1. Exterior wall tile applies ointment or plaster structure, including building subject outer wall (1), thick cement mortar (2), apply ointment or plaster cement mortar (3) and ceramic tile (4), its characterized in that:

the lateral surface of building main part outer wall (1) has preset many oblique concave hanging groove (11), the lateral surface of building main part outer wall (1) and to apply in oblique concave hanging groove (11) have slightly smeared cement mortar (2), it is equipped with netted groove (21) to scrape on the slightly smeared cement mortar (2) face, the back of ceramic tile (4) has preset down oblique protruding hanging strip (41) and goes up oblique protruding hanging strip (42), slightly smeared cement mortar (2) and ceramic tile (4) through embedding netted groove (21), cover down oblique protruding hanging strip (41) and go up oblique protruding hanging strip (42) apply ointment or plaster cement mortar (3) that links into an integrated entity.

2. An exterior wall tile application structure according to claim 1, wherein a plurality of said inclined recessed hanging grooves (11) are arranged in a matrix.

3. An exterior wall tile application structure according to claim 1, characterized in that the building body exterior wall (1) is a reinforced concrete wall, a reinforced concrete column or a reinforced concrete beam.

4. An exterior wall tile application structure according to claim 1, wherein the building main body exterior wall (1) is a brick wall, the bricks of the brick wall are light bricks, and inclined recessed hanging grooves (11) are reserved on both sides of each brick of the brick wall.

5. An exterior wall tile application structure according to claim 1, wherein the building main body exterior wall (1) is a brick wall, the bricks of the brick wall are machine-made hollow bricks, and inclined recessed hanging grooves (11) are reserved on both sides of each brick of the brick wall.

6. An exterior wall tile application structure according to claim 5, wherein said inclined groove (11) is a through groove or a dovetail groove.

Background

As shown in fig. 1, in the prior art, the outer side of the outer wall of the building main body and the back of the ceramic tile are flat surfaces or uneven surfaces, the ceramic tile is applied on the coarse cement mortar surface of the outer side of the building wall by using the application cement mortar, the outer wall of the building main body and the ceramic tile are connected into a whole by only depending on the adhesive force of the coarse cement mortar and the application cement mortar, when the ceramic tile and the outer wall of the building main body are exposed to wind and sunshine for a long time, receive the expend with heat and contract with cold effect of material body, the ceramic tile is very easily separated with the junction of applying mortar, the junction of applying mortar and thick plastering mortar and the junction of thick plastering mortar and building main part outer wall, causes thick plastering cement mortar layer, applies mortar layer and ceramic tile to drop, to middle and high-rise building, has very dangerous incident hidden danger.

Disclosure of Invention

The invention aims to provide an external wall tile application structure, which is used for increasing the stability of connection between an external wall of a building main body and tiles and effectively avoiding the tiles from falling off.

In order to achieve the purpose, the external wall tile application structure provided by the invention comprises a building main body external wall, rough-applied cement mortar, application cement mortar and tiles, wherein a plurality of inclined concave hanging grooves are preset on the outer side surface of the building main body external wall, the rough-applied cement mortar is applied in the outer side surface of the building main body external wall and the inclined concave hanging grooves, a mesh groove is arranged on the surface of the rough-applied cement mortar in a scraping manner, a lower inclined convex hanging strip and an upper inclined convex hanging strip are preset on the back surface of the tiles, and the rough-applied cement mortar and the tiles are connected into a whole through the application cement mortar which is embedded into the mesh groove and covers the lower inclined convex hanging strip and the upper inclined convex hanging strip.

Above-mentioned exterior wall tile applies ointment or plaster the structure through oblique concave hanging groove and coarse plastering cement mortar, netted groove and applying ointment or plaster cement mortar, apply ointment or plaster cement mortar and the lower oblique protruding hanging strip at the ceramic tile back and the scarf joint structure that goes up oblique protruding hanging strip and form, make the joint strength between building main body outer wall and the ceramic tile not only rely on in coarse plastering cement mortar and the bonding effort of applying ointment or plaster cement mortar, also form mechanical anchoring power based on the scarf joint structure each other simultaneously, make building main body outer wall and ceramic tile more firmly link into an organic whole.

In order to better implement the above technical solution, preferably, the plurality of inclined groove hanging grooves are arranged in a matrix.

Preferably, the outer wall of the building main body is a reinforced concrete wall, a reinforced concrete column or a reinforced concrete beam.

Preferably, the building main body outer wall is a brick wall, the brick bodies of the brick wall are light bricks, and inclined concave hanging grooves are reserved on two sides of each brick body of the brick wall.

Preferably, the building main body outer wall is a brick wall, the brick bodies of the brick wall are machine-made hollow bricks, and inclined concave hanging grooves are reserved on two sides of each brick body of the brick wall.

Preferably, the inclined groove hanging groove is a straight groove or a dovetail groove.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

FIG. 1 is a structural diagram of an exterior wall tile application structure in the prior art;

FIG. 2 is a structural view of a reinforced concrete exterior wall tile application in an exterior wall tile application structure according to an embodiment of the present invention;

FIG. 3 is a front view of an external wall surface of reinforced concrete with a pre-formed inclined groove;

FIG. 3-1 is a cross-sectional view taken at L-L in FIG. 3, and FIG. 3-2 is a cross-sectional view taken at K-K in FIG. 3;

FIG. 4 is a front view of the coarse cement mortar surface of FIG. 1 with a mesh groove;

FIG. 5 is a cross-sectional view taken at B-B of FIG. 4;

FIG. 5-1 is another block diagram of the mesh slot of FIG. 4;

FIG. 6 is a diagram of the tile in FIG. 1 with upper and lower obliquely protruding hanging strips reserved on the back side of the tile;

FIG. 6-1 is a cross-sectional view taken at C-C in FIG. 6, and FIG. 6-2 is a cross-sectional view taken at D-D in FIG. 6;

FIG. 7 is a view showing that inclined grooves are reserved on both sides of a light weight tile used in the exterior wall tile application structure according to the embodiment of the present invention;

FIG. 7-1 is a cross-sectional view taken at M-M in FIG. 7;

FIG. 8 is a diagram of the three external wall tile application structures of the present invention in which inclined hanging grooves are reserved on both sides of the hollow brick; the inclined hanging groove is a dovetail groove.

Fig. 8-1 is a cross-sectional view at N-N in fig. 8.

FIG. 9 is a diagram of two sides of a machine-made hollow brick with reserved straight grooves

FIG. 9-1 is a cross-sectional view taken at M-M in FIG. 9

In the drawings, there is shown in the drawings,

the building main body outer wall 1 and the inclined groove hanging 11;

roughly smearing cement mortar 2 and a reticular groove 21;

applying cement mortar 3;

ceramic tile 4, lower oblique convex hanging strip 41 and upper oblique convex hanging strip 42.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

Example one

Referring to fig. 2 to 6, the present embodiment discloses an exterior wall tile application structure, which includes a building main body exterior wall 1, rough plastering cement mortar 2, application cement mortar 3 and ceramic tiles 4.

As shown in fig. 2, a plurality of inclined concave hanging grooves 11 are preset on the outer side surface of the building main body outer wall 1, rough-applying cement mortar 2 is applied on the outer side surface of the building main body outer wall 1 and the inclined concave hanging grooves 11, a net-shaped groove 21 is arranged on the rough-applying cement mortar 2 in a scraping manner, a lower inclined convex hanging strip 41 and an upper inclined convex hanging strip 42 are preset on the back surface of a tile 4, and the rough-applying cement mortar 2 and the tile 4 are connected into a whole through the applying cement mortar 3 which is embedded into the net-shaped groove 21 and covers the lower inclined convex hanging strip 41 and the upper inclined convex hanging strip 42. .

In the present embodiment, the building body exterior wall 1 includes a reinforced concrete wall, a reinforced concrete column, or a reinforced concrete beam.

As shown in fig. 3, the plurality of inclined recessed hanging grooves 11 are arranged in a matrix, and specifically, in the vertical direction and the horizontal direction of the outer wall 1 of the building main body, two inclined recessed hanging grooves 11 adjacent to each other at any position up and down and two inclined recessed hanging grooves 11 adjacent to each other at any position left and right are partitioned.

Based on the above, the inclined concave hanging groove 11 is actually the recess to the internal slope of wall, and the structure is hung to inlay from top to bottom in the inclined concave hanging groove 11 of thick plastering cement mortar 2 embedding, and then makes the scarf joint structure of thick plastering cement mortar 2 and building main part outer wall 1 formation, and thick plastering cement mortar 2's adhesive effect in addition has greatly increased the fastness of thick plastering cement mortar 2 and building main part outer wall 1 connection.

As shown in fig. 4 and 5, the longitudinal grooves and the transverse grooves of the mesh-shaped grooves 21 are obliquely crossed with the vertical line of the outer wall 1 of the building main body, and as a preferable scheme, the included angles between the longitudinal grooves and the transverse grooves of the mesh-shaped grooves 21 and the vertical line of the outer wall 1 of the building main body are both 45 degrees, and the application cement mortar 3 filled in the mesh-shaped grooves 21 is uniformly stressed integrally, so that the improvement of the adhesive force between the application cement mortar 3 and the rough application cement mortar 2 is facilitated, and the connection is firmer.

As shown in fig. 5, the longitudinal grooves and the transverse grooves of the mesh-like groove 21 are triangular in cross section, and the upper corners of the triangle are larger than the lower corners, so that the mechanical engaging effect between the applied cement mortar 3 and the rough-applied cement mortar 2 can be further improved, and as shown in fig. 5-1, the longitudinal grooves and the transverse grooves of the mesh-like groove 21 may also be in the form of oblique tapered engaging grooves inclined toward the inside of the wall body.

As shown in fig. 6, the lower oblique convex hanging strips 41 are distributed in the middle of the tile 4, the upper oblique convex hanging strips 42 are distributed on both sides of the lower oblique convex hanging strips 41, of course, the upper oblique convex hanging strips 42 can also be distributed in the middle of the tile 4, the lower oblique convex hanging strips 41 are distributed on both sides of the upper oblique convex hanging strips 42, and the number of the lower oblique convex hanging strips 41 and the number of the upper oblique convex hanging strips 42 are determined according to the size of the tile 4.

In this embodiment, the lower oblique convex hanging strip 41 can prevent the tile 4 from moving downwards after being stressed, the upper oblique convex hanging strip 42 can prevent the tile 4 from moving upwards after being stressed, the lower oblique convex hanging strip 41 and the upper oblique convex hanging strip 42 are matched to form a hook with opposite directions, and the tile 4 can be further combined with the applied cement mortar 3 more firmly.

Based on the above, the present embodiment fully applies the mechanical structure principle, makes building main body outer wall 1, coarse plastering cement mortar 2, applying cement mortar 3 and ceramic tile 4 mechanically hang each other and lean on each other, has increased bonding contact area between each layer simultaneously to make coarse plastering cement mortar 2, applying cement mortar 3 and ceramic tile 4 on the building outer wall combine more firmly.

To sum up, the exterior wall ceramic tile application structure of this application, preset oblique concave hanging groove 11 at building subject outer wall 1, can guarantee that the thick cement mortar 2 that applies ointment or plaster on building subject outer wall 1 can not the landing downwards, scrape reticular groove 21 on thick cement mortar 2, reticular groove 21 can let the application cement mortar 3 that applies ointment or plaster on ceramic tile 4 firmly adhere to on thick cement mortar 2, lower oblique protruding gib 41 and the last oblique protruding gib 42 of ceramic tile 4 can form with application cement mortar 3 and inlay the structure of hanging from top to bottom, guaranteed that application cement mortar 3 and ceramic tile 4 and building subject outer wall 1 and thick cement mortar 2 firmly combine into an organic whole, the thick cement mortar 2 of applying ointment or plaster of building outer wall has been avoided effectively, the emergence of the incident that application cement mortar 3 and ceramic tile 4 drop.

Example two

As shown in fig. 7, the present embodiment provides another exterior wall tile application structure based on the first embodiment, which is different from the first embodiment in that:

the building main body outer wall 1 is a brick wall, the brick bodies of the brick wall are light bricks, and inclined concave hanging grooves 11 are reserved on two side faces of each brick body of the brick wall.

In the embodiment, the connection stability of the outer wall of the building built by the light bricks and the rough plastering cement mortar 2 can be increased by arranging the inclined concave hanging groove 11.

EXAMPLE III

As shown in fig. 8, the present embodiment provides another exterior wall tile application structure based on the first embodiment, which is different from the first embodiment in that:

the building main body outer wall 1 is a brick wall, the brick body of the brick wall is a machine-made hollow brick, two side surfaces of each machine-made hollow brick are respectively reserved with an inclined groove hanging groove 11, and the inclined groove hanging grooves 11 are straight grooves or dovetail grooves.

In the embodiment, the connection stability of the outer wall of the building built by the machine-made hollow bricks and the rough plastering cement mortar 2 can be increased by arranging the inclined concave hanging groove 11.

Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention as defined in the appended claims. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.