一种花鲢鱼苗定量投喂装置
By combining a synchronous belt and a rectangular moving block, the problem of poor movement caused by the screw contacting the water in the fish fry feeding device was solved, achieving smooth feeding and efficient separation of fish fry, reducing costs and improving the reliability of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI WUXUE YANZHONG AQUATIC PRODUCTS BREEDING CO LTD
- Filing Date
- 2025-07-08
- Publication Date
- 2026-07-17
AI Technical Summary
In existing fish fry feeding devices, the screw comes into contact with water, causing it to move poorly or get stuck. This also makes it impossible to ensure proper feeding when the fish fry are poured in, resulting in water splashing and device jamming.
The system employs a combination of synchronous belts and rectangular moving blocks. The feed box moves smoothly via drive wheels and synchronous belts, and a separation frame adjustment space is provided within the rearing pond to ensure smooth separation and feeding of fish fry.
This solved the problem of poor movement caused by the screw contacting the water, ensuring the normal operation of the feeding device and the high efficiency of fish fry separation, reducing costs and improving the smoothness of feeding.
Smart Images
Figure CN224504383U_ABST
Abstract
Claims
1. A device for quantitative feeding of Hypophthalmichthys nobilis fry, characterized in that it comprises: include: The system includes a cultivation tank and an I-shaped mounting frame. A cylindrical rod is inserted through the inner ring of the I-shaped mounting frame. A transmission wheel is mounted on each of the cylindrical rods. A mating groove is formed on the arc surface of the inner ring of each transmission wheel. Each pair of transmission wheels is connected to the same synchronous belt. Several rectangular strips with equal spacing are arranged on the vertical surface of the synchronous belt. A pair of symmetrical rectangular mounting strips are installed on the vertical surface inside the I-shaped mounting frame. Guide strips are installed on the vertical surface of each pair of rectangular mounting strips. A rectangular moving block is slidably connected to each pair of guide strips.
2. The device according to claim 1, wherein, A rectangular docking plate is meshed with the synchronous belt, and an L-shaped loading plate is fixedly connected to the lower surface of the rectangular docking plate. An installation hole is provided through the vertical surface of the L-shaped loading plate.
3. The device according to claim 2, wherein, A rectangular pressing plate is provided on the upper surface of the synchronous belt, and several fixing screws are provided on the upper surface of the rectangular pressing plate. The fixing screws and the L-shaped loading plate are provided with mating holes.
4. The device according to claim 1, wherein, An L-shaped support plate is installed on the vertical surface of each pair of rectangular moving blocks. The L-shaped support plate is connected to the same feed box, and the feed box is connected to a feed transport pump through its vertical surface.
5. The device according to claim 1, wherein, A pair of rectangular separation frames are provided on the bottom surface of the cultivation tank. Several separation rods with the same spacing are provided on the inner ring of the rectangular separation frames. A rectangular baffle is provided on the upper surface of the rectangular separation frames.
6. The device according to claim 5, wherein, A rectangular moving groove is provided on the vertical surface of the cultivation tank. A set of arc-shaped connecting rods is provided on the upper surface of the rectangular separation frame. An arc-shaped positioning plate is connected to the rod body of the arc-shaped connecting rod near the rectangular moving groove. A cylindrical guide rod is provided inside the rectangular moving groove. A rectangular moving strip is provided through the rod body of the cylindrical guide rod. The rectangular moving strip is fixedly connected to the arc-shaped positioning plate. Several positioning holes with equal spacing are provided on the vertical surface of the cultivation tank. An insertion hole is provided on the vertical surface of the arc-shaped positioning plate. A rubber sleeve is also provided on the inner ring of the insertion hole.