Inner core for floor drain
An inner core and floor drain technology, applied in waterway systems, drainage structures, water supply devices, etc., can solve the problems of inconvenient installation of the inner core, reduced work efficiency, poor sealing performance, etc., and achieves simple structure, improved work efficiency, and sealing performance. Good results
Inactive Publication Date: 2016-02-10
许炎章
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Abstract
The invention relates to an inner core for a floor drain. The inner core is provided with an inner core body, wherein a spiral buckle is arranged at the end opening of the inner core body; the inner core body is internally provided with a spring; the spring is provided with a three-beam lifting handle with a lug boss. The inner core for the floor drain has a simple structure, is convenient to use and meets ergonomics; the inner core has the advantages of good sealing performance, smooth water draining, good deodorization performance, no blocking, easiness of cleaning, backflow prevention and long service life; the cost is reduced and the working efficiency is improved.
Application Domain
Sewerage structures
Technology Topic
EngineeringMechanical engineering
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