| 摘要 |
A counter weight flywheel includes an inner cylindrical body and an outer cylindrical body disposed between an upper faceplate and a lower faceplate. A shaft tube is positioned in the inner cylindrical body, and plural tensile bars are inserted in the inner cylindrical body, respectively having one end secured on the fixing members of the shaft tube and the other end fixed on the inner wall of the outer cylindrical body. Plural reinforcing bars and plural reserve tubes are respectively fixed between the inner and the outer cylindrical body. A counter weight area formed between the inner and the outer cylindrical body is filled up with concrete or iron sand, and the inner cylindrical body has its interior forming a hollow area. Thus, the counter weight flywheel is made by combining iron plates and concrete or iron sand.
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