A magnetically sealed tipping bucket floor drain and derived floor drain sensors

Abstract

The invention provides a magnetic sealed tripping bucket type floor drain with better performance and a simpler mold, and a derivative magnetic sealed tripping bucket type floor drain style sensor. The magnetic sealed tripping bucket type floor drain comprises a body, an adjusting ring, a funnel assembly, a tripping bucket assembly, a stainless steel grating and a countersunk stainless steel screw. The magnetic sealed tripping bucket type floor drain is characterized in that the vertical wall of the funnel can support radiating ribs of the grating, thereby improving bearing capability of the floor drain; the magnet pair of the funnel assembly and the tripping bucket assembly are next to a bearing pair, thereby improving sealing capability and resetting capability; and the lower bellmouth of the body is provided with a blocking ring for preventing penetration of a water discharging pipe into a first upper bellmouth. Between the body and the adjusting ring, projected rims are utilized for stabilizing height and keeping the reasonable structure of the bearing pair. In injection molding of components, the mold only performs reciprocation so that the mold is simpler. The magnetic sealed tripping bucket type floor drain is further characterized in that the derivative magnetic sealed tripping bucket type floor drain style sensor comprises a plastic reed switch and a third magnet. The derivative magnetic sealed tripping bucket type floor drain style sensor can perform functions of discharging water, sensing water pooling on ground, etc.

Description

technical field [0001] The invention relates to the technical field of building water supply and drainage, in particular to a magnetically sealed tipping bucket floor drain and a derived floor drain sensor. Background technique [0002] In the field of building water supply and drainage, the floor drain is an indispensable accessory to remove the accumulated water on the ground. The stainless steel grate is only supported around its periphery and suspended in the middle, so its bearing capacity is relatively small. Screw thread height adjustment leads to problems such as complex injection mold structure and high cost, and the current floor drain cannot sense ground water and other information. In view of this, the existing technology needs to be improved and improved. Contents of the invention [0003] In view of the deficiencies in the prior art, the object of the present invention is to provide a magnetically sealed tipping bucket floor drain and a derived floor drain se...

AI Technical Summary

Problems solved by technology

[0002] In the field of building water supply and drainage, the floor drain is an indispensable accessory to remove the accumulated water on the ground. The stainless steel grate is only supported around its periphery and suspended in the middle, so its bearing capacity is relatively small. Due to screw thread adjustment height and other reasons, the injection mold structure is relatively complicated and the cost is high. The current floor drain cannot sense the information such as ground water. In view of this, the existing technology needs to be improved and improved.

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