A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a road isolation strip guardrail, and mainly relates to the technical field of guardrails. Comprising an isolation belt body and a plurality of supporting columns for supporting the isolation belt body, the isolation belt body comprises a first plate connected with the supporting columns, buffer spacing plates are arranged between the first plate and the supporting columns, gaps are reserved between the buffer spacing plates and the first plate, and second plates are arranged at the upper end and the lower end of the first plate. The end, away from the first plate, of the second plate extends upwards in an inclined mode in the direction away from the supporting column, the end, away from the first plate, of the second plate is rolled into a roll shape, the supporting column is tubular, and a plurality of reinforcing strips are arranged on the inner wall of the supporting column in the axial direction of the supporting column. A multi-stage buffer structure is adopted, the limitation of material performance on the buffer capacity can be broken through, and the driving safety can be guaranteed.
本发明公开了一种道路隔离带护栏，主要涉及护栏技术领域；包括隔离带本体、为隔离带本体提供支撑的若干个支撑柱，所述隔离带本体包括与支撑柱连接的第一板材，所述第一板材与支撑柱之间设有缓冲间隔板材，所述缓冲间隔板材与第一板材之间留有间隙，第一板材的上下两端均设有第二板材，所述第二板材远离第一板材的一端朝着远离支撑柱的方向斜向上延伸，所述第二板材远离第一板材的一端卷成卷状，支撑柱呈管状，且在所述支撑柱的内壁上沿着支撑柱的轴向设有若干个加强条；本发明采用多级缓冲结构，能够突破材料性能对缓冲能力的限制，能够保证行车安全。
The invention discloses a road isolation strip guardrail, and mainly relates to the technical field of guardrails. Comprising an isolation belt body and a plurality of supporting columns for supporting the isolation belt body, the isolation belt body comprises a first plate connected with the supporting columns, buffer spacing plates are arranged between the first plate and the supporting columns, gaps are reserved between the buffer spacing plates and the first plate, and second plates are arranged at the upper end and the lower end of the first plate. The end, away from the first plate, of the second plate extends upwards in an inclined mode in the direction away from the supporting column, the end, away from the first plate, of the second plate is rolled into a roll shape, the supporting column is tubular, and a plurality of reinforcing strips are arranged on the inner wall of the supporting column in the axial direction of the supporting column. A multi-stage buffer structure is adopted, the limitation of material performance on the buffer capacity can be broken through, and the driving safety can be guaranteed.
本发明公开了一种道路隔离带护栏，主要涉及护栏技术领域；包括隔离带本体、为隔离带本体提供支撑的若干个支撑柱，所述隔离带本体包括与支撑柱连接的第一板材，所述第一板材与支撑柱之间设有缓冲间隔板材，所述缓冲间隔板材与第一板材之间留有间隙，第一板材的上下两端均设有第二板材，所述第二板材远离第一板材的一端朝着远离支撑柱的方向斜向上延伸，所述第二板材远离第一板材的一端卷成卷状，支撑柱呈管状，且在所述支撑柱的内壁上沿着支撑柱的轴向设有若干个加强条；本发明采用多级缓冲结构，能够突破材料性能对缓冲能力的限制，能够保证行车安全。
Road isolation strip guardrail
一种道路隔离带护栏
ZHANG YANHONG (author)
2023-11-14
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.