Shelter suitable for large oxygen generation system

Abstract

The utility model relates to the field of oxygen generation square cabins, in particular to a square cabin suitable for a large oxygen generation system. The frame is fixed to the bottom frame, the bottom frame is located in the bottom end of the frame, and the bottom end of the frame and the lower surface of the bottom frame are located on the same horizontal plane; the outer surface of the frame covers the wall plate; the top plate is fixed at the top end of the frame; the ventilation part is detachably connected to a wall plate on the outer surface of the frame; and the filling table is fixed to the wall plate, and the bottom end of the filling table is located on the bottom frame. The utility model has the beneficial effects that the designed bearing weight is 3.9 tons, the internal space can accommodate a large oxygen generation system, and the layout, the outline design and the size of a pressurized filling system meet the trafficability requirements of circular-arc-shaped culverts of roads, railways and the like. Hoisting operation can be conveniently carried out through a hoisting connector reserved in the frame bottom frame.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of oxygen -making square cabin, concretely relates to a square cabin adapting to large -scale oxygen -making system. BACKGROUND

[0002] At present, many types of life support equipment adopt vehicle transportation or use in fixed place, such as oxygen -making square cabin, nitrogen -making square cabin, shower square cabin, square cabin hospital, CT square cabin etc., and square cabin has many specific forms, and function modularization can be realized. In order to improve the transportation convenience of large -scale oxygen -making system and the flexibility of on -site use, taking square cabin as carrier, taking oxygen -making system and pressurizing and filling system as internal structure, the oxygen -making system can reduce the dependence on fixed building of application site under the premise of meeting power supply, and provide flexible and continuous oxygen supply for plateau area population or other oxygen -using mechanism. The square cabin containing oxygen -making system and oxygen supply system needs to meet the basic component installation layout space when designing square cabin, and also needs to consider interface size, use and maintenance convenience, transportation safety and other problems. UTILITARY MODEL CONTENT

[0003] The utility model provides a square cabin adapting to large -scale oxygen -making system, solves the technical problem proposed in prior art.

[0004] The technical problem solved by the utility model can be realized by the following technical scheme:

[0005] A square cabin adapting to large -scale oxygen -making system, comprising:

[0006] A chassis;

[0007] A frame is fixed on the chassis, and the chassis is located in the bottom end of the frame, and the bottom end of the frame and the lower surface of the chassis are located on the same horizontal plane;

[0008] A wallboard covers the outer surface of the frame;

[0009] A top plate is fixed on the top end of the frame;

[0010] A ventilation part is detachably connected to the wallboard on the outer surface of the frame;

[0011] A filling table is fixed on the wallboard, and the bottom end of the filling table is located on the chassis;

[0012] An electric control operation panel is detachably connected to the wallboard, and the bottom end of the electric control operation panel is located on the chassis;

[0013] The inlet wall box is detachably connected to the wall plate, the bottom end of the inlet wall box is located on the chassis, and the two sides of the inlet wall box are detachably connected to the electric control operation panel and the frame respectively.

[0014] The oxygen inhalation wall box is detachably connected to the wall plate, and the oxygen inhalation wall box is detachably connected to the oxygen terminal interface.

[0015] Further, the frame is a rectangular frame, the wall plates cover the front, rear, left and right surfaces of the frame respectively, a single opening hatch and a double opening hatch one are detachably connected to the left surface of the frame, a double opening hatch two is detachably connected to the right surface of the frame, the filling table, the electric control operation panel and the inlet wall box are located on the wall plate on the right side of the frame respectively, the oxygen inhalation wall box is located on the wall plate on the left side of the frame, and the ventilation part is located on the wall plates on the front, left and right sides of the frame.

[0016] Further, the top ends of the front and rear of the frame are trapezoidal structures, the top plate is a trapezoidal plate, and the top plate covers the top end of the frame, so that the top plate fits and covers the top end of the frame.

[0017] Further, the ventilation part comprises a pair of exhaust ports and an air inlet, a pair of exhaust ports are located on the wall plates on the left and right sides of the frame respectively, and the air inlet is located on the wall plate on the front side of the frame.

[0018] Further, the exhaust port and the air inlet are detachably connected with a fan and a louver one.

[0019] Further, the wall plate is a corrugated plate, and an observation window is detachably connected to the front surface of the frame.

[0020] Further, the lower part of the door plate of the single opening hatch and the double opening hatch one and the double opening hatch two is detachably connected with a louver two, the upper part of the door plate of the single opening hatch, the double opening hatch one and the double opening hatch two is detachably connected with a fixed card, and the wall plate is detachably connected with a fixed buckle matched with the fixed card of the single opening hatch, the double opening hatch one and the double opening hatch two.

[0021] Further, the filling table is detachably connected with a pipeline, one end of the pipeline is located in the filling table, the other end of the pipeline extends into the frame through the filling table, the pipeline located in the filling table is sequentially connected with a pipeline emptying valve, a safety valve, a pressure gauge and a plurality of three-way valves from right to left, a stop valve is detachably connected to each three-way valve, and a light is detachably connected to the upper surface of the filling table.

[0022] Further, a drainage port is formed in the wall plate on the left side of the frame and at the lower end of the wall plate.

[0023] Further, a plurality of lifting interfaces are fixed to the outer surface of the chassis.

[0024] The utility model discives beneficial effect is: design bearing weight is 3.9 tons, and the internal space can accommodate the layout of large -scale oxygen -generating system, pressurized filling system, and the outline design and size satisfy the arc culvert passability requirement of highway, railway etc. The hoisting interface reserved in the frame chassis facilitates hoisting operation.

[0025] The side of the shelter is an oxygen production function module, a filling function module and an oxygen inhalation function module, circuit and gas path interfaces and an electric control operation panel are reserved, the filling table is provided with an illuminating lamp and a safety valve, the shelter door and the wall box door are both provided with a fixing structure, which facilitates personnel operation and meets safety design. The inside dynamic of the shelter can be observed through the observation window at any time, and the size of the shelter door is designed to allow one to two maintenance personnel to pass through. BRIEF DESCRIPTION OF DRAWINGS

[0026] The utility model will be further described below in combination with the drawings and examples.

[0027] Figure 1 It is the left side schematic view of the utility model.

[0028] Figure 2 It is the right side schematic view of the utility model.

[0029] Figure 3 It is the front side schematic view of the utility model.

[0030] In the drawing: 1, chassis; 2, frame; 3, wallboard; 4, top plate; 5, filling table; 6, electric control operation panel; 7, incoming line wall box; 8, oxygen inhalation wall box; 9, oxygen terminal interface; 10, air outlet; 11, air inlet; 12, fan; 13, louver one; 14, observation window; 15, single open shelter door; 16, double open shelter door one; 17, double open shelter door two; 18, fixed card; 19, fixed buckle; 20, pipeline; 21, pipeline emptying valve; 22, safety valve; 23, pressure gauge; 24, stop valve; 25, illuminating lamp; 26, drain; 27, hoisting interface; 28, connecting hole; 29, terminal; 30, power switch, 31, louver two. DETAILED DESCRIPTION

[0031] Example 1:

[0032] Reference Figures 1-3 It is the structure schematic view of the utility model example 1, and a shelter suitable for large -scale oxygen -generating system includes:

[0033] Chassis 1;

[0034] Frame 2, the frame 2 is fixed on chassis 1, and chassis 1 is located in the frame 2 bottom end, and the frame 2 bottom end and the lower surface of chassis 1 are located on the same horizontal plane;

[0035] Wall panel 3, the outer surface of the frame 2 is covered by wall panel 3;

[0036] Top plate 4, which is fixed to the top of frame 2;

[0037] Ventilation section, which is detachably connected to the wall panel 3 on the outer surface of the frame 2;

[0038] A filling table 5 is fixed on a wall panel 3, and the bottom end of the filling table 5 is located on a base frame 1;

[0039] An electronic control panel 6 is detachably connected to the wall panel 3, and the bottom end of the electronic control panel 6 is located on the base frame 1.

[0040] The cable inlet box 7 is detachably connected to the wall panel 3. The bottom end of the cable inlet box 7 is located on the base frame 1. The two sides of the cable inlet box 7 are detachably connected to the electrical control panel 6 and the frame 2, respectively.

[0041] Oxygen inhalation box 8 is detachably connected to wall panel 3, and an oxygen terminal interface 9 is detachably connected inside oxygen inhalation box 8.

[0042] In actual use: Install the oxygen generator on the base frame 1 and inside the frame 2, and connect the oxygen generator to the filling table 5, the electrical control panel 6, the inlet box 7, and the oxygen inhalation box 8. At the same time, the ventilation unit is electrically connected to the electrical control panel 6.

[0043] The electronic control panel 6 has functional units such as power indicator light, power alarm indicator light, standby indicator light, filling low voltage indicator light, auxiliary air supply indicator light, auxiliary heating indicator light, running indicator light, lighting start / stop knob, heating start / stop knob, machine start / stop knob, emergency stop button, voltmeter, ammeter, oxygen purity tester, and temperature controller. It is mainly used for equipment control, operation indication, data monitoring and digital display.

[0044] The oxygen generator can be controlled to supply oxygen to the filling station 5 and the oxygen absorption box 8 via the electronic control panel 6. At the same time, the ventilation section can be controlled to be linked with the equipment, and the operating power of the ventilation section can be controlled according to the internal temperature.

[0045] The oxygen terminal interface 9 inside the oxygen inhalation box 8 allows staff to easily connect an oxygen humidification bottle and a nasal cannula for external or internal operation. The oxygen flow rate of the nasal cannula can be controlled by adjusting the flow rate of the oxygen humidification bottle for personnel use. After use, the oxygen inhalation box door should be closed and locked to prevent staff from working poorly in an oxygen-deficient environment.

[0046] The filling station 5 can be used to fill oxygen bottles or connect with other spaces that require oxygen supply.

[0047] The incoming wall box 7 is used to connect to an external power source. The incoming wall box 7 has a terminal block 29 and a power switch 30. It is connected to a generator or mains power through the terminal block 29. It provides operable power to the oxygen generator, the electrical control panel 6, and the ventilation unit through the terminal block 29.

[0048] The inlet box 7 and the oxygen inhalation box 8 have a positioning structure that can be locked in a certain position.

[0049] Example 2:

[0050] Reference Figures 1-3 The difference in this embodiment is that: the frame 2 is a rectangular frame, the wall panels 3 cover the front, back, left and right surfaces of the frame 2 respectively, a single-opening hatch 15 and a double-opening hatch 16 are detachably connected to the left surface of the frame 2, a double-opening hatch 2 17 is detachably connected to the right surface of the frame 2, the filling table 5, the electrical control panel 6 and the inlet box 7 are respectively located on the right wall panel 3 of the frame 2, the oxygen inhalation box 8 is located on the left wall panel 3 of the frame 2, and the ventilation section is located on the front, left and right wall panels of the frame 2.

[0051] In actual use: The base frame 1, frame 2 and wall panel 3 are used, so that the functions can be integrated without relying on a fixed building, and can be put into use as soon as it enters the site, while also being easy to transport.

[0052] Meanwhile, the filling station 5, electrical control panel 6, inlet box 7, and oxygen inhalation box 8 can be operated from the outside, making them easy to connect and use. Taking advantage of the unlimited outdoor space, multiple people can operate them at the same time.

[0053] The base frame 1 is made of H100mm×100mm×6mm×8mm national standard H steel and 6.3# national standard channel steel by splicing and welding.

[0054] The single-door 15 has a door width of 670 mm and a length of 1510 mm, allowing one person to pass through and enter the container for maintenance.

[0055] The hatches of double hatch 16 and double hatch 27 are 1340 mm wide and 1510 mm long, allowing two people to pass through and enter the container for maintenance.

[0056] Example 3:

[0057] Reference Figures 1-3 The difference in this embodiment is that the top of the front and rear of the frame 2 is a trapezoidal structure, the top plate 4 is a trapezoidal plate, and the top plate 4 covers the top of the frame 2, so that the top plate 4 fits snugly over the top of the frame 2.

[0058] In practical use: The top of frame 2 is designed in a trapezoidal shape, which not only meets the passage requirements of curved culverts such as highways and railways, but also appropriately increases the height of the container, making full use of the space at the top of the container. The dimensions of frame 2 are 4200mm×2438mm×2050mm, which meets the CAF60 container requirements specified in GJB 6109-2007 "General Specifications for Containers".

[0059] The main body of frame 2 is made of standard 80mm×80mm square tubes and 60mm×60mm square tubes by welding; the trapezoidal structure at the top of frame 2 is made of standard 80mm×80mm square tubes and 60mm×60mm square tubes by welding.

[0060] Example 4:

[0061] Reference Figures 1-3 The difference in this embodiment is that the ventilation section includes a pair of exhaust vents 10 and an air inlet 11. The pair of exhaust vents 10 are located on the wall panels 3 on the left and right sides of the frame 2, respectively, and the air inlet 11 is located on the wall panel 3 on the front side of the frame 2.

[0062] Both the exhaust port 10 and the air inlet 11 are detachably connected to a fan 12 and a louver 13.

