CN110439203B - Installation and construction method of aluminum-copper composite inner wall heat-insulation decorative plate - Google Patents
Installation and construction method of aluminum-copper composite inner wall heat-insulation decorative plate Download PDFInfo
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- CN110439203B CN110439203B CN201910514014.8A CN201910514014A CN110439203B CN 110439203 B CN110439203 B CN 110439203B CN 201910514014 A CN201910514014 A CN 201910514014A CN 110439203 B CN110439203 B CN 110439203B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
- E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
- E04F13/0835—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements extending into the back side of the covering elements
- E04F13/0837—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements extending into the back side of the covering elements extending completely through the covering elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0889—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
- E04F13/0894—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections with tongue and groove connections
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/02—Non-undercut connections, e.g. tongue and groove connections
- E04F2201/026—Non-undercut connections, e.g. tongue and groove connections with rabbets, e.g. being stepped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
- E04F2290/045—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against fire
Abstract
The invention discloses an installation and construction method of an aluminum-copper composite inner wall heat-insulation decorative plate. The front surface and the back surface of the aluminum-copper composite inner wall heat-insulating decorative plate are both made of metal materials, wherein the front surface is an aluminum-copper composite thin plate, the middle of the front surface and the back surface of the plate is a hollow interlayer, a # -shaped reinforcing rib is arranged in the hollow interlayer, and a heat-insulating material is filled in the vacant position of the # -shaped reinforcing rib. The installation and construction method of the aluminum-copper composite inner wall heat-insulation decorative plate is used for indoor inner wall decoration, the wall surface does not need basic layer treatment, the fixing mode of bolts and screws is used for inner wall decoration of offices and houses, and putty powder does not need to be applied to the wall surface, and wall surface paint does not need to be brushed. The installation and construction method of the aluminum-copper composite inner wall heat-insulation decorative plate is particularly suitable for indoor wall decoration of office buildings, banks, hotels, schools, hospitals, villas, residential buildings and the like, and is energy-saving, emission-reducing and time-saving.
Description
The invention relates to an installation and construction method of an aluminum-copper composite inner wall heat-insulation decorative plate, in particular to an inner wall heat-insulation decoration of all new and old buildings, which is an indoor heat-insulation decorative plate which is non-toxic, tasteless, crack-free, biological parasitic-free, waterproof, anti-drop, has certain sound-insulation effect and can meet the index of 65% of newly implemented building energy conservation.
An installation and construction method of an aluminum-copper composite inner wall heat-insulation decorative plate is not only suitable for heat insulation and decoration of an inner wall of a new building, but also suitable for indoor energy conservation and decoration transformation of an old building. It is suitable for various public buildings and residential buildings. The decorative board is suitable for indoor heat preservation decoration in northern cold areas and is also suitable for indoor heat preservation decoration in southern hot areas.
Background artat present, external wall insulation is mostly implemented for building insulation, but the external wall insulation construction difficulty is high, the construction cost is high, the insulation material is subject to outdoor long-term sun and rain, and the building external wall insulation material has the defects of non-corrosion resistance, non-durability and easy accident.
The indoor wall decoration in the prior art is mainly divided into two types, one type is office, residence living room, bedroom and the like, the wall painting is mostly adopted for the indoor wall, the construction process is characterized in that a decorator firstly paints putty powder on the inner wall for many times, the wall painting is repeatedly painted after the wall surface is leveled, the indoor heat-preservation decorative paint and formaldehyde gas are hurt to human bodies, and a house owner can not live in the house after finishing house decoration. The construction process includes leveling wall with cement mortar and adhering ceramic tile with cement mortar to the leveled wall. The two types of indoor heat-preservation decoration methods have the main defects of complex process, long decoration time, high decoration cost, serious wall heat dissipation, no energy conservation and environmental protection. Particularly, the construction process of painting wall finish on indoor wall surfaces of offices, residential living rooms, bedrooms and the like is not durable, and after more than 10 years, the wall surfaces are seriously polluted and often need to be decorated for the second time and the third time.
The invention aims to overcome the defects in the prior art and provide an installation and construction method of an aluminum-copper composite inner wall heat-insulation decorative plate with multiple advantages of energy conservation, emission reduction and the like.
