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Track side face auxiliary coal and sand sucking device and corresponding track sand removal vehicle

A technology for sand removal vehicles and tracks, which is applied in track cleaning, construction, cleaning methods, etc., and can solve problems such as secondary pollution of sand and unsatisfactory sand removal operations

Active Publication Date: 2016-07-27
CRCC HIGH TECH EQUIP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The Chinese invention patent application with the application number 201310527142.9 discloses a sand removal engineering vehicle, which includes a sand removal device, a sand throwing machine, a sand blowing device, a movable air duct, a hydraulic station, and a cleaning device. The two working processes of sand and blowing sand throw sand to the designated area, but the sand removal operation is not ideal, and the thrown sand is likely to cause secondary pollution

Method used

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  • Track side face auxiliary coal and sand sucking device and corresponding track sand removal vehicle
  • Track side face auxiliary coal and sand sucking device and corresponding track sand removal vehicle
  • Track side face auxiliary coal and sand sucking device and corresponding track sand removal vehicle

Examples

Experimental program
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Effect test

Embodiment 11

[0070] Embodiment 1.1, an auxiliary coal and sand suction device on the side of the track, which includes a coal suction pipe body 3"', the front end of the coal suction pipe body 3"' is connected to the separation part 1"' through a coal suction hose 2"', The middle of the coal suction pipe body 3"' is fixed with a protrusion 22"', and the coal suction pipe body 3"' above the protrusion 22"' is equipped with a damper 23"', and the upper part of the damper 23"' is connected to the coal suction pipe body 3"' external damper handle 8"', the two sides of the damper handle 8"' hang springs, and the lower part of the spring is connected to the outer side of the coal suction pipe body 3"'; the upper part of the coal suction pipe body 3"' is equipped with an auxiliary Handle 5"', the auxiliary handle 5"' is installed directly above the damper handle 8"', the motor switch 7"' is fixed under the auxiliary handle, and the rear of the coal suction pipe body 3"' is connected to the roller ...

Embodiment 21

[0080] Embodiment 2.1, a track desanding vehicle with side auxiliary coal suction and sand suction devices, which includes a vehicle frame 3, a driver's cab 1 is installed in front of the upper part of the vehicle frame 3, and a power room 2 is installed in the rear of the driver's cab 1 And generator 4; In the middle part above the vehicle frame 3, the sand-blowing fan 15 is fixed, and the sand-absorbing bellows 14 and the sand-absorbing air duct 13 before the sand-absorbing air duct 13 are installed in the place ahead of the sand-blowing fan 15, and the front end of the sand-absorbing air duct 13 is connected with The front gravity separator 12 is connected to the front cyclone separator 10, the front cyclone separator 10 is connected to the front air channel 9 through the front cyclone air duct 11, and the front air channel 9 is connected to the front air duct 8 by the front suction bellows 8. Sand-absorbing fan 6, the front sand-absorbing fan 6 is connected to the front san...

Embodiment 22

[0099] Embodiment 2.2, a track desanding vehicle with side auxiliary coal suction and sand suction devices, is the same as embodiment 2.1, the difference is that the rear sand blowing pipe 32 is installed in the rear sand suction wind hood 34, and the front sand blowing pipe 45 are installed in front suction sand wind cover 37.

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Abstract

The invention discloses a track side face auxiliary coal and sand sucking device which comprises a coal sucking pipe body (3'''). The front end of the coal sucking pipe body (3''') is connected with a separation component (1''') through a coal sucking hose (2'''). A protrusion (22''') is fixedly installed in the middle inside the coal sucking pipe body (3'''). An air door (23''') is installed in the portion, above the protrusion (22'''), in the coal sucking pipe body (3'''). The track side face auxiliary coal and sand sucking device is characterized in that the upper portion of the air door (23''') is connected with an air door handle (8''') located outside the coal sucking pipe body (3'''), springs are suspended on the two sides of the air door handles (8'''), and the lower portions of the springs are connected to the outer side of the coal sucking pipe body (3'''). A track sand removal vehicle with the side face auxiliary coal and sand sucking device comprises a vehicle frame (3), a cab (1) is installed in the front of the upper portion of the vehicle frame (3), a power room (2) and an electricity generator (4) are installed on the rear portion of the cab (1), a sand blowing fan (15) is fixedly installed in the middle above the vehicle frame (3), and at least one sand removal device is also installed above the vehicle frame (3). In addition, the track sand removal vehicle further comprises the track side face auxiliary coal and sand sucking device. Sand accumulated on a track can be rapidly and efficiently removed, and the manual labor intensity is lowered.

Description

technical field [0001] The invention relates to a device for assisting in absorbing coal and sand on the side of a track, in particular to a device for artificially assisting in absorbing coal and sand deposited on the side of a track, and belongs to the technical field of engineering equipment. Background technique [0002] my country has built a large number of special lines for coal transportation and railways affected by sand damage. During the transportation process, affected by airflow and weather, coal (sand) will be scattered on the track, which will affect the running speed of the train and increase the wear between the train wheel and the rail. If it is serious, the railway track bed and steel rails will be buried, which will affect the normal operation of the train. [0003] At present, manual cleaning methods are adopted. When coal (sand) accumulates to a certain extent, a large number of workers are organized to sweep away the accumulated coal (sand) on the track...

Claims

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Application Information

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IPC IPC(8): E01H8/10
Inventor 郭关柱罗亚南
Owner CRCC HIGH TECH EQUIP CORP LTD
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