Feed trough for raising pigs

By designing a combined structure of a fixed stainless steel trough and a movable feed trough, the problems of difficult cleaning and mixing of existing feed troughs are solved, enabling convenient waste cleaning and feeding isolation, and improving the practicality of the feed trough.

CN224178879UActive Publication Date: 2026-05-01CHONGQING FULING BLACK PIG FOOD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHONGQING FULING BLACK PIG FOOD CO LTD
Filing Date
2025-05-21
Publication Date
2026-05-01

AI Technical Summary

Technical Problem

Existing feed troughs are not convenient to clean up leftover feed during use, and pigs are prone to fighting over the feed while eating, making them impractical.

Method used

A feed trough structure was designed, which includes a stainless steel fixed trough and a movable feed trough. The movable feed trough is installed in the fixed trough by hinges and is equipped with a partition plate and a push-pull rod. After feeding, the movable feed trough can be pulled out of the fixed trough and turned upside down by pushing and pulling the rod, which makes it easy to clean up the remaining feed and avoids mixing.

Benefits of technology

This design facilitates the cleaning of leftover waste, prevents pigs from fighting over food, and improves the practicality of the feed trough.

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Abstract

The utility model relates to the technical field of breeding tools, in particular to a feed trough for raising pigs, which can be used for conveniently cleaning residual waste feed in the feed trough, preventing the pigs from scrambling during feeding and improving the practicability. Comprising a trough assembly, the trough assembly comprises a stainless steel fixed trough and a stainless steel movable trough, multiple sets of hinges are connected to the lower side of the right end of the stainless steel movable trough at equal intervals, the stainless steel movable trough is rotationally installed in the stainless steel fixed trough through the multiple sets of hinges, and the right end of the stainless steel movable trough is aligned with the right end of the stainless steel fixed trough; arc-shaped connecting rods are fixedly connected to the front side and the rear side of the top end of the stainless steel movable trough, a push-pull rod is fixedly connected between the two arc-shaped connecting rods, guide columns are fixedly connected to the upper portions of the inner walls of the front side and the rear side of the stainless steel fixed trough, and arc-shaped guide grooves are formed in the two arc-shaped connecting rods; and the two groups of arc-shaped connecting rods are respectively and movably sleeved on the two groups of push-pull rods through the matching of the arc-shaped guide grooves.
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Description

A feed trough for pig farming Technical Field

[0001] This utility model relates to the technical field of livestock breeding equipment, and in particular to a feed trough for pig farming. Background Technology

[0002] In the process of raising pigs, feed troughs are used to hold pig feed so that piglets can eat. However, sometimes the feed in the feed trough is not completely finished, and when feeding the next side, some feed left over from the previous feeding will remain.

[0003] Most existing feed troughs are made of cement, which makes it inconvenient to clean up the leftover feed. In addition, pigs are prone to fighting over the feed while eating, making them impractical. Summary of the Invention

[0004] To solve the above-mentioned technical problems, this utility model provides a feed trough for pig farming that facilitates the cleaning of residual waste feed in the feed trough, avoids pigs fighting over feed while eating, and improves its practicality.

[0005] Technical solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a feed trough for pig farming, comprising a feed trough assembly, the feed trough assembly including a stainless steel fixed trough and a stainless steel movable feed trough, multiple sets of hinges are equidistantly connected to the lower right side of the movable stainless steel feed trough, the movable stainless steel feed trough is rotatably installed inside the stainless steel fixed trough through the multiple sets of hinges, and the right end of the movable stainless steel feed trough is aligned with the right end of the stainless steel fixed trough, the left end and the front and rear ends of the movable stainless steel feed trough are aligned with the inner wall of the stainless steel fixed trough, multiple sets of partition plates are equidistantly fixedly connected to the top of the movable stainless steel feed trough, the left ends of the multiple sets of partition plates are aligned with the left inner wall of the stainless steel fixed trough, arc-shaped connecting rods are fixedly connected to the front and rear sides of the top of the movable stainless steel feed trough, and push-pull rods are fixedly connected between the two sets of arc-shaped connecting rods, guide columns are fixedly connected to the upper part of the inner walls of the front and rear sides of the stainless steel fixed trough, and arc-shaped guide grooves are provided on the two sets of arc-shaped connecting rods, the two sets of arc-shaped connecting rods are movably fitted onto the two sets of push-pull rods respectively through the cooperation of the arc-shaped guide grooves.

[0007] Preferably, the inner top of both sets of arc-shaped connecting rods is fixedly connected to a support rod, and the bottom ends of the two sets of support rods are fixedly connected to the front and rear sides of the top of the stainless steel movable material trough, respectively.

[0008] Preferably, an anti-slip handle sleeve is fixedly fitted on the outer wall of the push-pull rod.

[0009] Preferably, the corners on both sides of the inner wall of the stainless steel movable material trough are rounded.

[0010] Preferably, anti-slip pads are fixedly connected to both the front and rear sides of the bottom of the stainless steel fixing groove, and anti-slip grooves are provided at the bottom of both sets of anti-slip pads.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: When in use, the stainless steel fixed trough is placed in the corner of the pigpen. Initially, the stainless steel movable feed trough is placed horizontally. During feeding, the farmer can pour the feed relatively evenly into the stainless steel movable feed trough. The spacing of the partitions is sufficient to accommodate one pig, and the partitions separate each pig from the other, preventing them from fighting over the feed. After feeding, if there is any leftover feed in the stainless steel movable feed trough, the farmer can hold the push-pull rod and pull the stainless steel movable feed trough clockwise through the connection between the push-pull rod and the arc-shaped connecting rod, pulling the stainless steel movable feed trough out of the stainless steel fixed trough. Under the guidance of the guide column, the stainless steel movable feed trough is turned upside down. By tapping the bottom of the stainless steel movable feed trough, the feed inside can be cleaned out. After cleaning, the stainless steel movable feed trough is turned back into the stainless steel fixed trough, so that the stainless steel movable feed trough is placed horizontally. This makes it easy to clean up any remaining waste in the feed trough, prevents pigs from fighting over the feed, and improves practicality. Attached Figure Description

[0012] Figure 1 is a schematic diagram of the isometric structure of this utility model;

[0013] Figure 2 is an isometric structural schematic diagram of the stainless steel fixing groove in this utility model;

[0014] Figure 3 is a partial isometric structural schematic diagram of this utility model;

[0015] Figure 4 is a schematic diagram of the axonometric cross-sectional structure of the present invention as shown in Figure 3;

[0016] The following are marked in the attached diagram: 1. Stainless steel fixed groove; 2. Stainless steel movable material groove; 3. Hinge; 4. Divider plate; 5. Arc-shaped connecting rod; 6. Push-pull rod; 7. Guide column; 8. Arc-shaped guide groove; 9. Support rod; 10. Anti-slip handle cover; 11. Anti-slip rubber pad; 12. Rounded edge. Detailed Implementation

[0017] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0018] Example

[0019] Please refer to Figures 1-4. This utility model discloses a feed trough for pig farming, comprising a fixed stainless steel trough 1 and a movable stainless steel trough 2. Multiple sets of hinges 3 are equidistantly connected to the lower right side of the movable stainless steel trough 2. The movable stainless steel trough 2 is rotatably installed inside the fixed stainless steel trough 1 via the hinges 3, with the right end of the movable stainless steel trough 2 aligned with the right end of the fixed stainless steel trough 1. The left end and both front and rear ends of the movable stainless steel trough 2 are aligned with the inner wall of the fixed stainless steel trough 1. Multiple sets of partition plates 4 are equidistantly fixed to the top of the movable stainless steel trough 2, with the left end of each partition plate 4 aligned with the left inner wall of the fixed stainless steel trough 1. Arc-shaped connecting rods 5 are fixedly connected to both the front and rear sides of the top of the movable stainless steel trough 2, and push-pull rods 6 are fixedly connected between the two sets of arc-shaped connecting rods 5. Guide posts 7 are fixedly connected to the upper part of the inner walls on both the front and rear sides of the fixed stainless steel trough 1. Arc-shaped guide grooves 8 are provided on both sets of arc-shaped connecting rods 5, and the two sets of arc-shaped connecting rods 5 are movably fitted onto the two sets of push-pull rods 6 through the cooperation of the arc-shaped guide grooves 8. In use, [the following steps are taken]... The stainless steel fixed trough 1 is placed in a corner of the pigpen. Initially, the stainless steel movable feed trough 2 is placed horizontally. During feeding, the farmer can pour the feed relatively evenly into the stainless steel movable feed trough 2. The spacing of the partitions 4 is sufficient to accommodate one pig. The partitions 4 separate each pig while it is eating, preventing them from fighting over the feed. After feeding, if there is any leftover feed in the stainless steel movable feed trough 2, the farmer can hold the push-pull rod 6 and pull the stainless steel movable feed trough 2 clockwise through the connection between the push-pull rod 6 and the arc-shaped connecting rod 5, pulling the stainless steel movable feed trough 2 out of the stainless steel fixed trough 1. Under the guidance of the guide column 7, the stainless steel movable feed trough 2 is turned upside down. By tapping the bottom of the stainless steel movable feed trough 2, the feed inside can be cleaned out. After cleaning, the stainless steel movable feed trough 2 is turned back into the stainless steel fixed trough 1, making it horizontal. This facilitates the cleaning of any remaining waste in the feed trough, prevents pigs from fighting over the feed, and improves practicality.

[0020] Both sets of arc-shaped connecting rods 5 are fixedly connected to the top inner side of the top of each set of arc-shaped connecting rods 5. The bottom ends of the two sets of support rods 9 are fixedly connected to the front and rear sides of the top of the stainless steel movable material trough 2, respectively. By setting the support rods 9, the arc-shaped connecting rods 5 can be supported, making the connection between the arc-shaped connecting rods 5 and the stainless steel movable material trough 2 more firm and stable.

