Cowhouse ventilating and cooling device for cattle breeding

Abstract

The utility model relates to the technical field of cowsheds, and discloses a cowshed ventilating and cooling device for cattle breeding, which comprises a ventilating pipe, a fan is fixedly connected in the ventilating pipe, a fixing assembly is arranged on the outer wall of the ventilating pipe, the fixing assembly is used for fixing the ventilating pipe, a cooling assembly is arranged at the top of the ventilating pipe, and the cooling assembly is used for cooling the ventilating pipe. The cooling assembly is used for cooling the device, a filter plate is arranged on the outer wall of the ventilation pipe, a dismounting and mounting assembly is arranged in the filter plate and used for fixing the filter plate, the cooling assembly comprises a fixing plate, and the bottom of the fixing plate is fixedly connected to the top of the ventilation pipe. In the utility model, the motor drives the transmission rod and the rotating rod and is matched with the sliding plate to realize swinging spraying of the spraying head, so that the surface of the fan is uniformly sprayed, the air heat is reduced, the problem that the fan is easy to generate hot air when the temperature is too high, and the cooling cannot be realized is solved, and the ventilation temperature is reduced.

Description

Technical Field

[0001] This utility model relates to the field of cattle shed technology, and in particular to a ventilation and cooling device for cattle breeding sheds. Background Technology

[0002] In the cattle farming industry, the environment of the cattle shed is crucial to the healthy growth and production performance of cattle. Good ventilation and cooling are key factors in maintaining a suitable environment in the cattle shed. With the continuous expansion of farming scale and the increasing sophistication of farming techniques, the requirements for cattle shed ventilation and cooling devices are also becoming more stringent. Traditional ventilation methods often fail to meet the cooling needs of cattle sheds during hot seasons. Furthermore, during operation, the blower may blow hot air due to excessively high air temperature, failing to effectively reduce the temperature inside the cattle shed and affecting the comfort and health of the cattle. In addition, the ease of cleaning and replacing filter plates, as an important component of the ventilation system, directly affects the operating efficiency and maintenance costs of the ventilation system. Therefore, developing an efficient cattle shed ventilation and cooling device to solve practical problems in the ventilation and cooling process is of significant practical importance.

[0003] Existing cattle shed ventilation and cooling systems typically include ventilation equipment and some simple cooling measures. Ventilation equipment generally uses common fans, driven by motors to rotate blades and generate airflow, promoting air circulation within the shed. Cooling measures include natural ventilation, fan-assisted ventilation, and simple water spraying devices. Natural ventilation relies primarily on the design of the cattle shed's doors and windows, utilizing natural airflow for ventilation and cooling; however, this method has limited effectiveness in hot weather. Fan-assisted ventilation simply increases airflow speed and has little effect on lowering air temperature. Simple water spraying devices spray water directly into the cattle shed through manual control or simple timers. While this can lower the temperature to some extent, it may increase humidity, affecting the cattle's living environment, and the evenness and effectiveness of the spraying are difficult to guarantee.

[0004] In existing technologies, when the ambient temperature is too high, the fans are easily affected by the hot air during operation, causing the blown air to become hot and failing to effectively lower the temperature inside the cattle shed. This is because traditional ventilation and cooling devices often do not effectively cool the fans themselves, relying solely on their ventilation function. In high-temperature environments, the hot air drawn in by the fan passes through the fan's interior without additional cooling measures, resulting in the blown air remaining at a high temperature, failing to meet the actual cooling needs of the cattle shed. This situation not only affects the comfort of the cattle but also causes stress responses due to high temperatures, impacting their growth, development, and production performance, increasing breeding costs and risks. Therefore, a cattle shed ventilation and cooling device for cattle farming is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a ventilation and cooling device for cattle sheds, which aims to improve the problem in the prior art that ventilation easily blows out hot air at high temperatures and cannot effectively cool the interior.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A ventilation and cooling device for cattle sheds includes a ventilation pipe, a fan fixedly connected inside the ventilation pipe, a fixing component on the outer wall of the ventilation pipe for fixing the ventilation pipe, a cooling component on the top of the ventilation pipe for cooling the device, a filter plate on the outer wall of the ventilation pipe, and a disassembly and assembly component inside the filter plate for fixing the filter plate.

[0008] The cooling component includes a fixed plate, the bottom of which is fixedly connected to the top of the ventilation duct. A fixed frame is fixedly connected to the top of the ventilation duct. A slide rail is provided inside the fixed frame. A rotating column is fixedly connected to the top of the fixed plate. A rotating rod is rotatably connected to the outer wall of the rotating column. The outer wall of the rotating rod is slidably connected to the inside of the slide rail. A spray head is fixedly connected to the bottom of the rotating rod. A motor is fixedly connected to the inside of the fixed plate. A transmission rod is fixedly connected to the top of the motor. A sliding plate is rotatably connected to the top of the transmission rod. The outer wall of the sliding plate is slidably connected to the outer wall of the rotating rod.

[0009] As a further description of the above technical solution:

[0010] The fixing component includes a connecting plate and a mounting hole. The connecting plate is internally fixed to the outer wall of the ventilation pipe, and the outer wall of the mounting hole is disposed inside the connecting plate.

[0011] As a further description of the above technical solution:

[0012] The disassembly and assembly assembly includes a knob, the outer wall of which is slidably connected to the inside of the filter plate, and a limiting groove is provided inside the filter plate;

[0013] As a further description of the above technical solution:

[0014] The ventilation pipe has a rotating groove, a sliding groove, and a locking groove inside.

[0015] As a further description of the above technical solution:

[0016] The outer wall of the knob is rotatably connected to a limiting plate, and the outer wall of the limiting plate is slidably connected inside the limiting groove.

[0017] As a further description of the above technical solution:

[0018] A connecting post is fixedly connected to the outer wall of the knob, and a locking post is fixedly connected to the outer wall of the connecting post;

[0019] As a further description of the above technical solution:

[0020] The outer wall of the card post is slidably connected to the inside of the card slot, and the outer wall of the card post is slidably connected to the inside of the sliding groove;

[0021] As a further description of the above technical solution:

[0022] A spring is fitted on the outer wall of the connecting column. One end of the spring is fixedly connected to the outer wall of the limiting plate, and the other end of the spring is fixedly connected to the inner wall of the limiting groove.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, the spray head achieves its swing function by starting the motor. When the motor is started, the motor drives the transmission rod and the rotating rod, and in conjunction with the sliding plate, the spray head swings and sprays, thereby uniformly spraying the surface of the fan, reducing the air temperature, solving the problem that the fan easily generates hot air when the temperature is too high, making it impossible to achieve cooling, and reducing the ventilation temperature.

[0025] 2. In this utility model, the locking column moves by rotating a knob. When the knob is rotated, the limiting plate and connecting column are driven by the knob and cooperate with the spring to make the locking column slide inside the slot, thereby facilitating the disassembly and assembly of the filter plate and cleaning of internal debris. This solves the problem of not being able to quickly disassemble and assemble the filter plate and improves convenience. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of a ventilation and cooling device for cattle sheds used in cattle breeding, as proposed in this utility model.

[0027] Figure 2 This is a schematic diagram of the structure of the fixing plate of the cattle shed ventilation and cooling device proposed in this utility model;

[0028] Figure 3 This is a schematic diagram of the filter plate structure of a cattle shed ventilation and cooling device for cattle breeding proposed in this utility model;

[0029] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0030] Legend:

[0031] 1. Ventilation duct; 2. Connecting plate; 3. Mounting hole; 4. Fixing plate; 5. Filter plate; 6. Fan; 7. Rotating column; 8. Rotating rod; 9. Slide plate; 10. Spray head; 11. Motor; 12. Transmission rod; 13. Rotating groove; 14. Sliding groove; 15. Locking groove; 16. Locking post; 17. Knob; 18. Limiting plate; 19. Spring; 20. Connecting column; 21. Limiting groove; 22. Slide rail; 23. Fixing frame. Detailed Implementation

[0032] 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.

[0033] Reference Figure 1 and Figure 2 An embodiment of this utility model provides a ventilation and cooling device for cattle sheds, including a ventilation pipe 1. The ventilation pipe 1 is made of high-quality galvanized steel plate, which has good anti-rust performance and certain strength, and can be used stably for a long time in the cattle shed environment. A fan 6 is fixedly connected inside the ventilation pipe 1. A fixing component is provided on the outer wall of the ventilation pipe 1 to fix the ventilation pipe 1. A cooling component is provided on the top of the ventilation pipe 1 to cool the device. A filter plate 5 is provided on the outer wall of the ventilation pipe 1. A disassembly and assembly component is provided inside the filter plate 5 to fix the filter plate 5.

[0034] The cooling assembly includes a fixed plate 4, which is made of thick aluminum alloy sheet, providing good heat dissipation performance and a certain degree of rigidity. The bottom of the fixed plate 4 is fixedly connected to the top of the ventilation duct 1. A fixed bracket 23 is fixedly connected to the top of the ventilation duct 1. The fixed bracket 23 is welded from steel, providing a stable structure. A slide rail 22 is provided inside the fixed bracket 23. A rotating column 7 is fixedly connected to the top of the fixed plate 4. The rotating column 7 is made of solid steel, providing high strength and wear resistance, and can withstand the friction and force generated when the rotating rod 8 rotates. A rotating rod 8 is rotatably connected to the outer wall of the rotating column 7. The rotating rod 8 is made of lightweight aluminum alloy, ensuring a certain degree of strength while reducing the overall weight. The rotating rod 8 is lightweight and easy to rotate and operate. Its outer wall is slidably connected to the slide rail 22. A spray head 10 is fixedly connected to the bottom of the rotating rod 8. The spray head 10 is made of corrosion-resistant plastic and has fine atomizing nozzles inside, which can evenly atomize water into tiny particles, improve the evaporation efficiency of water, and thus enhance the cooling effect. A motor 11 is fixedly connected inside the fixed plate 4. A transmission rod 12 is fixedly connected to the top of the motor 11. The transmission rod 12 is made of high-quality steel and has a rust-proof surface, which has good transmission performance. A sliding plate 9 is rotatably connected to the top of the transmission rod 12. The outer wall of the sliding plate 9 is slidably connected to the outer wall of the rotating rod 8, which can reduce the ventilation temperature and improve the comfort inside.

[0035] Specifically, during the ventilation and cooling process of the cattle shed, the fan 6 is first started to ventilate the interior of the shed and promote air circulation. At the same time, the motor 11 is started, which drives the transmission rod 12 to rotate. As the transmission rod 12 rotates, it drives the slide plate 9 to rotate, which in turn drives the rotating rod 8 to swing on the outer wall of the rotating column 7. Then, the swinging of the rotating rod 8 drives the spray head 10 to swing and spray water. Thus, when the fan 6 is ventilating, the spray head 10 can evenly spray water mist, effectively cooling the temperature inside the cattle shed. Moreover, this method is relatively gentle, and the water mist is evenly distributed, which will not cause too much reaction from the cattle, thus providing a relatively comfortable living environment for the cattle, which is conducive to the healthy growth and daily activities of the cattle. It can also effectively reduce the temperature and dust concentration inside the cattle shed, providing a relatively cool environment for the cattle in the high temperatures of summer, reducing the stress response of the cattle caused by high temperatures. At the same time, the water mist can absorb dust particles in the air, purify the air, and reduce the risk of respiratory diseases.

[0036] Reference Figure 1 The fixing component includes a connecting plate 2 and a mounting hole 3. The connecting plate 2 is fixedly connected to the outer wall of the ventilation pipe 1, and the outer wall of the mounting hole 3 is located inside the connecting plate 2.

[0037] Specifically, the mounting holes 3 on the connecting plate 2 provide clear installation position markings, allowing construction personnel to quickly and accurately align the device with the corresponding position on the mounting base during installation.

[0038] Reference Figure 1 , Figure 3 and Figure 4 The assembly and disassembly components include a knob 17, which is made of durable plastic with a non-slip surface for easy gripping and rotation by the operator. The outer wall of the knob 17 is slidably connected to the inside of the filter plate 5. The filter plate 5 has a limiting groove 21 inside, the ventilation pipe 1 has a rotating groove 13 inside, the ventilation pipe 1 has a sliding groove 14 inside, and the ventilation pipe 1 has a locking groove 15 inside. The outer wall of the knob 17 is rotatably connected to a limiting plate 18, which is a circular metal sheet with moderate thickness and good rigidity and strength. Its outer wall is polished and fits tightly against the inner wall of the limiting groove 21, allowing it to slide stably within the limiting groove 21. The outer wall of the limiting plate 18 is slidably connected to the inside of the limiting groove 21. A connecting post 20 is fixedly connected to the outer wall of the knob 17. The connecting post 20 is a cylindrical metal rod made of high-strength steel with a rust-proof surface. A locking post 16 is fixedly connected to the outer wall of the connecting post 20. The locking post 16 is a cylindrical metal pin made of the same material as the connecting post 20, with high hardness and strength. The outer wall of the locking post 16 is slidably connected to the inside of the locking groove 15 and the sliding groove 14. A spring 19 is sleeved on the outer wall of the connecting post 20. One end of the spring 19 is fixedly connected to the outer wall of the limiting plate 18, and the other end is fixedly connected to the inner wall of the limiting groove 21, thus facilitating the disassembly and assembly of the filter plate 5 and enabling quick maintenance and cleaning.

[0039] Specifically, when maintenance and cleaning of filter plate 5 are required after ventilation, knob 17 can be pressed. After being stressed, knob 17 causes the limiting plate 18 to slide smoothly inside the limiting groove 21. During this process, spring 19 is compressed, and knob 17 moves connecting post 20, causing locking post 16 to slide out of locking groove 15. Then, knob 17 is rotated, causing connecting post 20 to rotate, thereby causing locking post 16 to rotate inside rotating groove 13 until locking post 16 is aligned with sliding groove 14. Then knob 17 can be released, and the compressed spring 19 will rebound, causing knob 17 to quickly return to its original position, thereby causing locking post 16 to slide out of sliding groove 14, releasing the fixing restriction on filter plate 5, making it easy to remove filter plate 5 for comprehensive maintenance and cleaning, such as cleaning dust and impurities from the filter screen. After cleaning, accurately put the filter plate 5 back in its original position and repeat the reverse steps to re-fix the filter plate 5 so that it can continue to perform its filtering function, ensuring the normal operation of the ventilation and cooling device and the cleanliness of the air in the cattle shed.

[0040] Working principle: When ventilating and cooling the cattle shed, the fan 6 is started to ventilate the interior, and the motor 11 is started at the same time. The motor 11 drives the transmission rod 12 to rotate, which in turn drives the slide plate 9 to rotate. The slide plate 9 then drives the rotating rod 8 to swing on the outer wall of the rotating column 7. The rotating rod 8 then drives the spray head 10 to swing and spray water. Thus, while the fan 6 is ventilating, the internal temperature is cooled by uniform water mist without causing too much reaction to the cattle. After ventilation is completed, the knob 17 can be pressed, which drives the limiting plate 18 to move in the limiting groove 2. The internal sliding mechanism compresses the spring 19, while simultaneously moving the connecting post 20 via the knob 17, causing the locking post 16 to slide out of the slot 15. Then, rotating the knob 17 causes the connecting post 20 to rotate, which in turn causes the locking post 16 to rotate within the rotating groove 13, aligning it with the sliding groove 14. The knob 17 can then be released, allowing the spring 19 to return it to its original position, thus sliding the locking post 16 out of the sliding groove 14. The filter plate 5 can then be removed for maintenance and cleaning, and then placed back in its place for continued use.

[0041] 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 ventilation and cooling device for cattle sheds used in cattle farming, comprising a ventilation pipe (1), characterized in that: A fan (6) is fixedly connected inside the ventilation pipe (1). A fixing component is provided on the outer wall of the ventilation pipe (1). The fixing component is used to fix the ventilation pipe (1). A cooling component is provided on the top of the ventilation pipe (1). The cooling component is used to cool the device. A filter plate (5) is provided on the outer wall of the ventilation pipe (1). A disassembly and assembly component is provided inside the filter plate (5). The disassembly and assembly component is used to fix the filter plate (5). The cooling component includes a fixed plate (4), the bottom of which is fixedly connected to the top of the ventilation pipe (1), a fixed frame (23) is fixedly connected to the top of the ventilation pipe (1), a slide rail (22) is provided inside the fixed frame (23), a rotating column (7) is fixedly connected to the top of the fixed plate (4), a rotating rod (8) is rotatably connected to the outer wall of the rotating column (7), the outer wall of the rotating rod (8) is slidably connected to the inside of the slide rail (22), a spray head (10) is fixedly connected to the bottom of the rotating rod (8), a motor (11) is fixedly connected inside the fixed plate (4), a transmission rod (12) is fixedly connected to the top of the motor (11), a sliding plate (9) is rotatably connected to the top of the transmission rod (12), and the outer wall of the sliding plate (9) is slidably connected to the outer wall of the rotating rod (8).

2. The cattle shed ventilation and cooling device according to claim 1, characterized in that: The fixing component includes a connecting plate (2) and a mounting hole (3). The connecting plate (2) is internally fixed to the outer wall of the ventilation pipe (1), and the outer wall of the mounting hole (3) is located inside the connecting plate (2).

3. The cattle shed ventilation and cooling device according to claim 1, characterized in that: The assembly and disassembly assembly includes a knob (17), the outer wall of which is slidably connected to the inside of the filter plate (5), and a limiting groove (21) is provided inside the filter plate (5).

4. The cattle shed ventilation and cooling device according to claim 3, characterized in that: The ventilation pipe (1) has a rotating groove (13) inside, a sliding groove (14) inside, and a retaining groove (15) inside.

5. A ventilation and cooling device for cattle sheds according to claim 4, characterized in that: The outer wall of the knob (17) is rotatably connected to a limiting plate (18), and the outer wall of the limiting plate (18) is slidably connected inside the limiting groove (21).

6. The cattle shed ventilation and cooling device according to claim 5, characterized in that: The outer wall of the knob (17) is fixedly connected to a connecting post (20), and the outer wall of the connecting post (20) is fixedly connected to a locking post (16).

7. A ventilation and cooling device for cattle sheds according to claim 6, characterized in that: The outer wall of the locking post (16) is slidably connected to the inside of the locking groove (15), and the outer wall of the locking post (16) is slidably connected to the inside of the sliding groove (14).

8. A ventilation and cooling device for cattle sheds according to claim 7, characterized in that: A spring (19) is fitted on the outer wall of the connecting column (20). One end of the spring (19) is fixedly connected to the outer wall of the limiting plate (18), and the other end of the spring (19) is fixedly connected to the inner wall of the limiting groove (21).

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