KR100829774B1 - A weight training treadmill and its contriolling method - Google Patents

Abstract

A weight training treadmill and a method for controlling the same are provided to allow a user's force to act as a weight training when a braking voltage of a motor is generated when a running belt is moved in a reverse direction, and a controller to change a driving and a braking force of the motor according to the user's force so as to regulate an exercise strength. A weight training treadmill includes: a driving motor, controlled by a motor driver; a running belt(1), arranged on two rotating axes which are distanced from each other, in such a manner that it wraps them and is rotated by them; a lower frame(13), on which the running belt is mounted; a vertical frame(14), supported by the lower frame; and a controlling device(4), mounted on the vertical frame so as to control the motor driver. The running belt is stopped after it is moved by a determined distance in a determined direction by the motor, and then moved in a reverse direction by a user's force, so that a forward driving force of the motor is removed, and so just a load resistance is generated, and that the load resistance of the motor acts as a weight training load.

Description

A weight training treadmill and its contriolling method

The present invention relates to a thread mill capable of weight movement and its control method. The present invention adds means for enabling weight movement in a treadmill comprising a running belt, a motor and motor driver for driving the running belt, and a sensor and control device for controlling the running belt and motor. In addition, a control method is provided in which the running belt stops after a certain distance movement and the motor acts as a brake having a variable braking force when the running belt is moved in the reverse direction by an external force.

Therefore, the present invention achieves the effect that the external force of the athlete who wants to move the running belt stopped in the reverse direction after a certain distance becomes the weight movement by the braking force generated by the motor.

[Reference 1] United States Publication No. US 2006/0135322 A1, 2006.06.22

[Reference 2] United States Publication No. US 2006/0276306 A1, 2006.12.07

[Document 3] International Publication No. WO / 2002/083251, October 24, 2002

[Document 4] Korean Patent Registration No. 10-0701456, 2007.03.23

A treadmill, generally known as a treadmill, is installed on two rotating shafts at which the running belts are spaced apart at regular intervals, so that the treadmill is moved in an endless orbital motion, and one of the rotating shafts is connected to a motor by a belt or the like to transmit a rotational movement. Running belts, rotating shafts, motors, etc. are installed in the lower frame that serves as an outer casing. And a support frame is installed on the lower frame, a control device such as an instrument panel is installed on the support frame.

The treadmill having such a structure sets or selects a rotation speed, time, etc. of the running belt through a control device to drive the running belt, and the user walks or runs on the running belt. Therefore, the conventional treadmill was capable of only simple walking and running exercises, and strength training such as weight training required a separate device.

And the invention disclosed in the multifunctional running machine and control method of Korean Patent Registration No. 10-0701456 is characterized in that the running belt reciprocates for a certain period. In other words, the forward and reverse rotation of the motor is performed by using a motor voltage applied to the motor, which leads to strength exercises such as stretching, bending, twisting, pulling, relaxation, and contraction in addition to the treadmill. Limited in creating a variety of methods.

Since the multifunctional treadmill is a motion on the running belt reciprocating a certain section only by the driving force of the motor, the weight exercise method to which the user's force is applied has to be reduced.

In addition to yoga, the Reformer (REFOMER) is a device that relaxes and contracts a person's body, strengthens and strengthens strength. It has a structure equipped with a rope, a rope handle, a spring supported by a frame, and a panel and a rope guide roller moving along a rail, and an athlete mainly uses the rope on his hands and feet to perform a conventional Pilates exercise. A device for this purpose is disclosed in International Publication No. WO / 2002/083251, supra.

Reformer, the Pilates exercise device, is a device that moves along the rail and the braking force applied by the spring force. It is a device that the exerciser changes by using his own power on the panel without using the motor power. . Therefore, the movement effect is great at the time of movement, but the movement panel is narrow, the posture and method of movement are reduced, and the spring and the rail are exposed due to the characteristics of the device. The mobile panel is vulnerable to safety for the user. In addition, such a reformer device has a cumbersome problem of manually walking the spring in the pushing and pulling motion, and the movement is weak due to the user's wide interest.

The present invention has the following embodiments in order to overcome the problems of the conventional treadmill, and to perform a variety of exercises interesting.

The present invention provides a treadmill comprising a motor having a driving force and a braking force function by a motor driver, a running belt driven by the motor, and a control device for adjusting the motor driver, wherein the running belt has a predetermined direction ( Forward)) and then stop, move in the reverse direction by the user's force, and when the running belt moves in the reverse direction, the forward driving force of the motor is removed and the motor load resistance is generated so that the braking force of the motor acts on the running belt. By having a structure that is, it provides a method for controlling the braking force of the motor to enable the weight movement using the running belt.

The weight exercise may be performed in various ways using a load cell that is a sensor that recognizes weight. That is, the force applied by the user is input to the control device through the load cell, and the input force of the user is judged to change the driving force and the braking force of the motor according to various setting conditions. The method of controlling the weight, such as the spring force, which is the elastic pushing or pulling force of the reformer device, to a more granular weight, creates a safe and fun way to perform various types of weight movement.

As described above, in the present invention, the running belt is moved by a certain distance in a predetermined direction and stopped by the motor. When the running belt is moved in the reverse direction by the user, a braking voltage of the motor is generated so that the user's force appears as an effect of the weight movement. This adds the function of the existing treadmill to the weight exercise function, which enables a variety of exercises in one device.

In addition, the control device that receives the user's power as a signal by the load cell is changed according to the user's power that receives the driving force and the braking force of the motor, so as to classify the strength and weakness of the exercise and prevent the force from following the force. Make it appropriate.

The present invention is largely divided into two modes.

The first is a control method mode in which the signal of the load cell 30 is not recognized by the controller 4 in the weight exercise, and the second is the signal of the load cell 30 in the controller 4 in the weight exercise. Recognition control mode.

First, the first mode will be described together with the device. The configuration of the present invention is not one direction controlled in the conventional treadmill, but the reverse speed control and the reciprocating motion control of the section of the running belt (1). That is, according to the present invention, the running belt 1 is stopped and moved by a certain distance by the motor 2 and the motor 2, which are controlled to stop and move in one direction in any direction in a certain section (within 50 centimeters of 1 meter). In addition, the running belt 1 moved back by the user's force in the reverse direction and the rope 3 and the pipe (3) as a tool to help the user exert a force to move the running belt 1 in the reverse direction. 18) and the like are used. And when the user tries to return to the first place, the motor 2 is different from the general treadmill due to the characteristic that the braking force is applied.

More specifically, the present invention provides a braking force of the motor 2 when the athlete attempts to move the running belt 1 in the opposite direction on the running belt 1 moved by the motor 2. It is a treadmill for leading an anaerobic weight exercise on the running belt (1). Therefore, the treadmill has a configuration essential for the weight movement, first of all the motor (2) braking force is controlled; A control device 4 for controlling a moving speed, a moving direction, a moving distance, etc. of the running belt 1; A bench (5) or a pallet (6) or an anti-rolling pallet (34) installed on the running belt (1) to assist the exercise; A rope (3), a rope guide roller (7), a rope handle (8), a rope rod (9), a fastening rod (10) to exert a user's power; A plurality of adjustment buttons 11 to conveniently adjust the exercise intensity in the exercise posture; Etc. are provided.

Such a structure will be described below with reference to FIGS. 1 to 5. First, the present invention is a treadmill as shown in FIG. 1, which includes a motor 2 controlled by a motor driver 12 and a deceleration function, a running belt 1 driven by the motor 2, and a running belt ( It is common to include a lower frame 13 in which 1) is installed, and a vertical frame 14 installed vertically to the lower frame 13 and a control device 4 for adjusting the motor driver 12. .

The present invention stops after the running belt 1 is moved in a predetermined direction (forward direction) by a certain distance, is moved in the reverse direction by the user's force and the forward direction of the motor 2 when the running belt 1 is moved in the reverse direction The driving force is eliminated and the load resistance in the reverse direction is generated, so that the braking force of the motor 2 acts as the weight when the exerciser tries to move the running belt 1 in the reverse direction, so that the exerciser can perform the weight movement. .

