Livestock drinking trough capable of automatically supplementing water

Abstract

The utility model relates to the technical field of animal husbandry water troughs, and discloses an animal husbandry water trough capable of automatically supplementing water, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a water trough main body, the top of the bottom plate is provided with a conveying assembly, the outer wall of the conveying assembly is fixedly connected with a connecting block, and the connecting block is internally provided with a filtering assembly. The filtering assembly comprises a filtering net plate, a first handle and a sealing gasket, the bottom of the first handle is fixedly connected to the top of the filtering net plate, the outer wall of the sealing gasket is arranged in the filtering net plate, and the outer wall of the filtering net plate is slidably connected to the interior of the connecting block. According to the water trough, water entering the water trough body is filtered through the filter screen plate arranged in the connecting block, the pull block is pulled to drive the sliding block and the sliding column to slide in the hollow column, the problems that as a water source is not filtered, livestock drink impurities to pollute the water source, affect health and even cause diseases are solved, and the practicability of the water trough is improved.

Description

Technical Field

[0001] This utility model relates to the field of livestock drinking trough technology, and in particular to a livestock drinking trough that can automatically replenish water. Background Technology

[0002] In livestock farming, water troughs are one of the key pieces of equipment to ensure the healthy growth of livestock and poultry. Traditional water troughs mostly adopt an open design and rely on manual replenishment at regular intervals, which is not only inefficient but also difficult to maintain clean and stable water quality. With the expansion of farming scale and the increasing demand for automation, livestock water troughs with automatic water replenishment are gradually becoming the industry trend. These devices usually control the water level through float valves or electronic sensors to achieve a continuous water supply. However, their core function still focuses on automated water replenishment, and there is a lack of effective solutions for real-time filtration and maintenance of water quality. Especially in free-range or high-density farming scenarios, impurities such as feed residue and feces in the water source can easily pollute the water body. If not treated in time, they will directly endanger the health of livestock and poultry. Therefore, a water trough with both automatic water replenishment and high-efficiency filtration functions is needed to solve a series of problems caused by water pollution.

[0003] Existing automatic water replenishment troughs for livestock mainly rely on mechanical or electronic water level control principles. Mechanical structures often use a float valve system, where the float moves with the water level to drive the valve to open and close, achieving intermittent water replenishment. Electronic systems rely on a liquid level sensor and a solenoid valve linkage, triggering water replenishment through a preset threshold. In addition, some devices add simple filtration structures, such as fixed filters or sedimentation tanks, to intercept large particles of impurities. However, these filtration structures are mostly static designs, with fixed filter pore sizes that are not removable. After long-term use, they are easily clogged by impurities, requiring the machine to be stopped and disassembled for cleaning, which is cumbersome. At the same time, existing technologies rely on manual brushing or high-pressure washing to clean the sediment at the bottom of the trough, which is not only labor-intensive but also difficult to thoroughly remove dirt from the crevices.

[0004] The main problems with existing technologies are that the filtration structure has a single function and is difficult to maintain. The filters in traditional water troughs are mostly fixed, and once clogged, they need to be disassembled and cleaned with tools, or even the entire filter assembly needs to be replaced. This process is not only time-consuming and labor-intensive, but during the cleaning interval, the clogged filter will obstruct the water flow, resulting in insufficient drinking water for livestock and poultry. Furthermore, unfiltered impurities that enter the water trough directly will be ingested by livestock and poultry, causing digestive system diseases. In addition, long-term accumulation of impurities will breed bacteria, accelerate water quality deterioration, and further threaten the health of livestock and poultry. Therefore, how to achieve rapid disassembly of the filter and efficient interception of impurities has become a key challenge to improve the practicality and hygiene performance of livestock water troughs. To address this, a livestock water trough with automatic water replenishment is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a livestock drinking trough that can automatically replenish water, aiming to improve the problem in the prior art where the water source is not filtered or the filter screen is clogged and difficult to clean in time, resulting in livestock and poultry drinking impurities that pollute the water source, affect their health, and even cause diseases.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an automatically replenishable livestock drinking trough, comprising a base plate, a water trough body fixedly connected to the top of the base plate, a conveying component provided on the top of the base plate, a connecting block fixedly connected to the outer wall of the conveying component, and a filter component provided inside the connecting block;

[0007] The filter assembly includes a filter screen, a handle, and a sealing gasket. The bottom of the handle is fixedly connected to the top of the filter screen. The outer wall of the sealing gasket is disposed inside the filter screen. The outer wall of the filter screen is slidably connected to the inside of the connecting block. A hollow column is fixedly connected inside the connecting block. A sliding block is slidably connected inside the hollow column. A pull block is fixedly connected to the outer wall of the sliding block. The outer wall of the pull block is slidably connected to the outer wall of the hollow column. A sliding column is fixedly connected to the side wall of the sliding block. The outer wall of the sliding column is slidably connected to the inside of the filter screen. A spring is disposed inside the hollow column. A cleaning assembly is disposed inside the main body of the water tank.

[0008] As a further description of the above technical solution:

[0009] The conveying assembly includes a water tank, a solenoid valve, and a water inlet pipe. The water tank is fixedly connected to the top of the base plate, one end of the water inlet pipe is fixedly connected to the outer wall of the water tank body, the input end of the solenoid valve is fixedly connected to the outer wall of the water tank, and the output end of the solenoid valve is fixedly connected to one end of the water inlet pipe.

[0010] As a further description of the above technical solution:

[0011] One end of the spring is fixedly connected to the side wall of the sliding block, and the other end of the spring is fixedly connected to the inner wall of the hollow column.

[0012] As a further description of the above technical solution:

[0013] The cleaning component includes a filter frame and a second handle. The bottom of the second handle is fixedly connected to the top of the filter frame, and the outer wall of the filter frame is slidably connected to the inner wall of the water tank body.

[0014] As a further description of the above technical solution:

[0015] The bottom of the filter frame is fixedly connected to a locking block, the side wall of the locking block is provided with a locking hole, and the inside of the water tank body is provided with a locking groove, and the locking block and the locking groove are engaged.

[0016] As a further description of the above technical solution:

[0017] A retaining ball is slidably connected inside the main body of the water tank. A limiting block is fixedly connected to the side wall of the retaining ball. The outer wall of the limiting block is slidably connected inside the main body of the water tank. The retaining ball and the retaining hole engage with each other.

[0018] As a further description of the above technical solution:

[0019] The main body of the water tank is equipped with a telescopic rod. One end of the telescopic rod is fixedly connected to the side wall of the limiting block, and the other end of the telescopic rod is fixedly connected to the inside of the main body of the water tank.

[0020] As a further description of the above technical solution:

[0021] A second spring is provided on the outer wall of the telescopic rod. One end of the second spring is fixedly connected to the outer wall of the limiting block, and the other end of the second spring is fixedly connected to the inside of the water tank body.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the water entering the main body of the water tank is filtered by a filter screen plate set inside the connecting block, effectively intercepting impurities. Pulling the pull block causes the sliding block and sliding column to slide inside the hollow column. Squeezing the spring causes the sliding column to disengage from the filter screen plate. Then, pulling the handle allows for quick disassembly of the filter screen plate. This achieves the effect of efficient impurity filtration of the water source and quick replacement and maintenance of the filter plate. It solves the problem that if the water source is not filtered or the filter screen is clogged and difficult to clean in time, livestock and poultry will drink impurities that pollute the water source, affect their health, and even cause diseases. This improves the practicality, safety, and breeding efficiency of the drinking trough.

[0024] 2. In this utility model, the filter frame collects impurities inside the water tank body. When cleaning the water tank body, pulling the handle two moves the filter frame and the clamping block to squeeze the clamping ball. The clamping ball, in conjunction with the limiting block, compresses the telescopic rod and the spring two, causing the clamping ball to break free from the restriction of the filter frame. This achieves the effect of quickly cleaning the deposited impurities inside the water tank, solving the problem that traditional drinking water tanks are difficult to clean at the bottom, leading to the growth of bacteria and corrosion of the inner wall of the water tank, which shortens the equipment life. This improves the durability and hygiene maintenance efficiency of the drinking water tank. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of an automatically replenishable livestock drinking trough proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the connecting block structure of an automatically replenishable livestock drinking trough proposed in this utility model;

[0027] Figure 3for Figure 2 Enlarged view of point A in the middle;

[0028] Figure 4 This is a schematic diagram of the main structure of a livestock drinking trough that can automatically replenish water, as proposed in this utility model.

[0029] Figure 5 This is a schematic diagram of the filter frame structure of an automatically replenishable livestock drinking trough proposed in this utility model;

[0030] Figure 6 for Figure 4 Enlarged view of point B in the middle.

[0031] Legend:

[0032] 1. Base plate; 2. Water tank body; 3. Water tank; 4. Solenoid valve; 5. Connecting block; 6. Water inlet pipe; 7. Filter screen; 8. Handle 1; 9. Sealing gasket; 10. Hollow column; 11. Sliding block; 12. Sliding column; 13. Pull block; 14. Spring 1; 15. Filter frame; 16. Handle 2; 17. Locking block; 18. Locking hole; 19. Locking groove; 20. Locking ball; 21. Limiting block; 22. Telescopic rod; 23. Spring 2. Detailed Implementation

[0033] 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.

[0034] Reference Figures 1-3 An embodiment of this utility model is provided: an automatically replenishable livestock drinking trough, including a base plate 1, a water trough body 2 fixedly connected to the top of the base plate 1 for holding drinking water for livestock and poultry, a conveying component provided on the top of the base plate 1 for realizing automatic water conveyance and replenishment, a connecting block 5 fixedly connected to the outer wall of the conveying component, and a filter component provided inside the connecting block 5 for filtering the water entering the water trough;

[0035] The filter assembly includes a filter screen 7, a handle 8, and a sealing gasket 9. The filter screen 7 intercepts impurities in the water, ensuring water quality. The bottom of the handle 8 is fixedly connected to the top of the filter screen 7, facilitating manual disassembly or installation. The outer wall of the sealing gasket 9 is located inside the filter screen 7, ensuring a tight seal between the filter screen 7 and the connecting block 5 to prevent leakage. The outer wall of the filter screen 7 is slidably connected inside the connecting block 5, facilitating quick disassembly and maintenance. A hollow column 10 is fixedly connected inside the connecting block 5, and a sliding block 11 is slidably connected inside the hollow column 10. A pull block 13 is fixedly connected to the outer wall of the sliding block 11, allowing manual movement of the sliding block 11. The outer wall of the pull block 13 is slidably connected to the outer wall of the hollow column 10, ensuring sliding stability. A sliding column 12 is fixedly connected to the side wall of the sliding block 11, and the outer wall of the sliding column 12 is slidably connected inside the filter screen 7 for locking or... Release the filter screen 7. A spring 14 is installed inside the hollow column 10. The spring 14 provides a reset force to keep the sliding column 12 fixed to the filter screen 7. A cleaning component is installed inside the water tank body 2 to clean the deposited impurities and keep the inside of the water tank hygienic. The delivery component includes a water tank 3, a solenoid valve 4 and a water inlet pipe 6. The water tank 3 is fixedly connected to the top of the base plate 1 and is used to store the water to be replenished. One end of the water inlet pipe 6 is fixedly connected to the outer wall of the water tank body 2 and is used to deliver the water to the water tank body 2. The input end of the solenoid valve 4 is fixedly connected to the outer wall of the water tank 3 and the output end of the solenoid valve 4 is fixedly connected to one end of the water inlet pipe 6. The solenoid valve 4 automatically controls the switch according to the water level in the water tank to realize the automatic water replenishment function. One end of the spring 14 is fixedly connected to the side wall of the sliding block 11 and the other end of the spring 14 is fixedly connected to the inner wall of the hollow column 10 to ensure the reset function of the sliding block 11 and the sliding column 12.

[0036] Reference Figures 4-6The cleaning components include a filter frame 15 and a handle 16. The filter frame 15 collects impurities deposited inside the main body 2 of the water tank, preventing impurities from contaminating the water. The handle 16 is fixedly connected to the top of the filter frame 15 at its bottom, facilitating manual removal and installation of the filter frame 15. The outer wall of the filter frame 15 is slidably connected to the inner wall of the main body 2 of the water tank, allowing the filter frame 15 to move smoothly along the inner wall of the water tank. A locking block 17 is fixedly connected to the bottom of the filter frame 15 to fix its position. The side wall of the locking block 17 has a locking hole 18, which cooperates with the locking ball 20 to achieve a locking function. The inside of the main body 2 of the water tank has a locking groove 19, which engages with the locking block 17 and the locking groove 19 to ensure that the filter frame 15 is installed in place. The locking ball 20 is slidably connected inside the main body 2 of the water tank, and the locking ball 20 is used to lock the filter frame 15 by cooperating with the locking hole 18. A limiting block 21 is fixedly connected to the side wall of the filter frame 15 and the ball 20, limiting the movement range of the ball 20. The outer wall of the limiting block 21 is slidably connected to the inside of the water tank body 2, allowing the ball 20 to move smoothly. The ball 20 engages with the locking hole 18, realizing the quick fixing and release of the filter frame 15. A telescopic rod 22 is provided inside the water tank body 2. One end of the telescopic rod 22 is fixedly connected to the side wall of the limiting block 21, and the other end is fixedly connected to the inside of the water tank body 2, providing guidance and support for the ball 20. A spring 23 is provided on the outer wall of the telescopic rod 22. One end of the spring 23 is fixedly connected to the outer wall of the limiting block 21, and the other end is fixedly connected to the inside of the water tank body 2. The spring 23 provides elasticity to keep the ball 20 engaged with the locking hole 18, ensuring the stable fixing of the filter frame 15.

[0037] Working principle: When the water level in the main body 2 of the water tank drops to a preset threshold, the control system triggers the solenoid valve 4 in the conveying component to open. The water source in the water tank 3 flows to the main body 2 of the water tank through the inlet pipe 6. During this process, the water flow needs to pass through the filter component inside the connecting block 5. The filter screen 7 can effectively intercept impurities such as mud and suspended solids in the water, ensuring that the water entering the main body 2 is clean. When the filter screen 7 needs to be replaced after a period of use, pull the pull block 13 outward. The pull block 13 drives the sliding block 11 and the sliding column 12 to slide inside the hollow column 10. The sliding block 11 compresses the spring 14 and deforms, causing the sliding column 12 to release the restriction on the filter screen 7. At this time, pull the handle 8 upward to quickly remove the filter screen 7 from the connecting block 5, completing the filter screen replacement and avoiding the filter screen clogging from affecting the filtration effect and water flow speed. During the daily use of the main body 2 of the water tank, the residue produced by livestock and poultry drinking water is removed. Food scraps and other impurities will gradually accumulate at the bottom. The filter frame 15 is set inside the main body 2 of the sink to collect these deposited impurities. When the main body 2 of the sink needs to be cleaned, pull the handle 16. The handle 16 moves the filter frame 15 and the locking block 17 upward. The locking block 17 squeezes the locking ball 20. After the locking ball 20 is subjected to force, it drives the limiting block 21 to squeeze the telescopic rod 22 and the second spring 23. The telescopic rod 22 retracts and the second spring 23 compresses, causing the locking ball 20 to disengage from the locking hole 18 and releasing the restriction on the filter frame 15. At this time, the filter frame 15 can be easily removed from the main body 2 of the sink to clean the impurities collected inside. After cleaning, the filter frame 15 is put back into the main body 2 of the sink. The locking block 17 is inserted into the locking slot 19. Under the elastic force of the second spring 23, the telescopic rod 22 extends, pushing the limiting block 21 and the locking ball 20 to reset. The locking ball 20 is re-locked into the locking hole 18, realizing the stable installation of the filter frame 15.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A livestock drinking trough with automatic water replenishment, comprising a base plate (1), characterized in that: The bottom plate (1) is fixedly connected to the top of the water tank body (2), the bottom plate (1) is provided with a conveying component, the outer wall of the conveying component is fixedly connected with a connecting block (5), and the connecting block (5) is provided with a filter component inside; The filter assembly includes a filter screen (7), a handle (8), and a sealing gasket (9). The bottom of the handle (8) is fixedly connected to the top of the filter screen (7). The outer wall of the sealing gasket (9) is disposed inside the filter screen (7). The outer wall of the filter screen (7) is slidably connected to the inside of the connecting block (5). A hollow column (10) is fixedly connected inside the connecting block (5). A sliding block (11) is slidably connected inside the hollow column (10). A pull block (13) is fixedly connected to the outer wall of the sliding block (11). The outer wall of the pull block (13) is slidably connected to the outer wall of the hollow column (10). A sliding column (12) is fixedly connected to the side wall of the sliding block (11). The outer wall of the sliding column (12) is slidably connected to the inside of the filter screen (7). A spring (14) is disposed inside the hollow column (10). A cleaning assembly is disposed inside the main body of the water tank (2).

2. The livestock drinking trough with automatic water replenishment according to claim 1, characterized in that: The conveying assembly includes a water tank (3), a solenoid valve (4), and a water inlet pipe (6). The water tank (3) is fixedly connected to the top of the base plate (1). One end of the water inlet pipe (6) is fixedly connected to the outer wall of the water tank body (2). The input end of the solenoid valve (4) is fixedly connected to the outer wall of the water tank (3), and the output end of the solenoid valve (4) is fixedly connected to one end of the water inlet pipe (6).

3. The livestock drinking trough with automatic water replenishment according to claim 1, characterized in that: One end of the spring (14) is fixedly connected to the side wall of the sliding block (11), and the other end of the spring (14) is fixedly connected to the inner wall of the hollow column (10).

4. The livestock drinking trough with automatic water replenishment according to claim 1, characterized in that: The cleaning assembly includes a filter frame (15) and a handle (16). The bottom of the handle (16) is fixedly connected to the top of the filter frame (15), and the outer wall of the filter frame (15) is slidably connected to the inner wall of the water tank body (2).

5. The livestock drinking trough with automatic water replenishment according to claim 4, characterized in that: The bottom of the filter frame (15) is fixedly connected to a card block (17), the side wall of the card block (17) is provided with a card hole (18), and the inside of the water tank body (2) is provided with a card groove (19), and the card block (17) and the card groove (19) are engaged.

6. The livestock drinking trough with automatic water replenishment according to claim 5, characterized in that: The water tank body (2) has a sliding ball (20) inside, and a limiting block (21) is fixedly connected to the side wall of the ball (20). The outer wall of the limiting block (21) is slidably connected inside the water tank body (2), and the ball (20) and the locking hole (18) engage with each other.

7. A livestock drinking trough with automatic water replenishment according to claim 6, characterized in that: The main body (2) of the water tank is provided with a telescopic rod (22). One end of the telescopic rod (22) is fixedly connected to the side wall of the limiting block (21), and the other end of the telescopic rod (22) is fixedly connected to the inside of the main body (2) of the water tank.

8. The livestock drinking trough with automatic water replenishment according to claim 7, characterized in that: The telescopic rod (22) is provided with a second spring (23) on its outer wall. One end of the second spring (23) is fixedly connected to the outer wall of the limiting block (21), and the other end of the second spring (23) is fixedly connected to the inside of the water tank body (2).

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