CN211736150U - Anti-drop external wall insulation subassembly - Google Patents

Abstract

The utility model discloses an anti-drop external wall insulation component, which comprises a keel fixed with a wall body (1), an insulation board (2) positioned in the keel and fixed with the wall body (1), and a decorative board (3) arranged on the outer end surface of the insulation board (2), wherein the keel comprises two supporting boards (4) extending along the vertical direction, at least one hanging board (8) is arranged between the two supporting boards (4), the long edge of the hanging board (8) extends along the horizontal direction, and the wide edge inclines upwards; the inner end surface of the heat insulation plate (2) is provided with a groove (9) matched with the hanging plate (8); the decorative plate (3) is fixed on the outer end face of the heat insulation plate (2) through an adhesive. The utility model discloses improve the structure of fossil fragments and heated board, reduced the risk that heated board and decorative board peeled off.

Description

Anti-drop external wall insulation subassembly

Technical Field

The utility model belongs to the technical field of the construction of building outer wall, specifically a anti-drop external wall insulation subassembly.

Background

The main part of current large building divide into two kinds of types of steel-concrete structure and steel truss structure, and the construction end of aforementioned two kinds of types of buildings need make thermal-insulated heated board outdoor usually to improve the syllable-dividing of building, heat preservation effect, general construction mode for dividing construction region, mortar make level, erect support keel, paste the heated board, the heated board outside makes level, paste decorative board etc..

Because the service cycle of the building is as long as decades, the insulation board and the decorative board are often cracked and fall off in the environment of wind, sun and rain which are too late for years, and hidden dangers are brought to the personal safety of users. Therefore, how to improve the fastening performance of the installed insulation board and decorative board is a key research object of a construction unit.

At present, common measures for reinforcing the external wall insulation board are concentrated on the improvement of the keel, so that the fastening performance of the keel and a wall body is improved, and how to reasonably match and assemble the insulation board and the keel is ignored, so that the problem that the insulation board and a decorative board fall off is not effectively solved.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at prior art not enough, provide an anti-drop external wall insulation subassembly, improve through the structure to fossil fragments and heated board, reduced heated board and decorative board and peeled off the risk that drops.

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

the anti-falling external wall insulation assembly comprises a keel fixed with a wall body, an insulation board positioned in the keel and fixed with the wall body, and a decorative board arranged on the outer end face of the insulation board, wherein the keel comprises two support plates extending along the vertical direction, at least one hanging plate is arranged between the two support plates, the long edge of the hanging plate extends horizontally, and the wide edge inclines upwards from inside to outside; the inner end face of the heat insulation plate is provided with a groove matched with the hanging plate; the decorative plate is fixed on the outer end face of the heat insulation plate through an adhesive.

Furthermore, a plurality of convex strips which are criss-cross are arranged on the outer end face of the heat insulation plate, and the thickness of each convex strip is 2-4 mm.

Furthermore, the distance between the inner side of the hanging plate and the wall body is 6-10 mm.

Further, the backup pad passes through expansion bolts fixed connection with the wall body, all be equipped with in two backup pads with link plate assorted through-hole, the link plate insert behind the through-hole with two backup pads welded fastening, the upper end of two backup pads sets up the clamp plate, the lower extreme sets up the layer board, the lower terminal surface of clamp plate and the up end of layer board all contact with the heated board.

The utility model has the advantages that:

1. this application improves the collocation structure of fossil fragments and heated board, when heated board and wall body are fixed, realizes that it articulates with fossil fragments, and the fossil fragments share the partial gravity of heated board, have avoided the heated board gliding to lead to the problem of bonding inefficacy between its and the wall body, even under the bonding inefficacy state, also can prevent the problem that the heated board dropped.

2. This application improves the structure of the outer terminal surface of heated board, and the volume of covering of the recess multiplicable binder that forms between the vertically and horizontally staggered's of its surface setting sand grip makes the adhesive force between heated board and the decorative board strengthen to reduce the risk that the decorative board drops.

3. This application has reduced the screed-coat construction of traditional external wall insulation operation through the design of fossil fragments, link plate, has improved the efficiency of construction.

Drawings

FIG. 1 is a cross-sectional view of the embodiment of the present invention after construction;

figure 2 is a schematic structural view of a keel in the embodiment;

FIG. 3 is a left side view of FIG. 2;

FIG. 4 is a schematic structural diagram of an insulation board in the embodiment;

fig. 5 is a left side view of fig. 4.

Reference numbers in the figures: 1-wall body, 2-heat insulation board, 3-decorative board, 4-support board, 5-expansion bolt, 6-pressure board, 7-support board, 8-hanging board, 9-groove and 10-raised line.

Detailed Description

The invention is further described with reference to the following figures and examples.

As shown in fig. 1, the utility model discloses an anti-drop external wall insulation subassembly, include with wall body 1 fixed fossil fragments (not shown), be located fossil fragments and with wall body 1 fixed heated board 2, set up the decorative board 3 at the outer terminal surface of heated board 2.

As shown in fig. 2 and 3, the fossil fragments include two backup pads 4 that extend along vertical direction, backup pad 4 passes through expansion bolts 5 fixed connection with wall body 1, the upper end of two backup pads 4 sets up clamp plate 6, the lower extreme sets up layer board 7, the lower terminal surface of clamp plate 6 and the up end of layer board 7 all contact with heated board 2, all be equipped with the through-hole on two backup pads 4, set up a link plate 8 between two backup pads 4, insert behind the through-hole with two backup pads 4 welded fastening with link plate 8's tip, link plate 8's long limit extends along the horizontal direction, the broadside tilt up, the interval between link plate 8's inboard and the wall body 1 is 8 mm.

As shown in fig. 4 and 5, a groove 9 matched with the hanging plate 8 is arranged on the inner end surface of the heat insulation plate 2, a plurality of convex strips 10 which are criss-cross are arranged on the outer end surface of the heat insulation plate 2, and the thickness of the convex strips 10 is 4 mm; the decorative plate 3 is fixed on the outer end face of the heat insulation plate 2 through an adhesive.

The construction method comprises the following steps: firstly, dividing a heat-insulation construction area on the outer side of a wall body, coating a binder layer (mortar) in the area, fixing a support plate between gaps of the heat-insulation construction area by adopting expansion bolts, and filling the gaps of the heat-insulation construction area by adopting a gap filling agent; then, the hanging plate is penetrated into the through holes of the two supporting plates and firmly welded (spot-welded), the heat-insulating plate is hung on the hanging plate, and when the hanging plate is positioned at the bottom of the groove, the inner side of the heat-insulating plate is contacted with the adhesive layer; and finally, coating a binder layer (mortar) on the outer side of the heat insulation plate, and bonding the decorative plate on the outer side of the heat insulation plate. It should be noted that the press plate and the support plate refer to two separate components in the same thermal insulation component, and in two thermal insulation components in the same column, the support plate in the upper thermal insulation component can be used as the press plate in the lower thermal insulation component.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims (4)

1. Anti-drop external wall insulation subassembly includes fossil fragments fixed with wall body (1), be located fossil fragments and with wall body (1) fixed heated board (2), set up decorative board (3) at the outer terminal surface of heated board (2), its characterized in that: the keel comprises two supporting plates (4) extending in the vertical direction, at least one hanging plate (8) is arranged between the two supporting plates (4), the long edge of each hanging plate (8) extends in the horizontal direction, and the wide edge of each hanging plate is inclined upwards; the inner end face of the heat insulation plate (2) is provided with a groove (9) matched with the hanging plate (8); the decorative plate (3) is fixed on the outer end face of the heat insulation plate (2) through an adhesive.

2. The anti-drop exterior wall insulation assembly according to claim 1, wherein: the outer end face of the heat insulation plate (2) is provided with a plurality of convex strips (10) which are criss-cross, and the thickness of each convex strip (10) is 2-4 mm.

3. The anti-drop exterior wall insulation assembly according to claim 1, wherein: the distance between the inner side of the hanging plate (8) and the wall body (1) is 6-10 mm.

4. The anti-drop exterior wall insulation assembly according to claim 1, wherein: backup pad (4) and wall body (1) are through expansion bolts (5) fixed connection, all be equipped with on two backup pad (4) with link plate (8) assorted through-hole, link plate (8) insert behind the through-hole with two backup pad (4) welded fastening, the upper end of two backup pad (4) sets up clamp plate (6), the lower extreme sets up layer board (7), the lower terminal surface of clamp plate (6) and the up end of layer board (7) all contact with heated board (2).

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