CN109339290A - It is a kind of for overlapped shear wall prefabricated components junction to drawing device - Google Patents
It is a kind of for overlapped shear wall prefabricated components junction to drawing device Download PDFInfo
- Publication number
- CN109339290A CN109339290A CN201811452525.3A CN201811452525A CN109339290A CN 109339290 A CN109339290 A CN 109339290A CN 201811452525 A CN201811452525 A CN 201811452525A CN 109339290 A CN109339290 A CN 109339290A
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- China
- Prior art keywords
- fitting
- built
- template
- drawing device
- shear wall
- 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.)
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Links
- 238000004321 preservation Methods 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 230000002787 reinforcement Effects 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000010008 shearing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 5
- 238000004873 anchoring Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- 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
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
Abstract
The invention discloses a kind of for overlapped shear wall prefabricated components junction to drawing device, it is characterized by: being embedded with multiple row built-in fitting respectively at the extension board of the outer impeller for the sandwich heat preservation overlapped shear wall being connected at two pieces, insulating layer is stretched out on the top of the built-in fitting, form multiple mounting holes, template is configured on the outside of the interior impeller of sandwich heat preservation overlapped shear wall, template is equipped with for the flexible strip-shaped hole stretched out to draw piece, the flexibility is connected to one end of draw piece with mounting hole, and the other end is pierced by outside the strip-shaped hole of template.The present invention is by setting built-in fitting and flexibility is installed on built-in fitting to pull rod, one side embedded part structure is simple, the requirement for not having verticality to install not only can guarantee anchoring ability when connection, but also relatively convenient of constructing is simple, another party will pass through the selection to flexibility to pull rod, thermal coefficient is reduced, and after the completion of construction, cuts off the end exposed outside template, working procedure is simplified, construction efficiency is improved.
Description
Technical field
The present invention relates to assembled architecture technical fields, more particularly to one kind to be used for overlapped shear wall prefabricated components junction
To drawing device.
Background technique
Currently, when two prefabricated shear walls connect, when especially exterior wall connects, in order to reduce peripheral formwork supporting plate technique,
Outer impeller is usually worked as into template.In edge junction, template is set when edge construction in order to reduce, and outer impeller is overhanging, i.e.,
It carries out the connection of two walls to pull rod and inner template by setting rigidity in the junction of the two, but is existed using rigidity to pull rod
Following defect: 1, need to be embedded on the outer impeller of shear wall pull rod, and need to keep vertical with outer impeller, but in actual fabrication
In the process, it is easy to appear pre-buried to pull rod inaccurate, if verticality cannot be guaranteed, when oblique pull easily causes pulling force excessive, leads
Pre-buried position is caused to destroy；2, when after using first embedded sleeve barrel to drawing, it is difficult to guarantee the accurate of the pre-buried position of embedded sleeve barrel
The verticality of property and embedded sleeve barrel；3, due to that need to be pierced by outside mold to pull rod, the necessary aperture of interior mold connects with to pull rod
It connects, increases the complexity of interior mould process in this way；4, not square since the height to pull rod is greater than the thickness of entire superimposed sheet
Just it transports；5, due to being metal material production to pull rod, heat-conducting system is high, cannot be effective heat-insulated.
Summary of the invention
Technical problem to be solved by the present invention lies in provide a kind of simplification in view of the deficiency of the prior art to apply
Work technique, improve the good production of effect, heat insulation effect for overlapped shear wall prefabricated components junction to drawing device.
The technical scheme adopted by the invention is as follows: it is special for overlapped shear wall prefabricated components junction to drawing device
Sign is: it is embedded with multiple row built-in fitting respectively at the extension board of the outer impeller for the overlapped shear wall that two pieces are connected, it is described pre-
The top of embedded part is stretched out outside on the inside of outer impeller, is formed multiple mounting holes, is matched on the outside of the interior impeller of sandwich heat preservation overlapped shear wall
It is equipped with template, template is equipped with for the flexible strip-shaped hole stretched out to draw piece, described flexible one end and mounting hole phase to draw piece
Even, the other end is pierced by outside the strip-shaped hole of template.
According to the above technical scheme, the overlapped shear wall further includes insulating layer, constitutes sandwich heat preservation overlapped shear wall, described
The top of built-in fitting is stretched out outside insulating layer.
According to the above technical scheme, it is also configured with locking device, for being locked flexibility draw piece in template.
According to the above technical scheme, the built-in fitting includes the longitudinal reinforcement of zigzag shape reinforcing bar and connection zigzag shape reinforcing bar,
The zigzag shape reinforcing bar includes top margin, tilts down the bevel edge of extension and extend outwardly positioned at two bevel edge bottoms at left and right sides of top margin
Horizontal sides, two horizontal sides are connected with longitudinal reinforcement.
According to the above technical scheme, zigzag shape reinforcing bar can be arranged individually, can also multiple white silks arrange in groups.
According to the above technical scheme, the top margin and two bevel edges stretch out outside insulating layer, form mounting hole.
According to the above technical scheme, the flexibility is made to draw piece for insulating material.
According to the above technical scheme, the flexibility includes the body of rod to draw piece, is equipped with pawl in the one or both sides of the body of rod.
According to the above technical scheme, the welding of the reinforced mesh of the built-in fitting and outer impeller or binding.
It is obtained by the present invention to have the beneficial effect that
The present invention is by setting built-in fitting and flexibility is installed on built-in fitting to pull rod, and one side embedded part structure is simple,
The requirement for not having verticality to install not only can guarantee anchoring ability when connection, but also relatively convenient of constructing is simple, another convenience
By the selection to flexibility to pull rod, cold-heat bridge is blocked, and after the completion of constructing, has cut off and expose end outside template i.e.
Can, working procedure is simplified, construction efficiency is improved.
Detailed description of the invention
Fig. 1 is the structure chart of embodiment one provided by the invention.
Fig. 2 is the structural schematic diagram of built-in fitting in embodiment provided by the invention.
Fig. 3 is flexibility in embodiment provided by the invention to the structural schematic diagram of draw piece.
Fig. 4 is flexibility in embodiment provided by the invention to the status diagram after draw piece doubling.
Fig. 5 is the structure chart of embodiment one provided by the invention.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings.
Embodiment one:
As shown in Figure 1, present embodiments providing for overlapped shear wall prefabricated components junction to drawing device, at two pieces
Multiple row built-in fitting 3 is embedded at the extension board 4 of the outer impeller for the overlapped shear wall (5,9) being connected respectively, the built-in fitting
Top is stretched out outside outer 4 inside of impeller, forms multiple mounting holes, mould is configured on the outside of the interior impeller of sandwich heat preservation overlapped shear wall
Plate 7, template 7 are equipped with for the flexible strip-shaped hole stretched out to draw piece, and the flexibility is connected to one end of draw piece 6 with mounting hole,
The other end is pierced by outside the strip-shaped hole of template, by locking device 8, for being locked flexibility draw piece in template 7.
As shown in Fig. 2, the built-in fitting 3 includes the longitudinal reinforcement of zigzag shape reinforcing bar and connection zigzag shape reinforcing bar, it is described
Zigzag shape reinforcing bar includes top margin 301, the bevel edge 302 of extension is tilted down at left and right sides of top margin and is located at two bevel edge bottoms to extension
The horizontal sides 303 stretched, two horizontal sides 303 are connected with longitudinal reinforcement 304, and zigzag shape reinforcing bar can be arranged individually, can also multiple white silks
It arranges in groups.The top margin 301 and two bevel edges 302 stretch out outside outer 4 inside of impeller, form mounting hole.Wherein, the built-in fitting shape
At skeleton and outer impeller 2 reinforced mesh welding or binding.Embedded part structure of the invention is simple, without verticality installation
It is required that not only can guarantee anchoring ability when connection, but also relatively convenient of constructing is simple.
As shown in Figure 3,4, the flexibility is made to draw piece 6 for insulating material.The flexibility includes bar to draw piece
Body 601 is equipped with pawl 602 in the one or both sides of the body of rod.When being connect with built-in fitting, by flexibility to 6 doubling of draw piece, it is installed on pre-
After on the top margin 301 of embedded part, the strip-shaped hole for being pierced by template is locked by locking device.The present invention by flexibility to pull rod
Selection, greatly reduce thermal coefficient, and after the completion of constructing, cut off the end exposed outside template, simplify and apply
Work process, improves construction efficiency.
Drawing device can be used for connecting in two overlapped shear wall bodies of "-" type or L-type or T-type connection in the present embodiment
It connects, selects to design according to actual condition.The present embodiment is by taking the connection type of the two overlapped shear wall bodies connected for L-type as an example
It is illustrated.
Embodiment two:
As shown in figure 5, the present embodiment and the structure of embodiment one are essentially identical, and the difference is that: the present embodiment is folder
The heart keeps the temperature overlapped shear wall, that is, increases insulating layer 1, when built-in fitting 3 is pre-buried, mounting hole at formation outside top stretching insulating layer
?.
Claims (9)
1. it is a kind of for overlapped shear wall prefabricated components junction to drawing device, it is characterised in that: what is be connected at two pieces is folded
Multiple row built-in fitting is embedded at the extension board of the outer impeller of combination shearing wall respectively, the top of the built-in fitting is stretched out on the inside of outer impeller
Outside, multiple mounting holes are formed, template is configured on the outside of the interior impeller of sandwich heat preservation overlapped shear wall, template is equipped with for soft
Property strip-shaped hole that draw piece is stretched out, the flexibility is connected to one end of draw piece with mounting hole, and the other end is pierced by the strip-shaped hole of template
Outside.
2. according to claim 1 to drawing device, it is characterised in that: the overlapped shear wall further includes insulating layer, is constituted
The top of sandwich heat preservation overlapped shear wall, the built-in fitting is stretched out outside insulating layer.
3. according to claim 1 or 2 to drawing device, it is characterised in that: be also configured with locking device, being used for will be flexible right
Draw piece is locked in template.
4. according to claim 1 or 2 to drawing device, it is characterised in that: the built-in fitting include zigzag shape reinforcing bar and
Connect the longitudinal reinforcement of zigzag shape reinforcing bar, the zigzag shape reinforcing bar includes top margin, tilts down the oblique of extension at left and right sides of top margin
Side and it is located at the two outwardly extending horizontal sides in bevel edge bottom, two horizontal sides are connected with longitudinal reinforcement.
5. according to claim 4 to drawing device, it is characterised in that: zigzag shape reinforcing bar can arrange individually, can also multiple white silks
It arranges in groups.
6. according to claim 4 to drawing device, it is characterised in that: the top margin and two bevel edges stretch out outside insulating layer, shape
At mounting hole.
7. according to claim 1 or claim 2 to loading device, it is characterised in that: it is described it is flexible be insulating material system to draw piece
It forms.
8. according to claim 1 or 2 to drawing device, it is characterised in that: the flexibility includes the body of rod to draw piece, in the body of rod
One or both sides be equipped with pawl.
9. according to claim 1 or 2 to drawing device, it is characterised in that: the reinforced mesh of the built-in fitting and outer impeller
Welding or binding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811452525.3A CN109339290A (en) | 2018-11-30 | 2018-11-30 | It is a kind of for overlapped shear wall prefabricated components junction to drawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811452525.3A CN109339290A (en) | 2018-11-30 | 2018-11-30 | It is a kind of for overlapped shear wall prefabricated components junction to drawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109339290A true CN109339290A (en) | 2019-02-15 |
Family
ID=65319762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811452525.3A Withdrawn CN109339290A (en) | 2018-11-30 | 2018-11-30 | It is a kind of for overlapped shear wall prefabricated components junction to drawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109339290A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6269606B1 (en) * | 1999-05-21 | 2001-08-07 | Mccown Samps H. | Assembly and method for straightening a ground retaining wall |
| CN103620130A (en) * | 2011-06-20 | 2014-03-05 | 佩克集团有限公司 | Connecting device for joining adjacent pre-cast concrete sections and method for joining a first and a second pre-cast concrete section |
| CN104878860A (en) * | 2015-05-05 | 2015-09-02 | 合肥工业大学 | Self-insulation superimposed slab concrete shear wall |
| CN104929251A (en) * | 2015-06-19 | 2015-09-23 | 中民筑友有限公司 | Soft rope connecting piece, prefabricated part and wallboard |
| CN106639071A (en) * | 2017-03-07 | 2017-05-10 | 刁宏伟 | Laminated slab type sandwich heat preservation shear wall with split bolts and installing method |
| CN206625446U (en) * | 2017-01-23 | 2017-11-10 | 中国建筑第八工程局有限公司 | Half built-in precast concrete sandwich heat preservation wallboard and its assembly system |
| CN107700697A (en) * | 2017-09-27 | 2018-02-16 | 刘国红 | A kind of exterior wall prefabricated construction |
| CN107724678A (en) * | 2017-10-24 | 2018-02-23 | 中国建筑第八工程局有限公司 | Heat insucation prefabricated plate connecting node constructs and heat insucation prefabricated plate connecting node construction method |
| CN107893476A (en) * | 2017-12-12 | 2018-04-10 | 浙江新邦远大绿色建筑产业有限公司 | Overlap wall and horizontal member connecting node and its construction method |
| CN108104331A (en) * | 2017-12-12 | 2018-06-01 | 重庆渝隆远大住宅工业有限公司 | Overlap wall body structure and preparation method thereof |
| CN108104332A (en) * | 2017-12-12 | 2018-06-01 | 呼和浩特市中朵兴泰远大建筑工业有限公司 | Overlap exterior wall L-type connecting node and its construction method |
| CN209293237U (en) * | 2018-11-30 | 2019-08-23 | 美好建筑装配科技有限公司 | It is a kind of for overlapped shear wall prefabricated components junction to drawing device |
-
2018
- 2018-11-30 CN CN201811452525.3A patent/CN109339290A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6269606B1 (en) * | 1999-05-21 | 2001-08-07 | Mccown Samps H. | Assembly and method for straightening a ground retaining wall |
| CN103620130A (en) * | 2011-06-20 | 2014-03-05 | 佩克集团有限公司 | Connecting device for joining adjacent pre-cast concrete sections and method for joining a first and a second pre-cast concrete section |
| CN104878860A (en) * | 2015-05-05 | 2015-09-02 | 合肥工业大学 | Self-insulation superimposed slab concrete shear wall |
| CN104929251A (en) * | 2015-06-19 | 2015-09-23 | 中民筑友有限公司 | Soft rope connecting piece, prefabricated part and wallboard |
| CN206625446U (en) * | 2017-01-23 | 2017-11-10 | 中国建筑第八工程局有限公司 | Half built-in precast concrete sandwich heat preservation wallboard and its assembly system |
| CN106639071A (en) * | 2017-03-07 | 2017-05-10 | 刁宏伟 | Laminated slab type sandwich heat preservation shear wall with split bolts and installing method |
| CN107700697A (en) * | 2017-09-27 | 2018-02-16 | 刘国红 | A kind of exterior wall prefabricated construction |
| CN107724678A (en) * | 2017-10-24 | 2018-02-23 | 中国建筑第八工程局有限公司 | Heat insucation prefabricated plate connecting node constructs and heat insucation prefabricated plate connecting node construction method |
| CN107893476A (en) * | 2017-12-12 | 2018-04-10 | 浙江新邦远大绿色建筑产业有限公司 | Overlap wall and horizontal member connecting node and its construction method |
| CN108104331A (en) * | 2017-12-12 | 2018-06-01 | 重庆渝隆远大住宅工业有限公司 | Overlap wall body structure and preparation method thereof |
| CN108104332A (en) * | 2017-12-12 | 2018-06-01 | 呼和浩特市中朵兴泰远大建筑工业有限公司 | Overlap exterior wall L-type connecting node and its construction method |
| CN209293237U (en) * | 2018-11-30 | 2019-08-23 | 美好建筑装配科技有限公司 | It is a kind of for overlapped shear wall prefabricated components junction to drawing device |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190215 |
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| WW01 | Invention patent application withdrawn after publication |