New energy vehicle parking space fire extinguishing system
By installing pre-embedded fire extinguishing pipes and high-pressure nozzle systems in new energy vehicle parking spaces, combined with aerogel fire blankets and water collection tanks, the problems of rapid fire extinguishing and fire isolation in the event of spontaneous combustion of new energy vehicles have been solved, achieving efficient fire extinguishing and resource conservation.
Patent Information
- Application Number
- CN202423188125.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-24
AI Technical Summary
Existing fire suppression systems, when used to extinguish fires at a fixed point in the event of a spontaneous combustion of a new energy vehicle, can lead to insufficient fire suppression in the surrounding area, resulting in water waste and an inability to effectively isolate the fire, causing it to spread.
Design a fire extinguishing system for new energy vehicle parking spaces, including pre-embedded fire extinguishing pipes, connecting water pipes, booster pumps, high-pressure nozzles, aerogel nano fireproof blankets, and water collection tanks. The high-pressure nozzles extinguish the fire from all directions and isolate oxygen, while the aerogel fireproof blankets prevent the fire from spreading. At the same time, the water collection tanks drain accumulated water.
It achieved all-round fire suppression, prevented the spread of fire, reduced water waste, reduced environmental pollution, and improved fire suppression efficiency and effectiveness.
Smart Images
Figure CN223716249U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to new energy automobile technical field, concretely relates to a new energy car parking stall fire extinguishing system. BACKGROUND
[0002] New energy automobile refers to the unconventional vehicle fuel as power source, the advanced technology of integrated vehicle power control and drive, form the advanced technology principle, have new technology, new structure's car, new energy automobile includes four big types hybrid electric vehicle, pure electric vehicle, fuel cell electric vehicle, other new energy vehicles etc., however along with the rapid development of new energy automobile, new energy car spontaneous combustion probability is more and more big, new energy automobile is on fire after combustion time is long, and the fire is not easy to extinguish, and a large amount of toxic gas and thick smoke are produced during combustion, and the fire extinguishing capacity of the fire extinguishing system under the traditional fire fighting requirement is limited to the spontaneous combustion of new energy automobile.
[0003] Compared with the existing fire extinguishing system, the following defects still exist: fixed-point fire extinguishing can not be operated quickly around the new energy automobile, which can easily cause water resource waste, and at the same time, the burning of the ignition point cannot be isolated and extinguished, which can easily cause the spread of fire. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a new energy car parking stall fire extinguishing system, which solves the following technical problems: fixed-point fire extinguishing can not be operated quickly around the new energy automobile, which can easily cause water resource waste, and at the same time, the burning of the ignition point cannot be isolated and extinguished, which can easily cause the spread of fire.
[0005] The purpose of the utility model can be realized by the following technical scheme:
[0006] A new energy car parking stall fire extinguishing system, a parking stall body;
[0007] A pre-buried fire extinguishing pipe is arranged on the upper surface of the middle part of the parking stall body, a first high-pressure spray head is arranged on the upper side of the pre-buried fire extinguishing pipe, a connecting short pipe is arranged at the right end of the pre-buried fire extinguishing pipe, a connecting water pipe is arranged at the right end of the connecting short pipe, a booster pump is arranged at the right end of the connecting water pipe, a new energy automobile body is arranged on the upper side of the middle part of the parking stall body, and an aerogel nanometer fireproof blanket is arranged on the outer side of the new energy automobile body;
[0008] A water collecting groove is formed on the upper surface of the outer side of the middle part of the parking stall body, a drainage pipe connected with the parking stall body is arranged at the left end of the water collecting groove, a limiting groove is arranged on the upper surface of the front and rear ends of the parking stall body, a cylinder rod is arranged on the inner side of the limiting groove, and a movable support is arranged at the inner end of the cylinder rod.
[0009] As a further scheme of the utility model: the first high pressure nozzle is uniformly arranged above the embedded fire extinguishing pipe, and the embedded fire extinguishing pipe is horizontally and equidistantly arranged on the upper surface of the middle part of the parking space body.
[0010] As a further scheme of the utility model: the lower end of the first high pressure nozzle is provided with a threaded groove, and the upper surface of the first high pressure nozzle is equidistantly provided with water spray holes.
[0011] As a further scheme of the utility model: the embedded fire extinguishing pipe is connected with the connecting water pipe through a connecting short pipe to form a communication structure, and the connecting water pipe is connected with the booster pump.
[0012] As a further scheme of the utility model: the outer edge of the water collecting tank is higher than the inner surface of the middle part of the parking space body, so as to drain the accumulated water and discharge it outward through the drain pipe.
[0013] As a further scheme of the utility model: the upper end of the movable support is uniformly provided with a second high pressure nozzle on the inner side, and the movable support is symmetrically arranged about the center line of the parking space body.
[0014] As a further scheme of the utility model: the movable support is laterally moved in the parking space body through a limiting groove.
[0015] The utility model has the advantages of:
[0016] 1. The aerogel nanometer fireproof blanket is covered on the outer side of the new energy automobile body, so that the oxygen can be isolated, the fire spreading is avoided to a certain extent, the first high pressure nozzle and the second high pressure nozzle can be used for omnidirectional fire extinguishing when extinguishing the new energy automobile, the loss is reduced, the accumulated water is drained into the water collecting tank, and then discharged through the drain pipe, the system can be installed at different parking space heights, the effect of fire extinguishing is achieved, and the pollution of the surrounding environment is reduced. DRAWINGS
[0017] The utility model will be further described below with reference to the drawings.
[0018] Figure 1 It is the whole structure schematic diagram of the utility model;
[0019] Figure 2 It is the overhead structure schematic diagram of the utility model parking space body and embedded fire extinguishing pipe connection;
[0020] Figure 3 It is the front view structure schematic diagram of the utility model first high pressure nozzle and threaded groove connection;
[0021] Figure 4 It is the overhead structure schematic diagram of the utility model first high pressure nozzle and water spray hole connection.
[0022] In the figure: 1, parking space body; 2, drain pipe; 3, connecting short pipe; 4, connecting water pipe; 5, booster pump; 6, embedded fire extinguishing pipe; 7, first high-pressure nozzle; 8, threaded groove; 9, water spray hole; 10, new energy vehicle body; 11, aerogel nanometer fireproof blanket; 12, water collecting tank; 13, limiting groove; 14, air cylinder rod; 15, movable support; 16, second high-pressure nozzle. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0024] Embodiment one
[0025] Please refer to Figures 1-4 The utility model discloses a new energy vehicle parking space fire extinguishing system, concretely can carry out bottom and all -round fire extinguishing operation around, and the car that is on fire is isolated operation, avoids leading to the spread of fire, including parking space body 1;Embedded fire extinguishing pipe 6 is arranged on the upper surface of the middle part of parking space body 1, and the upper side of embedded fire extinguishing pipe 6 is provided with first high-pressure nozzle 7, the right end of embedded fire extinguishing pipe 6 is provided with connecting short pipe 3, the right end of connecting short pipe 3 is provided with connecting water pipe 4, the right end of connecting water pipe 4 is provided with booster pump 5, and the middle part of parking space body 1 is provided with new energy vehicle body 10 on the upper side, and the outer side of new energy vehicle body 10 is provided with aerogel nanometer fireproof blanket 11.
[0026] In the embodiment, preferably, the first high-pressure nozzles 7 are evenly arranged above the embedded fire extinguishing pipe 6, and the embedded fire extinguishing pipe 6 is horizontally and vertically distributed at equal distances on the upper surface of the middle part of the parking space body 1. The lower end of the first high-pressure nozzle 7 is provided with a threaded groove 8 on the outer side, and the upper surface of the first high-pressure nozzle 7 is provided with water spray holes 9 distributed at equal distances. The embedded fire extinguishing pipe 6 forms a communication structure between the connecting short pipe 3 and the connecting water pipe 4, and the connecting water pipe 4 is connected with the booster pump 5, so that the car on fire can be isolated and operated to avoid the spread of fire.
[0027] In summary, the first high-pressure nozzle 7 is threaded to the upper surface of the pre-embedded fire extinguishing pipe 6 via the threaded groove 8. When the new energy vehicle body 10 catches fire, the isolation device is first opened to cover the new energy vehicle body 10 with the aerogel nano fireproof blanket 11, which isolates oxygen and prevents the fire from spreading, thereby reducing the time and range of subsequent water spraying by the first high-pressure nozzle 7. At the same time, the booster pump 5 is turned on to deliver water to the connecting short pipe 3 through the connecting water pipe 4, and then the water is evenly sprayed through the first high-pressure nozzle 7 evenly arranged on the upper surface of the pre-embedded fire extinguishing pipe 6. The cooling water can reduce the temperature of flammable materials to below the ignition point and absorb the smoke and dust generated during the spraying process, preventing the fire from worsening and reducing accident losses.
[0028] Example 2
[0029] Reference Figure 1 and Figure 2 The image shows the second embodiment of this utility model, which is specifically designed to drain accumulated water and avoid resource waste. It includes a water collection trough 12 on the upper surface of the outer side of the middle part of the parking space body 1, a drain pipe 2 connected to the parking space body 1 at the left end of the water collection trough 12, and limit grooves 13 on the upper surfaces of both the front and rear ends of the parking space body 1. A cylinder rod 14 is provided inside the limit groove 13, and a movable bracket 15 is provided at the inner end of the cylinder rod 14.
