Derusting device for outer surface of pipeline

A technology for external surfaces and pipes, which is applied in the direction of grinding drive devices, grinding/polishing safety devices, grinding machines, etc., can solve the problems of large environmental impact, inapplicability, and bulky equipment, so as to reduce pollution, prolong service life, Good shock absorption effect

Inactive Publication Date: 2017-10-13
何秋英
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

These two processes require a relatively fixed operating location, relatively large equipment volume, and relatively large impact on the environ

Method used

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  • Derusting device for outer surface of pipeline
  • Derusting device for outer surface of pipeline

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0014] see figure 1 and figure 2 , in an embodiment of the present invention, a pipeline outer surface rust removal device includes a workbench 1 and a base 2, a number of shock absorbers 3 are arranged between the workbench 1 and the base 2, and the shock absorber 3 includes a support Seat 28 and telescopic seat 29, the outside of described support seat 28 is provided with damping spring 30, and the inside of support seat 28 is provided with cavity 31, and ...

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Abstract

The invention discloses a rust removal device for the outer surface of a pipeline, which comprises a workbench and a base, a number of shock absorbing devices are arranged between the workbench and the base, a pillar is arranged on the upper side of the workbench, and a mounting plate is arranged on the upper end of the pillar. The upper side of the plate is left and right symmetrically provided with a first motor, the output end of the first motor is provided with a first threaded rod, the first threaded rod is threadedly connected with a support plate, and the lower side of the support plate is provided with a mounting seat symmetrically left and right, A second threaded rod is arranged between the two installation seats, a second motor for driving the second threaded rod is installed on the right end of the lower side of the support plate, a slider is threaded on the second threaded rod, and the upper left part of the workbench is set There is a fixed table, the right side of the fixed table is provided with a fixed block, the upper right part of the workbench is provided with a slide rail, the slide rail is provided with a sliding table, and the left side of the slide table is provided with a fixed block. The invention has the advantages of simple structure, convenient use, reduced use cost, good shock absorption effect and reduced dust pollution.

Description

technical field [0001] The invention relates to the technical field of derusting devices, in particular to a derusting device for the outer surface of a pipeline. Background technique [0002] A pipeline is a device used to transport gas, liquid or fluid with solid particles connected by pipes, pipe connectors and valves. Usually, after the fluid is pressurized by blowers, compressors, pumps and boilers, it flows from the high-pressure part of the pipeline to the low-pressure part, and it can also be transported by the pressure or gravity of the fluid itself. Pipes are widely used, mainly in water supply, drainage, heat supply, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices. At present, various pipeline projects have put forward requirements for rust removal and anticorrosion treatment on the outer and inner surfaces of pipelines. Now the rust removal and anticorrosion technolog...

Claims

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Application Information

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IPC IPC(8): B24B27/033B24B41/06B24B47/12B24B47/16B24B55/06B24B41/00B24B41/02
CPCB24B27/033B24B41/007B24B41/02B24B41/062B24B47/12B24B47/16B24B55/06
Inventor 何秋英
Owner 何秋英
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