Balance training device

Abstract

The utility model provides a balance training device which relates to the technical field of medical training instruments and comprises a supporting plate, horizontal adjusting devices are arranged at the four ends of the bottom of the supporting plate respectively, fixing plates are installed on the two sides of the middle of the top of the supporting plate respectively, and rotating shafts are installed on the opposite faces of the two fixing plates through bearings. And a lifting device is arranged at the top of the supporting plate, the surface of the rotating shaft is fixedly sleeved with a connecting plate, and a pedal is installed at the top of the connecting plate. The forward and reverse motor is electrically connected with the external controller, when a patient in the neurology department carries out balance training, the equipment provides a supporting foot pad to be placed on the ground, the situation that the ground is uneven usually occurs, and four ends of the bottom of the equipment need to be leveled up through foreign objects, so that the operation is very convenient. And the four rotating wheels are rotated to drive the threaded rods to rotate in the threaded holes, lifting of the fixing columns is controlled, and the equipment is adjusted to be horizontal.

Description

Technical Field

[0001] The utility model relates to the technical field of medical training equipment, in particular to a balance training device. Background Art

[0002] Balance control is a complex movement. People walking, standing, and various movements all rely on the correct balance ability to complete smoothly. Maintaining the balance of human body posture is a complex process, which depends on the coordination of visual, proprioceptive and vestibular information by the central nervous system and the control of motor effectors. These are indispensable and complement each other.

[0003] In the prior art, when the balance training device for neurology is in use, when the patient is performing balance training, the tilt and shaking of the device may cause the device to topple over and the patient to be injured during the balance training. Secondly, during balance training for different groups of people, manual adjustment requires repeated debugging of rotating the nut to adjust the height and then tightening the nut, which results in a long adjustment time and a complicated process.

[0004] Therefore, a balance training device is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a balance training device, comprising: a support plate, the four ends of the bottom of the support plate are provided with horizontal adjustment devices, fixed plates are installed on both sides of the middle of the top of the support plate, the opposite surfaces of the two fixed plates are provided with rotating shafts through bearings, the top of the support plate is provided with a lifting device, the surface fixing sleeve of the rotating shaft is provided with a connecting plate, and the top of the connecting plate is provided with a pedal.

[0007] As a preferred embodiment, spring plates are installed at both ends in the middle of the top of the support plate, and the top ends of the two spring plates are fitted and connected in the middle of the two sides of the connecting plate.

[0008] As a preferred embodiment, the horizontal adjustment device includes a fixed column, a threaded hole is opened at the center of the bottom of the fixed column, a threaded rod is embedded in the internal thread of the threaded hole, a rotating wheel is installed at the bottom end of the threaded rod, a connecting column is installed at the center of the bottom of the rotating wheel, and a supporting foot pad is installed at the bottom end of the connecting column.

[0009] As a preferred implementation, the top of the fixing column is installed at one end of the bottom of the supporting plate.

[0010] As a preferred embodiment, the lifting device includes two forward and reverse motors, the output ends of the two forward and reverse motors are fixedly connected to threaded long rods, one end of the surface of the two threaded long rods is threadedly sleeved with a U-shaped lifting plate, the four ends of the U-shaped lifting plate are movably embedded with guide rods, the inside of the four ends of the U-shaped lifting plate are provided with limiting grooves, the top ends of the four guide rods are installed with limiting blocks, wherein three fixing rods are equidistantly installed on the opposite surfaces of the two guide rods, the opposite surfaces of the U-shaped lifting plate are installed with arm guards, and one end of the inside of the two arm guards is installed with a grip rod.

[0011] As a preferred embodiment, the tops of the two forward and reverse motors are installed on the bottom of the support plate, the bottom ends of the two threaded long rods are movably inserted through the surface of the support plate, the bottom ends of the four guide rods are installed on the four ends of the top of the support plate, and the surfaces of the four limit blocks are movably embedded in the four limit grooves.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the forward and reverse motors are electrically connected to the external controller. When the neurology patient is doing balance training, the device is placed on the ground with supporting foot pads. Usually, the ground is uneven, and the four ends of the bottom of the device need to be leveled with external objects. Now, by rotating the four rotating wheels to drive the threaded rod to rotate inside the threaded hole, the lifting of the fixed column is controlled to adjust the device to a level state, thereby avoiding the phenomenon that the device may tip over and the patient may be injured due to the tilting and shaking of the device when the patient is doing balance training.

[0014] 2. The utility model makes adjustments according to the patient's height when the patient is doing balance training. The patient stands on the top of the treadle, puts his arms inside the arm guard and holds the handle with both hands, and then starts two forward and reverse motors at the same time through an external controller to drive the long threaded rod to rotate, and at the same time drives the U-shaped lifting plate and the arm guard to move up and down along the direction of the guide rod, which also avoids the phenomenon that manual adjustment needs to repeatedly rotate the nut to adjust the height and then tighten the nut during the height adjustment process, resulting in a long adjustment time and a cumbersome process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a top-down stereoscopic structure of a balance training device provided by the utility model;

[0016] Figure 2 A bottom-up stereoscopic structural diagram of a balance training device provided by the utility model;

[0017] Figure 3A schematic diagram of the three-dimensional structure of a lifting device of a balance training device provided by the utility model;

[0018] Figure 4 A schematic diagram of the three-dimensional structure of a threaded long rod and a guide rod of a balance training device provided by the utility model;

[0019] Figure 5 A schematic diagram of a three-dimensional structure of a U-shaped lifting plate of a balance training device provided by the utility model when viewed from above;

[0020] Figure 6 A bottom-up stereoscopic structural diagram of a balance training structure of a balance training device provided by the utility model;

[0021] Figure 7 The present invention is a schematic diagram of the three-dimensional structure of a horizontal adjustment device of a balance training device provided by the utility model.

[0022] Legend:

[0023] 1. Support plate; 101. Fixed plate; 102. Rotating shaft; 103. Connecting plate; 104. Stepping plate; 105. Shrapnel; 2. Horizontal adjustment device; 201. Fixed column; 202. Threaded hole; 203. Threaded rod; 204. Rotating wheel; 205. Connecting column; 206. Supporting foot pad; 3. Lifting device; 301. Forward and reverse motor; 302. Long threaded rod; 303. U-shaped lifting plate; 304. Guide rod; 305. Arm guard; 306. Grip; 307. Fixed rod; 308. Limit block; 309. Limit groove. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-7 The utility model provides a technical solution: a balance training device, comprising: a support plate 1, four ends of the bottom of the support plate 1 are provided with a horizontal adjustment device 2, both sides of the middle of the top of the support plate 1 are installed with a fixed plate 101, the opposite surfaces of the two fixed plates 101 are installed with a rotating shaft 102 through a bearing, a lifting device 3 is arranged on the top of the support plate 1, a connecting plate 103 is fixedly sleeved on the surface of the rotating shaft 102, and a pedal 104 is installed on the top of the connecting plate 103.

[0026] Specifically: the equipment is adjusted horizontally by the horizontal adjustment device 2, and the height is adjusted for people of different heights by the lifting device 3.

[0027] In one embodiment, spring plates 105 are installed at both ends of the middle of the top of the support plate 1 , and the top ends of the two spring plates 105 are closely connected to the middle of the two sides of the connecting plate 103 .

[0028] Specifically: the shrapnel 105 is used to assist the patient in balance training, thus playing the role of auxiliary training.

[0029] In one embodiment, the horizontal adjustment device 2 includes a fixed column 201, a threaded hole 202 is opened at the center of the bottom of the fixed column 201, a threaded rod 203 is embedded in the internal thread of the threaded hole 202, a rotating wheel 204 is installed at the bottom end of the threaded rod 203, a connecting column 205 is installed at the center of the bottom of the rotating wheel 204, and a supporting foot pad 206 is installed at the bottom end of the connecting column 205.

[0030] Specifically, the rotating wheel 204 is rotated to drive the threaded rod 203 to move inside the threaded hole 202, so that the four corners of the device are leveled, thereby achieving the function of adjusting the balance.

[0031] In one embodiment, the top of the fixing column 201 is installed at one end of the bottom of the supporting plate 1 .

[0032] Specifically: the fixing column 201 is fixed and connected through the support plate 1, which plays a role of connection and fixing.

[0033] In one embodiment, the lifting device 3 includes two forward and reverse motors 301, the output ends of the two forward and reverse motors 301 are fixedly connected to threaded long rods 302, one end of the surface of the two threaded long rods 302 is threadedly sleeved with a U-shaped lifting plate 303, the four ends of the U-shaped lifting plate 303 are movably embedded with guide rods 304, the inside of the four ends of the U-shaped lifting plate 303 are provided with limiting grooves 309, the top ends of the surfaces of the four guide rods 304 are installed with limiting blocks 308, three fixed rods 307 are equidistantly installed on the opposite surfaces of the two guide rods 304, the opposite surfaces of the U-shaped lifting plate 303 are installed with arm guards 305, and one end of the inside of the two arm guards 305 is installed with a gripping rod 306.

[0034] Specifically, the forward and reverse motors 301 are started to raise and lower the U-shaped lifting plate 303 and the arm guard plate 305 to adjust the height for different groups of people, thereby achieving the function of adjusting the height.

[0035] In one embodiment, the tops of the two forward and reverse motors 301 are installed at the bottom of the support plate 1, the bottom ends of the two threaded long rods 302 are movably inserted through the surface of the support plate 1, the bottom ends of the four guide rods 304 are installed at the four ends of the top of the support plate 1, and the surfaces of the four limit blocks 308 are movably embedded in the four limit grooves 309.

[0036] Specifically: the forward and reverse motors 301, the threaded long rod 302, the guide rod 304 and the limiting block 308 are fixedly connected and limited through the support plate 1 and the limiting groove 309, which plays the role of limiting and connecting and fixing.

[0037] Working principle: The forward and reverse motor 301 is electrically connected to the external controller. When the neurology patient is doing balance training, the device is placed on the ground with the support foot pad 206. Usually, the ground is uneven, and the four ends of the bottom of the device need to be leveled with external objects. Now, by rotating the four rotating wheels 204 to drive the threaded rod 203 to rotate inside the threaded hole 202, the lifting of the fixed column 201 is controlled to adjust the device to a level state, thereby avoiding the device from tipping over and the patient from being injured due to the tilting and shaking of the device when the patient is doing balance training. During sexual training, the training will be adjusted according to the patient's height. The patient stands on the top of the pedal 104, puts both arms inside the arm guard plate 305 and holds the grip 306 with both hands, and then starts the two forward and reverse motors 301 at the same time through the external controller to drive the threaded long rod 302 to rotate, and at the same time drives the U-shaped lifting plate 303 and the arm guard plate 305 to move up and down along the direction of the guide rod 304, which also avoids the phenomenon that manual adjustment needs to repeatedly rotate the nut to adjust the height and then tighten the nut during the height adjustment process, resulting in a long adjustment time and a more cumbersome process.

[0038] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A balance training device, characterized in that: include: A support plate (1), wherein the four ends of the bottom of the support plate (1) are provided with a level adjustment device (2), the two sides of the middle of the top of the support plate (1) are provided with a fixing plate (101), the opposite surfaces of the two fixing plates (101) are provided with a rotating shaft (102) through a bearing, the top of the support plate (1) is provided with a lifting device (3), the surface of the rotating shaft (102) is fixedly sleeved with a connecting plate (103), and the top of the connecting plate (103) is provided with a stepping plate (104); The level adjustment device (2) comprises a fixing column (201), a threaded hole (202) is provided at the center of the bottom of the fixing column (201), a threaded rod (203) is embedded in the internal thread of the threaded hole (202), a rotating wheel (204) is installed at the bottom end of the threaded rod (203), and a connecting column (205) is installed at the center of the bottom of the rotating wheel (204).

2. A balance training device according to claim 1, characterized in that: Both ends of the middle of the top of the support plate (1) are provided with spring plates (105), and the top ends of the two spring plates (105) are fitted and connected to the middle of the two sides of the connecting plate (103).

3. A balance training device according to claim 1, characterized in that: A supporting foot pad (206) is installed at the bottom end of the connecting column (205).

4. A balance training device according to claim 3, characterized in that: The top of the fixing column (201) is mounted on one end of the bottom of the supporting plate (1).

5. A balance training device according to claim 1, characterized in that: The lifting device (3) comprises two forward and reverse motors (301), the output ends of the two forward and reverse motors (301) are fixedly connected with threaded long rods (302), one end of the surface of the two threaded long rods (302) is threadedly sleeved with a U-shaped lifting plate (303), the four ends of the U-shaped lifting plate (303) are movably embedded with guide rods (304), the inside of the four ends of the U-shaped lifting plate (303) is provided with limiting grooves (309), the top ends of the surfaces of the four guide rods (304) are installed with limiting blocks (308), wherein three fixed rods (307) are equidistantly installed on the opposite surfaces of the two guide rods (304), the opposite surfaces of the U-shaped lifting plate (303) are installed with arm guards (305), and one end of the inside of the two arm guards (305) is installed with a gripping rod (306).

6. A balance training device according to claim 5, characterized in that: The tops of the two forward and reverse motors (301) are mounted on the bottom of the support plate (1); the bottom ends of the surfaces of the two threaded long rods (302) are movably penetrated through the surface of the support plate (1); the bottom ends of the four guide rods (304) are mounted on the four ends of the top of the support plate (1); and the surfaces of the four limit blocks (308) are movably embedded in the four limit grooves (309).

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