Locking mechanism of rack-and-pinion lifting system

The invention discloses a locking mechanism of a rack-and-pinion lifting system, and belongs to the drilling platforms fitting field; the locking mechanism comprises a mount, two first locking devices, and two second locking devices; the two first locking devices are symmetrically arranged on two si...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MAO BINGKUN, TIAN CHONGXING, ZHU ZHENGDU
Format:	Patent
Sprache:	eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING EQUIPMENT FOR SHIPPING FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS SOIL SHIFTING TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!