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A platform for research: civil engineering, architecture and urbanism
Municipal drainage pipeline abnormity detection device
The invention relates to the technical field of urban drainage, and discloses a municipal drainage pipeline abnormity detection device which comprises a drainage pipeline, a movable groove is formed in the top of the drainage pipeline, electric telescopic plates are symmetrically and slidably connected to the outer surface of the movable groove, and the electric telescopic plates are electrically connected with an external controller. A detection assembly used for detecting whether fluid in the drainage pipeline leaks or not is arranged on the outer surface of the drainage pipeline, a rotating assembly used for preventing the interior of the drainage pipeline from being blocked is arranged above an electric telescopic plate, and a half gear is driven to rotate to drive a piston toothed rod to move to form negative pressure to extract sewage in the drainage pipeline. And whether the pipeline is damaged or not is evaluated by detecting the movement amplitude of the floating ball, so that long-time pressure testing on the pipeline in the prior art is avoided, the risks of fatigue and failure of a pipeline material are avoided, and meanwhile, the contact between the floating ball and the pressure sensor is detected to trigger the alarm to give an alarm.
本发明涉及城市排水技术领域，且公开了一种市政排水管路异常的检测装置，包括排水管道，排水管道顶部开设有活动槽，活动槽外表面对称滑动连接有电动伸缩板，电动伸缩板与外接控制器电性连接，排水管道外表面设置有用于检测排水管道内部流体是否泄漏的检测组件，电动伸缩板上方设置有用于防止排水管道内部堵塞的转动组件，通过驱动半齿轮转动带动活塞齿杆运动形成负压对排水管道内部污水进行抽取，且通过检测浮球的运动幅度进行检测来评估管道是否破损状况，进而避免了现有技术中对管道进行长时间的压力测试，从而避免了管道材料疲劳和失效的风险，同时检测浮球与压力传感器的接触触发报警器报警。
Municipal drainage pipeline abnormity detection device
The invention relates to the technical field of urban drainage, and discloses a municipal drainage pipeline abnormity detection device which comprises a drainage pipeline, a movable groove is formed in the top of the drainage pipeline, electric telescopic plates are symmetrically and slidably connected to the outer surface of the movable groove, and the electric telescopic plates are electrically connected with an external controller. A detection assembly used for detecting whether fluid in the drainage pipeline leaks or not is arranged on the outer surface of the drainage pipeline, a rotating assembly used for preventing the interior of the drainage pipeline from being blocked is arranged above an electric telescopic plate, and a half gear is driven to rotate to drive a piston toothed rod to move to form negative pressure to extract sewage in the drainage pipeline. And whether the pipeline is damaged or not is evaluated by detecting the movement amplitude of the floating ball, so that long-time pressure testing on the pipeline in the prior art is avoided, the risks of fatigue and failure of a pipeline material are avoided, and meanwhile, the contact between the floating ball and the pressure sensor is detected to trigger the alarm to give an alarm.
本发明涉及城市排水技术领域，且公开了一种市政排水管路异常的检测装置，包括排水管道，排水管道顶部开设有活动槽，活动槽外表面对称滑动连接有电动伸缩板，电动伸缩板与外接控制器电性连接，排水管道外表面设置有用于检测排水管道内部流体是否泄漏的检测组件，电动伸缩板上方设置有用于防止排水管道内部堵塞的转动组件，通过驱动半齿轮转动带动活塞齿杆运动形成负压对排水管道内部污水进行抽取，且通过检测浮球的运动幅度进行检测来评估管道是否破损状况，进而避免了现有技术中对管道进行长时间的压力测试，从而避免了管道材料疲劳和失效的风险，同时检测浮球与压力传感器的接触触发报警器报警。
Municipal drainage pipeline abnormity detection device
一种市政排水管路异常的检测装置
YU XIANZHEN (author) / TANG XIANLI (author) / XIA XIANWU (author) / TANG LIHUA (author)
2024-09-03
Patent
Electronic Resource
Chinese