Anti-falling door and window
By introducing components that regulate motors and clean motor drives into doors and windows, the risk of doors and windows in high-rise buildings is prevented from falling due to wind, and the labor intensity of operators is reduced through automatic cleaning function, solving the inability of existing doors and windows in high-rise buildings. Resist the problem of strong winds and difficulty in cleaning dust.
Patent Information
- Application Number
- CN202420945178.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-05-06
AI Technical Summary
Existing doors and windows cannot effectively resist strong winds in high-rise buildings, resulting in possible falls and increases the labor intensity of the operators, especially because dust on the glass surface needs to be manually cleaned, reducing the practicality of the operation.
A kind of anti-fall door and window is designed, using installation frames, moving frames, screws, adjustment rods, rotating belts, cleaning motors and cleaning boards. By adjusting the driving of the motor and cleaning motors, the lifting of glass and dust cleaning of dust is realized. Prevent falling and automatic cleaning.
Effectively prevent doors and windows from falling due to wind in high-rise buildings, reduce the harm to the ground floor personnel, and reduce the labor intensity of operators through automatic cleaning function, improving the practicality of doors and windows.
Smart Images
Figure CN222228388U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of doors and windows, in particular to an anti-falling door and window. Background Art
[0002] Existing doors and windows usually use hinges or movable hinges to connect window frames and window sashes so that they can be opened and closed normally. Since the wind force on the ground is relatively small, the safety performance of ordinary outward-opening windows is sufficient to meet the needs of low-rise buildings. However, for high-rise and super-high-rise buildings, since the wind force on high floors is much greater than the wind force on the ground, the connection accessories between window frames and window sashes on the market cannot ensure that they can withstand high wind pressure in the open state, so a fall-proof door and window is needed.
[0003] When operators perform fall prevention work on doors and windows, they often use corresponding fall prevention doors and windows. Although the existing doors and windows can have the purpose of fall prevention, in actual use, most of them are outward-opening windows. If they are on high floors, they will still fall due to wind or other force majeure, which may cause physical harm to people on the ground floor. In addition, the outer surface of the glass will be contaminated with dust and often needs to be cleaned manually. This operation method increases the labor intensity of the operators and reduces their practicality. Utility Model Content
[0004] The purpose of the utility model is to provide a kind of anti-falling door and window to solve the problem raised in the above background technology that operators often use corresponding anti-falling doors and windows when performing anti-falling work on doors and windows. Although the existing doors and windows can be used for the purpose of Xi'an anti-falling, most of them are outward-opening windows in actual use. If they are on high floors, they will still fall due to wind or other force majeure, which may cause physical harm to people on the lower floors. In addition, the outer surface of the glass will be contaminated with dust, which often needs to be cleaned manually. This operation method increases the labor intensity of the operators and reduces their practicality.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a fall-proof door and window, comprising an installation frame, a movable frame is hinged at one end of the installation frame, glass is fixedly installed inside the movable frame, a strip groove is opened at one end of the installation frame, a screw rod is rotatably installed inside the strip groove, a sliding sleeve is threadedly sleeved inside the screw rod, an adjusting rod is hinged between the sliding sleeve and the movable frame, a storage groove is opened inside the installation frame, a rotating shaft and a roller are rotatably installed inside the storage groove, and a rotating belt is movably sleeved on the surface of the rotating shaft and the roller.
[0006] Preferably, an adjusting motor is fixedly installed inside the installation frame, and an output end of the adjusting motor passes through the moving frame and is fixedly connected to the bottom of the roller.
[0007] Preferably, a fixing rod is fixedly mounted on one end of the movable frame, and a sliding groove is provided on one end of the fixing rod.
[0008] Preferably, a threaded rod is rotatably mounted inside the slide groove, and a sliding block is threadedly sleeved on the surface of the threaded rod.
[0009] Preferably, a slot is provided on one side of the fixing rod, a block is movably installed inside the slot, one side of the block is fixedly connected to one side of the slider, and a cleaning plate is fixedly installed on one side of the block.
[0010] Preferably, a cleaning motor is fixedly mounted on the bottom of the fixing rod, and an output end of the cleaning motor passes through the fixing rod and is fixedly connected to the bottom of the threaded rod.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] The anti-falling door and window, during daily use, the operator starts the adjusting motor, the operation of the adjusting motor will cause the roller to rotate, and then the roller will drive the rotating belt to rotate, and then drive the rotating shaft to rotate, at this time the rotating shaft will drive the screw rod to rotate, and then drive the sliding sleeve to slide inside the strip groove, and the movable frame and the glass can be lifted up by the adjusting rod. This operation method uses an inward opening window, which can not only play a role in ventilation, but also prevent the doors and windows from falling and causing damage to people on the ground floor.
[0013] The anti-falling door and window can be used in daily life by an operator starting a cleaning motor, and the operation of the cleaning motor causes the threaded rod to rotate, thereby driving the slider to rotate inside the slide groove. Due to the limiting effect of the card groove and the card block, the slider drives the card block to slide horizontally inside the card groove, and the card block drives the cleaning plate to slide on the surface of the glass, thereby cleaning the dust on the surface, reducing the labor intensity of the operator and improving its practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is the front view of the utility model;
[0015] Figure 2 It is a cross-sectional view of the installation frame of the utility model;
[0016] Figure 3 For the utility model Figure 2 A partial enlarged view of the middle part;
[0017] Figure 4 It is a cross-sectional view of the fixing rod of the utility model;
[0018] Figure 5 For the utility model Figure 4 A partial enlarged view of point B in the middle.
[0019] In the figure: 1. installation frame; 2. moving frame; 3. glass; 4. strip groove; 5. screw rod; 6. sliding sleeve; 7. adjustment rod; 8. storage slot; 9. rotating shaft; 10. roller; 11. rotating belt; 12. adjusting motor; 13. fixing rod; 14. sliding groove; 15. threaded rod; 16. slider; 17. card slot; 18. card block; 19. cleaning plate; 20. cleaning motor. DETAILED DESCRIPTION
[0020] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.
[0021] See also Figure 1-5 The utility model provides a technical solution: an anti-falling door and window, including an installation frame 1, one end of the installation frame 1 is hinged with a moving frame 2, a glass 3 is fixedly installed inside the moving frame 2, the glass 3 is an amorphous inorganic non-metallic material, generally made of a variety of inorganic minerals as the main raw materials, and a small amount of auxiliary raw materials are added. A strip groove 4 is opened at one end of the installation frame 1, a screw rod 5 is rotatably installed inside the strip groove 4, and a sliding sleeve 6 is connected to the internal thread of the screw rod 5. When the screw rod 5 rotates, it will drive the sliding sleeve 6 to slide inside the strip groove 4. An adjusting rod 7 is hinged between the sliding sleeve 6 and the moving frame 2, and the sliding sleeve 6 will push when sliding. The movable adjustment rod 7 slides, thereby lifting the movable frame 2 and the glass 3. A storage groove 8 is opened inside the installation frame 1. A rotating shaft 9 and a roller 10 are rotatably installed inside the storage groove 8, and a rotating belt 11 is movably sleeved on the surface of the rotating shaft 9 and the roller 10. When the roller 10 rotates, the rotating belt 11 will be driven to rotate, and then the rotating shaft 9 will be driven to rotate, that is, the screw rod 5 will be driven to rotate through the rotating shaft 9. An adjusting motor 12 is fixedly installed inside the installation frame 1, and the output end of the adjusting motor 12 passes through the movable frame 2 and is fixedly connected to the bottom of the roller 10. When the adjusting motor 12 is running, the roller 10 will rotate.
