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Track lubrication spraying device

A spraying device and track technology, which is applied in the direction of quantitative device, lubricating parts, engine lubrication, etc., can solve the problems of inaccurate control of fuel injection volume, pollution of train track treads, uneven spraying volume, etc., to avoid excessive spraying, The effect of stable oil supply and uniform spraying amount

Inactive Publication Date: 2019-06-14
SHANDONG NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. Unable to accurately spray on the side of the track, resulting in pollution of the train track tread and potential safety hazards
[0006] 2. The amount of spraying is uneven and the lubrication effect is poor
[0007] 3. The amount of fuel injection cannot be precisely controlled, and there is a problem of ballast bed pollution

Method used

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Embodiment Construction

[0030] The present disclosure will be further described below with reference to the accompanying drawings and embodiments.

[0031] It should be noted that the following detailed description is exemplary and intended to provide further explanation of the present disclosure. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.

[0032] It should be noted that the terminology used herein is for the purpose of describing specific embodiments only, and is not intended to limit the exemplary embodiments according to the present disclosure. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural as well, furthermore, it is to be understood that when the terms "comprising" and / or "including" are used in this specification, it indicates that There are features, steps, operations, devices, component...

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Abstract

The invention discloses a track lubrication spraying device. The track lubrication spraying device is designed according to the shape of a train track and installed on the side face of a rail, an oilpumping device with a plurality of oil outlets and a plurality of pump cores is arranged, every two oil outlets are connected in series through an injection assembly, and each oil passage in a main plate of a coating plate is connected with at least two oil outlets; the stability of oil supply is improved through structure arrangement of the injection assemblies, when the oil outlet of the oil pumping device is blocked, other oil outlets can supply oil to the corresponding oil passage connected with the blocked oil outlet, the oil pump capacity is stable and the spraying quantity is even, andthe lubrication effect is significantly improved; and soft oil grooves are formed, lubricants transported by the oil passages are temporarily stored in the soft oil grooves, when a train squeezes thesoft oil grooves through wheels, the lubricants such as anti-wear agents are evenly attached to the wheels and taken away, and oil coating is even.

Description

technical field [0001] The present disclosure relates to the technical field related to the oiling of train tracks, in particular, to a track lubricating spraying device. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] When the train is running, the rails will wear more or less, and the wear is the most serious at the corners, especially the heavy-duty lines in the small radius curve in the mountainous area, which not only greatly increases the investment in maintenance costs, but also increases the train consumption. The amount of fuel also jeopardizes driving safety at all times. Therefore, we must reduce rail wear and prolong the service life of rails through lubrication. [0004] The inventor found that the existing manual oiling device and the spraying device of the vehicle-mounted oiling device have the following problems: [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16N7/38F16N21/06F16N27/00
Inventor 翟宁赵曰峰冯致豪王洲杜含月王蒙陈雯
Owner SHANDONG NORMAL UNIV
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