The invention relates to the technical field of parking lot vacancy indication, in particular to a traffic control sign for intelligent parking. A cantilever outer pipe is transversely arranged, and one end of the cantilever outer pipe is fixed to a vertical pipe; the inner pipe is rotatably arranged in the cantilever outer pipe; the fan-type indication board comprises a folding fan, a movable ring and a fan rib tail arm, is provided with arrow images on the front and back surfaces, and can be unfolded and folded; the linear driving part controls the fan-type indication board to do linear reciprocating motion; the opening arm is rotationally connected with the first-stage rotating shaft and the second-stage rotating shaft through pin shafts to control opening and closing of the fan framework tail arm; the blocking buffer piece is located in a limiting groove of the moving groove and used for buffering and stabilizing the fan-type indication board. The stepping motor is installed in the cantilever outer pipe and used for driving the inner pipe and the fan-type indication board to rotate synchronously. The infrared sensor is mounted in a parking space; the controller receives signals of the infrared sensor and controls the linear driving part and the stepping motor. And the clear degree of indicating vacancies by the indicator of the parking lot is improved.

    本发明涉及指示停车场空位的技术领域,特别涉及一种智能停车用交通控制指示牌,悬梁外管横向设置,一端与立管固定;内管可转动设置于悬梁外管内部;扇式指示牌包括折扇、移动环、扇骨尾臂,正反面均设有箭头图像,能够展开和合拢;直线驱动部件控制扇式指示牌的直线往复运动;撑开手臂通过销轴与一级转轴和二级转轴转动连接,控制扇骨尾臂的撑开和合拢;阻挡缓冲件位于移动槽的限位槽中,用于缓冲和稳定扇式指示牌;步进电机安装于悬梁外管内部,用于驱动内管和扇式指示牌同步转动;红外传感器安装于车位;控制器接收红外传感器信号,控制直线驱动部件、步进电机;提高停车场的指示牌指明空位的明确程度。


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    Title :

    Traffic control sign for intelligent parking


    Additional title:

    一种智能停车用交通控制指示牌


    Contributors:
    ZHANG YOUJUAN (author) / YANG SHIWEI (author)

    Publication date :

    2025-02-07


    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



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