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Coal dump temperature measurement robot

A technology of robots and crawling robots, which is applied in the field of temperature measurement of coal piles, can solve problems such as inconvenient measurement of temperature defects, and achieve the effect of simple and compact overall structure, reducing resistance and ensuring normal operation

Active Publication Date: 2018-11-16
北京汇力智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the inconvenience of the coal pile temperature measuring robot in the prior art to measure temperature defects at different positions and depths inside the coal pile, thereby providing a coal pile temperature measuring robot that is convenient for measuring the internal temperature of the coal pile. Wen Robot

Method used

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Examples

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Embodiment 1

[0066] Such as Figure 1-5 Shown is a specific implementation of a coal pile temperature measuring robot, including a crawling robot 1. The crawling robot 1 has crawlers and can crawl to any position on the coal pile; the crawling robot 1 is provided with a rotation that can rotate around an axis Bracket 31, a pitch driving device drives the rotating bracket 31 to rotate. In this embodiment, the pitch driving device includes a number of retractable electric push rods, one end of which is fixedly connected to the crawling robot 1, and The other end is fixedly connected to the rotating bracket 31. The rotating bracket 31 and the pitch driving device constitute the pitch mechanism 3. The screw 4 mounted on the rotating bracket 31 can be in a vertical state under the driving of the pitch mechanism 3. And the horizontal state; the rotating bracket 31 is installed with a rotating drive device 2 that includes a first drive motor 21, a first gear 22 connected to the output shaft of the...

Embodiment 2

[0072] The difference between this embodiment and the foregoing embodiment is that, as shown in the figure, the transmission structure includes a first gear 22 connected to the output shaft of the first drive motor 21, meshingly connected with the first gear 22, and The screw 4 connecting piece is coaxially fixedly connected to the second gear 26, the screw 4 connecting piece and the rotating bracket 31 are connected by a number of deep groove ball bearings 27, the middle section of the screw 4 connecting piece has an extension At the exit part, the second gear 26 is bolted to the extension part. When the screw 4 rotating device is working, the first drive motor 21 works to drive the first gear 22 to rotate, the second gear 26 meshes with the first gear 22 to rotate, and the screw 4 connecting piece rotates with the second gear 26 so as to be installed in The screw 4 in the screw 4 connection piece rotates.

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Abstract

The present invention provides a coal dump temperature measurement robot. The coal dump temperature measurement robot comprises: a crawling robot; a screw rod installed on the crawling robot and is internally provided with a temperature measurement device; a rotation drive device installed on the crawling robot and configured to drive the screw rod to rotate around an axis of the screw rod; and afeed device installed on the crawling robot and configured to drive the screw rod to move relative to the rotation drive device in the axis direction of the screw rod. The screw rod enters the internal portion of the coal bump in a rotation mode to reduce the resistance to enter the coal bump, and when the screw rod enters the internal portion of the coal bump, the rotation drive device and the feed device cannot enter the coal bump with the screw rod so as to ensure the normal work of the rotation drive device and the feed device; and moreover, the screw rod itself has a large length to measure the temperatures at different positions and different depths in the coal bump.

Description

Technical field [0001] The invention relates to the technical field of coal pile temperature measurement, in particular to a coal pile temperature measurement robot. Background technique [0002] The spontaneous combustion of coal is a complex oxidation process. The sulfur in the coal undergoes an oxidation reaction to release heat, and the oxygen in the atmosphere undergoes oxidation and decomposition to release heat. The moisture in the coal promotes the generation of heat from sulfur-containing oxides. Various reasons cause the spontaneous combustion of coal to be certain. A large amount of coal is stored in the coal yard. The coal is in contact with oxygen in the air. The longer the storage time, the deeper the degree of oxidation of the coal, and the greater the possibility of its spontaneous combustion. You need to do targeted treatment. Existing temperature detection instruments can only detect the temperature of the coal pile surface or the coal pile near the coal retain...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01K13/10B25J11/00B25J5/00
CPCB25J5/005B25J11/00G01K13/10
Inventor 黄曙光杨涛姚新王汝贵崔玉华
Owner 北京汇力智能科技有限公司
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