Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-falling hoisting device for elevator shaft of high-rise building
The invention discloses an anti-falling hoisting device for an elevator shaft of a high-rise building. The anti-falling hoisting device comprises a hoisting unit and a platform unit, wherein the hoisting unit is erected at an elevator shaft opening of a roof of the high-rise building, and the lower portion of the hoisting unit is movably connected to the platform unit erected in the elevator shaft in a hoisting and positioning mode; the hoisting unit comprises a hoisting beam, a crane and a plurality of triangular brackets; the hoisting beam is horizontally and transversely suspended above an opening of the elevator shaft and is supported by the triangular brackets, and the middle part of the hoisting beam is connected to the crane in a sliding manner; and the top of the platform unit is connected to the crane, one side of the platform unit is supported on the inner wall of the elevator shaft, the other side of the platform unit is erected on the edge of an elevator door, and the bottom end of the platform unit is fixedly provided with a fixing block which extends downwards and is matched with the bottom end of the platform unit to clamp the edge of the elevator door. The hoisting unit of the anti-falling hoisting device can transport the anti-falling device in the elevator shaft in an elevator shaft top hoisting mode, the platform unit does not need to be fixedly provided with an additional auxiliary fixing structure on the inner wall of the elevator shaft, construction is more convenient and safer, and the construction period is shorter.
一种高层建筑电梯井防坠落吊装装置，包括吊装单元及平台单元，其中吊装单元架设在高层建筑楼顶的电梯井井口处，吊装单元的下部活动吊装连接定位架设在电梯井内部的平台单元；吊装单元包括吊装梁、吊机，以及多个三角支架；吊装梁沿水平横向悬挂于电梯井开口的上方，吊装梁由三角支架支撑，该吊装梁的中部滑动连接吊机；平台单元的顶部连接吊机，平台单元一侧顶撑在电梯井内壁上，平台单元另一侧架设在电梯门边缘，平台单元的底端固装有向下延伸并与平台单元底端配合卡接电梯门边缘的固定块。其吊装单元可通过电梯井顶部吊装方式运输电梯井内的防坠落装置，其平台单元无需在电梯井内壁固设额外的辅助固定结构，其施工更加方便安全，工期更短。
Anti-falling hoisting device for elevator shaft of high-rise building
The invention discloses an anti-falling hoisting device for an elevator shaft of a high-rise building. The anti-falling hoisting device comprises a hoisting unit and a platform unit, wherein the hoisting unit is erected at an elevator shaft opening of a roof of the high-rise building, and the lower portion of the hoisting unit is movably connected to the platform unit erected in the elevator shaft in a hoisting and positioning mode; the hoisting unit comprises a hoisting beam, a crane and a plurality of triangular brackets; the hoisting beam is horizontally and transversely suspended above an opening of the elevator shaft and is supported by the triangular brackets, and the middle part of the hoisting beam is connected to the crane in a sliding manner; and the top of the platform unit is connected to the crane, one side of the platform unit is supported on the inner wall of the elevator shaft, the other side of the platform unit is erected on the edge of an elevator door, and the bottom end of the platform unit is fixedly provided with a fixing block which extends downwards and is matched with the bottom end of the platform unit to clamp the edge of the elevator door. The hoisting unit of the anti-falling hoisting device can transport the anti-falling device in the elevator shaft in an elevator shaft top hoisting mode, the platform unit does not need to be fixedly provided with an additional auxiliary fixing structure on the inner wall of the elevator shaft, construction is more convenient and safer, and the construction period is shorter.
一种高层建筑电梯井防坠落吊装装置，包括吊装单元及平台单元，其中吊装单元架设在高层建筑楼顶的电梯井井口处，吊装单元的下部活动吊装连接定位架设在电梯井内部的平台单元；吊装单元包括吊装梁、吊机，以及多个三角支架；吊装梁沿水平横向悬挂于电梯井开口的上方，吊装梁由三角支架支撑，该吊装梁的中部滑动连接吊机；平台单元的顶部连接吊机，平台单元一侧顶撑在电梯井内壁上，平台单元另一侧架设在电梯门边缘，平台单元的底端固装有向下延伸并与平台单元底端配合卡接电梯门边缘的固定块。其吊装单元可通过电梯井顶部吊装方式运输电梯井内的防坠落装置，其平台单元无需在电梯井内壁固设额外的辅助固定结构，其施工更加方便安全，工期更短。
Anti-falling hoisting device for elevator shaft of high-rise building
一种高层建筑电梯井防坠落吊装装置
WANG ZHIJUN (Autor:in) / ZHOU WENCAI (Autor:in) / WEN SHULI (Autor:in) / LIU JIA (Autor:in) / WU DUOXING (Autor:in)
06.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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