Cowshed with automatic air purification structure

Abstract

The utility model belongs to the technical field of cowsheds, and particularly relates to a cowshed with an automatic air purification structure, which comprises a cowshed body, air purification mechanisms are arranged on two sides of the cowshed body, one side of the cowshed body is fixedly connected with a cover body, a collecting groove is arranged on the inner wall of the bottom of the cover body, and the collecting groove is communicated with the cowshed body. A cow dung cleaning mechanism is arranged among the cover body, the cowshed body and the collecting tank and comprises a cow dung scraping assembly and a cow dung discharging assembly. The cowshed is reasonable in structural design, air exhausted by the cowshed body can be purified by additionally arranging the activated carbon net, the situation that the air is directly exhausted to pollute the surrounding environment is avoided, the activated carbon net is convenient to disassemble, assemble and replace, the peculiar smell purification effect is guaranteed, dirt such as cow dung on the ground of the cowshed body can be pushed into the collecting tank to be collected, and the working efficiency is improved. Dirt such as cow dung is discharged out of the cowshed body through conveying of the spiral auger, and the situation that the indoor environment of the cowshed body is polluted by odor generated by the dirt such as cow dung is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cattle sheds, in particular to a cattle shed with an automatic air purification structure. Background Art

[0002] With the continuous development of the economy, people's demand for meat and dairy products is increasing, which has led to a great development in the breeding industry. Among them, cattle sheds are needed to centrally breed and manage cattle in the cattle breeding process.

[0003] After searching: the authorization announcement number CN211671850U is a cattle shed with automatic air purification effect, which includes a cattle shed main body, an exhaust fan and a water trough. An air quality sensor is installed on the top of the cattle shed main body, and a controller is installed on the inner surface of the cattle shed main body. A slider is provided inside the slide, and a first spring is connected between the slider and the cattle shed main body. The lower end of the water tank is connected to a water injection hose. A guide column is fixed with a bolt on the inner side of the left end of the water trough, and a floating block is sleeved on the outer side of the guide column. A fixed block is fixed on the outer side of the cleaning brush, and a threaded rod is passed through the inside of the fixed block. The inside of the water trough is connected to a baffle through a second spring.

[0004] However, the above-mentioned cattle shed with automatic air purification effect still has some shortcomings. The interior of the cattle shed is ventilated by the exhaust fan, and the odor inside the cattle shed is directly discharged outside, which is easy to pollute the surrounding environment. It is also inconvenient to clean the cow dung and other dirt on the ground of the cattle shed. Cow dung and other dirt are easy to produce odor and pollute the air of the cattle shed, and thus cannot fundamentally solve the indoor environment of the cattle shed. Therefore, we propose a cattle shed with an automatic air purification structure to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the above-mentioned shortcomings and to propose a cattle shed with an automatic air purification structure.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A cattle shed with an automatic air purification structure includes a cattle shed body, air purification mechanisms are arranged on both sides of the cattle shed body, a cover body is fixedly connected to one side of the cattle shed body, a collection groove is opened on the bottom inner wall of the cover body, and a cow dung cleaning mechanism is arranged between the cover body, the cattle shed body and the collection groove, and the cow dung cleaning mechanism includes a cow dung scraping component and a cow dung discharge component.

[0008] Specifically, the air purification mechanism includes an exhaust pipe fixedly connected to one side of the cowshed body and an air intake fan fixedly connected to the other side of the cowshed body. The fan is fixedly connected to the exhaust pipe, and a purification component is detachably fixedly connected to the exhaust pipe.

[0009] Specifically, the purification component includes a mounting ring and a connecting ring, the inner side of the mounting ring is fixedly connected to a filter net, the connecting ring is fixedly connected to an activated carbon net, the connecting ring is fixedly connected to one side of the mounting ring, one side of the mounting ring is fixedly connected to an internal threaded ring, and the internal threaded ring is threadedly sleeved on the outside of the exhaust pipe.

[0010] Specifically, the outer side of the mounting ring is threadedly connected with four screws, and the connecting ring is fixedly connected to the inner side of the mounting ring by the four screws.

[0011] Specifically, the top and bottom of the fan are both fixedly connected with fixing rods, and the two fixing rods are respectively fixedly connected to the top inner wall and the bottom inner wall of the exhaust pipe.

[0012] Specifically, the cow dung scraping assembly includes a driving motor fixedly connected to one side of the cover body, and two threaded rods rotatably connected between the cowshed body and the cover body. The output shaft of the driving motor is fixedly connected to one end of the corresponding threaded rod. The outer sides of the two threaded rods are fixedly sleeved with sprockets, and the two sprockets are transmission-connected with the same chain. The outer sides of the two threaded rods are threadedly sleeved with movable seats, and the bottoms of the two movable seats are fixedly connected with connecting rods. The bottom ends of the two connecting rods are fixedly connected with the same scraper, and the scraper is slidably connected in the cowshed body.

[0013] Specifically, the sprocket and the chain are located inside the cover.

[0014] Specifically, four guide rods are fixedly connected to the inner walls on both sides of the cowshed body, and two movable seats are respectively slidably sleeved on the outer sides of the corresponding guide rods.

[0015] Specifically, the cow dung discharge component includes a rotating motor fixedly connected to the rear side of the cowshed body, a rotating shaft fixedly connected to the output shaft of the rotating motor, a spiral auger is provided on the outer fixed sleeve of the rotating shaft, and the spiral auger is located in the collection tank. The front side of the cowshed body is fixedly connected to a discharge pipe, and a control valve is provided on the discharge pipe.

[0016] Specifically, a placement groove is provided on the outer side of the collecting groove, and a mesh plate is detachably fixedly connected in the placement groove.

[0017] In the utility model, a cattle shed with an automatic air purification structure is described. The air in the cattle shed body can be extracted by the fan, and fresh air from the outside can be drawn into the cattle shed body by the air intake fan, thereby achieving the purpose of ventilating the cattle shed body, and thus achieving the effect of purifying the air in the cattle shed body. Under the action of the fan, the air in the cattle shed body is blown onto the activated carbon net, which can absorb odors and achieve the effect of purifying the air. The purified air is discharged to the outside to avoid polluting the surrounding environment. The threaded connection between the internal threaded ring and the exhaust pipe is convenient for disassembly and assembly of the mounting ring. The screws are convenient for disassembly of the connecting ring and the activated carbon net from the mounting ring, and the saturated activated carbon net can be replaced regularly to ensure the effect of odor purification.

[0018] The utility model discloses a cattle shed with an automatic air purification structure. When it is necessary to clean cow dung, a threaded rod is driven to rotate by a driving motor. Under the transmission of two sprockets and a chain, the two threaded rods are driven to rotate synchronously. The two threaded rods drive two movable seats, two connecting rods and a scraper to move rightward, thereby pushing cow dung and other dirt to the right to the mesh plate. The cow dung and other dirt fall from the mesh holes of the mesh plate into a collecting trough for collection. Due to the arrangement of the collecting trough, when the cow shed body is cleaned, the cleaned wastewater can also be collected. When it is necessary to discharge cow dung and other dirt, the control valve and the rotating motor on the discharge pipe are opened. The rotating motor drives the rotation of the rotating shaft and the spiral auger. Under the rotation of the spiral auger, dirt or wastewater such as cow dung can be transported forward and discharged from the discharge pipe for treatment, thereby dirt such as cow dung can be discharged from the cow shed body in time, thereby preventing dirt such as cow dung from generating odor and polluting the indoor environment of the cow shed body.

[0019] The utility model has a reasonable structural design. By adding an activated carbon net, the air exhausted from the cowshed body can be purified to avoid direct exhaust and pollution of the surrounding environment. The activated carbon net is easy to disassemble and replace, thereby ensuring the effect of odor purification. Cow dung and other dirt on the ground of the cowshed body can be pushed into the collection trough for collection first, and then discharged from the cowshed body through the spiral auger, thereby avoiding the cow dung and other dirt generating odor and polluting the indoor environment of the cowshed body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a first-perspective stereoscopic view of a cattle shed with an automatic air purification structure proposed in the present invention;

[0021] Figure 2 This is a second perspective view of a cattle shed with an automatic air purification structure proposed in the present invention;

[0022] Figure 3 This is a cross-sectional view of a cattle shed with an automatic air purification structure proposed by the present invention;

[0023] Figure 4 for Figure 3 Schematic diagram of the structure of part A;

[0024] Figure 5 for Figure 3 Schematic diagram of the structure of part B;

[0025] Figure 6 A three-dimensional diagram of a cow dung discharge assembly for a cattle shed with an automatic air purification structure proposed by the present invention;

[0026] Figure 7 This is a three-dimensional diagram of an activated carbon net and a filter net of a cattle shed with an automatic air purification structure proposed by the utility model.

[0027] In the figure: 1. Cowshed body; 2. Discharge pipe; 3. Cover; 4. Drive motor; 5. Exhaust pipe; 6. Internal threaded ring; 7. Mounting ring; 8. Screw; 9. Filter; 10. Connecting ring; 11. Activated carbon net; 12. Guide rod; 13. Mesh plate; 14. Collection tank; 15. Rotating shaft; 16. Auger; 17. Moving seat; 18. Rotating motor; 19. Scraper; 20. Connecting rod; 21. Intake fan; 22. Fan; 23. Threaded rod; 24. Chain; 25. Sprocket. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] Reference Figure 1-7 A cattle shed with an automatic air purification structure includes a cattle shed body 1, air purification mechanisms are arranged on both sides of the cattle shed body 1, a cover body 3 is fixedly connected to one side of the cattle shed body 1, a collection groove 14 is opened on the bottom inner wall of the cover body 3, and a cow dung cleaning mechanism is arranged between the cover body 3, the cattle shed body 1 and the collection groove 14. The cow dung cleaning mechanism includes a cow dung scraping component and a cow dung discharge component.

[0030] Furthermore, the air purification mechanism includes an exhaust pipe 5 fixedly connected to one side of the cowshed body 1 and an air intake fan 21 fixedly connected to the other side of the cowshed body 1, a fan 22 is fixedly connected to the exhaust pipe 5, and a purification component is detachably fixedly connected to the exhaust pipe 5, and the purification component includes a mounting ring 7 and a connecting ring 10, the inner side of the mounting ring 7 is fixedly connected to a filter screen 9, and the connecting ring 10 is fixedly connected to an activated carbon screen 11, and the connecting ring 10 is fixedly connected to one side of the mounting ring 7, and one side of the mounting ring 7 is fixedly connected to an internal threaded ring 6, and the internal threaded ring 6 is threadedly sleeved on the outer side of the exhaust pipe 5, and the outer side of the mounting ring 7 is threadedly connected to four screws 8, and the connecting ring 10 is fixedly connected to the inner side of the mounting ring 7 by four screws 8, and the fan 22 is used to clean the exhaust pipe 5. The air in the cowshed body 1 can be extracted, and fresh air from the outside can be drawn into the cowshed body 1 through the air intake fan 21, thereby achieving the purpose of ventilating the cowshed body 1, and thus achieving the effect of purifying the air in the cowshed body 1. Under the action of the fan 22, the air in the cowshed body 1 is blown onto the activated carbon net 11, which can absorb odors and achieve the effect of purifying the air. The purified air is discharged to the outside to avoid polluting the surrounding environment. The threaded connection between the internal threaded ring 6 and the exhaust pipe 5 is convenient for disassembly and assembly of the mounting ring 7. The screw 8 is convenient for disassembly of the connecting ring 10 and the activated carbon net 11 from the mounting ring 7, and the saturated activated carbon net 11 can be replaced regularly to ensure the effect of odor purification.

[0031] Furthermore, the top and bottom of the fan 22 are fixedly connected with fixing rods, and the two fixing rods are respectively fixedly connected to the top inner wall and the bottom inner wall of the exhaust pipe 5, which is conducive to supporting and fixing the fan 22.

