1 results about "Restricted range" patented technology

The invention discloses a ground surface leveling and scraping device convenient for restricting a range. The ground surface leveling and scraping device comprises a rectangular bearing base, whereinthe upper surface of the rectangular bearing base is fixedly connected with a vertical strip-shaped bearing box body; a lifting ground surface smashing mechanism is arranged on the front surface of the vertical strip-shaped bearing box body; a scraping mechanism is arranged on the back surface of the vertical strip-shaped bearing box body; a moving mechanism is arranged on the lower surface of therectangular bearing base; the inner upper end of the vertical strip-shaped bearing box body is fixedly connected with a bearing plate; a strip-shaped opening No. 1 is formed in the upper surface of the vertical strip-shaped bearing box body; a sealing plug is embedded in the strip-shaped opening No. 1; a group of storage batteries are put on the upper surface of the bearing plate. The ground surface leveling and scraping device disclosed by the invention has the beneficial effects that the device which is relatively convenient to use, is convenient for carrying out effective height-controlledscraping on the ground surface, is convenient for recycling soil materials after scraping in an intensive manner and is convenient for controling the scraping range to enable the ground surface to beflattened, is convenient for subsequent operations, reduces the labor strength and improves the working efficiency is provided.