A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention relates to a tunnel entrance blocking apparatus, and more specifically, to a tunnel entrance blocking apparatus, which lowers a blocking layer so as to be possible to prevent entrance of a vehicle into a tunnel when accidents occur in the tunnel. According to the present invention, the tunnel entrance blocking apparatus is possible to minimize failure in a motor.
본 발명은 터널진입 차단장치에 관한 것으로, 더 구체적으로는 터널 내 사고가 발생하였을 시 터널 내로의 차량 진입을 막을 수 있도록 차단막을 하강시키는 터널진입 차단장치에 관한 것이다.
The present invention relates to a tunnel entrance blocking apparatus, and more specifically, to a tunnel entrance blocking apparatus, which lowers a blocking layer so as to be possible to prevent entrance of a vehicle into a tunnel when accidents occur in the tunnel. According to the present invention, the tunnel entrance blocking apparatus is possible to minimize failure in a motor.
본 발명은 터널진입 차단장치에 관한 것으로, 더 구체적으로는 터널 내 사고가 발생하였을 시 터널 내로의 차량 진입을 막을 수 있도록 차단막을 하강시키는 터널진입 차단장치에 관한 것이다.
A blocking apparatus for tunnel entrance
터널진입 차단장치
CHOI JAE HO (author)
2019-10-11
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.
AUTOMATIC CONTROL TYPE TUNNEL ENTRANCE BLOCKING APPARATUS
| European Patent Office | 2022