And, the control device 4 receives the input of the moving distance, the moving speed, the moving direction, the number of times, the braking force of the running belt 1 by the user; The running belt 1 is operated by the contents input to the control device 4, and thus all information according to the movement of the running belt 1 is displayed on the control device 4 when exercising.

Then, the motor 2 has a variable braking force by the motor driver 12 so that the user has a change in force during the weight exercise.

In addition, the controller 4 is provided with various programs by a combination of the moving distance of the running belt 1, the moving speed, the moving direction, the moving time, and the braking force of the motor 2, which are input in advance. It has a configuration that allows you to choose one.

And, the control device 4 is configured to operate the sound and the lamp according to the operating state of the running belt 1 and the control information of the motor 2 to be moved for a certain period. The sound generated at this time is to ensure the safety according to the control device information during the weight exercise and the user to pay attention to the recovery counter during the weight exercise to focus more on the hob method and exercise posture.

FIG. 24 shows a state in which the running belt 1 is moved under the control of the motor 2 within a certain section, and the sections of the running belt 1 are A and Z. As shown in FIG. There is a solid line and a dotted line between A and Z, and the solid line is the direction of the running belt 1 only by the driving of the motor 2, and the dotted line represents the moving direction in which the user's force is acting only. In addition, the braking force of the motor 2 is generated and changed in a section in which the running belt 1 moves in the reverse direction by the user's force, and the motor is moved even in a section in which the running belt 1 moves in a constant distance in the forward direction. The driving voltage of (2) is changed so that the speed can be changed. This corresponds to FIGS. 24D and 24E. That is, the thick solid line in (d) represents the change in the magnitude of the drive voltage of the motor 2, and the thick dashed line in the dotted line in (e) indicates the change in the magnitude of the braking voltage of the motor 2.

In addition, the running belt 1 may be configured to have one or more rest periods in a section moving by a constant distance in the forward direction by the motor 2. That is, even when the user's force acts in reverse, the motor 2 is strongly stopped and controlled to have at least one pause in the exercise section. An example of such a resting period in the exercise section is shown in FIGS. 24F and 24G. Resting periods in the figures are shown as points

In addition, the running belt 1 is controlled by the controller 4 such that the resting period for 1 to 6 seconds is changed at a predetermined distance end point that the user's force is targeted and a predetermined distance end point moved by the driving voltage of the motor 2. Input is possible. This corresponds to (b) and (c) of FIG. 24 and is shown by big point.

24 (a) shows that the driving voltage force of the motor 2 is equal in the section by the value previously input, and the braking voltage in the reverse direction is equal to the braking voltage depending on which input is made by the controller 4. It is maintained within a certain period. Thus, FIG. 24A has an equal speed of the motor 2 and an equal braking force of the motor 2. However, these two values are not equivalent values that affect each other's values.

The braking force of the motor 2, the moving distance and the moving speed of the running belt 1 can be configured to be adjusted by a plurality of control buttons 11 installed on the treadmill. That is, a proper position of the vertical frame 14, which is installed perpendicular to the lower frame 13 and the lower frame 13 on which the running belt 1 is installed, and on which the control device 4 is installed, or an upper end of the vertical frame 14. The adjustment button 11 can be installed at a suitable position such as the end of the handle portion 15 installed in the.

In addition, the fastening rod 10 is installed across the upper portion of the vertical frame 14, and the separated fastening rod 10 separates the height of the user comfortably in the locking groove 19 of the fastening table 20 that is formed in multiple stages. Can be inserted.

The fastening rod 10 is installed to hang the rope (3). In addition, the vertical frame 14 may have a configuration in which a fastening table 20 in which a plurality of locking grooves 19 are formed to change the installation position of the fastening rod 10 and to be detachably fastened.

In addition, a bench 5 or a pallet 6 or a rolling prevention pallet 34 may be installed at an upper portion of the running belt 1.

And, both sides of the lower frame 13, the pipe insertion hole 17 is formed, the pipe insertion hole 17 is a structure in which both ends of the "18" shaped pipe 18, the rope guide roller 7 is mounted Can be carried out.

In addition, a plurality of markings 29a and 29b are installed at both sides of the running belt 1 at equal intervals as a moving distance recognition means, and the belt sensor is positioned at a position capable of recognizing the markings 29a and 29b. 23a) (23b) is provided, it is possible to configure to allow to measure the exact moving distance and speed of the running belt (1). That is, markings 29a are formed in a row at equal intervals at one edge of the running belt 1, and markings 29b are formed in a row at equal intervals on the other edge, and the gap between the markings 29a is provided. The distance between the marking 29b is formed differently. Therefore, the control device 4 of the present invention has a built-in program for calculating the distance of the running belt 1 using only the belt sensors 23a and 23b without the rotating shaft sensor 22 installed on the rotating shaft 21a. Even if the defect of 22) appears, the information of the running belt 1 can be extracted.

The controller 4 calculates the moving distance of the running belt 1 by calculating the voltage of the motor driver 12 and the time at which the voltage is output. That is, the controller 4 does not use the rotating shaft sensor 22 to measure the moving distance of the running belt 1 that is moved for a certain period, and calculates the voltage of the motor driver 12 and the time at which the voltage is output. It may be configured to calculate the moving distance of the running belt (1).

In addition, the running belt 1 may be configured such that the inclination is changed by the control device 4 when the user performs a weight exercise on the running belt 1.

In addition, a motor case 24 covering the motor 2 is installed at one end of the lower frame 13, and a plurality of rotating roller rods 25 may be installed on the motor case 24.

Then, the controller 4 compares the moving distance of the running belt 1 moved by the motor 2 with the moving distance of the running belt 1 moved in the reverse direction by the user's force, and an error occurs. In this case, the motor 2 may be further operated as much as the error so that the running belt 1 is always moved by a certain distance.

The present invention provides a belt pulley (26) of the motor (2) and a belt pulley (26) of the rotating shaft (21a) connected to the belt (27) as a means for increasing the braking force and the driving force of the motor (2). The ratio was about 1: 3 to 1: 4.

The present invention does not use the motor (2) wheel to take advantage of the advantage of the response speed of the repetitive motor (2) moving after stopping and since the motor (2) mainly uses a band with a low rotation rpm.

The treadmill with the increased pulley ratio reduces the running belt 1 rotation speed of the treadmill running at high speed in the general running function, but is covered by increasing the motor 2 rotation rpm under the control of the motor driver 12.

The treadmill with the increased ratio of the belt pulley 26 of the rotating shaft 21a acts as a friction force between the deck 32 and the running belt 1 pressed by the user's weight, thereby providing a strong braking force of the motor 2 due to the motor driver 12, When combined, the running belt 1 is stopped.

The present invention is a means for preventing overheating of the motor (2) generated by the repetition of the driving force and the braking force of the motor (2) is provided with two fans on the outside of the motor (2) to cool the outside air It blows out the inside heat and sends out the overheated internal heat to the outside.

As a device for preventing overheating of the motor 2, a temperature sensor having a predetermined value is embedded in the motor 2 to control the voltage of the motor 2 when the motor driver 12 overheats.

In addition, the function of the treadmill of the present invention can walk or run like a general treadmill. However, general treadmill functions are not listed here.

When the treadmill of the present invention satisfies the purpose of walking or running a general treadmill, and performs weight exercise by changing the mode key, the exercise method has similarity to the exercise method of Pilates already used.

The treadmill capable of weight movement of the present invention is determined by the mode change button of the control device 4 when the treadmill and the weight motion are switched in general, and the display is divided into the upper and lower parts of the control device 4 by the color of the lamp. .

The present invention is used by limiting the speed of the running belt (1) for the safety during weight exercise to a range of constant speed. The speed has a change at 6 Km or less per hour.

The treadmill mainly uses the rope (3) and rope handle (8) or rope rod (9) during the weight movement. And the user exercising on the running belt (1) can use the pallet 6 as a means for increasing the grip and cushioning between the running belt (1) and the body, the bottom surface of the pallet (6) with the running belt (1) A plurality of projections to prevent slipping is formed in a barbed shape, minimizing the sliding phenomenon when the user applies a force in the running belt (1). And the vertical plate 28 may be placed on both sides to receive the pushing force.

When the braking force of the motor 2 does not act during the weight movement of the present invention, the friction force is basically present by the weight of the user between the running belt 1 and the deck 32. Therefore, the weight movement is possible even if the braking force of the motor 2 is not possible, and the braking force of the motor 2 is controlled as a means for making the friction force higher.

The motor driver 12 alternately performs a voltage output for driving force of the motor 2 and a DC voltage output for braking force when used as a load resistance. When the braking voltage is large, the motor 2 is stopped. When the braking force is the smallest, the braking voltage of the motor 2 is 0 [V].

When the motor 2 acts as a braking force, the control output of the motor driver 12 causes the braking voltage to vary from 0 [V] to a large value, thereby expanding the range of the user's exercise. .

The large value here is the upper limit value at which the running belt is stopped due to the increase in the brake force. The upper limit depends on the horsepower of the motor, so it is not succinct.

Variability of braking force is a stepwise and systematic method of weight exercise in parallel with the number of sets of exercise when the weight lifting force of the user increases or decreases.

The general treadmill is a control in which the motor 2 has a rotational driving force in one direction, but the present invention is characterized in that the motor 2 has a variable braking force of the load resistance in addition to the motor 2 being used as the driving force.

The control of the running belt (1) necessary for the weight exercise is very difficult to achieve the purpose of the exercise in using the driving force and the braking force in the technology for the public, rather than ultra-precision control.

To briefly explain the braking force of the motor 2, the DC motor is a braking force which is obtained by short-circuiting the two poles to which voltage is applied, and the braking force is variable when the short phenomenon is applied to the rotating DC motor coil by subdividing the short phenomenon with a variable resistor or a power element. Can be obtained. When the AC motor controls a three-phase AC motor, regardless of which of the U phase, V phase, or W phase, the AC motor generates a DC voltage by applying a constant voltage to the two phases. In this case, a variable control force according to the DC voltage can be obtained. The generation of the DC voltage is also possible by the pulse width change [PWM].

Therefore, according to the present invention, if the running belt 1 is moved in any direction regardless of which direction the motor 2 is, the braking force of the motor 2 is required by the user. The variable braking force may be input to the control unit 4 before the exercise, may cause the exerciser to have a change in the braking force during use, and may be separately placed at an appropriate position as a means for the user to adjust the amount of braking force during use. The control button 11 is installed. Therefore, it is possible to easily control the pressure of the muscles and the intensity of the exercise during exercise. Of course, the adjustment button 11 may be used as a means for changing the moving distance, the speed, etc. of the running belt 1 as well as the variable braking force.

In order to use the sensor in the distance recognition of the running belt 1, a sensor necessary for calculating the length of the running belt 1 is used. The role of the sensor in more detail is to ensure the reliability of the running distance control of the running belt (1). Slip occurs between the running belt 1 and the rotating shaft 21a due to the variable braking force of the motor 2 in the weight movement in the running belt 1. This phenomenon occurs when two different powers are conflicted and occur when the turning force of the motor 2 and the opposite force of the user overlap.

Accordingly, a plurality of markings 29a and 29b having different intervals are printed on both sides of the outer surface of the running belt 1, so that the belt sensors 23a and 23b respectively recognizing the markings 29a and 29b. Since the running belt 1 slips, the distance does not deviate from the range of the error by a method of directly recognizing the length of the running belt 1 even if the running belt 1 slips.

The distance recognition of the running belt 1 is not calculated by the rotational axis sensor 22 provided on the rotating shaft 21a of the motor 2, and the precise moving distance of the running belt 1 is generated due to slip. This error originates from the inner slip of the rotating shaft 21a and the running belt 1.

The rotation axis sensor 22 can measure the accuracy of the running belt 1 in units of cm, but the accuracy decreases due to an error occurring in the running belt 1 due to slipping of the running belt 1. However, the present invention can calculate the actual moving distance of the running belt 1 required for exercise even if slip occurs in the running belt 1, which is provided with markings 29a (2) installed at both edges of the running belt 1 ( 29b) and belt sensors 23a and 23b for sensing them. In the present invention, since the interval between the marking 29a and the interval between the marking 29b are different from each other, the information detected in each of them can be compensated for each other and precise measurement can be performed.

That is, the reinforcement of the belt sensors 23a and 23b strengthens the running belt 1 moving distance recognizing means, and interacts with the markings 29a and 29b printed on the side surface of the running belt 1. Photosensor Therefore, the present invention has an embodiment of a structure for recognizing reflected light.

In this manner, the belt sensors 23a and 23b may be any sensors, but are preferably configured as photosensors. That is, since the infrared rays reflected at a certain distance are received, the running belt 1 is not affected by the static electricity that frequently occurs in cold weather.

In the calculation of the moving distance length of the running belt, a plurality of magnets and a Hall sensor for detecting the same are also possible in place of the rotation axis sensor 22 of the belt pulley 26.

The belt sensors 23a and 23b serve as sensor complementary to each other in the running belt 1 distance recognition controlled by the rotating shaft sensor 22 and the running belt 1 recognition distance when the rotating shaft sensor 22 causes a defect. Since the program is replaced by the belt sensor 23a (23b) occurs in the safe and reliable exercise.

When the running belt 1 distance recognition program recognized by the rotary shaft sensor 22 acts, the belt sensors 23a and 23b serve as an auxiliary role of the rotary shaft sensor 22. In the secondary role, the markings 29a and 29b of the running belt 1 serve as the center mark of the position.

In addition, the controller 4 may include a program for performing the weight movement by calculating the distance of the running belt 1 using only the belt sensors 23a and 23b in the event of failure of the rotary shaft sensor 22. .

Recognition of the length of the running belt 1 recognized by the belt sensors 23a and 23b depends on the interval between the markings 29a and 29b and the number of the markings 29a and 29b. In order to be precise, the number of markings 29a and 29b may be increased.

In addition, the running belt 1 may be implemented in the control device 4 program in comparison with the running belt 1 moving speed and moving time in a manner that does not depend on the rotation axis sensor 22 among the distance recognition methods. Running belt (1) moving distance calculation method is calculated by calculating the voltage and the voltage output time to the motor. The method of calculating the moving distance of the running belt 1 in the above-mentioned time is a method of running belt distance recognition to cope when the rotating shaft sensor 22 or the belt sensors 23a and 23b fail at the same time.

At this time, any one of the belt sensors 23a and 23b serves as a center point of the running belt.

Time recognition running belt (1) movement distance recognition is inferior to the rotation axis sensor 22 recognition method for measuring the distance of the running belt (1). However, according to the present invention, since the running belt 1 moving in a constant direction is moved by the motor 2 and stopped, since the external force does not act on the running belt 1, the motor 2 is stopped as it is. The treadmill is much safer than running or walking on a general treadmill in terms of safety, and even when calculating the running distance of the running belt (1), the treadmill does not deviate significantly in achieving the purpose of the exercise.

Of course, the speed and time of the motor 2 for rotating the running belt 1 is transmitted to the motor driver 12 in the control device 4 in consideration of the safety and speed of the user. Ultimately, the driving force of the motor 2 moving in either direction is equal to the power-off state unless the external force of the user acts and returns to the center point of the belt sensors 23a and 23b.

The running belt 1 is moved by the constant direction motor 2, and the weight movement in which the user moves by applying a force in the reverse direction is repeatedly performed, and the running belt 1 is stopped when the user does not move at any time.

In the exercise according to the present invention, friction occurs between the lower surface of the running belt 1 and the deck 32. When the user's weight is placed on the running belt 1, the frictional force is proportional to the weight of the user. To increase. Therefore, the user can exercise the weight because the running belt 1 has a load force even when exercising with only his weight without causing any braking force of the motor 2. If the user's power cannot move the running belt (1) carrying his weight, the inclination of the treadmill is changed to induce an oblique angle of the running belt (1) and the frictional force of gravity loaded on the running belt (1) The reduced weight allows users to exercise weights.

The running angle of the running belt (1) has the effect of carrying a strong weight to the exercise posture that requires the user's power when the application is changed while changing the exercise posture.

By adjusting the inclination of the treadmill in such a way as to greatly increase the force of gravity, not the braking force of the motor 2, even the weaker exerciser can have a smooth movement and the intensity of the weight movement is also varied.

The tilt function of the treadmill is programmed in the controller 4 in the weight movement, and the effect of the exercise is doubled when the treadmill with a great inclination is mixed with a medium inclination and a low inclination.

Therefore, the weight motion of the present invention is achieved not only by the braking force of the motor 2 but also by the inclination angle of the treadmill.

Generally, the angle of inclination of a generalized treadmill is generally below the 25 degree angle, but a treadmill capable of this weight movement may increase the angle of inclination to improve the maximization of the movement.

Pipes near both ends of the treadmill underframe 13 as a means of increasing the method of exercise and when the exerciser tries to lower the frictional force of the running belt 1 in which the exercise user's strength is weak or the weight of the athlete is increased. An insertion hole 17 is formed, and both ends of the pipe 18 having a U-shape are inserted and mounted therein. Therefore, the pipe 18 is inserted to perform the weight exercise, and when the walking or running with the treadmill, the pipe 18 is pulled out to exercise.

The pipe 18 is capable of movement while changing the legs and hands, the rope guide roller 7 is installed so that the rope 3 can be used to hang.

The control device 4 of the present invention controls the motor driver 12 for driving the motor 2, displays various information, receives an input through a button operated by a user, receives a signal from a sensor, and receives a function of a treadmill. It is a device that shares information and accepts and exports a separate external signal for exercise.

There are a plurality of control buttons 11 are provided separately from the button input to the control device 4 during the weight exercise of the present invention, the use of the button is necessarily associated with the control device 4 to stand up when the user exercise alone This is to avoid the trouble of manipulating.

Therefore, the control button 11 installed separately is to adjust the distance to be moved by the motor (2) or to adjust the braking force of the motor (2) necessary for the reverse movement without standing up because the installation place is only one place It is not limited.

This exercise is to operate the button when the user is given a time to move the running belt 1 by the motor 2 after the user moves the running belt 1 to which the braking force is applied during the actual exercise. It is like a button operation during rest time during a weight exercise that takes a break repeatedly.

The operation of the separate control button 11 exerts pressure on the exercise while continuing the continuity of the exercise to the user. Although not presented in the present invention, the adjustment button 11 is also possible with a remote control.

In addition, in the present invention, a method in which the running belt 1 moving at a constant distance causes a change in speed within a certain distance is achieved in the program of the controller 4. The change in speed acts to increase the response of the user's body and improve the quickness when the running belt 1 of the motor 2 moves.

The present invention also makes a change in the braking force of the motor 2 during the programming of the control device 4 in a certain section. When the running belt 1 moves in a constant direction by the user's force, the braking force of the motor 2 is not the same and changes. For example, a driver may brake a car quickly, brake slowly, or apply double brakes.

The present invention does not have a mechanical structure significantly different from the general treadmill in weight exercise, but the weight exercise method is significantly different from the general walking and running, and various. The motor 2 mounted on the treadmill is designed such that the motor 2 is closest to the ground so that the motor case 24 covering the motor 2 is closest to the height of the upper part of the running belt 1 and the motor case is The rotary roller rod 25 was provided on the 24 which was sealed.

Rotating roller rod (25) of the running belt (1) when the weight movement by lying down or lying down and smoothly slides even if a part of the body moving to the upper portion of the motor case 24 in the state in which the exercise user performs the weight exercise The short length serves to compensate for the inconvenience. The rotary roller rod 25 also has a massage effect of the part where the body is in contact with the rotary roller rod 25 when moving by the motor (2).

When the end of the pallet 6 rubs toward the rotary roller rod 25 during the user's weight movement, the end of the pallet 6 is preferably formed as a curved surface in which the end is lifted upward so that the pallet 6 does not overlap.

In addition to the various characteristics of the weight exercise, the control device 4 controls the speed of the motor 2 within a certain period of time as a control method other than the device device to increase the exercise effect. The braking force of the motor 2 is not constant and is changed within the section, and the running belt 1 is moved within a certain section and controlled to have a pause.

A bench 5 is provided as a way to extend the weight movement. The bench 5 can take many forms. When the bench 5 is placed on the running belt 1 and the user sits and performs the weight exercise, the body parts which become the strength exercise along with the rope guide roller 7 when the rope 3 is used will be varied. Can, and the effect of exercise is increased.

The generation of sound and ramp in the control device 4 prevents the user from encountering danger in order to avoid the general treadmill and chaos, and the user counts the number of workouts with the speaker during the weight exercise, so that the user can exercise more hobbing and exercise. This is to concentrate on the posture.

And the rope bar 9 has a groove 16 is formed to take the rope (3) to prevent the separation and serves as a tag to measure the width when the user grasps the rope rod (9).

A motion copy function program is provided for the user to have the convenience of operating the control device 4 button in performing the weight exercise of the present invention. The processing flow of such motion copy is shown in FIG.

The motion copy is input to the control device 4 from the rotational axis sensor 22 and the belt sensors 23a and 23b by inputting the distance of the running belt 1 in the reverse direction by the user's force. The driving force is to move the running belt 1 back only by the distance the user moves in the forward direction.

This motion copy function is performed by the user first moving the running belt 1 in a certain direction, and then the control unit 4 moves the running belt 1 through the rotation axis sensor 22 and the belt sensors 23a and 23b. When the motor 2 operates in the reverse direction, the motor 2 moves the running belt 1 to the original position by copying and applying the information previously moved by the user.

The motion copy function is a simple weight exercise for the user, and does not require complicated button input methods.

 The motion copy mode is input to the controller 4 first, and then the user performs an exercise and moves the running belt 1 according to an appropriate exercise posture to a part of the body such as a hand, a foot, an arm swell, a waist. Again, the running belt 1 does not move unless the user repeats any operation, thereby ensuring safety.

The driving force of the motor 2 in the motion copy movement mode is to apply the moving speed of the running belt 1 which is moved by the user's force as it is, and to divide the speed within 6 km / h into upper, middle and lower movement speeds. Can be applied. This is a case where the moving speed of the running belt 1 is not copied, but only the moving distance of the running belt 1 is copied to control the distance moving by the driving force of the motor 2.

If there is no button input of the control device 4 before the exercise, a default value is selected from the divided speeds and a constant value is output, thereby avoiding user confusion. In the motion copy mode, the weight exercise is performed by the user who performs the exercise first by changing the moving distance of the running belt 1, and then the action is generated by the motor 2. It is convenient for carrying out the weight exercise method of the invention. This is because it is not necessary to input various information of the complicated running belt 1 into the control device 4, and the mode is safe and interesting because the running belt 1 never moves unless the user moves by force. to be.

The foregoing has described the control method mode in which the signal of the load cell 30 is not recognized by the controller 4 in performing the weight exercise.

The following is a description of the control method mode in which the control device 4 recognizes the signal of the load cell 30 in performing the weight exercise.

The device is the same as the first mode and there is one change, which is replaced by load cell fastening rods 33a and 33b without using the fastening rod 10.

As a control method, the sensor signal of the load cell 30 is input from the control device 4 and applied to the driving force and the braking force of the motor 2. The flow of processing is shown in FIG.

The commonality with the weight motion performed in the first mode described above is that the driving force of the motor 2 acts unconditionally in either direction and the braking force of the motor 2 occurs in the reverse direction. However, in the first mode of movement, the control device 4 receives the force pulled or pushed by the user from the load cell 30 and controls the driving voltage and the braking voltage to vary according to the weight of the load cell 30. Only part is characterized.

In the weight recognition weight exercise mode, a weight condition is added to the control method of the first mode.

The change of the device is that load controller 30 is added and the controller 4 in charge of the program receives the signal, converts the weight into units, and weighs the motor 2 output voltage and the braking voltage on the motor drive 12. The output is based on the conditions.

