JP7020935B2 - Roof structure - Google Patents

Description

Regarding roof structures with gutters.

Conventionally, a roof body, a pillar material supporting one side of the roof body, a gutter extending from one side of the roof body to the other side, and a one-side support member supporting the gutter on one side of the roof body are used. A roof structure including a other-side support member that supports a gutter on the other side of the roof body is known (see, for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 11-6202

In the mounting structure of the downspout, if the downspout is fixed on one side and both sides of the roof, for example, in the case of a one-sided roof structure, when the roof bends, the load is applied to the downspout. There is a possibility that the gutter will be damaged.

An object of the present invention is to provide a roof structure capable of suppressing a load from being applied to a downspout.

The present inventor has a roof body (for example, a roof body 6 described later), a pillar material supporting the roof body (for example, a pillar 2 described later), and one side and the other of the roof body below the roof body. A passing trough (for example, a passing trough 9 described later) that is passed to the side and extends, and a one-sided support that fixes and supports one side of the passing trough to the roof body below the one side of the roof body. A member (for example, a base end side support member 97 described later) and the other side of the transfer gutter are slidably supported on the roof body in the longitudinal direction of the transfer gutter below the other side of the roof body. It relates to a roof structure (for example, a roof structure 1 described later) including a other side support member (for example, a tip side support member 98 described later).

Further, the roof body includes a frame body (for example, a frame body 61 described later) formed by a rectangular frame of a plurality of frame materials (for example, front and rear frame materials 62 and left and right frame materials 63 described later). A plurality of panel materials (for example, a panel material 67 described later) arranged inside the frame body, and one side frame material on one side of the roof body among the plurality of frame materials of the roof body (for example, a panel material 67 described later). For example, the left frame material 63A) described later is formed with a one-sided frame material gutter (for example, the left and right frame material side gutter portion 632 described later) that is recessed from the upper surface and discharges water to one side of the transfer gutter. The other side frame material on the other side of the roof body (for example, the right frame material 63B described later) among the plurality of frame materials of the roof body is recessed from the upper surface and the other side portion of the transfer gutter. It is preferable that the other side frame material gutter (for example, the left and right frame material side gutter portion 632 described later) is formed.

Further, a vertical gutter arranged on the pillar material side (for example, a vertical gutter constituent space 301 described later) is provided, and on one side of the transfer gutter, a drainage unit (for example, described later) for discharging water to the vertical gutter is provided. It is preferable that the drainage opening 915a) is formed.

Further, the transfer gutter has a transfer gutter main body having a U-shaped cross section opened on the upper side (for example, a transfer gutter main body 91 described later) and a transfer gutter cover arranged at the open upper opening of the transfer gutter main body. It is preferable to have a member (for example, a transfer gutter upper surface cover member 92 described later).

According to the present invention, it is possible to provide a roof structure capable of suppressing a load from being applied to a downspout.

It is a perspective view which looked at the shelter which concerns on one Embodiment of this invention from the diagonally upper side. It is a perspective view which looked at the shelter which concerns on one Embodiment of this invention from the diagonally lower side. It is a top view of the roof body of the shelter. FIG. 3 is a cross-sectional view taken along the line AA of FIG. FIG. 3 is a cross-sectional view taken along the line BB of FIG. FIG. 4 is a cross-sectional view taken along the line CC of FIG. It is an enlarged view of the D part of FIG. It is an enlarged view of the E part of FIG. It is an enlarged view of the F part of FIG. It is an enlarged view of the G part of FIG. It is a perspective view which looked at the structure of a hanging metal fitting from the outside of a roof body. It is a perspective view which looked at the structure of a hanging metal fitting from the inside of a roof body. FIG. 7 is a cross-sectional view taken along the line HH of FIG. (A) is a sectional view taken along line II of FIG. 7, and FIG. 8B is a sectional view taken along line JJ of FIG. It is an enlarged view of the K part of FIG. It is an enlarged view of the L part of FIG.

Hereinafter, an embodiment of the shelter 1 as the roof structure of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view of the shelter 1 according to the embodiment of the present invention as viewed from an obliquely upper side. FIG. 2 is a perspective view of the shelter 1 according to the embodiment of the present invention as viewed from an obliquely downward side. FIG. 3 is a plan view of the roof body 6 of the shelter 1. FIG. 4 is a cross-sectional view taken along the line AA of FIG. FIG. 5 is a cross-sectional view taken along the line BB of FIG.

In this embodiment, an example in which the roof structure is applied to the shelter 1 will be described. In this embodiment, an example in which the roof structure is applied to the shelter 1 will be described, but the present invention is not limited to this. For example, the roof structure may be applied to structures other than shelters, such as carports, bicycle parking lots, rest areas, terraces, bus stops, and the like.

In the description of the present embodiment, the longitudinal direction of the roof body 6 is also referred to as the front-rear direction, which is the direction in which the two columns 2 are lined up. In the front-rear direction of the roof body 6, the left front side of the shelter 1 in FIG. 1 is also referred to as a front side, and the right back side of the shelter 1 is also referred to as a rear side. Further, the direction orthogonal to the longitudinal direction of the roof body 6 is also referred to as a left-right direction. In the left-right direction of the roof body 6, the left back side of the shelter 1 in FIG. 1 is also referred to as a left side, and the right front side of the shelter 1 is also referred to as a right side. In the present embodiment, the roof body 6 is formed so that the frame body 61 surrounding the four circumferences is formed flat in the horizontal direction and is curved upward in an arch shape on the inner side of the roof body 6.

First, the overall structure of the shelter 1 of the present embodiment will be described. As shown in FIGS. 1 to 3, the shelter 1 of the present embodiment is a shelter having a so-called one-sided support structure in which the roof body 6 is supported by two columns 2 on the left side (one side) in the left-right direction. Further, the shelter 1 of the present embodiment is configured to have a suspension structure in which the shelter 1 is suspended from the roof body 6 via a plurality of suspension fittings 5 on the two beams 4.

As shown in FIGS. 1 to 5, the shelter 1 of the present embodiment includes two pillars 2 (pillar materials) erected on the ground and a pillar side box body 3 arranged on the side of the pillar 2. , Two beams 4 extending from the upper end of the column 2 in a direction intersecting the column 2, an L-shaped connecting member 41 (see FIG. 4) connecting the column 2 and the beam 4, and arranged below the beam 4. A roof body 6 to be formed, a plurality of hanging metal fittings (hanging tools) 5 arranged between the beam 4 and the roof body 6, and a pair of lighting mounting frames arranged on both ends of the roof body 6 in the left-right direction. A body 8 (see FIG. 2), a pair of direct lighting devices 85 (see FIG. 2) attached to the pair of lighting mounting frames 8, and a transfer trough 9 extending in the direction in which the beam 4 extends below the roof body 6. To prepare for.

The two pillars 2 (pillar materials) are arranged on the left side (one side) of the shelter 1 in the left-right direction. The column 2 is formed of an extruded aluminum material and has a hollow structure having a hollow portion having a hollow cross section. The support column 2 is formed so as to extend in the vertical direction.

As shown in FIG. 1, the two beams 4 are arranged side by side so as to be separated from each other in the longitudinal direction of the roof body 6. Each of the two beams 4 extends in the left-right direction and is formed with a downward inclination slightly downward toward the support column 2. As shown in FIG. 4, the base end side (left side) of the beam 4 on which the support column 2 is arranged is connected to the upper end portion of the support column 2 via an L-shaped connecting member 41. The hanging metal fitting 5 is connected to the lower surface of the base end side (left side) and the lower surface of the tip end side (right side) of the two beams 4. The hanging metal fittings 5 are provided with two beams 4 for each beam 4, for a total of four. The roof body 6 is suspended from two beams 4 via four hanging metal fittings 5.

The roof body 6 is suspended from two beams 4 via a hanging metal fitting 5. The roof body 6 is arranged with a downward slope slightly downward from the tip side (right side, the other side) opposite to the support column 2 in the left-right direction toward the support column 2 side (left side, one side). As shown in FIGS. 1 and 2, the roof body 6 includes a frame body 61, a plurality of intermediate arches 64 (intermediate members), a plurality of panel materials 67 arranged inside the frame body 61, and a plurality of left and right roof bodies. It has a frame material side panel end holding member 633 and a pair of front and rear frame material side panel end cover members 627. The frame body 61 is formed flat in the horizontal direction by a pair of front and rear frame members 62 (frame members) and a pair of left and right frame members 63 (frame members) framed in a rectangular shape.

Each of the pair of front and rear frame members 62 is formed with front and rear frame member side gutters (frame member side gutters) 622 that are recessed from the upper surface. The front and rear frame member side gutter portion 622 is formed on the outer side of the front and rear frame member 62 in the width direction, and extends in the longitudinal direction of the front and rear frame member 62.
The pair of left and right frame members 63 are each formed with left and right frame member side gutters (frame member side gutters) 632 that are recessed from the upper surface. The left and right frame member side gutter portion 632 is formed on the outer side of the left and right frame member 63 in the width direction, and extends in the longitudinal direction of the left and right frame member 63.
The front and rear frame member side gutters 622 of the pair of front and rear frame members 62 and the left and right frame member side gutters 632 of the pair of left and right frame members 63 communicate with each other over the entire circumference of the frame body 61 and extend over the four circumferences of the frame body 61. Is formed continuously.

The pair of front and rear frame members 62 is composed of a front frame member 62A arranged on the front side of the roof body 6 and a rear frame member 62B arranged on the rear side of the roof body 6. The front frame member 62A and the rear frame member 62B are formed at the front end portion or the rear end portion of the roof body 6 so as to extend linearly in the horizontal direction in the left-right direction. In the present embodiment, the front frame member 62A and the rear frame member 62B in the front and rear frame members 62 have the same configuration except that the front and rear positions and orientations are different. Therefore, the description of the front frame material 62A and the rear frame material 62B will be described as "front and rear frame material 62" when there is no particular need to distinguish between them.

The pair of left and right frame members 63 are arranged orthogonally to the pair of front and rear frame members 62, and are arranged on the left side frame member 63A (one side frame member) arranged on the left side of the roof body 6 and on the right side of the roof body 6. It is composed of a right frame material 63B (the other side frame material). The left frame member 63A and the right frame member 63B are formed at the left end portion or the right end portion of the roof body 6 so as to extend linearly in the horizontal direction in the front-rear direction. The left frame member 63A on the support column 2 side is passed to two columns 2 arranged in the front-rear direction on the side extending in the longitudinal direction on the left side (one side) of the roof body 6, and is supported by the two columns 2. Therefore, the left frame material 63A functions as a girder material. In the present embodiment, the left frame member 63A and the right frame member 63B in the left and right frame members 63 have the same configuration except that the left and right positions and orientations are different. Therefore, the description of the left frame material 63A and the right frame material 63B will be described as "left and right frame material 63" when there is no particular need to distinguish between them.

A plurality of intermediate arches 64 are arranged side by side between a pair of front and rear frame members 62. The plurality of intermediate arches 64 are formed so as to extend in the longitudinal direction of the front and rear frame members 62 (the left and right directions of the roof body 6), and are arranged over the pair of left and right frame members 63. Each of the plurality of intermediate arches 64 is arranged so that both ends in the longitudinal direction are connected to the pair of left and right frame members 63, and the pair of left and right frame members 63 are connected in the left and right direction. As shown in FIG. 4, the plurality of intermediate arches 64 are formed by being curved in an arch shape so that the center in the longitudinal direction is located above both ends.

As shown in FIGS. 1 to 3, a plurality of panel members 67 are arranged side by side between the pair of left and right frame members 63. The plurality of panel materials 67 include a plurality of intermediate panel materials 671 arranged between adjacent intermediate arches 64, an end panel material 672 arranged between the intermediate arch 64 and the front frame material 62A, and an intermediate arch. It has an end panel member 672 disposed between the 64 and the rear frame member 62B. The intermediate panel material 671 and the two end panel materials 672 have a predetermined thickness and a predetermined width in the front-rear direction of the roof body 6, and extend in the left-right direction of the roof body 6.

Each of the plurality of intermediate panel members 671 is arranged between adjacent intermediate arches 64 and is connected to each of the adjacent intermediate arches 64. The intermediate panel material 671 is curved in an arch shape so that the center in the longitudinal direction is located above both ends along the curved shape of the adjacent intermediate arch 64.

The end panel material 672 is arranged between the intermediate arch 64 and the front and rear frame material 62. The end panel material 672 is connected to the intermediate arch 64 and the front and rear frame material 62, is curved along the curved shape of the intermediate arch 64 on the intermediate arch 64 side, and has a horizontal shape of the front and rear frame material 62 on the front and rear frame material 62 side. Is formed along. Further, as shown in FIG. 5, the end panel material 672 is inclined downward from the intermediate arch 64 toward the front-rear frame material 62.

As shown in FIGS. 2 and 4, the pair of lighting mounting frames 8 are provided on both sides of the roof body 6 in the left-right direction. The lighting mounting frame 8 is mounted on the inner surface of the left and right frame materials 63 (frame material) in both the left frame material 63A (frame material) and the right frame material 63B (frame material) in the left and right frame material 63 (frame material). It is attached. A direct lighting device 85 (lighting device) is attached to the lighting mounting frame body 8. As a result, in the lighting structure of the shelter 1 of the present embodiment, a pair of direct lighting devices 85 are provided on both sides of the roof body 6 in the left-right direction. In the present embodiment, a pair of direct lighting devices 85 are provided on both sides of the roof body 6 in the left-right direction, but the present invention is not limited to this. The direct lighting device 85 is preferably arranged at least on the side opposite to one side of the roof body 6 on which the support columns 2 are arranged (the other side of the roof body 6), and only on the side where the support columns 2 are not arranged. It may be arranged on both sides of the roof body 6 in the left-right direction as in the present embodiment.

As shown in FIGS. 2 and 4, the transfer gutter 9 is arranged below the roof body 6 and extends to one side and the other side in the left-right direction of the roof body 6. In the present embodiment, the transfer gutter 9 extends from the side opposite to the support column 2 to the support column 2 in the left-right direction of the roof body 6. The transfer gutter 9 has a left and right frame material side gutter portion 632 (one side frame material gutter) formed on the left frame material 63A on the opposite side of the support column 2 and a left and right frame material formed on the right frame material 63B on the support column 2 side. From the tip side (right side) to the support column 2 side (left side) in the left-right direction of the roof body 6 so that the water discharged from the side gutter portion 632 (the other side frame material gutter) flows to the support column 2 side. It is formed with a downward slope that descends slightly according to.

Next, the details of each configuration of the shelter 1 of the present embodiment will be described. FIG. 6 is a cross-sectional view taken along the line CC of FIG. FIG. 7 is an enlarged view of a portion D in FIG. FIG. 8 is an enlarged view of the E portion of FIG. FIG. 9 is an enlarged view of the F portion of FIG. 7. FIG. 10 is an enlarged view of the G portion of FIG. FIG. 11 is a perspective view of the structure of the hanging metal fitting 5 as viewed from the outside of the roof body 6. FIG. 12 is a perspective view of the structure of the hanging metal fitting 5 as viewed from the inside of the roof body 6.

