A modular integrated fireproof enclosure device and method

Abstract

This invention discloses a modular integrated fireproof enclosure device and method, including a chamber, a first equipment compartment, a first pump compartment, a connecting channel, an electromagnetic control valve, a fire extinguishing pipe, and an infrared detector. The chamber is located within the vehicle body, with a rear door at the rear end. The vehicle body also features a first equipment compartment, a first pump compartment, a second pump compartment, and a second equipment compartment. This invention employs a structured design. Through systematic structural optimization and functional integration, the device effectively overcomes the limitations of existing technologies. The four independent sealed compartments within the vehicle body are physically isolated by high-strength anti-corrosion partitions, structurally eliminating the risk of cross-contamination between different types of fire extinguishing agents and ensuring the chemical stability and consistent fire extinguishing efficiency of various media. Simultaneously, each compartment is equipped with an independent replenishment pipeline, enabling directional replenishment of a single media. During multiple continuous operations, the replenishment strategy can be flexibly adjusted according to actual consumption.

Description

Technical Field

[0001] This invention relates to the field of fireproof enclosure technology, and in particular to a modular integrated fireproof enclosure device and method. Background Technology

[0002] Modular integrated fire protection devices and methods are key equipment for responding to various types of fires. Their structural rationality and functional adaptability directly affect fire response efficiency. However, given the current diversification of fire scenarios, existing modular integrated fire protection devices and methods are gradually revealing shortcomings in their adaptation to practical needs. One limitation is the restriction on extinguishing agent storage and management. Traditional modular integrated fire protection devices and methods often use single-chamber or simple partitioned designs for extinguishing agent storage. Different types of extinguishing agents, such as water, foam, and dry powder, are prone to mixing due to improper storage, leading to changes in chemical properties and a decrease in extinguishing efficiency. Furthermore, extinguishing agent replenishment requires overall operation and cannot be tailored to individual cases. One issue is that the independent replenishment of one type of extinguishing agent can lead to overall failure when one agent is depleted during multiple consecutive operations, hindering sustained combat capability. Another issue is insufficient coordination among functional modules. Existing vehicle fire extinguishing systems and equipment storage areas are often dispersed, and the connection between pumps and pipelines lacks flexible adaptability. This results in two problems: firstly, in emergencies, firefighters must travel between different areas, leading to low efficiency in equipment retrieval and firefighting operations, delaying optimal firefighting opportunities; secondly, rigid pipeline connections limit the spray angle and range of the spray guns, making it difficult to achieve precise coverage in confined spaces, high-rise windows, and other special scenarios, increasing the difficulty of firefighting. Summary of the Invention

[0003] The purpose of this invention is to provide a modular integrated fireproof enclosure device and method to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a modular integrated fireproof enclosure device and method, including a vehicle body, a chamber inside the vehicle body, a rear door at the rear end of the vehicle body, a first equipment compartment, a first pump compartment, a second pump compartment and a second equipment compartment on the vehicle body, and roller shutter doors on the first equipment compartment, the first pump compartment, the second pump compartment and the second equipment compartment, and a connecting groove on the inner wall of the first pump compartment.

[0005] As a further technical solution of the present invention, the chamber is provided with a water compartment, a Class A foam extinguishing agent compartment, a Class B foam extinguishing agent compartment and a dry powder extinguishing agent compartment, and a replenishment pipe is provided on one outer wall of each of the water compartment, the Class A foam extinguishing agent compartment, the Class B foam extinguishing agent compartment and the dry powder extinguishing agent compartment.

[0006] As a further technical solution of the present invention, a delivery pipe is provided on one outer wall of each of the water compartment, the Class A foam extinguishing agent compartment, the Class B foam extinguishing agent compartment, and the dry powder extinguishing agent compartment.

[0007] As a further technical solution of the present invention, an electromagnetic control valve is provided on the conveying pipe, and a U-shaped tube is sleeved at the end of the conveying pipe, with a fire pump fixedly connected to one end of the U-shaped tube.

[0008] As a further technical solution of the present invention, the output end of the fire pump is provided with a four-way pipe, and the output end of the four-way pipe is welded with a flange.

