CN110158944A - Clear-water concrete shear wall formwork and to draw component production method - Google Patents
Clear-water concrete shear wall formwork and to draw component production method Download PDFInfo
- Publication number
- CN110158944A CN110158944A CN201910488523.8A CN201910488523A CN110158944A CN 110158944 A CN110158944 A CN 110158944A CN 201910488523 A CN201910488523 A CN 201910488523A CN 110158944 A CN110158944 A CN 110158944A
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- China
- Prior art keywords
- template
- zinc
- steel sheet
- clear
- flat steel
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- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
- E04G17/0655—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts
- E04G17/0657—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts fully recoverable
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/04—Forming boards or similar elements the form surface being of wood
Abstract
A kind of production method the invention discloses clear-water concrete shear wall formwork and to component is drawn.Using double template, outer template fixes internal layer template, then is assembled.Laterally drawing component is first welded one end screw rod and zinc-coated flat steel sheet, after reinforcing bar and template installation, the component is stitched to pass through in the reserved notch opened up in advance to another side template from gang form transverse direction cicada and is pierced by, and overhanging certain length, other end screw rod and zinc-coated flat steel sheet are welded, 2 elongated steel pipes are respectively installed at both ends and Tripterospermum affine fastener is fastened, zinc-coated flat steel sheet and stencil apertures are filled up into filling-in using colorless and transparent silicone sealant, with mortar leakage prevention, when form removal, it is cut off using cutting cutting mill to flat concrete surface, and antirust treatment is made to cutting connector.Ensure that clear-water concrete facade is clean and tidy, smooth, smooth.
Description
Technical field
The invention belongs to technical field of building construction, and in particular to clear-water concrete shear wall formwork and the system to drawing component
Make method.
Background technique
Clear-water concrete is set to reach good decoration for vertical face effect at present, it is necessary to depend on clear-water concrete shear wall mould
Plate and production to component is drawn, and existing technology cannot reach good decoration for vertical face effect, often will cause color difference and
The too big problem of hole.
Summary of the invention
In view of the above technical problems, overcome clear-water concrete facade color difference larger the purpose of the present invention is to provide one kind and
The too big clear-water concrete shear wall formwork of hole and to draw component production method.Using double-layer assembled template, overall stiffness
Relatively large glued wood excellent, that outer layer is 1830 × 915 × 15, inner film coating template are cut into 1140 × 150 rectangular strips,
It forms rule concrete buddhist seam and meets the design requirement of elevation of building rich in strong lateral rhythmical image.
The present invention is implemented as follows: template is assembled by inside and outside two layers, internal layer uses 2440 × 1220 × 15 overlay films
Template is cut into 1140 × 150 rectangular items, is assembled on the glued wood of outer layer 1830 × 915 × 15, and piece is tightly neat,
Surfacing, two layers of template is using 20 straight nail splicings.
Laterally to draw component using 30 × 3 zinc-coated flat steel sheets add that 14# screw rod is welded to drawing component.By one end screw rod with
Zinc-coated flat steel sheet welding, after reinforcing bar and template installation, 50 × 4 which is opened up in advance from gang form transverse direction cicada seam are reserved
It passes through in notch to another side template and is pierced by, and overhanging certain length, other end 14# screw rod and zinc-coated flat steel sheet are welded, overlap joint
Length is 100mm, and 2 elongated steel pipes are respectively installed at both ends and Tripterospermum affine fastener is fastened, and uses colorless and transparent silicone sealant
Zinc-coated flat steel sheet and stencil apertures are filled up into filling-in.
The present invention has the advantages that being directly used as architectural coating by the surface effect that cast-in-place concrete is formed, stitched using buddhist
Gate shear wall facade is sketched the contours of a transverse belt shape wall with outseam, the texture of intimate stone material, elevation of building good decorating effect,
The beauty of the rhythm can be formed, band steel can make the hole very little of elevation of building to draw ring.
Detailed description of the invention
Fig. 1 is template splicing drawing in the embodiment of the present invention.
Fig. 2 is that template is lateral to drawing component in the embodiment of the present invention.
Fig. 3 is for template in the embodiment of the present invention and to idler arm sectional view.
Marked in the figure: 1- outer template 2- internal layer template 3- zinc-coated flat steel sheet 4- screw rod 5- Tripterospermum affine fastener.
Specific embodiment
Concrete operations of the invention are described below by specific example, the operation of this example is only used for the present invention
Further explanation, but be not limiting the scope of the invention, and non-intrinsically safe change is made to those skilled in the art
Content also belongs to protection scope of the present invention.
As shown in Fig. 1~2, double template, internal layer template is spliced by 1140 × 150, and outer template is by internal layer template
It is fixed, then assembled.Panel needs certain thickness smooth surface panel, avoids generating crack when demoulding, release agent must be smeared
Wiping uniformly, does not remain stream shape release agent, avoids the formation of concrete surface stains.In the support system of template not only needs to be arranged
Outer support, tiltedly gear, vertical and horizontal gear etc., it is necessary to which wall-punching pair-pulling threaded spindle is set, to prevent bloated concrete.It is done vertically using 16# I-steel
Vertical columns (spacing 0.5m), 50 × 50 × 3 square steel tubes, which are done, transversely and horizontally fixes back cord (spacing 0.3m), and is welded into fixed structure
Frame, consolidation process to also be carried out to the ground of support post, it is ensured that will not sink and be displaced., column, beam, top plate in 1140 ×
The vertical fissure of displacement arrangement of 150 rectangles, that is, form buddhist seam, can embody the beauty of the rhythm of elevation of building.In order to guarantee clear-water concrete
The facade effect of wall, template are assembled by inside and outside two layers, and internal layer uses 2440 × 1220 × 15 template convered with film, are cut into 1140
× 150 rectangular items, are assembled on the glued wood of outer layer 1830 × 915 × 15, and piece is tightly neat, surfacing, two layers of mould
Plate is using 20 straight nail splicings.
Due to the appearance requirement of clear-water concrete, do not allow bolt hole occur, adds 14# using 30 × 3 zinc-coated flat steel sheets
Screw rod be welded to draw component, detail drawing two.First one end screw rod and zinc-coated flat steel sheet are welded in processing space, to reinforcing bar and template
After installation, which is stitched in 50 × 4 reserved notches opened up in advance from gang form transverse direction cicada and is pierced by across to another side template,
And overhanging certain length, other end 14# screw rod and zinc-coated flat steel sheet are welded, lap of splice 100mm, both ends respectively install 2
Elongated steel pipe and Tripterospermum affine fastener are fastened, and zinc-coated flat steel sheet and stencil apertures are filled up benefit using colorless and transparent silicone sealant
It is flat, with mortar leakage prevention.It when form removal, is cut off using cutting cutting mill to flat concrete surface, and antirust is made to cutting connector
Processing.It is longitudinal elongated to drawing using 12 meters of 20 screw-thread steels of φ welding 20 screw rods of φ to component is drawn, in processing space by 20 screw-thread steel of φ
With 20 screw rod firm welding of φ, lap of splice 12d.Formwork is at 50 × 50 × 5 square steel back cords of rear installation, by the 1500mm of well cutting
Long double I-steel are assembled on the outside of back cord, and by elongated to drawing component to penetrate between joist steel upright, both ends using 100mm ×
The ironware of 250mm × 5 and double nut fastening.
Clear-water concrete shear wall formwork described in the invention patent obtains production method with to drawing component, for realizing energy
The no facade effect for realizing clear-water concrete plays the role of vital.With conventional clear-water concrete facade effect phase
Than this example makes metope form rule concrete buddhist seam using double template, rich in strong lateral rhythmical image, using band steel
To draw ring, the hole of metope is greatly reduced.
Claims (2)
1. a kind of production method of clear-water concrete shear wall formwork, it is characterised in that the following steps are included:
The first step, shear wall formwork splicing, using double template, internal layer template is spliced by 1140mm × 150mm, outer layer mould
Plate fixes internal layer template, then is assembled；
Second step, panel need the smooth surface panel of 15mm, avoid generating crack when demoulding, and release agent must smear wiping uniformly,
Stream shape release agent is not remained, concrete surface stains are avoided the formation of；
Third step, wall, column, beam, the top plate of clear-water concrete are arranged in the vertical fissure of displacement of 1140mm × 150mm rectangle, that is, are formed
Buddhist seam, template are assembled by inside and outside two layers, and internal layer uses 2440mm × 1220mm × 15mm template convered with film, are cut into 1140mm
The rectangular item of × 150mm is assembled on outer layer 1830mm × 915mm × 15mm glued wood, and piece is tightly neat, and surface is flat
Whole, two layers of template is using 20 straight nail splicings.
2. a kind of to drawing component production method, it is characterised in that this is described in claim 1 mixed to drawing component to be transversely supported at
Between solidifying soil shear wall formwork, comprising the following steps:
The first step, using 30mm × 3mm zinc-coated flat steel sheet add that 14# screw rod is welded to component is drawn, first in processing space by one end
Screw rod and zinc-coated flat steel sheet weld；
Second step, after reinforcing bar and template installation, 50mm × 4mm which is opened up in advance from gang form transverse direction cicada seam is pre-
It stays to pass through in notch to another side template and be pierced by, and overhanging certain length, other end 14# screw rod and zinc-coated flat steel sheet are welded, taken
Spreading degree is 100mm, and 2 elongated steel pipes are respectively installed at both ends and Tripterospermum affine fastener is fastened；
Zinc-coated flat steel sheet and stencil apertures are filled up filling-in using colorless and transparent silicone sealant, with mortar leakage prevention by third step；
4th step when form removal, is cut off using cutting cutting mill to flat concrete surface, and is made at antirust to cutting connector
Reason.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910488523.8A CN110158944A (en) | 2019-06-05 | 2019-06-05 | Clear-water concrete shear wall formwork and to draw component production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910488523.8A CN110158944A (en) | 2019-06-05 | 2019-06-05 | Clear-water concrete shear wall formwork and to draw component production method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110158944A true CN110158944A (en) | 2019-08-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910488523.8A Pending CN110158944A (en) | 2019-06-05 | 2019-06-05 | Clear-water concrete shear wall formwork and to draw component production method |
Country Status (1)
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Citations (14)
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|---|---|---|---|---|
| US3985329A (en) * | 1974-03-28 | 1976-10-12 | Karl Liedgens | Collapsible molds and spacers therefor |
| CN2247205Y (en) * | 1996-03-14 | 1997-02-12 | 张军 | Pair-pulling flat iron of steel form plate for construction |
| WO2009045088A1 (en) * | 2007-10-04 | 2009-04-09 | Boon Ming Lee | Controlled permeability formwork liner on concrete |
| CN201401009Y (en) * | 2009-03-20 | 2010-02-10 | 中国十五冶金建设有限公司 | Hook bolt split flat steel reinforcing component |
| CN202047587U (en) * | 2011-04-27 | 2011-11-23 | 中建七局第三建筑有限公司 | Ascast finish concrete template with wood grain |
| CN104234413A (en) * | 2014-09-17 | 2014-12-24 | 深圳市建业建筑工程有限公司 | Production method of wood grain as-cast finish concrete template |
| CN204531376U (en) * | 2015-04-23 | 2015-08-05 | 江苏省华建建设股份有限公司 | Wood grain clear water gang form system |
| CN105275200A (en) * | 2015-11-17 | 2016-01-27 | 甘肃第七建设集团股份有限公司 | Construction method of strip-texture decorating surface as-cast finish concrete template |
| CN105756339A (en) * | 2016-03-07 | 2016-07-13 | 广西建工集团第建筑工程有限责任公司 | Construction process for wood mark facing fair-faced concrete |
| CN106272917A (en) * | 2016-08-15 | 2017-01-04 | 宁波建工建乐工程有限公司 | A kind of complex space many curved surfaces fair-faced concrete structural wood template construct method |
| CN106639297A (en) * | 2016-10-28 | 2017-05-10 | 中国葛洲坝集团第六工程有限公司 | Fair-faced finishing concrete formwork system |
| CN106836793A (en) * | 2017-04-01 | 2017-06-13 | 苏州华造建筑设计有限公司 | Template and construction technology for making concavo-convex wood grain clear water concrete wall |
| CN107882326A (en) * | 2017-11-27 | 2018-04-06 | 武汉冶建筑安装工程有限责任公司 | Pulling-on piece formula aluminum alloy mould plate system |
| CN208380091U (en) * | 2018-06-02 | 2019-01-15 | 中国水利水电第七工程局有限公司 | A kind of simple form tie |
-
2019
- 2019-06-05 CN CN201910488523.8A patent/CN110158944A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3985329A (en) * | 1974-03-28 | 1976-10-12 | Karl Liedgens | Collapsible molds and spacers therefor |
| CN2247205Y (en) * | 1996-03-14 | 1997-02-12 | 张军 | Pair-pulling flat iron of steel form plate for construction |
| WO2009045088A1 (en) * | 2007-10-04 | 2009-04-09 | Boon Ming Lee | Controlled permeability formwork liner on concrete |
| CN201401009Y (en) * | 2009-03-20 | 2010-02-10 | 中国十五冶金建设有限公司 | Hook bolt split flat steel reinforcing component |
| CN202047587U (en) * | 2011-04-27 | 2011-11-23 | 中建七局第三建筑有限公司 | Ascast finish concrete template with wood grain |
| CN104234413A (en) * | 2014-09-17 | 2014-12-24 | 深圳市建业建筑工程有限公司 | Production method of wood grain as-cast finish concrete template |
| CN204531376U (en) * | 2015-04-23 | 2015-08-05 | 江苏省华建建设股份有限公司 | Wood grain clear water gang form system |
| CN105275200A (en) * | 2015-11-17 | 2016-01-27 | 甘肃第七建设集团股份有限公司 | Construction method of strip-texture decorating surface as-cast finish concrete template |
| CN105756339A (en) * | 2016-03-07 | 2016-07-13 | 广西建工集团第建筑工程有限责任公司 | Construction process for wood mark facing fair-faced concrete |
| CN106272917A (en) * | 2016-08-15 | 2017-01-04 | 宁波建工建乐工程有限公司 | A kind of complex space many curved surfaces fair-faced concrete structural wood template construct method |
| CN106639297A (en) * | 2016-10-28 | 2017-05-10 | 中国葛洲坝集团第六工程有限公司 | Fair-faced finishing concrete formwork system |
| CN106836793A (en) * | 2017-04-01 | 2017-06-13 | 苏州华造建筑设计有限公司 | Template and construction technology for making concavo-convex wood grain clear water concrete wall |
| CN107882326A (en) * | 2017-11-27 | 2018-04-06 | 武汉冶建筑安装工程有限责任公司 | Pulling-on piece formula aluminum alloy mould plate system |
| CN208380091U (en) * | 2018-06-02 | 2019-01-15 | 中国水利水电第七工程局有限公司 | A kind of simple form tie |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190823 |
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| RJ01 | Rejection of invention patent application after publication |