A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Guidepost
The invention discloses a guidepost. The guidepost comprises a bottom post and a base installed at the bottom of the bottom post, wherein a circular groove is formed in the top end of the bottom post, a bearing is fixedly installed on the groove wall of the groove, a rotating post is installed at the top end of the bottom post in a rotating mode through the bearing, a frame which extends outwards is fixedly installed on the rotating post, and a sign board which is used for marking a road sign is installed in the frame; a torsion spring further sleeves the top end of the bottom post, one end of the torsion spring is connected with the bottom post, the other end of the torsion spring is connected with the rotating post, and the sign board on the rotating rod is driven by the torsion spring to be located at the initial installation position all the time. The guidepost is simple in structure, reasonable in design, low in cost and high in practicability, and facilitates popularization and application, and the frequency of phenomena that due to the fact that the guidepost is scratched by automobiles, the sign board is turned around can be reduced.
Guidepost
The invention discloses a guidepost. The guidepost comprises a bottom post and a base installed at the bottom of the bottom post, wherein a circular groove is formed in the top end of the bottom post, a bearing is fixedly installed on the groove wall of the groove, a rotating post is installed at the top end of the bottom post in a rotating mode through the bearing, a frame which extends outwards is fixedly installed on the rotating post, and a sign board which is used for marking a road sign is installed in the frame; a torsion spring further sleeves the top end of the bottom post, one end of the torsion spring is connected with the bottom post, the other end of the torsion spring is connected with the rotating post, and the sign board on the rotating rod is driven by the torsion spring to be located at the initial installation position all the time. The guidepost is simple in structure, reasonable in design, low in cost and high in practicability, and facilitates popularization and application, and the frequency of phenomena that due to the fact that the guidepost is scratched by automobiles, the sign board is turned around can be reduced.
Guidepost
WEI RONGPING (author) / YANG CHENG (author)
2015-05-27
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.