Special long terraced quiet load test device of test vehicle

• Main Authors: PAN HUIYOU, CHEN JIANFENG, ZHANG RENDONG, LIU JIMING, LI YAO, LIAO XUEYING, WU SICHANG
• Format: Patent
• Language: Chinese; English
• Published: 17.07.2018
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model provides a special long terraced quiet load test device of test vehicle, including top supporting mechanism, go up fixed bolster, tension mechanism, force sensor, experimental rope,fixed seat frame and the control unit down, top supporting mechanism includes support frame and bracing piece, supplies long ladder to examine time measuring and provides the strong point to long terraced top, go up the fixed bolster and erect on the test vehicle carriage, go up the fixed bolster and be used for fixed tension mechanism, tension mechanism connects the control unit, tension mechanism's stay cord lower extreme is equipped with the couple, be equipped with the sheave down on the fixed seat frame, experimental rope is around establishing on the sheave, and just long terraced horizontal pole is connected to experimental rope one end, and the experimental rope other end is connected force sensor's lower extreme, force sensor's upper end is connected the couple, in addition, forcesensor connects equally t