CN211201001U

CN211201001U - Clamping groove aluminum alloy square tube type external wall heat insulation decorative sandwich board

Info

Publication number: CN211201001U
Application number: CN201921972323.1U
Authority: CN
Inventors: 李光州
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-08-07
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a clamping groove aluminum alloy square tube type external wall heat preservation decoration sandwich board, which comprises a wall body and a back plate, wherein one side of the wall body is provided with a heat preservation layer, one side of the heat preservation layer is bonded with a clamping groove through compound glue, one side of the clamping groove is provided with a decoration panel, the surface of the decoration panel is penetrated with a plurality of first countersunk head self-tapping screws, the bottom end of the first countersunk head self-tapping screw penetrates through the clamping groove to the inside of the heat preservation layer, and the surface of the other side of the heat preservation layer is penetrated with a plurality of second countersunk head self-tapping screws; through the first countersunk head self-tapping screw and the second countersunk head self-tapping screw, the decoration panel, the clamping groove, the heat preservation layer and the back plate are connected into a whole, and can be bidirectionally fixed in installation, so that the installation safety and the system stability are greatly improved, the decoration panel cannot fall off under the action of long-term wind pressure or in the change of a wall structure, and the falling risk caused by water absorption expansion of the heat preservation layer is solved.

Description

Clamping groove aluminum alloy square tube type external wall heat insulation decorative sandwich board

Technical Field

The utility model belongs to the technical field of the integration board is decorated in the heat preservation, concretely relates to sandwich panel is decorated in external wall insulation.

Background

The heat-insulating and decorating integrated plate is also called an energy-saving heat-insulating and decorating integrated plate and consists of a bonding layer, a heat-insulating and decorating finished plate, an anchoring piece, a sealing material and the like. The construction schemes are numerous, and the method is not only suitable for the heat preservation and decoration of the outer wall of a new building, but also suitable for the energy conservation and decoration transformation of an old building; the heat insulation board is suitable for various public buildings and external wall external heat insulation of residential buildings; the building is suitable for buildings in cold areas in the north and buildings in hot areas in the south.

Present heat preservation decorates intergral template in the installation, only connect through single bolt and the anchor mounting that cooperates other, its stability is relatively poor, in the use in later stage, in case receive the impact, when basic unit's wall body plastering layer drops or other vibrations, its junction causes not hard up easily or drops, decoration panel and heat preservation, the backplate is glued through compound and is connected, compound is glued or the heat preservation is ageing all probably to cause the intergral template to drop, there is great limitation, consequently, certain improvement space has.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a draw-in groove aluminum alloy square tube formula outer wall insulation decorates sandwich panel to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: draw-in groove aluminum alloy square tube formula external wall insulation decorates sandwich panel, including wall body, backplate, one side of wall body sets up the heat preservation, one side of heat preservation bonds through compound glue has the draw-in groove, one side of draw-in groove is provided with the decoration panel, the surface of decoration panel runs through there are a plurality of first countersunk head self-tapping screw, the bottom of first countersunk head self-tapping screw runs through the inside of draw-in groove to heat preservation, the opposite side surface of heat preservation runs through there are a plurality of second countersunk head self-tapping screws, the bottom of second countersunk head self-tapping screw runs through backplate, heat preservation, draw-in groove to the inside of decoration panel in proper order.

Preferably, the surface of the decoration panel is provided with a mounting groove for the first countersunk head self-tapping screw to penetrate through, and the depth of the mounting groove is one point three times of the thickness of the end part of the first countersunk head self-tapping screw.

Preferably, two corners on the upper and lower limit of every board are provided with stainless steel fastener, stainless steel fastener comprises two parts, and one of them some cross sections are T type structure, and the medial surface has seted up the bar hole, and another cross section is L type structure, and the bar hole has all been seted up on its two sides, is L type structural part and runs through expansion bolts the bar hole with wall body fixed connection is the inside of T type structural part card income to the draw-in groove, and constitutes between stainless steel fastener's the two parts the partial overlapping of bar hole department, and run through the department that overlaps through outside bolt bar hole department.

Preferably, the surface of the wall body is coated with adhesion mortar, the back plate is installed on the other side of the heat insulation layer, and the other side surface of the back plate is in adhesion connection with the adhesion mortar.

Preferably, the T-shaped structure portion is fixed with a projection relative to two opposite sides of the strip-shaped hole, a groove is formed in the inner side of the projection, a magnetic block is bonded to the inner side of the groove, and a sliding groove for the projection to slide is formed in the surface of the L-shaped structure portion.

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

1. the decoration panel, the clamping groove, the heat insulation layer and the back plate are connected into a whole through the designed first countersunk head self-tapping screw and the second countersunk head self-tapping screw. Can be in the installation, carry out two-way fixed with it to great improvement the security of installation, the stability of system, make it can not drop under long-term wind pressure effect or in the wall structure changes, can not appear the not hard up phenomenon of junction in meetting slight collision, and the stainless steel fastener of design, not only carry out spacing partition to the slot aluminum alloy square tube formula heat preservation decoration sandwich panel, further improved the convenience of installation simultaneously.

2. Through the spout of design, can be when adjusting the width of stainless steel fastener, spacing to it, avoid in adjusting, the position in bar hole takes place the dislocation to lead to the later stage installation to receive the influence, the magnetic path of cooperation design simultaneously can be in the installation, can be spacing with the position after adjusting, increases the convenience of installation.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic structural view of the stainless steel fastener of the present invention;

fig. 3 is a partial side view of the stainless steel fastener of the present invention.

In the figure: 1. a card slot; 2. a first countersunk head self-tapping screw; 3. a decorative panel; 4. a second countersunk head self-tapping screw; 5. adhering mortar; 6. a stainless steel fastener; 7. a wall body; 8. a heat-insulating layer; 9. a back plate; 10. a strip-shaped hole; 11. a chute; 12. a magnetic block; 13. and (4) a bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a clamping groove aluminum alloy square tube type external wall heat insulation decoration sandwich plate comprises a wall body 7 and a back plate 9, wherein a heat insulation layer 8 is arranged on one side of the wall body 7, a clamping groove 1 is bonded on one side of the heat insulation layer 8 through composite glue, a decoration panel 3 is arranged on one side of the clamping groove 1, a plurality of first countersunk head self-tapping screws 2 penetrate through the surface of the decoration panel 3, the bottom ends of the first countersunk head self-tapping screws 2 penetrate through the clamping groove 1 to the inside of the heat insulation layer 8, a plurality of second countersunk head self-tapping screws 4 penetrate through the surface of the other side of the heat insulation layer 8, the bottom ends of the second countersunk head self-tapping screws 4 penetrate through the back plate 9 and the inside of the clamping groove 1 of the heat insulation layer 3, the clamping groove 1, the decoration panel 3, the heat insulation layer 8 and the back plate 9 are connected into a whole through the designed first countersunk head self-tapping screws 2 and the second countersunk head self-tapping screws 4, the decoration sandwich plate can be fixed in two directions during, The stability of system makes it can not drop under long-term wind pressure effect or wall structure changes, can not appear the not hard up phenomenon of junction in meetting the slight collision, and backplate 9, heat preservation 8, draw-in groove 1 to the inside of decoration panel 3 are run through in proper order to the bottom of second countersunk head bores tail self-tapping screw 4.

In this embodiment, preferably, the surface of the decoration panel 3 is provided with a mounting groove for the first countersunk head self-tapping screw 2 to penetrate through, and through the design of the mounting groove, the mounting position of the first countersunk head self-tapping screw 2 can be limited when the first countersunk head self-tapping screw 2 is mounted, and the depth of the mounting groove is one point three times the thickness of the end part of the first countersunk head self-tapping screw 2.

In this embodiment, it is preferred, two corners on the upper and lower limit of each board are provided with stainless steel fastener 6, the stainless steel fastener 6 of design, not only carry out spacing partition to the heat preservation of draw-in groove aluminum alloy square tube formula decoration sandwich panel, the convenience stainless steel fastener 6 that has further improved the installation simultaneously comprises two parts, one of them part cross section is T type structure, and the medial surface has seted up bar hole 10, another part cross section is L type structure, bar hole 10 has all been seted up on its two sides, it runs through bar hole 10 and wall body 7 fixed connection to be L type structure part, it blocks into the inside to draw-in groove 1 to be T type structure part card, and constitute bar hole 10 department overlap between stainless steel fastener 6's the two parts, and run through the bar hole 10 department of overlap department through outside bolt.

In this embodiment, preferably, the surface of the wall 7 is coated with adhesion mortar 5, the installation effect can be made tighter by the designed adhesion mortar 5, the back plate 9 is installed on the other side of the insulating layer 8, and the other side of the back plate 9 is in adhesion connection with the adhesion mortar 5.

Example 2

Referring to fig. 1 to 3, the present invention provides a technical solution: a clamping groove aluminum alloy square tube type external wall heat insulation decoration sandwich plate comprises a wall body 7 and a back plate 9, wherein a heat insulation layer 8 is arranged on one side of the wall body 7, a clamping groove 1 is bonded on one side of the heat insulation layer 8 through composite glue, a decoration panel 3 is arranged on one side of the clamping groove 1, a plurality of first countersunk head self-tapping screws 2 penetrate through the surface of the decoration panel 3, the bottom ends of the first countersunk head self-tapping screws 2 penetrate through the clamping groove 1 to the inside of the heat insulation layer 8, a plurality of second countersunk head self-tapping screws 4 penetrate through the surface of the other side of the heat insulation layer 8, the bottom ends of the second countersunk head self-tapping screws 4 penetrate through the back plate 9 and the inside of the clamping groove 1 of the heat insulation layer 3, the clamping groove 1, the decoration panel 3, the heat insulation layer 8 and the back plate 9 are connected into a whole through the designed first countersunk head self-tapping screws 2 and the second countersunk head self-tapping screws 4, the decoration sandwich plate can be fixed in two directions during, The stability of system makes it can not drop under long-term wind pressure effect or wall structure changes, can not appear the not hard up phenomenon of junction in meetting the slight collision, and heat preservation 8, draw-in groove 1 to the inside of decoration panel 3 are run through in proper order to the bottom of second countersunk head self-tapping screw 4.

In this embodiment, it is preferred, it is fixed with lug 13 for the opposite face both sides in bar hole 10 to be T type structrual portion, the both sides of lug 13 are seted up slottedly, the inboard bonding in groove has magnetic path 12, the magnetic path 12 of design, can be in the installation, can carry on spacingly with the position after adjusting, increase the convenience of installation, it offers the gliding spout 11 of confession lug 13 to be L type structrual portion surface, spout 11 through the design, can be when adjusting stainless steel fastener 6's width, spacing to it, avoid in the regulation, the dislocation takes place in bar hole 10's position, thereby lead to the later stage installation to receive the influence.

