Pig house with automatic manure cleaning function

Abstract

The utility model relates to the technical field of hog houses, in particular to a hog house with an automatic manure cleaning function, which comprises a hog house body, a plurality of evenly distributed pressure sensors are fixedly connected to the upper end face of a supporting frame, and the other ends of the pressure sensors are jointly and fixedly connected with a manure leaking plate. A plurality of evenly-distributed excrement passing holes are formed in the upper end face of the excrement leaking plate in a penetrating mode, excrement on the excrement leaking plate is rapidly discharged through the excrement passing holes through the rotating roller, then the discharged excrement falls into the excrement discharging mechanism, the excrement is discharged out of the hog house body through the excrement discharging mechanism, and then the excrement in the hog house body is automatically cleaned. Large excrement is prevented from staying on the excrement leakage plate for a long time; when a pig moves on the manure leaking plate, the pig treads the manure leaking plate downwards, the manure leaking plate extrudes the pressure sensor, the pressure sensor sends a signal to the motor to control the motor to stop rotating, the motor is matched with the worm, the worm gear and the rotating shaft to enable the rotating roller to stop rotating, and the hoof part of the pig is prevented from being injured in the rotating process of the rotating roller.

Description

Technical Field

[0001] The utility model relates to the technical field of pig houses, in particular to a pig house with automatic feces cleaning. Background Technique

[0002] To achieve large-scale and scientific breeding of pigs, in addition to having scientifically formulated feed, the most important thing is to have a relatively scientific and reasonable pig house. Since the pigs in captivity will basically stay in the pig house before being sold, the rationality of the pig house design actually has a greater impact on pigs than feed. For example, factors such as the hygiene, ventilation, and lighting of the pig house directly affect the health and hygiene of pigs.

[0003] The existing pig houses discharge pig feces by laying feces leakage plates. However, the existing feces leakage plates have a relatively simple structure, mostly with several feces leakage holes opened on the plate body to play the role of urine and feces discharge. When designing, the size of the feces leakage holes cannot be too large to prevent the pig's hooves from getting stuck in the feces leakage holes and causing harm to the pigs. If the size of the feces leakage holes is not set larger, some large pieces of feces are not easy to fall from the feces leakage holes, affecting the environment in the pig house. Therefore, to ensure the safety of pigs, people usually choose to set the size of the feces leakage holes small, and then increase the frequency of flushing the pig house to clean the large pieces of feces staying on the feces leakage plates, which increases the workload of the staff and also consumes more flushing water. Content of the Utility Model

[0004] The purpose of the utility model is to provide a pig house with automatic feces cleaning, which has the characteristics of facilitating the rapid discharge of feces, reducing the workload of the staff, and reducing water resource consumption.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A pig house with automatic feces cleaning, including a pig house body. A support platform is fixedly connected to the lower end inside the pig house body. Support plates flush with the support platform are fixedly connected to the left and right side walls of the pig house body. Support frames are installed between the support platform and the two support plates.

[0006] A plurality of uniformly distributed pressure sensors are fixedly connected to the upper end surface of the support frame. The other ends of the plurality of pressure sensors are commonly fixedly connected to a feces leakage plate. A plurality of uniformly distributed feces passing holes are penetrated through the upper end surface of the feces leakage plate. A plurality of feces passing holes in the front-back direction are taken as a group. A rotating shaft is commonly rotatably connected inside each group of feces passing holes. A plurality of rollers distributed front and back and located inside the feces passing holes are fixedly connected to the outer wall of the rotating shaft. The upper end of the outer wall of the roller is flush with the upper end surface of the feces leakage plate.

[0007] Two feces discharging mechanisms are arranged inside the pig house body and located below the support frame.

[0008] In order to discharge feces from the interior of the pigsty body, as an optimization of the pigsty with automatic feces cleaning of the present utility model, the feces discharging mechanism includes a conveyor arranged at the lower end inside the pigsty body. On the upper ends of the opposite side walls of the support plate and the support platform, flow guiding plates are fixedly connected, and the other ends of the flow guiding plates extend above the conveyor.

[0009] In order to drive the rotation of the rotating shaft, as an optimization of the pigsty with automatic feces cleaning of the present utility model, a cavity is provided inside the feces leakage plate in front of the feces passing holes. One end of the rotating shaft extends into the cavity and is fixedly connected with a worm gear, and a worm meshing with the worm gear is rotatably connected inside the cavity.

[0010] In order to facilitate the passage of staff, as an optimization of the pigsty with automatic feces cleaning of the present utility model, a passage platform is fixedly connected to the upper end surface of the support platform, and a fence is fixedly connected to the upper end surface of the passage platform.

[0011] In order to provide power for the rotation of the worm, as an optimization of the pigsty with automatic feces cleaning of the present utility model, a motor is installed inside the feces leakage plate, and the output end of the motor is fixedly connected with the worm.

[0012] In order to increase the friction between the hooves of pigs and the rotating rollers, as an optimization of the pigsty with automatic feces cleaning of the present utility model, anti-slip particles are provided on the outer wall of the rotating rollers.

[0013] In order to facilitate the pressure sensor to control the motor, as an optimization of the pigsty with automatic feces cleaning of the present utility model, the pressure sensor is electrically connected to the motor.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] When cleaning the feces on the feces leakage plate, the motor cooperates with the worm and the worm gear to drive the rotation of the rotating shaft, and the rotating shaft drives the slow rotation of the rotating rollers. Through the rotation of the rotating rollers, the feces on the feces leakage plate are quickly discharged through the feces passing holes, and then the discharged feces fall into the feces discharging mechanism, and the feces are discharged from the interior of the pigsty body through the feces discharging mechanism, thereby automatically cleaning the feces in the pigsty body and preventing large feces from staying on the feces leakage plate for a long time;

[0016] When pigs move on the feces leakage plate, the pigs step on the feces leakage plate downward, the feces leakage plate presses the pressure sensor, and the pressure sensor sends a signal to the motor to control the motor to stop rotating. The motor cooperates with the worm, the worm gear and the rotating shaft to make the rotating rollers stop rotating, preventing damage to the hooves of pigs during the rotation of the rotating rollers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view sectional structure schematic diagram of the present utility model;

[0018] Figure 2 This is a schematic top cross-sectional view of the feces leakage plate of the present utility model;

[0019] Figure 3 This is a schematic three-dimensional structure view of the feces leakage plate of the present utility model;

[0020] Figure 4 For the present utility model Figure 1 Schematic enlarged view of part a in the present utility model;

[0021] Figure 5 For the present utility model Figure 2 Schematic enlarged view of part b in the present utility model;

[0022] In the figure: 1, pigsty main body; 2, support platform; 3, support plate; 4, support frame; 5, pressure sensor; 6, feces leakage plate; 7, feces passing hole; 8, rotating shaft; 9, roller; 10, conveyor; 11, diversion plate; 12, cavity; 13, worm gear; 14, worm; 15, aisle platform; 16, fence; 17, motor. Specific embodiments

[0023] In order to make the purpose, technical solutions and advantages of the present utility model more clear and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model. In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, in the description of the present utility model, the meaning of "a plurality" is two or more unless otherwise specifically defined.

[0024] Please refer to Figures 1 to 5 , a pigsty with automatic feces cleaning, including a pigsty main body 1, a support platform 2 is fixedly connected to the lower end inside the pigsty main body 1, support plates 3 flush with the support platform 2 are fixedly connected to the left and right side walls of the pigsty main body 1, and support frames 4 are installed between the support platform 2 and the two support plates 3;

[0025] The upper end surface of the support frame 4 is fixedly connected with a plurality of uniformly distributed pressure sensors 5. The other ends of the plurality of pressure sensors 5 are fixedly connected together with a feces leakage plate 6. A plurality of uniformly distributed feces passing holes 7 are formed through the upper end surface of the feces leakage plate 6. A plurality of feces passing holes 7 in the front-rear direction are grouped together. A rotating shaft 8 is rotatably connected inside each group of feces passing holes 7. A plurality of rollers 9 are fixedly connected to the outer wall of the rotating shaft 8 and are distributed front and rear and are respectively located inside the feces passing holes 7. The upper end of the outer wall of the roller 9 is flush with the upper end surface of the feces leakage plate 6;

[0026] There are two feces discharging mechanisms arranged inside the pigsty body 1 and located below the support frame 4.

[0027] In this embodiment: When cleaning the feces on the feces leakage plate 6, the motor 17 drives the rotating shaft 8 to rotate in cooperation with the worm 14 and the worm gear 13. The rotating shaft 8 drives the roller 9 to rotate slowly. Through the rotation of the roller 9, the feces on the feces leakage plate 6 are quickly discharged through the feces passing holes 7, and then the discharged feces fall into the feces discharging mechanism, and the feces are discharged from the pigsty body 1 through the feces discharging mechanism, thereby automatically cleaning the feces in the pigsty body 1 and preventing larger feces from staying on the feces leakage plate 6 for a long time;

[0028] The motor 17 is electrically connected to an external control system. The control system can control the intermittent operation of the motor 17, which can prevent the motor 17 from continuously rotating for a long time and causing waste of electric power resources;

[0029] When the pig is moving on the feces leakage plate 6 and the motor 17 is in the running state, the pig steps on the feces leakage plate 6 downward. The feces leakage plate 6 presses the pressure sensor 5 (the weight of the feces is relatively light and will not trigger the pressure sensor 5). The pressure sensor 5 sends a signal to the motor 17 to control the motor 17 to stop rotating. The motor 17 cooperates with the worm 14, the worm gear 13 and the rotating shaft 8 to make the roller 9 stop rotating, preventing the roller 9 from damaging the pig's hoof during rotation;

[0030] When the pig is moving on the feces leakage plate 6 and the motor 17 is in the stopped state, the pressure sensor 5 controls the motor 17 to delay the running time, preventing the roller 9 from suddenly rotating and causing harm to the pig when the pig is moving on the feces leakage plate 6.

[0031] As a technical optimization scheme of the present utility model, the feces discharging mechanism includes a conveyor 10 arranged at the lower end inside the pigsty body 1. Guide plates 11 are fixedly connected to the upper ends of the opposite side walls of the support plate 3 and the support table 2. The other ends of the guide plates 11 extend above the conveyor 10.

[0032] In this embodiment: The guide plate 11 can guide the feces so that the feces accurately fall on the conveyor 10, and then the conveyor 10 discharges the feces from the pigsty body 1.

[0033] As a technical optimization scheme of the present utility model, a cavity 12 is provided inside the feces leakage plate 6 in front of the feces passing hole 7. One end of the rotating shaft 8 extends into the cavity 12 and is fixedly connected with a worm gear 13. A worm 14 meshing with the worm gear 13 is rotatably connected inside the cavity 12.

[0034] In this embodiment: When the worm 14 rotates, the worm 14 drives the worm gear 13 to rotate, and the worm gear 13 drives the rotating shaft 8 to rotate.

[0035] As a technical optimization scheme of the present utility model, a passage platform 15 is fixedly connected to the upper end surface of the support platform 2, and a fence 16 is fixedly connected to the upper end surface of the passage platform 15.

[0036] In this embodiment: The passage platform 15 facilitates the passage of staff. At the same time, in order to facilitate the entry and exit of staff, a ladder is erected between the ground and the passage platform 15.

[0037] As a technical optimization scheme of the present utility model, a motor 17 is installed inside the feces leakage plate 6, and the output end of the motor 17 is fixedly connected with the worm 14.

[0038] In this embodiment: When the motor 17 is started, the motor 17 drives the worm 14 to rotate, providing power for the rotation of the worm 14.

[0039] As a technical optimization scheme of the present utility model, anti-slip particles are provided on the outer wall of the rotating roller 9.

[0040] In this embodiment: The anti-slip particles can increase the friction between the hooves of the pigs and the rotating roller 9, preventing the pigs from slipping.

[0041] As a technical optimization scheme of the present utility model, the pressure sensor 5 is electrically connected to the motor 17.

[0042] In this embodiment: The pressure sensor 5 is electrically connected to the motor 17, facilitating the control of the motor 17 by the pressure sensor 5.

[0043] Working principle: When cleaning the feces on the feces leakage plate 6, start the motor 17. The motor 17 drives the worm 14 to rotate, the worm 14 drives the worm gear 13 to rotate, the worm gear 13 drives the rotating shaft 8 to rotate, and the rotating shaft 8 drives the rotating roller 9 to rotate slowly. Through the rotation of the rotating roller 9, the feces on the feces leakage plate 6 are quickly discharged through the feces passing hole 7, and then the discharged feces fall onto the diversion plate 11. The diversion plate 11 diverts the feces so that the feces accurately fall onto the conveyor 10, and then the conveyor 10 discharges the feces from the pigsty body 1, thereby automatically cleaning the feces in the pigsty body 1 and preventing larger feces from staying on the feces leakage plate 6 for a long time;

[0044] When the pig is moving on the feces leakage plate 6, the pig steps downward on the feces leakage plate 6, and the feces leakage plate 6 squeezes the pressure sensor 5 (the weight of the feces is relatively light and will not trigger the pressure sensor 5). The pressure sensor 5 sends a signal to the motor 17 to control the motor 17 to stop rotating. The motor 17 cooperates with the worm 14, the worm gear 13 and the rotating shaft 8 to make the roller 9 stop rotating, preventing the roller 9 from damaging the pig's hoof during the rotation process.

[0045] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A pigsty with automatic manure cleaning, comprising a pigsty body (1), characterized in that: A support platform (2) is fixedly connected to the lower end inside the pigsty main body (1). Support plates (3) flush with the support platform (2) are fixedly connected to the left and right side walls of the pigsty main body (1). Support frames (4) are installed between the support platform (2) and the two support plates (3); A plurality of uniformly distributed pressure sensors (5) are fixedly connected to the upper end surface of the support frame (4). The other ends of the plurality of pressure sensors (5) are commonly fixedly connected to a feces leakage plate (6). A plurality of uniformly distributed feces passing holes (7) are formed through the upper end surface of the feces leakage plate (6). A group of the feces passing holes (7) in the front-back direction are grouped together. A rotating shaft (8) is rotatably connected to the inside of each group of the feces passing holes (7). A plurality of rollers (9) distributed in the front-back direction and located inside the feces passing holes (7) respectively are fixedly connected to the outer wall of the rotating shaft (8). The upper end of the outer wall of the roller (9) is flush with the upper end surface of the feces leakage plate (6); Two feces discharging mechanisms are arranged inside the pigsty main body (1) and are located below the support frames (4).

2. The pigsty with automatic manure cleaning according to claim 1, characterized in that: The feces discharging mechanism includes a conveyor (10) arranged at the lower end inside the pigsty main body (1). Guide plates (11) are fixedly connected to the upper ends of the opposite side walls of the support plates (3) and the support platform (2). The other ends of the guide plates (11) extend above the conveyor (10).

3. A pigsty with automatic manure cleaning according to claim 1, characterized in that: A cavity (12) is formed inside the feces leakage plate (6) and is located in front of the feces passing holes (7). One end of the rotating shaft (8) extends into the cavity (12) and is fixedly connected to a worm gear (13). A worm (14) meshing with the worm gear (13) is rotatably connected to the inside of the cavity (12).

4. A pigsty with automatic manure cleaning according to claim 1, characterized in that: A passage platform (15) is fixedly connected to the upper end surface of the support platform (2). A fence (16) is fixedly connected to the upper end surface of the passage platform (15).

5. The pigsty with automatic manure cleaning according to claim 3, characterized in that: A motor (17) is installed inside the feces leakage plate (6). The output end of the motor (17) is fixedly connected to the worm (14).

6. The pigsty with automatic manure cleaning according to claim 1, characterized in that: Anti-slip particles are arranged on the outer wall of the roller (9).

7. The pigsty with automatic manure cleaning according to claim 1, characterized in that: The pressure sensor (5) is electrically connected to the motor (17).

Images