CN216915578U

CN216915578U - New energy automobile that can keep apart battery out of control trades power station

Info

Publication number: CN216915578U
Application number: CN202121566920.1U
Authority: CN
Inventors: 谭昊; 罗晓青; 张雷刚; 康增柱; 杨凡
Original assignee: Beijing Zhongyan Zhibo Technology Co ltd
Current assignee: Beijing Zhongyan Zhibo Technology Co ltd
Priority date: 2021-07-10
Filing date: 2021-07-10
Publication date: 2022-07-08
Anticipated expiration: 2031-07-10

Abstract

The utility model relates to a new energy automobile power exchanging station capable of isolating out-of-control batteries, which is characterized by comprising a battery rack, a lifter, a power exchanging robot and a fire pool, wherein the fire pool is positioned below the lifter and internally provided with fire water, a lifting tray can enter the fire pool along a vertical guide rail to isolate out-of-control batteries; the utility model can be isolated from the outside to a certain extent, and the fire-fighting water pool is arranged in the battery replacement station, so that the thermal runaway battery can be moved into the fire-fighting water pool, the generation of chain thermal runaway is prevented, and the fire-fighting water consumption is reduced.

Description

New energy automobile that can keep apart battery out of control trades power station

Technical Field

The utility model relates to a new energy automobile battery replacement station capable of isolating out-of-control batteries, and is applied to the technical field of new energy automobile battery replacement.

Background

The battery replacement technology is an important way for solving the problem of charging efficiency of the new energy automobile, and has certain popularization and application at present; the existing new energy automobile battery replacement station is located on the ground, a certain ground space needs to be occupied, and once thermal runaway occurs in the charging process of a battery, chain thermal runaway of other batteries can be caused, certain potential safety hazards, environmental pollution and property loss are easily caused, and because lithium battery fire is difficult to extinguish, a large amount of water is needed for cooling in the fire fighting process.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the utility model provides a new energy vehicle battery replacement station capable of isolating an out-of-control battery, the battery replacement station is located underground and can be isolated from the outside to a certain extent, and a fire-fighting water pool is arranged in the battery replacement station, so that the out-of-control battery can be moved into the fire-fighting water pool, the generation of chain thermal runaway is prevented, and the usage amount of fire-fighting water is reduced.

In order to achieve the purpose, the utility model adopts the following scheme: a new energy automobile battery replacement station capable of isolating out-of-control batteries is characterized by comprising a battery rack, a lifter, a battery replacement robot and a fire pool; the battery rack comprises battery rack upright posts, a battery rack supporting plate and a charging seat, the battery rack upright posts and the battery rack supporting plate form a frame framework and play a supporting role, and the charging seat is arranged below the battery rack supporting plate and can fix a battery, charge the battery and cool the battery; the elevator comprises a driving device, an elevating tray and a vertical guide rail, the elevator is installed between the two groups of battery racks, the vertical guide rail is installed on the charging rack, and the tray can move up and down along the vertical guide rail; the battery replacement robot moves between the upper part of the battery rack supporting plate and the lifting machine supporting plate, and can complete the installation, the disassembly and the movement of the battery between the charging seat and the new energy automobile; the fire-fighting water pool is located the lift below, and there is the fire-fighting water inside, and during vertical guide rail entering fire-fighting water pool can be followed to the lift tray, isolation battery thermal runaway.

Furthermore, a fire pool cover plate is arranged on the upper portion of the fire pool, and foreign matters can be prevented from falling into the pool.

Furthermore, the fire pool cover plate is made of disposable thin plastic or film material and covers the upper part of the fire pool.

Further, the lower part of vertical guide rail is installed in the fire-fighting water pool.

Further, install heat exchanger in the fire water pond, can be for the fire water cooling.

Furthermore, the fire pool is provided with a water injection pipe and a water discharge pipe, so that the water level of the fire water can be automatically kept.

Furthermore, the battery replacement station is located underground, a reinforced concrete wall (13) is arranged on the periphery of the battery replacement station, and the battery rack is fixed on the reinforced concrete wall (13).

The battery charging system further comprises an equipment room, wherein the equipment room is arranged above the battery rack, and a driving device, a charging cabinet and a cooling device are arranged in the equipment room; the charging cabinet can provide power for the charging seat, and the cooling device can cool the battery seat and the battery through water circulation.

Furthermore, a power exchange station cover plate is arranged at the top of the equipment room, and an air vent and air exchange equipment are mounted on the power exchange station cover plate and can be opened from the outside for overhauling the equipment room.

Furthermore, rails are arranged on the battery rack supporting plate and the lifting tray, and the battery replacing robot can move on the rails.

The utility model has the advantages and positive effects that: the utility model can isolate the thermal runaway battery, reduce the pollution of the thermal runaway battery to the environment, reduce the fire water consumption and reduce the occupied area.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

In the figure: 1-equipment room; 2-a charging cabinet; 3-a drive device; 4-a lifter; 5-battery replacement robot; 6-lifting the tray; 7-a battery rack pallet; 8-a charging seat; 9-track; 10-fire pool cover plate; 11-a fire pool; 12-battery rack upright post; 13-steel concrete wall; 14-a cooling device; 15-cover plate of power station; 16-battery.

Detailed Description

The utility model is further described with reference to the accompanying drawings and the detailed description.

As shown in fig. 1, a new energy automobile power exchanging station capable of isolating a battery (16) out of control is characterized by comprising a battery (16) frame, a lifter (4), a power exchanging robot (5) and a fire pool (11); the battery (16) frame comprises a battery (16) frame upright post (12), a battery (16) frame supporting plate (7) and a charging seat (8), the battery (16) frame upright post (12) and the battery (16) frame supporting plate (7) form a frame framework to play a supporting role, the charging seat (8) is installed below the battery (16) frame supporting plate (7) and can fix the battery (16) to charge the battery (16) and cool the battery (16); the lifter (4) comprises a driving device (3), a lifting tray (6) and vertical guide rails, the lifter (4) is installed between the two groups of battery (16) frames, the vertical guide rails are installed on the charging frame, and the tray can move up and down along the vertical guide rails; the battery replacing robot (5) moves between the upper part of the battery (16) frame supporting plate (7) and the tray of the lifter (4), and can complete the installation, the disassembly and the movement of the battery (16) between the charging seat (8) and the new energy automobile; fire-fighting water pool (11) is located lift (4) below, and inside has the fire-fighting water, and during vertical guide rail entering fire-fighting water pool (11) can be followed in lift tray (6), isolation battery (16) thermal runaway.

Preferably, a fire pool (11) cover plate (10) is arranged on the upper part of the fire pool (11) to prevent foreign matters from falling into the pool.

Preferably, the cover plate (10) of the fire pool (11) is made of disposable thin plastic or film material and covers the upper part of the fire pool (11).

Preferably, the lower part of the vertical guide rail is mounted in the fire pool (11).

Preferably, a heat exchanger is installed in the fire pool (11) to cool the fire-fighting water.

Preferably, the fire pool (11) is provided with a water filling pipe and a water discharging pipe, and the water level of the fire-fighting water can be automatically maintained.

Preferably, the battery replacement station is located underground, a reinforced concrete wall (13) is arranged on the periphery of the battery replacement station, and the battery (16) is fixed on the reinforced concrete wall (13).

Preferably, the system also comprises an equipment room (1), wherein the equipment room (1) is arranged above the battery (16) rack, and a driving device (3), a charging cabinet (2) and a cooling device (14) are arranged in the equipment room (1); the charging cabinet (2) can provide power for the charging seat (8), and the cooling device (14) can cool the battery (16) seat and the battery (16) through water circulation.

Preferably, the top of the equipment room (1) is provided with a power exchange station cover plate (15), and the power exchange station cover plate (15) is provided with a vent hole and ventilation equipment and can be opened from the outside for overhauling the equipment room (1).

Preferably, the battery (16) bracket supporting plate (7) and the lifting tray (6) are provided with a track (9), and the battery replacing robot (5) can move on the track (9).

Claims

1. A new energy automobile battery replacement station capable of isolating out-of-control batteries is characterized by comprising a battery rack, a lifter, a battery replacement robot and a fire pool; the battery rack comprises battery rack upright posts, a battery rack supporting plate and a charging seat, the battery rack upright posts and the battery rack supporting plate form a frame framework and play a supporting role, and the charging seat is arranged below the battery rack supporting plate and can fix a battery, charge the battery and cool the battery; the elevator comprises a driving device, an elevating tray and a vertical guide rail, the elevator is installed between the two groups of battery racks, the vertical guide rail is installed on the charging rack, and the tray can move up and down along the vertical guide rail; the battery replacement robot moves between the upper part of the battery rack supporting plate and the lifting machine supporting plate, and can complete the installation, the disassembly and the movement of the battery between the charging seat and the new energy automobile; the fire-fighting water pool is located the lift below, and there is the fire-fighting water inside, and during vertical guide rail entering fire-fighting water pool can be followed to the lift tray, isolation battery thermal runaway.

2. The new energy automobile power changing station capable of isolating the out-of-control battery as claimed in claim 1, wherein a fire pool cover plate is installed on the upper portion of the fire pool to prevent foreign matters from falling into the pool.

3. The new energy automobile power changing station capable of isolating the out-of-control battery as claimed in claim 2, wherein the fire pool cover plate is made of disposable thin plastic or film material and covers the upper part of the fire pool.

4. The new energy automobile battery replacement station capable of isolating the out-of-control battery as claimed in claim 1, wherein the lower portion of the vertical guide rail is installed in a fire-fighting water tank.

5. The new energy automobile battery replacement station capable of isolating the out-of-control battery as claimed in claim 1, wherein a heat exchanger is installed in the fire-fighting water tank and is capable of cooling fire-fighting water.

6. The new energy automobile battery replacement station capable of isolating the out-of-control battery as claimed in claim 1, wherein a fire pool is provided with a water injection pipe and a water discharge pipe, and the water level of fire water can be automatically maintained.

7. The new energy automobile battery replacement station capable of isolating the out-of-control battery as claimed in claim 1, wherein the battery replacement station is located underground, a reinforced concrete wall (13) is arranged around the battery replacement station, and the battery rack is fixed on the reinforced concrete wall (13).

8. The new energy automobile battery replacement station capable of isolating the out-of-control battery as claimed in claim 7, further comprising an equipment room, wherein the equipment room is installed above the battery rack and internally provided with a driving device, a charging cabinet and a cooling device; the charging cabinet can provide power for the charging seat, and the cooling device can cool the battery seat and the battery through water circulation.

9. The new energy automobile battery replacement station capable of isolating the out-of-control battery as claimed in claim 8, wherein a battery replacement station cover plate is arranged at the top of the equipment room, and a vent hole and ventilation equipment are mounted on the battery replacement station cover plate and can be opened from the outside for overhauling the equipment room.

10. The new energy automobile battery replacement station capable of isolating the out-of-control battery as claimed in claim 1, wherein rails are mounted on the battery rack supporting plate and the lifting tray, and the battery replacement robot can move on the rails.