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4 条记录 (耗时 0.041 秒)

    Push-pull windmill head having double beam pumping jack
    1.
    发明授权
    Push-pull windmill head having double beam pumping jack 失效
    推拉风车头有双梁泵送千斤顶

    公开(公告)号：US4507060A

    公开(公告)日：1985-03-26

    申请号：US498307

    申请日：1983-05-26

    申请人： Richard K. Sutz

    发明人： Richard K. Sutz

    IPC分类号： F03D7/02 ,  F03D9/00 ,  F04B17/02 ,  F03D3/00 ,  F16H21/32

    CPC分类号： F03D7/0208 ,  F03D9/001 ,  F04B17/02 ,  F05B2270/1016 ,  Y02E10/723 ,  Y10T74/18182 ,  Y10T74/2157

    摘要： This windmill head comprises a stub tower having a rotatable platform carrying a wind driven fan which drives a transmission mechanism. The mechanism has two cranks and pitman arms at opposite sides driving two rocking beams carrying counterweights. One beam is coupled to a vertical pump rod by non-rigid members to reciprocate the pump rod. The counterweights assist the beams in pulling up the pump rod and pumped load. A tail assembly tracks the wind by rotating the platform so that the fan faces the wind. The fan furls out of the wind when wind speed is excessive. A power unit may drive the transmission mechanism when wind speed is too low and high to drive the fan. The platform is carried by bearings which prevent vertical movement of the platform and components on it while the pump rod is being pulled up and pushed down, and while the counterweights are raised and lowered. The power unit can generate electric power when the wind speed is high enough to drive the fan.

    摘要翻译： 该风车头包括具有可移动平台的短管塔，该平台承载驱动风力传动机构的风力驱动风扇。 该机构在两侧的两个曲柄和脚手臂驱动两个支撑配重的摇摆梁。 一个梁通过非刚性构件联接到垂直泵杆，以使泵杆往复运动。 配重有助于提升泵杆和泵送负载。 尾部组件通过旋转平台来跟踪风，使得风扇面向风。 当风速过高时，风扇会风起来。 当风速太低而驱动风扇时，动力单元可以驱动传动机构。 该平台由轴承承载，当泵杆被拉起并向下推动时，并且在配重升高和降低时，该轴承可防止平台和部件在其上的垂直运动。 当风速足够高以驱动风扇时，动力单元可以产生电力。

    Straight line drive mechanism drivable by wind or other power source
    3.
    发明授权
    Straight line drive mechanism drivable by wind or other power source 失效
    直线驱动机构可由风力或其他动力源驱动

    公开(公告)号：US4427342A

    公开(公告)日：1984-01-24

    申请号：US311514

    申请日：1981-10-15

    申请人： Richard K. Sutz ,  Louis J. Grunwald

    发明人： Richard K. Sutz ,  Louis J. Grunwald

    IPC分类号： F03D11/02 ,  F01D25/00 ,  F03D11/00

    CPC分类号： F03D15/10 ,  F05B2220/7066 ,  Y02E10/725 ,  Y10T74/18182 ,  Y10T74/18928

    摘要： This gearless straight line drive mechanism has a first shaft driven by wind power or other power source. The shaft drives rotatable crank arms which reciprocate connecting rods carrying a horizontal second shaft. The second shaft moves up and down. It carries and extends through the centers of flat, symmetrical, vertical links. Pivotally mounted guide arms are connected to ends of the links to move them in opposite arcuate directions while the second shaft is constrained by the guide arms and links to move in a precisely vertical path. The second shaft carries a pump rod for cyclically operating a lift pump. The guide arms may carry counterbalance weights or the guide arms may be loaded by springs, which apply forces via the guide arms and links to cyclically assist the second shaft and pump rod in lifting a load.

    摘要翻译： 该无齿轮直线驱动机构具有由风力或其它动力源驱动的第一轴。 轴驱动可旋转的曲柄臂，往复运动的带有水平第二轴的连杆。 第二轴上下移动。 它承载和延伸通过平面，对称，垂直链接的中心。 枢轴安装的引导臂连接到链节的端部，以使它们以相反的弧形方向移动，同时第二轴被引导臂和链节约束以在精确垂直的路径中移动。 第二轴带有用于循环操作提升泵的泵杆。 引导臂可以携带平衡重物，或者引导臂可以由弹簧加载，弹簧通过引导臂和连杆施加力，以循环地辅助第二轴和泵杆提升载荷。