CN115162593B - Assembled unit curtain wall system with combination of super-large triangles - Google Patents
Assembled unit curtain wall system with combination of super-large trianglesInfo
- Publication number
- CN115162593B CN115162593B CN202210981935.7A CN202210981935A CN115162593B CN 115162593 B CN115162593 B CN 115162593B CN 202210981935 A CN202210981935 A CN 202210981935A CN 115162593 B CN115162593 B CN 115162593B
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- Prior art keywords
- hanging
- curtain wall
- sleeve cores
- wall system
- cores
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
本发明属于建筑幕墙技术领域，具体公开了一种超大装配式单元板块建筑幕墙系统，设置于建筑物的主体结构上，包括单元板块、背附钢架、顶部挂接装置和底部连接装置，单元板块包括龙骨组件以及设于龙骨组件上的玻璃面板和保温层；背附钢架用于安装单元板块；顶部挂接装置设于主体结构的混凝土梁上，用于挂接背附钢架；底部连接装置设于主体结构的悬挑牛腿上，用于连接背附钢架；组成后的单元板块刚性更强，保证了幕墙的质量，整个系统受力较为均匀，并且能够更好的传递风荷载，使得整体结构更为稳定。
This invention belongs to the field of building curtain wall technology, specifically disclosing an ultra-large prefabricated unit panel building curtain wall system, which is installed on the main structure of a building. It includes unit panels, a backing steel frame, a top mounting device, and a bottom connecting device. Each unit panel includes a keel assembly and glass panels and an insulation layer mounted on the keel assembly. The backing steel frame is used to install the unit panels. The top mounting device is located on the concrete beams of the main structure and is used to hang the backing steel frame. The bottom connecting device is located on the cantilevered corbels of the main structure and is used to connect the backing steel frame. The assembled unit panels have stronger rigidity, ensuring the quality of the curtain wall. The entire system experiences more uniform stress and can better transfer wind loads, making the overall structure more stable.
Description
Technical Field
The invention belongs to the technical field of building curtain walls, and particularly relates to an ultra-large multiple triangle combined assembled unit curtain wall system.
Background
In the prior art, curtain wall unit plates are rectangular and planar plates, the plate size is 1.2-2.4 m wide, the height is one layer high, the plate size in the prior art is small, the plate rigidity is high, the weight is light, overhanging rails are usually arranged on floors, the unit plates are hung through the rails for construction, along with the fact that the application of the unit curtain wall is wider and wider in recent years, the model is also more and more complex, the unit plates are gradually extended from the common rectangular plates to form triangular plates, parallelogram plates, polygonal plates, space plates and the like, the plate size is larger and larger, the width is more than 10m, the area is more than 40 square m, and the weight is more than 4 tons, if the existing construction technology is adopted, the requirements on hoisting installation and displacement cannot be met, meanwhile, the rigidity of the plates is ensured, the deformation is avoided, the high wind pressure safety of high-altitude construction of an ultra-high-rise building and the stability of hanging with a main structure are considered, and reasonable construction devices are the problems faced by the ultra-high-rise building unit plates at present.
Disclosure of Invention
The invention aims to provide an ultra-large multiple triangle combined assembled unit curtain wall system, which has uniform stress and higher stability.
In order to achieve the above purpose, the invention is realized by the following technical scheme that an ultra-large multiple triangle combined assembled unit curtain wall system is provided, which is arranged on a main structure of a building and comprises:
The unit plate comprises a keel assembly, a glass panel and a heat preservation layer, wherein the glass panel and the heat preservation layer are arranged on the keel assembly, the keel assembly comprises a plurality of hexagonal sleeve cores, a plurality of upper four-corner sleeve cores, a plurality of lower four-corner sleeve cores and four side sleeve cores, the hexagonal sleeve cores are transversely arranged at equal intervals, the upper four-corner sleeve cores are arranged at the upper ends between two adjacent hexagonal sleeve cores, the lower four-corner sleeve cores are arranged at the lower ends between the two adjacent hexagonal sleeve cores, the side sleeve cores are positioned at the four corners of the unit plate, an upper cross beam is arranged between the adjacent upper four-corner sleeve cores, a lower cross beam is arranged between the adjacent lower four-corner sleeve cores, a middle cross beam is arranged between the adjacent hexagonal sleeve cores, and connecting beams are arranged between the hexagonal sleeve cores and the adjacent upper four-corner sleeve cores, the lower four-corner sleeve cores and the side sleeve cores, and longitudinal beams are arranged between the adjacent side sleeve cores;
the back-attached steel frame is used for installing unit plates and comprises top steel, bottom steel and a plurality of connecting web members arranged between the top steel and the bottom steel, wherein a plurality of first connecting hanging codes are fixedly arranged on the top steel, and a plurality of connecting clamping grooves are fixedly arranged on the bottom steel;
The top hanging device is arranged on the concrete beam of the main body structure, and the first connecting hanging code is arranged on the top hanging device in a sliding manner;
The bottom connecting device is arranged on the cantilever bracket of the main body structure, and the connecting clamping groove is arranged on the bottom connecting device in a sliding manner.
Further, the upper end of the upper beam is provided with a water tank lock pin, the lower end of the lower beam is provided with a 7-shaped abutting part for being covered on the water tank lock pin, the inner side of the lower beam is connected with an installation cover plate through a fixing bolt, and the lower end of the installation cover plate is connected with the outer wall of the water tank lock pin in a clamping mode.
Further, decorative buckle covers are arranged on the outer sides of the upper cross beam, the lower cross beam, the middle cross beam, the connecting beam and the longitudinal beams.
Further, the top hooking device comprises a hanging base bottom plate and a hanging base support plate arranged on the hanging base bottom plate, the hanging base bottom plate is arranged on the concrete beam, and the first connecting hanging code is arranged on the hanging base support plate in a sliding mode.
Furthermore, the concrete beam is provided with an embedded part, and the hanging seat bottom plate is fixedly connected with the embedded part through an embedded part bolt.
Further, the pendant extension board is connected with the upper end of the pendant base through a mounting bolt, a vertical upward convex strip is arranged at the upper end of the pendant extension board, a hanging groove inserted with the convex strip is arranged at the lower end of the first connecting hanging code, and an adjusting bolt extending downwards into the hanging groove is arranged at the upper end of the first connecting hanging code.
Further, the bottom connecting device comprises a connecting base and a second connecting hanging code arranged on the connecting base, the connecting base is arranged on the overhanging bracket, and the connecting clamping groove is slidably arranged on the second connecting hanging code.
Further, the connecting base is welded on the cantilever bracket, a strip-shaped hole is formed in the second connecting hanging code, and a connecting bolt is arranged at the position, corresponding to the strip-shaped hole, on the connecting base.
Further, the section of the connecting clamping groove is I-shaped, and the second connecting hanging code is provided with a T-shaped hole which is matched with the connecting clamping groove.
Further, the first connection hanging code is arranged on the top steel in a welding mode, and the connection clamping groove is arranged on the bottom steel in a welding mode.
