Review on Design and Fabrication of Scissor Jack
Development of a Bluetooth-controlled Power Scissor Jack for Vehicle Lifting
by O. V. Galande*, K. N. Nimbalkar, R. A. Mane-Deshmukh, B. R. Shendge, S. M. Nikam,
- Published in Journal of Advances in Science and Technology, E-ISSN: 2230-9659
Volume 19, Issue No. 1, Mar 2022, Pages 29 - 31 (3)
Published by: Ignited Minds Journals
ABSTRACT
These days, everyone knows about the few intricacies and inconsistencies that might happen in a basic LMV. These intricacies incorporate unforeseen breakdown, punctured tires, and so on, or any such complexity that delivers the vehicle to a stop and unusable. Nowadays a few sorts of either physically worked or programmed jacks whether lightweightversatile or weighty are broadly used to satisfy their motivations in lifting weighty as well as light hardware. There are a couple of kinds of jacks that are reliably utilized for lifting a vehicle during its maintenance work or for any such reason viz. physically worked scissor jacks, physically worked screw jacks, physically worked water-driven jacks, and so forth Despite the fact that they satisfy their motivation, there is a gigantic disadvantage to these sorts of jack, for example, they are physically worked and consume a significant measure of time and energy for their activity. In this undertaking, an endeavour has been made to plan and manufacture a power scissor jack to lift and support a heap of 4.5kN, for average use in a four-wheeler. This jack can be worked utilizing android portable. The Bluetooth module is associated with the regulator to take the orders from the portable so the engine can be pivoted to lift the jack. Here we are involving AT89S52 as our regulator.
KEYWORD
scissor jack, design, fabrication, LMV, breakdown, punctured tires, physically operated jacks, lightweight, portable, android mobile, Bluetooth module, regulator, AT89S52
INTRODUCTION
Jack is a mechanical gadget used to lift weighty loads or apply incredible powers. Accessible jacks present challenges for old individuals and ladies and are particularly disadvantageous under antagonistic atmospheric conditions. By and by accessible jacks further, require the administrator to stay in a delayed bowed or hunching down position to work the jack which isn't ergonomic to the human body. It will give actual issues in process of everything working out. Besides, the security highlights are additionally insufficient for the administrator to work the current jack. Besides, accessible jacks are regularly huge, weighty, and furthermore challenging to store, transport, convey or move into the appropriate situation under a vehicle. The motivation behind this task is to defeat these issues. An electric vehicle jack that has a casing sort of plan by utilizing power from the vehicle will be created. The administrator is just requirements to press the button from the regulator without working in a twisted or crouching position for a significant stretch of time to replace the tire.
OBJECTIVES OF STUDY
The Main objective of this study is to provide a proper alternative to the human interaction in lifting and lowering the vehicle. Also this system is designed to perform the similar operations with limited cost of initialization and working. The system is fabricated in the sense that, this will reduce the operational time.
COMPONENTS USED:
Power Screw:
A power screw is a mechanical gadget utilized for changing over revolving movement into direct movement and communicating power. A power screw is likewise called an interpretation screw. It utilizes helical interpreter movement of the screw string in sending power rather than clasping the machine parts.
Geared DC Motor:
DC Motor and stuff engines with super durable magnets are otherwise called Brushed Electrical Motors. The rotor, gasping for air in a copper wire associated with a gatherer, establishes the turning part that sends the mechanical power. The strain in DC engines is communicated to the rotor through the sliding contact among brushes and the authority.
WORKING OF THE MACHINE:
This machine has simple and easy working. The motor is attached to the power screw passing through the hinges of two arms of jack. The power is given to the motor by means of DC Batteries. The controller provide proper integration with the lowering and higher the speed of motor. In addition to this, there is direction control system is also being used to provide proper work outcomes. There are two stages of operation. Let us discuss the below,
a. Raising of Jack:
To raise the vehicle, with the use of switch, operator can allow the motor to rotate in clockwise direction. This direction of Motor will make the rotations of screw, resulting the raise of the jack.
b. Lowering of Jack:
After getting the work done and fixing the flat tire, it is required to lower the vehicle. In the same context, operator rotates the motor in counter clockwise direction by means of switch. This rotation makes the lowering of screw jack. that can be worked by a power firearm has been planned and manufactured. The jack has been intended to have a payload of 4.5kN. The notable highlights of the current manufacture are the disposal of human work to work the jack, through a basic electrical gadget that can be impelled by a 12 V battery, and the arrangement of a light source to work with advantageous activity during the evening. Every one of the components of the jack is created in the machine shop. The gathering of the part can be accomplished in a short time. One more component of the unit is the arrangement of two turn-ons on the two sides of the jack to guarantee without jerk activity. The components which are valuable are promptly accessible monetarily for each and early substitution of bombed parts whenever required. Screw Jacks are the best item to push, pull, lift, lower and position heaps of anything from two or three.
REFERENCES
1. Farmer dennis e (2001), ―automatic jackand wheel change system‖, us patent Number 6,237,953, mt. Gay, wv. 2. Rs khurmi, a text book of machine design, eurasia publishing house pdf. 3. Inpressco-gernal article; e-issn2277-4106, automated car jack.design and fabrication of motorized automated object lifting jack. 4. Bhattacharya, C., 2008, ―Capacity Mapping For Optimum Utilization Of Pulverizers For Coal Fired Boilers. 5. Journal of Energy Resources Technology (JERT) - Trans. of The ASME, 130 (3):032201-8 & Bhattacharya, C., 2006, Proc. of ASME 2006 Power Conference, pp. 137-145Chang; Shoei D. (Da Li Hsien, TW), Liaw; Huey S. (Da Li Hsien, TW) (1987). ―Motor driven scissor jack for automobiles,‖ U.S Patent Number 4653727. 6. Whittingham; Reginald P. (Tustin, CA) (1990). ―Vehicle jack‖, U.S Patent Number 4, pp. 969, 631. 7. Pickles; Joseph (Troy, MI) (1988). ―Portable powered screw jack actuator unit,‖ U.S Patent Number 4, pp. 749,169.
Corresponding Author Galande O. V.*
Student, Department of Mechanical Engineering, Sahakar Maharshi Shankarrao Mohite Patil Institute of Technology and Research, Akluj, Maharashtra, India
