CN219231280U

CN219231280U - New energy vehicle battery cooling water curtain board

Info

Publication number: CN219231280U
Application number: CN202223324037.9U
Authority: CN
Inventors: 袁林胜; 姜威; 罗毅; 操理想
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-06-23
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a new energy vehicle battery cooling water curtain plate which comprises a water curtain structure, wherein an air injection structure is arranged on the water curtain structure in a matching manner, an adjusting structure is arranged at the bottom end of the air injection structure, the water curtain structure comprises a round steel pipe, a nozzle, universal wheels and a quick plug, the nozzle is arranged at the top end of the round steel pipe, the universal wheels are arranged at the bottom end of the round steel pipe in a connecting manner, the quick plug is arranged at one side of the round steel pipe, the air injection structure comprises a mounting plate, an air injection head, an electromagnetic valve and an opposite interface, and the adjusting structure comprises a first adjusting rod, a second adjusting rod, a sliding block, a rotating shaft, rollers, an electric telescopic rod and a transmission rod. The beneficial effects are that: the utility model can be used for cooling and extinguishing fire of the battery pack at the bottom of the new energy electric car through the water curtain structure, improves the rapid processing capability of the fire of the new energy electric car and prevents the disaster from further expanding.

Description

New energy vehicle battery cooling water curtain board

Technical Field

The utility model relates to the technical field of fire control of new energy automobiles, in particular to a new energy automobile battery cooling water curtain plate.

Background

The most important of the new energy automobiles is a battery, and the use process of the existing new energy automobiles discovers that the new energy automobiles run too long under specific weather conditions, so that the burden of a power battery can be increased, and the condition of fire caused by collision can be generated when traffic accidents occur, so that the new energy automobiles are damaged, and the personal safety of drivers can be influenced.

The bulletin number is: the utility model provides a new energy automobile power battery of CN 213660501U prevents device that fires, includes fire prevention lid, reflux structure and liquid reserve tank. According to the device for preventing the power battery of the new energy automobile from igniting, the glass fiber reinforced plastic plates on two sides of the power battery can effectively isolate the external temperature, the vacuum plates on the inner sides of the glass fiber reinforced plastic plates isolate the temperature through the internal vacuum layers, so that the power battery can realize the temperature isolation, when the power battery is heated internally, the power pump pumps out condensate in the liquid storage tank through the liquid inlet pipe, the condensate is conveyed into the cooling curved pipe from the liquid inlet, the condensate absorbs heat to the power battery tightly attached to the cooling curved pipe while flowing in the cooling curved pipe, the cooling of the power battery is facilitated, the condensate after heat absorption is discharged into the liquid outlet pipe from the liquid outlet pipe and then discharged into the liquid storage tank from the liquid outlet pipe, the device can effectively avoid the influence of external factors on the battery, and when the battery starts to heat, the cooling of the battery can be rapidly realized.

However, in the case of sudden battery burning, the device has a poor treatment effect on open fires, and cannot effectively block the burning of open fires.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the new energy vehicle battery cooling water curtain plate which has the function of effectively carrying out rapid fire extinguishing treatment on the burnt battery, thereby solving the problems in the prior art.

In order to realize the function of effectively carrying out rapid fire extinguishing treatment on the burning battery, the utility model adopts the following specific technical scheme:

the new energy vehicle battery cooling water curtain plate comprises a water curtain structure, wherein an air injection structure is arranged on the water curtain structure in a matching manner, and an adjusting structure is arranged at the bottom end of the air injection structure;

the utility model provides a water curtain structure mainly used electric motor car's ignition point bottom forms the water curtain and puts out a fire, the water curtain structure includes circle steel pipe, spout, universal wheel, quick plug, the spout has been seted up on the top of circle steel pipe, the bottom connection of circle steel pipe is equipped with the universal wheel, one side of circle steel pipe is equipped with quick plug.

Further, the jet structure is mainly used for forming an air cannon to perform air isolation near the ignition point, the jet structure comprises a mounting plate, a jet head, an electromagnetic valve and a butt joint opening, the jet head is arranged at the top end of the mounting plate, the electromagnetic valve is arranged between the jet head and the mounting plate, and the butt joint opening is arranged at the bottom end of the mounting plate.

Further, adjusting structure can adjusting device's overall height, improves water curtain structure and jet-propelled structure's fire extinguishing efficiency, adjusting structure includes first regulation pole, second regulation pole, sliding block, pivot, gyro wheel, electric telescopic handle, transfer line, one side of first regulation pole is equipped with the second regulation pole, first regulation pole and the top of second regulation pole is equipped with the sliding block, first regulation pole with connect between the second regulation pole and be equipped with the pivot, first regulation pole with the bottom of second regulation pole is equipped with the gyro wheel, pivot one side is equipped with the transfer line, the top of transfer line is equipped with electric telescopic handle.

Furthermore, the quick plug is provided with a water band in a matching way, and the water band is connected with a water separator or a water tank truck.

Further, the butt joint mouth matching connection is equipped with the trachea, the trachea connection is equipped with nitrogen jar, relief pressure valve, the solenoid valve matching is equipped with the relay, the relay matching is equipped with control switch.

Further, the roller does not contact the ground in the reset state of the electric telescopic rod, and the universal wheel can contact the ground in the reset state of the electric telescopic rod.

Furthermore, the caliber of the quick plug is 65mm, the length and the width of the water curtain structure are 1m, and the height of the water curtain structure is 10cm.

Compared with the prior art, the utility model provides a new energy vehicle battery cooling water curtain plate, which comprises the following components

The beneficial effects are that:

(1) The water curtain structure can be used for cooling and extinguishing fire of the battery pack at the bottom of the new energy electric car through the provided water curtain structure, so that the rapid processing capability of the new energy electric car on fire is improved, and the disaster is prevented from being further expanded.

(2) According to the utility model, the provided jet structure can block combustion medium on the battery pack at the bottom of the new energy electric car when the new energy electric car fires, block oxygen from entering, rapidly extinguish fire from the root, and can extinguish fire more rapidly by matching with the water curtain structure.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic main structure diagram of a new energy vehicle battery cooling water curtain plate according to an embodiment of the utility model;

fig. 2 is a bottom view of a main structure of a cooling water curtain plate of a battery of a new energy vehicle according to an embodiment of the present utility model;

fig. 3 is a schematic diagram of an adjusting structure of a cooling water curtain plate of a new energy vehicle battery according to an embodiment of the utility model.

In the figure:

1. a water curtain structure; 101. round steel pipes; 102. a spout; 103. a universal wheel; 104. a quick plug; 2. an air injection structure; 201. a mounting plate; 202. a jet head; 203. an electromagnetic valve; 204. an interface; 3. an adjustment structure; 301. a first adjusting lever; 302. a second adjusting lever; 303. a sliding block; 304. a rotating shaft; 305. a roller; 306. an electric telescopic rod; 307. a transmission rod.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

The utility model is further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-3, the water curtain structure comprises a water curtain structure 1, an air injection structure 2 is arranged on the water curtain structure 1 in a matching way, and an adjusting structure 3 is arranged at the bottom end of the air injection structure 2;

the water curtain structure 1 is mainly used for forming a water curtain at the bottom end of a firing point of the electric vehicle to extinguish fire;

the air injection structure 2 is mainly used for forming an air cannon to isolate air near a firing point;

the overall height of the device can be adjusted by the adjusting structure 3, and the fire extinguishing efficiency of the water curtain structure 1 and the air injection structure 2 is improved.

The water curtain structure 1 comprises a round steel pipe 101, a nozzle 102, universal wheels 103 and a quick plug 104, the nozzle 102 is arranged at the top end of the round steel pipe 101, the universal wheels 103 are connected with the bottom end of the round steel pipe 101, and the quick plug 104 is arranged on one side of the round steel pipe 101.

The quick plug 104 of the water curtain structure 1 is connected with a water pipe and a water tank truck, water pressure is regulated through a pressure divider, then the water curtain structure 1 is pulled to the bottom end of a fire point through the moving action of the universal wheels 103 through a fire hook, then the pressure divider is regulated, water under pressure is led into the round steel pipe 101, then the water is sprayed out through the nozzles 102, the nozzles 102 are distributed spray heads, a water curtain can be formed, and then fire is extinguished against the fire point.

The air injection structure 2 comprises a mounting plate 201, an air injection head 202, an electromagnetic valve 203 and an abutting joint 204, wherein the air injection head 202 is arranged at the top end of the mounting plate 201, the electromagnetic valve 203 is arranged between the air injection head 202 and the mounting plate 201, and the abutting joint 204 is arranged at the bottom end of the mounting plate 201.

The butt joint 204 of the air injection structure 2 is connected with an air pipe, a pressure reducing valve and a nitrogen tank, the pressure reducing valve is regulated to be at a proper pressure to charge air into the mounting plate 201, the mounting plate 201 is hollow, the electromagnetic valve 203 is in a closed state, the air injection structure 2 moves to the bottom end of an ignition point along with the water curtain structure 1, the electromagnetic valve 203 is opened through a control switch to enable the charged air to be sprayed out at one time, a high-pressure air curtain is formed, other surrounding air is dispersed, the nitrogen is used for isolating other air, the ignition point is enabled to lose combustion-supporting substances, and the aim of extinguishing fire is achieved.

The adjusting structure 3 comprises a first adjusting rod 301, a second adjusting rod 302, a sliding block 303, a rotating shaft 304, rollers 305, an electric telescopic rod 306 and a transmission rod 307, wherein the second adjusting rod 302 is arranged on one side of the first adjusting rod 301, the sliding block 303 is arranged on the top ends of the first adjusting rod 301 and the second adjusting rod 302, the rotating shaft 304 is connected between the first adjusting rod 301 and the second adjusting rod 302, the rollers 305 are arranged at the bottom ends of the first adjusting rod 301 and the second adjusting rod 302, the transmission rod 307 is arranged on one side of the rotating shaft 304, and the electric telescopic rod 306 is arranged on the top end of the transmission rod 307.

The first adjusting rod 301 and the second adjusting rod 302 of the adjusting structure 3 are connected through the rotating shaft 304, the rotating shaft 304 is rotationally connected with the transmission rod 307, the electric telescopic rod 306 is fixedly installed at the bottom end of the mounting plate 201, when the transmission rod 307 of the electric telescopic rod 306 belt is lifted, a scissor lifting platform is formed between the first adjusting rod 301 and the second adjusting rod 302, the water curtain structure 1 and the air injection structure 2 are driven to conduct height adjustment, and accordingly the height adjustment of the whole device is achieved, and fire extinguishing treatment of the water curtain structure 1 and the air injection structure 2 is facilitated.

The quick plug 104 is provided with a water hose in a matching way, and the water hose is connected with a water separator or a water tank truck.

The butt joint 204 is connected with a gas pipe in a matching way, the gas pipe is connected with a nitrogen tank and a pressure reducing valve, the electromagnetic valve 203 is connected with a relay in a matching way, and the relay is connected with a control switch in a matching way.

The roller 305 does not contact the ground in the return state of the electric telescopic link 306, and the universal wheel 103 can contact the ground in the return state of the electric telescopic link 306.

The caliber of the quick plug 104 is 65mm, the length and the width of the water curtain structure 1 are 1m, and the height of the water curtain structure 1 is 10cm.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

