New energy automobile transportation and storage fire prevention and control system
By incorporating fire-resistant protective covers, air pumps, cooling mechanisms, and environmental monitoring systems, the problem of fires caused by battery thermal runaway during the transportation of new energy vehicles has been solved, enabling effective fire control and safe transfer, and improving the safety of new energy vehicle transportation.
Patent Information
- Application Number
- CN202423278700.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2034-12-30
AI Technical Summary
New energy vehicles are prone to fires during transportation due to battery thermal runaway. These fires spread rapidly, reach high temperatures, and produce highly toxic smoke, making them particularly difficult to control during maritime transport.
A fire prevention and control system was designed, which includes a fireproof vehicle cover, an air pump, a cooling mechanism, and an environmental monitoring mechanism. The fireproof vehicle cover is used to wrap the vehicle and extract oxygen, the cooling mechanism uses nitrogen cylinders to cool the vehicle, the environmental monitoring mechanism monitors and alarms in real time, and the transfer mechanism is used to remove the burning vehicle individually.
Effectively control the fire, prevent the fire from spreading, reduce the toxicity of smoke, provide real-time alarms and location, increase transportation safety, delay the spread of the fire, and reduce the impact on other vehicles and the environment.
Smart Images
Figure CN223914552U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to new energy automobile transportation fire fighting technical field especially is a kind of new energy automobile transportation storage fire prevention and control system. BACKGROUND
[0002] With the development of new energy vehicle export and transportation, sea transportation will still be the main way of automobile transportation at present and in the future. Unlike traditional fuel vehicles, electric vehicles carry a large number of power batteries, which are the core components and energy storage devices of electric vehicles. During transportation, power batteries are easily affected by external environment and may have thermal runaway due to manufacturing defects, causing fires.
[0003] The battery thermal runaway of new energy vehicles has the phenomena of fast burning speed, high temperature and easy to trigger chain reaction, making it difficult to extinguish the fire of electric vehicles during transportation, especially in the marine transportation environment. This situation not only causes the battery to heat spontaneously, but also releases toxic gases, further exacerbating the danger of fire.
[0004] When a ship carries new energy vehicles, it faces many problems such as fast fire spread, high temperature, and large amount of toxic smoke, especially when transporting batches of new energy vehicles. Without isolation measures for each new energy vehicle, local fires can easily spread to the entire system. SUMMARY
[0005] To solve the above technical problems, the utility model adopts the following technical solutions:
[0006] A new energy vehicle transportation and storage fire prevention and control system includes a fireproof mechanism and a transfer mechanism. The fireproof mechanism includes a fireproof vehicle cover, an air pump and a cooling mechanism for cooling the battery of the new energy vehicle. The fireproof vehicle cover has an air outlet that matches the air pump. The cooling mechanism has a linkage switch. The fireproof vehicle cover has a safety belt for cooperating with the transfer mechanism to transfer the vehicle.
[0007] Further, the cooling mechanism is a nitrogen cylinder, and the linkage switch is an electronic valve. When the vehicle catches fire, the electronic valve opens to release nitrogen to cool the vehicle.
[0008] Further, the fireproof vehicle cover is provided with inflatable sealing rubber strips, so that the fireproof vehicle cover can maintain sealing properties after disassembly.
[0009] Further, it also includes a control terminal, which includes an environment monitoring mechanism and a display screen. The environment monitoring mechanism includes a fire detector, an alarm and a locator on the vehicle. The display screen is electrically connected with the fire detector, the alarm and the locator.
[0010] Further, the fire detector comprises a smoke sensor, a temperature sensor and a carbon monoxide detector, the smoke sensor and the temperature sensor are arranged at the tire of the vehicle, and the carbon monoxide detector is arranged at the bottom of the vehicle.
[0011] Further, the air pump is a micro vacuum pump, which is small in size, portable and easy to operate.
[0012] Further, the material of the fireproof vehicle cover is basalt fiber cloth.
