CN105484402A - Combined GRC (glass-fiber reinforced composite) wallboard, GRC panel and GRC curtain wall - Google Patents
Combined GRC (glass-fiber reinforced composite) wallboard, GRC panel and GRC curtain wall Download PDFInfo
- Publication number
- CN105484402A CN105484402A CN201610056560.8A CN201610056560A CN105484402A CN 105484402 A CN105484402 A CN 105484402A CN 201610056560 A CN201610056560 A CN 201610056560A CN 105484402 A CN105484402 A CN 105484402A
- Authority
- CN
- China
- Prior art keywords
- grc
- backrest
- panel
- wallboard
- grc panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- 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
- E04B2/965—Connections of mullions and 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
- 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
- E04B2/967—Details of the cross-section of the mullions or transoms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
- E04C2/46—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose specially adapted for making walls
Abstract
The invention discloses a combined GRC (glass-fiber reinforced composite) wallboard, a GRC panel and a GRC curtain wall. The combined GRC wallboard comprises the GRC panel, a frame carrier and connection assemblies used for fixedly connecting the GRC panel and the frame carrier; a plurality of bulge parts are integrally formed on the inner side of the GRC panel, and sleeves with internal threads are pre-embedded in the bulge parts; through holes are formed in the frame carrier; each connection assembly comprises a screw rod, a screw cap, a plurality of washers and a cushion plate, one end of the screw rod is screwed into the corresponding sleeve, the other end of the screw rod penetrates through the corresponding through hole in the frame carrier to be matched with the screw cap in a screwed manner, and the washers and the cushion plate are arranged on two sides of the frame carrier respectively. The combined GRC wallboard has the advantages that the product quality is controllable, mounting is convenient during construction and the transportation cost is saved.
Description
Technical field
The invention belongs to curtain wall field, especially a kind of combined type GRC wallboard being convenient to transport.
Background technology
Existing GRC wallboard built-in connection or anchoring piece in GRC panel, be fixedly connected with lightgage steel joist backrest by connector or anchoring piece, forms an entirety, transport it into job location and install.There are some problems in this scheme, comprises cost of transportation too high, and the radiation scope of factory is less, when construction site distance factory is far away, cost of transportation can significantly rise, this is because backrest and GRC panel are fixedly connected into an entirety, volume is comparatively large, takies transport space.And the working condition of GRC panel is comparatively harsh, produce at the construction field (site), be then difficult to the quality ensureing panel, qualification rate is very low.
Summary of the invention
Goal of the invention a: object is to provide a kind of combined type GRC wallboard, to solve the problems referred to above that prior art exists.Further object is to provide a kind of GRC panel for combined type GRC wallboard.
Technical scheme: a kind of combined type GRC wallboard, comprises GRC panel, backrest and the coupling assembling in order to be fixedly connected with described GRC panel and backrest; The inner side of described GRC panel is one-body molded some lug bosses, the female sleeve pipe of pre-buried band in described lug boss; Described backrest has through hole; Described coupling assembling comprises screw rod, nut and several pads and backing plate, and one end of described screw rod is bolted in described sleeve pipe, the other end through after the through hole in backrest with nut threaded, described pad and backing plate lay respectively at the both sides of backrest.
In a further embodiment, described backrest comprises the horizontal keel and centre keel that are mutually permanently connected, position corresponding with sleeve pipe on described centre keel offers through hole, and one end of screw rod is bolted in sleeve pipe, and the other end is spirally connected fixing with nut after backing plate, backrest and pad successively.Described horizontal keel and centre keel are steel square tube, and horizontal keel and centre keel are welded and fixed.Described backrest is lightgage steel joist backrest.
A kind of GRC panel, the inner side of GRC panel is one-body molded some lug bosses, is embedded with the female sleeve pipe of band in described lug boss.
