A pig farm cleaning apparatus
By designing a cleaning mechanism that includes a water pump, nozzles, moving components, and shovel components, the problems of high labor intensity and poor cleaning effect in pig farms have been solved, achieving efficient and automated cleaning results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUWEI HE AGRI & ANIMAL HUSBANDRY CO LTD
- Filing Date
- 2025-06-06
- Publication Date
- 2026-06-26
AI Technical Summary
Existing cleaning methods in pig farms are labor-intensive and inefficient. Traditional rinsing equipment is ineffective at removing stubborn stains, resulting in poor cleaning performance.
Design a cleaning mechanism that includes a water pump, a nozzle, a moving component, and a scraper. The water pump pressurizes the nozzle to spray a powerful water flow, which, combined with the motor-driven moving component and scraper, automatically removes stubborn stains, achieving efficient cleaning.
It reduces the intensity of manual labor, improves cleaning efficiency and effectiveness, and can effectively remove stains and stubborn stains from pigpen floors.
Smart Images

Figure CN224402509U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of pig farm cleaning technology, and specifically relates to a pig farm cleaning device. Background Technology
[0002] Maintaining a clean pigpen environment is crucial in the daily operation of a pig farm. Pigs live in confined spaces, causing their excrement to accumulate rapidly. If not cleaned promptly, this not only produces a pungent odor and pollutes the surrounding air, but also easily breeds large numbers of bacteria, viruses, and parasites. These pathogens can easily trigger various swine diseases, seriously affecting the healthy growth of the pigs and the profitability of pig farming. Therefore, regular and effective cleaning is a necessary measure to ensure a good environment and the health of the pigs on the farm.
[0003] Currently, many pig farms use relatively traditional and basic cleaning methods. Some small pig farms mainly rely on manual sweeping with simple tools such as brooms and shovels, requiring workers to work in the pigpens for long periods of time, resulting in extremely high labor intensity and low efficiency. Some slightly larger pig farms are equipped with simple washing equipment, spraying water directly onto the pigpen floor through pipes to wash away feces and other stains. However, this method can only deal with relatively loose excrement on the surface and is ineffective against stubborn stains, resulting in unsatisfactory cleaning results. Utility Model Content
[0004] The purpose of this utility model is to provide a cleaning device for pig farms to solve the problems existing in the background art.
[0005] To achieve the above technical objectives, the present invention adopts the following technical solution: a pig farm cleaning device, comprising a pigpen, wherein a cleaning mechanism is provided inside the pigpen, the cleaning mechanism comprising:
[0006] The casing is installed inside the pigpen;
[0007] A water tank is housed within the casing.
[0008] A water pump is installed on the water tank, and the inlet of the water pump is connected to the water tank;
[0009] A water pipe is installed on the housing, and the water pipe is connected to the outlet pipe of the water pump;
[0010] Multiple nozzles are arranged in a horizontal array on the water pipe, and the nozzles are connected to the water pipe;
[0011] Two sets of moving components, the moving components comprising:
[0012] The tracks of the two sets of moving components are respectively disposed on the left and right inner walls of the pigpen;
[0013] Multiple moving teeth are arranged on the track;
[0014] A gear is disposed within the track and meshes with a plurality of the moving teeth;
[0015] The motor is housed within the housing, and the drive shaft of the motor extends out of the housing and is fixedly assembled with the gear.
[0016] Optionally, the cleaning mechanism is provided with a scraping component, the scraping component comprising:
[0017] A rotating base is located at the lower end of the housing;
[0018] The rotating shaft is rotatably mounted on the rotating seat;
[0019] A shovel plate is mounted on the rotating shaft;
[0020] A torsion spring is disposed inside the rotating shaft, and the torsion arm of the torsion spring extends through the rotating shaft. The two torsion arms of the torsion spring respectively abut against the adjacent ends of the housing and the shovel plate.
[0021] Optionally, the angle of the two torsion arms of the torsion spring is greater than the angle between the shovel plate and the housing after the shovel plate abuts the ground.
[0022] Optionally, the track is provided with a support limiting groove, and the housing is provided with a support limiting block that matches the support limiting groove.
[0023] Optionally, the surface of the housing is provided with a soft pad.
