A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a full-automatic roadblock device. The full-automatic roadblock device comprises an external supporting assembly and a transmission assembly. The external supporting assembly comprises a first base and a second base parallel with the first base, bolt assemblies are installed on the first base and the second base respectively and used for fixing the first base and the second base to the ground, a first supporting frame is installed on the first base, and a second supporting frame is installed on the second base. The transmission assembly comprises a balance sliding rod and a transmission lead screw parallel with the balance sliding rod, a balance connecting rod is arranged between the balance sliding rod and the transmission lead screw and is perpendicular to the balance sliding rod and the transmission lead screw, and stopping rods are arranged at the position, between the balance sliding rod and the transmission lead screw, of the balance connecting rod and used for stopping vehicles or pedestrians. The full-automatic roadblock device is simple in structure, low in manufacturing cost, small in occupied area, high in response speed and attractive and elegant in appearance.
The invention discloses a full-automatic roadblock device. The full-automatic roadblock device comprises an external supporting assembly and a transmission assembly. The external supporting assembly comprises a first base and a second base parallel with the first base, bolt assemblies are installed on the first base and the second base respectively and used for fixing the first base and the second base to the ground, a first supporting frame is installed on the first base, and a second supporting frame is installed on the second base. The transmission assembly comprises a balance sliding rod and a transmission lead screw parallel with the balance sliding rod, a balance connecting rod is arranged between the balance sliding rod and the transmission lead screw and is perpendicular to the balance sliding rod and the transmission lead screw, and stopping rods are arranged at the position, between the balance sliding rod and the transmission lead screw, of the balance connecting rod and used for stopping vehicles or pedestrians. The full-automatic roadblock device is simple in structure, low in manufacturing cost, small in occupied area, high in response speed and attractive and elegant in appearance.
Full-automatic roadblock device
YANG PING (author)
2015-05-13
Patent
Electronic Resource
English
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.
Transmission assembly of full-automatic roadblock device
| European Patent Office | 2015
External supporting assembly of full-automatic roadblock device
| European Patent Office | 2015