| 摘要 |
PURPOSE: A roller stand for a belt conveyor is provided to prevent safety accidents due to adjustment of rollers and to improve operational rate of a belt conveyor system. CONSTITUTION: A roller stand for a belt conveyor(10) comprises mounting brackets(20), inside holder units(30), and outside holder units(40). The mounting brackets are respectively installed in both sides of the upper part of a stand base. A first roller(15) is rotatably mounted on the mounting brackets. The inside holder units rotatably support one end of second rollers(17) and are rotatably installed in the outside of each mounting bracket in a lateral direction of a conveyor belt(11). The outside holder units are respectively installed in both ends of the stand base to rotatably and movably support the second rollers. The second rollers are obliquely mounted from the stand base with each inside holder unit.
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