CN215977919U - Curtain wall sandwich board decorative seam structure - Google Patents
Curtain wall sandwich board decorative seam structure Download PDFInfo
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- CN215977919U CN215977919U CN202023303937.6U CN202023303937U CN215977919U CN 215977919 U CN215977919 U CN 215977919U CN 202023303937 U CN202023303937 U CN 202023303937U CN 215977919 U CN215977919 U CN 215977919U
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Abstract
The utility model provides a curtain wall sandwich panel decorative seam structure, comprising: the heat insulation structure is arranged in the vertical gap; the two first clamping pieces are positioned on two sides of the vertical gap; the first clamping piece is provided with an installation part and a first clamping part, and the first clamping part extends outwards from one end of the installation part close to the vertical gap; the second clamping piece is clamped and installed on the first clamping part of the left first clamping piece and the first clamping part of the right first clamping piece and is positioned on the outer side of the heat insulation structure; and the vertical metal buckle groove is provided with a first plate part extending vertically and a first connecting part positioned on the inner side of the first plate part, and the first connecting part is clamped with the second clamping piece. Due to the fact that the first clamping piece, the second clamping piece and the vertical metal buckling grooves are arranged, the vertical decorative seam weather-resistant sealant is protected from being damaged by wind, wind and sunlight, and the overall metal texture of the metal curtain wall sandwich board is reflected.
Description
Technical Field
The utility model relates to the field of assembled building roofs and wall surfaces, in particular to a curtain wall sandwich panel decorative seam structure.
Background
With the application of the metal surface sandwich plate, the metal surface sandwich plate is more and more widely applied. Especially, the assembly type building is widely popularized in China, and the metal surface sandwich board for the roof and the wall is an indispensable part finished product of the assembly type building. The curtain wall sandwich board is used as one of the metal surface sandwich boards and has the characteristics of a metal curtain wall; although the sandwich board is prefabricated in factories, the flatness and the waterproof performance after installation are much better than those of the common metal surface sandwich board.
At present, as shown in fig. 1 and 2, a curtain wall sandwich panel 10 generally consists of three parts, namely an outer panel 101, a heat insulation core material 103 and an inner panel 102. The inner plate 102 and the outer plate 101 are generally made of 0.8-2.0 mm color aluminum plate or stainless steel plate and machined into various plate shapes. The heat insulation core material 103 is various, and mainly includes rock wool, glass wool, and the like. The three materials are bonded together under the action of certain temperature and pressure through proper interface adhesive to form the curtain wall sandwich board with metal plates on two sides and heat insulating material in the middle.
In the curtain wall sandwich panels used in the wall bodies of various buildings in the prior art, in order to ensure the waterproof performance and the sealing performance of the splicing part, weather-proof sealant is adopted for sealing. As shown in figures 3 and 4, the horizontal and vertical decorative seams at the splice are sealed with weather-resistant sealant on site. Specifically, the splicing decoration seam structure of the curtain wall sandwich panel in the prior art comprises a wall curtain wall sandwich panel 10, a vertical decoration seam weather-proof sealant 12, a foam rubber bar 13, a heat preservation strip 14, a transverse decoration seam weather-proof sealant 15 and connecting nails 16. The weather-proof sealant 12 for the vertical decorative joint is used for ensuring the waterproof performance of the vertical decorative joint. The transverse trim seam weather sealant 15 is used to conceal the attachment nails 16. The connecting nails 16 are used for fixing the wall curtain wall sandwich panel.
In the splicing decorative seam structure of the curtain wall sandwich board in the prior art, the weather-resistant sealant of the transverse decorative seam is only used for hiding the connecting nail, so that the manufacturing cost and the construction period are increased; the weather-resistant sealant is easy to age and has poor durability; the horizontal and vertical decorative seams are both made of weather-proof sealant and lack of metal texture.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome at least one defect of the splicing decorative seam structure of the curtain wall sandwich panel, and provides the decorative seam structure of the curtain wall sandwich panel, which not only protects the weather-resistant sealant of the vertical decorative seam from being damaged by wind, sunlight and the like, but also enables the metal curtain wall sandwich panel to have metal texture integrally.
