| 摘要 |
PURPOSE: A conveyor belt driving device of a conveyor-type electric furnace is provided to prevent a mechanical error by changing the angle of a driving drum according to whether the deformation of a conveyor caused heat or aging is eccentric or uniform. CONSTITUTION: A conveyor belt driving device of a conveyor-type electric furnace comprises a driving drum, rotary shafts(310), and first through third driving links(320,330,340). The driving drum rotates as being in contact with a conveyer belt(200) to receive the driving force of a drive motor and drive the conveyor belt. The rotary shafts support the rotation of the driving drum with fixing blocks(311). The first and second driving links respectively fix the rotary shafts by being coupled to the rotary shafts. The third driving link interlocks with the first and second driving links according to the movement of the driving drum.
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