Adjustable orthopedic traction frame

Abstract

The utility model relates to the technical field of orthopedic traction frames, and discloses an adjustable orthopedic traction frame which comprises a fixing plate, supporting legs fixedly installed at the bottom of the fixing plate, a base fixedly installed on the left side of the top of the fixing plate and a machining assembly arranged on the side wall of the fixing plate. The machining assembly comprises an adjusting mechanism installed on the side wall of the fixing plate, the adjusting mechanism is located at the top of the fixing plate, one end of the adjusting mechanism is connected with the side wall of the base, an auxiliary mechanism is installed at the top of the fixing plate, and one end of the auxiliary mechanism is connected with one end of the adjusting mechanism. The device solves the problems that the position of a base is moved through universal wheels in an existing device, when the base is adjusted, an operator needs to adjust the bases at different positions in a separated mode, and a large amount of time is consumed in the process.

Description

Technical Field

[0001] The utility model relates to the technical field of orthopedic traction frames, in particular to an adjustable orthopedic traction frame. Background Art

[0002] Traction is a commonly used treatment method in orthopedics. This product assists the implementation of traction and improves the traction effect. The product consists of a connecting fixator, a perineal column, an abduction rod, a traction device, a foot plate fixing rod, a side guide rail, a support column, a steering joint, a frame, a traction foot plate, a traction foot plate universal chuck, etc., so that the operator can use it better, so an adjustable orthopedic traction frame will be used;

[0003] For example, Chinese patent CN218474679U discloses an adjustable orthopedic traction frame for medical orthopedics. The device can adjust the angle of the patient's legs conveniently by setting a rotating mechanism, thereby achieving the purpose of adapting to the opening and closing angles of the legs of different patients. By setting a limiting mechanism, the height of the slide bar can be adjusted, thereby achieving the purpose of freely adjusting the extension height of the legs of different patients. By setting an adjustment mechanism, the position of the footrest can be adjusted, thereby achieving the purpose of adapting to patients of different heights.

[0004] However, there are certain defects in this patent. The device moves the position of the base through universal wheels. When adjusting the base, the operator is required to adjust the bases in different positions separately, which will take a lot of time. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable orthopedic traction frame to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: an adjustable orthopedic traction frame, comprising a fixing plate,

[0007] A support leg fixedly mounted on the bottom of the fixing plate;

[0008] A base fixedly mounted on the left side of the top of the fixing plate;

[0009] and a processing assembly disposed at a side wall of the fixing plate;

[0010] The processing assembly includes an adjustment mechanism installed at the side wall of the fixed plate, the adjustment mechanism is located at the top of the fixed plate, and one end of the adjustment mechanism is connected to the side wall of the base;

[0011] An auxiliary mechanism is installed at the top of the fixing plate, and one end of the auxiliary mechanism is connected to one end of the adjusting mechanism.

[0012] Preferably, there are four supporting legs, the four supporting legs are equal in shape and size, and the four supporting legs are respectively fixedly installed at the four corners of the bottom of the fixing plate, so that the position of the entire device can be supported by the supporting legs.

[0013] Preferably, a seat cushion is fixedly installed on the top of the base, a backrest is fixedly installed on the left side of the seat cushion, an armrest is fixedly installed on the top of the seat cushion, a triangular bracket is fixedly installed on the side wall of the base, and the top of the triangular bracket is fixedly connected to the bottom of the seat cushion. The triangular bracket can effectively improve the stability between the seat cushion and the base.

[0014] Preferably, the adjusting mechanism comprises a mounting block and a limit plate, the mounting block is fixedly mounted on the right side wall of the base, a rotating plate is hingedly mounted on the inner wall of the mounting block, an inclined plate is fixedly mounted on the other end of the rotating plate, the limit plate is fixedly mounted on the top of the fixed plate, a limiting block is slidably mounted on the side wall of the limiting plate, an adjusting block is fixedly mounted on the top of the limiting block, the top of the adjusting block is slidably connected to the inner wall of the inclined plate where an arc groove is provided, the side wall of the adjusting block is slidably connected to the top of the inclined plate, a baffle is fixedly mounted on one end of the limiting plate, an electric telescopic rod is fixedly mounted on the side wall of the baffle, and the other end of the electric telescopic rod is slidably connected to the side wall of the limiting block.

[0015] Preferably, the bottom of the inclined plate is slidably connected to the top of the limit block, the bottom of the limit block is slidably connected to the top of the fixed plate, and the bottom of the baffle is fixedly connected to the top of the fixed plate. When the inclined plate is squeezed, its position will rotate, and the limit block can effectively slide on the top of the fixed plate.

[0016] Preferably, the auxiliary mechanism includes a base plate, which is fixedly installed on the top of the inclined plate, a connecting block is rotatably installed on the top of the base plate, a rectangular block is fixedly installed on the top of the connecting block, a plug-in block is slidably installed on the inner wall of the rectangular block, a cylinder is fixedly installed on the top of the plug-in block, and a foot plate is installed on the cylinder through the transmission of the telescopic rod at the output end, a clamping bolt is rotatably installed on the side wall of the rectangular block, one end of the clamping bolt passes through the inner wall of the rectangular block and extends to the inner wall of the plug-in block, and the side wall of the clamping bolt is threadedly connected to the inner wall of the plug-in block.

[0017] Preferably, there are two footrests, the two footrests are equal in shape and size, and the two footrests are symmetrically arranged on the front and rear middle surfaces of the fixed plate, so that the operator can place the footsteps conveniently through the footrests.

[0018] The utility model provides an adjustable orthopedic traction frame, which has the following beneficial effects:

[0019] (1) The utility model allows an operator to adjust the distance between the footboards. First, the electric telescopic rod is opened. Under the joint action of the limit block, the limit plate, the adjustment block, and the tilt plate, the electric telescopic rod can effectively drive the positions of the footboards to move closer to each other. When the footboards are adjusted to the appropriate position, the practical performance of the device is improved.

[0020] (2) The utility model can adjust the height of the footrest according to the needs of the patient. First, the clamping bolt is rotated. Under the joint action of the plug-in block and the cylinder, the clamping bolt effectively adjusts the footrest to a suitable angle, making it easier for the patient to use the device more comfortably. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the regulating mechanism and auxiliary mechanism of the utility model;

[0023] Figure 3 It is a structural schematic diagram of the auxiliary mechanism of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the regulating mechanism of the utility model.

[0025] In the figure: 1. fixing plate; 2. supporting leg; 3. base; 4. processing assembly; 41. adjusting mechanism; 411. mounting block; 412. tilting plate; 413. rotating plate; 414. adjusting block; 415. limiting plate; 416. electric telescopic rod; 417. baffle; 418. limiting block; 42. auxiliary mechanism; 421. rectangular block; 422. bottom plate; 423. connecting block; 424. clamping bolt; 425. cylinder; 426. footboard; 427. plug-in block; 5. seat cushion; 6. backrest; 7. armrest; 8. triangular bracket. DETAILED DESCRIPTION

[0026] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0027] Example 1

[0028] A preferred embodiment of the adjustable orthopedic traction frame provided by the utility model is as follows: Figures 1 to 4 As shown: An adjustable orthopedic traction frame, comprising a fixing plate 1,

[0029] The support legs 2 are fixedly mounted on the bottom of the fixed plate 1. There are four support legs 2. The four support legs 2 are of equal shape and size. The four support legs 2 are respectively fixedly mounted at the four corners of the bottom of the fixed plate 1. The support legs 2 can support the position of the entire device.

[0030] A base 3 is fixedly mounted on the left side of the top of the fixing plate 1, a cushion 5 is fixedly mounted on the top of the base 3, a backrest 6 is fixedly mounted on the left side of the cushion 5, an armrest 7 is fixedly mounted on the top of the cushion 5, a triangular bracket 8 is fixedly mounted on the side wall of the base 3, the top of the triangular bracket 8 is fixedly connected to the bottom of the cushion 5, and the triangular bracket 8 can effectively improve the stability between the cushion 5 and the base 3;

[0031] and a processing assembly 4 disposed on the side wall of the fixed plate 1;

[0032] The processing assembly 4 includes an adjustment mechanism 41 installed at the side wall of the fixed plate 1. The adjustment mechanism 41 is located at the top of the fixed plate 1, and one end of the adjustment mechanism 41 is connected to the side wall of the base 3.

