| 摘要 |
PROBLEM TO BE SOLVED: To provide a guide device in a roller conveyor which increases the supporting strength of a guide roller, prevents the guide roller from being rotated in a non-smooth manner, and stably guides and arrange a cargo. SOLUTION: A pair of upper and lower support frames 7 are provided on one frame 2 of a roller conveyor 1, and a plurality of guide rollers 9 are rotatably provided between the support frames 7 by pivotably attaching a support shaft 8 protruded from upper and lower ends thereof to the upper and lower support frames 7.
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