A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hoisting equipment for building construction
The invention belongs to the technical field of building construction, and particularly relates to lifting equipment for building construction, which comprises a base and a lifting hook, a supporting column is rotatably mounted at the top of the base, a limiting mechanism is arranged and is matched with other parts of the equipment for use, and if fracture and separation occur in the lifting process, the pressure on a positioning plate disappears, and the lifting hook is lifted. Under the action of the elastic force of an ejection spring, a sliding block drives a reset plate to reset through a connecting column, then a positioning plate drives a positioning column to move upwards and reset, at the moment, pressure on a conical block disappears, and then under the action of the elastic force of a limiting spring, the conical block pops out of a limiting groove and is inserted into a clamping groove again; therefore, the problems that when an existing small crane is used, a main shaft can rotate, the connecting position of the crane and a heavy object is easily disconnected when the heavy object is rotationally hoisted, the disconnected crane and a connecting piece of the disconnected crane continue to rotate under the inertia effect, and workers are easily injured are solved.
本发明属于建筑施工技术领域，具体的说是一种建筑施工用吊装设备，包括底座和吊钩，所述底座的顶部转动安装有支撑柱，通过限位机构的设置，配合设备的其他部件使用，若是吊装过程中，发生断裂脱离情况，此时对定位板的压力消失，继而在顶出弹簧的弹力的作用下，滑动块通过连接柱带动复位板复位，继而定位板带动定位柱上移，并复位，此时对锥形块的压力消失，继而在限位弹簧弹力的作用下，锥形块弹出限位槽并重新插入卡槽内，从而解决了因现有的小吊机在使用时，主轴可以转动，而在吊装重物转动吊装时时容易使吊机与重物的连接处断开，而断开的吊机和其连接件会受到惯性作用，继续旋转，容易造成工作人员受伤。
Hoisting equipment for building construction
The invention belongs to the technical field of building construction, and particularly relates to lifting equipment for building construction, which comprises a base and a lifting hook, a supporting column is rotatably mounted at the top of the base, a limiting mechanism is arranged and is matched with other parts of the equipment for use, and if fracture and separation occur in the lifting process, the pressure on a positioning plate disappears, and the lifting hook is lifted. Under the action of the elastic force of an ejection spring, a sliding block drives a reset plate to reset through a connecting column, then a positioning plate drives a positioning column to move upwards and reset, at the moment, pressure on a conical block disappears, and then under the action of the elastic force of a limiting spring, the conical block pops out of a limiting groove and is inserted into a clamping groove again; therefore, the problems that when an existing small crane is used, a main shaft can rotate, the connecting position of the crane and a heavy object is easily disconnected when the heavy object is rotationally hoisted, the disconnected crane and a connecting piece of the disconnected crane continue to rotate under the inertia effect, and workers are easily injured are solved.
本发明属于建筑施工技术领域，具体的说是一种建筑施工用吊装设备，包括底座和吊钩，所述底座的顶部转动安装有支撑柱，通过限位机构的设置，配合设备的其他部件使用，若是吊装过程中，发生断裂脱离情况，此时对定位板的压力消失，继而在顶出弹簧的弹力的作用下，滑动块通过连接柱带动复位板复位，继而定位板带动定位柱上移，并复位，此时对锥形块的压力消失，继而在限位弹簧弹力的作用下，锥形块弹出限位槽并重新插入卡槽内，从而解决了因现有的小吊机在使用时，主轴可以转动，而在吊装重物转动吊装时时容易使吊机与重物的连接处断开，而断开的吊机和其连接件会受到惯性作用，继续旋转，容易造成工作人员受伤。
Hoisting equipment for building construction
一种建筑施工用吊装设备
XIONG ZHENGCHAO (author) / WANG WEI (author) / TIAN XING (author) / HE QI (author) / FU MING (author) / WANG BINGCHENG (author) / TIAN BAOCHUAN (author) / YANG CHAOQUN (author)
2022-11-11
Patent
Electronic Resource
Chinese
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