Poultry egg incubator with detachable upper cover

Abstract

The poultry egg incubator comprises the upper cover, a middle cover and a base, the upper cover is integrally provided with a microcomputer control system and an evaporation acceleration mechanism, the top of the middle cover is provided with a containing cavity, the evaporation acceleration mechanism is contained in the containing cavity, and the middle cover is provided with a detachable upper cover. The containing cavity of the upper cover and the containing cavity of the middle cover are assembled and matched through a quick connection and release mechanism, the base is provided with a water tank, and the lower portion of the middle cover and the base are assembled in a direct insertion mode. The upper cover and the middle cover are assembled through the quick connecting and releasing mechanism, cleaning of an incubator ventilation system and a control system is facilitated, the technical problems that an existing egg incubator is of an integrated structure, the cleaning efficiency is low, and the cleaning effect is poor are solved, the hatching rate is increased, and nestling health is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to poultry egg hatching equipment field especially poultry egg hatcher with detachable upper cover. BACKGROUND

[0002] The hatcher mainly simulates natural hatching environment, controls temperature, humidity and ventilation, lets embryo normal development, and its core target is to improve hatching success rate and chick health level through accurate regulation and control of environmental parameters. Small poultry egg hatcher generally includes the box with lid and base, heating system, humidification system, control system, egg turning mechanism, alarm system etc., and heating system, humidification system, control system are integrated on the lid, airflow reaches hatching area through ventilation hole, and in the hatching process, it can produce eggshell fragments, egg liquid residues or excrement, if these things are not cleaned, bacteria can breed, affect hatching environment health, cause embryo infection, reduce hatching rate, even make chick sick, or dust or residues in the hatcher block ventilation hole or affect the accuracy of sensor, cause temperature and humidity to be unstable, and embryo development can be affected. The hatcher needs fresh air, if ventilation opening is blocked, carbon dioxide concentration increases, and oxygen is insufficient, embryo can be asphyxiated. Therefore, the hatcher needs to clean ventilation system regularly to ensure air circulation and maintain suitable gas environment. The integrated structure of the existing poultry egg hatcher causes low cleaning efficiency and poor cleaning effect. SUMMARY

[0003] In order to overcome the defects and deficiencies of the prior art, the utility model provides a poultry egg hatcher with detachable upper cover, which solves the technical problems of the integrated structure of the existing poultry egg hatcher, low cleaning efficiency and poor cleaning effect, thereby improving the hatching rate and ensuring the health of the chicks.

[0004] The utility model discloses a poultry egg hatcher with detachable upper cover, which realizes the above-mentioned purposes through the following technical solutions: the poultry egg hatcher with detachable upper cover comprises an upper cover, a middle cover and a base, the upper cover is integrally provided with a microcomputer control system and an accelerated evaporation mechanism, the top of the middle cover is provided with a containing cavity, the accelerated evaporation mechanism is contained in the containing cavity, the containing cavity of the upper cover and the middle cover is assembled and matched through a quick connection and release mechanism, the base is provided with a water tank, and the lower part of the middle cover and the base are directly inserted and assembled.

[0005] Preferably, the accelerated evaporation mechanism comprises a heat dissipation wire group and a fan.

[0006] Preferably, the microcomputer control system comprises a motor, and the motor drives the egg turning tray to rotate and turn eggs through a transmission mechanism.

[0007] As preferably, the transmission mechanism comprises a first transmission member and a second transmission member, the first transmission member and the second transmission member are in transmission through a gear meshing structure, the first transmission member is connected with the rotating shaft of the motor.

[0008] As preferably, the second transmission member comprises a gear, a first connecting part and a main body, the connecting part is arranged at the lower end of the second transmission member, the second transmission member is in transmission with the egg turning tray through the first connecting part, and the main body is provided with a ventilation hole.

[0009] As preferably, the egg turning tray comprises a rotating part and a supporting part, a limiting column is arranged at the center of the supporting part, a second connecting part is arranged in the middle of the rotating part, the second connecting part is sleeved on the limiting column and rotates relatively, and the first connecting part and the second connecting part are in transmission through a concave-convex structure cooperation.

[0010] As preferably, the inside of the base has a water storage area, comprising a first water storage area and a second water storage area, the evaporation areas of the first water storage area and the second water storage area are different.