The quick plug 104 of the water curtain structure 1 is connected with a water pipe and a water tank truck, the water pressure is regulated through a pressure divider, the water curtain structure 1 is pulled to the bottom end of a fire point through the movement action of the universal wheels 103 through a fire hook, the pressure divider is regulated, the water with pressure is led into the round steel pipe 101, the water is sprayed out through the spray nozzle 102, the spray nozzle 102 is a distributed spray nozzle, a water curtain can be formed, the fire point is extinguished, the butt joint 204 of the air injection structure 2 is connected with an air pipe, a pressure reducing valve and a nitrogen tank, the pressure reducing valve is regulated to proper pressure to charge air into the mounting plate 201, the mounting plate 201 is hollow, the electromagnetic valve 203 is in a closed state, the air injection structure 2 moves to the bottom end of the fire point along with the water curtain structure 1, at this time, the electromagnetic valve 203 is opened by the control switch to spray the gas filled in once to form a high-pressure gas curtain, so that other surrounding gas is dispersed, the nitrogen is isolated from other gas, the ignition point is prevented from burning, the aim of fire extinguishment is achieved, the first adjusting rod 301 and the second adjusting rod 302 of the adjusting structure 3 are connected through the rotating shaft 304, the rotating shaft 304 is rotationally connected with the transmission rod 307, the electric telescopic rod 306 is fixedly arranged at the bottom end of the mounting plate 201, and when the transmission rod 307 of the electric telescopic rod 306 is lifted, a scissor lifting platform is formed between the first adjusting rod 301 and the second adjusting rod 302 to drive the water curtain structure 1 and the air injection structure 2 to carry out height adjustment, so that the height adjustment of the whole device is achieved, and the fire extinguishment treatment of the water curtain structure 1 and the air injection structure 2 is facilitated.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The novel energy vehicle battery cooling water curtain plate is characterized by comprising a water curtain structure (1), wherein an air injection structure (2) is arranged on the water curtain structure (1) in a matching manner, and an adjusting structure (3) is arranged at the bottom end of the air injection structure (2); the water curtain structure (1) comprises a round steel pipe (101), a nozzle (102), a universal wheel (103) and a quick plug (104), wherein the nozzle (102) is arranged at the top end of the round steel pipe (101), the universal wheel (103) is connected with the bottom end of the round steel pipe (101), and the quick plug (104) is arranged on one side of the round steel pipe (101).

2. The new energy vehicle battery cooling water curtain plate according to claim 1, wherein the air injection structure (2) comprises a mounting plate (201), an air injection head (202), an electromagnetic valve (203) and a butt joint port (204), the top end of the mounting plate (201) is provided with the air injection head (202), the electromagnetic valve (203) is arranged between the air injection head (202) and the mounting plate (201), and the butt joint port (204) is arranged at the bottom end of the mounting plate (201).

3. The new energy vehicle battery cooling water curtain plate according to claim 2, wherein the adjusting structure (3) comprises a first adjusting rod (301), a second adjusting rod (302), a sliding block (303), a rotating shaft (304), a roller (305), an electric telescopic rod (306) and a transmission rod (307), one side of the first adjusting rod (301) is provided with the second adjusting rod (302), the top ends of the first adjusting rod (301) and the second adjusting rod (302) are provided with the sliding block (303), the rotating shaft (304) is connected between the first adjusting rod (301) and the second adjusting rod (302), the roller (305) is arranged at the bottom end of the first adjusting rod (301) and the bottom end of the second adjusting rod (302), the transmission rod (307) is arranged at one side of the rotating shaft (304), and the electric telescopic rod (306) is arranged at the top end of the transmission rod (307).

4. A new energy vehicle battery cooling water curtain plate according to claim 3, characterized in that the quick plug (104) is provided with a water hose in a matching way, and the water hose is provided with a water separator or a water tank truck in a connecting way.

5. The new energy vehicle battery cooling water curtain plate according to claim 4, wherein the butt joint (204) is provided with an air pipe in a matched connection, the air pipe is provided with a nitrogen tank and a pressure reducing valve in a connection, the electromagnetic valve (203) is provided with a relay in a matched connection, and the relay is provided with a control switch in a matched connection.

6. The new energy vehicle battery cooling water curtain plate according to claim 5, wherein the roller (305) does not contact the ground in the reset state of the electric telescopic rod (306), and the universal wheel (103) can contact the ground in the reset state of the electric telescopic rod (306).

7. The cooling water curtain plate for the new energy vehicle battery according to claim 6, wherein the caliber of the quick plug (104) is 65mm, the length and the width of the water curtain structure (1) are 1m, and the height of the water curtain structure (1) is 10cm.