CN107584635A - A kind of template for concrete prefabricated element shaping - Google Patents
A kind of template for concrete prefabricated element shaping Download PDFInfo
- Publication number
- CN107584635A CN107584635A CN201710823967.3A CN201710823967A CN107584635A CN 107584635 A CN107584635 A CN 107584635A CN 201710823967 A CN201710823967 A CN 201710823967A CN 107584635 A CN107584635 A CN 107584635A
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- template
- concrete
- cope plate
- hole
- muscle
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- 239000004567 concrete Substances 0.000 title claims abstract description 40
- 238000007493 shaping process Methods 0.000 title claims abstract description 8
- 210000003205 muscle Anatomy 0.000 claims abstract description 44
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000011150 reinforced concrete Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000011178 precast concrete Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- MEYZYGMYMLNUHJ-UHFFFAOYSA-N tunicamycin Natural products CC(C)CCCCCCCCCC=CC(=O)NC1C(O)C(O)C(CC(O)C2OC(C(O)C2O)N3C=CC(=O)NC3=O)OC1OC4OC(CO)C(O)C(O)C4NC(=O)C MEYZYGMYMLNUHJ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention discloses a kind of template for concrete prefabricated element shaping, the template is provided with multiple wears muscle hole for what reinforcing bar penetrated；The template includes cope plate and lower template, and the part for each wearing muscle hole is located at cope plate, and the another part for wearing muscle hole is located at lower template；Cope plate is connected with lower template by tenon structure.Template is divided into two parts of cope plate and lower template so that after cope plate is hung, obstruction will not be produced to the demoulding by going out muscle, concrete prefabricated element directly can be hung into workbench.The tight fit of traditional template and concrete is become into loose fit, with reference to the design of above-mentioned template, the difficulty of the demoulding of template can be further reduced, improve demoulding efficiency.
Description
Technical field
The present invention relates to a kind of template for concrete prefabricated element shaping, the more particularly to concrete with stirrup are pre-
The forming panel of component processed, belong to concrete mold technical field.
Background technology
It using concrete is stock in advance in building element made of factory that concrete prefabricated element, which is, including wall, beam,
The assembled architecture part such as plate, post.Because prefabricated components need to be connected to form intensity with other components, so prefabricated components is outer
Usually reserve the reinforcing bar of protrusion in surface.These reserved reinforcing bars are because protrusion is in the outer surface of prefabricated components, so being referred to as
Muscle.When two ends for going out muscle of prefabricated component form enclosed construction by bar connecting again, the muscle that goes out at this moment is referred to as stirrup.
The concrete prefabricated element of standard is usually rectangular parallelepiped structure, is hexahedron.According to different assembling demands, coagulation
Can setting for native prefabricated components surface simultaneously goes out muscle, two sides goes out muscle, until six faces go out muscle.It can strengthen the old and new's coagulation except going out muscle
Outside bonding strength between soil, mat surface is set on the surface of prefabricated component can also further enhance connection between New-old concrete
Intensity.
When concrete surface goes out muscle, the template of concrete just needs to be reserved with wears muscle hole for what reinforcing bar penetrated, and existing
In technology and actual production, these designs for wearing muscle hole are essentially through hole, can cause spillage.Template pine during in order to prevent slip casting
Move, it is necessary to make template connect very firm.However, can be bonded after concrete curing with template, and concrete curing rear volume
Expand, this can all cause the demoulding difficult, it is necessary to which impact template could be stripped energetically.The working strength of so worker is very big,
And easily make damaged template.
The content of the invention
Present invention solves the technical problem that being, the tight fit between template and concrete to be stripped extremely difficult, construction
Intensity is big；Die deformation, damage are more serious during form removal, and cost is higher.
The technical scheme is that, there is provided a kind of template for concrete prefabricated element, template are provided with and supply reinforcing bar
What is penetrated multiple wears muscle hole；The template includes cope plate and lower template, and the part for each wearing muscle hole is located at cope plate, and this is worn
The another part in muscle hole is located at lower template；Cope plate is connected with lower template by tenon structure.After cope plate is connected with lower template
So that two part compositions one for each wearing muscle hole completely wear muscle hole.
Preferably, cope plate is provided with mortise, and lower template is provided with tenon.Tenon structure is arranged on the inside of template, so exists
The inner and outer surfaces of template are plane, on the one hand do not interfere with the external surface shape of concrete, are also not easily penetrated into concrete,
On the other hand, transport, the assembly and disassembly of template are also not easy because collision causes damaged template.During form removal, can make need not
Lower template is dismantled, to avoid tenon deformation in construction, destroying, preferably by tenon design in lower template.
Preferably, the tenon is cylinder, and the top of tenon is provided with chamfering.
Preferably, the muscle hole of wearing is bar hole.
Preferably, the muscle hole of wearing is blind hole.
Preferably, the template is steel form or plank sheathing.
Preferably, described wear is provided with removable seal at muscle hole, further prevents out the forming panel of reinforced concrete
Easy spillage.
For going out the prefabricated of reinforced concrete, particular with stirrup concrete it is prefabricated, template fix on the table,
It is equipped with template and wears muscle hole, reinforcing bar can be penetrated in muscle hole, after concrete curing, it is impossible to concrete directly is hung into work
Platform.
To simplify demoulding program, the difficulty of the demoulding is reduced, the tight fit between template and concrete can be become pine and matched somebody with somebody
Close, template is withstood by leading screw (oil cylinder, cylinder or other lifting bodies) in the outside of template, during form removal, using screw mandrel by mould
Plate unclamps, and such template avoids the need for being fixedly connected with workbench.
The present invention further simplify above-mentioned demoulding program, i.e., template is divided into upper and lower two parts, with lifting body top
Stay template.During form removal, it is only necessary to pull down cope plate, then stop of the surface of stirrup without template, you can directly
Prefabricated component after shaping is hung into workbench.
The present invention can also set one layer of inner liner on the inside of above-mentioned template, equally also be provided with wearing muscle hole on inner liner, interior
Lining can prevent concrete from penetrating into concrete from the connection gap of cope plate and lower template.
Inner liner is made up of soft material.Because inner liner can also play sealing function, so inner liner is preferably by having
Flexible soft material is made, and can so be largely prevented by spillage.Inner liner can specifically be designed to rubber layer or
Plastic layer, such as PE layers, inner liner can be a tunic.There is mat surface close to the surface for the inner liner for treating pouring concrete side.
Template made of steel is easy to assemble, but presence is excessively heavy, the shortcomings that cost is high is prepared, if so can use
Plank substitutes steel plate, can reduce working strength and production cost.In the prior art, due to the cooperation between template and concrete
Very firmly, tight fit is belonged to, so the higher material of general use intensity, such as steel.And because template is with mixing in the present invention
Cooperation between solidifying soil belongs to loose fit, it is possible to replaces steel plate to prepare template using plank.The plank demoulding is relatively easy,
And can be in order to prepare, cost is relatively low.Tenon is prepared on plank and mortise is also very easy to, with preparing tenon on steel plate
Compared with mortise, preparation cost is low, and difficulty is small.
Muscle hole of wearing in the present invention can be with individually designed into circular hole, square hole, bar hole or other shapes, and wearing muscle hole can set
Through hole or blind hole are counted into, can realize and be penetrated for reinforcing bar.
Specifically, mould of the invention is suitable in following moulds, and mould is included on workbench
, template that treat pouring concrete periphery, it is in addition to positioning element on the inside of Internal baffle, outer on the outside of Internal baffle surrounding
Baffle plate, lifting body is provided between Internal baffle and outer baffle.
In above-mentioned mould, treat that inner liner can be provided between pouring concrete and template.
The present invention further provides it is a kind of go out muscle prefabricated components forming method, utilize above-mentioned mould and template to carry out
Shaping；The forming method comprises the following steps：
(1) outer baffle and positioning element are first fixed on the table, and Internal baffle (and inner liner) is installed on the inside of outer baffle,
Then in Internal baffle disposed inboard precast concrete reinforcing bar, and make to treat that reinforcing bar or stretching are stretched out in precast concrete side
Stirrup, the reinforcing bar of stretching or the stirrup of stretching pass through Internal baffle (and inner liner), by the positioning element control on workbench
The position of baffle plate；
(2) Internal baffle is fastened on outer baffle by lifting body, then the inner side casting concrete in Internal baffle；
(3) lifting body is unclamped after concrete curing, then makes Internal baffle (and inner liner) and precast concrete point
From drawing muscle prefabricated components.
The invention has the advantages that template is divided into two parts of cope plate and lower template so that cope plate is hung
Afterwards, obstruction will not be produced to the demoulding by going out muscle, concrete prefabricated element directly can be hung into workbench.By traditional template with mixing
The tight fit for coagulating soil becomes loose fit, with reference to the design of above-mentioned template, can further reduce the difficulty of the demoulding of template, improve
Demoulding efficiency.
Brief description of the drawings
Fig. 1 represents the schematic top plan view of mould of the present invention.
Fig. 2 represents to carry the workbench of positioning element in mould.
Fig. 3 represents the view overlooked when the template of mould of the present invention is opened.
Fig. 4 represents the view overlooked during the template closure of mould of the present invention.
Fig. 5 represents the main view (a) and side view (b) and vertical view (c) schematic diagram of lower template.
Fig. 6 represents the main view (a) and side view (b) and vertical view (c) schematic diagram of cope plate.
Fig. 7 represents the main view (a) of template, side view (b) schematic diagram.
Reference：1- templates；2- outer baffles；3- lifting bodies；4- inner liners；5- positioning elements；6- reinforcing bars；7- works
Platform；8- wears muscle hole；9- mortises；10- tenons；11- cope plates；12- lower templates.
Embodiment
With reference to embodiment, the invention will be further described.
Embodiment
The present embodiment provide it is a kind of go out reinforced concrete prefabricated component mould and for the template in the mould,
The overall structure diagram of the mould is as shown in figure 1, including template 1, outer baffle 2, lifting body 3, inner liner 4, positioning
Part 5, reinforcing bar 6；Rebar design in Fig. 1 goes out muscle for four sides, and Fig. 1 represents view when template is opened.
As depicted in figs. 1 and 2, mould structure is arranged on a workbench 7, and workbench 7 is a working face, is used for
Prefabricated components and its mould are supported, is provided with workbench 7 positioned at the template 1 for treating pouring concrete periphery.The structure of template 1 is as schemed
Shown in 5-7, template 1 is provided with wears muscle hole 8 for what reinforcing bar 6 penetrated；Inner liner is provided between template 1 and the surface for treating pouring concrete
4, inner liner 4 makes template 1 with treating that pouring concrete is completely isolated.The hole penetrated for reinforcing bar also is provided with inner liner 4；On workbench 7
Provided with the outer baffle 2 positioned at the surrounding of template 1 and provided with the positioning element 5 positioned at the inner side of template 1, template 1 and outer baffle 2 it
Between be provided with lifting body 3.State shown in Fig. 1 is that inner liner 4 has penetrated reinforcing bar, and template 1 not yet penetrates the state of reinforcing bar.
Specifically, positioning element 5 is a kind of square locating piece, is a projection (wooden unit or bloom), fixed positioned at the four of template 1
Angle, for positioning.The state diagram that template 1 opens and closes when representing not setting reinforcing bar respectively such as Fig. 3 and Fig. 4.
