CN213015020U

CN213015020U - Roof anticorrosive board

Info

Publication number: CN213015020U
Application number: CN202021062693.4U
Authority: CN
Inventors: 储晓静
Original assignee: Jiangsu Aoma Machinery Co ltd
Current assignee: Zunling Technology Group Co.,Ltd.
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-04-20
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a roofing corrosion protection plate, which comprises a substrate, the both sides of base plate are provided with first polyurethane foam buffer layer and second polyurethane foam buffer layer respectively, the upper surface of first polyurethane foam buffer layer with the lower surface of second polyurethane foam buffer layer all is provided with the puigging, two be provided with first anticorrosive fire-retardant layer and the anticorrosive fire-retardant layer of second on the lateral wall of the opposite one side of puigging respectively, the upper surface of first anticorrosive fire-retardant layer with the anticorrosive fire-retardant layer lower surface of second is provided with first waterproof layer and second waterproof layer respectively, the upper surface of first waterproof layer with the lower surface of second waterproof layer is provided with second lacquer layer and first lacquer layer respectively. The utility model discloses a set up a series of structures and make this roofing corrosion resistant plate at the in-process that uses, have good buffering antidetonation effect, and give sound insulation characteristics effectual, fire-retardant waterproof corrosion resistant performance is strong.

Description

Roof anticorrosive board

Technical Field

The utility model relates to a roof boarding technical field specifically is a roofing corrosion protection plate.

Background

Roof refers to the surface of the roof of a building and also to the portion between the ridge and the eaves. This portion occupies a larger area of the roof or the roof is a larger area portion of the roof. The construction method generally comprises a concrete cast-in-place floor, a cement mortar leveling layer, a heat insulation layer, a waterproof layer, a cement mortar protective layer, a drainage system, a parapet wall, lightning protection measures and the like, and the construction of tile surfaces (tile hanging strips) is also carried out during special engineering.

In order to guarantee the integral strength of a house and the living comfort level of people, the requirements of people on a roof panel are higher and higher, the roof panel is required to have anti-corrosion performance, but the existing roof panel is not provided with a pressure buffering device, so that the roof panel is easy to break when being extruded by external force, and the performances of flame retardance, water resistance and sound insulation are relatively poor, so that the panel is easy to wet in rainy days, the time is long, the structure inside the roof panel is influenced, the performance of the roof panel is further influenced, and therefore, the problem of solving the roof anti-corrosion panel is provided for solving the series of problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a roofing corrosion protection plate to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a roofing corrosion protection plate, includes the base plate, the both sides of base plate are provided with first polyurethane foam buffer layer and second polyurethane foam buffer layer respectively, the upper surface of first polyurethane foam buffer layer with the lower surface of second polyurethane foam buffer layer all is provided with the puigging, two be provided with first anticorrosive fire-retardant layer and the anticorrosive fire-retardant layer of second on the lateral wall of the opposite one side of puigging respectively, the upper surface of first anticorrosive fire-retardant layer with the anticorrosive fire-retardant layer lower surface of second is provided with first waterproof layer and second waterproof layer respectively, the upper surface of first waterproof layer with the lower surface of second waterproof layer is provided with second lacquer layer and first lacquer layer respectively.

Preferably, the sound insulation layer comprises a noise reduction layer, a sound attenuation cavity and a foam sound absorption layer, the noise reduction layer is two layers, the foam sound absorption layer is located between the two layers, and the sound attenuation cavity is located on one side of the noise reduction layer.

Preferably, a plurality of sound absorbing holes are formed in the noise reduction layers on the two sides, and a plurality of hemispheroids are arranged in the sound absorbing holes.

Preferably, the substrate is made of aluminum-magnesium-manganese alloy, and the thickness of the substrate is 30mm-40 mm.

Preferably, the first anticorrosive flame-retardant layer and the second anticorrosive flame-retardant layer are both made of a mixture of HS1060B flame-retardant resin and neopentyl glycol type gel coat resin, and the thicknesses of the first anticorrosive flame-retardant layer and the second anticorrosive flame-retardant layer are both 5mm-10 mm.

Preferably, the first paint layer and the second paint layer are both fluorocarbon paint layers, and the thickness of the first paint layer and the second paint layer is 1mm-2 mm.

Preferably, the first waterproof layer and the second waterproof layer are both made of composite materials of glass fiber cloth and a polyurethane adhesive layer, and the thicknesses of the first waterproof layer and the second waterproof layer are both 20mm-25 mm.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization for this roofing corrosion protection plate has good buffering antidetonation effect, and gives sound insulation effectual, fire-retardant waterproof corrosion resistant performance strong characteristics at the in-process that uses.

Drawings

Fig. 1 is a schematic structural view of the whole of the present invention;

fig. 2 is a schematic structural diagram of the middle sound layer of the present invention.

In the figure: 1. a substrate; 2. a first polyurethane foam cushioning layer; 3. a second polyurethane foam buffer layer; 4. a sound insulating layer; 5. a first paint layer; 6. a first corrosion-resistant flame-retardant layer; 7. a second corrosion-resistant flame-retardant layer; 8. a first waterproof layer; 9. a second waterproof layer; 10. a second paint layer; 11. a noise reduction layer; 12. a sound-deadening chamber; 13. a hemisphere; 14. a foam sound absorbing layer; 15. the sound absorbing hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a roofing corrosion protection plate technical scheme, which comprises a substrate 1, the both sides of base plate 1 are provided with first polyurethane foam buffer layer 2 and second polyurethane foam buffer layer 3 respectively, the upper surface of first polyurethane foam buffer layer 2 and the lower surface of second polyurethane foam buffer layer 3 all are provided with puigging 4, be provided with first anticorrosive fire-retardant layer 6 and the anticorrosive fire-retardant layer 7 of second on the lateral wall of two puigging 4 opposite sides respectively, the upper surface of first anticorrosive fire-retardant layer 6 and the anticorrosive fire-retardant layer 7 lower surface of second are provided with first waterproof layer 8 and second waterproof layer 9 respectively, the upper surface of first waterproof layer 8 and the lower surface of second waterproof layer 9 are provided with second lacquer layer 10 and first lacquer layer 5 respectively.

Preferably, the soundproof layer 4 is composed of a noise reduction layer 11, a sound attenuation chamber 12 and a foam sound absorption layer 14, the noise reduction layer 11 is two layers, the foam sound absorption layer 14 is located between the two noise reduction layers 11, and the sound attenuation chamber 12 is located on one side of one of the noise reduction layers 11.

Preferably, the noise reduction layers 11 on the two sides are all internally provided with a plurality of sound absorption holes 15, the noise reduction cavities 12 are internally provided with a plurality of hemispheroids 13, the noise reduction principle is adopted through small holes, the energy of sound is obviously reduced after the noise reduction is carried out through the small holes twice, the impedance sound absorption principle is reused, the further noise reduction is carried out through the foam sound absorption layers 14, and the arrangement of the hemispheroids 13 on the noise reduction cavities 12 can enable the sound to be reflected for multiple times so as to consume the energy of the sound and achieve the purpose of noise reduction.

Preferably, the substrate 1 is made of aluminum-magnesium-manganese alloy, the thickness of the substrate 1 is 30mm-40mm, and the aluminum-magnesium-manganese alloy has the characteristics of corrosion resistance, attractive appearance, light weight, high strength and easiness in processing and forming.

Preferably, the first anticorrosive flame-retardant layer 6 and the second anticorrosive flame-retardant layer 7 are both made of a mixture of HS1060B flame-retardant resin and neopentyl glycol type gel coat resin, the thicknesses of the first anticorrosive flame-retardant layer 6 and the second anticorrosive flame-retardant layer 7 are both 5mm-10mm, the neopentyl glycol type gel coat resin is high in corrosion resistance, and the HS1060B flame-retardant resin has good flame retardance, so that the roof plate is good in corrosion resistance and flame retardance when in use.

Preferably, the first paint layer 5 and the second paint layer 10 are both fluorocarbon paint layers, the thicknesses of the first paint layer 5 and the second paint layer 10 are 1mm-2mm, the paint films of the fluorocarbon paint layers have excellent physical functions, and the light aging resistance and the atmospheric aging resistance are excellent.

Preferably, the first waterproof layer 8 and the second waterproof layer 9 are both made of glass fiber cloth and polyurethane adhesive layer composite materials, the thickness of the first waterproof layer 8 and the thickness of the second waterproof layer 9 are both 20mm-25mm, and the glass fiber cloth and polyurethane adhesive layer composite materials have excellent performances such as flame retardance, heat preservation, water resistance, heat insulation and moisture insulation, so that the structure is good in waterproof performance, has a certain heat preservation and heat insulation effect, and further strengthens the flame retardance of the structure.

The working principle is as follows: before the use, the safety of each structure of the device is checked firstly, the utility model can effectively prevent the roof panel from generating unnecessary damage when being influenced by external force by arranging the first polyurethane foam buffer layer 2 and the second polyurethane foam buffer layer 3 on two sides of the base plate 1 respectively, the first polyurethane foam buffer layer 2 and the second polyurethane foam buffer layer 3 can buffer, and the sound insulation layer 4 is arranged on the upper surface of the first polyurethane foam buffer layer 2 and the lower surface of the second polyurethane foam buffer layer 3, so that the sound insulation and noise reduction effect of the roof panel is good, the comfort level of a user can be effectively improved, the first anticorrosive flame retardant layer 6 and the second anticorrosive flame retardant layer 7 are arranged on the side walls on the opposite sides of the two sound insulation layers 4 respectively, and the thicknesses of the first anticorrosive flame retardant layer 6 and the second anticorrosive flame retardant layer 7 are both 5mm-10mm, the neopentyl glycol type gel coat resin is high in corrosion resistance, the HS1060B flame retardant resin has good flame retardance, so that the roof board is good in corrosion resistance and flame retardance when in use, the upper surface of the first anticorrosive flame retardant layer 6 and the lower surface of the second anticorrosive flame retardant layer 7 are respectively provided with a first waterproof layer 8 and a second waterproof layer 9, the first waterproof layer 8 and the second waterproof layer 9 are both made of composite materials of glass fiber cloth and a polyurethane adhesive layer, the composite materials of the glass fiber cloth and the polyurethane adhesive layer have excellent performances of flame retardance, heat preservation, water proofing, heat insulation, moisture insulation and the like, so that the structure is good in waterproof performance, has a certain heat preservation and heat insulation effect and further strengthens the flame retardance of the structure, the upper surface of the first waterproof layer 8 and the lower surface of the second waterproof layer 9 are respectively provided with a second paint layer 10 and a first paint layer 5, and the first paint layer 5 and the second paint layer 10 are both made of fluorocarbon paint, the fluorocarbon paint film has excellent physical function and excellent light aging resistance and atmospheric aging resistance.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, and any standard components found in known art that may be commercially available or commercially available and may be readily customized based on the teachings of the specification and the drawings, and that the particular connection between the various components is by conventional means well known in the art, and that the machine, component, or apparatus is by model and circuit connection is by conventional means well known in the art, and will not be described in detail herein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A roof anticorrosive board comprises a substrate (1), and is characterized in that: the both sides of base plate (1) are provided with first polyurethane foam buffer layer (2) and second polyurethane foam buffer layer (3) respectively, the upper surface of first polyurethane foam buffer layer (2) with the lower surface of second polyurethane foam buffer layer (3) all is provided with puigging (4), two be provided with first anticorrosive fire-retardant layer (6) and anticorrosive fire-retardant layer (7) of second on the lateral wall of puigging (4) opposite one side respectively, the upper surface of first anticorrosive fire-retardant layer (6) with anticorrosive fire-retardant layer (7) lower surface of second is provided with first waterproof layer (8) and second waterproof layer (9) respectively, the upper surface of first waterproof layer (8) with the lower surface of second waterproof layer (9) is provided with second lacquer layer (10) and first lacquer layer (5) respectively.

2. The anticorrosive roof board of claim 1, wherein: the utility model discloses a noise reduction sound insulation layer (4) is including sound insulation layer (4) and foam sound absorption layer (14), noise reduction layer (11) are two-layer, foam sound absorption layer (14) are located two-layerly between noise reduction layer (11), sound insulation layer (12) are located one of them one deck one side of noise reduction layer (11).

3. The anticorrosive roof board of claim 2, wherein: a plurality of sound absorbing holes (15) are formed in the noise reduction layers (11) on the two sides, and a plurality of hemispheroids (13) are arranged in the sound absorbing cavities (12).

4. The anticorrosive roof board of claim 1, wherein: the base plate (1) is made of aluminum-magnesium-manganese alloy, and the thickness of the base plate (1) is 30-40 mm.

5. The anticorrosive roof board of claim 1, wherein: the first anticorrosive flame-retardant layer (6) and the second anticorrosive flame-retardant layer (7) are both made of a mixture of HS1060B flame-retardant resin and neopentyl glycol type gel coat resin, and the thicknesses of the first anticorrosive flame-retardant layer (6) and the second anticorrosive flame-retardant layer (7) are both 5mm-10 mm.

6. The anticorrosive roof board of claim 1, wherein: the first paint layer (5) and the second paint layer (10) are both fluorocarbon paint layers, and the thickness of the first paint layer (5) and the second paint layer (10) is 1mm-2 mm.

7. The anticorrosive roof board of claim 1, wherein: the first waterproof layer (8) and the second waterproof layer (9) are both made of glass fiber cloth and polyurethane adhesive layer composite materials, and the thicknesses of the first waterproof layer (8) and the second waterproof layer (9) are both 20-25 mm.