Constant temperature incubator for uniform heating of eggs
By incorporating heating wires and connectors into the cover plate design, the problems of uneven temperature and inconvenient maintenance within the incubator were solved. This enabled uniform heating of eggs and environmental control, improving the hatching rate and simplifying the maintenance process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FOSHAN NANHAI ZHONGQIN CO LTD
- Filing Date
- 2025-07-29
- Publication Date
- 2026-06-26
AI Technical Summary
The uneven temperature inside traditional incubators leads to low hatching rates for eggs, and the heating components are inconvenient to maintain and require cumbersome disassembly, increasing maintenance costs and downtime.
The design incorporates a detachable cover plate with heating wires, enabling even heating of the eggs. The connector and spring clip structure facilitates the installation and removal of the cover plate. The air intake box works in conjunction with a humidifier to provide a clean and adjustable humidity incubation environment.
It achieves uniform heating of eggs, improves hatching rate, simplifies the maintenance process of heating wire, provides a clean incubation environment, allows for flexible humidity adjustment, and reduces maintenance costs and downtime risks.
Smart Images
Figure CN224402610U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of egg incubation technology, and in particular relates to a constant temperature incubator for uniformly heating eggs. Background Technology
[0002] In modern poultry farming, egg incubation is a crucial link in the entire industry chain. As a device that simulates the natural incubation environment of a hen, the main function of an incubator is to provide suitable temperature, humidity, and ventilation conditions for eggs to promote normal embryonic development and improve hatchability. Egg incubation has extremely strict temperature requirements.
[0003] However, traditional incubators often use a single heating source or a fixed heating wire, resulting in significant temperature differences between different areas inside the incubator. When eggs are densely distributed on the placement plate, the eggs at the edges and center are heated unevenly. Some eggs may suffer from insufficient temperature, affecting embryonic development, or excessive temperature may cause embryonic death, thus reducing the overall hatchability. Furthermore, the heating components of existing incubators are usually fixed to the inner wall or top of the incubator, and the disassembly process requires tools and is cumbersome. When the heating wire malfunctions or needs to be replaced, operators need to spend a lot of time disassembling the incubator structure, which not only increases maintenance costs but may also affect the incubation process due to prolonged downtime.
[0004] To address these issues, we provide a constant-temperature incubator that ensures eggs are heated evenly. Utility Model Content
[0005] The purpose of this invention is to provide a constant temperature incubator for evenly heating eggs. Through the action of the cover plate, several heating wires are fixed inside the cover plate, which can generate heat to heat the eggs placed on the placement plate. The connector design makes the installation and disassembly of the cover plate and the mounting shell more convenient. Through the cooperation of the first spring and the locking block, the cover plate can be quickly fixed or disassembled, solving the existing problems.
[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a constant temperature incubator for uniformly heating eggs, including an incubator body, wherein sliding grooves are fixed on both sides of the inner wall of the incubator body.
[0007] The slide groove is slidably connected with slide bars, and a placement plate is fixed in the center of the two slide bars;
[0008] The surface of the placement plate has several placement holes;
[0009] A mounting strip is fixed to the side of the slide bar away from the placement plate, and a mounting shell is fixed to the top of the mounting strip;
[0010] A connector is snapped into the inside of the mounting housing, a cover plate is fixed to the outside of the connector, and several heating wires are fixed inside the cover plate;
[0011] A tension spring is fixed to one side of the mounting strip, a handle is fixed to one end of the tension spring, and a locking rod is fixed to one end of the handle;
[0012] The clamp rod passes through the mounting strip, and one end of the clamp rod is engaged in the sliding groove.
[0013] The present invention is further configured such that a positioning groove is provided on one side of the mounting shell;
[0014] The connector includes a connecting shell, inside which a first spring is fixed, and at one end of the first spring a connecting plate is fixed.
[0015] The present invention is further configured such that a locking block is fixed on one side of the connecting plate;
[0016] The card block penetrates the connecting shell, and one end of the card block penetrates the positioning groove.
[0017] The present invention is further configured such that a movable plate is fixed on one side of the placement plate;
[0018] The rear side of the incubator body has several extended shells, and a second spring is fixed inside the extended shells.
[0019] A push plate is fixed to one end of the second spring, and the push plate is in contact with the movable plate.
