Multi-motor detection device for lifting system of self-elevating drilling platform

The utility model discloses a multi-motor detection device for a lifting system of a self-elevating drilling platform. The multi-motor detection device comprises code discs and signal acquisition terminals matched with the code discs, wherein the signal acquisition terminals are sequentially connect...

Full description

Saved in:
Bibliographic Details
Main Authors ZHANG JINLONG, YUAN SHISHENG, PENG JIYOU, LIU LEI, LI CHENGJUN, LV GUOSHENG, WEN SHIHENG, CAO CHANGLI, AN YOUJIE, SUI YINGGUANG, SUN PENG, XU HAITING
Format Patent
LanguageChinese
English
Published 30.10.2013
Subjects
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
MEASURING
MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK
PHYSICS
SOIL SHIFTING
TESTING
Online AccessGet full text

Cover

More Information
Summary:The utility model discloses a multi-motor detection device for a lifting system of a self-elevating drilling platform. The multi-motor detection device comprises code discs and signal acquisition terminals matched with the code discs, wherein the signal acquisition terminals are sequentially connected with a multipath control integrated circuit, a data acquisition terminal, a database server and a display terminal. The multi-motor detection device has the advantages of simple structure, reasonable design, timely and accureate detection, and safe and stable properties, can realize the real-time monitoring of working state of lifting motors and a mechanical transmission system, prolongs the service life of the lifting system of the self-elevating drilling platform, and is very suitable for large-scale popularization in self-elevating ocean platforms.
Bibliography:Application Number: CN20132289801U