CN112874061B - Integral bathroom roof and preparation method thereof - Google Patents
Integral bathroom roof and preparation method thereof Download PDFInfo
- Publication number
- CN112874061B CN112874061B CN202110149440.3A CN202110149440A CN112874061B CN 112874061 B CN112874061 B CN 112874061B CN 202110149440 A CN202110149440 A CN 202110149440A CN 112874061 B CN112874061 B CN 112874061B
- Authority
- CN
- China
- Prior art keywords
- plate
- color steel
- aluminum honeycomb
- galvanized
- steel plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 76
- 239000010959 steel Substances 0.000 claims abstract description 76
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 69
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 69
- 239000003292 glue Substances 0.000 claims abstract description 40
- 238000005452 bending Methods 0.000 claims abstract description 29
- 239000011248 coating agent Substances 0.000 claims abstract description 6
- 238000000576 coating method Methods 0.000 claims abstract description 6
- 238000005520 cutting process Methods 0.000 claims abstract description 6
- 239000002023 wood Substances 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 6
- 238000003892 spreading Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000007711 solidification Methods 0.000 abstract description 4
- 230000008023 solidification Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 229920002635 polyurethane Polymers 0.000 description 7
- 239000004814 polyurethane Substances 0.000 description 7
- 238000003475 lamination Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/012—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of aluminium or an aluminium alloy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/04—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by at least one layer folded at the edge, e.g. over another layer ; characterised by at least one layer enveloping or enclosing a material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1284—Application of adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/02—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
- E04B9/0442—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having a honeycomb core
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
- E04B9/045—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being laminated
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Panels For Use In Building Construction (AREA)
Abstract
The invention discloses a preparation method of an integral bathroom top plate, wherein the top plate is composed of one piece, two pieces or a plurality of pieces of top covers, and the preparation method of the top covers comprises the following steps: cutting and perforating the color steel plate and the galvanized plate according to the preset size and shape, upwardly bending the edges of the color steel plate and the edges of the openings to form a bending edge, and coating glue on one surface of the color steel plate with the bending edge and one surface of the galvanized plate; and (3) unfolding the aluminum honeycomb plate, paving the aluminum honeycomb plate between the color steel plate and one surface of the galvanized plate with glue, and curing the glue to obtain the integral bathroom roof. According to the preparation method of the integral bathroom roof, the prepared roof is light in weight, water vapor resistant, high in fireproof grade and long in service life; glue is coated on the color steel plate and the galvanized plate, then the aluminum honeycomb plate is paved between the color steel plate and the galvanized plate, and after solidification, the aluminum honeycomb plate is more firmly connected with the color steel plate and the galvanized plate.
Description
Technical Field
The invention relates to the technical field of home decoration building materials and integral bathrooms, in particular to a preparation method of an integral bathroom roof and the integral bathroom roof prepared by the preparation method.
Background
In the integrated bathroom industry, the demand for roof panels has been high. The roof in the prior art adopts a gypsum board composite color steel plate process, after long-time use, the problem of the weight of the roof is solved, the bathroom environment is moist, the moisture content is high, such as the area is overlarge, and the roof is easy to generate buckling deformation during the middle splicing process or after long-time use, so that the use is influenced. The weight of the existing top plate is very high, and the fire-proof grade is not high.
Disclosure of Invention
In view of the above, it is an object of the present invention to provide an improved method for manufacturing an integrated bathroom ceiling, which overcomes the drawbacks of the prior art.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a method of making an integral bathroom ceiling comprised of one, two or more pieces of roof, the method comprising the steps of:
cutting and perforating the color steel plate and the galvanized plate according to the preset size and shape, upwardly bending the edges of the color steel plate and the edges of the openings to form a bending edge, and coating glue on one surface of the color steel plate with the bending edge and one surface of the galvanized plate; and (3) unfolding the aluminum honeycomb plate, paving the aluminum honeycomb plate between the color steel plate and one surface of the galvanized plate with glue, and curing the glue to obtain the integral bathroom roof.
