Fireproof sealing sliding window
By setting inclined rails and fire-proof sealing strips on the windows and using locking components, the problem that existing windows cannot effectively prevent flame spread and smoke during fire, achieving higher fire-proof sealing performance and indoor safety.
Patent Information
- Application Number
- CN202420628706.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-03-29
AI Technical Summary
When facing a fire, existing windows cannot effectively prevent the spread of flames and the entry of smoke, and lack good fire-proof sealing performance.
A fire-proof sealed sliding window is designed, and the fire-proof window sash is guided by setting inclined guide rails on the window frames, so that its movement direction is inclined to its own plane direction, making it easier to tighten the ventilation port. At the same time, fire-proof sealing strips and locking components are installed on the window frame to ensure that the fire-proof window sash can be firmly locked when closed.
It effectively improves the fire-proof sealing performance of the windows, can better prevent flames from spreading and smoke from passing through, and ensure indoor safety.
Smart Images
Figure CN222772131U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of fireproof windows, and in particular to a fireproof sealed sliding window. Background Art
[0002] With the development of society and the improvement of people's safety awareness, fire protection equipment has received more and more attention in daily life. As an important part of a building, the fire protection performance of windows is particularly important. However, when facing a fire, existing windows often cannot effectively prevent the spread of flames and the entry of smoke. Therefore, how to design a window with good fire protection and sealing performance is a problem that needs to be solved urgently. Utility Model Content
[0003] In order to more effectively prevent the spread of flames and smoke from passing through windows during a fire and to improve the fireproof sealing performance of windows, the present application provides a fireproof sealed sliding window.
[0004] The fireproof sealed sliding window provided in this application adopts the following technical solution:
[0005] A fireproof sealed sliding window comprises a window frame, a vent is arranged in the window frame, a fireproof window sash is slidably arranged on the window frame, a group of guide rails for guiding the fireproof window sash to seal or open the vent are arranged on the window frame, the guide rails are inclined, the guide rails guide the fireproof window sash so that the moving direction of the fireproof window sash is inclined to its own plane direction and can press against the corresponding vent, a fireproof sealing strip is arranged on the side of the fireproof window sash facing the vent, and a locking assembly for locking the fireproof window sash to the vent is arranged on the window frame.
[0006] Optionally, the locking assembly includes a card column, a control block is slidably provided on the window frame, the card column is fixedly connected to the control block, a locking plate is provided on the fireproof window sash, and a slot for the card column to be engaged is formed on the locking plate.
[0007] Optionally, the locking assembly includes a card column, a control block is slidably provided on the window frame, the card column is fixedly connected to the control block, a locking plate is provided on the fireproof window sash, and a slot for the card column to be engaged is formed on the locking plate.
[0008] Optionally, a handle is hinged on the control block, a connecting rod is provided on the handle, and the connecting rod is connected to the elastic sheet.
[0009] Optionally, the fireproof window sash is rotatably connected to a slider that is slidably arranged in the guide rail, and the slider is provided with a roller that abuts against the inner wall of the guide rail.
[0010] In summary, the present application includes at least one of the following beneficial technical effects:
[0011] 1. The fireproof window sash is guided by the inclined guide rail, so that the moving direction of the fireproof window sash is inclined to its own plane direction during the sliding process. When the fireproof window sash is closed, it can more easily press against the vent, more effectively prevent the spread of flames and smoke from passing through the window, thereby improving the fireproof sealing performance;
[0012] 2. After closing the fireproof window sash, the operator moves the control block so that the card column on the control block is inserted into the card slot to achieve the locking effect of the fireproof window sash;
[0013] 3. When the card column is connected to the card slot, the limit block is aligned with the limit slot to form a double locking mechanism to ensure that the fireproof window sash will not be accidentally opened when closed. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.
[0015] Figure 2 It is an exploded view of the vent used in the embodiment of the present application.
[0016] Figure 3 It is an exploded view of a slider according to an embodiment of the present application.
[0017] Figure 4 yes Figure 3 Enlarged schematic diagram of part A.
[0018] Figure 5 It is a schematic diagram of the structure of the guide rail used in the embodiment of the present application.
[0019] Figure 6 yes Figure 3 Schematic diagram of the enlarged portion B.
[0020] Figure 7 It is a cross-sectional view of the control block used to illustrate the embodiment of the present application.
[0021] Explanation of the reference numerals in the accompanying drawings: 1. Window frame; 11. Vent; 12. Fireproof window sash; 13. Guide rail; 2. Slider; 21. Rotating rod; 22. Roller; 23. Groove; 24. Slide; 3. Locking assembly; 31. Column; 32. Control block; 33. Slot; 34. Elastic sheet; 35. Limit block; 36. Limit slot; 37. Handle; 38. Connecting rod; 39. Locking plate. DETAILED DESCRIPTION
[0022] The following is combined with Figure 1-7 This application is described in further detail.
[0023] The present application discloses a fireproof sealed sliding window. Figure 1 and Figure 2 The fireproof sealed sliding window comprises a window frame 1, in which a vent 11 is arranged. The window frame 1 is slidably provided with a fireproof window sash 12, and is characterized in that a set of guide rails 13 is provided on the window frame 1, and a set of guide rails is provided with two, and are respectively located on two vertical inner walls of the window frame 1, for guiding the fireproof window sash 12 to seal or open the vent 11. The guide rail 13 is inclined so that the moving direction of the fireproof window sash 12 is inclined to the plane direction where the glass itself is located, so that the fireproof window sash 12 can be closely abutted against the vent 11 when sliding, forming an effective fireproof seal.
[0024] like Figure 3 , Figure 4 as well as Figure 5 The fireproof window sash 12 is rotatably connected with a slider 2, and a groove 23 for the slider 2 to move is provided in the guide rail 13. A slideway 24 connected to the groove 23 is provided on the side of the guide rail 13 facing the vent 11. The slider 2 is fixedly connected with a rotating rod 21, which extends to the fireproof window sash 12 through the slideway 24 and is rotatably connected to the fireproof window sash 12. The slider 2 is slidably arranged in the guide rail 13. The slider 2 is provided with a roller 22, which is used to abut the guide rail 13 to reduce the friction of the window sash during the sliding process, so that the window sash can slide along the guide rail 13 more smoothly.
[0025] A fireproof sealing strip is provided on the side of the fireproof window sash 12 facing the vent 11. The fireproof sealing strip is made of high temperature resistant material and can be a silicone rubber sealing strip, a nitrile rubber sealing strip or an EPDM rubber sealing strip. It can maintain a certain sealing performance when a fire occurs to prevent the passage of fire and smoke.
[0026] like Figure 6 and Figure 7 The window frame 1 is also provided with a locking assembly 3, which is used to firmly lock the fireproof window sash 12 at the position of the vent 11 when it is closed. The locking assembly 3 includes a clamping column 31 and a control block 32 that slide on the window frame 1, and the clamping column 31 is fixedly connected to the control block 32. The fireproof window sash 12 is provided with a locking plate 39, and the locking plate 39 is provided with a clamping groove 33 for the clamping column 31 to clamp, so as to achieve the locking effect of the fireproof window sash 12.
[0027] In order to further enhance the locking effect, an elastic sheet 34 is fixedly connected to the slider 2, and one end of the elastic sheet 34 is fixedly connected to a limit block 35. A limit groove 36 for the limit block 35 to be engaged is provided on the locking plate 39. When the clamping column 31 is engaged in the clamping groove 33, the limit block 35 is aligned with the limit groove 36, forming a double locking mechanism to ensure that the fireproof window sash 12 will not be accidentally opened in the closed state.
[0028] In order to facilitate the operation of the locking assembly 3, a handle 37 is hinged on the slider 2, and a connecting rod 38 is arranged on the handle 37. The connecting rod 38 is an elastic rod, one end of which is connected to the handle 37, and the other end is connected to the elastic sheet 34. By operating the handle 37, the bending degree of the elastic sheet 34 can be conveniently controlled to release the clamping effect of the limit block 35 on the limit groove 36, thereby realizing the unlocking function of the fireproof window sash 12.
[0029] The implementation principle of the embodiment of the present application is: the fireproof window sash 12 is guided by the inclined guide rail 13, so that the moving direction of the fireproof window sash 12 is inclined to the plane direction of itself during the sliding process. The advantage of this design is that when the fireproof window sash 12 is closed, it can more easily press against the vent 11, thereby improving the sealing performance.
[0030] A fireproof sealing strip is provided on the side of the fireproof window sash 12 facing the vent 11. The fireproof sealing strip is made of high temperature resistant material and has good fireproof performance. When the fireproof window sash 12 is closed, the fireproof sealing strip can fit closely to the edge of the vent 11, effectively preventing fire and smoke from spreading into the room through the window.
[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A fireproof sealed sliding window, comprising a window frame (1), a vent (11) being arranged in the window frame (1), a fireproof window sash (12) being slidably arranged in the window frame (1), a group of guide rails (13) being arranged on the window frame (1) for guiding the fireproof window sash (12) to seal or open the vent (11), characterized in that: The guide rail (13) is arranged at an angle, and the guide rail (13) guides the fireproof window sash (12), so that the moving direction of the fireproof window sash (12) is inclined to its own plane direction and can be pressed against the corresponding vent (11). A fireproof sealing strip is arranged on the side of the fireproof window sash (12) facing the vent (11), and a locking component (3) for locking the fireproof window sash (12) to the vent (11) is arranged on the window frame (1).
2. A fireproof sealed sliding window according to claim 1, characterized in that: The locking assembly (3) comprises a clamping column (31), a control block (32) is slidably provided on the window frame (1), the clamping column (31) is fixedly connected to the control block (32), a locking plate (39) is provided on the fireproof window sash (12), and a clamping groove (33) for clamping the clamping column (31) is provided on the locking plate (39).
3. A fireproof sealed sliding window according to claim 2, characterized in that: An elastic sheet (34) is fixedly connected to the control block (32), one end of the elastic sheet (34) is fixedly connected to a limit block (35), and a limit groove (36) for the limit block (35) to be engaged is provided on the locking plate (39), and when the clamping column (31) is engaged in the clamping groove (33), the limit block (35) is aligned with the limit groove (36).
4. The fireproof sealed sliding window according to claim 3, characterized in that: A handle (37) is hinged on the control block (32), a connecting rod (38) is arranged on the handle (37), and the connecting rod (38) is connected to the elastic sheet (34).
5. The fireproof sealed sliding window according to claim 1, characterized in that: The fireproof window sash (12) is rotatably connected to a slider (2) for slidingly arranged in the guide rail (13), and the slider (2) is provided with a roller (22) for abutting against the inner wall of the guide rail (13).