Tunnel fire extinguishing device and magnetic suspension tunnel fire extinguishing system
A technology for fire extinguishing devices and tunnels, which is applied in launching devices, fire rescue, etc. It can solve the problems that fire robots cannot accurately launch fire extinguishing bombs to the dead corner of the fire source, and achieve the effects of making up for dead corners of fire extinguishing, ensuring safety, and improving fire extinguishing efficiency
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[0036] The present invention will be further described below in conjunction with the accompanying drawings.
[0037] Such as Figure 1 to Figure 4As shown, the tunnel fire extinguishing device of the present invention includes a frame 1, on which a first rotating shaft 28 arranged horizontally is rotatably connected, and one end of the first rotating shaft 28 is connected with a first driving device 22 for driving the first rotating shaft 28 to rotate , the first rotating shaft 28 is also fixedly connected with a second driving device 42, and one end of the second driving device 42 away from the first rotating shaft 28 is fixedly connected with a rotating seat, and the rotating seat is connected with a horizontally arranged second rotating shaft for rotation, the first rotating shaft The axis of 28 is perpendicular to the axis of the second rotating shaft, and the second rotating shaft is fixedly connected with a third driving device 49, and the end of the third driving device...
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Abstract
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