Pumping concrete blowing tube and method of use thereof

Abstract

The invention relates to a pump concrete ball blowing pipe and a use method thereof. The pump concrete ball blowing pipe is a section of tee type pipeline which is connected with a concrete delivery pump pipe through a ring-shaped buckle and comprises a straight pipe for conveying concrete and a branch pipe which is branched out from the straight pipe and used for allowing a sponge ball to enter, wherein a clamping groove used for being matched with ring-shaped buckle connection is formed in each of an input port and an output port of the straight pipe and the outer wall of a pipe port of the branch pipe; the pipe port of the branch pipe is connected with a plug-in type ball-blowing cap through the ring-shaped buckle; a bolt hole provided with inner threads is formed in the end head of the ball-blowing cap; and a plugging bolt is arranged in the bolt hole of the ball-blowing cap. The pump concrete ball blowing pipe is simple in structure and convenient to use, and can be connected to any position of a concrete conveying pump pipeline, so that the concrete conveying pipe is convenient and fast to clean, the possibility of blocking of the concrete conveying pump pipe is greatly reduced, and the work quality and the work efficiency are ensured; therefore, the pump concrete ball blowing pipe and the use method thereof can be widely applied to cleaning of the concrete conveying pump pipe.

Description

Technical field [0001] The invention relates to a pumped concrete construction component and a use method thereof. Background technique [0002] At present, after the concrete is delivered, it is necessary to remove the residual concrete in the concrete delivery pump pipe and clean the concrete delivery pump pipe. The traditional method of flushing the concrete delivery pump pipe is to use an air compressor to push a sponge cleaning ball to clean the pipeline. As follows: Put a sponge ball at the end of the pipe and connect the air compressor, start the air compressor to push the sponge ball to clean the concrete pump pipe. However, the traditional method of washing concrete pump pipes has the following defects: 1. During the concrete lifting construction, a section of the concrete pump pipe must be removed before the sponge ball can be placed. This process will cause the concrete to overflow and pollute the working surface; 2. In the case of a long laying length of the concret...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a pumping concrete blowing tube and its use method, to solve the technical problem of cleaning the concrete delivery pump tube efficiently and conveniently; compressor connection problem

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