Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a road side guardrail structure, which comprises a plurality of vertical column structures arranged at equal intervals in the longitudinal direction and handrail assemblies connected between every two adjacent vertical column structures; each stand column structure comprises a base, the base is pre-buried under the ground, the base is fan-shaped, an opening is formed in the upper portion of the base, a pin shaft is arranged on the inner side of the opening, a stand column is matched with the base through the pin shaft, the lower end of the stand column is inserted into the base after passing through the opening, an arc-shaped rod is arranged in the base, the arc-shaped rod is arranged with the pin shaft as the axis, the arc-shaped rod penetrates through the stand column and is sleeved with a spring, the spring acts between the base and the stand column, when the spring is not compressed, the spring acts on the stand column, and at the moment, the stand column is in a vertical state. Protection of the outer side of a road can be achieved by the road side guardrail structure, only a small installation space is needed, and the elastic energy absorption effect can be achieved.
本发明公开了一种道路侧护栏结构，包括多个呈纵向等距设置的立柱结构，以及连接在相邻两个所述立柱结构之间的栏杆组件；所述立柱结构包括底座，所述底座预埋至地面之下，所述底座为扇形，所述底座的上部设置有开口，在所述开口的内侧设置有一销轴，通过所述销轴配合有一立柱，所述立柱的下端经由所述开口后插入至所述底座内，在所述底座内设置有一弧形杆，所述弧形杆以所述销轴为轴心设置，所述弧形杆穿过所述立柱，在所述弧形杆上套设有弹簧，所述弹簧作用于所述底座和所述立柱之间，当所述弹簧未压缩时，所述弹簧作用所述立柱，此时所述立柱处于竖直状态；本装置可以实现道路外侧的防护，且仅需较小的安装空间，还可以起到弹性吸能作用。
The invention discloses a road side guardrail structure, which comprises a plurality of vertical column structures arranged at equal intervals in the longitudinal direction and handrail assemblies connected between every two adjacent vertical column structures; each stand column structure comprises a base, the base is pre-buried under the ground, the base is fan-shaped, an opening is formed in the upper portion of the base, a pin shaft is arranged on the inner side of the opening, a stand column is matched with the base through the pin shaft, the lower end of the stand column is inserted into the base after passing through the opening, an arc-shaped rod is arranged in the base, the arc-shaped rod is arranged with the pin shaft as the axis, the arc-shaped rod penetrates through the stand column and is sleeved with a spring, the spring acts between the base and the stand column, when the spring is not compressed, the spring acts on the stand column, and at the moment, the stand column is in a vertical state. Protection of the outer side of a road can be achieved by the road side guardrail structure, only a small installation space is needed, and the elastic energy absorption effect can be achieved.
本发明公开了一种道路侧护栏结构，包括多个呈纵向等距设置的立柱结构，以及连接在相邻两个所述立柱结构之间的栏杆组件；所述立柱结构包括底座，所述底座预埋至地面之下，所述底座为扇形，所述底座的上部设置有开口，在所述开口的内侧设置有一销轴，通过所述销轴配合有一立柱，所述立柱的下端经由所述开口后插入至所述底座内，在所述底座内设置有一弧形杆，所述弧形杆以所述销轴为轴心设置，所述弧形杆穿过所述立柱，在所述弧形杆上套设有弹簧，所述弹簧作用于所述底座和所述立柱之间，当所述弹簧未压缩时，所述弹簧作用所述立柱，此时所述立柱处于竖直状态；本装置可以实现道路外侧的防护，且仅需较小的安装空间，还可以起到弹性吸能作用。
Road side guardrail structure
一种道路侧护栏结构
20.07.2021
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.