CN205530768U - Two -way articulated buckling restrained brace - Google Patents
Two -way articulated buckling restrained brace Download PDFInfo
- Publication number
- CN205530768U CN205530768U CN201620178037.8U CN201620178037U CN205530768U CN 205530768 U CN205530768 U CN 205530768U CN 201620178037 U CN201620178037 U CN 201620178037U CN 205530768 U CN205530768 U CN 205530768U
- Authority
- CN
- China
- Prior art keywords
- outer sleeve
- restrained brace
- buckling restrained
- central layer
- cross central
- 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.)
- Expired - Fee Related
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a two -way articulated buckling restrained brace, including the restraint outer sleeve, restraint outer sleeve internally mounted has the cross core, it has or not bonding filler material layer to fill between restraint outer sleeve and the cross core, the both ends of restraint outer sleeve are passed through the clay lid and are sealed fixedly, all install the articulated slab on the both ends of cross core, the articulated slab extends to outside the restraint outer sleeve to link to each other with holder hinged. The utility model discloses a two -way articulated buckling restrained brace, buckling restrained brace adopt two -way articulatedly, install the gusset plate moreover on the articulated slab, have increased the atress performance of articulated position, the cross core adopts the joint mode to connect with the restraint outer sleeve, makes buckling restrained brace more convenient when the installation, the deuterogamy convex reinforcing plate and double -deck no bonding filler material layer structure, make buckling restrained brace drawn down can be more stable with compression situation entering surrender state, improvement power consumption ability.
Description
Technical field:
This utility model relates to building structure technology field, particularly relates to a kind of two-way hinged buckling restrained brace.
Background technology:
Buckling restrained brace is a kind of antidetonation new technique being gradually used widely in China in the last few years, due to this be supported on tension and pressurized time all can surrender and not flexing, when overcoming traditional support pressurized, buckling strength is significantly lower than hot strength during tension, the shortcoming such as hysteretic loop is too small, and building collapse resistant capacity under earthquake can be greatly improved.At present, domestic buckling restrained brace has pin joint, welding and hinged three kinds of connected modes when mounted, and buckling restrained brace hinged in three kinds of modes is easier for installation, and stability is also more preferable, is therefore widely used in domestic various buildings.But being as improving constantly building safety performance requirement at present, the buckling restrained brace that tradition articulated manner connects has been difficult to meet demand, hinged buckling restrained brace further improves convenient needs of stress and power consumption.
Summary of the invention:
The purpose of this utility model is to solve the problems of the prior art, it is provided that a kind of structure is more stable, it is possible to bear the two-way hinged buckling restrained brace of bigger pulling force and pressure.
In order to achieve the above object, the technical solution of the utility model is:
A kind of two-way hinged buckling restrained brace, including constraint outer sleeve, described constraint outer sleeve is internally installed cross central layer, is filled with soap-free emulsion polymeization encapsulant layer between described constraint outer sleeve and cross central layer, and the two ends of described constraint outer sleeve seal fixing by clay lid；Being mounted on articulated slab on the two ends of described cross central layer, described articulated slab extends to retrain outside outer sleeve, and is hinged and connected with fixing seat.
Described cross central layer is integrated with articulated slab and is fabricated by.
On described articulated slab, securing plate is installed.
Being provided with card article on the inwall of described constraint outer sleeve, described cross central layer offers the draw-in groove matched with described card article, described constraint outer sleeve is connect with cross core board by card article and draw-in groove and is connected.
The reinforcing plate of circular arc is installed on described cross central layer, is filled with the first soap-free emulsion polymeization encapsulant layer between described cross central layer and reinforcing plate, between described constraint outer sleeve and reinforcing plate, is filled with the second soap-free emulsion polymeization encapsulant layer.
On described constraint outer sleeve, connection support is installed.
The beneficial effects of the utility model are: the two-way hinged buckling restrained brace of one of the present utility model, and buckling restrained brace uses two-way hinged, and is provided with securing plate on articulated slab, adds the stress performance of articulated position；Cross central layer peace treaty bundle outer sleeve uses snap fit to connect, make buckling restrained brace the most convenient, the reinforcing plate of fit circular arc shape and the soap-free emulsion polymeization packing material Rotating fields of bilayer again, make the entrance yield situation that buckling restrained brace can be more stable under tension and pressured state, improve energy dissipation capacity.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is amplification view of the present utility model.
Detailed description of the invention:
Embodiment 1
The two-way hinged buckling restrained brace of one as shown in Figure 1-2, including constraint outer sleeve 1, described constraint outer sleeve 1 is internally installed cross central layer 2, being filled with soap-free emulsion polymeization encapsulant layer 8 between described constraint outer sleeve 1 and cross central layer 2, the two ends of described constraint outer sleeve 1 seal fixing by clay lid 3.Clay is a kind of pureed plastic solid possessing the strongest bond properties, and good sealing effect is convenient compared with original welded seal.Being provided with card article 11 on the inwall of described constraint outer sleeve 1, described cross central layer 2 offers the draw-in groove 21 matched with described card article 11, described constraint outer sleeve 1 is connected with cross central layer 2 clamping by card article 11 and draw-in groove 21.The reinforcing plate 6 of circular arc is installed on described cross central layer 2, is filled with the first soap-free emulsion polymeization encapsulant layer 81 between described cross central layer 2 and reinforcing plate 6, between described constraint outer sleeve 1 and reinforcing plate 6, is filled with the second soap-free emulsion polymeization encapsulant layer 82.
Being mounted on articulated slab 4 on the two ends of described cross central layer 2, described articulated slab 4 extends to retrain outside outer sleeve 1, and is hinged and connected with fixing seat 5.Described cross central layer 2 is integrated with articulated slab 4 and is fabricated by, and described articulated slab 4 is provided with securing plate 41.Connection support 7 is installed on described constraint outer sleeve 1, it is simple to the connection of two-way hinged buckling restrained brace is fixed.
The two-way hinged buckling restrained brace of one of the present embodiment, buckling restrained brace uses two-way hinged, and is provided with securing plate on articulated slab, adds the stress performance of articulated position；Cross central layer peace treaty bundle outer sleeve uses snap fit to connect, make buckling restrained brace the most convenient, the reinforcing plate of fit circular arc shape and the soap-free emulsion polymeization packing material Rotating fields of bilayer again, make the entrance yield situation that buckling restrained brace can be more stable under tension and pressured state, improve energy dissipation capacity.
Claims (6)
1. a two-way hinged buckling restrained brace, it is characterized in that: include retraining outer sleeve (1), described constraint outer sleeve (1) is internally installed cross central layer (2), being filled with soap-free emulsion polymeization encapsulant layer (8) between described constraint outer sleeve (1) and cross central layer (2), the two ends of described constraint outer sleeve (1) seal fixing by clay lid (3)；Being mounted on articulated slab (4) on the two ends of described cross central layer (2), described articulated slab (4) extends to retrain outer sleeve (1) outward, and is hinged and connected with fixing seat (5).
The two-way hinged buckling restrained brace of one the most according to claim 1, it is characterised in that: described cross central layer (2) is integrated with articulated slab (4) and is fabricated by.
The two-way hinged buckling restrained brace of one the most according to claim 2, it is characterised in that: securing plate (41) is installed on described articulated slab (4).
The two-way hinged buckling restrained brace of one the most according to claim 1, it is characterized in that: on the inwall of described constraint outer sleeve (1), card article (11) is installed, offering the draw-in groove (21) matched with described card article (11) on described cross central layer (2), described constraint outer sleeve (1) is connected with cross central layer (2) clamping by card article (11) and draw-in groove (21).
The two-way hinged buckling restrained brace of one the most according to claim 1, it is characterized in that: the reinforcing plate (6) of circular arc is installed on described cross central layer (2), it is filled with the first soap-free emulsion polymeization encapsulant layer (81) between described cross central layer (2) and reinforcing plate (6), between described constraint outer sleeve (1) and reinforcing plate (6), is filled with the second soap-free emulsion polymeization encapsulant layer (82).
The two-way hinged buckling restrained brace of one the most according to claim 1, it is characterised in that: connection support (7) is installed on described constraint outer sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620178037.8U CN205530768U (en) | 2016-03-09 | 2016-03-09 | Two -way articulated buckling restrained brace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620178037.8U CN205530768U (en) | 2016-03-09 | 2016-03-09 | Two -way articulated buckling restrained brace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205530768U true CN205530768U (en) | 2016-08-31 |
Family
ID=56780990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620178037.8U Expired - Fee Related CN205530768U (en) | 2016-03-09 | 2016-03-09 | Two -way articulated buckling restrained brace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205530768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327039A (en) * | 2017-07-07 | 2017-11-07 | 上海应用技术大学 | A kind of Novel supporting-type metal damper |
-
2016
- 2016-03-09 CN CN201620178037.8U patent/CN205530768U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327039A (en) * | 2017-07-07 | 2017-11-07 | 上海应用技术大学 | A kind of Novel supporting-type metal damper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107435455A (en) | Self-resetting steel frame | |
| CN205530768U (en) | Two -way articulated buckling restrained brace | |
| CN208604759U (en) | A kind of combination anchor slab and anti-buckling support connecting node | |
| CN207047782U (en) | A kind of movable flood dam in city | |
| CN205617574U (en) | Integral shock insulation rubber bearing | |
| CN106481011A (en) | A kind of assembly method of roof system | |
| CN207110150U (en) | A kind of rib glass formula junior unit glass curtain wall | |
| CN216422982U (en) | Centrifugal chip cement electric pole | |
| CN203383350U (en) | Light buckling restrained brace | |
| CN209227800U (en) | A kind of container house water-tight device | |
| CN201661107U (en) | Tower variable cross-section combined joint | |
| CN205242666U (en) | Buckling restrained brace | |
| CN103359582A (en) | Reinforcing guide rail | |
| CN205275070U (en) | Wedge type adheres to frame bracing structure | |
| CN207846855U (en) | A kind of assembly wallboard | |
| CN203383351U (en) | Circular sleeve pipe type buckling restraining support | |
| CN206807772U (en) | A kind of voice coil loudspeaker voice coil moves iron loudspeaker | |
| CN211446813U (en) | Gas shield dam anchoring structure | |
| CN209494805U (en) | Flexible hose attachment device | |
| CN206873718U (en) | A kind of combined type marble cell curtain wall | |
| CN207954213U (en) | A kind of template | |
| CN205505685U (en) | Mosaic structure of dry kiln upper cover plate | |
| CN205935194U (en) | Many steel structural framework for high -rise building | |
| CN207245240U (en) | A kind of Antiseismic building stent | |
| CN218417660U (en) | Agricultural film with edge reinforcement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170309 |