CN107023158B - A kind of design method and GRG control template of GRG control template - Google Patents
A kind of design method and GRG control template of GRG control template Download PDFInfo
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- CN107023158B CN107023158B CN201710384242.9A CN201710384242A CN107023158B CN 107023158 B CN107023158 B CN 107023158B CN 201710384242 A CN201710384242 A CN 201710384242A CN 107023158 B CN107023158 B CN 107023158B
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- 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
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
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Abstract
The invention discloses a kind of design methods of GRG control template and GRG to control template, firstly, constructing threedimensional model according to GRG abnormal curved surface；Secondly, the threedimensional model is divided into GRG unit module；Then, GRG unit module is subjected to subregion, forms grid cell, and GRG is designed according to the boundary line of grid cell and controls template；Finally, GRG control template is installed on GRG abnormal curved surface frame, template is controlled according to GRG, GRG unit module is installed.Abnormity GRG designed according to this method controls template, template is controlled including GRG, GRG control template includes transverse frame and longitudinal framing, and transverse frame and longitudinal framing include multiple GRG control modular unit blocks, and multiple GRG control modular unit block group camber GRG control template framework.The special-shaped GRG panel of arbitrary shape can accurately be installed by this method, ensure that the precision of installation, reduce construction error.
Description
Technical field
The invention belongs to GRG to apply installing area, and in particular to a kind of design method and GRG control of GRG control template
Template.
Background technique
GRG, which controls template, can control the advantages such as moulded space, elimination cumulative errors, multiple-unit synchronous construction.Due to
GRG moulded is abnormal curved surface structure, therefore GRG control template need to control GRG with panel-shaped complications, but in the market
The production of template is all whole, and controlling template is usually narrow and long shape, is easy to happen fracture during transportation, gives
Conveyer belt carrys out inconvenience, as standing time it is long can also be because deformation occurs for external force, cost can all be increased by being directly discarded or recycled
Investment.And when radian is larger between two pieces of templates, it is more difficult to make whole control template.
Summary of the invention
The technical problems to be solved by the present invention are: providing the design method and GRG control mould of a kind of GRG control template
Plate solves the problems, such as to cause that installation accuracy is poor, production template is difficult due in irregular shape in special-shaped GRG installation process.
The present invention uses following technical scheme to solve above-mentioned technical problem:
A kind of design method of GRG control template, includes the following steps:
Step 1, according to GRG abnormal curved surface, construct threedimensional model；
The threedimensional model is divided into GRG unit module by step 2；
GRG unit module is carried out subregion by step 3, forms grid cell；
Step 4 designs GRG control template according to the boundary line of grid cell；
GRG control template is installed on GRG abnormal curved surface frame by step 5, is controlled template according to GRG and is installed GRG unit
Module.
The frame of control template is overlapped with the boundary line of GRG grid cell.
GRG control template in step 4 is divided into multiple GRG control modular unit blocks, GRG is then controlled into template list
First block is installed on GRG abnormal curved surface frame.
A kind of abnormity GRG control template, including GRG control template, and GRG control template includes transverse frame and longitudinal frame
Frame, transverse frame and longitudinal framing include multiple GRG control modular unit blocks, and multiple GRG control modular unit blocks form arc
Shape GRG controls template framework.
Passing through between two neighboring GRG control modular unit block can the connection of fixed angle hinge.
It is described can fixed angle hinge include two components of connection of cooperating, the flank of two components all has single hinge
Chain piece, the interconnecting piece setting of two components adjust the regulating mechanism of angle between two simple chain pieces；The simple chain of two components
On piece respectively connects a GRG control modular unit block.
Described two components a, wherein component includes the first, second two sections of coaxially connected cylindrical bodies, the first cylinder
The radius of body is greater than the radius of the second cylindrical body, and the flank of the first cylindrical body is with simple chain piece and one end has biting teeth, biting teeth
Positioned at the end being connect with the second cylindrical body；Another component is the cylinder that flank has biting teeth with simple chain piece and one end
Annulus, the component are socketed on the second cylindrical body, and the biting teeth of the biting teeth of end and the first cylinder ends is cooperatively connected.
Compared with prior art, the invention has the following advantages:
1, the special-shaped GRG panel of arbitrary shape can accurately be installed by this method, ensure that the precision of installation,
Reduce construction error.
2, good control template to be processed carries out installment work after being transported to scene, by can fixed angle hinge by different sections
Control template connection, it is ensured that GRG controls the radian of template, and then controls the flatness of GRG surface layer installation.
3, the narrow and long GRG control template construct in construction is controlled into template at the short GRG that can be assembled, be readily transported,
Convenient for site operation, increase economic benefit.
Detailed description of the invention
Fig. 1 is abnormity GRG formwork structure main view of the invention.
Fig. 2 is abnormity GRG formwork structure top view of the invention.
Fig. 3 is abnormity GRG formwork structure longitudinal sectional drawing of the invention.
Fig. 4 is arc GRG template connection schematic diagram of the present invention.
Fig. 5 be the present invention can fixed angle hinge structural schematic diagram.
Wherein, the mark in figure are as follows: 1-GRG controls template；2-GRG panel；3- can fixed angle hinge；4- steel construction branch
Support；5- first component；6- second component；7- simple chain piece；8- fixation hole；9- biting teeth deduction cap；10- fixing bolt.
Specific embodiment
Structure and the course of work of the invention are described further with reference to the accompanying drawing.
A kind of design method of GRG control template, includes the following steps:
Step 1, according to GRG abnormal curved surface, construct threedimensional model；
The threedimensional model is divided into GRG unit module by step 2；
GRG unit module is carried out subregion by step 3, forms grid cell；
Step 4 designs GRG control template according to the boundary line of grid cell；
GRG control template is installed on GRG abnormal curved surface frame by step 5, is controlled template according to GRG and is installed GRG unit
Module.
Wherein, the frame for controlling template is overlapped with the boundary line of GRG grid cell.
GRG control template in step 4 is divided into multiple GRG control modular unit blocks, GRG is then controlled into template list
First block is installed on GRG abnormal curved surface frame.
A kind of abnormity GRG controls template, and the GRG control template includes transverse frame and longitudinal framing, transverse frame and
Longitudinal framing includes multiple GRG control modular unit blocks, and multiple GRG control modular unit block group camber GRG control template
Frame.
Specific embodiment, as shown in Figure 1, Figure 2, Figure 3 shows, a kind of cambered surface GRG control template 1, including transverse frame and longitudinal direction
Frame, transverse frame and longitudinal framing include multiple GRG control modular unit blocks, multiple GRG control modular unit block compositions
Arc GRG controls template framework, and GRG panel 2 is mounted in each grid of GRG control modular unit block composition, and fixed
On steel structure support 4.Between two neighboring GRG control modular unit block by can fixed angle hinge 3 connect, it is specific to tie
Structure is as shown in Figure 4.
It is described can fixed angle hinge include two components of connection of cooperating, respectively first component 5 and the second structure
Part 6, the flank of two components all have simple chain piece 7, and the interconnecting piece setting of two components is adjusted presss from both sides between two simple chain pieces 7
The regulating mechanism at angle；Two fixation holes 8 are all had on simple chain piece 7, and a GRG is respectively connected on the simple chain piece 7 of two components
Control modular unit block.
