Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a temporary reinforcing structure of the bridge steel structure. The structure comprises a base, wherein a lifting mechanism, a buffering mechanism and a supporting mechanism are sequentially arranged at the upper end of the base, the supporting mechanism comprises a first telescopic rod, a first supporting plate and a second supporting plate, a clamping groove is formed inthe first supporting plate, and the clamping groove is slidably connected with the second supporting plate; a first clamping block is fixedly installed on the first supporting plate, a fixing bolt isarranged on the first clamping block, a fixing nut is arranged on the fixing bolt in a matched mode, a first connecting rod is rotatably connected to the fixing bolt, and the first connecting rod andthe fixing bolt are detachable; and a bottom end of the first connecting rod is fixedly connected with a first telescopic rod. The first connecting rods and the first clamping blocks are arranged ina detachable mode through the fixing bolts, and therefore the temporary reinforcing mechanism can adapt to different arch bridges.
本发明公开一种桥梁钢结构的临时加固结构，包括底座，所述底座上端依次设置有升降机构、缓冲机构和支撑机构，所述支撑机构包括第一伸缩杆、第一支撑板和第二支撑板，所述第一支撑板上开设有卡槽，所述卡槽上滑动连接有第二支撑板，所述第一支撑板上固定安装有第一夹紧块，所述第一夹紧块上设置有固定螺栓，所述固定螺栓配合设置有固定螺帽，所述固定螺栓上转动连接有第一连接杆，所述第一连接杆与固定螺栓间可拆卸，所述第一连接杆的底端固定连接有第一伸缩杆。通过将第一连接杆与第一夹紧块通过固定螺栓设置为可拆卸的方式，从而实现临时加固机构能够适应不同的拱桥。
The invention discloses a temporary reinforcing structure of the bridge steel structure. The structure comprises a base, wherein a lifting mechanism, a buffering mechanism and a supporting mechanism are sequentially arranged at the upper end of the base, the supporting mechanism comprises a first telescopic rod, a first supporting plate and a second supporting plate, a clamping groove is formed inthe first supporting plate, and the clamping groove is slidably connected with the second supporting plate; a first clamping block is fixedly installed on the first supporting plate, a fixing bolt isarranged on the first clamping block, a fixing nut is arranged on the fixing bolt in a matched mode, a first connecting rod is rotatably connected to the fixing bolt, and the first connecting rod andthe fixing bolt are detachable; and a bottom end of the first connecting rod is fixedly connected with a first telescopic rod. The first connecting rods and the first clamping blocks are arranged ina detachable mode through the fixing bolts, and therefore the temporary reinforcing mechanism can adapt to different arch bridges.
本发明公开一种桥梁钢结构的临时加固结构，包括底座，所述底座上端依次设置有升降机构、缓冲机构和支撑机构，所述支撑机构包括第一伸缩杆、第一支撑板和第二支撑板，所述第一支撑板上开设有卡槽，所述卡槽上滑动连接有第二支撑板，所述第一支撑板上固定安装有第一夹紧块，所述第一夹紧块上设置有固定螺栓，所述固定螺栓配合设置有固定螺帽，所述固定螺栓上转动连接有第一连接杆，所述第一连接杆与固定螺栓间可拆卸，所述第一连接杆的底端固定连接有第一伸缩杆。通过将第一连接杆与第一夹紧块通过固定螺栓设置为可拆卸的方式，从而实现临时加固机构能够适应不同的拱桥。
Temporary reinforcing structure of tied-arch bridge steel structure
| Europäisches Patentamt | 2020
Temporary bridge pier reinforcing structure under non-stop condition of bridge
| Europäisches Patentamt | 2021