Ventilation clerestory of steel structure factory building

Abstract

The utility model discloses a steel structure factory building ventilation clerestory relates to ventilation clerestory technical field, including ventilation clerestory subassembly, adjusting mechanism and drainage mechanism, the adjusting mechanism includes motor, adjusting gear, double-sided toothed plate, first rotating gear, second rotating gear, first rotating rod, second rotating rod, first rotating plate and second rotating plate. The adjusting mechanism is arranged, so that a first rotating gear and a second rotating gear are driven to rotate through movement of a bidirectional toothed plate in actual use, and the first rotating gear and the second rotating gear rotate to drive a first rotating plate and a second rotating plate to rotate; therefore, the opening size and angle of the ventilation clerestory can be adjusted through rotation of the first rotating plate and the second rotating plate, and when severe weather such as strong wind and rain and snow occurs, the rotating angle of the rotating plates can be adjusted in real time according to the wind direction so that the strong wind and the rain and snow can be guided and blocked to a certain extent.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ventilation air tower, especially a steel -structured factory building ventilation air tower. BACKGROUND

[0002] The steel -structured factory building mainly refers to the factory building that the load -bearing component is by steel material composition, the steel -structured factory building with its construction time section, structural space use effectual, and obtains the extensive application. In order to guarantee the good ventilation of factory building, ventilation air tower will be generally installed on the roof of steel -structured factory building, and ventilation air tower is the air temperature difference of inside and outside factory building is used to produce ventilation effect, when indoor temperature is higher than outdoor temperature, hot air is discharged from the ventilation opening of ventilation air tower, and fresh air is supplemented into the factory building from the door and window and the hole of the factory building, so that the factory building can be ventilated.

[0003] The utility model discloses a kind of steel -structured factory building ventilation air tower, especially relates to the technical field of air tower, it includes base and the air tower box being set on the base, air tower box bottom wall is opened along air tower box length direction and has air outlet, adjusting mechanism is provided at air tower box air outlet, the adjusting mechanism includes two sliding plates and two groups of drive components, two The sliding plate is symmetrically slidably arranged on the air tower box bottom wall of air outlet two sides, two The drive components are set to air outlet two ends, for driving two sliding plates mutually close or away from each other. The application can adjust the size of ventilation air tower ventilation opening according to actual situation, to improve the practicability of ventilation air tower.

[0004] But the device still has some shortcomings in actual use, more obvious is that the both ends of the device are full open structure, when encountering strong wind, rain and snow and other bad weather in actual use, strong wind will be poured into the inside of ventilation air tower from the both ends of ventilation air tower, so that the structure of the inside of ventilation air tower is subjected to strong wind, and under long time use, the inside structure of ventilation air tower can be loosened or damaged, there is certain safety hazard and the service life of ventilation air tower is reduced.

[0005] Therefore, it is necessary to invent a kind of steel -structured factory building ventilation air tower to solve the above problems. Utility model content

[0006] The utility model discloses a kind of steel -structured factory building ventilation air tower, by setting adjusting mechanism, to solve the both ends of the device in the above background technique are full open structure, under long time use, the inside structure of ventilation air tower can be loosened or damaged by strong wind and rain and snow and other bad weather, there is certain safety hazard and the service life of ventilation air tower is reduced Problem.

[0007] According to one aspect of this disclosure, the following technical solution is provided: a ventilation louver for a steel structure factory building, comprising:

[0008] A ventilation louver assembly, the ventilation louver assembly comprising a louver body;

[0009] An adjustment mechanism, comprising two sets, is fixedly connected to both ends of the louver body. Each adjustment mechanism includes a motor, an adjustment gear, a double-sided gear plate, a first rotating gear, a second rotating gear, a first rotating rod, a second rotating rod, a first rotating plate, and a second rotating plate. The motor is fixedly mounted on the top of the louver body. The adjustment gear is fixedly connected to the motor output end and located below the motor. The double-sided gear plate is slidably connected to the louver body and located at the top inside the louver body. The first rotating gear is rotatably connected to the louver body via a bearing and located at the top inside the louver body. The second rotating gear is rotatably connected to the louver body and located at the top inside the louver body. One end of the first rotating rod is fixedly connected to the bottom of the first rotating gear, and the other end extends to the bottom inside the louver body and is rotatably connected to the louver body via a bearing. One end of the second rotating rod is fixedly connected to the bottom of the second rotating gear, and the other end is rotatably connected to the bottom inside the louver body via a bearing.

[0010] A drainage mechanism is fixedly connected inside the ventilation louver assembly.

[0011] According to at least one embodiment of the present disclosure, the main body of the steel structure factory ventilation louver further includes an installation base, a slot, a sliding groove, a T-shaped sliding limit groove, an arc-shaped side plate, and a roof.

