Multi-directional ventilation livestock shed for livestock breeding

Abstract

The utility model provides a multidirectional ventilation livestock shed for livestock breeding, which relates to the technical field of livestock breeding, and comprises a livestock shed, a transmission mechanism is arranged at the top of the livestock shed, the transmission mechanism comprises a motor, an output shaft of the motor is fixedly connected with a driving gear, a gear of the driving gear is meshed and rotatably connected with a transmission gear, and the transmission gear is connected with the motor. And a rotating rod is fixedly connected to the center of the transmission gear, first bevel gears are fixedly connected to the two ends of the rotating rod correspondingly, and bevel gear teeth of the first bevel gears are rotationally connected with second bevel gears in an engaged mode. A plurality of ventilation windows are installed on the periphery of the livestock shed body, multidirectional ventilation of the interior of the livestock shed is facilitated, the sealing roof is moved through the transmission mechanism, ventilation and air exchange of the interior of the livestock shed are achieved, vitiated air is removed, and the situation that normal work of livestock breeding is affected due to non-ventilation of air is avoided; it is ensured that enough fresh air is input, and fresh air necessary for life activities of livestock animals is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of animal husbandry, in particular to a multi-directionally ventilated animal husbandry house for animal husbandry. Background Art

[0002] Livestock sheds, also known as livestock sheds, are buildings for raising livestock. Centralized livestock breeding makes feeding and management easier, and reduces the possibility of animal illness and loss. However, the density of animal breeding is relatively high, resulting in poor indoor air quality and unpleasant odors, which is not only detrimental to the health of the animals, but also unbearable for the breeders. The existing ventilation facilities of livestock sheds are relatively simple. Most of the livestock sheds only have ventilation windows on both sides. However, the space of the livestock shed is large and difficult to be fully covered, resulting in poor local ventilation effects and the indoor air quality still cannot be improved.

[0003] According to the announcement number "CN219593308U", it is known that the breeding house includes a breeding house, the front end face and the lower side of the rear end face of the breeding house are connected and have a discharge port, a partition is fixedly installed on the lower side of the interior of the breeding house, a feces cleaning mechanism is arranged on the lower side of the partition, a ventilation mechanism is arranged at the front end of the breeding house, the feces cleaning mechanism includes a chute 1 opened on the lower side of the inner left end face of the breeding house, a sliding rod is fixedly installed inside the chute 1, a chute 2 is opened on the lower side of the inner right end face of the breeding house, and a reciprocating screw rod is rotatably connected inside the chute 2. This patented technology can set up a ventilation mechanism, the motor is driven to synchronously drive the transmission wheel 1 to operate, the transmission wheel 1 is connected to the transmission wheel 2 on the rotating shaft, and then the fan blades are driven to rotate with the cooperation of the gears to continuously ventilate the breeding house.

[0004] However, the above device still has the following problems during implementation:

[0005] If this solution only uses fans for ventilation through the vents on both sides of the livestock house, the actual effect is not good, especially in large livestock houses. If the air circulation is slow, pathogenic bacteria are likely to remain in the livestock house and cause animals to become sick. Therefore, a livestock house with better ventilation is needed to solve the above problem. Utility Model Content

[0006] The purpose of the utility model is to provide a livestock house with multi-directional ventilation for livestock breeding, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A livestock house with multi-directional ventilation for livestock breeding, comprising a livestock house, wherein a transmission mechanism is arranged on the top of the livestock house;

[0009] The transmission mechanism includes a motor, and the output shaft of the motor is fixedly connected to a driving gear, the gear of the driving gear is meshed and rotatably connected to the transmission gear, and the center of the transmission gear is fixedly connected to a rotating rod, both ends of the rotating rod are fixedly connected to a first bevel gear, and the bevel gear teeth of the first bevel gear are meshed and rotatably connected to a second bevel gear, the center of the second bevel gear is rotatably connected to a fixed rod, and the top of the fixed rod is fixedly connected to a fixed frame, and the bottom of the fixed frame is fixedly connected to the top of the livestock shed.

[0010] Preferably, the gear teeth of the driving gear mesh with the gear teeth of the rotating rod and rotate, and the bevel gear teeth of the first bevel gear mesh with the bevel gear teeth of the second bevel gear and rotate.

