CN206917513U - A kind of bridge-cut aluminum section bar of three-decker - Google Patents
A kind of bridge-cut aluminum section bar of three-decker Download PDFInfo
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- CN206917513U CN206917513U CN201720826797.XU CN201720826797U CN206917513U CN 206917513 U CN206917513 U CN 206917513U CN 201720826797 U CN201720826797 U CN 201720826797U CN 206917513 U CN206917513 U CN 206917513U
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- bridge
- layer
- section bar
- shackle member
- intermediate sealing
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Abstract
The utility model belongs to bridge-cut aluminum section bar technical field, more particularly to a kind of bridge-cut aluminum section bar of three-decker.The bridge-cut aluminum section bar of three-decker is included positioned at middle sealant, the indoor functional layer on the inside of sealant and the outdoor function layer positioned at outside, wherein, indoor functional layer and outdoor function layer is detachably connected with intermediate sealing layer.Bridge-cut-off aluminum provided by the utility model is the three-decker for including intermediate sealing layer, indoor functional layer and outdoor function layer, and it is demountable structure between indoor functional layer, outdoor function layer and intermediate sealing layer, thus, client root evidence, which is actually needed, can select different indoor functional layers, improve the applicability of bridge-cut-off aluminum, also there is higher manufacture efficiency and lower manufacturing cost, simultaneously, shackle member is thermal insulation barriers, bridge cutoff structure can be formed between functional layer and intermediate sealing layer, it is heat-insulated between functional layer and intermediate sealing layer to realize.
Description
Technical field
The utility model belongs to bridge-cut aluminum section bar technical field, more particularly to a kind of bridge-cut aluminum section bar of three-decker.
Background technology
At present, door and window is process by composite material mostly, and especially preferred bridge-cut-off aluminum-wood composite material is process.
In the prior art, bridge-cut-off aluminum-wood composite material typically presses biting connecions aluminium-wood composite section (referring to Fig. 1) using tooth,
Its section bar is to be connected together aluminium section bar with wood section by roll unit, such a section bar due to aluminium, wood between by environment shadow
Ring uneven deformation it is big, therefore cause it is compound after section bar overall deformation, such as：Warpage, bending, timber crack etc..
In view of the above-mentioned problems, Application No. CN201520207608.1 Chinese patent provides a kind of door and window bridge-cut-off aluminum
Ecological wood composite profile.The utility model provides a kind of aluminium-wood composite section, and it includes main body in the outer main body of aluminium and aluminium, in aluminium
The inner side of main body is provided with woody part, and all sites that main body is in contact with woody part in aluminium are marked with structural silicone adhesive, wood
Matter part is to include wood fibre, resin and the compound ecological wooden of high polymer material, is provided with the outer main body of aluminium and aluminium between main body
Heat-insulating bridge-cut-off, heat-insulating bridge-cut-off form heat-insulation chamber, heat barrier foam bar are provided with heat-insulation chamber or filled with heat barrier foam.
Although such scheme solves the problems, such as timber deformation, but its exist it is complicated, only one side there is work(
The problem of ergosphere.
Utility model content
(1) technical problems to be solved
For existing technical problem, the utility model provides a kind of bridge-cut aluminum section bar of three-decker, energy
Reach complicated present in structure prior art and only one side has the problem of functional layer.
(2) technical scheme
In order to achieve the above object, the main technical schemes that the utility model uses include：
A kind of bridge-cut aluminum section bar of three-decker is provided, it is included positioned at middle sealant, on the inside of sealant
Indoor functional layer and the outdoor function layer positioned at outside, wherein, indoor functional layer and outdoor function layer and intermediate sealing layer can
Dismantling connection.
As a kind of preferred scheme of the bridge-cut aluminum section bar of above-mentioned three-decker, the intermediate sealing layer is aluminium section bar, its
Including two symmetrically arranged side walls, connected between two side by connecting plate.
As a kind of preferred scheme of the bridge-cut aluminum section bar of above-mentioned three-decker, the connecting plate is flat board and/or bending
Plate.
As a kind of preferred scheme of the bridge-cut aluminum section bar of above-mentioned three-decker, the indoor functional layer and outdoor function layer
For sheet material, and the end of sheet material has the flanging to bend inwards.
As a kind of preferred scheme of the bridge-cut aluminum section bar of above-mentioned three-decker, the outdoor function layer is by corrosion-resistant material
Or sheet material made of anti-aging materials, indoor functional layer sheet material made of aluminium alloy or timber.
As a kind of preferred scheme of the bridge-cut aluminum section bar of above-mentioned three-decker, the outdoor function layer and outdoor function layer
Include body sheet material, and be arranged on the coating of outer body.
As a kind of preferred scheme of the bridge-cut aluminum section bar of above-mentioned three-decker, the indoor functional layer, outdoor function layer
It is detachably connected between sealant by shackle member, the shackle member is thermal insulation barriers.
As a kind of preferred scheme of the bridge-cut aluminum section bar of above-mentioned three-decker, the shackle member includes being arranged on sealant
On the first shackle member and the second shackle member on a functional is set；
There are a pair of symmetrically arranged first shackle members on the sealant, a pair second cards are provided with the functional layer
Fitting, the first shackle member and the second shackle member are oppositely arranged.
As a kind of preferred scheme of the bridge-cut aluminum section bar of above-mentioned three-decker, first shackle member is close including being arranged on
Base on sealing, and the first elastic arm being arranged on base, clamping groove is provided with first elastic arm；
Second shackle member includes setting the second elastic arm on a functional, and the clamping being arranged on the second elastic arm is convex
Rise；
The clamping is raised can be mutually clamped with clamping groove.
As a kind of preferred scheme of the bridge-cut aluminum section bar of above-mentioned three-decker, two L-types are provided with the functional layer
Flanging, two L-type flangings form stopper slot；
The base is platy structure, and is plugged in stopper slot.
(3) beneficial effect
The beneficial effects of the utility model are：Bridge-cut-off aluminum provided by the utility model is to include intermediate sealing layer, indoor work(
The three-decker of ergosphere and outdoor function layer, and be detachable between indoor functional layer, outdoor function layer and intermediate sealing layer
Structure, thus, client root evidence, which is actually needed, can select different indoor functional layers, as outdoor function layer can select as needed
The structure of the function such as anticorrosive, anti-aging is selected, indoor functional layer can select ornamental stronger structure.And according to user's
Need to install or change different functional layers, improve the applicability of bridge-cut-off aluminum, also there is higher manufacture efficiency and lower
Manufacturing cost, such as intermediate sealing layer can be arranged to universal component in process of production, be as long as manufacturing different functional layers
Can, then different functional layers is arranged in intermediate sealing layer according to the needs of user.Meanwhile shackle member is heat-insulated
Part, bridge cutoff structure can be formed between functional layer and intermediate sealing layer, with realize between functional layer and intermediate sealing layer every
Heat.
Brief description of the drawings
Fig. 1 is the structural representation of the bridge-cut aluminum section bar for the three-decker that the utility model embodiment provides.
【Description of reference numerals】
1：Intermediate sealing layer；2：First shackle member；3：Second shackle member；4：Indoor functional layer； 5：Outdoor function layer；6：
Expansion slot；7：Functor；8：Interface arrangment；9：Stopper slot.
Embodiment
It is below in conjunction with the accompanying drawings, right by embodiment in order to understand in order to preferably explain the utility model
The utility model is described in detail.
As shown in figure 1, present embodiments provide for a kind of bridge-cut aluminum section bar of three-decker, it is included positioned at the close of centre
Sealing 1, the indoor functional layer 4 on the inside of sealant and the outdoor function layer 5 positioned at outside, wherein, indoor functional layer 4 and room
Outer functional layer 5 and the sealant 1 of centre are detachably connected.
Bridge-cut-off aluminum is the three-decker for including intermediate sealing layer 1, indoor functional layer 4 and outdoor function layer 5, and indoor work(
It is demountable structure between ergosphere 4, outdoor function layer 5 and intermediate sealing layer 1, thus, client root evidence is actually needed and can selected
Different indoor functional layers, such as outdoor function layer 5 can select the structure of anticorrosive, anti-aging function as needed, indoor
Functional layer 4 can select ornamental stronger structure.And installed according to the needs of user or change different functional layers, improved
The applicability of bridge-cut-off aluminum, also has higher manufacture efficiency and a lower manufacturing cost, as in process of production can will in
Between sealant 1 be arranged to universal component, as long as the different functional layer of manufacture, then according to the needs of user by different work(
Ergosphere is arranged in intermediate sealing layer 1., can be between functional layer and intermediate sealing layer 1 meanwhile shackle member is thermal insulation barriers
Bridge cutoff structure is formed, it is heat-insulated between functional layer and intermediate sealing layer to realize.
Above-mentioned intermediate sealing layer 1 includes two side walls being oppositely arranged, and passes through connection between two side walls being oppositely arranged
Plate connects, and connecting plate can be level board or bending plate, or level board and bending plate simultaneously be present.Such a form
Intermediate sealing layer there is preferable structural strength.
