CN207700443U - Exterior wall plate level has muscle grouted joint structure at a kind of fabricated shear wall architecture storey - Google Patents
Exterior wall plate level has muscle grouted joint structure at a kind of fabricated shear wall architecture storey Download PDFInfo
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- CN207700443U CN207700443U CN201721261478.5U CN201721261478U CN207700443U CN 207700443 U CN207700443 U CN 207700443U CN 201721261478 U CN201721261478 U CN 201721261478U CN 207700443 U CN207700443 U CN 207700443U
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Abstract
Exterior wall plate level has muscle grouted joint structure at a kind of fabricated shear wall architecture storey, it includes upper layer dry wall, lower layer's dry wall, precast floor slab, bellows and connection reinforcing bar；It is embedded with bellows and groove at the top of upper layer dry wall bottom and lower layer's dry wall；The precast floor slab is set between upper layer dry wall and lower layer's dry wall；The precast floor slab end is equipped with threading hole；The upper layer precast wall body groove both sides are equipped with joint filling material；Bellows in the upper layer dry wall is equipped with slurry-feeding hole and slurry outlet.The concrete of a high grade is perfused when the utility model passes through construction and installation in groove and pre-buried bellows to being reserved at the top of lower layer's dry wall, again by slurry-feeding hole to enhancing perfusion strength cement-based grouting material in the reserved groove in upper layer dry wall bottom, precast floor slab threading hole and pre-buried bellows, so that horizontal cold seam is changed direction, reaches prevention infiltration and require；It is required after being inserted into the shear connections reinforcing bar of needs in pre-buried bellows in lower layer's dry wall according to Structure Calculation simultaneously, ensures the seam shearing strength of shear wall, do not influence the stress performance of shear wall.
Description
Technical field
The utility model is related to exterior wall plate levels at building field more particularly to multilayer fabricated shear wall architecture storey to connect
Crack structure.
Background technology
State Council prints and distributes《About the instruction for greatly developing assembled architecture》（The Office of the State Council sends out { 2016 } No. 71）, determine big
Power develops assembled architecture, pushes construction industry industry restructuring upgrading.According to propulsion supply side structural reform and novel city
The requirement of townization development, greatly develops steel construction assembled architecture（PS）, concrete assembled building（PC）Deng with development section
The environmentally friendly NPD projects of energy improve building safety level, push and dissolve the benefits of superfluous production capacity etc. is achieved many things at one stroke.It is prefabricated assembling type reinforced mixed
Xtah Crude Clay structure builds the mainstream technology as existing market, component, part standard design, factorial praluction, assembling or machine
Toolization is constructed；It is general to be designed by a full set of architectural drawing, it is good prefabricated in plant produced after carrying out Deepen Design to structural working drawing
The PC components such as beam, column, wall, plate, stair of concrete transport to scene and carry out prefabricated construction.
And the exterior wall horizontal joint of fabricated shear wall is all made of direct horizontal joint grouting at present, horizontal cold seam is because of temperature
Penetrating passage is formed after deformation, is existed it cannot be guaranteed that many problems such as the globalities and watertightness of exterior wall.
Invention content
In order to overcome the above problem, the utility model, which provides one kind, can prevent the horizontal cold seam of exterior wall generation, prevent infiltration logical
Road ensures the exterior wall horizontal joint of the fabricated shear wall of exterior wall globality and watertightness.
To achieve the above object, the technical solution of the utility model offer is：
Exterior wall plate level has muscle grouted joint structure, the precast floor slab end at a kind of fabricated shear wall architecture storey
Equipped with threading hole；It is embedded with bellows and groove at the top of upper layer dry wall bottom and lower layer's dry wall；The upper layer is pre-
Wall groove processed both sides are equipped with joint filling material；Bellows in the upper layer dry wall is equipped with slurry-feeding hole and slurry outlet.
The slurry-feeding hole is set to the bottom of bellows in the dry wall of upper layer；The slurry outlet is set to ripple in the dry wall of upper layer
The top of pipe.
It is described have muscle grouted joint structure mounting steps be after the lifting of lower layer dry wall is in place groove and bellows in
Concrete perfusion, again hoisting prefabricated floor and then the plate hole that wears long are inserted into connection reinforcing bar, finally lift upper layer dry wall, make connection
The other end of reinforcing bar anchors into the bellows in the dry wall of upper layer, then is pressurizeed by the slurry-feeding hole of ripple bottom of the tube in the dry wall of upper layer
Cement injection base grouting material, until slurry outlet flows out strength cement-based grouting material at the top of bellows.
The connection reinforcing bar is inserted by threading hole in the bellows in lower layer's dry wall；The connection reinforcing bar anchors into upper layer
In the pre-buried bellows in dry wall bottom.
The connection reinforcing bar radical and spacing are determined according to Structure Calculation.
The bellows material is metal.
