CN211185442U - Air inlet and outlet structure for exchanging fresh air and old air of hatching equipment - Google Patents
Air inlet and outlet structure for exchanging fresh air and old air of hatching equipment Download PDFInfo
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- CN211185442U CN211185442U CN201921240412.7U CN201921240412U CN211185442U CN 211185442 U CN211185442 U CN 211185442U CN 201921240412 U CN201921240412 U CN 201921240412U CN 211185442 U CN211185442 U CN 211185442U
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Abstract
The utility model discloses an business turn over wind gap structure for new and old wind of incubation device exchanges, include: the box plate is provided with an air outlet at the upper part and an air inlet at the lower part; the air blocking mechanism is arranged on the surface of the box body and comprises an upper cover plate, a lower cover plate and a driven screw rod, a group of first limiting plates are arranged on two sides of the air outlet, the upper cover plate is arranged in the first limiting plates in a sliding mode, a group of second limiting plates are arranged on two sides of the air inlet, the lower cover plate is arranged in the second limiting plates in a sliding mode, and the driven screw rod is arranged between the upper cover plate and the lower cover plate; actuating mechanism, the utility model discloses simple structure, it is practical convenient, the utility model discloses, simple structure, it is practical convenient, can be fast, adjust the opening size of air outlet and air intake simultaneously.
Description
The technical field is as follows:
the utility model relates to an incubation device field, concretely relates to business turn over wind gap structure that is used for new and old wind of incubation device to exchange.
Background art:
hatching is the most important link in the whole production of breeding poultry and is the final point for obtaining economic benefits. The main measure for improving the hatching performance in the actual production is to optimize the hatching environment, at present, important indexes such as temperature, humidity, egg turning and the like have relatively mature operation procedures, but the hatching effect has a further improved space, the incubator commonly used in a large-scale hatching field is an egg vehicle type incubator, a ventilation system is arranged in a box body of the incubator, the ventilation system performs ventilation circulation through an air inlet and an air outlet, and in the prior art, the opening size of the air inlet and the air outlet is inconvenient to adjust.
The utility model has the following contents:
the utility model aims to solve the technical problem that a business turn over wind gap structure that is used for new and old wind of incubation device to exchange that simple structure, regulation are convenient is provided.
The utility model discloses the technical problem that will solve adopts following technical scheme to realize: an air inlet and outlet structure for exchanging fresh air and old air of hatching equipment comprises:
the box plate is provided with an air outlet at the upper part and an air inlet at the lower part;
the wind shielding mechanism is arranged on the surface of the box plate and comprises an upper cover plate, a lower cover plate and a driven screw rod, a group of first limiting plates are arranged on two sides of the air outlet, the upper cover plate is arranged in the first limiting plates in a sliding mode, a group of second limiting plates are arranged on two sides of the air inlet, the lower cover plate is arranged in the second limiting plates in a sliding mode, and the driven screw rod is arranged between the upper cover plate and the lower cover plate;
and the driving mechanism is arranged on the right side of the box plate and is connected with the wind shielding mechanism.
Further, the first limiting plate and the second limiting plate are identical in structure, wherein the first limiting plate is of an L-type structure.
Further, bearings are arranged at two ends of the driven screw rod and are respectively connected with the middle positions of the upper cover plate and the lower cover plate.
Furthermore, actuating mechanism is including setting up motor, initiative screw rod on the boxboard, the output of motor is connected with the one end of initiative screw rod, the other end of initiative screw rod is provided with the bearing frame, initiative screw rod with driven screw rod parallel arrangement, and with driven screw rod intermeshing.
Further, a mounting groove is formed between the first limiting plate and the air outlet, a roller is arranged in the mounting groove, and the roller is in contact with two sides of the lower surface of the upper cover plate.
Furthermore, a convex plate is arranged in the middle of the lower surfaces of the upper cover plate and the lower cover plate.
The utility model has the advantages that: compared with the prior art, the utility model discloses, simple structure, it is practical convenient, can be fast, adjust the opening size of air outlet and air intake simultaneously.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the box board of the present invention;
fig. 3 is a cross-sectional view of the present invention;
fig. 4 is a schematic structural view of the upper cover plate of the present invention;
number in the figure: 10. a boxboard; 11. an air outlet; 12. an air inlet; 13. mounting grooves; 14. a roller; 20. a first limit plate; 201. a baffle plate; 21. a second limiting plate; 30. an upper cover plate; 31. a convex plate; 40. A driven screw; 41. a bearing; 50. a driving screw; 51. a bearing seat; 52. a servo motor; 60. a lower cover plate.
The specific implementation mode is as follows:
in order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
It will be understood that when an element is referred to as being "secured to" another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for illustrative purposes only and do not represent the only embodiments.
Examples
As shown in fig. 1, fig. 2 and fig. 3, the utility model provides an air inlet and outlet structure for exchanging new and old wind of hatching equipment, including:
the box plate 10 is provided with an air outlet 11 at the upper part of the box plate 10 and an air inlet 12 at the lower part of the box plate 10;
the wind shielding mechanism is arranged on the surface of the box plate 10 and comprises an upper cover plate 30, a lower cover plate 60 and a driven screw 40, a group of first limiting plates 20 are arranged on two sides of the air outlet 11, the upper cover plate 30 is arranged in the first limiting plates 20 in a sliding mode, a group of second limiting plates 21 are arranged on two sides of the air inlet 11, the lower cover plate 60 is arranged in the second limiting plates 21 in a sliding mode, and the driven screw 40 is arranged between the upper cover plate 30 and the lower cover plate 60;
and the driving mechanism is arranged on the right side of the box plate 10 and is connected with the wind shielding mechanism.
The first limiting plate 20 and the second limiting plate 21 are identical in structure, wherein the first limiting plate 20 is L-shaped.
The driving mechanism comprises a motor 52 and a driving screw 50 which are arranged on the box plate 10, the output end of the motor 52 is connected with one end of the driving screw 50, a bearing seat 51 is arranged at the other end of the driving screw 50, the driving screw 50 is arranged in parallel with the driven screw 40 and is meshed with the driven screw 40, the driven screw 40 can be driven to move up and down through the rotation of the driving screw 50, and therefore the air inlet 11 and the air outlet 12 are shielded.
There is mounting groove 13 between first limiting plate 20 and the air outlet 11, is provided with gyro wheel 14 in the mounting groove 13, and gyro wheel 14 contacts with upper cover plate 30's lower surface both sides, sets up gyro wheel 14, makes things convenient for the removal of limiting plate.
The convex plate 31 is arranged at the middle position of the lower surfaces of the upper cover plate 30 and the lower cover plate 60, and the convex plate 31 can play a role in sealing.
The working process is as follows: first, start servo motor 52, servo motor 52 drives initiative screw rod 50 and rotates, initiative screw rod 50 drives driven screw rod 40 and rotates, and then drive upper cover plate 30 and lower cover plate 60 and reciprocate, when driven screw rod 40 moves down, lower cover plate 60 can shelter from air intake 12, reduce the intake of air intake 12, and meanwhile, upper cover plate 30 moves down, reduce the sheltering from to air outlet 11, and then increase the air output of air outlet 11, adopt a motor simultaneous control air intake 12 and air outlet 11, improve work efficiency, the exchange of the inside new and old wind of incubator and the promotion of cooling effect when the inside high temperature phenomenon of incubator appears are promoted through the position design of business turn over wind gap and the control design of business turn over wind output, and can play the effect of dehumidification when the incubator is inside to appear high wet.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. An air inlet and outlet structure for exchanging fresh air and old air of hatching equipment, which is characterized by comprising:
the box plate is provided with an air outlet at the upper part and an air inlet at the lower part;
the wind shielding mechanism is arranged on the surface of the box plate and comprises an upper cover plate, a lower cover plate and a driven screw rod, a group of first limiting plates are arranged on two sides of the air outlet, the upper cover plate is arranged in the first limiting plates in a sliding mode, a group of second limiting plates are arranged on two sides of the air inlet, the lower cover plate is arranged in the second limiting plates in a sliding mode, and the driven screw rod is arranged between the upper cover plate and the lower cover plate;
and the driving mechanism is arranged on the right side of the box plate and is connected with the wind shielding mechanism.
2. The air inlet and outlet structure for exchanging fresh air and old air of the hatching device as claimed in claim 1, wherein the first limiting plate and the second limiting plate are identical in structure, wherein the first limiting plate is L type structure.
3. The air inlet and outlet structure for exchanging fresh air and old air of hatching equipment as claimed in claim 1, wherein bearings are arranged at two ends of said driven screw, and said bearings are respectively connected with the middle positions of said upper cover plate and said lower cover plate.
4. The air inlet and outlet structure for interchanging fresh air and used air of hatching equipment as claimed in claim 1, wherein said driving mechanism comprises a motor and a driving screw rod arranged on said box plate, an output end of said motor is connected with one end of said driving screw rod, another end of said driving screw rod is provided with a bearing seat, said driving screw rod is arranged in parallel with said driven screw rod and is mutually engaged with said driven screw rod.
5. The air inlet and outlet structure for interchanging fresh air and old air of hatching equipment as claimed in claim 2, wherein a mounting groove is formed between the first limiting plate and the air outlet, rollers are arranged in the mounting groove, and the rollers are in contact with two sides of the lower surface of the upper cover plate.
6. The air inlet/outlet structure for exchanging fresh air and old air of hatching equipment as claimed in claim 5, wherein a convex plate is arranged at the middle position of the lower surface of said upper cover plate and said lower cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921240412.7U CN211185442U (en) | 2019-08-01 | 2019-08-01 | Air inlet and outlet structure for exchanging fresh air and old air of hatching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921240412.7U CN211185442U (en) | 2019-08-01 | 2019-08-01 | Air inlet and outlet structure for exchanging fresh air and old air of hatching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211185442U true CN211185442U (en) | 2020-08-07 |
Family
ID=71862744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921240412.7U Active CN211185442U (en) | 2019-08-01 | 2019-08-01 | Air inlet and outlet structure for exchanging fresh air and old air of hatching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211185442U (en) |
-
2019
- 2019-08-01 CN CN201921240412.7U patent/CN211185442U/en active Active
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