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A platform for research: civil engineering, architecture and urbanism
Ball joint bolt fixing device for net rack lifting
The invention discloses a net rack lifting bolt-sphere joint fixing device, which comprises a clamping piece type anchorage device and a steel strand, and is characterized in that a plurality of groups of long screw rods, an upper flange plate and a lower flange plate form the bolt-sphere joint fixing device with an upper flange plate and a lower flange plate, and the upper flange plate is connected with the steel strand through the clamping piece type anchorage device to form a lifting appliance for lifting a net rack; the upper flange plate and the lower flange plate are provided with sleeves for steel strands to penetrate through, and a plurality of screw holes are evenly distributed in the flanges along the circumference. And the lower flange plate and the upper flange plate are sleeved on the plurality of groups of long screw rods through the screw holes, and are locked by nuts to form the lifting appliance for lifting the net rack. Compared with the prior art, the device has the advantages that the structure is simple, operation is convenient, reutilization is achieved, the workload is reduced, assembly type disassembly is achieved, better universality is achieved for a common grid structure, the purposes of reutilization of the device, labor reduction and economic efficiency improvement are achieved, and good application prospects are achieved.
本发明公开了一种网架提升的螺栓球节点固定装置，包括夹片式锚具和钢绞线，其特点是采用多组长螺杆与上法兰盘和下法兰盘组成上、下法兰结构的螺栓球节点固定装置，上法兰盘由夹片式锚具与钢绞线连接成网架提升的吊具，所述上法兰盘和下法兰盘上设有穿束钢绞线的套管，法兰上沿圆周均匀布设若干螺孔；所述下法兰盘和上法兰盘由螺孔套设在多组长螺杆上，且由螺母锁住为网架提升的吊具。本发明与现有技术相比具有结构简单，便于操作，并且可再次利用，减少了工作量、实现了装配式可拆卸，并且对于普通型的网架结构有更好的通用性，实现了装置的重复利用，减少人工提高经济效率的目标，具有良好的应用前景。
Ball joint bolt fixing device for net rack lifting
The invention discloses a net rack lifting bolt-sphere joint fixing device, which comprises a clamping piece type anchorage device and a steel strand, and is characterized in that a plurality of groups of long screw rods, an upper flange plate and a lower flange plate form the bolt-sphere joint fixing device with an upper flange plate and a lower flange plate, and the upper flange plate is connected with the steel strand through the clamping piece type anchorage device to form a lifting appliance for lifting a net rack; the upper flange plate and the lower flange plate are provided with sleeves for steel strands to penetrate through, and a plurality of screw holes are evenly distributed in the flanges along the circumference. And the lower flange plate and the upper flange plate are sleeved on the plurality of groups of long screw rods through the screw holes, and are locked by nuts to form the lifting appliance for lifting the net rack. Compared with the prior art, the device has the advantages that the structure is simple, operation is convenient, reutilization is achieved, the workload is reduced, assembly type disassembly is achieved, better universality is achieved for a common grid structure, the purposes of reutilization of the device, labor reduction and economic efficiency improvement are achieved, and good application prospects are achieved.
本发明公开了一种网架提升的螺栓球节点固定装置，包括夹片式锚具和钢绞线，其特点是采用多组长螺杆与上法兰盘和下法兰盘组成上、下法兰结构的螺栓球节点固定装置，上法兰盘由夹片式锚具与钢绞线连接成网架提升的吊具，所述上法兰盘和下法兰盘上设有穿束钢绞线的套管，法兰上沿圆周均匀布设若干螺孔；所述下法兰盘和上法兰盘由螺孔套设在多组长螺杆上，且由螺母锁住为网架提升的吊具。本发明与现有技术相比具有结构简单，便于操作，并且可再次利用，减少了工作量、实现了装配式可拆卸，并且对于普通型的网架结构有更好的通用性，实现了装置的重复利用，减少人工提高经济效率的目标，具有良好的应用前景。
Ball joint bolt fixing device for net rack lifting
一种网架提升的球节点螺栓固定装置
YU JIABIAO (author) / SHENG JIAN (author) / HUANG HUA (author) / XU YONGCHUN (author) / TANG YIZHONG (author) / DAI FENGBO (author) / QIU WEICHONG (author) / TIAN TAO (author) / HE WENSHENG (author) / XU XIAOHUAI (author)
2023-01-13
Patent
Electronic Resource
Chinese
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