Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SHOCK-ABSORBING APPARATUS FOR GUARD RAIL END
The present invention relates to a shock absorber of an end part of a guard rail and, more specifically, to a shock absorber of an end part of a guard rail, which absorbs shock on an end part of a guard rail, which is installed on a road to prevent a vehicle from deviating, and protects a driver when a collision with an end part of the guard rail occurs. The shock absorber of an end part of a guard rail comprises: a plurality of support parts (100) including lower supports (110) buried in the ground at predetermined intervals and upper supports (120) detachably attached to the lower supports (110) in one direction; and a plurality of guard rail beams (200) installed to be positioned at upper ends of the support parts (100) and connected to overlap and be movable in a longitudinal direction. The guard rail beam (200) includes a guide area part (200a) and an inserted area part (200b) inserted into the guide area part (200a).
본 발명은 가드레일 단부의 충격흡수장치에 관한 것으로서, 보다 상세하게는, 차량의 이탈을 방지하도록 도로에 설치된 가드레일의 단부에 충돌 시 충격을 흡수하고, 운전자를 보호할 수 있는 가드레일 단부의 충격흡수장치에 관한 것이다.
SHOCK-ABSORBING APPARATUS FOR GUARD RAIL END
The present invention relates to a shock absorber of an end part of a guard rail and, more specifically, to a shock absorber of an end part of a guard rail, which absorbs shock on an end part of a guard rail, which is installed on a road to prevent a vehicle from deviating, and protects a driver when a collision with an end part of the guard rail occurs. The shock absorber of an end part of a guard rail comprises: a plurality of support parts (100) including lower supports (110) buried in the ground at predetermined intervals and upper supports (120) detachably attached to the lower supports (110) in one direction; and a plurality of guard rail beams (200) installed to be positioned at upper ends of the support parts (100) and connected to overlap and be movable in a longitudinal direction. The guard rail beam (200) includes a guide area part (200a) and an inserted area part (200b) inserted into the guide area part (200a).
본 발명은 가드레일 단부의 충격흡수장치에 관한 것으로서, 보다 상세하게는, 차량의 이탈을 방지하도록 도로에 설치된 가드레일의 단부에 충돌 시 충격을 흡수하고, 운전자를 보호할 수 있는 가드레일 단부의 충격흡수장치에 관한 것이다.
SHOCK-ABSORBING APPARATUS FOR GUARD RAIL END
가드레일 단부의 충격흡수장치
LEE KYUNG BAE (Autor:in)
27.06.2019
Patent
Elektronische Ressource
Koreanisch
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.