PROBLEM TO BE SOLVED: To provide an implement which is extremely simple in structure and allows overall uniform rubbing-in of sand even when there are large and small undulations on the lawn ground surface, manufacture thereof at low cost, and application thereof to various working vehicles used for maintenance of lawn as the implement for rubbing-in the sand for the lawn.SOLUTION: The implement for rubbing-in the sand for the lawn includes oblong grounding brushes 3 mounted through a pair of right and left supporting shafts 2 and 2 composed of a spring steel material on the rear of a working vehicle 1. In the implement, the grounding brushes 3 are composed so as to be brought into pressure contact with the ground surface G by spring elasticity of both the supporting shafts 2 and 2.COPYRIGHT: (C)2011,JPO&INPIT【課題】芝生用目砂擦込み装置として、芝生地面に大小の起伏があっても全体に均一な目砂擦込みを行え、構造的に極めて簡素であって低コストで製作でき、芝生保守に使用される様々な作業車に適用できるものを提供する。【解決手段】作業車1の後部に、ばね鋼材からなる左右一対の支持シャフト2,2を介して取り付けられた横長の接地ブラシ3を備え、接地ブラシ3は、両支持シャフト2,2のばね弾性によって地面Gに対して押接するように構成されてなる。【選択図】図1
