CN204850956U - Plastic steel window cross is connection structure very - Google Patents
Plastic steel window cross is connection structure very Download PDFInfo
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- CN204850956U CN204850956U CN201420855246.2U CN201420855246U CN204850956U CN 204850956 U CN204850956 U CN 204850956U CN 201420855246 U CN201420855246 U CN 201420855246U CN 204850956 U CN204850956 U CN 204850956U
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- section bar
- steel section
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- plastic steel
- fitting
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Abstract
The utility model relates to a plastic steel window cross is connection structure very, this connection structure be including running through plastic steel section bar, first plastic steel section bar, second plastic steel section bar, first embedded built -in fitting, the embedded built -in fitting of second, long hexagonal (hexagon)nut screw rod and lack the hexagonal (hexagon)nut screw rod, first plastic steel section bar and second plastic steel section bar set up in the left and right sides of running through the plastic steel section bar perpendicularly, first plastic steel section bar is provided with first embedded built -in fitting in the hole of plastic steel section bar link with running through, is provided with the embedded built -in fitting of second in second plastic steel section bar and the hole that runs through plastic steel section bar link, it has a connecting hole to run through to open on the plastic steel section bar, long hexagonal (hexagon)nut screw rod passes the first embedded built -in fitting threaded connection on the connecting hole that runs through on the plastic steel section bar and the first plastic steel section bar, short hexagonal (hexagon)nut screw rod passes embedded built -in fitting of second and long hexagonal (hexagon)nut screw rod threaded connection on the second plastic steel section bar. The utility model discloses rational in infrastructure, the construction easy maintenance, the fastness is good and anti -wind pressure energy reinforce.
Description
Technical field
The utility model relates to a kind of syndeton of plastic-steel window, and syndeton is endured in a kind of plastic-steel window right-angled intersection specifically.
Background technology
Plastic-steel door and window and aluminous plastic compound door & window as a kind of energy-saving door and window of novel material based on PVC, accomplish to mould Dai Mu, for product made from steel by increasing house developer, user be familiar with and accept, be widely used in engineering.Compare with steel, wood, aluminum window, Main physical performance is the air permeability (tightness) of PVC, infiltration of rainwater (watertightness), resisting wind press capacity and insulation and sound insulation property etc.Because energy-saving profile has unique multi-cavity type structure, and become door and window through fusion joining process, when erection of doors and windows, rubber seal and wool top are all equipped with, so the tightness of energy saving door and window, watertightness, Wind-Pressure Resistance, insulation and defening effect spy are good in all gaps place simultaneously.Also have stronger weather resistance, fireproof performance, insulating properties in addition, in the whole world all by applying widely.
The connection of existing plastic-steel door and window, the connected mode that the connection that particularly right-angled intersection is endured adopts thermal weld shaping more, because just external surface and PVC material component welds, middle steel lining part is not connected and fixed, so the integral firmness of plastic-steel door and window and Wind-Pressure Resistance ability poor, unreasonable structure, easily damages during construction, percent defective is high, maintenance cost is large.
Summary of the invention
The purpose of this utility model to provide a kind of plastic-steel window right-angled intersection rational in infrastructure, that working drawing review convenient, fastness is good and Wind-Pressure Resistance ability is strong to endure syndeton.
The purpose of this utility model realizes like this, this syndeton comprises and runs through plastic-steel section bar, first plastic-steel section bar, second plastic-steel section bar, first embedded built-in fitting, second embedded built-in fitting, long hexagonal (hexagon)nut screw rod and short hexagonal (hexagon)nut screw rod, the first described plastic-steel section bar and the second plastic-steel section bar are vertically set on the left and right sides running through plastic-steel section bar, described first plastic-steel section bar with run through plastic-steel section bar link endoporus in be provided with the first embedded built-in fitting, second plastic-steel section bar with run through plastic-steel section bar link endoporus in be provided with the second embedded built-in fitting, described running through on plastic-steel section bar has a connecting hole, described long hexagonal (hexagon)nut screw rod is threaded with the embedded built-in fitting of first on the first plastic-steel section bar through the connecting hole run through on plastic-steel section bar, described short hexagonal (hexagon)nut screw rod is connected with long hexagonal (hexagon)nut screw flight through the second embedded built-in fitting on the second plastic-steel section bar, be threaded in described first embedded built-in fitting endoporus, without screw thread in the endoporus of the second embedded built-in fitting, described long hexagonal (hexagon)nut screw rod is processed with a screwed hole.
The fastness that the utility model very connects owing to adopting said structure to improve plastic-steel door and window right-angled intersection, also enhances the Wind-Pressure Resistance ability of plastic-steel door and window simultaneously, have rational in infrastructure, construction and easy to assembly, be convenient to the advantages such as maintenance.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the utility model package assembly sectional view.
Fig. 3 is the embedded built-in fitting perspective view of the utility model.
Fig. 4 is the utility model long hexagonal (hexagon)nut screw rod perspective view.
Detailed description of the invention
By accompanying drawing 1, 2, shown in 3 and 4: this syndeton comprises and runs through plastic-steel section bar 1, first plastic-steel section bar 2, second plastic-steel section bar 3, first embedded built-in fitting 4, second embedded built-in fitting 5, long hexagonal (hexagon)nut screw rod 6 and short hexagonal (hexagon)nut screw rod 7, the first described plastic-steel section bar 2 and the second plastic-steel section bar 3 are vertically set on the left and right sides running through plastic-steel section bar 1, described first plastic-steel section bar 2 with run through plastic-steel section bar 1 link endoporus in be provided with the first embedded built-in fitting 4, second plastic-steel section bar 3 with run through plastic-steel section bar 1 link endoporus in be provided with the second embedded built-in fitting 5, described running through on plastic-steel section bar 1 has a connecting hole 8, described long hexagonal (hexagon)nut screw rod 6 is threaded with the embedded built-in fitting 4 of first on the first plastic-steel section bar 2 through the connecting hole 7 run through on plastic-steel section bar 1, described short hexagonal (hexagon)nut screw rod 7 is threaded with long hexagonal (hexagon)nut screw rod 5 through the second embedded built-in fitting 5 on the second plastic-steel section bar 3, be threaded in described first embedded built-in fitting 4 endoporus, without screw thread in the endoporus of the second embedded built-in fitting 5, described long hexagonal (hexagon)nut screw rod 5 is processed with a screwed hole 9.
Claims (2)
1. syndeton is endured in a plastic-steel window right-angled intersection, it is characterized in that: this syndeton comprises and runs through plastic-steel section bar (1), first plastic-steel section bar (2), second plastic-steel section bar (3), first embedded built-in fitting (4), second embedded built-in fitting (5), long hexagonal (hexagon)nut screw rod (6) and short hexagonal (hexagon)nut screw rod (7), described the first plastic-steel section bar (2) and the second plastic-steel section bar (3) are vertically set on the left and right sides running through plastic-steel section bar (1), the first embedded built-in fitting (4) is provided with in described first plastic-steel section bar (2) and the endoporus running through plastic-steel section bar (1) link, the second embedded built-in fitting (5) is provided with in second plastic-steel section bar (3) and the endoporus running through plastic-steel section bar (1) link, described running through on plastic-steel section bar (1) has a connecting hole (8), described long hexagonal (hexagon)nut screw rod (6) is threaded with the first embedded built-in fitting (4) on the first plastic-steel section bar (2) through the connecting hole (7) run through on plastic-steel section bar (1), described short hexagonal (hexagon)nut screw rod (7) is threaded with long hexagonal (hexagon)nut screw rod (5) through the second embedded built-in fitting (5) on the second plastic-steel section bar (3).
2. syndeton is endured in a kind of plastic-steel window right-angled intersection according to claim 1, it is characterized in that: be threaded in described first embedded built-in fitting (4) endoporus, without screw thread in the endoporus of the second embedded built-in fitting (5), described long hexagonal (hexagon)nut screw rod (5) is processed with a screwed hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855246.2U CN204850956U (en) | 2014-12-30 | 2014-12-30 | Plastic steel window cross is connection structure very |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855246.2U CN204850956U (en) | 2014-12-30 | 2014-12-30 | Plastic steel window cross is connection structure very |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204850956U true CN204850956U (en) | 2015-12-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420855246.2U Active CN204850956U (en) | 2014-12-30 | 2014-12-30 | Plastic steel window cross is connection structure very |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204850956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252630A (en) * | 2018-03-21 | 2018-07-06 | 佛山市南海区丽宫门窗有限公司 | Window middle shaft connecting apparatus |
-
2014
- 2014-12-30 CN CN201420855246.2U patent/CN204850956U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252630A (en) * | 2018-03-21 | 2018-07-06 | 佛山市南海区丽宫门窗有限公司 | Window middle shaft connecting apparatus |
| CN108252630B (en) * | 2018-03-21 | 2023-06-27 | 佛山市南海区丽宫门窗有限公司 | Center shaft connecting device for window |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |