| 摘要 |
The present invention relates to a handling inspection device comprising a portal (1) with a telescoping mast (2) attached thereto, whereby the portal (1) is made for repeatedly connectable connection with a reactor pressure vessel. The portal (1) includes a central portion and at least three supporting brackets connectable thereto, arranged regularly along the circumference of the central portion, and made for repeated connection with the reactor pressure vessel. The portal (1) central portion is provided with a turntable having an opening in the middle and a drive for rotating the telescoping mast (2), wherein said turntable is provided with a flange for repeated connection with the telescoping mast (2). The telescoping mast (2) comprises a mast guide (2.1), and an external column (2.2) and an internal column (2.3) telescopically arranged therein for mutual feed relative to each other, wherein the mast guide (2.1) is provided with a connecting element for repeated connection with the portal (1) flange, while the internal column (2.3) is provided at its lower end with a transverse track (3) with at least one sliding car performed for attachment of probes and with a distribution box for cable line to the probes. The transverse track (3) with at least one sliding car is made for movement of the sliding car in radial direction from the portal (1) center with the telescoping mast (2). |
