Adjustment mechanism for connection gap of bucket and bucket rod

The utility model relates to an adjustment mechanism for connection gap of bucket and bucket rod applied to excavator or loader-excavator. The features of the adjustment mechanism for connection gap of bucket and bucket rod is that at least one-side bucket supporting base is sheathed with a T sleeve; the end surface of one end of the T sleeve abuts on the end surface of the bucket rod supporting base, and the end surface of the other end of the T sleeve abuts on a fixed clamp plate on the bucket supporting base. The moving of the T sleeve and the connecting of the fixed clamp plate are utilized to make the gap adjustment. The advantages of the adjustment mechanism for connection gap of bucket and bucket rod is that when the gas is adjusted, the bucket pin shaft can be dismounted without trying, and the pin shaft corresponding to a plurality of groups of bores with trying is also not needed; the entire adjusting operation is simple and convenient, the difficulty degree of the labor intensity is low, and the difficulty degree of the gas adjustment is reduced; the maintainability of the product is improved.