JP6461228B2 - Snow stop fittings and houses - Google Patents

Description

  The present invention relates to a snow guard for roofs and a house in which the snow guard is installed on the roof.

  2. Description of the Related Art Conventionally, a snow stopper for a roof in which a snow stopper plate such as a snow stopper angle or a blade is provided on a mounting leg portion that can be attached to a roof material or a roof base material (for example, Patent Document 1). reference).

Japanese Patent Laid-Open No. 11-93355

  Such a conventional snow stop bracket has a height on the snow stop plate 30 that rises substantially perpendicular to the top surface of the roof, so this snow stop when looking up at the roof eaves from around a building such as a house. The board 30 is conspicuous and is a factor that impairs the appearance of the roof.

  The applicant thought that this problem of poor appearance could not be solved, and first tried to reduce the height of the snow retaining plate 30 as shown in FIG. 8 (a). The strength of the stopper 30 has become insufficient.

  Therefore, as shown in FIG. 8B, an attempt was made to eliminate the lack of strength by forming the reinforcing rib 31 on the snow stop plate 30, but this reinforcing rib 31 was conspicuously causing poor appearance.

  Further, as shown in FIGS. 8A and 8B, if the height of the snow stop plate 30 is lowered, the snow stop effect is also lowered.

  Next, the idea is changed by simply lowering the snow retaining plate 30, and as shown in FIG. 8 (c), the upper portion of the snow retaining plate 30 is tilted upward toward the upper side of the roof slope. I tried to suppress the height by making it, but because the lower part of the snow stop plate 30 stands up almost vertically from the roof top surface, this lower part jumps out to the eaves side and it looks conspicuous and there is a bad appearance It was not solved.

  The present invention has been completed after such trial and error, and after further research and improvement, and is provided with a snow stop plate that can maintain a good appearance of the roof by suppressing the height. However, the present invention provides a snow stop fitting that can provide a good snow stop effect by the snow stop plate, and a house in which the snow stop fitting is installed on the roof.

  The gist of the present invention will be described with reference to the accompanying drawings.

  In the snow stop bracket A in which a snow stop plate 4 is provided at the tip end of the mounting leg 3 attached to the roof material 1 or the roof base material 2, the snow stop plate 4 is directed toward the upper side of the roof R slope. Inclined upright plate portion 5 rising on roof R while inclining, and projecting from the upper end portion of inclined upright plate portion 5 in parallel with the upper surface of roof R extending upward from the slope of roof R, or inclined upright plate A snow stop fitting comprising: an extended plate portion 6 extending from the upper end portion of the portion 5 toward the upper side of the slope of the roof R and extending at an inclination angle that is gentler than the rising inclination angle of the inclined upright plate portion 5. It is concerned.

  Further, the snow stop plate 4 includes a second inclined upright plate portion 7 that rises on the roof R while inclining from the projecting tip of the extended plate portion 6 on the upper side of the roof R gradient toward the upper side of the roof R gradient. The snow stop fitting according to claim 1, wherein the snow stop fitting is provided.

  3. The snow stop fitting according to claim 2, wherein the second inclined upright plate portion 7 is configured to rise at an inclination angle looser than the rising up inclined angle of the inclined upright plate portion 5. It is.

  Moreover, the said snow stop board 4 is set to the height dimension with respect to the roof R upper surface to 20 mm or less, The snow stop metal fitting of any one of Claims 1-3 characterized by the above-mentioned. .

  Further, the snow stop plate 4 is formed by bending a single metal plate, and relates to the snow stop fitting according to any one of claims 1 to 4.

  In addition, the roof R is provided with the snow stop fitting A according to any one of claims 1 to 5 and is related to a house.

  Since the present invention is configured as described above, when looking up at the roof eaves from the periphery of the building, it is difficult to see the snow stop plate, it does not stand out even if it looks, and the appearance of the roof is kept well, and the snow Although it is difficult to see the stop plate, the height is secured by the inclined upright plate part and the extended plate part, so it is easy to design and implement a snow stop plate that is strong and can fully demonstrate the snow stop effect. It becomes a snow stop fitting with extremely excellent practicality that is possible.

  In the invention according to claim 2, since the height of the snow stop plate can be secured satisfactorily by the inclined upright plate portion, the extended plate portion and the second inclined upright plate portion, the strength and the snow stop effect are improved. Although it is a structure that is further improved and the height is increased by the second inclined upright plate portion, this second inclined upright plate portion is difficult to see and is not noticeable even when seen, and the appearance of the roof is good It is a snow stop fitting with a structure that is extremely practical, such as being kept.

  In the invention according to claim 3, the snow-clamping metal fitting having a very excellent practicality in which the second inclined upright plate portion existing at a high position is more difficult to see and is not noticeable even when seen.

  Further, in the invention according to claim 4, the snow stop plate is more difficult to see, and even if it is visible, it is less conspicuous, and the snow stop fitting has an excellent structure that keeps the appearance of the roof very well.

  Further, in the invention according to claim 5, the snow stop fitting having a further excellent practicality can be realized easily by making the snow stop plate that reliably exhibits the above-mentioned functions and effects simple.

  Further, in the invention described in claim 6, the snow-preventing metal fittings exhibiting the functions and effects are installed on the roof, so that the snow-preventing effect and the good roof appearance are compatible, and the house is extremely practical. It becomes.

1 is a perspective view showing Example 1. FIG. It is a partial expansion perspective view which shows the snow stop board of Example 1. FIG. It is a schematic explanatory perspective view which shows a mode that Example 1 is going to be attached to a roof. It is a perspective view which shows the use condition (attachment state to a roof) of Example 1. FIG. It is explanatory side sectional drawing which shows the use condition (attachment state to a roof) of Example 1. FIG. It is a partial expansion perspective view which shows the snow stop board of Example 2. FIG. It is explanatory side sectional drawing which shows the use condition (attachment state to a roof) of Example 2. FIG. It is explanatory drawing which showed the process of trial and error until it completes this invention.

  An embodiment of the present invention which is considered to be suitable will be briefly described with reference to the drawings showing the operation of the present invention.

  The snow stop bracket 4 of the present invention is mounted on the roof R by attaching the mounting leg 3 to the roof material 1 or the roof base material 2 with the snow stop plate 4 facing the lower side of the roof R slope (the eaves side of the roof). Install in.

  The snow stop plate 4 of the snow stop fitting A installed on the roof R rises on the roof R while the inclined standing plate portion 5 is inclined toward the upper side of the slope of the roof R, and the height is kept low. And is inclined and retracted to the upper side of the roof R slope (the ridge side of the roof R). Therefore, this inclined upright plate portion 5 is hardly visible when looking up at the eaves of the roof R from the periphery of a building such as a house, but even if it is visible, it is not noticeable because it is inclined in a direction that synchronizes with the roof R gradient.

  Further, the snow stop plate 4 has an extended plate portion 6 extending from the upper end portion of the inclined upright plate portion 5 toward the upper side of the slope of the roof R substantially parallel to the upper surface of the roof R, or is inclined upright. The extended plate portion 6 extends and protrudes from the upper end portion of the plate portion 5 toward the upper side of the slope of the roof R at an inclination angle that is looser than the rising inclination angle of the inclined upright plate portion 5. In addition, since it is located above the slope of the roof R with respect to the inclined standing plate portion 5, when looking up at the eaves side of the roof R from the periphery of a building such as a house, it is difficult to see because it is hidden by the inclined standing plate portion 5.

  Therefore, the snow stop plate 4 does not appear conspicuously on the roof R, and the appearance of the roof R is kept good.

  Further, since the height of the snow stop plate 4 is secured by the inclined upright plate portion 5 and the extended plate portion 6, the snow stop plate 4 that has high strength and can sufficiently exhibit the snow stop effect can be easily designed and realized. Is possible.

  A specific embodiment 1 of the present invention will be described with reference to FIGS.

  This embodiment is applied to a snow stop fitting A for a reed roof R, and a snow stop plate 4 is provided at the tip of a mounting leg 3 attached to the roof base material 2.

  Moreover, the attachment leg part 3 is comprised with a metal strip, and the middle of the length direction is provided in the both ends (eave side edge part and ridge side edge part) of the roof R gradient direction of the side roof material 1 It is formed in the folded-back joint portion 9 to be joined to the joined folded portion 8, and the base end side of the mounting leg 3 from the joint portion 9 (the rear end side arranged on the roof R ridge side) A nail hole 11 for fixing the nail 10 to the roof base material 2 is formed through (see FIGS. 1, 3, and 5). The mounting leg 3 is not limited to the mounting on the side roof R shown in the present embodiment, but can be appropriately changed in design for a colonial roof, a tile roof, and other roofs. Moreover, you may employ | adopt the attachment leg part 3 of the structure attached to the roofing material 1 instead of the roof base material 2. FIG.

  The snow stop plate 4 of the present embodiment is laid and placed on the roof plate 1 and a standing plate portion 12 in which a single metal plate is bent into an approximately L shape in side view and the snow stop function is exhibited. It is comprised in the shape which has the floor-plate part 13 to be.

  And the base end part (end part on the opposite side to the side where the standing board part 12 exists) of this floor board part 13 is connected and fixed to the front-end | tip part (front end part distribute | arranged to the roof R eaves side) of the said mounting leg part 3. FIG. Thus, the snow stop plate 4 is provided at the tip of the mounting leg 3. Reference numeral 14 in the figure denotes a rivet for connecting and fixing the floor plate portion 13 and the mounting leg portion 3.

  Further, as shown in FIGS. 2 and 5, the standing plate portion 12 of the present embodiment includes an inclined standing plate portion 5 that rises on the roof R while inclining toward the upper side of the roof R gradient, and the inclined standing plate. An extended plate portion 6 that extends from the upper end portion of the portion 5 toward the upper side of the roof R gradient and extends substantially parallel to the upper surface of the roof R (upper surface of the roofing material 1), and above the roof R gradient of the extended plate portion 6 It is bent and formed into a shape comprising a second inclined upright plate portion 7 rising on the roof R while inclining from the protruding tip on the side toward the upper side of the roof R gradient.

  Specifically, the inclined standing plate portion 5 rises in an inclined state with an angle of 60 to 70 degrees with respect to the floor plate portion 13 from the tip of the floor plate portion 13 and is 15 mm with respect to the floor plate portion 13 (upper surface of the roofing material 1). It is configured to have a shape having a rising height of about.

  That is, the inclined upright plate portion 5 is kept low in height by being inclined, and is retracted toward the upper side of the roof R slope (the ridge side of the roof R) toward the upper side. When the eaves of the roof R are looked up from the periphery of the house), the inclined standing plate portion 5 is hardly visible, and even if it is visible, it is configured to be inconspicuous because it is inclined in a direction in synchronization with the roof R gradient. .

  Further, the extending plate 6 projects horizontally from the upper end of the inclined upright plate 5 to the mounting leg 3 side with a projecting length of about 8 to 10 mm (projects in parallel with the floor plate 13 (the top surface of the roofing material 1)). ) When it looks up at the eaves of the roof R from the periphery of the building, even if the inclined upright plate portion 5 is visible, the extended plate portion 6 is hidden by the inclined upright plate portion 5 It is configured to disappear.

  In addition, the extended plate portion 6 has a shape that protrudes horizontally toward the mounting leg portion 3 side, but when installed on the roof R having a slope, the extended plate portion 6 is located above the inclined standing plate portion 5 and has a height. Therefore, the effect of preventing snow by the extended plate portion 6 can also be expected.

  The extended plate portion 6 does not need to be in a completely parallel relationship with the upper surface of the roof R, and has an inclination angle greater than the roof R gradient from the upper end of the inclined upright plate portion 5 and above the roof R gradient. It may be configured to extend and project at an inclination angle that is gentler than the rising inclination angle of the inclined standing plate portion 5 toward the side (in short, when the extending plate portion 6 looks up at the eaves side from the periphery of the building) It only has to be difficult to see.)

  Further, the second inclined upright plate portion 7 is configured to rise from the protruding tip of the extended plate portion 6 at an inclination angle that is gentler than the inclined angle of the inclined upright plate portion 5. More specifically, the second inclined upright plate portion 7 rises in an inclined state with an angle of 30 to 40 degrees with respect to the extended plate portion 6 from the protruding tip of the extended plate portion 6, and On the other hand, it is configured to have a shape having a rising height of about 5 mm.

  That is, the second inclined upright plate portion 7 rises to a position higher than the inclined upright plate portion 5, but is retracted further to the upper side of the roof R slope than the inclined upright plate portion 5 through the extended plate portion 6. Since the rising inclination angle is also gentler than the inclined standing plate portion 5, the second inclined standing plate portion 7 is hardly visible when looking up at the eaves side of the roof R from the periphery of the building. It is configured so as to be inconspicuous because it is tilted in the direction of synchronizing with.

  Thus, the standing plate portion 12 of the present embodiment is configured to have a total height of about 20 mm, which is substantially the same as the height of the joint step portion between the joint folded portions 8 of the side roof roof R.

  Further, the snow stop plate 4 of the present embodiment is formed in a long material having a length of about 1000 mm in a direction orthogonal to the roof R gradient, and the mounting leg portions 3 are provided at two places on the left and right sides of the long material. The case where the large snow stopper A provided is configured is shown (see FIGS. 1 and 4).

  The snow stop fitting A of the present embodiment configured as described above has the snow stop plate 4 facing the lower side of the roof R slope (the eaves side of the roof R) and the mounting legs 3 are attached to the roof base material 2. When installed on the roof R, the height of the snow stop plate 4 (the standing plate portion 12) is set to a very low value of about 20 mm, and both the inclined standing plate portion 5 and the extended plate portion 6 are second inclined standing portions. Since the board part 7 is also retracted to the upper side of the roof R slope (the ridge side of the roof R), the snow stopper plate 4 is hardly visible even when looking up at the eaves of the roof R from the periphery of the building, and even if it is visible, it will not be noticeable. Has been confirmed by the applicant's prototype test.

  Therefore, in the snow stop fitting A of this embodiment, the snow stop plate 4 is not conspicuous on the roof R, and the appearance of the roof R is kept good.

  Further, the snow stop plate 4 (the stand plate portion 12) of this embodiment has a height secured by the inclined stand plate portion 5, the extended plate portion 6 and the second inclined stand plate portion 7, so that the snow stop plate can be secured. It is possible to easily construct the snow stop plate 4 (the standing plate portion 12) having sufficient effects and strength.

  The snow guard A according to the present embodiment configured as described above may be provided as a single product, or may be provided as a house where the snow guard A is installed on the roof R.

  A second embodiment of the present invention will be described with reference to FIGS.

  In this embodiment, the structure of the snow stop plate 4 is different from that of the first embodiment.

  Specifically, the snow stop plate 4 of the present embodiment is a case where the upright plate portion 12 includes the inclined upright plate portion 5 and the extended plate portion 6. In other words, the snow stop plate 4 has a shape in which the second inclined upright plate portion 7 is removed from the snow stop plate 4 of the first embodiment.

  Further, the snow stop plate 4 (standing plate portion 12) of the present embodiment is configured to have an overall height of about 15 mm. That is, the standing plate portion 12 of the present embodiment is slightly inferior in snow stop function because it is not as high as that of the first embodiment, but is more visible when looking up at the eaves of the roof R from around the building. It is configured to be difficult and inconspicuous.

  Other configurations are the same as those of the first embodiment.

  The present invention is not limited to the first and second embodiments, and the specific configuration of each component can be designed as appropriate.

DESCRIPTION OF SYMBOLS 1 Roof material 2 Roof base material 3 Mounting leg part 4 Snow stop plate 5 Inclined stand part 6 Extension board part 7 Second inclined stand part A Snow stopper R Roof

Claims (6)

  In the snow stop fitting provided with a snow stop plate at the tip of the mounting leg attached to the roof material or the roof base material, the snow stop plate rises on the roof while inclining toward the upper side of the roof gradient. An inclined upright plate portion and the upper end portion of the inclined upright plate portion project in parallel with the upper surface of the roof toward the upper side of the roof gradient, or from the upper end portion of the inclined upright plate portion toward the upper side of the roof gradient. A snow stop fitting comprising: an extending plate portion extending and projecting at an inclination angle looser than a rising inclination angle of the inclined standing plate portion.   The snow stop plate is provided with a second inclined upright plate portion that rises on the roof while inclining from a protruding tip on the roof gradient upper side of the extended plate portion toward the upper side of the roof gradient. The snow stop fitting according to claim 1.   The snow stop fitting according to claim 2, wherein the second inclined upright plate portion is configured to rise at an inclination angle looser than an upright inclination angle of the inclined upright plate portion.   The snow stop fitting according to any one of claims 1 to 3, wherein the snow stop plate has a height dimension with respect to a roof upper surface set to 20 mm or less.   The snow stop fitting according to any one of claims 1 to 4, wherein the snow stop plate is formed by bending a single metal plate.   The house provided with the snow stopper metal fitting of any one of the said Claims 1-5 on the roof.

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