Fodder feeding device for freshwater fish culture
By designing a feed feed device for freshwater fish farming including a sprinkler device and a feed limiting device, the problem of freshwater fish being easily crowded when eating and peripheral fish being unable to eat in the prior art is solved, and more efficient feed feeding and Equipment practicality.
Patent Information
- Application Number
- CN202420939968.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The existing feeding device for freshwater fish farming is used to discharge feeding in one place, making it difficult for peripheral freshwater fish to eat.
A feed feeding device for freshwater fish farming, including a sprinkler device and a feed limiting device, is designed. The sprinkler device drives the rotation of the connecting arm and the sprinkler box to achieve uniform sprinkler of feed. The feed limiting device uses a timing motor and a half-tooth gear system to limit the amount of feed to prevent the accumulation of feed.
It effectively solves the problem that freshwater fish are prone to crowding in one place when eating, and the peripheral fish cannot eat, and improves the feeding ability and practicality of the equipment.
Smart Images
Figure CN222465738U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of breeding, in particular to a feed feeding device for freshwater fish breeding. Background Art
[0002] Freshwater fish, which has delicious meat, is very popular among people. Now people begin to breed freshwater fish on a large scale. In the actual breeding process, the scale of fish breeding is relatively large, and a freshwater fish breeding feed feeding device is used to feed the fish.
[0003] However, the existing processing equipment has the following shortcomings:
[0004] The equipment feeds freshwater fish at one place. When the freshwater fish are eating, they tend to be crowded in one place, and the freshwater fish on the periphery cannot eat effectively.
[0005] Therefore we have proposed a freshwater fish farming feed feeding device to solve the above-mentioned problems. Utility Model Content
[0006] The utility model aims to solve the disadvantage in the prior art that the equipment discharges materials at one place, making it difficult for the peripheral fish to eat, and proposes a feed feeding device for freshwater fish farming.
[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a feed feeding device for freshwater fish farming, comprising a base and a spreading device, the upper surface of the base is fixedly connected to a box body, the upper surface of the box body is provided with a cover plate, the surface of the box body is provided with a maintenance plate, the side of the box body is provided with a discharge port, the spreading device is arranged on the side of the box body, the spreading device comprises a spreading box and a support rod, the support rod is fixedly connected to the side of the box body, the spreading box is arranged below the discharge port on the side of the box body, the lower surface of one end of the spreading box abuts against the upper surface of the support rod, the end of the spreading box away from the support rod is fixedly connected to a connecting block, and the surface of the connecting block is fixedly connected to a connecting arm.
[0008] Furthermore, a bracket is fixedly connected to the side of the box. By arranging the bracket on the side of the box, the servo motor can be supported and limited, thereby reducing the situation where the servo motor becomes unstable when the equipment is in use, making it difficult for the equipment to rotate the throwing box.
[0009] Furthermore, a servo motor is provided on the upper surface of the bracket, and the servo motor is provided to facilitate the rotation of the connecting arm.
[0010] Furthermore, the output end of the servo motor is fixedly connected to the side of the connecting arm, and the connecting arm is provided to facilitate the rotation of the spreading box.
[0011] Furthermore, a limiting device is provided on the side of the box body, and the limiting device includes a limiting plate and a rack. The limiting plate is arranged on the surface of the discharge port, and the rack is fixedly connected to the surface of the limiting plate. The surface of the limiting plate is fixedly connected to a limiting rod, and the surface of the box body is fixedly connected to a limiting block. The limiting rod is slidably connected to the inner wall of the limiting block. The surface of the limiting rod is sleeved with a spring, and the two ends of the spring are respectively fixedly connected to the surfaces of the limiting plate and the limiting block. By arranging the limiting plate on the surface of the box body, the discharge port can be limited, thereby reducing the situation where the discharge port keeps unloading when the equipment is in use.
[0012] Furthermore, a connecting frame is fixedly connected to the surface of the box body, and a timing motor is fixedly connected to one end of the connecting frame. The connecting frame is provided to facilitate limiting the timing motor.
[0013] Furthermore, a half-tooth gear is fixedly connected to the output end of the timing motor, and the half-tooth gear is meshed with the rack. The half-tooth gear is provided to facilitate the movement of the rack.
[0014] Compared with the prior art, the advantages and positive effects of the utility model are:
[0015] 1. In the utility model, when feeding freshwater fish, the user puts the feed into the box through the cover plate, and then starts the equipment to discharge the feed for feeding. When using the equipment, the servo motor rotates to drive the connecting arm to rotate, and the connecting arm rotates to drive the throwing box to rotate, and the feed inside the throwing box is thrown and fed. By setting the throwing device, the feed is effectively thrown, which plays a role in throwing the feed, reduces the equipment in use, and the equipment feeds freshwater fish in one place. When the freshwater fish eat, it is easy to be crowded in one place, and the freshwater fish on the periphery cannot eat effectively, thereby improving the feeding performance of the equipment.
[0016] 2. In the utility model, by setting a material limiting device, when the equipment is in use, the timing motor starts, driving the half-tooth gear to rotate, the rotation of the half-tooth gear drives the rack to move, the movement of the rack drives the material limiting plate to move, the movement of the material limiting plate drives the limit rod to move, the movement of the limit rod drives the spring to shift and deform to generate elastic force, then the material limiting plate separates from the surface of the discharge port, and the material is discharged. By setting a material limiting device, the discharge is effectively restricted, which plays a role in limiting the discharge amount, reduces the situation where the discharge port keeps discharging material when the equipment is in use, and the food is easily accumulated on the ground on the side of the box when it is thrown, thereby improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a feed feeding device for freshwater fish farming;
[0018] Figure 2 The utility model provides a side view of a feeding device for freshwater fish farming;
[0019] Figure 3 The utility model provides a partial structural schematic diagram of a feed feeding device for freshwater fish farming;
[0020] Figure 4 The utility model provides a freshwater fish feeding device Figure 3 Schematic diagram of the structure at A in the middle;
[0021] Figure 5 The utility model provides a freshwater fish feeding device Figure 3 Schematic diagram of the structure at point B in the middle.
[0022] Legend: 1. Base; 2. Box; 3. Cover; 4. Maintenance panel; 5. Discharge port; 6. Sprinkling device; 61. Sprinkling box; 62. Support rod; 63. Connecting arm; 64. Connecting block; 65. Bracket; 66. Servo motor; 7. Material limiting device; 71. Material limiting plate; 72. Rack; 73. Limiting rod; 74. Limiting block; 75. Spring; 76. Timing motor; 77. Half-tooth gear; 78. Connecting frame. DETAILED DESCRIPTION
[0023] See also Figure 1-5 The utility model provides a technical solution: a freshwater fish feeding device, comprising a base 1 and a throwing device 6, a box body 2 is fixedly connected to the upper surface of the base 1, a cover plate 3 is arranged on the upper surface of the box body 2, a maintenance plate 4 is arranged on the surface of the box body 2, and a discharge port 5 is opened on the side of the box body 2.
[0024] The specific settings and functions of the spreading device 6 and the material limiting device 7 will be described in detail below.
[0025] In this embodiment: the spreading device 6 is arranged on the side of the box body 2, and the spreading device 6 includes a spreading box 61 and a support rod 62. The support rod 62 is fixedly connected to the side of the box body 2, and the spreading box 61 is arranged below the discharge port 5 on the side of the box body 2. The lower surface of one end of the spreading box 61 abuts against the upper surface of the support rod 62, and the end of the spreading box 61 away from the support rod 62 is fixedly connected to a connecting block 64, and the surface of the connecting block 64 is fixedly connected to a connecting arm 63.
[0026] Specifically, a bracket 65 is fixedly connected to the side of the box body 2 .
[0027] In this embodiment, by arranging a bracket 65 on the side of the box body 2, the servo motor 66 can be supported and limited, thereby reducing the instability of the servo motor 66 when the equipment is in use, which makes it difficult for the equipment to rotate the throwing box 61.
[0028] Specifically, a servo motor 66 is disposed on the upper surface of the bracket 65 , and the servo motor 66 is disposed to facilitate the rotation of the connecting arm 63 .
[0029] Specifically, the output end of the servo motor 66 is fixedly connected to the side of the connecting arm 63, and the connecting arm 63 is provided to facilitate the rotation of the throwing box 61.
[0030] In this embodiment: a limiting device 7 is set on the side of the box body 2, and the limiting device 7 includes a limiting plate 71 and a rack 72. The limiting plate 71 is arranged on the surface of the discharge port 5, and the rack 72 is fixedly connected to the surface of the limiting plate 71. The surface of the limiting plate 71 is fixedly connected to a limiting rod 73, and the surface of the box body 2 is fixedly connected to a limiting block 74. The limiting rod 73 is slidably connected to the inner wall of the limiting block 74. The surface of the limiting rod 73 is sleeved with a spring 75, and the two ends of the spring 75 are respectively fixedly connected to the surfaces of the limiting plate 71 and the limiting block 74.
[0031] In this embodiment, by providing a limiting plate 71 on the surface of the box body 2, the discharge port 5 can be restricted, thereby reducing the situation where the discharge port 5 keeps discharging materials when the equipment is in use.
[0032] Specifically, a connecting frame 78 is fixedly connected to the surface of the box body 2 , and a timing motor 76 is fixedly connected to one end of the connecting frame 78 . The connecting frame 78 is provided to facilitate limiting the timing motor 76 .
[0033] Specifically, the output end of the timing motor 76 is fixedly connected with a half-toothed gear 77 , and the half-toothed gear 77 is meshingly connected with the rack 72 . The half-toothed gear 77 is provided to facilitate the movement of the rack 72 .
[0034] Working principle: when feeding freshwater fish, the user puts the feed into the box 2 through the cover plate 3, and then starts the equipment to discharge the feed for feeding. When using the equipment, the servo motor 66 rotates to drive the connecting arm 63 to rotate, and the connecting arm 63 rotates to drive the throwing box 61 to rotate, and the feed inside the throwing box 61 is thrown and fed. By setting up the throwing device 6, the feed is effectively thrown, which plays a role in throwing the feed, reduces the equipment in use, and the equipment feeds freshwater fish in one place. When the freshwater fish eat, it is easy to be crowded in one place, and the freshwater fish on the periphery cannot eat effectively, thereby improving the feeding performance of the equipment.
[0035] When the equipment is in use, the timing motor 76 is started, driving the half-tooth gear 77 to rotate, and the rotation of the half-tooth gear 77 drives the rack 72 to move, and the movement of the rack 72 drives the limiting plate 71 to move, and the movement of the limiting plate 71 drives the limiting rod 73 to move, and the movement of the limiting rod 73 drives the spring 75 to displace and deform to generate elastic force, and then the limiting plate 71 separates from the surface of the discharge port 5 to discharge the material. By setting the limiting device 7, the discharge is effectively restricted, which plays a role in limiting the discharge amount, reduces the situation where the discharge port 5 keeps discharging material when the equipment is in use, and the material is easily accumulated on the ground on the side of the box body 2 when it is thrown, thereby improving the practicability of the equipment.
Claims
1. A freshwater fish feeding device, comprising a base (1) and a throwing device (6), characterized in that: The upper surface of the base (1) is fixedly connected to a box body (2), the upper surface of the box body (2) is provided with a cover plate (3), the surface of the box body (2) is provided with a maintenance plate (4), the side of the box body (2) is provided with a discharge port (5), the throwing device (6) is arranged on the side of the box body (2), the throwing device (6) comprises a throwing box (61) and a support rod (62), the support rod (62) is fixedly connected to the side of the box body (2), the throwing box (61) is arranged below the discharge port (5) on the side of the box body (2), the lower surface of one end of the throwing box (61) is in contact with the upper surface of the support rod (62), the end of the throwing box (61) away from the support rod (62) is fixedly connected to a connecting block (64), and the surface of the connecting block (64) is fixedly connected to a connecting arm (63).
2. A freshwater fish farming feed feeding device according to claim 1, characterized in that: A bracket (65) is fixedly connected to the side of the box body (2).
3. A freshwater fish farming feed feeding device according to claim 2, characterized in that: A servo motor (66) is provided on the upper surface of the bracket (65).
4. A freshwater fish farming feed feeding device according to claim 3, characterized in that: The output end of the servo motor (66) is fixedly connected to the side surface of the connecting arm (63).
5. A freshwater fish farming feed feeding device according to claim 1, characterized in that: A material limiting device (7) is arranged on the side of the box body (2), and the material limiting device (7) comprises a material limiting plate (71) and a rack (72). The material limiting plate (71) is arranged on the surface of the material outlet (5), and the rack (72) is fixedly connected to the surface of the material limiting plate (71). The surface of the material limiting plate (71) is fixedly connected to a limiting rod (73), and the surface of the box body (2) is fixedly connected to a limiting block (74). The limiting rod (73) is slidably connected to the inner wall of the limiting block (74). A spring (75) is sleeved and connected to the surface of the limiting rod (73), and two opposite ends of the spring (75) are respectively fixedly connected to the surfaces of the material limiting plate (71) and the limiting block (74).
6. A freshwater fish farming feed feeding device according to claim 5, characterized in that: A connecting frame (78) is fixedly connected to the surface of the box body (2), and a timing motor (76) is fixedly connected to one end of the connecting frame (78).
7. A freshwater fish farming feed feeding device according to claim 6, characterized in that: The output end of the timing motor (76) is fixedly connected with a half-toothed gear (77), and the half-toothed gear (77) is meshingly connected with the rack (72).