A gas-liquid pipeline dredger with a pump and a deformation plug

Abstract

The invention discloses a multifunctional gas-liquid pipeline dredging device with a pump and deformation plugging, comprising a pump working cavity and the deformation plugging, wherein the pump working cavity is communicated with a unidirectional suction pipeline through a suction inlet and is communicated with a unidirectional discharge pipeline through a discharge outlet and the deformation plugging is arranged on the unidirectional discharge pipeline. Water or air is sucked into the pump working cavity via the unidirectional suction pipeline through doing work by human power or motive power so as to obtain pressure and flux and is discharged to a sealing and plugging pipe cavity comprising the deformation plugging, plugged pipe walls, stemming and the unidirectional discharge pipeline via the unidirectional discharge pipeline; and then the stemming is discharged to the pipeline under the action of hydraulic pressure or air pressure. The multifunctional gas-liquid pipeline dredging device can be connected with multifunctional accessories so as to have the functions of liquid pumping, air pumping, aeration, water spraying and mopping and various washing head functions.

Description

technical field [0001] The invention relates to a pipeline dredging tool, in particular to a gas-liquid pipeline dredger with a pump and a deformation plug. Background technique [0002] Existing pipeline dredgers include spring steel wire dredgers, pneumatic dredgers, air bomb dredgers, and hydraulic dredgers that utilize tap water to dredge pipelines, etc., which can dredge pipelines under certain circumstances, but have the following problems: Using a spring-type dredger, it is difficult to dredge the sharp turn, the labor intensity is high, and it is easy to damage the pipeline; the pneumatic dredge cannot dredge the situation that is not completely blocked; the existing pneumatic dredge uses a rubber bowl-shaped structure to block, due to the rubber The amount of compression itself is limited, the plugging cannot be really sealed, and the plugging cannot be adapted to different forms, especially the horizontal and square special-shaped holes of the toilet structure; the...

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Problems solved by technology

[0002] Existing pipeline dredgers include spring steel wire dredgers, pneumatic dredgers, air bomb dredgers, and hydraulic dredgers that utilize tap water to dredge pipelines, etc., which can dredge pipelines under certain circumstances, but have the following problems: Using a spring-type dredger, it is difficult to dredge the sharp turn, the labor intensity is high, and it is easy to damage the pipeline; the pneumatic dredge cannot dredge the situation that is not completely blocked; the existing pneumatic dredge uses a rubber bowl-shaped structure to block, due to the rubber The amount of compression itself is limited, the plugging cannot be really sealed, and the plugging cannot be adapted to different forms, especially the horizontal and square special-shaped holes of the toilet structure; the straight-handle air pressure dredger is suitable for narrow spaces, such as the water outlet hole under the vegetable sink. It cannot be used; the patented concept of tap water pressure is adopted, the pressure is limited, and when there is no dredging, the tap water will easily overflow the pool and become full of water

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