Nursery stock production management display board
The utility model discloses a nursery stock production management display board. The conventional nursery stock production management display board is made by an air brush, and can only be used once. The conventional nursery stock production management display board cannot display constantly changin...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The utility model discloses a nursery stock production management display board. The conventional nursery stock production management display board is made by an air brush, and can only be used once. The conventional nursery stock production management display board cannot display constantly changing production targets. The nursery stock production management display board comprises a display board (1), wherein a pair of parallel sliding ways (2) are connected with the upper part and the lower part of the display board; a group of inner-connection holes are formed in each sliding way; the inner-connection holes are connected with sleeves (3) with internal threads; outer-connection holes are formed in the top end and the bottom end of each vertical partition strip; the outer-connection holes are connected with positioning bolts (5); the positioning bolts are screwed into the inner-connection holes for connecting and positioning; each positioning bolt is connected with a rotating handle (6); the display board i |
---|