KR20210122975A - Exterior installation structure of buildings - Google Patents

Abstract

The present invention provides the exterior installation structure of a dry-construction building, in which unit finishing materials are attached in all directions to finish or decorate the outer wall of a building. By using anchor bolts and brackets protruding from the outer wall of a building in a buried manner, the truss of a frame structure formed by arranging vertical and horizontal members at equal intervals in a mutual intersection direction is installed in parallel with the outer wall of the building at an interval. The outer wall of the building is finished or decorated by a dry construction method by which by using this truss as a base surface, exterior unit finishing materials of metal plates are continuously assembled and attached in all directions. At least two sets of latches installed on each horizontal member of the truss, and upper and lower hanging units provided on upper and lower sides of the back surfaces of the exterior unit finishing materials and hung on the latches are included. The exterior unit finishing materials are fastened to each other in a fit manner by using both the latches installed on the upper and lower horizontal members of the truss, respectively, and the upper and lower hanging units, and thus workability can be increased and water and earthquake resistance can be increased.

Description

Exterior installation structure of buildings

The present invention relates to an exterior installation structure of a dry construction method in which unit finishing materials are successively attached in all directions for finishing or decorating an exterior wall of a building.

The exterior wall of the building is a non-load-bearing partition wall, which protects the interior of the building from external protection and changes in natural phenomena to secure residential life.

Since the exterior wall of a building is strictly different from the internal partition wall and the exterior design is also decided, the shape and color must be fully considered, and water resistance and durability due to natural environmental problems such as rain protection or direct sunlight, and insulation and Sound insulation is required.

The outer wall of such a building is essentially provided with an insulating material for heat insulation and sound insulation, and the outer wall of the insulating material is installed with a prefabricated exterior for water resistance and exterior decoration of the building.

The exterior for finishing the exterior wall of a building is formed by continuously assembling and installing unit finishing materials cut into a rectangular shape of a certain standard in consideration of transportation and installation in all directions.

The exterior of a building is made of stone or metal plate for construction, such as marble or granite, and is installed on the exterior wall of the building by an attachment method.

The exterior installation structure of such a metal plate has been developed and used in various ways until now.

The exterior installation structure of the metal plate is mainly a dry construction method, and the vertical and horizontal members are arranged at equal intervals in the mutual intersection direction using anchor bolts and brackets protruding from the outer wall of the building in a buried way. It is installed in parallel with the outer wall of the temporary building, and with this truss as the base, the unit finishing materials of the metal plate are continuously assembled and attached in all directions to install the desired building exterior.

Attachment of unit finishing materials for exteriors installed using truss is to attach each of the binding members made of various sections of steel to appropriate positions on the horizontal or vertical members of the truss with bolts, and using these binding members, unit finishing materials are bound with bolts or male and female made up of concatenation.

First, in the case of the electronic bolt binding, the unit finishing material of the exterior is integrally bound with the binding member using a bolt to the binding members formed in a "L" or "R" shape. The periphery of the unit finishing material is inserted into a binding member (chassis) made of At this time, after the assembly of the exterior unit finishing materials is completed in the male and female coupling, the silicone filling and packing are overlapped between the edges of the adjacent unit finishing materials, and the tectonic change is accommodated.

In the building exterior installed by bolt binding or male-female coupling, the former bolt binding binds the binding member and the unit finishing materials with a bolt, and in the latter male-female combination, damage to the exterior is prevented in case of flooding or tectonic fluctuations in the event of rain. to have seismic resistance.

However, in the former of such a building exterior installation structure, workability is poor because the unit finishing materials of the exterior must be bound with a binding member and bolts, and in the latter, the binding members (chassis) are crossed at the corners formed by the horizontal and vertical members of the truss. As it is installed as a surface, it cannot effectively accommodate the tectonic fluctuations occurring in multiple directions, resulting in deformation or damage of the exterior and poor seismic resistance.

Therefore, in recent years, there has been a demand for innovation of the exterior installation structure of buildings that can improve constructability, water resistance, and earthquake resistance by simplifying exterior installation work.

Republic of Korea Patent No. 10-0685183 Republic of Korea Patent Registration No. 10-1492009 Korea Min-gu Registered Patent No. 10-1687517 Republic of Korea Patent No. 10-2045614

The present invention has been made in consideration of the circumstances as described above, and an object of the present invention is to provide an exterior installation structure of a building with improved water resistance and earthquake resistance as well as improving workability and constructability by simplifying exterior installation of a building.

It is an object of the present invention to provide an exterior installation structure of a dry construction method in which unit finishing materials are successively attached in all directions for finishing or decorating an exterior wall of a building.

The present invention uses anchor bolts and brackets protruding from the outer wall of the building to install the truss in parallel with the outer wall of the building at intervals with vertical members and horizontal members arranged at equal intervals in the mutual intersection direction. It is an exterior installation structure of a building that finishes or decorates the exterior wall of a building by a dry construction method in which exterior unit finishing materials of metal plates are continuously assembled and attached using this truss as a base, and at least 2 sets or more for each horizontal member of the truss The unit finishing materials of the exterior, including the upper and lower hanging units that are hung on the latches in the upper and lower sides, are installed on both the latches and the upper and lower horizontal members of the truss respectively. By using the lower hanging unit, it is bound in a fitting type to improve assembling and constructability, and to increase water and earthquake resistance.

According to the exterior installation structure of the building according to the present invention, the unit finishing materials of the exterior are attached to the truss by a simple fitting assembly method using the latch and the elastic upper and lower hanging units, thereby increasing the assembly work efficiency and improving the workability and earthquake However, it has the effect of preventing damage to the exterior due to excellent shock absorption.

In addition, the present invention is to cover between the upper and lower unit finishing materials of the exterior with a screen, and at the same time provide a water collecting channel for draining the beef tongue on the vertical member of the truss, and make both sides of the unit finishing material contact with the floor of this water collecting channel. By completely preventing the infiltration into the inner surface, it has the effect of solving the corrosion problem caused by the invasion of the exterior and improving the appearance of the building.

1 is a front view showing the exterior achieved by using the exterior installation structure of the present invention building.
Fig. 2 is a longitudinal cross-sectional view taken along line AA of Fig. 1;
Figure 3 is an enlarged plan view showing the cut along the line BB of Figure 1;
Figure 4 is an enlarged view showing an excerpt (a) of Figure 2;
5 is a perspective view showing a unit finishing material of the exterior applied to the exterior installation structure of the present invention building.
Figure 6 (a) (b) (c) is a perspective view showing the accessories applied to the exterior installation structure of the present invention building,
(a) is a clasp,
(b) is an upper hanging unit,
(c) is the lower hanging unit.
Figure 7 is a perspective view showing the vertical member of the truss applied to the exterior installation structure of the present invention.
(a) (b) (c) (d) of Figure 8 is an explanatory view showing the exterior installation structure assembly process of the present invention,
(a)(b)(c) shows the process of attaching the unit finishing materials of the exterior to the truss,
(d) is a view showing the alignment process of adjusting the height with the adjacent unit finishing members with the adjusting element in the state where the unit finishing material of the exterior is attached to the truss.
9 is an explanatory view showing another embodiment of the upper hanging unit applied to the exterior installation structure of the present invention building.

Next, an embodiment of the exterior installation structure of the building according to the present invention will be described.

1 to 7, the exterior installation structure of the building according to the present invention is shown in detail.

An object of the present invention is to provide a building exterior installation structure of a dry construction method that is attached and installed by an assembly method for finishing or decorating an exterior wall of a building.

In the drawing, reference numeral 10 denotes the exterior wall of the building. An exterior 20 of a metal plate for finishing or decoration of a building is installed on the exterior wall 10 by a truss 30 which is a frame structure.

The truss 30 is installed in parallel with the outer wall 10 by using the anchor bolts 12 and brackets 14 protruding from the outer wall 10 in a buried manner, and provided as an attachment base for the outer wall 20 . However, the truss 30 is composed of a vertical member 32 and a horizontal member 34 arranged at equal intervals in the mutually intersecting direction.

The exterior 20 is formed by continuously assembling and installing unit finishing materials 22 cut in a rectangular shape of a certain standard in consideration of transport and installation in all directions.

Such a configuration is the same as in the prior art, and the core technology in the present invention is characterized by structural innovation that improves constructability, water resistance and earthquake resistance by simplifying the installation work of the building exterior.

The exterior installation structure of the present invention will allow the exterior 20 to be installed in a resilient fitting method that can more smoothly absorb vibrations or shocks in the vertical or left and right crossing directions, rather than the conventional screw tightening method using bolts.

Specifically, in the present invention, the main configuration of the exterior installation structure of a building is largely divided into a latch 40 and upper and lower hanging units 50 and 60 .

First, the shackle 40 is installed in at least two sets of each horizontal member 34 of the truss 30 , the clasp 40 is formed by bending a steel material by a predetermined bending process to form the truss 30 horizontally. The hooking part 42 spanning the member 34 and the upper hooking unit 50 are formed of a support part 44 on which the chin is caught.

The upper hook unit 50 binds the elastic binding piece 52 that is caught on the support part 42 of the latch 40 and the elastic binding piece 52 on the back side of the unit finishing material 22 of the exterior 20 . The shiki is made up of bolts (54).

The lower hook unit 60 is a bolt for binding the elastic binding piece 62 to the support part 42 of the clasp 40 , and the elastic binding piece 62 to the unit finishing material 22 of the exterior 20 . (64).

Using the latch 40 and the upper and lower hanging units 50 and 60 configured in this way, the unit finishing materials 22 of the exterior 20 are attached to the truss 30 in a simple fitting manner. At this time, the upper and lower hanging units (50, 60) are made of an elastic plate material, and the adhesion force of the unit finishing material 22 of the exterior 20 toward the truss 30 side and the action of buffering or absorbing multi-directional tectonic fluctuations or shocks. have

And the unit finishing material 22 of the exterior 20 has its lower side extended and the upper unit finishing material 22, which is continuously assembled to the upper side, overlies the upper side of the lower unit finishing material 22, and flows down from the upper part of the exterior 20. It has a shielding film 22a to prevent water ingress. At this time, the overlay between the upper and lower unit finishing materials 22 may make the shielding film 22a protrude to the surface of the exterior 20 or co-planar as in FIG. 2 or FIG. 4 .

In addition, the vertical members 32 of the truss 30 are laid down on the surface in contact with the unit finishing materials 22 of the exterior 20 along the longitudinal direction by a predetermined press bending process to provide a drainage path for the beef tongue. A furnace 32a is provided, and the side surfaces of the exterior units 20 are formed by extending and abutting the side surfaces of the adjacent unit finishing materials 22 in the exterior 20 to the bottom of the sinking water catchment 32a. The beef tongue flowing into the vertical member 32 while riding is directly drained to the lower side of the vertical member 32 via the water collecting conduit 32a to prevent flooding in the exterior 20 .

In addition, the upper hanging unit 50 is screwed through its upper surface, and the unit finishing material 22 goes up and down in the forward and reverse rotation with the support part 44 of the latch 40 as a step. An adjustment element 70 for aligning the height with the unit finishing materials 22 is provided.

Then, with reference to Fig. 8 (a) (b) (c) (d) will be described the exterior assembly process of the present invention building.

Figure 8 (a) shows a state of the initial assembly in which the lowermost unit finishing material 22 of the exterior 20 is attached to the lower portion of the truss 30 .

8 (b) is an assembly process of the second unit finishing material 22 consecutively to the upper side of the truss 30 to which the lowest unit finishing material 22 is attached, and the upper and lower horizontal members disposed adjacent to each other in the truss 30 ( 32) A process in which the upper and lower hanging units 50 and 60 provided on the back side of the unit finishing material 22 on a pair of latches 40 installed respectively are induced to slide and fit in the direction of the oblique arrow shown in the drawing is showing

FIG. 8(c) shows a state in which the second unit finishing material 22 is fitted to both latches 40 of the truss 30 in the direction of the straight arrow shown in the drawing to complete the attachment.

8 (d) shows the alignment process with the adjacent line attachment unit finishing materials 22 as the unit finishing materials 22 of the exterior 20 attached to the truss 30 go up and down using the adjusting element 70. the view it shows.

9 is another embodiment of the upper hanging unit applied to the exterior installation structure of the building according to the present invention, and the upper hanging unit 150 in this embodiment is the latch 40 and the unit finishing material 22 of the exterior 20. A binding element 152 installed through the gap, and a spring 154 disposed around the binding element 152 to form a cushioning action between the latch 4 and the upper side of the unit finishing material 22 of the exterior 20 is composed

As described above, one embodiment of the present invention has been described, but the present invention is not limited thereto, and changes may be made within the scope described in the claims.

10: outer wall
20: exterior 22: unit finishing material 22a: screen
30: truss 32: vertical member 34: horizontal member
40: clasp 42: engaging portion 44: support portion
50: upper hanging unit 52: elastic binding piece 54: bolt
60: lower hanging unit 62: elastic binding piece 64: bolt
70: control element

Claims (8)

The truss of the frame structure formed by arranging vertical and horizontal members at equal intervals in the mutual intersection direction using anchor bolts and brackets protrudingly installed on the outer wall of the building in a buried manner is installed in parallel with the outer wall of the building at a distance, An exterior installation structure of a building that finishes or decorates the exterior wall of a building by a dry construction method in which exterior unit finishing materials of metal plates are continuously assembled and attached with a truss as the base,
a latch installed in at least two sets of horizontal members of the truss; and
Each of the unit finishing materials of the exterior includes upper and lower hanging units that span the latches in the upper and lower sides,
Here, the exterior installation structure of a building, characterized in that the unit finishing materials of the exterior are coupled to each other in a fitting manner using the upper and lower hanging units and the both latches installed on the upper and lower horizontal members of the truss. According to claim 1,
The exterior installation structure of the building further comprising that the lower side of the unit finishing material of the exterior is extended and a screen covering the upper side of the lower unit finishing material is provided. According to claim 1,
In each vertical member of the truss, a water collecting channel is provided on a surface in contact with the unit finishing material of the exterior, and the side side of the adjacent unit finishing materials in the exterior is extended and abutted to the water catchment. installation structure. According to claim 1,
The clasp is an exterior installation structure of a building comprising a clasp that spans the horizontal member of the truss, and a support part on which the upper clasp unit is chin-locked. 5. The method of claim 1 or 4,
The upper hanging unit is an exterior installation structure of a building composed of an elastic binding piece that is chin-locked with the support portion of the latch, and a bolt for binding the elastic binding piece to the unit finishing material of the exterior. 5. The method of claim 1 or 4,
The lower hanging unit is an exterior installation structure of a building composed of an elastic binding piece that is chin-locked with the support portion of the latch, and a bolt for binding the elastic binding piece to the unit finishing material of the exterior. According to claim 1,
The upper hanging unit includes a binding element installed to penetrate between the latch and the upper edge of the unit finishing material of the exterior, and a spring disposed around the binding element to form a cushioning action between the latch and the upper edge of the unit finishing material of the exterior. exterior installation structure. 5. The method of claim 1 or 4,
The exterior installation structure of a building further comprising an adjustment element that is screwed to the upper hanging unit and allows the unit finishing materials of the exterior to be aligned while the unit finishing material goes up and down in forward and reverse rotation with the support part of the latch as a step.

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