New energy automobile isolation protection device

Abstract

The utility model relates to the technical field of new energy vehicle isolation protection equipment, in particular to a new energy vehicle isolation protection device which comprises a protection cover, the protection cover is of a cuboid structure with the front end and the bottom open, and a plurality of evenly-distributed spray heads are arranged on the top, the left side and the right side of the inner wall of the protection cover. A winding box is fixedly connected to the upper portion of the front end face of the protective cover, a rotating shaft is rotatably connected to the interior of the winding box, and a heat insulation layer is arranged, so that the outer side of the protective cover does not feel too high temperature, and personnel can conveniently handle the fire; pressure water is sprayed out by a plurality of sprayers through a water source connector and a water guide pipe, so that the electric vehicle on fire is rapidly cooled and extinguished, and the functions of area protection, fireproof isolation and fire behavior control are achieved; the fire burning degree of the electric vehicle is effectively reduced, the economic loss caused by the fire of the electric vehicle is reduced, and the economic loss and personal injury caused by fire diffusion of the electric vehicle are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to new energy vehicle isolation protection equipment technical field, concretely is a new energy automobile isolation protection device. BACKGROUND

[0002] The new energy vehicle refers to the unconventional vehicle fuel as power source (or using conventional vehicle fuel, adopting new type vehicle power device), the advanced technology of comprehensive vehicle power control and driving, forms the automobile of advanced technical principle, has new technology, new structure;

[0003] At the present stage of new energy automobile development fast, the advantage of low carbon travel and green energy makes the possession of new energy automobile increase rapidly, but also brings certain security risk. The spontaneous combustion of electric vehicle or electric bicycle (hereinafter referred to as electric vehicle) causes the splash of the material of the battery combustion caused by battery combustion, and the fire spreads and diffuses, ignites the nearby vehicle or building, structure etc. and causes the economic loss of large fire and personnel injury. UTILITY MODEL CONTENT

[0004] The utility model discloses a new energy automobile isolation protection device, has the function of regional protection, fireproof isolation, fire control, effectively reduces the degree of electric vehicle fire combustion, reduces the economic loss caused by electric vehicle fire, reduces the economic loss and personnel injury caused by electric vehicle fire diffusion.

[0005] To realize above-mentioned purpose, the utility model provides the following technical scheme: a new energy automobile isolation protection device, including the protection cover, the protection cover is the cuboid structure of front end and bottom opening, the inner wall top and left and right sides of protection cover all are provided with a plurality of even distribution's shower nozzle, a plurality of shower nozzle pass through water guide pipe series connection, the top of the front end surface of protection cover is fixedly connected with the winding box, the inside rotation is connected with the pivot of winding box, the outer wall of pivot is fixedly connected with the roll, the outer wall of roll is wound with fireproof curtain, the back of protection cover is installed with control device, control device includes control box, the outer wall of control box is provided with control panel, the inside of control box is provided with battery pack, the back below of protection cover is fixedly connected with water source interface, water source interface and water guide pipe are communicated.

[0006] In order to improve the fireproof and explosion-proof performance of the protection cover, as a new energy automobile isolation protection device of the utility model is preferred, the protection cover includes two metal layers, and a perlite layer, fireproof cotton and thermal insulation layer are sequentially arranged from inside to outside between the two metal layers.

[0007] In order to drive the rotation of the winding roller, as a new energy automobile isolation protection device of the utility model, the side wall of the winding box is provided with a motor, and the output end of the motor is fixedly connected with the rotating shaft.

[0008] In order to improve the rigidity and strength of the protective cover, as a new energy automobile isolation protection device of the utility model, the inner wall of the protective cover is fixedly connected with a reinforcing plate at the top corner of both sides, and a plurality of front and rear distributed reinforcing ribs are fixedly connected between the two reinforcing plates on the same side.

[0009] In order to facilitate the movement of the protective cover, as a new energy automobile isolation protection device of the utility model, the bottom of the protective cover is provided with a plurality of universal wheels with brake structures.

[0010] In order to control the opening and closing and flow of the water source interface, as a new energy automobile isolation protection device of the utility model, the outer wall of the water source interface is provided with a control valve.

[0011] Compared with the prior art, the utility model has the beneficial effects as follows:

[0012] The metal layer of the protective device has high strength, good impact resistance and explosion-proof performance, can effectively isolate the fire source, prevent the fire from spreading, and the perlite layer and fireproof cotton can prevent and block the spread of fire. By setting the heat insulation layer, the outside of the protective cover will not feel too high temperature, personnel can handle the fire easily, and the pressure water is sprayed from the water source interface and the water guide pipe through the plurality of nozzles, so as to quickly cool and extinguish the electric vehicle on fire. The device has the functions of regional protection, fire isolation and fire control, effectively reduces the degree of electric vehicle fire, reduces the economic loss caused by electric vehicle fire, reduces the economic loss and personnel injury caused by the spread of electric vehicle fire. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the overall front view structure of the utility model;

[0014] Figure 2 It is the cross-sectional structure of the winding box of the utility model;

[0015] Figure 3 It is the overall rear view structure of the utility model;

[0016] Figure 4 It is the cross-sectional structure of the protective cover body of the utility model;

[0017] Figure 5 It is the structure diagram of the overall fireproof curtain of the utility model in the unfolded state.

[0018] In the figure: 1, protective cover; 2, spray head; 3, winding box; 4, rotating shaft; 5, winding roller; 6, fireproof curtain; 7, control device; 8, control panel; 9, battery pack; 10, water source interface; 11, control valve; 12, metal layer; 13, perlite layer; 14, fireproof cotton; 15, heat insulation layer; 16, motor; 17, reinforcing plate; 18, reinforcing rib; 19, universal wheel. DETAILED DESCRIPTION

[0019] Please refer to Figures 1 to 5 A new energy automobile isolation protection device, including protective cover 1, protective cover 1 is the long rectangular structure of the open front end and bottom, the inner wall top and left and right sides of protective cover 1 are provided with multiple evenly distributed spray heads 2, multiple spray heads 2 are connected by water guide pipe, the top of the front end surface of protective cover 1 is fixedly connected with winding box 3, the inside of winding box 3 is rotatably connected with rotating shaft 4, the outer wall of rotating shaft 4 is fixedly connected with winding roller 5, the outer wall of winding roller 5 is wound with fireproof curtain 6, the back of protective cover 1 is installed with control device 7, control device 7 includes control box, the outer wall of control box is provided with control panel 8, the inside of control box is provided with battery pack 9, the back of protective cover 1 is fixedly connected with water source interface 10, water source interface 10 is communicated with water guide pipe.

[0020] In the embodiment: when using, first, the protective cover 1 is moved to the vicinity of the on-fire electric vehicle through the bottom multiple universal wheels 19, the nearest pressure water source is connected (if the distance from the water source is too far, it is recommended to set a water source in the electric vehicle area in advance to facilitate the use in fire extinguishing), the on-fire electric vehicle is placed in the protective cover 1 by moving the protective cover 1, the motor 16 is further started by the control panel 8, the rotating shaft 4 and the winding roller 5 are driven to rotate by the motor 16, so that the fireproof curtain 6 is unwound and unfolded, so as to close the front end of the protective cover 1, improve the protection effect, and open the control valve 11, at this time, the pressure water is sprayed out from the multiple spray heads 2 through the water source interface 10 and the water guide pipe, so as to quickly cool and extinguish the on-fire electric vehicle, has the functions of regional protection, fireproof isolation and fire control, effectively reduces the degree of electric vehicle fire, reduces the economic loss caused by electric vehicle fire, reduces the economic loss and personnel injury caused by the spread of electric vehicle fire.

[0021] As a technical optimization scheme of the utility model, the protective cover 1 includes two metal layers 12, and the two metal layers 12 are sequentially provided with a perlite layer 13, fireproof cotton 14 and a heat insulation layer 15 from inside to outside.

[0022] In the embodiment: the metal layer 12 has high strength, good impact resistance and explosion-proof performance, and can effectively isolate the fire source and prevent the fire from expanding, the perlite layer 13 and the fireproof cotton 14 can prevent and block the spread of the fire, and the heat insulation layer 15 is arranged, so that the outside of the protective cover 1 does not feel too high temperature, and personnel can conveniently handle the fire.

[0023] As a technical optimization scheme of the utility model, the side wall of the winding box 3 is provided with a motor 16, and the output end of the motor 16 is fixedly connected with the rotating shaft 4.

[0024] In the embodiment, the output end of the motor 16 is fixedly connected with the rotating shaft 4, so that the rotating shaft 4 is conveniently driven to rotate, and the winding and unwinding of the fireproof curtain 6 are controlled.

[0025] As a technical optimization scheme of the utility model, the inner wall of the protective cover 1 is fixedly connected with a reinforcing plate 17 at the top corner on both sides, and a plurality of front and rear distributed reinforcing ribs 18 are fixedly connected between the two reinforcing plates 17 on the same side.

[0026] In the embodiment, the reinforcing plate 17 and the reinforcing rib 18 are arranged, so that the overall rigidity and support strength of the protective cover 1 are effectively improved, and the protection effect is improved.

[0027] As a technical optimization scheme of the utility model, the bottom of the protective cover 1 is provided with a plurality of universal wheels 19 with braking structures.

[0028] In the embodiment, the bottom of the protective cover 1 is provided with a plurality of universal wheels 19 with braking structures, so that the equipment is more convenient to move.

[0029] As a technical optimization scheme of the utility model, the outer wall of the water source interface 10 is provided with a control valve 11.

[0030] In the embodiment, the outer wall of the water source interface 10 is provided with the control valve 11, so that the opening and closing and flow size of the water source interface 10 are conveniently controlled.

[0031] Working principle: when in use, the protective cover 1 is first moved to the vicinity of the on-fire electric vehicle through the plurality of universal wheels 19 at the bottom, a pressure water source at the nearest position is connected, the on-fire electric vehicle is placed in the protective cover 1 by moving the protective cover 1, the motor 16 is further started through the control panel 8, the rotating shaft 4 and the winding roller 5 are driven to rotate by the motor 16, so that the fireproof curtain 6 is unwound and unfolded, the front end of the protective cover 1 is closed, the protection effect is improved, the control valve 11 is opened, and the pressure water is sprayed out from the plurality of nozzles 2 through the water source interface 10 and the water guide pipe, so that the on-fire electric vehicle is quickly cooled and extinguished.

[0032] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A new energy vehicle isolation protection device, comprising a protective cover (1), characterized in that: The protective cover (1) is a rectangular structure with open front end and bottom, the inner wall top and left and right sides of the protective cover (1) are provided with a plurality of evenly distributed spray heads (2), a plurality of the spray heads (2) are connected in series through water guide pipes, the front end surface of the protective cover (1) is fixedly connected with a winding box (3), the inside of the winding box (3) is rotatably connected with a rotating shaft (4), the outer wall of the rotating shaft (4) is fixedly connected with a winding roller (5), the outer wall of the winding roller (5) is wound with a fireproof curtain (6), the back of the protective cover (1) is provided with a control device (7), the control device (7) comprises a control box, the outer wall of the control box is provided with a control panel (8), the inside of the control box is provided with a battery pack (9), the back of the protective cover (1) is fixedly connected with a water source interface (10), the water source interface (10) is communicated with the water guide pipe.

2. The new energy vehicle isolation protection device according to claim 1, characterized in that: The protective cover (1) comprises two metal layers (12), and a perlite layer (13), fireproof cotton (14) and a heat insulation layer (15) are sequentially arranged between the two metal layers (12) from inside to outside.

3. The new energy vehicle isolation protection device according to claim 1, characterized in that: The side wall of the winding box (3) is provided with a motor (16), and the output end of the motor (16) is fixedly connected with the rotating shaft (4).

4. The new energy vehicle isolation protection device according to claim 1, characterized in that: The inner wall of the protective cover (1) is fixedly connected with a reinforcing plate (17) at the top corner of both sides, and a plurality of front and rear distributed reinforcing ribs (18) are fixedly connected between two reinforcing plates (17) on the same side.

5. The new energy vehicle isolation protection device according to claim 1, characterized in that: The bottom of the protective cover (1) is provided with a plurality of universal wheels (19) with brake structures.

6. The new energy vehicle isolation protection device according to claim 1, characterized in that: The outer wall of the water source interface (10) is provided with a control valve (11).

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