CN210713330U - Insulation board based on PA composite external template - Google Patents
Insulation board based on PA composite external template Download PDFInfo
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- CN210713330U CN210713330U CN201920920470.8U CN201920920470U CN210713330U CN 210713330 U CN210713330 U CN 210713330U CN 201920920470 U CN201920920470 U CN 201920920470U CN 210713330 U CN210713330 U CN 210713330U
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- exterior sheathing
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- 239000002131 composite material Substances 0.000 title claims description 24
- 238000009413 insulation Methods 0.000 title claims description 17
- 150000001875 compounds Chemical class 0.000 claims abstract description 25
- 238000005336 cracking Methods 0.000 claims abstract description 11
- 238000011065 in-situ storage Methods 0.000 claims abstract description 8
- 239000010410 layer Substances 0.000 claims description 41
- 239000003513 alkali Substances 0.000 claims description 16
- 239000003365 glass fiber Substances 0.000 claims description 13
- 239000011241 protective layer Substances 0.000 claims description 11
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- 230000002265 prevention Effects 0.000 description 5
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Abstract
The utility model relates to a building element technical field just discloses a heated board based on compound exterior sheathing of PA, including cast in situ concrete wall body and the compound exterior sheathing of PA, the activity chamber has been seted up to the side of cast in situ concrete wall body, the right flank fixedly connected with connecting plate of activity intracavity chamber, the first spring of left surface fixedly connected with of connecting plate, the other end fixedly connected with fly leaf of first spring, the side threaded mounting of fly leaf has the connection anchor member, the lateral surface of connection anchor member and the inside activity joint of the compound exterior sheathing of PA, the surface cladding of the compound exterior sheathing of PA has the screed-coat. This heated board based on compound exterior sheathing of PA makes cast in situ concrete wall body and the cooperation of the compound exterior sheathing of PA can tighten more through the cooperation of fly leaf and connection anchor member, and the cooperation through bolt and second spring and nut can make the connection of the compound exterior sheathing of PA stable, and the anti-cracking layer can prevent that the wall body from leading to breaking owing to being heated.
Description
Technical Field
The utility model relates to a building element technical field specifically is a heated board based on compound exterior sheathing of PA.
Background
The implementation of the construction energy-saving policy and the construction fire-proof standard promotes the rapid development of the wall heat-insulating material. The cast-in-place concrete composite heat-insulating template is widely applied in China due to the advantages of simple construction process, same service life with a building and the like, and polyurethane rigid foam plastic boards, polystyrene foam plastic boards, phenolic plastic foam boards and other organic heat-insulating materials are widely applied in the building heat-insulating templates due to excellent heat-insulating performance, but the organic heat-insulating materials belong to flammable materials, have the possibility of causing fire, and often cannot meet the requirements that 6.7.3 'in the existing building design fire-proof specification (GB50016-2014) and the thickness of walls on two sides of the heat-insulating materials is not less than 50 mm' when the combustion performance of the heat-insulating materials is B1 and B2.
Because the existing heat-insulating template can not meet the requirements of the existing use, although the heat-insulating property is better, the heat-insulating template can not meet the requirement of flame retardance, and along with the gradual improvement of the energy-saving requirement of buildings in China, the heat-insulating template can not meet the requirement of the energy-saving design standard of the existing buildings, the cast-in-place concrete composite heat-insulating template produced by organic and inorganic heat-insulating materials is needed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a heated board based on compound exterior sheathing of PA possesses flame retardant efficiency good, and it is effectual to keep warm, and firm in connection's advantage has solved the problem of mentioning in the above background art.
The utility model provides a following technical scheme: a heat insulation board based on a PA composite external template comprises a cast-in-place concrete wall body and a PA composite external template, wherein a movable cavity is formed in the side surface of the cast-in-place concrete wall body, a connecting plate is fixedly connected to the right side surface of an inner cavity of the movable cavity, a first spring is fixedly connected to the left side surface of the connecting plate, a movable plate is fixedly connected to the other end of the first spring, a connecting anchor rod piece is installed on the side surface of the movable plate in a threaded mode, the outer side surface of the connecting anchor rod piece is connected with the inner portion of the PA composite external template in a movable clamping mode, a leveling layer is wrapped on the outer surface of the PA composite external template, an anti-cracking layer is wrapped on the outer surface of the leveling layer, a decorative layer is wrapped on the outer surface of the anti-cracking layer, a first connecting seat is fixedly installed at the top of the cast-in, the other end of the bolt penetrates through the second connecting seat and extends to the left side face of the second connecting seat, a second spring is fixedly sleeved on the left side face of the second connecting seat, and a nut is installed on the left side of the bolt, which is located on the second spring, in a threaded mode.
Preferably, the compound exterior sheathing of PA includes the heat preservation, the internal surface cladding of heat preservation has the fine screen cloth of first alkali-resisting glass, the surface cladding of the fine screen cloth of first alkali-resisting glass has interior inoxidizing coating, the surface cladding of heat preservation has the fire prevention heat preservation transition layer, the surface cladding of fire prevention heat preservation transition layer has the fine screen cloth of second alkali-resisting glass, the surface cladding of the fine screen cloth of second alkali-resisting glass has outer inoxidizing coating.
Preferably, the thickness value of the inner protective layer is 3mm, the thickness value of the fireproof heat-insulation transition layer is 17-20mm, and the thickness value of the outer protective layer is 3 mm.
Preferably, the leveling layer is composed of thermal insulation mortar, the anti-cracking layer is composed of anti-cracking mortar and an alkali-resistant glass fiber net, and the facing layer is composed of paint and flexible waterproof putty.
Preferably, the outer surface of the connecting anchor rod piece is sleeved with a rubber ring and is in contact with the PA composite outer template.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this heated board based on compound exterior sheathing of PA makes cast in situ concrete wall body and the cooperation of the compound exterior sheathing of PA can tighten more through the cooperation of fly leaf and connection anchor member, and the cooperation through bolt and second spring and nut can make the connection of the compound exterior sheathing of PA stable, and the anti-cracking layer can prevent that the wall body from leading to breaking owing to being heated.
2. This heated board based on compound exterior sheathing of PA can guarantee the compound exterior sheathing of PA through the fine screen cloth of the glass of first alkali-resisting glass and the fine screen cloth of the alkali-resisting glass of second and make this heated board have waterproof alkali resistance, can play the effect of heat preservation, fire prevention to the wall body through the fire prevention heat preservation transition layer, can play the guard action to the compound exterior sheathing core of PA through interior inoxidizing coating and outer inoxidizing coating.
Drawings
FIG. 1 is a sectional view of the present invention;
fig. 2 is the composite external template cross-sectional view of the PA of the present invention.
In the figure: 1. casting a concrete wall in situ; 2. a first spring; 3. a movable cavity; 4. a first connecting seat; 5. a second spring; 6. a nut; 7. a bolt; 8. a second connecting seat; 9. PA composite external template; 901. an outer protective layer; 902. a second alkali-resistant fiberglass mesh cloth; 903. a fireproof heat-preservation transition layer; 904. a heat-insulating layer; 905. a first alkali-resistant fiberglass mesh cloth; 906. an inner protective layer; 10. connecting anchor rod pieces; 11. an anti-cracking layer; 12. leveling layer; 13. a finishing layer; 14. a movable plate; 15. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a heat insulation board based on a PA composite exterior formwork comprises a cast-in-place concrete wall 1 and a PA composite exterior formwork 9, wherein the PA composite exterior formwork 9 comprises a heat insulation layer 904, an inner surface of the heat insulation layer 904 is coated with a first alkali-resistant glass fiber mesh cloth 905, an outer surface of the first alkali-resistant glass fiber mesh cloth 905 is coated with an inner protective layer 906, an outer surface of the heat insulation layer 904 is coated with a fireproof heat insulation transition layer 903, an outer surface of the fireproof heat insulation transition layer 903 is coated with a second alkali-resistant glass fiber mesh cloth 902, the PA composite exterior formwork 9 can be ensured by the first alkali-resistant glass fiber mesh cloth 905 and the second alkali-resistant glass fiber mesh cloth 902 to have waterproof and alkali-resistant properties, an outer surface of the second alkali-resistant glass fiber mesh cloth 902 is coated with an outer protective layer 901, a thickness of the inner protective layer 906 is 3mm, a thickness of the fireproof, The effect of fire prevention, the thickness value of outer inoxidizing coating 901 is 3mm, can play the guard action to the compound exterior sheathing 9 core of PA through interior inoxidizing coating 906 and outer inoxidizing coating 901, activity chamber 3 has been seted up to cast in situ concrete wall body 1's side, the right side fixedly connected with connecting plate 15 of 3 inner chambers in activity chamber, the first spring 2 of left side fixedly connected with of connecting plate 15, the other end fixedly connected with fly leaf 14 of first spring 2, connection anchor member 10 is installed to the side screw thread of fly leaf 14, the lateral surface of connecting anchor member 10 and the inside activity joint of the compound exterior sheathing 9 of PA, the surface cover of connecting anchor member 10 is equipped with the rubber ring and contacts with the compound exterior sheathing 9 of PA, the rubber ring can prevent to connect anchor member 10 and directly be connected with compound exterior sheathing 9 of PA and do not cushion and lead to compound exterior sheathing 9 of PA and damage, cooperation through fly leaf 14 and