Feed feeding device for breeding laying hens

Abstract

The utility model belongs to the technical field of laying hen breeding equipment, and particularly relates to a feed feeding device for breeding laying hens, which comprises a hencoop body and a feeding trough mechanism, the feeding trough mechanism is arranged at the front end of the hencoop body, and the feeding trough mechanism comprises a feeding trough body and a movable isolation net connected to the rear end of the feeding trough body. The movable separation net is in sliding fit with a front end opening of the coop body to form a blocking structure at the front end of the coop body, and the movable separation net is connected with the feeding trough body through a linear driving mechanism. The timed feeding function can be achieved, cleaning is convenient, and great significance is achieved for promoting healthy growth of laying hens.

Description

Technical Field

[0001] This invention belongs to the technical field of egg-laying hen farming equipment, specifically relating to a feed feeding device for raising egg-laying hens. Background Technology

[0002] Since the 1990s, my country has been the world's largest producer and consumer of eggs, accounting for approximately 40% of global egg production, ranking first in the world. The industrialization of my country's egg-laying hen industry originated in the 1970s. After more than 40 years of development, although a number of internationally advanced egg-laying hen farms have emerged, the main body of egg-laying hen farming remains small-scale farms in vast rural areas. Currently, the primary method of egg-laying hen farming in my country is intensive cage rearing, characterized by the fact that the hens' feeding, watering, and egg-laying behaviors all occur on the same plane.

[0003] Currently, feeding devices for laying hens have evolved from simple troughs to complex, automated feeding systems. Farmers and poultry companies can choose the appropriate device based on their needs, significantly improving the convenience of farming. However, most existing feeding devices are difficult to clean and lack timed feeding functionality. Since timed feeding is crucial for maintaining the dietary balance of laying hens, preventing hunger or overfeeding, and is essential for their healthy growth, further in-depth research is necessary. Utility Model Content

[0004] This invention discloses a feed feeding device for raising laying hens. The device can realize timed feeding and is easy to clean, which is of great significance for promoting the healthy growth of laying hens.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows:

[0006] A feed feeding device for raising laying hens includes a chicken cage body and a feeding trough mechanism. The feeding trough mechanism is provided at the front end of the chicken cage body. The feeding trough mechanism includes a feed trough body and a movable isolation net connected to the rear end of the feed trough body. The movable isolation net is slidably engaged with the front end of the chicken cage body and forms a blocking structure at the front end of the chicken cage body. The movable isolation net is connected to the feed trough body through a linear drive mechanism.

[0007] Preferably, the chicken cage body is a cubic structure, the bottom plate of the chicken cage body extends forward to form a support plate, the feeding trough body is embedded in the support plate and fixedly connected to the support plate, and the thickness of the left and right side walls of the feeding trough body is greater than the thickness of the front and rear side walls.

[0008] Preferably, the front end of the upper surface of the support plate is further provided with a cubic limiting block, and the rear end of the limiting block abuts against the front end of the feeding trough body.

[0009] Preferably, the mobile isolation net comprises vertical rods arranged on the left and right sides, the top end of the vertical rod is provided with a roller, the roller is in sliding connection with the lower surface of the top plate of the chicken cage body, the bottom end of the vertical rod is provided with a sliding block, the sliding block is in sliding connection with the linear slide rail prearranged on the upper surface of the bottom plate, the top of the two vertical rods is fixedly connected with a horizontal rod, and the isolation net is connected between the two vertical rods and the horizontal rod.

[0010] Preferably, a plurality of bell-ringing devices are uniformly arranged on the outer surface of the horizontal rod in the left-right direction.

[0011] Preferably, the linear drive mechanism comprises two electric push rods arranged horizontally in the front-rear direction, the fixed ends of the two electric push rods are fixedly connected with the outer surfaces of the left and right side walls of the feeding trough body respectively, and the telescopic ends are fixedly connected with the lower part of the front side of the outer surface of the vertical rod.

[0012] Preferably, the left and right side walls of the feeding trough body are respectively provided with a plurality of guide holes arranged in the front-rear direction, a guide rod is in sliding connection in the guide hole, and one end of the guide rod is fixedly connected with the vertical rod.

[0013] Preferably, the feeding trough body comprises a cuboid-shaped trough body and a funnel-shaped discharge structure integrally connected to the bottom end of the trough body, the trough body is embedded in the through hole prearranged in the supporting plate and is fixedly connected with the through hole, the front side wall of the part of the trough body embedded in the through hole is provided with a through insertion slot, the supporting plate opposite to the insertion slot is provided with a guide slot penetrating the front end face, the insertion slot is provided with a baffle penetrating the guide slot and matched with the insertion slot, the baffle constitutes the bottom plate of the trough body, and the outer side end of the baffle is provided with a handle.

[0014] Preferably, the controller is arranged in the monitoring room of the laying hen farm, and the controller is electrically connected with the electric push rod through wires.

[0015] Preferably, the top plate extends forward to form a rain baffle structure, and the rear end of the linear slide rail is provided with a limiting column.

[0016] The novel feed feeding device for breeding laying hens has the following beneficial effects:

[0017] The novel feed feeding device for breeding laying hens can realize the function of timed feeding and is convenient to clean, and has important significance for promoting the healthy growth of laying hens. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The side sectional structure schematic view of the novel device during feeding;

[0019] Figure 2 The front view structure schematic view of the novel device.

[0020] Figure 3 A schematic diagram of the front view of the new type of feeding trough body after removing the baffle.

[0021] Figure 4 A top view of the structure of this novel feeding trough body after the baffle is pulled open.

[0022] Figure 5 A side cross-sectional view of the novel structure after feeding.

[0023] 1. Chicken cage body; 11. Bottom plate; 12. Top plate; 2. Feeding trough mechanism; 21. Guide hole; 22. Guide rod; 23. Electric push rod; 24. Upright; 25. Limiting block; 26. Rainproof plate structure; 27. Baffle; 28. Handle; 29. ​​Linear slide rail; 210. Limiting post; 211. Horizontal bar; 212. Bell; 213. Roller; 214. Linear chute; 215. Discharge structure; 216. Isolation net; 217. Slot; 218. Feeding trough body. Detailed Implementation

[0024] The following description is merely a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

[0025] The following embodiments can be understood as a part of the local structure or method of the present invention, or as a combination of embodiments to explain the connotation of a larger range of structures or methods of the present invention.

[0026] A feed feeding device for raising laying hens, such as Figures 1-5 As shown, the system includes a chicken cage body 1 and a feeding trough mechanism 2. The feeding trough mechanism 2 is located at the front end of the chicken cage body 1. The feeding trough mechanism 2 includes a feed trough body 218 and a movable isolation net connected to the rear end of the feed trough body 218. The movable isolation net slides and engages with the front end of the chicken cage body 1 to form a blocking structure at the front end of the chicken cage body (i.e., the front end of the chicken cage body is open, and the movable isolation net blocks the hens from entering or leaving). The movable isolation net is connected to the feed trough body 218 via a linear drive mechanism. The function of the movable isolation net is: when the movable isolation net is in close contact with the feed trough body, the heads of the hens can pass through the isolation net to eat; when the movable isolation net moves backward a certain distance, it can block the hens from eating, thereby enabling timed feeding control of the hens.

[0027] Furthermore, such as Figures 1-5As shown, the chicken cage body 1 is a cubic structure, the bottom plate 11 of the chicken cage body extends forward to form a support plate, the trough body 218 is embedded on the support plate and fixedly connected with the support plate, the thickness of the left and right side walls of the trough body 218 is greater than that of the front and rear side walls, and Figure 4 As shown.

[0028] Further, as shown in Figures 1-5 The front end of the upper surface of the support plate is further provided with a limiting block 25 (as shown in Figure 1 、 2 The rear end of the limiting block 25 abuts against the front end of the trough body 218, so as to further limit the position of the trough body.

[0029] Further, as shown in Figures 1-5 The movable isolation net includes vertical rods 24 arranged on the left and right sides, the top end of the vertical rod 24 is provided with a roller 213, the roller 213 is in sliding connection with the lower surface of the top plate 12 of the chicken cage body 1, the bottom end of the vertical rod 24 is provided with a sliding block (not shown in the figure), the sliding block is in sliding connection with a straight sliding rail 29 prearranged on the upper surface of the bottom plate 11, the top of the two vertical rods 24 is fixedly connected with a horizontal rod 211, the isolation net 216 is connected between the two vertical rods 24 and the horizontal rod 211, the distance between the vertical rod 24 and the side wall of the chicken cage body 1 and the distance between the isolation net 216 and the upper surface of the bottom plate 11 both satisfy the condition of preventing the laying hens from passing through.

[0030] Further, as shown in Figures 1-5 The outer surface of the horizontal rod 211 is uniformly arranged with a plurality of bell-ringing devices 212 along the left-right direction.

[0031] Further, as shown in Figures 1-5 The straight-line driving mechanism includes two electric push rods 23 arranged horizontally along the front-rear direction, the fixed ends of the two electric push rods 23 are fixedly connected with the outer surfaces of the left and right side walls of the trough body 218, and the telescopic ends are fixedly connected with the lower part of the front side of the outer surface of the vertical rod 24, so as to realize the displacement of the isolation net through the telescopic extension of the electric push rod.

[0032] Further, as shown in Figures 1-5 The left and right side walls of the trough body 218 are respectively provided with a plurality of guide holes 21 arranged along the front-rear direction, the guide holes 21 are in sliding connection with guide rods 22, and one end of the guide rod 22 is fixedly connected with the vertical rod 24. By arranging the guide hole and the guide rod, the stability of the movable isolation net is further improved

[0033] Further, as shown in Figures 1-5As shown, the feeding trough body 218 includes a cubic trough body and a funnel-shaped discharge structure 215 integrally connected to the bottom end of the trough body. The trough body is embedded in a pre-set through hole (not shown in the figure) of the support plate and is fixedly connected to the through hole. The front side wall of the part of the trough body embedded in the through hole is provided with a through slot 217. The support plate opposite to the slot 217 is provided with a guide groove (not marked in the figure) that passes through the front end face. The slot 217 is equipped with a baffle 27 that passes through the guide groove and cooperates with the slot. The baffle 27 constitutes the bottom plate of the trough body. The outer end of the baffle 27 is provided with a handle 28.

[0034] Furthermore, such as Figures 1-5 As shown, it also includes a controller (not shown in the figure), which is located in the monitoring room of the egg-laying chicken farm. The controller is electrically connected to the electric push rod 23 via a wire. The top plate 12 extends forward to form a rain shield structure 26, and the rear end of the linear slide rail 29 is provided with a limiting post 210.

[0035] The working principle of this new type:

[0036] When it's feeding time, the controller uses an electric push rod to pull the movable isolation net closer to the feed trough. During this process, a bell rings, attracting the hens to the side of the net to put their heads through it to eat. Over time, the bell sound creates a conditioned reflex in the hens to eat. After feeding time, the controller uses the electric push rod to push the net away from the feed trough, preventing the hens from eating. To clean the feed trough, a baffle can be pulled out and thoroughly rinsed with a high-pressure water gun. After rinsing, the baffle can be reinserted.

Claims

1. A feed feeding device for breeding hens, characterized in that: The chicken cage body is of a cuboid structure, and the bottom plate of the chicken cage body extends forward to form a supporting plate.

2. A feed feeding device for breeding hens according to claim 1, characterized in that: The front end of the upper surface of the supporting plate is further provided with a limiting block of a cuboid structure.

3. A feed feeding device for breeding hens according to claim 2, characterized in that: The movable isolation net comprises vertical rods arranged on the left and right sides.

4. A feed feeding device for breeding hens according to claim 3, characterized in that: The outer surface of the horizontal rod is uniformly provided with a plurality of bell-ringing devices along the left-right direction.

5. A feed feeding device for breeding hens according to claim 4, characterized in that: The straight-line driving mechanism comprises two electric push rods arranged horizontally along the front-back direction.

6. A feed feeding device for breeding hens according to claim 5, characterized in that: The left and right side walls of the trough body are respectively provided with a plurality of guide holes arranged along the front-back direction.

7. A feed feeding device for breeding hens according to claim 6, characterized in that: The trough body comprises a cuboid-shaped trough body and a funnel-shaped discharge structure integrally connected to the bottom end of the trough body.

8. A feed feeding device for breeding hens according to claim 7, characterized in that: The controller is arranged in a monitoring room of the laying hen farm, and is electrically connected with the electric push rod through wires.

9. A feed feeding device for breeding hens according to claim 8, characterized in that: The top plate extends forward to form a rain shield structure, and the rear end of the straight-line sliding rail is provided with a limiting column.

10. A feed feeding device for breeding hens according to claim 9, characterized in that: ​

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