CN218437955U

CN218437955U - But waterproof outer wall insulation decoration intergral template that soaks

Info

Publication number: CN218437955U
Application number: CN202222881623.7U
Authority: CN
Inventors: 任林
Original assignee: Gansu Yuan To New Materials Technology Co ltd
Current assignee: Gansu Yuan To New Materials Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-02-03
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a waterproof outer wall insulation decoration integrated board, which comprises a board body and a water-blocking strip which is connected between the seams of the board body in an adhesion mode and is in a T shape, wherein the surface of the water-blocking strip is lower than the surface of the board body and forms a pit which is filled by a sealing strip, and the sealing strip covers the gap between the water-blocking strip and the board body; the plate body comprises an upper decorative layer and a lower heat insulation layer, a first defect below and a second defect above are arranged at the edge of the decorative layer, a plurality of downward notches are formed in the surface of the decorative layer where the first defect is located, and first expansion water stop strips are arranged at the bottoms of the notches; the horizontal position of the water blocking strip is located in the first defect, the vertical position of the water blocking strip is located between the two plate bodies, the bottom surface of the horizontal position is downwards provided with a branch strip matched with the number and the shape of the notches, the branch strip is matched with the notches to form a winding labyrinth sealing structure, the two side surfaces of the vertical position are provided with a plurality of tracks, glue distributing grooves are transversely arranged, and the bottom surface of the vertical position is connected with a second expansion water blocking strip.

Description

But waterproof outer wall insulation decoration intergral template that soaks

Technical Field

The utility model belongs to the technical field of the heated board, concretely relates to can waterproof outer wall insulation decoration intergral template that soaks.

Background

The heat-insulating integrated plate is a heat-insulating material consisting of a heat-insulating layer, a strong composite adhesive and a facing coating, is suitable for energy-saving decoration transformation of old buildings, and is not influenced by regional differences.

The heat preservation intergral template covers on the outer wall of building, directly exposes in external environment, stands to wind and blows and drenches with rain, if the rainwater passes through inter-plate seam infiltration, will make the heat preservation absorb water on the one hand, and the thermal insulation performance of the heat preservation after absorbing water will decline sharply, and the wall will be drenched to the on the other hand rainwater, is difficult to discharge, causes the wall to go mouldy rot, the infiltration, influences daily living.

Therefore, the waterproof and waterproof integrated board for the exterior wall heat insulation and decoration is provided, so that water is prevented from entering through gaps among the boards and causing damage to the heat insulation layer and the wall surface.

SUMMERY OF THE UTILITY MODEL

To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a waterproof and waterproof integrated board for external wall heat insulation and decoration.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a waterproof and waterproof integrated board for exterior wall heat insulation and decoration comprises a board body and a T-shaped water-blocking strip connected between joints of the board body in an adhesion mode, wherein the surface of the water-blocking strip is lower than the surface of the board body and forms a recess, the recess is filled with a sealing strip, and the sealing strip covers the gap between the water-blocking strip and the board body;

the plate body comprises an upper facing layer and a lower heat insulation layer, wherein a first defect below and a second defect above are arranged at the edge of the facing layer, the width range of the second defect is larger than that of the first defect, a plurality of downward notches are formed in the surface of the facing layer where the first defect is located, and first expansion water stop strips are arranged at the bottoms of the notches;

the horizontal position of the water-blocking strip is located in the first defect, the vertical position of the water-blocking strip is located between the two plate bodies, a branch strip matched with the number of the notches and the shape of the bottom surface of the horizontal position is downwards arranged, the branch strip and the notches are matched to form a winding labyrinth sealing structure, a gap exists between the branch strip and the first expansion water-stopping strip, a plurality of tracks are arranged on the two side surfaces of the vertical position and are horizontal glue-distributing grooves, and the bottom surface of the vertical position is connected with the second expansion water-stopping strip.

Further inject, the chamfer processing is done at notch open-ended both edges, and such structural design enlarges the ascending opening of notch through the chamfer to the branch card of being convenient for is gone into the notch.

