High-efficiency additional quality law field test system

• Main Authors: PEI SHAOYING, WU GUANGRONG, MA RUOLONG, ZHANG TENG, LI XIAOLEI, GUO YUSONG, HU WEIHUA, WANG XUMING, TU SHANBO, HE XIAOZHOU, LU HUI, YU KAI, YANG HONGYUN, GAO SHUANHUI, XIE XIANGWEN, LI PIWU
• Format: Patent
• Language: Chinese; English
• Published: 20.08.2014
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model relates to a high-efficiency additional quality law field test system which can realize the high efficiency, safety and convenience in transport of a high-efficiency safety test. According to the structure of the system, an electric hoist is arranged on the rear upper part of a trolley; an upwards vertical cantilever support is arranged on the front part of the trolley; a transverse rotating arm is arranged on the top of the cantilever support; a ground anchor used for fixing is arranged at one end, at which the joint of the rotating arm and the cantilever support locates, of the rotating arm through a steel wire cable; a pulley is arranged at the other end of the rotating arm; a hoist cable is wound on the pulley; one end of the hoist cable is connected with the electric hoist; the hoist cable winds around one downwards vertical end of the pulley and is connected with an additional quality stack or counter weight; a magnet is arranged on a steel column at a joint of the additional quality s