Box-type house pressurizing and oxygenating structure

Abstract

The utility model relates to a pressurizing and oxygenating structure of a box-type house, which belongs to the technical field of pressurizing and oxygenating equipment and comprises a box-type house body, an equipment box, an oxygenator, an air compressor and a connecting pipe, the box-type house body is fixedly communicated with an air inlet valve, and the inner wall of the equipment box is slidably connected with an equipment support. The oxygen generator and the air compressor are installed on the top of the equipment support through screws and communicated through a pipeline, the oxygen generator is provided with a plurality of sets of air outlet pipes, the air outlet pipes are fixedly communicated with exhaust valves, the exhaust valves can be communicated with the air inlet valves through connecting pipes, and the two sides of the bottom of the equipment box are fixedly connected with supporting bases. The portable container type house is convenient to transport and temporarily set on the ground, and can be used for pressurizing and oxygenating a temporary container type house, so that the portable container type house is suitable for being moved and used during a temporary investigation task or an emergency rescue task in a plateau area.

Description

Technical Field

[0001] The utility model relates to the technical field of pressurized oxygen supplementation equipment, in particular to a box-type house pressurized oxygen supplementation structure. Background Art

[0002] Conventional building rooms are not sealed, and fresh air for people to breathe can be obtained through doors, windows and exhaust fans in the bathroom. However, the low oxygen content in the plateau environment makes the fresh air in conventional building rooms unsuitable for the living needs of plateau people. At present, plateau people mostly use plateau pressurized buildings similar to closed spaces, and through pressurization, the oxygen content in the plateau pressurized buildings is equivalent to that in the plains.

[0003] After searching, the existing Chinese patent with publication number CN201720579310.2 discloses a photovoltaic-powered emergency multifunctional oxygen supply room. The mask-type, equipment-belt-type, bag-oxygen inflation and portable oxygen cylinder filling provide national medical standard-grade oxygen, and the diffusion-type provides national medical health care standard-grade oxygen. The monitoring system of the oxygen production system cooperates with the controller to control and execute, achieving the effect of safe oxygen supplementation and ensuring the health of oxygen inhalers.

[0004] The above-mentioned technical scheme has the following defects: although such a box-type house can supplement oxygen and pressurize the house through the oxygen production system so that the oxygen content in the house can reach an appropriate amount, in actual use, the pressurized oxygen supplement structure is large in size and is usually installed in the house, which is difficult to transport and use, and is not suitable for temporary inspections or emergency rescue missions. In order to further improve the portability of plateau oxygen-enhancing box-type houses, a box-type house pressurized oxygen supplement structure is proposed, which is easy to transport and temporarily set up on the ground, and can be pressurized and oxygenated for temporary container-type houses, so that it is suitable for temporary inspection missions or emergency rescue missions. Mobile use.

[0005] In view of this, the author improves and solves the above problems, concentrates on research and cooperates with theoretical application, and finally proposes a technical solution with reasonable design and effective improvement of the above defects.

[0006] The information disclosed in this background technology section is only intended to deepen the understanding of the overall background technology of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to those skilled in the art. Utility Model Content

[0007] The utility model provides a box-type house pressurizing and oxygen-supplementing structure, which solves the problems raised in the above background, is easy to transport and temporarily set up on the ground, and can perform pressurizing and oxygen-supplementing for temporary container-type houses, thereby being suitable for mobile use in temporary inspection missions or emergency rescue missions.

[0008] The utility model solves the above technical problems as follows: a box-type house pressurized oxygen supplement structure, comprising a box-type house main body, an equipment box, an oxygen concentrator, an air compressor and a connecting pipe, the box-type house main body is fixedly connected with an air inlet valve, the inner wall of the equipment box is slidably connected with an equipment bracket, the oxygen concentrator and the air compressor are mounted on the top of the equipment bracket by screws, the oxygen concentrator and the air compressor are connected by pipelines, the oxygen concentrator is provided with multiple groups of air outlet pipes, the air outlet pipes are fixedly connected with exhaust valves, the exhaust valves can be connected with the air inlet valve through the connecting pipe, the Both sides of the bottom of the equipment box are fixedly connected with a support base, the support base is fixedly connected with a brake stepper motor, the brake stepper motor is fixedly connected with a bidirectional lead screw, both ends of the outer wall of the bidirectional lead screw are threadedly connected with lead screw nuts, both sides of the lead screw nut are fixedly connected with load-bearing sliders, both sides of the inner wall of the support base are fixedly connected with load-bearing rods, the bottom of the load-bearing slider is rotatably connected with a support rod, the bottom end of the support rod is rotatably connected with a support plate, and movable pulleys are fixedly installed at the bottom of the support plate near the four corner edges.

[0009] On the basis of the above technical solution, the present invention can also be improved as follows.

[0010] Furthermore, the equipment box is provided with an inlet and an outlet, and the equipment bracket is provided with a sealing plate corresponding to the inlet and the outlet, and the sealing plate can be connected to the equipment box by screws.

[0011] Furthermore, the equipment box is provided with a vent hole, and a dust filter is fixedly installed on the inner wall of the vent hole.

[0012] Furthermore, a limit slider is fixed at the bottom of the equipment bracket, a slide groove is provided in the equipment box corresponding to the limit slider, a limit rod is fixedly installed on the inner wall of the slide groove, a limit hole is provided in the limit slider corresponding to the limit rod, and the inner wall of the limit hole is slidably connected to the limit rod.

[0013] Furthermore, the load-bearing sliding block is provided with a sliding hole corresponding to the load-bearing rod, and the inner wall of the sliding hole is slidably connected to the load-bearing rod.

[0014] Furthermore, a positioning plate is fixedly connected to the outer wall of the support base, and the positioning plate is provided with an anchor hole.

[0015] Furthermore, the sealing plate is provided with a through-hole corresponding to the exhaust valve, and the exhaust valve is connected with the oxygen generator through the through-hole.

[0016] Furthermore, the bidirectional lead screw is rotatably connected to the support base.

[0017] The utility model provides a box-type housing pressurized oxygen supplement structure, which has the following advantages:

[0018] 1. The equipment bracket can be pulled out from the equipment box. During the process of the equipment bracket entering and exiting, the limit slider can slide on the outer wall of the limit rod, so that the equipment bracket can enter and exit more smoothly. The oxygen generator and the air compressor can be installed on the top of the equipment bracket. The equipment bracket can be pulled out to inspect the oxygen generator and the air compressor, and then put it into the equipment box and connect the sealing plate and the equipment box with screws to transport the oxygen generator and the air compressor;

[0019] 2. Start the brake stepper motor to rotate the bidirectional lead screw to drive the support plate in and out of the support base. The support plate and the movable pulley at the bottom of the support plate can be lifted up for mobile transportation. When the support plate and the movable pulley at the bottom of the support plate are transported to the vehicle or to the use location, the support plate and the movable pulley at the bottom of the support plate can be put into the support base. The support base is placed on the ground and the anchor rod is inserted into the ground through the positioning plate. The equipment box can be stably installed on the ground, thereby preventing the equipment box from being blown by strong winds, making it more suitable for outdoor environments in high winds.

[0020] 3. Connect the air inlet valve of the main body of the box-type house with the exhaust valve through the connecting pipe, start the oxygen generator and the air compressor, the air compressor can draw the air from the outer wall into the oxygen generator, the dust filter can remove dust from the drawn air, so that there is enough air in the plateau environment to supply the oxygen generator to produce oxygen, and the oxygen generator can input the oxygen into the main body of the box-type house through the exhaust valve, connecting pipe and air inlet valve for pressurized oxygen supplementation;

[0021] 4. Such a box-type house pressurized oxygen supplement structure is easy to transport and temporarily set up on the ground. It can be used to pressurize and oxygenate temporary container-type houses, making it suitable for mobile use during temporary inspection missions or emergency rescue missions in plateau areas.

[0022] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0024] Figure 1 A schematic structural diagram of a box-type housing pressurized oxygen supplementation structure provided in one embodiment of the utility model;

[0025] Figure 2 A schematic diagram of the structure of an equipment box in a box-type house pressurized oxygen supplementation structure provided by an embodiment of the utility model;

[0026] Figure 3 A structural schematic diagram showing a structural inspection state of a box-type housing pressurized oxygen supplement structure provided in one embodiment of the utility model;

[0027] Figure 4 A schematic structural diagram of a support base in a box-type house pressurized oxygen supplementation structure provided in one embodiment of the utility model.

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] 1. Box-type house body; 2. Inlet valve; 3. Equipment box; 4. Equipment bracket; 5. Oxygen generator; 6. Air compressor; 7. Limit slider; 8. Limit rod; 9. Exhaust valve; 10. Connecting pipe; 11. Support base; 12. Brake stepper motor; 13. Bidirectional lead screw; 14. Lead screw nut; 15. Load-bearing slider; 16. Load-bearing rod; 17. Support rod; 18. Support plate; 19. Moving pulley; 20. Positioning plate; 21. Sealing plate; 22. Dust filter. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-4 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0031] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0033] like Figure 1-4 As shown, a box-type housing pressurized oxygen supplementation structure includes a box-type housing body 1, an equipment box 3, an oxygen concentrator 5, an air compressor 6 and a connecting pipe 10. The box-type housing body 1 is fixedly connected with an air inlet valve 2, and the inner wall of the equipment box 3 is slidably connected with an equipment bracket 4. The oxygen concentrator 5 and the air compressor 6 are installed on the top of the equipment bracket 4 by screws. The oxygen concentrator 5 and the air compressor 6 are connected through a pipeline. The oxygen concentrator 5 is provided with multiple groups of air outlet pipes, and the air outlet pipes are fixedly connected with an exhaust valve 9. The exhaust valve 9 can be connected with the air inlet valve 2 through a connecting pipe 10. Both sides of the bottom of the equipment box 3 are fixedly connected There is a support base 11, the support base 11 is fixedly connected with a brake stepper motor 12, the brake stepper motor 12 is fixedly connected with a bidirectional lead screw 13, both ends of the outer wall of the bidirectional lead screw 13 are threadedly connected with lead screw nuts 14, both sides of the lead screw nuts 14 are fixedly connected with load-bearing sliders 15, both sides of the inner wall of the support base 11 are fixedly connected with load-bearing rods 16, the bottom of the load-bearing slider 15 is rotatably connected with a support rod 17, the bottom end of the support rod 17 is rotatably connected with a support plate 18, and movable pulleys 19 are fixedly installed at the bottom of the support plate 18 near the four corner edges.

[0034] Preferably, the equipment box 3 is provided with an inlet and an outlet, and the equipment bracket 4 is provided with a sealing plate 21 corresponding to the inlet and outlet, and the sealing plate 21 can be connected to the equipment box 3 by screws.

[0035] Preferably, the equipment box 3 is provided with a vent hole, and a dust filter 22 is fixedly installed on the inner wall of the vent hole.

[0036] Preferably, a limiting slider 7 is fixed at the bottom of the equipment bracket 4, a sliding groove is opened in the equipment box 3 corresponding to the limiting slider 7, a limiting rod 8 is fixedly installed on the inner wall of the sliding groove, a limiting hole is opened in the limiting slider 7 corresponding to the limiting rod 8, and the inner wall of the limiting hole is slidably connected to the limiting rod 8.

[0037] Preferably, the load-bearing slider 15 is provided with a sliding hole corresponding to the load-bearing rod 16 , and the inner wall of the sliding hole is slidably connected to the load-bearing rod 16 .

[0038] Preferably, a positioning plate 20 is fixedly connected to the outer wall of the support base 11, and the positioning plate 20 is provided with an anchor hole.

[0039] Preferably, the sealing plate 21 is provided with a through-hole corresponding to the exhaust valve 9 , and the exhaust valve 9 is connected with the oxygen generator 5 through the through-hole.

[0040] Preferably, the bidirectional lead screw 13 is rotatably connected to the support base 11 .