According to some preferred embodiments of the present invention, when the aluminum honeycomb panel is laid between the color steel plate and the galvanized plate, the aluminum honeycomb panel is laid on the color steel plate, the aluminum honeycomb is cut corresponding to the position of the opening, and then the surface of the galvanized plate with glue is placed close to the aluminum honeycomb panel and attached.
The glue is polyurethane glue with viscosity of 2000-5000cps and density of 0.8-1.5g/cm 3 . The polyurethane glue is fast to cure, low in cost and resistant to water vapor. In some embodiments of the present invention, it is preferred that the polyurethane glue has a viscosity of 3000cps (25 ℃) and a density of 1.05g/cm 3 。
According to some preferred embodiments of the present invention, after the aluminum honeycomb panel is laid between the color steel panel and the galvanized panel, a pressing force is applied to press the aluminum honeycomb panel, wherein the pressing force is 200-500N.
According to some preferred embodiments of the invention, the opening comprises an access hole, a lamp socket and an exhaust fan hole, and edges of the color steel plates corresponding to the access hole, the lamp socket and the exhaust fan hole are provided with bending edges which are bent upwards. The opening can be set up according to the size and the figure of predetermineeing, and different openings can set up on same top cap or different top caps to satisfy different product demands. The height of the bending edge is matched with the thickness of the top plate.
According to some preferred embodiments of the present invention, the color steel plate is provided with a fixing strip at a position corresponding to the exhaust fan port, and the fixing strip is used for installing an exhaust fan. The aluminum honeycomb plate is cut off at the place corresponding to the battens, and the fixing strips are adhered to the color steel plates through glue.
According to some preferred embodiments of the invention, the height of the fixing strip is 1-5mm lower than the height of the aluminum honeycomb panel. After the aluminum honeycomb plate is paved between the color steel plate and the galvanized plate, certain pressure is required to be applied for pressing, so that the aluminum honeycomb plate is firmly connected with the color steel plate and the galvanized plate, but the pressing possibly causes the thickness reduction of a product, so that the height of the fixing strip is slightly lower than the thickness of the aluminum honeycomb plate, and the fixing strip is prevented from being higher than the thickness of the product.
According to some preferred embodiments of the invention, the fixing strip is a wood strip. The exhaust fan penetrates through the color steel plate and is fixed on the fixing strip through a screw or a bolt and the like, and the wood strip is easy to connect and firm in connection with the screw or the bolt. In other embodiments, the edge of the socket may also be provided with a wood strip or the lamp may be fastened to the top plate in the form of a snap, the height of which matches the height of the top cover.
According to some preferred embodiments of the present invention, when the top plate is formed by combining two or more top covers, a connecting strip is disposed on the inner side of the bending edge where the color steel plates are close to each other, and a fastener penetrates through the connecting strip and the bending edge to connect the two top covers. The roof can constitute by a slice top cap to the whole bathroom of small volume, and to the whole bathroom of great volume, the roof comprises two or more than two top caps usually, just involves the connection problem between the top cap this moment, sets up the connecting strip in the bending limit that top caps are close to each other in this application, forms the roof with the top cap concatenation through connecting strip and fastener such as screw, bolt etc.. The connecting strip is preferably an aluminum profile, and is light in weight and good in strength.
According to some preferred embodiments of the invention, the hole pattern of the fully unfolded aluminum honeycomb panel is a regular hexagon, and the side length of the regular hexagon is 8-15mm. Regular hexagonal pass is more firm, and to the space utilization height, guarantees the stability of structure when light.
According to some preferred embodiments of the invention, the thickness of the top plate is less than or equal to 20mm, and the density of the top plate is less than or equal to 1.2g/cm 3 . Preferably the height of the aluminum honeycomb panel is 10-15mm, and the density of the aluminum honeycomb panel is 0.3-0.6mmg/cm 3 The thickness of the color steel plate is 0.2-1.2mm, and the thickness of the galvanized plate is 0.5-1.5mm. Through the arrangement of the materials and the structures, the thickness of the prepared top plate is less than or equal to 20mm, and the average density of the whole top plate is less than or equal to 1.2g/cm 3 。
The invention also provides the integral bathroom top plate prepared by the preparation method, which consists of one piece, two pieces or a plurality of pieces of top covers, wherein the top covers comprise color steel plates, galvanized plates and aluminum honeycomb plates positioned between the color steel plates and the galvanized plates, openings are formed in the color steel plates, and edges of the color steel plates and edges corresponding to the openings are provided with bending edges which are bent towards the aluminum honeycomb plates.
