MANIPULATIVE CONTROL DEVICE Russian patent published in 2017 - IPC G21C17/01 G01N29/24 

FIELD: nuclear power.

SUBSTANCE: invention relates to manipulative control devices (MCD) of nuclear reactor. MCD comprises gantry for repeated connection to reactor housing (1) with telescopic post (2). Portal (1) has central part (1.1) and at least three bearing brackets (1.2), attached to it, arranged regularly along outline of central part (1.1) and designed for repeated connection to reactor housing. Central part (1.1) of portal (1) is equipped with rotary device (1.1.1) with hole in middle and drive for turning telescopic post (2), wherein said rotary device (1.1.1) is equipped with flange for repeated connection with telescopic post (2), while telescopic post (2) contains guide post (2.1), outer post (2.2) and telescopic inner pole (2.3), located in it, designed for mutual displacement inside each other. Guide posts (2.1) are equipped with connecting element for repeated connection with flange of portal (1), while inner post (2.3) at lower end is equipped with transverse way (3) with at least one carriage, intended for arrangement of probes, and distributing box for cabling to probes.

EFFECT: technical result is increased efficiency of inspection of open reactor housing.

10 cl, 11 dwg