KR102346458B1 - Buliding with arch shaped roof - Google Patents

Abstract

The present invention relates to a building having an arched roof, which prevents an arched structure from collapsing, comprising: a foundation building structure; an arched roof provided on an upper part of the foundation building structure; a bent part coupling stand including first and second coupling plates, a bolt, and a nut; a horizontal extension stand in a circular bar shape; a cable guide stand including a support bar and a cable guide port; and a cable member.

Description

BULIDING WITH ARCH SHAPED ROOF

The present invention relates to a building in which an arched roof is formed by an arched unit roof panel.

In general, the roof of a building starts with a very simple function to protect the interior from sunlight and rain, and furthermore, it has functions of insulation and sound absorption.

In the case of large buildings that accommodate a large number of people at once, such as gymnasiums, military barracks, warehouses, and factories, or where mechanical equipment is installed indoors, roofs are built using arched unit roof panels.

As a related prior art, Korean Patent Registration No. 10-0152327 "Method for Construction of Steel Plate Roof for Building Structures and its Structure" (Registered on June 26, 1998), Domestic Utility Model No. 20-0330920 "Roof Panel" (2003. 10. 13. Registration), etc. have been proposed, and the above prior arts are considered to be integrated in this specification.

In general, a building having an arched roof installs an arched roof on top of a basic building structure.

Also, the arched roof is formed by a plurality of arched unit roof panels.

That is, end bent portions are formed at both ends in the width direction, and a plurality of arcuate unit roof panels forming an arcuate structure in the longitudinal direction are disposed along the width direction, and end bent portions of other arched unit roof panels adjacent to the end bent portions of the arched unit roof panel are bent. As they overlap with each other, they are bent and joined together to form an arched roof.

Since such an arched roof supports the load by the arched structure, if the width (that is, the distance between walls facing each other) of the basic building structure supported by the arched roof is widened, the load of the arched roof is greater than the load that can be supported by the arched structure. There is a problem that the arcuate structure may collapse as it grows.

Domestic Registered Patent No. 10-0152327 "Method and Structure of Steel Plate Roof for Building Structures" (Registered on June 26, 1998) Domestic Registered Utility Model No. 20-0330920 "Roof Panel" (Registered on October 13, 2003)

The present invention has been devised to solve the problems of the prior art as described above, and by increasing the load that can be supported by the arched structure of the arched roof, prevents the arched structure from collapsing, and also forms a larger arched roof. We want to provide new technologies that can

In order to solve the above problems, the present invention, in a building having an arched roof, a basic building structure; End bent portions are formed at both ends in the width direction, and a plurality of arcuate unit roof panels forming an arcuate structure in the longitudinal direction are disposed along the width direction, and end bent portions of other arched unit roof panels adjacent to the end bent portions of the arcuate unit roof panel are bent. an arcuate roof provided on top of the basic building structure, which is bent while overlapping with the unit, wherein the arcuate unit roof panels are coupled to each other; In order to be coupled to the bent end portion of the arcuate unit roof panel from the outside of the arcuate roof, a first coupling plate in the form of a flat plate, a second coupling plate in the form of a bent plate bent to surround the bent end portion, and the first a bending part coupling band including a bolt and a nut for bolting the coupling plate and the second coupling plate, wherein an extension through-hole is formed in each of the first coupling plate and the second coupling plate; a horizontal extension bar in the form of a circular bar extending in the horizontal direction, passing through the through-hole of the extension bar of the bending part coupling band, and coupled to the bending part coupling band while fixing nuts are screwed to both ends; A cable guide including a support bar having one end fixed to the basic building structure and a cable guide provided at the other end of the support bar; A cable member having one end coupled to the basic building structure, a middle part passing through the cable guide, and the other end being coupled to the horizontal extension rod to apply a tensile force in an outward direction to the bending part coupling rod via the horizontal extension rod. ; It is characterized in that it includes.

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In the above, the cable member may include a tensioning cable through which the intermediate part passes through the cable guide, and a tensioning spring connected to the tensioning cable.

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As described above, according to the present invention, it is possible to increase the load that can be supported by the arcuate structure of the arched roof, thereby preventing the arched structure from collapsing, and also forming a larger arched roof.

1 is a cross-sectional conceptual view of a building having an arched roof according to an embodiment of the present invention;
Figure 2 is a conceptual perspective view of Figure 1;
3 is a cross-sectional view illustrating a state in which the arcuate unit roof panel of FIG. 2 is coupled to each other;
Figure 4 is an exploded perspective view of the bending part coupling of Figure 2;
5 is a cross-sectional conceptual view of a building having an arched roof showing the deformed form of FIG. 1 .

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those of ordinary skill in the art can easily implement them. However, the present invention may be embodied in several different forms and is not limited to the embodiments described herein. And in order to clearly explain the present invention in the drawings, parts irrelevant to the description are omitted, and similar reference numerals are assigned to similar parts throughout the specification.

Throughout the specification, when a part "includes" a certain element, it means that other elements may be further included, rather than excluding other elements, unless otherwise stated.

1 is a cross-sectional conceptual view of a building having an arched roof according to an embodiment of the present invention, FIG. 2 is a conceptual perspective view of FIG. 1, and FIG. 3 is a cross-sectional view illustrating a state in which the arcuate unit roof panel of FIG. 2 is coupled to each other. , FIG. 4 is an exploded perspective view of the bending part coupling unit of FIG. 2 .

An arched roof 100 is provided on the upper part of the concrete foundation building structure 1 .

The basic building structure 1 may correspond to a wall of a building.

The arched roof 100 has both edges supported on the foundation building structure 1 .

The arched roof 100 has a structure in which the arched unit roof panels 110 are coupled to each other.

The arcuate unit roof panel 110 is usually formed by bending a metal sheet having a thickness of 0.8 to 1.5 mm, and has a cross-sectional structure extending in the longitudinal direction.

The arcuate unit roof panel 110 has end bent portions 111 formed at both ends in the width direction and has an arcuate structure in the longitudinal direction.

A plurality of arcuate unit roof panels 110 are arranged along the width direction of the arched unit roof panel 110 , and the arched unit roof panel 110 is combined with another arched unit roof panel 110 to form an arched roof 100 . accomplish

That is, the end bent portion 111 of the arcuate unit roof panel 110 is bent while overlapping with the end bent portion 111 of the other adjacent arcuate unit roof panel 110, so that the arcuate unit roof panel 110 is coupled to each other. (i.e., it is combined with a seaweed fold.).

The form of such a basic building structure (1) and the arched roof (100) is very common.

The bent portion coupling rod 120 is provided on the end bent portion 111 of the arcuate roof 100 as described above.

The bent part coupling bar 120 is coupled to the end bent part 111 of the arcuate roof 100 from the outside (ie, the upper side) of the arcuate roof 100 .

The bending part coupling rod 120 is positioned to be spaced apart from each other in the width direction at both edges of the arcuate structure formed by the arcuate roof 100 .

The bent part coupling band 120 is a first coupling plate 121 and a second coupling plate 122 are press-coupled to the end bent part 111 by bolt coupling of the bolt 123 and the nut 124 . .

The first coupling plate 121 is in the form of a flat plate, and the second coupling plate 122 is in the shape of a bent plate bent to surround the bent end portion 111 .

A bolt through hole 125 for penetrating the bolt 123 is formed in the first coupling plate 121 and the second coupling plate 122 , respectively.

The first coupling plate 121 and the second coupling plate 122 are each formed with an extension through-hole 126 for penetrating the horizontal extension 130 .

The horizontal extension 130 is coupled to the extension through-hole 126 .

The horizontal extension rod 130 is a circular bar shape extending in the horizontal direction, and is coupled to the plurality of bending portion coupling rods 120 while passing through the extension rod through-holes 126 of the plurality of bending portion coupling rods 120 .

Fixing nuts 131 are screwed to both ends of the horizontal extension 130, thereby preventing the horizontal extension 130 from being separated.

In the present embodiment, one horizontal extension bar 130 is shown to be coupled to the six bending section coupling bars 120, but this may be changed according to the embodiment.

A tensioning cable 141, which is a cable member, is coupled to the horizontal extension 130 to apply a tensile force in an outward direction to the horizontal extension 130, and thereby to the plurality of bending portion coupling rods 120 in an outward direction. Tensile force is applied.

A cable guide 150 is provided on the basic building structure 1 in order to apply a tensile force by the tensile cable 141 .

In this embodiment, it is shown that two cable guides 150 are provided on one cable member 140, but this is only one embodiment.

The cable guide 150 includes a support bar 151 having one end fixed to the basic building structure 1 , and a cable guide 152 provided at the other end of the support bar 151 .

In this embodiment, the cable guide 152 is described in the form of a roller rotatably provided at the other end of the support bar 151, but the cable guide 152 has a change in the extension direction of the cable 141 for tension. It is sufficient to have a simple curved shape that can be guided as much as possible.

The cable 141 for tension is coupled to such a cable guide 150 and the horizontal extension 130 .

The tensioning cable 141 has a middle portion that passes through the cable guide 152 and one end is coupled to the basic building structure 1 to apply a tensile force in an outward direction to the bending portion coupling rod 120 .

In particular, in this embodiment, the other end of the tensioning cable 141 is coupled to the horizontal extension 130 , and a tensile force in the outward direction is applied to the bending portion coupling rod 120 via the horizontal extension 130 . .

As described above, by applying a tensile force in the outward direction to the bending part coupling band 120 by the tension cable 141, the bent part coupling band 120 is coupled through the end bent part 111 to the arcuate roof 100. A tensile force is applied in the outward direction, thereby preventing the arcuate structure of the arched roof 100 from collapsing by the load.

5 is a cross-sectional conceptual view of a building having an arched roof showing a deformed form of FIG. 1 .

In this embodiment, the cable member includes a tensioning cable 141 and a tensioning spring 142 .

The cable member 140 has an intermediate portion that passes through the cable guide 152 and one end is coupled to the basic building structure 1 to apply a tensile force in an outward direction to the bending portion coupling rod 120 .

The middle portion of the tensioning cable 141 is disposed to pass through the cable guide 152 , and a tension spring 142 is coupled to one end of the tensioning cable 141 , and the other end of the tensioning cable 141 is horizontal. The extension 130 is coupled.

In this way, the tensioning cable 142 is installed to have a sufficient tensile force, and the tensioning spring 142 can buffer the tensioning cable 142 when an excessive tensile force is generated.

The above description of the present invention is for illustration, and those of ordinary skill in the art to which the present invention pertains can understand that it can be easily modified into other specific forms without changing the technical spirit or essential features of the present invention. will be. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented in a dispersed form, and likewise components described as distributed may be implemented in a combined form.

The scope of the present invention is indicated by the following claims rather than the above detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalent concepts should be interpreted as being included in the scope of the present invention. do.

1: foundation building structure
100: arched roof
110: arched unit roof panel
111: end bent part
120: bending part coupling band
121: first coupling plate
122: second coupling plate
123 : Volt
124: nut
125: bolt through hole
126: extension through hole
130: horizontal extension
131: fixing nut
141: tension cable
142: spring for tension
150: cable guide
151: Jiji bar
152: cable guide

Claims (4)

foundation building structure;
End bent portions are formed at both ends in the width direction, and a plurality of arcuate unit roof panels forming an arcuate structure in the longitudinal direction are disposed along the width direction, and end bent portions of other arched unit roof panels adjacent to the end bent portions of the arcuate unit roof panel are bent. an arcuate roof provided on top of the basic building structure, which is bent while overlapping with the unit, wherein the arcuate unit roof panels are coupled to each other;
In order to be coupled to the bent end portion of the arcuate unit roof panel from the outside of the arcuate roof, a first coupling plate in the form of a flat plate, a second coupling plate in the form of a bent plate bent to surround the bent end portion, and the first a bending part coupling band including a bolt and a nut for bolting the coupling plate and the second coupling plate, wherein an extension through-hole is formed in each of the first coupling plate and the second coupling plate;
a horizontal extension bar in the form of a circular bar extending in the horizontal direction, passing through the through-hole of the extension bar of the bending part coupling band, and coupled to the bending part coupling band while fixing nuts are screwed to both ends;
A cable guide including a support bar having one end fixed to the basic building structure and a cable guide provided at the other end of the support bar;
A cable member having one end coupled to the basic building structure, a middle part passing through the cable guide, and the other end being coupled to the horizontal extension rod to apply a tensile force in an outward direction to the bending part coupling rod via the horizontal extension rod. ;
A building with an arched roof, comprising:
delete The method of claim 1,
The cable member is a building having an arcuate roof, characterized in that the intermediate portion includes a tensioning cable passing through the cable guide, and a tensioning spring connected to the tensioning cable.
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