CN207920069U - A kind of shear-wall strengthening structure - Google Patents
A kind of shear-wall strengthening structure Download PDFInfo
- Publication number
- CN207920069U CN207920069U CN201721812203.6U CN201721812203U CN207920069U CN 207920069 U CN207920069 U CN 207920069U CN 201721812203 U CN201721812203 U CN 201721812203U CN 207920069 U CN207920069 U CN 207920069U
- Authority
- CN
- China
- Prior art keywords
- shear wall
- shear
- rod
- exterior sheathing
- fastener
- 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
- 238000005728 strengthening Methods 0.000 title claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a kind of shear-wall strengthening structures, belong to building construction technology, including shear wall exterior sheathing, shear wall inner template and fixture；Shear wall exterior sheathing and shear wall inner template are mutually parallel and are arranged on fixture, and to form shear wall to be cast, shear wall exterior sheathing is arranged in the outside of fixture and perpendicular to horizontal plane；Strengthening mechanism and elastic component are equipped between shear wall exterior sheathing and fixture；Strengthening mechanism includes supporting parts and fastener, and fastener is arranged on supporting parts；Supporting parts have mounting portion and supporting part, and mounting portion is for installing supporting parts to the lower part of shear wall exterior sheathing；Supporting part is used for support shear wall exterior sheathing between mounting portion and fastener；Fastener is used in the horizontal direction be fastened on shear wall exterior sheathing the side of fixture；Elastic component is arranged between fastener and shear wall exterior sheathing.It can simplify shear wall hoisting process, increase shear wall structure intensity and adapt to shear wall deformation problems.
Description
Technical field
The utility model is related to a kind of building construction technology more particularly to a kind of shear-wall strengthening structures.
Background technology
Shear wall, also known as wind-resistant wall, seismic structural wall, earthquake resistant wall or structural wall.It is primarily subjected to wind load in house or structures or earthquake is made
With the wall of caused horizontal loading and vertical load (gravity), prevent structure shear (being cut) from destroying.Also known as seismic structural wall, earthquake resistant wall, generally
It is made with armored concrete.
Currently, during shear wall construction, then supporting module, reinforcing bar first pour into a mould concrete, wait for concrete strength
Reach form removal after requirement.
But there are problems that two in shear wall exterior sheathing work progress：First, in shear wall exterior sheathing hoisting process
In there is no the measure shelved temporarily, second, the reinforcing of shear wall the foot of a wall be construction in weak link.Therefore, shear wall external mold
Plate installs difficulty, and difficulty of construction is big, and working efficiency is low, and the shear wall of forming is second-rate.In addition, completing to pour into a mould in shear wall
Afterwards, the deformation of shear wall is extremely easily destroyed the structure of fixing device, to destroy shear wall overall structure.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of shear-wall strengthening structure,
Shear wall exterior sheathing hoisting process can be made more convenient, reduce difficulty of construction, while improving shear wall overall construction intensity.
The purpose of this utility model adopts the following technical scheme that realization：
A kind of shear-wall strengthening structure, including shear wall exterior sheathing, shear wall inner template and fixture；The shear wall
Exterior sheathing and the shear wall inner template are mutually parallel and are arranged on the fixture, described to form shear wall to be cast
Shear wall exterior sheathing is arranged in the outside of the fixture and perpendicular to horizontal plane；The shear wall exterior sheathing and the fixture
Between be equipped with strengthening mechanism and elastic component；The strengthening mechanism includes supporting parts and fastener, the fastener setting
On the supporting parts；The supporting parts have mounting portion and supporting part, the mounting portion be used for by the supporting parts install to
The lower part of the shear wall exterior sheathing；The supporting part is between the mounting portion and the fastener, for described in support
Shear wall exterior sheathing；The fastener is used in the horizontal direction be fastened on the shear wall exterior sheathing side of the fixture
Face；The elastic component is arranged between the fastener and the shear wall exterior sheathing.
Further, the supporting parts include first body of rod and second body of rod；First body of rod has the mounting portion；
Second body of rod is connected with first body of rod, and the position that first body of rod is connected with second body of rod forms described hold
Support portion；The fastener is arranged on second body of rod.
Further, first body of rod and second body of rod are detachably connected.
Further, splicing sleeve is equipped between first body of rod and second body of rod；The both ends of the splicing sleeve respectively with
First body of rod and second body of rod are threadedly coupled；The splicing sleeve peripheral surface forms the supporting part.
Further, the fastener includes mountain type card and nut；The mountain type cutting ferrule is located on the supporting parts, described
The relatively described mountain type card of nut is far from the supporting part and is threadably engaged on the supporting parts.
Further, the elastic component includes two steel pipes and Buffer Unit relatively arranged side by side；Two steel pipes
It is connected between the mountain type card and the shear wall exterior sheathing；Two steel pipes and the mountain type card is arranged in the Buffer Unit
Between.
Further, the Buffer Unit includes snap-gauge and elastic layer；The snap-gauge is oppositely arranged with the mountain type card
To form the elastic gap for accommodating the elastic layer；The elastic layer is arranged in the elastic gap.
Further, the side that the shear wall inner template and the shear wall exterior sheathing are located remotely from each other is equipped with more mutually
The flitch at interval；The fastener is arranged in the outside of the flitch.
Compared with prior art, the beneficial effects of the utility model are：
1, by the way that the utility model mounting portion is arranged in the lower part of shear wall exterior sheathing and is fixed with fixture, Neng Gou
Shear wall exterior sheathing is shelved temporarily in shear wall exterior sheathing hoisting process, so that shear wall exterior sheathing installs simply, is reduced
Difficulty of construction improves working efficiency, is suitable for large-scale promotion application.
2, when shear wall exterior sheathing is shelved on supporting part, shear wall exterior sheathing is carried out by fastener to compress fixation,
Shear wall the foot of a wall can be reinforced so that the shear wall quality of forming is preferable, is suitable for large-scale promotion application.
3, elastic component is set between fastener and shear wall exterior sheathing, for outside shear wall when shear wall being made to deform upon
Template provides certain deformational displacement amount, provides certain space for the deformation of shear wall exterior sheathing and plays persistently to support and cut
The effect of power wall exterior sheathing avoids shear wall from deforming upon the case where destroying its structure.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model shear-wall strengthening structure；
Fig. 2 is the utility model shear-wall strengthening structure use state diagram.
In figure：10, shear wall exterior sheathing；20, shear wall inner template；30, fixture；40, strengthening mechanism；50, elastic structure
Part；60, flitch；41, supporting parts；42, fastener；411, mounting portion；412, supporting part；413, first body of rod；414, the second bar
Body；415, splicing sleeve；421, mountain type card；422, nut；51, steel pipe；52, snap-gauge；53, elastic layer.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the utility model is described further, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
As shown in Fig. 1~2, in order to simplify shear wall hoisting process, while reinforcing shear wall integral strength, the utility model
There is provided a kind of shear-wall strengthening structure comprising shear wall exterior sheathing 10, shear wall inner template 20 and fixture 30；Shear wall
Exterior sheathing 10 and shear wall inner template 20 are mutually parallel and are arranged on fixture 30, to form shear wall to be cast, shear wall
Exterior sheathing 10 is arranged in the outside of fixture 30 and perpendicular to horizontal plane, and fixture 30 is located at the lower part of shear wall to be cast,
That is shear wall to be cast will be cast on fixture 30, fixture 30 can be for example last cast shear wall or
Matrix.
Strengthening mechanism 40 and elastic component 50 are equipped between shear wall exterior sheathing 10 and fixture 30；Strengthening mechanism 40 wraps
Supporting parts 41 and fastener 42 are included, fastener 42 is arranged on supporting parts 41；Supporting parts 41 have mounting portion 411 and supporting part
412, mounting portion 411 is used for the installation of supporting parts 41 to the lower part of shear wall exterior sheathing 10；Supporting part 412 is located at mounting portion 411
Between fastener 42, it to be used for support shear wall exterior sheathing 10；Fastener 42 is used in the horizontal direction by shear wall exterior sheathing 10
It is fastened on the side of fixture 30；Elastic component 50 is arranged between fastener 42 and shear wall exterior sheathing 10.
When shear wall exterior sheathing 10 lifts, first the mounting portion 411 of strengthening mechanism 40 is arranged in the side of fixture 30,
To provide the supporting part 412 that can be shelved for shear wall exterior sheathing 10 temporarily, the hoisting difficulty of shear wall exterior sheathing 10 is reduced；Then
Shear wall exterior sheathing 10 is pressed on fixture 30 by the fastener 42 on supporting parts 41, to 10 bottom of shear wall exterior sheathing
It is reinforced, improves the structural strength of shear wall.Elastic component 50 is set between fastener 42 and shear wall exterior sheathing 10,
In shear wall deformation process, shear wall exterior sheathing 10 can be toward closer or far from 42 direction displacement of fastener, and elastic component 50 can be with
Certain elastic displacement is provided for shear wall exterior sheathing 10, makes the shear wall exterior sheathing 10 after displacement still can be by fastener 42
It compresses, ensures that the shear wall after deformation can also keep its structural strength.
Specifically, supporting parts 41 include first body of rod 413 and second body of rod 414；First body of rod 413 has mounting portion 411；
Second body of rod 414 is connected with first body of rod 413, and the position that first body of rod 413 is connected with second body of rod 414 forms supporting part 412,
That is, in use, shear wall exterior sheathing 10 is shelved on the link position of first body of rod 413 and second body of rod 414 temporarily.
Fastener 42 is arranged on second body of rod 414.First body of rod 413 and second body of rod 414 are detachably connected.Supporting parts 41 are arranged
At modular construction, dismounting and change and the repair of shear-wall strengthening structure can be facilitated.
As preferred embodiment, splicing sleeve 415 is equipped between first body of rod 413 and second body of rod 414；Splicing sleeve
415 both ends are threadedly coupled with first body of rod 413 and second body of rod 414 respectively；415 peripheral surface of splicing sleeve forms supporting part 412.
It is spirally connected respectively first body of rod 413 and second body of rod 414 by splicing sleeve 415, can realize first body of rod 413 of Demountable modular
With second body of rod, 414 connection structure, it can also increase the supporting force of supporting part 412.
Preferably, fastener 42 includes mountain type card 421 and nut 422；Mountain type card 421 is set on supporting parts 41, nut
422 mountain type cards 421 relatively far from supporting part 412 and are threadably engaged on supporting parts 41.
Elastic component 50 includes two steel pipes 51 and Buffer Unit relatively arranged side by side；Two steel pipes 51 are clamped Yushan Hill type card
Between 421 and shear wall exterior sheathing 10；Buffer Unit is arranged between two steel pipes 51 and mountain type card 421.
Buffer Unit includes snap-gauge 52 and elastic layer 53, it is preferred that elastic layer 53 is rubber layer, and rubber has preferable
Elastic property, while also there is good compressive property；Snap-gauge 52 is oppositely arranged with mountain type card 421 to be formed for accommodating elasticity
The elastic gap of layer 53；Elastic layer 53 is arranged in the elastic gap.When meeting shear wall expansion or shrinkage deformation, pass through rubber
The elasticity and compressive property of glue-line make the state that close contact is constantly between fastener 42 and shear wall exterior sheathing 10,
And the effect for making fastener 42 persistently press shear wall exterior sheathing 10.
The side that shear wall inner template 20 and shear wall exterior sheathing 10 are located remotely from each other is equipped with more spaced flitches 60；
Fastener 42 is arranged in the outside of flitch 60.Here, between more flitches 60 and fastener 42, moreover it is possible to add one piece of metallic plate
Material (not shown), sheet metal press on flitch 60 between more flitches 60 and steel pipe 51, by steel pipe 51, can make shearing
Wall is more uniformly stressed.
The above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to
In the utility model range claimed.
Claims (8)
1. a kind of shear-wall strengthening structure, including shear wall exterior sheathing, shear wall inner template and fixture；Outside the shear wall
Template and the shear wall inner template are mutually parallel and are arranged on the fixture, to form shear wall to be cast, feature
It is：
The shear wall exterior sheathing is arranged in the outside of the fixture and perpendicular to horizontal plane；The shear wall exterior sheathing and institute
It states and is equipped with strengthening mechanism and elastic component between fixture；The strengthening mechanism includes supporting parts and fastener, described tight
Firmware is arranged on the supporting parts；There is the supporting parts mounting portion and supporting part, the mounting portion to be used for the support
Part is installed to the lower part of the shear wall exterior sheathing；The supporting part is used between the mounting portion and the fastener
Shear wall exterior sheathing described in support；The fastener by the shear wall exterior sheathing for being fastened on the fixation in the horizontal direction
The side of object；The elastic component is arranged between the fastener and the shear wall exterior sheathing.
2. shear-wall strengthening structure as described in claim 1, it is characterised in that：The supporting parts include first body of rod and second
The body of rod；First body of rod has the mounting portion；Second body of rod is connected with first body of rod, first body of rod and
The connected position of second body of rod forms the supporting part；The fastener is arranged on second body of rod.
3. shear-wall strengthening structure as claimed in claim 2, it is characterised in that：First body of rod and second body of rod can
Dismantling connection.
4. shear-wall strengthening structure as claimed in claim 2 or claim 3, it is characterised in that：First body of rod and second body of rod it
Between be equipped with splicing sleeve；The both ends of the splicing sleeve are threadedly coupled with first body of rod and second body of rod respectively；The branch
Bearing sleeve peripheral surface forms the supporting part.
5. shear-wall strengthening structure as claimed in claim 4, it is characterised in that：The fastener includes mountain type card and nut；
The mountain type cutting ferrule is located on the supporting parts, and the relatively described mountain type card of the nut is far from the supporting part and is threadably engaged in
On the supporting parts.
6. shear-wall strengthening structure as claimed in claim 5, it is characterised in that：The elastic component is set side by side relatively including two
The steel pipe and Buffer Unit set；Two steel pipes are connected between the mountain type card and the shear wall exterior sheathing；It is described slow
Component is rushed to be arranged between two steel pipes and the mountain type card.
7. shear-wall strengthening structure as claimed in claim 6, it is characterised in that：The Buffer Unit includes snap-gauge and elasticity
Layer；The snap-gauge is oppositely arranged with the mountain type card to form the elastic gap for accommodating the elastic layer；The elastic layer
It is arranged in the elastic gap.
8. shear-wall strengthening structure as described in claim 1, it is characterised in that：The shear wall inner template and the shear wall
The side that exterior sheathing is located remotely from each other is equipped with more spaced flitches；The fastener is arranged in the outside of the flitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721812203.6U CN207920069U (en) | 2017-12-21 | 2017-12-21 | A kind of shear-wall strengthening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721812203.6U CN207920069U (en) | 2017-12-21 | 2017-12-21 | A kind of shear-wall strengthening structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207920069U true CN207920069U (en) | 2018-09-28 |
Family
ID=63607016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721812203.6U Expired - Fee Related CN207920069U (en) | 2017-12-21 | 2017-12-21 | A kind of shear-wall strengthening structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207920069U (en) |
-
2017
- 2017-12-21 CN CN201721812203.6U patent/CN207920069U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106382011A (en) | Tensioning-anchoring system and method for prestressed carbon fiber plate of concrete structure | |
| CN105401599A (en) | Open trench tunnel main structure tall side wall unilateral vertical mold and construction process thereof | |
| CN205577327U (en) | Metal clad sheet system is hung futilely to wall body | |
| CN103234902A (en) | Device and method for testing adhesive property between fiber reinforce plastic (FRP) rib and concrete under complicated stress state | |
| CN207920069U (en) | A kind of shear-wall strengthening structure | |
| CN205955228U (en) | Prestressing force stretch -draw and anchor of carbon cloth | |
| CN203191293U (en) | Bonding performance test device for FRP (Fiber Reinforced Plastic) rib and concrete under complex stress state | |
| CN206458118U (en) | A kind of pre-stress fibre sheet combination assembled tensioning equipment | |
| CN201981728U (en) | Stainless steel composite covered column structure | |
| CN209339377U (en) | A kind of installation fixed structure of building wall board | |
| CN204715750U (en) | Utilize the Combined formwork of square rod member | |
| CN204401829U (en) | RPC compound shear wall is filled out in a kind of encased steel plate | |
| CN203066504U (en) | Reinforced concrete floor being reinforced with carbon fiber cloth | |
| CN207846838U (en) | A kind of prefabricated panel playing partition | |
| CN112359869A (en) | Combined structure pipe gallery of UHPC and steel | |
| CN207499402U (en) | All-metal Combined formwork and building template unit for building | |
| CN206570707U (en) | A kind of bridge stiffening device | |
| CN206581398U (en) | A kind of attachment structure of 3D building modules Z-type keel wall and beam | |
| CN106703433B (en) | Prestressed fiber sheet combined assembly type tensioning device and construction method thereof | |
| CN103541559B (en) | Reinforced composite board based on concrete bending member | |
| CN215563621U (en) | Concrete curtain wall dry-hanging connecting structure | |
| CN109779281A (en) | A method of with prestressing force hose clamp reinforced steel concrete structure | |
| CN209608262U (en) | A kind of no fixedly connected part and the cable testing bridge of glue bonding | |
| CN204402006U (en) | The pre-structure of i iron of reusable edible | |
| CN103866980B (en) | The wooden bulkhead construction method of body of wall steel form |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180928 |