CN220080617U - Integrated plate anchoring assembly - Google Patents

Abstract

The utility model discloses an integrated plate anchoring assembly, which comprises a pre-assembly, wherein the pre-assembly is in plug-in fit with a fastener, the pre-assembly can move up and down relative to the fastener, the fastener is connected with a bracket through a fastening screw, a bolt fixing hole is fixedly formed in the bracket, the bracket is used for combining the bracket with a target wall through an expansion bolt, the bracket is L-shaped, the L-shaped long end face of the bracket is matched with the fastener, the L-shaped short end face of the bracket is attached to a base wall, a clamping groove is fixedly formed in the end face of the bottom face of the fastener, matched with the pre-assembly, the clamping groove is in a concave shape, through annular grooves are symmetrically formed in the fastener, a T-shaped interface matched with the fastener is fixedly arranged on the pre-assembly, and a flexible buffer strip is arranged at the joint between the pre-assembly and the fastener.

Description

Integrated plate anchoring assembly

Technical Field

The utility model relates to the technical field of buildings, in particular to an integrated plate anchoring assembly.

Background

The basic principle of the common installation mode of the heat-preservation and decoration integrated plate for external heat preservation of the outer wall in China is as follows: the adhesive-anchor combination is mainly adhesive. Because the day and night sun temperature difference is great, the condition that self expansion and shrinkage appear easily under long-term use state of heat preservation decoration intergral template, the stress that the temperature deformation produced can not be solved to current metal facing intergral template's mounting means, and the quality problem that appears can produce adverse effect to metal panel and insulation material paste, causes the surface to warp under the effect of stress, protruding scheduling problem.

The civil building energy conservation regulations clearly specify: under normal use conditions, the minimum warranty period of the heat preservation engineering is 5 years, the service life of the external wall heat preservation material is 25 years under normal conditions, and the external wall heat preservation material is generally required to be maintained locally after being used for 3-4 years. The main problems are that the external heat preservation system is separated from the wall body, and bulges, cracks and the like. Analysis shows that the external heat insulation system of the outer wall has the quality problems of falling, bulging, cracking and the like, and the root cause is mainly due to the quality problems of the external heat insulation system and the adhesion and anchoring with the wall except the influence of environmental factors;

in the prior art, the outer heat preservation system is directly connected with the wall body by bolts, the influence of wind load acting force perpendicular to the plate surface on the whole outer heat preservation system cannot be guaranteed by adopting a rigid connection mode, and meanwhile, the stress generated by temperature deformation of the outer heat preservation system and the wall body in the horizontal direction cannot be eliminated, so that the whole outer heat preservation system is influenced.

In view of the above factors, an anchoring assembly is specifically designed, and the anchoring assembly adopts an installation mode of pulling up and down, so that stress generated by temperature deformation of an external heat insulation system can be absorbed, the problems of falling off of the external heat insulation system, deformation of a plate surface and the like caused by the temperature stress are avoided, and meanwhile, wind load acting force vertical to the plate surface can be borne.

Disclosure of Invention

The present utility model is directed to an integrated board anchoring assembly, which solves the above-mentioned problems.

The utility model aims at realizing the following technical scheme: the utility model provides an integrative board anchor subassembly, includes the pre-assembly, pre-assembly and fastener grafting cooperation, the pre-assembly can reciprocate for the fastener, the fastener passes through fastening screw with the bracket and is connected, the fixed bolt fixed orifices of having seted up on the bracket, the bracket combines bracket and target wall body through expansion bolts.

Further, the bracket is L-shaped, the long end face of the L-shaped bracket is matched with the fastener, and the short end face of the L-shaped bracket is attached to the base wall.

Further, a clamping groove is fixedly formed in the end face, matched with the preassembly, of the bottom face of the fastener, the clamping groove is concave, and through annular grooves are symmetrically formed in the fastener.

Further, a T-shaped interface matched with the fastener is fixedly arranged on the pre-assembly.

Further, a flexible buffer strip is arranged at the joint between the preassembly and the fastener.

Further, the upper surface of the fastener is matched with a concave rabbet on the metal facing integrated plate, and the concave rabbet is positioned at the lower end of the metal facing integrated plate.

Further, the opposite contact surface of the bracket and the fastener is fixedly provided with a matched saw tooth slot.

Compared with the prior art, the utility model has the beneficial effects that:

the anchoring component adopts an upper support pull-down mounting mode, the fastener can directly support the weight of the upper integrated plate, the upper concave rabbet is directly pressed on the upper surface of the fastener for supporting the self weight of the upper integrated plate, and meanwhile, the front section L-shaped structure can also bear wind load acting force vertical to the plate surface under the action of drawknot on the upper integrated plate.

After the clamping groove of the upper fastener is connected with the T-shaped interface of the pre-assembly, the pre-assembly can move up and down in the clamping groove, and the structure can absorb stress generated by temperature deformation of the integrated plate, so that the problems of falling off of the integrated plate, deformation of the plate surface and the like caused by the temperature stress are avoided. And can bear the wind load acting force of the vertical plate surface.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a lower tongue and groove of an integrated metal veneer sheet of the present utility model;

FIG. 3 is a schematic view of a tongue and groove on a metal faced integrated plate of the present utility model.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

1-3, an integrated board anchor assembly, including pre-assembly 1, pre-assembly 1 and fastener 2 grafting cooperation, pre-assembly 1 can reciprocate for fastener 2, fastener 2 and bracket 3 are connected through fastening screw 4, the fixed bolt fixed orifices of having seted up on the bracket 3, bracket 3 combines bracket 3 and target wall body through expansion bolts 5.

The utility model relates to an anchor assembly applied to a heat-insulating and decorating integrated plate, which is characterized in that a preassembly is arranged in a convex tongue-and-groove of the integrated plate, the tongue-and-groove is reinforced, and a T-shaped interface convenient to install is provided. When the anchoring assembly is installed, the anchoring assembly can be installed on the base wall body through the expansion bolts after the clamping grooves of the fasteners in the anchoring assembly are spliced with the T-shaped connectors.

The bracket 3 is L-shaped, the long L-shaped end face of the bracket 3 is matched with the fastener 2, and the short L-shaped end face of the bracket 3 is attached to the base wall.

In order to facilitate the up-and-down movement of the pre-assembly in the clamping groove in the use state and absorb the stress generated by the temperature deformation of the metal facing integrated plate in the vertical direction, a further preferred embodiment of the utility model is that the clamping groove is fixedly arranged on the end surface of the bottom surface of the fastener 2 matched with the pre-assembly 1, the clamping groove is concave, and the fastener 2 is symmetrically provided with through annular grooves.

The preassembly 1 is fixedly provided with a T-shaped interface matched with the fastener 2.

In order to facilitate the relative cushioning of the package 1 and the fastener 2 in the use state, a further preferred embodiment of the present utility model is that a flexible cushioning strip 6 is provided at the junction between the package 1 and the fastener 2.

In order to ensure that the upper metal facing integrated plate 1 is supported by the fastener in the use state, a further preferred embodiment of the present utility model is that the concave rabbet of the metal facing integrated plate 1 is directly pressed on the upper surface of the fastener 2.

In order to ensure that the bracket 4 and the fastener 2 are relatively stable in the use state, a further preferred embodiment of the present utility model is that a matched serration groove is fixedly formed on the opposite contact surface of the bracket 4 and the fastener 2.

In order to facilitate the connection and fixation of the metal veneer integrated plate and the base wall in the use state by the anchor assembly, a further preferred embodiment of the utility model is that the anchor assembly connects a plurality of the metal veneer integrated plates and is fixedly arranged on the base wall by the expansion bolts 5.

In order to ensure the sealing and heat preservation between two adjacent metal facing integrated plates in a use state, a further preferred embodiment of the utility model is that the upper and lower ends of the metal facing integrated plates are provided with a convex upper rabbet and a concave lower rabbet;

and heat insulation materials are filled between the two metal facing integrated plates connected with the anchoring assembly.

The anchoring component adopts an installation mode of pulling up and down an upper bracket, wherein the upper bracket has the functions of: the fastener on upper portion can directly support the weight of upper portion intergral template, and upper portion concave tongue-and-groove (on metal veneer intergral template) directly presses and is used for bearing the self weight of upper portion intergral template at the fastener upper surface, and the bracket of anterior segment L type still can bear the wind load effort of perpendicular face to upper portion metal veneer intergral template (anchor subassembly upper and lower two metal veneer intergral template of being connected when the installation) effect of drawknot.

Effect of pull-down: after the clamping groove of the lower fastener is connected with the T-shaped interface of the pre-assembly, the pre-assembly can move up and down in the clamping groove, and the structure can absorb stress generated by temperature deformation of the integrated plate in the vertical direction, so that the problems of falling off of the integrated plate, deformation of the plate surface and the like caused by the temperature stress are avoided. And can bear the wind load acting force of the vertical plate surface.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (8)

1. An integrated plate anchoring assembly, characterized in that; including pre-assembly (1), pre-assembly (1) and fastener (2) grafting cooperation, pre-assembly (1) can reciprocate for fastener (2), fastener (2) are connected through fastening screw (4) with bracket (3), the bolt fixed orifices has been seted up on bracket (3), bracket (3) are through expansion bolts (5) with bracket (3) and target wall body combination.

2. A unitary plate anchor assembly as claimed in claim 1, wherein: the bracket (3) is L-shaped, the long end face of the L-shaped bracket (3) is matched with the fastener (2), and the short end face of the L-shaped bracket (3) is attached to the base wall.

3. A unitary plate anchor assembly as claimed in claim 1, wherein: the clamping grooves are fixedly formed in the end faces, matched with the preassembly piece (1), of the bottom face of the fastener (2) and are concave, and through annular grooves are symmetrically formed in the fastener (2).

4. A unitary plate anchor assembly as claimed in claim 3, wherein: t-shaped interfaces matched with the fasteners (2) are fixedly arranged on the preassembly component (1).

5. The integrated plate anchoring assembly of claim 4, wherein: the joint between the preassembly (1) and the fastener (2) is provided with a flexible buffer strip (6).

6. The integrated plate anchoring assembly of claim 4, wherein: the upper surface of the fastener (2) is matched with a concave rabbet on the metal facing integrated plate.

7. The integrated plate anchoring assembly of claim 4, wherein: the contact surface of the bracket (3) and the fastener (2) is fixedly provided with a matched saw tooth slot.

8. The integrated plate anchor assembly of claim 6 wherein: the concave rabbet is positioned at the lower end of the metal facing integrated plate.