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Steel pipe tower rod hot zinc spraying system for electric power

A technology of hot-spraying zinc and steel pipes, applied in the direction of spraying devices, etc., can solve the problems of low spraying efficiency and labor-intensive hot-zinc spraying

Inactive Publication Date: 2021-04-23
国网河南省电力公司邓州市供电公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on the technical problems of manpower consumption and low spraying efficiency of hot zinc spraying, the present invention proposes a thermal spraying zinc system for steel pipe tower rods for electric power

Method used

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  • Steel pipe tower rod hot zinc spraying system for electric power
  • Steel pipe tower rod hot zinc spraying system for electric power
  • Steel pipe tower rod hot zinc spraying system for electric power

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] refer to Figure 1-6 , a steel pipe tower rod thermal spray zinc system for electric power, including a workbench 5, the top outer wall of the workbench 5 is fixed with two support columns 2 of the same size by screws, and the top of the support columns 2 is fixed with a top plate 1 by screws, The bottom outer wall of the top plate 1 has a rectangular groove, and the inner wall of the rectangular groove is slidingly connected with a T-shaped block 20, the left and right inner walls of the rectangular groove are connected with threaded rods through bearing rotation, and the right outer wall of the top plate 1 is fixed with a second screw. motor, and the output shaft of the second motor is connected with the threaded rod through a coupling, the T-shaped block 20 is connected with the threaded rod through threads, and the bottom outer wall of the T-shaped block 20 is fixed with an electric telescopic rod 21 by screws, and the electric telescopic The bottom outer wall of th...

Embodiment 2

[0040] refer to Figure 6 , a steel pipe tower rod thermal spray zinc system for electric power, including a workbench 5, the top outer wall of the workbench 5 is fixed with two support columns 2 of the same size by screws, and the top of the support columns 2 is fixed with a top plate 1 by screws, The bottom outer wall of the top plate 1 has a rectangular groove, and the inner wall of the rectangular groove is slidingly connected with a T-shaped block 20, the left and right inner walls of the rectangular groove are connected with threaded rods through bearing rotation, and the right outer wall of the top plate 1 is fixed with a second screw. motor, and the output shaft of the second motor is connected with the threaded rod through a coupling, the T-shaped block 20 is connected with the threaded rod through threads, and the bottom outer wall of the T-shaped block 20 is fixed with an electric telescopic rod 21 by screws, and the electric telescopic The bottom outer wall of the ...

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Abstract

The invention belongs to the technical field of steel pipe spraying, and particularly relates to a steel pipe tower rod hot zinc spraying system for electric power. The problem that hot zinc spraying consumes manpower and is low in spraying efficiency is solved. According to the scheme, the steel pipe tower rod hot zinc spraying system comprises a workbench, two supporting columns with the same size are fixed to the outer wall of the top of the workbench, a top plate is fixed to the top ends of the supporting columns, a rectangular groove is formed in the outer wall of the bottom of the top plate, a T-shaped block is connected to the inner wall of the rectangular groove in a sliding mode, threaded rods are rotationally connected to the inner walls of the left side and the right side of the rectangular groove through bearings, a second motor is fixed to the outer wall of the right side of the top plate, and an output shaft of the second motor is connected with the threaded rods through couplings. According to the steel pipe tower rod hot zinc spraying system, the second motor is started, the output shaft of the second motor drives the threaded rods to rotate, the threaded rods rotate to drive the T-shaped block to move left and right, then a spray head is driven to move left and right, a steel pipe body is sprayed, the length of an electric telescopic rod and the angle of the spray head are adjusted, and therefore more attractive spraying is achieved.

Description

technical field [0001] The invention relates to the technical field of steel pipe spraying, in particular to a thermal spray zinc system for a steel pipe tower rod for electric power. Background technique [0002] The principle of thermal spraying zinc can be summarized as follows: firstly use high-pressure air and pipelines to blow sand particles to the surface of the workpiece to remove rust and scale on the metal surface, and at the same time increase the adsorption force of the thermal spray coating by increasing the hemp on the surface, and then use oxygen, acetylene or electric heat source ( Electric heating is used for large workpieces, and oxygen and acetylene heating are used for small and medium-sized workpieces) Zinc atomization is sprayed onto the metal surface at ultra-high speed through compressed air and special tools (spray guns). [0003] However, when the existing thermal spray zinc anticorrosion device is performing thermal spray zinc, due to the long size...

Claims

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Application Information

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IPC IPC(8): B05B13/04B05B13/02B05B15/628B05B12/08B05B12/10B05B14/00
CPCB05B12/081B05B12/10B05B13/0207B05B13/0442B05B14/00B05B15/628
Inventor 翁明阳李沛松
Owner 国网河南省电力公司邓州市供电公司
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