Detachable traction frame

Abstract

The utility model provides a detachable traction frame, which relates to the technical field of traction frames and comprises a traction frame component, mounting and dismounting components are arranged at two ends of the bottom of the traction frame component, a storage component is arranged in the middle of the traction frame component, and a supporting component is arranged at the bottom of the storage component. The traction frame assembly comprises two traction tables, and one end of each traction table is provided with a right-angle frame. According to the utility model, the limiting plate is moved outwards, so that the limiting plate is separated from the interior of the sliding part, then the sliding part slides upwards, so that the sliding strip is separated from the limiting groove, and finally the right-angle frame is moved, so that the right-angle frame is separated from the interior of the fixed frame, thereby facilitating the disassembly of the foot hooking frame and the mounting frame, and being quick and convenient to operate; the traction frame assembly is simple in structure and convenient to maintain and overhaul, the whole traction frame assembly does not need to be treated, the traction frame assembly can be independently detached for maintenance or replacement, operation time is saved, and maintenance efficiency is improved.

Description

Technical Field

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

[0002] Traction frames are widely used in the medical field, particularly in orthopedic treatment. During fracture reduction and fixation, they provide continuous traction, helping the fracture site return to its normal anatomical position and promoting healing. For complex fractures, such as multiple fractures and intra-articular fractures, traction frames are indispensable treatment tools, playing an irreplaceable role in orthopedic treatment and rehabilitation.

[0003] The existing traction frame is large in size and has a fixed structure. When the traction frame needs to be maintained and repaired, the operation is relatively complicated and tedious. The entire traction frame needs to be processed, which increases maintenance costs and workload, thereby reducing maintenance efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the traction frame is large in size and has a fixed structure. When the traction frame needs to be maintained and repaired, the operation is relatively complicated and tedious. The entire traction frame needs to be processed, which increases maintenance costs and workload, thereby reducing maintenance efficiency. A detachable traction frame is proposed.

[0005] The lifting mechanism is a bottom end of the lifting mechanism, and the lifting mechanism is a bottom end of the lifting mechanism, and the lifting mechanism is a bottom end of the lifting mechanism.

[0006] Preferably, the support assembly includes a plurality of support columns, a hydraulic telescopic rod is installed inside the support column, a moving wheel is installed at the bottom of the hydraulic telescopic rod, and a fixed plate is installed at the bottom of the support column.

[0007] Preferably, the installation and disassembly assembly further comprises a fixing plate, a pull rod passes through the interior of the fixing plate, a spring is provided on the outside of the pull rod, and one end of the pull rod is mounted on the side of the right-angle frame.

[0008] Preferably, a plurality of rubber pads are distributed on the bottom of the fixing plate, and a bottom support plate is installed on the top of the supporting column.

[0009] Preferably, a cylinder is installed at the bottom of the bottom support plate, a side support block is installed at one end of the cylinder, and a plurality of anti-slip pads are distributed at the bottom of the side support block.

[0010] Preferably, the support assembly further comprises a rotating sleeve, both ends of the rotating sleeve are threadedly connected to the support tube, and one end of the support tube is installed with a fixed tube.

[0011] Preferably, the storage assembly includes two storage boxes, a rotating shaft is installed between the two storage boxes, and a rotating seat is installed on the inner side of the storage box.

[0012] Preferably, an electric telescopic column is installed at the bottom of the rotating seat, and the fixing tube is connected to the outer side of the electric telescopic column.

[0013] Preferably, a connecting frame is installed on the inner side of the storage box, and a supporting plate is movably installed inside the connecting frame.

[0014] Preferably, guardrails are installed on the tops of the two traction platforms, and a headrest pad is installed on the top of a single traction platform.

[0015] Compared with the prior art, the advantages and positive effects of the present invention are:

[0016] 1. In the utility model, the limiting plate is moved outward so that the limiting plate is separated from the interior of the sliding part, and then the sliding part is slid out upward so that the sliding strip is separated from the limiting groove, and finally the right-angle frame is moved so that the right-angle frame is separated from the interior of the fixed frame, which is conducive to disassembly of the hook bracket and the mounting bracket. The operation is fast and convenient, which is conducive to rapid installation and disassembly of the equipment, improves the convenience of operation, reduces the occupied area of ​​the traction frame assembly, and thus facilitates transportation and storage. At the same time, it is convenient for maintenance and overhaul of the equipment. There is no need to handle the entire traction frame assembly, and the component can be disassembled separately for repair or replacement, which saves operation time, and thus is conducive to improving maintenance efficiency. It is also conducive to replacing traction ropes of different traction methods according to fractures in different parts of the patient, thereby improving the practicality and flexibility of the traction frame assembly.

