Oxygen cabin device

Abstract

The utility model provides an oxygen cabin device which comprises a first side plate and a second side plate which are plane side plates with symmetrical shapes, sizes and positions; the shell main body plates are configured to be capable of being spliced to form a columnar space or an elliptic cylinder space; wherein the first side plate and the second side plate can be oppositely arranged as two end surfaces of a cylindrical space or an elliptic cylinder space.

Description

Technical Field

[0001] The utility model relates to the field of big health technology, in particular to an oxygen chamber device. Background Art

[0002] With the increasing demand for pressure oxygen health care and assisted rehabilitation, the civilian market has increasingly higher requirements for the experience of pressure oxygen chambers. Hardware pressure oxygen chambers are much better than soft oxygen chambers in terms of user experience.

[0003] Because the hard oxygen chamber cannot be retracted, it occupies a large space. The whole machine is too large to be transported to the customer's site as a whole, and it cannot enter a conventional elevator. Therefore, it will be disassembled into components and then assembled into a finished product at the customer's site.

[0004] As a pressure-bearing equipment, the oxygen chamber needs to be split into the least number of parts to reduce the number of sealing surfaces to ensure sealing, ensure the overall structural strength, and reduce the deformation under pressure in order to ensure pressure and sealing. However, with fewer split parts, the size and weight of the components are still too large, making transportation, handling, and assembly operations very inconvenient. Whether it is split into large workpieces or subdivided into a larger number of small workpieces, the assembly process often requires glue filling to ensure sealing performance, which not only reduces the customer's experience, but also increases the assembly construction period and difficulty. Utility Model Content

[0005] The utility model aims to provide an oxygen chamber device to solve the problems of long construction period and long operation difficulty in the existing oxygen chamber structure assembly construction.

[0006] In order to solve the above technical problems, the utility model provides an oxygen chamber device, comprising:

[0007] The first side panel and the second side panel are configured as planar side panels that are symmetrical in shape, size, and position; and

[0008] The shell body plate is configured so that a plurality of shell body plates can be spliced ​​to form a columnar space or an elliptical column space;

[0009] The first side plate and the second side plate can be arranged relatively to form two end surfaces of a columnar space or an elliptical column space.

[0010] Optionally, in the oxygen chamber device, the oxygen chamber device is configured as:

[0011] The main body plate of the shell is bent in the width direction, and the curvature of the main body plate of the shell in the length direction is the same;

[0012] A plurality of shell body plates, a first side plate and a second side plate constitute a trimmed capsule body;

[0013] The first side plate and the second side plate are both circular plane plates with cut edges on both sides, forming two opposite cut edge sides of the cut edge capsule body.

[0014] Optionally, in the oxygen chamber device, the oxygen chamber device is configured as:

[0015] The number of the outer shell main body plates is 4, namely a front upper main body plate, a front lower main body plate, a rear upper main body plate and a rear lower main body plate, which can be spliced ​​to form the main part of the trimmed capsule body.

[0016] Optionally, the oxygen chamber device further includes:

[0017] A human body carrying device, configured so that the head of a person sitting thereon faces the front upper main body plate;

[0018] An equipment compartment configured to be mounted inside the rear lower body panel;

[0019] a door arranged on the first side panel and / or the second side panel; and

[0020] The window is arranged on the first side panel and / or the second side panel.

[0021] Optionally, in the oxygen chamber device, one or more of the first side panel, the second side panel, the front upper main body panel, the front lower main body panel, the rear upper main body panel, the rear lower main body panel, the equipment compartment, the door and / or the window are connected by flanges and sealing gaskets to achieve overall pressure-bearing strength and sealing.

[0022] Optionally, in the oxygen chamber device, the chamber door comprises:

[0023] The door body is made of transparent acrylic;

[0024] The swing arm is configured to be hinged to the first side panel and / or the second side panel. The door body can be opened or closed by rotating the swing arm to allow people to enter and exit.

[0025] Optionally, in the oxygen chamber device, the chamber door comprises:

[0026] The window is made of a transparent acrylic material and is assembled on the first side panel and / or the second side panel through screws and a window sealing gasket.

[0027] Optionally, in the oxygen chamber device, the chamber door comprises:

[0028] The equipment cabin is configured such that an outer space is isolated from the inner space of the rear lower body plate by a steel plate as the equipment cabin, and the outer space is isobaric with the external standard atmospheric pressure;

[0029] The equipment cabin accommodates an oxygen production system and a pressure system.

