Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cable body lifting device and lifting method for steel strand inhaul cable construction
The invention relates to a cable body lifting device for steel strand inhaul cable construction and a lifting method, and belongs to the technical field of bridge construction. Comprising a buckle type hanging bracket, the buckle type hanging bracket is vertically arranged at a pipe opening of a cable guide pipe, and the top of the buckle type hanging bracket is connected with an anchoring plate through a fixing rope; hoisting equipment is hung on the buckle type hanging bracket, a cable body is arranged below the hoisting equipment, the cable body is bundled by a lifting rope, and the two ends of the lifting rope are hung on the hoisting equipment; the hoisting equipment drives the lifting rope to ascend and descend and drives the cable body to ascend and descend synchronously. The buckle type hanging bracket comprises two oppositely-arranged stand columns, the tops of the two stand columns are fixedly connected through a transverse supporting rod, clamping plates are arranged at the bottom ends of the stand columns respectively, clamping grooves are formed in the clamping plates respectively, and the clamping grooves are clamped in a pipe opening of the cable guide pipe. A threading hole is formed in the transverse supporting rod. The lifting device is small and exquisite in structure, suitable for different construction working conditions, convenient to install, capable of providing lifting pulling force in different directions and reasonable in stress.
本发明涉及一种钢绞线拉索施工用索体提升装置及提升方法，属于桥梁施工技术领域。包括卡扣式吊架，所述卡扣式吊架竖向设置在索导管管口，所述卡扣式吊架顶部通过固定绳与锚拉板连接；所述卡扣式吊架上挂设起重设备，所述起重设备下方设有索体，吊绳捆住索体并将吊绳两端挂于起重设备；所述起重设备驱动吊绳作升降，带动索体同步升降。所述卡扣式吊架包括两相对布置的立柱，两所述立柱顶部通过横撑杆固定连接，所述立柱底端分别设置卡板，所述卡板上分别开设卡槽，所述卡槽卡装于索导管管口；所述横撑杆上开设穿线孔。本申请结构小巧，适用于不同的施工工况，安装便捷，能够提供不同方向的提升拉力，受力合理。
Cable body lifting device and lifting method for steel strand inhaul cable construction
The invention relates to a cable body lifting device for steel strand inhaul cable construction and a lifting method, and belongs to the technical field of bridge construction. Comprising a buckle type hanging bracket, the buckle type hanging bracket is vertically arranged at a pipe opening of a cable guide pipe, and the top of the buckle type hanging bracket is connected with an anchoring plate through a fixing rope; hoisting equipment is hung on the buckle type hanging bracket, a cable body is arranged below the hoisting equipment, the cable body is bundled by a lifting rope, and the two ends of the lifting rope are hung on the hoisting equipment; the hoisting equipment drives the lifting rope to ascend and descend and drives the cable body to ascend and descend synchronously. The buckle type hanging bracket comprises two oppositely-arranged stand columns, the tops of the two stand columns are fixedly connected through a transverse supporting rod, clamping plates are arranged at the bottom ends of the stand columns respectively, clamping grooves are formed in the clamping plates respectively, and the clamping grooves are clamped in a pipe opening of the cable guide pipe. A threading hole is formed in the transverse supporting rod. The lifting device is small and exquisite in structure, suitable for different construction working conditions, convenient to install, capable of providing lifting pulling force in different directions and reasonable in stress.
本发明涉及一种钢绞线拉索施工用索体提升装置及提升方法，属于桥梁施工技术领域。包括卡扣式吊架，所述卡扣式吊架竖向设置在索导管管口，所述卡扣式吊架顶部通过固定绳与锚拉板连接；所述卡扣式吊架上挂设起重设备，所述起重设备下方设有索体，吊绳捆住索体并将吊绳两端挂于起重设备；所述起重设备驱动吊绳作升降，带动索体同步升降。所述卡扣式吊架包括两相对布置的立柱，两所述立柱顶部通过横撑杆固定连接，所述立柱底端分别设置卡板，所述卡板上分别开设卡槽，所述卡槽卡装于索导管管口；所述横撑杆上开设穿线孔。本申请结构小巧，适用于不同的施工工况，安装便捷，能够提供不同方向的提升拉力，受力合理。
Cable body lifting device and lifting method for steel strand inhaul cable construction
一种钢绞线拉索施工用索体提升装置及提升方法
WANG LIZHI (Autor:in) / YU WENHAO (Autor:in) / YI LU (Autor:in) / CHEN YONG (Autor:in) / JIN PING (Autor:in) / CHEN JUN (Autor:in) / JIANG PING (Autor:in) / CHEN XU (Autor:in) / BAI LIYI (Autor:in)
08.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2015