Chicken embryo hatching frame for laboratory

Abstract

The utility model discloses a chick embryo incubation frame for a laboratory, and relates to the technical field of chick embryo incubation, the chick embryo incubation frame comprises an incubation box, a first supporting plate and a second supporting plate are respectively and rotatably arranged in the incubation box, one side of the first supporting plate and one side of the second supporting plate are respectively and oppositely provided with a fixing plate in a sliding mode, and the fixing plates are arranged on the first supporting plate and the second supporting plate in a sliding mode. A hatching frame body is fixedly connected between the fixing plates, a placement plate is fixedly arranged in the hatching frame body, placement grooves distributed at equal intervals are fixedly formed in the placement plate, a first rotating shaft is fixedly arranged on one side of a first supporting plate, and after the hatching frame body clamps and fixes chick embryos, the chick embryos are fixed through the first rotating shaft; the first motor drives the first supporting plate and the second supporting plate to rotate, so that the hatching frame body can be turned over, chick embryos can be kept in the placing plate below, the hatching frame body can be turned over quickly, the embryos are prevented from being attached to eggshell membranes, development of the embryos is prevented from being affected, time and labor are saved, and the chick embryos are not prone to being smashed.

Description

Technical Field

[0001] The utility model relates to the technical field of chicken embryo hatching, in particular to a chicken embryo hatching rack for a laboratory. Background Art

[0002] Chicken embryo is a chicken embryo. It is an important model for studying animal development and has been widely used in developmental biology research.

[0003] However, during the incubation process of chicken embryos, they need to be turned over regularly to prevent the eggs from not turning for a long time and the embryos from adhering to the eggshell membrane, which affects the development of the embryos. However, in the existing process of turning over the chicken embryos, they are generally turned over one by one manually, which is not only time-consuming and labor-intensive, but also easy to break the chicken embryos. In view of the above problems, the inventors have proposed a laboratory chicken embryo incubation rack to solve the above problems. Utility Model Content

[0004] In order to solve the problem that chicken embryos are generally turned over manually one by one when they are reversed, which is not only time-consuming and laborious, but also easy to break the chicken embryos; the utility model aims to provide a chicken embryo incubation rack for laboratory use.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: a chicken embryo hatching rack for laboratory, comprising an incubator, wherein a first support plate and a second support plate are respectively rotatably provided in the incubator, a fixed plate is slidably provided on one side of the first support plate and the second support plate, an incubator body is fixedly connected between the fixed plates, a placement plate is fixedly provided in the incubator body, placement grooves with equal distances are fixedly provided in the placement plate, a first rotating shaft is fixedly provided on one side of the first support plate, the first rotating shaft is rotatably provided in the incubator, a first motor is installed on one side of the incubator, an output end of the first motor is fixedly connected to the first rotating shaft, a second rotating shaft is fixedly provided on one side of the second support plate, the second rotating shaft is rotatably provided in the incubator, a chicken embryo is firstly placed in the placement groove, and then can be hatched in the incubator, by turning on the fan, the incubator can be ventilated, and then the development of the chicken embryo can continuously exchange gas with the outside world, so that the air is kept fresh, and dust or mosquitoes are prevented from entering the incubator through the dustproof net, which pollutes the chicken embryo;

[0006] When it is necessary to flip the hatch, the second motor is turned on to rotate the bidirectional screw rod, so that the threaded block drives the fixing plate to move, and the hatching frame body moves relative to each other, so that the chicken embryo placed in the placement groove can be clamped and fixed. The first motor is turned on to drive the first support plate and the second support plate to rotate, so that the hatching frame body can be flipped, and the chicken embryo can be kept in the placement plate below, so that it can be quickly flipped, avoiding the embryo from adhering to the eggshell membrane and affecting the development of the embryo. It not only saves time and effort, but also is not easy to break the chicken embryo.

[0007] Preferably, a second motor is fixedly provided on the top surface of the first support plate and the second support plate, a bidirectional screw is fixedly provided on the output end of the second motor, the bidirectional screw is rotatably provided in the first support plate and the second support plate respectively, a threaded block is fixedly provided on one side of the fixed plate, the threaded block is threadedly sleeved on the outer surface of the bidirectional screw, a sliding groove is provided in the first support plate and the second support plate, a sliding block is fixedly provided on one side of the fixed plate, the sliding block is slidably provided in the sliding groove, a sliding rod is fixedly provided in the sliding groove, and the sliding block is slidably sleeved on the outer surface of the sliding rod.

