CN105604221A - Preformed wall formwork with steel bars - Google Patents
Preformed wall formwork with steel bars Download PDFInfo
- Publication number
- CN105604221A CN105604221A CN201610129221.8A CN201610129221A CN105604221A CN 105604221 A CN105604221 A CN 105604221A CN 201610129221 A CN201610129221 A CN 201610129221A CN 105604221 A CN105604221 A CN 105604221A
- Authority
- CN
- China
- Prior art keywords
- formwork
- steel bars
- steel
- bearing wall
- load bearing
- 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.)
- Pending
Links
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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8623—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers and at least one form leaf being monolithic
- E04B2/8629—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers and at least one form leaf being monolithic with both form leaves and spacers being monolithic
Abstract
The invention belongs to the field of construction materials and relates to a preformed wall formwork with steel bars. The preformed wall formwork with the steel bars comprises load bearing wall steel bars, and inner and outer formwork bodies are arranged on two sides of the load bearing wall steel bars. The inner formwork body is made of fine aggregate concrete, and a steel-wire plain net I is arranged in the inner formwork body to serve as constructional steel bars of the inner formwork body. A steel-wire plain net II is arranged in the outer formwork body, and the load bearing wall steel bars, the steel-wire plain net I and the steel-wire plain net II are welded integrally through diagonal connection steel bars so as to form a steel-bar net frame. A helical hoop is welded to the bottoms of the bearing wall steel bars. The preformed wall formwork with the steel bars has the advantages that form erecting, form removal and painting are avoided; labor cost is reduced greatly and a construction period is shortened; functions of thermal insulation, water resistance, sound proofing, cracking resistance and structural quake proofing are realized; traditional wood form consumption is reduced; factory production is realized, convenience and rapidity are achieved, and building construction time is shortened substantially.
Description
Technical field
The present invention relates to a kind of prefabricated band reinforcing bar body of wall formwork, belong to building material field.
Background technology
The conventional plank sheathing of Building Trade in China exists timber use amount large at present, the shortcoming of not environmental protection, and tradition is built workSkill human cost is very high, and assembly rate is low.
Summary of the invention
In order to overcome above-mentioned defect, the object of the present invention is to provide a kind of prefabricated band reinforcing bar body of wall formwork, can effectively saveAbout timber resources, cost of labor and reduction of erection time.
To achieve these goals, the present invention adopts following technical scheme:
A kind of prefabricated band reinforcing bar body of wall formwork, it comprises load bearing wall reinforcing bar, load bearing wall reinforcing bar both sides are provided with inside and outside formwork;
Inner side formwork is that pea gravel concreten is made, and inside establishes planar steel wire screen I, as the distributing bar of inner side formwork;
In the formwork of outside, establish planar steel wire screen II;
Load bearing wall reinforcing bar is by planar steel wire screen I, the planar steel wire screen II of oblique dowel and the both sides formation steel that is welded as a wholeMuscle rack, the bottom welding of load bearing wall reinforcing bar spiral cuff.
Further, outside formwork is by being incubated plate body and concrete pea gravel concreten layer forms; Or outside formwork only byConcrete pea gravel concreten layer composition.
Described bearing wall reinforcing bar, is the steel bar stress of main structure body, is connected as a single entity by prefabrication and formwork, removes fromThe work of on-the-spot assembling reinforcement.
Described oblique dowel, is weldingly connected with the planar steel wire screen in bearing wall reinforcing bar and both sides formwork, plays formworkWith the position-limiting action of reinforcing bar, and in the time that walls concrete is built, the lateral pressure producing bear structural concrete and build time. TiltedlyAbdomen muscle can be that " splayed configuration " can be also " X-type ".
Described insulation plate body is the construction material with heat insulation function, can be that organic insulation material can be also without organizational securityAdiabator.
The join domain that described spiral cuff region is upper and lower reinforcing bar, spiral cuff can be tied up with the longitudinal reinforcement of load bearing wallBind together, also can weld together.
Beneficial effect of the present invention:
1, the present invention realizes and exempts from formwork, and form removal, exempts to whitewash;
2, the present invention greatly reduces cost of labor, has shortened the duration;
3, the present invention has insulation, waterproof, sound insulation, cracking resistance, the effect of structural seismic.
4, the present invention can make to reduce Traditional Wood template consumption.
5, the present invention realizes batch production production, convenient and swift, greatly shortens the time of architecture construction.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is decomposing schematic representation of the present invention.
Fig. 3 is horizontal section schematic diagram of the present invention.
Fig. 4 is longitudinal profile signal of the present invention (without insulation).
Detailed description of the invention
Describe the present invention below in conjunction with accompanying drawing 1,2,3,4:
A kind of prefabricated band reinforcing bar body of wall formwork, it comprises load bearing wall reinforcing bar 1, load bearing wall reinforcing bar 1 both sides are provided with inside and outside formwork;
Inner side formwork 2, for pea gravel concreten is made, is inside established planar steel wire screen I 7, as the distributing bar of inner side formwork 2;
In the formwork of outside, establish planar steel wire screen II 5;
Load bearing wall reinforcing bar 1 is by oblique dowel 6 and planar steel wire screen I 7, the planar steel wire screen II 5 of the both sides shape that is welded as a wholeBecome bar frame, the bottom welding of load bearing wall reinforcing bar 1 spiral cuff 8.
Outside formwork forms with concrete pea gravel concreten layer 3 by being incubated plate body 4; Or outside formwork is only thin by concreteStone concrete layer 3 forms.