[0063] In actual use: By installing fans 12 in the exhaust port 10 and the air inlet 11, the advantages of active air intake and active air exhaust can be achieved, improving the internal air circulation speed and preventing the temperature of the oxygen generating equipment from rising rapidly. At the same time, the opening and closing beams of the exhaust port 10 and the air inlet 11 can be controlled by the louvers 13, thereby adjusting the amount of air intake and providing rain protection. The louvers 13 can be closed when not in use.

[0064] Example 5

[0065] Reference Figure 3 The difference in this embodiment is that the wall panel 3 is a corrugated plate, and an observation window 14 is detachably connected to the front surface of the frame 2.

[0066] In actual use: The corrugated board is 2mm thick, and one side of it inside frame 2 is covered with a 5mm thick single-sided aluminum foil insulation board, which has the effect of heat preservation and sound insulation. At the same time, the corrugated board has the characteristics of high structural strength compared with flat board, and can reduce the overall weight.

[0067] The internal state can be observed through observation window 14.

[0068] Example 6:

[0069] Reference Figures 1-2The difference in this embodiment is that: the lower part of the door panel of the single-opening hatch 15, the double-opening hatch 16, and the double-opening hatch 2 17 is detachably connected with louvers 31; the door panels of the single-opening hatch 15, the double-opening hatch 16, and the double-opening hatch 2 17 are detachably connected with fixing clips 18; and the wall panel 3 is detachably connected with fixing buckles 19 that are adapted to engage with the fixing clips 18 on the single-opening hatch 15, the double-opening hatch 16, and the double-opening hatch 2 17.

[0070] In actual use: Single-opening hatch 15, double-opening hatch one 16 and double-opening hatch two 17 allow staff to easily enter the interior for maintenance and repair operations. At the same time, single-opening hatch 15, double-opening hatch one 16 and double-opening hatch two 17 are respectively located on the wall panels 3 on both sides of the frame 2. This design eliminates the need for a front-to-back passage inside, improving the utilization rate of the interior space.

[0071] When the air intake is insufficient for cooling, open louver 231 to increase the air intake. At the same time, this window can also serve as an exhaust outlet for internal gases, improving ventilation efficiency.

[0072] By using the fixing buckle 19 and fixing card 18 together, the hatch will not be affected by external factors, such as natural wind, causing the hatch to close properly after it is opened.

[0073] By detachably connecting a sand-proof net to the inside of louver 2 31, small particles such as sand can be prevented from entering louver 2 31.

[0074] Example 7:

[0075] Reference Figure 2 The difference in this embodiment is that: a pipe 20 is detachably connected inside the filling platform 5, one end of the pipe 20 is located inside the filling platform 5, and the other end of the pipe 20 extends through the filling platform 5 into the frame 2. The pipe 20 located inside the filling platform 5 is connected in series from right to left to a pipe vent valve 21, a safety valve 22, a pressure gauge 23 and several tees. Each tee is detachably connected to a shut-off valve 24. A lighting lamp 25 is detachably connected to the upper surface inside the filling platform 5.

[0076] In actual use: the pipe 20 extending into the frame 2 is connected to the oxygen generator. Multiple oxygen supply operations can be carried out simultaneously through several shut-off valves 24. The safety valve 22 can automatically release oxygen when the pressure exceeds the critical value to prevent the pipe from rupturing due to excessive internal pressure. The pressure gauge 23 can monitor the oxygen pressure in real time. The pipe venting valve 21 can vent the oxygen in the pipe 20 to prevent the pipe 20 from being under pressure. At the same time, the lighting 25 can be turned on by the electric control panel 6 to facilitate operation in the event of poor fiber optic conditions.

[0077] Example 8:

[0078] Reference Figure 1 The difference in this embodiment is that a drain outlet 26 is provided on the wall panel 3 located on the left side of the frame 2 and at the lower end of the wall panel 3.

[0079] In actual use: Drain outlet 26 is a quick-connect drain outlet, which can be connected to a PU material drain pipe with an outer diameter of 10 mm.

[0080] Example 9:

[0081] Reference Figures 1-2 The difference in this embodiment is that the outer surface of the base frame 1 is fixed with several hoisting interfaces 27 and connection holes 28.

[0082] In actual use: The base frame 1 has 8 pre-drilled holes 28 for connecting to the vehicle chassis, which can be connected and fixed to the vehicle chassis using U-bolts. It also has 6 pre-drilled lifting interfaces 27, made of Q235B steel plate, which are welded to the base frame 1 for easy lifting operations.

[0083] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention, and all such changes are within the protection scope of the technology.

