Parking space fire extinguishing system

Abstract

The utility model discloses a parking space fire-fighting system which comprises a movable enclosure frame, spraying assemblies are arranged on the left side and the right side of the enclosure frame, each spraying assembly is provided with a fire-fighting connector, and fireproof blankets are arranged at the front end and the rear end of the enclosure frame. When not used, the enclosure frame can be stored outside the parking space without occupying the space of the parking space, and interference to daily parking of the vehicle and opening and closing of the vehicle door is avoided. Spraying assemblies are arranged on the left side and the right side of the enclosure frame to continuously conduct multi-directional spraying fire extinguishing on a vehicle on fire isolated by the enclosure frame from the left side and the right side, personnel investment is greatly reduced, and compared with traditional fire hydrant fixed point position spraying fire extinguishing, water curtains and water mist formed when the spraying assemblies are used play a role in isolating gas generated by fire, and the fire extinguishing effect is improved. People are prevented from inhaling harmful gas to hurt the body. The parking space fire extinguishing system has the advantages of being simple in structure, low in cost, capable of continuously spraying and extinguishing fire, free of inconvenience to use of the parking space and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire fighting equipment technical field, concretely relates to a parking stall fire fighting system. BACKGROUND

[0002] Compared with traditional fuel vehicle fire, new energy vehicle fire has the characteristics of high burning temperature, fast spreading speed, big risk of rekindling, high difficulty of extinguishing, etc. These characteristics make the existing property management system and fire fighting facilities face severe test. At present, many underground garages fail to fully consider the fire risk of new energy vehicles during design and reconstruction, resulting in insufficient configuration of fire prevention zones, evacuation channels and fire fighting facilities. At the same time, the lack of knowledge and skills of personnel in dealing with new energy vehicle fire also increases the risk of accidents. Underground garage is a place for centralized parking and charging of new energy vehicles. Due to its strong sealing, poor ventilation condition and great difficulty in evacuation, the consequences of fire are often more serious.

[0003] In view of the fire problem of new energy vehicles, the Chinese utility model patent with the authorization announcement number CN216319619U proposes a fire fighting device suitable for electric vehicle charging parking stall, which sets up fire prevention device, fire alarm device and fire extinguishing device for each charging parking stall as an independent fire prevention zone to prevent the spread of electric vehicle fire to other vehicles and surrounding structures. However, this kind of technical scheme still has the following shortcomings:

[0004] 1. The fire prevention device, fire alarm device and fire extinguishing device fixedly arranged on the parking stall occupy the parking stall space, causing interference to the daily parking and door opening and closing of the vehicle. Especially for some already built underground garages, if this kind of fire fighting device is arranged on each parking stall, it may lead to the impossibility of parking the vehicle, and the cost of reconstruction is very high.

[0005] 2. The nozzle of the fire extinguishing device is arranged on the top of the fire prevention floor, but the battery of the new energy vehicle is mostly installed at the bottom of the vehicle, which makes it difficult for the nozzle to accurately cool the battery ignition point.

[0006] In addition, in the prior art, there is also a way of spraying a large amount of water on the burning vehicle through the traditional fire hydrant system to cool and extinguish the fire. This way sprays a large amount of water, which requires high operation personnel, and the fire control effect is poor. There is no good solution to the toxic and harmful smoke caused by fire, and new energy vehicle fire is easy to rekindle, which requires long time water spraying, which not only wastes water resources, but also causes a lot of water stains after extinguishing the fire. UTILITY MODEL CONTENTS

[0007] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art, and to provide a parking stall fire fighting system which is simple in structure, low in cost, can continuously spray and extinguish fire, and will not cause inconvenience to the daily use of the parking stall.

[0008] To solve the above technical problems, the utility model discloses the following technical scheme:

[0009] A parking stall fire-fighting system, movable containment frame, the containment frame left and right sides are equipped with the spray subassembly, the spray subassembly is equipped with the fire control interface, the containment frame front and rear ends are equipped with the fire blanket.

[0010] As the further improvement of the above technical scheme: the containment frame includes the top plate and the side plate that sets up in the left and right sides of the top plate, the side plate is hinged with the top plate, and the spray subassembly is arranged on the side plate.

[0011] As the further improvement of the above technical scheme: the containment frame includes a plurality of containment frame subparts arranged in the front and rear directions.

[0012] As the further improvement of the above technical scheme: the containment frame subpart includes the top plate subpart and the side plate subpart set in the left and right sides of the top plate subpart, and the side plate subpart is hinged with the top plate subpart.

[0013] As the further improvement of the above technical scheme: the spray subassembly includes the spray pipe on the side plate subpart, and the spray pipes on the front and rear adjacent side plate subparts are connected by plug-in.

[0014] As the further improvement of the above technical scheme: the spray subassembly is equipped with the bottom nozzle for spraying the bottom of the vehicle on fire.

[0015] As the further improvement of the above technical scheme: the spray subassembly is also equipped with the upper nozzle for spraying the upper part of the vehicle on fire.

[0016] As the further improvement of the above technical scheme: the bottom nozzle and the upper nozzle are all water mist nozzles.

[0017] As the further improvement of the above technical scheme: the bottom of the left and right sides of the containment frame is equipped with the universal wheel.

[0018] As the further improvement of the above technical scheme: the bottom of the left and right sides of the containment frame is equipped with the support, and the universal wheel is arranged on the support. Compared with the prior art, the utility model has the advantages of:

[0019] The utility model discloses a parking stall fire fighting system, through the fender frame design is movable, so that fender frame can be accommodated in the parking stall outside when not using, need not occupy parking stall space, avoid the interference that causes to vehicle daily parking and switching door, set up a set of fire fighting system for every parking stall in the underground garage that has been built, only need when the vehicle fire occurs fender frame is moved to the vehicle parking stall of fire, greatly reduce the cost. And through being provided with the spray subassembly of fender frame left and right sides and continuously to fender frame isolated vehicle of fire from left and right sides multidirectional spray fire extinguishing, personnel input is greatly reduced, and compared with traditional fire hydrant fixed point position spray fire extinguishing, the water curtain and water mist that spray subassembly uses form the gas of fire to play the role of isolation, avoid personnel inhale harmful gas and injure the body. Further, through being equipped with fire blanket in fender frame front and back two ends, on one hand play the role of isolation vehicle of fire, on the other hand, when the vehicle fire, fender frame is moved from the head or tail to wrap the vehicle of fire, at this time, such flexible component as fire blanket does not matter fender frame's movement to interfere, greatly improve fire efficiency. The parking stall fire fighting system has simple structure, low in cost, can sustainable spray fire extinguishing and will not cause the inconvenience of parking stall use's advantage. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overhead structure schematic diagram of the utility model parking stall fire fighting system.

[0021] Figure 2 It is the front view structure schematic diagram of the utility model parking stall fire fighting system.

[0022] Figure 3 It is the side view sectional structure schematic diagram of the utility model parking stall fire fighting system.

[0023] Figure 4 It is the structure schematic diagram of the utility model fender frame split body.

[0024] Figure 5 It is the structure schematic diagram of the utility model multiple fender frame split body connection.

[0025] Figure 6 It is Figure 5 The enlarged structure schematic diagram of A place of

[0026] The various reference numerals in the drawing represent: 1, fender frame;11, top plate;12, side plate;13, fender frame split body;131, top plate split body;132, side plate split body;14, universal wheel;15, fire blanket;16, support;2, spray subassembly;21, spray pipe;22, fire fighting interface;23, bottom nozzle;24, upper nozzle. DETAILED DESCRIPTION

[0027] The utility model will be further explained in detail below in combination with the drawings and specific embodiments of the description.

[0028] In the description of the utility model, it needs to be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relationship shown based on the drawings, which is only for the convenience of describing the present application and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application.

[0029] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0030] In the utility model, unless otherwise explicitly specified and limited, the terms "assembly", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific situation.

[0031] As shown in Figures 1 to 6 The parking space fire extinguishing system of the embodiment is provided with a spraying assembly 2 on the left and right sides of the enclosure frame 1, the spraying assembly 2 is provided with a fire-fighting interface 22, and the enclosure frame 1 is provided with a fire blanket 15 at the front and rear ends. It should be noted that the left-right direction of the enclosure frame 1 is consistent with the left-right direction of the vehicle, and the front-rear direction of the enclosure frame 1 is consistent with the front-rear direction of the vehicle. Figures 1 to 3 The dotted line in the figure indicates the spraying range of the spraying assembly 2.

