Circuit breaker porcelain bottle silicone oil suction and injection device with connecting tool

The invention relates to the technical field of pipeline reinforcement, in particular to a circuit breaker porcelain bottle silicone oil suction and injection device with a connecting tool, which comprises a suction and injection box, a vacuum pump, a power supply and a three-way electromagnetic valve, and is characterized in that the suction and injection box comprises a box cover, a bottom box arranged below the box cover, a partition plate arranged in the bottom box, the vacuum pump and the power supply are arranged on the end surface of the partition plate, and the three-way electromagnetic valve is arranged on the end surface of the partition plate; the tool box comprises a box body movably arranged in the box cover and a fixing piece arranged in the box body; the connecting assembly comprises a first connecting piece arranged in the box body, a pipeline Z fixedly connected outside the first connecting piece, and a second connecting piece fixedly arranged at the other end of the pipeline Z; and a display