Dry-type transformer with buffer protection structure

• Main Authors: XIA YONGJUN, QIN YANYING
• Format: Patent
• Language: Chinese; English
• Published: 28.04.2023
• Subjects: BASIC ELECTRIC ELEMENTS; BLASTING; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; INDUCTANCES; LIGHTING; MAGNETS; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; SHOCK-ABSORBERS; SPRINGS; THERMAL INSULATION IN GENERAL; TRANSFORMERS; WEAPONS

The utility model relates to a dry-type transformer with a buffer protection structure, which comprises a bottom plate, a transformer body is arranged at the top of the bottom plate, a buffer mechanism is arranged at the top of the bottom plate, a protection component is arranged at the top of the bottom plate, and the buffer mechanism comprises four mounting blocks fixedly connected with the top of the bottom plate. Two fixing blocks are fixedly connected to the top of the bottom plate, limiting sliding rods are fixedly connected to the opposite sides of the four mounting blocks, sliding blocks are slidably connected to the outer sides of the four limiting sliding rods, and connecting rods are hinged to the interiors of the four sliding blocks. According to the dry-type transformer with the buffer protection structure, by arranging the buffer mechanism, impact force can be buffered through four first springs and two first dampers when the dry-type transformer is subjected to the action of external force, so