Fire extinguishing automatic device

Abstract

The utility model relates to the technical field of fire control, and disclose a fire control automatic fire extinguishing device, include: connecting pipe, spray pipe and spray head, connecting pipe and spray pipe intercommunication setting, the inner wall of connecting pipe lower extreme portion with the outer wall rotation setting of spray pipe upper extreme portion, the spray head is installed in the spray pipe terminal, the outer wall fixed setting of connecting pipe has the motor cover, the top of motor cover inner wall is fixedly installed with motor, the output of motor passes through the connecting shaft and connects the pinion, the pinion engagement is provided with the bull gear, the bull gear one side is provided with the resistance rod, the top end of resistance rod and the bottom surface fixed mounting of motor cover, the resistance rod terminal abuts the spray head, the connecting place of spray pipe and connecting pipe is provided with the outer sealing cover. This fire control automatic fire extinguishing device, through the combination of mechanical transmission and sealing design, realized the automatic response, accurate spraying and the performance that can change the spraying range when the fire, to meet the requirement of fire control equipment to high efficiency and reliability.

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