Paleontology specimen display device for geological museum
The paleontology specimen display device for the geological museum comprises a display table, a transparent observation frame is embedded in the top end of the outer portion of the display table, a storage table is installed in the middle of the top end of the display table, and the tooth ring is in...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The paleontology specimen display device for the geological museum comprises a display table, a transparent observation frame is embedded in the top end of the outer portion of the display table, a storage table is installed in the middle of the top end of the display table, and the tooth ring is installed at the bottom end of the outer portion of the storage table in a sleeved mode. A driven fluted disc is embedded in the position, corresponding to one side of the bottom end of the storage table, of one side of the surface of the top end of the display table, the rocking wheel is embedded inone side of the outer portion of the display table, the driving disc is installed at the top end of the rocking wheel, and the shifting rod is installed on one side of the edge of the outer wall of the driving disc. According to the storage table, the driving rod at the driving disc drives the driven fluted disc in the fixed cover to rotate, and the driven fluted disc is meshed with the toothed ring at the bottom end of t |
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