A fireproof window that is easy to install

Abstract

The utility model provides a fireproof window that is easy to install, and relates to the technical field of fireproof windows, including an outer window frame, a left fireproof window and a right fireproof window, the left and right ends of the outer window frame are both provided with side frame plates, and two groups of outer connection plates are provided between the two groups of side frame plates, the left portion of the outer window frame is provided with a left installation cavity, and the left fireproof window is installed in the left installation cavity, the right portion of the outer window frame is provided with a right installation cavity, and the right fireproof window is installed in the right installation cavity; the inner side surface of the side frame plate is provided with three groups of axle pins, and the left fireproof window is hinged on the axle pin on the left side, and the right fireproof window is hinged on the axle pin on the right side, and the left fireproof window and the right fireproof window are both flippable structures. The utility model not only enhances the vertical embedded installation strength, enhances the compressive and flexural strength of the protective window, but also facilitates the horizontal embedded assembly through the side connection component and the window hole reserved by the building wall, enhances the tightness of the installation, and is more stable and firm.

Description

Technical Field

[0001] The utility model relates to the technical field of fireproof windows, in particular to a fireproof window which is easy to install. Background Art

[0002] Fire-resistant windows refer to windows that, together with their frames, can meet the requirements of fire resistance stability and fire resistance integrity within a certain period of time. Fire-resistant windows should be used when lighting and ventilation are required on the exterior walls of two buildings with insufficient fire separation, or between spaces separated by fire walls.

[0003] In the specification of a fireproof window that is easy to install in the prior art (publication number CN214943550U), it is mentioned that "a plurality of window frame mounting holes are provided on the peripheral side of the window frame body, and the window frame body can be fixed to the wall through the window frame mounting holes. A plurality of window frame connecting plates are fixedly connected to the two opposite surfaces of the window frame body to increase the stability of the fixation. A limit plate and a plurality of positioning plates are respectively fixedly connected to the inner surface of the window frame body. A plurality of spring columns are fixedly installed on the inner surface of the window frame body, and a clamping block is fixedly connected to the upper surface of the spring column, and the window body is conveniently installed through the clamping block. The clamping block is clamped with the window body, and a window clamping groove is provided on the peripheral side of the window body". However, the fireproof windows in the prior art are only assembled using positioning plates, with a small connection surface, and the assembly between the window frame body and the building wall is not tight and firm enough, and the installation is not stable and reliable. Utility Model Content

[0004] In order to overcome the defects of the prior art, a fireproof window that is easy to install is provided to solve the problem that the fireproof window in the prior art is only assembled using positioning plates, the connection surface is small, the assembly between the window and the building wall is not tight and firm enough, and the installation is not stable and reliable.

[0005] To achieve the above-mentioned purpose, a fireproof window that is easy to install is provided, comprising an outer window frame, a left fireproof window and a right fireproof window, side frame panels are arranged at both left and right ends of the outer window frame, and two groups of outer connecting panels are arranged between the two groups of side frame panels, a left installation cavity is opened at the left portion of the outer window frame, and the left fireproof window is installed in the left installation cavity, a right installation cavity is opened at the right portion of the outer window frame, and the right fireproof window is installed in the right installation cavity, three groups of side connecting components are fixed to the outer side surface of the side frame panel, a long panel is fixed to the middle portion of the side connecting component, and short panels are fixed to the upper and lower portions of the side connecting component, the long panel and the short panel are parallel to each other, and the side connecting component is made of cast steel.

[0006] Furthermore, three sets of axle pins are provided on the inner side of the side frame plate, and the left fireproof window is hinged on the axle pin on the left side, and the right fireproof window is hinged on the axle pin on the right side, and both the left fireproof window and the right fireproof window are flippable structures.

[0007] Furthermore, a middle partition is fixed to the middle of the outer window frame, and the middle partition is located between the left installation cavity and the right installation cavity, and the upper and lower ends of the middle partition are respectively vertically fixed to the outer connecting plate on the same side.

[0008] Furthermore, transverse frame plates are fixed to both the front and rear side surfaces of the external connection plate, and screw holes are provided on the transverse frame plates, and the screw holes adopt a cylindrical screw hole structure.

[0009] Furthermore, a side surface of the outer connecting plate is provided with an inlay, and a center block is arranged in the middle of the inlay.