[0021] The push-pull rod 6 is fixedly fitted with an anti-slip handle 10 on its outer wall; by setting the anti-slip handle 10, when the hand holds the push-pull rod 6 to rotate the stainless steel movable material trough 2, it can effectively prevent the hand from slipping and falling out.

[0022] The corners on both sides of the inner wall of the stainless steel movable feed trough 2 are all provided with rounded edges 12; by providing rounded edges 12, the corners on both sides of the inner wall of the stainless steel movable feed trough 2 can be made smoother, and the feed can slide down more easily when the bottom of the stainless steel movable feed trough 2 is tapped.

[0023] Anti-slip pads 11 are fixedly connected to both the front and rear sides of the bottom of the stainless steel fixing groove 1, and anti-slip grooves are provided at the bottom of both sets of anti-slip pads 11. By setting anti-slip pads 11, the stainless steel fixing groove 1 is less likely to slip with the ground when placed.

[0024] This utility model discloses a feed trough for pig farming. In operation, a fixed stainless steel trough 1 is placed in a corner of the pigpen. Initially, a movable stainless steel feed trough 2 is horizontal. During feeding, the farmer can pour feed relatively evenly into the movable stainless steel feed trough 2. The spacing of the partitions 4 is sufficient to accommodate one pig, separating each pig from the others to prevent fighting. The right end of the fixed stainless steel trough 1 and the partitions 4 are inclined to facilitate feeding. The push-pull rod 6 is high enough to keep away from the pig's head, preventing the pig from bumping into the push rod when raising or lowering its head. After feeding, if there is any remaining feed in the stainless steel movable feed trough 2, you can hold the push-pull rod 6 and pull the stainless steel movable feed trough 2 clockwise through the connection between the push-pull rod 6 and the arc-shaped connecting rod 5 to pull the stainless steel movable feed trough 2 out of the stainless steel fixed groove 1. Under the guidance of the guide column 7, the stainless steel movable feed trough 2 will be turned upside down. By tapping the bottom of the stainless steel movable feed trough 2, the feed in the stainless steel movable feed trough 2 can be cleaned out. After cleaning, the stainless steel movable feed trough 2 can be turned back into the stainless steel fixed groove 1 so that the stainless steel movable feed trough 2 is placed horizontally.

[0025] The feed trough for pig farming of this utility model has common mechanical installation, connection and setting methods, and can be implemented as long as it can achieve the beneficial effect; the hinge 3 of the feed trough for pig farming of this utility model is purchased from the market, and technicians in this industry only need to install and operate it according to the accompanying instruction manual.

[0026] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A feed trough for pig farming, characterized in that, The system includes a material trough assembly comprising a stainless steel fixed trough (1) and a stainless steel movable trough (2). Multiple hinges (3) are equidistantly connected to the lower right side of the movable trough (2). The movable trough (2) is rotatably mounted inside the stainless steel fixed trough (1) via the hinges (3). The right end of the movable trough (2) is aligned with the right end of the fixed trough (1), and the left end and both front and rear ends of the movable trough (2) are aligned with the inner wall of the fixed trough (1). Multiple hinges are equidistantly fixed to the top of the movable trough (2). The left end of the partition plate (4) is aligned with the inner wall of the left side of the stainless steel fixed groove (1). The top of the stainless steel movable material groove (2) is fixedly connected with arc-shaped connecting rods (5) on both the front and back sides. The two sets of arc-shaped connecting rods (5) are fixedly connected with push-pull rods (6). The upper part of the inner wall of the front and back sides of the stainless steel fixed groove (1) is fixedly connected with guide columns (7). The two sets of arc-shaped connecting rods (5) are provided with arc-shaped guide grooves (8). The two sets of arc-shaped connecting rods (5) are movably mounted on the two sets of push-pull rods (6) through the cooperation of the arc-shaped guide grooves (8).

2. A feed trough for pig farming as described in claim 1, characterized in that, The inner top of both sets of arc-shaped connecting rods (5) is fixedly connected to support rods (9), and the bottom ends of the two sets of support rods (9) are fixedly connected to the front and rear sides of the top of the stainless steel movable material trough (2).

3. A feed trough for pig farming as described in claim 2, characterized in that, The push-pull rod (6) is fixedly fitted with an anti-slip handle sleeve (10) on its outer wall.

4. A feed trough for pig farming as described in claim 3, characterized in that, The corners on both sides of the inner wall of the stainless steel movable material trough (2) are all provided with rounded edges (12).

5. A feed trough for pig farming as described in claim 4, characterized in that, The stainless steel fixing groove (1) has anti-slip pads (11) fixedly connected to both the front and rear sides of the bottom end, and the bottom ends of the two sets of anti-slip pads (11) are provided with anti-slip grooves.