| 摘要 |
A level adjuster is provided to cut down on the time and man power required for level adjustment because the minute level control is facilitated and beginners can easily adjust the level. A level adjuster comprises a support body(100), a vertical movable body which moves vertically for level adjustment by forcing the target object to move vertically, and a stud bolt(104) which is anchored on the vertical movable body and coupled therein. A male thread(106) is formed on the stud bolt. The male thread is screwed in a screw hole formed on top of the support body and rotates the stud bolt. The stud bolt moves vertically then the vertical movable body anchored in the stud bolt moves vertically. |