[0008] Preferably, a ventilation slot is provided in the incubator, a fan is installed in the ventilation slot, a dustproof net is fixedly provided on the top surface of the fan, and the dustproof net is fixedly provided in the ventilation slot.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. In the utility model, after the hatching frame body clamps and fixes the chicken embryo, the first motor drives the first support plate and the second support plate to rotate, so that the hatching frame body can be turned over, and the chicken embryo can be kept in the placement plate below, so that it can be turned over quickly to avoid the embryo from adhering to the eggshell membrane and affecting the development of the embryo, which not only saves time and effort, but also is not easy to break the chicken embryo;

[0011] 2. In the utility model, by turning on the fan, the incubator can be ventilated, so that the development of the chicken embryo can continuously exchange gas with the outside world, so that the air is kept fresh. By providing a dustproof net, dust or mosquitoes are prevented from entering the incubator and contaminating the chicken embryo. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a partial cross-sectional structural diagram of the incubator of the utility model;

[0015] Figure 3 This is a partial cross-sectional structural schematic diagram of the second support plate of the utility model;

[0016] Figure 4 This is a partial cross-sectional structural schematic diagram of the first support plate of the utility model;

[0017] Figure 5 It is a partial cross-sectional structural schematic diagram of the incubator body of the utility model.

[0018] In the figure: 1. incubator; 101. ventilation slot; 11. fan; 12. dust screen; 2. first support plate; 201. slide slot; 21. second support plate; 22. first rotating shaft; 23. second rotating shaft; 24. first motor; 25. second motor; 26. bidirectional screw rod; 27. fixing plate; 271. slider; 28. threaded block; 29. ​​slide rod; 3. incubator rack body; 31. placement plate; 32. placement slot. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example: Figure 1-5As shown, the utility model provides a chicken embryo hatching rack for laboratory use, including an incubator 1, wherein a first support plate 2 and a second support plate 21 are rotatably arranged in the incubator 1, and a fixing plate 27 is slidably arranged on one side of the first support plate 2 and the second support plate 21, and an incubator frame body 3 is fixedly connected between the fixing plates 27, a placement plate 31 is fixedly arranged in the incubator frame body 3, and placement grooves 32 distributed at equal distances are fixedly arranged in the placement plate 31, a first rotating shaft 22 is fixedly arranged on one side of the first support plate 2, and the first rotating shaft 22 is rotatably arranged in the incubator 1. A first motor 24 is installed on one side of the incubator 1, and the first rotating shaft 22 is rotatably arranged in the incubator 1. An output end of a motor 24 is fixedly connected to the first rotating shaft 22, and a second rotating shaft 23 is fixedly provided on one side of the second supporting plate 21. The second rotating shaft 23 is rotatably arranged in the incubator 1. After the incubator body 3 clamps and fixes the chicken embryo, the first motor 24 is turned on, so that the first motor 24 drives the first supporting plate 2 and the second supporting plate 21 to rotate, so that the incubator body 3 can be turned over, and the chicken embryo can be kept in the placement plate 31 below, so that it can be turned over quickly to avoid the embryo from adhering to the eggshell membrane and affecting the development of the embryo. It not only saves time and effort, but also is not easy to break the chicken embryo.

[0021] A second motor 25 is fixedly disposed on the top surface of the first support plate 2 and the second support plate 21, and a bidirectional screw rod 26 is fixedly disposed at the output end of the second motor 25. The bidirectional screw rod 26 is rotatably disposed in the first support plate 2 and the second support plate 21 respectively. A threaded block 28 is fixedly disposed on one side of the fixed plate 27. The threaded block 28 is threadedly sleeved on the outer surface of the bidirectional screw rod 26. A slide groove 201 is provided in the first support plate 2 and the second support plate 21. A slider 271 is fixedly disposed on one side of the fixed plate 27. The slider 271 is slidably disposed in the slide groove 201. A slide rod 29 is fixedly disposed in the slide groove 201, and the slider 271 is slidably sleeved on the outer surface of the slide rod 29.

[0022] By adopting the above technical solution, the second motor 25 is provided in two groups and is respectively installed on the top surface of the first support plate 2 and the second support plate 21, and is a synchronous motor. By turning on the second motor 25, the bidirectional screw 26 is rotated, and then the threaded block 28 drives the fixed plate 27 to move, and the incubator frame body 3 is moved relative to each other, so that the chicken embryo placed in the placement groove 32 can be clamped and fixed, so that the incubator frame body 3 can be easily flipped.