The material of the heat preservation layer 8 in the utility model comprises a rock wool belt, an extrusion molding polyphenyl board, a graphite polyphenyl board, a molding polyphenyl board and a hard foam polyurethane board.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, earlier with draw-in groove 1 through compound sticky subsides in one side of decoration panel 3, pre-buried first countersunk head bores tail self-tapping screw 2 again, at this moment, bore tail self-tapping screw 2 through first countersunk head and run through decoration panel 3 in proper order, draw-in groove 1, wherein first countersunk head bores tail self-tapping screw 2 and is in and offers in advance in the mounting groove on decoration panel 3 surface, the later stage seals the groove through elastic putty, recoat dress decoration panel 3, with decoration panel 3 after the application is accomplished, grooved heat preservation 8, backplate 9 compounds of colding pressing. Then, the second countersunk head self-tapping screw 4 penetrates through the other side of the heat insulation layer 8, so that the second countersunk head self-tapping screw 4 sequentially penetrates through the back plate 9, the heat insulation layer 8 and the clamping groove 1, double fixation is completed, at the moment, one side of the stainless steel fastener 6 is connected with the wall 7 through the expansion bolt penetrating through the strip-shaped hole 10, then the adhesive mortar 5 is coated on the outer side surface of the back plate 9, the other side surface of the back plate 9 is bonded with the outer side surface of the wall 7, at the moment, the other side of the stainless steel fastener 6 is clamped into the clamping groove 1 and penetrates through the strip-shaped hole 10 on the inner side of the stainless steel fastener 6 through the bolt, so that the stainless steel fasteners 6 are connected into a whole, when the stainless steel fastener 6 is installed, the width of the stainless steel fastener 6 is adjusted according to the heat insulation layers 8 with different thicknesses, in the adjustment, the T-shaped structural component is pulled, and at the moment, the lug, through spout 11 and lug 13 to pulling the position spacing, avoid appearing the phenomenon of bar hole 10 dislocation, at the pulling in-process, provide certain resistance and adjust and carry out simple spacing after saying suitable position through magnetic path 12, the installation in the later stage of being convenient for is fixed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Draw-in groove aluminum alloy square tube formula outer wall insulation decorates sandwich panel, including wall body (7), backplate (9), one side of wall body (7) sets up heat preservation (8), its characterized in that: one side of heat preservation (8) bonds through compound glue has draw-in groove (1), one side of draw-in groove (1) is provided with decoration panel (3), the surface of decoration panel (3) runs through and has a plurality of first countersunk head to bore tail self-tapping screw (2), the bottom of first countersunk head to bore tail self-tapping screw (2) runs through the inside of draw-in groove (1) to heat preservation (8), the opposite side surface of heat preservation (8) runs through and has a plurality of second countersunk head to bore tail self-tapping screw (4), the bottom of second countersunk head to bore tail self-tapping screw (4) runs through backplate (9), heat preservation (8), the inside of draw-in groove (1) to decoration panel (3) in proper order.

2. The clamping groove aluminum alloy square tube type external wall thermal insulation decorative sandwich panel according to claim 1, characterized in that: the surface of the decoration panel (3) is provided with a mounting groove for the first countersunk head self-tapping screw (2) to penetrate through, and the depth of the mounting groove is one point three times of the thickness of the end part of the first countersunk head self-tapping screw (2).

3. The clamping groove aluminum alloy square tube type external wall heat-insulating decorative sandwich board as claimed in claim 1, wherein two corners of the upper and lower sides of each board are provided with stainless steel fasteners (6), each stainless steel fastener (6) is composed of two parts, wherein one part of the cross section is of a T-shaped structure, the inner side surface of each stainless steel fastener is provided with a strip-shaped hole (10), the other part of the cross section is of an L-shaped structure, two surfaces of each stainless steel fastener are provided with strip-shaped holes (10), the L-shaped structure part penetrates through the strip-shaped holes (10) to be fixedly connected with the wall body (7) through expansion bolts, the T-shaped structure part is clamped into the inside of the clamping groove (1), the strip-shaped holes (10) between the two parts forming the stainless steel fasteners (6) are partially overlapped, and the outer bolts penetrate through the strip-shaped holes (10) at the.

4. The clamping groove aluminum alloy square tube type external wall thermal insulation decorative sandwich plate as claimed in claim 3, characterized in that: the surface of the wall body (7) is coated with adhesion mortar (5), the back plate (9) is installed on the other side of the heat insulation layer (8), and the other side face of the back plate (9) is bonded with the adhesion mortar (5).

5. The clamping groove aluminum alloy square tube type external wall thermal insulation decorative sandwich board as claimed in claim 3, wherein the T-shaped structure part is fixed with a convex block (13) relative to two opposite sides of the strip-shaped hole (10), the inner side of the convex block (13) is provided with a groove, the inner side of the groove is bonded with a magnetic block (12), and the surface of the L-shaped structure part is provided with a sliding groove (11) for the convex block (13) to slide.