The invention discloses a wind power generation tower convenient to maintain. The tower comprises a load bearing box. A power box is arranged on the upper side of the load bearing box. A belt pulley mechanism used for driving screws on the front and rear sides to rotate synchronously is arranged at the inner bottom of the power box. A chain wheel mechanism is arranged on the right side of the interior of the load bearing box. The right end surfaces of chains on the front and rear sides are jointly fixedly connected with a lifting platform. The left end of the lifting platform extends to the right side of the load bearing box. A damping device is arranged in the lifting platform. The upper end surface of the power box is rotationally connected with a steering box. A speed reducing device used for preventing the blade rotating speed from exceeding a limit speed is arranged in the steering box. According to the wind power generation tower, the height of the power generation tower is decreased first for maintenance, then maintenance personnel climb onto the tower to work through lifting of the lifting platform, and the damping device in the lifting platform makes the lifting platform more stable in the lifting process.

    本发明公开的一种便于维修的风能发电塔,包括承重箱体,所述承重箱体上侧设有动力箱体,所述动力箱体内底部设有带动前后两侧所述螺杆同步转动的带轮机构,所述承重箱体内右侧设有链轮机构,前后两侧所述承重箱体右端面共同固定连接有升降台,所述升降台左端延伸至所述承重箱体右侧,所述升降台内设有减震装置,所述动力箱体上端面转动连接有转向箱体,所述转向箱体内设有避免所述风叶转速超过限定速度的减速装置,本发明通过先降低发电塔的高度进行维修,然后通过升降台的升降让维修人员上去工作,升降台内有减震装置能让升降台升降过程中更加平稳。


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    Title :

    Wind power generation tower convenient to maintain


    Additional title:

    一种便于维修的风能发电塔


    Contributors:

    Publication date :

    2020-06-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F03D Windkraftmaschinen , WIND MOTORS / 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 / F16F SPRINGS , Federn



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