CN211934258U - Clinical steel sheet of orthopedics preflex device - Google Patents

Abstract

The utility model discloses an orthopedic clinical steel plate pre-bending device, which comprises a workbench with support legs, wherein a shaft body driven by a driving component is movably arranged on the workbench, a positioning disc positioned on the workbench is fixedly arranged on the shaft body, one side of the positioning disc is connected with a bending roller movably arranged on the workbench through a connecting component, a steel plate channel is formed between the bending roller and the positioning disc, and a steel plate clamping component is arranged at a position on the workbench corresponding to the steel plate channel; the one end of the steel sheet that will need the preflex is arranged in the steel sheet passageway, move splint removal and decide the splint cooperation and press from both sides tightly the steel sheet through rotating the drive screw drive, motor drive shaft 90 degrees reciprocating rotation and then drive belt pulley a and rotate, drive belt pulley b and rotate under the transmission of belt, the axis body rotates, roll bending uses the axis body as the center along the motion of arc slide under the transmission of linking arm, bend the steel sheet, control the angle of bending of roll stroke control in the arc slide as required.

Description

Clinical steel sheet of orthopedics preflex device

Technical Field

The utility model relates to a client medical instrument technical field especially relates to a clinical steel sheet preflex device of orthopedics.

Background

By fracture, as the name implies, it is meant a complete or partial fracture of a bone or of a bone structure. It is common to children and the elderly, and occurs in young and middle-aged people. The patient often is one position fracture, a few are multiple fracture, through timely proper treatment, most patients can recover original functions, a few patients can leave sequelae of different degrees, after the fracture occurs, the patient who is closer to the hospital can directly send the hospital or call a ambulance, the patient who is farther from the hospital must be simply treated, so as to prevent aggravation of the state of an illness on the way of sending the hospital, even irreversible consequences are caused, in the clinical operation of the fracture, the steel plate is required to be used for positioning the broken bone, the steel plates of different shapes are adopted according to different requirements of the fracture position, but the hospital does not usually have a device for bending the steel plate at present, and the treatment progress of the patient is influenced. Therefore, the orthopedic clinical steel plate pre-bending device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above problem that prior art exists, provide a clinical steel sheet preflex device of orthopedics.

For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:

the utility model provides a clinical steel sheet of orthopedics device that preflex, is including the workstation of taking the stabilizer blade, movable mounting has the axis body by drive assembly driven on the workstation, fixed mounting has the positioning disk that is located on the workstation on the axis body, one side of positioning disk is connected with movable mounting's bending roll on the workstation through coupling assembling, the steel sheet passageway has been formed between bending roll and the positioning disk, be equipped with steel sheet clamping component with the corresponding position of steel sheet passageway on the workstation.

Furthermore, the driving assembly comprises a driving shaft which is movably arranged on the workbench and driven by a motor, a position supplementing disc is fixedly arranged on the driving shaft, a belt pulley a arranged on the driving shaft is arranged at the top of the position supplementing disc, and a belt pulley b arranged on the shaft body is connected to the belt pulley a through a belt.

Further, coupling assembling is including the fixed connecting axle a of locating the axis body top, the fixed stop gear a that is equipped with on the connecting axle a, the last connecting axle b that locates bending roller center department links to each other through the linking arm of stop gear a, the top and the bottom of linking arm all are equipped with the saucer b that are fixed in on the connecting axle b, are located the top of the saucer b at the top of linking arm is equipped with fixation nut b.

Furthermore, the limiting mechanism a comprises a pad a which is positioned at the top and the bottom of the connecting arm and is fixed on the connecting shaft a, and a fixing nut a is arranged at the top of the pad a positioned at the top of the connecting arm.

Furthermore, an 1/4 arc-shaped slide way matched with the connecting shaft b is arranged on the workbench.

Further, the steel sheet clamping component is including being fixed in the solid fixed splint on the workstation, one side activity of solid fixed splint is equipped with the movable splint of installing on the workstation, the bottom of moving splint be equipped with rather than integrated into one piece and with the workstation on spout matched with slider, the fixed mounting panel that is equipped with the corresponding rigidity of spout on the workstation, the spiro union has drive screw on the mounting panel, drive screw's tip cover is located and is fixed in the sleeve on moving splint.

The utility model discloses in arranging the one end of the steel sheet that will need the preflex in the steel sheet passageway during use, it presss from both sides tightly to the steel sheet to move with the cooperation of deciding the splint through rotating the drive screw drive movable clamp plate, motor drive shaft 90 degrees reciprocating rotation and then drive belt pulley a and rotate, it rotates to drive belt pulley b under the transmission of belt, the axis body rotates, the roll of bending uses the axis body to move along arc slide as the center under the transmission of linking arm, bend the steel sheet, the angle of bending is controlled to the stroke control of roll of bending in arc slide as required.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is a left side view of fig. 2 in accordance with the present invention;

fig. 4 is a right side view of fig. 2 in accordance with the present invention;

fig. 5 is a schematic structural diagram of the workbench of the present invention.

The reference numbers in the figures illustrate: the device comprises a support leg 1, a sliding block 2, a mounting plate 3, a positioning plate 4, a sliding chute 5, a driving screw 6, an arc slideway 7, a belt pulley b 8, a bending roller 9, a cushion disc b 10, a steel plate 11, a fixing nut b 12, a connecting shaft b 13, a connecting arm 14, a shaft body 15, a fixing nut a 16, a connecting shaft a 17, a cushion disc a 18, a belt 19, a motor 20, a driving shaft 21, a belt pulley a 22, a position-supplementing disc 23, a fixing clamp plate 24, a workbench 25, a movable clamp plate 26, a sleeve 27 and a steel plate channel 28.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 5, this embodiment provides a clinical steel sheet preflex device of orthopedics, including the workstation of taking the stabilizer blade, movable mounting has the axis body by drive assembly driven on the workstation, fixed mounting has the positioning disk that is located on the workstation on the axis body, one side of positioning disk is connected with movable mounting's bending roll on the workstation through coupling assembling, the steel sheet passageway has been formed between bending roll and the positioning disk, be equipped with steel sheet clamping component with the corresponding position of steel sheet passageway on the workstation.

The one end of the steel sheet that will need the preflex is arranged in the steel sheet passageway, move splint removal and decide the splint cooperation and press from both sides tightly the steel sheet through rotating the drive screw drive, motor drive shaft 90 degrees reciprocating rotation and then drive belt pulley a and rotate, drive belt pulley b and rotate under the transmission of belt, the axis body rotates, roll bending uses the axis body as the center along the motion of arc slide under the transmission of linking arm, bend the steel sheet, control the angle of bending of roll stroke control in the arc slide as required.

Preferably, the driving assembly comprises a driving shaft which is movably arranged on the workbench and driven by a motor, a position supplementing disc is fixedly arranged on the driving shaft, a belt pulley a arranged on the driving shaft is arranged at the top of the position supplementing disc, and a belt pulley b arranged on the shaft body is connected to the belt pulley a through a belt.

The belt pulley a and the belt pulley b drive the positioning disc to rotate under the transmission action of the belt so as to drive the bending roller to rotate.

Preferably, coupling assembling is including the fixed connecting axle a of locating the axis body top, the fixed stop gear a that is equipped with on the connecting axle a, stop gear a goes up to link to each other with the connecting axle b of locating bending roller center department through the linking arm, the top and the bottom of linking arm all are equipped with the saucer b that are fixed in on the connecting axle b, are located the top of the saucer b at the top of linking arm is equipped with fixation nut b.

The bending roller moves along the arc-shaped slideway by taking the shaft body as the center under the transmission action of the connecting arm.

Preferably, the limiting mechanism a comprises a pad a which is positioned at the top and the bottom of the connecting arm and is fixed on the connecting shaft a, and a fixing nut a is arranged at the top of the pad a positioned at the top of the connecting arm.

Preferably, the workbench is provided with an 1/4 arc-shaped slideway matched with the connecting shaft b.

Preferably, the steel sheet clamping component is including being fixed in the solid fixed splint on the workstation, one side activity of solid fixed splint is equipped with the movable splint of installing on the workstation, the bottom of moving splint be equipped with rather than integrated into one piece and with the workstation on spout matched with slider, the fixed mounting panel that is equipped with the corresponding rigidity of spout on the workstation, the spiro union has drive screw on the mounting panel, drive screw's tip cover is located and is fixed in the sleeve on moving splint.

The driving screw drives the movable clamping plate to move, the steel plate is clamped tightly under the matching of the fixed clamping plate, and the steel plate is prevented from moving under the action of the positioning disc and the bending roller.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (6)

1. The utility model provides a clinical steel sheet of orthopedics preflex device, includes the workstation of taking the stabilizer blade, its characterized in that: movable mounting has the axis body by drive assembly driven on the workstation, fixed mounting has the positioning disk that is located the workstation on the axis body, one side of positioning disk is connected with movable mounting's the bending roll on the workstation through coupling assembling, formed the steel sheet passageway between bending roll and the positioning disk, be equipped with steel sheet clamping component with the corresponding position of steel sheet passageway on the workstation.

2. The clinical steel sheet of orthopedics device of pre-bending of claim 1, characterized in that: the driving assembly comprises a driving shaft which is movably arranged on the workbench and driven by a motor, a position supplementing disc is fixedly arranged on the driving shaft, a belt pulley a arranged on the driving shaft is arranged at the top of the position supplementing disc, and a belt pulley b arranged on the shaft body is connected to the belt pulley a through a belt.

3. The clinical steel sheet of orthopedics device of pre-bending of claim 1, characterized in that: coupling assembling is including the fixed connecting axle a of locating the axis body top, the fixed stop gear a that is equipped with on the connecting axle a, stop gear a goes up and links to each other with the connecting axle b of locating bending roller center department through the linking arm, the top and the bottom of linking arm all are equipped with the saucer b that are fixed in on the connecting axle b, are located the top of the saucer b at the top of linking arm is equipped with fixation nut b.

4. The clinical steel sheet of orthopedics device of pre-bending of claim 3, characterized in that: the limiting mechanism a comprises a pad a which is positioned at the top and the bottom of the connecting arm and is fixed on the connecting shaft a, and a fixing nut a is arranged at the top of the pad a positioned at the top of the connecting arm.

5. The clinical steel sheet of orthopedics device of claim 4, characterized in that: and an 1/4 arc-shaped slideway matched with the connecting shaft b is arranged on the workbench.

6. The clinical steel sheet of orthopedics device of pre-bending of claim 1, characterized in that: the steel sheet clamping component is including being fixed in the solid fixed splint on the workstation, one side activity of solid fixed splint is equipped with the splint that move of installing on the workstation, the bottom of moving splint be equipped with rather than integrated into one piece and with the workstation on spout matched with slider, the fixed position that corresponds with the spout on the workstation is equipped with the mounting panel, the spiro union has drive screw on the mounting panel, drive screw's tip cover is located and is fixed in the sleeve on moving splint.

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