Ventilation type steel structure plant
By installing ventilation holes in the roof of the steel structure factory building and using motor-driven blades, the problem of insufficient airflow inside the factory building was solved, achieving effective air circulation and temperature regulation, and improving the working environment and equipment operating efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG WUYI COUNTY LIBANG CONSTR ENG CO LTD
- Filing Date
- 2025-04-09
- Publication Date
- 2026-04-21
AI Technical Summary
Existing steel structure workshops are unable to generate effective airflow in hot environments, leading to increased temperatures that affect workers' work and equipment operation.
Multiple ventilation holes are installed in the roof area of the factory building, and air ducts are formed by the base and ventilation components. The motor drives the blades to realize the intake and exhaust of air, thereby enhancing the air circulation effect.
By combining ventilation components and motor-driven blades, effective air circulation is achieved between the inside and outside of the factory, reducing temperature and improving working environment comfort and equipment operating efficiency.
Smart Images

Figure CN224149088U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of steel structure workshop technology, and more specifically, it relates to a ventilated steel structure workshop. Background Technology
[0002] Steel structure factory buildings are a common type of factory building structure used in industrial areas, and they have the advantages of being lightweight and easy to construct.
[0003] Most existing steel structure factory buildings only have exhaust fans installed on the walls. However, when it is hot, hot air will accumulate at the top. Since the roofs of most steel structure factory buildings are closed structures, it is difficult to form air circulation, which can easily lead to an increase in temperature inside the factory, affecting the work of workers and the operation of equipment.
[0004] Therefore, a new solution is needed to supplement the existing categories of steel structure factory buildings. Utility Model Content
[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a ventilated steel structure factory building.
[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a ventilated steel structure factory building, including a factory building, the roof area of which is provided with multiple ventilation holes, each ventilation hole area is provided with a base and a ventilation component that are rotatably connected to each other, a duct is formed between the ventilation component and the base, and the orientation of the duct can be changed, a driver is provided on the base, a switch is provided on the base, the switch controls the driver, the ventilation component is configured as an air inlet pipe and a tail fin that are fixed to each other, a bearing is provided between the air inlet pipe and the base, the duct passes through the air inlet pipe, the bearing and the base, the driver is configured as a first motor and a blade, the blade is fixedly installed at the output end of the first motor, and the first motor is fixedly installed on the base.
[0007] The present invention is further configured such that the first motor is capable of forward and reverse rotation.
[0008] The present invention is further configured such that the air inlet of the air inlet pipe faces the opposite direction to the direction of the tail fin.
[0009] The present invention is further configured such that: the switch is configured as an operation panel and a control line, and the two ends of the control line are respectively connected to the operation panel and the first motor.
[0010] In summary, this utility model has the following beneficial effects: the steel structure workshop can form an air intake effect by the ventilation components installed on it, and at the same time, with the assistance of the first motor and the blade, the air intake effect is enhanced, as well as the exhaust effect in some cases, so as to achieve the ventilation performance of the workshop. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the structure of this utility model;
[0012] Figure 2 This is a schematic diagram of the structure between the base, air intake duct, and tail fin.
[0013] Figure 3 This is a schematic diagram of the structure between the first motor and the propeller.
[0014] In the diagram: 1. Factory building; 2. Base; 3. Air duct; 4. Driver; 6. Air inlet pipe; 7. Tail fin; 8. Bearing; 9. First motor; 10. Blade; 11. Control panel; 12. Control line. Detailed Implementation
[0015] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.
[0016] A type of ventilated steel structure factory building, such as Figures 1-3 As shown, the facility includes a factory building 1. The roof area of the factory building 1 has multiple ventilation holes. Each ventilation hole area is equipped with a base 2 and a ventilation component that are rotatably connected to each other. An air duct 3 is formed between the ventilation component and the base 2, and the orientation of the air duct 3 can be changed. The factory building 1 is ventilated through the ventilation components located in the ventilation holes on the roof area. The ventilation components can rotate freely to achieve good air intake. The ventilation component consists of a fixed air inlet pipe 6 and a tail fin 7. A bearing 8 is installed between the air inlet pipe 6 and the base 2. The air duct 3 runs through the air inlet pipe 6, the bearing 8, and the base 2. The air inlet of the air inlet pipe 6 faces the opposite direction to the tail fin 7. The overall rotation direction of the ventilation component is controlled by the tail fin 7, which is used to be blown by the wind when there is wind, so that the air inlet of the air inlet pipe 6 faces the direction of the wind, allowing some air to enter the air inlet and eventually enter the factory building 1, thus forming an airflow from the outside to the inside of the factory building 1.
[0017] A driver 4 is provided on the base 2. The driver 4 is configured as a first motor 9 and a blade 10. The blade 10 is fixedly installed at the output end of the first motor 9. The first motor 9 is fixedly installed on the base 2. The first motor 9 can rotate in both directions. The first motor 9 and the blade 10 enhance the airflow. It can control the blade 10 to rotate, forming an air intake effect. It can also control the first motor 9 to rotate in reverse, so that the blade 10 starts to rotate in reverse, and the air in the factory 1 is discharged by reversing, achieving an airflow effect in another direction.
[0018] A switch is provided on the base 2, which controls the driver 4. The switch consists of an operation panel 11 and a control line 12. The two ends of the control line 12 are connected to the operation panel 11 and the first motor 9, respectively. The first motor 9 is located on the roof. Therefore, the operation panel 11 needs to be located in a place that can be controlled by a person. The signal transmission of the operation panel 11 is connected to and communicates with the first motor 9 through the control line 12, so that the first motor 9 can rotate forward or reverse.
[0019] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0020] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A ventilated steel construction plant hall, characterized in that: The facility includes a factory building (1), the roof area of which is provided with multiple ventilation holes. Each ventilation hole area is provided with a base (2) and a ventilation component that are rotatably connected to each other. A duct (3) is formed between the ventilation component and the base (2), and the orientation of the duct (3) can be changed. A driver (4) is provided on the base (2), and a switch is provided on the base (2). The switch controls the driver (4). The ventilation component is configured as an air inlet pipe (6) and a tail fin (7) that are fixed to each other. A bearing (8) is provided between the air inlet pipe (6) and the base (2). The duct (3) passes through the air inlet pipe (6), the bearing (8) and the base (2). The driver (4) is configured as a first motor (9) and a blade (10). The blade (10) is fixedly installed at the output end of the first motor (9). The first motor (9) is fixedly installed on the base (2).
2. A ventilated steel structure factory building according to claim 1, characterized in that: The first motor (9) is capable of reversing direction.
3. A ventilated steel structure factory building according to claim 1, characterized in that: The air inlet of the air inlet pipe (6) is oriented in the opposite direction to that of the tail fin (7).
4. A ventilated steel structure factory building according to claim 1, characterized in that: The switching components are configured as an operation panel (11) and a control line (12), with the two ends of the control line (12) connected to the operation panel (11) and the first motor (9), respectively.