CN216439523U

CN216439523U - Leg recovery supporting device for rehabilitation department

Info

Publication number: CN216439523U
Application number: CN202122749930.5U
Authority: CN
Inventors: 付洋
Original assignee: Chongqing Traditional Chinese Medicine Hospital
Current assignee: Chongqing Traditional Chinese Medicine Hospital
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-05-06
Anticipated expiration: 2031-11-11

Abstract

The utility model discloses a leg recovery supporting device for a rehabilitation department, which comprises a supporting plate, a rotating rod, two hollow strips, a sliding block, hanging strips and rollers, wherein the rotating rod is rotatably arranged at four corners of the top end of the supporting plate, the two hollow strips are symmetrically assembled on the upper side of the supporting plate, one ends, away from each other, of the two hollow strips are fixedly arranged on the rotating rod, the sliding block is slidably arranged in the hollow strips, the hanging strips are arranged at the bottom ends of the sliding block, and the rollers are arranged at the bottom end of the supporting plate. The utility model can not only drive the round rod to move by downwards moving the hanging strip so as to drive the magnetic sheet to move and adhere to the guide rod, fix the positions of the slide block and the hanging strip, but also can extrude the T-shaped outer rod by the rotating rod so as to drive the inner rod to move, so that the friction sheet moves and the roller wheel adheres to each other, and can clamp the square block inside the through groove II by the conical block so as to facilitate the T-shaped outer rod to move and drive the inner rod to move.

Description

Leg recovery supporting device for rehabilitation department

Technical Field

The utility model relates to the technical field of leg support, in particular to a leg recovery supporting device for a rehabilitation department.

Background

Rehabilitation care is an integral and important component of rehabilitation medicine, which is a medical discipline developed with the development of rehabilitation medicine to eliminate and alleviate a person's dysfunction, compensate and reconstruct a person's loss of function, seek to improve and enhance various aspects of a person's functions, and in a leg supporting apparatus for rehabilitation department, a leg of a patient is supported by a sling.

The leg that uses resumes strutting arrangement at present has certain defect, lacks the convenient fixed function of adjusting in suspender position, causes the position of inconvenient position regulation suspender according to the wound of patient's shank, and is inconvenient fixes the suspender position when supporting patient's shank, consequently, provides a recovered strutting arrangement of shank for recovered branch of academic or vocational study and seems very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a leg recovery supporting device for a rehabilitation department.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a leg recovery supporting device for a rehabilitation department comprises a supporting plate, a rotating rod, hollow strips, a sliding block, hanging strips and rollers, wherein the rotating rod is rotatably installed at four corners of the top end of the supporting plate, the two hollow strips are symmetrically assembled at the upper side of the supporting plate, one ends of the two hollow strips, which are far away from each other, are fixedly installed on the rotating rod, the sliding block is slidably installed inside the hollow strips, the hanging strips are installed at the bottom end of the sliding block, the rollers are installed at the bottom end of the supporting plate, hooks are fixedly installed at the left end and the right end of each hanging strip, round rods are slidably installed at the bottom ends of the sliding block, hanging rings are fixedly installed at the bottom ends of the round rods, guide rods are fixedly installed inside the hollow strips, through grooves I are formed in the annular side faces of the guide rods, the top ends of the round rods penetrate through the through grooves and are fixedly installed with magnetic sheets, the magnetic sheets are located on the upper sides of the guide rods, springs I are installed on the annular side faces of the round rods, and the upper end and the lower end of the spring are respectively and fixedly arranged at the bottom end of the sliding block and the top end of the hanging ring.

Further, two fixed blocks of equal fixed mounting in backup pad top four corners position, and rotate between two fixed blocks and install the rotational pin, fixed mounting has the dwang on the rotational pin annular side.

Further, square through holes are formed in four corners of the top end of the supporting plate, the bottom ends of the square through holes are aligned with the idler wheels vertically, T-shaped outer rods are inserted into the square through holes, and the top ends of the T-shaped outer rods are attached to the rotating rods.

Further, the inside hollow structure that is of T type outer pole, the inside slidable mounting of T type outer pole has interior pole, interior pole bottom passes the backup pad and extends to the gyro wheel upside, inner rod bottom end fixed mounting has the friction disc.

Furthermore, a second through groove is formed in the left end of the inner rod, a square block is slidably mounted in the second through groove, and the left end and the right end of the square block are symmetrically and fixedly mounted in the T-shaped outer rod.

Furthermore, two grooves are symmetrically formed in the second through groove, a spring III is fixedly installed in each groove, a conical block is fixedly installed at the other end of each spring III, and one end of each conical block is attached to the square block.

Furthermore, a return spring is fixedly mounted at the top end inside the T-shaped outer rod, and the bottom end of the return spring is fixedly mounted at the top end of the inner rod.

Furthermore, the left end and the right end of the T-shaped outer rod are fixedly provided with supporting blocks, the bottom ends of the supporting blocks are fixedly provided with second springs, and the bottom ends of the second springs are fixedly arranged on the supporting plate.

The utility model has the beneficial effects that:

1. move down through the suspender and drive the round bar and remove, and then drive the magnetic sheet and remove and adsorb the laminating with the guide arm, the position of fixed slider and suspender, place the shank on the suspender, the gravity of shank drives the suspender and moves down, and the suspender moves down drives the round bar and moves down through couple and link, and the round bar moves down and drives the magnetic sheet and remove and adsorb the laminating with the guide arm, and then the position of fixed slider and suspender, and then has improved the stability of supporting the shank.

2. Extrude T type outer pole through the dwang, and then drive interior pole and remove, make the friction disc remove with the gyro wheel laminating, drive the dwang and rotate around the rotational pin under the effect of shank gravity, the dwang rotates and extrudes T type outer pole, make T type outer pole remove, T type outer pole removes and drives the square piece and remove, the square piece removes and drives interior pole removal through the toper piece, interior pole removes and drives the friction disc and remove and the gyro wheel laminating, and then lock the gyro wheel, the stability of device whole use has been improved.

3. The square is clamped inside the through groove II through the conical block, so that the T-shaped outer rod is moved to drive the inner rod to move, when the friction plate is attached to the roller, the T-shaped outer rod continues to move to drive the square to move, the square is moved to extrude the conical block, the conical block is moved to enter the groove, the square is moved along the through groove II, the reset spring is extruded simultaneously, the elastic force of the reset spring is used for extruding the friction plate through the inner rod, and the locking effect of the roller is improved.

Drawings

Fig. 1 is a schematic perspective view of a leg recovery supporting device for a rehabilitation department according to the present invention;

fig. 2 is a schematic view of a sling mounting structure of a leg recovery supporting device for a rehabilitation department, which is provided by the utility model;

FIG. 3 is a schematic view of an assembly structure of a friction plate of a leg recovery supporting device for a rehabilitation department according to the present invention;

fig. 4 is a schematic view of an assembly structure of a conical block of the leg recovery supporting device for the rehabilitation department provided by the utility model.

In the figure: 1. a support plate; 2. rotating the rod; 3. a hollow bar; 4. a slider; 5. a sling; 6. hooking; 7. hanging a ring; 8. a round bar; 9. a magnetic sheet; 10. a guide bar; 11. a first spring; 12. a T-shaped outer rod; 13. an inner rod; 14. a friction plate; 15. a support block; 16. a second spring; 17. a square block; 18. a conical block; 19. a third spring; 20. and a roller.

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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-4, a leg recovery supporting device for rehabilitation department comprises a supporting plate 1, a rotating rod 2, hollow strips 3, a sliding block 4, hanging strips 5 and rollers 20, wherein the rotating rod 2 is rotatably installed at four corners of the top end of the supporting plate 1, the two hollow strips 3 are symmetrically installed at the upper side of the supporting plate 1, one ends of the two hollow strips 3, which are far away from each other, are installed on the rotating rod 2 through screws, the rotating rod 2 is designed to facilitate adjustment of the positions of the hollow strips 3, the sliding block 4 is movably installed inside the hollow strips 3, the hanging strips 5 are hung at the bottom end of the sliding block 4, the hanging strips 5 are designed to facilitate placement and support of legs of a patient, the rollers 20 are rotatably installed at the bottom end of the supporting plate 1, the rollers 20 are designed to facilitate carrying of the device as a whole, hooks 6 are installed at the left end and the right end of the hanging strips 5 through screws, a round rod 8 is movably installed at the bottom end of the sliding block 4, and hanging rings 7 are welded at the bottom end of the round rod 8, couple 6 hangs on link 7, the design of couple 6 and link 7 is convenient for hang suspender 5 in 4 bottoms of slider, hollow strip 3 is inside installs guide arm 10 through the bolt, processing has logical groove one on the 10 annular sides of guide arm, the design that leads to groove one is convenient for round bar 8 and moves along

guide arm

10, 8 tops of round bar are passed logical groove and are installed magnetic sheet 9 through the screw in the lump, and magnetic sheet 9 is located the 10 upside of guide arm, the design of magnetic sheet 9 is convenient for adsorb slider 4 and fix on guide arm 10, install spring 11 on the 8 annular sides of round bar, and the upper and lower both ends of spring 11 weld respectively on 4 bottoms of slider and 7 tops of link, the design of spring 11 is convenient for round bar 8 and magnetic sheet 9 and moves and reset.

In the utility model, it should be noted that two fixed blocks are welded at four corners of the top end of a support plate 1, a rotating pin is rotatably installed between the two fixed blocks through a bearing, a rotating rod 2 is welded on the annular side surface of the rotating pin, the rotating rod 2 is conveniently and rotatably installed on the support plate 1 by the design, square through holes are respectively machined at four corners of the top end of the support plate 1, the bottom ends of the square through holes are vertically aligned with rollers 20, a T-shaped outer rod 12 is slidably installed in each square through hole, the top end of the T-shaped outer rod 12 is attached to the rotating rod 2, the rotating rod 2 is convenient for extruding the T-shaped outer rod 12 to move, the T-shaped outer rod 12 is internally provided with a hollow structure, an inner rod 13 is slidably installed in the T-shaped outer rod 12, the bottom end of the inner rod 13 penetrates through the support plate 1 and extends to the upper side of the rollers 20, a friction plate 14 is fixedly installed at the bottom end of the inner rod 13, the design is convenient for slidably installing the inner rod 13, and the friction plate 14 is designed for locking the rollers 20, thereby improving the stability of the placement of the support plate 1.

Particularly, a second through groove is processed at the left end of the inner rod 13, a square block 17 is movably installed inside the second through groove, the left end and the right end of the square block 17 are symmetrically welded inside the T-shaped outer rod 12, the design improves the stability of the T-shaped outer rod 12 moving along the inner rod 13, two grooves are symmetrically processed inside the second through groove, a third spring 19 is welded inside each groove, a conical block 18 is welded at the other end of the third spring 19, one end of the conical block 18 is attached to the square block 17, the conical block 18 and the third spring 19 are designed to facilitate the clamping of the square block 17 inside the second through groove, so that the T-shaped outer rod 12 moves to drive the inner rod 13 to move, a return spring is welded at the top end inside the T-shaped outer rod 12, the bottom end of the return spring is welded at the top end of the inner rod 13, the return spring is designed to facilitate the moving and resetting of the inner rod 13, supporting blocks 15 are installed at the left end and the right end of the T-shaped outer rod 12 through bolts, and the supporting blocks 16 are connected at the bottom end of the supporting blocks, and the bottom end of the second spring 16 is welded on the support plate 1, the second spring 16 is extruded in the moving process of the T-shaped outer rod 12, and the elastic force of the second spring 16 is convenient for the moving and resetting of the T-shaped outer rod 12.

The working principle is as follows: when the legs of a patient need to be supported, firstly, the position of the sliding block 4 is slid along the guide rod 10, then the position of the hanging strip 5 is changed, the legs are placed on the hanging strip 5, the gravity of the legs drives the hanging strip 5 to move downwards, the hanging strip 5 moves downwards and drives the round rod 8 to move downwards through the hook 6 and the hanging ring 7, the round rod 8 moves downwards and drives the magnetic sheet 9 to move to be adsorbed and attached to the guide rod 10, then the positions of the sliding block 4 and the hanging strip 5 are fixed, the hanging ring 7 moves downwards to stretch the spring I11, the elastic force of the spring I11 is larger than the adsorption force between the magnetic sheet 9 and the guide rod 10, further, the round rod 8 can move conveniently to separate the magnetic sheet 9 from the guide rod 10, the rotating rod 2 is driven to rotate around the rotating pin under the action of the gravity of the legs, the rotating rod 2 rotates to extrude the T-shaped outer rod 12, the T-shaped outer rod 12 moves to drive the square block 17 to move, the square 17 moves and drives the inner rod 13 to move through the conical block 18, the inner rod 13 moves and drives the friction plate 14 to move and be attached to the roller 20, the roller 20 is locked, when the friction plate 14 is attached to the roller 20, the T-shaped outer rod 12 continues to move and drives the square 17 to move, the square 17 moves and extrudes the conical block 18, the conical block 18 moves and enters the groove, the square 17 moves and moves along the through groove two, the reset spring is extruded simultaneously, the elastic force of the reset spring is convenient for the inner rod 13 to extrude the friction plate 14, the locking effect of the roller 20 is improved, the T-shaped outer rod 12 moves and drives the supporting block 15 to move, the supporting block 15 moves and extrudes the spring two 16, and the elastic force of the spring two 16 is convenient for the movement reset of the T-shaped outer rod 12.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The leg recovery supporting device for the rehabilitation department comprises a supporting plate (1), a rotating rod (2), hollow strips (3), a sliding block (4), hanging strips (5) and rollers (20), wherein the rotating rod (2) is installed at four corners of the top end of the supporting plate (1) in a rotating mode, the two hollow strips (3) are symmetrically assembled on the upper side of the supporting plate (1), one ends, far away from each other, of the two hollow strips (3) are fixedly installed on the rotating rod (2), the sliding block (4) is installed inside the hollow strips (3) in a sliding mode, the hanging strips (5) are installed at the bottom end of the sliding block (4), the rollers (20) are installed at the bottom end of the supporting plate (1), and the hanging hooks (6) are fixedly installed at the left end and the right end of the hanging strips (5), a round rod (8) is installed at the bottom end of the sliding block (4), and hanging rings (7) are fixedly installed at the bottom end of the round rod (8), couple (6) hang on link (7), the inside fixed mounting of hollow strip (3) has guide arm (10), it leads to groove one to have seted up on guide arm (10) annular side, round bar (8) top is passed and is led to groove fixed mounting in the lump have magnetic sheet (9), and magnetic sheet (9) are located guide arm (10) upside, install spring (11) on round bar (8) annular side, and both ends difference fixed mounting is on slider (4) bottom and link (7) top about spring (11).

2. The leg recovery supporting device for the rehabilitation department as claimed in claim 1, wherein two fixing blocks are fixedly mounted at four corners of the top end of the supporting plate (1), a rotating pin is rotatably mounted between the two fixing blocks, and a rotating rod (2) is fixedly mounted on the annular side surface of the rotating pin.

3. The leg recovery supporting device for the rehabilitation department as claimed in claim 1, wherein four corners of the top end of the supporting plate (1) are provided with square through holes, the bottom ends of the square through holes are vertically aligned with the rollers (20), T-shaped outer rods (12) are inserted into the square through holes, and the top ends of the T-shaped outer rods (12) are attached to the rotating rod (2).

4. The leg recovery supporting device for the rehabilitation department as claimed in claim 3, wherein the T-shaped outer rod (12) is hollow, the inner rod (13) is slidably mounted inside the T-shaped outer rod (12), the bottom end of the inner rod (13) penetrates through the supporting plate (1) and extends to the upper side of the roller (20), and the bottom end of the inner rod (13) is fixedly provided with the friction plate (14).

5. The leg recovery supporting device for the rehabilitation department as claimed in claim 4, wherein a second through groove is formed in the left end of the inner rod (13), a block (17) is slidably mounted in the second through groove, and the left end and the right end of the block (17) are symmetrically and fixedly mounted in the T-shaped outer rod (12).

6. The leg recovery supporting device for the rehabilitation department as claimed in claim 5, wherein two grooves are symmetrically formed in the second through groove, a third spring (19) is fixedly mounted in each groove, a conical block (18) is fixedly mounted at the other end of each third spring (19), and one end of each conical block (18) is attached to the square block (17).

7. The leg recovery supporting device for the rehabilitation department as claimed in claim 4, wherein the top end of the inside of the T-shaped outer rod (12) is fixedly provided with a return spring, and the bottom end of the return spring is fixedly arranged at the top end of the inner rod (13).

8. The leg recovery supporting device for the rehabilitation department as claimed in claim 7, wherein the supporting blocks (15) are fixedly mounted at the left end and the right end of the T-shaped outer rod (12), the second spring (16) is fixedly mounted at the bottom end of each supporting block (15), and the second spring (16) is fixedly mounted on the supporting plate (1).