KR102190515B1 - Window system with seismic reinforcement structure - Google Patents

Abstract

The present invention is a frame portion comprising a plurality of vertical frames and horizontal frames disposed on the inner circumference of the building opening, a plurality of glass windows coupled to the inner circumference of the plurality of vertical frames and horizontal frames, and the plurality of horizontal frames inside It is interposed in the heat insulation material to block heat exchange on the outside and inside of the building, and interposed inside the plurality of horizontal frames, comprising a vertical seismic portion disposed on the upper and lower sides of the plurality of glass panes, the vertical seismic portion Consisting of including a first vertical seismic portion in contact with the upper and lower portions of the plurality of glass windows and a second vertical seismic portion formed outside the first vertical seismic portion, the vibration generated in the height direction of the plurality of glass windows It is a window system that efficiently improves seismic performance, characterized in that the second vertical seismic resistance is combined with the inner side of the heat insulator and prevents the vertical seismic resistance from being separated from the plurality of horizontal frames. .

Description

Window system with seismic reinforcement structure

The present invention relates to a window system in which a plurality of elastic bodies are interposed in a window assembly, and more particularly, to a window system in which the seismic efficiency against vibration applied in the height direction and the thickness direction of the window is improved.

Earthquakes generated by the momentary movement of the strata along the topographic fault surface cause large vibrations as the stress energy accumulated in the strata is released to the surface. Strong vibrations on the earth's surface caused by large earthquakes can lead to collapse of buildings and enormous human damage, such as landslides, liquefaction and tsunamis.

In order to minimize the damage caused by the natural disasters described above, a seismic design is made to improve durability due to vibrations in areas where earthquakes occur frequently. The internal structure of the building can be designed in a'L' shape or a'T' shape, or a method of installing various reinforcement facilities on the wall can be adopted.

Such seismic design is also becoming common in the field of windows installed on the exterior walls of buildings. In general, a window refers to a window or door installed to block the interior and exterior of a building, and a method of using glass as a material for the window is a common method for securing the external visibility of personnel residing inside the building. It is a structure. Glass, which is a material constituting the window, is a representative brittle material.Since the yield stress is almost the same as the ultimate strength and there is no yield strength, it is characterized by being destroyed almost immediately when it is folded into the plastic section beyond the elastic section. In this case, when the glass is destroyed, it is not broken into a certain shape but is destroyed in an irregular shape, so it may pose a threat to personnel residing inside the window or passing through the outside of the building.

In order to solve the problem of the window system due to the earthquake as described above, Korean Patent Publication Nos. 10-1943572 and 10-1912350 have described a seismic window system in which the glass pane is not destroyed when an earthquake occurs. A plurality of elastic parts are disposed between a plurality of frames constituting a window and a glass pane interposed inside the window, thereby minimizing the phenomenon that vibrations in the horizontal and vertical directions of the window are transmitted to the window.

However, as the structure that attenuates the vibration transmitted by being placed between the frame and the glass pane is discontinuously arranged, even if the vibration transmitted to the glass pane is attenuated, a phenomenon that is destroyed by the vibration transmitted to a specific point of the glass pane occurs. At the same time, a problem in that the heat exchange phenomenon occurring between the frame and the window can not be effectively prevented may be derived.

Korean Patent Publication No. 10-1943572 "Seismic Window System with Elastic Spring and Forced Damper" (2019. 01. 23.) Korean Patent Publication No. 10-1912350 "Seismic Window System with Seismic Separation Structure"

The present invention has been conceived to solve the above problems, and an object thereof is to provide a window system capable of securing efficient earthquake resistance in the height direction and the thickness direction of the window.

In addition, it is an object of the present invention to provide a window system capable of implementing a seismic design even in a window system that is currently commonly used simply by simply replacing a plurality of components.

The present invention is a frame portion comprising a plurality of vertical frames and horizontal frames disposed on the inner circumference of the building opening, a plurality of glass windows coupled to the inner circumference of the plurality of vertical frames and horizontal frames, and the plurality of horizontal frames inside It is interposed in the heat insulation material to block heat exchange on the outside and inside of the building, and interposed inside the plurality of horizontal frames, comprising a vertical seismic portion disposed on the upper and lower sides of the plurality of glass panes, the vertical seismic portion Consisting of including a first vertical seismic portion in contact with the upper and lower portions of the plurality of glass windows and a second vertical seismic portion formed outside the first vertical seismic portion, the vibration generated in the height direction of the plurality of glass windows It is characterized in that the durability is improved, and the second vertical seismic part is combined with the inner side of the insulating material to prevent the vertical seismic part from being separated from the plurality of horizontal frames.

In addition, the vertical seismic part is made of an elastic body having an elasticity modulus, and the elasticity modulus of the first vertical seismic part is made of a value larger than the elasticity modulus of the second vertical seismic part, and is transmitted to the plurality of glass windows when vibration occurs. It is characterized in that it minimizes the vibration.

In addition, the heat insulating material includes a protrusion protruding a predetermined height in the inward direction, and the second vertical seismic part includes a recessed part that is recessed to a predetermined depth in a shape corresponding to the protrusion of the heat insulating material, and the protrusion of the insulating material is the second vertical It is characterized in that it is inserted and coupled to the recessed portion of the earthquake-proof part.

In addition, it is interposed inside the plurality of horizontal frames, and further includes a horizontal seismic resistance disposed on one side in the thickness direction of the upper and lower sides of the plurality of glass panes.

In addition, the horizontal vibration-proof unit includes a horizontal vibration-proof body made of an elastic body having an elastic modulus, and a separation prevention bracket interposed between the horizontal vibration-resistant body and an inner circumference of one side of the plurality of horizontal frames in the thickness direction.

Due to the present invention, by effectively attenuating the vibration in the height direction and the thickness direction of the window, it is possible to prevent breakage and separation of the glass pane.

In addition, by adding the configuration included in the present invention to the general windows installed in the current building, it is possible to easily secure the earthquake resistance.

1 is an exemplary view showing a window system having a seismic reinforcing structure according to the present invention.
2 is a cross-sectional view showing a window system having a seismic reinforcing structure according to the present invention.
Figure 3 is an exemplary view showing a combined state of the insulating material and the vertical seismic part according to the present invention.
4 is an enlarged view of an enlarged protrusion and depression according to the present invention.
5 is an exemplary view showing a state in which the vertical seismic unit according to the present invention is deformed when vibration occurs.
6 is an exemplary view showing a state in which the horizontal seismic unit according to the present invention is deformed when vibration occurs.
7 is an exemplary view showing a conventional seismic resistant window.

Terms and words used in this specification and claims should not be construed as being limited to their usual or dictionary meanings, and that the inventor can appropriately define the concept of terms in order to describe his own invention in the best way. Based on the principle, it should be interpreted as a meaning and concept consistent with the technical idea of the present invention.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention, and do not represent all the technical spirit of the present invention, and various equivalents that can replace them at the time of application And it should be understood that there may be variations.

Hereinafter, prior to the description with reference to the drawings, matters that are not necessary to reveal the gist of the present invention, that is, known configurations that can be obviously added by those skilled in the art are not shown or described in detail. Make sure you didn't.

1 is an exemplary view showing a window system having a seismic reinforcing structure according to the present invention. As shown in FIG. 1, the present invention includes a frame portion 100 comprising a plurality of vertical frames 110 and horizontal frames 120 and a glass pane 200 disposed on the inner circumference of the frame portion 100. It relates to a window system 10 made. Typically, the window and door are installed on the inner periphery of the point where the rail 1 of the protrusion is formed, and a wheel part 2 for moving in the width direction along the rail 1 is disposed at the bottom. The intermediary coupling between the rail 1 and the windows on which the windows are formed is the wheel part 2, and the vibration generated from the rail 1 is transmitted to the windows and doors through the wheel part 2. That is, when an earthquake occurs, vibrations are sequentially transmitted to the rail 1, the wheel part 2, and the window system 10 installed in contact with the wall of the building. In addition, vibrations transmitted to the window system 10 may be transmitted from the frame unit 100 to the plurality of glass panes 200, and the plurality of glass panes 200, which are brittle materials, may be damaged.

The present invention is a structure for attenuating the vibration transmitted from the frame part 100 to the plurality of glass panes 200 to prevent the plurality of glass panes 200 from breaking or falling off.

2 is a cross-sectional view showing a window system having a seismic reinforcing structure according to the present invention. As shown in Figure 2, the interior of the horizontal frame 120 constituting the frame portion, a heat insulating material 300 for preventing heat exchange between the outside air and the internal air of the building and attenuating the vibration in the height direction of the plurality of glass panes 200 The vertical seismic part 400 is interposed. In this case, the vertical seismic part 400 may be formed of an elastic body having an elastic modulus. That is, the vertical seismic part 400 is disposed between the horizontal frame 120 and the plurality of glass panes 200 along the height direction of the window, and the horizontal frame 120 is formed by the wheel part 2. It is possible to prevent vibrations from being transmitted to the plurality of glass panes 200.

The vertical seismic unit 400 may include a first vertical seismic unit in contact with the plurality of glass panes 200 and a second vertical seismic unit in contact with the insulating material 300, and the first vertical seismic unit and the first 2 The vertical seismic part may be integrally formed.

In this case, the position of the vertical seismic part 400 may be limited in a manner that is combined with the heat insulating material 300, and details related thereto will be described later in the process of describing FIG. 3.

The above-described structure has the effect of being able to easily add the heat insulating material 300 and the vertical seismic part 400 even in general windows that do not currently include a seismic structure. Through the process of producing the insulating material 300 and the vertical seismic part 400 according to the dimensions of the standardized window and door, seismic resistance can be secured by simply inserting it into the general window.

Figure 3 is an exemplary view showing a combined state of the insulating material and the vertical seismic part according to the present invention, Figure 4 is an enlarged view of the protrusion and depression according to the present invention. It can be made by sliding coupling by the above. In order to realize the above-described structure, at least one or more of the protrusions 310 are formed on the upper side of the insulating material 300, and the second vertical seismic part 420 is the protrusion at a point in contact with the insulating material 300 ( At least one or more of the depressions 421 that are depressed in a shape corresponding to 310) may be formed.

In addition, as shown in FIG. 4, the protrusion 310 has a vertical protrusion 311 protruding in the height direction of the insulating material 300 and a horizontal protrusion 311 protruding from the upper end of the vertical protrusion 311 to both sides in the width direction of the insulating material 300. It consists of a shape including the protrusion 312.

The shape as described above is to prevent the vertical seismic part 400 from being separated from the heat insulating material 300 due to vibration in the height direction of the window transmitted from the horizontal frame to the heat insulating material 300.

5 is an exemplary view showing a state in which the vertical seismic part 400 according to the present invention is deformed when vibration occurs. As shown in Fig. 5, the state as shown in (a) is maintained during peacetime when no earthquake has occurred. At this time, if vibrations applied up and down along the height direction in the window system are transmitted by the earthquake, the heat insulating material 300 coupled with the horizontal frame as shown in FIG. 5B is the vertical seismic part 400 ) To transmit power. At this time, the vertical seismic part 400 made of an elastic body having an elastic modulus is attenuated from vibrations transmitted to the plurality of glass windows as the deformation occurs.

In this case, the first vertical seismic part 410 includes a plurality of protrusions protruding upward, but is preferably formed in the shape of an upper narrow light (上陜下廣). The above-described shape minimizes the area of contact between the first vertical seismic unit 410 and the plurality of glass windows in peacetime when an earthquake does not occur, so that the deformation of the first vertical seismic unit 410 when an earthquake occurs. As it is made easily, it is to realize efficient vibration damping.

In addition, the first vertical seismic part 410 and the second vertical seismic part 420 may have different elastic modulus. That is, the first vertical seismic part 410 in contact with the plurality of glass panes may have a relatively large elastic modulus in order to effectively reduce the force applied to the plurality of glass panes. The second vertical seismic part 420, which is formed with the recessed portion and is coupled to the heat insulating material, may have a relatively small modulus of elasticity in order to secure rigidity for mutual coupling.

6 is an exemplary view showing a state in which the horizontal seismic unit 500 according to the present invention is deformed when vibration occurs. As shown in FIG. 6, the present invention may further include the horizontal seismic part 500 disposed on one side of the horizontal frame in the thickness direction to attenuate vibrations in the horizontal direction of the plurality of glass panes.

The horizontal seismic unit 500 is combined with a horizontal seismic body 510 in contact with one side in the thickness direction of the plurality of glass panes and the horizontal frame to limit the movement of the horizontal seismic body 510 and a plurality of glass windows. It may be formed by including the prevention bracket 520.

At this time, the horizontal earthquake-resistant body 510 is made of an elastic body having an elastic modulus. That is, in peacetime when no earthquake has occurred, if the state as shown in (a) is maintained, and vibrations applied from side to side along the thickness direction of the horizontal frame are transmitted in the window system by the earthquake, Fig. 6(b) ), the separation prevention bracket 520 coupled to the horizontal frame transmits force to the horizontal vibration-resistant body 510. At this time, the horizontal earthquake-resistant body 510 made of an elastic body having an elastic modulus is attenuated from vibrations transmitted to the plurality of glass windows as the deformation occurs.

So far, the present invention has been looked at around its preferred embodiment.

The embodiments described in the present specification and the configurations shown in the drawings are related to one of the most preferred embodiments of the present invention, and do not represent all the technical spirit of the present invention, and thus various equivalents and modified It should be understood that there may be examples.

Therefore, the present invention is not limited to the examples presented, and is within the equivalent scope of the technical idea of the present invention and the technical idea described in the claims to be described below by a person of ordinary skill in the technical field to which the present invention belongs. There may be embodiments in which various modifications and changes are possible.

1: rail 2: wheel part
10: window system
100: frame part
110: vertical frame 120: horizontal frame
200: glass window
300: insulation 310: protrusion
400: vertical seismic part
410: first vertical earthquake resistant portion 420: second vertical earthquake resistant portion
421: depression
500: horizontal seismic part
510: horizontal vibration-resistant body 520: separation prevention bracket

Claims (4)

A frame portion 100 comprising a plurality of vertical frames 110 and horizontal frames 120 disposed on the inner periphery of the building opening;
A plurality of glass panes 200 coupled to the inner circumference of the plurality of vertical frames 110 and horizontal frames 120;
An insulating material 300 interposed inside the plurality of horizontal frames 120 to block heat exchange between the outside and the inside of the building; And
Vertical seismic parts 400 interposed inside the plurality of horizontal frames 120 and disposed above and below the plurality of glass panes 200;
Including,
The vertical seismic part 400 is
Consisting of including a first vertical seismic portion 410 in contact with the upper and lower portions of the plurality of glass panes 200 and a second vertical seismic portion 420 formed outside the first vertical seismic portion 410, Improves durability against vibrations generated in the height direction of the plurality of glass panes 200,
The insulating material 300 is
Including a protrusion 310 protruding a predetermined height in the inward direction,
The second vertical seismic part 420 is
Consisting of including a depression 421 that is depressed by a predetermined depth in a shape corresponding to the protrusion 310 of the insulating material 300,
The protrusion 310 of the insulating material 300 is inserted into the depression of the second vertical seismic part 420,
The first vertical seismic part 410 is
It includes a plurality of protrusions protruding a predetermined height in the inward direction,
The plurality of projections are
An outer area formed integrally with the second vertical seismic part 420 is made of a value larger than an inner area in contact with the plurality of glass panes 200, and attenuation is realized for vibrations along the height direction. Window system with seismic reinforcement structure.
The method of claim 1,
The vertical seismic part 400 is
It is made of an elastic body having an elastic modulus,
The elastic modulus (k1) of the first vertical seismic part 410 is
Having a seismic reinforcing structure, characterized in that it is made of a value greater than the elastic modulus (k2) of the second vertical seismic part 420, and minimizes vibration transmitted to the plurality of glass panes 200 when vibration occurs. Window system.
delete The method of claim 1,
Window system having a seismic reinforcement structure interposed inside the plurality of horizontal frames 120 and further comprising a horizontal seismic unit 500 disposed at one side in the thickness direction of the upper and lower sides of the plurality of glass panes 200 .

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