Skylight suitable for rainy day scene and common scene

Abstract

The skylight comprises a supporting frame and sliding rails, the sliding rails are symmetrically and movably installed on the inner wall of the supporting frame, left linkage rods are movably installed on the inner walls of the sliding rails, left threaded sleeves are slidably arranged in the positions, on one sides of the left linkage rods, of the sliding rails, and right threaded sleeves are slidably arranged in the positions, on one sides of the left linkage rods, of the sliding rails. And left supporting rods are movably installed on the side walls of the left threaded sleeves correspondingly, the left linkage rods are movably connected with the left supporting rods, upper glass is arranged above the supporting frame, the left supporting rods are movably connected with the upper glass, and right linkage arms are movably installed on the sides, away from the left linkage rods, of the sliding rails correspondingly. The ventilation opening area can be conveniently adjusted through linkage opening and closing, lateral rainwater can be conveniently and rotationally shielded, rainwater over the ventilation opening area is prevented from entering a factory, the rainwater shielding area is increased, and the ventilation effect and the rainwater shielding flexibility are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of skylights, and in particular to a skylight that can be suitable for rainy day scenes and common scenes. Background Art

[0002] In the actual use of roof skylights in current industrial plants, the construction method of the skylights and the way they are opened have a great risk of leaking rain. If you want to exhaust smoke on rainy days, rainwater basically drips into the plant without any obstacles. Even if the internal equipment of the plant is free from damage by fire, it is inevitable that rainwater will cause damage. In the existing technical solutions, the opening angle can largely meet the smoke exhaust needs, but cannot meet the requirements for rain protection. On rainy days, because there is a large space in the vertical direction for rainwater to drip into the plant when it is opened, the window sash cannot be opened regardless of whether it rains heavily or lightly. Therefore, a skylight with a variety of opening methods is proposed, which can not only meet daily use needs, but also avoid partial losses in emergencies.

[0003] For example, a skylight for a ventilated roof disclosed in the authorization announcement number CN108824711B includes a skylight, which is composed of a first window sash and a second window sash hinged to each other, the first window sash and the second window sash are respectively arranged on two slopes of a double-slope roof, the intersection line of the first window sash and the second window sash coincides with the intersection line of the two slopes, a guide column, the bottom of which is fixed to the double-slope roof, the guide column extends obliquely upward in the direction of the eaves of the slope where it is located, the guide column forms an angle with the plumb line, the skylight is located at the bottom end of the guide column when in a closed state, the skylight and the double-slope roof are sealed to each other, at which time the first window sash and the second window sash form a first angle, and when the skylight is in an open state, the skylight is lifted upward to reach the top of the guide column, at which time the first window sash and the second window sash form a second angle, and the degree of the second angle is greater than the degree of the first angle;

[0004] Although it realizes the switching between the ventilated roof and the skylight, the switching method is convenient, and when switching to the ventilated roof, rainwater is not easy to enter the room;

[0005] However, the problem that the existing skylight is not conducive to convenient linkage opening and closing to adjust the ventilation area and convenient rotation to block side rain when in use is not conducive to increasing the rainwater blocking area, affecting the ventilation effect and the flexibility of blocking rainwater. Utility Model Content

