Construction fence

The utility model discloses a construction fence, which belongs to the technical field of fences, and comprises a baffle plate and buffer pieces, both sides of the baffle plate are provided with slots matched with a vertical plate and an extension plate, one side of the baffle plate is provided with a reinforcing piece, and one side of the vertical plate and one side of the extension plate far away from the reinforcing piece are provided with the buffer pieces. Two buffering pieces are arranged on the side, away from the reinforcing piece, of the baffle, a protruding block is fixed to the side, away from the baffle, of the vertical plate, a clamping groove matched with the extension plate is formed in the side, away from the baffle, of the protruding block, two guide rods and two reset springs are arranged in the protruding block, and two inserting grooves matched with the guide rods are formed in the extension plate; two screw holes matched with the adjusting bolts are formed in the side, away from the buffe