[0017] 2. In the present invention, the hydraulic telescopic rod is extended to push the moving wheels down to contact the ground, which is conducive to moving the traction frame assembly and improves the portability of the traction frame assembly. When it moves to the required position, the hydraulic telescopic rod is retracted to drive the moving wheels to be stored inside the support column, so that the rubber pad contacts the ground. The rubber pad helps to increase the friction between the fixed plate and the ground, thereby ensuring the stability of the traction frame assembly. At the same time, the cylinder extends to push the side support block to make the anti-slip pad contact the ground, increasing the contact area between the traction frame assembly and the ground, further improving the stability and reliability of the traction frame assembly, reducing the occurrence of patients falling due to unstable shaking of the traction frame assembly, and ensuring the smooth progress of traction treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model provides a three-dimensional structural diagram of a detachable traction frame;

[0019] Figure 2 This is a schematic structural diagram of a detachable traction frame proposed by the utility model from another angle;

[0020] Figure 3 The utility model provides a schematic diagram of the installation and disassembly components of a detachable traction frame;

[0021] Figure 4 The utility model provides a partial structural diagram of a detachable traction frame;

[0022] Figure 5 The utility model provides a schematic diagram of the exploded structure of a support assembly of a detachable traction frame.

[0023] Legend: 1. Traction frame assembly; 101. Traction platform; 102. Guardrail; 103. Mounting frame; 104. Winding roller; 105. Winding motor; 106. Traction rope; 107. Hook bracket; 108. Headrest pad; 109. Right-angle bracket; 2. Installation and disassembly components; 201. Limiting slot; 202. Sliding piece; 203. Sliding strip; 204. Limiting plate; 205. Fixing frame; 206. Fixing plate; 207. Pull rod; 208. Spring Spring; 3. Support assembly; 301. Support column; 302. Hydraulic telescopic rod; 303. Moving wheel; 304. Fixed plate; 305. Rubber pad; 306. Cylinder; 307. Side support block; 308. Anti-slip pad; 309. Rotating sleeve; 310. Support tube; 311. Fixed tube; 4. Storage assembly; 401. Storage box; 402. Rotating shaft; 403. Connecting frame; 404. Support plate; 405. Rotating seat; 406. Electric telescopic column. DETAILED DESCRIPTION

[0024] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0026] Example 1: Figure 1-Figure 5 As shown, the utility model provides a technical solution: a detachable traction frame, including a traction frame assembly 1, a mounting and disassembly assembly 2 is provided at both ends of the bottom of the traction frame assembly 1, a storage assembly 4 is provided in the middle of the traction frame assembly 1, and a support assembly 3 is provided at the bottom of the storage assembly 4, the traction frame assembly 1 includes two traction platforms 101, one end of the two traction platforms 101 is installed with a right-angle frame 109, the top of a single right-angle frame 109 is installed with a hook frame 107, the top of a single right-angle frame 109 is installed with a mounting frame 103, a winding roller 104 is installed inside the mounting frame 103, the outer side of the winding roller 104 is connected to a traction rope 106, and a winding motor 105 is installed at one end of the winding roller 104, the mounting and disassembly assembly 2 includes a fixing frame 205, one end of the right-angle frame 109 passes through the interior of the fixing frame 205, a limiting slot 201 is provided on the outer side of the right-angle frame 109, and a sliding member 202 is installed on the outer side of the right-angle frame 109. The interior of the sliding member 202 is provided with a sliding strip 203, which slides with the limiting groove 201. The interior of the sliding member 202 passes through the limiting plate 204. The installation and disassembly component 2 also includes a fixed plate 206, and the interior of the fixed plate 206 passes through a pull rod 207. The outside of the pull rod 207 is provided with a spring 208. One end of the pull rod 207 is installed on the side of the right-angle frame 109. The storage component 4 includes two storage boxes 401. There is a storage box 401 between the two storage boxes 401. A rotating shaft 402 is installed, a rotating base 405 is installed on the inner side of the storage box 401, an electric telescopic column 406 is installed on the bottom of the rotating base 405, the fixed tube 311 is connected to the outer side of the electric telescopic column 406, a connecting frame 403 is installed on the inner side of the storage box 401, and a support plate 404 is movably installed inside the connecting frame 403. Guardrails 102 are installed on the tops of both traction platforms 101, and a headrest pad 108 is installed on the top of a single traction platform 101.

[0027] In this embodiment, the patient rests his head on the headrest cushion 108 and hooks his feet on the foot hook frame 107, and then the winding motor 105 drives the winding roller 104 to release, so that the patient puts the traction rope 106 around his neck, and then the winding motor 105 drives the winding roller 104 to rotate, thereby driving the traction rope 106 to reel, and performing traction treatment on the patient. When the traction frame assembly 1 needs to be maintained and repaired, the spring 208 is compressed by pulling the pull rod 207 outward, thereby driving the pull rod 207 is separated from the interior of the right-angle frame 109, and then the limiting plate 204 is moved outward to make the limiting plate 204 separate from the interior of the sliding member 202, and then the sliding member 202 is slid upward to separate the sliding strip 203 from the limiting groove 201, and finally the right-angle frame 109 is moved to make the right-angle frame 109 separate from the interior of the fixing frame 205, which is conducive to the disassembly of the hook bracket 107 and the mounting bracket 103. The operation is fast and convenient, which is conducive to the rapid installation and disassembly of the equipment, improves the convenience of operation, and reduces the pulling The occupied area of ​​the frame assembly 1 is convenient for transportation and storage, and it is also convenient for maintenance and repair of the equipment. There is no need to handle the entire traction frame assembly 1. The component can be disassembled separately for maintenance or replacement, which saves operation time and is conducive to improving maintenance efficiency. It is also conducive to replacing the traction rope 106 with different traction methods according to the fractures of different parts of the patient, thereby improving the practicality and flexibility of the traction frame assembly 1. By manually rotating the support tube 310, the support tube 310 is retracted into the rotating sleeve 309, which facilitates the removal of the support tube 310. Then the electric telescopic column 406 is retracted, and then cooperates with the rotating seat 405 to facilitate the folding and storage of the traction frame assembly 1, so that the traction frame assembly 1 is stored in the storage box 401, thereby improving the portability and practicality of the traction frame assembly 1, and at the same time is conducive to saving the occupied space of the traction frame assembly 1 and reducing space waste. The movable support plate 404 slides inside the connecting frame 403, which is conducive to providing support for the deployment of the two traction tables 101.

[0028] Example 2: Figure 1-Figure 5 As shown, the support assembly 3 includes multiple support columns 301, a hydraulic telescopic rod 302 is installed inside the support column 301, a moving wheel 303 is installed at the bottom of the hydraulic telescopic rod 302, a fixed plate 304 is installed at the bottom of the support column 301, and multiple rubber pads 305 are distributed at the bottom of the fixed plate 304. A bottom support plate is installed at the top of the support column 301, and a cylinder 306 is installed at the bottom of the bottom support plate. A side support block 307 is installed at one end of the cylinder 306, and a plurality of anti-slip pads 308 are distributed at the bottom of the side support block 307. The support assembly 3 also includes a rotating sleeve 309, and both ends of the rotating sleeve 309 are threadedly connected to the support tube 310, and a fixed tube 311 is installed at one end of the support tube 310.

[0029] The support rod 304 is provided with a plurality of support rods 306, 307 and 310, which are provided with a plurality of support rods 307. The support rods 306 are provided with a plurality of support rods 308, 309 and 310, which are provided with a plurality of support rods 309.

[0030] The working principle of this embodiment is as follows: when in use, the patient first rests his head on the headrest cushion 108 and hooks his feet on the footrest 107, and then the winding motor 105 electrically drives the winding roller 104 to release it, so that the patient puts the traction rope 106 around his neck, and then the winding motor 105 electrically drives the winding roller 104 to rotate, thereby driving the traction rope 106 to reel in, and performing traction treatment on the patient. When the traction frame assembly 1 is moved, the hydraulic telescopic rod 302 is extended, thereby pushing the moving wheel 303 to descend and contact the ground, which is conducive to moving the traction frame assembly 1. When it moves to the desired position, the hydraulic telescopic rod 302 is retracted, thereby driving the moving wheel 303 to be stored inside the support column 301, so that the rubber pad 305 contacts the ground, and at the same time the cylinder 306 extends, pushing the side support block 307 to make the anti-slip pad 308 contact the ground, increasing the contact area of ​​the traction frame assembly 1 with the ground, and improving the stability of the traction frame assembly 1. When the traction frame assembly 1 needs to be maintained and inspected, the pull rod 207 is pulled outward to compress the spring 208, thereby driving the pull rod 207 to disengage from the interior of the right-angle frame 109, and then moving the limit plate 204 outward so that the limit plate 204 is disengaged from the interior of the sliding member 202, and then sliding the sliding member 202 upward so that the sliding strip 203 is separated from the limit slot 201, and finally moving the right-angle frame 109 so that the right-angle frame 109 is disengaged from the interior of the fixed frame 205, which is convenient for disassembling the hook leg 107 and the mounting frame 103. By manually rotating the support tube 310, the support tube 310 is retracted into the interior of the rotating sleeve 309, which facilitates the disassembly of the support tube 310. Then the electric telescopic column 406 is retracted, and then cooperates with the rotating seat 405 to facilitate the folding and storage of the traction frame assembly 1, so that the traction frame assembly 1 is stored in the interior of the storage box 401, thereby improving the portability and practicality of the traction frame assembly 1.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A detachable traction frame, comprising a traction frame assembly (1), characterized in that: The bottom ends of the traction frame assembly (1) are provided with mounting and disassembly assemblies (2), the middle of the traction frame assembly (1) is provided with a storage assembly (4), the bottom of the storage assembly (4) is provided with a support assembly (3), the traction frame assembly (1) comprises two traction platforms (101), one end of each of the two traction platforms (101) is provided with a right-angle frame (109), the top of each of the right-angle frames (109) is provided with a hook frame (107), the top of each of the right-angle frames (109) is provided with a mounting frame (103), the interior of the mounting frame (103) is provided with a winding roller (104), the winding roller (104) is provided with a hook frame (107), and the top of each of the right-angle frames (109) is provided with a mounting frame (103), the interior of the mounting frame (103) is provided with a winding roller (104), and the winding roller (104) is provided with a hook frame (107). ) is connected to the outside of the traction rope (106), one end of the winding roller (104) is installed with a winding motor (105), the installation and disassembly component (2) includes a fixed frame (205), one end of the right-angle frame (109) passes through the interior of the fixed frame (205), a limiting groove (201) is provided on the outside of the right-angle frame (109), a sliding part (202) is installed on the outside of the right-angle frame (109), a sliding strip (203) is installed inside the sliding part (202), the sliding strip (203) is slidably mounted with the limiting groove (201), and the interior of the sliding part (202) passes through the limiting plate (204).

2. The detachable traction frame according to claim 1, characterized in that: The support assembly (3) comprises a plurality of support columns (301), a hydraulic telescopic rod (302) is installed inside the support column (301), a moving wheel (303) is installed at the bottom of the hydraulic telescopic rod (302), and a fixed plate (304) is installed at the bottom of the support column (301).

3. The detachable traction frame according to claim 1, characterized in that: The installation and disassembly assembly (2) further comprises a fixing plate (206), a pull rod (207) passing through the interior of the fixing plate (206), a spring (208) being provided on the outside of the pull rod (207), and one end of the pull rod (207) being mounted on the side of the right-angle frame (109).

4. The detachable traction frame according to claim 2, characterized in that: A plurality of rubber pads (305) are distributed on the bottom of the fixing plate (304), and a bottom support plate is installed on the top of the supporting column (301).

5. The detachable traction frame according to claim 4, characterized in that: A cylinder (306) is installed at the bottom of the bottom support plate, a side support block (307) is installed at one end of the cylinder (306), and a plurality of anti-slip pads (308) are distributed at the bottom of the side support block (307).

6. The detachable traction frame according to claim 1, characterized in that: The support assembly (3) further comprises a rotating sleeve (309), both ends of the rotating sleeve (309) are threadedly connected to a support tube (310), and one end of the support tube (310) is mounted with a fixed tube (311).

7. The detachable traction frame according to claim 6, characterized in that: The storage assembly (4) comprises two storage boxes (401), a rotating shaft (402) is installed between the two storage boxes (401), and a rotating seat (405) is installed on the inner side of the storage box (401).

8. The detachable traction frame according to claim 7, characterized in that: An electric telescopic column (406) is installed at the bottom of the rotating seat (405), and the fixed tube (311) is connected to the outer side of the electric telescopic column (406).

9. The detachable traction frame according to claim 7, characterized in that: A connecting frame (403) is installed on the inner side of the storage box (401), and a supporting plate (404) is movably installed inside the connecting frame (403).

10. The detachable traction frame according to claim 1, characterized in that: The tops of the two traction platforms (101) are both equipped with guardrails (102), and the top of a single traction platform (101) is equipped with a headrest pad (108).

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