JP2022099181A - fence - Google Patents

Abstract

To provide a fence having a kasagi (cap piece).SOLUTION: The fence includes: a fence body that has an upper crosspiece 21; and a top kasagi (cap piece) 31 that is fixed to the upper crosspiece 21, in which an illumination member 315 under the top kasagi (cap piece) 31. Below the top kasagi (cap piece) 31, a lower space opening downward under the top kasagi (cap piece) 31 is formed, and the illumination member 315 is placed in the lower space. The upper crosspiece 21 includes a base member 35 for fixing the top kasagi (cap piece) 31, and the conductor that supplies electricity to the illumination member 315 is placed between the top kasagi (cap piece) 31 and the base member 35.SELECTED DRAWING: Figure 42

Description

This disclosure relates to fences.

Conventionally, fences to be installed at the boundary of a site such as a house have been known (see, for example, Patent Document 1). The fence has a support column and a panel body provided between the columns. The panel body is configured by attaching a plurality of vertical grids so as to bridge the two cross rails, that is, the upper cross rail and the lower cross rail.

Japanese Unexamined Patent Publication No. 2011-208452

Fences are required to enhance their design and give them a visually profound feeling. It is an object of the present disclosure to provide a fence provided with a cap tree, enhanced in design, and given a visually profound feeling.

The present disclosure relates to a fence provided with a fence main body having an upper rail, a top cap tree fixed to the top rail, and a lighting member provided under the top cap tree.

It is a perspective view which looked at the fence of this embodiment from the road side. It is a perspective view of the fence of this embodiment as seen from the house side. It is a side view which shows the corner part of the fence of this embodiment. It is an exploded perspective view which shows the corner part of the fence of this embodiment. It is a perspective view which shows the side surface side resin part of the corner part of the fence of this embodiment. It is a perspective view which shows the resin part on the top surface side of the corner part of the fence of this embodiment. It is a side view which shows the appearance that a slight gap was generated between the resin component on the top surface side and the resin component on the side surface side in the corner portion of the fence of this embodiment. It is a side view which shows the appearance that the resin component on the side surface side of the corner portion of the fence of this embodiment is screwed to the side surface cap tree. It is explanatory drawing which shows how the resin part on the top surface side of the corner of the fence of this embodiment is screwed to the top surface Kasagi. It is a side view which shows the appearance that the resin part on the top surface side of the corner of the fence of this embodiment is screwed to the top surface Kasagi. It is a side view which shows the appearance that the resin component on the left side surface side of the corner portion of the fence of this embodiment is screwed to the side surface cap tree on the left side. It is a side view which shows the appearance that the right side side resin part of the corner part of the fence of this embodiment was screwed to the right side side cap tree. It is a perspective view which shows the state that the resin component on the side surface side of the corner portion of the fence of this embodiment is abutted against the upper rail, and is in contact with each other. It is a perspective view which shows the corner part of the fence of this embodiment. It is an exploded perspective view which shows the corner part of the fence of this embodiment. It is a perspective view which shows the appearance that one top surface side resin component was fixed to the end portion of one top surface side cap tree of the fence of this embodiment. It is a perspective view which shows the appearance that the other top surface side resin component was fixed to the end portion of the other top surface side cap tree of the fence of this embodiment. It is a top view which shows the appearance that a slight gap was formed between one resin part and the other resin part in the corner part of the fence of this embodiment. It is a bottom view which shows the appearance that the resin component on the top surface side of the corner portion of the fence of this embodiment is screwed to the top surface cap tree. It is a lower perspective view which shows the lower side of the corner part of the fence of this embodiment. It is an exploded perspective view which shows the corner part of the fence of this embodiment. It is a perspective view which shows the corner part lower side covering member of the corner part of the fence of this embodiment. It is a perspective view which shows the appearance that one top surface cap tree was removed from the corner part of the fence of this embodiment. It is a perspective view which shows the appearance that the lead wire is arranged in the corner part of the fence of this embodiment, and the other top surface cap tree is removed. It is a perspective view which shows the appearance that the top surface cap tree was removed from the corner part of the fence of this embodiment. It is sectional drawing which shows the appearance that the base member was fixed to the upper rail of the fence of this embodiment. It is sectional drawing which shows the state that the bracket is temporarily fixed before the base member is fixed to the upper rail of the fence of this embodiment. It is a perspective view which shows the bracket which fixes the base member to the upper rail of the fence of this embodiment. It is an enlarged sectional view which shows the part of the screw which fixes the base member to the upper rail of the fence of this embodiment. It is sectional drawing which shows the state which the side surface side base member is fixed to the vertical rail of the fence of this embodiment. It is an enlarged sectional view which shows the elongated hole which penetrates the screw which fixes the side surface side base member to the vertical rail of the fence of this embodiment. It is explanatory drawing which shows the state of attaching the house side cover member and the road side cover member to the side cover tree of the fence of this embodiment. It is a perspective view which shows the connection part of the top surface cap tree of the fence of this embodiment. It is an exploded perspective view which shows the connection part of the top surface cap tree of the fence of this embodiment. It is an exploded perspective view which shows the state before attaching the cap tree in the connection part of the top surface cap tree of the fence of this embodiment. It is an upper perspective view which shows the base connecting member of the connection part of the top surface cap tree of the fence of this embodiment. It is a lower perspective view which shows the base connecting member of the connection part of the top surface cap tree of the fence of this embodiment. It is a perspective view which shows the lower end part of the side surface cap tree of the fence of this embodiment. It is a perspective view which shows the state before attaching the lower end cover member in the lower end portion of the side surface cap tree of the fence of this embodiment. It is a perspective view which shows the state which the conducting wire penetrates through the lower end cover member of the lower end part of the lower end part of the side surface cap tree of the fence of this embodiment. It is a perspective view which shows the state before attaching the edge covering member to the end portion of the base member of the fence of this embodiment. It is sectional drawing which shows the appearance that the lighting member was attached to the base member of the fence of this embodiment. It is sectional drawing which shows the space which arranges the conducting wire between the top surface cap tree of the fence of this embodiment, and a base member. It is sectional drawing which shows the space which arranges the conducting wire between the side cap tree of the fence of this embodiment, and the side base member. It is sectional drawing which shows the appearance that the base member and the upper rail are integrally configured in the modified example of the fence of this embodiment. It is sectional drawing which shows the appearance that the top surface cap tree, the base member, and the upper rail are integrally configured in the modified example of the fence of this embodiment. It is sectional drawing which shows the appearance that the base member and the upper rail are fixed to each other by the bolt in the modification of the fence of this embodiment. It is an upper perspective view which shows the appearance that the base connecting member is screwed in the modified example of the fence of this embodiment. It is a lower perspective view which shows the appearance that the base connecting member is screwed in the modified example of the fence of this embodiment.

Hereinafter, embodiments of the present disclosure will be described in detail with reference to the drawings.
FIG. 1 is a perspective view of the fence 1 as viewed from the road side. FIG. 2 is a perspective view of the fence 1 as viewed from the residential side.

The fence 1 is installed at the boundary between the residential site and the road and is formed in an L-shape in a plan view. In the present embodiment, the grid members 27 arranged on the front side and the side surface side of the fence 1 extend in different directions, but the direction in which the grid members 27 extend is referred to as a longitudinal direction or a lateral direction.

As shown in FIG. 1, the fence 1 has a support column 10 and a fence body 20 supported by the support column 10. The fence main body 20 has an upper rail 21, a lower rail 22, and vertical rails 23, 24, and 25, and is formed in a rectangular shape by these. The upper end portion of the support column 10 is fixed to the residential side portion of the upper rail 21, and the portion near the lower end portion of the support column 10 is fixed to the residential side portion of the lower rail 22.

A grid member 27 is provided between the vertical rail 23 and the vertical rail 25, between the vertical rail 25 and the vertical rail 24, and between the vertical rail 25 and the vertical rail 25, respectively. The ends of the grid members 27 in the longitudinal direction are fixed to the vertical bars 23, 24, 25.

Further, the fence 1 has a top cap tree 31 and a side surface cap tree 41. The top cap tree 31 is fixed to the upper rail 21 via the base member 35 by being fixed to the aluminum base member 35 by screws 311 (see FIG. 42) (see, for example, FIG. 42). The side cap tree 41 is fixed to the vertical rail 23 or the vertical rail 24 via the side rail side base member 45 by being fixed to the aluminum side side base member 45 with screws 411 (see FIG. 32).
FIG. 32 is an explanatory view showing how the housing side cover member 471 and the road side cover member 472 are attached to the side cover member 41 of the fence 1. FIG. 42 is a cross-sectional view showing a state in which the lighting member 315 is attached to the base member 35 of the fence 1.

The fence main body 20 and the support column 10 are contained within the width direction of the top surface cap tree 31 in a plan view, and do not protrude from the top surface cap tree 31 toward the house side and the road side. Further, the fence main body 20 and the support column 10 are within the width direction of the side cap tree 41 in the lateral view (direction view corresponding to the longitudinal direction of the upper rail 21), and are on the residential side and on the side surface cap tree 41. It does not protrude to the road side.

The top cap tree 31 is made of an aluminum material, and is formed in a U-shape that opens downward as shown in FIG. 42. The base member 35 has a base portion plate-shaped portion 351 horizontally arranged inside the U-shaped top surface cap tree 31, and a base portion plate-shaped portion 351 at the center position in the width direction of the base portion plate-shaped portion 351. A central fin 352 extending in the longitudinal direction of the base portion, a pair of side fins 353 extending in the longitudinal direction of the base portion plate-shaped portion 351 along the side edge portion in the vicinity of the side edge portion of the base portion plate-shaped portion 351 and a base. It has a base portion fixed portion 354 that extends downward from the portion plate-shaped portion 351 and is fixed to the upper rail 21.

The upper rail 21 has a hollow first hollow portion 211 having a rectangular shape close to a square shape cut in a direction orthogonal to the longitudinal direction of the upper rail 21 and located on the road side, and a first hollow portion. The length in the vertical direction is longer than that of 211, and the cross-sectional shape cut in the direction orthogonal to the longitudinal direction of the upper rail 21 has a second hollow portion 212 having a rectangular shape.

The side cap tree 41 is made of an aluminum material, and as shown in FIG. 32, is formed in a U-shape that opens toward the lattice member 27. The side surface side base member 45 has a base portion plate-shaped portion 451 vertically arranged inside the U-shaped side surface cap tree 41 and a base portion plate-shaped portion at the center position of the base portion plate-shaped portion 451 in the vertical direction. A central fin 452 extending in the longitudinal direction of the base portion 451 and a pair of side fins 453 extending in the longitudinal direction of the base portion plate-shaped portion 451 along the side edge portion in the vicinity of the side edge portion of the base portion plate-shaped portion 451 respectively. It has a base portion fixed portion 454 that extends from the base portion plate-shaped portion 451 toward the lattice member 27 and is fixed to the vertical rail 23 or the vertical rail 24. The vertical rails 23 and 24 are formed in a U-shape having a cross-sectional shape cut in a direction orthogonal to the longitudinal direction of the vertical rails 23 and 24 and opening in the direction of the side cap tree 41.

A long hole 4511 (see FIG. 31, etc.) is formed in the base plate-shaped portion 451 of the side surface side base member 45, and a screw 458 (see FIG. 30, etc.) penetrates the long hole 4511, whereby a vertical rail is formed. The base plate-shaped portion 451 of the side surface side base member 45 is fixed to 23 and 24. FIG. 30 is a cross-sectional view showing how the side surface side base member 45 is fixed to the vertical rail 23 of the fence 1. FIG. 31 is an enlarged cross-sectional view showing an elongated hole 4511 penetrating a screw 458 for fixing the side surface side base member 45 to the vertical rail 23 of the fence 1.
Hereinafter, the configuration of each part of the fence 1 with respect to the top surface cap tree 31 and the side surface cap tree 41 will be described in detail.

As shown in FIGS. 1 to 3, the end portion of the top surface cap tree 31 and the end portion of the side surface cap tree 41 face each other at the corner portion C. At the corner portion C, the slope having an angle of 45 ° with respect to the extending direction of the top surface cap tree 31 and the slope having an angle of 45 ° with respect to the extending direction of the side surface cap tree 41 come into contact with each other to form the top surface cap tree. 31 and the side surface cap tree 41 are orthogonal to each other. FIG. 3 is a side view showing a corner portion C of the fence 1.

As shown in FIG. 4, a resin component 32 on the top surface side is provided at the end of the top surface cap tree 31. As shown in FIGS. 4, 6, and 8, the top surface side resin component 32 has a fixed portion 321 that extends parallel to the top surface cap tree 31 in the longitudinal direction and is fixed to the top surface cap tree 31 by screwing. It has a plate-shaped facing plate portion 322 facing the side surface side resin component 42. The fixed portion 321 is integrally formed and connected to the facing plate portion 322, and is formed so as to extend laterally from the facing plate portion 322. FIG. 4 is an exploded perspective view showing a corner portion C of the fence 1. FIG. 6 is a perspective view showing the top surface side resin component 32 of the corner portion C of the fence 1. FIG. 8 is a side view showing a state in which the side surface side resin component 42 of the corner portion C of the fence 1 is screwed to the side surface cap tree 41.

At the peripheral edge of the facing plate portion 322, a recess 323 recessed in the direction in which the fixed portion 321 extends is formed with respect to the central portion of the facing plate portion 322. Further, as shown in FIG. 9, rectangular through holes 325 are formed in the portion of the facing plate portion 322 facing the fixed portion 321. A screw 326 is inserted through the through hole 325, and the fixed portion 321 can be fixed to the top cap tree 31 by the screw 326. Further, the facing plate portion 322 is formed with a notch 324 that extends and opens in parallel in the longitudinal direction of the rectangular through hole 325. FIG. 9 is an explanatory view showing how the resin component 32 on the top surface side of the corner portion C of the fence 1 is screwed to the top surface cap tree 31.

As shown in FIG. 4, a side surface side resin component 42 is provided at the end of the side surface cap tree 41. As shown in FIGS. 4 and 5, the side surface side resin component 42 extends in parallel with the longitudinal direction of the side surface cap tree 41 and is fixed to the side surface cap tree 41 by screwing, and the top surface side resin component 32. It has a plate-shaped facing plate portion 422 facing the surface. The fixed portion 421 is integrally formed and connected to the facing plate portion 422, and is formed so as to extend downward from the facing plate portion 422. FIG. 5 is a perspective view showing the side surface side resin component 42 of the corner portion C of the fence 1.

On the peripheral edge of the facing plate portion 422, a convex portion 423 projecting from the central portion of the facing plate portion 422 in the direction opposite to the direction in which the fixed portion 421 extends, more specifically, in the direction of the concave portion 323. Is formed. Further, a rectangular through hole 425 is formed in each of the facing plate portions 422 facing the fixed portion 421. A screw (not shown) is inserted through the through hole 425, and the fixed portion 421 can be fixed to the side cap tree 41 with a screw (not shown).

Further, in the center of the facing plate portion 422, an L-shaped notch 424 extending in parallel with the longitudinal direction of the rectangular through hole 425 and opening is formed. As shown in FIG. 13, a part of the upper rail 21 is inserted into the notch 424, and the portion of the side surface side resin component 42 around the notch 424 abuts on the upper rail 21 with respect to the upper rail 21. The side surface side resin component 42 and the side surface cap tree 41 are configured to be positioned. FIG. 13 is a perspective view showing a state in which the resin component 42 on the side surface side of the corner portion C of the fence 1 is abutted against the upper rail 21 and is in contact with the upper rail 21.

The facing plate portion 322 has an angle of 45 ° with respect to the direction in which the fixed portion 321 extends, and the facing plate portion 422 has an angle of 45 ° with respect to the direction in which the fixed portion 421 extends. Fixed portion 321 and fixed portion 421 from the apex forming the angle to the axis of the screw 326 and 426 for fixing the top surface side resin component 32 and the side surface side resin component 42 to the top surface cap tree 31 and the side surface cap tree 41. The distances in the extending directions are different between the top surface side resin component 32 and the side surface side resin component 42.

Specifically, as shown in FIGS. 10 to 12, the fixed portion 321 extends from the apex forming the angle to the axis of the screw 326 for fixing the top surface side resin component 32 to the top surface cap tree 31. Distance L1 in the direction and the distance in the direction in which the fixed portion 421 extends from the apex forming the angle to the axis of the screw 426 for fixing the side surface resin component 42 provided on the left side surface cap tree 41 to the side surface cap tree 41. L2 and the distance L3 in the direction in which the fixed portion 421 extends from the apex forming the angle to the axis of the screw 426 for fixing the side resin component 42 provided on the right side cap tree 41 to the side cap tree 41. Is different. Therefore, the top surface cap tree 31, the left side surface cap tree 41, and the right side surface cap tree 41 are configured so as not to be accidentally attached to another place. FIG. 10 is a side view showing a state in which the resin component 32 on the top surface side of the corner portion C of the fence 1 is screwed to the top surface cap tree 31. FIG. 11 is a side view showing a state in which the left side surface side resin component 42 of the corner portion C of the fence 1 is screwed to the left side surface cap tree 41. FIG. 12 is a side view showing a state in which the right side surface side resin component 42 of the corner portion C of the fence 1 is screwed to the right side surface cap tree 41.

The top surface cap tree 31 has a corner portion R in which the linear portion of one top surface cap tree 31 and the linear portion of the other top surface cap tree 31 face each other. As shown in FIGS. 1 to 2, 14 and the like, the linear portion of one top surface cap tree 31 and the linear portion of the other top surface cap tree 31 are the top surface cap tree 31 at the corner portion R. The linear portion of one top surface cap tree 31 and the linear portion of the other top surface cap tree 31 are orthogonal to each other due to the contact between the slopes forming an angle of 45 ° with respect to the extending direction of. .. FIG. 14 is a perspective view showing a corner portion R of the fence 1.

As shown in FIGS. 15 and 17, a resin component 62 on the top surface side is provided at the end of the top surface cap tree 31. The top surface side resin component 62 has a fixed portion 621 that extends parallel to the top surface side resin component 31 in the longitudinal direction and is fixed to the top surface surface cap tree 31 by screwing, and the top surface side resin component 62 faces the other top surface side resin component 62. It has a character-shaped facing portion 622. The fixed portion 621 is integrally formed and connected to the facing portion 622, and is formed so as to extend laterally from the facing portion 622. As shown in FIG. 17, on the peripheral edge of the facing portion 622, in the same direction as the direction in which the fixed portion 621 extends with respect to the central portion of the facing portion 622, more specifically, on the top surface side resin component 52. A concave portion 623 is formed that is recessed in a direction away from the convex portion 523. FIG. 15 is an exploded perspective view showing the corner portion R of the fence 1. FIG. 17 is a perspective view showing a state in which the other top surface side resin component 62 is fixed to the end portion of the other top surface side cap tree 31 of the fence 1.

As shown in FIGS. 15 and 16, a resin component 52 on the top surface side is provided at the end of the other top surface cap tree 31. The top surface side resin component 52 has a fixed portion 521 extending parallel to the longitudinal direction of the top surface cap tree 31 and fixed to the top surface cap tree 31 by screwing, and a portion facing the top surface side resin component 62. It has a character-shaped facing portion 522. The fixed portion 521 is integrally formed and connected to the facing portion 522, and is formed so as to extend laterally from the facing portion 522. As shown in FIG. 16, a convex portion 523 is formed on the peripheral edge portion of the facing portion 522 so as to project from the central portion of the facing portion 522 in a direction opposite to the direction in which the fixed portion 521 extends. FIG. 16 is a perspective view showing a state in which one of the top surface side resin parts 52 is fixed to the end portion of one of the top surface side caps 31 of the fence 1.

As shown in FIG. 18, the fixed portion 521 of the top surface side resin component 52 is positioned so that the facing portion 522 of the top surface side resin component 52 is fitted and positioned in the notch 364 formed in the top surface cap tree 31. , It is screwed from the lower side by a screw 526 and fixed to the top surface cap tree 31. The fixed portion 621 of the top surface side resin component 62 is positioned in FIGS. 18 and 19 with the facing portion 622 of the top surface side resin component 62 fitted in the notch 364 formed in the top surface cap tree 31. As shown, it is screwed from the lower side by a screw 626 and fixed to the top surface cap tree 31. FIG. 18 is a plan view showing a state in which a slight gap S is formed between the top surface side resin component 62 and the top surface side resin component 52 at the corner portion R of the fence 1. FIG. 19 is a bottom view showing a state in which the resin component 62 on the top surface side of the corner portion R of the fence 1 is screwed to the top surface cap tree 31.

As shown in FIG. 21, a resin-made corner portion lower covering member 36 is provided on the lower side of the corner portion R. On the lower side of the corner portion R, as shown in FIG. 20, since the base member 35 fixed to the upper rail 21 is formed in a rectangular shape, the end portion of one base member 35 and the other base member 35 There is a portion on the lower side between the end portion and the base member 35 where the base member 35 does not exist. The corner portion lower covering member 36 is provided so as to close this portion. FIG. 20 is a downward perspective view showing the lower side of the corner portion of the fence 1.

As shown in FIGS. 21, 22, 25, etc., the corner lower covering member 36 has an L-shape in a plan view. The corner lower covering member 36 has fins 362 extending upward from the upper surface 361 of the corner lower covering member 36 toward the top cap tree 31 and extending along the side edges, respectively. The position of the corners of the pair of fins 362, that is, the position on the virtual line connecting the right-angled portion of the inner side edge and the right-angled portion of the outer side edge of the L-shape in a plan view, is a downwardly recessed cut. A notch 364 is formed, and this position is a position facing a position where one linear portion and the other linear portion of the top surface cap tree 31 in the corner portion R abut. Here, for convenience of explanation, the linear portion of the top surface cap tree 31 means a portion extending in the longitudinal direction of the top surface cap tree 31, and therefore, the top surface cap tree 31 has a linear portion and the straight line. It has both ends of a shaped portion. Further, a part of the linear portion is defined as a portion of the linear portion. As shown in FIGS. 23 and 24, the notch 364 is engaged with the facing portion 522 and the facing portion 622. FIG. 21 is an exploded perspective view showing a corner portion R of the fence 1. FIG. 22 is a perspective view showing a corner portion lower covering member 36 of the corner portion R of the fence 1. FIG. 23 is a perspective view showing a state in which one of the top caps 31 is removed from the corner portion R of the fence 1. FIG. 25 is a perspective view showing a state in which the top surface cap tree 31 is removed from the corner portion R of the fence 1.

As shown in FIG. 24, a conducting wire 37 for supplying electricity to the lighting member 315, which will be described later, is arranged between the pair of fins 362. As a result, it is possible to prevent the conductor 37 from being sandwiched between the top surface cap tree 31 and the base member 35. As shown in FIG. 22 and the like, slits 365 as engaged portions are formed at both ends of the L-shaped corner lower covering member 36 at the center of the pair of fins 362. .. As shown in FIG. 25, the slit 365 is fitted with the central fin 352 as the positioning convex portion of the base member 35 in a state of being inserted. Further, as shown in FIGS. 23 to 25, the inner portion of the corner of the lower covering member 36 of the L-shaped corner portion (with the slit 365 as a boundary, inside the L-shaped corner of the pair of fins 362). The portion on the side where the positioned fin 362 is provided) is placed between the central fin 352 (see FIG. 42) of the base member 35 and one side fin 353 (see FIG. 42). Further, as shown in FIGS. 23 to 25, the outer portion of the corner of the lower covering member 36 of the corner portion of the L-shape (with the slit 365 as a boundary, outside the corner of the L-shape of the pair of fins 362). The portion on the side where the positioned fin 362 is provided) is placed between the central fin 352 (see FIG. 42) of the base member 35 and the other side fin 353 (see FIG. 42). As a result, the corner portion lower covering member 36 is not fixed to the base member 35 by screws or the like, and straddles the end of one top surface cap tree 31 and the end portion of the other top surface cap tree 31. Although it is only mounted, it is positioned with high accuracy with respect to the base member 35, and workability is improved. FIG. 24 is a perspective view showing a state in which the conducting wire 37 is arranged at the corner portion R of the fence 1 and the other top surface cap tree 31 is removed.

The top surface cap tree 31 has a connecting portion L (see FIG. 33 and the like) in which the linear portion of one top surface cap tree 31 and the linear portion of the other top surface cap tree 31 face each other. As shown in FIGS. 1 to 2, FIG. 33, etc., the linear portion of one top surface cap tree 31 and the linear portion of the other top surface cap tree 31 are the top surface cap tree 31 at the connection portion L. The linear portion of one top surface cap tree 31 and the linear portion of the other top surface cap tree 31 are connected in a straight line by abutting the end faces orthogonal to the extending direction of. FIG. 33 is a perspective view showing the connection portion L of the top surface cap tree 31 of the fence 1.

As shown in FIG. 34, the connecting portion L is provided with a resin-made base connecting member 38. The base connecting member 38 has a base member 35 on one side to which one linear portion of the top surface cap tree 31 is fixed and the other linear portion to which the other linear portion of the top surface cap tree 31 is fixed. The end portion of the base member 35 on one side and the end portion of the base member 35 on the other side are simply placed so as to straddle the base member 35 on the side, and the base is mounted by a screw or the like. The member 35 is not fixed to the end. FIG. 34 is an exploded perspective view showing the connection portion L of the top surface cap tree 31 of the fence 1.

As shown in FIGS. 36 and 37, the base connecting member 38 connects the pair of connecting portion plate-shaped portions 381 and the pair of connecting portion plate-shaped portions 381 on the upper side of the pair of connecting portion plate-shaped portions 381, and lower. A U-shaped sandwiched portion 382 that opens to the side, and a plate-shaped inter-plate connecting portion 383 that connects the pair of connecting portion plate-shaped portions 381 in the space between the pair of connecting portion plate-shaped portions 381. ,have. At the center position in the width direction of the connecting portion plate-shaped portion 381, a plate extending upward from the upper surface of the connecting portion plate-shaped portion 381 and extending from one end to the other end in the longitudinal direction of the connecting portion plate-shaped portion 381. The shaped portion fin 385 is provided integrally with the connecting portion plate-shaped portion 381. FIG. 36 is an upward perspective view showing a base connecting member 38 of the connecting portion L of the top surface cap tree 31 of the fence 1. FIG. 37 is a downward perspective view showing a base connecting member 38 of the connecting portion L of the top surface cap tree 31 of the fence 1.

As shown in FIG. 35, one of the pair of connecting plate-shaped portions 381 is placed between the central fin 352 (see FIG. 42) and the one side fin 353 (see FIG. 42) of the base member 35, and the pair is placed. The other side of the connecting portion plate-shaped portion 381 is placed between the central fin 352 of the base member 35 and the other side fin 353. Further, as shown in FIG. 33, the sandwiched portion 382 is sandwiched between the end portion of one linear portion of the top surface cap tree 31 and the end portion of the other linear portion of the top surface cap tree 31. Therefore, the base connecting member 38 is not screwed or fixed to either the top cap tree 31 or the base member 35. A through hole 387 that penetrates the connecting portion plate-shaped portion 381 is formed in the central portion of the connecting portion plate-shaped portion 381. FIG. 35 is an exploded perspective view showing a state of the connection portion L of the top surface cap tree 31 of the fence 1 before the top surface cap tree 31 is attached.

As shown in FIG. 41, a fore edge is formed at the end portion of the base member 35 in the longitudinal direction, and the fore edge is provided with a resin edge covering member 39 surrounding the end portion of the base member 35. There is. The edge covering member 39 includes a covering main body portion 391 formed in a U-shaped plate shape, and a through hole 392 is formed at an end portion of the covering main body portion 391. The edge covering member 39 is fixed to the base member 35 by the screw penetrating the through hole 392 and the through hole 3511 formed in the vicinity of the edge of the base member 35. FIG. 41 is a perspective view showing a state before attaching the edge covering member to the end portion of the base member 35 of the fence 1.

