Pipeline penetrating and separating sealing device

The invention provides a pipeline penetrating and separating sealing device, which comprises a frame, wherein sealing mechanisms, interlayer plates and a pressing device are arranged in the frame; the multiple sealing mechanisms are arranged in a grouped mode; every two adjacent sealing mechanisms are separated through the corresponding interlayer plate; the two ends of each interlayer plate are connected with the frame in a sliding mode; one end of the pressing device is connected with the frame, and the other end of the pressing device is connected with the adjacent interlayer plate; and the sealing mechanisms are pressed by driving the interlayer plate through the pressing device. The pipeline penetrating and separating sealing device provided by the invention is stable and reliable in sealing performance, simple in structure, low in production and manufacturing cost, convenient to mount and dismount and capable of improving the mounting and maintaining efficiency. 本发明提供了一种管线穿隔密封装置，包括框架，所述括框架内设有密封机构、隔层板和压紧