A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Telescopic splicing type air shaft anti-falling device and construction method
The invention relates to the technical field of air shaft construction, in particular to a telescopic splicing type air shaft anti-falling device and a construction method.The telescopic splicing type air shaft anti-falling device comprises an equipment shell, two reel shells, a pull ring, a coil spring, a rainproof shutter and an anti-falling net, and the two reel shells, the pull ring, the coil spring, the rainproof shutter and the anti-falling net are all located in the equipment shell; the outer surface of each reel shell is fixedly connected with a motor, and the outer surface of one reel shell is rotationally connected with a rotating shaft and a rotating mechanism. The telescopic splicing type air shaft anti-falling device has the advantages that an anti-falling net does not need to be customized according to the size of a shaft rain-proof shutter during on-site construction, the telescopic splicing type air shaft anti-falling device can be conveniently spliced up and down and stretched left and right to cover an air shaft opening according to the size of the rain-proof shutter, construction complexity is reduced, the anti-falling net and the rain-proof shutter form a unit, and construction cost is reduced. The applicability of the anti-falling net is improved, and meanwhile the installation speed of the anti-falling net is increased.
本发明涉及风井施工的技术领域，尤其是一种伸缩拼接式风井防坠装置及施工方法，其包括设备外壳、两个卷轴外壳、拉环，卷簧、防雨百叶和防坠网，所述两个卷轴外壳、拉环，卷簧和防雨百叶、防坠网均位于设备外壳的内部，所述卷轴外壳的外表面固定连接有电机，其中一个所述卷轴外壳外表面转动连接有转动轴和转动机构。本发明具有无需现场在施工时根据井道防雨百叶尺寸定制防坠网，方便于通过伸缩拼接式风井防坠装置，进行上下拼接和左右拉伸可达到防雨百叶尺寸的覆盖风井洞口，减少了施工的复杂性，防坠网与防雨百叶形成一个单元，在提高防坠网的适用性的同时，加快防坠网的安装速度的效果。
Telescopic splicing type air shaft anti-falling device and construction method
The invention relates to the technical field of air shaft construction, in particular to a telescopic splicing type air shaft anti-falling device and a construction method.The telescopic splicing type air shaft anti-falling device comprises an equipment shell, two reel shells, a pull ring, a coil spring, a rainproof shutter and an anti-falling net, and the two reel shells, the pull ring, the coil spring, the rainproof shutter and the anti-falling net are all located in the equipment shell; the outer surface of each reel shell is fixedly connected with a motor, and the outer surface of one reel shell is rotationally connected with a rotating shaft and a rotating mechanism. The telescopic splicing type air shaft anti-falling device has the advantages that an anti-falling net does not need to be customized according to the size of a shaft rain-proof shutter during on-site construction, the telescopic splicing type air shaft anti-falling device can be conveniently spliced up and down and stretched left and right to cover an air shaft opening according to the size of the rain-proof shutter, construction complexity is reduced, the anti-falling net and the rain-proof shutter form a unit, and construction cost is reduced. The applicability of the anti-falling net is improved, and meanwhile the installation speed of the anti-falling net is increased.
本发明涉及风井施工的技术领域，尤其是一种伸缩拼接式风井防坠装置及施工方法，其包括设备外壳、两个卷轴外壳、拉环，卷簧、防雨百叶和防坠网，所述两个卷轴外壳、拉环，卷簧和防雨百叶、防坠网均位于设备外壳的内部，所述卷轴外壳的外表面固定连接有电机，其中一个所述卷轴外壳外表面转动连接有转动轴和转动机构。本发明具有无需现场在施工时根据井道防雨百叶尺寸定制防坠网，方便于通过伸缩拼接式风井防坠装置，进行上下拼接和左右拉伸可达到防雨百叶尺寸的覆盖风井洞口，减少了施工的复杂性，防坠网与防雨百叶形成一个单元，在提高防坠网的适用性的同时，加快防坠网的安装速度的效果。
Telescopic splicing type air shaft anti-falling device and construction method
一种伸缩拼接式风井防坠装置及施工方法
HU WEN (author) / PARK YEON-HO (author) / HAN HAILONG (author) / WANG JIANWEI (author) / NIU QUN (author) / MENG FANDI (author) / ZHU ZIYANG (author) / LIU QING (author)
2024-03-29
Patent
Electronic Resource
Chinese
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