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Gearbox online monitoring system and rail train

A technology for monitoring systems and gearboxes, applied in measuring devices, analysis of suspensions and porous materials, instruments, etc., can solve problems such as low efficiency of metal content detection

Pending Publication Date: 2017-05-24
北京国铁联合科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a gearbox on-line monitoring system and rail trains to solve the technical problem of low efficiency of metal content detection in train mailboxes existing in the prior art

Method used

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  • Gearbox online monitoring system and rail train
  • Gearbox online monitoring system and rail train
  • Gearbox online monitoring system and rail train

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Embodiment Construction

[0037] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0038] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention provides a gearbox online monitoring system and a rail train. The gearbox online monitoring system comprises a box body and an oil quality monitoring unit, wherein the oil quality monitoring unit is electrically connected with a control center and comprises a sensing probe and a metal sensor; the sensing probe is arranged in the box body, and a flow rate passage is communicated between the sensing probe and the metal sensor, and is used for conveying oil liquid in the box body into the metal sensor through the sensing probe; the metal sensor is used for judging the metal density of oil liquid through the content of metal in the oil liquid within unit time. The gearbox online monitoring system has the advantage that by adopting the detection type, the convenience and rapidity are realized, a worker can conveniently and rapidly perform detection, and the safely driving of the train is guaranteed.

Description

technical field [0001] The invention relates to the technical field of rail train monitoring systems, in particular to an on-line monitoring system for a gearbox and a rail train. Background technique [0002] In order to ensure the safety and stability of the train running, when the train runs to a certain number of kilometers every day, the oil quality of the oil in the train gearbox will be tested to detect whether the metal particles in the oil exceed the standard. The existing detection The method adopts the method of manual inspection, that is, after the train runs for a certain number of kilometers, a part of the oil sample is taken out, marked and submitted to the relevant inspection unit, waiting for the inspection report. [0003] However, this detection method generally requires the staff to check the fuel tanks one by one, manually sample and mark each fuel tank, and then send the samples to the testing department for testing. This process is complicated, time-co...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N15/00G01N15/06
CPCG01N15/00G01N15/06G01N2015/0096G01N2015/0687
Inventor 周振康魏荷娟代丽平叶小二李莹刘晓旭梁冰
Owner 北京国铁联合科技有限公司
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