Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Low-clearance overwater cast-in-place box girder construction device and construction method thereof
The invention discloses a low-clearance overwater cast-in-place box girder construction device and a construction method thereof, relates to the technical field of low-clearance overwater cast-in-place box girder construction, and aims to solve the problems that hoisting equipment used by an existing box girder construction device needs to depend on an electric power system to provide electric energy when a lifting hook transports a box girder assembly part; the problems that in the whole construction process, electric energy consumption is large, overwater power connection and wiring are inconvenient, construction cost is high, and operation is inconvenient are solved. Comprising two low-altitude supports, a cross beam frame is arranged between the two low-altitude supports, the cross beam frame and the two low-altitude supports are of an integrated structure, and supporting rods are welded to the centers of the bottoms of the two low-altitude supports; the sleeving frame is arranged on the outer portion of the cross beam frame in a sleeving mode, an inner connecting groove is formed in the cross beam frame, and a driving roller and a driven roller are movably arranged at the two ends of the interior of the inner connecting groove through rotating shafts.
本发明公开了一种低净空水上现浇箱梁施工装置及其施工方法，涉及低净空水上现浇箱梁施工技术领域，为解决现有的箱梁施工装置所用的起重设备在吊钩运输箱梁装配件时需要依靠电力系统提供电能，整个施工的过程中电能消耗较大，且水上接电布线较为不便，造成施工成本较高和操作不便的问题。包括低空支架，低空支架设置有两个，两个低空支架之间设置有横梁架，横梁架与两个低空支架为一体结构，两个低空支架的底部中心位置上均焊接设置有支撑杆；还包括：套接框架，其套接设置在所述横梁架的外部位置上，且横梁架的内部设置有内接槽，内接槽的内部两端位置上均通过转轴活动设置有主动辊和从动辊。
Low-clearance overwater cast-in-place box girder construction device and construction method thereof
The invention discloses a low-clearance overwater cast-in-place box girder construction device and a construction method thereof, relates to the technical field of low-clearance overwater cast-in-place box girder construction, and aims to solve the problems that hoisting equipment used by an existing box girder construction device needs to depend on an electric power system to provide electric energy when a lifting hook transports a box girder assembly part; the problems that in the whole construction process, electric energy consumption is large, overwater power connection and wiring are inconvenient, construction cost is high, and operation is inconvenient are solved. Comprising two low-altitude supports, a cross beam frame is arranged between the two low-altitude supports, the cross beam frame and the two low-altitude supports are of an integrated structure, and supporting rods are welded to the centers of the bottoms of the two low-altitude supports; the sleeving frame is arranged on the outer portion of the cross beam frame in a sleeving mode, an inner connecting groove is formed in the cross beam frame, and a driving roller and a driven roller are movably arranged at the two ends of the interior of the inner connecting groove through rotating shafts.
本发明公开了一种低净空水上现浇箱梁施工装置及其施工方法，涉及低净空水上现浇箱梁施工技术领域，为解决现有的箱梁施工装置所用的起重设备在吊钩运输箱梁装配件时需要依靠电力系统提供电能，整个施工的过程中电能消耗较大，且水上接电布线较为不便，造成施工成本较高和操作不便的问题。包括低空支架，低空支架设置有两个，两个低空支架之间设置有横梁架，横梁架与两个低空支架为一体结构，两个低空支架的底部中心位置上均焊接设置有支撑杆；还包括：套接框架，其套接设置在所述横梁架的外部位置上，且横梁架的内部设置有内接槽，内接槽的内部两端位置上均通过转轴活动设置有主动辊和从动辊。
Low-clearance overwater cast-in-place box girder construction device and construction method thereof
一种低净空水上现浇箱梁施工装置及其施工方法
WEI HAOCHENG (Autor:in) / QIAN BINHONG (Autor:in) / TAO YOU (Autor:in) / YAO CONG (Autor:in) / LI ZHENG (Autor:in)
26.12.2023
Patent
Elektronische Ressource
Chinesisch
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