KR101776113B1 - Slab Form System - Google Patents
Slab Form System Download PDFInfo
- Publication number
- KR101776113B1 KR101776113B1 KR1020150132263A KR20150132263A KR101776113B1 KR 101776113 B1 KR101776113 B1 KR 101776113B1 KR 1020150132263 A KR1020150132263 A KR 1020150132263A KR 20150132263 A KR20150132263 A KR 20150132263A KR 101776113 B1 KR101776113 B1 KR 101776113B1
- Authority
- KR
- South Korea
- Prior art keywords
- bolt
- support
- slab
- main beam
- panel
- Prior art date
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
-
- 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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/38—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for plane ceilings of concrete
-
- 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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/48—Supporting structures for shutterings or frames for floors or roofs
-
- 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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/48—Supporting structures for shutterings or frames for floors or roofs
- E04G11/483—Supporting heads
-
- 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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/48—Supporting structures for shutterings or frames for floors or roofs
- E04G11/486—Dropheads supporting the concrete after removal of the shuttering; Connecting means on beams specially adapted for dropheads
-
- 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
-
- 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
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a formwork installed to construct a slab of a building, and more particularly, The present invention relates to a slab formwork system for ensuring stability even in the case of demolishing a form and enabling a sufficient load bearing capacity to be secured at the time of finishing the clearance portion and pouring concrete.
Description
BACKGROUND OF THE
Generally, a slab molding of a building constructed using a cement mortar is carried out by providing a mold in a horizontal direction orthogonal to the sidewall of the building in the state where the side wall and the column of the building are constructed and the cement mortar It is injected to cure the slab and remove the mold.
As shown in FIG. 1, the conventional formwork is generally constructed by laying an upper part of a
In this slab construction process, the slab form and the
In other words, a plurality of
After completion of the construction of the slab formwork by the above-described slab formwork supporting apparatus and concrete is poured into the slab formwork, when the
On the other hand, in place of the plate material constituting the bottom surface of the slab which is placed in the near-end, a Eurofoam such as those described in Patent Application No. 10-1077563 and No. 10-0663378 is used.
However, in the case of the conventional euro foam as described above, a clearance is formed at the end when the euro foam is continuously installed due to the characteristics of being ready-made.
Thus, the formworker finishes the formwork gap using the wood panel in the field.
However, in the joint method for the clearance portion as described above, it is difficult to precisely manufacture the form in the clearance size in the field, and the load supporting force is remarkably lowered compared with the unformed euro foam.
SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a method and apparatus for quickly and easily arranging a clearance without a separate formwork, The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a slab formwork system capable of ensuring a sufficient load bearing capacity at the time of finishing a part and pouring concrete.
Further, it is an object of the present invention to provide a slab formwork system for securing stability even when a form is removed.
In order to accomplish the above object, there is provided a slab formwork installed for constructing a slab of a building,
A vertical main support arranged consecutively in front, rear, left, and right;
A guide pipe formed vertically and having a key groove penetrating both sides of the side surface and having a filter installation part formed at an upper end thereof, a door opening and closing the guide pipe, which is slidable upwardly and downwardly, A fixed key provided with an upward clamping force of the hatch; a drop head extending from a lower portion of the guide pipe and coupled to the upper ends of the main supports;
A main beam having hooks formed at both ends thereof and hooked to an opposing beam engaging portion of a neighboring entrance to connect a neighboring main support;
A plurality of filaments connected to the filter mounting parts of the drop head opposed to the main beam in a direction perpendicular to the main beam, the filter being supported by a filter support;
A plurality of basic panels supported on a panel support, the first and second ends being seated on the upper portion of the main beam, And
And a clearance finishing unit supported by a panel support capable of adjusting the width, the both ends being mounted on the upper portion of the main beam,
The clearance finishing unit,
A supporting bar having a plurality of coupling grooves formed at a predetermined interval on one side thereof, a fixing bolt penetrating the inside of the coupling groove at a lower portion thereof,
A slide groove is formed on the opposite side of the slide groove so as to oppose the slide groove, a bolt hole is formed in a rear lower portion of the slide groove, ; And
A bolt fastening hole for fastening the fastening bolt is formed at the lower end of the guide groove, and a bolt fastening hole for fastening the fastening bolt is formed at the lower end of the bolt fastening hole, And a plurality of protrusions formed with a fastening hole to which the bolts are fastened in communication with the ball,
A folding lever accommodating groove is formed in each of the protruding and recessing bottoms, and a finishing plate supporting bolt having a hinge pivoting type folding lever formed at the lower end of the folding lever accommodating groove is further included.
