Transformer oil anti-theft device

• Main Authors: LI CHANGBO, CHEN QINGWEI, WU YONGHU, LUO CHAOGUANG, SHI SHIBIN, LIU JUN, HE WENYONG, HE WENSHUN, NIE JING
• Format: Patent
• Language: Chinese; English
• Published: 01.05.2013
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; INDUCTANCES; MAGNETS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; TRANSFORMERS

The utility model relates to a transformer oil anti-theft device for a transformer in the field of oil-gas field production. The transformer oil anti-theft device comprises an oil drainage screw plug (3) and a stopper (4), the oil drainage screw plug (3) is fixedly connected at an oil drainage port (2) of the transformer (1), the oil drainage port (2) is sealed by the oil drainage screw plug (3), and one side of the stopper (4) is fixedly connected with the outer side of the oil drainage screw plug (3). The transformer oil anti-theft device can be widely applied to the transformer (1) in an unwatched area, is simple in structure, low in cost and suitable for popularization and application, and can be effectively prevented from being stolen, so that financial loss and potential safety hazards due to the fact that transformer oil is stolen can be effectively avoided.