| 摘要 |
PROBLEM TO BE SOLVED: To provide ground maintenance equipment capable of stirring up even tightly compacted ground soil for certain, while keeping weight (self-weight) of the equipment relatively small so as to facilitate carrying and handling of the equipment.SOLUTION: Ground maintenance equipment includes a box-form iron maintenance equipment body 100 having an opening on a top part, a bottom surface 110e at a bottom part, a space inside, and a long side 110a on right and left when facing a direction of travel; an iron base plate 210 fitted along a long side 111 on the bottom surface 110e side of a rear surface 110b of the maintenance equipment body 100; and a stirring section 200 welded on the base plate 210 and having a plurality of iron stirring blades 220 for stirring a soil. The stirring blade 220 has a part protruding downward from the base plate 210 arranged like a triangular sawtooth.SELECTED DRAWING: Figure 1 |