[0011] Preferably, a sliding groove is provided on the top of the livestock house, and a sealing top is slidably connected to the inner wall of the sliding groove.

[0012] Preferably, a tooth groove is formed on a side of the sealing top close to the transmission mechanism, and an inner wall of the tooth groove meshes and matches with the gear teeth of the second bevel gear.

[0013] Preferably, ventilation holes are provided through the bottom of the livestock house.

[0014] Preferably, ventilation windows are fixedly installed on the corresponding side walls of the livestock house.

[0015] Preferably, an opening and closing door is fixedly installed on one side wall of the livestock house.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. A number of ventilation windows are installed around the livestock house to facilitate multi-directional ventilation inside the livestock house, and the sealed top is moved through the transmission mechanism to ventilate the inside of the livestock house, remove dirty air, avoid air stagnation, thereby affecting the normal work of livestock breeding, and ensure the input of sufficient fresh air to ensure the fresh air necessary for the life activities of livestock.

[0018] 2. After the sealing top is moved through the transmission mechanism, the ultraviolet rays in the sunlight can sterilize the inside of the livestock house, effectively reducing the pathogens in the air inside the house, which is beneficial to the growth of livestock. It can be controlled by a motor, reducing the consumption of manpower and costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the rotating mechanism of the utility model;

[0022] Figure 4 It is a cross-sectional view of the overall structure of the utility model.

[0023] In the figure: 1. livestock house; 2. sliding groove; 3. sealing top; 4. transmission mechanism; 401. motor; 402. driving gear; 403. transmission gear; 404. rotating rod; 405. first bevel gear; 406. second bevel gear; 407. fixing rod; 408. fixing frame; 5. tooth groove; 6. opening and closing door; 7. ventilation window; 8. ventilation hole. DETAILED DESCRIPTION

[0024] 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.

[0025] For example, see Figure 1-4 , the utility model provides a technical solution:

[0026] A livestock house with multi-directional ventilation for livestock breeding, comprising a livestock house 1, a transmission mechanism 4 is arranged on the top of the livestock house 1;

[0027] Further, the transmission mechanism 4 includes a motor 401, and the output shaft of the motor 401 is fixedly connected to a driving gear 402, the gear of the driving gear 402 is meshed and rotatably connected to a transmission gear 403, and the center of the transmission gear 403 is fixedly connected to a rotating rod 404, both ends of the rotating rod 404 are fixedly connected to a first bevel gear 405, and the bevel gear teeth of the first bevel gear 405 are meshed and rotatably connected to a second bevel gear 406, the center of the second bevel gear 406 is rotatably connected to a fixed rod 407, and the top of the fixed rod 407 is fixedly connected to a fixed frame 408, and the bottom of the fixed frame 408 is fixedly connected to the top of the livestock house 1;

[0028] More specifically, in the present embodiment, during the livestock breeding process, the interior of the livestock house 1 is ventilated through a plurality of ventilation windows 7. To deal with the ventilation of the livestock house 1 during normal breeding, when the livestock house 1 is humid and smelly, so that the ventilation windows 7 cannot effectively ventilate the livestock house 1, the driving motor 401 is driven to rotate the driving gear 402 through the driving shaft of the motor 401, and the transmission gear 403 meshing with the gear teeth of the driving gear 402 rotates synchronously, so that the transmission gear 403 drives the first bevel gears 405 at both ends of the rotating rod 404 to rotate through the rotating rod 404. At this time, the inclined surface of the first bevel gear 405 is engaged with the first bevel gear 405. The second bevel gear 406 whose teeth are meshed and matched will rotate along with it, causing the tooth groove 5 that is meshed and matched with the teeth of the second bevel gear 406 to move due to the rotation of the second bevel gear 406. Since the two second bevel gears 406 rotate in opposite directions, the two tooth grooves 5 both move outward, causing the two sealing tops 3 on the top of the livestock house 1 to move away from each other. After opening the roof, the chimney effect can be used to act on the livestock house 1, so that air can enter through the ventilation holes 8 opened at the bottom of the livestock house 1, and then the air originally inside the livestock house 1 can be discharged through the roof, completing the ventilation effect, and ensuring the input of sufficient fresh air to ensure the fresh air necessary for the life activities of livestock.

