Including bidirectional power swivel device with a multi-function testing machine: motor, central tube, central tube by tension bearing main bearing and bearing shell are fixedly connected with the upper part of the center pipe flushing pipe and the liquid through the gooseneck is characterized in that: the bearing shell and the center pipe between the bearing main bearing, center tube the center is provided with a through hole, under the rotor bearing is arranged between the center tube and the lower bearing shell; the upper center pipe penetrates into the transmission box transmission gear center and fixedly connected with the gear meshing with the drive pinion, the pinion shaft drive pinion through the torque sensor is connected with the motor. It can be widely used in all kinds of test tools for oil drilling and downhole tools simulation test. It can measure the test torque and speed value in real time. When the high voltage, high temperature and liquid circulation can be satisfied, the rotating torque of the downhole tool is tested and the test load is pulled or pressed, which can be well adapted to the downhole simulation test of the oil drilling tools.
【技术实现步骤摘要】
【技术保护点】
１．一种多功能试验机用双向动力水龙头装置，包括：马达（８），中心管（１），中心管（１）由承拉主轴承（３）与承载壳体（１４）固接，中心管（１）上部通过冲管（１９）与通液鹅颈管（１０）连通，其特征在于：承载壳体（１４）与中心管（１）之间增置承压主轴承（４），中心管的中心设有通液孔，中心管下部与承载壳体（１４）之间装有下扶正轴承（２）；中心管（１）上部穿入传动箱体（１３）的传动大齿轮（１２）中心並与之固接，传动大齿轮（１２）与传动小齿轮（５）啮合，传动小齿轮（５）的小齿轮轴（６）通过扭矩转速传感器（７）与马达（８）连接。
【技术特征摘要】
【专利技术属性】
技术研发人员：章发明，杨永安，解庆，赵国相，陈磊，刘小虎，秦桂林，葛松，景莉，王东，王新友，曹崇辉，张新宇，
申请(专利权)人：甘肃蓝科石化高新装备股份有限公司，上海蓝滨石化设备有限责任公司，兰州蓝亚石油化工装备工程有限公司，机械工业兰州石油钻采炼油化工设备质量检测所有限公司，
类型：实用新型
国别省市：62
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