Self-cleaning device for residual feed in tadpole breeding pond

Abstract

The utility model provides tadpole feeding pool residual feed self -cleaning device relates to self -cleaning device technical field, include: filter mechanism, the filter mechanism front end is provided with cleaning mechanism, the cleaning mechanism rear end is provided with the accommodation mechanism, the filter mechanism includes filter bucket, the utility model discloses through setting up the pump body in the filter bucket, the feed and tadpole excrement of pond bottom, through fixed shell, telescopic connecting rod and connecting hose will feed and excrement suck to filter bucket, through filter bucket will suck to the feed and excrement of the water in the barrel filter out, through the discharge pipe will filter after water re -discharge to the pool, through the suction pump to suck the water in the pool, and the suction pump injects the water in the water -jet spare, through the water -jet spare export, thereby form the water flow around the fixed shell, and the tadpole that wanders around the fixed shell is dispersed, prevents tadpole and is inhaled into the filter bucket, through the accommodation mechanism, can accomodate the cleaning head and pipeline, thereby convenient storage.

Description

Technical Field

[0001] This utility model relates to the field of self-cleaning device technology, and in particular to a self-cleaning device for residual feed in tadpole rearing ponds. Background Technology

[0002] The tadpole rearing pond self-cleaning device is a device used to clean tadpole rearing ponds. It can clean the leftover feed that has settled to the bottom of the pond and the tadpole feces at the bottom of the pond, preventing the feed and tadpole feces from fermenting in the water and promoting the growth of various bacteria and algae, which would affect the tadpoles and reduce their survival rate.

[0003] However, in the existing technology, the existing self-cleaning devices for tadpole rearing ponds, when cleaning the feed and tadpole feces at the bottom of the pond, will frighten the tadpole group in the pond, causing the tadpoles to swim around everywhere. As a result, some tadpoles will be sucked into the cleaning device during the cleaning process, leading to the death of the tadpoles sucked into the device and causing economic losses. In addition, the filter plate at the bottom of the cleaning head is fixed to the cleaning head by bolts and other means, and it is very inconvenient to disassemble and clean the filter plate by special tools. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of existing technologies and provide a self-cleaning device for residual feed in tadpole rearing ponds.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a self-cleaning device for residual feed in tadpole rearing ponds, comprising: a filtration mechanism, a cleaning mechanism at the front end of the filtration mechanism, a storage mechanism at the rear end of the cleaning mechanism, the filtration mechanism including a filter bucket, a connecting hose at the front end of the filter bucket, a discharge pipe at the right end of the connecting hose, a protective cover, a suction pump at the lower end of the protective cover, a water spray component at the lower end of the suction pump, two symmetrical rectangular limiting components at the lower end of the water spray component, a rectangular fixing component inside the rectangular limiting component, a spring fixing component at the lower end of the rectangular fixing component, a fixing shell inside the spring fixing component, a filter plate at the lower end of the fixing shell, and a telescopic connecting rod at the rear end of the filter plate.

[0006] In a preferred embodiment, the storage mechanism includes a sealing cover, the upper end of which is provided with two symmetrical sliding buckles, the upper end of which is provided with a storage component, and the lower end of which is provided with a fixing buckle; the filtration mechanism includes a filter bucket.

[0007] In a preferred embodiment, a connecting buckle is provided at the rear end of the connecting hose, and a corresponding groove for the connecting buckle on the upper end of the filter bucket is provided. The connecting hose and the filter bucket are connected and fixed through the buckle and groove. A connecting buckle is provided at the rear end of the discharge pipe, and a corresponding groove for the connecting buckle on the lower end of the filter bucket is provided. The discharge pipe and the filter bucket are connected and fixed through the buckle and groove.

[0008] In a preferred embodiment, the lower end of the protective cover is connected to the upper end of the suction pump by bolt threads, the upper end of the water spray component is provided with a corresponding slot for the suction pump, the lower end of the suction pump is connected to the upper end of the water spray component by bolt threads, and the lower end of the water spray component is provided with a corresponding slot for the fixing shell.

[0009] In a preferred embodiment, the bottom end of the water spray component is connected to the upper end of the fixed shell by bolt threads, the inner side of the rectangular limiting component is connected to the outer side of the rectangular fixing component by bolt threads, and the inner side of the rectangular fixing component is fixedly connected to the outer side of the fixed shell.

[0010] In a preferred embodiment, the upper end of the spring fixing member is provided with a rectangular protrusion, the lower end of the rectangular fixing member is provided with a corresponding groove for the rectangular protrusion on the spring fixing member, the outer side of the filter plate is provided with a rectangular protrusion, and the inner side of the spring fixing member is provided with a corresponding groove for the rectangular protrusion on the filter plate.

[0011] In a preferred embodiment, the front end of the telescopic connecting rod is fixedly connected to the rear end of the fixed shell, the rear end of the telescopic connecting rod is provided with a thread, and the front end of the connecting hose is provided with a threaded groove corresponding to the thread on the telescopic connecting rod. The telescopic connecting rod and the connecting hose are connected by threads.

[0012] In a preferred embodiment, the upper end of the sealing cover is provided with a lifting handle, the upper end of the sealing cover and the lower end of the lifting handle are fixedly connected by a tenon, the lower end of the sliding buckle is connected to the top end of the sealing cover by a bolt thread, and the upper end of the storage component is provided with a corresponding slot for the sliding buckle.

[0013] In a preferred embodiment, the upper end of the storage component is provided with a thread, and the upper end of the filter bucket is provided with a threaded groove corresponding to the thread on the storage component. The storage component and the filter bucket are connected by threads, and the inner side of the fixing buckle is connected to the right end of the filter bucket by a bolt thread.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0015] This invention utilizes a pump located inside a filter bucket to draw feed and tadpole excrement from the bottom of the pool into the filter bucket via a fixed shell, telescopic connecting rod, and connecting hose. The filter bucket then filters out the feed and excrement from the water, and the filtered water is discharged back into the pool through a discharge pipe. A suction pump draws water from the pool and injects it into a spray nozzle, which then discharges the water, creating a water flow around the fixed shell. This disperses tadpoles that wander around the fixed shell, preventing them from being sucked into the filter bucket. A storage mechanism allows for the convenient storage of the cleaning head and pipes. Attached Figure Description

[0016] Figure 1 A schematic diagram of the filtration mechanism of the self-cleaning device for residual feed in tadpole rearing ponds provided by this utility model.

[0017] Figure 2 A schematic diagram of the cleaning mechanism of the self-cleaning device for residual feed in tadpole breeding ponds provided by this utility model.

[0018] Figure 3 A schematic diagram showing the disassembled structure of the cleaning mechanism of the self-cleaning device for residual feed in tadpole rearing ponds provided by this utility model.

[0019] Figure 4 A bottom view of the cleaning mechanism of the self-cleaning device for residual feed in tadpole breeding ponds provided by this utility model.

[0020] Figure 5 A schematic diagram of the structure of the storage mechanism of the tadpole rearing pond self-cleaning device provided by this utility model.

[0021] Legend:

[0022] 1. Filtration mechanism; 11. Filter canister; 12. Connecting hose; 13. Discharge pipe;

[0023] 2. Cleaning mechanism; 21. Protective cover; 22. Suction pump; 23. Water spray component; 24. Rectangular limiting component; 25. Rectangular fixing component; 26. Fixing shell; 27. Spring fixing component; 28. Filter plate; 29. ​​Telescopic connecting rod;

[0024] 3. Storage mechanism; 31. Sealing cover; 32. Sliding buckle; 33. Storage component; 34. Fixing buckle. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1

[0027] like Figure 1-4 As shown, this utility model provides a technical solution: a self-cleaning device for residual feed in tadpole rearing ponds, comprising: a filtration mechanism 1, a cleaning mechanism 2 at the front end of the filtration mechanism 1, and a storage mechanism 3 at the rear end of the cleaning mechanism 2; the filtration mechanism 1 includes a filter bucket 11, a connecting hose 12 at the front end of the filter bucket 11, and a discharge pipe 13 at the right end of the connecting hose 12; the cleaning mechanism 2 includes a protective cover 21, a suction pump 22 at the lower end of the protective cover 21, a water spray component 23 at the lower end of the suction pump 22, and two symmetrical rectangular limiting components 24 at the lower end of the water spray component 23. A rectangular fixing member 25 is provided inside the rectangular limiting member 24. A spring fixing member 27 is provided at the lower end of the rectangular fixing member 25. A fixing shell 26 is provided inside the spring fixing member 27. A filter plate 28 is provided at the lower end of the fixing shell 26. A telescopic connecting rod 29 is provided at the rear end of the filter plate 28. A connecting buckle is provided at the rear end of the connecting hose 12. A corresponding groove for the connecting buckle on the connecting hose 12 is provided at the upper end of the filter barrel 11. The connecting hose 12 and the filter barrel 11 are connected and fixed by the buckle groove. A connecting buckle is provided at the rear end of the discharge pipe 13. A corresponding discharge pipe is provided at the lower end of the filter barrel 11. The pipe 13 has a connecting slot for the buckle. The discharge pipe 13 and the filter barrel 11 are connected and fixed by the buckle slot. The lower end of the protective cover 21 is connected to the upper end of the suction pump 22 by bolt threads. The upper end of the water spray component 23 is provided with a corresponding slot for the suction pump 22. The lower end of the suction pump 22 is connected to the upper end of the water spray component 23 by bolt threads. The lower end of the water spray component 23 is provided with a corresponding slot for the fixed shell 26. The bottom end of the water spray component 23 is connected to the upper end of the fixed shell 26 by bolt threads. The inner side of the rectangular limiting component 24 is connected to the outer side of the rectangular fixing component 25 by bolt threads. The inner side of the rectangular fixing component 25 is connected to the fixed shell 26 by bolt threads. The outer side of the fixed shell 26 is fixedly connected. The upper end of the spring fixing member 27 is provided with a rectangular protrusion. The lower end of the rectangular fixing member 25 is provided with a corresponding groove for the rectangular protrusion on the spring fixing member 27. The outer side of the filter plate 28 is provided with a rectangular protrusion. The inner side of the spring fixing member 27 is provided with a corresponding groove for the rectangular protrusion on the filter plate 28. The front end of the telescopic connecting rod 29 is fixedly connected to the rear end of the fixed shell 26. The rear end of the telescopic connecting rod 29 is provided with a thread. The front end of the connecting hose 12 is provided with a threaded groove corresponding to the thread on the telescopic connecting rod 29. The telescopic connecting rod 29 and the connecting hose 12 are connected by threads.

[0028] In this embodiment, the protective cover 21 and the suction pump 22 are connected by bolt threads. The upper end of the water spray component 23 is provided with a corresponding slot for the suction pump 22, and the water spray component 23 and the suction pump 22 are connected by bolt threads. The lower end of the water spray component 23 is provided with a corresponding slot for the fixed shell 26, and the water spray component 23 and the fixed shell 26 are connected by bolt threads. The rectangular limiting component 24 and the rectangular fixing component 25 are connected by bolt threads, and the rectangular fixing component 25 is fixedly connected to the fixed shell 26. The upper end of the spring fixing component 27 is provided with a rectangular protrusion, and the rectangular fixing component 27 is fixedly connected to the fixed shell 26. The lower end of component 25 is provided with a slot corresponding to the rectangular protrusion on the spring fixing component 27. The outer side of the filter plate 28 is provided with a rectangular protrusion. The inner side of the spring fixing component 27 is provided with a slot corresponding to the rectangular protrusion on the filter plate 28. The spring fixing component 27 and the filter plate 28 are fixed by the slot. The telescopic connecting rod 29 is fixedly connected to the fixed shell 26. The rear end of the telescopic connecting rod 29 is provided with a thread. The front end of the connecting hose 12 is provided with a threaded groove corresponding to the thread on the telescopic connecting rod 29. The telescopic connecting rod 29 and the connecting hose 12 are connected by the thread.

[0029] By activating the pump installed inside the filter bucket 11, the pump generates suction, which in turn creates suction at the lower end of the fixed shell 26, drawing feed and tadpole feces from the bottom of the pond into the fixed shell 26. This is then transmitted to the filter bucket 11 via the connecting hose 12 and the telescopic connecting rod 29. The filter bucket 11 filters out the feed and feces from the water and discharges the filtered water back into the pond through the drain pipe 13. After the suction pump 22 draws water from the pond, it injects the water into the spray nozzle 23. The spray nozzle 23 creates a water flow around the nozzle, driving away tadpoles that wander near the fixed shell 26, thus preventing tadpoles from wandering around the fixed shell 26 and being sucked into the filter bucket 11 during pond cleaning. Tadpoles die, resulting in economic losses. The protective cover 21 can protect the tadpoles and prevent them from being sucked into the suction pump 22 when it is working, thus preventing the loss of tadpoles. The rectangular limiting member 24 can fix the spring fixing member 27 to prevent it from falling out of the rectangular fixing member 25. The rectangular protrusion on the outside of the filter plate 28 and the spring fixing member 27 on the rectangular fixing member 25 can facilitate the disassembly of the filter plate 28, so that it can be removed and cleaned without the need for other special tools. The length of the telescopic connecting rod 29 can be freely adjusted to facilitate the cleaning of the breeding pond.

