Multifunctional delivery bed for pigs

Abstract

The utility model discloses a multifunctional delivery bed for pigs. The multifunctional delivery bed comprises a delivery table, a top plate and an air inlet fan. Supporting blocks are arranged at the four corners of the top of the delivery table, and a stop lever A is arranged between the two sets of supporting blocks. The top plate is arranged between the two sets of supporting blocks, and the back plate is arranged between the other two sets of supporting blocks. The use layout of the delivery bed can be rapidly changed by turning over the concave frame, and when the delivery bed is turned over to the horizontal position, the activity space of sows can be enlarged; during inclined overturning, a worker can conveniently get close to the sow to nurse and clean dirt, and the operation flexibility is improved; the functions of automatic locking and manual unlocking are achieved through cooperation of the inserting block and the spring, and operation is easy and saves labor; air in the delivery bed can be quickly replaced through the combination of the air inlet fan and the air guide box, and accumulation of harmful gas such as ammonia gas is reduced; through the design of the sewage discharge groove and the collection box, automatic sliding and centralized collection of excrement are achieved, and the manual sweeping frequency is reduced.

Description

Technical Field

[0001] This utility model relates to the field of sow farrowing technology, specifically a multifunctional farrowing bed for pigs. Background Technology

[0002] In the process of industrialized pig farming, after a sow gives birth, gestation crates are used to separate the sow and piglets into different areas of the pigsty so that the farmers can check on the piglets and then reunite the piglets with the sow when it is time to nurse.

[0003] In existing technologies, the concave frames (or gestation stalls) of traditional pig farrowing crates are usually fixed structures. Some require disassembly with bolts or manual handling to adjust their position, and cannot be quickly rotated. However, fixed concave frames cannot flexibly adjust the spatial layout according to breeding needs. Cleaning requires manual operation throughout the process, requiring staff to bend over or enter the stall, resulting in high labor intensity and low efficiency. When sows need different activity spaces before and after farrowing, the gestation stall status cannot be easily changed, leading to low space utilization. Furthermore, the cumbersome operation may cause stress to sows, affecting farrowing safety.

[0004] In light of this, we have introduced a multi-functional farrowing bed for pigs. Utility Model Content

[0005] The purpose of this invention is to provide a multifunctional farrowing bed for pigs to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional farrowing bed for pigs, comprising: a farrowing table, a top plate, and an intake fan;

[0007] Support blocks are provided at the four corners of the top of the delivery table, and a stop bar A is provided between the two sets of support blocks;

[0008] The top plate is disposed between the two sets of the support blocks, and a back plate is disposed between the other two sets of the support blocks;

[0009] The intake fan is mounted on the surface of the back plate, and the surface of the back plate has a slot for mounting the intake fan.

[0010] A flipping mechanism is provided below the top plate between the two sets of support blocks. The plug of the flipping mechanism disengages from the interior of the concave frame, allowing the concave frame to rotate and flip around the axis of the flipping mechanism.

[0011] Preferably, the flipping mechanism includes a cavity inside the top plate, the cavity and the top plate being integrally formed, a lifting block slidingly connected inside the cavity, the two ends of the lifting block contacting the cavity to form a limit, a plug-in block connected to the bottom of the lifting block, the plug-in block being fixedly connected to the lifting block, a rotating shaft connected to the inner side of two sets of support blocks, a concave frame connected to the surface of the rotating shaft, a bearing sleeved on the surface of the rotating shaft, the bearing being embedded in the interior of the concave frame, a top rod connected to the top of the lifting block, the top rod being fixedly connected to the lifting block, the top rod penetrating the top plate and connected to a pull plate, the pull plate being fixedly connected to the top rod, a spring sleeved on the surface of the top rod located between the lifting block and the bottom wall of the cavity, and the plug-in block being inserted into the interior of the concave frame.

[0012] Preferably, a stop bar B is connected to the inner side of the concave frame. The stop bar B is fixedly connected to the concave frame, and the stop bar B is used to block the piglets and sows.

[0013] Preferably, an air guide box is connected to one side of the back plate located on the side of the empty slot. There are two sets of air guide boxes. A connecting pipe A is connected between the two sets of air guide boxes. The connecting pipe A is connected to the two sets of air guide boxes by bolts. A connecting pipe B is connected to the surface of the connecting pipe A.

[0014] Preferably, the top of the connecting pipe B is connected to a connecting flange, which can be connected to an external ventilation duct.

[0015] Preferably, the delivery table is equipped with support legs at the four corners of its bottom, and the bottom of the support legs is provided with anti-slip texture to increase friction when in contact with the ground.

[0016] Preferably, the surface of the farrowing table is provided with drainage channels at equal intervals, and a collection box is connected between the multiple sets of support legs at the bottom of the farrowing table. The inside of the collection box is connected to a collection slide frame. The sow's excrement can fall into the collection box below through the drainage channels, avoiding accumulation on the surface of the farrowing table and keeping it clean. The slide frame design avoids the problem of difficult cleaning of traditional fixed structures and improves the convenience of operation.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] (1) By flipping the concave frame, the layout of the farrowing bed can be quickly changed. For example, when flipped to a horizontal position, the activity space for sows can be expanded; when tilted and flipped, it is easier for staff to approach the sows for care and cleaning, thus improving operational flexibility.

[0019] (2) The "automatic locking and manual unlocking" function is realized through the cooperation of the plug block and the spring, ensuring that the concave frame is stable and reliable during normal use. When flipping, the unlocking can be completed by simply pulling the pull plate. The operation is simple and labor-saving, reducing the labor intensity of the staff.

[0020] (3) The combination of the inlet fan and the air guide box can quickly replace the air in the farrowing bed, reduce the accumulation of harmful gases such as ammonia, and reduce the risk of disease in sows and piglets. The diversion design of connecting pipe A and connecting pipe B makes the airflow distribution more uniform and avoids local ventilation dead corners.

[0021] (4) The design of the sewage trough and collection box realizes the automatic sliding and centralized collection of excrement, reducing the frequency of manual cleaning. The collection frame can be directly pulled out and poured out to avoid contact with sewage, improve the working environment of staff, and reduce the risk of disease transmission.

[0022] (5) A protective fence is formed by the barrier A and barrier B to prevent the sow from colliding or jumping out, thus improving safety. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a three-dimensional disassembled structural diagram of the back plate, inlet fan, and air guide box of this utility model.

[0025] Figure 3 This is a side view of the support block and concave frame of this utility model.

[0026] Figure 4 This is a top view of the delivery table of this utility model.

[0027] In the diagram: 1. Support leg; 2. Delivery table; 3. Support block; 4. Rotating shaft; 5. Top plate; 6. Stop bar A; 7. Back plate; 8. Connecting flange; 9. Connecting pipe B; 10. Inlet fan; 11. Collection box; 12. Collection slide frame; 13. Air guide box; 14. Connecting pipe A; 15. Empty slot; 16. Concave frame; 17. Stop bar B; 18. Pull plate; 19. Top rod; 20. Cavity; 21. Lifting block; 22. Insertion block; 23. Sewage trough; 24. Spring. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-4This utility model provides a technical solution: a multifunctional farrowing bed for pigs, including: a farrowing table 2, with support blocks 3 provided at the four corners of the top of the farrowing table 2, the support blocks 3 being fixedly connected to the farrowing table 2, and a stop bar A6 being provided between the two sets of support blocks 3, the stop bar A6 being fixedly connected to the support blocks 3, or it can be connected by bolts;

[0030] Top plate 5 is disposed between two sets of support blocks 3 and is fixedly disposed between the top plate 5 and the support blocks 3. Back plate 7 is disposed between the other two sets of support blocks 3 and is fixedly disposed between the back plate 7 and the support blocks 3.

[0031] An intake fan 10 is provided on the surface of a back plate 7. The surface of the back plate 7 has a slot 15 for installing the intake fan 10. The slot 15 and the back plate 7 are integrally formed.

[0032] A flipping mechanism is provided below the top plate 5 between the two sets of support blocks 3. The plug block 22 of the flipping mechanism is disengaged from the interior of the concave frame 16 so that the concave frame 16 can rotate and flip around the rotating shaft 4 of the flipping mechanism.

[0033] The flipping mechanism includes a cavity 20 inside the top plate 5, which is integrally formed with the top plate 5. A lifting block 21 is slidably connected inside the cavity 20, with both ends of the lifting block 21 contacting the cavity 20 to form a limit. A plug-in block 22 is connected to the bottom of the lifting block 21 and is fixedly connected to the lifting block 21. A rotating shaft 4 is connected to the inner side of two sets of support blocks 3. A concave frame 16 is connected to the surface of the rotating shaft 4, and a bearing is sleeved on the surface of the rotating shaft 4. The bearing is embedded in the interior of the concave frame 16. A top rod 19 is connected to the top of the lifting block 21 and is fixedly connected to the lifting block 21. The top rod 19 passes through the top plate 5 and is connected to a pull plate 18, which is fixedly connected to the top rod 19. A spring 24 is sleeved on the surface of the top rod 19 between the lifting block 21 and the bottom wall of the cavity 20, and the plug-in block 22 is inserted into the interior of the concave frame 16.

[0034] A stop bar B17 is connected to the inner side of the concave frame 16. The stop bar B17 is fixedly installed between the concave frame 16 and the stop bar B17 is used to block piglets and sows.

[0035] The back plate 7 is connected to the side of the slot 15 by an air guide box 13. There are two sets of air guide boxes 13. A connecting pipe A14 is connected between the two sets of air guide boxes 13. The connecting pipe A14 is connected to the two sets of air guide boxes 13 by bolts. A connecting pipe B9 is connected to the surface of the connecting pipe A14.

[0036] The top of the connecting pipe B9 is connected to a connecting flange 8, which can be connected to an external ventilation duct.

[0037] The delivery table 2 has support legs 1 connected to the four corners of its bottom. The bottom of the support legs 1 is provided with anti-slip texture to increase friction when in contact with the ground.

[0038] The surface of the farrowing table 2 is provided with drainage channels 23 at equal intervals. Multiple sets of support legs 1 are connected to a collection box 11 at the bottom of the farrowing table 2. The inside of the collection box 11 is connected to a collection slide frame 12. The sow's excrement can fall into the collection box 11 below through the drainage channels 23, avoiding accumulation on the surface of the farrowing table 2 and keeping it clean. The slide frame design avoids the problem of difficult cleaning of traditional fixed structures and improves the convenience of operation.

[0039] Specifically, during normal use, the plug-in block 22 is inserted into the concave frame 16 under the elastic force of the spring 24, fixing the concave frame 16 in a vertical position. At this time, the concave frame 16 and the top plate 5 are rigidly connected through the plug-in block 22. The stop bar B17 is located above the farrowing table 2 and is used to restrict the sow's range of movement and prevent her from jumping out of the farrowing bed.

[0040] When it is necessary to flip the concave frame 16 (such as to clean or remove piglets), pull the pull plate 18 upward, and the lifting block 21 will slide upward in the cavity 20 through the top rod 19, compressing the spring 24 and causing the plug block 22 to disengage from the concave frame 16. At this time, the concave frame 16 is unlocked and can rotate freely around the rotating shaft 4. The operator can manually flip the concave frame 16 to a horizontal or tilted angle to facilitate cleaning internal debris or adjusting the layout of the farrowing bed.

[0041] When the concave frame 16 rotates to the vertical position, after the pull plate 18 is released, the spring 24 returns to its deformation, pushing the lifting block 21 and the plug block 22 to reset downwards and re-insert into the locking hole of the concave frame 16 to fix the position of the concave frame 16.

[0042] The intake fan 10 rotates in the forward direction and is installed in the slot 15 of the back plate 7. After starting, it draws in the air above the delivery table 2. The air enters the air guide box 13 through the slot 15 and is divided by the connecting pipe A14 and the connecting pipe B9. It is evenly delivered to the top of the delivery table 2 to facilitate subsequent discharge, form a directional airflow, improve the air circulation in the delivery bed, and reduce humidity and odor.

[0043] When the inlet fan 10 reverses, the connecting flange 8 can be connected to an external ventilation duct (such as an air conditioner or filtration equipment) to heat, cool or purify the airflow, meet the temperature and humidity control requirements of different seasons and environments, and provide a comfortable environment for sows and piglets.

[0044] The drainage troughs 23 on the surface of the farrowing table 2 are evenly spaced. The sow's excrement can fall into the collection box 11 below through the drainage troughs 23, avoiding accumulation on the surface of the farrowing table 2 and keeping it clean. The collection slide frame 12 inside the collection box 11 can be pulled out along the track for easy collection and cleaning of excrement.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional farrowing bed for pigs, characterized in that, include: Delivery table (2), with support blocks (3) at the four corners of the top of the delivery table (2), and a stop bar A (6) between the two sets of support blocks (3). Top plate (5), the top plate (5) is disposed between two sets of support blocks (3), and a back plate (7) is disposed between the other two sets of support blocks (3). An intake fan (10) is provided on the surface of a back plate (7), and a slot (15) for installing the intake fan (10) is provided on the surface of the back plate (7). A flipping mechanism is provided below the top plate (5) between the two sets of support blocks (3). The flipping mechanism is disengaged from the interior of the concave frame (16) by the plug block (22) of the flipping mechanism, so that the concave frame (16) can rotate and flip around the rotating shaft (4) of the flipping mechanism.

2. The multifunctional farrowing bed for pigs according to claim 1, characterized by The flipping mechanism includes a cavity (20) inside the top plate (5), a lifting block (21) is slidably connected inside the cavity (20), a plug-in block (22) is connected to the bottom of the lifting block (21), a rotating shaft (4) is connected to the inner side of two sets of support blocks (3), a concave frame (16) is connected to the surface of the rotating shaft (4), a top rod (19) is connected to the top of the lifting block (21), the top rod (19) passes through the top plate (5) and is connected to a pull plate (18), a spring (24) is sleeved on the surface of the top rod (19) between the lifting block (21) and the bottom wall of the cavity (20), and the plug-in block (22) is inserted into the concave frame (16).

3. The multifunctional farrowing bed for pigs according to claim 2, characterized in that, The inner side of the concave frame (16) is connected to a stop bar B (17).

4. The multifunctional farrowing bed for pigs according to claim 1, characterized by The back plate (7) is connected to the side of the empty slot (15) by an air guide box (13). There are two sets of air guide boxes (13). A connecting pipe A (14) is connected between the two sets of air guide boxes (13). A connecting pipe B (9) is connected to the surface of the connecting pipe A (14).

5. The multi-functional farrowing bed for pigs according to claim 4, characterized in that, The top of the connecting pipe B (9) is connected to a connecting flange (8).

6. The multifunctional farrowing bed for pigs according to claim 1, characterized by The delivery table (2) is connected to support legs (1) at the four corners of its bottom.

7. The multi-functional farrowing bed for pigs according to claim 6, characterized in that, The delivery table (2) has drainage channels (23) spaced at equal intervals on its surface. Multiple sets of support legs (1) are connected to a collection box (11) at the bottom of the delivery table (2). The collection box (11) is connected to a collection slide frame (12).

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