Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tunnel variable-section outer mold lining trolley
The tunnel variable-section outer mold lining trolley comprises multiple layers of annular mold plate structures, the annular mold plate structures are connected through mold plate connecting pieces, and mold plate fixing beams are symmetrically arranged on the two outer sides of the annular mold plate structure on the outermost layer; the formwork fixing beam is connected with the annular formwork structure through the formwork connecting stand columns, the two ends of the formwork fixing beam are fixedly connected with the outer formwork trolley door frame arranged in an arch shape, the bottoms of the two ends of the outer formwork trolley door frame are installed on the bottom supporting beam through the main frame connecting beam, and the rail cushion block is arranged below the bottom supporting beam. A walking track is laid on the track cushion block, and a plurality of walking mechanisms arranged on the walking track in a sliding mode are arranged on the bottom face of the bottom supporting beam. The outer mold lining trolley serves as a main body and is combined with an existing inner mold lining trolley of the outer mold lining trolley to be fixed, structural construction of different section sizes can be achieved, meanwhile, the procedure of secondary disassembly and assembly of the trolley is reduced, and the working efficiency is greatly improved.
本发明公开了一种隧道变断面外模衬砌台车，包括多层设置的环形模板结构，所述环形模板结构之间通过模板连接件连接，最外层的所述环形模板结构两外侧对称设置有模板固定梁，所述模板固定梁与环形模板结构通过模板连接立柱连接，所述模板固定梁两端与呈拱形设置的外模台车门架固定连接，所述外模台车门架两端底部通过主架连接梁安装在底部支承梁上，所述底部支承梁下方设置有轨道垫块，所述轨道垫块上铺设有行走轨道，所述底部支承梁底面设置有若干滑动设置在行走轨道上的行走机构。本发明以外模衬砌台车为主体，与外模衬砌台车现有的内模衬砌台车组合进行固定，可以实现不同断面尺寸的结构施工，同时减少了台车二次拆拼的工序，大大提高了工作效率。
Tunnel variable-section outer mold lining trolley
The tunnel variable-section outer mold lining trolley comprises multiple layers of annular mold plate structures, the annular mold plate structures are connected through mold plate connecting pieces, and mold plate fixing beams are symmetrically arranged on the two outer sides of the annular mold plate structure on the outermost layer; the formwork fixing beam is connected with the annular formwork structure through the formwork connecting stand columns, the two ends of the formwork fixing beam are fixedly connected with the outer formwork trolley door frame arranged in an arch shape, the bottoms of the two ends of the outer formwork trolley door frame are installed on the bottom supporting beam through the main frame connecting beam, and the rail cushion block is arranged below the bottom supporting beam. A walking track is laid on the track cushion block, and a plurality of walking mechanisms arranged on the walking track in a sliding mode are arranged on the bottom face of the bottom supporting beam. The outer mold lining trolley serves as a main body and is combined with an existing inner mold lining trolley of the outer mold lining trolley to be fixed, structural construction of different section sizes can be achieved, meanwhile, the procedure of secondary disassembly and assembly of the trolley is reduced, and the working efficiency is greatly improved.
本发明公开了一种隧道变断面外模衬砌台车，包括多层设置的环形模板结构，所述环形模板结构之间通过模板连接件连接，最外层的所述环形模板结构两外侧对称设置有模板固定梁，所述模板固定梁与环形模板结构通过模板连接立柱连接，所述模板固定梁两端与呈拱形设置的外模台车门架固定连接，所述外模台车门架两端底部通过主架连接梁安装在底部支承梁上，所述底部支承梁下方设置有轨道垫块，所述轨道垫块上铺设有行走轨道，所述底部支承梁底面设置有若干滑动设置在行走轨道上的行走机构。本发明以外模衬砌台车为主体，与外模衬砌台车现有的内模衬砌台车组合进行固定，可以实现不同断面尺寸的结构施工，同时减少了台车二次拆拼的工序，大大提高了工作效率。
Tunnel variable-section outer mold lining trolley
一种隧道变断面外模衬砌台车
QIAN XINGHUA (Autor:in) / HAO RUI (Autor:in) / ZHENG HENGLIANG (Autor:in) / ZHOU JUN (Autor:in) / DUAN TIECHENG (Autor:in) / LU ZHENGHONG (Autor:in) / ZHANG KAI (Autor:in) / XU ZHENGBO (Autor:in) / WANG YUELEI (Autor:in) / PANG HAIPENG (Autor:in)
23.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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