CN219332142U

CN219332142U - Traction device convenient to adjust

Info

Publication number: CN219332142U
Application number: CN202320330806.1U
Authority: CN
Inventors: 曹春芹; 颜庭艳; 章莲
Original assignee: Eastern Theater General Hospital of PLA
Current assignee: Eastern Theater General Hospital of PLA
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-07-14
Anticipated expiration: 2033-02-28

Abstract

The utility model discloses a traction device convenient to adjust, which belongs to the technical field of bone surgery and comprises a fixed table, wherein the upper surface of the fixed table is fixedly connected with a support column, the top end of the support column is fixedly connected with a lying plate, the upper surface of the fixed table is provided with a movable plate, the upper surface of the movable plate is fixedly connected with a support plate, the upper surface of the support plate is fixedly connected with an electric push rod, the top end of the electric push rod is fixedly connected with a connecting plate, and the lower surface of the connecting plate is fixedly connected with a movable rod.

Description

Traction device convenient to adjust

Technical Field

The utility model relates to the technical field of bone surgery, in particular to a traction device convenient to adjust.

Background

The bone surgery is a diagnosis and treatment subject of medical institutions, is a generic term of trauma and spinal surgery, and is a professional department for diagnosing and treating various types of broken fingers, broken palms, multi-finger separation and re-implantation, various types of skin flap transplants, nerve repair, congenital malformations of limbs, brachial plexus nerve injuries and nerve clamping pressure, and the bone joint surgery mainly treats limb fracture, serious multiple injuries, spinal pelvic fracture, bone joint infection, tuberculosis, tumors, cervical and lumbar disc herniation, bone joint malformation correction, knee joint hip joint replacement and the like, and the bone surgery needs to traction the limbs of patients in the process of treating the patients at present, but the structure of the traditional device is relatively fixed, is inconvenient for staff to regulate, and is used for patients with different types.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a traction device convenient to adjust, which has the characteristics of convenient adjustment and capability of being used for patients with different body types.

(2) Technical proposal

In order to achieve the above purpose, the utility model provides a traction device convenient to adjust, which comprises a fixed table, wherein the upper surface of the fixed table is fixedly connected with a support column, the top end of the support column is fixedly connected with a lying plate, the upper surface of the fixed table is provided with a movable plate, the upper surface of the movable plate is fixedly connected with a support plate, the upper surface of the support plate is fixedly connected with an electric push rod, the top end of the electric push rod is fixedly connected with a connecting plate, the lower surface of the connecting plate is fixedly connected with a movable rod, the bottom end of the movable rod is fixedly connected with a mounting plate, the surface of the mounting plate is provided with a first sliding groove, the inside of the first sliding groove is movably connected with a sliding block, the upper surface of the sliding block is fixedly connected with a limit bolt, the surface of the limit bolt is sleeved with a threaded cap, the surface of the threaded cap is fixedly connected with a clamping plate, the bottom end of the sliding block is fixedly connected with a fixing plate, and the side surface of the fixing plate is fixedly connected with a placing groove.

When the traction device convenient to adjust of this technical scheme is used, shorten through control switch control electric putter, can make the movable rod pass through the standing groove downwardly moving of mounting panel, can adjust the traction height of patient's limbs to rotate through the screw cap of grip block, under limit bolt's effect, can make the inseparable laminating of grip block at the surface of mounting panel, fix the position of placing of patient's limbs.

Further, the upper surface fixedly connected with sleeve of backup pad, the movable rod wears to establish in telescopic inside, movable rod and sleeve all have two sets of, and the symmetry is arranged at the lower surface of connecting plate.

Further, the side fixedly connected with solid fixed ring of standing groove, the side fixedly connected with constraint area of fixed plate, the fixed surface in constraint area is connected with the magic subsides, the magic is pasted totally two, and two the magic is pasted assorted.

Further, the second chute is arranged on the upper surface of the fixed table, the pulley is fixedly connected with the lower surface of the movable plate, and the pulley is movably connected in the second chute.

Further, the lower surface fixedly connected with bumper shock absorber of fixed station, the bumper shock absorber is four altogether, and is the lower surface of rectangle range at the fixed station, the bottom fixedly connected with universal wheel of bumper shock absorber, the side of universal wheel is provided with the brake block.

