It puts to protect canning

The utility model discloses an it puts to protect canning, including first backplate and second backplate, be equipped with the connecting rod between first backplate and second backplate, first backplate passes through first bolt and is connected peak of the staff end screw thread connection, the second backplate is through end screw thread connection at the bottom of first bolt and the connecting rod, the second backplate bottom central point department of putting is equipped with the sheath, the sheath bottom is equipped with the support tank shell, second backplate top is equipped with threaded connection in the second bolt of sheath with the support tank shell. The utility model discloses an effect of first backplate and second backplate can with the easy open can card in the arc wall of first backplate and second backplate, cooperation simultaneously asks the effect of tank shell to hold up the easy open can, realizes the protection to the easy open can. 本实用新型公开了种护罐装置，包括第护板和第二护板，所述第护板和第二护板间设有连接杆，所述第护板通过