Simple construction pedestal for steel pipe painting and using method thereof

A technology of steel pipe brush and pedestal, applied in the direction of spraying device, etc., can solve the problems of damage to the surface coating of steel pipe, difficult manual operation, unqualified anti-corrosion layer, etc., and achieve the effect of reducing the space occupancy rate

Active Publication Date: 2021-11-02
中国建筑土木建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, after the steel pipe is painted, including the subsequent storage, storage, and on-site use, the steel pipe will be transferred. During the transfer process, there are many uncertain factors, which will cause the coating on the steel pipe surface to be damaged.
[0004] For some steel pipes painted manually, especially for steel pipes that need to be externally anti-corrosion, non-woven fabrics need to be wound as a reinforcement layer before painting anti-rust paint. layer failed
[0005] In order to solve the operational difficulties of manual painting, the present invention proposes a simple construction stand for painting steel pipes and its application method

Method used

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  • Simple construction pedestal for steel pipe painting and using method thereof
  • Simple construction pedestal for steel pipe painting and using method thereof
  • Simple construction pedestal for steel pipe painting and using method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0047] A simple construction platform for painting steel pipes, such as figure 1 , 2 As shown, it includes two sets of pedestal modules I for supporting the steel pipe II to be coated. The pedestal module I includes a support structure 1 and two supports 2 symmetrically arranged on the top of the support structure 1. The top outer wall of the support 2 is welded with a support plate 3. The inner wall of the support plate 3 is rotatably connected to the rubber roller assembly 4 through the shaft one 5, and the outer wall of one of the shaft one 5 is connected to the crank assembly one 6.

[0048] In order to solve the support problem; such as image 3 As shown, the support structure 1 includes four supporting legs 11 supported on the ground, and the top outer walls of the four supporting legs 11 are welded with the same rectangular seat 9, wherein the opposite sides of every two supporting legs 11 are welded with reinforcing ribs-8 , The opposite side of the leg 11 and the re...

Embodiment 2

[0053] A simple construction platform for painting steel pipes, such as Figure 5 As shown, in order to solve the problem of space occupation; this embodiment makes the following improvements on the basis of embodiment 1: crank assembly one 6 and crank assembly two 16 have the same structure, specifically including an end section one 17, at least one telescopic section 18 and an end section two 21, the outer walls of the expansion joint 18 and the end section two 21 are provided with key-shaped protrusions 20, and the inner walls of the expansion joint 18 and the end section one 17 are provided with key-shaped grooves 19, and the key-shaped grooves 19 and The key-shaped protrusions 20 are connected by a gap fit sliding connection, and the outer wall of the end section 21 is fixed with a turntable 24 by bolts. A crank 25 is fixed by bolts, and two rubber clamps 26 are fixed on the outer wall of the rotating disk 24 by bolts, and the distance between the two rubber clamps 26 is ...

Embodiment 3

[0056] A simple construction platform for painting steel pipes, such as figure 1 , 2 , 6, in order to solve the problem of adjusting the position of the support point; this embodiment makes the following improvements on the basis of embodiment 2: the bottom outer wall of the leg 11 is provided with a universal wheel with brake, and the rubber roller assembly 4 includes a rubber wheel base 27 And two receiving grooves 28 symmetrically opened on the inner wall of the rubber wheel base 27, the inner walls of the receiving grooves 28 are rotationally connected with the reversing rubber wheels 29 arranged linearly through the shaft two 30.

[0057] When this embodiment is in use, since the steel pipe needs to be hoisted into the device, the hoisting rope is easy to swing, and it is difficult to accurately align the device with the planned support point of the steel pipe. However, this device improves the rubber roller assembly 4, Based on the rubber wheel base 27, linearly arrange...

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Abstract

The invention discloses a simple construction pedestal for steel pipe painting and a using method thereof, and relates to the technical field of pipeline protection. In order to solve the problem that manual painting operation is difficult, the simple construction pedestal comprises two sets of pedestal modules used for supporting a steel pipe to be painted, each pedestal module comprises a support structure and two supports symmetrically arranged at the top of the support structure, and a supporting plate is welded to the outer wall of the top of each support. The using method comprises the steps that the supporting distance between the two sets of pedestal modules is determined according to the length of the steel pipe, and the two sets of pedestal modules are placed at the distance; according to the diameter and the supporting height of the steel pipe, the distance between two rubber roller assemblies is adjusted by rotating a lead screw, and the steel pipe is hoisted to the position between the two sets of rubber roller assemblies; and reversing rubber wheels make contact with the side wall of the steel pipe, and the supporting point positions of the two sets of pedestal modules are finely adjusted. According to the simple construction pedestal for steel pipe painting and the using method thereof, 360-degree dead-angle-free painting can be achieved while the manual painting convenience is met.

Description

technical field [0001] The invention relates to the technical field of pipeline protection, in particular to a simple construction stand for painting steel pipes and a use method thereof. Background technique [0002] The painting of steel pipes is a very important process in the production process of steel pipes, but usually the painting operation is carried out by machinery in the factory. For example, the patent of Chinese Patent Publication No. CN213349469U discloses a steel pipe painting device, which adopts mechanical spraying. way to paint. [0003] However, after the steel pipe is painted, including the subsequent storage, storage, and on-site use, the steel pipe will be transferred. During the transfer process, there are many uncertain factors, which will cause the coating on the steel pipe surface to be damaged. [0004] For some steel pipes painted manually, especially for steel pipes that need to be externally anti-corrosion, non-woven fabrics need to be wound a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B13/02
CPCB05B13/0207B05B13/0285
Inventor 刘晓飞于印冲王泽琨于洪朋盖春涛张林萌
Owner 中国建筑土木建设有限公司
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