[0020] The present invention is further configured such that: a plurality of wire holes are opened on the rear side of the incubator body;
[0021] A thermometer and a hygrometer are fixed inside the incubator body.
[0022] The present invention is further configured such that: a plurality of air inlet boxes are fixed on one side of the incubator body, and the top of the air inlet box is provided with an installation groove;
[0023] The air intake box is connected to the incubator body;
[0024] A connecting pipe is fixed to one side of the air intake box, and a valve is fixed to the outside of the connecting pipe;
[0025] A humidifier is fixed to one end of the connecting pipe.
[0026] The present invention is further configured such that: a fixing groove is opened on the top of the air intake box, and a filter screen is movably connected inside the fixing groove;
[0027] The top of the filter screen is fixed with a mounting plate, and threaded holes are opened on both sides of the mounting plate and the air inlet box.
[0028] This utility model has the following beneficial effects:
[0029] 1. This utility model utilizes the function of a cover plate. In this device, several heating wires are fixed inside the cover plate, which can generate heat to heat the eggs placed on the placement plate. The connector design makes the installation and disassembly of the cover plate and the mounting shell more convenient. Through the cooperation of the first spring and the locking block, the cover plate can be quickly fixed or disassembled, which is convenient for the maintenance and replacement of the heating wires. At the same time, several placement holes are opened on the surface of the placement plate, and eggs can be placed into the placement holes in sequence to achieve orderly placement of eggs.
[0030] 2. This utility model utilizes the air intake box to filter the air entering the incubator body through a filter screen, blocking dust, impurities, etc., to avoid polluting the incubation environment and providing clean air for egg incubation. One side of the air intake box is connected to a humidifier through a connecting pipe. The moisture generated by the humidifier can enter the incubator through the air intake box, and the opening and closing of the connecting pipe can be controlled by a valve to flexibly adjust the amount of moisture entering, thereby precisely controlling the humidity inside the incubator body to meet the humidity requirements for egg incubation. Attached Figure Description
[0031] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0032] Figure 1 This is a schematic diagram of the structure of a constant temperature incubator for uniformly heating eggs according to this utility model.
[0033] Figure 2 This is a schematic diagram of the rear-view structure of this utility model.
[0034] Figure 3 This is a schematic diagram of the internal structure of the extended shell of this utility model.
[0035] Figure 4 This is a schematic diagram of the internal structure of the incubator body of this utility model.
[0036] Figure 5 This is a schematic diagram of the placement plate structure of this utility model.
[0037] Figure 6 This is a schematic diagram of the cover plate structure of this utility model.
[0038] Figure 7 This is a schematic diagram of the filter structure of this utility model.
[0039] The attached diagram lists the components represented by each number as follows:
[0040] 1-Incubator body, 2-Slide groove, 3-Slide bar, 4-Placement plate, 5-Placement hole, 6-Mounting strip, 7-Mounting shell, 8-Connector, 9-Cover plate, 10-Heating wire, 11-Tension spring, 12-Handle, 13-Clamping rod, 14-Positioning groove, 15-Connecting shell, 16-First spring, 17-Connecting plate, 18-Clamping block, 19-Movable plate, 20-Extension shell, 21-Second spring, 22-Push plate, 23-Wire hole, 24-Thermometer, 25-Hygrometer, 26-Air inlet box, 27-Mounting groove, 28-Connecting pipe, 29-Valve, 30-Humidifier, 31-Fixing groove, 32-Filter screen, 33-Mounting plate, 34-Threaded hole. Detailed Implementation
[0041] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.
[0042] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.
[0043] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model. Specific Implementation Example 1
[0045] Please see Figure 1-7 This utility model is a constant temperature incubator for evenly heating eggs, including an incubator body 1. Slide grooves 2 are fixed on both sides of the inner wall of the incubator body 1. Slide strips 3 are slidably connected inside the slide grooves 2, and a placement plate 4 is fixed in the center of the two slide strips 3. Several placement holes 5 are opened on the surface of the placement plate 4. An installation strip 6 is fixed to the side of the slide strip 3 away from the placement plate 4, and an installation shell 7 is fixed to the top of the installation strip 6. A connector 8 is snapped into the inside of the installation shell 7, and a cover plate 9 is fixed to the outside of the connector 8. Several heating wires 10 are fixed inside the cover plate 9. A tension spring 11 is fixed to one side of one installation strip 6, and a handle 12 is fixed to one end of the tension spring 11. A locking rod 13 is fixed to one end of the handle 12. The locking rod 13 passes through the installation strip 6, and one end of the locking rod 13 is snapped into the slide groove 2.
[0046] Specifically, the mounting housing 7 has a positioning groove 14 on one side; the connector 8 includes a connecting housing 15, a first spring 16 is fixed inside the connecting housing 15, and a connecting plate 17 is fixed to one end of the first spring 16.
[0047] Furthermore, a locking block 18 is fixed to one side of the connecting plate 17; the locking block 18 penetrates the connecting shell 15, and one end of the locking block 18 penetrates the positioning groove 14; a movable plate 19 is fixed to one side of the placement plate 4; several extension shells 20 are opened on the rear side of the incubator body 1, and a second spring 21 is fixed inside the extension shell 20; a push plate 22 is fixed to one end of the second spring 21, and the push plate 22 contacts the movable plate 19; several wire holes 23 are opened on the rear side of the incubator body 1; a thermometer 24 is fixed inside the incubator body 1, and a hygrometer 25 is fixed inside the incubator body 1.
[0048] The operation process of this embodiment is as follows: Before using the device, pull the handle 12 to disengage the locking rod 13 from the slide groove 2. Under the action of the tension spring 11, the slide bar 3 drives the placement plate 4 to slide out of the slide groove 2. Place the eggs into the placement holes 5 on the surface of the placement plate 4 in sequence to ensure that the eggs are placed stably. The first spring 16 inside the connecting shell 15 of the connector 8 pushes the connecting plate 17, so that the locking block 18 passes through the connecting shell 15 and is locked into the positioning groove 14 on one side of the mounting shell 7, thereby fixing the cover plate 9 above the placement plate 4. The heating wire 10 is evenly arranged inside the cover plate 9. Then, align the slide bar 3 with the slide groove 2 and push the placement plate 4 so that the slide bar 3 slides into the slide groove 2. When the slide bar 3 is in place, release the handle 12. Under the action of the tension spring 11, the locking rod 13 passes through the mounting strip 6 and is locked into the slide groove 2 to fix the placement plate 4. Repeat the above steps to fix several placement plates 4 inside the incubator body 1. Pass wires through the wire holes 23 to power the heating wires 10. The heating wires 10 heat up and heat the eggs. In this device, several heating wires 10 are fixed inside the cover plate 9. The heating wires 10 can generate heat to heat the eggs placed on the placement plates 4. The design of the connector 8 makes it easier to install and remove the cover plate 9 from the mounting shell 7. With the cooperation of the first spring 16 and the locking block 18, the cover plate 9 can be quickly fixed or removed, which is convenient for the maintenance and replacement of the heating wires 10. At the same time, several placement holes 5 are opened on the surface of the placement plate 4, and the eggs can be placed into the placement holes 5 in sequence to achieve orderly placement of the eggs. Meanwhile, the placement plates 4 can be flexibly disassembled and fixed, which makes it easy to adjust the number and position of the placement plates 4 as needed to adapt to the incubation needs of different numbers of eggs. Specific Implementation Example 2
[0050] Please see Figure 1-4 and Figure 7 Based on the first specific embodiment, a number of air inlet boxes 26 are fixed on one side of the incubator body 1, and an installation groove 27 is opened on the top of the air inlet box 26; the air inlet box 26 is connected to the incubator body 1; a connecting pipe 28 is fixed on one side of the air inlet box 26, and a valve 29 is fixed on the outside of the connecting pipe 28; a humidifier 30 is fixed at one end of the connecting pipe 28.
[0051] Specifically, the top of the air intake box 26 has a fixing groove 31, and a filter screen 32 is movably connected inside the fixing groove 31; the top of the filter screen 32 is fixed with a mounting plate 33, and threaded holes 34 are opened on both sides of the mounting plate 33 and the air intake box 26.
[0052] The operation process of this embodiment is as follows: When using this device, the filter screen 32 is placed in the fixing groove 31 at the top of the air inlet box 26. The filter screen 32 is fixed with screws through the threaded holes 34 on both sides of the air inlet box 26 via the mounting plate 33 to filter the air entering the incubator body 1. The humidifier 30 is turned on, and the moisture is sent into the air inlet box 26 through the connecting pipe 28. Then, the humidity inside the incubator body 1 is adjusted through the connection port between the air inlet box 26 and the incubator body 1. The opening and closing of the connecting pipe 28 can be controlled by the valve 29 as needed to adjust the humidity level. The values of the thermometer 24 and the hygrometer 25 should be checked at any time to ensure the humidity of the incubator body. 1. The internal temperature and humidity meet the requirements for egg incubation. In this device, a filter screen 32 can be installed in the fixing groove 31 at the top of the air inlet box 26. The filter screen 32 filters the air entering the incubator body 1, blocking dust, impurities, etc., to avoid polluting the incubation environment and provide clean air for egg incubation. One side of the air inlet box 26 is connected to the humidifier 30 through the connecting pipe 28. The moisture generated by the humidifier 30 can enter the incubator through the air inlet box 26, and the opening and closing of the connecting pipe 28 can be controlled by the valve 29 to flexibly adjust the amount of moisture entering, thereby accurately controlling the humidity inside the incubator body 1 and meeting the humidity requirements for egg incubation.
[0053] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0054] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A constant-temperature incubator for uniformly heating eggs, comprising an incubator body (1), characterized in that: The incubator body (1) has sliding grooves (2) fixed on both sides of its inner wall; The slide groove (2) is slidably connected with a slide bar (3), and a placement plate (4) is fixed in the center of the two slide bars (3); The surface of the placement plate (4) has several placement holes (5); The slide bar (3) is fixed with an installation strip (6) on the side away from the placement plate (4), and an installation shell (7) is fixed to the top of the installation strip (6); The mounting housing (7) is fitted with a connector (8), and a cover plate (9) is fixed to the outside of the connector (8). Several heating wires (10) are fixed inside the cover plate (9). A tension spring (11) is fixed to one side of the mounting strip (6), a handle (12) is fixed to one end of the tension spring (11), and a locking rod (13) is fixed to one end of the handle (12). The clamp (13) passes through the mounting strip (6), and one end of the clamp (13) is inserted into the sliding groove (2).
2. The constant temperature incubator for uniformly heating eggs according to claim 1, characterized in that, The mounting housing (7) has a positioning groove (14) on one side; The connector (8) includes a connecting shell (15), inside which a first spring (16) is fixed, and a connecting plate (17) is fixed to one end of the first spring (16).
3. The constant temperature incubator for uniformly heating eggs according to claim 2, characterized in that, A locking block (18) is fixed on one side of the connecting plate (17); The card block (18) penetrates the connecting shell (15), and one end of the card block (18) penetrates the positioning groove (14).
4. The constant temperature incubator for uniformly heating eggs according to claim 1, characterized in that, A movable plate (19) is fixed on one side of the placement plate (4); The incubator body (1) has several extended shells (20) on its rear side, and a second spring (21) is fixed inside the extended shell (20); The second spring (21) has a push plate (22) fixed at one end, and the push plate (22) is in contact with the movable plate (19).
5. The constant temperature incubator for uniformly heating eggs according to claim 1, characterized in that, The incubator body (1) has several wire holes (23) on its rear side; A thermometer (24) is fixed inside the incubator body (1), and a hygrometer (25) is fixed inside the incubator body (1).
6. The constant temperature incubator for uniformly heating eggs according to claim 1, characterized in that, A number of air inlets (26) are fixed on one side of the incubator body (1), and the top of the air inlets (26) has an installation groove (27); The air intake box (26) is connected to the incubator body (1); A connecting pipe (28) is fixed on one side of the air intake box (26), and a valve (29) is fixed on the outside of the connecting pipe (28); A humidifier (30) is fixed to one end of the connecting pipe (28).
7. A constant-temperature incubator for uniformly heating eggs according to claim 6, characterized in that, The top of the air intake box (26) has a fixing groove (31), and a filter screen (32) is movably connected inside the fixing groove (31); The top of the filter screen (32) is fixed with a mounting plate (33), and threaded holes (34) are opened on both sides of the mounting plate (33) and the air inlet box (26).