Cuttlefish spawning device with sun-shading function
The utility model discloses a cuttlefish spawning device with a sun-shading function. Fixed box, the fixed box is fixedly sleeved with a cuboid plastic pipe frame; a U-shaped sun shield is fixedly mounted at the top of the fixed box; a nylon mesh positioned in the U-shaped sun shield is fixedly moun...
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 cuttlefish spawning device with a sun-shading function. Fixed box, the fixed box is fixedly sleeved with a cuboid plastic pipe frame; a U-shaped sun shield is fixedly mounted at the top of the fixed box; a nylon mesh positioned in the U-shaped sun shield is fixedly mounted at the top of the fixed box; a first pull rope is fixedly installed at the top of the U-shaped sun shield, two first rectangular holes are formed in the inner wall of the top of the fixing box, a nylon mesh is located between the two first rectangular holes, two baffles are slidably arranged inthe first rectangular holes in a sleeved mode, and the bottoms of the baffles extend into the fixing box. The cuttlefish egg protection device is simple in structure and convenient to operate, cuttlefish eggs on the nylon mesh can be conveniently shielded and protected according to the actual situation, the situation that the cuttlefish eggs on the nylon mesh are impacted by seawater and fall offin the process of pulling |
---|