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Fully-mechanized coal mining face measuring robot device and automatic measuring system

A technology for measuring robots and fully mechanized mining faces, which is applied to measuring devices, radio wave measuring systems, active optical measuring devices, etc., can solve the problems of long time for north-seeking, weak adaptability, and high price of gyro total stations, and achieve Solve the effect of long north-seeking time, save cost, and save measurement time

Active Publication Date: 2021-02-19
BEIZHING LONGRUAN TEKNOLODZHIS INK +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In view of the above problems, a measurement robot device and an automatic measurement system for fully mechanized mining face are proposed. A measurement robot composed of a cage, a total station, a prism and an industrial computer is used to replace the gyroscope total station by a measurement robot, which solves the problem of using The north-seeking time of the gyro total station is long, the price is expensive, and the problem of weak adaptability in harsh environments

Method used

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  • Fully-mechanized coal mining face measuring robot device and automatic measuring system
  • Fully-mechanized coal mining face measuring robot device and automatic measuring system
  • Fully-mechanized coal mining face measuring robot device and automatic measuring system

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Embodiment 1

[0045] refer to figure 2 , shows a schematic structural diagram of a fully mechanized mining face measuring robot of the present application, as figure 2 As shown, a measuring robot device for a fully mechanized mining face, the measuring robot components include a cage, a total station, a prism, and an industrial computer, wherein:

[0046] The cage is installed on the top beam of the hydraulic support in the fully mechanized mining face of the mine, and is used to load the total station, industrial computer and prism; the cage has an automatic leveling function to ensure that the total station in the cavity of the cage remains horizontal; The cage is a waterproof, dustproof and shockproof closed space, and according to the measurement of the working surface, the front and rear viewing directions are approximately linear characteristics, and transparent windows are set at the front and rear of the cage for observation by the total station;

[0047] The total station is a m...

Embodiment 2

[0062] refer to figure 1 , which shows a schematic diagram of equipment layout of an automatic measurement system for a fully mechanized mining face in the present application, as figure 1 As shown, an automatic measurement system includes a measurement robot device as provided in Embodiment 1 of the present application, wherein:

[0063] The control point prism is arranged on the coal wall of the machine head or the same side of the machine tail in the fully mechanized mining face, such as figure 1 As shown, the black boxes on both sides of the figure represent the coal wall, and the geodetic coordinates of the control point where the control point prism is located are measured in advance, and the control point is used as the backsight control point of the main control measuring robot;

[0064] The main control measuring robot is fixedly installed on the head beam of the fully mechanized mining face or on the hydraulic support top beam of the tail;

[0065] According to the...

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Abstract

The invention discloses a fully-mechanized coal mining face measuring robot device and an automatic measuring system, belonging to the field of intelligent mining of coal mines. The measuring robot comprises a cage, a total station, a prism and an industrial personal computer. According to the invention, the suspension cage with an automatic leveling function is fixedly suspended on a top beam ofa hydraulic support, then the total station and the industrial personal computer are fixed in the suspension cage, and finally, the prism with a plug connector is in butt joint with a base of the total station to form the measuring robot device. According to the fluctuation of a fully-mechanized coal mining face of a mine, a plurality of measuring robots are sequentially arranged along the fully-mechanized coal mining face, and the adjacent measuring robots are intervisible to form the automatic measuring system for covering the fully-mechanized coal mining face of the mine. Accurate geodeticcoordinate measurement of fixed and moving targets of the fully-mechanized coal mining face is realized through the fully-mechanized coal mining face measuring robot device and the automatic measurement system.

Description

technical field [0001] The invention relates to the field of intelligent mining in coal mines, in particular to a measuring robot device and an automatic measuring system for fully mechanized mining working faces. Background technique [0002] With the improvement of the intelligent level of mines, the state encourages the dangerous working areas of the fully mechanized mining face to realize less-manned and unmanned operations. The key to "safety with few people" and "safety with no one" in fully-mechanized mining face operations is to realize the transparency of fully-mechanized mining face. The transparency of the fully mechanized mining face is based on the unified coordinate space coordinate system of the fully mechanized mining face. [0003] The mining of fully mechanized mining face is a dynamic process. Then, in the process of dynamic advancement of the fully mechanized mining face, how to deploy the control network on the fully mechanized mining face and quickly ...

Claims

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Application Information

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IPC IPC(8): G01C15/00
CPCG01C15/00G01S17/00G01C15/002G05D1/0231G05D1/0287G01C15/006G01C15/008G01C15/105G01C15/12
Inventor 毛善君张新远李鑫超邰洋陈华州刘嘉倬
Owner BEIZHING LONGRUAN TEKNOLODZHIS INK
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