Strong ejector rod
A strong ejector rod comprises a body, wherein a bolt is welded at one end of the body, and a fixed nut is welded at the other end of the body. The strong ejector rod further comprises a screw rod and a traveling nut, wherein the screw rod is matched with the fixed nut, and the traveling nut is matc...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A strong ejector rod comprises a body, wherein a bolt is welded at one end of the body, and a fixed nut is welded at the other end of the body. The strong ejector rod further comprises a screw rod and a traveling nut, wherein the screw rod is matched with the fixed nut, and the traveling nut is matched with the screw rod. The strong ejector rod has the advantages of being ensured to have enough strength due to use of a steel pipe body, and not deforming self when tightly ejecting memorial archways on both sides. The strong ejector rod has the advantages of being simple in structure, good in use effect, simple, convenient, and easy to operate. |
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