Concrete vibrating device for municipal highway engineering

The utility model discloses a concrete vibrating device for municipal highway engineering, which comprises vibrating rods, the vibrating rods are vertically arranged in the same row at intervals, the vibrating rods are jointly arranged on a hollow plate in a penetrating manner, the tops of the vibrating rods are fixedly provided with movable rings positioned in the hollow plate, and the movable rings are in sliding fit with the inner wall of the hollow plate; first springs are arranged between the adjacent movable rings in the hollow plate, adjusting mechanisms are arranged at the side ends of the movable rings located on the side portions of the hollow plate, reset mechanisms are arranged on the side portions of the outer wall of the hollow plate, and an inverted-U-shaped first support is arranged on the top side of the hollow plate; a push rod which penetrates through the first support and is in sliding fit with the first support is vertically and fixedly arranged at the top end of the hollow plate. And inv