在油田生产过程中,抽油机是油田生产主要设备。在生产过程中,抽油机挂、摘死刹车是采油工对抽油机操作过程中经常使用的安全设施。死刹车在挂、摘过程中,由于受抽油机本身受限空间(操作平台是高空、无护栏、处在旋转范围内)的影响,耗力、费时,易损坏抽油机刹车毂。二人操作这项工作十分不安全。是目前中石化安全生产“十大禁令”严禁的操作行为。为了更好的完成挂、摘死刹车操作,成了摆在面前的首要课题。 In the oilfield production process, the pumping unit is the main equipment for oilfield production. In the production process, the pumping unit linked to the election, brake brakes is oil extraction workers on the pumping unit is often used in the operation of safety equipment. Dead brake in the hanging, picking process, due to the restricted space pumping unit itself (the operating platform is high, no fence, in the rotation range), consuming, time-consuming, easy to damage pumping hubs. Two people operating this work is very unsafe. Sinopec is the current production “Ten Ban ” is strictly prohibited operating practices. In order to better complete the hanging, brake operation, the death has become the primary issue before us.