Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High pier column large-span prestressed beam construction equipment and construction method
The invention discloses high-pier-column large-span prestressed beam construction equipment and a construction method, and belongs to the technical field of bridge construction, the high-pier-column large-span prestressed beam construction equipment is arranged on the to-be-constructed side of a pier, a plurality of box beams are arranged on the top of the pier, the high-pier-column large-span prestressed beam construction equipment comprises a crane, a cross beam is arranged at the upper end of the crane, and a moving mechanism is arranged at the end, away from the crane, of the cross beam; an operation table for carrying workers is arranged below the moving mechanism, and the top of the operation table is connected with the moving mechanism through a fixing unit. Through cooperative arrangement of the moving mechanism and the clamping unit, fine adjustment of the construction distance and the construction height of workers and the box girder is achieved, all-directional construction of the box girder is completed, the device is suitable for construction of box girders of different specifications, the construction efficiency is effectively improved, the construction distance can be finely adjusted, and the construction efficiency is improved. And the construction quality of workers on the box girder and the construction safety of the workers are ensured.
本发明公开了一种高墩柱大跨径预应力梁施工设备及施工方法，属于桥梁施工技术领域，设置于桥墩待施工的一侧，所述桥墩顶部设有若干箱梁，包括吊机，所述吊机上端设有横梁，所述横梁远离吊机的一端上设有移动机构，所述移动机构下方设有搭载工人的操作台，所述操作台顶部通过固定单元与移动机构连接。本发明通过移动机构与卡紧单元的配合设置，实现对工人与箱梁施工距离和施工高度的微调，从而完成对箱梁的全方位施工，并且适用于不同规格的箱梁施工，有效提高了施工效率，并且能够微调施工距离，确保工人对箱梁的施工质量与自身的施工安全。
High pier column large-span prestressed beam construction equipment and construction method
The invention discloses high-pier-column large-span prestressed beam construction equipment and a construction method, and belongs to the technical field of bridge construction, the high-pier-column large-span prestressed beam construction equipment is arranged on the to-be-constructed side of a pier, a plurality of box beams are arranged on the top of the pier, the high-pier-column large-span prestressed beam construction equipment comprises a crane, a cross beam is arranged at the upper end of the crane, and a moving mechanism is arranged at the end, away from the crane, of the cross beam; an operation table for carrying workers is arranged below the moving mechanism, and the top of the operation table is connected with the moving mechanism through a fixing unit. Through cooperative arrangement of the moving mechanism and the clamping unit, fine adjustment of the construction distance and the construction height of workers and the box girder is achieved, all-directional construction of the box girder is completed, the device is suitable for construction of box girders of different specifications, the construction efficiency is effectively improved, the construction distance can be finely adjusted, and the construction efficiency is improved. And the construction quality of workers on the box girder and the construction safety of the workers are ensured.
本发明公开了一种高墩柱大跨径预应力梁施工设备及施工方法，属于桥梁施工技术领域，设置于桥墩待施工的一侧，所述桥墩顶部设有若干箱梁，包括吊机，所述吊机上端设有横梁，所述横梁远离吊机的一端上设有移动机构，所述移动机构下方设有搭载工人的操作台，所述操作台顶部通过固定单元与移动机构连接。本发明通过移动机构与卡紧单元的配合设置，实现对工人与箱梁施工距离和施工高度的微调，从而完成对箱梁的全方位施工，并且适用于不同规格的箱梁施工，有效提高了施工效率，并且能够微调施工距离，确保工人对箱梁的施工质量与自身的施工安全。
High pier column large-span prestressed beam construction equipment and construction method
一种高墩柱大跨径预应力梁施工设备及施工方法
WEI QIBIN (Autor:in) / WU MENG (Autor:in) / XU YUANYUAN (Autor:in)
18.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Large-span high pier capping beam construction method
| Europäisches Patentamt | 2024
Large-span concrete beam retard-bonded prestressed construction method
| Europäisches Patentamt | 2021
Large-space-span post-tensioned prestressed beam construction method
| Europäisches Patentamt | 2021
Large-span prestressed beam structure and construction method thereof
| Europäisches Patentamt | 2022