[0012] According to at least one embodiment of the present disclosure, in a steel structure factory ventilation louver, the mounting base is fixedly connected to the louver body and located below the louver body; the slot is opened on the outer surface of the louver body; the sliding groove is opened on the top of the louver body and communicates with the slot; the T-shaped sliding limiting groove is opened below the sliding groove and communicates with the sliding groove and the slot; the double-sided toothed plate is slidably connected to the louver body through the T-shaped sliding limiting groove; the arc-shaped side plate is fixedly connected to the mounting base and located above the mounting base; and the canopy is fixedly connected to the top of the louver body.

[0013] According to at least one embodiment of the steel structure factory ventilation louver of the present disclosure, the drainage mechanism includes a guide plate and a drain pipe. Two guide plates are provided, and the two guide plates are respectively fixedly installed on both sides inside the louver body. The drain pipe is fixedly connected to the louver body and extends through the louver body into the louver body.

[0014] The technical effects and advantages of this utility model are as follows:

[0015] This invention employs an adjustment mechanism comprising a bidirectional toothed plate, a first rotating gear, a second rotating gear, a first rotating plate, and a second rotating plate. During actual use, the movement of the bidirectional toothed plate drives the first and second rotating gears to rotate, which in turn drives the first and second rotating plates to rotate. This allows for adjustment of the opening size and angle of the ventilation louver. In severe weather conditions such as strong winds, rain, and snow, the rotation angle of the rotating plates can be adjusted in real time according to the wind direction to guide and block strong winds and snow, reducing their impact on the interior of the ventilation louver. This prevents loosening or damage to the internal structure of the ventilation louver over prolonged use, thus increasing its service life. Attached Figure Description

[0016] The accompanying drawings illustrate exemplary embodiments of the present disclosure and, together with the description thereof, serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0017] Figure 1 This is a front view of the overall structure of a ventilation duct in a steel structure factory building according to one embodiment of the present disclosure.

[0018] Figure 2 This is a schematic diagram of the overall structure of a steel structure factory ventilation duct according to one embodiment of the present disclosure.

[0019] Figure 3 This is a partial structural schematic diagram of a ventilation louver in a steel structure factory building according to one embodiment of the present disclosure.

[0020] Figure 4 This is an internal sectional view of the overall structure of a ventilation louver in a steel structure factory building according to one embodiment of the present disclosure.

[0021] The specific labels in the attached figures are as follows:

[0022] 1. Ventilation louver assembly; 11. Mounting base; 12. Louver body; 13. Groove; 14. Sliding groove; 15. T-shaped sliding limit groove; 16. Arc-shaped side plate; 17. Ceiling;

[0023] 2. Adjustment mechanism; 21. Motor; 22. Adjustment gear; 23. Double-sided gear plate; 24. First rotating gear; 25. Second rotating gear; 26. First rotating rod; 27. Second rotating rod; 28. First rotating plate; 29. ​​Second rotating plate;

[0024] 3. Drainage mechanism; 31. Baffle plate; 32. Drainage pipe. Detailed Implementation

[0025] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the disclosure. Furthermore, it should be noted that, for ease of description, only the parts relevant to the present disclosure are shown in the accompanying drawings.

[0026] It should be noted that, where there is no conflict, the embodiments and features described in this disclosure can be combined with each other. The technical solutions of this disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] Unless otherwise stated, the exemplary implementations / embodiments shown are to be understood as providing exemplary features of various details that provide ways in which the technical concepts of this disclosure can be implemented in practice. Therefore, unless otherwise stated, the features of various implementations / embodiments may be additionally combined, separated, interchanged and / or rearranged without departing from the technical concepts of this disclosure.

[0028] The use of crosshairs and / or shading in the accompanying drawings is generally used to clarify the boundaries between adjacent components. Thus, unless otherwise stated, the presence or absence of crosshairs or shading does not convey or indicate any preference or requirement for the specific material, material properties, dimensions, proportions, commonalities between the illustrated components, or any other characteristics, properties, etc., of the components. Furthermore, in the accompanying drawings, the dimensions and relative dimensions of components may be exaggerated for clarity and / or descriptive purposes. When exemplary embodiments can be implemented differently, a specific process sequence may be performed in a different order than that described. For example, two consecutively described processes may be performed substantially simultaneously or in the reverse order of their description. Furthermore, the same reference numerals denote the same components.

[0029] When a component is referred to as being "on" or "above" another component, "connected to," or "joined to" another component, the component may be directly on, directly connected to, or directly joined to the other component, or there may be intermediate components. However, when a component is referred to as being "directly on" another component, "directly connected to," or "directly joined to" another component, there are no intermediate components. Therefore, the term "connection" can refer to a physical connection, an electrical connection, etc., and may or may not have intermediate components.

