Vehicle fire extinguishing cover
By installing smoke sensor-controlled fire extinguishing covers on new energy vehicles, and using solenoid valves to cut the fixing ropes to make the fire extinguishing covers slide down and cover the fire source, the problem of difficulty in controlling fires in new energy vehicles in the early stages has been solved, and the fire has been quickly contained.
Patent Information
- Application Number
- CN202422901385.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-11-27
AI Technical Summary
When batteries in new energy vehicles spontaneously combust, the fire is difficult to control in the early stages, causing the fire to spread and resulting in significant property damage and endangering lives.
Design a vehicle fire extinguishing cover that uses a smoke sensor to trigger a solenoid valve to cut the fixing rope, causing the fire extinguishing cover to slide down along the sleeve to cover the vehicle. It then falls naturally using a counterweight to cover the fire source and control the spread of the fire.
When a new energy vehicle catches fire, it can quickly cover the fire source, prevent the fire from spreading, and protect the vehicle and the surrounding environment.
Smart Images
Figure CN223731989U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to a vehicle fire extinguishing cover and belongs to the technical field of new energy vehicle fire extinguishing. BACKGROUND
[0002] The new energy vehicle battery has the risk of spontaneous combustion, and the spontaneous combustion is a chemical reaction; due to the limitation of the height of the garage layer and other conditions, it is difficult for the fire vehicle and the fire fighter to enter the fire scene to implement the fire fighting, and therefore the fire is often not controlled in the initial stage, resulting in major property loss and even endangering the safety of people's lives. In order to avoid the major harm caused by the spontaneous combustion of the new energy vehicle battery, the spontaneous combustion of the battery of the new energy vehicle in the underground garage and the villa garage should be based on self-rescue, and the fire in the initial stage should be controlled and extinguished as much as possible, so that the initial fire can be effectively controlled.
[0003] Therefore, in order to solve the above technical problems, it is necessary to provide a vehicle fire extinguishing cover to overcome the defects in the prior art. CONTENT OF THE UTILITY MODEL
[0004] The utility model discloses a vehicle fire extinguishing cover which can avoid the spread of fire.
[0005] To achieve the above-mentioned purpose, the utility model adopts the technical scheme: a vehicle fire extinguishing cover, comprising a hanging frame located directly above a parking space and a fire extinguishing cover installed in the hanging frame, a plurality of sleeves are extended from the bottom of the hanging frame, a plurality of rope passing holes are arranged on the outer ring of the fire extinguishing cover, the plurality of sleeves and the plurality of rope passing holes are bound by a rope, a fixing rope is connected to the fire extinguishing cover, the fixing rope is used for fixing the fire extinguishing cover above the parking space, and a rope cutter is connected to one section of the fixing rope.
[0006] By adopting the above technical scheme, when the fire occurs, the rope cutter cuts the fixing rope, so that the fire extinguishing cover naturally falls along the length direction of the sleeve and covers the fire vehicle.
[0007] The vehicle fire extinguishing cover of the utility model is further provided as follows: the hanging frame is hung on the ceiling by a plurality of hanging ropes.
[0008] The vehicle fire extinguishing cover of the utility model is further provided as follows: the rope cutter is installed on the hanging rope.
[0009] The vehicle fire extinguishing cover of the utility model is further provided as follows: the rope cutter moves through an electromagnetic valve, and the electromagnetic valve is connected to a smoke sensor.
[0010] By adopting the above technical scheme, when the smoke sensor receives the smoke signal, the electromagnetic valve can work to start the rope cutter to cut the fixing rope.
[0011] The vehicle fire extinguishing cover of the utility model is further provided as follows: a counterweight is arranged at the bottom of the fire extinguishing cover.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] The utility model can lower the fire extinguishing cover between two vehicles when the new energy vehicle catches fire, and avoid the spread of fire. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 Is the schematic diagram of the utility model vehicle fire extinguishing cover Figure 1 ;
[0015] Figure 2 Is the structure schematic diagram of the utility model vehicle fire extinguishing cover's fire extinguishing cover lowering. DETAILED DESCRIPTION
[0016] Please refer to the description of the drawings Figure 1 to the drawings Figure 2 , the utility model discloses a vehicle fire extinguishing cover, including the hanging frame 1 of being located the directly above of parking stall and install in the fire extinguishing cover 2 of hanging frame 1, the bottom of fire extinguishing cover 2 is equipped with counterweight, hanging frame 1 is hung on the ceiling 4 through several hanging ropes 3, the bottom of hanging frame 1 is equipped with several sleeve rods 5, the outer ring of fire extinguishing cover 2 is equipped with several rope through holes 7, and the sleeve rod 5 is bound through the rope 6 between the rope through hole 7, and the rope cutter 8 is installed on the hanging rope 3, and the fixed rope 61 is connected on fire extinguishing cover 2, and the fixed rope 61 is used for fixing fire extinguishing cover 2 on the directly above of parking stall, and the fixed rope 61 is connected on a section of the rope cutter 8, and the rope cutter 8 moves through solenoid valve 9, and solenoid valve 9 connects smoke sensor 10, and the fixed rope 61 is cut off by the rope cutter 8, makes fire extinguishing cover 2 along the length of sleeve rod 5 fall, and the bottom of fire extinguishing cover 2 is equipped with counterweight, and fire extinguishing cover 2 naturally falls and covers on the vehicle of losing fire.
[0017] The working principle of the utility model vehicle fire extinguishing cover 2 is as follows:
[0018] First, hanging frame 1 is installed on the directly above of parking stall through hanging rope 3, and the rope 6 is passed through the rope through hole 7 and sleeve rod 5, and a section of fixed rope 61 is fixed on the rope cutter 8, and the rope cutter 8 is connected with solenoid valve 9, and solenoid valve 9 is connected with smoke sensor 10, when smoke sensor 10 senses that the vehicle is on fire, power is connected with solenoid valve 9, and solenoid valve 9 drives the rope cutter 8 to cut off fixed rope 61, and fixed rope 61 loosens and makes fire extinguishing cover 2 slide off sleeve rod 5, and fire extinguishing cover 2 falls to the ground together under the action of counterweight, covers the vehicle body, avoids the spread of fire.
[0019] The above detailed implementation is only the preferred embodiment of the present application, and does not limit the present application, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims
1. A vehicle fire suppression shroud, characterized by: The invention discloses a fire extinguishing device for parking lot, which comprises a hanging frame located right above the parking space and a fire extinguishing cover installed in the hanging frame, the bottom of the hanging frame extends a plurality of sleeves, a plurality of rope passing holes are arranged on the outer ring of the fire extinguishing cover, the plurality of sleeves and the plurality of rope passing holes are bound by a rope, a fixing rope is connected to the fire extinguishing cover, the fixing rope is used for fixing the fire extinguishing cover above the parking space, and a rope cutter is connected to one section of the fixing rope.
2. A vehicle fire suppression shroud according to claim 1, wherein: The hanging frame is hung on the ceiling by a plurality of hanging ropes.
3. A vehicle fire suppression shroud according to claim 2, wherein: The rope cutter is installed on the hanging rope.
4. A vehicle fire suppression shroud according to claim 3, wherein: The rope cutter moves through an electromagnetic valve, and the electromagnetic valve is connected to a smoke sensor.
5. A vehicle fire suppression shroud according to claim 1, wherein: A counterweight is arranged at the bottom of the fire extinguishing cover.