A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To avoid frictional contact between the bottom of a road cone and the road surface due to the vertical rotation of a rotating member when performing road cone placing and collection work on the road surface with a reciprocating-rotation mechanism by rotating the road cone up and down and transferring the same between a delivery position of a delivery unit and a placement and collection position on the road surface and to avoid the lodging phenomenon of the road cone due to the frictional contact.SOLUTION: There are provided: a rotating member 1 capable of performing vertical rotation between a placing/collection position SK and a delivery position T; a reciprocating-rotation mechanism 2 that reciprocates/rotates the rotating member; lower holding members 3, 3 capable of performing retention and release of a lower part of a road cone W; upper holding members 4, 4 capable of performing retention and release of an upper part of the road cone; and a clamping mechanism 5 that causes the lower holding member and the upper holding member to perform retention and release operations respectively. The road cone placing and collection device is provided with a mechanism for moving the lower holding member and the upper holding member forward and backward in the axial direction of the road cone.SELECTED DRAWING: Figure 18
【課題】旋回部材を往復旋回機構により受渡部の受渡位置と道路の路面上の設置回収位置との間で道路コーンを上下旋回移送して道路の路面に対して道路コーンの設置及び回収作業を行うに際し、旋回部材の上下旋回による道路コーンの底部と道路の路面との摩擦接触を回避することができ、この摩擦接触による道路コーンの倒伏現象を回避することができる。【解決手段】設置回収位置ＳＫと受渡位置Ｔとの間で上下旋回可能な旋回部材１と、旋回部材を往復旋回させる往復旋回機構２と、道路コーンＷの下部を保持釈放可能な下部保持部材３・３と、道路コーンの上部を保持釈放可能な上部保持部材４・４と、下部保持部材及び上部保持部材をそれぞれ保持釈放動作させる挟持機構５とからなり、下部保持部材及び上部保持部材を道路コーンの軸線方向に進退移動させる進退移動機構を設けてなる。【選択図】図１８
To avoid frictional contact between the bottom of a road cone and the road surface due to the vertical rotation of a rotating member when performing road cone placing and collection work on the road surface with a reciprocating-rotation mechanism by rotating the road cone up and down and transferring the same between a delivery position of a delivery unit and a placement and collection position on the road surface and to avoid the lodging phenomenon of the road cone due to the frictional contact.SOLUTION: There are provided: a rotating member 1 capable of performing vertical rotation between a placing/collection position SK and a delivery position T; a reciprocating-rotation mechanism 2 that reciprocates/rotates the rotating member; lower holding members 3, 3 capable of performing retention and release of a lower part of a road cone W; upper holding members 4, 4 capable of performing retention and release of an upper part of the road cone; and a clamping mechanism 5 that causes the lower holding member and the upper holding member to perform retention and release operations respectively. The road cone placing and collection device is provided with a mechanism for moving the lower holding member and the upper holding member forward and backward in the axial direction of the road cone.SELECTED DRAWING: Figure 18
【課題】旋回部材を往復旋回機構により受渡部の受渡位置と道路の路面上の設置回収位置との間で道路コーンを上下旋回移送して道路の路面に対して道路コーンの設置及び回収作業を行うに際し、旋回部材の上下旋回による道路コーンの底部と道路の路面との摩擦接触を回避することができ、この摩擦接触による道路コーンの倒伏現象を回避することができる。【解決手段】設置回収位置ＳＫと受渡位置Ｔとの間で上下旋回可能な旋回部材１と、旋回部材を往復旋回させる往復旋回機構２と、道路コーンＷの下部を保持釈放可能な下部保持部材３・３と、道路コーンの上部を保持釈放可能な上部保持部材４・４と、下部保持部材及び上部保持部材をそれぞれ保持釈放動作させる挟持機構５とからなり、下部保持部材及び上部保持部材を道路コーンの軸線方向に進退移動させる進退移動機構を設けてなる。【選択図】図１８
ROAD CONE PLACING AND COLLECTION DEVICE
道路コーン設置回収装置
SEKI KAZUNORI (author)
2024-04-02
Patent
Electronic Resource
Japanese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.