Locking rod device

FIG. 1 is an end perspective view of a locking rod device showing the new design;

FIG. 2 is an opposite end perspective view thereof;

FIG. 3 is a front elevational view thereof, the rear elevational view is a mirror image; and,

FIG. 4 is a front elevational view of the locking rod device shown in an open position, with the locking rod device's ring and keys shown in broken lines for illustrative purposes only so that it forms no part of the claimed design, the rear elevational view is a mirror image.