Further, an energy storage bin is arranged in the fixing table, a storage battery is fixedly connected to the inside of the energy storage bin, a control switch is fixedly connected to the surface of the supporting plate, and a microprocessor is arranged in the control switch.

(3) Advantageous effects

In summary, the utility model has the following beneficial effects:

1. according to the traction device convenient to adjust, by arranging the electric push rod, when a worker uses the device to pull the limb of a patient, the worker only needs to control the electric push rod to shorten through the control switch, and the movable rod can move downwards through the placing groove of the mounting plate, so that the traction height of the limb of the patient can be adjusted conveniently by the worker;

2. this draw gear convenient to adjust, through setting up stop bolt and screw cap, use the device to carry out the in-process that pulls patient's limbs when the staff, the staff only need rotate through the screw cap of grip block, under stop bolt's effect, can make the inseparable laminating of grip block at the surface of mounting panel to fix the position of placing of patient's limbs.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional cross-section of the present utility model;

fig. 3 is a schematic view of a three-dimensional structure of a mounting plate in the utility model.

The marks in the drawings are:

1. a fixed table; 2. a support column; 3. a lying plate; 4. a movable plate; 5. a support plate; 6. an electric push rod; 7. a connecting plate; 8. a movable rod; 9. a sleeve; 10. a mounting plate; 11. a first chute; 12. a slide block; 13. a limit bolt; 14. a clamping plate; 15. a threaded cap; 16. a fixing plate; 17. a second chute; 18. a pulley; 19. a placement groove; 20. a tie-down strap; 21. a magic tape; 22. a fixing ring; 23. a damper; 24. a universal wheel; 25. an energy storage bin; 26. a storage battery; 27. and controlling the switch.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a draw gear convenient to adjust, including fixed station 1, the upper surface fixedly connected with support column 2 of fixed station 1, the top fixedly connected with service creeper 3 of support column 2, the upper surface of fixed station 1 is provided with fly leaf 4, the upper surface fixedly connected with backup pad 5 of fly leaf 4, the upper surface fixedly connected with electric putter 6 of backup pad 5, through setting up electric putter 6, only need shorten through control switch 27 control electric putter 6, can make fly leaf 8 pass through mounting panel 10 standing groove 19 downwardly moving, be convenient for the staff adjusts the traction height of patient's limbs, the top fixedly connected with connecting plate 7 of electric putter 6, the lower surface fixedly connected with fly leaf 8 of connecting plate 7, the bottom fixedly connected with mounting panel 10 of fly leaf 8, first spout 11 has been seted up on the surface of mounting panel 10, the inside swing joint of first spout 11 has slider 12, the upper surface fixedly connected with stop bolt 13 of slider 12, through setting up stop bolt 13 and screw cap 15, only need rotate through the screw cap 15 of grip block 14, can make the top end of grip block 14 rotate under the effect of stop bolt 13, the tip 14 can make the tight joint of grip block 14 at the side of mounting panel 16, the fixed surface of grip block 16 is fixed with the fixed connection of mounting panel 16, the side of grip block 16.

Specifically, the upper surface fixedly connected with sleeve 9 of backup pad 5, movable rod 8 wears to establish in sleeve 9's inside, and movable rod 8 and sleeve 9 all have two sets of, and the symmetry is arranged at the lower surface of connecting plate 7.

Specifically, the side fixedly connected with solid fixed ring 22 of standing groove 19, the side fixedly connected with constraint area 20 of fixed plate 16, the fixed surface of constraint area 20 is connected with the magic subsides 21, and the magic is pasted 21 totally two, and two magic subsides 21 assorts.

Specifically, the upper surface of fixed station 1 has seted up second spout 17, and the lower surface fixedly connected with pulley 18 of fly leaf 4, pulley 18 swing joint is in the inside of second spout 17.

Through adopting above-mentioned technical scheme, under the cooperation of second spout 17 and pulley 18, can make fly leaf 4 drive backup pad 5 and carry out directional movement, avoided backup pad 5 to take place the skew at the in-process that removes.

Specifically, the lower surface fixedly connected with bumper shock absorber 23 of fixed station 1, bumper shock absorber 23 is four altogether, and is the lower surface of rectangle range at fixed station 1, and the bottom fixedly connected with universal wheel 24 of bumper shock absorber 23, the side of universal wheel 24 is provided with the brake block.

