Wooden tray with protection function

The utility model relates to the technical field of wooden trays, and discloses a wooden tray with a protection function, the wooden tray comprises two bases, the tops of the two bases are fixedly connected with first baffles, the inner side of each first baffle is in threaded connection with two bolts, the tops of the bases are fixedly connected with second baffles, and the second baffles are in threaded connection with the inner side of each first baffle. One end of each bolt is fixedly connected with a rubber pad, and the top of the base is fixedly connected with a plurality of guide rods. A first threaded rod and a second threaded rod rotate, the first threaded rod and the second threaded rod drive first limiting plates in threaded connection with the outer sides to move upwards, when the two first limiting plates move upwards, the two first limiting plates push a second limiting plate installed at the top to move upwards, and therefore ascending of the device is completed; and the heights of the first li