Application No./Patent No.: 201810232197X Application date: December 22, 2016.
Inventor/Designer: Cao Yu, He An, Sun Ke, Xu Wenjun, Zhang Jian, Liu Wenwen, Xue Wei, Chen Yifeng.
The invention relates to the field of orchard protection devices, in particular to an orchard anti-theft system, which comprises upright posts and a fence arranged between two adjacent upright posts, wherein the fence comprises a continuous bar and a continuous plate, and the continuous plate comprises a cross bar and a diamond-shaped elastic jacket; The elastic jacket is sleeved on the cross bar, the continuous rod penetrates through the elastic jacket, the contact part between the elastic jacket and the continuous rod is arranged on the continuous piece, and the continuous piece is provided with a sealing cover capable of turning inwards; Two ends of the elastic jacket are closed, four side walls of the elastic jacket are respectively provided with air outlets, and the air outlets are all provided with closed covers which can be turned outwards; A telescopic rod is arranged on the cross bar, the free end of the telescopic rod abuts against the inner surface of the elastic jacket, and the telescopic rod shortens when stressed and elongates when unstressed; An alarm piece is installed on the upright rod, which starts when the telescopic rod is shortened.
