1results about How to "Guaranteed rotation angle" patented technology

This application relates to the field of photovoltaic (PV) bracket design, and provides an adjustable solar PV bracket, including a main beam, at least one support column, and at least one semi-circular panel frame. The support column is fixed to a foundation carrier, and the main beam is rotatably mounted on the top of the support column. The semi-circular panel frame is fixed to the main beam, and an adjustment mechanism is provided between the semi-circular panel frame and the support column. The support column is equipped with a locking mechanism for positioning the rotation angle of the semi-circular panel frame. The locking mechanism includes a rotating rod and a sliding rod. The rotating rod is rotatably connected to the support column, and the rotation of the rotating rod can drive the sliding rod to move axially. In addition, a housing component is fixed to the side of the support column for covering the rotating rod and the first panel frame. Based on this, the accidental change of the installation angle of the PV bracket can be reduced, ensuring that the PV panel maintains good power generation efficiency.