CN205475917U - Modular GRC double layer curtain wall board - Google Patents

Modular GRC double layer curtain wall board Download PDF

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Publication number
CN205475917U
CN205475917U CN201620087706.0U CN201620087706U CN205475917U CN 205475917 U CN205475917 U CN 205475917U CN 201620087706 U CN201620087706 U CN 201620087706U CN 205475917 U CN205475917 U CN 205475917U
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CN
China
Prior art keywords
plate
curtain wall
inner panel
backrest
connector
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.)
Withdrawn - After Issue
Application number
CN201620087706.0U
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Chinese (zh)
Inventor
吴秋冬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANJING AOJIE WALL MATERIAL Co Ltd
Original Assignee
NANJING AOJIE WALL MATERIAL Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NANJING AOJIE WALL MATERIAL Co Ltd filed Critical NANJING AOJIE WALL MATERIAL Co Ltd
Priority to CN201620087706.0U priority Critical patent/CN205475917U/en
Application granted granted Critical
Publication of CN205475917U publication Critical patent/CN205475917U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a modular GRC double layer curtain wall board, including back of the body frame, inner panel, planking, and with planking fixed connection, pass behind the inner panel with the back of the body puts up fixed connection's the fixed subassembly that bears, back of the body frame is including mutual fixed connection's vertical duct and horizontal pipe, the planking is the GRC panel. The utility model discloses can replace current double glazing curtain, have apparent advantage in the aspect of cost, construction speed and building industrialization etc. And simultaneously, the utility model discloses be convenient for transport and install, can control the quality of product and construction.

Description

Combination type GRC double-layer curtain wall plate
Technical field
This utility model belongs to curtain wall field, especially a kind of combination type GRC double-layer curtain wall plate.
Background technology
The outer layer curtain wall of existing double-layer curtain wall generally uses point-supporting glass curtain wall, bright frame glass curtain wall or concealed frame glass curtain wall, internal layer curtain wall generally to use bright frame glass curtain wall, concealed frame glass curtain wall or aluminum alloy doors and windows.In order to increase the permeability of curtain wall, in order to increase the permeability of curtain wall, the ectonexine curtain wall in some buildings all uses point-supporting glass curtain wall.Being provided with the passage of hundreds of millimeter between inside and outside curtain wall, air flows in this passage, is taken out of by the heat in passage, and therefore double-layer curtain wall is also referred to as passage of heat curtain wall.
Existing double-layer curtain wall Technical comparing is ripe, but it there is also, and some shortcomings, such as cost are high, construction is slow and is difficult to building industrialization.Meanwhile, novel green curtain wall material and technology are not yet applied in double-layer curtain wall, also do not have document or patent to disclose similar solution.It practice, existing GRC(Glass fiber Reinforced Concrete) curtain wall construction inconvenience transport and installation, need to redesign its structure.
Utility model content
Utility model purpose: provide a kind of combination type GRC double-layer curtain wall plate, to solve at least part of problem that prior art exists.
Technical scheme: in certain embodiments, a kind of combination type GRC double-layer curtain wall plate, including backrest, inner panel, outside plate, and fix with described outside plate and be connected, fix, after inner panel, the carrying fixation kit being connected with described backrest;Described backrest includes vertical duct and the transverse pipe being mutually permanently connected, and described outside plate is GRC panel.
In a further embodiment, described outside plate is embedded with connector;It is correspondingly arranged on through hole on described vertical duct and inner panel;One end of described carrying fixation kit is fixing with connector to be connected, and the other end is fixing with backrest after passing the through hole on inner panel to be connected.
In a further embodiment, described carrying fixation kit is spirally connected with outside plate or is welded and fixed;Described carrying fixation kit is spirally connected with backrest or is welded and fixed.
In a further embodiment, the connector of described outside plate bottom it is positioned at for strengthening connector;It is positioned in the middle part of outside plate and the connector on top is the female sleeve pipe of band;Described carrying fixation kit includes screw rod, strengthens sleeve, connecting square pipes and pull bar;One end of described connecting square pipes is welded with strengthening connector, and the other end welds with transverse pipe;One end of screw rod and sleeve pipe are spirally connected fixing, and the other end is all spirally connected fixing with inner panel and vertical duct;One end of described pull bar is welded in the joint portion strengthening connector with connecting square pipes, and the other end is welded in backrest;Described reinforcing sleeve jacket casing is located at the outside of screw rod.
In a further embodiment, the side of described reinforcement connector is provided with for increasing the peg of cohesive force between reinforcement connector and outside plate.
In a further embodiment, the both sides of described inner panel are provided with pad, and the both sides of described vertical duct are provided with backing plate;After described screw rod passes inner panel and vertical duct, connect with bolt is fixing.
In a further embodiment, this utility model also includes that the steel plate accessory for holding inner panel, described steel plate accessory include that holding part and connecting portion, described holding part coordinate with the bottom of inner panel, and described connecting portion is fixing with backrest to be connected.
In a further embodiment, described inner panel includes plasterboard, stone plate, metallic plate and glass plate.
In a further embodiment, described backrest is lightgage steel joist backrest.
In a further embodiment, described steel plate accessory is the steel plate accessory with hot galvanized layer.
Beneficial effect: first, this utility model can substitute existing double-layer curtain wall, has significant advantage at aspects such as cost, speed of application and building industrializations;Further, this utility model is readily transported and installs, it is possible to control product and the quality of construction.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
For the ease of describing, when describing Fig. 1, be perpendicular to paper place direction as left and right, with near building, be i.e. interior near the side of backrest, be outward near GRC side, the direction being perpendicular to left and right and inside and outside place plane is upper and lower.
As it is shown in figure 1, combination type GRC double-layer curtain wall plate of the present utility model mainly includes backrest 1, inner panel 2, outside plate 3, and in order to the carrying fixation kit 4 that inner panel and outside plate are fixedly connected in backrest.In this embodiment, outside plate is GRC plate, and inner panel is the panel of the various materials including plasterboard.Replaced the glass plate of prior art by GRC plate, the cost of engineering can reduced under certain condition, improve the speed of construction.
GRC plate is novel curtain wall material, and it has significant advantage, and including environment friendly and pollution-free, intensity is high, quality is closely stable, and from heavy and light, plasticity is strong and good weatherability.Meanwhile, the quality of GRC plate is closely related with production technology, needs strictly to control working condition, and the GRC panel quality manufactured at the scene is poor, hardly consistent with the requirement of relevant criterion/specification.And existing GRC curtain wall is generally finished product, i.e. GRC panel and the welding of lightgage steel joist backrest or adopt fixing in other ways connection, form an entirety, then transport to construction site.The thickness of this curtain wall panel is also little, and cost of transportation does not also include the highest.But, if the structure of this integral type is applied in double-layer curtain wall, a new problem will be produced, i.e. according to related request, to reserve certain gap between ectonexine wallboard, this gap is usually hundreds of millimeter, therefore, the thickness of each curtain wall panel can increase a lot, drastically increases cost of transportation.
Existing double-layered glass facade uses point-type supporting structure, it is impossible to be applied in novel curtain wall, and existing document, including paper and patent, there is no any description about new material double-skin curtain wall construction.So needing to provide a kind of new design, to solve the problems referred to above that prior art exists.
Below in conjunction with Fig. 1 continuing on relevant technical details of the present utility model.
As shown in the right side of Fig. 1, when producing GRC panel, the inner side (i.e. the position in the left side in figure) of panel being provided with some connecting portions (pre-buried), connecting portion is embedded with connector.Through hole is offered in the position that inner panel is corresponding with connector with in backrest, and one end of carrying fixation kit is fixing with outside plate to be connected, and the other end is fixing with inner panel and backrest to be connected, and forms a stable structure.Distance between inner panel and outside plate is L in this embodiment, and this numerical value determines according to Architectural Design Requirements or construction requirement, the most hundreds of millimeter.Connector has multiple with internal and backrest fixed form, when the lighter in weight of inner panel, can be not provided with securing member.
For the ease of producing, transporting and install, connector on GRC panel is spiro connecting piece or weldment, in the construction shown in fig. 1, at least two connector above, for arranging female sleeve pipe 3b, is positioned at the connector of GRC lower panels for strengthening connector 3a.Meanwhile, in order to increase the cohesive force strengthened between connector and GRC panel, it is provided with peg 3c strengthening the connector one side with GRC plate contact.
Carrying fixation kit 4 mainly includes screw rod 4a, strengthens sleeve 4b, connecting square pipes 4d and pull bar 4c, and piece attachments.One end of screw rod is provided with screw thread, is spirally connected fixing by this end with the connection sleeve pipe in preburying part on GRC panel.The other end is provided with at least two sections of screw threads, when through inner panel and backrest, is spirally connected fixing by nut 4f respectively.In order to increase the stability of system, reduce inner panel or the destruction of backrest, the both sides of inner panel are provided with pad 4e, the both sides of the vertical duct of backrest are provided with backing plate 4g.Strengthen sleeve 4b and be sheathed on the periphery of screw rod, on the screw rod between inner panel and outside plate.
Connecting square pipes is in the lower section of Fig. 1, and its one end is welded and fixed with strengthening connector, and the other end is fixed with the horizontal square tube in backrest after inner panel.One end of pull bar 4c is welded in connecting square pipes by junction steel plate 7 and strengthens the joint portion of connector, the vertical duct that the other end is welded in backrest after passing inner panel.Weld part between connecting square pipes and junction steel plate and reinforcement connector is 8c, and the weld part between pull bar and backrest is 8a, and the weld part between connecting square pipes and backrest is 8b.
Being spirally connected by above-mentioned and be welded and fixed, inner panel, outside plate and backrest form an entirety.It should be noted that in other embodiments, according to execution conditions and Architectural Design Requirements, can by all use be spirally connected or all use welding in the way of fixing connect carrying fixture and GRC panel, these modes are considered as the equivalent of scheme shown in Fig. 1.
In a further embodiment, also include for holding and the steel plate accessory 5 of support inner panel, as shown in Fig. 1 lower left, this steel plate accessory includes a grooved holding part and the connecting portion of a level, grooved holding part coordinates with interior lower end, for supporting inner panel, the horizontal square tube that connecting portion is fixed in backrest by nailing 6.Simultaneously in order to provide the durability of this steel plate accessory, hot-dip galvanizing sheet steel accessory can be used.
In the above-described embodiments, backrest is by the lightgage steel joist backrest of vertical square tube and horizontal square tubes soldering, or other kinds of backrest.Inner panel is preferably plasterboard or stone plate, naturally it is also possible to for glass plate or metallic plate, or light weight board.Described stone plate can be artificial stone plate or lithotome plate, and wherein lithotome plate includes granite building material plate, hole stone panel, and described artificial stone's plate includes glass-ceramic panel, porcelain plate or potter's clay panel or new material panel, such as GRC panel.Metallic plate can be aluminum veneer, aluminium-plastic panel, aluminum corrugated sheet, copper coin, color steel, titanium plate and titanium zine plate etc..Corresponding material can be selected voluntarily according to operating mode, be combined.
In a further embodiment, reinforcing bar or steel framework structure can be provided with in the centre of the inner side of GRC panel or GRC panel, in order to connect the connector in each preburying part, and increase the intensity of GRC panel.
Manufacture of the present utility model and work progress are as follows:
Manufacture GRC panel in the factory, strictly control manufacturing condition, it is ensured that the quality of panel.Female sleeve pipe and reinforcement connector is carried to be formed in advance in GRC panel;GRC panel is transported to construction site.
Be drilled hole in vertical square tube in backrest, the diameter in hole be no less than 2 times of tolerance with screw diameter sum.
Screw rod is screwed on sleeve pipe, puts reinforcing sleeve and pad.
According to the position of screw rod, it is drilled hole the most on gypsum;Again hole-drilled plasterboard is enclosed within screw rod.
Set Upper gasket, nut of screwing on, set upper padding plate, vertical square tube and billet, then nut of screwing on.
Vertical square tube is in place in left and right directions arrangement at a certain distance.By horizontal square tube together with vertical square tubes soldering.
By welding, panel and horizontal square tube are linked together.By welding, steel plate, built-in fitting and square tube are linked together.By pull bar through the plasterboard in pre-drilled hole, by welding and pull bar and vertical square tube are linked together.
With nailing, hot dip galvanizing sheet iron accessory is fixed in horizontal square tube, to provide plasterboard bottom support.
Above-mentioned by step, complete the assembling of the whole big plate of GRC Double-skin.Wherein inner panel (plasterboard) can require to adjust according to design to distance L at outside plate (GRC panel) back side.
In a word, GRC panel and lightgage steel joist backrest are separated by this utility model.GRC panel, square tube, spare and accessory parts etc. all can be prefabricated in the factory, and are then transported to Assembling.In this utility model, distance L of inner and outer plates can adjust the length of reinforcing sleeve simply according to design requirement.As the succedaneum of traditional Double Skin Glass Curtain Wall, the big plate of GRC Double-skin can be greatly saved cost;The cost of transportation of the big plate of GRC is mainly fixing fabric structure, is not Weight control.Being connected as a single entity transport of dispatching from the factory relative to traditional lightgage steel joist backrest and GRC panel, this utility model can be greatly saved transport space, thus be greatly saved cost of transportation.Compared with prior art, supporting construction of the present utility model is simpler, simultaneously facilitates production and installs, i.e. two-layer can lift together, and building industrialization degree is high.In prior art, outer layer uses face glass, moulding difficulty and poor thermal insulation property, will also result in light pollution, and uses GRC panel, then can overcome these defects.
Preferred implementation of the present utility model is described in detail above in association with accompanying drawing; but; this utility model is not limited to the detail in above-mentioned embodiment; in technology concept of the present utility model; the technical solution of the utility model can be carried out multiple equivalents, these equivalents belong to protection domain of the present utility model.

Claims (10)

1. a combination type GRC double-layer curtain wall plate, it is characterised in that include backrest (1), inner panel (2), outside plate (3), and fix with described outside plate and be connected, fix, after inner panel, the carrying fixation kit (4) being connected with described backrest;Described backrest includes vertical duct and the transverse pipe being mutually permanently connected, and described outside plate is GRC panel.
2. combination type GRC double-layer curtain wall plate as claimed in claim 1, it is characterised in that described outside plate is embedded with connector;It is correspondingly arranged on through hole on described vertical duct and inner panel;One end of described carrying fixation kit is fixing with connector to be connected, and the other end is fixing with backrest after passing the through hole on inner panel to be connected.
3. combination type GRC double-layer curtain wall plate as claimed in claim 1, it is characterised in that described carrying fixation kit is spirally connected with outside plate or is welded and fixed;Described carrying fixation kit is spirally connected with backrest or is welded and fixed.
4. combination type GRC double-layer curtain wall plate as claimed in claim 2, it is characterised in that be positioned at the connector of described outside plate bottom for strengthening connector;It is positioned in the middle part of outside plate and the connector on top is the female sleeve pipe of band;Described carrying fixation kit includes screw rod, strengthens sleeve, connecting square pipes and pull bar;One end of described connecting square pipes is welded with strengthening connector, and the other end welds with transverse pipe;One end of screw rod and sleeve pipe are spirally connected fixing, and the other end is all spirally connected fixing with inner panel and vertical duct;One end of described pull bar is welded in the joint portion strengthening connector with connecting square pipes, and the other end is welded in backrest;Described reinforcing sleeve jacket casing is located at the outside of screw rod.
5. combination type GRC double-layer curtain wall plate as claimed in claim 4, it is characterised in that the side of described reinforcement connector is provided with for increasing the peg of cohesive force between reinforcement connector and outside plate.
6. combination type GRC double-layer curtain wall plate as claimed in claim 4, it is characterised in that the both sides of described inner panel are provided with pad, and the both sides of described vertical duct are provided with backing plate;After described screw rod passes inner panel and vertical duct, connect with bolt is fixing.
7. the combination type GRC double-layer curtain wall plate as described in any one of claim 1 to 6, it is characterized in that, also include that the steel plate accessory for holding inner panel, described steel plate accessory include holding part and connecting portion, described holding part coordinates with the bottom of inner panel, and described connecting portion is fixing with backrest to be connected.
8. the combination type GRC double-layer curtain wall plate as described in any one of claim 1 to 6, it is characterised in that described inner panel includes plasterboard, stone plate, metallic plate and glass plate.
9. the combination type GRC double-layer curtain wall plate as described in any one of claim 1 to 6, it is characterised in that described backrest is lightgage steel joist backrest.
10. combination type GRC double-layer curtain wall plate as claimed in claim 7, it is characterised in that described steel plate accessory is the steel plate accessory with hot galvanized layer.
CN201620087706.0U 2016-01-27 2016-01-27 Modular GRC double layer curtain wall board Withdrawn - After Issue CN205475917U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620087706.0U CN205475917U (en) 2016-01-27 2016-01-27 Modular GRC double layer curtain wall board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620087706.0U CN205475917U (en) 2016-01-27 2016-01-27 Modular GRC double layer curtain wall board

Publications (1)

Publication Number Publication Date
CN205475917U true CN205475917U (en) 2016-08-17

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Application Number Title Priority Date Filing Date
CN201620087706.0U Withdrawn - After Issue CN205475917U (en) 2016-01-27 2016-01-27 Modular GRC double layer curtain wall board

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105544825A (en) * 2016-01-27 2016-05-04 南京奥捷墙体材料有限公司 Combined-type GRC double-layer curtain wall plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105544825A (en) * 2016-01-27 2016-05-04 南京奥捷墙体材料有限公司 Combined-type GRC double-layer curtain wall plate

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20160817

Effective date of abandoning: 20180427

AV01 Patent right actively abandoned