CN102086671B - Formwork for casting concrete - Google Patents
Formwork for casting concrete Download PDFInfo
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- CN102086671B CN102086671B CN2010105485763A CN201010548576A CN102086671B CN 102086671 B CN102086671 B CN 102086671B CN 2010105485763 A CN2010105485763 A CN 2010105485763A CN 201010548576 A CN201010548576 A CN 201010548576A CN 102086671 B CN102086671 B CN 102086671B
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- web
- base plate
- form surfacing
- holding section
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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
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
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- 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
- E04B2/8647—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties going through the forms
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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
A form for placing concrete is provided to implement a concrete structure with clean finishing by securing enough arrangement space in a cavity and maintaining the mobility of concrete. A first web (5A) and a second web (5B) are combined in a X shape to form a web set (4) to support a first form panel (2A) and a second form panel (2B) that are installed opposite to each other to form the cavity, and the first and second webs (5A, 5B) are supported by a first base plate (6A) and a second base plate (6B) that are respectively installed on/separated from external side faces (12) of the first and second form panels (2A, 2B).
Description
Technical field
The present invention relates to being formed in round reinforcing bar group and steelframe cast concrete in the pouring concrete spatial portion (being called in the present invention die cavity) between the form surfacing (panel) that relatively arranges and form the formwork for casting concrete of reinforced concrete construction thing or steelframe reinforced concrete construction thing (concrete construction), particularly relate to forming as form surfacing and use the first form surfacing of foamed synthetic resin system and the second form surfacing, these first form surfacings and the second form surfacing formwork for casting concrete of integrated concrete construction on interarea in showing.
Background technology
The job practices of concrete structure in the past is generally, implement combined reinforced bar the configuration reinforcement operation, round configuration reinforcement with the template group operation of set interval opposite disposed form surfacing, and in the die cavity that between form surfacing, consists of, flow into concrete pouring concrete operation, operation through after process is between set curing time form surfacing being disintegrated forms each concrete bodies position such as post, beam, wall or concrete slab (ス ラ Block).In job practices in the past, carry out will when forming in this wise each concrete bodies position, assemble the form surfacing operation of disintegrating and taking out of from the job site, take time and energy and man-hour (number of days) of the operation that needs to disintegrate and interim keeping form surfacing and assembling with the space of parts etc. etc.
In addition, in the formation job practices of in the past concrete structure, implement the assembling procedure of installing component, described installing component is used for pillar (Inter post is installed at above-mentioned concrete bodies position) or the built-in materials such as in-built plate of frame material etc.In addition, in operation in the past, spread on the surface of the concrete bodies that exposes into heat insulation, moistureproof bodies such as suitable heat insulation, moist-proof boards, realize the replies such as heat insulation, sound insulation, protection against the tide, after this, carry out the installation procedure of built-in material.Therefore, in job practices in the past, owing to will carry out heat insulation, moistureproof body and operation is set, man-hour and cost also increase to some extent.
As the job practices of the problem of the formation method that solves above-mentioned past concrete structure, applicant of the present invention proposes to use the form surfacing of foamed synthetic resin system, this form surfacing is stayed formation the concrete bodies position the surface and form the job practices (with reference to patent documentation 1) of concrete structure.According to the formation method of this concrete structure, do not need the disintegration operation of form surfacing, realized in addition the function of above-mentioned heat insulation, moistureproof body by the form surfacing of the foamed synthetic resin system on integrated surface at the concrete bodies position.
Patent documentation 1: specially permit communique No. 4169159
The formwork for casting concrete of putting down in writing in the patent documentation 1 form surfacing that a pair of foamed synthetic resin system can be made up in opposed interval with regulating via connect mechanism forms.In the formwork for casting concrete, connect mechanism comprises: by a pair of arm (web) that is combined as X word shape in the central portion combination; And being formed with a pair of plate (plate) that links sheet, described binding sheet is combined in respectively the lateral surface of form surfacing and links the top ends of each arm.Formwork for casting concrete is, a pair of arm rotates freely in conjunction with, top ends at central portion and regulates the binding of coupling position ground with the installation sheet of the plate of perforation form surfacing, thereby suitably sets the opposed interval of form surfacing and carry out the assembling of template.
In this formwork for casting concrete, form to realize the one-piece type concrete bodies position of form surfacing of above-mentioned effect, and via the opposed interval of connect mechanism adjusting template panel, thereby can form the different concrete bodies position of thickness specification.In formwork for casting concrete, the connect mechanism of simple structure keeps form surfacing, and has that to stay the concrete bodies position inner and together keep the function of the reinforcing material of its mechanical strength with reinforcing bar.In formwork for casting concrete, even connect mechanism is set in die cavity, also guarantee fully reinforcing bar the reinforcing bar configuration space, guarantee concrete flow, thereby form the high-precision concrete bodies position that does not produce voids and pits.
Have in the formwork for casting concrete of above-mentioned various features, after the installing hole that the location forms respectively in the narrow and small die cavity that consists of between form surfacing, the connecting member of intercalation connecting pin etc., in conjunction with each arm and plate, the slightly poor problem of operability when therefore having assembling.In addition, in formwork for casting concrete, except the connecting member that links between each arm has also used a plurality of connecting pins that link above-mentioned each arm and plate, realized the saving componentization although therefore compare with job practices in the past, but had the many problems of part count.In addition, in formwork for casting concrete, in each arm, form the assembled portion of reinforcing bar, thereby carry out high-precision reinforcing bar configuration, but its assembling also there is the place of its trouble.
Summary of the invention
Applicant of the present invention followed form the one-piece type concrete structure of above-mentioned form surfacing before the feature of formwork for casting concrete of application, and the emphasis the problem points that should solve.The object of the present invention is to provide a kind of formwork for casting concrete, construct more simply and can arrange efficiently, in die cavity, guarantee sufficient configuration reinforcement space and keep concrete flowability, form the concrete construction of good outward appearance.
The formwork for casting concrete of the present invention of realizing above-mentioned purpose is, thereby for the first form surfacing and the second form surfacing by the foamed synthetic resin system of the die cavity that between relative medial surface, consists of fluid concrete with set opposed interval opposite disposed, keep the opposed interval of the first form surfacing and the second form surfacing to carry out pouring concrete in the die cavity by connect mechanism is installed, described connect mechanism comprises: will link central portion and be combined as the first web of X word shape and the second web is respectively arranged with many groups in die cavity as one group a plurality of web groups; And with respect to the first form surfacing and the second form surfacing dismounting and make the first web and the second web and the first form surfacing and integrated a plurality of the first base plates of the second form surfacing and second base plate of each web group.In formwork for casting concrete, in die cavity, implement set reinforcing bar configuration and carry out pouring concrete, do not need through the stripping operation after between set curing time, form the first form surfacing and the second form surfacing keep intact with the integrated concrete construction of interarea.