The invention has the following beneficial effects:
The integrated frame of the unit plate is formed by the upper cross beam, the lower cross beam, the middle cross beam, the connecting beam and the longitudinal beams, the glass panel is adhered in each space formed by the upper cross beam, the lower cross beam, the middle cross beam, the connecting beam and the longitudinal beams through structural adhesive, the heat insulation layer is arranged on the inner side of the glass panel, the whole unit plate is finally formed, the rigidity of the formed unit plate is stronger, the quality of a curtain wall is ensured, the back-attached steel frame is arranged on a main structure through the top hanging device and the bottom connecting device, the structural stability of the back-attached steel frame can be improved through the connecting web members between the top steel and the bottom steel, the connecting position between the first connecting hanging code and the top hanging device can be finely adjusted through the first connecting hanging code which is slidably arranged on the top hanging device, so that the stress between the top steel and the top hanging device is relatively uniform, and the connecting clamping groove which is slidably arranged on the bottom connecting device can be finely adjusted, and the connection between the connecting clamping groove and the bottom connecting device can be better transferred wind load, and the integrated structure is more stable.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a cross-sectional view of an oversized triangular combined modular curtain wall system according to an embodiment of the present disclosure;
FIG. 2 is a schematic view of the installation of a unit block and a back attached steel frame provided by an embodiment of the present invention;
fig. 3 is a schematic diagram of splicing a lower beam and an upper beam according to an embodiment of the present invention;
FIG. 4 is a schematic view of a hexagonal core according to an embodiment of the present invention;
FIG. 5 is a schematic view of a center cross member and a connecting beam with a hexagonal core assembly provided by an embodiment of the present invention;
FIG. 6 is a partial schematic view of a unit panel at a hexagonal core location provided in an embodiment of the present invention;
FIG. 7 is a partial cross-sectional view of a unit panel at a hexagonal core location provided in an embodiment of the present invention;
FIG. 8 is a schematic view of an upper tetragonal core according to an embodiment of the present invention;
FIG. 9 is a schematic view of the installation of the upper cross beam and the connecting beam with the upper four corner sleeve core provided by the embodiment of the invention;
FIG. 10 is a schematic view of a portion of a unit panel provided in an embodiment of the present invention at the upper four corner core locations;
FIG. 11 is a schematic view of a lower tetragonal core according to an embodiment of the present invention;
FIG. 12 is a schematic view of the lower cross beam and the connection beam and lower four corner sleeve core mounting provided by an embodiment of the present invention;
FIG. 13 is a partial schematic view of a unit panel at a lower four corner core location provided in accordance with an embodiment of the present invention;
FIG. 14 is a partial schematic view of a top hitch device and back attached steel frame connection provided by an embodiment of the present invention;
FIG. 15 is a schematic view of a portion of a bottom connection device connected to a back steel frame according to an embodiment of the present invention;
FIG. 16 is a schematic view of a portion of a top steel to first connection hitch connection provided by an embodiment of the present invention;
FIG. 17 is a partial schematic view of a top steel to upper mount connection provided by an embodiment of the present invention;
FIG. 18 is a schematic view showing a portion of a bottom steel and a connecting slot according to an embodiment of the present invention;
FIG. 19 is a partial schematic view of a bottom steel to bottom assembly connection provided by an embodiment of the present invention.
The figure identifies the description:
1-unit panels, 2-back attached steel frames, 3-top hitch, 4-bottom hitch, 11-keel assembly, 12-glass panels, 13-insulation, 14-trim clips, 15-sink inserts, 16-abutments, 17-fixing bolts, 18-mounting covers, 111-hex-socket cores, 112-upper quad-socket cores, 113-lower quad-socket cores, 115-upper cross beams, 116-lower cross beams, 117-middle cross beams, 118-connecting beams, 119-stringers, 21-top steels, 22-bottom steels, 23-connecting web members, 210-upper bolts, 211-first connecting clips, 212-upper mounts, 213-hanging slots, 214-adjusting bolts, 220-lower bolts, 221-connecting clips, 222-lower mounts, 30-concrete beams, 31-hanging base plates, 32-hanging base brackets, 33-embedment, 34-embedment bolts, 35-mounting bolts, 36-ribs, 40-brackets, 41-connecting bases, 42-second connecting clips, 43-T-connecting clips, 44-T-shaped holes.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be understood that the terms "comprises" and "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
Examples
Referring to fig. 1 to 19, an embodiment of the present invention provides an oversized triangular assembled unit curtain wall system, which is disposed on a main structure of a building, and includes:
The unit plate 1 comprises a keel assembly 11, a glass panel 12 and an insulating layer 13 which are arranged on the keel assembly, wherein the keel assembly comprises a plurality of hexagonal sleeve cores 111, a plurality of upper four-corner sleeve cores 112, a plurality of lower four-corner sleeve cores 113 and four side sleeve cores (not shown in the figure), the plurality of hexagonal sleeve cores 111 are transversely arranged at equal intervals, the upper four-corner sleeve cores 112 are arranged at the upper ends between the two adjacent hexagonal sleeve cores 111, the lower four-corner sleeve cores 113 are arranged at the lower ends between the two adjacent hexagonal sleeve cores 111, the side sleeve cores are positioned at the four corners of the unit plate 1, an upper cross beam 115 is arranged between the adjacent upper four-corner sleeve cores 112, the upper cross beam 115 and the upper four-corner sleeve cores 112 are fixedly connected through bolts, a lower cross beam 116 is arranged between the adjacent lower four-corner sleeve cores 113, a middle cross beam 117 is arranged between the adjacent hexagonal sleeve cores 111, the middle cross beam 117 and the hexagonal sleeve cores 111 are fixedly connected through bolts, and a longitudinal beam sleeve core 118 is arranged between the adjacent upper cross beam 112, the lower longitudinal beam sleeve cores 113 and the side sleeve cores are connected through bolts;
The back-attached steel frame 2 is used for installing the unit plate 1 and comprises a top steel 21, a bottom steel 22 and a plurality of connecting web members 23 arranged between the top steel 21 and the bottom steel 22, wherein a plurality of first connecting hanging codes 211 are fixedly arranged on the top steel 21, a plurality of connecting clamping grooves 221 are fixedly arranged on the bottom steel 22, a plurality of upper mounting pieces 212 used for fixing an upper beam 115 are arranged on the top steel 21, a plurality of lower mounting pieces 222 used for fixing a lower beam 116 are arranged on the bottom steel 22, the upper beam 115 and the upper mounting pieces 212 are fixedly connected through upper bolts 210, and the lower beam 116 and the lower mounting pieces 222 are fixedly connected through lower bolts 220;
The top hanging device 3 is arranged on the concrete beam 30 of the main body structure, and the first connecting hanging code 211 is arranged on the top hanging device 3 in a sliding manner;
the bottom connecting device 4 is arranged on the cantilever bracket 40 of the main body structure, and the connecting clamping groove 221 is arranged on the bottom connecting device 4 in a sliding manner.
Through the above structure, in practical application, the assembled unit curtain wall system adopting the ultra-large triangle combination of the invention in the building curtain wall is characterized in that the main body structure of the unit plate 1 is formed by an upper cross beam 115 arranged between adjacent upper four-corner sleeve cores 112, a lower cross beam 116 arranged between adjacent lower four-corner sleeve cores 113, a middle cross beam 117 arranged between adjacent hexagonal sleeve cores 111 and a longitudinal beam 119 arranged between the upper and lower adjacent side sleeve cores, and then the upper cross beam 115, the lower cross beam 116, the middle cross beam 117 and the longitudinal beam 119 are connected by a connecting beam 118 arranged between the hexagonal sleeve cores 111 and the adjacent upper four-corner sleeve cores 112, the lower four-corner sleeve cores 113 and the side sleeve cores to form the integral frame of the unit plate 1; the glass panel 12 is adhered in the triangular spaces formed by the upper beam 115, the lower beam 116, the middle beam 117, the connecting beam 118 and the longitudinal beams 119 through structural adhesive, the heat insulation layer 13 is arranged on the inner side of the glass panel 12 to finally form the whole unit plate 1, the back-attached steel frame 2 is arranged between the concrete beam 30 and the cantilever bracket 40 of the main structure, the upper mounting piece 212 arranged on the top steel 21 can fix the upper beam 115, the lower mounting piece 222 arranged on the bottom steel 22 can fix the lower beam 116, thereby the unit plate 1 can be completely mounted on the back-attached steel frame 2, the top steel 21 of the back-attached steel frame 2 can be hung on the concrete beam 30 of the main structure through the top hanging device 3, the bottom steel 22 of the back-attached steel frame 2 can be connected on the cantilever bracket 40 of the main structure through the bottom connecting device 4, thereby the back-attached steel frame 1 is completely mounted on the main structure, the connecting web members 23 between the top steel 21 and the bottom steel 22 can increase the structural stability of the back attached steel frame 1, the first connecting hanging code 211 is arranged on the top hanging device 3 in a sliding mode, the connecting position between the first connecting hanging code 211 and the top hanging device 3 can be finely adjusted, accordingly, stress between the top steel 21 and the top hanging device 3 can be uniform, the connecting clamping grooves 221 are arranged on the bottom connecting device 4 in a sliding mode, connection between the connecting clamping grooves 221 and the bottom connecting device 4 can be finely adjusted, wind load can be transmitted better, and the whole structure is stable.
In this embodiment, referring to fig. 3, a water tank insert 15 is disposed at the upper end of an upper beam 115, a 7-shaped abutting portion 16 for covering the water tank insert 15 is disposed at the lower end of a lower beam 116, a mounting cover plate 18 is disposed at the inner side of the lower beam 116 through a fixing bolt 17, the lower end of the mounting cover plate 18 is clamped with the outer wall of the water tank insert 15, when two unit plates 1 are required to be spliced together, only the lower beam 116 of the upper unit plate 1 is required to be spliced with the upper beam 115 of the lower unit plate 1, both the upper and lower unit plates 1 are firstly fixed on a back-attached steel frame 2, the bottoms of the upper unit plate 1 are closed from outside to inside, the abutting portion 16 is abutted with the water tank insert 15, the lower end of the mounting cover plate 18 is clamped with the outer wall of the water tank insert 15, and finally the mounting cover plate 18 is fixed by the fixing bolt 17, so that water accumulation of the upper and lower unit plates 1 is realized, in addition, the upper and lower unit plates 1 can be prevented from being externally connected to the unit plates 1 (the water tank plate 1 can be externally connected).
As a preferred embodiment, referring to fig. 6, 10 and 13, the outer sides of the upper beam 115, the lower beam 116, the middle beam 117, the connecting beam 118 and the longitudinal beam 119 are all provided with decorative buckles 14 through structural adhesive connection, and the decorative buckles 14 can cover the upper beam 115, the lower beam 116, the middle beam 117, the connecting beam 118 and the longitudinal beam 119, form perfect transition between the adjacent glass panels 12, and increase the aesthetic degree.
As a preferred embodiment, the upper beam 115, the lower beam 116, the middle beam 117, the connecting beam 118 and the longitudinal beams 119 are all made of aluminum alloy, and the aluminum alloy has high strength and high corrosion resistance, and is light in weight, so that a large load is not added to the whole structure.
In this embodiment, referring to fig. 14, the top hooking device 3 includes a hooking base plate 31 and a hooking base support plate 32 disposed on the hooking base plate 31, the hooking base plate 31 is disposed on the concrete beam 30, the first connection hanging code 211 is slidably disposed on the hooking base support plate 32, and the first connection hanging code 211 is slidably disposed on the hooking base support plate 32, so that the connection position between the first connection hanging code 211 and the hooking base support plate 32 can be finely adjusted, and the hooking base plate 31 is disposed on the concrete beam 30 to provide a stressed support for the top hooking device 3.
Specifically, the top steel 21 of the back-attached steel frame 2 is hung on the concrete beam 30 of the main structure through the top hanging device 3, wherein an embedded part 33 is arranged on the concrete beam 30, a hanging seat bottom plate 31 is fixedly connected with the embedded part 33 through an embedded part bolt 34, a hanging support plate 32 is connected to the upper end of the hanging support plate 31 through a mounting bolt 35, a vertical upward raised strip 36 is arranged at the upper end of the hanging support plate 32, a hanging groove 213 which is inserted with the raised strip 36 is arranged at the lower end of a first connecting hanging code 211, and an adjusting bolt 214 which downwards stretches into the hanging groove 213 is arranged at the upper end of the first connecting hanging code 211.
