Trailer chassis for oil extraction

The invention relates to the technical field of oil exploitation, in particular to an oil extraction trailer chassis which comprises a chassis body, supporting devices, a driving device and steerable wheels, the supporting devices are arranged on the two sides of the chassis body, each supporting de...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	YANG XIAN, LONG MEIZHANG, WANG XIN, XUN HAIDONG, FAN XIZHEN, LI HONGWEN, LIU ZHILIANG, LIANG LIFEN, YANG XINGTING, GUO XIAOXIAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MINING MOTOR VEHICLES OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PERFORMING OPERATIONS SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, ORMANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR TRAILERS TRANSPORTING VEHICLES IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention relates to the technical field of oil exploitation, in particular to an oil extraction trailer chassis which comprises a chassis body, supporting devices, a driving device and steerable wheels, the supporting devices are arranged on the two sides of the chassis body, each supporting device comprises a guide rod, a sliding block, a support and a supporting plate, the guide rods are connected with the chassis body, the sliding blocks are arranged on the guide rods in a sleeving mode, and the driving device is arranged on the supporting plates. The sliding block can move relative to the guide rod, bosses are arranged on the two sides of the sliding block and connected with one end of the support, the support can rotate around the connecting position of the support and the bosses, the supporting plate is provided with a connecting piece, the connecting piece is connected with the other end of the support, the support is rotationally connected with the supporting plate, and the steerable wheels are a