[0032] Furthermore, the cow dung scraping assembly includes a driving motor 4 fixedly connected to one side of the cover body 3, and two threaded rods 23 rotatably connected between the cowshed body 1 and the cover body 3. The output shaft of the driving motor 4 is fixedly connected to one end of the corresponding threaded rod 23. The outer sides of the two threaded rods 23 are fixedly sleeved with sprockets 25. The two sprockets 25 are connected to the same chain 24 for transmission. The outer sides of the two threaded rods 23 are threadedly sleeved with movable seats 17. The bottoms of the two movable seats 17 are fixedly connected to connecting rods 20. The two connecting rods 20 are fixedly sleeved with movable seats 17. The bottom end is fixedly connected to the same scraper 19, which is slidably connected to the cowshed body 1. Through the drive motor 4, a threaded rod 23 is driven to rotate. Under the transmission of two sprockets 25 and a chain 24, the two threaded rods 23 are driven to rotate synchronously. The two threaded rods 23 drive the two movable seats 17, two connecting rods 20 and a scraper 19 to move to the right, thereby pushing cow dung and other dirt to the right to the mesh plate 13, and cow dung and other dirt fall from the mesh holes of the mesh plate 13 into the collection trough 14 for collection.

[0033] Furthermore, the sprocket 25 and the chain 24 are located in the cover 3 , which is beneficial for protecting the sprocket 25 and the chain 24 .

[0034] Furthermore, four guide rods 12 are fixedly connected to the inner walls on both sides of the cowshed body 1, and two movable seats 17 are respectively slidably mounted on the outer sides of the corresponding guide rods 12, which is conducive to guiding the movable seats 17 and making their movement more stable and smooth.

[0035] Furthermore, the cow dung discharge component includes a rotating motor 18 fixedly connected to the rear side of the cowshed body 1, and a rotating shaft 15 is fixedly connected to the output shaft of the rotating motor 18. A spiral auger 16 is provided on the outer fixed sleeve of the rotating shaft 15. The spiral auger 16 is located in the collecting tank 14. The front side of the cowshed body 1 is fixedly connected to a discharge pipe 2, and a control valve is provided on the discharge pipe 2. Due to the setting of the collecting tank 14, when the cowshed body 1 is cleaned, the cleaned wastewater can also be collected. When it is necessary to discharge cow dung and other dirt, the control valve and the rotating motor 18 on the discharge pipe 2 are opened. The rotating motor 18 drives the rotation of the rotating shaft 15 and the spiral auger 16. Under the rotation of the spiral auger 16, cow dung and other dirt or wastewater can be transported forward and discharged from the discharge pipe 2 for treatment, so that cow dung and other dirt can be discharged from the cowshed body 1 in time to avoid the cow dung and other dirt from generating odor and polluting the indoor environment of the cowshed body 1.

[0036] Furthermore, a placement groove is provided on the outside of the collecting trough 14, in which a mesh plate 13 is detachably fixedly connected. The mesh plate 13 is made of iron material and has holes that are conducive to the falling of dirt such as cow dung without hindering cows and people from stepping on it.

[0037] In the present invention, when in use, the air in the cowshed body 1 can be extracted through the fan 22, and the fresh air from the outside can be drawn into the cowshed body 1 through the air intake fan 21, thereby achieving the purpose of ventilating the cowshed body 1 and the effect of purifying the air in the cowshed body 1. Under the action of the fan 22, the air in the cowshed body 1 is blown onto the activated carbon mesh 11, which can absorb odors and achieve the effect of purifying the air. The purified air is then discharged to the outside to avoid polluting the surrounding environment. The threaded connection between the internal threaded ring 6 and the exhaust pipe 5 is convenient for disassembly and assembly of the mounting ring 7. The screw 8 is convenient for disassembly of the connecting ring 10 and the activated carbon mesh 11 from the mounting ring 7, and the saturated activated carbon mesh 11 can be replaced regularly to ensure the effect of odor purification. When it is necessary to clean cow dung, the driving motor 4 drives the rotation of a threaded rod 23, and the two Under the transmission of a sprocket 25 and a chain 24, the two threaded rods 23 are driven to rotate synchronously. The two threaded rods 23 drive the two moving seats 17, the two connecting rods 20 and the scraper 19 to move to the right, thereby pushing the cow dung and other dirt to the right to the mesh plate 13. The cow dung and other dirt fall from the mesh holes of the mesh plate 13 into the collecting trough 14 for collection. Due to the setting of the collecting trough 14, when the cowshed body 1 is cleaned, the cleaned wastewater can also be collected. When it is necessary to discharge the cow dung and other dirt, the control valve and the rotating motor 18 on the discharge pipe 2 are opened. The rotating motor 18 drives the rotation of the rotating shaft 15 and the spiral auger 16. Under the rotation of the spiral auger 16, the cow dung and other dirt or wastewater can be transported forward and discharged from the discharge pipe 2 for treatment, thereby timely discharging the cow dung and other dirt outside the cowshed body 1 to prevent the cow dung and other dirt from generating odor and polluting the indoor environment of the cowshed body 1.

Claims

1. A cattle shed with an automatic air purification structure, characterized in that: The invention comprises a cowshed body (1), air purification mechanisms are arranged on both sides of the cowshed body (1), a cover body (3) is fixedly connected to one side of the cowshed body (1), a collecting groove (14) is provided on the bottom inner wall of the cover body (3), a cow dung cleaning mechanism is arranged between the cover body (3), the cowshed body (1) and the collecting groove (14), and the cow dung cleaning mechanism comprises a cow dung scraping component and a cow dung discharge component.

2. The cattle shed with an automatic air purification structure according to claim 1, characterized in that: The air purification mechanism comprises an exhaust pipe (5) fixedly connected to one side of the cowshed body (1) and an air intake fan (21) fixedly connected to the other side of the cowshed body (1); a fan (22) is fixedly connected inside the exhaust pipe (5); and a purification component is detachably fixedly connected inside the exhaust pipe (5).

3. The cattle shed with an automatic air purification structure according to claim 2, characterized in that: The purification component comprises a mounting ring (7) and a connecting ring (10); a filter screen (9) is fixedly connected to the inner side of the mounting ring (7); an activated carbon screen (11) is fixedly connected to the inner side of the connecting ring (10); the connecting ring (10) is fixedly connected to one side of the mounting ring (7); an internal threaded ring (6) is fixedly connected to one side of the mounting ring (7); and the internal threaded ring (6) is threadedly sleeved on the outer side of the exhaust pipe (5).

4. The cattle shed with an automatic air purification structure according to claim 3, characterized in that: The outer side of the mounting ring (7) is threadedly connected with four screws (8), and the connecting ring (10) is fixedly connected to the inner side of the mounting ring (7) through the four screws (8).

5. The cattle shed with an automatic air purification structure according to claim 2, characterized in that: The top and bottom of the fan (22) are both fixedly connected with fixing rods, and the two fixing rods are respectively fixedly connected to the top inner wall and the bottom inner wall of the exhaust pipe (5).

6. The cattle shed with an automatic air purification structure according to claim 1, characterized in that: The cow dung scraping assembly comprises a driving motor (4) fixedly connected to one side of a cover (3), and two threaded rods (23) rotatably connected between a cowshed body (1) and the cover (3), an output shaft of the driving motor (4) fixedly connected to one end of a corresponding threaded rod (23), a sprocket (25) fixedly sleeved on the outer sides of the two threaded rods (23), a same chain (24) being transmission-connected to the two sprockets (25), a moving seat (17) threadedly sleeved on the outer sides of the two threaded rods (23), a connecting rod (20) fixedly connected to the bottom of the two moving seats (17), a scraper (19) fixedly connected to the bottom ends of the two connecting rods (20), and a scraper (19) slidably connected in the cowshed body (1).

7. The cattle shed with an automatic air purification structure according to claim 6, characterized in that: The sprocket (25) and the chain (24) are located inside the cover (3).

8. The cattle shed with an automatic air purification structure according to claim 6, characterized in that: Four guide rods (12) are fixedly connected to the inner walls of both sides of the cowshed body (1), and two movable seats (17) are respectively slidably sleeved on the outer sides of the corresponding guide rods (12).

9. The cattle shed with an automatic air purification structure according to claim 1, characterized in that: The cow dung discharge assembly comprises a rotating motor (18) fixedly connected to the rear side of a cowshed body (1); a rotating shaft (15) is fixedly connected to the output shaft of the rotating motor (18); a spiral auger (16) is provided on the outer fixed sleeve of the rotating shaft (15); the spiral auger (16) is located in a collecting tank (14); a discharge pipe (2) is fixedly connected to the front side of the cowshed body (1); and a control valve is provided on the discharge pipe (2).

10. The cattle shed with an automatic air purification structure according to claim 1, characterized in that: A placement groove is provided on the outside of the collecting groove (14), and a mesh plate (13) is detachably fixedly connected in the placement groove.

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