[0030] In this embodiment, preferably, the outer edge of the water collection trough 12 is higher than the inner surface of the middle part of the parking space body 1, which is used to divert the accumulated water and discharge it outward from the drain pipe 2. The water source for fire extinguishing is diverted through the water collection trough 12 and then discharged from the drain pipe 2.
[0031] In this embodiment, preferably, the upper inner side of the movable support 15 is uniformly provided with a second high-pressure nozzle 16, and the movable support 15 is symmetrically arranged about the center line of the parking space body 1. The movable support 15 moves laterally left and right within the parking space body 1 through the limiting groove 13, and can perform fire extinguishing operations around the burning vehicle by moving the movable support 15.
[0032] In summary, when the electric motor drives the cylinder rod 14, the movable bracket 15 can move laterally left and right on both sides of the front and rear sides of the parking space body 1 through the limiting groove 13. This allows the second high-pressure nozzles 16, which are equidistantly arranged on the inner side of the upper end of the movable bracket 15, to spray around the vehicle, preventing the fire from spreading to the vehicle body. At this time, the water accumulated at the spraying point will be diverted into the water collection tank 12 and finally discharged outward through the drain pipe 2, preventing water from remaining on the parking space body 1 and causing environmental pollution.
[0033] Example 3
[0034] This embodiment is obtained by combining Embodiment 1 and Embodiment 2.
[0035] The above effects of isolating oxygen and all-round spraying not only prevent the spread of fire, but also drain the accumulated water to avoid affecting the surrounding accumulated water environment.
[0036] The above has carried out the detailed explanation to one embodiment of the utility model, but the content described is only the preferred embodiment of the utility model, cannot be considered for limiting the implementation scope of the utility model. All equivalent changes and improvements made in the utility model application scope should still belong to the patent coverage of the utility model.
Claims
1. A new energy vehicle parking space fire extinguishing system, characterized in that, Include; Parking space body (1); The embedded fire extinguishing pipe (6) is arranged on the upper surface of the middle part of the parking space body (1), the upper side of the embedded fire extinguishing pipe (6) is provided with a first high-pressure spray head (7), the right end of the embedded fire extinguishing pipe (6) is provided with a connecting short pipe (3), the right end of the connecting short pipe (3) is provided with a connecting water pipe (4), the right end of the connecting water pipe (4) is provided with a booster pump (5), the middle part of the parking space body (1) is provided with a new energy automobile body (10), the outer side of the new energy automobile body (10) is provided with a aerogel nanometer fireproof blanket (11); The upper surface of the middle part of the parking space body (1) is provided with a water collecting tank (12), the left end of the water collecting tank (12) is provided with a drain pipe (2) connected with the parking space body (1), the upper surfaces of the front and rear ends of the parking space body (1) are both provided with a limiting groove (13), the inner side of the limiting groove (13) is provided with a cylinder rod (14), and the inner end of the cylinder rod (14) is provided with a movable support (15).
2. The new energy vehicle parking fire extinguishing system according to claim 1, characterized in that, The first high-pressure spray head (7) is uniformly arranged above the embedded fire extinguishing pipe (6), and the embedded fire extinguishing pipe (6) is distributed in horizontal and vertical equidistance on the upper surface of the middle part of the parking space body (1).
3. The new energy vehicle parking fire extinguishing system according to claim 2, characterized in that, The lower end of the first high-pressure spray head (7) is provided with a threaded groove (8) on the outer side, and the upper surface of the first high-pressure spray head (7) is provided with a water spray hole (9) in equidistance.
4. The new energy vehicle parking fire extinguishing system according to claim 2, characterized in that, The embedded fire extinguishing pipe (6) forms a communication structure between the connecting short pipe (3) and the connecting water pipe (4), and the connecting water pipe (4) is connected with the booster pump (5).
5. The new energy vehicle parking fire extinguishing system according to claim 1, characterized in that, The outer edge of the water collecting tank (12) is higher than the inner surface of the middle part of the parking space body (1), which is used for draining water and discharging water from the drain pipe (2).
6. The new energy vehicle parking fire extinguishing system according to claim 1, characterized in that, The upper end of the movable support (15) is uniformly provided with a second high-pressure spray head (16) on the inner side, and the movable support (15) is symmetrically arranged about the center line of the parking space body (1).
7. The new energy vehicle parking fire extinguishing system according to claim 6, characterized in that, The movable support (15) forms left-right transverse movement in the parking space body (1) through the limiting groove (13).