CN216041834U - Assembled building external wall insulation board - Google Patents
Assembled building external wall insulation board Download PDFInfo
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- CN216041834U CN216041834U CN202121484844.XU CN202121484844U CN216041834U CN 216041834 U CN216041834 U CN 216041834U CN 202121484844 U CN202121484844 U CN 202121484844U CN 216041834 U CN216041834 U CN 216041834U
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- insulation board
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Abstract
The utility model discloses an assembled building exterior wall insulation board, which comprises a wall body and a plurality of insulation board bodies which are closely spliced and arranged on the outer side of the wall body, wherein the connection surface of the insulation board bodies and the wall body is bonded through a binder, at least two groups of bearing parts are symmetrically arranged at the bottom of each insulation board body, and a positioning connecting part is arranged between every two adjacent insulation board bodies; the bearing part comprises a first inner side plate and a first outer side plate which are arranged in a U-shaped structure, and a first transverse plate arranged at the bottoms of the two side plates, the bearing part is tightly attached and fixed on the outer wall surface of the wall body through the first inner side plate, and the first transverse plate is provided with a mounting hole for a rivet or a screw to pass through so as to fix the insulation board body on the bearing part; the positioning connecting piece comprises a second inner side plate and a second outer side plate which are arranged in an I shape, and a second transverse plate arranged in the middle of the two side plates, wherein a mounting hole for a rivet or a screw to pass through is formed in the second transverse plate.
Description
Technical Field
The utility model relates to the technical field of heat insulation materials, in particular to an assembled building outer wall heat insulation board.
Background
The outer surface of the existing building is usually pasted with a layer of heat insulation board, an outer wall heat insulation board, also called a horizontal line building outer wall decoration integrated board. Various external wall insulation boards appear in the market at present, and along with the prefabricated concrete structure is constantly utilized widely in the building industry, multiple problems will appear when using prefabricated house to traditional external wall insulation board. Especially, the prefabricated external wall is assembled in blocks, and the waterproof and heat preservation of the connecting joint become difficult points and key points of the construction link. At present, at the in-process of building construction, constructor can paste the heated board to the outer wall of building often, thereby improve the thermal insulation performance of building, and current outer wall heated board is when laminating with the wall, constructor generally can use materials such as adhesive to realize gluing glutinous, but because outer wall heated board is in the external world for a long time, under natural factors such as solarization and rain showering, lead to materials such as adhesive to lose viscidity easily, in addition outer wall heated board self gravity factor this moment, and then cause the outer wall heated board to appear droing or not hard up the condition easily, when construction operation, constructor can adopt a plurality of outer wall heated boards simultaneously and come with the wall laminating, however a plurality of outer wall heated boards when laminating with the wall, it is relatively poor to connect the compactness between its a plurality of structures, consequently, need improve it.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an assembled building outer wall insulation board which is simple in structure and good in insulation effect aiming at the defects in the prior art.
The utility model aims to provide an assembled building external wall insulation board, which comprises a wall body and a plurality of insulation board bodies which are closely spliced and arranged on the outer side of the wall body, wherein the connection surface of the insulation board bodies and the wall body is bonded through a binder, at least two groups of bearing parts are symmetrically arranged at the bottom of each insulation board body, and a positioning connecting part is arranged between every two adjacent insulation board bodies; the bearing part comprises a first inner side plate and a first outer side plate which are arranged in a U-shaped structure, and a first transverse plate arranged at the bottoms of the two side plates, the bearing part is tightly attached and fixed on the outer wall surface of the wall body through the first inner side plate, and the first transverse plate is provided with a mounting hole for a rivet or a screw to pass through so as to fix the insulation board body on the bearing part; the positioning connecting piece comprises a second inner side plate and a second outer side plate which are arranged in an I shape, and a second transverse plate arranged at the middle position of the two side plates, the positioning connecting piece is tightly attached to the outer wall surface of the wall body through the second inner side plate, a mounting hole for a rivet or a screw to pass through is formed in the second transverse plate, and the positioning connecting piece is used for clamping the insulation board bodies and positioning connection between the two adjacent insulation board bodies.
Furthermore, the insulation board body comprises an XPS extruded sheet, an insulation board surface layer mortar layer, flexible putty powder and a color outer facing material layer which are sequentially arranged from inside to outside, wherein a layer of alkali-resistant glass fiber mesh cloth is laid in the insulation board surface layer mortar layer, and steel wire meshes are arranged in the alkali-resistant glass fiber mesh cloth in a staggered manner; the thickness of the XPS extruded sheet is greater than the sum of the thicknesses of the mortar layer of the surface layer of the heat-insulation board, the flexible putty powder and the color outer facing material layer.
Furthermore, the adjacent two sides of the XPS extruded sheet are provided with strip-shaped concave grooves, the other two adjacent sides of the XPS extruded sheet are provided with convex blocks which are matched with the shape of the concave grooves and correspond to the positions of the concave grooves and are convex outwards, and the two adjacent XPS extruded sheets are spliced through the convex blocks of the correspondingly arranged concave grooves.
Furthermore, the bearing part and the positioning connecting piece are made of stainless steel materials, the length of a first inner side plate in the bearing part is smaller than that of a first outer side plate, the length of a second inner side plate in the positioning connecting piece is smaller than that of a second outer side plate, and arc-shaped decorative transition edges are arranged on the outer walls of the first outer side plate and the second outer side plate.
Furthermore, the connection end surfaces of the concave groove and the convex block are bonded through glue.
Further, the outside of XPS extruded sheet is crisscross to be provided with a plurality of outside bellied strengthening ribs.
The utility model has the beneficial technical effects that: the utility model has simple structure and convenient laying and installation, the XPS extruded sheet is adhered on the wall body through the adhesive, and the bearing part and the positioning connecting part are used for auxiliary installation, so that the XPS extruded sheet is more stably adhered on the wall surface, and the outer surface of the XPS extruded sheet is sequentially provided with the heat-insulating plate surface layer mortar layer, the flexible putty powder and the colorful outer facing material layer, so that the outer surface is more beautiful, and the service life of the heat-insulating layer is prolonged.
Drawings
FIG. 1 is a schematic view of the mounting structure of the present invention;
FIG. 2 is a schematic structural view of the insulation board body according to the present invention;
fig. 3 is a schematic connection diagram between two adjacent insulation board bodies.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood by those skilled in the art, the present invention is further described with reference to the accompanying drawings and examples.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "inside", "outside", "lateral", "vertical", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-3, the assembled building exterior wall insulation board of the utility model comprises a wall body 1 and a plurality of insulation board bodies 2 which are closely spliced and arranged on the outer side of the wall body 1, wherein the connection surfaces of the insulation board bodies 2 and the wall body 1 are bonded through a bonding agent 3, at least two groups of bearing parts 4 are symmetrically arranged at the bottom of each insulation board body 2, and a positioning connecting part 5 is arranged between two adjacent insulation board bodies 2; the bearing part 4 comprises a first inner side plate 6 and a first outer side plate 7 which are arranged in a U-shaped structure, and first transverse plates 8 arranged at the bottoms of the two side plates, the bearing part 4 is tightly attached and fixed on the outer wall surface of the wall body 1 through the first inner side plate 6, and mounting holes for rivets or screws to pass through are formed in the first transverse plates 8 so as to fix the insulation board body 2 on the bearing part 4; the positioning connecting piece 5 comprises a second inner side plate 9 and a second outer side plate 10 which are arranged in an I shape and a second transverse plate 11 arranged at the middle position of the two side plates, the positioning connecting piece 5 is tightly attached to and fixed on the outer wall surface of the wall body 1 through the second inner side plate 9, a mounting hole for a rivet or a screw to pass through is formed in the second transverse plate 11, and the positioning connecting piece 5 is used for clamping the insulation board bodies 2 and is used for positioning connection between the two adjacent insulation board bodies 2.
Referring to fig. 1-3, the insulation board body 2 comprises an XPS extruded sheet 12, an insulation board surface layer mortar layer 13, flexible putty powder 14 and a color outer facing material layer 15 which are sequentially arranged from inside to outside, wherein a layer of alkali-resistant glass fiber mesh cloth 16 is laid in the insulation board surface layer mortar layer 13, and steel wire meshes are arranged in the alkali-resistant glass fiber mesh cloth 16 in a staggered manner; the thickness of the XPS extruded sheet 12 is greater than the sum of the thicknesses of the surface layer mortar layer 13 of the heat-insulation board, the flexible putty powder 14 and the color outer facing material layer 15. The adjacent both sides of XPS extruded sheet 12 are seted up banding concave groove on the edge, are provided with the outside bellied lug 17 that matches with the concave groove shape and the position corresponds on the other two adjacent sides of XPS extruded sheet 12, splice through the lug 17 of the concave groove that corresponds the setting between two adjacent XPS extruded sheet 12.
Referring to fig. 1-3, the bearing member 4 and the positioning connecting member 5 are made of stainless steel, the length of a first inner side plate 6 in the bearing member 4 is smaller than that of a first outer side plate 7, the length of a second inner side plate 9 in the positioning connecting member 5 is smaller than that of a second outer side plate 10, and arc-shaped decorative transition edges are arranged on the outer walls of the first outer side plate 7 and the second outer side plate 10. The concave groove is bonded with the connecting end surface of the convex block 17 through glue. The outside of XPS extruded sheet 12 is crisscross to be provided with a plurality of outside bellied strengthening ribs, and this strengthening rib can also increase the unsmooth effect of XPS extruded sheet 12 when increasing XPS extruded sheet 12 intensity and makes the coating bonding effect on heated board surface course mortar layer better.
The specific embodiments described herein are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides an assembled building external wall insulation board, includes wall body and closely splices and sets up a plurality of heated board bodies in this wall body outside, its characterized in that: the connection surface of the insulation board body and the wall body is bonded through a binder, at least two groups of bearing parts are symmetrically arranged at the bottom of the insulation board body, and a positioning connecting part is arranged between two adjacent insulation board bodies; the bearing part comprises a first inner side plate and a first outer side plate which are arranged in a U-shaped structure, and a first transverse plate arranged at the bottoms of the two side plates, the bearing part is tightly attached and fixed on the outer wall surface of the wall body through the first inner side plate, and the first transverse plate is provided with a mounting hole for a rivet or a screw to pass through so as to fix the insulation board body on the bearing part; the positioning connecting piece comprises a second inner side plate and a second outer side plate which are arranged in an I shape, and a second transverse plate arranged at the middle position of the two side plates, the positioning connecting piece is tightly attached to the outer wall surface of the wall body through the second inner side plate, a mounting hole for a rivet or a screw to pass through is formed in the second transverse plate, and the positioning connecting piece is used for clamping the insulation board bodies and positioning connection between the two adjacent insulation board bodies.
2. The fabricated building exterior wall insulation board of claim 1, wherein: the insulation board body comprises an XPS extruded sheet, an insulation board surface layer mortar layer, flexible putty powder and a colored outer facing material layer which are sequentially arranged from inside to outside, wherein a layer of alkali-resistant glass fiber mesh cloth is laid in the insulation board surface layer mortar layer, and steel wire meshes are arranged in the alkali-resistant glass fiber mesh cloth in a staggered manner; the thickness of the XPS extruded sheet is greater than the sum of the thicknesses of the mortar layer of the surface layer of the heat-insulation board, the flexible putty powder and the color outer facing material layer.
3. The fabricated building exterior wall insulation board of claim 2, wherein: the XPS extruded sheet has the structure that the adjacent two sides of the XPS extruded sheet are provided with strip-shaped concave grooves, the other two adjacent sides of the XPS extruded sheet are provided with outward convex lugs which are matched with the shape of the concave grooves and correspond to the positions of the concave grooves, and the two adjacent XPS extruded sheets are spliced through the lugs of the correspondingly arranged concave grooves.
4. The fabricated building exterior wall insulation board according to claim 2 or 3, characterized in that: the bearing part and the positioning connecting part are made of stainless steel materials, the length of a first inner side plate in the bearing part is smaller than that of a first outer side plate, the length of a second inner side plate in the positioning connecting part is smaller than that of a second outer side plate, and arc-shaped decorative transition edges are arranged on the outer walls of the first outer side plate and the second outer side plate.
5. The fabricated building exterior wall insulation board of claim 3, wherein: and the connection end surfaces of the concave groove and the convex block are bonded through glue.
6. The fabricated building exterior wall insulation board of claim 4, wherein: the outside of XPS extruded sheet is crisscross to be provided with a plurality of outside bellied strengthening ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121484844.XU CN216041834U (en) | 2021-07-01 | 2021-07-01 | Assembled building external wall insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121484844.XU CN216041834U (en) | 2021-07-01 | 2021-07-01 | Assembled building external wall insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216041834U true CN216041834U (en) | 2022-03-15 |
Family
ID=80554655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121484844.XU Active CN216041834U (en) | 2021-07-01 | 2021-07-01 | Assembled building external wall insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216041834U (en) |
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2021
- 2021-07-01 CN CN202121484844.XU patent/CN216041834U/en active Active
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