In a further embodiment, the top edge of described GRC panel bends inwards, and forms a kink.Left hand edge and/or the right hand edge of described GRC panel bend inwards, and form a kink.
A kind of GRC curtain wall, comprises the GRC wallboard in above-described embodiment.
Beneficial effect: the present invention has quality controllable, construction install convenience, and the advantage of saving cost of transportation.Further beneficial effect will be described in detail in conjunction with detailed description of the invention.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Composition graphs 1 describes the ins and outs of the technical program, operating principle and technique effect.As shown in Figure 1, this figure is longitudinal sectional view, therefrom the main member of visible GRC wallboard.Visibly different with prior art, the female sleeve pipe of pre-buried band in the projection inside GRC panel 1, but not rebar connector, namely when making GRC panel, at the female sleeve pipe of the pre-buried band in the inner side of GRC panel.Particularly, this GRC wallboard mainly comprises GRC panel, lightgage steel joist backrest and coupling assembling.As schemed shown in right side, the inner side of GRC panel 1 is provided with several lug bosses 1a, and these lug bosses are integrated when producing GRC panel.The pre-buried sleeve pipe 1b needing internal thread in each lug boss.In figure, left side is lightgage steel joist backrest, and it is welded by some horizontal square tube 2a and vertical square tube 2b, and the connecting portion of horizontal square tube and vertical square tube has weld seam 2b.Along the direction of vertical square tube length, through hole 2c is offered in the position corresponding with lug boss.Coupling assembling comprises screw rod 3, nut 5, pad 1c and backing plate 4.When mounted, one end of screw rod and sleeve pipe are spirally connected fixing, and the other end is successively through the through hole in pad, backrest, and backing plate, fixes with nut.
In the technical program, built-in fitting is sleeve pipe but not rebar connector, therefore when producing, it need not be one-body molded with lightgage steel joist backrest, GRC panel and lightgage steel joist backrest can be made respectively in the factory, install again after being transported to job site, make GRC wall panel element.By the separately transport of the materials such as GRC panel and lightgage steel joist backrest, transport space can be saved, reduces cost of transportation.Meanwhile, work at the construction field (site) the two is fixed with coupling assembling, simple to operate, quality controllable.Directly produce GRC panel at the construction field (site) in prior art, or compared with backrest welding by GRC panel, the technical program has obvious technical advantage.In the above-described embodiments, backrest is steel frame or light steel frame, and technician can adopt the backrest of other materials or structure according to operating mode.
The top edge of GRC panel upper end in other words in a further embodiment, left hand edge and/or right hand edge bend inwards, form a kink, when adjacent GRC wallboard is assembled, the edge of kink and another wallboard forms a bent passage, multi-sealing structure can be set in this bent passage, such as weather strip or fluid sealant.
Number of assembling steps of the present invention is as follows:
Manufacture GRC panel in factory, wherein tapped sleeve pipe pre-embedding is in GRC panel.Hole in advance in position according to sleeve pipe in vertical square tube, the diameter in hole should not be less than 2 times of tolerance with the diameter sum of screw rod.
Screw rod is screwed on sleeve pipe, puts billet, the vertical square tube of holing in advance and billet, with nut, vertical square tube and GRC panel are linked together.Because the diameter in hole is larger than the diameter of screw rod, be not tieholen, therefore this connection can only bear the load of inward-outward direction.
By the mode of welding, the backing plate near beam bottom is fixedly connected with vertical square tube.Because backing plate is tieholen, therefore this connection can support the load in 3 directions, namely up and down, left and right and inside and outside.Vertical square tube spacing in the lateral direction and quantity can be determined according to sleeve position in the lateral direction.By welding manner, horizontal square tube and vertical square tube are linked together.
In a word, GRC panel and lightgage steel joist backrest separate by the present invention.GRC panel, square tube, spare and accessory parts etc. all can be prefabricated in the factory, and are then transported to Assembling.The cost of transportation mainly fixing fabric structure of GRC wallboard is not Weight control.To be connected as a single entity transport of dispatching from the factory relative to traditional lightgage steel joist backrest and GRC panel, this invention can save transport space greatly, thus greatly saves cost of transportation.
Below the preferred embodiment of the present invention is described in detail by reference to the accompanying drawings; but; the present invention is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present invention; can carry out multiple equivalents to technical scheme of the present invention, these equivalents all belong to protection scope of the present invention.
Claims (8)
1. a combined type GRC wallboard, is characterized in that, comprises GRC panel, backrest and the coupling assembling in order to be fixedly connected with described GRC panel and backrest; The inner side of described GRC panel is one-body molded some lug bosses, the female sleeve pipe of pre-buried band in described lug boss; Described backrest has through hole; Described coupling assembling comprises screw rod, nut and several pads and backing plate, and one end of described screw rod is bolted in described sleeve pipe, the other end through after the through hole in backrest with nut threaded, described pad and backing plate lay respectively at the both sides of backrest.
2. combined type GRC wallboard as claimed in claim 1, it is characterized in that, described backrest comprises the horizontal keel and centre keel that are mutually permanently connected, position corresponding with sleeve pipe on described centre keel offers through hole, one end of screw rod is bolted in sleeve pipe, and the other end is spirally connected fixing with nut after backing plate, backrest and pad successively.
3. combined type GRC wallboard as claimed in claim 2, it is characterized in that, described horizontal keel and centre keel are steel square tube, and horizontal keel and centre keel are welded and fixed.
4. combined type GRC wallboard as claimed in claim 1, it is characterized in that, described backrest is lightgage steel joist backrest.
5. a GRC panel, is characterized in that, the inner side of GRC panel is one-body molded some lug bosses, the female sleeve pipe of pre-buried band in described lug boss.
6. GRC panel as claimed in claim 5, it is characterized in that, the top edge of described GRC panel bends inwards, and forms a kink.
7. the GRC panel as described in claim 5 or 6, is characterized in that, left hand edge and/or the right hand edge of described GRC panel bend inwards, and form a kink.
8. a GRC curtain wall, is characterized in that, comprises the combined type GRC wallboard described in any one of Claims 1-4.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610056560.8A CN105484402B (en) | 2016-01-27 | 2016-01-27 | Combined type GRC wallboards and GRC curtain walls |
| CN201810997979.2A CN109138235B (en) | 2016-01-27 | 2016-01-27 | Combined GRC wallboard, GRC panel and GRC curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610056560.8A CN105484402B (en) | 2016-01-27 | 2016-01-27 | Combined type GRC wallboards and GRC curtain walls |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810997979.2A Division CN109138235B (en) | 2016-01-27 | 2016-01-27 | Combined GRC wallboard, GRC panel and GRC curtain wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105484402A true CN105484402A (en) | 2016-04-13 |
| CN105484402B CN105484402B (en) | 2018-08-07 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810997979.2A Active CN109138235B (en) | 2016-01-27 | 2016-01-27 | Combined GRC wallboard, GRC panel and GRC curtain wall |
| CN201610056560.8A Active CN105484402B (en) | 2016-01-27 | 2016-01-27 | Combined type GRC wallboards and GRC curtain walls |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810997979.2A Active CN109138235B (en) | 2016-01-27 | 2016-01-27 | Combined GRC wallboard, GRC panel and GRC curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109138235B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708489A (en) * | 2018-04-28 | 2018-10-26 | 中天建设集团有限公司 | A kind of concrete segment curtain wall and its manufacture and installation method |
