INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
Design and Development of Dual Worm Self-Locking Lifter
Authors Name:
Indrajeet D. Sharma
, Lukesh Patil , Kaustubh Patil , Vikram Singh , Jeevan R. Gaikwad
Unique Id:
IJSDR1906025
Published In:
Volume 4 Issue 6, June-2019
Abstract:
In most of the gear drives, when the driving torque is suddenly reduced as a result of power off, torsional vibration, power outage or any mechanical failure at the transmission input side, then gears will be rotating either in the same direction driven by the system inertia, or in the opposite direction driven by the resistant output load due to gravity, spring load, etc. The latter condition is known as back driving. However, there are also solutions in gear transmission that prevent inertial motion or back driving using self-locking gears without any additional devices. The term self-locking as applied to gear systems denotes a drive which gives the input gear the freedom to rotate the output gear in either directions but the output gear locks with input when an outside torque attempts to rotate the output in either direction. Worm gears are one of the few gear systems that can be made self-locking, but at the total of efficiency, they rarely exceed 40% efficiency, when made self-locking. The experiment is carried in the laboratory with sufficient small prototype model.
"Design and Development of Dual Worm Self-Locking Lifter", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.4, Issue 6, page no.114 - 119, June-2019, Available :http://www.ijsdr.org/papers/IJSDR1906025.pdf
Downloads:
000337070
Publication Details:
Published Paper ID: IJSDR1906025
Registration ID:190668
Published In: Volume 4 Issue 6, June-2019
DOI (Digital Object Identifier):
Page No: 114 - 119
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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