KR101702957B1 - Table form and construction method for slab using the same - Google Patents
Table form and construction method for slab using the same Download PDFInfo
- Publication number
- KR101702957B1 KR101702957B1 KR1020160039467A KR20160039467A KR101702957B1 KR 101702957 B1 KR101702957 B1 KR 101702957B1 KR 1020160039467 A KR1020160039467 A KR 1020160039467A KR 20160039467 A KR20160039467 A KR 20160039467A KR 101702957 B1 KR101702957 B1 KR 101702957B1
- Authority
- KR
- South Korea
- Prior art keywords
- support
- plate member
- upright
- hori
- slab
- Prior art date
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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
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
-
- 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
- E04G11/50—Girders, beams, or the like as supporting members for forms
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
Description
BACKGROUND OF THE
Generally, a molding apparatus for forming a slab includes a plurality of slab foams connected like a checkerboard, a middle beam (yoke member) provided under the slab foam to support the slab foam, and a middle beam And a supporting column (bottom side).
The slab foams adjacent to each other are closely contacted with each other through a normal fastening means such as a bolt.
In the conventional slab formwork apparatus, a middle beam is placed between the column and the column, a plurality of slab foams are placed between the middle beam and the middle beam, and then concrete is laid. When the laid concrete is cured, Remove the foam, middle beam and column.
The conventional slab formers have a simple structure but are arranged in a tiled pattern. Therefore, since a large amount of slab foam and a middle beam and a column are required to be connected to each slab foam, a considerable amount of time The pillar must be arranged densely as well as the required space, and thus the lower space of the construction surface must be narrowed.
Particularly, since the upper surfaces of the respective slab foams have to be matched in height to each other, the slab installation surface is flat, so that it takes a considerable amount of time to adjust the height of each column. Even when the height of the slab foam is matched, There is a fear that the stepped surface may become irregular.
In addition, at the time of dismantling the slab formwork, a plurality of slab forms, which are closely connected to each other after the column and the middle beam are removed, are temporarily dropped on the floor. There is a problem that complaints are frequently raised, such as damaging the worksite as well as the construction site.
SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide an apparatus and a method for assembling and disassembling a workpiece by integrating a work, a yoke, And a method of constructing a slab using the same.
As a means for solving the above-mentioned problems, the table form apparatus of the present invention comprises a support bar and a support plate having bent parts bent downwardly and connected to both ends of the support bar, A plurality of Hory Beams disposed along; At least one plate member positioned on top of the hori- ze beam; A pair of angled tubes disposed parallel to the lower portion of the support plate along the arrangement direction of the hori- b beam; At least two parallel to each other in a direction perpendicular to the lower surface of each of the tubes to support the tubes from the ground; And a fastening member for connecting the plate member and the support plate to the upright support.
As one example, the upright support may include a head portion having a receiving space for accommodating the lower end of each tube on its upper portion, and a length adjusting means may be formed on a lower portion thereof.
As an example, it may further comprise a reinforcing truss member for connecting and fixing the upright supports in a direction orthogonal to the upright support.
As an example, it may further include an auxiliary support for connecting a reinforcing truss member provided in parallel to the support bar of the hori- ze beam, and a lower portion of the hori- ze beam.
As one example, the hori-beam may further include a truss member coupled to a lower portion of the support bar, and a gap adjusting means for extending the support plate from both ends of the support bar.
As one example, it may further include at least one side plate member arranged to extend outward in parallel from an end of the plate member while sharing an inner space of the support plate with the plate member.
As one example, the first plate member is disposed parallel to the lower portion along the arrangement direction of the side plate member; And a side support connected to the upright support and supporting the first web material.
As an example, the side support may include a head portion having a receiving space capable of receiving a lower end of the first sheet material at an upper portion thereof, a frame having an acute angle to face the upright support at a lower portion of the head portion, And a fixture connecting the lower portion of the upper support and the upright support.
As one example, the plate member may be a con-panel made of translucent glass fiber reinforced plastic (FRP).
Meanwhile, the slab construction method using the table formwork apparatus of the present invention includes the steps of arranging the above-mentioned table formwork apparatus in the longitudinal or transverse direction side-by-side in the slab installation target area formed between the beams and beams; Adjusting the height of the upright support to adjust the level; Placing reinforcing bars in an upper space formed by the table formers and casting concrete; And after the curing of the poured concrete, adjusting the height of the upright support to peel off the table form apparatus from the slab installation surface.
As described above, the table form apparatus of the present invention and the slab construction method using the same can significantly reduce the time required for assembly and disassembly by integrating the work, the yoke, and the joist materials constituting the formwork through one device, And a reduction in labor costs
In addition, since it is not necessary to separate the assembly and disassembly process and the preparation of the construction can be completed by merely adjusting the movement and height of the table formwork device, the installation noise can be minimized due to the minimization of the materials, Thereby securing safety due to safe operation.
