A double-winch type crane is characterized in that a rotating seat is arranged above a chassis main body, a rotating part is mounted on the rotating seat, a base is mounted on the rotating part, a first rod, a second rod and a third rod are arranged on the base, and the second seat, the first rod, the second rod and the third rod obliquely extend backwards; the upper end of the second rod and the upper end of the third rod are simultaneously connected with the first seat, the first seat is connected with a cross arm, the cross arm is connected with the mounting frame, the upper end of the first rod is connected with the mounting frame, the mounting frame is provided with a first space and a second space, a first winding part is arranged in the first space, and a second winding part is arranged in the second space; and the first seat is connected with the main suspension arm.
一种双卷扬式起重机,底架主体上方设置有转动座,所述转动座上安装有所述转动部,所述转动部上安装有所述底座,所述底座上设置有第一杆、第二杆、第三杆、第二座,第一至第三杆均倾斜向后延伸,第二杆和第三杆的上端同时连接所述第一座,第一座上连接有横臂,所述横臂连接所述安装架,所述第一杆的上端连接所述安装架,所述安装架上设有第一空间和第二空间,第一空间内设置有第一卷扬部,第二空间内设置有第二卷扬部;第一座上连接有所述主吊臂。
Double-winch type crane
一种双卷扬式起重机
19.04.2024
Patent
Elektronische Ressource
Chinesisch
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