Electric straight-through valve for oil conveying pipeline

The electric straight-through valve comprises a valve body, a blocking plate is fixedly connected between the top and the bottom of the inner surface of the valve body, a through groove is formed in the top of the blocking plate, a transmission box is fixedly connected to the top of the valve body, and an electric push rod is fixedly connected to the top of the inner surface of the transmission box. An inner cavity of the transmission box is fixedly connected with a fixing plate, and the bottom end of the electric push rod penetrates through and extends to the position below the fixing plate. According to the electric straight-through valve for the oil conveying pipeline, the electric push rod is placed in the transmission box, potential risks caused by electricity utilization in the valve body are avoided, the buffer mechanism is arranged, when a through groove is plugged by a sealing plug, the pressure in the valve body is increased, oil pushes a sealing plate to descend, and under the action of the elastic