A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Wind-resistant traffic sign board and mounting method thereof
The invention relates to a wind-resistant traffic sign board and a mounting method thereof. The sign board comprises a signboard plate, an angle conversion component and a signboard vertical beam. Thesignboard plate comprises a plurality of blades with inclination angles, the blades are arranged side by side, the edge of each blade is provided with a folded edge, and the blades are arranged sideby side in the transverse direction or the vertical direction. Two front arms of the angle conversion component are riveted with the blades, and two rear arms of the angle conversion component are riveted with the signboard vertical beam; retro-reflection layers are arranged on the surfaces of the blades. According to the signboard, airflow is guided to pass through the signboard through the gapsbetween the blades with the inclination angles, the wind area of the signboard plate is greatly reduced, then the wind load borne by the signboard plate is reduced, and the wind resistance of the signboard is improved. The design of the wind-resistant traffic signboard composed of the blades with the inclination angles reduces wind pressure borne by the signboard, reduces bending damage of wind tothe signboard of the traffic signboard and inclination damage of the signboard frame, prolongs service life, reduces construction and maintenance costs of the traffic signboard, and reduces expenditure of manpower and material resources.
本发明涉及一种抗风交通标志牌及其安装方法。本发明包括标志牌牌板、角度转换构件和标志牌立梁。标志牌牌板包括多个并排布置的带倾角叶片，每个叶片的边缘均设置折边，叶片并排布置方向可选择横向布置或竖向布置；角度转换构件的两个前臂与叶片铆接，角度转换构件两个后臂与标志牌立梁铆接；叶片表面设置有逆反射层。本发明通过带倾角叶片间的间隙引导气流通过标志牌，大幅减小标志牌牌板的受风面积，进而减少牌板承受的风载，提高标志牌的抗风性能。多个带倾角叶片组成的抗风交通标志牌设计减少牌板承受的风压，降低了风对交通标志牌牌板的弯折破坏和牌架的倾斜破坏，延长使用寿命，降低了交通标志牌建设和维护的成本，减少了人力物力的支出。
Wind-resistant traffic sign board and mounting method thereof
The invention relates to a wind-resistant traffic sign board and a mounting method thereof. The sign board comprises a signboard plate, an angle conversion component and a signboard vertical beam. Thesignboard plate comprises a plurality of blades with inclination angles, the blades are arranged side by side, the edge of each blade is provided with a folded edge, and the blades are arranged sideby side in the transverse direction or the vertical direction. Two front arms of the angle conversion component are riveted with the blades, and two rear arms of the angle conversion component are riveted with the signboard vertical beam; retro-reflection layers are arranged on the surfaces of the blades. According to the signboard, airflow is guided to pass through the signboard through the gapsbetween the blades with the inclination angles, the wind area of the signboard plate is greatly reduced, then the wind load borne by the signboard plate is reduced, and the wind resistance of the signboard is improved. The design of the wind-resistant traffic signboard composed of the blades with the inclination angles reduces wind pressure borne by the signboard, reduces bending damage of wind tothe signboard of the traffic signboard and inclination damage of the signboard frame, prolongs service life, reduces construction and maintenance costs of the traffic signboard, and reduces expenditure of manpower and material resources.
本发明涉及一种抗风交通标志牌及其安装方法。本发明包括标志牌牌板、角度转换构件和标志牌立梁。标志牌牌板包括多个并排布置的带倾角叶片，每个叶片的边缘均设置折边，叶片并排布置方向可选择横向布置或竖向布置；角度转换构件的两个前臂与叶片铆接，角度转换构件两个后臂与标志牌立梁铆接；叶片表面设置有逆反射层。本发明通过带倾角叶片间的间隙引导气流通过标志牌，大幅减小标志牌牌板的受风面积，进而减少牌板承受的风载，提高标志牌的抗风性能。多个带倾角叶片组成的抗风交通标志牌设计减少牌板承受的风压，降低了风对交通标志牌牌板的弯折破坏和牌架的倾斜破坏，延长使用寿命，降低了交通标志牌建设和维护的成本，减少了人力物力的支出。
Wind-resistant traffic sign board and mounting method thereof
一种抗风交通标志牌及其安装方法
JIANG TAO (author) / YANG MANJUAN (author) / XIA ZHIYU (author)
2020-09-25
Patent
Electronic Resource
Chinese
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.
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