It is described can fixed angle hinge another structure as shown in figure 5, can fixed angle hinge include two components,
In, a component includes the first, second two sections of coaxially connected cylindrical bodies, and the radius of the first cylindrical body is greater than the second cylindrical body
Radius, the flank of the first cylindrical body is with simple chain piece and one end has biting teeth, and biting teeth is located at the end connecting with the second cylindrical body
Portion；Another component is the cylindrical annulus that flank has biting teeth with simple chain piece and one end, which is socketed in the second circle
On cylinder, the biting teeth of the biting teeth of end and the first cylinder ends is cooperatively connected.The other end of second cylindrical body passes through cylinder
After shape annulus, it is socketed biting teeth deduction cap 9, the centre of biting teeth deduction cap 9 has through-hole.The outside of biting teeth deduction cap 9 and cylindrical annulus
Both ends all have biting teeth, and the biting teeth of cylindrical annulus one end and the biting teeth of the first cylinder ends are cooperatively connected, and the other end is stung
The biting teeth in 9 outside of tooth and biting teeth deduction cap is cooperatively connected.Second cylindrical body has threaded hole, and biting teeth deduction cap is socketed on the second cylindrical body
On, biting teeth deduction cap 9 is fixed on the second cylindrical body by fixing bolt 10 and threaded hole.
The design and manufacturing process of GRG control template of the present invention are as follows:
1. since GRG is abnormal curved surface shape, in design by establishing threedimensional model, according to model by whole GRG moulding
A point mould is carried out, big face is divided into the small area GRG plate convenient for producer's production by way of breaking the whole up into parts.It will divide
GRG model carry out subregion, formed grid cell, according to after GRG subregion boundary line design GRG control template, it is desirable that control
Template path is consistent with the boundary line of GRG grid cell.
2. designed control template carried out a point mould again, i.e., long control template is divided into and is readily transported and constructs
Short GRG controls template, is usually advisable for 2-3 meters.
3. controlling the inside grooving in template partitioning boundary position, then drill in the vertical direction of groove, is later period in-site installation
When fixed convenient for two pieces of GRG control template assemblies.
The working principle and application method of GRG control template of the present invention are as follows:
1. working principle
Divided mould according to the GRG model built up, subdivided grid lines can determine that GRG is controlled according to grid lines boundary line
Pallet installation site, grid thread path move towards to determine control template polymorphic structure.
The GRG determined control template is segmented, is produced in batches.
Good control template to be processed carries out installment work after being transported to scene, by can fixed angle hinge by different sections control
Pallet connection, it is ensured that GRG controls the radian of template, and then controls the flatness of GRG surface layer installation.
2. application method
Designed GRG control template is sent to producer's batch production, and then carries out on-site consolidation.
Control template is fixed by bolts on steel structure support below according to moulding trend during the installation process, to accelerate work
Making efficiency sub-unit while can be installed.
Specific flow of installation are as follows:
First control template is mounted on head end, control template behind carries out back control according to the position in model
Template assemblies each control template can be marked with BIM component planar bar code technology to reach orderly unruffled effect,
Facilitate on-site assembly；
When two pieces of control modular unit blocks are installed by can fixed angle bolt adjustment control template it is corresponding with surface layer
Angle, it is ensured that its radian size is consistent with GRG panel, finally with bolt by control template be fixed on steel construction；
GRG template, the face GRG can be installed (i.e. in control template) in unit grid after the installation is completed to all control templates
Plate installation is using the frame of GRG control template as reference；
When GRG panel will control template removal after the installation is completed, the gap that original control template position left is filled and led up, into
And complete the subsequent surface layer work of decorative engineering.
Connection relationship, treating method between above-mentioned structure mounting means, component are merely possible to for an example
It is bright, it must not believe that and only protect the scheme, all walls or day floral material to the curve special GRG material with large area
In the case where can be referring to the methods of this programme.
Those skilled in the art can make various modifications to described specific embodiment
Or supplement or be substituted in a similar manner, however, it does not deviate from the spirit of the invention or surmounts the appended claims determines
The range of justice.
Claims (5)
1. a kind of design method of GRG control template, characterized by the following steps:
Step 1, according to GRG abnormal curved surface, construct threedimensional model；
The threedimensional model is divided into GRG unit module by step 2；
GRG unit module is carried out subregion by step 3, forms grid cell；
Step 4 designs GRG control template according to the boundary line of grid cell, and GRG control template is divided into multiple GRG and is controlled
Then GRG control modular unit block is installed on GRG abnormal curved surface frame by pallet cell block；
GRG control template is installed on GRG abnormal curved surface frame by step 5, controls the frame and GRG grid cell of template
Boundary line is overlapped, and is controlled template according to GRG and is installed GRG unit module.
2. a kind of abnormity GRG controls template, it is characterised in that: the design method including GRG described in claim 1 control template
The GRG control template being related to, it includes transverse frame and longitudinal framing that GRG, which controls template, and transverse frame and longitudinal framing wrap
Multiple GRG control modular unit blocks are included, multiple GRG control modular unit block group camber GRG control template framework.
3. abnormity GRG according to claim 2 controls template, it is characterised in that: two neighboring GRG controls modular unit block
Between by can fixed angle hinge connection.
4. abnormity GRG according to claim 3 controls template, it is characterised in that: it is described can fixed angle hinge include phase
Two components being mutually cooperatively connected, the flank of two components all have simple chain piece, and the interconnecting piece setting of two components adjusts two
The regulating mechanism of angle between a simple chain piece；The simple chain on piece of two components respectively connects a GRG control modular unit block.
5. abnormity GRG according to claim 4 controls template, it is characterised in that: described two components a, wherein structure
Part includes the first, second two sections of coaxially connected cylindrical bodies, and the radius of the first cylindrical body is greater than the radius of the second cylindrical body, and first
The flank of cylindrical body is with simple chain piece and one end has biting teeth, and biting teeth is located at the end connecting with the second cylindrical body；Another
Component is the cylindrical annulus that flank has biting teeth with simple chain piece and one end, which is socketed on the second cylindrical body,
The biting teeth of end and the biting teeth of the first cylinder ends are cooperatively connected.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710384242.9A CN107023158B (en) | 2017-05-26 | 2017-05-26 | A kind of design method and GRG control template of GRG control template |
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| CN201710384242.9A CN107023158B (en) | 2017-05-26 | 2017-05-26 | A kind of design method and GRG control template of GRG control template |
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| CN107023158A CN107023158A (en) | 2017-08-08 |
| CN107023158B true CN107023158B (en) | 2019-09-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110145015A (en) * | 2019-06-18 | 2019-08-20 | 中国五冶集团有限公司 | A kind of inside and outside structure of steel die of catch-basin |
| CN111535537A (en) * | 2020-05-18 | 2020-08-14 | 启迪设计集团股份有限公司 | GRG module installation system |
| CN113550599B (en) * | 2021-08-05 | 2022-10-11 | 中建八局第二建设有限公司 | Hyperboloid sawtooth-shaped GRG construction method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2102349U (en) * | 1991-09-07 | 1992-04-22 | 谢明合 | Arbitrarily positioning hinge |
| CN201502177U (en) * | 2009-09-14 | 2010-06-09 | 北京建工一建工程建设有限公司 | Hinge type reserved opening formwork |
| CN201502171U (en) * | 2009-09-14 | 2010-06-09 | 北京建工一建工程建设有限公司 | Hinge type formwork |
| CN102943565B (en) * | 2012-11-30 | 2014-12-31 | 中国建筑第八工程局有限公司 | Construction method of large-sized arc-shaped wall |
| CN104652634B (en) * | 2014-12-25 | 2017-11-28 | 深圳市中孚泰文化建筑建设股份有限公司 | The installation method of glass fibre plasterboard |
| CN104594582B (en) * | 2015-01-06 | 2017-01-04 | 江苏中南建筑产业集团有限责任公司 | Abnormity variable cross-section edge list Decorative Construction method |
| CN104763123B (en) * | 2015-03-30 | 2017-05-03 | 苏州柯利达装饰股份有限公司 | Unit assembling type installation method of irregular arc-shaped GRG decoration board |
| CN105587089B (en) * | 2015-12-30 | 2018-06-29 | 广州市致盛建筑材料有限公司 | The colorful splicing manufacturing method of architectural decoration abnormal shape artificial stone |
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