Claims

1. A shelter adapted for a large oxygen generation system, the shelter comprising: It includes: The chassis (1); Frame (2), the frame (2) is fixed on the chassis (1), and the chassis (1) is located in the frame (2) bottom end, and the frame (2) bottom end and the lower surface of the chassis (1) are located in the same horizontal plane; Wallboard (3), the outer surface of the frame (2) is covered with wallboard (3); Top plate (4), the top plate (4) is fixed on the top end of the frame (2); Ventilation part, the ventilation part is detachably connected on the wallboard (3) of the outer surface of the frame (2); Filling table (5), the filling table (5) is fixed on the wallboard (3), and the bottom end of the filling table (5) is located on the chassis (1); Electric control operation panel (6), the electric control operation panel (6) is detachably connected on the wallboard (3), and the bottom end of the electric control operation panel (6) is located on the chassis (1); The incoming line wall box (7) is detachably connected on the wallboard (3), and the bottom end of the incoming line wall box (7) is located on the chassis (1), and the incoming line wall box (7) is detachably connected with the electric control operation panel (6) and the frame (2) on both sides respectively; Oxygen wall box (8), the oxygen wall box (8) is detachably connected on the wallboard (3), and the oxygen wall box (8) is detachably connected with the oxygen terminal interface (9) in the oxygen wall box (8).

2. The shelter adapted for a large oxygen generation system of claim 1, wherein, The frame (2) is a rectangular frame, the wallboard (3) is respectively covered on the front, back, left and right surfaces of the frame (2), a single opening hatch (15) and a double opening hatch (16) are detachably connected on the left surface of the frame (2), a double opening hatch (17) is detachably connected on the right surface of the frame (2), the filling table (5), the electric control operation panel (6) and the incoming line wall box (7) are respectively located on the wallboard (3) on the right side of the frame (2), the oxygen wall box (8) is located on the wallboard (3) on the left side of the frame (2), and the ventilation part is located on the wallboard on the front, left and right sides of the frame (2).

3. The shelter adapted for a large oxygen generation system of claim 1, wherein, The top end of the frame (2) is a trapezoidal structure, the top plate (4) is a trapezoidal plate, the top plate (4) is covered on the top end of the frame (2), so that the top plate (4) is fitted and covered on the top end of the frame (2).

4. The shelter adapted for a large oxygen generation system of claim 1, wherein, The ventilation part includes a pair of exhaust ports (10) and an air inlet (11), a pair of exhaust ports (10) are respectively located on the wallboard (3) on the left and right sides of the frame (2), and the air inlet (11) is located on the wallboard (3) on the front side of the frame (2).

5. The shelter adapted for a large oxygen generation system of claim 4, wherein, The exhaust port (10) and the air inlet (11) are detachably connected with the fan (12) and the louver (13) in the exhaust port (10) and the air inlet (11).

6. The shelter adapted for a large oxygen generation system of claim 2, wherein, The wallboard (3) is a corrugated plate, and an observation window (14) is detachably connected on the front surface of the frame (2).

7. The shelter adapted for a large oxygen generation system of claim 2, wherein, The lower part of the door plate of the single opening cabin door (15), the double opening cabin door one (16) and the double opening cabin door two (17) is detachably connected with the shutter two (31), the upper part of the door plate of the single opening cabin door (15), the double opening cabin door one (16) and the double opening cabin door two (17) is detachably connected with the fixed card (18), the wall plate (3) is detachably connected with the fixed buckle (19) which is adapted to the fixed card (18) of the single opening cabin door (15), the double opening cabin door one (16) and the double opening cabin door two (17).

8. The shelter adapted for a large oxygen generation system of claim 2, wherein, The pipeline (20) is detachably connected in the filling table (5), one end of the pipeline (20) is located in the filling table (5), the other end of the pipeline (20) extends to the frame (2) through the filling table (5), the pipeline (20) located in the filling table (5) is sequentially connected with the pipeline emptying valve (21), the safety valve (22), the pressure gauge (23) and a plurality of three-way pipes from right to left, the stop valve (24) is detachably connected on each three-way pipe, the upper surface of the filling table (5) is detachably connected with the illuminating lamp (25).

9. The shelter adapted for a large oxygen generation system of claim 2, wherein, The drain port (26) is opened on the wall plate (3) located on the left side of the frame (2) and at the lower end of the wall plate (3).

10. The shelter adapted for a large oxygen generation system of claim 1, wherein, The outer surface of the bottom frame (1) is fixed with a plurality of lifting interfaces (27) and connection hole positions (28).

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