The top steel 21 of the back-attached steel frame 2 is hung on the concrete beam 30 of the main structure through the top hanging device 3, the hanging seat bottom plate 31 is fixedly connected with the embedded part 33 through the embedded part bolt 34, the connection stability of the hanging piece bottom plate 31 is guaranteed, the hanging piece bottom plate 31 can be used for hanging heavy objects with larger mass, the hanging groove 213 at the lower end of the first connecting hanging code 211 is spliced with the convex strip 36 at the upper end of the hanging piece support plate 32, the hanging piece bottom plate is finally fixed through the adjusting bolt 214, the top steel 21 can be stably hung on the hanging piece support plate 22, the splicing position of the hanging groove 213 and the convex strip 36 is adjustable before the adjusting bolt 214 is fixed, so that the connection position between the first connecting hanging code 211 and the hanging seat support plate 31 can be finely adjusted, and the stress between the top steel 21 and the top hanging device 3 can be ensured to be uniform, and the whole structure is stable.
In this embodiment, referring to fig. 15, the bottom connecting device 4 includes a connecting base 41 and a second connecting hanging code 42 disposed on the connecting base 41, the connecting base 42 is disposed on the overhanging bracket 40, the connecting slot 221 is slidably disposed on the second connecting hanging code 42, and the connecting slot 221 is slidably disposed on the second connecting hanging code 42, so that the connection between the connecting slot 221 and the second connecting hanging code 42 can be finely adjusted, thereby better transmitting wind load and stabilizing the overall structure.
Specifically, the bottom steel 22 of the back attached steel frame 2 is connected to the overhanging bracket 40 of the main body structure through the bottom connecting device 4 in such a way that the connecting base 41 is welded on the overhanging bracket 40, a strip-shaped hole (not shown in the figure) is arranged on the second connecting hanging code 42, a connecting bolt 43 is arranged on the connecting base 41 at a position corresponding to the strip-shaped hole, the section of the connecting clamping groove 221 is I-shaped, a T-shaped hole 44 which is matched with the connecting clamping groove 221 is arranged on the second connecting hanging code 42, and the connecting clamping groove 221 can penetrate into the T-shaped hole 44 so as to be connected with the second connecting hanging code 42.
The bottom steel 22 of the back attached steel frame 2 is connected to the overhanging bracket 40 of the main structure through the bottom connecting device 4, the connecting base 41 is fixed on the overhanging bracket 40, the connecting bolt 43 on the connecting base 41 can penetrate through the strip-shaped hole and fixedly connect the second connecting hanging code 42 to the lower end of the connecting base 41 through a nut (not shown in the figure), the strip-shaped hole can adjust the in-out position of the connecting relation between the second connecting hanging code 42 and the connecting base 41, the stability of connection is ensured, the connecting clamping groove 221 with the I-shaped section penetrates through the T-shaped hole 44 to be connected with the second connecting hanging code 42, the connecting relation is flexible connection, wind load can be well transferred, and the safety of the hoisting device is improved.
As a preferred embodiment, in this embodiment, the materials of the first connection hanging code 211 and the connection clamping groove 221 are stainless steel, the first connection hanging code 211 is disposed on the top steel 21 by welding, the connection clamping groove 221 is disposed on the bottom steel 22 by welding, and the stainless steel has better corrosion resistance, higher strength and stronger toughness.
While the invention has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the invention. Therefore, the protection scope of the invention is subject to the protection scope of the claims.
Claims (10)
1. An oversized triangular combined assembled unit curtain wall system arranged on a main structure of a building, which is characterized by comprising:
The unit plate comprises a keel assembly, a glass panel and a heat preservation layer, wherein the glass panel and the heat preservation layer are arranged on the keel assembly, the keel assembly comprises a plurality of hexagonal sleeve cores, a plurality of upper four-corner sleeve cores, a plurality of lower four-corner sleeve cores and four side sleeve cores, the hexagonal sleeve cores are transversely arranged at equal intervals, the upper four-corner sleeve cores are arranged at the upper ends between two adjacent hexagonal sleeve cores, the lower four-corner sleeve cores are arranged at the lower ends between the two adjacent hexagonal sleeve cores, the side sleeve cores are positioned at the four corners of the unit plate, an upper cross beam is arranged between the adjacent upper four-corner sleeve cores, a lower cross beam is arranged between the adjacent lower four-corner sleeve cores, a middle cross beam is arranged between the adjacent hexagonal sleeve cores, and connecting beams are arranged between the hexagonal sleeve cores and the adjacent upper four-corner sleeve cores, the lower four-corner sleeve cores and the side sleeve cores, and longitudinal beams are arranged between the adjacent side sleeve cores;
the back-attached steel frame is used for installing unit plates and comprises top steel, bottom steel and a plurality of connecting web members arranged between the top steel and the bottom steel, wherein a plurality of first connecting hanging codes are fixedly arranged on the top steel, and a plurality of connecting clamping grooves are fixedly arranged on the bottom steel;
The top hanging device is arranged on the concrete beam of the main body structure, and the first connecting hanging code is arranged on the top hanging device in a sliding manner;
The bottom connecting device is arranged on the cantilever bracket of the main body structure, and the connecting clamping groove is arranged on the bottom connecting device in a sliding manner.
2. The ultra-large multiple triangular combined assembled unit curtain wall system according to claim 1, wherein a water tank lock pin is arranged at the upper end of the upper cross beam, a 7-shaped abutting part for covering the water tank lock pin is arranged at the lower end of the lower cross beam, an installation cover plate is connected with the inner side of the lower cross beam through a fixing bolt, and the lower end of the installation cover plate is clamped with the outer wall of the water tank lock pin.
3. The modular curtain wall system of claim 2, wherein the outer sides of the upper, lower, middle, connecting and stringers are provided with decorative caps.
4. The modular curtain wall system of any one of claims 1-3, wherein the top hitch comprises a hitch base plate and a hitch bracket disposed on the hitch base plate, the hitch base plate is disposed on the concrete beam, and the first connecting hitch is slidably disposed on the hitch bracket.
5. The ultra-large multiple triangular combined assembled unit curtain wall system according to claim 4, wherein the concrete beam is provided with an embedded part, and the hanging seat bottom plate is fixedly connected with the embedded part through an embedded part bolt.
6. The modular unit curtain wall system of claim 5, wherein the hanger bracket is connected to the upper end of the hanger base by a mounting bolt, a vertical upward protruding strip is provided at the upper end of the hanger bracket, a hanging slot is provided at the lower end of the first connecting hanging bar, which is inserted into the protruding strip, and an adjusting bolt extending downward into the hanging slot is provided at the upper end of the first connecting hanging bar.
7. The modular curtain wall system of any one of claims 1-3, wherein the bottom connector comprises a connector base and a second connector bracket disposed on the connector base, the connector base is disposed on the cantilever bracket, and the connector slot is slidably disposed on the second connector bracket.
8. The modular curtain wall system of claim 7, wherein the connection base is welded to the overhanging bracket, a bar-shaped hole is formed in the second connection hanging bar, and a connection bolt is arranged on the connection base at a position corresponding to the bar-shaped hole.
9. The modular curtain wall system of claim 8, wherein the cross section of the connecting slot is i-shaped, and the second connecting bracket has a T-shaped hole engaging with the connecting slot.
10. The modular curtain wall system of claim 1, wherein the first connection bracket is disposed on the top steel by welding and the connection slot is disposed on the bottom steel by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210981935.7A CN115162593B (en) | 2022-08-16 | 2022-08-16 | Assembled unit curtain wall system with combination of super-large triangles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210981935.7A CN115162593B (en) | 2022-08-16 | 2022-08-16 | Assembled unit curtain wall system with combination of super-large triangles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115162593A CN115162593A (en) | 2022-10-11 |
| CN115162593B true CN115162593B (en) | 2026-01-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210981935.7A Active CN115162593B (en) | 2022-08-16 | 2022-08-16 | Assembled unit curtain wall system with combination of super-large triangles |
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| CN204001308U (en) * | 2014-07-10 | 2014-12-10 | 金刚幕墙集团有限公司 | A kind of metal decking unit curtain wall system |
| CN108678242B (en) * | 2018-06-26 | 2024-01-26 | 新豪峻构件科技（广州）有限公司 | Back bolt type double-sided curtain wall |
| CN209837410U (en) * | 2019-03-27 | 2019-12-24 | 上海方大勍瓴科技有限公司 | Frame curtain wall erection joint structure in entrance to a cave and system thereof |
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