The color steel plate, the galvanized plate and the aluminum honeycomb plate are combined to form the top cover or the top plate, so that the product is light in weight, resistant to water vapor, high in fireproof grade and long in service life.
Compared with the prior art, the invention has the following advantages: according to the preparation method of the integral bathroom roof, the prepared roof is light in weight, water vapor resistant, high in fireproof grade and long in service life; glue is coated on the color steel plate and the galvanized plate, then the aluminum honeycomb plate is paved between the color steel plate and the galvanized plate, and after solidification, the aluminum honeycomb plate is more firmly connected with the color steel plate and the galvanized plate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the structure of one of the top covers (with galvanized sheet hidden) of the integral bathroom top panel in a preferred embodiment of the invention;
FIG. 2 is a schematic cross-sectional view of one of the top covers of the integral bathroom roof in accordance with a preferred embodiment of the present invention;
in the accompanying drawings: galvanized sheet-1, aluminum honeycomb plate-2, color steel plate-3, bending edge-31, overhaul port-41, exhaust fan port-42 and fixing strip-5.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
Example 1 integral bathroom ceiling
As shown in fig. 1-2, the integral bathroom roof in this embodiment is formed by splicing a plurality of roof covers, each roof cover comprises a color steel plate 3, a galvanized plate 1 and an aluminum honeycomb plate 2 positioned between the color steel plate 3 and the galvanized plate 1, and the aluminum honeycomb plate 2 is adhered between the color steel plate 3 and the galvanized plate 1 through glue. The color steel plate 3 is provided with an opening, and the edge of the color steel plate 3 and the edge corresponding to the opening are provided with bending edges 31 which are bent towards the aluminum honeycomb plate 2. The height of the folded edge 31 is matched to the thickness of the top plate. In the embodiment, the preferred glue is polyurethane glue with the viscosity of 3000cps (25 ℃) and the density of 1.05g/cm 3 . By viscosity of polyurethane glue and/or temperature control glue during coatingThe viscosity of the water, and thus the temperature of the coating, is controlled. The polyurethane glue is fast to cure, low in cost and resistant to water vapor.
The aluminum honeycomb panel 2 selected in this embodiment has a fully developed hole pattern of a regular hexagon with a side length of 10mm. Regular hexagonal pass is more firm, and to the space utilization height, guarantees the stability of structure when light. The height of the selected aluminum honeycomb plate 2 is 15mm, and the density of the aluminum honeycomb plate 2 is 0.38mmg/cm 3 The thickness of the color steel plate 3 is 0.4mm, and the thickness of the galvanized plate 1 is 1.0mm. Through the arrangement of the materials and the structure, the thickness of the prepared top cover is smaller than 20mm, and the average density of the whole top cover is 0.64g/cm 3 . Light weight, water vapor resistance, high fireproof grade and long service life.
The opening mainly comprises an overhaul hole 41, a lamp socket and an exhaust fan hole 42, and the edges of the color steel plate 3 corresponding to the overhaul hole 41, the lamp socket and the exhaust fan hole 42 are provided with bending edges 31 which are bent upwards. In this embodiment, as shown in fig. 1, the access opening 41 and the exhaust fan opening 42 are formed in the same top cover, and the lamp opening is formed in the remaining top cover (not shown). In other embodiments, the openings may be opened according to preset sizes and patterns, and different openings may be disposed on the same top cover or different top covers, so as to meet different product requirements.
In this embodiment, the color steel plate 3 is provided with a fixing strip 5 corresponding to the exhaust fan port 42, and the fixing strip 5 is used for installing an exhaust fan. The fixing strip 5 is a wood strip. The aluminum honeycomb panel 2 is cut off at the place corresponding to the wood strip, and the fixing strip 5 is also adhered to the color steel plate 3 through glue. The exhaust fan penetrates through the color steel plate 3 through a screw or a bolt and is fixed on the fixing strip 5, and the wood strip is easy to connect and firm in connection with the screw or the bolt. In other embodiments, the edge of the socket may also be provided with a wood strip, or the lamp may be fastened to the top plate in the form of a snap, the height of which matches the height of the top cover.
The height of the fixing strips 5 is 2mm lower than the height of the aluminum honeycomb panel 2. After the aluminum honeycomb panel 2 is paved between the color steel plate 3 and the galvanized plate 1, a certain pressure is required to be applied for lamination so that the aluminum honeycomb panel 2 is firmly connected with the color steel plate 3 and the galvanized plate 1, but the lamination can possibly lead to the reduction of the thickness of a product, so the height of the fixing strip 5 is set to be slightly lower than the thickness of the aluminum honeycomb panel 2, and the fixing strip 5 is prevented from being higher than the thickness of the product.
Since the top plate in this embodiment is formed by combining a plurality of top caps, connecting strips are provided on the inner sides of the bending edges 31 where the color steel plates 3 are close to each other, and the top caps are spliced together by the connecting strips and fasteners such as screws, bolts, etc. to form the top plate. The connecting strip in this embodiment is preferably an aluminium profile. For other small-volume integral bathrooms, the top plate can be formed by a piece of top cover.
Example 2 method for manufacturing an integral bathroom roof
The embodiment provides a method for preparing the integral bathroom roof of the embodiment 1, which specifically comprises the following steps:
1) Shearing, perforating and bending
And cutting and perforating the color steel plate 3 and the galvanized plate 1 by adopting a cutting machine according to the preset size and shape, and reserving a required opening. And then bending the edge of the color steel plate 3 and the edge of the opening upwards by adopting a bending machine to form a bending edge 31.
The opening mainly comprises an overhaul hole 41, a lamp socket and an exhaust fan hole 42, and the edges of the color steel plate 3 corresponding to the overhaul hole 41, the lamp socket and the exhaust fan hole 42 are provided with bending edges 31 which are bent upwards. In this embodiment, as shown in fig. 1, the access opening 41 and the exhaust fan opening 42 are formed in the same cover, and the lamp opening is formed in the remaining cover. In other embodiments, the openings may be opened according to preset sizes and patterns, and different openings may be disposed on the same top cover or different top covers, so as to meet different product requirements.
2) Coating glue
Glue is coated on the side of the color plate 3 with the folded edge 31 and one side of the galvanized plate 1. The glue is coated in a roll coating mode and uniformly coated on the back surface of the color steel plate 3 and the galvanized plate 1, the whole plane is required to be fully coated, and the thickness of the glue layer is controlled to be 1mm. The adopted glue is polyurethane glue, and has fast solidification and water vapor resistance.
Glue is coated on the color steel plate 3 and the galvanized plate 1, then the aluminum honeycomb plate 2 is paved between the color steel plate 3 and the galvanized plate 1, the glue can flow a certain distance along the wall of the aluminum honeycomb plate 2, and after solidification, the aluminum honeycomb plate 2 is firmly fixed between the color steel plate 3 and the galvanized plate 1. If the glue is coated on the aluminum honeycomb panel 2, not only poor adhesion is caused, but also the use amount of the glue is increased, and the cost is increased.
3) Laying aluminum honeycomb panel 2
The aluminum honeycomb plate 2 is pulled open to ensure that the honeycomb hole patterns are completely unfolded, and the aluminum honeycomb plate is paved between the color steel plate 3 and the surface of the galvanized plate 1 with glue.
Specifically, firstly, the aluminum honeycomb plate 2 is paved on one surface of the color steel plate 3 with glue, aluminum honeycomb is cut at the position corresponding to the opening, and then one surface of the galvanized plate 1 with glue is placed close to the aluminum honeycomb plate 2 and attached.
In this embodiment, a fixing strip 5 is disposed at a position of the color steel plate 3 corresponding to the exhaust fan port 42, the fixing strip 5 is used for installing an exhaust fan, and the fixing strip 5 is a wood strip. The aluminum honeycomb panel 2 is cut off at the place corresponding to the wood strip, and the fixing strip 5 is also adhered to the color steel plate 3 through glue. The exhaust fan penetrates through the color steel plate 3 through a screw or a bolt and is fixed on the fixing strip 5, and the wood strip is easy to connect and firm in connection with the screw or the bolt. In other embodiments, the edge of the socket may also be provided with a wood strip, or the lamp may be fastened to the top plate in the form of a snap, the height of which matches the height of the top cover.
The height of the fixing strips 5 is 2mm lower than the height of the aluminum honeycomb panel 2. After the aluminum honeycomb panel 2 is paved between the color steel plate 3 and the galvanized plate 1, a certain pressure is required to be applied for lamination so that the aluminum honeycomb panel 2 is firmly connected with the color steel plate 3 and the galvanized plate 1, but the lamination can possibly lead to the reduction of the thickness of a product, so the height of the fixing strip 5 is set to be slightly lower than the thickness of the aluminum honeycomb panel 2, and the fixing strip 5 is prevented from being higher than the thickness of the product.
4) Lamination
And putting the laminated top cover on one side, and applying pressure on the surface of the laminated top cover appropriately to wait for the glue to be cured completely, so as to prevent the aluminum honeycomb panel 2 from being separated from the color steel plate 3 or the galvanized plate 1. The applied pressure was 300N.
5) Splicing
Since the top plate in this embodiment is formed by combining a plurality of top caps, connecting strips are provided on the inner sides of the bending edges 31 where the color steel plates 3 are close to each other, and the top caps are spliced together by the connecting strips and fasteners such as screws, bolts, etc. to form the top plate. The connecting strip in this embodiment is preferably an aluminium profile.
The top cover prepared by the preparation method in the embodiment has the advantages of greatly reduced weight, good fireproof performance, higher strength, no buckling deformation and the like in the long-time use process and longer service life.
The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the present invention and to implement the same, but are not intended to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (2)
1. The preparation method of the integral bathroom roof is characterized in that the roof is composed of a plurality of roof plates, and the preparation method of the roof plates comprises the following steps:
cutting and perforating the color steel plate and the galvanized plate according to the preset size and shape, upwardly bending the edges of the color steel plate and the edges of the openings to form a bending edge, and coating glue on one surface of the color steel plate with the bending edge and one surface of the galvanized plate; spreading an aluminum honeycomb plate, paving the aluminum honeycomb plate between the color steel plate and one surface of the galvanized plate with glue, and curing the glue to obtain the integral bathroom top plate;
when the aluminum honeycomb plate is paved between the color steel plate and the galvanized plate, firstly paving the aluminum honeycomb plate on the color steel plate, cutting the aluminum honeycomb corresponding to the position of the opening, and then placing and attaching one surface of the galvanized plate with glue close to the aluminum honeycomb plate;
after the aluminum honeycomb plate is paved between the color steel plate and the galvanized plate, applying pressure to press, wherein the pressure is 200-500N;
the opening comprises an overhaul hole, a lamp socket and an exhaust fan hole, wherein a fixing strip is arranged at the position, corresponding to the exhaust fan hole, of the color steel plate, and is used for installing an exhaust fan, and the height of the fixing strip is 1-5mm lower than that of the aluminum honeycomb plate;
when the top plate is formed by combining two or more top covers, connecting strips are arranged on the inner sides of the bending edges of the color steel plates, which are close to each other, and fasteners penetrate through the connecting strips and the bending edges and are used for connecting the two top covers;
the height of the aluminum honeycomb plate is 10-15mm, and the density of the aluminum honeycomb plate is 0.3-0.6mmg/cm 3 The thickness of the color steel plate is 0.2-1.2mm, and the thickness of the galvanized plate is 0.5-1.5mm; the average density of the whole top plate is less than or equal to 1.2g/cm 3 ；
The edges of the color steel plates corresponding to the overhaul hole, the lamp socket and the exhaust fan hole are provided with bending edges which are bent upwards; the fixing strip is a wood strip; the hole pattern of the aluminum honeycomb plate after being completely unfolded is a regular hexagon, and the side length of the regular hexagon is 8-15mm.
2. The integral bathroom top plate prepared by the preparation method according to claim 1, wherein the top plate is composed of one piece, two pieces or multiple pieces of top covers, the top covers comprise color steel plates, galvanized plates and aluminum honeycomb plates positioned between the color steel plates and the galvanized plates, openings are formed in the color steel plates, and edges of the color steel plates and edges corresponding to the openings are provided with bending edges which are bent towards the aluminum honeycomb plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110149440.3A CN112874061B (en) | 2021-02-03 | 2021-02-03 | Integral bathroom roof and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110149440.3A CN112874061B (en) | 2021-02-03 | 2021-02-03 | Integral bathroom roof and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112874061A CN112874061A (en) | 2021-06-01 |
| CN112874061B true CN112874061B (en) | 2023-04-28 |
Family
ID=76056968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110149440.3A Active CN112874061B (en) | 2021-02-03 | 2021-02-03 | Integral bathroom roof and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112874061B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101403247A (en) * | 2008-11-12 | 2009-04-08 | 刘茂金 | Filling type light metal tile |
| CN101798855A (en) * | 2010-02-04 | 2010-08-11 | 苏州工业园区科逸卫浴设备有限公司 | Color-steel composite board for integral bathroom |
| CN105780936A (en) * | 2014-12-20 | 2016-07-20 | 天津市天发机械加工有限公司 | H-shaped color steel plate connecting structure |
| CN207160376U (en) * | 2017-08-22 | 2018-03-30 | 上海朗脉洁净技术股份有限公司 | A kind of color steel ceiling board for toilet |
-
2021
- 2021-02-03 CN CN202110149440.3A patent/CN112874061B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101403247A (en) * | 2008-11-12 | 2009-04-08 | 刘茂金 | Filling type light metal tile |
| CN101798855A (en) * | 2010-02-04 | 2010-08-11 | 苏州工业园区科逸卫浴设备有限公司 | Color-steel composite board for integral bathroom |
| CN105780936A (en) * | 2014-12-20 | 2016-07-20 | 天津市天发机械加工有限公司 | H-shaped color steel plate connecting structure |
| CN207160376U (en) * | 2017-08-22 | 2018-03-30 | 上海朗脉洁净技术股份有限公司 | A kind of color steel ceiling board for toilet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112874061A (en) | 2021-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6533185B1 (en) | Thermal heating board | |
| CN101781917B (en) | Complex heat-preservation roof and construction method thereof | |
| WO2007149774A2 (en) | Crowning panel assembly | |
| RU2624474C2 (en) | Element of roof coating | |
| JP2011502221A (en) | Combined pulp material | |
| CN112874061B (en) | Integral bathroom roof and preparation method thereof | |
| CN113696312B (en) | Method for paving aluminum foil on prefabricated curve groove concrete insulation board | |
| US20140345219A1 (en) | Roof panel | |
| US20210207378A1 (en) | Self-adhering construction panels, assemblies, and methods | |
| CA2900019C (en) | Composite roof systems and methods of installation | |
| EP2947215B1 (en) | Board fixture | |
| US20210108417A1 (en) | Integrated roof system with engineered wood | |
| WO2016101673A1 (en) | High-elongation ridge ventilating coiled material used for pitched roof and preparation method thereof | |
| CN214498035U (en) | Integral bathroom top plate | |
| US20230313533A1 (en) | Integrated roof system with engineered wood | |
| CN206346338U (en) | The waterproof construction of Applying Steel Structures To A Villa window | |
| CN212613476U (en) | Anti-collision assembled wall panel | |
| CA2244625A1 (en) | Self-venting moisture barrier and breather membrane for exterior wall systems | |
| CN206752869U (en) | A kind of multipurpose waterproof receives side section bar | |
| CN206091053U (en) | Energy -conserving waterproof composite sheet of self -adhesion type | |
| CN220395074U (en) | Assembled wall panel material | |
| CN2595920Y (en) | Multi layer composite aluminium wall plate | |
| CN2937312Y (en) | Thermal insulation curtain wall | |
| CN215291138U (en) | Steel honeycomb plate connecting structure | |
| CN215254138U (en) | Steel corrugated plate mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |