Pressure reminding four-way pipe joint

Abstract

The invention relates to the technical field of pipe fitting joints, in particular to a pressure reminding four-way pipe joint which comprises a pressure reminding unit and a filtering unit, and the pressure reminding unit comprises a pressure key, a sliding block, a reminding flag, a spring, a pushing rod and other components. The filtering unit comprises a filtering rod, a rectangular baffle, a collecting pool and the like. According to the pressure reminding four-way pipe joint, a first-stage spring and the pressure key are arranged to extrude the pressure key when the water pressure is too large, so that the pushing rod can move rightwards, an extrusion block is arranged to extrude an arc-shaped block to move upwards or a moving block to move rightwards, and a sliding groove and the sliding block are arranged to be used for positioning, so that a moving block is prevented from being extruded out of a rectangular channel. The filter unit is arranged for filtering and discharging impurities and waste materials in sewage, so that the problems that when water is introduced into a traditional four-way pipe joint, the pressure is large, so that a pipeline falls off easily and even explodes are solved, and meanwhile, the problem that the traditional four-way pipe joint cannot work normally due to the fact that the traditional four-way pipe joint is blocked easily is solved.

Description

technical field [0001] The invention relates to the technical field of pipe fittings, in particular to a pressure reminder four-way pipe joint. Background technique [0002] The four-way pipe joint is one of the pipe joints and is the connecting component between the pipes. The structure of the four-way pipe joint is often used in the construction and reconstruction of the urban sewage pipe network. This four-way pipe joint mainly plays the role of The sewage pipelines are respectively directed to different directions of construction diversion. [0003] However, the traditional four-way pipe joint does not have the functions of pressure reminder and filtration. When the water is passed through, the pressure is easy to cause the pipe to fall off, which is difficult for people to notice. If the pressure is too high, it may even explode, which is very dangerous. Excessive impurities in the water will cause the pipeline to be blocked, resulting in the pipeline not working prope...

AI Technical Summary

Problems solved by technology

[0005] Another object of the present invention is to provide a pressure reminder four-way pipe joint. The traditional four-way pipe joint does not have the filtering function, and the four-way pipe joint is mostly used in the construction of urban sewage pipe network. Urban sewage will inevitably contain a lot of domestic garbage and impurities , when there are too many impurities in the sewage, the pipeline will be blocked, which will cause the pipeline to fail to work normally

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