The curtain wall sandwich panel decorative seam structure comprises a left side column of curtain wall sandwich panels and a right side column of curtain wall sandwich panels, wherein a vertical seam is formed between the left side column of curtain wall sandwich panels and the right side column of curtain wall sandwich panels; curtain battenboard decorates seam structure includes:
the heat insulation structure is arranged in the vertical gap;
the two first clamping pieces are respectively a left first clamping piece and a right first clamping piece, the left first clamping piece is positioned on the left side of the vertical gap, and the right first clamping piece is positioned on the right side of the vertical gap; the first clamping piece is provided with an installation part and a first clamping part, and the first clamping part extends outwards from one end of the installation part close to the vertical gap; the mounting part of the left first clamping piece is mounted on the first mounting structure, and the mounting part of the right first clamping piece is mounted on the second mounting structure;
the second clamping piece is clamped and installed on the first clamping part of the left first clamping piece and the first clamping part of the right first clamping piece and is positioned on the outer side of the heat insulation structure; and
the vertical metal buckle slot is provided with a vertically extending first plate part and a first connecting part which is arranged on the inner side of the first plate part, and the first connecting part is connected with the second clamping part in a clamping manner.
Optionally, a left groove with an outward opening and extending in the horizontal direction is formed at the joint of the upper curtain wall sandwich plate and the lower curtain wall sandwich plate in the left side column of curtain wall sandwich plates;
the joint of the upper curtain wall sandwich board and the lower curtain wall sandwich board in the right side column curtain wall sandwich board is provided with a right side groove with an outward opening and extending along the horizontal direction;
each first clamping piece further comprises two second clamping parts, the two second clamping parts are connected to the edges of the upper side and the lower side of the mounting part, the two second clamping parts of the left first clamping piece are located in the left groove, and the two second clamping parts of the right first clamping piece are located in the right groove;
the curtain wall sandwich panel decorative seam structure further comprises two transverse metal buckle grooves, and each transverse metal buckle groove comprises a second plate part and a second connecting part positioned on the inner side of the second plate part; two horizontal metal catching groove is horizontal metal catching groove in left side and the horizontal metal catching groove in right side respectively, the second connecting portion in the horizontal metal catching groove in left side with two second joint portion joints of the first joint spare in left side, the second connecting portion in the horizontal metal catching groove in right side with two second joint portion joints of the first joint spare in right side.
Optionally, the heat insulation structure comprises a heat insulation strip, a foam rubber bar and a weather-resistant sealant which are sequentially arranged from inside to outside.
Optionally, the first mounting structure is a first connecting nail, the second mounting structure is a second connecting nail, and the mounting portion is a mounting plate;
the mounting part of the left first clamping piece is arranged between the nail cap of the first connecting nail and the connecting part of the upper curtain wall sandwich board and the lower curtain wall sandwich board in the left column of curtain wall sandwich boards;
the installation department of the first joint spare in right side set up in the second connect the nail cap of nail with the right side is between the junction of two curtain battenboard about in the curtain battenboard.
Optionally, every in the first joint spare, first joint portion includes first connecting plate and first buckle, first connecting plate is followed the tip of installation department outwards extends, first buckle is followed the outside just outside keeping away from of the vertical edge in the outside of first connecting plate the direction in vertical gap extends, and the outside extension is followed to the back, perhaps outwards just is close to the back the direction in vertical gap extends to it is protruding to form first joint.
Optionally, every among the first joint spare, two second joint portion sets up about a horizontal reference plane symmetry, the upside second joint portion includes second connecting plate and second buckle, the second connecting plate is followed the top edge of installation department is outwards extended, the second buckle is followed outside and outside being close to in the outside horizontal edge of second connecting plate the direction of horizontal reference plane is extended, and is extended to the back, perhaps outwards and is kept away from behind the direction of horizontal reference plane is extended to it is protruding to form the second joint.
