The invention discloses an inner wall cleaning corner brush mechanism of a cleaning machine, belongs to the field of train open carriage cleaning equipment, and aims to solve the problem that dead corners of a train open carriage are difficult to clean thoroughly by an existing train cleaning machine. Comprising a sweeping frame, sweeping supporting arms and a sweeping disc, the top ends of the two sweeping supporting arms are correspondingly hinged to the left portion and the right portion of the sweeping frame respectively, two air cylinders are hinged to the middle of the sweeping frame through lug rings, piston rods of the two air cylinders are hinged to the two sweeping supporting arms through lug rings respectively, and the sweeping disc is rotationally arranged on the sweeping supporting arms; when piston rods of the two air cylinders retract, the two sweeping supporting arms rotate oppositely, the two folded sweeping supporting arms conveniently enter and exit the train carriage without collision, and when sweeping is carried out, the piston rods of the two air cylinders stretch out, so that the two sweeping discs can smoothly move to dead corners on the two sides of the bottom of the train carriage. And residual materials at dead corners of the open carriage can be thoroughly cleaned.

    一种清扫机内壁清扫角刷机构,属于火车敞车厢清理设备领域,本发明为了解决现有火车清扫机难以对火车敞车厢死角清理彻底的问题。包括清扫架、清扫支臂和清扫盘,两个清扫支臂的顶端分别与清扫架的左部和右部对应铰接,两个气缸通过耳环铰接在清扫架的中部,两个气缸的活塞杆通过耳环分别与两个清扫支臂铰接,清扫支臂上转动设置有清扫盘,两个气缸的活塞杆缩回时,两个清扫支臂相向转动,收拢的两个清扫支臂便于进出于火车敞车厢而不发生碰撞,进行清扫时,两个气缸的活塞杆伸出,可使两个清扫盘顺利移动到火车敞车厢底部两侧的死角处,可彻底对敞车厢死角的余料进行清理。


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    Title :

    Inner wall cleaning corner brush mechanism of cleaning machine


    Additional title:

    一种清扫机内壁清扫角刷机构


    Contributors:
    LUAN ZHIPENG (author) / LIU LIDONG (author) / WANG SHUTAO (author)

    Publication date :

    2023-12-08


    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



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