CN205935642U - Cast -in -place node of prefabricated wallboard of an assembly type structure mode structure - Google Patents
Cast -in -place node of prefabricated wallboard of an assembly type structure mode structure Download PDFInfo
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- CN205935642U CN205935642U CN201620949409.2U CN201620949409U CN205935642U CN 205935642 U CN205935642 U CN 205935642U CN 201620949409 U CN201620949409 U CN 201620949409U CN 205935642 U CN205935642 U CN 205935642U
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Abstract
The utility model discloses a cast -in -place node of prefabricated wallboard of an assembly type structure mode structure, prefabricated wallboard by interior page or leaf board, outer page or leaf board and including setting up the heat preservation between page or leaf board and the outer page or leaf board constitute, mode structure includes inner formword, exterior sheathing and to drawing the screw rod, to drawing the board seam clearance of screw rod between by adjacent two prefabricated wallboards to pass, with inner formword and exterior sheathing fixed to drawing on the interior page or leaf board pre -buried have in a page or leaf sleeve -board section of thick bamboo, it is fixed with pre -buried interior page or leaf board muffjoint that the bolt is passed through to the inner formword both sides. The utility model discloses a pass the fixed to drawing the screw rod to go on inside and outside template to drawing of adjacent prefabricated wallboard board seam clearance, utilize simultaneously with prefabricated wallboard on the sleeve the reserved bolt that goes on being connected with the inner formword including taut page or leaf board surface, effectively avoided trompil on prefabricated wallboard, guaranteed facade clear water effect outside the prefabricated wallboard, reached the heat preservation requirement of passive building.
Description
Technical field
This utility model is related to technical field of building construction, particularly to a kind of assembled architecture prefabricated panel cast-in-place node
Formwork erecting structure.
Background technology
As shown in figure 1, in assembled architecture construction, domestic existing construction technology is to reserve screw rod on prefabricated panel 4
Then inner template 1 and exterior sheathing 2 are fixed, after template is taken off, then to hole by pulling eye hole 10 with Screw arbor with nut at both-ends 3
Filled up.
The problem that said structure is primarily present is：When prefabricated panel outer surface is shimizu finish, inevitable to mending after hole
Aberration can be formed, affect appearance；And when building is built for passive type, this rear perforations adding hole is unable to reach passive type building
Thermal requirements.
Utility model content
Goal of the invention of the present utility model is：For above-mentioned problem, provide one kind can be prevented effectively from pre-
Wallboard outer surface perforate processed, both ensure that alien invasion clear water effect, had reached the assembled architecture of passive type building heat preservation requirement again
Prefabricated panel cast-in-place node formwork erecting structure.
The technical scheme implementation of this utility model technology：Assembled architecture prefabricated panel cast-in-place node formwork erecting structure,
Described prefabricated panel is made up of interior page plate, outer page plate and the heat-insulation layer being arranged between interior page plate and outer page plate, described formwork
Structure include inner template, exterior sheathing and Screw arbor with nut at both-ends it is characterised in that：Described Screw arbor with nut at both-ends by adjacent two fan prefabricated panels it
Between plate stitch gap pass through, by inner template and exterior sheathing to drawing fixation, interior page sleeve-board cylinder is embedded with described interior page plate, described
Inner template both sides are connected with pre-buried interior page sleeve-board cylinder by bolt.
Assembled architecture prefabricated panel cast-in-place node formwork erecting structure described in the utility model, its described bolt passes through internal model
Plate and corresponding interior page plate sleeve connection, inner template is strained in interior page plate outer surface.
Assembled architecture prefabricated panel cast-in-place node formwork erecting structure described in the utility model, it is pre- on described outer page plate
It is embedded with outer page sleeve-board cylinder, described inner template is connected with pre-buried outer page sleeve-board cylinder by the screw rod through heat-insulation layer.
Assembled architecture prefabricated panel cast-in-place node formwork erecting structure described in the utility model, its described screw rod sequentially passes through
Constitute between inner template, the interior page plate of adjacent two fan prefabricated panels after casting space and heat-insulation layer with corresponding outer page sleeve-board cylinder
Connect, described inner template is strained in interior page plate outer surface.
Assembled architecture prefabricated panel cast-in-place node formwork erecting structure described in the utility model, its described screw rod is with to drawing spiral shell
It is symmetrically distributed in the both sides of Screw arbor with nut at both-ends centered on bar.
Assembled architecture prefabricated panel cast-in-place node formwork erecting structure described in the utility model, its in described Screw arbor with nut at both-ends and
Screw rod periphery is respectively sleeved on plastic bushing, and the length of described plastic bushing is not less than the thickness of cast-in-place concrete in casting space
Degree.
Inside and outside template is carried out solid to drawing by this utility model by the Screw arbor with nut at both-ends through contiguous prefabricated wall panels gap
Fixed, using the bolt being attached with reserved sleeve on prefabricated panel, inner template is strained in interior page plate outer surface simultaneously, have
Effect avoids perforate on prefabricated panel it is ensured that prefabricated panel alien invasion clear water effect, and the insulation having reached passive building will
Ask；In addition, the casting space section between contiguous prefabricated wallboard is provided with the plastic bushing for being protected to Screw arbor with nut at both-ends,
So that after the completion of concreting, Screw arbor with nut at both-ends can take out, recycling, and also the taking-up of Screw arbor with nut at both-ends avoids metal
The impact that material passes through heat-insulation layer and causes, meets the requirement of passive type building.
Brief description
Fig. 1 is the formwork erecting structure schematic diagram of existing assembled architecture prefabricated panel cast-in-place node
Fig. 2 is structural representation when cast-in-place region is less in this utility model.
Fig. 3 is structural representation when cast-in-place region is excessive in this utility model.
In figure labelling：1 is inner template, and 2 is exterior sheathing, and 3 is Screw arbor with nut at both-ends, and 4 is prefabricated panel, and 4a is interior page plate, and 4b is
Outer page plate, 4c is heat-insulation layer, and 5a is interior page sleeve-board cylinder, and 5b is outer page sleeve-board cylinder, and 6 is bolt, and 7 is screw rod, and 8 is plastic bushing, 9
For cast-in-place concrete, 10 is screw rod pulling eye hole.
Specific embodiment
Below in conjunction with the accompanying drawings, this utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model technology.It should be appreciated that specific embodiment described herein only in order to
Explain this utility model, be not used to limit utility model.
As shown in Fig. 2 a kind of assembled architecture prefabricated panel cast-in-place node formwork erecting structure, described prefabricated panel 4 is by interior page
Plate 4a, outer page plate 4b and the heat-insulation layer 4c being arranged between interior page plate 4a and outer page plate 4b form, and described formwork erecting structure includes
Inner template 1, exterior sheathing 2 and Screw arbor with nut at both-ends 3, described Screw arbor with nut at both-ends 3 is worn by the plate stitch gap between adjacent two fan prefabricated panels 4
Cross, by inner template 1 and exterior sheathing 2 to drawing fixation, interior page sleeve-board cylinder 5a, described inner template 1 are embedded with described interior page plate 4a
Both sides are connected with pre-buried interior page sleeve-board cylinder 5a by bolt 6.
As shown in figure 3, when cast-in-place region is excessive, when stress cannot be passed through, described outer page plate 4b is embedded with outer page plate
Sleeve 5b, described inner template 1 is connected with pre-buried outer page sleeve-board cylinder 5b by the screw rod 7 through heat-insulation layer 4c, described spiral shell
Bar 7 is symmetrically distributed in the both sides of Screw arbor with nut at both-ends 3 centered on Screw arbor with nut at both-ends 3, in the present embodiment, in described Screw arbor with nut at both-ends both sides
It is respectively arranged with string screw rod, according to the size in cast-in-place region, the columns of screw rod can be increased.
Wherein, described bolt 6 passes through inner template 1 to connect with corresponding interior page sleeve-board cylinder 5a, and described screw rod 7 sequentially passes through interior
Constitute between template 1, the interior page plate 4a of adjacent two fan prefabricated panels 4 after casting space and heat-insulation layer 4c with corresponding outer page plate
Sleeve 5b connects, and described inner template 1 is strained in interior page plate 4a outer surface, covers respectively in described Screw arbor with nut at both-ends 3 and screw rod 7 periphery
It is connected to plastic bushing 8, the length of described plastic bushing 8 is not less than the thickness of cast-in-place concrete 9 in casting space, by plastic sheath
The setting of pipe, can be in casting concrete, it is to avoid concrete is contacted with Screw arbor with nut at both-ends, thus after the completion of concreting,
Screw arbor with nut at both-ends can be taken out, recycling, greatly save construction cost, and the taking-up of screw rod avoids metal material wears
The impact crossed heat-insulation layer and cause, meets the requirement of passive type building.
Construction method of the present utility model is：First, fill thermal insulating material between the heat-insulation layer of adjacent two fan prefabricated panels
Material, then plastic bushing is socketed respectively on Screw arbor with nut at both-ends and screw rod, Screw arbor with nut at both-ends is worn by the plate stitch gap of two fan prefabricated panels
Cross, inner template and exterior sheathing are carried out, to drawing fixation, screw rod being passed through by inner template, casting space and heat-insulation layer rear and pre-buried
Outer page plate sleeve connection in page plate outside；Then by inner template both sides bolt and the sleeve connection being embedded in interior page plate,
Realize fixing, thus by inner template and exterior sheathing tension in prefabricated panel both sides, being formed and pour between the inner template of prefabricated panel
The space built；Finally, after the completion of concreting, Screw arbor with nut at both-ends and screw rod are taken out by plastic bushing, recycling.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Any modification, equivalent and improvement made within the spirit of utility model and principle etc., should be included in this utility model
Protection domain within.
Claims (6)
1. assembled architecture prefabricated panel cast-in-place node formwork erecting structure, described prefabricated panel（4）By interior page plate（4a）, outer page plate
（4b）And it is arranged on interior page plate（4a）With outer page plate（4b）Between heat-insulation layer（4c）Composition, described formwork erecting structure includes internal model
Plate（1）, exterior sheathing（2）And Screw arbor with nut at both-ends（3）It is characterised in that：Described Screw arbor with nut at both-ends（3）By adjacent two fan prefabricated panels
（4）Between plate stitch gap pass through, by inner template（1）And exterior sheathing（2）To drawing fixation, in described interior page plate（4a）On be embedded with
Interior page sleeve-board cylinder（5a）, described inner template（1）Bolt is passed through in both sides（6）With pre-buried interior page sleeve-board cylinder（5a）It is connected.
2. assembled architecture prefabricated panel cast-in-place node formwork erecting structure according to claim 1 it is characterised in that：Described spiral shell
Bolt（6）Through inner template（1）With corresponding interior page sleeve-board cylinder（5a）Connect, by inner template（1）Tension is in interior page plate（4a）Appearance
Face.
3. assembled architecture prefabricated panel cast-in-place node formwork erecting structure according to claim 1 it is characterised in that：Described
Outer page plate（4b）On be embedded with outer page sleeve-board cylinder（5b）, described inner template（1）By through heat-insulation layer（4c）Screw rod（7）With pre-
The outer page sleeve-board cylinder burying（5b）It is connected.
4. assembled architecture prefabricated panel cast-in-place node formwork erecting structure according to claim 3 it is characterised in that：Described spiral shell
Bar（7）Sequentially pass through inner template（1）, adjacent two fan prefabricated panels（4）Interior page plate（4a）Between constitute casting space and guarantor
Warm layer（4c）Afterwards with corresponding outer page sleeve-board cylinder（5b）Connect, by described inner template（1）Tension is in interior page plate（4a）Outer surface.
5. assembled architecture prefabricated panel cast-in-place node formwork erecting structure according to claim 4 it is characterised in that：Described spiral shell
Bar（7）With Screw arbor with nut at both-ends（3）Centered on be symmetrically distributed in Screw arbor with nut at both-ends（3）Both sides.
6. the assembled architecture prefabricated panel cast-in-place node formwork erecting structure according to claim 3,4 or 5 it is characterised in that：
In described Screw arbor with nut at both-ends（3）And screw rod（7）Periphery is respectively sleeved on plastic bushing（8）, described plastic bushing（8）Length not little
Cast-in-place concrete in casting space（9）Thickness.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620949409.2U CN205935642U (en) | 2016-08-26 | 2016-08-26 | Cast -in -place node of prefabricated wallboard of an assembly type structure mode structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620949409.2U CN205935642U (en) | 2016-08-26 | 2016-08-26 | Cast -in -place node of prefabricated wallboard of an assembly type structure mode structure |
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| CN205935642U true CN205935642U (en) | 2017-02-08 |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571389A (en) * | 2017-09-21 | 2018-01-12 | 安徽建工建筑工业有限公司 | A kind of wallboard hanging piece device detachably reused |
| 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 |
| CN108049628A (en) * | 2017-12-15 | 2018-05-18 | 上海建工五建集团有限公司 | Assembled architecture outer wall quickly pacifies form removal system and construction method without outrigger |
| CN108104281A (en) * | 2018-01-12 | 2018-06-01 | 上海城乡建筑设计院有限公司 | It is a kind of to be used for side form way of the fabricated construction exterior wall without tongue and groove composite beam |
| CN108643403A (en) * | 2018-05-18 | 2018-10-12 | 中国二十二冶集团有限公司 | Precast concrete shear wall siphonal lobe reinforcement means |
| CN108821793A (en) * | 2018-06-06 | 2018-11-16 | 扬州大学 | A kind of assembled architecture component cast-in-situ concrete linear node frequency electromagnetic waves curing means |
| CN109208908A (en) * | 2018-09-30 | 2019-01-15 | 中国二十二冶集团有限公司 | The cast-in-place region construction method of precast facade |
| CN109577641A (en) * | 2017-09-29 | 2019-04-05 | 中国二十冶集团有限公司 | Prefabricated shear wall pours constrained edge template and its installation method with after |
| CN109853789A (en) * | 2018-12-25 | 2019-06-07 | 三一筑工科技有限公司 | The cast-in-place section connection structure of precast wall body, precast wall body and construction method |
| CN110439425A (en) * | 2018-05-02 | 2019-11-12 | 深圳市前海胜德建筑科技有限公司 | Masonry seam crossing exempts from plaster processing structure, molding aluminum alloy pattern plate and manufacturing method |
| CN115182482A (en) * | 2022-08-25 | 2022-10-14 | 中国建筑第七工程局有限公司 | Construction method of cavity prefabricated wall body matched with external frame free |
| CN115199027A (en) * | 2022-06-23 | 2022-10-18 | 上海克络蒂材料科技发展有限公司 | Ultra-low energy consumption building heat preservation integrated non-dismantling template and installation process |
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2016
- 2016-08-26 CN CN201620949409.2U patent/CN205935642U/en active Active
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571389A (en) * | 2017-09-21 | 2018-01-12 | 安徽建工建筑工业有限公司 | A kind of wallboard hanging piece device detachably reused |
| CN107571389B (en) * | 2017-09-21 | 2023-06-09 | 安徽建工建筑工业有限公司 | Detachable and reusable wallboard hanging device |
| CN109577641A (en) * | 2017-09-29 | 2019-04-05 | 中国二十冶集团有限公司 | Prefabricated shear wall pours constrained edge template and its installation method with after |
| 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 |
| CN107724678B (en) * | 2017-10-24 | 2023-09-01 | 中国建筑第八工程局有限公司 | Thermal insulation precast slab connecting node structure and thermal insulation precast slab connecting node construction method |
| CN108049628A (en) * | 2017-12-15 | 2018-05-18 | 上海建工五建集团有限公司 | Assembled architecture outer wall quickly pacifies form removal system and construction method without outrigger |
| CN108049628B (en) * | 2017-12-15 | 2023-10-20 | 上海建工五建集团有限公司 | Assembled building outer wall frame-free rapid installing and dismantling formwork system and construction method |
| CN108104281A (en) * | 2018-01-12 | 2018-06-01 | 上海城乡建筑设计院有限公司 | It is a kind of to be used for side form way of the fabricated construction exterior wall without tongue and groove composite beam |
| CN110439425A (en) * | 2018-05-02 | 2019-11-12 | 深圳市前海胜德建筑科技有限公司 | Masonry seam crossing exempts from plaster processing structure, molding aluminum alloy pattern plate and manufacturing method |
| CN108643403A (en) * | 2018-05-18 | 2018-10-12 | 中国二十二冶集团有限公司 | Precast concrete shear wall siphonal lobe reinforcement means |
| CN108821793B (en) * | 2018-06-06 | 2021-06-25 | 扬州大学 | Assembly type building element cast-in-place concrete linear node high-frequency electromagnetic wave curing means |
| CN108821793A (en) * | 2018-06-06 | 2018-11-16 | 扬州大学 | A kind of assembled architecture component cast-in-situ concrete linear node frequency electromagnetic waves curing means |
| CN109208908A (en) * | 2018-09-30 | 2019-01-15 | 中国二十二冶集团有限公司 | The cast-in-place region construction method of precast facade |
| CN109853789A (en) * | 2018-12-25 | 2019-06-07 | 三一筑工科技有限公司 | The cast-in-place section connection structure of precast wall body, precast wall body and construction method |
| CN115199027A (en) * | 2022-06-23 | 2022-10-18 | 上海克络蒂材料科技发展有限公司 | Ultra-low energy consumption building heat preservation integrated non-dismantling template and installation process |
| CN115182482A (en) * | 2022-08-25 | 2022-10-14 | 中国建筑第七工程局有限公司 | Construction method of cavity prefabricated wall body matched with external frame free |
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