CN105926786A - Device and construction method for preventing insulating layer of building external wall from falling off - Google Patents
Device and construction method for preventing insulating layer of building external wall from falling off Download PDFInfo
- Publication number
- CN105926786A CN105926786A CN201610503859.3A CN201610503859A CN105926786A CN 105926786 A CN105926786 A CN 105926786A CN 201610503859 A CN201610503859 A CN 201610503859A CN 105926786 A CN105926786 A CN 105926786A
- Authority
- CN
- China
- Prior art keywords
- external wall
- insulating layer
- hook
- construction method
- layer
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 239000004744 fabric Substances 0.000 claims description 9
- 239000003365 glass fiber Substances 0.000 claims description 9
- 239000007767 bonding agent Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000013530 defoamer Substances 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 5
- 239000002699 waste material Substances 0.000 claims description 5
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 239000010881 fly ash Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 238000009413 insulation Methods 0.000 description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- VDGJOQCBCPGFFD-UHFFFAOYSA-N oxygen(2-) silicon(4+) titanium(4+) Chemical compound [Si+4].[O-2].[O-2].[Ti+4] VDGJOQCBCPGFFD-UHFFFAOYSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-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
-
- 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
Abstract
The invention discloses a device and a construction method for preventing an insulating layer of a building external wall from falling off. The device comprises base plates and hooks, wherein the base plates are respectively in an elliptical shape, the working surfaces of the base plates are respectively and fixedly connected with the hooks, and an included angle between each hook and the corresponding base plate is 60 degrees; the base plates are connected with a waterproof layer of the external wall by an adhesive; the hooks extend into the insulating layer of the external wall. According to the device and the construction method, the manufactured hooks are stuck to the waterproof layer of the external wall at uniform intervals in virtue of the powerful adhesive, and the hooks are painted in a thermal insulation material. Therefore, the insulating layer of the external wall is effectively prevented from falling off from the waterproof layer, so that the construction quality is guaranteed, and the working efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of device preventing insulating layer of external wall of building from coming off and construction method.
Background technology
At present, existing architectural exterior insulation insulating layer of external wall, the rear-pasting-type including various Insulation board core material is thin
The heat-insulation system of system of plastering, in addition to part needs timely repairing and reinforcement because of construction quality shortcoming, has suitable one
Divide the most progressively close to the later stage in service life, the most gradually show damaged phenomenon and potential safety hazard；Due to insulation
The rear paste heat-preserving mode of layer, adds the accumulation of service life, and technology and construction level and construction quality
The wall skin cracking that caused of unstable factor, hollowing, anchor studs are ineffective, easily come off and maybe will take off
Falling, not only affect the wall thermal insulating function of self, the design service life of heat-insulation system only has more than 20 year,
Also have some construction quality " to shrink " existence of situation, make by light maintenance prolongation when close to useful life
With the life-span, both there is no any effect, be difficult to again the hidden danger that elimination falls off at any time, it is often more important that easily
Cause the major safety risks of high-altitude junk hurting people or smashing objects.
Summary of the invention
It is an object of the invention to provide a kind of device preventing insulating layer of external wall of building from coming off and construction method,
With the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: one prevents insulating layer of external wall of building from taking off
The device fallen, this device includes chassis and hook, chassis ovalize, and its work surface is connected hook, hangs
Angle between hook and chassis is 60 °, and described chassis is connected with external wall waterproof layer by bonding agent, described
Hook extend into insulating layer of external wall.
As a further improvement on the present invention, a kind of construction method preventing insulating layer of external wall of building from coming off, step
Rapid as follows:
1), with binding agent, hook is sticked on external wall waterproof layer surface by rectangular matrix；
2), once adding layer of glass fiber grid cloth, hook extends glass fiber reticular cloth；
3), construction outer wall heat preservation layer on glass fiber reticular cloth.
As a further improvement on the present invention, the described air line distance between hook working end and chassis is more than
The 1/2 of exterior-wall heat insulation layer thickness, less than the 2/3 of exterior-wall heat insulation layer thickness.
