Device for putting floating pellet feed into pond

By designing a feeding device consisting of a feed trough, a longitudinal connecting pipe, and an inclined feeding pipe, the problem of inaccurate feeding of floating feed was solved, achieving a simple and durable precision feeding effect.

CN223886002UActive Publication Date: 2026-02-10SHANGHAI FISHERIES RES INST
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Patent Information

Application Number
CN202520179554.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-05
Publication Date
2026-02-10
Estimated Expiration
2035-02-05

AI Technical Summary

Technical Problem

In existing technologies, it is difficult to achieve precise long-distance delivery of floating feed, and the operation is cumbersome, increasing the input of manpower and materials. There is an urgent need for a simple and durable delivery device.

Method used

A feeding device was designed, comprising a feed guide trough, a longitudinal connecting pipe, a connecting elbow, and an inclined feeding pipe. It is fixed to the pond embankment and floating fence by an X-shaped bracket to achieve precise feed feeding.

Benefits of technology

It enables the precise delivery of floating feed to the fish feeding area within the floating enclosure in a short time, reducing operational complexity and cost.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of aquatic products. A feeding device for feeding floating pellet feed into a pond comprises a feeding channel, and the feeding channel comprises a feed guiding groove, a longitudinal connecting pipe, a connecting elbow and an obliquely-arranged discharging pipe which are connected in sequence; a bottom opening is formed in the bottom of the guide groove and is in butt joint with the top of a longitudinal connecting pipe, the bottom of the longitudinal connecting pipe is in butt joint with one end of a connecting elbow, and the other end of the connecting elbow is in butt joint with a discharging pipe. The first X-shaped bracket is used for being inserted and fixed on a pond ridge; the second X-shaped bracket is used for being inserted and fixed on one side of a floating fence in a pond; a discharging pipe is erected above the intersection of the first X-shaped support and the second X-shaped support, and the upper end of the discharging pipe and the lower end of the discharging pipe are located on the two sides of the first X-shaped support and the two sides of the second X-shaped support respectively. According to the utility model, feed can be conveniently put into the floating fence in the pond. And feeding of the feed is ensured.
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Description

Technical Field

[0001] This utility model relates to the field of aquaculture technology, specifically to a feed dispensing device. Background Technology

[0002] In pond aquaculture, differences in fish feeding habits lead to variations in feed and feeding methods. In actual production, different feeding strategies are often developed based on the biological characteristics of the farmed organisms. Floating feed is currently widely used, with the traditional method of fixed-point scattering. Floating enclosures are typically installed in the feeding area to confine the feed to a fixed area, preventing it from drifting to the pond edges or corners and affecting fish feeding. However, these floating enclosures are usually some distance from the pond edge, making precise placement impossible by manual scattering. External wind forces also further complicate accurate placement. While methods like building temporary bridges or using floating pontoons can be employed, these are cumbersome and increase labor and material costs. Therefore, in actual aquaculture production, there is a pressing need for a device that can achieve long-distance floating feed placement that is easy to operate, durable, and cost-effective. Utility Model Content

[0003] In view of the problems existing in the prior art, this utility model provides a feeding device for feeding floating pellet feed into a pond, so as to solve at least one of the above-mentioned technical problems.

[0004] To achieve the above objectives, this utility model provides a feeding device for feeding floating pellet feed into a pond, characterized in that it includes a feeding channel, which includes a feed guide trough, a longitudinal connecting pipe, a connecting elbow, and an inclined feeding pipe connected in sequence.

[0005] The bottom of the guide trough is provided with a bottom opening, which is connected to the top of the longitudinal connecting pipe. The bottom of the longitudinal connecting pipe is connected to one end of the connecting elbow, and the other end of the connecting elbow is connected to the discharge pipe.

[0006] It also includes a first X-shaped bracket for being inserted and fixed on the pond embankment and a second X-shaped bracket for being inserted and fixed on one side of the floating fence in the pond;

[0007] The feeding pipe is installed above the intersection of the first X-shaped bracket and the second X-shaped bracket. The upper end and the lower end of the feeding pipe are located on both sides of the first X-shaped bracket and the second X-shaped bracket, respectively. The feeding pipe is connected to the first X-shaped bracket and the second X-shaped bracket by a connector.

[0008] This invention optimizes the feeding device, making it easier to feed the material into the floating enclosure of the pond, thus ensuring the proper distribution of feed.

[0009] More preferably, the connecting elbow is a 120° elbow.

