The invention provides a tower crane adjustable counter-balancing device, and relates to the technical field of tower crane counter-balancing adjustment. The tower crane adjustable counter-balancing device comprises a tower crane supporting tower, wherein a counter-balancing pull rope tower is rotationally connected with the top position of the tower crane supporting tower; a crane control chamberis fixedly connected with the bottom base position of the counter-balancing pull rope tower; a hoisting supporting arm is fixedly connected with the position, on one side of the crane control chamberand above the crane control chamber, of the counter-balancing pull rope tower above the tower crane supporting tower; a counter-balancing supporting arm is fixedly connected with the side, away fromthe crane control chamber and above the crane control chamber, of the counter-balancing pull rope tower above the tower crane supporting tower; and a counter-balancing working box is fixedly connectedwith the side, away from the counter-balancing pull rope tower, of the upper surface of the counter-balancing supporting arm in a penetrating manner. Through the tower crane adjustable counter-balancing device, counter-balancing lead blocks in the counter-balancing working box can be conveniently taken out and conveyed to the position of the counter-balancing pull rope tower; the transportation to the position below the counter-balancing pull rope tower through a tower crane elevator can be facilitated; and then, the dismounting of a tower crane can be facilitated.

    本发明提供一种塔机可调节配重装置,涉及塔机配重调节技术领域。该塔机可调节配重装置,包括塔式吊机支撑塔,所述塔式吊机支撑塔顶部位置转动连接有配重拉绳塔,所述配重拉绳塔底部基座位置固定连接有吊机控制室,所述塔式吊机支撑塔上方位置的配重拉绳塔位于吊机控制室一侧且位于吊机控制室上方位置固定连接有起吊支撑臂,所述塔式吊机支撑塔上方位置的配重拉绳塔远离吊机控制室一侧且位于吊机控制室上方位置固定连接有配重支撑臂,所述配重支撑臂上表面远离配重拉绳塔一侧位置贯穿固定连接有配重工作箱。本发明使得配重工作箱内的配重铅块方便取出,并将其传送到配重拉绳塔位置,方便通过塔吊升降梯运输到塔下,方便塔机拆卸。


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    Title :

    Tower crane adjustable counter-balancing device


    Additional title:

    一种塔机可调节配重装置


    Contributors:
    LI GUILIN (author)

    Publication date :

    2021-03-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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