Fatigue testing device based on wind power blade

The utility model discloses a fatigue testing device based on a wind power blade, which comprises a frame body arranged at the top of a base, a transmission mechanism arranged on the frame body, and an air bag clamping assembly connected with the transmission mechanism, the transmission mechanism co...

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Bibliographische Detailangaben
Hauptverfasser:	LIU XULONG, GAO YANQING, FAN ZHIYONG, SUN XIAOMING, LI MINGHUI, ZHANG CUNFENG, GU JINDA, MENG XIULI, ZHANG DEXIN, ZHANG YIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HAND TOOLS HEATING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LIGHTING MACHINES OR ENGINES FOR LIQUIDS MANIPULATORS MEASURING MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PHYSICS PORTABLE POWER-DRIVEN TOOLS PRODUCING MECHANICAL POWER TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:	The utility model discloses a fatigue testing device based on a wind power blade, which comprises a frame body arranged at the top of a base, a transmission mechanism arranged on the frame body, and an air bag clamping assembly connected with the transmission mechanism, the transmission mechanism comprises a supporting plate and a movable frame fixed to one side of the supporting plate, and a first transmission plate assembly and a second transmission assembly are arranged on the side wall and the top of the movable frame correspondingly. The movable plate is arranged in the movable frame in a sliding mode, and a first connecting assembly and a second connecting assembly are arranged on the movable plate. According to the utility model, through the structural characteristics of the transmission mechanism, a disordered fluctuation mode can be realized, namely the real situation of wind fluctuation in reality can be simulated, and meanwhile, through the connection effect of the structure, the blade body is sele