[0033] An auxiliary mechanism 42 is installed at the top of the fixing plate 1 , and one end of the auxiliary mechanism 42 is connected to one end of the adjusting mechanism 41 .

[0034] The adjusting mechanism 41 comprises a mounting block 411 and a limiting plate 415. The mounting block 411 is fixedly mounted on the right side wall of the base 3. A rotating plate 413 is hingedly mounted on the inner wall of the mounting block 411. An inclined plate 412 is fixedly mounted on the other end of the rotating plate 413. The limiting plate 415 is fixedly mounted on the top of the fixed plate 1. A limiting block 418 is slidably mounted on the side wall of the limiting plate 415. An adjusting block 414 is fixedly mounted on the top of the limiting block 418. The top of the adjusting block 414 is slidably connected to the inner wall of the inclined plate 412 where an arc groove is provided. The side wall of the adjusting block 414 is slidably connected to the top of the inclined plate 412. A baffle 417 is fixedly mounted on one end of the limiting plate 415. An electric telescopic rod 416 is fixedly mounted on the side wall of the baffle 417. The other end of the electric telescopic rod 416 is slidably connected to the side wall of the limiting block 418.

[0035] During the specific implementation process, when the operator uses the device, he first supports the position of the entire device through the support leg 2, and then the patient can sit directly on the top of the cushion 5, and adjust the distance between the footrests 426 according to the needs of the operator. First, the electric telescopic rod 416 is opened, and the electric telescopic rod 416 effectively drives the limit block 418 to slide on the surface of the limit plate 415, and the limit plate 415 drives the adjustment block 414 at the top position to slide. At this time, the adjustment block 414 effectively slides on the inner wall of the arc groove inside the inclined plate 412. When the adjustment block 414 moves, it can effectively drive the position of the footrests 426 to be closer to each other. When the footrests 426 are adjusted to the appropriate position, the electric telescopic rod 416 can be directly closed.

[0036] In this embodiment, the bottom of the inclined plate 412 is slidably connected to the top of the limit block 418, the bottom of the limit block 418 is slidably connected to the top of the fixed plate 1, and the bottom of the baffle 417 is fixedly connected to the top of the fixed plate 1.

[0037] When the inclined plate 412 is squeezed, its position will rotate, and the limit block 418 can effectively slide on the top of the fixed plate 1.

[0038] Example 2

[0039] Based on Example 1, a preferred embodiment of an adjustable orthopedic traction frame provided by the utility model is as follows: Figures 1 to 4 As shown: the auxiliary mechanism 42 includes a base plate 422, which is fixedly installed on the top of the inclined plate 412, a connecting block 423 is rotatably installed on the top of the base plate 422, a rectangular block 421 is fixedly installed on the top of the connecting block 423, a plug-in block 427 is slidably installed on the inner wall of the rectangular block 421, a cylinder 425 is fixedly installed on the top of the plug-in block 427, and a foot plate 426 is installed on the cylinder 425 through the transmission of the telescopic rod at the output end, a clamping bolt 424 is rotatably installed on the side wall of the rectangular block 421, one end of the clamping bolt 424 penetrates the inner wall of the rectangular block 421 and extends to the inner wall of the plug-in block 427, and the side wall of the clamping bolt 424 is threadedly connected to the inner wall of the plug-in block 427.

[0040] In the specific implementation process, the height of the footrest 426 can be adjusted according to the needs of the patient. First, the clamping bolt 424 is rotated. When the clamping bolt 424 is effectively separated from the inner wall of the plug-in block 427, the height of the footrest 426 can be directly adjusted. Then, the cylinder 425 can be directly opened. The cylinder 425 effectively drives the position of the footrest 426 to move through the telescopic rod at the output end, and the footrest 426 is adjusted to a suitable angle, so that the patient can use the device more comfortably.

[0041] In this embodiment, there are two footrest plates 426 . The two footrest plates 426 are equal in shape and size. The two footrest plates 426 are symmetrically arranged on the front and rear middle planes of the fixing plate 1 .

[0042] The footrest plate 426 can facilitate the operator to place the footsteps.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable orthopedic traction frame, comprising a fixing plate (1), A supporting leg (2) fixedly mounted on the bottom of the fixing plate (1); A base (3) fixedly mounted on the top left side of the fixing plate (1); and a processing assembly (4) arranged at the side wall of the fixing plate (1); characterized in that: The processing assembly (4) comprises an adjustment mechanism (41) installed on the side wall of the fixed plate (1), the adjustment mechanism (41) is located at the top of the fixed plate (1), and one end of the adjustment mechanism (41) is connected to the side wall of the base (3); An auxiliary mechanism (42) is installed at the top of the fixing plate (1), and one end of the auxiliary mechanism (42) is connected to one end of the adjusting mechanism (41).

2. The adjustable orthopedic traction frame according to claim 1, characterized in that: There are four supporting legs (2), the four supporting legs (2) are of equal shape and size, and the four supporting legs (2) are respectively fixedly mounted at the four corners of the bottom of the fixing plate (1).

3. The adjustable orthopedic traction frame according to claim 1, characterized in that: A seat cushion (5) is fixedly mounted on the top of the base (3), a backrest (6) is fixedly mounted on the left side of the seat cushion (5), an armrest (7) is fixedly mounted on the top of the seat cushion (5), a triangular bracket (8) is fixedly mounted on the side wall of the base (3), and the top of the triangular bracket (8) is fixedly connected to the bottom of the seat cushion (5).

4. The adjustable orthopedic traction frame according to claim 1, characterized in that: The adjustment mechanism (41) comprises a mounting block (411) and a limiting plate (415), wherein the mounting block (411) is fixedly mounted on the right side wall of the base (3), a rotating plate (413) is hingedly mounted on the inner wall of the mounting block (411), an inclined plate (412) is fixedly mounted on the other end of the rotating plate (413), the limiting plate (415) is fixedly mounted on the top of the fixed plate (1), a limiting block (418) is slidably mounted on the side wall of the limiting plate (415), and the limiting block (418) ) is fixedly mounted on the top of the adjusting block (414), the top of the adjusting block (414) is slidably connected to the inner wall of the inclined plate (412) having an arc groove, the side wall of the adjusting block (414) is slidably connected to the top of the inclined plate (412), a baffle (417) is fixedly mounted on one end of the limiting plate (415), an electric telescopic rod (416) is fixedly mounted on the side wall of the baffle (417), and the other end of the electric telescopic rod (416) is slidably connected to the side wall of the limiting block (418).

5. The adjustable orthopedic traction frame according to claim 4, characterized in that: The bottom of the inclined plate (412) is slidably connected to the top of the limit block (418), the bottom of the limit block (418) is slidably connected to the top of the fixed plate (1), and the bottom of the baffle (417) is fixedly connected to the top of the fixed plate (1).

6. The adjustable orthopedic traction frame according to claim 1, characterized in that: The auxiliary mechanism (42) comprises a bottom plate (422) which is fixedly mounted on the top of the inclined plate (412); a connecting block (423) is rotatably mounted on the top of the bottom plate (422); a rectangular block (421) is fixedly mounted on the top of the connecting block (423); a plug-in block (427) is slidably mounted on the inner wall of the rectangular block (421); a cylinder (425) is fixedly mounted on the top of the plug-in block (427); a foot plate (426) is mounted on the cylinder (425) through a telescopic rod at an output end; a clamping bolt (424) is rotatably mounted on the side wall of the rectangular block (421); one end of the clamping bolt (424) penetrates through the inner wall of the rectangular block (421) and extends to the inner wall of the plug-in block (427); and the side wall of the clamping bolt (424) is threadedly connected to the inner wall of the plug-in block (427).

7. The adjustable orthopedic traction frame according to claim 6, characterized in that: There are two footrest plates (426), the two footrest plates (426) are equal in shape and size, and the two footrest plates (426) are symmetrically arranged on the front and rear middle surfaces of the fixing plate (1).

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