Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of comprehensive trolley device for bridge prestress construction
The invention discloses a construction method of a comprehensive trolley device for bridge prestress construction, a bent cap is connected to a bridge pier, a U-shaped beam is arranged on the bent cap, and a trolley device is slidably connected to one side of the U-shaped beam; the U-shaped beam is defined by a beam bottom plate at the bottom and beam webs on the two sides of the beam bottom plate. A prestressed steel beam is arranged in the length direction of the bent cap, one end of the prestressed steel beam is an anchoring end, and the other end of the prestressed steel beam is a tensioning end; through the arrangement of the hanging frame vertical wheels, the trolley device can walk along the top of the U-shaped beam and is not hindered by embedded parts; the hanging frame walking assembly, the hanging frame main frame and the vertically-connected wheels are combined, so that the clamping effect is achieved in the walking process of the hanging frame walking assembly, the hanging frame main frame and the vertically-connected wheels; through the arrangement of the trolley device, space utilization and tensioning can be reduced to the maximum extent; capital is saved, and prestress construction operation is completed efficiently and safely; and through the arrangement of the hoisting assembly, it is guaranteed that hoisting operation is conducted in the operation table assembly, and the space of the operation table is further utilized.
本发明公开了一种桥梁预应力施工综合台车装置的施工方法，在桥墩上连接有盖梁，在盖梁上设置有U型梁，在U型梁的一侧上可滑动连接有台车装置；U型梁通过底部的梁底板和梁底板两侧的梁腹板合围而成；在盖梁的长向设置有预应力钢束，其中预应力钢束一端为锚固端，另一端为张拉端；本发明通过挂框竖车轮的设置，利于台车装置沿U型梁顶部行走且不受预埋件的阻碍；且结合挂架行走组件、挂框主架和竖连车轮的设置，在行走时共同起到卡接的作用；通过台车装置的设置，可以最大限度的减少空间的利用和张拉；节约资金、高效安全的完成预应力施工作业；通过吊装组件的设置，利于保证在操作台组件内进行吊装作业，进一步利用了操作台的空间。
Construction method of comprehensive trolley device for bridge prestress construction
The invention discloses a construction method of a comprehensive trolley device for bridge prestress construction, a bent cap is connected to a bridge pier, a U-shaped beam is arranged on the bent cap, and a trolley device is slidably connected to one side of the U-shaped beam; the U-shaped beam is defined by a beam bottom plate at the bottom and beam webs on the two sides of the beam bottom plate. A prestressed steel beam is arranged in the length direction of the bent cap, one end of the prestressed steel beam is an anchoring end, and the other end of the prestressed steel beam is a tensioning end; through the arrangement of the hanging frame vertical wheels, the trolley device can walk along the top of the U-shaped beam and is not hindered by embedded parts; the hanging frame walking assembly, the hanging frame main frame and the vertically-connected wheels are combined, so that the clamping effect is achieved in the walking process of the hanging frame walking assembly, the hanging frame main frame and the vertically-connected wheels; through the arrangement of the trolley device, space utilization and tensioning can be reduced to the maximum extent; capital is saved, and prestress construction operation is completed efficiently and safely; and through the arrangement of the hoisting assembly, it is guaranteed that hoisting operation is conducted in the operation table assembly, and the space of the operation table is further utilized.
本发明公开了一种桥梁预应力施工综合台车装置的施工方法，在桥墩上连接有盖梁，在盖梁上设置有U型梁，在U型梁的一侧上可滑动连接有台车装置；U型梁通过底部的梁底板和梁底板两侧的梁腹板合围而成；在盖梁的长向设置有预应力钢束，其中预应力钢束一端为锚固端，另一端为张拉端；本发明通过挂框竖车轮的设置，利于台车装置沿U型梁顶部行走且不受预埋件的阻碍；且结合挂架行走组件、挂框主架和竖连车轮的设置，在行走时共同起到卡接的作用；通过台车装置的设置，可以最大限度的减少空间的利用和张拉；节约资金、高效安全的完成预应力施工作业；通过吊装组件的设置，利于保证在操作台组件内进行吊装作业，进一步利用了操作台的空间。
Construction method of comprehensive trolley device for bridge prestress construction
一种桥梁预应力施工综合台车装置的施工方法
CHENG WEIYANG (Autor:in) / XU YUNLONG (Autor:in) / LI LONGLONG (Autor:in) / CAI LI (Autor:in) / DI ZHONGKUI (Autor:in) / HU SHAOXUAN (Autor:in) / ZHENG XIANGHUI (Autor:in) / XIE ZHONGYUAN (Autor:in) / CONG NAN (Autor:in) / QI XIAOLONG (Autor:in)
09.02.2024
Patent
Elektronische Ressource
Chinesisch
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