KR200486360Y1 - Strip for forming lining mark for gang form - Google Patents

Strip for forming lining mark for gang form Download PDF

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Publication number
KR200486360Y1
KR200486360Y1 KR2020160001229U KR20160001229U KR200486360Y1 KR 200486360 Y1 KR200486360 Y1 KR 200486360Y1 KR 2020160001229 U KR2020160001229 U KR 2020160001229U KR 20160001229 U KR20160001229 U KR 20160001229U KR 200486360 Y1 KR200486360 Y1 KR 200486360Y1
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KR
South Korea
Prior art keywords
joint
wall
joint body
groove
gang
Prior art date
Application number
KR2020160001229U
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Korean (ko)
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KR20170003227U (en
Inventor
강세민
이영숙
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강세민
이영숙
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Priority to KR2020160001229U priority Critical patent/KR200486360Y1/en
Publication of KR20170003227U publication Critical patent/KR20170003227U/en
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Publication of KR200486360Y1 publication Critical patent/KR200486360Y1/en

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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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Finishing Walls (AREA)

Abstract

The present invention relates to a joint forming member for a gang foam, which is used in making an joint pattern protruding in a certain pattern on an outer wall when a building such as an apartment is constructed.
In this design, a new construction method is used to form joints on the outer wall of buildings by using gangs with a fastening structure made of strip material made of plastic material to form joints on the outer wall of buildings such as apartment buildings. And labor costs can be reduced and the shape of the joint formed on the outer wall of the apartment can be uniformly and precisely constructed. Thus, it is possible to secure the appearance quality, and it is possible to shorten the airflow and the process time Forming joint for gang-foam which can reduce the number of gang-shaped joints.

Description

TECHNICAL FIELD [0001] The present invention relates to a strip forming lining mark for gang form,

The present invention relates to a joint forming member for gang form, and more particularly, to a joint forming member for gang form which is used in making an joint pattern protruding in a predetermined pattern on the outer wall at the time of construction of an apartment or the like.

Generally, in order to construct various buildings such as an apartment, a house or a building, a concrete floor dividing each floor including a concrete retaining wall constituting an outer wall, and a column and an inner wall for partitioning a plurality of spaces should be constructed.

Gang forms are widely used to construct exterior walls of high-rise buildings such as apartments and buildings.

In order to prevent the panel from being deformed by the wall-size panel to be installed, such a gang form is formed in a lattice form as a horizontal support and a vertical support, and is paired with a Euro form arranged side by side with the thickness of the wall to be constructed. Or is pulled up by its own power to construct the outer wall.

Recently, to create a beautiful appearance of the building, the outer wall is formed with a concave joint or a rib is projected to give a three-dimensional feeling.

That is, on the outer wall of a building such as an apartment, a plurality of vertical straight ribs, that is, joints, protruding outward are formed.

Such a joint is intended to prevent defects such as tilting easily observed when a large flat surface of an outer wall of an apartment is treated as a flat type flat surface.

In addition, the formation of such joints effectively disperses the load applied to the outer wall according to the construction of the apartment, thereby increasing the bending strength of the outer wall of the apartment and ultimately enhancing the durability of the building.

Conventionally, iron ribs such as stainless steel are mainly used for joint formation. In this case, a metal plate is formed by bending a projecting shape corresponding to the recess of the outer wall of the apartment on a stainless steel plate in order to form a joint, To produce joints for joint formation.

For example, conventionally, gang forms for molding an outer wall of an apartment in which recesses and protrusions are repeatedly bent in a planar shape are widely used.

Unlike the Euroform, unlike the Euroform, the gang form of the outer wall of the apartment can improve the construction efficiency by integrating the building material without repeating the assembly and disassembly of the building material. In particular, it can reduce the material cost, It has been widely used in apartment buildings due to many advantages and efficiency such as quality improvement, shortening of construction time, prevention of safety accidents and so on.

Therefore, the concrete is installed and cured by installing the gable for forming joints on the outer wall of the apartment. At this time, concrete is supplied to the inside of the concave portion, and a joint having a shape corresponding to the concave portion is formed.

Such a joint can be formed by using a gantry of a structure corresponding thereto, and various forms of gang form are disclosed in Korean Patent Laid-Open Nos. 10-2010-0037183 and Korean Registered Utility Model No. 20-0430875.

However, in the case of a conventional gangue for forming joints, the weight of gangue foam as a whole increases, which makes it difficult to construct, transport and store. In addition, There is a problem that management is difficult.

That is, the bending of the metal may not be uniform after the bending due to the spring back phenomenon after bending, and thus there is a great difficulty in quality control.

Therefore, there is a problem that a work process is required in which the end of the joint is to be separately cut off because the shape of the joint is uneven.

In addition, since the method of joining the protruded shape thus formed to the plate material proceeds through welding, the manufacturing process is difficult, and after the welding, the surface of the welded portion should be further subjected to a surface treatment process.

In addition, since the welding can not be performed on the entire bonding surfaces, the shape of the outer wall of the part where the welding is not performed is uneven so that a separate additional repairing process is required. In the case where a gap is generated in the non- There is a problem that the cement flows into the gap and the weight of the gum is further increased to cause difficulty in transportation and the like.

In addition, since the corners of the formed protruding shape have a rounded shape due to the nature of bending, there is a problem in that the quality of the outer appearance of the completed joint formed on the outer wall is not smooth.

Further, since the end portion of the attached protruding shape is pierced, it is disadvantageous in terms of the number of components and the cost in that it is required to be closed with a separate stopper or the like.

Accordingly, the present invention was conceived in view of this point, and a new construction method of forming a joint on the outer wall of a building using a gantry having a fastening structure with a strip material made of a plastic material when forming a joint on the outer wall of an apartment or the like It is possible to reduce the cost and labor cost by simplifying the material and the manufacturing process and to secure the appearance quality by uniformly and precisely constructing the shape of the joint formed on the outer wall of the apartment, And it is an object of the present invention to provide a gangue forming member for gang foam which requires no construction and can shorten airflow and process time and reduce cost.

In order to achieve the above object, the gang form joint forming member provided in the present invention has the following features.

The gong forming joint forming member is a member for attaching a plurality of gong forms on one side of a gantry to form a protruding joint on the outer wall of the building. The joining body includes a strip-shaped joint body having a polygonal cross section and made of a plastic material, Such as screws, bolts and nuts, tack pins, adhesives, and the like.

In this case, a groove is formed on the front surface of the joint body, a fixing means is fastened through a bottom surface of the groove, and the groove is closed by a strip-shaped stopper.

The stopper may be inserted into the groove portion and coupled with the wall surface side of the groove portion by the protruding and engaging portion.

At this time, it is preferable that the concave-and-convex engaging portion formed in the stopper and the groove portion is formed into a wedge shape in which the inclined face and the horizontal face are repeated repeatedly, which is difficult to separate when detaching.

As another example of the present invention, a groove is formed on the front surface of the joint body, a fixing means is fastened through a bottom surface of the groove, and the groove covers a front surface of the joint body and is fastened . ≪ / RTI >

In addition, the joint body may be formed in a shell shape including a hollow portion.

As another example of the gang form forming member for gang form in the present invention, a plurality of gang forms are attached to one side of the gang form to form a protruding type joint on the outer wall of the gang form. The gang form includes a cap attached to one side of the gang form through a fixing means , And a shape including a strip-shaped joint body made of a plastic material, which has a polygonal cross-section and is mounted on the plug side and accommodates the plug in the inside through the groove portion on the back surface.

Using the gang form jointing member provided in the present invention, joints are formed on the outer wall of the apartment, which has the following advantages.

First, the material and the manufacturing process are simple compared with the conventional method in which the metal plate is used for welding, and the cost and labor cost can be reduced, and the weight can be reduced, which facilitates transfer and construction.