As a further improvement on the present invention, described bonding agent raw material include waste foam cutlery box 7-9 part,
DMF solution 25-29 part, organic silicon defoamer 0.09-0.15 part, epoxy resin 0.1-0.4 part, titanium dioxide
Silicon 0.04-0.09 and flyash 0.05-0.08 part.
Compared with prior art, the invention has the beneficial effects as follows: the present invention, by potent bonding agent, will make
Hook out, evenly spaced is bonded on external wall waterproof layer, paints the hook of hook at insulation material
In.Can effectively prevent insulating layer of external wall from coming off from waterproof layer, it is ensured that construction quality, substantially increase work
Make efficiency.
Accompanying drawing illustrates:
Fig. 1 is hook front elevation.
Fig. 2 is hook side figure.
Fig. 3 is the site plan that hook is pasted onto the last layer of insulating layer of external wall.
Fig. 4 is the side elevational view that hook is pasted onto the last layer of insulating layer of external wall.
Wherein: 1. hook chassis, 2. straight hook, 3. body of wall, 4. external wall waterproof layer, 5. insulating layer of external wall.
Detailed description of the invention
Below the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described
Embodiment be only a part of embodiment of the present invention rather than whole embodiments.Based in the present invention
Embodiment, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
A kind of device preventing insulating layer of external wall of building from coming off, this device includes chassis 1 and hook 2, chassis 1
Ovalize, its work surface is connected hook 2, and the angle between hook 2 and chassis 1 is 60 °, described
Chassis 1 be connected with external wall waterproof layer 4 by bonding agent, described hook 2 extends into insulating layer of external wall 5.
A kind of construction method preventing insulating layer of external wall of building from coming off, step is as follows:
1), with binding agent, hook 2 is sticked on external wall waterproof layer 4 surface by rectangular matrix；
2), once adding layer of glass fiber grid cloth, hook 2 extends glass fiber reticular cloth；
3), construction outer wall heat preservation layer 5 on glass fiber reticular cloth.
Link up with the air line distance between 2 working ends and chassis 1 and be more than the 1/2 of insulating layer of external wall 5 thickness, less than exterior wall
The 2/3 of heat-insulation layer 5 thickness.
Bonding agent raw material includes waste foam cutlery box 7-9 part, DMF solution 25-29 part, organic silicon defoamer
0.09-0.15 part, epoxy resin 0.1-0.4 part, silicon dioxide 0.04-0.09 and flyash 0.05-0.08 part；
By waste foam cutlery box 7-9 part and DMF solution 25-29 part more than 80 degrees Celsius in the environment of anti-
Should, DMF can dissolve waste foam cutlery box, adds the stirring of organic silicon defoamer 0.09-0.15 part after dissolving
Machine stirs 20 minutes, and organic silicon defoamer is than some industrial defoaming agents such as tributyl phosphate, phthalic acid two
The environmental protection such as ethyl ester, little to health injury, it is eventually adding epoxy resin 0.1-0.4 part, silicon dioxide
0.04-0.09 and flyash 0.05-0.08 part, stir 15 minutes, and adhesion agent finished product is made.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art,
It is appreciated that and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention
Changing, revise, replace and modification, the scope of the present invention be defined by the appended.
Claims (4)
1. the device preventing insulating layer of external wall of building from coming off, is characterized in that: this device includes chassis (1)
With hook (2), chassis (1) ovalize, its work surface is connected hook (2), links up with (2) and the end
Angle between dish (1) is 60 °, and described chassis (1) is by bonding agent with external wall waterproof layer (4) even
Connecing, described hook (2) extends into insulating layer of external wall (5).
2. the construction method preventing insulating layer of external wall of building from coming off, is characterized in that: step is as follows:
1), with binding agent, hook (2) is sticked on external wall waterproof layer (4) surface by rectangular matrix；
2), increasing layer of glass fiber grid cloth, hook (2) extends glass fiber reticular cloth；
3), construction outer wall heat preservation layer (5) on glass fiber reticular cloth.
