A type of egg-laying box flip-up drive device

Abstract

This utility model relates to a driving device, belonging to the technical field of poultry farming equipment, specifically a flip-plate driving device for egg-laying boxes. It includes a box body with a conveyor belt inside, multiple egg-laying openings on the box body, multiple partitions fixedly connected inside the box body, a driving shaft rotatably connected to the box body, and two driven shafts rotatably connected inside the box body. Multiple connecting arms are fixedly connected to each of the two driven shafts, and multiple flip plates are fixedly connected to each of the connecting arms. Multiple grooves are respectively formed on the connecting arms. In this utility model, the drive shaft, driven shafts, gear one, gear two, gear three, and rack work together to reduce the load torque on the drive shaft, increase the number of flip plates that can be driven by a single shaft, and reduce the number of motors used, thereby reducing production costs. The device has a modular, segmented design, facilitating partial replacement and reducing installation and maintenance costs.

Description

Technical Field

[0001] This utility model relates to the technical field of poultry farming equipment, specifically a flip-up drive device for egg-laying boxes. Background Technology

[0002] An egg-laying box is a relatively enclosed, comfortable, and private space specifically designed for poultry (mainly chickens, but also ducks, geese, quails, etc.) to lay eggs.

[0003] Existing egg-laying box flip-up drive devices drive the flip-up plates directly via a rack and pinion mechanism connected to a drive shaft. When the drive shaft is too long, the excessive load torque causes the shaft to twist, limiting the number of flip-up plates that can be driven synchronously, and the cost of an independent drive mechanism for each flip-up plate is high.

[0004] Based on this, the present invention proposes a flip-up drive device for egg-laying boxes. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model proposes an egg-laying box flip-board drive device, which can distribute the load through gear transmission ratio, reduce the risk of drive shaft twisting, drive more flip-boards (>50) through one drive shaft, reduce the number of motors used, and thus reduce production costs.

[0006] The technical solution to achieve the purpose of this utility model is: an egg-laying box flip-up drive device, including a box body, a conveyor belt provided inside the box body, multiple egg-drop openings on the box body, multiple partitions fixedly connected inside the box body, and further including;

[0007] A drive shaft is rotatably connected to a housing. Two driven shafts are rotatably connected to the housing. Multiple connecting arms are fixedly connected to each of the two driven shafts. Multiple flaps are fixedly connected to each of the multiple connecting arms.

[0008] The grooves are respectively formed on the multiple connecting arms, and the multiple grooves are respectively provided with multiple limiting posts, and multiple racks are respectively fixedly connected to the multiple limiting posts.

[0009] Preferably, a motor is fixedly connected to the housing, and the output shaft of the motor is fixedly connected to the drive shaft.

[0010] Preferably, a plurality of gears are fixedly connected to the drive shaft.

[0011] Preferably, multiple gears are fixedly connected to the multiple partitions, and gears mesh with each other.

[0012] Preferably, multiple gears three are fixedly connected to each of the multiple gears two, and the gears three mesh with the rack.

[0013] Preferably, multiple limiting wheels are rotatably connected to the multiple partitions, a connecting plate is rotatably connected between two adjacent limiting wheels, and multiple racks are respectively disposed between the multiple limiting wheels.

[0014] Compared with existing technologies, the significant advantages of this invention are:

[0015] Firstly, in this utility model, the load torque of the drive shaft is reduced by the cooperation of the drive shaft, driven shaft, gear one, gear two, gear three and rack, the number of flaps that can be driven by a single shaft is increased, and the number of motors used is reduced, thereby reducing the production cost.

[0016] Secondly, in this utility model, the device is designed in a modular and segmented manner, which facilitates partial replacement and thus reduces installation and maintenance costs. Attached Figure Description

[0017] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 2 This is a top view of the structure of this utility model;

[0020] Figure 3 yes Figure 2 Sectional view of the structure in section III-III.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Box body; 2. Conveyor belt; 3. Egg discharge port; 4. Baffle; 5. Motor; 6. Drive shaft; 7. Driven shaft; 8. Connecting arm; 9. Flip plate; 10. Groove; 11. Gear 1; 12. Gear 2; 13. Gear 3; 14. Limit wheel; 15. Connecting plate; 16. Rack; 17. Limit post. Detailed Implementation

[0023] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0024] This utility model provides an improved egg-laying box tilting plate drive device. The technical solution of this utility model is as follows:

[0025] like Figures 1-3As shown, an egg-laying box flip-up drive device includes a box body 1, a conveyor belt 2 inside the box body 1, and multiple egg-laying openings 3 on the box body 1. The egg-laying openings 3 are arranged in two rows and are located on both sides of the box body 1. Multiple partitions 4 are fixedly connected inside the box body 1 to separate adjacent egg-laying openings 3. The partitions 4 are arranged in a linear array inside the box body 1. The device also includes:

[0026] Drive shaft 6 is rotatably connected inside housing 1. Drive shaft 6 is composed of multiple segments, which facilitates partial replacement and reduces installation and maintenance costs. Two driven shafts 7 are rotatably connected inside housing 1. Multiple connecting arms 8 are fixedly connected to the two driven shafts 7 respectively. Multiple flaps 9 are fixedly connected to the multiple connecting arms 8 respectively.

[0027] The groove 10 is provided on the multiple connecting arms 8. The multiple grooves 10 are provided with multiple limiting posts 17. Multiple racks 16 are fixedly connected to the multiple limiting posts 17. The movement of the racks 16 drives the flip plate 9 to rotate. More flip plates 9 (>50) are driven through a drive shaft 6, reducing the number of motors 5 used and thus reducing production costs.

[0028] Furthermore, such as Figures 1-3 As shown, a motor 5 is fixed to the housing 1 by bolts. The output shaft of the motor 5 is fixed to the drive shaft 6 by a coupling. The motor 5 drives the drive shaft 6 to rotate.

[0029] Furthermore, such as Figure 3 As shown, multiple gears 11 are fixedly connected to the drive shaft 6, and the number of gears 11 is the same as the number of partitions 4.

[0030] Furthermore, such as Figure 3 As shown, multiple gears 12 are fixedly connected to multiple partitions 4 respectively. Gear 11 meshes with gear 12, and the diameter of gear 11 is smaller than the diameter of gear 12.

[0031] Furthermore, such as Figure 3 As shown, multiple gears 13 are fixedly connected to multiple gears 2 12 respectively. Gears 3 13 mesh with rack 16. The diameter of gear 3 13 is the same as the diameter of gear 2 12. The motor 5 drives gear 11 to rotate, and gear 2 12 rotates accordingly, which drives gear 3 13 to rotate, causing rack 16 to move.

[0032] Furthermore, such as Figure 3 As shown, multiple limit wheels 14 are rotatably connected to multiple partitions 4, and a connecting plate 15 is rotatably connected between two adjacent limit wheels 14. Multiple racks 16 are respectively arranged between multiple limit wheels 14. The racks 16 are limited by the cooperation of the limit wheels 14 and the connecting plate 15, so that the racks 16 can move smoothly.

[0033] The specific working method is as follows: When it is necessary to open the flap 9, start the motor 5, and its output shaft drives the drive shaft 6 to rotate. Gear 11 rotates accordingly. Since gear 212 meshes with gear 11, gear 212 rotates accordingly, driving gear 313 to rotate. Since rack 16 meshes with gear 313, rack 16 moves with the rotation of gear 313, driving the limit post 17 to move. Since the limit post 17 is located in the groove 10, the limit post 17 will push the connecting arm 8 to rotate, and the flap 9 will rotate accordingly, so that the egg-laying opening 3 opens. Animals that want to lay eggs can enter the egg-laying opening 3 of the box 1 to lay eggs. Afterwards, the laid eggs can be placed on the conveyor belt 2 for collection and processing.

[0034] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. An egg box flap drive device, comprising a box (1) in which a conveyor belt (2) is arranged, characterized in that: The box (1) has multiple egg-laying openings (3), and multiple partitions (4) are fixedly connected inside the box (1). Drive shaft (6), the drive shaft (6) is rotatably connected to the housing (1), and two driven shafts (7) are rotatably connected inside the housing (1). Multiple connecting arms (8) are fixedly connected to the two driven shafts (7), and multiple flaps (9) are fixedly connected to the multiple connecting arms (8). The grooves (10) are respectively opened on the multiple connecting arms (8), and the multiple grooves (10) are respectively provided with multiple limiting posts (17), and multiple racks (16) are respectively fixedly connected to the multiple limiting posts (17).

2. An egg laying nest flap drive apparatus as claimed in claim 1 wherein: A motor (5) is fixedly connected to the housing (1), and the output shaft of the motor (5) is fixedly connected to the drive shaft (6).

3. The egg laying nest flap drive apparatus of claim 1, wherein: Multiple gears (11) are fixedly connected to the drive shaft (6).

4. An egg box flap drive apparatus according to claim 3, wherein: Multiple gears (12) are fixedly connected to the multiple partitions (4), and gears (11) mesh with gears (12).

5. An egg box flap drive apparatus according to claim 4, wherein: Multiple gears (13) are fixedly connected to the multiple gears (2) respectively, and the gears (3) mesh with the rack (16).

6. An egg laying nest flap drive apparatus as claimed in claim 1 wherein: Multiple limiting wheels (14) are rotatably connected to the multiple partitions (4), and a connecting plate (15) is rotatably connected between two adjacent limiting wheels (14). Multiple racks (16) are respectively disposed between the multiple limiting wheels (14).

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