Mounting structure of livestock and poultry house window

Abstract

The utility model discloses a livestock and poultry house window installation structure which comprises a window frame, a plurality of installation bolts used for disassembly and assembly are arranged on the window frame, observation glass is arranged on the window frame through an observation opening, a ventilation fan assembly is arranged in the center of the window frame through an installation frame, and the ventilation fan assembly is eccentrically designed relative to the installation frame. A notch is formed in the mounting frame, a driving motor is arranged in the notch through a supporting mechanism, the driving motor is connected with the window frame through a meshing mechanism, a movable groove is formed in the mounting frame, and a sliding rod is arranged in the movable groove. Through rotation of the installation frame and the ventilation fan assembly, especially eccentric rotation of the ventilation fan assembly, air flow coverage in different height spaces is achieved, ventilation dead angles are eliminated, and it is guaranteed that all positions in the livestock and poultry house can be fully ventilated.

Description

Technical Field

[0001] The utility model relates to the technical field of livestock and poultry breeding equipment, in particular to an installation structure of a window for a livestock and poultry house. Background Technique

[0002] The window of the livestock and poultry house is specially set for the livestock and poultry breeding place. It mainly consists of components such as ventilation fans and daylighting observation glasses. This window of the livestock and poultry house helps fresh air enter the house, discharges dirty air, improves the air quality in the livestock and poultry house, and reduces the risk of disease transmission. It can enable the house to obtain sufficient natural light, which is beneficial to the physiological and mental health of livestock and poultry. It is convenient for breeders to observe the activities, diet and health conditions of livestock and poultry from the outside, and to detect abnormal situations in time and take corresponding measures.

[0003] The installation of the ventilation fan assembly on the window of the livestock and poultry house and the window frame part is relatively fixed. The common connection components in the prior art are bolts. First of all, different types and specifications of bolts require corresponding tools such as wrenches, screwdrivers or sockets. If these tools are not prepared in advance or it is not known which specific tools are needed, time will be spent looking for and confirming them. Secondly, the tools may be scattered in different places, such as toolboxes, warehouses or other storage areas. When it is urgent to disassemble and assemble the ventilation fan, searching for the required tools in these places may waste a lot of time, especially when the tool storage is chaotic and not clearly classified. For example, in a large livestock and poultry farm, when the ventilation fan suddenly fails and needs to be disassembled and repaired urgently, if the time is delayed due to searching for tools, the environmental quality in the livestock and poultry house may deteriorate rapidly, which has an adverse impact on the health of livestock and poultry. To address the above problems, an installation structure of a window for a livestock and poultry house is proposed here. Content of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose an installation structure of a window for a livestock and poultry house.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An installation structure of a window for a livestock and poultry house, including a window frame, a plurality of installation bolts for disassembly and assembly are arranged on the window frame, an observation glass is arranged on the window frame through an observation port, a ventilation fan assembly is arranged on the center position of the window frame through an installation frame, the ventilation fan assembly is eccentrically designed relative to the installation frame, a notch is arranged on the installation frame, a driving motor is arranged in the notch through a support mechanism, the driving motor is connected with the window frame through a meshing mechanism, a movable groove is arranged on the installation frame, a sliding rod is arranged in the movable groove, a limiting plate is arranged on the sliding rod through an elastic mechanism, and an annular limiting groove corresponding to the limiting plate is arranged on the arc-shaped inner wall of the window frame.

[0007] Preferably, the support mechanism comprises a support plate arranged on the inner wall of the notch, the drive motor is mounted on the support plate and the output shaft rotates through the support plate.

[0008] Preferably, the meshing mechanism comprises a gear disposed in the notch and connected to the output shaft of the driving motor, and a gear ring meshing with the gear is provided on the arc-shaped inner wall of the window frame.

[0009] Preferably, the elastic mechanism comprises a spring sleeved on the slide rod, and two ends of the spring are elastically connected to the outer wall of the limiting plate and the inner wall of the movable groove respectively.

