CN217630696U - Open type external sunshade double-layer staggered glass curtain wall - Google Patents

Open type external sunshade double-layer staggered glass curtain wall Download PDF

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Publication number
CN217630696U
CN217630696U CN202220759562.4U CN202220759562U CN217630696U CN 217630696 U CN217630696 U CN 217630696U CN 202220759562 U CN202220759562 U CN 202220759562U CN 217630696 U CN217630696 U CN 217630696U
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China
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glass
curtain wall
longitudinal
glass curtain
transverse
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CN202220759562.4U
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Chinese (zh)
Inventor
杜刚
徐巧
黄忠
甘海峰
顾明岩
叶强
陈彬彬
夏斌
廖泽顺
白双龙
谷小惠
李海龙
王浩宇
王能
曹华琳
李广龙
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China Construction Fifth Engineering Bureau Co Ltd
CSCEC Changsha Fujisash Curtain Wall and Decoration Co Ltd
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China Construction Fifth Engineering Bureau Co Ltd
CSCEC Changsha Fujisash Curtain Wall and Decoration Co Ltd
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Priority to CN202220759562.4U priority Critical patent/CN217630696U/en
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Abstract

The utility model discloses a double-deck dislocation glass curtain wall of open outer sunshade, it includes inlayer glass curtain wall and outer glass curtain wall, and the concatenation about, about inlayer glass, concatenation about outer glass have the clearance of the circulation of air of being convenient for between the adjacent outer glass, have the cavity between inlayer glass curtain wall and the outer glass curtain wall, and on the longitudinal joist of inlayer glass curtain wall mounting bracket was fixed in the wall body, outer glass curtain wall adopted the glass floor as its longitudinal support. The inner layer glass and the outer layer glass of the utility model are independently installed, the construction difficulty is low and the construction quality is easy to control; a certain space is reserved between the inner layer glass and the outer layer glass to serve as a building heat-insulating layer, and the outer layer glass is open, so that air circulation is facilitated, and the heat-insulating effect is good; the sunlight can weaken the illumination intensity after penetrating through the inner layer glass and the outer layer glass, but can not be completely shielded, and the indoor lighting is effectively ensured; the two sides of the outer layer glass are reinforced by the glass rib plates, so that the appearance of the outer facade is ensured to be attractive.

Description

Open type external sunshade double-layer staggered glass curtain wall
Technical Field
The utility model belongs to the technical field of double-deck curtain wall, specifically be an open outer sunshade double-deck dislocation glass curtain wall.
Background
Glass curtain wall can only the platformization is thought to traditional structure, can't carry out outer sunshade design, for satisfying the energy-conserving needs of building, traditional mode is for increasing a large amount of additional scattered pieces on glass curtain wall principal component, be used for the sunshade, glass curtain wall overall structure is in disorder when adopting the scattered piece, influence the clean and tidy nature and the aesthetic property of the outer facade of curtain, the work progress is complicated, the engineering quality is difficult to control, and additional scattered piece is mostly light-tight component, cause the poor problem of indoor daylighting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outer facade pleasing to the eye, easy control construction quality and do not influence the double-deck dislocation glass curtain wall of open outer sunshade of indoor daylighting when the sunshade is thermal-insulated.
The utility model provides an open type external sunshade double-layer staggered glass curtain wall, which comprises an inner layer glass curtain wall and an outer layer glass curtain wall, wherein the inner layer glass is spliced up and down, left and right, the outer layer glass is spliced left and right, and a gap convenient for air circulation is arranged between the adjacent outer layer glass; there is the cavity between inlayer glass curtain wall and the outer glass curtain wall, and on the longitudinal joist of inlayer glass curtain wall mounting bracket was fixed in the wall body, outer glass curtain wall adopted the glass floor as its longitudinal support.
In an embodiment of the above technical scheme, the mounting bracket further includes a transverse keel, the longitudinal keel is installed through an embedded part arranged along the height direction of the inner side wall, and the transverse keel is arranged along the height direction of the longitudinal keel and installed between adjacent longitudinal keels.
In one embodiment of the above technical scheme, the inner glass is super white homogeneous tempered hollow glass, and the upper and lower splicing positions and the left and right splicing positions are respectively connected with the transverse keel and the longitudinal keel.
In one implementation mode of the technical scheme, a fireproof beam is arranged between the longitudinal keel and the bottom of the upper wall body and between the longitudinal keel and the top of the lower wall body, so that indoor and outdoor spaces are sealed and blocked; a backing plate is disposed between the upper and lower end sections of adjacent longitudinal runners to conceal the interior members.
In one embodiment of the technical scheme, the bottom support bracket of the outer glass curtain wall comprises lower stand columns, connecting longitudinal beams, lower cross beams and a support frame, the lower stand columns are installed through embedded parts arranged on the outer side of a wall body below the lower stand columns, the connecting longitudinal beams are welded between the upper ends of the lower stand columns and the embedded parts on the inner side of the wall body, the three lower cross beams are welded between the adjacent connecting longitudinal beams and the outer sides of the tops of the lower stand columns respectively, and the support frame is installed on the lower cross beams.
In one embodiment of the above technical scheme, the bearing frame comprises a transverse galvanized U-shaped groove and a longitudinal galvanized U-shaped groove welded to the two ends of the inner side of the transverse galvanized U-shaped groove, bearing angle steel is welded to the outer side of the lower beam in the middle and outside of the transverse galvanized U-shaped groove, the bottom surface of the transverse galvanized U-shaped groove of the bearing frame is welded to the outside bearing angle steel, and the bottom surface of the tail end of the longitudinal galvanized U-shaped groove of the bearing frame is welded to the bearing angle steel in the middle.
In an embodiment of the above technical scheme, the bottom sealing assembly is installed on the bottom support bracket and comprises a U-shaped connecting piece, an inner sealing plate and an outer sealing plate, the U-shaped connecting piece is fixed on the middle part of the lower cross beam, and the inner sealing plate and the outer sealing plate are connected with the U-shaped connecting piece and then respectively connected with the bottom transverse keel and the transverse galvanized U-shaped groove.
In one embodiment of the technical scheme, the top hanging frame of the outer glass curtain wall comprises an upper cross beam, a transverse hanging piece and a longitudinal hanging piece, wherein the upper cross beam is fixedly welded with an embedded part arranged on the outer side of an upper wall body, hanging angle steel is welded on the inner side of the upper cross beam, and the lower surface of the hanging angle steel is flush with the lower surface of the upper cross beam; the transverse hanging and connecting piece and the longitudinal hanging and connecting piece are galvanized steel plate bending pieces, horizontal side arms of the transverse hanging and connecting piece and the longitudinal hanging and connecting piece are welded with hanging angle steel and an upper cross beam, a vertical side arm of the transverse hanging and connecting piece is opposite to a transverse galvanized U-shaped groove of the bearing frame, and a vertical side arm of the longitudinal hanging and connecting piece is opposite to a longitudinal galvanized U-shaped groove.
In an embodiment of the above technical scheme, the inner glass curtain wall reaches set up top seal assembly between the outer glass curtain wall, top seal assembly includes fixed adaptor and last shrouding, and fixed adaptor passes through chemical crab-bolt fixed connection with top wall body lower surface, goes up the horizontal both sides of shrouding and is connected with the switching angle steel that fixed adaptor below set up after buckling, goes up the shrouding inboard and top horizontal fossil fragments are connected.
In one embodiment of the above technical scheme, the glass rib plate is ultra-white homogeneous toughened glass, the lower end of the glass rib plate is inserted into a longitudinal galvanized U-shaped groove provided with a rubber cushion block, and the upper end of the glass rib plate is clamped by a vertical side arm of a longitudinal hanging piece in cooperation with a galvanized steel plate and is locked and fixed by a bolt; the outer glass is super white toughened laminated printed glass, the lower end of the outer glass is inserted into a transverse galvanized U-shaped groove provided with a rubber cushion block, the upper end of the outer glass is clamped by a vertical side arm of a transverse hanging piece in cooperation with a galvanized steel plate and locked and fixed through a bolt, and the glass rib plate is bonded with the outer glass at the relative position through structural glue.
