Movable fire extinguishing fire monitor device for fire engineering

Abstract

The invention relates to the technical field of fire-fighting equipment, in particular to a movable fire-extinguishing fire monitor device for fire-fighting engineering, which comprises a movable seat, movable wheels are arranged at four corners of the outer wall of the movable seat, an annular part is arranged on the outer wall of one side of the movable seat opposite to the movable wheels, and an annular cavity is formed in the annular part; a fixed pipe is arranged on the inner wall of the annular piece, one end of the fixed pipe communicates with the annular cavity, a water conveying pipe is arranged at the other end of the fixed pipe, a fixed cylinder is further arranged on the outer wall of the movable seat, a vertical cylinder is arranged on the inner wall of the fixed cylinder, and the vertical cylinder communicates with the annular cavity through a communicating pipe; a mounting opening is formed in the end of the fixed cylinder, and a movable cylinder is rotationally arranged in the mounting opening. Pressure generated in the water conveying process can trigger the limiting mechanism to limit the position of the movable seat, the situation that the movable seat shakes all around due to the action of water pressure is effectively prevented, the water spraying gun can flexibly spray water at multiple angles, and the using effect is better.

Description

technical field [0001] The invention relates to the technical field of fire-fighting equipment, in particular to a mobile fire-extinguishing fire monitor device for fire-fighting engineering. Background technique [0002] Fire-fighting equipment mainly refers to equipment used for fire extinguishing, fire prevention and fire accidents. Common fire-fighting equipment: portable fire extinguishers, fire blankets, smoke masks, escape ropes, descending devices, and fire cannons are commonly used by firefighters. It is easy to move and can quickly realize fire extinguishing. [0003] At present, the existing fire extinguishing monitors still have certain deficiencies. During use, due to the huge water pressure during water injection, the device is easy to shake, and the rotation angle is also very limited. When the rotation is too much, the water pipe will be entangled. Use effect is relatively poor, therefore, need badly to design a kind of fire-fighting engineering and use mobi...

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Problems solved by technology

[0003] At present, the existing fire extinguishing monitors still have certain deficiencies. During use, due to the huge water pressure during water injection, the device is easy to shake, and the rotation angle is also very limited. When the rotation is too much, the water pipe will be entangled. The use effect is relatively poor, therefore, it is urgent to design a kind of mobile fire extinguishing fire monitor device for fire engineering to solve the above problems

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