Intelligent opening and closing type building roof lighting and ventilating device

Abstract

The utility model discloses an intelligent opening and closing type building roof lighting and ventilating device which comprises a roof supporting frame, an opening and closing sliding frame, an extrusion assembly, a control system, a sealing plate, a T-shaped groove and a T-shaped rod. An extrusion rod and a deflection plate in the extrusion assembly can apply downward thrust to a sealing plate under the action of a second spring and a first spring, so that the sealing plate can be tightly attached to the opening and closing sliding frame and apply downward thrust to the top of the opening and closing sliding frame, and a T-shaped rod can slide along the inclined face of a T-shaped groove; downward pulling force is applied to the bottom of the opening and closing sliding frame under the action of a fourth spring, and then downward pressure is applied to the whole opening and closing sliding frame, so that the opening and closing sliding frame is attached to the roof supporting frame in a sealed mode, the sealing performance of the opening and closing sliding frame is improved, and the rainwater leakage phenomenon is avoided; the opening and closing degree of the opening and closing sliding frame can be intelligently adjusted through the control system according to the difference of indoor and outdoor environment parameters, and then the comfort of the indoor environment is ensured.

Description

Technical Field

[0001] This utility model relates to the field of roof lighting and ventilation technology, specifically an intelligent openable building roof lighting and ventilation device. Background Technology

[0002] Retractable roof lighting and ventilation systems are roof devices that can be opened and closed. Their purpose is to provide natural lighting and ventilation, thereby reducing building energy consumption and carbon emissions, and realizing the concept of green building.

[0003] Existing roof lighting and ventilation systems typically involve sliding a transparent glass panel onto the roof. The sliding of the glass panel opens and closes the roof, allowing for natural ventilation. However, after the glass panel closes the roof, gaps remain between the glass panel and the roof. During heavy rain, rainwater can seep into the building through these gaps, leading to leaks. Furthermore, the opening and closing degree of traditional roof ventilation systems is usually fixed, failing to intelligently adjust the opening and closing degree based on differences in indoor and outdoor environmental parameters, thus reducing indoor comfort.

[0004] Therefore, it is necessary to provide an intelligent retractable building roof lighting and ventilation device to solve the problems mentioned in the background art. Utility Model Content

[0005] To achieve the above objectives, this utility model provides the following technical solution: an intelligent retractable building roof lighting and ventilation device, comprising a roof support frame, a retractable slide, a glass plate, an extrusion assembly, and a control system, wherein the retractable slide is symmetrically slidably arranged on the roof support frame, a glass plate is fixedly arranged on the retractable slide, a sealing plate is slidably arranged on the roof support frame, and an extrusion assembly is rotatably arranged on the side of the retractable slide near the sealing plate, and the control system includes a controller and a sensor group for monitoring indoor and outdoor environmental parameters.

[0006] Furthermore, as a preferred embodiment, the extrusion assembly includes a deflection plate, an extrusion plate, and an arc-shaped plate. The deflection plate is rotatably mounted on the opening and closing slide, the extrusion plate is slidably mounted in the deflection plate, and a spring is provided between the extrusion plate and the deflection plate. An arc-shaped plate is fixedly mounted on the deflection plate, the opening and closing slide has multiple arc-shaped grooves, and the arc-shaped plate is slidably mounted in the arc-shaped grooves and a spring is provided between the arc-shaped grooves and the arc-shaped grooves.

[0007] Furthermore, as a preferred embodiment, the sealing plate is T-shaped, and a tie rod is fixedly installed at the bottom of the sealing plate. The tie rod penetrates the roof support frame and is connected to the roof support frame by a spring.

[0008] Furthermore, as a preferred embodiment, the sealing plate is symmetrically provided with extrusion grooves, and an extrusion rod is fixedly provided at the output end of the extrusion plate. The extrusion rod can be inserted into the extrusion groove and push the sealing plate to slide.

[0009] Furthermore, as a preferred embodiment, the roof support frame is provided with multiple slide rails, and the opening and closing slide frame is rotatably provided with multiple pulleys, which slide along the slide rails.

[0010] Furthermore, as a preferred embodiment, the bottom of the opening and closing carriage is fixedly provided with multiple locking blocks, and the locking blocks are fixedly provided with support rods;

[0011] The roof support frame has multiple slots and multiple hydraulic chambers. The hydraulic chambers are located on one side of the slots. The locking block is inserted into the slot and slides along the slot, and the support rod slides along the hydraulic chamber in a sealed manner.