[0011] As preferably, the first water storage area and the second water storage area form a circular ring, and a water baffle is arranged between the first water storage area and the second water storage area.

[0012] As preferably, the first water storage area is a circular water storage area, and the first water storage area is arranged at the center of the water storage area of the base; the second water storage area is an annular water storage area, and the second water storage area is arranged around the first water storage area.

[0013] As preferably, a water passing groove is arranged on the outer shell of the base, and the water passing groove is connected with a water supplementing storage bottle through a water supplementing adapter.

[0014] Compared with the prior art, the beneficial effects obtained by the utility model are:

[0015] The utility model discloses a kind of poultry egg incubators with detachable upper cover, including upper cover, middle cover and base, the upper cover integratedly arranged microcomputer control system and acceleration evaporation mechanism, the top of the middle cover has accommodating cavity, the acceleration evaporation mechanism is accommodated in the accommodating cavity, the accommodating cavity of the upper cover and the middle cover is assembled with release mechanism by quick connection and is matched, the base has water tank, and the lower portion of the middle cover and the base are inserted and assembled directly. Upper cover and middle cover are assembled by quick connection and release mechanism, facilitate the cleaning of incubator ventilation system and control system, solve the integrated structure of the existing poultry egg incubator, resulting in low cleaning efficiency and poor cleaning effect technical problem, to improve hatching rate, ensure the health of nestling.

[0016] The secondary transmission mechanism is adopted, a small driving wheel is driven by the motor, the driving wheel drives the driven wheel to rotate, thereby driving the rotation of the rotating part of the egg turning tray, the egg turning action of the hatching process is realized, the secondary transmission mechanism solves the high motor power requirement caused by the primary transmission mechanism; the secondary transmission avoids the oversized gear in the single-stage transmission through step-by-step speed change, and saves space; and the egg turning action of low speed and large torque is realized by converting the high-speed rotation of the motor into the low-speed rotation through the secondary gear transmission, the uniform heating of the embryo is ensured, and the jamming problem caused by insufficient torque in the single-stage transmission is solved.

[0017] The base of the annular partitioned water storage area controls the water evaporation surface area, and meets the humidity requirements in different hatching stages, and the structure is simple and convenient for production and use. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below.

[0019] Figure 1 It is an explosion view of the poultry egg incubator with a detachable upper cover.

[0020] Figure 2 It is a first schematic view of the transmission assembly structure of the poultry egg incubator with a detachable upper cover.

[0021] Figure 3 It is a second schematic view of the transmission assembly structure of the poultry egg incubator with a detachable upper cover.

[0022] Figure 4 It is a sectional view of the poultry egg incubator with a detachable upper cover.

[0023] Figure 5 It is a base schematic view of the poultry egg incubator with a detachable upper cover.

[0024] Reference signs: 1-upper cover; 11-microcomputer control system; 12-accelerating evaporation mechanism; 2-middle cover; 21-accommodation cavity; 22-adjustable air inlet; 3-transmission mechanism; 31-first transmission part; 32-second transmission part; 321-gear teeth; 322-first connecting part; 323-main body; 4-egg turning tray; 41-rotating part; 411-second connecting part; 42-supporting part; 421-limiting column; 5-base; 51-first water storage area; 52-second water storage area; 6-water supplementing mechanism; 61-water supplementing storage bottle; 62-water supplementing adapter. DETAILED DESCRIPTION

[0025] The utility model is further illustrated below in combination with the drawings and specific embodiments of the utility model, but the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0026] Please refer to Figures 1 to 5 A kind of poultry egg incubator with detachable upper cover, including upper cover 1, middle cover 2, transmission mechanism 3, egg turning tray 4, base 5 and water replenishing mechanism 6, the upper cover 1 with the middle cover 2 is assembled with quick connection and release mechanism, the upper cover 1 is provided with limiting protrusion, the middle cover 2 is equipped with limiting recess, the limiting protrusion has the buckle extending to the center of upper cover, the limiting recess has the track protrusion extending to the outside of middle cover, and the track protrusion of the limiting recess has gap, the buckle of the limiting protrusion is inserted after rotating from the gap, the track protrusion of the limiting recess and the buckle of the limiting protrusion are matched to realize the closing of the upper cover 1 and the middle cover 2, when the upper cover 1 needs to be opened, the buckle is rotated to the position corresponding to the gap, the upper cover 1 can be opened.

[0027] The upper cover 1 is integrally provided with a microcomputer control system 11 and an accelerated evaporation mechanism 12, the accelerated evaporation mechanism 12 comprises a heating wire group and a fan, the heating wire group is adjusted in tension and slackness by an eccentric wheel, the microcomputer control system 11 is in communication connection and electrical connection with the accelerated evaporation mechanism 12, and is used for controlling the air volume and the temperature; a motor is arranged on the upper cover 1, one end of a rotating shaft of the motor is connected with a first transmission member 31, the microcomputer control system 11 controls start and stop of the motor; the middle cover 2 is provided with a containing cavity 21, ventilation holes are arranged on the cavity wall of the containing cavity 21, after the upper cover 1 and the middle cover 2 are buckled, the accelerated evaporation mechanism 12 is contained in the containing cavity 21, a second transmission member 32 is hung at the lower part of the containing cavity 21, the first transmission member 31 and the second transmission member 32 form a transmission mechanism 3, through rotation of the motor, the first transmission member 31 is driven, the first transmission member 31 is a pinion, i.e. a driving wheel, the gear teeth of the first transmission member 31 are engaged with gear teeth 321 of the second transmission member 32, the middle part of the second transmission member 32 is a main body 323, ventilation holes are uniformly arranged on the main body 323, the lower part of the second transmission member 32 is a first connecting part 322, the first connecting part 322 comprises a plug-in convex part; the egg turning tray 4 comprises a rotating part 41 and a supporting part 42, the rotating part 41 is provided with a limiting ring matched with the size of the poultry egg, a second connecting part 411 is arranged on the central axis of the rotating part 41, the supporting part 42 is located below the rotating part 41 and is used for supporting the poultry egg to be placed and fallen, ventilation holes are uniformly arranged on the supporting part 42, so that water in the base 5 is evaporated to the hatching area, the central axis of the supporting part 42 is provided with a limiting column 421, the second connecting part 411 is hollowly sleeved on the limiting column 421, the second connecting part 411 comprises a plug-in groove, the first connecting part 322 and the second connecting part 411 are matched by the concave-convex structure of the plug-in convex part and the plug-in groove, so that the rotating part 41 of the egg turning tray 4 is driven to rotate by the second transmission member 32, in order to facilitate plug-in, the size of the plug-in groove is greater than the size of the plug-in convex part. Thus, the microcomputer control system 11 controls rotation of the motor, the first transmission member 31 and the second transmission member 32 and the overall transmission mechanism of the egg turning tray 4 are completed, and are used for the egg turning action in the poultry egg hatching process.

[0028] The middle cover 2 and the base 5 are connected through concave-convex structure, namely the lower edge of the middle cover 2 has a convex part which is slightly recessed from the outer surface of the shell, the upper edge of the base 5 has a guide rail part which is slightly expanded from the outer surface of the shell, the convex part is inserted into the guide rail part, so that the middle cover 2 and the base 5 are connected; the inner cavity of the base 5 has a water storage area, including a first water storage area 51 and a second water storage area 52, the evaporation areas of the first water storage area 51 and the second water storage area 52 are different, the first water storage area 51 and the second water storage area 52 form a circular ring, a water baffle is arranged between the first water storage area 51 and the second water storage area 52, the surface of the first water storage area 51 is smaller than that of the second water storage area 52, an adjustable air inlet 22 is arranged on the shell of the middle cover 2, the adjustable air inlet 22 allows external air to enter the incubator, so as to control the air flow in the incubator, and the size of the evaporation area meets the humidity requirement of different stages of the poultry egg incubation; a water passing groove is arranged on the outer shell of the base 5, the water passing groove is connected with a water supplement storage bottle 61 through a water supplement adapter 62, based on the principle of communicating vessel and the principle of liquid column pressure balance, the water supplement adapter 62 is used for timely supplementing the water in the water storage area of the base 5.

[0029] In another embodiment, the first water storage area is a circular water storage area, and the first water storage area is arranged at the center of the water storage area of the base.

[0030] In another embodiment, the upper cover and the middle cover are connected through thread connection or buckle connection or slight interference fit through the concave-convex structure of the edge, and the closing is completed by extrusion with external force.

[0031] According to the stage of the poultry egg incubation, the water evaporation area is selected through the switch of the first water storage area or the second water storage area, an adjustable rotary switch for controlling the air inlet size is arranged on the middle cover, which is used for controlling the air inlet, the wind speed and temperature of the acceleration evaporation mechanism are controlled through the microcomputer control system, so as to control the temperature and humidity in the incubator. The cooperation between the upper cover and the middle cover is detachably connected through the quick connection and release mechanism, so that the containing cavity of the middle cover and the microcomputer control system and the acceleration evaporation mechanism of the upper cover are convenient to clean.

[0032] The above is only a specific embodiment of the present application. Apparently, the present application is not limited to the above embodiment, and many similar modifications can be made, and all the modifications which can be directly derived or thought from the disclosure of the present application should be considered as the protection scope of the present application. The parts not described in detail in the present application are known technologies.

Claims

1. An egg incubator having a detachable upper cover, characterized by, The utility model relates to an egg incubator, which comprises an upper cover (1), a middle cover (2) and a base (5), the upper cover (1) is integrally provided with a microcomputer control system (11) and an accelerated evaporation mechanism (12), the top of the middle cover (2) is provided with a containing cavity (21), the accelerated evaporation mechanism (12) is contained in the containing cavity (21), the containing cavity (21) of the upper cover (1) and the middle cover (2) is assembled and matched through a quick connection and release mechanism, the base (5) is provided with a water tank, and the lower part of the middle cover (2) is directly inserted into the base (5) in a plug-in manner.

2. The poultry egg incubator with detachable upper cover according to claim 1, characterized in that, The accelerated evaporation mechanism (12) comprises a heat dissipation wire group and a fan.

3. The poultry egg incubator with detachable upper cover according to claim 1, characterized in that, The microcomputer control system (11) comprises a motor, and the motor drives an egg turning tray (4) to rotate through a transmission mechanism (3).

4. The poultry egg incubator with detachable upper cover according to claim 3, characterized in that, The transmission mechanism (3) comprises a first transmission member (31) and a second transmission member (32), the first transmission member (31) and the second transmission member (32) are driven through a gear meshing structure, and the first transmission member (31) is connected with the rotating shaft of the motor.

5. The poultry egg incubator with detachable upper cover according to claim 4, characterized in that, The second transmission member (32) comprises a gear tooth (321), a first connecting part (322) and a main body (323), the first connecting part (322) is arranged at the lower end of the second transmission member (32), the second transmission member (32) is driven with the egg turning tray (4) through the first connecting part (322), and the main body (323) is provided with a ventilation hole.

6. The poultry egg incubator with detachable upper cover according to claim 5, characterized in that, The egg turning tray (4) comprises a rotating part (41) and a supporting part (42), the supporting part (42) is provided with a limiting column (421) at the center, the rotating part (41) is provided with a second connecting part (411) in the middle, the second connecting part (411) is sleeved on the limiting column (421) and rotates relatively, and the first connecting part (322) and the second connecting part (411) are driven through concave-convex structure cooperation.

7. The poultry egg incubator with detachable upper cover according to claim 1, characterized in that, The base (5) is internally provided with a water storage area, which comprises a first water storage area (51) and a second water storage area (52), and the evaporation areas of the first water storage area (51) and the second water storage area (52) are different.

8. The poultry egg incubator with detachable upper cover according to claim 7, characterized in that, The first water storage area (51) and the second water storage area (52) form a circular ring, and a water baffle is arranged between the first water storage area (51) and the second water storage area (52).

9. The poultry egg incubator having a detachable upper cover according to claim 7, wherein, The first water storage area (51) is a circular water storage area, the first water storage area (51) is arranged at the center of the water storage area of the base (5), the second water storage area (52) is an annular water storage area, and the second water storage area (52) surrounds the first water storage area (51).

10. The poultry egg incubator with detachable upper cover according to claim 1, characterized in that, A water passing groove is arranged on the outer shell of the base (5), and the water passing groove is connected with a water supplement storage bottle (61) through a water supplement adapter (62).

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