CN219167657U

CN219167657U - Adjustable training device

Info

Publication number: CN219167657U
Application number: CN202320559763.4U
Authority: CN
Inventors: 张建慧; 程莉
Original assignee: General Hospital of Chinese PLA Hainan Branch
Current assignee: General Hospital of Chinese PLA Hainan Branch
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-06-13
Anticipated expiration: 2033-03-21

Abstract

The utility model discloses an adjustable training device, which comprises a support column, wherein the inside of the support column is connected with a connecting rod in a sliding way, the top of the connecting rod is fixedly connected with a mounting plate, the top of the mounting plate is fixedly connected with a fixed frame, the inside of the fixed frame is connected with a movable plate in a sliding way, the inside of the movable plate is symmetrically connected with a limiting rod in a sliding way, one end of the limiting rod is fixedly connected with a sliding plate, an expansion spring is sleeved outside the limiting rod and between the sliding plate and the movable plate, and the inside of the fixed frame is fixedly connected with a blowing pipe, so that the adjustable training device has the beneficial effects that: can make the patient drive the slide through blowing and slide, the setting of extension spring can produce certain elasticity to the slide when the patient blows to play the effect of breathing training to the patient, be convenient for adjust the intensity of patient's breathing training, can satisfy the demand of different patient training intensity, improved the practicality of device.

Description

Adjustable training device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an adjustable training device.

Background

Modern rehabilitation medicine considers that respiratory training not only can enhance the activity of the chest, coordinate the functions of various respiratory muscles, but also can increase the vital capacity and the oxygen uptake, and improve the general condition by affecting the functions of systems such as nerves, circulation, digestion and the like; therefore, scholars propose respiratory training as the main exercise method in early recovery stage of various diseases and as an auxiliary measure for other recovery methods, and respiratory training is more important for respiratory system diseases, especially chronic obstructive pulmonary disease patients. The prior application number is: the utility model patent of CN202221222066.1 provides a novel breathe rehabilitation training device, including fixed block and regulating block, the guide slot … … has been seted up to the left side middle part level of fixed block and is expired air and tempered, simple structure excellent in use effect can avoid the patient to take a breath repeatedly. The device in above-mentioned patent does not have the regulation structure, and the training scope of muscle of breathing in can't carry out regulation control and handle, can't satisfy the demand of patient's different training intensity, has reduced the practicality of device, consequently provides an adjustable trainer for solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide an adjustable training device, which solves the problems that the device provided in the prior art has no adjusting structure, the training range of the inspiratory muscle cannot be adjusted and controlled, the requirements of different training intensities of patients cannot be met, and the practicability of the device is reduced.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to an adjustable training device which comprises a support column, wherein the inside of the support column is connected with a connecting rod in a sliding manner, the top of the connecting rod is fixedly connected with a mounting plate, the top of the mounting plate is fixedly connected with a fixed frame, the inside of the fixed frame is connected with a movable plate in a sliding manner, the inside of the movable plate is symmetrically connected with a limiting rod in a sliding manner, one end of the limiting rod is fixedly connected with a sliding plate, an extension spring is sleeved outside the limiting rod and between the sliding plate and the movable plate, the inside of the fixed frame is fixedly connected with an air blowing pipe, and one end of the air blowing pipe is fixedly connected with an air blowing cover.

As a preferable scheme of the utility model, the inside of the support column is rotatably connected with a first threaded rod and a rotating shaft, one end of the rotating shaft is fixedly connected with a second bevel gear, the outer side of the first threaded rod is fixedly connected with a first bevel gear, and the first bevel gear is in meshed connection with the second bevel gear.

As a preferable scheme of the utility model, the inner part of the support column is symmetrically provided with the first limiting groove, the inner part of the first limiting groove is connected with a limiting block in a sliding way, and the limiting block is fixedly connected with the connecting rod.

As a preferable scheme of the utility model, a second threaded rod is rotatably connected to the inside of the fixed frame, a push rod is connected to the outer side of the second threaded rod in a threaded manner, and the push rod is fixedly connected with the movable plate.