[0012] Furthermore, as a preferred embodiment, the end of the opening and closing carriage away from the sealing plate is provided with a plurality of T-shaped grooves with an inclined surface;

[0013] Multiple T-shaped rods are slidably arranged on the roof support frame, and chucks are fixedly arranged on the T-shaped rods. The roof support frame has a limiting cavity for the chucks to slide. Four springs are symmetrically arranged on the chucks, and the other ends of two springs are respectively connected to the two ends of the limiting cavity. The T-shaped rods can be inserted into the T-shaped grooves and slide along the T-shaped grooves.

[0014] Furthermore, as a preferred embodiment, a sealing strip is fixedly provided at the bottom of the opening and closing carriage.

[0015] Compared with the prior art, this utility model provides an intelligent retractable building roof lighting and ventilation device, which has the following beneficial effects:

[0016] In this invention, by setting up an extrusion assembly, a sealing plate, a T-slot, and a T-rod, when the opening and closing slide closes the roof support frame, the extrusion rod and deflection plate in the extrusion assembly can apply a downward pushing force to the sealing plate under the action of spring two and spring one. This allows the sealing plate to adhere tightly to the opening and closing slide and simultaneously apply a downward pushing force to the top of the opening and closing slide. The T-rod can slide along the inclined surface of the T-slot and apply a downward pulling force to the bottom of the opening and closing slide under the action of spring four. This applies a downward pressure to the entire opening and closing slide, allowing it to seal tightly against the roof support frame, thereby improving its sealing performance and preventing rainwater leakage. In addition, the control system can intelligently adjust the opening and closing degree of the opening and closing slide according to the differences in indoor and outdoor environmental parameters, thereby ensuring the comfort of the indoor environment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the overall structure of this utility model;

[0019] Figure 3 for Figure 2 Enlarged schematic diagram of the structure of section A in the middle;

[0020] Figure 4 This is a schematic diagram of the structure of the T-shaped rod and T-shaped groove in this utility model;

[0021] Figure 5 This is a schematic diagram of the roof support frame in this utility model;

[0022] Figure 6 This is a schematic diagram of the opening and closing carriage in this utility model;

[0023] In the diagram: 1. Roof support frame; 11. Sealing plate; 111. Tie rod; 112. Extrusion groove; 12. Slide rail; 13. Slot; 14. Hydraulic chamber; 15. T-bar; 151. Chuck; 2. Opening and closing slide; 21. Pulley; 22. Locking block; 23. Support rod; 24. T-slot; 25. Sealing strip; 3. Glass plate; 4. Extrusion assembly; 41. Deflection plate; 42. Extrusion plate; 421. Extrusion rod; 43. Curved plate. Detailed Implementation

[0024] Please see Figures 1-6 In this embodiment of the present invention, an intelligent openable roof lighting and ventilation device includes a roof support frame 1, an openable slide 2, a glass plate 3, an extrusion assembly 4, and a control system. The openable slide 2 is symmetrically slidably arranged on the roof support frame 1, the glass plate 3 is fixedly arranged on the openable slide 2, a sealing plate 12 is slidably arranged on the roof support frame 1, and the extrusion assembly 4 is rotatably arranged on the side of the openable slide 2 near the sealing plate 12. The control system includes a controller and a sensor group for monitoring indoor and outdoor environmental parameters. The sensor group mainly includes a temperature sensor, a humidity sensor, and a light intensity sensor.

[0025] During implementation, a sensor array is used to monitor the differences in indoor and outdoor temperature, humidity, and light intensity. The detected data is then transmitted to a controller, which controls the sliding of the opening and closing carriage 2 based on the data information, thereby opening or closing the roof support frame 1. This regulates indoor and outdoor air circulation to achieve natural ventilation, thereby reducing the energy consumption of air conditioning and ventilation equipment. Furthermore, during the opening and closing process, the degree of opening and closing can be automatically adjusted based on the differences in indoor and outdoor temperature, humidity, and light intensity, achieving intelligent management and further making full use of natural light and natural ventilation, significantly reducing the building's energy consumption and carbon emissions.

[0026] The extrusion assembly 4 includes a deflection plate 41, an extrusion plate 42, and an arc plate 43. The deflection plate 41 is rotatably mounted on the opening and closing slide 2. The extrusion plate 42 is slidably mounted in the deflection plate 41, and a spring is provided between the extrusion plate 42 and the deflection plate 41. The arc plate 43 is fixedly mounted on the deflection plate 41. The opening and closing slide 2 has multiple arc grooves. The arc plate 43 is slidably mounted in the arc grooves, and a spring is provided between the arc grooves and the arc grooves.

[0027] The sealing plate 12 is T-shaped, and a tie rod 111 is fixedly installed at the bottom of the sealing plate 12. The tie rod 111 penetrates the roof support frame 1 and a spring is installed between the tie rod 111 and the roof support frame 1.

[0028] The sealing plate 12 is symmetrically provided with extrusion grooves 112, and an extrusion rod 421 is fixedly provided at the output end of the extrusion plate 42. The extrusion rod 421 can be inserted into the extrusion groove 112 and push the sealing plate 12 to slide.

[0029] The bottom of the opening and closing slide 2 is fixedly provided with multiple locking blocks 22, and the locking blocks 22 are fixedly provided with support rods 23;

[0030] The roof support frame 1 is provided with multiple slots 13 and multiple hydraulic chambers 14. The hydraulic chambers 14 are located on one side of the slots 13. The locking block 22 is inserted into the slot 13 and slides along the slot 13. The support rod 23 slides along the hydraulic chamber 14 in a sealed manner.

[0031] The opening and closing slide 2 is provided with a plurality of T-shaped grooves 24 with an inclined surface at one end away from the sealing plate 12;

[0032] Multiple T-shaped rods 15 are slidably arranged on the roof support frame 1. A chuck 151 is fixedly arranged on the T-shaped rod 15. A limiting cavity is opened on the roof support frame 1 for the chuck 151 to slide. Four springs are symmetrically arranged on the chuck 151. The other ends of two springs are respectively connected to the two ends of the limiting cavity. The T-shaped rods 15 can be inserted into the T-shaped groove 24 and slide along the T-shaped groove 24.

[0033] A sealing strip 25 is fixedly installed at the bottom of the opening and closing slide 2.

[0034] In its initial state, the opening and closing slide 2 is in a closed state. When ventilation is needed, the external hydraulic drive mechanism drives the support rod 23 to slide along the hydraulic chamber 14, thereby causing the opening and closing slide 2 to slide along the roof support frame 1, opening the top of the roof support frame 1 for natural ventilation. Simultaneously, the opening and closing degree of the slide 2 is intelligently adjusted. Subsequently, when ventilation is not needed or during rainy weather, the external hydraulic drive mechanism again drives the support rod 23 to slide along the hydraulic chamber 14, causing the two opening and closing slides 2 to converge and, under the action of the sealing plate 12... When the top of the roof support frame 1 is closed, and the opening and closing slide 2 approaches the sealing plate 12, the pressing rod 421 will first contact the pressing groove 112. Simultaneously, as the opening and closing slide 2 slides, the pressing rod 421 will slide along the pressing groove 112 and press against the lower end of the pressing groove 112. Then, as the opening and closing slide 2 continues to slide, the pressing rod 421 pushes the sealing plate 12 through the pressing groove 112, causing the sealing plate 12 to cover the opening and closing slide 2. At this point, the pressing rod 421 no longer slides downwards. As the opening and closing slide 2 gets closer... The sealing plate 12, the pressing plate 42 slides along the deflection plate 41 and presses the first spring, while the deflection plate 41 deflects, causing the arc plate 43 to press the second spring. When the opening and closing slide 2 is fully in contact with the sealing plate 12, the deflection plate 41, the pressing plate 42, and the pressing rod 421 can be fully engaged in the pressing groove 112, and under the action of the first and second springs, they always apply a downward pushing force to the pressing plate 12, thereby ensuring that the sealing plate 12 always covers the opening and closing slide 2 and applies a downward pushing force to the top of the opening and closing slide 2. At the same time, the... The T-shaped rod 15 can also be inserted into the T-shaped groove 24 and slide along the inclined surface of the T-shaped groove 24, so that the T-shaped rod 15 drives the chuck 151 to slide and squeeze the spring four, thereby allowing the T-shaped rod 15 to pull the opening and closing slide 2 to fit tightly against the roof support frame 1 and apply a downward pulling force to the bottom of the opening and closing slide 2, thereby applying a downward pressure to the entire opening and closing slide 2. As a result, after the opening and closing slide 2 is closed, it can be sealed and fitted to the roof support frame 1 under this pressure and the action of the sealing strip 25, thereby effectively preventing rainwater leakage.

