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Rail rust removal grinding device

A track and grinding mechanism technology, applied in the field of rail transit, can solve the problems of accelerating track aging and affecting the service life of the track, and achieve the effect of prolonging the service life

Active Publication Date: 2019-11-19
SHENHUA BAOSHEN RAILWAY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the use of the track, because it is directly exposed to the air and exposed to wind and rain for a long time, the surface of the track will be corroded, especially the side of the track. If the track rust is not treated, it will seriously affect the service life of the track and accelerate track aging

Method used

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Examples

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Embodiment 1

[0034] see Figure 1-5 , in an embodiment of the present invention, a track derusting and polishing device includes a base 1, a support plate 17 is installed on the bottom of the base 1, the bottom bearing of the support plate 17 is connected with a support shaft 7, and a wheel is arranged on the support shaft 7. 19, the inner side of the wheel 19 is provided with a rim 18;

[0035] The base 1 is provided with a driving mechanism for driving the wheels 19 to rotate, and the track derusting and polishing device also includes a polishing mechanism for derusting the side of the rail 13; the driving mechanism can drive the wheels 19 to rotate, and reuse The cooperation of the wheel rim 18 and the track 13 drives the wheel 19 to roll on the track 13, so that the track derusting and polishing device moves along the track 13; meanwhile, the side of the track 13 can be polished to remove rust by the grinding mechanism. Extend the service life of the track 13.

[0036] Further, the d...

Embodiment 2

[0051] see Figure 6 , in the embodiment of the present invention, a track derusting and polishing device is different from embodiment 1 in that a fixed column 30 is fixed on the base 1, and a solar panel 31 is installed on the fixed column 30; through the solar panel 31, the Solar power is used to generate electricity, and the electric energy is stored in the storage battery 2 for the operation of the drive motor 5, which has the effect of saving energy.

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Abstract

The invention relates to the technical filed of rail traffic, in particular to a rail rust removal grinding device. The device comprises a base, wherein supporting plates are arranged at the bottom ofthe base, a supporting rotating shaft is connected to the bottoms of the supporting plates in a bearing mode, wheels are arranged on the supporting rotating shaft, wheel edges are arranged on the inner side faces of the wheels, a driving mechanism used for driving the wheels to rotate is arranged on the base, and the rail rust removal grinding device further comprises grinding mechanisms used forcarrying out rust removing on the side surfaces of a rail. The rail rust removal grinding device moves left and right on a fixed transverse plate through a movable plate, so that a wedge-shaped extrusion block moves left and right to extrude extruding rods to move inwards, a grinding rod is clamped by the extruding rods, and the grinding rod is fixed by screwing a fixing screw; when a driving motor drives the supporting rotating shaft to rotate, a third belt wheel also rotates, the third belt wheel drives a fourth belt wheel to rotate, the grinding rod and a grinding head rotate together, sothat the side surfaces of the rail can be polished and rust removed, and the service life of the rail is prolonged.

Description

technical field [0001] The invention relates to the technical field of rail transit, in particular to a rail derusting and polishing device. Background technique [0002] During the use of the track, because it is directly exposed to the air and exposed to wind and rain for a long time, the surface of the track will be corroded, especially the side of the track. If the track is not corroded, it will seriously affect the service life of the track and accelerate track aging. Therefore, the present invention proposes a rail derusting and polishing device for derusting the rails. Contents of the invention [0003] The object of the present invention is to provide a track derusting and grinding device to solve the problems raised in the above background technology. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] A track derusting and polishing device, comprising a base, a support plate is installed on the botto...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B19/00B24B27/00B24B27/033B24B41/00B24B47/12B24B47/20B24B47/22B24B51/00
CPCB24B19/004B24B27/0007B24B27/0076B24B27/033B24B41/00B24B47/12B24B51/00B24B47/22B24B47/20Y02P70/10
Inventor 燕学博张子钱
Owner SHENHUA BAOSHEN RAILWAY
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