Intelligent scale for breeding poultry
By designing a limit device and an automatic driving mechanism for intelligent scales for breeding poultry, the problems of laborious and inaccurate weighing of breeding poultry have been solved, and an accurate and labor-saving weighing process has been achieved.
Patent Information
- Application Number
- CN202520488962.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-03-20
AI Technical Summary
In the poultry breeding industry, manually weighing breeding poultry is laborious and the animals resist, leading to inaccurate weighing and affecting the measurement results.
Design a smart scale for breeding poultry, which uses a limiting device and an automatic driving mechanism. The limiting frame and motor-driven chain system limit and push the animals, reducing human intervention.
It achieves a combination of accuracy and labor-saving in the weighing process of breeding poultry, avoids animals moving around and affecting the measurement results, and reduces the use of manual labor.
Smart Images

Figure CN223841285U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of intelligent scale technology, specifically relating to an intelligent scale for breeding poultry. Background Technology
[0002] A scale is a type of weighing instrument. According to its structural principle, it can be divided into three main categories: mechanical scales, electronic scales, and electromechanical scales. Electronic scales mainly consist of a weighing system, a force transmission and conversion system, and an indication system.
[0003] In the poultry breeding industry, the weight data of breeding poultry is crucial for breeding management. Accurate weight monitoring helps farmers to rationally adjust feed formulas and optimize the breeding environment, thereby improving the reproductive performance of breeding poultry and the quality of offspring.
[0004] In the poultry breeding industry, when measuring the weight of animals, it is usually necessary to manually grab or drive the animals onto the scale for weighing. For larger animals, it is difficult for people to grab them and the animals are more resistant when being driven onto the scale. It is necessary to push the animals by their buttocks, which is quite labor-intensive. Since there is no limit to the animals on the scale, they will move back and forth and get off the scale. When they move, it will affect the measurement results of the scale. Utility Model Content
[0005] To solve the above-mentioned technical problems, the present invention provides a technical solution: a smart scale for breeding poultry, including a scale platform body, a connector provided on the front surface of the scale platform body, a vertical rod provided on the inner side wall of the connector, a display provided at the upper end of the vertical rod, a switch provided on the display, a mounting plate movably connected to the side surface of the connector, a limit device fixedly connected to the upper surface of the scale platform body by fastening screws, the limit device including a limit frame, and casters fixedly connected to the lower surface of the scale platform body by fastening screws.
[0006] The above technical solution uses a limiting device to restrict the animal around itself during the weighing process on the weighing platform, preventing the animal from wandering off the platform and affecting the weighing results. The limiting frame can be installed on the weighing platform by tightening screws.
[0007] The present invention is further configured such that the limiting device includes a mounting plate, an L-shaped frame is fixedly connected to the side surface of the mounting plate, a vertical plate is fixedly connected to the upper surface of the L-shaped frame, a motor is fixedly connected to the side surface of the vertical plate, a sprocket is fixedly connected to the output end of the motor, a chain is meshed with the side surface of the sprocket, a locking block is fixedly connected to the side surface of the chain, a sliding rod is movably connected to the inner side wall of the locking block, and a stop is fixedly connected to the upper surface of the sliding rod.
[0008] Through the above technical solution, the installed sliding bar and the stop can be displaced as the chain is started, driving and pushing the animal located between the two stops, so that the animal walks to the weighing platform on its own, reducing the labor required for grabbing and pushing the bar, and making the whole process more labor-saving.
[0009] The present invention is further configured such that the inner wall of the connector is threaded with a bolt, the side surface of the bolt is threaded with a nut, the bolt penetrates the mounting plate, and the side surface of the mounting plate contacts the nut.
[0010] The above technical solution allows the connector to be connected to the mounting plate using bolts and nuts.
[0011] The present invention is further configured such that the upper surface of the card block is provided with a sliding groove, the lower surface of the sliding rod is fixedly connected to the stop, and the shape of the sliding rod and the sliding groove is inverted T-shaped.
[0012] With the above technical solution, the slide bar can be inserted into two symmetrically arranged locking blocks, so that the barrier can be positioned in front of or behind the animal.
[0013] The present invention is further configured such that a side baffle is fixedly connected to the lower surface of the L-shaped frame, a connecting rod is fixedly connected to the lower surface of the L-shaped frame, and an inclined guide plate is fixedly connected to the side surface of the connecting rod.
[0014] Through the above technical solution, the side baffle and L-shaped frame work together to block the two sides of the weighing platform and limit the movement of the animal.
[0015] The present invention is further configured such that the side surface of the inclined guide plate is in contact with the weighing platform body, and the lower surface of the inclined guide plate is fixedly connected with a support foot.
[0016] The present invention is further configured such that a rear guide plate is fixedly connected to the side surface of the connector, and the number of the locking blocks is multiple and distributed in an array.
[0017] The beneficial effects of this utility model are as follows:
[0018] The limiting device can restrict the animal around the weighing process, preventing it from wandering off the weighing platform and affecting the weighing results. The installed sliding bar and baffle can move with the chain, driving and pushing the animal between the two baffles so that it walks onto the weighing platform on its own. This reduces the need for manual grabbing and pushing, making the whole process more labor-saving. Attached Figure Description
[0019] Figure 1 This is a structural diagram of a smart scale for breeding poultry according to this utility model;
[0020] Figure 2 This is a first-view structural diagram of a second embodiment of the intelligent scale for breeding poultry of this utility model;
[0021] Figure 3 This is a second-view structural diagram of a second embodiment of the intelligent scale for breeding poultry of this utility model;
[0022] Figure 4 This is a partial structural schematic diagram of Embodiment 2 of the intelligent scale for breeding poultry of this utility model;
[0023] Figure 5 yes Figure 2 Enlarged view of point A in the middle;
[0024] Figure 6 yes Figure 4 Enlarged view of point B in the middle.
[0025] Reference numerals in the attached drawings: 1. Weighing platform body; 2. Connecting component; 3. Upright pole; 4. Display; 5. Mounting plate; 6. Bolt; 7. Nut; 8. L-shaped frame; 9. Vertical plate; 10. Motor; 11. Sprocket; 12. Chain; 13. Locking block; 14. Sliding rod; 15. Stop frame; 16. Slide groove; 17. Side baffle; 18. Connecting rod; 19. Inclined guide plate; 20. Support foot; 21. Rear guide plate; 23. Caster wheel; 24. Limiting frame. Detailed Implementation
[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, 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 merely illustrative of the present utility model and are not intended to limit the present utility model.
[0027] Example 1:
[0028] like Figure 1 As shown, an intelligent scale for breeding poultry in this embodiment includes a scale platform body 1. The scale platform body 1 is characterized by: a connector 2 being provided on the front surface of the scale platform body 1; a vertical rod 3 being provided on the inner side wall of the connector 2; a display 4 being provided at the upper end of the vertical rod 3; a switch being provided on the display 4; a mounting plate 5 being movably connected to the side surface of the connector 2; a limit device being fixedly connected to the upper surface of the scale platform body 1 by fastening screws; the limit device including a limit frame 24; and casters 23 being fixedly connected to the lower surface of the scale platform body 1 by fastening screws.
[0029] The working principle of this utility model is as follows: When using this device to weigh an animal, the device can be pushed to the measuring position by the universal wheel 23, the animal to be weighed can be picked up and placed in the limiting frame 24 for weighing, and after weighing, the measured animal can be taken out of the device.
[0030] Example 2:
[0031] like Figure 2 - Figure 6 As shown, an intelligent poultry scale according to this embodiment includes a scale body 1. A connector 2 is provided on the front surface of the scale body 1. A vertical rod 3 is provided on the inner side wall of the connector 2. A display 4 is provided on the upper end of the vertical rod 3. A switch is provided on the display 4. An mounting plate 5 is movably connected to the side surface of the connector 2. A limit device is fixedly connected to the upper surface of the scale body 1 by fastening screws. The limit device also includes the mounting plate 5. An L-shaped frame 8 is fixedly connected to the side surface of the mounting plate 5. A vertical plate 9 is fixedly connected to the upper surface of the L-shaped frame 8. A motor 10 is fixedly connected to the side surface of the vertical plate 9. A sprocket 11 is fixedly connected to the output end of the motor 10. A chain 12 is meshed with the side surface of the sprocket 11. A locking block 13 is fixedly connected to the side surface of the chain 12. A sliding rod 14 is movably connected to the inner side wall of the locking block 13. A stop 15 is fixedly connected to the upper surface of the sliding rod 14. A caster wheel 23 is fixedly connected to the lower surface of the scale body 1 by fastening screws.
[0032] The inner wall of the connector 2 is threaded with a bolt 6, and the side surface of the bolt 6 is threaded with a nut 7. The bolt 6 passes through the mounting plate 5, and the side surface of the mounting plate 5 contacts the nut 7. The mounting plate 5 and the connector 2 can be connected together by the bolt 6 and the nut 7. The L-shaped frame 8 is symmetrically arranged on both sides of the weighing platform body 1 to limit the animals during the weighing process and prevent them from moving around on the weighing platform body 1. At the same time, it prevents the animals from falling off the weighing platform body 1 and affecting the weighing results. The upper surface of the L-shaped frame 8 is fixedly connected with a vertical plate 9.
[0033] The electrical connection between the motor 10 and an external power source is existing technology. As those skilled in the art know, after the motor 10 is started, the sprocket 11 rotates, which in turn causes the meshing chain 12 to rotate. When the chain 12 rotates, the locking block 13 is displaced.