As a preferable scheme of the utility model, a second limit groove and an air outlet groove are formed in the fixed frame, a limit ring is rotatably connected in the second limit groove, and the limit ring is fixedly connected with a second threaded rod.

The beneficial effects achieved by the utility model are as follows: through setting up of movable plate, extension spring and slide, can make the patient drive the slide through blowing and slide, extension spring's setting can produce certain elasticity to the slide when the patient blows to play the effect of breathing training to the patient, be convenient for adjust the intensity that the patient breathes the training, can satisfy the demand of different patient training intensity, improved the practicality of device.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

fig. 3 is a schematic view of the internal structure of the fixing frame in the present utility model.

In the figure, 1, a fixed frame; 2. a mounting plate; 3. a support column; 4. a blowing hood; 5. a connecting rod; 6. a limiting block; 7. a first threaded rod; 8. a first bevel gear; 9. a first limit groove; 10. a rotating shaft; 11. a second bevel gear; 12. the second limit groove; 13. an air outlet groove; 14. a limit rod; 15. a push rod; 16. a limiting ring; 17. an air blowing pipe; 18. a slide plate; 19. a telescopic spring; 20. a moving plate; 21. and a second threaded rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides an adjustable training device, which comprises a support column 3, wherein a connecting rod 5 is slidingly connected inside the support column 3, a mounting plate 2 is fixedly connected at the top of the connecting rod 5, a rotating shaft 10 drives a second bevel gear 11, the second bevel gear 11 and a first bevel gear 8 drive a first threaded rod 7 to rotate, the first threaded rod 7 pushes the mounting plate 2 to move upwards through the connecting rod 5, so that the height of the whole device can be adjusted according to the height and specific standing or sitting posture of a user to adapt to specific requirements, a fixed frame 1 is fixedly connected at the top of the mounting plate 2, a moving plate 20 is slidingly connected inside the fixed frame 1, a limiting rod 14 is symmetrically slidingly connected inside the moving plate 20, one end of the limiting rod 14 is fixedly connected with a sliding plate 18, the telescopic spring 19 is sleeved outside the limiting rod 14 and between the sliding plate 18 and the moving plate 20, the air blowing pipe 17 is fixedly connected to the inside of the fixed frame 1, the air blowing cover 4 is fixedly connected to one end of the air blowing pipe 17, the moving plate 20 is pushed by the push rod 15 to move by rotating the second threaded rod 21, the strength of the breathing training of a patient is convenient to adjust, the patient enables the air blowing cover 4 to be attached to the skin around the mouth, then the air can be blown into the air blowing pipe 17, the air enters the inside of the fixed frame 1, the air pressure in the space of the side of the sliding plate 18 in the fixed frame 1 is increased, the sliding plate 18 starts to slide in the fixed frame 1, meanwhile, the sliding plate 18 extrudes the telescopic spring 19 until the sliding plate 18 slides to one side of the air outlet groove 13, the air is discharged to the outside air through the air outlet groove 13, after the air blowing is stopped, the sliding plate 18 returns to the original position under the elastic force of the telescopic spring 19, the requirements of training strength of different patients can be met, the practicability of the device is improved.

Further, the inside rotation of support column 3 is connected with first threaded rod 7 and pivot 10, the one end fixedly connected with second bevel gear 11 of pivot 10, the outside fixedly connected with first bevel gear 8 of first threaded rod 7, first bevel gear 8 and second bevel gear 11 meshing are connected, rotate pivot 10 and drive second bevel gear 11, drive first threaded rod 7 rotation under the effect of second bevel gear 11 and first bevel gear 8, first threaded rod 7 promotes mounting panel 2 through connecting rod 5 and upwards moves, thereby just can carry out the altitude mixture control of whole device with specific standing position or position of sitting according to user's height in order to be applicable to specific demand.

Further, first spacing groove 9 has been seted up to the inside symmetry of support column 3, and the inside sliding connection of first spacing groove 9 has stopper 6, stopper 6 and connecting rod 5 fixed connection, and the convenience is spacing connecting rod 5, prevents that connecting rod 5 from taking place the skew at the removal in-process.

Further, the second threaded rod 21 is rotatably connected to the inside of the fixed frame 1, the push rod 15 is in threaded connection with the outer side of the second threaded rod 21, the push rod 15 is fixedly connected with the movable plate 20, and the movable plate 20 is pushed to move by rotating the second threaded rod 21 through the push rod 15, so that the strength of breathing training of a patient can be conveniently adjusted.

Further, the second limiting groove 12 and the air outlet groove 13 are formed in the fixed frame 1, the limiting ring 16 is connected to the second limiting groove 12 in a rotating mode, the limiting ring 16 is fixedly connected with the second threaded rod 21, the second threaded rod 21 is conveniently limited, and the second threaded rod 21 is prevented from shifting in the moving process.

When the device is used, the rotating shaft 10 drives the second bevel gear 11, the first threaded rod 7 is driven to rotate under the action of the second bevel gear 11 and the first bevel gear 8, the first threaded rod 7 pushes the mounting plate 2 to move upwards through the connecting rod 5, so that the height of the whole device can be adjusted according to the height and specific standing or sitting postures of a user to meet specific requirements, the second threaded rod 21 is rotated to push the moving plate 20 to move through the push rod 15, the strength of respiratory training of a patient is convenient to adjust, the patient enables the air blowing cover 4 to be attached to the skin around the mouth, air can be blown into the air blowing pipe 17, air enters the fixed frame 1, the air pressure in the space on one side of the sliding plate 18 in the fixed frame 1 is increased, the sliding plate 18 starts to slide in the fixed frame 1, meanwhile, the sliding plate 18 extrudes the telescopic spring 19 until the sliding plate 18 slides to one side of the air outlet groove 13, the air is discharged into the outside air through the air groove 13, after the air blowing is stopped, the sliding plate 18 returns to the original position under the action of the telescopic spring 19, the requirements of different patient training strengths can be met, and the practicability of the device is improved.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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

Claims

1. Training device with adjustable, including support column (3), its characterized in that: the inside sliding connection of support column (3) has connecting rod (5), the top fixedly connected with mounting panel (2) of connecting rod (5), the top fixedly connected with fixed frame (1) of mounting panel (2), the inside sliding connection of fixed frame (1) has movable plate (20), the inside symmetry sliding connection of movable plate (20) has gag lever post (14), the one end fixedly connected with slide (18) of gag lever post (14), the outside of gag lever post (14) just is located between slide (18) and movable plate (20) cover is equipped with extension spring (19), the inside fixedly connected with gas-blowing pipe (17) of fixed frame (1), the one end fixedly connected with gas-blowing cover (4) of gas-blowing pipe (17).

2. An adjustable exercise device of claim 1 wherein: the inside rotation of support column (3) is connected with first threaded rod (7) and pivot (10), the one end fixedly connected with second bevel gear (11) of pivot (10), the outside fixedly connected with first bevel gear (8) of first threaded rod (7), first bevel gear (8) and second bevel gear (11) meshing are connected.

3. An adjustable exercise device of claim 1 wherein: the novel support column is characterized in that first limit grooves (9) are symmetrically formed in the support column (3), limiting blocks (6) are connected to the first limit grooves (9) in a sliding mode, and the limiting blocks (6) are fixedly connected with the connecting rods (5).

4. An adjustable exercise device of claim 1 wherein: the inside rotation of fixed frame (1) is connected with second threaded rod (21), the outside threaded connection of second threaded rod (21) has push rod (15), push rod (15) and movable plate (20) fixed connection.

5. An adjustable exercise device of claim 4 wherein: the inside of fixed frame (1) has seted up second spacing groove (12) and has given vent to anger groove (13), the inside rotation of second spacing groove (12) is connected with spacing ring (16), spacing ring (16) and second threaded rod (21) fixed connection.