Electric ventilation skylight for factory building

Abstract

The utility model discloses an electric ventilating skylight for a factory building in the technical field of ventilating skylights, which comprises a fixing frame and a window frame, sliding chutes are arranged on the surfaces of the front side and the rear side in the fixing frame, fixing rods are arranged on the front side and the rear side of the fixing frame, guide plates are arranged on the fixing rods, and guide grooves are arranged on the guide plates. A mounting plate is arranged in the sliding groove, a first supporting rod is arranged on the left side of the mounting plate, a second supporting rod is arranged on the right side of the mounting plate, a connecting block is arranged at the top of the first supporting rod and the top of the second supporting rod, a window sash is arranged at the top of the connecting block, a sliding block is arranged on one side of the first supporting rod, and a transverse rod is arranged on the mounting plate; a first connecting plate is arranged in the middle of the cross rod, a mounting block is arranged on the first connecting plate, after the window sash is completely separated from the window frame, under the action of the electric threaded rod, the window sash continues to move leftwards to be away from the lower portion of the window frame, the ventilation skylight is completely opened, and the ventilation effect of a plant is improved.

Description

Technical Field

[0001] This utility model relates to the field of ventilation skylight technology, specifically an electric ventilation skylight for factory buildings. Background Technology

[0002] Factory ventilation skylights are important facilities for ventilation and lighting in industrial buildings. For example, in the roof ventilation skylight structure for high-heat factory buildings disclosed in Chinese patent literature (application number: CN202121473138.5), the left and right windows are rotated and opened by a rotating mechanism. After the left and right windows are opened, they are located on the top two sides of the window frame. After the left and right windows are opened, the windows themselves block part of the wind, reducing the ventilation effect in the factory building. This is especially true when the wind blows from the sides of the left and right windows towards the ventilation skylight, further reducing the ventilation effect of the ventilation skylight.

[0003] Therefore, we propose an electric ventilation skylight for factory buildings. Utility Model Content

[0004] The purpose of this utility model is to provide an electric ventilation skylight for factory buildings to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an electric ventilation skylight for factory buildings, comprising a fixed frame and a window frame. The fixed frame has sliding grooves on both its front and rear surfaces, and fixed rods on both its front and rear sides. A guide plate is provided on each fixed rod, and a guide groove is provided on the guide plate. An installation plate is provided within each sliding groove. A first support rod is provided on the left side of the installation plate, and a second support rod is provided on the right side of the installation plate. A connecting block is provided at the top of the first and second support rods, and a window sash is provided at the top of the connecting block. A slider is provided on one side of the first support rod. A crossbar is provided on the installation plate, and a first connecting plate is provided in the middle of the crossbar. An installation block is provided on the first connecting plate, and an electric threaded rod is provided at the left end of the installation block. A second connecting plate is provided at the left end of the electric threaded rod.

[0006] Furthermore, a sealing strip is provided between the window frame and the window sash, and the sealing strip is fixedly installed on the window frame.

[0007] Furthermore, the inner surface of the window frame and the side of the window sash are both set as slopes, and a drain outlet is provided at the top of the window frame.

[0008] Furthermore, the mounting block is connected to the first connecting plate via a pin, and the left end of the electric threaded rod is also connected to the second connecting plate via a pin.

[0009] Furthermore, the two ends of the first support rod and the second support rod are respectively connected to the mounting plate via pins and connecting blocks.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: the electric threaded rod pulls the crossbar to the left through the mounting block and the first connecting plate, the crossbar drives the mounting plate to slide to the left, the mounting plate slides in the groove, and the mounting plate drives the bottom of the first support rod and the second support rod to move, so that the first support rod and the second support rod gradually change from vertical to horizontal. During this process, the slider set on the first support rod slides downward in the guide groove. The first support rod and the second support rod drive the window sash to move downward through the connecting block. The window sash moves downward and completely separates from the window frame. After the window sash is completely separated from the window frame, it continues to move to the left under the action of the electric threaded rod, away from the bottom of the window frame, and fully opens the ventilation skylight, improving the ventilation effect of the factory. 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 slider mounting structure of this utility model;

[0013] Figure 3 This is a schematic diagram of the installation structure of the electric threaded rod of this utility model;

[0014] Figure 4 This is an enlarged view of section A of this utility model.

[0015] In the diagram: 1. Fixing frame; 101. Crossbar; 2. Slide groove; 3. Fixing rod; 4. Guide plate; 5. Guide groove; 6. Mounting plate; 7. First support rod; 8. Second support rod; 9. Connecting block; 10. Window sash; 11. Sliding block; 12. Window frame; 121. Drain outlet; 13. First connecting plate; 14. Mounting block; 15. Electric threaded rod; 16. Second connecting plate; 17. Sealing strip. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1-4This utility model provides a technical solution: an electric ventilation skylight for factory buildings, including a fixing frame 1 and a window frame 12. The fixing frame 1 has sliding grooves 2 on both its front and rear surfaces. Fixing rods 3 are provided on both the front and rear surfaces of the fixing frame 1. Guide plates 4 are provided on the fixing rods 3, and guide grooves 5 are provided on the guide plates 4. An installation plate 6 is provided within the sliding grooves 2. A first support rod 7 is provided on the left side of the installation plate 6, and a second support rod 8 is provided on the right side of the installation plate 6. A connecting block 9 is provided at the top of the first support rod 7 and the second support rod 8. A window sash 10 is provided at the top of the connecting block 9. A slider 11 is provided on one side of the rod 7. A crossbar 101 is provided on the mounting plate 6. A first connecting plate 13 is provided in the middle of the crossbar 101. A mounting block 14 is provided on the first connecting plate 13. An electric threaded rod 15 is provided on the left end of the mounting block 14. A second connecting plate 16 is provided on the left end of the electric threaded rod 15. The window frame 12 is installed on the top of the factory building during the construction of the factory building. The fixing frame 1 is fixed to the top of the factory building by four sets of vertical rods provided on its left half. When the factory building skylight is opened, the electric threaded rod 15 is activated. The electric threaded rod 15 pulls the crossbar through the mounting block 14 and the first connecting plate 13. 101 moves to the left, and the crossbar 101 drives the mounting plate 6 to slide to the left. The mounting plate 6 slides in the slide groove 2, and the mounting plate 6 drives the bottom of the first support rod 7 and the second support rod 8 to move, so that the first support rod 7 and the second support rod 8 gradually change from vertical to horizontal. During this process, the slider 11 set on the first support rod 7 slides downward in the guide groove 5. The first support rod 7 and the second support rod 8 drive the window sash 10 to move downward through the connecting block 9. The window sash 10 moves downward and completely separates from the window frame 12. After the window sash is completely separated from the window frame 12, under the action of the electric threaded rod 15, it continues to... Continue moving to the left, away from the bottom of the window frame 12, to fully open the ventilation skylight, improve the ventilation effect of the factory, and close the skylight. The electric threaded rod 15 reverses and pushes the crossbar 101 to the right. When the slider 11 set on the first support rod 7 moves to the bottom of the guide groove 5, the horizontal height of the guide plate 4 on the right side of the bottom of the guide groove 5 is lower than the horizontal height of the guide plate 4 on the left side of the bottom of the guide groove 5. The slider moves into the guide groove 5 and moves upward, causing the first support rod 7 to stand up, and at the same time causing the second support rod 8 to stand up, lifting the window sash 10 and moving it into the window frame 12, thus closing the skylight.

[0018] Reference embodiment: A sealing strip 17 is provided between the window frame 12 and the window sash 10. The sealing strip 17 is fixedly installed on the window frame 12. The inner surface of the window frame 12 and the side of the window sash 10 are both set as bevels. A drain outlet 121 is provided at the top of the window frame 12. When the window sash 10 is closed, it squeezes the sealing strip 17 to seal the window sash 10 and the window frame 12 tightly to prevent rainwater leakage. The drain outlet 121 allows rainwater to be discharged directly through the drain outlet 121 to prevent water accumulation at the top of the window sash 10.

[0019] Reference embodiment: The mounting block 14 is connected to the first connecting plate 13 by a pin, and the left end of the electric threaded rod 15 is also connected to the second connecting plate 16 by a pin. During the closing of the window sash 10, the mounting block 14 and the electric threaded rod 15 rotate by the pin.

[0020] Reference embodiment: The two ends of the first support rod 7 and the second support rod 8 are respectively connected to the mounting plate 6 via pins and connecting blocks 9. During the opening or closing of the window sash 10, the first support rod 7 and the second support rod 8 rotate via pins.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A power-operated ventilation window for a factory building, comprising a fixed frame (1) and a window frame (12), characterized in that: The fixing frame (1) has sliding grooves (2) on both the front and rear sides, and fixing rods (3) on both the front and rear sides. A guide plate (4) is provided on the fixing rod (3), and a guide groove (5) is provided on the guide plate (4). An installation plate (6) is provided in the sliding groove (2). A first support rod (7) is provided on the left side of the installation plate (6), and a second support rod (8) is provided on the right side of the installation plate (6). A connecting block (9) is provided at the top of the first support rod (7) and the second support rod (8). A window sash (10) is provided at the top of the connecting block (9). A slider (11) is provided on one side of the first support rod (7). A crossbar (101) is provided on the installation plate (6). A first connecting plate (13) is provided in the middle of the crossbar (101). An installation block (14) is provided on the first connecting plate (13). An electric threaded rod (15) is provided at the left end of the installation block (14), and a second connecting plate (16) is provided at the left end of the electric threaded rod (15).

2. An electrically operated ventilating skylight for a factory building according to claim 1, characterized in that: A sealing strip (17) is provided between the window frame (12) and the window sash (10), and the sealing strip (17) is fixedly installed on the window frame (12).

3. The electrically operated ventilating skylight for a factory according to claim 1, wherein: The inner surface of the window frame (12) and the side of the window sash (10) are both set as slopes, and a drain outlet (121) is provided at the top of the window frame (12).

4. The electrically operated ventilating skylight for a factory according to claim 1, wherein: The mounting block (14) is connected to the first connecting plate (13) by a pin, and the left end of the electric threaded rod (15) is also connected to the second connecting plate (16) by a pin.

5. The electrically operated ventilating skylight for industrial plants, as claimed in claim 1, wherein: The two ends of the first support rod (7) and the second support rod (8) are respectively connected to the mounting plate (6) via pins and connecting blocks (9).

Images