CN219207562U

CN219207562U - Adjustable traction frame

Info

Publication number: CN219207562U
Application number: CN202222590533.2U
Authority: CN
Inventors: 张伯; 李林扬
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-06-20
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to the technical field of medical auxiliary instruments, in particular to an adjustable traction frame which comprises a vertical rod, wherein one side of the vertical rod is fixedly connected with a fixed plate, the other side of the upper part of the vertical rod is rotationally connected with a movable plate, the movable plate is rotationally connected with a telescopic rod, the fixed plate is rotationally connected with a first sleeve, the telescopic rod partially extends into the first sleeve and can slide relatively along the axial direction of the first sleeve, a spring capable of elastically deforming due to the relative sliding is sleeved on the telescopic rod, one end of the movable plate is fixedly connected with a traction rope, and the lower part of the traction rope is bolted with a head sleeve. According to the utility model, the traction rope is endowed with traction force through the elasticity of the spring, so that the traction rope is more convenient and safer to use.

Description

Adjustable traction frame

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to an adjustable traction frame.

Background

General surgery includes neck diseases, chest wall diseases, abdominal emergency, anorectal diseases and other diseases; among them, for common cervical diseases such as cervical spondylosis, its non-operative treatment includes traction, exercise treatment, etc., and cervical traction treatment is one of the most commonly used effective methods, and the principle is to achieve the therapeutic purpose by traction of a traction frame.

The prior patent publication number CN216294370U discloses an intelligent cervical vertebra massage traction frame, which indicates that: "draw the structure including leading wheel, pull rope, tensiometer, mount and traction block, three the leading wheel is located both sides and the bottom of mounting panel respectively, the surface of leading wheel is equipped with pulls the rope, the one end of pulling the rope is equipped with pulls the piece, the other end of pulling the rope is equipped with the tensiometer, the bottom fixed mounting of tensiometer has the mount", utilizes the traction piece to provide to pull the rope traction force in this comparison document, and in addition pulls the piece and can superpose, also can dismantle, but between one carrying and putting, pulls the piece and swings very easily, striking, can drop even, and is unstable, and in view of this, this application improves it.

Disclosure of Invention

The utility model aims to provide an adjustable traction frame, which gives traction force to a traction rope through the elasticity of a spring, is more convenient and safer to use, and solves the problem that instability is caused by a traction block superposition mode in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable traction frame, includes the pole setting, one side fixedly connected with fixed plate of pole setting, the upper portion opposite side of pole setting rotates and is connected with the movable plate, rotate on the movable plate and be connected with the telescopic link, rotate on the fixed plate and be connected with first sleeve, telescopic link part extends into in the first sleeve and the telescopic link can be followed first telescopic axial relative slip, the cover is equipped with the spring that can take place elastic deformation because of relative slip on the telescopic link, the one end fixedly connected with haulage rope of movable plate, the lower part bolt of haulage rope has the headgear.

Optionally, threaded connection has the lantern ring on the first sleeve, the outer wall fixedly connected with a plurality of action bars of lantern ring, the one end of lantern ring with the one end of spring offsets, fixedly connected with end plate on the telescopic link, the end plate with the other end of spring offsets.

Optionally, the lower part cover of pole setting is equipped with the second sleeve, threaded connection has on the second sleeve can be spacing pole setting height that stretches out's spacing screw.

Optionally, the lower part of the second sleeve is fixedly connected with a stool.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the traction rope is endowed with traction force through the elasticity of the spring, after the head is worn on the head of a patient, the patient pulls the movable plate to rotate through the traction rope downwards to lower the head, the spring is triggered by compression deformation, and the upward head is driven by the elasticity of the spring, so that the purposes of treatment and training are achieved, and compared with the mode of overlapping the traction blocks in the prior art, the head is relatively convenient and stable to use.

Drawings

FIG. 1 is a schematic diagram of the overall side view of the present utility model;

fig. 2 is a schematic cross-sectional view of the first sleeve and telescoping rod of the present utility model.

