CN221074001U - Fire-resistant window connection structure - Google Patents
Fire-resistant window connection structure Download PDFInfo
- Publication number
- CN221074001U CN221074001U CN202322398736.6U CN202322398736U CN221074001U CN 221074001 U CN221074001 U CN 221074001U CN 202322398736 U CN202322398736 U CN 202322398736U CN 221074001 U CN221074001 U CN 221074001U
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- CN
- China
- Prior art keywords
- sleeve
- window
- fire
- resistant window
- connecting sleeve
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 24
- 238000007789 sealing Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
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- Hinges (AREA)
- Special Wing (AREA)
Abstract
The utility model discloses a fire-resistant window connecting structure, which comprises a window frame and a window sash which are matched, wherein an assembling connector for connecting a hinge is arranged on the window frame, the assembling connector comprises a connecting sleeve and an inner adjustable sleeve, the inner adjustable sleeve is provided with a through hole for a screw to pass through, a cylinder body internal thread is arranged in the connecting sleeve, and an external thread structure matched with the cylinder body internal thread is arranged on the outer edge of the inner adjustable sleeve. The fire-resistant window connecting structure is reasonable in design, the single assembly connector is adopted, the surface damage to the window profile is small, the inner adjustable sleeve with the adjustable position is arranged in the connecting cylinder body, the hinge mounting position can be adjusted according to actual conditions, and the assembly is simple and convenient.
Description
Technical Field
The utility model relates to the technical field of fire-resistant windows, in particular to a fire-resistant window connecting structure.
Background
The demand of the current fire-resistant window in the market is increasing; when the fire-resistant window is on fire, the surface of the door and window is subjected to the high temperature of open fire combustion at the temperature of more than 800 ℃, the fire-resistant surface of the profile is melted or carbonized, and in order to prevent the glass from collapsing to the fire-resistant surface, the fire-resistant window is designed and provided with glass positioning members, corner connecting pieces for connecting the frames to form a whole and window hinge connecting structures for assembling connecting hinges; as disclosed in chinese patent CN206592039U, a fire-resistant window is provided with connecting pieces at each part.
As shown in fig. 6 and 7, the window frame 1 is provided with a groove corresponding to the hinge connection structure, and the existing connecting piece 9 of the bar structure is installed in the groove; the window hinge connection structure is arranged to prevent looseness caused by the fact that the surface of the profile is high Wen Bianruan; but the existing hinge connection structure has larger volume, can position a group of screws, has larger damage surface to the profile and has influence on heat preservation and sealing performance; and the mounting position cannot be adjusted.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a fire-resistant window connecting structure so as to achieve the purposes of compact structure and adjustability.
In order to solve the technical problems, the utility model adopts the following technical scheme:
This fire-resistant window connection structure, including matched with window frame and casement, be equipped with the assembly connector that is used for connecting the hinge on the window frame, the assembly connector includes connecting sleeve and inside adjustable cover, and inside adjustable cover is equipped with a through-hole that is used for the screw to pass, is equipped with the barrel internal thread in the connecting sleeve, is equipped with the external screw thread structure with barrel internal thread looks adaptation on the inside adjustable cover outer fringe.
Further:
one end of the connecting sleeve is provided with a terminal structure, and the terminal structure is provided with a connecting positioning groove.
The connecting sleeve is of a cylindrical structure.
The through hole of the inner adjustable sleeve is an inner hexagonal hole.
The inside of connecting sleeve is equipped with the screw hole, and connecting sleeve corresponds the port department of screw hole and is equipped with chamfer structure.
The end head structure and the connecting sleeve are of an integrated structure.
The height of the inner adjustable sleeve is smaller than that of the threaded hole.
Compared with the prior art, the utility model has the following advantages:
The fire-resistant window connecting structure is reasonable in design, the single assembly connector is adopted, the surface damage to the window profile is small, the inner adjustable sleeve with the adjustable position is arranged in the connecting cylinder body, the hinge mounting position can be adjusted according to actual conditions, and the assembly is simple and convenient.
Drawings
The contents and the marks in the drawings expressed in the drawings of the present specification are briefly described as follows:
Fig. 1 is a schematic view of the fitting of a window sash and a window frame according to the utility model.
Fig. 2 is a schematic view of the structure of the fitting connection member of the present utility model.
Fig. 3 is a schematic view of the assembled connector structure of the present utility model.
Fig. 4 is a schematic diagram of a second embodiment of the assembled connector of the present utility model.
FIG. 5 is a schematic view of the internal adjustable structure of the present utility model.
Fig. 6 is a schematic view of a conventional window hinge connection structure.
Fig. 7 is a schematic view of the connector of fig. 6.
In the figure:
1. The window comprises a window frame, 2 frame reinforced section steel, 3 sealing rubber strips, 4 window sashes, 5 window reinforced section steel, 6 hollow glass, 701 connecting positioning grooves, 702 connecting cylinder bodies, 703 cylinder body internal threads, 8 internal adjustable sleeves and 9 existing connecting pieces.
Detailed Description
The following description of the embodiments of the present utility model refers to the accompanying drawings, which illustrate in further detail.
As shown in fig. 1 to 5, the fire resistant window connection structure comprises a window frame 1 and a window sash 4 which are matched, wherein the window sash 4 is connected to the window frame 1 through a hinge structure, an assembly connector for connecting a hinge is arranged on the window frame, and one side of the hinge is arranged on the assembly connector.
In order to improve the fire-resistant effect, a frame reinforced section steel 2 is arranged in the window frame section bar, a sash reinforced section steel 5 is arranged in the window sash section bar, a sealing rubber strip is arranged at the joint of the window sash section bar and the hollow glass 6, and a sealing rubber strip is also arranged at the joint of the window sash and the window frame; the sealing rubber strip 3 is a fireproof rubber strip.
The assembly connector comprises a connecting sleeve 702 and an inner adjustable sleeve 8, wherein the inner adjustable sleeve is provided with a through hole for a screw to pass through, a cylinder internal thread 703 is arranged in the connecting sleeve, and an external thread structure matched with the cylinder internal thread is arranged on the outer edge of the inner adjustable sleeve.
The inside of the connecting sleeve is provided with a threaded hole, and a chamfer structure is arranged at the port of the connecting sleeve corresponding to the threaded hole; the position of the adjustable sleeve in the connecting sleeve can be adjusted by rotating the adjustable sleeve, the hinge position can be adjusted according to the installation condition, the fine adjustment is convenient, and the installation is simple and convenient.
The connecting sleeve is of a cylindrical structure, and the window frame section bar only needs to be provided with corresponding round holes, and the single body is adopted to assemble the connecting body, so that the surface damage to the window section bar is small, and the heat preservation and sealing performance can be guaranteed.
One end of the connecting sleeve is provided with an end structure, and the end structure is provided with a connecting positioning groove 701; the end structure and the connecting sleeve are of an integrated structure, the structure is stable and reliable, and the connection is convenient.
The height of the inner adjustable sleeve is smaller than that of the threaded hole; the through hole of the inner adjustable sleeve is an inner hexagonal hole, so that the position of the inner adjustable sleeve can be conveniently adjusted.
The utility model adopts the monomer to assemble the connector, has less damage to the surface of the window section bar, and the inside of the connecting cylinder body is provided with the inside adjustable sleeve with adjustable positions, so that the hinge mounting position can be adjusted according to the actual situation, and the assembly is simple and convenient.
The foregoing description is only illustrative of the preferred embodiments of the present utility model, and the above-described technical features may be arbitrarily combined to form a plurality of embodiments of the present utility model.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is capable of being modified or applied to other applications without any modification, as long as the inventive concept and technical scheme are adopted.
Claims (7)
1. The utility model provides a fire-resistant window connection structure, includes matched with window frame and casement, be equipped with the assembly connector that is used for connecting the hinge on the window frame, its characterized in that: the assembly connector comprises a connecting sleeve and an inner adjustable sleeve, wherein the inner adjustable sleeve is provided with a through hole for a screw to pass through, the connecting sleeve is internally provided with a cylinder internal thread, and the outer edge of the inner adjustable sleeve is provided with an external thread structure matched with the cylinder internal thread.
2. The fire resistant window attachment structure of claim 1, wherein: one end of the connecting sleeve is provided with a terminal structure, and the terminal structure is provided with a connecting positioning groove.
3. The fire resistant window attachment structure of claim 1, wherein: the connecting sleeve is of a cylindrical structure.
4. The fire resistant window attachment structure of claim 1, wherein: the through hole of the inner adjustable sleeve is an inner hexagonal hole.
5. The fire resistant window attachment structure of claim 1, wherein: the inside of connecting sleeve is equipped with the screw hole, and connecting sleeve corresponds the port department of screw hole and is equipped with chamfer structure.
6. The fire resistant window attachment structure of claim 2, wherein: the end head structure and the connecting sleeve are of an integrated structure.
7. The fire resistant window attachment structure of claim 5, wherein: the height of the inner adjustable sleeve is smaller than that of the threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322398736.6U CN221074001U (en) | 2023-09-05 | 2023-09-05 | Fire-resistant window connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322398736.6U CN221074001U (en) | 2023-09-05 | 2023-09-05 | Fire-resistant window connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221074001U true CN221074001U (en) | 2024-06-04 |
Family
ID=91261573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322398736.6U Active CN221074001U (en) | 2023-09-05 | 2023-09-05 | Fire-resistant window connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221074001U (en) |
-
2023
- 2023-09-05 CN CN202322398736.6U patent/CN221074001U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |