Ventilation equipment for poultry breeding

Abstract

The utility model discloses poultry breeding ventilation equipment, and particularly relates to the technical field of farm equipment, the poultry breeding ventilation equipment comprises an adjusting assembly, the left side of the adjusting assembly is fixedly connected with a fan, the left side of the fan is fixedly connected with a filter plate, and the upper part of the left side of the filter plate is fixedly connected with a shielding assembly; a spraying assembly is fixedly connected to the upper portion of the right side of the adjusting assembly, the adjusting assembly comprises a frame body, and a plurality of blades distributed in a linear array are rotationally connected to the middle of the frame body. According to the ventilation equipment for poultry breeding, the size of the ventilation opening can be adjusted by rotating the blades through the adjusting assembly, so that the flow of air entering a poultry house is adjusted, the ventilation effect can be optimized according to actual requirements, the poultry house can be shielded from sun and rain and the shielding degree can be adjusted through the shielding assembly, and the ventilation effect is improved. Sunlight can be prevented from directly entering the poultry house, the influence of solar radiant heat on the internal temperature of the poultry house is reduced, and the poultry house can be prevented from being directly wetted by rainwater.

Description

Technical Field

[0001] This utility model relates to the field of farm equipment technology, and in particular to a ventilation device for poultry farming. Background Technology

[0002] Poultry farming is a field encompassing various poultry raising activities, mainly including the raising of common poultry such as chickens, ducks, and geese. In the process of poultry farming, ventilation is an important measure to ensure air quality in poultry houses and maintain a suitable temperature and humidity environment. Ventilation helps to remove harmful gases such as ammonia and hydrogen sulfide, as well as moisture, dust, and microorganisms from poultry houses, while providing fresh air and maintaining a suitable oxygen concentration. A good ventilation environment can reduce the occurrence of respiratory diseases in poultry and improve the health and production performance of poultry.

[0003] Chinese Patent Publication No. CN221843457U discloses a ventilation device for poultry farms, belonging to the technical field of ventilation devices. The device includes an outer shell, with a grid fixedly connected to its outer end. A mounting plate is fixedly connected to the outer end of the grid near its center. A fixed frame is fixedly connected to the outer end of the outer shell, and multiple water spray components are arranged inside the fixed frame. A partition is fixedly connected to the inner side of the outer shell, and a fixing ring is fixedly connected to the inner side of the partition, which is located between the grid and the water spray components. A fan assembly is arranged inside the outer shell, and multiple mounting holes are opened at the outer end of the outer shell. The fan blades are driven by a motor via a transmission belt. A water spray component that can spray small water droplets is arranged in front of the fan blades. When the fan blades start blowing air, the water droplets sprayed by the water spray component in front are blown into the shed, quickly atomizing into water mist. After the water mist evaporates, it achieves a good cooling effect, preventing animals from suffering heatstroke.

[0004] Although the equipment in the aforementioned literature can ventilate and spray to cool poultry farms, it cannot adjust the ventilation volume according to the environmental conditions inside and outside the poultry house and the actual needs of the poultry, resulting in poor ventilation effect. Utility Model Content

[0005] The main purpose of this invention is to provide a ventilation device for poultry farming that can effectively solve the problem of poor ventilation effect due to the inability to adjust the amount of ventilation.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A ventilation device for poultry farming includes an adjustment component, a fan fixedly connected to the left side of the adjustment component, a filter plate fixedly connected to the left side of the fan, a shielding component fixedly connected to the upper left side of the filter plate, and a spraying component fixedly connected to the upper right side of the adjustment component.

[0008] The adjustment component includes a frame, with a plurality of blades arranged in a linear array rotatably connected to the middle of the frame. A slide rail is fixedly connected to the right end of the frame, and a slide plate is slidably connected to the middle of the slide rail. A support is fixedly connected to the lower rear end of the frame, and an electric actuator is fixedly connected to the upper end of the support. The output end of the electric actuator is fixedly connected to the rear end of the slide plate. A connecting plate is fixedly connected to the lower right end of each of the blades.

[0009] Preferably, the shielding assembly includes a bracket fixedly connected to the upper left side of the filter plate, a rotating shaft rotatably connected to the middle of the bracket, a shielding cloth fixedly connected to the outer surface of the rotating shaft, a worm gear rotatably connected to the rear end of the bracket, the rear end of the rotating shaft passing through the bracket and fixedly connected to the worm gear, a worm meshing with the right side of the worm gear, a rotating rod fixedly connected to the lower end of the worm, and connecting rods rotatably connected to the front and rear sides of the left end of the bracket, with a fixing plate fixedly connected to the left ends of the two connecting rods.

[0010] Preferably, the spray assembly includes a water pipe 1 fixedly connected to the upper right side of the frame, a plurality of nozzles arranged in a linear array fixedly connected to the lower end of the water pipe, a water pipe 2 fixedly connected to one side of the water pipe 1, the water pipe 2 communicating with the inner cavity of the water pipe 1, and the water pipe 1 communicating with the inner cavities of the plurality of nozzles.

[0011] Preferably, all of the connecting plates are rotatably connected to the upper side of the slide plate.

[0012] Preferably, the worm gear is rotatably connected to the rear end of the bracket.

[0013] Preferably, the shielding cloth is fixedly connected to the fixing plate.

[0014] Preferably, the shielding cloth is a plastic canvas.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. This utility model, by setting an adjustment component, allows the size of the ventilation opening to be adjusted by rotating the blades, thereby regulating the airflow into the poultry house. This helps to optimize the ventilation effect according to the environmental conditions inside and outside the poultry house and the actual needs of the poultry. Adjusting the ventilation opening can also help control the humidity and air quality inside the poultry house, providing a more suitable growth environment for the poultry.

[0017] 2. This utility model can provide shade and rain protection for poultry houses by setting up a shading component, and can adjust the degree of shading. It can block direct sunlight from entering the poultry house, reduce the impact of solar radiation heat on the internal temperature of the poultry house, prevent rainwater from directly wetting the poultry house, maintain stable humidity and temperature inside the poultry house, and protect the equipment from rainwater corrosion, thus extending its service life. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the adjustment component structure of this utility model;

[0021] Figure 4 for Figure 3 Enlarged view of the structure at point A in the middle;

[0022] Figure 5 This is a schematic diagram of the shielding component structure of this utility model.

[0023] In the diagram: 1. Adjustment component; 11. Frame; 12. Blade; 13. Slide rail; 14. Slide plate; 15. Support; 16. Electric actuator; 17. Connecting plate; 2. Fan; 3. Filter plate; 4. Shielding component; 41. Bracket; 42. Rotating shaft; 43. Shielding cloth; 44. Worm gear; 45. Worm; 46. Rotating rod; 47. Connecting rod; 48. Fixing plate; 5. Spray assembly; 51. Water pipe one; 52. Spray head; 53. Water pipe two. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] like Figures 1-4 As shown, a poultry farming ventilation device includes an adjustment component 1, a fan 2 fixedly connected to the left side of the adjustment component 1, a filter plate 3 fixedly connected to the left side of the fan 2, a shielding component 4 fixedly connected to the upper left side of the filter plate 3, and a spray component 5 fixedly connected to the upper right side of the adjustment component 1.

[0026] The adjustment component 1 includes a frame 11, with a number of blades 12 arranged in a linear array rotatably connected to the middle of the frame 11. A slide rail 13 is fixedly connected to the right end of the frame 11, and a slide plate 14 is slidably connected to the middle of the slide rail 13. A support 15 is fixedly connected to the lower rear end of the frame 11, and an electric actuator 16 is fixedly connected to the upper end of the support 15. The output end of the electric actuator 16 is fixedly connected to the rear end of the slide plate 14. A connecting plate 17 is fixedly connected to the lower right end of each of the blades 12.

[0027] Several connecting plates 17 are rotatably connected to the upper side of the slide plate 14.

[0028] In actual use, the device is installed on the wall of the poultry farm. The electric push rod 16 pushes the slide plate 14 to slide on the slide rail 13. When the slide plate 14 slides, it pushes the connecting plate 17 and the blades 12 to rotate, thereby adjusting the size of the ventilation opening. The fan 2 drives the air flow inside and outside the poultry house for ventilation. The filter plate 3 can filter the air entering the poultry house.

[0029] The regulating component 1 can control the size of the ventilation opening, thereby regulating the airflow into the poultry house. This helps to optimize the ventilation effect based on the environmental conditions inside and outside the poultry house, such as temperature, humidity, air pressure, and the actual needs of the poultry. When it is necessary to increase the ventilation volume, the ventilation opening can be enlarged to allow more fresh air to enter the poultry house; when it is necessary to reduce the ventilation volume, the ventilation opening can be reduced to avoid direct cold air blowing or energy loss caused by excessive ventilation.

[0030] like Figure 5 As shown, the shielding assembly 4 includes a bracket 41 fixedly connected to the upper left side of the filter plate 3. A rotating shaft 42 is rotatably connected to the middle of the bracket 41. A shielding cloth 43 is fixedly connected to the outer surface of the rotating shaft 42. The shielding cloth 43 is fixedly connected to the fixing plate 48. The shielding cloth 43 is made of plastic canvas. Plastic canvas is economical, practical, and easy to assemble. It has wear-resistant, waterproof, and UV-resistant properties, making it suitable as a temporary or long-term sunshade and rainproof material for aquaculture sites.

[0031] The rear end of the bracket 41 is rotatably connected to a worm gear 44. The rear end of the rotating shaft 42 passes through the bracket 41 and is fixedly connected to the worm gear 44. A worm 45 is meshed on the right side of the worm gear 44. A rotating rod 46 is fixedly connected to the lower end of the worm 45. A connecting rod 47 is rotatably connected to the front and rear sides of the left end of the bracket 41. A fixing plate 48 is fixedly connected to the left end of the two connecting rods 47.

[0032] The worm gear 45 is rotatably connected to the rear end of the bracket 41.

[0033] In actual use, the rotating rod 46 can be rotated to drive the worm gear 45 to rotate, thereby driving the worm wheel 44 and the rotating shaft 42 to rotate, and the shielding cloth 43 can be rolled up. When the shielding cloth 43 is rolled up, it drives the connecting rod 47 and the fixing plate 48 to move up and down. The shielding cloth 43 can provide shade and rain protection for the device and poultry house. The degree of shading of the shielding cloth 43 for the device and poultry house can be adjusted by rolling up the shielding cloth 43, preventing rainwater from wetting the poultry house and reducing the impact of solar radiation heat on the internal temperature of the poultry house.

[0034] The shade cloth 43 effectively allows direct sunlight into the poultry house, reducing the impact of solar radiation heat on the internal temperature of the poultry house. During the rainy season, the shade cloth 43 can prevent rainwater from directly wetting the poultry house. By adjusting the opening and closing degree of the shade cloth 43, it can adapt to different weather conditions. Adjusting the degree of shading can also help optimize the ventilation effect. When it is necessary to increase the ventilation volume, more of the shade cloth 43 can be opened to allow more air to enter; when it is necessary to reduce the ventilation volume, part of the shade cloth 43 can be closed to restrict air flow.

[0035] like Figure 3 As shown, the spray assembly 5 includes a water pipe 51 fixedly connected to the upper right side of the frame 11. Several nozzles 52 arranged in a linear array are fixedly connected to the lower end of the water pipe 51. A water pipe 53 is fixedly connected to one side of the water pipe 51. The water pipe 53 communicates with the inner cavity of the water pipe 51. The water pipe 51 communicates with the inner cavity of the nozzles 52.

[0036] In actual use of the device, when the air humidity in the poultry house is low, water from outside is pumped through water pipe 2 53 to water pipe 1 51 and then sprayed out through nozzle 52. The wind blown out by fan 2 drives the water droplets atomized by nozzle 52 to disperse in the poultry house, thereby increasing the humidity in the poultry house.

[0037] It should be noted that the specific installation method, circuit connection method, and control method of the electric actuator 16 used in this utility model are all conventional designs, and will not be described in detail in this utility model.

[0038] The working principle of this utility model is as follows: First, the device is installed on the wall of the poultry farm. The electric actuator 16 pushes the slide plate 14 to slide on the slide rail 13. When the slide plate 14 slides, it pushes the connecting plate 17 and the blades 12 to rotate, thereby adjusting the size of the ventilation opening. The fan 2 drives the air flow inside and outside the poultry house for ventilation. The filter plate 3 can filter the air entering the poultry house. When the air humidity inside the poultry house is low, the water pump delivers external water through water pipe 2 53 to water pipe 1 51, and then sprays it out through the nozzle 52. The fan 2 blows it out. The wind drives the water droplets atomized by the nozzle 52 to disperse inside the poultry house, thereby increasing the humidity inside the poultry house. At the same time, rotating the rotating rod 46 drives the worm gear 45 to rotate, which in turn drives the worm wheel 44 and the rotating shaft 42 to rotate, thus rolling up the shielding cloth 43. When the shielding cloth 43 is rolled up, it drives the connecting rod 47 and the fixing plate 48 to move up and down. The shielding cloth 43 can provide shade and rain protection for the device and the poultry house. By rolling up the shielding cloth 43, the degree of shading of the device and the poultry house can be adjusted to prevent rainwater from wetting the poultry house and reduce the impact of solar radiation heat on the internal temperature of the poultry house.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A poultry farming ventilation device comprising a regulation assembly (1), characterized in that: The adjusting assembly (1) is fixedly connected with a fan (2) on the left side, the fan (2) is fixedly connected with a filter plate (3) on the left side, the filter plate (3) is fixedly connected with a shielding assembly (4) on the left side of the upper part, and the adjusting assembly (1) is fixedly connected with a spraying assembly (5) on the right side of the upper part. The adjusting assembly (1) comprises a frame body (11), a plurality of blades (12) arranged in a linear array are rotatably connected to the middle part of the frame body (11), a sliding rail (13) is fixedly connected to the right end of the frame body (11), a sliding plate (14) is slidably connected to the middle part of the sliding rail (13), a support (15) is fixedly connected to the lower side of the rear end of the frame body (11), an electric push rod (16) is fixedly connected to the upper end of the support (15), the output end of the electric push rod (16) is fixedly connected to the rear end of the sliding plate (14), and a plurality of connecting plates (17) are fixedly connected to the lower side of the right end of the blades (12).

2. A poultry farming ventilation apparatus according to claim 1, characterized in that: The shielding assembly (4) comprises a support (41) fixedly connected to the left end of the upper side of the filter plate (3), a rotating shaft (42) rotatably connected to the middle part of the support (41), a shielding cloth (43) fixedly connected to the outer surface of the rotating shaft (42), a worm gear (44) rotatably connected to the rear end of the support (41), the rear end of the rotating shaft (42) penetrating through the support (41) and being fixedly connected with the worm gear (44), a worm (45) meshing with the right side of the worm gear (44), a rotating rod (46) fixedly connected to the lower end of the worm (45), and connecting rods (47) rotatably connected to the front side and the rear side of the left end of the support (41), the left ends of the two connecting rods (47) being fixedly connected with a fixed plate (48).

3. A poultry breeding ventilation apparatus according to claim 1, characterized in that: The spraying assembly (5) comprises a water pipe I (51) fixedly connected to the right end of the upper side of the frame body (11), a plurality of spray heads (52) arranged in a linear array are fixedly connected to the lower end of the water pipe I (51), a water pipe II (53) is fixedly connected to one side of the water pipe I (51), the water pipe II (53) is communicated with the inner cavity of the water pipe I (51), and the water pipe I (51) is communicated with the inner cavities of the plurality of spray heads (52).

4. The poultry breeding ventilation apparatus according to claim 1, characterized in that: The connecting plates (17) are rotatably connected to the upper side of the sliding plate (14).

5. A poultry breeding ventilation apparatus according to claim 2, characterized in that: The worm (45) is rotatably connected to the rear end of the support (41).

6. A poultry breeding ventilation apparatus according to claim 2, characterized in that: The shielding cloth (43) is fixedly connected with the fixed plate (48).

7. A poultry breeding ventilation apparatus according to claim 2, characterized in that: The shielding cloth (43) is a plastic canvas.

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