Further inject, the unilateral the quantity of notch does, such structural design avoids the notch quantity too much, increases the assembly degree of difficulty.

Further inject, the water bar is the flexible body, and such structural design improves the suitability of water bar, reduces the assembly degree of difficulty.

And the plate body and the water blocking strips are bonded by glue solution added with a water repellent, and the water resistance is further enhanced by the structural design of the structure through the water repellent in the glue solution.

The utility model has the advantages that: the plate body is sealed by the water stopping strip, the fit clearance between the water stopping strip and the plate body is covered by the sealing strip on the one hand, and the external rainwater is isolated, and on the other hand, the rainwater infiltration is avoided through the tortuous labyrinth seal structure, the first expansion water stopping strip and the second expansion water stopping strip, so that the waterproof performance is greatly improved.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a cross-sectional view of the plates of the embodiment of the waterproof and waterproof integrated heat-insulating decorative plate of the present invention;

FIG. 2 is a schematic structural view of a plate body in an embodiment of a waterproof and waterproof exterior wall insulation and decoration integrated plate of the present invention;

FIG. 3 is a schematic view of a waterproof strip in an embodiment of the waterproof and waterproof integrated plate for external wall insulation and decoration of the present invention;

the main element symbols are as follows:

1. a plate body; 11. a heat-insulating layer; 12. a finishing layer; 121. a first defect; 122. a second defect; 123. a notch; 124. a first expansion water stop;

2. a water-blocking strip; 21. a transverse portion; 22. a vertical portion; 221. a glue distributing groove; 23. a second expansion water stop; 24. branch;

3. a sealing strip.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in fig. 1-3, the waterproof exterior wall insulation and decoration integrated board of the present invention comprises a board body 1 and a water-blocking strip 2 connected between the joints of the board body 1 in an adhesion manner and in a T shape, wherein the surface of the water-blocking strip 2 is lower than the surface of the board body 1 and forms a recess, the recess is filled with a sealing strip 3, and the sealing strip 3 covers the gap between the water-blocking strip 2 and the board body 1;

the plate body 1 comprises an upper veneer layer 12 and a lower heat insulation layer 11, wherein a first defect 121 below and a second defect 122 above are arranged at the edge of the veneer layer 12, the width range of the second defect 122 is larger than that of the first defect 121, a plurality of downward notches 123 are formed in the surface of the veneer layer 12 where the first defect 121 is located, and first expansion water stop strips 124 are arranged at the bottoms of the notches 123;

the horizontal position 21 of the water blocking strip 2 is located in the first defect 121, the vertical position 22 of the water blocking strip 2 is located between the two plate bodies 1, the bottom surface of the horizontal position 21 is downwards provided with a supporting strip 24 with the number of the notches 123 and the shape matching, the supporting strip 24 is matched with the notches 123 to form a winding labyrinth sealing structure, a gap exists between the supporting strip 24 and the first expansion water stop strip 124, the two side surfaces of the vertical position 22 are provided with a plurality of glue distribution grooves 221 with horizontal tracks, and the bottom surface of the vertical position 22 is connected with the second expansion water stop strip 23.

In the embodiment, the plate bodies 1 are sealed by the water-blocking strips 2, and the fit clearance between the water-blocking strips 2 and the plate bodies 1 is covered by the sealing strips 3 to isolate external rainwater on one hand, and on the other hand, rainwater is prevented from permeating through the winding labyrinth sealing structure, the first expansion water-stopping strips 124 and the second expansion water-stopping strips 23;

specifically, the sealing strip 3 is located in the second defect 122 on the outermost surface, covers the gap between the water blocking strip 2 and the plate body 1, and serves as a first protection to isolate external rainwater;

the plurality of branch bars 24 enter the corresponding notches 123 to form a winding labyrinth seal structure, the labyrinth seal structure is distributed in a winding mode and is not beneficial to liquid to pass through, so that a waterproof effect is achieved, in addition, the first expansion water stop bar 124 is arranged at the bottom of the notches 123, a gap exists between each branch bar 24 and the corresponding first expansion water stop bar 124, when rainwater finally enters the notches 123 due to various reasons, the first expansion water stop bars 124 absorb moisture and expand to fill the gap between each branch bar 24 and the corresponding first expansion water stop bar 124, the gap is blocked, and the rainwater cannot naturally flow downwards;

the vertical part 22 and the plate body 1 are filled with glue and bonded, the first defect 121 is filled with the glue, so that the filling amount of the glue is increased, the connection reliability of the vertical part 22 and the plate body 1 is ensured, the gap plugging amount between the vertical part 22 and the plate body 1 is increased, and the possibility of water flow is reduced;

and a second expansion water stop bar 23 is arranged at the bottom of the vertical part 22, and water is absorbed at the bottommost end through the second expansion water stop bar 23 to form a last waterproof measure.

Preferably, both edges of the opening of the notch 123 are chamfered, and the structure is designed to enlarge the upward opening of the notch 123 by chamfering, so that the branch bar 24 is easily caught in the notch 123. In fact, other structures that facilitate the mating of the branch 24 with the notch 123 are specifically contemplated as the case may be.

Preferably, the number of unilateral notch 123 is 2, and such structural design avoids the notch 123 quantity too much, increases the assembly degree of difficulty. In fact, other numbers of notches 123 are specifically contemplated as the case may be.

Preferably, the water bar 2 is the flexible body, and such structural design improves the suitability of water bar 2, reduces the assembly degree of difficulty. In fact, other configurations of the water bar 2 may be specifically contemplated, as the case may be.

Preferably, the plate body 1 and the water blocking strip 2 are adhered through glue solution added with a water repellent, and through the structural design, the water repellent is further enhanced in water resistance. In fact, other ways of enhancing the water-repellent properties of the seam may also be specifically contemplated, as the case may be.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a but integrated board is decorated in waterproof outer wall insulation that soaks which characterized in that: the waterproof plate comprises a plate body (1) and a T-shaped waterproof strip (2) connected between joints of the plate body (1) in an adhesion mode, wherein the surface of the waterproof strip (2) is lower than the surface of the plate body (1) and forms a recess, the recess is filled with a sealing strip (3), and the sealing strip (3) covers a gap between the waterproof strip (2) and the plate body (1);

the plate body (1) comprises an upper decorative layer (12) and a lower heat insulation layer (11), a first defect (121) below and a second defect (122) above are arranged at the edge of the decorative layer (12), the width range of the second defect (122) is larger than that of the first defect (121), a plurality of downward notches (123) are formed in the surface of the decorative layer (12) where the first defect (121) is located, and first expansion water stop strips (124) are arranged at the bottoms of the notches (123);

horizontal position (21) of water blocking strip (2) are arranged in first defect (121), vertical position (22) of water blocking strip (2) are located between two plate bodies (1), the bottom surface of horizontal position (21) is equipped with downwards branch strip (24) with notch (123) quantity, shape adaptation, branch strip (24) and notch (123) cooperation form winding labyrinth seal structure, there is the clearance between branch strip (24) and first inflation sealing rod (124), the both sides face of vertical position (22) is equipped with a plurality of trails and is horizontal cloth gluey groove (221), second inflation sealing rod (23) are connected to the bottom surface of vertical position (22).

2. The waterproof and immersible exterior wall insulation and decoration integrated board of claim 1, wherein: and chamfering two edges of the opening of the notch (123).

3. The waterproof and waterproof exterior wall insulation and decoration integrated plate as claimed in claim 2, wherein: the number of notches (123) on one side is 2.

4. The waterproof and waterproof exterior wall insulation and decoration integrated plate as claimed in claim 1, wherein: the water-blocking strip (2) is a flexible body.

5. The waterproof and waterproof exterior wall insulation and decoration integrated plate as claimed in claim 4, wherein: the plate body (1) and the water blocking strip (2) are adhered through glue solution after a water repellent is added.