In addition, since the load can be stably supported while providing a wide clearance gap in comparison with the conventional tile formwork structure, the work space can be secured wide against the lower part of the installation surface and the height can be adjusted with the lower tile. There is an advantage that a flexible response to change can be achieved.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a table formwork apparatus according to the present invention. FIG.
2 is a perspective view illustrating a configuration of a low beam according to an embodiment of the present invention;
3 is a front view showing a configuration of a table form according to an embodiment of the present invention;
4 is a side view showing a configuration of a table formwork apparatus according to an embodiment of the present invention;
Fig. 5 is a front view showing an example in which the table formwork apparatus of the present invention is applied to an area to be applied. Fig.
6 is a plan view showing the spacing between the table formers;
7 is a front view showing an example in which the table formwork apparatus of the present invention is applied to a slab installation target area.
Fig. 8 is a front view showing a fixing bracket added in Fig. 7; Fig.
9 is a flowchart illustrating a method of constructing a slab using the table form apparatus of the present invention.
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings attached hereto.
FIG. 1 is a perspective view of a table formwork apparatus according to the present invention, FIG. 2 is a perspective view illustrating a configuration of a low beam according to an embodiment of the present invention, FIG. 3 is a schematic view of a configuration of a table formwork apparatus according to an embodiment of the present invention Fig.
FIG. 4 is a side view showing the construction of a table formwork apparatus according to an embodiment of the present invention, and FIG. 5 is a front view showing an example in which the table formwork apparatus of the present invention is applied to an area to be applied.
The table former 10 of the present invention comprises a plurality of
The hori-
Here, the
The
The hori-
The
Since the
The
Here, the
Since the opaque wood plate used in the mold seals the lighting space in the upper part, the work space of the lower part is usually dark after the form is installed, Is made of a translucent cone panel so that the lower portion is maintained in a bright state, which can advantageously improve the production line and safety management on the construction site.
In addition, the cone panel is lightweight, easy to handle, and has additional advantages such as water resistance, workability, durability, strength, restoring power, less deformability, and an increase in the number of exclusive use, resulting in cost savings .
Each of the
At least two or more of the
As shown in FIG. 3, the
The
As described above, the
In addition, by providing a structure in which the respective components are integrated through the work device, the assembling and disassembling time can be drastically reduced, thereby shortening the air space and reducing labor costs, and minimizing the size of the workpiece This makes it possible to minimize installation noises in the field.
The table former 10 according to an embodiment of the present invention includes a reinforcing truss member (not shown) for connecting and fixing the upright supports 400 in a direction orthogonal to the
5, the table former 10 of the present embodiment may be configured to support the hori-
7 is a front view showing an example in which the table formwork apparatus of the present invention is applied to a slab installation target area, and Fig. 8 is a front view showing a fixing bracket to be added in Fig. 7 Front view.
At least two or more of the
The spacing portion A or the boundary portion B is a portion deviating from the internal support region of the
7, the table former 10 according to the present embodiment is configured to share an inner space of the
A
7, the
The
In addition, in the present embodiment, when the length of the
8 shows an additional support and securing means for the
The
At least two or more of the fixing
As shown in FIGS. 1 and 8, the fixing
At this time, the
As described above, the
9 is a flowchart for explaining a slab construction method using the table formwork apparatus of the present invention.
Hereinafter, an example of a slab construction method using the table form apparatus described above with reference to FIG. 9 will be described.
First, the
Then, step S100 of arranging at least one of the
Then, the height of the installation surface is adjusted using the length adjusting means 420 of each upright support 400 (S200), thereby finally adjusting the horizontal surface of the installation surface.
After the horizontal adjustment of the installation surface is completed, a step S300 of placing the reinforcing bars in the upper space formed by the
When the curing process of the poured concrete is completed, the height of the
The above-described process describes a process for one slab installation target area, and the construction method for the slab installation target area of the next order can also be performed by repeating the above-described process after moving the table molding device to the corresponding construction target area have.
It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. Therefore, the technical scope of the present invention should not be limited to the contents described in the detailed description of the specification, but should be defined by the claims.
10: Table formwork
100: Horibe beam 200: Plate member
300: Each pipe 400: Upright support
500: fastening member 600: reinforcing truss member
700: auxiliary support 800: side plate member
900: First sheet material 1000: Side support
1200: Second plate material 1300: Fixing bracket
1400: Flange
Claims (10)
At least one plate member positioned on top of the hori- ze beam;
A pair of angled tubes disposed parallel to the lower portion of the support plate along the arrangement direction of the hori- b beam;
At least two parallel to each other in a direction perpendicular to the lower surface of each of the tubes to support the tubes from the ground;
A reinforcing truss member connecting and fixing the upright supports in a direction orthogonal to the upright support;
A fastening member for connecting the plate member and the support plate to the upright support;
When two or more table formers are arranged side by side and a spacing portion occurs between the table formers, or when the table form apparatus is disposed close to the clearance area to generate a boundary portion with the clearance area, Wherein at least one of the one or more supporting members extends outwardly from an end of the plate member to support the spacing portion or the boundary portion as being parallelly disposed and connected from an end of the plate member while sharing an inner space of the support plate with the plate member, Side plate member
A first sprue disposed parallel to an arrangement direction of the side plate members to support a load of the side plate members; And
A head portion connected to the upright support to support the first plank member and having a receiving space for accommodating the lower end of the first plate member at an upper portion thereof and a head portion having an acute angle to the upright support at a lower portion of the head portion A side support including a frame and a fixture connecting the lower portion of the frame and the upright support;
A second sponge disposed parallel to the front end lower portion of the side plate member along the arrangement direction of the side plate member to additionally support a load of the side plate member;
A fixing bracket that provides a space in which the second sheet material can be laid in an 'L' shape and is connected to at least two sides of the respective pipe toward the side plate member along its longitudinal direction; And
And a reinforcing flange vertically coupled to a lower surface of the fixing bracket.
The upright support
Wherein a head portion having a receiving space capable of receiving the lower end of each of the tubes is formed on the upper portion, and a length adjusting means is formed on the lower portion.
Further comprising an auxiliary support for connecting a reinforcing truss member provided parallel to the support bar of the hori- ze beam and a lower portion of the hori- ze beam, among the reinforcing truss members.
The hori-
Further comprising: a truss member coupled to a lower portion of the support bar; and spacing adjusting means for extending the support plate from both ends of the support bar.
Wherein the plate member comprises:
Is a con-panel made of translucent glass fiber reinforced plastic (FRP).
Adjusting the height of the upright support to adjust the level;
Placing reinforcing bars in an upper space formed by the table formers and casting concrete; And
And after the curing of the poured concrete, adjusting the height of the upright support to peel the table form apparatus from the slab installation surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160039467A KR101702957B1 (en) | 2016-03-31 | 2016-03-31 | Table form and construction method for slab using the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020160039467A KR101702957B1 (en) | 2016-03-31 | 2016-03-31 | Table form and construction method for slab using the same |
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KR101702957B1 true KR101702957B1 (en) | 2017-02-22 |
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KR1020160039467A KR101702957B1 (en) | 2016-03-31 | 2016-03-31 | Table form and construction method for slab using the same |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20220003755A (en) * | 2020-07-02 | 2022-01-11 | 주식회사 반석구조엔지니어링 | Support integrated waffle form system for waffle slab and construction method for the same |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0176018B1 (en) * | 1996-07-11 | 1999-04-01 | 공용조 | Slab formwork support device for building and construction method of slab formwork using same |
KR100788742B1 (en) * | 2007-03-15 | 2008-01-02 | (주) 콘스텍 | Coupling structure of dek in narrow space |
KR101042382B1 (en) | 2008-01-28 | 2011-06-17 | 삼목정공주식회사 | Slab Form Device |
KR101322839B1 (en) * | 2012-03-08 | 2013-10-29 | 주식회사 거산시스템 | Structure for supporting a beam provided in system support |
KR101388823B1 (en) * | 2012-07-12 | 2014-04-23 | 삼목에스폼 주식회사 | Form device |
-
2016
- 2016-03-31 KR KR1020160039467A patent/KR101702957B1/en active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0176018B1 (en) * | 1996-07-11 | 1999-04-01 | 공용조 | Slab formwork support device for building and construction method of slab formwork using same |
KR100788742B1 (en) * | 2007-03-15 | 2008-01-02 | (주) 콘스텍 | Coupling structure of dek in narrow space |
KR101042382B1 (en) | 2008-01-28 | 2011-06-17 | 삼목정공주식회사 | Slab Form Device |
KR101322839B1 (en) * | 2012-03-08 | 2013-10-29 | 주식회사 거산시스템 | Structure for supporting a beam provided in system support |
KR101388823B1 (en) * | 2012-07-12 | 2014-04-23 | 삼목에스폼 주식회사 | Form device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20220003755A (en) * | 2020-07-02 | 2022-01-11 | 주식회사 반석구조엔지니어링 | Support integrated waffle form system for waffle slab and construction method for the same |
KR102427444B1 (en) * | 2020-07-02 | 2022-08-01 | 주식회사 비에스티엔지니어링 | Support integrated waffle form system for waffle slab and construction method for the same |
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