JP5057292B2 - Downspout - Google Patents

Description

  The present invention relates to a downspout attached to a building.

Conventionally, a vertical gutter is attached to a building by winding a band around the vertical gutter body and fixing the band to a building wall via a support plate (Patent Document 1).
JP-A-11-166302

  As in the conventional downspout in Patent Document 1, when the downspout is fixed using a band, it is difficult to move only the downspout main body up and down after the downspout is fixed. The body position cannot be adjusted. In addition, the band must be attached to the downpipe main body at the site, and there is a problem in that it takes time for alignment and attachment work, and the workability is poor.

  In addition, the outer surface of the vertical rod main body has irregularities due to the band, so that there is a problem that dust is collected and a spider's web is stretched, which is not aesthetically pleasing.

  Therefore, in the present invention, in order to solve the above-mentioned problems, it is to improve the workability in the field and to provide an upright that is aesthetically pleasing.

The invention of claim 1 includes a fixing mechanism that fixes the downspout main body and the connecting member by a screw member in a downspout that is fixed to the building through the connecting member, and as the fixing mechanism , A mechanism comprising a downside side through part provided in the downside main body and a connecting member side through part provided in the connecting member, and the screw member connecting the downside and the connecting member via the through part. characterized by a.

The invention of claim 2 includes a fixing mechanism for fixing the vertical gutter body and the connecting member by a screw member in a vertical gutter which is fixed to the building via the connecting member , the downpipe and a locking means for locking said coupling member, and a locking means for holding the locking by the locking means with the operation of the screw member, provided in said connecting member, said downpipe The vertical rod side coupling mechanism connected to the side is formed in a U shape, and has a vertical rod connecting member having a screw hole in the base end portion, and a vertical surface having a taper surface centered on the through portion together with the through portion. A hook-side connecting member, screwing the screw member inserted through the through-hole into the screw hole, connecting the vertical hook connecting member and the vertical hook-side connecting member, and The means includes a pair of locking portions provided in the downspout main body, and both sides of the downspout connecting member. A pair of locking claws that are formed and freely engageable with the locking portion, and when the screw member is rotated in a tightening direction, the base end portion of the vertical hook connecting member is on the vertical hook side The locking claw is elastically deformed along the tapered surface of the connecting member toward the vertical hook side connecting member, and the locking claw tightens the locking portion from the outside, and the vertical hook main body and the connecting member are engaged. Is to be locked .

The invention of claim 3 is characterized in that the downspout main body is composed of at least two or more divided bodies divided along the axial direction.

The invention according to claim 4 is characterized in that the divided body includes a groove portion along the axial direction.

According to a fifth aspect of the present invention, a downspout main body connecting member for connecting the downspout main bodies is provided, and the downspout main body connecting member is provided so as to be inserted into the downspout main body.

The invention according to claim 6 is characterized in that the vertical rod main body connecting member is provided with a protrusion that can be engaged with the groove.

According to the invention of claim 1, by fixing the vertical gutter main body and the connecting member with the screw member, it is possible to improve the workability in the field and provide a vertical gutter excellent in aesthetics. In addition, the mechanism for fixing the vertical gutter main body and the connecting member is a mechanism that is connected by a screw member through the through holes provided in the vertical gutter main body and the connecting member, respectively, thereby further improving the workability in the field. A downpipe with an excellent aesthetic appearance can be provided.

According to the invention of claim 2 , as a mechanism for fixing the vertical gutter main body and the connecting member, the locking means for locking the vertical gutter main body and the connecting member, and the locking means for holding the locking by the locking means. By providing, the vertical shaft main body and the connecting member can be securely fixed, and the fixing of the vertical shaft main body and the connecting member is held by the operation of the screw member, thereby improving the workability in the field. It is possible to improve and provide a downspout with more aesthetic appearance.

According to the invention of claim 3 , by making the downspout main body separable, it becomes easier to paint the downspout main body, and it is possible to apply the same coating to the inside of the downspout as the outer surface. It is possible to improve the properties and aesthetics and reduce the coating cost.

According to the invention of claim 4 , by providing the divided body with the groove portion formed along the axial direction, it is easy to easily perform elastic deformation of the divided body, and the vertical body is formed by combining the divided bodies. Work can be made easier and the working time can be shortened.

According to the invention of claim 5, the vertical gutter main bodies can be connected to each other with a simple configuration, and the vertical gutter main body connecting member is provided so as to be inserted into the vertical gutter main body. Since the coupling at the mating portion of the vertical rod main body is held by the vertical rod main body connecting member, the coupling of the vertical rod main body can be held with a simple configuration.

According to invention of Claim 6 , while making positioning of the vertical gutter main body connection member with respect to a vertical gutter main body easy, suppressing the rotation of the connected vertical gutter main bodies, the vertical gutter constituted by a plurality of divided bodies It is possible to align the joints between the main bodies, and to provide a downspout with a more beautiful appearance.

  Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The embodiments described below do not limit the contents of the present invention described in the claims. In addition, all the configurations described below are not necessarily essential conditions of the present invention.

  1 to 5 show a first embodiment of the present invention. As shown in the figure, the vertical gutter 1 has a configuration in which a vertical gutter main body 2 is fixed to a wall surface 4 of a building via a connecting member 3.

  The vertical rod main body 2 is an aluminum extrusion molding material composed of one divided body 5 and the other divided body 6 formed by dividing a cylindrical vertical rod main body 2 in the circumferential direction into approximately two equal parts along the axial direction. It is composed of

  As shown in FIG. 4 and FIG. 5, each divided body 5, 6 can be connected to both ends formed along the axial direction of each divided body 5, 6 in a state where both ends are butted. The fitting part 7 is provided, respectively. Each fitting portion 7 is provided with an uneven surface 8 that can be fitted to each other.

  Moreover, in the state which fitted the fitting parts 7 of each division | segmentation body 5 and 6, the uneven | corrugated surface 8 of the fitting part 7 fitted to each division | segmentation body 5 and 6 of the vertical rod main body 2 is provided. A first screw hole 9 is provided as a vertical hook side penetrating portion formed in communication.

  Further, a notch groove portion 10 having a U-shaped cross section formed along the axial direction is formed at substantially the center of the inner peripheral surface of each of the divided bodies 5 and 6.

  Further, the outer peripheral surface and the inner peripheral surface of each of the divided bodies 5 and 6 are colored by painting by forming an oxide film by a surface treatment such as anodizing.

  Next, based on FIGS. 1-3, an example of the connection member 3 which fixes the said vertical gutter 1 to the wall surface 4 of a building is demonstrated.

  The connection member 3 includes a vertical wall side connection mechanism 11 connected to the vertical wall side and a building side connection mechanism 12 connected to the building side when the vertical wall body 2 and the wall surface 4 of the building are fixed. Yes.

  The downspout side connecting mechanism 11 includes a downspout connection member 14 having a downspout side contact portion 13 having an arc shape capable of abutting the outer peripheral surface of the downspout main body 2, and the downspout connection member 14. Further, it is provided with a vertical side coupling member 15 that can be connected to the building side coupling mechanism 12.

  The vertical hook side contact portion 13 of the vertical hook connecting member 14 includes a first through portion 16 corresponding to the first screw hole 9 of the vertical hook main body 2, and the first through portion 16. A first screw member 17 such as a bolt or a screw is screwed into the first screw hole 9 of the vertical rod main body 2 via the pin, so that the vertical rod main body 2 and the vertical rod connection member 14 are connectable. Further, the guide rod 18 parallel to the axial direction of the vertical rod main body 2 is formed integrally with the vertical rod connection member 14 at both ends of the vertical rod side contact portion 13. The guide rail 18 is provided with a pair of L-shaped guide pieces 19 facing each other.

  The vertical shaft-side connecting member 15 is formed in a U-shaped cross section and includes a contact portion 21 that can contact the guide rail 18 of the vertical connection member 14 on the proximal end surface portion 20 and a pair of second through portions. 22 is provided. The side surface portion 23 erected vertically from both ends of the base end surface portion 20 is provided with a third through portion 24 composed of a pair of long holes. The third penetrating portion 24 is formed so that its longitudinal direction is perpendicular to the axial direction of the downspout main body 2.

  Here, the vertical hook connecting member 14 and the vertical hook side connecting member 15 are provided so as to be connectable by the first fastening means 25 such as a bolt and a nut via the guide rail 18 and the second through portion 22.

