CN214532617U

CN214532617U - Fire-proof heat-insulation French window for building

Info

Publication number: CN214532617U
Application number: CN202022282000.9U
Authority: CN
Inventors: 杨娜; 陈婉茹; 明从燕; 杨丹
Original assignee: Sichuan Chenran Construction Engineering Co ltd
Current assignee: Sichuan Chenran Construction Engineering Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-10-29
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a thermal-insulated french window of fire prevention for building relates to building accessory technical field. The utility model provides a thermal-insulated french window of fire prevention for building, includes the casement, casement bottom fixedly connected with window frame, casement and window frame fixed connection, first joint groove has been seted up to casement top one side, casement top opposite side fixedly connected with bellying, the casement top evenly is provided with a position fixing plate, the joint has first glass layer and second glass layer respectively between the position fixing plate, be provided with noise cancelling material between first glass layer and the second glass layer, all be provided with insulating layer and flame retardant coating in first glass layer and the second glass layer, the spacing portion of casement top one side fixedly connected with, the first joint piece of spacing portion bottom fixedly connected with. The utility model discloses can realize the quick installation of french window, convenient dismantlement is convenient for change glass, also conveniently washs and simple structure to glass.

Description

Fire-proof heat-insulation French window for building

Technical Field

The utility model relates to a building accessory technical field specifically is a thermal-insulated french window of fire prevention for building.

Background

At present, the French window is widely applied to residential buildings and commercial buildings, the French window is formed by reducing the height of a windowsill and even eliminating the windowsill to be directly installed on the ground, and the French window has the characteristics of large lighting area, attractive appearance and large square and enhances the modern breath of the buildings in the stereoscopic effect. The existing architectural French window has fireproof performance, and the fireproof French window meets the requirements of fire resistance stability and fire resistance integrity together with a frame within a certain time.

But traditional thermal-insulated french window of fire prevention for building all is integrated into one piece, and inconvenient later stage is washd glass, and dismantles the difficulty, and is inconvenient to maintain french window, and traditional thermal-insulated french window of fire prevention's fire prevention heat-proof quality is relatively poor in addition, for this reason the utility model provides a novel solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thermal-insulated french window of fire prevention for building to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fireproof and heat-insulating French window for buildings comprises a window sash, wherein the bottom of the window sash is fixedly connected with a window frame, the window sash is fixedly connected with the window frame, one side of the top of the window sash is provided with a first clamping groove, the other side of the top of the window sash is fixedly connected with a bulge, the top of the window sash is uniformly provided with a position fixing plate, a first glass layer and a second glass layer are respectively clamped between the position fixing plates, a silencing material is arranged between the first glass layer and the second glass layer, a heat insulation layer and a fire prevention layer are respectively arranged in the first glass layer and the second glass layer, one side of the top of the window sash is fixedly connected with a position limiting part, the bottom of the position limiting part is fixedly connected with a first clamping block, the first clamping block is matched with the first clamping groove, one side of the top of the position limiting part is provided with a groove, one side of the bulge is provided with a second clamping groove, and clamping parts are respectively arranged in the groove and the second clamping groove, the clamping portion comprises a retention ball and a second clamping block, and the retention ball is respectively contacted with the first glass layer and the second glass layer.

Preferably, the window sash and the window frame are fixedly connected with a heat insulation plate on one side, and a fire-proof plate is fixedly connected on one side of the heat insulation plate.

Preferably, the first glass layer and the second glass layer are fixedly connected with limiting plates, the limiting plates are fixedly connected with connecting portions, and the connecting portions are fixedly connected with the limiting portions and the protruding portions respectively.

Preferably, the two sides of the bottoms of the first glass layer and the second glass layer are fixedly connected with protruding blocks, one side of the position fixing plate is provided with a position fixing groove, and the protruding blocks are matched with the position fixing grooves.

Preferably, the handle is fixedly connected to the middle of one side of the window sash, and the window sash is clamped and fixed with the window frame through the clamping portion.

Preferably, the heat insulation plate is made of silicate materials, and the fireproof plate is made of alumina materials.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model provides a thermal-insulated french window of fire prevention for building, through the first joint piece, second joint piece and the structure such as position fixing plate that set up, can realize french window's quick installation, convenient dismantlement is convenient for change glass, also conveniently washs and simple structure to glass.

(2) The utility model provides a thermal-insulated french window of fire prevention for building, through amortization material, flame retardant coating and heat insulating board isotructure that set up, can effective noise reduction, and the fire prevention heat-proof quality improves greatly, and is safer.

Drawings

FIG. 1 is a schematic view of the top-down structure of the present invention;

FIG. 2 is an enlarged schematic view of part A of the present invention;

fig. 3 is a schematic front structural view of the present invention.

In the figure: 1. a first glass layer; 2. a limiting plate; 3. a connecting portion; 4. a clamping part; 5. a limiting part; 6. a first clamping block; 7. a first clamping groove; 8. a window sash; 9. a window frame; 10. a thermal insulation layer; 11. a sound attenuating material; 12. a retention ball; 13. a second clamping block; 14. a boss portion; 15. a heat insulation plate; 16. a fire-proof plate; 17. a second glass layer; 18. a fire barrier layer; 19. a second clamping groove; 20. a bump; 21. a position-retaining plate; 22. a handle; 23. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-3, the utility model provides a technical solution: a fireproof heat-insulation French window for buildings comprises a window sash 8, the bottom of the window sash 8 is fixedly connected with a window frame 9, the window sash 8 is fixedly connected with the window frame 9, one side of the top of the window sash 8 is provided with a first clamping groove 7, the other side of the top of the window sash 8 is fixedly connected with a bulge 14, the top of the window sash 8 is uniformly provided with 4 position fixing plates 21, a first glass layer 1 and a second glass layer 17 are respectively clamped between the position fixing plates 21, a silencing material 11 is arranged between the first glass layer 1 and the second glass layer 17, a heat insulation layer 10 and a fireproof layer 18 are respectively arranged in the first glass layer 1 and the second glass layer 17, one side of the top of the window sash 8 is fixedly connected with a position limiting part 5, the bottom of the position limiting part 5 is fixedly connected with a first clamping block 6, the first clamping block 6 is matched with the first clamping groove 7, one side of the top of the position limiting part 5 is provided with a groove 23, one side of the bulge 14 is provided with a second clamping groove 19, all be provided with joint portion 4 in recess 23 and the second joint groove 19, joint portion 4 includes maintenance ball 12 and second joint piece 13, and maintenance ball 12 contacts with first glass layer 1 and second glass layer 17 respectively.

As shown in fig. 1 and 2, a heat insulation board 15 is fixedly connected to each of the window sash 8 and the window frame 9, and a fire prevention plate 16 is fixedly connected to each of the heat insulation boards 15.

As shown in fig. 1 and 2, a limiting plate 2 is fixedly connected to one side of each of the first glass layer 1 and the second glass layer 17, a connecting portion 3 is fixedly connected to one side of the limiting plate 2, and the connecting portion 3 is fixedly connected to the limiting portion 5 and the protruding portion 14 respectively.

As shown in fig. 1 and 2, the first glass layer 1 and the second glass layer 17 are fixedly connected with bumps 20 on both sides of the bottom thereof, and a retention groove is formed on one side of the retention plate 21, wherein the bumps 20 are matched with the retention groove.

As shown in fig. 3, a handle 22 is fixedly connected to the middle of one side of the window sash 8, and the window sash 8 and the window frame 9 are fixed by clamping through the clamping portion 4.

As shown in fig. 1 and 2, the heat insulating plate 15 is made of silicate, and the fire-proof plate 16 is made of alumina.

The working principle is as follows: when the French window is assembled, the first glass layer 1 is firstly inserted between the position-retaining plates 21, the second glass layer 17 is further inserted between the position-retaining plates 21, the bump 20 is clamped with the position-retaining groove in the position-retaining plate 21, the silencing material 11 is further filled between the first glass layer 1 and the second glass layer 17, the first clamping block 6 is further clamped in the first clamping groove 7, the position-limiting part 5 is clamped with the window sash 8, the clamping part 4 arranged on one sides of the position-limiting part 5 and the bulge part 14 can limit the positions of the first glass layer 1 and the second glass layer 17, the position-limiting plates 2 are further respectively fixed on one sides of the first glass layer 1 and the second glass layer 17, one end of the connecting part 3 is fixed with the position-limiting plate 2, the other end is respectively connected with the position-limiting part 5 and the bulge part 14, and the functions of positioning the first glass layer 1 and the second glass layer 17 are achieved, when the window sash 8 is opened, the handle 22 is pulled up and the window sash 8 and the window frame 9 are separated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a thermal-insulated french window of fire prevention for building, includes casement (8), its characterized in that: the window comprises a window sash (8), a window frame (9) is fixedly connected to the bottom of the window sash (8), the window sash (8) is fixedly connected with the window frame (9), a first clamping groove (7) is formed in one side of the top of the window sash (8), a boss (14) is fixedly connected to the other side of the top of the window sash (8), 4 position fixing plates (21) are uniformly arranged on the top of the window sash (8), a first glass layer (1) and a second glass layer (17) are respectively clamped between the position fixing plates (21), a silencing material (11) is arranged between the first glass layer (1) and the second glass layer (17), a heat insulation layer (10) and a fire prevention layer (18) are respectively arranged in the first glass layer (1) and the second glass layer (17), a limiting portion (5) is fixedly connected to one side of the top of the window sash (8), a first clamping block (6) is fixedly connected to the bottom of the limiting portion (5), first joint piece (6) and first joint groove (7) looks adaptation, spacing portion (5) top one side is seted up fluted (23), second joint groove (19) have been seted up to bellying (14) one side, all be provided with joint portion (4) in recess (23) and second joint groove (19), joint portion (4) are including maintenance ball (12) and second joint piece (13), maintenance ball (12) contact with first glass layer (1) and second glass layer (17) respectively.

2. The fire-proof heat-insulation French window for buildings according to claim 1, characterized in that: and one sides of the window sash (8) and the window frame (9) are fixedly connected with a heat insulation plate (15), and one side of the heat insulation plate (15) is fixedly connected with a fireproof plate (16).

3. The fire-proof heat-insulation French window for buildings according to claim 1, characterized in that: first glass layer (1) and the equal fixedly connected with limiting plate (2) in second glass layer (17) one side, limiting plate (2) one side fixedly connected with connecting portion (3), connecting portion (3) respectively with spacing portion (5) and bellying (14) fixed connection.

4. The fire-proof heat-insulation French window for buildings according to claim 1, characterized in that: the glass substrate is characterized in that protruding blocks (20) are fixedly connected to two sides of the bottoms of the first glass layer (1) and the second glass layer (17), a retention groove is formed in one side of the retention plate (21), and the protruding blocks (20) are matched with the retention groove.

5. The fire-proof heat-insulation French window for buildings according to claim 1, characterized in that: the window is characterized in that a handle (22) is fixedly connected to the middle of one side of the window sash (8), and the window sash (8) is fixedly connected with the window frame (9) through a clamping portion (4).

6. The fire-proof heat-insulation French window for buildings according to claim 2, characterized in that: the heat insulation plate (15) is made of silicate materials, and the fireproof plate (16) is made of alumina materials.