CN214160969U

CN214160969U - Clinical steel sheet preflex device of using

Info

Publication number: CN214160969U
Application number: CN202023258285.9U
Authority: CN
Inventors: 陈开放
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-10
Anticipated expiration: 2030-12-30

Abstract

The utility model belongs to the technical field of medical equipment, especially, be a clinical steel sheet preflex device, the on-line screen storage device comprises a base, the top sliding connection of base has four supporting shoes, the top symmetry of base is provided with two L templates, the bottom of L template respectively with the top fixed connection of two adjacent supporting shoes, the top of L template all is fixed with first stand, a lateral wall of L template all has the lead screw through threaded connection, the one end of lead screw all is fixed with knob, two the equal sliding connection in top of L template has first connecting block. The utility model discloses a design of L template, first connecting block, first T type spout, first T type slider and supporting shoe makes the device of whole pre-bending steel sheet can adjust length size, and the steel sheet that has made things convenient for different length like this can be crooked, has adapted to present social development trend, and the operation is got up and is also made things convenient for its practicality to improve very much.

Description

Clinical steel sheet preflex device of using

Technical Field

The utility model relates to a medical equipment technical field specifically is a clinical steel sheet preflex device.

Background

Orthopedics, one of the most common departments in hospitals, mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal morphology and function of the system by using drugs, surgery and physical methods, so-called fracture, which means complete or partial fracture of bone or bone structure as the name suggests. It is common to children and the elderly, and occurs in young and middle-aged people. The patient often is a position fracture, a few are multiple fractures, through timely proper treatment, most patients can recover original functions, a few patients can leave sequelae with 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 aggravating the state of an illness on the way of sending the hospital, even cause irreversible consequences, in the clinical operation of the fracture, the steel plate is required to be used for positioning the broken bone, the steel plates with different shapes are required to be adopted according to the different fracture positions, and the existing steel plate pre-bending device has the following problems:

1. the existing steel plate pre-bending device cannot adapt to steel plates with different sizes and lengths, and lacks a functional function capable of adjusting the length, so that the steel plates with special shapes cannot be processed, the steel plates are purchased from the outside, the trouble is very troublesome, the operation is very inconvenient, the steel plates are required to be used for positioning broken bone parts in clinical operation of fracture, the steel plates with different shapes are required to be adopted according to different requirements of fracture positions, and the practicability of the existing steel plate pre-bending device is poor, so that the existing social requirements cannot be met.

2. The existing steel plate pre-bending device cannot fix a steel plate, and a general device only places the steel plate needing pre-bending on the steel plate, so that accidents can easily occur to cause injury to workers.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a clinical steel sheet preflex device has solved current steel sheet preflex device and can not adjust length and can not press from both sides the problem of tight steel sheet.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a clinical steel plate pre-bending device comprises a base, wherein four supporting blocks are connected to the top end of the base in a sliding manner, two L-shaped plates are symmetrically arranged above the base, the bottoms of the L-shaped plates are fixedly connected with the tops of two adjacent supporting blocks respectively, first stand columns are fixed to the top ends of the L-shaped plates, one side walls of the L-shaped plates are connected with lead screws through threads, knobs are fixed to one ends of the lead screws, first connecting blocks are connected to the top ends of the two L-shaped plates in a sliding manner, one side walls of the two first connecting blocks are rotatably connected with one ends of the lead screws through bearings, second stand columns are fixed to one side walls of the first connecting blocks, square plates are fixed to one side walls of the L-shaped plates, springs are fixed to one side walls of the square plates, supporting blocks are fixed to one ends of the springs, clamping heads are fixed to one side walls of the supporting blocks, the inside of spring is provided with T type guide bar, the one end of T type guide bar and a lateral wall fixed connection of tray, two the other end of T type guide bar runs through corresponding square board lateral wall respectively, the draw-in groove has evenly been seted up on the top of base, the dop is inserted and is established in corresponding draw-in groove, the top of base is fixed with the U template, a lateral wall of U template is fixed with the motor, the output of motor is fixed with the flange, the top of base is fixed with the diaphragm, the surperficial sliding connection of diaphragm has the second connecting block, a lateral wall of second connecting block rotates through the round pin axle and is connected with the connecting rod, the one end of connecting rod rotates through the bottom of round pin axle with the flange and is connected, a lateral wall of second connecting block is fixed with the third stand.

As an optimized technical scheme of the utility model, anti-skidding rubber pad is installed to the bottom of base.

As an optimal technical scheme of the utility model, two first T type spouts, four have been seted up at the top of base the bottom of supporting shoe all is fixed with first T type slider, four first T type slider slides in corresponding first T type spout.

As a preferred technical scheme of the utility model, two second T type spout has been seted up at the top of L template, the bottom of first connecting block all is fixed with second T type slider, second T type slider sliding connection is in the inside of second T type spout, a lateral wall of L template all sets up threaded hole, lead screw and screw hole threaded connection.

As an optimal technical scheme of the utility model, the guiding hole has been seted up at the top of square board, two the guiding hole slides on corresponding T type guide bar surface.

As an optimal technical scheme of the utility model, third T type spout has been seted up at the diaphragm top, the ground step of second connecting block is fixed with third T type slider, third T type slider sliding connection is in the inside of third T type spout.

(III) advantageous effects

Compared with the prior art, the utility model provides a clinical steel sheet preflex device possesses following beneficial effect:

1. this steel sheet preflex device for clinical use, through the design of L template, first connecting block, first T type spout, first T type slider and supporting shoe, the length size can be adjusted to the device that makes whole preflex steel sheet, has made things convenient for the steel sheet of different length to bend like this, has adapted to present social development trend, operates also to make things convenient for its practicality to improve very much.

2. This clinical steel sheet preflex device of using, through the design of lead screw, first stand, first connecting block and second stand, make whole steel sheet preflex device play and to press from both sides tight fixed effect to the steel sheet, avoided leading to the steel sheet to drop when actual operation to cause accident.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the overall side sectional structure of the present invention;

FIG. 3 is a schematic view of the L-shaped plate structure of the present invention;

FIG. 4 is a schematic diagram of a square plate structure of the present invention;

fig. 5 is the schematic view of the transverse plate structure of the present invention.

In the figure: 1. a base; 2. a support block; 3. an L-shaped plate; 4. a first upright post; 5. a screw rod; 6. a knob; 7. a first connection block; 8. a second upright post; 9. a square plate; 10. a spring; 11. a support block; 12. clamping a head; 13. a T-shaped guide rod; 14. a card slot; 15. a U-shaped plate; 16. a motor; 17. a convex disc; 18. a transverse plate; 19. a second connecting block; 20. a connecting rod; 21. a third column; 22. an anti-skid rubber pad; 23. a first T-shaped chute; 24. a first T-shaped slider; 25. a second T-shaped chute; 26. a second T-shaped slider; 27. a threaded hole; 28. a guide hole; 29. a third T-shaped chute; 30. and a third T-shaped sliding block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a clinical steel plate pre-bending device comprises a base 1, wherein the top end of the base 1 is connected with four supporting blocks 2 in a sliding manner, two L-shaped plates 3 are symmetrically arranged above the base 1, the bottoms of the L-shaped plates 3 are respectively fixedly connected with the tops of the two adjacent supporting blocks 2, the top ends of the L-shaped plates 3 are respectively fixed with a first stand column 4, one side wall of each L-shaped plate 3 is connected with a lead screw 5 through threads, one end of each lead screw 5 is fixed with a knob 6, the top ends of the two L-shaped plates 3 are respectively connected with a first connecting block 7 in a sliding manner, one side wall of each first connecting block 7 is rotatably connected with one end of each lead screw 5 through a bearing, one side wall of each first connecting block 7 is fixed with a second stand column 8, one side wall of each L-shaped plate 3 is fixed with a square plate 9, one side wall of each square plate 9 is fixed with a spring 10, one end of each spring 10 is fixed with a support block 11, and one side wall of each support block 11 is fixed with a clamping head 12, spring 10's inside is provided with T type guide bar 13, the one end of T type guide bar 13 and a lateral wall fixed connection of tray 11, two T type guide bar 13's the other end runs through a corresponding square board 9 lateral wall respectively, draw-in groove 14 has evenly been seted up on base 1's top, dop 12 is inserted and is established in corresponding draw-in groove 14, base 1's top is fixed with U type board 15, a lateral wall of U type board 15 is fixed with motor 16, motor 16's output is fixed with flange 17, base 1's top is fixed with diaphragm 18, the surperficial sliding connection of diaphragm 18 has second connecting block 19, a lateral wall of second connecting block 19 is connected with connecting rod 20 through the round pin axle rotation, the one end of connecting rod 20 is connected through the bottom rotation of round pin axle with flange 17, a lateral wall of second connecting block 19 is fixed with third stand 21.

In this embodiment, through L template 3, first connecting block 7, first T type spout 23, the design of first T type slider 24 and supporting shoe 2, make the device of whole pre-bending steel sheet can adjust length size, the steel sheet that has made things convenient for different length like this can be crooked, the social development trend at present has been adapted to, the operation is got up and is also made its practicality improve very conveniently, later pass through lead screw 5 again, first stand 4, the design of first connecting block 7 and second stand 8, make whole steel sheet pre-bending device play and to press from both sides tight fixed effect to the steel sheet, avoided leading to the steel sheet to drop when actual operation, thereby cause accident to take place.

Specifically, the bottom of the base 1 is provided with an anti-skid rubber pad 22.

In this embodiment, the anti-slip rubber pad 22 is disposed at the bottom of the base 1, and the whole device has an anti-slip effect due to the design of the anti-slip rubber pad 22.

Specifically, two first T-shaped sliding grooves 23 are formed in the top of the base 1, first T-shaped sliding blocks 24 are fixed to the bottoms of the four supporting blocks 2, and the four first T-shaped sliding blocks 24 slide in the corresponding first T-shaped sliding grooves 23.

In this embodiment, the top of the base 1 is provided with a first T-shaped chute 23, and the bottom of the supporting block 2 is fixed with a first T-shaped slider 24, so that the first T-shaped sliders 24 are combined two by two and slidably connected in the corresponding first T-shaped chute 23 respectively.

Specifically, second T type spout 25 has been seted up at the top of two L templates 3, and the bottom of first connecting block 7 all is fixed with second T type slider 26, and second T type slider 26 sliding connection has all been seted up at the inside of second T type spout 25, and screw hole 27, lead screw 5 and screw hole 27 threaded connection have all been seted up to a lateral wall of L template 3.

In this embodiment, a second T-shaped sliding slot 25 is formed at the top of the L-shaped plate 3, a second T-shaped sliding block 26 is fixed at the lower end of the first connecting block 7, so that the second T-shaped sliding blocks 26 are respectively matched in pairs and slide in the corresponding second T-shaped sliding slots 25, and a threaded hole 27 is formed in a side wall of the L-shaped plate 3, so that the screw rod 5 is matched with the threaded hole 27, and the screw rod 5 is rotatably connected in the threaded hole 27 through threads.

Specifically, the top of the square plate 9 is provided with a guide hole 28, and the two guide holes 28 slide on the surfaces of the corresponding T-shaped guide rods 13.

In this embodiment, the top end of the square plate 9 is provided with a guide hole 28, so that the guide hole 28 slides on the surface of the corresponding T-shaped guide rod 13 to achieve the limiting effect.

Specifically, a third T-shaped sliding groove 29 is formed in the top of the transverse plate 18, a third T-shaped sliding block 30 is fixed to the second connecting block 19, and the third T-shaped sliding block 30 is slidably connected inside the third T-shaped sliding groove 29.

In this embodiment, a third T-shaped chute 29 is formed at the top of the horizontal plate 18, a third T-shaped slider 30 is fixed to the bottom of the second connecting block 19, the third T-shaped slider 30 is used in cooperation with the third T-shaped chute 29, and the third T-shaped slider 30 is slid inside the third T-shaped chute 29.