  The building-side coupling mechanism 12 can be connected to an anchor member 26 disposed on the wall surface 4 of the building via a second screw member 27 such as a bolt or a screw, and can be further connected to the vertical-side coupling member 15. The wall surface side connecting member 29 is provided.

  The wall surface side connecting member 29 is formed in a U-shaped cross section, and includes a building side contact portion 31 capable of contacting the wall surface 4 on the base end surface portion 30 and a pair of fourth through portions 32. The side surface portion 33 erected from both ends of the base end surface portion 30 includes a fifth through portion 34 formed of a pair of long holes. The fifth penetrating portion 34 is formed so that its longitudinal direction is perpendicular to the axial direction of the vertical rod main body 2.

  Here, the vertical wall side connecting member 15 and the wall surface side connecting member 29 are provided so as to be connectable by the second fastening means 28 such as bolts and nuts via the third through portion 24 and the fifth through portion 34. ing.

  The operation of the above configuration will be described. The assembling method of the downspout main body 2 will be described. First, the downspout main body 2 is divided into one divided body 5 and the other divided body 6, and the outer peripheral surface and the inner peripheral surface of each of the divided bodies 5 and 6. Paint and color. Next, when the fitting parts 7 of the divided bodies 5 and 6 are fitted to each other to form the cylindrical vertical main body 2, the assembly of the vertical main body 2 is completed.

  Then, the construction method of the vertical fence 1 is demonstrated. First, the anchor member 26 is attached to the wall surface 4 of the building. A second screw member 27 such as a bolt inserted through the fourth through portion 32 of the wall surface side connecting member 29 is screwed into the anchor member 26 to fix the wall surface side connecting member 29 to the wall surface 4 of the building.

  Further, the first screw member 17 inserted through the first through portion 16 of the downspout connection member 14 is screwed into the first screw hole 9 of the downspout main body 2 so that the downspout connection member 14 is connected to the downspout main body. Connect to 2.

  Subsequently, the abutting portion 21 of the vertical hook side connecting member 15 and the guide rail 18 of the vertical hook connecting member 14 are connected by the first fastening means 25. Here, a shaft portion such as a bolt in the first fastening means 25 is disposed so as to protrude from between the guide pieces 19, and the vertical hook side connecting member 15 including the second fastening means 28 is connected to the vertical hook connecting member. 14 guide rails 18 of 14 guide rails 18 are slidably connected.

  Thereafter, the vertical hook side connecting member 15 and the wall surface side connecting member 29 are connected by the second fastening means 28 via the third penetrating portion 24 and the fifth penetrating portion 34. Here, the vertical rod side connecting member 15 and the wall surface side connecting member 29 are provided to be slidable with respect to each other along the longitudinal direction of the third through portion 24 and the fifth through portion 34. In this way, the vertical gutter 1 is attached to the wall surface 4 of the building.

  Here, the vertical rod main body 2 is connected by connecting the vertical rod connecting member 14 with the first screw member 17 through the first screw hole 9 provided by connecting the fitting portions 7 of the vertical rod main body 2 to each other. When assembling, the ends of the divided bodies 5 and 6 are butted against each other so as to hide the joints of the vertical main body 2 generated by fitting the respective fitting portions 7 together. It becomes possible, and the beauty of the downspout 1 is improved.

  Further, since the notched groove portion 10 is provided on the inner peripheral surface of each divided body 5, 6, when the vertical body 2 is assembled by fitting each divided body 5, 6, the fitting portions 7 are fitted together. As a result, by applying force to each of the divided bodies 5 and 6 and bending the divided bodies 5 and 6 in the vicinity of the notch groove portion 10 to be elastically deformed, the assembling work of the downboard main body 2 is facilitated and the working time is reduced. Can be shortened.

  Here, it becomes possible to attach the downside connecting mechanism 11 to the downside main body 2 in advance, and when positioning the upholstery side connecting mechanism 12 at the construction site, the downside of the downside main body 2 is manufactured at the factory. The side coupling mechanism 11 is positioned and fixed to the building side coupling mechanism 12. Therefore, the downside main body 2 can be carried out from the factory with the downside connecting mechanism 11 attached.

