CN221710820U - Pig farm sewage structure - Google Patents

Abstract

The application discloses a pollution discharge structure of a live pig farm, and relates to the technical field of farms; the pig house comprises a pig house, wherein a sewage draining groove is formed in one side of the inner bottom wall of the pig house, a partition board is arranged in the pig house, and a plurality of sewage draining ports are formed in the partition board in an array penetrating manner; the pig house comprises a movable plate, a screw rod and a sliding rod are respectively arranged on opposite sides of the inner wall of the pig house, one end of the movable plate is sleeved on the screw rod in a threaded manner, the other end of the movable plate is sleeved on the sliding rod in a movable manner, and a cavity is formed in the movable plate; according to the pig house provided by the application, the baffle plate is arranged in the pig house, the sewage outlet is arranged on the baffle plate, and the excrement of pigs can drop downwards through the sewage outlet, so that excessive residual excrement can not be left on the baffle plate, the activity environmental sanitation of the pigs is improved, the subsequent cleaning is convenient, the guide pipe moves along the sewage outlet when the movable plate moves, the guide pipe can be used as the spray pipe to spray water when rotating, and meanwhile, the baffle plate can be scraped and cleaned when spraying water, so that the sewage discharging and cleaning efficiency of the pig house is improved.

Description

Pig farm sewage structure

Technical Field

The present application relates to the technical field of breeding farms, and in particular to a sewage discharge structure of a pig breeding farm.

Background Art

Live pigs, that is, living pigs, are a general term for domestic pigs that have not been slaughtered except breeding pigs. Pigs are omnivorous animals and are a very common livestock. With the continuous rise of the breeding industry, large-scale live pig farming can achieve good economic benefits.

During the breeding process of pigs, feeding and drinking are generally carried out in the pig house. There is generally a sewage trough at the bottom of the pig house. The pigs will excrete during the breeding process. Therefore, the excrement in the pig house needs to be cleaned. The existing method is generally to first scrape the feces into the sewage trough with a scraper, and then use a nozzle to flush the inner bottom wall of the pig house with water. This will use two cleaning processes separately, resulting in low cleaning efficiency. Therefore, the present application proposes a sewage discharge structure for a pig farm.

Utility Model Content

The purpose of this application is to solve the problems in the above background and provide a sewage discharge structure for pig farms.

In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

Pig farm sewage structure, including:

A pig house, wherein a sewage trough is provided on one side of the inner bottom wall, and a partition is provided inside the pig house, and a plurality of sewage outlets are provided in an array through the partition;

A movable plate, a screw and a slide rod are respectively arranged on opposite sides of the inner wall of the pig house, one end of the movable plate is threadedly sleeved on the screw rod, and the other end is movably sleeved on the slide rod, a cavity is structured inside the movable plate, a plurality of conduits connected to the cavity are rotatably arranged on the top of the movable plate, and the ends of the plurality of conduits slide through a plurality of sewage outlets respectively, a plurality of spray holes are arranged on the surface array of the conduit, a plurality of bristles are arranged on the outer surface array of the conduit, and a water pipe connected to the cavity is arranged on the movable plate;

A driving mechanism, arranged on the movable plate, for driving a plurality of conduits to rotate synchronously;

A scraper is arranged at the bottom of the movable plate.

Furthermore, the driving mechanism includes a guide rod rotatably arranged on the movable plate, a plurality of shaft rods rotatably penetrate the bottom of the movable plate, the plurality of shaft rods are respectively fixedly connected to a plurality of ducts, a plurality of the shaft rods are fixedly provided with driven bevel gears, a plurality of transmission bevel gears are fixedly provided on the guide rod, the plurality of transmission bevel gears are respectively meshed with teeth of a plurality of driven bevel gears, a linkage part is arranged on the pig house, and when the movable plate moves, the linkage part drives the guide rod to rotate synchronously.

Furthermore, the linkage member includes a circular gear fixed on the guide rod, and a rack is provided on an inner wall of one side of the pig house, and the circular gear is meshed with teeth of the rack.

Furthermore, a groove is formed through the inner wall of one side of the pig house, and the free end of the water pipe can movably penetrate the groove.

Furthermore, the inner bottom wall of the pig house is of an inclined structure, the sewage trough is arranged at the end with a lower inclination, a through groove is penetrated through the scraper, and an inner plate is movably inserted in the through groove.

Furthermore, a baffle frame is provided on the inner wall of the pig house and above the partition.

Furthermore, the top of the movable plate is in an inclined structure, and guide plates are provided on both sides of the top of the movable plate.

Furthermore, a support rod is provided on the top of one of the guide plates, and the top end of the support rod movably passes through the sewage outlet and is connected to a baffle.

The beneficial effects of this application are as follows:

In the present application, a partition is arranged in the pig house, and a sewage outlet is opened on the partition. The excrement of the pig can fall downward through the sewage outlet, and not too much excrement will remain on the partition, which not only improves the sanitation of the pig's activity environment, but also facilitates subsequent cleaning. When the movable plate moves, the conduit moves along the sewage outlet. When the conduit rotates, it can be used as a nozzle to spray water. At the same time, the partition can be scraped and cleaned while spraying water, thereby improving the sewage cleaning efficiency of the pig house.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a three-dimensional structural diagram of the present application;

FIG2 is a cross-sectional view of the three-dimensional structure of the present application;

FIG3 is a cross-sectional view of another three-dimensional structure of the present application;

FIG4 is a cross-sectional view of another three-dimensional structure of the present application;

FIG5 is an enlarged view of point A in FIG2 of the present application;

FIG6 is an enlarged view of point B in FIG3 of the present application;

FIG7 is an enlarged view of point C in FIG4 of the present application;

Figure numerals: 1. Pig house; 2. Sewage trough; 3. Partition; 4. Sewage outlet; 5. Movable plate; 6. Screw rod; 7. Sliding rod; 8. Conduit; 9. Spray hole; 10. Bristles; 11. Water pipe; 12. Driving mechanism; 13. Scraper; 14. Groove; 15. Inner plate; 16. Baffle frame; 17. Guide plate; 18. Support rod; 19. Baffle; 1201. Guide rod; 1202. Shaft rod; 1203. Driven bevel gear; 1204. Transmission bevel gear; 1205. Linkage; 12051. Circular gear; 12052. Rack.

DETAILED DESCRIPTION

In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

As shown in Figures 1 to 7, a sewage discharge structure for a pig farm proposed in an embodiment of the present application includes: a pig house 1, a sewage discharge trough 2 is provided on one side of the inner bottom wall, a partition 3 is provided in the pig house 1, and a plurality of sewage discharge ports 4 are provided in an array on the partition 3. Pigs move in the pig house 1 and above the partition 3. The excrement of the pigs can fall to the bottom of the inner bottom wall of the pig house 1 through the sewage discharge port 4, so that there will not be too much feces remaining on the partition 3; a movable plate 5, a screw rod 6 and a sliding rod 7 are respectively provided on the opposite sides of the inner wall of the pig house 1. Preferably, the screw rod 6 rotates and passes through the pig house 1, one end of the screw rod 6 is connected to a motor provided on the pig house 1, and the sliding rod 7 is fixedly connected to the pig house 1. One end of the movable plate 5 is threadedly sleeved on the screw rod 6, and the other end is movably sleeved on the slide rod 7. When the motor works, its output shaft drives the screw rod 6 to rotate. Under the thread matching of the screw rod 6 and the sliding guide of the slide rod 7, the movable plate 5 can move horizontally. The movable plate 5 is internally constructed with a cavity. The top of the movable plate 5 is rotatably provided with a plurality of conduits 8 connected with the cavity. The ends of the plurality of conduits 8 slide through a plurality of sewage outlets 4 respectively. A plurality of spray holes 9 are opened through the surface array of the conduits 8. A plurality of bristles 10 are arranged in an array on the outer surface of the conduits 8. Preferably, the bristles 10 are staggered with the spray holes 9. The bristles 10 are made of rubber. The cavity is connected to a water pipe 11, which is connected to an external water source; a driving mechanism 12 is arranged on the movable plate 5, which is used to drive a plurality of conduits 8 to rotate synchronously; a scraper 13 is arranged at the bottom of the movable plate 5. When the pig house 1 is cleaned and discharged, the external water source transports water to the cavity inside the movable plate 5 through the water pipe 11, so that it flows into a plurality of conduits 8, and the water flow can flow out through the spray hole 9. The motor works, thereby driving the movable plate 5 to move, so that the plurality of conduits 8 move along the plurality of sewage outlets 4 respectively, and the plurality of conduits 8 are driven to rotate by the driving mechanism 12. When the conduits 8 rotate, the water is moved under the action of the rotating centrifugal force. The flow is sprayed out from the spray hole 9, and the bristles 10 scrape and brush the groove of the sewage outlet 4 and the upper and lower sides of the partition 3. The partition 3 is cleaned by spraying water and scraping by the bristles 10, and the cleaned excrement flows downward with the water flow. When the movable plate 5 moves, the scraper 13 scrapes and brushes the excrement into the sewage trough 2, and the sewage cleaning of the pig house 1 can be completed. The overall setting of the device, by setting the partition 3 and opening the sewage outlet 4, can quickly discharge the excrement, so that it is not easy to have too much excrement remaining on the partition 3, and then by moving the movable plate 5, the conduit 8 can not only realize water spraying, but also synchronous scraping and cleaning during rotation, thereby improving the sewage cleaning efficiency.

As shown in FIG5 , in some embodiments, the driving mechanism 12 includes a guide rod 1201 rotatably arranged on the movable plate 5, and a plurality of shaft rods 1202 are rotatably penetrated through the bottom of the movable plate 5, and the plurality of shaft rods 1202 are respectively fixedly connected to a plurality of conduits 8. Preferably, the shaft rod 1202 is constructed as a T-shaped rod, and its top lateral ends are connected to the conduit 8. When the shaft rod 1202 rotates, the conduit 8 can be driven to rotate without affecting the circulation of water flow. A plurality of shaft rods 1202 are fixedly provided with driven bevel gears 1203, and a plurality of transmission bevel gears 1203 are fixedly provided on the guide rod 1201. Gear 1204, several transmission bevel gears 1204 are respectively meshed with the teeth of several driven bevel gears 1203, and a linkage member 1205 is provided on the pig house 1. When the movable plate 5 moves, the linkage member 1205 drives the guide rod 1201 to rotate synchronously. When the movable plate 5 moves, the linkage member 1205 drives the guide rod 1201 to rotate synchronously. When the guide rod 1201 rotates, it drives several transmission bevel gears 1204 to rotate synchronously. The teeth of the transmission bevel gear 1204 and the driven bevel gear 1203 are meshed to achieve the effect of driving several guide tubes 8 to rotate synchronously.

As shown in Figure 6, in some embodiments, the linkage member 1205 includes a circular gear 12051 fixed on the guide rod 1201, and a rack 12052 is provided on the inner wall of one side of the pig house 1. The circular gear 12051 is meshed with the rack 12052. When the movable plate 5 moves, the circular gear 12051 is meshed with the rack 12052. Since the position of the rack 12052 is fixed, the circular gear 12051 drives the guide rod 1201 to rotate.

As shown in Figures 1 and 7, in some embodiments, a groove 14 is opened through the inner wall of one side of the pig house 1, and the free end of the water pipe 11 movably passes through the groove 14. Preferably, the water pipe 11 is a metal hard pipe, and its end can be connected to an external water source with a hose. Through the opened groove 14, when the movable plate 5 moves, the water pipe 11 slides along the groove 14, which is convenient for better connection to the water source, and at the same time does not affect the normal movement of the movable plate 5.

As shown in Figures 3 and 6, in some embodiments, the inner bottom wall of the pig house 1 is inclined, the sewage trough 2 is opened at the end with a lower inclination, and a through groove is opened through the scraper 13. An inner plate 15 is movably inserted in the through groove. By setting the inner bottom wall of the pig house 1 to be clean, it is easier for feces to flow into the sewage trough 2 under the flushing of water flow, so as to reduce the scraping stress of the scraper 13. The inner plate 15 is movably inserted in the scraper 13. When the movable plate 5 moves, the inner plate 15 moves downward due to gravity and can always fit the inner bottom wall of the pig house 1, thereby ensuring the scraping effect of the excrement.

As shown in Figures 1 and 2, in some embodiments, a baffle frame 16 is provided on the inner wall of the pig house 1 and above the partition 3. Preferably, the baffle frame 16 is a conical frame with an opening at one end corresponding to the sewage trough 2. The baffle frame 16 can be used to block part of the partition 3, such as the area above the screw rod 6 and the sliding rod 7, and the area above the circular gear 12051 and the rack 12052, to prevent excrement from falling downward and affecting them, thereby ensuring that the movable plate 5 can move normally.

As shown in Figure 5, in some embodiments, the top of the movable plate 5 is inclined, and guide plates 17 are provided on both sides of the top of the movable plate 5. When the movable plate 5 moves, when the conduit 8 rotates to spray water, part of the water flow will flow downward. The guide plates 17 can be used to guide the sewage to prevent the sewage from flowing directly onto the movable plate 5, causing the flow of sewage to affect the normal tooth meshing of the driving bevel gear 1204 and the driven bevel gear 1203.

As shown in Figure 5, in some embodiments, a support rod 18 is provided on the top of one of the guide plates 17, and the top of the support rod 18 movably passes through the sewage outlet 4 and is connected to a baffle 19. As shown in Figure 5, the top of the guide plate 17 at the rear overlaps with the bottom of the partition 3, and the support rod 18 is located on the guide plate 17 at the rear. The baffle 19 overlaps with the top of the partition 3. When the conduit 8 rotates to spray water and the bristles 10 scrape the partition 3, the sewage will splash under the action of the rotating scraping force. The baffle 19 is set to block the sewage to prevent it from splashing backwards, thereby preventing the sewage from causing secondary pollution to the cleaned partition 3, thereby improving the cleaning effect.

The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. A sewage discharge structure for a pig farm, characterized in that it comprises: A pig house (1) is provided with a sewage trough (2) on one side of the inner bottom wall, a partition (3) is provided inside the pig house (1), and a plurality of sewage outlets (4) are arranged in an array and penetrated through the partition (3); A movable plate (5), a screw rod (6) and a sliding rod (7) are respectively arranged on opposite sides of the inner wall of the pig house (1), one end of the movable plate (5) is threadedly sleeved on the screw rod (6), and the other end is movably sleeved on the sliding rod (7), the movable plate (5) is internally structured with a cavity, a plurality of conduits (8) connected to the cavity are rotatably arranged on the top of the movable plate (5), the ends of the plurality of conduits (8) respectively slide through a plurality of sewage outlets (4), a plurality of spray holes (9) are arranged in an array on the surface of the conduit (8), a plurality of bristles (10) are arranged in an array on the outer surface of the conduit (8), and a water pipe (11) connected to the cavity is arranged on the movable plate (5); A driving mechanism (12) is arranged on the movable plate (5) and is used to drive a plurality of conduits (8) to rotate synchronously; The scraper (13) is arranged at the bottom of the movable plate (5). 2. The sewage discharge structure of a pig breeding farm according to claim 1 is characterized in that the driving mechanism (12) includes a guide rod (1201) rotatably arranged on a movable plate (5), a plurality of shaft rods (1202) rotatably penetrate the bottom of the movable plate (5), the plurality of shaft rods (1202) are respectively fixedly connected to a plurality of conduits (8), a plurality of shaft rods (1202) are fixedly provided with driven bevel gears (1203), a plurality of transmission bevel gears (1204) are fixedly provided on the guide rod (1201), a plurality of transmission bevel gears (1204) are respectively meshed with the teeth of a plurality of driven bevel gears (1203), a linkage member (1205) is arranged on the pig house (1), and when the movable plate (5) moves, the linkage member (1205) drives the guide rod (1201) to rotate synchronously. 3. The sewage discharge structure of a pig farm according to claim 2 is characterized in that the linkage member (1205) includes a circular gear (12051) fixed on the guide rod (1201), and a rack (12052) is provided on the inner wall of one side of the pig house (1), and the circular gear (12051) is meshed with the rack (12052). 4. The sewage discharge structure of a pig farm according to claim 1 is characterized in that a groove (14) is penetrated through the inner wall of one side of the pig house (1), and the free end of the water pipe (11) can movably penetrate the groove (14). 5. The sewage discharge structure of a pig farm according to claim 1 is characterized in that the inner bottom wall of the pig house (1) is inclined, the sewage trough (2) is opened at the end with a lower inclination, and a through groove is penetrated through the scraper (13), and an inner plate (15) is movably inserted in the through groove. 6. The sewage discharge structure of a pig farm according to claim 1 is characterized in that a baffle frame (16) is provided on the inner wall of the pig house (1) and above the partition (3). 7. The pig farm sewage discharge structure according to claim 1 is characterized in that the top of the movable plate (5) is inclined, and guide plates (17) are provided on both sides of the top of the movable plate (5). 8. The sewage discharge structure of a pig farm according to claim 7 is characterized in that a support rod (18) is provided on the top of one of the guide plates (17), and the top end of the support rod (18) movably passes through the sewage outlet (4) and is connected to a baffle (19).