Livestock house with auxiliary air circulation device

Abstract

The livestock breeding house with the auxiliary air circulation device comprises a bottom plate, a breeding house body is installed on the upper surface of the bottom plate, a through groove is formed in the front face of the breeding house body, a protective door is hinged to the front face of the breeding house body through a hinge, the upper surface of the breeding house body is fixedly communicated with two ventilation pipes, and the ventilation pipes are fixedly communicated with the bottom plate. Fixing frames are installed in the two ventilation pipes, axial flow fans are installed on the upper surfaces of the two fixing frames, protective nets are fixedly connected to the inner walls of the two ventilation pipes, and first ventilation grooves are formed in the left side face and the right side face of the breeding house. According to the device, air in the breeding house can be extracted at the same time through the two axial flow fans, harmful gas in the breeding house can be exhausted, external air enters the breeding house through a first ventilation groove and a second ventilation groove, the breeding house forms an air circulation effect, the flowability of the air in the breeding house is improved, and the breeding house is convenient to use. And harmful gas accumulation in the breeding house is avoided.

Description

Technical Field

[0001] The utility model relates to the field of breeding, in particular to a livestock pen provided with an auxiliary air circulation device. Background Art

[0002] In modern large-scale breeding, livestock and poultry are confined in a fixed environment, and the harmful substances they produce mainly include carbon dioxide, a small amount of ammonia, hydrogen sulfide and other microorganisms. In the sties, the accumulation of these gases to a certain extent is not only detrimental to the growth of animals, but also harmful to the health of breeders. In summer, due to the hot weather and high temperatures, heat stress is prone to occur, so it is particularly important to do a good job of air circulation in the breeding site in summer. Most of the current sties use ventilation slots for natural ventilation. It should be noted that the effect of natural ventilation is significantly affected by climate, geographical location and season. For example, the air flow in the sties is not ideal in a hot and humid environment, which easily leads to the accumulation of harmful gases inside the sties. Utility Model Content

[0003] The purpose of the utility model is to provide a livestock pen with an auxiliary air circulation device to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A livestock pen provided with an auxiliary air circulation device, the livestock pen provided with an auxiliary air circulation device comprises a bottom plate for installing a breeding pen and having grille holes, a through slot is provided on the front of the breeding pen, a protective door is hinged at the through slot of the breeding pen by a hinge, two ventilation pipes connected to the interior are fixedly connected at the top of the breeding pen, a fixing frame is installed inside the two ventilation pipes, an axial flow fan is installed on the two fixing frames, and protective nets are fixedly connected to the ends of the two ventilation pipes, a first ventilation slot is provided on the left and right sides of the breeding pen, a first guardrail is installed inside the two first ventilation slots, a second ventilation slot is provided on the front of the breeding pen, a second guardrail is installed inside the second ventilation slot, the first and second guardrails are composed of a plurality of sheet-like windshield components, the windshield component comprises a central axis portion hinged to the inner surfaces of the first and second ventilation slots by a pivot, and also comprises wings extending to both sides and located in the same plane.

[0006] In the above or some embodiments, a sign is fixedly connected to the front of the breeding pen, and the sign is circular in shape.

[0007] The livestock pen with an auxiliary air circulation device according to the claim is characterized in that a handle is fixedly connected to the front of the protective door, and a livestock raising precaution sign is fixedly connected to the front of the protective door.

[0008] In the above or some embodiments, the bottom plate of the bottom plate is fixedly connected to equidistantly arranged bases, the pedestals are connected to equidistantly arranged connecting ribs, and the portion of each connecting rib facing the ground is provided with a gap between the ground.

[0009] In the above or some embodiments, an anti-skid plate is fixedly embedded on the upper surface of the bottom plate, and anti-skid grooves are formed on the upper surface of the anti-skid plate.

