Egg candler for artificial incubation of red-crowned crane

Abstract

The utility model discloses an egg candler for artificial incubation of red-crowned cranes, which is applied to the field of breeding equipment, solves the technical problem that the existing egg candler is inconvenient to use, and adopts the technical scheme that the egg candler comprises a box body, an irradiation cavity is arranged in the box body, one side of the irradiation cavity is provided with an opening, the opening is movably connected with a baffle plate, and the baffle plate is fixedly connected with the box body. A movable sliding rail is arranged at the bottom of the box body, the movable sliding rail extends out along the opening, a loading seat is connected to the movable sliding rail in a sliding mode, the loading seat comprises a base sliding on the movable sliding rail and an egg carrying supporting block rotationally connected with the base, and a through groove is formed in the middle of the loading seat; an auxiliary irradiation light source matched with the through groove is arranged at the bottom of the box body, an irradiation light source block is further arranged on the inner wall of the top end of the irradiation cavity, the irradiation light source block is slidably connected with the box body in an inserted mode, and a mounting vertical groove allowing the irradiation light source block to vertically move is formed in the box body; the technical effect of conveniently realizing rapid and efficient egg incubation irradiation observation is achieved.

Description

Technical Field

[0001] The utility model relates to the field of breeding equipment, in particular to an egg candling device for artificial hatching of red-crowned cranes. Background Art

[0002] The red-crowned crane is a rare and protected animal. The migratory bird reserve needs to take careful care of the red-crowned crane chicks during the artificial domestication process. The embryonic development of the eggs is regularly observed through an egg candling device. The main method is to rely on a light source to illuminate the bottom of the eggs. The light passes through the eggshell and the inside of the egg, and is scattered through the eggshell above the egg. Due to the different light transmittance of the yolk, egg white, embryo, blood vessels and air chamber structures inside the egg, the eggs are tested based on the shape of the shadows formed and the color of the scattered light.

[0003] Due to the large size of the red-crowned crane eggs, the traditional method of candling eggs is for the keepers in the nature reserve to manually illuminate, observe and identify each egg one by one using a single handheld light source. This is labor-intensive and easily causes visual fatigue, leading to missed or misjudgment. Utility Model Content

[0004] The utility model aims to provide an egg candling device for artificial hatching of red-crowned cranes, which has the advantage of being able to conveniently and efficiently realize the irradiation observation of the red-crowned crane eggs during the hatching process.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: an egg-candling device for artificial hatching of red-crowned cranes, comprising a box body, characterized in that: an irradiation cavity is provided in the box body, an opening is provided on one side of the irradiation cavity, a baffle is movably connected to the opening, a movable slide rail is provided at the bottom of the box body, the movable slide rail extends along the opening, a loading seat is slidably connected to the movable slide rail, the loading seat comprises a base that slides with the movable slide rail and an egg-carrying support block that is rotatably connected to the base, a through groove is provided in the middle of the loading seat, an auxiliary irradiation light source that cooperates with the through groove is provided at the bottom of the box body, an irradiation light source block is also provided on the top inner wall of the irradiation cavity, the irradiation light source block is slidably plugged with the box body, a mounting vertical groove for the irradiation light source block to move vertically is provided on the box body, an irradiation port is provided at one end of the irradiation light source block located in the irradiation cavity, and fitting blocks are provided on the irradiation light source blocks around the irradiation port, an observation lens barrel is provided on the side wall of one side of the box body, a camera acquisition block is also provided on the inner wall of one side of the irradiation cavity, and an analysis display screen connected to the camera acquisition block is provided on the box body.

[0006] Furthermore: the top of the irradiation chamber is also rotatably connected to a rotating disk, and the vertical mounting groove is arranged on the rotating disk.

[0007] Further: the fitting block includes a plurality of telescopically plug-in sleeve blocks.

[0008] Furthermore: a flexible gasket is also provided on the fitting block.

[0009] Further: an egg embedding groove is provided in the middle of the egg tray block, and an elastic anti-skid pad is provided on the groove wall of the egg embedding groove.

[0010] Furthermore: the cavity wall of the irradiation cavity is provided with a moving track for the camera acquisition block to move.

[0011] In summary, the utility model has the following beneficial effects:

[0012] 1. Through the optimized design of the irradiation cavity in the box, the stable and convenient operation performance of the staff during the egg incubation and irradiation process is improved. Only by realizing the engagement of the egg and the egg tray block, the egg inside the irradiation cavity can be fully illuminated and transparent with the assistance of the irradiation light source block and the observation lens tube. According to the needs of actual work and scientific research, the video acquisition block is archived to facilitate the continuous observation of the hatching and development process of the egg. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic cross-sectional view of the local structure of the egg candling device in the embodiment.

[0014] Figure numerals: 1. box body; 2. irradiation chamber; 3. opening; 4. baffle; 5. movable slide rail; 6. base; 7. egg tray block; 8. loading seat; 9. through slot; 10. auxiliary irradiation light source; 11. irradiation light source block; 12. vertical installation slot; 13. irradiation port; 14. fitting block; 15. observation lens barrel; 16. video acquisition block; 17. analysis display screen; 18. rotating disk; 20. flexible gasket; 21. egg embedding slot; 22. elastic anti-skid pad; 23. motion circle track. DETAILED DESCRIPTION

[0015] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0016] Embodiment: A red-crowned crane artificial incubation egg candling device, such as Figure 1 As shown, it includes a box body 1, in which an irradiation chamber 2 is provided, an opening 3 is provided on one side of the irradiation chamber 2, and a baffle 4 is movably connected to the opening 3. The hatching staff can send the eggs to be irradiated and observed into the irradiation chamber 2 from the opening 3 by opening and closing the baffle 4.

[0017] Considering the inconvenience of using the existing egg candling device, a movable slide rail 5 is provided at the bottom of the box body 1 of the egg candling device, and the movable slide rail 5 extends along the opening 3. A loading seat 8 is slidably connected to the movable slide rail 5. The loading seat 8 includes a base 6 that slides with the movable slide rail 5 and an egg-carrying support block 7 that is rotatably connected to the base 6. When it is necessary to observe the incubation of the egg body, the staff first slides out the loading seat 8, so that the end of the egg body is embedded with the egg-carrying support block 7, and then the loading seat is slid into the irradiation chamber 2 along the movable slide rail 5. In order to further ensure the stable and reliable supporting effect between the egg body and the egg-carrying support block 7, an egg embedding groove 21 is provided in the middle of the egg-carrying support block 7, and the groove wall of the egg embedding groove 21 is provided with an elastic anti-skid pad 22, which can effectively realize the adaptive bearing of eggs with different specifications. At the same time, the elastic anti-skid pad 22 can also improve the stable fitting state between the egg body and the egg embedding groove 21.

[0018] A through slot 9 is provided in the middle of the loading seat 8, and an auxiliary irradiation light source 10 cooperating with the through slot 9 is provided at the bottom of the box body 1. After the loading seat 8 slides to the designated position in the irradiation chamber 2, the auxiliary irradiation light source 10 can penetrate the through slot 9 to irradiate the egg body. The staff assists in positioning by observing the light source mapping condition of the egg body, and closes the baffle 4 after positioning is completed. The setting of the auxiliary irradiation light source 10 also ensures the auxiliary fill light effect when the subsequent strong light source irradiates the egg body, so that the situation inside the egg body can be fully illuminated and displayed.

[0019] After completing the rapid positioning and closing the baffle 4, the intra-cavity light source irradiation work is started. The top inner wall of the irradiation cavity 2 is also provided with an irradiation light source block 11, and the irradiation light source block 11 is slidably plugged with the box body 1. The box body 1 is provided with an installation vertical groove 12 for the vertical movement of the irradiation light source block 11. The staff can realize the vertical movement of the irradiation light source block 11 by lifting and pressing down. The irradiation light source block 11 is located at one end of the irradiation cavity 2 and is provided with an irradiation port 13, so that the irradiation port 13 of the irradiation light source block 11 can be close to the top of the egg body to achieve a full transparent irradiation effect.

[0020] In order to further ensure the sufficient degree of illumination of the irradiation light source block 11 and the egg body, a fitting block 14 is provided on the irradiation light source block 11 around the irradiation port 13. The fitting block 14 includes a plurality of telescopic plug-in sleeve blocks. The fitting block 14 composed of the plurality of sleeve blocks can synchronously achieve the contraction of contacting with the surface of the egg body as the irradiation light source block 11 moves. A flexible gasket 20 is also provided on the fitting block 14, which finally satisfies the best local focusing effect formed by the fitting block 14 and the irradiation port 13 under the condition of total darkness in the irradiation chamber 2, so that the light source is fully concentrated and penetrates the egg body. An observation lens barrel 15 is provided on the side wall of one side of the box body 1. The staff can observe the irradiation situation of the egg body in the irradiation chamber 2 through the observation lens barrel 15, adjust the position of the irradiation light source block 11, and finally observe and understand the hatching and development degree inside the egg body.

[0021] Since the internal conditions of the egg body that may be observed by the observation lens barrel 15 may also require angle adjustment, the top of the irradiation chamber 2 is also rotatably connected to a rotating disk 18, and the mounting vertical slot 12 is arranged on the rotating disk 18. The staff can also manually fine-tune the rotating disk 18 to drive the synchronous fine-tuning of the egg body and the egg tray block 7 to obtain the best picture acquisition angle of the observation lens barrel 15.

[0022] Taking into account the need to record the dynamic changes of the incubation process of some eggs and the need to track the incubation of eggs of rare and endangered migratory birds, a camera acquisition block 16 is also provided on the inner wall of one side of the irradiation chamber 2, and an analysis display screen 17 connected to the camera acquisition block 16 is provided on the box 1. The wall of the irradiation chamber 2 is provided with a moving circle track 23 for the movement of the camera acquisition block 16. The staff can control the shooting and archiving work of the camera acquisition block 16 according to actual work and scientific research needs, which is convenient for tracking, observing and judging the entire incubation process of a single egg.

[0023] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An egg candling device for artificial incubation of red-crowned cranes, comprising a housing (1), characterized in that: An irradiation chamber (2) is provided in the box body (1), an opening (3) is provided on one side of the irradiation chamber (2), a baffle (4) is movably connected to the opening (3), a movable slide rail (5) is provided at the bottom of the box body (1), the movable slide rail (5) extends along the opening (3), a loading seat (8) is slidably connected to the movable slide rail (5), the loading seat (8) comprises a base (6) slidably connected to the movable slide rail (5) and an egg tray block (7) rotatably connected to the base (6), a through groove (9) is provided in the middle of the loading seat (8), an auxiliary irradiation light source (10) cooperating with the through groove (9) is provided at the bottom of the box body (1), the irradiation chamber (2 ) is also provided with an illumination light source block (11) on the top inner wall, the illumination light source block (11) is slidably plugged with the box body (1), the box body (1) is provided with a mounting vertical groove (12) for the illumination light source block (11) to move vertically, an illumination port (13) is provided at one end of the illumination light source block (11) located in the illumination cavity (2), fitting blocks (14) are provided on the illumination light source blocks (11) around the illumination port (13), an observation lens barrel (15) is provided on the side wall of one side of the box body (1), a video acquisition block (16) is also provided on the inner wall of one side of the illumination cavity (2), and an analysis display screen (17) connected to the video acquisition block (16) is provided on the box body (1).

2. The egg candling device for artificial hatching of red-crowned cranes according to claim 1, characterized in that: The top end of the irradiation chamber (2) is also rotatably connected to a rotating disk (18), and the vertical mounting groove (12) is provided on the rotating disk (18).

3. The egg candling device for artificial hatching of red-crowned cranes according to claim 1, characterized in that: The fitting block (14) comprises a plurality of telescopically plug-in sleeve blocks.

4. The egg candling device for artificial hatching of red-crowned cranes according to claim 1, characterized in that: The fitting block (14) is also provided with a flexible gasket (20).

5. The egg candling device for artificial hatching of red-crowned cranes according to claim 1, characterized in that: An egg embedding groove (21) is provided in the middle of the egg tray block (7), and an elastic anti-skid pad (22) is provided on the groove wall of the egg embedding groove (21).

6. The egg candling device for artificial hatching of red-crowned cranes according to claim 1, characterized in that: The cavity wall of the irradiation cavity (2) is provided with a moving track (23) for the image acquisition block (16) to move.

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