JPS63257581A - Fire distinguishing system - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a firefighting system for extinguishing a fire at a fire site.

Normally, when a fire occurs, fire engines are dispatched to the scene of the fire to extinguish the fire. Conventionally, a fire engine has five workers: one engineer who communicates with the headquarters and operates the engine, two people who extend the fire hose and hold the tube tip, the tip guard, and the engineer. There is one person on board to communicate with the fire department and one person with spare equipment on board, and when extinguishing the fire at the scene of the fire, the pipe tip material is used to extinguish the fire by spraying water from a water cannon right next to the igniting part.

■ Let's go.

By the way, in the past, fire extinguishing work was carried out using water spray in the immediate vicinity of the fire, which could be dangerous, and if flammable explosives such as gasoline or gas tanks were present at the fire site, it would be particularly dangerous and impossible to approach. As a result, there was an inconvenience that the water spray fire extinguishing work was not carried out as expected. Also,
The tip of the pipe gives instructions to the engineer via a communication device to start and stop water spraying, and to adjust the conditions of water spray due to changes in conditions at the fire scene, but the tip of the pipe is the only one that can directly grasp the situation at the fire scene. Therefore, it is not easy to accurately instruct the engine personnel via communication equipment regarding the appropriate water spray conditions, and this has the disadvantage that water spray fire extinguishing operations cannot be carried out quickly and accurately.

The main object of the present invention is to provide a solution to the above-mentioned problems found in conventional fire extinguishing operations.

In view of these objectives, the present invention has been developed to provide a fire engine equipped with a device for remotely controlling pump equipment, opening and closing of cocks, etc. A water cannon robot is equipped with a water cannon, etc. that can move up and down and turn on a vehicle body that moves straight and in turns, and is equipped with a device that remotely controls the vehicle body and water cannon, etc., and a water cannon robot that can be used by workers during fire extinguishing operations. The gist is a firefighting system consisting of a portable remote control device.

The blood tail remote control device controls the operating conditions of the pump equipment installed on the fire engine, and also controls the water spray robot to perform water spray fire extinguishing work without the worker being near the igniter.

The presentation drawing is an explanatory diagram illustrating the firefighting system according to the present invention,
As shown in the figure, this firefighting system consists of a fire engine (1), a water spraying robot (2), and a portable remote control device (3) carried by a barrel tip (A).

The above-mentioned fire engine (1) sprays water from water sources such as rivers, reservoirs, and fire hydrants onto the vehicle body through a fire hose (4) and a water robot (
2), and a power gate device for getting on and off the water spray robot (2).The pump device is equipped with an automatic interpressure device to adjust the water pressure, an automatic discharge cock, etc. The pump device is initially operated by the engineer (B), and other automatic pressure regulators, automatic discharge cocks, power gate devices, etc. can be remotely controlled by the cylinder tip (A) remote control device (3).

The water spraying robot (2) has wheels (5) and wheels (5) on both sides.
The vehicle body (7) has jacks (6) that can be jacked up in a one-button manner at the front and rear of the vehicle, and can move forward, backward, left and right, and in turns.
The water cannon (8) is equipped with a water cannon (8) that can elevate and rotate the tip of the barrel, and the forward and backward movements of the vehicle body (7), curves, elevation and rotation of the tip of the water cannon (8), and jacking up the jack (6), etc. Remote control is possible using the remote control device (3) in A). This water spraying robot (2) is normally mounted 82 on the rear of the fire engine (1).

The remote control device (3) is equipped with an automatic pressure adjustment switch, a discharge cock inch, a power gate switch, a water cannon robot control switch, a water cannon control switch, a jack up switch, etc. Automatic pressure adjustment of water supply to the water cannon robot (2) in the pump device, opening and closing of the discharge cock, driving of the power game 1, advancing and retreating of the water cannon robot (2), curves, and elevation/swivel of the tip of the water cannon (8). and Jyatsuki (6
) can be remotely controlled.

In the above configuration, if a fire occurs, the fire engine (1)
, rush to the fire scene and take out the remote control device (3) from the fire engine (1). And this remote control device (3)
The pipe operator (A) operates the water spray robot (2) at a safe point.
) is lowered from the fire engine (1) by a power gate device and runs straight and meandering toward the igniting part unmanned, and the fire hose (4) is automatically reeled back accordingly. In this case, since the water spraying robot (2) runs unmanned, radiant heat, smoke, and burning of industrial objects are eliminated, and the water spraying robot (2) can be carried to dangerous places such as gasoline or gas tanks. When the water cannon robot (2) is brought to a predetermined point within the range of the water cannon (8), the remote control device (
After jacking up the jack (6) and fixing the water cannon robot (2) by operating step 3), open the discharge cock of the pump device to supply water to the water cannon robot (2), and release the water cannon gun (
8) The negative tube tip (A) controls the tip of the tube in the vertical and horizontal directions from the safe position to spray water in a predetermined direction.

If it is desired to change the water spraying conditions in response to changes in the status of the igniter during the water spraying operation, the remote control device (3) controls the self-adjusting device to spray water.

After extinguishing the fire, reverse the steps above to close the water outlet (2).
Return to fire engine (1).

Effect 1: According to the present invention, by employing a remote control device, it is possible to protect the tip of the cylinder from danger, eliminate the need for workers, and remotely control the ignition conditions in immediate response to the situation at the igniter. By stably holding the tip of the tube, a large amount of water can be released and effective fire extinguishing operations can be carried out quickly and reliably. Therefore, it is useful for reducing damage caused by fire, safety of human life, and rationalization of personnel reduction.

[Brief explanation of the drawing]

The drawing is an explanatory diagram showing an outline of a fire extinguishing system according to the present invention. (1)...Fire engine, (2)...Water spray robot, (3)...Remote control device, (4)...Fire hose, (7)...Water outlet bot I/vehicle body, ( 8)・
...Water cannon.

Claims (1)

[Claims] (1) A fire engine equipped with a device to control pump equipment, open/close cocks, etc. remotely via radio, and a vehicle body that can move forward, backward, left, right, straight and turn, and equipped with water cannons, etc. that can rise, rise, and swivel; A firefighting system consisting of a water cannon robot equipped with a device that remotely controls the vehicle body and water cannon, etc., and a portable remote control device carried by a worker during fire extinguishing work.