[0022] A fixed rod 13 is fixedly installed at one end of the mobile frame 2, and a slide groove 14 is opened at one end of the fixed rod 13. A threaded rod 15 is rotatably installed inside the slide groove 14, and a slider 16 is threadedly sleeved on the surface of the threaded rod 15. When the threaded rod 15 rotates, it drives the slider 16 to slide inside the slide groove 14. A card slot 17 is opened on one side of the fixed rod 13, and a card block 18 is movably installed inside the card slot 17. The outer surface of the card block 18 and the inner surface of the card slot 17 are both smooth, which can make the card block 18 slide more smoothly inside the card slot 17 and reduce the occurrence of jamming. In the event of a blockage, one side of the block 18 is fixedly connected to one side of the slider 16, and a cleaning plate 19 is fixedly installed on one side of the block 18. When the block 18 slides, the cleaning plate 19 will drive the cleaning plate 19 to slide synchronously, and then the dust on the surface of the glass 3 is cleaned by the cleaning plate 19, thereby reducing the labor intensity of the operator. A cleaning motor 20 is fixedly installed at the bottom of the fixed rod 13, and the output end of the cleaning motor 20 passes through the fixed rod 13 and is fixedly connected to the bottom of the threaded rod 15. The cleaning motor 20 will cause the threaded rod 15 to rotate when it is running.
[0023] Working principle: When the anti-falling doors and windows need to be used, the operator first starts the adjusting motor 12. The operation of the adjusting motor 12 will cause the roller 10 to rotate, and then the roller 10 will drive the rotating belt 11 to rotate, and then drive the rotating shaft 9 to rotate. At this time, the rotating shaft 9 will drive the screw rod 5 to rotate, and then drive the sliding sleeve 6 to slide inside the strip groove 4, and the movable frame 2 and the glass 3 can be lifted up by the adjusting rod 7. Secondly, the cleaning motor 20 is started. The operation of the cleaning motor 20 will cause the threaded rod 15 to rotate, and then drive the slider 16 to rotate inside the slide groove 14. Due to the limiting effect of the card slot 17 and the card block 18, the slider 16 will drive the card block 18 to slide horizontally inside the card slot 17. At the same time, the card block 18 will drive the cleaning plate 19 to slide on the surface of the glass 3, and then clean the dust on its surface.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A fall-proof door and window, comprising a mounting frame (1), characterized in that: One end of the installation frame (1) is hingedly connected to a moving frame (2), a glass (3) is fixedly installed inside the moving frame (2), one end of the installation frame (1) is provided with a strip groove (4), a screw rod (5) is rotatably installed inside the strip groove (4), a sliding sleeve (6) is threadedly sleeved inside the screw rod (5), an adjusting rod (7) is hingedly connected between the sliding sleeve (6) and the moving frame (2), a storage groove (8) is provided inside the installation frame (1), a rotating shaft (9) and a roller (10) are rotatably installed inside the storage groove (8), and a rotating belt (11) is movably sleeved on the surfaces of the rotating shaft (9) and the roller (10).
2. The anti-falling door and window according to claim 1, characterized in that: An adjusting motor (12) is fixedly installed inside the installation frame (1), and the output end of the adjusting motor (12) passes through the moving frame (2) and is fixedly connected to the bottom of the roller (10).
3. The anti-falling door and window according to claim 1, characterized in that: A fixing rod (13) is fixedly mounted on one end of the movable frame (2), and a sliding groove (14) is provided on one end of the fixing rod (13).
4. The anti-falling door and window according to claim 3, characterized in that: A threaded rod (15) is rotatably mounted inside the slide groove (14), and a sliding block (16) is threadedly sleeved on the surface of the threaded rod (15).
5. The anti-falling door and window according to claim 3, characterized in that: A clamping groove (17) is provided on one side of the fixing rod (13), a clamping block (18) is movably installed inside the clamping groove (17), one side of the clamping block (18) is fixedly connected to one side of the sliding block (16), and a cleaning plate (19) is fixedly installed on one side of the clamping block (18).
6. The anti-falling door and window according to claim 3, characterized in that: A cleaning motor (20) is fixedly mounted on the bottom of the fixing rod (13), and an output end of the cleaning motor (20) passes through the fixing rod (13) and is fixedly connected to the bottom of the threaded rod (15).