JP6925132B2 - Roof structure - Google Patents

Description

The present invention relates to a roof structure comprising a face material and a profile having a concave swallowing groove into which an edge of the face material is inserted.

Conventionally, a panel material (face material), a rafter (shape material) having a concave swallowing groove into which the edge of the panel material is inserted, and a holding that is attached to the front side in the insertion direction of the swallowing groove of the rafter to hold the panel material. Members and roof structures provided are known (see, for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2016-61113

In the roof structure described in Patent Document 1, the panel material is held by the holding member on the front side in the insertion direction of the swallowing groove of the rafters. However, when a load such as wind pressure is applied to the panel material, the panel material may tilt. On the other hand, it is desired to realize a structure for preventing the panel material from tilting with a simple structure so as to have a low cost structure.
Therefore, a roof structure capable of improving the strength of holding the panel material (face material) with a simple structure is desired.

An object of the present invention is to provide a roof structure capable of improving the strength of holding a face material with a simple structure.

The present invention is a profile having a face material (for example, a panel material 64 described later) and a concave swallowing groove (for example, a panel swallowing groove 633 described later) in which an edge portion of the face material is arranged (for example, a panel material 64 described later). A roof structure (for example, a roof structure 20 described later) including an intermediate rafter 63) and a holding member (for example, a bead material 65 described later) arranged on the front side inside the swallowing groove and holding the face material. ), The profile is a protrusion (for example, described later) arranged in the inside of the swallowing groove on the back side of the holding member and facing the lower surface of the face material (for example, the lower surface 64a described later). With respect to a roof structure having fins 635).

Further, it is preferable that the protrusion is formed so as to be inclined so as to approach the face material from the front side to the back side of the swallowing groove.

According to the present invention, it is possible to provide a roof structure capable of improving the strength of holding a face material with a simple structure.

It is a perspective view which looked at the bicycle parking lot which concerns on one Embodiment of this invention from the diagonally lower side. It is the figure which looked at the roof structure of this invention in the longitudinal direction. It is a figure which shows the structure around the connection part of a support | beam and a beam. It is a perspective view which shows the structure of a support column, a rear girder, and a partition box body. It is a vertical cross-sectional view which shows the structure of the rear girder and the lighting mounting frame body, and is the figure which shows the state which the direct lighting apparatus is attached to the lighting mounting frame body. It is a vertical cross-sectional view which shows the structure of the rear girder and the lighting mounting frame body, and is the figure which shows the state which the indirect lighting device is attached to the lighting mounting frame body. It is a perspective view of the bicycle parking lot which shows the arrangement of an indirect lighting device. It is sectional drawing which shows the front girder attached to the tip part of a beam, a hanging member, and a roof body. It is a partial plan view of a roof structure. FIG. 1 is a cross-sectional view taken along the line AA of FIG. 1, showing a state in which a panel material is supported by a rafter. It is a cross-sectional view which shows the partition box body attached to a support. It is a perspective view which shows the connecting member. FIG. 3 is a cross-sectional view taken along the line BB of FIG. 3, showing a state in which the connecting member is housed in a support column. FIG. 3 is a cross-sectional view taken along the line CC of FIG. 3, showing a state in which the connecting member is housed in the support column. FIG. 3 is a cross-sectional view taken along the line DD of FIG. 3, showing a state in which the connecting member is housed in the beam.

Hereinafter, an embodiment of the roof structure 20 of the present invention will be described with reference to the drawings. In this embodiment, an example in which the roof structure is applied to the roof structure 20 of the bicycle parking lot 10 will be described. In this embodiment, an example in which the roof structure 20 is applied to the structure of the bicycle parking lot 10 will be described, but the present invention is not limited to this. For example, the roof structure may be applied to structures other than bicycle parking lots, such as carports, shelters, rest areas, terraces, and bus stops.

FIG. 1 is a perspective view of a bicycle parking lot according to an embodiment of the present invention as viewed from an obliquely downward side. FIG. 2 is a view of the roof structure 20 of the present invention in the longitudinal direction. FIG. 3 is a diagram showing a configuration around a connecting portion between the support column 2 and the beam 4. FIG. 4 is a perspective view showing the configurations of the support column 2, the rear girder 71, and the partition box body 3. FIG. 5 is a vertical cross-sectional view showing the configuration of the rear girder 71 and the lighting mounting frame 8, and is a diagram showing a state in which the direct lighting device 12 is attached to the lighting mounting frame 8. FIG. 6 is a vertical cross-sectional view showing the configurations of the rear girder 71 and the lighting mounting frame 8, and is a diagram showing a state in which the indirect lighting device 13 is attached to the lighting mounting frame 8. FIG. 7 is a perspective view of the bicycle parking lot 10 showing the arrangement of the indirect lighting device 13. FIG. 8 is a cross-sectional view showing a front girder 72, a hanging member 73, and a roof body 6 attached to the tip end portion 41 of the beam 4. FIG. 9 is a partial plan view of the roof structure 20. FIG. 10 is a cross-sectional view taken along the line AA of FIG. 1, showing a state in which the panel member 64 is supported by the intermediate rafter 63. FIG. 11 is a cross-sectional view showing the partition box body 3 attached to the support column 2. FIG. 12 is a perspective view showing the connecting member 5. FIG. 13 is a cross-sectional view taken along the line BB of FIG. 3, showing a state in which the connecting member 5 is housed in the support column 2. FIG. 14 is a cross-sectional view taken along the line CC of FIG. 3, showing a state in which the connecting member 5 is housed in the support column 2. FIG. 15 is a cross-sectional view taken along the line DD of FIG. 3, showing a state in which the connecting member 5 is housed in the beam 4.

In the description of the present embodiment, the direction in which the three columns 2 are lined up and along the long side of the roof body 6 is also referred to as a longitudinal direction, and the direction in which the beam 4 extends is also referred to as a front-rear direction. Further, in the front-rear direction in which the beam 4 extends, the base end side on the support column 2 side is also referred to as the rear side of the roof structure 20, and the tip end side opposite to the support column 2 is also referred to as the front side of the roof structure 20.

First, the overall structure of the bicycle parking lot 10 of the present embodiment will be described.
As shown in FIG. 1, the bicycle parking lot 10 includes a roof structure 20 and a fence structure 50.

As shown in FIGS. 1 and 2, the roof structure 20 supports the roof body 6 from the lower side by the rear girder 71 on the rear side (left side in FIGS. 1 and 2) of the base end side in the front-rear direction. The roof body 6 is hung and supported by a hanging member 73 attached to the lower part of the front girder 72 on the front side (right side in FIGS. 1 and 2) on the front end side in the front-rear direction.

As shown in FIG. 1, the fence structure 50 is arranged in a substantially U shape in which the side opposite to the side on which the three columns 2 of the roof structure 20 are arranged is open when viewed from above. The fence structure 50 is a panel structure arranged between an end column 501 arranged at an end, a corner column 502 arranged at a corner, and adjacent end columns 501 and a corner column 502. It has a 503 and a side strut 504 that laterally supports the panel configuration 503.

As shown in FIGS. 1 to 3, the roof structure 20 of the bicycle parking lot 10 of the present embodiment has three columns 2 (column members) erected on the ground 11 and partitions arranged on the sides of the columns 2. A box body 3 (partition space component), a beam 4 extending from the upper ends of the three columns 2 in a direction intersecting the columns, and an L-shaped connecting member 5 connecting (connecting) the columns 2 and the beam 4. , The roof body 6 arranged at the lower part of the beam 4, the long rear girder 71 (girder member, rear girder member) fixed to the support column 2 and extending in the direction intersecting the beam 4, and the tip portion 41 of the beam 4. A long front girder 72 (front girder member) that is connected and extends in a direction intersecting the beam 4, a hanging member 73 (hanging member) attached to the lower part of the front girder 72, and a lighting mounting frame 8 directly. It includes a lighting device 12. The support column 2, the beam 4, the rear girder 71 and the front girder 72 are formed of an extruded aluminum material and have a hollow structure having a hollow portion having a hollow cross section.

As shown in FIG. 1, the three columns 2 are arranged side by side in the longitudinal direction of the roof structure 20 of the bicycle parking lot 10 on the rear side (left side in FIG. 1) of the roof structure 20 of the bicycle parking lot 10 in the front-rear direction. Be placed. The columns 2 are formed so as to extend in the vertical direction, and as shown in FIG. 4, a hollow column-side hollow portion 21 having a square tubular cross section and both sides of the column-side hollow portion 21 in the front-rear direction. Each has a pair of cover mounting walls 22 that project outward and extend in the vertical direction from the side surface. A pair of support column cover members 23 are attached to the pair of cover mounting walls 22 on both sides of the support column 2 in the front-rear direction.

As shown in FIG. 4, the support column cover member 23 is attached to a pair of cover mounting walls 22 on the support column 2. The support column cover member 23 covers the screw members 101 and 102 for fixing the support column 2 and the connecting member 5, which will be described later, on both side surfaces of the support column 2 in the front-rear direction, and the side surface of the support column 2 on the roof body 6 side. It is attached to the pair of cover mounting walls 22 so as to cover a part of the rear girder bracket 711 (support portion) attached to the rear girder bracket (see FIGS. 2 and 13).

As shown in FIGS. 4 and 5, on the side surface of the three columns 2 on the roof body 6 side, after extending in the longitudinal direction so as to connect each of the three columns 2 in the longitudinal direction on the rear side of the roof body 6. A girder 71 is attached (see FIG. 1). As shown in FIG. 5, the rear girder 71 is attached to the support column 2 via the rear girder bracket 711 (support portion). The rear girder 71 supports the ends of the roof body 6 on the support column 2 side (base end side and rear side in the front-rear direction) from the lower side of the roof body 6.

The rear girder bracket 711 is attached to the side surface of the support column 2 on the roof body 6 side. The portion of the rear girder bracket 711 attached to the side surface of the roof body 6 side is arranged in the space between the side surface of the support column 2 on the roof body 6 side and the support column cover member 23 on the roof body 6 side (FIGS. 2 and FIG. 5). The rear girder bracket 711 supports the rear girder 71.

As shown in FIG. 5, the rear girder 71 has a rear gutter side hollow portion 712 (hollow structure portion) having a hollow portion, a horizontal gutter component portion (gutter portion) 713, and a rear gutter side slide groove 714c. It has a rear gutter recess 714 in which a (groove) is formed, a rear gutter side fitting portion 715 for fitting the lighting mounting frame body 8, and a panel receiving member fitting groove portion 716 for fitting the panel receiving member 718. .. The panel receiving member 718 is attached by fitting one end side to the panel receiving member fitting groove portion 716 of the rear girder 71, and the other end side is pressed against the upper surface of the panel material 64 of the roof body 6 to form the panel material 64. Hold the rear end.

The rear girder side hollow portion 712 is arranged below the rear end portion of the roof body 6. The rear girder side hollow portion 712 is formed in a hollow shape having a space extending diagonally upward from the lower side on the rear side toward the upper side on the front side. The rear girder side hollow portion 712 supports the rear end portion of the roof body 6 from the lower side at a portion protruding upward at the front end portion of the rear girder side hollow portion 712.

The horizontal trough component 713 is formed in a frame shape with an open upper part, and water flowing through the roof body 6 flows in and is stored. The horizontal trough component 713 is arranged above the rear girder side hollow portion 712. The rear girder side hollow portion 712 and the horizontal trough component portion 713 are arranged on the support column 2 side of the rear girder 71, and are arranged at positions closer to the support column 2. The front portion of the horizontal trough constituent portion 713 is arranged on the side portion of the front protruding portion of the rear girder side hollow portion 712. The horizontal trough component 713 has a front end side side wall portion 713a, an inclined surface portion 713b (downward inclined portion), a horizontal bottom surface portion 713c, and a base end side side wall portion 713d.

The base end side side wall portion 713d constitutes the side surface of the horizontal trough component portion 713 on the support column 2 side. A side drainage opening (drainage port) 713e is formed in the base end side side wall portion 713d at a predetermined position where the partition box body 3 (described later) is arranged in the longitudinal direction of the roof body 6. In the present embodiment, the partition box body 3 is attached only to the support column 2 arranged in the center of the roof body 6 in the longitudinal direction (see FIG. 1), and the side drainage opening (drainage port) 713e is the roof. It is formed at a position where a partition box body 3 attached to a central support column 2 in the longitudinal direction of the body 6 is arranged. A guide member 717, which will be described later, is attached to the side drainage opening 713e. The guide member 717 leads the water discharged from the side drainage opening 713e to the partition box body 3.

As shown in FIGS. 4 and 5, the guiding member 717 guides the water that has flowed into and stayed in the horizontal gutter component 713 to the vertical gutter constituent space 301 (described later) of the partition box body 3. The guide member 717 is formed to have an inclined tubular portion 717a and a vertical tubular portion 717b connected to the lower end portion of the inclined tubular portion 717a and extending in the vertical direction when viewed in the longitudinal direction, and has a side opening. It has a 717c and a lower end opening 717d. In the guide member 717, one side opening 717c is connected to a side drainage port (drainage port) 713e formed on the side surface of the base end side side wall portion 713d of the horizontal gutter component (gutter portion) 713. The lower end opening 717d on the other side is inserted into the downspout configuration space 301 of the partition box body 3 and is opened inside the downspout configuration space 301.

The inclined surface portion 713b is formed in a shape that descends toward the side drainage opening 713e side. The water that has flowed into the horizontal trough component 713 is flowed toward the side drainage opening 713e by the inclined surface portion 713b, and is efficiently discharged from the side drainage opening 713e to the outside of the horizontal trough component 713 by water pressure.

The rear girder recess 714 is formed in a concave shape at the end of the lower portion of the rear girder 71 on the support column 2 side, with the lower part open and the rear girder recessed from the lower side to the upper side. The rear girder recess 714 has a bottom side portion 714a and a blindfold side portion 714b (side portion).

The bottom side portion 714a extends horizontally from the end portion on the support column 2 side to the side opposite to the support column 2 at the lower portion of the rear girder 71. A rear girder side slide groove 714c is formed in the bottom side portion 714a. The blind side portion 714b is formed on the side opposite to the support column 2 with respect to the rear girder side slide groove 714c in the bottom side portion 714a, and extends in the vertical direction below the rear girder side slide groove 714c. The blind side portion 714b extends in the vertical direction so as to hide the rear girder side slide groove 714c so that the rear girder side slide groove 714c formed in the bottom side portion 714a is difficult to see from the lower side.

As shown in FIG. 5, the rear girder side slide groove 714c is formed in the lower portion of the rear girder side hollow portion 712 on the rear side in the front-rear direction, and is the longitudinal direction of the roof body 6 which is the direction in which the beam 4 intersects in the extending direction. (See FIG. 9). The rear girder side slide groove 714c is arranged at the end on the support column 2 side in the lower part of the rear girder 71.

As shown in FIG. 5, a slide plate member 711b fastened to the rear girder bracket 711 (support portion) by bolts 711a is movably attached to the rear girder side slide groove 714c in the longitudinal direction of the roof body 6. That is, the rear girder bracket 711 is attached to the rear girder side slide groove 714c. As a result, the support column 2 is attached to the slide plate member 711b arranged in the rear girder side slide groove 714c via the rear girder bracket 711. Since the support column 2 is connected to the slide plate member 711b arranged in the rear girder side slide groove 714c, the support column 2 is attached to the rear girder side slide groove 714c so as to be movable along the direction in which the rear girder side slide groove 714c extends. ing.

A rear girder cover member 719 is attached below the rear girder side slide groove 714c in the rear girder 71 so as to cover the rear girder side slide groove 714c. As a result, the rear girder side slide groove 714c is covered from the lower side by the rear girder cover member 719.

The rear girder side fitting portion 715 is provided on the front side portion of the rear girder side hollow portion 712 in the front-rear direction. The rear girder side fitting portion 715 has two fitting protrusions 715a and 715b. The frame body side fitting portion 84 (described later) of the lighting mounting frame body 8 is fitted to the rear girder side fitting portion 715, and the lighting mounting frame body 8 is mounted. A frame body side wiring space 86 is formed between the rear girder 71 and the lighting mounting frame body 8. Wiring cables 12a and 12b, which will be described later, are arranged in the wiring space 86 on the frame side.

The rear girder 71 configured as described above has three stages in the order of the horizontal trough component portion 713, the rear girder side hollow portion 712, and the rear girder side slide groove 714c from the upper side to the lower side at the end portion on the support column 2 side. It is composed of structures. The side surfaces of the horizontal trough constituent portion 713, the rear girder side hollow portion 712, and the rear girder side slide groove 714c on the support column 2 side are formed in a plane extending in the vertical direction and are arranged closer to the support column 2 side. The side surfaces of the horizontal trough component 713, the rear girder side hollow portion 712, and the rear girder side slide groove 714c on the support column 2 side are positioned closer to the support column 2 side so that the guide member 717 and the rear girder bracket 711 are not visible from below. Be placed.

The lighting mounting frame 8 is fitted and mounted on the rear girder side fitting portion 715 on the front side of the rear girder 71 in the front-rear direction. In the present embodiment, the lighting mounting frame 8 is fitted to the rear girder side fitting portion 715 and then screwed to be fixed to the rear girder 71 in order to improve the mounting strength. .. Here, when the lighting mounting frame 8 is attached to the rear girder side fitting portion 715, the lighting mounting frame 8 is fitted to the rear girder side fitting portion 715 and the hand is released from the lighting mounting frame 8. In this state, the screw member 801 can be screwed and fixed to the rear girder 71 through the mounting hole 802 formed directly inside the lighting mounting groove 82. Therefore, the lighting mounting frame 8 can be easily attached to the rear girder 71, and the workability for attaching the lighting mounting frame 8 can be improved. In the present embodiment, the lighting mounting frame 8 is fixed by screwing, but the present invention is not limited to this, and the lighting mounting frame 8 is not fixed by screwing, but is a fitting portion on the rear girder side. It can be fitted and attached to the 715.

The lighting mounting frame 8 includes a frame-side exposed inclined lower surface 81 (frame-side exposed plane), a direct lighting mounting groove 82 on which the direct lighting device 12 is arranged, and an indirect lighting mounting portion 83 on which the indirect lighting device 13 can be arranged. A frame-side fitting portion 84 having an upper locking piece 842 and a lower locking piece 841 and an inclined extending side 85 are provided. A direct lighting device 12 (see FIG. 5) or an indirect lighting device 13 (see FIG. 6) can be attached to the lighting mounting frame 8.

As shown in FIG. 5, the exposed inclined lower surface 81 on the frame body side is formed by the lower surface of the lighting mounting frame 8, and is formed by the inclined surface extending linearly from the lower side to the upper side from the rear side to the front side. Will be done. The frame-side exposed inclined lower surface 81 is a lower surface exposed to the outside.
The frame-side exposed inclined lower surface 81 is arranged on substantially the same plane as the rear girder-side exposed inclined lower surface 712a (girder-side exposed plane), which is the lower surface exposed to the outside below the rear girder 71. As a result, when the roof body 6 is viewed from below, it is visually recognized without unevenness, so that the appearance can be improved and the design can be improved. It should be noted that "substantially on the same plane" does not have to be on the completely same plane, and may be arranged slightly offset as long as the planes are visually recognized as continuous and the design can be improved. (The same applies to "on the same plane" described later).

The direct illumination mounting groove 82 is formed on the lower side of the illumination mounting frame 8. The direct illumination mounting groove 82 is formed in a groove shape that is recessed upward from the exposed inclined lower surface 81 on the frame body side and is open downward. The direct lighting device 12 is housed inside the direct lighting mounting groove 82 and is screwed. The direct lighting device 12 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 12 is arranged so as to directly irradiate light diagonally downward on the front side of the roof body 6.

A covering cover member holder 821 (cover member mounting portion) composed of a pair of locking grooves 821a and 821b is formed at the edge portion on the inlet side of the direct illumination mounting groove portion 82.
Further, on the edge of the direct illumination mounting groove 82 on the inlet side, acrylic composed of a pair of locking grooves 822a and 822b inside the covering cover member holder 821 composed of a pair of locking grooves 821a and 821b. A plate holder 822 (cover member mounting portion) is formed.

After the direct lighting device 12 is attached to the direct illumination mounting groove 82, for example, a transparent acrylic plate 823 (cover member) can be attached to the acrylic plate holder 822. The acrylic plate 823 is arranged on the outer side of the direct lighting device 12 arranged in the direct lighting mounting groove 82. The lower surface of the acrylic plate 823 is arranged on substantially the same plane as the exposed inclined lower surface 81 on the frame side and the exposed inclined lower surface 712a on the rear girder side.
As shown in FIG. 1, the covering cover member holder 821 has a covering cover as shown in FIG. 1 where the acrylic plate 823 cannot be attached when the direct lighting device 12 is attached to the direct illumination mounting groove 82. The member 824 is attached. Further, as will be described later, when the direct lighting device 12 is not attached to the direct lighting mounting groove 82, the covering cover member 824 is attached to the covering cover member holder 821 as shown in FIG.

As shown in FIG. 5, the wiring cable 12a (cable) wired from the outside of the rear girder 71 in the direct lighting device 12 is passed through the wiring space 302 of the partition box 3 from the outside, and the rear girder of the rear girder 71 is passed through. Direct lighting mounting through the side hollow portion 712, through the inside of the rear girder side hollow portion 712, and through the frame body side wiring space 86 formed between the rear girder 71 and the lighting mounting frame body 8. It is connected to the direct lighting device 12 arranged in the groove 82. Further, the wiring cable 12b for connecting the plurality of direct lighting devices 12 in series in the longitudinal direction of the roof body 6 is arranged along the longitudinal direction of the roof body 6 in the frame body side wiring space 86. Therefore, the wiring cables 12a and 12b are wired in places that are not visible from below the roof structure 20. Thereby, the design can be improved.

As shown in FIGS. 5 and 6, the indirect lighting mounting portion 83 is formed on the upper side of the lighting mounting frame 8. When the indirect lighting device 13 indirectly illuminates the light below the roof body 6 (indirect lighting), the direct lighting device 12 directly illuminates the light below the roof body 6 (direct lighting) (FIG. 5). Instead of the arrangement (see), the indirect lighting device 13 is arranged in the indirect lighting mounting portion 83 as shown in FIG.

The indirect lighting mounting portion 83 can arrange the indirect lighting device 13 by providing an indirect lighting mounting inclined side 83a and an arrangement space 83b formed between the upper portion of the lighting mounting frame 8 and the lower surface of the roof body 6. Have.
The indirect lighting mounting inclined side 83a is formed so as to be inclined so that the side opposite to the support column 2 is downward in consideration of the light irradiation direction. The indirect lighting device 13 is arranged and screwed to the indirect lighting mounting inclined side 83a. The indirect lighting device 13 is formed so as to extend a predetermined length in the longitudinal direction of the roof body 6. In this embodiment, as shown in FIG. 7, nine indirect lighting devices 13 are provided. The nine indirect lighting devices 13 are arranged apart from each other and arranged linearly in the longitudinal direction of the roof body 6. The nine indirect lighting devices 13 are connected in series by a wiring cable 13b. As shown in FIG. 6, the indirect lighting device 13 irradiates the indirect lighting mounting portion 83 with light obliquely upward and is reflected on the lower surface of the roof body 6. The light is arranged so as to be indirectly emitted downward.

When the indirect lighting device 13 is attached to the indirect lighting mounting portion 83, as shown in FIG. 6, the direct lighting mounting groove portion 82 is covered with the direct lighting mounting groove portion 82 without attaching the direct lighting device 12. The covering cover member 824 (cover member) is arranged on the covering cover member holder 821. The lower surface of the covering cover member 824 is arranged on substantially the same plane as the exposed inclined lower surface 81 on the frame side and the exposed inclined lower surface 712a on the rear girder side.

As shown in FIG. 6, the wiring cable 13a wired from the outside of the rear girder 71 in the indirect lighting device 13 has the wiring space 302 of the partition box 3 from the outside, similarly to the wiring cable 12a of the direct lighting device 12 described above. The frame side formed between the rear girder 71 and the lighting mounting frame 8 through the rear girder side hollow portion 712 and the inside of the rear girder side hollow portion 712. It is connected to the indirect lighting device 13 arranged in the indirect lighting mounting portion 83 through the wiring space 86. Further, the wiring cable 13b connecting the plurality of indirect lighting devices 13 in the longitudinal direction of the roof body 6 is wired along the longitudinal direction of the roof body 6, and the wiring cable 13b is the roof body 6 in the frame body side wiring space 86. Arranged along the longitudinal direction. Therefore, the wiring cables 13a and 13b are wired in places that are not visible from below the roof structure 20. Thereby, the design can be improved.

The inclined extending side 85 is connected to the end of the indirect lighting mounting portion 83 on the indirect lighting mounting inclined side 83a on the opposite side to the support column 2. The inclined extension side 85 descends from the end of the indirect lighting mounting portion 83 on the indirect lighting mounting inclined side 83a on the opposite side to the support column 2 to the side opposite to the support column 2 in order to prevent water from staying on the upper surface. It is formed by being inclined and extending in a straight line. Further, the inclined extension side 85 is formed from the end portion of the indirect lighting mounting inclined side 83a on the opposite side to the support column 2 so that the indirect lighting device 13 arranged in the indirect lighting attachment portion 83 is difficult to see from below. It is formed so as to extend to the opposite side. As a result, the inclined extending side 85 constitutes a blind portion in which the indirect lighting device 13 is arranged so as to be difficult to see from below. Therefore, the design can be improved by forming the inclined extending side 85.

When the lighting mounting frame 8 configured as described above is attached to the rear girder 71, the direct lighting device 12 and the indirect lighting device 13 are selectively selected after the lighting mounting frame 8 is attached to the rear girder 71. , Attached to the lighting mounting frame 8 (lighting mounting process). Further, after the direct lighting device 12 and the indirect lighting device 13 are selectively attached to the lighting mounting frame body 8, the frame body side fitting portion 84 of the lighting mounting frame body 8 is placed behind the front side portion of the rear girder 71. The lighting mounting frame 8 is mounted on the rear girder 71 by fitting it on the girder side fitting portion 715 (frame mounting step). As a result, the direct lighting device 12 and the indirect lighting device 13 can be selectively and easily attached to the lighting mounting frame 8. Further, after assembling the support column 2, the beam 4, the front girder 72, and the rear girder 71, the lighting mounting frame 8 can be attached to the rear girder 71. The order in which the lighting mounting frame 8 is attached to the rear girder 71 is not limited to this, and after the lighting mounting frame 8 is attached to the rear girder 71, the direct lighting device 12 and the indirect lighting device 13 are selectively selected. It may be attached to the lighting attachment frame body 8.

As shown in FIG. 1, the three 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 three beams 4 extends in the front-rear direction and is formed with a downward inclination toward the support column 2. As shown in FIG. 2, the end portion of the beam 4 on the base end side (rear side) is connected to the upper end portion of the support column 2 via an L-shaped connecting member 5 (described later).

As shown in FIGS. 2 and 8, the front end surface 411 (the end surface facing outward in the horizontal direction and the end surface extending in the vertical direction at the end in the direction in which the beam 4 extends) of the tip 41 of the three beams 4 , A front girder 72 extending in the longitudinal direction is attached.

As shown in FIG. 8, the front girder 72 includes a front girder side hollow portion 721 having a hollow structure having a hollow portion having a hollow cross section, a pair of front girder side slide grooves 722, and a hanging member mounting portion 723. Has. The front girder side hollow portion 721 is formed in the vertical direction (height direction) with a size of a predetermined width, and is formed in a square tubular shape. In order to secure the strength for suspending and supporting the roof body 6 when a load is applied to the roof body 6 such as when snow is accumulated, the size of the front girder side hollow portion 721 in the height direction is set to the front. It is formed large enough to secure the strength of the girder 72.

The pair of front girder side slide grooves 722 are formed on the rear side surface 721b of the front girder side hollow portion 721 so as to be separated from each other in the vertical direction. The side surface 721b of the front girder side hollow portion 721 is a surface extending in the vertical direction, and is arranged so as to face the front end surface 411 of the tip portion 41 of the beam 4. The pair of front girder side slide grooves 722 are formed so as to be open to the column 2 side, respectively, in the longitudinal direction of the roof body 6, which is the direction in which the beam 4 intersects in the extending direction along the extending direction of the front girder 72. Extend.

As shown in FIG. 8, the head 421 of the slide bolt 42 fixed to the tip 41 of the beam 4 is movably attached to the pair of front girder side slide grooves 722 in the longitudinal direction of the roof body 6. The slide bolt 42 is fixed to the C-shaped metal fitting 43, and the C-shaped metal fitting 43 is fixed to the upper surface of the tip portion 41 of the beam 4 by the bolt 44. As a result, the tip portion 41 of the beam 4 is attached to the pair of front girder side slide grooves 722 via the slide bolt 42. Since the beam 4 is connected to the slide bolts 42 arranged in the pair of front girder side slide grooves 722, the front girder side slide groove 722 can be moved along the direction in which the pair of front girder side slide grooves 722 extend. It is attached to.

As shown in FIG. 8, the hanging member mounting portion 723 is formed in the lower portion of the front girder side hollow portion 721. The hanging member 73 is attached to the hanging member mounting portion 723 by the screw member 723a. The hanging member 73 is attached to the lower part of the front girder 72, and the lower end portion of the hanging member 73 is fixed to the upper surface of the roof body 6 by the screw member 731. As a result, the roof body 6 is attached to the beam 4 in a state of being suspended from the lower part of the front girder 72.

In the roof structure 20 of the present embodiment configured as described above, the rear girder 71 is provided with the rear girder side slide groove 714c, and the front girder 72 is provided with the front girder side slide groove 722. Therefore, as shown in FIG. 9, when the support column 2 is installed, the support column 2 can be moved along the rear girder side slide groove 714c, and the beam 4 can be moved along the front girder side slide groove 722. It is possible to move it. Thereby, even if the installation position of the support column 2 is limited, the positions of the support column 2 and the beam 4 can be changed along the longitudinal direction of the roof body 6. Therefore, the degree of freedom of the installation position of the roof body 6 in the longitudinal direction on the support column 2 can be improved.

Further, in the roof structure 20 of the embodiment, a front girder 72 extending in the longitudinal direction is attached to the front end surface 411 of the tip portion 41 of the beam 4 as shown in FIGS. 2 and 8.

Here, it is conceivable to attach the front girder 72 to the lower surface of the beam 4. When the front girder 72 is attached to the lower surface of the beam 4, the height of the roof body 6 is lowered by the size of the front girder 72 in the height direction. On the other hand, if it is desired to secure the height of the roof body 6, the size of the front girder 72 attached to the lower surface of the beam 4 in the height direction must be reduced. However, when the size of the front girder 72 in the height direction is small, the front girder 72 for suspending and supporting the roof body 6 when a load is applied to the roof body 6 during snowfall or the like. Insufficient strength.

Further, it is conceivable to attach the front girder 72 to the side surface of the beam 4 (the side surface of the beam 4 in the middle of the beam 4 in the extending direction). When the front girder 72 is attached to the side surface of the beam 4, the beam 4 is moved along the front girder side slide groove 722 in the longitudinal direction of the roof body 6 (the direction in which the beam 4 intersects in the extending direction). Can not be done.

On the other hand, in the present invention, the front girder 72 is attached to the tip portion 41 of the beam 4. Therefore, the size of the front girder 72 in the height direction can be increased, and the strength of the front girder 72 can be secured. Further, since the front girder 72 is attached to the tip portion 41 of the beam 4, the height of the roof body 6 can be maintained as compared with the case where the front girder 72 is attached to the lower surface of the beam 4. Further, since the front girder 72 was attached to the tip portion 41 of the beam 4 without attaching the front girder 72 to the side surface in the middle of the beam 4, the beam 4 was attached to the longitudinal length of the roof body 6 along the front girder side slide groove 722. It can be moved in a direction (a direction in which the beam 4 intersects in the extending direction).

The roof body 6 will be described. As shown in FIGS. 2 and 9, the roof body 6 is arranged on the side of the support column 2. Specifically, the roof body 6 is arranged on the side of the side surface of the column 2 on the side where the beam 4 is arranged. The lower surface of the roof body 6 on the base end side (post 2 side, upper side on the paper surface of FIG. 9) is supported by the rear girder 71. The upper surface of the roof body 6 on the tip side (front side opposite to the support column 2, lower side on the paper surface of FIG. 9) is a hanging member under the front girder 72 attached to the tip portions 41 of the pair of beams 4. It is suspended via 73 (see FIG. 8). The tip end side of the roof body 6 (the front side opposite to the support column 2, the lower side on the paper surface of FIG. 9) is connected to the beam 4 via the front girder 72 and the hanging member 73.

As shown in FIG. 9, the roof body 6 includes a front frame 61, a pair of side frame rafters 62 and 62, a plurality of intermediate rafters 63 (shape members), and a plurality of panel members 64 (face materials). The outer frame cover members 66 and 66, the rafter end cover 67, and the front frame cover member 68 are provided. The front frame 61, the pair of side frame rafters 62, 62, and the plurality of intermediate rafters 63 are framed. The front frame cover member 68 and the pair of outer frame cover members 66, 66 form the outer shape of the roof body 6.

The front frame 61 extends in the longitudinal direction of the roof structure 20 of the bicycle parking lot 10 at the end side of the roof body 6 on the tip end side.
Each of the pair of side frame rafters 62, 62 extends in the direction in which the beam 4 extends from both ends in the longitudinal direction of the front frame 61. As shown in FIGS. 5 and 6, the side portion of the end portion of the side frame rafter 62 on the support column 2 side constitutes an edge surface 62a that opens toward the side of the support column 2. The edge surface 62a opens toward the side of the support column 2 above the side opposite to the support column 2 in the horizontal girder component 713 of the rear girder 71.

The plurality of intermediate rafters 63 (shape members) are formed so as to extend in the direction in which the beam 4 extends, and are arranged side by side in the longitudinal direction so as to partition the inside of the front frame 61 and the pair of side frame rafters 62, 62. As shown in FIGS. 5 and 6, the side portion of the end portion of the intermediate rafter 63 on the support column 2 side constitutes an edge surface 63a that opens toward the side of the support column 2. The edge surface 63a opens toward the side of the support column 2 above the side opposite to the support column 2 in the horizontal girder component 713 (described later) of the rear girder 71.

Inside the front frame 61 and the pair of side frame rafters 62, 62, panel members 64 (face members) are attached side by side in the longitudinal direction to the portions partitioned by the plurality of intermediate rafters 63. The rear end of the panel member 64 is supported from the lower surface by the rear girder 71.

The front frame cover member 68 is arranged outside the end surface of the front end portion of the front frame 61. The front frame cover member 68 extends in the direction in which the beam 4 extends so as to cover the end surface of the front end portion of the front frame 61.
The pair of outer frame cover members 66, 66 are arranged outside the side surface of the side frame rafters 62, respectively. The outer frame cover member 66 extends in the direction in which the beam 4 extends so as to cover the side surface of the side frame rafter 62.

The rafter end cover 67 is formed in an elongated shape extending in the longitudinal direction of the roof body 6. As shown in FIGS. 5 and 6, the rafter end cover 67 has the edge surface 62a of the side frame rafter 62 and the intermediate rafter on the support 2 side of the edge surface 62a of the side frame rafter 62 and the edge surface 63a of the intermediate rafter 63. It is arranged so as to face the edge surface 63a of 63. The rafter end cover 67 has a mounting top plate 671, a side plate 672, an inclined cover plate 673, and a vertical cover plate 674.

The mounting top plate 671 is formed in a plane parallel to the upper surface of the end portion of the side frame rafter 62 and the upper surface of the end portion of the intermediate rafter 63, and is formed on the upper surface of the end portion of the side frame rafter 62 and the end portion of the intermediate rafter 63. The upper surface is arranged on the upper surface of the end portion of the side frame rafter 62 and the upper surface of the end portion of the intermediate rafter 63 so as to connect the upper surface in the longitudinal direction of the roof body 6.
The side plate 672 extends downward from the end of the mounting top plate 671 on the support 2 side along the edge surface 62a of the side frame rafter 62 and the edge surface 63a of the intermediate rafter 63.
The inclined cover plate 673 extends downward from a portion above the lower end portion on the lower end portion side of the side plate 672 toward the support column 2.
The vertical cover plate 674 extends downward from the lower end portion of the inclined cover plate 673.

The rafter end cover 67 configured as described above is arranged so as to cover the edge surface 62a of the side frame rafter 62 and the edge surface 63a of the intermediate rafter 63. As a result, the fore-edge surface 62a of the side frame rafter 62 and the fore-edge surface 63a of the intermediate rafter 63 are covered with the rafter end cover 67 so as not to be visible from below on the support column 2 side. Therefore, the design can be improved.
Further, the rafter end cover 67 is arranged so as to extend downward so that the water flowing on the upper surface of the roof body 6 collides with the roof body 6. Therefore, by dropping the water flowing on the upper surface of the roof body 6 toward the horizontal trough component 713 (described later), the water flowing on the upper surface of the roof body 6 is discharged to the horizontal trough component 713 (described later) on the upper part of the rear girder 71. ) And falling downward can be reduced.

As shown in FIG. 10, the intermediate rafter 63 has a rafter main body 631 and a rafter cover member 632. In the intermediate rafter 63, when the rafter cover member 632 is attached to the rafter main body 631, the concave panel swallowing groove 633 (swallowing groove) in which the edge of the panel material 64 is arranged and the bead material 65 (holding member) are provided. It has a bead arrangement groove 634 to be arranged and fins 635 (projections). The rafter body 631 is formed of an extruded shape of aluminum material.

The bead arrangement groove 634 is arranged on the front side inside the panel swallowing groove 633. A pair of bead arrangement grooves 634 are provided vertically separated from each other on the front side of the panel swallowing groove 633. A bead material 65 (holding member) is arranged in the bead arrangement groove 634. The bead material 65 is arranged on the front side inside the panel swallowing groove 633.

The panel material 64 arranged in the panel swallowing groove 633 is arranged between the bead materials 65 arranged in the pair of bead arrangement grooves 634 arranged vertically and separately. The upper surface and the lower surface of the panel material 64 come into contact with the bead material 65 separated vertically. As a result, the pair of bead members 65 sandwich the panel member 64 and hold the panel member 64.

The fins 635 are arranged on the inner side of the panel swallowing groove 633 so as to face the lower surface 64a of the panel material 64. The fins 635 are formed inside the rafter body 631 and are made of an aluminum material. The fins 635 project from the lower inner surface of the panel swallowing groove 633 inside the rafter main body 631 to the lower surface 64a side of the panel material 64.

The fin 635 is formed so as to be inclined so as to approach the lower surface 64a of the panel material 64 from the front side to the back side of the panel swallowing groove 633. In this way, the fin 635 is inclined toward the back side of the panel swallowing groove 633. Therefore, for example, when the panel material 64 expands and contracts due to the temperature difference between temperature and temperature, even if the panel material 64 moves from the front side to the back side of the panel swallowing groove 633, the fin 635 hinders the progress of the panel material 64. No.

As shown in FIG. 10, the fin 635 configured as described above may have a blow-up load acting on the panel material 64 (the portion shown by the alternate long and short dash line of the panel material 64 on the right side in FIG. 10). , The lower surface 64a of the panel material 64 comes into contact with the fin 635. As a result, when the panel material 64 is tilted, the fins 635 come into contact with the lower surface 64a of the panel material 64 to absorb the load and improve the strength of holding the panel material 64. Therefore, the strength of holding the panel material 64 can be improved by a simple configuration in which the fins 635 are provided. Further, since the fin 635 is formed so as to be inclined so as to approach the lower surface 64a of the panel material 64 from the front side to the back side of the panel swallowing groove 633, the panel is formed in a state where the progress of the panel material 64 is not hindered. The strength of holding the material 64 can be improved.

As shown in FIG. 1, the partition box body 3 is attached to the support columns 2 arranged on both end sides of the roof body 6 in the longitudinal direction among the three support columns 2. As shown in FIG. 4, the partition box body 3 is attached to the side surface of one side (front side in FIG. 4) of the support column 2 in the longitudinal direction. The partition box body 3 is arranged on the side of the rear girder 71 opposite to the side on which the roof body 6 is arranged.

Inside the partition box body 3, there are a vertical gutter configuration space 301, a wiring space 302 in which the wiring cable 12a of the direct lighting device 12 and the wiring cable 13a of the indirect lighting device 13 (see FIGS. 5 and 6) are arranged. Is formed. In the present embodiment, since a part of the rear gutter bracket 711 is arranged in the space between the side surface of the support column 2 on the roof body 6 side and the support column cover member 23 on the roof body 6 side, the roof body 6 of the support column 2 The space between the side surface on the side and the support column cover member 23 on the roof body 6 side could not be configured as a downspout or a space for arranging the wiring cables 12a and 13a. Therefore, in the present invention, the partition box body 3 is provided on the side surface of the support column 2 where the support column cover member 23 is not arranged, and the downspout configuration space 301 and the wiring cables 12a and 13a are arranged inside the partition box body 3. It is configured to include a wiring space 302. Inside the partition box body 3, the downspout configuration space 301 and the wiring space 302 are arranged in the front-rear direction (the direction in which the beam 4 extends) of the roof body 6, and the wiring space 302 and the downspout configuration space are arranged from the roof body 6 side. They are arranged in the order of 301. The wiring space 302 is arranged on the roof body 6 side with respect to the downspout configuration space 301.

As shown in FIGS. 4 and 11, the partition box body 3 has a base member 31, a downspout side cover member 32, a wiring side cover member 33, and a top cover member 34 (see FIG. 4). ..
As shown in FIG. 11, the base member 31 is erected from the base plate 311 attached to one side surface in the longitudinal direction of the support column 2 and the end portion of the base plate 311 opposite to the rear gutter 71. Between the gutter-side protruding wall 312, the wiring-side protruding wall 313 erected from the base plate 311 at the end of the base plate 311 on the rear girder 71 side, and the gutter-side protruding wall 312 and the wiring-side protruding wall 313. Has a partition wall 314 (partition member) erected from the base plate 311 in the above.

The base plate 311 extends in the front-rear direction and also in the up-down direction. The base plate 311 is fixed to one side surface of the support column 2 by a screw member 311a.

The gutter-side protruding wall 312 extends in the longitudinal direction as well as in the vertical direction. A wall plate portion 322 for fixing the vertical gutter side cover member 32 is fixed to the gutter side protruding wall 312 by a screw member 322a.

The partition wall 314 is formed upright on the base plate 311 so as to partition the downspout configuration space 301 constituting the downspout and the wiring space 302 (wiring space) in which the cables are arranged. The partition wall 314 extends in the longitudinal direction as well as in the vertical direction. At the tip of the partition wall 314, a downspout side projecting piece 314a projecting toward the downspout constituent space 301 side and a wiring side projecting piece 314b projecting toward the wiring space 302 side are formed.

The wiring-side protruding wall 313 extends in the longitudinal direction and extends in the vertical direction. Two projecting pieces 313a and 313b projecting outward are formed on the outer side surface of the wiring-side projecting wall 313. The projecting piece 313a is arranged on the support column 2 side of the wiring side projecting wall 313, and the projecting piece 313b is arranged on the tip end side of the wiring side projecting wall 313.

As shown in FIG. 11, the downspout side cover member 32 is attached to the base member 31 (partition box body 3) so as to cover the downspout constituent space 301. Water discharged from the side drainage port (drainage port) 713e of the horizontal gutter component 713 is flowed into the downspout configuration space 301 via the guide member 717 (see FIG. 4).

The downspout side cover member 32 has a substantially F-shaped cross section, and has a cover main body wall portion 321, a fixing wall plate portion 322, and a side cover wall portion 323.

The cover main body wall portion 321 extends in the front-rear direction and extends in the vertical direction so as to close the downspout configuration space 301. An engaging piece 321b is formed at the front end of the cover body wall portion 321.

The fixing wall plate portion 322 is erected from the inner surface of the cover main body wall portion 321 on the support column 2 side along the gutter-side protruding wall 312 of the base member 31, and extends in the vertical direction. The fixing wall plate portion 322 is fixed to the gutter-side protruding wall 312 of the base member 31 by the screw member 322a.

The side cover wall portion 323 is erected on the support column 2 side from the end portion of the cover main body wall portion 321 on the one end side in the front-rear direction, and extends in the vertical direction. The side cover wall portion 323 is formed with a through opening 323a through which a screw member 322a and the tip of a screwdriver (not shown) can be inserted. A covering cap 323b is attached to the through opening 323a.

When the downspout side cover member 32 is attached to the base member 31, the downspout side cover member 32 is engaged with the downspout side projecting piece 314a of the partition wall 314 by engaging the engaging piece 321b of the downspout side cover member 32. Is put on the base member 31. Then, the screw member 322a and the screwdriver are inserted from the through opening 323a, and the through opening 323a is at a position where the gutter side protruding wall 312 of the downspout side cover member 32 and the fixing wall plate portion 322 of the base member 31 overlap. On the inner side of the partition box body 3 in the penetrating direction, the gutter side protruding wall 312 of the downspout side cover member 32 and the fixing wall plate portion 322 of the base member 31 are fixed by the screw member 322a. As a result, the downspout side cover member 32 is fixed (attached) to the base member 31 by the screw member 322a.

As shown in FIG. 11, the wiring side cover member 33 is attached to the base member 31 (partition box body 3) so as to cover the wiring space 302. In the present embodiment, a cylindrical tubular member 302a is arranged in the wiring space 302, and inside the tubular member 302a, the wiring cable 12a of the direct lighting device 12 and the wiring cable 13a of the indirect lighting device 13 (FIG. 5). , See FIG. 6) are arranged (not shown).

The wiring side cover member 33 has an L-shaped cross section, and has an end side wall portion 331 extending in the longitudinal direction of the roof body 6 and a rear end portion of the end side wall portion 331 opposite to the support column 2 in the front-rear direction. It has a side side wall portion 332 extending to the side.
On the inner surface of the end side wall portion 331, an engaging projection 331a formed on the end side on the support column 2 side in the longitudinal direction and a curved piece portion 331b formed in the middle of the longitudinal direction are formed.
On the inner surface of the side side wall portion 332, an engaging projection 332a is formed on the end side opposite to the end side wall portion 331 in the front-rear direction.

When the wiring side cover member 33 is attached to the base member 31, the engaging protrusion 331a on the end side of the end side wall portion 331 of the wiring side cover member 33 is attached to the protruding piece 313a of the wiring side protruding wall 313 of the base member 31. The wiring side cover member 33 is engaged with the wiring side projecting piece 314b of the partition wall 314 by engaging the engagement protrusion 332a on the end side of the side side wall portion 332 of the wiring side cover member 33 with the wiring side cover member 33. It fits into the base member 31. As a result, the wiring side cover member 33 is fitted and fixed (attached) to the base member 31. Here, since the wiring side cover member 33 has an L-shaped cross section, the wiring side cover member 33 can be easily attached to and detached from the base member 31. As a result, the wiring cable 12a of the direct lighting device 12 and the wiring cable 13a of the indirect lighting device 13 can be wired later. It is also easy to maintain.

As shown in FIG. 4, the top cover member 34 is formed in a flat plate shape. The top cover member 34 is arranged so as to straddle the upper end of the base member 31, the upper end of the downspout side cover member 32, and the upper end of the wiring side cover member 33. The top cover member 34 is arranged so as to cover the upper side of the base member 31, the upper side of the downspout side cover member 32, and the upper side of the wiring side cover member 33. The top cover member 34 is fixed to the screw hole 321a (see FIG. 11) formed at the upper end of the cover main body wall portion 321 of the downspout side cover member 32 by the screw member 341 (see FIG. 4). As a result, the top cover member 34 is configured to be detachably attached to and detachable from the base member 31 integrally with the downspout side cover member 32.

A connecting structure for connecting the support column 2 and the beam 4 will be described.
As shown in FIG. 3, the connecting member 5 connects the support column 2 and the beam 4. The connecting member 5 is formed in an L shape as a whole when the roof structure 20 of the bicycle parking lot 10 is viewed in the longitudinal direction, and the cross section is formed in a tubular shape. As shown in FIG. 12, the connecting member 5 includes a vertical cylinder portion 51 (vertical member) extending in the vertical direction and a horizontal cylinder portion 52 (horizontal member) extending in a direction intersecting the vertical cylinder portion 51 from the upper end portion of the vertical cylinder portion 51. Member) and. The horizontal cylinder portion 52 extends linearly so that the vertical cylinder portion 51 side has a downward inclination, and is connected to the vertical cylinder portion 51. The horizontal cylinder portion 52 is arranged in a notch portion 513 in which one side surface of the upper end portion of the vertical cylinder portion 51 is cut out, and is connected to the horizontal cylinder portion 52.

As shown in FIG. 13, the vertical cylinder portion 51 is configured by combining and joining a pair of L-shaped plate members 511,511 having an L-shaped cross section in an inverted state. The pair of L-shaped plate members 511,511 are joined to each other at the overlapping portion of the pair of L-shaped plate members 511,511.

The vertical cylinder portion 51 is formed by a vertical cylinder side hollow portion 510a (cylindrical portion) having a hollow portion and a vertical cylinder side protruding end portion 510b formed by projecting an end portion of an L-shaped plate material 511 from the vertical cylinder side hollow portion 510a. (Protruding end) and. Since the vertical cylinder portion 51 is a combination of a pair of L-shaped plate members 511,511 having an L-shaped cross section in an inverted state, the position of the combination can be shifted before joining each other. The width of the hollow portion 510a on the vertical cylinder side can be adjusted. Thereby, the size of the portion of the vertical cylinder portion 51 arranged inside the support column 2 can be adjusted. Therefore, since the size of the vertical cylinder portion 51 can be adjusted, it is possible to correspond to the columns 2 having different sizes.

As shown in FIG. 13, the vertical cylinder portion 51 is arranged inside the support column 2. The vertical cylinder protruding end portion 510b can be aligned with the support column 2 by being arranged so as to face the inner surface of the support column 2 in a state where the vertical cylinder portion 51 is housed in the support column 2. Consists of the alignment section).

Here, as shown in FIG. 12, one end of the horizontal cylinder 52 is arranged inside the upper end of the vertical cylinder 51. Therefore, the side surface 512 of the vertical cylinder portion 51 on the side where the horizontal cylinder portion 52 extends is notched on the upper side of the notch portion 513. As shown in FIGS. 12 and 14, the upper end of the vertical cylinder protruding end portion 510b is located below the horizontal cylinder portion 52 on the side surface 512 in which the cutout portion 513 of the vertical cylinder portion 51 is formed.

As shown in FIG. 12, the horizontal cylinder portion 52 extends in a direction intersecting the direction in which the vertical cylinder portion 51 extends from the upper end portion of the vertical cylinder portion 51. One end portion is arranged inside the upper end portion of the vertical cylinder portion 51, and is formed so as to pass from one end portion to the upper side of the notch portion 513 formed in the vertical cylinder portion 51 and extend to the other end portion. The horizontal cylinder portion 52 is arranged inside the beam 4.

As shown in FIGS. 12 and 15, the horizontal cylinder portion 52 is configured by combining and joining a pair of L-shaped plate members 521 having an L-shaped cross section in an inverted state. The pair of L-shaped plate members 521 and 521 are joined to each other at the overlapping portion of the pair of L-shaped plate members 521 and 521.

The horizontal cylinder portion 52 has a hollow portion. Since the horizontal cylinder portion 52 is a combination of a pair of L-shaped plate members 521 and 521 having an L-shaped cross section in an inverted state, the position of the combination can be shifted before joining each other. The size of the width of the hollow portion can be adjusted. Thereby, the size of the portion of the horizontal cylinder portion 52 arranged inside the beam 4 can be adjusted. Therefore, since the size of the horizontal cylinder portion 52 can be adjusted, it is possible to correspond to the beams 4 having different sizes.

In the present embodiment, the horizontal cylinder portion 52 adjusts the width of the hollow portion so that the pair of L-shaped plate members 521 and 521 are aligned with the inner surface of the beam 4. Combined. In the present embodiment, the horizontal cylinder portion 52 does not protrude from the pair of L-shaped plate members 521, 521 corresponding to the vertical cylinder protruding end portion 510b (see FIG. 13) formed in the vertical cylinder portion 51 described above. It is formed by combining and joining in the same way. As shown in FIG. 15, the horizontal cylinder portion 52 formed in this way is arranged inside the beam 4 in a state of being aligned with the inner surface of the beam 4.

As shown in FIG. 3, in the connecting member 5, the lower end portion (one side) of the vertical cylinder portion 51 is inserted into the support column side hollow portion 21 of the support column 2 from the upper end portion side of the support column 2, and is opposite to the roof body 6. It is fixed to the support column 2 by two screw members 101 arranged vertically on the outside of the side, and is fastened together with the rear girder bracket 711 by the two screw members 102 arranged vertically on the inside of the roof body 6.
In the connecting member 5, the tip end portion (the other side) of the horizontal cylinder portion 52 is inserted into the inside of the beam 4 and fixed to three screw members 103 from the upper side, and one screw member 104 from the lower side. It is fixed.
As shown in FIG. 3, a cover member 53 is attached to the upper side of the vertical cylinder portion 51 of the connecting member 5.

As shown in FIG. 13, the screw members 101 and 102 exposed to the outside of the support column 2 are covered with the support column cover member 23 so as not to be visually recognized from the outside by attaching the support column cover member 23 covering the side surface of the support column 2 to the support column 2. Covered by 23. As a result, the screw members 101 and 102 are not visible from the outside, so that the design can be improved.

The plurality of screw members 103 and 104 that fix the beam 4 and the connecting member 5 fix the beam 4 and the connecting member 5 at two places on the upper surface of the beam 4 and one place on the lower surface of the beam 4. Since the two screw members 103 on the upper surface side of the beam 4 are arranged so as to be exposed upward, they are not visible from the lower side of the roof body 6. The one screw member 104 on the lower surface side of the beam 4 is not visible from the lower side of the roof body 6 because the roof body 6 and the rear girder 71 are arranged below the beam 4. Therefore, the design can be improved.

According to the roof structure 20 of the present embodiment described above, the following effects are obtained.
The roof structure 20 of the present embodiment has a panel material 64, a rafter 63 having a concave panel swallowing groove 633 on which the edge of the panel material 64 is arranged, and a panel arranged on the front side inside the panel swallowing groove 633. The rafter 63 includes a bead material 65 for holding the material 64, and the rafter 63 has fins 635 arranged on the inner side of the panel swallowing groove 633 on the inner side of the bead material 65 so as to face the lower surface 64a of the panel material 64. ..

Even if a blowing load acts on the panel material 64, the lower surface 64a of the panel material 64 comes into contact with the fins 635. As a result, when the panel material 64 is tilted, the fins 635 come into contact with the lower surface 64a of the panel material 64 to absorb the load and improve the strength of holding the panel material 64. Therefore, the strength of holding the panel material 64 can be improved by a simple configuration in which the fins 635 are provided.

Further, in the present embodiment, the fin 635 is formed so as to be inclined so as to approach the panel material 64 from the front side to the back side of the panel swallowing groove 633. As a result, even if the panel material 64 moves from the front side to the back side of the panel swallowing groove 633, the fin 635 does not hinder the progress of the panel material 64. Therefore, the fin 635 can improve the strength of holding the panel material 64 without hindering the progress of the panel material 64.

Although a preferred embodiment of the roof structure 20 of the bicycle parking lot 10 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 inclined surface portion 713b of the horizontal trough constituent portion 713 is set as one inclined surface, but the present invention is not limited to this, and the inclined surface portion may be composed of a plurality of stepped inclined surfaces.

In the above embodiment, in the connecting structure in which the support column 2 and the beam 4 are connected by the connecting member 5, a pair of L-shaped plate members 511, 521 are inverted and combined for both the vertical cylinder portion 51 and the horizontal cylinder portion 52. It was formed by joining, but it is not limited to this. Either one of the vertical cylinder portion 51 and the horizontal cylinder portion 52 may be formed by inverting and combining a pair of L-shaped plate members 511 or a pair of L-shaped plate members 521 and joining them.

In the above embodiment, the covering cover member holder 821 to which the covering cover member 824 can be attached and the acrylic plate holder 822 to which the acrylic plate 823 can be attached are separately provided, but the present invention is not limited to this, and the acrylic plate 823 and the acrylic plate 823 are provided separately. A common shared holder (shared cover member mounting portion) to which both of the covering cover members 824 can be mounted may be provided.

20 Roof structure 63 Intermediate rafters (shaped lumber)
64 Panel material (face material)
64a Bottom surface 65 Bead material (holding member)
633 Panel swallowing groove (swallowing groove)
635 fins (protrusions)

Claims (1)

Face material and
A profile having a concave swallowing groove on which the edge of the face material is arranged, and
A roof structure including a holding member arranged on the front side inside the swallowing groove and holding the face material.
The profile includes a profile body and a profile cover member, and the profile body and the profile cover member are composed of separate members.
The profile body is a protrusion arranged inside the swallowing groove on the back side of the holding member and facing the lower surface of the face material, and is on the lower side of the swallowing groove in the profile body. It has a protrusion protruding from the inner surface to the lower surface side of the face material, and has a protrusion.
The protrusion is formed by a cantilever plate-shaped fin having an end portion on the back side of the swallowing groove as a free end while being inclined so as to approach the face material from the front side to the back side of the swallowing groove. A roof structure configured to abut on the lower surface of the face material and absorb the load of the face material when the face material is tilted toward the protrusion.

Images