Fire protection cart

Abstract

The invention relates to fire protection equipment, in particular to a fire protection cart, and aims at achieving the technical purpose of providing the fire protection cart. The fire protection cartcomprises a cart bottom plate, wheels, an externally-connected support, a motor, a solution rapid reaction mechanism, a fire source root collimation mechanism, an oxygen obstruction diffusion mechanism, a fire extinguisher, a pushing handle, a control switch and a first hose. The left portions of the top ends of the wheels are welded to the externally-connected support. The rear left portion of the top end of the cart bottom plate is in bolt connection with the motor. The right middle portion of the top end of the cart bottom plate is welded to the solution rapid reaction mechanism. The leftmiddle portion of the top end of the cart bottom plate is provided with the fire source root collimation mechanism. By means of the fire protection cart, large-volume storage of reactants needed for emergency is achieved, rapid mixing reaction is conducted in need, then, a large amount of foam is released, then, the foam at the root of the firing part is covered, the firing part is isolated from air, then, air isolation is conducted, and sprayed-out foam is prevented from crowding and pushing flames to be diffused towards the distant position.

Description

technical field [0001] The invention relates to a fire fighting equipment, in particular to a fire fighting cart. Background technique [0002] Prior art Chinese patent CN104740813A aims at most of the existing small foam fire extinguisher devices, which are relatively bulky, cannot be easily moved in use, and are not very convenient for extinguishing fires at relatively long distances. Moreover, due to the complexity of the device, when a fire occurs, it will lead to opening The speed of fire extinguishing is slow, and the fire cannot be controlled in time and quickly. A mobile foam fire extinguishing device is disclosed, which can easily move the fire extinguishing device to the nearest fire source by installing universal wheels under the bottom plate. Fire extinguishing, one-button fire extinguishing, making fire extinguishing more rapid, ensuring that the foam obtained after mixing is relatively uniform, overcoming that most of the small foam fire extinguishers are bulky...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problems in the prior art that there is a large amount of gas blowing out after opening, it is easy to promote the transfer of the fire source, or even the deflagration phenomenon, the electromagnetic reaction is easy to lose control in the high temperature environment, and the device fails. The shortcoming of finding the fire source in time and putting out the fire in time, the technical problem to be solved by the present invention is to provide a kind of fire-fighting trolley

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