Power Generation by Gym pull up -Mechanical Project

Abstract –

Man has needed and used energy at an increasing rate for his sustenance and well being ever since he came on earth for few million year ago. Due to this lot of energy resources have been exhausted and wasted. Proposal for the utilization of waste energy of power generation by gym pulley is very much relevant and important for highly populated countries like india and china the people are crazy about gym . In this project we are generating electrical power as non conventional method by simply pull up and pull down. Non conventional energy system is very essential at this time to our nation. Non conventional energy using pull up pull down is converting mechanical energy into electrical energy. In this project the conversion of force energy intoelectricalenergy. The use of human-power in more efficient manner for generation has been possible due to modern technology. Pull up pull down power is an excellent source of energy, 95 percentage of the exertion put into pull up pull down power converted into energy. Aa human-powered electricity generation has been unveiled by company. In this apparatus, the user has to pull up pull down the gym equipments for generating power. Another one is a foot- powered device that allows individuals to pump out power at a 40-watt clip to charge its own internal battery. Then this battery can be used for powering ac and dc devices, car batteries etc.

INTRODUCTION
Pull up pull down power is the transfer of energy from a human source through the use of rack an pinion system. This technology is most commonly used for gym centre or house .less commonly gym power is used to power agricultural and hand tools and even to generated electricity. Some application include battery charge home appliance. The articles on this page are about the many wonderful application for power generation by gym pulley technology. Whenever the person is allowed to pass over the gym pull up pull down. As the spring are attached to gym equipments, they get compressed and the rack, which is attached to, the bottom of the rod moves down reciprocating motion of rack in to rotary with certain RPM these shafts are connected through a chain drive to the dynamos, which converts the mechanical energy into electrical energy. Now made to rotate a wheel in one direction by supplying power to shaft, while other made to rotate freely on the shaft, as the free wheel is inserted in the gears.

Pull up pull down power is the transfer of energy from a human source through the use of rack an pinion system. This technology is most commonly used for gym centre or house .less commonly gym power is used to power agricultural and hand tools and even to generated

RACK- Material- Mild steel Function- To change the translator motion in to rotary motion Properties- strength, Rigidity,Resistance to shock loads, less wear tear.

MANUFACTURING PROCESS

Required square rod is cut from the bar fit in the vice of milling machine id to cut on teeth according to dimensions of the drawing. Gears at infinite no.of. Teeth are called RACK. With the help of rack and pinion, we can convert reciprocating motion inn to rotary motion and vice versa.

SPUR GEAR-

In precision machine, in which a definite velocity ratio is of importance, the only positive drive is by gears or toothed wheels. A gear drive is also provided, when the distance between the driver and follower is very small.

ADVANTAGES –