A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Narrow space bridge hoisting device
The invention discloses a narrow space bridge hoisting device, and relates to the technical field of material transportation devices, the narrow space bridge hoisting device is used for transporting construction materials on a bridge floor into box girders, an expansion joint is arranged between every two adjacent box girders, the narrow space bridge hoisting device comprises an expansion plate, the expansion plate is in clearance fit with the expansion joints, and a plurality of elastic rope buckles are fixedly connected to the top of the expansion plate; when construction materials on a bridge floor are transported into the box girder, the distance of the sliding plate extending out of the pressure bearing plate can be adjusted according to the width of the expansion joint, so that the pressure bearing plate and the sliding plate are in clearance fit with the expansion joint, and the expansion joint is in clearance fit with the sliding plate. And compared with hoisting through a rope, collision between the construction material and the box girder due to rope shaking can be effectively avoided, and the burden of controlling the hoisted construction material in real time by workers is relieved.
本发明公开了狭窄空间桥梁吊装装置，涉及物料运输装置技术领域，其用于将桥面上的施工材料运输至箱梁内，其中相邻箱梁之间设有伸缩缝，包括：伸缩板，所述伸缩板与伸缩缝间隙配合，所述伸缩板顶部固定连接有多个弹性绳扣；升降组件，多个所述升降组件等距分布在伸缩板下方，本发明在将桥面上的施工材料运输至箱梁内部时，可根据伸缩缝的宽度，调节滑动板伸出承压板的距离，使承压板和滑动板与伸缩缝间隙配合，从而方便承压板和滑动板直接承接施工材料，相比于使用绳索进行吊装，可以有效避免由于绳索晃动导致施工材料与箱梁发生碰撞，减轻工作人员实时控制被吊装的施工材料的负担。
Narrow space bridge hoisting device
The invention discloses a narrow space bridge hoisting device, and relates to the technical field of material transportation devices, the narrow space bridge hoisting device is used for transporting construction materials on a bridge floor into box girders, an expansion joint is arranged between every two adjacent box girders, the narrow space bridge hoisting device comprises an expansion plate, the expansion plate is in clearance fit with the expansion joints, and a plurality of elastic rope buckles are fixedly connected to the top of the expansion plate; when construction materials on a bridge floor are transported into the box girder, the distance of the sliding plate extending out of the pressure bearing plate can be adjusted according to the width of the expansion joint, so that the pressure bearing plate and the sliding plate are in clearance fit with the expansion joint, and the expansion joint is in clearance fit with the sliding plate. And compared with hoisting through a rope, collision between the construction material and the box girder due to rope shaking can be effectively avoided, and the burden of controlling the hoisted construction material in real time by workers is relieved.
本发明公开了狭窄空间桥梁吊装装置，涉及物料运输装置技术领域，其用于将桥面上的施工材料运输至箱梁内，其中相邻箱梁之间设有伸缩缝，包括：伸缩板，所述伸缩板与伸缩缝间隙配合，所述伸缩板顶部固定连接有多个弹性绳扣；升降组件，多个所述升降组件等距分布在伸缩板下方，本发明在将桥面上的施工材料运输至箱梁内部时，可根据伸缩缝的宽度，调节滑动板伸出承压板的距离，使承压板和滑动板与伸缩缝间隙配合，从而方便承压板和滑动板直接承接施工材料，相比于使用绳索进行吊装，可以有效避免由于绳索晃动导致施工材料与箱梁发生碰撞，减轻工作人员实时控制被吊装的施工材料的负担。
Narrow space bridge hoisting device
狭窄空间桥梁吊装装置
WU ZIJIAN (author) / LI JIANHUA (author) / XU SHIQIN (author) / DU HEJUN (author) / AI LE (author) / ZHANG YIYUAN (author) / WANG SONG (author) / MENG ZHAOHUI (author) / WANG SEN (author) / JIAO SHIPENG (author)
2023-07-04
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
/
B66F
HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
,
Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last
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