[0041] The specific working principle and use method of the utility model are as follows: the equipment bracket 4 can be pulled out from the equipment box 3, and the limit slider 7 can slide on the outer wall of the limit rod 8 during the process of the equipment bracket 4 entering and exiting, so that the equipment bracket 4 can be more stable when entering and exiting, and the oxygen generator 5 and the air compressor 6 can be installed on the top of the equipment bracket 4. The equipment bracket 4 can be pulled out to overhaul the oxygen generator 5 and the air compressor 6, and the oxygen generator 5 and the air compressor 6 can be transported by putting them into the equipment box 3 and connecting the sealing plate 21 and the equipment box 3 with screws. Starting the brake stepper motor 12 to rotate the bidirectional lead screw 13 can drive the load-bearing sliders 15 on both sides to slide on the outer wall of the load-bearing rod 16 through the lead screw nut 14, and the load-bearing slider 15 can drive the bottom support rod 17 to rotate, so that the support plate 18 can enter and exit the support base 11, and the support plate 18 and its bottom The movable pulley 19 is transmitted from the support base 11 to prop up the equipment box 3 for mobile transportation. When it is transported to the vehicle or reaches the use position, the support plate 18 and the movable pulley 19 at the bottom thereof can be put into the support base 11. The support base 11 is placed on the ground and the anchor rod is inserted into the ground through the positioning plate 20. The equipment box 3 can be stably installed on the ground, thereby preventing the equipment box 3 from being blown by strong winds. The air intake valve 2 of the box-type house main body 1 is connected with the exhaust valve 9 through the connecting pipe 10, and the oxygen generator 5 and the air compressor 6 are started. The air compressor 6 can draw the outer wall air into the oxygen generator 5, and the dust filter 22 can remove dust and filter the drawn air, so that there is enough air in the plateau environment to supply the oxygen generator 5 to produce oxygen. The oxygen generator 5 can input oxygen into the box-type house main body 1 through the exhaust valve 9, the connecting pipe 10 and the air intake valve 2 for pressurization and oxygen supplementation.

[0042] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A box-type house pressurized oxygen supplementation structure, comprising a box-type house main body (1), an equipment box (3), an oxygen generator (5), an air compressor (6) and a connecting pipe (10), characterized in that: The box-type house body (1) is fixedly connected to an air inlet valve (2); the inner wall of the equipment box (3) is slidably connected to an equipment bracket (4); the oxygen concentrator (5) and the air compressor (6) are mounted on the top of the equipment bracket (4) by screws; the oxygen concentrator (5) and the air compressor (6) are connected by pipelines; the oxygen concentrator (5) is provided with a plurality of groups of air outlet pipes; the air outlet pipes are fixedly connected to an exhaust valve (9); the exhaust valve (9) can be connected to the air inlet valve (2) through a connecting pipe (10); both sides of the bottom of the equipment box (3) are fixedly connected to a support base (11); the support base (11) is fixedly connected to a brake A stepper motor (12), the brake stepper motor (12) is fixedly connected to a bidirectional lead screw (13), both ends of the outer wall of the bidirectional lead screw (13) are threadedly connected to lead screw nuts (14), both sides of the lead screw nuts (14) are fixedly connected to load-bearing sliders (15), both sides of the inner wall of the support base (11) are fixedly connected to load-bearing rods (16), the bottom of the load-bearing slider (15) is rotatably connected to a support rod (17), the bottom end of the support rod (17) is rotatably connected to a support plate (18), and the bottom of the support plate (18) is fixedly installed with movable pulleys (19) near the four corner edges.

2. A box-type house pressurized oxygen supplementation structure according to claim 1, characterized in that: The equipment box (3) is provided with an inlet and an outlet, and the equipment bracket (4) is provided with a sealing plate (21) corresponding to the inlet and an outlet, and the sealing plate (21) can be connected to the equipment box (3) by screws, and the sealing plate (21) is provided with a through-hole corresponding to the exhaust valve (9), and the exhaust valve (9) is connected to the oxygen concentrator (5) through the through-hole.

3. A box-type house pressurized oxygen supplementation structure according to claim 1, characterized in that: The equipment box (3) is provided with a vent hole, and a dust filter (22) is fixedly mounted on the inner wall of the vent hole.

4. A box-type house pressurized oxygen supplementation structure according to claim 1, characterized in that: A limit slide block (7) is fixed at the bottom of the equipment bracket (4); a slide groove is provided in the equipment box (3) corresponding to the limit slide block (7); a limit rod (8) is fixedly installed on the inner wall of the slide groove; a limit hole is provided in the limit slide block (7) corresponding to the limit rod (8); and the inner wall of the limit hole is slidably connected to the limit rod (8).

5. A box-type house pressurized oxygen supplementation structure according to claim 1, characterized in that: The load-bearing sliding block (15) is provided with a sliding hole corresponding to the load-bearing rod (16), and the inner wall of the sliding hole is slidably connected to the load-bearing rod (16).

6. A box-type house pressurized oxygen supplementation structure according to claim 1, characterized in that: A positioning plate (20) is fixedly connected to the outer wall of the support base (11), and the positioning plate (20) is provided with an anchor rod hole.

7. A box-type house pressurized oxygen supplementation structure according to claim 1, characterized in that: The bidirectional lead screw (13) is rotatably connected to the support base (11).

Images