KR102471624B1 - Metal roofing tile and metal roofing tile assembly - Google Patents

Abstract

The present invention provides a metal roof tile, comprising: a main tile; an insertion part integrally manufactured with the main tile and disposed on a front side of the main tile; an assembly tile integrally manufactured with the main tile and disposed behind the main tile; and a locking part formed between the main tile and the assembly tile, and forming locking by inserting the insertion part therein. In the present invention, when assembling the first metal tile and the second metal tile, the insertion part with the second metal roof tile is inserted into the locking part with the first metal roof tile to form mutual locking so that there is an advantage of being able to assemble two metal roof tiles.

Description

Metal roofing tile and metal roofing tile assembly}

The present invention relates to a prefabricated metal tile, and more particularly, to a metal tile and a metal tile assembly that are easy to assemble.

In general, the roof tiles of a hanok are covered with mud on the rafters covering the rafters, and on top of them, an arm and a sukiwa are laid. It was laid in parallel rows, and on the part where the arm key and both ends were close to each other, mud was intervened to cover the sukiwa.

The conventional hanok tile constructed as described above is molded by forming soil (kaolin clay, clay, etc.) for each female / male kiwa, so it absorbs moisture well and has low hardness, so it is easily damaged and rain leaks in the rain. In addition, it was heavy and inconvenient to transport and handle, and there was a problem in construction that required a lot of labor and time because it was constructed by overlapping and arranging individual roof tiles. Since it is a thick soil plate, heat is accumulated and the heat is conducted to the room, causing problems such as heating the room.

In order to solve this problem, metal roof tiles in the form of corrugated metal molded in metal have recently been introduced, which are excellent in workability and waterproofness. However, since this metal tile is pressed with a metal plate, a large amount of iron plate is required to express the shape of the arms and sukiwa with deep and shallow valleys like the hanok tile, which is not only economically uneconomical, but also easy to mold the bent jaw. There was a problem with not doing it.

In addition, when assembling conventional metal roof tiles, there was a difficulty in assembling due to the characteristics of the metal material, and there was a problem of poor waterproofing at the assembled boundary.

Republic of Korea Patent No. 10-0507518 Korea Utility Model Registration No. 20-0438308 Korea Utility Model Registration No. 20-0394675 Korean Utility Model Registration No. 20-0244537 Republic of Korea Patent No. 10-1814326 Republic of Korea Patent No. 10-1323865

An object of the present invention is to provide a prefabricated metal tile and a metal tile assembly that are easy to assemble.

The present invention is a main tile; an insertion unit integrally manufactured with the main tile and disposed on a front side of the main tile; an assembly tile integrally manufactured with the main tile and disposed behind the main tile; It provides a metal roof tile comprising a; formed between the main tile and the assembly tile, and the insertion portion is inserted to form a hooking portion.

A plurality of main tiles are disposed in the transverse direction, the plurality of main tiles are integrally manufactured, disposed between the main tiles, concavely formed downward, and a first drainage groove disposed in the longitudinal direction; further Including, a second drain groove is further disposed in the transverse direction along the hooking portion, and the first drain groove and the second drain groove may be connected.

The assembly tile may include a first support tile and a second support tile disposed in a transverse direction; A third drain groove formed between the first support tile and the second support tile, wherein the third drain groove and the first drain groove are disposed in parallel, and the first drain groove and the third drain groove are disposed in a forward and backward direction. may be staggered with respect to

The assembly tile may be disposed to protrude upward from the main tile.

Each of the assembly tiles is disposed for each of the main tiles, and a fourth drainage groove disposed between the assembly tiles, and the fourth drainage groove may be disposed in a line with the first drainage groove. .

The present invention includes first main tiles arranged in plurality in a transverse direction; a first insertion part integrally manufactured with the first main tiles and disposed on a front side of the first main tiles; a first assembly tile integrally manufactured with the first main tiles and disposed behind the first main tiles; a first metal group including a first holding portion formed between the first main tile and the first assembly tile, and second main tiles arranged in plurality in a transverse direction; a second insertion part integrally manufactured with the second main tiles and disposed on a front side of the second main tiles; a second assembly tile integrally manufactured with the second main tiles and disposed behind the second main tiles; A second metal tile comprising a; second holding portion formed between the second main tile and the second assembly tile, and when the first metal tile and the second metal tile are assembled, the second metal tile The second insertion part of is inserted into the first hooking part with the first metal tile to form mutual locking, and the bottom surface of the second main tile provides a metal tile assembly supported on the upper surface of the first assembly tile.

First, the present invention has the advantage that when assembling the first metal tile and the second metal tile, the insertion part of the second metal tile is inserted into the hooking portion of the first metal tile to form mutually engaging, so that the two metal tiles can be assembled. have.

Second, in the present invention, when assembling the first metal tile and the second metal tile, since the insertion and locking portion of the second metal tile is caught at the end of the first metal tile and forms mutual locking, the first metal tile and the second metal tile are interlocked. It has the advantage of being able to block the separation in the front and rear directions of the tile.

Thirdly, in the present invention, when assembling the first metal tile and the second metal tile, since the insertion bent portion of the second metal tile is disposed below the hooking bent portion of the first metal tile, the first metal tile and the second metal tile There is an advantage in that separation in the vertical direction can be blocked.

Fourth, in the present invention, when assembling the first metal tile and the second metal tile, since the bent protrusion of the second metal tile is forcibly fitted into the fitting groove of the first metal tile, the first metal tile and the second metal tile are It has the advantage of being able to stay connected.

1 is a perspective view of a metal tile according to a first embodiment of the present invention;
Figure 2 is a plan view of Figure 1,
Figure 3 is a front view of Figure 1,
Figure 4 is a right side view of Figure 1;
5 is an exemplary diagram showing an assembly process of metal tiles according to a first embodiment of the present invention;
6 is a detailed example 1 showing the coupling process of FIG. 5 in more detail;
7 is a second detailed example showing the coupling process of FIG. 5 in more detail;
Figure 8 is a detailed example 3 showing the coupling process of Figure 5 in more detail.
9 is an exemplary view showing a method of assembling a joint between a first metal tile and a second metal tile according to a first embodiment of the present invention;
10 is an exemplary view showing a way of assembling a first metal roof tile and a second metal roof tile according to a first embodiment of the present invention.
11 is an example 1 diagram showing a process of bonding a first metal group and a second metal group according to a second embodiment of the present invention;
12 is an example 2 diagram showing a process of bonding the first metal group and the second metal group according to the second embodiment of the present invention.
13 is an example 1 diagram showing a bonding process between a first metal group and a second metal group according to a third embodiment of the present invention;
14 is an example 2 diagram illustrating a process of bonding the first metal group and the second metal group according to the third embodiment of the present invention.
15 is a cross-sectional view showing a coupled state of a first metal tile and a second metal tile according to a fourth embodiment of the present invention.

Advantages and features of the present invention, and methods of achieving them, will become clear with reference to the detailed description of the following embodiments taken in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only these embodiments make the disclosure of the present invention complete, and common knowledge in the art to which the present invention belongs. It is provided to completely inform the person who has the scope of the invention, and the present invention is only defined by the scope of the claims. Like reference numbers designate like elements throughout the specification.

1 is a perspective view of a metal tile according to a first embodiment of the present invention, FIG. 2 is a plan view of FIG. 1 , FIG. 3 is a front view of FIG. 1 , and FIG. 4 is a right side view of FIG. 1 . 5 is an exemplary view showing the assembly process of the metal tiles according to the first embodiment of the present invention, FIG. 6 is a detailed example 1 showing the coupling process of FIG. 5 in more detail, and FIG. 7 is the combination of FIG. 2 is a detailed example showing the process in more detail, and FIG. 8 is a detailed example 3 showing the bonding process of FIG. 5 in more detail. FIG. 10 is an exemplary view showing a way of assembling the first metal tile and the second metal tile according to the first embodiment of the present invention.

1 to 4, the main tile 110 manufactured integrally with the metal tile according to the present embodiment and disposed in a plurality in the transverse direction, and disposed between the main tile 110 and concave downward A first drain groove 130 formed and disposed in the longitudinal direction, an insertion part 160 integrally manufactured with the main tile 110 and disposed on the front side of the main tile 110; The assembly tile 120, which is integrally manufactured with the tile 110 and disposed behind the main tile 110, is formed between the main tile 110 and the assembly tile 120, and the insertion part 160 ) includes a hooking portion 170 that is inserted to form a hooking.

