The present invention relates to a bollard installed at a pedestrian crossing to ensure the safety of pedestrians. In particular, the present invention relates to a bollard equipped with a safety shut-off device which prevents pedestrians from crossing the crossing by protruding a shut-off device of the bollard when a pedestrian traffic light is a red light. The present invention comprises a drive unit (220) and a control unit (200).
본 발명은 보행자의 건널목에 설치되어 보행자의 안전을 확보하는 볼라드에 관한 것으로서 특히, 보행자 신호등이 빨간등일 때 볼라드의 차단구가 돌출되어 보행자가 건널목을 건널 수 없도록 방지하는 안전 차단구가 구비된 볼라드에 관한 것이다.
Bollard possessed of safety stopper
안전 차단구가 구비된 볼라드
2021-04-02
Patent
Electronic Resource
Korean
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. / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |