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Design and Development of Tri Wheel Load Carrying Trolley

Author(s):

Sneha Ghadge , Shivajirao S.Jondhale College of Engineering; Poonam Sarak, Shivajirao s.Jondhale college of engineering; Pragati Vekhande, Shivajirao s.jondhale college of engineering; Shalaka Nalawade, Shivajirao s.jondhale college of engineering

Keywords:

Tri Wheel Arrangement, Bearings, Stair, Frame, Trolley

Abstract

In the modern world though there are many developments in the field of engineering. Still there are difficulties to carry heavy loads over stairs. Development of lift simplifies the effort of carrying heavy loads over stairs, it is not possible to use lift in all places like schools, college’s constructional areas. This project aims at developing a mechanism for easy transportation of heavy loads over stairs. The need for such arises from day to day requirements in our society. Devices such as hand trolleys are used to relieve the stresses of lifting while on flat ground. However these devices usually fail when it comes to carrying the load over short fleet of stairs .Our project attempts to design a stair climbing trolley which can carry heavy objects up the stairs with less effort compared to carrying them manually .The main objective of the project is to find an efficient and user friendly method of carrying various objects through stairs using minimum effort from the user and to also provide a smooth movement while climbing the stair. Under this project we have manufactured a stair climber with tri lobed wheel frames at both sides of the climber and three wheels on each sides are used in the tri lobed frame. It is an abstract about an Advanced Stair Climbing Cart which is advanced with modification and attachments. In the beginning, carrying some load by upstairs were very difficult except elevators. So, engineer found a solution which came in a face of a modern trolley which can deal with stairs easily. It has very benefits to aged person as well.

Other Details

Paper ID: IJSRDV5I120042
Published in: Volume : 5, Issue : 12
Publication Date: 01/03/2018
Page(s): 339-341

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