Claims (2)
1. a prefabricated band reinforcing bar body of wall formwork, is characterized in that: it comprises load bearing wall reinforcing bar (1), load bearing wall reinforcing bar (1) both sidesBe provided with inside and outside formwork;
Inner side formwork (2), for pea gravel concreten is made, is inside established planar steel wire screen I (7), as the construction steel of inner side formwork (2)Muscle;
In the formwork of outside, establish planar steel wire screen II (5);
Load bearing wall reinforcing bar (1) is welded as one by oblique dowel (6) and planar steel wire screen I (7), the planar steel wire screen II (5) of both sidesIndividual entirety forms bar frame, the bottom welding of load bearing wall reinforcing bar (1) spiral cuff (8).
2. prefabricated band reinforcing bar body of wall formwork according to claim 1, is characterized in that: outside formwork is by being incubated plate body (4)Form with concrete pea gravel concreten layer (3); Or outside formwork is only made up of concrete pea gravel concreten layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610129221.8A CN105604221A (en) | 2016-03-08 | 2016-03-08 | Preformed wall formwork with steel bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610129221.8A CN105604221A (en) | 2016-03-08 | 2016-03-08 | Preformed wall formwork with steel bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105604221A true CN105604221A (en) | 2016-05-25 |
Family
ID=55984520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610129221.8A Pending CN105604221A (en) | 2016-03-08 | 2016-03-08 | Preformed wall formwork with steel bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105604221A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639068A (en) * | 2017-01-23 | 2017-05-10 | 史世英 | Wall formwork infilled wall of cast-in-place reinforced concrete without support and construction method thereof and wall formwork veneer and production method of non-bearing infilled wall |
| CN107363985A (en) * | 2017-07-03 | 2017-11-21 | 广州容联建筑科技有限公司 | A kind of construction method of reinforced concrete wall cavity |
| CN109629718A (en) * | 2018-11-21 | 2019-04-16 | 筑梦高科建筑有限公司 | Vertical formwork production method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1800531A (en) * | 2006-01-17 | 2006-07-12 | 张晶廷 | Joint construction method of prefabricated composite bearing wall structure |
| KR20070097891A (en) * | 2006-03-30 | 2007-10-05 | 황진원 | Precast concrete panel with mortar and its method of construction |
| CN201217847Y (en) * | 2008-06-05 | 2009-04-08 | 黑龙江宇辉新型建筑材料有限公司 | Plug-in type preformed hole grouting reinforcement lapping connection component |
| CN102787684A (en) * | 2012-07-31 | 2012-11-21 | 长沙远大住宅工业有限公司 | Steel wire net rack demolition-free formwork system and manufacturing method thereof |
| CN203347052U (en) * | 2013-05-22 | 2013-12-18 | 万保金 | Double-side thermal insulation wall for building |
| CN203546955U (en) * | 2013-07-26 | 2014-04-16 | 黑龙江宇辉新型建筑材料有限公司 | Superposed plate type concrete shear wall |
| CN104612264A (en) * | 2015-01-30 | 2015-05-13 | 万保金 | Self-limiting steel wire net rack insulation board |
| CN105064555A (en) * | 2015-08-28 | 2015-11-18 | 黑龙江宇辉新型建筑材料有限公司 | Structural wallboard for superimposed decorative layer and insulating layer and construction method |
| CN105113667A (en) * | 2015-09-15 | 2015-12-02 | 万保金 | Prefabricated steel bar truss wall mould shell |
| CN205399760U (en) * | 2016-03-08 | 2016-07-27 | 万保金 | Prefabricated belted steel muscle wall body mould shell |
-
2016
- 2016-03-08 CN CN201610129221.8A patent/CN105604221A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1800531A (en) * | 2006-01-17 | 2006-07-12 | 张晶廷 | Joint construction method of prefabricated composite bearing wall structure |
| KR20070097891A (en) * | 2006-03-30 | 2007-10-05 | 황진원 | Precast concrete panel with mortar and its method of construction |
| CN201217847Y (en) * | 2008-06-05 | 2009-04-08 | 黑龙江宇辉新型建筑材料有限公司 | Plug-in type preformed hole grouting reinforcement lapping connection component |
| CN102787684A (en) * | 2012-07-31 | 2012-11-21 | 长沙远大住宅工业有限公司 | Steel wire net rack demolition-free formwork system and manufacturing method thereof |
| CN203347052U (en) * | 2013-05-22 | 2013-12-18 | 万保金 | Double-side thermal insulation wall for building |
| CN203546955U (en) * | 2013-07-26 | 2014-04-16 | 黑龙江宇辉新型建筑材料有限公司 | Superposed plate type concrete shear wall |
| CN104612264A (en) * | 2015-01-30 | 2015-05-13 | 万保金 | Self-limiting steel wire net rack insulation board |
| CN105064555A (en) * | 2015-08-28 | 2015-11-18 | 黑龙江宇辉新型建筑材料有限公司 | Structural wallboard for superimposed decorative layer and insulating layer and construction method |
| CN105113667A (en) * | 2015-09-15 | 2015-12-02 | 万保金 | Prefabricated steel bar truss wall mould shell |
| CN205399760U (en) * | 2016-03-08 | 2016-07-27 | 万保金 | Prefabricated belted steel muscle wall body mould shell |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639068A (en) * | 2017-01-23 | 2017-05-10 | 史世英 | Wall formwork infilled wall of cast-in-place reinforced concrete without support and construction method thereof and wall formwork veneer and production method of non-bearing infilled wall |
| CN107363985A (en) * | 2017-07-03 | 2017-11-21 | 广州容联建筑科技有限公司 | A kind of construction method of reinforced concrete wall cavity |
| CN109629718A (en) * | 2018-11-21 | 2019-04-16 | 筑梦高科建筑有限公司 | Vertical formwork production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160525 |
|
| WD01 | Invention patent application deemed withdrawn after publication |