A kind of anti-corrosion painting and polishing equipment for underground pipe production and processing

Abstract

The invention relates to the technical field of pipe processing equipment and discloses anticorrosive paint spraying and grinding equipment for production and processing of a buried pipe. The anticorrosive paint spraying and grinding equipment comprises a machine table; supporting legs are fixedly installed at the bottom end of the machine table; fixing rods are fixedly installed at the top end ofthe machine table; the top ends of the fixing rods are fixedly connected with a horizontal plate; a transmission machine is placed on the horizontal plate; the middle part of the transmission machineis fixedly provided with a fixed point grinder in a sleeving manner; a component positioned at the side surface of the fixed point grinder is fixedly installed inside the transmission machine; movingwheels are arranged at the bottom end of the transmission machine; and the moving wheels are matched with fixing grooves which are formed in the top of the horizontal plate. According to the anticorrosive paint spraying and grinding equipment for production and processing of the buried pipe, a transmission driven plate is moved toward a direction corresponding to a screw handle by twisting the screw handle so that two externally connected rods are used for driving two contact plates to expand; by regulating the radian of the two contact plates, material pipes which are different in diameter can be conveniently supported and positioned; and a bearing frame device is used for auxiliary support for the position, thereby effectively guaranteeing processing of the material pipes which are different in length.

Description

technical field [0001] The invention relates to the technical field of pipe processing equipment, in particular to an anti-corrosion paint spraying and polishing equipment for underground pipe production and processing. Background technique [0002] Underground pipelines are pipelines laid underground for transporting liquids, gases or loose solids. When the pipelines are slotted and buried, the additional load on the pipeline foundation is very small, so the pipelines only need to be placed on a reliable undisturbed soil layer. deal with. However, if the pipeline is laid on the backfill, silt, or on the soil layer where the construction is over-excavated and the original foundation is damaged, the foundation must be properly treated before the pipeline can be laid. When the pipeline passes through different strata or adjacent sections along the length direction, and its vertical load changes greatly, the pipeline may produce large uneven subsidence in the longitudinal dire...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an anti-corrosion paint spraying and grinding equipment for underground pipe production and processing, which has the advantages of adjusting according to the diameter of the pipe, increasing the practicability and efficiency of processing, and solving the Uncertain, for this reason, the efficiency and practicability of processing by means of transmission are low, and at the same time, it is prone to the problem that incomplete polishing will affect the effect of anti-corrosion work

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