Self-walking type barrel cleaning device

Abstract

The invention provides a self-walking type barrel cleaning device which comprises a hard water pipe, a water inlet pipe, a water outlet pipe and a water outlet pipe. The supporting leg structures are fixed to the hard water pipe, and the supporting leg structures are arranged in the circumferential direction of the hard water pipe; the rolling wheels are installed on the supporting leg structures and used for making rolling contact with the inner wall of the barrel so that the cleaning device can be supported in the barrel; the water spraying pipe is gradually inclined upwards from front to back, the front end of the water spraying pipe is communicated with the front end of the hard water pipe, and a water outlet facing the inclined rear portion is formed in the rear end of the water spraying pipe, so that the water spraying pipe is subjected to forward recoil force while spraying water, and the cleaning device automatically moves forwards. A walking driving device is omitted, the washing device is driven to move automatically through recoil force borne when the water spraying pipe sprays water, external force is not needed, and the problems that in the prior art, a driving device needs to be arranged, so that the structure is complex, operation is tedious, and potential safety hazards exist are solved.

Description

technical field [0001] The invention relates to the technical field of cylinder cleaning devices, in particular to a self-propelled cylinder cleaning device. Background technique [0002] Gas Insulated Metal Enclosed switchgear (GIS for short) is widely used in substations. Its product is characterized by gas insulation. If there are foreign objects in the gas chamber of the product, it may cause insulation failure, cause product discharge, and affect the stability of power grid transmission lines and substations. Therefore, before assembly of GIS products, it is necessary to strictly ensure that there are no foreign objects in the parts in the air chamber. The GIS bus bar cylinder is a key part of GIS equipment. Before assembly, the inner wall of the cylinder must be cleaned to ensure that there is no foreign matter on the surface. [0003] At present, the commonly used cleaning method is manual cleaning. When the cylinder body is short, the operator manually takes a clean...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a self-propelled cylinder cleaning device that can move by itself without a driving device, so as to solve the problems of complex structure, cumbersome operation and potential safety hazards caused by the need to configure a driving device in the prior art

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