A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a road height limiting rod comprising a base, stand columns, a cross rod and sleeves. The base is buried underground; the stand columns are installed in the base, and the standcolumns can move left and right in the long side direction of the base. The tops of the stand columns are provided with the cross rod installed through bolts. A plurality of sleeves are sleeved on the cross rod, the distances between the adjacent sleeves are the same, the sleeves are connected with the cross rod through bearings, and the sleeves can freely rotate along the cross rod. A pluralityof vertical plates are welded on the peripheries of the stand columns, the vertical plates divide the surfaces of the stand columns into a plurality of independent cavities, and the heights of the vertical plates are larger than the heights of four planes of the stand columns. The design is reasonable; the vertical plates change the flatness of the surfaces of the stand columns, so that the adhesive force of adlets is reduced.
本发明公开了一种道路限高杆，包括底座、立柱、横杆、套筒，所述底座埋在地下，立柱安装在底座内，且立柱能沿底座的长边方向进行左右移动，所述立柱的顶部设有螺栓安装的横杆，横杆上套设有多个套筒，相邻的套筒之间的距离相同，套筒通过轴承与横杆连接，套筒能沿横杆进行自由转动，所述立柱的四周均焊接有多个竖板，竖板将立柱的表面分割成多个独立的空腔，且竖板的高度大于立柱的四个平面的高度。本发明设计合理；竖板改变了立柱表面的平整度从而降低了小广告的粘附力。
The invention discloses a road height limiting rod comprising a base, stand columns, a cross rod and sleeves. The base is buried underground; the stand columns are installed in the base, and the standcolumns can move left and right in the long side direction of the base. The tops of the stand columns are provided with the cross rod installed through bolts. A plurality of sleeves are sleeved on the cross rod, the distances between the adjacent sleeves are the same, the sleeves are connected with the cross rod through bearings, and the sleeves can freely rotate along the cross rod. A pluralityof vertical plates are welded on the peripheries of the stand columns, the vertical plates divide the surfaces of the stand columns into a plurality of independent cavities, and the heights of the vertical plates are larger than the heights of four planes of the stand columns. The design is reasonable; the vertical plates change the flatness of the surfaces of the stand columns, so that the adhesive force of adlets is reduced.
本发明公开了一种道路限高杆，包括底座、立柱、横杆、套筒，所述底座埋在地下，立柱安装在底座内，且立柱能沿底座的长边方向进行左右移动，所述立柱的顶部设有螺栓安装的横杆，横杆上套设有多个套筒，相邻的套筒之间的距离相同，套筒通过轴承与横杆连接，套筒能沿横杆进行自由转动，所述立柱的四周均焊接有多个竖板，竖板将立柱的表面分割成多个独立的空腔，且竖板的高度大于立柱的四个平面的高度。本发明设计合理；竖板改变了立柱表面的平整度从而降低了小广告的粘附力。
Road height limiting rod
一种道路限高杆
JIANG XUEYI (author)
2020-09-18
Patent
Electronic Resource
Chinese
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.