The invention discloses a self-disassembly and assembly battery replacing device and method for a battery replacing excavator, and the device comprises a battery replacing platform disposed above the battery replacing excavator, a platform column disposed at the front end of the battery replacing platform, a battery pack disposed above the battery replacing platform, and a control unit disposed on the battery replacing excavator. A first fixing seat is arranged on the lower portion of one side of the platform stand column, a second fixing seat is arranged on the upper portion of one side, close to the platform stand column, of the battery pack, a telescopic oil cylinder is arranged between the first fixing seat and the second fixing seat, a plurality of guiding positioning shafts are arranged above the battery replacing platform, and a fixing plate is arranged at the bottom of the battery pack and provided with a plurality of guiding positioning holes. The plurality of guide positioning shafts are matched with the plurality of guide positioning holes; according to the invention, the self-dismounting work can be satisfied within 3 minutes, the time cost is greatly saved, the self-dismounting power conversion work can also be completed in narrow working scenes such as tunnels and rooms through the self-dismounting power conversion device, and the self-dismounting power conversion device has good practicability and adaptability.

    本发明公开了一种用于换电挖掘机的自拆装换电装置及方法,自拆装换电装置包括设置于换电挖掘机上方的换电平台、设置于换电平台前端的平台立柱、设置于换电平台上方的电池组、设置于换电挖掘机上的控制单元,平台立柱一侧下部设置有第一固定座,电池组靠近平台立柱一侧上部设置有第二固定座,第一固定座与第二固定座之间设置有伸缩油缸,换电平台上方设置有多个导向定位轴,电池组底部设置有固定板,固定板上开设有多个导向定位孔,多个导向定位轴配合于多个导向定位孔;本发明3分钟即可满足自拆装工作,极大节省了时间成本,并且通过自拆装换电装置,在隧道、室内等作业场景狭小的地方也可以完成自拆装换电工作,具有良好的实用性和适应性。


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    Title :

    Self-disassembly and assembly battery replacing device and method for battery replacing excavator


    Additional title:

    用于换电挖掘机的自拆装换电装置及方法


    Contributors:
    GUO KUNWEI (author) / YIN MANYI (author) / WANG GUIPING (author)

    Publication date :

    2024-06-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / E02F Baggern , DREDGING



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