Portable grounding loop positioning instrument

• Main Authors: CAI CHUNHUA, YAN SHISONG, ZHANG YONG, YANG JIAN
• Format: Patent
• Language: Chinese; English
• Published: 16.06.2023
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model relates to the technical field of grounding positioning instruments, in particular to a portable grounding loop positioning instrument which comprises a positioning instrument body, a protective cover is hinged to the top face of the positioning instrument body, a sponge cushion is arranged on the inner face of the protective cover, an operation panel is arranged on the inner top face of the positioning instrument body, and a supporting plate is arranged on the bottom face of the positioning instrument body. The bottom plate is located below the supporting plate, height adjusting structures are arranged between the bottom plate and the supporting plate in a bilateral symmetry mode, and brake wheels are arranged at the positions, close to the four corners, of the bottom face of the bottom plate. According to the positioning instrument, the height adjusting structure is arranged, so that the height of the positioning instrument can be adjusted during use, and workers can use the positioning in