[0029] Embodiment 2:

[0030] On the basis of the above embodiment, a sliding groove 2 is provided on the top of the livestock house 1, and a sealing top 3 is slidably connected to the inner wall of the sliding groove 2;

[0031] Furthermore, a tooth groove 5 is provided on one side of the sealing top 3 close to the transmission mechanism 4, the gear teeth of the driving gear 402 mesh with the gear teeth of the rotating rod 404 and rotate, and the bevel gear teeth of the first bevel gear 405 mesh with the bevel gear teeth of the second bevel gear 406 and rotate;

[0032] More specifically, in this embodiment, after the sealing top 3 is moved by the transmission mechanism 4, sunlight can directly penetrate into the interior of the livestock house 1, so that ultraviolet rays in the sunlight can sterilize the interior of the livestock house 1, effectively reducing pathogens in the air in the house, which is beneficial to the growth of livestock.

[0033] Working principle: The interior of the livestock house 1 is ventilated through multiple ventilation windows 7 to cope with the ventilation during normal breeding of the livestock house 1. When the livestock house 1 is humid and smells bad, the ventilation windows 7 cannot effectively ventilate the livestock house 1. At this time, the driving motor 401 drives the driving gear 402 to rotate through the driving shaft of the motor 401, and the transmission gear 403 meshing with the gear teeth of the driving gear 402 rotates synchronously, so that the transmission gear 403 drives the first bevel gear 405 at both ends of the rotating rod 404 to rotate through the rotating rod 404. At this time, the second bevel gear 406 meshing with the bevel gear teeth of the first bevel gear 405 will follow the rotation, causing the tooth groove 5 meshing with the gear teeth of the second bevel gear 406 to move due to the rotation of the second bevel gear 406. Because the two second bevel gears 406 rotate in opposite directions, the two tooth grooves 5 move outward, causing the two sealing tops 3 on the top of the livestock house 1 to move away from each other, and finally achieving the chimney effect.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A livestock house with multi-directional ventilation for livestock breeding, comprising a livestock house (1), characterized in that: A transmission mechanism (4) is provided on the top of the livestock house (1); The transmission mechanism (4) comprises a motor (401), wherein the output shaft of the motor (401) is fixedly connected to a driving gear (402), the gear of the driving gear (402) is meshed and rotatably connected to a transmission gear (403), and the center of the transmission gear (403) is fixedly connected to a rotating rod (404), both ends of the rotating rod (404) are fixedly connected to a first bevel gear (405), and the bevel gear teeth of the first bevel gear (405) are meshed and rotatably connected to a second bevel gear (406), the center of the second bevel gear (406) is rotatably connected to a fixed rod (407), and the top of the fixed rod (407) is fixedly connected to a fixed frame (408), and the bottom of the fixed frame (408) is fixedly connected to the top of the livestock shed (1).

2. The livestock house with multi-directional ventilation for livestock breeding according to claim 1, characterized in that: The gear teeth of the driving gear (402) mesh with the gear teeth of the rotating rod (404) and rotate, and the bevel gear teeth of the first bevel gear (405) mesh with the bevel gear teeth of the second bevel gear (406) and rotate.

3. The livestock house with multi-directional ventilation for livestock breeding according to claim 1, characterized in that: A sliding groove (2) is provided on the top of the livestock house (1), and a sealing top (3) is slidably connected to the inner wall of the sliding groove (2).

4. The livestock house with multi-directional ventilation for livestock breeding according to claim 3, characterized in that: A tooth groove (5) is provided on the side of the sealing top (3) close to the transmission mechanism (4), and the inner wall of the tooth groove (5) meshes and matches with the gear teeth of the second bevel gear (406).

5. The livestock house with multi-directional ventilation for livestock breeding according to claim 1, characterized in that: A ventilation hole (8) is provided through the bottom of the livestock house (1).

6. The livestock house with multi-directional ventilation for livestock breeding according to claim 1, characterized in that: A ventilation window (7) is fixedly installed on the corresponding side wall of the livestock house (1).

7. The livestock house with multi-directional ventilation for livestock breeding according to claim 1, characterized in that: An opening and closing door (6) is fixedly mounted on one side wall of the livestock house (1).

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