A rat-proof device for a hen house

Abstract

The utility model discloses a laying hen house ratproof device, including collecting cage, be provided with collecting room in the collecting cage, and the outside fixed connection of collecting cage has the guide cage of intercommunication into the collecting room, the fixed connection of fixed platform has in the collecting room, be provided with the discharging box on the fixed platform, be provided with the storage mechanism between the collecting cage and discharging box, be provided with the down chute on the fixed platform, the both sides of down chute inner wall all are rotatably connected with the flap, and the spring is arranged between the bottom of two flaps and down chute inner side wall. In the utility model, through preventing the bait in the discharging box, can induce the mouse to enter the collecting room through the guide cage, cooperate and set up the structure such as the anti -escape net board, flap, spring, can make the mouse automatic drop into the down chute, complete the induction capture work to the mouse, the structure can realize accurate stable mouse luring and stable mouse catching work, and the mouse is not easy to escape, effectively promotes the mouse catching efficiency.

Description

Technical Field

[0001] This utility model relates to the field of rodent control technology, and in particular to a rodent control device for laying hen houses. Background Technology

[0002] A laying hen house is a building or facility specifically designed for raising laying hens to produce eggs. It is an important component of laying hen farming, providing a suitable living and production environment for the hens. During the laying hen farming process, the protection of the hens is crucial, such as rodent control. Both the hens and the eggs are affected by rodents during the farming process, and rodents will also steal the feed. Therefore, rodent control measures are necessary for laying hen houses. Conventional rodent control methods in laying hen houses are mostly divided into two categories. One is to kill rodents by scattering rodenticides in the house. This method has certain risks, as it is easy for the rodents to mix into the feed, which will affect the breeding operation and is not very safe. The other method is to trap rodents using materials, such as rat traps or sticky rat boards. This method has low and unstable rodent trapping efficiency and overall low rodent trapping efficiency. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a rodent-proof device for laying hen houses.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a rodent-proof device for laying hen houses, comprising a collection cage, a collection chamber inside the collection cage, and a guide cage connected to the collection chamber via a fixed connection on the outside of the collection cage. A fixed platform is fixedly connected inside the collection chamber, a feed box is provided on the fixed platform, a storage mechanism is provided between the collection cage and the feed box, a drop groove is provided on the fixed platform, movable plates are rotatably connected to both sides of the inner wall of the drop groove, springs are provided between the bottom of the two movable plates and the inner wall of the drop groove, an infrared sensor is provided on one side of the inner wall of the collection chamber corresponding to the drop groove, and a fixed frame is provided inside the collection chamber below the drop groove, an electric shock plate is provided on the top of the fixed frame, a receiving groove extending to the outside of the collection cage is provided at the bottom of the fixed frame, a receiving box is inserted into the receiving groove, a drop opening connected to the receiving groove is provided on one side of the fixed frame, and a pull ring is provided on one side of the receiving box.

[0005] As a further description of the above technical solution: One end of the guide cage is equipped with an openable mask.

[0006] As a further description of the above technical solution: The guide cage is equipped with an escape-proof mesh panel.

[0007] As a further description of the above technical solution: The storage mechanism includes a slot at the top of the collection cage, into which a storage mesh frame is inserted. The discharge box is located inside the storage mesh frame. A door panel is rotatably connected to one side of the storage mesh frame, and a top plate is fixedly connected to the top of the storage mesh frame. A pull ring is provided on the top of the top plate.

[0008] As a further description of the above technical solution: Both movable plates are provided with fixed recesses, and rotating blocks are fixedly connected to both sides of the inner wall of the drop groove. The two rotating blocks are rotatably connected to the two fixed recesses through rotating shafts.

[0009] As a further description of the above technical solution: The top of the mounting bracket is designed to be angled.

[0010] As a further description of the above technical solution: The fixed frame is equipped with a storage chamber, which contains a battery and a controller, and the inner wall of the storage chamber is rotatably connected to a sealing door.

[0011] As a further description of the above technical solution: The collection cage is rotatably connected to an inspection door.

[0012] This utility model has the following beneficial effects: This rodent-proof device for laying hens lures rats into the collection chamber by placing bait inside the feed box. Combined with escape-proof netting, movable plates, and springs, the rats automatically fall into a drop trough, thus luring and capturing them. The structure enables precise and stable rat attraction and capture, making it difficult for rats to escape and effectively improving rat-catching efficiency, thus achieving stable rodent control in the laying hens. By using infrared sensors, controllers, electric shock plates, mounting brackets, and receiver boxes, the system can automatically detect and kill rats that enter the collection chamber. After being killed, the rats are automatically collected for convenient subsequent processing. The structure effectively ensures rat-catching efficiency and eliminates the possibility of rats escaping. At the same time, directly killing the rats can reduce the workload of subsequent rat processing. The entire structure can automatically attract, catch, and exterminate rats. It is simple and convenient to use and can be operated automatically. Compared with conventional methods of spraying pesticides to exterminate and prevent rats, it is safer and more effective than conventional methods of using sticky traps to catch rats. It can achieve a stable rat-proof effect in laying hen houses, ensuring the safety of raising and storing chickens and eggs in the house. Attached Figure Description

[0013] Figure 1This is a schematic diagram of the overall structure of a rodent-proof device for a laying hen house proposed in this utility model; Figure 2 This is a front view of a rodent-proof device for a laying hen house proposed in this utility model; Figure 3 This utility model proposes a rodent-proof device for laying hen houses. Figure 2 Enlarged view of A in the middle; Figure 4 This is a schematic diagram of the storage mesh structure of a rodent-proof device for laying hens proposed in this utility model.

[0014] Legend: 1. Collection cage; 2. Collection chamber; 3. Guide cage; 4. Mask opening; 5. Escape prevention mesh panel; 6. Fixing platform; 7. Through slot; 8. Storage rack; 9. Feed box; 10. Door panel; 11. Top plate; 12. Pull ring one; 13. Drop groove; 14. Movable plate; 15. Spring; 16. Fixing notch; 17. Rotating block; 18. Rotating shaft; 19. Infrared sensor; 20. Fixing frame; 21. Electric shock plate; 22. Receiving slot; 23. Drop opening; 24. Receiving box; 25. Pull ring two; 26. Storage chamber; 27. Battery; 28. Controller; 29. ​​Sealing door; 30. Inspection door. Detailed Implementation

[0015] 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.

[0016] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0017] Reference Figure 1-4 This utility model provides an embodiment of a rodent-proof device for a laying hen house, comprising a collection cage 1, a collection chamber 2 inside the collection cage 1, and a guide cage 3 fixedly connected to the outside of the collection cage 1, which leads to the collection chamber 2. The guide cage 3 guides rats into the collection chamber 2 to complete the rat-catching work, thus effectively preventing rats from entering. One end of the guide cage 3 is provided with an opening mask 4, which has a large opening. This mask 4 is placed in a location in the laying hen house where rats frequently appear or where rats can easily enter through openings in the house. This allows for precise guidance of rats into the collection chamber 2 in conjunction with the guide cage 3. An escape-proof mesh 5 is provided inside the guide cage 3. The escape-proof mesh 5 can be made of soft plastic mesh, with a large opening at one end. One end has a small opening and a T-shaped cross-section. This ensures that mice can climb through stably and also prevents them from climbing back and escaping to some extent, thus improving the efficiency of mouse trapping. A fixed platform 6 is fixedly connected inside the collection chamber 2. A feeding box 9 is set on the fixed platform 6. The feeding box 9 can store food or drugs to lure mice. Foods include meat and grains, and drugs include rodent attractants, including food-based attractants and pheromone attractants. This can lure mice into the collection structure, making it easier to trap them. A storage mechanism is set between the collection cage 1 and the feeding box 9. The storage mechanism allows for the regular replacement of the attractants in the feeding box 9. The storage mechanism includes a slot 7 at the top of the collection cage 1, into which a storage mesh frame 8 is inserted. A feeding box 9 is located inside the storage mesh frame 8. The storage mesh frame 8 can safely store the attractant in the feeding box 9 without affecting the normal emission of the attractant into its odor, ensuring stable odor emission and achieving the purpose of attracting. A door panel 10 is rotatably connected to one side of the storage mesh frame 8. The door panel 10 allows the mesh frame to be opened easily, making it convenient to remove the feeding box 9 for replenishment or replacement of the attractant. A top plate 11 is fixedly connected to the top of the storage mesh frame 8. A pull ring 12 is provided on the top of the top plate 11. During operation, pulling the pull ring 12 causes the storage mesh frame 8 to be pulled out from the slot 7 through the top plate 11, opening the door panel 10. Attractant is added to the feeding box 9. After closing the door panel 10, the storage mesh frame 8 is inserted into the slot 7, and the feeding box 9 is placed in the collection cage 1.

[0018] A drop groove 13 is provided on the fixed platform 6. Movable plates 14 are rotatably connected to both sides of the inner wall of the drop groove 13. Each movable plate 14 has a fixed recess 16. Rotating blocks 17 are fixedly connected to both sides of the inner wall of the drop groove 13. The two rotating blocks 17 and the two fixed recesses 16 are rotatably connected via rotating shafts 18. Springs 15 are installed between the bottom of the two movable plates 14 and the inner wall of the drop groove 13. The springs 15 can be made of carbon steel, which has high fatigue strength, good durability, and is not easily broken. Multiple sets of springs 15 can be installed. When a mouse enters the collection chamber 2 through the guide cage 3, it automatically sits on the movable plate 14. The mouse's gravity will press down on the movable plate 14, causing it to rotate. The mouse will then automatically fall through the drop groove 13. After the mouse falls, the springs 15 automatically reset, which can also reset the movable plates 14. The arrangement of the springs 15 can be as shown in the attached figure. Figure 2 The support shown can also be set above the movable plate 14 as a pull-down type, or set as a torsion spring at the position of the rotating shaft 18. In this way, the movable plate 14 can be rotated flexibly and automatically reset. The setting method is not limited to the single form shown in the figure. An infrared sensor 19 is installed on one side of the inner wall of the collection chamber 2, corresponding to the position of the drop trough 13. The infrared sensor 19 can be a RE200B model, which is a conventional existing sensing technology product and will not be described in detail here. Its function is that when a mouse falls, it will definitely pass through the sensing area of ​​the infrared sensor 19, and it can feed back the sensing signal to the control device. A fixing frame 20 is installed in the collection chamber 2 below the drop trough 13. The top of the fixing frame 20 is set in an inclined shape, and an electric shock plate 21 is installed on the top of the fixing frame 20. The electric shock plate 21 can be a P-MK03 model, and its output voltage is set at 800-1200 volts, so that it can be used for switching The rats that fall into the cage are quickly killed by electric shock, reducing their suffering and achieving a stable rat control effect. An overload protection structure can be installed on it, which is a conventional existing technology and will not be described in detail here. The bottom of the fixing frame 20 is provided with a receiving groove 22 extending to the outside of the collection cage 1. A receiving box 24 is inserted into the receiving groove 22. One side of the fixing frame 20 is provided with a drop opening 23 that connects to the receiving groove 22. One side of the receiving box 24 is provided with a pull ring 25. The electric shock plate 21 is also inclined. In this way, the rats killed by electric shock will automatically roll to one side and enter the receiving box 24 through the drop opening 23, completing the rat collection work and facilitating subsequent centralized processing.

[0019] A storage chamber 26 is provided on the fixed frame 20. A battery 27 and a controller 28 are respectively installed in the storage chamber 26. The battery 27 and the controller 28 are electrically connected. The controller 28 can be an STM32 microcontroller. The infrared sensor 19, the electric shock plate 21 and the controller 28 are all electrically connected. When the infrared sensor 19 detects a mouse, it will send a sensing signal to the controller 28. The controller 28 will then activate the electric shock plate 21 to kill the mouse with an electric shock. The controller 28 can set the activation time of the electric shock plate 21, for example, it can work for 5 seconds after receiving the sensing signal and then turn off. This can achieve stable mouse extermination and also achieve good energy saving. A sealing door 29 is rotatably connected to the inner wall of the storage chamber 26.

[0020] The collection cage 1 is rotatably connected to an inspection door 30, which allows for easy opening of the internal structure of the collection cage 1 for inspection, maintenance, or cleaning.

[0021] Working principle: When using the rodent control device in the laying hen house, firstly, the food or medicine in the feed box 9 emits an odor to lure the rats. After being attracted, the rats enter the guide cage 3 through the opening 4. The escape-proof mesh 5 prevents the rats from climbing back and escaping. The guide cage 3 guides the rats into the collection chamber 2. When the rats enter the collection chamber 2 and step onto the movable plate 14, the rats' weight causes the movable plate 14 to rotate against the elastic force of the spring 15. The rats then fall through the drop groove 13. At this time, the infrared sensor 19 detects the rats and sends a signal to the controller 28. The controller 28 activates the electric shock plate 21 to shock and kill the falling rats. After being shocked, the rats will roll down the inclined electric shock plate 21 and the fixed frame 20 through the drop opening 23 into the receiving box 24. The receiving box 24 can be removed and the rats disposed of by pulling the second pull ring 25. The storage mesh frame 8 can be pulled out by pulling the first pull ring 12 and the door panel 10 can be opened to replenish or replace the bait in the feed box 9.

[0022] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rodent-proof device for a laying hen house, comprising a collection cage (1), characterized in that: The collection cage (1) is provided with a collection chamber (2), and a guide cage (3) is fixedly connected to the outside of the collection cage (1) and communicates with the collection chamber (2). A fixed platform (6) is fixedly connected to the collection chamber (2), and a feeding box (9) is provided on the fixed platform (6). A storage mechanism is provided between the collection cage (1) and the feeding box (9). A drop groove (13) is provided on the fixed platform (6). Movable plates (14) are rotatably connected to both sides of the inner wall of the drop groove (13). A spring (15) is provided between the bottom of the two movable plates (14) and the inner side wall of the drop groove (13). An infrared sensor (19) is installed on one side of the inner wall of the collection chamber (2) corresponding to the position of the drop groove (13). A fixed frame (20) is installed in the collection chamber (2) below the drop groove (13). An electric shock plate (21) is installed on the top of the fixed frame (20). A receiving groove (22) extending to the outside of the collection cage (1) is installed at the bottom of the fixed frame (20). A receiving box (24) is inserted into the receiving groove (22). A drop opening (23) communicating with the receiving groove (22) is provided on one side of the fixed frame (20). A pull ring (25) is provided on one side of the receiving box (24).

2. The rodent-proof device for a laying hen house according to claim 1, characterized in that: One end of the guide cage (3) is equipped with an opening mask (4).

3. The rodent-proof device for a laying hen house according to claim 1, characterized in that: The guide cage (3) is equipped with an escape-proof mesh plate (5).

4. The rodent-proof device for a laying hen house according to claim 1, characterized in that: The storage mechanism includes a slot (7) set on the top of the collection cage (1), a storage mesh frame (8) inserted into the slot (7), a feeding box (9) located inside the storage mesh frame (8), a door panel (10) rotatably connected to one side of the storage mesh frame (8), and a top plate (11) fixedly connected to the top of the storage mesh frame (8), and a pull ring (12) is provided on the top of the top plate (11).

5. The rodent-proof device for a laying hen house according to claim 1, characterized in that: Both movable plates (14) are provided with fixed recesses (16), and rotating blocks (17) are fixedly connected to both sides of the inner wall of the drop groove (13). The two rotating blocks (17) and the two fixed recesses (16) are rotatably connected by rotating shafts (18).

6. The rodent-proof device for a laying hen house according to claim 1, characterized in that: The top of the fixing frame (20) is set in an inclined form.

7. The rodent-proof device for a laying hen house according to claim 1, characterized in that: The fixed frame (20) is provided with a storage chamber (26), and a storage battery (27) and a controller (28) are respectively provided in the storage chamber (26), and a sealing door (29) is rotatably connected to the inner wall of the storage chamber (26).

8. The rodent-proof device for a laying hen house according to claim 1, characterized in that: The collection cage (1) is rotatably connected to an inspection door (30).

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