KR20170090536A - C type fixture used for wall mold and eco mold incorporating the same - Google Patents

C type fixture used for wall mold and eco mold incorporating the same Download PDF

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Publication number
KR20170090536A
KR20170090536A KR1020160010389A KR20160010389A KR20170090536A KR 20170090536 A KR20170090536 A KR 20170090536A KR 1020160010389 A KR1020160010389 A KR 1020160010389A KR 20160010389 A KR20160010389 A KR 20160010389A KR 20170090536 A KR20170090536 A KR 20170090536A
Authority
KR
South Korea
Prior art keywords
wall
shaped steel
connecting member
hole
mold
Prior art date
Application number
KR1020160010389A
Other languages
Korean (ko)
Inventor
이형태
Original Assignee
주식회사 돔앤돔
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 돔앤돔 filed Critical 주식회사 돔앤돔
Priority to KR1020160010389A priority Critical patent/KR20170090536A/en
Publication of KR20170090536A publication Critical patent/KR20170090536A/en

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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
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • 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
    • E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
    • 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
    • E04G17/075—Tying means, the tensional elements of which are fastened or tensioned by other means
    • 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
    • E04G2011/067—Integrated forms comprising shuttering skin, bracing or strutting arrangements, workplatforms and railings

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Building Environments (AREA)

Abstract

The present disclosure provides a C-shaped steel, a C-shaped fixture comprising a connection member connecting the two C-shaped steels facing each other, and a wall mold having the C-shaped fixture. The wall mold improves an insulation properties, sound absorption properties, and condensation performance of a wall. The C-shaped fixture is easily manufactured and manufactured at low costs and enables insulation panels to be easily coupled. Moreover, support forces of the insulation panel in the longitudinal direction and the height direction are further improved.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a c-shaped fixture used for a wall mold and an echo mold for a wall including the same,

This disclosure relates to a C-shaped fixture for use in a wall formwork and an echo formwork for a wall comprising the same.

The contents described in this section merely provide background information on the present embodiment and do not constitute the prior art.

Generally, the wall formwork is formed by using a wood panel. In order to support the side pressure of concrete when the concrete is placed on the wall, vertical and horizontal joists are installed on the back of the wood panel to integrate with the panel. In order to prevent the spreading between the wooden panels, a wooden panel such as a form tie or a wire is installed on the facing wooden panel to fix the wooden panel.

In addition, it uses aluminum metal panel to form the wall form. It is easy to construct because the panel is assembled and disassembled. Because it is light and its own rigidity is large, there is no deformation by concrete side pressure, There are advantages.

However, in order to support the wall formwork, it is necessary to install a supporting member on the inner surface of the wall panel and to install a long solution between the panels in order to prevent the wall panels from spreading. Since the concrete formwork and curing are completed, There is a limit to the reuse of the formwork, and it is necessary to develop a new technology to solve this problem because the surrounding environment is hindered when the wall formwork is dismantled, and the wall mold installation and dismantling process are complicated.

In order to solve this problem, the applicant has proposed in Japanese Patent No. 1523987 that the H type fixtures 10 'are installed at predetermined intervals in the height direction of the wall formwork on both sides of the wall formwork as shown in FIG. 1 and the H type fixture 10' And a heat insulating panel 30 'having a predetermined height is inserted between the inner and outer flanges of the upper and lower H-type fasteners 10'.

The space connecting bar 20 'is formed of a connecting bar formed to have a predetermined length in order to maintain a form spacing with a plastic material, a circular ring portion formed at both ends of the connecting bar, Lt; / RTI >

The applicant's product is provided with an insulation panel as part of the wall to improve the performance of insulation, sound absorption and condensation, eliminates the demolding process of the wall formwork, and installs and fixes the insulation panel on the H-type fixture to support the wall formwork By removing the support member, it is possible to reduce the material of the wall formwork, and the construction can be carried out in a prefabricated manner, so that the workability is improved and the air is shortened.

The present disclosure is a further improvement of the above patent, in which a C-type fixture is used in place of the H-type fixture and is installed continuously in the height direction of the wall.

It is an object of the present invention to provide a C-shaped fixture and a wall mold including the C-shaped fixture, which further improve the structure of the H-shaped fixture and the mold to arrange the grooves in the height direction of the heat insulation panel to further increase the supporting force.

An embodiment of the present disclosure is a C-type fixture used in a wall mold, wherein the C-type fixture includes a base having a long flat plate continuous in the height direction and a flange rising at a predetermined height from both sides of the base, And a connecting member for connecting the two facing C-shaped steel through the hole. The connecting member protrudes to both sides through the hole of the C-shaped steel, and at the rear side of the hole And the gripping member and the tightening member are fastened to the connecting member in order.

Another embodiment of the present disclosure is a wall formwork comprising the C-shaped fixture, wherein the wall formwork further comprises an insulation panel having an outer surface in contact with the base extending in the height direction of the C-shaped steel and an inner surface in which the concrete is laid, Wherein the heat insulating panel is provided with an installation hole for electrical wiring formed continuously in a lateral groove into which a flange of the C-shaped steel is inserted.

According to the present disclosure, it is possible to provide an environmentally friendly wall formwork structure that eliminates the form dismantling process and thereby does not affect the surrounding environment.

The wall formwork of the present disclosure has the effect of improving the heat insulation, sound absorption and condensation performance of the wall.

Further, the C-type fixture of the present disclosure is cheap, easy to manufacture, and combines the heat insulating panel with a simple method, and exhibits an effect of increasing the supporting force in the height direction and the longitudinal direction of the heat insulating panel.

FIG. 1 is a perspective view of an H-shaped fixture of the prior patent and a wall mold using the same.
2 is a side perspective view of a C-shaped fixture and a wall mold using the same according to an aspect of the present disclosure;
3 is a front perspective view of a C-shaped fixture and a wall mold using the same according to an aspect of the present disclosure;
4 is a partial perspective view of a C-shaped fixture and a wall formwork using the same according to another aspect of the present disclosure.
FIG. 5 is a perspective view showing the entire installation structure of a C-shaped fixture and a wall mold using the same according to another aspect of the present disclosure; FIG.

Hereinafter, some embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be noted that, in the drawings, like reference numerals are used to denote like elements in the drawings, even if they are shown in different drawings. In the following description of the present invention, detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present disclosure rather unclear.

In describing the constituent elements of this embodiment, first, second, i), ii), a), b) and the like can be used. Such a code is intended to distinguish the constituent element from other constituent elements, and the nature of the constituent element, the order or the order of the constituent element is not limited by the code. It is also to be understood that when an element is referred to as being "comprising" or "comprising", it should be understood that it does not exclude other elements unless explicitly stated to the contrary, do.

Hereinafter, a C type fixture used in the wall mold of the present embodiment and an eco mold for a wall including the same will be described.

2 is a side perspective view of a wall formwork 1 including a C-type fixture 10 installed on two heat insulation panels 100. Two C-type fixtures 10 are provided in each heat insulation panel 100 at regular intervals, And is provided along the height direction of the panel 100.

The convex portion 108 and the concave portion 110 of the front panel are arranged to be engaged with the concave portion and the convex portion of each of the other heat insulating panel panels will be. As the material of the heat insulation panel 100, double-sided compression EPS styrofoam and the like can be used.

Concrete is placed in the empty space between the inside surfaces of the heat insulating panel 100 and the concave portion 104 and the convex portion 106 are alternately installed on the inner side surface of the heat insulating panel 100 for the purpose of firm connection with the concrete structure have.

The C-type fixture 10 of the present disclosure mainly includes a C-shaped steel 10a and a connecting member 20.

The C-shaped steel sheet 10a has a base plate 12 of a long plate type continuous in the height direction along the outer surface of the heat insulating panel 100, a flange 14 standing at a predetermined height from both sides of the base, And a vertically bent flap 16 inwardly from the end of the flap.

The C-shaped steel 10a of the present disclosure not only has a function of supporting the height direction of the wall formwork structure from its structure and shape but also has a structure such as a stone structure, a tile, a bolt or a plywood which is difficult to install in the heat insulating material panel 100 And functions as a column or a support for joining or adhering all the same internal and external materials.

A hole 18 is formed in the base 12 at a predetermined interval in the height direction and the connecting member 20 connects the two facing C-shaped pipes 10a through the hole 18. [ The connecting member 20 passes through the center of the hole 18.

Although only two connecting members 20 are shown in the drawing, when the wall mold is completed, the connecting member 20 is installed through all the holes 18 of the base 12, and the C-shaped fixing member 10 is installed at a closely spaced interval .

The connecting member 20 is preferably a seperate bolt and protrudes on both sides through the hole 18 of the C-shaped steel 10a, and threads are formed on the outer surface of the septa bolt. In the rear side of the hole 18, a triple washer as a gripping member 24 faces the base 12, and a locking washer as a tightening member 26 is coupled to the thread of the connecting member 20 behind the gripping member 24 have. The gripping member 24 is held in contact with the base 12 by being fastened by the tightening member 26. [

The adjustment member 22 arranged on both sides of the center of the connecting member 20 is a cone and the gap between the adjustment members 22 is adjusted to maintain the spacing of the structure such as wall concrete placed in the void space.

It is preferable that the connecting member 20, the gripping member 24 and the tightening member 26 are made of a metal material and the adjusting member 22 is made of a molded product of plastic or the like.

The unexplained reference numeral 102 is formed continuously in a lateral groove into which the flange 14 of the C-shaped steel 10a is inserted as an installation groove of electric wiring or the like.

3 is a front perspective view of a wall mold 1 including a C-shaped fixture 10 mounted on two insulation panels 100. FIG.

The wall mold 1 includes two heat insulation panels 100 having an outer side facing the base extending in the height direction of the C-shaped steel 10a and an inner side in which the concrete is laid, And are connected by two C-type fasteners 10 in the illustrated example. The front surface of the heat insulating panel 100 is formed with a convex portion 108 and a concave portion 110 to be fitted to concave portions and convex portions of the respective other heat insulating panels.

4 shows another embodiment of the C-type fixture 10 of the present disclosure in which the support member 240 having upper and lower circular grooves is formed in the gripping member 24, (300) is additionally provided.

The horizontal bar 300 is for stably supporting the horizontal structure to be installed during the completion of the wall formwork 1, and two vertical bars 300 can be installed. As the gripping member 24 advances by tightening the tightening member 26, the horizontal bar 300 is held in contact with the base 12 and held in place.

5 is a perspective view of a wall mold 1 including a C-type fixture 10 installed on three heat insulation panels 100 of the present disclosure. Type fixture 10 is provided through all the holes 18 of the base 12 so that the wall mold is prevented from spreading into a unified shape and wiring of the reinforcing bars is facilitated.

After the wall formwork 1 is completed using the C type fixture 10 of the present disclosure, the piercing member 24, the fastening member 26 and the horizontal bar 300 are removed when the wall concrete is poured and cured, The heat insulation panel 100 is utilized as a building which is part of the wall without demoulding. As described above, since the form dismantling process is eliminated and the surrounding environment is not affected thereby, it is an environmentally friendly wall formwork structure, and it is possible to improve the heat insulation, sound absorption and condensation performance of the wall.

The wall mold 1 of the present disclosure has a structure in which a plurality of facing heat insulating panel 100 are structurally integrated with the connecting member 20 to provide a structure of a double-faced heat insulating type throughout the whole after the completion of the building, Is particularly excellent.

The present invention is not intended to limit the scope of the present invention but to limit the scope of the present invention. The scope of protection of the present invention should be construed according to the claims, and all technical ideas considered to be equivalent or equivalent thereto should be construed as being included in the scope of the present invention.

Claims (7)

A C-shaped fixture for use in a wall mold, the C-
And a flange 14 standing at a predetermined height from both sides of the base. The base 12 is provided with a hole 18 in a height direction at a predetermined interval C-shaped steel 10a;
And a connecting member (20) connecting the two facing C-shaped steel (10a) through the hole (18)
The connecting member 20 protrudes to both sides through the hole 18 of the C-shaped steel 10a and at the rear side of the hole 18, the holding member 24 and the fastening member 26 are in turn connected to the connecting member 20, Is fastened to the fixing member. The method according to claim 1,
Wherein the connecting member (20) is a seperate bolt, and the gripping member (24) is a triple washer. The method according to claim 1,
Further comprising a control member (22) arranged on both sides of the center of the connecting member (20) to maintain the spacing of the wall concrete structure poured into the hollow space. The method according to claim 1,
And a long horizontal bar (300) is provided to pass through the support base (240). A wall formwork comprising a C-type fastener of claim 1,
Wherein the wall mold further comprises an insulation panel 100 having an outer surface contacting the base extending in a height direction of the C-shaped steel 10a and an inner surface having concrete poured therein, wherein the insulation panel 100 comprises the C- Wherein an installation hole (102) for electric wiring is formed continuously in a lateral groove into which the flange (14) of the electric wire (10a) is inserted. 6. The method of claim 5,
Wherein a convex portion (108) or a concave portion (110) is formed on a front surface of the heat insulating material panel and a concave portion (104) or a convex portion (106) is formed on an inner side surface of the heat insulating material panel. The method according to claim 1,
Wherein the C-shaped steel (10a) is a structural steel material to which an interior / exterior finishing material is attached or joined.
KR1020160010389A 2016-01-28 2016-01-28 C type fixture used for wall mold and eco mold incorporating the same KR20170090536A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160010389A KR20170090536A (en) 2016-01-28 2016-01-28 C type fixture used for wall mold and eco mold incorporating the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160010389A KR20170090536A (en) 2016-01-28 2016-01-28 C type fixture used for wall mold and eco mold incorporating the same

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KR20170090536A true KR20170090536A (en) 2017-08-08

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180223533A1 (en) * 2017-02-08 2018-08-09 Michael G. RUSH Adjustable rebar positioning device
CN108842812A (en) * 2018-05-28 2018-11-20 中建八局第三建设有限公司 A kind of hand chisel skin texture earth-retaining wall construction method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180223533A1 (en) * 2017-02-08 2018-08-09 Michael G. RUSH Adjustable rebar positioning device
US10450751B2 (en) * 2017-02-08 2019-10-22 Michael G. RUSH Adjustable rebar positioning device
CN108842812A (en) * 2018-05-28 2018-11-20 中建八局第三建设有限公司 A kind of hand chisel skin texture earth-retaining wall construction method

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