Two fulcrums antiskid deviation correcting device

The utility model discloses a two fulcrums antiskid deviation correcting device, including the fixed plate that is rectangle form, the fixed plate upper end is installed two and is the swing arm thateight characters form was arranged, one of them swing arm is connected with the lead screw that is horizontal transversal arrangement, the lead screw through be horizontal transversal arrangement's and install in the servo motor driving of fixed plate upper end, two swing arms are connected with the support that waves that is the rectangle form, the support waves and on the lower extreme install the roller that detours that is horizontal transversal arrangement, wave the support upper end and install at least two and install in the locating wheels of fixed plate upper end. The utility model has the advantages of novel in design, simple structure, sensitivity is high, stability is high, and deviation rectifying effect is good, fast. 本实用新型公开了种双支点防滑纠偏装置，包括有呈矩形状的固定板，固定板上端装设有两呈八字状布置的摆臂，其中摆臂连接有呈水平横向布置的丝杆，丝杆通过呈水平横向布置的并装设