CN216446747U - Door and window closing line of composite wall - Google Patents
Door and window closing line of composite wall Download PDFInfo
- Publication number
- CN216446747U CN216446747U CN202220470236.1U CN202220470236U CN216446747U CN 216446747 U CN216446747 U CN 216446747U CN 202220470236 U CN202220470236 U CN 202220470236U CN 216446747 U CN216446747 U CN 216446747U
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- aluminium alloy
- aluminum profile
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Abstract
The utility model discloses a door and window closing line of a composite wall, which is characterized by comprising an inner aluminum profile, an outer aluminum profile and a bridge-cutoff profile, wherein the outer side plate of the inner aluminum profile is provided with a bottom clamping groove, the bridge-cutoff profile is inserted and clamped in the bottom clamping groove, the bottom surface of the bridge-cutoff profile is a toothed surface, the inner side plate of the outer aluminum profile is provided with a toothed surface matched with the toothed surface of the bridge-cutoff profile, and the superposed part of the inner aluminum profile and the outer aluminum profile is connected through a screw. The mode of closing the opening of the hole not only has quick installation and can be repeatedly used, but also can improve the heat insulation effect of the wall body.
Description
Technical Field
The utility model relates to a door and window closing line of a composite wall.
Background
The interior of the composite wall often contains soft materials or even cavities, and the sealing of the composite wall by the peripheral retaining wall is necessary. The conventional color steel plate wall is closed by a bent steel plate, and is scrapped once being disassembled; the cement-based wall body is sealed by mortar, so that the cement-based wall body is scrapped during disassembly and has long construction period.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a door and window closing line of a composite wall, which is quick in construction, little in solid waste on site and beneficial to reuse.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a composite wall's door and window line of closing in, includes interior aluminium alloy, outer aluminium alloy and bridge cut-off section bar, and the outer panel of aluminium alloy is equipped with bottom slot in this, and it has the bridge cut-off section bar to insert the card in this bottom slot, and the bottom surface of this bridge cut-off section bar is the cusp face, and the interior side plate of this outer aluminium alloy is equipped with the cusp face complex tooth profile with the bridge cut-off section bar, passes through the screw connection in this coincide department of aluminium alloy and outer aluminium alloy.
The bottom clamping groove is positioned at the outer end part of the outer side plate and is T-shaped.
Interior aluminium alloy with outer aluminium alloy is the L type, the interior curb plate and the interior wall body of interior aluminium alloy correspond, the outer panel and the outer wall body of outer aluminium alloy correspond.
The inner aluminum profile, the outer aluminum profile and the wall are bonded through glue.
The utility model has the beneficial effects that: the mode of closing the opening of the wall is quick to install, can be repeatedly used, is energy-saving and environment-friendly, and can improve the heat insulation effect of the wall.
Drawings
In order to more clearly explain the embodiments of the present invention, the embodiments will be described below with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of a use state of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a schematic structural diagram of the inner aluminum profile and the bridge-cut profile after being inserted with a card.
Fig. 4 is a schematic structural diagram of the inner aluminum profile.
Fig. 5 is a schematic structural view of the bridge-cut profile.
Fig. 6 is a schematic structural diagram of an outer aluminum profile.
Detailed Description
The following description is given by way of example only, and is not intended to limit the scope of the utility model.
As shown in fig. 1 to 6, a door and window closing line of a composite wall body comprises an inner aluminum profile 1, an outer aluminum profile 2 and a bridge-cut profile 3, wherein an outer side plate of the inner aluminum profile 1 is provided with a bottom clamping groove 11, the bridge-cut profile 3 is inserted and clamped in the bottom clamping groove 11, the bottom surface of the bridge-cut profile 3 is a toothed surface, an inner side plate of the outer aluminum profile is provided with a toothed surface matched with the toothed surface of the bridge-cut profile to realize the positioning adjustment in the wall thickness direction within a certain range, and the overlapping part of the inner aluminum profile 1 and the outer aluminum profile 2 is connected through a screw 4. The bottom clamping groove is positioned at the outer end part of the outer side plate and is T-shaped. Interior aluminium alloy with outer aluminium alloy is the L type, the interior curb plate and the interior wall body of interior aluminium alloy correspond, the outer panel and the outer wall body of outer aluminium alloy correspond. The inner aluminum profile 1, the outer aluminum profile 2 and the wall body 5 are bonded through glue.
When the aluminum profile is assembled, the adjusted inner aluminum profile and the adjusted outer aluminum profile are fixed by screws and then are adhered to the wall body by glue.
The utility model has the advantages of quick construction, little solid waste on site, and easy reuse, and belongs to high-efficiency green building materials and green construction modes.
Claims (4)
1. The utility model provides a composite wall's door and window line of closing in, its characterized in that, includes interior aluminium alloy, outer aluminium alloy and bridge cut-off section bar, and the outer panel of aluminium alloy is equipped with bottom card groove in should, and it has the bridge cut-off section bar to insert the card in this bottom card groove, and the bottom surface of this bridge cut-off section bar is cusp face, and the interior plate of this outer aluminium alloy is equipped with the cusp face complex tooth face with the bridge cut-off section bar, and the screw connection is passed through with the coincide department of outer aluminium alloy to this interior aluminium alloy.
2. A door and window closeout line for composite walls according to claim 1, wherein: the bottom clamping groove is positioned at the outer end part of the outer side plate of the inner aluminum profile and is T-shaped.
3. A door and window closing line of a composite wall according to claim 1 or 2, wherein: interior aluminium alloy with outer aluminium alloy is the L type, the interior curb plate and the interior wall body of interior aluminium alloy correspond, the outer panel and the outer wall body of outer aluminium alloy correspond.
4. A door and window closeout line for composite walls according to claim 1, wherein: the inner aluminum profile, the outer aluminum profile and the wall are bonded through glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220470236.1U CN216446747U (en) | 2022-03-04 | 2022-03-04 | Door and window closing line of composite wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220470236.1U CN216446747U (en) | 2022-03-04 | 2022-03-04 | Door and window closing line of composite wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216446747U true CN216446747U (en) | 2022-05-06 |
Family
ID=81378209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220470236.1U Active CN216446747U (en) | 2022-03-04 | 2022-03-04 | Door and window closing line of composite wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216446747U (en) |
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2022
- 2022-03-04 CN CN202220470236.1U patent/CN216446747U/en active Active
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