CN206956985U - A kind of non-dismantling formwork composite exterior wall - Google Patents
A kind of non-dismantling formwork composite exterior wall Download PDFInfo
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- CN206956985U CN206956985U CN201720712619.4U CN201720712619U CN206956985U CN 206956985 U CN206956985 U CN 206956985U CN 201720712619 U CN201720712619 U CN 201720712619U CN 206956985 U CN206956985 U CN 206956985U
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- exterior wall
- warming plate
- plate
- pull bar
- panel
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Abstract
The utility model discloses a kind of non-dismantling formwork composite exterior wall.The composite exterior wall by warming plate, panel, reinforcing bar, to pull bar and coagulation local soil type into warming plate is arranged on wall outer side, has insulation and template function concurrently；Panel selects inorganic material, on the inside of wall, has template and metope function concurrently；Warming plate, by being connected to pull bar, is provided with reinforcing bar, the casting concrete into the non-dismantling formwork formed by warming plate and panel, forms non-dismantling formwork cast-in-place concrete composite exterior wall between the two with panel.Composite exterior wall of the present utility model has the characteristics that insulation, template integrated with external mold and reinforcing bar are integrated, is incubated the life-span same with structure, inner side exempts to plaster, substantially increase the construction efficiency of cast-in-place concrete exterior wall, it is widely used in concrete exterior wall, have broad application prospects, significant economic benefit and social benefit will be produced after popularization and application.
Description
Technical field
The utility model is related to a kind of composite exterior wall, more particularly to one kind using non-dismantling formwork, reinforcing bar ladder, panel,
And the collection of cast-in-place concrete is incubated the composite exterior wall and its method of construction integrated with template.
Background technology
Cast-in-situ steel reinforced concrete shear wall external wall construction be generally divided into reinforced bar engineering, form work engineering, concrete works and
Many subdivisional works such as external wall insulation project, constructed successively by each professional workers worker, do not only exist that labour expenditure is big, construction work
Phase is grown, the deficiencies of field operation is more, and building waste is more, external wall outer insulation also be present and the hidden danger such as ftractures, comes off.In recent years, aluminium closes
The new type formworks such as golden template, steel frame wooden template continuously emerge, and improve efficiency of construction in a way, reduce template loss,
But still the building industrialization problem of unresolved cast-in-place concrete.
For above mentioned problem present in cast-in-place concrete shear wall external wall construction, utility model goes out a kind of collection insulation, mould
What plate, reinforcing bar were integrated carries insulation, the exterior wall component of template, and composite exterior wall is formed after cast-in-place concrete, is to improve cast-in-place mix
Xtah Crude Clay structure shear wall exterior wall builds industrialized level, realizes urgent problem to be solved of the insulation with structure with lifetime goal.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of collection reinforced bar engineering, form work engineering, guarantor
Warm engineering is integrated, and insulation exempts to plaster with building enclosure same life-span, inner side, the composite exterior wall of building technology simple and effective.
To reach above-mentioned purpose, the utility model employs following technical scheme：
A kind of non-dismantling formwork composite exterior wall, ecto-entad are followed successively by warming plate, concrete layer and panel；The warming plate
Wall outer side is arranged on, plays insulation and non-dismantling formwork function；The panel is arranged on the inside of wallboard, plays inner wall surface and non-dismantling formwork
Function；The warming plate and the certain spacing in panel interval, and by being connected with each other to pull bar, poured between warming plate and panel
Build concrete and form described concrete layer；Reinforcing bar is provided with the concrete layer, is spaced between the warming plate and panel
Spacing and after-pouring concrete layer thickness be adapted.
Further, it is described that pull bar is made up of base, limiting plate, thread head, the body of rod and unwarranted charge head nut；Institute
State base and panel glue is connected or mode connects for screw, the thread head passes through warming plate, and passes through limiting plate and big cap head
Nut is by warming plate clamping fixed.
Further, the reinforcing bar includes horizontal reinforcement, vertical reinforcement and oblique reinforcing bar, the vertical reinforcement with it is oblique
Reinforcement welding, reinforcing bar ladder is formed, the vertical reinforcement is connected or is welded to connect to pull bar colligation with described, the horizontal reinforcement
The both sides of vertical reinforcement are arranged in, and by being positioned to bracket base and limiting plate.
Further, the warming plate is made up of fire prevention isolation inorganic heat-insulation board, polyphenylene heat insulation slab and connector；It is described
Isolation inorganic heat-insulation board of preventing fires is located at the top of warming plate, and the connector is H-shaped, and the fire prevention is isolated inorganic heat-insulation board and gathered
Benzene warming plate is respectively in the upper lower bayonet slot of H-shaped connector.
Further, the polyphenylene heat insulation slab is extruded polystyrene board or molding styrofoam, and inorganic heat preservation is isolated in the fire prevention
Plate is rock cotton board or foam concrete plate；The panel is calcium silicate board, fiber cement board or glass magnesium board.
Further, it is described to pull bar for it is nonmetallic to pull bar or metal to pull bar；The nonmetallic base to pull bar,
Limiting plate, thread head and the body of rod are integral；The metal is metallic plate to the base of pull bar, the metallic plate and bar
Body is welded as entirety.
The beneficial effects of the utility model：
（1）Non-dismantling formwork composite exterior wall of the present utility model by warming plate, panel, reinforcing bar, to pull bar and coagulation local soil type into,
Wherein warming plate, panel, vertical reinforcement and component integrally changed in factory process to pull bar, after on-site consolidation, insert horizontal steel
Simultaneously cast-in-place concrete forms wall to muscle, and multinomial subdivisional work is carried out simultaneously, improves efficiency of construction.
（2）Wall outer side safely may be used by the use of warming plate as non-dismantling formwork, and by being closely connected with concrete to pull bar
Lean on, compensate for the deficiency that external wall outer insulation traditional method is easy to crack, comes off, realize insulation and structure same life-span.
（3）By the use of inorganic plate as non-dismantling formwork on the inside of wall, and by being bonded to pull bar and panel, not only realize
Template is exempted to tear open, and exempts to plaster.Vertical reinforcement is integrated with non-dismantling formwork in factory, reduces live reinforcing bar colligation, further
Improve work efficiency.
（4）By setting limiting plate on to pull bar, warming plate, framework of steel reinforcement and panel can be accurately positioned, prevented
Only pour in engineering and shifted because of the effect of concrete.
（5）The structure that unwarranted charge head nut is engaged with thread head, convenient disassembly are arranged to pull bar.
（6）Warming plate includes polyphenylene heat insulation slab and fire prevention isolation inorganic heat-insulation board, can be effective when meeting fiery during use
Separate the intensity of a fire.
Brief description of the drawings
Fig. 1 is the utility model non-dismantling formwork composite exterior wall profile.
Fig. 2 is the utility model non-dismantling formwork composite exterior wall to pull bar schematic diagram.
Fig. 3 is the H-shaped connector schematic diagram of the utility model non-dismantling formwork composite exterior wall.
Fig. 4 is the warming plate side view of the utility model non-dismantling formwork composite exterior wall.
In figure：1- warming plates；2- panels；3- is to pull bar；4- reinforcing bars；11- fire prevention isolation inorganic heat-insulation boards；12- polyphenyl is protected
Warm plate；13- connectors；31- bases；32- limiting plates；33- thread heads；34- unwarranted charge head nuts；41- vertical reinforcements；42-
Oblique reinforcing bar；43- horizontal reinforcements.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As Figure 1-4, a kind of non-dismantling formwork composite exterior wall, ecto-entad are followed successively by warming plate 1, concrete layer and face
Plate 2, the warming plate 1 are arranged on wall outer side, play insulation and non-dismantling formwork function；The panel 2 is arranged on the inside of wallboard, is risen
Inner wall surface and non-dismantling formwork function；The warming plate 1 is spaced certain spacing with panel 2, and by being connected with each other to pull bar 3,
Casting concrete forms described concrete layer between warming plate 1 and panel 2；Reinforcing bar 4 is provided with the concrete layer.
It is described to pull bar 3 by base 31, limiting plate 32, thread be first 33, the body of rod and unwarranted charge head nut 34 form；Institute
Base 31 and 2 gluing connection of panel or mode connects for screw are stated, the thread first 33 passes through warming plate 1, and passes through limiting plate 32
With unwarranted charge head nut 34 by warming plate clamping fixed.
The reinforcing bar 4 includes horizontal reinforcement 43, vertical reinforcement 41 and oblique reinforcing bar 42, the vertical reinforcement 41 with it is oblique
Reinforcing bar 42 welds, and forms reinforcing bar ladder, and the vertical reinforcement is connected or is welded to connect to pull bar colligation with described, the horizontal steel
Muscle is arranged in the both sides of vertical reinforcement, and by being positioned to bracket base and limiting plate.
The warming plate 1 is made up of fire prevention isolation inorganic heat-insulation board 11, polyphenylene heat insulation slab 12 and connector 13；It is described anti-
Fire screen is located at the top of warming plate from inorganic heat-insulation board, and the connector is H-shaped, the fire prevention isolation inorganic heat-insulation board and polyphenyl
Warming plate is respectively in the upper lower bayonet slot of H-shaped connector.
The polyphenylene heat insulation slab is extruded polystyrene board or molding styrofoam, and the fire prevention isolation inorganic heat-insulation board is rock cotton board
Or foam concrete plate；The panel is calcium silicate board, fiber cement board or glass magnesium board.
It is described to pull bar for it is nonmetallic to pull bar or metal to pull bar；The nonmetallic base, limiting plate, spiral shell to pull bar
Line drawhead and the body of rod are integral；The metal is metallic plate to the base of pull bar, and the metallic plate is welded as with the body of rod
It is overall.
A kind of non-dismantling formwork composite exterior wall method of construction, it is characterised in that comprise the following steps：
First, in factory process by warming plate 1, panel 2, reinforcing bar 4 and the integral non-dismantling formwork list formed to pull bar 3
Member, concretely comprise the following steps：
Step 1：Warming plate 1 and panel 2 are positioned, between the two every certain spacing, and by pull bar 3 by two
Person is connected；It is described to pull bar 3 by base 31, limiting plate 32, thread be first 33,34 groups of the body of rod and unwarranted charge head nut
Into；The base 31 is adhesively fixed with panel 2, and the thread first 33 passes through warming plate 1, and passes through limiting plate 32 and unwarranted charge
Head nut 34 is by warming plate clamping fixed；
Step 2：Vertical reinforcement 41 and the welding of oblique reinforcing bar 42 are formed by reinforcing bar ladder according to design, and are placed in described
Between warming plate and panel, by vertical reinforcement with to pull bar colligation or being welded to connect；
Secondly, simultaneously casting concrete forms composite exterior wall structure, specific steps to the assembled non-dismantling formwork unit at the scene
For：
Step 1：Base concrete or outer wall of basement concrete are poured, and is remained in advance and wall to be onstructed thereon
Overlap and meet the vertical reinforcement of anchorage length；
Step 2：Axial line is positioned according to wall, draws wall both sides to be onstructed sideline；
Step 3：First piece of non-dismantling formwork unit is installed at corner, modular unit bottom is alignd with wall both sides sideline,
And interim diagonal brace is installed
Step 4：Adjacent non-dismantling formwork unit is installed, and interim diagonal brace is installed；
Step 5：Horizontal reinforcement 43 is inserted from one end of non-dismantling formwork unit, the horizontal reinforcement is inserted in vertical reinforcement
41 both sides, and positioned by the base and limiting plate of pull bar；
Step 6：The perpendicularity of non-dismantling formwork unit is adjusted, and fastens diagonal brace；
Step 7：H type limited blocks are inserted in the panel of adjacent non-dismantling formwork unit vertically stitches, and are consolidated with sunk screw
It is fixed；
Step 8：Repeat step four completes the installation of non-dismantling formwork to step 7；
Step 9：The casting concrete into non-dismantling formwork, and vibrated using high speed vibrator, complete wall construction.
Claims (6)
- A kind of 1. non-dismantling formwork composite exterior wall, it is characterised in that：Ecto-entad is followed successively by warming plate（1）, concrete layer and face Plate（2）, the warming plate（1）It is arranged on wall outer side；The panel（2）It is arranged on the inside of wallboard；The warming plate（1）With face Plate（2）Certain spacing is spaced, and by pull bar（3）It is connected with each other, in warming plate（1）With panel（2）Between pour coagulation The concrete layer thickness of the described concrete layer of soil formation, the spacing being spaced between the warming plate and panel and after-pouring is mutually fitted Should；Reinforcing bar is provided with the concrete layer（4）.
- A kind of 2. non-dismantling formwork composite exterior wall according to claim 1, it is characterised in that：It is described to pull bar（3）By base （31）, limiting plate（32）, thread head（33）, the body of rod and unwarranted charge head nut（34）Composition；The base（31）With panel （2）Gluing connection or mode connects for screw, the thread head（33）Through warming plate（1）, and pass through limiting plate（32）And unwarranted charge Head nut（34）By warming plate clamping fixed.
- A kind of 3. non-dismantling formwork composite exterior wall according to claim 2, it is characterised in that：The reinforcing bar（4）Including level Reinforcing bar（43）, vertical reinforcement（41）And oblique reinforcing bar（42）, the vertical reinforcement（41）With oblique reinforcing bar（42）Welding, formed Reinforcing bar ladder, the vertical reinforcement are connected or are welded to connect to pull bar colligation with described, and the horizontal reinforcement is arranged in vertical steel The both sides of muscle, and by being positioned to bracket base and limiting plate.
- A kind of 4. non-dismantling formwork composite exterior wall according to claim 1, it is characterised in that：The warming plate（1）By preventing fires Isolate inorganic heat-insulation board（11）, polyphenylene heat insulation slab（12）And connector（13）Composition；The fire prevention isolation inorganic heat-insulation board position In the top of warming plate, the connector is H-shaped, and the fire prevention isolation inorganic heat-insulation board and polyphenylene heat insulation slab are embedded in H-shaped respectively In the upper lower bayonet slot of connector.
- A kind of 5. non-dismantling formwork composite exterior wall according to claim 4, it is characterised in that：The polyphenylene heat insulation slab is extrusion molding Styrofoam or molding styrofoam, the fire prevention isolation inorganic heat-insulation board is rock cotton board or foam concrete plate；The panel is silicon Sour calcium plate, fiber cement board or glass magnesium board.
- A kind of 6. non-dismantling formwork composite exterior wall according to claim 1, it is characterised in that：Described is nonmetallic right to pull bar Pull bar or metal are to pull bar；It is described nonmetallic the base of pull bar, limiting plate, thread head and the body of rod to be integral；Institute It is metallic plate to the base of pull bar to state metal, and the metallic plate is welded as entirety with the body of rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720712619.4U CN206956985U (en) | 2017-06-19 | 2017-06-19 | A kind of non-dismantling formwork composite exterior wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720712619.4U CN206956985U (en) | 2017-06-19 | 2017-06-19 | A kind of non-dismantling formwork composite exterior wall |
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| CN206956985U true CN206956985U (en) | 2018-02-02 |
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| CN201720712619.4U Active CN206956985U (en) | 2017-06-19 | 2017-06-19 | A kind of non-dismantling formwork composite exterior wall |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100299A (en) * | 2017-06-19 | 2017-08-29 | 麦高德（吉林）工业化建筑技术有限公司 | A kind of non-dismantling formwork composite exterior wall and its method of construction |
| CN109653385A (en) * | 2018-02-09 | 2019-04-19 | 济南城通保温工程有限公司 | Connect supporting positioning member and application method, steel wire net rack thermal-insulating board and combined wall |
| CN109779104A (en) * | 2019-03-21 | 2019-05-21 | 孔祥利 | The fixed external mold assembled of internal model exempts to tear composite shuttering and installation method open |
| CN112554391A (en) * | 2020-11-27 | 2021-03-26 | 锦州市好为尔保温材料有限公司 | Formwork-removal-free heat-insulation concrete wall structure and construction method |
| CN114482304A (en) * | 2022-01-17 | 2022-05-13 | 中建八局第二建设有限公司 | Construction method of composite insulation board of building |
-
2017
- 2017-06-19 CN CN201720712619.4U patent/CN206956985U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100299A (en) * | 2017-06-19 | 2017-08-29 | 麦高德（吉林）工业化建筑技术有限公司 | A kind of non-dismantling formwork composite exterior wall and its method of construction |
| CN109653385A (en) * | 2018-02-09 | 2019-04-19 | 济南城通保温工程有限公司 | Connect supporting positioning member and application method, steel wire net rack thermal-insulating board and combined wall |
| CN109653385B (en) * | 2018-02-09 | 2023-11-24 | 济南城通保温工程有限公司 | Connecting support positioning piece, using method, steel wire net rack heat insulation board and composite wall |
| CN109779104A (en) * | 2019-03-21 | 2019-05-21 | 孔祥利 | The fixed external mold assembled of internal model exempts to tear composite shuttering and installation method open |
| CN112554391A (en) * | 2020-11-27 | 2021-03-26 | 锦州市好为尔保温材料有限公司 | Formwork-removal-free heat-insulation concrete wall structure and construction method |
| CN114482304A (en) * | 2022-01-17 | 2022-05-13 | 中建八局第二建设有限公司 | Construction method of composite insulation board of building |
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