As shown in FIG. 6, the support column 2 projects outward from the support column side hollow portion 21 having a hollow portion whose cross section is formed in a square cylinder shape and the side surfaces of the support column side hollow portion 21 in the left-right direction. It has a pair of cover mounting engagement pieces 22a and 22b. A pair of support column cover members 23 are engaged and attached to the pair of cover mounting engagement pieces 22a and 22b on both left and right sides of the support column 2.

As shown in FIGS. 1 and 2, the support column side box body 3 is provided integrally with the support column 2 on the front side surface of the roof body 6 in the support column 2. As shown in FIGS. 6 and 7, a downspout configuration space 301 and a wiring space 302 are formed inside the column side box body 3. The downspout configuration space 301 constitutes a downspout. The water discharged from the downspout 9 is circulated in the downspout configuration space 301 via the guide member 36. In the wiring space 302, a wiring cable 85a (see FIG. 8) of the direct lighting device 85 and a wiring cable (not shown) of the indirect lighting device (not shown) are arranged.

Inside the column side box body 3, the downspout configuration space 301 and the wiring space 302 are arranged side by side in the left-right direction of the roof body 6. Inside the column side box body 3, the wiring space 302 is arranged inside the roof body 6, and the downspout configuration space 301 is arranged outside the roof body 6.

As shown in FIG. 6, the column side box body 3 has a base member 31, a downspout side cover member 32, and a wiring side cover member 33. The base member 31 has a base plate 311 and a partition wall 312 (partition member) erected laterally from the base plate 311.

As shown in FIG. 6, the downspout side cover member 32 is a base member so as to cover the downspout constituent space 301 in the space outside the partition wall 312 (opposite the roof body 6) in the column side box body 3. Attached to 31. Water discharged from the drainage opening (drainage portion) 915a (described later) formed at the end of the downspout 9 on the support column 2 side via the guide member 36 (see FIG. 7) in the downspout configuration space 301. Is shed.

As shown in FIG. 7, the guide member 36 is connected to the drainage opening 915a (described later) at the end on the support column 2 side in the transfer gutter 9, and is arranged inside the support column side box body 3. The transfer gutter 9 extends from the opposite side of the roof body 6 to the support column 2 to the support column 2. The guiding member 36 guides the water discharged from the drainage opening 915a (described later) of the passing gutter 9 to the vertical gutter forming space 301 of the column side box body 3. The guide member 36 has a horizontal cylinder portion 361 whose one end is connected to the drainage opening 915a (described later) of the transfer gutter 9 and a drainage opening 915a (described later) of the transfer gutter 9 of the horizontal cylinder portion 361. It has an inclined cylinder portion 362 that inclines downward from the other end on the opposite side and bends. The tip-side opening 362a of the inclined cylinder portion 362 is opened in the downspout configuration space 301 of the support column side box body 3.

As shown in FIG. 6, the wiring side cover member 33 is attached to the base member 31 so as to cover the wiring space 302 inside the partition wall 312 (roof body 6 side) in the column side box body 3. In the wiring space 302, a wiring cable 85a of the direct lighting device 85 and a wiring cable (not shown) of the indirect lighting device (not shown) are arranged.

The details of the roof body 6 will be described. As shown in FIGS. 1 and 2, the roof body 6 includes a frame body 61, a plurality of intermediate arches 64, a plurality of panel materials 67, and a pair of a pair of left and right frame material side panel end holding members 633 (panels). It has a holding member) and a front and rear frame material side panel end cover member 627. The frame body 61 is formed by forming a pair of front and rear frame members 62 and a pair of left and right frame members 63 in a rectangular frame.

As shown in FIGS. 1 to 3, the pair of left and right frame members 63 are arranged apart from each other in the left-right direction, and are formed so as to extend horizontally in the front-rear direction of the roof body 6. As shown in FIG. 4, the left frame member 63A on one side (support 2 side) is arranged on the side of the support 2 on the upper side of the support 2 below the beam 4.

The pair of left and right frame members 63 are provided at both ends of the roof body 6 in the left-right direction. In the present embodiment, the roof body 6 is arranged so as to be slightly inclined so as to go down to the support column 2, but when the roof body 6 is arranged horizontally, the pair of left and right frame members 63 are symmetrical. It is a structure. Therefore, the structures around the pair of left and right frame members 63, which are symmetrical and have the same structure, will be described without distinction. The different configurations of the peripheral structures of the pair of left and right frame members 63 will be described.

As shown in FIGS. 7 and 8, the left and right frame material 63 has a left and right frame material side hollow portion (hollow structure portion) 631 having a hollow portion and a left and right frame material side gutter portion 632 (frame material side). It has a gutter) and a lateral protrusion 66. The left and right frame material side hollow portions 631 and the left and right frame material side gutter portions 632 are arranged side by side in the width direction of the left and right frame material 63. In the width direction of the left and right frame members 63, the left and right frame member side hollow portions 631 are arranged inside the roof body 6, and the left and right frame member side gutter portions 632 are arranged outside the roof body 6.

As shown in FIGS. 9 and 10, the left and right frame member side hollow portions 631 are formed inside the roof body 6 of the left and right frame members 63, and extend over the entire area of the left and right frame members 63 in the longitudinal direction. The left and right frame material side hollow portion 631 has a left and right frame material side lower groove 631a formed in the lower portion, a lower cover member 631b that covers the left and right frame material side lower groove 631a, and a lighting bracket mounting portion 631c. The left and right frame material side lower groove 631a is formed in a concave shape that is recessed upward from the lower end portion of the left and right frame material side hollow portion 631 at the lower portion of the left and right frame material side hollow portion 631, and extends in the longitudinal direction of the left and right frame material 63.

In the lower groove 631a on the left and right frame members side of the left frame member 63A, the base supporting the base end side of the transfer gutter 9 is located at the position in the front-rear direction of the roof body 6 corresponding to the portion where the transfer gutter 9 (described later) is arranged. The end side support member 97 (described later) is arranged. In the lower groove 631a on the left and right frame material side of the right frame material 63B, at the position in the front-rear direction of the roof body 6 corresponding to the portion where the transfer gutter 9 (described later) is arranged, the tip side supporting the tip side of the transfer gutter 9 A support member 98 (described later) is arranged. The base end side support member 97 and the tip end side support member 98 are screw-fixed to the lower surface of the left and right frame material side hollow portions 631 in the left and right frame material side lower groove 631a. Details of the base end side support member 97 and the tip end side support member 98 will be described later. Below the left and right frame member side hollow portions 631, the lower cover member 631b is attached so as to cover the left and right frame member side lower groove 631a in the portion where the base end side support member 97 and the tip end side support member 98 are not arranged. Be done. As a result, the lower groove 631a on the left and right frame material side is covered from the lower side by the lower cover member 631b.

The left and right frame member side gutter portions 632 are formed on the outside of the roof body 6 in the left and right frame member side hollow portions 631, and extend over the entire area in the longitudinal direction of the left and right frame member 63. The left and right frame material side gutter portion 632 is formed in a frame shape in which the upper part of the left and right frame material 63 is open, and water flowing on the upper surface of the roof body 6 flows into the left and right frame material side gutter portion 632. The water is stored.

As shown in FIGS. 3, 9 and 10, on the bottom surface of the left and right frame material side gutters 632, through holes 632a are provided at positions in the front-rear direction of the roof body 6 corresponding to the portion where the transfer gutter 9 is arranged. It is formed. Below the through hole 632a, as shown in FIGS. 7 and 8, an upper surface opening 9a (described later) at the end of the gutter 9 is formed. A drainage attachment 35 is attached to the through hole 632a.

As shown in FIGS. 9 and 10, the drainage attachment 35 is formed in a tubular shape penetrating in the vertical direction, and water stored in the left and right frame member side gutters 632 is formed at both ends of the transfer gutter 9. It is allowed to flow into the inside of the transfer gutter 9 through the upper surface opening 9a (see FIGS. 7 and 8) (described later).

As shown in FIGS. 9 and 10, the drainage attachment 35 has a tubular portion 350 extending in the vertical direction and a flange 352 protruding in the radial direction in the middle of the tubular portion 350. The tubular portion 350 has an upper tubular portion 351 formed above the flange 352 and a lower tubular portion 353 formed below the flange 352. The drainage attachment 35 is attached to the through hole 632a of the left and right frame material side gutter portions 632 of the left and right frame material 63 with the flange 352 arranged on the lower surface of the bottom surface of the left and right frame material side gutter portion 632.

As shown in FIGS. 7 and 9, a cylindrical extending attachment 354 is attached to the lower tubular portion 353 of the drainage attachment 35 on the support column 2 side of the pair of left and right drainage attachments 35. The tubular extension attachment 354 is formed in a cylindrical shape, extends downward from the lower tubular portion 353 of the drainage attachment 35 on the support column 2, and passes through the upper surface opening 9a (described later) at the end of the transfer gutter 9. It is inserted inside the delivery gutter 9. The lower end of the tubular extension attachment 354 is arranged inside the transfer gutter 9.

The lighting bracket mounting portion 631c is formed so as to project in a square shape from the inside of the left and right frame member side hollow portions 631 to the inside side of the left and right frame member side hollow portions 631. The lighting mounting frame 8 is attached to the lighting bracket mounting portion 631c via a mounting member 631j having an L-shaped cross section.

As shown in FIGS. 9 and 10, the side projecting portion 66 projects to the outside of the roof body 6 from the side portion of the left and right frame material side hollow portions 631 on the left and right frame material side gutter portion 632 side, whereby the left and right frames It projects in a square shape on the upper side of the material side hollow portion 631. A hanging metal fitting 5, which will be described later, is attached to the lateral protrusion 66. A back plate arrangement groove 661 is formed on the inner side of the lateral protrusion 66. The back plate arrangement groove 661 extends in the longitudinal direction of the left and right frame members 63.

As shown in FIGS. 9 and 10, a back plate member 665 is arranged in the back plate arrangement groove 661. As shown in FIGS. 11 and 12, the back plate member 665 is formed so as to extend a predetermined length in the longitudinal direction of the left and right frame members 63, and is formed from the length in the longitudinal direction of the second component 52 (described later) of the hanging metal fitting 5. Is also formed long.

The back plate member 665 has a back plate groove 665a that is recessed from the upper surface and extends in the width direction in the vicinity of the center in the longitudinal direction. In the back plate groove 665a, the tip of the screw 666 penetrating the upper plate portion 521 (described later) of the second component portion 52 (described later) of the hanging metal fitting 5 and the upper portion of the lateral protrusion 66 is arranged. The screw 666 is moved from the upper side of the upper plate portion 521 (described later), so that the tip of the screw 666 is arranged on the back plate in a state where the upper plate portion 521 (described later) and the upper portion of the side protrusion 66 are screwed together. It is inserted into the back plate groove 665a of the back plate member 665 arranged in the groove 661. As a result, the tip of the screw 666 is inserted into the back plate groove 665a of the back plate member 665, thereby positioning the position of the hanging metal fitting 5 in the longitudinal direction of the left and right frame members 63.

The back plate member 665 can be moved in the longitudinal direction of the left and right frame members 63 inside the back plate arrangement groove 661. A back plate member arranged in the hanging metal fitting 5 and the back plate arrangement groove 661 by a screw 501 (fastening member) moved from the side of the hanging metal fitting 5 with the hanging metal fitting 5 attached to the side protrusion 66. Fastened to 665. As a result, the beam 4 and the support column 2 are connected to the back plate member 665 arranged in the back plate arrangement groove 661 via the hanging metal fitting 5. Therefore, the beam 4 and the column 2 are attached to the back plate arrangement groove 661 of the left and right frame members 63 of the roof body 6 in a state where the left and right frame members 63 can move in the extending direction.

The roof body 6 is suspended from the beam 4 by the hanging metal fittings 5 at the lateral protrusions 66 of the left and right frame members 63 on both end sides in the left-right direction. As shown in FIGS. 7 to 10, the hanging metal fittings 5 are arranged so as to be interposed between the beam 4 and the roof body 6, and the roof body 6 is suspended from the beam 4.

As shown in FIGS. 9 to 12, the hanging metal fitting 5 has a first component 51 and a second component 52. The first component 51 and the second component 52 are joined, for example, by welding.

The first component 51 includes a beam connecting portion 511 connected to the beam 4, a vertically extending portion 512 extending downward from the outside of the roof body 6 in the beam connecting portion 511, and a lower end of the vertically extending portion 512. It has a lower plate portion 515 protruding from the portion toward the roof body 6 side, and a pair of reinforcing ribs 516.

The beam connecting portion 511 is formed in a plate shape parallel to the lower surface of the beam 4. The beam connecting portion 511 is screwed to the lower surface of the beam 4.

The vertical extending portion 512 is formed in a plate shape extending downward from the outer end portion of the roof body 6 in the beam connecting portion 511. The vertical extending portion 512 includes an upper narrow portion 513 (second portion) formed on the upper side and a lower wide portion 514 (first portion) extending downward from the lower end portion of the upper narrow portion 513. Have.

The lower wide portion 514 has a portion arranged between the lower plate portion 515 (described later) and the upper plate portion 521 (described later) on the lower side of the vertical extending portion 512. The lower wide portion 514 is formed with a width in the horizontal direction having a predetermined width.
The upper narrow portion 513 is formed above the lower wide portion 514 and extends upward from the upper end portion of the lower wide portion 514. The upper narrow portion 513 is formed so that the horizontal width is smaller than the width of the lower wide portion 514.

The lower plate portion 515 is formed in a plate shape that protrudes laterally from the lower end portion of the vertically extending portion 512 toward the roof body 6 side and extends in the horizontal direction. The lower plate portion 515 is arranged below the lower surface of the lateral protrusion 66 of the left and right frame members 63 of the roof body 6.

The pair of reinforcing ribs 516 are erected on the roof body 6 side from the surface on the roof body 6 side in the upper narrow portion 513 of the vertical extending portion 512. The pair of reinforcing ribs 516 are arranged apart from each other in the width direction of the upper narrow portion 513 and extend in the vertical direction.

In the present embodiment, in the vertical extending portion 512, the width of the upper narrow portion 513 is formed to be smaller than the width of the lower wide portion 514. A pair of reinforcing ribs 516 are erected on the surface of the upper narrow portion 513 on the roof body 6 side. As a result, by forming the width of the upper narrow portion 513 of the pair of reinforcing ribs 516 to be small, the appearance of the vertically extending portion 512 can be refreshed and the design can be improved. Further, by providing the pair of reinforcing ribs 516 on the surface of the upper narrow portion 513 on the roof body 6 side, the upper narrow portion 513 can be reinforced and the strength of the hanging metal fitting 5 can be ensured.

The second component 52 is joined to the surface on the roof body 6 side at the lower part of the vertically extending portion 512. The second component 52 has an L-shaped cross section and extends in the longitudinal direction of the left and right frame members 63 with a predetermined length.

The second component 52 is formed at the lower end of the vertical extending portion 512 in parallel with the vertical extending portion 512, and extends in the longitudinal direction of the left and right frame members 63, and the upper end of the side plate portion 522. It has an upper plate portion 521 that protrudes from the portion toward the roof body 6 side and extends in the horizontal direction.

The side plate portion 522 is formed in a plate shape extending along the vertical extending portion 512 at the lower end portion of the vertical extending portion 512. The side plate portion 522 has a width in the vertical direction and extends by a predetermined length in the longitudinal direction of the left and right frame members 63.

The upper plate portion 521 is formed in a plate shape protruding laterally from the upper end portion of the side plate portion 522 toward the roof body 6 side of the vertically extending portion 512. The upper plate portion 521 has a width in the left-right direction of the roof body 6 and extends by a predetermined length in the longitudinal direction of the left-right frame member 63. The upper plate portion 521 is arranged on the upper side of the lower plate portion 515 of the first component portion 51 so as to face the lower plate portion 515. The upper plate portion 521 is arranged on the upper side of the upper surface of the lateral projecting portion 66 of the left and right frame members 63 of the roof body 6.

The length of the left and right frame members 63 of the upper plate portion 521 in the longitudinal direction is the same as that of the side plate portion 522. The length of the left and right frame members 63 of the upper plate portion 521 in the longitudinal direction is formed longer than the length of the left and right frame members 63 of the lower plate portion 515 in the longitudinal direction.

A lateral protrusion 66 of the left and right frame members 63 of the roof body 6 is arranged between the upper plate portion 521 and the lower plate portion 515 of the hanging metal fitting 5 configured as described above. Then, in a state where the lateral protrusions 66 of the left and right frame members 63 of the roof body 6 are arranged between the upper plate portion 521 and the lower plate portion 515 of the hanging metal fitting 5, the hanging metal fitting 5 is the beam 4 and the roof. Connect with body 6. By moving the screw 501 extending in the lateral direction from the side, the screw 501 has a lower wide portion 514 of the vertical extending portion 512 of the hanging metal fitting 5, a side plate portion 522 of the second component 52, and a back plate arrangement. The back plate member 665 arranged in the groove 661 penetrates in the lateral direction in this order and is fastened to the back plate member 665. As a result, the hanging metal fitting 5 is fixed to the lateral protrusion 66 of the roof body 6 by being fastened to the back plate member 665 arranged in the back plate arrangement groove 661 by the screw 501 extending in the lateral direction.

Therefore, in the hanging metal fitting 5, even if the screw 501 is removed, the lower plate portion 515 is arranged on the lower side of the side protrusion portion 66, so that the side protrusion portion 66 can be supported by the lower plate portion 515. Therefore, the suspended structure of the roof body 6 can be made a strong structure. Further, by sandwiching the side protrusion 66 from above and below by the upper plate portion 521 and the lower plate portion 515, the deformation of the lower plate portion 515 is reduced even when an excessive load is applied to the lower plate portion 515. The side protrusion 66 can be held from the upper surface side by the upper plate portion 521. Therefore, the suspended structure of the roof body 6 can be made a stronger structure.

The delivery gutter 9 will be described. FIG. 13 is a cross-sectional view taken along the line HH of FIG. 14 (a) is a sectional view taken along line II of FIG. 7. FIG. 14 (b) is a sectional view taken along line JJ of FIG.
The transfer gutter 9 is attached below the roof body 6 as shown in FIG. As shown in FIG. 3, the transfer gutter 9 extends in the left-right direction of the roof body 6 along the beam 4 at a position slightly in front of the beam 4 in the front-rear direction of the roof body 6. The transfer gutter 9 is formed with a downward slope that slightly descends from the tip side (right side) toward the support column 2 side (left side) in the left-right direction of the roof body 6.

As shown in FIG. 13, the transfer gutter 9 is arranged at the upper end portion of the transfer gutter main body 91 having a U-shaped cross section and the upper end portion of the transfer gutter main body 91 so as to cover the open upper opening of the transfer gutter main body 91. It has a gutter upper surface cover member 92 (gutter cover member) and a pair of gutter side cover members 93.

As shown in FIG. 13, the transfer gutter main body 91 has a U-shaped cross-sectional shape that is open on the upper side, and has a pair of recesses 911 that are recessed inward on the side surface of the upper side and a lower end of a pair of recesses 911 inside. It has a pair of locking pieces 912 extending downward from the gutter and an outward extending piece 913 extending outward from the pair of recesses 911 at the upper end.

The passing gutter upper surface cover member 92 is attached to the passing gutter main body 91 so as to cover the upper opening of the upper surface of the passing gutter main body 91. As shown in FIGS. 7 and 8, the transfer gutter upper surface cover member 92 extends along the transfer gutter main body 91. The transfer gutter upper surface cover member 92 does not extend to the end of the roof body 6 on one side (left frame material 63A side) and the other side (right frame material 63B side) in the left-right direction, and the roof body 6 does not extend. An upper surface opening 9a is formed at an end portion on one side (left frame member 63A side) and an end portion on the other side (right frame member 63B side) in the left-right direction.

At the end of one side of the delivery gutter 9 (left frame member 63A side), as shown in FIG. 7, the upper surface opening portion 9a is not provided with the transfer gutter upper surface cover member 92, and the transfer gutter main body 91. Water discharged from the left and right frame material side gutters 632 (one side frame material gutter) of the left frame material 63A is introduced into the end portion of the roof body 6 on one side (left frame material 63A side) in the left-right direction. ..
Further, at the other end of the delivery gutter 9 (right frame member 63B side), as shown in FIG. 8, the upper surface opening portion 9a is not provided with the transfer gutter upper surface cover member 92, and the transfer gutter main body. Water discharged from the left and right frame material side gutters 632 (the other side frame material gutter) of the right frame material 63B is introduced at the end of the roof body 6 of 91 on the other side (right frame material 63B side) in the left-right direction. Will be done.

As shown in FIG. 13, the transfer gutter upper surface cover member 92 has a curved upper surface plate 921 curved so that the center in the width direction is recessed downward, and a pair of insertion pieces extending downward from both ends in the width direction of the curved upper surface plate 921. 922, an upward extending piece 923 extending upward from both ends in the width direction of the curved upper surface plate 921, and an outer protruding piece 924 protruding outward in the width direction of the curved upper surface plate 921 from the upper end portion of the upward extending piece 923. It has an inner projecting piece 925 projecting inward in the width direction of the curved upper surface plate 921 from the upper end portion of the upward extending piece 923.

The curved upper surface plate 921 of the transfer gutter upper surface cover member 92 constitutes a wiring through member 95 in which the wiring cable 85a of the direct lighting device 85 can be arranged. The wiring through member 95 is formed to extend so as to connect one side and the other side of the roof body 6, and extends in the left-right direction of the roof body 6 along the passing gutter 9. The wiring cable 85a of the direct lighting device 85 is arranged on the wiring through member 95. Specifically, on the upper surface of the wiring through member 95, the wiring cable 85a of the direct lighting device 85 (described later) on the support column 2 side is arranged on the column 2 side. Further, the wiring cable 85a of the direct lighting device 85 arranged on the opposite side of the support column 2 along the passing gutter 9 is arranged between the other side and the one side of the roof body 6 on the wiring through member 95. Will be done. Thereby, the wiring cable 85a of the direct lighting device 85 can be wired from the side of the roof body 6 where the support column 2 is not arranged to the support column 2 side by the wiring through member 95. Therefore, even in the roof body 6 having a one-sided support structure, the direct lighting device 85 can be arranged on the opposite side of the support column 2 in the roof body 6.

The upper surface of the wiring through member 95 is curved so that the center in the width direction is recessed downward. Therefore, by wiring the wiring cable 85a on the upper surface of the wiring through member 95 using the curved upper surface plate 921 of the transfer gutter 9, the wiring cable 85a can be wired so as not to be seen from below the roof body 6. Therefore, the design can be improved. Further, in the wiring through member 95, the wiring cable 85a can be easily arranged along the upper surface of the curved upper surface plate 921, and the wiring path of the wiring cable 85a becomes clear, so that the workability can be improved. In particular, in the shelter 1 having a one-sided support structure of the present embodiment, the wiring cable 85a of the direct lighting device 85 arranged on the side where the support column 2 does not exist can be wired along the upper surface cover member 92 of the gutter 9. , Effective.

As shown in FIG. 7, the base end side (one side) of the transfer gutter main body 91 is supported by the base end side support member 97 and fixed to the left frame member 63A. As shown in FIG. 14A, the base end side support member 97 is formed in a U shape in which the lower side is open, from the closing side plate portion 971 formed at the upper end portion on the closing side and the lower end portion on the opening side. It has a pair of support hooking pieces 972 that project diagonally upward on the outside.

The closing side plate portion 971 is arranged in the left and right frame material side lower groove 631a of the left and right frame material 63, and is fixed to the lower surface of the left and right frame material 63 in the left and right frame material side lower groove 631a of the left and right frame material 63.
The pair of support portion hooking pieces 972 is inserted from the upper part of the open side of the delivery gutter main body 91, and is hooked on the pair of locking pieces 912 of the delivery gutter main body 91, so that the base end side support member 97 is the delivery gutter main body. Support 91.

With the pair of support hooking pieces 972 of the base end side support member 97 locked to the pair of locking pieces 912, the side wall 911a of the recess 911 of the gutter main body 91 and the lower side wall of the base end side support member 97. The 971a is fixed by a screw 97a. A gutter side cover member 93 is attached to the recess 911 so as to hide the screw 97a.

As shown in FIG. 8, the tip end side (the other side) of the delivery gutter main body 91 is slidably supported in the longitudinal direction of the delivery gutter 9 (left-right direction of the roof body 6) by the tip side support member 98, and is a right frame member. It is fixed to 63B. As shown in FIG. 14B, the tip end side support member 98 is formed in a U shape in which the lower side is open, and is oblique from the closing side plate portion 981 formed at the upper end portion on the closing side and the lower end portion on the opening side. It has a pair of support hooking pieces 982 that project upward and outward.

The closing side plate portion 981 is arranged in the left and right frame material side lower groove 631a of the left and right frame material 63, and is fixed to the lower surface of the left and right frame material 63 in the left and right frame material side lower groove 631a of the left and right frame material 63.
The pair of support portion hooking pieces 982 is inserted from the upper part of the open side of the passing gutter main body 91, and is hooked on the pair of locking pieces 912 of the passing gutter main body 91. Is supported in a slidable state in the longitudinal direction. A gutter side cover member 93 is attached to the recess 911.

In the above-mentioned transfer gutter 9, the base end side of the transfer gutter 9 is fixedly supported by the left frame member 63A by the base end side support member 97, and the other side of the transfer gutter 9 is supported by the tip side support member 98. It is slidably supported in the longitudinal direction of the downspout 9 with respect to the roof body 6. Therefore, even if the roof body 6 is bent, the load applied to the downspout 9 can be released, and the load applied to the downspout 9 can be suppressed. Therefore, the damage of the delivery gutter 9 can be suppressed, and the fall of the delivery gutter 9 can be suppressed. This can improve safety.

As shown in FIG. 7, the transfer gutter main body 91 has a drainage opening 915a (drainage portion) that opens laterally on the support column 2 side at the end portion on the base end side of the support column 2, and is opposite to the support column 2. The side end is closed by a closure 915b, as shown in FIG.

As shown in FIG. 7, a guide member 36 is attached to the drainage opening 915a of the gutter main body 91. The drainage opening 915a of the delivery gutter main body 91 discharges the water circulated through the delivery gutter 9 to the vertical gutter constituent space 301 (longitudinal gutter) of the column side box body 3 via the guide member 36.

A lighting structure including a pair of lighting mounting frames 8 and a direct lighting device 85 will be described.
As shown in FIG. 4, a pair of lighting mounting frames 8 are provided on one side and both sides of the roof body 6 in the left-right direction. As shown in FIGS. 9 and 10, the lighting mounting frame 8 has a frame-side exposed inclined lower surface 81, a direct lighting mounting groove 82 in which the direct lighting device 85 is arranged, and an indirect lighting device (not shown). A possible indirect lighting mounting portion 83 is provided. A direct lighting device 85 or an indirect lighting device (not shown) can be attached to the lighting mounting frame 8.

As shown in FIGS. 9 and 10, the frame-side exposed inclined lower surface 81 is formed by the lower surface of the lighting mounting frame 8, and is formed by an inclined surface extending linearly from the lower side to the upper side from the outside to the inside. It is formed in a plane shape. The frame-side exposed inclined lower surface 81 is a lower surface exposed to the outside.

The direct lighting mounting groove 82 is formed on the lower side of the lighting mounting frame 8. A direct lighting device 85 is housed inside the direct lighting mounting groove 82, and is screwed and mounted. The direct lighting device 85 is formed so as to extend a predetermined length in the longitudinal direction of the roof body 6. In the direct lighting mounting groove 82, the direct lighting device 85 is arranged so as to directly irradiate light diagonally downward on the front side of the roof body 6. On the front side of the direct lighting mounting groove 82, a transparent acrylic plate 84 is attached after the direct lighting device 85 is attached to the direct lighting mounting groove 82.

As shown in FIGS. 9 and 10, the lighting mounting frame 8 is hooked on the hooking portion 631k of the mounting member 631j fixed to the lighting bracket mounting portion 631c of the left and right frame members 63 with screws 605. In this state, the lighting mounting frame 8 is fastened together with the mounting member 631j and the lighting bracket mounting portion 631c with screws 606. The direct lighting device 85 is attached to the lighting mounting frame 8 after the lighting mounting frame 8 is attached to the lighting bracket mounting portion 631c via the mounting member 631j.

As shown in FIG. 7, the wiring cable 85a (cable) wired from the outside of the front and rear frame members 62 in the direct lighting device 85 is passed through the wiring space 302 of the column side box 3 from the outside, and is passed through FIG. 7 and FIG. As shown in FIG. 8, it is wired to the wiring through member 95 composed of the transfer gutter upper surface cover member 92 of the transfer gutter 9. The wiring cable 85a to which the wiring through member 95 is wired is wired toward the direct lighting device 85 on one side and the other side in the left-right direction of the roof body 6, respectively, and each of the pair of left and right frame members 63 of the roof body 6. In the left and right frame material side hollow portion 631, the left and right frame material side hollow portion 631 is passed through the inside of the left and right frame material side hollow portion 631. The wiring cable 85a passed through the inside of the left and right frame member side hollow portions 631 is passed through the inside of the lighting mounting frame body 8 and connected to the direct lighting device 85 arranged in the direct lighting mounting groove portion 82. Further, the wiring cable 85b for connecting the plurality of direct lighting devices 85 in series in the longitudinal direction of the roof body 6 is arranged inside the lighting mounting frame 8 along the longitudinal direction of the roof body 6. Therefore, the wiring cables 85a and 85b are wired in places that are not visible from below the shelter 1. Thereby, the design can be improved.

The indirect lighting mounting portion 83 is formed on the upper side of the lighting mounting frame body 8. When the indirect lighting device (not shown) indirectly illuminates the light below the roof body 6 (indirect lighting), the direct lighting device 85 directly illuminates the light below the roof body 6 (direct lighting). ) (See FIGS. 9 and 10), an indirect lighting device (not shown) is arranged in the indirect lighting mounting portion 83. An indirect lighting device (not shown) irradiates the indirect lighting mounting portion 83 with light diagonally upward, and the light reflected on the lower surface of the roof body 6 indirectly irradiates downward. Arranged to be. The wiring cable of the indirect lighting device is connected through the inside of the lighting mounting frame 8 in the same manner as the direct lighting device 85.

As shown in FIGS. 9 and 10, the end portion on the panel member 67 side in the width direction of the upper part of the left and right frame member side hollow portions 631 of the left and right frame member 63 is the intermediate arch main body 70 (described later) in the plurality of intermediate arches 64. The end portion in the longitudinal direction (left-right direction of the roof body 6) is fixed with screws. The intermediate arch 64 holds an end portion in the width direction (front-rear direction of the roof body 6) of the panel material 67 (intermediate panel material 671, end panel material 672). The configuration for holding the end portion of the panel member 67 in the intermediate arch 64 in the width direction (front-rear direction of the roof body 6) will be described later.

Further, as shown in FIGS. 9 and 10, a plurality of left and right frame material side panel end holding members 633 are attached to the upper portion of the left and right frame material side hollow portions 631 of the left and right frame material 63 toward the center in the width direction. .. As shown in FIGS. 1 and 3, the plurality of left and right frame material side panel end holding members 633 are arranged in the direction in which the plurality of panel materials 67 (intermediate panel material 671, end panel material 672) are arranged (left and right frame material 63). It is formed so as to extend in the longitudinal direction), and a plurality of the left and right frame members 63 are arranged and arranged linearly in the longitudinal direction.

As shown in FIGS. 1, 2, 9, and 10, the plurality of left and right frame material side panel end holding members 633 are in the longitudinal direction of the plurality of panel materials 67 (intermediate panel material 671, end panel material 672). The ends of the arches 64 are pressed from above and are arranged so as to cover at least a part of the longitudinal ends of the plurality of intermediate arches 64.

A pair of front and rear frame members 62 will be described. FIG. 15 is an enlarged view of the K portion of FIG.
As shown in FIGS. 1 to 3, the pair of front and rear frame members 62 are arranged apart from each other in the front-rear direction, and are formed so as to extend horizontally in the left-right direction of the roof body 6. The front and rear frame members 62 are arranged at the front end portion or the rear end portion of the roof body 6. As shown in FIG. 15, the front and rear frame material 62 includes a front and rear frame material side hollow portion (hollow structure portion) 621 having a hollow portion, a front and rear frame material side gutter portion 622, and a front and rear frame material side panel. It has an end cover member 627 and. The front and rear frame material side hollow portions 621 and the front and rear frame material side gutter portions 622 are arranged side by side in the width direction of the front and rear frame material 62. In the width direction of the front and rear frame members 62, the front and rear frame member side hollow portions 621 are arranged inside the roof body 6, and the front and rear frame member side gutter portions 622 are arranged outside the roof body 6.

As shown in FIG. 15, the front-rear frame member side hollow portion 621 is formed inside the roof body 6 of the front-rear frame member 62, and extends over the entire area of the front-rear frame member 62 in the longitudinal direction. The front / rear frame member side hollow portion 621 has a front / rear frame member side lower groove 621a formed in the lower portion and a lower cover member 621b that covers the front / rear frame member side lower groove 621a. The front and rear frame material side lower groove 621a is formed in a concave shape that is recessed upward from the lower end portion of the front and rear frame material side hollow portion 621 at the lower portion of the front and rear frame material side hollow portion 621, and extends in the longitudinal direction of the left and right frame material 63. Below the front and rear frame member side hollow portion 621, a lower cover member 621b is attached so as to cover the front and rear frame member side lower groove 621a.

On the upper surface of the front and rear frame material side hollow portion 621, a screw hole forming protrusion 623 and a panel material support portion 624 (support portion) composed of two lower side support portions 625 and 626 are formed. The two lower support portions 625 and 626 are arranged at the stepped portion of the front and rear frame member side hollow portions 621. The lower support portion 625 arranged on the screw hole forming protrusion 623 side is located below the lower support portion 626 arranged inside the roof body 6.

The two lower support portions 625 and 626 support the ends of the end panel material 672 on the front and rear frame member 62 side in the width direction (front and rear direction of the roof body 6) from the lower side. The lower support portions 625 and 626 are formed with bead arrangement grooves 625a and 626a that are open to the upper side. Y-shaped bead materials (elastic members) 625b and 626b that open upward are arranged in the bead arrangement grooves 625a and 626a. The Y-shaped bead material (elastic member) 625b, 626b abuts from the lower side of the end portion of the end panel material 672.

The front / rear frame member side panel end cover member 627 has an L-shaped cross section and extends in the longitudinal direction of the front / rear frame member 62. The front / rear frame member side panel end cover member 627 has an upper surface plate-shaped portion 627a extending in the width direction of the front / rear frame member 62 and one upper holding portion formed on the lower surface of the inner end portion of the upper surface plate-shaped portion 627a. It has a panel material holding component 628 made of 629. One upper holding portion 629 is arranged at a position facing above the lower supporting portion 625 on the screw hole forming protrusion 623 side among the two lower supporting portions 625 and 626 of the front and rear frame members 62. The upper holding portion 629 is formed with a bead arrangement groove 629a that opens downward. In the bead arrangement groove 629a, a Y-shaped bead material (elastic member) 629b that opens downward is arranged. The Y-shaped bead material (elastic member) 629b abuts from the upper side of the end portion of the end panel material 672.

In the front-rear frame member 62 configured as described above, as shown in FIG. 15, the two lower support portions 625 and 626 of the front-rear frame member 62 and the end of the end panel material 672 on the front-rear frame member 62 side. With the portions arranged, the front / rear frame material side panel end cover member 627 is fixed to the front / rear frame material 62 with screws 601.

As shown in FIG. 15, the front and rear frame member side gutter portion 622 is formed on the outside of the roof body 6 in the front and rear frame member side hollow portion 621, and extends over the entire area of the front and rear frame member 62 in the longitudinal direction. The front and rear frame material side gutter portion 622 is formed in a frame shape in which the upper part of the front and rear frame material 62 is open, and water flowing on the upper surface of the roof body 6 flows into the front and rear frame material side gutter portion 622. The water is stored.

A plurality of intermediate arches 64 will be described. FIG. 16 is an enlarged view of the L portion of FIG.
As shown in FIG. 4, the intermediate arch 64 extends in the left-right direction of the roof body 6 so as to connect the pair of left and right frame members 63. Both ends of the intermediate arch 64 in the longitudinal direction are screwed to a pair of left and right frame members 63 as shown in FIGS. 9 and 10. As shown in FIG. 4, the intermediate arch 64 has an intermediate arch main body 70 arranged below and an intermediate arch cover member 75 arranged above the intermediate arch main body 70. The intermediate arch main body 70 and the intermediate arch cover member 75 are curved so that the center of the roof body 6 in the left-right direction is located above both ends.

As shown in FIG. 16, the intermediate arch main body 70 has a hollow component 71 having a hollow portion, a screw hole component protrusion 72, and a pair of panel material support portions 73. The intermediate arch body 70 is formed of an extruded aluminum material.

The hollow component 71 is made of an aluminum material, has a predetermined width, and extends in the left-right direction. The hollow component 71 has a substantially trapezoidal cross-sectional shape.

Each of the pair of panel material support portions 73 has two lower support portions 731 and 732 (support portions). The two lower support portions 731 and 732 are supported at two points from the lower side of the panel material 67 at the end portion of the panel material 67 (intermediate panel material 671, end panel material 672) on the intermediate arch 64 side. The lower support portions 731 and 732 are formed with bead arrangement grooves 731a and 732a that are open to the upper side. Y-shaped bead materials (elastic members) 731b and 732b that open upward are arranged in the bead arrangement grooves 731a and 732a. The Y-shaped bead material (elastic member) 731b, 732b abuts from the lower side of the end portion of the panel material 67.

As shown in FIG. 16, the intermediate arch cover member 75 is a panel material 67 (intermediate panel material 671, end panel material 672) that is arranged above the intermediate arch main body 70 and is curved between the intermediate arch cover member 75 and the intermediate arch main body 70. Pinch the end. The intermediate arch cover member 75 includes a plate-shaped portion 76, a screw fixing portion 77 formed in the center of the plate-shaped portion 76 in the width direction, and a pair of panels formed on the lower surface of the outer end portion of the plate-shaped portion 76. It has a material holding component 78 and.

Each of the pair of panel material holding components 78 has one upper holding portion 781. One upper holding portion 781 is arranged at a position facing above the lower supporting portion 731 on the screw hole forming protrusion 72 side of the two lower supporting portions 731 and 732 in the intermediate arch main body 70. A bead arrangement groove 781a that opens downward is formed in the upper holding portion 781. In the bead arrangement groove 781a, a Y-shaped bead material (elastic member) 781b that opens downward is arranged. The Y-shaped bead material (elastic member) 781b abuts from the upper side of the end portion of the panel material 67.

In the intermediate arch 64 configured as described above, as shown in FIG. 16, the ends of the intermediate panel material 671 on the intermediate arch 64 side are arranged on the two lower support portions 731 and 732 of the intermediate arch main body 70. In this state, the intermediate arch cover member 75 is fixed to the intermediate arch main body 70 with screws 705.

According to the shelter 1 of the present embodiment described above, the following effects are obtained.
In the present embodiment, the shelter 1 includes a roof body 6, a support column 2 that supports the roof body 6, and a gutter 9 that extends below the roof body 6 to one side and the other side of the roof body 6. , A base end side support member 97 that fixes and supports one side of the transfer gutter 9 to the roof body 6 below one side of the roof body 6, and the other side of the transfer gutter 9 below the other side of the roof body 6. A tip side support member 98 that slidably supports the side of the roof 9 in the longitudinal direction with respect to the roof body 6 is provided.

Therefore, the proximal end side of the transfer gutter 9 is fixedly supported by the left frame member 63A by the proximal end side support member 97, and the other side of the transfer gutter 9 is supported by the distal end side support member 98 with respect to the roof body 6. It is slidably supported in the longitudinal direction of the transfer gutter 9. Therefore, even if the roof body 6 is bent, the load applied to the downspout 9 can be released, and the load applied to the downspout 9 can be suppressed. Therefore, the damage of the delivery gutter 9 can be suppressed, and the fall of the delivery gutter 9 can be suppressed. This can improve safety.

Further, in the present embodiment, the left frame member 63A is formed with a left and right frame member side gutter portion 632 that is recessed from the upper surface and discharges water to one side portion of the passing gutter 9, and the right frame of the roof body 6 is formed. The material 63B is formed with a left and right frame material side gutter portion 632 that is recessed from the upper surface and discharges water to the other side portion of the passing gutter 9. Therefore, each of the pair of left and right frame members 63 is provided with a gutter portion (left and right frame member side gutter portions 632), and the water discharged from the gutter portion can be passed and discharged to the gutter 9. This can improve the drainage performance.

Further, in the present embodiment, a downspout configuration space 301 arranged on the support column 2 side is provided, and a drainage opening 915a for discharging water to the downspout configuration space 301 is formed on one side of the downspout 9. .. Therefore, the water flowing through the downspout 9 can be discharged to the downspout configuration space 301. As a result, the drainage performance can be further improved.

Although the preferred embodiment of the shelter 1 of the present invention has been described above, the present invention is not limited to the above-described embodiment and can be appropriately modified.
For example, in the above-described embodiment, the shelter 1 is described by a shelter 1 having a so-called one-sided support structure in which the roof body 6 is supported by a support column 2 on one side in the left-right direction. A so-called double-supported shelter in which the ends of both sides in the direction are supported by columns may be used. Further, the shelter 1 of the present embodiment has a suspended structure in which the roof body 6 is suspended from the beam 4, but the shelter 1 is not limited to this, and the roof body 6 is used in both the shelter having both support structures and the one-side support structure. It may be a placement structure placed on the upper end of the support column 2. In a shelter having both support structures, lighting devices may be provided on both sides in the left-right direction.

1 Shelter (roof structure)
2 Pillars (pillar materials)
4 Beam 6 Roof body 9 Passing gutter 61 Frame body 62 Front and rear frame material (frame material)
63 Left and right frame material (frame material)
63A Left frame material (one side frame material)
63B Right frame material (other side frame material)
91 Gutter body 92 Gutter top cover member (gutter cover member)
67 Panel material 97 Base end side support member (one side support member)
98 Tip side support member (other side support member)
301 Vertical gutter configuration space (vertical gutter)
632 Left and right frame material side gutters (one side frame material gutter, other side frame material gutter)
915a Drainage opening (drainage section)

Claims (4)

With the roof body,
The pillar material that supports the roof body and
A gutter that extends below the roof body and is passed to one side and the other side of the roof body.
A one-sided support member that fixes and supports one side of the gutter to the roof body below the one side of the roof body.
Below the other side of the roof, a other side support member that slidably supports the other side of the gutter with respect to the roof in the longitudinal direction of the gutter is provided .
The transfer gutter has a transfer gutter body having a U-shaped cross section that is open on the upper side.
The other side support member includes a closing side plate portion formed in a U shape with the lower side open and formed at the upper end portion on the closing side, and a pair of support portion hook pieces protruding outward from the lower end portion on the opening side. Have and
The pair of support portion hooking pieces are inserted into the gutter main body from the upper part on the open side of the gutter main body, and are hooked on the pair of locking pieces of the gutter main body, whereby the other side support member is Support the main body of the gutter in a slidable state in the longitudinal direction,
The one-side support member and the transfer gutter main body are fixed by screws in a recess on the side surface of the transfer gutter main body.
A roof structure to which a side cover member for a gutter is attached to the recess so as to hide the screw . The roof body has a frame body formed by framing a plurality of frame materials in a square shape, and a plurality of panel materials arranged inside the frame body.
Of the plurality of frame materials of the roof body, one side frame material on one side of the roof body is formed with a one-side frame material gutter that is recessed from the upper surface and discharges water to one side portion of the transfer gutter. Being done
Of the plurality of frame materials of the roof body, the other side frame material on the other side of the roof body is formed with a other side frame material gutter that is recessed from the upper surface and discharges water to the other side portion of the transfer gutter. The roof structure according to claim 1. With a downspout placed on the pillar side,
The roof structure according to claim 1 or 2, wherein a drainage portion for draining water is formed on one side of the downspout. The transfer gutter has any of claims 1 to 3 having a transfer gutter main body having a U-shaped cross section opened on the upper side and a transfer gutter cover member arranged in the open upper opening of the transfer gutter main body. The roof structure described in the gutter.

Images