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Coal slime automatic excavator in mine flow lane

An automatic cleaning and slime technology, applied in mechanically driven excavators/dredgers, earthmoving machines/shovels, construction, etc., can solve the problems of low efficiency, many miners, and harsh working environment, and achieve high efficiency Effect

Inactive Publication Date: 2020-12-25
谢小展
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Manual clearing requires many miners and is labor-intensive, with low efficiency and harsh working environment

Method used

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  • Coal slime automatic excavator in mine flow lane
  • Coal slime automatic excavator in mine flow lane
  • Coal slime automatic excavator in mine flow lane

Examples

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Embodiment Construction

[0020] Such as Figure 1-4 As shown, the coal slime automatic dredging machine of the mine running water lane of the present invention comprises an upper guide rail 1, a lower guide rail 2 and a coal slime dredging device, and the length direction of the upper guide rail 1 and the lower guide rail 2 is arranged along the length direction of the roadway 3, The upper guide rail 1 is fixed on the upper part of the left side wall of the roadway 3, and the lower guide rail 2 is fixed on the ground on the right side of the roadway 3. The coal slime dredging device includes a mobile truss and a clearing mechanism, and the mobile truss is rollingly connected to the upper guide rail 1 and the lower guide rail 2. It can move along the length direction of the roadway 3, and the excavation mechanism is rollingly connected to the mobile truss and can move along the width direction of the roadway 3.

[0021] The upper guide rail 1 and the lower guide rail 2 are I-shaped steel, and the upper...

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Abstract

The invention discloses an automatic coal slurry excavating machine for a water-flowing lane of an underground mine. The automatic coal slurry excavating machine comprises an upper guide rail, a lowerguide rail and a coal slurry excavating device, wherein the length directions of the upper guide rail and the lower guide rail are arranged along the length direction of the lane; the upper guide rail is fixed to the upper part of a left side wall of the lane; the lower guide rail is fixed to the ground of the right side of the lane; the coal slurry excavating machine comprises a movable truss and an excavating mechanism; and the movable truss is connected with the upper guide rail and the lower guide rail in a rolling manner and can be moved along the length direction of the lane. In summary, according to the automatic coal slurry excavating machine disclosed by the invention, the movable truss is slid on the upper guide rail and the lower guide rail and is moved in the length directionof the lane, and due to the excavating mechanism, comprehensive evacuation on the coal slurry in the lane is realized; and after the coal slurry is grabbed by a hydraulic grab bucket, the coal slurryis directly put on a belt conveyor and then is transported out of the lane, so that the whole-course coal slurry evacuation efficiency is high.

Description

technical field [0001] The invention belongs to the technical field of coal mine equipment, and in particular relates to an automatic excavator for coal slime in a mine running water lane. Background technique [0002] In the process of coal mine production, all the water at the bottom of the well is concentrated to the water tank through the ditch of the running water lane. Since the water contains a large amount of coal slime particles, it will deposit in the ditch and gradually silt up. The silted coal slime affects safe production and transportation. The coal slime in the ditch has always been manually excavated with a shovel, and the coal slime is transported to the sides of the roadway for stacking. After the coal slime is dry, it is manually loaded into the mine car and transported to the ground. Manual clearing requires many miners and is labor-intensive, with low efficiency and harsh working environment. With the advancement of science and technology and the increa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02F5/28E02F3/28E02F3/36E02F3/413E02F9/08
CPCE02F3/28E02F3/36E02F3/4136E02F5/28E02F9/08E02F9/0808E02F9/085
Inventor 谢小展张金富张长合黄洪涛史鹏飞许随利康永林
Owner 谢小展
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