Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road and bridge design supporting guardrail with buffering structure
The invention provides a road bridge design supporting guardrail with a buffer structure, and relates to the technical field of guardrails, the road bridge design supporting guardrail comprises a main fence, the main body of the main fence is a U-shaped frame, and the bottom of the main fence is integrally provided with a grid plate structure; the inner walls of the two sides of the main fence are of shoulder structures, and spring rods A are integrally arranged on the rear sides of shoulders; an integrated fence is arranged outside the spring rod A in a sliding mode, and the spring rod A penetrates through the integrated fence, is sleeved with a spring and is fixedly provided with a blocking piece. According to the D-shaped sliding base and the swing guardrail in all the embodiments of the invention, a buffer structure capable of automatically steering is provided, the swing guardrail drives the assembly pile to swing when being pressed, and the sliding piece is matched with the pulley to slide on the outer side of the D-shaped sliding base; the direction is automatically adjusted, the assembly pile is matched with the connecting rod to pull the spring shaft to slide in the middle rotating pile and the rotating cylinder, the first-stage buffering effect is provided through the spring outside the spring shaft, impact force can be borne more conveniently, and the problem that an existing guardrail is lack of a buffering structure capable of automatically steering is solved.
本发明提供了具有缓冲结构的道路桥梁设计支撑护栏，涉及护栏技术领域，包括：主围栏，所述主围栏的主体为U形框架，主围栏的底部一体式设置有栅板结构；主围栏的两侧内壁为肩台结构，肩台处后侧一体式设置有弹簧杆A；弹簧杆A外滑动设置有集成栏，弹簧杆A穿过集成栏套设弹簧并固定设置有挡片,根据本发明的各实施例的D形滑座和摆动护栏，提供了能够自动转向的缓冲结构，摆动护栏受到压力时带动装配桩进行摆动，滑动件配合滑轮在D形滑座的外侧滑动，自动调整方向，装配桩配合连杆拉动弹簧轴在中间转桩和转筒内滑动，利用弹簧轴外的弹簧提供第一级的缓冲效果，能够更为方便的承载撞击力，解决了现有护栏缺乏能够自动转向的缓冲结构的问题。
Road and bridge design supporting guardrail with buffering structure
The invention provides a road bridge design supporting guardrail with a buffer structure, and relates to the technical field of guardrails, the road bridge design supporting guardrail comprises a main fence, the main body of the main fence is a U-shaped frame, and the bottom of the main fence is integrally provided with a grid plate structure; the inner walls of the two sides of the main fence are of shoulder structures, and spring rods A are integrally arranged on the rear sides of shoulders; an integrated fence is arranged outside the spring rod A in a sliding mode, and the spring rod A penetrates through the integrated fence, is sleeved with a spring and is fixedly provided with a blocking piece. According to the D-shaped sliding base and the swing guardrail in all the embodiments of the invention, a buffer structure capable of automatically steering is provided, the swing guardrail drives the assembly pile to swing when being pressed, and the sliding piece is matched with the pulley to slide on the outer side of the D-shaped sliding base; the direction is automatically adjusted, the assembly pile is matched with the connecting rod to pull the spring shaft to slide in the middle rotating pile and the rotating cylinder, the first-stage buffering effect is provided through the spring outside the spring shaft, impact force can be borne more conveniently, and the problem that an existing guardrail is lack of a buffering structure capable of automatically steering is solved.
本发明提供了具有缓冲结构的道路桥梁设计支撑护栏，涉及护栏技术领域，包括：主围栏，所述主围栏的主体为U形框架，主围栏的底部一体式设置有栅板结构；主围栏的两侧内壁为肩台结构，肩台处后侧一体式设置有弹簧杆A；弹簧杆A外滑动设置有集成栏，弹簧杆A穿过集成栏套设弹簧并固定设置有挡片,根据本发明的各实施例的D形滑座和摆动护栏，提供了能够自动转向的缓冲结构，摆动护栏受到压力时带动装配桩进行摆动，滑动件配合滑轮在D形滑座的外侧滑动，自动调整方向，装配桩配合连杆拉动弹簧轴在中间转桩和转筒内滑动，利用弹簧轴外的弹簧提供第一级的缓冲效果，能够更为方便的承载撞击力，解决了现有护栏缺乏能够自动转向的缓冲结构的问题。
Road and bridge design supporting guardrail with buffering structure
具有缓冲结构的道路桥梁设计支撑护栏
WU JUJUN (Autor:in) / GUO PEIPEI (Autor:in) / WU YANNI (Autor:in) / WANG XIN (Autor:in) / SUN RONGGUO (Autor:in) / LI XIXI (Autor:in) / GUO YING (Autor:in)
03.06.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
/
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.
/
F16F
SPRINGS
,
Federn
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