[0032] The specific implementation principle of the parking space fire extinguishing system is as follows:

[0033] When the parking space fire extinguishing system is not needed, the enclosure frame 1 is placed outside the parking space. When the new energy vehicle catches fire, the enclosure frame 1 is moved to the parking space of the vehicle on fire, the vehicle on fire is wrapped with the enclosure frame 1, the vehicles on the left and right sides are isolated by the enclosure frame 1, and the vehicles on the front and rear sides are isolated by the fire blanket 15. Then, the spraying assembly 2 is connected to an external water source through the fire-fighting interface 22, so that the spraying assembly 2 sprays the vehicle on fire from the left and right sides to extinguish the fire.

[0034] Through the above special design, the parking space fire extinguishing system has the following advantages:

[0035] Firstly, by designing the enclosure frame 1 to be movable, the enclosure frame 1 can be stored outside the parking space when not in use, without occupying the parking space, avoiding interference with the daily parking and opening and closing of the vehicle door. In the already built underground garage, a set of fire extinguishing system does not need to be set for each parking space, and only needs to be moved to the parking space of the vehicle on fire when the vehicle is on fire, greatly reducing the cost.

[0036] Secondly, by providing the spraying assembly 2 on the left and right sides of the enclosure frame 1, multi-directional spraying and fire extinguishing from the left and right sides of the fire vehicle isolated by the enclosure frame 1 is achieved, greatly reducing the personnel investment, and compared with the traditional fire hydrant fixed point spraying fire extinguishing, the water curtain and water mist formed by the spraying assembly 2 when in use play a role in isolating the gas generated by the fire, avoiding the personnel from inhaling harmful gas and damaging the body.

[0037] Thirdly, by providing the fireproof blanket 15 at the front and rear ends of the enclosure frame 1, on the one hand, it plays a role in isolating the fire vehicle, and on the other hand, when the vehicle is on fire, the enclosure frame 1 is quickly moved from the front or rear of the vehicle to wrap the fire vehicle, at this time, such a flexible component as the fireproof blanket 15 will not interfere with the movement of the enclosure frame 1 whether it is rolled up or laid down, greatly improving the fire fighting efficiency. Further, the fireproof blanket 15 is rolled up for storage by means of a latch or a strap when the enclosure frame 1 is not in use, reducing the storage space.

[0038] As shown in Figures 1 to 6 In this embodiment, the enclosure frame 1 includes a top plate 11 and side plates 12 provided on the left and right sides of the top plate 11, the side plates 12 are hinged to the top plate 11, and the spraying assembly 2 is provided on the side plates 12. By providing the top plate 11 and the side plates 12 hinged to the left and right sides of the top plate 11, the side plates 12 can be folded inward with the top plate 11 when the enclosure frame 1 is not in use, the folding design greatly reduces the required storage space, and the hinged design enables the enclosure frame 1 to be quickly unfolded, greatly improving the work efficiency. By providing the spraying assembly 2 on the side plates 12 to extinguish the fire from the left and right sides of the fire vehicle, compared with providing the spraying assembly 2 on the top plate 11, this arrangement has a larger spraying area and higher fire extinguishing efficiency.

[0039] As shown in Figure 5 In this embodiment, the enclosure frame 1 includes a plurality of enclosure frame sub-bodies 13 arranged in the front-rear direction. By providing the enclosure frame 1 as a sub-body structure connected by a plurality of enclosure frame sub-bodies 13, the enclosure frame 1 can be disassembled into a plurality of enclosure frame sub-bodies 13 for storage, greatly reducing the required storage space,

[0040] As shown in Figure 4 andFigure 5 As shown in the drawings, in the embodiment, the enclosure frame 13 includes a top plate part 131 and side plate parts 132 arranged on the left and right sides of the top plate part 131, and the side plate parts 132 are hinged to the top plate part 131. By arranging the top plate part 131 and the side plate parts 132 hinged to the left and right sides of the top plate part 131, the side plate parts 132 can be folded inward and folded with the top plate part 131 when the enclosure frame part 13 is not in use. The folding design greatly reduces the required storage space, and the hinged design enables the enclosure frame part 13 to be quickly unfolded, greatly improving work efficiency.

[0041] As shown in the drawings, Figures 1 to 6 In the embodiment, the spray assembly 2 includes spray pipes 21 arranged on the side plate parts 132, and the spray pipes 21 on the front and rear adjacent side plate parts 132 are connected in plug-in connection. The spray pipes 21 arranged on the side plate parts 132 spray water to the burning vehicle from both sides of the vehicle body, and spray water in multiple directions in the height direction of the vehicle body to form a door-shaped water curtain in the enclosure frame 1 for fire extinguishing and toxic gas isolation. The spray pipes 21 on the front and rear adjacent side plate parts 132 are connected in plug-in connection to quickly and conveniently form a communication waterway, and there is no need to connect the separate spray pipes 21 to an external water source, greatly improving the fire extinguishing efficiency. Of course, in other embodiments, spray pipes 21 can also be arranged on the top plate part 131 to spray and cool the top surface of the vehicle body.

[0042] As shown in the drawings, Figures 2 to 5 In the embodiment, the spray assembly 2 is provided with a bottom spray head 23 for spraying the bottom of the burning vehicle. By arranging the bottom spray head 23 to spray the battery position at the bottom of the burning vehicle, the battery is cooled, the unburned battery is prevented from burning, the burning battery is prevented from reigniting, and the fire extinguishing efficiency and effect of the new energy vehicle fire are greatly improved.

[0043] As shown in the drawings, Figures 2 to 5 In the embodiment, the spray assembly 2 is also provided with an upper spray head 24 for spraying the upper part of the burning vehicle. By arranging the upper spray head 24 to spray in multiple directions in the height direction of the vehicle body, the cooling and fire extinguishing effect is further improved.

[0044] As shown in the drawings, Figures 2 to 5 In the embodiment, the bottom spray head 23 and the upper spray head 24 are both water mist spray heads. By using water mist spray heads to spray water mist in multiple directions in the height direction of the vehicle body, the fire extinguishing effect is further improved and the water consumption is greatly reduced.

[0045] As shown in the drawings, Figure 2 In the embodiment, universal wheels 14 are arranged on the left and right sides of the bottom of the enclosure frame 1. By arranging the universal wheels 14, the movement of the enclosure frame 1 is facilitated and accelerated, and the fire fighting efficiency is greatly improved.

[0046] As shown in the drawings, Figure 2As shown, in the embodiment, the bottom of the two sides of the enclosure frame 1 is provided with a support 16, and the universal wheel 14 is arranged on the support 16. By arranging the support 16 on the bottom of the enclosure frame 1, the stability of the enclosure frame 1 is improved, and the enclosure frame 1 is prevented from shaking under water pressure after connecting to an external water source.

[0047] Although the present application has been disclosed with the preferred embodiments, it is not intended to limit the present application. Any person skilled in the art can make many possible changes and modifications to the technical solutions of the present application, or modify equivalent embodiments with equivalent changes, without departing from the scope of the technical solutions of the present application, by using the disclosed technical contents. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application shall fall within the scope of protection of the technical solutions of the present application.

Claims

1. A parking space fire protection system, characterized in that: A movable enclosure frame (1) is provided with sprinkler components (2) on the left and right sides of the enclosure frame (1), and fire-fighting interfaces (22) are provided on the sprinkler components (2). Fire blankets (15) are provided at the front and rear ends of the enclosure frame (1). The enclosure frame (1) includes a top plate (11) and side plates (12) provided on the left and right sides of the top plate (11). The side plates (12) are hinged to the top plate (11). The sprinkler components (2) are provided on the side plates (12). The enclosure frame (1) includes multiple enclosure frame sub-units (13) arranged in the front and rear direction.

2. The parking space fire protection system according to claim 1, characterized in that: The enclosure frame segment (13) includes a top plate segment (131) and side plate segments (132) located on the left and right sides of the top plate segment (131), and the side plate segments (132) are hinged to the top plate segment (131).

3. The parking space fire protection system according to claim 2, characterized in that: The spray assembly (2) includes a spray pipe (21) disposed on the side plate segment (132), and the spray pipes (21) on adjacent side plate segments (132) are connected by plugging.

4. The parking space fire protection system according to any one of claims 1 to 3, characterized in that: The spray assembly (2) is provided with bottom nozzles (23) for spraying the bottom of the burning vehicle.

5. The parking space fire protection system according to claim 4, characterized in that: The spray assembly (2) is also provided with an upper nozzle (24) for spraying the upper part of the burning vehicle.

6. The parking space fire protection system according to claim 5, characterized in that: Both the bottom nozzle (23) and the upper nozzle (24) are water mist nozzles.

7. The parking space fire protection system according to any one of claims 1 to 3, characterized in that: The bottom of the left and right sides of the enclosure frame (1) is provided with casters (14).

8. The parking space fire protection system according to claim 7, characterized in that: The bottom of the left and right sides of the enclosure frame (1) is provided with supports (16), and the casters (14) are provided on the supports (16).

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