Rice and fish circulating feeding device with high protective property

Abstract

The utility model provides a rice and fish circulating feeding device with high protective property, which relates to the technical field of rice and fish feeding and comprises a feeding component, a circulating component is arranged on the side surface of the feeding component, a protective component is arranged at the top of the feeding component, the feeding component comprises a culture pond, and the protective component comprises a protective net. And one end of the protective net is connected with a winding roller, a rotating shaft penetrates through the interior of the winding roller, and a winding motor is installed at one end of the rotating shaft. The rotating shaft is electrically driven by the winding motor to rotate, so that the winding roller releases the protective net and pulls the protective net to cover the culture pond, effective protection is provided for fishes in the culture pond, predation of birds and the like is avoided, loss caused by predation of the fishes is reduced, and the service life of the culture pond is prolonged. The economic loss of farmers is reduced, the income of the farmers is further increased, meanwhile, stable growth and development of the fishes in the culture pond are guaranteed, and the culture yield and quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rice-fish feeding, in particular to a rice-fish circulating feeding device with high protection. Background Art

[0002] Rice field aquaculture is an ecological farming model based on the principles of ecological economics, fostering a virtuous cycle within the rice paddy ecosystem. Renowned aquatic biologist Ni Dashu has pointed out that rice field aquaculture can yield a significant amount of aquatic products while saving labor, effort, and bait, while also increasing rice yields by over 10% without increasing inputs. However, existing rice field aquaculture often requires the use of feeding devices to maintain the freshwater fish within the paddies.

[0003] The existing feeding devices do not have a good protective effect when in use, which can easily lead to fish being preyed upon by birds, affecting the income of farmers and causing unnecessary economic losses. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the existing technology does not have a good protective effect, which easily leads to fish being preyed upon by birds, affecting the income of farmers and causing unnecessary economic losses, and to propose a highly protective rice-fish circulation feeding device.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a highly protective rice-fish circulation feeding device, comprising a feeding component, a circulation component is provided on the side of the feeding component, a protective component is provided on the top of the feeding component, the feeding component comprises a breeding pond, the protective component comprises a protective net, one end of the protective net is connected to a winding rod, a rotating shaft passes through the interior of the winding rod, a winding motor is installed at one end of the rotating shaft, and limit disks are installed at both ends of the winding rod.

[0006] Preferably, the circulation component includes a circulation box, a slide groove is symmetrically installed on the inner side of the circulation box, a filter element is installed inside the slide groove, and a plurality of activated carbon boxes are installed inside the circulation box.

[0007] Preferably, a plurality of rotating seats are installed on the outside of the breeding pond, the outside of the rotating seat is connected to a pressure plate, the inside of the pressure plate is connected to a tension spring, and the bottom of the pressure plate is connected to the top of the protective net.

[0008] Preferably, a first pump is installed at one end of the circulation box, a connecting pipe is connected to the side of the first pump, and a second pump is installed at the other end of the circulation box, a delivery pipe is installed on the side of the second pump.

[0009] Preferably, a sealing cover is installed on the top of the circulation box, and hinges are symmetrically installed between the circulation box and the sealing cover.

[0010] Preferably, a support frame is installed on the top of the breeding pond, a drain pipe is installed on the side of the breeding pond, and a valve is provided in the middle of the drain pipe.

[0011] Compared with the prior art, the advantages and positive effects of the present invention are:

[0012] 1. In the utility model, the winding motor electrically drives the rotating shaft to rotate, thereby causing the winding roller to release the protective net, pulling the protective net to cover the breeding pond, which is beneficial to provide effective protection for the fish inside the breeding pond, avoiding predation by birds and the like, reducing the loss of fish caused by predation, reducing the economic loss of the breeder, and thus increasing the income of the breeder, while ensuring the stable growth and development of the fish in the breeding pond, and improving the output and quality of breeding.

[0013] 2. In the utility model, the water source inside the breeding pond is extracted by the first pump, and the water source is transported to the inside of the circulation box through the connecting pipe. The water source is precipitated inside the circulation box to remove large particles and sediments. In combination with the filter element and the activated carbon box, the filter element is conducive to removing fine particles in the water, and the activated carbon box is conducive to adsorbing organic pollutants in the water, ensuring the cleanliness of the water source. Then the water source after filtration and adsorption is extracted by the second pump, and finally flows into the inside of the breeding pond through the delivery pipe, which is conducive to circulating the water source inside the breeding pond, and is conducive to the recycling of water resources, saving water resources, reducing water waste, and thus embodying sustainable development. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of a rice-fish cycle feeding device with high protection proposed by the utility model;

[0015] Figure 2 This is a schematic structural diagram from another angle of a highly protective rice-fish circulation feeding device proposed in the present invention;

[0016] Figure 3 This is a schematic diagram of the structure of a protective component of a rice-fish cycle feeding device with high protection.

[0017] Figure 4 This is a partial structural diagram of a rice-fish cycle feeding device with high protection proposed by the utility model;

[0018] Figure 5 The utility model provides a schematic diagram of the circulation component structure of a rice-fish circulation feeding device with high protection.

[0019] Legend: 1. Supply assembly; 101. Breeding pond; 102. Drain pipe; 103. Valve; 104. Support frame; 2. Protection assembly; 201. Winding motor; 202. Rotating shaft; 203. Winding roller; 204. Limiting plate; 205. Protection net; 206. Rotating seat; 207. Pressure plate; 208. Tension spring; 3. Circulation assembly; 301. Circulation box; 302. First pump; 303. Connecting pipe; 304. Hinge; 305. Sealing cover; 306. Slide; 307. Filter element; 308. Activated carbon box; 309. Second pump; 310. Delivery pipe. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1: Figure 1-Figure 5 As shown, the utility model provides a technical solution: a highly protective rice-fish circulation feeding device, comprising a feeding component 1, a circulation component 3 is provided on the side of the feeding component 1, a protection component 2 is provided on the top of the feeding component 1, the feeding component 1 comprises a breeding pond 101, the protection component 2 comprises a protection net 205, one end of the protection net 205 is connected to a winding roller 203, a rotating shaft 202 passes through the interior of the winding roller 203, a winding motor 201 is installed at one end of the rotating shaft 202, and limit disks 204 are installed at both ends of the winding roller 203, a plurality of rotating seats 206 are installed on the outside of the breeding pond 101, a pressure plate 207 is connected to the outside of the rotating seat 206, a tension spring 208 is connected to the inside of the pressure plate 207, and the bottom of the pressure plate 207 is connected to the top of the protection net 205.

[0023] In this embodiment, the winding motor 201 electrically drives the rotating shaft 202 to rotate, thereby causing the winding roller 203 to release the protective net 205, pulling the protective net 205 to cover the breeding pond 101, which is beneficial to providing effective protection for the fish inside the breeding pond 101, improving the protection of the feeding component 1, avoiding predation by birds and the like, reducing the loss of fish caused by being preyed upon, reducing the economic loss of the breeder, and thus increasing the income of the breeder, while ensuring the stable growth and development of the fish in the breeding pond 101, improving the yield and quality of the breeding, and driving the pressing plate 20 by rotating the rotating seat 206. 7 enables the pressure plate 207 to limit the protective net 205, which is beneficial to ensuring that the protective net 205 stably covers the breeding pond 101. The elastic tension of the tension spring 208 is beneficial to improving the stability of the protective net 205. When the protective net 205 is not needed, the rotating seat 206 is rotated to release the pressure plate 207 from limiting the protective net 205, and then the winding motor 201 drives the rotating shaft 202 to rotate, thereby causing the protective net 205 to be wound on the outside of the winding roller 203. The limiting disk 204 is beneficial to providing a limiting effect, reducing labor costs and time costs, and is convenient and fast to operate, thereby improving convenience of use.

[0024] Example 2: Figure 1-Figure 5 As shown, the circulation component 3 includes a circulation box 301, a slide 306 is symmetrically installed on the inner side of the circulation box 301, a filter element 307 is installed inside the slide 306, a plurality of activated carbon boxes 308 are installed inside the circulation box 301, a first pump 302 is installed at one end of the circulation box 301, a connecting pipe 303 is connected to the side of the first pump 302, a second pump 309 is installed at the other end of the circulation box 301, a delivery pipe 310 is installed on the side of the second pump 309, a sealing cover 305 is installed on the top of the circulation box 301, a hinge 304 is symmetrically installed between the circulation box 301 and the sealing cover 305, a support frame 104 is installed on the top of the breeding pond 101, a drain pipe 102 is installed on the side of the breeding pond 101, and a valve 103 is provided in the middle of the drain pipe 102.

[0025] In this embodiment, the water source inside the breeding pond 101 is extracted by the first pump 302, and the water source is transported to the inside of the circulation box 301 through the connecting pipe 303. The water source is precipitated inside the circulation box 301 to remove large particles and sediments. The filter element 307 and the activated carbon box 308 are used. The filter element 307 is conducive to removing fine particles in the water, and the activated carbon box 308 is conducive to adsorbing organic pollutants in the water, ensuring the cleanliness of the water source. Then, the filtered and adsorbed water source is extracted by the second pump 309 and finally passes through the delivery pipe 310. Flowing into the interior of the breeding pond 101 is conducive to circulating nourishment to the interior of the breeding pond 101, which is conducive to the recycling of water resources, saving water resources, reducing water waste, and thus embodying sustainable development. By opening the valve 103, the water source inside the breeding pond 101 is conveniently discharged through the drain pipe 102. By cooperating with the hinge 304, the sealing cover 305 is conveniently opened, which is conducive to cleaning the sediment inside the circulation box 301 and facilitating the maintenance and replacement of the chute 306 and the filter element 307.

[0026] The working principle of this embodiment is as follows: when in use, first the first pump 302 extracts the water source inside the culture pond 101, and the water source is transported to the inside of the circulation box 301 through the connecting pipe 303. After sedimentation in the circulation box 301, the filter element 307 and the activated carbon box 308 are used. The filter element 307 is conducive to removing fine particles in the water, and the activated carbon box 308 is conducive to adsorbing organic pollutants in the water. Then the second pump 309 extracts the filtered and adsorbed water source, and the water source passes through the delivery pipe 310 and finally flows into the inside of the culture pond 101, which is conducive to circulating the water source inside the culture pond 101. The winding motor 201 drives the rotating shaft 202 to rotate. , thereby causing the winding roller 203 to release the protective net 205, pulling the protective net 205 to cover the breeding pond 101, which is beneficial to providing effective protection for the fish inside the breeding pond 101, rotating the rotating seat 206 to drive the pressure plate 207 so that the pressure plate 207 limits the protective net 205, and utilizing the elastic tension of the tension spring 208 to improve the stability of the protective net 205. When the protective net 205 is no longer needed, the rotating seat 206 is rotated to release the pressure plate 207 from limiting the protective net 205, and then the winding motor 201 drives the rotating shaft 202 to rotate, thereby causing the protective net 205 to be wound on the outside of the winding roller 203.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A highly protective rice-fish cycle feeding device, comprising a feeding assembly (1), characterized in that: A circulation component (3) is provided on the side of the feeding component (1), and a protection component (2) is provided on the top of the feeding component (1). The feeding component (1) includes a breeding pond (101), and the protection component (2) includes a protection net (205). One end of the protection net (205) is connected to a winding roller (203), and a rotating shaft (202) passes through the interior of the winding roller (203). A winding motor (201) is installed at one end of the rotating shaft (202), and limit disks (204) are installed at both ends of the winding roller (203).

2. The highly protective rice-fish cycle feeding device according to claim 1, characterized in that: The circulation assembly (3) comprises a circulation box (301), a chute (306) is symmetrically installed on the inner side of the circulation box (301), a filter element (307) is installed inside the chute (306), and a plurality of activated carbon boxes (308) are installed inside the circulation box (301).

3. The highly protective rice-fish cycle feeding device according to claim 1, characterized in that: A plurality of rotating seats (206) are installed on the outside of the culture pond (101), the outside of the rotating seats (206) is connected to a pressure plate (207), the inside of the pressure plate (207) is connected to a tension spring (208), and the bottom of the pressure plate (207) is connected to the top of the protective net (205).

4. The highly protective rice-fish cycle feeding device according to claim 2, characterized in that: A first pump (302) is installed at one end of the circulation box (301), and a connecting pipe (303) is connected to the side of the first pump (302). A second pump (309) is installed at the other end of the circulation box (301), and a delivery pipe (310) is installed on the side of the second pump (309).

5. The highly protective rice-fish cycle feeding device according to claim 2, characterized in that: A sealing cover plate (305) is installed on the top of the circulation box (301), and hinges (304) are symmetrically installed between the circulation box (301) and the sealing cover plate (305).

6. The highly protective rice-fish cycle feeding device according to claim 1, characterized in that: A support frame (104) is installed on the top of the culture pond (101), a drainage pipe (102) is installed on the side of the culture pond (101), and a valve (103) is provided in the middle of the drainage pipe (102).

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