[0010] Preferably, the cross-sectional view of the limiting plate is L-shaped, and the contact surfaces of the limiting plate and the annular limiting groove are polished.

[0011] Preferably, the number of the mounting bolts is four, the number of the limiting plates is two, and the mounting bolts and the limiting plates are circumferentially evenly spaced.

[0012] Beneficial effects of the utility model:

[0013] 1. Comprehensive ventilation: Through the rotation of the mounting frame and the ventilation fan assembly, especially the eccentric rotation of the ventilation fan assembly, airflow coverage of spaces at different heights is achieved, ventilation dead corners are eliminated, and sufficient ventilation is ensured in all positions in the livestock and poultry house.

[0014] 2. Convenient maintenance: The connection between the mounting frame and the window frame can be released by turning the limit plate, which makes it easy to disassemble and assemble the ventilation fan and other components, simplifying the cleaning, replacement and maintenance operations, and reducing the breeding cost. When the ventilation fan fails, it can be repaired quickly, shortening the time that the ventilation of the livestock and poultry house is affected.

[0015] 3. Stable structure: The evenly distributed mounting bolts on the window frame and the reasonably set limit plates ensure the stability and reliability of the entire installation structure, enabling long-term stable operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view structural schematic diagram of a mounting structure for livestock and poultry house windows proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the vertical section structure of an installation structure for livestock and poultry house windows proposed by the utility model;

[0018] Figure 3 This is a cross-sectional structural schematic diagram of a livestock and poultry house window installation structure proposed by the utility model;

[0019] Figure 4 for Figure 2 A schematic diagram of the structure at A;

[0020] Figure 5 is Figure 3 The enlarged schematic diagram of the structure at position B.

[0021] In the figure: 1 window frame, 2 mounting bolts, 3 observation port, 4 observation glass, 5 mounting frame, 6 ventilation fan assembly, 7 notch, 8 drive motor, 9 support plate, 10 gear, 11 gear ring, 12 movable slot, 13 limit plate, 14 slide bar, 15 annular limit slot. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0023] Referring to Figures 1-5 , an installation structure of a livestock and poultry house window clearly appears in front of our eyes. First, the window frame 1 comes into view. Multiple mounting bolts 2 for disassembly and assembly are carefully arranged on the window frame 1. These mounting bolts 2 are evenly distributed and play a key role in stabilizing the window frame 1.

[0024] Moreover, an observation glass 4 is installed on the window frame 1 through the observation port 3, which is convenient for people to observe the situation inside the livestock and poultry house at any time.

[0025] In the center of the window frame 1, a ventilation fan assembly 6 is equipped through the mounting frame 5. This design aims to provide good ventilation conditions for the livestock and poultry house.

[0026] It is worth mentioning that a notch 7 is cleverly provided on the mounting frame 5. A support plate 9 is provided on the inner wall of the notch 7. The drive motor 8 is stably installed on the support plate 9, and its output shaft can rotate flexibly through the support plate 9.

[0027] The notch 7 is also connected to the window frame 1 through a unique meshing mechanism. Specifically, the output shaft of the drive motor 8 in the notch 7 is connected to the gear 10, and a gear ring 11 that meshes precisely with the gear 10 is provided on the arc-shaped inner wall of the window frame 1. Through this ingenious design, when the drive motor 8 drives the gear 10 to rotate, the window frame 1 does not rotate, while the mounting frame 5 and the ventilation fan assembly 6 rotate. When the ventilation fan assembly 6 rotates eccentrically, the discharge position of its airflow will continuously change, so as to cover different heights of space and achieve a more comprehensive ventilation effect.

[0028] In addition, the mounting frame 5 is provided with a movable groove 12, a slide bar 14 is provided in the movable groove 12, and a limit plate 13 is provided on the slide bar 14 through an elastic mechanism. An annular limit groove 15 corresponding to the limit plate 13 is provided on the curved inner wall of the window frame 1. The elastic mechanism is a spring sleeved on the slide bar 14, and the two ends of the spring are tightly elastically connected to the outer wall of the limit plate 13 and the inner wall of the movable groove 12 respectively. The cross-sectional view of the limit plate 13 is L-shaped, and in order to ensure smooth sliding and accurate positioning, the contact surfaces of the limit plate 13 and the annular limit groove 15 have been carefully polished.

[0029] In terms of quantity, there are four mounting bolts 2, which can provide balanced fixing force; there are two limit plates 13, which are reasonably distributed and are evenly spaced circumferentially distributed together with the mounting bolts 2, thereby ensuring the stability and reliability of the entire mounting structure.

[0030] When the utility model is used, first, the entire window frame 1 is firmly installed in the designated position by means of a plurality of mounting bolts 2 evenly distributed on the window frame 1. The observation glass 4 is installed at the observation port 3 of the window frame 1, so as to conveniently observe the situation in the livestock house at any time. The ventilation fan assembly 6 arranged on the mounting frame 5 at the center of the window frame 1 is responsible for ventilation. When the driving motor 8 starts to drive the gear 10 to rotate, since the gear 10 is engaged with the gear ring 11 on the arc-shaped inner wall of the window frame 1, and the window frame 1 is fixed, the mounting frame 5 together with the ventilation fan assembly 6 will rotate accordingly. When the ventilation fan assembly 6 rotates eccentrically, its airflow discharge position changes continuously, so as to achieve coverage of spaces at different heights and achieve the effect of comprehensive ventilation.

[0031] At the same time, in the present solution, by moving the limit plate 13 in the movable groove 12, it can slide on the slide rod 14 and compress the spring, and then the part of the limit plate 13 in the annular limit groove 15 will be disengaged from the annular limit groove 15, and then the connection between the mounting frame 5 and the window frame 1 is released, so that the ventilation fan assembly 6 and other components can be easily disassembled and assembled, providing convenience for operations such as cleaning, replacement or maintenance.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A livestock and poultry house window installation structure, comprising a window frame (1), characterized in that: The window frame (1) is provided with a plurality of mounting bolts (2) for disassembly and assembly, the window frame (1) is provided with an observation glass (4) through an observation port (3), a ventilation fan assembly (6) is provided at the center of the window frame (1) through a mounting frame (5), the ventilation fan assembly (6) is eccentrically designed relative to the mounting frame (5), a notch (7) is provided on the mounting frame (5), a driving motor (8) is provided in the notch (7) through a supporting mechanism, the driving motor (8) is connected to the window frame (1) through a meshing mechanism, a movable groove (12) is provided on the mounting frame (5), a sliding rod (14) is provided in the movable groove (12), a limiting plate (13) is provided on the sliding rod (14) through an elastic mechanism, and an annular limiting groove (15) corresponding to the limiting plate (13) is provided on the arc-shaped inner wall of the window frame (1).

2. The installation structure of a livestock and poultry house window according to claim 1, characterized in that: The support mechanism comprises a support plate (9) arranged on the inner wall of the notch (7); the drive motor (8) is mounted on the support plate (9) and the output shaft rotates through the support plate (9).

3. The installation structure of a livestock and poultry house window according to claim 2, characterized in that: The meshing mechanism comprises a gear (10) arranged in the notch (7) and connected to the output shaft of the drive motor (8), and a gear ring (11) meshing with the gear (10) is provided on the arc-shaped inner wall of the window frame (1).

4. The installation structure of a livestock and poultry house window according to claim 3, characterized in that: The elastic mechanism comprises a spring sleeved on the slide rod (14), and two ends of the spring are elastically connected to the outer wall of the limiting plate (13) and the inner wall of the movable groove (12) respectively.

5. The installation structure of a livestock house window according to claim 4, characterized in that: The cross-sectional view of the limiting plate (13) is L-shaped, and the surfaces where the limiting plate (13) and the annular limiting groove (15) contact each other are polished.

6. The installation structure of a livestock house window according to claim 5, characterized in that: The number of the mounting bolts (2) is four, the number of the limiting plates (13) is two, and the mounting bolts (2) and the limiting plates (13) are distributed at equal intervals in the circumferential direction.

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