[0034] When this device weighs an animal, the animal is driven between two L-shaped frames 8, and slide bars 14 are inserted into the four locking blocks 13 located in front of and behind the animal. Then, the motor 10 is started to make the sprocket 11 rotate. At this time, the chain 12 moves the locking blocks 13, and the barrier 15 behind the animal pushes the animal forward, so that it walks from the inclined guide plate 19 onto the weighing platform 1 for weighing. During the weighing process, the barrier 15 in front of and behind the animal and the L-shaped frames 8 on both sides work together to limit the animal around its perimeter, preventing the animal from falling off the weighing platform 1 and affecting the weighing result.
[0035] The upper surface of the locking block 13 is provided with a sliding groove 16, the lower surface of the sliding rod 14 is fixedly connected to the baffle 15, the sliding rod 14 and the sliding groove 16 are in the shape of an inverted T, the lower surface of the L-shaped frame 8 is fixedly connected with a side baffle 17, the lower surface of the L-shaped frame 8 is fixedly connected with a connecting rod 18, and the side surface of the connecting rod 18 is fixedly connected with an inclined guide plate 19. The inclined guide plate 19 makes it easier for the animal to walk from the ground onto the weighing platform 1.
[0036] The side surface of the inclined guide plate 19 contacts the weighing platform body 1. The lower surface of the inclined guide plate 19 is fixedly connected to the support foot 20. The side surface of the connector 2 is fixedly connected to the rear guide plate 21. After weighing, the baffle 15 located in front of the animal is removed, and the motor 10 is started again. The baffle 15 located behind the animal pushes the animal off the weighing platform body 1. The animal walks off the weighing platform body 1 from the rear guide plate 21. There are multiple locking blocks 13 distributed in an array.
[0037] The working principle of this utility model is as follows: When using this device to weigh an animal, the animal is driven between two L-shaped frames 8, and the sliding rods 14 are inserted into the four locking blocks 13 located in front of and behind the animal. Then, the motor 10 is started to make the sprocket 11 rotate. At this time, the chain 12 moves the locking blocks 13, and the barrier 15 behind the animal pushes the animal forward, from the inclined guide plate 19 to the weighing platform 1 for weighing. During the weighing process, the barrier 15 in front of and behind the animal and the L-shaped frames 8 on both sides cooperate to limit the animal around, preventing the animal from falling off the weighing platform 1 and affecting the weighing result. After the weighing is completed, the sliding rods 14 and barrier 15 in front of the animal are removed, and the motor 10 is started again to drive the barrier 15 behind the animal off the weighing platform 1. Then, the next animal is driven between the two L-shaped frames 8, and this cycle continues.
[0038] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A smart scale for breeding poultry, comprising a weighing platform (1), characterized in that: The front surface of the weighing platform body (1) is provided with a connector (2), the inner side wall of the connector (2) is provided with a vertical rod (3), the upper end of the vertical rod (3) is provided with a display (4), the display (4) is provided with a switch, the side surface of the connector (2) is movably connected with a mounting plate (5), the upper surface of the weighing platform body (1) is fixedly connected with a limit device by fastening screws, the limit device includes a limit frame (24), and the lower surface of the weighing platform body (1) is fixedly connected with a caster wheel (23) by fastening screws.
2. The intelligent scale for breeding poultry according to claim 1, characterized in that, The limiting device also includes a mounting plate (5), an L-shaped frame (8) is fixedly connected to the side surface of the mounting plate (5), a vertical plate (9) is fixedly connected to the upper surface of the L-shaped frame (8), a motor (10) is fixedly connected to the side surface of the vertical plate (9), a sprocket (11) is fixedly connected to the output end of the motor (10), a chain (12) is meshed with the side surface of the sprocket (11), a locking block (13) is fixedly connected to the side surface of the chain (12), a sliding rod (14) is movably connected to the inner side wall of the locking block (13), and a stop (15) is fixedly connected to the upper surface of the sliding rod (14).
3. The intelligent scale for breeding poultry according to claim 2, characterized in that, The inner wall of the connector (2) is threaded with a bolt (6), and the side surface of the bolt (6) is threaded with a nut (7). The bolt (6) passes through the mounting plate (5), and the side surface of the mounting plate (5) contacts the nut (7).
4. The intelligent scale for breeding poultry according to claim 2, characterized in that, The upper surface of the card block (13) is provided with a groove (16), and the lower surface of the slide rod (14) is fixedly connected to the stop (15). The slide rod (14) and the groove (16) are in the shape of an inverted T.
5. The intelligent scale for breeding poultry according to claim 2, characterized in that, A side baffle (17) is fixedly connected to the lower surface of the L-shaped frame (8), a connecting rod (18) is fixedly connected to the lower surface of the L-shaped frame (8), and an inclined guide plate (19) is fixedly connected to the side surface of the connecting rod (18).
6. The intelligent scale for breeding poultry according to claim 5, characterized in that, The side surface of the inclined guide plate (19) is in contact with the weighing platform body (1), and the lower surface of the inclined guide plate (19) is fixedly connected with a support foot (20).
7. The intelligent scale for breeding poultry according to claim 2, characterized in that, The side surface of the connector (2) is fixedly connected to a rear guide plate (21), and the number of the locking blocks (13) is multiple and distributed in an array.