The crane car comprises a crane car frame, a lifting frame, a lifting frame lifting frame, a lifting frame lifting frame, a lifting frame lifting frame and a lifting frame lifting frame, the running mechanisms are arranged at four corners of the bottom surface of the crane car frame; the walking driving mechanism is connected with the running mechanism; the hoisting mechanisms are arranged at four corners of the top surface of the crane car frame; the guide sliding rail is arranged on the crane car frame; the guide slide rail is perpendicular to a walking track of the running mechanism; the fixed pulley mechanism is arranged on the guide sliding rail; the hydraulic push rod mechanism is connected with the fixed pulley mechanism; the steel wire rope is arranged on the hoisting mechanism and is connected with the fixed pulley mechanism; the rotary hanging bracket is arranged below the crane car frame and is connected with the steel wire rope; and the lifting pin mechanism is arranged at the bottom of the rotary lifting frame. According to the technical scheme, compared with the prior art, the position of lifted goods can be adjusted in all directions, and flexible adjustment of lifting frame positioning is achieved.
本发明公开一种起升吊架全方位可调的起重车,包括:起重车车架;设置于所述起重车车架底面四角的运行机构;与所述运行机构连接的行走驱动机构;设置于所述起重车车架顶面四角的卷扬机构;设置于所述起重车车架上的导向滑轨;所述导向滑轨垂直于所述运行机构的行走轨道;设置于所述导向滑轨上的定滑轮机构;与所述定滑轮机构连接的液压推杆机构;设置于所述卷扬机构上,与所述定滑轮机构连接的钢丝绳;设置于所述起重车车架下方,与所述钢丝绳连接的回转吊架;设置于所述回转吊架底部的吊销机构。本发明公开的技术方案,相较于现有技术而言,其能够全方位调整被吊货物的位置,实现吊架定位的灵活调节。
Crane car with lifting hanging bracket capable of being adjusted in all directions
一种起升吊架全方位可调的起重车
2025-01-24
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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