Tubing pump centralizer

The utility model discloses a tubing pump centralizer, including right ring, centralizer support and right the wheel, it is equipped with a plurality of to right a ring inside wall the centralizer support, the centralizer support all is connected with right the wheel, right the wheel through round pin axle with the centralizer support forms clearance fit, the centralizer support be the U type it is in to right a round setting centralizer support U type opening part, round pin axle both sides are equipped with and prevent right the fastener that the wheel drops. The utility model discloses an improve overall structure, thoroughly solved the problem that water pump motor right, reached the effect of shock attenuation, noise reduction simultaneously, the result of use is guaranteed in the fastening of structural connection department, overall structure is simple, easily realizes, can form a fine batch production's part, is fit for extensive the popularization and application.