An integrated intelligent mine pressure detection and alarm indicator

Abstract

The invention discloses an integrated intelligent mine pressure detection and alarm indicator, specifically in the field of detection and alarm indicators, including a detection indicator and a line interface, a pressure dial is fixedly installed on the top of the detection indicator surface, and the detection indicator An alarm indicator light is fixedly installed on one side of the surface of the detector, installation connection blocks are fixedly installed on both sides of the side of the detection indicator, and disassembly bolts are detachably installed on both sides of the installation connection block. The present invention is equipped with an intelligent detection device. In the existing detection device, the staff generally enters the mine with a detection instrument to detect the pressure of each corner in the mine. At this time, the intelligent detection device It will automatically enter the mine for detection, without the need for staff to enter the cave for detection, which not only avoids the problem of detection inconvenience, but also solves the problem of detection safety, thereby ensuring the safety of the staff and facilitating the detection in the cave .

Description

technical field [0001] The invention relates to the technical field of detection and alarm indicators, more specifically, the invention is an integrated intelligent mine pressure detection and alarm indicator. Background technique [0002] Before the ore body is mined, the rock mass is in a balanced state. After the ore body is mined, an underground space is formed, which destroys the original stress of the rock mass, causes the stress of the rock mass to redistribute, and continues until a new balance is formed in the rock mass. until. [0003] At present, in the process of stress redistribution, the surrounding rock is deformed, moved, and destroyed, thereby generating pressure on the working face, roadway and surrounding rock. The mine pressure is the effect of the rock movement caused by the mining process on the supporting surrounding rock. Force, because after the ore body is mined, a kind of mine cave will be formed inside, and then safety inspection will be carried ...

AI Technical Summary

Problems solved by technology

[0003] At present, in the process of stress redistribution, the surrounding rock is deformed, moved, and destroyed, thereby generating pressure on the working face, roadway and surrounding rock. The mine pressure is the effect of the rock movement caused by the mining process on the supporting surrounding rock. Force, because after the ore body is mined, a kind of mine cave will be formed inside, and then safety inspection will be carried out. After the inspection is completed, it is confirmed that it is safe to enter the cave and carry out mining. Personnel enter the mine with detection instruments and test the pressure in every corner of the mine to confirm whether the cave is safe, but this detection is very dangerous. The mine has just been formed and the interior is still unstable. It is easy to cause the life safety of the staff to be endangered and cause a lot of losses

[0004] In addition, when detecting the pressure in the mine, it is necessary to detect the change of the pressure in the mine for a long time, so as to determine which time period can be safely mined in the mine, and the long-term in the mine When detecting the time, the detector needs to be placed in the mine cave. Since there are many corrosive substances in the cave, it is easy to cause the detection indicator to be corroded and damaged, which will cause cost loss and reduce the detection efficiency.

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