Formwork for casting concrete is, the first form surfacing and the second form surfacing form a plurality of base plate assembled portion in the longitudinal direction abreast on the relative position of separately lateral surface, and are formed with respectively the first web intercalation slit and the second web intercalation slit at thickness direction on these base plate assembled portion with connecting.In the formwork for casting concrete, the first web of each web group and the second web form linking part at central portion respectively, at one end side forms the first base plate holding section and in another distolateral formation the second base plate holding section, link central portion and be combined as X word shape via linking part, thereby consist of the web group.The first web and the second web are, under the state of web group and the first form surfacing and the combination of the second form surfacing, the the first base plate holding section and the second base plate holding section embedding that are formed on top ends are inserted in the first web intercalation slit or the second web intercalation slit that relatively forms on the first form surfacing or the second form surfacing, stretch out from the outside side of base plate assembled portion.
Formwork for casting concrete is, is formed with first web holding section and the second web holding section relative with the second base plate holding section of the first base plate holding section of the first web that connects the first web intercalation slit or the second web intercalation slit or the second web at the first base plate and the second base plate.The first base plate and the second base plate are under the state that makes the combination of web group and the first form surfacing or the second form surfacing, from the lateral surface of these first form surfacings or the second form surfacing and base plate assembled portion dismounting separately.The first base plate and the second base plate make connect the first form surfacing with the second form surfacing and outwards the second base plate holding section of the first base plate holding section of the first web of stretching out of side or the second web engage respectively with relative the first web holding section or the second web holding section, thereby be assembled on the base plate assembled portion.
In formwork for casting concrete, for example take the first form surfacing as benchmark, side within it, a plurality of web groups are to assemble side by side as the mode of opposed locations with each base plate assembled portion.In formwork for casting concrete, for the first form surfacing assembling web group, intercalation enters the first base plate holding section of first web relative with the first web intercalation slit or the second web intercalation slit or the second base plate holding section of the second web, and top ends is separately stretched out from the outside side of base plate assembled portion.In formwork for casting concrete, assemble the first base plate for the first form surfacing, make the first base plate holding section of the first relative with the first web holding section and the second web holding section respectively web or the second base plate holding section engaging of the second web, thereby make the web group integrated for the first form surfacing.
In formwork for casting concrete, make the web group be positioned at opposite disposed the second form surfacing with the opposed position of base plate assembled portion for the first form surfacing that is assembled with the web group at medial surface.In formwork for casting concrete, for the second form surfacing assembling web group, the first base plate holding section of the first web that intercalation is relative with the first web intercalation slit or the second web intercalation slit or the second base plate holding section of the second web make top ends separately stretch out from the outside side of base plate assembled portion.In formwork for casting concrete, the second base plate is assembled in the base plate assembled portion with respect to the second form surfacing from lateral surface.In formwork for casting concrete, the second base plate is assembled on the second form surfacing, make the first base plate holding section of the first relative with the first web holding section and the second web holding section respectively web or the second base plate holding section engaging of the second web, thereby make the web group integrated with respect to the second form surfacing.
In formwork for casting concrete, by aforesaid operations, with set opposed interval the first form surfacing and the second form surfacing are set opposed to each other via a plurality of web groups, between relative medial surface, consist of the die cavity of fluid concrete.In formwork for casting concrete, the first web of each web group and the second web keep the first form surfacing and the second form surfacing, are kept by the first base plate on the base plate assembled portion that is assembled in these first form surfacings and the second form surfacing and the second base plate.
In formwork for casting concrete, when making up the second above-mentioned form surfacing, carry out for example arranging along the combination of the first form surfacing the set reinforcing bar configuration operation of a plurality of reinforcing bars.In formwork for casting concrete, in the die cavity that is formed between the first form surfacing and the second form surfacing, flow into concrete pouring concrete.In formwork for casting concrete, the first web and the second web that are arranged on each the web group in the die cavity are simple shapes, therefore guarantee sufficient reinforcing bar configuration space.In formwork for casting concrete, can use in die cavity, to keep fully concrete flowability, do not produce voids and pits and make the vibrator of concrete setting, form the concrete construction of good appearance.
In formwork for casting concrete, form the first form surfacing and the second form surfacing former state ground and the integrated concrete construction of interarea of concrete bodies, thereby do not need through the stripping operation after between set curing time.In formwork for casting concrete, the first form surfacing and integrated each connect mechanism of the second form surfacing are also realized the powerful that adds of concrete bodies, so can form the large concrete construction of mechanical strength.In formwork for casting concrete, because the first form surfacing and the second form surfacing are realized the function of heat-barrier material, therefore can not need the operation that is pasted into of heat-barrier material, thus reduction of erection time, reducing construction cost.In formwork for casting concrete, form concrete construction, it improves thermal insulation, and has realized the raising of sound-proofing, high-air-tightness, refractoriness, gas permeability, persistence or shock resistance.
The invention effect
According to the formwork for casting concrete of the present invention that consists of as mentioned above, by the first web that is combined as X word shape and the second web as many groups web group of one group, and keep the first base plate and second base plate of the top ends of the first web of each web group and the second web in the lateral surface combination of the first form surfacing and the second form surfacing, integrated the first form surfacing and the second form surfacing.According to formwork for casting concrete of the present invention, realize the efficient activity of reinforcing bar configuration operation machine assembling operation, and do not need template disintegration operation, thus reduction of erection time significantly.According to formwork for casting concrete of the present invention, the first web and the second web that are arranged on each the web group in the die cavity are simple shapes, guarantee sufficient reinforcing bar configuration space in inside, therefore the concrete after the cast can flow well and not produce voids and pits, can form high-precision concrete structure.According to formwork for casting concrete of the present invention, because the shortening of duration and the reduction of parts expense can reduce operating expenses significantly.
Description of drawings
Fig. 1 wants section's stereogram as the formwork for casting concrete shown in the embodiment of the present invention.
Fig. 2 be this formwork for casting concrete want the partial solution stereogram.
Fig. 3 is the sectional view of wanting section that consists of this formwork for casting concrete.
Fig. 4 be consist of this formwork for casting concrete form surfacing want section's front view.
Fig. 5 is the front view that consists of the web of this formwork for casting concrete.
Fig. 6 is the lateral view that consists of the base plate of this formwork for casting concrete.
Fig. 7 is the top view of this base plate.
Fig. 8 be this formwork for casting concrete of explanation assembling procedure want the partial solution stereogram.
Fig. 9 be base plate in the assembling procedure of this formwork for casting concrete of explanation assembling procedure want section's stereogram.
Figure 10 be the concrete structure that forms by this formwork for casting concrete is shown want section's sectional view.
What Figure 11 was explanation for the assembling procedure of the template maintaining part of this formwork for casting concrete wants the partial solution stereogram.
Description of reference numerals:
1 formwork for casting concrete (template)
2 form surfacings
3 connect mechanisms
4 web groups
5 webs
6 base plates
9 concrete bodies
10 die cavities
11 medial surfaces
12 lateral surfaces
13 base plate assembled portion
The chimeric recess of 14 nuts
15 first web intercalation slits
16 second web intercalation slits
The chimeric slit in 17 first bottoms
The chimeric slit in 18 second bottoms
19 fitting portions
20 outside fitting projection
The chimeric recess in 21 outsides
22 inboard fitting projection
23 inboard chimeric recesses
24 beam sections
25 first base plate holding sections
26 second base plate holding sections
27 connect apertures
28 butt positions
29 intercalation positions
30 slots
32 installing holes
33 mounting nuts parts
34 first web holding sections
35 second web holding sections
36 first snap flange sections
37 second snap flange sections
40 install screwed part
41 shuttering supporting keepers
42 support the maintenance material
The specific embodiment
Describe in detail with reference to the accompanying drawings as the formwork for casting concrete 1 shown in the first embodiment of the invention (hereinafter to be referred as template 1).As shown in Figure 1 to Figure 3, thus template 1 by the first form surfacing 2A and the second form surfacing 2B of the die cavity 10 that consists of fluid concrete with set opposed interval opposite disposed in inside and be assembled in these the first form surfacing 2A and the second form surfacing 2B between and keep a plurality of connect mechanisms 3 at their opposed interval to consist of.In the template 1, connect mechanism 3 comprises: take the first web 5A and the second web 5B as a plurality of web groups 4 of one group and respectively dismounting is in a plurality of the first base plate 6A of the first form surfacing 2A and dismounting in a plurality of the second base plate 6B of the second form surfacing 2B.
In addition, the first form surfacing 2A and the second form surfacing 2B be with about (in the table) upset and the panel material of the same shape that the mode of opposite disposed is used therefore except the situation of following special instruction, is generically and collectively referred to as form surfacing 2.In addition, the first web 5A of each web group 4 and the second web 5B also be about (in the table) upset and the web of same shape of combination therefore except the situation of following special instruction, is generically and collectively referred to as web 5.In addition, the first base plate 6A and the second base plate 6B also be about (inside and outside) upset and the plate member of same shape of combination therefore except the situation of following special instruction, is generically and collectively referred to as base plate 6.
As for example shown in Figure 10, template 1 is suitably being stood on the bottom concrete seven that is provided with vertical muscle 8A, by chock 43 location first floor template 1A is set, forms the base portion of the concrete bodies 9 such as concrete wall, second layer template 1B is set and forms the top of this concrete bodies 9 at this base portion.Template 1 forms both concrete bodies 9 of take the altitude by repeating successively this operation.This exterior sheathing 1 obviously is not limited to this operation, also can with general operation in the past, for example make up to multilayer in advance many groups and form both concrete bodies 9 of take the altitude.
The form surfacing 2 of template 1 is with the foamed synthetic resin prepared material, and for example foamed polyvinyl resin forms the panel body of the rectangle of growing crosswise as raw material.For example to be about 1200mm, wide about 400mm, the appearance and size formation form surfacing 2 of thick about 45mm.Form surfacing 2 obviously is not defined as this appearance and size specification, but forms with suitable specification according to specification, forming part or other conditions of concrete bodies 9.As raw material, form surfacing 2 also can use foamed synthetic resin materials such as styrene resin foaming, foamed polyvinyl resin or foamed polyurethane resin.Form surfacing 2 by with this foamed synthetic resin material as raw material, concrete enters inside and hardens, and is firmly integrated with concrete bodies 9.Form surfacing 2 can process simply, and quality is light by using above-mentioned raw material, therefore carry or arrange etc. easy and simple to handle, in addition by the characteristic that can realize above-mentioned thermal insulation etc. at concrete bodies 9 surperficial integrated.
In the form surfacing 2, the first form surfacing 2A and the second form surfacing 2B spin upside down as described above and consist of the panel material of same shape of the die cavity 10 of fluid concrete with the interval opposite disposed of about 180mm, between the interarea 11A, the 11B that become an inboard side (below be generically and collectively referred to as medial surface 11).On form surfacing 2, be formed with a plurality of base plate assembled portion 13A, 13B (below be generically and collectively referred to as base plate assembled portion 13) at the opposing party's interarea 12A, the 12B (below be generically and collectively referred to as lateral surface 12) that become the outside under the state of rigging 1.In addition, in the explanation of following form surfacing 2, term up and down is take Fig. 1 as benchmark, spins upside down and makes up for the form surfacing 2B of the form surfacing 2A opposite side shown in the side nearby in the figure, therefore up and down position opposite.
Form surfacing 2 only illustrates a base plate assembled portion 13 in Fig. 1 and Fig. 2, but is formed with abreast in the longitudinal direction a plurality of on lateral surface 12.Form surfacing 2 is held by assemble respectively connect mechanism 3 on base plate assembled portion 13 as described later and is assembled into template 1.In the form surfacing 2, base plate assembled portion 13A, 13B are relative formation of lateral surface 12A, 12B of the first form surfacing 2A and the second form surfacing 2B.
Form surfacing 2 is with aforesaid appearance and size and opposed interval arranged opposite the time, though not shown two-end part at length direction forms respectively the base plate assembled portion halfbody of hemisection (partly cutting り) shape and forms two base plate assembled portion 13 with the interval of about 400mm at lateral surface 12.In template 1, form surfacing 2 for above-mentioned appearance and size makes up connect mechanism 3 with the interval of about 400mm in the longitudinal direction, thereby the mechanical strength when having kept pouring concrete, and formed concrete bodies 9 keeps mechanical strength by the web 5 of connect mechanism 3 as described later.
Base plate assembled portion 13, is made of the position that is formed with the chimeric recess 14 of nut, the first web intercalation slit 15 and the second web intercalation slit 16, the chimeric slit 17 in the first bottom and the chimeric slit 18 in the second bottom such as Fig. 2 and shown in Figure 4 at the lateral surface 12 of form surfacing 2.On base plate assembled portion 13, as described later from lateral surface 12 assembling plates 6 of form surfacing 2.
The chimeric recess 14 of nut forms the central portion that is positioned at base plate assembled portion 13.Mounting nuts parts 33 location that are arranged on as described later on the inner surface of the base plate 6 that is assembled on the base plate assembled portion 13 are entrenched in the chimeric recess 14 of nut.The chimeric recess 14 of nut is realized the guide function of mounting nuts parts 33 when being assembled on the lateral surface 12 for form surfacing 2 base plate 6, and realizes keeping assembled state and the function of moving-limiting.
The first web intercalation slit 15 and the second web intercalation slit 16 form at the up and down slit of the short transverse of regional symmetric position perforation form surfacing 2 across the chimeric recess 14 of nut on base plate assembled portion 13.The first web intercalation slit 15 and the second web intercalation slit 16 separately slit width and the thickness of the first web 5A and the second web 5B about equally, the top ends of the first relative web 5A and the second web 5B is stretched out from the medial surface 11 outside sides 12 of form surfacing 2.
As shown in Figure 4, the chimeric slit 18 of the chimeric slit 17 in the first bottom and the second bottom is formed by the type film slit (I ス リ Star ト is paid at the end) that is formed on across the short transverse of the symmetric position of the two side areas of the chimeric recess 14 of nut.The chimeric slit 18 of the chimeric slit 17 in the first bottom and the second bottom is located base plate 6 for its two edge as described later and is assembled and keep in base plate assembled portion 13, and moving-limiting.
Form surfacing 2 is formed with respectively the base plate assembled portion halfbody of hemisection shape as described above at the two-end part of length direction.Form surfacing 2 in a lateral direction under the state of combination, this base plate assembled portion halfbody combination and consist of a base plate assembled portion 13.Form surfacing 2 consists of the web group 4 of connect mechanism 3 as described later in these base plate assembled portion 13 assemblings.Even form surfacing 2 in such docking site, also keeps by connect mechanism 3 in the same manner with position midway at length direction, thereby has limited the perk of end, and consist of the large template 1 of mechanical strength.
In addition, about base plate assembled portion 13, be the above-mentioned position of lateral surface 12 formation at form surfacing 2, but obviously not specific to this structure.Base plate assembled portion 13 also can constitute, and for example forms at lateral surface 12 base plate 6 is seated in inner recess, forms each position in this recess.This base plate assembled portion 13 is not stretched out base plate 6 at thickness from lateral surface 12, and by the peripheral part of cell wall restriction base plate 6, therefore can omit the chimeric slit 18 of the chimeric slit 17 of the chimeric recess 14 of above-mentioned nut or the first bottom and the second bottom.
Form surfacing 2 is, thus many relative periphery edge docking and consist of template 1 combination setting up and down.For the generation that in the periphery edge of docking, prevents the gap that concrete reveals and do not produce step and form smooth lateral surface, be formed with relatively chimeric fitting portion 19 at form surfacing 2.In addition, about fitting portion 19, only illustrate and describe in detail the fitting portion 19A, the 19B that are formed on periphery edge up and down.
Form surfacing 2 as shown in Figures 1 and 2, exterior lateral area and the medial region of 1/2 thickness are divided into for thickness direction in its periphery edge, form fitting portion 19 in this exterior lateral area and medial region place.Fitting portion 19 comprises: outside the exterior lateral area of circumference in the longitudinal direction in abutting connection with and form a plurality of outside fitting projection 20A, 20B (below be generically and collectively referred to as the outside fitting projection 20) and the chimeric recess 21A in a plurality of outside, 21B (below be generically and collectively referred to as the outside chimeric recess 21), with medial region in the longitudinal direction in abutting connection with and form a plurality of inboard fitting projection 22A, 22B (below be generically and collectively referred to as inboard fitting projection 22) and the chimeric recess 23A in a plurality of inboard, 23B (below be generically and collectively referred to as inboard chimeric recess 23).Fitting portion 19 is, outside fitting projection 20 and the chimeric recess 21 in the outside outside exterior lateral area of circumference run through in the longitudinal direction whole zone and alternatively form, and inboard fitting projection 22 and the outside medial region alternatively formation in the longitudinal direction along whole zone of circumference of inboard chimeric recess 23.
Fitting portion 19 is that the chimeric recess 21 in outside fitting projection 20 and the outside and inboard fitting projection 22 and inboard chimeric recess 23 its protruding sizes and recessed size form about equally.In the fitting portion 19, the row of inboard fitting projection 22 and inboard chimeric recess 23 form with respect to the row of the chimeric recess 21 of outside fitting projection 20 and the outside with staggering a spacing, therefore inboard chimeric recess 23 is positioned at and outside fitting projection 20 opposed positions, and inboard fitting projection 22 is positioned at and chimeric recess 21 opposed positions, the outside.In addition, fitting portion 19 is in the upside periphery edge and lower outer periphery edge of form surfacing 2, and the row of inboard fitting projection 22 and inboard chimeric recess 23 form with respect to the row of the chimeric recess 21 of outside fitting projection 20 and the outside with staggering a spacing.
Form surfacing 2 in side's side, in its lower floor's combination form surfacing 2A2 is arranged with respect to central form surfacing 2A1, and combination has form surfacing 2A3 on the upper strata as shown in Figure 3.Form surfacing 2 also is similarly in its lower floor's combination form surfacing 2B2 to be arranged with respect to central form surfacing 2B1 in the opposing party's side, and combination has form surfacing 2B3 on the upper strata.In the form surfacing 2, about each form surfacing of up and down adjacency of each form surfacing group by the relative fitting portion 19 of above-mentioned formation, become the structure of combination fitting projection and chimeric recess in the interior exterior domain of periphery edge up and down.Form surfacing 2 makes up in the mode that mutually consists of up and down same surface by this inserted structure.
In addition, form surfacing 2 constitutes, be formed on the fitting portion chimeric recess of outside fitting projection and the outside that for example mutual landform is grown up on above-below direction of two edges of length direction, and for these outside fitting projection and the chimeric recess in the outside mutual inboard fitting projection and the inboard chimeric recess that forms with shape in spacing ground that staggers.Form surfacing 2 carries out the combination of left and right directions by the simple structure ground of this fitting portion.
Such as Fig. 1 and shown in Figure 3, the form surfacing 2B that form surfacing 2 spins upside down with respect to form surfacing 2A arranged opposite as described above keeps opposed interval by the connect mechanism 3 that is assembled in respectively on each base plate assembled portion 13.Connect mechanism 3 is made of a plurality of web groups 4 and a plurality of base plate 6 as mentioned above, and such as rear detailed description, web group 4 is combined as X word shape by central portion is linked the first web 5A and the second web 5B consist of as one group.The web group 4 of connect mechanism 3 be assembled in and base plate assembled portion 13 opposed medial surfaces 11 between, keep form surfacing 2, base plate 6 is assembled on the base plate assembled portion 13 from lateral surface 12, keeps web group 4.
Butt position 28 is specifically formed by the position of stretching out from rising wood and the lower edge of base portion 24, forms with the width larger than the slit length that is formed on the first web intercalation slit 15 on the above-mentioned base plate assembled portion 13 and the second web intercalation slit 16.As described later, butt position 28 is with intercalation position 29 intercalations the first web intercalation slit 15 or the second web intercalation slit 16 and when being assembled in web 5 on the form surfacing 2, as shown in Figure 3, and its lateral border 28A, 28B and opening edge butt.The intercalation amount for the intercalation position 29 of form surfacing 2 is stipulated at butt position 28 thus.
Slot 30 is by on intercalation position 29, the groove of the short transverse of edge opening forms thereon, to form with as described later the thickness well width about equally of base plate 6 at length.Slot 30 is on intercalation position 29, in the position formation slightly larger than the thickness of form surfacing 2 from butt position 28.Slot 30 is, 29 intercalations of intercalation position being entered the first web intercalation slit 15 or the second web intercalation slit 16 in the state of butt position 28 and medial surface 11 butts, stretches out from the lateral surface 12 of form surfacing 2.
In web group 4, the first web 5A and the second web 5B table turning in turns, and separately connect apertures 27 is communicated with and closes in thickness direction upper strata stacked group.In web group 4, connecting pin 31 intercalations are entered connect apertures 27 and mutually pivot at central portion to make up freely the first web 5A and the second web 5B.In web group 4, as shown in Figure 3, make the first web 5A and the second web 5B become the state that X word shape is opened, carry out the combination with form surfacing 2.In addition, in web group 4, become the state of closing by making the first web 5A and the second web 5B, at processing eases such as whens carrying, and the efficient activity of implementation space.In addition, web group 4 also can by for example in connect apertures 27 intercalation rivet pin and implementing rivet and process and the first web 5A and the second web 5B are being opened under the state of X word shape integrated.
Such as Figure 6 and Figure 7, on base plate 6, screw in the installation screwed part 40 that shuttering supporting keeper (shuttering supporting) 41 as described later is installed from the installing hole 32 that is formed on central portion.On base plate 6, screwed part 40 to be installed, in other words shuttering supporting keeper 41 be in order can installing freely by the shirtsleeve operation dismounting for lateral surface 12, and in order firmly installing, to be provided with mounting nuts parts 33.Mounting nuts parts 33 are by metal material, consist of by interior all screw threads and the axial length slightly little cartridge of the degree of depth than the chimeric recess 14 of nut of form surfacing 2 sides is set at endoporus.Mounting nuts parts 33 make screwed hole and installing hole 32 be concentric, integrally are arranged on the inner surface of base plate 6.
In the state of base plate 6 on the lateral surface 12 that is assembled in form surfacing 2, the mounting nuts parts 33 that are arranged on inner surface are entrenched in the chimeric recess 14 of nut of form surfacing 2 sides.Base plate 6 is by chimeric in the chimeric recess of nut 14 of these mounting nuts parts 33, and interarea consists of the same faces with respect to form surfacing 2 and lateral surface 12, and keeps assembled state, and is limited to make up movably.
On base plate 6, be formed with the first web holding section 34 and the second web holding section 35 in the up and down symmetric position in zone across installing hole 32.The first web holding section 34 and the second web holding section 35 are the first base plate holding section 25 of the respectively corresponding web 5 that stretches out from the lateral surface 12 of above-mentioned form surfacing 2 and the second base plate holding section 26 and the position that forms.The first web holding section 34 and the second web holding section 35 form the slit of following short transverse: have the gap width that makes the first base plate holding section 25 and 26 intercalations of the second base plate holding section and have the large length of height than these the first base plate holding sections 25 and the second base plate holding section 26.
On base plate 6, be formed with by alongst both side edges position squarely crooked position the first snap flange section 36 and the second snap flange section 37 that form.The first snap flange section 36 and the second snap flange section 37 correspond respectively to the chimeric slit 18 of the chimeric slit 17 in the first bottom and the second bottom on the base plate assembled portion 13 that is formed on above-mentioned form surfacing 2 and the position that forms.The first snap flange section 36 and the second snap flange section 37 are, base plate 6 becomes as described above than the long slightly little length of the slit of the chimeric slit 17 in the first bottom and the chimeric slit 18 in the second bottom, so its length is also long slightly little than the slit of the chimeric slit 17 in the first bottom and the chimeric slit 18 in the second bottom.
In addition, base plate 6 obviously is not limited to the assemble method to form surfacing 2 by above-mentioned rotary manipulation.Base plate 6 also can be by for example the first snap flange section 36 and the chimeric slit 18 of the chimeric slit 17 of the second snap flange section 37 and the first bottom and the second bottom being assembled along form surfacing 2 slides as guiding element.In addition, base plate 6 also can be assembled so that form surfacing 2 and each web group 4 are integrated by other suitable method.
In addition, even if base plate 6 on being assembled in above-mentioned form surfacing 2 and assemble after the template 1 such as in the situation that must increase reinforcing material etc. in the die cavity, also can be tackled.Base plate 6 is moved upward and rotary manipulation and remove the hold mode of web 5 along the lateral surface 12 of form surfacing 2 by making it with the order opposite with assembly operation, can carry out form surfacing 2 from the dismounting of web 4.
In template 1, by a plurality of connect mechanisms 3 that consisted of as one group web group 4 and the first base plate 6A and the second base plate 6B by the first web 5A that will be combined as X word shape and the second web 5B, the first form surfacing 2A and the relative medial surface of the second form surfacing 2B that consists of as described above remained set interval, consists of die cavity 10 and assemble.The assembling procedure of template 1 is considered the efficient activity of reinforcing bar configuration operation etc., the side of the first form surfacing 2A or the second form surfacing 2B, for example carry out in advance the assembling of connect mechanism 3 in the second web 5B side.
The assembling procedure of template 1 is at the medial surface 11B of the second form surfacing 2B a plurality of web groups 4 to be assembled opposed to each other side by side with base plate assembled portion 13B respectively.The assembling procedure of template 1 is, with respect to the second form surfacing 2B, each web group 4 enters the first web intercalation slit 15B or the second web intercalation slit 16 with the first base plate holding section 25B of the first relative web 5A and the second base plate holding section 26B intercalation of the second web 5B, makes intercalation position 29 separately stretch out and assemble from the outside side 12B of base plate assembled portion 13B.
The assembling procedure of template 1 is, with respect to the second form surfacing 2B, the second base plate 6B makes the first base plate holding section 25B of the first relative respectively web 5A and the second base plate holding section 26B of the second web 5B engage assembling with the first web holding section 34B and the second web holding section 35B.The assembling procedure of template 1 is, thus for the second form surfacing 2B, side 11B side within it makes a plurality of web group 4 integrated in the longitudinal direction abreast.
The assembling procedure of template 1 is to be provided with abreast respectively with web group 4 integrated a plurality of the second form surfacing 2B about standing on the bottom concrete seven that is provided with vertical muscle 8A.The assembling procedure of template 1 is that the chock 43 along being arranged on the concrete seven of bottom is provided with a plurality of the second form surfacing 2B that carried out respectively the assembling of web group 4 by aforesaid operations.The assembling procedure of template 1 is, makes fitting projection separately thereby the second form surfacing 2B of adjacency makes fitting portion 19 docking that the side edge part at length direction forms relatively and chimeric recess is chimeric makes up.In addition, the assembling procedure of template 1 is that when the combination of the second form surfacing 2B, the base plate assembled portion place that consists of in the base plate assembled portion halfbody docking that is formed at relative side edge part carries out the assembling of web group 4.
The assembling procedure of template 1 is along the second form surfacing 2B that is arranged side by side in the longitudinal direction, to be provided with the reinforcing bar group 8 that forms for the suitable reinforcing bar configuration of vertical muscle 8A horizontal bar 8B.The assembling procedure of template 1 is, because side's side is open and guarantee space by the abundance of horizontal bar 8B from the structure of above-mentioned web group 4, thereby can implement efficient reinforcing bar configuration operation.
The assembling procedure of template 1 is, and is arranged side by side in the longitudinal direction and to implement the second form surfacing 2B of reinforcing bar configuration along medial surface 11B opposed, and the first form surfacing 2A is set abreast.The assembling procedure of template 1 is that the first form surfacing 2A also is along arranging with the chock 43 that set opposed interval arranges with the chock 43 that is arranged on the second form surfacing 2B side on the concrete seven of bottom.The assembling procedure of template 1 is that each first form surfacing 2A makes the web group 4 that is assembled on the second relative form surfacing 2B distinguish opposed to each other opposite disposed with base plate assembled portion 13A.
The assembling procedure of template 1 is, each web group 4 is with respect to the first form surfacing 2A, make the first base plate holding section 25A of the first relative web 5A and the front first web intercalation slit 15A of insertion of the second base plate holding section 26A or the second web intercalation slit 16A of the second web 5B, as shown in Figure 8, make intercalation position 29 separately stretch out and assemble from the outside side 12A of base plate assembled portion 13A.The assembling procedure of template 1 is, with respect to the first form surfacing 2A, carries out the assembling of the first base plate 6A from its lateral surface 12A side, so as by this first base plate 6A for the fixedly connected plate group 4 of the first form surfacing 2A.
The assembling procedure of template 1 is, for the first form surfacing 2A, the first base plate 6A as shown in Figure 9, the lower portion that makes the first snap flange section 36 and the second snap flange section 37 is respectively in the relative chimeric slit 18 of the chimeric slit 17 in the first relative bottom and the second bottom that is fastened on form surfacing 2.The assembling procedure of template 1 is at this moment, the second base plate holding section 26A intercalation to be entered among the second relative web holding section 35A.The assembling procedure of template 1 is shown in arrow among this figure, to operate the position, top of the first base plate 6A towards the first form surfacing 2A sideway swivel.The assembling procedure of template 1 is that thus, the first base plate holding section 25A intercalation enters the first relative web holding section 34A, carries out the assembling of the first base plate 6A for the first form surfacing 2A.The assembling procedure of template 1 is, and is for the fixedly connected plate group 4 of the first form surfacing 2A, opposite and the first form surfacing 2A is set via web group 4 and the second form surfacing 2B via the first base plate 6A.
The assembling procedure of template 1 is that a plurality of the first form surfacing 2A carry out respectively the assembling of web group 4 by aforesaid operations, and oppositely are arranged on adjacently on the concrete seven of bottom with the second form surfacing 2B, thereby carry out combination separately.The assembling procedure of template 1 is, fitting portion 19 docking that the first form surfacing 2A of adjacency forms the side edge part at length direction oppositely, thus chimeric separately fitting projection and chimeric recess makes up.In addition, in the assembling procedure of template 1, even when the combination of the first form surfacing 2A, the base plate assembled portion that consists of in the base plate assembled portion halfbody docking that is formed on relative side edge part is also carried out the assembling of web group 4.
The assembling procedure of template 1 is, through aforesaid operations, on original concrete 7, assembling first floor template 1A, it makes respectively a plurality of the first form surfacing 2A and the second form surfacing 2B make up in the longitudinal direction, between the opposed medial surface 11, consist of the die cavity 10 that fluid concrete is arranged with set opposed interval opposite disposed by a plurality of web groups 4 at each first form surfacing 2A and the second form surfacing 2B.In the assembling procedure of template 1, by service property (quality) light and simple to operate the first form surfacing 2A and the second form surfacing 2B, can carry out by shirtsleeve operation the assembling of template 1.In the assembling procedure of template 1, under the state of the form surfacing 2 that is provided with a side, be configured reinforcing bar, thereby realized the efficient activity of operation.In addition, the assembling procedure of template 1 also can be as required at first floor form surfacing 1A assembling second layer form surfacing 1B.
Through above-mentioned assembling procedure and in the template 1 of assembling, to die cavity 10 interior fluid concretes, but identical with in the past general template, additional being provided with for the concrete pressure of cast keeps the support of form surfacing 2 to keep structure.In the template 1, it is dismantled and assembled with respect to base plate 6 that screwed part 40 is installed, and via this screwed part 40 is installed, and Alternate keeps in the past general employed shuttering supporting keeper 41 of structure as supporting.Template 1 keeps material 42 along the additional setting example of each first form surfacing 2A and the second form surfacing 2B such as the support of tubing separately etc. by shuttering supporting keeper 41, thereby keeps well as shown in Figure 1.
In template 1, be provided with installing hole 32 at base plate 6 as described above, and be provided with mounting nuts parts 33 at medial surface accordingly with installing hole 32.In template 1, for base plate 6, enter installing hole 32 and screw in mounting nuts parts 33 by screwed part 40 intercalations will be installed from its lateral surface, the base end side of mounting nuts parts 33 is stretched out with set length.Template 1 can be removed mounting nuts parts 33 when the demoulding as described later from base plate 6.
Shuttering supporting keeper 41 uses in the past known shuttering supporting keeper (shuttering supporting), and therefore the description thereof will be omitted, is made of bellmouth (ソ ケ Star ト), shuttering supporting body, clamp (Network ラ Application パ) etc.The bellmouth of shuttering supporting keeper 41 is dismantled and assembled on installation screwed part 40, the support of for example will indulging of assembling maintenance form surfacing 2 at the shuttering supporting body keeps material 42A and horizontal support to keep material 42B to be combined as cancellate support maintenance material 42, and by screwing in clamp for the shuttering supporting body, will support 42 crimping of maintenance material and remain on the base plate 6.
The following describes the summary for the operation of template 1 rigging support holder 41.On template 1, as shown in figure 11, for base plate 6, the installation screwed part 40 that enters installing hole 32 from its lateral surface 12 side intercalations screws in mounting nuts parts 33, thereby makes its tip side stretch out and assemble.In template 1, by mounting nuts parts 33 are arranged on the base plate 6, the dismounting operation of screwed part 40 can be installed simply and carry out firm assembling.
On template 1, bellmouth screw in to be installed screwed part 40, stretches out and assembles and the integrated shuttering supporting body of this bellmouth towards the lateral surface 12 of base plate 6.In template 1, such as Fig. 1 and shown in Figure 11, at the lateral surface of form surfacing 2, be assembled with for length direction with the vertical support maintenance material 42A of set interval assortment with for the horizontal support maintenance material 42B of length direction with the assortment of set interval via the shuttering supporting body.In template 1, by clamp being screwed in the shuttering supporting body, the horizontal support that is supported on the shuttering supporting body keeps material 42B to be pressed, thereby keeps material 42A jointly to be crimped on the lateral surface of form surfacing 2 with vertical the support, thereby 41 supports keep by the shuttering supporting keeper.
Through above operation, in the template 1 on being arranged on original concrete 7, to die cavity 10 interior fluid concretes.In template 1, by web group 4 and the base plate 6 formed connect mechanisms 3 that the first web 5A and the second web 5B by simple structure form, the opposed interval that keeps the first form surfacing 2A and the second form surfacing 2B, thus consist of die cavity 10.In template 1, in die cavity 10, guarantee sufficient reinforcing bar configuration space and keep fully concrete flowability.In template 1, also can use the vibrator that when cast, is used for concrete setting.In template 1, form thus the concrete construction of the good outward appearance that does not produce voids and pits.In template 1, for the concrete pressure after the cast, can keep well its opposed interval by above-mentioned connect mechanism 3 and additional shuttering supporting keeper 41, the first form surfacing 2A and the second form surfacing 2B that arranges.
In template 1, forming does not need through stripping operation, the first form surfacing 2A and the second form surfacing 2B former state ground after between the set curing time integrated concrete construction that forms of interarea with concrete bodies 9.In the concrete construction, the first form surfacing 2A and the second form surfacing 2B or web group 4 realize the enhancing function of concrete bodies 9 with reinforcing bar group 8, realize the raising of mechanical strength.In the concrete construction, the first form surfacing 2A and the second form surfacing 2B realize the function as heat-barrier material, do not need to be pasted into the operation of heat-barrier material, realize the shortening of duration and the reduction of construction cost, improve thermal insulation, and realized the raising of sound-proofing, high-air-tightness, refractoriness, gas permeability, persistence or shock resistance.
In template 1, be combined in the dismounting of each the shuttering supporting keeper 41 on the lateral surface of template 2.Shuttering supporting keeper 41 is dismantled at loosening clamp and support to be kept after the material 42, be provided with the shuttering supporting body bellmouth, from being assembled in the dismounting of the installation screwed part 40 on the base plate 6.In template 1, the dismounting from base plate 6 of screwed part 40 is installed.In template 1, by in the installing hole 32 of base plate 6, mounting nuts parts 33 being set, can former state use shuttering supporting keeper 41 in the past and dismantle the raising of realization operating efficiency by shirtsleeve operation.
The present invention is not limited to the template 1 shown in the above-mentioned embodiment, only otherwise break away from claims and purport thereof, can certainly carry out various changes, the displacement of inscape.
Claims (4)
1. formwork for casting concrete,
Have:
The first form surfacing of foamed synthetic resin system and the second form surfacing, on the relative position of separately lateral surface, be formed with abreast in the longitudinal direction a plurality of base plate assembled portion, and on these base plate assembled portion, be formed with respectively the first web intercalation slit and the second web intercalation slit, thereby consist of the die cavity of concreting between with the relative medial surface of set opposed interval opposite disposed;
A plurality of web groups, central portion linked and be combined as the first web of X word shape and the second web as one group, in above-mentioned die cavity, be separately positioned on the opposed position of above-mentioned base plate assembled portion on, thereby the opposed interval that keeps above-mentioned the first form surfacing and above-mentioned the second form surfacing; And,
A plurality of the first base plates and a plurality of the second base plate, be assembled in respectively the above-mentioned base plate assembled portion of above-mentioned the first form surfacing and above-mentioned the second form surfacing and make relative above-mentioned the first web and above-mentioned the second web and above-mentioned the first form surfacing and above-mentioned the second form surfacing integrated
On above-mentioned the first web and above-mentioned the second web, be formed with the first base plate holding section and the second base plate holding section at both ends separately, described the first base plate holding section and the second base plate holding section embedding are inserted in above-mentioned the first web intercalation slit of relatively forming on the above-mentioned base plate assembled portion of above-mentioned the first form surfacing or above-mentioned the second form surfacing or above-mentioned the second web intercalation slit and stretch out to above-mentioned lateral surface
On above-mentioned the first base plate and above-mentioned the second base plate, above-mentioned the first web that stretches out to the above-mentioned lateral surface of above-mentioned the first form surfacing or above-mentioned the second form surfacing with connecting above-mentioned the first web intercalation slit or above-mentioned the second web intercalation slit and above-mentioned the first base plate holding section and the above-mentioned second base plate holding section of above-mentioned the second web are relative, be formed with the first web holding section and the second web holding section
Above-mentioned the first form surfacing and above-mentioned the second form surfacing, enter in above-mentioned the first web intercalation slit or above-mentioned the second web intercalation slit and the above-mentioned web group that combines by above-mentioned the first base plate holding section that makes above-mentioned the first web and above-mentioned the second web and above-mentioned the second base plate holding section intercalation, between relative medial surface, consist of above-mentioned die cavity and keep opposed interval
By making to above-mentioned the first base plate holding section that the lateral surface of above-mentioned the first form surfacing and above-mentioned the second form surfacing stretches out and above-mentioned the second base plate holding section is sticked in above-mentioned the first base plate of being assembled on the above-mentioned base plate assembled portion and above-mentioned the first web holding section and the above-mentioned second web holding section of above-mentioned the second base plate, above-mentioned first web of above-mentioned web group and above-mentioned the second web are held and make up
Above-mentioned the first form surfacing and above-mentioned the second form surfacing outside circumference are formed with fitting portion, and make the docking of periphery edge by chimeric relative fitting portion, in up and down combination a plurality of above-mentioned the first form surfacings and above-mentioned the second form surfacing are set,
Above-mentioned fitting portion is made of inboard fitting portion and outside fitting portion, described inboard fitting portion and outside fitting portion go up separately 1/2 medial region of thickness of slab and exterior lateral area that along its length overall region alternatively is formed with fitting projection and the chimeric recess that has with this fitting projection opening size about equally forms, and the above-mentioned fitting projection of these inboard fitting portions and outside fitting portion staggers a spacing with above-mentioned chimeric recess and forms so that the position is relative
Make up up and down making under the state that spins upside down.
