A new type of electric traction bed

Abstract

The utility model discloses a novel electric traction bed, which relates to the technical field of traction beds, and comprises a bed body and an abdomen fixing device symmetrically installed on the bed body, wherein a support arm is fixedly installed on the top of the bed body, a square groove is fixedly installed inside the support arm, an electric push rod is fixedly installed inside the square groove, a support block is fixedly installed on one end of the electric push rod, a connecting plate is fixedly installed on the bottom of the support block, and a strip plate is fixedly connected to the bottom of the connecting plate. The utility model adjusts the position of the support block through the electric push rod through the arrangement of the electric push rod and the square groove, and when the position of the support block is adjusted, the strip plate is driven to move through the connecting plate, and when the strip plate moves, the position of the rotating shaft is adjusted through the support frame, thereby achieving the purpose of adjusting the traction angle and position, and the operation of the winch will traction the patient's legs, thereby performing traction and stretching treatment on the patient's lumbar spine.

Description

Technical Field

[0001] The utility model relates to the technical field of traction beds, in particular to a novel electric traction bed. Background Art

[0002] An electric traction bed is an electrically controlled traction tool. Its main function is to achieve the purposes of stretching, extending, and contracting by pulling the body's weight, thereby correcting, resetting, and relaxing muscles, ligaments, joints, and cervical and lumbar vertebrae. Electric traction beds are widely used in clinical medicine and can be used to treat cervical spondylosis, lumbar spondylosis, lumbar disc herniation and other diseases. They can relieve pain, correct the spine and soften protrusions, and have a certain therapeutic effect on some diseases.

[0003] The existing electric traction beds have a single therapeutic purpose and can only relieve intervertebral pressure and alleviate symptoms by traction. However, spinal strain diseases are not limited to intervertebral diseases. Clinically, it has been found that abnormal curvature of the spine has a great impact on the recurrence of spinal diseases, especially difficult-to-treat spinal diseases such as lumbar spondylolisthesis. Western medicine can often only treat them with surgical internal fixation.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a new electric traction bed that can be adjusted in four dimensions according to the different vertebral curves of patients is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a novel electric traction bed to solve the problem in the above background technology that it is inconvenient to quickly adjust the traction angle and position.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel electric traction bed, comprising a bed body and an abdomen fixing device symmetrically installed on the bed body, a support arm is fixedly installed on the top of the bed body, a square groove is fixedly installed inside the support arm, an electric push rod is fixedly installed inside the square groove, a support block is fixedly installed on one end of the electric push rod, a connecting plate is fixedly installed on the bottom of the support block, a strip plate is fixedly connected to the bottom of the connecting plate, a support frame is symmetrically connected to the bottom of the strip plate, a rotating shaft is slidably installed on the support frame, a winch is fixedly installed on the support arm, a traction rope is connected to the winch, and the traction rope is arranged above the rotating shaft, one end of the traction rope is fixedly connected to the leg fixing device, and an abduction component is arranged on the bed body.

[0007] Furthermore, a bracket is provided on the bed, a control screen is installed on the support arm, and an infrared heating temperature control device is provided on the bed.

[0008] Furthermore, the square groove is symmetrically provided with through grooves, and the connecting plate is passed through the inside of the through grooves.

[0009] Furthermore, a guide rod is fixedly installed inside the square groove, a through hole corresponding to the guide rod is provided on the support block, and the guide rod is inserted into the through hole.

[0010] Furthermore, a storage groove is symmetrically installed inside the bed body, a No. 1 motor is fixedly installed inside the storage groove, and a reciprocating screw rod is fixedly connected to the output end of the No. 1 motor.

[0011] Furthermore, a slider is threadedly connected to the reciprocating screw rod, a guide rod is fixedly installed inside the receiving groove, and the guide rod passes through the slider.

[0012] Furthermore, a square box is fixedly installed on the top of the slider, a No. 2 motor is fixedly installed inside the square box, a bump is fixedly connected to the output end of the No. 2 motor, a driving plate is movably connected to the bump, and the driving plate is movably connected to the sliding plate.

[0013] Furthermore, a guide hole is provided inside the square box, and a sliding plate is inserted into the guide hole, and an impact head is fixedly connected to the top of the sliding plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model, through the arrangement of the electric push rod and the square groove, can adjust the traction angle and position according to the patients of different body types, and the position of the support block can be adjusted by the electric push rod. When the position of the support block is adjusted, the strip plate can be driven to move by the connecting plate, and the position of the rotating shaft can be adjusted by the support frame when the strip plate moves, so as to achieve the purpose of adjusting the traction angle and position. After the patient lies on the bed, the abdomen of the patient is fixed by the abdomen fixing device, and the legs of the patient are fixedly connected by the leg fixing device. The winding traction rope of the winch will pull the leg fixing device to move, and then the legs of the patient will be pulled, and then the lumbar vertebra of the patient will be pulled and stretched for treatment, so as to achieve the purpose of facilitating the adjustment of the traction angle and position, and improve the practicality of the new electric traction bed.

[0016] 2. The utility model sets an impact head. When the No. 2 motor is working, it will drive the protrusion to rotate. When the protrusion rotates, it will drive the sliding plate to move through the driving plate. When the sliding plate moves, the guide hole will limit and guide the sliding plate, so that the sliding plate can move vertically. When the sliding plate moves, it will drive the impact head to move repeatedly. The impact head will stimulate and relax the muscles lying on the bed, so as to stimulate and relax the muscles at different positions of the patient's waist. When the No. 1 motor is working, it will drive the reciprocating screw to rotate. When the reciprocating screw rotates, it will move the slider. When the slider moves, it will drive the impact head to move, so as to relax the patient's waist muscles. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the square groove of the utility model;

[0019] Figure 3 is a schematic diagram of the three-dimensional structure of the support frame;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the storage tank;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of a square box.

[0022] In the figure: 1. bed body; 2. abdomen fixing device; 3. bracket; 4. support arm; 5. control panel; 6. winch; 7. traction rope; 8. square slot; 9. electric push rod; 10. through slot; 11. guide rod; 12. support block; 13. through hole; 14. connecting plate; 15. strip plate; 16. support frame; 17. rotating shaft; 18. leg fixing device; 19. storage slot; 20. No. 1 motor; 21. reciprocating screw rod; 22. slider; 23. guide rod; 24. square box; 25. No. 2 motor; 26. bump; 27. drive plate; 28. sliding plate; 29. ​​guide hole; 30. impact head; 31. infrared heating temperature control device; 32. outreach component. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] like Figure 1 - Figure 3As shown, a new type of electric traction bed comprises a bed body 1 and an abdominal fixing device 2 symmetrically mounted on the bed body 1, a support arm 4 is fixedly mounted on the top of the bed body 1, a square groove 8 is fixedly mounted inside the support arm 4, an electric push rod 9 is fixedly mounted inside the square groove 8, a support block 12 is fixedly mounted on one end of the electric push rod 9, a connecting plate 14 is fixedly mounted on the bottom of the support block 12, a strip plate 15 is fixedly connected to the bottom of the connecting plate 14, a support frame 16 is symmetrically connected to the bottom of the strip plate 15, a rotating shaft 17 is slidably mounted on the support frame 16, a winch 6 is fixedly mounted on the support arm 4, a traction rope 7 is connected to the winch 6, and the traction rope 7 is arranged above the rotating shaft 17, one end of the traction rope 7 is fixedly connected to a leg fixing device 18, and a scale capable of measuring the abduction angle is arranged on the leg fixing device 18, an abduction component 32 is arranged on the bed body 1, and the new type of electric traction bed is used to traction the lumbar vertebra During the treatment, when the traction angle and position are adjusted according to the patients with different body shapes, the position of the support block 12 is adjusted by the electric push rod 9. When the position of the support block 12 is adjusted, the connecting plate 14 drives the strip plate 15 to move. When the strip plate 15 moves, the position of the rotating shaft 17 is adjusted by the support frame 16, so as to achieve the purpose of adjusting the traction angle and position. After the patient lies on the bed body 1, the abdomen of the patient is fixed by the abdomen fixing device 2, and the legs of the patient are fixedly connected by the leg fixing device 18. The winch 6 works to reel in the traction rope 7 to pull the leg fixing device 18 to move, and then the legs of the patient are pulled, and then the lumbar vertebra of the patient is pulled and stretched for treatment, so as to achieve the purpose of facilitating the adjustment of the traction angle and position, improve the practicality of the new electric traction bed, and facilitate the user to perform lateral abduction treatment through the abduction component 32.

[0026] Furthermore, a bracket 3 is provided on the bed body 1, and a control panel 5 is installed on the support arm 4. The support arm 4 provides an installation space for the control panel 5. The bed body 1 provides an installation space for the bracket 3. An infrared heating temperature control device 31 is provided on the bed body 1. The infrared heating temperature control device 31 is mainly used to control and adjust the temperature of the traction bed. Infrared heating is a common heating method that can convert electrical energy into thermal energy to heat an object. On the traction bed, the infrared heating temperature control device 31 can be used to control the heating temperature to ensure that the patient can get proper temperature regulation when using the traction bed, thereby avoiding risks such as burns. The control panel 5 is electrically connected to the winch 6, and the movement of the winch 6 is controlled by the control panel 5. A traction force meter is provided at the connection between the leg fixing device 18 and the traction rope 7, which can define the size of the traction force of the traction bed. The traction force meter is electrically connected to the control panel 5, and the generated electrical signal is transmitted to the inside of the control panel 5, and the generated traction force is displayed by the control panel 5.

[0027] Furthermore, the square groove 8 is symmetrically provided with through grooves 10 , and the connecting plate 14 is passed through the inside of the through grooves 10 . The square groove 8 provides an installation space for the through grooves 10 , and the through grooves 10 facilitate the movement of the connecting plate 14 .

[0028] Furthermore, a guide rod 11 is fixedly installed inside the square groove 8, and a through hole 13 corresponding to the guide rod 11 is provided on the support block 12, and the guide rod 11 is passed through the through hole 13. The guide rod 11 and the through hole 13 cooperate to guide the support block 12, thereby allowing the support block 12 to move smoothly.

[0029] Embodiment 2

[0030] like Figure 1 , Figure 4 and Figure 5 As shown, a new type of electric traction bed proposed by the utility model, compared with the first embodiment, as another implementation mode of the utility model, the interior of the bed body 1 is symmetrically installed with a storage groove 19, the interior of the storage groove 19 is fixedly installed with a No. 1 motor 20, the output end of the No. 1 motor 20 is fixedly connected with a reciprocating screw 21, the bed body 1 provides an installation space for the storage groove 19, and the storage groove 19 provides an installation space for the No. 1 motor 20, and the operation of the No. 1 motor 20 will drive the reciprocating screw 21 to rotate.

[0031] Furthermore, a slider 22 is threadedly connected to the reciprocating screw 21, a guide rod 23 is fixedly installed inside the storage groove 19, and the guide rod 23 passes through the slider 22. When the reciprocating screw 21 rotates, the slider 22 will move, and when the slider 22 moves, the guide rod 23 will guide the slider 22.

[0032] Furthermore, a square box 24 is fixedly installed on the top of the slider 22, and a No. 2 motor 25 is fixedly installed inside the square box 24. A protrusion 26 is fixedly connected to the output end of the No. 2 motor 25, and a driving plate 27 is movably connected to the protrusion 26. The driving plate 27 is movably connected to the sliding plate 28. When the slider 22 moves, it will drive the square box 24 to move, and when the square box 24 moves, it will drive the impact head 30 to move. At the same time, the operation of the No. 2 motor 25 will drive the protrusion 26 to rotate, and when the protrusion 26 rotates, it will drive the sliding plate 28 to move through the driving plate 27.

[0033] Furthermore, a guide hole 29 is provided inside the square box 24, and the sliding plate 28 is inserted into the guide hole 29. An impact head 30 is fixedly connected to the top of the sliding plate 28. When the sliding plate 28 moves, the guide hole 29 will limit and guide the sliding plate 28, thereby moving the sliding plate 28 vertically. When the sliding plate 28 moves, the impact head 30 will be driven to move repeatedly. The impact head 30 will stimulate and relax the muscles lying on the bed 1, thereby facilitating the stimulation and relaxation of the muscles at different positions of the patient's waist.

[0034] Working principle: when using the new electric traction bed, first, when using the new electric traction bed to perform traction treatment on the lumbar vertebra, when adjusting the traction angle and position according to patients of different body shapes, the position of the support block 12 will be adjusted by the electric push rod 9, and when the position of the support block 12 is adjusted, the strip plate 15 will be driven to move by the connecting plate 14, and when the strip plate 15 moves, the position of the rotating shaft 17 will be adjusted by the support frame 16, so as to achieve the purpose of adjusting the traction angle and position, after the patient lies on the bed body 1, the abdomen of the patient is fixed by the abdominal fixing device 2, and the legs of the patient are fixedly connected by the leg fixing device 18, and the winch 6 works to reel in the traction rope 7 to pull the leg fixing device 18 to move, thereby tractioning the patient's legs, and then performing traction and stretching treatment on the patient's lumbar vertebra, so as to achieve the purpose of facilitating the adjustment of the traction angle and position, thereby improving the practicality of the new electric traction bed.

[0035] Finally, when the No. 2 motor 25 is working, the protrusion 26 will be driven to rotate. When the protrusion 26 rotates, it will drive the sliding plate 28 to move through the driving plate 27. When the sliding plate 28 moves, the guide hole 29 will limit and guide the sliding plate 28, so that the sliding plate 28 can move vertically. When the sliding plate 28 moves, it will drive the impact head 30 to move repeatedly. The impact head 30 will stimulate and relax the muscles lying on the bed 1, so as to facilitate the stimulation and relaxation of the muscles at different positions of the patient's waist. When the No. 1 motor 20 is working, it will drive the reciprocating screw 21 to rotate. When the reciprocating screw 21 rotates, it will move the slider 22. When the slider 22 moves, it will drive the impact head 30 to move, so as to relax the patient's waist muscles.

[0036] This is the working principle of this new type of electric traction bed.

[0037] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A novel electric traction bed, comprising a bed body (1) and an abdominal fixation device (2) symmetrically mounted on the bed body (1), characterized in that: A support arm (4) is fixedly mounted on the top of the bed body (1), a square groove (8) is fixedly mounted inside the support arm (4), an electric push rod (9) is fixedly mounted inside the square groove (8), a support block (12) is fixedly mounted on one end of the electric push rod (9), a connecting plate (14) is fixedly mounted on the bottom of the support block (12), a strip plate (15) is fixedly connected to the bottom of the connecting plate (14), a support frame (16) is symmetrically connected to the bottom of the strip plate (15), a rotating shaft (17) is slidably mounted on the support frame (16), a winch (6) is fixedly mounted on the support arm (4), a traction rope (7) is connected to the winch (6), and the traction rope (7) is arranged above the rotating shaft (17), and one end of the traction rope (7) is fixedly connected to a leg fixing device (18), and an extension component (32) is arranged on the bed body (1).

2. The novel electric traction bed according to claim 1 is characterized in that: The bed body (1) is provided with a bracket (3), the support arm (4) is installed with a control screen (5), and the bed body (1) is provided with an infrared heating temperature control device (31).

3. The new electric traction bed according to claim 1 is characterized in that: The square groove (8) is symmetrically provided with through grooves (10), and the connecting plate (14) is passed through the inside of the through groove (10).

4. The novel electric traction bed according to claim 3 is characterized in that: A guide rod (11) is fixedly installed inside the square groove (8), a through hole (13) corresponding to the guide rod (11) is provided on the support block (12), and the guide rod (11) is inserted into the through hole (13).

5. The novel electric traction bed according to claim 4 is characterized in that: A storage groove (19) is symmetrically installed inside the bed body (1), a No. 1 motor (20) is fixedly installed inside the storage groove (19), and a reciprocating screw rod (21) is fixedly connected to the output end of the No. 1 motor (20).

6. The novel electric traction bed according to claim 5 is characterized in that: The reciprocating screw rod (21) is threadedly connected with a slider (22), and a guide rod (23) is fixedly installed inside the receiving groove (19), and the guide rod (23) passes through the slider (22).

7. The novel electric traction bed according to claim 6 is characterized in that: A square box (24) is fixedly mounted on the top of the slider (22), a second motor (25) is fixedly mounted inside the square box (24), a bump (26) is fixedly connected to the output end of the second motor (25), a driving plate (27) is movably connected to the bump (26), and the driving plate (27) is movably connected to the sliding plate (28).

8. The novel electric traction bed according to claim 7 is characterized in that: A guide hole (29) is provided inside the square box (24), and a sliding plate (28) is inserted into the guide hole (29). An impact head (30) is fixedly connected to the top end of the sliding plate (28).

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