Visible anti-clogging device for sewer

Abstract

The invention discloses a visible anti-clogging device for a sewer. The anti-clogging device comprises a connecting pipe which can be connected with the inside of a sewer line, and an observation opening is formed in the lateral side of the connecting pipe; the visible anti-clogging device for the sewer further comprises an anti-clogging base which is in detachable connection with the observation opening in a matched mode, and an anti-clogging ball which can stretch into the connecting pipe, make water pass but block large wastes is rotationally connected with the anti-clogging base; an observation hole through which the anti-clogging ball can be observed is formed in the anti-clogging base, and a transparent cover is arranged on the observation opening, wherein the anti-clogging base can be covered with the transparent cover, and the transparent cover and the anti-clogging base can seal the observation opening together. When the large wastes inflow from the upper side of the connecting pipe, the anti-clogging ball can stop the large wastes from passing, and keep the large wastes above the anti-clogging ball, and the anti-clogging ball also can make long-strip-like wastes wound, so that the large wasters or the long-strip-like wastes are prevented from flowing into and clogging the sewer; the conditions of the anti-clogging ball in the connecting pipe can be seen through the transparent cover and the observation hole, the anti-clogging ball can be taken down in time to clean the wastes, and the water channel in the anti-clogging device is dredged in time.

Description

【Technical field】 [0001] The invention relates to a visible anti-blocking device for sewers. 【Background technique】 [0002] With the rapid development of the city, the buildings being built are getting taller and taller, and the sewer pipes installed indoors and on the outer walls of high-rise buildings are also getting longer and longer. Once these pipes are blocked by waste, it is very difficult to clean them. Especially in high-rise residential buildings, once the pipes of the lower-level residents are blocked by waste, it will affect the drainage of many upper-level residents, and even overflow the sewage. Since the pipeline is fully sealed, it is impossible to observe where it is blocked and what kind of substance is blocked. It is very difficult to unblock it, and sometimes the pipeline has to be sawed off. Reinstalling after dredging is time-consuming and expensive. [0003] The present invention is made based on this situation. 【Content of invention】 [0004] T...

AI Technical Summary

Problems solved by technology

Since the pipeline is in a fully sealed state, it is impossible to observe where it is blocked, what kind of substance is blocked, it is very difficult to unblock, and sometimes the pipeline has to be sawed off

Reinstallation after dredging is time-consuming and expensive

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