Solid-insulating fully-sealed device

The invention belongs to the electrical technology, and discloses a solid-insulating fully-sealed device, which comprises a hollow columnar insulating cylinder body provided with two side plates, wherein a first sleeve pipe hole in which a bus two-way sleeve pipe is mounted is formed in the first side plate; a second sleeve pipe hole in which a lead-in sleeve pipe or a lead-out sleeve pipe is mounted is formed in the second side plate corresponding to the first side plate; a fixing groove for fixedly mounting the insulating cylinder body is formed in one axial end of the insulating cylinder body; and the fixing groove is symmetrical to the first sleeve pipe hole and the second sleeve pipe hole to a certain degree. According to the invention, the fixing groove is symmetrical to the first sleeve pipe hole and the second sleeve pipe hole to a certain degree, so that the fully-sealed device can be arranged normally or reversely under the condition of meeting the electrical requirement that electricity gets in fro