JP6431001B2 - Roof mounting bracket - Google Patents

Description

  The present invention relates to a roof mounting bracket used for mounting various types of on-roof installations such as solar panels and snow stoppers on a roof having standing goby.

  The applicant holds Patent No. 5651208 (Patent Document 1) as a roof mounting bracket that can be mounted on a roof having this kind of standing goby.

  Briefly explaining this Patent Document 1, a pair of left and right sides sandwiching and fixing a roof standing gob from left and right to a metal fitting body to which a roof installation such as a solar panel or a solar panel mounting base installed on the roof can be attached. A clamp part is provided, and the metal fitting body is composed of a first metal half having one of the pair of clamps and a second metal half having either of the pair of clamps. The first metal part half and the second metal part half are slidably connected so that one holding part and the other holding part are moved toward and away from each other.

  In addition, the first metal fitting half is provided with the one clamping portion suspended from one of the left and right ends of the top plate portion, and a clamping operation screw is screwed horizontally to either the left or right end of the top plate portion. A screw receiving plate portion having a screwing hole portion is provided vertically, and a slide connecting hole capable of slidably inserting and connecting the second metal fitting half in the upper portion of the screw receiving plate portion in the horizontal direction. The second metal part half is formed so as to penetrate through, and the other holding part is suspended from a base end part of an insertion plate part that is slidably inserted into the slide connection hole of the first metal part half. In addition, the other pinching portion is provided with a screw-through hole that communicates with the screwing hole portion and allows the pinching operation screw to be inserted and the head portion of the pinching operation screw not to be inserted. Then, a clamping operation screw inserted through the screw hole and screwed into the screwing portion is screwed in the screwing direction. By operating the pair of holding portions are configured so that the standing goby to slide approaching direction can nip fastened.

Japanese Patent No. 5651208

  The present invention relates to an improvement of a roof mounting bracket that can be mounted on a roof having this kind of standing goby, and does not require operation of a clamping operation screw, and only pushes down the metal fitting body while being applied to the standing goby from above. It is an object of the present invention to provide a roof mounting bracket excellent in practicality that can be easily and firmly fixed on a roof by a so-called one-touch operation.

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

In the mounting bracket for roofs, in which a clamp part 7 that can be clamped and fixed to the standing goby 3 of the roof 2 is provided on the metal bracket body 1 to which various installations such as solar panels and snow stoppers can be attached. In addition, a pair of leg portions 10 are arranged opposite to each other on the left and right, and the sandwiching portion 7 is provided below the pair of leg portions 10 so that the standing goby 3 can be sandwiched and fixed from the left and right. The left-right facing interval is set to a facing interval narrower than the left-right width of the wide head 5 of the standing goby 3, and the sandwiching portion 7 or the leg portion 10 is made of an elastically deformable material, When the metal fitting body 1 is pushed down while the holding part 7 is applied to the standing goby 3 from above, the holding part 7 or the leg part 10 is elastically deformed so that the facing distance between the right and left holding parts 7 is expanded, and the left and right The vertical goby 3 can be press-fitted and fixed between the holding parts 7 The sandwiching portion 7 is composed of a jaw jaw clamping portion 8 that is sandwiched and pressed against the stepped jaw portion 6 between the neck portion 4 and the wide head portion 5 of the standing goby 3 from the left and right, and the standing goze 3 A goby head holding portion 9 that is held in pressure contact with the wide head 5 from the left and right, and the left and right holding portions 7 are provided with the goby jaw holding portion 8 having a shape in which the opposed tip portion rises obliquely upward. The upward facing tip portion of the gob jaw holding portion 8 is configured to press the stepped jaw portion 6 of the standing goby 3 from below so as to exhibit an upward detachment action of the metal fitting body 1. The present invention relates to a characteristic roof mounting bracket.

  2. The roof mounting bracket according to claim 1, wherein the sandwiching part 7 is provided with the gouge jaw clamping part 8 and the gouge head clamping part 9 arranged side by side in the front-rear direction. Is.

  Further, the leg portion 10 is made of a metal plate, the lower end of the leg portion 10 is bent toward the inside of the opposite side, and the inner end portion of the inwardly bent plate portion is formed as the holding portion 7. At the same time, the clamping part 7 is divided into a plurality of front and rear parts, and any one of the divided pieces is configured as the gouge jaw holding part 8, and the divided pieces existing on the front side or the rear side of the gouge jaw holding part 8 are It is comprised as the goby head clamping part 9, It concerns on the mounting bracket for roofs of any one of Claim 1,2.

  The metal fitting body 1 is composed of a single elastically deformable metal plate, the left and right end portions of the metal plate are bent downward, and the left and right downward bent plate portions are a pair of the legs. The lower end of the left and right leg portions 10 is bent toward the opposite inner side, and the inner front end portion of the left and right inwardly bent plate portions is configured as the holding portion 7. It concerns on the mounting bracket for roofs of any one of Claims 1-3 characterized by the above-mentioned.

  Since the present invention is configured as described above, it can be easily fixed on the roof by a so-called one-touch operation in which the left and right holding parts are applied to the standing gouge of the roof from above while the metal fitting body is pushed down, and the gouge jaw holding part is By holding and pressing the stepped jaw between the neck of the standing goby and the wide head from the left and right, it is possible to exert a strong anti-removal action on the upper part of the metal fitting body, and the goby head holding part is the wide head of the standing goby Because it can also exert a strong displacement prevention action in the length direction of the standing goby (roof gradient direction) by clamping and pressing to the part from the left and right, it is extremely practical that it can be firmly positioned and fixed to the roof It becomes the mounting bracket for the roof.

  Further, in the inventions according to claims 2 and 3, the mounting portion for roof having a more practical configuration that can be easily designed and realized by a simple configuration of the holding portion having the gouge jaw holding portion and the goby head holding portion. It becomes a metal fitting.

  Further, in the invention described in claim 4, the mounting bracket for roof having a more practical configuration that makes it possible to easily design and implement the present invention that exhibits the above-mentioned effects and effects from a single elastically deformable metal plate. It becomes.

It is a perspective view which shows a present Example. It is a sectional side view which shows a present Example. It is explanatory expanded front view which shows a mode that the metal fitting main body of a present Example was distribute | arranged above the standing goby of a roof. FIG. 4 is an explanatory enlarged front view showing a state in which a standing gob is press-fitted between the left and right clamping parts by pushing down the metal fitting body, following FIG. 3. FIG. 5 is an explanatory enlarged front view showing a state in which the metal fitting body is fixed to a standing gob (roof) (use state of this embodiment) following FIG. 4. FIG. 6 is an explanatory side view of FIG. 5.

  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.

  When the metal fitting body 1 is pushed down while the holding portion 7 is applied to the standing gob 3 of the roof 2 from above, the holding portion 7 or the leg portion 10 provided with the holding portion 7 is made of an elastically deformable material. Thus, the standing goby 3 can be press-fitted and fixed between the left and right clamping parts 7 by being elastically deformed so that the facing distance between the left and right clamping parts 7 is expanded.

  Specifically, since the sandwiching portion 7 is set to have an opposing spacing that is narrower than the lateral width of the wide head 5 of the standing goby 3, the sandwiching portion 7 has a lateral width greater than the opposing spacing. The wide gap 5 is elastically deformed so that the facing distance between the clamping parts 7 is expanded, and the standing goby 3 is press-fitted between the left and right holding parts 7 so that the left and right clamping parts 7 are brought into the standing goby part 3. It is clamped and fixed (the metal fitting body 1 is fixed to the standing goby 3).

  At this time, the clamping part 7 has its gob jaw clamping part 8 clamped and pressed against the stepped jaw 6 between the neck 4 of the standing goby 3 and the wide head 5 from the left and right, The portion 9 is in pressure contact with the wide head 5 of the standing goby 3 from the left and right.

  Therefore, even if a load is applied to the bracket body 1 to move up the standing goby portion 3 by blowing up strong wind, the gouge jaw clamping portion 8 is in pressure contact with the stepped jaw portion 6 of the standing goby 3. This prevents the upward movement (the metal fitting body 1 is prevented from coming off upward), and the load that attempts to move the metal fitting body 1 in the length direction (the gradient direction of the roof 2) with respect to the standing goby 3 Even when the goblet head clamping portion 9 is pressed against the wide head 5 of the standing goby 3 from the left and right, resistance is generated in this movement, and displacement of the metal fitting body 1 is prevented.

  Therefore, although the present invention has a configuration that can be easily fixed to the standing goby 3 (roof 2) by a so-called one-touch operation, a strong positioning action with respect to the standing goby 3 is exhibited and a firm fixed state is achieved.

  Specific embodiments of the present invention will be described with reference to the drawings.

  This embodiment is applied to a vertical flat roof mounting bracket that can be fixed to the vertical goby 3 of the fitting vertical flat roof 2. For example, a solar panel, a solar panel mounting base, a snow stopper, A clamp body 7 that can be clamped and fixed to the standing goby 3 is provided in a metal fitting body 1 to which various installation objects on a roof such as a roof snow melting device can be attached. The present invention can also be applied to a roof with a vertical goby other than a vertical flat roof.

  In the metal fitting body 1 of the present embodiment, a pair of leg portions 10 are disposed opposite to each other on the left and right sides, and the holding portion 7 is provided below the pair of leg portions 10.

  Specifically, as shown in FIG. 1, the metal fitting body 1 is composed of a single elastically deformable belt-like metal plate having a length in the left-right direction, and both left and right ends of the metal plate are bent downward. The left and right downward bent plate portions are configured as the pair of leg portions 10, and the lower end portions of the left and right leg portions 10 are bent substantially horizontally toward the opposite inner side. The front end portion of the bent plate portion is bent obliquely upward on the opposite inner side, and the left and right inwardly inclined bent plate portions are configured as the holding portion 7, and further, the holding portion 7 and the leg portion 10 An inward horizontal bent plate portion in between is configured as a placement portion 11 that is placed on the upper surface of the standing flat roof 2.

  Further, the sandwiching portion 7 of the present embodiment has a wide head that is located above the neck 4 of the standing goby 3 such that the left-right facing interval is equal to or slightly wider than the left and right width of the neck 4 of the standing goby 3. When the metal fitting body 1 is pushed down while the left and right holding parts 7 are applied to the standing goby 3 from above, the facing distance between the left and right holding parts 7 is expanded. The holding part 7 and the leg part 10 are elastically deformed so that the standing goby 3 can be press-fitted and fixed between the left and right holding parts 7.

  Further, the sandwiching portion 7 includes a jaw jaw clamping portion 8 that is sandwiched and pressed against the stepped jaw 6 between the neck 4 of the standing goby 3 and the wide head 5 from the left and right, and the wide head 5 of the standing goze 3. The goblet jaw clamping part 8 and the goat head clamping part 9 are provided in a front-rear side-by-side state on the opposite tip side of the mounting part 11 described above. .

  More specifically, the opposing tip side of the mounting portion 11 is divided into a plurality of front and rear parts (three parts are shown in the drawing) (see FIG. 1B and FIG. 2), and each of the divided pieces is diagonally arranged on the inner side of the opposing part. It is bent so as to rise upward.

  A split piece (front end edge) existing in the front and rear of the three split pieces is configured as the gouge jaw holding portion 8, and the upward facing tip portion of the gouge jaw holding portion 8 is the standing goze 3. The stepped jaw portion 6 is configured to be pressed against the lower portion 6 from below to exhibit an upward detachment action of the metal fitting body 1.

  Further, the central divided piece existing between the front and rear goby jaw holding portions 8 is taller than the gouge jaw holding portion 8 and has a height more than twice the height of the gouge jaw holding portion 8. This tall split piece at the center is configured as the goby head clamping portion 9.

  Further, the gob head clamping part 9 is bent so that the rising bending angle with respect to the mounting part 11 rises more rapidly than the rising bending angle of the gob jaw holding part 8, and this gob jaw The holding part 8 and the goby head holding part 9 have a substantially equal left-right facing distance (a width that is equal to or slightly wider than the left-right width of the neck 4 of the standing goby 3 and slightly above the neck 4 of the standing goby 3. The head 5 is set to have a narrower spacing than the left and right width), and the vicinity of the upper end of the gob head sandwiching portion 9 is bent in a U-shape toward the opposite outer side. The metal fitting body 1 is configured so as to exhibit a displacement-preventing action with respect to the standing goby 3 by sandwiching and pressing the opposed inner side and the vicinity thereof to the wide head 5 from the left and right (see FIGS. 3 to 5). .

  The fixing method to the roof 2 of the present Example comprised as mentioned above is demonstrated.

  When the metal fitting body 1 is pushed down while the holding part 7 is applied to the standing gob 3 of the roof 2 from above, the facing distance between the left and right holding parts 7, that is, the left and right gob jaw holding parts 8 and the left and right gob head holding parts 9 is expanded. Thus, at least the gob jaw holding part 8 and the gob head holding part 9 are elastically deformed so that the standing gob 3 is press-fitted between the left and right holding parts 7, and the wide head 5 passes between the left and right gob jaw holding parts 8. When the goby jaw clamping part 8 reaches the neck 4 narrower than the wide head 5, the elastically deformed gouge jaw holding part 8 returns to its shape and the gouge jaw holding part 8 becomes the neck of the standing goby 3. 4 and the wide-shaped head portion 5 are clamped and pressed from the lower left and right sides, and the goby head clamping portion 9 is clamped and pressed to the wide head 5 of the standing goby 3 from the left and right by its shape return biasing force. Thus, the metal fitting body 1 is clamped and fixed to the standing goby 3 (roof 1) by the clamping portion 7 (FIGS. 3 to 3). Reference).

  That is, this embodiment can be easily fixed to the standing goby 3 (roof 2) by so-called one-touch operation.

  Further, in this fixed state, even if the metal fitting body 1 tries to move upward with respect to the standing goby part 3, this is because the gouge jaw clamping part 8 is pressed against the stepped jaw 6 of the standing goby 3 from the left and right. The upper movement is prevented (the metal fitting body 1 is prevented from coming off upward), and the gob jaw holding portion 8 is provided at the front and rear, so that only the front or rear of the metal fitting body 1 is moved upward. However, even if the metal fitting body 1 tries to move in the length direction (the gradient direction of the roof 2) with respect to the standing goby 3, the goby head clamping portion 9 is the wide head 5 of the standing goby 3. Since this is in pressure contact with the right and left, resistance is also generated in this movement, and a firm positioning and fixing state in which the displacement of the metal fitting body 1 is prevented is obtained.

  In this way, an installation object on the roof (not shown) can be attached to the metal fitting body 1 of the main mounting bracket for the roof fixed on the roof 2 by screwing or welding.

  Note that the present invention is not limited to this embodiment, and the specific configuration of each component can be designed as appropriate.

DESCRIPTION OF SYMBOLS 1 Metal fitting body 2 Roof 3 Standing goby 5 Wide head 6 Stepped jaw 7 Holding part 8 Goby jaw holding part 9 Goby head holding part
10 legs

Claims (4)

A roof mounting bracket in which a mounting body that can be clamped and fixed to a standing roof of a roof is provided on a bracket body that can be mounted with various types of on-roof installations such as solar panels and snow stoppers. Are provided opposite to the left and right, and the holding portion is provided at the lower portion of the pair of leg portions so that the standing goby can be pinched and fixed from the left and right. The bracket is set at a facing interval narrower than the left and right widths of the wide head, and the holding part or the leg part is made of an elastically deformable material, and the left and right holding parts are attached to the standing goby from above while the metal fittings When the main body is pushed down, the holding part or the leg part is elastically deformed so that the facing interval between the left and right holding parts is expanded, and the standing goby can be press-fitted and fixed between the left and right holding parts. The clamping part is Comprising a goby Agokyo sandwiching member for sandwiching pressure from the left and right stepwise jaws between the neck portion and the wide head of Ze, and goby Atamakyo sandwiching member for sandwiching pressure from the left and right wider head of the standing goby, the right and left The holding jaw is provided with the goby jaw holding portion having a shape in which the opposed tip portion rises obliquely upward, and the upward opposed tip portion of the gouge jaw holding portion is pressed against the stepped jaw portion of the standing goby from below. The roof mounting bracket is configured to exhibit an action of preventing the bracket main body from coming off upward .   The roof mounting bracket according to claim 1, wherein the sandwiching portion is provided with the goby jaw sandwiching portion and the goby head sandwiching portion arranged side by side in the front-rear direction.   The leg portion is formed of a metal plate, the lower end of the leg portion is bent toward the inside of the opposite side, and the inner front end portion of the inwardly bent plate portion is configured as the holding portion, and the holding portion Is divided into a plurality of front and rear, and any one of the divided pieces is configured as the goby jaw clamping part, and a divided piece existing on the front side or the rear side of the gouge jaw holding part is configured as the goat head clamping part. The roof mounting bracket according to claim 1, wherein the roof mounting bracket is provided.   The metal fitting body is composed of a single elastically deformable metal plate, the left and right end portions of the metal plate are bent downward, and the left and right downward bent plate portions are configured as a pair of the leg portions. 2. The lower ends of the left and right leg portions are bent toward the opposite inner side, and the inner front end portions of the left and right inward bent plate portions are configured as the clamping portions. The mounting bracket for roof according to any one of to 3.

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