A mandarin fish domestication pool convenient to clean

Abstract

The utility model discloses a kind of mandarinfish domestication pond convenient to clean, belong to aquaculture equipment technical field, the domestication pond includes pond body and circulating water valve, further include feeding assembly and sewage component, feeding assembly is set in the upper portion of pond body, including support frame, feeding barrel, discharge bin, sealing cover, electric cylinder, push frame, side platform, resistance shaft and spring, electric cylinder drives push frame, push frame drives resistance shaft to slide along side platform and extrude spring, make the rotation of resistance shaft hinged sealing cover open, when electric cylinder resets, spring pushes back position of resistance shaft to make sealing cover close.Sewage component is set in the bottom of pond body sewage outlet side, including connecting frame, suspension rail, speed reducer, lead screw, sliding frame, fixed cylinder and sealing plug.The utility model reduces pollution by automatic feeding, and realize efficient cleaning by automatic sewage, structure is reasonable, effectively reduce artificial labor intensity.

Description

Technical Field

[0001] This utility model relates to the field of aquaculture equipment technology, and in particular to a mandarin fish acclimatization pond that is easy to clean. Background Technology

[0002] As a high-value carnivorous fish, the large-scale farming of mandarin fish requires the prioritization of feeding acclimatization, that is, guiding them from feeding on live prey to accepting formulated feed. This process is usually carried out in specialized acclimatization ponds, requiring high-density farming and frequent feeding to improve the success rate of acclimatization.

[0003] However, high-density farming and frequent feeding inevitably produce large amounts of uneaten feed and fish feces. These pollutants quickly accumulate at the bottom of the pond, and if not removed in time, they decompose rapidly, leading to water quality deterioration and easily causing stress or disease outbreaks in mandarin fish during their domestication period.

[0004] While existing acclimatization ponds are equipped with drainage outlets, actual cleaning largely relies on manual rinsing, siphoning, or manually opening valves. This method is not only labor-intensive and inefficient, but the manual operation can also disturb the fish undergoing acclimatization. Furthermore, the simple drainage outlet design makes it difficult to thoroughly remove sediment from the pond bottom, leading to pollutant residue. Therefore, ease of cleaning has become a pressing technical challenge for current mandarin fish acclimatization ponds.

[0005] Therefore, this utility model proposes an easy-to-clean mandarin fish acclimatization pond to address the shortcomings of existing technologies. Utility Model Content

[0006] To overcome the above shortcomings, this utility model provides a mandarin fish acclimatization pond that is easy to clean, aiming to improve the problems of existing technologies where cleaning operations rely on manual labor, are labor-intensive, have low sewage discharge efficiency, and are difficult to completely remove pollutants deposited at the bottom of the pond.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a mandarin fish acclimatization pond that is easy to clean, comprising a pond body and a circulating water valve connected to the pond body; the mandarin fish acclimatization pond that is easy to clean also includes a feeding component and a sewage discharge component; The feeding assembly is disposed above the pool body. The feeding assembly includes a support frame, which is fixed above the pool body. A feeding bucket is fixed on the support frame. The lower end of the feeding bucket is connected to a discharge bin. A sealing cover is hinged to the side wall of the discharge bin. An electric cylinder is fixed on the support frame. A pusher is connected to the output end of the electric cylinder. A side platform is fixed on the support frame. A retaining shaft is hinged to the sealing cover and is slidably disposed on the side platform. A spring is sleeved on the retaining shaft, and one end of the spring abuts against the side platform. The sewage discharge assembly is located on one side of the sewage outlet at the bottom of the pool. The sewage discharge assembly includes a connecting frame fixed to the bottom of the pool, a hanging rail fixed to the connecting frame, a reduction motor fixed to the connecting frame, and a lead screw rotatably connected to the output end of the reduction motor. A slide is threadedly engaged with the lead screw and slidably connected to the hanging rail. A fixed cylinder is fixed to the slide. A sealing plug is fixed to the fixed cylinder and is used to seal the sewage outlet. Preferably, the pusher abuts against the abutment shaft, the electric cylinder drives the pusher to move, and the pusher causes the abutment shaft to slide along the side platform; Preferably, when the abutment slides, it compresses the spring and causes the sealing cover to rotate and open; Preferably, the spring force is used to push the abutment back to its original position when the electric cylinder is reset, so that the sealing cover is closed; Preferably, the other end of the spring abuts against a flange provided on the abutment shaft; Preferably, the output end of the geared motor is coaxially connected to the lead screw; Preferably, the rotation of the lead screw is converted into the linear motion of the slide through the threaded transmission of the slide. Preferably, the slide carriage drives the sealing plug to move synchronously through the fixed cylinder, so as to realize the sealing plug disengagement or blockage of the sewage outlet.

[0008] This utility model has the following beneficial effects: 1. This utility model, by setting up a feeding component, uses the linkage of an electric cylinder to drive a pusher, abutment shaft, and spring to control the automatic opening and closing of the sealing cover, solves the problems of inaccurate feed feeding and easy spillage leading to water pollution in the prior art, and achieves the effects of automated quantitative feeding, saving feed and reducing water pollution at the source.

[0009] 2. This utility model, by setting up a sewage discharge component, uses a geared motor to drive the lead screw, slide, and sealing plug to move linearly on the hanging rail, realizing the automatic opening and closing of the sewage discharge port. This solves the problems of difficult cleaning of sewage at the bottom of the pool and high manual labor intensity in the prior art, and achieves the effects of easy cleaning, efficient and quick sewage discharge, and reduced maintenance costs.

[0010] 3. This utility model combines automated feeding components and automated sewage discharge components, integrating them onto the pool body. This solves the problems of traditional acclimatization pools having single functions and low automation levels, achieving a compact and reasonable overall structure, comprehensive functions, and convenient centralized management. Attached Figure Description

[0011] Figure 1 A perspective view of a mandarin fish acclimatization pond that is easy to clean, as proposed in this utility model; Figure 2 This is a schematic diagram of a mandarin fish acclimatization pond that is easy to clean, as proposed in this utility model. Figure 3 This is a schematic diagram of a feeding component for a mandarin fish acclimatization pond that is easy to clean, as proposed in this utility model. Figure 4 This is a schematic diagram of a sewage discharge component for a mandarin fish acclimatization pond that is easy to clean, as proposed in this utility model.

[0012] Legend: 1. Pool body; 2. Circulating water valve; 3. Feeding assembly; 301. Support frame; 302. Feeding bucket; 303. Discharge bin; 304. Sealing cover; 305. Electric cylinder; 306. Push frame; 307. Abutment shaft; 308. Side platform; 309. Spring; 4. Sewage discharge assembly; 401. Connecting frame; 402. Hanging rail; 403. Slide; 404. Gear motor; 405. Lead screw; 406. Fixed cylinder; 407. Sealing plug. Detailed Implementation

[0013] Reference Figures 1-4 The present invention provides an embodiment of a mandarin fish acclimatization pond that is easy to clean, comprising a pond body 1 and a circulating water valve 2 connected to the pond body 1. The easy-to-clean mandarin fish acclimatization pond also includes a feeding component 3, which is disposed above the pond body 1. The feeding component 3 includes a support frame 301, which is fixed above the pond body 1. A feeding bucket 302 is fixed on the support frame 301. The lower end of the feeding bucket 302 is connected to a discharge chamber 303. A sealing cover 304 is hinged to the side wall of the discharge chamber 303. An electric cylinder 305 is fixed on the support frame 301. A pusher 306 is connected to the output end of the electric cylinder 305. A side platform 308 is fixed on the support frame 301. A bearing 307 is hinged to the sealing cover 304 and is slidably disposed on the side platform 308. A spring 309 is sleeved on the bearing 307 and one end of the spring 309 abuts against the side platform 308. The sewage discharge assembly 4 is located on one side of the sewage discharge port at the bottom of the pool body 1. The sewage discharge assembly 4 includes a connecting frame 401, which is fixed to the bottom of the pool body 1. A hanging rail 402 is fixed to the connecting frame 401. A reduction motor 404 is fixed to the connecting frame 401. A lead screw 405 is rotatably connected to the output end of the reduction motor 404. The output end of the reduction motor 404 is coaxially connected to the lead screw 405. A slide 403 is threadedly engaged with the lead screw 405 and is slidably connected to the hanging rail 402. The rotation of the lead screw 405 is converted into the linear motion of the slide 403 through the threaded transmission of the slide 403. A fixed cylinder 406 is fixed to the slide 403. A sealing plug 407 is fixed to the fixed cylinder 406. The sealing plug 407 is used to block the sewage discharge port. The slide 403 drives the sealing plug 407 to move synchronously through the fixed cylinder 406, so as to realize the sealing plug 407 detaching from or blocking the sewage discharge port. In a preferred embodiment, the other end of the spring 309 abuts against a flange provided on the abutment shaft 307; In another preferred embodiment, the output end of the geared motor 404 is coaxially connected to the lead screw 405.

[0014] Working principle: When the feeding component 3 is working, the electric cylinder 305 starts, and the output end of the electric cylinder 305 pushes the pusher 306 to move. The pusher 306 drives the abutment shaft 307 to slide along the side platform 308. The sliding compression spring 309 of the abutment shaft 307 is hinged to the sealing cover 304, so that the sealing cover 304 rotates and opens on the side wall of the discharge bin 303. The feed falls into the pool body 1 in a metered manner. After feeding is completed, the electric cylinder 305 resets, the spring 309 releases the elastic potential energy to push the abutment shaft 307 back to its original position, and the discharge bin 303 closes. During routine cleaning, the geared motor 404 of the sewage discharge component 4 starts, and the output end of the geared motor 404 drives the lead screw 405 to rotate. The lead screw 405 and the slide 403 are threaded together for transmission, which drives the slide 403 to move smoothly along the hanging rail 402. The slide 403, together with the fixed cylinder 406 and the sealing plug 407, move synchronously, so that the sealing plug 407 is disengaged from the sewage outlet. The pollutants such as feces and uneaten food deposited at the bottom of the pool are concentrated and discharged from the sewage outlet under the action of water flow. After the sewage discharge is completed, the geared motor 404 is driven in reverse, and the sealing plug 407 re-seals the sewage outlet. Then, new water is injected through the circulating water valve 2 to complete the water quality renewal.

Claims

1. A mandarin fish acclimatization pond that is easy to clean, comprising: pool(1); A circulating water valve (2) is connected to the pool body (1); Its characteristic is that it further includes: Feeding component (3), the feeding component (3) is disposed above the pool body (1); the feeding component (3) includes a support frame (301), the support frame (301) is fixed above the pool body (1); a feeding bucket (302) is fixed on the support frame (301). The lower end of the feeding bucket (302) is connected to the discharge bin (303); The sealing cap (304) is hinged to the side wall of the discharge hopper (303); The electric cylinder (305) is fixed on the support frame (301); The pusher (306) is connected to the output end of the electric cylinder (305); the side platform (308) is fixed on the support frame (301); the abutment (307) is hinged to the sealing cover (304), and the abutment (307) is slidably disposed on the side platform (308); A spring (309) is sleeved on the abutment shaft (307), and one end of the spring (309) abuts against the side platform (308). Sewage discharge assembly (4), wherein the sewage discharge assembly (4) is disposed on one side of the sewage discharge port at the bottom of the pool body (1); The sewage discharge assembly (4) includes a connecting frame (401), which is fixed to the bottom of the pool body (1); and a hanging rail (402) is fixed to the connecting frame (401). The geared motor (404) is fixed on the connecting frame (401); The lead screw (405) is rotatably connected to the output end of the geared motor (404), the slide (403) is threadedly engaged with the lead screw (405), and the slide (403) is slidably connected to the hanging rail (402), and the fixed cylinder (406) is fixed on the slide (403); The sealing plug (407) is fixed on the fixed cylinder (406) and is used to block the drain outlet.

2. The mandarin fish acclimatization pond according to claim 1, characterized in that: The pusher (306) abuts against the abutment shaft (307), the electric cylinder (305) drives the pusher (306) to move, and the pusher (306) drives the abutment shaft (307) to slide along the side platform (308).

3. The easy-to-clean mandarin fish acclimatization pond according to claim 2, characterized in that: When the abutment (307) slides, it compresses the spring (309) and causes the sealing cover (304) to rotate and open.

4. The mandarin fish acclimatization pond according to claim 3, characterized in that: The spring (309) has a spring force that pushes the abutment (307) back into place when the electric cylinder (305) is reset, so that the sealing cover (304) is closed.

5. The easy-to-clean mandarin fish acclimatization pond according to claim 1, characterized in that: The other end of the spring (309) abuts against the flange provided on the abutment shaft (307).

6. The mandarin fish acclimatization pond according to claim 1, characterized in that: The output end of the geared motor (404) is coaxially connected to the lead screw (405).

7. The mandarin fish acclimatization pond according to claim 1, characterized in that: The rotation of the lead screw (405) is converted into the linear motion of the slide (403) through the threaded transmission of the slide (403).

8. A mandarin fish acclimatization pond that is easy to clean according to claim 7, characterized in that: The slide (403) drives the sealing plug (407) to move synchronously through the fixed cylinder (406) so that the sealing plug (407) can disengage from or block the drain outlet.

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