Fireproof heat-insulation energy-saving door and window structure
By designing fire-proof, heat-saving energy-saving doors and window structures, using hinge connection and wire collection mechanism to achieve full-range ventilation and fire-proof insulation of windows, it solves the problems of poor thermal insulation performance and low space utilization efficiency of traditional doors and windows, and improves the interior of high-rise residential buildings Temperature stability and space utilization and provide safety guarantees in the event of fire.
Patent Information
- Application Number
- CN202420346516.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-26
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-02-26
AI Technical Summary
The thermal insulation performance of traditional high-rise buildings has poor door and window structures, which affects the indoor temperature stability, and the push and pulling action occupies space, limiting the convenience of indoor ventilation and drying clothes. Especially in high-rise residential buildings, the space is compact and requires a more efficient use method.
A fire-proof, heat-insulated and energy-saving door and window structure is designed, and the fixed window frame and the movable window frame are connected by hinges, equipped with fire-proof glass and wire collection mechanism, and the large-scale opening of the window is achieved by using wire ropes and wire wheels, combining the clothes hanging ports and photovoltaic electricity. The board realizes all-round ventilation and space utilization, while providing fireproof, thermal insulation and insulation during fire.
It realizes stable exchange of indoor and outdoor temperatures, improves the space utilization rate of high-rise residential buildings, avoids fires entering the indoors through windows, extends fire rescue time, and facilitates drying of clothes without occupying indoor space.
Smart Images
Figure CN222276546U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of door and window structures, and in particular relates to a fireproof, heat-insulating and energy-saving door and window structure. Background Art
[0002] Traditional high-rise building door and window structures mostly adopt sliding structures. The thermal insulation performance of sliding windows is poor, which will block the exchange of indoor and outdoor temperatures, thereby affecting the indoor temperature stability; and because the sliding and pulling action of the window sashes will take up a certain amount of space, thus affecting indoor ventilation; and for high-rise residential spaces, the space area is relatively compact, and every inch of their space needs to be fully utilized. Naturally, clothes cannot take up too much space, so many high-rise residential buildings will use retractable clothes hangers, but when drying clothes, they will also take up more indoor space. Therefore, the utility model proposes a fire-proof, heat-insulating and energy-saving door and window structure, which has all-round ventilation to ensure the exchange of indoor and outdoor temperatures, and can facilitate drying clothes without occupying indoor space, thereby improving the utilization rate of high-rise indoor space, and playing a role in fire prevention, heat insulation and heat preservation, ensuring the stability of indoor temperature. Utility Model Content
[0003] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fireproof, heat-insulating and energy-saving door and window structure, comprising a fixed window frame, a fixed window is arranged at the bottom of the fixed window frame, a movable window is arranged at the top of the fixed window frame, a movable window frame is arranged inside the movable window, the top of the outer side of the movable window frame and the fixed window frame are movably connected by a hinge, fireproof glass is fixed to the movable window frame and the fixed window, the fixed window frame is symmetrically fixed with support rods located on the outer side of the top of the movable window, a guide wheel is installed at the front end of the support rod, a steel wire rope is installed on the guide wheel, one end of the steel wire rope is fixedly connected to the bottom of the movable window frame, and a wire take-up mechanism is arranged at the other end of the steel wire rope, and clothes hanging openings are evenly fixed on the surface of the inner side of the movable window frame.
[0004] As an optimal technical solution of the utility model, the wire taking-up mechanism includes a driving motor and a transmission shaft, both ends of the transmission shaft are fixed with a wire taking-up drum, one end of the wire rope is fixed to the wire taking-up drum body, and the output end of the driving motor is fixedly connected to one end of the transmission shaft.
[0005] As a preferred technical solution of the utility model, a protective shell is arranged on the outside of the transmission shaft and the wire reel, the protective shell is fixed to the inside of the fixed window frame, and the two ends of the transmission shaft body are rotatably connected to the two ends of the protective shell respectively.
[0006] As a preferred technical solution of the utility model, a photovoltaic panel is installed on the support rod body on one side, and the photovoltaic panel is electrically connected to the driving motor.
[0007] As a preferred technical solution of the utility model, a safety lock is installed between the bottom of the movable window frame and the fixed window frame.
[0008] As a preferred technical solution of the utility model, the movable window is located inside the movable window frame and is fixed with a window screen assembly via Velcro.
[0009] Compared with the prior art, the beneficial effects of the utility model are:
[0010] The utility model utilizes a take-up mechanism to tighten two steel ropes, and utilizes the two steel ropes to open the window upward, thereby realizing a large range of window opening, and all-round ventilation ensures the exchange of indoor and outdoor temperatures. At the same time, utilizing the clothes hanging opening on the movable window frame, clothes can be conveniently hung to dry without occupying indoor space, thereby improving the indoor space utilization rate of high-rise buildings. The integral glass adopts fireproof glass to play a role of fireproofing, heat insulation and heat preservation, thereby ensuring the stability of indoor temperature. At the same time, when a fire occurs, the fire will not enter the room from the window position, thereby prolonging the fire rescue time. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0012] Figure 1 It is a schematic diagram of the structure of the outer side of the utility model;
[0013] Figure 2 It is a schematic diagram of the structure of the inner side of the utility model;
[0014] Figure 3 It is a schematic diagram of the cross-sectional structure of the protective shell in the utility model;
[0015] Figure 4 This is a schematic diagram of the structure of the clothes hanging opening on the inner side of the movable window frame in the utility model;
[0016] In the figure: 1. Fixed window frame; 2. Fixed window; 3. Movable window; 4. Movable window frame; 5. Fireproof glass; 6. Support rod; 7. Guide wheel; 8. Wire rope; 9. Clothes hanging hole; 10. Drive motor; 11. Transmission shaft; 12. Wire reel; 13. Protective shell; 14. Photovoltaic panel; 15. Safety lock. DETAILED DESCRIPTION
[0017] 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.
[0018] Example
[0019] See also Figure 1-4 The utility model provides the following technical solutions: a fireproof, heat-insulating and energy-saving door and window structure, comprising a fixed window frame 1, which is used to be fixed on a window fixed to a wall. A fixed window 2 is arranged at the bottom of the fixed window frame 1, which is used to fix the glass to ensure safety without hindering lighting. A movable window 3 is arranged at the top of the fixed window frame 1 for indoor ventilation. A movable window frame 4 is arranged inside the movable window 3. The top of the outer side of the movable window frame 4 is movably connected to the fixed window frame 1 through a hinge, which facilitates the opening of the movable window 3 for ventilation. Fireproof glass is fixed inside the movable window frame 4 and the fixed window 2. 5. In order to play a role in fire prevention and heat insulation and improve safety when a fire occurs, the fixed window frame 1 is symmetrically fixed with a support rod 6 on the outside of the top of the movable window 3. A guide wheel 7 is installed at the front end of the support rod 6. A steel wire rope 8 is installed on the guide wheel 7. One end of the steel wire rope 8 is fixedly connected to the bottom of the movable window frame 4. The other end of the steel wire rope 8 is provided with a wire reel mechanism. The wire reel mechanism can tighten the steel wire rope 8 with the help of the guide wheel 7. The steel wire rope 8 pulls the bottom of the movable window frame 4 to rotate the movable window frame 4 upward to open it. The surface of the inner side of the movable window frame 4 is evenly fixed with a clothes hanger 9 for hanging clothes hangers.
[0020] In order to utilize one driving source to simultaneously drive the tightening of two steel wire ropes 8, in the present embodiment, as a preferred technical solution of the present utility model, the wire taking-up mechanism includes a driving motor 10 and a transmission shaft 11, and wire taking-up drums 12 are fixed at both ends of the transmission shaft 11, one end of the steel wire rope 8 is fixed to the barrel of the wire taking-up drum 12, and the output end of the driving motor 10 and one end of the transmission shaft 11 are fixedly connected. The transmission shaft 11 is driven to rotate by the output of the driving motor 10, and the transmission shaft 11 drives the wire taking-up drums 12 at both ends to rotate, thereby tightening the steel wire rope 8 on the barrel.
[0021] In order to ensure the integrity of the wire-taking mechanism, in this embodiment, as a preferred technical solution of the utility model, a protective shell 13 is provided on the outside of the transmission shaft 11 and the wire-taking reel 12, the protective shell 13 is fixed to the inside of the fixed window frame 1, and the two ends of the transmission shaft 11 are rotatably connected to the two ends of the protective shell 13 respectively.
[0022] In order to provide power for the driving motor 10 , in this embodiment, as a preferred technical solution of the utility model, a photovoltaic panel 14 is installed on the rod body of the support rod 6 on one side, and the photovoltaic panel 14 and the driving motor 10 are electrically connected.
[0023] In order to lock the movable window frame 4 when it is closed, in this embodiment, as a preferred technical solution of the utility model, a safety lock 15 is installed between the bottom of the movable window frame 4 and the fixed window frame 1.
[0024] In order to reduce dust and insects from entering the room during ventilation, in this embodiment, as a preferred technical solution of the utility model, the movable window 3 is located inside the movable window frame 4 and is fixed with a window screen assembly by Velcro.
[0025] Finally, it should be noted that in the present utility model, unless otherwise clearly stipulated and limited, terms such as "installation", "setting", "connection", "fixation", and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.
[0026] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A fireproof, heat-insulating and energy-saving door and window structure, comprising a fixed window frame (1), characterized in that: The fixed window frame (1) is provided with a fixed window (2) at the bottom, the fixed window frame (1) is provided with a movable window (3) at the top, a movable window frame (4) is provided inside the movable window (3), the top of the outer side of the movable window frame (4) and the fixed window frame (1) are movably connected via a hinge, fireproof glass (5) is fixed inside the movable window frame (4) and the fixed window (2), a support rod (6) is symmetrically fixed to the outer side of the top of the movable window (3) on the fixed window frame (1), a guide wheel (7) is installed at the front end of the support rod (6), a steel wire rope (8) is installed on the guide wheel (7), one end of the steel wire rope (8) is fixedly connected to the bottom of the movable window frame (4), and the other end of the steel wire rope (8) is provided with a wire take-up mechanism, and a clothes hanger (9) is evenly fixed on the surface of the inner side of the movable window frame (4).
2. A fireproof, heat-insulating and energy-saving door and window structure according to claim 1, characterized in that: The wire-taking mechanism comprises a driving motor (10) and a transmission shaft (11); both ends of the transmission shaft (11) are fixed with a wire-taking drum (12); one end of the steel wire rope (8) is fixed to the body of the wire-taking drum (12); and the output end of the driving motor (10) is fixedly connected to one end of the transmission shaft (11).
3. A fireproof, heat-insulating and energy-saving door and window structure according to claim 2, characterized in that: A protective shell (13) is arranged outside the transmission shaft (11) and the wire take-up drum (12); the protective shell (13) is fixed to the inside of the fixed window frame (1); and the two ends of the transmission shaft (11) are rotatably connected to the two ends of the protective shell (13) respectively.
4. A fireproof, heat-insulating and energy-saving door and window structure according to claim 2, characterized in that: A photovoltaic panel (14) is installed on the shaft of the support rod (6) on one side, and the photovoltaic panel (14) is electrically connected to the driving motor (10).
5. The fireproof, heat-insulating and energy-saving door and window structure according to claim 1, characterized in that: A safety lock (15) is installed between the bottom of the movable window frame (4) and the fixed window frame (1).
6. The fireproof, heat-insulating and energy-saving door and window structure according to claim 1, characterized in that: The movable window (3) is located inside the movable window frame (4) and is fixed with a window screen assembly via Velcro.