Circular arch type smoke exhaust skylight
By introducing motor-driven curved plates and scrapers into the round arch smoke exhaust skylight, the automatic cleaning of the skylight ceiling is achieved, and the problem of dust affecting lighting is solved. Through the design of the dustproof mesh, external debris are solved The entry problem improves operational safety and maintenance convenience.
Patent Information
- Application Number
- CN202420667727.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-04-02
AI Technical Summary
In daily use of the existing round arch smoke exhaust skylight, due to the dust on the skylight ceiling affecting the lighting effect, and the operator needs to climb the roof to clean it, which poses safety hazards. In addition, the roofs of some factories do not support climbing, resulting in inconvenience in cleaning. .
A circular arch smoke exhaust sunroof including frame, transparent ceiling, curved plate, scraper and motor drive mechanism is designed. The arc plate and scraper are driven by the motor to move along the round rod to realize the outer surface of the transparent ceiling. Automatic cleaning of dust and debris, and through the design of a second motor and dustproof mesh, preventing external debris from entering.
The automatic cleaning of the skylight ceiling is realized, the lighting effect is improved, the danger is reduced for operators, the maintenance of the skylight is facilitated, and the dustproof gauze is used to prevent debris from entering, keeping the skylight clean.
Smart Images
Figure CN222333127U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of round arch skylights, and in particular to a round arch smoke exhaust skylight. Background Art
[0002] The arch skylight is one of the commonly used window types in roof skylights. It is deeply loved by users due to its beautiful appearance and safe structure, and has been widely used in industrial buildings.
[0003] Arched smoke exhaust skylights can be divided into three categories according to the different opening methods of the window sashes: side-opening, top-opening, and sliding. Among them, side-opening smoke exhaust skylights are the most commonly used and can meet the daily natural ventilation, lighting and smoke exhaust needs of factory workshops. Although the existing arched smoke exhaust skylights can exhaust smoke, in daily use, once dust falls on the skylight ceiling, it will affect the lighting effect of the skylight. Since the skylight is located on the roof, the operator needs to climb to the roof when cleaning the skylight, which is very troublesome and has certain safety hazards. In addition, the roofs of some factory sheds do not support climbing, so the skylight cannot be cleaned, so it needs to be improved. Utility Model Content
[0004] The utility model provides a round arch smoke exhaust skylight, which solves the problem that the skylight ceiling is inconvenient to clean in the related art.
[0005] The technical solution of the utility model is as follows: a round arch type smoke exhaust skylight, comprising:
[0006] A frame, a transparent ceiling is fixedly installed on the top of the frame, fixed blocks are fixedly installed on the front and back of the frame, a round rod is fixedly sleeved between the fixed blocks, a moving block is movably sleeved on the right side of the outer surface of the round rod, there are two moving blocks, the tops of the two moving blocks are fixedly connected with an arc plate, the inner surface of the arc plate is fixedly installed with a scraper, and the inner surface of the scraper is movably connected to the top of the transparent ceiling;
[0007] A driving mechanism, wherein the driving mechanism is arranged on the right side of the frame;
[0008] Among them, the driving mechanism includes a mounting plate, the left side of the mounting plate is fixedly connected to the right side of the frame, a first motor is fixedly installed on the top of the mounting plate, the other end of the output shaft of the first motor is fixedly connected to a round shaft, a rotating rod is fixedly sleeved on the outer surface of the round shaft, the other end of the rotating rod is hinged with a hinged rod, the other end of the hinged rod is hinged to the right side of the arc plate, and the movement of the hinged rod will drive the arc plate to move.
[0009] As a preferred technical solution of the utility model, windows are hingedly provided inside the front and back sides of the frame, and glass is fixedly installed inside the windows.
[0010] As a preferred technical solution of the utility model, a support frame is fixedly installed on the top of the frame, and the top of the support frame is movably connected to the inner surface of the transparent ceiling.
[0011] As a preferred technical solution of the utility model, a winding drum is fixedly installed on the front and rear sides of the inner surface of the frame, a second motor is fixedly installed on the right side of the winding drum, the other end of the output shaft of the second motor is fixedly connected to a rotating shaft, the other end of the rotating shaft passes through the winding drum and extends to the interior of the winding drum and is movably connected to the inner wall of the winding drum, and a cylinder is fixedly connected to the outer surface of the rotating shaft.
[0012] As a preferred technical solution of the utility model, a dust-proof gauze is fixedly connected to the bottom of the outer surface of the cylinder, and a movable plate is fixedly connected to the bottom of the dust-proof gauze.
[0013] As a preferred technical solution of the utility model, mounting blocks are fixedly installed on the left and right sides of the winding drum, the bottom of the mounting block is fixedly connected with a vertical rod, the bottom end of the vertical rod passes through the movable plate and extends to the bottom of the movable plate and is movably connected to the inner wall of the movable plate, the bottom of the vertical rod is fixedly connected with a bottom plate, and the outer surface of the bottom plate is fixedly connected to the inner surface of the frame.
[0014] As a preferred technical solution of the utility model, a spring is fixedly installed on the top of the bottom plate, and the top of the spring is fixedly connected to the bottom of the movable plate.
[0015] The beneficial effects of the utility model are:
[0016] 1. The utility model provides a round rod, an arc-shaped plate, a scraper and a first motor. When the operator needs to clean the outer surface of the transparent ceiling, he can start the first motor to make the round shaft drive the rotating rod to rotate, and then the rotating rod can drive the hinged rod to move, so that the hinged rod can push the arc-shaped plate and the moving block to move to the left under the limiting action of the round rod, and then the scraper can move to the left along the outer surface of the transparent ceiling, so that dust and debris on the outer surface of the transparent ceiling can be scraped off, thereby improving the overall lighting effect of the frame and facilitating the use of the operator.
[0017] 2. The utility model provides a second motor, a rotating shaft, a cylinder and a dust-proof screen. When the operator opens the window to exhaust smoke, the design of the dust-proof screen enables the screen to block foreign debris such as fallen leaves, thereby preventing some debris from being blown into the interior of the frame by the wind. The operator can start the second motor to make the rotating shaft drive the cylinder to rotate, so that the cylinder can reel in the dust-proof screen. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0019] Figure 1 It is a schematic diagram of the structure of the utility model;
[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the front side of the utility model;
[0021] Figure 3 It is a cross-sectional structural schematic diagram of the take-up drum of the utility model;
[0022] Figure 4 It is a cross-sectional structural schematic diagram of the side of the utility model;
[0023] Figure 5 for Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.
[0024] In the figure: 1, frame; 2, transparent ceiling; 3, fixed block; 4, round rod; 5, moving block; 6, arc plate; 7, scraper; 8, mounting plate; 9, first motor; 10, round shaft; 11, rotating rod; 12, hinged rod; 13, window; 14, glass; 15, support frame; 16, winding drum; 17, second motor; 18, rotating shaft; 19, cylinder; 20, mounting block; 21, vertical rod; 22, bottom plate; 23, dust-proof screen; 24, movable plate; 25, spring. DETAILED DESCRIPTION
[0025] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.
[0026] like Figures 1 to 5 As shown, the utility model provides a round arch type smoke exhaust skylight, including:
[0027] A frame 1, a transparent ceiling 2 is fixedly installed on the top of the frame 1, fixed blocks 3 are fixedly installed on the front and back of the frame 1, a round rod 4 is fixedly sleeved between the fixed blocks 3, a moving block 5 is movably sleeved on the right side of the outer surface of the round rod 4, there are two moving blocks 5, the tops of the two moving blocks 5 are fixedly connected with an arc plate 6, the inner surface of the arc plate 6 is fixedly installed with a scraper 7, and the inner surface of the scraper 7 is movably connected to the top of the transparent ceiling 2;
[0028] A driving mechanism, which is arranged on the right side of the frame 1;
[0029] Among them, the driving mechanism includes a mounting plate 8, the left side of the mounting plate 8 is fixedly connected to the right side of the frame 1, a first motor 9 is fixedly installed on the top of the mounting plate 8, the other end of the output shaft of the first motor 9 is fixedly connected to a round shaft 10, a rotating rod 11 is fixedly sleeved on the outer surface of the round shaft 10, the other end of the rotating rod 11 is hinged to a hinged rod 12, the other end of the hinged rod 12 is hinged to the right side of the arc plate 6, and the movement of the hinged rod 12 will drive the arc plate 6 to move.
[0030] When dust and debris fall on the top of the transparent ceiling 2, the operator can start the first motor 9 to make the round shaft 10 drive the rotating rod 11 to rotate, so that the rotating rod 11 can drive the hinged rod 12 to move, and then the hinged rod 12 pushes the arc plate 6 to move, so that the arc plate 6 can drive the moving block 5 to move under the limiting action of the round rod 4. When the arc plate 6 moves to the left, the scraper 7 will move to the left, so that the dust and debris on the top of the transparent ceiling 2 can be cleaned, which is convenient for the operator to use and improves the lighting effect of the transparent ceiling 2.
[0031] Windows 13 are hingedly connected inside the front and back sides of the frame 1 , and glass 14 is fixedly installed inside the windows 13 .
[0032] The operator can start smoke extraction by opening the window 13 .
[0033] A support frame 15 is fixedly mounted on the top of the frame body 1 , and the top of the support frame 15 is movably connected to the inner surface of the transparent ceiling 2 .
[0034] Due to the design of the support frame 15 , the support frame 15 can support the transparent ceiling 2 .
[0035] Among them, a winding drum 16 is fixedly installed on the front and rear sides of the inner surface of the frame 1, a second motor 17 is fixedly installed on the right side of the winding drum 16, the other end of the output shaft of the second motor 17 is fixedly connected to a rotating shaft 18, the other end of the rotating shaft 18 passes through the winding drum 16 and extends to the interior of the winding drum 16 and is movably connected to the inner wall of the winding drum 16, and a cylinder 19 is fixedly connected to the outer surface of the rotating shaft 18.
[0036] The operator can start the second motor 17 to make the rotating shaft 18 drive the cylinder 19 to rotate.
[0037] A dust-proof screen 23 is fixedly connected to the bottom of the outer surface of the cylinder 19 , and a movable plate 24 is fixedly connected to the bottom of the dust-proof screen 23 .
[0038] By providing the dust-proof gauze 23, the dust-proof gauze 23 can seal the front and back of the frame 1, so that smoke can pass through while preventing fallen leaves or some debris from the outside from entering.
[0039] Among them, mounting blocks 20 are fixedly installed on the left and right sides of the winding drum 16, and the bottom of the mounting block 20 is fixedly connected with a vertical rod 21. The bottom end of the vertical rod 21 passes through the movable plate 24 and extends to the bottom of the movable plate 24 and is movably connected to the inner wall of the movable plate 24. The bottom of the vertical rod 21 is fixedly connected with a bottom plate 22, and the outer surface of the bottom plate 22 is fixedly connected to the inner surface of the frame 1.
[0040] By providing the vertical rod 21 , the vertical rod 21 can limit the movable plate 24 .
[0041] A spring 25 is fixedly mounted on the top of the bottom plate 22 , and the top of the spring 25 is fixedly connected to the bottom of the movable plate 24 .
[0042] By providing the spring 25 , the spring 25 can pull the movable plate 24 to move downward after being stretched.
[0043] The working principle and use process of this utility model:
[0044] When dust and debris fall on the outer surface of the transparent ceiling 2, the first motor 9 can be started to make the round shaft 10 drive the rotating rod 11 to rotate, so that the hinged rod 12 can drive the arc plate 6 and the moving block 5 to move to the left under the limiting action of the round rod 4, and then the scraper 7 can move to the left along the outer surface of the transparent ceiling 2, so that the dust and debris on the outer surface of the transparent ceiling 2 are scraped off by the scraper 7, and then the transparent ceiling 2 can be cleaned, thereby improving the overall lighting effect of the frame 1.
[0045] When the window 13 is opened, the dust-proof screen 23 can block the external dust and debris blown by the wind, preventing these debris from entering the interior of the frame 1. The operator can start the second motor 17 to make the rotating shaft 18 drive the cylinder 19 to rotate, so that the cylinder 19 can reel in the dust-proof screen 23, so that the dust-proof screen 23 can drive the movable plate 24 to move upward along the outer surface of the vertical rod 21, and then the spring 25 is stretched, so that when the second motor 17 is started again, the spring 25 can pull the movable plate 24 downward, so that the dust-proof screen 23 can be reset.
[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A dome-shaped smoke exhaust skylight, characterized in that: Included are: A frame (1), a transparent ceiling (2) is fixedly mounted on the top of the frame (1), fixed blocks (3) are fixedly mounted on the front and back of the frame (1), a round rod (4) is fixedly sleeved between the fixed blocks (3), a moving block (5) is movably sleeved on the right side of the outer surface of the round rod (4), there are two moving blocks (5), the tops of the two moving blocks (5) are fixedly connected to an arc plate (6), a scraper (7) is fixedly mounted on the inner surface of the arc plate (6), and the inner surface of the scraper (7) is movably connected to the top of the transparent ceiling (2); A driving mechanism, the driving mechanism being arranged on the right side of the frame (1); The driving mechanism comprises a mounting plate (8), the left side of the mounting plate (8) being fixedly connected to the right side of the frame (1), a first motor (9) being fixedly mounted on the top of the mounting plate (8), the other end of the output shaft of the first motor (9) being fixedly connected to a round shaft (10), a rotating rod (11) being fixedly sleeved on the outer surface of the round shaft (10), the other end of the rotating rod (11) being hinged to a hinged rod (12), the other end of the hinged rod (12) being hinged to the right side of the arc plate (6), and the movement of the hinged rod (12) will drive the arc plate (6) to move.
2. The arched smoke exhaust skylight according to claim 1, characterized in that: Windows (13) are hingedly connected to the interior of the front and back sides of the frame (1), and glass (14) is fixedly installed inside the windows (13).
3. The arched smoke exhaust skylight according to claim 1, characterized in that: A support frame (15) is fixedly mounted on the top of the frame (1), and the top of the support frame (15) is movably connected to the inner surface of the transparent ceiling (2).
4. The arched smoke exhaust skylight according to claim 1, characterized in that: A winding drum (16) is fixedly mounted on the front and rear sides of the inner surface of the frame (1); a second motor (17) is fixedly mounted on the right side of the winding drum (16); the other end of the output shaft of the second motor (17) is fixedly connected to a rotating shaft (18); the other end of the rotating shaft (18) passes through the winding drum (16) and extends to the interior of the winding drum (16) and is movably sleeved with the inner wall of the winding drum (16); and a cylinder (19) is fixedly sleeved on the outer surface of the rotating shaft (18).
5. The arched smoke exhaust skylight according to claim 4, characterized in that: A dustproof gauze (23) is fixedly connected to the bottom of the outer surface of the cylinder (19), and a movable plate (24) is fixedly connected to the bottom of the dustproof gauze (23).
6. The arched smoke exhaust skylight according to claim 4, characterized in that: The left and right sides of the winding drum (16) are both fixedly mounted with mounting blocks (20); the bottom of the mounting block (20) is fixedly connected to a vertical rod (21); the bottom end of the vertical rod (21) passes through the movable plate (24) and extends to the bottom of the movable plate (24) and is movably sleeved with the inner wall of the movable plate (24); the bottom of the vertical rod (21) is fixedly connected to a bottom plate (22); the outer surface of the bottom plate (22) is fixedly connected to the inner surface of the frame (1).
7. The arched smoke exhaust skylight according to claim 6, characterized in that: A spring (25) is fixedly mounted on the top of the bottom plate (22), and the top of the spring (25) is fixedly connected to the bottom of the movable plate (24).