A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Noise-reduction environment-friendly road barrier
The invention relates to a noise-reduction environment-friendly road barrier which effectively solves the problems that an existing bridge road barrier is single in function and low in intelligent degree, and according to the scheme for solving the problems, a fixing part is included, a lifting plate is slidably installed in the fixing part, an expansion plate assembly is arranged on the side face of the fixing part, and a flow guide plate is arranged at the upper end of the lifting plate; sound-absorbing cotton is arranged on the lifting plate and the expansion plate assembly respectively; according to the scheme, the height of the barrier can be correspondingly adjusted according to the magnitude of wind power, noise generated by passing of vehicles can be well reduced on the premise that the safety of the barrier and a bridge structure is met, in addition, sound absorption cotton arranged on the barrier can be cleaned in strong wind weather, and it is ensured that the barrier has good sound absorption and noise reduction effects.
本发明涉及一种降噪环保道路屏障，本发明有效解决了目前桥梁道路屏障功能较为单一且智能化程度较低的问题，解决问题的方案包括：固定部且固定部内滑动安装有升降板，固定部侧面设有扩展板组件，升降板上端设有导流板，在升降板、扩展板组件上分别设有吸音棉；本方案可根据风力的大小而相应的调整屏障的高度，在满足屏障、桥梁结构安全的前提下实现对车辆通行产生的噪音进行较好的降噪处理，另外还可在大风天气对设置在屏障上的吸音棉进行清理，确保其具有较好的吸音、降噪效果。
Noise-reduction environment-friendly road barrier
The invention relates to a noise-reduction environment-friendly road barrier which effectively solves the problems that an existing bridge road barrier is single in function and low in intelligent degree, and according to the scheme for solving the problems, a fixing part is included, a lifting plate is slidably installed in the fixing part, an expansion plate assembly is arranged on the side face of the fixing part, and a flow guide plate is arranged at the upper end of the lifting plate; sound-absorbing cotton is arranged on the lifting plate and the expansion plate assembly respectively; according to the scheme, the height of the barrier can be correspondingly adjusted according to the magnitude of wind power, noise generated by passing of vehicles can be well reduced on the premise that the safety of the barrier and a bridge structure is met, in addition, sound absorption cotton arranged on the barrier can be cleaned in strong wind weather, and it is ensured that the barrier has good sound absorption and noise reduction effects.
本发明涉及一种降噪环保道路屏障，本发明有效解决了目前桥梁道路屏障功能较为单一且智能化程度较低的问题，解决问题的方案包括：固定部且固定部内滑动安装有升降板，固定部侧面设有扩展板组件，升降板上端设有导流板，在升降板、扩展板组件上分别设有吸音棉；本方案可根据风力的大小而相应的调整屏障的高度，在满足屏障、桥梁结构安全的前提下实现对车辆通行产生的噪音进行较好的降噪处理，另外还可在大风天气对设置在屏障上的吸音棉进行清理，确保其具有较好的吸音、降噪效果。
Noise-reduction environment-friendly road barrier
一种降噪环保道路屏障
ZHANG DANDAN (author) / XIN YAOGUANG (author) / RONG SHUKUN (author) / WEI JUNXI (author) / ZHANG YAJIN (author) / SONG PEILUN (author) / CHENG LIFENG (author) / WANG QIWEI (author)
2024-05-14
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.
/
B08B
Reinigen allgemein
,
CLEANING IN GENERAL
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