CN220133336U - Building outer wall insulation board - Google Patents
Building outer wall insulation board Download PDFInfo
- Publication number
- CN220133336U CN220133336U CN202320948289.4U CN202320948289U CN220133336U CN 220133336 U CN220133336 U CN 220133336U CN 202320948289 U CN202320948289 U CN 202320948289U CN 220133336 U CN220133336 U CN 220133336U
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- Prior art keywords
- board
- hole
- polyphenyl
- layer
- insulation board
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- 238000009413 insulation Methods 0.000 title claims abstract description 23
- 229920006389 polyphenyl polymer Polymers 0.000 claims abstract description 38
- 239000010410 layer Substances 0.000 claims abstract description 35
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 19
- 239000004793 Polystyrene Substances 0.000 claims description 45
- 229920002223 polystyrene Polymers 0.000 claims description 45
- 238000005336 cracking Methods 0.000 claims description 27
- 239000004744 fabric Substances 0.000 claims description 16
- 239000004568 cement Substances 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 239000011247 coating layer Substances 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 2
- 239000012790 adhesive layer Substances 0.000 abstract description 29
- 238000009434 installation Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Abstract
The utility model discloses a building outer wall insulation board, which particularly relates to the technical field of insulation boards, and comprises a polyphenyl board, wherein mounting grooves are formed in the middle parts of two side walls of the polyphenyl board, cutting strips are inserted into the mounting grooves, first magnetic blocks are arranged on two sides, close to the mounting grooves, of the top end of the polyphenyl board, second magnetic blocks are arranged on two sides, close to the mounting grooves, of the bottom end of the polyphenyl board, the first magnetic blocks and the second magnetic blocks are of cuboid structures, the lengths of the first magnetic blocks and the second magnetic blocks are the same, an adhesive layer is arranged on the rear surface of the polyphenyl board, a mortar leveling layer is arranged on the rear surface of the adhesive layer, and the rear surface of the mortar leveling layer is attached to the wall surface.
Description
Technical Field
The utility model relates to the field of insulation boards, in particular to a building external wall insulation board.
Background
In the building engineering, as the building cannot be insulated or insulated in a certain season due to the materials used in the building, the heat-insulating board needs to be utilized to have a decorative board capable of providing decoration for the building and also capable of insulating and insulating the interior of the building, and the existing heat-insulating board mainly comprises a cement foaming heat-insulating board, a magnesite foaming outer wall heat-insulating board, an outer wall heat-insulating rock wool composite board, a polystyrene board and the like.
In China patent No. CN202221901640.6, the patent name is a bump groove-shaped platy structure adopted in an external wall insulation board for connecting two adjacent insulation boards, but the external wall insulation board for the building still has the defect in actual use, the bump grooves at two ends of the insulation board enable the overall structural strength of the insulation board to be poor, the gap between the two adjacent insulation boards is enlarged, and the connection strength is poor.
Therefore, it is necessary to invent a building exterior wall insulation board to solve the above problems.
Disclosure of Invention
The technical problems to be solved are as follows:
aiming at the defects of the prior art, the utility model provides a building external wall insulation board, which solves the problems mentioned in the background art.
The technical scheme is as follows:
the building external wall insulation board comprises a polyphenyl board, wherein mounting grooves are formed in the middle parts of two side walls of the polyphenyl board, cutting bars are inserted into the mounting grooves, first magnetic blocks are arranged on two sides, close to the mounting grooves, of the top end of the polyphenyl board, second magnetic blocks are arranged on two sides, close to the mounting grooves, of the bottom end of the polyphenyl board, the first magnetic blocks and the second magnetic blocks are of cuboid structures, and the lengths of the first magnetic blocks and the second magnetic blocks are identical;
when two adjacent polyphenyl boards are spliced, the side walls of the two polyphenyl boards are close to each other, the first magnetic blocks at the top ends of the two polyphenyl boards are attracted to each other, and the second magnetic blocks at the bottom ends of the two polyphenyl boards are attracted to each other, so that the connection strength between the two polyphenyl boards is improved.
