The invention discloses a mechanical arm device for street lamp maintenance. The mechanical arm device comprises a bottom frame structure, a vertical frame structure and a lifting structure, wherein the bottom frame structure comprises a bottom bracket, and four walking wheels are arranged on the edges of the lower end face of the bottom bracket; four No.1 hydraulic cylinders are fixedly installed on the outer side of the bottom bracket, and supporting bases are arranged on the outer sides of the No.1 hydraulic cylinders; the output ends of the No.1 hydraulic cylinders are connected with the supporting bases through No.1 piston rods, and the No.1 hydraulic cylinders work to drive the supporting bases to extend outwards; No.2 hydraulic cylinders work to enable a foot pad to make contact with the ground and jack up the bottom bracket; the device is high in placement stability; a synchronous motor works, and therefore a platform can be vertically lifted to facilitate maintenance of a street lamp at a high position; the use is convenient; a small warning lamp and a warning flash lamp are arranged for reminding and warning, therefore facilitating vehicles on a road to find and avoid the device in time; a falling object protecting net is arranged, and tools are prevented from falling to the ground from a high place; the safety performance is high; a lamp is arranged, and facilitates night repair, and a storage box is arranged in the platform, and can be used for containing the tools; and the practicability is high.

    本发明公开了一种路灯维护用机械臂装置,包括底架结构、竖架结构和升降结构,底架结构包括底托架,底托架的下端面边沿设有四个行走轮,底托架的外侧固定安装有四个一号液压缸,一号液压缸的外侧设有支撑座,一号液压缸的输出端通过一号活塞杆与支撑座连接,通过一号液压缸工作带动支撑座向外延伸,二号液压缸工作使脚垫触地并顶起底托架,装置放置稳定性好;利用同步电机工作,平台可竖直抬升,方便对高处的路灯进行维护,使用方便;设有警示小灯和警示闪光灯进行提醒和警示,便于道路上的车辆发现且及时避让,且设有防落物网,避免工具高处坠地,安全性能高;设有照明灯,方便夜间抢修工作,且在平台内设有收纳箱,可放置工具,实用性强。


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    Titel :

    Mechanical arm device for street lamp maintenance


    Weitere Titelangaben:

    一种路灯维护用机械臂装置


    Beteiligte:
    WANG JIAN (Autor:in)

    Erscheinungsdatum :

    2021-08-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen



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