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A platform for research: civil engineering, architecture and urbanism
Large-span special-shaped steel truss construction device and construction method thereof
The invention discloses a large-span special-shaped steel truss construction device and a construction method thereof, and belongs to the technical field of steel truss construction. According to the scheme, a motor drives a first rotating shaft to rotate, the first rotating shaft drives first gears to move, the two first gears can be in transmission with two second gears, the second gears drive a second rotating rod to move, the second rotating rod drives a third gear to be in transmission with a toothed bar, and the third gear climbs upwards along the toothed bar; the transmission assembly can drive the guide assembly to climb upwards, the rolling wheels move upwards and make contact with the movable plates, the rolling wheels extrude the movable plates to steer, the movable plates drive the supporting shafts to move through the openings, the supporting shafts drive the straightening plates to steer, the four straightening plates are straightened and erected and can be attached to the supporting frame, and the supporting frame can be straightened by continuously applying force. Accurate correspondence of the two supporting frames is kept, so that butt-joint assembly operation of the supporting frames is facilitated, automatic alignment can be achieved, and the construction efficiency is improved.
本发明公开了大跨径异形钢桁架施工装置及其施工方法，属于钢桁架施工技术领域。该方案通过电机驱动第一转轴旋转，第一转轴带动第一齿轮运动，两个第一齿轮传动可与两个第二齿轮传动，使第二齿轮带动第二转杆运动，第二转杆带动第三齿轮与齿杆传动，使第三齿轮沿着齿杆向上进行攀爬，使传动组件可带动导向组件向上攀爬，使滚轮向上运动并与活动板接触，使滚轮挤压活动板转向，活动板通过开口带动支撑轴活动，使支撑轴带动摆正板进行转向，使四个摆正板摆正竖立可贴合支撑架，并通过持续施力可对支撑架进行矫正，保持两个支撑架准确对应，从而利于支撑架的对接组装作业，而且可自动对准，提高施工效率。
Large-span special-shaped steel truss construction device and construction method thereof
The invention discloses a large-span special-shaped steel truss construction device and a construction method thereof, and belongs to the technical field of steel truss construction. According to the scheme, a motor drives a first rotating shaft to rotate, the first rotating shaft drives first gears to move, the two first gears can be in transmission with two second gears, the second gears drive a second rotating rod to move, the second rotating rod drives a third gear to be in transmission with a toothed bar, and the third gear climbs upwards along the toothed bar; the transmission assembly can drive the guide assembly to climb upwards, the rolling wheels move upwards and make contact with the movable plates, the rolling wheels extrude the movable plates to steer, the movable plates drive the supporting shafts to move through the openings, the supporting shafts drive the straightening plates to steer, the four straightening plates are straightened and erected and can be attached to the supporting frame, and the supporting frame can be straightened by continuously applying force. Accurate correspondence of the two supporting frames is kept, so that butt-joint assembly operation of the supporting frames is facilitated, automatic alignment can be achieved, and the construction efficiency is improved.
本发明公开了大跨径异形钢桁架施工装置及其施工方法，属于钢桁架施工技术领域。该方案通过电机驱动第一转轴旋转，第一转轴带动第一齿轮运动，两个第一齿轮传动可与两个第二齿轮传动，使第二齿轮带动第二转杆运动，第二转杆带动第三齿轮与齿杆传动，使第三齿轮沿着齿杆向上进行攀爬，使传动组件可带动导向组件向上攀爬，使滚轮向上运动并与活动板接触，使滚轮挤压活动板转向，活动板通过开口带动支撑轴活动，使支撑轴带动摆正板进行转向，使四个摆正板摆正竖立可贴合支撑架，并通过持续施力可对支撑架进行矫正，保持两个支撑架准确对应，从而利于支撑架的对接组装作业，而且可自动对准，提高施工效率。
Large-span special-shaped steel truss construction device and construction method thereof
大跨径异形钢桁架施工装置及其施工方法
WANG TAO (author) / LIU YANGYANG (author) / LEE SANG JIN (author) / LI RUIQING (author) / YAO LINHUA (author) / WU JINLEI (author)
2024-06-07
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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