Indoor functional layer 4 and outdoor function layer 5 are sheet material, and the end of sheet material has the flanging to bend inwards.Pass through
The setting of flanging can improve the water-proof function of bridge-cut-off aluminum.Outdoor function layer 5 is made up of corrosion-resistant material or anti-aging materials,
Indoor functional layer 4 is made up of aluminium alloy or timber.Or the indoor functional layer 4 and outdoor function layer 5 include body, and set
Put the coating in outer body.Due between functional layer and main supporting layer being to be detachably connected in present embodiment, thus, it is possible to
According to the no functional layer for needing to select unlike material or structure.
It is detachably connected between indoor functional layer 4, outdoor function layer 5 and intermediate sealing layer 1 by shackle member, shackle member is
Thermal insulation barriers.Thus, Double-bridge-cutoff constructed of aluminium can be formed between indoor functional layer 4, outdoor function layer 5 and the three of intermediate sealing layer 1.
Specifically, shackle member include the first shackle member 2 being arranged in intermediate sealing layer 1 and set on a functional the
Two shackle members 3.
Intermediate sealing layer 1, which is provided with the side of functional layer, has a pair of symmetrically arranged first shackle members 2, in functional layer
A pair of second shackle members 3 are provided with, the first shackle member 2 and the second shackle member 3 are oppositely arranged.
When functional layer is arranged in intermediate sealing layer 1, in the presence of external force, the first shackle member 2 and the second clamping
3 mutual clamping of part, realizes the connection between functional layer and intermediate sealing layer 1, when if desired changing functional layer, pulls at function
Layer can realizes the separation between the first shackle member 2 and the second shackle member 3, so, it is possible to achieve the replacing of functional layer, such as use
When family needs to use difference in functionality layer, the replacing of functional layer can be carried out.
First shackle member 2 includes the base being arranged in intermediate sealing layer 1, and the first elastic arm being arranged on base, the
Clamping groove is provided with one elastic arm, the section of clamping groove can be with triangular in shape, and the structure such as arc, the second shackle member 3 includes
Second elastic arm on a functional is set, and the clamping being arranged on the second elastic arm is raised, the raised section of corresponding clamping also may be used
To be triangle or arc.
When the first shackle member 2 and the second shackle member 3 are mutually clamped, clamping projection can be mutually clamped with clamping groove.
Two L-type flangings are provided with intermediate sealing layer 1, two L-type flangings form stopper slot 9, specifically, L-type flanging bag
The first flanging and the second flanging are included, wherein, the first flanging is connected with intermediate sealing layer 1, and its free end is connected with the second flanging, and two
Second flanging of individual L-type flanging is oppositely arranged, so forming stopper slot.The base of first shackle member 2 is platy structure, and grafting
In stopper slot.With it is easy to assembly the advantages of.
First elastic arm vertical feet is set, and is provided with groove structure on the first elastic arm, and the groove structure forms card
Groove is connect, the end set in the first elastic arm face connect relative with the second elastic arm has guiding surface, by the setting of guiding surface,
It is easy to clamping between the first elastic arm and the second elastic arm.Clamping groove in symmetrically arranged first shackle member is towards opposite side
To.Both are set in the opposite direction, can improve the fastness of both clampings.
Clamping projection is arranged on the end of the second elastic arm, and the raised face positioned at outside of clamping is ramp structure.Second
Such a setting form of elastic arm, can improve the first elastic arm and the convenience of the second elastic arm clamping.
1 two symmetrically arranged side walls of intermediate sealing layer, are respectively arranged with an expansion slot 6 in the end of two side, and two
Expansion slot 6 is symmetrical, and expansion slot 6 is used for the functor 7 that grafting corresponds to difference in functionality.
It should be noted that intermediate sealing layer 1 is made up of material aluminium, indoor functional layer 4 and outdoor function layer 5 are tabular knots
Structure, the bridge cut-off constructed of aluminium being made up of intermediate sealing layer 1 and functional layer between two aluminium section bars relative in the prior art by passing through
The bridge cut-off constructed of aluminium that one thermal insulation barriers is composed of a fixed connection has simple in construction, easily manufactured and disclosure satisfy that user's different demands
The advantages of.
Specifically, expansion slot 6 includes two L-type flangings being oppositely arranged, L-type flanging includes the first flanging and the second folding
Side, wherein, the first flanging is connected with intermediate sealing layer 1, and its free end is connected with the second flanging, the second folding of two L-type flangings
While be oppositely arranged, so form expansion slot 6, corresponding on functor 7 to be provided with two interface arrangments 8, interface arrangment 8 includes
Two grabs, grab include the 3rd flanging and Fourth Fold, and the 3rd flanging is connected with extension, and Fourth Fold is arranged on the 3rd folding
The end on side, and the Fourth Fold of two grabs is mutually away from setting, also, be plugged between the second flanging and side wall and formed
Space in, and abutted against with the second flanging.
First shackle member 2 is made up of plastic material.With good heat-proof quality, and the system by way of injection molding
Make.
Technical principle of the present utility model is described above in association with specific embodiment, these descriptions are intended merely to explain this reality
With new principle, it is impossible to be construed to the limitation to scope of protection of the utility model in any way.Based on explaining herein, ability
The technical staff in domain, which would not require any inventive effort, can associate other embodiments of the present utility model, these
Mode is fallen within the scope of protection of the utility model.
Claims (10)
- A kind of 1. bridge-cut aluminum section bar of three-decker, it is characterised in that：Including positioned at centre intermediate sealing layer (1), in being located at Between the indoor functional layer (4) on the inside of sealant (1) and the outdoor function layer (5) positioned at outside, wherein, indoor functional layer (4) and Outdoor function layer (5) is detachably connected with intermediate sealing layer (1).
- 2. the bridge-cut aluminum section bar of three-decker according to claim 1, it is characterised in that the intermediate sealing layer (1) is Aluminium section bar, it includes two symmetrically arranged side walls, connected between two side by connecting plate.
- 3. the bridge-cut aluminum section bar of three-decker according to claim 2, it is characterised in that the connecting plate be flat board and/ Or bending plate.
- 4. the bridge-cut aluminum section bar of three-decker according to claim 1, it is characterised in that the indoor functional layer (4) and Outdoor function layer (5) is sheet material, and the end of sheet material has the flanging to bend inwards.
- 5. the bridge-cut aluminum section bar of three-decker according to claim 4, it is characterised in that the outdoor function layer (5) by Sheet material made of corrosion-resistant material or anti-aging materials, indoor functional layer (4) sheet material made of aluminium alloy or timber.
- 6. the bridge-cut aluminum section bar of three-decker according to claim 4, it is characterised in that the outdoor function layer (5) and Outdoor function layer (4) includes body sheet material, and is arranged on the coating of outer body.
- 7. the bridge-cut aluminum section bar of three-decker according to claim 1, it is characterised in that the indoor functional layer (4), room It is detachably connected between outer functional layer (5) and intermediate sealing layer (1) by shackle member, the shackle member is thermal insulation barriers.
- 8. the bridge-cut aluminum section bar of three-decker according to claim 7, it is characterised in that the shackle member includes being arranged on The second shackle member (3) of the first shackle member (2) and setting on a functional in intermediate sealing layer (1)；There are a pair of symmetrically arranged first shackle members (2) on the intermediate sealing layer (1), be provided with a pair in the functional layer Second shackle member (3), the first shackle member (2) and the second shackle member (3) are oppositely arranged.
- 9. the bridge-cut aluminum section bar of three-decker according to claim 8, it is characterised in that the first shackle member (2) bag The base being arranged in intermediate sealing layer (1) is included, and the first elastic arm being arranged on base, card is provided with first elastic arm Connect groove；Second shackle member (3) includes setting the second elastic arm on a functional, and the clamping being arranged on the second elastic arm is raised；The clamping is raised can be mutually clamped with clamping groove.
- 10. the bridge-cut aluminum section bar of three-decker according to claim 9, it is characterised in that be provided with the functional layer Two L-type flangings, two L-type flangings form stopper slot (9)；The base is platy structure, and is plugged in stopper slot (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720826797.XU CN206917513U (en) | 2017-07-07 | 2017-07-07 | A kind of bridge-cut aluminum section bar of three-decker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720826797.XU CN206917513U (en) | 2017-07-07 | 2017-07-07 | A kind of bridge-cut aluminum section bar of three-decker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206917513U true CN206917513U (en) | 2018-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720826797.XU Active CN206917513U (en) | 2017-07-07 | 2017-07-07 | A kind of bridge-cut aluminum section bar of three-decker |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269164A (en) * | 2017-07-07 | 2017-10-20 | 广东怡发门窗科技有限公司 | A kind of bridge-cut aluminum section bar of three-decker |
-
2017
- 2017-07-07 CN CN201720826797.XU patent/CN206917513U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269164A (en) * | 2017-07-07 | 2017-10-20 | 广东怡发门窗科技有限公司 | A kind of bridge-cut aluminum section bar of three-decker |
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