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

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Problems solved by technology

It can effectively solve the problems of paint spilling and repeated clamping of pipes, especially it c

Method used

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

Examples

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Example Embodiment

[0008] by figure 1 Given, a pipeline paint spraying device of the present invention includes a frame 1, the frame 1 includes two sets of parallel support frames 10, the support frame 10 includes an inner circle frame 8 and an outer circle frame 9, two sets of supports The racks 10 are connected by connecting rods 11. The support racks 10 are equipped with six nozzles 2, six wheels 3, and six sets of adjustment mechanisms 4 on the plane. The support racks 10 are fixed to the pipeline 7 by a locking device 5, so The outer bracket 9 is provided with a feeding tube 6, and the locking device 5 is a snap structure.

[0009] figure 2 It is an axial schematic diagram of a pipeline painting device of the present invention. The pipeline painting device adopts an automatic control mode. It travels along the pipeline 7 with wheels 3 driven by a stepping motor at the bottom. While traveling at a uniform speed, they are equally distributed on the same plane. The nozzle 2 sprays the paint eve...

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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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