Specifically, the inside of fixed station 1 has offered energy storage storehouse 25, and the inside fixedly connected with battery 26 in energy storage storehouse 25, the fixed surface of backup pad 5 is connected with control switch 27, and control switch 27's inside is provided with microprocessor.

The working principle of the utility model is as follows: when the device is used, firstly, the device is moved to a proper position, then the position of the universal wheel 24 is fixed through the brake pad, so that the device is prevented from being deviated in the using process, when a worker pulls a limb of a patient through the device, firstly, the worker drives the dragging support plate 5 through the movable plate 4 to move, so that the placing groove 19 on the lower surface of the support plate 5 moves to a proper position, then the worker controls the electric push rod 6 to shorten through the control switch 27, meanwhile, the electric push rod 6 drives the movable rod 8 to move downwards through the connecting plate 7, then the movable rod 8 drives the placing groove 19 on the side surface of the fixed plate 16 to move downwards through the mounting plate 10, after the placing groove 19 moves to a proper height, the worker pulls the fixed plate 16 to move, meanwhile, the fixed plate 16 drives the placing groove 19 to move, after the placing groove 19 moves to a proper position, the worker drives the threaded cap 15 through the clamping plate 14, and under the action of the limiting bolt 13, the clamping plate 14 can be tightly attached to the surface of the mounting plate 10, then the worker pulls the placing groove 19 on the side surface of the side of the fixed plate 16 to move downwards, and the limb of the patient is pulled in the patient, and the limb is pulled inside the patient is placed in the placing groove 19, and the limb is pulled inside the patient is completed.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. Traction device convenient to adjust, including fixed station (1), its characterized in that: the utility model provides a fixing platform, including fixed platform (1) and fixed platform, the last fixed surface of fixed platform (1) is connected with support column (2), the top fixedly connected with service creeper (3) of support column (2), the upper surface of fixed platform (1) is provided with fly leaf (4), the last fixed surface of fly leaf (4) is connected with backup pad (5), the last fixed surface of backup pad (5) is connected with electric putter (6), the top fixedly connected with connecting plate (7) of electric putter (6), the lower fixed surface of connecting plate (7) is connected with movable rod (8), the bottom fixedly connected with mounting panel (10) of movable rod (8), first spout (11) have been seted up to the surface of mounting panel (10), the inside swing joint of first spout (11) has slider (12), the upper surface fixedly connected with stop bolt (13) of slider (12), the surface of stop bolt (13) cup joints screw cap (15), the fixed surface of screw cap (15) is connected with grip block (14), the bottom fixedly connected with mounting panel (16) of slider (12), the side fixedly connected with mounting panel (16) of slider (16).

2. A traction device for facilitating adjustment according to claim 1, wherein: the upper surface fixedly connected with sleeve (9) of backup pad (5), movable rod (8) wear to establish in the inside of sleeve (9), movable rod (8) and sleeve (9) all have two sets of, and the symmetry is arranged at the lower surface of connecting plate (7).

3. A traction device for facilitating adjustment according to claim 1, wherein: the side fixedly connected with solid fixed ring (22) of standing groove (19), the side fixedly connected with of fixed plate (16) is bound area (20), the fixed surface that is bound area (20) is connected with magic subsides (21), magic subsides (21) are total two, and two magic subsides (21) assorted.

4. A traction device for facilitating adjustment according to claim 1, wherein: the upper surface of fixed station (1) has seted up second spout (17), the lower surface fixedly connected with pulley (18) of fly leaf (4), pulley (18) swing joint is in the inside of second spout (17).

5. A traction device for facilitating adjustment according to claim 1, wherein: the novel bicycle is characterized in that the lower surface of the fixed table (1) is fixedly connected with shock absorbers (23), the shock absorbers (23) are four in number and are arranged on the lower surface of the fixed table (1) in a rectangular shape, universal wheels (24) are fixedly connected to the bottom ends of the shock absorbers (23), and brake pads are arranged on the side faces of the universal wheels (24).

6. A traction device for facilitating adjustment according to claim 1, wherein: the energy storage bin (25) is arranged in the fixed table (1), a storage battery (26) is fixedly connected to the inside of the energy storage bin (25), a control switch (27) is fixedly connected to the surface of the supporting plate (5), and a microprocessor is arranged in the control switch (27).