CN110485750A - A kind of exterior wall insulated structure for extending old building - Google Patents
A kind of exterior wall insulated structure for extending old building Download PDFInfo
- Publication number
- CN110485750A CN110485750A CN201910887359.8A CN201910887359A CN110485750A CN 110485750 A CN110485750 A CN 110485750A CN 201910887359 A CN201910887359 A CN 201910887359A CN 110485750 A CN110485750 A CN 110485750A
- Authority
- CN
- China
- Prior art keywords
- pendant
- exterior wall
- hole
- insulated structure
- old building
- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 claims abstract description 31
- 239000000853 adhesive Substances 0.000 claims description 15
- 230000001070 adhesive effect Effects 0.000 claims description 15
- 238000004873 anchoring Methods 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 4
- 230000006378 damage Effects 0.000 abstract description 5
- 238000009418 renovation Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 26
- 238000009413 insulation Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000011449 brick Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 229920006328 Styrofoam Polymers 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000008261 styrofoam Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/762—Exterior insulation of exterior walls
- E04B1/7629—Details of the mechanical connection of the insulation to the wall
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0266—Enlarging
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0296—Repairing or restoring facades
Abstract
The invention belongs to building renovation technical fields, more particularly to a kind of exterior wall insulated structure for extending old building, it include: connector, connector includes enclosing part and the fixed part for being set to enclosing part both ends, fixed part is fixedly connected with the load bearing wall of two sides respectively, suitable for being bonded the medial surface of enclosing part with construction wall；Mounting portion, mounting portion include pendant and fastener；Pendant is screw rod, and multiple pendants and the lateral surface for being vertically connected on enclosing part；Fastener is adapted to pendant；Insulating layer, insulating layer are equipped with through hole, and through hole is corresponding with the position of pendant, fixes suitable for being arranged in insulating layer on pendant, and by fastener.By the setting of above structure, the normal mounting of exterior wall insulated structure on the one hand ensure that, the secondary destruction to structure wall is on the other hand then reduced, to protect the foundation structure of building.
Description
Technical field
The invention belongs to building renovation technical fields, and in particular to a kind of exterior wall insulated structure for extending old building.
Background technique
China is vast in territory and weather wide variety, the severe cold such as north, cold district, and summer is hot and dry and rainless, the winter
Ji Hanleng is hard to bear.For the weather for fighting summer hot cold, northern building is equipped with exterior-wall heat insulation system in the outside of foundation structure mostly
System is made of insulating layer, protective layer and fixation material (adhesive, anchoring piece etc.) and is suitably mounted to exterior wall outer surface
Non-bearing heat-preserving construction, the exterior wall insulated structure as disclosed in Chinese patent literature CN207003710U.Because its can mitigate it is cold
The influence of bridge, while protecting main body walling not by too big temperature deformation stress, it is current most widely used heat preservation way,
It is the heat preservation way that country vigorously advocates.In exterior wall heat-preserving system in the material selection of insulating layer, styrofoam is because its is light, valence
It is honest and clean, thermal conductivity is low, water imbibition is small, electrical insulation capability is good, sound insulation, it is shockproof, moisture-proof, moulding process is simple the advantages that become preferred material
Material is subjected to the problems such as styrofoams of the natural causes such as exposing to the weather is easy to appear bulge, crack, makes but over time
Its thermal insulation property is had a greatly reduced quality；Even and if do not consider the influence of natural environment, the MaLS of styrofoam is also only 15 to 20 years,
Once reaching the time, building will become " the naked building " not wrapped, therefore the common building object for being 70 years for projected life comes
It says, building body all one's life need at least do 4 exterior-wall heat insulations.With the development of technology with science and technology progress, the main structure of building
Also it has been basically completed the upgrading that brick structure arrives curtain wall construction to reinforced concrete structure again, but even to this day, China builds earliest
Brick structure or concrete commodity building entered the first to two wheel exterior wall heat-preserving system transformation.Exterior wall is built compared to first
The transformation of heat-insulation system, the wheel of brick structure commodity building two or three-wheel has the problem that
1. removing former exterior wall heat-preserving system brings certain destruction to the exterior wall of foundation structure of building, so that former exterior-wall heat insulation
The connection of connection structure and foundation structure of building in system loosens, and can not carry out secondary use, and secondary building exterior wall
Also need to avoid the position of former connection structure when heat-insulation system；
2. foundation structure of building is brick structure and has used throughout the year, certain aging phenomenon is certainly existed, and then to secondary
The connection structure of building exterior wall heat-preserving system brings puzzlement；
3. and not all building structure basis be rule rectangular configuration, for the aesthetic feeling of building, building structure base
It further include protrusion, depressed section (being mostly the exterior wall in balcony or kitchen) in plinth, this protrusion, depressed section are mostly construction
Wall, for connecting adjacent load bearing wall, the intensity for constructing wall will be far below load bearing wall, plus the shadow for removing destruction and aging
It rings, makes it that can not be attached the secondary construction of structure.
Therefore, against the above deficiency, present invention urgent need provides a kind of exterior wall insulated structure for extending old building.
Summary of the invention
The purpose of the present invention is to provide a kind of exterior wall insulated structures for extending old building, to solve foundation structure of building
Wall segment can not carry out it is secondary construction lead to the problem of exterior wall heat-preserving system can not be installed in existing extending old building.
Provided by the present invention for the exterior wall insulated structure of extending old building, comprising: connector, the connector is in a strip shape,
Including enclosing part and the fixed part for being set to the enclosing part both ends, the fixed part is solid with the load bearing wall of construction wall two sides respectively
Fixed connection, suitable for being bonded the medial surface of the enclosing part with construction wall；Mounting portion, the mounting portion include pendant and fastening
Part；The pendant is screw rod, and the fastener is adapted to the pendant；Multiple pendants are vertically connected on the enclosing part
Lateral surface；Insulating layer, the insulating layer are equipped with through hole, and the through hole is corresponding with the position of the pendant, suitable for making
It states insulating layer to be arranged on the pendant, and is fixed by the fastener；Pressing plate, the pressing plate in a ring, and are set in institute
It states on the pendant between insulating layer and the fastener, is suitable for limiting the insulating layer.
The as described above exterior wall insulated structure for being used for extending old building, further preferably, the enclosing part with it is described solid
Determine portion to be an integral molding structure, be formed for the bending of strip band steel.
The exterior wall insulated structure as described above for being used for extending old building, further preferably, band steel is cut in the connector
The specification in face is 50*5mm.
Exterior wall insulated structure as described above for extending old building further preferably offers on the load bearing wall
First hole, the fixed part are equipped with the second hole, and first hole is bolted to connection with second hole.
Exterior wall insulated structure as described above for extending old building is further preferably filled in first hole
Anchoring adhesive, the anchoring adhesive are suitable for being glued with the bolt.
The exterior wall insulated structure as described above for being used for extending old building, further preferably, the medial surface of the enclosing part
It is Nian Jie with the construction wall.
Exterior wall insulated structure as described above for extending old building further includes further preferably finish coat, the decorations
Surface layer is set to the outside of the insulating layer.
The exterior wall insulated structure as described above for being used for extending old building, further preferably, adjacent two connector
Distance is 250-350mm.
The exterior wall insulated structure as described above for being used for extending old building, further preferably, the diameter of the pendant is
4mm, the distance of adjacent two pendant are 400mm.
The present invention has the advantage that compared with prior art
In the exterior wall insulated structure disclosed in this invention changed into for old house, enclosing part passes through setting and two in connector
Load bearing wall connection in the fixed part and foundation structure at end, and then be fitted on the outside of construction wall, insulating layer is by being set to enclosing part
The pendant and fastener of lateral surface are installed on the outside of foundation structure.I.e. the present invention includes enclosing part and fixed part by setting
Connector and other supplementary structures, so that the connection structure in exterior wall insulated structure for connecting with the foundation structure of building is not
It can be directly connected to construction wall, but be connect by the load bearing wall of construction wall two sides with construction wall, on the one hand ensure that exterior wall is protected
On the other hand the normal mounting of warm structure then reduces the secondary destruction to structure wall, to protect the foundation structure of building.
Detailed description of the invention
Fig. 1 is the top view in the present invention for the exterior wall insulated structure of extending old building；
Fig. 2 is the main view in the present invention for the exterior wall insulated structure of extending old building.
Description of symbols:
1- load bearing wall, 2- construction wall, 3- enclosing part, 4- fixed part, 5- insulating layer, 6- pendant, 7- pressing plate, 8- finish coat,
The second hole 9-.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
The exterior wall insulated structure for extending old building disclosed in the present embodiment is mainly used for constructing wall 2 or depreciation more
Can not seriously be attached part drilling installation foundation structure metope heat preservation, specific for be connected to adjacent two load bearing wall it
Between construction wall heat preservation.
As shown in Figs. 1-2, the disclosed exterior wall insulated structure for extending old building of the present embodiment includes: connector, described
Connector is in a strip shape, including enclosing part 3 and the fixed part 4 for being set to 3 both ends of enclosing part, the fixed part 4 respectively with structure
The load bearing wall 1 for making 2 two sides of wall is fixedly connected, suitable for being bonded the medial surface of the enclosing part 3 with construction wall 2；Mounting portion, it is described
Mounting portion includes pendant 6 and fastener；The pendant 6 is screw rod, and the fastener is adapted to the pendant 6；Multiple extensions
Part 6 is vertically connected on the lateral surface of the enclosing part 3；Insulating layer 5, the insulating layer 5 be equipped with through hole, the through hole with
The position of the pendant 6 is corresponding, fixes suitable for being arranged in the insulating layer 5 on the pendant 6, and by the fastener；
Pressing plate 7, the pressing plate 7 in a ring, and on the pendant 6 being set between the insulating layer 5 and the fastener.The present embodiment
In, the construction wall 2 can be one side wall, or the multi-panel wall being connected, and be connected between adjacent two load bearing wall 1；
Therefore, in order to fit with the construction wall 2, the enclosing part 3 can be linear type, or with 2 shape of construction wall
The identical fold-line-shaped of shape.The pendant 6 is set to the lateral surface of the enclosing part 3, is suitable for hanging the insulating layer 5, the fastening
Part is then used to fix the insulating layer 5 after installing the insulating layer 5.Pressing plate 7 is arranged to be suitable for increasing fastener and insulating layer 5
Contact area, and then improve connective stability.
As a kind of preferred embodiment of the present embodiment, further, as shown in Figs. 1-2, the enclosing of the connector
Portion 3 and fixed part 4 are an integral molding structure, and are formed for band steel bending.In the present embodiment, connector is made of metal steel, makes
Itself stable structure is unlikely to deform, and then the insulating layer 5 enable is securely installed at the outside of construction wall 2.
As a kind of preferred embodiment of the present embodiment, further, as shown in Figs. 1-2, opened up on the load bearing wall 1
There is the first hole, the fixed part 4 is equipped with the second hole 9, and first hole is bolted to connection with second hole 9.This
The mounting means of a kind of connector and the foundation structure is provided in embodiment.
As a kind of preferred embodiment of the present embodiment, further, as shown in Figs. 1-2, filled in first hole
There is anchoring adhesive, the anchoring adhesive is suitable for being glued with the bolt.The use of anchoring adhesive further improves connector and the base
The connective stability of plinth structure, the first hole for being simultaneously filled with anchoring adhesive are also avoided that the leakage of rainwater.
As a kind of preferred embodiment of the present embodiment, further, as shown in Figs. 1-2, the inside of the enclosing part 3
Face is Nian Jie with the construction wall 2.In the present embodiment, the enclosing part is Nian Jie with the construction wall by steel bonding glue.
As a kind of preferred embodiment of the present embodiment, further, as shown in Figs. 1-2, the exterior wall insulated structure
It further include finish coat 8, the finish coat 8 is set to the outside of the insulating layer 5.Finish coat 8 is decorative layer, can be finishing paint layer
Deng other 8 structures of architectural surface.
As a kind of specific embodiment of the present embodiment, further, the specification in band steel section is in the connector
5*50mm, the distance of adjacent two connector are 250-350mm；The size of the bolt is M18*120mm；The pendant 6
Diameter be 4mm, it is preferred to use the screw rod of M4*70mm, the distance of adjacent two pendant 6 are 400mm.
Further, the present embodiment carries out saying for above structure construction procedure by taking the exterior wall insulated structure on the outside of balcony as an example
It is bright:
1. material prepares, prepare zinc-coated flat steel sheet, steel bonding glue, anchoring adhesive, the screw rod of M4*70mm, M18*120mm of 5*50mm
Bolt, diameter be 10mm pressing plate 7；Wherein bending zinc-coated flat steel sheet is to make connector, and bending shape is by structure to be repaired
The shape for making 2 shape of wall and two load bearing wall 1 connected to it, it is each in bending angle and the foundation structure in connector suitable for making
Angle between wall is identical；Then the second hole 9, opening diameter 20mm are opened up on the fixed part 4 at connector both ends；Again
Multiple screw rods are sequentially arranged at the enclosing part 3 of connector using as pendant 6；
2. carry out load bearing wall 1 and construction wall 2 cleaning with it is levelling, make its surfacing；Then the default position of load bearing wall 1 again
The place of setting opens up the first hole that diameter is 20mm, depth is 115mm；After hole depth reaches requirement, it will be floated in hole using air compressor
Dirt is blown, and wipes hole wall with staple；
3. using steel bonding glue by the medial surface of multiple tracks connector be glued to construction wall 2 on, wherein under balcony laterally on,
Distance of first pipe connecting apart from balcony windows lower edge is 250mm, with 300mm is successively then that distance arranges next the
Two, the connectors such as third road；It is arranged on balcony laterally using same method；
4. fill in the anchoring adhesive of 1/3 hole depth in the first hole, then in the insertion portion of bolt fill anchoring adhesive, then by bolt
It is slightly rotated when being slowly inserted into the first hole through the second hole 9, and being inserted into, keeps anchoring adhesive and the hole wall in the first hole, bolt Nian Jie closely knit,
Exclude air；The anchoring adhesive of spilling part stands a period of time after cleaning out；
5. installing insulating layer 5, the through hole of insulating layer 5 is hung on pendant 6, then pressing plate 7 is installed and passes through fastener
It is fixed；
6. installing finish coat 8, finish coat 8 is installed in the outside of insulating layer 5.
Compared with prior art, the exterior wall insulated structure disclosed in this invention for extending old building has below beneficial to effect
Fruit:
Connector and other supplementary structures of the present invention by setting including enclosing part 3 and fixed part 4, so that exterior wall is protected
Connection structure in warm structure for connecting with the foundation structure of building will not be directly connected to construction wall 2, but pass through construction
The load bearing wall 1 of 2 two sides of wall is connect with construction wall 2, on the one hand be ensure that the normal mounting of exterior wall insulated structure, is on the other hand then dropped
The low secondary destruction to structure wall, to protect the foundation structure of building；
The present invention reinforces connector by setting adhesive layer and constructs the connection of wall 2；
The present invention increases the contact area of fastener and insulating layer 5 by setting pressing plate 7, and then improves connective stability；
The present invention improves the connective stability of connector and load bearing wall 1 by setting anchoring adhesive.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (9)
1. a kind of exterior wall insulated structure for extending old building characterized by comprising
Connector, the connector is in a strip shape, including enclosing part and the fixed part for being set to the enclosing part both ends, the fixation
Portion is fixedly connected with the load bearing wall of construction wall two sides respectively, suitable for being bonded the medial surface of the enclosing part with construction wall；
Mounting portion, the mounting portion include pendant and fastener；The pendant is screw rod, and the fastener and the pendant are suitable
Match；Multiple pendants are vertically connected on the lateral surface of the enclosing part；
Insulating layer, the insulating layer are equipped with through hole, and the through hole is corresponding with the position of the pendant, suitable for making the guarantor
Warm layer is arranged on the pendant, and is fixed by the fastener；
Pressing plate, the pressing plate in a ring, and on the pendant being set between the insulating layer and the fastener, are suitable for limit institute
State insulating layer.
2. the exterior wall insulated structure according to claim 1 for extending old building, which is characterized in that the enclosing part and institute
It states fixed part to be an integral molding structure, be formed for the bending of strip band steel.
3. the exterior wall insulated structure according to claim 2 for extending old building, which is characterized in that flat in the connector
The specification in steel section is 50*5mm.
4. the exterior wall insulated structure according to claim 1 for extending old building, which is characterized in that
The first hole is offered on the load bearing wall, the fixed part is equipped with the second hole, and first hole and second hole are logical
Bolt is crossed to be fixedly connected.
5. the exterior wall insulated structure according to claim 4 for extending old building, which is characterized in that filled out in first hole
Filled with anchoring adhesive, the anchoring adhesive is suitable for being glued with the bolt.
6. the exterior wall insulated structure according to any one of claims 1-5 for extending old building, which is characterized in that described
The medial surface of enclosing part is Nian Jie with the construction wall.
7. the exterior wall insulated structure according to claim 6 for extending old building, which is characterized in that
It further include finish coat, the finish coat is set to the outside of the insulating layer.
8. the exterior wall insulated structure according to claim 7 for extending old building, which is characterized in that adjacent two connection
The distance of part is 250-350mm.
9. the exterior wall insulated structure according to claim 8 for extending old building, which is characterized in that the diameter of the pendant
For 4mm, the distance of adjacent two pendant is 400mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910887359.8A CN110485750A (en) | 2019-09-19 | 2019-09-19 | A kind of exterior wall insulated structure for extending old building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910887359.8A CN110485750A (en) | 2019-09-19 | 2019-09-19 | A kind of exterior wall insulated structure for extending old building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110485750A true CN110485750A (en) | 2019-11-22 |
Family
ID=68558625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910887359.8A Pending CN110485750A (en) | 2019-09-19 | 2019-09-19 | A kind of exterior wall insulated structure for extending old building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110485750A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892952A (en) * | 2022-05-24 | 2022-08-12 | 北京城建五建设集团有限公司 | Wall connecting structure of wall connecting rod for avoiding heat insulation layer |
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| JP2015175181A (en) * | 2014-03-17 | 2015-10-05 | 新日鐵住金株式会社 | Steel member having protective layer and foundation structure |
| CN205024857U (en) * | 2015-09-24 | 2016-02-10 | 卓达新材料科技集团有限公司 | Heat preservation system of skin |
| CN106368445A (en) * | 2016-11-18 | 2017-02-01 | 张洪波 | Existing building reinforcing and self-supporting thermal insulation integrated system and construction method |
| CN109881908A (en) * | 2019-01-29 | 2019-06-14 | 上海圣奎塑业有限公司 | Building exterior wall heat preserving fast repairing method |
| CN210767952U (en) * | 2019-09-19 | 2020-06-16 | 王东正 | A outer wall insulation structure for old house transformation |
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2019
- 2019-09-19 CN CN201910887359.8A patent/CN110485750A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103122663A (en) * | 2013-01-14 | 2013-05-29 | 朱宏宇 | Independent enclosure body and manufacturing and installing method thereof |
| JP2015175181A (en) * | 2014-03-17 | 2015-10-05 | 新日鐵住金株式会社 | Steel member having protective layer and foundation structure |
| CN205024857U (en) * | 2015-09-24 | 2016-02-10 | 卓达新材料科技集团有限公司 | Heat preservation system of skin |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892952A (en) * | 2022-05-24 | 2022-08-12 | 北京城建五建设集团有限公司 | Wall connecting structure of wall connecting rod for avoiding heat insulation layer |
| CN114892952B (en) * | 2022-05-24 | 2023-07-11 | 北京城建五建设集团有限公司 | Wall connecting structure of wall connecting rod for avoiding heat preservation layer |
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