Semi-wave-transparent intelligent explosion-proof square cabin
By using wave-transmissive materials and intelligent monitoring systems in the explosion-proof cabin, the existing explosion-proof cabin cannot meet the wave-transmissive environmental needs, and the design of semi-transmissive intelligent explosion-proof cabin is realized to meet the use needs of various equipments And provide security protection functions.
Patent Information
- Application Number
- CN202420154389.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-22
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-22
AI Technical Summary
The existing explosion-proof square cabins are generally metal materials and lack wave transmissive functions, which cannot meet the wave transmissive environment required by the main user equipment under specific working conditions. At the same time, auxiliary equipment requires a conventional working environment, which is difficult to meet the special needs of users.
A semi-transparent intelligent explosion-proof square cabin was designed. The cabin uses a back upright plate and skeleton of wave-transparent material, combined with a front upright plate and skeleton of conventional metal materials, and has built-in positive pressure explosion-proof device, fire protection device and dynamic ring monitoring module. The wave-transmissive function is achieved through wave-transmissive plates, polyurethane foam sandwich panels and fiberglass skins, and is equipped with air conditioning, fire cylinders and dynamic ring monitoring modules.
It realizes compatibility between wave transmission and conventional working environments in the square cabin, meets the use needs of main user equipment and auxiliary equipment, and also has positive pressure explosion-proof, environmental monitoring and fire-proof functions to ensure safety and stability in the cabin.
Smart Images
Figure CN222184274U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of shelters, in particular to a semi-transparent wave intelligent explosion-proof shelter. Background Art
[0002] The shelter is a modular, standardized, integrated, transportable box-type workshop. The product is organically combined with various solid materials. Its volume is fixed or expandable and has protective properties.
[0003] In recent years, there has been an increasing demand for shelters in many fields such as military industry, aerospace, and geology. Objectively, the design and production of shelters must be able to combine the latest modern Internet, Internet of Things, and control technologies, and be able to realize unmanned operation, dynamic monitoring, alarm reminders and other functions; in addition, subsystems such as fire protection and positive pressure explosion-proof have fully played the role of protecting smart shelter products.
[0004] However, the existing explosion-proof shelters are generally made of metal and do not have a wave-transmitting function. Under specific working conditions, the main user equipment installed in the shelter requires a wave-transmitting environment, while the auxiliary equipment requires a conventional working environment. Ordinary metal shelters are difficult to meet this special need of users.
[0005] In view of the above reasons, the utility model proposes a semi-transparent wave intelligent explosion-proof cabin to solve the above technical problems. Utility Model Content
[0006] The purpose of the utility model is to provide a semi-transparent intelligent explosion-proof cabin, which can realize two working environments, wave-transparent and conventional, meet the use requirements of various equipment, and has multiple functions such as positive pressure explosion-proof, environmental monitoring and fire prevention.
[0007] The utility model provides a semi-transparent intelligent explosion-proof cabin, comprising: a cabin body, the cabin body comprising a frame, a top plate and a vertical plate, the top plate and the vertical plate are respectively installed on the top and the periphery of the frame, wherein a safety door is installed on the vertical plate located on the front of the cabin body, the frame located on the back of the cabin body is a glass fiber reinforced plastic column, the vertical plate located on the back of the cabin body is a wave-transparent plate, and a positive pressure explosion-proof device, a fire-fighting device and a dynamic environment monitoring module are arranged in the cabin body.
[0008] Preferably, the inner layer of the wave-transmitting plate is a polyurethane foam sandwich panel, and the exterior of the polyurethane foam sandwich panel is covered with a fiberglass skin.
[0009] Preferably, the positive pressure explosion-proof device includes an air intake pipe, an air intake ball valve and an air pressure sensor, the air intake ball valve is installed in the air intake pipe, an external air source is provided outside the cabin, one end of the air intake pipe is connected to the external air source, the other end of the air intake pipe is located in the cabin, and the air pressure sensor is arranged in the cabin.
[0010] Preferably, a muffler and an explosion-proof box are installed at the other end of the air intake pipe.
[0011] Preferably, the dynamic environment monitoring module includes a temperature and humidity sensor, a combustible gas detector, a smoke alarm and a control cabinet. A touch screen is fixedly connected to the outer wall of the control cabinet, and a controller, a memory and a communication module are arranged inside the control cabinet.
[0012] Preferably, the fire-fighting device comprises a fire-fighting gas cylinder and a fire-fighting nozzle, the fire-fighting nozzle is installed on the top plate in the cabin, and the fire-fighting nozzle is connected to the fire-fighting gas cylinder.
[0013] Preferably, a plurality of air-conditioning outdoor units are arranged outside the cabin, and a plurality of air-conditioning indoor units for use with the air-conditioning outdoor units are arranged inside the cabin.
[0014] Preferably, a user cabinet is provided in the cabin.
[0015] Preferably, a power distribution cabinet and antenna equipment are provided in the cabin.
[0016] Preferably, shutters are installed on the upper parts of the vertical plates on the front and back sides of the cabin.
[0017] Compared with the prior art, the utility model has the following beneficial effects:
[0018] 1. The back upright plate and frame of the cabin of the utility model are made of wave-transmitting materials, and the front upright plate and frame are made of conventional metal materials, thereby dividing the cabin into a wave-transmitting area and a conventional area, which can simultaneously meet the use requirements of the main user equipment and auxiliary equipment in the cabin;
[0019] 2. The cabin is equipped with a positive pressure explosion-proof device, a fire-fighting device and a dynamic environment monitoring module. It has a positive pressure explosion-proof function, which can prevent external flammable gases from entering the cabin, and can detect the temperature, humidity, air pressure, and flammable gas concentration in the cabin. It can also control the air intake and fire-fighting device according to the detection data. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0021] Figure 1 This is a schematic diagram of the front structure of the shelter of the utility model;
[0022] Figure 2 This is a schematic diagram of the back perspective structure of the shelter of the utility model;
[0023] Description of reference numerals:
[0024] 1: Cabin; 2: Safety door; 3: Fiberglass column; 4: Wave-transmitting plate; 5: Positive pressure explosion-proof device; 6: Fire-fighting device; 7: Air-conditioning outdoor unit; 8: Air-conditioning indoor unit; 9: User cabinet; 10: Power distribution cabinet; 11: Antenna equipment; 12: Shutters; 13: Access control; 14: Access control explosion-proof box. DETAILED DESCRIPTION
[0025] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0028] like Figure 1-2 As shown, the utility model provides a semi-transparent intelligent explosion-proof cabin, comprising: a cabin body 1, the cabin body 1 is in the shape of a rectangular parallelepiped as a whole, the cabin body 1 comprises a frame, a top plate and a vertical plate, the top plate and the vertical plate are respectively installed on the top and the periphery of the frame, wherein a safety door 2 is installed on the vertical plate located on the front side of the cabin body 1, the frame located on the back side of the cabin body 1 is a fiberglass column 3, the vertical plate located on the back side of the cabin body 1 is a wave-transparent plate 4, and a positive pressure explosion-proof device 5, a fire-fighting device 6 and a dynamic environment monitoring module are arranged in the cabin body 1.
[0029] In this embodiment, the inner layer of the wave-transmitting plate 4 is a polyurethane foam sandwich panel, and the outer layer of the polyurethane foam sandwich panel is covered with a fiberglass skin. Through the above materials, the main user equipment in the cabin can conveniently receive and transmit electromagnetic wave signals. After simulation calculation, the electrical performance after the structure is strengthened is about 0.3dB at 45° incidence, and the transmission loss is still less than 0.35dB at 60° incidence. The wave-transmitting area can meet the electrical performance index requirements. Among them, a wave-transmitting plate 4 on the back of the cabin 1 can be opened as a back door.
[0030] Specifically, the positive pressure explosion-proof device 5 includes an air intake pipe, an air intake ball valve and an air pressure sensor, wherein the air intake ball valve is installed in the air intake pipe, an external air source is arranged outside the cabin 1, one end of the air intake pipe is connected to the external air source, and the other end of the air intake pipe is located in the cabin 1. The air intake ball valve can be used to control the external air source to enter the cabin 1, so that the pressure in the cabin 1 is greater than the external environmental pressure, that is, to maintain a positive pressure state, and prevent flammable gas in the external environment from entering the cabin 1. The pressure in the cabin 1 can be detected by the air pressure sensor. When it is detected that the air pressure drops significantly and cannot meet the positive pressure state, it is necessary to increase the opening of the air intake ball valve to increase the air intake volume.
[0031] In this embodiment, the external air source pressure is in the range of 0.4-0.8 MPa, and the air intake volume is not less than 120 m / h. 3The external air source is first filtered by the oil-water separator, and then enters the interior of the cabin 1 through the inlet ball valve. According to the actual working conditions on site, the opening of the inlet ball valve is fixed after the pressure value in the cabin 1 reaches the range of 60-90MPa, and cannot be adjusted arbitrarily. A muffler and an explosion-proof box are installed at the end of the intake pipe. After the external gas enters the cabin 1, the muffler and the explosion-proof box can effectively reduce the intake whistle.
[0032] Specifically, the dynamic environment monitoring module includes a temperature and humidity sensor, a combustible gas detector, a smoke alarm and a control cabinet, wherein a touch screen is fixedly connected to the outer wall of the control cabinet, and a controller, a memory and a communication module are arranged in the control cabinet. The temperature and humidity in the cabin 1 can be detected by the temperature and humidity sensor, the combustible gas concentration in the cabin 1 can be detected by the combustible gas detector, and whether a fire occurs in the cabin 1 can be determined by the smoke alarm. The touch screen can display and observe the monitoring status of various indicators in the cabin 1, and store the data in the memory. The controller can be controlled to work by touching the touch screen. The controller exchanges information with the air pressure sensor, temperature and humidity sensor, combustible gas detector and smoke alarm through the communication module, and determines whether the various data exceed the standard according to the data collected, and then controls the operation of the air conditioner, positive pressure explosion-proof device 5, fire-fighting device 6 and other equipment, so as to adjust the environment in the cabin 1 and prevent fire.
[0033] In this embodiment, the fire fighting device includes a fire fighting gas cylinder and a fire fighting nozzle, wherein the fire fighting nozzle is installed on the ceiling of the cabin 1, and the fire fighting nozzle is connected to the fire fighting gas cylinder. When the smoke alarm detects smoke in the cabin 1, it is fed back to the controller, and the controller controls the valve between the fire fighting nozzle and the fire fighting gas cylinder to open, and sprays out flame-retardant gas to extinguish the fire.
[0034] A plurality of air conditioner outdoor units 7 are arranged outside the cabin 1, and a plurality of air conditioner indoor units 8 are arranged inside the cabin 1. In this embodiment, there are two air conditioner outdoor units 7 and two air conditioner indoor units 8, with power of 2 horsepower and 5 horsepower, respectively, for efficiently adjusting the temperature and humidity of different areas in the cabin 1.
[0035] In this embodiment, a user cabinet 9 is provided in the cabin 1 for storing user items and equipment, etc. A power distribution cabinet 10 and an antenna device 11 are provided in the cabin 1. The power distribution cabinet can supply power to the dynamic environment monitoring module, the air conditioner outdoor unit 7, the air conditioner indoor unit 8 and other equipment, and can communicate with external equipment through the antenna device 11, so as to centrally monitor and uniformly manage the situations in multiple cabins.
[0036] In this embodiment, shutters 12 are installed on the upper part of the front and back vertical plates of the cabin 1, and the shutters 12 can be manually opened and closed to facilitate ventilation adjustment and observation of the external conditions of the cabin 1. Lightning protection equipment such as lightning rods can be installed on the top of the cabin 1.
[0037] In this embodiment, the security door 2 can be opened and closed through the access control 13, and multiple opening methods such as swiping a card, password or fingerprint can be selected. The security door 2 is opened and closed pneumatically, and an access control explosion-proof box 14 is provided on one side of the security door 2 to ensure the safety of gas use of the security door 2.
[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.
Claims
1. A semi-transparent intelligent explosion-proof cabin, It is characterized in that include: The cabin body comprises a frame, a top plate and a vertical plate, wherein the top plate and the vertical plate are respectively installed on the top and the periphery of the frame, wherein a safety door is installed on the vertical plate located on the front of the cabin body, the frame located on the back of the cabin body is a fiberglass column, and the vertical plate located on the back of the cabin body is a wave-transmitting plate, and a positive pressure explosion-proof device, a fire-fighting device and a dynamic environment monitoring module are arranged in the cabin body.
2. According to claim 1, the semi-transparent intelligent explosion-proof shelter, It is characterized in that The inner layer of the wave-transmitting plate is a polyurethane foam sandwich panel, and the outer layer of the polyurethane foam sandwich panel is covered with a glass fiber reinforced plastic skin.
3. According to claim 1, the semi-transparent intelligent explosion-proof shelter, It is characterized in that The positive pressure explosion-proof device includes an air intake pipe, an air intake ball valve and an air pressure sensor. The air intake ball valve is installed in the air intake pipe. An external air source is provided outside the cabin. One end of the air intake pipe is connected to the external air source. The other end of the air intake pipe is located in the cabin. The air pressure sensor is provided in the cabin.
4. According to claim 3, the semi-transmissive intelligent explosion-proof shelter, It is characterized in that A muffler and an explosion-proof box are installed at the other end of the air intake pipeline.
5. The semi-transparent intelligent explosion-proof shelter according to claim 1, It is characterized in that The dynamic environment monitoring module includes a temperature and humidity sensor, a combustible gas detector, a smoke alarm and a control cabinet. A touch screen is fixedly connected to the outer wall of the control cabinet, and a controller, a memory and a communication module are arranged in the control cabinet.
6. The semi-transparent intelligent explosion-proof shelter according to claim 1, It is characterized in that The fire-fighting device comprises a fire-fighting gas cylinder and a fire-fighting sprinkler head. The fire-fighting sprinkler head is installed on the top plate in the cabin, and the fire-fighting sprinkler head is communicated with the fire-fighting gas cylinder.
7. The semi-transmissive intelligent explosion-proof shelter according to claim 1, It is characterized in that A plurality of air-conditioning outdoor units are arranged outside the cabin, and a plurality of air-conditioning indoor units matched with the air-conditioning outdoor units are arranged inside the cabin.
8. The semi-transmissive intelligent explosion-proof shelter according to claim 1, It is characterized in that A user cabinet is arranged in the cabin.
9. The semi-transparent intelligent explosion-proof shelter according to claim 1, It is characterized in that A power distribution cabinet and antenna equipment are arranged in the cabin.
10. The semi-transparent intelligent explosion-proof shelter according to claim 1, It is characterized in that Shutters are installed on the upper parts of the vertical plates on the front and back sides of the cabin.