A folding arm supported relay protection tester desktop support

Abstract

A kind of folding arm support's relay protection tester desktop support, it is related to support field, it is installed in the back of relay protection tester, it is characterized in that, including two vertical support rods, vertical support rod one end is rotatably connected in the back of relay protection tester, the other end is sleeved in connecting rod, connecting rod is also rotatably connected with support plate, support plate is equipped with several support slots, the connecting rod both ends are respectively threaded with a nut, the connecting rod is equipped with two limit plates.The utility model discloses the rotating connection structure cooperation support plate of vertical support rod and connecting rod, realize the flexible adjustment of equipment angle;The cooperation of nut and limit plate realizes the quick locking of folding arm, in combination with the elastic constraint of tester back U-shaped groove and extruded rubber block, realize the compact storage of support while guaranteeing support stability, effectively solve the problem that traditional support angle is not adjustable, inconvenient to carry and cannot be adapted to equipment structure.

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