CN210421536U - Hidden frame folded plate glass curtain wall - Google Patents
Hidden frame folded plate glass curtain wall Download PDFInfo
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- CN210421536U CN210421536U CN201920660227.7U CN201920660227U CN210421536U CN 210421536 U CN210421536 U CN 210421536U CN 201920660227 U CN201920660227 U CN 201920660227U CN 210421536 U CN210421536 U CN 210421536U
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Abstract
The utility model discloses a hidden frame folded plate glass curtain wall, which comprises a toughened laminated white glass and a connecting node unit, wherein the toughened laminated white glass and the connecting node unit are standard module unit prefabricated parts; the plurality of toughened laminated white glasses are sequentially arranged in a folded angle mode, and two adjacent toughened laminated white glasses are uniformly connected with each other at the inner side by adopting a connecting node unit to form a wavy glass curtain wall; the toughened laminated white glass comprises outer toughened glass, middle adhesive, inner toughened glass and embedded screws; the embedded screws are arranged at the left end and the right end of the toughened laminated white glass and are distributed in a plurality of up-down directions, screw caps of the embedded screws are positioned on the adhesive layer, and internal thread sections of the embedded screws are arranged in corresponding holes of the internal toughened glass. The utility model discloses a standard cell modularized design can be as required independent assortment, and curtain glass back is held power steel construction and is miniaturized as far as possible, holds the design of force point adoption bottom and top bearing middle part enhancement, makes the curtain outside keep penetrating slim and graceful pleasing to the eye.
Description
Technical Field
The utility model belongs to the building engineering fitment field, concretely relates to latent frame folded plate glass curtain wall is particularly useful for the outer facade of little volume building structure curtain.
Background
The current method of the hidden frame glass curtain wall is to bond glass on an aluminum frame by using silicone structure sealant (structural adhesive for short), and in most cases, a metal connecting piece is not added. Therefore, the aluminum frame is completely hidden behind the glass, and a large-area full-glass mirror surface is formed.
In some projects, vertical glass curtain walls employ hidden framing curtain walls with metal connectors. Metal fasteners can be used as a safety measure, but tend to crack the glass due to the concentrated stresses.
The glass and the aluminum frame are completely bonded by structural adhesive. The structural adhesive is required to bear the dead weight of glass, the wind load and the earthquake action borne by the glass, and is also influenced by temperature change, so that the structural adhesive is a key link of the safety of the hidden frame curtain wall. The structural adhesive must be able to effectively bond all materials (glass, aluminum, weatherable adhesives, spacers, etc.) in contact with it, which is called compatibility.
In addition, because of the glass round or the upper and lower position need bond with back holding power structure with the structure glue so that the inside effect does not have the grabhook point formula glass curtain wall penetrating, the inside view effect is slightly poor.
Therefore, the node design of the hidden frame glass curtain wall mainly has the following 3 problems which need to be mainly solved:
1. the problem of unsafe caused by insufficient adhesive force due to colloid aging caused by external factors of the structural adhesive (structural adhesive for short) existing in the process of bonding the glass on the holding frame by the silicone structural sealant (structural adhesive for short) needs to be solved;
2. the problems of attractive appearance of an outer vertical surface and unattractive appearance caused by a structural frame dense at the back of a curtain wall in a bonding method are solved;
3. the glue area (one circle around the glass) brought by the structural glue for bonding the glass can be large to ensure the firmness, and an improved scheme needs to be found.
SUMMERY OF THE UTILITY MODEL
At least one in defect or improvement demand more than prior art, the utility model provides a latent frame folded plate glass curtain wall adopts standard unit modular design, and the module can be as required independent assortment, and curtain glass back holding force steel construction is miniaturized as far as possible, and the holding force point adopts bottom and top bearing middle part to strengthen the design, makes the curtain outside keep penetrating slim and graceful pleasing to the eye.
In order to achieve the above object, according to one aspect of the present invention, there is provided a hidden frame folded plate glass curtain wall, comprising a tempered laminated white glass and a connection node unit, wherein the tempered laminated white glass and the connection node unit are standard module unit prefabricated members;
the plurality of tempered laminated white glasses are sequentially arranged in a folded angle mode, and two adjacent tempered laminated white glasses are uniformly connected with each other at the inner side by adopting the connecting node units to form a wavy glass curtain wall;
the toughened laminated white glass comprises outer toughened glass, middle adhesive, inner toughened glass and embedded screws; the embedded screws are arranged at the left end and the right end of the toughened laminated white glass and are distributed in the vertical direction, screw caps of the embedded screws are positioned on the adhesive layer, and internal thread sections of the embedded screws are arranged in corresponding openings of the toughened glass on the inner side;
the connected node unit includes the unit of first angle connected node unit and second angle connected node, first angle connected node unit sets up the one side that the angle that presss from both sides is greater than 180 at two adjacent tempering doubling white glass, the unit setting of second angle connected node is less than 180 one side that the angle that presss from both sides is pressed from both sides at two adjacent tempering doubling white glass, the top and the bottom of the unit of first angle connected node unit and second angle connected node are fixed by the bearing, and the middle part is through the pre-buried screw be assembled between/be connected between bolt and tempering doubling white glass tip.
Preferably, the hidden frame folded plate glass curtain wall further comprises a folded corner part which is arranged between two adjacent toughened laminated white glasses, and the thickness end faces of two sides of the folded corner part are bonded with the corresponding toughened laminated white glasses through weather-resistant sealants;
the folded angle part is a three-layer structure formed by outer toughened glass, middle adhesive and inner toughened glass which are folded angles, wherein the embedded screws are arranged on two folded angle edges of the folded angle part and distributed in the vertical direction, screw caps of the embedded screws are positioned on the adhesive layer, and internal thread sections of the embedded screws are arranged in corresponding holes of the inner toughened glass;
the middle parts of the first corner connecting node unit and the second corner connecting node unit are also assembled and connected with the embedded screws at the two ends of the bevel part through bolts.
Preferably, the first corner connecting node unit comprises a stainless steel tube structure upright post and a Y-shaped stainless steel holding structure;
the top and the bottom of the stainless steel tube structure upright post are supported and fixed, and a plurality of Y-shaped stainless steel holding force structures are distributed in the middle of the stainless steel tube structure upright post along the vertical direction;
two kinds of openings are distributed on two wings of the Y-shaped stainless steel force-holding structure, wherein one kind of openings is used for bolts to penetrate through and be assembled and connected with the embedded screws at the end parts of the toughened laminated white glass, and the other kind of openings is used for bolts to penetrate through and be assembled and connected with the embedded screws at the end parts of the bent parts; the bottom of the Y-shaped stainless steel holding structure is directly or indirectly fixedly connected with the stainless steel tube structure upright post.
Preferably, the first corner connecting node unit further comprises a first connecting and force holding structure between the stainless steel tubular structure upright column and the Y-shaped stainless steel force holding structure;
one end of the first connecting holding structure is welded with the stainless steel tube structure upright post, and the other end of the first connecting holding structure is assembled and connected with an internal thread arranged at the bottom of the Y-shaped stainless steel holding structure through a bolt.
Preferably, the second corner connecting node unit comprises a stainless steel tubular structure upright post, a polygonal stainless steel holding structure and a corner mounting head;
the top and the bottom of the stainless steel tube structure upright post are supported and fixed, and a plurality of polygonal stainless steel holding force structures are distributed in the middle of the stainless steel tube structure upright post along the up-down direction;
the two outer end edges of the polygonal stainless steel holding structure are provided with openings for bolts to penetrate through and be assembled and connected with embedded screws at the end parts of the toughened laminated white glass;
one surface of the middle folded edge of the multi-folded edge-shaped stainless steel force-holding structure is directly or indirectly fixedly connected with the stainless steel tube structure upright post, and the other surface of the middle folded edge of the multi-folded edge-shaped stainless steel force-holding structure is fixedly connected with the folded angle part mounting head;
the mounting head of the folded corner part is provided with a plurality of openings for bolts to penetrate through the embedded screws on the two folded corner edges of the folded corner part for assembly and connection.
Preferably, the bevel part mounting head is in a frame shape with a through vertical direction and a bullet-shaped cross section, a bolt hole is formed in the bottom of the bevel part mounting head and connected with a middle hem bolt of the multi-bevel stainless steel holding structure, two bevel top edges with the same bevel as the bevel part are arranged at the top of the bevel part mounting head, and each bevel top edge is provided with an opening and is respectively assembled and connected with the embedded screws on the corresponding bevel edge of the bevel part.
Preferably, the second corner connecting node unit further comprises a second connecting force-holding structure between the stainless steel tubular structure upright column and the polygonal stainless steel force-holding structure;
one end of the second connecting and holding structure is welded with the stainless steel tube structure upright, the other end of the second connecting and holding structure is provided with internal threads, a bolt which is connected with the middle folding edge of the polygonal stainless steel holding structure and the bottom of the folded angle part mounting head penetrates through the middle folding edge of the polygonal stainless steel holding structure and is assembled and connected with the internal threads of the second connecting and holding structure.
Preferably, the length of the toughened laminated white glass is between 800 and 1500 mm.
Preferably, the adhesive glue is made of PVB materials.
The above-described preferred features may be combined with each other as long as they do not conflict with each other.
Generally, through the utility model discloses above technical scheme who conceives compares with prior art, has following beneficial effect:
1. the utility model discloses a hidden frame folded plate glass curtain wall adopts standard unit modularized design, and the module can be as required independent assortment, and curtain glass back holding force steel construction is miniaturized as far as possible, and the design is strengthened in bottom and top bearing middle part adopted to the holding force point, makes the curtain outside keep penetrating merrily and lightheartedly pleasing to the eye.
2. The utility model discloses a hidden frame folded plate glass curtain wall, combine present some supporting glass curtain wall and hidden frame glass curtain wall's characteristics to carry out the improved design, break through the restriction that present hidden frame glass curtain wall must adopt the structure to glue the bonding fixed, creatively carries out the design of refining to curtain glass unit, inlay fixing bolt inside double-deck doubling toughened glass, this design idea has solved the colloid that adopts the structure to glue the bonding method to exist and has aged the atress not enough, a series of problems such as curtain back is pleasing to the eye, show out the structure atress system with building aesthetic's form on guaranteeing that the curtain is sturdy and durable basis, whole effect is merrily and lightheartedly penetrating, the view effect is outstanding, but industrialization modularization is prefabricated, later maintenance is simple and convenient.
Drawings
FIG. 1 is an overall schematic view of the hidden frame folded plate glass curtain wall of the present invention;
FIG. 2 is a partial schematic view of the hidden frame folded plate glass curtain wall of the present invention;
FIG. 3 is an enlarged schematic view of node 1 of FIG. 2;
fig. 4 is an enlarged schematic view of the node 2 in fig. 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Furthermore, the technical features mentioned in the embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other. The present invention will be described in further detail with reference to the following embodiments.
As a preferred embodiment of the present invention, as shown in fig. 1-4, the present invention provides a hidden frame folded plate glass curtain wall, which comprises a tempered laminated white glass 1 and a connection node unit, wherein the tempered laminated white glass 1 and the connection node unit are standard module unit prefabricated members.
As shown in fig. 1, a plurality of the tempered laminated white glass 1 are sequentially arranged in a folded angle manner, and two adjacent tempered laminated white glass 1 are uniformly connected with each other at the inner side by adopting the connection node units to form a wavy glass curtain wall. Taking the glass curtain wall of the subway access booth as an example, the inner side and the outer side are respectively towards the indoor side and the outdoor side, and the outer side curtain wall is flat and beautiful.
As shown in fig. 2-4, the tempered laminated white glass 1 comprises outer tempered glass 11, middle adhesive 12, inner tempered glass 13 with thicknesses of 8mm, 3mm and 8mm, and embedded screws 14; the embedded screws 14 are arranged at the left end and the right end of the toughened laminated white glass 1, a plurality of the embedded screws are distributed in the vertical direction, screw caps of the embedded screws are positioned on the adhesive layer, and internal thread sections of the embedded screws are arranged in corresponding holes of the inner toughened glass 13. Preferably, the length of the tempered laminated white glass 1 is adjustable between 800-1500mm, and the structural thickness of the stressed steel structural member can be properly adjusted according to the combination form of the glass curtain wall unit. The adhesive glue 12 is made of PVB material.
As shown in fig. 2, the connected node unit includes the unit of first angle connected node unit and second angle connected node, first angle connected node unit sets up in the one side that two adjacent tempering doubling white glass 1 press from both sides the angle and be greater than 180, the unit setting of second angle connected node is in the one side that two adjacent tempering doubling white glass 1 press from both sides the angle and be less than 180, the top and the bottom of the unit of first angle connected node unit and second angle connected node are fixed by the bearing, and the middle part is passed through bolt 3 and is pressed from both sides the embedded screw 14 be assembled between/be connected between of gluing white glass 1 tip with the tempering.
As shown in fig. 2, the hidden frame folded plate glass curtain wall further comprises a folded corner part 15 arranged between two adjacent toughened laminated white glass 1, and the thickness end faces of two sides of the folded corner part 15 are bonded with the corresponding toughened laminated white glass 1 through weather-resistant sealant 16; just dog-ear 15 is for being the three layer construction that outside toughened glass 11, the bonding glue 12 of centre, inboard toughened glass 13 of dog-ear formed, and thickness is 8mm, 3mm, 8mm respectively, and wherein pre-buried screw 14 sets up two dog-ear edges of dog-ear 15 and upper and lower direction distribution have a plurality ofly, and its screw cap is located the bonding glue film, and its internal thread section sets up in inboard toughened glass 13's the corresponding trompil.
The middle parts of the first corner connecting node unit and the second corner connecting node unit are also assembled and connected with the embedded screws 14 at two ends of the bent part 15 through bolts 3.
As shown in fig. 3, the first corner connecting node unit comprises a stainless steel tubular structure upright 101 and a Y-shaped stainless steel holding structure 102.
The thickness of the stainless steel tube structure upright column 101 is 6mm, the diameter of the stainless steel tube structure upright column is 35mm, the top and the bottom of the stainless steel tube structure upright column are supported and fixed, a plurality of Y-shaped stainless steel holding force structures 102 are distributed in the middle of the stainless steel tube structure upright column along the vertical direction, the thickness of the stainless steel tube structure upright column is 6mm, and the height of the stainless steel tube structure upright column; two kinds of openings are distributed on two wings of the Y-shaped stainless steel holding structure 102, wherein one kind of openings is used for the bolts 3 to penetrate through and be assembled and connected with the embedded screws 14 at the end parts of the toughened laminated white glass 1, and the other kind of openings is used for the bolts 3 to penetrate through and be assembled and connected with the embedded screws 14 at the end parts of the bevel parts 15; the bottom of the Y-shaped stainless steel holding structure 102 is directly or indirectly fixedly connected with the stainless steel tubular structure upright 101.
Preferably, the first corner connecting node unit further comprises a first connecting and force-holding structure 103 between the stainless steel tubular structure upright 101 and the Y-shaped stainless steel force-holding structure 102, wherein the thickness of the first connecting and force-holding structure is 6mm, and the height of the first connecting and force-holding structure is 50 mm; one end of the first connecting and holding structure 103 is welded with the stainless steel tube structure upright 101, and the other end is assembled and connected with an internal thread arranged at the bottom of the Y-shaped stainless steel holding structure 102 through a bolt 3.
