The invention discloses a building machinery winch. The building machinery winch comprises a bottom plate, wherein supporting plates are symmetrically connected to the top of the bottom plate in a bolting manner, and a rotating rod is rotationally connected between the two supporting plates through a bearing. According to the building machinery winch, a servo motor and other structures are matched with each other to drive a lead screw to rotate, so that a moving block is driven to reciprocate under the action of a sliding rod and a sliding groove, a steel rope is limited through two limiting wheels in two limiting blocks, and the steel rope wound around rotating wheels can be arranged, so that the situation that rope skipping or disordered winding occurs when the steel rope is wound around an existing winch winding drum is prevented; and meanwhile, through the effect of a storage box, lubricating oil can be stored, the lubricating oil flows into sponge in the lubricating cover through a pipeline to be soaked, then seepage liquid is smeared on the steel rope through a liquid leakage groove, so that the effect of oiling the steel rope is achieved, the steel rope is maintained, and the steel rope is prevented from being rusted by external water vapor.

    本发明公开了一种建筑机械卷扬机,包括底板,所述底板的顶部对称栓接有支撑板,两个所述支撑板之间通过轴承转动连接有转动杆;本发明通过伺服电机和其他结构的相互配合下带动丝杆进行转动,从而带动移动块在滑杆和滑槽的作用下进行往复移动,再经过两个限位块内部的两个限位轮对钢绳进行限位,可以达到对缠绕在转动轮上的钢绳进行编排,防止了现有的卷扬机卷筒在缠绕钢绳时出现跳绳或混乱缠绕的情况,同时通过储存箱的作用,可以对润滑油进行储存,润滑油通过管道流进润滑罩中的海绵进行浸润,再经过漏液槽将渗液涂抹在钢绳上,从而达到对钢绳进行上油的效果,对钢绳进行维护,防止外界水汽对钢绳造成锈蚀。


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    Title :

    Building machinery winch


    Additional title:

    一种建筑机械卷扬机


    Contributors:
    ZHANG JIE (author) / XU CHENGJIAO (author) / WANG BOWANG (author) / LIN XUANYONG (author) / ZHANG ZHIWEN (author) / LIN PANZHONG (author) / NAN XIURONG (author)

    Publication date :

    2021-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



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