Above-mentioned technical proposal is beneficial in that：
1, the utility model, which provides exterior wall plate level at a kind of fabricated shear wall architecture storey, muscle grouted joint structure, leads to
External panel tops, the reserved groove in bottom are crossed, horizontal cold seam is made to change direction, reaches prevention infiltration requirement；Simultaneously according to structure
It calculates and the shear connections reinforcing bar, the connection reinforcing bar that are needed in lower layer's wall top insertion is required to anchor into corresponding built-in metal wave at upper walls bottom
In line pipe, and enhancing perfusion strength cement-based grouting material, ensure the seam shearing strength of shear wall, does not influence the stress of shear wall
Energy.
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, ordinary skill
The every other embodiment that personnel are obtained without making creative work belongs to the range of the utility model protection.
Description of the drawings
Fig. 1 is 1 fabricated shear wall external wall schematic diagram of the utility model embodiment；
Fig. 2 is 1 fabricated shear wall external wall sectional view of the utility model embodiment；
Fig. 3 is the overall structure diagram after the installation of 1 fabricated shear wall external wall of the utility model embodiment.
Specific implementation mode
Embodiment 1
Exterior wall plate level has muscle grouting structure at a kind of fabricated shear wall architecture storey as shown in Figs. 1-3, it includes
Upper layer dry wall 1, lower layer's dry wall 2, precast floor slab 3 and connection reinforcing bar 4；1 bottom of upper layer dry wall is embedded with bellows 5
And reserved fluted 6；Bellows 7 and reserved fluted 8 are embedded at the top of lower layer's dry wall；The precast floor slab 3 is set to
Between upper layer dry wall 1 and lower layer's dry wall 2；3 end of the precast floor slab is equipped with threading hole 9；The upper layer dry wall 1 with it is pre-
3 seam both sides of floor processed are equipped with joint filling material 10；Bellows 5 in the upper layer dry wall 1 is equipped with slurry-feeding hole 11 and pulp
Hole 12.The slurry-feeding hole 11 is set to the bottom of bellows 5 in upper layer dry wall 1；The slurry outlet 12 is set in upper layer dry wall 1
The top of bellows 5.
It is described have muscle grouted joint structure mounting steps be lower layer's dry wall 2 lift it is in place after in reserved groove 8 and wave
Concrete perfusion, again hoisting prefabricated floor 3 and then bellows 7 of the plate hole 9 into lower layer's dry wall 2 that wear long are inserted into and connect in line pipe 7
Reinforcing bar 4 is connect, upper layer dry wall 1 is finally lifted, the other end of connection reinforcing bar 4 is made to anchor into the pre-buried bellows 5 in upper layer dry wall 1
It is interior, and fill out joint filling material 10, then by the 11 enhancing perfusion strength cement-based grouting material of slurry-feeding hole of 5 bottom of bellows in upper layer dry wall 1,
Until 5 top slurry outlet 12 of bellows flows out strength cement-based grouting material, i.e., cement base filling is enriched in the cavity of each element joints
Slurry forms entity connecting node.
In the present embodiment, the connection reinforcing bar radical and spacing are determined according to Structure Calculation.
Groove is reserved in setting in this way, external panel tops, bottom, so that horizontal cold seam is changed direction, reaches prevention
Infiltration requires；It is required to correspond to built-in metal in the reserved shear connections reinforcing bar needed of wall top, at wall bottom according to Structure Calculation simultaneously
Bellows and enhancing perfusion strength cement-based grouting material, ensure the seam shearing strength of shear wall, do not influence the stress performance of shear wall.
Claims (5)
1. exterior wall plate level has muscle grouted joint structure at a kind of fabricated shear wall architecture storey, it include upper layer dry wall,
Lower layer's dry wall, precast floor slab and connection reinforcing bar；The precast floor slab is set between upper layer dry wall and lower layer's dry wall；It is described
Precast floor slab end is equipped with threading hole；It is characterized in that：It is embedded at the top of upper layer dry wall bottom and lower layer's dry wall
Bellows and groove；The upper layer precast wall body groove both sides are equipped with joint filling material；Bellows in the upper layer dry wall
It is equipped with slurry-feeding hole and slurry outlet.
2. exterior wall plate level has muscle grouted joint structure at a kind of fabricated shear wall architecture storey as described in claim 1,
It is characterized in that：The slurry-feeding hole is set to the bottom of bellows in the dry wall of upper layer；The slurry outlet is set in the dry wall of upper layer
The top of bellows.
3. exterior wall plate level has muscle grouted joint structure at a kind of fabricated shear wall architecture storey as described in claim 1,
It is characterized in that：It is described to have muscle grouting structure mounting steps to set concrete in the groove of lower layer's dry wall；The connection steel
One end of muscle is inserted in concrete, and the other end for connecting reinforcing bar is set in the bellows of upper layer precast wall body.
4. exterior wall plate level has muscle grouted joint structure at a kind of fabricated shear wall architecture storey as described in claim 1,
It is characterized in that：The connection reinforcing bar is inserted by threading hole in the bellows in lower layer's dry wall；The connection reinforcing bar anchors into
In the pre-buried bellows in upper layer dry wall bottom.
5. exterior wall plate level has muscle grouted joint structure at a kind of fabricated shear wall architecture storey as described in claim 1,
It is characterized in that：The bellows material is metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721261478.5U CN207700443U (en) | 2017-09-28 | 2017-09-28 | Exterior wall plate level has muscle grouted joint structure at a kind of fabricated shear wall architecture storey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721261478.5U CN207700443U (en) | 2017-09-28 | 2017-09-28 | Exterior wall plate level has muscle grouted joint structure at a kind of fabricated shear wall architecture storey |
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| Publication Number | Publication Date |
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| CN207700443U true CN207700443U (en) | 2018-08-07 |
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| CN201721261478.5U Active CN207700443U (en) | 2017-09-28 | 2017-09-28 | Exterior wall plate level has muscle grouted joint structure at a kind of fabricated shear wall architecture storey |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725475A (en) * | 2019-11-20 | 2020-01-24 | 中国建筑标准设计研究院有限公司 | Prefabricated column with built-in high-corrugated pipe, frame structure of prefabricated column and construction method of prefabricated column |
| CN111058638A (en) * | 2019-12-30 | 2020-04-24 | 赵玉玲 | Splicing seam treatment process after construction of prefabricated building interlayer floor slab |
| CN111139861A (en) * | 2019-12-05 | 2020-05-12 | 中设设计集团股份有限公司 | Prefabricated box assembled structure |
| CN111321821A (en) * | 2020-02-28 | 2020-06-23 | 南京工程学院 | Adopt prefabricated shear force wall steel bar connection structure tied in a bundle of full assembled level seam |
| CN111980220A (en) * | 2020-08-20 | 2020-11-24 | 中国建筑标准设计研究院有限公司 | Assembled integral multi-cavity steel plate composite shear wall and construction method thereof |
| CN111980219A (en) * | 2020-08-20 | 2020-11-24 | 中国建筑标准设计研究院有限公司 | Assembled integral steel plate composite shear wall and construction method thereof |
| CN111997228A (en) * | 2020-08-20 | 2020-11-27 | 中国建筑标准设计研究院有限公司 | Assembled integral mortise-tenon joint multi-cavity steel plate combined shear wall and construction method thereof |
| CN113513107A (en) * | 2020-08-20 | 2021-10-19 | 中国建筑标准设计研究院有限公司 | Assembled integral mortise-tenon joint multi-cavity steel plate combined shear wall and manufacturing method thereof |
| CN114575522A (en) * | 2020-11-30 | 2022-06-03 | 周俏 | Installation method of shear wall |
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2017
- 2017-09-28 CN CN201721261478.5U patent/CN207700443U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725475A (en) * | 2019-11-20 | 2020-01-24 | 中国建筑标准设计研究院有限公司 | Prefabricated column with built-in high-corrugated pipe, frame structure of prefabricated column and construction method of prefabricated column |
| CN111139861A (en) * | 2019-12-05 | 2020-05-12 | 中设设计集团股份有限公司 | Prefabricated box assembled structure |
| CN111058638A (en) * | 2019-12-30 | 2020-04-24 | 赵玉玲 | Splicing seam treatment process after construction of prefabricated building interlayer floor slab |
| CN111058638B (en) * | 2019-12-30 | 2021-05-04 | 通号建设集团第一工程有限公司 | Splicing seam treatment process after construction of prefabricated building interlayer floor slab |
| CN111321821A (en) * | 2020-02-28 | 2020-06-23 | 南京工程学院 | Adopt prefabricated shear force wall steel bar connection structure tied in a bundle of full assembled level seam |
| CN111980220A (en) * | 2020-08-20 | 2020-11-24 | 中国建筑标准设计研究院有限公司 | Assembled integral multi-cavity steel plate composite shear wall and construction method thereof |
| CN111980219A (en) * | 2020-08-20 | 2020-11-24 | 中国建筑标准设计研究院有限公司 | Assembled integral steel plate composite shear wall and construction method thereof |
| CN111997228A (en) * | 2020-08-20 | 2020-11-27 | 中国建筑标准设计研究院有限公司 | Assembled integral mortise-tenon joint multi-cavity steel plate combined shear wall and construction method thereof |
| CN113513107A (en) * | 2020-08-20 | 2021-10-19 | 中国建筑标准设计研究院有限公司 | Assembled integral mortise-tenon joint multi-cavity steel plate combined shear wall and manufacturing method thereof |
| CN111997228B (en) * | 2020-08-20 | 2022-05-24 | 中国建筑标准设计研究院有限公司 | Assembled integral mortise-tenon joint multi-cavity steel plate combined shear wall and construction method thereof |
| CN114575522A (en) * | 2020-11-30 | 2022-06-03 | 周俏 | Installation method of shear wall |
| CN114575522B (en) * | 2020-11-30 | 2024-02-23 | 周俏 | Method for mounting shear wall |
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