A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Highway guardrail safety anti-collision device
The invention relates to the technical field of highway protection, and discloses a highway guardrail safety anti-collision device which comprises a protection unit and a safety protection unit. Comprising two symmetrically-arranged lower fixing plate sets, symmetrically-arranged upper fixing plate sets, side plates arranged on the two sides of the lower fixing plate sets and the two sides of the upper fixing plate sets, and a plurality of anti-collision components evenly arranged between the lower fixing plate sets and the upper fixing plate sets at equal intervals. According to the safety anti-collision device for the road guardrail, only the anti-collision cylinder in contact with the vehicle can be damaged, the anti-collision cylinder not in contact with the vehicle cannot be affected, only the damaged anti-collision cylinder needs to be replaced independently during subsequent maintenance, the other anti-collision cylinders can be used continuously, and the replacement cost is reduced.
本发明涉及公路防护的技术领域，公开了一种公路护栏安全防撞装置，包括，防护单元，包括两对称设置的下固定板组、对称设置的上固定板组、设置于下固定板组和上固定板组两侧的侧板、以及均匀等距设置于下固定板组和上固定板组之间的多个防撞部件。该公路护栏安全防撞装置，只有与车辆接触部分的防撞筒才会损坏，其不会对未接触车辆的防撞筒造成影响，在后续维修时，只需要对损坏的防撞筒进行单独更换，其余的防撞筒可以继续使用，降低了更换成本。
Highway guardrail safety anti-collision device
The invention relates to the technical field of highway protection, and discloses a highway guardrail safety anti-collision device which comprises a protection unit and a safety protection unit. Comprising two symmetrically-arranged lower fixing plate sets, symmetrically-arranged upper fixing plate sets, side plates arranged on the two sides of the lower fixing plate sets and the two sides of the upper fixing plate sets, and a plurality of anti-collision components evenly arranged between the lower fixing plate sets and the upper fixing plate sets at equal intervals. According to the safety anti-collision device for the road guardrail, only the anti-collision cylinder in contact with the vehicle can be damaged, the anti-collision cylinder not in contact with the vehicle cannot be affected, only the damaged anti-collision cylinder needs to be replaced independently during subsequent maintenance, the other anti-collision cylinders can be used continuously, and the replacement cost is reduced.
本发明涉及公路防护的技术领域，公开了一种公路护栏安全防撞装置，包括，防护单元，包括两对称设置的下固定板组、对称设置的上固定板组、设置于下固定板组和上固定板组两侧的侧板、以及均匀等距设置于下固定板组和上固定板组之间的多个防撞部件。该公路护栏安全防撞装置，只有与车辆接触部分的防撞筒才会损坏，其不会对未接触车辆的防撞筒造成影响，在后续维修时，只需要对损坏的防撞筒进行单独更换，其余的防撞筒可以继续使用，降低了更换成本。
Highway guardrail safety anti-collision device
一种公路护栏安全防撞装置
LIU GUANGXING (author) / HUO SHUFANG (author) / SHAO XIAOLEI (author) / FAN HONGZHAN (author) / CUI HAIHUI (author) / HUO BAOXIN (author) / QIAO YONGDONG (author) / LIU WANJIE (author) / XIA JUNJIE (author) / LIU YUZHU (author)
2023-09-19
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.
Highway bridge safety anti-collision guardrail equipment
| European Patent Office | 2021