connection anchor member 10 makes the cooperation of cast in situ concrete wall The outer surface cladding of compound exterior sheathing 9 of PA has screed-coat 12, screed-coat 12 comprises the heat preservation mortar, the outer surface cladding of screed-coat 12 has anti-crack layer 11, anti-crack layer 11 comprises anti-crack mortar and alkali-resisting glass fiber net, anti-crack layer 11 can prevent that the wall body from leading to breaking owing to being heated, the outer surface cladding of anti-crack layer 11 has finish coat 13, finish coat 13 comprises coating and flexible water proof putty, cast-in-place concrete wall 1's top fixed mounting has first connecting seat 4, the top fixed mounting of compound exterior sheathing 9 of PA has second connecting seat 8, the inside movable mounting of first connecting seat 4 has bolt 7, the other end of bolt 7 runs through second connecting seat 8 and extends to the left surface of second connecting seat 8 and the fixed cover is equipped with second spring 5, bolt 7 is located the left side screw thread mounting of second spring 5 and is equipped with nut 6, the connection of the PA composite outer formwork 9 can be stabilized by the cooperation of the bolt 7 and the second spring 5 and the nut 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a heated board based on compound exterior sheathing of PA, includes cast in situ concrete wall body (1) and compound exterior sheathing of PA (9), its characterized in that: the concrete wall comprises a cast-in-place concrete wall body (1), a movable cavity (3) is formed in the side face of the cast-in-place concrete wall body (1), a connecting plate (15) is fixedly connected to the right side face of an inner cavity of the movable cavity (3), a first spring (2) is fixedly connected to the left side face of the connecting plate (15), a movable plate (14) is fixedly connected to the other end of the first spring (2), a connecting anchor rod piece (10) is installed on the side face of the movable plate (14) in a threaded mode, the outer side face of the connecting anchor rod piece (10) is connected with the inner movable clamping of a PA composite outer formwork (9) in a clamped mode, a leveling layer (12) is wrapped on the outer surface of the PA composite outer formwork (9), an anti-cracking layer (11) is wrapped on the outer surface of the leveling layer (12), a decorative layer (13) is wrapped on the outer surface of the anti-cracking layer (11), a first connecting seat, the inside movable mounting of first connecting seat (4) has bolt (7), the other end of bolt (7) runs through second connecting seat (8) and extends to the left surface of second connecting seat (8) and fixed cover and is equipped with second spring (5), nut (6) are installed to the left side screw thread that bolt (7) are located second spring (5).
2. The insulation board based on the PA composite external template as claimed in claim 1, wherein: the composite PA external template (9) comprises an insulating layer (904), wherein the inner surface of the insulating layer (904) is coated with a first alkali-resistant glass fiber mesh (905), the outer surface of the first alkali-resistant glass fiber mesh (905) is coated with an inner protective layer (906), the outer surface of the insulating layer (904) is coated with a fireproof heat-insulating transition layer (903), the outer surface of the fireproof heat-insulating transition layer (903) is coated with a second alkali-resistant glass fiber mesh (902), and the outer surface of the second alkali-resistant glass fiber mesh (902) is coated with an outer protective layer (901).
3. The insulation board based on the PA composite external template as claimed in claim 2, wherein: the thickness value of the inner protective layer (906) is 3mm, the thickness value of the fireproof heat-insulation transition layer (903) is 17-20mm, and the thickness value of the outer protective layer (901) is 3 mm.
4. The insulation board based on the PA composite external template as claimed in claim 1, wherein: the leveling layer (12) is composed of thermal insulation mortar, the anti-cracking layer (11) is composed of anti-cracking mortar and an alkali-resistant glass fiber net, and the finishing layer (13) is composed of paint and flexible waterproof putty.
5. The insulation board based on the PA composite external template as claimed in claim 1, wherein: the outer surface of the connecting anchor rod piece (10) is sleeved with a rubber ring and is in contact with the PA composite outer template (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920920470.8U CN210713330U (en) | 2019-06-19 | 2019-06-19 | Insulation board based on PA composite external template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920920470.8U CN210713330U (en) | 2019-06-19 | 2019-06-19 | Insulation board based on PA composite external template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210713330U true CN210713330U (en) | 2020-06-09 |
Family
ID=70964473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920920470.8U Expired - Fee Related CN210713330U (en) | 2019-06-19 | 2019-06-19 | Insulation board based on PA composite external template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210713330U (en) |
-
2019
- 2019-06-19 CN CN201920920470.8U patent/CN210713330U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 |
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| CF01 | Termination of patent right due to non-payment of annual fee |