Vertical duct roll welding set

The utility model discloses a vertical duct roll welding set, including vertical fixed bolster, the upper portion of vertical fixed bolster is provided with pipe supporting device, the middle part isprovided with rotatory thrust unit, pipe supporting device includes the top supporting frame, cross r...

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Bibliographische Detailangaben
Hauptverfasser:	LIU WUJUN, JI HAOJIE, ZHANG WENLE, DONG MIAO, LIAN GUANZHANG, MA ZHIXIAO, LI ZHENYU, CUI HEHE, CHEN JIANPU, WU YINGZHAO, YE WEI, ZHAO YANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The utility model discloses a vertical duct roll welding set, including vertical fixed bolster, the upper portion of vertical fixed bolster is provided with pipe supporting device, the middle part isprovided with rotatory thrust unit, pipe supporting device includes the top supporting frame, cross runing rest and pipeline bottom support plate, the tip of cross runing rest is located the top supporting frame, pipeline bottom support plate is located the cross runing rest, rotatory thrust unit includes middle part braced frame, cross lifting support, the lift slide bar, thrust ball bearing andjack, the upper end and the lower extreme of lift slide bar set up respectively on top supporting frame and middle part braced frame, cross lifting support's tip passes the lift slide bar and is located middle part braced frame, thrust ball bearing is located cross lifting support, the jack is located cross lifting support below. The utility model discloses can support and rotate vertical duct, make things convenient for t