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Patrolling and detecting robot for coal mine fully-mechanized coal mining face

A fully-mechanized mining face and inspection robot technology, applied in the field of inspection robots, can solve the problems of no long-distance repeated inspection and detection equipment, and achieve the effects of simple structure, simple operation, and low manufacturing cost

Active Publication Date: 2017-05-17
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem that there is no long-distance repeated inspection and detection equipment in the coal mine fully mechanized mining face, the present invention proposes a coal mine fully mechanized mining face inspection robot

Method used

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  • Patrolling and detecting robot for coal mine fully-mechanized coal mining face
  • Patrolling and detecting robot for coal mine fully-mechanized coal mining face
  • Patrolling and detecting robot for coal mine fully-mechanized coal mining face

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specific Embodiment approach 1

[0019] Specific implementation mode one: combine Figure 1 ~ Figure 3 Describe this embodiment, this embodiment comprises active friction wheel 1, passive friction wheel 2, steel wire cable 3, active friction wheel support 4, passive friction wheel support 5, cable car car 6, cable car car link 7, driving motor 8 , sensitive gas sensor 9, vision and laser sensor 10, battery 11, explosion-proof computer 12 and several auxiliary support wire rope devices 13, the axis of active friction wheel 1 is arranged parallel to the axis of passive friction wheel 2, and steel wire cable 3 is wound on active friction On the wheel 1 and the passive friction wheel 2, the axle on the active friction wheel 1 is installed on the active friction wheel support 4 through the bearing, the axle on the passive friction wheel 2 is installed on the passive friction wheel support 5 through the bearing, and the cable car car 6 passes The cable car car link 7 is installed on the steel wire cable 3, the acti...

specific Embodiment approach 2

[0021] Specific implementation mode two: combination figure 1 This embodiment will be described. In this embodiment, the diameters of the active friction wheel 1 and the passive friction wheel 2 are both 1.5 m. Other components and connections are the same as those in the first embodiment.

specific Embodiment approach 3

[0022] Specific implementation mode three: combination figure 1 This embodiment will be described. In this embodiment, the axial distance between the driving friction wheel 1 and the passive friction wheel 2 is 150 m. Other components and connections are the same as those in the first embodiment.

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Abstract

The invention discloses a patrolling and detecting robot for a coal mine fully-mechanized coal mining face. The problem that a long-distance repetitive patrolling and detecting device does not exist in the coal mine fully-mechanized coal mining face is solved. The axis of a driving friction wheel and the axis of a driven friction wheel are arranged in parallel, steel wire mooring ropes are wound around the driving friction wheel and the driven friction wheel, the driving friction wheel is installed on a driving friction wheel support, the driven friction wheel is installed on a driven friction wheel support, a cable-car lift car is installed on the steel wire mooring ropes through a cable-car lift car linking piece, the driving friction wheel is fixedly installed on an output shaft of a driving motor, a sensible gas sensor, a vision and laser sensor, a battery and an anti-explosion computer are installed in the cable-car lift car, a plurality of auxiliary-supporting steel wire rope devices are sequentially arranged in the closed steel wire mooring ropes, the two ends of the auxiliary-supporting steel wire rope devices are supported at the upper ends and the lower ends of the steel wire mooring ropes respectively, and both the diameter of the driving friction wheel and the diameter of the diameter of the driven friction wheel are 1 m to 2 m. The patrolling and detecting robot is used for detecting the coal mine fully-mechanized coal mining face.

Description

technical field [0001] The invention relates to an inspection robot, in particular to a robot for automatic inspection on the working face where a large-scale wall-type comprehensive coal mining device is located. Background technique [0002] Fully mechanized coal mining face is a large coal mining face of wall mining method. The working face is generally composed of three major equipments: drum shearer, scraper conveyor and hydraulic support. The length of the coal mining face is long (generally 80-300 meters), the longitudinal advance distance is relatively deep (several kilometers to tens of kilometers), and the entire length of the working face is supported by multiple groups of movable hydraulic supports. The coal is cut layer by layer perpendicular to the coal wall, and the scraper conveyor transports the coal to the roadway at one end of the working face along the direction of the coal wall, and is transported out by the belt conveyor. [0003] Due to the large num...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61B7/04G01D21/02
CPCB61B7/045G01D21/02
Inventor 刘刚峰刘玉斌朱延河臧希喆鲁延文赵杰
Owner HARBIN INST OF TECH