Micro-pressure oxygen-enriched cabin

Abstract

The utility model relates to the technical field of oxygen-enriched treatment, and discloses a micro-pressure oxygen-enriched cabin, which is structurally characterized by comprising an inner cabin and an outer cabin, a treatment cavity is arranged in the inner cabin, an inner door is arranged at one end of the inner cabin, an outer door is arranged on the side surface of the outer cabin, the inner end of the outer cabin is opened, and the end part of the inner cabin provided with the inner door is fixedly connected with the inner end of the outer cabin through a fixing edge. The end of the outer cabin and the end of the inner cabin form a buffer cavity, and protective frames surrounding the inner cabin and the outer cabin in a staggered mode are arranged outside the inner cabin and the outer cabin in a covering mode. The protection frame can protect the inner cabin and the outer cabin and prevent the external environment from damaging the oxygen cabin, so that the working efficiency is improved, the safety of personnel in the inner cabin and the outer cabin is guaranteed, the air pressure difference change between the treatment cavity and the outside is reduced, the pressurization frequency is reduced, and resources are saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to oxygen-enriched treatment technical field especially relates to a micro-pressure oxygen-enriched cabin. BACKGROUND

[0002] With the demand of people on health preservation, more and more people use oxygen-enriched cabin to carry out health preservation treatment. The working principle of oxygen-enriched cabin is to use advanced gas dynamics technology to create an environment pressure higher than normal pressure and a high-concentration oxygen environment. In this environment, oxygen can be more effectively absorbed and utilized by human cells, bringing a variety of benefits.

[0003] At present, in the process of high-pressure oxygen cabin transfer, the oxygen cabin is mostly lifted by directly connecting a traction rope to the outer shell, which can easily cause extrusion of the outer shell and deformation or wear of the high-pressure oxygen cabin shell. Moreover, the existing inner cabin and outer cabin are mostly supported by a single fulcrum, which can affect the safety of the personnel in the cabin if the fulcrum is broken by accident, and there is a certain safety hazard. At the same time, due to the pressure difference between the oxygen cabin and the outside world, a large amount of internal gas pressure of the oxygen cabin can be discharged when the user exits the oxygen cabin, and the oxygen cabin needs to be re-pressurized for use, thereby causing resource waste. SUMMARY

[0004] The purpose of the utility model is to provide a micro-pressure oxygen-enriched cabin to solve the problems raised in the background.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A micro-pressure oxygen-enriched cabin, which has the structural characteristics that it comprises an inner cabin and an outer cabin, a treatment cavity is arranged in the inner cabin, an inner door is arranged at one end of the inner cabin, an outer door is arranged on the side surface of the outer cabin, the inner end of the outer cabin is open, the end part of the inner cabin with the inner door is fixedly connected with the inner end of the outer cabin through a fixed edge, the end part of the outer cabin and the inner cabin forms a buffer cavity, and a protective frame is arranged outside the inner cabin and the outer cabin.

[0007] As an improved technical scheme, the fixed edge comprises an inner edge and an outer edge which cooperate with each other, the inner edge is arranged around the edge of the inner cabin with the inner door, the lower end of the inner edge is flush with the lower part of the inner cabin, the outer edge is arranged around the edge of the inner end of the outer cabin, the lower end of the outer edge is flush with the lower part of the outer cabin, the opposite inner side surfaces of the inner edge and the outer edge are in close contact with each other and are both provided with positioning holes through which positioning bolts can be arranged, and the height of the fixed edge extending out of the inner cabin and the outer cabin is equal to the thickness of the protective frame.

[0008] As an improved technical solution, the protective frame includes side vertical bars, side horizontal bars, top longitudinal bars, and top horizontal bars. The side vertical bars and side horizontal bars are staggered and attached to the side walls of the inner and outer compartments. The lower ends of the side vertical bars are flush with the lower ends of the inner and outer compartments. The top longitudinal bars and top horizontal bars are staggered and attached to the top of the inner and outer compartments. The two ends of the top longitudinal bars and top horizontal bars are respectively fixedly connected to the upper ends of the side vertical bars.

[0009] As an improved technical solution, the side vertical rod, the side horizontal rod, the top vertical rod, and the top horizontal rod are all square tubes.

[0010] As an improved technical solution, the side vertical bar and the side horizontal bar may be provided with through auxiliary holes, through which a reinforcing bar may be inserted.

[0011] As an improved technical solution, the inner cabin and the outer cabin are welded together from multiple plates.

[0012] As an improved technical solution, the protective frame, the inner cabin, and the outer cabin are all coated with anti-rust paint.

[0013] The beneficial effects of this utility model are as follows: When the oxygen chamber is installed, the operator uses machinery to move the oxygen chamber. Because the outer enclosure is equipped with a protective frame, it can protect the inner and outer chambers and prevent damage to the oxygen chamber from the external environment, thereby increasing work efficiency. At the same time, when the oxygen chamber is in use, the protective frame can also provide external support for the inner and outer chambers, ensuring the safety of personnel inside the inner and outer chambers. When personnel use the oxygen chamber, they receive treatment in the treatment chamber. After treatment, they enter the buffer chamber for cleanup. Some of the air pressure in the treatment chamber will leak into the buffer chamber. However, the space of the buffer chamber is limited, so the leakage of air pressure in the treatment chamber is limited. Personnel close the inner door and open the outer door when they need to leave. The exchange of air pressure difference between the outside and the buffer chamber is limited, reducing the change of air pressure difference between the treatment chamber and the outside, thereby reducing the number of pressurizations and saving resources. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure;

[0016] Figure 3 for Figure 1 A schematic diagram of the structure of the interior cabin from the right view.

[0017] Figure 4 for Figure 1 A schematic diagram of the protective frame.

[0018] Legend: 1 - inner cabin, 2 - outer cabin, 3 - treatment cavity, 4 - inner door, 5 - outer door, 6 - buffer cavity, 7 - inner edge, 8 - outer edge, 9 - positioning hole, 10 - side vertical rod, 11 - side horizontal rod, 12 - top longitudinal rod, 13 - top horizontal rod, 14 - auxiliary hole. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] The specific embodiments are given below.

[0021] Referring to Figures 1-4 In the embodiments of the utility model, a micro-pressure oxygen-enriching cabin includes an inner cabin 1 and an outer cabin 2, the inner cabin 1 and the outer cabin 2 are welded from multiple plates, the inner cabin 1 is provided with a treatment cavity 3, a treatment device can be placed in the treatment cavity 3, the treatment device herein is prior art, which is not described in detail, the treatment cavity 3 can treat personnel, an inner door 4 is arranged at one end of the inner cabin 1, an outer door 5 is arranged on the side of the outer cabin 2, the inner end of the outer cabin 2 is open, the end of the inner cabin 1 provided with the inner door 4 is fixedly connected with the inner end of the outer cabin 2 through a fixed edge, the outer cabin 2 and the end of the inner cabin 1 form a buffer cavity 6, the outer part of the inner cabin 1 and the outer cabin 2 is provided with a protective frame which interlacedly surrounds the inner cabin 1 and the outer cabin 2.

[0022] The fixed edge includes an inner edge 7 and an outer edge 8 which cooperate with each other, the inner edge 7 surrounds the edge of the inner cabin 1 provided with the inner door 4, the lower end of the inner edge 7 is flush with the lower part of the inner cabin 1, the outer edge 8 surrounds the edge of the inner end of the outer cabin 2, the lower end of the outer edge 8 is flush with the lower part of the outer cabin 2, the opposite inner sides of the inner edge 7 and the outer edge 8 are attached to each other and are provided with positioning holes 9 through which positioning bolts can be inserted, the height of the fixed edge extending out of the inner cabin 1 and the outer cabin 2 is equal to the thickness of the protective frame. The inner edge 7 and the outer edge 8 are attached, then an operator inserts the positioning bolts through the positioning holes 9 and fastens them, then the operator welds and fixes them from the inside, thereby connecting the inner cabin 1 and the outer cabin 2.

[0023] Referring to Figure 1 and Figure 4As shown, the protective frame comprises side vertical rods 10, side horizontal rods 11, top longitudinal rods 12 and top horizontal rods 13, the side vertical rods 10 and the side horizontal rods 11 are staggered and attached to the side walls of the inner cabin 1 and the outer cabin 2, the lower ends of the side vertical rods 10 are flush with the lower ends of the inner cabin 1 and the outer cabin 2, the top longitudinal rods 12 and the top horizontal rods 13 are staggered and attached to the top of the inner cabin 1 and the outer cabin 2, and the two ends of the top longitudinal rods 12 and the top horizontal rods 13 are fixedly connected with the upper ends of the side vertical rods 10 respectively. The side vertical rods 10, the side horizontal rods 11, the top longitudinal rods 12 and the top horizontal rods 13 are all square tubes. The square tubes are convenient for processing personnel to process, and the staggered attachment can increase the strength between the side vertical rods 10, the side horizontal rods 11, the top longitudinal rods 12 and the top horizontal rods 13. The side vertical rods 10 and the side horizontal rods 11 can be provided with through auxiliary holes 14, and the auxiliary holes 14 can be provided with reinforcing rods. The auxiliary holes 14 provided with the reinforcing rods can increase the stability between the side vertical rods 10 or between the side horizontal rods 11, thereby enhancing the stability of the protective frame. The protective frame, the inner cabin 1 and the outer cabin 2 are all sprayed with rust-proof paint, which can avoid rust on the protective frame, the inner cabin 1 and the outer cabin 2.

