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Swing shut-off valve of pipeline valves

机译:管道阀旋启式截止阀

摘要

1. Driving the rotary closure member pipeline fittings comprising a base module arranged in a housing and a mounting flange formed on the basis of the plus planetary gear unit comprising a bearing mounted on the eccentric in the housing, an input shaft carrier mounted thereon by means of bearings dvuhventsovy satellite unit with a common hub , fixed in a housing fixed input central gear with internal teeth and a movable output central gear with internal teeth E mounted on bearings in the housing and connected to said output shaft, characterized in that the drive is equipped with two removable sets of prefixes, each of which is located in a housing with a connecting flange corresponding connecting flange of the base module case, wherein the first attachment for the electromechanical actuator of execution comprises double flow series with the parasitic gear wheels of the input shaft of the sun gear which is connected to the engine, and the output gear with internal their teeth is fixed on an eccentric input shaft, the carrier of the base module, the second attachment for a hand drive performance comprises a two-stage transmission, the output stage of which is similar to the transfer of the first console and the input stage is conical having an input bevel gear, which is mounted on the flywheel shaft and the output a bevel gear mounted on the input shaft of the sun gear output stage, wherein the output shaft is connected to the movable output central tooth
机译:1.驱动旋转封闭件管道配件,该管道配件包括布置在壳体中的基础模块和在正行星齿轮单元的基础上形成的安装法兰,该正齿轮包括安装在壳体中的偏心轮上的轴承,通过其安装在其上的输入轴支架带有公共轮毂的轴承dvuhventsovy卫星装置的组件,固定在壳体上,该壳体带有内齿的固定输入中心齿轮和带有内齿E的可动输出中心齿轮,安装在壳体上的轴承上并连接到所述输出轴,其特征在于,驱动装备有两个可拆卸的前缀,每个前缀都位于一个带有与基础模块壳体的连接法兰相对应的连接法兰的壳体中,其中,用于执行机电执行器的第一附件包括与该驱动器的寄生齿轮的双流串联。连接至发动机的太阳轮的输入轴和带有内齿的输出轮固定在在偏心输入轴,基础模块的支架,用于手动驱动性能的第二附件中,包括两级变速器,其输出级与第一控制台的传动装置相似,输入级为圆锥形,具有输入锥齿轮,该锥齿轮安装在飞轮轴上,输出锥齿轮,该锥齿轮安装在恒星齿轮输出级的输入轴上,其中输出轴连接到可移动输出中心齿

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