Partridge farm ventilation control equipment

Abstract

The utility model discloses ventilation control equipment for a partridge breeding farm, and relates to the technical field of partridge breeding. The ventilation device comprises a shell, a movable cover is hinged to one side of the shell, a plurality of first ventilation holes are formed in the movable cover, a plurality of second ventilation holes are formed in the other side of the shell, and the first ventilation holes and the second ventilation holes are matched and used for enabling the interior of the farm to be communicated with the outside and completing air flowing. According to the device, the first ventilation holes and the second ventilation holes are formed, and the fan is matched with the first ventilation holes and the second ventilation holes in use, so that effective circulation of air in the farm and air outside the farm is achieved, and the ventilation effect is optimized; meanwhile, the fan can be started and stopped intermittently, and the ventilation quantity can be flexibly adjusted according to the actual condition of the farm; and meanwhile, the activated carbon adsorption plate can be used for purifying and deodorizing the air flowing through the interior of the shell, so that peculiar smell and germs in the air are effectively removed, and the pollution to the environment can be reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of partridge breeding, in particular to ventilation control equipment for a partridge breeding farm. Background Art

[0002] With the continuous development of animal husbandry, quail breeding has become an important economic activity. However, due to the rapid growth and development of quails, a large amount of harmful gases are produced in the shed. If they are not discharged in time, it will seriously affect their growth and development, causing great economic losses. Therefore, in the process of quail breeding, ventilation has always been a problem that troubles breeders. The air quality inside the farm directly affects the growth and health of quails.

[0003] At present, most of the ventilation equipment on the market are fixed vents or simple fan ventilation, which can only ventilate continuously when working, and need to be manually turned on by the user after stopping. Long-term ventilation may cause the temperature inside the farm to be too low, affecting the growth of the partridge. At the same time, when ventilation is needed for heat dissipation and exhaust, the user may not turn it on in time, which will also affect the growth of the partridge.

[0004] Existing ventilation equipment usually directly discharges the air in the farm when exhausting, and lacks air purification treatment. Since there are more harmful or odorous gases inside the farm, direct exhaust can easily pollute the environment. The odor and germs in the air can also easily affect the health of the staff. Utility Model Content

[0005] The purpose of the utility model is to provide a ventilation control device for a partridge farm. In the utility model, the device realizes effective circulation of air between the inside of the farm and the outside air by setting a plurality of first ventilation holes and a second ventilation hole, and a fan used in conjunction with the same, and at the same time, the activated carbon adsorption plate can be used to purify and deodorize the air flowing through the outer shell, effectively removing odors and germs in the air, reducing pollution to the environment, and solving the existing technical problems.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] A ventilation control device for a partridge breeding farm, comprising:

[0008] A shell, one side of the shell is hinged with a movable cover, the movable cover is provided with a plurality of first ventilation holes, the other side of the shell is provided with a plurality of second ventilation holes, the plurality of first ventilation holes and the second ventilation holes cooperate to connect the inside of the farm with the outside and complete the flow of air;

[0009] Also included is a fan, the fan comprising a fan blade and a fixing frame, the fan blade is rotatably mounted on the fixing frame, the fixing frame is fixedly mounted in the housing, a first rotating shaft is fixedly mounted on one side of the rotation center of the fan blade, one end of the first rotating shaft rotates and penetrates the fixing frame, and the fan is used to accelerate the speed of air flow in the housing;

[0010] It also includes a drive assembly, which is used to realize the rotation of the fan blades and the interval start and stop of the fan;

[0011] It also includes two groups of snap-fit ​​components, which are used to fix the movable cover.

[0012] Optionally, the drive assembly includes a protective shell fixedly mounted on the top of the outer shell, a motor and an electromagnetic clutch are arranged inside the protective shell, the motor and the electromagnetic clutch are both fixedly connected to the top of the outer shell, one end of the output shaft of the motor is fixedly connected to the input shaft of the electromagnetic clutch, a second rotating shaft is fixedly mounted on one end of the output main shaft of the electromagnetic clutch, the other end of the second rotating shaft is rotatably connected to an inner wall of one side of the protective shell, a first synchronous wheel is provided on the outer wall fixed sleeve of the output sub-shaft of the electromagnetic clutch, a second synchronous wheel is provided on the outer wall fixed sleeve of the first rotating shaft, the second synchronous wheel is connected to the first synchronous wheel through a synchronous belt transmission, and the synchronous belt passes through the top of the outer shell through a hole.

[0013] Optionally, the driving assembly also includes a fixing ring fixedly mounted on the outer wall of the second rotating shaft, a first lever fixedly mounted on one end of the fixing ring, a turntable is rotatably mounted on the top of the outer shell, a plurality of second levers are fixedly mounted on the outer wall of the turntable, the first lever cooperates with the plurality of second levers to complete the intermittent rotation of the turntable, a cam is fixedly connected to the bottom of the turntable via a connecting shaft, one end of the connecting shaft rotates and passes through the top of the outer shell, the cam is located inside the outer shell, a push switch is fixedly mounted on the top inner wall of the outer shell via a bracket, the push switch is electrically connected to the electromagnetic clutch, and the cam cooperates with the push switch to control the start and stop of the output sub-shaft of the electromagnetic clutch.

[0014] Optionally, the locking assembly includes a first mounting groove provided at the bottom of the movable cover, a locking block is slidingly provided inside the first mounting groove, one end of the locking block is provided with a slope for completing the quick installation of the movable cover, a locking groove is provided on the bottom inner wall of the shell, the locking groove cooperates with the locking block to complete the limited installation of the movable cover, a first return spring is fixedly installed on one side of the locking block, and the other end of the first return spring is fixedly connected to the inner wall of one side of the first mounting groove for making the locking block continuously abut against the locking groove.

[0015] Optionally, two second mounting grooves are provided at the bottom of the shell, and the two second mounting grooves are respectively connected with the corresponding card slots, and a push rod is slidably arranged inside the second mounting groove, and one end of the push rod abuts against the card block to push the card block to retract and complete the unlocking of the movable cover, and the outer wall of the push rod is sleeved with a second return spring, one end of the second return spring is fixedly connected to the inner wall of one side of the second mounting groove, and the other end of the second return spring is fixedly connected to the outer wall of the push rod.

[0016] Optionally, an activated carbon adsorption plate is fixedly installed on one side of the movable cover. The activated carbon adsorption plate is located inside the outer shell and is used to purify and deodorize the air flowing through the outer shell. A plurality of internal threaded sleeves are embedded inside the activated carbon adsorption plate. The plurality of internal threaded sleeves are all matched with corresponding fixing screws through the first ventilation hole to complete the fixation of the activated carbon adsorption plate.

[0017] Optionally, fixed blocks are fixedly mounted on both sides of the movable cover for flipping and opening the movable cover.

[0018] The embodiments of the present invention have the following beneficial effects:

[0019] In the utility model, the device realizes the effective circulation of air between the inside and outside of the farm and optimizes the ventilation effect by setting a plurality of first ventilation holes and second ventilation holes and a fan used in conjunction with the same. At the same time, the fan can be started and stopped intermittently, and the ventilation volume can be flexibly adjusted according to the actual situation of the farm, which not only ensures the air quality inside the farm, but also avoids the waste of energy and the continuation of noise. At the same time, the activated carbon adsorption plate can be used to purify and deodorize the air flowing through the outer shell, effectively removing odors and germs in the air, and reducing pollution to the environment.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are 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 creative work.

[0022] Figure 1 This is a schematic diagram of a three-dimensional structure of an embodiment of the utility model;

[0023] Figure 2 It is a structural schematic diagram of another viewing angle of an embodiment of the utility model;

[0024] Figure 3 This is a cross-sectional structural diagram of an embodiment of the utility model;

[0025] Figure 4 This is a partial structural diagram of a driving assembly according to an embodiment of the utility model;

[0026] Figure 5 This is a schematic cross-sectional view of the structure of a clamping assembly according to an embodiment of the utility model;

[0027] Figure 6 This is a schematic structural diagram of an open state of a movable cover according to an embodiment of the utility model.

