External wall insulation board with high supporting strength

Abstract

The utility model discloses an external wall insulation board with high supporting strength, which comprises a supporting outer frame, a first butt joint seat is fixedly mounted at one end of the supporting outer frame, a second butt joint seat is fixedly mounted at the other end of the supporting outer frame, a decoration strip is fixedly mounted on the surface of the supporting outer frame, a reflector plate covers the surface of the supporting outer frame, and the reflector plate is fixedly mounted on the surface of the supporting outer frame. A mounting groove is formed in the bottom of the supporting outer frame, and the interior of the mounting groove is bonded and fixed to the heat preservation rock wool board through an adhesive layer. According to the external wall insulation board with the high supporting strength, when light irradiates the surface of the reflector plate in summer, infrared rays and ultraviolet rays in solar radiation can be effectively reflected, solar heat absorbed by the external wall insulation board can be reduced, the aging process of the insulation board can be remarkably delayed, and the service life of the insulation board can be prolonged; a large amount of heat can be prevented from being conducted into a room through the insulation board, the room is kept cool, and the use frequency and energy consumption of air conditioners and other refrigeration equipment are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of decorative materials, specifically is external wall insulation board with high support strength. BACKGROUND

[0002] External wall insulation board is a kind of material for the building external wall insulation. It is mainly composed of organic insulation material (such as polystyrene foam board, EPS for short; extruded polystyrene foam board, XPS for short) or inorganic insulation material (such as rock wool board, foamed cement board, etc.). There are a large number of closed pores in these insulation boards, which can effectively prevent heat transfer, play a role in insulation, and also can reduce the energy consumption of building to some extent, improve the comfort of indoor.

[0003] Under the sunlight, external wall insulation board will absorb more solar heat. This part of heat will be conducted to the indoor through the insulation board, reduce the insulation effect of insulation board. In summer, the insulation board without sunlight reflection structure will make the temperature of external wall rise, increase the indoor refrigeration load, and increase the energy consumption of air conditioner. INVENTION CONTENTS

[0004] The utility model aims at providing a kind of external wall insulation board with high support strength to solve the defects mentioned in the above background.

[0005] To achieve the above object, provide a kind of external wall insulation board with high support strength, including support outer frame, the one end of support outer frame is fixedly installed with first docking seat, and the other end of support outer frame is fixedly installed with second docking seat, while the surface of support outer frame is fixedly installed with decorative strip, and the surface of support outer frame is covered with reflective sheet, the bottom of support outer frame is provided with installation groove, and the inside of installation groove is fixed with insulation rock wool board by adhesive layer, while the side of insulation rock wool board away from adhesive layer is fixedly coated with adhesive mortar, and insulation rock wool board is covered on the surface of external wall body by adhesive mortar;The surface of first docking seat and second docking seat is provided with two groups of fixed holes.

[0006] Preferably, the support outer frame and the support outer frame are assembled by the first docking seat and the second docking seat, and the section of the first docking seat and the second docking seat is "U" shape.

[0007] Preferably, the first docking seat includes a docking sheet fixed to the bottom thereof, and the upper side of the docking sheet is provided with a splicing groove, and the lower side of the docking sheet is provided with a splicing groove, and the second docking seat includes a splicing sheet fixed to the bottom thereof, and the surface of the splicing sheet is provided with a docking groove.

[0008] Preferably, the depth of the insertion slot and the assembly slot is consistent, the thickness of the abutting piece is equal to the depth of the insertion slot, the thickness of the assembling piece is equal to the depth of the abutting slot, and the thickness of the assembling piece and the abutting piece is consistent.

[0009] Preferably, the first abutting seat covers the surface of the second abutting seat, the insertion slot inserts the second abutting seat in the inside, the abutting piece is inserted in the inside of the abutting slot, and the assembling piece is inserted in the inside of the assembling slot.

[0010] Preferably, the surface of the thermal insulation rock wool board is provided with an expansion slot, the expansion slot is composed of three groups of circular accommodating slots and four groups of arc-shaped accommodating slots, mortar is filled in the inside of the expansion slot and adhered to the outer wall body.

[0011] Preferably, the support outer frame is made of metal material and has a "U"-shaped structure, a plurality of groups of equidistantly distributed decorative strips are uniformly arranged on the surface of the support outer frame, the cross section of the decorative strip is arranged in an isosceles trapezoidal shape, the reflecting sheet is an aluminized film, a plurality of groups of covering slots with an isosceles trapezoidal cross section are uniformly arranged on the surface of the reflecting sheet, and the reflecting sheet covers the surface of the plurality of groups of equidistantly distributed decorative strips.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1. When the sunlight is irradiated on the surface of the reflecting sheet in summer, the utility model can effectively reflect the infrared rays and ultraviolet rays in the solar radiation, reduce the solar heat absorbed by the outer wall insulation board, significantly delay the aging process of the insulation board, prolong the service life, prevent a large amount of heat from being conducted into the room through the insulation board, keep the room cool, and reduce the use frequency and energy consumption of the air conditioner and other refrigeration equipment.

[0014] 2. When the first abutting seat and the second abutting seat are specifically butted, the first abutting seat covers the surface of the second abutting seat, the insertion slot inserts the second abutting seat in the inside, the abutting piece is inserted in the inside of the abutting slot, the assembling piece is inserted in the inside of the assembling slot, and the accurate positioning and installation work of the first abutting seat and the second abutting seat is completed. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creating labor.

[0016] Figure 1 It is a front view of the structure of the utility model;

[0017] Figure 2 is a bottom view of the heat preservation rock wool board; Figure 1

[0018] Figure 3 is a top view of the heat preservation rock wool board; Figure 1

[0019] Figure 4 is a sectional view of the heat preservation rock wool board; Figure 1

[0020] Figure 5 is a bottom view of the heat preservation rock wool board.

[0021] The figure label: 1, first butt joint base; 11, fixed hole; 12, plug-in slot; 13, assembling slot; 14, butt joint piece; 2, second butt joint base; 21, butt joint slot; 22, assembling piece; 3, support outer frame; 4, decorative strip; 5, reflecting piece; 6, mounting slot; 7, adhesive layer; 8, heat preservation rock wool board; 81, expansion slot; 9, adhesive mortar. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] It should be noted that if the present application embodiments involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications also change accordingly.

[0024] In the present application, unless otherwise explicitly specified and limited, the terms "connection", "fixing", etc. should be understood broadly, for example, "fixing" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through intermediate medium; can be internal connection of two elements or interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0025] ​​​In addition, if the description of "first", "second" and the like is involved in the embodiments of the utility model, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the same or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one of the features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes. For example, "A and / or B" includes A scheme, or B scheme, or A and B simultaneously satisfy the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist, also not within the protection scope required by the utility model.

[0026] Please refer to Figures 1-5 The utility model provides a kind of external wall insulation board with high support strength, including support outer frame 3, first docking seat 1 is fixedly installed in one end of support outer frame 3, and second docking seat 2 is fixedly installed in the other end of support outer frame 3, decorative strip 4 is fixedly installed on the surface of support outer frame 3 simultaneously, and the surface of support outer frame 3 is covered with reflecting sheet 5, installation slot 6 is opened in the bottom of support outer frame 3, and the inside of installation slot 6 is fixedly connected with insulation rock wool board 8 by adhesive layer 7, simultaneously, the side of insulation rock wool board 8 away from adhesive layer 7 is fixedly coated with adhesive mortar 9, and insulation rock wool board 8 is covered on the surface of external wall body by adhesive mortar 9;Two groups of fixed holes 11 are opened in the two sides of the surface of first docking seat 1 and second docking seat 2.

[0027] Working principle: in use, first, a plurality of external wall thermal insulation board through the first docking seat 1 and the second docking seat 2 are fixedly connected together, and are fixed on the external wall through the rivet passing through the fixed hole 11 on the first docking seat 1 and the second docking seat 2, each thermal insulation board is fixed on the external wall through four rivets, can support the thermal insulation board with high strength, and ensure the stability of a large number of external wall thermal insulation boards after assembling together, can stably support a large number of external wall thermal insulation boards, avoid falling off, and simultaneously, a layer of reflective sheet 5 is bonded on the surface of the support frame 3, the reflective sheet 5 is a silver surface aluminized film, when the sunlight is irradiated on the surface of the reflective sheet 5 in summer, the infrared rays and ultraviolet rays in the solar radiation can be effectively reflected, the solar heat absorbed by the external wall thermal insulation board is reduced, the aging process of the thermal insulation board can be significantly delayed, the service life is prolonged, a large amount of heat conducted into the room through the thermal insulation board is prevented, the room is kept cool, and the use frequency and energy consumption of the air conditioning and other refrigeration equipment are reduced; when the sun is irradiated, the reflective sheet 5 reflects most of the heat back, so that the temperature of the external wall will not be too high; in winter, the external wall thermal insulation board surface is covered with the reflective sheet 5, which helps to keep the indoor heat; the reflective sheet 5 can reduce the heat loss of the external wall after absorbing solar heat during the day, and plays an auxiliary insulation role.

[0028] When the first docking seat 1 and the second docking seat 2 are specifically docked, the first docking seat 1 covers the surface of the second docking seat 2, the second docking seat 2 is inserted into the insertion groove 12, the docking piece 14 is inserted into the docking groove 21, the assembling piece 22 is inserted into the assembling groove 13, and the accurate positioning and installation of the first docking seat 1 and the second docking seat 2 are completed; the expansion groove 81 is composed of three circular accommodating grooves and four arc-shaped accommodating grooves, the adhesive mortar 9 is filled in the expansion groove 81, the amount of the adhesive mortar 9 is increased, and the thermal insulation board can be more stably adhered to the external wall.

[0029] The support frame 3 is assembled with the support frame 3 through the first docking seat 1 and the second docking seat 2, and the cross sections of the first docking seat 1 and the second docking seat 2 are both arranged in a “U” shape.

[0030] As a preferred embodiment, the first docking seat 1 comprises a docking piece 14 fixed to the bottom thereof, the upper side of the docking piece 14 is provided with an insertion groove 12, and the lower side of the docking piece 14 is provided with an assembling groove 13; the second docking seat 2 comprises an assembling piece 22 fixed to the bottom thereof, and the surface of the assembling piece 22 is provided with a docking groove 21.

[0031] The depths of the insertion groove 12 and the assembling groove 13 are consistent, the thickness of the docking piece 14 is equal to the depth of the insertion groove 12, the thickness of the assembling piece 22 is equal to the depth of the docking groove 21, and the thicknesses of the assembling piece 22 and the docking piece 14 are consistent.

[0032] As a preferable embodiment, the first docking seat 1 covers the surface of the second docking seat 2, and the second docking seat 2 is inserted into the inner part of the insertion slot 12, while the docking piece 14 is inserted into the inner part of the docking slot 21, and the assembling piece 22 is inserted into the inner part of the assembling slot 13.

[0033] The surface of the heat preservation rock wool board 8 is provided with an expansion slot 81, the expansion slot 81 is composed of three groups of circular accommodating slots and four groups of arc-shaped accommodating slots, and the adhesive mortar 9 is filled in the inner part of the expansion slot 81 and adhered to the outer wall body.

