Manual convenient winding drum device
The utility model provides a manual convenient winding drum device, which relates to the technical field of winding drums, and comprises a winding drum side ring, the outer wall surface of the winding drum side ring is in shaft driving connection with a connecting gear transmission assembly, the bot...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a manual convenient winding drum device, which relates to the technical field of winding drums, and comprises a winding drum side ring, the outer wall surface of the winding drum side ring is in shaft driving connection with a connecting gear transmission assembly, the bottom end of the peripheral side of the outer wall of the connecting gear transmission assembly is welded with a supporting rib frame, and the outer wall surface of the supporting rib frame is fixedly provided with a guide wheel assembly. A moving assembly is fixedly installed at the bottom of the supporting rib frame. The gear transmission assembly comprises an outer ring gear, three sets of driven gears are connected to the interior of the outer ring gear in a meshed mode, the inner side edges of the three sets of driven gears are connected with a main rotating shaft gear in a meshed mode, and under the cooperation effect of the gear transmission assembly and the guide wheel assembly, the situation that when manual |
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