A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-lifting method of elevator shaft construction operation platform
The invention discloses a self-lifting method for an elevator shaft construction operation platform. The problems that an existing operation platform in an elevator shaft is low in lifting efficiency and poor in stability are solved. Comprising elevator shafts corresponding to a lower floor, a middle floor and an upper floor which are poured, wall pouring split bolt penetrating holes are formed in elevator shaft walls, corresponding to the elevator shafts, of all the floors, and tripod-shaped support fixing high-strength bolts are arranged in the wall pouring split bolt penetrating holes. The three-foot-shaped supports are used for fixing high-strength bolts, penetrate through corresponding elevator shaft wall bodies of lower floors and then are fixed to the vertical faces of the inner sides of the corresponding elevator shaft wall bodies, support horizontal pin shafts are arranged on the three-foot-shaped supports, a box-shaped overall frame (8) is arranged on the four lower-layer three-foot-shaped supports (6), and the box-shaped overall frame (8) is arranged on the lower-layer three-foot-shaped supports (6). A chain block (14) is connected between the lifting ring (15) and the upper-layer support horizontal pin shaft (13) which correspond to each other up and down; layer-by-layer progressive self-lifting is achieved, and the advantage of being convenient to operate is achieved.
本发明公开了一种电梯井施工操作平台的自提升方法，解决了现有电梯井中的操作平台提升效率低和稳定性差的问题；包括已浇筑完成的下层楼层、中层楼层和上层楼层对应的电梯井，在各层楼层对应电梯井的对应电梯井墙体上，均设置有墙体浇筑对拉螺栓穿接孔洞，在墙体浇筑对拉螺栓穿接孔洞中设置有三脚形支座固定高强螺栓，三脚形支座固定高强螺栓，穿过下层楼层对应电梯井墙体后，将三脚形支座固定在对应电梯井墙体内侧立面上，在三脚形支座上设置有支座水平销轴，在四个下层三脚形支座（6）上设置有箱型整体框架（8），在上下对应的吊环（15）与上层支座水平销轴（13）之间连接有手拉葫芦（14）；逐层递进式自提升，具有操作方便的特点。
Self-lifting method of elevator shaft construction operation platform
The invention discloses a self-lifting method for an elevator shaft construction operation platform. The problems that an existing operation platform in an elevator shaft is low in lifting efficiency and poor in stability are solved. Comprising elevator shafts corresponding to a lower floor, a middle floor and an upper floor which are poured, wall pouring split bolt penetrating holes are formed in elevator shaft walls, corresponding to the elevator shafts, of all the floors, and tripod-shaped support fixing high-strength bolts are arranged in the wall pouring split bolt penetrating holes. The three-foot-shaped supports are used for fixing high-strength bolts, penetrate through corresponding elevator shaft wall bodies of lower floors and then are fixed to the vertical faces of the inner sides of the corresponding elevator shaft wall bodies, support horizontal pin shafts are arranged on the three-foot-shaped supports, a box-shaped overall frame (8) is arranged on the four lower-layer three-foot-shaped supports (6), and the box-shaped overall frame (8) is arranged on the lower-layer three-foot-shaped supports (6). A chain block (14) is connected between the lifting ring (15) and the upper-layer support horizontal pin shaft (13) which correspond to each other up and down; layer-by-layer progressive self-lifting is achieved, and the advantage of being convenient to operate is achieved.
本发明公开了一种电梯井施工操作平台的自提升方法，解决了现有电梯井中的操作平台提升效率低和稳定性差的问题；包括已浇筑完成的下层楼层、中层楼层和上层楼层对应的电梯井，在各层楼层对应电梯井的对应电梯井墙体上，均设置有墙体浇筑对拉螺栓穿接孔洞，在墙体浇筑对拉螺栓穿接孔洞中设置有三脚形支座固定高强螺栓，三脚形支座固定高强螺栓，穿过下层楼层对应电梯井墙体后，将三脚形支座固定在对应电梯井墙体内侧立面上，在三脚形支座上设置有支座水平销轴，在四个下层三脚形支座（6）上设置有箱型整体框架（8），在上下对应的吊环（15）与上层支座水平销轴（13）之间连接有手拉葫芦（14）；逐层递进式自提升，具有操作方便的特点。
Self-lifting method of elevator shaft construction operation platform
电梯井施工操作平台的自提升方法
WANG YONG (author) / LI ZHONGLEI (author) / GUO HENGWEI (author) / WANG HONG (author) / DONG KEFENG (author) / WANG JIANMING (author) / ZHANG YINYU (author) / LI HAO (author) / LI HONGBIAO (author) / LI LINGBO (author)
2022-07-29
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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