[0013] Compared with the prior art, the utility model has the beneficial effects that:
[0014] 1. The utility model discloses a fire prevention and control system for the transportation and storage of new energy vehicles, which comprises a fireproof mechanism and a transfer mechanism.
[0015] 2. The utility model further comprises an environment monitoring mechanism, which monitors the temperature state of the battery of the new energy vehicle in real time.
[0016] 3. When the vehicle is installed with the fireproof vehicle cover, the air pump is used to pump out the gas in the fireproof vehicle cover to prevent oxygen from entering and helping combustion. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a schematic diagram of the fire prevention and control system of the utility model.
[0018] Figure 2 It is a schematic diagram of the fireproof mechanism of embodiment one.
[0019] Figure 3 It is a schematic diagram of the fireproof mechanism of embodiment two.
[0020] Wherein, the figure mark is: vehicle 10, fireproof vehicle cover 20, suction port 21, sealing rubber strip 22, safety belt 23, air pump 31, nitrogen cylinder 32, forklift 33, fork 331;
[0021] Environment monitoring mechanism 40, fire detector 41, smoke detector 411, temperature sensor 412, carbon monoxide detector 413, alarm 42, locator 43; display screen 50. DETAILED DESCRIPTION
[0022] The specific embodiments of the present application will be described below with reference to the accompanying drawings.
[0023] In the description of the present application, it should be noted that if the terms indicating the orientation or position relationship such as "up", "down", "inner", "outer", "top", "bottom" appear, they are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting the application.
[0024] Example one:
[0025] Referring to Figure 1 and Figure 2 A new energy vehicle transportation and storage fire prevention and control system, comprising a control terminal, a fire prevention mechanism and a transfer mechanism. The control terminal comprises an environment monitoring mechanism 40 and a display screen 50, and the environment monitoring mechanism 40 comprises a fire detector 41 module, an alarm 42 and a locator 43. The fire detector 41 comprises a smoke detector 411 and a temperature sensor 412 arranged at the tire of the vehicle 10, and a carbon monoxide detector 413 arranged at the bottom of the vehicle 10, which monitors the state of the vehicle 10 in real time; the display screen 50 displays the real-time temperature of the battery of the new energy vehicle 10, and the actual working state and feedback data of the front-end fire detector 41. If one of the vehicles 10 has a battery thermal runaway phenomenon and causes a fire, the smoke detector 411, the temperature sensor 412 and the carbon monoxide detector 413 monitor the abnormal environment of the vehicle 10, respectively, and then send a signal to the environment monitoring mechanism 40, and the alarm 42 sends an alarm prompt, and the locator 43 transmits the position of the vehicle 10 to the display screen 50, and the staff processes the vehicle 10 according to the information on the display screen 50. In this embodiment, the fire detector is a wireless device, the smoke sensor is preferably a point-type smoke detector, the temperature sensor 412 is preferably a point-type temperature detector, and the alarm 42 is preferably an audible and visual alarm.
[0026] Referring to Figure 1 and Figure 2, the fireproof mechanism comprises a fireproof coat 20, an air pump 31 and a cooling mechanism provided with a linkage switch. In the embodiment, the fireproof coat 20 is of a full-wrapping sealing type, and is made of basalt fiber cloth and has the functions of fireproofing and flame-retardation. If the vehicle 10 catches fire, the fire can be controlled within the fireproof coat 20 to prevent the fire from spreading outside the fireproof coat 20 and causing a chain reaction. An air outlet 21 is formed on the fireproof coat 20. After the fireproof coat 20 completely wraps the vehicle 10, the air pump 31 is used to pump out the air in the fireproof coat 20 to prevent oxygen from entering and helping the combustion. Specifically, in the embodiment, the air pump 31 is preferably a micro vacuum pump, which has the characteristics of small size, easy carrying and simple operation. In the embodiment, the cooling mechanism is a nitrogen cylinder 32 arranged below the charging port of the vehicle 10, and the linkage switch is an electronic valve (not shown in the figure) electrically connected with the control terminal. When the environmental monitoring mechanism 40 of the control terminal detects an abnormal situation, the alarm 42 is triggered, the control terminal opens the electronic valve of the nitrogen cylinder 32, nitrogen is released into the fireproof coat 20 to cool the vehicle 10 on fire, and the temperature of the battery is reduced to give the staff more time to handle the situation.
[0027] With reference to Figure 1 and Figure 2 , in the embodiment, the transfer mechanism is a forklift 33 provided with a fork 331. After the vehicle 10 catches fire, the forklift 33 finds the vehicle 10 on fire according to the positioning of the positioner 43. The safety belt 23 is arranged on the fireproof coat 20, and the forklift 33 can insert the fork 331 into the safety belt 23 to transfer the vehicle 10. In the embodiment, the safety belt 23 is preferably arranged on the top of the fireproof coat 20. The fireproof coat 20 is provided with an inflatable sealing rubber strip 22 at the ground plate of the vehicle 10. After the fireproof coat 20 is installed, the sealing rubber strip 22 is inflated to swell, and the sealing property of the fireproof coat 20 can be maintained after the fireproof coat 20 is removed.
[0028] Embodiment two
[0029] With reference to Figure 3 , the structure of the embodiment is basically the same as that of the first embodiment, and will not be described here. The difference between the two embodiments is that the fireproof coat 20 of the embodiment is not a full-wrapping type but an integrated type. When in use, the fireproof coat 20 is covered on the vehicle 10 from top to bottom, the front end of the fireproof coat 20 passes under the front of the vehicle 10, and the fireproof coat 20 is pulled to the rear of the vehicle 10 to cover the ground plate. The fireproof coat 20 is closed at the rear of the vehicle 10 by using a magic tape, and the tires of the vehicle 10 are exposed outside the fireproof coat.
[0030] The above is only a specific embodiment of the present application, but the design concept of the present application is not limited to this. Any non-substantial change to the present application made by using this concept shall be regarded as an act of infringing the protection scope of the present application.
Claims
1. A new energy vehicle transportation storage fire prevention and control system, characterized in that: The fireproof mechanism includes a fireproof cover, an air pump and a cooling mechanism for cooling the battery of the new energy vehicle, the fireproof cover is provided with an air outlet matched with the air pump; the cooling mechanism is provided with a linkage switch which is opened when a fire occurs; the fireproof cover is provided with a safety belt for cooperating with the transfer mechanism to transfer the vehicle. 2. The new energy vehicle transportation and storage fire prevention and control system according to claim 1, characterized in that: The cooling mechanism is a nitrogen cylinder, and the linkage switch is an electronic valve which is opened to release nitrogen to cool the vehicle when the vehicle catches fire.
3. The new energy vehicle transportation and storage fire prevention and control system according to claim 1, characterized in that: The fireproof cover is provided with inflatable sealing rubber strips.
4. The new energy vehicle transportation and storage fire prevention and control system according to claim 1, characterized in that: The control terminal includes an environment monitoring mechanism and a display screen; the environment monitoring mechanism includes a fire detector, an alarm and a locator provided on the vehicle, and the display screen is electrically connected with the fire detector, the alarm and the locator.
5. The new energy vehicle transportation and storage fire prevention and control system according to claim 4, characterized in that: The fire detector includes a smoke sensor, a temperature sensor and a carbon monoxide detector, the smoke sensor and the temperature sensor are arranged at the tire of the vehicle, and the carbon monoxide detector is arranged at the bottom of the vehicle.
6. The new energy vehicle transportation and storage fire prevention and control system according to claim 1, characterized in that: The air pump is a micro vacuum pump.
7. The new energy vehicle transportation and storage fire prevention and control system according to claim 1, characterized in that: The material of the fireproof cover is basalt fiber cloth.