Device and method for repairing water pipe line

Abstract

The invention discloses a device and a method for repairing a water pipe line. The device at least comprises a handle, a filling component, a propeller rod and a support frame, wherein the bottom of the support frame is provided with a fastening connector connected with a water pipe valve, the propeller rod vertically runs through the support frame and the fastening connector on the bottom part of the support frame, the top of the support frame is mutually combined with the propeller rod through a relative screw thread structure, the upper end of the propeller rod is connected with the handle, and the lower end of the propeller rod is connected with the filing component; when the handle is rotated, the propeller rod drives the filling component to move through the screw thread fit with the support frame so as to downwards push a filling object with the same size as the filling component to a water pipe; and when the filling object deforms to block the water current due to pressure, the water leakage point is treated.

Description

【Technical field】 [0001] The invention relates to the field of equipment maintenance, in particular to a water pipe pipeline maintenance device and method. 【Background technique】 [0002] In industrial production and daily life, when there is a water leakage situation in the water pipeline, the whole pipeline is usually cut off, and the method of adding other pipe fittings after cutting off the pipeline is repaired. However, using this pipeline maintenance method takes a long time without water, and needs to add new pipe fittings, the maintenance cost is high, and water resources are wasted. In addition, in the prior art, there is also a method for pipeline maintenance without shutting off the water. In this method, the two halves of the pipe clamp are directly placed on the leaking pipeline, and then the bolts are tightened to close the pipe clamp. Tightly, wrap the leaking pipe with a tightly closed pipe clamp to prevent the entire pipe from stopping water. This method d...

AI Technical Summary

Problems solved by technology

This method does not need to replace the new pipe, however, because the leakage point on the water pipe still exists, when the position of the port sealing ring of the pipe clamp used for clamping is not consistent enough or the deformation of the pipe surface is slightly large, this technical solution is adopted It is easy to leak water again at the sealed emergency repair, which makes the repair effect not ideal

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