As an additional device, load cell fastening rods 33a and 33b are provided as a means for receiving a sensor signal from the load cell 30. The load cell fastening rods 33a are in a protective box with a load cell 30 fastened to the center thereof, and is capable of hanging external ropes. The load cell fastening rods 33a are applied only for tension pulling the rope 3.

In addition, the load cell fastening rods 33b have a structure in which two load cells 30 are mounted at both ends. When the load cell fastening rod 33b is inserted at both ends into the load cell housing 31 installed in the vertical frame 14, the pushing force and the pulling force along the insertion direction can be measured by the load cell 30. The load cell fastening rod 33b is detachable from the load cell housing 31.

Therefore, the control device 4 can receive the magnitude of the pulling force or the pushing force by the load cell fastening rods 33a and 33b, and the load cell 30 can be used at any place where the force of the rope 3 is applied. Can be installed, the mounting position is not limited to any one.

As such, the pushing or pulling force of the user is converted into a signal by the load cell fastening rods 33a and 33b and transmitted to the control device 4, and the voltage of the transferred weight value is in the unit of weight in the control device circuit. Is converted. The converted weight is then used in the control device 4 to control the driving and braking force of the motor 2 in association with the program.

When the user sets the weight to be 30 kg in performing the weight exercise, when the force of the user pulling the weight is 30 kg or less, the running belt 1 is not moved by the powerful brake of the motor 2. However, when the pulling force exceeds 30kg, the braking force of the motor 2 is reduced so that the running belt 1 is moved by the user's force. That is, the exercise force performed by the user is adjusted to 30 kg by the load cell 30.

The above operation can be performed by reading the weight unit from the control device 4 into the load cell 30. The amount of driving force and braking force of the motor 2 is determined by controlling whether the read data and the weight setting value selected by the user are exceeded or not. That is, the controller 4 receives an initial setting value which is a weight exercise amount desired by the user, receives an actual action force applied to the running belt 1 by using the load cell 30, and compares the initial setting value with the actual action force. By adjusting the magnitude of the braking force of the motor 2 and the magnitude of the driving force of the motor 2, the actual acting force is adjusted to an initial setting value. And the control device 4 to ensure the safety by stopping the operation of the treadmill when the magnitude of the user's force applied to the running belt (1) received from the load cell 30 is changed a number of times. The controller 4 moves the running belt 1 by the driving force and the braking force of the motor 2 received from the load cell 30, and the reverse direction is applied to the braking voltage of the button set value without receiving the input of the load cell 30. The running belt 1 is controlled accordingly. And the control device 4 controls the running belt 1 so that the magnitude of the braking force and the driving force is changed only in a specific section within a certain section.

The load cell 30 measures the pulling force connected to the load cell fastening rod 33a, but measures the user's force by changing the type of the load cell 30 and changing and pushing the load cell 30 to be mounted. A method is also possible, one embodiment of which is a load cell fastening rod 33b.

Therefore, the treadmill capable of weight movement has a force control capability to the exerciser who requires the movement of the unit of weight by the action of the force applied to the motor 2 by processing the force with the signal due to the load cell 30 and processing it in the controller 4. Based on it, the method of exercise expands creatively.

The weight recognition weight movement using the load cell 30 is a control method of the motor 2 using the braking force of the motor 2 moving in the reverse direction and the motor 2 using the driving force moving a predetermined distance in a predetermined direction described above. The control method called weight recognition is added in the range of.

The user first sets the weight to be pulled or pushed to his body by the selection button in the control device (4). As soon as the start button is pressed, the control device 4 first provides the braking force corresponding to the input weight to the motor 2, and the running belt 1 is stopped. The running belt 1 moves only when the force is greater than the braking force of the motor 2.

In addition, as the exercise force of the user increases, the weight increase signal of the load cell 30 is transmitted to the controller 4, and the magnitude of the braking force is reduced in inverse proportion to the controller 4.

This is like a normal weight exercise. When a barbell is lifted vertically, the force of gravity acts, and the upward movement of the barbell keeps the same gravity. Gravity acting just vertically is no different than appears horizontally shifted.

When the motor 2 performs the exercise first with the selected weight (braking force) value and the user does not take any action first, the driving force of the motor 2 does not occur. When the magnitude of the force given by the user is greater than the set weight value, the running belt 1 moves, and the starting point of the running belt 1 at which the movement starts is the belt sensors 23a, 23b and the marking 29a ( 29b). The first starting point of the stored running belt 1 is to move back a certain distance and return to the first point when the user's force is smaller than the set weight value at the spaced movement distance.

Returning back is the moving speed of the running belt (1), which is the force of the driving force of the motor (2). Therefore, even if the weight recognition weight motion using the load cell 30 in any one direction the driving force of the motor (2) acts in the opposite direction the braking force necessarily acts.

When the user tries to return to the first starting point of the running belt (1) where the movement occurred by using the force, the driving force of the motor (2) is in charge. On the contrary, when the user's force acts greatly and exceeds the set value, the driving force immediately becomes the braking force value. The voltage generated by the use of the motor driver 12 is changed. All these controls are based on the user's setting of force and weight.

The order of one embodiment is as follows.

1. The user selects the weight recognition mode button in the control (4) mode.

2. Select the sensor weight among the buttons connected to the control unit (4).

3. Set running speed and direction of running belt (1) and press ON button.

4. The user sits on the running belt 1 in the direction of the control device 4 and pulls the rope 3.

5. At this time, if the pulling force of the user is less than or equal to the set value, the braking force of the motor 2 acts strongly and the running belt 1 is stopped.

6. If the user's force is greater than the set value, the stationary braking force of the motor 2 is reduced and the running belt 1 moves in the direction of the user's force. At this time, the signal of the sensor is transmitted to the controller 4 as much as it moves. The transmitted sensor signal is to grasp the position of the first running belt (1) and to return in the reverse direction by the length of the running belt (1) moved by the user's force by the driving force of the motor (2).

7. In step 6, if the user's force is greater than the weight setting value, the braking force of the motor 2 is inversely proportional to the increase of the user's force, and the braking force is decreased, and the running belt 1 is increased in speed by the user's force. do.

8. If the pulling force in the number 6 is less than the weight setting value, the driving belt 1 is applied to the driving belt 1 and the driving belt 1 is moved toward the first starting point of the movement. At this time, the running belt (1) moving speed size is inversely proportional to the size of the user's rope (3) pulling force.

In the above example, when the user performs the exercise, the running belt 1 has to sense the weight using the load cell 30 in the spring-like action, so that control is possible.

The running belt 1, in which the user pulls the rope 3 and moves, has a property of revolving such as an elastic band or a spring. This is done by the control device 4 commanding the motor driver 12 due to the large and small pulling force of the user. Therefore, the weight movement using the load cell 30 of the present invention is a control method by proportional control in the control device 4 and the driving voltage of the motor 2 and the driving voltage of the motor 2 according to the magnitude of the user's force to pull or push. As the braking voltage is changed, the moving force, the moving distance, and the braking force of the running belt 1 change, which increases the effect of the weight movement on the user.

When the running belt 1 is moved, the elasticity according to the weight may be said to be horizontal rather than vertically like gravity, and in this way, the method of weight movement is infinite in that method.

Such a pattern of the horizontal reciprocating motion of the running belt 1 can be implemented in various ways, such as h, i, j, k, l in FIG.

The solid arrows in FIG. 24 indicate the movement of the running belt 1 by the driving force of the motor 2, and the dashed arrows indicate that the running belt 1 is moved by the user while winning the braking force of the motor 2.

An example of performing various weight exercises using the present invention will be described with reference to the drawings.

First, the user has a start waiting time of a common workout before the workout. The user inputs the running belt 1 control program corresponding to the exercise to be programmed in advance by pressing a button. After the start button of the control device 4 is input, the program moves the running belt 1 by a certain distance.The user takes an exercise position on the running belt 1 at the waiting time of the exercise time which is activated after the start of the program. Wait for the movement of (1).

Five seconds before the running belt 1 moves, the start counter is notified by audible sound by a bell sound and the lamp is activated, and the running belt 1 moves a certain distance. Of course, the movement speed moves to the value selected in the program.

