DESIGN AND FABRICATION OF FIRE FIGHTING ROBOT

SUBMITTED BY,M.Mohamed Hussain(80107144026)P.Saravana Babu

(80107144040)L.H.Mohamed Shifa (80107144502)R.Prabhaharan

(80107144503)

PROJECT GUIDE,Mr.A.Balaji M.EAsst.Professor.,(Senior Grade)

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).

ABSTRACT:

The basic Aim behind the project is to diffuse the

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

Atomic hazadarous area and others with the RF Remote

Controlled wireless Monitored Fire Fighting Mobile

Robot.

COMPONENTS:

Robot Vehicle (Sheet Metal)Wireless CameraRF Transmitter and Receiver89c51 Micro controller Control CircuitDC MotorWater TankGearCRT Monitor

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).

Wireless Camera:

It is used to take photographs of environment which is then

transmitted to TV by means of RF controller.Gear:(Bevel Gear)

Bevel gears are gears where the axes of the two shafts intersect

and the tooth-bearing faces of the gears themselves are conically

shaped. Bevel gears are most often mounted on shafts that are 90

degrees apart, but can be designed to work at other angles as well. The

pitch surface of bevel gears is a cone.

433.92 RF Transmitter and 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.

DIAGRAM:

DESIGN:

PHOTOGRAPH:

PHOTOGRAPH:

CIRCUIT-RF:

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

TIME REQUIRED:

Two more days required to finish the project.

THANK YOU