Mine mining engineering monitoring and early warning device

• Main Authors: LIU JIAN, SHAO WENGANG, HU BAOYOU
• Format: Patent
• Language: Chinese; English
• Published: 30.08.2022
• Subjects: BLASTING; EARTH DRILLING; ENGINEERING ELEMENTS AND UNITS; FIXED CONSTRUCTIONS; FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; MINING; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS; STANDS OR SUPPORTS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model relates to a mine mining engineering monitoring and early warning device which comprises a monitoring and early warning body, a protection plate, a vertical rod and a ground bolt, a supporting rod is connected to the upper face of the monitoring and early warning body, the top end of the supporting rod is connected to the protection plate, and overturning plates are hinged to the two sides of the protection plate correspondingly; and the lower part of the monitoring and early warning main body is connected with a vertical pipe. When the device is carried or stored, the two overturning plates can be rotated downwards from the two sides of the protection plate, the protection plate and the overturning plates can be used for protecting the monitoring and early warning main body in the carrying process, the rotating plate is rotated upwards vertically on the bottom plate, and then the vertical rod is inserted into the vertical rod, so that the overall length of the device is greatly reduced, and