CN110273489A - A kind of connecting structure of part cladding combined concrete shear wall - Google Patents
A kind of connecting structure of part cladding combined concrete shear wall Download PDFInfo
- Publication number
- CN110273489A CN110273489A CN201910427218.8A CN201910427218A CN110273489A CN 110273489 A CN110273489 A CN 110273489A CN 201910427218 A CN201910427218 A CN 201910427218A CN 110273489 A CN110273489 A CN 110273489A
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- Prior art keywords
- shear wall
- connection
- welded
- pec
- pinch plate
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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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The present invention relates to a kind of connecting structure of part cladding combined concrete shear wall comprising PEC shear wall I, PEC shear wall II and connecting assembly；Wherein, the connecting assembly part is welded on PEC shear wall I, is partially welded on PEC shear wall II；It include connection bolt in the connecting assembly, the connection bolt connects connecting assembly, so that PEC shear wall I, PEC shear wall II be made to combine.The connecting structure of part cladding combined concrete shear wall of the invention facilitates processing and scene splicing, and meets the requirement of structure design performance, and be avoided that Linear shear wall wall lateral stability weakness；Meanwhile it being not necessarily to after-pouring concrete, it is easy to use, and bonding strength is reliable, and can guarantee connection stiffness.
Description
[technical field]
The present invention relates to the connection structures between a kind of building element, and in particular to a kind of part cladding Combined concrete is cut
The connecting structure of power wall, belongs to construction engineering technical field.
[background technique]
Currently, China is carrying forward vigorously traditional architecture to industrialized building transition.In traditional architecture, most work
It need to complete at the construction field (site), long construction period, the problems such as environmental pollution is serious, windrow place is big, construction personnel is short become suppression
The barrier of producing building industrial progress.
Part cladding combined concrete shear wall (PEC shear wall) is produced using industrial production line, and concrete directly fills
It infuses in the semi-open cavity that the steel edge of a wing and steel web surround, is poured in die station and do not need separately to set template, speed of application is fast.So
And Linear shear wall lateral stability is weaker, therefore used shear wall is mostly L shape and T shape in practical projects, makes wall
Out of plane constraint is provided between limb mutually to guarantee stability.The compound shear wall wall limb stitching portion PEC of such abnormity is according to each wall
The integral prefabricated technique that limb elder generation postwelding pours can be to pour to bring bigger difficulty.
Therefore, in order to solve the above technical problems, coating combined concrete shear it is necessory to the part for providing a kind of innovation
The connecting structure of wall, to overcome the defect in the prior art.
[summary of the invention]
To solve the above problems, the purpose of the present invention is to provide a kind of structure is simple, use aspect and save the cost
Part coats the connecting structure of combined concrete shear wall.
To achieve the above object, the technical scheme adopted by the invention is as follows: a kind of part cladding combined concrete shear wall
Connecting structure comprising PEC shear wall I, PEC shear wall II and connecting assembly；Wherein, the connecting assembly part is welded in
On PEC shear wall I, partially it is welded on PEC shear wall II；It include connection bolt, the connection bolt in the connecting assembly
Connect connecting assembly, so that PEC shear wall I, PEC shear wall II be made to combine.
The connecting structure of part cladding combined concrete shear wall of the invention is further arranged to: the connecting assembly tool
Body is bolt-type connector；The bolt-type connector includes pinch plate I, pinch plate II, bolt block I, bolt block II and right
Wear bolt；The pinch plate I is welded on PEC shear wall I；The pinch plate II is welded on PEC shear wall II；The card
Buckle I and pinch plate II are disposed opposite to each other；One end of bolt block I insertion the pinch plate I and pinch plate II, pinch plate II insertion card
The other end of buckle I and pinch plate II；It wears for described pair and is bolted bolt block I and bolt block II, combine bolt-type connector.
The connecting structure of part cladding combined concrete shear wall of the invention is further arranged to: the PEC shear wall I
In include H profile steel I；The H profile steel I includes the web I and edge of a wing I for being welded in the both ends web I；It is welded on the web I
Several transverse direction stiffening plates and vertical stiffening plate；Weld all around has connecting platform between the transverse direction stiffening plate, vertical stiffening plate and the edge of a wing
Plate；The pinch plate I is welded on connecting platform.
The connecting structure of part cladding combined concrete shear wall of the invention is further arranged to: the PEC shear wall
It include H profile steel II in II；The H profile steel II includes the web II and edge of a wing II for being welded in the both ends web I；The pinch plate II
It is welded on a wherein edge of a wing II.
The connecting structure of part cladding combined concrete shear wall of the invention is further arranged to: the pinch plate I and
Pinch plate II structure is identical；A pair of trapezoidal card slot is set on the pinch plate I；The bolt block I, bolt block II are inserted into trapezoidal respectively
Card slot combines pinch plate I and pinch plate II；A through-hole is equipped between the pinch plate I and pinch plate II, described pair is worn spiral shell
Bolt passes through the through-hole.
The connecting structure of part cladding combined concrete shear wall of the invention is further arranged to: the connecting assembly tool
Body is multistage beam type connector；The multistage beam type connector includes connection short beam I, connection short beam II and connecting plate；It is described
Connection short beam I is welded on PEC shear wall I；The connection short beam II is welded on PEC shear wall II；The connection short beam I
It is connected to each other with connection short beam II；The outside that the connecting plate is overlapped on connection short beam I, connects short beam II, and will even by bolt
Short beam I and connection short beam II connection are met, so that PEC shear wall I, PEC shear wall II be made to combine.
The connecting structure of part cladding combined concrete shear wall of the invention is further arranged to: the connection short beam I
It is identical with connection short beam II structure, both including connection board and the connection riser being vertically welded between connection board；
Bolt hole is offered on the connection riser；The connection riser is specifically provided with two pieces.
The connecting structure of part cladding combined concrete shear wall of the invention is further arranged to: the width of the connecting plate
Degree connects the width of riser for two pieces.
The connecting structure of part cladding combined concrete shear wall of the invention is further arranged to: the PEC shear wall I
In include H profile steel I；The H profile steel I includes the web I and edge of a wing I for being welded in the both ends web I；It is welded on the web I
Several transverse direction stiffening plates and vertical stiffening plate；Weld all around has connecting platform between the transverse direction stiffening plate, vertical stiffening plate and the edge of a wing
Plate；The connection short beam I is welded on connecting platform.
The connecting structure of part cladding combined concrete shear wall of the invention is also configured to: in the PEC shear wall II
Including H profile steel II；The H profile steel II includes the web II and edge of a wing II for being welded in the both ends web I；The connection short beam II
It is welded on a wherein edge of a wing II.
Compared with prior art, the invention has the following beneficial effects:
1. the connecting structure of part cladding combined concrete shear wall of the invention facilitates processing and scene splicing, and
Meet the requirement of structure design performance, and is avoided that Linear shear wall wall lateral stability weakness.
2. the connecting structure of part cladding combined concrete shear wall of the invention is not necessarily to after-pouring concrete, user
Just, and bonding strength is reliable, and can guarantee connection stiffness.
[Detailed description of the invention]
Fig. 1 is the structural representation of the connecting structure first embodiment of part cladding combined concrete shear wall of the invention
Figure.
Fig. 2 is the schematic diagram of the PEC shear wall I in Fig. 1.
Fig. 3 is the schematic diagram of the PEC shear wall II and bolt-type connector in Fig. 1.
Fig. 4 is the perspective view of the bolt-type connector in Fig. 1.
Fig. 5 is the stereogram exploded view of the bolt-type connector in Fig. 1.
Fig. 6 is the structural schematic diagram of the connecting structure of part cladding combined concrete shear wall of the invention.
Fig. 7 is the schematic diagram of the PEC shear wall I and connection short beam I combination in Fig. 6.
Fig. 8 is the schematic diagram of the PEC shear wall II and connection short beam II combination in Fig. 6.
Fig. 9 is the stereogram exploded view of the multistage beam type connector in Fig. 6.
[specific embodiment]
It please refers to shown in Figure of description 1 to attached drawing 5, the company of combined concrete shear wall is coated for part of the invention
Construction first embodiment is connect, is made of several parts such as PEC shear wall I1, PEC shear wall II2 and connecting assemblies.Wherein,
The connecting assembly part is welded on PEC shear wall I1, is partially welded on PEC shear wall II2；It is wrapped in the connecting assembly
Connection bolt is included, the connection bolt connects connecting assembly, so that PEC shear wall I1, PEC shear wall II2 be made to combine.
In the present embodiment, the connecting assembly is specially bolt-type connector 3.The bolt-type connector 3 is by card
It buckle I31, pinch plate II32, bolt block I33, bolt block II34 and is formed to several parts such as bolt 35 are worn.The pinch plate
I31 is welded on PEC shear wall I 1.The pinch plate II32 is welded on PEC shear wall II2.The pinch plate I31 and card
Buckle II32 is disposed opposite to each other.One end of bolt block I33 insertion the pinch plate I31 and pinch plate II32, pinch plate II34 insertion
The other end of pinch plate I31 and pinch plate II32.Described pair is worn bolt 35 connecting bolt block I33 and bolt block II34, makes bolt
Formula connector combines, so that PEC shear wall I1 be connected with PEC shear wall II2.
It specifically, include H profile steel I11 in the PEC shear wall I1；The H profile steel I11 includes web I12 and weldering
It is connected to the edge of a wing I13 at the both ends web I12.Several lateral stiffening plates 14 and vertical stiffening plate 15 are also welded on the web I12.
Weld all around has connecting platform plate 16 between the transverse direction stiffening plate 14, vertical stiffening plate 15 and edge of a wing I13；The pinch plate I31 weldering
It is connected on connecting platform 16.
It include H profile steel II21 in the PEC shear wall II2；The H profile steel II21 includes web II22 and is welded in abdomen
The edge of a wing II23 at the both ends plate I22.The pinch plate II32 is welded on a wherein edge of a wing II23.
The pinch plate I31 is identical with pinch plate II32 structure, is all provided with a pair of trapezoidal card slot 36 thereon.The bolt block
I33, bolt block II34 are inserted into trapezoidal card slot 36 respectively, combine pinch plate I31 and pinch plate II32.It is being inserted into trapezoidal card slot 36
During, trapezoidal card slot 36 can guide pinch plate I31 and pinch plate II32, meanwhile, to pinch plate I31 and pinch plate
II32 limit, avoids pinch plate I31 and pinch plate II32 from shifting.
Further, it is equipped with a through-hole 37 between the pinch plate I31 and pinch plate II32, wears bolt 35 for described pair and passes through
The through-hole 37, and it is locked at the outside of bolt block I33, bolt block II34, it is de- to avoid pinch plate I31 and pinch plate II32
It opens, is combined together PEC shear wall I1, PEC shear wall II2.
The production method of the connecting structure of part cladding combined concrete shear wall of the invention is as follows: being prefabricated in the factory
PEC shear wall I1, PEC shear wall II2, and pinch plate I31 and pinch plate II32 is respectively welded.It, will at the scene when lifting splicing
PEC shear wall I1, PEC shear wall II2 corresponding pinch plate I31 and pinch plate II32 alignment, in pinch plate I31 and buckle
Bolt block I33, bolt block II34 are inserted into the trapezoidal card slot 36 in two sides after plate II32 split；Thereafter it penetrates to bolt 35 is worn, fastens
?；And feelings can be selected to the contact portion for wearing bolt 35, bolt block I33, bolt block II34 and pinch plate I31 and pinch plate II32
Site solid welding is fixed.
It please refers to shown in Figure of description 6 to attached drawing 9, the company of combined concrete shear wall is coated for part of the invention
Connect construction second embodiment, in present embodiment, the connecting assembly is specially multistage beam type connector 3 '.The multistage beam
Formula connector 3 ' is made of connection short beam I31 ', connection several parts such as short beam II32 ' and connecting plate 33 '.The connection short beam
I31 ' is welded on PEC shear wall I1 '；The connection short beam II32 ' is welded on PEC shear wall II2 '.The connection short beam
I31 ' and connection short beam II32 ' are connected to each other.The connecting plate 33 ' is overlapped on connection short beam I31 ', connects the outer of short beam II32 '
Side, and short beam I31 ' and connection short beam II32 ' connection will be connected by bolt, to make PEC shear wall I1 ', PEC shear wall
II2 ' is combined.
It specifically, include H profile steel I11 ' in the PEC shear wall I1 '；The H fashioned iron I11 ' include web I12 ' with
And it is welded in the edge of a wing I13 ' at the both ends web I12 '.Several lateral stiffening plates 14 ' and vertical are also welded on the web I12 '
Stiffening plate 15 '.Weld all around has connecting platform plate 16 ' between the transverse direction stiffening plate 14 ', vertical stiffening plate 15 ' and edge of a wing I13 '；Institute
Connection short beam I31 ' is stated to be welded on connecting platform 16 '.
It include H profile steel II21 ' in the PEC shear wall II2 '；The H profile steel II21 ' includes web II22 ' and welding
Edge of a wing II23 ' in the both ends web II22 '.The connection short beam II32 ' is welded on a wherein edge of a wing II23 '.
The connection short beam I31 ' is identical with connection short beam II32 ' structure, and whether inside is optional needs concrete perfusion
To improve connection stiffness.The connection short beam I31 ' and connection short beam II32 ' includes connection board 4 ' and is vertically welded in
Connection riser 5 ' between connection board 4 '；Bolt hole 6 ' is offered on the connection riser 5 ', is also offered on connecting plate 33 '
The corresponding bolt hole with bolt hole 6 ', in order to install bolt.In the present embodiment, the connection riser 5 ' is specifically provided with
Two pieces, the quantity of connection riser 5 ' can also be increased and decreased according to design strength certainly.
Further, the width of the connecting plate 33 ' is the width of two pieces of connection risers 5 ', is located at connection riser 5 '
Lateral surface.
The production method of the connecting structure of multistage beam type part cladding combined concrete shear wall of the invention is as follows: in work
The prefabricated PEC shear wall I1 ' of factory, PEC shear wall II2 ', and connection short beam I31 ', connection short beam II32 ' is respectively welded.At the scene
It is when lifting splicing, the corresponding connection short beam I31 ' of PEC shear wall I1 ', PEC shear wall II2 ', connection short beam II32 ' is right
Together, however connecting plate 33 ' and bolt are installed, make to connect short beam I31 ', connection short beam II32 ' by the connection of connecting plate 33 ', makes
PEC shear wall I1 ', PEC shear wall II2 ' are combined；Meanwhile by the way of pasting board bolt, it is that of avoiding the Welder at scene
Make, reach factory-made component completion, two sides wall limb is welded with connection short beam I31 ' and connection short beam II32 ' factory, scene
It only needs pasting board to twist bolt, removes weld job from, then spot welding is fixed if necessary, eliminates live a large amount of weld job welderings in this way
Not the problem of seam quality not can guarantee, and largely improve installation effectiveness.
Above specific embodiment is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution, improvement and etc. done within the spirit and principle of work, should be included in this creation protection scope it
It is interior.
Claims (10)
1. a kind of connecting structure of part cladding combined concrete shear wall, it is characterised in that: cut including PEC shear wall I, PEC
Power wall II and connecting assembly；Wherein, the connecting assembly part is welded on PEC shear wall I, is partially welded in PEC shearing
On wall II；It include connection bolt in the connecting assembly, the connection bolt connects connecting assembly, to make PEC shear wall
I, PEC shear wall II is combined.
2. the connecting structure that part as described in claim 1 coats combined concrete shear wall, it is characterised in that: the connection
Assembly is specially bolt-type connector；The bolt-type connector includes pinch plate I, pinch plate II, bolt block I, bolt block II
And to wearing bolt；The pinch plate I is welded on PEC shear wall I；The pinch plate II is welded on PEC shear wall II；Institute
It states pinch plate I and pinch plate II is disposed opposite to each other；One end of bolt block I insertion the pinch plate I and pinch plate II, pinch plate II are inserted
Enter the other end of pinch plate I and pinch plate II；It wears for described pair and is bolted bolt block I and bolt block II, make bolt-type connector
In conjunction with.
3. the connecting structure that part as claimed in claim 2 coats combined concrete shear wall, it is characterised in that: the PEC
It include H profile steel I in shear wall I；The H profile steel I includes the web I and edge of a wing I for being welded in the both ends web I；On the web I
It is welded with several lateral stiffening plates and vertical stiffening plate；Weld all around has company between the transverse direction stiffening plate, vertical stiffening plate and the edge of a wing
Connect platform board；The pinch plate I is welded on connecting platform.
4. the connecting structure that part as claimed in claim 2 coats combined concrete shear wall, it is characterised in that: the PEC
It include H profile steel II in shear wall II；The H profile steel II includes the web II and edge of a wing II for being welded in the both ends web I；The card
Buckle II is welded on a wherein edge of a wing II.
5. the connecting structure that part as claimed in claim 2 coats combined concrete shear wall, it is characterised in that: the buckle
Plate I is identical with pinch plate II structure；A pair of trapezoidal card slot is set on the pinch plate I；The bolt block I, bolt block II are inserted respectively
Enter trapezoidal card slot, combines pinch plate I and pinch plate II；A through-hole is equipped between the pinch plate I and pinch plate II, it is described right
Bolt is worn across the through-hole.
6. the connecting structure that part as claimed in claim 2 coats combined concrete shear wall, it is characterised in that: the connection
Assembly is specially multistage beam type connector；The multistage beam type connector includes connection short beam I, connection short beam II and connection
Plate；The connection short beam I is welded on PEC shear wall I；The connection short beam II is welded on PEC shear wall II；The connection
Short beam I and connection short beam II are connected to each other；The connecting plate is overlapped on connection short beam I, connects the outside of short beam II, and passes through bolt
Short beam I and connection short beam II connection will be connected, so that PEC shear wall I, PEC shear wall II be made to combine.
7. the connecting structure that part as claimed in claim 6 coats combined concrete shear wall, it is characterised in that: the connection
Short beam I is identical with connection short beam II structure, both including connection board and the connection being vertically welded between connection board
Riser；Bolt hole is offered on the connection riser；The connection riser is specifically provided with two pieces.
8. the connecting structure that part as claimed in claim 6 coats combined concrete shear wall, it is characterised in that: the connection
The width of plate is the width of two pieces of connection risers.
9. the connecting structure that part as claimed in claim 6 coats combined concrete shear wall, it is characterised in that: the PEC
It include H profile steel I in shear wall I；The H profile steel I includes the web I and edge of a wing I for being welded in the both ends web I；On the web I
It is welded with several lateral stiffening plates and vertical stiffening plate；Weld all around has company between the transverse direction stiffening plate, vertical stiffening plate and the edge of a wing
Connect platform board；The connection short beam I is welded on connecting platform.
10. the connecting structure that part as claimed in claim 6 coats combined concrete shear wall, it is characterised in that: the PEC
It include H profile steel II in shear wall II；The H profile steel II includes the web II and edge of a wing II for being welded in the both ends web I；The company
Short beam II is met to be welded on a wherein edge of a wing II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910427218.8A CN110273489B (en) | 2019-05-22 | 2019-05-22 | Connecting structure of partially-coated concrete combined shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910427218.8A CN110273489B (en) | 2019-05-22 | 2019-05-22 | Connecting structure of partially-coated concrete combined shear wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110273489A true CN110273489A (en) | 2019-09-24 |
| CN110273489B CN110273489B (en) | 2021-02-26 |
Family
ID=67960021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910427218.8A Active CN110273489B (en) | 2019-05-22 | 2019-05-22 | Connecting structure of partially-coated concrete combined shear wall |
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| Country | Link |
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| CN (1) | CN110273489B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3701231A1 (en) * | 1987-01-17 | 1988-07-28 | Dennert Kg Veit | Bracing element for the frictionally locking connection of prefabricated concrete compound units |
| CN2363841Y (en) * | 1999-03-15 | 2000-02-16 | 广州美大行机械有限公司 | Quick clamping device |
| CN107075865A (en) * | 2014-08-18 | 2017-08-18 | 德勒斯勒环保技术有限责任公司 | With the concrete structure of module structure mode |
| CN208329197U (en) * | 2017-12-30 | 2019-01-04 | 天津市东方巨龙建材科技有限公司 | A kind of quick mounting structure of rock wool wallboard |
| CN208545849U (en) * | 2018-06-15 | 2019-02-26 | 浙江绿筑集成科技有限公司 | Across the floor part compound shear wall of one kind-steel coupling beam coupled wall connecting node construction |
| CN210530025U (en) * | 2019-05-22 | 2020-05-15 | 浙江绿筑集成科技有限公司 | Connecting structure of multi-section beam type partially-coated concrete combined shear wall |
| CN210530027U (en) * | 2019-05-22 | 2020-05-15 | 浙江绿筑集成科技有限公司 | Connecting structure of bolt type partially-coated concrete combined shear wall |
-
2019
- 2019-05-22 CN CN201910427218.8A patent/CN110273489B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3701231A1 (en) * | 1987-01-17 | 1988-07-28 | Dennert Kg Veit | Bracing element for the frictionally locking connection of prefabricated concrete compound units |
| CN2363841Y (en) * | 1999-03-15 | 2000-02-16 | 广州美大行机械有限公司 | Quick clamping device |
| CN107075865A (en) * | 2014-08-18 | 2017-08-18 | 德勒斯勒环保技术有限责任公司 | With the concrete structure of module structure mode |
| CN208329197U (en) * | 2017-12-30 | 2019-01-04 | 天津市东方巨龙建材科技有限公司 | A kind of quick mounting structure of rock wool wallboard |
| CN208545849U (en) * | 2018-06-15 | 2019-02-26 | 浙江绿筑集成科技有限公司 | Across the floor part compound shear wall of one kind-steel coupling beam coupled wall connecting node construction |
| CN210530025U (en) * | 2019-05-22 | 2020-05-15 | 浙江绿筑集成科技有限公司 | Connecting structure of multi-section beam type partially-coated concrete combined shear wall |
| CN210530027U (en) * | 2019-05-22 | 2020-05-15 | 浙江绿筑集成科技有限公司 | Connecting structure of bolt type partially-coated concrete combined shear wall |
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| Publication number | Publication date |
|---|---|
| CN110273489B (en) | 2021-02-26 |
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