KR102011310B1 - variable motion type frame assembly for panel having curvature - Google Patents

Abstract

A variable frame assembly for a panel having a curvature according to the present invention includes: an outer finishing panel provided to have a curvature equal to that of a base member having a curvature and spaced apart from an outer side of the base member; Between the base member and the outer finishing panel, an upper portion is coupled to the outer finishing panel and a lower portion is coupled to the lower member, and connected separately from each other along the outer surface of the lower member to have the same curvature as the curvature of the lower member. A plurality of divided frames provided to be connected to each other; A plurality of frame connecting links rotatably coupled to the side of each divided frame such that the state in which the plurality of divided frames are connected to each other is fixed; And a shape maintaining cover disposed between the outer finishing panel and the plurality of divided frames, the elastic material covering the upper portions of the plurality of divided frames as a whole so that the plurality of divided frames have one curvature. It is done.
Accordingly, when the irregular wall finishing panels having curvatures corresponding to the curvatures of the curved curved building are spaced apart and finished by the lower legs, the frame interposed between the lower legs and the wall finishing panels has the same curvature. By providing it, it is possible to provide a variable frame assembly for a panel having a curvature that can be quickly and easily made the exterior construction of the curved curved curved building.

Description

Variable motion type frame assembly for panel having curvature

The present invention relates to a variable frame assembly for a panel having a curvature, and more particularly, when the atypical wall finishing panel having a corresponding curvature is spaced apart by a lower part and is finished from the outer wall of a curved curved building. And a frame interposed between the wall finishing panel and the variable curvature having the same curvature, the panel has a curable frame assembly having a curvature that enables the exterior construction of a curved curved curved building to be performed quickly and easily.

In general, the structure of a building can be classified according to the constituent material, construction method, structure type.

For example, it is applied to timber structures, brick structures, and most large building structures depending on the materials of construction, and it is made of cement blocks and mortar with bearing walls, and cement block structures and formwork reinforced with reinforcing bars and mortar in the interior space of blocks. It can be classified into reinforced concrete structure that assembles reinforcing bars in the inside and pours concrete therebetween.

In recent years, as a structure made by joining members made of section steel or steel sheets, steel structures using welding, rivets, and bolts for joining members, and steel / reinforced steels and steel reinforcing steels used together for fire, durability, and seismic performance Concrete structures are being applied.

In addition, depending on the construction method, it is a structure that requires water for the fabrication of structures, such as masonry structures and reinforced concrete structures, and has assembled the standardized members such as wet structures, wood structures, and steel structures, which have a limit in unit work and require a certain time for hardening. It is a dry structure that can shorten the air without the time for drying the water and the member, and the structure that manufactures, processes, assembles and installs the member for the construction of the structure in the field. In addition, as a structure to manufacture and process members in the factory, and assembly and installation in the field, there is an assembly structure that can reduce the construction cost, ensure uniform quality, and shorten the air according to mass production.

In addition, it consists of columns, beams, and floors according to the structural type, and uses a plate member with a curved surface that is thinner than the ramen structure, curved structure, and curvature radius used in reinforced concrete and steel structures to handle long spans. Cell structure of type, three-dimensional truss space frame structure that combines a single member in three dimensions, structural stability and opening features can be freely made, and excellent economical efficiency, wide and diverse use regardless of large and small, and rich shape There is a design that can make use of the uniqueness of the curved surface, and an air dome that can build a high visual effect structure with strong impact.

Various theme-type buildings, usually in the form of membrane structures, are not only ordinary buildings but also exhibition halls that hold annual events with various themes such as firefly festivals and butterfly festivals, which are today's formative buildings, museums of specific themes, art halls, It refers to a theme-type building with complex exterior shapes applied to cultural halls, cafes, restaurants, amusement parks, amusement parks, etc.

However, in the case of themed buildings with complex and diverse external shapes, the construction cost of form formation or interior / exterior construction is much higher than that of general buildings, compared to the artistic properties of the finished buildings, which is very difficult for the general owner to build such buildings. It is very difficult to construct such themed buildings because of the cost and the difficulty of construction due to the prolongation of construction air and the limitation of construction technology.

Recently, the construction demands of various themed buildings having strange exterior shapes in Korea and other parts of the world are increasing day by day, and construction methods that meet the standards required by the Building Code and are easy to build and do not cause an increase in construction costs are urgently required.

On the other hand, in the finishing method of fixing the wall finishing panel to the outer wall of the building during the exterior construction of the building, the dry method uses the wall finishing panel through a separate fixing device made of metal between the building and the wall finishing panel. It is fixedly attached to the structure, and is divided into a method of forming an open joint structure and a method of forming a closed joint structure. The construction time is short, the convenience of work and the advantages of construction are high. It is a widely used method.

The construction sequence of drywall using metal frame as a base frame is 1) Placing the metal frame horizontally and vertically on the wall in consideration of the designed pattern and installing it by welding or bolting method (in this case, using a metal fastener Fixed to); 2) inserting and installing insulation between the frames by lattice method; 3) fix and attach the factory-made finish panel with screws or dedicated brackets at each joint position; 4) When jointing is closed-joint system with silicone sealant or open-joint system without caulking joint, use metal sheet or waterproof cloth between frame and finish before attaching finishing panel. After waterproofing, interior and exterior panel installation work is in progress.

If there is a concrete structural wall, the insulation is first attached to the wall and the metal frame is installed in the same way as above 1), and then constructed as above 3) ~ 4). In this case, in order to fix and install the metal frame on the wall, the fastener portion is removed from the insulation and the fastener is installed, and then the urethane foam is filled to secure the insulation performance.

The method of inserting and installing the insulation between the metal frames by lattice method cannot achieve perfect insulation because the insulation wire is disconnected due to the metal frame having a thermal conductivity of about 1000 times higher than that of the general heat insulator, and thermal energy is conducted through the metal frame. As a result, significant energy losses occur. Even when attaching the insulation to the wall first and installing the metal frame, the heat energy is conducted to the metal fasteners with high thermal conductivity, and the parts removed with the urethane foam around the fasteners are also difficult to exhibit the same thermal insulation performance as the original insulation. It becomes a passage of thermal bridge and there is a problem that a lot of energy loss occurs here. In such a building, significant heat loss and condensation occur in proportion to the large and small spacing of each pipe structure according to the finish dimension of the panel (joint dividing dimension). In addition, most of the processes are performed on-site. At this time, the worker cuts and processes each pipe, and in the welding process, a part of the body is damaged by the cutter or there is a high risk of electric shock and fire. It happens often.

An example of a frame assembly for a panel according to the prior art is disclosed in Korean Patent Registration No. 10-0374995 (registered on February 21, 2003, hereinafter referred to as 'Patent Document 1').

However, since the panel frame assembly according to the prior art is provided in a structure including an orthogonal panel that is simply constructed on an outer wall surface that is vertically straight without curvature, it is difficult to apply it when the outer wall surface of a building is curved in a curved shape. There is a problem that can be done.

In addition, even when the finishing panel is bent to correspond to the curved outer wall surface, the frame supporting the finishing panel is difficult to be easily bent and welded at the site or formed a plurality of cut grooves to bend separately. This is tricky and time consuming and can also increase costs.

Republic of Korea Patent Registration No. 10-0374995 (registered February 21, 2003)

An object of the present invention is that the frame interposed between the lower surface and the wall finishing panel is the same curvature when the irregular wall finishing panel having a curvature corresponding thereto from the outer wall of the curved building to be spaced apart by the lower surface It is to provide a variable frame assembly for a panel having a curvature that can be provided in a variable form to be curved to enable the exterior construction of a curved building bent in a quick and easy manner.

In order to achieve the above object, the variable frame assembly for a panel having a curvature includes: an outer finishing panel provided to have a curvature equal to that of a base member having a curvature and spaced apart from an outer side of the base member; Between the base member and the outer finishing panel, an upper portion is coupled to the outer finishing panel and a lower portion is coupled to the lower member, and connected separately from each other along the outer surface of the lower member to have the same curvature as the curvature of the lower member. A plurality of divided frames provided to be connected to each other; A plurality of frame connecting links rotatably coupled to the side of each divided frame such that the state in which the plurality of divided frames are connected to each other is fixed; And a shape maintaining cover disposed between the outer finishing panel and the plurality of divided frames, the elastic material covering the upper portions of the plurality of divided frames as a whole so that the plurality of divided frames have one curvature. It is done.

Here, the divided frame is preferably provided in a pair of left and right symmetrical to be coupled to the base member by a spacing frame formed to be symmetrical with each other in the horizontal cross section.

In addition, the variable frame assembly for a panel having a curvature according to the present invention preferably further includes a rim panel provided in the horizontal direction to cover the spaced space between the left and right pair of divided frames.

According to the present invention, the frame interposed between the lower surface and the wall finishing panel is the same curvature when the irregular wall finishing panel having a curvature corresponding thereto from the outer wall of the curved curved building to be spaced apart and installed by the lower leg. By providing the flexible to bend, it is possible to provide a variable frame assembly for a panel having a curvature that can be quickly and easily performed the exterior construction of the curved curved bent building.

1 is a perspective view of a variable frame assembly for a panel having a curvature according to the present invention;
2 is a side view of a variable frame assembly for a panel having a curvature in accordance with the present invention;
3 is a cross-sectional side view of a variable frame assembly for a panel having a curvature in accordance with the present invention;
4 is an enlarged view of a region “A” of FIG. 3;
FIG. 5 is an enlarged view of region “B” of FIG. 3.

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

The variable frame assembly for panels with curvature according to the present invention is provided to have the same curvature as the curvature of the base member 10 having the curvature, as shown in FIGS. 1 to 3, and is spaced apart from the outside of the base member 10. Between the outer finishing panel 100 and the lower member 10 and the outer finishing panel 100 is constructed so that the upper portion is coupled to the outer finishing panel 100 and the lower portion is coupled to the lower member 10 and the lower member ( A plurality of divided frames 200 are connected to each other along the outer surface of the 10 to be connected to each other with the same curvature θ as the curvature of the base member 10, and the plurality of divided frames 200 are connected to each other. The plurality of frame connecting links 300 are rotatably coupled to the side of each divided frame 200 so that the state is fixed, and the plurality of divided frames 200 to form one curvature. The upper part as a whole It is provided with an elastic material to cover the outer finishing panel 100 and the shape maintaining cover 400 interposed between the plurality of split frame 200.

Accordingly, as shown in FIG. 1, when the atypical wall finishing panel having a curvature θ corresponding thereto is installed from the outer wall of the curved curved building so as to be spaced apart and finished by the lower limb, By providing a frame interposed therebetween with a variable curvature with the same curvature θ, it is possible to provide a variable frame assembly for a panel having a curvature that can be quickly and easily performed the exterior construction of the curved curved curved building. have.

As shown in FIGS. 1 and 2, the outer finishing panel 100 is a wall finishing plate made of metal such as an aluminum germanium alloy, and has a base member 10 having a curvature to be installed on an outer wall of a curved curved building. It is bent to have a curvature equal to the curvature of the coupled to the outside, that is, the upper portion of the divided frame 200.

As shown in FIG. 3, the split frame 200 is provided in a pair of left and right symmetrically with each other so as to be coupled to the base member 10 by a space frame 500 symmetrically formed in a lateral cross section.

Accordingly, even when the outer finishing panel 100 is installed in a closed joint structure, a separate silicon caulking operation is omitted, thereby minimizing the occurrence of contamination at the silicon caulking site after construction to minimize the need for frequent cleaning or reconstruction. Maintenance alone can provide a variable frame assembly for a panel having a curvature that allows the exterior of the building to be kept clean at all times.

At this time, the outer finishing panel 100 is preferably to be coupled to the upper portion of the split frame 200 by a fastening member 20, such as bolts, screws, pins.

As an embodiment of the present invention, the split frame 200, as shown in Figure 3, is provided to form a cross-sectional shape of the shape of the metal material such as aluminum in the cross-section of approximately '' in the clockwise direction on the cross-section, Each lower end portion of the interval frame 500 is formed in a recessed shape corresponding to the cross-sectional shape of the bite portion 510 to be described later is formed integrally extending.

Accordingly, the locking frame 210 of the split frame 200 is engaged with the biting portion 510 of the spacing frame 500 in a sliding rail manner, whereby the split frame 200 is installed on the upper portion of the base member 10. It is possible to improve the workability of the.

More specifically, as shown in FIG. 5, it is preferable that the reinforcement protrusions 220 protrude and extend at each end of the engaging portion 210.

Accordingly, the structural strength of the split frame 200 may be further reinforced by the reinforcement protrusion 220.

Frame link link 300, as shown in Figure 2 and 3, includes a hinge portion 310 is rotatably coupled to the side of the split frame 200 by a fastening member (20).

Accordingly, the plurality of divided frames 200 spaced apart from each other along the outer surface of the upper and lower side members 10 are rotatably connected to each other by the frame connecting link 300, so that the plurality of divided frames 200 The curvature θ of the base member 10 may be flexibly connected to the base member 10 along the curvature θ of the base member 10.

As an embodiment of the present invention, as shown in Figure 3, the frame connecting link 300 is coupled to the inner side of the split frame 200 as opposed to the outer side of the split frame 200 as a pair of left and right. It is preferable.

2 and 3, the shape maintaining cover 400 corresponds to an upper shape of the split frame 200 so as to cover the upper portions of the plurality of split frames 200 at once with an elastic material such as rubber or synthetic resin. It is provided so as to be provided in pairs symmetrically to the left and right on the horizontal cross section, it can be more firmly fixed to the split frame 200 by the fastening member (20).

Accordingly, the state in which the plurality of split frames 200 are bent and connected along the curvature θ of the lower member 10 may be stably maintained by the shape maintaining cover 400. The impact applied through the 100 may also be buffered and absorbed by the shape maintaining cover 400.

As an embodiment of the present invention, as shown in Figures 3 and 4, both ends of the border panel 600 to be described later is engaged with the inner side of the pair of left and right shape maintaining cover 400 disposed to face each other The panel receiving portion 410 is preferably formed to be coupled.

Accordingly, by allowing both ends of the edge panel 600 to be coupled to the panel accommodating part 410, the edge panel 600 closing the space between the pair of divided frames 200 spaced from the left and right in a horizontal cross section is provided. It can be easily constructed.

As shown in FIG. 3, the spacing frame 500 is formed to have a cross-sectional shape of approximately 'b' in a horizontal cross section, and as illustrated in FIG. 5, each end portion has a cross-sectional shape of approximately 'tt' in a cross section. The bite portion 510 is integrally formed to extend, and as shown in FIG. 3, a portion contacting the front of the lower member 10 in a flat state is coupled by a fastening means such as a rivet.

As an embodiment of the present invention, the interval frame 500 is described as being provided as a pair of left and right on the outer side, that is, the upper portion of the lower member 10, as another embodiment of the present invention, the interval frame 500 is The pair of bites 510 may be provided integrally in the form of protruding left and right.

On the other hand, as shown in Figure 3, the variable frame assembly for a panel having a curvature according to the present invention is a border panel 600 provided in the horizontal direction to cover the spaced space between the left and right pair of split frame 200 It is preferable to further include.