[0024] Working principle: when installing the oxygen cabin, the operator operates the machine to carry the oxygen cabin, since the protective frame is externally provided, the protective frame can protect the inner cabin 1 and the outer cabin 2, avoid damage to the oxygen cabin by the external environment, thereby increasing the work efficiency. Meanwhile, the protective frame can also provide external support for the inner cabin 1 and the outer cabin 2 when the oxygen cabin is used, guarantee the safety of the personnel in the inner cabin 1 and the outer cabin 2. When the personnel use the oxygen cabin, the personnel perform treatment in the treatment cavity 3, and after treatment, the personnel enter the buffer cavity 6 to arrange, the air pressure of the treatment cavity 3 will be partially leaked to the buffer cavity 6, but the space of the buffer cavity 6 is limited, so the air pressure leaked from the treatment cavity 3 is limited. The personnel close the inner door 4 and open the outer door 5 when going out. The air pressure difference between the outside and the buffer cavity 6 is limited, which reduces the air pressure difference change between the treatment cavity 3 and the outside, thereby reducing the pressurization times and saving resources.

[0025] The above is only a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A micro-pressure oxygen-enriched cabin, characterized in that, The utility model relates to a medical treatment device, including inner cabin (1) and outer cabin (2), be equipped with treatment cavity (3) in inner cabin (1), the one end of inner cabin (1) is equipped with inner door (4), the lateral surface of outer cabin (2) is equipped with outer door (5), and the inner end opening of outer cabin (2) is provided, and the end of inner cabin (1) that is equipped with inner door (4) is fixedly connected with the inner end of outer cabin (2) through fixed along, and the end of outer cabin (2) and inner cabin (1) forms buffer cavity (6), and the outer cover of inner cabin (1) and outer cabin (2) is equipped with the protection frame that surrounds each other and sets up the inner cabin (1) and the outer cabin (2).

2. The micro-press oxygen-enriched cabin according to claim 1, characterized in that, The fixed along includes the inner along (7) and the outer along (8) that cooperate with each other, the inner along (7) surrounds the edge of the inner cabin (1) that is equipped with inner door (4), and the lower end of inner along (7) is flush with the lower part of the inner cabin (1), the outer along (8) surrounds the edge of the inner end of outer cabin (2), and the lower end of outer along (8) is flush with the lower part of the outer cabin (2), and the opposite inner side of the inner along (7) and outer along (8) is mutually attached and is equipped with the positioning hole (9) of the positioning bolt that can be worn, and the fixed along height of the inner cabin (1) and the outer cabin (2) that extends is equal to the thickness of the protection frame.

3. The micro-press oxygen-enriched cabin according to claim 1, characterized in that, The protection frame includes side vertical pole (10), side horizontal pole (11), top longitudinal rod (12) and top horizontal rod (13), the side vertical pole (10) and the side horizontal pole (11) are staggered and attached on the lateral wall of inner cabin (1) and outer cabin (2), the lower end of side vertical pole (10) is flush with the lower end of inner cabin (1) and outer cabin (2), the top longitudinal rod (12) and the top horizontal rod (13) are staggered and attached on the top of inner cabin (1) and outer cabin (2), and the two ends of top longitudinal rod (12) and top horizontal rod (13) are fixedly connected with the upper end of side vertical pole (10) respectively.

4. The micro-press oxygen-enriched chamber according to claim 3, characterized in that, The side vertical pole (10), the side horizontal pole (11), the top longitudinal rod (12) and the top horizontal rod (13) are all square tubes.

5. The micro-press oxygen-enriched chamber according to claim 3, wherein, The side vertical pole (10) and the side horizontal pole (11) can be equipped with the through auxiliary hole (14), and the auxiliary hole (14) can be worn with the reinforcing rod.

6. The micro-press oxygen-enriched chamber according to claim 1, wherein, The inner cabin (1) and the outer cabin (2) are welded by multiple plates.

7. The micro-press oxygen-enriched chamber according to claim 1, wherein, The protection frame, the inner cabin (1) and the outer cabin (2) are all sprayed with rust-proof paint.

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