A Local Gas Alarm Device Based on Internet

An alarm device, Internet technology, applied in safety devices, mining devices, mining equipment, etc., can solve the problems of inability to protect construction personnel, inconvenient observation of monitoring equipment, and not enough intuitive display.

Active Publication Date: 2020-10-16
苏州南师大科技园投资管理有限公司 +1
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Problems solved by technology

[0003] In mine operations, it is necessary to monitor the gas in real time, but the current monitoring equipment is mostly fixed-point monitoring, with limited coverage, and the construction personnel cannot monitor the gas concentration at their location, resulting in the construction personnel unable to be the first to respond to dangerous situations. Time to evacuate; some of the monitoring equipment that is carried around is inconvenient to observe, the display is not intuitive enough, and affects the normal operation of the construction personnel; the monitoring equipment has a single function and cannot protect the construction personnel in case of danger

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  • A Local Gas Alarm Device Based on Internet
  • A Local Gas Alarm Device Based on Internet
  • A Local Gas Alarm Device Based on Internet

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Embodiment Construction

[0027] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0028] Such as Figure 1-Figure 4 As shown, an Internet-based local gas alarm device according to the present invention includes a fixed frame 1, a box body 2, a suspension mechanism 3, a gas monitoring alarm housing 4, a fixed belt 5, a winding mechanism 6, Filtration mechanism 7 and oxygen inhalation mechanism 8; The inside of the fixed frame 1 is connected with the gas monitoring alarm housing 4, and the gas monitoring alarm housing 4 is used to monitor the gas concentration; The fixed frame 1 is set On the outer wall of the box body 2; the oxygen inhalation mechanism 8 is installed inside the box body 2, and the oxygen inhalation mechanism 8 is connected with the filter mechanism 7, and the filter mechanism 7 is used to filter the gas , the o...

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Abstract

The invention relates to the technical field of gas monitoring, in particular to an internet-based local gas alarming device. The device comprises a fixing frame, a box body, a suspension mechanism, agas monitoring alarm housing, a fixing belt, a winding mechanism, a filtering mechanism and an oxygen inhalation mechanism. According to the internet-based local gas alarming device, an alarm can befirmly arranged in front of the chest of a construction person through the suspension mechanism and the fixing belt and prevented from randomly swinging in the construction process, and meanwhile theconstruction person can visually view the gas concentration of a current position and timely discover a dangerous situation; when the gas concentration exceeds the standard, the construction person can take out an oxygen mask and put the oxygen mask on the nose and mouth, outside air can be filtered through the filtering mechanism to ensure that the construction person can inhale non-toxic air, and the device helps the construction person to escape as soon as possible; an oxygen tube can freely wind a winding cylinder and can be wound and released freely while the gas circulation is ensured, and the device is convenient to store and carry.

Description

technical field [0001] The invention relates to the technical field of gas monitoring, in particular to an Internet-based local gas alarm device. Background technique [0002] Gas is a mixed gas composed of methane, carbon dioxide and nitrogen escaped from coal and surrounding rock during coal mining. Gas is a harmful factor in coal mine production. It not only pollutes the air, but also when the gas content in the air reaches a certain value, it will It may cause an explosion and cause an accident. [0003] In mine operations, it is necessary to monitor the gas in real time, but the current monitoring equipment is mostly fixed-point monitoring, with limited coverage, and the construction personnel cannot monitor the gas concentration at their location, resulting in the construction personnel not being able to be the first to respond to dangerous situations. Time to evacuate; some of the monitoring equipment that is carried around is inconvenient to observe, the display is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21F17/18E21F11/00
CPCE21F11/00E21F17/18
Inventor 刘强
Owner 苏州南师大科技园投资管理有限公司
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