Fig. 5-7 represents the overall structure diagram of the lower template 12 of template 1, cope plate 11 and template 1, cope plate respectively
11 are connected with lower template 12 by tenon structure.Cope plate 11, lower template 12 are separated from each other so that each muscle hole of wearing is divided
Into upper and lower two parts.It is apparent that if the width in hole is inconsistent, it should will be worn at the maximum cross section for wearing muscle hole size
Muscle hole separates, so could be conveniently stripped.
In of the invention and embodiment, " interior ", " inner side " are each meant close to the side of concrete, correspondingly, " outer ", " outside "
Each mean the side away from concrete.
In the present invention and embodiment, template, outer baffle, inner liner and lifting body are mainly for going out the prefabricated structure of reinforced concrete
The improvement design that the mould of part is carried out.Shaping of the template of the present invention particularly suitable for the concrete prefabricated element with stirrup
In.
In prefabricated components, it is usually present some faces and goes out muscle, some faces does not go out the situation of muscle, can be by the above-mentioned of the present invention
Structure is combined use with other templates of the prior art.
Claims (7)
1. a kind of template for concrete prefabricated element shaping, template is provided with multiple wears muscle hole for what reinforcing bar penetrated；It is special
Sign is that the template includes cope plate and lower template, and the part for each wearing muscle hole is located at cope plate, and this wears the another of muscle hole
Part is located at lower template；Cope plate is connected with lower template by tenon structure.
2. template as claimed in claim 1, it is characterised in that cope plate is provided with mortise, and lower template is provided with tenon.
3. template as claimed in claim 1, it is characterised in that the tenon is cylinder, and the top of tenon is provided with chamfering.
4. template as claimed in claim 1, it is characterised in that the muscle hole of wearing is bar hole.
5. template as claimed in claim 1, it is characterised in that the muscle hole of wearing is blind hole.
6. template as claimed in claim 1, it is characterised in that the template is steel form or plank sheathing.
7. template as claimed in claim 1, it is characterised in that described wear is provided with removable seal at muscle hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710823967.3A CN107584635A (en) | 2017-09-13 | 2017-09-13 | A kind of template for concrete prefabricated element shaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710823967.3A CN107584635A (en) | 2017-09-13 | 2017-09-13 | A kind of template for concrete prefabricated element shaping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107584635A true CN107584635A (en) | 2018-01-16 |
Family
ID=61050592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710823967.3A Pending CN107584635A (en) | 2017-09-13 | 2017-09-13 | A kind of template for concrete prefabricated element shaping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107584635A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108327047A (en) * | 2018-04-08 | 2018-07-27 | 长沙远大住宅工业集团股份有限公司 | A kind of rib mould liner, rib mold and prefabricated components production method |
| CN110328743A (en) * | 2019-08-02 | 2019-10-15 | 福建省泷澄建筑工业有限公司 | A kind of precast beam end installation mold and its construction method |
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| KR100959025B1 (en) * | 2009-09-03 | 2010-05-25 | 김근수 | Method for fabricating the exposure concreate pannel |
| CN102767284A (en) * | 2012-08-08 | 2012-11-07 | 张家口市第一建筑工程有限公司 | Semi-prefabricating construction process for concrete thin-wall lower return eave |
| CN203271124U (en) * | 2013-05-31 | 2013-11-06 | 中国建筑第六工程局有限公司 | Formwork for floor horizontal construction gap |
| CN205380762U (en) * | 2016-02-19 | 2016-07-13 | 河南兴安新型建筑材料有限公司 | A mould that is used for material to press cutting bonding strength test test block molding |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108327047A (en) * | 2018-04-08 | 2018-07-27 | 长沙远大住宅工业集团股份有限公司 | A kind of rib mould liner, rib mold and prefabricated components production method |
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| CN110328743A (en) * | 2019-08-02 | 2019-10-15 | 福建省泷澄建筑工业有限公司 | A kind of precast beam end installation mold and its construction method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20180116 |