[0030] Optionally, in the oxygen chamber device, the chamber door comprises:

[0031] The flange connection of the trimming capsule body adopts an internal connection method, and the bolts are used in the inner space of the trimming capsule body;

[0032] The side flange connection of the trimmed capsule body adopts distributed short ribs to increase the strength of the connection between the curved surface and the side;

[0033] The width of the trimmed capsule is between 1 and 1.5 meters, and the center distance of the spherical surface is between 0.4 and 1 meter;

[0034] The spherical part of the trimmed capsule body is punched from a plate and has a thickness of 2-5 mm;

[0035] The spherical radius of the trimmed capsule body is between 800-1100 mm.

[0036] Optionally, in the oxygen chamber device, the chamber door comprises:

[0037] The bottom planes of the front lower main body plate and the rear lower main body plate are provided with adjustable feet with a height of 10-20 cm, which are used for leveling work after the whole machine is assembled;

[0038] The first side panel and the second side panel both include: an outer surface for increasing aesthetics, a keel layer for bearing the air pressure in the cabin, and a sealing layer for preventing gas leakage.

[0039] In an oxygen chamber device provided by the utility model, a plurality of outer shell main body panels can be spliced ​​together to form a columnar space or an elliptical column space, and a first side panel and a second side panel are relatively arranged as two end faces of the columnar space or the elliptical column space, so that the oxygen chamber device can be disassembled into components that are easy to install, and a manned pressure chamber structure with reliable sealing and strong pressure bearing capacity can be formed, which can take into account the disassembly load, construction processability, sealing performance, pressure bearing performance, and easy transportation and handling of components.

[0040] Compared with the existing system solutions, the advantages of the utility model are: the disassembled component parts can all meet the shipment of conventional elevators, and only sealing pads are needed in the combination of each component to achieve sealing, without the need for gluing. In addition, the trimmed capsule body structure of the oxygen cabin device (man-carrying cabin body) has obvious advantages in pressure bearing capacity, and only lighter material mass is needed to meet the pressure bearing requirements, and there is less deformation during pressure bearing. At the same time, this configuration greatly reduces unnecessary external space occupation while meeting the internal effective space, and is very friendly to product site layout and design. The equipment cabin and the man-carrying cabin are integrated into one, with high space utilization for the entire system, no waste of user site space, and no unnecessary external pipeline connections. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1A schematic diagram of a detachable manned pressure oxygen chamber device provided by the utility model;

[0042] Figure 2 A disassembly schematic diagram of a detachable manned pressure oxygen chamber device provided by the utility model;

[0043] Figure 3 A schematic diagram of an additional window for a detachable manned pressure oxygen chamber device provided by the utility model;

[0044] In the figure: 101-equipment cabin; 102-cut capsule body; 103-front upper main body plate; 104-front lower main body plate; 105-rear upper main body plate; 106-rear lower main body plate; 107-flange gasket; 108-flange gasket; 109-capsule body flange; 110-side fixed flange; 111-first side plate; 112-exterior facing; 113-keel layer; 114-sealing layer; 115-bottom short ribs; 116- short side rails; 117- buckle structure; 121- second side panel; 122- side movable flange; 123- main window; 131- cabin door; 132- swing arm; 133- hinged structure; 134- door body; 140- bottom plane; 141- adjustable feet; 151- additional window; 201 equipment cabin; 202- equipment cabin cover; 203- integrated equipment group; 204- equipment cabin partition. DETAILED DESCRIPTION

[0045] The present invention will be further described below in conjunction with specific embodiments with reference to the accompanying drawings.

[0046] It should be noted that the components in the figures may be shown exaggeratedly for the sake of illustration and are not necessarily true to scale. In the figures, identical or functionally identical components are provided with the same reference numerals.

[0047] In the present invention, unless otherwise specified, "arranged on...", "arranged above..." and "arranged above..." do not exclude the existence of an intermediate object between the two. In addition, "arranged on or above..." only indicates the relative positional relationship between two components, and in certain circumstances, such as after reversing the product direction, it can also be converted into "arranged under or below...", and vice versa.

[0048] In the present invention, each embodiment is only intended to illustrate the solution of the present invention and should not be understood as limiting.

[0049] In the present invention, unless otherwise specified, the quantifiers "a", "an" and "an" do not exclude the presence of multiple elements.

[0050] It should also be noted that in the embodiments of the present invention, for the sake of clarity and simplicity, only a portion of the components or assemblies may be shown, but those of ordinary skill in the art will understand that under the teachings of the present invention, the required components or assemblies may be added according to the needs of the specific scenario. In addition, unless otherwise specified, the features in different embodiments of the present invention may be combined with each other. For example, a feature in the second embodiment may be used to replace a feature in the first embodiment that corresponds to or has the same or similar functions, and the resulting embodiment also falls within the disclosure scope or recorded scope of the present application.

