Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Spliced pedestrian overpass butt-joint pier spatial position adjusting device and adjusting method
The invention discloses a spatial position adjusting device and method for butt-joint piers of an assembled pedestrian overpass. The spatial position adjusting device comprises a lower jacking device, a middle fixing platform and an upper rotary clamping device. The lower jacking device is arranged on the outer side of the bridge pier in a sleeving mode, the bottom of the middle fixing platform is fixed to the lower jacking device, and then the upper rotary clamping device is connected to the middle fixing platform; the lower jacking device drives the middle fixing platform and the upper rotary clamping device to be jacked upwards to the top of the bridge pier, and the upper rotary clamping device clamps and assembles the connecting part of the pedestrian bridge and positions and installs the connecting part on the top of the bridge pier. The adjusting device is arranged and used for conducting accurate butt joint on the assembled pedestrian overpass and the bridge piers, the effects of accuracy and high speed are achieved, the installation efficiency is improved, the installation accuracy is guaranteed, meanwhile, manual adjustment by constructors is not needed, installation hidden dangers are eliminated, and therefore the problem that butt joint between the assembled pedestrian overpass and the bridge piers is difficult is solved.
本发明公开了一种组拼人行天桥对接桥墩空间位置调整装置及调整方法，包括：下部顶升装置、中部固定平台与上部旋转夹紧装置；下部顶升装置套设在桥墩的外侧，中部固定平台的底部固定在下部顶升装置上，再将上部旋转夹紧装置连接在中部固定平台上；通过下部顶升装置带动中部固定平台与上部旋转夹紧装置向上顶升至桥墩顶部，上部旋转夹紧装置夹紧组拼人行天桥的连接部，并将其定位安装在桥墩的顶部。本发明通过设置调整装置，用于对组拼人行天桥与桥墩进行准确对接，达到了准确无误、高度快捷效果，提高了安装效率，保证了安装准确性，同时无需施工人员进行手动调整，消除了安装隐患，从而解决组拼人行天桥与桥墩对接困难的问题。
Spliced pedestrian overpass butt-joint pier spatial position adjusting device and adjusting method
The invention discloses a spatial position adjusting device and method for butt-joint piers of an assembled pedestrian overpass. The spatial position adjusting device comprises a lower jacking device, a middle fixing platform and an upper rotary clamping device. The lower jacking device is arranged on the outer side of the bridge pier in a sleeving mode, the bottom of the middle fixing platform is fixed to the lower jacking device, and then the upper rotary clamping device is connected to the middle fixing platform; the lower jacking device drives the middle fixing platform and the upper rotary clamping device to be jacked upwards to the top of the bridge pier, and the upper rotary clamping device clamps and assembles the connecting part of the pedestrian bridge and positions and installs the connecting part on the top of the bridge pier. The adjusting device is arranged and used for conducting accurate butt joint on the assembled pedestrian overpass and the bridge piers, the effects of accuracy and high speed are achieved, the installation efficiency is improved, the installation accuracy is guaranteed, meanwhile, manual adjustment by constructors is not needed, installation hidden dangers are eliminated, and therefore the problem that butt joint between the assembled pedestrian overpass and the bridge piers is difficult is solved.
本发明公开了一种组拼人行天桥对接桥墩空间位置调整装置及调整方法，包括：下部顶升装置、中部固定平台与上部旋转夹紧装置；下部顶升装置套设在桥墩的外侧，中部固定平台的底部固定在下部顶升装置上，再将上部旋转夹紧装置连接在中部固定平台上；通过下部顶升装置带动中部固定平台与上部旋转夹紧装置向上顶升至桥墩顶部，上部旋转夹紧装置夹紧组拼人行天桥的连接部，并将其定位安装在桥墩的顶部。本发明通过设置调整装置，用于对组拼人行天桥与桥墩进行准确对接，达到了准确无误、高度快捷效果，提高了安装效率，保证了安装准确性，同时无需施工人员进行手动调整，消除了安装隐患，从而解决组拼人行天桥与桥墩对接困难的问题。
Spliced pedestrian overpass butt-joint pier spatial position adjusting device and adjusting method
一种组拼人行天桥对接桥墩空间位置调整装置及调整方法
WU FANGLIANG (Autor:in) / TANG GUOCAI (Autor:in) / ZENG HAO (Autor:in) / CHU YUJIA (Autor:in) / YU WEI (Autor:in) / SUN ZHONGWEI (Autor:in) / SHEN YUEQIAO (Autor:in)
27.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
| Europäisches Patentamt | 2021