Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-blocking self-draining drain pipe for underground engineering construction
The invention belongs to the field of underground engineering construction, and particularly relates to an anti-blocking self-draining drain pipe for underground engineering construction. The anti-blocking self-draining drain pipe comprises a pipe body, a water wheel is rotatably connected to the side wall of a water outlet of the pipe body, a permanent magnet ring matched with the water wheel isarranged on the side wall of the pipe body, an induction coil is wound on a fan blade of the water wheel, a supporting frame is fixedly connected to the upper end of the middle of the pipe body, a valve plate is fixedly connected to the inner top face of the supporting frame through a spring, the valve plate is perpendicular to the axis direction of the pipe body, the lower end of the valve platepenetrates through the pipe body and is in sealed sliding connection with the pipe body, and a sliding rod is fixedly connected to the upper end of the valve plate. According to the anti-blocking self-draining drain pipe, the valve plate can be driven by wind power to move up and down, so that sewage in the pipe body flows in a pulse mode, sewage in the pipe body is accumulated when the valve plate is sealed, an impact effect is formed on a blocking object when the valve plate is opened, repeated impact is carried out along with changes of external wind power until dredging is achieved, the maintenance cost of the drainage pipe is greatly reduced, and construction safety is guaranteed.
本发明属于地下工程施工领域，尤其是涉及一种地下工程施工用防堵自疏排水管，包括管体，所述管体出水口的侧壁上转动连接有水轮，所述管体的侧壁上设有与水轮匹配的永磁环，所述水轮的扇叶上绕设有感应线圈，所述管体中部的上端固定连接有支撑架，所述支撑架的内顶面通过弹簧固定连接有阀板，所述阀板与管体的轴线方向垂直设置，所述阀板的下端贯穿管体设置并与管体密封滑动连接，所述阀板的上端固定连接有滑动杆。本发明可通过风力带动阀板上下移动，从而使管体内的污水脉冲流动，管体内污水在阀板密封时积蓄，在开启时对堵塞物形成冲击作用，并随着外界风力变化进行反复冲击，直至疏通，大大降低了排水管的维护成本，保障施工的安全性。
Anti-blocking self-draining drain pipe for underground engineering construction
The invention belongs to the field of underground engineering construction, and particularly relates to an anti-blocking self-draining drain pipe for underground engineering construction. The anti-blocking self-draining drain pipe comprises a pipe body, a water wheel is rotatably connected to the side wall of a water outlet of the pipe body, a permanent magnet ring matched with the water wheel isarranged on the side wall of the pipe body, an induction coil is wound on a fan blade of the water wheel, a supporting frame is fixedly connected to the upper end of the middle of the pipe body, a valve plate is fixedly connected to the inner top face of the supporting frame through a spring, the valve plate is perpendicular to the axis direction of the pipe body, the lower end of the valve platepenetrates through the pipe body and is in sealed sliding connection with the pipe body, and a sliding rod is fixedly connected to the upper end of the valve plate. According to the anti-blocking self-draining drain pipe, the valve plate can be driven by wind power to move up and down, so that sewage in the pipe body flows in a pulse mode, sewage in the pipe body is accumulated when the valve plate is sealed, an impact effect is formed on a blocking object when the valve plate is opened, repeated impact is carried out along with changes of external wind power until dredging is achieved, the maintenance cost of the drainage pipe is greatly reduced, and construction safety is guaranteed.
本发明属于地下工程施工领域，尤其是涉及一种地下工程施工用防堵自疏排水管，包括管体，所述管体出水口的侧壁上转动连接有水轮，所述管体的侧壁上设有与水轮匹配的永磁环，所述水轮的扇叶上绕设有感应线圈，所述管体中部的上端固定连接有支撑架，所述支撑架的内顶面通过弹簧固定连接有阀板，所述阀板与管体的轴线方向垂直设置，所述阀板的下端贯穿管体设置并与管体密封滑动连接，所述阀板的上端固定连接有滑动杆。本发明可通过风力带动阀板上下移动，从而使管体内的污水脉冲流动，管体内污水在阀板密封时积蓄，在开启时对堵塞物形成冲击作用，并随着外界风力变化进行反复冲击，直至疏通，大大降低了排水管的维护成本，保障施工的安全性。
Anti-blocking self-draining drain pipe for underground engineering construction
一种地下工程施工用防堵自疏排水管
XIA MINGJUN (Autor:in) / GAO ZHENZHEN (Autor:in)
13.10.2020
Patent
Elektronische Ressource
Chinesisch
Anti-blocking roof floor drain capable of efficiently draining water
| Europäisches Patentamt | 2020