CN211873695U - An installation structure of EPS decorative lines for building exterior walls - Google Patents

Abstract

The utility model provides an installation structure for an EPS decorative line on an outer wall of a building, which comprises a wall body, a connecting piece uniformly fixed on the outer wall surface of the wall, and a plurality of EPS fixed and attached to the outer wall surface of the wall through the connecting pieces The decorative line; the connecting piece includes a base plate and a clip, the base plate is provided with a mounting hole, the connecting piece is fixed on the outer wall of the wall by an anchor through the mounting hole, and the two clips are symmetrically arranged on the outer surface of the base plate. At both ends, the side of the clip protrudes from the side of the base plate and forms a clip space with the outer wall of the wall; the affixed wall of the EPS decorative line is provided with an accommodating groove, and the accommodating groove is provided with an accommodating groove. The card position protrusion is adapted to the shape of the card position space, and the EPS decorative line is connected to the connecting piece through the card position protrusion and the card position space by inserting and matching. When the above EPS decorative lines are installed, the installation strength of the EPS decorative lines will not be affected by the weather, and at the same time, the time required for the EPS decorative lines to reach the predetermined installation strength will be shortened.

Description

An installation structure of EPS decorative lines for building exterior walls

technical field

The utility model relates to the technical field of building decoration construction, in particular to an installation structure of EPS decorative lines of building exterior walls.

Background technique

EPS decorative line is an environmentally friendly high-quality decorative building material product, which has the advantages of convenient installation, economy, and long durability. The existing EPS decorative line installation is mainly fixed on the outer wall by a special composite bonding mortar. The composite bonding mortar has a long solidification time when it is fixed, and the installation strength fluctuates greatly due to the weather during installation. In addition, two adjacent EPS decorative lines are installed. The straight seam formed by the connection is easy to enter the water, which affects the firmness of the EPS decorative line, resulting in a shortened service life.

SUMMARY OF THE INVENTION

Aiming at the defects in the prior art, the utility model provides an installation structure for EPS decorative lines of building exterior walls, which can reduce the influence of weather on the installation strength of EPS decorative lines.

In order to achieve the above purpose, the utility model adopts the following technical solutions:

An installation structure for EPS decorative lines on the outer walls of buildings, comprising a wall body, connectors uniformly fixed on the outer walls of the walls, and a plurality of EPS decorative lines fixed on the outer walls of the walls through the connectors; The connecting piece includes a base plate and a clip, the base plate is provided with a mounting hole, and the connecting piece is fixed on the outer wall surface of the wall by an anchor through the mounting hole, and the clips are two symmetrically arranged on the wall. At both ends of the outer surface of the base plate, the side of the clip sticks out from the side of the base plate and forms a clamping space with the outer wall of the wall; the EPS decorative line is affixed to the wall with an accommodating groove, so The accommodating groove is provided with a latching protrusion that matches the shape of the latching space, and the EPS decorative line is connected to the connecting piece through the latching protrusion and the latching space in a plug-fit connection.

When installing the EPS decorative line of the building exterior wall provided by the utility model, according to the layout requirements of the length and width of the EPS decorative line, firstly, the base plate is fixed on the outer wall surface of the wall body, and then the EPS decorative line is inserted by means of insertion. The line is connected with the connecting piece. Because the card position protrusion is adapted to the shape of the card position space, the card position protrusion is inserted in the card position space, which realizes the stable connection between the EPS decorative line and the connecting piece. During the installation process, it is fixed by anchors. The installation strength of EPS moldings will not be affected by the weather, and at the same time, it helps to shorten the time required for EPS moldings to reach the predetermined installation strength.

Preferably, the accommodating groove can accommodate at least two connecting pieces that are located on the same straight line and spaced apart, and the EPS decorative lines are carried by the at least two connecting pieces, and larger-sized EPS decorative lines can be installed, which is helpful for shortening the construction period , Reduce construction costs.

Preferably, each EPS decorative line is provided with two accommodating grooves arranged in parallel.

Preferably, the accommodating groove has a T-shaped structure, and the two sides of the vertical groove of the accommodating groove are snap-in protrusions.

Preferably, both the base plate and the clip are in the form of a strip-shaped plate structure and are designed as one piece.

Preferably, one side wall of the EPS decorative line has a side convex strip, the other side wall of the EPS decorative line has a side notch strip that matches the shape of the side convex strip, and the side convex strips, side The notch strips form a seam that is bent up and down between the EPS decorative lines connected up and down.

Preferably, the side protruding strips are in the form of a square column structure.

Preferably, the contact surface of two adjacent EPS decorative lines is the surface of foam particles.

Preferably, the contact surfaces of two adjacent EPS decorative lines are pasted with silicone glue, and the use of silicone glue can effectively reduce the shrinkage caused by thermal expansion and cold contraction of the EPS decorative lines, and avoid cracking at the splicing seam. Improve the service life of EPS decorative lines.

Preferably, the back wall of the EPS decorative line is a concave-convex line structure.

Description of drawings

In order to illustrate the specific embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings required for the description of the specific embodiments or the prior art. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. In the drawings, each element or section is not necessarily drawn to actual scale.

FIG. 1 is a three-dimensional schematic diagram of an installation structure of an EPS decorative line of a building exterior wall provided by the present embodiment;

Fig. 2 is the side view of the EPS decorative line installation structure shown in Fig. 1;

Fig. 3 is the three-dimensional schematic diagram of the connector in Fig. 2;

Fig. 4 is the side view of Fig. 3;

FIG. 5 is a three-dimensional schematic diagram of the EPS decorative line in FIG. 1 .

In the reference number:

1, the wall;

2. Connector; 21. Base plate; 22. Clip; 23. Anchor; 24. Card space;

3. EPS decorative lines; 31. Accommodating grooves; 32. Card position protrusions; 33. Side convex strips; 34. Side notch strips.

Detailed ways

The embodiments of the technical solutions of the present utility model will be described in detail below with reference to the accompanying drawings. The following embodiments are only used to illustrate the technical solutions of the present invention more clearly, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.

Referring to FIGS. 1 to 5 , the present embodiment discloses an installation structure for an EPS decorative line of a building exterior wall, which includes a wall body 1 , a connecting piece 2 and an EPS decorative line 3 , wherein the connecting pieces 2 are multiple and uniformly fixed. A plurality of EPS decorative lines 3 are arranged on the outer wall surface of the wall body 1 , and are fixedly attached to the outer wall surface of the wall body 1 through the connecting piece 2 .

As shown in FIG. 3 and FIG. 4 , the connector 2 includes a base plate 21 and a clip 22. The base plate 21 is provided with a mounting hole, and the connector 2 is fixed on the outer wall surface of the wall body 1 by an anchor 23 passing through the mounting hole. There are two clamping strips 22 symmetrically arranged on both ends of the outer surface of the base plate 21 , the side portion of the clamping strip 22 protrudes from the side portion of the base plate 21 and forms a clamping space 24 with the outer wall surface of the wall body 1 ;

In this embodiment, the base plate 21 and the clip 22 are both strip-shaped plate structures and are designed as one piece. The base plate 21 has two mounting holes in the length direction. The anchors 23 are nails or screws, preferably nails.

As shown in FIG. 2 and FIG. 5 , a accommodating groove 31 is formed on the wall surface of the EPS decorative line 3, and the accommodating groove 31 is provided with a locking protrusion 32 that matches the shape of the locking space 24. The EPS decorative line 3 is connected to the connecting piece 2 through the latching protrusion 32 and the latching space 24 in a plug-fit connection.

In the present embodiment, the accommodating groove 31 has a T-shaped structure, and the two sides of the vertical groove of the accommodating groove 31 are detent protrusions 32 .

When installing the EPS decorative line, according to the length and width layout requirements of the EPS decorative line 3, firstly fix the base plate 21 on the outer wall of the wall body 1, and then connect the EPS decorative line 3 to the connector 2 by means of insertion. The card position protrusion 32 is adapted to the shape of the card position space 24, and the card position protrusion 32 is inserted in the card position space 24, so as to realize the stable connection between the EPS decorative line 3 and the connecting piece 2, and the anchor member 23 is used to fix it during the installation process. The installation strength of EPS decorative lines will not be affected by the weather.

In order to facilitate the installation of the EPS decorative line 3 with a larger volume, preferably, the accommodating groove 31 can accommodate at least two connecting pieces 2 that are located on the same straight line and arranged at intervals, and each EPS decorative line 3 is provided with two accommodating grooves arranged in parallel. Slot 31. Through this form, it can be realized that one EPS decorative line 3 corresponds to at least a plurality of connecting pieces 2, which on the one hand helps to shorten the construction time of the decorative wall, and on the other hand can reduce the number of splicing seams between the EPS decorative lines 3, Reduce the probability of water entering the seam in the later stage.

As shown in FIG. 5 , one side wall of the EPS decorative line 3 has a side convex strip 33 , and the other side wall of the EPS decorative line 3 has a side notch strip 34 matching the shape of the side convex strip 33 , and the side convex strip 33 is square For the column structure, the contact surfaces of two adjacent EPS decorative lines 3 are foam particle surfaces, and the contact surfaces of two adjacent EPS decorative lines 3 are treated with silicone glue.

In the present embodiment, the cooperation of the side notch strips 34 and the side notch strips 34 can form a stitching seam that is bent up and down between the EPS decorative lines 3 connected up and down, which can effectively avoid the direct connection caused by the direct splicing of the EPS decorative lines 3 . It can effectively prevent the rainwater from entering the bonding surface of the EPS decorative line 3 and the wall 1 through the stitching seam, and prolong the firmness of the EPS decorative line 3. The structural adhesive at the seam is pasted on the EPS white foam, which can effectively reduce the The shrinkage caused by thermal expansion and contraction of EPS decorative lines can avoid cracking at the seams and improve the quality of EPS decorative lines.

As shown in FIG. 5 , the back wall of the EPS decorative line 3 has a concave-convex line structure. Of course, the back wall of the EPS decorative line 3 can also be other structural patterns with decorative effects.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that : it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the various embodiments of the present utility model The scope of the technical solution should be covered by the scope of the claims and description of the present invention.

Claims (10)

1. the installation structure of the EPS decorative line of a kind of building exterior wall, comprise wall body (1), it is characterized in that, also comprise the connector (2) that is evenly fixed on the outer wall surface of wall body (1) and a plurality of through The connecting piece (2) is fixedly attached to the EPS decorative line (3) on the outer wall surface of the wall body (1); The connecting piece (2) comprises a base plate (21) and a clip (22), the base plate (21) is provided with a mounting hole, and the connecting piece (2) is fixed by an anchor (23) passing through the mounting hole On the outer wall surface of the wall body (1), the clamping strips (22) are two symmetrically arranged on both ends of the outer surface of the base plate (21), and the side parts of the clamping strips (22) protrude from the base plate (21) The side of the wall (1) forms a clamping space (24) with the outer wall surface of the wall body (1); A accommodating groove (31) is formed on the affixed wall of the EPS decorative line (3), and the accommodating groove (31) is provided with a latching protrusion (32) adapted to the shape of the latching space (24). ), and the EPS decorative line (3) is connected to the connector (2) by plugging and fitting with the card position space (24) through the card position protrusion (32). 2. The installation structure of an EPS decorative line of a building exterior wall according to claim 1, wherein the accommodating groove (31) is capable of accommodating at least two connecting pieces (2) located on the same straight line and arranged at intervals ). 3 . The installation structure for EPS decorative lines of a building exterior wall according to claim 2 , wherein each EPS decorative line ( 3 ) is provided with two parallel accommodating grooves ( 31 ). 4 . 4. The installation structure of an EPS decorative line of a building exterior wall according to claim 3, wherein the accommodating groove (31) is in a T-shaped structure, and the accommodating groove (31) has a vertical groove. On both sides are card position protrusions (32). 5. The installation structure of an EPS decorative line for a building exterior wall according to claim 1, wherein the base plate (21) and the clip (22) are both in the form of a strip-shaped plate structure, and are designed as a whole . 6. The installation structure of an EPS decorative line of a building exterior wall according to claim 1, wherein a side wall of the EPS decorative line (3) has a side protruding strip (33), and the EPS decorative line The other side wall of the line (3) has a side notch strip (34) matching the shape of the side protruding strip (33). 7 . The installation structure of EPS decorative lines for building exterior walls according to claim 6 , wherein the side protruding strips ( 33 ) are in the form of square column structures. 8 . 8 . The installation structure of EPS decorative lines of a building exterior wall according to claim 7 , wherein the contact surfaces of two adjacent EPS decorative lines ( 3 ) are foam particle surfaces. 9 . 9 . The installation structure of EPS decorative lines of a building exterior wall according to claim 8 , wherein the contact surfaces of two adjacent EPS decorative lines ( 3 ) are pasted with silicone glue. 10 . 10 . The installation structure of an EPS decorative line for an exterior wall of a building according to any one of claims 1 to 9 , wherein the back wall of the EPS decorative line ( 3 ) is a concave-convex line structure. 11 .

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