Preferably, an adhesive layer is arranged on the rear surface of the polystyrene board, a mortar leveling layer is arranged on the rear surface of the adhesive layer, and the rear surface of the mortar leveling layer is attached to the wall surface;
the back surface of the polyphenyl board is completely coated with the bonding layer, and the back surface of the bonding layer is completely coated with the mortar leveling layer, so that the bonding strength of the polyphenyl board is ensured.
Preferably, the front surface of the polystyrene board is provided with a first anti-cracking adhesive layer, one side of the first anti-cracking adhesive layer is provided with grid cloth, one side of the grid cloth is provided with a second anti-cracking adhesive layer, the surface of the second anti-cracking adhesive layer is coated with a coating layer, and under the reinforcing effect of the first anti-cracking adhesive layer, the grid cloth and the second anti-cracking adhesive layer, the strength of the polystyrene board is larger, and the service life of the polystyrene board is longer.
Preferably, a round hole is formed in the front surface of the polystyrene board, an insert rod is arranged in the round hole, a thread groove is formed in the middle of the front surface of the insert rod, and the insert rod penetrates through the mortar leveling layer, the bonding layer, the polystyrene board, the first anti-cracking adhesive cement layer, the grid cloth, the second anti-cracking adhesive cement layer and the paint layer.
Preferably, the circular hole is internally provided with a knocking anchor bolt, the knocking anchor bolt comprises an inserted rod inserted in the polystyrene board and a cover body fixed at the end part of the inserted rod, a first through hole is formed in the middle of the cover body, a second through hole is formed in the middle of the inserted rod, and the first through hole is communicated with the second through hole.
Preferably, wall nails can be inserted into the first through hole and the second through hole, and the wall nails are used for fixing the knocking anchor bolts on the wall body.
Preferably, the length of the insert rod is the same as that of the insert rod, and the diameter of the insert rod is the same as that of the first through hole and the second through hole; inserting the cutting into the mounting groove, attaching one side wall of the second polystyrene board to the side wall of the first polystyrene board, simultaneously matching the mounting groove of the side wall of the second polystyrene board with the cutting of the side wall of the first polystyrene board, connecting the first polystyrene board with the second polystyrene board, coating a first crack-resistant adhesive layer on the surfaces of the first polystyrene board and the second polystyrene board, paving a grid cloth on the surface of the first crack-resistant adhesive layer, coating a second crack-resistant adhesive layer on the surface of the grid cloth, finally coating a coating layer on the surface of the second crack-resistant adhesive layer, and splicing other polystyrene boards on the first polystyrene board and the second polystyrene board.
In the technical scheme, the utility model has the technical effects that: through the polyphenyl board structure that sets up, the mounting groove has all been seted up to two lateral walls of polyphenyl board, and the degree of depth of mounting groove is little, and after the lateral wall laminating of two adjacent polyphenyl boards, pack the mounting groove with the cutting, can reduce the clearance between two polyphenyl boards, be favorable to improving the heat preservation effect, improved the joint strength of two polyphenyl boards, simultaneously, set up the magnetic path at the lateral wall of polyphenyl board, it is fixed through the magnetic path actuation between two adjacent polyphenyl boards, when the heated board construction, it is more convenient to connect the equipment.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a three-dimensional perspective view of the present utility model;
FIG. 2 is a view of the present utility model after installation of a percussive anchor;
FIG. 3 is a schematic view of the structure of the plunger of the present utility model;
FIG. 4 is a schematic representation of the construction of a percussive anchor according to the present utility model.
Reference numerals illustrate:
1. a mounting groove; 2. a mortar leveling layer; 3. an adhesive layer; 4. polyphenyl board; 5. a first magnetic block; 6. cutting; 7. a rod insert; 8. a coating layer; 9. a first crack resistant cement layer; 10. a mesh cloth; 11. a second crack resistant cement layer; 12. a second magnetic block; 13. knocking type anchor bolts; 131. a rod; 132. a cover body; 14. a thread groove.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides a building external wall insulation board as shown in figures 1-4, which comprises a polyphenyl board 4, wherein the middle parts of two side walls of the polyphenyl board 4 are respectively provided with an installation groove 1, an inserting strip 6 is inserted into the installation groove 1, the two sides, close to the installation groove 1, of the top end of the polyphenyl board 4 are respectively provided with a first magnetic block 5, the two sides, close to the installation groove 1, of the bottom end of the polyphenyl board 4 are respectively provided with a second magnetic block 12, the first magnetic blocks 5 and the second magnetic blocks 12 are respectively of a cuboid structure, and the lengths of the first magnetic blocks 5 and the second magnetic blocks 12 are the same;
when two adjacent polyphenyl boards 4 are spliced, in the process that the side walls of the two polyphenyl boards 4 are close to each other, the first magnetic blocks 5 at the top ends of the two polyphenyl boards 4 are attracted to each other, and the second magnetic blocks 12 at the bottom ends of the two polyphenyl boards 4 are attracted to each other, so that the connection strength between the two polyphenyl boards 4 is improved.
In some examples, the rear surface of the polystyrene board 4 is provided with an adhesive layer 3, and the rear surface of the adhesive layer 3 is provided with a mortar leveling layer 2, and the rear surface of the mortar leveling layer 2 is attached to the wall surface;
the rear surface of the polystyrene board 4 is completely coated with the adhesive layer 3, and the rear surface of the adhesive layer 3 is completely coated with the mortar leveling layer 2, thereby ensuring the adhesive strength of the polystyrene board 4.
In some examples, the front surface of the polystyrene board 4 is provided with a first anti-cracking adhesive layer 9, one side of the first anti-cracking adhesive layer 9 is provided with a grid cloth 10, one side of the grid cloth 10 is provided with a second anti-cracking adhesive layer 11, the surface of the second anti-cracking adhesive layer 11 is coated with a coating layer 8, and under the reinforcing effect of the first anti-cracking adhesive layer 9, the grid cloth 10 and the second anti-cracking adhesive layer 11, the strength of the polystyrene board 4 is larger, and the service life is longer.
In some examples, the front surface of the polystyrene board 4 is provided with a round hole, in which an insert rod 7 is arranged, and a thread groove 14 is arranged in the middle of the front surface of the insert rod 7, and the insert rod 7 penetrates the mortar leveling layer 2, the bonding layer 3, the polystyrene board 4, the first anti-cracking cement layer 9, the grid cloth 10, the second anti-cracking cement layer 11 and the paint layer 8.
In some examples, a knocking anchor 13 is disposed in the round hole, where the knocking anchor 13 includes a plug rod 131 inserted in the polystyrene board 4 and a cover 132 fixed at an end of the plug rod 131, a first through hole is formed in a middle portion of the cover 132, a second through hole is formed in a middle portion of the plug rod 131, and the first through hole is communicated with the second through hole.
In some examples, wall studs may be inserted into the first and second through holes, the wall studs being used to secure the knock anchor 13 to the wall.
In some examples, the length of the rod 131 is the same as the length of the rod 7, and the diameter of the rod 131 is the same as the diameters of the first and second through holes.
