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实用新型
CN202181550U 一种多功能通井装置 失效 - 权利终止

一种多功能通井装置
摘要：
本实用新型提供了一种多功能通井装置，包括车体和设置在车体内的液压泵，该车体的前端设置有旋转地锚机，该旋转地锚机包括与车体前端固连的连接件、设置在车体前端的液压马达、受该液压马达驱动的液压回旋装置，液压泵驱动液压马达并带动液压回旋装置和液压缸，该液压回旋装置固定在液压缸上随该液压缸的活塞杆上下移动，液压缸通过连接件固定在所述车体上。本实用新型替代了目前的人力劳动，降低了成本费用和劳动强度，提高了工作效率，时效性强。
摘要（英）：

The utility model provides a multifunctional well pigging device, which comprises a car body and a hydraulic pump arranged on the car body. A rotary ground anchor machine is arranged at the front end of the car body and comprises a connecting piece fixedly connected with the front end of the car body, a hydraulic motor arranged at the front end of the car body and a hydraulic rotation device driven by the hydraulic motor. The hydraulic pump drives the hydraulic motor and drives the hydraulic rotation device and a hydraulic cylinder. The hydraulic rotation device is fixed on the hydraulic cylinder and moves vertically along with a piston rod of the hydraulic cylinder, and the hydraulic cylinder is fixed on the car body through the connecting piece. The multifunctional well pigging device replaces the current manual labor, reduces cost and labor intensity, improves working efficiency and is strong in timeliness.

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