CN204370625U - Insulation protection integrated non-dismantling formwork anchor device and exterior-wall heat insulation guard system - Google Patents
Insulation protection integrated non-dismantling formwork anchor device and exterior-wall heat insulation guard system Download PDFInfo
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- CN204370625U CN204370625U CN201420826690.1U CN201420826690U CN204370625U CN 204370625 U CN204370625 U CN 204370625U CN 201420826690 U CN201420826690 U CN 201420826690U CN 204370625 U CN204370625 U CN 204370625U
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Abstract
The utility model open a kind of insulation protection integrated non-dismantling formwork anchor device and exterior-wall heat insulation guard system, the anchor device insulation layer mainly for prior art easily comes off, exterior wall heat-preserving system poor thermal insulation property and designing.The utility model insulation protection integrated non-dismantling formwork anchor device, comprise the fiber glass coating being built in described template, reinforcement planting is provided with in described fiber glass coating, described reinforcement planting is connected with the reinforcing bar in described concrete wall, metal platen is fixed on described template surface by self threading pin, and described self threading pin is located in described fiber glass coating.The utility model insulation protection integrated non-dismantling formwork anchor device features simple structure, easy construction, easily behaviour does.The utility model exterior-wall heat insulation guard system, insulation protection integrated non-dismantling formwork and anchor device with the use of, effectively can solve wall hollow drum, cracking, permeable, the problem such as come off.
Description
Technical field
The utility model relates to a kind of insulation protection integrated non-dismantling formwork anchor device and exterior-wall heat insulation guard system.
Background technology
Existing exterior-wall heat insulation guard system is by anchor device by warming plate and body of wall anchor connection, and conventional anchor device comprises metal drift bolt and engineering plastics platen, and insulation layer is directly connected with body of wall through described platen by described metal drift bolt.
The shortcoming that this anchor device exists is: 1. in the work progress of the plug-in insulation layer of exterior wall, and due to the platen adopting engineering plastics to make, platen material is easily aging, and insulation layer is easily come off; 2. adopt metal drift bolt directly to carry out the anchor connection of insulation layer and exterior wall, make to form cold bridge or heat bridge between walls concrete layer and insulation layer, easily produce the problem of indoor condensation in winter; 3, build outer once on fire, metal drift bolt meeting rapid temperature increases, heating and thermal insulation material also makes it rapidly to ignite, and is unfavorable for stopping disaster hidden-trouble.
Utility model content
For the problems referred to above, the utility model provides that a kind of insulation barrier propterty is good, structural safety is incubated protection integrated non-dismantling formwork anchor device and exterior-wall heat insulation guard system reliably.
For achieving the above object, the utility model insulation protection integrated non-dismantling formwork anchor device, comprise the fiber glass coating being built in described template, be provided with reinforcement planting in described fiber glass coating, described reinforcement planting is connected by metal binding wire with the reinforcing bar in described concrete wall; Described anchor device also comprises metal platen, and described metal platen is fixed on described template surface by self threading pin, and described self threading pin is located in described fiber glass coating.
Particularly, described reinforcement planting is L shape structure reinforcement planting.
For achieving the above object, the utility model exterior-wall heat insulation guard system, comprises insulation protection integrated non-dismantling formwork and the anchor device for connecting described insulation protection integrated non-dismantling formwork and concrete wall, wherein
Described insulation protection integrated non-dismantling formwork comprises the internal layer, insulation layer and the skin that set gradually from inside to outside, wherein said internal layer comprises the first alkali-resisting glass fiber scrim layer of setting gradually from inside to outside and the first polymer coheres dedicated mortar layer, described skin comprise set gradually from inside to outside the second polymer bonding dedicated mortar layer, the second alkali-resisting glass fiber scrim layer, be incubated excessive screed, polymers anti-cracking mortar layer and the 3rd alkali-resisting glass fiber scrim layer; The side of described template is provided with tongue-and-groove structure; The surface of described insulation layer is provided with dovetail groove;
Described anchor device comprises the fiber glass coating being built in described template, is provided with reinforcement planting in described fiber glass coating, and described reinforcement planting is connected by metal binding wire with the reinforcing bar in described concrete wall; Described anchor device also comprises metal platen, and described metal platen is fixed on described template surface by self threading pin, and described self threading pin is located in described fiber glass coating.
