Fixing assembly and verification equipment

• Main Authors: HAN MENGLONG, MO BINGYU, ZHOU SHANGHU, XU GUOTAI, ZHOU HONGXIA, WANG SHANGBIN, GUO GUANJUN, WANG ZHIHUI, YANG YAPING, LI PEIXUAN, WANG HAIBIN, WANG SHENGJIE, TIAN YINSHAN, QU QUANLEI, LI YUHAI, CAO YUCHENG
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model provides a fixing assembly and a verification device, and the fixing assembly comprises a plurality of fixing parts, each fixing part is provided with a fixing hole; the plurality of fixing parts are used for being arranged in one-to-one correspondence with a plurality of standard gas bottles, so that each fixing part is fixedly arranged on the outer side of the corresponding standard gas bottle in a sleeving manner through the corresponding fixing hole; the first connecting piece is provided with a plurality of connecting positions which are arranged at intervals in the first preset circumferential direction; and the plurality of second connecting pieces are arranged in one-to-one correspondence with the plurality of fixing parts and are arranged in one-to-one correspondence with the plurality of connecting positions of the first connecting piece, so that each second connecting piece is connected with the corresponding fixing part and is connected to the corresponding connecting position of