As shown in fig. 4, the second corner joint unit includes a stainless steel tubular structural column 101, a polygonal stainless steel holding structure 202, and a corner mounting head 204.
The thickness of the stainless steel tube structure upright column 101 is 6mm, the diameter of the stainless steel tube structure upright column is 35mm, the top and the bottom of the stainless steel tube structure upright column are supported and fixed, a plurality of polygonal stainless steel holding force structures 202 are distributed in the middle of the stainless steel tube structure upright column along the vertical direction, the thickness of the polygonal stainless steel holding force structures is 6mm, and the height of the polygonal stainless steel holding force structures is 50 mm; two outer end edges of the polygonal stainless steel holding structure 202 are provided with openings for bolts 3 to penetrate through and be assembled and connected with embedded screws 14 at the end part of the toughened laminated white glass 1; one surface of the middle folded edge of the multi-folded edge-shaped stainless steel force-holding structure 202 is directly or indirectly fixedly connected with the stainless steel tubular structure upright 101, and the other surface of the middle folded edge of the multi-folded edge-shaped stainless steel force-holding structure 202 is fixedly connected with the folded angle part mounting head 204; the corner mounting head 204 is provided with a plurality of openings for the bolts 3 to pass through the embedded screws 14 at the two corner edges of the corner 15 for assembly connection.
Preferably, the bevel mounting head 204 is a frame shape with a through-going up-down direction and a bullet-shaped cross section, the bottom of the bevel mounting head is provided with a bolt hole to be connected with the middle bevel bolt of the multi-bevel stainless steel holding structure 202, the top of the bevel mounting head is provided with two bevel top edges with the same bevel as the bevel 15, and each bevel top edge is provided with an opening to be respectively assembled and connected with the embedded screw 14 on the corresponding bevel edge of the bevel 15.
Preferably, the second corner connecting node unit further comprises a second connecting and force-holding structure 203 between the stainless steel tubular structure upright 101 and the polygonal stainless steel force-holding structure 202, wherein the thickness of the second connecting and force-holding structure is 6mm, and the height of the second connecting and force-holding structure is 50 mm; one end of the second connecting and holding structure 203 is welded to the stainless steel tubular structure upright 101, the other end of the second connecting and holding structure 203 is provided with internal threads, a bolt for connecting the middle hem of the multi-hem-shaped stainless steel holding structure 202 and the bottom of the hem mounting head 204 penetrates through the middle hem of the multi-hem-shaped stainless steel holding structure 202 to be assembled and connected with the internal threads of the second connecting and holding structure 203.
All the bolts adopt rubber gaskets.
In order to achieve the above object, according to another aspect of the present invention, there is provided an assembling method of a hidden frame folded plate glass curtain wall, comprising the steps of:
(a) performing standard modular prefabrication of toughened laminated white glass:
laying the middle adhesive glue 12 on the outer toughened glass 11 of the flat integral plane, positioning and installing the screw cap of the embedded screw 14 at a preset position of the adhesive glue layer, enabling the inner thread section of the embedded screw to face upwards, and sleeving the inner toughened glass 13 with the corresponding opening on the inner thread section of the embedded screw 14 to be laminated with the outer toughened glass 11 and the adhesive layer to form the toughened glue-sandwiched white glass 1 with the embedded screw 14 in advance.
(b) Standard modular prefabrication of the dog-ear:
the inner thread section of the embedded screw 14 is installed in the open hole of the inner side toughened glass 13 which is in a folded angle, the screw cap is exposed, the middle adhesive glue 12 is paved on the inner side toughened glass 13 and around the screw cap, and then the outer side toughened glass 11, the inner side toughened glass 13 and the adhesive layer which are in a complete plane are laminated to form a folded angle part 15 which is preset with the embedded screw 14.
(c) Standard modular prefabrication of the first corner connection node unit:
welding a plurality of first connecting and holding structures 103 in the middle of the stainless steel tube structure upright column 101 along the up-down direction, and assembling and connecting the other ends of the first connecting and holding structures 103 with internal threads formed at the bottom of the Y-shaped stainless steel holding structure 102 through bolts 3 to form a first corner connecting node unit;
two types of openings are distributed on two wings of the Y-shaped stainless steel holding structure 102, wherein one type of opening is used for the bolt 3 to penetrate through the embedded screw 14 at the end part of the toughened laminated white glass 1 for assembly connection, and the other type of opening is used for the bolt 3 to penetrate through the embedded screw 14 at the end part of the bevel part 15 for assembly connection.
(d) Standard modular prefabrication of the units of the second corner connection node:
a plurality of second connecting and holding structures 203 are welded and fixed in the middle of the stainless steel tube structure upright column 101 along the up-down direction, internal threads are arranged at the other ends of the second connecting and holding structures 203, bolts are connected with the middle folding edge of the multi-folding-edge-shaped stainless steel holding structure 202 and the bottom of the folding-angle part mounting head 204, and the middle folding edge of the multi-folding-edge-shaped stainless steel holding structure 202 is connected with the internal threads of the second connecting and holding structures 203 in an assembling mode to form a second angle connecting node unit;
wherein, two outer end sides of the polygonal stainless steel holding structure 202 are provided with openings for the bolts 3 to pass through and be assembled and connected with the embedded screws 14 at the end part of the toughened laminated white glass 1;
the bevel part mounting head 204 is a frame which is through in the vertical direction and has a bullet-shaped cross section, a bolt hole is formed in the bottom of the bevel part mounting head and connected with a middle bevel bolt of the multi-bevel stainless steel holding structure 202, two bevel top edges with the same bevel as the bevel part 15 are arranged at the top of the bevel part mounting head, and each bevel top edge is provided with a hole which is respectively assembled and connected with the embedded screw 14 on the corresponding bevel edge of the bevel part 15.
(e) Assembling the finished product of the hidden frame folded plate glass curtain wall:
supporting and fixing the top and the bottom of a stainless steel tube structure upright post 101 in a first corner connecting node unit and a second corner connecting node unit at a preset mounting position, wherein the first corner connecting node unit and the second corner connecting node unit are sequentially arranged at intervals and are positioned on one indoor side of the glass curtain wall;
sequentially folding and arranging a plurality of pieces of toughened laminated white glass 1, and placing a corresponding folding part 15 between every two adjacent pieces of toughened laminated white glass 1;
a bolt 3 penetrates through an opening of each wing of the Y-shaped stainless steel holding structure 102 in the first corner connecting node unit to be simultaneously assembled and connected with an embedded screw 14 at the end part of the toughened laminated white glass 1 and an embedded screw 14 at the end part of the bent part 15;
and (3) filling weather-resistant sealant 16 in the end face gap between the folded angle part 15 and the two adjacent toughened laminated white glasses 1 to finally form the folded angle wave-shaped hidden frame folded plate glass curtain wall.
The utility model discloses a hidden frame folded plate glass curtain wall adopts standard unit modularized design, and the module can be as required independent assortment, and curtain glass back holding force steel construction is miniaturized as far as possible, and the design is strengthened in bottom and top bearing middle part adopted to the holding force point, makes the curtain outside keep penetrating merrily and lightheartedly pleasing to the eye.
The utility model discloses a hidden frame folded plate glass curtain wall, combine present some supporting glass curtain wall and hidden frame glass curtain wall's characteristics to carry out the improved design, break through the restriction that present hidden frame glass curtain wall must adopt the structure to glue the bonding fixed, creatively carries out the design of refining to curtain glass unit, inlay fixing bolt inside double-deck doubling toughened glass, this design idea has solved the colloid that adopts the structure to glue the bonding method to exist and has aged the atress not enough, a series of problems such as curtain back is pleasing to the eye, show out the structure atress system with building aesthetic's form on guaranteeing that the curtain is sturdy and durable basis, whole effect is merrily and lightheartedly penetrating, the view effect is outstanding, but industrialization modularization is prefabricated, later maintenance is simple and convenient.
It will be understood by those skilled in the art that the foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the invention to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. The utility model provides a latent frame folded plate glass curtain wall which characterized in that: the tempered laminated white glass comprises tempered laminated white glass (1) and a connecting node unit, wherein the tempered laminated white glass (1) and the connecting node unit are standard module unit prefabricated parts;
the plurality of the toughened laminated white glasses (1) are sequentially arranged in a folded angle mode, and two adjacent toughened laminated white glasses (1) are uniformly connected with each other at the inner side by adopting the connecting node units to form a wavy glass curtain wall;
the toughened laminated white glass (1) comprises outer toughened glass (11), a middle adhesive (12), inner toughened glass (13) and embedded screws (14); the embedded screws (14) are arranged at the left end and the right end of the toughened laminated white glass (1) and are distributed in the vertical direction, screw caps of the embedded screws are positioned on the adhesive layer, and internal thread sections of the embedded screws are arranged in corresponding holes of the inner toughened glass (13);
the connecting node unit comprises a first corner connecting node unit and a second corner connecting node unit, wherein the first corner connecting node unit is arranged on one side of two adjacent toughened laminated white glass (1) with the included angle larger than 180 degrees, the second corner connecting node unit is arranged on one side of two adjacent toughened laminated white glass (1) with the included angle smaller than 180 degrees, the top and the bottom of the first corner connecting node unit and the second corner connecting node unit are fixed by a bearing, and the middle part of the first corner connecting node unit is connected with the embedded screw (14) at the end part of the toughened laminated white glass (1) through a bolt (3).
2. The hidden frame folded plate glass curtain wall of claim 1, wherein:
the hidden frame folded plate glass curtain wall also comprises a folded corner part (15) which is arranged between two adjacent toughened laminated white glass (1), and the thickness end faces of two sides of the folded corner part (15) are bonded with the corresponding toughened laminated white glass (1) through weather-resistant sealant (16);
the folded angle part (15) is a three-layer structure formed by folded angle outer toughened glass (11), middle adhesive (12) and inner toughened glass (13), wherein pre-embedded screws (14) are arranged on two folded angle edges of the folded angle part (15) and are distributed in a plurality of up-down directions, screw caps of the pre-embedded screws are positioned on the adhesive layer, and internal thread sections of the pre-embedded screws are arranged in corresponding holes of the inner toughened glass (13);
the middle parts of the first corner connecting node unit and the second corner connecting node unit are also connected with the embedded screws (14) at the two ends of the bent part (15) in an assembling mode through bolts (3).
3. The hidden frame folded plate glass curtain wall of claim 2, wherein:
the first corner connecting node unit comprises a stainless steel tube structure upright post (101) and a Y-shaped stainless steel holding structure (102);
the top and the bottom of the stainless steel tube structure upright post (101) are supported and fixed, and a plurality of Y-shaped stainless steel holding force structures (102) are distributed in the middle of the stainless steel tube structure upright post along the vertical direction;
two kinds of openings are distributed on two wings of the Y-shaped stainless steel holding structure (102), wherein one kind of openings is used for the bolts (3) to penetrate through the embedded screws (14) at the end part of the toughened laminated white glass (1) for assembly connection, and the other kind of openings is used for the bolts (3) to penetrate through the embedded screws (14) at the end part of the folded angle part (15) for assembly connection; the bottom of the Y-shaped stainless steel holding structure (102) is directly or indirectly fixedly connected with the stainless steel tube structure upright post (101).
4. The hidden frame flap glass curtain wall of claim 3, wherein:
the first corner connecting node unit also comprises a first connecting and force holding structure (103) between the stainless steel tube structure upright post (101) and the Y-shaped stainless steel force holding structure (102);
one end of the first connecting holding force structure (103) is welded with the stainless steel tube structure upright post (101), and the other end of the first connecting holding force structure is assembled and connected with an internal thread arranged at the bottom of the Y-shaped stainless steel holding force structure (102) through a bolt (3).
5. The hidden frame folded plate glass curtain wall of any one of claims 2 to 4, wherein:
the second corner connecting node unit comprises a stainless steel tubular structure upright post (101), a multi-polygonal stainless steel holding structure (202) and a corner mounting head (204);
the top and the bottom of the stainless steel tube structure upright post (101) are supported and fixed, and a plurality of polygonal stainless steel holding force structures (202) are distributed in the middle of the stainless steel tube structure upright post along the up-down direction;
two outer end edges of the polygonal stainless steel holding structure (202) are provided with holes for bolts (3) to penetrate through and be assembled and connected with embedded screws (14) at the end part of the toughened laminated white glass (1);
one surface of the middle folded edge of the multi-folded edge-shaped stainless steel force-holding structure (202) is directly or indirectly fixedly connected with the stainless steel tube structure upright post (101), and the other surface of the middle folded edge of the multi-folded edge-shaped stainless steel force-holding structure (202) is fixedly connected with the folded angle part mounting head (204);
the bevel part mounting head (204) is provided with a plurality of holes for the bolts (3) to pass through the embedded screws (14) on the two bevel edges of the bevel part (15) for assembly and connection.
6. The hidden frame flap glass curtain wall of claim 5, wherein:
the dog-ear mounting head (204) is in a frame shape which is through in the vertical direction and has a bullet-shaped cross section, a bolt hole is formed in the bottom of the dog-ear mounting head and connected with a middle dog-ear bolt of the multi-dog-ear stainless steel holding structure (202), the top of the dog-ear mounting head is two dog-ear top edges with the same dog-ear of the dog-ear part (15), and each dog-ear top edge is provided with a hole which is respectively assembled and connected with an embedded screw (14) on the corresponding dog-ear edge of the dog-ear part (15).
7. The hidden frame flap glass curtain wall of claim 6, wherein:
the second corner connecting node unit also comprises a second connecting and supporting structure (203) between the stainless steel tube structure upright post (101) and the polygonal stainless steel supporting structure (202);
one end of the second connecting and holding structure (203) is welded with the stainless steel tube structure upright column (101), the other end of the second connecting and holding structure is provided with internal threads, a bolt for connecting the middle folded edge of the multi-folded stainless steel holding structure (202) and the bottom of the folded angle part mounting head (204) penetrates through the middle folded edge of the multi-folded stainless steel holding structure (202) and is assembled and connected with the internal threads of the second connecting and holding structure (203).
8. The hidden frame folded plate glass curtain wall of claim 1, wherein:
the length of the toughened laminated white glass (1) is between 800 and 1500 mm.
9. The hidden frame folded plate glass curtain wall of claim 1, wherein:
the adhesive (12) is made of PVB material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920660227.7U CN210421536U (en) | 2019-05-09 | 2019-05-09 | Hidden frame folded plate glass curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920660227.7U CN210421536U (en) | 2019-05-09 | 2019-05-09 | Hidden frame folded plate glass curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210421536U true CN210421536U (en) | 2020-04-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110080442A (en) * | 2019-05-09 | 2019-08-02 | 中铁第四勘察设计院集团有限公司 | A kind of hidden frame folded plate glass curtain wall and its installation method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080442A (en) * | 2019-05-09 | 2019-08-02 | 中铁第四勘察设计院集团有限公司 | A kind of hidden frame folded plate glass curtain wall and its installation method |
| CN110080442B (en) * | 2019-05-09 | 2023-12-19 | 中铁第四勘察设计院集团有限公司 | Hidden frame folded plate glass curtain wall and installation method thereof |
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