CN215169218U - Bridge cut-off aluminium door and window is with preventing nylon heat insulating strip that contracts and warp - Google Patents
Bridge cut-off aluminium door and window is with preventing nylon heat insulating strip that contracts and warp Download PDFInfo
- Publication number
- CN215169218U CN215169218U CN202120491908.2U CN202120491908U CN215169218U CN 215169218 U CN215169218 U CN 215169218U CN 202120491908 U CN202120491908 U CN 202120491908U CN 215169218 U CN215169218 U CN 215169218U
- Authority
- CN
- China
- Prior art keywords
- layer
- fixed mounting
- heat insulating
- insulating strip
- wall
- 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
Links
- 239000004677 Nylon Substances 0.000 title claims abstract description 61
- 229920001778 nylon Polymers 0.000 title claims abstract description 61
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 22
- 239000004411 aluminium Substances 0.000 title claims abstract description 10
- 239000002131 composite material Substances 0.000 claims abstract description 17
- 238000004321 preservation Methods 0.000 claims abstract description 6
- 238000009413 insulation Methods 0.000 claims description 38
- 238000006477 desulfuration reaction Methods 0.000 claims description 22
- 230000023556 desulfurization Effects 0.000 claims description 22
- 239000004033 plastic Substances 0.000 claims description 22
- 229920003023 plastic Polymers 0.000 claims description 22
- 238000006116 polymerization reaction Methods 0.000 claims description 12
- 229920005989 resin Polymers 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 229920000642 polymer Polymers 0.000 claims description 11
- 239000010410 layer Substances 0.000 description 114
- 238000005260 corrosion Methods 0.000 description 13
- 230000007797 corrosion Effects 0.000 description 7
- 229920002521 macromolecule Polymers 0.000 description 5
- 239000013047 polymeric layer Substances 0.000 description 5
- 230000002265 prevention Effects 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011325 microbead Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
Images
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model discloses a bridge cut-off aluminium door and window is with preventing contracting deformation nylon heat insulating strip relates to bridge cut-off aluminium technical field, including nylon heat insulating strip main part, article connecting slot has been seted up to the left and right sides of nylon heat insulating strip main part, just movable draw-in groove has been seted up to the bottom of nylon heat insulating strip main part, the inside top fixed mounting of nylon heat insulating strip main part has the anticorrosion layer body, the inside of nylon heat insulating strip main part and the below fixed mounting that is located the anticorrosion layer body have the layer body of preventing contracting deformation. The utility model discloses a design is exquisite, adopts and prevents shrink deformation layer, high temperature resistant deformation layer, composite heat preservation, striking buffer layer to combine, conveniently solves current nylon heat insulating strip when using, generally meets the heat when too high, and heat insulating strip itself receives the heat influence and the problem of shrink to reach heat insulating strip can not be because of the heat influences shrink deformation when meetting the heat too high, and can effectively preserve the temperature, can be with the better storage of temperature indoor.
Description
Technical Field
The utility model relates to a nylon heat insulating strip relates to bridge cut-off aluminium technical field, concretely relates to bridge cut-off aluminium door and window is with preventing contracting deformation nylon heat insulating strip.
Background
The heat insulation strip is a core component of the strip-penetrating heat insulation section bar, and is a 'broken bridge' on a heat transfer path in the aluminum section bar, so that the transfer of heat at the aluminum section bar part is reduced; the three parts of the heat insulation section bar are integrated into a whole through the connection of the structural connecting pieces of the aluminum sections on the two sides in the heat insulation section bar, and bear load together. At present, the heat-insulating and energy-saving aluminum profiles for buildings generally adopt a heat-insulating cold bridge technology so as to achieve the purposes of heat insulation and energy saving. The nylon heat insulation strip serving as the heat-insulated cold bridge is connected between the inner aluminum alloy frame and the outer aluminum alloy frame, and not only must be an excellent heat insulation material, but also the strength and the ageing resistance of the nylon heat insulation strip must meet the requirements of aluminum alloy doors and windows. The following problems exist in the prior art:
1. the nylon heat insulation strip has the problem that when the existing nylon heat insulation strip is used and the heat is too high, the heat insulation strip is affected by the heat and shrinks;
2. current nylon heat insulating strip is in the use to some nylon heat insulating strips, and heat insulating strip itself corrosion resistance is not strong enough, may lead to the problem that heat insulating strip's life shortens, and then does not reach the use original intention of nylon heat insulating strip, and this nylon heat insulating strip's suitability variation is poor, consequently need carry out the structural innovation and solve specific problem.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a nylon heat insulation strip for bridge cut-off aluminum doors and windows, wherein one purpose is to provide a shrinkage deformation prevention layer, a high temperature resistant deformation prevention layer, a composite heat insulation layer and an impact buffer layer, and solve the problem that the heat insulation strip itself is affected by heat and shrinks when the heat is too high in the use of the existing nylon heat insulation strip; wherein another kind of purpose is in order to solve current nylon heat insulating strip in the use, and heat insulating strip itself corrosion resistance is not strong enough, may lead to the problem that heat insulating strip's life shortens to reach and improve heat insulating strip corrosion resistance, make heat insulating strip when using, can avoid heat insulating strip to receive the corruption to some articles that have corrosivity, increase life, improve heat insulating strip's availability factor.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides a bridge cut-off aluminium door and window is with preventing contracting deformation nylon heat insulating strip, includes nylon heat insulating strip main part, article connecting slot has been seted up to the left and right sides of nylon heat insulating strip main part, just movable draw-in groove has been seted up to the bottom of nylon heat insulating strip main part, the inside top fixed mounting of nylon heat insulating strip main part has the anticorrosion layer body, the inside of nylon heat insulating strip main part and the below fixed mounting that is located the anticorrosion layer body have the layer of preventing contracting deformation.
The utility model discloses technical scheme's further improvement lies in: the left and right sides fixed mounting of anticorrosion layer body is on the inner wall of nylon heat insulating strip main part, the top fixed mounting of preventing the shrink deformation layer is in the bottom of anticorrosion layer body, just the left and right sides fixed mounting of preventing the shrink deformation layer is on the inner wall of nylon heat insulating strip main part, the bottom fixed mounting of preventing the shrink deformation layer is in the inside bottom of nylon heat insulating strip main part.
The utility model discloses technical scheme's further improvement lies in: the utility model discloses a desulfurization flue anticorrosion layer, including anticorrosion layer body, anticorrosion layer body and desulfurization flue anticorrosion layer, the layer is moulded to the inner wall top fixed mounting of anticorrosion layer body's inner wall top has resistant general resin tile to mould the layer, both ends fixed mounting has desulfurization flue anticorrosion layer about the layer is moulded to resistant general resin tile, both ends fixed mounting is on the inner wall of anticorrosion layer body about the desulfurization flue anticorrosion layer.
The utility model discloses technical scheme's further improvement lies in: the utility model discloses a desulfurization flue anticorrosion layer, including anticorrosion layer body, desulfurization flue anticorrosion layer, macromolecule plastic polymerization layer, top fixed mounting on the bottom of desulfurization flue anticorrosion layer, the bottom fixed mounting on the inner wall of anticorrosion layer body of macromolecule plastic polymerization layer has the macromolecule plastic polymerization layer, both ends fixed mounting about the macromolecule plastic polymerization layer is on the inner wall of anticorrosion layer body and be located desulfurization flue anticorrosion layer, the bottom fixed mounting on the inner wall bottom of anticorrosion layer body of macromolecule plastic polymerization layer.
The utility model discloses technical scheme's further improvement lies in: prevent that the inner wall top fixed mounting on shrink deformation layer has high temperature resistant anti-deformation layer, both ends fixed mounting is on the inner wall on shrink deformation layer is prevented to high temperature resistant about anti-deformation layer, the below fixed mounting who just is located high temperature resistant anti-deformation layer on the inner wall on shrink deformation layer has composite insulation layer, both ends fixed mounting is on the inner wall on shrink deformation layer is prevented to composite insulation layer about.
The utility model discloses technical scheme's further improvement lies in: prevent on the inner wall on shrink deformation layer and be located the below fixed mounting of composite heat preservation layer and have the striking buffer layer, the top fixed mounting of striking buffer layer is in composite heat preservation's bottom, just both ends fixed mounting is on preventing the inner wall on shrink deformation layer about the striking buffer layer, the bottom fixed mounting of striking buffer layer is in preventing the inner wall bottom on shrink deformation layer.
Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:
1. the utility model provides a bridge cut-off aluminium door and window is with preventing nylon heat insulating strip that contracts, through the design exquisiteness, adopt and prevent the contraction deformation layer, high temperature resistant deformation layer, composite insulation layer, the striking buffer layer combines, conveniently solve current nylon heat insulating strip when using, generally meet the heat when too high, heat insulating strip itself receives the heat influence and the problem of shrink, can not be because of the heat influences the contraction deformation when meetting the heat too high in order to reach heat insulating strip, and can effectively preserve the temperature, can be with the better storage of temperature indoor.
2. The utility model provides a bridge cut-off aluminium door and window is with preventing shrink deformation nylon heat insulating strip, through adopting the anticorrosion laminar body, resistant general resin tile moulds the layer, the desulfurization flue anticorrosive coating, polymer plastics polymerization layer combination sets up, can realize solving current nylon heat insulating strip in the use, heat insulating strip self corrosion resistance is not strong enough, the problem that the life that can lead to heat insulating strip shortens, in order to reach improvement heat insulating strip corrosion resistance, make heat insulating strip when using, can be to some article that have corrosivity, avoid heat insulating strip to receive the corruption, increase life, improve heat insulating strip's availability factor.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the nylon heat insulation strip of the present invention;
FIG. 3 is a schematic view of the development structure of the anti-corrosion layer of the present invention;
fig. 4 is a schematic view of the expansion structure of the anti-shrinkage deformation layer of the present invention.
In the figure: 1. a nylon heat insulation strip main body; 2. the object is connected with the clamping groove; 3. a movable clamping groove; 4. an anti-corrosion layer body; 5. a shrinkage deformation prevention layer; 6. a common resin resistant tile plastic layer; 7. a desulfurization flue anticorrosive coating; 8. a polymeric layer of a polymeric plastic; 9. a high temperature resistant anti-deformation layer; 10. a composite heat-insulating layer; 11. impact the buffer layer.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in figures 1-4, the utility model provides a nylon heat insulation strip for preventing shrinkage and deformation of a bridge-cut aluminum door and window, which comprises a nylon heat insulation strip main body 1, article connecting clamping grooves 2 are arranged on the left side and the right side of the nylon heat insulation strip main body 1, and the bottom of the nylon heat insulation strip main body 1 is provided with a movable clamping groove 3, the top end inside the nylon heat insulation strip main body 1 is fixedly provided with an anti-corrosion layer body 4, the inside of the nylon heat insulation strip main body 1 and the lower part of the anti-corrosion layer body 4 are fixedly provided with anti-shrinkage deformation layers 5, the left side and the right side of the anti-corrosion layer body 4 are fixedly arranged on the inner wall of the nylon heat insulation strip main body 1, the top of the anti-shrinkage deformation layers 5 is fixedly arranged at the bottom of the anti-corrosion layer body 4, and the left and right sides of the shrinkage deformation prevention layer 5 are fixedly installed on the inner wall of the nylon heat insulation strip main body 1, and the bottom of the shrinkage deformation prevention layer 5 is fixedly installed at the bottom end inside the nylon heat insulation strip main body 1.
In this embodiment, the article connecting slot 2 can be butted with the movable slot 3 and the door window.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: layer 6 is moulded to anticorrosive layer body 4's inner wall top fixed mounting has resistant general resin tile, layer 6 is moulded to resistant general resin tile both ends fixed mounting about on the inner wall of anticorrosive layer body 4, on the inner wall of anticorrosive layer body 4 and be located the below fixed mounting who moulds layer 6 of resistant general resin tile there is desulfurization flue anticorrosive coating 7, both ends fixed mounting is on the inner wall of anticorrosive layer body 4 about desulfurization flue anticorrosive coating 7, on the inner wall of anticorrosive layer body 4 and be located the below fixed mounting of desulfurization flue anticorrosive coating 7 there is polymer plastics polymeric layer 8, both ends fixed mounting is on the inner wall of anticorrosive layer body 4 about polymer plastics polymeric layer 8, and the top fixed mounting of polymer plastics polymeric layer 8 is in the bottom of desulfurization flue anticorrosive coating 7, the bottom fixed mounting of polymer plastics polymeric layer 8 is in the inner wall bottom of anticorrosive layer body 4.
Preferably, the combination of the common resin resistant tile plastic layer 6, the desulfurization flue anticorrosive coating 7 and the polymer plastic polymerization layer 8 can improve the corrosion resistance of the heat insulating strip, avoid the corrosion of the heat insulating strip, prolong the service life and improve the service efficiency of the heat insulating strip.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1 and embodiment 2, the utility model provides a technical solution: prevent that the inner wall top fixed mounting of shrink deformation layer 5 has high temperature resistant anti-deformation layer 9, both ends fixed mounting is on preventing the inner wall of shrink deformation layer 5 about high temperature resistant anti-deformation layer 9, the below fixed mounting who just is located high temperature resistant anti-deformation layer 9 on preventing the inner wall of shrink deformation layer 5 has composite insulation layer 10, both ends fixed mounting is on preventing the inner wall of shrink deformation layer 5 about composite insulation layer 10, just be located the below fixed mounting of composite insulation layer 10 on preventing the inner wall of shrink deformation layer 5 and have striking buffer layer 11, the top fixed mounting of striking buffer layer 11 is in the bottom of composite insulation layer 10, and both ends fixed mounting is on preventing the inner wall of shrink deformation layer 5 about striking buffer layer 11, the bottom fixed mounting of striking buffer layer 11 is in the inner wall bottom of preventing shrink deformation layer 5.
Preferably, the high temperature resistant anti-deformation layer 9 is composed of polyphenylene sulfide plastic and polyarylsulfone compounds, so that the heat insulation strip cannot shrink and deform due to heat influence when the heat is too high, the composite heat insulation layer 10 is formed by combining a phenolic resin plate, a rock wool plate and vitrified micro-bead heat insulation mortar, the indoor temperature can be effectively insulated, the impact buffer layer 11 is combined with polypropylene foam plastic and corrugated paper materials through polystyrene foam plastic, the impact force of doors and windows can be reduced, and the doors and windows are protected from being damaged.
The working principle of the shrinkage deformation preventing nylon heat insulation strip for the bridge-cut-off aluminum door and window is described in detail below.
As shown in fig. 1-4, moulding layer 6 through the inside resistant general resin tile of anticorrosion layer body 4, desulfurization flue anticorrosive coating 7, polymer plastics polymerization layer 8 is in the same place can improve the anticorrosive ability of heat insulating strip, avoid heat insulating strip to receive the corruption, increase life, improve heat insulating strip's availability factor, the inside high temperature resistant deformation layer 9 of rethread anti-shrinkage deformation layer 5 can make heat insulating strip can not because of heat influence shrink deformation when meetting the heat too high, compound heat preservation 10 can effectively keep warm indoor temperature, striking buffer layer 11 can subduct the impact force of door and window, protection door and window does not receive the injury.
The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (6)
1. The utility model provides a bridge cut-off aluminium door and window is with preventing shrink nylon heat insulating strip that warp, includes nylon heat insulating strip main part (1), its characterized in that: article connecting groove (2) have been seted up to the left and right sides of nylon heat insulating strip main part (1), just movable draw-in groove (3) have been seted up to the bottom of nylon heat insulating strip main part (1), the inside top fixed mounting of nylon heat insulating strip main part (1) has the anticorrosion layer body (4), the inside of nylon heat insulating strip main part (1) and the below fixed mounting that is located the anticorrosion layer body (4) have and prevent shrink deformation layer (5).
2. The bridge cut-off aluminum door and window is with preventing nylon heat insulating strip that contracts of claim 1 which characterized in that: the left and right sides fixed mounting that the anticorrosion layer body (4) was said is on the inner wall of nylon heat insulating strip main part (1), the top fixed mounting that prevents shrink deformation layer (5) is in the bottom of the anticorrosion layer body (4), just the left and right sides fixed mounting that prevents shrink deformation layer (5) is on the inner wall of nylon heat insulating strip main part (1), the bottom fixed mounting that prevents shrink deformation layer (5) is in the inside bottom of nylon heat insulating strip main part (1).
3. The bridge cut-off aluminum door and window is with preventing nylon heat insulating strip that contracts of claim 1 which characterized in that: the utility model discloses a desulfurization flue anticorrosion coating, including anticorrosion layer body (4), anticorrosion layer body (4) and both ends fixed mounting, anticorrosion layer body (4)'s inner wall top fixed mounting has resistant general resin tile to mould layer (6), both ends fixed mounting is on the inner wall of anticorrosion layer body (4) about resistant general resin tile moulds layer (6), just be located the below fixed mounting that resistant general resin tile moulded layer (6) on the inner wall of anticorrosion layer body (4) and have desulfurization flue anticorrosive coating (7), both ends fixed mounting is on the inner wall of anticorrosion layer body (4) about desulfurization flue anticorrosive coating (7).
4. The bridge cut-off aluminum door and window is with preventing nylon heat insulating strip that contracts of claim 1 which characterized in that: the utility model discloses a desulfurization flue anticorrosion layer, including anticorrosion layer body (4), both ends fixed mounting has polymer plastics polymerization layer (8) on the inner wall of anticorrosion layer body (4) and the below fixed mounting that is located desulfurization flue anticorrosion layer (7), both ends fixed mounting is on the inner wall of anticorrosion layer body (4) about polymer plastics polymerization layer (8), just the top fixed mounting of polymer plastics polymerization layer (8) is in the bottom of desulfurization flue anticorrosion layer (7), the bottom fixed mounting of polymer plastics polymerization layer (8) is in the inner wall bottom of anticorrosion layer body (4).
5. The bridge cut-off aluminum door and window is with preventing nylon heat insulating strip that contracts of claim 1 which characterized in that: prevent that inner wall top fixed mounting of shrink deformation layer (5) has high temperature resistant deformation layer (9), both ends fixed mounting is on the inner wall of preventing shrink deformation layer (5) about high temperature resistant deformation layer (9), the below fixed mounting who just is located high temperature resistant deformation layer (9) on the inner wall of preventing shrink deformation layer (5) has composite insulation layer (10), both ends fixed mounting is on the inner wall of preventing shrink deformation layer (5) about composite insulation layer (10).
6. The bridge cut-off aluminum door and window is with preventing nylon heat insulating strip that contracts of claim 1 which characterized in that: prevent on the inner wall of shrink deformation layer (5) and be located the below fixed mounting of composite heat preservation (10) and have striking buffer layer (11), the top fixed mounting of striking buffer layer (11) is in the bottom of composite heat preservation (10), just both ends fixed mounting is on preventing the inner wall of shrink deformation layer (5) about striking buffer layer (11), the bottom fixed mounting of striking buffer layer (11) is in preventing the inner wall bottom of shrink deformation layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120491908.2U CN215169218U (en) | 2021-03-08 | 2021-03-08 | Bridge cut-off aluminium door and window is with preventing nylon heat insulating strip that contracts and warp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120491908.2U CN215169218U (en) | 2021-03-08 | 2021-03-08 | Bridge cut-off aluminium door and window is with preventing nylon heat insulating strip that contracts and warp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215169218U true CN215169218U (en) | 2021-12-14 |
Family
ID=79414351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120491908.2U Expired - Fee Related CN215169218U (en) | 2021-03-08 | 2021-03-08 | Bridge cut-off aluminium door and window is with preventing nylon heat insulating strip that contracts and warp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215169218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302901A (en) * | 2022-07-04 | 2022-11-08 | 佛山市南海易乐工程塑料有限公司 | Plastic heat insulation strip with good corrosion resistance and preparation method |
-
2021
- 2021-03-08 CN CN202120491908.2U patent/CN215169218U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302901A (en) * | 2022-07-04 | 2022-11-08 | 佛山市南海易乐工程塑料有限公司 | Plastic heat insulation strip with good corrosion resistance and preparation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215169218U (en) | Bridge cut-off aluminium door and window is with preventing nylon heat insulating strip that contracts and warp | |
| KR20170004000U (en) | Insulation Frames for Ease of Spacing Windows | |
| CN201106359Y (en) | Sliding block type main frame connection aluminum alloy assistant frame structure | |
| CN201448016U (en) | Door structure | |
| CN102418399A (en) | Inner filler insulating material wood plastic wallboard | |
| CN105401828A (en) | Door and window energy-saving reinforced composite waterproof auxiliary frame | |
| CN211949306U (en) | Double-groove separation strip | |
| CN209975768U (en) | Assembled sandwich insulation board and cross-shaped anti-seismic energy dissipation node thereof | |
| CN211499258U (en) | Prefabricated heat preservation side fascia | |
| CN208089721U (en) | A kind of disconnected heat bridge anchor bolt | |
| CN209145465U (en) | A kind of profile structure of environment-friendly type door and window | |
| CN217176330U (en) | Steel-plastic composite warm edge spacing strip | |
| AU2009227877A1 (en) | A Building Panel And Wall Construction | |
| CN206233800U (en) | A kind of LOW E heat-insulating bridge-cut-off aluminum alloy casement windows | |
| CN103233653A (en) | Plastic-metal-combined profile, door and window, combination method of plastic-metal-combined profile and rubber-metal-combined profile | |
| CN212506827U (en) | Light anti-corrosion insulation board | |
| KR102642374B1 (en) | Composite plastic panel | |
| CN216921120U (en) | Novel external wall heat-insulation board for civil and industrial buildings | |
| CN211080797U (en) | Novel high-wave plastic steel tile | |
| CN219654011U (en) | Heat-insulating waterproof board | |
| CN218581446U (en) | Passive window with aluminum-clad wood energy-saving and heat-insulating structure | |
| CN216920769U (en) | High-pressure sand-blasting strong-viscosity XPS insulation board | |
| CN219953360U (en) | Concrete assembled building pre-buried window frame structure | |
| CN218894549U (en) | Novel wear strip injecting glue formula thermal-insulated section bar | |
| CN212153775U (en) | Low-energy-consumption fireproof heat-insulation composite board for building exterior wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |