KR200488106Y1 - Cutting euroform - Google Patents

Abstract

It is a devising of a form. The foam according to the present invention is a foam surface portion which is made of plastic and has a total size of 600 mm x 650 mm and a thickness of 6 mm; A plurality of elevation angles formed by eleven spaced apart from each other in the longitudinal direction on the foam surface portion; A transverse angle formed in a transverse direction on the foam surface portion so as to intersect with the terminal angle; And a plurality of pin holes, a tie hole, and a nail hole formed in positions in the terminal angles and the transverse angles.

Description

Cutting euroform}

The present invention relates to a cutter, and more specifically, it is made of plastic of 600 mm x 650 mm. When a circular saw is cut vertically and horizontally once, a mold of a desired size can be produced, And a cutter which can be easily connected to the pin and the pin and thereby improve work efficiency.

In constructing an architectural structure, molds are used to cast the kneaded concrete during the molding of the inner and outer walls and columns.

Types of formwork include wood plywood, hard fiber board, synthetic resin material, aluminum panel, and steel plate. The form of the form includes a general form, a Euroform, a sliding form, a vertical form, a table form, a tunnel form, a waffle form, and a travel form form.

1 is a structural view of a general Euroform type die.

Referring to FIG. 1, a Euroform-type die 10 is mainly composed of a plate member 14 directly receiving the load of uncured concrete and a frame member 12 for supporting the plate member 14.

The frame body 12 has a steel frame 11 which is generally rectangular in shape and maintains the rigidity of the plate body 14 and a reinforcing frame 11 disposed between the frames 11 to reinforce the plate body 14 and the frame 11 And an angle 13 for the angle.

In the frame 11, an angle 13 for dividing the load when the frame 11 and the plate 14 are subjected to the load of the uncured concrete is appropriately arranged, 11 and is fastened with a rivet or the like.

As described above, the Euroform type die 10 is widely used for a mold work when a building is built.

On the other hand, during the molding operation, in addition to the usual standard Euroform type mold 10 shown in FIG. 1, it is often necessary to make a wooden mold made of wood.

For example, in the case of a novice or gypsum soldering, a wooden form made of a wood other than the usual standard Euroform type mold 10 shown in Fig. 1 should be used.

However, in the case of such a timber formwork, the following inconvenience occurs.

First, there is a difference in the level of the worker, but it takes time to produce the wooden mold.

Second, the work is inconvenient because at least six nails must be nailed when fixing the timber formwork.

Third, it can not be linked to Inconner in that it can not nail it. Therefore, the bent part should be produced separately.

Fourth, it is not easy to insert a tie. In many cases, it is supported by a support (called Kiribari) or by drilling a bolt to drill a bolt.

Fifth, wooden molds are almost impossible to use secondarily, and almost 100% are classified as waste wood.

Due to the above drawbacks, the mold workers who work on the mold do not like to make the wood mold. An alternative method is to cut the existing Euroform.

However, when using the existing Euroform as a simple cut, the following inconvenience occurs.

First, high speed cutters as electrical tools that cut Euro forms are a dangerous tool in itself. It is virtually impossible to completely block the entry into the mouth or nose, although there is a way to avoid getting blown metal powder into the eye.

Second, safety regulations must be established and a fire extinguisher must be installed. Of course, it is not a hard thing, but the worker is annoyed and just uses it, and the safety manager is tired to nag and nag, and hearing is also tired.

Third, because the cutting width worsens due to wear of the cutting stone, it is necessary to cut a single piece of foam, which must be cut four times, which is inefficient and inconvenient.

Fourth, once cut, a larger size can be cut one more time to use second. However, only if the arrangement is fine and is not far away. Otherwise, the operator will also cut the new form. Almost 80% of foam forms are classified as waste.

Fifth, when cutting euro form, you should see the notice of the mold man manager. It is not easy to work because it is a waste of tens of thousands of won if you cut a form, and you do not really like to cut the form.

As a result, it is easier for a mold operator to cut a conventional europium than for a timber die in that it can be fastened to a pin. On the other hand, In order to solve this problem, there is a need for a new conceptual form.

Korea Patent Office Application No. 20-2005-0031761 Korea Patent Office Application No. 20-2006-0017461 Korea Patent Office Application No. 20-2006-0019568 Korea Patent Office Application No. 20-2009-0006565

The purpose of this design is to make 600mm × 650mm plastic, but if you cut the length and width one time with circular saw, you can get the mold of the desired size, And to provide a form that can improve work efficiency.

The above object is attained by a foamed molded product which is made of plastic and has a total size of 600 mm x 650 mm and a thickness of 6 mm; A plurality of elevation angles formed by eleven spaced apart from each other in the longitudinal direction on the foam surface portion; A transverse angle formed in a transverse direction on the foam surface portion so as to intersect with the terminal angle; And a plurality of pin holes, a tie hole, and a nail hole formed in positions in the terminal angles and the transverse angles, respectively.

The pin hole length x width x thickness is 20 mm x 8 mm x 8 mm, and the nail holes are circular and have a diameter of 7 mm and a thickness of 8 mm.

The thickness of the end angle is 8 mm, and the 11 end angles are sequentially indicated as a first, a second, a third, a third, a fourth, a fourth, a seventh, a seventh, The terminal angles are 57 mm in height and the remaining terminal angles are 57 mm in height, but are formed in two tiers. The terminal angles of the two tiers are distinguished from the rest by a different color, and a portion in contact with the pin hole, The losing part is a single-layer angle.

On the other hand, the above-described object is achieved by a foamed molded product which is made of plastic and has a total size of 600 mm x 650 mm and a thickness of 6 mm; A plurality of elevation angles formed by eleven spaced apart from each other in the longitudinal direction on the foam surface portion; A transverse angle formed in a transverse direction on the foam surface portion so as to intersect with the terminal angle; And a plurality of pin holes, a tie hole and a nail hole formed in each of the terminal angles and the transverse angles by positions, wherein the pin hole length x width x thickness is 20 mm x 8 mm x 8 mm, A diameter of 7 mm, a thickness of 8 mm, a thickness of the end angle of 8 mm, and 11 of the above-mentioned end angles are represented by a longitudinal 1, longitudinal 2, longitudinal 3 ... longitudinal 11, 4, 7, 10, and 11 have a height of 57 mm and the remaining vertical angles are 57 mm in height. The vertical angles of the two vertical angles are distinguished from other colors, The crossing angle is a thickness of 8 mm and a height of 57 mm. The sixteen transverse angles are sequentially transverse 1, transverse 2, transverse 3, transverse angle 3, transverse angle 3, transverse angle 3, 16, and the interval between the sixteen transverse angles is denoted by 29 mm / 29 mm / 29 mm / 32 mm / 32 mm / 32 mm / 48 mm. When the interval between the crossing angles is 28 mm or less, the lock pin can not pass through , The distance between the transverse angles is determined to be between 29 mm and 32 mm in that the spacing between the transverse angles exceeds 32 mm so that the insert pin and the lock pin are not tightly clamped when cut, And the straight line distance between the end angles is at least 47 mm.

According to the present invention, it is made of plastic of 600mm × 650mm, and it can be easily connected to the existing Euroform and Inconer pin by using a circular saw to cut the length and width one time, There is an effect of improving the efficiency.

Since the shape of this design is small size and big size, it can be used more than 3 ~ 4 times. Cutting it twice with circular saw will not only make the desired shape, but also can insert the tie and fill the pin. There is a lot of form saving effect.

1 is a structural view of a general Euroform type die.
2 is a structural view of a form according to an embodiment of the present invention.
FIG. 3 is a diagram showing a terminal angle and a transverse angle on a form according to an embodiment of the present invention.
4 is an enlarged view of the area A in Fig.
5 is an enlarged view of the area B in Fig.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention.

However, since the description of the present invention is merely an example for structural or functional explanation, the scope of the present invention should not be construed as being limited by the embodiments described in the text.

For example, since the embodiments are susceptible to various modifications and various forms, the scope of the present invention should be construed as including equivalents capable of realizing technical ideas.

Also, the purpose or effect of the present invention should not be construed as being limited thereby, as it does not mean that a particular embodiment must include all such effects or merely include such effects.

In this specification, the present embodiment is provided so that the disclosure of the present invention is complete, and that those skilled in the art will fully understand the scope of the present invention. And this invention is only defined by the scope of the claims.

Thus, in some embodiments, well known components, well known operations, and well-known techniques are not specifically described to avoid an undesirable interpretation of the present invention.

Meanwhile, the meaning of a term described in the present invention is not limited to a lexical meaning, and should be understood as follows.

It is to be understood that when an element is referred to as being "connected" to another element, it may be directly connected to the other element, but there may be other elements in between. On the other hand, when an element is referred to as being "directly connected" to another element, it should be understood that there are no other elements in between. On the other hand, other expressions that describe the relationship between components, such as "between" and "between" or "neighboring to" and "directly adjacent to" should be interpreted as well.

It should be understood that the singular " include "or" have "are to be construed as including a stated feature, number, step, operation, component, It is to be understood that the combination is intended to specify that it does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

All terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined.

Commonly used predefined terms should be interpreted to be consistent with the meanings in the context of the relevant art and can not be interpreted as having ideal or overly formal meaning unless explicitly defined in the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In the description of the embodiments, the same components are denoted by the same reference numerals, and explanations of the same reference numerals will be omitted in some cases.

FIG. 2 is a structural view of a foam according to an embodiment of the present invention, FIG. 3 is a view showing a longitudinal angle and a transverse angle in a form according to an embodiment of the present invention, FIG. 4 is a cross- And Fig. 5 is an enlarged view of the area B in Fig.

Referring to these figures, the cut foam 100 according to the present embodiment is made of plastic of 600 mm x 650 mm, and when a cutter is cut vertically and horizontally by a circular saw, molds of a desired size can be produced, So that the work efficiency can be improved.

Especially, since the shape of this design is small size and big size, it can be used more than 3 ~ 4 times. In addition to cutting the shape with a circular saw twice, There is a lot of foam saving because it can fill.

Referring to these drawings, the cut foam 100 according to the present embodiment includes a foam surface portion 110 formed of plastic and having a total size of 600 mm × 650 mm and a thickness of 6 mm, A transverse angle 130 in which sixteen transverse angles are formed in the transverse direction on the foam surface portion 110 so as to intersect the longitudinal angle 120 and a longitudinal angle 120 A plurality of pin holes 140, a tie hole (not shown), and a nail hole 150 formed in positions on the transverse angles 130 and the transverse angles 130.

In the cut foam 100 according to the present embodiment, the fin 140 has a length x width x thickness 20 mm x 8 mm x 8 mm.

The position of the pin hole 140 is 28 mm, ie, 28 + 20 (pin hole) + 15 = 63 mm or 22 mm (bottom hole) (Height of angle) mm.

In the cut foam 100 according to the present embodiment, the tie hole (not shown) commonly uses the standard tie hole of the penetration and the tie hole of the incinerator, and is omitted for the sake of convenience in this embodiment.

In the cut foam 100 according to the present embodiment, the nail holes 150 are circular and have a diameter of 7 mm and a thickness of 8 mm.

The position of the nail hole 150 is 41 mm, i.e., 41 + 7 (nail hole) + 15 = 63 mm, as calculated from the foam surface portion 110.

Meanwhile, in the cut foam 100 according to the present embodiment, the thickness of the end angle 120 is 8 mm. 11 elevation angles 120 may be denoted by type 1, type 2, type 3, and type 11 sequentially as shown in FIG.

At this time, the longitudinal angles 120 of the longitudinal 1, longitudinal 4, longitudinal 7, longitudinal 10 and longitudinal 11 are 57 mm in height, and the remaining longitudinal angles 120 are 57 mm in height. That is, the lower height 26 + the middle 12 space + the upper height 19 = 57 mm.

The two-stage end angle 120 can be distinguished from the rest by a different color. In this embodiment, the two-stage end angle 120 is given a dot hatching.

A portion contacting the pin hole 140 and a portion overlapping the transverse angle 130 may be applied as a single-layer angle.

In the cut foam 100 according to the present embodiment, the thickness of the transverse angle 130 is 8 mm and the height is 57 mm. The sixteen transverse angles 130 are represented by transverse 1, transverse 2, transverse 3 ... transverse 16 in sequence.

The spacing between the sixteen transverse angles 130 is sequentially 30 mm / 30 mm / 30 mm / 32 mm / 29 mm / 29 mm / 29 mm / 32 mm / 29 mm / 29 mm / 29 mm / 32 mm / 32 mm / 32 mm / 48 mm.

When the distance between the transverse angles 130 is less than 28 mm, the locking pin (not shown) can not pass through the construction and when the distance between the transverse angles 130 exceeds 32 mm, the insertion pin (not shown) It is preferable that the interval between the transverse angles 130 is determined to be between 29 mm and 32 mm.

On the other hand, if the distance between the angles (or the distance between the parallel angles) opposite to the pin holes 140 is 47 mm or more in this embodiment, the wedge pins (not shown) can be inserted into the corresponding pin holes in the outward direction. The insertion pin can be inserted at an inclination angle instead of being inserted vertically into the pin hole.

The narrowest form: When two insert pins are inserted inward at the same time, the two pins overlap and the lock pin can not be used. At least one of them should be inserted in the outward direction, so that the narrowest foil will be 47 + 8 (angle thickness) + 8 (euroframe frame thickness) = 63 mm. In the present embodiment, a margin of 1 mm is given to make 64 mm.

When the pin is locked, the lock pin is habitually moved at a right angle to the insertion pin. It has been found through repeated experiments that the linear distance between the pin hole on the transverse angle 130 and the adjacent longitudinal angle 120 should be at least 47 mm to meet this habitual operation.

If the distance between the terminal angles 120 is 40 mm or more, it can be confirmed through repeated experiments that the lock pin can be inserted into the space (12 mm) of the second angle.

When inserting the pin into the pin hole located at the transverse angle 130, it must be inserted in the direction of the cut foam 100 (i.e., inward direction) from the Euro form. When inserting the pin into the pin hole located at the termination angle 120, 100, that is, in the outward direction.

And becomes more prominent with respect to the pin hole 140.

The pin hole 140 on the transverse angle 130 necessarily has the minimum required quantity. A total of eight pin holes 140 are provided on the left and right sides of the drawing, and they are denoted by pins 1, 2,..., Pin 8 (not shown).

In order to lock the insert pin (not shown) inserted into the pin 6 when the 350 form and the 500 form are laid, the lock pin is inserted between the kind 7 and the type 8, There is a hassle to lock. Of course, when the pin hole 140 is present, it is not necessary to use it (position angle 150/300/450 mm).

As described above, according to the form 100 of the present embodiment, it is made of plastic having a size of 600 mm x 650 mm. When a circular saw is cut vertically and horizontally once, a mold of a desired size can be obtained, And the pin and the pin can be easily connected to each other, thereby improving the working efficiency.

In addition, since the shape of the cut foil (100) of the present invention is included in a large size, it can be used more than 3 or 4 times. In addition, not only a desired shape can be formed by cutting twice with a circular saw, Many forms can be saved because the pins can be filled.

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 and scope of the invention as defined in the appended claims. Accordingly, such modifications or variations are intended to fall within the scope of the appended claims.

100: Foam 110: Foam surface
120: terminal angle 130: transverse angle
140: pin hole 150: nail hole

Claims (4)

It is made of plastic so that it can be easily connected to the existing Euroform and Inconer and pin, so that it is made of plastic. However, if the whole size is 600mm × A foam surface portion 110 having a thickness of 6 mm and a thickness of 650 mm;
A plurality of elevation angles 120 formed at eleven apart from each other in the longitudinal direction on the foam surface portion 110;
A transverse angle (130) formed in sixteen transverse directions on the foam surface portion (110) so as to intersect the end angle (120); And
And a plurality of pin holes (140) formed in the longitudinal angles (120) and the transverse angles (130), a tie hole and a nail hole (150).
delete delete It is made of plastic to improve work efficiency because it can easily connect with conventional Euroform and Inconer and pin, and it is made of plastic with a total size of 600mm × A foam surface portion 110 having a thickness of 6 mm and a thickness of 650 mm;
A plurality of elevation angles 120 formed at eleven apart from each other in the longitudinal direction on the foam surface portion 110;
A transverse angle (130) formed in a transverse direction on the foam surface portion (100) so as to intersect with the terminal angle (120); And
A plurality of pin holes 140 formed in the longitudinal angles 120 and the transverse angles 130, a tie hole and a nail hole 150,
The pin hole 140 has a length x width x thickness 20 mm x 8 mm x 8 mm,
The nail holes 150 are circular and have a diameter of 7 mm, a thickness of 8 mm,
The thickness of the terminal angle 120 is 8 mm,
The eleven longitudinal angles 120 are sequentially denoted as longitudinal 1, longitudinal 2, longitudinal 3, longitudinal 11,
The longitudinal angles of the longitudinal 1, longitudinal 4, longitudinal 7, longitudinal 10, and longitudinal 11 are 57 mm in height and the remaining longitudinal angles are 57 mm in height,
The two-stage end angle 120 is distinguished from the rest by a different color,
A portion in contact with the pin hole 140 and a portion overlapping with the transverse angle 130 are single-layer angles,
The transverse angle 130 has a thickness of 8 mm and a height of 57 mm,
The sixteen transverse angles 130 are sequentially indicated by transverse 1, transverse 2, transverse 3, transverse 16,
29 mm / 29 mm / 32 mm / 29 mm / 29 mm / 29 mm / 32 mm / 32 mm / 32 mm / 48 mm, and the interval between the sixteen transverse angles 130 is sequentially set to 30 mm / 30 mm / 30 mm / 32 mm / 29 mm /
If the distance between the transverse angles 130 is less than 28 mm, the lock pin can not pass through. If the distance between the transverse angles 130 exceeds 32 mm, the insert pin and the lock pin are not tightly held when cut The interval between the transverse angles 130 is determined to be between 29 mm and 32 mm,
Wherein the linear distance between the pin hole (140) on the transverse angle (130) and the adjacent longitudinal angle (120) is at least 47 mm.

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