Accordingly, by allowing the gap between the outer finishing panels 100 to be covered from the rear panel to some extent by the rim panel 600, the exterior of the building can be neatly and beautifully finished without a separate silicon caulking work. In particular, the part provided with the sealing part 700 which will be described later may be covered from the outside, so that it can be more surely and neatly finished, and even if the rain penetrates from the outside or condensation occurs, the spacing frame 500 and the lower member ( 10) can be prevented from infiltrating moisture into the portion bonded to each other to improve the waterproof and airtightness.

As shown in FIG. 3, the cutout panel 600 according to the present invention is preferably provided to have a flat cross-sectional shape like the outer finishing panel 100, and may be made of the same metal material as the outer finishing panel 100. Can be.

On the other hand, as shown in Figure 3, the portion of the pair of spaced frame 500 is coupled to the lower member 10 by a fastening means such as rivets sealing portion 700 filled with silicon so as to completely cover the fastening means It is preferable that is provided.

Accordingly, an inner portion of the pair of divided frames 200, which is covered by the cutout panel 600, is filled with the sealing part 700, whereby the pair of spacing frames 500 are provided with the lower member 10. The installed state can be maintained more stably, it is possible to further improve the waterproofness and airtightness in the spaced gap between the pair of split frame 200.

In addition, according to the present invention, even when the outer finishing panel 100 is constructed on the outer wall of the building in a closed joint structure, the waterproof layer which is covered by the rim panel 600 and filled by the sealing part 700 is hidden behind, and thus is open in appearance. It can be installed as

On the other hand, as an embodiment of the present invention, as shown in Figure 3, the backing member 800 between the sealing portion 700 and the portion where the spacing frame 500 is coupled to the lower member 10 by a fastening means ) Is preferably provided in advance.

As the backup material 800, a plate-shaped Teflon material may be used as a bond breaker.

Accordingly, the sealing member 700 is filled and cured in a state in which the state in which the space frame 500 is installed by the backup material 800 is fixed to some extent so that the space frame 500 is fastened to the lower member 10. The adjusted state can be easily adjusted as necessary and the construction error of the interval frame 500 can be minimized.

Although the technical aspects have been described in the accompanying drawings and described above, the technical idea of the present invention is for the purpose of description, and not by way of limitation, the person skilled in the art of the present invention. It will be appreciated that various modifications and changes can be made in the present invention without departing from the technical scope of the following claims.

100: outer finish panel 200: split frame
300: frame link 400: shape retaining cover
500: interval frame 600: rim panel

Claims (3)

An outer finishing panel provided to have a curvature equal to that of a base member having a curvature and spaced apart from an outer side of the base member;
Between the base member and the outer finishing panel, an upper portion is coupled to the outer finishing panel and a lower portion is coupled to the lower member, and connected separately from each other along the outer surface of the lower member to have the same curvature as the curvature of the lower member. A plurality of divided frames provided to be connected to each other;
A plurality of frame connecting links rotatably coupled to the side of each divided frame such that the state in which the plurality of divided frames are connected to each other is fixed; And
A shape maintaining cover disposed between the outer finishing panel and the plurality of divided frames, the elastic material covering the upper portions of the plurality of divided frames so that the plurality of divided frames have one curvature;
Including,
The divided frame is provided in a pair of left and right symmetrical to each other to be coupled to the base member by a pair of interval frames formed symmetrically with respect to the cross-section
It further comprises a border panel provided in the horizontal direction to cover the spaced space between the left and right pair of divided frames,
The dividing frame is formed of a metal material so as to form a cross-sectional shape in which the cross-section 'c' is laid in a clockwise direction on a horizontal cross section, and each of the lower end portions thereof has a recessed shape that is recessed to correspond to the cross-sectional shape of the bite of the spacing frame. Extended,
A portion of the pair of spacing frames coupled to the base member by the fastening means is provided with a sealing portion filled with silicon so as to completely cover the fastening means.
The variable frame assembly for a panel having a curvature, characterized in that a backup material is provided in advance between the portion of the spacer frame is coupled to the base member by the fastening means and the sealing portion.

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