2. formwork for casting concrete as claimed in claim 1 is characterized in that,
Above-mentioned the first web and above-mentioned the second web use same parts, described same parts are take sheet metal with set thickness as raw material, form the joint portion at central portion, and form above-mentioned the first base plate holding section and above-mentioned the second base plate holding section at both ends, under the state of upset, be combined as X word shape in conjunction with relative above-mentioned joint portion
Via the above-mentioned joint portion combination freely of combination angular adjustment.
3. formwork for casting concrete as claimed in claim 1 or 2 is characterized in that,
Above-mentioned the first base plate and above-mentioned the second base plate are, it is long and form that above-mentioned the first web holding section and above-mentioned the second web holding section have the slit slightly larger than the above-mentioned first base plate holding section of relative engaging and above-mentioned the second base plate holding section, thereby by mobile in this poor scope, the hold mode of above-mentioned the first web or above-mentioned the second web is removed freely
The hold mode of either party by removing above-mentioned the first web or above-mentioned the second web is carried out the dismounting of above-mentioned the first form surfacing or above-mentioned the second form surfacing.
4. such as the described formwork for casting concrete of any one of claims 1 to 3, it is characterized in that,
On above-mentioned the first base plate and above-mentioned the second base plate, at least be formed with the through hole that connects at thickness direction in the substantial middle that is positioned at length direction, and on the opposed faces of above-mentioned the first form surfacing and above-mentioned the second form surfacing to be provided with the mounting nuts parts with above-mentioned through hole as concentric state
Via from above-mentioned through hole intercalation and screw in the installation screwed part of above-mentioned mounting nuts parts, keep the assembling of shuttering supporting keeper of the lateral surface of above-mentioned form surfacing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-277435 | 2009-12-07 | ||
| JP2009277435A JP5450016B2 (en) | 2009-12-07 | 2009-12-07 | Concrete formwork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102086671A CN102086671A (en) | 2011-06-08 |
| CN102086671B true CN102086671B (en) | 2013-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105485763A Expired - Fee Related CN102086671B (en) | 2009-12-07 | 2010-11-15 | Formwork for casting concrete |
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| Country | Link |
|---|---|
| JP (1) | JP5450016B2 (en) |
| KR (1) | KR100997170B1 (en) |
| CN (1) | CN102086671B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101203298B1 (en) * | 2012-03-22 | 2012-11-21 | 주식회사 예스스틸 | Form for construction work |
| KR101247837B1 (en) | 2012-05-30 | 2013-03-26 | 주식회사 예스스틸 | Form for construction work |
| KR101476665B1 (en) | 2012-11-23 | 2015-01-06 | 주식회사 예스스틸 | Both-sided insulated form for construction work integrating insulation |
| CA3000896C (en) * | 2014-10-15 | 2020-03-10 | Twinwall Icf Limited | A formwork system |
| JP6655320B2 (en) * | 2015-07-31 | 2020-02-26 | 正 斉原 | Supporting member, concrete casting formwork, and method of building concrete structure |
| CN105332450B (en) * | 2015-11-25 | 2017-09-26 | 沈阳建筑大学 | A kind of exterior wall disassembly-free thermal-insulation form board quickly assembled |
| CN106014455B (en) * | 2016-07-15 | 2018-07-10 | 湖南远东钢模有限公司 | A kind of ditch cable trench trolley box template |
| US11352787B2 (en) * | 2019-06-18 | 2022-06-07 | Victor Amend | Concrete form panel, and concrete formwork comprising same |
| WO2023096531A1 (en) * | 2021-11-29 | 2023-06-01 | Общество с ограниченной ответственностью "Аэрокарбон Глобал" | Modular enclosing structure and structural module thereof |
| CN115898017B (en) * | 2022-09-26 | 2023-10-31 | 广东科信工程管理有限公司 | Building engineering template fixing equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1633537A (en) * | 2001-05-04 | 2005-06-29 | 宝丽福姆Agp公司 | Improvement of pile-able building panel system |
| CN201043353Y (en) * | 2007-06-07 | 2008-04-02 | 中国建筑第七工程局 | Architect guide template |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08246579A (en) * | 1995-03-08 | 1996-09-24 | Kaapura:Kk | Thickness adjusting apparatus for wall structure unit and thickness adjusting method using it |
| CA2312158C (en) | 2000-02-11 | 2003-11-04 | Polyform A.G.P. Inc. | Stackable construction panel |
| JP2006112090A (en) * | 2004-10-13 | 2006-04-27 | Tadashi Saihara | Concrete placing form |
| JP4169159B2 (en) | 2005-05-02 | 2008-10-22 | 正 斉原 | Concrete formwork |
| JP4546979B2 (en) | 2007-02-09 | 2010-09-22 | 昌道 石山 | Formwork member having attachment means and concrete wall forming method |
-
2009
- 2009-12-07 JP JP2009277435A patent/JP5450016B2/en not_active Expired - Fee Related
-
2010
- 2010-05-28 KR KR1020100050257A patent/KR100997170B1/en active IP Right Grant
- 2010-11-15 CN CN2010105485763A patent/CN102086671B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1633537A (en) * | 2001-05-04 | 2005-06-29 | 宝丽福姆Agp公司 | Improvement of pile-able building panel system |
| CN201043353Y (en) * | 2007-06-07 | 2008-04-02 | 中国建筑第七工程局 | Architect guide template |
Non-Patent Citations (3)
| Title |
|---|
| JP特开2006-112090A 2006.04.27 |
| JP特开2006-307604A 2006.11.09 |
| JP特开平8-246579A 1996.09.24 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102086671A (en) | 2011-06-08 |
| KR100997170B1 (en) | 2010-11-29 |
| JP2011117241A (en) | 2011-06-16 |
| JP5450016B2 (en) | 2014-03-26 |
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