The following examples provide directions for defining common matters and appointments in order to facilitate understanding of the embodiments of the exercise method of the present invention. The direction in which the running belt 1 moves away from the control device 4 is called the forward direction, and the direction in which the running belt 1 moves toward the control device 4 is called the reverse direction. In all the movement methods, the motor 2 moves the running belt 1 to one side, and the user moves the running belt 1 by using a force on the opposite side. The name of the exercise method was arbitrarily set to the name of the weight mechanism for easy explanation.

The following is an example of implementing the method of the first mode in accordance with the spirit of the present invention. The load cell 30 recognition weight mode is the same as the following exercise method, but since only the conditional expression of the force of weight is added, the first mode exercise method can be sufficiently explained. In the following example, the rope rod 9 is used, but in the case of the other mode using the load cell 30, the load cell fastening rods 33a and 33b are used instead of the rope rod 9.

LONG PULL

Longpool's motion is shown in FIG. The moving direction of the running belt 1 by the motor 2 is a positive direction. The user takes the rope rod (9) coupled with the rope (3) with both hands, and takes the posture with legs straight on the running belt (1). When the running belt 1 is moved, the body is moved, and because the length of the rope 3 is limited, the waist is bent. The running belt 1 is stopped by a certain distance by the control device 4. The user pulls the rope 3 at the point where the stop occurred. The magnitude of the pulling force depends on the controlled braking force of the running belt (1).

To adjust the size of the weight during exercise is possible with the adjustment button 11 provided separately from the key input device attached to the control device 4, the user does not stand on the running belt (1) without braking force of the running belt (1) Can be controlled. That is, the speed, braking force, direction, etc. of the running belt 1 may be changed according to the number of times the control button 11 is continuously pressed. For example, the speed may be controlled once, the braking force may be controlled by pressing twice in succession. The left and right adjustment button 11 may be a function of increasing and decreasing. The relationship between the function of the control button 11 and the operation will be omitted as follows.

Therefore, in the state of the thick solid line in Figure 6 is moved to the state of the two-dot chain line and then moved to the state of the thick solid line again by the power of the exerciser, it is possible to train the mitral muscle, deltoid muscle, rhomboid muscle and optical back muscle.

2. VERTICAL FLY

Vertical fly motion is shown in FIG. 7. The moving direction of the running belt 1 by the motor 2 is a positive direction. The user takes the control device 4 and the back rope 3 in both hands, and takes a position as if he is grasping the steering wheel of the vehicle in front of the user. At this time, when the running belt 1 moves in a forward direction for a certain distance, both arms of the user are folded back as if flying and flying wings.

At the point where the running belt 1 is stopped, the user moves forward in a strong circular shape while forcing the arm folded back by his own force. The running belt 1 is rotated by the user's arm force and the moving belt 1 is repeatedly moved by the motor 2 again when the running belt 1 is stopped. Of course, the braking force of the motor 2 is appropriately performed.

Therefore, after moving from the thick solid line to the state of the two-dot chain line in FIG. 7, the triangular muscle, the pectoral muscle, and the pectoral muscle are focused on the chest area while being moved back to the thick solid line by the exerciser's power.

3. ARM CURL

The female motion is shown in FIG. 8. The moving direction of the running belt 1 by the motor 2 is a positive direction. The user prepares and sits the bench 5 on the running belt 1, and grasps the rope rod 9 connected to the rope 3 with both hands so that the palm is facing upward. Place your elbows lightly on your knees and bend your arms. At the point where the running belt 1 stops after a certain distance movement by the start of the control device 4, the user pulls strongly toward the user's neck using the bending force of both arms. The user repeats this exercise.

Therefore, after moving to the state of the two-dot chain line in the state of the thick solid line in Figure 8, the biceps and brachial muscles are trained while moving to the state of the thick solid line again by the exerciser's power.

4. HIGH LAT PULL

The high-lattice pull exercise is shown in FIG. The moving direction of the running belt 1 by the motor 2 is a positive direction. The user is in a position to lie on the running belt 1 to hold the rope rod 9 connected to the rope 3. When the running belt 1 moves in a constant direction and stops, the arm is extended above the user's head. At this time, the user pulls out his arms with his own strength to perform the weight exercise. The posture may also be a posture in which the user lies on the running belt 1. In this case, the pallet 6 may be used to prevent slippage between the user and the running belt 1.

Therefore, after moving from the state of the thick solid line to the state of the two-dot chain line in FIG. 9, the state of the pectoral muscle, the small thoracic muscle, the biceps, the brachial muscle, the rhomboid muscle, the large muscle, and the optical back muscle are trained while being moved to the state of the thick solid line again by the exerciser's power. .

5. CHEST PRESS

The chest press is shown in FIG. 10. The moving direction of the running belt 1 by the motor 2 is a positive direction. The user sits on the bench 5 with the back of the control device 4 on the running belt 1. The user grasps the rope bar 9 coupled to the rope 3 at shoulder width and straightens the arms at the chest side height. As soon as the running belt 1 moves in the forward direction, the user's extended arms are bent and the rope bar 9 comes into close contact with the chest. At this time, the user repeatedly pushes the rope rod 9 to perform the repetitive movement of the running belt 1 in the direction of the control device.

Therefore, after moving to the state of the two-dot chain line in the state of the thick solid line in Figure 10, while moving to the state of the thick solid line again by the exerciser's force, the pectoral muscles, deltoid muscles, brachial triceps are trained.

6. DIPPING

Dipping is shown in FIG. 11. The moving direction of the running belt 1 by the motor 2 is a positive direction. The user takes the rope 3 in both hands and prepares to stand on the running belt 1. When the running belt 1 moves in the forward direction, the user's arm is bent and the bent arm is pushed downward by the user's force. Also repeat the exercise. When trying to increase the weight, the braking force of the motor 2 is increased.

Therefore, after moving from the thick solid line to the state of the two-dot chain line in FIG. 11, the chest muscle and the biceps are trained while being moved back to the thick solid line by the exerciser's power.

7. LEG PRESS

The leg press is shown in FIG. 12. The moving direction of the running belt 1 by the motor 2 is reverse. The user relies on the fastening rods 10 on the side of the control device 4 and takes a state where the knees are extended and waiting. At this time, in order to prevent the sliding of the user's back and running belt (1) it can use the pallet 6 or the anti-rolling pallet (34). Projections are formed on the lower surface of the pallet 6 to increase friction with the running belt 1, and on both sides of one end of the anti-rolling pallet 34, vertical plates 28 supporting both shoulders of the user are provided. Formed. Therefore, the entire body is supported through the shoulder of the user.

The fastening rod 10 is provided over the vertical frame 14 in which the control apparatus 4 was installed. When the running belt (1) operates in the reverse direction, the legs are bent and the hips are moved toward the control device (4).

The running belt 1 stopped moving in the reverse direction is in a state where the user's foot is folded and the user pushes the running belt 1 forward in the forward direction when the leg is unfolded to the fastening rod 10 by force. At this time, the running belt 1 is pushed by the force of the squat, and the exercise is performed by using the necessary braking force as an additive of the braking force. Repeat this step.

Therefore, after moving to the state of the two-dot chain line in the state of the thick solid line in Figure 12, while moving to the state of the thick solid line again by the exerciser's power, the adductor muscle, quadriceps muscle, equipment bone is trained.

8. Leg Curl

Leg curls are shown in FIG. 13. The moving direction of the running belt 1 by the motor 2 is a positive direction. The user falls on the running belt 1 and both legs hang the rope 3 to pull the ankles toward the hips and wait for the operation of the motor 2.

When the motor 2 operates and the running belt 1 moves in the forward direction, the two legs caught by the rope 3 are straightened. The user bends the running belt 1 with both legs extended and stopped by the force of two legs, and the two legs caught by the rope 3 are bent again as the first time. Repeat this exercise.

Therefore, after moving from the state of the thick solid line to the state of the two-dot chain line in FIG. 13, the muscles of the thigh, the half-arm muscle, the semi-tendal muscle, and the gastrocnemius muscle are trained while moving to the state of the thick solid line again by the exerciser.