[0051] It should also be pointed out that within the scope of the present invention, the terms "same", "equal", "equal to" and the like do not mean that the values ​​of the two are absolutely equal, but allow a certain reasonable error, that is, the terms also cover "substantially the same", "substantially equal", "substantially equal to". By analogy, in the present invention, the terms "perpendicular to", "parallel to", etc. indicating directions also cover the meanings of "substantially perpendicular to" and "substantially parallel to".

[0052] In addition, the numbering of the steps of the methods of the present invention does not limit the execution order of the method steps. Unless otherwise specified, the method steps can be executed in different orders.

[0053] The oxygen chamber device proposed by the utility model is further described in detail below in conjunction with the accompanying drawings and specific embodiments. According to the following description, the advantages and features of the utility model will become clearer. It should be noted that the accompanying drawings are all in a very simplified form and are not in precise proportions, which are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the utility model.

[0054] The utility model aims to provide an oxygen chamber device to solve the problems of long construction period and long operation difficulty in the existing oxygen chamber structure assembly construction.

[0055] To achieve the above-mentioned purpose, the utility model provides an oxygen chamber device, such as Figures 1 to 3 As shown, it includes: a first side panel 111 (left side panel 111) and a second side panel 121 (right side panel 121), which are configured as plane side panels with symmetrical shapes, sizes and positions; and a shell body panel, which is configured as multiple shell body panels that can be spliced ​​to form a columnar space or an elliptical column space; wherein the first side panel 111 and the second side panel 121 can be arranged relatively to form two end faces of the columnar space or the elliptical column space.

[0056] In one embodiment of the utility model, in the oxygen chamber device, the oxygen chamber device is configured as follows: the outer shell main body plate is bent along the width direction, and the curvature of the outer shell main body plate along the length direction is the same; multiple outer shell main body plates, the first side plate 111 and the second side plate 121 constitute the trimmed capsule body 102; the first side plate 111 and the second side plate 121 are both circular plane plates with trimmed edges on both sides, constituting two opposite trimmed sides of the trimmed capsule body 102.

[0057] In one embodiment of the utility model, in the oxygen chamber device, the oxygen chamber device is configured as follows: the number of the outer shell main body panels is 4, namely the front upper main body panel 103, the front lower main body panel 104, the rear upper main body panel 105 and the rear lower main body panel 106, which can be spliced ​​to form the main part of the trimmed capsule body 102.

[0058] In one embodiment of the utility model, the oxygen chamber device also includes: a human body carrying device, which is configured so that the head of a person sitting thereon faces the front upper main body plate 103; an equipment cabin 101, which is configured to be installed on the inner side of the rear lower main body plate 106; a cabin door 131, which is arranged on the first side plate 111 and / or the second side plate 121; and windows (including a main window 123 and an additional window 151), which are arranged on the first side plate 111 and / or the second side plate 121.

[0059] like Figures 1 to 3 As shown, in the oxygen cabin device, one or more of the first side panel 111, the second side panel 121, the front upper body panel 103, the front lower body panel 104, the rear upper body panel 105, the rear lower body panel 106, the equipment cabin 101, the cabin door 131 and / or the window are connected by flanges with sealing gaskets (such as Figures 1 to 3 The flange sealing gasket 107 and the flange sealing gasket 108 are connected to achieve overall pressure bearing strength and sealing.

[0060] In one embodiment of the utility model, in the oxygen chamber device, the cabin door includes: a door body 134, which is made of a transparent acrylic material; a swing arm 132, which is configured to be hinged to the first side panel 111 and / or the second side panel 121 through a hinge structure 133, and the door body 134 can be opened or closed by rotating the swing arm 132 to allow a human body to enter and exit.

[0061] In one embodiment of the utility model, in the oxygen chamber device, it includes: the window is made of transparent acrylic material, and is assembled on the first side panel and / or the second side panel through screws and a window sealing gasket.

[0062] In one embodiment of the utility model, in the oxygen chamber device, the equipment cabin 201 is configured to isolate the outer space from the inner space of the rear lower main body plate with a steel plate as the equipment cabin, and the outer space is isobaric with the external standard atmospheric pressure; the equipment cabin accommodates the oxygen production system and the pressure system.

[0063] In one embodiment of the utility model, in the oxygen chamber device, it also includes: the flange connection of the trimmed capsule body 102 adopts an internal connection method, and bolts are used in the inner space of the trimmed capsule body 102; the side flanges (including the side fixed flange 110 and the side plate dynamic flange 122) of the trimmed capsule body 102 are connected using distributed side short ribs 116 to increase the strength of the combination of the arc surface and the side, and the trimmed capsule body also has bottom short ribs 115 to increase the bottom plane strength; the width of the trimmed capsule body 102 is between 1-1.5 meters, and the spherical center distance is between 0.4-1 meter; the spherical part of the trimmed capsule body 102 is stamped from a plate, and its thickness is 2-5mm; the spherical radius of the trimmed capsule body 102 is between 800-1100mm.

[0064] In one embodiment of the utility model, in the oxygen chamber device, it also includes: the bottom plane 140 of the front lower main body plate 104 and the rear lower main body plate 106 is provided with an adjustable foot 141 with a height of 10-20 cm, which is used for leveling work after the whole machine is assembled; the first side panel 111 and the second side panel 121 both include: an outer finish 112 for increasing aesthetics, a keel layer 113 for bearing the air pressure in the cabin, and a sealing layer 114 for preventing gas leakage.

[0065] This embodiment is composed of a manned cabin 101 and an equipment cabin 201, which are divided into two relatively sealed spaces by an equipment cabin partition 204. The manned cabin 101 is composed of the front upper 103, the front lower 104, the rear upper 105, and the rear lower 106, which together form a trimmed capsule body structure 102 with the left and right sides and the bottom partially cut off. The several components are connected by capsule body flanges 109 and sealed by flange sealing gaskets 107 / 108. There is a side fixed flange 110 on the side of the trimmed capsule body 102 for fixing with the left side panel 111 and the right side panel 121. The first side panel and the second side panel are connected to the side panel fixed flange 110 through the side panel dynamic flange 122 to form the two side sections of the trimmed capsule body. The main body of the left side panel 111 and the right side panel 121 is composed of at least three layers of structure, namely the outer finishing surface, the keel layer and the sealing layer. The left side plate 111 is provided with a fixed hinge structure 133, which can realize the rotation of the swing arm 132 at a certain angle. The other end of the swing arm is hinged to the center of the door 131, and the door 131 can rotate at a certain angle around its axis. During the rotation, the lock structure 117 respectively fixed on the left side plate 111 and the door 131 can realize the lock and unlock action. The right side plate 121 is fixed with a main window 123, which is used as a whole with the right side plate 121 during installation.

[0066] In order to reduce the weight of the whole machine while ensuring the deformation of the left plate 111 and the right plate 121 under pressure, bottom short ribs 115 and side short ribs 116 are distributed on the inner side of the trimming capsule body 102 .

[0067] The equipment cabin 201 serves as an external space, in which an integrated equipment group 203 is installed. This part can be completely disassembled and is independent of the manned cabin 101 . An equipment cabin partition 204 is provided between the manned cabin 101 and the equipment cabin 201 .

[0068] When the embodiments of the utility model are used in combination, the front upper main body plate 103, the front lower main body plate 104, the rear upper main body plate 105, and the rear lower main body plate 106 are connected by flange plus flange gasket, and are tightened with bolts to form the main body of the trimmed capsule body 102. The bottom cut surface 140 of the front lower main body plate 104 and the rear lower main body plate 106 is provided with an adjustable foot 141 on the outside to adjust the level of the whole machine. The left side 111 and the right side 121 are respectively assembled with the trimmed capsule body 102 through the side flanges, and then the upper cabin door 131 and the main window 123 are assembled to form a sealed capsule-like space as the main working space of the manned cabin.

[0069] In one embodiment of the utility model, auxiliary windows 151 are additionally provided on the structural parts of the left side panel 111 and the right side panel 121 when the pressure-bearing conditions permit. The auxiliary windows are made of transparent material. On the one hand, the center of gravity position of the side panels is optimized and the weight of the side panel materials is reduced. On the other hand, the field of view within the cabin can be further expanded.

[0070] In an oxygen chamber device provided by the utility model, a plurality of outer shell main body panels can be spliced ​​together to form a columnar space or an elliptical column space, and a first side panel and a second side panel are relatively arranged as two end faces of the columnar space or the elliptical column space, so that the oxygen chamber device can be disassembled into components that are easy to install, and a manned pressure chamber structure with reliable sealing and strong pressure bearing capacity can be formed, which can take into account the disassembly load, construction processability, sealing performance, pressure bearing performance, and easy transportation and handling of components.

[0071] Compared with the existing system solutions, the advantages of the utility model are: the disassembled component parts can all meet the shipment of conventional elevators, and only sealing pads are needed in the combination of each component to achieve sealing, without the need for gluing. In addition, the trimmed capsule body structure of the oxygen cabin device (man-carrying cabin body) has obvious advantages in pressure bearing capacity, and only lighter material mass is needed to meet the pressure bearing requirements, and there is less deformation during pressure bearing. At the same time, this configuration greatly reduces unnecessary external space occupation while meeting the internal effective space, and is very friendly to product site layout and design. The equipment cabin and the man-carrying cabin are integrated into one, with high space utilization for the entire system, no waste of user site space, and no unnecessary external pipeline connections.

[0072] In summary, the above embodiments describe in detail different configurations of the oxygen chamber device. Of course, the present invention includes but is not limited to the configurations listed in the above embodiments. Any content that is changed based on the configurations provided in the above embodiments belongs to the scope of protection of the present invention. Those skilled in the art can draw inferences from the contents of the above embodiments.

[0073] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the system disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0074] The above description is only a description of the preferred embodiment of the utility model, and is not any limitation on the scope of the utility model. Any changes and modifications made by ordinary technicians in the field of the utility model based on the above disclosure shall fall within the scope of protection of the claims.

Claims

1. An oxygen chamber device, characterized in that: include: The outer shell body plate is configured such that a plurality of the outer shell body plates can be spliced ​​to form a columnar space or an elliptical column space to serve as an axial side outer shell; as well as The first side plate and the second side plate are configured as side plates with symmetrical shapes, sizes and positions, so as to serve as end surface shells of the columnar space or the elliptical column space.

2. The oxygen chamber device according to claim 1, characterized in that: The oxygen chamber device is configured as follows: The main body plate of the shell is bent in the width direction, and the curvature of the main body plate of the shell in the length direction is the same; A plurality of shell body plates, a first side plate and a second side plate constitute a trimmed capsule body; The first side plate and the second side plate are both circular plane plates with cut edges on both sides, serving as two opposite cut edge sides of the cut edge capsule body.

3. The oxygen chamber device according to claim 2, characterized in that: The oxygen chamber device is configured as follows: The number of the outer shell main body plates is 4, namely a front upper main body plate, a front lower main body plate, a rear upper main body plate and a rear lower main body plate, which can be spliced ​​to form the main part of the trimmed capsule body.

4. The oxygen chamber device according to claim 3, characterized in that: Also includes: A human body carrying device, configured so that the head of a person sitting thereon faces the front upper body plate; An equipment compartment is configured to be mounted on the rear lower main body panel toward the inner side of the compartment body; a door arranged on the first side panel and / or the second side panel; and The window is arranged on the first side panel and / or the second side panel.

5. The oxygen chamber device according to claim 4, characterized in that: One or more of the first side panel, the second side panel, the front upper main body panel, the front lower main body panel, the rear upper main body panel, the rear lower main body panel, the equipment compartment, the door and / or the window are connected by flanges and sealing gaskets to achieve overall pressure-bearing strength and sealing.

6. The oxygen chamber device according to claim 5, characterized in that: The hatch comprises: The door body is made of transparent acrylic; The swing arm is configured to be hinged to the first side panel and / or the second side panel. The door body can be opened or closed by rotating the swing arm to allow people to enter and exit.

7. The oxygen chamber device according to claim 5, characterized in that: The window is made of a transparent acrylic material and is assembled on the first side panel and / or the second side panel through screws and a window sealing gasket.

8. The oxygen chamber device according to claim 5, characterized in that: The equipment compartment is configured as follows: An outer space is isolated from the inner space of the rear lower main body plate by a steel plate as an equipment cabin, and the outer space is isobaric with the external standard atmospheric pressure; The equipment cabin accommodates an oxygen production system and a pressure system.

9. The oxygen chamber device according to claim 5, characterized in that: The flange of the trimmed capsule body includes: a side flange connected between the first side plate and the shell body plate or the second side plate and the shell body plate, and a capsule body flange connected between the shell body plates; The side flange and the capsule body flange are both internally connected, and the bolts are installed in the inner space of the trimmed capsule body; The width of the trimmed capsule body is between 1 meter and 1.5 meters, and the spherical center distance is between 0.4 meter and 1 meter; The spherical surface portion of the trimmed capsule body is formed by stamping a plate, and the thickness of the first side plate and / or the second side plate and / or the shell body plate is 2 mm to 5 mm; The spherical radius of the trimmed capsule body is between 0.8 meters and 1.1 meters.

10. The oxygen chamber device according to claim 5, characterized in that: The bottom planes of the front lower main body plate and the rear lower main body plate are provided with adjustable feet, the height of the adjustable feet is 10 cm-20 cm, and are used for leveling work after the whole machine is assembled; The first side panel and the second side panel both include: an outer surface for increasing aesthetics, a keel layer for bearing the air pressure in the cabin, and a sealing layer for preventing gas leakage.

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