Novel arbor protection against insects device

The utility model relates to a novel arbor protection against insects device, including a clasping loop and the 2nd clasping loop, a clasping loop and the 2nd clasping loop's both ends all are equipped with fixed ear, be equipped with connecting bolt on the fixed ear, a clasping loop and the 2nd clasping loop's fixed ear is fixed through connecting bolt, one side of a clasping loop is equipped with fixed connection ring, the utility model discloses a set up the loading device on a clasping loop and the 2nd clasping loop, make it carry out the injection to the trunk, make the full tree body allhave agricultural the effective elements of the medicine, no matter the feed is got at what position to the pest, be poisoned to death in the capital, domestic animals and environment, and this loading device goes out the medicine mouth to be set up between the drilling rod screw thread, can the be convenient for output of medicine, it is stopped up by trees to avoid out revealing the medicine mouth, the slow condition o