JP3509036B2 - Roof roofing method - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for roofing tiles, and in particular, to improving and devising the structure itself of the tiles, and to accurately stacking the tiles. In combination with what can be performed, the roof tiles are less likely to be displaced by strong winds and earthquakes, and high-efficiency roof tiles that do not cause water leakage etc. can be efficiently roofed. . 2. Description of the Related Art In recent years, both Japanese tiles illustrated in FIG. 5 and Western tiles illustrated in FIG.
Cut off the upper and lower kettle parts (b) and (c) at the top of one of the
A ridge (d) raised near one side edge and a valley (e) concave from the ridge toward the other side edge are formed near the upper edge of the valley (e). In addition to penetrating one or two nail holes (f), a cross tile having a protruding claw (g) and a receiving claw (h) provided at each deep corner of the upper and lower cutting pots (b) and (c). Is known in which roofs are sequentially laid upward from the eaves tile side at the lower end. [0003] Now, in the vertical direction of each roofed tile,
If the horizontal direction is referred to as a row, in the case of ordinary tiles, the nails are directly nailed and fixed to tile tiles provided at predetermined intervals through nail holes (f) of the individual tile main bodies (a). At the same time as the lower edge area of the upper tile (R) holds down the upper edge area (N) of the lower tile, and the mountain side edge area (L) holds down the side edge area (O) of the next row tile, The protruding pawls (g) of the upper cutting kettle section press the receiving pawls (h) in the upper row next to each other to prevent the entire roof tile from floating. [0004] Further, in the case of Western tiles, it is also known that a nail hole (F) is also provided at the middle of the top of the mountain (D). In this case, a vertical beam is further provided on the above tile roof. It has also been known that the vertical rails are attached at the intervals and the umbrella nails driven from the nail holes (f) of the mountain part (d) are received at the vertical rails. However, the vertical rail is intended to serve as a pillow for maintaining the other side edge of the tile main body (a) stably and to maintain the driving strength of the umbrella nail, and the vertical rail is used as a ruler. Therefore, strict interval setting was not required. [0005] In the figure, (a) is a water return provided on the upper edge of the tile main body (a) and the opposite edge of the mountain (d), and (f) is the upper edge back surface of the tile main body (a). The bottom of the pier is formed and locked to the roof tile. [0006] As for the conventional roof tile having the above-mentioned configuration, the nail hole (f) is formed in the valley (e) as described above regardless of whether it is a Japanese tile or a Western tile. Because it was provided near the upper edge, the upper edge area (nu) and side edge area (e) of each tile main body
Is pressed down at the corresponding lower edge area (R) and side edge area (R) of the upper or adjacent row tile, and further, the catch (H) at the lower cutting pot portion
However, even when the nail holes (f) are held down by the lower row of tile-shaped protruding claws (g) that overlap and engage with each other, the position of the nail hole (f) is considerably separated from the upper cutting pot (b). Therefore, when exposed to wind pressure caused by the wind engulfment of 50 kg / cm ² or more, the lower edge of each roof tile rises or the lower roof edge of There was a problem that the half part was easily shifted left and right. In addition, a nail hole (f) is also provided in the middle part of the mountain (d).
Even if the roof tiles are fixed with umbrella nails with packing, the wind resistance cannot be sufficiently obtained due to the large distance from the upper cutting pot (b), and the nail head is always on the roof surface. In this case, the packing is rapidly aged, and as a result, inconvenience such as infiltration of rainwater from the nail hole into the backside of the tile has been observed. On the other hand, in terms of construction, not only the method of nailing the roof tiles directly to the roof tiles, but also the use of lanyards as a means of improving the roofing accuracy, even for Western tiles using vertical rails. Because of the high level of skill and labor required for such work, such as blacking or blacking, it has been considered difficult for even a fairly skilled person to improve efficiency. [0009] In view of such circumstances,
The present invention relates to a cross tile which is located in the upper edge region of the tile main body and located at the top of the mountain portion or slightly near the outer edge, and penetrates at least one nail hole, regardless of whether it is a Japanese tile or a Western tile. Use the roof tile
The upper edge and one side edge of the lower tile mainly consist of the upper or
In raising葺as押止by polymerization zone tile principal next column, the spacing S of the vertical bars provided in tile桟上,
S = L- (l + w / 2) where L: the upper edge length of the tile main body l: the distance between the nail hole of the mountain part and the other edge side w: the strict spacing setting as the width of the vertical rail Do this , on this vertical bar in front of each roof tile
By abutting the first side edges, it is possible to greatly improve the efficiency of roofing and the accuracy of roofing by using each vertical rail as a ruler, and to increase the pressing force in the diagonal direction of the roof tile. . According to the construction method of the present invention having the above structure, the upper edge and one side edge of the lower tile main body are pressed by the overlapping area of the upper or adjacent row tile main body, and the upper cutting pot is provided. Is similar to the conventional roof tiles in that the prongs of the part hold down the roof tiles in the upper row, but the roof edge of the roof tile is provided at regular intervals by the usual method. Engage the protruding butt on the back of the valley, and contact one side edge (opposite edge of the hill) of each tile main body with the vertical crossbar strictly set according to the above formula. Thus, there is a particularly remarkable effect that the vertical beam can be used as a rule to accurately position the roof tile. In addition, each tile body has a nail hole provided sufficiently close to the upper cutting pot on the side of the pawl, and the fact that accurate positioning of the tile body is possible. At the same time, the pressing force of the pawl engaging with the receiving pawl of the adjacent tile is increased several times,
The fixing of the upper and lower cutting pots on the diagonal becomes even stronger,
This is an effect unique to the present invention in that a well-balanced pressing force is obtained from the center of gravity of the roof tile toward each outer edge. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The construction of the present invention will be described below in further detail with reference to the embodiments shown in the drawings.
It shows a shaped cross tile (Western tile), but it can be said that the Japanese tile and the Western tile are almost the same structure except that the positions of the mountain parts are opposite to each other except for the size of the mountain parts. Therefore, for convenience of explanation, the same reference numerals and names are used for the constituent members. In each figure, reference numeral 1 denotes a left side in FIG.
Edge, and the mountain portion 1a which is Takanari the convexly curved shape of the right edge 2, tile entity by forming a concave-shaped valley portion 1b toward the opposite edge side from該山unit, the 2-3 tile body 1 The upper and lower cutting pot portions provided on one diagonal of the upper cutting pot portion 2a have protruding claws extended on the upper surface of the back corner portion of the upper cutting pot portion 2, and 3a protrudes toward the lower side of the lower corner portion of the lower cutting pot portion 3. These are nails that have been formed,
The corresponding roof claws 2a or the receiving claws 3a of the lower tile main body 1 overlap and engage with each other. Reference numeral 4 denotes a nail hole, which is provided at the top of the crest portion 1a or at a position slightly closer to the outer edge than the top and near the upper edge of the tile main body 1 (on the extension of the nail hole in the conventional tile main body). is there. In the figure, reference numeral 5a denotes a mountain-side edge region which covers the upper surface of an adjacent tile, 5b denotes a lower edge region, and 6a and 6b denote adjacent tiles which are covered by the side edge region 5a and the lower edge region 5b. The side and upper edge areas of the, and 7 indicate a water return. Next, among the cross-section tiles according to the above-described configuration, the best construction procedure performed on the Western tile will be described with reference to FIGS.
In 4, 8.8 ′ and 8 ″ are tile bars in a normal roof structure, and 9.9 ′ and 9 ″ are vertical bars provided orthogonally to the tile bars 8.8 ′ and 8 ″. , These are the roof tiles 1
Are mounted at intervals calculated using the above formula according to the external dimensions of the nail, the positions of the nail holes, and the like.
In the case of a Western tile having a large size, it is preferable to use a taller crosspiece for the vertical crossbars 9, 9 ', 9 "in consideration of the nailing effect and the like. In accordance with the law, the roof tiles are sequentially laid under the roof land, that is, from the eaves tile side to the top, with the lower row preceding, but in this section, the tiles A, B, and C which are vertically adjacent at the middle part thereof First, a butt provided on the back surface of the upper edge of the roof tile A is engaged with the upper edge of one roof tile 8 ', and one side edge is located adjacent to the roof edge. If the tile A is accurately brought into contact with the vertical bar 9 ′, the roof A of the tile A crosses the vertical bar 9 and the nail hole 4 is located on the vertical bar. (See Fig. 3 (a).) The roof tile B has the same procedure as before at the top of the roof tile A, that is, On one of the longitudinal rail 9 of adjacent side edge 'in engagement with Kawara桟 8 "stage accurately in contact, Yamabe 1
a is straddled by the vertical bar 9 and its lower edge area 5b is in the upper edge area 6 of the tile A.
b) and fix it by nailing (Fig. 3 [b]
reference). Next, the butt of the roof tile C is engaged with the roof rail 8 'on the same row and the left row of the roof tile A, and one side edge thereof is in contact with the adjacent vertical rail 9 ". When the tile C is placed, the roof 1a of the roof 1a straddles the vertical rail 9 'and covers the side edge area 6a of the previous tile A. At this position, a nail is driven from the nail hole 4 and the vertical rail 9' In this case, the claw 2 of the upper cutting pot portion 2 of the tile C is fixed.
Although a overlaps on the receiving claw 3a of the lower cutting pot portion 3 of the roof tile B, the position very close to the protruding claw 2a is nailed, so that the receiving claw 3a is strongly stopped. FIG.
(See the solid line in [c].) Finally, the roof D is placed in the same manner as the roof C above the roof A in the left row of the roof B above the roofs A and C, that is, the bottom of the roof D is engaged with the roof bar 8 '. When the nail D is placed and nailed with one side edge abutting on the adjacent vertical rail 9 ″, the roof 1 B of the roof tile D crosses the vertical rail 9 ′.
At the same time as covering the side edge area 6a, the lower edge area 5b is fixed so as to cover the upper edge area 6b of the tile C (see the dotted line in FIG. 3C). According to the method of roofing tiles according to the present invention described above, the four tiles A, B, C, and D are roofed with accurate positioning, and adjacent side edge areas 5a are provided.
6a and the upper and lower edge areas 5b and 6b, and the corresponding upper and lower cutting hooks are related to each other to exert a strong pressing force. Furthermore, the weathering at the meeting place of each tile is good. It can be constructed at In summary, in the construction method of the present invention, the construction procedure itself is basically the same as the conventional construction method of this type of roof tile, but the roof tile that is roofed by using the vertical rail as a ruler has a high height. In addition to being able to perform extremely accurately and quickly without the need for the technique described above, the roof tiles are provided with nail holes located close to the upper cutting pot, so that the protruding claws push the receiving claws of the upper tile. Since the stopping force is significantly higher than that of the conventional tile at the position of the nail hole, this is combined with the accuracy of the above construction, and the pressing force from the center of gravity (or the center) of the tile main body toward each outer edge is well-balanced. This is an extremely useful effect that a high-strength roof tile as high as 70 kg / cm ² can be obtained experimentally.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a plan view of a Japanese tile used in the method of the present invention. FIG. 2 is a plan view of a Western tile. FIG. FIG. 4 is a partial front view showing a roofed state. FIG. 5 [A] is a plan view of a conventional Japanese tile, and [B] is a front view thereof. A] is a plan view of a conventional western tile, and [B] is a front view of the tile. [Description of References] 1 Roof main body 2 Upper cutting pot section 3 Lower cutting pot section 4 Nail holes 5 and 6 Edge area where tiles overlap 7 Water Return 8.8 '/ 8 "Tile 9/9' / 9" Vertical

Claims (1)

(57) [Claims 1] A crosspiece which is located close to the upper edge of a tile main body and located at the top of a mountain or slightly near an outer edge thereof and penetrating at least one nail hole. In accordance with the usual law,
The side edges are held down by the overlapping area mainly composed of roof tiles in the upper row or adjacent row
In the roofing, the interval between the vertical rails provided on the roof tile is determined by the distance (l) between the nail hole at the top of the mountain and the other side edge from the upper edge length (L) of the roof tile main body. and the distance obtained by subtracting half the length of the crosspiece width (w), wherein each tile principal to the vertical bars
A roof tile construction method that allows each vertical rail to be tiled as a ruler by abutting one side edge .