KR200472031Y1

KR200472031Y1 - Space keep goods for bean mold

Info

Publication number: KR200472031Y1
Application number: KR2020130003140U
Authority: KR
Inventors: 이재혁
Original assignee: 이재혁
Priority date: 2013-04-23
Filing date: 2013-04-23
Publication date: 2014-04-01

Abstract

The present invention relates to a formwork spacing device for construction of external insulation materials, more specifically, to facilitate the Euroform while maintaining the gap between the bow tie and the Euroform fixed to the Euroform while penetrating the insulation when constructing the external insulation and concrete The present invention relates to a formwork gap maintaining device for external insulation material construction, in which a fret tie is installed at the center so as to be installed and connected with a connecting material.
According to the present invention, a flow-form coupling piece having a flow-form coupling hole is formed on the outside so as to be pin-coupled to the flow-form notching hole formed on the outside of the flow-form on both sides, and a fret tie coupling piece connected to the inner side of the flow-form coupling piece is formed in the flow-foam inner side. At the end of the fret tie coupling piece, a bow tie having a connection member insertion hole, a fret tie having fret tie connection holes formed at both ends thereof so as to overlap with the connection insert insertion hole formed at the fret tie coupling piece of the bow tie, and the fret tie connection of the fret tie. A pin hole is formed in the insertion piece to be inserted into the hole and the connection member insertion hole, and the end of the insertion piece is characterized in that it is composed of a connecting member formed a locking step.

Description

Formwork spacing device for external insulation materials construction {SPACE KEEP GOODS FOR BEAN MOLD}

The present invention relates to a formwork spacing device for construction of external insulation materials, more specifically, to facilitate the Euroform while maintaining the gap between the bow tie and the Euroform fixed to the Euroform while penetrating the insulation when constructing the external insulation and concrete The present invention relates to a formwork gap maintaining device for external insulation material construction, in which a fret tie is installed at the center so as to be installed and connected with a connecting material.

In general, formwork is used when constructing walls and slabs or columns of concrete structures, and recently, a method of constructing a concrete structure by forming formwork with euroforms and gangforms is used.

In order to prevent heat loss in these buildings, insulation construction is performed in parallel. Commonly used insulation materials are materials such as polystyrene foam, glass wool, rock wool, urethane foam, perlite, vermiculite and foam concrete to control and maintain indoor temperature. Playing a role.

The construction method using these insulation materials is different depending on the characteristics of the material, but generally according to the installation position of the insulation material, the inner insulation to be installed and insulated inside the structure, the insulation during installation in the space of the structure and the outer insulation furnace to be installed outside the structure Can be divided.

In terms of heat loss, external insulation is advantageous, but there is a problem in that construction cost is high due to difficulty in economics and construction methods.

For such a construction method, the utility model registration No. 436231 bo formwork gap retaining zone proposed by the present applicant has been proposed.

As the above-mentioned formwork spacing retainer for the formwork to separate or combine the middle tie to the side tie can easily install the formwork while maintaining the spacing of the formwork form, the workability and stability is improved.

However, when forming the beam by forming the outer insulation material, such a formwork gap retaining zone as described above has a problem in that the side tie is not able to penetrate the outer insulation material, so as to perforate and construct the outer insulation material.

In addition, since the length of the side tie can not accommodate the external insulation, it is necessary to remove the external insulation at the portion where the gap retaining zone is installed, thereby reducing the effect of heat insulation and degrading workability.

The present invention has been devised in view of the above-mentioned problems of the prior art, and the bow tie fixed to the euroform can accommodate the thickness of the external heat insulating material and penetrate therethrough. The purpose of the present invention is to provide a formwork gap maintaining device for external insulation, which can improve workability and workability.

In order to achieve the above object, the present invention forms a flow-form coupling piece formed with a flow-form coupling hole so as to be pin-coupled with flow-form notching holes formed on both sides of the flow-foam outer side, and a fret tie coupling piece connected to the inside of the flow-form coupling piece. And a fret tie formed at both ends of the fret tie coupling piece, and a fret tie connecting hole formed at both ends thereof so as to overlap with a coupling insert insertion hole formed at the fret tie coupling piece of the bow tie. Forming a pin hole in the insertion piece to be inserted into the fret tie connection hole and the connecting member insertion hole of the fret tie, and the gap between the construction of the external insulation material construction, characterized in that consisting of the connecting member formed a locking jaw at the end of the insertion piece. to provide.

The end of fret tie coupling piece of the bow tie provides a bogie formwork gap maintenance device for external insulation, characterized in that the attachment is formed so as to easily penetrate the heat insulating material and confirm the fastening direction.

It is provided with an interposer holding device for external insulation construction work, characterized in that the insertion piece of the softwood material is inserted into the fret tie connection hole of the fret ties is fixed and integrally formed in the latched jaw.

As described above, the present invention can penetrate the bow tie fixed to the euroform and accommodate the thickness of the external insulation, and improve the workability and workability by fixing the connecting member to the fret tie so that the bow tie and the fret tie can be easily connected. It has an effect.

In the above, the present invention has been illustrated and described by way of specific preferred embodiments, but the present invention is not limited to the above-described embodiments and the general knowledge in the art to which the present invention belongs without departing from the spirit of the present invention. Various changes and modifications can be made by those who have

1 is an exploded perspective view showing the external formwork gap keeping device for construction according to the present invention,
Figure 2 is an assembled perspective view showing the external formwork gap keeping device for construction according to the present invention,
Figure 3 is an exploded perspective view showing another embodiment of the external formwork gap keeping device for construction according to the present invention,
Figure 4 is a perspective view of the use state showing the construction state of the outer mold insulation spacing device for construction according to the present invention.

In order to fully understand the advantages of the present invention and the advantages of the present invention and the objects achieved by the implementation of the present invention, reference should be made to the attached drawings showing the preferred embodiments of the present invention and the contents described in the accompanying drawings.

Hereinafter, the present invention will be described in more detail with reference to specific embodiments of the present invention.

The following embodiments are provided to explain the present invention in more detail, but the technical scope of the present invention is not limited thereto.

(Example)

Attached Figure 1 is an exploded perspective view showing the outer formwork spacing device for external insulation construction according to the present invention, Figure 2 is an assembly perspective view showing the formwork spacing device for external insulation construction according to the present invention.

As shown therein, the beam formwork spacing device for construction of the external insulation material of the present invention connects the bow tie 10 fixed to the euro form 11 and the bow tie 10 to both sides to maintain the gap of the euro form frets (20). ) And a connection member 30 connecting the fret ties 20 and the bow ties 10.

The bow tie 10 has a flow path coupling hole 14 at an end portion of the flow path coupling piece 13 formed on the outside to pin the flow path notching hole 12 formed on the outside of the flow path 11 on both sides, which are installed at regular intervals. To form.

In addition, the fret tie coupling pieces 15 are integrally formed with the flow path coupling pieces 13 so as to protrude into the flow paths 11. It is formed so as to form a connecting member insertion hole 16 at the end of the fret tie coupling piece (15).

The length of the fret tie coupling piece 15 formed in the bow tie 10 as described above can be used to adjust the length in various ways depending on the thickness of the heat insulating material (40).

The fret ties 20 are connected to the inside of the bow tie 10 formed as described above to maintain the spacing of the flow path 11.

The fret tie 20 as described above is such that the fret tie connection holes 21 are positioned at both ends so as to overlap with the connecting material insertion hole 16 formed in the fret tie coupling pieces 15 of the bow tie 10.

The bow tie 10 and the fret tie 20 are inserted into the fret tie connecting hole 21 and the connecting member inserting hole 16 of the fret tie 20 by inserting the connecting member 30.

The connecting member 30 forms an insertion piece 31 to be inserted into the fret tie connection hole 21 and the connecting material insertion hole 16, and forms a pinhole 32 in the insertion piece 31 and the insertion piece 31. At the end, the engaging jaw 33 is formed.

The end portion of the fret tie coupling piece 15 of the bow tie 10 is preferably formed with an attachment 17 so as to easily penetrate the heat insulating material and check the fastening direction, as shown in FIG. The insertion piece 31 of the connection member 30 is inserted into the fret tie connection hole 21 of the () and is fixed in the state where the locking jaw 33 is engaged, thereby forming the construction of the fret tie 20 and the connection member 30 integrally. It can be convenient.

Hereinafter, the operation and effect of the present invention will be described.

First, the heat insulating material 40 is installed inside the flow path 11 installed to form the beam on the plate, and then the bow tie 10 is connected to the flow path 11 and the heat insulating material 40 to maintain the gap between the flow paths 11. After penetrating, the flow path notching hole 12 formed in the flow path 11 is matched with the flow path coupling groove 14 of the bow tie 10 and then fixed with a pin.

At this time, it is convenient to penetrate the heat insulating material 40 by the attachment 17 formed at the end of the fret tie coupling piece 15 of the bow tie 10.

In this state, the fret ties formed at both ends of the fret ties 20 in the connecting member insertion holes 16 formed in the fret tie coupling pieces 15 of the bow ties 10 protruding through the heat insulating material 40 installed inside the flow path 11. By inserting the pin 31 into the pin hole 32 by inserting the insertion piece 31 of the connecting member 30 to match the connection hole (21).

Thus, by fixing the bow tie 10 and the fret tie 20 through the connecting member 30, the heat insulating material 40 can be easily formed while maintaining the spacing of the beam formed on the outside.

In addition, the connection material 30 is integrally formed in the fret tie connection hole 21 of the fret tie 20 to connect the fret tie 20 to the bow tie 10 and at the same time to more easily adjust the gap of the flow form 11. We can make construction convenient.

10: bow tie 11: Euroform
12: Euroform notching hole 13: Euroform combination piece
14: Euroform coupling hole 15: Frettie coupling piece
16: connection reinsertion hole 17: attachment
20: fret tie 21: fret tie connection hole
30: connecting member 31: insertion piece
32: pinhole 33: locking jaw

Claims

Insulation is formed on the outside of the flow path coupling piece 13 having the flow path coupling hole 14 formed at the end to be pinned to the flow path notching hole 12 formed on the outside of the flow path (11) on both sides and the heat insulating material inside the flow path (11) ( The fret tie coupling pieces 15 connected to the inner side of the flow path 11 are formed inside the fret tie coupling pieces 15, and the connection member insertion holes 16 are formed on the end side of the fret tie coupling pieces 15, and the attachment 17 is attached to the ends. Formed bow tie (10),
A fret tie (20) having fret tie connection holes (21) formed at both ends thereof so as to overlap with the connecting material insertion hole (16) formed in the fret tie coupling pieces (15) of the bow tie (10);
A pinhole 32 is formed in the insertion piece 31 inserted into the fret tie connection hole 21 and the connecting material insertion hole 16 of the fret tie 20, and the locking jaw 33 is formed at the end of the insertion piece 31. Forming the gap between the pre-heat insulation construction construction bore spacing device, characterized in that consisting of a connection member 30 is formed integrally fixed to the fret tie connection hole (21) of the fret ties (20).

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