Buffering frame for heavy wheels
The utility model discloses a heavy wheel buffering frame which comprises a bottom frame, a plurality of edge blocking mechanisms A fixed in the middle of the bottom frame side by side, a plurality of edge blocking mechanisms B fixed on the two sides of the top of the bottom frame side by side and l...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a heavy wheel buffering frame which comprises a bottom frame, a plurality of edge blocking mechanisms A fixed in the middle of the bottom frame side by side, a plurality of edge blocking mechanisms B fixed on the two sides of the top of the bottom frame side by side and located on the tops of the two sides of the edge blocking mechanisms A. The edge blocking mechanisms B on the two sides correspond to the edge blocking mechanism A in the middle. A plurality of unpowered rotating mechanisms matched with the edge blocking mechanism A are arranged at the top of the bottom frame, and the unpowered rotating mechanisms are symmetrically arranged on the two sides of the edge blocking mechanism A. The device has the beneficial effects that the edge blocking mechanism A, the edge blocking mechanism B and the unpowered rotating mechanism form three movement directions of rotating in the front-back direction, the up-down direction and the circumferential direction around the outer diameter of |
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