Through the technical scheme: when the mortar is used, mortar is coated on a construction wall, then the bonding layer 3 is coated on the rear surface of the first polystyrene board 4, the mortar leveling layer 2 is coated on the surface of the bonding layer 3, the coated mortar leveling layer 2 is pressed on the construction wall, the first polystyrene board 4 is bonded on the wall, the inserting strip 6 is inserted into the mounting groove 1, then one side wall of the second polystyrene board 4 is attached to the side wall of the first polystyrene board 4, meanwhile, the mounting groove 1 on the side wall of the second polystyrene board 4 is matched with the inserting strip 6 on the side wall of the first polystyrene board 4, the first polystyrene board 4 is connected with the second polystyrene board 4, the first anti-cracking adhesive layer 9 is coated on the surfaces of the first polystyrene board 4 and the second polystyrene board 4, the grid cloth 10 is paved on the surface of the first anti-cracking adhesive layer 9, the second anti-cracking adhesive layer 11 is coated on the surface of the grid cloth 10, finally, the coating layer 8 is coated on the surface of the second anti-cracking adhesive layer 11, and then the other polystyrene boards 4 are spliced on the first polystyrene board 4 and the second polystyrene board 4.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (7)
1. The utility model provides a building external wall insulation board, includes polyphenyl board (4), its characterized in that: mounting groove (1) have all been seted up at two lateral wall middle parts of polyphenyl board (4), the inside of mounting groove (1) is inserted and is equipped with cutting (6), the top of polyphenyl board (4) is close to both sides of mounting groove (1) and all is provided with first magnetic path (5), and the bottom of polyphenyl board (4) is close to both sides of mounting groove (1) and all is provided with second magnetic path (12), first magnetic path (5) and second magnetic path (12) are the cuboid structure, the length of first magnetic path (5) and second magnetic path (12) is the same.
2. The building exterior wall insulation board according to claim 1, wherein: the back surface of polyphenyl board (4) is provided with adhesive linkage (3), and the back surface of adhesive linkage (3) is provided with mortar screed-coat (2), the back surface laminating of mortar screed-coat (2) is on the wall.
3. A building exterior wall insulation board according to claim 2, wherein: the anti-cracking polystyrene board is characterized in that a first anti-cracking adhesive cement layer (9) is arranged on the front surface of the polystyrene board (4), a grid cloth (10) is arranged on one side of the first anti-cracking adhesive cement layer (9), a second anti-cracking adhesive cement layer (11) is arranged on one side of the grid cloth (10), and a coating layer (8) is coated on the surface of the second anti-cracking adhesive cement layer (11).
4. A building exterior wall insulation board according to claim 3, wherein: the novel mortar leveling device is characterized in that a round hole is formed in the front surface of the polystyrene board (4), an insert rod (7) is arranged in the round hole, a thread groove (14) is formed in the middle of the front surface of the insert rod (7), and the insert rod (7) penetrates through the mortar leveling layer (2), the bonding layer (3), the polystyrene board (4), the first anti-cracking adhesive cement layer (9), the mesh cloth (10), the second anti-cracking adhesive cement layer (11) and the coating layer (8).
5. The building exterior wall insulation board according to claim 4, wherein: the novel concrete pile is characterized in that a knocking anchor bolt (13) is arranged in the round hole, the knocking anchor bolt (13) comprises an inserting rod (131) inserted into the polystyrene board (4) and a cover body (132) fixed at the end part of the inserting rod (131), a first through hole is formed in the middle of the cover body (132), a second through hole is formed in the middle of the inserting rod (131), and the first through hole is communicated with the second through hole.
6. The building exterior wall insulation board according to claim 5, wherein: wall nails can be inserted into the first through hole and the second through hole, and the wall nails are used for fixing knocking anchor bolts (13) on a wall body.
7. The building exterior wall insulation board according to claim 6, wherein: the length of the inserted rod (131) is the same as that of the inserted rod (7), and the diameter of the inserted rod (131) is the same as that of the first through hole and the second through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320948289.4U CN220133336U (en) | 2023-04-25 | 2023-04-25 | Building outer wall insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320948289.4U CN220133336U (en) | 2023-04-25 | 2023-04-25 | Building outer wall insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220133336U true CN220133336U (en) | 2023-12-05 |
Family
ID=88962127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320948289.4U Active CN220133336U (en) | 2023-04-25 | 2023-04-25 | Building outer wall insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220133336U (en) |
-
2023
- 2023-04-25 CN CN202320948289.4U patent/CN220133336U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |