Energy-saving ventilation safety device for heat insulation aluminum alloy curtain wall

Abstract

The utility model discloses a heat insulation aluminum alloy curtain wall energy-saving ventilation safety device which comprises a blade plate, a machine box and an air outlet, the blade plate is arranged on one side of the machine box, the air outlet is formed in the other side of the machine box, a supporting column is arranged in the machine box, and the two ends of the supporting column are fixedly connected with the upper wall of the inner side of the machine box and the lower wall of the inner side of the machine box respectively. The device comprises a supporting column, a first clamping jaw is arranged on one side of the supporting column, the first clamping jaw is vertically and downwards distributed along the outer wall of the supporting column in an array mode, a first rotating rod is arranged in the first clamping jaw, and the first rotating rod is fixedly connected with a blade plate. The ventilation quantity is accurately adjusted to reduce energy consumption, emergency situations such as high temperature are quickly responded to guarantee safety, and the problem that an existing device lacks effective energy-saving design and efficient emergency situation coping capacity is solved.

Description

Technical Field

[0001] This utility model relates to the technical field of elbow hot processing, specifically to an energy-saving ventilation safety device for heat-insulated aluminum alloy curtain walls. Background Technology

[0002] With increasing demands for building energy conservation, insulated aluminum alloy curtain walls are widely used in modern buildings due to their excellent thermal insulation performance and aesthetic appeal. However, traditional curtain walls have shortcomings in ventilation and safety, especially in emergencies such as high temperatures or fires, where they cannot effectively ventilate and exhaust smoke, thus affecting building safety. Therefore, designing a curtain wall device that combines energy conservation, ventilation, and safety functions is of great significance.

[0003] A search revealed Chinese Patent Publication No. CN217925530U, which discloses a curtain wall ventilation window, relating to the technical field of curtain wall ventilation. This curtain wall ventilation window includes a main body with a ventilation opening that penetrates it. An opening / closing window matching the ventilation opening is movably connected inside the main body via hinges. Rectangular rain shields are uniformly fixedly connected inside the main body, located inside the ventilation opening and angled. A rectangular limiting frame matching the ventilation opening is also fixedly connected inside the main body. In use, opening the opening / closing window allows outside air to enter the room through the ventilation opening and exchange with indoor air. The ventilation mechanism accelerates airflow when activated to enhance ventilation. The narrow ventilation opening minimizes the impact on the building's facade when the window is opened, making this application more user-friendly.

[0004] However, this device relies solely on manually opening and closing windows for ventilation, which cannot achieve precise ventilation control. This can easily lead to insufficient or excessive ventilation, thus affecting energy efficiency. Furthermore, it is not equipped with a temperature sensor or an automatic activation device, so it cannot respond quickly and increase ventilation in emergency situations such as high temperatures or fires. This makes it difficult to effectively reduce indoor temperature or remove smoke, posing certain safety hazards. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an energy-saving ventilation safety device for insulated aluminum alloy curtain walls, which solves the problems of existing devices lacking effective energy-saving design and efficient emergency response capabilities.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an energy-saving ventilation and safety device for heat-insulated aluminum alloy curtain walls, comprising blades, a housing, and an air outlet. The housing has blades on one side and an air outlet on the other side. A support column is located inside the housing, with its two ends fixedly connected to the upper and lower inner walls of the housing, respectively. A first gripper is located on one side of the support column, arranged vertically downwards along the outer wall of the support column. A first rotating rod is located inside the first gripper, and the first rotating rod is fixedly connected to the blades. When the blades are rotated to a vertical position, the upper and lower blades are brought into contact, blocking airflow. The vertical blades are all located inside the housing, thus not affecting the building's external structure. The support column is made of high-rigidity metal material, which increases the stability of the device.

[0007] When using this device, first insert the filter screen along the inner wall of the second mounting slot to ensure a secure installation. Start the rotating motor; the rotation center of the motor drives the second rotating rod to rotate. The second rotating rod, through the crossbar inserted into the second mounting slot, drives the clamping frame to move. The second gripper in the clamping frame drives the third rotating rod to move. The third rotating rod, through the transmission rod, drives the first rotating rod to move, thereby driving the blades to move and controlling the blade rotation angle. According to the wind direction received by the chassis, drive the rotating motor to adjust the blade rotation angle so that the blades are at a certain angle to the wind direction, which helps guide the wind direction, improves the airflow effect, and achieves energy-saving ventilation. When the temperature sensor detects that the ambient temperature has reached the high-temperature range, the temperature sensor sends an electrical signal to drive the rotating motor to unfold the blades to the maximum angle, increasing the ventilation volume, reducing the indoor heat, ensuring heat dissipation and ventilation, and preventing equipment damage and safety hazards. When ventilation is not required, drive the rotating motor to adjust the blade rotation angle so that the vertically arrayed blades are pressed tightly together, thus closing the blades and blocking the air outside the blades.

[0008] Preferably, a transmission rod is fixedly connected to the outer wall of one side of the blade, and the transmission rod is fixedly connected to the third rotating rod. The third rotating rod is disposed in the second gripper, and the gripper can hold the third rotating rod so that the third rotating rod can rotate within the gripper.

[0009] Preferably, one end of the second gripper is fixedly connected to the clamping frame, and the clamping frame is provided with a second mounting groove, in which a crossbar is inserted.

[0010] Preferably, a first limiting block is fixedly connected to one end of the crossbar, and the other end of the crossbar is fixedly connected to a second rotating rod. A mounting bracket is provided on one side of the second rotating rod, and the mounting bracket is fixedly connected to the lower inner wall of the chassis. A rotating motor is provided on one side of the mounting bracket, and the rotation center of the rotating motor is fixedly connected to the rotation center of the second rotating rod.

[0011] Preferably, the chassis has an air outlet on one side and a slot on the other side, into which a filter screen is inserted, and second limiting blocks are fixedly connected to the outer walls on both sides of the filter screen.

[0012] Preferably, a temperature sensor is fixedly connected to one side of the outer wall of the chassis, and a first mounting groove is provided on the upper outer wall of the chassis.

[0013] This utility model provides an energy-saving ventilation and safety device for heat-insulated aluminum alloy curtain walls. It has the following beneficial effects:

[0014] 1. This energy-saving ventilation safety device for heat-insulated aluminum alloy curtain walls drives a rotating motor to adjust the angle of the blades during use, optimizes the ventilation volume, and precisely adjusts the ventilation according to actual temperature changes to avoid over-ventilation or insufficient ventilation, thereby significantly reducing energy consumption and improving energy-saving effect.

[0015] 2. This energy-saving ventilation safety device for insulated aluminum alloy curtain walls triggers a rotating motor to expand the blades to their maximum angle when a temperature sensor detects a high temperature, increasing ventilation volume, quickly reducing indoor temperature, and preventing equipment from overheating and being damaged. In emergency situations such as high temperatures and fires, it can achieve the effect of multiple devices opening for ventilation simultaneously, ensuring the safety of equipment and personnel. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the blade structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the rotating motor structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the clamping frame structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the filter structure of this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Temperature sensor; 2. Chassis; 3. First mounting slot; 4. First rotating rod; 5. Support column; 6. Blade; 7. First gripper; 8. Clamping frame; 9. Second rotating rod; 10. Rotating motor; 11. Mounting frame; 12. Crossbar; 13. First limiting block; 14. Transmission rod; 15. Third rotating rod; 16. Second gripper; 17. Second mounting slot; 18. Second limiting block; 19. Filter screen; 20. Air outlet; 21. Slot. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1

[0025] Please see Figure 1-5 This utility model provides an energy-saving ventilation safety device for a heat-insulated aluminum alloy curtain wall, including a blade 6, a housing 2, and an air outlet 20. The housing 2 has a blade 6 on one side and an air outlet 20 on the other side. A support column 5 is provided inside the housing 2. The two ends of the support column 5 are fixedly connected to the upper inner wall and the lower inner wall of the housing 2, respectively. A first gripper 7 is provided on one side of the support column 5. The first grippers 7 are arranged vertically downward along the outer wall of the support column 5. A first rotating rod 4 is provided inside the first gripper 7. The first rotating rod 4 is fixedly connected to the blade 6. The first gripper 7 can fix and support the first rotating rod 4. The rotation of the first rotating rod 4 drives the blade 6 to adjust its angle, thereby realizing ventilation control. The support column 5 is connected to the upper inner wall and the lower inner wall of the housing 2, which can enhance the overall structural strength of the housing 2.

[0026] Example 2

[0027] Please see Figure 1-5 In this embodiment, a transmission rod 14 is fixedly connected to the outer wall of one side of the blade 6. The transmission rod 14 is fixedly connected to the third rotating rod 15. The third rotating rod 15 is located in the second gripper 16. The second gripper 16 can drive the third rotating rod 15 to move. The third rotating rod 15 drives the first rotating rod 4 to move through the transmission rod 14, thereby driving the blade 6 to rotate. Through the linkage of the transmission rod 14 and the third rotating rod 15, the power of the rotating motor 10 is transmitted to the blade 6, realizing the precise adjustment of the blade 6 angle.

[0028] One end of the second gripper 16 is fixedly connected to the clamping frame 8. The clamping frame 8 is provided with a second mounting groove 17. A crossbar 12 is inserted into the second mounting groove 17. The crossbar 12 can drive the clamping frame 8 to move. The crossbar 12 is connected to the clamping frame 8 through the second mounting groove 17 to form a stable transmission structure, ensuring the smoothness and reliability of the blade 6 during rotation.

[0029] One end of the crossbar 12 is fixedly connected to the first limiting block 13, and the other end of the crossbar 12 is fixedly connected to the second rotating rod 9. A mounting bracket 11 is provided on one side of the second rotating rod 9. The mounting bracket 11 is fixedly connected to the lower inner wall of the housing 2. A rotating motor 10 is provided on one side of the mounting bracket 11. The rotation center of the rotating motor 10 is fixedly connected to the rotation center of the second rotating rod 9. The rotation center of the rotating motor 10 can drive the second rotating rod 9 to rotate, and the second rotating rod 9 can drive the crossbar 12 to move.

[0030] The chassis 2 has an air outlet 20 on one side and a slot 21 on the other side. A filter 19 is inserted into the slot 21. Second limiting blocks 18 are fixedly connected to the outer walls of both sides of the filter 19. The filter 19 can filter dust and impurities in the air. The second limiting blocks 18 can quickly and accurately install the filter 19 into the slot 21 to prevent the filter 19 from falling off, thus realizing the quick installation and replacement of the filter 19.

[0031] A temperature sensor 1 is fixedly connected to one side of the outer wall of the chassis 2. The upper outer wall of the chassis 2 is provided with a first mounting groove 3. The first mounting groove 3 is used to install and fix the device to the curtain wall. The temperature sensor 1 is an electronic device used to detect the ambient temperature and convert it into a readable signal. It can transmit the electrical signal to the rotating motor 10 through the circuit, thereby controlling the drive of the rotating motor 10. The ambient temperature has two temperature ranges: normal temperature and high temperature.

[0032] Instructions for use: When using this device, first insert the filter screen 19 along the inner wall of the second mounting groove 17, ensuring that the filter screen 19 is securely installed. Start the rotating motor 10. The rotation center of the rotating motor 10 drives the second rotating rod 9 to rotate. The second rotating rod 9 drives the clamping frame 8 to move through the crossbar 12 inserted into the second mounting groove 17. The second gripper 16 in the clamping frame 8 drives the third rotating rod 15 to move. The third rotating rod 15 drives the first rotating rod 4 to move through the transmission rod 14, thereby driving the blade 6 to move, achieving the effect of controlling the rotation angle of the blade 6. Adjust the rotation angle of the rotating motor 10 according to the wind direction received by the casing 2. The rotation angle of blade 6 makes blade 6 form a certain angle with the wind direction, which helps to guide the wind direction, improve the airflow effect, and achieve the effect of energy-saving ventilation. When the temperature sensor 1 detects that the ambient temperature has reached the high temperature range, the temperature sensor 1 sends an electrical signal to drive the rotating motor 10 to unfold blade 6 to the maximum angle, increase the ventilation volume, reduce the indoor heat, ensure heat exhaust and ventilation, and prevent equipment damage and safety hazards. When ventilation is not required, drive the rotating motor 10 to adjust the rotation angle of blade 6 so that the vertically arrayed blades 6 are in close contact with each other, thereby achieving the mutual closure of blades 6 and blocking the air outside the blades 6.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model 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 basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0034] 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 heat-insulating aluminum alloy curtain wall energy-saving ventilation safety device, comprising a leaf plate (6), a cabinet (2) and an air outlet (20), one side of the cabinet (2) is provided with the leaf plate (6), the other side of the cabinet (2) is provided with the air outlet (20), characterized in that: the cabinet (2) is provided with a support column (5) inside, two ends of the support column (5) are fixedly connected with the inner upper wall of the cabinet (2) and the inner lower wall of the cabinet (2) respectively, one side of the support column (5) is provided with a first clamping jaw (7), the first clamping jaw (7) is vertically and downwardly arrayed along the outer wall of the support column (5), the first clamping jaw (7) is provided with a first rotating rod (4) inside, and the first rotating rod (4) is fixedly connected with the leaf plate (6).

2. The energy-saving, safe and ventilated device for thermal-insulated aluminum alloy curtain wall according to claim 1, characterized in that: One side of the outer wall of the leaf plate (6) is fixedly connected with a transmission rod (14), the transmission rod (14) is fixedly connected with a third rotating rod (15), and the third rotating rod (15) is arranged in a second clamping jaw (16).

3. The energy-saving, safe, and ventilated device for thermal-insulated aluminum alloy curtain wall according to claim 2, characterized in that: One end of the second clamping jaw (16) is fixedly connected with a clamping frame (8), the clamping frame (8) is provided with a second mounting groove (17) inside, and a cross rod (12) is inserted into the second mounting groove (17).

4. The energy-saving, safe, and ventilated device for thermal-insulated aluminum alloy curtain wall according to claim 3, characterized in that: One end of the cross rod (12) is fixedly connected with a first limiting block (13), the other end of the cross rod (12) is fixedly connected with a second rotating rod (9), one side of the second rotating rod (9) is provided with a mounting frame (11), the mounting frame (11) is fixedly connected to the inner lower wall of the cabinet (2), one side of the mounting frame (11) is provided with a rotating motor (10), and the rotating center of the rotating motor (10) is fixedly connected with the rotating center of the second rotating rod (9).

5. The energy-saving, safe, and ventilated device for thermal- insulated aluminum alloy curtain wall according to claim 1, characterized in that: One side of the cabinet (2) is provided with the air outlet (20), one side of the cabinet (2) is provided with a slot (21), the slot (21) is inserted with a filter screen (19), and the outer walls on both sides of the filter screen (19) are fixedly connected with second limiting blocks (18).

6. The energy-saving, safe, and ventilated device for thermal- insulated aluminum alloy curtain walling according to claim 1, characterized in that: One side of the outer wall of the cabinet (2) is fixedly connected with a temperature sensor (1), and the outer wall of the upper end of the cabinet (2) is provided with a first mounting groove (3).

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