The utility model relates to quick-positioning rotary device, which is used in an erecting electric equipment and a support frame.
一种可随即定位的旋转装置，是应用于架设电子装置及其支撑架的一装置，包 括有：一固定座；
A support hinge is arranged on the rotary elbow and is fixed on a reversing frame.
在所述旋转弯头上设有支承铰链，支撑铰链固定在回转架上。
A support hinge is arranged on the rotary elbow and is fixed on a reversing frame.
在所述旋转弯头上设有支承铰链，支撑铰链固定在回转架上。
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