CN102808507B - Formwork system and construction method using same - Google Patents
Formwork system and construction method using same Download PDFInfo
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- CN102808507B CN102808507B CN201210296433.7A CN201210296433A CN102808507B CN 102808507 B CN102808507 B CN 102808507B CN 201210296433 A CN201210296433 A CN 201210296433A CN 102808507 B CN102808507 B CN 102808507B
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- template system
- plugging structure
- concrete
- fixed
- stencil body
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- 238000009415 formwork Methods 0.000 title abstract description 4
- 239000004567 concrete Substances 0.000 claims abstract description 54
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 6
- 238000011065 in-situ storage Methods 0.000 claims abstract description 5
- 230000002787 reinforcement Effects 0.000 claims description 13
- 238000012856 packing Methods 0.000 claims description 7
- 210000003141 lower extremity Anatomy 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000011120 plywood Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 238000009434 installation Methods 0.000 abstract description 8
- 239000002002 slurry Substances 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 abstract 1
- 239000002390 adhesive tape Substances 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a template system, and belongs to the technical field of constructional engineering. A construction method using the formwork system is also disclosed. The template system is convenient to install and not easy to have slab staggering and slurry leakage in the using process. A construction method using the formwork system is also provided. The template system comprises template bodies and a connecting piece containing a soft plugging structure, wherein two adjacent template bodies are connected through the connecting piece, and a gap between the two adjacent template bodies is plugged through the soft plugging structure. The construction method comprises the following steps of marking a template system installation line, binding and rolling concrete steel bars, and assembling the template system; and then erecting a template system according to the installation line to form a reinforced concrete filling space, then pouring the reinforced concrete in situ, and removing the template system after the poured reinforced concrete is solidified, thereby finishing the construction work of pouring the reinforced concrete by using the template system.
Description
Technical field
The present invention relates to a kind of template system, belong to construction engineering technical field.The invention still further relates to a kind of construction method using described template system concreting.
Background technology
Traditional construction formwork is steel form, the method of described steel form concreting is adopted to be: according to the position of concrete shear force wall at cast-in-place qualified floor face, install described steel form, between adjacent two pieces of steel forms, be used for plugging gap by sticking two-faced adhesive tape simultaneously, gap between floor face and steel form, usually all adopts cement paste seat to starch and carries out shutoff.There is following shortcoming in above-mentioned technical method: behind (1) cement paste seat slurry shutoff gap, when steel form verticality and planeness do not meet the demands, after adjustment steel form, occur again new gap, concrete pouring quality can not be guaranteed; (2) cement paste raw material, stirring, seat slurry add labour cost, and engineering cost is increased; (3) double faced adhesive tape pastes difficulty greatly between adjacent two pieces of steel forms, and double faced adhesive tape can not be reused; (4), after concreting, cement seat slurry is rejected and is needed again to increase artificial input, and floor face may be caused impaired; (5) concrete pouring quality can not be guaranteed, and at adjacent two pieces of steel form places, easily occurs faulting of slab ends, spillage and voids and pits phenomenon; (6) faulting of slab ends, spillage and voids and pits reduce structure durability.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of easy for installation, be not easy the template system occurring faulting of slab ends and spillage in use procedure.Meanwhile, the present invention also provides a kind of construction method using described template system pouring reinforcement concrete.
For solving the problems of the technologies described above adopted technical scheme be: a kind of template system, comprise stencil body, also comprise the connector containing soft plugging structure, adjacent two pieces of stencil body are connected by described connector, and the gap between adjacent two pieces of stencil body is by described soft plugging structure shutoff.
Be further, described stencil body is made up of wooden plywood, described connector is made up of steel plate, soft plugging structure is fixed on the longitudinal middle part of connector, connector is fixedly connected with wooden stencil body respectively by the steel plate of soft plugging structure both sides, and is crimped on by soft plugging structure in the gap between two pieces of described wooden stencil body.
The preferred embodiment of such scheme is, is also provided with the fixed strip be made up of steel plate at connector longitudinal middle part, and soft plugging structure is fixed on the longitudinal middle part of connector by fixed strip.
