Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Demolding and hoisting method and device for slender beam or column
The invention discloses a demolding and hoisting method and device for a slender beam or column, which realizes multipoint self-balancing hoisting of the slender beam or column (13) through a group offixed pulley suspension clasps (8) and a group of movable pulley suspension clasps (10) which are arranged on the demolding and hoisting device and a balance steel wire rope (9) which sequentially penetrates through the fixed pulley suspension clasps (8) and the movable pulley suspension clasps (10), so that bending deformation or breakage of the slender beam or column (13) in the hoisting process is prevented. The demolding and hoisting device with a pulley structure is adopted, so that the friction force between a steel wire rope and a hoisting buckle can be reduced during hoisting, and thestress point can be automatically balanced according to the length of the steel wire rope and the position of a hoisting nail when the hoisting point is stressed. The demolding and hoisting device issimple in structure and easy to machine and operate. The demolding and hoisting device is not affected by the length of a steel wire rope and the height of a hanging nail, and automatic sliding leveling is achieved through the sliding function of pulleys and the stress of stress points. And the hoisting problem of the slender beam or column is better solved.
本发明公开了一种细长梁或柱的脱模起吊方法及装置，本发明通过设在脱模起吊装置上的一组定滑轮吊扣（8）和一组动滑轮吊扣（10）以及依次穿过定滑轮吊扣（8）和动滑轮吊扣（10）的平衡钢丝绳（9）实现对细长梁或柱（13）的多点自平衡起吊，从而防止在起吊过程中造成细长梁或柱（13）的弯曲变形或断裂。本发明采用选用带滑轮结构的脱模起吊装置，起吊时可减少钢丝绳与吊扣之间的摩擦力，保证吊点在受力的时，可根据钢丝绳长度、吊钉位置自动平衡受力点；本发明结构简单、易加工、易操作。本发明不受钢丝绳长度和吊钉高低的影响，通过滑轮的滑动功能，结合受力点受力的大小自动滑动找平。较好的解决了细长梁或柱的吊装问题。
Demolding and hoisting method and device for slender beam or column
The invention discloses a demolding and hoisting method and device for a slender beam or column, which realizes multipoint self-balancing hoisting of the slender beam or column (13) through a group offixed pulley suspension clasps (8) and a group of movable pulley suspension clasps (10) which are arranged on the demolding and hoisting device and a balance steel wire rope (9) which sequentially penetrates through the fixed pulley suspension clasps (8) and the movable pulley suspension clasps (10), so that bending deformation or breakage of the slender beam or column (13) in the hoisting process is prevented. The demolding and hoisting device with a pulley structure is adopted, so that the friction force between a steel wire rope and a hoisting buckle can be reduced during hoisting, and thestress point can be automatically balanced according to the length of the steel wire rope and the position of a hoisting nail when the hoisting point is stressed. The demolding and hoisting device issimple in structure and easy to machine and operate. The demolding and hoisting device is not affected by the length of a steel wire rope and the height of a hanging nail, and automatic sliding leveling is achieved through the sliding function of pulleys and the stress of stress points. And the hoisting problem of the slender beam or column is better solved.
本发明公开了一种细长梁或柱的脱模起吊方法及装置，本发明通过设在脱模起吊装置上的一组定滑轮吊扣（8）和一组动滑轮吊扣（10）以及依次穿过定滑轮吊扣（8）和动滑轮吊扣（10）的平衡钢丝绳（9）实现对细长梁或柱（13）的多点自平衡起吊，从而防止在起吊过程中造成细长梁或柱（13）的弯曲变形或断裂。本发明采用选用带滑轮结构的脱模起吊装置，起吊时可减少钢丝绳与吊扣之间的摩擦力，保证吊点在受力的时，可根据钢丝绳长度、吊钉位置自动平衡受力点；本发明结构简单、易加工、易操作。本发明不受钢丝绳长度和吊钉高低的影响，通过滑轮的滑动功能，结合受力点受力的大小自动滑动找平。较好的解决了细长梁或柱的吊装问题。
Demolding and hoisting method and device for slender beam or column
一种细长梁或柱的脱模起吊方法及装置
DONG XUEBIN (Autor:in) / WANG WENYAN (Autor:in) / FU YUAN (Autor:in) / HOU KUI (Autor:in) / YU HENG (Autor:in) / ZHANG DENGQIAN (Autor:in) / CHEN CHANGJIAN (Autor:in)
09.03.2021
Patent
Elektronische Ressource
Chinesisch
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