| 主权项 |
1. A photovoltaic support mechanism comprising:
a top plate, a base plate, a plurality of support posts connected to the top plate and the base plate, a torsion bar connected to two support posts of the plurality of support posts by two tension springs for limiting and containing a movement of the torsion bar, an inverted wing supported by the torsion bar, wherein the inverted wing comprises an elongated bottom surface and a flat straight upper portion to use air pressure to create a downward pressure thereon, a first steel cable, a second steel cable, a cable spool mounted on one support post of the plurality of support post, and a wind pressure plate connected to the cable spool, wherein the wind pressure plate is configured to apply torque to the cable spool to apply tension to the first steel cable that is applied to the second steel cable to limit horizontal movement of the base plate. |
