CN207513448U - A kind of bridge-cut-off insulated aluminium alloy section bar - Google Patents
A kind of bridge-cut-off insulated aluminium alloy section bar Download PDFInfo
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- CN207513448U CN207513448U CN201721632245.1U CN201721632245U CN207513448U CN 207513448 U CN207513448 U CN 207513448U CN 201721632245 U CN201721632245 U CN 201721632245U CN 207513448 U CN207513448 U CN 207513448U
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- China
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- aluminium alloy
- alloy extrusions
- card slot
- plastic material
- bridge
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Abstract
The utility model discloses a kind of bridge-cut-off insulated aluminium alloy section bars, including the first aluminium alloy extrusions and the second aluminium alloy extrusions, the top and bottom of first aluminium alloy extrusions and the second aluminium alloy extrusions side offer the first card slot, first aluminium alloy extrusions and the second aluminium alloy extrusions and the second card slot is offered between the first card slot, plastic material is connected between first card slot, the plastic material includes substrate, waterproof layer is provided at the top of the substrate, stiffener is provided at the top of the waterproof layer.The utility model is used cooperatively by the first aluminium alloy extrusions, the second aluminium alloy extrusions, the first card slot, the second card slot, plastic material, silencing cotton, link block and reinforcing rib, it can be preferably to the leakproofness of guarantee aluminium alloy extrusions, and it can preferably ensure the soundproof effect of section bar, and can ensure the toughness of plastic material, it preferably ensure that the safety of aluminum alloy doors and windows.
Description
Technical field
The utility model is related to aluminium alloy extrusions technical field, specially a kind of bridge-cut-off insulated aluminium alloy section bar.
Background technology
In recent years, the stabilization of Chinese national economy and new and high technology, lasting, fast-developing, promotes China's aluminum smelting technology and aluminium
Shape extrusion industry development it is very rapid, aluminium alloy extrusions be exactly aluminium bar by heating, squeezing, so as to obtain different cross section shape
Aluminum material, in construction industry, aluminium alloy extrusions is usually used in the installation of door and window, and in order to ensure that indoor temperature is consistent substantially, aluminium closes
The heat insulation effect of metal type material is particularly important, and in cold winter, indoor temperature is higher than outdoor temperature, therefore indoor
Heat is quickly transmitted to outdoor by the door and window that aluminium alloy extrusions makes, and indoor temperature is caused drastically to decline, to the people of inhabitation
Uncomfortable feeling is brought, people have to using heating radiator；And during the broiling summer, outdoor temperature is higher than Indoor Temperature
Degree, the heat transfer effect of aluminium alloy is apparent, and indoor temperature is promoted soon, and people have to reduce indoor temperature using air-conditioning, ensure
Indoor comfort level, though traditional structure can play certain heat insulation effect, its poor sealing performance, cause soundproof effect compared with
Difference, and thermal insulation board is relatively thin, when carrying out frame occlusion, easily deforms or even is broken, cause the safety of aluminum alloy doors and windows
Property reduce.
Utility model content
The purpose of this utility model is to provide a kind of bridge-cut-off insulated aluminium alloy section bars, have the advantages of good heat-insulation effect,
Though certain heat insulation effect can be played by solving traditional structure, its poor sealing performance causes soundproof effect poor, and
Thermal insulation board is relatively thin, when carrying out frame occlusion, easily deforms or even is broken, and causing the safety of aluminum alloy doors and windows reduces
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of bridge-cut-off insulated aluminium alloy section bar, including
The top of first aluminium alloy extrusions and the second aluminium alloy extrusions, first aluminium alloy extrusions and the second aluminium alloy extrusions side and
Bottom offers the first card slot, first aluminium alloy extrusions and the second aluminium alloy extrusions and is opened up between the first card slot
There is the second card slot, plastic material is connected between first card slot, the plastic material includes substrate, the top of the substrate
Waterproof layer is provided with, stiffener is provided at the top of the waterproof layer, corrosion-resistant coating is provided at the top of the stiffener,
Fireprotection layer is provided at the top of the corrosion-resistant coating, is provided with silencing cotton between the plastic material, second card slot it is interior
Chamber is provided with link block, and the one end of the link block far from the second card slot is fixedly connected with silencing cotton.
Preferably, the side of first aluminium alloy extrusions and the second aluminium alloy extrusions and positioned at the first card slot and second card
Reinforcing rib has been fixedly connected at the top and bottom of slot.
Preferably, wearing layer is provided at the top of the fireprotection layer, the thickness of the wearing layer is 0.3-0.5mm.
Preferably, the bottom of the substrate is provided with layers of two-sided, the layers of two-sided high temperature resistant.
Preferably, it has been fixedly connected at the top of the bottom of first aluminium alloy extrusions and the second aluminium alloy extrusions convex
Block.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model passes through the first aluminium alloy extrusions, the second aluminium alloy extrusions, the first card slot, the second card slot, plastics
Section bar, silencing cotton, link block and reinforcing rib are used cooperatively, can preferably to ensureing the leakproofness of aluminium alloy extrusions, and
It can preferably ensure the soundproof effect of section bar, and can ensure the toughness of plastic material, preferably ensure that aluminium alloy door
The safety of window.
2nd, the utility model can preferably ensure plastic material and the first aluminium alloy extrusions and by setting reinforcing rib
The stabilization connected between two aluminium alloy extrusions preferably ensure that the safety of structure of aluminum doors and windows, by setting wearing layer,
Wear-resistant protection can be provided to fireprotection layer, preferably ensure that the service life of plastic material, it, can by setting layers of two-sided
Silencing cotton and substrate are adhered, the convenience of silencing cotton installation is preferably ensure that, by setting convex block, can be more convenient
The first aluminium alloy extrusions and the second aluminium alloy extrusions are installed, preferably ensure that the convenience of erection of doors and windows.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model plastic material inner connecting structure schematic cross-sectional view.
In figure：1 first aluminium alloy extrusions, 2 second aluminium alloy extrusions, 3 first card slots, 4 second card slots, 5 plastic materials,
501 substrates, 502 waterproof layers, 503 stiffeners, 504 corrosion-resistant coatings, 505 fireprotection layers, 506 wearing layers, 507 layers of two-sided, 6 disappear
Sound cotton, 7 link blocks, 8 reinforcing ribs, 9 convex blocks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of bridge-cut-off insulated aluminium alloy section bar, including the first aluminium alloy extrusions 1 and the second aluminium alloy type
The side of material 2, the first aluminium alloy extrusions 1 and the second aluminium alloy extrusions 2 and positioned at the top of the first card slot 3 and the second card slot 4 and
Bottom has been fixedly connected with reinforcing rib 8, by setting reinforcing rib 8, can preferably ensure 5 and first aluminium alloy type of plastic material
The stabilization connected between 1 and second aluminium alloy extrusions 2 of material, preferably ensure that the safety of structure of aluminum doors and windows, the first aluminium
The bottom of alloy profile 1 and the top of the second aluminium alloy extrusions 2 have been fixedly connected with convex block 9, by setting convex block 9, Neng Gougeng
Easily the first aluminium alloy extrusions 1 and the second aluminium alloy extrusions 2 are installed, preferably ensure that the convenient of erection of doors and windows
Property, the top and bottom of 2 side of the first aluminium alloy extrusions 1 and the second aluminium alloy extrusions offer the first card slot 3, the conjunction of the first aluminium
1 and second aluminium alloy extrusions 2 of metal type material and the second card slot 4 is offered between the first card slot 3, be clamped between the first card slot 3
There is plastic material 5, plastic material 5 includes substrate 501, and the bottom of substrate 501 is provided with layers of two-sided 507, and layers of two-sided 507 is resistance to
Silencing cotton 6 and substrate 501 by setting layers of two-sided 507, can be adhered, preferably ensure that silencing cotton 6 is pacified by high temperature
The convenience of dress, the top of substrate 501 are provided with waterproof layer 502, and the top of waterproof layer 502 is provided with stiffener 503, strengthen
The top of reinforcing bar 503 is provided with corrosion-resistant coating 504, and the top of corrosion-resistant coating 504 is provided with fireprotection layer 505, the top of fireprotection layer 505
Portion is provided with wearing layer 506, and the thickness of wearing layer 506 is 0.3-0.5mm, can be to fireprotection layer by setting wearing layer 506
505 provide wear-resistant protection, preferably ensure that the service life of plastic material 5, silencing cotton 6 is provided between plastic material 5, the
The inner cavity of two draw-in groove 4 is provided with link block 7, and the one end of link block 7 far from the second card slot 4 is fixedly connected with silencing cotton 6, passes through
One aluminium alloy extrusions 1, the second aluminium alloy extrusions 2, the first card slot 3, the second card slot 4, plastic material 5, silencing cotton 6,7 and of link block
Reinforcing rib 8 is used cooperatively, can be preferably to ensureing the leakproofness of aluminium alloy extrusions, and can preferably ensure section bar
Soundproof effect, and can ensure the toughness of plastic material 5, it preferably ensure that the safety of aluminum alloy doors and windows.
In use, waterproofing protection is provided to substrate 501 by waterproof layer 502, it, can be to substrate by stiffener 503
501 provide better supportive, and anti-corrosion protection can be provided to stiffener 503 by corrosion-resistant coating 504, anti-by setting
Fire bed 505 can provide flameproof protection to corrosion-resistant coating 504, by setting wearing layer 506, fireprotection layer 505 can be provided resistance to
Mill protection.
In summary：The bridge-cut-off insulated aluminium alloy section bar passes through the first aluminium alloy extrusions 1, the second aluminium alloy extrusions 2,
The cooperation of one card slot 3, the second card slot 4, plastic material 5, silencing cotton 6, link block 7 and reinforcing rib 8, though solve traditional structure
It can play certain heat insulation effect, but its poor sealing performance, cause soundproof effect poor, and thermal insulation board is relatively thin, carrying out
The problem of when frame is engaged, easily deforming or even be broken, the safety of aluminum alloy doors and windows is caused to reduce.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of bridge-cut-off insulated aluminium alloy section bar, including the first aluminium alloy extrusions (1) and the second aluminium alloy extrusions (2), feature
It is：The top and bottom of first aluminium alloy extrusions (1) and the second aluminium alloy extrusions (2) side offer the first card slot
(3), first aluminium alloy extrusions (1) and the second aluminium alloy extrusions (2) and the second card is offered between the first card slot (3)
Slot (4) is connected with plastic material (5) between first card slot (3), and the plastic material (5) includes substrate (501), described
Waterproof layer (502) is provided at the top of substrate (501), stiffener (503), institute are provided at the top of the waterproof layer (502)
It states and corrosion-resistant coating (504) is provided at the top of stiffener (503), fireprotection layer is provided at the top of the corrosion-resistant coating (504)
(505), silencing cotton (6) is provided between the plastic material (5), the inner cavity of second card slot (4) is provided with link block
(7), the one end of the link block (7) far from the second card slot (4) is fixedly connected with silencing cotton (6).
2. a kind of bridge-cut-off insulated aluminium alloy section bar according to claim 1, it is characterised in that：First aluminium alloy extrusions
(1) it and the side of the second aluminium alloy extrusions (2) and is fixed positioned at the top and bottom of the first card slot (3) and the second card slot (4)
It is connected with reinforcing rib (8).
3. a kind of bridge-cut-off insulated aluminium alloy section bar according to claim 1, it is characterised in that：The fireprotection layer (505)
Top is provided with wearing layer (506), and the thickness of the wearing layer (506) is 0.3-0.5mm.
4. a kind of bridge-cut-off insulated aluminium alloy section bar according to claim 1, it is characterised in that：The bottom of the substrate (501)
Portion is provided with layers of two-sided (507), layers of two-sided (507) high temperature resistant.
5. a kind of bridge-cut-off insulated aluminium alloy section bar according to claim 1, it is characterised in that：First aluminium alloy extrusions
(1) convex block (9) has been fixedly connected at the top of bottom and the second aluminium alloy extrusions (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721632245.1U CN207513448U (en) | 2017-11-29 | 2017-11-29 | A kind of bridge-cut-off insulated aluminium alloy section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721632245.1U CN207513448U (en) | 2017-11-29 | 2017-11-29 | A kind of bridge-cut-off insulated aluminium alloy section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207513448U true CN207513448U (en) | 2018-06-19 |
Family
ID=62542055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721632245.1U Expired - Fee Related CN207513448U (en) | 2017-11-29 | 2017-11-29 | A kind of bridge-cut-off insulated aluminium alloy section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207513448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111768753A (en) * | 2020-05-12 | 2020-10-13 | 宁波晶成机械制造有限公司 | Aluminum alloy friction welding profile with sound insulation function and preparation method thereof |
-
2017
- 2017-11-29 CN CN201721632245.1U patent/CN207513448U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111768753A (en) * | 2020-05-12 | 2020-10-13 | 宁波晶成机械制造有限公司 | Aluminum alloy friction welding profile with sound insulation function and preparation method thereof |
| CN111768753B (en) * | 2020-05-12 | 2024-01-23 | 宁波晶成机械制造有限公司 | Aluminum alloy friction welding profile with sound insulation function and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20181129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |