The invention provides a new energy mine truck battery replacing system. The new energy mine truck battery replacing system comprises a walking unit, a lifting unit moving in the width direction of the walking unit and a battery replacing unit connected to the power output end of the lifting unit. The battery replacing unit comprises a base frame, a positioning assembly arranged on the side, facing the battery box, of the base frame, and a locking assembly arranged on the base frame. An elastic sling is further arranged between the locking assembly and the lifting unit, the locking assembly comprises a triggering piece connected with the elastic sling, and a sliding groove is formed in the triggering piece. A guide assembly is arranged between the base frame and the lifting unit. When the base frame descends to a preset position, the positioning assembly abuts against and is positioned in the length direction and the width direction of the battery box, and the elastic sling is in a free state and slides along the sliding groove. And when the base frame ascends again, the elastic sling is elastically stretched to drive the triggering piece to rotate, and the battery box is locked on the base frame by the locking assembly. The device is simple in structure, rapid and safe in battery box replacement, suitable for battery replacement adjustment of different routes and suitable for the high-efficiency requirement of mining vehicles.

    本发明提供一种新能源矿用车换电系统,包括行走单元,沿行走单元宽度方向移动的起重单元,以及连接在起重单元动力输出端的换单单元。换电单元包括基架,设于基架朝向电池箱一侧的定位组件,以及设于基架上的锁止组件。锁止组件与起重单元之间还设有弹性吊索,锁止组件包括与弹性吊索连接的触发件,触发件上设有滑槽。基架上与起重单元之间设有导向组件。当基架下降到预设位置时,定位组件与电池箱的长度方向和宽度方向抵接定位,弹性吊索呈自由状态并沿滑槽滑动;当基架再次上升时,弹性吊索弹性拉伸而驱使触发件旋转,锁止组件将电池箱锁止在基架上。本发明结构简单,更换电池箱快速、安全,适应不同路线的换电调整,适应矿用车辆高效率需求。


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    Title :

    Battery replacement system of new energy mine truck


    Additional title:

    一种新能源矿用车换电系统


    Contributors:
    HAN LIBO (author) / WANG WEIDONG (author) / ZANG JIAXIN (author)

    Publication date :

    2025-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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