Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pier column reinforcing and support replacing device
The invention discloses a pier column reinforcing and support replacing device. A bearing platform is arranged on the periphery of a pier column; a sleeve sleeves the pier column and is supported at the top of the bearing platform, and concrete is arranged between the sleeve and the pier column; and a jacking assembly is used for being installed between the bridge body and the sleeve, the jacking assembly can jack the bridge body to replace the support, and the bridge body is lowered after the support is replaced so that the bridge body can be supported on the support. According to the pier column reinforcing and support replacing device in the technical scheme, pier column reinforcing and support replacing are combined, the erecting work of a temporary support is omitted, the support replacing efficiency is greatly improved, the bridge and culvert maintenance progress is accelerated, meanwhile, the cost for erecting the temporary support can be reduced, and the cost is saved.
本发明公开了一种墩柱加固和支座更换装置，承台设置于墩柱的周边；套筒套设在墩柱的外部，并支撑于承台的顶部，套筒和墩柱之间设有混凝土；顶升组件用于安装于桥梁本体和套筒之间，顶升组件能够顶升桥梁本体以更换支座，并在更换支座后降下桥梁本体，以使桥梁本体支撑于支座。该技术方案的墩柱加固和支座更换装置将墩柱加固和支座更换相结合，省去临时支撑的搭设工作，大大提高支座更换的效率，加快桥涵维修进度，同时能够减少搭设临时支撑的费用，节约成本。
Pier column reinforcing and support replacing device
The invention discloses a pier column reinforcing and support replacing device. A bearing platform is arranged on the periphery of a pier column; a sleeve sleeves the pier column and is supported at the top of the bearing platform, and concrete is arranged between the sleeve and the pier column; and a jacking assembly is used for being installed between the bridge body and the sleeve, the jacking assembly can jack the bridge body to replace the support, and the bridge body is lowered after the support is replaced so that the bridge body can be supported on the support. According to the pier column reinforcing and support replacing device in the technical scheme, pier column reinforcing and support replacing are combined, the erecting work of a temporary support is omitted, the support replacing efficiency is greatly improved, the bridge and culvert maintenance progress is accelerated, meanwhile, the cost for erecting the temporary support can be reduced, and the cost is saved.
本发明公开了一种墩柱加固和支座更换装置，承台设置于墩柱的周边；套筒套设在墩柱的外部，并支撑于承台的顶部，套筒和墩柱之间设有混凝土；顶升组件用于安装于桥梁本体和套筒之间，顶升组件能够顶升桥梁本体以更换支座，并在更换支座后降下桥梁本体，以使桥梁本体支撑于支座。该技术方案的墩柱加固和支座更换装置将墩柱加固和支座更换相结合，省去临时支撑的搭设工作，大大提高支座更换的效率，加快桥涵维修进度，同时能够减少搭设临时支撑的费用，节约成本。
Pier column reinforcing and support replacing device
一种墩柱加固和支座更换装置
YANG ZHIGUI (Autor:in) / GUO JIANMIN (Autor:in) / HU HUIYONG (Autor:in) / WANG ZHI (Autor:in) / FAN JUNPENG (Autor:in) / ZHOU YU (Autor:in)
06.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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