Optionally, the second clamping member includes a first half portion and a second half portion symmetrically disposed about a vertical reference plane, the first half portion is connected with the second half portion, and the first half portion is located on the left side of the second half portion; and the first half comprises:
the third connecting plate is vertically arranged and is perpendicular to the vertical reference surface;
the third buckle plate extends inwards from the vertical edge of the third connecting plate far away from the vertical reference surface and towards the direction far away from the vertical reference surface, extends inwards towards the direction close to the vertical reference surface and extends inwards towards the direction far away from the vertical reference surface to define a first clamping groove; and
the fourth buckling plate extends outwards from the third buckling plate, extends towards the direction far away from the vertical reference surface and extends inwards towards the back, extends towards the direction close to the vertical reference surface and extends inwards towards the back to limit a second clamping groove;
the first clamping bulge of the left first clamping piece is inserted into the second clamping groove of the first half part;
the first clamping protrusion of the first clamping piece on the right side is inserted into the second clamping groove of the second half part.
Optionally, the first connecting portion comprises a third half and a fourth half symmetrically arranged about the vertical reference plane, the third half comprises a first card board and a first card projection arranged at the end of the first card board and facing the vertical reference plane; the third half is to the left of the fourth half;
the first clamping protrusion of the third half part is inserted into the first clamping groove of the first half part;
the first clamping protrusion of the fourth half part is inserted into the first clamping groove of the second half part.
Optionally, the second connection portion comprises a fifth half and a sixth half symmetrically disposed about the horizontal reference plane; the fifth half part comprises a second clamping plate and a second clamping protrusion which is arranged at the tail end of the second clamping plate and protrudes to the position far away from the vertical reference surface; the fifth half is on the upper side of the sixth half;
each second clamping protrusion is inserted into the inner side of the corresponding second clamping protrusion.
Optionally, each of the first clamping pieces is made of an elastic material; the second clamping piece is made of elastic material;
the vertical metal buckle groove is an aluminum alloy buckle groove; each transverse metal buckle groove is an aluminum alloy buckle groove.
The embodiment of the utility model has the following technical effects:
according to the curtain wall sandwich board decorative seam structure, due to the fact that the first clamping piece, the second clamping piece and the vertical metal buckling grooves are arranged, weather-proof sealant of the vertical decorative seam is protected from being damaged by wind, sunlight and the like, and the overall metal texture of a metal curtain wall sandwich board is reflected.
The mounting plate of the first clamping piece is arranged between the screw cap of the connecting screw and the curtain wall sandwich plate, the stress strengthening effect is achieved, meanwhile, the second clamping piece is fixed, the non-screw connection between the vertical alloy fastening groove and the curtain wall sandwich plate is achieved, and the heat preservation and heat insulation performance of the position is improved.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the utility model will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
FIG. 1 is a schematic structural view of a curtain wall sandwich panel in the prior art;
FIG. 2 is a cross-sectional view of a prior art curtain wall sandwich panel;
FIG. 3 is a schematic view of a split joint decorative seam structure of a curtain wall sandwich panel in the prior art;
FIG. 4 is a sectional view of a splicing decorative seam of a curtain wall sandwich panel in the prior art;
FIG. 5 is a schematic cross-sectional view of a curtain wall sandwich panel decorative seam construction provided by an embodiment of the utility model;
FIG. 6 is a schematic cross-sectional view of a partial structure of a curtain wall sandwich panel decorative seam construction provided by an embodiment of the utility model;
FIG. 7 is an enlarged schematic view of a portion of the curtain wall sandwich panel trim slot construction of FIG. 5;
FIG. 8 is a schematic structural diagram of a first clamping member in a decorative seam structure of a curtain wall sandwich panel provided by an embodiment of the utility model;
fig. 9 is a schematic cross-sectional view of the first clip member shown in fig. 8;
FIG. 10 is a schematic structural diagram of a second fastener in the decorative seam structure of the curtain wall sandwich panel provided by the embodiment of the utility model;
fig. 11 is a schematic top plan view of the second clip member shown in fig. 10;
FIG. 12 is a schematic structural diagram of a vertical metal buckle slot in a decorative seam structure of a curtain wall sandwich panel provided by an embodiment of the utility model;
FIG. 13 is a schematic structural diagram of a transverse metal buckle slot in a decorative seam structure of a curtain wall sandwich panel provided by an embodiment of the utility model;
FIG. 14 is a schematic partial structural view of a curtain wall sandwich panel decorative seam construction provided by an embodiment of the utility model;
FIG. 15 is a schematic partial structural view of a curtain wall sandwich panel decorative seam construction provided by an embodiment of the utility model;
FIG. 16 is a schematic structural diagram of a curtain wall sandwich panel decorative seam construction provided by an embodiment of the utility model.
Detailed Description
FIG. 5 is a schematic cross-sectional view of a curtain wall sandwich panel decorative seam construction provided by an embodiment of the utility model, as shown in FIG. 5 and with reference to FIGS. 6-16, the embodiment of the utility model provides a curtain wall sandwich panel decorative seam construction. The curtain wall sandwich panels 10 are mounted on a wall support structure 20 and arranged in a plurality of rows. A vertical gap is formed between the left side column curtain wall sandwich board and the right side column curtain wall sandwich board which are adjacent to each other. The upper curtain wall sandwich panel and the lower curtain wall sandwich panel in the left side column curtain wall sandwich panel are arranged on the wall body supporting structure 20 through a first mounting structure. The upper curtain wall sandwich panel and the lower curtain wall sandwich panel in the right side column curtain wall sandwich panel are arranged on the wall body supporting structure 20 through a second mounting structure. The wall sandwich panel decorative seam structure comprises a heat insulation structure 40, two first clamping pieces 50, a second clamping piece 60 and a vertical metal buckle groove 70.
The heat preservation structure 40 is arranged in the vertical gap, and the heat preservation effect of the splicing position between the left side column curtain wall sandwich board and the right side column curtain wall sandwich board is guaranteed.
The two first engaging members 50 are a left first engaging member and a right first engaging member, respectively. The first joint spare in left side is in the left side in vertical gap, and the first joint spare in right side is in the right side in vertical gap. That is, the two first latches 50 are located at both sides of the vertical slit. The first clip 50 has a mounting portion 51 and a first clip portion 52. The mounting portion 51 of the first clamping piece on the left side is mounted on the first mounting structure, and the mounting portion 51 of the first clamping piece on the right side is mounted on the second mounting structure. The first engaging portion 52 extends outward from an end of the mounting portion 51 adjacent to the vertical slit.
The second clamping member 60 is clamped and installed in the first clamping portions 52 of the two first clamping members 50, that is, the second clamping member 60 is clamped and installed in the first clamping portions 52 of the left first clamping members and the first clamping portions 52 of the right first clamping members. The second clip 60 is located outside the insulation structure 40.
The vertical metal buckle slot 70 has a first plate portion 71 extending vertically and a first connecting portion 72 located inside the first plate portion 71, and the first connecting portion 72 is connected with the second clamping member 60 in a clamping manner. The vertical metal buckle groove 70 can protect the heat preservation structure 40 and increase the metal texture of the vertical gap.
Further, the heat insulation structure 40 comprises a heat insulation strip 41, a foam rubber rod 42 and a weather-resistant sealant 43 which are arranged from inside to outside in sequence. The heat-insulating strip 41 mainly plays a role in heat insulation. The weather-resistant sealant 43 is used to ensure the waterproof performance of the vertical gap. The vertical metal buckle groove 70 can protect the weather-resistant sealant 43, so that the weather-resistant sealant 43 is not damaged by wind, sunlight and the like.