In the figure: 1. a vertical rod; 2. a fixed plate; 3. a movable plate; 4. a telescopic rod; 5. a first sleeve; 6. a spring; 7. a traction rope; 8. a head cover; 9. a collar; 10. an operation lever; 11. an end plate; 12. a second sleeve; 13. a limit screw; 14. and (5) a stool.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 2, an embodiment of the present utility model provides an adjustable traction frame, which includes a vertical rod 1, one side of the vertical rod 1 is fixedly connected with a fixed plate 2, the other side of the upper portion of the vertical rod 1 is rotatably connected with a movable plate 3, the movable plate 3 is rotatably connected with a telescopic rod 4, the fixed plate 2 is rotatably connected with a first sleeve 5, the telescopic rod 4 extends into the first sleeve 5 and the telescopic rod 4 can slide relatively along the axial direction of the first sleeve 5, a spring 6 capable of elastically deforming due to the relative sliding is sleeved on the telescopic rod 4, one end of the movable plate 3 is fixedly connected with a traction rope 7, a headgear 8 is bolted to the lower portion of the traction rope 7, traction force is given to the traction rope 7 by the elasticity of the spring 6, after the headgear 8 is worn on the head of a patient, the patient pulls the movable plate 3 to rotate through the traction rope 7, the compression deformation of the spring 6 triggers the upward, the elasticity of the spring 6 promotes the recovery, thereby achieving the purposes of treatment and training.

In a specific embodiment, the first sleeve 5 is connected with the collar 9 through threads, the outer wall of the collar 9 is fixedly connected with a plurality of operating levers 10, so as to drive the collar 9 to rotate, one end of the collar 9 abuts against one end of the spring 6, the telescopic rod 4 is fixedly connected with the end plate 11, the end plate 11 abuts against the other end of the spring 6, when the collar 9 is screwed into the direction close to the movable plate 3, the collar 9 and the end plate 11 are close to each other, the compression deformation of the spring 6 increases, initial pre-compression force increases, at the moment, a patient rotates downwards to touch the movable plate 3 and the compression force of the spring 6 increases, so that the device can be suitable for patients with high initial training intensity, when the collar 9 is screwed into the direction away from the movable plate 3, the collar 9 is far away from the end plate 11, the compression deformation of the spring 6 decreases, initial pre-compression force decreases, at the moment, the patient rotates downwards to touch the movable plate 3 and the compression force of the spring 6 becomes small, so that the device can be suitable for patients with low initial training intensity, and can be adjusted according to the applicability of the current training stage of the patient.

In a specific embodiment, the lower part of the upright 1 is sleeved with a second sleeve 12, and a limit screw 13 capable of limiting the extending height of the upright 1 is connected to the second sleeve 12 in a threaded manner, so that the height of the headgear 8 can be adjusted, and the headgear 8 can be adapted to patients with different heights.

In one embodiment, the lower portion of the second sleeve 12 is fixedly connected with a stool 14 for facilitating sitting of the patient.

It is to be understood that the above description is exemplary only and that the embodiments of the present application are not limited thereto.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjustable traction frame comprises a vertical rod (1), and is characterized in that: one side fixedly connected with fixed plate (2) of pole setting (1), the upper portion opposite side of pole setting (1) rotates and is connected with movable plate (3), rotate on movable plate (3) and be connected with telescopic link (4), it is connected with first sleeve (5) to rotate on fixed plate (2), telescopic link (4) part extend into in first sleeve (5) and telescopic link (4) can be followed the axial relative slip of first sleeve (5), the cover is equipped with spring (6) that can take place elastic deformation because of the relative slip on telescopic link (4), the one end fixedly connected with haulage rope (7) of movable plate (3), the lower part bolt of haulage rope (7) has headgear (8).

2. An adjustable traction frame as claimed in claim 1, wherein: the telescopic device is characterized in that a lantern ring (9) is connected to the first sleeve (5) in a threaded mode, a plurality of operating rods (10) are fixedly connected to the outer wall of the lantern ring (9), one end of the lantern ring (9) abuts against one end of the spring (6), an end plate (11) is fixedly connected to the telescopic rod (4), and the end plate (11) abuts against the other end of the spring (6).

3. An adjustable traction frame as claimed in claim 1, wherein: the lower part cover of pole setting (1) is equipped with second sleeve (12), threaded connection has on second sleeve (12) can be spacing pole setting (1) stretches out high spacing screw (13).

4. An adjustable traction frame as claimed in claim 3, wherein: the lower part of the second sleeve (12) is fixedly connected with a stool (14).