[0023] A ventilation slot 101 is provided in the incubator 1 , and a fan 11 is installed in the ventilation slot 101 . A dustproof net 12 is fixedly provided on the top surface of the fan 11 , and the dustproof net 12 is fixedly arranged in the ventilation slot 101 .

[0024] By adopting the above technical solution, by turning on the fan 11, the incubator 1 can be ventilated, so that the developing chicken embryos can continuously exchange gases with the outside world to keep the air fresh. By setting the dustproof net 12, dust or mosquitoes can be prevented from entering the incubator 1 and causing contamination to the chicken embryos.

[0025] Working principle: firstly, the chicken embryo is placed in the placement slot 32, and then can be incubated in the incubator 1, by turning on the fan 11, the incubator 1 can be ventilated, and then the development of the chicken embryo can continuously exchange gas with the outside world, so that the air is kept fresh, and the dustproof net 12 is set to prevent dust or mosquitoes from entering the incubator 1 and causing pollution to the chicken embryo;

[0026] When flipping is required, the second motor 25 is turned on to rotate the bidirectional screw rod 26, so that the threaded block 28 drives the fixing plate 27 to move, and the hatching frame body 3 moves relative to each other, so that the chicken embryo placed in the placement groove 32 can be clamped and fixed. The first motor 24 is turned on to drive the first support plate 2 and the second support plate 21 to rotate, so that the hatching frame body 3 can be flipped, and the chicken embryo can be kept in the placement plate 31 below, so that it can be quickly flipped to avoid the embryo from adhering to the eggshell membrane and affecting the development of the embryo. It not only saves time and effort, but also is not easy to break the chicken embryo.

[0027] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A chicken embryo incubation rack for laboratory use, comprising an incubator (1), characterized in that: A first support plate (2) and a second support plate (21) are rotatably provided in the incubator box (1), and a fixing plate (27) is provided on one side of the first support plate (2) and the second support plate (21) so as to slide toward each other. An incubator frame body (3) is fixedly connected between the fixing plates (27), and a placement plate (31) is fixedly provided in the incubator frame body (3), and placement grooves (32) distributed at equal distances are fixedly provided in the placement plate (31).

2. A chicken embryo incubation rack for laboratory use as claimed in claim 1, characterized in that: A second motor (25) is fixedly provided on the top surface of each of the first support plate (2) and the second support plate (21); a bidirectional screw rod (26) is fixedly provided on the output end of the second motor (25); and the bidirectional screw rod (26) is rotatably provided in the first support plate (2) and the second support plate (21), respectively.

3. A chicken embryo incubation rack for laboratory use as claimed in claim 2, characterized in that, A threaded block (28) is fixedly provided on one side of the fixing plate (27), and the threaded block (28) is threadably sleeved on the outer surface of the bidirectional screw rod (26).

4. A chicken embryo incubation rack for laboratory use as claimed in claim 1, characterized in that: A sliding groove (201) is provided in both the first supporting plate (2) and the second supporting plate (21); a sliding block (271) is fixedly provided on one side of the fixing plate (27); and the sliding block (271) is slidably arranged in the sliding groove (201).

5. A chicken embryo incubation rack for laboratory use as claimed in claim 4, characterized in that: A slide rod (29) is fixedly arranged in the slide groove (201), and the slide block (271) is slidably sleeved on the outer surface of the slide rod (29).

6. A chicken embryo incubation rack for laboratory use as claimed in claim 1, characterized in that: A first rotating shaft (22) is fixedly provided on one side of the first support plate (2), and the first rotating shaft (22) is rotatably arranged in the incubator (1). A first motor (24) is installed on one side of the incubator (1), and an output end of the first motor (24) is fixedly connected to the first rotating shaft (22).

7. A chicken embryo incubation rack for laboratory use as claimed in claim 1, characterized in that: A second rotating shaft (23) is fixedly provided on one side of the second supporting plate (21), and the second rotating shaft (23) is rotatably arranged in the incubator (1).

8. A chicken embryo incubation rack for laboratory use as claimed in claim 1, characterized in that: A ventilation slot (101) is provided in the incubator (1), a fan (11) is installed in the ventilation slot (101), a dustproof net (12) is fixedly provided on the top surface of the fan (11), and the dustproof net (12) is fixedly arranged in the ventilation slot (101).

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