Perching frame for laying hen breeding
The foldable sunshade structure solves the problem of the sunshade blocking sunlight on the laying hen roosting rack in cold weather, enables the sunshade to be quickly unfolded and stored, and improves the comfort and transportation convenience of the laying hens.
Patent Information
- Application Number
- CN202422606916.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-10-28
AI Technical Summary
In cold weather, the sunshades of existing laying hen perches block sunlight, which is not conducive to the heating of laying hens. In addition, the installation and disassembly of the perches are cumbersome.
A foldable sun visor structure is designed. Through the cooperation of pins and connecting rods, the sun visor can be rotated and closed on the U-shaped frame. It can be unfolded to provide sun protection in summer and folded in winter. The guide rails and sliders ensure smooth movement, and the spring buffer plate prevents collision.
The sun visor can be quickly unfolded and stored, providing shade in summer and light in winter, saving space, facilitating transportation, providing protection from rain and snow, and improving the comfort of laying hens.
Smart Images
Figure CN223364785U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of breeding equipment, in particular to a perch for breeding laying hens. Background Art
[0002] Layers are chickens raised specifically for laying eggs. Unlike broiler chickens, the primary focus of raising laying hens is improving egg quality and maintaining or increasing egg production, rather than improving the quality of the meat. Eggs are the primary source of income for laying hens.
[0003] During the breeding process, laying hens usually need to use perches. At present, existing perches for laying hens usually include a base, a perch pole and a sunshade. The sunshade is used to protect the laying hens from the heat in hot weather. However, similar to the perches for laying hens mentioned above, the sunshade is relatively cumbersome to install and disassemble. In cold weather, it will block the sunlight, which is not conducive to the laying hens to bask in the sun for warmth. Utility Model Content
[0004] The purpose of the utility model is to provide a perch for laying hens, which has the advantage that the sun visor can be quickly folded and stored so that the sun visor will not block sunlight for heating in winter.
[0005] The top of the base is slidably connected to two bottom perches, and the top of the bottom perch is slidably connected to the middle perch, and the top of the middle perch is slidably connected to the top perch, and a plurality of perch rods are fixed to the surfaces of the bottom perch, the middle perch and the top perch.
[0006] As a preferred perch for laying hen breeding of the present invention, guide frames are fixed on the front and back sides of the bottom and middle perch surfaces, and limit plates are fixed on the front and back sides of the top and middle perch surfaces, and the limit plates are slidably connected to the guide frame surfaces.
[0007] As a preferred perch for laying hens of the present invention, a spring is fixed on the top of the partition, a buffer plate is fixed on the top of the spring, and the buffer plate is slidably connected to the surface of the guide rod.
[0008] As a preferred perch for laying hens of the present invention, a metal wire runs through the surface of the pin rod.
[0009] As a preferred perch for laying hens of the present invention, guide rails are fixed on both the front and rear sides of the inner wall of the U-shaped frame, a slider is slidably connected to the surface of the guide rail, and the movable plate is fixedly connected to the surface of the slider.
[0010] As a preferred perch for laying hens of the present invention, baffles are fixed on the surfaces of the middle perch platform and the top perch platform.
[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0012] In the present utility model, pulling the bottom perch and the middle perch can change the overall range of the perch, so that the perch range of laying hens can be increased, and the device can save more space when not deployed and is convenient for storage and transportation. When it needs to be used in winter, the pin rod is taken out, and then the movable plate is pulled upward so that the movable plate can drive the sunshade to rotate on the surface of the U-shaped frame through the connecting rod, so that the two sunshades can be rotated upward to gradually close, so that the sunshade no longer blocks the sunlight, so that the laying hens can be normally exposed to sunlight in winter. Through this design, the sunshade can be quickly deployed, so that when encountering rainy and snowy weather in winter, the operator can still quickly deploy the sunshade to protect the laying hens from rain and snow. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;
[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model after operation;
[0015] Figure 3 It is a schematic diagram of the local structure of the utility model;
[0016] Figure 4 It is a schematic diagram of the local structure of the utility model.
[0017] In the figure: 1. base; 2. U-shaped frame; 3. partition; 4. guide rod; 5. movable plate; 6. connecting sleeve; 7. pin rod; 8. positioning hole; 9. connecting rod; 10. sun visor; 11. bottom perch; 12. middle perch; 13. top perch; 14. perch rod; 15. baffle; 16. guide frame; 17. limit plate; 18. spring; 19. buffer plate; 20. metal wire; 21. guide rail. DETAILED DESCRIPTION
[0018] See also Figure 1-4The top of the base 1 is slidably connected to two bottom roosting platforms 11, and the top of the bottom roosting platform 11 is slidably connected to the middle roosting platform 12. The top of the middle roosting platform 12 is slidably connected to the top roosting platform 13, and a plurality of roosting rods 14 are fixed on the surfaces of the bottom roosting platform 11, the middle roosting platform 12 and the top roosting platform 13.
[0019] When in use, the operator can change the overall range of the perch by pulling the bottom perch 11 and the middle perch 12, so that the perch range of laying hens can be increased, and the device can save more space when not in use, which is convenient for storage and transportation. When used in summer, the pin rod 7 will be located at the position of the positioning hole 8 below the surface of the guide rod 4, so that the sun visor 10 can be in an unfolded state, so that the sun visor 10 can block the sunlight. When it is needed to use in winter, the pin rod 7 is taken out, and then the movable plate 5 is pulled upward so that the movable plate 5 can be connected to the The rod 9 drives the sun visor 10 to rotate on the surface of the U-shaped frame 2, so that the two sun visors 10 can rotate upward to gradually close, so that the sun visor 10 no longer blocks the sunlight, so that the laying hens can be normally exposed to sunlight in winter, and then the pin rod 7 can be passed through the connecting sleeve 6 and the upper positioning hole 8, so that the folded sun visor 10 can obtain a limiting effect. Through this design, the sun visor 10 can be quickly unfolded, so that when encountering rainy and snowy weather in winter, the operator can still quickly unfold the sun visor 10 to protect the laying hens from rain and snow.
[0020] Furthermore, guide frames 16 are fixed on both the front and rear sides of the bottom perch 11 and the middle perch 12, and limit plates 17 are fixed on both the front and rear sides of the top perch 13 and the middle perch 12. The limit plates 17 are slidably connected to the surfaces of the guide frames 16.
[0021] When the bottom perch 11 and the middle perch 12 are moving, the limit plate 17 will be able to slide on the surface of the guide frame 16, thereby limiting the maximum movement range of the bottom perch 11 and the middle perch 12 to prevent them from moving out of the surface of the base 1.
[0022] Furthermore, a spring 18 is fixed on the top of the partition 3, a buffer plate 19 is fixed on the top of the spring 18, and the buffer plate 19 is slidably connected to the surface of the guide rod 4;
[0023] When the operator moves the movable panel 5, if the operator's hands do not tighten the movable panel 5 and the movable panel 5 falls downward, the bottom of the movable panel 5 will contact the top of the buffer plate 19, so that the spring 18 can be compressed, thereby alleviating the impact force on the movable panel 5 and preventing the sun visors 10 on both sides from colliding with each other and being damaged.
[0024] Furthermore, a metal wire 20 is passed through the surface of the pin 7;
[0025] After the pin rod 7 passes through the positioning hole 8 and the connecting sleeve 6 , the metal wire 20 is passed through the pin rod 7 , so that the pin rod 7 can obtain a limiting effect and prevent the pin rod 7 from falling off from the inside of the connecting sleeve 6 .
[0026] Furthermore, guide rails 21 are fixed to the front and rear sides of the inner wall of the U-shaped frame 2, and a slider is slidably connected to the surface of the guide rail 21, and the movable plate 5 is fixedly connected to the surface of the slider;
[0027] When the movable plate 5 moves, it can drive the slider to slide on the surface of the guide rail 21, so that the movable plate 5 can obtain a guiding effect when moving, so that the movable plate 5 can only move straight up and down.
[0028] Furthermore, baffles 15 are fixed on the surfaces of the middle perch 12 and the top perch 13;
[0029] The baffle 15 can block the bottom of the top perch 13 and the middle perch 12 to prevent laying hens from entering under the perch rods 14 of the middle perch 12 and the top perch 13 from the surface of the base 1 .
[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A perch for laying hens, comprising a base (1), characterized in that: A U-shaped frame (2) is fixed on the top of the base (1), a partition (3) is fixed on the surface of the U-shaped frame (2), a guide rod (4) is fixed on the top of the partition (3), a movable plate (5) is slidably connected to the surface of the guide rod (4), a connecting sleeve (6) is fixed on the top of the movable plate (5), the connecting sleeve (6) is slidably connected to the surface of the guide rod (4), a pin rod (7) is passed through the surface of the connecting sleeve (6), two positioning holes (8) for matching the pin rod (7) are provided on the surface of the guide rod (4), and the left side of the surface of the movable plate (5) is fixed. Two connecting rods (9) are hinged on both right sides, and a sun visor (10) is hinged on the surface of the connecting rod (9), and the surface of the sun visor (10) is hinged to the surface of the U-shaped frame (2). The top of the base (1) is slidably connected to two bottom perching platforms (11), and the top of the bottom perching platform (11) is slidably connected to a middle perching platform (12), and the top of the middle perching platform (12) is slidably connected to a top perching platform (13). A plurality of perching rods (14) are fixed on the surfaces of the bottom perching platform (11), the middle perching platform (12) and the top perching platform (13).
2. The laying hen breeding perch according to claim 1, wherein: Guide frames (16) are fixed on both the front and rear sides of the bottom perch (11) and the middle perch (12) surfaces, and limiting plates (17) are fixed on both the front and rear sides of the top perch (13) and the middle perch (12) surfaces, and the limiting plates (17) are slidably connected to the surfaces of the guide frames (16).
3. The laying hen breeding perch according to claim 1, wherein: A spring (18) is fixed on the top of the partition (3), a buffer plate (19) is fixed on the top of the spring (18), and the buffer plate (19) is slidably connected to the surface of the guide rod (4).
4. The laying hen breeding perch according to claim 1, wherein: A metal wire (20) passes through the surface of the pin rod (7).
5. The laying hen breeding perch according to claim 1, characterized in that: Guide rails (21) are fixed on both the front and rear sides of the inner wall of the U-shaped frame (2), a slider is slidably connected to the surface of the guide rail (21), and the movable plate (5) is fixedly connected to the surface of the slider.
6. The laying hen breeding perch according to claim 1, characterized in that: Baffles (15) are fixed on the surfaces of the middle perch (12) and the top perch (13).