High-speed pipeline alkali cleaning machine

Abstract

The invention provides a high-speed pipeline alkali cleaning machine, and relates to the technical field of pipeline alkali cleaning machines, the high-speed pipeline alkali cleaning machine comprises a supporting mechanism, the supporting mechanism comprises a machine body frame, a second connecting plate is fixedly connected to the adjacent side of the bottom of the machine body frame, and a bearing rotating disc is rotatably connected to the upper portion of the second connecting plate; and a first limiting grating and a second limiting grating are fixedly mounted above the bearing turntable. The electric control system device and the right-angle gear box have the rotating speed adjusting function and the rotating direction adjusting function respectively, the alkali removal knocking chain can rotate forwards and backwards and rotate, so that torsion of different magnitudes is obtained and transmitted to the alkali removal knocking chain fixed to one end of the flexible shaft, the alkali removal knocking chain rotates at a high speed, and therefore cutting force and vibration force are generated; alkali scales with different thicknesses and hardness on the wall of the blow-off pipe can be quickly cleaned, and the reasonable rotating speed and the diameter of the alkali cleaning knocking chain are set according to the diameter of the pipeline and the thickness of dirt, so that the effect of quickly removing the dirt in the pipeline is achieved.

Description

technical field [0001] The invention relates to the technical field of pipeline cleaning machines, in particular to a high-speed pipeline cleaning machine. Background technique [0002] The pipeline cleaning machine is the main tool for cleaning various pipelines blocked by urine alkali. The existing pipeline cleaning machines are generally hand-held, including sequentially connected motors, drill pipes, flexible shafts and drill bits. There is a protective tube on the outside of the rod, and the motor drives the drill bit to drill for cleaning. When cleaning the pipeline, at least two people are required to hold the pipeline cleaning machine and aim at the pipeline entrance for cleaning. The drill bit moves up and down and left and right. machine to complete the cleaning. [0003] However, in the prior art, the existing pipeline cleaning machine generally cannot move forward and backward freely during operation, and often has to be pushed and pulled by manpower after being...

AI Technical Summary

Problems solved by technology

[0003] However, in the prior art, the existing pipeline soda cleaner generally cannot advance and retreat freely when it is working, and often must be pushed and pulled by manpower after the machine is shut down.

In the existing structure, three rollers are also used to insert into the gap of the flexible shaft coil spring, forcing it to use the spiral slope to generate relative motion during the rotation process to make it move forward and backward. If it is deformed or the flexible shaft joint is damaged, it will be difficult to pass through, let alone adapt to flexible shafts of different specifications, that is, different thicknesses, so as to be completely free

There is also a small pipe cleaning machine using a thin flexible shaft. The so-called drum for storing the thin flexible shaft is provided at the tail end. Except for the flexible shaft inlet, the rest of the drum is sealed, and its shape is like a side-mounted kettle. The middle flexible shaft is often polluted, inconvenient to clean, and easily corroded and damaged; and the electrical part of the motor is placed in the lower part of the fuselage, and is often stained and damaged by the mechanical part placed in the upper part of the fuselage, which affects life and is not safe; and the electrical part is missing Leakage protection device; operation and maintenance are inconvenient, reducing the efficiency of cleaning pipelines

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