  As a result, it is not necessary to adjust the position of the building side coupling mechanism 12 at the site, the installation work is facilitated, the work time can be shortened, and the loss of parts is reduced at the site. In the downside connecting mechanism 11, the downside connecting member 14 is slidably movable on the guide rail 18 of the downside connecting member 14, so that the position adjustment of the building side connecting mechanism 12 or the downside of the downside main body 2 can be performed on site. Fine adjustment corresponding to the displacement of the vertical position can be easily performed.

  Further, the downside connecting member 15 and the wall side connecting member 29 are slidably connected in a direction perpendicular to the axial direction of the downboard main body 2, that is, in the horizontal direction, so that the position adjustment of the building side connecting mechanism 12 or Fine adjustment corresponding to the change in the horizontal position of the downspout main body 2 can be easily performed.

  As described above, in this embodiment, corresponding to the first aspect, in the vertical gutter 1 in which the vertical gutter main body 2 is fixed to the wall surface 4 of the building via the connecting member 3, the first screw member 17 serves as a screw member. A fixing mechanism for fixing the vertical gutter main body 2 and the connecting member 3 is provided.

  In this case, by fixing the vertical gutter main body 2 and the connecting member 3 by the first screw member 17, it is possible to improve the workability in the field and provide the vertical gutter 1 excellent in aesthetic appearance.

Further, in the present embodiment, corresponding to claim 1 , the first screw hole 9 which is a vertical wall side penetration provided in the vertical wall main body 2 as the vertical wall connection mechanism 11 and the building side connection mechanism 12 which are fixing mechanisms, and The first penetration part 16 which is a coupling member side penetration part provided in the coupling member 3 is provided via the first screw hole 9 and the first penetration part 16 by a first screw member 17 which is a screw member. A mechanism for connecting the vertical rod main body 2 and the connecting member 3 is used.

  In this case, in the downside connecting mechanism 11 and the building side connecting mechanism 12 for fixing the downside main body 2 and the connecting member 3, the first screw hole 9 and the first screw hole provided in the downside main body 2 and the connecting member 3 respectively. By connecting with the 1st screw member 17 via the penetration part 16, the construction property in the field can further be improved and the vertical gutter 1 excellent in aesthetics can be provided.

Further, in this embodiment, corresponding to claim 3 , the downspout main body 2 is composed of two divided bodies 5, 6 divided along the axial direction.

  In this case, by making the downspout main body 2 into a structure that can be divided by the two divided bodies 5 and 6, the downspout main body 2 can be easily painted, and the inner surface of the downspout 1 is coated with the same surface as the outer surface. This makes it possible to improve the properties and aesthetics of the downspout 1 and to reduce the coating cost.

Further, in this embodiment, corresponding to claim 4 , the divided bodies 5, 6 are provided with the notched grooves 10 that are grooves along the axial direction of the divided bodies 5, 6, that is, the vertical rod main body 2.

  In this case, by providing the divided bodies 5 and 6 with the notch groove portions 10 formed along the axial direction, the divided bodies 5 and 6 can be easily elastically deformed, and the divided bodies 5 and 6 are combined. The work of forming the downspout main body 2 can be facilitated and the working time can be shortened.

  6 and 7 show a modification of the first embodiment of the present invention. The same reference numerals are given to the same parts as those of the first embodiment, and detailed description thereof is omitted. In this example, The modification of the fitting part 7 in each division | segmentation body 5 and 6 is shown, The convex part 35 is provided in one fitting part 7, and the recessed part 36 which can be freely fitted in the convex part 35 is provided in the other fitting part 7. FIG. The configuration is provided, and the same operations and effects as the first embodiment are achieved.

  FIGS. 8 to 10 show another reference example of the first embodiment of the present invention. The same reference numerals are given to the same parts as those of the first embodiment, and detailed description thereof is omitted. In this example, The modification of the downspout side connection mechanism 11 in the connection member 3 is shown, and in the downspout side connection mechanism 11 of the first embodiment, it corresponds to the downspout side contact portion 13 provided in the downspout connection member 14. The abutment portion 37 is provided on the base end surface portion 20 of the downside coupling member 15 and has the same operation and effect as the first embodiment, and the position adjustment of the building side coupling mechanism 12 or the downside main body in the field is performed. Thus, fine adjustment corresponding to the change in the horizontal position 2 can be easily performed.

