Movable pipeline tee lofting device and using method thereof

The invention discloses a movable pipeline tee lofting device and a use method thereof. The movable pipeline tee lofting device comprises a lofting device main body and a movable clamping mechanism, the lofting device body comprises a main pipe, an upper supporting frame, a lower supporting frame an...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG HONGWU, HUANG ZHENGRUI, ZHANG JUNHU, TAN WEI, YANG DONGZHOU, LIU ZHIHONG, CHEN XUEHAI, HAO WUMIN, YANG TINGTING, CAO JINGXUN, LIU BO, ZHAO JICAI, HU XUQIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HAND TOOLS HEATING LIGHTING MANIPULATORS MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICS PORTABLE POWER-DRIVEN TOOLS STANDS OR SUPPORTS STORAGE MEANS FOR WORKSHOPS TESTING THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK
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Beschreibung
Zusammenfassung:	The invention discloses a movable pipeline tee lofting device and a use method thereof. The movable pipeline tee lofting device comprises a lofting device main body and a movable clamping mechanism, the lofting device body comprises a main pipe, an upper supporting frame, a lower supporting frame and a positioning rod fixed to the supporting frames through fastening bolts. The main pipe is cylindrical, the upper portion and the lower portion of the main pipe are connected with the upper supporting frame and the lower supporting frame respectively, each of the upper supporting frame and the lower supporting frame comprises a plurality of annularly-distributed frameworks, sliding grooves are formed in the frameworks, the fastening bolts are matched with the sliding grooves of the upper supporting frame and the lower supporting frame, and the positioning rods are fixed to the upper supporting frame and the lower supporting frame. In the lofting process, the lofting device body is placed on the upper portion of a