The invention discloses a crane and a mounting method of a super-starting pulley. The crane comprises a base; a cargo boom; the superlift device comprises two superlift parts; the wing-shaped frame comprises a first bracket and a second bracket; the super-starting pulley mounting device comprises a mounting rope, a mounting winch, a first rope passing piece and a second rope passing piece, when the super-starting movable pulley corresponding to the first support is installed to be connected with the first support, the extending direction of the installation rope is changed after the installation rope passes through the first rope passing piece so as to be connected with the super-starting movable pulley corresponding to the first support, and when the super-starting movable pulley corresponding to the second support is installed to be connected with the second support, the extending direction of the installation rope is changed. The extending direction of the mounting rope is changed after the mounting rope passes through the second rope passing piece so as to be connected with the super-starting pulley corresponding to the second support.
本发明公开一种起重机和超起动滑轮的安装方法,起重机包括:底座;起重臂;超起装置,包括两超起部件;翼形架,包括第一支架和第二支架;超起动滑轮安装装置,包括安装绳索、安装卷扬、第一过绳件和第二过绳件;在将第一支架对应的超起动滑轮安装至与第一支架连接时,安装绳索通过第一过绳件后改变伸出方向,以与第一支架对应的超起动滑轮连接,在将第二支架对应的超起动滑轮安装至与第二支架连接时,安装绳索通过第二过绳件后改变伸出方向,以与第二支架对应的超起动滑轮连接。
Crane and mounting method of super-starting pulley of crane
起重机和起重机的超起动滑轮的安装方法
28.05.2024
Patent
Elektronische Ressource
Chinesisch
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