Novel stamping and welding front auxiliary frame

The novel stamping and welding front auxiliary frame comprises a front tubular beam, a rear tubular beam arranged behind the front tubular beam, a left longitudinal beam and a right longitudinal beam, wherein the left longitudinal beam and the right longitudinal beam are arranged on the left side an...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG CONG, CHO YOUNG-DAE, WANG YUANSHENG, WANG JIANLIN, ZHANG JIAN, ZHANG HAO, HE ZHAOHUI, LI XINGFU, ZHANG FENGCHAO, REN RUNRUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS TRAILERS TRANSPORTING
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Beschreibung
Zusammenfassung:	The novel stamping and welding front auxiliary frame comprises a front tubular beam, a rear tubular beam arranged behind the front tubular beam, a left longitudinal beam and a right longitudinal beam, wherein the left longitudinal beam and the right longitudinal beam are arranged on the left side and the right side of the front tubular beam and the left side and the right side of the rear tubular beam respectively; the left longitudinal beam and the right longitudinal beam are symmetrically arranged relative to the front tubular beam and the rear tubular beam; a rear swing arm and a steering engine are arranged on the outer sides of the front end and the rear end of the rear tubular beam respectively. According to the novel stamping and welding front auxiliary frame, the number of parts of the auxiliary frame can be conveniently reduced, the assembling takt is improved, the production efficiency is improved, the main body structures of the front tubular beam and the rear tubular beam are of tubular beam struc