Coal mine flooding detection device
A detection device and coal mine technology, which is applied in soil material testing, material inspection products, etc., can solve problems such as coal mine water inrush accidents, lack of mine water inrush, casualty economy, etc.
Active Publication Date: 2017-04-05
宁夏贺兰县机床附件厂
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Problems solved by technology
For a long time, the mine safety monitoring system lacks the technology and equipment for mine water inrush monitoring, resulting in frequent water inrush accidents in coal mines, causing casualties and economic losses
Method used
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[0010] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0011] Such as figure 1 As shown, the coal mine water penetration detection device includes a casing 1, a rotating shaft 2 is installed in the casing 1, support bearings 18 are installed at both ends of the casing 1, and the rotating shaft 2 is installed on the supporting bearing 18. One end of the casing 1 is provided with an air motor 3, and the other end is provided with a drill bit 4, the output shaft of the air motor 3 and the drill bit 4 are connected to the rotating shaft 2, and the top and end of the casing 1 are provided with an operating handrail 5, the o...
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The invention relates to a coal mine flooding detection device, belongs to the technical field of coal mine flooding detection devices, and provides a coal mine flooding detection device having a simple structure and being able to intuitively see the flooding phenomenon. A technical scheme adopted in the invention is characterized in that a rotating shaft is arranged in a casing, a pneumatic motor is arranged at one end of the casing, a drill bit is arranged at the other end of the casing, the output shaft of the pneumatic motor and the drill head are connected with the rotating shaft, the top portion and the end portion of the casing are provided with operating armrests, every operating armrest is provided with a control button, a plurality of flooding detection assemblies are arranged outside the casing, an arc-shaped connecting board is arranged between the adjacent flooding detection assemblies, every operating armrest is provided with a display, a micro-processing unit and a power supply are arranged in every display, and the flooding detection assemblies are connected with the micro-processing units. The device is widely used for detecting coal mine flooding.
Description
technical field [0001] The invention relates to a coal mine water permeation detection device, which belongs to the technical field of coal mine water permeation detection equipment. Background technique [0002] Mine water inrush is one of the major disasters in coal mine production. For a long time, the mine safety monitoring system lacks the technology and equipment for mine water inrush monitoring, resulting in frequent water inrush accidents in coal mines, causing casualties and economic losses. Contents of the invention [0003] In order to solve the technical problems existing in the prior art, the invention provides a coal mine water permeation detection device with a simple structure and a more intuitive view of the water permeation phenomenon. [0004] In order to achieve the above object, the technical solution adopted in the present invention is a coal mine water permeable detection device, which includes a casing, a rotating shaft is installed in the casing, ...
Claims
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IPC IPC(8): G01N33/24
CPCG01N33/24
Inventor 王甲林
Owner 宁夏贺兰县机床附件厂