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Loading and unloading vehicle suitable for rapidly replacing battery box of pure electric vehicle

A pure electric vehicle and battery box technology, applied in the direction of electric vehicle charging technology, electric vehicles, electric power devices, etc., can solve the problems of complicated operation, difficult maintenance, heavy body, etc., to achieve improved stability, highly flexible adjustment, good The effect of social and economic benefits

Active Publication Date: 2012-01-25
STATE GRID LIAONING ELECTRIC POWER RES INST +1
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  • Application Information

AI Technical Summary

Problems solved by technology

These utility model patents have a common deficiency: the need to use electricity, complex structure, heavy body, complicated operation, and difficult maintenance

Method used

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  • Loading and unloading vehicle suitable for rapidly replacing battery box of pure electric vehicle
  • Loading and unloading vehicle suitable for rapidly replacing battery box of pure electric vehicle
  • Loading and unloading vehicle suitable for rapidly replacing battery box of pure electric vehicle

Examples

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Embodiment Construction

[0020] The invention is a loading and unloading truck suitable for quickly replacing battery boxes of pure electric vehicles. The entire loading and unloading truck is mainly composed of three parts: a movable box body 1, a movable box body height adjustment mechanism 5 and an outer car body 4. There are rollers 3 around it, which on the one hand facilitates the flexible movement of the movable box 1 up and down, and on the other hand limits the movement space of the movable box 1 in the front, rear, left, and right directions, which improves the stability of the whole vehicle. Two left and right movable box baffles 20 are designed on the upper surface of the movable box 1 to prevent the power battery box from sliding out of the loading and unloading truck. By turning the handle 12 of the height adjusting mechanism 5, the movable box 1 can be controlled to move up and down. When the height reaches the required height, the height adjusting mechanism 5 engages with the thread teet...

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Abstract

The invention relates to a loading and unloading vehicle and particularly relates to the loading and unloading vehicle suitable for rapidly replacing a battery box of a pure electric vehicle. A height regulating mechanism is connected on an outer vehicle body, a movable box body is arranged on the height regulating mechanism and rolling wheels are respectively arranged on the periphery of the movable box body; and baffle plates of the movable box body are respectively arranged on the two sides of the upper end of the movable box body, a push-pull rod is connected on the outer vehicle body, side baffle plates of the outer vehicle body are respectively arranged on the two sides of the outer vehicle body, and wheels are arranged at the bottom of the outer vehicle body. The loading and unloading vehicle can control the movable box body to move up and down, the height can be regulated flexibly, electricity utilization is not required, the loading and unloading vehicle is suitable for the electric vehicles in different types, the structure is simple, the operation and the maintenance are convenient, and the loading and unloading vehicle can be used for transportation of batteries of theelectric vehicles in different heights, realize the rapid loading and unloading of the power battery box and improve the stability of the whole vehicle. The product according to the invention can push the large-scale commercial development of the pure electric vehicles and further has social and economic benefits with better prospects.

Description

Technical field [0001] The invention relates to a loading and unloading vehicle, in particular to a loading and unloading vehicle suitable for quickly replacing battery boxes of pure electric vehicles. Background technique [0002] According to the technology and usage characteristics of pure electric vehicle power battery packs, there are currently three typical charging modes: AC vehicle charging, DC vehicle charging, and battery replacement charging. The replacement battery pack is charged by directly replacing the power battery of a pure electric vehicle. The power battery replacement station uniformly charges the unloaded battery. The main advantage is that it is helpful to improve the efficiency of electric vehicles, improve the convenience and speed of users' use, and can also find the problems of individual cells in the battery pack in time for repair work, reduce the depth of discharge of the battery pack, and improve the maintenance and improvement of the battery Batte...

Claims

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Application Information

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IPC IPC(8): B60S5/06
CPCY02T10/7072B62B2202/61B62B2206/06Y02T10/7005Y02T90/14B62B3/04B60S5/06B60L11/1822Y02T90/124B60L53/80Y02T10/70
Inventor 葛维春罗卫华冯松起施毅斌闫春生丛培贤
Owner STATE GRID LIAONING ELECTRIC POWER RES INST
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