  FIGS. 11 to 14 show a second embodiment of the present invention. The same reference numerals are given to the same parts as those of the above-described embodiments, and detailed description thereof will be omitted. 2, the vertical hook side coupling mechanism 11 is connected to the vertical rod main body 2 by engaging the locking claw 39 provided in the vertical rod side coupling mechanism 11 with the locking piece 38 provided in FIG.

  The vertical gutter body 2 includes a pair of locking pieces 38 formed along the axial direction. The locking piece 38 has one locking piece 40 disposed on the outer peripheral surface in the vicinity of the fitting portion 7 of the one divided body 5 and the other locking piece 41 connected to the fitting portion of the other divided body 6. 7 is disposed on the outer peripheral surface in the vicinity of 7.

  The vertical hook connecting member 42 of the vertical hook side coupling mechanism 11 includes a pair of locking claws 39 that can be engaged with the locking pieces 38. The locking claw 39 is formed so as to protrude from the ends of both side surface portions 43 of the vertical hook connecting member 42 formed in a U-shape so as to face each other.

  In addition, a third screw hole 45 is provided in the base end surface portion 44 surrounded by the both side surface portions 43 of the vertical hook connection member 42. Here, the downpipe connection member 42 is preferably formed of an elastic member such as a thin metal plate such as flexible spring steel, but may be formed of an aluminum extrusion molding material like the downpipe main body 2. The base end surface portion 46 of the vertical hook side connecting member 15 formed in a U-shape is provided with a sixth through portion 47 corresponding to the third screw hole 45.

  Further, an abutting portion 48 capable of abutting against the vertical hook connecting member 42 is provided on the outer surface of the base end surface portion 46. The contact portion 48 includes a tapered surface 49 that is formed to be deeply inclined from the outer surface to the inner surface of the base end surface portion 46 with the sixth penetrating portion 47 as the center.

  The third screw member 50 inserted from the inner surface side of the base end face portion 46 into the sixth penetration portion 47 of the vertical hook side coupling mechanism 11 is screwed to the vertical hook connecting member 42 to be connected to the vertical hook connecting member 42. Are connected to the downside connecting member 15 to form a connecting structure of the downside connecting member 42 and the downside connecting member 15.

  The vertical hook connecting member 42, the vertical hook side connecting member 15, and the third screw member 50 constitute locking means L that holds the engagement between the locking piece 38 and the locking claw 39.

  In the downspout main body 2 and downspout side coupling mechanism 11 described above, both side surface portions 43 of the downspout connecting member 42 are disposed so as to sandwich the pair of engaging pieces 38 of the downspout main body 2 from the outside, and the locking claw 39 and the locking piece 38 are engaged (see FIG. 13).

  Subsequently, when the third screw member 50 is rotated in the tightening direction with respect to the vertical hook connection member 42, the proximal end surface portion 44 of the vertical hook connection member 42 around the vicinity of the third screw hole 45 becomes vertical. The elastic deformation which bends to the vertical hook side connection member 15 side so that the taper surface 49 of the base end surface part 46 of the hook side connection member 15 may be caused. With the deformation of the base end surface portion 44, the side surface portions 43 tilt inward, and the locking claws 39 provided at the distal ends of the side surface portions 43 tighten the locking pieces 38 from the outside, and the vertical wall main body 2 and the vertical wall connection member The engaged state with 42 is locked (see FIG. 14).

  On the other hand, when the third screw member 50 is rotated in the loosening direction with respect to the vertical hook connection member 42 in a state where the engagement state of the vertical hook main body 2 and the vertical hook connection member 42 is locked, the third screw The base end surface portion 44 of the downspout connection member 42 centered around the hole 45 causes elastic deformation that is bent toward the downspout main body 2 side so as to be separated from the tapered surface 49 of the base end surface portion 46 of the downspout side connection member 15. . With the deformation of the base end surface portion 44, the side surface portions 43 are opened to the outside, the tightening to the locking piece 38 by the locking claw 39 is released, and the engaged state between the vertical rod main body 2 and the vertical rod connecting member 42 is released. The lock is released (see FIG. 13).

The above embodiment corresponds to claim 2 , and in the vertical shaft 1 in which the vertical wall main body 2 is fixed to the wall surface 4 of the building via the connecting member 3, the vertical screw is formed by the third screw member 50 as a screw member. As a fixing mechanism for fixing the main body 2 and the connecting member 3, a vertical shaft connecting mechanism 11 and a building side connecting mechanism 12 are provided.

  In this case, by fixing the vertical gutter main body 2 and the connecting member 3 by the first screw member 17, it is possible to improve the workability in the field and provide the vertical gutter 1 excellent in aesthetic appearance.

Further, the embodiments corresponding to claim 2, as a fixing mechanism serving downpipe side coupling mechanism 11 and the building side connecting mechanism 12, serving as locking means for locking said connecting member 3 and the down pipe body 2 A locking means L is provided for holding the locking piece 38 and the locking claw 39 and the locking by the locking piece 38 and the locking claw 39 in accordance with the operation of the third screw member 50 as a screw member.

  In this case, the vertical rod main body 2 and the connecting member 3 can be securely fixed, and the vertical screw main body 2 and the connecting member 3 are held fixed by the operation of the third screw member 50. It is possible to improve the workability at the site and provide a downpipe with a more beautiful appearance.

Further, the above embodiment corresponds to claims 3 and 4 and has the same effects as the first embodiment.

  FIGS. 15 and 16 show a modification of the second embodiment of the present invention. The same reference numerals are given to the same parts as those of the above-mentioned embodiments, and detailed description thereof will be omitted. The bag main body 51 is made of an extruded product made of aluminum having a cylindrical shape, and has the same operations and effects as those of the second embodiment.

  17 to 20 show another modification of the second embodiment of the present invention. The same reference numerals are given to the same parts as those of the above-described embodiments, and detailed description thereof will be omitted. The vertical hook side coupling mechanism 11 is connected to the vertical hook main body 2 by engaging the locking claw 39 provided in the vertical hook side coupling mechanism 11 with the locking groove 52 provided in the vertical hook main body 2. .

  The vertical gutter body 2 includes a pair of locking grooves 52 formed along the axial direction. The locking groove 52 is configured such that one locking groove 53 is recessed along the axial direction on the outer peripheral surface in the vicinity of the fitting portion 7 of one divided body 5 and the other locking groove 54 is divided into the other. The outer peripheral surface of the body 6 in the vicinity of the fitting portion 7 is recessed along the axial direction, and has the same operations and effects as the second embodiment.

  Further, in the present embodiment, since the locking claw 39 of the vertical hook connecting member 42 is engaged with the locking groove 52 of the vertical hook main body 2, the connection structure of the vertical hook main body 2 and the vertical hook connecting member 42 is provided. To improve the beauty of downpipe.

  FIGS. 21 and 22 show still another modification of the second embodiment of the present invention. The same reference numerals are given to the same parts as those of the above-described embodiments, and detailed description thereof will be omitted. Then, the vertical rod main body 55 is made of an extruded material made of aluminum having a cylindrical shape, and has the same operations and effects as those of the second embodiment.

  23 and 24 show a third embodiment of the present invention. The same reference numerals are given to the same parts as those of the above-mentioned embodiments, and detailed description thereof will be omitted. A vertical rod main body connecting member 56 that can be connected in the axial direction is provided.

  The vertical rod body connecting member 56 has a cylindrical shape whose outer diameter is smaller than the inner diameter of the vertical rod main body 2, and is formed on the outer peripheral surface along the axial direction of the vertical rod main body connecting member 56. A pair of protruding ridges 57 are provided. Each of the protrusions 57 has a U-shaped cross section formed so as to be engageable with the notch groove 10 of the vertical rod main body 2.

  Further, the notch groove portion 10 of the vertical rod main body 2 connected by the vertical rod main body connecting member 56 is provided with a groove filling portion 58 as a connection positioning means formed by caulking or welding the notch groove portion 10. The groove filling portion 58 is formed at a position on the inner side of approximately one half of the axial length of the vertical rod main body connecting member 56 from one opening portion of the vertical rod main body 2 in the notch groove portion 10.

  Thus, in the present embodiment, as a method of connecting the plurality of downspout main bodies 2 in the axial direction, the cutout groove 10 of the downspout main body 2 and the downspout main body 2 are connected from the opening portion of one downspout main body 2. The vertical hook main body connecting member 56 is inserted in a state in which the protruding portion 57 of the portion is engaged. Similarly, by inserting the vertical gutter main body connecting member 56 from the opening portion of the other vertical gutter main body 2, the one vertical gutter main body 2 and the other vertical gutter main body 2 are connected in the respective axial directions.

  Here, when connecting the vertical gutter main bodies 2 to each other, by inserting the vertical gutter main body connecting member 56 into the vertical gutter main body 2, the outer peripheral surface of the vertical gutter main body connecting member 56 causes the inner peripheral surface of the vertical gutter main body 2 to be connected. Therefore, the deformation of the vertical rod main body 2 is suppressed, and when the external force is applied to the vertical rod main body 2, the engagement of the fitting portions 7 of the divided bodies 5 and 6 is released. It is possible to prevent.

  Further, by providing the protrusion 57 of the vertical rod main body connecting member 56 so as to be engageable with the notch groove portion 10 of the vertical rod main body 2, In the other vertical rod main body 2, when the one divided body 5 and the other divided body 6 are engaged with each other, the seams generated along the axial direction of the vertical rod main bodies 2 are aligned with each other to be connected in the axial direction. Improve the beauty of the vertical downside body 2.

  Further, since the groove filling portion 58 is provided in the notch groove portion 10 of the vertical rod main body 2, the vertical rod main body connecting member 56 inserted into the one vertical rod main body 2 has the protrusion 57 on the groove filling portion 58. By being abutted and supported, positioning is performed in a state where a sufficient length of an insertion margin for insertion into the other vertical wall main body 2 is left in one vertical wall main body 2, and then one vertical wall main body It is possible to easily insert the downspout main body connecting member 56 in the state of being inserted into the second downspout main body 2, making it easy to connect the downspout main body 2 to each other and shortening the work time. it can.

Corresponding to claim 5 , the above embodiment includes a downspout main body connecting member 56 that connects the downspout main bodies 2, 2, and the downspout main body connecting member 56 is provided so as to be inserted into the downspout main body 2. Yes.

  In this case, the vertical gutter main bodies 2 and 2 can be connected to each other with a simple configuration, and the vertical gutter main body connecting member 56 is inserted into the vertical gutter main body 2 so that the divided bodies 5 and 6 are combined. Since the coupling between the fitting portions 7 and 7 of the downspout main body 2 to be formed is held by the downspout main body connecting member 56, it is possible to hold the downright main body 2 in a simple configuration.

Moreover, the said Example is provided with the protrusion 57 which can engage with the notch groove part 10 which is a groove part in the vertical rod main body connection member 56 corresponding to Claim 6. FIG.

  In this case, a plurality of divisions can be achieved by facilitating positioning of the downboard body connecting member 56 inserted into the downboard body 2 and suppressing radial rotation of the connected downboard body bodies 2, 2. It is possible to align the joints formed by combining the fitting parts 7 and 7 between the vertical gutter main bodies 2 and 2 composed of the bodies 5 and 6, and to provide a vertical gutter 1 that is more aesthetically pleasing. Make it possible.

  As mentioned above, although embodiment of this invention was explained in full detail, this invention is not limited to each said Example, A various deformation | transformation implementation is possible within the range of the summary of this invention. For example, the downspout main body may be composed of three or more divided bodies divided along the axial direction.

It is sectional drawing which shows 1st Example of this invention. It is a side view same as the above. It is an exploded perspective view same as the above. It is a top view which shows the state which divided the vertical gutter main body into one division body and the other division body same as the above. It is a top view which shows the state which combined the one division body and the other division body, and formed the vertical hook main body same as the above. In the said 1st Example, the modification of a fitting part is shown and it is a top view which shows the state which divided | segmented the vertical hook main body into one division body and the other division body. It is a top view which shows the state which combined the one division body and the other division body, and formed the vertical hook main body same as the above. It is sectional drawing which shows the modification of a vertical hook side connection mechanism in the said 1st Example. It is a side view same as the above. It is an exploded perspective view same as the above. It is sectional drawing which shows 2nd Example of this invention. It is a side view same as the above. It is sectional drawing which shows the state which cancel | released holding | maintenance by a locking means same as the above. FIG. 6 is a cross-sectional view showing a state in which the engagement between the vertical rod main body and the connecting member is held by the locking means. It is sectional drawing which shows the modification of the vertical hook main body in the said 2nd Example, and shows the state which cancelled | released the holding | maintenance by a locking means. It is sectional drawing which shows the state which hold | maintained the engagement of the vertical rod main body and the connection member by the locking means same as the above. It is sectional drawing which shows the modification of the latching means in the said 2nd Example. It is a side view same as the above. It is sectional drawing which shows the state which cancel | released holding | maintenance by a locking means same as the above. FIG. 6 is a cross-sectional view showing a state in which the engagement between the vertical rod main body and the connecting member is held by the locking means. It is sectional drawing which shows another modification of the downspout main body in the said 2nd Example, and shows the state which cancelled | released the holding | maintenance by a locking means. It is sectional drawing which shows the state which hold | maintained the engagement of the vertical rod main body and the connection member by the locking means same as the above. It is a disassembled perspective view which shows 3rd Example of this invention. It is sectional drawing which shows the state which connected the vertical gutter main bodies through the vertical gutter main body connection member same as the above.

DESCRIPTION OF SYMBOLS 1 Vertical hook 2 Vertical hook main body 3 Connecting member 4 Wall surface 5 One division body (division body)
6 The other divided body (divided body)
9 1st screw hole (vertical side penetrating part)
10 Notch groove (groove)
11 Vertical hook side connection mechanism 14 Vertical hook side connection member (locking means)
15 Vertical hook side connection member 16 1st penetration part (connection member side connection part)
17 First screw member (screw member)
38 Locking piece (locking means , locking part )
39 Locking claws (locking means)
42 Vertical anchor connection member (locking means)
45 Third screw hole (screw hole)
47 6th penetration part (penetration part)
49 Tapered surface 50 Third screw member (screw member, locking means)
52 Locking groove (locking means, locking part)
56 Vertical shaft body connecting member 57 Projection

Claims (6)

In a vertical gutter that is fixed to a building via a connecting member, the vertical gutter main body includes a fixing mechanism that fixes the vertical gutter main body and the connecting member by a screw member ,
The fixing mechanism includes a downside-side through part provided in the downside main body, and a connecting-member side through part provided in the connecting member, and the connection between the downside through the through-hole by the screw member. A vertical shaft characterized by having a mechanism for connecting members . In a vertical gutter that is fixed to a building via a connecting member, the vertical gutter main body includes a fixing mechanism that fixes the vertical gutter main body and the connecting member by a screw member ,
The fixing mechanism includes a locking unit that locks the vertical rod and the connecting member, and a locking unit that holds the locking by the locking unit in accordance with the operation of the screw member ,
The vertical hook side connecting mechanism provided on the connecting member and connected to the vertical hook side is formed in a U shape, and the vertical hook connecting member provided with a screw hole at the base end portion, and the penetrating portion together with the penetrating portion. A vertical shaft side connecting member having a taper surface centered at the center, and the screw member inserted through the penetration portion is screwed into the screw hole to connect the vertical shaft connection member and the vertical port side connection. Connect the parts,
The locking means includes a pair of locking portions provided in the vertical hook main body, and a pair of locking claws formed on both sides of the vertical hook connecting member and freely engageable with the locking portions,
When the screw member is rotated in the tightening direction, the base end portion of the vertical hook connecting member is elastically deformed toward the vertical hook side connecting member along the tapered surface of the vertical hook side connecting member. The locking hook is configured to tighten the locking portion from the outside and lock the engagement state between the vertical hook main body and the connecting member . The downspout according to claim 1 or 2 , wherein the downspout main body is composed of at least two or more divided bodies divided along the axial direction. The vertical gutter according to claim 3 , wherein the divided body includes a groove portion along the axial direction. Comprising a down pipe body connecting member connecting the down pipe main bodies, wherein the down pipe body connecting member in any one of claims 1 to 4, characterized in that it comprises insertable into the downpipe body Downspout. 6. The vertical gutter according to claim 5, wherein the vertical gutter main body connecting member includes a protrusion that can be engaged with the groove.

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