Coal miner unsafe acts monitoring device

The utility model discloses a coal miner unsafe acts monitoring device, the first inslot of taking in is installed gas density through an electric telescopic handle and is detected the ball, and gas density detects the even cloth in ball surface has a plurality of gas density sensors, and the second is taken in the inslot and is installed infrared camera device through the 2nd electric telescopic handle, and infrared camera device is last to install a plurality of infrared camera through the rotation axis, and the third is taken in the inslot and is installed the LED light through the 3rd electric telescopic handle, being equipped with a plurality of oxygen suppliments cover interface on one side of the shell, installing the oxygen that links to each other with oxygen suppliment cover interface in the shell and supply with the jar, display screen, communication, pilot lamp and fingerprint attendance device are installed to the front of shell. The utility model discloses have multiple functions, in the monitoring colliery internal environment circumstances, construction situation that can real time monitoring miner to having avoided the appearance of unsafe acts, and having had functions such as emergent succour, oxygen suppliment, the practicality is strong.