[0028] In the figure: 1. outer shell; 2. movable cover; 3. first ventilation hole; 4. protective shell; 5. second ventilation hole; 6. fan; 7. first rotating shaft; 8. motor; 9. electromagnetic clutch; 10. second rotating shaft; 11. first synchronous wheel; 12. second synchronous wheel; 13. activated carbon adsorption plate; 14. fixed ring; 15. first lever; 16. turntable; 17. second lever; 18. cam; 19. push switch; 20. first mounting groove; 21. block; 22. first return spring; 23. slot; 24. second mounting groove; 25. push rod; 26. second return spring. DETAILED DESCRIPTION

[0029] 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 of 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.

[0030] In the description of the present invention, it should be understood that the terms "opening", "upper", "middle", "length", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In order to keep the following description of the embodiments of the present invention clear and concise, the present invention omits detailed descriptions of known functions and known components.

[0032] Example 1

[0033] See also Figure 1-6 As shown, in this embodiment, a ventilation control device is provided, comprising: a housing 1, a fan 6, a drive assembly and two sets of engaging assemblies;

[0034] A movable cover 2 is hinged on one side of the housing 1, and a plurality of first ventilation holes 3 are provided on the movable cover 2. A plurality of second ventilation holes 5 are provided on the other side of the housing 1. The plurality of first ventilation holes 3 and the second ventilation holes 5 cooperate with each other to connect the inside of the farm with the outside and complete the flow of air.

[0035] The fan 6 is composed of a fan blade and a fixing frame. The fan blade is rotatably mounted on the fixing frame, and the fixing frame is fixedly mounted in the housing 1. A first rotating shaft 7 is fixedly mounted on one side of the rotation center of the fan blade. One end of the first rotating shaft 7 rotates and penetrates the fixing frame. The fan 6 is used to accelerate the speed of air flow in the housing 1.

[0036] The driving assembly is used to realize the rotation of the blades of the fan 6 and the interval start and stop of the fan 6, wherein the driving assembly includes a protective shell 4 fixedly mounted on the top of the housing 1, a motor 8 and an electromagnetic clutch 9 are arranged inside the protective shell 4, the motor 8 and the electromagnetic clutch 9 are both fixedly connected to the top of the housing 1, one end of the output shaft of the motor 8 is fixedly connected to the input shaft of the electromagnetic clutch 9, one end of the output main shaft of the electromagnetic clutch 9 is fixedly mounted with a second rotating shaft 10, and the other end of the second rotating shaft 10 is rotatably connected to the inner wall of one side of the protective shell 4, the outer wall fixed sleeve of the output sub-shaft of the electromagnetic clutch 9 is provided with a first synchronous wheel 11, the outer wall fixed sleeve of the first rotating shaft 7 is provided with a second synchronous wheel 12, the second synchronous wheel 12 and the first synchronous wheel 11 are connected through a synchronous belt transmission, and the synchronous belt passes through the top of the housing 1 through a hole, and the output main shaft and the second rotating shaft 10 of the electromagnetic clutch 9 can be driven to rotate by the drive of the motor 8, and when the output sub-shaft of the electromagnetic clutch 9 rotates, the first synchronous wheel 11 and the second synchronous wheel 12 can be driven to rotate, thereby driving the blades of the fan 6 to rotate, and completing the flow of air;

[0037] In addition, the driving assembly also includes a fixing ring 14 fixedly mounted on the outer wall of the second rotating shaft 10, a first lever 15 is fixedly mounted on one end of the fixing ring 14, a turntable 16 is rotatably mounted on the top of the housing 1, a plurality of second levers 17 are fixedly mounted on the outer wall of the turntable 16, the first lever 15 cooperates with the plurality of second levers 17 to complete the intermittent rotation of the turntable 16, a cam 18 is fixedly connected to the bottom of the turntable 16 via a connecting shaft, one end of the connecting shaft rotates through the top of the housing 1, the cam 18 is located in the housing 1, a push switch 19 is fixedly mounted on the top inner wall of the housing 1 via a bracket, the push switch 19 is electrically connected to the electromagnetic clutch 9, and the cam 18 is connected to the push switch 19 The first lever 15 is used to control the output sub-shaft of the electromagnetic clutch 9 to start and stop. When the turntable 16 rotates, it can drive multiple second levers 17 to rotate; when the first lever 15 contacts one of the second levers 17, it can drive the turntable 16 to rotate. When the first lever 15 is separated from one of the second levers 17, the turntable 16 will stop rotating, and the cycle continues, thereby driving the cam 18 to rotate. When the raised end of the cam 18 contacts the push switch 19, the push switch 19 can be pressed, thereby controlling the output sub-shaft of the electromagnetic clutch 9 to start and stop, thereby controlling the interval start and stop of the blades of the fan 6, and completing the control of the air circulation inside the farm;

[0038] Two sets of snap-fit ​​components are used to fix the movable cover 2, wherein the snap-fit ​​components include a first mounting groove 20 provided at the bottom of the movable cover 2, a clamping block 21 is slidably provided inside the first mounting groove 20, one end of the clamping block 21 is provided with an inclined surface for completing the rapid installation of the movable cover 2, a clamping groove 23 is provided on the bottom inner wall of the housing 1, the clamping groove 23 cooperates with the clamping block 21 to complete the limited installation of the movable cover 2, a first return spring 22 is fixedly installed on one side of the clamping block 21, and the other end of the first return spring 22 is fixedly installed on one side of the first mounting groove 20 The inner wall is fixedly connected to make the card block 21 continuously abut against the card slot 23; when the movable cover 2 needs to be installed, first one end of the movable cover 2 is hinged to the outer shell 1, and then the other end of the movable cover 2 is pressed downward to make the inclined surface of one end of the card block 21 contact the bottom inner wall of the outer shell 1, and drive the card block 21 to slide toward the inside of the first installation groove 20 to compress the first return spring 22. When the movable cover 2 is fully closed, the card block 21 will be stuck in the card slot 23 under the elastic force of the first return spring 22, completing the installation and limiting of the movable cover 2.

[0039] The present application can be used in the field of partridge breeding technology, and can also be used in other fields applicable to the present application.

[0040] Example 2

[0041] refer to Figure 3 , 56. Improved on the basis of Example 1: A ventilation control device for a partridge breeding farm, which is applied to the technical field of partridge breeding;

[0042] In addition, two second mounting grooves 24 are provided at the bottom of the housing 1, and the two second mounting grooves 24 are respectively connected to the corresponding card slots 23, and a push rod 25 is slidably arranged inside the second mounting groove 24, and one end of the push rod 25 abuts against the card block 21, which is used to push the card block 21 to be retracted to complete the unlocking of the movable cover 2, and the outer wall of the push rod 25 is sleeved with a second return spring 26, one end of the second return spring 26 is fixedly connected to the inner wall of one side of the second mounting groove 24, and the other end of the second return spring 26 is fixedly connected to the outer wall of the push rod 25; when it is necessary to open the movable cover 2, the push rod 25 is pressed toward the inside of the second mounting groove 24, and the second return spring 26 is compressed, so that one end of the push rod 25 abuts against the card block 21, and pushes the card block 21 to slide toward the inside of the first mounting groove 20, so that the card block 21 is separated from the card slot 23, and the unlocking of the movable cover 2 is completed, and then the movable cover 2 is rotated to open the movable cover 2.

[0043] In addition, an activated carbon adsorption plate 13 is fixedly installed on one side of the movable cover 2. The activated carbon adsorption plate 13 is located in the outer shell 1 and is used to purify and deodorize the air flowing through the outer shell 1. A plurality of internal threaded sleeves are embedded in the activated carbon adsorption plate 13. The plurality of internal threaded sleeves are matched with corresponding fixing screws through the first ventilation hole 3 to complete the fixing of the activated carbon adsorption plate 13. Through the setting of the activated carbon adsorption plate 13, the air flowing through the outer shell 1 can be purified and deodorized, thereby preventing the odor inside the farm and harmful gases from polluting the environment.

[0044] In addition, the outer diameter of the first synchronous wheel 11 is greater than the outer diameter of the second synchronous wheel 12, which can ensure that the blades of the fan 6 have a better rotation effect and is beneficial to the circulation of air.

[0045] Finally, fixing blocks are fixedly installed on both sides of the movable cover 2, which can facilitate the user to flip and open the movable cover 2 for easy use.

[0046] However, as is well known to those skilled in the art, the working principles and wiring methods of the motor 8, electromagnetic clutch 9 and push switch 19 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art may make any optional selections according to their needs or convenience.

[0047] The use process and working principle of the technical solution of this utility model are as follows:

[0048] Before use, the user can embed the shell 1 in the wall of the farm and make the shell 1 connect the inside of the farm with the outside world; when in use, the user can start the device, and the motor 8 can drive the fan 6 to rotate through the output sub-shaft of the electromagnetic clutch 9, so that the fan 6 can extract the harmful gas in the farm, which can be beneficial to the growth of the partridge; at the same time, when the motor 8 is working, it can drive the second rotating shaft 10 to rotate continuously through the electromagnetic clutch 9, and the second rotating shaft 10 can move the second lever 17 through the first lever 15, so as to realize the intermittent rotation of the turntable 16, and the turntable 16 can drive the cam 18 to rotate synchronously when rotating. When the protruding end of the cam 18 moves to the position of the press switch 19, it can squeeze the press switch 19, and at this time, the output sub-shaft of the electromagnetic clutch 9 will work to complete the start of the fan 6, until after another cycle, the press switch 19 is squeezed and closed again, and the fan 6 can be stopped, and the fan 6 is stopped. The fan 6 has the same start and stop cycles, which can achieve intermittent ventilation inside the farm; by installing an activated carbon adsorption plate 13 on one side of the movable cover 2, the air extracted from the farm can be purified and deodorized before being discharged, which can reduce pollution to the environment; the user can also open the movable cover 2 when in use, so as to maintain the components inside the shell 1, and also complete the replacement of the activated carbon adsorption plate 13; when it is necessary to open the movable cover 2, the user only needs to press the two push rods 25 so that the two card blocks 21 are pushed back into the first installation groove 20, and the movable cover 2 can be opened at this time; when it is necessary to close and lock the movable cover 2, the movable cover 2 can be directly closed, and the two card blocks 21 will automatically retract into the first installation groove 20 when squeezed, until the card block 21 moves to the position of the card slot 23, and under the action of the first return spring 22, the card block 21 can be firmly stuck in the card slot 23, thereby completing the fixation of the movable cover 2.

[0049] It should be noted that, in the description of this specification, descriptions such as "first", "second", etc. are merely used to distinguish between various features and have no actual order or directional meaning, and this application is not limited to this.

[0050] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0051] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A ventilation control device for a partridge breeding farm, characterized in that: include: A shell (1), one side of the shell (1) is hinged with a movable cover (2), the movable cover (2) is provided with a plurality of first ventilation holes (3), the other side of the shell (1) is provided with a plurality of second ventilation holes (5), the plurality of first ventilation holes (3) and the second ventilation holes (5) cooperate with each other to connect the inside of the farm with the outside and complete the flow of air; The fan (6) is also comprised of a fan blade and a fixing frame, the fan blade is rotatably mounted on the fixing frame, the fixing frame is fixedly mounted in the housing (1), a first rotating shaft (7) is fixedly mounted on one side of the rotation center of the fan blade, one end of the first rotating shaft (7) rotatably penetrates the fixing frame, and the fan (6) is used to accelerate the speed of air flow in the housing (1); It also includes a drive assembly, which is used to realize the rotation of the blades of the fan (6) and the intermittent start and stop of the fan (6); It also comprises two groups of snap-fit ​​assemblies, and the two groups of snap-fit ​​assemblies are used to fix the movable cover (2).

2. A ventilation control device for a partridge breeding farm as claimed in claim 1, characterized in that: The drive assembly comprises a protective shell (4) fixedly mounted on the top of the housing (1); a motor (8) and an electromagnetic clutch (9) are arranged inside the protective shell (4); the motor (8) and the electromagnetic clutch (9) are both fixedly connected to the top of the housing (1); one end of the output shaft of the motor (8) is fixedly connected to the input shaft of the electromagnetic clutch (9); a second rotating shaft (10) is fixedly mounted on one end of the output main shaft of the electromagnetic clutch (9); the other end of the second rotating shaft (10) is rotatably connected to an inner wall of one side of the protective shell (4); a first synchronous wheel (11) is fixedly sleeved on the outer wall of the output sub-shaft of the electromagnetic clutch (9); a second synchronous wheel (12) is fixedly sleeved on the outer wall of the first rotating shaft (7); the second synchronous wheel (12) is connected to the first synchronous wheel (11) through a synchronous belt transmission, and the synchronous belt passes through the top of the housing (1) through a hole.

3. A ventilation control device for a partridge breeding farm as claimed in claim 2, characterized in that: The driving assembly further comprises a fixing ring (14) fixedly mounted on the outer wall of the second rotating shaft (10), one end of the fixing ring (14) being fixedly mounted with a first lever (15), a rotating disk (16) being rotatably mounted on the top of the housing (1), a plurality of second levers (17) being fixedly mounted on the outer wall of the rotating disk (16), the first lever (15) cooperating with the plurality of second levers (17) for completing the intermittent rotation of the rotating disk (16), a cam (18) being fixedly connected to the bottom of the rotating disk (16) via a connecting shaft, one end of the connecting shaft rotatably passing through the top of the housing (1), the cam (18) being located in the housing (1), a pressing switch (19) being fixedly mounted on the inner wall of the top of the housing (1) via a bracket, the pressing switch (19) being electrically connected to the electromagnetic clutch (9), the cam (18) cooperating with the pressing switch (19) for controlling the output sub-shaft of the electromagnetic clutch (9) to start and stop.

4. A ventilation control device for a partridge breeding farm as claimed in claim 1, characterized in that: The clamping assembly comprises a first mounting groove (20) provided at the bottom of the movable cover (2); a clamping block (21) is slidably provided inside the first mounting groove (20); one end of the clamping block (21) is provided with an inclined surface for completing the rapid installation of the movable cover (2); a clamping groove (23) is provided on the inner wall of the bottom of the housing (1); the clamping groove (23) cooperates with the clamping block (21) for completing the limited installation of the movable cover (2); a first return spring (22) is fixedly installed on one side of the clamping block (21); the other end of the first return spring (22) is fixedly connected to the inner wall of one side of the first mounting groove (20) for making the clamping block (21) continuously abut against the clamping groove (23).

5. A ventilation control device for a partridge breeding farm as claimed in claim 4, characterized in that: The bottom of the housing (1) is provided with two second mounting grooves (24), the two second mounting grooves (24) are respectively connected with the corresponding card slots (23), a push rod (25) is slidably arranged inside the second mounting groove (24), one end of the push rod (25) is in contact with the card block (21), and is used to push the card block (21) to be retracted to complete the unlocking of the movable cover (2), the outer wall of the push rod (25) is sleeved with a second return spring (26), one end of the second return spring (26) is fixedly connected to the inner wall of one side of the second mounting groove (24), and the other end of the second return spring (26) is fixedly connected to the outer wall of the push rod (25).

6. The ventilation control device for a partridge farm as claimed in claim 1, characterized in that: An activated carbon adsorption plate (13) is fixedly mounted on one side of the movable cover (2). The activated carbon adsorption plate (13) is located inside the outer shell (1) and is used to purify and deodorize the air flowing through the outer shell (1). A plurality of internally threaded sleeves are embedded inside the activated carbon adsorption plate (13). The plurality of internally threaded sleeves are matched with corresponding fixing screws through the first ventilation hole (3) to complete the fixing of the activated carbon adsorption plate (13).

7. The ventilation control device for a partridge breeding farm as claimed in claim 5, characterized in that: Fixed blocks are fixedly mounted on both sides of the movable cover (2) for flipping and opening the movable cover (2).

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