Laying hen breeding device
By designing the grid base plate and egg protection components in the laying hen breeding device, the problem of damage caused by the collision with the barrier frame when the egg rolls out is solved, effective protection of the eggs is achieved, and the good rate of the eggs is improved.
Patent Information
- Application Number
- CN202422057443.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-23
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-08-23
AI Technical Summary
In existing laying hen breeding equipment, eggs may collide head-on with the barrier frame when they roll out, resulting in damage to the eggs and affecting the good rate of the eggs.
A laying hen breeding device is designed, using a grid base plate and an egg protection component. The grid base plate is connected to the main body of the cage through a rotating shaft, and can be slightly tilted so that the eggs can be rolled out; the egg protection component includes a support plate, a protective pad plate and an elastic pull belt, and the support plate and a protective pad plate are connected by hinge and elastic pull belt to form a buffer zone to protect the eggs.
Through this device, the rolling eggs can be effectively protected, the frontal collision between the eggs and the barrier frame can be reduced, the chance of eggs being broken, and the good rate of eggs can be improved.
Smart Images
Figure CN222941498U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of poultry breeding, in particular to a laying hen breeding device. Background Art
[0002] At present, laying hens are generally raised in cages, which can greatly save site resources and reduce breeding costs. In order to facilitate the collection of eggs, the bottom of the chicken cage is usually set in a slightly tilted manner so that the eggs can roll out of the chicken cage in time and be blocked by the blocking rack. However, the final landing point of the eggs that roll out later has a chance to coincide with the landing point of the previous eggs, resulting in a chance that the eggs that roll out later will collide head-on with the eggs at the blocking rack, causing damage to the eggs and affecting the egg quality rate. Utility Model Content
[0003] The technical problem to be solved by the utility model is to provide a laying hen breeding device in view of the above-mentioned technical deficiencies, which can effectively protect the eggs that are rolled out, reduce the probability of the eggs being damaged by frontal collision, and improve the egg quality rate.
[0004] The technical solution adopted by the utility model is: to provide a laying hen breeding device, including a chicken cage main body; a grid bottom plate is correspondingly arranged at the lower part of the chicken cage main body; a base is respectively fixed at the middle of the left and right sides of the grid bottom plate; the base is rotatably connected with the same side of the chicken cage main body through a rotating shaft; a locking piece for fixing with the chicken cage main body is also arranged on the grid bottom plate; a dung receiving pan corresponding to the bottom of the grid bottom plate is placed at the bottom of the chicken cage main body; a blocking frame is correspondingly fixed to the upper side of the front end of the grid bottom plate; a plurality of egg protection components are evenly distributed on the blocking frame from left to right;
[0005] The egg protection component includes a support plate arranged above the blocking frame; protection pads are respectively fixed to the front and rear ends of the lower side of the support plate; the protection pad is made of a surface-coated rubber material; the front end of the upper side of the support plate is hingedly connected to the upper end of the blocking frame; a connecting column is fixed to the rear part of the upper side of the support plate; the connecting column and the upper end of the blocking frame are connected by an elastic drawstring; when the protection pad is not subjected to external force, the elastic force of the elastic drawstring causes the support plate to be tilted upward at the rear, and the lower end of the rear protection pad is not lower than the upper end of the blocking frame.
[0006] To further optimize the technical solution, a locking device for an egg-laying chicken breeding device includes a sleeve fixed on the front side of a chicken cage body; through holes are opened on both the upper and lower sides of the sleeve along the front-to-back direction; a positioning rod is slidably inserted in the sleeve; a claw is fixed to the lower end of the positioning rod; the claw is sleeved on the side of a grid bottom plate; a locking pin is inserted through the positioning rod; when the locking pin is plugged into the through hole on the lower side of the sleeve, the grid bottom plate is low at the front and high at the back; when the locking pin is plugged into the through hole on the upper side of the sleeve, the grid bottom plate is high at the front and low at the back.
[0007] To further optimize the technical solution, a cleaning strip is provided on the front side of the upper end of a grid bottom plate of a laying hen breeding device correspondingly along the left and right directions; a push-pull handle is connected to the front end of the cleaning strip.
[0008] To further optimize the technical solution, a cleaning strip of an egg-laying chicken breeding device has a sleeve fixed to its front end along the left-right direction; one end of the push-pull handle is sleeved and rotatably connected to the sleeve.
[0009] The beneficial effects of the utility model are:
[0010] The base is connected to the main body of the chicken cage through a rotating shaft, and a locking piece for fixing to the main body of the chicken cage is also provided on the grid bottom plate, which can facilitate the positioning of the grid bottom plate in a slightly inclined state, so that the eggs can be easily rolled forward and blocked by the blocking frame for collection, and the laying hen feces on the upper side of the grid bottom plate can be easily cleaned and collected through the feces receiving tray.
[0011] The protective pad at the front end of the support plate can block the eggs that roll out for the first time, play a buffering role for the eggs, and prevent the eggs from expanding directly with the blocking frame and being damaged; when the landing point of the eggs that continue to roll out coincides with the previous eggs, the protective pad at the rear end of the support plate can block, separate and buffer the subsequent eggs, avoiding head-on collisions between eggs and reducing the chance of egg damage. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a structural schematic diagram of the utility model;
[0013] Figure 2 It is a structural schematic diagram of another inclined state of the grid bottom plate;
[0014] Figure 3 This is a schematic diagram of the structure of the egg protection component.
[0015] In the figure, 1. the main body of the chicken cage; 2. the grid bottom plate; 3. the base; 4. the locking piece; 5. the manure receiving tray; 6. the blocking frame; 7. the support plate; 8. the protective pad; 9. the connecting column; 10. the elastic pull belt; 11. the sleeve; 12. the through hole; 13. the positioning rod; 14. the claw; 15. the locking pin; 16. the cleaning strip; 17. the push-pull handle; 18. the sleeve. DETAILED DESCRIPTION
[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0017] like Figure 1As shown, a laying hen breeding device comprises a chicken cage body 1; a grid bottom plate 2 is correspondingly arranged at the lower part of the chicken cage body 1; a base 3 is respectively fixed to the middle of the left and right sides of the grid bottom plate 2; the base 3 is rotatably connected to the same side of the chicken cage body 1 through a rotating shaft; a locking piece 4 for fixing to the chicken cage body 1 is also arranged on the grid bottom plate 2; a manure receiving pan 5 corresponding to the bottom of the grid bottom plate 2 is placed at the bottom of the chicken cage body 1; a blocking frame 6 is correspondingly fixed to the upper side of the front end of the grid bottom plate 2 (the blocking frame 6 is arranged higher than the eggs to ensure perfect blocking and limitation of the eggs); a plurality of egg protection components are evenly distributed on the blocking frame 6 from left to right;
[0018] like Figure 1-3 As shown, the egg protection assembly includes a support plate 7 arranged above the blocking frame 6; protection pads 8 are fixed to the front and rear ends of the lower side of the support plate 7 respectively; the protection pad 8 is made of a rubber-coated material on the surface, which provides better buffering protection for the eggs when in contact with the eggs; the front end of the upper side of the support plate 7 is hingedly connected to the upper end of the blocking frame 6; a connecting column 9 is fixed to the rear part of the upper side of the support plate 7; the connecting column 9 is connected to the upper end of the blocking frame 6 by an elastic drawstring 10; when the protection pad 8 is not subjected to external force, the elastic force of the elastic drawstring 10 causes the support plate 7 to be tilted upward at the rear, and the lower end of the protection pad 8 on the rear side is not lower than the upper end of the blocking frame 6.
[0019] When collecting eggs daily, the mesh bottom plate 2 is positioned by the locking piece 4 so that the mesh bottom plate 2 is low at the front and high at the back. After the laying hens lay eggs inside the cage body 1, the eggs can roll to the front end of the mesh bottom plate 2 outside the cage body 1, making it convenient for people to pick up the eggs from the outside.
[0020] In the present technical solution, when the egg rolls out, it will first generate pressure on the protective pad 8 at the front end of the support plate 7, the elastic drawstring 10 will be stretched, the support plate 7 will rotate on the blocking frame 6, and the egg will press the protective pad 8 against the blocking frame 6. The protective pad 8 on the front side of the support plate 7 can prevent the egg from directly colliding with the blocking frame 6, thereby playing a buffering and protective effect. At this time, the protective pad 8 at the rear end of the support plate 7 will block the rear side of the egg as the support plate 7 rotates. When subsequent eggs still roll toward this position, the protective pad 8 at the rear end of the support plate 7 can separate and block the subsequent eggs from the previous eggs, thereby avoiding direct collision between the eggs, thereby reducing the probability of eggs being damaged by head-on collision and improving the egg quality rate.
[0021] When the protective pad 8 is not subjected to external force, the elastic force of the elastic pull band 10 makes the support plate 7 tilt upward at the rear, and the lower end of the protective pad 8 on the rear side is not lower than the upper end of the blocking frame 6, ensuring that the eggs rolled out for the first time will smoothly contact the protective pad 8 on the front side without being blocked by the protective pad 8 on the rear side.
[0022] The landing point of the subsequent rolling egg is the same as the landing point of the previous egg. During the egg picking cycle, this will generally only occur once at the same point on the blocking frame 6. Therefore, in the present technical solution, two protective pads 8 are provided one in front and one behind at the same point on the blocking frame 6 to meet the protection needs of the eggs.
