CN216823803U

CN216823803U - Intelligent traction bed with adjustable traction force

Info

Publication number: CN216823803U
Application number: CN202122735007.6U
Authority: CN
Inventors: 樊国欣
Original assignee: Diguo Biotechnology Co ltd
Current assignee: Diguo Biotechnology Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-06-28
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses an intelligent traction bed with adjustable traction force, which comprises a bracket and a control box, wherein four corners of the bottom of the bracket are respectively and fixedly connected with support legs, the control box is fixedly arranged on the support legs on one side of the bottom of the bracket, and the top end of the control box is provided with a cervical traction mechanism convenient for traction force adjustment. This traction force adjustable intelligence traction table passes through the top of branch fixed connection at the control box, swing joint has three guide wheels of group on the branch, the bottom fixedly connected with backup pad of branch one side, the top fixed mounting of backup pad has adjusting cylinder, when using, start adjusting cylinder, adjusting cylinder is flexible can promote the spring and go up and down, thereby adjusting spring's height, and then can be when using adjusting spring's tensile volume, the convenient traction force degree of taking patient's cervical vertebra of pulling is pull according to the needs adjustment cervical vertebra of using like this, the problem of the inconvenient traction force of adjusting the cervical vertebra according to the needs of using is solved.

Description

Intelligent traction bed with adjustable traction force

Technical Field

The utility model relates to the technical field of traction beds, in particular to an intelligent traction bed with adjustable traction force.

Background

The traction bed is a novel apparatus for carrying out traction by adopting mechanical transmission, applies the scientific combination characteristics of human physiology and mechanical physics, is widely applied to the symptoms of lumbar disc herniation, lumbago, radioactive leg and foot numbness, leg and foot muscular atrophy caused by walking weakness, traumatic cervical vertebra fracture, dislocation and the like caused by various acute and chronic injuries, and can also be applied to clinical symptoms of cervical vertebra dizziness, headache, tinnitus, abnormal blood pressure and the like, but the traction mechanism can not be automatically locked when the traction bed is used, and potential safety hazards exist when the traction bed is used; the traction force of the cervical vertebra is inconvenient to adjust according to the use requirement, and the use requirement cannot be met; the function of assisting rising is not available, and the functionality is insufficient; an intelligent traction bed with adjustable traction force is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent traction bed with adjustable traction force, and aims to solve the problems that a traction mechanism cannot be automatically locked and potential safety hazards exist during use in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent traction bed with adjustable traction force comprises a bracket and a control box, wherein four corners at the bottom of the bracket are respectively and fixedly connected with support legs, the control box is fixedly arranged on the support leg at one side of the bottom of the bracket, the top end of the control box is provided with a cervical vertebra traction mechanism which is convenient for adjusting traction force, the cervical vertebra traction mechanism convenient for adjusting traction force comprises a cervical vertebra traction belt, a support rod, a guide wheel, a spring, an adjusting cylinder and a support plate, the bottom ends of the support legs are movably connected with caster wheels, one side of the top of the bracket is provided with a movable bed board, one side of the top of the movable bed board is fixedly connected with a tailstock, the other side of the top of the bracket is provided with a fixed bed board, the bottom of activity bed board is provided with automatic locking drive mechanism, automatic locking drive mechanism includes spacing spout, spacing slider, rack, servo motor and gear.

Preferably, both ends of the bottom of the movable bed board are respectively and fixedly connected with a limiting sliding block, both ends of one side of the top of the bracket are respectively provided with a limiting sliding groove, one side of the bottom of the movable bed board is fixedly connected with a rack, a servo motor is fixedly arranged in the bracket, and an output end of the servo motor is fixedly connected with a gear.

Preferably, the bottom of limiting slide block is embedded in the limiting slide groove, the limiting slide block is connected with the limiting slide groove in a sliding mode, and two sides of the limiting slide groove are sealed.

Preferably, the rack and the gear are located on the same vertical plane, and the rack and the gear are in meshed connection.

Preferably, branch fixed connection is on the top of control box, swing joint has three guide wheels of group on the branch, the bottom fixedly connected with backup pad of branch one side, the top fixed mounting of backup pad has adjusting cylinder, adjusting cylinder's output fixedly connected with spring, the top fixedly connected with cervical vertebra of spring pulls the area, and the cervical vertebra pulls the area and passes three guide wheels of group on the branch in proper order and suspend in midair on branch.

Preferably, a transverse plate is fixedly connected between the support legs, a push-pull cylinder is movably hinged to one side of the top end of the transverse plate, an output end of the push-pull cylinder is movably hinged to one side of the bottom of the fixed bed plate, the other side of the fixed bed plate is movably hinged to the bracket, a pull rod is fixedly connected to one side of the top of the fixed bed plate, and armpit supports are fixedly connected to two ends of the top of the fixed bed plate respectively.

Compared with the prior art, the utility model has the beneficial effects that: the intelligent traction bed with the adjustable traction force not only realizes that the traction mechanism can be automatically locked, eliminates the potential safety hazard in use, realizes that the traction force of the cervical vertebra can be conveniently adjusted according to the use requirement, can meet the use requirement, but also realizes the function of assisting in getting up, and has sufficient functionality;

(1) the two ends of the bottom of the movable bed board are respectively and fixedly connected with a limiting sliding block, the two ends of one side of the top of the bracket are respectively provided with a limiting sliding groove, one side of the bottom of the movable bed board is fixedly connected with a rack, a servo motor is fixedly installed inside the bracket, the output end of the servo motor is fixedly connected with a gear, when the traction bed is used, the servo motor is started, the gear drives the gear to rotate, the gear can push the movable bed board through the rack, so that the limiting sliding blocks at the two ends of the bottom of the movable bed board slide inside the limiting sliding grooves, and because the two ends of the limiting sliding grooves are in a closed state, the traction bed can conveniently carry out automatic traction and automatic locking, the dangerous condition of excessive traction caused by faults is prevented, and the safety and reliability of the traction bed are improved when the traction bed is used;

(2) the cervical traction device is fixedly connected to the top end of the control box through a supporting rod, three groups of guide wheels are movably connected to the supporting rod, a supporting plate is fixedly connected to the bottom end of one side of the supporting rod, an adjusting cylinder is fixedly mounted at the top end of the supporting plate, a spring is fixedly connected to the output end of the adjusting cylinder, a cervical traction belt is fixedly connected to the top end of the spring, the cervical traction belt sequentially penetrates through the three groups of guide wheels on the supporting rod and is suspended on the supporting rod, when the cervical traction device is used, the adjusting cylinder is started, the adjusting cylinder stretches to push the spring to lift, so that the height of the spring is adjusted, the stretching amount of the spring can be adjusted when the cervical traction device is used, and the traction force of the cervical traction belt on the cervical vertebra of a patient can be adjusted according to the use requirement;

(3) Through fixedly connected with diaphragm between the stabilizer blade, one side activity hinge on diaphragm top has push-and-pull cylinder, push-and-pull cylinder's output is articulated with one side activity of fixed bed board bottom, fixed bed board's opposite side is articulated with the bracket activity, one side fixedly connected with pull rod at fixed bed board top, the both ends difference fixedly connected with armpit at fixed bed board top holds in the palm, when using, start push-and-pull cylinder, push-and-pull cylinder can promote fixed bed board and overturn on the bracket, can make one side of fixed bed board lift up when the patient will rise like this, thereby lift up patient's upper part of the body, supplementary patient stands up, this traction table's functionality has been improved greatly.

Drawings

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

fig. 2 is an enlarged structural schematic view of a front partial section of the fixed bed plate of the utility model;

FIG. 3 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;

fig. 4 is an enlarged structural schematic view of a side view partial section of the movable bed plate of the present invention.

In the figure: 1. a bracket; 2. a movable bed board; 3. a tailstock; 4. a limiting chute; 5. a limiting slide block; 6. fixing the bed plate; 7. a cervical traction belt; 8. a strut; 9. a guide wheel; 10. a spring; 11. an adjusting cylinder; 12. a support plate; 13. a control box; 14. a caster wheel; 15. a support leg; 16. a transverse plate; 17. a push-pull cylinder; 18. an armpit support; 19. a pull rod; 20. a rack; 21. A servo motor; 22. a gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, an intelligent traction bed with adjustable traction force comprises a bracket 1 and a control box 13, wherein four corners of the bottom of the bracket 1 are fixedly connected with support legs 15 respectively, the control box 13 is fixedly installed on the support legs 15 on one side of the bottom of the bracket 1, a cervical vertebra traction mechanism convenient for adjusting traction force is arranged at the top end of the control box 13, the cervical vertebra traction mechanism convenient for adjusting traction force comprises a cervical vertebra traction belt 7, a support rod 8, a guide wheel 9, a spring 10, an adjusting cylinder 11 and a support plate 12, the bottom end of the support legs 15 is movably connected with caster wheels 14, a movable bed plate 2 is arranged on one side of the top of the bracket 1, a tail frame 3 is fixedly connected to one side of the top of the movable bed plate 2, a fixed bed plate 6 is arranged on the other side of the top of the bracket 1, and an automatic locking traction mechanism is arranged at the bottom end of the movable bed plate 2 and comprises a limiting sliding chute 4, a limiting sliding block 5, A rack 20, a servo motor 21 and a gear 22;

The two ends of the bottom of the movable bed board 2 are respectively and fixedly connected with a limiting slide block 5, the two ends of one side of the top of the bracket 1 are respectively provided with a limiting slide groove 4, one side of the bottom of the movable bed board 2 is fixedly connected with a rack 20, a servo motor 21 is fixedly arranged in the bracket 1, and the output end of the servo motor 21 is fixedly connected with a gear 22;

the bottom end of the limiting sliding block 5 is embedded in the limiting sliding groove 4, the limiting sliding block 5 is connected in the limiting sliding groove 4 in a sliding mode, two sides of the limiting sliding groove 4 are sealed, the rack 20 and the gear 22 are located on the same vertical plane, and the rack 20 and the gear 22 are connected in a meshing mode;

specifically, as shown in fig. 1, 3 and 4, when the traction table is used, the servo motor 21 is started, the servo motor 21 drives the gear 22 to rotate, the gear 22 can push the movable bed plate 2 through the rack 20, so that the limiting sliding blocks 5 at two ends of the bottom of the movable bed plate 2 slide in the limiting sliding grooves 4, and because two ends of the limiting sliding grooves 4 are in a closed state, automatic traction and automatic locking can be conveniently performed, the dangerous situation of excessive traction caused by faults is prevented, and the safety and reliability of the traction table during use are improved.

Example 2: the supporting rod 8 is fixedly connected to the top end of the control box 13, three groups of guide wheels 9 are movably connected to the supporting rod 8, a supporting plate 12 is fixedly connected to the bottom end of one side of the supporting rod 8, an adjusting cylinder 11 is fixedly installed at the top end of the supporting plate 12, a spring 10 is fixedly connected to the output end of the adjusting cylinder 11, a cervical vertebra traction belt 7 is fixedly connected to the top end of the spring 10, and the cervical vertebra traction belt 7 sequentially penetrates through the three groups of guide wheels 9 on the supporting rod 8 and is suspended on the supporting rod 8;

Specifically, as shown in fig. 1, when using, start air cylinder 11, air cylinder 11 is flexible can promote spring 10 lift to adjust spring 10's height, and then can adjust spring 10's tensile volume when using, the convenient traction force of taking 7 cervical vertebra traction to patient's cervical vertebra of adjusting according to the needs that use like this.

Example 3: a transverse plate 16 is fixedly connected between the support legs 15, a push-pull air cylinder 17 is movably hinged to one side of the top end of the transverse plate 16, the output end of the push-pull air cylinder 17 is movably hinged to one side of the bottom of the fixed bed plate 6, the other side of the fixed bed plate 6 is movably hinged to the bracket 1, a pull rod 19 is fixedly connected to one side of the top of the fixed bed plate 6, and armpit supports 18 are fixedly connected to two ends of the top of the fixed bed plate 6 respectively;

specifically, as shown in fig. 1 and 2, when the traction table is used, the push-pull cylinder 17 is started, and the push-pull cylinder 17 can push the fixed bed board 6 to turn over on the bracket 1, so that one side of the fixed bed board 6 can be lifted when a patient is about to stand up, the upper body of the patient is lifted, the patient is assisted to stand up, and the functionality of the traction table is greatly improved.

The working principle is as follows: when the utility model is used, firstly, one end of the waist traction belt is fixed on the tailstock 3, the other end is fixed on the waist of a patient, then one end of the chest traction belt is fixed on the pull rod 19, the other end is fixed on the chest position of the upper body of the patient, then the servo motor 21 is started, the servo motor 21 drives the gear 22 to rotate, the gear 22 can push the movable bed plate 2 through the rack 20, the limit slide blocks 5 at the two ends of the bottom of the movable bed plate 2 slide in the limit slide grooves 4, because the two ends of the limit slide grooves 4 are in a closed state, automatic traction and automatic locking can be conveniently carried out, the dangerous condition of over traction caused by faults is prevented, the safety and reliability of the traction bed are improved, secondly, the adjusting cylinder 11 is started, the adjusting cylinder 11 can push the spring 10 to rise and fall, thereby the height of the spring 10 is adjusted, and further the stretching amount of the spring 10 can be adjusted when in use, it is convenient like this to adjust the traction dynamics of area 7 to patient's cervical vertebra according to the needs of using, starts push-and-pull cylinder 17 at last, and push-and-pull cylinder 17 can promote fixed bed board 6 and overturn on bracket 1, can make one side of fixed bed board 6 lift up when the patient will rise up like this to lift up patient's upper part of the body, supplementary patient rises up, has improved this traction table's functionality greatly.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a traction force adjustable intelligence traction table, includes bracket (1) and control box (13), its characterized in that: four corners of the bottom of the bracket (1) are respectively fixedly connected with support legs (15), the control box (13) is fixedly installed on the support legs (15) on one side of the bottom of the bracket (1), the top end of the control box (13) is provided with a cervical traction mechanism convenient for adjusting traction force, the cervical traction mechanism convenient for adjusting traction force comprises a cervical traction belt (7), a support rod (8), a guide wheel (9), a spring (10), an adjusting cylinder (11) and a support plate (12), the bottom end of the support legs (15) is movably connected with caster wheels (14), one side of the top of the bracket (1) is provided with a movable bed board (2), one side of the top of the movable bed board (2) is fixedly connected with a tail frame (3), the other side of the top of the bracket (1) is provided with a fixed bed board (6), and the bottom end of the movable bed board (2) is provided with an automatic locking traction mechanism, the automatic locking traction mechanism comprises a limiting sliding groove (4), a limiting sliding block (5), a rack (20), a servo motor (21) and a gear (22).

2. The intelligent traction bed with adjustable traction force as claimed in claim 1, wherein: the utility model discloses a bed frame, including activity bed board (2), bracket (1), rack, movable bed board (2), the both ends of activity bed board (2) bottom are fixedly connected with limit slide (5) respectively, the both ends of bracket (1) top one side are provided with spacing spout (4) respectively, one side fixedly connected with rack (20) of activity bed board (2) bottom, the inside fixed mounting of bracket (1) has servo motor (21), the output fixedly connected with gear (22) of servo motor (21).

3. The intelligent traction bed with adjustable traction force as claimed in claim 1, wherein: the bottom of limiting slide block (5) is embedded in the limiting slide groove (4), the limiting slide block (5) is connected with the limiting slide groove (4) in a sliding mode, and two sides of the limiting slide groove (4) are sealed.

4. The intelligent traction bed with adjustable traction force as claimed in claim 1, wherein: the rack (20) and the gear (22) are positioned on the same vertical plane, and the rack (20) is meshed with the gear (22).

5. The intelligent traction bed with adjustable traction force as claimed in claim 1, wherein: branch (8) fixed connection is on the top of control box (13), swing joint has three guide pulley of group (9) on branch (8), bottom fixedly connected with backup pad (12) of branch (8) one side, the top fixed mounting of backup pad (12) has adjust cylinder (11), the output fixedly connected with spring (10) of adjust cylinder (11), the top fixedly connected with cervical vertebra of spring (10) pulls area (7), and cervical vertebra pull area (7) and pass three guide pulley of group (9) on branch (8) in proper order and suspend in midair on branch (8).

6. The intelligent traction bed with adjustable traction force as claimed in claim 1, wherein: fixedly connected with diaphragm (16) between stabilizer blade (15), one side activity hinge joint on diaphragm (16) top has push-and-pull cylinder (17), the output of push-and-pull cylinder (17) is articulated with one side activity of fixed bed board (6) bottom, the opposite side and the bracket (1) activity hinge joint of fixed bed board (6), one side fixedly connected with pull rod (19) at fixed bed board (6) top, the both ends difference fixedly connected with armpit at fixed bed board (6) top holds in the palm (18).