[0010] In the above or some embodiments, a feeding trough is installed on the upper surface of the bottom plate, a feeding trough is opened on the back of the breeding pen, and a guide plate is installed inside the feeding trough.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] When strong exhaust is required, the device can simultaneously extract the air inside the breeding pen through two axial flow fans, and can discharge the harmful gases inside the breeding pen. The external air enters the breeding pen through the first ventilation slot and the second ventilation slot, so that the breeding pen forms an air circulation effect, increases the fluidity of the air in the pen, avoids the accumulation of harmful gases inside the pen, and enables the farmed livestock to grow healthily; on the other hand, the grille at the bottom plate can discharge the excrement of the livestock to the base in time. Since the bases are arranged with intervals, they can be cleaned regularly by water flow or machinery, which provides convenient conditions for maintaining the livestock feeding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of a livestock pen equipped with an auxiliary air circulation device.

[0014] Figure 2 It is a cross-sectional view of the side view of a breeding pen in a livestock pen equipped with an auxiliary air circulation device.

[0015] Figure 3 A bottom view of the base of a livestock pen equipped with an auxiliary air circulation device.

[0016] Figure 4 A side view of a breeding pen in a livestock pen equipped with an auxiliary air circulation device.

[0017] In the figure: 1. bottom plate; 2. breeding shed; 3. through groove; 4. protective door; 5. ventilation pipe; 6. fixing frame; 7. axial flow fan; 8. protective net; 9. first ventilation slot; 10. first protective fence; 11. second ventilation slot; 12. second protective fence; 13. sign; 14. handle; 15. sign for livestock raising precautions; 16. base; 17. connecting ribs; 18. anti-skid plate; 19. feeding trough; 20. feeding trough; 21. guide plate. DETAILED DESCRIPTION

[0018] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0020] 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 in 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.

[0021] See also Figure 1-4 In the utility model, a livestock pen with an auxiliary air circulation device comprises a bottom plate 1, and a breeding pen 2 is installed on the upper surface of the bottom plate 1. The bottom plate can be cast by cement or made of hard engineering plastics, and grille holes are arranged on the bottom plate. The grille holes are used for livestock feces discharge and form a bottom ventilation structure. The size of the grille holes can be reasonably set according to the size of livestock hooves to avoid getting stuck. The breeding pen 2 can be set by pre-buried bolts or integrated with the bottom plate. Of course, the breeding pen 2 is formed by a plurality of wall-like structures, and its top is fixedly connected to the wall structure.

[0022] A through slot 3 is provided on the front of the breeding pen 2, and a protective door 4 is hinged on the front of the through slot 3 through a hinge. Two ventilation pipes 5 connected to the interior are arranged on the top of the breeding pen 2. A fixing frame 6 is installed inside the two ventilation pipes 5. Axial flow fans 7 are installed through the fixing frame 6. The axial flow fans are used to strongly exhaust the air in the pen. In order to prevent debris from falling or debris in the internal air from affecting the axial flow fans, protective nets 8 are fixedly connected to the inner walls of the two ends of the two ventilation pipes 5. In order to better adapt to the work, the axial flow fans are selected from outdoor rainforest-resistant types. A first ventilation slot 9 is provided on both the left and right side surfaces, and a first guardrail 10 is installed inside the two first ventilation slots 9. A second ventilation slot 11 is provided on the front of the breeding pen 2, and a second guardrail 12 is installed inside the second ventilation slot 11. The windshield component includes a central axis portion 1201 pivotally hinged to the inner surfaces of the first and second ventilation slots, and also includes wing portions 1202 extending to both sides and located in the same plane. In this way, the windshield component can be selectively rotated according to ventilation needs, and the pivot connection of the windshield component can provide a positioning structure through a rotary damper.

[0023] A sign 13 is fixedly connected to the front of the breeding pen 2, and the sign 13 is circular. A handle 14 is fixedly connected to the front of the protective door 4, and a livestock raising precautions sign 15 is fixedly connected to the front of the protective door 4. The bottom plate of the bottom plate 1 is fixedly connected to equidistantly arranged bases 16, and each base 16 is fixedly connected to an equidistantly arranged connecting ribs 17 on one side close to each other. The sign 13 can facilitate the staff to find the corresponding breeding pen 2, and the livestock raising precautions sign 15 can be used to instruct the staff to avoid mistakes made by the staff during breeding. The cooperation of the base 16 and the connecting ribs 17 can separate the bottom plate 1 from the ground to reduce the erosion of the pen by ground moisture. On the other hand, the gap between the connecting ribs 17 and the ground also provides convenient conditions for cleaning, such as cleaning by water flow or a comb-like mechanical device.

[0024] An anti-skid plate 18 is fixedly embedded on the upper surface of the bottom plate 1, and anti-slip grooves are provided on the upper surface of the anti-skid plate 18. A feeding trough 19 is installed on the upper surface of the bottom plate 1. A feeding trough 20 is provided on the back of the breeding pen 2, and a guide plate 21 is installed inside the feeding trough 20. The anti-skid plate 18 can increase the friction of livestock when they walk, and prevent livestock from slipping when they walk. The cooperation of the feeding trough 19 and the guide plate 21 makes it convenient for staff to feed.

[0025] The working principle of the utility model is:

[0026] When in use, the device is stably installed at a suitable position in the livestock farm by using the cooperation of the base 16 and the connecting ribs 17, and then the protective door 4 is opened by using the handle 14 to drive the livestock into the breeding shed 2. When strong exhaust is required, the device is first connected to the corresponding power supply, and then the axial flow fan 7 is operated. The two axial flow fans 7 can simultaneously extract the air inside the breeding shed 2 to discharge the harmful gas inside the breeding shed 2. Of course, the breeder can set the ventilation direction and ventilation volume by selectively rotating the windshield component. The external air can enter the breeding shed 2 through the first ventilation slot 9 and the second ventilation slot 11, so that the breeding shed 2 forms an air circulation effect, and then the staff can pour the feed through the guide plate 21, and then use the trough 19 to feed the livestock.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A livestock shed provided with an auxiliary air circulation device, comprising a bottom plate (1) for installing a breeding shed (2) and provided with grille holes, a through slot (3) being provided on the front of the breeding shed (2), a protective door (4) being hingedly connected to the through slot (3) of the breeding shed (2) by a hinge, two ventilation pipes (5) connected to the inside of the breeding shed (2) being fixedly connected at the top, a fixing frame (6) being installed inside the two ventilation pipes (5), an axial flow fan (7) being installed on the two fixing frames (6), and protective nets (8) being fixedly connected to the ends of the two ventilation pipes (5). 8), the left and right sides of the breeding pen (2) are each provided with a first ventilation slot (9), the interior of each of the two first ventilation slots (9) is provided with a first guardrail (10), the front of the breeding pen (2) is provided with a second ventilation slot (11), the interior of the second ventilation slot (11) is provided with a second guardrail (12), the first and second guardrails are composed of a plurality of sheet-like windshield components, the windshield components include a central axis portion (1201) pivotally hinged to the inner surfaces of the first and second ventilation slots, and also include wing portions (1202) extending to both sides and located in the same plane.

2. The livestock shed with auxiliary air circulation device according to claim 1, characterized in that: A sign (13) is fixedly connected to the front of the breeding pen (2), and the sign (13) is circular in shape.

3. The livestock shed with auxiliary air circulation device according to claim 1, characterized in that: A handle (14) is fixedly connected to the front of the protective door (4), and a livestock raising precautions sign (15) is fixedly connected to the front of the protective door (4).

4. The livestock shed with auxiliary air circulation device according to claim 1, characterized in that: The bottom plate of the bottom plate (1) is fixedly connected to bases (16) arranged at equal distances, and connecting ribs (17) arranged at equal distances are connected between the bases (16), and a portion of each connecting rib facing the ground is provided with a gap between the ground and the ground.

5. The livestock shed with auxiliary air circulation device according to claim 1, characterized in that: An anti-skid plate (18) is fixedly inlaid on the upper surface of the bottom plate (1), and anti-skid grooves are provided on the upper surface of the anti-skid plate (18).

6. The livestock shed with auxiliary air circulation device according to claim 1, characterized in that: A feeding trough (19) is installed on the upper surface of the bottom plate (1), a feeding trough (20) is provided on the back of the breeding pen (2), and a guide plate (21) is installed inside the feeding trough (20).

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