[0010] The beneficial effects of the utility model are:

[0011] 1. The left fireproof window and the right fireproof window of the utility model are symmetrical about the center line of the outer window frame, which is convenient for flipping, opening and closing, and is easy to use.

[0012] 2. The utility model vertically fixes the middle partition plate between the two groups of outer connecting plates to enhance the vertical bearing strength of the outer window frame, and facilitates the use of the middle partition plate to equally divide the installation space in the outer window frame, so as to facilitate the opposite installation of the left fireproof window and the right fireproof window; and the setting of the embedded groove is to make the upper and lower parts of the outer window frame and the building wall more firmly assembled; at the same time, the horizontal frame plates arranged on the front and rear sides of the outer connecting plate are to be more tightly connected with the window holes reserved in the building wall, so that the installation is more stable and reliable.

[0013] 3. The long panels and short panels on the side connection assembly arranged on the outer side of the side frame plate of the utility model are used to be embedded in the gaps on both sides of the window hole on the wall of the building, which is not only convenient and easy to install, but also makes the horizontal assembly more compact and stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view schematic diagram of an embodiment of the utility model;

[0015] Figure 2 It is a left side schematic diagram of an embodiment of the utility model;

[0016] Figure 3 It is a top view schematic diagram of an embodiment of the utility model;

[0017] Figure 4 This is a schematic diagram of the outer window frame structure of an embodiment of the utility model.

[0018] In the figure: 1. outer window frame; 10. left installation cavity; 11. side frame plate; 12. right installation cavity; 13. cross frame plate; 14. inlay; 15. middle partition plate; 16. center block; 17. screw hole; 18. outer connecting plate; 19. axle pin; 2. side connection assembly; 20. long panel; 21. short panel; 3. left fireproof window; 4. right fireproof window. DETAILED DESCRIPTION

[0019] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model is further described in detail in combination with the accompanying drawings and embodiments. The specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model. Specific details such as specific system structures and technologies are proposed in order to more thoroughly understand the embodiments of the utility model. The described embodiments are part of the embodiments of the present disclosure, rather than all of the embodiments. However, it should be clear to those skilled in the art that the utility model can also be implemented in other embodiments without these specific details. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of the present disclosure.

[0020] The specific implementation of the utility model is described in detail below with reference to the accompanying drawings.

[0021] Figure 1 It is a front view schematic diagram of an embodiment of the utility model, Figure 2 It is a left side schematic diagram of an embodiment of the utility model, Figure 3 A schematic top view of an embodiment of the utility model and Figure 4 This is a schematic diagram of the outer window frame structure of an embodiment of the utility model.

[0022] Reference Figures 1 to 4 As shown, the utility model provides a fireproof window that is easy to install, including an outer window frame 1, a left fireproof window 3 and a right fireproof window 4, side frame plates 11 are arranged at both left and right ends of the outer window frame 1, and two groups of outer connecting plates 18 are arranged between the two groups of side frame plates 11, a left installation cavity 10 is opened at the left portion of the outer window frame 1, and the left fireproof window 3 is installed in the left installation cavity 10, a right installation cavity 12 is opened at the right portion of the inner side of the outer window frame 1, and the right fireproof window 4 is installed in the right installation cavity 12.

[0023] In this embodiment, three groups of axle pins 19 are provided on the inner side of the side frame plate 11, and the left fire window 3 is hinged on the axle pin 19 on the left side, and the right fire window 4 is hinged on the axle pin 19 on the right side, and the left fire window 3 and the right fire window 4 are both flippable structures.

[0024] As a preferred embodiment, the left fireproof window 3 and the right fireproof window 4 in the utility model are symmetrical about the center line of the outer window frame 1, which is convenient for flipping and opening, and is easy to use.

[0025] In this embodiment, a middle partition plate 15 is fixed to the middle part of the outer window frame 1, and the middle partition plate 15 is located between the left installation cavity 10 and the right installation cavity 12, and the upper and lower ends of the middle partition plate 15 are respectively vertically fixed to the outer connecting plate 18 on the same side; the front and rear sides of the outer connecting plate 18 are fixed with cross frame plates 13, and the cross frame plates 13 are provided with screw holes 17, and the screw holes 17 adopt a cylindrical screw hole structure; one side of the outer connecting plate 18 is provided with an inlay 14, and a center block 16 is provided in the middle of the inlay 14.

[0026] As a preferred embodiment, the utility model vertically fixes the middle partition plate 15 between the two groups of external connecting plates 18 to enhance the vertical pressure-bearing strength of the external window frame 1, and conveniently utilizes the middle partition plate 15 to equally divide the installation space inside the external window frame 1, so as to facilitate the opposite installation of the left fireproof window 3 and the right fireproof window 4; and the setting of the inlay 14 is to make the upper and lower parts of the external window frame 1 and the building wall more firmly assembled; at the same time, the horizontal frame plates 13 arranged on the front and rear sides of the external connecting plate 18 are to be more tightly connected to the window holes reserved in the building wall, and the installation is more stable and reliable.

[0027] In this embodiment, three groups of side connection components 2 are fixed to the outer side surface of the side frame plate 11, and a long panel 20 is fixed to the middle of the side connection component 2, and short panels 21 are fixed to the upper and lower parts of the side connection component 2. The long panel 20 and the short panel 21 are parallel to each other, and the side connection component 2 is made of cast steel.

[0028] As a preferred embodiment, the long panels 20 and the short panels 21 on the side connection assembly 2 arranged on the outer side of the side frame plate 11 of the utility model are used to be embedded in the gaps on both sides of the window hole on the building wall, which is not only convenient and easy to install, but also makes the horizontal assembly more compact and stable.

[0029] The utility model can effectively solve the problems in the prior art that the fireproof windows are only assembled with positioning plates, the connection surface is small, the assembly between the windows and the building wall is not tight and firm enough, and the installation is not stable and reliable. The utility model not only enhances the vertical interlocking installation strength and the compression and flexural strength of the protective windows, but also facilitates the horizontal interlocking assembly with the window holes reserved in the building wall through the side connection components, thereby enhancing the tightness of the installation and being more stable and firm.

[0030] The above embodiments are used to explain the present invention rather than to limit the present invention. Any modifications and changes made to the present invention within the spirit of the present invention and the scope of the claims for protection shall be included in the protection scope of the present invention.

Claims

1. A fireproof window that is easy to install, characterized in that: The invention comprises an outer window frame (1), a left fireproof window (3) and a right fireproof window (4); side frame plates (11) are arranged at both left and right ends of the outer window frame (1), and two groups of outer connection plates (18) are arranged between the two groups of side frame plates (11); a left installation cavity (10) is opened at the left part of the outer window frame (1), and the left fireproof window (3) is installed in the left installation cavity (10); a right installation cavity (12) is opened at the right part of the inner part of the outer window frame (1), and the right fireproof window (4) is installed in the right installation cavity (12); three groups of side connection components (2) are fixed to the outer side surface of the side frame plate (11), and a long panel (20) is fixed to the middle part of the side connection component (2), and short panels (21) are fixed to the upper and lower parts of the side connection component (2); the long panel (20) and the short panel (21) are parallel to each other, and the side connection component (2) is made of cast steel.

2. The fireproof window that is easy to install according to claim 1, characterized in that: The inner side surface of the side frame plate (11) is provided with three groups of axle pins (19), and the left fireproof window (3) is hinged on the axle pin (19) on the left side, and the right fireproof window (4) is hinged on the axle pin (19) on the right side, and both the left fireproof window (3) and the right fireproof window (4) are flippable structures.

3. The fireproof window that is easy to install according to claim 1, characterized in that: A middle partition plate (15) is fixed in the middle of the outer window frame (1), and the middle partition plate (15) is located between the left installation cavity (10) and the right installation cavity (12), and the upper and lower ends of the middle partition plate (15) are respectively vertically fixed to the outer connecting plate (18) on the same side.

4. The fireproof window that is easy to install according to claim 1, characterized in that: The front and rear sides of the outer connection plate (18) are both fixed with a transverse frame plate (13), and the transverse frame plate (13) is provided with a screw hole (17), and the screw hole (17) adopts a cylindrical screw hole structure.

5. The fireproof window that is easy to install according to claim 1, characterized in that: A recess (14) is provided on one side of the outer connection plate (18), and a center block (16) is provided in the middle of the recess (14).

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