The utility model discloses a theory of operation and use flow: when the device is used, the distance between the two L-shaped plates 3 is firstly adjusted according to the length of the steel plate to be pre-bent, the two L-shaped plates 3 are firstly made to slide in the first T-shaped sliding groove 23 through the first T-shaped sliding block 24, after the distance between the two L-shaped plates 3 is adjusted, the T-shaped guide rod 13 is adjusted to ensure that the clamping head 12 connected below the supporting block 11 is inserted into the corresponding clamping groove 14 arranged at the top of the base 1 to be fixed, pre-bending is arranged to ensure that the pre-bending position of the steel plate is deviated and influenced, then the pre-bent steel plate is arranged between the first upright post 4 and the second upright post 8, the second upright post 8 is driven to clamp the steel plate through the rotary screw rod 5, and then the convex disc 17 is driven to rotate to drive the third upright post 21 on the transverse plate 18 to move back and forth under the driving of the motor 16 so as to bend the steel plate.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a clinical steel sheet preflex device, includes base (1), its characterized in that: the top end of the base (1) is connected with four supporting blocks (2) in a sliding manner, two L-shaped plates (3) are symmetrically arranged above the base (1), the bottoms of the L-shaped plates (3) are fixedly connected with the tops of two adjacent supporting blocks (2) respectively, first stand columns (4) are fixed at the top ends of the L-shaped plates (3), one side walls of the L-shaped plates (3) are connected with screw rods (5) through threads, knobs (6) are fixed at one ends of the screw rods (5), first connecting blocks (7) are connected at the top ends of the two L-shaped plates (3) in a sliding manner, one side walls of the two first connecting blocks (7) are rotatably connected with one ends of the screw rods (5) through bearings, second stand columns (8) are fixed at one side walls of the first connecting blocks (7), square plates (9) are fixed at one side walls of the L-shaped plates (3), a spring (10) is fixed on one side wall of the square plate (9), a support block (11) is fixed at one end of the spring (10), a clamping head (12) is fixed on one side wall of the support block (11), T-shaped guide rods (13) are arranged inside the spring (10), one end of each T-shaped guide rod (13) is fixedly connected with one side wall of the support block (11), the other end of each T-shaped guide rod (13) penetrates through one side wall of the corresponding square plate (9), clamping grooves (14) are uniformly formed in the top end of the base (1), the clamping heads (12) are inserted into the corresponding clamping grooves (14), a U-shaped plate (15) is fixed at the top end of the base (1), a motor (16) is fixed on one side wall of the U-shaped plate (15), a convex disc (17) is fixed at the output end of the motor (16), a transverse plate (18) is fixed at the top end of the base (1), the surperficial sliding connection of diaphragm (18) has second connecting block (19), a lateral wall of second connecting block (19) is connected with connecting rod (20) through the round pin axle rotation, the one end of connecting rod (20) is connected through the round pin axle with the bottom rotation of flange (17), a lateral wall of second connecting block (19) is fixed with third stand (21).

2. The clinical steel plate pre-bending device according to claim 1, wherein: the bottom of the base (1) is provided with an anti-skid rubber pad (22).

3. The clinical steel plate pre-bending device according to claim 1, wherein: the top of the base (1) is provided with two first T-shaped sliding grooves (23), the bottoms of the four supporting blocks (2) are respectively fixed with first T-shaped sliding blocks (24), and the four first T-shaped sliding blocks (24) slide in the corresponding first T-shaped sliding grooves (23).

4. The clinical steel plate pre-bending device according to claim 1, wherein: two second T type spout (25) have been seted up at the top of L template (3), the bottom of first connecting block (7) all is fixed with second T type slider (26), second T type slider (26) sliding connection is in the inside of second T type spout (25), threaded hole (27) have all been seted up to a lateral wall of L template (3), lead screw (5) and threaded hole (27) threaded connection.

5. The clinical steel plate pre-bending device according to claim 1, wherein: the top of the square plate (9) is provided with guide holes (28), and the two guide holes (28) slide on the surfaces of the corresponding T-shaped guide rods (13).

6. The clinical steel plate pre-bending device according to claim 1, wherein: and a third T-shaped sliding groove (29) is formed in the top of the transverse plate (18), a third T-shaped sliding block (30) is fixedly arranged on the second connecting block (19), and the third T-shaped sliding block (30) is slidably connected inside the third T-shaped sliding groove (29).