CN219316764U

CN219316764U - Single-frame double-glass attached frame section bar, window and mounting structure

Info

Publication number: CN219316764U
Application number: CN202320567500.8U
Authority: CN
Inventors: 翟洪远; 唐立彬; 黄翠玲; 张司本; 林宣佐; 穆林森; 吕琳; 武威仪; 林国海
Original assignee: Heilongjiang Hongsheng Agricultural Technology Development Co ltd
Current assignee: Heilongjiang Hongsheng Agricultural Technology Development Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-07-07
Anticipated expiration: 2033-03-21

Abstract

The utility model discloses a single-frame double-glass attached frame section bar, a window and a mounting structure, and relates to the technical field of building doors and windows. The utility model aims to solve the problems that the thickness of a building wall body is a standard series, a window auxiliary frame section bar is a window for installing a nonstandard window, the size of an auxiliary frame sometimes exceeds the thickness of the wall body, a certain error exists between the reserved hole size on the wall body and the window frame size, the decoration effect is not attractive, the heat insulation performance is poor, and the like in the prior art. The utility model comprises foaming plastic and an aluminum liner; the side of foaming plastics is provided with outer window installation step and interior window installation step, is provided with the cavity in the outer window installation step, is provided with the aluminium lining in the cavity, is provided with the fire prevention expansion strip in the interior window installation step, and the connecting portion inside between outer window installation step and the interior window installation step is provided with a plurality of heat preservation chambeies, and the foaming plastics outside is provided with plastics crust layer. The utility model is used for building doors and windows.

Description

Single-frame double-glass attached frame section bar, window and mounting structure

Technical Field

The utility model relates to the technical field of building doors and windows, in particular to a single-frame double-glass attached frame section bar, a window and a mounting structure.

Background

The common energy-saving heat-insulating window is a single-window double-glass plastic steel window or an aluminum plastic composite window, and the window is manufactured into window frames and window sash sectional materials by taking plastics with lower heat conductivity coefficient as main raw materials, so that the heat dissipation loss at the window frames and window sash frames is reduced; a single-layer window sash with a double-layer glass vacuumized in the middle is adopted, so that heat dissipation loss at the glass position is reduced; by additionally installing the sealing rubber strip and the handle with locking function, the tight sealing of the contact surface of the window sash and the window frame is realized, and the heat dissipation loss at the contact surface of the window sash and the window frame is reduced. However, even if double-layer hollow glass is adopted, the ideal energy-saving heat preservation effect is difficult to achieve, and once the vacuum degree between the two layers of glass is insufficient or the air leakage phenomenon occurs, the whole window cannot achieve the heat preservation purpose, in order to solve the problems, a single-window three-layer glass plastic steel window is also arranged, but the processing difficulty is too large, and the quality is difficult to guarantee.

The existing door and window mounting method mainly comprises the steps of mounting a window frame and a window sash at a reserved hole of a wall body, fixing the window frame with the wall body by adopting screws or expansion bolts, sealing the periphery of the window frame through sealant, wherein the thickness of the wall body of a building is a standard series, and the window attached frame section bar is a nonstandard window for mounting.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a single-frame double-glass attached frame section bar, a window and a mounting structure aiming at the defects of the prior art.

The technical scheme adopted by the utility model for solving the problems is as follows: an attached frame section bar for single-frame double-glass comprises foamed plastic and an aluminum liner; the side of foaming plastics is provided with outer window installation step and interior window installation step, be provided with the cavity in the outer window installation step, be provided with the aluminium lining in the cavity, be provided with the fire prevention expansion strip in the interior window installation step, the outer window installation step with the inside a plurality of heat preservation chambeies that are provided with of connecting portion between the interior window installation step, the foaming plastics outside is provided with plastics crust layer.

Further, the foamed plastic is made of micro-foamed polyvinyl chloride plastic.

Further, the fireproof expansion strip is a phenolic resin expansion strip or a polyurethane resin expansion strip.

Further, the aluminum liner has a rectangular cross-sectional shape.

Further, the section shape of the heat preservation cavity is trapezoid.

Further, the width of the connecting part is 140-240mm.

Further, the width of the outer window mounting step is 140-240mm, and the width of the inner window mounting step is 140-240mm.

The utility model adopts another technical scheme for solving the problems that: a window comprises an attached frame section bar, an outer window frame and an inner window frame; the outer window frame is arranged on an outer window installation step of the auxiliary frame section bar, the inner window frame is arranged on an inner window installation step of the auxiliary frame section bar, a single-frame double-glass window sash is arranged on the outer window frame, and a single-frame double-glass window sash is arranged on the inner window frame.

The third technical scheme adopted by the utility model for solving the problems is as follows: the utility model provides a window mounting structure, is including fixing the window in wall body window opening in a hole position, the window is provided with the heat preservation around being close to indoor side, be provided with the angle bar between window and the heat preservation, one side and the window contact of angle bar, opposite side and wall body contact, all pass through screw connection between angle bar and the window wall body.

The utility model has the following beneficial technical effects:

the common composite window frame section bar of other side wall structures outside the side wall of the auxiliary frame of the window is basically the same, two mounting steps are arranged on the side wall contacted with the window sashes, the two mounting steps can meet the mounting and locking requirements of two inner and outer window sashes, the inner and outer window sashes can be single-frame double-sash four-glass window with single window frame, double-layer window sashes or four-layer glass, and a convex connecting part is additionally arranged between the two mounting steps, so that the heat insulation effect of the window is better, meanwhile, the section shape of a heat insulation cavity of the auxiliary frame section bar is trapezoid, and the trapezoid heat insulation cavities are mutually connected to improve the strength of the section bar.

According to the utility model, the glass window is arranged on the outer side of the window opening through the auxiliary frame section bar, so that the window is not contacted with the structure of the window opening to generate a cold bridge, the side surface of the auxiliary frame, which is positioned on the outer side of the room and is contacted with the wall, is connected in a transitional manner through the angle iron, then the insulating layer is attached, the thickness of the window frame is adjusted to exceed the allowance of the wall through the angle iron, and meanwhile, the joint between the auxiliary frame and the window opening is coated by the insulating layer, so that the cold bridge is further avoided, and the heat insulation effect is improved.

Drawings

FIG. 1 is a schematic view of a section bar according to an embodiment of the utility model;

FIG. 2 is a schematic view of a window according to a second embodiment of the utility model;

FIG. 3 is a schematic view of a window mounting structure according to a third embodiment of the utility model;

in the figure: 1. foaming plastic; 2. an aluminum liner; 3. a fire-resistant intumescent strip; 4. a heat preservation cavity; 5. an outer window mounting step; 6. an inner window mounting step; 7. a connection part; 8. attaching a frame section bar; 9. an outer window frame; 10. an inner window frame; 11. a wall body; 12. a heat preservation layer; 13. a screw; 14. angle iron.

Detailed Description

The present utility model will be further described in detail with reference to the drawings and examples, which are provided to illustrate the present utility model and not to limit the present utility model.

The first embodiment is as follows: referring to fig. 1, the present embodiment is a single-frame double-glass attached frame profile, which includes a foamed plastic 1 and an aluminum liner 2; the side of the foamed plastic 1 is provided with an outer window installation step 5 and an inner window installation step 6, a cavity is formed in the outer window installation step 5, an aluminum liner 2 is arranged in the cavity, a fireproof expansion strip 3 is arranged in the inner window installation step 6, a plurality of heat preservation cavities 4 are formed in a connecting portion 7 between the outer window installation step 5 and the inner window installation step 6, and a plastic crust layer is arranged outside the foamed plastic 1.

In this embodiment, the foamed plastic 1 is made of micro-foamed polyvinyl chloride plastic, the fireproof expansion strip 3 is a phenolic resin expansion strip or a polyurethane resin expansion strip, the cross section of the aluminum liner 2 is rectangular, the cross section of the heat insulation cavity 4 is trapezoidal, the width of the connecting portion 7 is 140-240mm, the width of the outer window mounting step 5 is 140-240mm, the width of the inner window mounting step 6 is 140-240mm, the distance between the front surfaces of the two mounting steps is greater than or equal to the sum of the thickness of the window sashes of a double-layer glass window and the handle height, and thus the mounting, opening and locking of the two layers of window sashes are more convenient.

The second embodiment is as follows: a window according to the present embodiment will be described with reference to fig. 2, which includes an attached frame profile 8, an outer window sash 9, and an inner window sash 10; the outer window frame 9 is arranged on the outer window mounting step 5 of the auxiliary frame section bar 8, the inner window frame 10 is arranged on the inner window mounting step 6 of the auxiliary frame section bar 8, a single-frame double-glass window sash is arranged on the outer window frame 9, and a single-frame double-glass window sash is arranged on the inner window frame 10.

In this embodiment, the common composite window frame section bar of other side wall structures outside the side wall of the window auxiliary frame is basically the same, two mounting steps are arranged on the side wall contacted with the window sashes, the two mounting steps can meet the mounting and locking of two inner and outer window sashes, namely an outer window frame 9 and an inner window frame 10, the outer window frame 9 is provided with the outer window sash, the inner window frame 10 is provided with the inner window sash, the inner and outer window sashes can be single-frame double-sash four-sash windows with single window frames, double-layer sashes or four-layer glass, and the protruding connecting part 7 is additionally arranged between the two mounting steps, so that the heat insulation effect of the window is better, meanwhile, the section shape of the heat insulation cavity 4 of the auxiliary frame section bar is trapezoid, and the strength of the section bar is improved by connecting the trapezoid heat insulation cavity 4 with each other.

Other components and connection relationships are the same as those of the first embodiment.

And a third specific embodiment: referring to fig. 3, the present embodiment of a window mounting structure includes a window fixed at a window opening of a wall 11, an insulation layer 12 is provided around the window near the indoor side, an angle iron 14 is provided between the window and the insulation layer 12, one side of the angle iron 14 contacts with the window, the other side contacts with the wall 11, and the angle iron 14 is connected with the window wall 11 by a screw 13.

In this embodiment, install the glass window in the outside of window opening through attaching frame section bar 8 for the window does not contact with the structure in window opening and produces the cold bridge, attaches the side that the frame is located outdoor side and wall contact and passes through angle bar 14 transitional coupling, then pastes heat preservation 12 again, adjusts the window frame thickness through angle bar 14 and surpasses wall 11 partial surplus, attaches the junction cladding by heat preservation 12 between frame and the window opening simultaneously, has further avoided the production of cold bridge, improves thermal-insulated heat preservation effect.

Other components and connection relationships are the same as those of the second embodiment.

The above embodiments are only preferred and exemplary, and are not intended to limit the present utility model, but any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present utility model should be included in the scope of the present utility model.

Claims

1. The utility model provides a single frame dual glass is with attaching frame section bar which characterized in that: the profile comprises foamed plastic (1) and an aluminum liner (2); the side of foamed plastic (1) is provided with outer window installation step (5) and interior window installation step (6), be provided with the cavity in outer window installation step (5), be provided with aluminium lining (2) in the cavity, be provided with fire prevention expansion strip (3) in interior window installation step (6), outer window installation step (5) with connecting portion (7) inside between interior window installation step (6) are provided with a plurality of heat preservation chambeies (4), foamed plastic (1) outside is provided with plastics crust layer.

2. The single-frame double-glass auxiliary frame profile according to claim 1, wherein: the foaming plastic (1) is made of micro-foaming polyvinyl chloride plastic.

3. The single-frame double-glass auxiliary frame profile according to claim 1, wherein: the fireproof expansion strip (3) is a phenolic resin expansion strip or a polyurethane resin expansion strip.

4. The single-frame double-glass auxiliary frame profile according to claim 1, wherein: the section shape of the aluminum liner (2) is rectangular.

5. The single-frame double-glass auxiliary frame profile according to claim 1, wherein: the section of the heat preservation cavity (4) is trapezoid.

6. The single-frame double-glass auxiliary frame profile according to claim 1, wherein: the width of the connecting part (7) is 140-240mm.

7. The single-frame double-glass auxiliary frame profile according to claim 1, wherein: the width of the outer window mounting step (5) is 140-240mm, and the width of the inner window mounting step (6) is 140-240mm.

8. A window, characterized in that: comprising an additional frame profile (8) according to any one of claims 1-7, an outer window frame (9) and an inner window frame (10); the outer window frame (9) is arranged on an outer window installation step (5) of the auxiliary frame section bar (8), the inner window frame (10) is arranged on an inner window installation step (6) of the auxiliary frame section bar (8), a single-frame double-glass window sash is arranged on the outer window frame (9), and a single-frame double-glass window sash is arranged on the inner window frame (10).

9. A window mounting structure, characterized in that: the window according to claim 8, wherein the window is fixed at the position of a window opening of a wall body (11), an insulating layer (12) is arranged around the window close to the indoor side, an angle iron (14) is arranged between the window and the insulating layer (12), one side of the angle iron (14) is contacted with the window, the other side of the angle iron is contacted with the wall body (11), and the angle iron (14) is connected with the wall body (11) of the window through screws (13).