In this embodiment, the main tile 110 has a rectangular shape when viewed in plan, and may be formed in various shapes unlike the present embodiment.

The main tile 110 is formed flat, and the insertion part 160 protrudes sharply downward from the main tile 110 and is disposed.

A plurality of main tiles 110 are arranged in a row in the transverse direction, and in this embodiment, five are manufactured as one set.

The metal tile disposed on the front side is referred to as a first metal tile 1, and the metal tile disposed on the rear side is referred to as a second metal tile 2. In addition, when classification is necessary, a prefix of "first" is attached to each component of the first metal tile, and a prefix of "second" is attached to each component of the second metal tile to be distinguished.

A form in which the first metal tile 1 and the second metal tile 2 are assembled is defined as a metal tile assembly. A side tile 140 may be disposed on one side of the first metal tile 1 and the second metal tile 2 to cover the other side of the metal tile disposed on the side. The side tile 140 may have a partial shape of the main tile 110 and is installed to span the first drain groove 130 .

So, in this embodiment, the second inserting portion 160 of the second metal tile 2 is inserted into the first holding portion 170 of the first metal tile to form a locking, and the first metal tile 1 and the 2 Prevents the metal tile (2) from being separated in the front-back and up-down directions.

In addition, the second metal tile 2 disposed on the rear side is disposed to cover a portion of the first metal tile 1 disposed on the front side, so that rainwater is prevented from flowing through the first metal tile 1 and the second metal tile 2 ) from penetrating between them.

The first drainage groove 130 is formed to extend long in the front-rear direction.

The front end 130a of the first drain groove 130 extends to the front end of the main tile 110, and the rear end 130b is connected to the hooking portion 170. A second drain groove 172 connected to the first drain groove 130 is formed in the hanging part 170 .

The second drain groove 172 is formed to extend long in the left and right directions. The second drain groove 172 is formed extending from the left end to the right end of the metal tiles 1 and 2 via the plurality of main tiles 110 .

The second drain groove 172 and the first drain groove 130 are disposed orthogonally.

The assembly tile 120 is manufactured integrally with the main tile 110, and the assembly tile 120 is disposed above the main tile 110.

The assembly tile 120 is wrapped by the main tile 110 with other metal tiles to be assembled, and is not exposed to the outside. The assembly tile 120 supports the front lower surface of the main tile 110 with other metal tiles to be assembled.

The assembly tile 120 has a third drainage groove 123 formed between the first support tile 121 and the second support tile 122, the first support tile 121 and the second support tile 122, and , and a fourth drain groove 131 arranged in a line with the first drain groove 130.

The first support tile 121 includes a first support loop 126 supporting the lower surface of the main tile 110, an inclined loop 128 inclined downward from the support loop 126 to the rear side, and the inclined loop 128. A second support loop 129 extending from the loop 128 to the rear side is included.

The first support loop 126 and the second support loop 129 are disposed in parallel. The second support loop 129 is disposed lower than the first support loop 126 .

The first support loop 126 supports the bottom surface of the main tile 110, and the second support loop 129 is spaced apart from the main tile 110.

An inclined loop 128 connects the first support loop 126 and the second support loop 129 and forms a predetermined angle between them, the angle between which is greater than 0 degrees and less than 90 degrees relative to the horizontal direction. It can be. In this embodiment, the inclination angle of the inclination loop 128 is 45 degrees.

Since the shape of the second support tile 122 is the same as that of the first support tile 121, a detailed description thereof will be omitted.

The third drain groove 123 is disposed parallel to the first drain groove 130 .

The third drain groove 123 and the fourth drain groove 131 are disposed above the second drain groove 172 and are orthogonal to the second drain groove 172 .

Front ends of the third drain groove 123 and the fourth drain groove 131 are disposed toward the second drain groove 172 .

When installed with the metal tile, the first drain groove 130, the third drain groove 123, and the fourth drain groove 131 are disposed inclined toward the lower side.

The distance between the adjacent fourth drain grooves 131 is the same as the distance between the first drain grooves 130 . In addition, the distance between adjacent third drain grooves 123 is the same as that between the first drain grooves 130 .

9 is an exemplary view showing a method of assembling a joint between a first metal tile and a second metal tile according to a first embodiment of the present invention, and FIG. 10 is a first metal tile and a first metal tile according to a first embodiment of the present invention. It is an exemplary view showing a way of assembling the second metal tile out of the way.

When the first metal tile 1 and the second metal tile 2 are laminated, the first drain grooves 130 of the first metal tile 1 and the second metal tile 2 can be stacked in line with each other. . (See Fig. 9)

In addition, when the first metal tile 1 and the second metal tile 2 are stacked, the third drainage grooves 123 of the first metal tile 1 and the first drain of the second metal tile 2 Grooves 130 may stack coincidentally. (See Fig. 10)

A penetrating portion 125 through which the fastening member 190 passes may be formed in at least one of the first support tile 121 and the second support tile 122 . In this embodiment, the through portion 125 is formed in the first support tile 121, and nails or bolts may be used as fastening members.

Specifically, the penetrating portion 125 is formed in the second support loop 129, and the head of the fastening member is spaced apart from the main tile 110.

On the other hand, the insertion part 160 includes an insertion inclined part 161 bent downwardly inclined forwardly at the front end 111 of the main tile 110 and an insertion bent backwardly bent at the insertion inclined part 161. It includes a portion 162 and an insertion-hanging portion 163 bent at the insertion-bent portion 162.

The insertion inclined portion 161 is manufactured integrally with the main tile 110 and is bent at the front end 111 of the main tile 110 . The insertion inclined portion 161 is exposed when viewed from above.

The insertion inclined portion 161 is disposed inclined downward, the front end is connected to the insertion bent portion 162, and the rear end is connected to the main tile 110.

An angle between the insertion inclined portion 161 and the main tile 110 may be formed to be greater than or equal to 100 degrees and less than 170 degrees.

The insertion bent portion 162 is formed by bending backward from the front end of the insertion inclined portion 161, and the insertion bent portion 162 may be disposed horizontally. An angle between the insertion bent portion 162 and the insertion inclined portion 161 may be formed to be 10 degrees or more and less than 80 degrees.

When viewed from above, the insertion bend 162 is hidden and invisible.

The insert-hanging portion 163 is formed by bending the rear end of the insert-bent portion 162 at a downward inclination forward again. The insertion locking portion 163 is disposed below the insertion bending portion 162 .

The front end of the insertion locking portion 163 is disposed on the rear side of the front end of the insertion bending portion 162, and when viewed from above, the insertion locking portion 163 is also hidden from view.

On the other hand, the hooking part 170 includes a hooking inclined part 171 bent downwardly inclined forward at the front end 111 of the assembly tile 120, and a hooking bent backward from the hooking inclined part 171. The bent part 174 and the hooking groove part 173 bent downward at the hooking bent part 174 to form the second drain groove 172 and connected to the rear end 112 of the main tile 110 include

A groove wall 113 bent from the main tile 110 and connected to the hooking groove 173 may be further formed so that the second drain groove 172 is positioned lower than the main tile 110 .

The height of the groove wall 113 is lower than the upper side of the main tile 110, and the groove wall 113 is formed by bending the main tile 110. Thus, a hooking end 115 connecting the groove wall 113 and the main tile 110 is formed.

The second drain groove 172 is formed through the groove wall 113 and the locking groove 173 . The second drain groove 172 opens toward the front.

An engaging bent portion 174 is disposed above the second drain groove 172 . The hooking bent part 174, the hooking groove part 173, and the groove wall 113 are formed in a “⊃” shape that opens toward all directions.

In this embodiment, the hooking end 115 is disposed in front of the bent portion of the hooking inclined part 171 and the hooking bent part 174, and the lower end of the insert hooking part 163 is mutually connected with the hooking step 115. can form a blockage.

6, 7 and 8, the second insertion portion 160 of the second metal tile 2 is disposed in front of the first holding portion 170 of the first metal tile 1, and the second After tilting the second insertion part of the metal roof tile (2) and inserting it into the second drain groove 172 of the first metal roof tile (1), insert the second insertion unit by rotating the tilted second metal roof tile (2) downward. The hooking part 163 may be inserted into the second drain groove 172 .

When the insert-hanging part 163 is inserted into the second drain groove 172, the lower end of the insertion-hanging part 163 interlocks with the hooking end 115, and the insertion-bending part 162 hooks and bends Since the portion 174 is in close contact with each other, the insertion portion 160 and the engaging portion 170 engage each other.

The insertion bending portion 162 and the engaging bending portion 174 block the separation of the first metal roof tiles 1 and the second metal roof tiles 2 in the vertical direction. In addition, the insertion and locking portion 163 and the locking end 115 prevent the first metal tile 1 and the second metal tile 2 from being separated in the forward and backward directions.

When assembling the first metal tile (1) and the second metal tile (2), the hooking inclined portion 171 supports the insertion inclined portion 161 from the lower side of the inserting inclined portion 161.

11 is an example 1 diagram illustrating a process of combining the first metal tile and the second metal tile according to the second embodiment of the present invention, and FIG. 12 is a view showing the first metal tile and the second metal tile according to the second embodiment of the present invention. 2 is an example showing a bonding process with a two-metal group.

When assembling the first metal tile 1 and the second metal tile 2 according to this embodiment, the male tile 110 of the second metal tile 2 and the assembly tile 120 of the first metal tile 1 ) is characterized by being engaged.

Specifically, the metal tile according to the present embodiment includes a bent protruding portion 117 that is bent downward from the main tile 110 and protrudes, and is bent downward from the first support loop 126 of the assembly tile 120 and protrudes. It further includes a fitted groove 127.

The bent protrusion 117 protrudes downward and is integrally formed with the main tile 110 .

The fitting groove 127 has a groove shape concave downward, and the bent protrusion 117 can be fitted into the fitting groove 127 and fitted. The fitting groove 127 is formed with a space capable of accommodating the bent protrusion 117 and is opened upward.

As in the first embodiment, the second insertion portion 160 of the second metal tile 2 is disposed in front of the first holding portion 170 of the first metal tile 1, and the second metal tile 2 After inserting the second insertion part into the second drain groove 172 of the first metal roof tile (1) by tilting the second insertion portion of the second metal roof tile (2), the second insertion portion (163) Can be inserted into the second drain groove (172).

When the insert-hanging part 163 is inserted into the second drain groove 172, the lower end of the insertion-hanging part 163 interlocks with the hooking end 115, and the insertion-bending part 162 hooks and bends Since the portion 174 is in close contact with each other, the insertion portion 160 and the engaging portion 170 engage each other.

Thereafter, the operator presses the bent protrusion 117 of the main tile 110 downward and inserts the bent protrusion 117 into the fitting groove 127 to combine the main tile 110 and the first The support loop 126 may be brought into close contact.

Since the bent protrusion 117 and the fitting groove 127 are in a state of interference fit, the main tile 110 and the assembly tile 120 maintain a close contact state, and even if a wind such as a typhoon blows, the first metal device And (1) and the second metal group (2) can be maintained in a coupled state.

Since the remaining configurations are similar to those of the first embodiment, detailed descriptions thereof are omitted.

13 is an example 1 diagram showing a process of combining the first metal tile and the second metal tile according to the third embodiment of the present invention, and FIG. 14 is the first metal tile and the second metal tile according to the third embodiment of the present invention. 2 is an example showing a bonding process with a two-metal group.

The metal tile according to the present embodiment is bent inwardly from the insertion inclined portion 161 of the insertion portion 160 and protruded with an inclined protrusion 167 and bent inwardly from the hooking inclined portion 171 of the assembly tile 120. It further includes a protruding inclined fitting groove 177.

The inclined protrusion 167 and the inclined fitting groove 177 are combined with an interference fit like the bent protrusion 117 and the fitting groove 127 of the second embodiment.

The inclined protrusion 167 is formed by press-fitting or bending the insertion part 160, and the inclined fitting groove 177 is also formed by press-fitting or bending the assembly tile 120.

The inclined protrusion 167 protrudes obliquely to the rear lower side, and the inclined fitting groove 177 also protrudes obliquely to the lower rear side. The inclined fitting groove 177 forms a groove that is opened obliquely toward the front side, and the inclined protrusion 167 is inserted into the groove and is forcibly fitted.

When assembling the first metal tile (1) and the second metal tile (2) according to the present embodiment, since an interference fit is formed at two locations and mutual interlocking is formed at one location, the first metal tile (1) And the bonding strength of the second metal group (2) can be further improved.

In particular, since the first metal roof tiles 1 and the second metal roof tiles 2 according to this embodiment are assembled through interference fitting and interlocking during assembly, it is possible to fundamentally block rainwater from penetrating downward.

Since the remaining configurations are similar to those of the second embodiment, detailed descriptions thereof are omitted.

15 is a cross-sectional view showing a coupled state of a first metal tile and a second metal tile according to a fourth embodiment of the present invention.

The metal tile according to the present embodiment includes a first holding protrusion 191 and a second holding protrusion 192 protruding upward from the second support loop 129 of the assembly tile 120, and the first holding protrusion 191 ) and a second locking protrusion 192, and a fitting member 180 inserted between them.

The through portion 125 is disposed between the first holding protrusion 191 and the second holding protrusion 192, and the fastening member 190 penetrating the through portion 125 is also disposed.

The fitting member 180 is in close contact with the upper side of the fastening member 190 to cover the through portion 125 . The fitting member 180 is preferably made of a material having elasticity.

The fitting member 180 is inserted and fixed between the first holding protrusion 191 and the second holding protrusion 192, and covers the through portion 125 to prevent rainwater or moisture from penetrating into the through portion 125. block it In addition, the fitting member 180 blocks exposure of the fastening member 190 to prevent corrosion.

In this embodiment, the fitting member 180 may be formed of a rubber magnet, and may be fixed to the main tile 110 and the second support loop 129 through the magnetic force of the rubber magnet.

In particular, the upper surface of the fitting member 180 is in contact with the lower surface of the main tile 110 to form an attractive force, thereby preventing the main tile 110 from being separated from the assembly tile 120 .

When the first metal roof tiles (1) and the second metal roof tiles (2) are separated, when a strong wind such as a typhoon blows, the wind blows through the spaced gap between the first metal roof tiles (1) and the second metal roof tiles (2). The risk of separation of the upper second metal tile (2) is increased. In this embodiment, the first metal tile (1) and the second metal tile (2) are separated through the fitting member 180 of the rubber magnet. can be minimized.

The structure of the fitting member 180 according to this embodiment may be applied to the second or third embodiment.

Since the remaining configurations are similar to those of the second embodiment, detailed descriptions thereof are omitted.

Those skilled in the art to which the present invention pertains will understand that the present invention can be embodied in other specific forms without changing its technical spirit or essential features. Therefore, the embodiments described above should be understood as illustrative in all respects and not limiting. The scope of the present invention is indicated by the claims to be described later rather than the detailed description above, and all changes or modifications derived from the meaning and scope of the claims and equivalent concepts thereof are included in the scope of the present invention. should be interpreted

1: 1st metal tile 2: 2nd metal tile
110: main tile 120: assembly tile
130: first drain groove 140: side tile
160: insertion part 170: hanging part
180: fitting member 190: fastening member

Claims (5)

main tile;
an insertion unit integrally manufactured with the main tile and disposed on a front side of the main tile;
an assembly tile integrally manufactured with the main tile and disposed behind the main tile;
A hooking part formed between the main tile and the assembly tile and inserting the insertion part to form a hooking; including,
A plurality of main tiles are disposed in the transverse direction, and the plurality of main tiles are integrally manufactured.
A first drainage groove disposed between the main tiles, concave downward, and disposed in the longitudinal direction; further comprising,
A second drainage groove is further disposed in the transverse direction along the hooking portion,
The first drain groove and the second drain groove are connected to each other,
The assembly tile,
A first support tile and a second support tile disposed in the transverse direction;
A third drainage groove formed between the first support tile and the second support tile,
The third drain groove and the first drain groove are disposed parallel to each other, and the first drain groove and the third drain groove are disposed alternately with respect to the front and rear directions.
delete delete The method of claim 1,
A metal roof tile in which the assembly tile protrudes upward from the main tile.
delete

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