Steel structure factory building with ventilation structure

Abstract

This utility model relates to the field of steel structure workshops, and particularly to a steel structure workshop with a ventilation structure, including a ventilation component and a workshop main body. The ventilation component is installed on the workshop main body. The ventilation component includes an air inlet duct and an isolation component. The air inlet duct is fixedly installed on the wall of the workshop main body, and the isolation component is used to prevent rain and snow from entering the workshop. A sound-absorbing component is installed at the end of the air inlet duct. The isolation component includes a first frame, a partition, and a rotating shaft. The partition is rotatably installed in the first frame via the rotating shaft, and the first frame is mounted on the sound-absorbing component. This application can reduce the noise generated during ventilation, reduce the impact of noise on workers in the workshop, and the use of the partition can divert the air introduced by the air inlet duct, increasing the ventilation range introduced into the workshop main body.

Description

Technical Field

[0001] This utility model belongs to the technical field of steel structure workshops, and specifically relates to a steel structure workshop with a ventilation structure. Background Technology

[0002] Steel structure factory buildings primarily refer to buildings whose main load-bearing components are made of steel. This includes steel columns, steel beams, steel foundations, steel roof trusses, and a steel roof. Note that brick walls can also be used for the walls of steel structures. Due to the increase in steel production in my country, many newly built factories have begun to adopt steel structure factory buildings, which can be further divided into light-duty and heavy-duty steel structure factory buildings.

[0003] The ventilation structure used in existing steel structure factory buildings can cause rain and snow to enter the factory building during rainy or snowy weather. If the equipment placed in the factory building is corroded by rain and snow, it may cause damage to the equipment. In addition, the noise generated during ventilation can also affect the workers in the working environment. Utility Model Content

[0004] To address the above problems, this utility model provides a steel structure factory building with a ventilation structure, including ventilation components and a factory building main body, wherein the ventilation components are installed on the factory building main body;

[0005] The ventilation assembly includes an air inlet duct and an isolation component. The air inlet duct is fixedly installed on the wall of the main body of the factory building, and the isolation component is used to prevent rain and snow from entering the factory building.

[0006] A silencer is installed at the end of the air inlet pipe;

[0007] The isolation component includes a first frame, a partition, and a rotating shaft. The partition is rotatably mounted inside the first frame via the rotating shaft, and the first frame is mounted on the sound-absorbing component.

[0008] In one embodiment of this utility model, the sound-absorbing component includes a second frame and a sound-absorbing cotton plate. The second frame is threadedly installed at one end of the air inlet pipe, and the sound-absorbing cotton plate is fixedly installed on the inner wall of the second frame. The first frame is located at the end of the second frame away from the air inlet pipe.

[0009] In one embodiment of this utility model, the inner wall of the air inlet pipe is set to be arc-shaped, and the diameter of the air inlet of the air inlet pipe is 30mm larger than the diameter of the air outlet of the air inlet pipe.

[0010] In one embodiment of this utility model, the edge of the partition is set to be arc-shaped, and the arc-shaped outer edge of the partition is used to reduce collision with airflow.

[0011] In one embodiment of this utility model, the rotating shaft is configured as a damping rotating shaft, and protrusions are provided on both sides of the partition, with the surface of the protrusions being configured as an arc-shaped surface.

[0012] In one embodiment of this utility model, a sliding groove is provided at one end of the first frame, a slider is slidably installed in the sliding groove, and a limiting block is fixedly connected to the slider. The limiting block is used to limit the partition.

[0013] In one embodiment of this utility model, two slides are provided, and the number of sliders and limiting blocks is the same as the number of slides.

[0014] In one embodiment of this utility model, a drain pipe is connected to the side of the air inlet pipe, and the drain pipe is used to drain accumulated water.

[0015] The beneficial effects of this utility model are:

[0016] 1. By using ventilation components, airflow is introduced into the room through air inlet ducts, forming an airflow channel with the doors or windows of the main factory building. This provides ventilation for the main factory building. The noise reduction components reduce the noise generated during ventilation and minimize the impact of noise on workers in the factory building. Furthermore, the use of partitions can divert the air introduced through the air inlet ducts, increasing the ventilation range within the main factory building.

[0017] 2. By using sound-absorbing cotton panels, the noise generated when the airflow passes through the air inlet duct is absorbed by the sound-absorbing cotton panels on the inner wall of the second frame when it comes into contact with the air inlet duct, thereby reducing the noise generated when the airflow enters the main body of the factory building.

[0018] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description, claims, and drawings. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 A schematic diagram of the structure according to an embodiment of the present invention is shown.

[0021] Figure 2 A side view of the air inlet duct according to an embodiment of the present invention is shown.

[0022] Figure 3 A side view schematic diagram of the second frame according to an embodiment of the present invention is shown.

[0023] Figure 4 An isometric schematic diagram of a sound-absorbing cotton board according to an embodiment of the present invention is shown.

[0024] Figure 5 An isometric schematic diagram of a partition plate according to an embodiment of the present invention is shown.

[0025] Figure 6 An isometric schematic diagram of the air inlet pipe according to an embodiment of the present invention is shown.

[0026] Figure 7 A partially enlarged schematic diagram of the first frame according to an embodiment of the present invention is shown.

[0027] In the diagram: 1. Ventilation components; 2. Main body of the factory building; 3. Air inlet duct; 4. Isolation components; 5. Silencing components; 6. First frame; 7. Partition plate; 8. Rotating shaft; 9. Second frame; 10. Silencing cotton board; 11. Protrusion; 12. Slide groove; 13. Sliding block; 14. Limiting block; 15. Drainage pipe. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0029] See Figures 1-7 This utility model provides a steel structure factory building with a ventilation structure, including a ventilation component 1 and a factory building body 2, wherein the ventilation component 1 is installed on the factory building body 2;

[0030] The ventilation assembly 1 includes an air inlet pipe 3 and an isolation component 4. The air inlet pipe 3 is fixedly installed on the wall of the main body of the factory building 2, and the isolation component 4 is used to prevent rain and snow from entering the factory building.

[0031] A silencer 5 is installed at the end of the air inlet pipe 3;

[0032] The isolation component 4 includes a first frame 6, a partition 7, and a rotating shaft 8. The partition 7 is rotatably installed inside the first frame 6 via the rotating shaft 8. The first frame 6 is mounted on the sound-absorbing component 5.

[0033] It should be noted that the ventilation component 1, together with the doors and windows of the main building 2, forms an airflow channel.

[0034] By adopting the above scheme, the ventilation component 1 is used to introduce airflow into the room through the air inlet duct 3, and forms an airflow channel with the door or window of the main body of the factory 12, which can provide ventilation for the main body of the factory 2. The noise reduction component 5 reduces the noise generated during ventilation and reduces the impact of noise on workers in the factory. Furthermore, the use of the partition 7 can divert the gas introduced by the air inlet duct 3, which can increase the ventilation range introduced into the main body of the factory 2.

[0035] In this embodiment, the sound-absorbing component 5 includes a second frame 9 and a sound-absorbing cotton plate 10. The second frame 9 is threadedly installed at one end of the air inlet pipe 3, and the sound-absorbing cotton plate 10 is fixedly installed on the inner wall of the second frame 9. The first frame 6 is located at the end of the second frame 9 away from the air inlet pipe 3.

[0036] It should be noted that the first frame 6 and the second frame 9 are designed as a single structure.

[0037] By adopting the above solution, the noise generated when the airflow passes through the air inlet pipe 3 is absorbed by the sound-absorbing cotton board 10 when it comes into contact with the sound-absorbing cotton board 10 on the inner wall of the second frame 9, thereby reducing the noise generated when the airflow enters the main body of the factory building 2.

[0038] In this embodiment, the inner wall of the air inlet pipe 3 is arc-shaped, and the diameter of the air inlet of the air inlet pipe 3 is 30mm larger than the diameter of the air outlet of the air inlet pipe 3.

[0039] By adopting the above solution, by setting the inner wall of the air inlet duct 3 as an arc-shaped inner wall, the airflow can flow along the arc-shaped inner wall, reducing airflow separation and turbulence caused by linear contraction, thereby effectively reducing noise. In addition, the low-lying areas of the arc-shaped inner wall can store water, which can effectively prevent rainwater from flowing directly into the factory through the air inlet duct 3.

[0040] In this embodiment, the edge of the partition 7 is set to be arc-shaped, and the arc-shaped outer edge of the partition 7 is used to reduce collision with the airflow.

[0041] With the above solution, when the airflow is discharged from the first frame 6 into the main body 2 of the factory building, the airflow comes into contact with the flipped partition 7, and the airflow can flow along the arc edge of the partition 7, which can effectively reduce noise generation.

[0042] In this embodiment, the rotating shaft 8 is configured as a damping rotating shaft, and both sides of the partition 7 are provided with protrusions 11, the surface of the protrusions 11 being configured as an arc-shaped surface.

[0043] It should be noted that the damping shaft can fix the rotation angle of the partition 7, and can fix the partition 7 in the flipped position after flipping the partition 7 at multiple angles.

[0044] By using the above scheme, the gas vented from the second frame 9 can be further diverted and the flow direction of the airflow can be changed by using the protrusion 11.

[0045] In this embodiment, a groove 12 is provided at one end of the first frame 6, and a slider 13 is slidably installed in the groove 12. A limiting block 14 is fixedly connected to the slider 13, and the limiting block 14 is used to limit the partition 7.

[0046] There are two slide grooves 12, and the number of sliders 13 and limiting blocks 14 is the same as the number of slide grooves 12.

[0047] It should be noted that the slide 12 is set as an arc-shaped slide;

[0048] When slider 13 moves to one end within slide groove 12, slider 13 can be in contact with the side of partition 7;

[0049] When slider 13 moves to the other end within slide groove 12, slider 13 separates from partition plate 7.

[0050] By adopting the above scheme, through the combined use of the slide 12, the slider 13 and the limiting block 14, the partition 7 can be flipped over in winter rainy and snowy weather to seal the air outlet of the second frame 9, and the limiting block 14 can be pushed to make the slider 13 move along the slide 12, so that the limiting block 14 blocks one side of the partition 7, thereby restricting the rotation of the partition 7, which can effectively prevent the airflow from carrying wind and snow into the main body of the factory building 2.

[0051] In this embodiment, the side of the air inlet pipe 3 is connected to a drain pipe 15, which is used to drain accumulated water.

[0052] By adopting the above solution, the use of the drainage pipe 15 can drain the rainwater or snow water that enters the air intake pipe 3, effectively preventing excessive water accumulation from flowing into the main body of the factory building 2.

[0053] Working principle: By using the ventilation component 1, airflow is introduced into the room through the air inlet duct 3, and forms an airflow channel with the doors or windows of the main body of the factory 12, which can provide ventilation for the main body of the factory 2. The noise reduction component 5 reduces the noise generated during ventilation and reduces the impact of noise on workers in the factory. Furthermore, the partition 7 can divert the gas introduced by the air inlet duct 3, which can increase the ventilation range introduced into the main body of the factory 2.

[0054] By using the sound-absorbing cotton board 10, the noise generated when the airflow passes through the air inlet pipe 3 is absorbed by the sound-absorbing cotton board 10 when it comes into contact with the inner wall of the second frame 9 as it travels out of the air inlet pipe 3, thereby reducing the noise generated when the airflow enters the main body of the factory building 2.

[0055] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A steel structure workshop with a ventilation structure, comprising a ventilation assembly (1) and a workshop main body (2), characterized in that: The ventilation component (1) is installed on the main body of the factory building (2); The ventilation assembly (1) includes an air inlet pipe (3) and an isolation component (4). The air inlet pipe (3) is fixedly installed on the wall of the main body of the factory building (2). The isolation component (4) is used to prevent rain and snow from entering the factory building. The end of the air inlet pipe (3) is equipped with a silencer (5); The isolation component (4) includes a first frame (6), a partition (7) and a rotating shaft (8). The partition (7) is rotatably installed inside the first frame (6) via the rotating shaft (8). The first frame (6) is mounted on the silencing component (5).

2. A steel structure workshop with a ventilation structure according to claim 1, characterized in that: The sound-absorbing component (5) includes a second frame (9) and a sound-absorbing cotton plate (10). The second frame (9) is threaded onto one end of the air inlet pipe (3), and the sound-absorbing cotton plate (10) is fixedly installed on the inner wall of the second frame (9). The first frame (6) is located at the end of the second frame (9) away from the air inlet pipe (3).

3. A steel structure workshop with a ventilation structure according to claim 1, characterized in that: The inner wall of the air inlet pipe (3) is arc-shaped, and the diameter of the air inlet of the air inlet pipe (3) is 30mm larger than the diameter of the air outlet of the air inlet pipe (3).

4. A steel structure workshop with a ventilation structure according to claim 1, characterized in that: The edge of the partition (7) is set to be arc-shaped, and the arc-shaped outer edge of the partition (7) is used to reduce collision with the airflow.

5. A steel structure workshop with a ventilation structure according to claim 1, characterized in that: The rotating shaft (8) is configured as a damping rotating shaft, and both sides of the partition (7) are provided with protrusions (11), the surface of the protrusions (11) is configured as an arc surface.

6. A steel structure workshop with a ventilation structure according to claim 1, characterized in that: A groove (12) is provided at one end of the first frame (6), and a slider (13) is slidably installed in the groove (12). A limit block (14) is fixedly connected to the slider (13), and the limit block (14) is used to limit the partition (7).

7. A steel structure workshop with a ventilation structure according to claim 6, characterized in that: Two slides (12) are provided, and the number of sliders (13) and limiting blocks (14) is the same as the number of slides (12).

8. A steel structure workshop with a ventilation structure according to claim 1, characterized in that: The side of the air inlet pipe (3) is connected to a drain pipe (15), which is used to drain accumulated water.

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