Second, since joints can be constructed according to the precise shape of the plastic product, it is possible to manufacture the joint shape uniformly and precisely, which improves the workability. Therefore, it eliminates the need for additional plastering and repair work, Thereby reducing the manufacturing cost and improving the quality.

Third, since the cement inflow does not occur at the time of concrete pouring, it is easy to manage afterward, a clean molded surface can be obtained, and particularly, an angular shape can be obtained, thereby securing the appearance quality of the outer wall.

Fourth, there is no need for a separate stopper or the like as in the prior art, which is advantageous in terms of cost reduction as well as part management.

1 is an exploded perspective view showing a joint formation member for gang formation according to an embodiment of the present invention;
FIG. 2 is a perspective view of a combined joint view showing a joint formation member for gauntlet according to an embodiment of the present invention. FIG.
FIG. 3 is a cross-sectional view showing a joint formation member for gang formation according to an embodiment of the present invention
Fig. 4 is a cross-sectional view showing various forms of the joint formation member for gauntlet according to an embodiment of the present invention
5 is a cross-sectional view showing the state of use of the joint formation member for gauntlet according to an embodiment of the present invention

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 to 3 are a perspective view and a cross-sectional view showing a joint formation member for gang formation according to an embodiment of the present invention.

As shown in FIGS. 1 to 3, the gang form joint forming member is used to make joint patterns protruding in a certain pattern on the outer wall of a building such as an apartment. The gang form forming member may be formed on one side of a gang form, That is, a plurality of blocks are arranged side by side in the vertical direction (vertical direction) and fixed at a predetermined interval along the horizontal direction (horizontal direction).

The gang form joint member for gang form is formed of a strip material made of a plastic material and is fixed to a gang form so that it is advantageous in terms of preparation, cost, workability, and appearance quality compared to a conventional bending type metal plate welded have.

To this end, the gongue joint forming member includes a strip-shaped joint body 11 and fixing means 12 for fixing the joint body 11.

The joint body 11 is a rigid plastic material having a strip-like band shape and has a polygonal cross-section.

For example, when the joint body 11 is cut in the body width direction, the joint body 11 may have a trapezoidal shape or a rectangular shape.

The front surface of the joint body 11, that is, the surface in contact with the concrete being placed, is formed to be parallel to the longitudinal direction of the body and has a predetermined width and a predetermined depth, for example, The joint body 13 can be tightly fixed to the gang form 10 side while the fastening means 12 is fastened through the bottom face of the groove 13 at this time .

That is, the joint body 11 can be fastened and fixed to the gangue metal plate having a thickness of about 3 to 5 mm by the fixing means 12.

In this case, the joint body 11 may be fastened to the ganged foam 10 by fastening the fastening means 12 such as a screw through the entire body to the joint body 10. In this case, Since the head of the head 12 makes a mark on the outer wall (even if the head is a dish head), tightening the fixing means 12 using the groove 13 as described above prevents the mark from being left on the outer wall .

In addition, the fixing means 12, which is a means for fixing the joint body 11 to the gauze 10, can be applied with various means such as screws, bolts and nuts, takapin, adhesive and the like.

The screw or takapine can be fastened through the bottom surface of the groove 13 of the joint body 11 and applied to the back surface of the joint body 11 in the case of an adhesive such as epoxy, The joint body 11 can be attached.

Particularly, in the case of the joint body 11, it can be manufactured by a plastic injection method, and therefore, it can be manufactured economically at a low cost, and a shape in which a corner section of an accurate shape as well as a corner section can be secured can be secured Therefore, it is possible to improve the overall appearance quality of the outer wall including the joint molding quality.

In addition, since the joint body 11 is a tightly packed product, there is no need to close the end portion of the joint cap, which is conventionally used, so that it provides advantages in terms of cost and parts management.

The joint forming member for gauze includes a stopper 14 as a means for closing the grooves 13 of the joint body 11.

The stopper 14 is made of a hard plastic material having a rectangular cross section and has a fixing means 12 for fixing the joint body 11 to the grommet side while being coupled to the groove portion 13 in the joint body 11 ).

In other words, a band-shaped groove 13 is formed on the front surface of the joint body 11, and a stopper 14 is inserted into the groove 13, And the groove 13 is closed.

When the plug 14 is coupled to the groove 13 of the joint body 11, the front surface of the joint body 11 and the surface of the plug 14 (the surface exposed to the outside) The concrete surface formed through the front surface of the joint body 11 can also be formed into a smooth surface.

Particularly, in the case of the stopper 14, when the stopper 14 is engaged with the groove 13 of the joint body 11, the stopper 15 can be engaged with the stopper 15a or 15b so as not to fall outward.

In other words, the protrusions 15a and 15b are formed on both side surfaces of the plug 14 and the both side surfaces of the groove 13, and they are engaged with each other when the plug is fastened, Can maintain a stable engagement state by the engagement structure of the uneven fastening portions 15a and 15b.

The concave and convex engaging portions 15a and 15b formed in the stopper 14 and the groove 13 are formed in a wedge shape in which the inclined plane and the horizontal plane are repeated, The detachment of the stopper 14 can be prevented by the engagement between the horizontal surfaces that are engaged with each other in the direction of the stopper detachment.

FIG. 4 is a cross-sectional view showing various forms of gang form forming members according to an embodiment of the present invention.

As shown in FIG. 4 (a), the joint body 11 of the gon-forming member for ga-foam is a rigid plastic material having a strip-like band shape and can have a cross-section such as a trapezoidal shape or a rectangular shape do.

The joint body 11 can be installed in a structure such that the joint body 11 is tightly fixed to the front surface of the ganged body 10 as the fastening means 12 such as a screw is fastened through the entire body.

4 (b), the joint body 11 can be formed in the form of a shell including the hollow portion 19, and the hollow portion 19 can be formed in the joint body 11 And two pieces arranged on both sides of the groove portion 13 formed in the middle of the width can be provided.

The fixing body 12 such as a screw is fastened to the ganged body 10 through the bottom surface of the groove 13 formed on the front surface of the joint body 11, So that it can be closely installed on the front surface of the ganged foam 10 while forming a closed space through the hollow portions 19 on both sides.

The grooves 13 may be closed by a stopper 14 which covers the entire surface of the joint body 11.

For example, the stopper 14 has a width corresponding to the front width of the joint body 11 and has a protruding portion which is fastened in the groove 13 on the back surface. The engaging portions 15a and 15b are engaged with the groove portion 13 of the joint body 11 so as not to be pushed outward.

That is, since the projections 15a and 15b are formed on both side surfaces of the protruding portion of the plug 14 and on both wall surfaces of the groove 13 and they are engaged with each other when the plug is engaged, The stopper 14 can maintain a stable engagement state by the engagement structure of the recessed and recessed engagement portions 15a and 15b.

As shown in Fig. 4 (c), here, a structure is shown in which a joint body 11 is installed using a stopper 14 fastened and fixed to a gang form 10.

A stopper 14 is fixedly attached to one surface of the gauze 10 through a fixing means 12 and the stopper 14 is fixed to the inner side of the stopper 14 In other words, the groove portion 13 is completely covered with the groove portion 13 while having a polygonal cross-section, and a strip-shaped joint body 11 made of a plastic material is mounted.

The protrusions 15a and 15b are formed on both side surfaces of the stopper 14 and the both side surfaces of the groove 13 and are engaged with each other at the time of tightening the joint body, 14 and the joint body 11 can maintain a stable engagement state by the engagement structure of the recessed and recessed engagement portions 15a, 15b.

FIG. 5 is a cross-sectional view illustrating a state of use of the joint formation member for gauntlet according to an embodiment of the present invention. FIG.

As shown in FIG. 5, when the concrete is poured to construct an outer wall of an apartment or the like, the gnomes 10 are disposed outside the outer wall, and the flexible foam 16 is disposed inside the outer wall.

At this time, a plurality of joint bodies 11 fixed to the inner surface of the gangue 10 by the joint forming member, that is, the fixing means 12 and closed by the stopper 14 are arranged side by side in the longitudinal direction of the gang They are installed at regular intervals in the lateral direction of the gang form.

In this state, when the concrete is placed in the gap between the gauze 10 and the gypsum foam 16 and the gauze 10 and the gypsum foam 16 are removed after a predetermined period of time, an outer wall such as an apartment is constructed.

The joint 17 corresponding to the joint forming member is formed on the front surface of the outer wall body to be formed. The joint 17 can be formed in a precise shape of a plastic jointing member. The overall appearance quality can be enhanced.

As described above, in the present invention, by providing a new construction method of forming a joint on the outer wall of a building such as an apartment by attaching a joint forming member made of a plastic material to a gang form, cost and labor cost can be reduced And it is possible to uniformly and precisely construct the shape of the joint, and it is possible to reduce the airflow and the process time as well as the cost.

10: Modification
11: joint body
12: Fixing means
13: Groove
14: Plug
15a and 15b:
16: Euroform
17: Joints
18: outer wall
19: hollow part

Claims (8)

A plurality of members are attached to one side of the gang-foam (10) to form a protruding joint on the outer wall of the building,
A strip-shaped joint body 11 formed of a plastic material having a cross section of a full polygon and having a groove 13 having a width and a depth corresponding to the width and thickness of the plug 14;
Fixing means (12) for joining the joint body (11) to the ganged foam (10);
A stopper 14 inserted into the groove 13 and joined to the wall surface side of the groove 13 by the uneven fastening portions 15a and 15b in the form of a strip having a rectangular cross section;
/ RTI >
The groove 13 of the joint body 11 is closed by the stopper 14 so that the front surface of the joint body 11 and the surface of the plug 11 are exposed to the same surface. Joint forming member for gang form.
The method according to claim 1,
Wherein the fixing means (12) is made of any one of screws, bolts and nuts, takapin, and an adhesive.
delete delete The method according to claim 1,
The concave and convex engaging portions 15a and 15b formed in the plug 14 and the groove 13 are formed in a wedge shape in which an inclined face and a horizontal face are repeated in a slanted face, Joint formation member for foam.
delete The method according to claim 1,
Wherein the joint body (11) is in the form of a shell including a hollow portion (19). delete
KR2020160001229U 2016-03-08 2016-03-08 Strip for forming lining mark for gang form KR200486360Y1 (en)

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KR2020160001229U KR200486360Y1 (en) 2016-03-08 2016-03-08 Strip for forming lining mark for gang form

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Application Number Priority Date Filing Date Title
KR2020160001229U KR200486360Y1 (en) 2016-03-08 2016-03-08 Strip for forming lining mark for gang form

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KR200486360Y1 true KR200486360Y1 (en) 2018-05-08

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101854653B1 (en) * 2017-12-08 2018-05-04 박진순 Construction method of concrete structure based on exposed concrete method
KR102099365B1 (en) * 2019-09-16 2020-04-09 나성민 Line forming apparatus for exposed concrete wall and panel of formwork including the same
KR102119106B1 (en) * 2020-03-23 2020-06-04 나성민 Line forming apparatus for exposed concrete wall

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200370235Y1 (en) * 2004-09-20 2004-12-13 박해준 A assembling mold of building outer wall

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6279868B1 (en) * 1999-10-14 2001-08-28 Miller-Valentine Construction Inc. Extruded plastic rustication device for forming decorative concrete panels

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200370235Y1 (en) * 2004-09-20 2004-12-13 박해준 A assembling mold of building outer wall

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