JP5325546B2 - Snow stopper - Google Patents

Description

  The present invention relates to a snow stopper used by being installed on a roof.

Various types of snow stoppers have been proposed in the past, but most of them are generally a board that can be installed and placed on the roof, and a snow stopper piece that is erected on the front end of the board. It is set as the structure with these. Moreover, these snow stoppers are generally made of various plated steel plates such as a stainless steel plate, a steel plate, and a zinc base in consideration of mechanical strength and corrosion resistance (see, for example, Patent Document 1).
JP 2008-25313 A

  By the way, since the snow stopper has a structure in which the rear end of the board is arranged in the space between the field board and the roof tile and fixed to the field board, the rear part of the snow stopper including the rear edge of the board is installed after the roof tile. However, the front part of the snow stopper including the snow stopper that plays the main function of the snow stopper is always exposed after installation. Since this exposed part is exposed all year round under harsh environments such as snow, rain, sunlight and heat, it is possible to prevent deterioration by applying plating as described above. Therefore, early inspection, maintenance, and replacement were required.

  In addition, the practicality of snow stoppers is the most important, and as the surface deterioration progresses quickly as described above, the color, pattern, pattern, etc. have conventionally been given even though the overall shape may have a design. It was not done until the surface.

  The present invention has been proposed in view of such circumstances, and it is an object of the present invention to provide a snow stopper that has little deterioration over time in exposed portions and that is less required for inspection, maintenance, and replacement. Furthermore, it is also included in the object of the present invention to provide a snow stopper that can be provided with a color, a pattern, a pattern, and the like and that can maintain them for a long period of time.

In order to achieve the above object, a snow stop according to claim 1 is a snow stop comprising a snow stop main body, and an attachment that extends from the snow stop main body and is attached to and fixed to a roof. snow stop body portion is configured with a flat portion at the rear of the snow stopping piece, a substrate surface of at least the snow stop body portion, except where impact is applied, Ru is exposed on appearance after construction The enamel coating is formed on the portion other than the rear portion of the flat plate portion, which is hidden by overlapping the roof tile and the roof tile behind the roof body, except for the back surface that is in close contact with the roof tile . It is characterized by that.

  According to the snow stopper according to claim 1, since the enamel coating is formed at least on the part exposed on the appearance after the construction of the base material surface of the snow stopper, the durability of the enamel, acid resistance, corrosion resistance, Abrasion resistance and the like can prevent surface deterioration over time, maintain aesthetics over a long period of time, and reduce the number of inspections, maintenance, and replacements.

  Furthermore, since the enamel coating is formed by excluding the parts to be impacted such as the places to be struck by the fixing parts such as nails in the snow stopper main body, the enamel coating is formed. Later, for example, there is no risk of the coating peeling off due to processing or striking during construction, and the enamel coating is not likely to deteriorate over time, so that the appearance can be maintained semipermanently.

  In addition, the surface of the snow stopper main body can be provided with a color, pattern, or pattern by an enamel coating, and such a surface having such design can be maintained for a long period of time.

  Hereinafter, various embodiments of the present invention will be described with reference to the accompanying drawings. Although a plurality of embodiments are shown below, the main material of any snow stopper is a metal such as stainless steel.

  FIG. 1 is a perspective view of a snow stopper according to the first embodiment of the present invention, and FIG. 2 is a side view of the snow stopper. Moreover, FIG. 3 is a schematic longitudinal cross-sectional view which shows the state which installed the snow stopper in the roof (tile).

  This snow stopper 1A is formed by processing a metal plate such as a long plate-like stainless steel plate into a sheet metal, and a snow stopper piece 11 formed by bending the metal plate at a front portion and a flat plate portion 12 extending rearward thereof. At the rear of the flat plate portion 12, an attachment fixing portion 14 having a nail hole 14 a is formed via a step portion 13.

  The snow stopper piece 11 is folded back at an acute angle to form an inclined portion 11b, and is further folded back to form an upright piece 11a having a function of directly preventing snow from falling, and is bent at its lower end. Thus, the joining piece 11c is formed. The joining piece 11c is fixed to the upper surface of the flat plate portion 12, and the snow stopper piece 11 is fixed.

  In this snow stopper 1A, the snow stopper main body 2A having a function of preventing snow from falling is composed of the snow stopper piece 11 and the flat plate portion 12 among the above-mentioned components, and has a function of attaching to the roof. The attached portion 3A is composed of the step portion 13 and the attachment fixing portion 14 among the above-described components.

  As shown in FIG. 3, the snow stopper 1A is mainly used for a roof made of flat tiles, and the back surface of the flat plate portion 12 is the surface of the tile K with respect to the tile K installed on the roof (field plate N). It is arranged in a state where it is positioned by the step portion 13 and the rear end portion Ka of the roof tile K so that the back surface of the mounting fixing portion 14 is in close contact with the base plate N. Further, the mounting fixing portion 14 is fixed to the base plate N with a fixing tool such as a nail P, and the rear portion of the flat plate portion 12 is sandwiched by overlapping the roof tile K with the snow stopper 1A and the rear roof tile KR. Yes.

  In the snow stopper 1A shown in the present embodiment, as shown by the range arrow X shown in FIGS. 1 to 3, the portion exposed on the appearance after construction, that is, the roof K 2 and the rear of the snow stopper main body 2A. A hollow film is formed in a portion excluding the rear portion of the flat plate portion 12 that is hidden by the overlapping of the roof tiles KR, except for the back surface that is in close contact with the roof tile K.

  The enamel coating is a glassy glaze mainly composed of silicon dioxide, which is baked at a high temperature in a kiln or an electric furnace and formed on the surface of the substrate. Durability, acid resistance, corrosion resistance, wear resistance, moisture retention It can exhibit a beautiful color and glass-like luster. Moreover, a decorative pattern can also be formed like cloisonne, for example. And since the film is glassy, it does not cause a chemical reaction, and even when exposed to a harsh environment such as snow, wind, sunlight, and heat, there is no possibility of deterioration over time such as discoloration. Moreover, you may contain metals, such as titanium, for coloring.

  Thus, since the snow stopper 1A has a hollow film formed on the surface of the base material, there is no possibility of causing aging deterioration such as fading and rust, and a glass-like or enamel-like aesthetic surface is semi-permanent. Can be maintained. For example, there is no need for repainting over time even when enameled so that it is not conspicuous to match the roof tile, or on the contrary, enameled with a color, pattern, or pattern to make it decorative. . Accordingly, the maintenance of the surface of the base material of the snow stopper 1A may be performed only by wiping off the dirt, and it takes little effort.

  In addition, it is desirable not to form enamel coatings at locations where bending or fixing is performed when attaching to the roof, or where rubbing with tiles occurs after installation. By doing so, it is possible to prevent the coating film from being peeled off by impact on the base material such as processing or striking.

  In the example of FIG. 1, the overlap portion sandwiched between the roof tile K of the flat plate portion 12 and the rear roof tile KR is not exposed in the snow protection main body portion 2A. Not. An enamel coating may also be formed on the overlapped portion of the flat plate portion 12, but the coating is damaged by the impact of rubbing or contact with the rear roof tile KR at the time of installation of the snow stopper 1 </ b> A. Assuming that, it is desirable not to form.

  Moreover, in this example, since the inner surface of the snow stopper piece 11 facing the space formed by the folded formation is hardly visible in appearance, it is not necessary to form the enamel coating, or even the snow stopper main body 2A. It is desirable that the enamel coating is not formed at a location where shape adjustment is required by hitting with a hammer or the like in accordance with the shape of the tile when installing on the roof tile. In addition, since the joining location of the joining piece 11c and the flat plate part 12 is fixed by rivet or welding in advance before the construction on site, it is a conspicuous location in terms of appearance unless there is a need for processing adjustment on site. Therefore, it is preferable to form a hollow film.

  FIG. 4 is a perspective view of a snow stopper according to a second embodiment of the present invention, FIG. 5A is a front view of the snow stopper, and FIG. 5B is a side view thereof. FIG. 6 is a schematic longitudinal sectional view showing a state in which the snow stopper is installed on the roof tile. FIG. 7A is a plan view showing a state in which a plurality of the snow stoppers are installed on a continuous roof tile, and FIG. 7B is a front view thereof.

  As shown in FIG. 7 (b), this snow stopper 1B is mainly used for roof tiles having a corrugated surface such as a Japanese roof tile, and is formed by processing a metal plate such as a long plate-like stainless steel plate into a sheet metal. A snow stopper piece 21 formed by processing a metal plate such as a separate stainless steel plate is connected to the portion 22.

  As shown in FIG. 5 (a), this snow stopper piece 21 has a shape in which both wing parts 21b are added to a fan part 21a having an arcuate upper edge. An upper edge rib 21c and a lower edge rib 21d protruding in opposite directions are formed, and a convex step portion 21e having a shape along the upper edge in front view is formed to protrude forward in the center. The upper edge rib 21c and the convex step portion 21e are provided as reinforcing ribs so that they can sufficiently withstand a large amount of snow, and the lower edge rib 21d is used as a mounting plate for the tile K. Therefore, the mounting surface is curvedly formed in accordance with the curved concave surface of the roof tile K (see FIG. 7B).

  Note that the front shape of the upper edge is for fully exhibiting the snow-stopping action, but the curved arc shape brings about a pure Japanese-style design that matches the corrugated Japanese roof tiles.

  On the other hand, the front end of the substrate portion 22 is formed upright, and the upright joining piece 23, the flat plate portion 24 extending rearward thereof, the inverted U-shaped overlapping engagement portion 25, and the nail hole 26a are opened. It is integrally formed with the mounting fixing portion 26. The snow stopper piece 21 is fixed to the standing joint piece 23 with a rivet or the like.

  In this snow stopper 1B, the snow stopper main body 2B having a function of preventing snow from falling is composed of the snow stopper piece 21 and the flat plate portion 22 among the above components, and has a function of attaching to the roof. The attached portion 3B is composed of the overlapping engagement portion 25 and the attachment fixing portion 26 among the above components.

  The snow stopper 1B is configured such that the flat plate portion 24 is placed on the surface of the tile K and the mounting fixing portion 26 is in close contact with the wild plate N with respect to the tile K placed on the roof (wild plate N). The overlapping engagement portion 25 and the rear end portion of the roof tile K are arranged in an engaged state. Further, the mounting fixing portion 2B is fixed to the base plate N with a fixing tool such as a nail P, and the overlapping engagement portion 25 and the rear portion of the flat plate portion 24 are the roof tile K with the snow stopper 1B and the rear roof tile KR. It is sandwiched by overlapping.

  In the snow stopper 1B shown in the present embodiment, as shown by the range arrow Y shown in FIGS. 4 to 6, the roof K and the rear of the portion exposed in appearance after the construction, that is, the snow main body 2B. A hollow film is formed in a portion excluding the rear portion of the flat plate portion 24 that is hidden by overlapping with the roof tile KR, except for the back surface that contacts the roof tile K.

  In this embodiment, it is needless to say that the same effects as those of the first embodiment can be obtained. Further, if the color, pattern, pattern or the like is applied to the front surface of the snow stopper piece 11 by utilizing the fact that the enamel coating can add various colors, patterns, patterns, etc., in addition to the design of the shape of the snow stopper piece 11 It is possible to form a snow stop with a rich design. Moreover, since these designs are formed of enamel coatings, they can be held semi-permanently without maintenance.

1 is a perspective view of a snow stopper according to a first embodiment of the present invention. It is a side view of the snow stopper. It is the schematic longitudinal cross-sectional view which showed the use condition of the snow stopper. It is a perspective view of the snow stopper which concerns on the 2nd Embodiment of this invention. (A) is a front view of the snow stopper, (b) is a side view. It is the schematic longitudinal cross-sectional view which showed the use condition of the snow stopper. (A) is the top view which showed the use condition of the snow stopper, (b) is the front view.

Explanation of symbols

(First embodiment)
DESCRIPTION OF SYMBOLS 1A Snow stop 2A Snow stop main-body part 11 Snow stop piece 12 Flat plate part 3A Attachment part 13 Step part 14 Attachment fixing | fixed part (2nd Embodiment)
DESCRIPTION OF SYMBOLS 1B Snow stopper 2B Snow stopper main-body part 21 Snow stopper piece 23 Standing joining piece 24 Flat plate part 3B Attachment part 25 Overlay engaging part 26 Attachment fixing part K Tile N Base plate (roof)

Claims (1)

In the snow stopper comprising the snow stopper main body, and the snow stopper main body extending from the snow stopper main body, and attached to the roof and fixed to the roof,
The snow guard body is configured with a flat plate behind the snow guard,
A substrate surface of at least the snow stop body portion, except where impact is applied, Ru is exposed on appearance after construction, of the snow stop body portion is hidden by superposition of tiles and behind the tiles A snow stopper , wherein a hollow film is formed in a portion excluding the rear portion of the flat plate portion, excluding a back surface in close contact with the roof tile .

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