DESIGN AND FABRICATION OF FIRE FIGHTING ROBOT

SUBMITTED BY,K.DINESH

(10R21A0424)P.HARICHARAN

(10R21A0437)S.SANTOSH.A

(10R21A0449)V.KAUSHIK

(10R21A0460)

PROJECT GUIDE,Mr.P.RAMESH Mtech

Asst.Professor.,

PROBLEM:

Now a days if any fire accidents happens in Power

plants,Buildings,etc., the time and consumption of

human power is high.So there may be a possibility

of Heavy damage to human beings.

In order to save the human life by reducing time

and consumption,we are making the FFR(Fire

Fighting Robot).

INTRODUCTION:

The basic Aim behind the project is to diffuse the

fire on dangerous terrain of a Power plant, Chemical units,

Atomic hazardous area and others with the RF Remote

Controlled wireless Monitored Fire Fighting Mobile

Robot.

COMPONENTS:

Robot VehicleRF Transmitter and Receiver89c51 Micro controller Control CircuitDC MotorWater Tank

DC Motor-12v:

It is used to drive the vehicle in forward and backward direction.This motor is also used to

operate the gears for rotate the arms at the top of the vehicle.

Battery:

In our project we are using 12v-5Amps lead acid battery,It continously works upto 3hoursTank:

In our Project we use water as the medium to extinguish the fire.2litre water tank is located at the

top of the vehicle .

89c51 MP:

The 89C51 is a low-power, high-performance microcomputer Flash

Programmable and Erasable Read Only Memory (PEROM).

BLOCK DIAGRAM: Transmitter

RF EncoderHT12E

RF Encoder HT12E

RFTransmitter

STT - 433

RF Transmitter

STT - 433

SW1

SW1

SW2

SW2

SW3

SW3

SW4

SW4

RECEIVER: It is used to operate the Vehicle by means of Wireless operation with the help of Microprocessor circuit and it controls over 50 feet.

Receiver:

CIRCUIT-RF:

ADVANTAGE:Reduce Man Power.It Plays a vital role in electrical Fire Accident.Saves the Human life.

APPLICATIONS:1) Industries are using RF solutions for monitoring,

control, process, inventory tracking, data links and bar code reading devices.

2) Commercial wireless applications such as door announcers, security and access systems, gate control, remote activation, score board and paging systems.

3) Automotive companies employing RF for wireless remote control, remote keyless entry and safety applications

4) Consumer products including electronic toys, home security, gate and garage door openers, Intercom, fire and safety systems, and irrigation controllers.

THANK YOU