Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lane marking device for urban road
The embodiment of the invention provides a lane marking device for an urban road, which belongs to the technical field of road marking, and comprises a cylinder body buried under the road, the cylinder body is internally divided into a cover plate cavity, and the cover plate cavity is positioned at the upper end of the cylinder body; a water inlet cavity which is located below the cover plate cavity, and the upper end of the water inlet cavity is communicated with the cover plate cavity through a water inlet hole; wherein rainwater can be accommodated in the water inlet cavity; a floating cavity which is located below the cover plate cavity, the floating cavity and the water inlet cavity are vertically separated, and the lower end of the floating cavity is communicated with the water inletcavity through a lower through hole; the floating cavity is communicated with the cover plate cavity; a buoyancy seat which is arranged in the floating cavity; and an identification column which is located in the floating cavity and corresponds to the telescopic opening of the cover plate; a surrounding separation blade is arranged at the lower part of the identification column; so that the blocking piece, extending out of the telescopic opening, of the identification column makes contact with the upper end face of the cover plate from top to bottom. The technical effect of preventing brokenstone from entering the gap between the identification column and the telescopic opening is achieved.
本发明实施例提供了一种用于城市道路的车道标识装置，属于道路标识技术领域，包括：筒体，埋设在道路下，筒体内分为：盖板腔，盖板腔位于筒体的上端；进水腔，位于盖板腔的下方，进水腔的上端通过设置进水孔和盖板腔连通；且进水腔内可容置雨水；以及浮动腔，位于盖板腔的下方，浮动腔和进水腔竖向分隔，浮动腔的下端通过设置下通孔和进水腔连通；且浮动腔和盖板腔连通；浮力座，浮力座设置在浮动腔内；以及标识柱，标识柱位于浮动腔内，且对应所述盖板的伸缩口；所述标识柱的下部设置有环绕状的挡片；以使得标识柱上伸出伸缩口的挡片从上向下和盖板的上端面接触；达到防止碎石进入标识柱和伸缩口的间隙内技术效果。
Lane marking device for urban road
The embodiment of the invention provides a lane marking device for an urban road, which belongs to the technical field of road marking, and comprises a cylinder body buried under the road, the cylinder body is internally divided into a cover plate cavity, and the cover plate cavity is positioned at the upper end of the cylinder body; a water inlet cavity which is located below the cover plate cavity, and the upper end of the water inlet cavity is communicated with the cover plate cavity through a water inlet hole; wherein rainwater can be accommodated in the water inlet cavity; a floating cavity which is located below the cover plate cavity, the floating cavity and the water inlet cavity are vertically separated, and the lower end of the floating cavity is communicated with the water inletcavity through a lower through hole; the floating cavity is communicated with the cover plate cavity; a buoyancy seat which is arranged in the floating cavity; and an identification column which is located in the floating cavity and corresponds to the telescopic opening of the cover plate; a surrounding separation blade is arranged at the lower part of the identification column; so that the blocking piece, extending out of the telescopic opening, of the identification column makes contact with the upper end face of the cover plate from top to bottom. The technical effect of preventing brokenstone from entering the gap between the identification column and the telescopic opening is achieved.
本发明实施例提供了一种用于城市道路的车道标识装置，属于道路标识技术领域，包括：筒体，埋设在道路下，筒体内分为：盖板腔，盖板腔位于筒体的上端；进水腔，位于盖板腔的下方，进水腔的上端通过设置进水孔和盖板腔连通；且进水腔内可容置雨水；以及浮动腔，位于盖板腔的下方，浮动腔和进水腔竖向分隔，浮动腔的下端通过设置下通孔和进水腔连通；且浮动腔和盖板腔连通；浮力座，浮力座设置在浮动腔内；以及标识柱，标识柱位于浮动腔内，且对应所述盖板的伸缩口；所述标识柱的下部设置有环绕状的挡片；以使得标识柱上伸出伸缩口的挡片从上向下和盖板的上端面接触；达到防止碎石进入标识柱和伸缩口的间隙内技术效果。
Lane marking device for urban road
一种用于城市道路的车道标识装置
22.01.2021
Patent
Elektronische Ressource
Chinesisch
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.