Further, described template is rectangular configuration template, and described tongue-and-groove structure is be arranged on the tongue and groove groove in described template two adjacent side and the tongue and groove tenon in another two adjacent side.
Particularly, the template described in every square metre is connected with described concrete wall by anchor device described at least five groups.
Particularly, often organize described anchor device and comprise a described metal platen, be built in two described fiber glass coatings be arranged in parallel of described template and two described reinforcement plantings, described metal platen is fixed in described template by two described self threading pins.
The beneficial effects of the utility model are:
1. the utility model insulation protection integrated non-dismantling formwork anchor device features simple structure, easy construction, easily behaviour does, and is convenient to realize factorial praluction;
2. the utility model is incubated the high-strength glass fibre sleeve that protection integrated non-dismantling formwork adopts with anchor device, intensity is high, anti-aging, weatherability is strong, and be fire proofing, avoid traditional crab-bolt chance intimately to transmit and the problem of the heat insulating material that ignites, avoid the heat bridge problem of traditional drift bolt, under the condition that unit weight, thickness are identical, coefficient of thermal conductivity can reduce by more than 20% simultaneously.
3. the utility model insulation protection integrated non-dismantling formwork anchor device, make body of wall inside and outside without through, whole anchor device for heat-insulation plate connecting and body of wall forms bridge cut-off, while raising wall insulation performance, avoids the indoor condensation trouble caused because cold bridge exists.
4. the utility model exterior-wall heat insulation guard system, by insulation protection integrated non-dismantling formwork and anchor device with the use of, effectively can solve wall hollow drum, cracking, permeable, the problem such as come off, while heat-insulating property better.
Accompanying drawing explanation
Fig. 1 is the utility model exterior-wall heat insulation guard system structural representation;
Fig. 2 is the structural representation of the utility model insulation protection integrated non-dismantling formwork;
Fig. 3 is the part A schematic enlarged-scale view of Fig. 1 of the utility model insulation protection integrated non-dismantling formwork;
Fig. 4 is the part B schematic enlarged-scale view of Fig. 1 of the utility model insulation protection integrated non-dismantling formwork;
Fig. 5 is that the tongue and groove groove of the utility model insulation protection integrated non-dismantling formwork splices with described tongue and groove tenon and coordinates schematic diagram.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is further described.
Embodiment 1
As shown in Figure 1, the utility model insulation protection integrated non-dismantling formwork anchor device, described anchor device comprises the fiber glass coating 13 being built in described template, be provided with reinforcement planting 15 in described fiber glass coating 13, described reinforcement planting 15 is connected by metal binding wire 18 with the reinforcing bar 16 in described concrete wall 17.Described anchor device also comprises metal platen 11, and described metal platen 11 is fixed on the surface of described insulation protection integrated non-dismantling formwork 14 by self threading pin 12, and described self threading pin 12 is located in described fiber glass coating 13.
Described reinforcement planting 15 is L shape structure reinforcement planting, the facing setting of two described L shape structure reinforcement plantings.
The requirement of the utility model insulation protection integrated non-dismantling formwork anchor device:
Adopt the glass fiber sleeve 13 that the glass fiber of high strength is made, its length is identical with the thickness of described insulation protection integrated non-dismantling formwork 14, and its external diameter is 12-15mm, and internal diameter is 6mm.Two glass fiber sleeves 13 be one group with the use of, the spacing between two glass fiber sleeves 13 is 10-12cm;
The thickness 3mm of described metal platen, meets the instructions for use that two spacing are 10-12cm self threading pin, i.e. spacing between two installing holes of metal platen is 10cm to 12cm, and material is double-deck galvanizing carbon steel sheet or corrosion resistant plate;
The diameter 8mm of described self threading pin, length 25-30mm;
Described reinforcement planting is the cold-drawn muscle of diameter 5mm, and its length meets instructions for use according to the actual requirements.
The using method of the utility model insulation protection integrated non-dismantling formwork anchor device:
Every square meter insulation protection integrated non-dismantling formwork on average arranges the anchor device be no less than described in five groups;
Insulation protection integrated non-dismantling formwork is holed, and hole is to perpendicular to plate face, and aperture is identical with high-strength glass fibre sleeve outer diameter; Often organize holes, pitch-row is 10-12cm; After high-strength glass fibre sleeve outer diameter is smeared seccotine, under in hole, make it abundant bonding.This process is batch production centralized production;
In mold process, to be tightened with high-strength glass fibre sleeve by self threading pin by described metal platen at insulation protection integrated non-dismantling formwork alien invasion place and be connected, each metal platen connects two high-strength glass fibre sleeves;
After above-mentioned installation, after smearing marble anchoring adhesive with the reinforcement planting termination of diameter 5mm, implant in high-strength glass fibre sleeve, implant length and be not less than 5cm, but should certain distance be kept with self threading pin, must not contact, to form bridge cut-off.Reinforced-bar binding in the other end of reinforcement planting and concrete wall, makes it firm link.
Embodiment 2
As shown in Figure 1, the utility model exterior-wall heat insulation guard system, comprise insulation protection integrated non-dismantling formwork 14 and the anchor device for connecting described insulation protection integrated non-dismantling formwork 14 and concrete wall 17, every square metre of described insulation protection integrated non-dismantling formwork 14 is connected with described concrete wall 17 by anchor device described at least five groups.Wherein
Described anchor device is the insulation protection integrated non-dismantling formwork anchor device described in embodiment 1.
As in Figure 2-4, described insulation protection integrated non-dismantling formwork, comprise the internal layer, insulation layer 3 and the skin that set gradually from inside to outside, wherein said internal layer comprises the first alkali-resisting glass fiber scrim layer 1 of setting gradually from inside to outside and the first polymer coheres dedicated mortar layer 2, described skin comprise set gradually from inside to outside the second polymer bonding dedicated mortar layer 4, second alkali-resisting glass fiber scrim layer 5, be incubated excessive screed 6, polymers anti-cracking mortar layer 7 and the 3rd alkali-resisting glass fiber scrim layer 8.
The surface of described insulation layer 3 is provided with dovetail groove, is directly bonded by described dovetail groove and cast-in-situ concrete, avoids the residual of traditional construction template release agent, bonds more firm.Can bonding seamless with cast-in-situ concrete by described dovetail groove, avoid air duct, cement overcoat that 12-15mm that batch production makes is thick adds thin the plastering of alien invasion 5mm, gross thickness is exceeded 20mm, fireproof performance obtains large increase.
As shown in Figure 5, the side of described insulation protection integrated non-dismantling formwork is provided with domatic tongue-and-groove structure, and described insulation protection integrated non-dismantling formwork is spliced by described domatic tongue-and-groove structure.Template described in the present embodiment is rectangular configuration template, and the side that wherein said template two is adjacent is provided with tongue and groove groove 10, and another two sides of described template are provided with tongue and groove tenon 9, and described tongue and groove groove 10 is suitable with the shape of described tongue and groove tenon 9.Thus when making to splice between template and template, gap is more tight, well solves the problem that cold bridge, heat bridge appear in straight flange sheet material connecting sewing.Make spliced template surface more smooth by described domatic tongue-and-groove structure, it is excessive that alien invasion thin-coat plaster avoids floated coat weight simultaneously, thus achieve integrated with concrete wall structure.
During construction, every square metre of described insulation protection integrated non-dismantling formwork is connected with described concrete wall by anchor device described at least five groups.Often organize described anchor device to comprise a described metal platen, be built in two described fiber glass coatings be arranged in parallel of described template and two described reinforcement plantings, described metal platen is fixed on described insulation protection integrated non-dismantling formwork by two described self threading pins.
In work progress, namely described insulation protection integrated non-dismantling formwork is insulation layer and the overcoat of body of wall, is also engineering external wall elevation template simultaneously; After walls concrete has been built, only remove body of wall inner side template and alien invasion overcoat, complete heat preservation construction operation simultaneously.
Above; be only preferred embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should define with claim is as the criterion.
Claims (6)
1. be incubated a protection integrated non-dismantling formwork anchor device, it is characterized in that: comprise the fiber glass coating being built in described template, be provided with reinforcement planting in described fiber glass coating, described reinforcement planting is connected by metal binding wire with the reinforcing bar in concrete wall; Described anchor device also comprises metal platen, and described metal platen is fixed on described template surface by self threading pin, and described self threading pin is located in described fiber glass coating.
2. insulation protection integrated non-dismantling formwork anchor device according to claim 1, is characterized in that: described reinforcement planting is L shape structure reinforcement planting.
3. an exterior-wall heat insulation guard system, is characterized in that: comprise insulation protection integrated non-dismantling formwork and the anchor device for connecting described insulation protection integrated non-dismantling formwork and concrete wall, wherein
Described insulation protection integrated non-dismantling formwork comprises the internal layer, insulation layer and the skin that set gradually from inside to outside, wherein said internal layer comprises the first alkali-resisting glass fiber scrim layer of setting gradually from inside to outside and the first polymer coheres dedicated mortar layer, described skin comprise set gradually from inside to outside the second polymer bonding dedicated mortar layer, the second alkali-resisting glass fiber scrim layer, be incubated excessive screed, polymers anti-cracking mortar layer and the 3rd alkali-resisting glass fiber scrim layer; The side of described template is provided with tongue-and-groove structure; The surface of described insulation layer is provided with dovetail groove;
Described anchor device comprises the fiber glass coating being built in described template, is provided with reinforcement planting in described fiber glass coating, and described reinforcement planting is connected by metal binding wire with the reinforcing bar in described concrete wall; Described anchor device also comprises metal platen, and described metal platen is fixed on described template surface by self threading pin, and described self threading pin is located in described fiber glass coating.
4. exterior-wall heat insulation guard system according to claim 3, is characterized in that: described template is rectangular configuration template, and described tongue-and-groove structure is be arranged on the tongue and groove groove in described template two adjacent side and the tongue and groove tenon in another two adjacent side.
5. exterior-wall heat insulation guard system according to claim 3, is characterized in that: the template described in every square metre is connected with described concrete wall by anchor device described at least five groups.
6. exterior-wall heat insulation guard system according to claim 5, it is characterized in that: often organize described anchor device and comprise a described metal platen, be built in two described fiber glass coatings be arranged in parallel of described template and two described reinforcement plantings, described metal platen is fixed in described template by two described self threading pins.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420826690.1U CN204370625U (en) | 2014-12-22 | 2014-12-22 | Insulation protection integrated non-dismantling formwork anchor device and exterior-wall heat insulation guard system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420826690.1U CN204370625U (en) | 2014-12-22 | 2014-12-22 | Insulation protection integrated non-dismantling formwork anchor device and exterior-wall heat insulation guard system |
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| CN204370625U true CN204370625U (en) | 2015-06-03 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620395A (en) * | 2017-09-12 | 2018-01-23 | 宁夏中节能新材料有限公司 | The integrated prefabricated compound external wall panel of fireproof heat insulating and its construction method |
| CN108442585A (en) * | 2018-06-01 | 2018-08-24 | 安徽建工集团有限公司 | One kind exempting from form removal external thermal insulation quake-proof integral shear wall |
| CN109853761A (en) * | 2019-01-22 | 2019-06-07 | 中国建筑第四工程局有限公司 | A kind of fixed device of exterior wall cement insulation board and fixing means |
| CN110499844A (en) * | 2019-08-27 | 2019-11-26 | 曹德军 | A kind of construction method of heat-preserving wall and heat-preserving wall |
-
2014
- 2014-12-22 CN CN201420826690.1U patent/CN204370625U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620395A (en) * | 2017-09-12 | 2018-01-23 | 宁夏中节能新材料有限公司 | The integrated prefabricated compound external wall panel of fireproof heat insulating and its construction method |
| CN108442585A (en) * | 2018-06-01 | 2018-08-24 | 安徽建工集团有限公司 | One kind exempting from form removal external thermal insulation quake-proof integral shear wall |
| CN108442585B (en) * | 2018-06-01 | 2024-05-10 | 安徽建工集团股份有限公司 | Outer heat preservation antidetonation integrated shear force wall of form removal exempts from |
| CN109853761A (en) * | 2019-01-22 | 2019-06-07 | 中国建筑第四工程局有限公司 | A kind of fixed device of exterior wall cement insulation board and fixing means |
| CN110499844A (en) * | 2019-08-27 | 2019-11-26 | 曹德军 | A kind of construction method of heat-preserving wall and heat-preserving wall |
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