| CN108894456A (en) * | 2018-08-13 | 2018-11-27 | 建研科技股份有限公司 | Prefabricated foamed ceramic frame exterior wall cladding and manufacturing method thereof |
| CN110565853A (en) * | 2019-09-04 | 2019-12-13 | 罗忆 | Sunken type curtain wall plate |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395609A (en) * | 2020-04-22 | 2020-07-10 | 深圳市方大建科集团有限公司 | UHPC curtain wall system |
Citations (6)
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|---|---|---|---|---|
| DE19521920A1 (en) * | 1995-06-09 | 1996-12-12 | Mannesmann Ag | Connector for facade systems used in construction |
| CN202227677U (en) * | 2011-09-15 | 2012-05-23 | 浙江城建建设集团有限公司 | Bolt type detachable wall connecting piece |
| CN104088384A (en) * | 2014-07-29 | 2014-10-08 | 南京奥捷墙体材料有限公司 | Composite GRC curtain wall |
| CN104153465A (en) * | 2014-08-27 | 2014-11-19 | 中建八局第三建设有限公司 | Connecting structure of heavy-load GRC curtain wall system and all-steel main structure |
| CN204703424U (en) * | 2015-05-18 | 2015-10-14 | 浙江正品建设工程有限公司 | A kind of cladding wood grain stone material GRC precast composite slab |
| CN205530872U (en) * | 2016-01-27 | 2016-08-31 | 南京奥捷墙体材料有限公司 | Modular GRC wallboard, GRC panel and GRC curtain |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808509B (en) * | 2012-08-22 | 2014-09-24 | 中国建筑股份有限公司 | Assembled concrete prefabricated outer hanging wall plate anchoring component and pouring construction method thereof |
| CN203160618U (en) * | 2013-04-11 | 2013-08-28 | 厦门大端工业设计有限公司 | Dry-hanging wallboard structure |
| CN204781787U (en) * | 2015-07-15 | 2015-11-18 | 无锡市锦绣装饰工程有限公司 | Connection structure is tied to GRC backboard |
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2016
- 2016-01-27 CN CN201810997979.2A patent/CN109138235B/en active Active
- 2016-01-27 CN CN201610056560.8A patent/CN105484402B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19521920A1 (en) * | 1995-06-09 | 1996-12-12 | Mannesmann Ag | Connector for facade systems used in construction |
| CN202227677U (en) * | 2011-09-15 | 2012-05-23 | 浙江城建建设集团有限公司 | Bolt type detachable wall connecting piece |
| CN104088384A (en) * | 2014-07-29 | 2014-10-08 | 南京奥捷墙体材料有限公司 | Composite GRC curtain wall |
| CN104153465A (en) * | 2014-08-27 | 2014-11-19 | 中建八局第三建设有限公司 | Connecting structure of heavy-load GRC curtain wall system and all-steel main structure |
| CN204703424U (en) * | 2015-05-18 | 2015-10-14 | 浙江正品建设工程有限公司 | A kind of cladding wood grain stone material GRC precast composite slab |
| CN205530872U (en) * | 2016-01-27 | 2016-08-31 | 南京奥捷墙体材料有限公司 | Modular GRC wallboard, GRC panel and GRC curtain |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708489A (en) * | 2018-04-28 | 2018-10-26 | 中天建设集团有限公司 | A kind of concrete segment curtain wall and its manufacture and installation method |
| CN108708489B (en) * | 2018-04-28 | 2023-04-14 | 中天建设集团有限公司 | Concrete block curtain wall and manufacturing and mounting method thereof |
| CN108894456A (en) * | 2018-08-13 | 2018-11-27 | 建研科技股份有限公司 | Prefabricated foamed ceramic frame exterior wall cladding and manufacturing method thereof |
| CN108894456B (en) * | 2018-08-13 | 2023-12-19 | 中建研科技股份有限公司 | Prefabricated foaming ceramic frame exterior wall cladding and manufacturing method thereof |
| CN110565853A (en) * | 2019-09-04 | 2019-12-13 | 罗忆 | Sunken type curtain wall plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105484402B (en) | 2018-08-07 |
| CN109138235A (en) | 2019-01-04 |
| CN109138235B (en) | 2021-08-06 |
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