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Paint spraying device for pipeline

A technology of pipelines and locking devices, applied in the direction of spraying devices, etc., can solve problems such as repeated clamping and paint spillage, and achieve the effects of reducing physical health, low production costs, and improving work efficiency

Inactive Publication Date: 2016-08-17
QUZHOU COLLEGE OF TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can effectively solve the problems of paint spilling and repeated clamping of pipes, especially it can adapt to the spraying of pipes with different diameters and the secondary painting of installed pipes

Method used

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  • Paint spraying device for pipeline
  • Paint spraying device for pipeline

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Effect test

Embodiment Construction

[0008] Depend on figure 1 Provided, a pipe painting device of the present invention includes a frame 1, and the frame 1 includes two sets of support frames 10 parallel to the front and back, and the support frames 10 include an inner circle support 8 and an outer circle support 9, and the two sets of supports The frames 10 are connected by connecting rods 11. The support frame 10 is equipped with six spray heads 2, six wheels 3 and six sets of adjustment mechanisms 4. The support frame 10 is fixed with the pipeline 7 through the locking device 5. The outer circular support 9 is provided with a delivery pipe 6, and the locking device 5 is a buckle structure.

[0009] figure 2 It is an axial schematic diagram of a pipeline paint spraying device of the present invention. The pipeline paint spraying device adopts an automatic control method, and travels along the pipeline 7 with the help of the wheel 3 driven by a stepping motor at the bottom. The nozzle 2 sprays the paint even...

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Abstract

The invention discloses a paint spraying device for a pipeline. The paint spraying device comprises a machine frame (1). The machine frame (1) comprises two supporting frames (10) parallel in the front-back direction. The two supporting frames (10) are connected through connecting rods (11). Six spray nozzles (2), six wheels (3) and six adjusting mechanisms (4) are installed in the plane of the supporting frames (10). The supporting frames (10) are fixed to the pipeline (7) through locking devices (5). By the adoption of the structure, paint spraying of pipelines with different pipe diameters can be achieved, the labor intensity is relieved, the paint spraying loss is reduced, a traditional manual paint spraying technique is replaced, the physical harm to a worker is reduced, paint is sprayed more uniformly, and the working efficiency is reduced.

Description

technical field [0001] The invention relates to the field of painting machinery, in particular to a device with the function of automatically spraying paint on the outer surface of a pipeline. Background technique [0002] Chinese Patent Announcement No. CN203991028U, announced on December 10, 2014, discloses a pipeline paint spraying device, and its composition method is to use a fixed nozzle to spray a rotating pipeline. The disadvantage is that during the pipeline spraying process, due to the rotation of the pipeline, the paint will be spilled, causing pollution and paint loss. After a pipe is painted, the new pipe needs to be re-clamped before it can be painted again, which makes this equipment unsuitable for secondary painting of already installed pipes. The lack of radial distance adjustment of the fixture cannot adapt to the spraying of pipes with different pipe diameters. Contents of the invention [0003] The technical problem to be solved by the present inventi...

Claims

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Application Information

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IPC IPC(8): B05B13/04B05B13/02
CPCB05B13/041B05B13/0278
Inventor 张新星
Owner QUZHOU COLLEGE OF TECH
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