KR200367610Y1 - A panel assembly for mould - Google Patents

Abstract

The present invention relates to a panel assembly for formwork of a building in which a panel is coupled between two frames.

The frame has a web 110 and at least one flange 120 around the web 110, and one of the frames 100 ′ rotates on an inner surface of the web 110. A pressing piece 500 is provided, and the other one 100 ″ of the frame is fixed to the inner side of the web 110 by a fixing fitting piece 600 that maintains a predetermined distance from the flange 120. Is installed, both sides of the panel 200 facing each other is characterized in that the detachable detachment between the rotary pressing piece 500 and the flange 120, and between the fixing fitting piece 600 and the flange 120. So that

Easy assembly and disassembly has the advantage of reducing work time and easy maintenance for formwork installation.

Description

Formwork panel assembly {A PANEL ASSEMBLY FOR MOULD}

The present invention relates to a panel assembly for formwork, and more particularly, to a panel assembly for formwork that can be easily and quickly performed the formwork installation by disassembly and assembly work.

In general, when building a concrete building, formwork is used to allow concrete to harden while maintaining a predetermined shape.

At this time, formwork of various structures may be used according to the type and height of the building to be constructed. 1 and 2 show an exemplary configuration of a panel assembly for formwork.

As shown, the conventional formwork is composed of two frames 1 and a panel 2 coupled to the frame 1, and if necessary, at predetermined intervals along the longitudinal direction of the frame 1. The horizontal support 3 is provided. At this time, the frame 1 has a cross-section of a "c" shape (ie, a cross section in which both flange portions 1a and 1b are bent vertically inwardly), and the panel 2 is coupled to the bottom thereof. The horizontal support 3 is provided in close contact between both flanges 1a and 1b. Here, the horizontal support 3 may be fixed to the frame 1 by the nail 5 or the like.

In addition, as shown in FIG. 2, the frame 1 and the panel 2 are fastened by fasteners such as rivets 4 or bolts / nuts.

Accordingly, in the related art, since the separate equipment for fastening the rivet 4 or the nail 5 or the like should always be provided, it was very cumbersome and time consuming.

In addition, the nature of the fastening means once the wrong fastening was very difficult to correct.

In addition, since the horizontal support (3) had to be installed to reinforce the supporting strength, additional airborne and material costs increased.

The present invention has been made to solve the above problems, the object of the present invention is to provide a panel assembly for formwork, easy to assemble and disassemble, easy to maintain, excellent in structural strength.

1 is a view showing the structure of a conventional general formwork panel assembly, (a) is a front perspective view, (b) is a rear perspective view.

2 is an exploded perspective view showing the structure of a conventional general formwork panel assembly.

3 is a view showing the structure of the formwork panel assembly according to the present invention, (a) is a front perspective view, (b) is a rear perspective view.

4 is an exploded perspective view showing the structure of the panel assembly for formwork according to the present invention.

5 is a plan view showing the structure of the formwork panel assembly according to the present invention, where (a) is in an unlocked state and (b) is in a fixed state.

※ Explanation of Major Drawings

100 ', 100 "... frame

110 ... web of frames

120 ... flange of frame

200 ... panel

300 ... horizontal support

500 ... rotary push

600 ... securing fittings

700 ... support protrusion

In order to achieve the above object, the formwork panel assembly according to the present invention,

As the panel is coupled between the two frames,

The frame has a web and at least one flange around the web,

One of the frames is provided with a rotary pressing piece on the inner side of the web,

The other one of the frames is fixed to the inner surface of the web fixed fixing piece for maintaining a predetermined distance from the flange,

Opposite sides of the panel may be detachably installed between the rotary pressing piece and the flange, and between the fixing fitting piece and the flange.

In addition, another formwork panel assembly according to the present invention,

As the panel is coupled between the two frames,

The frame has a web and at least one flange around the web, and a rotation pressing piece is provided on an inner side of the web.

Opposite sides of the panel is characterized in that the removable detachment between the rotation pressing piece and the flange.

Here, it is preferable that the rotation pressing piece is freely provided with rotation to the support protrusion fixed to the web inner surface of the frame.

In addition, the building formwork panel assembly according to the present invention,

As the panel is coupled between the two frames,

The frame has a web and at least one flange around the web,

In the frame, fixing fitting pieces for maintaining a predetermined distance from the flange are fixed to the inner surface of the web, respectively.

Opposite sides of the panel are characterized in that the detachment is freely installed between the fixing fitting piece and the flange, respectively.

A horizontal support may be additionally installed between the frame and the frame.

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

3 to 5 illustrate a structure of a panel form for building formwork according to the present embodiment, as shown in the structure in which the panel 200 is coupled between two frames 100 'and 100 "as a whole. It is.

The frames 100 'and 100 "have a web 110 and at least one flange 120 around the web 110. In the drawing, two flanges 120 are formed, It is a channel type of "c".

One of the frames 100 'is provided with a rotation pressing piece 500 on the inner surface of the web 110. Specifically, the rotation pressing piece 500 is freely rotated on the support protrusion 700 fixed to the inner surface of the web 110 of the frame 100 '.

In addition, the rotary pressing piece 500 is in the shape of an egg or a general cam (cam), and serves to firmly couple or disassemble the panel 200 to be described later between the flange 120. At this time, the rotary pressing piece 500 can be rotated against the panel 200 by pressing the rotary pressing piece 500 by hand or hitting it appropriately with a small hammer (ⓐ, ⓑ).

The other one 100 "of the said frame is provided with the fixing fitting piece 600 which maintains a predetermined space | interval with the said flange 120 in the inner surface of the web 110. Specifically, the said fixing fitting The piece 600 may be installed in the web 110 by welding, or may be formed by cutting and bending a part of the web 110.

In addition, a gap equal to the thickness of the panel 200 is formed between the circumference of the fixing fitting piece 600 and the flange 120. At this time, the predetermined interval is preferably set so as to be inserted when the panel 200 is pressed by hand or lightly hit with a hammer or the like.

Accordingly, the panel 200 coupled between the frames has opposite sides between the rotary pressing piece 500 and the flange 120, and between the fixing fitting piece 600 and the flange 120. Desorption is provided freely, respectively.

In addition, since the support protrusion 700 or the fixed fitting piece 600 is installed on the web 110 of the frame, the bending strength and the rigidity of the frame are higher and the durability of the overall structure is increased.

Of course, a horizontal support may be additionally disposed between the frame 100 'and the frame 100 ".

The above embodiments merely represent the most preferred examples of the present invention, and there can be various changes, modifications, or applications by those skilled in the art within the spirit and scope described in the claims.

Representatively, the rotary pressing piece 500 is installed on both of the two frames 100 'and 100 ", or the fixing piece 600 is fixed to both the two frames 100' and 100". In the installed state, the panel 200 and the detachable can be freely coupled.

According to the present invention of the configuration as described above, it is easy to assemble and disassemble, there is an advantage that the work time for the formwork installation is reduced and easy to maintain.

In addition, since the support protrusion and the fixed fitting piece are additionally installed in the frame, there is an advantage that the structural strength and rigidity are excellent.

Claims (5)

In the panel formwork for building formwork, the panel is coupled between the two frames, The frame has a web 110 and at least one flange 120 around the web 110, One of the frames (100 '), the rotary pressing piece 500 is installed on the inner surface of the web 110, The other one (100 ") of the frame, the fixing fitting piece 600 for maintaining a predetermined distance from the flange 120 is fixed to the inner surface of the web 110, Opposite sides of the panel 200 are detachable between the rotary pressing piece 500 and the flange 120, and between the fixing fitting piece 600 and the flange 120 is freely installed Panel assembly. In the panel formwork for building formwork, the panel is coupled between the two frames, The frame has a web 110 and at least one flange 120 around the web 110, and a rotation pressing piece 500 is provided on an inner surface of the web 110. Forming panel assembly, characterized in that the opposite sides of the panel 200 is detachably installed between the rotary pressing piece 500 and the flange (120). The method according to claim 1 or 2, The rotary pressing piece (500), the panel assembly for formwork, characterized in that the rotation is freely installed on the support projections (700) fixed to the inner surface of the web (110) of the frame. In the panel formwork for building formwork, the panel is coupled between the two frames, The frame has a web 110 and at least one flange 120 around the web 110, The frame 100 ', 100 ", the fixing fitting piece 600 for maintaining a predetermined distance from the flange 120 is fixed to the inner surface of the web 110, respectively, Opposite sides of the panel 200, the panel assembly for the formwork, characterized in that the detachable is installed between the fixing fitting piece 600 and the flange 120, respectively. The method according to claim 1 or 2 or 4, Formwork panel assembly, characterized in that the horizontal support 300 is installed between the frame (100 ') and the frame (100 ").