Firing type cleaning and maintaining equipment for railway track slag

A technology for railway track and maintenance equipment, which is applied in the direction of track, lighting and heating equipment, roads, etc. It can solve the problems of inability to screen and clean, affect railway safety, and high labor intensity, so as to protect the overall integrity and the safety of sleepers , the effect of protecting the movement route

Active Publication Date: 2020-08-21
韦海珍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a railway track ballast burning type cleaning and maintenance equipment, which solves the problem of the existing railway ballast cleaning, which is labor intensive and can only be screened and cleaned on the main line of the railway. At the turnout, the operation is inconvenient, the screening and cleaning work cannot be carried out, and the process is cumbersome, which easily changes the ballast and affects the safety of the railway.

Method used

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  • Firing type cleaning and maintaining equipment for railway track slag
  • Firing type cleaning and maintaining equipment for railway track slag
  • Firing type cleaning and maintaining equipment for railway track slag

Examples

Experimental program
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Effect test

Embodiment 1

[0035] see Figure 1-2, the present invention provides a technical solution: a railway track ballast burning type cleaning and maintenance equipment, including a positioning limiting wheel 1, the top of the positioning limiting wheel 1 is fixedly connected with a fireproof heat shield 2, and the fireproof heat shield 2 is far away from the positioning limit The middle position of one side of the wheel 1 is fixedly connected with a permanent magnet track 3, and the side of the permanent magnet track 3 away from the fireproof heat shield 2 is slidably connected with an electromagnetic sliding sleeve 4, and the side of the electromagnetic sliding sleeve 4 away from the permanent magnet track 3 is fixedly connected There is a pneumatic telescopic cylinder 5, and the middle position of the outer wall on both sides of the pneumatic telescopic cylinder 5 is slidingly connected with a telescopic column 6, and the end of the telescopic column 6 away from the pneumatic telescopic cylinde...

Embodiment 2

[0037] see Figure 1-4 , the present invention provides a technical solution: on the basis of Embodiment 1, the adjustment mechanism 8 includes an adjustment outer frame 81, an adjustment worm 82 is arranged at the middle position of the inner wall on both sides of the top of the inner cavity of the adjustment outer frame 81, and the right end of the adjustment worm 82 passes through the joint. The shaft is fixedly connected with an adjusting motor 83, the bottom of the outer surface of the adjusting worm 82 is engaged with an adjusting worm gear 84, the inner surface of the adjusting worm gear 84 is provided with a limiting mechanism 85, the outer surface of the adjusting outer frame 81 is provided with a groove 86, and the inner surface of the groove 86 Training wheels 87 are provided. The limiting mechanism 85 includes a positioning hole groove 851, the inner surface of the positioning hole groove 851 is slidably connected with a limiting bolt 852, and the end of the positi...

Embodiment 3

[0039] see Figure 1-6 , the present invention provides a technical solution: on the basis of Embodiment 1 and Embodiment 2, the burning cleaning mechanism 9 includes a main shaft 91, a fuel through hole 92 is opened in the middle of the main shaft 91, and the sides of the outer surfaces of the main shaft 91 are close to each other A push screw 93 is provided, an igniter 94 is fixedly connected to one end of the main shaft 91 close to each other, an adjusting thread 95 is provided on the outer surface of the main shaft 91 close to the adjusting mechanism 8, and a limiting hole is arranged on the outer surface of the main shaft 91 between the adjusting thread 95 96 , the bottom of the limiting hole 96 communicates with the fuel through hole 92 , and the fuel through hole 92 is located on one side of the full push screw 93 and extends to the outer surface. The protection mechanism 11 includes a base 111 , a spring post 112 is fixedly connected to the middle of the top of the bas...

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PUM

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Abstract

The invention discloses firing type cleaning and maintaining equipment for railway track slag. The firing type cleaning and maintaining equipment comprises a positioning limiting wheel; a permanent magnet track is fixedly connected to the middle of the side, away from the positioning limiting wheel, of a fireproof heat insulation plate. One side, far away from the fireproof heat insulation plate,of the permanent magnet track is slidably connected with an electromagnetic sliding sleeve; telescopic columns are slidably connected to the middle positions of the outer walls of the two sides of a pneumatic telescopic cylinder; adjusting mechanisms are fixedly connected to the bottoms of end blocks, burning cleaning mechanisms are in threaded connection with the middles of the adjusting mechanisms, an induction heating mechanism is arranged on the outer surface of a storage cylinder, and a pushing mechanism is movably connected to the side, away from an isolation baffle, of a retracting andreleasing mechanism. The invention relates to the technical field of iron track slag cleaning. According to the equipment, open fire combustion is carried out through fuel, orderly rotation is carriedout, ballast is gathered and cleaned, accumulated water is evaporated, heat is transferred to sleepers and rails through ballast heat conduction, and the safety of the ballast and the sleepers is protected.

Description

technical field [0001] The invention relates to the technical field of iron track slag cleaning, in particular to a railway track ballast burning type cleaning and maintenance equipment. Background technique [0002] At present, all the roadbeds of railways are covered with ballast, and the effect of ballast is to support rails on the one hand, and to protect the roadbed on the other hand. As the ballast slag is exposed on the roadbed, a lot of water will accumulate in the ballast slag over time and seep into the roadbed, making the roadbed loose and soft, causing problems such as slurrying and collapse, and causing unsafe hidden dangers to the operation of trains. The cleaning work of existing ballast is usually carried out by using a ballast screening machine. During cleaning, the ballast should be removed from the bottom of the sleeper first, then screened, and then the screened ballast should be sent back to the bottom of the sleeper. [0003] According to Chinese paten...

Claims

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Application Information

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IPC IPC(8): E01B27/00F26B23/02F23D14/66F23N5/26H05B6/06H05B6/10
CPCE01B27/00F26B23/02F23N5/26F23D14/66H05B6/10H05B6/06Y02E20/34
Inventor 韦海珍
Owner 韦海珍
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