Machine oil well pump sand control and sand settling device

The invention relates to an embodiment of a machine oil well pump sand control and sand settling device; the machine oil well pump sand control and sand settling device comprises a release packer, a dual-pipe suspension assembly, a sand control pipe, a punching pipe and a sand settling pipe; one end of the dual-pipe suspension assembly is connected with the release packer, and the other end comprises an inner suspension joint and an outer suspension joint; one end of the sand control pipe is connected with the inner suspension joint, and the other end is connected with the sand settling pipe; the punching pipe is connected with the outer suspension joint; one end of the sand settling pipe is connected with the sand control pipe, and the other end is closed; the machine oil well pump sand control and sand settling device can prevent underground crude oil from directly entering the oil pump, and sand grains in the crude oil can be filtered and fall into the bottom of the device, thus providing sand control and sand settling effect.