[0009] As a further technical solution of the present invention, the output end of the four-way pipe is provided with a corrugated pipe, one end of the corrugated pipe is welded with a flange, and the end of the corrugated pipe is provided with a fire extinguishing pipe.

[0010] As a further technical solution of the present invention, the end of the fire extinguishing pipe is fitted with a multi-stage spray gun, the multi-stage spray gun is provided with a fixing ring, and the fixing ring is provided with an infrared detector.

[0011] Compared with existing technologies, the beneficial effects achieved by this invention are as follows: This invention adopts a structured design. Through systematic structural optimization and functional integration, the device effectively overcomes the limitations of existing technologies. The four independent sealed compartments within the vehicle body are physically isolated by high-strength anti-corrosion partitions, structurally eliminating the risk of cross-contamination between different types of extinguishing agents and ensuring the chemical stability and consistent extinguishing efficiency of various media. Simultaneously, the independent replenishment pipeline configured in each compartment enables directional replenishment of a single medium. In multiple continuous operations, the replenishment strategy can be flexibly adjusted according to actual consumption, avoiding resource waste in traditional overall replenishment modes, extending the effective operational time of the equipment, enhancing continuous response capabilities, and significantly improving the efficiency of extinguishing agents. The system ensures storage security and management precision. The multi-functional compartments integrated into the vehicle body, combined with the convenient opening and closing structure of the roller shutter door, achieve a compact layout of the fire extinguishing system, power unit, and rescue equipment. This significantly shortens the operational path and improves operational efficiency in emergency situations. The combined application of electromagnetic control valves and flexible bellows in the transmission link not only enables rapid switching between different extinguishing agents and reduces response delay, but also expands the spray coverage of the extinguishing pipe through the multi-angle deformation characteristics of the bellows. Combined with the infrared detection components on the multi-stage spray guns, the spray mode can be dynamically adjusted according to the fire source characteristics. This significantly improves the equipment's adaptability and fire extinguishing accuracy in complex terrain and variable fire source scenarios, providing a reliable guarantee for the efficient handling of various fire accidents. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a cross-sectional three-dimensional structural diagram of the vehicle body of the present invention; Figure 3 for Figure 2 Enlarged structural diagram of region A in the middle; Figure 4 This is a three-dimensional structural diagram of the compartment of the present invention; Figure 5 for Figure 4 A magnified structural diagram of region B in the middle; Figure 6 This is a rear-view three-dimensional structural diagram of the compartment of the present invention.