The installation and construction method of the aluminum-copper composite inner wall heat-insulation decorative plate is described as follows.
The technical scheme of the installation and construction method of the aluminum-copper composite inner wall heat-insulation decorative plate is characterized by comprising an aluminum-copper composite thin plate, a hollow interlayer, a # -shaped reinforcing rib, a heat-insulation material, a material injection hole, a tenon, a bolt hole and an elastic hollow nut-bolt combination. The front surface and the back surface of the aluminum-copper composite inner wall heat-insulating decorative plate are both made of metal materials, wherein the front surface is an aluminum-copper composite sheet, the aluminum-copper composite sheet is formed by processing an aluminum sheet and a copper sheet by a composite method, the aluminum sheet is used as a surface layer, and the copper sheet is used as a lining layer. The aluminum-copper composite inner wall heat-insulating decorative plate is square, four sides of the front surface and the back surface of the plate are welded seamlessly, a hollow interlayer is arranged in the middle of the front surface and the back surface of the plate, groined-shaped reinforcing ribs are arranged in the hollow interlayer, a metal sheet on the back surface of the aluminum-copper composite inner wall heat-insulating decorative plate is of a honeycomb mesh structure, the groined-shaped reinforcing ribs and the front surface and the back surface of the aluminum-copper composite inner wall heat-insulating decorative plate are welded firmly, and heat-insulating materials are filled in the hollow interlayer between the front surface and the back surface of the plate. One side of each gear of the # -shaped reinforcing ribs is provided with a longitudinal through material injection hole. The two sides of the plate are provided with male and female tenons spliced by two plates, a plurality of bolt holes for fixing the plate and an elastic hollow nut bolt combination are arranged on the front and back surfaces of the aluminum-copper composite inner wall heat-insulation decorative plate in a penetrating manner, and the elastic hollow nut bolt combination comprises a hollow nut, a hollow bolt, a flat gasket and a spring;
the technical scheme is characterized in that the method also comprises the following steps:
(1) drawing a vertical line and a horizontal line of an indoor wall surface by using a laser theodolite;
(2) according to the positions of the bolt holes of the inner wall heat-insulation decorative plate, punching marks of expansion bolt holes are made on the wall surface;
(3) drilling an expansion bolt hole on the inner wall according to the punching mark in the step 2; selecting an alloy drill bit with the same outer diameter as the expansion screw, mounting the alloy drill bit on an electric drill, and then punching a wall, wherein the depth of the hole is preferably the same as the length of the bolt; if the brick wall is soft, a first drill bit is selected properly; the pipe expanding part needs to completely enter the wall body, and as long as the thread part is long enough, the sleeve part is deeper and firmer; the size of the drill hole is equal to the size of the sleeve and equal to the size of the drill bit;
(4) the expansion bolt is placed in the hole, the head of the expansion bolt is lightly knocked by a hammer, and the head of the expansion bolt and the head of the hook cannot be damaged and deformed due to excessive force, so that the use performance of the expansion bolt and the hook after installation is influenced;
(5) at the lap joint of the two inner wall heat-insulating decorative plates, the tenons of the two inner wall heat-insulating decorative plates are lapped up and down;
(6) penetrating a hollow nut through a bolt hole of the metal surface heat-insulation decorative wallboard, penetrating a spring with a flat gasket into the hollow bolt, enabling one end of the spring to be outward and one end of the flat gasket to be inward, screwing the hollow bolt into the hollow nut, and screwing the hollow bolt oppositely;
(7) orderly arranging the inner wall heat-insulating decorative plates close to the inner wall;
(8) hanging two installation vertical marking lines above and below the installation wall surface according to the decoration design requirement, and reserving a certain gap between the inner wall heat-insulation decoration plate and the wall surface;
(9) aligning the hollow nut of the inner wall heat-insulating decorative plate to the expansion bolt hole of the wall surface;
(10) the bolt penetrates through the hollow nut, the hollow bolt and the spring and is screwed into the expansion bolt on the wall surface;
(11) when the screws are screwed into the expansion bolt holes in the wall, the tension of the spring between the screws and the expansion bolts is flexibly adjusted by referring to the two vertical mounting marked lines hung above and below the wall surface, so that the verticality and the flatness of the metal surface heat-insulation decorative wallboard are ensured to meet the design requirements;
(12) selecting a special-shaped inner wall heat-insulating decorative plate, namely a square or round plate, to be installed and fastened at the position of meeting a vertical pipeline or a wall corner indoors; (13) injecting and filling a polyurethane foaming thermal insulation material into a gap reserved between the inner wall thermal insulation decorative plate and the wall surface by using polyurethane foaming equipment, so that the thermal insulation effect is enhanced, and a space for storing dirt is also removed;
(14) and the decorative plate is completely cleaned, the joint of the inner wall heat-insulating decorative plate is coated with the sealant, and the installation work is completely finished.
The construction method of the aluminum-copper composite inner wall heat-insulating decorative plate is suitable for industrial and civil inner wall decoration, the wall surface does not need to be provided with a keel, putty powder is not needed to be applied, wall surface paint is not needed to be brushed, the aluminum-copper composite inner wall heat-insulating decorative plate is used for inner wall decoration of kitchens and toilets, cement mortar is not used for leveling the inner wall, and ceramic tiles are not needed to be pasted.
The installation and construction method of the aluminum-copper composite inner wall heat-insulation decorative plate is not only suitable for heat insulation and decoration of the inner wall of a new building, but also suitable for indoor energy conservation and decoration transformation of an old building. It is suitable for various public buildings and residential buildings. The decorative board is suitable for indoor heat preservation decoration in northern cold areas and is also suitable for indoor heat preservation decoration in southern hot areas.
Compared with the prior art, the installation and construction method of the aluminum-copper composite inner wall heat-insulation decorative plate has the beneficial effects that:
1. the indoor temperature is warm in winter and cool in summer, the outdoor cold air can be prevented from diffusing to the indoor in winter, and the outdoor hot wave can be prevented from diffusing to the indoor in summer, so that the indoor temperature is stable.
2. Energy conservation and emission reduction, and after the heat preservation and decoration of the plate are carried out on the inner wall in winter or summer, the heat or cold air of the air conditioner can be prevented from diffusing outwards, and the starting time of the air conditioner is greatly reduced.
3. Can meet the index of 65 percent of energy saving of building and building decoration.
4. The indoor wall surface is not coated with putty powder any more, and is not coated with wall finish, so that the harm of decorative paint and formaldehyde gas to human bodies can be avoided, and house decoration is finished, and a house owner can live in the house.
5. Has the advantages of no toxicity, no odor, corrosion resistance, aging resistance, impact resistance, no cracking, strong practicability and durability.
6. Has certain sound insulation effect.
7. The construction process is simplified, the existing decoration technology is to paint finish on the wall indoors, a decorator should scrape the putty powder on the inner wall for many times first, and the wall finish should be painted repeatedly for more than three times after the wall is leveled, and the construction can be completed in one step by using the plate.
8. The installation is simple and convenient, because this panel adopts the fixed mode that fixing bolt punched, need not the basic unit and handles, also need not fossil fragments installation, reduction of erection time, reducible indoor heat preservation decoration labour cost more than 2/3.
9. The plate is suitable for living rooms, bedrooms, kitchens and toilets, greatly reduces the labor intensity of decorating workers, improves the working environment of the decorating workers, does not use cement and wall paint, can prevent the cement and the wall paint from corroding the hands of the decorating workers, and ensures the health of the decorating workers.
10. The aluminum-copper composite inner wall heat-insulating decorative plate can be made into different colors, different designs and colors, and a customer can freely select the aluminum-copper composite inner wall heat-insulating decorative plate according to the own needs, so that the comfort level of the customer in a house is improved.
Drawings
FIG. 1 is a front view of an aluminum-copper composite inner wall heat-insulating decorative plate.
FIG. 2 is a side view of an aluminum-copper composite inner wall thermal insulation decorative plate.
FIG. 3 is a schematic view of the arrangement of the # -shaped reinforcing ribs of the aluminum-copper composite inner wall thermal insulation decorative plate.