[0024] Optionally, a number of sewage outlets are provided on the inner side of the lower end of the pigpen.
[0025] Optionally, the floor of the pigpen is sloped at 2% towards the sewage outlet.
[0026] Optionally, the pigpen has a storage slot that matches the cleaning mechanism, and the movable component extends into the storage slot.
[0027] The beneficial effects of this utility model are:
[0028] The water pump draws water from the water tank and delivers it to the nozzles via the water pipes for pressurization, thereby using a powerful water flow to efficiently wash the pigpen floor and remove stains.
[0029] By setting the motor to drive the gear to mesh with the moving teeth on the track, the cleaning mechanism can move automatically along the track, thereby increasing the cleaning area, improving cleaning efficiency, and reducing manual labor intensity.
[0030] By setting the torsion spring to connect the housing and the scraper plate, the scraper plate can be made to fit tightly against the ground to remove stubborn stains, thereby further improving the cleaning quality. Attached Figure Description
[0031] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings.
[0032] Figure 1 This is a schematic diagram of the structure of a pig farm cleaning equipment according to the present invention;
[0033] Figure 2 This is a schematic diagram of a portion of the cleaning equipment for a pig farm according to the present invention;
[0034] Figure 3 This is a schematic diagram of the track structure in a pig farm cleaning device according to the present invention;
[0035] Figure 4 This is a cross-sectional schematic diagram of a partial structure of a pig farm cleaning equipment according to the present invention. Figure 1 ;
[0036] Figure 5 This is a cross-sectional schematic diagram of a partial structure of a pig farm cleaning equipment according to the present invention. Figure 2 ;
[0037] Figure 6 This is a left-section view of a partial structure of a pig farm cleaning equipment according to the present invention.
[0038] The symbols for the main components are as follows: pigpen 1, shell 101, water tank 102, water pump 103, water pipe 104, nozzle 105, track 201, moving gear 202, gear 203, motor 204, rotating seat 301, rotating shaft 302, shovel plate 303, torsion spring 304, support limiting groove 401, support limiting block 402, soft pad 403, sewage outlet 404, and storage groove 405. Detailed Implementation
[0039] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.
[0040] like Figure 1-5 As shown, a pig farm cleaning device includes a pigpen 1, and a cleaning mechanism is provided inside the pigpen 1. The cleaning mechanism includes:
[0041] Shell 101 is installed inside pigpen 1;
[0042] The housing 101 serves as the mounting carrier for other components of the cleaning mechanism, protecting the internal components from external environmental influences and fixing the positions of each component. This ensures that other components of the cleaning mechanism work stably in the pigpen environment and prevents damage to the components due to debris, livestock collisions, or other factors in the pigpen.
[0043] Water tank 102 is installed inside housing 101;
[0044] Water tank 102 is used to store water for cleaning the pigpen, providing a water source for subsequent water spraying and ensuring a continuous water supply during the cleaning process, so that the cleaning work can proceed smoothly.
[0045] A water pump 103 is installed on a water tank 102, and the inlet of the water pump 103 is connected to the water tank 102.
[0046] The water pump 103 is used to draw water from the water tank 102 and deliver it to the nozzle 105 through the water pipe 104, providing power for the flow of water and enabling the water to be sprayed out from the nozzle 105 at a certain pressure, thereby enhancing the cleaning effect of the water spray.
[0047] Water pipe 104 is installed on housing 101 and is connected to the outlet pipe of water pump 103;
[0048] Water pipe 104 serves as a water delivery channel, guiding the water pumped by water pump 103 to each nozzle 105, ensuring that the water can be evenly distributed to each nozzle 105, and achieving large-area water spray cleaning.
[0049] Multiple nozzles 105 are arranged in a horizontal array on the water pipe 104, and the nozzles 105 are connected to the water pipe 104.
[0050] The nozzle 105 is used to pressurize the water delivered by the water pipe 104 and spray the water onto the pigpen floor in a powerful impact form to clean the stains attached to the floor. The powerful impact of the pressurized water flow can more effectively remove stubborn stains such as feces and urine from the pigpen floor.
[0051] Two sets of moving components, the moving components include:
[0052] Track 201, the tracks 201 of the two sets of moving components are respectively set on the left and right inner walls of the pigpen 1;
[0053] Track 201 is used to provide a path and support for the movement of the cleaning mechanism, restrict the direction of movement of the cleaning mechanism, enable the cleaning mechanism to move stably along track 201, and ensure that the cleaning work can cover the designated area of the pigpen.
[0054] Multiple movable teeth 202 are mounted on the track 201;
[0055] The movable tooth 202 is used to cooperate with the gear 203 to convert the rotational motion of the gear 203 into the linear motion of the cleaning mechanism. Through the meshing between the teeth, precise movement control is achieved, ensuring that the cleaning mechanism can accurately reach various positions in the pigpen.
[0056] Gear 203 is disposed within track 201 and meshes with multiple moving teeth 202;
[0057] Gear 203 meshes with moving gear 202 and drives the cleaning mechanism to move along the track under the drive of the motor. It converts the rotational power of motor 204 into linear movement and transmits it to the cleaning mechanism, thereby realizing the movement of the cleaning mechanism and improving cleaning efficiency.
[0058] The motor 204 is housed inside the housing 101, and the drive shaft of the motor 204 extends out of the housing 101 and is fixedly assembled with the gear 203.
[0059] Furthermore, the cleaning mechanism is equipped with a scraping component, which includes:
[0060] Rotary seat 301 is located at the lower end of housing 101;
[0061] The rotating seat 301 provides rotational support for the rotating shaft 302, allowing the scraper plate 303 to rotate around the rotating shaft 302. This ensures that the scraper plate 303 can flexibly adjust its angle according to the ground conditions during the cleaning process, thus better removing stubborn stains from the ground.
[0062] The rotating shaft 302 is rotatably mounted on the rotating seat 301;
[0063] The rotating shaft 302 serves as the rotating shaft of the shovel 303, enabling the shovel 303 to rotate on the rotating seat 301. This allows the shovel to adapt to different ground conditions. If the angle changes, it can automatically adjust the angle to improve the shoveling effect.
[0064] The shovel plate 303 is mounted on the rotating shaft 302;
[0065] The 303 scraper plate comes into direct contact with the pigpen floor, removing stubborn stains such as feces and clumps. When used in conjunction with water spraying, it can more thoroughly remove stains and improve the cleanliness of the pigpen.
[0066] A torsion spring 304 is disposed inside the rotating shaft 302, and the torsion arm of the torsion spring 304 extends through the rotating shaft 302. Furthermore, the two torsion arms of the torsion spring 304 abut against the adjacent ends of the housing 101 and the shovel plate 303, respectively.
[0067] The torsion spring 304 is used to provide elastic force so that the scraper plate 303 maintains a certain angle under normal conditions, so that the scraper plate 303 is in close contact with the ground, ensuring that the scraper plate 303 can effectively remove stains during the cleaning process.
[0068] Furthermore, the angles of the two torsion arms of the torsion spring 304 are greater than the angle between the shovel plate 303 and the housing 101 after the shovel plate 303 comes into contact with the ground.
[0069] This design allows the torsion spring 304 to be in a certain torsional state in the initial state, which provides a preload to the scraper plate 303. This preload allows the scraper plate 303 to fit more tightly into the pigpen floor, enhancing the scraper plate 303's ability to remove stains.
[0070] Furthermore, the track 201 is provided with a support limiting groove 401, and the housing 101 is provided with a support limiting block 402 that matches the support limiting groove 401.
[0071] The support limiting groove 401 is opened on the track 201, and the support limiting block 402 is set on the housing 101. The two cooperate with each other to support the cleaning mechanism and limit its movement direction, so as to prevent the cleaning mechanism from deviating or shaking during movement.
[0072] Furthermore, a soft pad 403 is provided on the surface of the housing 101.
[0073] The soft pad 403 is placed on the surface of the housing 101 to provide cushioning and protection, preventing damage when the housing 101 collides with the inner wall of the pigpen 1 or other objects, and extending the service life of the cleaning mechanism.
[0074] Furthermore, several sewage outlets 404 are provided on the inner side of the lower end of the pigpen 1.
[0075] Sewage outlet 404 is used to discharge sewage and debris generated during the cleaning process, so as to promptly discharge sewage and debris from the pigpen and keep the inside of pigpen 1 clean and dry.
[0076] Furthermore, the floor of pigpen 1 is sloped at 2% towards the sewage outlet 404.
[0077] The pigpen floor is sloped at 2% towards the drain outlet 404. Gravity helps sewage and debris flow more easily to the drain outlet 404, improving sewage discharge efficiency, reducing sewage residue on the pigpen floor, and further maintaining the cleanliness and hygiene of the pigpen. The 2% slope has little impact on the user experience, and due to the elastic rotating abutment design of the shovel plate 303, changes in slope will not affect the use of the shovel plate 303.
[0078] Furthermore, the pigpen 1 has a storage slot 405 that matches the cleaning mechanism, and the movable component extends into the storage slot 405.
[0079] The storage slot 405 is designed to store the cleaning mechanism when it is not in use. A movable component extends into the storage slot 405, facilitating the cleaning mechanism's entry and exit. This saves space in the pigpen, prevents the cleaning mechanism from occupying too much space when not in use, and also protects the cleaning mechanism from external factors.
[0080] How to use this embodiment:
[0081] Before starting, check the water level in water tank 102 to ensure there is enough water for cleaning. If the water level is insufficient, add water promptly. Start water pump 103, which draws water from water tank 102 and delivers it to each nozzle 105 through water pipe 104. At this time, nozzle 105 will spray water onto the floor of pigpen 1 with a strong impact force to wash the floor. Start motor 204, which begins to work, and its drive shaft drives gear 203 to rotate. Since gear 203 meshes with moving gear 202 on track 201, the housing 101 of the cleaning mechanism will begin to move along track 201. During the movement of the cleaning mechanism, shovel 303 will move along with housing 101. Under the action of torsion spring 304, shovel 303 is pressed tightly against the floor of pigpen 1 to remove stubborn stains such as feces and clumps.
[0082] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.
Claims
1. A pig farm cleaning device, comprising a pigpen, characterized in that: The pigpen is equipped with a cleaning mechanism, which includes: The casing is located inside the pigpen; A water tank is housed within the casing. A water pump is installed on the water tank, and the inlet of the water pump is connected to the water tank; A water pipe is installed on the housing, and the water pipe is connected to the outlet pipe of the water pump; Multiple nozzles are arranged in a horizontal array on the water pipe, and the nozzles are connected to the water pipe; Two sets of moving components, the moving components comprising: The tracks of the two sets of moving components are respectively disposed on the left and right inner walls of the pigpen; Multiple moving teeth are arranged on the track; A gear is disposed within the track and meshes with a plurality of the moving teeth; The motor is housed within the housing, and the drive shaft of the motor extends out of the housing and is fixedly assembled with the gear.
2. The pig farm cleaning equipment according to claim 1, characterized in that: The cleaning mechanism is equipped with a scraping component, which includes: A rotating base is located at the lower end of the housing; The rotating shaft is rotatably mounted on the rotating seat; A shovel plate is mounted on the rotating shaft; A torsion spring is disposed inside the rotating shaft, and the torsion arm of the torsion spring extends through the rotating shaft. The two torsion arms of the torsion spring respectively abut against the adjacent ends of the housing and the shovel plate.
3. The pig farm cleaning equipment according to claim 2, characterized in that: The angle of the two torsion arms of the torsion spring is greater than the angle between the shovel plate and the shell after the shovel plate touches the ground.
4. The pig farm cleaning equipment according to claim 1, characterized in that: The track is provided with a support limiting groove, and the housing is provided with a support limiting block that matches the support limiting groove.
5. The pig farm cleaning equipment according to claim 1, characterized in that: The surface of the housing is provided with a soft pad.
6. The pig farm cleaning equipment according to claim 1, characterized in that: Several sewage outlets are provided on the inner side of the lower part of the pigpen.
7. A pig farm cleaning device according to claim 6, characterized in that: The floor of the pigpen is sloped at 2% towards the sewage outlet.
8. A pig farm cleaning device according to claim 1, characterized in that: The pigpen has a storage slot that matches the cleaning mechanism, and the movable component extends into the storage slot.