KR102082734B1 - Window frame with seismic function - Google Patents

Abstract

The present invention relates to a window frame with an earthquake resistance function, which comprises: both ends which are bent to be overlapped with each other in a layered structure; an internal frame which is located in the structure to have an engagement groove; an internal connection material which is hung and fixed on a hanging bump unit on the engagement groove of the internal frame; and an insulation material which is installed on the internal connection material to support one surface of the glass. Therefore, the window frame with the earthquake resistance function, when an impact occurs due to an earthquake on a building, induces a torsion of the internal frame while flowing such that both ends of the internal frame cross in a direction to face each other or in the opposite direction, and afterward, return to the original positions, thereby restoring the shape of the internal frame into the original status and preventing the impact of vibration occurring on the building. According to the present invention, the window frame with the earthquake resistance function has merits in which both ends of the internal frame, which are layered to be overlapped with each other, move in a direction to face each other or in the opposite direction to correspond to the direction of a vibration impact of the building, thereby relieving the vibration impact transported to the building, and both ends of the internal frame having elastic force return to the original position, thereby maintaining the support force of the building. Specifically, the window frame with the earthquake resistance function has merits in relieving the vibration impact transported to the building such that there is no worry over that the building may collapse because of the vibration impact, and the torsion intensity limit of the internal frame is increased to prevent the shape of the internal frame from being deformed. Accordingly, the window frame with the earthquake resistance function has merits in which the evacuation time is lengthened due to the relieved vibration impact on the building, and the stability and reliability of a product are improved at the same time.

Description

Window frame with seismic function

The present invention relates to a window frame, more specifically, bent in a laminated structure so that both ends of the inner frame overlap each other, the vibration impact generated in the building while the two ends of the inner frame flow in a cross direction when an earthquake occurs The present invention relates to a window frame having a seismic function to alleviate the pressure.

In general, as the building becomes high or ultra high rise, it is required to reduce the weight of the building and to make it light.

The weight reduction of such high-rise buildings leads to a reduction in construction costs by shortening the construction period, reducing the use of materials, and reducing the time, and the most common method of realizing this is quick and easy curtain wall construction.

Curtain walls are non-bearing walls of buildings that function to protect residents from the outside environment without supporting the load of the building. The vertical load applied to the building and the horizontal load caused by wind or earthquake are supported by the frame consisting of pillars and beams, and the curtain wall serves as a curtain to protect the occupants in the building from the external environment.

These curtain walls are constructed by placing vertical and horizontal curtain wall structures and sandwiching the glass walls between the curtain wall structures.The outer wall surface of the building is surrounded by glass walls and curtain wall windows. It is relatively inexpensive compared to finishing with a material, so its use is gradually increasing.

In recent years, energy efficiency rating certification has been applied to buildings while applying national policies, such as energy saving and efficiency, to the building, and conventional curtain walls are gradually increasing in terms of energy. .

Patent document 1 shows a window system having a conventional earthquake resistance structure, referring to this, an inner frame formed as a single structure and having a first coupling portion formed on one side thereof, and spaced apart from each other by a predetermined interval facing the inner frame An outer frame combining the second coupling part to face the first coupling part on one side, a finishing frame installed on the other side of the outer frame opposite to the second coupling part, and a second coupling of the first coupling part and the outer frame of the inner frame; It is composed of a vibration damping member installed to connect between the parts.

Here, the vibration damping members are installed in pairs to face each other, and both ends of the vibration damping members are fitted to each of the first and second coupling parts, and are fixed between the first and second coupling parts.

The vibration damping member forms a damping partition on the inner wall surfaces facing each other, and the damping partition forms a leaf spring member having a sock end fixed to the first and second coupling portions.

That is, when a vibration shock occurs in a building due to an earthquake, the vibration damping member provided between the inner frame and the outer frame is twisted, and the damping partition walls of the vibration damping member abut against each other to prevent the vibration damping member from being deformed. As the spring member is bent by the elastic force, the vibration damping member is prevented from being separated between the first and second coupling parts.

However, Patent Document 1 as described above, when the vibration impact occurs in the building, the inner frame of the single structure is maintained in a curved state in one direction, the strength of the building is significantly reduced, the inner frame is formed of a single unitary structure deformation limit point At the same time, there is a risk of being easily damaged when the shape is deformed. In addition, when the bending strength occurs over the rigid inner frame, the inner frame is broken and the building is collapsed as it is, resulting in reduced evacuation time. There is a problem that this is significantly reduced.

KR 10-1848854 B1

The present invention is to solve the problems as described above, an object of the present invention is to be formed in a laminated structure so that both ends overlap each other, having an inner frame having a coupling groove in the inner side, Coupling the inner connection member that is fixed to the engaging projection in the engaging groove, and by installing an insulating material for supporting one side of the glass in the inner connection member, the opposite ends of the inner frame facing each other or facing each other when the building is impacted by an earthquake In order to induce bending of the inner frame while flowing in a staggered direction, thereafter, to restore the shape of the inner frame to its original position while returning to its original position, to provide a window frame having an earthquake-resistant function to prevent vibration shock generated in the building.

In order to achieve the object of the present invention as described above, the window frame having a seismic function according to the present invention, bent in a laminated structure so that both ends overlap each other to form a recessed coupling groove, the coupling groove inner wall surface An inner frame having a pair of engaging protrusions facing each other; An inner connection member inserted into and coupled to the coupling groove of the inner frame, and both ends of which are fixed to the locking protrusion and exposed to the outside of the coupling groove; It is characterized in that consisting of; a heat insulating material fixed to the inner connecting member to support one surface of the glass.

Window frame having a seismic function according to the present invention, the inner frame is formed in a laminated structure so that both ends are overlapped with each other to form a recessed coupling groove, the inner frame formed a pair of obstacles facing each other on the inner wall surface of the coupling groove and; An inner connection member inserted into and coupled to the coupling groove of the inner frame, and both ends of which are fixed to the locking protrusion and exposed to the outside of the coupling groove; An outer frame installed at a predetermined distance from the inner frame; An outer connecting member fixed to the outer frame so as to face the inner connecting member; It is characterized by consisting of; both ends are connected to each of the inner connecting member and the outer connecting member, the connection insulating material for connecting between the inner connecting member and the outer connecting member.

In the window frame having a seismic function according to the invention, the inner frame, the inner bent end bent to be located in the coupling groove; It is formed to be bent to hold the inner bending end is an outer bending end in close contact with the inner bending end; characterized in that consisting of.

In the window frame having a seismic function according to the present invention, the inner connecting member forms a first fastening groove recessed in a trapezoidal shape on one side exposed to the outside of the coupling groove, the insulating material facing the inner connecting member Characterized in that the side has a trapezoidal fastening protrusion is inserted into the first fastening groove.

In the window frame having a seismic function according to the present invention, the inner connecting member forms a first fastening groove recessed in a trapezoidal shape on one side exposed to the outside of the coupling groove, the outer connecting member facing each other with the inner connecting member A second fastening groove is formed on one side of the beam, and the connection insulating material forms trapezoidal fastening protrusions inserted into and coupled to the first and second fastening grooves, respectively, on both sides facing the inner connection material and the outer connection material. It is characterized by being.

According to the present invention, the two ends of the inner frame laminated to overlap to each other to correspond to the vibration impact direction of the building to move in opposite directions or to face each other while alleviating the vibration impact transmitted to the building, the elasticity of the inner frame Both ends are returned to their original positions to maintain the building's supporting force, and in particular, the vibration shock transmitted to the building is alleviated so that the building does not collapse by vibration shock, and the bending strength limit of the inner frame is raised to Shape deformation is prevented and, accordingly, there is an advantage of increasing the evacuation time due to the vibration shock alleviation of the building and at the same time improve the stability and reliability of the product.

1 is a perspective view showing a window frame having a seismic function according to a first embodiment of the present invention.
Figure 2 is an exploded view of a window frame having a seismic function according to a first embodiment of the present invention.
3 is a view showing a state in which the glass is installed in the window frame having a seismic function according to the first embodiment of the present invention.
Figure 4 is a perspective view of a window frame having a seismic function according to a second embodiment of the present invention.
5 is an exploded view of a window frame having a seismic function according to a second embodiment of the present invention.
6 is a view showing a state in which the glass is installed in the window frame having a seismic function according to a second embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings an embodiment of the present invention will be described in more detail.

Example 1

The inner frame 100 is bent in a stacked structure so that both ends overlap each other to form a recessed coupling groove 101, and a pair of engaging protrusions 102 facing each other on the inner wall surface of the coupling groove 101. Form.

The inner frame 100 is relieved from the shock of vibration transmitted to the building by flowing in the direction in which both ends stacked to overlap each other facing each other or facing each other.

The inner frame 100 is bent to support the inner bent end (100a) and the inner bent end (100a) formed to be located in the coupling groove 101 is in close contact with the inner bent end (100a) It consists of an outer bending end 100b.

The length of the inner bent end (100a) is preferably half the length of the outer bent end (100b).

The inner bent end (100a) is preferably formed of a length that is located at the center of the center of the coupling groove (101).

The coupling groove 101 allows the inner connection member 200 to be inserted and fixed.

The locking protrusion 102 allows both ends of the inner connection member 200 coupled in the coupling groove 101 to block the inner connection member 200 from being separated from the coupling groove 101.

The locking protrusion 102 is formed on the inner wall surface of the coupling groove 101 opposite to the inner bent end 100a of the inner connecting member 200.

The inner connecting member 200 is inserted into and coupled to the coupling groove 101 of the inner frame 100, and both ends thereof are fixed to the locking protrusion 102 to be exposed to the outside of the coupling groove 101.

The inner connecting member 200 forms a first fastening groove 201 recessed in one side exposed to the outside of the coupling groove 101.

The first fastening groove 201 allows the fastening protrusion 301 of the heat insulating material 300 to be inserted, so that the fastening protrusion 301 is locked.

The first fastening groove 301 is preferably formed to be bent "b" shaped.

The inner connecting member 200 is formed of a polyamide material to block hot or cold air from being transferred to the inner frame 100.

The heat insulator 300 is fixed to the inner connection member 200 to support one surface of the glass G.

The heat insulator 300 forms a fastening protrusion 301 inserted into and coupled to the first fastening groove 201 on one side facing the inner connection member 200.

The fastening protrusion 301 is fixed to the first fastening groove 201 to prevent the heat insulating material 300 from being separated from the inner connection member 200.

The fastening protrusion 301 is preferably formed to be bent "b" shaped structure.

The heat insulating material 300 is formed of a polyamide material, to block the hot or cold air from being transferred to the inner connecting member 200 or the inner frame 100.

Window frame having a seismic function according to the first embodiment of the present invention configured as described above is used as follows.

First, the inner frame 100 is installed so as to cross each other in the vertical or horizontal direction, and sliding the inner connecting member 200 in the coupling groove 101 of the inner frame 100, one side of the inner connecting member 200 The coupling groove 101 to be exposed to the outside.

In this case, a first fastening groove 201 is formed at one side of the inner connecting member 200, and the fastening protrusion 301 of the heat insulator 300 is inserted into the first fastening groove 201 to be coupled to the fastening groove. The protrusion 301 is locked to the first fastening groove 201 to prevent the heat insulating material 300 from being separated from the inner connection member 200.

Here, the first fastening groove 201 is formed to be recessed in a "b" shape, the fastening protrusion 301 is inserted into the first fastening groove 201 corresponding to the first fastening groove 201. Is formed in a "b" shape.

Then, the glass (G) is in close contact with both sides of the heat insulating material 300, in that state by applying a finish between the end of the glass (G) and the heat insulating material 300, the glass on both sides of the heat insulating material (300) Make sure that (G) is supported.

In the case where a vibration impact caused by an earthquake occurs in a building in which a window frame having a seismic function is installed as described above, vibration of the glass G that is closely adhered to the heat insulating material 300 formed of a polyamide material is absorbed by the heat insulating material 300. The vibration is alleviated.

When the building is shaken by the vibration shock transmitted to the building, the building faces each other to correspond to the vibration direction of the building of the inner bent end 100a and the outer bent end 100b of the inner frame 100 which are stacked to overlap each other. It flows in opposite directions to see or face each other, so as to alleviate the vibration of the building.

At this time, the inner and outer bent ends (100a, 100b) that are moved to shift each other by the vibration of the building is returned to the original position by the elastic force to prevent the deformation of the inner frame 100, but the building in the state returned to the original position By maintaining the load bearing of, the building is prevented from collapsing.

That is, the inner and outer bent ends (100, 100b) to mitigate the vibration shock transmitted to the building while flowing to correspond to the vibration shock of the building, and then returned to its original position to support the load of the building, the building vibrating shock It is to prevent collapse by.

Example 2

In the following description, the same reference numerals are used for the same configuration as in the first embodiment, and detailed description thereof will be omitted.

The outer frame 400 is installed to be spaced apart from the inner frame 100 by a predetermined distance.

The outer frame 400 closes the outer connecting member 500 to block the outer connecting member 500 from being exposed to rain or foreign matter.

The outer frame 400 is preferably formed to have the same width as the inner frame 100.

The outer connecting member 500 is fixedly installed on the outer frame 400 so as to face each other with the inner connecting member 200.

The outer connecting member 500 forms a second fastening groove 501 on one side facing the inner connecting member 200.

The outer connecting member 500 is formed of a polyamide material to block the hot or cold air from being transferred to the outer frame 400 into the room.

The second fastening groove 501 allows the fastening protrusion 601 of the connection insulation material 600 to be inserted, thereby preventing the connection insulation material 600 from being separated from the outer connection material 500.

Both ends of the connection insulating material 600 are connected to each of the inner connecting member 200 and the outer connecting member 500 to connect the inner connecting member 200 and the outer connecting member 500.

The connection insulating material 600 is a trapezoidal fastening portion which is inserted into each of the first and second fastening grooves 201 ′ and 501 on both sides facing the inner connection member 200 and the outer connection member 500. 601 is formed.

The length of the connection insulating material 600 is preferably formed to correspond to the thickness of the glass (G).

The connection insulating material 600 is formed of a polyamide material, and prevents cold air or hot air from being transferred through the outer frame 400 to the inner frame 100.

The connection insulating material 600 further forms a pair of spaces 603 partitioned therebetween by partition walls 602 therein.

The space 603 is formed adjacent to each other based on the partition 602 to receive air corresponding to the temperature of the internal air and air corresponding to the temperature of the external air.

Window frame having a seismic function according to the second embodiment of the present invention configured as described above is used as follows.

First, the inner frame 100 is installed so as to cross each other in the vertical or horizontal direction, and sliding the inner connecting member 200 in the coupling groove 101 of the inner frame 100, one side of the inner connecting member 200 The coupling groove 101 to be exposed to the outside.

At this time, a first fastening groove 201 'is formed at one side of the inner connection member 200, and a fastening protrusion 601 formed on one surface of the connection insulating material 600 is formed in the first fastening groove 201'. By insert coupling, the fastening protrusion 601 is locked to the first fastening groove 201 ′, thereby preventing the connection insulating material 600 from being separated from the inner connection material 200.

Here, the first fastening groove 201 ′ is formed in a trapezoidal shape, and the fastening protrusion 301 inserted into the first fastening groove 201 ′ corresponds to the first fastening groove 201 ′. It is formed in a trapezoidal shape.

Thereafter, the second connecting groove 501 of the outer connecting member 500 is inserted into and coupled to the fastening protrusion 601 formed on the other surface of the connecting insulating material 600 so as to face each other with the inner connecting member 200. Fix the 500 to the other surface of the connection insulating material (600).

At this time, the second fastening groove 501 is formed in a trapezoidal shape, and the fastening protrusion 601 inserted into the second fastening groove 501 has a trapezoidal shape corresponding to the second fastening groove 501. By being formed, the connection insulating material 600 is blocked from being separated from the outer connection member 500.

Subsequently, by coupling the outer frame 400 to the front end of the outer connecting member 500, so that the outer end of the outer connecting member 500 is closed to the outer frame 400, the outer connecting member 500 is exposed to rain or dust Is blocked.

Then, the glass G is introduced into the space between the inner and outer frames 100 and 400 so that the glass G is brought into close contact with both ends of the connection insulating material 600, and in the state, the inner and outer sides thereof. The finishing agent is applied to a gap between the frames 100 and 400 and the glass G to fix the glass G between the inner and outer frames 100 and 400.

In the case where a vibration impact caused by an earthquake occurs in a building in which a window frame having a seismic function is installed as described above, vibration of the glass G that is closely adhered to the heat insulating material 300 formed of a polyamide material is absorbed by the heat insulating material 300. The vibration is alleviated.

When the building is shaken by the vibration shock transmitted to the building, the building faces each other to correspond to the vibration direction of the building of the inner bent end 100a and the outer bent end 100b of the inner frame 100 which are stacked to overlap each other. It flows in opposite directions to see or face each other, so as to alleviate the vibration of the building.

At this time, the inner and outer bent ends (100a, 100b) that are moved to shift each other by the vibration of the building is returned to the original position by the elastic force to prevent the deformation of the inner frame 100, but the building in the state returned to the original position By maintaining the load bearing of, the building is prevented from collapsing.

That is, the inner and outer bent ends (100a, 100b) to mitigate the vibration shock transmitted to the building while flowing to correspond to the vibration shock of the building, and then returned to its original position to support the load of the building, the building vibrating shock It is to prevent collapse by.

On the other hand, hot or cold air of the outside air delivered to the outer frame 400 is blocked by the outer connecting member 500 is blocked from flowing into the room.

In addition, the hot or cold air transmitted to the connection insulation material 600 through the outer connection material 500 is blocked by the partition wall 602 of the connection insulation material 600, in particular, the space formed in the interior direction ( The air is blocked by the air corresponding to the internal temperature accommodated in 603 and blocked from entering the room.

On the contrary, the hot or cold air of the bet transmitted to the inner frame 100 is blocked by the inner connecting member 200 to be discharged to the outside, and in particular, the connecting insulating material 600 through the inner connecting member 200. ), The hot or cold air is blocked by the air corresponding to the outside air temperature accommodated in the space portion 603 formed in the outdoor side direction is prevented from being discharged to the outdoor.

That is, the internal or external air is hot or cold air is blocked primarily by the inner and outer connection members (200, 500) to prevent the flow into or out of the room, the inside and outside, and further, the internal and external air reaching the connection insulation material (600) Is secondary to the air corresponding to the internal and external air temperatures accommodated in each of the spaces 603, and is prevented from entering or exiting the room, the inside and the outside.

As described above, both ends of the inner frame 100 are bent in a stacked structure to overlap each other, such that both ends of the structure alternately flow to correspond to the vibration impact of the building. Both ends face each other to correspond to the vibration impact direction of the building or move in opposite directions to alleviate the vibration shock transmitted to the building, and both ends of the inner frame 100 having elastic force are returned to their original positions to In order to maintain the holding force, in particular, the vibration shock transmitted to the building is alleviated so that the building is not collapsed due to the vibration shock, and the bending strength limit point of the inner frame 100 is raised, so that the shape deformation of the inner frame 100 Is prevented.

Window frame having a seismic function according to the present invention described above is not limited to the above-described embodiment, those skilled in the art without departing from the gist of the invention claimed in the following claims Ramen has the technical spirit to the extent that anyone can make various changes.

100: inner frame 100a: inner bending end
100b: outer bending end 101: coupling groove
102: locking protrusion 200: inner connecting material
201. 201 ': First fastening groove 300: Insulation
301: fastening protrusion 400: outer frame
500: outer connecting member 501: second fastening groove
600: connecting insulation 601: fastening protrusion
602: partition 603: space part
G: glass

Claims (5)

delete It is formed as a single, bent in a laminated structure so that both ends overlap each other to form a recessed coupling groove 101, and forms a pair of engaging protrusions 102 facing each other on the inner wall surface of the coupling groove 101 One inner frame 100;
An inner connection member 200 inserted into and coupled to the coupling groove 101 of the inner frame 100 and both ends of which are fixed to the locking protrusion 102 to be exposed to the outside of the coupling groove 101;
An outer frame 400 installed at a predetermined distance from the inner frame 100;
An outer connecting member 500 fixedly installed on the outer frame 400 so as to face the inner connecting member 200;
Both ends are connected to each of the inner connecting member 200 and the outer connecting member 500, and the connecting insulating member 600 connects the inner connecting member 200 and the outer connecting member 500;
Consisting of,
The inner frame 100,
An inner bent end (100a) bent to be positioned in the coupling groove (101);
An outer bent end (100b) formed to be bent to support the inner bent end (100a) and being in close contact with the inner bent end (100a);
Window frame having a seismic function, characterized in that consisting of. delete delete The method of claim 2,
The inner connecting member 200 forms a first fastening groove 201 'recessed in a trapezoidal shape on one side exposed to the outside of the coupling groove 101,
The outer connecting member 500 forms a second fastening groove 501 on one side facing the inner connecting member 200,
The connection insulating material 600 is a trapezoidal fastening portion which is inserted into each of the first and second fastening grooves 201 ′ and 501 on both sides facing the inner connection member 200 and the outer connection member 500. A window frame having a seismic function, characterized by forming (601).

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