Anti-dumping support device for oxygen chamber

Abstract

The present invention discloses an anti-dumping support device for an oxygen cabin, comprising a cabin body and a stretchable lying bed, wherein the support device comprises a handle baffle, a hexagon socket countersunk screw, a horizontal adjustment support assembly, a bolt, a support connecting plate, a support slide rail, a first buffer pad, a limit block, a second buffer pad, a fastening screw, a limit fixing block and a guide mechanism, wherein the support connecting plate is installed parallel to the bottom of the cabin body along the length direction of the cabin body, and the limit fixing block is arranged at the rear end of the support connecting plate. Under the action of an external force, the support slide rail can slide with the support connecting plate through the guide mechanism; the support slide rail forms a support point through the horizontal adjustment support assembly, maintains a stable state, and achieves the purpose of anti-dumping. The support device described in the present invention can effectively solve the problem that the cabin body is prone to tilting, improve its safety of use, and thus improve the comfort level when entering and exiting the cabin body. It has a simple structure, is easy to operate and use, has strong practicality, and is particularly suitable for promotion and application.

Description

Technical Field

[0001] The invention relates to the technical field of oxygen chambers, in particular to an anti-dumping support device for oxygen chambers. Background Art

[0002] As people's living standards continue to improve, they pay more and more attention to air quality. By producing oxygen to increase the oxygen content in the indoor environment and keep the oxygen content in the air constant, it can improve spirits, promote active thinking and improve work efficiency. Or, oxygen chambers are used to treat patients, placing patients in the chamber and using oxygen to create a treatment environment with a pressure higher than one atmospheric pressure. Patients are treated by directly breathing oxygen in the chamber environment under this pressure. Therefore, oxygen chambers are currently the most effective equipment for solving the problem of hypoxia. After decades of development and application, its technology has matured and its performance has gradually become stable.

[0003] The single oxygen chamber currently used on the market uses a stretchable bed platform for the treatment of the cabin personnel. When the bed is pulled out of the cabin, the treatment personnel can lie on the bed and be pushed into the cabin by the staff for medical treatment. However, this type of bed structure still has the defect of potential safety hazards during use: when the single oxygen chamber bed is in use, because the single oxygen chamber is small in size and light in weight, when the bed is stretched out of the cabin, when the treatment personnel lies on the bed and prepares to enter the cabin, due to the effect of the lever force or the heavy weight of the person entering the cabin, the cabin is easy to tilt, or even overturn, causing a safety accident. At the same time, in the past, in order to reduce the lever force, the staff often did not stretch the bed to the right position, causing the treatment personnel's feet to be unable to stretch, thereby reducing the comfort of the treatment personnel when entering and exiting the cabin. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide an anti-dumping device with a simple structure and easy operation in response to the problems existing in the background technology. The anti-dumping device can not only effectively ensure the safety of the treatment personnel when entering and exiting the cabin, but also improve the comfort requirements of the treatment personnel when entering and exiting the cabin. Specifically, it is an anti-dumping support device for an oxygen cabin.

[0005] In order to solve the above technical problems, the technical scheme adopted by the present invention is as follows: an anti-dumping support device for an oxygen cabin, comprising a cabin body and a stretchable bed, the support device comprising a handle baffle, an inner hexagon countersunk screw, a horizontal adjustment support assembly, a bolt, a support connecting plate, a support slide rail, a first buffer pad, a limit block, a second buffer pad, a fastening screw, a limit fixing block and a guide mechanism, the support connecting plate is installed parallel to the bottom of the cabin body along the length direction of the cabin body, the limit fixing block is arranged at the rear end of the support connecting plate, the top surface of the guide mechanism is fixed in the support connecting plate, and the bottom surface is in contact with the support slide rail, the support slide rail can slide with the support connecting plate through the guide mechanism under the action of external force, the handle baffle is fixed on the front end surface of the support slide rail by the inner hexagon countersunk screw, the limit block is arranged at the rear end of the support slide rail, the support slide The rail is connected to the support connecting plate through a limit block, a first buffer pad is provided on the inner side of the limit block, and a second buffer pad is provided between the limit block and the limit fixing block, the second buffer pad fixes the limit fixing block by a fastening screw, the first buffer pad can reduce the impact of the support slide rail on the cabin body during the process of stretching outward along the support connecting plate, and the second buffer pad can reduce the impact of the support slide rail on the limit fixing block during the process of pushing inward along the support connecting plate; the horizontal adjustment support assembly includes a support column and a support wheel, the support wheel is hinged in the support column and can rotate with the support column, the top of the support column is fixed to the bottom surface of the front end of the support slide rail by bolts, the height of the horizontal adjustment support assembly can be adjusted by the support wheel, the support slide rail forms a support point through the horizontal adjustment support assembly, maintains a stable state, and achieves the purpose of anti-dumping.

[0006] Furthermore, the present invention describes an anti-dumping support device for an oxygen chamber, wherein the support slide rail also includes a connecting shaft, the front end of the connecting shaft is fixedly connected to the handle baffle, and the rear end thereof is fixedly connected to the limit block via a first buffer pad, and a plurality of guide mechanisms are provided, and the plurality of guide mechanisms are all long sliders and hexagon socket screws for fixing the long sliders, the top surface of the long slider is fixed to the support connecting plate via the hexagon socket screws, the inner side surface of the long slider is in contact with the surface of the connecting shaft, and the bottom surface thereof is in contact with the support slide rail, and the support slide rail serves the purpose of guiding and supporting during the sliding process along the support connecting plate via the long slider.

[0007] Furthermore, the present invention describes an anti-dumping support device for an oxygen cabin, wherein a lubrication mechanism is also provided in the guide mechanism, the lubrication mechanism includes a plugging cap, a pipe joint and a copper tube, the interior of the long slider is set as a cavity structure, the inner side surface of the long slider in contact with the surface of the connecting shaft is provided with a micro through hole which communicates with the inner cavity, and the outer side surface is provided with a connecting hole matching the pipe joint, the pipe joint is arranged at the connecting hole, one end of the copper tube is connected to the long slider through the pipe joint, and a plugging cap is provided at the other end of the copper tube, which is connected to an external lubricating oil storage device through the copper tube, so as to achieve lubrication of the surface of the long slider in contact with the connecting shaft in the supporting slide rail.

[0008] Furthermore, the anti-dumping support device for an oxygen chamber described in the present invention further includes a handle provided on the front end surface of the handle baffle, and under the action of an external force, the support slide rail is driven by the handle to stretch outward or push inward to slide along the support connecting plate.

[0009] The anti-dumping support device for an oxygen cabin described in the present invention has the beneficial effect compared with the prior art in that: since a horizontal adjustment support assembly is provided on the bottom surface of the front end of the support slide rail, the horizontal adjustment support assembly includes a support column and a support wheel. When a person enters the oxygen cabin, under the action of an external force, the support slide rail is driven by the handle to stretch outward along the support connecting plate to a specified distance. The support wheel in the horizontal adjustment support assembly is rotated by hand to make the support wheel in the horizontal adjustment support assembly fit the ground, and after applying a certain pre-tightening force, the lying bed in the cabin body is pulled out into place, and the person entering the cabin lies on the lying bed safely. The staff pushes the person entering the cabin into the cabin body, and then retracts the support wheel in the horizontal adjustment support assembly, and the supporting slide rail is pushed inwardly into the supporting connecting plate at the bottom of the cabin body, so that it is hidden in the cabin body. Through the support slide rail, the user can not only enter the cabin comfortably, but also form a support point through the horizontal adjustment support assembly when entering the cabin, maintain a stable state, and achieve the purpose of anti-dumping. The support device described in the present invention can effectively solve the problem that the cabin is prone to tilting, improve its safety in use, and thus enhance the comfort of treatment personnel when entering and exiting the cabin. It has a simple structure, is easy to operate and use, has strong practicality, and is particularly suitable for promotion and application. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0011] Figure 1 It is a schematic diagram of the structure of the present invention;

[0012] Figure 2 yes Figure 1 A top view of

[0013] Figure 3 yes Figure 1Side view of

[0014] Figure 4 It is a three-dimensional structural schematic diagram of the present invention;

[0015] Figure 5 It is a schematic diagram of the installation structure when the present invention is used.

[0016] As shown in the figure: 1-handle baffle, 2-hexagon socket countersunk screw, 3-horizontal adjustment support assembly, 4-bolt, 5-support connecting plate, 6-support slide rail, 7-hexagon socket screw, 8-first buffer pad, 9-limit block, 10-second buffer pad, 11-fastening screw, 12-limit fixing block, 13-handle, 14-blocking cap, 15-pipe joint, 16-copper tube, 17-long slider, 18-cabin, 19-bed. DETAILED DESCRIPTION

[0017] like Figures 1 to 5 As shown, an anti-dumping support device for an oxygen cabin described in the present invention includes a cabin body 18 and a stretchable bed 19, wherein the support device includes a handle baffle 1, a hexagon socket countersunk screw 2, a horizontal adjustment support assembly 3, a bolt 4, a support connecting plate 5, a support slide rail 6, a first buffer pad 8, a limit block 9, a second buffer pad 10, a fastening screw 11, a limit fixing block 12 and a guide mechanism, wherein the support connecting plate 5 is installed parallel to the bottom of the cabin body 18 along the length direction of the cabin body 18, the limit fixing block 12 is arranged at the rear end of the support connecting plate 5, the top surface of the guide mechanism is fixed in the support connecting plate 5, and the bottom surface thereof is in contact with the support slide rail 6. Under the action of external force, the support slide rail 6 can slide with the support connecting plate 5 through the guide mechanism, the handle baffle 1 is fixed to the front end surface of the support slide rail 6 by the hexagon socket countersunk screw 2, a limit block 9 is arranged at the rear end of the support slide rail 6, and the support slide rail 6 is provided with a limit The block 9 is connected to the support connecting plate 5, a first buffer pad 8 is provided on the inner side of the limit block 9, and a second buffer pad 10 is provided between the limit block 9 and the limit fixing block 12, the second buffer pad 10 is fixed to the limit fixing block 12 by a fastening screw 11, and the first buffer pad 8 can reduce the impact of the support slide rail 6 on the cabin 18 during the process of stretching outward along the support connecting plate 5, and the second buffer pad 10 can reduce the impact of the support slide rail 6 on the limit fixing block 12 during the process of pushing inward along the support connecting plate 5; the horizontal adjustment support assembly 3 includes a support column and a support wheel, the support wheel is hinged in the support column and can rotate with the support column, the top of the support column is fixed to the bottom surface of the front end of the support slide rail 6 by a bolt 4, the height of the horizontal adjustment support assembly 3 can be adjusted by the support wheel, and the support slide rail 6 forms a support point through the horizontal adjustment support assembly 3 to maintain a stable state and achieve the purpose of anti-dumping.

[0018] Furthermore, the present invention describes an anti-dumping support device for an oxygen cabin, wherein the support slide rail 6 also includes a connecting shaft, the front end of the connecting shaft is fixedly connected to the handle baffle 1, and the rear end thereof is fixedly connected to the limit block 9 through a first buffer pad 8, and the guide mechanism is provided with multiple, and the multiple guide mechanisms are all long sliders 17 and hexagon socket screws 7 for fixing the long sliders 17, the top surface of the long slider 17 is fixed to the support connecting plate 5 through the hexagon socket screws 7, the inner side surface of the long slider 17 is in contact with the surface of the connecting shaft, and the bottom surface thereof is in contact with the support slide rail 6, and the support slide rail 6 serves the purpose of guiding and supporting during the sliding process along the support connecting plate 5 through the long slider 17.

[0019] Furthermore, the anti-dumping support device for an oxygen cabin described in the present invention, wherein a lubrication mechanism is also provided in the guide mechanism, the lubrication mechanism includes a plugging cap 14, a pipe joint 15 and a copper tube 16, the interior of the long slider 17 is set as a cavity structure, the inner side surface of the long slider 17 in contact with the surface of the connecting shaft is provided with a micro through hole which communicates with the inner cavity, and the outer side surface is provided with a connecting hole matching the pipe joint 15, the pipe joint 15 is arranged at the connecting hole, one end of the copper tube 16 is connected to the long slider 17 through the pipe joint 15, and a plugging cap 14 is provided at the other end of the copper tube 16, which is connected to an external lubricating oil storage device through the copper tube 16, so as to achieve lubrication of the surface of the long slider 17 in contact with the connecting shaft in the supporting slide rail 6.

[0020] Furthermore, the present invention describes an anti-dumping support device for an oxygen chamber, in which a handle 13 is also provided on the front end surface of the handle baffle 1. Under the action of an external force, the support slide rail 6 is driven by the handle 13 to stretch outward or push inward to slide along the support connecting plate 5.

[0021] With the support device of the present invention, since the support connecting plate 5 is installed parallel to the length direction at the bottom of the cabin 18, the weight of the cabin 18 itself can bear the lever force of the support slide rail 6. A limit fixing block 12 is provided at the rear end of the support connecting plate 5, and a guide mechanism is provided between the support connecting plate 5 and the support slide rail 6. Under the action of external force, the support slide rail 6 can slide with the support connecting plate 5 through the guide mechanism. In actual use, since a horizontal adjustment support assembly 3 is provided on the bottom surface of the front end of the support slide rail 6, the horizontal adjustment support assembly 3 includes a support column and a support wheel. When a person enters the oxygen cabin, under the action of external force, the support slide rail 6 is driven by the handle 13 to stretch outward along the support connecting plate 5 to a specified distance, and the support wheel in the horizontal adjustment support assembly 3 is rotated by hand to make the support wheel in the horizontal adjustment support assembly 3 fit the ground, and after applying a certain pre-tightening force, the bed 19 in the cabin body 18 is pulled out to the right position, and the person entering the cabin lies on the bed 19 safely. The staff pushes the person entering the cabin into the cabin body 18, and then retracts the support wheel in the horizontal adjustment support assembly 3, and the support slide rail 6 is pushed inward into the support connecting plate 5 at the bottom of the cabin body 18, so that it is hidden at the bottom of the cabin body 18. This achieves not only a comfortable entry for the user, but also a support point formed by the horizontal adjustment support assembly 3 when entering the cabin, so as to maintain a stable state and achieve the purpose of anti-dumping.

[0022] In summary, the support device described in the present invention can effectively solve the problem that the cabin is prone to tilting, improve the safety of its use, and thus enhance the comfort of treatment personnel when entering and exiting the cabin. It has a simple structure, is easy to operate and use, has strong practicality, and is particularly suitable for promotion and application.

[0023] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, various changes and variations may occur. Any modifications, equivalent substitutions, improvements, etc. made using the present invention should be included in the scope of protection of the present invention.

Claims

1. An anti-tilt support device for an oxygen chamber, comprising a chamber body (18) and a stretchable bed (19), characterized in that: The support device comprises a handle baffle (1), a hexagon socket countersunk screw (2), a horizontal adjustment support assembly (3), a bolt (4), a support connecting plate (5), a support slide rail (6), a first buffer pad (8), a limit block (9), a second buffer pad (10), a fastening screw (11), a limit fixing block (12) and a guide mechanism. The support connecting plate (5) is installed parallel to the bottom of the cabin body (18) along the length direction of the cabin body (18). The limit fixing block (12) is arranged at the rear end of the support connecting plate (5). The top surface of the guide mechanism is fixed in the support connecting plate (5), and the bottom surface thereof is in contact with and connected to the support slide rail (6). Under the action of an external force, the support slide rail (6) can slide along the support connecting plate (5) through the guide mechanism. A handle baffle (1) is fixed to the front end surface of the support rail (6) by means of a hexagon socket countersunk screw (2); a limit block (9) is provided at the rear end of the support rail (6); the support rail (6) is connected to the support connecting plate (5) by means of the limit block (9); a first buffer pad (8) is provided on the inner side surface of the limit block (9); and a second buffer pad (10) is provided between the limit block (9) and the limit fixing block (12); the second buffer pad (10) is fixed to the limit fixing block (12) by means of a fastening screw (11); and the first buffer pad (8) can reduce the support rail (6) from being stretched outward along the support connecting plate (5). The impact of the support rail (6) on the cabin (18) during the process of being pushed inward along the support connecting plate (5) can be reduced by the second buffer pad (10), and the impact of the support rail (6) on the limit fixing block (12) can be reduced by the second buffer pad (10); the horizontal adjustment support assembly (3) includes a support column and a support wheel, the support wheel is hinged in the support column and can rotate with the support column, the top of the support column is fixed to the bottom surface of the front end of the support rail (6) by a bolt (4), the height of the horizontal adjustment support assembly (3) can be adjusted by the support wheel, and the support rail (6) forms a support point through the horizontal adjustment support assembly (3), maintains a stable state, and achieves the purpose of anti-dumping.

2. The anti-dumping support device for an oxygen chamber according to claim 1, characterized in that: The supporting slide rail (6) also includes a connecting shaft, the front end of the connecting shaft is fixedly connected to the handle baffle (1), and the rear end thereof is fixedly connected to the limit block (9) via a first buffer pad (8). The guiding mechanism is provided with a plurality of guiding mechanisms, and the plurality of guiding mechanisms are long sliders (17) and hexagon socket screws (7) for fixing the long sliders (17). The top surface of the long slider (17) is fixed to the supporting connecting plate (5) via the hexagon socket screws (7). The inner side surface of the long slider (17) is in contact with the surface of the connecting shaft, and its bottom surface is in contact with the supporting slide rail (6). The supporting slide rail (6) serves the purpose of guiding and supporting during the sliding process along the supporting connecting plate (5) via the long slider (17).

3. The anti-dumping support device for an oxygen chamber according to claim 2, characterized in that: A lubricating mechanism is also provided in the guide mechanism, and the lubricating mechanism includes a plugging cap (14), a pipe joint (15) and a copper tube (16). The interior of the long slider (17) is set as a cavity structure. The inner side surface of the long slider (17) that contacts the surface of the connecting shaft is provided with a micro-through hole that communicates with the inner cavity, and the outer side surface is provided with a connecting hole that matches the pipe joint (15). The pipe joint (15) is arranged at the connecting hole. One end of the copper tube (16) is connected to the long slider (17) through the pipe joint (15). A plugging cap (14) is provided at the other end of the copper tube (16), and the plugging cap (14) is connected to an external lubricating oil storage device through the copper tube (16), so as to achieve lubrication of the surface of the long slider (17) that contacts the connecting shaft in the supporting slide rail (6).

4. The anti-dumping support device for an oxygen chamber according to claim 1, characterized in that: A handle (13) is also provided on the front end surface of the handle baffle (1). Under the action of an external force, the handle (13) drives the support slide rail (6) to be stretched outward or pushed inward to slide along the support connecting plate (5).

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