CN214006058U

CN214006058U - Environment-friendly building external wall insulation board

Info

Publication number: CN214006058U
Application number: CN202022732338.XU
Authority: CN
Inventors: 刘广清
Original assignee: Liaoning Oasis Environmental Protection And Energy Saving Engineering Co Ltd
Current assignee: Liaoning Oasis Environmental Protection And Energy Saving Engineering Co Ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-08-20
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses an environmental protection building external wall insulation board, which comprises a plate body, the top spraying of the plate body has the corrosion-resistant coating, the anti protective layer that splits of one side fixedly connected with of corrosion-resistant coating, the one side fixedly connected with heat preservation of the anti protective layer that splits. The utility model discloses a setting of corrosion-resistant coating, the use material of corrosion-resistant coating is waterborne polyurethane coating, low price has, safety, it is not burning, it is nontoxic, advantages such as non-staining environment, PU and PAA have complementary action in nature, the compound emulsion of PUA has had the advantage of the two concurrently, wear-resisting, corrosion-resistant and bright, soft elasticity, water proofness and mechanical properties are good, characteristics such as weatherability is good, make the plate body possess waterproofly, antifouling, easy clear advantage, the effectual life that has improved, it is relatively poor to have solved present outer wall insulation board corrosion resistance and weatherability simultaneously, lead to the problem that life is short.

Description

Environment-friendly building external wall insulation board

Technical Field

The utility model relates to an external wall insulation board technical field specifically is an environmental protection building external wall insulation board.

Background

The outer wall insulation board is formed by compounding polymer mortar, glass fiber gridding cloth, flame-retardant molded polystyrene foam board (EPS) or extruded sheet (XPS) and other materials, integrates the functions of the outer wall insulation board and the like, is produced in a factory, is constructed by bonding on site, meets the energy-saving requirement of the current house building, is a preferred material for improving the insulation level of the outer wall of the industrial and civil buildings, is also a preferred material for energy-saving reconstruction of the existing buildings, has poor corrosion resistance and weather resistance and short service life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection building external wall insulation board possesses the advantage that corrosion resistance and weatherability are good, and it is relatively poor to have solved present external wall insulation board corrosion resistance and weatherability, leads to the problem that life is short.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environmental protection building external wall heated board, package rubbing board body, the top spraying of the board body has corrosion resistant coating, anti protective layer that splits of one side fixedly connected with of corrosion resistant coating, one side fixedly connected with heat preservation of anti protective layer that splits.

Preferably, the top and the bottom of the heat-insulating layer are both fixedly connected with a flame-retardant fire-proof layer, and the outer surface of the flame-retardant fire-proof layer is connected with the inner surface of the anti-cracking protective layer.

Preferably, the corrosion-resistant coating is connected with the anti-cracking protective layer through an adhesive, and the bottom of the plate body is fixedly connected with an interface treating agent.

Preferably, the mounting plate is fixedly mounted on two sides of the plate body, a threaded hole is formed in the surface of the mounting plate, and a fastening bolt is connected to the inner cavity of the threaded hole in a threaded manner.

Preferably, the thickness of the flame-retardant fire-proof layer, the thickness of the anti-cracking protective layer and the thickness of the heat-insulating layer are consistent.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of corrosion-resistant coating, the use material of corrosion-resistant coating is waterborne polyurethane coating, low price has, safety, it is not burning, it is nontoxic, advantages such as non-staining environment, PU and PAA have complementary action in nature, the compound emulsion of PUA has had the advantage of the two concurrently, wear-resisting, corrosion-resistant and bright, soft elasticity, water proofness and mechanical properties are good, characteristics such as weatherability is good, make the plate body possess waterproofly, antifouling, easy clear advantage, the effectual life that has improved, it is relatively poor to have solved present outer wall insulation board corrosion resistance and weatherability simultaneously, lead to the problem that life is short.

2. The utility model discloses a setting of anti protective layer that splits, the use material of anti protective layer that splits is polypropylene guipure filling layer, has the advantage that the pulling force is big, wearability, corrosion resistance, acid and alkali resistance are strong through polypropylene guipure filling layer, makes plate body stable in structure, and the appearance is round and complete, through the setting of fire-retardant flame retardant coating, can the effectual fire behaviour that improves, has improved the security performance.

Drawings

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

FIG. 2 is a sectional view of the plate body structure of the present invention;

fig. 3 is the utility model discloses heat preservation structure cross-sectional view.

In the figure: 1. a plate body; 2. fastening a bolt; 3. mounting a plate; 4. a threaded hole; 5. a corrosion-resistant coating; 6. an anti-crack protective layer; 7. a heat-insulating layer; 8. a flame-retardant and fireproof layer.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, an environment-friendly building exterior wall insulation board comprises a board body 1, wherein mounting plates 3 are fixedly mounted on both sides of the board body 1, threaded holes 4 are formed in the surfaces of the mounting plates 3, fastening bolts 2 are connected to inner cavity threads of the threaded holes 4, a corrosion-resistant coating 5 is sprayed on the top of the board body 1, an anti-cracking protective layer 6 is fixedly connected to one side of the corrosion-resistant coating 5, the anti-cracking protective layer 6 is made of a polypropylene mesh belt filling layer through the arrangement of the anti-cracking protective layer 6, the polypropylene mesh belt filling layer has the advantages of large tension, high wear resistance, high corrosion resistance and high acid and alkali resistance, the board body 1 is stable in structure and round in appearance, the flame-retardant and fire-resistant performance can be effectively improved through the arrangement of a flame-retardant fire-retardant layer 8, the safety performance is improved, the corrosion-resistant coating 5 is connected with the anti-cracking protective layer 6 through an adhesive, and an interface treating agent is fixedly connected to the bottom of the board body 1, one side of the anti-cracking protective layer 6 is fixedly connected with a heat preservation layer 7, the top and the bottom of the heat preservation layer 7 are both fixedly connected with a flame-retardant fire-proof layer 8, the outer surface of the flame-retardant fire-proof layer 8 is connected with the inner surface of the anti-cracking protective layer 6, the thickness of the flame-retardant fire-proof layer 8, the anti-cracking protective layer 6 is consistent with that of the heat preservation layer 7, the corrosion-resistant coating 5 is made of water-based polyurethane coating through the arrangement of the corrosion-resistant coating 5, and the plate body 1 has the advantages of low cost, safety, no combustion, no toxicity, no environmental pollution and the like, PU and PAA have complementary effects on properties, the PUA composite emulsion has the advantages of the PU and the PAA, has the characteristics of wear resistance, corrosion resistance, brightness, flexibility, good water resistance and mechanical property, good weather resistance and the like, has the advantages of water resistance, pollution resistance and easy cleaning, effectively prolongs the service life, and simultaneously solves the problems that the existing outer wall heat preservation plate has poor corrosion resistance and weather resistance, resulting in a problem of short service life.

The utility model provides an all parts are the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, the standard part that uses in this application file all can purchase from the market simultaneously, each part can all be customized according to the record of description and attached drawing in this application file, the concrete joining mode of each part all adopts conventional means such as ripe bolt in the prior art, rivets, welding, machinery, part and equipment all adopt conventional model in the prior art, no longer make specific statement here.

The standard parts used in this document are commercially available, all the components in this document are customized according to the description of the specification and the drawings, and the connection relationship and specific structure between the layers in this document are all performed by the prior art, such as by mechanical methods, by adhesives, by various welding methods (such as thermal welding, ultrasonic welding, flux, welding, and fusion welding), and no specific description is made here.

When in use, the corrosion-resistant coating 5 is arranged, the corrosion-resistant coating 5 is made of the waterborne polyurethane coating, the coating has the advantages of low cost, safety, no combustion, no toxicity, no environmental pollution and the like, PU and PAA have complementary effects in properties, the PUA composite emulsion has the advantages of wear resistance, corrosion resistance, brightness, softness, elasticity, good water resistance and mechanical properties, good weather resistance and the like, the plate body 1 has the advantages of water resistance, pollution resistance and easy cleaning, the service life is effectively prolonged, the anti-cracking protective layer 6 is arranged and made of a polypropylene mesh belt filling layer, the polypropylene mesh belt filling layer has the advantages of large tension, wear resistance, corrosion resistance and strong acid and alkali resistance, the plate body 1 is stable in structure and round in appearance, and the flame-retardant and fireproof layer 8 is arranged to effectively improve the flame-retardant and fire-resistant properties, the safety performance is improved.

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. The utility model provides an environmental protection building external wall heated board, includes plate body (1), its characterized in that: the anti-cracking plate is characterized in that a corrosion-resistant coating (5) is sprayed on the top of the plate body (1), an anti-cracking protective layer (6) is fixedly connected to one side of the corrosion-resistant coating (5), and a heat-insulating layer (7) is fixedly connected to one side of the anti-cracking protective layer (6).

2. The environment-friendly building exterior wall insulation board as claimed in claim 1, wherein: the top and the bottom of the heat-insulating layer (7) are fixedly connected with a flame-retardant fire-proof layer (8), and the outer surface of the flame-retardant fire-proof layer (8) is connected with the inner surface of the anti-cracking protective layer (6).

3. The environment-friendly building exterior wall insulation board as claimed in claim 1, wherein: the corrosion-resistant coating (5) is connected with the anti-cracking protective layer (6) through an adhesive, and the bottom of the plate body (1) is fixedly connected with an interface treating agent.

4. The environment-friendly building exterior wall insulation board as claimed in claim 1, wherein: the mounting plate is characterized in that mounting plates (3) are fixedly mounted on two sides of the plate body (1), threaded holes (4) are formed in the surface of each mounting plate (3), and fastening bolts (2) are connected to inner cavity threads of the threaded holes (4).

5. The environment-friendly building exterior wall insulation board according to claim 2, characterized in that: the flame-retardant fireproof layer (8), the anti-cracking protective layer (6) and the heat-insulating layer (7) are consistent in thickness.