Electric energy metering box with high safety performance

• Main Authors: ZHANG LIANG, XU HENGSHAN, MIAO JIACHENG, TONG LONG, ZHAO HONGBIN, ZHANG QINGFEI
• Format: Patent
• Language: Chinese; English
• Published: 29.07.2022
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model discloses an electric energy metering box with high safety performance, and relates to the technical field of electric energy metering boxes. Comprising a box body, four mounting seats are fixedly connected to the top end of the box body, grooves are formed in the top ends of the four mounting seats, rotating blocks are arranged in the four grooves, two flashing boards are arranged at the top end of the box body, and rectangular grooves are formed in the sides, away from each other, of the two flashing boards; the interior of each rectangular groove is slidably connected with an expansion plate, the opposite sides of the two flashing boards are provided with rotating rods, the bottoms of the rotating rods are sleeved with fixing rods, and the tops of the rotating rods are sleeved with connecting plates. The rain shielding plate at the top end can be expanded, the rainproof area is increased, rainwater is prevented from directly falling on the surface of the box body, the rainwater cannot per