The invention relates to a building material hoisting cable-stayed prevention device which effectively solves the problem of hoisting cable-stayed. According to the technical scheme, the device comprises a box body, and a front side plate is hinged to the front side of the box body; a transverse partition plate is arranged on the upper portion of the box body, a permanent magnet sphere is fixed in the center of the upper end surface of the transverse partition plate; a circular ring fixed to the box body is arranged above the transverse partition plate, and an annular groove is formed in the inner side surface of the circular ring; a disc is placed in the annular groove; and a center hole is formed in the disc, a vertical suspender is inserted in the center hole, and the lower end of the suspender is an arc surface and is adsorbed on the permanent magnet sphere; and the left side and the right side of the lower portion of the box body are each provided with a supporting block, each supporting block is provided with a vertical extrusion rod, and each extrusion rod is provided with a first tension spring capable of enabling the extrusion rod to reset downwards. After the extrusion rod is reset downwards, the clamping block can be prevented from moving towards the side away from the suspender, and inclination at any angle can be prevented.
本发明涉及一种建材吊装防斜拉装置,有效解决吊装斜拉的问题;其解决的技术方案是包括箱体,箱体前侧铰接有前侧板;箱体上部设置有横隔板,横隔板的上端面中心固定有永磁球体;横隔板的上方有固定在箱体上的圆环,圆环的内侧面上开设有环形凹槽;环形凹槽内放置有圆盘;圆盘设有中心孔,中心孔处插装有竖直的吊杆,吊杆的下端为弧面并吸附在永磁球体上;所述的箱体下部的左右两侧均安装有一个支撑块,每个支撑块上均安装有一个竖直的挤压杆,挤压杆上套装有能使挤压杆向下复位的第一拉簧;挤压杆向下复位后,能阻止卡紧块朝远离吊杆的一侧移动,本发明任意角度的倾斜均可以防止。
Building material hoisting cable-stayed prevention device
一种建材吊装防斜拉装置
2022-02-25
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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