[0014] In the diagram: 1. Vehicle body; 2. Chamber; 3. Rear door; 4. Roller shutter door; 5. First equipment compartment; 6. First pump compartment; 7. Second pump compartment; 8. Second equipment compartment; 9. Connecting channel; 10. Water compartment; 11. Class A foam extinguishing agent compartment; 12. Class B foam extinguishing agent compartment; 13. Dry powder extinguishing agent compartment; 14. Delivery pipe; 15. Electromagnetic control valve; 16. U-shaped pipe; 17. Fire pump; 18. Four-way pipe; 19. Corrugated pipe; 20. Flange; 21. Extinguishing pipe; 22. Multi-stage spray gun; 23. Fixing ring; 24. Infrared detector; 25. Supplementary piping. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0016] Please see the appendix Figure 1 - Appendix Figure 6This invention provides an embodiment of a modular integrated fireproof enclosure device and method, comprising a vehicle body 1, a chamber 2 within the vehicle body 1, a rear door 3 at the rear end of the vehicle body 1, a first equipment compartment 5, a first pump compartment 6, a second pump compartment 7, and a second equipment compartment 8 on the vehicle body 1, each equipped with a roller shutter door 4; a connecting groove 9 is formed on the inner wall of the first pump compartment 6; the chamber 2 contains a water compartment 10, a Class A foam extinguishing agent compartment 11, a Class B foam extinguishing agent compartment 12, and a dry powder extinguishing agent compartment 13, with one side of the water compartment 10, the Class A foam extinguishing agent compartment 11, the Class B foam extinguishing agent compartment 12, and the dry powder extinguishing agent compartment 13... Each compartment is equipped with a replenishment pipe 25 on its outer wall, allowing for independent replenishment of extinguishing agents to each compartment without opening the entire chamber 2. This avoids cross-contamination between different extinguishing agents during replenishment and enables precise replenishment based on the consumption status of each compartment, ensuring continuous firefighting operations and enhancing the equipment's continuous combat capability. Each of the water compartment 10, Class A foam extinguishing agent compartment 11, Class B foam extinguishing agent compartment 12, and dry powder extinguishing agent compartment 13 has a delivery pipe 14 on one side of its outer wall. These independent delivery pipes 14 allow for the separate delivery of extinguishing agents from each compartment to subsequent pipelines, achieving independent supply of different types of extinguishing agents and avoiding mixing interference during delivery. This provides a structural basis for rapid switching of extinguishing media and improves efficiency. To enhance adaptability and response speed to different fire scenarios, an electromagnetic control valve 15 is installed on the delivery pipe 14, and a U-shaped pipe 16 is sleeved at the end of the delivery pipe 14. One end of the U-shaped pipe 16 is fixedly connected to a fire pump 17. The electromagnetic control valve 15 can quickly open or close the corresponding delivery pipe 14 through electrical control, realizing the automatic switching of extinguishing agents. Compared with traditional manual valves, the response time is greatly shortened. The U-shaped pipe 16 can buffer the pressure fluctuations during the delivery of extinguishing agents, reduce pipeline impact, and work with the fire pump 17 to provide stable power, ensuring that the extinguishing agent is delivered to the spray end at sufficient pressure. A four-way pipe 18 is installed at the output end of the fire pump 17, and a flange 20 is welded to the output end of the four-way pipe 18. The four-way pipe 18 can carry the extinguishing agent output by the fire pump 17. The fire is diverted to different paths to adapt to various fire extinguishing needs. The flange 20 adopts a standardized connection structure, which facilitates the quick assembly and disassembly of the bellows 19 and the four-way pipe 18, reducing maintenance costs and ensuring the sealing performance of the connection to prevent fire extinguishing agent leakage. The output end of the four-way pipe 18 is equipped with a bellows 19, one end of which is welded with a flange 20. The end of the bellows 19 is equipped with a fire extinguishing pipe 21. The bellows 19 has good flexible deformation capability and can swing at multiple angles according to the needs of fire extinguishing operations, breaking through the angle limitation of traditional rigid pipes and improving the coverage capability of the fire extinguishing pipe 21 for complex fire source locations. The flange 20 further enhances the connection reliability of the bellows 19, the four-way pipe 18, and the fire extinguishing pipe 21.The end of the fire extinguishing pipe 21 is fitted with a multi-stage spray gun 22. A fixing ring 23 is installed on the multi-stage spray gun 22, and an infrared detector 24 is installed on the fixing ring 23. The multi-stage spray gun 22 can switch spray modes according to the type of fire, improving the targeting of fire extinguishing. The infrared detector 24 on the fixing ring 23 can detect the location and temperature of the fire source in real time, providing data support for accurately targeting the fire source, reducing extinguishing agent waste, and improving fire extinguishing efficiency.

