CN206053002U - A kind of cold-prevention bridge attachment structure - Google Patents
A kind of cold-prevention bridge attachment structure Download PDFInfo
- Publication number
- CN206053002U CN206053002U CN201621067479.1U CN201621067479U CN206053002U CN 206053002 U CN206053002 U CN 206053002U CN 201621067479 U CN201621067479 U CN 201621067479U CN 206053002 U CN206053002 U CN 206053002U
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- CN
- China
- Prior art keywords
- cold
- wallboard
- attachment structure
- block
- prevention bridge
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- 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.)
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Abstract
This utility model discloses a kind of cold-prevention bridge attachment structure, for connecting the wallboard being mutually butted, it is characterised in that include：The side of two wallboards is arranged on, for the perpendicular purlin for being fixedly connected two wallboards, the polyurethane foaming layer being arranged between two wallboards, wherein, one end of polyurethane foaming layer abuts perpendicular purlin, and the other end is sealed by press strip.By polyurethane foaming layer is arranged between two bodies of wall, polyurethane foaming layer has powerful binding function and high rate of closed hole, effectively heat-insulated at longitudinal joint that can be between Liang Qiang；By abutting perpendicular purlin in one end of polyurethane foaming layer, the other end is sealed by press strip, at transverse joint that can be between body of wall, keeps good air-tightness, and inside and outside partition wall board, the exchange of heat, prevents thermal losses, plays a part of cold-prevention bridge.
Description
Technical field
This utility model is related to the realm of building construction, more particularly to a kind of cold-prevention bridge attachment structure.
Background technology
Cold bridge refers to some positions in architectural exterior-protecting construction, indoors in the presence of the outer temperature difference, forms hot-fluid relative
The relatively low region of intensive, internal surface temperature.Cold bridge is the more region of heat transfer, constantly consumes building heat, building is had
Great destructive effects, especially in the building of insulation, effect but also the meeting of building heat preservation is not only drastically influence
Greatly shorten the life-span of building.In the junction of body of wall, because gap is there is between body of wall and body of wall, heat is often lost
More region so that the heat in building constantly flows to the gap location of body of wall and body of wall, in body of wall and the gap location of body of wall
A relatively intensive region of hot-fluid is defined, so as to occur in that cold bridge phenomenon.Therefore the junction between body of wall and body of wall,
Being capable of effectively cold-prevention bridge, it will the loss to largely reducing heat in building, can preferably insulation, to build
Build energy-conservation and make bigger contribution.
Utility model content
Deficiency according to more than, this utility model provide the good cold-prevention bridge connection of a kind of simple structure, effect of heat insulation
Structure.
A kind of cold-prevention bridge attachment structure is provided, is included for connecting the wallboard being mutually butted：It is arranged on wallboard described in two
Side, for being fixedly connected the perpendicular purlin of wallboard described in two, being arranged on the polyurethane foaming layer between wallboard described in two, wherein,
One end of the polyurethane foaming layer abuts the perpendicular purlin, and the other end is sealed by press strip.
Used as a kind of optimal technical scheme of described cold-prevention bridge attachment structure, the press strip includes described poly- for bearing
The color steel edge sealing of the extruding of urethane foaming layer, and the butyl rubber belt being arranged between the color steel edge sealing and the wallboard.
As a kind of optimal technical scheme of described cold-prevention bridge attachment structure, lead between the wallboard and the perpendicular purlin
Bolt connection is crossed, one end of the bolt arranges the first block, and the other end arranges the second block.
As a kind of optimal technical scheme of described cold-prevention bridge attachment structure, set between the perpendicular purlin and the wallboard
Put PU bars.
Used as a kind of optimal technical scheme of described cold-prevention bridge attachment structure, second block includes countersunk head block sheet
Body, and the block swivel nut on the countersunk head block body is located in, between the countersunk head block body and the block swivel nut
Cap sealed space is formed, fluid sealant in the cap sealed space, is filled with.
As a kind of optimal technical scheme of described cold-prevention bridge attachment structure, both sides and the wallboard of the perpendicular purlin
The position of connection arranges sealant layer.
As a kind of optimal technical scheme of described cold-prevention bridge attachment structure, between the color steel edge sealing and the wallboard
By rivet.
Used as a kind of optimal technical scheme of described cold-prevention bridge attachment structure, first block is bridge cut-off block.
Used as a kind of optimal technical scheme of described cold-prevention bridge attachment structure, the block swivel nut is nylon head bridge cut-off spiral shell
Set.
Used as a kind of optimal technical scheme of described cold-prevention bridge attachment structure, the wallboard adopts rockwool sandwich board.
The beneficial effects of the utility model are：By polyurethane foaming layer, polyurethane foaming layer are arranged between two bodies of wall
It is with powerful binding function and high rate of closed hole, effectively heat-insulated at longitudinal joint that can be between Liang Qiang；By in poly- ammonia
One end of ester foaming layer abuts perpendicular purlin, and the other end is sealed by press strip, at transverse joint that can be between body of wall, keeps good
Air-tightness, inside and outside partition wall board, the exchange of heat, prevents thermal losses, plays a part of cold-prevention bridge；By in countersunk head block
And sealant layer is set between body of wall and perpendicular purlin, the through hole to carrying out heat transfer between body of wall and countersunk head block enters
Go sealing, fundamentally solved the exchange of heat, prevent scattering and disappearing for heat such that it is able to play a part of cold-prevention bridge.
Description of the drawings
This utility model is described in further detail below according to drawings and Examples.
Structural representations of the Fig. 1 for cold-prevention bridge attachment structure described in embodiment.
Fig. 2 is enlarged diagram at A in Fig. 1.
Fig. 3 is enlarged diagram at B in Fig. 1.
Fig. 4 is enlarged diagram at C in Fig. 1.
In figure：
1st, foaming layer；2nd, sealant layer；3rd, the first block；4th, PU bars；5th, wallboard；6th, the second block；61st, countersunk head block sheet
Body；62nd, block swivel nut；63rd, cap sealed space；7th, bolt；8th, rivet；9th, press strip；91st, color steel edge sealing；92nd, butyl rubber belt；
10th, erect purlin.
Specific embodiment
The technical solution of the utility model is further illustrated below in conjunction with the accompanying drawings and by specific embodiment.
As shown in figures 1-4, in the present embodiment, a kind of cold-prevention bridge attachment structure described in the utility model, for connecting
The wallboard 5 being mutually butted, the cold-prevention bridge attachment structure include：The side of wallboard 5 described in two is arranged on, for being fixedly connected two
The perpendicular purlin 10 of the wallboard 5, the polyurethane foaming layer 1 between wallboard 5 described in two is arranged on, wherein, the polyurethane foam
One end of layer 1 abuts the perpendicular purlin 10, and the other end is sealed by press strip 9.
Specifically, press strip 9 described in the present embodiment includes sealing for the color steel for bearing the extruding of the polyurethane foaming layer 1
Side 91, and the butyl rubber belt 92 being arranged between the color steel edge sealing and the wallboard 5.Polyurethane described in the present embodiment is sent out
Alveolar layer 1 is filled between two wallboards 5 to be connected by foam-in-place.Foam-in-place filling ensure that the compactness of filling,
So as to ensure air-tightness.
Connected by bolt 7 between wallboard 5 described in the present embodiment and the perpendicular purlin 10, the bolt 7 is through described
Wallboard 5 and the perpendicular purlin 10, two ends extend out to the outside of the wallboard 5 and the perpendicular purlin 10, the bolt 7
One end arranges the first block 3, and the other end arranges the second block 6.
As a kind of preferred technical scheme, PU bars 4 are set between the perpendicular purlin 10 and the wallboard 5.By arranging
PU bars 4 can strengthen sealing and heat-insulating property.
Used as a kind of preferred technical scheme, second block 6 includes countersunk head block body 61, and be located in described
Block swivel nut 62 on countersunk head block body 61, forms block close between the countersunk head block body 61 and the block swivel nut 62
Envelope space 63, is filled with fluid sealant (not shown) in the cap sealed space 63.
In order to further strengthen sealing effectiveness, the position being connected with the wallboard 5 in the both sides of the perpendicular purlin 10 is arranged
Sealant layer 2.
In the present embodiment, riveted by rivet 8 between the color steel edge sealing 91 and the wallboard 5.
More preferred, in order to further improve cold-prevention bridge effect, in the present embodiment, first block 3 adopts bridge cut-off
Block.The block swivel nut 62 is nylon head bridge cut-off swivel nut.The wallboard 5 adopts rockwool sandwich board.
In description herein, it is to be understood that term " first ", " second " are only used for being distinguish between in description,
There is no particular meaning.
It is to be understood that, above-mentioned specific embodiment is only preferred embodiment of the present utility model and institute's application technology
Principle, in technical scope disclosed in the utility model, what any those familiar with the art was readily apparent that
Change or replacement, should all cover in protection domain of the present utility model.
Claims (10)
1. a kind of cold-prevention bridge attachment structure, for connecting the wallboard (5) being mutually butted, it is characterised in that include：It is arranged on two institutes
The side of wallboard (5) is stated, for being fixedly connected the perpendicular purlin (10) of wallboard described in two (5), being arranged between wallboard described in two (5)
Polyurethane foaming layer (1), wherein, one end of the polyurethane foaming layer (1) abuts the perpendicular purlin (10), and the other end passes through
Press strip (9) is sealed.
2. cold-prevention bridge attachment structure according to claim 1, it is characterised in that the press strip (9) is included for bearing
The color steel edge sealing (91) of the extruding of polyurethane foaming layer (1) is stated, and is arranged on the color steel edge sealing (91) and the wallboard (5)
Between butyl rubber belt (92).
3. cold-prevention bridge attachment structure according to claim 1, it is characterised in that the wallboard (5) and the perpendicular purlin
(10) connected by bolt (7) between, one end of the bolt (7) arranges the first block (3), and the other end arranges the second block
(6)。
4. cold-prevention bridge attachment structure according to claim 3, it is characterised in that the perpendicular purlin (10) and the wallboard
(5) PU bars (4) are set between.
5. cold-prevention bridge attachment structure according to claim 3, it is characterised in that second block (6) is including countersunk head lid
Cap body (61), and be located in the block swivel nut (62) on the countersunk head block body (61), the countersunk head block body
(61) formed in cap sealed space (63), the cap sealed space (63) filled with close between the block swivel nut (62)
Sealing.
6. cold-prevention bridge attachment structure according to claim 1, it is characterised in that the both sides of the perpendicular purlin (10) with it is described
The position that wallboard (5) connects arranges sealant layer (2).
7. cold-prevention bridge attachment structure according to claim 2, it is characterised in that the color steel edge sealing (91) and the wallboard
(5) riveted by rivet (8) between.
8. cold-prevention bridge attachment structure according to claim 4, it is characterised in that first block (3) is bridge cut-off block.
9. cold-prevention bridge attachment structure according to claim 5, it is characterised in that the block swivel nut (62) is disconnected for nylon head
Bridge swivel nut.
10. according to arbitrary described cold-prevention bridge attachment structure in claim 1 to 9, it is characterised in that the wallboard (5) adopts
Rockwool sandwich board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621067479.1U CN206053002U (en) | 2016-09-20 | 2016-09-20 | A kind of cold-prevention bridge attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621067479.1U CN206053002U (en) | 2016-09-20 | 2016-09-20 | A kind of cold-prevention bridge attachment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206053002U true CN206053002U (en) | 2017-03-29 |
Family
ID=58370849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621067479.1U Expired - Fee Related CN206053002U (en) | 2016-09-20 | 2016-09-20 | A kind of cold-prevention bridge attachment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206053002U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228412A (en) * | 2017-07-24 | 2017-10-03 | 广东美的暖通设备有限公司 | Air conditioner |
| CN108166684A (en) * | 2018-02-09 | 2018-06-15 | 北京太空板业股份有限公司 | A kind of roof boarding plate stitch anti-condensation structure and its construction method |
| CN110359585A (en) * | 2019-07-08 | 2019-10-22 | 北京万达文旅规划设计院有限公司 | The composition component and low temperature chamber of low temperature chamber |
| CN111663881A (en) * | 2020-05-09 | 2020-09-15 | 江苏丰尚智能科技有限公司 | Sealing heat-preservation door for drying equipment |
-
2016
- 2016-09-20 CN CN201621067479.1U patent/CN206053002U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228412A (en) * | 2017-07-24 | 2017-10-03 | 广东美的暖通设备有限公司 | Air conditioner |
| CN108166684A (en) * | 2018-02-09 | 2018-06-15 | 北京太空板业股份有限公司 | A kind of roof boarding plate stitch anti-condensation structure and its construction method |
| CN110359585A (en) * | 2019-07-08 | 2019-10-22 | 北京万达文旅规划设计院有限公司 | The composition component and low temperature chamber of low temperature chamber |
| CN111663881A (en) * | 2020-05-09 | 2020-09-15 | 江苏丰尚智能科技有限公司 | Sealing heat-preservation door for drying equipment |
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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: 20170329 Termination date: 20170920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |