Fish feed device for ecological aquaculture

Abstract

The utility model belongs to fish culture technical field discloses a kind of fish feed feeding equipment for ecological aquaculture, including box, top cover and discharging assembly;Box is used to store fish feed;Top cover is used to shield the top of box;Discharging assembly includes driving piece one, gear, fixed plate, movable plate and gear ring, the driving piece one is connected in the box, the gear is connected in the driving piece one, the fixed plate is connected in the box, the movable plate is located in the top of fixed plate, the gear ring is connected in the movable plate, when the gear rotates, through the effect of gear ring to drive movable plate rotation further.The structure of adjustable gap is formed by fixed plate and movable plate, the size of gap between the two can be adjusted, the speed of box discharging can be controlled, the speed of fish feed feeding can be adjusted flexibly according to actual demand, to avoid waste.

Description

Technical Field

[0001] This utility model belongs to the field of fish farming technology, and in particular relates to a fish feed feeding device for ecological aquaculture. Background Technology

[0002] Aquaculture is a production activity involving the breeding, cultivation, and harvesting of aquatic plants and animals under human control. This process encompasses the entire process from seedling rearing to harvesting aquatic products, and also includes the enhancement of aquatic resources. Depending on the farming methods and environment, aquaculture can be divided into extensive farming, intensive farming, and high-density intensive farming. Intensive farming involves raising aquatic products in smaller bodies of water through methods such as feeding and fertilization, such as pond fish farming, cage fish farming, and enclosure aquaculture.

[0003] In existing aquaculture processes, feeding fish is a crucial step. However, the traditional feeding method involves manually feeding the fish into the pond. This method is not only labor-intensive and time-consuming, but also makes it difficult to control the amount of feed each time. When feeding manually, it is easy to scatter too much fish feed into the pond at once, causing the feed to sink to the bottom of the water. This not only wastes the fish feed, but may also pollute the water quality. Utility Model Content

[0004] This utility model addresses the problem that the traditional feeding method in the prior art involves manually feeding the fish into the aquaculture pond. This method is not only labor-intensive and time-consuming, but also makes it difficult to control the amount of feed each time. Furthermore, manual feeding often results in too much feed being poured into the pond at once, causing the feed to sink to the bottom, leading to waste and potential water pollution. The following technical solution is proposed:

[0005] An ecological aquaculture fish feed feeding device, comprising:

[0006] The container is used to store fish feed;

[0007] Top cover, used to cover the top of the box;

[0008] The feeding assembly includes a drive component, a gear, a fixed plate, a movable plate, and a gear ring. The drive component is connected to the housing, the gear is connected to the drive component, the fixed plate is connected to the housing, the movable plate is located on top of the fixed plate, and the gear ring is connected to the movable plate. When the gear rotates, it drives the movable plate to rotate through the action of the gear ring.

[0009] As a preferred embodiment of the above technical solution, the toothed ring is rotatably installed inside the housing, and a through groove is provided inside the housing corresponding to the outer side of the toothed ring.

[0010] As a preferred embodiment of the above technical solution, a scraper is connected to the movable plate, and the scraper is used to scrape off the fish feed on the top of the fixed plate.

[0011] As a preferred embodiment of the above technical solution, a dispersing component is also included, the dispersing component comprising:

[0012] The second driving component and the conical disk, wherein the second driving component is used to drive the conical disk to rotate;

[0013] A baffle bar, connected to the conical disc, is used to break up the fish feed.

[0014] As a preferred embodiment of the above technical solution, the outer surface of the second driving component is fitted with a mounting bracket, which is connected to the bottom of the housing.

[0015] As a preferred embodiment of the above technical solution, a rotating rod is connected to the top of the conical disk, the movable plate is rotatably sleeved on the outer surface of the rotating rod, and a stirring rod is connected to the outer surface of the rotating rod.

[0016] The beneficial effects of this utility model are as follows:

[0017] (1) The present invention uses a feeding component to make the gear rotate and the gear ring mesh to drive the movable plate to rotate, thereby making the fixed plate and the movable plate form an adjustable gap structure. By adjusting the gap between the two, the feeding speed of the box can be controlled, which makes it easy to flexibly adjust the feeding speed of fish feed according to actual needs and avoid waste.

[0018] (2) The present invention uses a dispersing component to make the fish feed that is fed through the outlet fall onto the conical plate. When the conical plate rotates, it can disperse the fish feed on top and throw it into the nearby water area, so that the fish feed can be fed over a wider range and avoid excessive feeding in a single area, which would cause the fish feed to sink to the bottom and be wasted. Attached Figure Description

[0019] Figure 1 The diagram shown is a schematic representation of the overall structure of a fish feed feeding device for ecological aquaculture.

[0020] Figure 2 The diagram shown is a cross-sectional view of the internal structure of the enclosure;

[0021] Figure 3 What is shown is Figure 2 Schematic diagram of the structure of region A in the middle;

[0022] Figure 4 The diagram shows the structure of the material feeding assembly and the dispersing assembly inside the box;

[0023] Figure 5 The diagram shows the structure of the fixed plate and the movable plate.

[0024] In the diagram: 1. Box body; 101. Discharge port; 2. Top cover; 3. Drive component one; 4. Gear; 5. Rotating rod; 6. Fixed plate; 7. Movable plate; 8. Gear ring; 9. Scraper; 10. Drive component two; 11. Mounting frame; 12. Conical disc; 13. Baffle bar; 14. Stirring rod. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0026] Example 1

[0027] This utility model provides a fish feed feeding device for ecological aquaculture, such as... Figures 1 to 5 As shown, the fish feed feeding equipment for ecological aquaculture includes a box 1, a top cover 2, and a feeding assembly. The box 1 is used to store fish feed. The top cover 2 is set on the top of the box 1 to cover the top of the box 1. The feeding assembly includes a drive component 3, a gear 4, a fixed plate 6, a movable plate 7, and a gear ring 8. The drive component 3 is fixedly installed inside the box 1. The gear 4 is connected to the drive component 3. The fixed plate 6 is fixedly installed on the inner wall of the discharge port 101 of the box 1. The movable plate 7 is located on top of the fixed plate 6. The gear ring 8 is fixedly sleeved on the outer ring of the movable plate 7. The gear ring 8 is rotatably installed inside the box 1. A groove is opened inside the box 1 corresponding to the outer position of the gear ring 8. When the gear 4 rotates, it drives the movable plate 7 to rotate through the action of the gear ring 8.

[0028] By rotating gear 4, the gear ring 8 is driven to rotate. Movable plate 7 is fixedly embedded in the inner wall of gear ring 8, so that as gear ring 8 rotates, it drives movable plate 7 to rotate. When movable plate 7 rotates, the gap between movable plate 7 and fixed plate 6 gradually increases. By adjusting the size of the gap between the two, the speed at which fish feed falls in box 1 can be adjusted.

[0029] In use, the drive unit 3 is energized and drives the gear 4 to rotate. When the gear 4 rotates, it drives the gear ring 8 to rotate inside the housing 1 through meshing. Simultaneously, the rotation of the gear ring 8 drives the movable plate 7 on its inner wall to rotate synchronously. As the movable plate 7 rotates, a gap gradually forms between the fixed plate 6 and the movable plate 7 (e.g., ...). Figure 4 As shown, by adjusting the size of the gap between the fixed plate 6 and the movable plate 7, the speed at which fish feed is discharged into the tank 1 can be controlled, avoiding feed waste, ensuring that feed is supplied to the fish in an appropriate amount, and improving feed utilization.

[0030] In this embodiment, a scraper 9 is also fixedly connected to the outer surface of the movable plate 7. The bottom of the scraper 9 is flush with the top of the fixed plate 6. When the toothed ring 8 rotates and drives the movable plate 7 to rotate, the scraper 9 can effectively scrape off the fish food that falls on the fixed plate 6, preventing the fish food from getting stuck between the fixed plate 6 and the movable plate 7, thereby ensuring the stability of the movable plate 7 when it rotates.

[0031] To expand the area where fish feed is scattered during distribution, such as Figures 1 to 4 As shown, the fish feed feeding device also includes a dispersing component, which includes a second drive component 10, a conical disc 12, and baffle bars 13. A mounting frame 11 is fixedly installed at the bottom of the box 1, and the second drive component 10 is fixedly installed inside the mounting frame 11. The conical disc 12 is connected to the second drive component 10, and multiple sets of baffle bars 13 are fixedly connected to the outer surface of the conical disc 12. Each set of baffle bars 13 is equidistant from each other.

[0032] Powering on the drive unit 10 causes the conical disc 12 to rotate. Fish feed inside the box 1 is discharged through the discharge port 101 to the top of the conical disc 12. When the conical disc 12 rotates, it causes the baffle strip 13 set on its top to rotate synchronously. Fish feed falling on the conical disc 12 is scattered and thrown into the nearby water area by the baffle strip 13, making the distribution range of fish feed wider.

[0033] A rotating rod 5 is fixedly connected to the top of the conical disc 12, and a stirring rod 14 is fixedly connected to the outer surface of the rotating rod 5. The stirring rod 14 is installed inside the box body 1, so that while the driving component 2 10 drives the conical disc 12 to rotate, the stirring rod 14 can rotate inside the box body 1 through the connecting action of the rotating rod 5, thereby stirring the fish feed inside the box body 1 and preventing accumulation and blockage.

[0034] Specifically, in this embodiment, both drive component 3 and drive component 10 are configured as motors, gear 4 is fixedly sleeved on the output shaft of drive component 3, and conical disk 12 is connected to the output shaft of drive component 10 by a flat key.

[0035] Working principle: In actual use, the operator opens the top cover 2 and puts fish feed into the box 1. At this time, the positional relationship between the fixed plate 6 and the movable plate 7 at the discharge port 101 inside the box 1 is as follows: Figure 4 As shown, there is no gap between the fixed plate 6 and the movable plate 7, which can block the discharge port 101 and prevent the fish feed put into the box 1 from flowing out along the discharge port 101.

[0036] When it is necessary to feed the fish in the water, the drive component 3 is energized and drives the gear 4 to rotate. When the gear 4 rotates, it drives the gear ring 8 to rotate inside the box 1 through the meshing connection, which in turn causes the movable plate 7 to start rotating. When the movable plate 7 starts to rotate, the gap between the fixed plate 6 and the movable plate 7 gradually increases. According to the actual needs, the staff adjusts the size of the gap between the fixed plate 6 and the movable plate 7 so that the fish feed inside the box 1 can be discharged along the discharge port 101, ensuring that the feeding speed of the fish feed is appropriate and avoiding excessive feeding and waste.

[0037] Fish feed falls onto the conical disc 12 through the discharge port 101. At this time, the drive unit 10 starts to work, causing the conical disc 12 and the baffle bar 13 to rotate. The centrifugal force generated when the conical disc 12 and the baffle bar 13 rotate disperses the fish feed that has fallen onto the conical disc 12 and throws it into the nearby water area, thereby expanding the range of fish feed distribution and avoiding excessive distribution of fish feed in a single area, which would cause the fish feed to sink and pollute the water quality.

[0038] To avoid residue on the top of the moving plate 7, the upper surface of the moving plate 7 can be made inclined so that the remaining fish feed slides down the inclined surface to the bottom of the moving plate 7, or the bottom stirring rod 14 can be made to contact the upper surface of the moving plate 7 to avoid the problem of fish feed residue on the top of the moving plate 7.

[0039] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A fish feed feeding device for ecological aquaculture, characterized in that, include: Box (1), used to store fish feed; Top cover (2) is used to cover the top of the box body (1); The feeding assembly includes a drive component (3), a gear (4), a fixed plate (6), a movable plate (7), and a gear ring (8). The drive component (3) is connected to the housing (1), the gear (4) is connected to the drive component (3), the fixed plate (6) is connected to the housing (1), the movable plate (7) is located on the top of the fixed plate (6), and the gear ring (8) is connected to the movable plate (7). When the gear (4) rotates, it drives the movable plate (7) to rotate through the action of the gear ring (8).

2. The fish feed feeding equipment for ecological aquaculture according to claim 1, characterized in that, The toothed ring (8) is rotatably installed inside the housing (1), and a through groove is provided inside the housing (1) corresponding to the outer side of the toothed ring (8).

3. The fish feed feeding equipment for ecological aquaculture according to claim 1, characterized in that, A scraper (9) is connected to the movable plate (7), and the scraper (9) is used to scrape off the fish feed on the top of the fixed plate (6).

4. The fish feed feeding equipment for ecological aquaculture according to claim 1, characterized in that, It also includes a dispersing component, which comprises: Drive component two (10) and conical disk (12), wherein the drive component two (10) is used to drive the conical disk (12) to rotate; A baffle bar (13) is connected to the conical disc (12) and is used to break up the fish feed.

5. The fish feed feeding equipment for ecological aquaculture according to claim 4, characterized in that, The outer surface of the second drive component (10) is fitted with a mounting bracket (11), which is connected to the bottom of the housing (1).

6. The fish feed feeding equipment for ecological aquaculture according to claim 4, characterized in that, The top of the conical disk (12) is connected to a rotating rod (5), the movable plate (7) is rotatably sleeved on the outer surface of the rotating rod (5), and the outer surface of the rotating rod (5) is connected to a stirring rod (14).

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