KR20100130317A - Length adjusting apparatus of construction mold - Google Patents
Length adjusting apparatus of construction mold Download PDFInfo
- Publication number
- KR20100130317A KR20100130317A KR1020090048934A KR20090048934A KR20100130317A KR 20100130317 A KR20100130317 A KR 20100130317A KR 1020090048934 A KR1020090048934 A KR 1020090048934A KR 20090048934 A KR20090048934 A KR 20090048934A KR 20100130317 A KR20100130317 A KR 20100130317A
- Authority
- KR
- South Korea
- Prior art keywords
- plate
- fixing device
- formwork
- variable fixing
- movable
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/04—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements
- E04G17/042—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements being tensioned by threaded elements
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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
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/06—Forming boards or similar elements the form surface being of metal
-
- 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
- E04G9/00—Forming or shuttering elements for general use
- E04G9/10—Forming or shuttering elements for general use with additional peculiarities such as surface shaping, insulating or heating, permeability to water or air
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
Description
The present invention relates to a variable formwork fixed form, it is inserted between a plurality of building panels in more detail, the length is freely extended and adjusted in the transverse direction, to facilitate the production of formwork by fixing the building panels on both sides, after concrete curing The present invention relates to a formwork variable fixing device that can be easily dismantled so that the building panels on both sides can be easily removed.
As is well known, in general, in order to construct a certain type of building with concrete, formwork (2) for placing concrete should be formed, and building panel (4) as shown in FIG. 1 is used to make the formwork. Done.
Referring to this, the
That is, the
When the
However, when concrete is poured into the
Therefore, if one
Therefore, while trying to remove the
In particular, the
In addition, there is a problem in that it is difficult to remove the
In addition, since the concrete is attached to the outer side of the square frame (6) of the building panel (4) for the article, if the plurality of building panels (4) are repeatedly connected, the overall length is changed every time, thereby forming the formwork (2) There was a problem that became difficult to produce.
The present invention has been made in view of the above-described state of the art, and is inserted between a plurality of building panels, the length of which is freely extended and adjusted in the transverse direction, thereby making formwork easy to fix the building panels on both sides, and concrete curing Since it can be easily dismantled afterwards, the object of the present invention is to provide a formwork variable fixing device that can easily detach the building panels on both sides.
In order to achieve the above object, according to a preferred embodiment of the present invention, in a formwork in which a plurality of building panels are structurally connected and inserted, inserted between the building panels forming the formwork, the same height of the building panel A movable panel composed of a height and separated into a plurality; A pitch extension member in which both side surfaces are in close contact with one side of the plurality of movable panels, and both sides thereof are inclined surfaces; A pressure member coupled to a rear surface of the pitch expansion member; It is inserted into the pressing member, the form variable variable fixing device is characterized in that the front pressing force is generated by the rotation of the eccentric shaft, made of a close movable member for extending the pitch between the movable panel in the transverse direction.
Preferably, the pitch expansion member and the pressing member is provided with a variable variable fixing device, characterized in that the height is composed of the same length as the height of the building panel.
Preferably, the movable panel is formed in a rectangular shape and spaced apart from each other and installed to face each other; A connection frame connecting the width direction of the side frame; Upper and lower frames having a trapezoidal shape vertically coupled to the upper and lower surfaces of the side frame; An inclined surface frame attached to side surfaces of the upper and lower frames; Formwork variable fixing device is characterized in that consisting of a front plate attached to the front of the movable panel.
Preferably, the pitch expansion member is a rectangular back plate; A front plate formed spaced apart from the front of the back plate and having a length shorter than that of the back plate; Formed by the inclined inclined plate for connecting the side of the back plate and the front plate, a variable die fixing device characterized in that the cross section in the width direction is provided.
Preferably, the pressing member has a rectangular back plate; An intermediate plate formed spaced apart from the front surface of the rear plate and having a widthwise length shorter than that of the rear plate; Formwork variable fixing device is characterized in that consisting of an inclined plate connecting the side of the back plate and the intermediate plate.
Preferably, the close contact member is made of a rectangular parallelepiped, the movable plate is formed with a circular insertion hole therein; A circular cam coupled to the insertion hole; An eccentric shaft which is eccentrically coupled to the cam in a vertical direction, one end of which has an external thread formed on an outer circumference thereof, and the other end of which has a pin hole; A pin inserted into the pin hole to rotate the eccentric shaft; Formwork variable fixing device is characterized in that consisting of a key for coupling the cam and the eccentric shaft.
Preferably, the plurality of movable panel is provided with a variable variable fixing device, characterized in that the insertion hole is inserted into each of the side frame and the inclined surface frame is inserted into the eccentric shaft.
Preferably, the inclined surface frame, the inclined plate of the pitch expansion member, the inclined plate of the pressing member is provided with a variable variable fixing device, characterized in that the inclined angle of the same.
Preferably, the pitch expansion member is provided with a variable variable fixing device, characterized in that the width direction length of the front plate is configured differently for each pitch expansion member.
Preferably, the form variable variable fixing device is characterized in that a predetermined number of bolt holes are formed in the rear plate of the pitch expansion member and the intermediate plate of the pressing member, and are fixed by bolts.
Preferably, the pressing member is provided with a variable variable fixing device, characterized in that each of the long holes through which both ends of the eccentric shaft are formed in the inclined plate formed on both sides thereof.
Formwork variable fixing device according to the present invention is sandwiched between a plurality of building panels constituting the formwork can extend the building panel from side to side, so that the formwork can be firmly produced, when removing the building panel, the variable fixing device is wide Since it can be reduced in the direction, it is easy to disassemble the neighboring building panels through the space created by removing the variable fixing device first. In addition, since the concrete is attached to the surface of the building panel to compensate for the reduced length there is an advantage that the formwork is very easy to manufacture.
EMBODIMENT OF THE INVENTION Hereinafter, this invention is demonstrated in detail with reference to drawings.
Figure 2 is an exploded perspective view showing a formwork variable fixing device according to an embodiment of the present invention, Figure 3 is a cross-sectional plan view showing a formwork variable fixing device according to an embodiment of the present invention, Figure 4 is an embodiment of the present invention Side cross-sectional view showing a formwork variable fixing device according to an example, Figure 5 is a side view showing the main structure of the close contact movable member included in the formwork variable fixing device according to an embodiment of the present invention.
Referring to this, the formwork
In more detail, the formwork
At this time, the
In more detail, the
In this case, the
On the other hand, the
At this time, the
In addition, the
Preferably, when the
On the other hand, the close contact
That is, the
Therefore, when the
In addition, the plurality of
In the present invention, since the
Also, preferably, the
In addition, a predetermined number of
At this time, the form variable
In addition, in the
Hereinafter, the formwork
Formwork
First, referring to the assembly process of the formwork
In this state, the
Then, the
In this state, when one end of the
As the
Then, the inclined plate of the pressing
On the other hand, when the concrete is cured and the mold
When the form
At this time, the close
Figure 6 is a planar cross-sectional view showing a pitch expansion member included in the formwork variable fixing device according to an embodiment of the present invention.
Referring to this, the
That is, any one of the
In addition, the pressing
On the other hand, the formwork variable fixing device according to an embodiment of the present invention is not limited to the above embodiment, but various modifications are possible within the scope not departing from the technical gist.
1 is a perspective view showing a formwork structure according to a conventional embodiment,
Figure 2 is an exploded perspective view showing a formwork variable fixing device according to an embodiment of the present invention,
3 is a plan sectional view showing a formwork variable fixing device according to an embodiment of the present invention,
Figure 4 is a side cross-sectional view showing a formwork variable fixing device according to an embodiment of the present invention,
Figure 5 is a side view showing the main portion of the structure of the close contact movable member included in the formwork variable fixing device according to an embodiment of the present invention,
Figure 6 is a planar cross-sectional view showing a pitch expansion member included in the formwork variable fixing device according to an embodiment of the present invention.
* Description of the symbols for the main parts of the drawings *
20: die variable fixing device, 22: movable panel,
36: insertion hole, 40: pitch expansion member,
50: bolt ball, 60: pressure member,
70: long hole, 80: close movable member,
82: movable version, 84: cam,
86: eccentric shaft, 90: pin ball,
92: pin.
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090048934A KR20100130317A (en) | 2009-06-03 | 2009-06-03 | Length adjusting apparatus of construction mold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090048934A KR20100130317A (en) | 2009-06-03 | 2009-06-03 | Length adjusting apparatus of construction mold |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20100130317A true KR20100130317A (en) | 2010-12-13 |
Family
ID=43506653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090048934A KR20100130317A (en) | 2009-06-03 | 2009-06-03 | Length adjusting apparatus of construction mold |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20100130317A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101673225B1 (en) | 2016-03-14 | 2016-11-07 | 주식회사 엠에스프린텍 | A printing Apparatus using roll-type pad printing method of using the same |
KR20190058185A (en) * | 2017-11-21 | 2019-05-29 | 서보산업 주식회사 | Incorner framework for securing space of form removal and method for installing and dismantling thereof |
-
2009
- 2009-06-03 KR KR1020090048934A patent/KR20100130317A/en active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101673225B1 (en) | 2016-03-14 | 2016-11-07 | 주식회사 엠에스프린텍 | A printing Apparatus using roll-type pad printing method of using the same |
KR20190058185A (en) * | 2017-11-21 | 2019-05-29 | 서보산업 주식회사 | Incorner framework for securing space of form removal and method for installing and dismantling thereof |
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