[0010] More preferably, the bottom of the guide trough is provided with an extension port that connects to the bottom opening, one end of the longitudinal connecting pipe is sleeved around the extension port, and one end of the connecting elbow is sleeved on the outside of the longitudinal connecting pipe.

[0011] The top of the feed pipe is sleeved on the outside of the connecting elbow;

[0012] The inner diameter of the extension port is smaller than the outer diameter of the longitudinal connecting pipe, the outer diameter of the longitudinal connecting pipe is smaller than the inner diameter of the connecting elbow, and the inner diameter of the connecting elbow is smaller than the inner diameter of the discharge pipe.

[0013] This invention facilitates assembly through the sequential nesting of components along the connecting direction. Furthermore, the increasing inner diameter along the material guiding direction ensures smooth material flow and facilitates the desired material guiding effect.

[0014] Alternatively, the feed chute is welded to the longitudinal connecting pipe, the longitudinal connecting pipe is welded to the connecting elbow, and the connecting elbow is welded to the feed pipe.

[0015] More preferably, both the first X-shaped bracket and the second X-shaped bracket include two intersecting galvanized pipes, the outer diameter of which is 2 cm and the length of which is 1.8 m.

[0016] More preferably, the angle between the feed pipe and the horizontal plane is 30°-40°.

[0017] More preferably, the vertical distance between the bottom of the feed pipe and the water surface is 15-30cm.

[0018] More preferably, a floating belt is connected to the bottom of the feed pipe, and the length of the floating belt is 30cm.

[0019] It makes it easy to determine the distance from the water surface using the floating belt.

[0020] More preferably, a marker float is provided in the center of the floating belt.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] This invention is simple to manufacture and inexpensive, and can ensure that floating feed is accurately delivered to the fish feeding area enclosed by the floating enclosure in a short time. Attached Figure Description

[0023] Figure 1This is a schematic diagram of the structure in use of a specific embodiment 1 of this utility model;

[0024] Figure 2 This is a schematic diagram of a material guide trough in a specific embodiment 1 of this utility model.

[0025] In the diagram: 1 is the material guide chute, 2 is the longitudinal connecting pipe, 3 is the connecting elbow, 4 is the discharge pipe, 5 is the second X-shaped support, 6 is the first X-shaped support, and 7 is the floating fence. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings.

[0027] See Figures 1 to 2 Specific Embodiment 1: A feeding device for discharging floating pellet feed into a pond includes a feeding channel, which comprises a feed guide trough 1, a longitudinal connecting pipe 2, a connecting elbow 3, and an inclined discharge pipe 4 connected in sequence. The bottom of the feed guide trough 1 has a bottom opening that connects to the top of the longitudinal connecting pipe 2. The bottom of the longitudinal connecting pipe 2 connects to one end of the connecting elbow 3, and the other end of the connecting elbow 3 connects to the discharge pipe 4. The device also includes a first X-shaped bracket 6 for insertion and fixing on the pond embankment and a second X-shaped bracket 5 for insertion and fixing on one side of a floating enclosure 7 in the pond. The discharge pipe 4 is positioned above the intersection of the first X-shaped bracket 6 and the second X-shaped bracket 5. The upper and lower ends of the discharge pipe 4 are located on opposite sides of the first X-shaped bracket 6 and the second X-shaped bracket 5, respectively. The discharge pipe 4 is connected to the first X-shaped bracket 6 and the second X-shaped bracket 5 via connectors. This invention optimizes the feeding device, facilitating the discharging of feed into the floating enclosure 7 in the pond and ensuring feed delivery. The connectors are binding straps or pipe clamps. The pipe clamps are detachably mounted on the first X-type bracket 6 and the second X-type bracket 5.

[0028] The second X-shaped bracket 5 is inserted on the outside of the buoyancy fence 7.

[0029] Connecting elbow 3 is a 120° elbow.

[0030] The lower end of the guide trough 1 has a guide structure that is wider at the top and narrower at the bottom.

[0031] The feed chute 1 is welded to the longitudinal connecting pipe 2, which is then welded to the connecting elbow 3, which in turn is welded to the discharge pipe 4. The feed chute 1 is 26 cm long, 20 cm wide, and 16 cm high. The longitudinal connecting pipe 2 is 30 cm long, has an inner diameter of 16 cm, and an outer diameter of 16.5 cm. The longitudinal connecting pipe 2 is a PVC round pipe. The discharge pipe 4 is 6 m long, has an inner diameter of 16 cm, and an outer diameter of 16.5 cm. The discharge pipe 4 is also a PVC round pipe.

[0032] Alternatively, the bottom of the feed chute is provided with an extension port that mates with the bottom opening. One end of the longitudinal connecting pipe is fitted around the extension port, and one end of the connecting elbow is fitted around the outside of the longitudinal connecting pipe. The top of the feed pipe is fitted around the outside of the connecting elbow. The inner diameter of the extension port is smaller than the outer diameter of the longitudinal connecting pipe, the outer diameter of the longitudinal connecting pipe is smaller than the inner diameter of the connecting elbow, and the inner diameter of the connecting elbow is smaller than the inner diameter of the feed pipe. This invention facilitates assembly through the sequential fitting of components along the connecting direction. This invention also ensures smooth material guiding by increasing the inner diameter along the feeding direction, thus facilitating the effective feeding process.

[0033] Both the first X-type bracket 6 and the second X-type bracket 5 include two intersecting galvanized pipes, each with an outer diameter of 2 cm and a length of 1.8 m. The two intersecting galvanized pipes are secured with binding straps.

[0034] The angle between the feed pipe 4 and the horizontal plane is 30°-40°.

[0035] The bottom of the feed pipe 4 is above the water surface. The vertical distance between the bottom of the feed pipe 4 and the water surface is 15-30cm.

[0036] In specific embodiment 2, based on specific embodiment 1, a floating belt with a length of 30cm can be connected to the bottom of the feed pipe. This facilitates determining the distance from the water surface using the floating belt. A marker float is set in the center of the floating belt. This helps to control the vertical distance between the bottom of the feed pipe 4 and the water surface to be between 15-30cm.

[0037] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

Claims

1. A device for dispensing floating pellet feed into a pond, characterized in that, It includes a feeding channel, which includes a feeding trough, a longitudinal connecting pipe, a connecting elbow and an inclined feeding pipe connected in sequence; The bottom of the guide trough is provided with a bottom opening, which is connected to the top of the longitudinal connecting pipe. The bottom of the longitudinal connecting pipe is connected to one end of the connecting elbow, and the other end of the connecting elbow is connected to the discharge pipe. It also includes a first X-shaped bracket for being inserted and fixed on the pond embankment and a second X-shaped bracket for being inserted and fixed on one side of the floating fence in the pond; The feeding pipe is installed above the intersection of the first X-shaped bracket and the second X-shaped bracket. The upper end and the lower end of the feeding pipe are located on both sides of the first X-shaped bracket and the second X-shaped bracket, respectively. The feeding pipe is connected to the first X-shaped bracket and the second X-shaped bracket by a connector.

2. The device for dispensing floating pellet feed into a pond according to claim 1, characterized in that: The connecting elbow is a 120° elbow.

3. The feeding device for feeding floating pellet feed into a pond according to claim 1, characterized in that: The bottom of the feed chute is provided with an extension port that connects to the bottom opening. One end of the longitudinal connecting pipe is sleeved around the extension port, and one end of the connecting elbow is sleeved on the outside of the longitudinal connecting pipe. The top of the feed pipe is sleeved on the outside of the connecting elbow; The inner diameter of the extension port is smaller than the outer diameter of the longitudinal connecting pipe, the outer diameter of the longitudinal connecting pipe is smaller than the inner diameter of the connecting elbow, and the inner diameter of the connecting elbow is smaller than the inner diameter of the discharge pipe.

4. The device for dispensing floating pellet feed into a pond according to claim 1, characterized in that: The feed chute is welded to the longitudinal connecting pipe, the longitudinal connecting pipe is welded to the connecting elbow, and the connecting elbow is welded to the feed pipe.

5. The feeding device for feeding floating pellet feed into a pond according to claim 1, characterized in that: Both the first X-shaped bracket and the second X-shaped bracket include two intersecting galvanized pipes, the outer diameter of which is 2 cm and the length of which is 1.8 m.

6. The feeding device for feeding floating pellet feed into a pond according to claim 1, characterized in that: The angle between the feed pipe and the horizontal plane is 30°-40°.

7. The device for dispensing floating pellet feed into a pond according to claim 1, characterized in that: The bottom of the feed pipe is 15-30cm above the water surface.

8. The feeding device for feeding floating pellet feed into a pond according to claim 1, characterized in that: A floating belt with a length of 30cm is connected to the bottom of the feed pipe.

9. A feeding device for discharging floating pellet feed into a pond according to claim 8, characterized in that: A marker float is set in the center of the floating belt.