Stator bar insulation thermal shock mechanical degradation test fixing device

• Main Authors: CHEN XUBIN, XIAO CHANG, JIANG JUN, HUANG MINGHAO, LING PENG, LIU XIANGDONG, NIE LIANGLIANG, HUANG WENHAN, TAO SHIDI
• Format: Patent
• Language: Chinese; English
• Published: 09.08.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model relates to a fixing device, in particular to a stator bar insulation thermal shock mechanical degradation test fixing device, which comprises a platform, the platform comprises at least two cross beams, each cross beam is provided with a plurality of movable supporting devices, and each movable supporting device is provided with a plurality of insulation supporting devices. Synthetic fiber layers are arranged on the two sides of each insulating supporting device, and a plastic ring belt is arranged outside each insulating supporting device and the corresponding synthetic fiber layer in a surrounding mode. According to the utility model, the movable supporting device is arranged on the platform, the insulating supporting device is arranged on the movable supporting device, and the stator bar is supported and fixed through the insulating supporting device, so that stator bar samples with various voltage grades of 6.3-24kV and different insulating thicknesses can be effectively fixed, and the t