Nursing support suitable for leg rehabilitation exercise of orthopedic patient

Abstract

The utility model discloses a nursing support suitable for orthopedic patients to do leg rehabilitation exercise, and relates to the technical field of nursing supports, the nursing support comprises a bottom frame, the upper end of the bottom frame is slidably connected with a lifting platform, the upper end of the lifting platform is fixedly provided with a shoulder frame, the lower end of the bottom frame is fixedly provided with pulleys, and the middle of the pulleys is fixedly provided with a fixing box. A positioning block is fixed to the inner surface of the fixing box, a fixing block is rotationally connected to the interior of the fixing box, a positioning column is fixed to the surface of the fixing block, a rotating block is rotationally connected to the surface of the positioning column, a weight is fixed to the other end, opposite to the positioning column, of the rotating block, and an open groove is formed in the surface of the rotating block. According to the nursing support, the linkage plate can be locked through the speed reduction structure when the nursing support rapidly moves forwards, a user is prevented from slipping, the user is effectively protected, meanwhile, locking can be unlocked by pushing the nursing support backwards, and operation of the user is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing brackets, in particular to a nursing bracket suitable for orthopedic patients to do leg rehabilitation exercises. Background Art

[0002] A rehabilitation walking frame is a device for assisting walking, mainly used for the elderly, the disabled with lower limb disorders and postoperative rehabilitation patients, assisting them in standing, walking and rehabilitation training, playing a role of functional compensation and support.

[0003] The existing rehabilitation walking frame moves with the user through the pulleys at the bottom and supports the user's body surface. However, since the walking frame is prone to move by itself when on slopes and wet roads, resulting in the user falling, a nursing bracket suitable for orthopedic patients to do leg rehabilitation exercises is proposed to effectively protect the user. Summary of the Utility Model

[0004] The utility model provides a nursing bracket suitable for orthopedic patients to do leg rehabilitation exercises, and solves the above technical problems.

[0005] To solve the above technical problems, a nursing bracket suitable for orthopedic patients to do leg rehabilitation exercises provided by the utility model includes a bottom frame. An elevating platform is slidably connected to the upper end of the bottom frame. A shoulder frame is fixed to the upper end of the elevating platform. Pulleys are fixed to the lower end of the bottom frame. A fixing box is fixed in the middle of the pulley. A positioning block is fixed to the inner surface of the fixing box. A fixing block is rotatably connected inside the fixing box. A positioning column is fixed to the surface of the fixing block. A rotating block is rotatably connected to the surface of the positioning column. A heavy object is fixed to the other end of the rotating block relative to the positioning column. A slotted opening is arranged on the surface of the rotating block. A spring is fixed to the outside of the fixing block. The other end of the spring relative to the fixing block is fixed to the rotating block. A linkage plate is fixed to the surface of the fixing block.

[0006] Preferably, wrapping pads are arranged on the surfaces of the shoulder frame and the elevating platform.

[0007] Preferably, an insertion tube is fixed to the surface of the elevating platform, and a support rod is inserted into the insertion tube.

[0008] Preferably, a seat cushion is connected to the middle of the support rod through a strap, and a connecting rod is fixed to the middle of the elevating platform.

[0009] Preferably, insertion holes are arranged on the surfaces of the elevating platform and the bottom frame, and a locking bolt is connected to the surface of the elevating platform.

[0010] Preferably, a spreading rod is arranged at the lower end of the bottom frame and the width of the spreading rod is greater than the width of the elevating platform.

[0011] Compared with the related technologies, a nursing support suitable for orthopedic patients to do leg rehabilitation exercises provided by the present utility model has the following beneficial effects:

[0012] When the present utility model moves forward rapidly through the deceleration structure, the linkage plate can be locked to prevent the user from slipping, effectively protecting the user. At the same time, the locking can be released by pushing backward, which is convenient for the user to operate. Description of the Drawings

[0013] Figure 1 is the main structure diagram of the present utility model;

[0014] Figure 2 is the side structure diagram of the present utility model;

[0015] Figure 3 is the structure diagram of the deceleration structure in the present utility model;

[0016] Figure 4 is the structure diagram of the fixed box in the present utility model.

[0017] Reference numerals in the drawings: 1, shoulder support; 2, lifting platform; 3, chassis; 4, pulley; 5, deceleration structure; 6, support rod; 7, cushion; 51, fixed box; 52, slot; 53, rotating block; 54, positioning block; 55, fixed block; 56, weight; 57, linkage plate; 58, positioning column; 59, spring. Detailed Description of the Preferred Embodiment

[0018] The embodiment is given by Figures 1-4 The present utility model includes a nursing support suitable for orthopedic patients to do leg rehabilitation exercises, including a chassis 3. The upper end of the chassis 3 is slidably connected with a lifting platform 2. The upper end of the lifting platform 2 is fixed with a shoulder support 1. The lower end of the chassis 3 is fixed with a pulley 4. The middle of the pulley 4 is fixed with a fixed box 51. The inner surface of the fixed box 51 is fixed with a positioning block 54. The inside of the fixed box 51 is rotatably connected with a fixed block 55. The surface of the fixed block 55 is fixed with a positioning column 58. The surface of the positioning column 58 is rotatably connected with a rotating block 53. The other end of the rotating block 53 relative to the positioning column 58 is fixed with a weight 56. The surface of the rotating block 53 is provided with a slot 52. The outside of the fixed block 55 is fixed with a spring 59. The other end of the spring 59 relative to the fixed block 55 is fixed with the rotating block 53. The surface of the fixed block 55 is fixed with a linkage plate 57.

[0019] The surfaces of the shoulder support 1 and the lifting platform 2 are provided with wrapping pads.

[0020] The surface of the lifting platform 2 is fixed with an insertion tube, and a support rod 6 is inserted into the inside of the insertion tube.

[0021] The middle of the support rod 6 is connected with a cushion 7 through a strap, and the middle of the lifting platform 2 is fixed with a connecting rod.

[0022] The surface of the lifting table 2 and the chassis 3 is provided with jacks, and the surface of the lifting table 2 is connected with locking bolts.

[0023] The lower end of the chassis 3 is provided with a spreading rod and the width of the spreading rod is greater than the width of the lifting table 2.

[0024] The user sits on the surface of the cushion 7, holds the connecting rod in the middle of the lifting table 2, and the rotation of the pulley 4 at the bottom of the chassis 3 is driven by the movement of the legs. When the user moves, the linkage plate 57 is driven to rotate. The rotation of the linkage plate 57 drives the fixed block 55 to rotate. The rotation of the fixed block 55 drives the positioning column 58 and the rotating block 53 to rotate. When the user encounters a downhill or a slippery road surface, which causes the linkage plate 57 to rotate rapidly, since the heavy object 56 is located at one end of the rotating block 53, the fixed block 55 rotates rapidly to throw out the rotating block 53, and the positioning block 54 is clamped with the slotted groove 52 to lock the linkage plate 57 to prevent the user from slipping. After the user stabilizes, pushing backward causes the linkage plate 57 to reverse, and then the spring 59 pulls the rotating block 53 back to continue moving.

Claims

1. A nursing support suitable for orthopedic patients to do leg rehabilitation exercises, including a chassis (3), characterized in that, A lifting table (2) is slidably connected to the upper end of the chassis (3). A shoulder frame (1) is fixed to the upper end of the lifting table (2). A pulley (4) is fixed to the lower end of the chassis (3). A fixing box (51) is fixed in the middle of the pulley (4). A positioning block (54) is fixed to the inner surface of the fixing box (51). A fixing block (55) is rotatably connected inside the fixing box (51). A positioning column (58) is fixed to the surface of the fixing block (55). A rotating block (53) is rotatably connected to the surface of the positioning column (58). A heavy object (56) is fixed to the other end of the rotating block (53) relative to the positioning column (58). A slot (52) is provided on the surface of the rotating block (53). A spring (59) is fixed to the outside of the fixing block (55). The other end of the spring (59) relative to the fixing block (55) is fixed to the rotating block (53). A linkage plate (57) is fixed to the surface of the fixing block (55).

2. The nursing support for orthopedic patients to perform leg rehabilitation exercises according to claim 1, characterized in that, Wrapping pads are provided on the surfaces of the shoulder frame (1) and the lifting table (2).

3. A nursing support for orthopedic patients to perform leg rehabilitation exercises according to claim 1, characterized in that, An insertion tube is fixed to the surface of the lifting table (2). A support rod (6) is inserted into the insertion tube.

4. A nursing support suitable for orthopedic patients to perform leg rehabilitation exercises according to claim 3, characterized in that, A seat cushion (7) is connected to the middle of the support rod (6) by a strap. A connecting rod is fixed to the middle of the lifting table (2).

5. The nursing support for orthopedic patients to perform leg rehabilitation exercises according to claim 1, characterized in that, Jacks are provided on the surfaces of the lifting table (2) and the chassis (3). A locking bolt is connected to the surface of the lifting table (2).

6. The nursing support for orthopedic patients to perform leg rehabilitation exercises according to claim 1, characterized in that, An expansion rod is provided at the lower end of the chassis (3), and the width of the expansion rod is greater than the width of the lifting table (2).

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