A kind of construction method preventing insulating layer of external wall of building from coming off the most according to claim 2, it is special
Levy and be: the air line distance between described hook (2) working end and chassis (1) is more than insulating layer of external wall (5)
The 1/2 of thickness, less than the 2/3 of insulating layer of external wall (5) thickness.
A kind of construction method preventing insulating layer of external wall of building from coming off the most according to claim 2, it is special
Levy and be: described bonding agent raw material includes waste foam cutlery box 7-9 part, DMF solution 25-29 part, organosilicon
Defoamer 0.09-0.15 part, epoxy resin 0.1-0.4 part, silicon dioxide 0.04-0.09 and flyash
0.05-0.08 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610503859.3A CN105926786B (en) | 2016-06-29 | 2016-06-29 | A kind of device for preventing insulating layer of external wall of building from falling off and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610503859.3A CN105926786B (en) | 2016-06-29 | 2016-06-29 | A kind of device for preventing insulating layer of external wall of building from falling off and construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105926786A true CN105926786A (en) | 2016-09-07 |
| CN105926786B CN105926786B (en) | 2018-08-21 |
Family
ID=56828986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610503859.3A Active CN105926786B (en) | 2016-06-29 | 2016-06-29 | A kind of device for preventing insulating layer of external wall of building from falling off and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105926786B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1827978A (en) * | 2006-03-23 | 2006-09-06 | 青岛金北洋工程材料有限公司 | Polyurethane rigid foam material for external thermal insulation system of external wall |
| CN201221138Y (en) * | 2008-06-02 | 2009-04-15 | 华升建设集团有限公司 | Concrete heat preservation wall |
| CN101956429A (en) * | 2010-09-02 | 2011-01-26 | 海聚高分子材料科技（广州）有限公司 | High flame retardant polyurethane rigid foam outer wall thermal insulation system |
| CN202187437U (en) * | 2011-08-04 | 2012-04-11 | 天津宇辰人工环境工程有限公司 | Insulating composite member for building |
| CN103450579A (en) * | 2013-09-16 | 2013-12-18 | 内蒙古大学 | Method for preparing board from waste polyurethane foam, kaolin and waste polystyrene foam |
| CN103627330A (en) * | 2012-08-29 | 2014-03-12 | 卢清友 | Composite rubber material |
| WO2015005387A1 (en) * | 2013-07-09 | 2015-01-15 | 日東電工株式会社 | Adhesive-agent composition |
| CN104452984A (en) * | 2014-12-01 | 2015-03-25 | 湖北全洲扬子江建设工程有限公司 | Double-layer steel wire gauze insulating mortar outer wall outer insulating structure and construction method thereof |
-
2016
- 2016-06-29 CN CN201610503859.3A patent/CN105926786B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1827978A (en) * | 2006-03-23 | 2006-09-06 | 青岛金北洋工程材料有限公司 | Polyurethane rigid foam material for external thermal insulation system of external wall |
| CN201221138Y (en) * | 2008-06-02 | 2009-04-15 | 华升建设集团有限公司 | Concrete heat preservation wall |
| CN101956429A (en) * | 2010-09-02 | 2011-01-26 | 海聚高分子材料科技（广州）有限公司 | High flame retardant polyurethane rigid foam outer wall thermal insulation system |
| CN202187437U (en) * | 2011-08-04 | 2012-04-11 | 天津宇辰人工环境工程有限公司 | Insulating composite member for building |
| CN103627330A (en) * | 2012-08-29 | 2014-03-12 | 卢清友 | Composite rubber material |
| WO2015005387A1 (en) * | 2013-07-09 | 2015-01-15 | 日東電工株式会社 | Adhesive-agent composition |
| CN103450579A (en) * | 2013-09-16 | 2013-12-18 | 内蒙古大学 | Method for preparing board from waste polyurethane foam, kaolin and waste polystyrene foam |
| CN104452984A (en) * | 2014-12-01 | 2015-03-25 | 湖北全洲扬子江建设工程有限公司 | Double-layer steel wire gauze insulating mortar outer wall outer insulating structure and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105926786B (en) | 2018-08-21 |
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| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant |