A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel box girder hoisting device
The embodiment of the invention provides a steel box girder hoisting device, and relates to the technical field of steel box girder hoisting. A steel box girder hoisting device comprises a hoisting beam hanging bracket, air cylinder barrels are fixedly connected to the periphery of the hoisting beam hanging bracket, air inlets of the air cylinder barrels are communicated with air inlet pipes with air inlet valves, and the bottoms of the air cylinder barrels are fixedly connected with fixing frames through installation pieces; clamping assemblies used for hoisting and positioning the steel box girder are arranged on the two sides of the fixing frame, and each clamping assembly comprises a double-end motor fixed between the beam hoisting frame and the fixing frame; pressurizing assemblies which are matched with the air cylinder barrels in an acting mode are arranged on the periphery of an inner cavity of the hanging beam hanging bracket, and correcting assemblies which are matched with the pressurizing assemblies in a supplying mode are arranged on the two sides, close to the clamping assemblies, of the fixing frame. Through cooperation of the clamping assembly, the pressurizing assembly, the correcting assembly and the push-pull assembly, a pneumatic and mechanical combined mode is adopted, and efficient hoisting of position adjustment and front-back pushing of the steel box girder is achieved.
本申请实施例提供一种钢箱梁吊装装置，涉及钢箱梁吊装技术领域。一种钢箱梁吊装装置，包括吊梁吊架，所述吊梁吊架的四周均固定连接有气缸筒，且气缸筒的进气口上连通有带进气阀的进气管，所述气缸筒的底部通过安装件固定连接有固定架；所述固定架的两侧均设置有用于钢箱梁吊装定位的夹持组件，且夹持组件包括固定在吊梁吊架和固定架之间的双头电机；所述吊梁吊架内腔的四周均设置有与气缸筒做功配合的增压组件，且固定架靠近夹持组件的两侧均设置有与增压组件供给配合的校正组件。通过夹持组件、增压组件、校正组件和推拉组件的配合，采用气动和机械相结合的方式，对钢箱梁实现位置调整和前后推送的高效吊装。
Steel box girder hoisting device
The embodiment of the invention provides a steel box girder hoisting device, and relates to the technical field of steel box girder hoisting. A steel box girder hoisting device comprises a hoisting beam hanging bracket, air cylinder barrels are fixedly connected to the periphery of the hoisting beam hanging bracket, air inlets of the air cylinder barrels are communicated with air inlet pipes with air inlet valves, and the bottoms of the air cylinder barrels are fixedly connected with fixing frames through installation pieces; clamping assemblies used for hoisting and positioning the steel box girder are arranged on the two sides of the fixing frame, and each clamping assembly comprises a double-end motor fixed between the beam hoisting frame and the fixing frame; pressurizing assemblies which are matched with the air cylinder barrels in an acting mode are arranged on the periphery of an inner cavity of the hanging beam hanging bracket, and correcting assemblies which are matched with the pressurizing assemblies in a supplying mode are arranged on the two sides, close to the clamping assemblies, of the fixing frame. Through cooperation of the clamping assembly, the pressurizing assembly, the correcting assembly and the push-pull assembly, a pneumatic and mechanical combined mode is adopted, and efficient hoisting of position adjustment and front-back pushing of the steel box girder is achieved.
本申请实施例提供一种钢箱梁吊装装置，涉及钢箱梁吊装技术领域。一种钢箱梁吊装装置，包括吊梁吊架，所述吊梁吊架的四周均固定连接有气缸筒，且气缸筒的进气口上连通有带进气阀的进气管，所述气缸筒的底部通过安装件固定连接有固定架；所述固定架的两侧均设置有用于钢箱梁吊装定位的夹持组件，且夹持组件包括固定在吊梁吊架和固定架之间的双头电机；所述吊梁吊架内腔的四周均设置有与气缸筒做功配合的增压组件，且固定架靠近夹持组件的两侧均设置有与增压组件供给配合的校正组件。通过夹持组件、增压组件、校正组件和推拉组件的配合，采用气动和机械相结合的方式，对钢箱梁实现位置调整和前后推送的高效吊装。
Steel box girder hoisting device
一种钢箱梁吊装装置
CHEN KUN (author) / LI CHENG (author) / GU LINGFENG (author) / LI XINZHAO (author) / ZHANG HAIKANG (author) / ZHU ZHIBIN (author)
2025-01-14
Patent
Electronic Resource
Chinese