[0017] Working principle: Using this invention, water, Class A foam extinguishing agent, Class B foam extinguishing agent, and dry powder extinguishing agent are independently stored in the chamber 2 inside the vehicle body 1, namely water compartment 10, Class A foam extinguishing agent compartment 11, Class B foam extinguishing agent compartment 12, and dry powder extinguishing agent compartment 13. Each compartment is replenished with media through replenishment pipe 25 to ensure that the initial storage volume meets the fire extinguishing requirements. The first equipment compartment 5 and the second equipment compartment 8 on the vehicle body 1 are used to store auxiliary rescue equipment, and the first pump compartment 6 and the second pump compartment 7 are used to store auxiliary rescue equipment. The system has a built-in power unit, and each functional compartment is sealed and protected by a roller shutter door 4. During firefighting operations, depending on the type of fire, such as solid fire or liquid fire, the control system operates the electromagnetic control valve 15 of the corresponding compartment to open the delivery pipe 14 of the water compartment 10, Class A foam extinguishing agent compartment 11, Class B foam extinguishing agent compartment 12, or dry powder extinguishing agent compartment 13. The extinguishing agent flows into the U-shaped pipe 16 through the delivery pipe 14, and is powered by the fire pump 17 in the first pump compartment 6 or the second pump compartment 7 to pressurize the extinguishing agent. The extinguishing agent is then delivered to the four-way pipe 18. After being diverted by the four-way pipe 18, the extinguishing agent is transmitted to the extinguishing pipe 21 through the corrugated pipe 19 connected by the flange 20. The flexible structure of the corrugated pipe 19 allows the extinguishing pipe 21 to swing flexibly within a multi-angle range to adapt to different spray position requirements. Finally, the extinguishing agent is sprayed out through the multi-stage spray gun 22 at the end of the extinguishing pipe 21. The multi-stage spray gun 22 can switch spray modes according to the fire intensity, such as direct current and spray. The infrared detector 24 on its fixed ring 23 monitors the fire source position and temperature in real time to assist in accurate aiming. If it is necessary to switch the type of extinguishing agent, it is only necessary to close the current electromagnetic control valve 15 and open the electromagnetic control valve 15 of the target compartment to complete the medium switching through the same transmission link. The connecting groove 9 on the inner wall of the first pump chamber 6 ensures the airflow exchange between the pump body and the outside, ensuring the stable operation of the fire pump 17. During operation, the status of the compartments in the chamber 2 can be checked through the backup door 3. When the extinguishing agent is insufficient, the corresponding compartment can be replenished separately through the replenishment pipe 25 to maintain continuous fire extinguishing capability.

[0018] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0019] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0020] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A modular integrated fireproof enclosure device and method, comprising a vehicle body (1), characterized in that: The vehicle body (1) has a chamber (2) inside, and a rear door (3) is provided at the rear end of the vehicle body (1). The vehicle body (1) has a first equipment compartment (5), a first pump compartment (6), a second pump compartment (7) and a second equipment compartment (8). Roller shutter doors (4) are provided on the first equipment compartment (5), the first pump compartment (6), the second pump compartment (7) and the second equipment compartment (8). A connecting groove (9) is provided on the inner wall of the first pump compartment (6).

2. The modular integrated fireproof enclosure device and method according to claim 1, characterized in that: The chamber (2) is equipped with a water compartment (10), a Class A foam extinguishing agent compartment (11), a Class B foam extinguishing agent compartment (12), and a dry powder extinguishing agent compartment (13). A replenishment pipe (25) is provided on one side of the outer wall of the water compartment (10), the Class A foam extinguishing agent compartment (11), the Class B foam extinguishing agent compartment (12), and the dry powder extinguishing agent compartment (13).

3. The modular integrated fireproof enclosure device and method according to claim 2, characterized in that: The water compartment (10), the Class A foam extinguishing agent compartment (11), the Class B foam extinguishing agent compartment (12) and the dry powder extinguishing agent compartment (13) are all provided with delivery pipes (14) on one side of their outer walls.

4. The modular integrated fireproof enclosure device and method according to claim 3, characterized in that: An electromagnetic control valve (15) is installed on the delivery pipe (14), and a U-shaped pipe (16) is sleeved at the end of the delivery pipe (14). A fire pump (17) is fixedly connected to one end of the U-shaped pipe (16).

5. The modular integrated fireproof enclosure device and method according to claim 4, characterized in that: The output end of the fire pump (17) is provided with a four-way pipe (18), and the output end of the four-way pipe (18) is welded with a flange (20).

6. The modular integrated fireproof enclosure device and method according to claim 5, characterized in that: The output end of the four-way pipe (18) is provided with a bellows pipe (19), one end of the bellows pipe (19) is welded with a flange (20), and the end of the bellows pipe (19) is provided with a fire extinguishing pipe (21).

7. The modular integrated fireproof enclosure device and method according to claim 6, characterized in that: The fire extinguishing pipe (21) is fitted with a multi-stage spray gun (22) at the end. A fixing ring (23) is provided on the multi-stage spray gun (22), and an infrared detector (24) is provided on the fixing ring (23).

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