[0030] For descriptive purposes, this disclosure may use spatial relative terms such as “below,” “under,” “below,” “down,” “above,” “above,” “higher,” and “side (e.g., in a “sidewall”)” to describe the relationship between one component and another component as shown in the accompanying drawings. In addition to the orientations depicted in the drawings, the spatial relative terms are also intended to encompass different orientations of the device during use, operation, and / or manufacture. For example, if the device in the drawings is flipped, a component described as “below” or “under” another component or feature would subsequently be positioned “above” said other component or feature. Thus, the exemplary term “below” can encompass both “above” and “below” orientations. Furthermore, the device may be otherwise positioned (e.g., rotated 90 degrees or in other orientations), thus interpreting the spatial relative descriptive terms used herein accordingly.

[0031] The terminology used herein is for the purpose of describing particular embodiments and is not intended to be limiting. As used herein, unless the context clearly indicates otherwise, the singular forms “a” and “the” are intended to include the plural forms as well. Furthermore, when the terms “comprising” and / or “including” and variations thereof are used in this specification, it indicates the presence of the stated features, integrals, steps, operations, parts, components, and / or groups thereof, but does not exclude the presence or addition of one or more other features, integrals, steps, operations, parts, components, and / or groups thereof. It should also be noted that, as used herein, the terms “substantially,” “about,” and other similar terms are used as approximate terms rather than as terms of degree, thus explaining the inherent biases in measurements, calculated values, and / or provided values ​​that would be recognized by one of ordinary skill in the art.

[0032] Figure 1 This is a front view of the overall structure of a ventilation duct in a steel structure factory building according to one embodiment of the present disclosure.

[0033] like Figure 1 As shown, the steel structure factory ventilation louver disclosed herein may include components such as: ventilation louver assembly 1, adjustment mechanism 2, and drainage mechanism 3.

[0034] Figure 2 This is a schematic diagram of the overall structure of a steel structure factory ventilation duct according to one embodiment of the present disclosure.

[0035] Figure 3 This is a schematic diagram of the regulating mechanism 2 of the ventilation louver of a steel structure factory building according to one embodiment of the present disclosure.

[0036] like Figures 2-3As shown in this disclosure, the louver body 12 includes a louver body 12, a mounting base 11, a slot 13, a sliding groove 14, a T-shaped sliding limiting groove 15, an arc-shaped side plate 16, and a roof 17. The mounting base 11 is fixedly connected to the louver body 12 and located below the louver body 12. The slot 13 is opened on the outer surface of the louver body 12. The sliding groove 14 is opened on the top of the louver body 12 and communicates with the slot 13. The T-shaped sliding limiting groove 15 is opened below the sliding groove 14 and communicates with both the sliding groove 14 and the slot 13. The double-sided toothed plate 23 is slidably connected to the louver body 12 through the T-shaped sliding limiting groove 15. The arc-shaped side plate 16 is fixedly connected to the mounting base 11 and located above the mounting base 11. The roof 17 is fixedly connected to the top of the louver body 12.

[0037] Therefore, by providing a canopy 17 to protect the top plate of the main body 12 of the gas ventilator, rain and snow can be prevented from accumulating on the top plate of the main body 12 of the gas ventilator and causing damage to the gas ventilator. By providing an arc-shaped side plate 16 to protect the sides of the main body 12 of the gas ventilator.

[0038] Figure 4 This is an internal sectional view of the overall structure of a ventilation louver in a steel structure factory building according to one embodiment of the present disclosure.

[0039] like Figures 3-4 As shown, in a preferred embodiment, the adjustment mechanism 2 is provided in two sets, which are respectively fixedly connected to both ends of the air ventilator body 12. The adjustment mechanism 2 includes a motor 21, an adjustment gear 22, a double-sided toothed plate 23, a first rotating gear 24, a second rotating gear 25, a first rotating rod 26, a second rotating rod 27, a first rotating plate 28, and a second rotating plate 29. The motor 21 is fixedly installed on the top of the air ventilator body 12, the adjustment gear 22 is fixedly connected to the output end of the motor 21 and located below the motor 21, and the double-sided toothed plate 23 is slidably connected to the air ventilator body 12. The first rotating gear 24 is rotatably connected to the gas tower body 12 via a bearing and is located at the top inside the gas tower body 12. The second rotating gear 25 is rotatably connected to the gas tower body 12 and is located at the top inside the gas tower body 12. One end of the first rotating rod 26 is fixedly connected to the bottom of the first rotating gear 24, and the other end of the first rotating rod 26 extends to the bottom inside the gas tower body 12 and is rotatably connected to the gas tower body 12 via a bearing. One end of the second rotating rod 27 is fixedly connected to the bottom of the second rotating gear 25, and the other end is rotatably connected to the bottom inside the gas tower body 12 via a bearing.

[0040] Therefore, the operator turns on the motor 21, and the rotation of the motor 21 drives the adjusting gear 22 to rotate. The rotation of the adjusting gear 22 drives the double-sided toothed plate 23 to slide within the sliding groove 14 and the T-shaped sliding limit groove 15. The sliding of the double-sided toothed plate 23 drives the first rotating gear 24 and the second rotating gear 25 to rotate. The rotation of the first rotating gear 24 and the second rotating gear 25 drives the first rotating rod 26 and the second rotating rod 27 to rotate. The rotation of the first rotating rod 26 and the second rotating rod 27 drives the first rotating plate 28 and the second rotating plate 29 to rotate. The operator adjusts the rotating plate to a suitable angle and position according to actual needs.

[0041] like Figure 2 and Figure 4 As shown, the drainage mechanism 3 described in this disclosure includes a guide plate 31 and a drain pipe 32. There are two guide plates 31, which are fixedly installed on both sides inside the gas tower body 12. The drain pipe 32 is fixedly connected to the gas tower body 12 and extends through the gas tower body 12 into the interior of the gas tower body 12.

[0042] Therefore, when rain and snow enter the ventilation tower, they are guided by the guide plate 31. After the water is guided, it enters the bottom side of the ventilation tower and is quickly discharged from the ventilation tower through the drain pipe 32, thus preventing rainwater from accumulating and flowing into the factory building.

[0043] In the description of this specification, the references to terms such as "one embodiment / mode," "some embodiments / modes," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment / mode or example is included in at least one embodiment / mode or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment / mode or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments / modes or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments / modes or examples described in this specification, as well as the features of different embodiments / modes or examples.

[0044] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0045] Those skilled in the art should understand that the above embodiments are merely for illustrating the present disclosure and are not intended to limit the scope of the disclosure. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present disclosure.

Claims

1. A ventilation louver for a steel structure factory building, characterized in that, include: A ventilation louver assembly (1), the ventilation louver assembly (1) including a louver body (12); The regulating mechanism (2) is provided in two sets, which are respectively fixedly connected to both ends of the gas tower body (12). The regulating mechanism (2) includes a motor (21), an adjusting gear (22), a double-sided toothed plate (23), a first rotating gear (24), a second rotating gear (25), a first rotating rod (26), a second rotating rod (27), a first rotating plate (28), and a second rotating plate (29). The motor (21) is fixedly installed on the top of the gas tower body (12). The adjusting gear (22) is fixedly connected to the output end of the motor (21) and located below the motor (21). The double-sided toothed plate (23) is slidably connected to the gas tower body (12). And located at the top inside the main body (12), the first rotating gear (24) is rotatably connected to the main body (12) through a bearing and located at the top inside the main body (12), the second rotating gear (25) is rotatably connected to the main body (12) and located at the top inside the main body (12), one end of the first rotating rod (26) is fixedly connected to the bottom of the first rotating gear (24), and the other end of the first rotating rod (26) extends to the bottom inside the main body (12) and is rotatably connected to the main body (12) through a bearing, one end of the second rotating rod (27) is fixedly connected to the bottom of the second rotating gear (25), and the other end is rotatably connected to the bottom inside the main body (12) through a bearing; and Drainage mechanism (3) is fixedly connected inside the ventilation louver assembly (1).

2. The ventilation louver for steel structure workshops according to claim 1, characterized in that: The main body (12) of the gas tower also includes a mounting base (11), a groove (13), a sliding groove (14), a T-shaped sliding limit groove (15), an arc-shaped side plate (16), and a roof (17).

3. The ventilation louver for steel structure workshops according to claim 2, characterized in that: The mounting base (11) is fixedly connected to the louver body (12) and located below the louver body (12). The slot (13) is opened on the outer surface of the louver body (12). The sliding groove (14) is opened on the top of the louver body (12) and communicates with the slot (13). The T-shaped sliding limiting groove (15) is opened below the sliding groove (14) and communicates with the sliding groove (14) and the slot (13). The double-sided toothed plate (23) is slidably connected to the louver body (12) through the T-shaped sliding limiting groove (15). The arc-shaped side plate (16) is fixedly connected to the mounting base (11) and located above the mounting base (11). The canopy (17) is fixedly connected to the top of the louver body (12).

4. The ventilation louver of the steel structure factory building according to claim 3, characterized in that: The drainage mechanism (3) includes a guide plate (31) and a drain pipe (32). There are two guide plates (31), which are fixedly installed on both sides inside the gas tower body (12). The drain pipe (32) is fixedly connected to the gas tower body (12) and extends through the gas tower body (12) into the interior of the gas tower body (12).

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