CN219126933U

CN219126933U - Traction frame convenient to adjust

Info

Publication number: CN219126933U
Application number: CN202223233366.2U
Authority: CN
Inventors: 孙丽冰; 陈慧娟; 胡新颖
Original assignee: Peking University Peoples Hospital
Current assignee: Beijing Kangyate Prosthetics Medical Supplies Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-06-06
Anticipated expiration: 2032-11-21

Abstract

The utility model provides a traction frame convenient to adjust. The traction frame convenient to adjust comprises a plurality of U-shaped supporting pipes; the first damping blocks are respectively and slidably arranged on the inner walls of the U-shaped supporting tubes; the bottom connecting rods are fixedly arranged on one sides of the first damping blocks, which are close to each other, respectively; the plurality of longitudinal support pipes are respectively and fixedly arranged on the two U-shaped support pipes; the sliding rods are respectively and slidably arranged on the inner walls of the longitudinal support tubes; and the bolts are respectively and threadedly arranged on the longitudinal support pipes. The traction frame convenient to adjust has the advantages of being convenient to adjust the length and the height, convenient to operate and convenient to replace gauze.

Description

Traction frame convenient to adjust

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a traction frame convenient to adjust.

Background

At present, in the treatment process of orthopaedics patients, traction treatment is often required for the orthopaedics patients, so that the treatment effect of the orthopaedics patients can be improved, and the treatment for the orthopaedics patients is more convenient.

However, the existing traction frame is often inconvenient to adjust the height and the length of the traction frame, so that the traction frame cannot be suitable for patients with different body types and different heights, and is inconvenient.

Therefore, there is a need to provide a traction frame that is convenient to adjust to solve the above technical problems.

Disclosure of Invention

The utility model solves the technical problem of providing the traction frame which is convenient to adjust the length and the height, is convenient to operate and is convenient to replace gauze.

In order to solve the technical problems, the traction frame convenient to adjust provided by the utility model comprises: a plurality of U-shaped support tubes; the first damping blocks are respectively and slidably arranged on the inner walls of the U-shaped supporting tubes; the plurality of bottom connecting rods are fixedly arranged on one sides of the plurality of first damping blocks, which are close to each other, respectively; the plurality of longitudinal support pipes are respectively and fixedly arranged on the two U-shaped support pipes; the sliding rods are respectively and slidably arranged on the inner walls of the longitudinal support tubes; a plurality of bolts respectively screwed on the plurality of longitudinal support pipes; the top support pipes are fixedly arranged at the top ends of the sliding rods respectively; the second damping blocks are respectively and slidably arranged on the inner walls of the top supporting tubes; the top connecting rods are fixedly arranged on one sides of the second damping blocks, which are close to each other, respectively; and the traction mechanism is arranged at the top of the plurality of top supporting pipes.

Preferably, a plurality of locating buckles and supporting pads are fixedly arranged on the top supporting tubes, a plurality of hanging ropes are arranged on the supporting pads, and the hanging ropes are respectively and movably connected with the locating buckles.

Preferably, the same U-shaped frame is fixedly arranged on the two top supporting pipes, and a first guide sheave is arranged on the U-shaped frame.

Preferably, the traction mechanism comprises a J-shaped frame, side plates, a mounting rod, a U-shaped guide plate, a plurality of second guide sheaves, a traction rope, a spring hook, a balancing weight and a traction bow, wherein the J-shaped frame is arranged on one side of the top supporting tube, the side plates are fixedly arranged on one side of the J-shaped frame, the mounting rod is fixedly arranged on one side of the side plates, the U-shaped guide plate is fixedly arranged on the top end of the mounting rod, the second guide sheaves are all arranged on the U-shaped guide plate, the traction rope is arranged on the first guide sheaves, the traction rope is in sliding connection with one second guide sheave, the spring hook is arranged at one end of the traction rope, the balancing weight is arranged on the spring hook, and the traction bow is arranged at the other end of the traction rope.

Preferably, gauze is arranged on the traction bow.

Preferably, two U-shaped avoiding grooves are formed in the gauze, and a plurality of medical rubberized fabrics are arranged on the gauze.

Compared with the related art, the traction frame convenient to adjust has the following beneficial effects:

the utility model provides a traction frame convenient to adjust, the length of the device can be adjusted through a plurality of first damping blocks, a plurality of bottom connecting rods, a plurality of second damping blocks and a plurality of top connecting rods, the height of the device can be adjusted through a plurality of longitudinal supporting tubes, a plurality of sliding rods and a plurality of bolts, the lower leg of a patient can be traction treated through a traction mechanism, a supporting pad can be suspended between the plurality of top supporting tubes through a plurality of positioning buckles and a plurality of hanging ropes, the traction ropes can be guided and supported through a first guiding grooved pulley, the traction part of the patient can be protected through gauze, and the replacement of the gauze is more convenient through two U-shaped avoiding grooves and medical adhesive tapes.

Drawings

FIG. 1 is a schematic view of a convenient adjustable traction frame according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic top view of the support pad of FIG. 1;

fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.

Reference numerals in the drawings: 1. a U-shaped support tube; 2. a first damping block; 3. a bottom connecting rod; 4. a longitudinal support tube; 5. a slide bar; 6. a bolt; 7. a top support tube; 8. a second damping block; 9. a top connecting rod; 10. a positioning buckle; 11. a support pad; 12. hanging ropes; 13. a U-shaped frame; 14. a primary guide sheave; 15. a J-shaped frame; 16. a side plate; 17. a mounting rod; 18. u-shaped guide plates; 19. a second guide sheave; 20. a traction rope; 21. a spring hook; 22. balancing weight; 23. traction bow; 24. gauze; 25. medical adhesive tape.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1-3 in combination, fig. 1 is a schematic structural view of a traction frame with convenient adjustment according to a preferred embodiment of the present utility model; FIG. 2 is a schematic top view of the support pad of FIG. 1; fig. 3 is an enlarged schematic view of a portion a shown in fig. 1. Traction frame convenient to adjust includes: a plurality of U-shaped support tubes; the first damping blocks are respectively and slidably arranged on the inner walls of the U-shaped supporting tubes; the plurality of bottom connecting rods are fixedly arranged on one sides of the plurality of first damping blocks, which are close to each other, respectively; the plurality of longitudinal support pipes are respectively and fixedly arranged on the two U-shaped support pipes; the sliding rods are respectively and slidably arranged on the inner walls of the longitudinal support tubes; a plurality of bolts respectively screwed on the plurality of longitudinal support pipes; the top support pipes are fixedly arranged at the top ends of the sliding rods respectively; the second damping blocks are respectively and slidably arranged on the inner walls of the top supporting tubes; the top connecting rods are fixedly arranged on one sides of the second damping blocks, which are close to each other, respectively; the traction mechanism is arranged at the top of the plurality of top supporting tubes, the length of the device can be adjusted through the plurality of first damping blocks, the plurality of bottom connecting rods, the plurality of second damping blocks and the plurality of top connecting rods, the height of the device can be adjusted through the plurality of longitudinal supporting tubes, the plurality of sliding rods and the plurality of bolts, and the traction mechanism can be used for carrying out traction treatment on the lower legs of patients.

A plurality of all fixed mounting have a plurality of location knot and supporting pad on the top stay tube, be provided with a plurality of string ropes on the supporting pad, a plurality of string rope respectively with a plurality of location knot swing joint can make the supporting pad unsettled place between a plurality of top stay tubes through a plurality of location knot and a plurality of string rope.

The two top supporting pipes are fixedly provided with the same U-shaped frame, the U-shaped frame is provided with a first guide sheave, and the traction rope can be guided and supported through the first guide sheave.

The traction mechanism comprises a J-shaped frame, side plates, a mounting rod, a U-shaped guide plate, a plurality of second guide sheaves, a traction rope, a spring hook, a balancing weight and a traction bow, wherein the J-shaped frame is arranged on one side of the top supporting tube, the side plates are fixedly arranged on one side of the J-shaped frame, the mounting rod is fixedly arranged on one side of the side plates, the U-shaped guide plate is fixedly arranged on the top end of the mounting rod, the second guide sheaves are all arranged on the U-shaped guide plate, the traction rope is arranged on the first guide sheaves, the traction rope is in sliding connection with one second guide sheave, the spring hook is arranged at one end of the traction rope, the balancing weight is arranged on the spring hook, and the traction bow is arranged at the other end of the traction rope and can carry out traction treatment on the lower leg of a patient through the traction mechanism.

The traction bow is provided with gauze, and the traction part of a patient can be protected through the gauze.

Two U-shaped avoidance grooves are formed in the gauze, a plurality of medical rubberized fabrics are arranged on the gauze, and the gauze can be replaced conveniently through the two U-shaped avoidance grooves and the medical rubberized fabrics.

The working principle of the traction frame convenient to adjust provided by the utility model is as follows:

when the device is used, the device is placed on a sickbed, then the J-shaped frame is hung on the handrail at the tail end of the sickbed, a plurality of top support pipes can be pulled according to the requirement, so that the distance between the plurality of top support pipes is adjusted, the length of the device is adjusted, a plurality of bolts are unscrewed, then the plurality of top support pipes are pulled up and down, so that the height of the device is adjusted, a plurality of bolts are screwed down to fix the height of the device after the height and the length are adjusted, a plurality of hanging ropes on the support pad are hung on a plurality of positioning buckles after the height and the length are adjusted, the support pad is suspended and installed between the plurality of top support pipes, the lower leg of a patient is placed on the support pad, then a traction bow is used for fixing the lower leg of the patient, meanwhile, a yarn cloth is sleeved on the lower leg of the patient, the traction bow can be avoided through two U-shaped avoidance grooves, two ends of a gauze are connected together through a plurality of medical rubberized fabrics, the replacement of the gauze can be convenient through the two U-shaped avoidance grooves and a medical rubberized fabric, and the replacement of the gauze can be more convenient through a spring hook.

the utility model provides a traction frame convenient to adjust, the length of the device can be adjusted through a plurality of first damping blocks 2, a plurality of bottom connecting rods 3, a plurality of second damping blocks 8 and a plurality of top connecting rods 9, the height of the device can be adjusted through a plurality of longitudinal supporting tubes 4, a plurality of sliding rods 5 and a plurality of bolts 6, the lower leg of a patient can be traction treated through a traction mechanism, a supporting pad 11 can be suspended between a plurality of top supporting tubes 7 through a plurality of positioning buckles 10 and a plurality of hanging ropes 12, a traction rope 20 can be guided and supported through a first guiding sheave 14, the traction part of the patient can be protected through gauze 24, and the replacement of the gauze 24 can be more convenient through two U-shaped avoidance grooves and a medical adhesive tape 25.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A conveniently adjustable traction frame, comprising:

a plurality of U-shaped support tubes;

the first damping blocks are respectively and slidably arranged on the inner walls of the U-shaped supporting tubes;

the plurality of bottom connecting rods are fixedly arranged on one sides of the plurality of first damping blocks, which are close to each other, respectively;

the plurality of longitudinal support pipes are respectively and fixedly arranged on the two U-shaped support pipes;

the sliding rods are respectively and slidably arranged on the inner walls of the longitudinal support tubes;

a plurality of bolts respectively screwed on the plurality of longitudinal support pipes;

the top support pipes are fixedly arranged at the top ends of the sliding rods respectively;

the second damping blocks are respectively and slidably arranged on the inner walls of the top supporting tubes;

the top connecting rods are fixedly arranged on one sides of the second damping blocks, which are close to each other, respectively;

and the traction mechanism is arranged at the top of the plurality of top supporting pipes.

2. The traction frame convenient to adjust according to claim 1, wherein a plurality of positioning buckles and supporting pads are fixedly arranged on a plurality of top supporting tubes, a plurality of hanging ropes are arranged on the supporting pads, and the hanging ropes are respectively and movably connected with the positioning buckles.

3. The adjustable draft gear according to claim 1 wherein two of said top support tubes are fixedly mounted with the same U-shaped frame, said U-shaped frame having a first guide sheave thereon.

4. The conveniently adjusted traction frame according to claim 3, wherein the traction mechanism comprises a J-shaped frame, a side plate, a mounting rod, a U-shaped guide plate, a plurality of second guide sheaves, a traction rope, a spring hanger, a balancing weight and a traction bow, the J-shaped frame is arranged on one side of the top support tube, the side plate is fixedly arranged on one side of the J-shaped frame, the mounting rod is fixedly arranged on one side of the side plate, the U-shaped guide plate is fixedly arranged on the top end of the mounting rod, the plurality of second guide sheaves are all arranged on the U-shaped guide plate, the traction rope is arranged on the first guide sheaves, the traction rope is in sliding connection with one second guide sheave, the spring hanger is arranged at one end of the traction rope, the balancing weight is arranged on the spring hanger, and the traction bow is arranged at the other end of the traction rope.

5. The adjustable draft gear according to claim 4 wherein said draft bow is provided with gauze.

6. The conveniently adjusted traction frame according to claim 5, wherein two U-shaped avoiding grooves are formed in the gauze, and a plurality of medical rubberized fabrics are arranged on the gauze.