[0023] like Figure 2 As shown, when cleaning the feces on the grid bottom plate 2, the grid bottom plate 2 can be rotated to a position where the front is high and the back is low, and then the grid bottom plate 2 is cleaned, thereby ensuring that the egg collection position on the front side of the grid bottom plate 2 is relatively clean.
[0024] like Figure 1-2 As shown, the locking member 4 includes a sleeve 11 fixed to the front end side of the chicken cage body 1; through holes 12 are opened on the upper and lower sides of the sleeve 11 along the front and rear directions; a positioning rod 13 is slidably inserted in the sleeve 11; a claw 14 is fixed to the lower end of the positioning rod 13; the claw 14 is sleeved on the side of the grid bottom plate 2; a locking pin 15 is inserted through the positioning rod 13; when the locking pin 15 is plugged into the through hole 12 on the lower side of the sleeve 11, the grid bottom plate 2 is low at the front and high at the back; when the locking pin 15 is plugged into the through hole 12 on the upper side of the sleeve 11, the grid bottom plate 2 is high at the front and low at the back.
[0025] By pulling the mesh bottom plate 2 with the claws 14 on the positioning rod 13 and plugging the locking pin 15 into the through holes 12 at different positions of the sleeve 11, the tilting direction of the mesh bottom plate 2 can be conveniently positioned, and the operation is also simple.
[0026] like Figure 3 As shown, a cleaning strip 16 is correspondingly arranged on the front side of the upper end of the grid bottom plate 2 along the left and right directions; a push-pull handle 17 is connected to the front end of the cleaning strip 16 .
[0027] By fixing the grid bottom plate 2 in a state where the front is high and the back is low, and then using the push-pull handle 17 to push the cleaning strip 16 from the front to the back, the grid bottom plate 2 can be cleaned conveniently.
[0028] like Figure 3 As shown, a sleeve 18 is fixed to the front end of the cleaning strip 16 in the left and right direction; one end of the push-pull handle 17 is sleeved and rotated with the sleeve 18. The push-pull handle 17 rotates with the sleeve 18, so that the push-pull handle 17 can be hung down in the placed state to avoid improper occupation of the external space.
[0029] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.
Claims
1. A laying hen breeding device, characterized in that: The chicken cage comprises a main body (1); a mesh bottom plate (2) is correspondingly arranged at the lower part of the main body (1); bases (3) are respectively fixed in the middle of the left and right sides of the mesh bottom plate (2); the base (3) is rotatably connected to the main body (1) of the chicken cage via a rotating shaft on the same side; a locking piece (4) for fixing with the main body (1) of the chicken cage is also arranged on the mesh bottom plate (2); a dung receiving pan (5) corresponding to the lower part of the mesh bottom plate (2) is placed at the bottom of the main body (1); a blocking frame (6) is correspondingly fixed on the upper side of the front end of the mesh bottom plate (2); a plurality of egg protection components are evenly distributed on the blocking frame (6) from left to right; The egg protection component comprises a support plate (7) arranged above the blocking frame (6); protection pads (8) are respectively fixed at the front and rear ends of the lower side of the support plate (7); the protection pad (8) is made of a surface-coated rubber material; the front end of the upper side of the support plate (7) is hingedly connected to the upper end of the blocking frame (6); a connecting column (9) is fixed to the rear part of the upper side of the support plate (7); the connecting column (9) is connected to the upper end of the blocking frame (6) through an elastic drawstring (10); when the protection pad (8) is not subjected to external force, the elastic force of the elastic drawstring (10) causes the support plate (7) to be in a state where the rear part is tilted upward, and the lower end of the protection pad (8) on the rear side is not lower than the upper end of the blocking frame (6).
2. The laying hen breeding device according to claim 1, characterized in that: The locking member (4) comprises a sleeve (11) fixed to the front side of the chicken cage body (1); through holes (12) are opened on both the upper and lower sides of the sleeve (11) along the front-back direction; a positioning rod (13) is slidably inserted in the sleeve (11); a clamping claw (14) is fixed at the lower end of the positioning rod (13); the clamping claw (14) is sleeved on the side of the grid bottom plate (2); a locking pin (15) is inserted through the positioning rod (13); when the locking pin (15) is inserted and corresponding to the through hole (12) on the lower side of the sleeve (11), the grid bottom plate (2) is lower at the front and higher at the back; when the locking pin (15) is inserted and corresponding to the through hole (12) on the upper side of the sleeve (11), the grid bottom plate (2) is higher at the front and lower at the back.
3. The laying hen breeding device according to claim 2, characterized in that: A cleaning strip (16) is correspondingly arranged on the front side of the upper end of the grid bottom plate (2) along the left and right directions; the front end of the cleaning strip (16) is connected to a push-pull handle (17).
4. The laying hen breeding device according to claim 3, characterized in that: A sleeve (18) is fixed to the front end of the cleaning strip (16) along the left-right direction; one end of the push-pull handle (17) is sleeved and rotated with the sleeve (18).