The utility model discloses wall body position department sets up backing plate about inner glass corresponds, sets up top seal assembly and bottom seal assembly between inner and outer glass's the upper and lower end respectively for shelter from inside each installation component, and outer glass both sides adopt the glass floor to strengthen, guarantee that outer facade is pleasing to the eye. Inner glass and outer glass are independently installed, and inner glass and outer glass can be installed in a staggered mode, so that the construction difficulty is low, and the construction quality is easy to control. The sunlight can weaken the illumination intensity after penetrating through the inner layer glass and the outer layer glass, but can not be completely shielded, and the indoor lighting is effectively ensured. A certain space is reserved between the inner layer glass and the outer layer glass to serve as a building heat insulation layer, the outer layer glass is open, a gap is formed between every two adjacent outer layer glasses, air circulation is facilitated, the heat insulation effect is good, and the building is more energy-saving and environment-friendly. In short, the utility model discloses an outer facade is pleasing to the eye, easy control construction quality, do not influence indoor daylighting and energy-concerving and environment-protective more when the sunshade is thermal-insulated.
Drawings
Fig. 1 is a schematic longitudinal sectional view of an embodiment of the present invention.
Fig. 2 is a schematic cross-sectional view of fig. 1.
Fig. 3 is an enlarged schematic view of a portion a in fig. 1.
Fig. 4 is an enlarged schematic view of a portion B in fig. 1.
Detailed Description
As shown in fig. 1 to 4, the open type external sunshade double-layer staggered glass curtain wall disclosed by the embodiment comprises an inner layer glass curtain wall, an outer layer glass curtain wall, a bottom sealing component between the lower ends of the inner layer glass curtain wall and the outer layer glass curtain wall, and a top sealing component between the upper ends of the inner layer glass curtain wall and the outer layer glass curtain wall.
The inner glass curtain wall comprises an inner mounting frame 1 and inner glass 2.
The interior mounting frame 1 comprises longitudinal runners 11, transverse runners 12, fire protection beams 13, backing plates 14.
The longitudinal keel 11 is made of square steel, and a pair of horizontal long round holes are formed in the installation position of the longitudinal keel and used for eliminating installation errors in the horizontal direction.
The longitudinal keel 11 is installed through an embedded part arranged along the height direction of the inner side wall body, steel angle codes subjected to galvanizing treatment are symmetrically welded on the outer sides of embedded steel plates of the embedded part, and vertical long round holes are formed in the steel angle codes and used for eliminating vertical errors when the longitudinal keel 11 is installed.
When the longitudinal keel 11 is assembled, the steel angle code inner side is provided with the thick rubber gasket and then clamps the two sides of the longitudinal keel 11, after the installation position of the longitudinal keel 11 is determined, the stainless steel gasket is welded at the position of the horizontal long circular hole of the longitudinal keel 11 corresponding to the outer sides of the two steel angle codes, and a split bolt is used for penetrating through the steel angle code and the longitudinal keel 11 and then being matched with an elastic gasket and a nut to be locked and fixed. The structural strength of the steel angle code is increased by arranging the stainless steel gasket, and the longitudinal keel 11 is prevented from sliding downwards along the vertical long round hole.
Connecting angle steel is fixed at two ends of the lower portion of each transverse keel 12 through stainless steel machine wires, the transverse keels 12 are arranged between the adjacent longitudinal keels 11 and arranged along the height direction of the longitudinal keels 11, the transverse keels are specifically arranged at the top and the bottom of the longitudinal keels 11, positions corresponding to the bottom of the upper wall and positions corresponding to the top of the lower wall, and one or more transverse keels are arranged at the middle position of each longitudinal keel 11 according to actual conditions.
When the transverse keels 12 are assembled with the longitudinal keels 11, two sections of the transverse keels 12 are arranged on two sides of the same height position of the longitudinal keels, thick rubber pads are arranged on vertical side arms of connecting angle steel of the transverse keels 12 and then attached to the longitudinal keels 11, and the connecting angle steel is locked and fixed through stainless steel machine wires and split bolts.
Fireproof beam 13 includes the fire prevention rock wool of two thick galvanized steel sheets and centre gripping wherein, fireproof beam 13 is installed respectively in top wall body bottom and below wall body top, when fireproof beam 13 installs, its thick galvanized steel sheet passes through screw connection with the wall body, and pass through rivet connection with the horizontal fossil fragments 12 that correspond position department, and fireproof beam 13's thick galvanized steel sheet and different material overlap joint department all scribble fire-proof glue and block, installation through fireproof beam 13, indoor outer space is blocked in sealed, guarantee the fire prevention effect.
The backing plate 14 is an aluminum single plate with a powder-sprayed surface, and is arranged between the adjacent longitudinal keels 11, specifically between the top transverse keel 12 and the transverse keel 12 corresponding to the bottom of the upper wall, and between the bottom transverse keel 12 and the transverse keel 12 corresponding to the top of the lower wall.
When the backing plate 14 is mounted, a plurality of angle steel brackets are fixed by screws in the height direction of the longitudinal keel 11, and then the backing plate 14 is connected and fixed to the angle steel brackets by rivets. The upper backing plate 14 and the lower backing plate 14 respectively shield the internal structures at the positions of the upper wall body and the lower wall body, so that the internal structure of the curtain wall is prevented from being exposed and visible, and the attractiveness of the outer vertical surface of the curtain wall is ensured.
The inner layer glass 2 is made of ultra-white homogeneous toughened hollow glass.
When the inner glass 2 is installed, the splicing position of the inner glass 2 adjacent to the inner glass in the vertical direction is located at the position of the transverse keel 12, the inner glass is fixedly connected with the auxiliary frame through structural glue, the auxiliary frame is hung with the transverse keel, an aluminum alloy pressing plate is arranged outside the auxiliary frame and matched with a bolt to tightly press the auxiliary frame, and stable connection of the auxiliary frame and the cross beam is achieved. The splicing position of the inner glass 2 adjacent along the horizontal direction is located at the position of the longitudinal keel 11, the inner side and the outer side of the splicing position are both glued through the structure to fix the plug connectors, the plug connectors on the inner side are inserted into the T-shaped grooves of the longitudinal keel 11, the plug connectors on the outer side are inserted into the fixing plate, and the middle position of the fixing plate is provided with a bolt to be fixedly connected with the longitudinal keel 11.
The outer layer glass curtain wall comprises a bottom support bracket 3, a top hanging bracket 4, a glass rib plate 5 and outer layer glass 6.
The bottom support bracket 3 comprises a lower upright 31, connecting stringers 32, lower cross beams 33 and a support frame 34.
The lower upright column 31 is made of square steel along the vertical direction, and a pair of horizontal long round holes are formed in the installation position of the lower upright column.
The lower upright column 31 is fixedly installed through an embedded part arranged on the outer side of a wall body below, a pair of channel steel sections perpendicular to the embedded part are welded on a prefabricated embedded plate of the embedded part, and vertical long round holes are formed in the channel steel sections.
The lower upright 31 is mounted in the same way as the longitudinal runners 11 when assembled.
An embedded part is arranged at the transverse position of the inner side of the lower wall body corresponding to the lower upright column 31, the connecting longitudinal beam 32 is made of square steel, one end of the connecting longitudinal beam is welded with an embedded steel plate of the embedded part, and the other end of the connecting longitudinal beam is welded with the upper end of the lower upright column 31.
The three lower beams 33 are perpendicularly welded between the adjacent connecting longitudinal beams 32 and on the outer side of the top of the lower upright column 31, the outer sides of the middle lower beam 33 and the outer lower beam 33 are respectively welded with bearing angle steel, and the horizontal side arms of the bearing angle steel are flush with the upper surface of the lower beam 33 and used for mounting the bearing frame 34.
The support frame 34 includes a transverse galvanized U-shaped groove and a longitudinal galvanized U-shaped groove welded to both ends of the inner side thereof.
When the bearing frame 34 is installed, the bottom surface of the transverse galvanized U-shaped groove is welded and fixed with external bearing angle steel, and the bottom surface of the tail end of the longitudinal galvanized U-shaped groove is welded with the middle bearing angle steel.
Top hitch frame 4 includes an upper cross member 41, a transverse hitch member 42 and a longitudinal hitch member 43.
The upper beam 41 is made of square steel and is fixedly installed through an embedded part on the outer side of the upper wall body. The outer side of an embedded steel plate of the embedded part is welded with a channel steel section vertical to the embedded steel plate, an upper cross beam 41 is welded and fixed with the tail end of the channel steel section, hanging angle steel is welded on the inner side of the upper cross beam 41, and the lower surface of a horizontal side arm of the hanging angle steel is flush with the lower surface of the upper cross beam 41.
Both the transverse hanging piece 42 and the longitudinal hanging piece 43 are galvanized steel plate bending pieces. The horizontal side arm of the horizontal hanging piece 42 is welded with the upper beam 41 and the hanging angle steel, and the vertical side arm is opposite to the horizontal galvanized U-shaped groove of the bottom bearing frame 34. The horizontal side arm of the longitudinal hanging piece 43 is welded with the upper beam 41 and the hanging angle steel, and the vertical side arm is opposite to the longitudinal galvanized U-shaped groove of the bottom bearing frame 34.
The glass rib plate 5 is made of ultra-white homogeneous toughened glass.
When the glass rib plate 5 is assembled, after a rubber cushion block is arranged in a longitudinal galvanized U-shaped groove of the bearing frame 34, the lower end of the glass rib plate 5 is inserted into the groove, rubber gaskets are arranged on two sides of the upper end section of the glass rib plate 5 and then are attached to a vertical side arm of the longitudinal hanging piece 43, a galvanized steel plate is arranged on the other side of the vertical side arm relative to the longitudinal hanging piece 43, and the galvanized steel plate, the glass rib plate 5 and the vertical side arm of the longitudinal hanging piece 43 are penetrated through bolts and then are locked and fixed by nuts.
The outer glass 6 is super white toughened laminated printed glass.
When the outer glass 6 is assembled, after a rubber cushion block is arranged in a transverse galvanized U-shaped groove of the bearing frame 34, the lower end of the outer glass 6 is inserted into the rubber cushion block, two sides of the upper end section of the outer glass 6 are provided with rubber gaskets and then are attached to a vertical side arm of the transverse hanging piece 42, a galvanized steel plate is arranged on the other side of the vertical side arm relative to the transverse hanging piece 42, and the galvanized steel plate, the glass rib plate 5 and the vertical side arm of the hanging piece 42 are penetrated through bolts and then are matched with nuts for locking and fixing. Structural adhesive is arranged between the outer layer glass 6 and the glass rib plate 5 for bonding, so that the structural strength of the outer layer glass 5 is enhanced.
The bottom seal assembly 7 and the top seal assembly 8 are installed prior to assembly of the glass rib plate 4.
The bottom sealing assembly 7 is formed by bending an aluminum single plate, and comprises a U-shaped connecting piece 71, an inner sealing plate 72 and an outer sealing plate 73.
The U-shaped connecting member 71 is arranged on the middle lower cross member 43 in the lateral direction and is locked and fixed by screws.
The inner side of the inner closing plate 72 is connected with the auxiliary frame fixed on the bottom transverse keel 12 through a rivet, and the outer side of the inner closing plate is connected with the inner side plate of the U-shaped connecting piece 71 through a rivet.
The outer sealing plate 73 is an inverted U-shaped frame, the vertical side plate on the inner side of the outer sealing plate is connected with the U-shaped connecting piece 71 through rivets, and the vertical side plate on the outer side of the outer sealing plate is inserted into the transverse galvanized U-shaped groove.
Through the installation of bottom seal subassembly 7, avoid curtain bottom structure to expose visibly, guarantee the holistic aesthetic property of curtain.
The top seal assembly 8 includes a fixed adaptor 81 and an upper closure plate 82.
Fixed adaptor 81 includes the horizontal angle steel of arranging from top to bottom and connects the vertical angle steel between the horizontal angle steel. And the horizontal side arm of the upper horizontal angle steel is fixedly connected with the lower surface of the upper wall body through an inverted cone-shaped chemical anchor bolt.
