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Grease coating device for steel rail fasteners

A coating device and grease technology, which is applied in the directions of track lubrication, transportation and packaging, railway car body parts, etc., can solve the problem of low grease coating efficiency, and achieve the effect of improving efficiency and continuous coating

Active Publication Date: 2015-06-03
GUANGZHOU METRO GRP CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem of low grease coating efficiency in the prior art, the invention discloses a grease coating device for rail fasteners

Method used

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  • Grease coating device for steel rail fasteners
  • Grease coating device for steel rail fasteners

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Embodiment Construction

[0020] The present invention will be described in detail below in conjunction with the accompanying drawings and specific implementation methods. The schematic implementation and description of the present invention are used to explain the present invention, but are not intended to limit the present invention.

[0021] A grease coating device for rail fasteners, comprising a frame 2, on which a plurality of guide wheels 3 engaged with the rail 1 are installed, and at least one is provided on both sides of the guide wheels 3 for The brush roller 4 that brushes grease to the rail fastener 11; the brush roller 4 includes a roller shaft 41 and bristles 43 distributed on the side wall of the roller shaft 41, and the roller shaft 41 is horizontally installed on the frame 2 and can rotate freely; an oiler 5 that provides grease for the brush roller 4 is also provided.

[0022] The grease coating device provided by this technical solution is specially designed for the rail fastener 11...

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Abstract

The invention relates to the field of railway maintenance machinery, aims to solve the problem of low grease coating efficiency in the prior art and discloses a grease coating device for steel rail fasteners. The grease coating device comprises a machine frame and a grease feeder, wherein a plurality of guide wheels meshed with a steel rail are mounted on the machine frame; at least one brush roller used for coating the steel rail fasteners with grease is arranged on each of two sides of each guide wheel; each brush roller comprises a roller shaft and bristles distributed on the side wall of the roller shaft; each roller shaft is horizontally mounted on the machine frame and can freely rotate; the grease feeder provides the grease for the brush rollers. Through the adoption of the technical scheme, the grease can be coated uniformly, fully and continuously, and the efficiency is greatly improved. Meanwhile, the labor cost is greatly reduced.

Description

technical field [0001] The invention relates to the field of railway maintenance machinery, in particular to grease coating equipment for rail fasteners. Background technique [0002] Rail fasteners are important components of train tracks, and rails and sleepers are connected together by rail fasteners. The function of the fastener is to fix the correct position of the rail, prevent the longitudinal and lateral displacement of the rail, prevent the rail from tipping over, and at the same time ensure the necessary elasticity and insulation properties. However, the rail fasteners are made of steel materials. Because they are often installed in the open air, they are easily rusted and aged due to exposure to the sun and rain. Therefore, they need to be oil-sealed to achieve waterproof and rust-proof. In order to make the waterproof and antirust effect of the rail fasteners good enough, grease such as butter is often used to coat the rail fasteners at present. This kind of gr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61K3/00
CPCB61K3/00
Inventor 何霖苏钊颐刘光武朱士友何晔郑沃奇杨玲芝方恩权李宏辉
Owner GUANGZHOU METRO GRP CO LTD
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