本发明涉及一种新型高速公路中分带开口旋转桶式智慧活动护栏。在旋转桶式活动护栏两侧过渡段端部分别安装红外线感应器,用于预警驶出路肩闯入中分带的车辆;在两侧过渡段端部分别安装摄像装置,用于交通流量和车速观测、车牌与车型识别;在两侧过渡段端部内侧立柱上分别安装预警装置,用于事故预警;在每个旋转桶内置感应芯片,用于碰撞事故严重程度识别;各装置通过内置感应芯片和云端控制中心实现信号传输;在两侧过渡段端部上横梁安装太阳能板组件,为智慧活动护栏各智能模块提供能源。本发明可以实现事故前及时预警、事故发生时及时告警、事故发生后数据可查等功能;同时有效降低事故应急救援时间从而降低事故死亡率,确保高速公路安全运营。

    The invention relates to a novel rotating barrel type intelligent movable guardrail with openings in an expressway. Infrared sensors are respectively mounted at the end parts of transition sections on two sides of the rotary barrel type movable guardrail and are used for warning vehicles driving out of a road shoulder and intruding into a median strip; camera devices are respectively arranged at the end parts of the transition sections on the two sides and are used for observing traffic flow and vehicle speed and identifying license plates and vehicle types; early warning devices are installed on the stand columns on the inner sides of the ends of the transition sections on the two sides respectively and used for accident early warning; a sensing chip is arranged in each rotary barrel and is used for identifying the severity of a collision accident; each device realizes signal transmission through a built-in sensing chip and a cloud control center; solar panel assemblies are installed on the upper cross beams at the ends of the transition sections on the two sides to provide energy for all intelligent modules of the intelligent movable guardrail. According to the invention, functions of timely early warning before an accident, timely warning when the accident occurs, data checking after the accident occurs and the like can be realized; meanwhile, accident emergency rescue time is effectively shortened, so that the accident death rate is reduced, and safe operation of the expressway is ensured.


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    Title :

    一种新型高速公路中分带开口旋转桶式智慧活动护栏


    Publication date :

    2024-03-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / 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. / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr