KR200308579Y1 - Building wall of conclusion stone attach construction - Google Patents

Abstract

The present invention relates to a structure for attaching a finished stone to a building wall, and more particularly, to improve the workability and insulation by improving the structure of attaching a stone (marble) to a building wall by a dry method.

H-beams 1 are installed on the building wall at predetermined intervals, and between the H-beams 1, C-type steels 2 and 3 are installed in the longitudinal and transverse directions.

C-shaped steel (3) installed in the transverse direction is fastened / fixed with a bolt (8) by inserting the stone fasteners (5) provided with the support piece (7) and the bolt (8), the fixing formed in the stone fastener (5) A stone is attached to the piece 9 by inserting grooves 10 formed above and below the stone 4.

Then, the gap B generated by the thickness T of the stone fastener 5 is filled with silicon, and is formed by forming a polyurethane layer 6 on the entire inner surface of the stones 4,

The method of forming the polyurethane layer 6 on the entire inner surface of the stones 4 was formed by spraying / gluing the liquid polyurethane to the inner surface of the stone using a known polyurethane foam ejector (not shown). .

The present invention has the effect of ensuring the durability of the building because it can be attached to the stone without drilling holes in the building by using the C-shaped steel and stone fixtures installed in the transverse direction, the position of the stone fixtures Since it can be moved as much as possible, it has the effect of improving the workability, and because the polyurethane layer is formed on the entire inner surface of the stone, the sound insulation and heat insulation can be improved. This has the effect of solving problems.

Description

Building wall of conclusion stone attach construction}

The present invention relates to a structure for attaching a finished stone to a building wall, and more particularly, to improve the workability and thermal insulation by improving a structure of attaching a stone (marble) to a building wall by a dry method.

In order to attach a stone to a wall of a conventional building by a dry method, a stone fixture 50 as shown in FIG. 1 is used.

To use the stone fixture as described above, as shown in Figure 2 by drilling a hole in the wall (52) by fixing the anchor bolt 51 and fastening the stone fixture (50) to the anchor bolt 51 stone 53 Attached.

In this case, not only can the building be vulnerable due to the holes drilled in the wall, but it also takes a lot of time to construct. Also, since the anchor bolt cannot change its position, the width of the stone fixture can be limited. There are many difficulties in aligning the attachment position of the stone and there is a drawback that only a skilled worker can work.

Then, when the stone is attached as described above, a gap is generated between the stone and the stone by the thickness (T) of the stone fixture 50.

These gaps become joints, and these joints are often filled with silicon.

Therefore, there is a problem that the insulation of the walls of the building, sound insulation, etc. to fall, and the pieces can easily fall off when the stone is partially damaged.

The present invention for solving the above problems is to ensure the durability of the building and to improve the workability to shorten the construction period, and to attach the stone firmly, and to improve the insulation and sound insulation, there is a desired purpose,

In order to achieve the above object, the stone fixture is installed using C-type steel, and the stone is attached to the stone fixture, and thus, the polyurethane layer is formed on the entire inner surface of the attached stones.

1 is an exemplary view showing a structure of a conventional stone fixture

Figure 2 is an exemplary view showing a state of use conventional stone attached

3 is a plan view showing a part of the configuration according to the present invention

Figure 4 is a side view showing a part of the configuration according to the present invention

5 is a front view showing a part of the configuration according to the present invention

Figure 6 is a perspective view of the stone fixture used in the present invention

*** Description of the symbols for the main parts of the drawings ***

1: H beam

2: 3: C type steel

4: stone

5: stone fixture

6: polyurethane layer

7: saucer

8: bolt

9: fixed piece

Referring to the configuration of the finishing stone attachment structure of the building wall according to the present invention in detail based on the accompanying drawings as follows.

Figure 3 is a plan view showing a part of the configuration according to the present invention, Figure 4 is a side view showing a part of the configuration according to the present invention, Figure 5 is a front view showing a part of the configuration according to the present invention, Figure 6 is used in the present invention It shows a perspective view of the stone fixture to be.

The present invention installs the H beams (1) at predetermined intervals on the building wall and the C-shaped steels (2) (3) in the longitudinal and transverse directions between the H beam (1).

After the C-type steels 2 and 3 are installed in the longitudinal direction and the lateral direction, the C-shaped steel 3 installed in the transverse direction is provided with a stone fastener 5 having a support piece 7 and a bolt 8. Fastening / fixing with bolts 8, and inserting grooves 10 formed above and below the stone 4 into the fixing piece 9 formed in the stone fixture 5 to attach the stone.

Then, the gap formed by the thickness T of the stone fasteners 5 is filled with silicon and formed by forming a polyurethane layer 6 on the entire inner surface of the stones 4,

The method of forming the polyurethane layer 6 on the entire inner surface of the stones 4 was formed by spraying / gluing the liquid polyurethane to the inner surface of the stone using a known polyurethane foam ejector (not shown). .

In the drawings, reference numeral 20 denotes a wall of a building, and 21 denotes an opening groove formed in a C-shaped steel.

Referring to the operation of the finishing stone attachment structure of the building wall configured as described above in detail.

H beams 1 are installed on the wall 20 of the building at predetermined intervals, and C-shaped steels 2 and 3 are installed in the longitudinal and transverse directions between the H beams 1 to be installed in the transverse direction. The support piece 7 is inserted into the opening groove 21 formed in the shape steel 3 and the bolt 8 is fastened to fix the stone fixture 5, and the fixing piece formed in the stone fixture 5 ( 9) is coupled to the grooves 10 formed above and below the stone 4, so that the stone 4 can be attached even without drilling holes in the building, thereby ensuring durability of the building.

In addition, since the stone fasteners 5 installed on the C-type steel 3 are fastened by the support pieces 7 and the bolts 21, the bolts 21 are loosened slightly, and the support pieces and the stone fasteners are removed by the C-type steels 3. By changing the width of the left and right along the opening groove 21 formed in the left or right, or by moving up and down along the bolt groove formed in the stone fixture and fastening the bolts 8, the position of the stone fixture can be easily changed as desired by the operator. Since it is possible to make the overall work of attaching the stone (4) can be easily.

In addition, since the gaps generated by the thickness T of the stone fasteners 5 are filled with silicon, and the polyurethane layers 6 are formed on the entire inner surface of the stones 4, the insulation and sound insulation of the gaps can be improved. In particular, since the entire inner surface of the stone 4 is formed of the polyurethane layer 6, the whole building can improve sound insulation and heat insulation, and, furthermore, the inner surfaces of the stone 4 are mutually supported by the polyurethane layer. Because it is connected, even if the stone 4 is partially broken, the fragments do not fall off, and the firm attachment state can be maintained.

As described above, the finishing stone attachment structure of the building wall has the effect of ensuring the durability of the building by using the C-shaped steel and the stone fixtures installed in the transverse direction, so that the stone can be attached without drilling holes in the building. Since the position of the stone fixture can be moved by the operator as desired, it is effective to improve the workability. Since the polyurethane layer is formed on the entire inner surface of the stone, sound insulation and insulation can be improved, and even if the stone is partially damaged, the poly Since it is attached to urethane, it is effective in solving problems such as falling pieces.

Claims (2)

H beams 1 are installed on the building wall at predetermined intervals, and C-shaped steels 3 are installed in the transverse direction between the H beams 1, The groove formed in the upper and lower portions of the stone fastening fasteners and bolts and fastening the support pieces and bolts so as to move the stone fixtures 5 to the left and right in the C-type steel (3) installed in the transverse direction ( 9) insert and attach, Finishing stone attachment structure of the building wall, characterized in that the polyurethane layer (6) formed on the entire inner surface of the stone (4). The finishing stone attachment structure of a building wall according to claim 1, wherein a C-shaped steel (2) is added to the rear surface of the C-shaped steel (3) provided in the transverse direction in the longitudinal direction.