JP5227998B2 - Snowfall prevention device for roof - Google Patents

Description

  The present invention relates to a snowfall prevention device for a roof that is used by being placed on the upper surface of the eaves side of a roof material of a building, for example.

  Conventionally, as a snowfall prevention tool for this kind of roof, a snowfall prevention part is provided on the snowfall prevention body that can be placed on the top surface of the roofing material of the building, and snowmelt water from falling snow passes through the snowfall prevention part. 2. Description of the Related Art There is known a structure in which a possible net-like body is provided and a latching member having a latching portion that can be fitted to a roof eave portion is provided on the eaves side of the snowfall prevention body.

JP-A-5-202590

  However, in the case of these conventional structures, depending on various roof structures such as a flat metal roof, a metal roof tile roof, a tile roof, etc. There may be low flexibility for the location of the snowfall prevention device, and as such, the snowfall prevention body cannot be securely fixed on the roof, or the snowfall prevention body placed on the roof flutters due to rain and wind. Have the inconvenience that sometimes.

The present invention aims to solve these disadvantages. Among the present inventions, the invention according to claim 1 is to stop snowfall on a snowfall prevention body that can be placed on the upper surface of a roofing material of a building. The snow stopper part is provided with a net-like body through which the snow melt water of snowfall can pass, and a hook part that can be fitted to the eave edge part of the roof is provided on the eave edge side of the snow fall prevention body. the latch member having provided, movement adjustable vertically adjusted up or down direction intersecting substantially against the roof slope direction the latch member in response to the fitting dimension of the eaves portion of the roof with respect to the falling snow preventer A mechanism for adjusting the movement of the mechanism and the retaining member relative to the snow fall prevention body in the direction of the roof gradient, and the attachment member is moved to the snow fall prevention body as the movement adjustment mechanism. A movable fixing machine that can be adjusted and can fix the snowfall prevention body and the mounting member. An attachment slot is attached to the attachment member, and as the movement fixing mechanism, an adjustment elongated hole portion extending in a roof gradient direction is formed in the crosspiece member of the snow fall prevention body, and the adjustment elongated hole portion is formed in the attachment member. The roof snowfall prevention tool is characterized in that a bolt part that can be inserted through the projecting part is protruded, and a moving adjustment nut that can be screwed into the bolt part that is inserted through the adjustment long hole part is provided .

  According to a second aspect of the present invention, as the vertical adjustment mechanism, an attachment member is attached to the snow fall prevention body, and the attachment member is moved and adjusted in the vertical direction substantially intersecting the roof gradient direction. An up-and-down fixing mechanism that can be freely provided and can fix the mounting member and the latching member is provided, and the invention according to claim 3 is characterized in that the up-and-down fixing mechanism includes A vertical elongated hole portion extending in the vertical direction substantially intersecting the roof gradient direction is formed in the latching member, a bolt portion is provided in the mounting member, and the bolt portion is inserted through the vertical elongated hole portion. An up-down adjustment nut that can be screwed on is provided.

As described above, according to the present invention, the fitting dimensions of the eaves portion of the roof differ according to various roof structures such as a metal flat panel roof, a metal roof tile roof, and a tile roof. Correspondingly, the latching member can be moved and adjusted in the vertical direction substantially intersecting the roof gradient direction, and the latching member can be moved and adjusted in the roof gradient direction with respect to the snow fall prevention body by the movement adjustment mechanism. It is possible to increase the flexibility of the arrangement position of the snow fall prevention body, and to securely fix the snow fall prevention body on the roof, and to prevent the snow fall prevention body placed on the roof from fluttering due to rain and wind. In addition, since the vertical adjustment mechanism and the movement adjustment mechanism are configured to move and adjust the latching member in the vertical direction with respect to the snowfall prevention body, and to adjust the movement of the latching member relative to the snowfall prevention body, the snowfall prevention Body vertical adjustment and Can make movement adjustment of the roof slope direction mutually visible proximity position, it only allows the falling snow preventive to improve the installation workability can be easily arranged in precise positions on the roof In addition, as the movement adjusting mechanism, there is provided a movement fixing mechanism capable of moving and adjusting the attachment member to the snow fall prevention body in the roof gradient direction, and fixing the snow fall prevention body and the attachment member. Since the stop member is attached, the structure of the movement adjustment mechanism can be simplified, and further, as the movement fixing mechanism, an adjustment long hole extending in the roof gradient direction is formed in the crosspiece member of the snowfall prevention body, The mounting member is provided with a bolt portion that can be inserted into the adjustment elongated hole portion, and a moving adjustment nut that can be screwed onto the bolt portion inserted into the adjustment elongated hole portion, so that the adjustment elongated hole portion, the bolt portion, and By lower adjustment nut , It can be fixed between the mounting member and the latch member easily.

  In the invention according to claim 2, as the vertical adjustment mechanism, an attachment member is attached to the snow fall prevention body, and the hook member is attached to the attachment member in a vertical direction substantially intersecting the roof gradient direction. Since the vertical fixing mechanism is provided so as to be movable and adjustable so that the attachment member and the latching member can be fixed, the structure of the vertical adjustment mechanism can be simplified, and the invention according to claim 3 is provided. As the vertical fixing mechanism, a vertical elongated hole portion extending in the vertical direction substantially intersecting the roof gradient direction is formed in the retaining member, a bolt portion is provided in the mounting member, and the bolt portion is defined as the vertical elongated hole portion. Since the vertical adjustment nut that can be inserted and screwed to the bolt portion is provided, the attachment member and the latching member can be easily fixed by the vertical elongated hole portion, the bolt portion, and the lower adjustment nut.

It is a fragmentary perspective view of the example of an embodiment of the invention. It is a partial separation perspective view of an example of an embodiment of the invention. It is a fragmentary perspective view of the example of an embodiment of the invention. 1 is an overall perspective view of an embodiment of the present invention. It is a whole sectional view of an example of an embodiment of the invention. It is a partial expanded sectional view of the example of an embodiment of the invention. It is a fragmentary sectional view of the example of an embodiment of the invention. It is a fragmentary sectional view of the other embodiment of this invention. It is a fragmentary sectional view of further another embodiment of the present invention.

  FIG. 1 to FIG. 9 show an embodiment of the present invention. Reference numeral 1 denotes a snow fall prevention body, which is formed so as to be placed on the upper surface F of the roof material M of the building T. A snow stop 2 for stopping the snow fall S is projected, and a net 3 that allows snow accumulation and melted water of the snow fall S to pass through the snow stop 2 is disposed on the eaves side, which is the lower part of the snow fall prevention body 1. A latching member 5 having a latching portion 4 that can be fitted to the eaves portion K of the roof material M is provided.

  In this case, the snowfall prevention body 1 has a synthetic resin corrugated plate material 7 attached to the bottom surface of the rectangular main body frame 6 and a plurality of triangular frames in a direction perpendicular to the roof gradient direction, which is the longitudinal direction of the main body frame 6. The body 8 is formed integrally with a space, and the mesh body 3 made of a wire mesh knitted in a turtle shell shape is stretched between the upper surface, the front surface, and the bottom surface of the plurality of triangular frame bodies 8. Yes. In addition, as this net-like body 3, the member which formed the some round hole etc. in the net | network material which cross | intersected the metal wire, or the metal plate material is included.

  Reference numeral 9 denotes a vertical adjustment mechanism. In this case, an attachment member 10 is attached to the snow fall prevention body 1, and the latch member 5 is attached to the attachment member 10 so as to be movable in the vertical direction substantially intersecting the roof gradient direction. The vertical fixing mechanism 11 that can fix the attachment member 10 and the latching member 5 is provided, and the vertical fixing mechanism 11 extends in the vertical direction substantially intersecting with the latching member 5 with respect to the roof gradient direction. An upper and lower elongated hole portion 12 is formed, a bolt portion 13 is provided on the mounting member 10, an upper and lower adjustment nut 14 that is inserted into the upper and lower elongated hole portion 12 and can be screwed to the bolt portion 13 is provided. The stop member 5 substantially intersects the roof gradient direction in correspondence with the fitting dimension of the eaves portion K of the roof, that is, the fitting dimension G which is the dimension from the upper surface F of the roof material M to the bottom of the eaves part K. It is configured to be adjustable in the vertical direction.

  Reference numeral 15 denotes a movement adjustment mechanism. In this case, the attachment member 10 is attached to the snow fall prevention body 1 so as to be movable and adjustable in the roof slope direction, and a movement fixing mechanism 16 capable of fixing the snow fall prevention body 1 and the attachment member 10 is provided. In this case, the moving fixing mechanism 16 is attached to the crosspiece member 8a, which is a constituent member of the triangular frame 8 of the snowfall prevention body 1, in the roof gradient direction. An adjustment elongated hole portion 17 is formed, a bolt portion 18 that can be inserted into the adjustment elongated hole portion 17 is projected from the mounting member 10, and a movement adjustment that can be screwed into the bolt portion 18 that is inserted into the adjustment elongated hole portion 17. A nut 19 is provided, and the latch member 5 is configured to be movable and adjustable in the roof slope direction with respect to the snow fall prevention body 1.

  In this case, the mounting member 10 is provided with a pair of opposed guide pieces 10a and 10a capable of moving and guiding the hooking member 5 in the vertical direction. In this case, the mounting member 10 is mounted on the crosspiece member 8a. The guide member 8c comprising a pair of opposed guide portions 8b and 8b capable of moving and guiding in the roof gradient direction is fixed.

  Since this embodiment is configured as described above, as shown in FIGS. 4 to 6, for example, the hook piece H of the hook metal fitting in which the snow fall prevention body 1 is attached to the roof material M on the eaves K side of the roof material M, The snow and snow fall S are piled on the upper surface of the snow stop portion 2 of the snow fall prevention body 1, and the snow fall on the roof material M and the snow fall S slide down. A net-like body 3 that can prevent unforeseen accidents under the eaves and damage to rain gutters can be prevented, and the snowmelt water of snowfall can be passed through the snow stop. Therefore, when the snow accumulation on the mesh body 3 and the snow fall S melt, the snow melt water quickly falls from the mesh of the mesh body 3 to prevent the accumulation of snow melt water and to promote snow melting and to generate icicles. Can be suppressed.

  At this time, the latch member 5 can be adjusted to move up and down in the vertical direction substantially intersecting the roof gradient direction corresponding to the fitting dimension G of the eaves portion K of the roof with respect to the snow fall prevention body 1. Since the mechanism 9 and the hanging member 5 are provided with a movement adjusting mechanism 15 that can move and adjust the snow fall prevention body 1 in the direction of the roof gradient, in the case of a metal flat panel roof, as shown in FIG. 9, the latch member 5 is moved and adjusted with respect to the snow fall prevention body 1 in the vertical direction substantially intersecting the roof gradient direction corresponding to the fitting dimension G of the roof eaves portion K and the movement adjusting mechanism 15. By moving and adjusting the stop member 5 in the direction of the roof gradient with respect to the snow fall prevention body 1, it is possible to inhibit the snow fall prevention body 1 from rising due to rain and wind on the roof and to suppress the fluttering of the snow fall prevention body 1. Secure the snowfall prevention body 1 on the roof. The falling snow preventer 1 with bets can be fixed at an appropriate position of the eaves part K of the roof.

  Further, in the case of a metal roof tiled roof, as shown in FIG. 8, the vertical adjustment mechanism 9 causes the hooking member 5 to cross the roof gradient direction substantially corresponding to the fitting dimension G of the roof eaves portion K. The movement adjusting mechanism 15 can adjust the movement of the hooking member 5 in the direction of the roof gradient with respect to the snow fall prevention body 1, and in the case of a tiled roof, as shown in FIG. 9, the latching member 5 is moved and adjusted in the vertical direction substantially intersecting the roof gradient direction corresponding to the fitting dimension G of the eaves portion K of the roof, and the latching member 5 is prevented from falling by the movement adjusting mechanism 15. 1 can be moved and adjusted in the direction of the roof slope.

  Accordingly, the latching member 5 is set to the roof gradient direction corresponding to the fitting dimension G of the eaves portion K of the roof that differs depending on various roof structures such as a metal flat roof, metal roof tile roof, and tile roof. The movement adjustment mechanism 15 can adjust the movement of the hooking member 5 in the direction of the roof gradient with respect to the snow fall prevention body 1, and can accommodate the arrangement position of the snow fall prevention body 1. The snowfall prevention body 1 can be securely fixed on the roof, the snowfall prevention body 1 placed on the roof can be prevented from fluttering due to rain and wind, and the vertical adjustment mechanism 9 and Since the movement adjusting mechanism 15 is configured to move and adjust the hooking member 5 in the vertical direction with respect to the snowfall prevention body 1 and move and adjust the hooking member 5 with respect to the snowfall prevention body 1, the snowfall prevention body 1. Vertical adjustment and roof slope Can make movement regulating direction at mutually visible proximity position, it only the falling snow preventer 1 can improve the installation workability can be easily disposed in precise locations on the roof.

  In this case, as the vertical adjustment mechanism 9, an attachment member 10 is attached to the snow fall prevention body 1, and the hooking member 5 is provided on the attachment member 10 so as to be freely adjustable in the vertical direction substantially intersecting the roof gradient direction. Since the vertical fixing mechanism 11 capable of fixing the attachment member 10 and the latching member 5 is provided, the structure of the vertical adjustment mechanism 9 can be simplified. In this case, as the vertical fixing mechanism 11, A vertical elongated hole portion 12 extending in the vertical direction substantially intersecting the roof gradient direction is formed in the hooking member 5, a bolt portion 13 is provided in the mounting member 10, and the bolt portion 13 is inserted through the vertical elongated hole portion 12. Since the vertical adjustment nut 14 that can be screwed to the bolt portion 13 is provided, the mounting member 10 and the latching member 5 can be easily fixed by the vertical elongated hole portion 12, the bolt portion 13, and the lower adjustment nut 14. be able to.

  Further, in this case, as the movement adjusting mechanism 15, the movement fixing mechanism 16 capable of fixing the attachment member 10 to the snow fall prevention body 1 so as to be movable and adjustable in the roof slope direction and fixing the snow fall prevention body 1 and the attachment member 10. Since the hook member 5 is attached to the attachment member 10, the structure of the movement adjustment mechanism 15 can be simplified. In this case, the movement fixing mechanism 15 is used as the snow fall prevention body 1. An adjustment long hole portion 17 extending in the roof gradient direction is formed in the crosspiece member 8 a, and a bolt portion 18 that can be inserted into the adjustment long hole portion 17 is protruded from the mounting member 10, and the bolt portion inserted into the adjustment long hole portion 17. Since the movement adjustment nut 19 that can be screwed to the movement adjustment nut 19 is provided, the attachment member 10 and the latching member 5 can be easily fixed by the adjustment long hole portion 17, the bolt portion 18, and the movement adjustment nut 19. .

  The present invention is not limited to the above embodiment, but the snowfall prevention body 1, the snow stopper 2, the mesh 3, the hook 4, the hook member 5, the vertical adjustment mechanism 9, the mounting member 10, The size, form, structure, and the like of the vertical fixing mechanism 11, the movement adjusting mechanism 15, and the movement fixing mechanism 16 are appropriately designed and changed.

  As described above, the intended purpose can be sufficiently achieved.

T Building M Roof material F Upper surface S Snowfall K Eaves edge G Fitting dimension 1 Snowfall prevention body 2 Snow stop part 3 Net body 4 Hook part 5 Hatch member 8a Crosspiece member 9 Vertical adjustment mechanism 10 Mounting member 11 Vertical fixing mechanism 12 Upper and lower elongated hole portion 13 Bolt portion 14 Vertical adjustment nut 15 Movement adjustment mechanism 16 Movement fixing mechanism 17 Adjustment elongated hole portion 18 Bolt portion 19 Movement adjustment nut

Claims (3)

A snow stopper for stopping snowfall is provided on the snowfall prevention body that can be placed on the top surface of the roofing material of the building, and a net-like body through which the snow melt water of the snowfall can pass is disposed in the snow stopper, the eaves side of the preventing member provided with hooking members with fittable hook member in the eaves of the roof corresponds to the fitting dimension of the eaves portion of the roof the latch member against the falling snow preventer it is provided a moving adjustable movement adjustment mechanism in the roof slope direction relative該落snow preventing body vertically moving the adjustable vertical adjustment mechanism and該掛stop member crossing almost against the roof slope direction Te, the As a movement adjustment mechanism, a mounting member is attached to the snow fall prevention body so that the movement can be adjusted in the direction of the roof slope, and a movement fixing mechanism is provided that can fix the snow fall prevention body and the mounting member. Attach a member to the crosspiece of the snowfall prevention body An adjustment elongated hole portion extending in the root gradient direction is formed, a bolt portion that can be inserted through the adjustment elongated hole portion is protruded from the mounting member, and a screw that can be screwed into the bolt portion that is inserted into the adjustment elongated hole portion. A snowfall prevention device for roofs, characterized by comprising an adjustment nut .   As the vertical adjustment mechanism, an attachment member is attached to the snow fall prevention body, and the hook member is provided on the attachment member so as to be movable and adjustable in a vertical direction substantially intersecting the roof gradient direction. The roof snowfall prevention device according to claim 1, further comprising a vertical fixing mechanism capable of fixing the stop member.   As the vertical fixing mechanism, a vertical elongated hole portion extending in the vertical direction substantially intersecting the roof gradient direction is formed in the retaining member, a bolt portion is provided in the mounting member, and the bolt portion is connected to the vertical elongated hole portion. The roof snowfall prevention device according to claim 2, further comprising an up-and-down adjustment nut that is inserted into the bolt and screwed onto the bolt portion.