A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Convenient climbing type valve well maintenance well lid and method
The invention discloses a convenient climbing type valve well maintenance well lid and method. The convenient climbing type valve well maintenance well lid comprises a well lid cover plate, wherein the well lid cover plate is hinged to a well lid support, and the well lid cover plate can be opened or closed from the hinged position of the well lid cover plate and the well lid support; the bottom of the well lid cover plate is connected with a supporting structure, one end of the supporting structure is hinged to the bottom of the well lid cover plate, and the other end of the supporting structure is detachably connected with the well lid support; and the well lid support is connected with a climbing ladder, and the climbing ladder is vertically arranged downwards from the connecting position of the climbing ladder and the well lid support.
本发明公开了一种便利可攀爬型阀门井检修井盖及方法，包括井盖盖板，井盖盖板与井盖支座铰接连接，井盖盖板可由与井盖支座的铰接处打开或关闭；所述井盖盖板底部与支撑结构连接，支撑结构一端与井盖盖板底部铰接连接，支撑结构另一端与井盖支座可拆卸连接；所述井盖支座与爬梯连接，爬梯由与井盖支座连接处竖向向下设置。
Convenient climbing type valve well maintenance well lid and method
The invention discloses a convenient climbing type valve well maintenance well lid and method. The convenient climbing type valve well maintenance well lid comprises a well lid cover plate, wherein the well lid cover plate is hinged to a well lid support, and the well lid cover plate can be opened or closed from the hinged position of the well lid cover plate and the well lid support; the bottom of the well lid cover plate is connected with a supporting structure, one end of the supporting structure is hinged to the bottom of the well lid cover plate, and the other end of the supporting structure is detachably connected with the well lid support; and the well lid support is connected with a climbing ladder, and the climbing ladder is vertically arranged downwards from the connecting position of the climbing ladder and the well lid support.
本发明公开了一种便利可攀爬型阀门井检修井盖及方法，包括井盖盖板，井盖盖板与井盖支座铰接连接，井盖盖板可由与井盖支座的铰接处打开或关闭；所述井盖盖板底部与支撑结构连接，支撑结构一端与井盖盖板底部铰接连接，支撑结构另一端与井盖支座可拆卸连接；所述井盖支座与爬梯连接，爬梯由与井盖支座连接处竖向向下设置。
Convenient climbing type valve well maintenance well lid and method
一种便利可攀爬型阀门井检修井盖及方法
JIANG YOUZHI (author) / ZONG QIUDONG (author) / WU XIANGWEI (author) / ZHANG BAO (author) / GUO XIAOKUN (author) / LIU CHAOQING (author) / LIU ZHIQIANG (author) / LI PENGLIANG (author) / SONG JIAN (author) / LIU ZHENHUA (author)
2021-06-25
Patent
Electronic Resource
Chinese
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