Proceedings of the International Conference on Logistics, Engineering, Management and Computer Science

The Design of Oil Seal Transmission Shaft for Screw Drill

Authors
Lin Zhu, De Liu
Corresponding Author
Lin Zhu
Available Online July 2015.
DOI
https://doi.org/10.2991/lemcs-15.2015.164How to use a DOI?
Keywords
Screw drill; Oil lubrication; Sealing ring; Metal corrugated pipe; Shell
Abstract
Most thrust bearing group’s lubrication ways of screw drill are the drilling fluid lubrication. Abrasive wear and drilling fluid corrosion could happen easily on thrust bearing group in this lubrication way. Aiming at this problem, through analyzing the structure of traditional transmission shaft assembly and making sure the possible structure of causing leakage problems, the main structure affecting the oil lubrication way can be divided into three categories: screw joint structures, the clearance fit of relatively static and the relative rotating clearance fit. According to these three problems, a series of actions are taken to improve the transmission shaft assembly and these problems affecting the oil lubrication structure of bearing group’s come true, so as to realize the transformation of the bearing group’s lubrication from the drilling fluid to the oil storage.
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This is an open access article distributed under the CC BY-NC license.

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Proceedings
International Conference on Logistics Engineering, Management and Computer Science (LEMCS 2015)
Part of series
Advances in Intelligent Systems Research
Publication Date
July 2015
ISBN
978-94-6252-102-5
ISSN
1951-6851
DOI
https://doi.org/10.2991/lemcs-15.2015.164How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Lin Zhu
AU  - De Liu
PY  - 2015/07
DA  - 2015/07
TI  - The Design of Oil Seal Transmission Shaft for Screw Drill
BT  - International Conference on Logistics Engineering, Management and Computer Science (LEMCS 2015)
PB  - Atlantis Press
SP  - 832
EP  - 835
SN  - 1951-6851
UR  - https://doi.org/10.2991/lemcs-15.2015.164
DO  - https://doi.org/10.2991/lemcs-15.2015.164
ID  - Zhu2015/07
ER  -