[0035] In this embodiment, as Figure 5 and Figure 6 The roof support frame 1 is provided with multiple slide rails 12, and the opening and closing slide frame 2 is provided with multiple pulleys 21, which slide along the slide rails 12.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An intelligent opening and closing type building roof daylighting and ventilation device, characterized in that: The utility model provides a roof support frame (1), open and close slide frame (2), glass plate (3), extrusion subassembly (4) and control system, wherein the roof support frame (1) is provided with open and close slide frame (2) on symmetry sliding, open and close slide frame (2) is provided with glass plate (3) on fixed setting, the roof support frame (1) is provided with sealing plate (11) on sliding, open and close slide frame (2) is provided with extrusion subassembly (4) on the side close to sealing plate (11) rotation, and the control system includes controller and sensor group for monitoring indoor and outdoor environmental parameters.

2. The intelligent openable and closable roof daylighting and ventilation device according to claim 1, characterized in that: The extrusion subassembly (4) includes a deflector plate (41), an extrusion plate (42), and an arc-shaped plate (43). The deflector plate (41) is rotationally arranged on the open and close slide frame (2). The deflector plate (41) is slidingly provided with the extrusion plate (42). A spring one is arranged between the extrusion plate (42) and the deflector plate (41). The arc-shaped plate (43) is fixedly arranged on the deflector plate (41). The open and close slide frame (2) is provided with a plurality of arc-shaped grooves. The arc-shaped plate (43) is slidingly arranged in the arc-shaped grooves and is provided with a spring two between the arc-shaped plate (43) and the arc-shaped grooves.

3. The intelligent openable and closable roof daylighting and ventilation device according to claim 2, characterized in that: The sealing plate (11) is in T shape. A pull rod (111) is fixedly arranged at the bottom of the sealing plate (11). The pull rod (111) penetrates the roof support frame (1) and is provided with a spring three between the pull rod (111) and the roof support frame (1).

4. The intelligent openable and closable roof daylighting and ventilation device according to claim 2, characterized in that: The sealing plate (11) is symmetrically provided with an extrusion groove (112). An output end of the extrusion plate (42) is fixedly provided with an extrusion rod (421). The extrusion rod (421) can be clamped into the extrusion groove (112) and push the sealing plate (11) to slide.

5. The intelligent openable and closable roof daylighting and ventilation device according to claim 1, characterized in that: The roof support frame (1) is provided with a plurality of sliding rails (12). A plurality of pulleys (21) are rotationally arranged on the open and close slide frame (2). The pulleys (21) slide along the sliding rails (12).

6. The intelligent openable and closable roof daylighting and ventilation device according to claim 1, characterized in that: A plurality of clamping blocks (22) are fixedly arranged at the bottom of the open and close slide frame (2). A supporting rod (23) is fixedly arranged on the clamping block (22). The roof support frame (1) is provided with a plurality of clamping grooves (13). A plurality of hydraulic cavities (14) are further provided on the roof support frame (1). The hydraulic cavities (14) are located on one side of the clamping grooves (13). The clamping block (22) is clamped into the clamping groove (13) and slides along the clamping groove (13). The supporting rod (23) sealingly slides along the hydraulic cavity (14).

7. The intelligent openable and closable roof daylighting and ventilation device according to claim 1, characterized in that: A plurality of T-shaped grooves (24) with an inclined surface are provided on one end of the open and close slide frame (2) away from the sealing plate (11). A plurality of T-shaped rods (15) are slidingly arranged on the roof support frame (1). A chuck (151) is fixedly arranged on the T-shaped rod (15). A limiting cavity is provided on the roof support frame (1) for the chuck (151) to slide. A spring four is symmetrically arranged on the chuck (151). The other ends of the two springs four are respectively connected to the two ends of the limiting cavity. The T-shaped rod (15) can be clamped into the T-shaped groove (24) and slide along the T-shaped groove (24).

8. The intelligent openable and closable roof daylighting and ventilation device according to claim 1, characterized in that: The bottom of the opening and closing slide (2) is fixedly provided with a sealing strip (25).

Images