In some embodiments of the present invention, as shown in fig. 6, the joint of the upper curtain wall sandwich panel and the lower curtain wall sandwich panel in the left side curtain wall sandwich panel is provided with a left groove which is opened outwards and extends along the horizontal direction. The joint of the upper curtain wall sandwich board and the lower curtain wall sandwich board in the right side column curtain wall sandwich board is provided with a right side groove with an outward opening and extending along the horizontal direction. Each of the first engaging members 50 further includes two second engaging portions 53, and the two second engaging portions 53 are connected to upper and lower side edges of the mounting portion 51. Two second joint portions 53 of the first joint member on the left side are located in the left groove, and two second joint portions 53 of the first joint member on the right side are located in the right groove.
The curtain wall sandwich panel decorative seam construction further comprises two transverse metal buckle slots 80, and each transverse metal buckle slot 80 comprises a second plate part 81 and a second connecting part 82 positioned at the inner side of the second plate part 81. The two transverse metal buckle grooves 80 are respectively a left transverse metal buckle groove and a right transverse metal buckle groove, the second connecting portion 82 of the left transverse metal buckle groove is connected with the two second clamping portions 53 of the left first clamping piece in a clamped mode, and the second connecting portion 82 of the right transverse metal buckle groove is connected with the two second clamping portions 53 of the right first clamping piece in a clamped mode. The transverse metal buckle groove 80 can hide the first mounting structure, the second mounting structure and the mounting part 51 of the first clamping piece 50, and metal texture of the groove is increased.
Further, the first mounting structure is a first connecting nail, the second mounting structure is a second connecting nail, and the mounting portion 51 is a mounting plate. The mounting part 51 of the first clamping piece on the left side is arranged between the nail cap of the first connecting nail and the joint of the upper curtain wall sandwich plate and the lower curtain wall sandwich plate in the left side column curtain wall sandwich plate. The mounting part 51 of the first clamping piece on the right side is arranged between the nail cap of the second connecting nail and the joint of the upper curtain wall sandwich plate and the lower curtain wall sandwich plate on the right side. The first and second connection nails may each be a self-tapping nail 30.
In some embodiments of the present invention, as shown in fig. 8 and 9, in each of the first snap members 50, the first snap portion 52 includes a first connecting plate 521 and a first catching plate 522. The first connecting plate 521 extends outwards from the end of the mounting portion 51, and the first buckle 522 extends outwards from the outer vertical edge of the first connecting plate 521 and in a direction away from the vertical gap, extends outwards in a backward direction, or extends outwards and in a direction close to the vertical gap to form a first clamping protrusion.
As shown in fig. 10 and 11, the second clip 60 includes a first half portion and a second half portion symmetrically disposed about a vertical reference plane, the first half portion being connected to the second half portion. And the first half comprises a third connecting plate 61, a third gusset plate 62 and a fourth gusset plate 63. The third connecting plate 61 is vertically arranged and perpendicular to the vertical reference plane. The third buckle 62 extends from the vertical edge of the third connecting plate 61 far from the vertical reference surface inwards and towards the direction far from the vertical reference surface, extends towards the inside and towards the direction close to the vertical reference surface, and extends towards the inside and towards the direction far from the vertical reference surface to define a first clamping groove 65. The fourth gusset plate 63 extends outwardly from the third gusset plate 62 toward a direction away from the vertical reference surface, extends inwardly toward a direction close to the vertical reference surface, and extends inwardly toward a direction close to the vertical reference surface to define a second notch 66, and the fourth gusset plate 63 is made to have five sections connected in sequence, the height of the section connected to the third gusset plate 62 is greater than the height of the remaining sections, and the remaining sections can be located in the middle of the section connected to the third gusset plate 62. The first half is to the left of the second half. The first clamping projection of the left first clamping member is inserted into the second clamping groove 66 of the first half part. The first clamping protrusion of the right first clamping member is inserted into the second clamping groove 66 of the second half part.
Further, the first half further comprises a fourth connecting plate 64, the fourth connecting plate 64 extending inwardly from a vertical edge of the third connecting plate 61 near the vertical reference plane and in a direction near the vertical reference plane. The ends of the fourth connecting plates 64 of the first and second halves are connected.
As shown in fig. 13, the first connecting portion 72 includes a third half and a fourth half symmetrically disposed about the vertical reference plane, and the third half includes a first card board and a first card protrusion disposed at an end of the first card board and facing the vertical reference plane. The third half is on the left side of the fourth half; the first snap projection of the third half is inserted into the first snap groove 65 of the first half; the first bayonet projection of the fourth half is inserted into the first bayonet slot 65 of the second half.
In some embodiments of the present invention, as shown in fig. 8 and 9, in each of the first clamping members 50, two second clamping portions 53 are symmetrically arranged about a horizontal reference plane, the upper second clamping portion 53 includes a second connecting plate 531 and a second buckle plate 532, the second connecting plate 531 extends outward from an upper edge of the mounting portion 51, and the second buckle plate 532 extends outward from an outer horizontal edge of the second connecting plate 531 and in a direction close to the horizontal reference plane, extends rearward and outward, or extends rearward and outward and in a direction away from the horizontal reference plane, so as to form a second clamping protrusion.
As shown in fig. 12, the second connecting portion 82 includes a fifth half and a sixth half symmetrically disposed about the horizontal reference plane, and the fifth half includes a second card board and a second card protrusion disposed at an end of the second card board and protruding away from the vertical reference plane. The fifth half is on the upper side of the sixth half. Each second clamping protrusion is inserted into the inner side of the corresponding second clamping protrusion, that is, the second clamping protrusion is inserted into the corner where the second buckle plate 532 is connected with the second connecting plate 531.
Each of the first snap members 50 is made of an elastic material, and may also be referred to as an end spring clip. The second snap 60 is made of an elastic material, which may also be called a vertical spring clip, to install the vertical metal catching groove 70. The vertical metal catching grooves 70 are aluminum alloy catching grooves. Each transverse metal keyway 80 is an aluminum alloy keyway.
The curtain wall sandwich panel decorative seam structure provided by the embodiment of the utility model can be implemented according to the following steps:
the curtain wall sandwich panel 10 is installed in place at the design location. The first clamping pieces 50 are respectively fixed at the right end and the left end of the curtain wall sandwich panel by the tapping screws 30. A vertical gap is formed between the left side column curtain wall sandwich board and the right side column curtain wall sandwich board which are adjacent to each other. And laying heat preservation strips 41 in the vertical gaps. The foam rubber rod 42 is stuffed outside the heat preservation strip 41. On the outside of the foam rubber stick 42, a weather-resistant sealant 43 is applied. The left and right second engaging grooves 66 of the second engaging member 60 are pressed into the first engaging portion 52 of the first engaging member 50, so that the first engaging protrusion is inserted into the second engaging groove 66. The first protrusions of the first connection plates 521 at both sides of the vertical metal snap groove 70 are pressed into the left and right first catching grooves 65 of the second catching member 60. The second clamping protrusions at two sides of the transverse metal buckle groove 80 are pressed into the inner side of the second clamping protrusion of the first clamping piece 50, namely into the corner where the second buckle plate 532 is connected with the second connecting plate 531. The installation of the lateral keyway 80 and the vertical keyway 70 is completed.
The curtain wall sandwich panel decorative seam structure provided by the embodiment of the utility model has the following advantages:
in the curtain wall sandwich panel decorative seam structure, the first clamping piece 50, the second clamping piece 60 and the vertical metal buckle groove 70 are arranged, so that the vertical decorative seam weather-resistant sealant 43 is protected from being damaged by wind, wind and sunlight, and the overall metal texture of the metal curtain wall sandwich panel is reflected.
The arrangement of the mounting plate of the first clamping piece 50 is used for strengthening stress between a nail cap of a connecting nail and the curtain wall sandwich plate 10, and meanwhile, the second clamping piece 60 is fixed, so that the non-nail connection between the vertical alloy fastening groove and the curtain wall sandwich plate is realized, and the heat insulation performance of the position is improved.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the utility model have been illustrated and described in detail herein, many other variations or modifications consistent with the principles of the utility model may be directly determined or derived from the disclosure of the present invention without departing from the spirit and scope of the utility model. Accordingly, the scope of the utility model should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. A curtain wall sandwich panel decorative seam structure is characterized in that a vertical seam is formed between a left side column of curtain wall sandwich panels and a right side column of curtain wall sandwich panels which are adjacent left and right, wherein an upper curtain wall sandwich panel and a lower curtain wall sandwich panel in the left side column of curtain wall sandwich panels are installed on a wall body supporting structure through a first installation structure, and an upper curtain wall sandwich panel and a lower curtain wall sandwich panel in the right side column of curtain wall sandwich panels are installed on the wall body supporting structure through a second installation structure; curtain battenboard decorates seam structure includes:
the heat insulation structure is arranged in the vertical gap;
the two first clamping pieces are respectively a left first clamping piece and a right first clamping piece, the left first clamping piece is positioned on the left side of the vertical gap, and the right first clamping piece is positioned on the right side of the vertical gap; the first clamping piece is provided with an installation part and a first clamping part, and the first clamping part extends outwards from one end of the installation part close to the vertical gap; the mounting part of the left first clamping piece is mounted on the first mounting structure, and the mounting part of the right first clamping piece is mounted on the second mounting structure;
the second clamping piece is clamped and installed on the first clamping part of the left first clamping piece and the first clamping part of the right first clamping piece and is positioned on the outer side of the heat insulation structure; and
the vertical metal buckle slot is provided with a vertically extending first plate part and a first connecting part which is arranged on the inner side of the first plate part, and the first connecting part is connected with the second clamping part in a clamping manner.
2. The curtain wall sandwich panel decorative seam construction of claim 1,
the joint of the upper curtain wall sandwich board and the lower curtain wall sandwich board in the left side column of curtain wall sandwich boards is provided with a left groove with an outward opening and extending along the horizontal direction;
the joint of the upper curtain wall sandwich board and the lower curtain wall sandwich board in the right side column curtain wall sandwich board is provided with a right side groove with an outward opening and extending along the horizontal direction;
each first clamping piece further comprises two second clamping parts, the two second clamping parts are connected to the edges of the upper side and the lower side of the mounting part, the two second clamping parts of the left first clamping piece are located in the left groove, and the two second clamping parts of the right first clamping piece are located in the right groove;
the curtain wall sandwich panel decorative seam structure further comprises two transverse metal buckle grooves, and each transverse metal buckle groove comprises a second plate part and a second connecting part positioned on the inner side of the second plate part; two horizontal metal catching groove is horizontal metal catching groove in left side and the horizontal metal catching groove in right side respectively, the second connecting portion in the horizontal metal catching groove in left side with two second joint portion joints of the first joint spare in left side, the second connecting portion in the horizontal metal catching groove in right side with two second joint portion joints of the first joint spare in right side.
3. The curtain wall sandwich panel decorative seam construction of claim 1,
the heat insulation structure comprises a heat insulation strip, a foam rubber rod and weather-resistant sealant which are sequentially arranged from inside to outside.
4. The curtain wall sandwich panel decorative seam construction of claim 1,
the first mounting structure is a first connecting nail, the second mounting structure is a second connecting nail, and the mounting part is a mounting plate;
the mounting part of the left first clamping piece is arranged between the nail cap of the first connecting nail and the connecting part of the upper curtain wall sandwich board and the lower curtain wall sandwich board in the left column of curtain wall sandwich boards;
the installation department of the first joint spare in right side set up in the second connect the nail cap of nail with the right side is between the junction of two curtain battenboard about in the curtain battenboard.
