| 摘要 |
A stick connecting tool is provided to increase strength of a pair of unit sticks combined to each other, for longitudinal compressive force and tensile force and to prevent a slip between unit sticks. A stick connecting tool is composed of a support body(11) having a screw unit(11a) formed on a portion of the outer peripheral surface, wherein one end of the support body is inserted into one unit stick(51) and the other end is inserted into the other unit stick(52) and a pressing unit relatively moving for the screw unit of the support body through a screw and composed of at least one pair of cut grooves(12b) opened at one side and extended in a longitudinal direction and at least two pressing parts formed in a longitudinal direction. |