9. TOTAL HIP

The total heap is shown in FIG. The moving direction of the running belt 1 by the motor 2 is reverse. The user's left to right foot in either direction from the left side to the right side of the treadmill is directed toward the front of the control device 4 on the bottom side of the instrument, and the other foot extends the foot straight to the back of the user.

As soon as the running belt 1 stops by moving a certain distance in the reverse direction by the control device 4, the foot moved on the running belt 1 is bent and the user applies the force to the bent foot to move the running belt 1. . Repeat the exercise.

Therefore, after moving to the state of the two-dot chain line in the state of the thick solid line in Fig. 14, the gluteus iliac ligament is trained while moving to the state of the thick solid line again by the exerciser's power.

10. CHEST WEIGHT

The chest weight is shown in FIG. 15. The moving direction of the running belt 1 by the motor 2 is a positive direction. The user secures the rope 3 to the top of the vertical frame 14 and bends his knees and both arms hold the rope 3 and stand in a pulled down groin position.

When the running belt 1 stops after moving a certain distance by the motor 2, the arm is straightened toward the control device 4. At this time, the user pulls the rope 3 by force and pulls it down the groin. The running belt 1 stops after moving in the reverse direction with the force pulled by the user, and again the motor 2 changes the posture of the user in the forward direction. Repeat the exercise.

Accordingly, after moving from the thick solid line to the two-dot chain line in FIG. 15, the triceps, biceps, and deltoid muscles are trained while being moved back to the thick solid line by the exerciser's power.

11. UPD Terminal (ABDOMINAL)

The up terminal is shown in FIG. The moving direction of the running belt 1 by the motor 2 is a positive direction. The user pulls the rope 3 over his back and head to hold the rope 3 with both hands at the user's forehead position and waits for the forward movement of the running belt 1 by the motor 2.

When the running belt 1 stops by moving a certain distance by the motor 2, the waist of the user stops in a posture in which the user's waist is bent backward by the force of the rope 3. At this time, when the user tries to bend at the waist with all his strength, the running belt 1 moves in the reverse direction.

Therefore, after moving to the state of the two-dot chain line in the state of the thick solid line in Fig. 16, the abdominal muscles, the external oblique muscles are trained while moving to the state of the thick solid line again by the exerciser's power.

12. BARBELL UP

The barbell is shown in FIG. 17. The moving direction of the running belt 1 by the motor 2 is a positive direction. In a position lying on the running belt (1), the user grasps the rope rod (9) coupled to the rope (3), arms are extended straight over the head and the feet are placed on the motor case (24). Then, when the running belt 1 stops after moving a certain distance by the motor 2, the rope rod 9 is moved to the front of the user's face and the arm is bent. At this time, when the user pushes the bent arm upward upward, the running belt 1 is moved in the reverse direction by the force of the user. Repeat this exercise. In addition, this exercise is not presented in the figure, but if the user performs the exercise by lifting the running belt (1) toward the chest, the effect of the weight exercise increases.

Therefore, after moving to the state of the two-dot chain line in the state of the thick solid line in Figure 17, the triceps, the brachial triceps are trained while moving to the state of the thick solid line again by the exerciser's power.

13. DUMBELL / BARBELL

Dumbbells / barbells are shown in FIG. 18. The moving direction of the running belt 1 by the motor 2 is a positive direction. The user lie on the running belt 1 and hold the rope rod 9 coupled to the rope 3 with both hands and bend the arm. Subsequently, when the running belt 1 stops after moving a certain distance by the motor 2, the rope bar 9 comes down to the lower part of the user.

At this time, when the user pulls both arms by the force of the running belt 1 is moved in the reverse direction. Repeat this exercise.

Therefore, in FIG. 18, the biceps are concentrated and moved to the state of the thick dashed line in the state of the thick solid line, and then moved to the state of the thick solid line again by the exerciser's force.

14. PULL OVER

The pullover is shown in FIG. 19. The moving direction of the running belt 1 by the motor 2 is a positive direction. The user holds the rope bar (9) coupled to the rope (3) with the back of the control device (4) with both hands and straighten the arms at the oblique angle above the user's head. Subsequently, when the running belt 1 is moved by the motor 2 for a certain distance, the user bends only the two heel and the upper body is fixed. At the point where the running belt 1 stops, the user moves the running belt 1 only by the force of the arm.

Therefore, after moving to the state of the two-dot chain line in the state of the thick solid line in Figure 19, the back triangular muscles, triceps, triceps, abdominal muscles are trained while moving to the state of the thick solid line again by the exerciser's power.

15.LEG SQUAT

Leg squats are shown in FIG. 20. The moving direction of the running belt 1 by the motor 2 is reverse. The user lays on the running belt 1 and straightens the ankle using the end of the foot on the fastening rod 10 mounted on the vertical frame 14. Subsequently, when the running belt 1 moves a predetermined distance in the reverse direction, the user folds the bending of the ankle as much as possible and moves the running belt 1 only by the force of the folded ankle when the running belt 1 stops.

Therefore, after moving to the state of the two-dot chain line in the state of the thick solid line in Figure 20, while moving to the state of the thick solid line again by the exerciser's force, the fore bone, equipment bone, gastrocnemius is trained.

16. INNER THIGH

The inner die is shown in FIG. The moving direction of the running belt 1 by the motor 2 is a positive direction. The user sits on the bench (5) on the running belt (1) with the back of the control device (4) hangs the rope (3) on both legs and collects them forward. Subsequently, when the running belt 1 is stopped by the motor 2 after moving a certain distance, the user moves the running belt 1 only by the force of gathering both legs. This exercise is effective in preventing urinary incontinence in women and can train intestinal, internal and proximal muscles.

17. Whole Body Exercise

The whole body movement can be simply performed using the rope guide roller 7 and the rope 3, which is shown in FIG. Therefore, the whole body movement is possible by pushing and pulling the feet and hands using the rope handle 8 installed on both ends of the rope 3, the rope 3 is a rope of the fastening rod 10 installed in the vertical frame 14 It is reciprocated across the guide roller 7.

1 is an overall perspective view of the present invention

2 is an installation of the marking and the belt sensor

3 is a view illustrating the installation of a conventional rotary shaft sensor

4 is an exemplary embodiment of the pallet and the anti-roll pallet

5 is a configuration diagram of the rope

6 is an exemplary view of a long pull exercise method

7 is an illustration of a vertical fly movement method

Figure 8 is an illustration of the arm curl exercise method

9 is an illustration of a high-lattice pull exercise method

10 is an illustration of a chest press exercise method

11 is an exemplary view of a dipping exercise method

12 is an illustration of a leg press exercise method

13 is an illustration of the leg curl exercise method

14 is an illustration of a total hip exercise method

15 is an illustration of a chest weight exercise method

16 is an exemplary diagram of an up-dominant exercise method.

17 is an illustration of a barbell exercise method

18 is an illustration of a dumbbell and barbell exercise method

19 is an illustration of a pullover exercise method

20 is an illustration of a leg squad exercise method

21 is an illustration of an inner die movement method

22 is a posture to the whole body movement using the rope guide roller and the rope

Figure 23 is a state diagram that the load cell fastening rod is installed

24 is a state diagram of the running belt

25 is a process flowchart of a general weight exercise mode.

26 is a process flowchart of a motion copy weight haul mode.

27 is a flowchart showing a weight recognition weight exercise mode using a load cell.

※ Explanation of codes for main parts of drawing

1: Running belt 2: Motor

3: rope 4: controller

5: bench 6: pallet

7: rope guide roller 8: rope handle

9: rope rod 10: fastening rod

11: control button 12: motor driver

13: lower frame 14: vertical frame

15: handle portion 16: groove

17: pipe insertion hole 18: pipe

19: hanging groove 20: fastening table

21a, 21b: rotating shaft 22: rotating shaft sensor

23a, 23b: belt sensor 24: motor case

25: rotating roller rod 26: belt pulley

27: belt 28: vertical plate

29a, 29b: marking 30: load cell

31: load cell housing 32: deck

33a, 33b: load cell fastening rod 34: anti-roll pallet

Claims (36)

The drive motor 2 controlled by the motor driver 12, the running belt 1 wound around the two rotating shafts 21a and 21b, and the lower frame 13 on which the running belt 1 is installed. And a control device (4) installed on the vertical frame (14) supported by the lower frame (13) to adjust the motor driver (12), wherein the running belt (1) is a motor (2). Stop at a certain distance (forward direction) by the following, and then move in the reverse direction by the force of the user; When the running belt 1 is moved in the reverse direction, the forward driving force of the motor 2 is removed and only load resistance is generated, so that the load resistance of the motor 2 acts as a weight kinetic load when the running belt 1 moves in the reverse direction. Treadmill capable of weight movement, characterized in that The control apparatus (4) according to claim 1, wherein the control device (4) receives input by the user of the moving distance, the moving speed, the moving direction, the number of movements, and the braking force of the running belt (1); The running belt 1 is operated with the contents input to the control apparatus 4; Accordingly, when performing the exercise, all the information according to the movement of the running belt 1 is a weight treadmill capable of weights motion displayed on the control device (4). According to claim 11, the control device 4 is provided with various programs based on a combination of a moving distance, a moving speed, a moving direction, a moving time, and a braking force of the motor 2, which are input in advance. The user can select one of a variety of weights to exercise weights. According to claim 1, the motor (2) is a treadmill capable of weight movement, which allows the user to have a change in force during the weight movement, the braking force is variable. According to claim 1, A plurality of markings 29a, 29b, which are moving distance recognizing means, are formed at equal intervals at both edges of the running belt 1, and the positions at which the markings 29a, 29b can be recognized. Belt mills (23a) and (23b) are provided in the threaded mill, which is capable of measuring weight movements to measure the exact moving distance and speed of the running belt (1). The treadmill according to claim 1, wherein the running belt (1) is capable of a weight movement that is strongly stopped for 1 to 6 seconds by the braking force of the motor (2) at both end points of a predetermined section. The treadmill according to claim 1, wherein the control device (4) is capable of a weight movement for operating the sound and the lamp according to the operating state of the running belt (1) and the control information of the motor (2). The treadmill according to claim 1, wherein the braking voltage of the motor (2) is variable in size when the running belt (1) is moved by a user's force in a specific section within a predetermined section. The treadmill according to claim 1, wherein the driving voltage of the motor (2) is variable in weight when the running belt (1) is moved in a specific section within a certain section. The treadmill according to claim 1, wherein the running belt (1) is capable of a weight movement having a resting period by applying strong braking force of the motor (2) one to ten times in a section moving in the forward or reverse direction. The treadmill according to claim 1, wherein the braking force of the motor (2), the moving distance and the moving speed of the running belt (1) are controlled by a plurality of adjustment buttons (11) installed on the treadmill. The fastening rod 10 or the load cell fastening rods 33a, 33b is installed across the vertical frame 14, and the fastening rod 10 or the load cell fastening rods 33a, 33b is disposed on the vertical frame 14. Treadmill capable of weight movement with a rope (3) fastened. 13. The treadmill according to claim 12, wherein the rope (3) is capable of weight movement with a rope handle (8) or a rope rod (9) connected thereto. The treadmill according to claim 1, wherein pipe inserts (17) are formed at both sides of the lower frame (13), and both ends of the pipe (18) are inserted into the pipe inserts (17). The treadmill according to claim 1, wherein the vertical frame (14) is provided with a treadmill capable of a weight movement provided with a fastening table (20) formed with a plurality of locking grooves (19) to change the installation position of the fastening rod (10) and to be detachably fastened. . The treadmill according to claim 12, wherein the rope bar (9) is capable of a weight movement in which a plurality of grooves (16) are formed so as to prevent separation when the rope (3) is hooked. According to claim 1, the control device (4) stores the moving distance, the moving speed, the moving direction information of the running belt (1) by the rotation axis sensor 22 when the running belt (1) is moved by the user's force ; The controller 4 drives the motor 2 again to move the running belt 1 in the opposite direction based on the stored movement information of the running belt 1 so that the motion of the running belt 1 is copied in the reverse direction. The treadmill which can exercise weight to do. According to claim 1, the control device (4) stores the moving distance, the moving speed, the moving direction information of the running belt (1) by the rotation axis sensor 22 when the running belt (1) is moved by the user's force ; The controller 4 copies the running belt 1 in the opposite direction based on the stored movement information of the running belt 1, but only the moving speed of the running belt 1 is controlled by the button. A treadmill with weights that keep you at the speed you enter. The treadmill according to claim 1, wherein the control device (4) is equipped with a program for calculating the distance of the running belt (1) by means of the rotating shaft sensor (22) and the belt sensors (23a, 23b). The treadmill according to claim 1, wherein the controller (4) calculates the moving distance of the running belt (1) by calculating the voltage of the motor driver (12) and the time at which the voltage is output. The treadmill according to claim 1, wherein the running belt (1) is capable of a weight movement in which the inclination is changed by the control device (4) when the user performs the weight exercise on the running belt (1). The weight of claim 1, wherein a motor case 24 covering the motor 2 is installed at one end of the lower frame 13, and a plurality of rotating roller rods 25 are installed on the motor case 24. Workout treadmill. According to claim 1, the controller 4 compares the moving distance of the running belt 1 moved by the motor 2 with the moving distance of the running belt 1 moved in the reverse direction by the user's force. When the error occurs, the treadmill is capable of a weight movement that controls the running belt 1 to always move by a certain distance by further operating the motor 2 by the error. The load cell 30 is installed between the load cell fastening rod 33a and the rope 3 to detect the weight acting on the rope 3 by the user. 30. A thread mill capable of carrying out a weight motion for variably controlling the braking force of the motor 2 with the information detected by 30). The load cell 30 is provided at both ends of the load cell fastening rod 33b to detect the weight acting on the rope 3 by the user, and the information detected by the load cell 30 is controlled. A thread tread mill capable of carrying out a weight motion that variably controls the braking force of the motor 2 by the device 4. The load cell housing 31 is installed in the vertical frame 14, and the load cell 30 installed at the end of the load cell fastening rod 33b is inserted into the vertical frame 14. A treadmill capable of weight movement in which the magnitude of the force is transmitted to the controller 4 when the force is applied to the controller 10 so that the braking force and the driving force of the motor 2 are variably controlled. The treadmill according to claim 1, wherein a bench (5) or a pallet (6) or an anti-rolling pallet (34) is installed on an upper portion of the running belt (1). 28. The treadmill according to claim 27, wherein a vertical plate (28) is formed at both ends of one side end of the anti-rolling pallet (34), so as to be in close contact with the user's body and to facilitate the action of the force. A drive motor 2 controlled by a motor driver 12, a running belt 1 driven by the motor 2, and a control device 4 for adjusting the motor driver 12. In constructing a method of enabling a weight movement using a treadmill, the running belt 1 is moved at a constant speed and a predetermined distance (forward direction) to stop after stopping; Removing the driving force of the motor 2 so that the running belt 1 is moved in the reverse direction by the force of the user; Generating a braking force of the motor 2 when the running belt 1 moves in the reverse direction such that the braking force of the motor 2 acts as a weight exercise load; When the running belt (1) is in the original position, the control method of the weight tread mill capable of weight movement, characterized in that to control to repeat the above process. delete 30. The control method according to claim 29, wherein the control device (4) is capable of weight movement so that the braking force of the motor (2) can be varied during the reverse movement of the running belt (1) to allow movement with multiple weights in one movement. delete The control device (4) according to claim 29, wherein the control device (4) moves the running belt (1) to the drive voltage of the motor (2) by a button set value, and the user's force from the load cell (30) when the user's force acts in the reverse direction. Treadmill control method capable of a weight movement to control the braking force of the motor (2) by receiving the input. delete delete The treadmill according to claim 12, wherein a rope guide roller (7) is provided to the fastening rod (10) so that the rope (3) can be reciprocated.

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