The invention provides a material basket locking mechanism which can solve the technical problem that a gap is formed due to the fact that an existing tank bottom is opened outwards due to uneven stress. The material basket locking mechanism comprises a tank body, a tank bottom, a traction hanging bracket and main chains; the tank bottom comprises two tank bottom half shells distributed left and right, the tank bottom half shells are hinged to rotating supports on the side portions of the tank body through rotating arms on the front side and the rear side, and the traction hanging bracket is connected with the two tank bottom half shells through the two main chains. The material basket locking mechanism is characterized by further comprising locking plates, a locking pin, a guide pipe and an auxiliary chain; the locking plates are mounted on one sides of the splicing end faces of the tank bottom half shells, a locking hole is formed in each locking plate, the locking pin is connected with the traction hanging bracket through the auxiliary chain, the locking pin is vertically arranged in the guide pipe, and the guide pipe is mounted on the rotating support; and the guide pipe is in a vertical shape and located above the splicing position after the two tank bottom half shells are closed, and after the two tank bottom half shells are closed, the two locking plates are distributed up and down, and the locking holes and the locking pin are arranged in an opposite mode.

    本发明提供了一种料篮锁定机构,其能解决现有罐底因受力不均向外打开形成缝隙的技术问题。一种料篮锁定机构,包括罐体、罐底、牵引吊架和主链条,罐底包括呈左右分布的两个罐底半壳,罐底半壳通过前后两侧的旋转臂与罐体侧部的旋转支座铰接,牵引吊架通过两根主链条与两个罐底半壳分别连接,其特征在于:其还包括锁定板、锁定销、导向管和副链条,锁定板安装于罐底半壳的拼接端面一侧,锁定板上开设有锁定孔,锁定销通过副链条连接牵引吊架,锁定销竖立设置于导向管内,导向管安装于旋转支架上,导向管呈竖立状并且位于两个罐底半壳闭合后的拼接处的上方,当两个罐底半壳闭合后,两块锁定板呈上下分布并且锁定孔与锁定销之间呈正对设置。


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    Titel :

    Material basket locking mechanism


    Weitere Titelangaben:

    一种料篮锁定机构


    Beteiligte:
    ZHANG FEI (Autor:in) / WANG FENGLIANG (Autor:in)

    Erscheinungsdatum :

    2022-02-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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