[0034] As a preferable embodiment, the support outer frame 3 is made of metal material and has a "U" shaped structure, a plurality of groups of decorative strips 4 are evenly arranged on the surface of the support outer frame 3, the cross section of the decorative strip 4 is arranged in an isosceles trapezoidal shape, the reflecting piece 5 is an aluminized film, a plurality of groups of covering slots with an isosceles trapezoidal cross section are arranged on the surface of the reflecting piece 5, and the reflecting piece 5 covers the surface of the plurality of groups of decorative strips 4.

[0035] The above only describes the preferred embodiments of the present application, and does not limit the patent range of the present application, and any equivalent structural transformation, direct / indirect application in other related technical fields under the application concept of the present application, and the contents of the present application specification and drawings are included in the patent protection range of the present application.

Claims

1. An external wall insulation board having high support strength, comprising a support outer frame (3), characterized in that: One end of the support frame (3) is fixedly installed with a first docking seat (1), and the other end of the support frame (3) is fixedly installed with a second docking seat (2), and the surface of the support frame (3) is fixedly installed with a decorative strip (4), and the surface of the support frame (3) is covered with a reflective sheet (5), and the bottom of the support frame (3) is provided with an installation groove (6), and the inside of the installation groove (6) is fixedly connected with the heat preservation rock wool board (8) through the adhesive layer (7), and the side of the heat preservation rock wool board (8) away from the adhesive layer (7) is fixedly coated with the adhesive mortar (9), and the heat preservation rock wool board (8) is covered on the surface of the external wall body through the adhesive mortar (9); the surface of the first docking seat (1) and the second docking seat (2) is provided with two groups of fixed holes (11).

2. The exterior wall thermal insulation board with high support strength according to claim 1, characterized in that: The support frame (3) is assembled with the support frame (3) through the first docking seat (1) and the second docking seat (2), and the section of the first docking seat (1) and the second docking seat (2) is arranged in a "U" shape.

3. The exterior wall thermal insulation board with high support strength according to claim 2, characterized in that: The first docking seat (1) comprises a docking sheet (14) fixed at the bottom thereof, the upper side of the docking sheet (14) is provided with a plug-in groove (12), and the lower side of the docking sheet (14) is provided with an assembly groove (13), and the second docking seat (2) comprises an assembly sheet (22) fixed at the bottom thereof, and the surface of the assembly sheet (22) is provided with a docking groove (21).

4. The exterior wall thermal insulation board with high support strength according to claim 3, characterized in that: The depths of the plug-in groove (12) and the assembly groove (13) are consistent, the thickness of the docking sheet (14) is equal to the depth of the plug-in groove (12), the thickness of the assembly sheet (22) is equal to the depth of the docking groove (21), and the thicknesses of the docking sheet (14) and the assembly sheet (22) are consistent.

5. The exterior wall thermal insulation board with high support strength according to claim 3, characterized in that: The first docking seat (1) covers the surface of the second docking seat (2), the plug-in groove (12) is plugged with the second docking seat (2), the docking sheet (14) is plugged into the docking groove (21), and the assembly sheet (22) is plugged into the assembly groove (13).

6. The exterior wall thermal insulation board with high support strength according to claim 1, characterized in that: The surface of the heat preservation rock wool board (8) is provided with an expansion groove (81), and the expansion groove (81) is composed of three groups of circular accommodating grooves and four groups of arc-shaped accommodating grooves, and the adhesive mortar (9) is filled in the expansion groove (81) and adhered to the external wall body.

7. The exterior wall thermal insulation board with high support strength according to claim 1, characterized in that: The support frame (3) is made of metal material and has a "U" shaped structure, and a plurality of equidistantly distributed decorative strips (4) are uniformly arranged on the surface of the support frame (3), and the decorative strips (4) have an isosceles trapezoidal cross section, and the reflective sheet (5) is an aluminum plated film, and a plurality of covering grooves with an isosceles trapezoidal cross section are uniformly arranged on the surface of the reflective sheet (5), and the reflective sheet (5) covers the surfaces of the plurality of equidistantly distributed decorative strips (4).

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