CN213418363U - Hanging system for aluminum plate decoration strip with transverse variable cross section of unit curtain wall - Google Patents

Abstract

The utility model discloses a hang dress system for horizontal variable cross section aluminum plate ornamental strip of unit curtain, wherein, a hang dress system for horizontal variable cross section aluminum plate ornamental strip of unit curtain for hang the ornamental strip on the curtain wall, the curtain is equipped with the crossbeam, a hang dress system for horizontal variable cross section aluminum plate ornamental strip of unit curtain includes: the decorative strip is a transverse variable-section aluminum plate decorative strip, the decorative strip is provided with an installation buckle, a gap is formed between the installation buckle and the decorative strip, the beam is provided with a hook, and the hook is embedded into the gap between the installation buckle and the decorative strip. The utility model discloses an adoption sets up the connecting plate on the curtain crossbeam and detains to cooperate with the installation on the ornamental strip to make connecting plate and ornamental strip lock each other, compare current direct adoption bolted connection's mode, can disperse the effort that the ornamental strip received towards a side end face of curtain, and then can increase the antitorque ability of ornamental strip.

Description

Hanging system for aluminum plate decoration strip with transverse variable cross section of unit curtain wall

Technical Field

The utility model relates to a curtain field, in particular to a hang dress system that is used for horizontal variable cross section aluminum plate ornamental strip of unit curtain.

Background

The existing hanging system for the aluminum plate decorative strip with the transverse variable cross section of the unit curtain wall adopts the mounting mode that the decorative strip is directly mounted on the curtain wall through a screw. Since the thickness of the aluminum plate forming the trim strip is usually only 2mm, the screw connection of the trim strip to the curtain wall is essentially point-contact after installation. Because the decorative strip is under the action of gravity, the screw connecting part of the decorative strip is under the action of shearing force and torque, so that the decorative strip has insufficient torque resistance and is easy to deform or crack, and the overall quality of the decorative strip and the assembled curtain wall is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hang dress system that is used for horizontal variable cross section aluminum plate ornamental strip of unit curtain wall aims at improving the not enough problem of current ornamental strip antitorque ability.

In order to achieve the above object, the utility model provides a hanging system for horizontal variable cross section aluminum plate ornamental strip of unit curtain wall for hang the ornamental strip on the curtain wall, the curtain is equipped with the crossbeam, a hanging system for horizontal variable cross section aluminum plate ornamental strip of unit curtain wall includes:

the decorative strip is a transverse variable-section aluminum plate decorative strip, the decorative strip is provided with an installation buckle, a gap is formed between the installation buckle and the decorative strip, the beam is provided with a hook, and the hook is embedded into the gap between the installation buckle and the decorative strip.

Preferably, the mounting buckle comprises an upper mounting buckle and a lower mounting buckle, and gaps are formed between the upper mounting buckle and the decorative strip and between the lower mounting buckle and the decorative strip respectively;

the hook comprises an upper hook and a lower hook, the upper hook is embedded into a gap between the upper mounting buckle and the decorative strip, and the lower hook is embedded into a gap between the lower mounting buckle and the decorative strip.

Preferably, the cross beam is provided with a buckle, one end of the decoration strip, which is close to the cross beam, is provided with a buckling strip, and the buckling strip is buckled on the buckle.

Preferably, a groove is formed in the buckle, the fastening strip is embedded into the groove, a fastening strip base is arranged outside the buckle, the fastening strip base is connected with one end, close to the cross beam, of the decorative strip, the fastening strip is arranged on two outward protruding portions of the fastening strip base in parallel, and the fastening strips are respectively buckled on two inner walls of the groove in the opposite direction.

Preferably, one of the inner wall of the buckle and the outer wall of the buckle strip is provided with a convex part, the other is provided with a concave part, and the convex part is embedded into the concave part under the state that the buckle strip is embedded into the groove.

Preferably, an opening of a gap formed between the mounting buckle and the decorative strip faces downward.

Preferably, the beam is provided with a connecting plate, the hook is arranged on the connecting plate, one side of the decorative strip, which faces the beam, is provided with a connecting section, and the mounting buckle is arranged on the connecting section.

Preferably, the cross beam comprises a first cross beam and a second cross beam, a first connecting plate and a second connecting plate are respectively arranged on the first cross beam and the second cross beam, and the first connecting plate and the second connecting plate are connected through screws.

Preferably, the buckle and the connecting section bar are connected, the buckle is provided with a positioning bulge, the connecting section bar is provided with a positioning groove, and the positioning bulge is inserted into the positioning groove.

Preferably, the crossbeam includes first crossbeam and second crossbeam, first crossbeam with be provided with first connecting plate and second connecting plate on the second crossbeam respectively, first connecting plate with the second connecting plate passes through coupling assembling to be connected, coupling assembling includes heat insulating part and reinforcement.

Preferably, the bending part comprises a first bending part and a second bending part;

the upper end of the connecting section bar and the first bending part are arranged in parallel and connected with each other, and the lower end of the connecting section bar and the second bending part are arranged in parallel and connected with each other.

The utility model discloses technical scheme is buckled through the installation that adopts the connecting plate of setting on the crossbeam of curtain and ornamental strip and is cooperateed to make connecting plate and ornamental strip lock each other, compare current direct adoption bolted connection's mode, can disperse the effort that the ornamental strip received towards a side end face of curtain, and then can increase the antitorque ability of ornamental strip.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of an embodiment of a hanging system for a transverse variable cross-section aluminum plate decoration strip of a unitized curtain wall according to the present invention;

FIG. 2 is a partial view of the connection between the molding and the cross member shown in FIG. 1;

FIG. 3 is a schematic structural view of an embodiment of a connection mode of the installation buckle and the hook of the present invention;

FIG. 4 is a schematic structural view of another embodiment of the connection mode of the installation buckle and the hook of the present invention;

FIG. 5 is a schematic structural view of the buckle of the present invention in a state of being engaged with the buckle bar;

FIG. 6 is a schematic structural view of another embodiment of the present invention when the buckle is engaged with the buckle bar;

fig. 7 is a partially enlarged view of a portion a in fig. 6.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	Cross beam	11	Connecting plate
12	Upper hook	13	Lower hook
				14	Buckle	15	Groove
16	Convex part	20	Decorative strip
				21	First bending part	22	Second bending part
23	Connecting section bar	24	Upper mounting buckle
				25	Lower mounting buckle	26	Buckle strip base
27	Buckle strip	28	Concave part
				29	Positioning projection

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, 2 and 3, the present invention provides a hanging system for a unit curtain wall transverse variable cross-section aluminum plate decoration strip, which is used for hanging a decoration strip 20 on a curtain wall, wherein the curtain wall is provided with a beam 10, and the hanging system comprises: the decorative strip 20 is a transverse variable-section aluminum plate decorative strip, the decorative strip 20 is provided with an installation buckle, a gap is formed between the installation buckle and the decorative strip 20, the beam 10 is provided with a hook, and the hook is embedded into the gap between the installation buckle and the decorative strip 20.

The decorative strip 20 is provided with the installation buckle towards one side of the beam 10, and the installation buckle is matched with the hook in position so as to conveniently realize positioning and installation. The shape of the gap formed between the mounting buckle and the decorative strip 20 is matched with the shape of the hook.

For the convenience of installation, the opening of the gap formed between the mounting clip and the decorative strip 20 is disposed downward. When the decorative strip 20 is installed, the installation buckle and the hook are aligned with each other from the upper side, and then the decorative strip 20 is gradually placed downwards, so that the hook is embedded into a gap between the installation buckle and the hook. When the mounting buckle and the hook reach the preset positions, the hook limits the decorative strip 20 from moving downwards continuously from the lower part. Since the trim strip 20 is installed, the installation buckle and the upper end surface of the hook are easy to have shearing force, and the installation buckle is installed on the hook from top to bottom, the thickness of the connection part of the trim strip 20 and the installation buckle is generally larger, so that the deformation resistance of the connection part of the installation buckle and the trim strip 20 is enhanced, and the connection part of the trim strip 20 and the installation buckle is prevented from being deformed.

When the decorative strip 20 is installed, the decorative strip 20 can be directly hung on the hook from top to bottom, and a worker only needs to keep the preset distance between the decorative strip 20 and the cross beam 10 and move the decorative strip 20 from top to bottom, so that the installation of the decorative strip 20 can be realized, and the rapid assembly of the decorative strip 20 can be facilitated.

In order to achieve a quick alignment, the connecting plate 11 corresponds to the shape and position of the decorative strip 20, so that the mounting studs 30 on the decorative strip 20 can be quickly aligned with their corresponding connecting plates 11. The connecting plate 11 is a connecting part on the cross beam 10.

Specifically, different measures are adopted by the hanging system for the transverse variable cross-section aluminum plate decorative strip of the unit curtain wall according to the width of the transverse variable cross-section aluminum plate decorative strip. Due to the fact that the variable-section decorative strips 20 are different in size, the structure and the state of the connecting portion of the decorative strip 20 and the cross beam 10 can be changed for different types of decorative strips 20. The common hanging system that has the ornamental strip that is applicable to horizontal variable cross section aluminum plate width and is 30 ~ 50mm and the hanging system that is applicable to the ornamental strip that is 50 ~ 220mm to variable cross section aluminum plate width. For the hanging system suitable for the decorative strip with the width of 50-220 mm towards the variable cross-section aluminum plate, a series of torsion-resistant measures are added compared with the hanging system with the small size because the extending size is increased and a large overturning eccentric bending moment exists.

For a hanging system suitable for a decorative strip with the width of 30-50 mm of a transverse variable-section aluminum plate, a connecting plate 11 can be arranged on a cross beam 10, a heat insulation section is arranged on the decorative strip 20, and the connecting plate 11 and the cross beam 10 are connected together through the heat insulation section.

For the hanging system suitable for the decorative strip with the width of the transverse variable cross-section aluminum plate being 50-220 mm, on the basis of the hanging system suitable for the decorative strip with the width of the transverse variable cross-section aluminum plate being 30-50 mm, a plurality of screws are arranged between the heat insulation section and the connecting plate. The screw increases strong connection strength, and prevents deformation influence of large-size eccentric bending moment on the front-end section of the heat insulation strip. Meanwhile, the hook is arranged on the heat insulation section bar at the front end of the cross beam 10, and the installation buckle is arranged on the decorative strip, so that the hook and the installation buckle are matched with each other to increase the bending resistance.

Further, the hanging system for the decorative strip with the large size, namely the width of the transverse variable-section aluminum plate is 50-220 mm. During installation, the cross beam 10 may partially extend toward the decorative strip 20 to form a connecting plate 11, the hook may be disposed on the connecting plate 11, and the connecting plate 11 may be used to increase the space between the cross beam 10 and the decorative strip 20, so that the height of the installed decorative strip 20 may be increased, and the torsion resistance of the decorative strip 20 may be increased.

Please refer to fig. 4, which is a hanging system for the decoration strip with the width of the transverse variable cross-section aluminum plate being 50-220 mm. In order to improve the stability of the decorative strip 20, in an embodiment of the present invention, the mounting buckle includes an upper mounting buckle 24 and a lower mounting buckle 25, and a gap is formed between the upper mounting buckle 24 and the lower mounting buckle 25 and the decorative strip 20 respectively; the hook comprises an upper hook 12 and a lower hook 13, the upper hook 12 is embedded in a gap between the upper mounting buckle 24 and the decorative strip 20, and the lower hook 13 is embedded in a gap between the lower mounting buckle 25 and the decorative strip 20. In order to increase the resistance to deformation of the decorative strip 20, the distance between the upper hook and the lower hook may be increased appropriately.

Specifically, the upper mounting buckle 24 and the lower mounting buckle 25 are arranged at intervals, so that after the decorative strip 20 is mounted on the cross beam 10, the decorative strip 20 is matched with the cross beam 10 through two hooks, and the decorative strip 20 can be kept in a stable state.

The upper mounting buckle 24 and the upper hook 12 are used for positioning the decorative strip 20, and the lower mounting buckle 25 and the lower hook 13 can be used for preventing the decorative strip 20 from rotating relative to the cross beam 10, so that the stability of the decorative strip 20 can be improved.

The same connecting mode can be adopted between the upper hook 12 and the upper mounting buckle 24 and between the lower hook 13 and the lower decorative strip 20, so as to facilitate the rapid alignment of the decorative strip 20 and the cross beam 10.

Referring to fig. 5, in an embodiment of the present invention, a buckle 14 is disposed on the cross beam 10, and a fastening strip 27 is disposed at one end of the decoration strip 20 close to the cross beam 10, and the fastening strip 27 is fastened on the buckle 14. Meanwhile, for convenience of installation, in a preferred embodiment, the buckle 14 is disposed in the middle of the cross beam 10.

Referring to fig. 7, the function of the buckle 14 and the buckle strip 17 is as follows, a boss extends out of the buckle 14, the buckle strip 27 is arranged in the connecting section bar, and the buckle strip 27 is a groove. The boss extends into the groove for connection, so that the connecting section bar is effectively prevented from being withdrawn from the hook.

In this embodiment, optionally, a groove 15 is provided on the buckle 14, and the fastening strip 27 is embedded in the groove 15. After the fastening strip 27 is embedded into the groove 15, the buckle 14 and the fastening strip 27 are fixed to each other, and the buckle 14 can make the connection more stable and prevent the connecting profile from being withdrawn upwards. The fastening strip 27 is used for shielding screws, so that the decorative strip is more attractive.

Referring to fig. 7, in this embodiment, optionally, one of the inner wall of the buckle 14 and the outer wall of the buckle strip 27 is provided with a convex portion 16, and the other is provided with a concave portion 28, and in a state where the buckle strip 27 is embedded in the groove 15, the convex portion 16 is embedded in the concave portion 28.

After the fastening strip 27 is inserted into the groove 15, the convex portion 16 and the concave portion 28 are matched with each other, so that the fastening strip 27 is completely limited in the groove 15, and the fastening strip 27 is prevented from falling off, thereby causing a safety problem.

In this embodiment, optionally, a fastening strip base 26 is disposed outside the buckle 14, the fastening strip base 26 is connected to one end of the trim strip 20 close to the cross beam 10, the fastening strips 27 are two fastening strips arranged on the fastening strip base 26 in parallel, and the two fastening strips 27 are respectively fastened to two opposite inner walls of the groove 15.

Since the two fastening strips 27 are connected to each other by the fastening strip base 26, so that the two fastening strips 27 interact with each other, when the fastening strip base 26 is connected to the decorative strip 20, the fastening strip base 26 can be disposed in close proximity to the upper surface and/or the lower surface of the decorative strip 20, so that the fastening strip base 26 is on the same plane as the upper surface or the lower surface of the decorative strip 20 when viewed from the outside of the decorative strip 20. After the fastening strip 27 is embedded into the groove 15, the fastening strip base 26 shields the groove 15, and the buckle 14, even the connection part of the mounting buckle and the hook, cannot be seen directly from the outside, so as to improve the aesthetic property of the connection part of the decorative strip 20 and the cross beam 10. One side edge of the trim strip 20 close to the cross beam may extend in the cross beam direction to form the clip strip base, and a gap may be formed between the clip strip base 26 and the trim strip 20, thereby preventing a problem that foreign matter is easily accumulated.

The connecting plate 11 is arranged opposite to the connecting profile 23, and when the mounting buckle is matched with the hook, the decorative strip 20 is not directly contacted with the cross beam 10. The connecting profile 23 can be detachably connected to the decorative strip 20.

Referring to fig. 4, in consideration of convenient installation, the beam includes a first beam and a second beam, a first connecting plate and a second connecting plate are respectively disposed on the first beam and the second beam, the first connecting plate and the second connecting plate are connected by a connecting assembly, and the connecting assembly includes a heat insulating member and a reinforcing member. The heat insulation piece is made of a nylon material, and the nylon material is poorer in heat conductivity than aluminum alloy, so that the heat insulation piece has a heat insulation effect. The nylon material is slightly weaker than the aluminum alloy, so when the nylon material bears larger torque, the reinforcing piece is added to increase the connection strength. The reinforcement is preferably a screw.

Further, the buckle 14 is connected with the connecting section bar 23, the buckle 14 is provided with a positioning protrusion 29, the connecting section bar 23 is provided with a positioning groove, and the positioning protrusion 29 is inserted into the positioning groove. In this way, the positioning projections 29 of the clip 14 snap into the connecting profile 23, and the clip 14 can fix the connecting profile 23 and the connecting plate 11, preventing the connecting profile 23 from coming out upward.

Optionally in this embodiment, one end of the decorative strip, which faces the cross beam, is provided with a bending portion, the connecting profile is provided with a receiving groove, the bending portion is inserted into the receiving groove, the connecting profile and the bending portion are provided with a through hole, and a screw penetrates through the through hole to fix the connecting profile and the bending portion.

Specifically, the screw is an anti-shearing screw, and the bending part and the connecting section bar are fixed through the anti-shearing screw, so that the bending part can be effectively prevented from being pulled out of the accommodating groove of the connecting section bar.

In this embodiment, optionally, one end of the trim strip 20 facing the cross beam 10 is provided with a first bending portion 21 and a second bending portion 22; the upper end of the connecting section bar 23 is parallel to and connected with the first bending part 21, and the lower end of the connecting section bar 23 is parallel to and connected with the second bending part 22. That is, the receiving grooves include a first receiving groove disposed at an upper end of the connecting section 23 and a second receiving groove disposed at a lower end of the connecting section, and the first bending portion 21 and the second bending portion 22 are respectively inserted into the first receiving groove and the second receiving groove. And secured by shear screws.

The first bending portion 21 is disposed near the upper end surface of the trim strip 20, and one end of the trim strip 20 near the cross beam 10 may be bent downward to form the first bending portion 21. The second bent portion 22 is disposed near the lower end surface of the trim strip 20, and one end of the lower end surface of the trim strip 20 near the cross beam 10 may be bent upward to form the bent portion.

The first bending part 21 is attached to the upper end of the connecting section bar 23, so that the connecting section bar 23 is abutted to the first bending part 21 and connected with the first bending part, the contact area is increased, and the connection stability is improved. The second bending portion 22 abuts against and is connected to the lower end of the connecting section bar 23.

The upper end of the connecting section bar 23 can be attached to one side surface of the beam 10 in a manner that the first bending part 21 and the connecting section bar 23 are mutually limited, when the decorative strip 20 is under the action of gravity, the connecting section bar 23 can block the deformation of the first bending part 21, and meanwhile, the effect of dispersing the shearing force applied to the mounting buckle and the hook can be achieved. The lower end of the connecting profile 23 may be connected to the second bent portion 22 in the same manner as the upper end of the connecting profile 23 is connected to the first bent portion 21.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims (10)

1. The utility model provides a hang dress system for horizontal variable cross section aluminum plate ornamental strip of unit curtain wall for hang the ornamental strip on the curtain wall, the curtain is equipped with the crossbeam, its characterized in that includes:

the decorative strip is a transverse variable-section aluminum plate decorative strip, the decorative strip is provided with an installation buckle, a gap is formed between the installation buckle and the decorative strip, the beam is provided with a hook, and the hook is embedded into the gap between the installation buckle and the decorative strip.

2. The hanging system for the unitized curtain wall transverse variable-section aluminum plate trim strip as claimed in claim 1, wherein said mounting buckles include an upper mounting buckle and a lower mounting buckle, said upper mounting buckle and said lower mounting buckle respectively forming a gap with said trim strip;

the hook comprises an upper hook and a lower hook, the upper hook is embedded into a gap between the upper mounting buckle and the decorative strip, and the lower hook is embedded into a gap between the lower mounting buckle and the decorative strip.

3. The hanging system for the transverse variable-section aluminum plate decorative strip of the unitized curtain wall as claimed in claim 1, wherein a buckle is provided on said cross beam, and a buckle strip is provided at one end of said decorative strip near said cross beam, said buckle strip being fastened to said buckle.

4. The hanging system for the unit curtain wall transverse variable cross-section aluminum plate decorating strip as claimed in claim 3, wherein a groove is formed on the buckle, the buckle strip is embedded into the groove, a buckle strip base is arranged outside the buckle, the buckle strip base is connected with one end, close to the cross beam, of the decorating strip, the buckle strip is two outward protruding parts which are arranged on the buckle strip base in parallel, and the two buckle strips are buckled on two inner walls, opposite to the groove, of the groove respectively.

5. The hanging system for the unit curtain wall transverse variable-section aluminum plate decorating strip as claimed in claim 4, wherein one of the inner wall of the buckle and the outer wall of the buckle strip is provided with a convex part, the other is provided with a concave part, and the convex part is embedded into the concave part under the state that the buckle strip is embedded into the groove.

6. The hanging system for the unit curtain wall transverse variable-section aluminum plate decorating strip as claimed in any one of claims 3 to 5, wherein a connecting plate is arranged on the cross beam, the hook is arranged on the connecting plate, a connecting section is arranged on one side of the decorating strip facing the cross beam, and the mounting buckle is arranged on the connecting section.

7. The hanging system for the transverse variable-section aluminum plate decorating strip of the unitized curtain wall as claimed in claim 6, wherein said cross beam comprises a first cross beam and a second cross beam, said first cross beam and said second cross beam being provided with a first connecting plate and a second connecting plate, respectively, said first connecting plate and said second connecting plate being connected by a connecting assembly, said connecting assembly comprising a heat insulating member and a reinforcing member.

8. The hanging system for the unit curtain wall transverse variable-section aluminum sheet trim strip as claimed in claim 6, wherein the clip is connected with the connecting section bar, the clip is provided with a positioning projection, the connecting section bar is provided with a positioning groove, and the positioning projection is inserted into the positioning groove.

9. The hanging system for the unit curtain wall transverse variable cross-section aluminum plate decorating strip as claimed in claim 6, wherein a bent portion is provided at one end of the decorating strip facing the cross beam, the connecting section bar is formed with a containing groove, the bent portion is inserted into the containing groove, the connecting section bar and the bent portion are formed with through holes, and screws penetrate through the through holes to fix the connecting section bar and the bent portion.

10. The hanging system for the transverse variable-section aluminum sheet trim strip of a unitized curtain wall as claimed in claim 9, wherein said bend comprises a first bend and a second bend; the upper end of the connecting section bar and the first bending part are arranged in parallel and connected with each other, and the lower end of the connecting section bar and the second bending part are arranged in parallel and connected with each other.

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