An anti-blocking floor drain

Abstract

The invention relates to the technical field of sewer floor drains, and discloses an anti-blocking floor drain, which includes a drain pipe, and a floor drain plate is movably installed at one end of the drain pipe, which moves downward through the transmission of a transmission rod. One side of the cutout fits together so that when it moves downwards it fits against the cutout and creates a shearing force on the hair in the drain and cuts it. Since the main cutting devices are distributed in a rectangular array, the sliding plate is simple The second stroke can activate multiple cutting blocks so that the longer hair in the drain can be cut into multiple shorter hairs, which can be easily washed away by the water flow, thus avoiding the formation of a mesh-like structure of hair in the floor drain. The problem of clogging caused by the adhesion of dust and flocs, and cutting the long hair into multiple short lengths can avoid the problem of clogging caused by the long hair hanging on the wall after entering the sewer.

Description

technical field [0001] The invention relates to the technical field of sewer floor drains, in particular to an anti-blocking floor drain. Background technique [0002] The floor drain is one of the essential accessories in the bathroom sewer. The floor drain is mainly composed of a funnel-shaped conduit and a metal plate with a water hole. When water accumulates in the bathroom, the water flow can pass through the water hole on the metal plate. It flows into the sewer, and some larger debris cannot be filtered out through the water hole, so that the sewer is not easy to be blocked. [0003] But the human body sheds a lot of hair every day, and some longer hairs will be wrapped around the water holes on the metal plate, so it is difficult to enter the sewer under the action of water flow, and because the hairs accumulate more and more and form a filter net The structure, so that some dust or flocs that could pass through the water hole will be blocked by the hair and attache...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the use of the existing floor drain proposed in the background technology, the present invention provides an anti-blocking floor drain, which has the advantage of eliminating the influence of hair on the floor drain, and solves the problem that the original floor drain structure is still damaged under the influence of hair. There is a blocking problem

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