CN203441332U - Lower frame section bar of push-pull aluminium-alloy door and window - Google Patents
Lower frame section bar of push-pull aluminium-alloy door and window Download PDFInfo
- Publication number
- CN203441332U CN203441332U CN201320508748.3U CN201320508748U CN203441332U CN 203441332 U CN203441332 U CN 203441332U CN 201320508748 U CN201320508748 U CN 201320508748U CN 203441332 U CN203441332 U CN 203441332U
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- China
- Prior art keywords
- section bar
- lower frame
- frame section
- window
- screw hole
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- Expired - Lifetime
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Abstract
The utility model discloses a lower frame section bar of a push-pull aluminium-alloy door and window. The lower frame section bar comprises an inner cross edge and an outer cross edge. A water retaining plate and a first mounting foot are sequentially arranged above the inner frame edge, a first mounting piece, a first screw hole and a first connecting groove are sequentially arranged below the inner cross edge. A second mounting foot is arranged above the outer cross edge, a second connecting groove, a second screw hole and a second mounting piece are sequentially arranged below the outer cross edge. A heat insulation strip is arranged between the first connecting groove and the second connecting groove, and the outer cross edge tilts towards the second mounting piece from the second connecting groove. The lower frame section bar of the push-pull aluminium-alloy door and window has the following advantages that conception is ingenious, design is reasonable, barbs are additionally arranged on the contact portion of a door and window frame and a window sash rough strip so that the airtightness of the door and window frame can be improved, and meanwhile rainwater can be prevented from flowing in a room.
Description
Technical field
The utility model relates to a kind of doorframe and window frame section bar, particularly a kind of sliding aluminium alloy door and window lower frame section bar.
Background technology
At present, the application quantity of aluminum alloy slide window is increasing, but in actual production and use procedure, has the problems such as cost is high, sealing is poor.
Utility model content
Technical problem to be solved in the utility model is, a kind of good seal performance, sliding aluminium alloy door and window lower frame section bar that cost of production is low are provided.
For solving the problems of the technologies described above, a kind of sliding aluminium alloy door and window lower frame section bar that the utility model provides, it comprises interior horizontal edge and outer horizontal edge, the top of described interior horizontal edge is provided with watertight shutter and the first installation foot successively, and the below of interior horizontal edge is provided with the first installed part, the first screw hole and the first link slot successively; The top of described outer horizontal edge is provided with the second installation foot, and the below of outer horizontal edge is provided with the second link slot, the second screw hole and the second installed part successively; Between described the first link slot and the second link slot, be provided with heat insulating strip, described outer horizontal edge is tilted to the second installed part by the second link slot.Between interior horizontal edge and outer horizontal edge, have additional heat insulating strip and improved heat insulation effect, greatly reduce the impact that interior temperature is subject to external environment; Outer horizontal edge is arranged to the oblique shape that has a down dip to the second installed part by the second link slot, and outer horizontal edge, by indoor to outdoor oblique having a down dip, prevents that rainwater from flowing into indoor.
As preferably, on described the first installation foot and the second installation foot, be equipped with the type of falling W hook, the both sides of the described type of falling W hook outside are provided with hangnail.Adopt the design of hangnail, the sealing of wool top on increase and sash.
As preferably, the first installed part be located at watertight shutter under.
As preferably, the first installation foot be located at the first screw hole directly over, the second installation foot be located at the second screw hole directly over.Facilitate location and installation.
As preferably, the first installed part, the first screw hole, the first link slot, the first installation foot are symmetrical with respect to heat insulating strip and the second installed part, the second screw hole, the second link slot, the second installation foot.
Adopt after above structure, a kind of sliding aluminium alloy door and window lower frame section bar of the present utility model compared with prior art, has the following advantages: design is unique, reasonable in design.It is by improving the structure of section bar for alumium alloy door and window, at doorframe and window frame and sash wool top contact site, increase hangnail, increased the sealing of doorframe and window frame, can prevent simultaneously rainwater flow into indoor in, on the other hand, by optimizing cross sectional shape, reduce the weight of every meter of section bar, cost-saving, and it does not reduce the wall thickness of section bar, thereby all technical all meets designing requirement, guaranteed the service property (quality) of alumium alloy door and window.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: interior horizontal edge 1, outer horizontal edge 2, watertight shutter 3, the first installation foot 4, the first installed part 5, the first screw hole 6, the first link slot 7, the second installation foot 8, the second link slot 9, the second screw hole 10, the second installed part 11, heat insulating strip 12, the type of falling W hook 13.
The specific embodiment
Below by embodiment, the utility model will be further described by reference to the accompanying drawings.
As shown in Figure 1, a kind of sliding aluminium alloy door and window lower frame section bar that the present embodiment provides, it comprises interior horizontal edge 1 and outer horizontal edge 2, the top of described interior horizontal edge 1 is provided with watertight shutter 3 and the first installation foot 4 successively, and the below of interior horizontal edge 1 is provided with the first installed part 5, the first screw hole 6 and the first link slot 7 successively; The top of described outer horizontal edge 2 is provided with the second installation foot 8, and the below of outer horizontal edge 2 is provided with the second link slot 9, the second screw hole 10 and the second installed part 11 successively; Between described the first link slot 7 and the second link slot 9, be provided with heat insulating strip 12, installed part 11 is oblique has a down dip to second by the second link slot 9 for described outer horizontal edge 2, on described the first installation foot 4 and the second installation foot 8, be equipped with the type of falling W hook 13, the both sides of the described type of falling W hook 13 outsides are provided with hangnail.
The first installed part 5 be located at watertight shutter 3 under, the first installation foot 4 be located at the first screw hole 6 directly over, the second installation foot 8 be located at the second screw hole 10 directly over, the first installed part 5, the first screw hole 6, the first link slot 7, the first installation foot 4 are symmetrical with respect to heat insulating strip 12 and the second installed part 11, the second screw hole 10, the second link slot 9, the second installation foot 8.Simple in structure, consumptive material is few, has improved whole application life and leakage resistance.
Claims (5)
1. a sliding aluminium alloy door and window lower frame section bar, it is characterized in that: it comprises interior horizontal edge and outer horizontal edge, the top of described interior horizontal edge is provided with watertight shutter and the first installation foot successively, and the below of interior horizontal edge is provided with the first installed part, the first screw hole and the first link slot successively; The top of described outer horizontal edge is provided with the second installation foot, and the below of outer horizontal edge is provided with the second link slot, the second screw hole and the second installed part successively; Between described the first link slot and the second link slot, be provided with heat insulating strip, described outer horizontal edge is had a down dip to the second installed part is oblique by the second link slot.
2. sliding aluminium alloy door and window lower frame section bar according to claim 1, is characterized in that: on described the first installation foot and the second installation foot, be equipped with the type of falling W hook, the both sides of the described type of falling W hook outside are provided with hangnail.
3. sliding aluminium alloy door and window lower frame section bar according to claim 1, is characterized in that: the first installed part be located at watertight shutter under.
4. sliding aluminium alloy door and window lower frame section bar according to claim 1, is characterized in that: the first installation foot be located at the first screw hole directly over, the second installation foot be located at the second screw hole directly over.
5. sliding aluminium alloy door and window lower frame section bar according to claim 1, is characterized in that: the first installed part, the first screw hole, the first link slot, the first installation foot are symmetrical with respect to heat insulating strip and the second installed part, the second screw hole, the second link slot, the second installation foot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320508748.3U CN203441332U (en) | 2013-08-20 | 2013-08-20 | Lower frame section bar of push-pull aluminium-alloy door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320508748.3U CN203441332U (en) | 2013-08-20 | 2013-08-20 | Lower frame section bar of push-pull aluminium-alloy door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203441332U true CN203441332U (en) | 2014-02-19 |
Family
ID=50092392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320508748.3U Expired - Lifetime CN203441332U (en) | 2013-08-20 | 2013-08-20 | Lower frame section bar of push-pull aluminium-alloy door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203441332U (en) |
-
2013
- 2013-08-20 CN CN201320508748.3U patent/CN203441332U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 310030 Dongjiang Bay 78, Sandun Town, Hangzhou City, Zhejiang Province Patentee after: ZHEJIANG PROVINCIAL WULIN CONSTRUCTION GROUP CO.,LTD. Address before: 310030 Dongjiang Bay 78, Sandun Town, Hangzhou City, Zhejiang Province Patentee before: WULIN CONSTRUCTION ENGINEERING Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |