CN111998824B - Self-suction type positioning measurement auxiliary equipment and use method - Google Patents
Self-suction type positioning measurement auxiliary equipment and use method Download PDFInfo
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- CN111998824B CN111998824B CN202010783121.3A CN202010783121A CN111998824B CN 111998824 B CN111998824 B CN 111998824B CN 202010783121 A CN202010783121 A CN 202010783121A CN 111998824 B CN111998824 B CN 111998824B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/02—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by suction means
- B66C1/0256—Operating and control devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/02—Details
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a self-suction type positioning measurement auxiliary device and a using method thereof, and belongs to the technical field of building measurement equipment. Including the fixed plate, be connected with positioning mechanism on the fixed plate, big end down's shoulder hole has been seted up at the middle part of fixed plate, sliding connection adsorbs the piece in the big mouth of shoulder hole, the top of fixed plate is equipped with the movable plate, fixedly connected with connecting piece on the movable plate, the one end that the movable plate was kept away from to the connecting piece extend to in the shoulder hole and with adsorb a fixed connection, the both ends of movable plate all rotate and are connected with connecting rod one, the one end that the movable plate was kept away from to two connecting rod one all rotates and is connected with connecting rod two, two connecting rod two rotate respectively and connect the both ends at the fixed plate, connecting rod two are used for driving positioning mechanism. The measuring precision and the working efficiency are greatly improved, the manpower can be saved, the purpose of reducing the construction cost is achieved, and safety accidents in the construction process can be effectively prevented.
Description
Technical Field
The invention relates to the technical field, in particular to a self-suction type positioning measurement auxiliary device and a using method thereof.
Background
In the construction process of a stadium construction project, in the installation process of a steel column and a roof truss structure, the measurement technology is adopted to effectively control the verticality of the column, the central coordinate of the column must be strictly controlled, and the coordinate elevation of all roof steel structure nodes is controlled according to the drawing requirements. The accuracy of the 'elevation' of the central coordinate of the steel structure is ensured, and the common method comprises the following steps: in the hoisting process, people go to the top of the column and the node of the roof truss, manually find the intersection point of the central line and then erect the prism, and the operation has the defects of low working efficiency, high labor intensity, poor safety and the like.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides self-suction type positioning and measuring auxiliary equipment and a using method thereof. The measuring precision and the working efficiency are greatly improved, the manpower can be saved, the purpose of reducing the construction cost is achieved, and safety accidents in the construction process can be effectively prevented.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a from inhaling formula location measurement auxiliary assembly, includes the fixed plate, be connected with positioning mechanism on the fixed plate, big end down's shoulder hole has been seted up at the middle part of fixed plate, sliding connection adsorbs the piece in the big mouth of shoulder hole, the top of fixed plate is equipped with the movable plate, fixedly connected with connecting piece on the movable plate, the one end that the movable plate was kept away from to the connecting piece extends to in the shoulder hole and with adsorb a fixed connection, the both ends of movable plate all rotate and are connected with connecting rod one, two the one end that the movable plate was kept away from to connecting rod one all rotates and is connected with connecting rod two, two the connecting rod is two to rotate respectively and is connected at the both ends of fixed plate, the connecting rod is dual-purpose in drive positioning mechanism.
Further preferably, positioning mechanism includes fixed block, positioning pawl and reset spring one, but fixed block adjustable connection is on the fixed plate, the notch has all been seted up to one side that the fixed block adsorbs the piece relatively, sliding connection has the positioning pawl in the notch, the positioning pawl is back to one side fixedly connected with who adsorbs the piece and is adjusted the pole, the one end that the positioning pawl was kept away from to the regulation pole freely runs through the fixed block, the tip fixedly connected with pole seat of adjusting the pole, the pole seat is located the fixed block and back to one side of inhaling the annex, and the cover is equipped with reset spring one on the regulation pole that is located between pole seat and the fixed block.
Further preferably, tooth has been seted up to the top surface of fixed block, the horizontal spout that sets up is seted up to the lower surface of fixed plate, the vertical sliding connection in inboard top of spout indicates the briquetting, it is equipped with tooth to indicate the relative one side of fixed block of briquetting, indicate that the briquetting is back to one side fixedly connected with pull rod of fixed block, fixedly connected with reset spring two on the pull rod, the one end and the fixed plate fixed connection of pull rod are kept away from to reset spring two.
Further preferably, one side of the second connecting rod opposite to the rod seat is fixedly connected with a guide rail, and the guide rail is in sliding connection with the rod seat.
Preferably, the connecting piece is sleeved with a third return spring, one end of the third return spring is fixedly connected with the moving plate, and the other end of the third return spring is fixedly connected with the fixed plate.
Further preferably, the top surface of the moving plate of the connecting piece is provided with a pull ring, and the pull ring is positioned in the middle of the moving plate.
Further preferably, an included angle between the first connecting rod and the lower surface of the moving plate is always an acute angle.
Further preferably, the adsorption member is a magnet.
A use method of the self-suction type positioning measurement auxiliary equipment comprises the following steps:
the method comprises the following steps: firstly, pulling a pull rod upwards, wherein the pull rod drives a finger-pressing block to move upwards, so that teeth on the finger-pressing block are separated from teeth on a fixed block, and the fixed block is moved to a distance equal to the width of a steel structure;
step two: then the pull rod is loosened, the pull rod drives the finger-pressing block to move downwards under the action of the second return spring, so that teeth on the finger-pressing block are meshed with teeth on the fixed block, and the fixed block is locked;
step three: the pull ring is tied with a connecting rope, firstly, the measurement auxiliary equipment is placed on a steel structure, the adsorption piece is adsorbed on the steel structure at a fixed point, the adsorption piece drives the moving plate to move downwards, the moving plate moves downwards and simultaneously drives the bottom of the connecting rod I to move inwards, the connecting rod drives the connecting rod II to move downwards and inwards, one side of the inside of the push rod seat, which is close to the steel structure, is pushed to move, and finally, the positioning claw is locked on the steel structure;
step four: after the measurement is completed, the pull ring is pulled through the connecting rope, the pull ring drives the moving plate to move upwards, the top of the first connecting rod rotates towards the inner side, the bottom of the second connecting rod rotates towards the outer side, the rod seat drives the positioning claw to be separated from the steel structure under the action of the first return spring, and finally the adsorption piece is dragged to be separated from the steel structure.
Compared with the prior art, the invention has the following beneficial effects:
1. the automatic absorption type steel structure fixing device is provided with the fixing plate, the moving plate, the positioning mechanism, the absorption piece, the first connecting rod and the second connecting rod, the absorption piece is absorbed on a steel structure, and the moving plate, the first connecting rod and the second connecting rod are driven to rotate together in the process, so that the positioning mechanism and the steel structure are fixed, automatic absorption and fixation on the steel structure are achieved, and meanwhile the automatic absorption type steel structure fixing device is convenient to take down and recycle. The self-made self-suction positioning measurement auxiliary equipment can be arranged at each measuring point before hoisting, and coordinates and elevations of each node are tracked and measured. The measuring precision and the working efficiency are greatly improved, the manpower can be saved, the purpose of reducing the construction cost is achieved, and safety accidents in the construction process can be effectively prevented.
2. The positioning mechanism comprises a fixing block, a positioning claw and a first reset spring, the fixing effect of steel structures with different widths is realized by utilizing the adjustability of the fixing block, the fixing block is provided with a sliding groove and the positioning claw which is in sliding fit with the sliding groove, the fixing effect of the positioning claw on the steel structures is realized under the pushing action of a second connecting rod, and meanwhile, the resetting effect can also be realized under the action of the first reset spring.
3. The adjustable effect of the invention with the fixed block is that: the pull rod, the second reset spring and the finger pressing plate are used for achieving the function of adjusting the upper part and the lower part under the action of the second reset spring, and the teeth on the finger pressing plate and the teeth on the fixed block are used for achieving the adjusting effect of the fixed block.
4. According to the invention, the pull ring and the return spring are arranged on the connecting piece, the movable plate can be automatically reset along the length direction of the connecting piece by utilizing the return spring, the pull ring is convenient for separating the adsorption piece from a steel structure for the first time, and the device is convenient to disassemble.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial enlarged view of the point A in the present invention.
In the figure: 1. a fixing plate; 2. an adsorbing member; 3. moving the plate; 4. a connecting member; 5. a first connecting rod; 6. a second connecting rod; 7. a first return spring; 8. a positioning claw; 9. a pull ring; 10. a fixed block; 11. a rod seat; 12. pressing a block; 13. a second return spring; 14. a pull rod; 15. a third return spring; 16. a guide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1 to 2, a from inhaling formula location measurement auxiliary assembly, including fixed plate 1, be connected with two positioning mechanism on the fixed plate 1, big end down's shoulder hole has been seted up at the middle part of fixed plate 1, sliding connection adsorbs piece 2 in the big mouth of shoulder hole, the top of fixed plate 1 is equipped with movable plate 3, fixedly connected with connecting piece 4 on the movable plate 3, connecting piece 4 keeps away from the one end of movable plate 3 extend to in the shoulder hole and with adsorb 2 fixed connection of piece, the both ends of movable plate 3 all rotate and are connected with connecting rod one 5, the one end that movable plate 3 was kept away from to two connecting rod one 5 all rotates and is connected with connecting rod two 6, two connecting rod two 6 rotate respectively and connect the both ends at fixed plate 1, two connecting rod two 6 are used for driving the positioning mechanism that corresponds.
When the auxiliary assembly is measured in the installation, the adsorption part 2 can automatically move down to be adsorbed on the steel structure, the adsorption part 2 moves down to enable the movable plate 3 to move down in the process, the movable plate 3 moves down to drive the bottom of the first connecting rod 5 to rotate towards the inner side, and then the bottom of the second connecting rod 6 is driven to rotate towards the inner side to drive the positioning mechanism to clamp and fix the steel structure, so that the automatic installation effect is achieved, and when the measurement device is required to be detached after measurement is completed, the adsorption part 2 and the steel structure are only required to be separated to achieve the detachment effect.
Further preferred scheme in this embodiment, positioning mechanism includes fixed block 10, positioning pawl 8 and reset spring 7, adjustable connection of fixed block 10 is on fixed plate 1, the notch that transversely sets up is all seted up to fixed block 10 one side of adsorbing relatively 2, sliding connection has positioning pawl 8 in the notch, positioning pawl 8 is back to the regulation pole of one side fixedly connected with of inhaling annex 2, the one end that positioning pawl 8 was kept away from to the regulation pole freely runs through fixed block 10, the tip fixedly connected with pole seat 11 of adjusting the pole, pole seat 11 is located fixed block 10 and is back to one side of inhaling annex 2, it is equipped with reset spring 7 to be located the cover on the regulation pole between pole seat 11 and fixed block 10.
When adsorbing the piece 2 and steel construction and adsorbing fixedly, two 6 effect pole holders 11 of connecting rod promote to adjust pole and positioning claw 8 and remove to steel construction one side, make the device fix on the steel construction with fixed plate 1 coaction steel construction afterwards, when adsorbing the piece 2 and steel construction separation, two 6 pairs of pole holders 11 of connecting rod do not when inwards facing side drive force, pole holder 11 drives positioning claw 8 and together removes to keeping away from steel construction one side under the effect of reset spring 7, finally realizes the separation with the steel construction.
In a further preferable scheme in this embodiment, the top surface of the fixed block 10 is provided with teeth, the lower surface of the fixed plate 1 is provided with a horizontally arranged chute, the top inside the chute is vertically and slidably connected with a finger pressing block 12, the teeth are arranged on one side of the finger pressing block 12 opposite to the fixed block 10, one side of the finger pressing block 12 opposite to the fixed block 10 is fixedly connected with a pull rod 14, a second return spring 13 is fixedly connected to the pull rod 14, and one end of the second return spring 13 away from the pull rod 14 is fixedly connected with the fixed plate 1.
The pull rod 14 drives the finger pressing block 12 to move upwards so that teeth on the finger pressing block 12 are separated from teeth on the fixing block 10, the fixing block 10 can be moved transversely, the adjustment device is suitable for steel structures with different widths, after adjustment is completed, the pull rod 14 is loosened, the pull rod 14 drives the finger pressing block 12 to reset together under the action of the second reset spring 13, and the effect that the teeth on the finger pressing block 12 are meshed with the teeth on the fixing block 10 to lock the fixing block 10 is achieved.
In this embodiment, it is further preferable that a guide rail 16 is fixedly connected to one side of the second link 6 opposite to the rod seat 11, and the guide rail 16 is slidably connected to the rod seat 11.
The guide rail 16 can guide the rod base 11 to prevent deviation or dislocation in the equipment adsorption process.
In a further preferable scheme in this embodiment, the connecting member 4 is sleeved with a third return spring 15, one end of the third return spring 15 is fixedly connected to the moving plate 3, and the other end of the third return spring is fixedly connected to the fixed plate 1.
And the third reset spring 15 realizes the automatic reset of the moving plate 3 after the adsorption piece 2 is separated from the fixed plate 1.
In this embodiment, it is further preferable that the connecting member 4 is provided with a pull ring 9 on the top surface of the moving plate 3, and the pull ring 9 is located in the middle of the moving plate 3.
The moving plate 3 and the adsorption part 2 move upwards by pulling the pull ring 9, so that the equipment dismantling work is easy to realize.
In this embodiment, it is further preferable that an included angle between the first connecting rod 5 and the lower surface of the moving plate 3 is always an acute angle.
The acute angle design can permanently ensure the moving direction of the moving plate 3 and the adsorption piece 2 in the state of adsorption and separation with the steel structure
In this embodiment, it is further preferable that the adsorbing member 2 is a magnet.
Example 2:
a use method of the self-suction type positioning measurement auxiliary equipment comprises the following steps:
the method comprises the following steps: firstly, pulling a pull rod 14 upwards, wherein the pull rod 14 drives a finger pressing block 12 to move upwards, so that teeth on the finger pressing block 12 are separated from teeth on a fixing block 10, and the fixing block 10 is moved to a distance equal to the width of a steel structure;
step two: then, the pull rod 14 is loosened, the pull rod drives the finger pressing block 12 to move downwards under the action of the second return spring 13, so that teeth on the finger pressing block 12 are meshed with teeth on the fixing block 10, and the fixing block 10 is locked;
step three: a connecting rope is tied on the pull ring 9, firstly, the measurement auxiliary equipment is placed on a steel structure, the adsorption part 2 is adsorbed on the steel structure at a fixed point, the adsorption part 2 drives the moving plate 3 to move downwards, the moving plate 3 moves downwards and simultaneously drives the bottom of the connecting rod I5 to move inwards, the connecting rod I5 drives the connecting rod II 6 to move downwards and inwards, one side, close to the steel structure, in the rod seat 11 is pushed to move, and finally, the positioning claw 8 is locked on the steel structure;
step four: after the measurement is finished, the pull ring 9 is pulled through the connecting rope, the pull ring drives the movable plate 3 to move upwards, the top of the first connecting rod 5 rotates towards the inner side, the bottom of the second connecting rod 6 rotates towards the outer side, the rod seat 11 drives the positioning claw 8 to be separated from the steel structure under the action of the first return spring 7, and finally the adsorption piece 2 is dragged to be separated from the steel structure.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto. The substitution may be of partial structures, devices, method steps, or may be a complete solution. The technical solution and the inventive concept thereof according to the present invention should be equally replaced or changed within the protection scope of the present invention.
Claims (9)
1. The self-suction positioning measurement auxiliary equipment is characterized by comprising a fixed plate (1), wherein two positioning mechanisms are connected to the fixed plate (1), a stepped hole which is small in top and large in bottom is formed in the middle of the fixed plate (1), an adsorption piece (2) is connected in the large hole of the stepped hole in a sliding mode, a movable plate (3) is arranged above the fixed plate (1), a connecting piece (4) is fixedly connected to the movable plate (3), one end, far away from the movable plate (3), of the connecting piece (4) extends into the stepped hole and is fixedly connected with the adsorption piece (2), two ends of the movable plate (3) are respectively and rotatably connected with a first connecting rod (5), one ends, far away from the movable plate (3), of the first connecting rods (5) are respectively and rotatably connected with a second connecting rod (6), and the second connecting rods (6) are respectively and rotatably connected to two ends of the fixed plate (1), the two second connecting rods (6) are used for driving the corresponding positioning mechanisms.
2. The self-priming positioning measurement auxiliary device according to claim 1, the positioning mechanism comprises a fixed block (10), a positioning claw (8) and a first return spring (7), the fixed block (10) is adjustably connected on the fixed plate (1), one side of the fixed block (10) opposite to the adsorption part (2) is provided with a notch, a positioning claw (8) is connected in the notch in a sliding way, one side of the positioning claw (8) back to the suction piece (2) is fixedly connected with an adjusting rod, one end of the adjusting rod far away from the positioning claw (8) freely penetrates through the fixing block (10), the end part of the adjusting rod is fixedly connected with a rod seat (11), the rod seat (11) is positioned on one side, back to the suction accessory (2), of the fixing block (10), and a first reset spring (7) is sleeved on the adjusting rod positioned between the rod seat (11) and the fixing block (10).
3. The self-suction type positioning and measuring auxiliary device is characterized in that teeth are formed in the top surface of the fixing block (10), a transversely-arranged sliding groove is formed in the lower surface of the fixing plate (1), a finger pressing block (12) is vertically and slidably connected to the top of the inner side of the sliding groove, the teeth are formed in one side, opposite to the fixing block (10), of the finger pressing block (12), a pull rod (14) is fixedly connected to one side, opposite to the fixing block (10), of the finger pressing block (12), a second reset spring (13) is fixedly connected to the pull rod (14), and one end, away from the pull rod (14), of the second reset spring (13) is fixedly connected with the fixing plate (1).
4. The self-suction type positioning and measuring auxiliary device is characterized in that a guide rail (16) is fixedly connected to one side of the second connecting rod (6) opposite to the rod seat (11), and the guide rail (16) is connected with the rod seat (11) in a sliding mode.
5. The self-suction type positioning and measuring auxiliary device as claimed in claim 4, wherein a third return spring (15) is sleeved on the connecting member (4), one end of the third return spring (15) is fixedly connected with the moving plate (3), and the other end of the third return spring is fixedly connected with the fixed plate (1).
6. The self-suction positioning measurement auxiliary device of claim 5, wherein the top surface of the moving plate (3) of the connecting piece (4) is provided with a pull ring (9), and the pull ring (9) is positioned in the middle of the moving plate (3).
7. The self-suction type positioning and measuring auxiliary device as claimed in claim 6, wherein an included angle between the first connecting rod (5) and the lower surface of the moving plate (3) is always an acute angle.
8. The self-suction type positioning measurement auxiliary device according to claim 7, wherein the adsorption member (2) is a magnet.
9. The use of the self-priming positioning measurement aid of claim 8, comprising the steps of:
the method comprises the following steps: firstly, a pull rod (14) is pulled upwards, the pull rod (14) drives a finger pressing block (12) to move upwards, so that teeth on the finger pressing block (12) are separated from teeth on a fixing block (10), and the fixing block (10) is moved to a distance equal to the width of a steel structure;
step two: then, the pull rod (14) is loosened, the pull rod drives the finger pressing block (12) to move downwards under the action of the second return spring (13), so that teeth on the finger pressing block (12) are meshed with teeth on the fixing block (10), and the fixing block (10) is locked;
step three: the pull ring (9) is tied with a connecting rope, firstly, auxiliary measuring equipment is placed on a steel structure, an adsorption part (2) is adsorbed on the steel structure at a fixed point, the adsorption part (2) drives a moving plate (3) to move downwards, the moving plate (3) moves downwards and simultaneously drives the bottom of a first connecting rod (5) to move inwards, the first connecting rod (5) drives a second connecting rod (6) to move downwards and inwards, one side, close to the steel structure, in a push rod seat (11) moves, and finally a positioning claw (8) is locked on the steel structure;
step four: after the measurement is finished, the pull ring (9) is pulled through the connecting rope, the pull ring drives the moving plate (3) to move upwards, the top of the first connecting rod (5) rotates towards the inner side, the bottom of the second connecting rod (6) rotates towards the outer side, the rod seat (11) drives the positioning claw (8) to be separated from the steel structure under the action of the first return spring (7), and finally the adsorption piece (2) is dragged to be separated from the steel structure.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010783121.3A CN111998824B (en) | 2020-08-06 | 2020-08-06 | Self-suction type positioning measurement auxiliary equipment and use method |
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| CN202010783121.3A CN111998824B (en) | 2020-08-06 | 2020-08-06 | Self-suction type positioning measurement auxiliary equipment and use method |
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| CN111998824B true CN111998824B (en) | 2022-05-13 |
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