Ventilation equipment for healthy breeding of live pigs

Abstract

The utility model relates to the related technical field of breeding ventilation devices, and discloses live pig healthy breeding ventilation equipment which comprises a ring plate, a hollow groove is formed in the center of the ring plate, filter plates are fixedly connected to the two sides of the hollow groove, a blowing mechanism is fixedly connected to one side of the inner wall of the hollow groove, and the filter plates are fixedly connected to the other side of the inner wall of the hollow groove. And the other side of the inner wall of the hollow groove is rotationally connected with a transmission assembly, a movable groove is formed in the center of the hollow groove, and the side, away from the center of the ring plate, of the movable groove is fixedly connected with an extruding and fixing assembly. Through the use of a first liquid conveying assembly, a second liquid conveying assembly and a cooler, the equipment can heat or cool air in a hollow groove according to the change of the external environment, and then through the forward operation of a filter plate and a servo motor, a fan can blow cold air or hot air to a healthy pig breeding area; furthermore, the phenomena of heat stress, heatstroke, body temperature decrease and the like of the live pigs due to the temperature are prevented, so that the working efficiency of the equipment can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to breeding ventilation devices, and more specifically, it relates to ventilation equipment for healthy breeding of pigs. Background Art

[0002] Live pigs refer to living pigs that have not yet been slaughtered. They are one of the common livestock for humans. Live pigs are usually used for various purposes such as food, breeding, and scientific research. In the process of healthy pig breeding, the large number of live pigs will lead to poor air circulation in the pig house, so ventilation equipment is needed for healthy pig breeding.

[0003] Currently, most of the ventilation equipment for healthy pig breeding on the market are composed of structures such as frames, fans and filters. The fans are used to blow air for healthy pig breeding, but this method cannot be adjusted according to the temperature changes in the pig breeding area. However, in the pig breeding process, the temperature of the pig breeding area is extremely important. For example, when ventilation is performed in a high-temperature environment, the pigs will suffer from health problems such as heat stress, heatstroke, and growth restriction. When ventilation is performed in a low-temperature environment, the pigs will suffer from health problems such as decreased body temperature and decreased immunity. For this reason, the present application provides a ventilation equipment for healthy pig breeding. Utility Model Content

[0004] The utility model provides ventilation equipment for healthy pig breeding, which solves the technical problem in the related art that the growth environment of the pigs cannot be guaranteed at different temperatures.

[0005] The utility model provides a ventilation device for healthy pig breeding, comprising a ring plate, a hollow groove is provided in the center of the ring plate, filter plates are fixedly connected to both sides of the hollow groove, a blower mechanism is fixedly connected to one side of the inner wall of the hollow groove, a transmission component is rotatably connected to the other side of the inner wall of the hollow groove, a movable groove is provided in the center of the hollow groove, a side of the movable groove away from the center of the ring plate is fixedly connected to an extrusion component, liquid storage cavities are provided on both sides of the inside of the ring plate, a liquid passage groove is provided between the two liquid storage cavities, a first infusion component is fixedly connected to the inside of one of the liquid storage cavities, and a second infusion component and a cooler are fixedly connected to the inside of the other liquid storage cavity.

[0006] Preferably, the hair dryer mechanism includes two support plates, a servo motor is fixedly connected between the two support plates, a ratchet disk and a fan are fixedly connected to the surface of the servo motor output rod, a fixed plate is fixedly connected to the bottom of the servo motor, a first rotating rod and a second rotating rod are rotatably connected to the side wall of the fixed plate, a first rotating rod and a first transmission wheel and a ratchet are fixedly connected to the surface of the first rotating rod, an external gear and a second transmission wheel are fixedly connected to the surface of the second rotating rod, and a transmission belt is connected to the surface of the second transmission wheel.

[0007] Preferably, the transmission assembly comprises a rotating disk, a side wall of the rotating disk is fixedly connected to an internal gear, and a side of the internal gear away from the rotating disk is fixedly connected to a guide plate.

[0008] Preferably, the pawl body of the ratchet plate is in contact with the first transmission wheel, the inner side above the transmission belt is in contact with the surface of the ratchet wheel, and the outer surface of the outer gear is meshed with the inner surface of the inner gear.

[0009] Preferably, the first infusion assembly includes a first liquid separation plate, the top of the first liquid separation plate is fixedly connected to a first liquid pump, one side of the first liquid pump is fixedly connected to a first liquid extraction tube, the bottom of the first liquid pump is fixedly connected to a first liquid discharge tube, the bottom of the first liquid discharge tube passes through the first liquid separation plate and extends into the interior thereof, and the bottom of the first liquid separation plate is fixedly connected to a first temperature changing rod.

[0010] Preferably, the extrusion assembly includes a spring, a passive plate is fixedly connected to the side of the spring close to the center of the ring plate, a movable rod is fixedly connected to the side of the passive plate away from the center of the ring plate, and a compression plate is fixedly connected to the side of the movable rod away from the center of the ring plate.

[0011] Preferably, the second infusion assembly includes a second liquid separation plate, the top of the second liquid separation plate is fixedly connected to a second liquid pump, one side of the second liquid pump is fixedly connected to a second liquid pumping tube, one end of the second liquid pumping tube away from the second liquid pump is connected to a cooler, the bottom of the second liquid pump is fixedly connected to a second liquid discharge tube, the bottom of the second liquid discharge tube passes through the second liquid separation plate and extends into the interior thereof, and the bottom of the second liquid separation plate is fixedly connected to a second temperature changing rod.

[0012] The beneficial effects of the utility model are:

[0013] 1. The ventilation equipment for healthy pig breeding, through the coordinated use of the first infusion component, the second infusion component and the cooler, enables the equipment to heat up or cool down the gas inside the hollow tank according to changes in the external environment, and then through the positive operation of the filter plate and the servo motor, the fan can blow cold air or hot air to the healthy pig breeding area, thereby preventing the pigs from suffering from heat stress, heatstroke, hypothermia and the like due to temperature, thereby improving the working efficiency of the equipment.

[0014] 2. The ventilation equipment for healthy pig breeding, through the use of the ratchet plate, will drive the first rotating rod to rotate during the reverse operation of the servo motor, and then the guide plate can be moved in a circular shape through transmission, so that the guide plate can apply an outward force to the passive plate, and then the pressing plate can be moved outward, so that the pressing plate can enter the installation groove, and then the pressing plate can automatically fix the position of the ring plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the main diagram of the structure of the utility model;

[0016] Figure 2 It is a top sectional view of the structure of the utility model;

[0017] Figure 3 It is a front cross-sectional view of the structure of the utility model;

[0018] Figure 4 It is a side sectional view of the structure of the utility model to the center of the first liquid separation plate;

[0019] Figure 5 It is a side sectional view of the structure of the utility model to the center of the pressing plate;

[0020] Figure 6 It is a side sectional view of the structure of the utility model to the center of the second liquid separation plate.

[0021] In the figure: 1, ring plate; 2, filter plate; 3, blower mechanism; 4, transmission assembly; 5, extrusion assembly; 6, first infusion assembly; 7, second infusion assembly; 8, cooler; 9, support plate; 10, servo motor; 11, ratchet plate; 12, fan; 13, fixed plate; 14, first rotating rod; 15, first transmission wheel; 16, ratchet; 17, second rotating rod; 18, external gear; 19, second transmission wheel; 20, transmission belt; 21, rotating disk; 22, internal gear; 23, guide plate; 24, first liquid separation plate; 25, first liquid extraction pump; 26, first liquid extraction pipe; 27, first liquid discharge pipe; 28, first temperature-changing rod; 29, spring; 30, passive plate; 31, movable rod; 32, pressing plate; 33, second liquid separation plate; 34, second liquid extraction pump; 35, second liquid extraction pipe; 36, second liquid discharge pipe; 37, second temperature-changing rod. DETAILED DESCRIPTION

[0022] The subject matter described herein will now be discussed with reference to example embodiments. It should be understood that the discussion of these embodiments is only to enable those skilled in the art to better understand and implement the subject matter described herein, and the functions and arrangements of the elements discussed may be changed without departing from the scope of protection of the contents of this specification. Each example may omit, replace or add various processes or components as needed. In addition, the features described relative to some examples may also be combined in other examples.

