Lawn aeration device for landscape landscaping engineering

• Main Author: JIA YANGBO
• Format: Patent
• Language: Chinese; English
• Published: 13.04.2018
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL; SOIL WORKING IN AGRICULTURE OR FORESTRY; TRAPPING

The invention discloses a lawn aeration device for landscape landscaping engineering. The lawn aeration device comprises a frame; walking wheels, a right rotating disc, a left rotating disc, a drivingbox, a supporting box body, aeration nails, a lifting plate, a right sleeve plate and a left sleeve plate; a right guide column is fixedly arranged on the outer ring surface of the right rotary disc;a left guide column is fixedly arranged on the outer ring surface of the left rotary disc; the right sleeve plate sleeves the right guide column; the left sleeve plate sleeves the left guide column;the top end of a right pressing rod is fixedly connected with the bottom of the right sleeve plate; the top end of a left pressing rod is fixedly connected with the bottom of the left sleeve plate; the lifting plate is vertically arranged in an inner cavity of the supporting box body in a sliding mode; a plurality of aeration nails are uniformly and fixedly arranged at the bottom of the lifting plate; the left side of the l