CN209686652U - A kind of connection structure system for fabricated shear wall - Google Patents
A kind of connection structure system for fabricated shear wall Download PDFInfo
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- CN209686652U CN209686652U CN201821625456.7U CN201821625456U CN209686652U CN 209686652 U CN209686652 U CN 209686652U CN 201821625456 U CN201821625456 U CN 201821625456U CN 209686652 U CN209686652 U CN 209686652U
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- shear wall
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- precast shear
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
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- 229910052751 metal Inorganic materials 0.000 claims description 4
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 238000010008 shearing Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 210000003205 muscle Anatomy 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
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Abstract
The utility model discloses a kind of connection structure systems for fabricated shear wall, including being in horizontally disposed two precast shear walls body and two precast shear walls body set up and down, it include left and right precast shear wall body in horizontally disposed two precast shear walls body, by the way that can is arranged in the notch that left and right precast shear wall body is constituted, the two sides of can pass through fastener respectively and are connected with left and right precast shear wall body, and two precast shear walls body set up and down passes through connection reinforcing bar connection.The shearing wall member production of the utility model is simple, shear wall surrounding does not go out muscle, when shearing wall member production, stubborn built-in fitting is connected with can by bolt between the two pieces of precast shear walls in left and right, pass through connection reinforcing bar connection between upper and lower wall, production technology is simplified, working efficiency is greatly improved.
Description
Technical field
The utility model relates to assembled architecture field more particularly to a kind of connection structural bodies for fabricated shear wall
System.
Background technique
Prefabricated concrete structure in the prior art, when prefabricated panel is if load bearing wall, muti-piece adjacent wall board it is vertical
It is connected to each other as a whole between seam by cast-in-place concrete and the connectors such as transverse steel or soft rope.
When adjacent wall board is by the connection type of cast-in-place concrete and transverse steel, go out muscle there are wallboard periphery, on mold
Must preformed hole, when die-filling, reinforcing bar has to pass through preformed hole, die-filling, demoulding, transport problem, soft rope connection type on the contrary solves
Wallboard surrounding of having determined does not go out the problem of muscle, is to discharge soft rope in the pre-buried soft rope in wallboard side, site operation, is filled by joint bar
Slurry is integral by horizontal two prefabricated panels connection.It is connected between wallboard and floor, between floor and floor by built-in fitting
It is integral.This kind of mode not only complex process, also needs to be in the milk again, serious affect is applied when connecting two walls
Work efficiency rate.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of energy in view of the deficiency of the prior art
Improve the strong connection structure system for fabricated shear wall of construction efficiency, construction is simple, fault-tolerance.
The technology employed by the present utility model is a kind of connection structure system for fabricated shear wall, including
It is in horizontally disposed two prefabricated shearings in horizontally disposed two precast shear walls body and two precast shear walls body set up and down
Wall includes left and right precast shear wall body, and two precast shear wall bodies set up and down include that upper precast shear wall body is prefabricated under
Shear wall is connected between two walls by precast floor slab, it is characterised in that: in the connecting node of two precast shear wall bodies of left and right
Place is equipped with multiple built-in fittings, and the built-in fitting is anchored by anchor rib, and fastener preformed hole is equipped at built-in fitting, is cut prefabricated
It is equipped with notch between the built-in fitting and connection side of power wall, when adjacent two or so precast shear walls body is connected, by pre- two
Can is set in the notch that shear wall processed is constituted, the two sides of can pass through fastener and left and right precast shear wall body respectively
It is connected.It is equipped with the first reserving hole in prefabricated wainscot sheathing, the second reserving hole is equipped in precast floor slab, on prefabricated cornice sheathing
Equipped with third reserving hole, when assembly, connection reinforcing bar passes through the second reserving hole, and the first reserving hole is protruded into lower end, and upper end is stretched
Enter third reserving hole, inject mortar in each reserving hole, makes to connect reinforcing bar and connect prefabricated cornice sheathing, precast floor slab, prefabricated
Wainscot sheathing.
According to the above technical scheme, the two precast shear walls body constitutes line-styled or " L " type or " T " in being horizontally disposed with
Font is equipped with multiple built-in fittings along its short transverse on each precast shear wall body.
According to the above technical scheme, when two precast shear wall bodies are arranged in line-styled, in the pre- of two precast shear wall bodies
It is equipped with notch between embedded part and connection side, when two precast shear wall bodies are L-shaped or " T " font, a prefabricated shearing wherein
It is equipped with notch between the built-in fitting and connection side of wall, the built-in fitting of another shear wall is flushed with side surface is connect.
According to the above technical scheme, the can is the quadrangle box at least provided with four sides, symmetrical in the two sides of can
Preformed hole is offered, when being equipped with four sides, the both ends of can are symmetrically arranged with opening, when being equipped with five faces, one end of can
Equipped with opening.
According to the above technical scheme, gasket block is also configured between can and built-in fitting.
According to the above technical scheme, nut or screw shell are welded on the inside of each built-in fitting, in each precast shear wall
Wall on be located at the inside of built-in fitting and be equipped with the protection sleeve pipe that protrudes into for accommodating fastener.
According to the above technical scheme, it in the pre-buried bellows in lower end of prefabricated wainscot sheathing upper end and prefabricated cornice sheathing, is formed reserved
Hole.
According to the above technical scheme, reinforcing bar is correspondingly connected in the upper end of precast floor slab be coated with locating piece.
According to the above technical scheme, the locating piece is locating sleeve.
It is had the beneficial effect that acquired by the utility model
1, the shearing wall member production of the utility model is simple, and shear wall surrounding does not go out muscle, when shearing wall member produces, In
When horizontally disposed two precast shear walls body connects, built-in fitting is embedded in (side mode) some back gauge positions at distance connection side in advance,
And (side mode) forms reserved notch at edge fit, facilitates the placement of metal case below and is attached thereto, two pieces of left and right is prefabricated to cut
Stubborn built-in fitting is connected by bolt with can between power wall, working procedure is simplified, improves work efficiency, in addition, in advance
Cornice sheathing processed, precast floor slab, between prefabricated wainscot sheathing by connection reinforcing bar connection, do not need branch modulo operation, simplify construction
Process, and connect reliably, it improves work efficiency.
2, when box body is undersized (wall plate member generally considers negative common difference), can come in box two sides shelve pad block
Alignment error greatly increases the applicable performance of the utility model convenient for connection.
Detailed description of the invention
Fig. 1 is the plan view of line-styled shear wall provided by the utility model.
Fig. 2 is the elevation of Fig. 1.
Fig. 3 is the connection structure diagram of built-in fitting and anchor rib in the utility model.
Fig. 4 is the structural schematic diagram of box body provided by the utility model.
Fig. 5 is the plan view of "L" shaped shear wall provided by the utility model connection.
Fig. 6 is Fig. 5 elevation.
Fig. 7 is the plan view of T-shape shear wall provided by the utility model connection.
Fig. 8 is Fig. 7 elevation.
Fig. 9 is the attachment structure schematic diagram of family wall up and down provided by the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
The utility model provides a kind of connection structure system for fabricated shear wall, including is in horizontally disposed two
Precast shear wall body and two precast shear walls body set up and down.Wherein, the connection type of horizontally disposed two wall has three
Kind, line-styled or " L " type or " T " font are constituted, respectively as shown, introducing its connection knot by attached drawing separately below
Structure.
It is as shown in Figs 1-4 two precast shear walls (1,5) connected in line-styled, each away from precast shear wall side
There is the position of certain back gauge to be equipped with multiple built-in fittings 3 along wall short transverse, each built-in fitting 3 is by being correspondingly arranged at prefabricated shearing
2 anchor connection of anchor rib within the walls is connected separately with anchor rib 2 in the upper and lower side of built-in fitting 3, and the anchor rib and built-in fitting hang down
Straight setting.C-type is offered between the built-in fitting and connection side of each precast shear wall and reserves notch, and c-type reserves notch side outwardly
Setting when the two connects, constitutes rectangular notch at corresponding built-in fitting.Fastener preformed hole is equipped at built-in fitting 3, wherein tightly
Firmware is bolt fastening, is welded with nut 7 or threaded sleeve in advance in the inside of built-in fitting 3, is located on each precast shear wall
The inside of built-in fitting is equipped with protection sleeve pipe 6, prevents concrete inflow nut or screw shell in production process from resulting in blockage, side
Phase bolt is screwed into after an action of the bowels.When adjacent two precast shear wall (1,5) is connected, pass through the square groove formed in two precast shear walls
Can 4 is set in mouthful, and the two sides of can 4 pass through bolt 8 respectively and are connected with the nut 7 of the built-in fitting 3 of precast shear wall.
As shown in figure 4, the can 4 is the square metal box body at least provided with four sides, it is symmetrical in the two sides of can
Reserved elliptical aperture 401 is offered, bolt is conveniently installed.When being equipped with four sides, the both ends of can are equipped with opening 402, when being equipped with
When five faces, one end of box body is equipped with opening 402, and such intensity is more preferable.The present embodiment is carried out so that can is five face box bodys as an example
Explanation.When two wall connectings, bottom surface 403 corresponding with opening and the groove of two precast shear walls are abutted against.
As Fig. 5,6 show two precast shear walls (1,5) of L-shaped connection, the connection type connecting with line-styled
The difference is that: the two L-shaped connections of precast shear wall body, the wherein built-in fitting of a precast shear wall body 1 with connect side
Between be equipped with notch, the built-in fitting of another shear wall 5 flushes with side surface is connect.
If Fig. 7,8 show two precast shear walls (1,5) connected in T-shape, the connection type connecting with " one " type is not
It is with place: the difference is that: two precast shear wall bodies are connected in T-shape, in the pre-buried of a wherein precast shear wall body 1
It is equipped with notch between part and connection side, the built-in fitting of another shear wall 5 is flushed with side surface is connect.
As Fig. 9 shows the connection structure of two precast shear walls body set up and down, including it is prefabricated cornice sheathing 10, prefabricated
Wainscot sheathing 12 and precast floor slab 11, the precast floor slab 11 are installed in the top of prefabricated wainscot sheathing 12, the prefabricated cornice sheathing 10
The top of precast floor slab 11 is set.Pre-buried bellows and the first reserving hole of formation in lower prefabricated panel 12, and prefabricated
Floor 11 is equipped with the second reserving hole 14, and pre-buried bellows forms third reserving hole 15 in prefabricated cornice sheathing 1, and third is pre-
Box out hole 15 lower end in the vertically arranged lower end surface for extending to prefabricated cornice sheathing, the arc-shaped setting in upper end simultaneously extends on prefabricated
The inner sidewall of wallboard 10 constitutes grouting mouth 16.When prefabricated wainscot sheathing 12 is assembled with precast floor slab 11, into the second reserving hole 14
High-strength mortar is injected, and is inserted into connection reinforcing bar 13, dowel 13 is centered about by locating piece (being omitted in figure), makes it
Opposite precast floor slab 11 is in plumbness.Wherein locating piece can be locating sleeve.Cornice sheathing 10 is lifted, dowel 13 protrudes into
In third reserving hole 15, then high-strength mortar is injected into its hole and is anchored.
Claims (10)
1. a kind of connection structure system for fabricated shear wall, including in horizontally disposed two precast shear walls body and present
Two precast shear wall bodies of lower setting, include left and right precast shear wall body in horizontally disposed two precast shear walls body, two present
The precast shear wall body of lower setting includes upper precast shear wall body and lower precast shear wall body, passes through precast floor slab between two walls
It is connected, it is characterised in that: multiple built-in fittings are equipped at the connecting node of two precast shear wall bodies of left and right, the built-in fitting passes through
Anchor rib anchor connection is equipped with fastener preformed hole at built-in fitting, between the built-in fitting and connection side of precast shear wall body
Equipped with notch, when adjacent two or so precast shear walls body is connected, by being arranged in the notch that two precast shear wall bodies are constituted
Can, the two sides of can pass through fastener respectively and are connected with left and right precast shear wall body；
It is equipped with the first reserving hole in prefabricated wainscot sheathing, the second reserving hole is equipped in precast floor slab, on prefabricated cornice sheathing
Equipped with third reserving hole, when assembly, connection reinforcing bar passes through the second reserving hole, and the first reserving hole is protruded into lower end, and upper end is stretched
Enter third reserving hole, inject mortar in each reserving hole, makes to connect reinforcing bar and connect prefabricated cornice sheathing, precast floor slab, prefabricated
Wainscot sheathing.
2. the connection structure system according to claim 1 for fabricated shear wall, it is characterised in that: described two is prefabricated
Shear wall constitutes line-styled or " L " type or " T " font, along its height on each precast shear wall body in being horizontally disposed with
Direction is equipped with multiple built-in fittings.
3. the connection structure system according to claim 2 for fabricated shear wall, it is characterised in that: prefabricated cut when two
When power wall is arranged in line-styled, it is equipped with notch between the built-in fitting and connection side of two precast shear wall bodies, when two pre-
Shear wall processed is L-shaped or " T " font, is equipped with notch between the wherein built-in fitting of a precast shear wall body and connection side,
The built-in fitting of another shear wall is flushed with side surface is connect.
4. the connection structure system according to claim 1 or 2 for fabricated shear wall, it is characterised in that: the gold
Belonging to box is the quadrangle box at least provided with four sides, symmetrically offers preformed hole in the two sides of can, when being equipped with four sides, metal
The both ends of box are symmetrically arranged with opening, and when being equipped with five faces, one end of can is equipped with opening.
5. the connection structure system according to claim 1 or 2 for fabricated shear wall, it is characterised in that: in metal
Gasket block is also configured between box and built-in fitting.
6. the connection structure system according to claim 1 or 2 for fabricated shear wall, it is characterised in that: each pre-
It is welded with nut or screw shell on the inside of embedded part, is equipped with and uses positioned at the inside of built-in fitting on the wall of each precast shear wall
In the protection sleeve pipe that receiving fastener protrudes into.
7. the connection structure system according to claim 1 or 2 for fabricated shear wall, it is characterised in that: first is pre-
Hole, the second reserving hole, third reserving hole three box out in same vertical line, the arc-shaped setting in third reserving hole upper end
And the inner sidewall of prefabricated cornice sheathing is extended to, constitute grouting mouth.
8. the connection structure system according to claim 1 or 2 for fabricated shear wall, it is characterised in that: wainscot sheathing
Upper end and cornice sheathing lower end are respectively equipped with bellows, form reserving hole.
9. the connection structure system according to claim 7 for fabricated shear wall, it is characterised in that: in precast floor slab
Upper end be correspondingly connected with reinforcing bar and be coated with locating piece.
10. the connection structure system according to claim 9 for fabricated shear wall, it is characterised in that: the positioning
Part is locating sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821625456.7U CN209686652U (en) | 2018-09-30 | 2018-09-30 | A kind of connection structure system for fabricated shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821625456.7U CN209686652U (en) | 2018-09-30 | 2018-09-30 | A kind of connection structure system for fabricated shear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209686652U true CN209686652U (en) | 2019-11-26 |
Family
ID=68593904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821625456.7U Active CN209686652U (en) | 2018-09-30 | 2018-09-30 | A kind of connection structure system for fabricated shear wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209686652U (en) |
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2018
- 2018-09-30 CN CN201821625456.7U patent/CN209686652U/en active Active
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| GR01 | Patent grant | ||
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Effective date of registration: 20240123 Granted publication date: 20191126 |