CN202299940U - Strengthened type mullion - Google Patents
Strengthened type mullion Download PDFInfo
- Publication number
- CN202299940U CN202299940U CN2011202495068U CN201120249506U CN202299940U CN 202299940 U CN202299940 U CN 202299940U CN 2011202495068 U CN2011202495068 U CN 2011202495068U CN 201120249506 U CN201120249506 U CN 201120249506U CN 202299940 U CN202299940 U CN 202299940U
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- CN
- China
- Prior art keywords
- mullion
- embedded
- enduring
- heat insulation
- heat insulating
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a strengthened type mullion, which includes an upper mullion and a lower mullion, wherein upper caulking grooves for left and right swallow-tailed heat insulation strips are arranged on the lower end surface of the upper mullion; and lower caulking grooves for the swallow-tailed heat insulation strips are arranged on the upper end surface of the lower mullion and at corresponding positions of the upper mullion; and the heat insulation strips are connected between the upper and the lower mullions; the upper ends of the heat insulation strips are embedded in the upper caulking grooves; the lower ends of the heat insulation strips are embedded in the lower caulking grooves; the left and the right side walls of the lower mullion respectively extend outwards to form left and right baffles; and clamping grooves for sealing strips are arranged on the left and the right baffles respectively; and clamping grooves are arranged on the left and the right side walls of the upper mullion; and both the length and the width of a cavity of the lower mullion are increased. The strengthened type mullion improves the intensity as well as the heat-insulating and vibration-resistance performances.
Description
Technical field
The utility model relates to a kind of constructional materials, specifically is that a kind of the reinforced of aluminium extruded sections that be used for endured.
Background technology
Along with growth in the living standard, the highrise building of some middle and high ends and comfortable house have higher demand with aluminium alloys to the quality on its performance and surface, at present, and popular aluminium door frame and door leaf on the market; Exquisite appearance is difficult for getting rusty, but the cavity of the thermal insulation barriers that adopts is little, the large percentage that causes aluminium in integral material, to account for; Make the price of aluminium increase, increased the cost of material greatly, because aluminium extruded sections has in light weight; Anti-put forth effort strong advantage and be widely used on the building, but not sound insulation of aluminium extruded sections, insulation and defectives such as anti-seismic performance inequality and cost height, and; The existing outward opening window frame section coefficient of expansion is bigger, is prone to the phenomenon of splitting glue after door and window installs, and antiseep property is poor; Decay resistance is bad, and the maintenance expense is high, and insulating properties is bad; Need lightning protection at the highrise building door and window, damping performance is bad, and watertightness is bad.
The utility model content
The utility model provides a kind of and gains in strength, improves in insulation and anti-seismic performance reinforced very.
The utility model technical solution problem provides following scheme:
A kind of reinforced in very; Comprise very, down in very; Two swallow-tail form heat insulating strip upper embedded grooves about the lower surface of enduring in said the going up is provided with; Said upper surface of enduring in down be provided with last in very the relevant position be provided with the following caulking groove of swallow-tail form heat insulating strip; Saidly up and down be connected with heat insulating strip between very in two; Embedded and the upper embedded groove in the upper end of said heat insulating strip; Be embedded in down in the caulking groove in the lower end; Be outward extended with left baffle respectively on the left and right sides wall of enduring under said, be respectively equipped with the sealing strip draw-in groove on the said left baffle.
The left and right sides wall of enduring in said go up is provided with draw-in groove, and said cavity length and the width of enduring in down all increases.
The utility model is provided with heat insulating strip between very in up and down, the heat insulation and heat insulating ability of enduring in effectively having improved, and the cavity of enduring in making down increases, and the intensity enhancing of enduring under making has effectively improved shock resistance.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Referring to accompanying drawing; A kind of reinforced in very, in comprising very 1, down in very 2, endure in said the going up 1 lower surface be provided with about two swallow-tail form heat insulating strip upper embedded grooves 3; Said down in very 2 upper surface be provided with last in very the relevant position be provided with the following caulking groove 4 of swallow-tail form heat insulating strip; Said up and down in two very 1, be connected with heat insulating strip 5 between 2, the upper end of said heat insulating strip 5 embedded with upper embedded groove 3, be embedded in down in the lower end in the caulking groove 4; Very be outward extended with left baffle 6,7 respectively on 2 the left and right sides wall under said; Be respectively equipped with weather strip draw-in groove 8,9 on the said left baffle 6,7, in said go up very 1 left and right sides wall be provided with draw-in groove 10, it is said that very 2 cavity length and width all increase in down.
Claims (2)
- One kind reinforced in very; Comprise very, down in very; It is characterized in that: two swallow-tail form heat insulating strip upper embedded grooves about the lower surface of enduring in said go up is provided with, said upper surface of enduring in down be provided with last in very the relevant position be provided with the following caulking groove of swallow-tail form heat insulating strip, saidly be connected with heat insulating strip between very in two up and down; Embedded and the upper embedded groove in the upper end of said heat insulating strip; Be embedded in down in the lower end in the caulking groove, be outward extended with left baffle respectively on the said left and right sides wall of enduring in down, be respectively equipped with the weather strip draw-in groove on the said left baffle.
- According to claim 1 said reinforced in very, it is characterized in that: the left and right sides wall of enduring in said the going up is provided with draw-in groove, said cavity length and the width of enduring in down all increases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202495068U CN202299940U (en) | 2011-07-15 | 2011-07-15 | Strengthened type mullion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202495068U CN202299940U (en) | 2011-07-15 | 2011-07-15 | Strengthened type mullion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202299940U true CN202299940U (en) | 2012-07-04 |
Family
ID=46368862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202495068U Expired - Fee Related CN202299940U (en) | 2011-07-15 | 2011-07-15 | Strengthened type mullion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202299940U (en) |
-
2011
- 2011-07-15 CN CN2011202495068U patent/CN202299940U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20130715 |