The invention discloses a scissor jack for a multi-point driving solar single-axis tracking support. The scissor jack comprises a supporting base, a driving lead screw, a first upper supporting arm, a second upper supporting arm, a first lower supporting arm and a second lower supporting arm, wherein a first rotating shaft is arranged between the first upper supporting arm and the first lower supporting arm; a second rotating shaft is arranged between the second upper supporting arm and the second lower supporting arm; the driving lead screw penetrates through the first rotating shaft and the second rotating shaft and is in threaded connection with the first rotating shaft and the second rotating shaft; the thread rotating directions of the driving lead screw from the middle to the two ends are opposite; the two ends of the driving lead screw are provided with connecting structures; the supporting base is provided with a connecting lug; the connecting lug is provided with a through hole; and the through hole is parallel to the axis of the driving lead screw. The driving lead screw is provided with two sections of threads with opposite threads, and the adjusting efficiency can be improved.

    本发明公开了一种多点驱动太阳能单轴跟踪支架用剪式千斤顶,包括支撑座、驱动丝杆、第一上支撑臂第二上支撑臂、第一下支撑臂和第二下支撑臂,第一上支撑臂和第一下支撑臂之间设置有第一转轴,第二上支撑臂和第二下支撑臂之间设置有第二转轴,驱动丝杆穿过第一转轴和第二转轴并与第一转轴和第二转轴螺纹连接,所述驱动丝杆由中间至两端的螺纹旋向相反,所述驱动丝杆的两端设置有连接结构,所述支撑座上设置有连接耳,连接耳上设置有通孔,通孔平行于驱动丝杆的轴线,本发明驱动丝杆上具有两段螺纹相反的螺纹,能够提高调整效率。


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    Title :

    Scissor jack for multi-point driving solar single-axis tracking support


    Additional title:

    多点驱动太阳能单轴跟踪支架用剪式千斤顶


    Contributors:

    Publication date :

    2021-04-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / H02S GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES , Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen



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