CN211674762U

CN211674762U - Leather traction device convenient to adjust and mount

Info

Publication number: CN211674762U
Application number: CN202020127545.XU
Authority: CN
Inventors: 张珊珊; 何柏卉; 张珍燕; 杨剑红
Original assignee: Taizhou Central Hospital Taizhou University Hospital
Current assignee: Taizhou Central Hospital Taizhou University Hospital
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-10-16
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a leather traction device convenient for adjustment and installation, which comprises a bed body, wherein one side of the bed body is fixedly provided with a bed frame, the other side of the top ends of two sliding plates is fixedly provided with a supporting frame, one side of the two supporting frames is fixedly provided with an arc-shaped block, the insides of two side grooves are respectively connected with a cantilever through a small slider in a sliding way, one end of each cantilever is fixedly provided with a movable pulley, and the other side of the top end of a bottom plate is fixedly provided with an air bag. And (4) fixation and stability.

Description

Leather traction device convenient to adjust and mount

Technical Field

The utility model relates to a draw gear, in particular to skin draw gear convenient to adjust installation belongs to skin and pulls technical field.

Background

The skin traction is to wrap the affected side limb by using adhesive plaster or a leather sleeve and the like for traction, so as to maintain the reduction and the stability of fracture, and is mainly used for children under 12 years old, the stable intertrochanteric fracture of old people or the auxiliary fixation treatment before and after operation, the traction weight is not more than 5 kilograms, the change of blood transport nerve symptoms is observed at any time, generally maintained for 3-4 weeks, the traction force of the traction force is indirectly reached to bones or joints through skin, fascia and muscles, the skin has diseases such as wounds, inflammations, ulcers, sticky cream allergy, varicose veins and the like, the traction is not suitable for use, the local skin is cleaned and the hairs are removed before the skin traction operation, the skin at the traction part is required to be observed by a patient pulled by the leather sleeve, the skin integrity at the traction part is required to be timely relaxed if redness or ulceration exists, the traction. The condition of a patient should be observed in the traction of the rubber cloth skin, if the body fluid exudes from the traction part, the body fluid should be relaxed in time, the traction range is expanded or reduced, and the body fluid is treated in time.

The existing leg skin traction device is simple in structure and poor in adjustability, cannot meet the using requirements of people with different leg types, and cannot correctly record the traction force, so that the traction device is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a skin draw gear convenient to adjust installation to solve the current shank skin draw gear simple structure who provides in the above-mentioned background art, the controllability is poor, can not satisfy different leg type crowds' operation requirement, can not correctly record the size of traction force simultaneously, lead to draw gear to use inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a leather traction device convenient to adjust and mount comprises a bed body, wherein a bed frame is fixedly mounted on one side of the bed body, fixing frames are fixedly mounted on two sides of the bed frame through bolts, one sides of the two fixing frames are connected with a bottom plate in a sliding mode through a first sliding groove formed in one end of the bottom plate, a second sliding groove is formed in one side of the top end of the bottom plate, two sliding plates are connected in the second sliding groove in a sliding mode, a mounting shell is fixedly mounted on one side of the top end of each sliding plate, one-way wire reels are fixedly mounted in the two mounting shells, traction ropes are wound outside the one-way wire reels, supporting frames are fixedly mounted on the other sides of the top ends of the two sliding plates, arc-shaped blocks are fixedly mounted on one sides of the two supporting frames, side grooves are fixedly formed in the other sides of the two supporting frames, and cantilevers are, two the equal fixed mounting in one end of cantilever has the movable pulley, just the haulage rope passes the one end fixed connection of movable pulley and tensiometer, the opposite side fixed mounting on bottom plate top has the gasbag, the top fixed mounting of gasbag has thigh inclusion and shank inclusion, the equal fixed mounting in both sides of the both sides of thigh inclusion outer wall and shank inclusion outer wall has the traction band, just the one end fixed mounting in traction band has the couple, just the couple is through setting up link and the tensiometer fixed connection in tensiometer one end.

As an optimal technical scheme of the utility model, one side fixed mounting of arc piece has the baffle, one side fixed mounting of baffle has cotton pad.

As a preferred technical scheme of the utility model, one side fixed mounting of installation shell has the commentaries on classics handle, just change the pivot fixed connection in one end and the one-way wire reel of handle.

As a preferred technical scheme of the utility model, the both sides of thigh surrounding body inner wall and the equal fixed mounting in both sides of shank surrounding body inner wall have the silica gel strip, the outer wall of thigh surrounding body and the outer wall of shank surrounding body are all fixed the cover and are equipped with the fixed band.

As an optimized technical scheme of the utility model, the one end threaded connection of cantilever has clamping screw.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a skin draw gear convenient to adjust installation, the bottom plate utilizes the mount and the headstock of its end to install fixedly, all can carry out the adaptation with multiple sick bed, the top sliding connection of bottom plate has the support frame of U type, it has height-adjusting's cantilever to slide in the both sides inslot of support frame, movable pulley on the cantilever pulls the haulage rope with the cooperation of one-way wire reel, the tensiometer that can real-time detection pull tensile force is installed to the one end of haulage rope simultaneously, correct record skin pulls pressure, the silica gel strip at thigh inclusion and shank inclusion both ends can effectively increase friction, it is fixed stable.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic structural view of the support frame of the present invention;

FIG. 3 is a schematic structural view of the fixing frame of the present invention;

FIG. 4 is an enlarged schematic view of the tension meter of the present invention;

fig. 5 is a schematic structural diagram of the silica gel strip of the present invention.

In the figure: 1. a bed body; 2. a base plate; 3. a traction belt; 4. a thigh wrap; 5. a shank wrap; 6. fixing belts; 7. a baffle plate; 8. a side groove; 9. a support frame; 10. a cantilever; 11. a movable pulley; 12. a bed frame; 13. a unidirectional wire spool; 14. mounting a shell; 15. a slide plate; 16. a fixed mount; 17. an air bag; 18. a bolt; 19. an arc-shaped block; 20. a silica gel strip; 21. hooking; 22. hanging a ring; 23. a tension meter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a leather traction device convenient for adjustment and installation, which comprises a bed body 1, a bed frame 12 is fixedly installed on one side of the bed body 1, fixing frames 16 are fixedly installed on both sides of the bed frame 12 through bolts 18, one side of the two fixing frames 16 is slidably connected with a bottom plate 2 through a first chute arranged on one end of the bottom plate 2, a second chute is arranged on one side of the top end of the bottom plate 2, two sliding plates 15 are slidably connected inside the second chute, an installation shell 14 is fixedly installed on one side of the top ends of the two sliding plates 15, a one-way wire spool 13 is fixedly installed inside the two installation shells 14, a traction rope is wound outside the one-way wire spool 13, a support frame 9 is fixedly installed on the other side of the top ends of the two sliding plates 15, an arc-shaped block 19 is fixedly installed on one side of the two support frames 9, the inside of two side grooves 8 all has cantilever 10 through little slider sliding connection, the equal fixed mounting in one end of two cantilevers 10 has movable pulley 11, and the haulage rope passes movable pulley 11 and the one end fixed connection of tensiometer 23, the opposite side fixed mounting on 2 tops of bottom plate has gasbag 17, the top fixed mounting of gasbag 17 has thigh inclusion 4 and shank inclusion 5, the both sides of the 4 outer walls of thigh inclusion and the equal fixed mounting in both sides of the 5 outer walls of shank inclusion have traction band 3, and the one end fixed mounting of traction band 3 has couple 21, and couple 21 is through setting up at the link 22 and the tensiometer 23 fixed connection of tensiometer 23 one end.

Preferably, a baffle 7 is fixedly installed on one side of the arc-shaped block 19, and a cotton pad is fixedly installed on one side of the baffle 7; a rotating handle is fixedly arranged on one side of the mounting shell 14, and one end of the rotating handle is fixedly connected with a rotating shaft in the unidirectional wire spool 13; the both sides of the inner wall of the thigh surrounding body 4 and the both sides of the inner wall of the shank surrounding body 5 are fixedly provided with silica gel strips 20, the outer wall of the thigh surrounding body 4 and the outer wall of the shank surrounding body 5 are fixedly sleeved with fixing bands 6, and one end of the cantilever 10 is in threaded connection with a fixing screw.

When in specific use, the leather traction device convenient for adjustment and installation of the utility model is characterized in that a bottom plate 2 is fixedly installed with a bedstead 12 by utilizing a fixing frame 16 at the end of the bottom plate, the fixing frame 16 can slide at one end of the bottom plate 2 and can be adapted to bedsteads 12 with various widths, the applicability is strong, legs can pass through a supporting frame 9 with an arc-shaped block 19 by sliding connecting the top of the bottom plate 2, the legs are supported by the supporting frame 9 and the arc-shaped block 19, cantilevers 10 which can be fixed and adjusted in height by fastening screws are all slidably connected inside side grooves 8 at both sides of the supporting frame 9, the leg shapes of different crowds are adjusted, a traction rope connected with traction belts 3 connected with large and small leg wrapping bodies 5 is arranged between the two cantilevers 10 to bypass and prevent winding of a movable pulley 11, wherein one end of the traction rope is also provided with a tension meter 23 which can detect traction tension in real time, the traction rope can accurately display the traction tension while being pulled by the traction rope and the traction belt 3, one end of the traction rope is tensioned with the one-way wire spool 13 with the chaste teeth after bypassing the movable pulley 11, the one-way ratchet can prevent the traction rope from being loosened after being tensioned, the rotating handle can be rotated to rapidly drive the unidirectional wire spool 13 to rotate, so that the tension of the traction rope and the accurate application of the tension are realized, the traction rope and the traction belt 3 are connected through the matching of the hook 21 and the hanging ring 22, so that the replacement is convenient, and the top of the bottom plate 2 is provided with an inflatable air bag 17 which can be inflated and can support the legs (to support the legs to a certain extent or to massage the legs slightly, and the silica gel strips 20 at the two ends of the thigh wrapping body 4 and the shank wrapping body 5 can effectively increase friction, so that the thigh wrapping body 4 and the shank wrapping body 5 are more stable when being fixed.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The leather traction device convenient to adjust and install comprises a bed body (1) and is characterized in that a bed frame (12) is fixedly installed on one side of the bed body (1), fixing frames (16) are fixedly installed on the two sides of the bed frame (12) through bolts (18), two fixing frames (16) are slidably connected with a bottom plate (2) through first sliding grooves formed in one end of the bottom plate (2), a second sliding groove is formed in one side of the top end of the bottom plate (2), two sliding plates (15) are slidably connected inside the second sliding groove, an installation shell (14) is fixedly installed on one side of the top end of each sliding plate (15), one-way wire reels (13) are fixedly installed inside the installation shells (14), traction ropes are wound on the outer portions of the one-way wire reels (13), and a support frame (9) is fixedly installed on the other side of the top end of each sliding plate (15), the utility model discloses a thigh wrapping body, including two equal fixed mounting in one side of support frame (9) has arc piece (19), two the opposite side of support frame (9) is all fixed and has been seted up side groove (8), two the inside of side groove (8) all has cantilever (10) through little slider sliding connection, two the equal fixed mounting in one end of cantilever (10) has movable pulley (11), just the haulage rope passes the one end fixed connection of movable pulley (11) and tensiometer (23), the opposite side fixed mounting on bottom plate (2) top has gasbag (17), the top fixed mounting of gasbag (17) has thigh wrapping body (4) and shank wrapping body (5), the both sides of thigh wrapping body (4) outer wall and the both sides of shank wrapping body (5) outer wall all fixed mounting have traction band (3), just the one end fixed mounting of traction band (3) has couple (21), and the hook (21) is fixedly connected with the tension meter (23) through a hanging ring (22) arranged at one end of the tension meter (23).

2. A skin draft gear for facilitating adjustable installation according to claim 1 wherein: one side fixed mounting of arc piece (19) has baffle (7), one side fixed mounting of baffle (7) has cotton pad.

3. A skin draft gear for facilitating adjustable installation according to claim 1 wherein: one side of the mounting shell (14) is fixedly provided with a rotating handle, and one end of the rotating handle is fixedly connected with a rotating shaft in the unidirectional wire spool (13).

4. A skin draft gear for facilitating adjustable installation according to claim 1 wherein: the thigh wrapping body (4) is characterized in that silica gel strips (20) are fixedly mounted on two sides of the inner wall of the thigh wrapping body (4) and two sides of the inner wall of the shank wrapping body (5), and fixing bands (6) are fixedly sleeved on the outer wall of the thigh wrapping body (4) and the outer wall of the shank wrapping body (5).

5. A skin draft gear for facilitating adjustable installation according to claim 1 wherein: one end of the cantilever (10) is in threaded connection with a fixing screw.