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Self-moving type reversed loader for coal mine

A self-moving reloading machine and coal mine technology, which is applied in the fields of earth drilling, transportation and packaging, underground transportation, etc., can solve the problems of wasteful use and poor effect of large-scale mechanized devices, and achieve the goal of maintaining the quality of coal output, not easily falling off the road, Maintain a standardized effect

Active Publication Date: 2012-07-04
SHANXI JINCHENG ANTHRACITE COAL MINING GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a self-moving loader for coal mines in order to solve the problems of wasteful use of large-scale mechanized devices and poor effect in the process of coal mining in some mining areas.

Method used

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  • Self-moving type reversed loader for coal mine
  • Self-moving type reversed loader for coal mine
  • Self-moving type reversed loader for coal mine

Examples

Experimental program
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Effect test

Embodiment Construction

[0037] Such as figure 1 As shown, a self-moving loader for coal mines includes a tail assembly 1 connected in sequence, a bottom plate 2 composed of a coal trough and several transport troughs; a lower curved trough 4 and an upper curved trough 5; a bridge composed of several transport troughs Part 6, the nose 7 of the bridge portion, a scraper conveying chain is provided on the transport trough between the tail assembly 1 and the nose 7, and a walking trolley 8 is provided under the nose 7 connected by the bridge portion, and a walking trolley 8 is provided under the nose 7 where the bridge is connected. The trolley 8 is also connected with a coal receiving device, and the walking trolley 8 and the coal receiving device are erected on the transport frame 9, and an automatic pushing device 3 is also provided on the bottom plate 2 both sides.

[0038] Such as figure 2 As shown, the tail assembly 1 is provided with a cover 10 on the roll, and baffles 11 are provided on both si...

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Abstract

The invention relates to a coal cutting machine, in particular to a self-moving type reversed loader for a coal mine, which solves the problems of the waste and poor effect of large-scale mechanized devices used in the coal cutting process in some mine areas. The self-moving type reversed loader for the coal mine comprises a machine tail assembly, a bottom plate, a lower bend groove, an upper bend groove, a bridge part and a handpiece of the bridge part which are connected with one another sequentially, wherein the bottom plate consists of a coal groove and a plurality of transportation grooves; the bridge part consists of a plurality of transportation grooves; a paddled conveyor chain is arranged on the transportation groove between the machine tail assembly and the handpiece; a traveling trolley is arranged below the handpiece connected with the bridge part and connected with a coal receiving device; the traveling trolley and the coal receiving device are arranged on a transportation frame; and automatic push devices are arranged on two sides of the bottom plate. The self-moving type reversed loader is provided with a capability of automatically moving forward and a totally-closed floor, non-broken paddled conveyor chain and a totally-closed machine tail cover so as to ensure the absolute security of personnel passing through. The self-moving type reversed loader is also provided with higher left and right coal baffle plates, so the coal does not fall off on the ground during transportation, the number of workers for sweeping coal is reduced and the standardization of the coal quality can be ensured.

Description

technical field [0001] The invention relates to a coal mining machine in a coal mine, in particular to a self-moving loader for a coal mine. Background technique [0002] In the Fenghuangshan mine area of ​​our mine, the coal resources are decreasing day by day, and the mining conditions are getting worse day by day. The use of large-scale mechanized coal mining equipment in these sections cannot overcome the deteriorating coal mining conditions, often causing serious damage to the equipment and The decline in coal quality has greatly affected the input cost and economic benefits of our mine, as well as the external image of our mine due to the decline in coal quality. Therefore, be badly in need of developing a kind of transshipment coal device that is suitable for this occasion to use. Contents of the invention [0003] The invention provides a self-moving loader for coal mines in order to solve the problems of wasteful use of large-scale mechanized devices and poor eff...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21F13/06
Inventor 王生孝王锁奎赵学斌李永浍耿德玉王舂进刘元峰刘艳艳胡包生靳学林
Owner SHANXI JINCHENG ANTHRACITE COAL MINING GRP CO LTD
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