As described above, according to the slab formwork system of the present invention, it is possible to make the connection finishing to the clearance portion by using the clearance finishing unit with the adjustment panel having the support bar and long-end adjustment structure having the fixed support force, And it is possible to obtain a sufficient load bearing capacity during concrete pouring.
In addition, by enabling the support of the main beam (yoke material) using the drop head, it is possible to achieve a convenient and stable demolition of the panel upon demolishing the formwork.
1 is a sectional view showing a conventional slab formwork.
2 is a perspective view of a combined slab formwork system of the present invention.
3 is a perspective exploded perspective view of the slab formwork system of the present invention.
4 is an exploded perspective view of the clearance finishing unit of the slab formwork system of the present invention.
5 is a perspective view of the gap closing unit of the slab formwork system of the present invention.
6 is a cross-sectional view of the slab formwork system according to the present invention connected to the clearance finishing unit.
7 is a view showing the installation state of the slab formwork system of the present invention.
8 is a view showing a state in which the slot finishing unit is installed in the slab formwork system of the present invention.
FIG. 9 is a view showing a state where the gap portion of the slab formwork system of the present invention is closed. FIG.
10 is a demolition view of the slab formwork system of the present invention.
The terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms and the inventor may appropriately define the concept of the term in order to best describe its invention It should be construed as meaning and concept consistent with the technical idea of the present invention.
Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It should be understood that various equivalents and modifications may be present.
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
FIG. 2 is an assembled perspective view of the slab formwork system of the present invention, and FIG. 3 is a perspective exploded perspective view of the slab formwork system of the present invention.
2 and 3, the slab formwork system of the present invention includes a
Here, the
The
The
The elevation opening 220 surrounds the
The
The
At this time, it is preferable that the
The
That is, the
The
The
The
The
At this time, the supporting
Further, a fixing
The
At this time, the
A
The
At this time, a
The attachment /
On the other hand, a folding
A
Hereinafter, the operation of the slab formwork system according to the present invention will be described in detail with reference to the accompanying drawings.
The
First, in order to construct the
The
At this time, the
That is, for example, when the
When the
Thereafter, the
The
After the
In other words, the
Meanwhile, if the clearance portion d is formed such that the
4 to 6, the
Thereafter, a deadline for the clearance d is performed, which is possible through the
That is, the protruding
9, the
Since the thickness of the finishing
That is, the
Thus, the construction of the
Meanwhile, after the concrete is poured and cured for a predetermined period of time as described above, the form must be removed. At this time, the
More specifically, as shown in FIG. 10, after the concrete is cured, the
That is, when the fixed
The
That is, the
In the process of removing the
As described above, according to the slab formwork system of the present invention, it is possible to quickly and stably finish the gap portion generated in the construction of the slab formwork, and the stability according to the form demolition can be secured.
100: Main support
200: drop head 210: guide tube
211: key groove 212:
220: a hatching compartment 221:
230: Fixed key 240: Defect pipe
300: main beam 310: hooking part
400: Fila 410: Fila support
500: Basic panel 510: Panel support
600: clearance closing unit 610: support bar
611: coupling groove 612: fixing bolt
613: Finishing plate chin 620: Adjusting panel
621: Sliding groove 622: Bolt hole
623: Finish plate chin 630:
631: bolt fastening hole 632: fastening hole
635: folding lever accommodating groove 636: supporting bolt
637: folding lever
Claims (3)
A vertical main support 100 arranged successively before, after, left, and right;
A guide tube 210 formed vertically and having a key groove 211 passing through both sides thereof and having a filter attachment piece 212 formed at an upper end thereof and a guide tube 210 wrapping around the guide tube 210 so as to be slidable up and down, A fixed key 230 inserted into the key groove 211 to provide a lifting force of the elevation door 220 and a lower portion extending downward from the guide pipe 210, A drop head (200) having a coupling tube (240) coupled to the top of each main support (100);
A main beam 300 formed at both ends of the main beam 100 and coupled to the opposing beam catching part 221 of the adjacent entrance 220 to connect the neighboring main supports 100;
A plurality of fillers 400 connected to the filler mounting pieces 212 of the drop head 200 in a direction perpendicular to the main beam 300 and supported by the filler support 410;
A plurality of basic panels 500, which are placed on top of the main beam 300, both ends of which are arranged in the same row, and which are overlapped with each other in left and right succession and supported by the panel support 510; And
And a clearance finishing unit 600 mounted on the upper portion of the main beam 300 having both ends in the same row so as to be supported by a panel support 510 capable of adjusting the width,
The clearance finishing unit (600)
A plurality of engaging grooves 611 are formed on one side surface at a predetermined interval and a fixing bolt 612 penetrating to the inside of the engaging groove 611 is inserted into a lower portion of the engaging groove 611. A finishing plate positioning jaw 613 A supporting bar 610 having a short width;
And a bolt hole 622 is formed in the lower end of the rear end of the sliding groove 621. The bolt hole 622 is formed in the lower end of the sliding groove 621, An adjusting panel 620 having the same size as the basic panel 500 having the finishing plate positioning jaws 613 formed on the upper side of the supporting bars 610; And
And the fixing bolt 612 is fastened to the lower part of the lower end of the supporting bar 610. The lower end of the fixing bolt 612 is engaged with the lower end of the supporting bar 610, And a plurality of protrusions 630 having a bolt fastening hole 631 formed at the lower end thereof and a fastening hole 632 for fastening the bolt to the bolt hole 622 of the sliding groove 621, And,
A folding lever accommodating groove 635 is formed in the bottom of each protruding frame 630 and a finishing plate supporting bolt 637 having a hinge H turnable folding lever 637 formed at the bottom of the folding lever accommodating groove 635, (636). ≪ RTI ID = 0.0 > 63. < / RTI >
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150132263A KR101776113B1 (en) | 2015-09-18 | 2015-09-18 | Slab Form System |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150132263A KR101776113B1 (en) | 2015-09-18 | 2015-09-18 | Slab Form System |
Publications (2)
Publication Number | Publication Date |
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KR20170034065A KR20170034065A (en) | 2017-03-28 |
KR101776113B1 true KR101776113B1 (en) | 2017-09-07 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020150132263A KR101776113B1 (en) | 2015-09-18 | 2015-09-18 | Slab Form System |
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KR (1) | KR101776113B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101904060B1 (en) * | 2018-04-30 | 2018-10-04 | (주)동남종합감리공단건축사사무소 | Prefabricated shoring system |
CN110259114A (en) * | 2019-05-28 | 2019-09-20 | 中国建筑第八工程局有限公司 | The construction method of the mould bases of beam slab rod structure |
Families Citing this family (3)
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CN108729686A (en) * | 2017-04-13 | 2018-11-02 | 李聪 | A kind of support construction and its method for supporting of Fast Installation |
KR102543584B1 (en) * | 2021-11-10 | 2023-06-20 | 주식회사 비에스티산업 | Waffle form system capable of removing with supporting |
CN114837412A (en) * | 2022-04-07 | 2022-08-02 | 贵州武豪科技有限公司 | Building template keel structure, template adopting structure and dismounting method of template |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101302466B1 (en) * | 2013-04-30 | 2013-09-02 | (주)미가존종합건축사사무소 | Temporary wall for construction |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100663378B1 (en) | 2005-02-24 | 2007-01-02 | 박해대 | Euro-form for outer appearance of concrete body |
KR101077563B1 (en) | 2009-01-09 | 2011-10-27 | (주)상도티디에스 | Euro-form for outer appearance of concrete body and method of manufacturing the same |
-
2015
- 2015-09-18 KR KR1020150132263A patent/KR101776113B1/en active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101302466B1 (en) * | 2013-04-30 | 2013-09-02 | (주)미가존종합건축사사무소 | Temporary wall for construction |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101904060B1 (en) * | 2018-04-30 | 2018-10-04 | (주)동남종합감리공단건축사사무소 | Prefabricated shoring system |
CN110259114A (en) * | 2019-05-28 | 2019-09-20 | 中国建筑第八工程局有限公司 | The construction method of the mould bases of beam slab rod structure |
Also Published As
Publication number | Publication date |
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KR20170034065A (en) | 2017-03-28 |
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