KR102627040B1 - Method for changing the fucntion of the building envelope - Google Patents

Abstract

The present invention relates to a multi-purpose envelope structure for a building that can improve or easily change the function of the building according to the needs of users without reducing the internal usable space of the building, comprising: a support frame installed on the structure of the building; It consists of a guide frame installed on the support frame and protruding to the outside of the building, and an exterior box that forms the exterior of the building and is installed on the guide frame so that it can be pulled out in a drawer type.

Description

{METHOD FOR CHANGING THE FUCNTION OF THE BUILDING ENVELOPE}

The present invention relates to a multi-functional building envelope structure that can improve or easily change the function of the building according to user needs without reducing the internal usable space of the building, thereby increasing the life of the building.

Recently, the development of new buildings has slowed down due to increased uncertainty in the economy, interest rate hikes, raw material prices and construction costs, etc., while growth industries such as new technology-based ICT industries related to the 4th Industrial Revolution technology have led the way to encourage users. The demand for eco-friendly building spaces that are considerate and evolving is increasing.

However, facilities that support each space within a building are generally installed around the core. Therefore, if you want to expand facilities to add functions to the building to meet the needs of users, the core must be expanded, and interior construction of the usable space must be carried out accordingly, which not only makes it difficult to use during the construction period, but also increases the usable space within the building. There is a problem with this reduction.

On the other hand, the renovation building of Figure 1 aims to improve the function of the building by preventing indoor energy loss and providing a comfortable environment for occupants by installing openings (awnings, louvers) in the hollow layer (ventilating hole) of the double skin of the building. An energy-saving exterior ventilation structure has been proposed.

However, the outer shell structure of FIG. 1 installs an external fixed window (13) so that the adjustment distance is spaced from the internal window (23) located on the existing outer surface, and opens and closes on the upper part of the external fixed window (13) in accordance with the ceiling level of each floor. An upper opening/closing window (11) is installed to enable opening and closing, and a lower opening/closing window (15) is installed at the lower part of the external fixed window (13) to enable opening/closing, thereby creating a double space between the internal window (23) and the external fixed window (13). It only seeks to improve the uniform function of saving energy in the building, and has the limitation of not being able to respond to other users' requests for various functional improvements to the building.

KR 10-1650811 B1

The present invention is intended to solve the above-mentioned problems of the prior art. In adjusting the environment of the indoor space to suit the needs of building users, the work to adjust the environment is simple and does not significantly interfere with the use of the building during this work process. The purpose is to provide a multi-purpose envelope structure for a building that maintains the continuity of work for users and does not reduce the user space of the building even when facilities for functional improvement are added, and a method for changing the exterior function of the building using this structure. there is.

The building envelope structure according to the most preferred embodiment of the present invention for solving the above problems includes a support frame installed on the structure of the building, a guide frame installed on the support frame and protruding to the outside of the building, and the exterior of the building. It is formed and consists of an exterior box installed on the guide frame so that it can be withdrawn in a drawer style.

One embodiment of the guide frame includes a pair of vertical guide pieces spaced apart from each other and a connecting bar connecting the rear of the pair of vertical guide pieces, and an exterior band piece is further installed in front of the vertical guide pieces. It can be.

One embodiment of the exterior enclosure includes an exterior frame on which a finishing panel is installed, a fixed frame located at the rear of the exterior frame, and an insertion opening that connects the exterior frame and the fixed frame and is detachably coupled to an adjacent exterior enclosure. It consists of a connected frame formed by.

One embodiment of the present invention regarding a method of changing the function of the building envelope structure described above includes the steps of a) separating the exterior enclosure whose function is to be changed from the exterior structure; b) sliding the target exterior enclosure on a guide frame and pulling it out of the exterior structure in a drawer manner; c) removing the cartridge inside the target enclosure and inserting a cartridge with a new function; d) sliding the target exterior enclosure on a guide panel and inserting it into the exterior structure in a drawer manner; is included and carried out sequentially.

At this time, in another embodiment of the present invention, a temporary enclosure is placed in front of the target exterior enclosure to be pulled out in step b), and the object exterior enclosure is introduced into the interior of the temporary enclosure. The temporary enclosure for this purpose includes vertical bars installed at each corner of a square cross-section capable of accommodating the target exterior enclosure, a floor frame on which the object exterior enclosure is placed while integrating the vertical bars, and a pair of vertical bars located on the inside. It consists of a U-shaped breakaway prevention frame that is constructed by connecting the remaining vertical bars except for .

The present invention makes it possible to easily change or improve the function of a building or its indoor environment according to user needs, thereby maximizing the utility of the building. In particular, when constructing equipment for this purpose, only a part of the building's exterior is pulled in and out in a drawer manner, and construction on the core part is not required, so the building can be used even during the construction period, thereby interrupting the user's work. Not only does it not cause damage and does not reduce the indoor usable space, but it also allows the indoor usable space to be expanded by eliminating unreasonable mechanical units that occupy usable space, and improves economic efficiency by minimizing the construction period. I order it.

Figure 1 is an explanatory diagram of the energy-saving exterior ventilation structure of a renovation building according to the prior art.
Figure 2 is a conceptual diagram of the multi-purpose building envelope structure of the present invention.
Figure 3 is an exploded perspective view of the outer shell structure.
4 to 6 are diagrams illustrating an embodiment of the process of constructing the outer shell structure in a building.
7 to 10 are diagrams illustrating an embodiment of a method for changing the function of the outer shell structure.
Figure 11 is a perspective view of an embodiment of a temporary enclosure of the present invention.
Figures 12 and 13 are explanatory diagrams of an embodiment of changing the function of the outer shell structure using the temporary enclosure.

Hereinafter, the present invention will be described in detail with reference to the attached drawings based on the most preferred embodiment. However, when explaining the present invention in detail, if the technical idea of the present invention is obscured or unclear, the description of the known configuration will be omitted.

Figure 2 shows a state in which one of the exterior enclosures 130, which will be described later, is separated from the exterior structure 100 to illustrate the concept of the multi-purpose building envelope structure (simply referred to as 'building envelope structure') of the present invention. , FIG. 3 shows the support frame, guide frame 120, and exterior enclosure 130 for forming the outer shell structure.

The building envelope structure of the present invention is made by continuously installing exterior boxes 130 having a hexahedral shape to form one exterior structure 100. However, as shown in FIG. 2, each exterior box 130 constituting the exterior structure 100 is independently separated from each other and pulled out to the outside in a drawer style, and the drawn exterior box 130 is again pulled out in a standing style. It is configured to be inserted into the interior of the structure 100. In addition, inside the exterior enclosure 130, there are cartridges with various infrastructure functions for environmental control of building space such as electric communication, electric louver cartridge 140a, air conditioning cartridge 140b, etc., which can be used to improve the function of the building, change it, or make various changes. A technical infrastructure cartridge 140 that can create an appearance is mounted.

Accordingly, the building envelope structure of the present invention is a general concept that uniformly considers only lighting and ventilation by removing and retracting the exterior enclosure 130 from the exterior structure 100 as described above and replacing only the cartridge 140 in the interior space. Unlike, it becomes a multi-purpose outer structure that can add or enhance appropriate facility functions in response to the needs of building users.

The building envelope structure of the present invention is composed of a support frame 110, a guide frame 120, and an exterior enclosure 130 shown in FIG. 3.

The support frame 110 illustrated in (a) of FIG. 3 is installed on the structure of the building to support the load caused by the exterior enclosure 130, etc., and the guide frame 120 that guides the entrance and exit of the exterior enclosure 130 is installed in the building. It protrudes outward so that it can be fixedly installed.

This support frame 110 may be installed when a new building is constructed or may be additionally installed on the exterior wall of an existing building.

The guide frame 120 supports the exterior case 130 from the bottom and, as described above, allows the exterior case 130 to be separated from the adjacent exterior case 130 and drawn in and out in a drawer manner. This guide frame 120 is sufficient as long as it has a structure that allows the exterior case 130 to be withdrawn and retracted. For example, as shown in (b) of FIG. 3, it includes a pair of vertical guide pieces 121 spaced apart from each other and It is composed of a connecting rod 122 that connects the pair of vertical guide pieces 121 at the rear and has a ㅁ shape that is open up and down, and depending on the type of cartridge 140 placed on it, a support plate is installed in the open portion. (not shown) may be additionally installed. At this time, it is preferable that the support plate is installed to be detachable so as to have versatility in replacing the cartridge 140.

For convenience, the description in this specification is based on the embodiment shown in (b) of FIG. 3.

Since the upper and lower surfaces of the vertical guide piece 121 are located on the bottom and upper surfaces of the enclosure, guide rollers may be further installed on the upper and lower parts of the vertical guide piece 121 to ensure that the enclosure is pulled in and out more accurately and more smoothly.

At this time, the upper part of the vertical guide piece 121 is in contact with the bottom surface of the exterior enclosure 130, and the lower part of the vertical guide piece 121 is close to the upper surface of the exterior enclosure 130. The guide roller installed at the top can be configured as a vertical roller (121a) that rotates in the vertical direction, and the guide roller installed in the lower part of the vertical guide piece (121) can be configured as a horizontal roller (121b) that rotates in the horizontal direction. .

Additionally, an exterior band piece 123 may be further installed in front of the vertical guide piece 121.

The exterior strip 123 not only improves the appearance by finishing the large space created between each exterior enclosure 130 located at the top and bottom, but also communicates with the interior of the exterior enclosure 130 between the exterior enclosures 130 and the exterior enclosure 130. An air distribution opening (123a) is formed. At this time, by configuring the upper surface of the exterior strip 123 to be inclined downward in the outward direction, dust or water flowing into the exterior enclosure 130 can be discharged to the outside, and a water disconnection groove (not shown) is further formed on the lower surface. This can prevent rainwater from seeping into the exterior box 130 during the rainy season.

The exterior box 130, which accommodates the cartridge 140 with the required function inside and is placed on the guide frame 120, forms the exterior of the building and is installed on the above-described guide frame 120 so that it can be withdrawn in a drawer type. , as illustrated in (c) of FIG. 3, the exterior frame 131 located in the front, the fixed frame 132 located in the rear and spaced apart from the exterior frame 131, and the exterior frame 131 and fixed. It consists of a lateral connection frame 133 connecting the frame 132.

The exterior frame 131 is the outermost part of the building envelope structure of the present invention, and a fixed finishing member such as glass 131a or a kinetic elevation facade cartridge 140c may be further installed inside the exterior frame 131.

The fixed frame 132 is a part located on the indoor side of the building envelope structure of the present invention, and its interior may be installed with an administrator access window, a smoke window, fixed insulating glass, and a cartridge inspection panel.

The connection frame 133 connects the exterior frame 131 and the fixed frame 132 as described above to form a space for accommodating the cartridge 140, but on the other hand, it is integrated with the adjacent exterior boxes 130. As the exterior structure 100 must be formed or be separated from the exterior structure 100, the connection frame 133 must be configured to be removable from the adjacent exterior box 130. For example, a connection hole 133a may be formed in the connection frame 133 to enable the exterior case 130 to be attached to or detached from an adjacent exterior case 130 by fastening and disengaging bolts.

Additionally, the connection frame 133 must be configured to have an insertion opening 134 through which the cartridge 140 accommodated inside the exterior case 130 can be removed or a new cartridge 140 can be inserted.

As described above, a rail 135 may be further installed on the bottom of the exterior box 130 composed of the exterior frame 131, the fixed frame 132, and the connection frame 133. The rail 135 is placed on the upper surface of the vertical guide piece 121 or the vertical roller 121a installed on the vertical guide piece 121, so that the outer case 130 can be slid back and forth stably.

In constructing the building envelope structure of the present invention, first, a bracket 111 for fixing the guide frame 120 to the support frame 110 installed on the building structure so that the load of the exterior enclosure 130 can be safely transferred to the building structure. ) is installed, the guide frame 120 is fixed to the support frame 110 using the bracket 111, and then the exterior enclosure 130 is installed on the guide frame 120 in order. This can be done by first fixing the guide frame 120 to the bottom of the exterior enclosure 130 and then fastening the guide frame 120 to the bracket 111 installed on the support frame 110. there is.

For example, the safety of work can be ensured by using the former method for the lower floors of a building, especially the first floor, and using the latter method for the second or higher floors that require lifting. Figures 4 to 6 show each step of the detailed electronic method of forming the outer shell structure of the present invention on a building.

Figure 4 shows installation of the bracket 111 for fixed installation of the guide frame 120 on the support frame 110.

As shown in (a) of FIG. 4, a fastening hole 110a is formed in advance in the support frame 110 for installation of the bracket 111.

It is preferable that the fastening hole 111a of the bracket 111 corresponding to the fastening hole 110a of the support frame 110 is formed as a long hole in the front and rear directions so that construction errors related to their combination can be easily corrected. In addition, the bracket 111 must be further provided with a fastening hole 111b for coupling with the guide frame 120, and the fastening hole 111b is also formed as a long hole in the vertical direction to connect to the guide frame 120. It is desirable to be able to easily correct construction errors related to combination.

Figure 4(b) explains a method of installing the bracket 111 on the support frame 110. As shown, the brackets 111 are installed on the upper and lower surfaces of the support frame 110, respectively.

Figure 5 shows installation of the guide frame 120 on the support frame 110.

As shown in (a) of FIG. 5, the guide frame 120 has a joining piece 124 provided with a fastening hole 124a for bolting to the bracket 111 installed on the support frame 110. More can be installed.

Figure 5(b) shows a state in which a plurality of guide frames 120 are successively installed on the support frame 110 by bolting the joining piece 124 to the bracket 111.

Figure 6 shows the installation of the exterior enclosure 130 on the guide frame 120 fixed to the support frame 110, which is the final step in forming the building envelope structure of the present invention.

As shown in (a) of FIG. 6, the exterior enclosure 130 is installed by being lifted by a lifting means such as a crane and mounted on the upper surface of the guide frame 120, and the lower part is fixed to the guide frame 120. And the upper part is fixed to the bracket 111 installed on the lower surface of the support frame 110 located on the upper floor, thereby maintaining structural stability.

Figure 6 (b) shows a state in which the exterior structure 100 has been completed by installing a plurality of exterior boxes 130 in succession.

The cartridge 140 accommodated inside the exterior case 130 is replaced with a new cartridge 140 after the exterior case 130 is pulled out from the exterior structure 100 in a drawer manner, as described above. 7 to 10 show each step in this regard, and with reference to these, a detailed description of the method of changing the function of the building envelope is as follows.

As shown in FIG. 7, first, the outer box 130 (referred to as 'target outer box' to distinguish it from other outer boxes) for which the function of the internal cartridge 140 is to be changed is removed from the outer structure 100. Separate and withdraw.

The connection frame 133 located on the side of the target exterior enclosure 130 is separated from the adjacent exterior enclosure 130, and the upper and lower parts of the object enclosure 130 are separated from the support frame 110 and the guide frame 120. By separating, the target exterior box 130 can be freely moved on the upper surface of the support frame 110. At this time, necessary measures can be taken to prevent the target exterior box 130 separated from the exterior structure 100 from sliding unexpectedly.

When the target exterior box 130 is separated from the exterior structure 100, it is pulled out of the exterior structure 100 by sliding it in a drawer manner on the guide frame 120.

Next, as shown in FIG. 8, the cartridge 140 previously stored inside the target outer case 130 for which withdrawal has been completed is removed, and the cartridge 140 with a new function is placed in the target outer case 130. Insert.

Of course, the kinetic elevation facade cartridge 140c can be installed on the exterior frame 131 as described above by replacing the cartridge 140. In this case, the glass already installed on the inside of the exterior frame 131 After removing (131a) together with the cartridge 140 to be replaced, the kinetic elevation facade cartridge 140c is installed on the exterior frame 131. Figure 9 shows removing the glass 131a, which is an exterior finishing member, along with the electric louver cartridge 140a installed in the exterior enclosure 130, and installing the kinetic elevation façade cartridge 140c.

When the replacement of the cartridge 140 is completed, the target exterior case 130 is slid again on the guide frame 120 and inserted into the exterior structure 100 in a drawer manner, and is inserted into the support frame 110 located at the top and the bottom. It is fixed to the guide frame 120 located and each exterior box 130 located on the side. By replacing the cartridge 140 in the target exterior enclosure 130, existing functions can be increased or new functions can be added to the building. Figure 10 shows a state in which the cartridge 140 has been replaced in the target exterior case 130.

Meanwhile, when the operation of withdrawing the target exterior case 130 is performed in the air, there is a possibility that a safety accident may occur in which the target exterior case 130 falls.

Therefore, in another embodiment of the present invention, when the target exterior case 130 is pulled out to the outside of the exterior structure 100, as shown in FIGS. 12 and 13, the front of the target exterior case 130 to be pulled out The temporary enclosure 150 is temporarily fixed to the exterior structure 100, and the target exterior enclosure 130 is separated from the exterior structure 100 and at the same time is introduced into the temporary enclosure 150, thus ensuring the above-mentioned safety issues. Solve the problem.

Replacement of the cartridge 140 inside the target outer box 130 may be performed at the position where the target outer box 130 is inserted into the temporary box 150, or the temporary box in which the target outer box 130 is accommodated ( 150) can be lowered to the ground and made to take place on the ground.

The above-described temporary enclosure 150 must be configured to have an internal space capable of accommodating the above-described target exterior enclosure 130 and may be configured in various shapes, but in the most preferred embodiment, as shown in FIG. 11 Likewise, vertical bars 151 installed at each corner of a square cross-section capable of accommodating the target exterior box 130, a floor frame 153 located below the vertical bars 151, and a vertical bar 151 ) is composed of a separation prevention frame 152 that connects between the target exterior enclosure 130 in the process of being introduced into the interior or the target exterior enclosure 130 that has been completely introduced from being separated from the temporary enclosure 150. .

Therefore, the separation prevention frame 152 must be located below the height of the target exterior enclosure 130 placed on the temporary enclosure 150, and only one may be installed to be located at the mid-height of the object enclosure 130, but preferably. are installed at the top and bottom, respectively, as shown in FIG. 11.

In addition, since the target exterior enclosure 130 must be inserted into the temporary enclosure 150, the separation prevention frame 152 is installed on the remaining vertical bars 151 except between a pair of vertical bars 151 located on the inside. By connecting only the spaces, it has a U-shape.

A horizontal roller 152b may be provided on the inner surface of the side of the escape prevention frame 152 to allow the target exterior enclosure 130 to be smoothly introduced into the temporary enclosure 150.

The floor frame 153 structurally integrates the vertical bars 151 and the inserted exterior box 130 is placed thereon. Although not shown, the structural shape of the temporary enclosure 150 can be maintained more stably by integrating the vertical bars 151 at the top.

In the above, the present invention has been described in detail with reference to specific embodiments, but the embodiments are merely examples to make the present invention easier to understand, so those skilled in the art will understand the scope of the technical idea of the present invention. It is obvious that this can be implemented with various modifications. Accordingly, such modifications will be said to fall within the scope of the present invention as set forth in the claims.

100; exterior structure 110; support frame
110a,111a,111b,124a; fastening hole 111; Brackets
120; Guide frame 121; Vertical guide
121a; Vertical rollers 121b, 152b; horizontal roller
122; connecting rod 123; Exterior belt
123a; air distribution opening 124; joint piece
130; Exterior enclosure 131; Exterior frame
131a; glass 132; fixed frame
133; Connection frame 133a; connector
134; Insertion opening 135; rail
140; Cartridge 140a; Electric louver cartridge
140b; Air conditioning cartridge 140c; Kinetic elevation façade cartridge
150; Temporary enclosure 151; vertical bar
152; Breakaway prevention frame 153; floor frame

Claims (12)

delete delete delete delete delete delete delete A support frame 110 installed on the structure of the building, a guide frame 120 installed on the support frame 110 and protruding to the outside of the building, and a drawer type on the guide frame 120 that forms the exterior of the building. A method of changing the function of a building using a multi-purpose envelope structure composed of an exterior enclosure 130 that is installed to be retractable,
a) separating the exterior enclosure 130 whose function is to be changed from the exterior structure 100;
b) sliding the target exterior box 130 on the guide frame 120 and pulling it out of the exterior structure 100 in a drawer manner;
c) removing the cartridge 140 inside the target exterior enclosure 130 and inserting a cartridge 140 with a new function;
d) sliding the target exterior enclosure 130 on a guide panel and inserting it into the exterior structure 100 in a drawer manner; a method of changing the exterior function of a building, which includes and proceeds sequentially. According to clause 8,
In step b), the temporary enclosure 150 is placed in front of the external enclosure 130 to be pulled out,
A method of changing the exterior function of a building, characterized in that the target exterior enclosure (130) is introduced into the interior of the temporary enclosure (150). According to clause 9,
The temporary enclosure 150 is,
Vertical bars 151 installed at each corner of a square cross-section capable of accommodating the target exterior box 130,
A floor frame 153 on which the target exterior box 130 is placed while integrating the vertical bars 151,
A method of changing the function of the building's exterior, characterized in that it consists of a U-shaped breakaway prevention frame (152) constructed by connecting the remaining vertical bars (151) except between the pair of vertical bars (151) located on the inside. . According to clause 10,
A method of changing the exterior function of a building, characterized in that the escape prevention frame 152 is located below the height of the target exterior enclosure 130 placed on the temporary enclosure 150. According to clause 10,
A method of changing the exterior function of a building, characterized in that a horizontal roller (152b) is installed on the inner surface of a side of the escape prevention frame (152).

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