A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-falling device for building construction management
The invention discloses an anti-falling device for building construction management, and belongs to the technical field of anti-falling devices. The anti-falling device for building construction management comprises a moving box, wherein limiting lugs are welded to the outer ends of L-shaped rods B and L-shaped rods A, a plurality of anti-falling fan-shaped blocks are annularly arranged above the L-shaped rods A at equal intervals, a buckle is arranged at the inner end of one arc-shaped rod, a clamping groove is formed in the outer end of the other arc-shaped rod, the threaded end of a rotating handle penetrates through the outer walls of the limiting lugs to extend to the outside and is fixedly provided with a limiting rotating column through a fixing rod, a conical inserting column is arranged on the inner side of the limiting rotating column, a circular groove is formed in the conical inserting column, the structures are tightly matched, so that the device can be unfolded to be circular or contracted to be vertical, and then can be folded or used, the usable area is increased, moreover, the position can be changed without pushing by multiple persons during moving, the size is reduced after storage, the device can be moved at will by one person, and meanwhile, the situation that the device is damaged due to long-time placement when not used is avoided after storage.
本发明公开了一种建筑施工管理用防坠物装置，属于防坠物装置技术领域。一种建筑施工管理用防坠物装置，包括移动箱，L型杆B及L型杆A外端均焊接有限位耳，多个L型杆A上方呈环形等间距设有多个防坠物扇形块，其中一个弧形杆内端设有卡扣，另一个弧形杆外端开设有卡槽，转把螺纹端穿过限位耳外壁延伸至外部并通过固定杆固设有限位转柱，限位转柱内侧设有锥形插柱，锥形插柱内部开设有圆槽，结构间的紧密配合，使得该装置可以进行展开呈圆或收缩成竖，进行收起或使用，不仅增大了可使用的面积，而且进行移动时不需要多人推动才能换位置，收纳后体积变小，通过一人即可随意的移动，同时，收纳后避免了不使用时，长时间放置会导致损坏的情况。
Anti-falling device for building construction management
The invention discloses an anti-falling device for building construction management, and belongs to the technical field of anti-falling devices. The anti-falling device for building construction management comprises a moving box, wherein limiting lugs are welded to the outer ends of L-shaped rods B and L-shaped rods A, a plurality of anti-falling fan-shaped blocks are annularly arranged above the L-shaped rods A at equal intervals, a buckle is arranged at the inner end of one arc-shaped rod, a clamping groove is formed in the outer end of the other arc-shaped rod, the threaded end of a rotating handle penetrates through the outer walls of the limiting lugs to extend to the outside and is fixedly provided with a limiting rotating column through a fixing rod, a conical inserting column is arranged on the inner side of the limiting rotating column, a circular groove is formed in the conical inserting column, the structures are tightly matched, so that the device can be unfolded to be circular or contracted to be vertical, and then can be folded or used, the usable area is increased, moreover, the position can be changed without pushing by multiple persons during moving, the size is reduced after storage, the device can be moved at will by one person, and meanwhile, the situation that the device is damaged due to long-time placement when not used is avoided after storage.
本发明公开了一种建筑施工管理用防坠物装置，属于防坠物装置技术领域。一种建筑施工管理用防坠物装置，包括移动箱，L型杆B及L型杆A外端均焊接有限位耳，多个L型杆A上方呈环形等间距设有多个防坠物扇形块，其中一个弧形杆内端设有卡扣，另一个弧形杆外端开设有卡槽，转把螺纹端穿过限位耳外壁延伸至外部并通过固定杆固设有限位转柱，限位转柱内侧设有锥形插柱，锥形插柱内部开设有圆槽，结构间的紧密配合，使得该装置可以进行展开呈圆或收缩成竖，进行收起或使用，不仅增大了可使用的面积，而且进行移动时不需要多人推动才能换位置，收纳后体积变小，通过一人即可随意的移动，同时，收纳后避免了不使用时，长时间放置会导致损坏的情况。
Anti-falling device for building construction management
一种建筑施工管理用防坠物装置
XIAO YITAO (author)
2021-08-31
Patent
Electronic Resource
Chinese
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