Connecting rod structure of air conditioning heat pump cooling water set

The utility model discloses a connecting rod structure of air conditioning heat pump cooling water set, including big ring, bearing, encircle that support, connecting rod, annulet, connecting rod connect greatly, activity post, ball groove, smooth movable sleeve, fixed block, piston and compression cylinder, comprising a main body, this connecting rod structural connection is compact, the simple structure, reasonable in design, the cost is suitable, the installation is comparatively convenient with the use, distinctive movable post and smooth movable sleeve structure, non - normal wear between effective less piston of ability and the compression cylinder, the condition of avoiding the card jar takes place, the design of cooperation ball groove and the interior ball of smooth movable sleeve, can effectively guarantee the lubrication degree, the tennis ball retriever is simple in structure, and reasonable design, the alternative ability of connecting rod has been improved, it is provided with big ring support s