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Shunting device

A technology of shunting and guiding discs, which is applied in transportation and packaging, railway car body parts, turntables/moving platforms, etc. It can solve the problems of electric power consumption of battery cars, large consumption of manpower and material resources, and a large amount of equipment investment, etc., to achieve extended use Long life, save manpower and material resources, and increase the effect of tunneling speed

Inactive Publication Date: 2012-09-19
淮北惠临工贸有限责任公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, during the excavation production process of underground coal mines, battery cars are generally used as power to drive the carriages to cooperate with rake machines for shipment. However, the working surface of rake machines is usually a cycle yard that cannot be built in time to exchange tracks for mining cars, and because of the battery cars. The shipping distance of the car box is relatively long, so the delivery efficiency of the car box driven by the battery car is low, which affects the speed of underground excavation; on the other hand, the power consumption of the battery car is serious, which also greatly reduces the service life of the battery in the battery car
The construction of a circular depot due to the track change of the carriages not only increases the labor intensity of the staff, but also requires a large amount of equipment investment, which consumes a lot of manpower and material resources

Method used

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Examples

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Embodiment Construction

[0013] Such as figure 1 As shown, the mine car box 1 conversion track 2 device of the present embodiment is provided with a moving disc 3 and a guide disc 4 .

[0014] Such as figure 2 As shown, the moving plate 3 is provided with a square base 5, four guide wheels 6 are arranged under the base 5, and two guide rails 7 parallel to the mine car track 2 and equal in width are arranged on the base 5; the two ends of the guide rail 7 are provided with Lifting rail 8, the top of lifting rail 8 is welded and fixed with guide rail 7, and the other end of lifting rail 8 and the bottom of square base 5 are on the same level.

[0015] Such as image 3 Shown, guide disc 4 comprises guide disc one 9, guide disc two 10 and string pin 11, and guide disc one 9 and guide disc two 10 all have two parallel guide grooves 12 corresponding to guide wheels 6 of moving disc 3 And two fixed grooves 13 vertically fixedly connected with the guide groove 12 and corresponding to the mine car track 2....

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Abstract

The invention discloses a shunting device and relates to the field of rail exchanging devices of mining truck beds. The shunting device solves the problems that currently a circulating car yard is needed for exchanging rails for the underground tramcar so as to waste manpower and material resources and the like. Four guide wheels are arranged below a pedestal of a moving disc of the shunting device; a guide rail is arranged on the pedestal; a lifting rail is arranged at each of the two ends of the guide rail; both a guide disc I and a guide disc II comprise two parallel guide grooves corresponding to the guide wheels on the moving disc and two fixed grooves which are perpendicularly and fixedly connected with the guide grooves and correspond to the tramcar rails; and the guide disc I and the guide disc II are connected through a stringing pin. The shunting device is simple in structure and convenient to operate, the production efficiency is improved, and manpower and material resources are saved.

Description

technical field [0001] The invention relates to a track changing device for a mine car box, in particular to a shunting device for changing a track of a mine car box. Background technique [0002] At present, during the excavation production process of underground coal mines, battery cars are generally used as power to drive the carriages to cooperate with rake machines for shipment. However, the working surface of rake machines is usually a cycle yard that cannot be built in time to exchange tracks for mining cars, and because of the battery cars. The delivery distance of the carriages is relatively long, so the delivery efficiency of the carriages driven by the battery car is low, which affects the speed of underground excavation; on the other hand, the power consumption of the battery car is serious, which also greatly reduces the service life of the battery in the battery car. The construction of a circular depot due to the track change of the carriages not only increase...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61J1/10
Inventor 郑龙李广勇彭道才林枫刘兰勇
Owner 淮北惠临工贸有限责任公司
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