The upper sealing plate 82 is an aluminum single plate, and the outer side and two lateral sides thereof are bent upwards.
When the upper sealing plate 82 is assembled, the bending sections on the two transverse sides of the upper sealing plate are connected with the adapter angle steel through screws, the horizontal side arms of the adapter angle steel are fixedly connected with the horizontal side arms of the horizontal angle steel below the fixed adapter 81 through screws, the inner side of the upper sealing plate 82 is connected with the auxiliary frame fixed on the top transverse keel 12 through rivets, and the outer side of the upper sealing plate is provided with a foam rod and sealant at the position opposite to the outer layer glass 6.
The utility model discloses the building that there is the level dislocation in the not co-altitude section that is particularly useful for the outer wall, the level dislocation of usable wall body is installed.
The utility model has the advantages that:
sunshade is thermal-insulated and do not influence indoor daylighting: the sunlight can weaken the illumination intensity after penetrating through the inner layer glass and the outer layer glass, but can not be completely shielded, and the indoor lighting is effectively ensured.
The outer facade is beautiful: backing plates are arranged at the positions, corresponding to the upper and lower walls, of the inner layer glass, a top sealing assembly and a bottom sealing assembly are arranged between the upper end and the lower end of the inner layer glass and the lower end of the outer layer glass respectively and used for shielding internal installation components, and the two sides of the outer layer glass are reinforced by glass rib plates, so that the attractiveness of the outer facade is guaranteed.
The construction quality is easy to control: inner glass and outer glass are independently installed, and inner glass and outer glass can be installed in a staggered mode, so that the construction difficulty is low, and the construction quality is easy to control.
Energy conservation and environmental protection: a certain space is reserved between the inner layer glass and the outer layer glass to serve as a building heat insulation layer, the outer layer glass is open, a gap is formed between every two adjacent outer layer glasses, air circulation is facilitated, the heat insulation effect is good, and the building is more energy-saving and environment-friendly.

Claims (10)

1. The utility model provides an outer sunshade double-deck dislocation glass curtain wall of open which characterized in that: the glass curtain wall comprises an inner glass curtain wall and an outer glass curtain wall, wherein the inner glass is spliced up and down, left and right, the outer glass is spliced left and right, and a gap convenient for air circulation is formed between the adjacent outer glass;
there is the cavity between inlayer glass curtain wall and the outer glass curtain wall, and on the longitudinal joist of inlayer glass curtain wall mounting bracket was fixed in the wall body, outer glass curtain wall adopted the glass floor as its longitudinal support.
2. The open type external shading double-layer staggered glass curtain wall as claimed in claim 1, wherein: the mounting bracket further comprises transverse keels, the longitudinal keels are installed through embedded parts arranged along the height direction of the inner side wall, and the transverse keels are arranged along the height direction of the longitudinal keels and are installed between the adjacent longitudinal keels.
3. The open type external shading double-layer staggered glass curtain wall as claimed in claim 2, wherein: the inner glass is super white homogeneous toughened hollow glass, and the upper and lower splicing positions and the left and right splicing positions are respectively connected with the transverse keel and the longitudinal keel.
4. The open external sunshade double-layer staggered glass curtain wall of claim 3, characterized in that: fireproof beams are arranged between the longitudinal keels and the bottoms of the upper wall body and the top of the lower wall body, and the indoor space and the outdoor space are sealed and blocked; a backing plate is disposed between the upper and lower end sections of adjacent longitudinal runners to conceal the interior members.
5. The open external sunshade double-layer staggered glass curtain wall of claim 2, characterized in that: the bottom bearing bracket of the outer glass curtain wall comprises lower stand columns, connecting longitudinal beams, lower cross beams and a bearing frame, wherein the lower stand columns are installed through embedded parts arranged on the outer side of a wall body below the lower stand columns, the connecting longitudinal beams are welded between the upper ends of the lower stand columns and the embedded parts on the inner sides of the wall body, the three lower cross beams are welded between the adjacent connecting longitudinal beams and the outer sides of the tops of the lower stand columns respectively, and the bearing frame is installed on the lower cross beams.
6. The open outer shading double-layer staggered glass curtain wall of claim 5, characterized in that: the bearing frame includes horizontal zinc-plated U-shaped groove and its inboard both ends welded vertical zinc-plated U-shaped groove, middle part and outside the bottom end rail outside welding bearing angle steel, the bottom surface and the outside bearing angle steel welded fastening in the horizontal zinc-plated U-shaped groove of bearing frame, the terminal bottom surface in its vertical zinc-plated U-shaped groove and the bearing angle steel welding at middle part.
7. The open outer shading double-layer staggered glass curtain wall of claim 6, characterized in that: the bottom sealing assembly is arranged on the bottom support bracket and comprises a U-shaped connecting piece, an inner sealing plate and an outer sealing plate, the U-shaped connecting piece is fixed at the middle part of the lower cross beam, and the inner sealing plate and the outer sealing plate are connected with the U-shaped connecting piece and then respectively connected with the bottom transverse keel and the transverse zinc-plated U-shaped groove.
8. The open outer shading double-layer staggered glass curtain wall of claim 7, wherein: the top hanging frame of the outer glass curtain wall comprises an upper cross beam, a transverse hanging piece and a longitudinal hanging piece, the upper cross beam is fixedly welded with an embedded part arranged on the outer side of the upper wall body, hanging angle steel is welded on the inner side of the upper cross beam, and the lower surface of the hanging angle steel is flush with the lower surface of the upper cross beam; the transverse hanging and connecting piece and the longitudinal hanging and connecting piece are galvanized steel plate bending pieces, horizontal side arms of the transverse hanging and connecting piece and the longitudinal hanging and connecting piece are welded with hanging angle steel and an upper cross beam, a vertical side arm of the transverse hanging and connecting piece is opposite to a transverse galvanized U-shaped groove of the bearing frame, and a vertical side arm of the longitudinal hanging and connecting piece is opposite to a longitudinal galvanized U-shaped groove.
9. The open external sunshade double-layer staggered glass curtain wall of claim 8, characterized in that: inner glass curtain wall reaches set up top seal subassembly between the outer glass curtain wall, top seal subassembly includes fixed adaptor and last shrouding, and fixed adaptor passes through chemical crab-bolt fixed connection with top wall body lower surface, goes up the switching angle steel that sets up with fixed adaptor below after the horizontal both sides of shrouding are buckled and is connected, goes up the shrouding inboard and top horizontal fossil fragments are connected.
10. The open outer shading double-layer staggered glass curtain wall of claim 9, wherein: the glass rib plate is made of ultra-white homogeneous toughened glass, the lower end of the glass rib plate is inserted into a longitudinal galvanized U-shaped groove provided with a rubber cushion block, and the upper end of the glass rib plate is clamped by matching a vertical side arm of a longitudinal hanging piece with a galvanized steel plate and is locked and fixed by a bolt; the outer glass is ultra-white toughened laminated printed glass, the lower end of the outer glass is inserted into a transverse galvanized U-shaped groove provided with a rubber cushion block, the upper end of the outer glass is clamped by a vertical side arm of a transverse hanging piece in cooperation with a galvanized steel plate and locked and fixed through a bolt, and the relative position of the glass rib plate and the outer glass is bonded through structural glue.
CN202220759562.4U 2022-04-01 2022-04-01 Open type external sunshade double-layer staggered glass curtain wall Active CN217630696U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220759562.4U CN217630696U (en) 2022-04-01 2022-04-01 Open type external sunshade double-layer staggered glass curtain wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220759562.4U CN217630696U (en) 2022-04-01 2022-04-01 Open type external sunshade double-layer staggered glass curtain wall

Publications (1)

Publication Number Publication Date
CN217630696U true CN217630696U (en) 2022-10-21

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Application Number Title Priority Date Filing Date
CN202220759562.4U Active CN217630696U (en) 2022-04-01 2022-04-01 Open type external sunshade double-layer staggered glass curtain wall

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