Environment adjusting structure for livestock and poultry breeding
By setting up a barrier mechanism on the air inlet side of the wet curtain and using a motor to drive the barrier net to roll up, the problem of tedious cleaning of traditional barrier nets is solved, achieving efficient cleaning and stable operation, and improving the comfort of the livestock and poultry breeding environment and the life of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-06
- Publication Date
- 2026-03-31
AI Technical Summary
Traditional barrier nets require frequent replacement during the willow catkin season, resulting in a heavy workload for operators and difficulties in cleaning, which affects the continuous and efficient operation of the wet curtain system.
A barrier mechanism is set on the air inlet side of the evaporative cooling pad, including an upper mounting frame, a lower mounting frame, and a drive mechanism. The motor drives the rotating roller to roll the barrier net. Combined with flexible metal mesh and aluminum alloy material, it can achieve quick cleaning and fixation and prevent displacement.
It improves the ease of use and cleaning efficiency of the barrier net, reduces labor intensity, ensures the stable operation of the wet curtain system, saves water resources, and extends equipment life.
Smart Images

Figure CN224055041U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of evaporative cooling pads, specifically an environmental regulation structure for livestock and poultry farming. Background Technology
[0002] Evaporative cooling pads are widely used and have significant advantages in the field of livestock and poultry farming. They achieve efficient cooling through the principle of water evaporation and heat absorption, which can significantly reduce the temperature inside livestock and poultry houses by 10-15℃, effectively reducing the impact of heat stress. Evaporative cooling pad systems are energy-saving and environmentally friendly, requiring no large amount of electricity. They can increase the feed intake and growth rate of livestock and poultry, reduce mortality, and improve farming efficiency.
[0003] In existing livestock and poultry farms, while evaporative cooling pads used in conjunction with fans can effectively reduce the temperature of the breeding area, the air intake surface of the evaporative cooling pads is easily blocked when willow catkins are abundant in spring. Although traditional barrier nets can block large particles such as willow catkins, they are difficult to clean afterward and often need to be disassembled and replaced, increasing the workload of operators. This is especially true when multiple barrier nets need to be replaced, making the operation even more cumbersome. Therefore, there is an urgent need to design a structure that can quickly clean willow catkins from the barrier nets to improve the ease of use of the barrier nets, reduce maintenance costs, and ensure the continuous and efficient operation of the evaporative cooling pad system. Utility Model Content
[0004] Based on this, the purpose of this utility model is to provide an environmental regulation structure for livestock and poultry farming, so as to solve the technical problem that the use of traditional barrier nets during the willow catkin season involves high replacement frequency and a large workload.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an environmental regulation structure for livestock and poultry farming, including a wall, with a plurality of wet curtain bodies embedded in the inner side of the wall, and a blocking mechanism provided on the air inlet surface of the plurality of wet curtain bodies;
[0006] The barrier mechanism includes an upper mounting frame and a lower mounting frame. A first rotating roller and a second rotating roller are rotatably mounted on the inner sides of the upper mounting frame and the lower mounting frame, respectively. A barrier net is driven sleeved on the outer side of the first rotating roller and the second rotating roller. A drive mechanism is installed on one side of the lower mounting frame to drive the first rotating roller and the second rotating roller to rotate.
[0007] By adopting the above technical solution, several wet curtain bodies are embedded in the inner side of the wall, and a barrier mechanism is set on its air inlet side. This effectively regulates the temperature of the breeding area and blocks large particles such as willow catkins, which not only improves the comfort of the breeding environment, but also reduces the impact of external pollutants on the farmed animals.
[0008] Furthermore, the drive mechanism includes a motor, the output end of which is connected to the second rotating roller via a transmission, and the motor is electrically connected to an external power source via a controller.
[0009] By adopting the above technical solution, the motor can directly drive the rotating roller to rotate, thereby driving the winding of the barrier net. This driving method is not only powerful but also responsive, ensuring that the barrier net can quickly rotate to the designated position when needed.
[0010] Furthermore, the upper and lower mounting frames are mirror images distributed on the upper and lower sides of several wet curtain bodies, and the upper and lower mounting frames are bolted to the wall.
[0011] By adopting the above technical solution, the blocking mechanism can evenly cover the air inlet surface of the wet curtain body, thereby more effectively blocking large particles of debris such as willow catkins. At the same time, the upper and lower mounting frames are bolted to the wall, which is not only firm and reliable, but also easy to disassemble and maintain.
[0012] Furthermore, both sides of the upper and lower mounting frames are bolted with side frames to block the sides of the barrier net.
[0013] By adopting the above technical solution, the frame effectively blocks and fixes both sides of the barrier net, preventing the barrier net from shifting or shaking during rotation.
[0014] Furthermore, the barrier mesh is a flexible metal mesh, and the barrier mesh is driven by friction with the first and second rotating rollers.
[0015] By adopting the above technical solution, it not only has sufficient strength and durability to withstand the impact of external wind and debris, but also has a certain degree of flexibility, making the barrier net less prone to damage during the winding process. At the same time, the barrier net is driven by friction with the first and second rotating rollers. This transmission method is simple and reliable, does not require additional transmission devices, and reduces costs.
[0016] Furthermore, a water storage tank is provided on one side of the wall, and a liquid pump is installed inside the water storage tank. The output port of the liquid pump is connected to the top of each wet curtain body through a water inlet pipe. A drain pipe is installed on the lower side of several wet curtain bodies, and the drain pipe is positioned opposite to the water storage tank.
[0017] By adopting the above technical solution, the water supply to the main body of the wet curtain is more stable and reliable. The liquid pump delivers water from the water storage tank to the top of each wet curtain body through the water inlet pipe, realizing water recycling and saving water resources.
[0018] Furthermore, the upper mounting frame, lower mounting frame, and frame are all made of aluminum alloy.
[0019] By adopting the above technical solutions, aluminum alloys not only have the characteristics of being lightweight and high-strength, making the entire barrier mechanism lighter, easier to install and disassemble, but also have good corrosion resistance and oxidation resistance, which can resist the erosion and oxidation of the external environment and extend the service life.
[0020] In summary, the present invention has the following main advantages:
[0021] 1. This utility model, through its barrier mechanism, allows operators to first clean the accessible surface of the barrier net using tools when cleaning the willow catkins on it. This initial cleaning step removes some of the easily accessible catkins. Subsequently, the motor in the drive mechanism drives the second roller to rotate, which in turn drives the first roller to rotate synchronously, causing the barrier net to gradually wind up. This allows operators to rotate the surface of the barrier net to be cleaned to a cleanable area without having to look up, greatly improving the convenience and safety of cleaning. Afterward, following the above cleaning method, operators can gradually clean the barrier net thoroughly until the entire barrier net is cleaned. This cleaning method avoids the cumbersome operation of removing the barrier net in the traditional process, saving time and reducing labor intensity.
[0022] 2. This utility model effectively blocks and fixes the two sides of the barrier net through the frame. During the rotation of the barrier net, the frame can prevent it from shifting or shaking, ensuring that the barrier net always maintains a stable position and shape. This not only helps the barrier net to better play its role in blocking large particles of debris such as willow catkins, but also avoids cleaning difficulties or damage caused by shifting or shaking. Attached Figure Description
[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0024] Figure 2 This is a schematic diagram of the back structure of this utility model;
[0025] Figure 3 This is a schematic diagram of the barrier mechanism of this utility model;
[0026] Figure 4 This is a side view sectional structural diagram of the present invention.
[0027] In the diagram: 1. Wall; 2. Main body of wet curtain; 3. Water storage tank; 4. Water inlet pipe; 5. Drain pipe; 6. Barrier mechanism; 601. Upper mounting frame; 602. Lower mounting frame; 603. Barrier net; 604. First rotating roller; 605. Second rotating roller; 606. Frame; 607. Motor; 7. Liquid pump. Detailed Implementation
[0028] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.
[0029] Example 1:
[0030] An environmental regulation structure for livestock and poultry farming, such as Figure 1-4 As shown, it includes a wall 1, and a number of wet curtain bodies 2 are embedded in the inner side of the wall 1. The air inlet surface of the number of wet curtain bodies 2 is provided with a blocking mechanism 6.
[0031] The barrier mechanism 6 includes an upper mounting frame 601 and a lower mounting frame 602. A first rotating roller 604 and a second rotating roller 605 are rotatably mounted on the inner sides of the upper mounting frame 601 and the lower mounting frame 602, respectively. A barrier net 603 is driven and sleeved on the outer side of the first rotating roller 604 and the second rotating roller 605. A drive mechanism is installed on one side of the lower mounting frame 602 to drive the first rotating roller 604 and the second rotating roller 605 to rotate. Several wet curtain bodies 2 are embedded in the inner side of the wall 1, and the barrier mechanism 6 is set on their air inlet surface. This effectively regulates the temperature of the breeding area and blocks large particles such as willow catkins. It not only improves the comfort of the breeding environment, but also reduces the impact of external pollutants on the breeding animals. At the same time, the arrangement and installation of the upper mounting frame 601, the lower mounting frame 602, the rotating rollers and the barrier net 603 in the barrier mechanism 6 make the barrier net 603 flexible to roll up, which is convenient for cleaning and maintenance, and greatly improves the ease of use.
[0032] See Figure 3 , Figure 4 The drive mechanism includes a motor 607, the output end of which is connected to the second rotating roller 605. The motor 607 is electrically connected to an external power source through a controller, enabling the motor 607 to directly drive the rotating roller to rotate, thereby driving the winding of the barrier net 603. This drive method is not only powerful but also responsive, ensuring that the barrier net 603 can quickly rotate to the designated position when needed. At the same time, the motor 607 is electrically connected to an external power source through a controller, allowing the operator to remotely control the start, stop, and rotation direction of the motor 607, further improving the convenience and flexibility of operation.
[0033] See Figure 2 , Figure 3The upper mounting frame 601 and the lower mounting frame 602 are mirror images distributed on the upper and lower sides of several wet curtain bodies 2, and the upper mounting frame 601 and the lower mounting frame 602 are bolted to the wall 1, so that the blocking mechanism 6 can evenly cover the air inlet surface of the wet curtain body 2, thereby more effectively blocking large particles of debris such as willow catkins. At the same time, the bolted installation of the upper mounting frame 601 and the lower mounting frame 602 to the wall 1 is not only firm and reliable, but also easy to disassemble and maintain. When the blocking mechanism 6 malfunctions or needs to be cleaned, the operator can easily remove it from the wall 1 for repair or replacement.
[0034] Example 2:
[0035] See Figure 2 , Figure 3 Both sides of the upper mounting frame 601 and the lower mounting frame 602 are bolted with frame 606 to block the sides of the barrier net 603. The frame 606 effectively blocks and fixes the sides of the barrier net 603, preventing the barrier net 603 from shifting or shaking during rotation. At the same time, the presence of the frame 606 also enhances the overall structural strength of the barrier mechanism 6, improves its stability and durability, and not only improves the performance of the barrier mechanism 6, but also extends its service life.
[0036] See Figure 2 , Figure 4 The barrier net 603 is a flexible metal mesh. The barrier net 603 is driven by friction with the first rotating roller 604 and the second rotating roller 605. It not only has sufficient strength and durability to withstand the impact of external wind and debris, but also has a certain degree of flexibility, making the barrier net 603 less prone to damage during the winding process. At the same time, the friction drive between the barrier net 603 and the first rotating roller 604 and the second rotating roller 605 is simple and reliable, requiring no additional transmission device, thus reducing costs. In addition, the friction drive makes the rotation of the barrier net 603 more stable and smooth, reducing noise and vibration, and improving user comfort.
[0037] See Figure 1 , Figure 4 A water storage tank 3 is installed on one side of the wall 1. A liquid pump 7 is installed inside the water storage tank 3. The output port of the liquid pump 7 is connected to the top of each wet curtain body 2 through the water inlet pipe 4. Drainage pipes 5 are installed on the lower side of several wet curtain bodies 2, and the drainage pipes 5 are opposite to the water storage tank 3, which makes the water supply of the wet curtain body 2 more stable and reliable. The liquid pump 7 transports the water in the water storage tank 3 to the top of each wet curtain body 2 through the water inlet pipe 4, realizing water recycling and saving water resources. At the same time, the drainage pipes 5 installed on the lower side of the wet curtain body 2 are opposite to the water storage tank 3. This layout makes the drainage smoother and more efficient, and avoids the occurrence of water accumulation.
[0038] See Figure 1 , Figure 2 , Figure 3 , Figure 4 The upper mounting frame 601, lower mounting frame 602, and frame 606 are all made of aluminum alloy. Aluminum alloy is not only lightweight and high-strength, making the entire barrier mechanism 6 lighter, easier to install and disassemble, but also has good corrosion resistance and oxidation resistance, which can resist the erosion and oxidation of the external environment and extend its service life. At the same time, aluminum alloy also has good thermal conductivity, which can quickly dissipate heat and avoid overheating caused by long-term use.
[0039] The implementation principle of this embodiment is as follows: In the environmental regulation structure for livestock and poultry farming, the wet curtain body 2 embedded inside the wall 1 is used in conjunction with the fan to reduce the temperature of the farming area. The barrier mechanism 6 set on its air inlet surface plays the role of blocking large particles of debris such as willow catkins. When it is necessary to clean the willow catkins on the barrier net 603, the operator uses tools to clean the surface part of the barrier net 603 that can be touched. Then, the motor 607 in the drive mechanism drives the second roller 605 to rotate, which in turn drives the first roller 604 to rotate synchronously, so that the barrier net 603 is wound up until the willow catkins are removed. The barrier screen 603 to be cleaned is rotated to an area that the operator can clean, thus avoiding the need for the operator to tilt their head back to clean the barrier screen 603, improving the convenience of cleaning. The cleaning method described above is used until the entire barrier screen 603 is cleaned. This cleaning method helps to eliminate the barrier screen removal operation in the traditional process, improving the convenience of using and maintaining the wet curtain. In addition, the water storage tank 3 below one side of the wall 1 supplies water to the wet curtain body 2 through the liquid pump 7 and the water inlet pipe 4 to realize water recycling, while the drain pipe 5 is used for drainage to ensure the continuous and efficient operation of the system.
[0040] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.
Claims
1. An environmental conditioning structure for livestock and poultry farming comprising a wall body (1), characterized in that: The inner side of the wall body (1) is inlaid with a plurality of wet curtain bodies (2), and the air inlet surface of the plurality of wet curtain bodies (2) is provided with a blocking mechanism (6); The blocking mechanism (6) comprises an upper mounting frame (601) and a lower mounting frame (602), the inner side of the upper mounting frame (601) and the lower mounting frame (602) is rotatably provided with a first rotating roller (604) and a second rotating roller (605) respectively, the outer side of the first rotating roller (604) and the second rotating roller (605) is sleeved with a blocking net (603), and one side of the lower mounting frame (602) is provided with a driving mechanism for driving the first rotating roller (604) and the second rotating roller (605) to rotate.
2. The livestock and poultry breeding environment conditioning structure according to claim 1, characterized in that: The driving mechanism comprises a motor (607), the output end of the motor (607) is in transmission connection with the second rotating roller (605), and the motor (607) is in electric connection with an external power supply through a controller.
3. The livestock and poultry breeding environment conditioning structure according to claim 1, characterized in that: The upper mounting frame (601) and the lower mounting frame (602) are mirror-distributed on the upper side and the lower side of the plurality of wet curtain bodies (2), and the upper mounting frame (601) and the lower mounting frame (602) are bolted with the wall body (1).
4. The livestock and poultry breeding environment conditioning structure according to claim 1, characterized in that: The upper mounting frame (601) and the lower mounting frame (602) are bolted with the wall body (1).
5. The livestock and poultry breeding environment conditioning structure according to claim 1, characterized in that: The blocking net (603) is a flexible metal net, and the blocking net (603) is in friction transmission with the first rotating roller (604) and the second rotating roller (605).
6. The livestock and poultry breeding environment conditioning structure according to claim 1, characterized in that: One side of the wall body (1) is provided with a water storage tank (3) below, the inner side of the water storage tank (3) is provided with a liquid pump (7), the output port of the liquid pump (7) is communicated with the upper side of each wet curtain body (2) through a water inlet pipe (4), one side below of the plurality of wet curtain bodies (2) is provided with a drain pipe (5), and the drain pipe (5) is opposite to the water storage tank (3) in position.
7. The livestock and poultry breeding environment conditioning structure according to claim 1, characterized in that: The material of the upper mounting frame (601), the lower mounting frame (602) and the frame (606) is aluminum alloy.