Further, the elasticity sealing strip be made up of felt of described soft plugging structure.
Be further, the lower limb of the described template system be spliced by polylith stencil body is also furnished with described soft plugging structure, the fixed structure of described soft plugging structure by being made up of steel plate and described fixed strip, is fixed on template system lower limb and needs in the gap on basis of concreting.
The construction method of the template system pouring reinforcement concrete described in employing, comprises the following steps,
First, after cast-in-place concrete floor has been built, cast-in-place concrete floor arranges the template system position line of steel concrete, and steel concrete reinforcing bar described in colligation; Meanwhile, the described connector containing soft plugging structure (1) is adopted by stencil body to connect into template system; Then by described template system, prop up and be set on the position line of the reinforcing bar both sides of the qualified steel concrete of colligation, form steel concrete packing space and fixed form system; Finally in steel concrete packing space, cast-in-place shear wall concrete forms steel concrete, and after cast-in-situ steel reinforced concrete solidifies, namely stripping system completes the construction working adopting template system pouring reinforcement concrete.
Further, when being fixed template system, scaffold support system is adopted to be fixed.
The invention has the beneficial effects as follows: a connector containing soft plugging structure is set by above-mentioned, adjacent two pieces of stencil body is connected, and by the soft plugging structure on described connector, shutoff is carried out to the gap between adjacent two pieces of stencil body.Like this, because adjacent two pieces of stencil body are connected by connector, between gap carry out shutoff by soft plugging structure, thus make to be connected by fastener between described template system with existing adjacent two templates, the structure that gap between adjacent two templates adopts sticking two-faced adhesive tape to carry out shutoff is compared with method of operating, make the easier for installation of template system of the present invention, more difficultly in use procedure occur faulting of slab ends and spillage.When the template system of described structure is used for pouring reinforcement concrete, due between adjacent two pieces of stencil body be by described connector connect, so all there will not be faulting of slab ends in installation and casting process, and the gap between adjacent two pieces of stencil body, and the gap between stencil body and cast-in-place concrete floor is all adopt described soft plugging structure to carry out shutoff, and soft plugging structure is fixed on stencil body by connector or fixed structure again, so, it is no matter the installation of stencil body, or the shutoff in the gap between stencil body is all very convenient, the effect of pre-mortar leakage prevention is good all especially, can effectively prevent the gap between stencil body and the gap between stencil body and cast-in-place concrete floor from occurring spillage.Simultaneously, also due to the gap between stencil body and cast-in-place concrete floor, also be that the soft plugging structure that the fixed structure be fixed on stencil body described in employing is fixed carries out shutoff, so, both made because the verticality of template system and planeness do not meet the demands, and after adjusting template system, still there will not be new gap, concrete pouring quality can effectively be ensured.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of template system of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the B-B sectional view of Fig. 1;
Fig. 4 is the structural representation of the connector that the present invention relates to;
Fig. 5 is the connection diagram of soft plugging structure and the fixed structure that the present invention relates to.
Be labeled as in figure: soft plugging structure 1, connector 2, stencil body 3, fixed strip 4, fixed structure 5, cast-in-place concrete floor 6, steel concrete 7, template system 8, steel concrete packing space 9.
Detailed description of the invention
As shown in Figure 1, Figure 2, be that one provided by the invention is easy for installation shown in Fig. 3, Fig. 4 and Fig. 5, be not easy the template system occurring faulting of slab ends and spillage in use procedure.Described template system comprises stencil body 3, also comprises the connector 2 containing soft plugging structure 1, and adjacent two pieces of stencil body 3 are connected by described connector 2, and the gap between adjacent two pieces of stencil body 3 is by described soft plugging structure 1 shutoff.Meanwhile, present invention also offers a kind of construction method using described template system pouring reinforcement concrete.Described construction method comprises the following steps,
First, after cast-in-place concrete floor 6 has been built, cast-in-place concrete floor 6 arranges template system 8 position line of steel concrete 7, and steel concrete reinforcing bar described in colligation; Meanwhile, the described connector 2 containing soft plugging structure 1 is adopted by stencil body (3) to connect into template system 8; Then by described template system 8, prop up and be set on the position line of the reinforcing bar both sides of the qualified described steel concrete of colligation, form steel concrete packing space 9 and fixed form system 8; Finally in steel concrete packing space 9, cast-in-place shear wall concrete forms steel concrete 7, and after cast in situ ferroconcrete wall 7 solidifies, namely stripping system 8 completes the construction working adopting template system pouring reinforcement concrete.
A connector 2 containing soft plugging structure 1 is set by above-mentioned, adjacent two pieces of stencil body 3 is connected, and by the soft plugging structure 1 on described connector 2, shutoff is carried out to the gap between adjacent two pieces of stencil body 3.Like this, because adjacent two pieces of stencil body 3 are connected by connector 2, between gap carry out shutoff by soft plugging structure 1, thus make to be connected by fastener between described template system with existing adjacent two templates, the structure that gap between adjacent two templates adopts sticking two-faced adhesive tape to carry out shutoff is compared with method of operating, make the easier for installation of template system 8 of the present invention, more difficultly in use procedure occur faulting of slab ends and spillage.When the template system 8 of described structure is used for pouring reinforcement concrete, due between adjacent two pieces of stencil body 3 be by described connector 2 connect, so all there will not be faulting of slab ends in installation and casting process, and the gap between adjacent two pieces of stencil body 3, and the gap between stencil body 3 and cast-in-place concrete floor 6 is all adopt described soft plugging structure 1 to carry out shutoff, and soft plugging structure 1 is fixed on stencil body 3 by connector 2 or fixed structure 5 again, so, it is no matter the installation of stencil body 3, or the shutoff in the gap between stencil body 3 is all very convenient, the effect of pre-mortar leakage prevention is good all especially, can effectively prevent the gap between stencil body and the gap between stencil body 3 and cast-in-place concrete floor 6 from occurring spillage.Simultaneously, also due to the gap between stencil body 3 and cast-in-place concrete floor 6, also be that the soft plugging structure 1 that the fixed structure be fixed on stencil body 3 described in employing is fixed carries out shutoff, so, both made because the verticality of template system and planeness do not meet the demands, and after adjusting template system, still there will not be new gap, concrete pouring quality can effectively be ensured.
In above-mentioned embodiment, for the ease of the connection between connector 2 and stencil body 3, and conveniently soft plugging structure 1 is fixed to connector 2, and then when stencil body 3 is connected into template system, in the convenient gap soft plugging structure 1 is crimped between two pieces of described wooden stencil body 3, simultaneously, when described template system 8 is used for pouring reinforcement concrete 7, make also not occur spillage between stencil body 3 and cast-in-place concrete floor 6, described stencil body 3 is made up of wooden plywood, described connector 2 is made up of steel plate, soft plugging structure 1 is fixed on the longitudinal middle part of connector 2, connector 2 is fixedly connected with wooden stencil body 3 respectively by the steel plate of soft plugging structure 1 both sides, and soft plugging structure 1 is crimped in the gap between two pieces of described wooden stencil body 3, also be provided with the fixed strip 4 be made up of steel plate at connector 2 longitudinal middle part, soft plugging structure 1 is fixed on the longitudinal middle part of connector 2 by fixed strip 4, the lower limb of the described template system be spliced by polylith stencil body 3 is also furnished with described soft plugging structure 1, the fixed structure 5 of described soft plugging structure 1 by being made up of steel plate and described fixed strip 4, is fixed on template system lower limb and needs in the gap on basis of concreting.Meanwhile, in order to improve the plugging effect of soft plugging structure 1, reducing the manufacturing cost of soft plugging structure 1, being convenient to again be fixed on connector 2, the elasticity sealing strip that described soft plugging structure 1 is made up of felt.
Claims (5)
1. a template system, comprise stencil body (3), connector (2) containing soft plugging structure (1), adjacent two pieces of stencil body (3) are connected by described connector (2), gap between adjacent two pieces of stencil body (3) is by described soft plugging structure (1) shutoff, it is characterized in that: described stencil body (3) is made up of wooden plywood, described connector (2) is made up of steel plate, soft plugging structure (1) is fixed on the longitudinal middle part of connector (2), connector (2) is fixedly connected with wooden stencil body (3) respectively by the steel plate of soft plugging structure (1) both sides, and soft plugging structure (1) is crimped in the gap between two pieces of described wooden stencil body (3), the fixed strip (4) be made up of steel plate is also provided with at connector (2) longitudinal middle part, soft plugging structure (1) is fixed on the longitudinal middle part of connector (2) by fixed strip (4).
2. a kind of template system according to claim 1, is characterized in that: described soft plugging structure (1) is the elasticity sealing strip be made up of felt.
3. a kind of template system according to claim 2, it is characterized in that: on the lower limb of the described template system be spliced by polylith stencil body (3), be also furnished with described soft plugging structure (1), the fixed structure (5) of described soft plugging structure (1) by being made up of with the described fixed strip (4) being fixed on described steel plate lower edge steel plate, is fixed on template system lower limb and needs in the gap on basis of concreting.
4. adopt the construction method of template system pouring reinforcement concrete according to claim 3, it is characterized in that: comprise the following steps,
First, after cast-in-place concrete floor (6) has been built, cast-in-place concrete floor (6) arranges template system (8) position line of steel concrete (7), and assembling reinforcement concrete reinforcement; Meanwhile, the described connector (2) containing soft plugging structure (1) is adopted by stencil body (3) to connect into template system (8); Then by described template system (8), prop up and be set on the position line of the qualified steel concrete reinforcing bar both sides of colligation, form steel concrete packing space (9) and fixed form system (8); Finally in steel concrete packing space (9), cast-in-situ concrete forms steel concrete (7) shear wall, after cast-in-situ steel reinforced concrete (7) solidifies, stripping system (8) namely completes the construction working adopting template system pouring reinforcement concrete.
5. the construction method of pouring reinforcement concrete according to claim 4, is characterized in that: when being fixed template system (8), adopts scaffold support system to be fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210296433.7A CN102808507B (en) | 2012-08-20 | 2012-08-20 | Formwork system and construction method using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210296433.7A CN102808507B (en) | 2012-08-20 | 2012-08-20 | Formwork system and construction method using same |
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| CN102808507A CN102808507A (en) | 2012-12-05 |
| CN102808507B true CN102808507B (en) | 2015-03-18 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164972A (en) * | 2014-08-04 | 2014-11-26 | 浙江省建工集团有限责任公司 | Cast-in-place concrete archaistic wall construction method |
| CN105064677B (en) * | 2015-08-11 | 2017-07-28 | 山东明达建筑科技有限公司 | Mortar leakage prevention rubber form and its construction method |
| CN105484498B (en) * | 2016-01-04 | 2017-10-13 | 中国建筑第八工程局有限公司 | A kind of mortar leakage prevention construction method of Core Walls Structure wall |
| WO2019222896A1 (en) * | 2018-05-21 | 2019-11-28 | 增城市碧桂园物业发展有限公司 | Floor panel and construction method thereof |
| CN109403474B (en) * | 2018-12-20 | 2023-09-22 | 陕西建工新型建设有限公司 | Control tool for assembled building joint sealing and construction method |
| CN112900696B (en) * | 2021-01-25 | 2022-12-16 | 天造机器人科技(广东)有限公司 | Cast-in-place wall body pouring method based on robot |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202745375U (en) * | 2012-08-20 | 2013-02-20 | 十九冶成都建设有限公司 | Template system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201280815Y (en) * | 2008-09-11 | 2009-07-29 | 南京建工集团有限公司 | Pulp anti-leakage sealing strip for pouring template |
| CN101748890B (en) * | 2008-12-08 | 2011-06-15 | 河南省第五建筑安装工程（集团）有限公司 | Template dowel bar |
| CN201817939U (en) * | 2010-10-19 | 2011-05-04 | 北方工业大学 | Connecting structure of cement formworks |
| CN201933782U (en) * | 2011-01-20 | 2011-08-17 | 河南科兴建设有限公司 | Sealing strip for edge joint of cast-in-situ concrete formworks |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202745375U (en) * | 2012-08-20 | 2013-02-20 | 十九冶成都建设有限公司 | Template system |
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