Tilt steering column device

A tilt steering column device, comprising:na steering column that pivotally displaces around a tilt shaft that is provided in a width direction thereof in a front section thereof;a displacement bracket that is fastened to a middle section in an axial direction of the steering column;a steering shaft that is supported on an inner-diameter side of the steering column so as to be able to rotate freely;a support bracket that comprises a top plate section that is supported by a vehicle body, and a pair of support plate sections that hang downward from the top plate section, and that are located on both sides in the axial direction of the support bracket;a pair of long holes that is provided in portions of the pair of support plate sections that are aligned with each other, and that extends in the up-down direction in a partial arc shape that is centered around the tilt shaft;a through hole that is formed in a portion of the displacement bracket that is aligned with the pair of long holes so as to penetrate the displacement bracket;a tilt rod member that is inserted through the pair of long holes and the through hole in the width direction;an anchor section that is provided at a base-end section of the tilt rod member;a tilt lever that is provided at a tip-end section of the tilt rod member; anda pushing member that increases or reduces a space between the anchor section and the pushing member due to pivotal movement of the tilt lever; andby increasing or reducing the space between the anchor section and the pushing member, a space between inside surfaces of the pair of support plate sections is increased or reduced, anda wide section having a width dimension that is equal to or greater than a width dimension in a forward-backward direction of a top-half section of the anchor section or pushing member is provided in a top-end section of at least one long hole of the pair of long holes.