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A platform for research: civil engineering, architecture and urbanism
Water conservancy construction drainage device
The invention discloses a water conservancy construction drainage device in the technical field of water conservancy drainage, which comprises a fixed table, a filtering shaft and a cover plate, a driving box, a driving structure and a first filtering assembly are arranged on the cover plate, a rotating assembly and a plurality of second filtering assemblies are arranged at the bottom of the driving box, and a lifting switching assembly is arranged at the bottom of the filtering shaft. Rain sewage is roughly filtered through the filtering grating plate in the water inlet tank, enters the filtering shaft, and is subjected to two-stage filtering treatment through the first filtering assembly and the second filtering assembly, so that multi-stage filtering is realized; the flow direction of rain sewage in the filtering shaft is switched through movement of the lifting switching assembly, so that the impurity storage position is switched; when the water amount is small, rain sewage flows to the outside from the inside of the second filtering assembly, so that impurities are accumulated in the second filtering assembly; when the amount of water is large, rain sewage enters the second filtering assembly from the outside, impurities are accumulated in the filtering shaft, and therefore the impurity storage space is enlarged.
本发明公开了水利排水技术领域的一种水利施工排水装置，包括固定台、过滤井筒和盖板，盖板上设有驱动箱、驱动结构、第一过滤组件，驱动箱的底部设有转动组件和多个第二过滤组件，且过滤井筒的底部设有升降切换组件，本发明通过进水槽中的过滤格栅板对雨污水进行粗滤，并进入过滤井筒中，通过第一过滤组件和第二过滤组件进行两级过滤处理，从而实现多级过滤；通过升降切换的组件移动，切换雨污水在过滤井筒的流向，以便切换杂质储存位置；在水量较小时，雨污水由第二过滤组件的内部流向外部，使杂质积留在第二过滤组件的内部；在水量较大时，雨污水由第二过滤组件的外部进入内部，使杂质积留在过滤井筒中，从而扩大杂质储存的空间。
Water conservancy construction drainage device
The invention discloses a water conservancy construction drainage device in the technical field of water conservancy drainage, which comprises a fixed table, a filtering shaft and a cover plate, a driving box, a driving structure and a first filtering assembly are arranged on the cover plate, a rotating assembly and a plurality of second filtering assemblies are arranged at the bottom of the driving box, and a lifting switching assembly is arranged at the bottom of the filtering shaft. Rain sewage is roughly filtered through the filtering grating plate in the water inlet tank, enters the filtering shaft, and is subjected to two-stage filtering treatment through the first filtering assembly and the second filtering assembly, so that multi-stage filtering is realized; the flow direction of rain sewage in the filtering shaft is switched through movement of the lifting switching assembly, so that the impurity storage position is switched; when the water amount is small, rain sewage flows to the outside from the inside of the second filtering assembly, so that impurities are accumulated in the second filtering assembly; when the amount of water is large, rain sewage enters the second filtering assembly from the outside, impurities are accumulated in the filtering shaft, and therefore the impurity storage space is enlarged.
本发明公开了水利排水技术领域的一种水利施工排水装置，包括固定台、过滤井筒和盖板，盖板上设有驱动箱、驱动结构、第一过滤组件，驱动箱的底部设有转动组件和多个第二过滤组件，且过滤井筒的底部设有升降切换组件，本发明通过进水槽中的过滤格栅板对雨污水进行粗滤，并进入过滤井筒中，通过第一过滤组件和第二过滤组件进行两级过滤处理，从而实现多级过滤；通过升降切换的组件移动，切换雨污水在过滤井筒的流向，以便切换杂质储存位置；在水量较小时，雨污水由第二过滤组件的内部流向外部，使杂质积留在第二过滤组件的内部；在水量较大时，雨污水由第二过滤组件的外部进入内部，使杂质积留在过滤井筒中，从而扩大杂质储存的空间。
Water conservancy construction drainage device
一种水利施工排水装置
HE DAWEI (author) / PENG CHANGBAO (author) / XU HONGTAO (author) / XU LU (author) / LIN TINGTING (author) / LI HAORAN (author) / TANG MENGRUI (author) / TIAN ZHIHUAN (author) / CHEN YALI (author) / BAI QUANHENG (author)
2024-11-29
Patent
Electronic Resource
Chinese
Water conservancy project construction waterproof drainage device
| European Patent Office | 2021