Fig. 4 is a side view of the elastic hollow nut and bolt assembly.
FIG. 5 is a schematic view of an aluminum-copper composite interior wall heat-insulating decorative plate, an elastic hollow nut-bolt combination and a wall surface installation.
In the figure: 1. the aluminum-copper composite plate comprises an aluminum-copper composite plate, 2 parts of a hollow interlayer, 3 parts of a # -shaped reinforcing rib, 4 parts of a heat insulation material, 5 parts of a material injection hole, 6 parts of a tenon, 7 parts of a bolt hole, 8 parts of a hollow nut, 9 parts of a hollow bolt, 10 parts of a flat gasket, 11 parts of a spring, 12 parts of a wall surface and 13 parts of an expansion bolt hole.
Detailed description of the preferred embodimentsthe present invention will be further described with reference to specific embodiments.
The technical scheme of the installation and construction method of the aluminum-copper composite inner wall heat-insulation decorative plate is characterized by comprising an aluminum-copper composite thin plate 1, a hollow interlayer 2, a # -shaped reinforcing rib 3, a heat-insulation material 4, a material injection hole 5, a tenon 6, a bolt hole 7 and an elastic hollow nut-bolt combination. The front surface and the back surface of the aluminum-copper composite inner wall heat-insulating decorative plate are both made of metal materials, wherein the front surface is an aluminum-copper composite sheet 1, the aluminum-copper composite sheet 1 is formed by processing an aluminum sheet and a copper sheet by a composite method, the aluminum sheet is used as a surface layer, and the copper sheet is used as a lining layer. The aluminum-copper composite inner wall heat-insulating decorative plate is square, four sides of the front surface and the back surface of the plate are welded seamlessly, the middle of the front surface and the back surface of the plate is a hollow interlayer 2, a # -shaped reinforcing rib 3 is arranged in the hollow interlayer 2, a metal sheet on the back surface of the aluminum-copper composite inner wall heat-insulating decorative plate is of a honeycomb mesh structure, the # -shaped reinforcing rib 3 and the front surface and the back surface of the aluminum-copper composite inner wall heat-insulating decorative plate are both welded firmly, and heat-insulating materials 4 are filled in the hollow space positions of the # -shaped reinforcing ribs 3 of the hollow interlayer 2 in the middle of. One side of each gear of the # -shaped reinforcing ribs 3 is provided with a longitudinal through material injection hole 5. The two sides of the plate are provided with male and female tenons 6 spliced by two plates, the front and back surfaces of the installation construction method of the aluminum-copper composite inner wall heat-insulation decorative plate are provided with a plurality of bolt holes 7 for fixing the plate and an elastic hollow nut and bolt combination in a penetrating way, and the elastic hollow nut and bolt combination comprises a hollow nut 8, a hollow bolt 9, a flat gasket 10 and a spring 11;
the technical scheme is characterized in that the method also comprises the following steps:
(1) drawing a vertical line and a horizontal line of an indoor wall surface by using a laser theodolite;
(2) according to the positions of the bolt holes 7 of the inner wall heat-insulation decorative plate, punching marks of expansion bolt holes 13 are made on the wall surface 12;
(3) drilling an expansion bolt hole on the inner wall according to the punching mark in the step 2; selecting an alloy drill bit with the same outer diameter as the expansion screw, mounting the alloy drill bit on an electric drill, and then punching a wall, wherein the depth of the hole is preferably the same as the length of the bolt; if the brick wall is soft, a first drill bit is selected properly; the pipe expanding part needs to completely enter the wall body, and as long as the thread part is long enough, the sleeve part is deeper and firmer; the size of the drill hole is equal to the size of the sleeve and equal to the size of the drill bit;
(4) the expansion bolt is placed in the hole, the head of the expansion bolt is lightly knocked by a hammer, and the head of the expansion bolt and the head of the hook cannot be damaged and deformed due to excessive force, so that the use performance of the expansion bolt and the hook after installation is influenced;
(5) at the lap joint of the two inner wall heat-insulating decorative plates, the tenons of the two inner wall heat-insulating decorative plates are lapped up and down;
(6) penetrating a hollow nut through a bolt hole of the metal surface heat-insulation decorative wallboard, penetrating a spring with a flat gasket into the hollow bolt, enabling one end of the spring to be outward and one end of the flat gasket to be inward, screwing the hollow bolt into the hollow nut, and screwing the hollow bolt oppositely;
(7) orderly arranging the inner wall heat-insulating decorative plates close to the inner wall;
(8) hanging two installation vertical marking lines above and below the installation wall surface according to the decoration design requirement, and reserving a certain gap between the inner wall heat-insulation decoration plate and the wall surface;
(9) aligning the hollow nut of the inner wall heat-insulating decorative plate to the expansion bolt hole of the wall surface;
(10) the bolt penetrates through the hollow nut, the hollow bolt and the spring and is screwed into the expansion bolt on the wall surface;
(11) when the screws are screwed into the expansion bolt holes in the wall, the tension of the spring between the screws and the expansion bolts is flexibly adjusted by referring to the two vertical mounting marked lines hung above and below the wall surface, so that the verticality and the flatness of the metal surface heat-insulation decorative wallboard are ensured to meet the design requirements;
(12) selecting a special-shaped inner wall heat-insulating decorative plate, namely a square or round plate, to be installed and fastened at the position of meeting a vertical pipeline or a wall corner indoors; (13) injecting and filling a polyurethane foaming thermal insulation material into a gap reserved between the inner wall thermal insulation decorative plate and the wall surface by using polyurethane foaming equipment, so that the thermal insulation effect is enhanced, and a space for storing dirt is also removed;
(14) and the decorative plate is completely cleaned, the joint of the inner wall heat-insulating decorative plate is coated with the sealant, and the installation work is completely finished.
The construction method of the aluminum-copper composite inner wall heat-insulating decorative plate is suitable for industrial and civil inner wall decoration, the wall surface does not need to be provided with a keel, putty powder is not needed to be applied, wall surface paint is not needed to be brushed, the aluminum-copper composite inner wall heat-insulating decorative plate is used for inner wall decoration of kitchens and toilets, cement mortar is not used for leveling the inner wall, and ceramic tiles are not needed to be pasted.
Claims (1)
1. The installation and construction method of the aluminum-copper composite inner wall heat-insulation decorative plate is characterized by comprising an aluminum-copper composite thin plate, a hollow interlayer, a # -shaped reinforcing rib, a heat-insulation material, a material injection hole, a tenon, a bolt hole and an elastic hollow nut-bolt combination; the front surface and the back surface of the aluminum-copper composite inner wall heat-insulating decorative plate are both made of metal materials, wherein the front surface is an aluminum-copper composite sheet which is formed by processing an aluminum sheet and a copper sheet by a composite method, the aluminum sheet is used as a surface layer, and the copper sheet is used as a lining layer; the aluminum-copper composite inner wall heat-insulating decorative plate is square, four edges of the front surface and the back surface of the plate are welded seamlessly, a hollow interlayer is arranged in the middle of the front surface and the back surface of the plate, groined-shaped reinforcing ribs are arranged in the hollow interlayer, a metal sheet on the back surface of the aluminum-copper composite inner wall heat-insulating decorative plate is of a honeycomb mesh structure, the groined-shaped reinforcing ribs and the front surface and the back surface of the aluminum-copper composite inner wall heat-insulating decorative plate are welded firmly, and heat-insulating materials are filled in the vacant spaces of the groined-shaped reinforcing ribs of the hollow interlayer in the; one side of each gear of the # -shaped reinforcing ribs is provided with a longitudinal through material injection hole; the two sides of the plate are provided with male and female tenons spliced by two plates, a plurality of bolt holes for fixing the plate and an elastic hollow nut bolt combination are arranged on the front and back surfaces of the aluminum-copper composite inner wall heat-insulation decorative plate in a penetrating manner, and the elastic hollow nut bolt combination comprises a hollow nut, a hollow bolt, a flat gasket and a spring;
the installation and construction method of the aluminum-copper composite inner wall heat-insulation decorative plate further comprises the following steps:
(1) drawing a vertical line and a horizontal line of an indoor wall surface by using a laser theodolite;
(2) according to the positions of the bolt holes of the inner wall heat-insulation decorative plate, punching marks of expansion bolt holes are made on the wall surface;
(3) drilling an expansion bolt hole on the inner wall according to the punching mark in the step 2;
(4) the expansion bolt is placed in the hole, the head of the expansion bolt is lightly knocked by a hammer, and the head of the expansion bolt and the head of the hook cannot be damaged and deformed due to excessive force, so that the use performance of the expansion bolt and the hook after installation is influenced;
(5) at the lap joint of the two inner wall heat-insulating decorative plates, the tenons of the two inner wall heat-insulating decorative plates are lapped up and down;
(6) penetrating a hollow nut through a bolt hole of the metal surface heat-insulation decorative wallboard, penetrating a spring with a flat gasket into the hollow bolt, enabling one end of the spring to be outward and one end of the flat gasket to be inward, screwing the hollow bolt into the hollow nut, and screwing the hollow bolt oppositely;
(7) orderly arranging the inner wall heat-insulating decorative plates close to the inner wall;
(8) hanging two installation vertical marking lines above and below the installation wall surface according to the decoration design requirement, and reserving a certain gap between the inner wall heat-insulation decoration plate and the wall surface;
(9) aligning the hollow nut of the inner wall heat-insulating decorative plate to the expansion bolt hole of the wall surface;
(10) the bolt penetrates through the hollow nut, the hollow bolt and the spring and is screwed into the expansion bolt on the wall surface;
(11) when the screws are screwed into the expansion bolt holes in the wall, the tension of the spring between the screws and the expansion bolts is flexibly adjusted by referring to the two vertical mounting marked lines hung above and below the wall surface, so that the verticality and the flatness of the metal surface heat-insulation decorative wallboard are ensured to meet the design requirements;
(12) selecting a special-shaped inner wall heat-insulating decorative plate, namely a square or round plate, to be installed and fastened at the position of meeting a vertical pipeline or a wall corner indoors;
(13) injecting and filling a polyurethane foaming thermal insulation material into a gap reserved between the inner wall thermal insulation decorative plate and the wall surface by using polyurethane foaming equipment, so that the thermal insulation effect is enhanced, and a space for storing dirt is also removed;
(14) the decorative plate is completely cleaned, sealant is coated at the joint of the inner wall heat-insulation decorative plate, and the installation work is completely finished;
the installation and construction method of the aluminum-copper composite inner wall heat-insulation decorative plate is suitable for industrial and civil inner wall decoration, the wall surface does not need to be provided with keels, putty powder is not needed to be applied, wall surface paint is not needed to be brushed, the aluminum-copper composite inner wall heat-insulation decorative plate is used for inner wall decoration of kitchens and toilets, cement mortar is not used for leveling the inner wall, and ceramic tiles are not needed to be pasted.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910514014.8A CN110439203B (en) | 2019-06-08 | 2019-06-08 | Installation and construction method of aluminum-copper composite inner wall heat-insulation decorative plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910514014.8A CN110439203B (en) | 2019-06-08 | 2019-06-08 | Installation and construction method of aluminum-copper composite inner wall heat-insulation decorative plate |
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| CN110439203A CN110439203A (en) | 2019-11-12 |
| CN110439203B true CN110439203B (en) | 2021-06-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2240067Y (en) * | 1995-05-22 | 1996-11-13 | 苗世明 | Fastening bolt for fixing fitting part in wall |
| CN2761730Y (en) * | 2004-10-13 | 2006-03-01 | 邓超 | Thermal insulation energy-saving wall decoration board |
| CN101200969A (en) * | 2007-12-18 | 2008-06-18 | 关涛 | Insulation panel decorating wall surface and fixing components therefor |
| CA2773262C (en) * | 2011-03-31 | 2015-02-17 | Wayne M. Wagner | Wall panel, wall panel kit and method |
| CN206128518U (en) * | 2016-10-27 | 2017-04-26 | 安徽华电工程咨询设计有限公司 | Compound battenboard of metal |
| CN107401258A (en) * | 2017-07-24 | 2017-11-28 | 江贤梁 | A kind of exterior wall fireproof composite plate of built-in keel |
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