CN206769143U - Super insulation bridge insulation thermal resistance section bar - Google Patents
Super insulation bridge insulation thermal resistance section bar Download PDFInfo
- Publication number
- CN206769143U CN206769143U CN201720519427.1U CN201720519427U CN206769143U CN 206769143 U CN206769143 U CN 206769143U CN 201720519427 U CN201720519427 U CN 201720519427U CN 206769143 U CN206769143 U CN 206769143U
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- CN
- China
- Prior art keywords
- section bar
- heat
- insulation
- thermal resistance
- aluminium section
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Abstract
The utility model discloses the super insulation bridge insulation thermal resistance section bar of one kind, its drip irrigation device is：Including a pair of aluminium section bars and the insulating unit being connected between aluminium section bar, the aluminium section bar is provided with buckling groove, the insulating unit includes the both sides shackle member with buckling groove clamping respectively, is connected with heat shield between the shackle member so that cut-off forms at least two heat-insulation chambers between insulating unit and aluminium section bar；The utility model has the advantages that the effect of heat insulation of junction between aluminium section bar and aluminium section bar can be improved.
Description
Technical field
It the utility model is related to section bar field, and in particular to the super insulation bridge insulation thermal resistance section bar of one kind, especially suitable for glass
The installation of curtain wall.
Background technology
Need to apply to many section bars on glass curtain wall, as between glass and column, between glass and crossbeam, being required for
It is attached by section bar.Because section bar is mostly that the metals such as aluminium alloy are made, therefore section bar is heated when ambient temperature is higher
Interior easily is conducted heat to, influences the effect of heat insulation of glass curtain wall.
Therefore people devise the section bar with effect of heat insulation, and the Chinese patent if notification number is CN10270594B discloses
A kind of heat-insulating curtain wall section, by heat insulation section, aluminium alloy extrusions composition, aluminium alloy extrusions both sides set compression hook, heat insulation section
Bag sets boss respectively in aluminium alloy extrusions both sides and rear portion, heat insulation section and the side compression hook adjacent of aluminium alloy extrusions two, heat-insulated
Section bar boss is separately inserted in the side compression hook and slot of aluminium alloy extrusions two, and aluminium alloy extrusions compresses hook and is pressed on heat insulation section boss.
By sticking heat insulation section in aluminium section bar side to be thermally shielded to aluminium section bar, weaken the conduction of heat on aluminium section bar.But should
Patent is to improve the effect of heat insulation of aluminium section bar body, when aluminium section bar connects between each other, the company of aluminium section bar and aluminium section bar
The attaching that place does not have heat insulation section is connect, the effect of heat insulation between aluminium section bar and aluminium section bar is not good enough.
Utility model content
The purpose of this utility model is to provide a kind of super insulation bridge insulation thermal resistance section bar, its advantage be can improve aluminium section bar with
The effect of heat insulation of junction between aluminium section bar.
Above-mentioned technical purpose of the present utility model technical scheme is that：The super insulation bridge cut-off of one kind every
Hot profiles, including a pair of aluminium section bars and the insulating unit that is connected between aluminium section bar, the insulating unit include both sides difference
With the shackle member of aluminium section bar clamping, heat shield is connected with so as to separate shape between insulating unit and aluminium section bar between the shackle member
Into at least two heat-insulation chambers.
Pass through above-mentioned technical proposal, insulating unit are made up of heat-barrier material in itself, are played between aluminium section bar heat-insulated
Effect, and insulating unit can store heat, air by heat shield cut-off at least two heat-insulation chambers, the air of heat-insulation chamber
Heat conductivility it is general, and separate completely between heat-insulation chamber and heat-insulation chamber, thermal convection current will not be formed, can be with the biography of retarding heat
Lead, play heat-insulated effect；Heat-insulation chamber also has the effect of cavity sound insulation, can improve the sound insulation value between section bar.
The utility model is further arranged to：The buckling groove is dovetail groove, and the shackle member is trapezoidal bar.
Pass through above-mentioned technical proposal, clamping between trapezoidal bar and dovetail groove that insulating unit passes through elasticity, compared in general
Bonding, connect it is more firm, and insulating unit generation aging when facilitate insulating unit is carry out demolition and replacement.
The utility model is further arranged to：The buckling groove is T-slot, and the shackle member is T-bar.
Pass through above-mentioned technical proposal, clamping between T-bar and T-slot, can equally connect it is more firm, and conveniently
Insulating unit is carry out demolition and replacement.
The utility model is further arranged to：The heat shield section is linear.
Pass through above-mentioned technical proposal, linear heat shield are more uniform to the air heat insulation in heat-insulation chamber.
The utility model is further arranged to：The heat shield section is wavy.
Pass through above-mentioned technical proposal, wavy heat shield increases the contact area between air, due to heat shield
To be wavy, when air relative insulation piece is passed through with more horizontal angle, may pass through twice or even repeatedly wavy
Side wall, it is heat-insulated so as to be repeated by heat shield, weaken the conduction of atmospheric heat, strengthen effect of heat insulation.
The utility model is further arranged to：Heat insulating strip is fixed with the heat shield.
Pass through above-mentioned technical proposal, heat insulating strip can strengthen the effect of heat insulation of heat shield, further hinder the conduction of heat.
The utility model is further arranged to：The heat insulating strip is aluminum strip.
Pass through above-mentioned technical proposal, aluminum strip thermal conductivity is relatively low, can reduce the conduction of heat, the heat-insulation and heat-preservation of reinforcing profile
Effect.
The utility model is further arranged to：The heat insulating strip is tinfoil paper.
Pass through above-mentioned technical proposal, tinfoil paper thermal conductivity is relatively low, can reduce the conduction of heat, and tinfoil paper is airtight, energy
Enough reduce the convection current of air, the heat insulation and preservation effect of reinforcing profile.
In summary, the utility model has the advantages that：
1st, the air of heat-insulation chamber can store heat, separate completely between heat-insulation chamber and heat-insulation chamber, will not form thermal convection current,
Heat-insulated effect can be played with the conduction of retarding heat；
2nd, it is convenient when aging occurs for insulating unit that insulating unit is carry out demolition and replacement；
3rd, wavy heat shield can be repeatedly heat-insulated, weakens the conduction of atmospheric heat, strengthens heat-insulated effect.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1；
Fig. 2 is that the schematic diagram connected between different type aluminium section bar is embodied in embodiment 1；
Fig. 3 is the structural representation of embodiment 2；
Fig. 4 is the structural representation of embodiment 3；
Fig. 5 is the structural representation of embodiment 4；
Fig. 6 is the structural representation of embodiment 5；
Fig. 7 is the structural representation of embodiment 6.
In figure, 1, aluminium section bar；11st, dovetail groove；12nd, T-slot；2nd, insulating unit；21st, heat shield；211st, heat insulating strip；22、
Heat-insulation chamber；23rd, trapezoidal bar；24th, T-bar.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：Super insulation bridge insulation thermal resistance section bar, as depicted in figs. 1 and 2, includes the aluminium section bar 1 of a pair of opposing,
A pair of aluminium section bars 1 are provided with corresponding dovetail groove 11, and hollow insulating unit 2, insulating unit 2 are connected between aluminium section bar 1
Both ends are respectively equipped with elastic trapezoidal bar 23, by the clamping between trapezoidal bar 23 and corresponding dovetail groove 11, come realize every
Being connected between hot cell 2 and both ends aluminium section bar 1.
It is linear heat shield 21 that section is fixed with the cavity of insulating unit 2, heat shield 21 by the cavity of insulating unit 2 every
Open, form two heat-insulation chambers 22.
Heat shield 21 is made with trapezoidal bar 23 by nylon -66, nylon -66 poor thermal conductivity, has preferable heat-proof quality.
The course of work：Section bar installs the latter aluminium section bar 1 outside, including an aluminium section bar 1.Extraneous hot-air is by heat
The aluminium section bar 1 of outside is conducted to, delivers heat to insulating unit 2, insulating unit 2 is made as heat-barrier material, therefore from trapezoidal bar
The heat of 23 conduction can be obstructed；And the heat conducted by outer heat-insulation chamber 22 understands some and is stored in heat-insulation chamber
In 22, another part heat is conducted to the heat-insulation chamber 22 of inside by heat shield 21, again by the barrier of heat shield 21；Into
The heat of internal heat-insulation chamber 22 is stored a part again, is ultimately conducted on internal aluminium section bar 1, gets in.By layer by layer
Barrier and storage, the heat of outside air can not largely be transmitted to interior, therefore improve junction between aluminium section bar 1
Effect of heat insulation.
Embodiment 2：Super insulation bridge insulation thermal resistance section bar, is with the difference of embodiment 1, as shown in figure 3, heat shield 21
It is arranged with three in parallel, insulating unit 2 is separated into four heat-insulation chambers 22, increases the number to heat storage and barrier, so as to
Improve heat-insulated effect.
Embodiment 3：Super insulation bridge insulation thermal resistance section bar, is with the difference of embodiment 1, as shown in figure 4, aluminium section bar 1
T-slot 12 is provided with, the both ends of insulating unit 2 are provided with T-bar 24, by being connected and fixed between T-bar 24 and T-slot 12.
Embodiment 4：Super insulation bridge insulation thermal resistance section bar, is with the difference of embodiment 1, as shown in figure 5, heat shield 21
Being shaped as section is wavy.Wavy heat shield 21 increases the contact area between air, when external insulation chamber 22
When interior air relative insulation piece 21 is passed through with more horizontal angle, may pass through twice so that repeatedly wavy side
Wall, it is heat-insulated so as to be repeated by heat shield 21, can weaken the conduction of atmospheric heat in insulating unit 2, enhancing aluminium section bar 1 it
It is spaced thermal effect.
Embodiment 5：Super insulation bridge insulation thermal resistance section bar, is with the difference of embodiment 1, as shown in fig. 6, in heat shield
21 post aluminium foil towards the one side of aluminium section bar 1.
Embodiment 6：Super insulation bridge insulation thermal resistance section bar, is with the difference of embodiment 1, as shown in fig. 7, in heat shield
21 post tinfoil paper towards the one side of aluminium section bar 1.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
1. the super insulation bridge insulation thermal resistance section bar of one kind, it is characterized in that：Including a pair of aluminium section bars (1) and it is connected to aluminium section bar（1）It
Between insulating unit（2）, the aluminium section bar（1）It is provided with buckling groove, the insulating unit（2）Including both sides respectively with buckling groove
The shackle member of clamping, heat shield is connected between the shackle member（21）So that insulating unit（2）With aluminium section bar（1）Between separate
Form at least two heat-insulation chambers（22）.
2. super insulation bridge insulation thermal resistance section bar according to claim 1, it is characterized in that：The buckling groove is dovetail groove (11),
The shackle member is trapezoidal bar（23）.
3. super insulation bridge insulation thermal resistance section bar according to claim 1, it is characterized in that：The buckling groove is T-slot (12), institute
It is T-bar to state shackle member（24）.
4. super insulation bridge insulation thermal resistance section bar according to claim 1, it is characterized in that：Heat shield (21) section is straight line
Shape.
5. super insulation bridge insulation thermal resistance section bar according to claim 1, it is characterized in that：Heat shield (21) section is wave
Shape.
6. super insulation bridge insulation thermal resistance section bar according to claim 1, it is characterized in that：The heat shield（21）On be fixed with every
Hot bar（211）.
7. super insulation bridge insulation thermal resistance section bar according to claim 6, it is characterized in that：The heat insulating strip（211）For aluminum strip.
8. super insulation bridge insulation thermal resistance section bar according to claim 6, it is characterized in that：The heat insulating strip（211）For tinfoil paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720519427.1U CN206769143U (en) | 2017-05-10 | 2017-05-10 | Super insulation bridge insulation thermal resistance section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720519427.1U CN206769143U (en) | 2017-05-10 | 2017-05-10 | Super insulation bridge insulation thermal resistance section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206769143U true CN206769143U (en) | 2017-12-19 |
Family
ID=60650574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720519427.1U Expired - Fee Related CN206769143U (en) | 2017-05-10 | 2017-05-10 | Super insulation bridge insulation thermal resistance section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206769143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736671A (en) * | 2018-12-25 | 2019-05-10 | 山西凯森工贸有限公司 | A kind of novel broken bridge aluminium heat insulating strip |
-
2017
- 2017-05-10 CN CN201720519427.1U patent/CN206769143U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736671A (en) * | 2018-12-25 | 2019-05-10 | 山西凯森工贸有限公司 | A kind of novel broken bridge aluminium heat insulating strip |
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Legal Events
| 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: 20171219 Termination date: 20210510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |