Trailer type folding drilling rig drill tower

The utility model relates to the technical field of trailer drilling rigs, in particular to a trailer type folding drilling rig drill tower. Guide rails are arranged on the two sides of the top of theauxiliary front support, a power assisting frame is connected into the guide rails in a sliding mode...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XIE SHAOPENG, WANG SHIZHAO, CUI JIE, LI XIAOHUI, ZHANG HUIJIE, SU CHENZHAO, KANG XINLEI, KONG LINGHU, GU XIANG, MAN GUOXIANG, CHENG LIN, WANG KEHU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of trailer drilling rigs, in particular to a trailer type folding drilling rig drill tower. Guide rails are arranged on the two sides of the top of theauxiliary front support, a power assisting frame is connected into the guide rails in a sliding mode, the bottom of the power assisting frame is fixed to an auxiliary piston rod, when the piston rodof the auxiliary oil cylinder extends out, the drill tower on the right side is pushed to be lifted, the auxiliary lifting effect on the drill tower is achieved, the load of the main oil cylinder is small, and the drill tower is lifted stably. Sliding rods are arranged at the bottoms of the two sides of the lifting sliding seat and connected into the sliding rail in a penetrating and sliding mode,the sliding rail inclines to the upper portion of the right side in an inclined mode, when a piston rod of the main oil cylinder stretches out, the sliding seat can be pushed to ascend, the drill tower height can be increased,