KR101849752B1 - Supporting apparatus for out wall Panels fixing of building - Google Patents

Abstract

The present invention relates to a support apparatus to support an external panel which is attached to a profile installed on an external wall of a building by an adhesive, and supports the external panel for a certain period of time for curing the adhesive and then separates and removes the external panel from the profile. According to the present invention, the support apparatus for fixating the external panel, which is to support the external panel (150) attached to the profile (100) vertically or horizontally installed on an external wall or an internal wall of the building by the medium of the adhesive (160) and where the external panels (150) attached to the profile (100) at a certain interval to form a gap between the external panels adjacent to each other, comprises: a profile engagement unit (200) inserted into the gap (151) between the external panels to be detachably installed on the profile (100) to have engagement pieces on both sides (210) with a hanging hook (211) engaged by hanging on an end of wing units (101) on both sides and placed on an end unit on one side and to have a wedge combination unit (220) formed in between the engagement pieces (210) to have a plurality of wedge holes (221) inside and to have a connection piece (225) to connect both external sides to a middle part of the engagement pieces (210); and a fixing wedge (300) placed to be inserted to one or more of the wedge holes (221) formed on the wedge combination unit of the profile engagement unit (200), to support the external panels (150) and to fixate the external panel on the profile (100).

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a supporting apparatus for fixing an external panel,

The present invention relates to an outer panel fixing support device for supporting an outer panel attached and fixed to a profile provided on an outer wall of a building by an adhesive and supporting the outer panel for a certain period of time for curing the adhesive, .

Generally, it is common to construct a large-scale building using a prefabricated building method. In such a construction method, first, a frame of a building is built, a slab is laid on a part corresponding to each floor of the building, .

In addition, the outer wall of the building constructed as described above has an excellent exterior appearance of the building, and a method of constructing an exterior finish material that effectively protects the building from external factors such as wind and rain, and provides insulation and waterproofing.

The exterior finishing material is applied to the outer wall of the building in the form of a lattice.

At this time, the exterior finishing material is formed by forming joints with the external finishing materials adjacent to each other in the upper, lower, left, and right sides to be spaced apart from each other by a predetermined distance. , And vertical deviations occur.

For this purpose, seals were caulked to prevent moisture from penetrating into the outer wall of the building.

However, the sealant is a kind of silicone composed of gray or black. It has a disadvantage of dyeing the inside of the exterior finishing material due to discoloration or discoloration after a certain period of time after the injection and contaminating the exterior finishing material. The external temperature and moisture ), Which causes leakage and dew condensation phenomenon, which greatly deteriorates the exterior value of the building.

In addition, when exposed to rainwater or sunlight for a long time, the durability is weakened and the waterproofing ability is deteriorated. Therefore, it is disadvantageous in that the facility maintenance cost is increased due to replacement in one year or two years.

Accordingly, in recent years, an open joint method has been used in which a joint formed between exterior finishes is opened without using a sealant in order to solve the above-described problem, and air circulates between the exterior finish material and the external wall.

FIG. 1 is an explanatory view showing a construction of a conventional closed panel for an open joint, and FIG. 2 is a sectional view showing the installation structure of a conventional closed panel for an open joint.

As shown in FIG. 1, a closed panel 1 for an open joint is installed so as to be spaced apart from the outer wall of the building (which may be provided on the inner wall if necessary) To the upper, lower, left, and right sides of the other finishing panel 1 which is made of the same material.

The finishing panel 1 may be directly connected to the outer wall or the inner wall (hereinafter referred to as "wall"), but usually the mounting frame member 3 is first installed on the wall 2, 3, the finishing panel 1 is fixedly mounted using the mounting bracket 10.

2, a frame member 3 is provided on the wall 2, a mounting bracket 10 is mounted on the frame member 3, and the mounting panel 1 is mounted on the mounting bracket 10, Are coupled to cover the outer surface of the wall 2.

In the open joint method, a gap g is formed between the finishing panel 1 and another adjacent finishing panel 1, in particular, a gap g is generated between the finishing panels 1 extending in the up-down direction.

However, since the mounting bracket has a plurality of parts that can be assembled to each other, the structure is complicated, and there is a problem in that it takes a long time to fix the finishing panel, and a plurality of parts are assembled through bolts If the fastening of the bolt becomes loose due to the passage of time, there is a risk that the finish panel may flow or fall off to an external pressure such as wind.

As a technique for solving this problem, Patent Publication No. 2016-0035501 is disclosed.

The above-mentioned patent discloses a technique in which a finishing panel is bonded and fixed to a frame member with an adhesive, and a panel support plate for supporting the finishing panel is provided on the frame member, and is fixed detachably to the panel support plate, And a guide hole to fix the finish panel.

The above technique is advantageous in that it can be installed in a short period of time at a low cost by attaching and fixing the finishing panel with an adhesive, and the cost of parts and the like can be reduced by separating and removing the fixing guide.

However, the fixing of the panel support plate to the frame member for fixing the fixing guide to the inside of the finishing panel requires the construction for installation of the panel support plate, and the panel support plate after the attachment of the finishing panel is unnecessary, I did not.

Open Patent Publication No. 2016-0035501 (March 31, 2013, open joint type panel fixing device) Japanese Patent Application No. 1188812 (2012.09.28, Fixing Device for Open Joint Type Finishing Panel) Registered Patent Publication No. 1047308 (2011.07.01, exterior structure of building outer wall using open joint method)

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide an exterior panel that can be easily and quickly installed, by fastening an exterior panel to an exterior wall of a building using an adhesive, The outer panel is supported only for the time for curing the adhesive in the state of being directly bonded, and then separated and removed from the profile, thereby reducing the parts for fixing the outer panel, thereby greatly reducing the construction cost. .

Another object of the present invention is to provide an apparatus and a method for fixing a wedge of an outer panel by using auxiliary fixing wedges, And it is possible to unbind and unbond the outer panel by fixing the outer surface of the outer panel to the outer surface of the outer panel. And to provide a supporting device.

Still another object of the present invention is to provide a support device for fixing an external panel, which can effectively support an external panel installed at the lowermost part by installing the support member and can horizontally arrange the external panel accurately.

In order to achieve the above object, the present invention provides an enclosure for supporting an exterior panel (150) fixedly attached to an exterior wall or an interior wall of a building via a glue (160) on a profile (100) In the supporting device for fixing a panel, the exterior panel 150 is attached to the profile 100 at regular intervals so as to form a gap 151 between adjacent exterior panels, and is inserted into the gap 151 between the exterior panels, A binding piece 210 provided at one end of the hook 100 is formed on both sides of the profile 100 and has hooking hooks 211 which are engaged with ends of both wings 101 of the profile 100, A plurality of wedge holes 221 are formed in the coupling pieces 210 and a wedge coupling part 220 is formed on both sides of the coupling pieces 210 and connected to the middle part of the coupling pieces 210 by a connecting piece 225 A profile binding device 200; A fixing wedge (not shown) which is fitted to at least one of the wedge holes 221 formed in the wedge coupling part of the profile coupling device 200 and fixes the external panel to the profile 100 while supporting the external panel 150 300). ≪ / RTI >

The auxiliary fixing wedge 240 is connected to the other side of the coupling piece 210 via the auxiliary connecting piece 245 to align the outer panel 150 or to support the lower end of the outer panel 150 It is preferable that it is installed.

At this time, a tool insertion hole 231 for unbonding and unbinding the binding piece 210 bound to the wing portion 101 is formed at the other side of the binding piece 210, A tool insertion portion 230 may be provided.

In the wedge joint 220, a fitting protrusion 222 is formed in the direction of the profile installation when the binding piece 210 is coupled to the profile 100. In the profile coupling hole 200, The support 250 may be detachably provided to be used by supporting the protrusion 222 on the outer surface of the profile 100.

Further, it is preferable that the support piece 110 is installed at the lower end of the profile 100 so as to be detachably coupled to the outer panel positioned at the lowermost part of the exterior panel 150 by fixing means.

According to the supporting apparatus for fixing the external panel having the above-described configuration, since it is used not only to directly bind to the profile but also to separate and remove after use, the number of parts for fixing the external panel can be reduced, Since the external panel fixing method using the adhesive is used, the time required for the construction of the external panel is shortened and the workability is improved.

Further, by using the auxiliary fixing wedge, it is possible to make the joint widths formed between the external panels equal to each other and to have a beautiful appearance, and since the tool insertion portion is formed, The construction can be simplified and facilitated, and it is possible to manufacture the device by differently forming the profiles of the corners and the outer panels, as well as the stable binding of the profile joints due to the installation of the supports, thereby reducing the manufacturing cost , The support panel can be detachably installed after the construction, thereby effectively supporting the exterior panel installed at the lowermost part, and also the appearance of the exterior panel can be made more accurate by the horizontal arrangement of the exterior panel.

1 is an explanatory view showing a construction of a conventional closed panel for an open joint,
FIG. 2 is a sectional view showing a conventional installation structure of an open joint finishing panel,
FIG. 3 is a view showing a supporting device for fixing an external panel according to the present invention,
FIG. 4 is a perspective view showing a profile binding member in the supporting apparatus for fixing an external panel according to the present invention,
5 is a state in which a profile binding orifice is bound to a profile according to the present invention,
Fig. 6 is a state in which the profile binding port of Fig. 5 is separated,
FIG. 7 is a plan view showing a profile binding tool having a tool insertion portion according to the present invention,
FIG. 8 is a view showing a state in which a tool is inserted into the tool insertion groove of FIG. 7 to separate the profile binding port,
FIG. 9 is a plan view showing a profile binding tool having a support between tool inserts of FIG. 7;
10A and 10E are diagrams showing a state in which a profile binding orifice is bound to various types of profiles according to the present invention,
FIG. 11 is a view showing a mounting state of a support piece of a support device for fixing an external panel according to the present invention,
12 is a use state view of a supporting apparatus for fixing an external panel according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Hereinafter, a supporting apparatus for fixing an external panel according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

3 to 12, the supporting device for fixing the external panel according to the present invention includes the external panel 150 (see FIG. 3) and the external panel 150 The external panel 150 is attached to the profile 100 through an adhesive 160 and is fixedly installed so that a predetermined gap 151 is formed between external panels adjacent to each other in the up, do.

The profile 100 is configured to attach the outer panel 150 with the adhesive 160 and may be manufactured in various forms. For example, as shown in FIG. 4 and FIGS. 10A and 10D. In addition, a known profile may be used.

It is preferable that the outer surface of the wing portion 101 of the profile 100 is formed as an uneven surface having various shapes in order to increase the contact area of the adhesive.

The supporting device for fixing an external panel of the present invention includes a profile binding member 200 inserted into a gap 151 between the external panels and detachably attached to the profile 100, And a fixed wedge (300) for pressing from the outside in the direction of the profile.

The profile binding member 200 and the fixing wedge 300 are configured such that adhesive is cured to remove the outer panel 150 from the profile or the outer panel after the outer panel 150 is attached and fixed to the profile 100.

Therefore, the external panel fixing support device of the present invention is advantageous in that the external panel can be reused after fixing the exterior panel to the outer wall of the building, thereby saving the parts and greatly reducing the construction cost.

Specifically, the profile binding member 200 is inserted into the gap 151 and is bound to a profile. The binding member 210 is provided on both sides of the profile binding member 200 so as to be coupled to both sides or one side wing portion 101 of the profile 100 A hooking hook 211 is formed at one end of the coupling piece 210 so as to be engaged with the end of the wing portion 101.

At this time, it is preferable that a protrusion inclined inward is formed at an end of the wing portion 101 so that the hooking hook 211 can be easily engaged.

The wedge coupling part 220 is provided between the coupling pieces 210 so that the outer sides of the coupling pieces 210 are connected to the middle part of the coupling piece 210 by a coupling piece 225.

The wedge coupling part 220 is provided for coupling the fixed wedge 300. The wedge coupling part 220 includes a plurality of wedge coupling parts 220 inserted into the wedge coupling part 220 so as to penetrate the fixed wedge 300 in the up direction, A wedge hole 221 is formed. In the drawing, three wedge holes are formed.

At this time, the frame constituting the wedge hole 221 formed at the center of the wedge holes 221 is easily cut by using a tool such as a nipper so that the profile binding unit 200 can be divided into two, It can be formed thin.

When the profile bundling tool 200 is cut and used in two, it is used for supporting an outer panel installed at an outer wall corner of the building shown in FIG. 10D. And can support the external panels adjacent to each other in the perpendicular direction.

Preferably, the connecting piece 225 is formed to be thinner than the thickness of the wedge joint 220 and the coupling piece 210. 5 and 6, when the operator binds the other end of the binding piece 210 with the finger in a state where the binding piece 210 is engaged with the wing portion 101 of the profile 100, The connecting piece 225 is bent so that one end of the binding piece 210 is widened so that the hooking hook 211 is separated from the wing portion 101 and the binding state can be released.

Therefore, the operator can easily detach the profile binding member 200 bound to the profile after attaching and fixing the external panel with the curing of the adhesive 160.

At this time, the separation of the profile binding unit 200 can be performed by a finger of a worker. However, there is a risk of a finger being lifted during the separation process, and there is a difficulty in operation, Can be separated.

In order to easily separate the profile binding tool 200 using a tool, the tool binding portion 200 may be provided with a tool inserting portion 230, as shown in FIGS.

Specifically, the tool inserting portion 230 is provided on the other side of the binding piece 210 so as to protrude in a direction facing each other by a predetermined length. The tool inserting hole 231 for inserting the end portion of the tool is inserted into the end portion of the tool inserting portion 230 .

Therefore, the end of the tool can be inserted into the tool insertion hole 231, and the tool binding hole 200 can be unbonded by widening the binding piece 210 bound to the wing portion 101, And the operator can easily unfasten the bundling mechanism 200 within a short time without lifting a finger or the like.

The fixed wedge (300) is fitted to at least one of the plurality of wedge holes (221). The fixed wedge (300) is supported by the outer panel (150) while being fitted in the wedge hole It is fixed.

Since the fixed wedge 300 is formed in the shape of a regular wedge whose one surface is formed of an inclined surface and can be separated by the pressure in the state of being fitted in the wedge hole, it is preferable that the inclined surface is formed with a concave- Use it in the vertical direction.

In the process of installing the external panel using the external panel fixing support apparatus of the present invention having the above-described structure, the profile 100 is installed in the lateral or longitudinal direction on the outer wall or the inner wall of the building, The adhesive 160 is applied to the outer surface of the base plate 160. After the profile binding member 200 is installed on the lowermost side of the profile, the external panel 150 is placed on the upper surface of the profile binding member 200 while being supported on the upper surface of the profile binding member 200. At the same time, So that the external panel 150 is adhered to the adhesive 160. The outer panel is horizontally attached to the other side of the upper surface of the profile binding member 200 by a predetermined distance so as to form a gap therebetween.

Thereafter, the fixing wedge 300 is inserted into the wedge holes 221 of the profile binding member 200 located in the gap between the adjacent external panels to press the external panel in the profile direction while supporting the adjacent external panels.

12, a plurality of external panels are installed and installed, and a space between the external panels is fixedly supported by a profile binding member 200 and a fixing wedge 300. [

If it is determined that the adhesive 160 is cured and the external panel 150 is firmly fixed after all the external panels are attached, after the fixed wedge 300 is drawn out from the wedge hole 221, The ball 200 is unbonded from the profile.

Through the above process, the plurality of external panels 150 are separated from each other and fixed to the outer wall or the inner wall of the building.

The gap 151 may be left exposed to the outside or may be covered with a separate cover member so that the gap is not exposed to the outside.

Here, the gap 151 may be larger than the thickness of the coupling member 200, so that the coupling member 200 may not support the coupling member 200, In addition, the horizontal state of the external panel may not be precisely adjusted and the arrangement state may become poor.

Therefore, in order to prevent such a problem from occurring, a supplementary fixing wedge 240 that can be fixed between the profile binding member 200 and the external panel can be provided.

The auxiliary securing wedge 240 may be connected to one side of the profile binding unit 200 through an auxiliary connecting piece 245. The auxiliary securing wedge 240 may be formed to have a sloped surface inclined from one side to the other side May be formed in the same shape as the fixed wedge, and the size thereof may be the same as or smaller than the fixed wedge.

Since the auxiliary securing wedge 240 is formed in the profile binding unit 200, it is not necessary for the operator to carry or carry the wedge separately.

The auxiliary connecting piece 245 is formed to be thin enough to be cut by a tool such as a nipper so that it is cut at the time of use so as to use the auxiliary fixing wedge.

At this time, it is preferable that the tool securing portion 241 is formed on one side of the auxiliary securing wedge 240 so that the auxiliary securing wedge installed using the tool after use of the auxiliary securing wedge can be easily removed. The tool holding portion 241 is advantageous in that it can be easily taken out and removed in a short period of time by using a tool such as a chopstick or a punching tool without removing it by a finger.

When the auxiliary securing wedge 240 is used on one side of the binding piece 210, the auxiliary securing wedge can be smoothly supported and supported by the wing portion 101 of the profile 100, The reinforcing portion 212 is formed so as not to be unfolded easily.

The reinforcing portion 212 may be formed to be convex on one side of the binding piece 210 so that the supporting force of the binding piece can be improved and stable binding and stable support of the auxiliary fixing wedge 240 .

Meanwhile, the profile 100 of the present invention is fastened to and fastened to a fastening bracket installed on an outer wall or an inner wall of a building. For example, as shown in FIGS. 10A and 10B, A wing portion 101 is formed along the longitudinal direction so as to be engaged with the binding piece 210 in a state where the external panel 150 is supported on both sides or one side of the fixing portion 102 And the outer side surface of the fixing portion 102 may be formed with a groove mounting groove 103 having a predetermined depth for mounting the support 250 inserted into the fitting projection 222.

The wing portion 101 is provided with a fixing hole binding protrusion 104 protruding in the forming direction of the fixing groove mounting groove 103 so as to bind the fixing pin 250 fitted to the fitting protrusion 222 And a groove into which the fixture coupling protrusion 104 is inserted is formed on both sides or one side of the support 250.

The profile 100 formed on both sides of the wing portion 101 is a profile mainly used for fixing an adjacent exterior panel. The profile formed only on one side of the wing portion 101 as shown in Fig. It is a profile mainly used in the middle part of the external panel installed at the corner.

At this time, since the profile binding member 200 bound to the profile used for the external panel installed at the outer corner of the building requires only one binding member 210, the profile binding member 200, It is also possible to use only one profile binding section.

The support groove 103 is formed to support the profile binding member 200 stably through the support 250. The depth of the support groove is equal to or slightly smaller than the thickness of the support. .

The support 250 is detachably installed on one side of the profile binding member 200. The support member 250 may be integrally formed when the profile binding member is manufactured and may be cut off using a tool such as a nipper, have.

In this case, the wedge coupling part 220 is formed with a fitting protrusion 222 in the installation direction of the profile for coupling the support 250.

Therefore, as shown in FIG. 10C, the support member 250 can be used by being fitted to the fitting protrusion 222 and being supported on one side of the profile.

In the case where the support 250 is provided, the profile binding member 200 can be more stably supported. Therefore, it is possible to support the external panel more stably while preventing the possibility of separation of the profile binding member due to external pressure In addition, it is possible to effectively support the profile binding opening when it is installed at the corner of the building.

At this time, the profile installed at the corner of the building or the middle of the exterior panel due to the installation of the support 250 does not need to form the wing portion 101 on both sides, so that unnecessary portions of the profile can be eliminated, Can be saved.

10D, the profile includes a fixing part 102 fastened and fixed to a fastening bracket installed on an outer wall or an inner wall of a building, and a fixing part 102 fastened to both sides of the fixing panel 102 150 formed in the longitudinal direction so as to be engaged with the binding piece 210. [

This profile is such that the wing portion 101 is attached to the bundle binding member 200 while supporting the outer panel without the support 250 being installed.

10E, the profile 100 installed on the outer wall corner of the building includes a fixing part 106 fixed to a fastening bracket installed on an outer wall of the building, A wing portion 107 formed at one side of the wing portion 107 so as to be perpendicular to each other so as to support the external panels installed at right angles; And a fastener coupling protrusion 108 for fastening the fastener.

At this time, as shown in FIG. 10E, the profile binding member 200, which supports the exterior panel 150 attached to the profile at right angles to the external wall corner of the building, cuts the center portion with a tool such as a nipper And the binding pieces formed in the respective two profile binding ports divided into two can be bound to the wing portion 107 and used.

The profile binding member 200 installed at the outer wall corner of the building should necessarily use the support 250 so as not to be separated from the profile.

Here, the half profile coupling joint 200, which is cut off at the central portion and divided into two, is used not only for the profile provided at the outer wall corner of the building, but also for the intermediate portion of the exterior panel, Can be used.

In order to support the outer panel positioned at the lowermost part, the supporting panel 110 is detachably attached to the lower end of the profile 100 by means of fixing means. The outer panel is installed while attaching from the lowermost part of the building, Respectively.

One end of the support piece 110 is fixed to the lower end of the profile with a fixing means, and a piece, a screw, or the like can be used as the fixing means.

After the fixing of the external panel is completed by the curing of the adhesive, the fixing unit is released and then the supporting piece 110 is removed and removed. After the supporting piece 110 is removed, it is finished with a finishing material such as a ceramic panel .

According to the present invention configured as described above, it is possible to support the exterior panel so that the exterior panel can be firmly fixed to the profile, and after the curing of the adhesive, both the profile binding wedge and the fixed wedge can be separated and removed, It is possible to save the required parts and thus the construction cost can be drastically reduced. Moreover, it is possible to reuse the profile binding wedge and the fixing wedge in the future so that the construction cost of the external panel can be lowered There is a very useful invention.

100: profile 101, 107: wing portion
102, 106: Fixing portion 103: Supporting portion
104, 108: fastener coupling projections 110:
150: Exterior panel 151: Clearance
160: Adhesive
200: Profile binding unit 210:
211: Retaining hook 212:
220: wedge coupling part 221: wedge hole
222: insertion protrusion 225: connecting piece
230: tool insertion portion 231: tool insertion hole
240: auxiliary securing wedge 241:
245: Auxiliary connection 250:
251: Connecting District
300: Fixed wedge

Claims (11)

A supporting device for supporting an outer panel (150) to be attached and fixed to an outer wall or an inner wall of a building via an adhesive (160) to a profile (100) vertically or horizontally installed,
The exterior panel 150 is attached to the profile 100 at regular intervals so that a gap 151 is formed between adjacent exterior panels,
A hooking hook 211 is installed at one side of the profile 100 so as to be engaged with the ends of both side wing portions 101 of the profile 100 A plurality of wedge holes 221 are formed between the coupling pieces 210 and both outer sides of the coupling pieces 210 are connected to the coupling piece 225 at the middle portion of the coupling piece 210 A profile binding member 200 provided with a wedge joining portion 220 to be connected thereto;
A fixing wedge (not shown) which is fitted to at least one of the wedge holes 221 formed in the wedge coupling part of the profile coupling device 200 and fixes the external panel to the profile 100 while supporting the external panel 150 300);
And an outer panel fixing device for fixing the outer panel.
The method according to claim 1,
The auxiliary fixing wedge 240 is installed on the other side of the binding piece 210 to connect the auxiliary panel 150 with the auxiliary connecting piece 245 so as to align the outer panel 150 or to support the lower end of the outer panel 150 Wherein the support member is fixed to the outer panel.
3. The method of claim 2,
One side of the auxiliary securing wedge 240 is formed to be inclined as it goes from one side to the other side and a tool securing portion 241 is formed on one side of the auxiliary securing wedge 240 to remove the auxiliary securing wedge using a tool Wherein the support member is fixed to the outer panel.
The method according to claim 1,
Wherein one end of the coupling piece (210) is convex in the outward direction to improve the supporting force, and the reinforcing part (212) is provided.
The method according to claim 1,
Wherein the thickness of the connecting piece (225) is smaller than the thickness of the wedge joint (220) and the binding piece (210).
The method according to claim 1,
The other end of the coupling piece 210 is protruded by a predetermined length in a direction facing each other and a tool insertion hole 231 for inserting and unbinding the coupling piece 210 engaged with the wing portion 101 by inserting a tool is formed at the end portion. And a tool insertion portion (230) formed with the tool insertion portion (230).
The method according to claim 1,
The profile 100 is formed with a fixing part 102 which is fastened and fixed to a fastening bracket provided on an outer wall or an inner wall of a building and supports the outer panel 150 on both sides of the fixing part 102 Wherein the wing portion (101) is formed along the longitudinal direction so as to be engaged with the binding piece (210) in a state where the wing portion (101) is engaged with the binding piece (210).
The method according to claim 1,
The wedge joint 220 has a plurality of fitting protrusions 222 spaced apart from each other in the direction of the profile when the binding piece 210 is coupled to the profile 100,
Characterized in that the profile binding member (200) is detachably attached to the support plate (250) so as to be supported by the outer surface of the profile (100) by being fitted in the fitting projection (222) Device.
9. The method of claim 8,
Grooves are formed at both sides or one side of the support 250 at a predetermined depth,
The profile 100 is formed with a fixing part 102 which is fastened and fixed to a fastening bracket provided on an outer wall or an inner wall of a building. The outer panel 150 is provided on both sides or one side of the fixing part 102, The wing portion 101 is formed along the longitudinal direction so as to be engaged with the binding piece 210 in a state of being supported by the fitting protrusion 222 and the outer side surface of the fixing portion 102 is fixed to the support 250 The wing portion 101 is formed with a guide groove 103 for the installation of the guide protrusion 222. The wing portion 101 is formed with a guide protrusion 222 protruding in the direction of forming the guide groove mounting groove 103, And a fastener coupling protrusion (104) is formed so as to be inserted into the groove of the fastener element (250) to fasten the fastener.
9. The method of claim 8,
When the exterior panel 150 is installed at right angles to the outer wall corner of the building,
Grooves are formed at both sides or one side of the support 250 at a predetermined depth,
The profile 100 includes a fixing part 106 fixed to a fastening bracket installed on an outer wall of a building and a support part 106 formed at right angles to support the exterior panel, And a fastener coupling protrusion formed at one end of the wing portion 107 and inserted into the groove of the support member 250 fitted to the fitting protrusion 222 to fasten the support member, (108)
Wherein the profile binding member (200) cuts the central portion with a tool and then binds each binding member to the vane portion (107).
The method according to claim 1,
Characterized in that a support piece (110) is installed on the lower end of the profile (100) so that the support panel (110) can be detachably coupled to the outer panel (150) .

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