CN201254770Y - One-way double-layer stay curtain wall - Google Patents
One-way double-layer stay curtain wall Download PDFInfo
- Publication number
- CN201254770Y CN201254770Y CNU2008201102214U CN200820110221U CN201254770Y CN 201254770 Y CN201254770 Y CN 201254770Y CN U2008201102214 U CNU2008201102214 U CN U2008201102214U CN 200820110221 U CN200820110221 U CN 200820110221U CN 201254770 Y CN201254770 Y CN 201254770Y
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- China
- Prior art keywords
- cable
- anchor clamps
- curtain wall
- wire anchor
- interior
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- Expired - Lifetime
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Abstract
The utility model relates to a glass curtain wall- -one-way double-layer inhaul cable curtain wall with a steel inhaul cable supporting structure. Each group of steel inhaul cable of the glass curtain wall comprises an outer steel inhaul cable and an inner steel inhaul cable; the inner steel inhaul cable and the outer steel inhaul cable are respectively clamped by an inner steel cable clamp and an outer steel cable clamp; and the inner steel cable clamp and the outer steel cable clamp are connected together by a connection rod and are tightly fixed together with a glass pressure board. The supporting structure can be used to lead inner and the outer steel inhaul cables to firmly connect glass panels together by the effects of the glass pressure board to form a whole glass curtain wall. The arranging mode of a double-cable screen improves the loading capacity and the stability of the cable screen. For cable screen curtain walls with large span, the utility model can better solve the large deformation and insufficient loading capacity of a single-cable screen curtain wall as well as not high permeability brought by a space cable screen structure. The double-layer cable screen supporting structure can be used to build a huge glass curtain wall which is simple, permeable, has larger span and does not add a structure component in a space.
Description
Technical field
The utility model belongs to a kind of curtain wall construction, belongs to a kind of rope architecture curtain wall of simplification especially.
Background technology
Rope reticulated glass curtain wall comprises Spatial Cable net curtain wall and monolayer cable net curtain wall at present.Adopt the Spatial Cable web frame, though can solve the large span problem, the transparent performance of overall space also can be subjected to certain influence.Though single rope is glass curtain wall supported the good advantage of permeability is arranged, for the excessive building of structure clearance, adopt single rope in the space of large span in, the distortion of rope web frame will be very big, and influence is use normally.If reduce the distortion of rope net by adding hawser prestressing force, then the intensity of cable wire will be not enough when being subjected to the external load effect, be difficult to satisfy force request.So prior art must adopt other structure that the space is separated, in the space of separating, adopt single rope web frame form, do the transparent performance and the effect that certainly will have influence on overall space like this.How both to have satisfied the curtain wall large span, and satisfied the penetrating effect of curtain wall again, be the target that architectural design person pursues always.
Summary of the invention
Support the defective that the large span curtain wall exists in order to solve single stayed structure, the object of the present invention is to provide a kind of more efficiently braced structures, it distributes and the drag-line anchor clamps by improved drag-line, two vertical single ropes along the span direction are coupled together, play effect stressed jointly, that the net loaded power of rope improves, distortion is little, in large span space, do not need to increase structural element, ensure the permeability of structure to greatest extent.
The purpose of this utility model is achieved in that
A kind of unidirectional double-layer cable curtain wall, include steel cable, face glass, cable wire anchor clamps, be positioned at the inboard or the outside of the curtain wall of forming by face glass, move towards to arrange one group of vertical steel cable that group is strained from top to bottom along the level of curtain wall, each group steel cable all comprises an outer steel cable and an interior steel cable, and the two ends of outer steel cable and interior steel cable are fixed on the fixed structure of the civil engineering structure beam of bottom and top layer or girder steel separately; The plane that forms between outer steel cable and the interior steel cable is vertical with face glass, and and two file face glasss between seam coincide; Each clamping has outer cable wire anchor clamps and interior cable wire anchor clamps on steel cable and the interior steel cable outside, passes in the perforation that outer steel cable and interior steel cable fasten in the middle of cable wire anchor clamps and the interior cable wire anchor clamps respectively outside and clamped; Be connected with a connecting rod between cable wire anchor clamps and the interior cable wire anchor clamps outside, outer cable wire anchor clamps and interior cable wire anchor clamps are connected and fixed by connecting rod and are one; Joint between the adjacent glass panel is equipped with the flat that is made of inside and outside two boards, and flat adjacent face glass clamping together; Be installed with a bridge screw at the flat center, bridge screw is fastened on flat on the interior cable wire anchor clamps.
Utilize the braced structures of above-mentioned unidirectional double-layer cable curtain wall, inside and outside two steel cables fuse face glass securely by the effect of flat, form unidirectional double-layer cable formula curtain wall system.The structure of drag-line anchor clamps and and the joint construction of vertical drag-line, the arrangement form of two rustling sound nets has improved net loaded power of rope and stability.For large-span cable net curtain wall, the distortion of adopting two Cable Structure can well solve single rope net curtain wall is big, and bearing capacity is not enough, and problem such as the permeability that brings of Spatial Cable web frame is not high.Use this double-deck rope net braced structures, can break through the restriction of prior art, do not increase succinct, penetrating, the huge curtain wall that span is bigger of structural element in the construction space; Because the drag-line rod member is few, good looking appearance, architectural effect is desirable more.
Description of drawings
Fig. 1 is the structural representation of the utility model side direction.
Fig. 2 is the transverse sectional view of Fig. 1.
Fig. 3 flat is pressed in the schematic diagram on the face glass.
Fig. 4 is that flat is clamped in the interconnective thin nodal plane figure of portion on the face glass.
Among the figure: 1 face glass, 2 outer steel cables, 3 interior steel cables, 4 outer cable wire anchor clamps, 5 interior cable wire anchor clamps, 6 anchor clamps bolts, 7 connecting rods, 8 flats, 9 pads, 10 bridge screws.
The specific embodiment
See figures.1.and.2, the utility model adopts a kind of unidirectional double-layer cable curtain wall: in the inboard that is positioned at the curtain wall of being made up of face glass 1 or the outside, move towards to arrange one group of vertical steel cable that group is strained from top to bottom along the level of curtain wall, vertically steel cable can adopt stainless steel cable, and each group steel cable all comprises an outer steel cable 2 and an interior steel cable 3.The two ends of outer steel cable 2 and interior steel cable 3 are fixed on the upper and lower fixed structure separately.Fixed structure is truss or steelframe or concrete structure or major structure of construction or ground embedded part (be the general basic equipment of curtain buildings, be arranged in the upper and lower position of Fig. 1, do not draw among the figure).The geometrical plane that forms between outer steel cable 2 and the interior steel cable 3 is vertical with curtain wall, and and two file face glasss 1 between seam coincide.Each clamping has stainless outer cable wire anchor clamps 4 and interior cable wire anchor clamps 5 on steel cable 2 and the interior steel cable 3 outside, passes in the perforation that outer steel cable 2 and interior steel cable 3 fasten in the middle of cable wire anchor clamps 4 and the interior cable wire anchor clamps 5 respectively outside and clamped.As a specific embodiment of the present utility model, on outer cable wire anchor clamps 4 and the interior cable wire anchor clamps 5 stainless anchor clamps bolt 6 is installed, the steel cable in the perforation is fastened in the cable wire anchor clamps by anchor clamps bolt 6.The mode that clamps is not limited to the anchor clamps bolt, also can adopt other the fastening cable wire anchor clamps of method of clamping, as docking with the mode of clamping or the mode of flange or the like.Outside between cable wire anchor clamps 4 and the interior cable wire anchor clamps 5 to being connected to a stainless connecting rod 7, outer cable wire anchor clamps 4 and interior cable wire anchor clamps 5 are connected and fixed by connecting rod 7 and are one.In embodiment of the present utility model, connecting rod 7 two ends have reverse internal thread, outer cable wire anchor clamps 4 and the end that interior cable wire anchor clamps 5 are connected with connecting rod 7 have with connecting rod 7 on the external screw thread that is complementary of internal thread, adopt the mode of spiral shell button to link together between inside and outside cable wire anchor clamps and the connecting rod 7.Also the mode of available butt joint links together.Referring to Fig. 3, the joint cord clip point between adjacent glass panel 1 is equipped with the flat 8 that is made of inside and outside two boards.Flat 8 adopts the stainless steel manufacturing, the visible Fig. 1 of the form of structure of flat 8 in entire equipment and Fig. 2, and flat 8 can be referring to Fig. 4 with the clamping illustration of face glass.Be lined with pad 9 between the contact surface of flat 8 and face glass 1, pad is nylon spacer or rubber sheet gasket, and the effect of pad 9 is to be soft contact when making flat 8 be clamped on the face glass 1, and face glass 1 is unlikely to make impaired breaking.Each adjacent face glass 1 is spliced together by several flats 8.Be installed with the bridge screw 10 of a stainless steel at flat 8 centers, bridge screw 10 is fastened on flat 8 on the interior cable wire anchor clamps 5.Like this, above-mentioned inside and outside two steel cables, cable wire anchor clamps, connecting rod and flat just are connected to one group of system that firmly is fixed together.
Utilize said structure, by the support of inside and outside steel cable and the effect of flat, face glass just is bolted together securely, has formed all-in-one-piece curtain wall.Wherein face glass can adopt various forms of glass.Because the screw thread at connecting rod 7 two ends is left-hand thread each other, the installation of wireline system and regulate just very convenient: connecting rod 7 during towards a certain direction rotation cable wire be tightened up, and when other direction rotate, cable wire was relaxed.Like this, utilize the rotation of connecting rod 7 not only can regulate the support strength of steel cable to flat 8, regulate the tension force between two steel cables, and can regulate respectively to organize and support equilibrium of forces between the steel cable, whole baffle wall is in the support system of equilibrium and insurance.
Before glass is installed, earlier cable wire is fixed on the civil engineering structure beam fixed structures such as (or girder steels) of bottom and top layer, described fixed structure is truss or steelframe or concrete structure or major structure of construction or ground embedded part.Then cable wire is carried out stretch-draw, apply certain prestressing force, make it to bear all loads (stress that produces as wind load, from heavy load, seismic load, variations in temperature etc.) from the outside.After finishing Deng stretch-draw, earlier interior steel cable 3 is fixed on the inhaul anchor clamps 5, uses the bolt secure fixation, the middle connecting rod of drag-line anchor clamps is installed again, at last outer steel cable 2 is fixed on the outer drag-line anchor clamps 4, such connection can make 2 steel cables at node place stressed jointly.
Claims (6)
1, a kind of unidirectional double-layer cable curtain wall, include steel cable, face glass, cable wire anchor clamps, it is characterized in that: the inboard or the outside that are positioned at the curtain wall of forming by face glass, move towards to arrange one group of vertical steel cable that group is strained from top to bottom along the level of curtain wall, each group steel cable all comprises an outer steel cable and an interior steel cable, and the two ends of outer steel cable and interior steel cable are fixed on the fixed structure of the civil engineering structure beam of bottom and top layer or girder steel separately; The plane that forms between outer steel cable and the interior steel cable is vertical with face glass, and and two file face glasss between seam coincide; Each clamping has outer cable wire anchor clamps and interior cable wire anchor clamps on steel cable and the interior steel cable outside, passes in the perforation that outer steel cable and interior steel cable fasten in the middle of cable wire anchor clamps and the interior cable wire anchor clamps respectively outside and clamped; Be connected with a connecting rod between cable wire anchor clamps and the interior cable wire anchor clamps outside, outer cable wire anchor clamps and interior cable wire anchor clamps are connected and fixed by connecting rod and are one; Joint between the adjacent glass panel is equipped with the flat that is made of inside and outside two boards, and flat adjacent face glass clamping together; Be installed with a bridge screw at the flat center, bridge screw is fastened on flat on the interior cable wire anchor clamps.
2, unidirectional double-layer cable curtain wall according to claim 1 is characterized in that: on outer cable wire anchor clamps and the interior cable wire anchor clamps anchor clamps bolt is installed, outer steel cable and interior steel cable respectively by the anchor clamps bolton in the cable wire anchor clamps.
3, unidirectional double-layer cable curtain wall according to claim 1 is characterized in that: adopt the connected mode of spiral shell button or butt joint to connect between inside and outside cable wire anchor clamps and the connecting rod.
4, unidirectional double-layer cable curtain wall according to claim 1 is characterized in that: be lined with pad between the contact surface of flat and face glass.
5, unidirectional double-layer cable curtain wall according to claim 1 and 2 is characterized in that: described vertical steel cable, inside and outside cable wire anchor clamps, connecting rod, bridge screw and anchor clamps bolt all are stainless.
6, unidirectional double-layer cable curtain wall according to claim 1 is characterized in that: described fixed structure is truss or steelframe or concrete structure or major structure of construction or ground embedded part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201102214U CN201254770Y (en) | 2008-08-26 | 2008-08-26 | One-way double-layer stay curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201102214U CN201254770Y (en) | 2008-08-26 | 2008-08-26 | One-way double-layer stay curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201254770Y true CN201254770Y (en) | 2009-06-10 |
Family
ID=40738089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201102214U Expired - Lifetime CN201254770Y (en) | 2008-08-26 | 2008-08-26 | One-way double-layer stay curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201254770Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276872A (en) * | 2013-06-14 | 2013-09-04 | 深圳广田高科新材料有限公司 | Double-layer point-connection glass curtain wall connecting component and connecting structure thereof |
| CN103883048A (en) * | 2014-02-25 | 2014-06-25 | 北京市建筑工程研究院有限责任公司 | Cable force compensation device applicable to service-period curtain wall cable net |
-
2008
- 2008-08-26 CN CNU2008201102214U patent/CN201254770Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276872A (en) * | 2013-06-14 | 2013-09-04 | 深圳广田高科新材料有限公司 | Double-layer point-connection glass curtain wall connecting component and connecting structure thereof |
| CN103276872B (en) * | 2013-06-14 | 2015-09-30 | 深圳广田高科新材料有限公司 | Double-deck point refutes connecting elements and the syndeton thereof of curtain wall |
| CN103883048A (en) * | 2014-02-25 | 2014-06-25 | 北京市建筑工程研究院有限责任公司 | Cable force compensation device applicable to service-period curtain wall cable net |
| CN103883048B (en) * | 2014-02-25 | 2016-04-20 | 北京市建筑工程研究院有限责任公司 | A kind of rope force compensating device being applicable to military service phase curtain-wall cable-net |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JANGHO GROUP CO., LTD. Free format text: FORMER NAME: BEIJING JIANGHE CURTAIN WALL CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 101300 Beijing City, Shunyi District, the north of cattle, No. five street, No. 5 Patentee after: Jiangho Group Company Limited Address before: 101301 5, five North Street, Shunyi District, Beijing Patentee before: Beijing Jianghe Curtain Wall Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090610 |
|
| CX01 | Expiry of patent term |