[0006] The purpose of the utility model is to provide a skylight that can be suitable for rainy days and common scenes, so as to solve the problem in the above-mentioned background technology that the skylight is not convenient for convenient linkage opening and closing to adjust the ventilation area and convenient rotation to block side rain, which is not conducive to increasing the rainwater blocking area, affecting the ventilation effect and the flexibility of blocking rainwater.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a skylight that can be used in rainy day scenes and common scenes, including a support frame and a slide rail, the inner wall of the support frame is symmetrically and movably installed with the slide rail, the inner wall of the slide rail is movably installed with a left connecting rod, the inside of the slide rail on one side of the left connecting rod is slidably provided with a left threaded sleeve, the side wall of the left threaded sleeve is movably installed with a left supporting rod, and the left connecting rod is movably connected to the left supporting rod, an upper glass is arranged above the support frame, and the left supporting rod is movably connected to the upper glass, and a right connecting rod is movably installed on the side of the slide rail away from the left connecting rod. A linkage arm, a right threaded sleeve is slidably installed inside the side glass on one side of the right linkage arm, a rotating arm is movably installed on the side wall of the right threaded sleeve, and the rotating arm is movably connected to the right linkage arm, a second electric push rod is movably installed on the side wall of the rotating arm, a second push arm is installed at the output end of the second electric push rod, a right support rod is movably installed on the top of the rotating arm, a driving shaft is installed at the end of the second push arm away from the second electric push rod, and the second push arm is movably connected to the right support rod through the driving shaft, and the right support rod is movably connected to the upper glass, and side glass is arranged on both sides of the upper glass.

[0008] Preferably, movable motors are symmetrically installed inside the slide rails, threaded rods are installed at the output ends of the movable motors, and the threaded rods are movably connected to the slide rails, and two groups of threaded rods are respectively threadedly connected to the left threaded sleeve and the right threaded sleeve.

[0009] Preferably, a first electric push rod is symmetrically and movably mounted on the top of the upper glass, and a first push arm is mounted on each output end of the first electric push rod.

[0010] Preferably, a bearing arm is installed at the top of the upper glass on one side of the first electric push rod, a linkage shaft is installed at one end of the side glass close to the bearing arm, and the side glass is movably connected to the bearing arm through the linkage shaft.

[0011] Preferably, a pin is installed at one end of the first push arm away from the first electric push rod, and a short connecting arm and a long connecting arm are mounted on the surface of the pin.

[0012] Preferably, a hinge shaft is installed at one end of the short connecting arm close to the load-bearing arm, and the short connecting arm is movably connected to the load-bearing arm through the hinge shaft.

[0013] Preferably, a clamping shaft is installed on one end of the long connecting arm away from the pin shaft, and the long connecting arm is movably connected to the side glass through the clamping shaft.

[0014] Preferably, sealing strips are installed on the side walls adjacent to the upper glass and the side glass, and the sealing strips are fixedly connected to the upper glass and the side glass respectively.

[0015] Compared with the prior art, the beneficial effects of the utility model are: the skylight not only realizes convenient linkage opening and closing to adjust the ventilation area and convenient rotation to block side rain, preventing rainwater from directly above from entering the factory, increasing the rainwater blocking area, but also improves the ventilation effect and the flexibility of blocking rainwater. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the skylight of the utility model when it is closed;

[0018] Figure 3 This is a front view cross-sectional structural diagram of the utility model when the skylight is opened when it rains;

[0019] Figure 4 This is a front view structural schematic diagram of the utility model;

[0020] Figure 5 It is a front view cross-sectional structural diagram of the side glass of the utility model;

[0021] Figure 6 It is a schematic diagram of the top cross-sectional structure of the slide rail of the utility model.

[0022] In the figure: 1. supporting frame; 2. upper glass; 3. side glass; 4. first electric push rod; 5. first push arm; 6. short connecting arm; 7. long connecting arm; 8. load-bearing arm; 9. sealing strip; 10. moving motor; 11. threaded rod; 12. left threaded sleeve; 13. slide rail; 14. left linkage rod; 15. left support rod; 16. right support rod; 17. second electric push rod; 18. second push arm; 19. right linkage arm; 20. rotating arm; 21. right threaded sleeve; 22. pin shaft; 23. clamping shaft; 24. hinge shaft; 25. linkage shaft; 26. driving shaft. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-6The utility model provides an embodiment: a skylight suitable for rainy day scenes and common scenes, including a support frame 1 and a slide rail 13, the slide rail 13 is symmetrically and movably installed on the inner wall of the support frame 1, and a left linkage rod 14 is movably installed on the inner wall of the slide rail 13, and a left threaded sleeve 12 is slidably arranged inside the slide rail 13 on one side of the left linkage rod 14, and a left support rod 15 is movably installed on the side wall of the left threaded sleeve 12, and the left linkage rod 14 is movably connected to the left support rod 15, and an upper glass 2 is arranged above the support frame 1, and the left support rod 15 is movably connected to the upper glass 2, and a right linkage arm 19 is movably installed on the side of the slide rail 13 away from the left linkage rod 14, and the side glass on one side of the right linkage arm 19 A right threaded sleeve 21 is slidably installed inside the glass 3, a rotating arm 20 is movably installed on the side wall of the right threaded sleeve 21, and the rotating arm 20 is movably connected to the right linkage arm 19, and a second electric push rod 17 is movably installed on the side wall of the rotating arm 20, and the second electric push rod 17 plays a role of power driving, and a second push arm 18 is installed on the output end of the second electric push rod 17, and a right support rod 16 is movably installed on the top of the rotating arm 20, and a driving shaft 26 is installed at one end of the second push arm 18 away from the second electric push rod 17, and the second push arm 18 is movably connected to the right support rod 16 through the driving shaft 26, and the right support rod 16 is movably connected to the upper glass 2, and side glasses 3 are arranged on both sides of the upper glass 2;

[0025] First, the skylight is installed on the roof of the factory, and the device is connected to an external controller and an external circuit. When the window needs to be opened for ventilation on rainy days, the two sets of mobile motors 10 are turned on, and the mobile motors 10 respectively drive the two sets of threaded rods 11 to rotate. Under the threaded connection between the threaded rods 11 and the left threaded sleeves 12 and the right threaded sleeves 21, and under the sliding cooperation between the left threaded sleeves 12, the right threaded sleeves 21 and the slide rails 13, the two sets of threaded rods 11 respectively drive the left threaded sleeves 12 and the right threaded sleeves 21 to move, and the left threaded sleeves 12 drive the left support rod 15 to rotate, and the left linkage rod 14 provides active support for the left support rod 15, and the right threaded sleeve 21 drives the rotating arm 20 to rotate, and the right linkage arm 19 provides active support for the rotating arm 20, and at the same time, the second electric push rod 17 is opened, and the second electric push rod 17 drives the second push arm 18 to move, and the second push arm 18 drives the second push arm 18 to move. The movable shaft 26 drives the right support rod 16 to rotate, and the rotating arm 20 provides active support for the right support rod 16. Under the joint action of the right support rod 16 and the left support rod 15, the upper glass 2 is driven to move upward to make the upper glass 2 away from the supporting frame 1, so as to open the upper glass 2 for ventilation. The upper glass 2 prevents rainwater from directly above from entering the interior of the factory. When daily ventilation is required, a group of moving motors 10 corresponding to the left threaded sleeve 12 can be opened, and the left threaded sleeve 12 is driven by the moving motor 10 to continue to move. Under the active support of the right support rod 16, the left threaded sleeve 12 drives the upper glass 2 to rotate through the left support rod 15 to tilt the upper glass 2, thereby increasing the air inlet area on the other side for better daily ventilation, realizing convenient linkage opening and closing to adjust the vent area, preventing rainwater from directly above from entering the interior of the factory, and improving the ventilation effect.

[0026] The inside of the slide rail 13 is symmetrically installed with a moving motor 10, which plays the role of power drive. The output end of the moving motor 10 is installed with a threaded rod 11, and the threaded rod 11 is movably connected to the slide rail 13, and two groups of threaded rods 11 are respectively threadedly connected to the left threaded sleeve 12 and the right threaded sleeve 21;

[0027] A first electric push rod 4 is symmetrically and movably mounted on the top of the upper glass 2, and the first electric push rod 4 plays a role of power driving. A first push arm 5 is mounted on the output end of the first electric push rod 4. A bearing arm 8 is mounted on the top of the upper glass 2 on one side of the first electric push rod 4. A linkage shaft 25 is mounted on one end of the side glass 3 close to the bearing arm 8, and the side glass 3 is movably connected to the bearing arm 8 through the linkage shaft 25.

[0028] The first push arm 5 is provided with a pin shaft 22 at one end away from the first electric push rod 4, and the surface of the pin shaft 22 is provided with a short connecting arm 6 and a long connecting arm 7, and the short connecting arm 6 is provided with a hinge shaft 24 at one end close to the load-bearing arm 8, and the short connecting arm 6 is movably connected with the load-bearing arm 8 through the hinge shaft 24;

[0029] The end of the long connecting arm 7 away from the pin shaft 22 is equipped with a clamping shaft 23, and the long connecting arm 7 is movably connected to the side glass 3 through the clamping shaft 23. The side walls adjacent to the upper glass 2 and the side glass 3 are equipped with sealing strips 9, and the sealing strips 9 are respectively fixedly connected to the upper glass 2 and the side glass 3;

[0030] When it is necessary to block rainwater from the side during ventilation on rainy days, the first electric push rod 4 is opened, and the first push rod 4 drives the first push arm 5 to move, and the first push arm 5 drives the short connecting arm 6 and the long connecting arm 7 to rotate through the pin shaft 22, and the short connecting arm 6 rotates around the hinge shaft 24, and the short connecting arm 6 provides active support for the long connecting arm 7, and the long connecting arm 7 drives the side glass 3 to rotate around the linkage shaft 25 through the clamping shaft 23, and the bearing arm 8 provides active support for it, so that the side glass 3 rotates downward, and the sealing strips 9 on the side walls of the upper glass 2 and the side glass 3 are squeezed together at this time to seal the gap therebetween to prevent rainwater from entering through the gap, and the side glass 3 is used to block and protect the rainwater from the side, thereby realizing convenient rotation to block rainwater from the side, increasing the rainwater blocking area, and improving the flexibility of blocking rainwater.

[0031] Working principle: First, install the skylight on the factory roof, and connect the device to the external controller and the external circuit. When the window needs to be opened for ventilation on rainy days, the mobile motor 10 drives the two sets of threaded rods 11 to rotate respectively, and the two sets of threaded rods 11 drive the left threaded sleeve 12 and the right threaded sleeve 21 to move respectively, and the left threaded sleeve 12 drives the left support rod 15 to rotate, and the left linkage rod 14 provides active support for the left support rod 15, and the right threaded sleeve 21 drives the rotating arm 20 to rotate, and the right linkage arm 19 controls the rotating arm 20. The arm 20 provides active support, the second electric push rod 17 drives the second push arm 18 to move, and the second push arm 18 drives the right support rod 16 to rotate through the driving shaft 26. The rotating arm 20 provides active support for the right support rod 16. Under the joint action of the right support rod 16 and the left support rod 15, the upper glass 2 is driven to move upward to make the upper glass 2 away from the supporting frame 1, so as to open the upper glass 2 for ventilation. The upper glass 2 prevents rainwater from entering the factory from above. When daily ventilation is required, it can be opened. A group of moving motors 10 corresponding to the left threaded sleeve 12 is driven by the moving motor 10 to continue to move the left threaded sleeve 12, and the left threaded sleeve 12 drives the upper glass 2 to rotate through the left support rod 15 to tilt the upper glass 2, thereby increasing the air inlet area on the other side for better daily ventilation. When the ventilation on rainy days needs to block the rain on the side, the first electric push rod 4 drives the first push arm 5 to move, and the first push arm 5 drives the short connecting arm 6 and the long connecting arm 7 to rotate through the pin shaft 22. The short connecting arm 6 is connected to the hinge shaft 24. The axis rotates, and the short connecting arm 6 provides active support for the long connecting arm 7. The long connecting arm 7 drives the side glass 3 to rotate around the linkage axis 25 through the clamping axis 23, and the supporting arm 8 provides active support for it to make the side glass 3 rotate downward. The sealing strips 9 on the side walls of the upper glass 2 and the side glass 3 are squeezed together at this time to seal the gap therebetween to prevent rainwater from entering through the gap. The side glass 3 is used to block and protect the rainwater from the side, so as to complete the use of the skylight that can be suitable for rainy scenes and common scenes.

Claims

1. A skylight that can be used in rainy days and common scenes, comprising a support frame (1) and a slide rail (13), characterized in that: The inner wall of the support frame (1) is symmetrically and movably mounted with a slide rail (13), and the inner wall of the slide rail (13) is movably mounted with a left linkage rod (14). A left threaded sleeve (12) is slidably mounted inside the slide rail (13) on one side of the left linkage rod (14), and a left support rod (15) is movably mounted on the side wall of the left threaded sleeve (12), and the left linkage rod (14) is movably connected to the left support rod (15). An upper glass (2) is arranged above the support frame (1), and the left support rod (15) is movably connected to the upper glass (2). A right linkage arm (19) is movably mounted on one side of the slide rail (13) away from the left linkage rod (14), and a right threaded sleeve (12) is slidably mounted inside the side glass (3) on one side of the right linkage arm (19). 21), a rotating arm (20) is movably mounted on the side wall of the right threaded sleeve (21), and the rotating arm (20) is movably connected to the right linkage arm (19), a second electric push rod (17) is movably mounted on the side wall of the rotating arm (20), a second push arm (18) is mounted on the output end of the second electric push rod (17), a right support rod (16) is movably mounted on the top of the rotating arm (20), a driving shaft (26) is mounted on the end of the second push arm (18) away from the second electric push rod (17), and the second push arm (18) is movably connected to the right support rod (16) through the driving shaft (26), and the right support rod (16) is movably connected to the upper glass (2), and side glass (3) is arranged on both sides of the upper glass (2).

2. A skylight suitable for rainy day scenes and common scenes according to claim 1, characterized in that: The interior of the slide rails (13) is symmetrically equipped with movable motors (10), the output ends of the movable motors (10) are equipped with threaded rods (11), and the threaded rods (11) are movably connected to the slide rails (13), and two groups of threaded rods (11) are respectively threadedly connected to the left threaded sleeve (12) and the right threaded sleeve (21).

3. The skylight according to claim 1, which is applicable to rainy day scenes and common scenes, is characterized in that: A first electric push rod (4) is symmetrically and movably mounted on the top of the upper glass (2), and a first push arm (5) is mounted on the output end of each of the first electric push rods (4).

4. The skylight according to claim 3, which is applicable to rainy day scenes and common scenes, is characterized in that: A bearing arm (8) is installed at the top end of the upper glass (2) on one side of the first electric push rod (4), and a linkage shaft (25) is installed at one end of the side glass (3) close to the bearing arm (8), and the side glass (3) is movably connected to the bearing arm (8) via the linkage shaft (25).

5. The skylight according to claim 3, which is applicable to rainy day scenes and common scenes, is characterized in that: A pin shaft (22) is installed at one end of the first push arm (5) away from the first electric push rod (4), and a short connecting arm (6) and a long connecting arm (7) are mounted on the surface of the pin shaft (22).

6. The skylight according to claim 5, which is applicable to rainy day scenes and common scenes, is characterized in that: The short connecting arm (6) is provided with a hinge shaft (24) at one end close to the bearing arm (8), and the short connecting arm (6) is movably connected to the bearing arm (8) via the hinge shaft (24).

7. The skylight according to claim 5, which is applicable to rainy day scenes and common scenes, is characterized in that: One end of the long connecting arm (7) away from the pin shaft (22) is installed with a clamping shaft (23), and the long connecting arm (7) is movably connected to the side glass (3) through the clamping shaft (23).

8. The skylight according to claim 1, which is applicable to rainy day scenes and common scenes, is characterized in that: Sealing strips (9) are installed on the adjacent side walls of the upper glass (2) and the side glass (3), and the sealing strips (9) are respectively fixedly connected to the upper glass (2).

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