CN114086708A - Integrated construction system of gradient annular belt curtain wall bearing system and light enclosure structure - Google Patents
Integrated construction system of gradient annular belt curtain wall bearing system and light enclosure structure Download PDFInfo
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- CN114086708A CN114086708A CN202111287084.8A CN202111287084A CN114086708A CN 114086708 A CN114086708 A CN 114086708A CN 202111287084 A CN202111287084 A CN 202111287084A CN 114086708 A CN114086708 A CN 114086708A
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- curtain wall
- keel
- partition wall
- curtain
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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
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
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- Engineering & Computer Science (AREA)
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- Civil Engineering (AREA)
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- Electromagnetism (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention relates to an integrated construction system of a gradient annular curtain wall bearing system and a light building envelope, belonging to the technical field of building construction. This system is including installing light partition wall fossil fragments, curtain bearing fossil fragments and the concrete link plate on every layer of main part knot, and light partition wall fossil fragments mainly comprise partition wall owner, secondary joist, and curtain bearing fossil fragments mainly comprise curtain owner, secondary joist, through connecting piece fixed connection between curtain main joist and the partition wall secondary joist, is fixed with the connection angle sign indicating number on the curtain secondary joist, and the concrete link plate passes through the bolt and is connected the angle sign indicating number with being connected. The system of the invention has scientific design, reasonable structure and simple construction, combines the gradient ring belt curtain wall and the light enclosure to form an integrated bearing system, reduces the construction difficulty, ensures the construction safety, reduces the construction period, and has relatively high practicability, economy and application and popularization values.
Description
Technical Field
The invention belongs to the technical field of building construction, particularly relates to installation and construction of a building curtain wall, and particularly relates to an integrated construction system of a gradient annular curtain wall bearing system and a light building envelope.
Background
With the progress of the times, the exterior structure of the building main body is increasingly diversified, and various special-shaped buildings adopting curtain wall structures are not lacked. For example, the building body structure with the shape of the outer vertical surface similar to a terrace shape is beautiful, elegant and novel, so that the building adopting the structure is favored by people as a landmark building in one area. However, the building structure cannot be protected by a traditional masonry structure, the main structure is generally ultrahigh, and the supporting points of the main keels of the curtain wall cannot meet the stress requirement only by the structural beams, so that the building structure has the problems of high construction difficulty, long construction period, high construction cost and the like during construction.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an integrated construction system of a gradient annular curtain wall bearing system and a light building envelope.
The invention is realized by the following technical scheme:
a gradual change clitellum curtain wall bearing system and light building envelope integration construction system, including installing light partition wall keel, curtain wall bearing keel and concrete link plate on each layer of body tie;
the light partition wall keel comprises partition wall main keels which are vertically and obliquely arranged, partition wall secondary keels which are transversely arranged are arranged between the partition wall main keels, a plurality of adapter pieces which are outwards and horizontally extended are fixed on the partition wall secondary keels at equal intervals, and the adapter pieces on the upper partition wall secondary keel and the lower partition wall secondary keel are arranged up and down correspondingly;
the curtain wall bearing keel is arranged on the outer side of the light partition wall keel and comprises a vertical curtain wall main keel which is obliquely arranged, the curtain wall main keel is fixedly connected with a corresponding adapter on the partition wall secondary keel in a welding manner, and a plurality of curtain wall secondary keels which are transversely arranged are fixed on the curtain wall main keel at intervals;
the concrete hanging plate is arranged on a curtain wall secondary keel of the curtain wall bearing keel, the appearance of the concrete hanging plate is in an inverted L shape, and the concrete hanging plate is provided with a plurality of blocks which are sequentially paved in a terrace-like shape from top to bottom to form a gradient girdle curtain wall; the upper part and the lower part of each concrete hanging plate respectively correspond to a curtain wall secondary keel, an upper connecting angle bracket extending horizontally outwards is fixed on the curtain wall secondary keel at the upper part, and the upper connecting angle bracket is fixedly connected with the upper part of the concrete hanging plate; be fixed with the outer level of outside on the curtain secondary joist of lower part and prolong the sub-unit connection angle sign indicating number of establishing, seted up the slot on the sub-unit connection angle sign indicating number, the sub-unit connection of concrete link plate has the grafting angle sign indicating number to one side cartridge of grafting angle sign indicating number is in the slot on the sub-unit connection angle sign indicating number.
Further, the concrete hanging plate comprises a reinforced steel frame on the inner side and a surface layer on the outer side, and the surface layer is fixedly connected with the reinforced steel frame through a connecting rib; the connecting ribs are V-shaped connecting ribs, the top ends of the connecting ribs are welded and fixed with the reinforced steel frame, and the two bottom ends of the connecting ribs are respectively connected with the surface layer; the top of the reinforced steel frame is fixedly connected with the upper connecting angle brace through a bolt, and the bottom of the reinforced steel frame is fixedly connected with the splicing angle brace through a bolt.
Furthermore, the top end of the partition wall main keel is fixedly connected with an embedded part arranged on the layer top plate in a welding mode, an inserting core is movably inserted into the bottom end of the partition wall main keel, and the bottom end of the inserting core is connected with the embedded part arranged on the layer bottom plate to form a hinged joint.
Furthermore, the partition wall main keel adopts a rectangular steel pipe with the thickness of 200 × 100 × 6mm, the partition wall secondary keel adopts a rectangular steel pipe with the thickness of 100 × 6mm, and the adaptor adopts a rectangular square pipe with the thickness of 100 × 50 × 5 mm; the curtain wall main joist adopts 100 by 50 by 5mm rectangular square tubes, the curtain wall secondary joist adopts L63 by 5mm angle steel, the upper and lower connecting angle connectors adopt L63 by 5mm angle steel, and the splicing angle connectors adopt L50 by 5mm angle steel.
The invention relates to an integrated construction system of a gradient girdle curtain wall bearing system and a light enclosure structure, which is suitable for the condition that the supporting point of a main keel of a curtain wall can not meet the stress requirement only by a structural beam and a pivot is added in the middle, and the curtain wall is in a shape similar to a terrace shape in a gradient girdle shape, and the main structure is also in a terrace shape, and the structure can not be enclosed by a traditional masonry structure, so the light structure is structurally adopted for enclosure.
The system of the invention has scientific design, reasonable structure and simple construction, combines the gradient ring belt curtain wall and the light enclosure to form an integrated bearing system, reduces the construction difficulty, ensures the construction safety, reduces the construction period, and has relatively high practicability, economy and application and popularization values.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate exemplary embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic diagram of the overall structure of the system of the present invention.
Fig. 2 is a schematic structural view of the system of the invention in which concrete hanging plates are mounted on the bearing keels of the curtain wall.
Fig. 3 is a schematic structural view of a concrete hanging plate in the system of the invention.
In the figure: the concrete wall comprises 1-partition main keels, 2-partition secondary keels, 3-adapters, 4-curtain wall main keels, 5-curtain wall secondary keels, 6-reinforced steel frames, 7-surface layers, 8-connecting ribs, 9-upper connecting angle connectors, 10-lower connecting angle connectors, 11-slots, 12-inserting angle connectors and 13-concrete hanging plates.
Detailed Description
In order that those skilled in the art will better understand the present invention, a more complete and complete description of the present invention is provided below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in fig. 1 to 3, a gradual change girdle curtain wall bearing system and light envelope integrated construction system comprises a light partition keel, a curtain wall bearing keel and a concrete hanging plate 13 which are arranged on each layer of main body knot.
The light partition wall keel comprises a plurality of partition wall main keels 11 which are vertical and are obliquely arranged along the outer vertical surface of the main body structure, and the partition wall main keels 1 are rectangular steel pipes with the diameters of 200 x 100 x 6 mm; the top end of the partition wall main keel 1 is welded and fixed with an embedded part arranged on a layer top plate to form rigid connection; the bottom of partition wall main joist 1 is inside the activity cartridge to have the lock pin, and the size of lock pin slightly is less than the size of partition wall main joist 1, and the bottom of lock pin is connected with the built-in fitting that sets up on the layer bottom plate and is formed articulated joint, forms slip adjustable connection between lock pin and the partition wall main joist 1. A transverse partition secondary keel 2 is arranged between partition main keels 1 every 2600mm, in the embodiment, two partition secondary keels 2 are respectively arranged between the top and the bottom of each partition main keel 1, the distance between the two partition secondary keels is 2600mm, and the partition secondary keels 2 are rectangular steel pipes of 100 x 6 mm; a plurality of adapter pieces 3 extending outwards and horizontally are fixed on the upper partition wall secondary keel and the lower partition wall secondary keel 2 at equal intervals, the adapter pieces 3 on the upper partition wall secondary keel and the lower partition wall secondary keel 2 are correspondingly arranged up and down, and the adapter pieces 3 are rectangular steel pipes with the diameters of 100 x 50 x 5 mm.
The curtain wall bearing keel is arranged on the outer side of the light partition keel and comprises a curtain wall main keel 4 which is vertical and is obliquely arranged along the outer vertical surface of the main body structure, and the curtain wall main keel 4 is a rectangular steel pipe with the length of 100 × 50 × 5 mm; the top and the bottom of the curtain wall main keel 4 are respectively welded and fixed with the corresponding adaptor 3 on the upper and the lower partition wall secondary keels 2; a plurality of transversely arranged curtain wall secondary keels 5 are fixed on the curtain wall main keel 4 at intervals, and the curtain wall secondary keels 5 are made of L63 × 5mm angle steel.
The concrete hanging plate 13 is arranged on a curtain wall secondary keel 5 of the curtain wall bearing keel, the concrete hanging plate 13 is inverted L-shaped in appearance, the concrete hanging plate 13 comprises an inner reinforced steel frame 6 and an outer surface layer 7, and the surface layer 7 is fixedly connected with the reinforced steel frame 6 through a connecting rib 8; the connecting ribs 8 are V-shaped connecting ribs, the top ends of the connecting ribs are welded and fixed with the reinforced steel frame 6, and the two bottom ends of the connecting ribs are respectively connected with the surface layer 7; the reinforced steel frame 6 adopts angle steel of L40 × 4mm, and the connecting rib 8 adopts HPB300 steel bar with the diameter of 8 mm.
The concrete hanging plate 13 is provided with a plurality of blocks which are sequentially paved in a terrace-like shape from top to bottom, and a gradient annular belt curtain wall is formed on the outer vertical surface of the main body structure; the upper part and the lower part of each concrete hanging plate 13 respectively correspond to one curtain wall secondary keel 5, an upper connecting angle brace 9 extending outwards and horizontally is fixed on the curtain wall secondary keel 5 positioned on the upper part, the upper connecting angle brace 9 adopts L63-5 mm angle steel, and the upper connecting angle brace 9 is fixedly connected with the top of the reinforced steel frame 6 of the concrete hanging plate 13 through bolts; the curtain wall secondary joist 5 positioned at the lower part is fixed with a lower connecting angle joint 10 extending outwards horizontally, the lower connecting angle joint 10 adopts L63 x 5mm angle steel, the lower connecting angle joint 10 is provided with a slot 11, the bottom of the reinforced steel frame 6 of the concrete hanging plate 13 is fixed with an inserting angle joint 12 through bolt connection, one side of the inserting angle joint 12 is inserted into the slot 11 on the lower connecting angle joint 10, and the inserting angle joint 12 adopts L50 x 5mm angle steel.
The concrete wall comprises 1-partition main keels, 2-partition secondary keels, 3-adapters, 4-curtain wall main keels, 5-curtain wall secondary keels, 6-reinforced steel frames, 7-surface layers, 8-connecting ribs, 9-upper connecting angle connectors, 10-lower connecting angle connectors, 11-slots, 12-inserting angle connectors and 13-concrete hanging plates.
The system mainly comprises two independent framework systems, one is a curtain wall bearing system, the other is a light building envelope system, and the stress mode is that the curtain wall bearing system is transmitted to the light building envelope system through the adapter 3. Curtain wall bearing system atress order is that concrete link plate 13 weight is strengthened steel framework 6 by self and is passed through the bolt transmission and connect angle sign indicating number 9 for upper portion, and the angle sign indicating number 9 is connected on upper portion passes through the welding seam and transmits for curtain secondary joist 5, and curtain secondary joist 5 transmits for curtain main joist 4, through the atress analysis, the amount of deflection and the deformation of comprehensive consideration curtain main joist 4, according to simply supported roof beam atress model analysis, curtain main joist 4 length must not be greater than 2600mm, need set up a support stress point every 2600mm promptly. Because the building layer is higher and is special-shaped terrace-shaped structure, the structure periphery does not have bearing wall body, consider that light gauge steel structure atress is better, advantages such as dead weight light, set up light envelope structure system in the major structure outside, light envelope structure system is provided with partition wall main joist 1 and partition wall secondary joist 2, partition wall secondary joist 2 is according to every section wall body atress analysis setting, partition wall secondary joist 2 adopts adaptor 3 to be connected together with 4 strong points of curtain main joist 4, successfully transmit the power of curtain wall structure system to partition wall secondary joist 2, partition wall secondary joist 2 and partition wall main joist 1 rigid connection, transmit the atress to partition wall main joist 1. The upper part of the partition wall main keel 1 is welded with the structural embedded part together to transmit force to the upper structural beam, the lower part of the partition wall main keel is constructed by adopting a high-insertion core method to form a hinged joint, the partition wall main keel 1 can be freely deformed, and the stress form is better.
The technical solutions in the embodiments of the present invention are clearly and completely described above, and the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (4)
1. The utility model provides a gradual change clitellum curtain bearing system and light envelope integration construction system which characterized in that: comprises a light partition keel, a curtain wall bearing keel and a concrete hanging plate which are arranged on each layer of main body knot;
the light partition wall keel comprises partition wall main keels which are vertically and obliquely arranged, partition wall secondary keels which are transversely arranged are arranged between the partition wall main keels, a plurality of adapter pieces which are outwards and horizontally extended are fixed on the partition wall secondary keels at equal intervals, and the adapter pieces on the upper partition wall secondary keel and the lower partition wall secondary keel are arranged up and down correspondingly;
the curtain wall bearing keel is arranged on the outer side of the light partition wall keel and comprises a vertical curtain wall main keel which is obliquely arranged, the curtain wall main keel is fixedly connected with a corresponding adapter on the partition wall secondary keel in a welding manner, and a plurality of curtain wall secondary keels which are transversely arranged are fixed on the curtain wall main keel at intervals;
the concrete hanging plate is arranged on a curtain wall secondary keel of the curtain wall bearing keel, the appearance of the concrete hanging plate is in an inverted L shape, and the concrete hanging plate is provided with a plurality of blocks which are sequentially paved in a terrace-like shape from top to bottom to form a gradient girdle curtain wall; the upper part and the lower part of each concrete hanging plate respectively correspond to a curtain wall secondary keel, an upper connecting angle bracket extending horizontally outwards is fixed on the curtain wall secondary keel at the upper part, and the upper connecting angle bracket is fixedly connected with the upper part of the concrete hanging plate; be fixed with the outer level of outside on the curtain secondary joist of lower part and prolong the sub-unit connection angle sign indicating number of establishing, seted up the slot on the sub-unit connection angle sign indicating number, the sub-unit connection of concrete link plate has the grafting angle sign indicating number to one side cartridge of grafting angle sign indicating number is in the slot on the sub-unit connection angle sign indicating number.
2. The gradual change clitellum curtain wall bearing system and light envelope integration construction system of claim 1, characterized in that: the concrete hanging plate comprises a reinforced steel frame on the inner side and a surface layer on the outer side, and the surface layer is fixedly connected with the reinforced steel frame through a connecting rib; the connecting ribs are V-shaped connecting ribs, the top ends of the connecting ribs are welded and fixed with the reinforced steel frame, and the two bottom ends of the connecting ribs are respectively connected with the surface layer; the top of the reinforced steel frame is fixedly connected with the upper connecting angle brace through a bolt, and the bottom of the reinforced steel frame is fixedly connected with the splicing angle brace through a bolt.
3. The gradual change clitellum curtain wall bearing system and light envelope integration construction system of claim 1 or 2, characterized in that: the top of partition wall main joist and the built-in fitting welded fastening who sets up on layer roof board are connected, and the inside activity cartridge of bottom of partition wall main joist has the lock pin, and the bottom of lock pin is connected with the built-in fitting that sets up on layer bottom plate and is formed articulated joint.
4. The gradual change clitellum curtain wall bearing system and light envelope integration construction system of claim 3 characterized in that: the partition wall main keel adopts 200X 100X 6mm rectangular steel pipes, the partition wall secondary keel adopts 100X 6mm rectangular steel pipes, and the adapter piece adopts 100X 50X 5mm rectangular square pipes; the curtain wall main joist adopts 100 by 50 by 5mm rectangular square tubes, the curtain wall secondary joist adopts L63 by 5mm angle steel, the upper and lower connecting angle connectors adopt L63 by 5mm angle steel, and the splicing angle connectors adopt L50 by 5mm angle steel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111287084.8A CN114086708B (en) | 2021-11-02 | 2021-11-02 | Gradual change clitellum curtain bearing system and light envelope integral construction system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111287084.8A CN114086708B (en) | 2021-11-02 | 2021-11-02 | Gradual change clitellum curtain bearing system and light envelope integral construction system |
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| CN114086708A true CN114086708A (en) | 2022-02-25 |
| CN114086708B CN114086708B (en) | 2023-05-26 |
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| CN114086708B (en) | 2023-05-26 |
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