[0030] Example 2

[0031] like Figure 1-5As shown, the storage mechanism 3 includes a sealing cover 31. The upper end of the sealing cover 31 is provided with two symmetrical sliding buckles 32. The upper end of the sliding buckles 32 is provided with a storage component 33. The lower end of the storage component 33 is provided with a fixing buckle 34. The filter mechanism 1 includes a filter bucket 11. The upper end of the sealing cover 31 is provided with a lifting handle. The upper end of the sealing cover 31 and the lower end of the lifting handle are fixedly connected by a tenon. The lower end of the sliding buckle 32 is connected to the top end of the sealing cover 31 by a bolt thread. The upper end of the storage component 33 is provided with a slot corresponding to the sliding buckle 32. The upper end of the storage component 33 is provided with a thread. The upper end of the filter bucket 11 is provided with a threaded groove corresponding to the thread on the storage component 33. The storage component 33 and the filter bucket 11 are connected by a thread. The inner side of the fixing buckle 34 is connected to the right end of the filter bucket 11 by a bolt thread.

[0032] In this embodiment, the sliding buckle 32 and the sealing cover 31 are connected by bolt threads. The upper end of the storage component 33 is provided with a corresponding slot for the sliding buckle 32, and the upper end of the storage component 33 is provided with threads. The upper end of the filter bucket 11 is provided with a corresponding threaded groove for the threads on the storage component 33. The storage component 33 and the filter bucket 11 are connected by threads. The fixing buckle 34 and the filter bucket 11 are connected by bolt threads. By moving the sliding buckle 32, its fixation to the sealing cover 31 can be released. When the cleaning device is not in use, the connecting hose 12 and the discharge pipe 13 can be detached from the filter bucket 11 and stored in the storage component 33. At the same time, the storage component 33 also plays a sealing role, which can seal the top of the filter bucket 11. The telescopic connecting rod 29 can be fixed by the fixing buckle 34. When the cleaning device is not in use, the device can be disassembled and stored, which can facilitate the overall storage of the device and reduce the storage space it occupies. Furthermore, when the device is stored as a whole, the parts can be quickly found and installed when in use, preventing the loss of parts when stored separately.

[0033] Working principle:

[0034] like Figure 1-5As shown, by activating the pump installed inside the filter tank 11, the pump generates suction, which in turn creates suction at the lower end of the fixed shell 26, drawing the feed and tadpole feces from the bottom of the pool into the fixed shell 26. This is then transmitted to the filter tank 11 via the connecting hose 12 and the telescopic connecting rod 29. The filter tank 11 filters out the feed and feces from the water and discharges the filtered water back into the pool through the discharge pipe 13. After the suction pump 22 draws water from the pool, it injects the water into the spray nozzle 23. The filter 23 creates a water flow around the filter 26, driving away tadpoles that wander near the fixed shell 26. This prevents tadpoles from being sucked into the filter 11 and dying during cleaning of the rearing pond, thus avoiding economic losses. The protective cover 21 protects the tadpoles and prevents them from being sucked into the suction pump 22 when it is working, thus preventing tadpole loss. The rectangular limiting member 24 fixes the spring fixing member 27, preventing it from slipping off the rectangular fixing member. The filter plate 28 can be easily disassembled by a rectangular protrusion on the outside of the filter plate 28 and a spring fixing member 27 on the rectangular fixing member 25. This allows the filter plate 28 to be removed without the need for any other specific tools for cleaning. The length of the telescopic connecting rod 29 can be freely adjusted to facilitate cleaning of the breeding tank. After the cleaning device is used, the sliding buckle 32 is moved to release the fixing of the sealing cover 31, and the connecting hose 12 and the discharge pipe 13 are removed from the filter barrel 11 and stored in the storage component 33. The storage component 33 also serves as a seal to seal the top of the filter barrel 11. The telescopic connecting rod 29 can be fixed by the fixing buckle 34. The disassembly and storage of the device facilitates the overall storage of the device, reduces the storage space it occupies, and allows for quick location and installation of parts when in use, preventing the loss of parts when stored separately.

[0035] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A self-cleaning device for uneaten feed in tadpole rearing ponds, comprising: A filtration mechanism (1) is characterized in that a cleaning mechanism (2) is provided at the front end of the filtration mechanism (1), a storage mechanism (3) is provided at the rear end of the cleaning mechanism (2), the filtration mechanism (1) includes a filter bucket (11), a connecting hose (12) is provided at the front end of the filter bucket (11), a discharge pipe (13) is provided at the right end of the connecting hose (12), the cleaning mechanism (2) includes a protective cover (21), a suction pump (22) is provided at the lower end of the protective cover (21), a water spray component (23) is provided at the lower end of the suction pump (22), two symmetrical rectangular limiting components (24) are provided at the lower end of the water spray component (23), a rectangular fixing component (25) is provided inside the rectangular limiting component (24), a spring fixing component (27) is provided at the lower end of the rectangular fixing component (25), a fixing shell (26) is provided inside the spring fixing component (27), a filter plate (28) is provided at the lower end of the fixing shell (26), and a telescopic connecting rod (29) is provided at the rear end of the filter plate (28).

2. The tadpole rearing pond residual feed self-cleaning device according to claim 1, characterized in that: The storage mechanism (3) includes a sealing cover (31), the upper end of which is provided with two symmetrical sliding buckles (32), the upper end of which is provided with a storage component (33), and the lower end of which is provided with a fixing buckle (34). The filtration mechanism (1) includes a filter bucket (11).

3. The tadpole rearing pond residual feed self-cleaning device according to claim 1, characterized in that: The connecting hose (12) is provided with a connecting buckle at its rear end, and the filter bucket (11) is provided with a corresponding slot for the connecting buckle on the connecting hose (12) at its upper end. The connecting hose (12) and the filter bucket (11) are connected and fixed by the buckle and slot. The discharge pipe (13) is provided with a connecting buckle at its rear end, and the filter bucket (11) is provided with a corresponding slot for the connecting buckle on the discharge pipe (13) at its lower end. The discharge pipe (13) and the filter bucket (11) are connected and fixed by the buckle and slot.

4. The tadpole rearing pond residual feed self-cleaning device according to claim 1, characterized in that: The lower end of the protective cover (21) is connected to the upper end of the suction pump (22) by bolt thread. The upper end of the water spray component (23) is provided with a corresponding slot for the suction pump (22). The lower end of the suction pump (22) is connected to the upper end of the water spray component (23) by bolt thread. The lower end of the water spray component (23) is provided with a corresponding slot for the fixed shell (26).

5. The tadpole rearing pond residual feed self-cleaning device according to claim 1, characterized in that: The bottom end of the water spray component (23) is connected to the upper end of the fixed shell (26) by bolt thread, the inner side of the rectangular limiting component (24) is connected to the outer side of the rectangular fixing component (25) by bolt thread, and the inner side of the rectangular fixing component (25) is fixedly connected to the outer side of the fixed shell (26).

6. The tadpole rearing pond residual feed self-cleaning device according to claim 1, characterized in that: The upper end of the spring fixing member (27) is provided with a rectangular protrusion, the lower end of the rectangular fixing member (25) is provided with a slot corresponding to the rectangular protrusion on the spring fixing member (27), the outer side of the filter plate (28) is provided with a rectangular protrusion, and the inner side of the spring fixing member (27) is provided with a slot corresponding to the rectangular protrusion on the filter plate (28).

7. The tadpole rearing pond residual feed self-cleaning device according to claim 1, characterized in that: The front end of the telescopic connecting rod (29) is fixedly connected to the rear end of the fixed shell (26). The rear end of the telescopic connecting rod (29) is provided with a thread, and the front end of the connecting hose (12) is provided with a thread groove corresponding to the thread on the telescopic connecting rod (29). The telescopic connecting rod (29) and the connecting hose (12) are connected by threads.

8. The tadpole rearing pond residual feed self-cleaning device according to claim 2, characterized in that: The upper end of the sealing cover (31) is provided with a lifting handle. The upper end of the sealing cover (31) and the lower end of the lifting handle are fixed by a tenon. The lower end of the sliding buckle (32) is connected to the top end of the sealing cover (31) by a bolt thread. The upper end of the storage component (33) is provided with a corresponding slot of the sliding buckle (32).

9. The tadpole rearing pond residual feed self-cleaning device according to claim 2, characterized in that: The storage component (33) has a threaded upper end, and the filter bucket (11) has a threaded groove corresponding to the thread on the storage component (33) at its upper end. The storage component (33) and the filter bucket (11) are connected by threads, and the inner side of the fixing buckle (34) is connected to the right end of the filter bucket (11) by bolt threads.

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