[0023] like Figure 1-Figure 6As shown, a ventilation device for healthy pig breeding comprises a ring plate 1, a hollow groove is opened in the center of the ring plate 1, filter plates 2 are fixedly connected to both sides of the hollow groove, a blower mechanism 3 is fixedly connected to one side of the inner wall of the hollow groove, the blower mechanism 3 comprises two support plates 9, a servo motor 10 is fixedly connected between the two support plates 9, a ratchet plate 11 and a fan 12 are fixedly connected to the surface of the output rod of the servo motor 10, a fixed plate 13 is fixedly connected to the bottom of the servo motor 10, a first rotating rod 14 and a second rotating rod 17 are rotatably connected to the side wall of the fixed plate 13, a first rotating rod 14 is fixedly connected to the surface of a first transmission wheel 15 and a ratchet 16, a pawl body of the ratchet plate 11 is in contact with the first transmission wheel 15, an outer gear 18 and a second transmission wheel 19 are fixedly connected to the surface of the second rotating rod 17, a transmission belt 20 is connected to the surface of the second transmission wheel 19, and the inner side above the transmission belt 20 is in contact with the surface of the ratchet 16;

[0024] In this embodiment, the operation of the servo motor 10 can rotate the ratchet plate 11 and the fan 12, wherein the rotation of the fan 12 can blow air to the healthy pig breeding area, and the use of the filter plate 2 can filter the air blown by the fan 12;

[0025] It should be noted that when the servo motor 10 runs in the reverse direction, the pawl plate 11 and the fan 12 will rotate in the reverse direction, wherein the reverse rotation of the pawl plate 11 will cause the first transmission wheel 15 to rotate with the first rotating rod 14 and the ratchet wheel 16, and then the second transmission wheel 19 can rotate with the second rotating rod 17 and the outer gear 18 through the transmission belt 20;

[0026] The other side of the inner wall of the hollow groove is rotatably connected with a transmission assembly 4, which includes a rotating disk 21, and the side wall of the rotating disk 21 is fixedly connected with an internal gear 22, the outer surface of the external gear 18 is meshed with the inner surface of the internal gear 22, and the side of the internal gear 22 away from the rotating disk 21 is fixedly connected with a guide plate 23;

[0027] In this embodiment, the inner gear 22 rotates during the rotation of the outer gear 18, thereby allowing the rotating disk 21 to rotate, thereby causing the guide plate 23 to move in a circular motion;

[0028] A movable groove is provided at the center of the hollow groove, and a squeeze assembly 5 is fixedly connected to the side of the movable groove away from the center of the ring plate 1. The squeeze assembly 5 includes a spring 29, and a passive plate 30 is fixedly connected to the side of the spring 29 close to the center of the ring plate 1. A movable rod 31 is fixedly connected to the side of the passive plate 30 away from the center of the ring plate 1, and a pressing plate 32 is fixedly connected to the side of the movable rod 31 away from the center of the ring plate 1.

[0029] In this embodiment, during the circular movement of the guide plate 23, the guide plate 23 generates a pushing force on the passive plate 30, and the passive plate 30 exerts an outward moving force on the spring 29 and the movable rod 31. After the ring plate 1 is placed, the pressing plate 32 can enter the designated installation groove, so that the pressing plate 32 can completely fix the ring plate 1.

[0030] Liquid storage cavities are provided on both sides of the ring plate 1, and a liquid passage groove is provided between the two liquid storage cavities. A first infusion assembly 6 is fixedly connected to the interior of one liquid storage cavity. The first infusion assembly 6 includes a first liquid separation plate 24, a first liquid pump 25 is fixedly connected to the top of the first liquid separation plate 24, a first liquid pumping tube 26 is fixedly connected to one side of the first liquid pump 25, a first liquid discharge tube 27 is fixedly connected to the bottom of the first liquid pump 25, the bottom of the first liquid discharge tube 27 passes through the first liquid separation plate 24 and extends to the interior thereof, and a first temperature-changing rod 28 is fixedly connected to the bottom of the first liquid separation plate 24;

[0031] In this embodiment, the operation of the first liquid pump 25 allows the first liquid pumping tube 26 to extract liquid from a liquid storage chamber, and then allows the first liquid discharge tube 27 to discharge the liquid into the first liquid separation plate 24, and then the liquid can be discharged into the first temperature changing rod 28;

[0032] The interior of another liquid storage cavity is fixedly connected with a second infusion assembly 7 and a cooler 8. The second infusion assembly 7 includes a second liquid separation plate 33. The top of the second liquid separation plate 33 is fixedly connected with a second liquid pump 34. One side of the second liquid pump 34 is fixedly connected with a second liquid pumping tube 35. One end of the second liquid pumping tube 35 away from the second liquid pump 34 is connected to the cooler 8. The bottom of the second liquid pump 34 is fixedly connected with a second drainage tube 36. The bottom of the second drainage tube 36 passes through the second liquid separation plate 33 and extends to the inside thereof. The bottom of the second liquid separation plate 33 is fixedly connected with a second temperature-changing rod 37.

[0033] In this embodiment, the operation of the second liquid pump 34 allows the second liquid pumping pipe 35 and the cooler 8 to extract the liquid inside the other liquid storage chamber, and then the second liquid discharge pipe 36 discharges the liquid into the second liquid separation plate 33, and then the liquid can be discharged into the second temperature-changing rod 37, wherein the cooler 8 needs to be operated all the time to reduce the temperature of the liquid entering the second temperature-changing rod 37, and then the second temperature-changing rod 37 can cool the temperature of the gas inside the hollow groove, so that the wind blown into the healthy pig breeding area by the fan 12 can cool the healthy pig breeding area;

[0034] It should be noted that during the operation of the cooler 8, the liquid in the liquid storage chamber that has not entered the cooler 8 will be heated up, so that the liquid extracted by the first liquid extraction pipe 26 is a high-temperature liquid, so that the first temperature changing rod 28 can heat up the temperature of the gas inside the hollow groove, so that the wind blown into the healthy pig breeding area by the fan 12 can heat up the healthy pig breeding area.

[0035] During the installation of the ventilation equipment for healthy pig breeding, the ring plate 1 needs to be placed at the installation position first, and then the servo motor 10 is reversely operated so that the ratchet plate 11 applies a rotating force to the first transmission wheel 15, and then the first rotating rod 14 can rotate with the ratchet wheel 16, and then the transmission belt 20 can be used to rotate the second rotating rod 17, the outer gear 18 and the second transmission wheel 19, so that the rotating disk 21 and the inner gear 22 can rotate, so that the guide plate 23 can move in a circle, and then the guide plate 23 can apply an outward pushing force to the passive plate 30, so that the pressing plate 32 can be moved to the limiting groove at the installation position, so that the ring plate 1 can be completely fixed at the installation position;

[0036] When the ventilation equipment for healthy pig breeding is operated in a high-temperature environment, the cooler 8 needs to be operated first, so that the interior of the cooler 8 can cool the liquid, and then the second liquid extraction pump 34 needs to be operated, so that the second liquid extraction pipe 35 can extract the liquid through the cooler 8, and then the liquid is discharged to the interior of the second temperature-changing rod 37 through the second liquid discharge pipe 36 and the second liquid separation plate 33, so that the second temperature-changing rod 37 can cool the gas inside the hollow groove, and then the servo motor 10 needs to be operated in the forward direction, so that the fan 12 can rotate in the forward direction, so that the fan 12 can blow cold air to the healthy pig breeding area;

[0037] During the operation of the ventilation equipment for healthy pig breeding in a low-temperature environment, it is necessary to first operate the cooler 8 so that the cooler 8 can heat the liquid outside it, and then operate the first liquid extraction pump 25 so that the first liquid extraction pipe 26 extracts the heated liquid, and then discharge the hot liquid to the inside of the first temperature-changing rod 28 through the first liquid discharge pipe 27 and the first liquid separation plate 24, so that the first temperature-changing rod 28 can heat the gas inside the hollow groove, and then operate the servo motor 10 in the forward direction so that the fan 12 rotates forward, so that the fan 12 can blow hot air to the healthy pig breeding area.

[0038] The above describes an embodiment of the present embodiment, but the present embodiment is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present embodiment, ordinary technicians in this field can also make many forms, all of which are within the protection of the present embodiment.

Claims

1. A ventilation device for healthy pig breeding, characterized in that: The invention comprises a ring plate (1), wherein a hollow groove is provided at the center of the ring plate (1), filter plates (2) are fixedly connected to both sides of the hollow groove, a blower mechanism (3) is fixedly connected to one side of the inner wall of the hollow groove, a transmission component (4) is rotatably connected to the other side of the inner wall of the hollow groove, a movable groove is provided at the center of the hollow groove, a side of the movable groove away from the center of the ring plate (1) is fixedly connected to an extrusion component (5), liquid storage cavities are provided on both sides of the inside of the ring plate (1), a liquid passage groove is provided between the two liquid storage cavities, a first infusion component (6) is fixedly connected to the inside of one of the liquid storage cavities, and a second infusion component (7) and a cooler (8) are fixedly connected to the inside of the other liquid storage cavity.

2. The ventilation equipment for healthy pig breeding according to claim 1, characterized in that: The blower mechanism (3) comprises two support plates (9), a servo motor (10) is fixedly connected between the two support plates (9), a ratchet plate (11) and a fan (12) are fixedly connected to the surface of an output rod of the servo motor (10), a fixing plate (13) is fixedly connected to the bottom of the servo motor (10), a first rotating rod (14) and a second rotating rod (17) are rotatably connected to the side wall of the fixing plate (13), a first transmission wheel (15) and a ratchet wheel (16) are fixedly connected to the surface of the first rotating rod (14), an external gear (18) and a second transmission wheel (19) are fixedly connected to the surface of the second rotating rod (17), and a transmission belt (20) is connected to the surface of the second transmission wheel (19).

3. The ventilation equipment for healthy pig breeding according to claim 2 is characterized in that: The transmission assembly (4) comprises a rotating disk (21), a side wall of the rotating disk (21) being fixedly connected to an internal gear (22), and a side of the internal gear (22) away from the rotating disk (21) being fixedly connected to a guide plate (23).

4. The ventilation equipment for healthy pig breeding according to claim 3 is characterized in that: The pawl body of the ratchet plate (11) is in contact with the first transmission wheel (15), the inner side above the transmission belt (20) is in contact with the surface of the ratchet wheel (16), and the outer surface of the outer gear (18) is meshed with the inner surface of the inner gear (22).

5. The ventilation equipment for healthy pig breeding according to claim 4 is characterized in that: The first infusion assembly (6) comprises a first liquid separation plate (24), the top of the first liquid separation plate (24) is fixedly connected to a first liquid extraction pump (25), one side of the first liquid extraction pump (25) is fixedly connected to a first liquid extraction tube (26), the bottom of the first liquid extraction pump (25) is fixedly connected to a first liquid discharge tube (27), the bottom of the first liquid discharge tube (27) passes through the first liquid separation plate (24) and extends into the interior thereof, and the bottom of the first liquid separation plate (24) is fixedly connected to a first temperature change rod (28).

6. The ventilation equipment for healthy pig breeding according to claim 5, characterized in that: The extrusion assembly (5) comprises a spring (29), a passive plate (30) being fixedly connected to a side of the spring (29) close to the center of the ring plate (1), a movable rod (31) being fixedly connected to a side of the passive plate (30) away from the center of the ring plate (1), and a pressing plate (32) being fixedly connected to a side of the movable rod (31) away from the center of the ring plate (1).

7. The ventilation equipment for healthy pig breeding according to claim 6, characterized in that: The second infusion assembly (7) comprises a second liquid separation plate (33), the top of the second liquid separation plate (33) is fixedly connected to a second liquid pump (34), one side of the second liquid pump (34) is fixedly connected to a second liquid pumping tube (35), one end of the second liquid pumping tube (35) away from the second liquid pump (34) is connected to a cooler (8), the bottom of the second liquid pump (34) is fixedly connected to a second liquid discharge tube (36), the bottom of the second liquid discharge tube (36) passes through the second liquid separation plate (33) and extends into the interior thereof, and the bottom of the second liquid separation plate (33) is fixedly connected to a second temperature-changing rod (37).

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