5. The curtain wall sandwich panel decorative seam construction of claim 1,
every in the first joint spare, first joint portion includes first connecting plate and first buckle, first connecting plate is followed the tip of installation department outwards extends, first buckle is followed the vertical edge in the outside of first connecting plate outwards just outwards keeps away from the direction in vertical gap extends to outer extension, perhaps outwards just is close to in the back the direction in vertical gap extends to it is protruding to form first joint.
6. The curtain wall sandwich panel decorative seam construction of claim 2,
every in the first joint spare, two second joint portion sets up about a horizontal reference plane symmetry, the upside second joint portion includes second connecting plate and second buckle, the second connecting plate is followed the top edge of installation department outwards extends, the second buckle is followed outside and outside being close to in the outside horizontal edge of second connecting plate the direction of horizontal reference plane extends, and is extended to outside, perhaps outwards and is kept away from behind the direction of horizontal reference plane extends to it is protruding to form the second joint.
7. The curtain wall sandwich panel decorative seam construction of claim 5, wherein the second snap member comprises a first half and a second half symmetrically disposed about a vertical reference plane, the first half being connected to the second half, the first half being on a left side of the second half; and the first half comprises:
the third connecting plate is vertically arranged and is perpendicular to the vertical reference surface;
the third buckle plate extends inwards from the vertical edge of the third connecting plate far away from the vertical reference surface and towards the direction far away from the vertical reference surface, extends inwards towards the direction close to the vertical reference surface and extends inwards towards the direction far away from the vertical reference surface to define a first clamping groove; and
the fourth buckling plate extends outwards from the third buckling plate, extends towards the direction far away from the vertical reference surface and extends inwards towards the back, extends towards the direction close to the vertical reference surface and extends inwards towards the back to limit a second clamping groove;
the first clamping bulge of the left first clamping piece is inserted into the second clamping groove of the first half part;
the first clamping protrusion of the first clamping piece on the right side is inserted into the second clamping groove of the second half part.
8. The curtain wall sandwich panel decorative seam construction of claim 7,
the first connecting part comprises a third half part and a fourth half part which are symmetrically arranged about the vertical reference surface, the third half part comprises a first clamping plate and a first clamping protrusion which is arranged at the tail end of the first clamping plate and faces the vertical reference surface; the third half is to the left of the fourth half;
the first clamping protrusion of the third half part is inserted into the first clamping groove of the first half part;
the first clamping protrusion of the fourth half part is inserted into the first clamping groove of the second half part.
9. The curtain wall sandwich panel decorative seam construction of claim 6,
the second connection portion includes a fifth half portion and a sixth half portion symmetrically disposed about the horizontal reference plane; the fifth half part comprises a second clamping plate and a second clamping protrusion arranged at the tail end of the second clamping plate; the fifth half is on the upper side of the sixth half;
each second clamping protrusion is inserted into the inner side of the corresponding second clamping protrusion.
10. The curtain wall sandwich panel decorative seam construction of claim 2,
each first clamping piece is made of elastic materials; the second clamping piece is made of elastic material;
the vertical metal buckle groove is an aluminum alloy buckle groove; each transverse metal buckle groove is an aluminum alloy buckle groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023303937.6U CN215977919U (en) | 2020-12-30 | 2020-12-30 | Curtain wall sandwich board decorative seam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023303937.6U CN215977919U (en) | 2020-12-30 | 2020-12-30 | Curtain wall sandwich board decorative seam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215977919U true CN215977919U (en) | 2022-03-08 |
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| CN202023303937.6U Active CN215977919U (en) | 2020-12-30 | 2020-12-30 | Curtain wall sandwich board decorative seam structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112695943A (en) * | 2020-12-30 | 2021-04-23 | 东方诚建设集团有限公司 | Curtain wall sandwich board decorative seam structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112695943A (en) * | 2020-12-30 | 2021-04-23 | 东方诚建设集团有限公司 | Curtain wall sandwich board decorative seam structure |
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