CN215630922U - Latent frame curtain wallboard presss from both sides mounting structure - Google Patents

Abstract

The utility model discloses a hidden frame curtain wall surface plate clamp mounting structure, which comprises: the panel clamp comprises a column/beam and a panel clamp which is fixed with the column/beam and used for preventing a panel from falling; the structure is characterized in that the upright post/the cross beam is provided with a connecting piece corresponding to the gap between two adjacent panels; the panel clamp is a U-shaped clamp, flanges are arranged on two sides of the panel clamp respectively and are connected with the outer edges of two adjacent panels respectively, and a screw connector penetrates through the panel clamp and then is locked and fixed with the connecting piece. Compared with the prior art, the utility model has the characteristics of simpler structure and more convenient installation.

Description

Latent frame curtain wallboard presss from both sides mounting structure

Technical Field

The utility model relates to the technical field of curtain walls, in particular to a hidden frame curtain wall panel clamp mounting structure.

Background

The hidden frame curtain wall is a frame support glass curtain wall, and the components of the metal frame are not exposed at the outer surface of the panel at all. Usually, the hidden frame curtain wall is formed by directly bonding a curtain wall panel and an aluminum alloy auxiliary frame by structural adhesive, wherein the aluminum alloy auxiliary frame and an aluminum alloy upright post are in compression joint through an auxiliary frame pressing plate, and a heat insulation adhesive tape is arranged in a gap between adjacent panels. See, in particular, the disclosure of the chinese utility model patent CN 201395884Y.

Because the hidden frame curtain wall only depends on the sealing structure glue to bear the load of the panel assembly, the safety of the structure is low, and the panel is often self-exploded (glass panel) or falls off to cause damage and injury to people. In addition, when the structural adhesive is used for a long time, the structural adhesive is gradually aged under the influences of temperature change, force stretching and the like, the service life of the structural adhesive is only 25 years generally, the service life of a building is as short as 50 years, so that the service life of the structural adhesive is extremely inconsistent with the service life of the building structure, and when the service life of the structural adhesive is exceeded, the hidden frame curtain wall glass is easy to fall off due to wind power, vibration and other uncertain factors, so that secondary personnel and material loss is caused. In order to improve the safety of the hidden frame curtain wall, a mode of additionally installing a safety clip is generally adopted in the prior art, for example, as described in chinese utility model patents with publication numbers CN206220308U, CN206815626U, CN212358747U, and the like.

However, the conventional safety clip generally needs to be assembled into two parts which are respectively wrapped between two adjacent panels; the mounting structure is comparatively complicated, and the safety clamp is very inconvenient to mount.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a hidden frame curtain wall surface plate clamp mounting structure which is simple in structure and convenient to mount.

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

A hidden frame curtain wall panel clamp mounting structure, comprising: the panel clamp comprises a column/beam and a panel clamp which is fixed with the column/beam and used for preventing a panel from falling; the structure is characterized in that the upright post/the cross beam is provided with a connecting piece corresponding to the gap between two adjacent panels; the panel clamp is a U-shaped clamp, flanges are arranged on two sides of the panel clamp respectively and are connected with the outer edges of two adjacent panels respectively, and a screw connector penetrates through the panel clamp and then is locked and fixed with the connecting piece.

More preferably, at the buckling grooves of the upright/cross beams, the connecting pieces are buckled in the buckling grooves in a sliding mode through end portions; when the screw connecting piece is locked, the connecting piece is fastened and fixed with the buckling groove.

More preferably, a heat insulation pad is arranged between the panel clamp and the connecting piece, and the screw connecting piece sequentially penetrates through the panel clamp and the heat insulation pad and then is locked and fixed with the connecting piece.

More preferably, a cover plate strip is fastened in the U-shaped groove of the panel clamp, and the exposed end of the screw connector is covered by the cover plate strip.

More preferably, the cover plate strip is pi-shaped in cross section, and a sealing adhesive layer is arranged in a gap between the cover plate strip and the U-shaped groove.

More preferably, the connecting member is a hollow member.

More preferably, the screw member is a bolt or a screw.

More preferably, a sealant layer is disposed between the panel clamp and the adjacent panel.

The utility model has the beneficial effects that: the panel clamp connecting piece is arranged corresponding to the gap between two adjacent panels, and convenient flanges are arranged on two sides of the panel clamp; the mounting panel clamp is characterized in that the two flanges are respectively connected with the outer edges of the two adjacent panels, and then the connecting piece is locked and fixed with the connecting piece after penetrating through the panel clamp by utilizing the screw connecting piece. Therefore, the anti-falling safety effect can be achieved only by mounting and fixing the panel clamps once between the two adjacent panels, the structure is simpler, and the installation is more convenient.

Drawings

Fig. 1 is a schematic view of a mounting structure of a concealed-frame curtain wall surface plate clip provided in embodiment 1 of the present invention.

Fig. 2 is a schematic view of a mounting structure of a concealed-frame curtain wall surface plate clip provided in embodiment 2 of the present invention.

Reference numerals indicate the same.

1: column, 1-1: catching groove, 2: sub-frame, 3: sub-frame pressing plate, 4: panel, 5: first screw member, 6: second screw, 7: panel clip, 7-1: rain cape, 8: glass cement, 9: first connecting member, 9-1: end portion, 10: heat insulating mat, 11: cover plate strip, 12: cross member, 13: a second connecting member.

Detailed Description

In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated without limiting the specific scope of protection of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, a definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the feature, and in the description of the utility model, "at least" means one or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

In the present application, unless otherwise specified or limited, "above" or "below" a first feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.

The following describes the embodiments of the present invention with reference to the drawings of the specification, so that the technical solutions and the advantages thereof are more clear and clear. The embodiments described below are exemplary and are intended to be illustrative of the utility model, but are not to be construed as limiting the utility model.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Example 1.

As shown in fig. 1, a hidden frame curtain wall panel clip mounting structure includes: stand 1, vice frame 2, vice frame clamp plate 3, panel 4, first screwed connection piece 5, second screwed connection piece 6 and panel clamp 7, vice frame 2 through glass glue 8 with panel 4 is fixed, vice frame clamp plate 3 passes through first screwed connection piece 5 with stand 1 locking and will fix on vice frame 2 on the stand 1 still be equipped with first connecting piece 9 on the stand 1, panel clamp 7 passes through second screwed connection piece 6 with first connecting piece 9 is connected fixedly.

The first connecting piece 9 is arranged corresponding to the gap between two adjacent panels 4, the panel clamp 7 is a U-shaped clamp, flanges are arranged on two sides of the panel clamp 7 respectively and are connected with the outer edges of the two adjacent panels 4 respectively, and the second screw connecting piece 6 penetrates through the panel clamp 7 and then is fixedly connected with the first connecting piece 9. Therefore, the effect of safe falling prevention can be achieved only by mounting and fixing the panel clamp 7 once between the two adjacent panels 4, the structure is simpler, and the installation is more convenient.

In this embodiment, it is preferable that a fastening groove 1-1 is provided on the pillar 1, and it is preferable that an end portion 9-1 of the first connecting member 9 is fastened in the fastening groove 1-1. When the device is assembled, the first connecting piece 9 penetrates through the buckle groove 1-1 through the end part 9-1, and the end part 9-1 and the buckle groove 1-1 are locked and fixed along with the locking of the second screw connecting piece 6. The advantage brought by such an arrangement is that the position of the first connecting member 9 on the upright 1 can be properly adjusted as required during assembly, so that the panel clamp 7 has a more excellent fixing effect.

In this embodiment, it is preferable that a heat insulation pad 10 is further disposed between the panel clamp 7 and the first connecting member 9, and the second screw member 6 sequentially penetrates through the panel clamp 7 and the heat insulation pad 10 and then is connected and fixed to the first connecting member 9. Compared with the prior art, the embodiment can limit and fix the heat insulation pad 10 through the second screw connector 6, and is favorable for mounting the heat insulation pad with a segmented structure.

Particularly, a cover plate strip 11 is buckled in a U-shaped groove of the panel clamp 7, and the exposed end of the second screw connector 6 is covered by the cover plate strip 11; therefore, the appearance is ensured, and the second screw connector 6 is prevented from being invaded by rainwater for a long time to lose efficacy. In this embodiment, the cross section of the cover plate strip 11 is preferably pi-shaped, and a sealant layer is preferably disposed in a gap between the cover plate strip 11 and the U-shaped groove; thereby achieving more excellent covering effect.

Further, the first connecting member 9 is preferably a hollow member, which makes the first connecting member 9 more lightweight and saves material.

Further, to avoid water seepage, a sealant layer is preferably applied between the panel clip 7 and the adjacent panel 4.

It should be noted that, in this embodiment, the first screw member 5 and the second screw member 6 are both bolts. Obviously, a person skilled in the art can also use screws instead of bolts according to different actual needs, and the present invention is not limited to this embodiment.

Example 2.

As shown in fig. 2, a hidden frame curtain wall panel clip mounting structure includes: crossbeam 12, subframe 2, panel 4, second screwed connection piece 6 and panel clamp 7, subframe 2 is fixed on crossbeam 12 be equipped with second connecting piece 13 on crossbeam 12, panel clamp 7 pass through second screwed connection piece 6 with second connecting piece 13 is connected fixedly. The second connecting piece 13 is arranged corresponding to the gap between two adjacent panels 4, the panel clamp 7 is a U-shaped clamp, two sides of the panel clamp 7 are respectively provided with a flanging, the two flanging are respectively connected with the outer edges of the two adjacent panels 4, and the second screw connecting piece 6 penetrates through the panel clamp 7 and then is fixedly connected with the second connecting piece 13.

The hidden frame curtain wall surface plate clamp mounting structure provided by the embodiment is basically consistent with the embodiment 1, and is different from the following structure in that: 1) the panel clip 7 of the embodiment is mounted on the cross beam 12 to form a curtain wall with a transversely hidden structure. 2) The panel clamp 7 is provided with a rain cape 7-1 to reduce the probability that dust on the panel clamp 7 flows to the panel 4 along with rainwater. 3) A first screw connector and an auxiliary frame pressing plate are omitted, and a fastening gluing fixing mode is adopted between the auxiliary frame and the cross beam.

Obviously, the panel clip installation structure of the hidden-framed curtain wall provided by the embodiment has all the technical effects of the embodiment 1, and detailed description is omitted here.

It will be appreciated by those skilled in the art from the foregoing description of construction and principles that the utility model is not limited to the specific embodiments described above, and that modifications and substitutions based on the teachings of the art may be made without departing from the scope of the utility model as defined by the appended claims and their equivalents. The details not described in the detailed description are prior art or common general knowledge.

Claims (8)

1. A hidden frame curtain wall panel clamp mounting structure, comprising: the panel clamp comprises a column/beam and a panel clamp which is fixed with the column/beam and used for preventing a panel from falling; the structure is characterized in that the upright post/the cross beam is provided with a connecting piece corresponding to the gap between two adjacent panels; the panel clamp is a U-shaped clamp, flanges are arranged on two sides of the panel clamp respectively and are connected with the outer edges of two adjacent panels respectively, and a screw connector penetrates through the panel clamp and then is locked and fixed with the connecting piece.

2. The concealed frame curtain wall panel clip installation structure as claimed in claim 1, wherein at said stud/cross-beam snap-fit groove, said connector is snap-fitted into said snap-fit groove by end sliding; when the screw connecting piece is locked, the connecting piece is fastened and fixed with the buckling groove.

3. The concealed frame curtain wall surface plate clamp mounting structure as claimed in claim 1, wherein a heat insulation pad is arranged between the surface plate clamp and the connecting piece, and the screw connecting piece is locked and fixed with the connecting piece after sequentially passing through the surface plate clamp and the heat insulation pad.

4. The concealed frame curtain wall panel clamp installation structure as claimed in claim 1, wherein a cover plate strip is fastened in the U-shaped groove of the panel clamp, and the exposed end of the screw member is covered by the cover plate strip.

5. The concealed frame curtain wall panel clamp mounting structure as claimed in claim 4, wherein the cross section of the cover plate strip is pi-shaped, and a sealing glue layer is arranged in a gap between the cover plate strip and the U-shaped groove.

6. The concealed frame curtain wall panel clamp mounting structure as claimed in claim 1, wherein said connecting member is a hollow member.

7. The concealed frame curtain wall panel clamp mounting structure as claimed in claim 1, wherein the screw member is a bolt or a screw.

8. The concealed frame curtain wall panel clamp mounting structure as claimed in claim 1, wherein a sealant layer is disposed between the panel clamp and the adjacent panel.

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