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Track cleaning maintenance truck

A technology for maintaining vehicles and tracks, applied in track cleaning, cleaning methods, construction, etc., can solve the problems of long maintenance cycle and heavy track maintenance workload, improve maintenance quality, reduce manual maintenance workload, and fast and automatic maintenance requirements Effect

Active Publication Date: 2013-01-30
CHINA NORTH VEHICLE RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the maintenance of the existing track is done manually, the maintenance workload is large, and the maintenance period is long, which cannot meet the high-intensity experimental needs at this stage.

Method used

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Embodiment Construction

[0031] The specific embodiment of the present invention is described in detail below in conjunction with accompanying drawing:

[0032] The track cleaning and maintenance vehicle of the present invention includes a track dual-purpose chassis, a track wheel system equipped with an anti-rollover mechanism, a track cleaning actuator, a drying mechanism and a protective oil coating mechanism; as figure 1 As shown, the track wheel system is connected to the chassis of the car body through a hydraulic lifting mechanism, the vehicle anti-rollover mechanism is fixed between the two track steel wheels, and the track cleaning actuator is fixed under the chassis of the car body through a pin shaft, which can complete a large vertical angle swing And slight lateral movement, the drying mechanism and the protective oil coating mechanism are connected with the steel beam fixed on the rear track wheel through the connecting rod structure, which can realize the lifting and fixing of the struct...

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Abstract

The invention discloses a track cleaning maintenance truck which comprises a dual chassis for roads and tracks, a track wheel system, a track cleaning execution mechanism, a drying mechanism and a protective oil coating system. The track wheel system is provided with anti-rollover mechanism. The track wheel system is connected with the chassis through a hydraulic lifting mechanism, the anti-rollover mechanism is fixed between two track wheels, and the track cleaning execution mechanism is fixed under the chassis through pins. The track cleaning maintenance truck is modified on the basis of the dual-use chassis for roads and tracks, difficult problems of high requirements of track maintenance quality and small surrounding space of tracks are solved, and functions of on-track running, synchronous descaling to five work faces of two tracks, track work face oil stain cleaning and automatic oiling to the track work faces can be realized. By the track cleaning maintenance truck, requirements for automatically maintaining tracks are met, workload in manual maintenance is lowered, maintenance quality can be improved, and reliable guarantee is provided for service of the tracks.

Description

technical field [0001] The invention relates to a rail dual-purpose track construction machine, in particular to a rail dual-purpose track cleaning and maintenance vehicle with a high degree of automation and excellent maintenance functions. Background technique [0002] With the increase of track tests, the maintenance frequency and number of test tracks increase sharply, so there is an urgent need for matching track maintenance devices. Since the maintenance of the existing track is done manually, the maintenance workload is large, and the maintenance period is long, which cannot meet the high-intensity experimental needs at this stage. Contents of the invention [0003] The purpose of the present invention is to provide a special vehicle for track cleaning and maintenance, which not only realizes the rapid automatic maintenance requirements of the test track, reduces the workload of manual maintenance, but also improves the quality of maintenance, and provides a reliabl...

Claims

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Application Information

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IPC IPC(8): E01H8/00E01H8/10
Inventor 卢进军刘广征李明华汪国胜袁芬汤治伟雷强顺孟艳王亚军黄郁馨
Owner CHINA NORTH VEHICLE RES INST
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