The invention provides a steel structure hoisting support, and relates to the technical field of hoisting equipment, the steel structure hoisting support is characterized in that horizontal hoisting plates are slidably mounted on a left vertical supporting plate and a right vertical supporting plate of a vertical support, and the tail end of a steel wire hoisting rope on a reel is fixedly connected with the horizontal hoisting plates; a six-edge sliding shaft is welded to the top end of the lifting hook, in the lifting use state, the six-edge sliding shaft is in penetrating sliding fit with the middle part of the vertical support, a steel wire pull rope is connected between the top end of the six-edge sliding shaft and the horizontal lifting plate, and the length of the steel wire pull rope is redundant; the part, located between the two lug blocks on the left side, of the inserting shaft is matched with the part, protruding out of the top end of the vertical support in a sliding mode, of the six-edge sliding shaft in a penetrating and inserting mode so that the six-edge sliding shaft can be fixed to the horizontal lifting plate. The horizontal lifting plate, the six-edge sliding shaft and the inserting shaft jointly form a mechanism for positioning the lifting hook during lifting, and the mechanism can avoid the situation that the lifting hook lacks limiting to drive a steel structure connected with the lifting hook in a hooking mode to freely swing and move in a barrier-free mode, and the lifting hook is prone to colliding with a vertical support to deform or be damaged.
本发明提供一种钢结构吊装支架,涉及吊装设备技术领域,包括:所述竖立支架的左右竖撑板上滑动安装有水平吊升板,卷盘上钢丝吊绳的尾端与水平吊升板固定连接;所述吊钩的顶端焊接有六棱滑轴,吊装使用状态,六棱滑轴与竖立支架的中间部分贯穿滑动配合,且六棱滑轴的顶端与水平吊升板之间连接有钢丝拉绳,钢丝拉绳的长度冗余,插轴上位于左侧两处耳块之间的部分与六棱滑轴凸出滑动置于竖立支架顶端的部分贯穿插接配合,以将六棱滑轴固定于水平吊升板上。水平吊升板、六棱滑轴和插轴共同组成对吊装使用时对吊钩实施定位的机构,此机构可避免吊钩缺少限位带动与其钩挂连接的钢结构自由无障碍的摇摆乱窜,容易与竖立支架产生碰撞变形或者损坏。
Steel structure hoisting support
一种钢结构吊装支架
2024-08-09
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
European Patent Office | 2023
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