A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention is applicable to the technical field of inspection wells, and provides a backflow prevention inspection well structure capable of dredging without cutting off water, which comprises a well body, a main body assembly is mounted in the well body, the top of the main body assembly is rotatably connected with an upper cleaning assembly, and a driving assembly and a drainage assembly are mounted on the outer side wall of the upper cleaning assembly. The drainage assembly is located below the driving assembly, the bottom of the main body assembly is rotationally connected with a lower cleaning assembly, the main body assembly comprises a fixing pipe, the fixing pipe is located in the well body, and a gap exists between the outer side wall of the fixing pipe and the inner wall of the well body. In addition, dead angles exist in the inspection well, if impurities are far away from a collecting bin, the workers need to go down into the inspection well to manually clean the impurities, the functionality of the inspection well is greatly reduced, the purpose of dredging without cutting off water is achieved, and the situation that the impurities flow back is avoided.
本发明适用于检查井技术领域，提供了一种不停水清淤的防回流检查井结构，包括井体，所述井体的内部安装有主体组件，所述主体组件的顶部转动连接有上清理组件，所述上清理组件的外侧壁安装有驱动组件和排水组件，所述排水组件位于驱动组件的下方，所述主体组件的底部转动连接有下清理组件，所述主体组件包括固定管，所述固定管位于井体的内部，所述固定管外侧壁与井体的内壁之间存在间隙，该装置解决了需要工作人员手动提升，增加工作人员工作量的问题，并且检查井内存在死角，若杂质距离收集仓位置较远，则需要工作人员下到检查井内手动清理，大大降低了检查井的功能性，达到了不停水清淤的目的，避免出现杂质回流的情况。
The invention is applicable to the technical field of inspection wells, and provides a backflow prevention inspection well structure capable of dredging without cutting off water, which comprises a well body, a main body assembly is mounted in the well body, the top of the main body assembly is rotatably connected with an upper cleaning assembly, and a driving assembly and a drainage assembly are mounted on the outer side wall of the upper cleaning assembly. The drainage assembly is located below the driving assembly, the bottom of the main body assembly is rotationally connected with a lower cleaning assembly, the main body assembly comprises a fixing pipe, the fixing pipe is located in the well body, and a gap exists between the outer side wall of the fixing pipe and the inner wall of the well body. In addition, dead angles exist in the inspection well, if impurities are far away from a collecting bin, the workers need to go down into the inspection well to manually clean the impurities, the functionality of the inspection well is greatly reduced, the purpose of dredging without cutting off water is achieved, and the situation that the impurities flow back is avoided.
本发明适用于检查井技术领域，提供了一种不停水清淤的防回流检查井结构，包括井体，所述井体的内部安装有主体组件，所述主体组件的顶部转动连接有上清理组件，所述上清理组件的外侧壁安装有驱动组件和排水组件，所述排水组件位于驱动组件的下方，所述主体组件的底部转动连接有下清理组件，所述主体组件包括固定管，所述固定管位于井体的内部，所述固定管外侧壁与井体的内壁之间存在间隙，该装置解决了需要工作人员手动提升，增加工作人员工作量的问题，并且检查井内存在死角，若杂质距离收集仓位置较远，则需要工作人员下到检查井内手动清理，大大降低了检查井的功能性，达到了不停水清淤的目的，避免出现杂质回流的情况。
Backflow prevention inspection well structure for dredging without cutting off water
一种不停水清淤的防回流检查井结构
SUN DI (author)
2023-04-18
Patent
Electronic Resource
Chinese
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