Further, the edge covering member 39 has an insertion portion 394 to be inserted into the edge of the base member 35. The insertion portion 394 is provided near the end of the central portion of the U-shaped edge covering member 39 and is formed in a plate shape. When fixing the edge covering member 39 to the edge of the base member 35, both ends of the edge covering member 39 in which the through hole 392 is formed are on the lower side of the base member 35, and the insertion portion 394 is the base. The edge covering member 39 is inserted and fixed to the edge of the base member 35 so as to be on the upper side of the member 35.

As shown in FIG. 26, the base member 35 is fixed to the upper rail 21 by a bracket 213 which is a metal fitting. As shown in FIG. 28, the bracket 213 integrates the horizontal portion 2131 extending in the horizontal direction, the vertical portion 2132 extending in the vertical direction, and the hook portion 2133 bent upward from the lower end of the vertical portion 2132 in this order. It is configured to be connected to. FIG. 26 is a cross-sectional view showing a state in which the base member 35 is fixed to the upper rail 21 of the fence 1. FIG. 28 is a perspective view showing a bracket 213 for fixing the base member 35 to the upper rail 21 of the fence 1.

Further, the bracket 213 has a temporarily fixed portion that is locked to a screw 214 as a temporarily fixed portion provided on the base member 35. The temporarily fixed portion communicates with the elongated hole-shaped notch 2134 as a hole formed at the end of the horizontal portion 2131 connected to the vertical portion 2132 and the elongated hole 2134, and is a vertical portion. It is composed of a large notch 2135 as a rectangular wide hole formed at the upper end of 2132, and a bracket 213 formed with the large notch 2135.

In the large notch 2135, the head of the screw 214 can be passed, but in the elongated notch 2134, the head of the screw 214 cannot be passed, and the shaft of the screw 214 cannot be passed. It is possible to pass the part. Therefore, by passing the head of the screw 214 temporarily fixed to the base member 35 through the large notch 2135 and positioning the shaft of the screw 214 in the elongated notch 2134, the bracket 213 is attached to the screw 214. It is possible to temporarily fix it.

The horizontal portion 2131 is fixed to the base portion plate-shaped portion 351 by a screw 214. The hook portion 2133 is locked to the lower end portion of the second hollow portion 212 of the upper rail 21. Further, the base portion fixed portion 354 of the base member 35 is fixed to the side portion of the first hollow portion 211 by the screw 215. As a result, the base member 35 is fixed to the upper rail 21. As shown in FIG. 29, the portion of the base portion fixed portion 354 fixed to the first hollow portion 211 by the screw 215 is composed of a thick portion 3541 that is thicker than the peripheral portion thereof. As a result, the strength of the portion of the base portion to be fixed portion 354 is increased.

As shown in FIG. 42, the lighting member 315 is provided on the base plate-shaped portion 351 of the base member 35. A lower space 316 that opens toward the lower side of the top cap tree 31 is formed on the lower side of the top cap tree 31. The lighting member 315 is provided on each of the housing side portion and the road side portion on the lower surface of the base portion plate-shaped portion 351 in the lower space 316, and is composed of LEDs and the like. The lighting member 315 is electrically connected to a power source (not shown) via a conductor 37 (see FIG. 24 and the like), and electricity is supplied via the conductor 37.

In the top cap tree 31, the lead wire 37 is between the top surface cap tree 31 and the base member 35, as shown by the two-dot chain line circle in FIG. 43, and is formed by the central fin 352 and the other side fin 353. Placed in between. Further, in the side cap tree 41, as shown by the two-dot chain line circle in FIG. 44, it is between the side surface cap tree 41 and the side surface side base member 45, and between the central fin 452 and the other side fin 453. Be placed. FIG. 43 is a cross-sectional view showing a space in which a conducting wire 37 is arranged between the top surface cap tree 31 of the fence 1 and the base member 35. FIG. 44 is a cross-sectional view showing a space in which a conducting wire 37 is arranged between the side cap tree 41 of the fence 1 and the side base member 45.

The side cap tree 41 is provided with a cover member that covers the vertical rails 23 and 24 of the side cap tree 41. As shown in FIG. 32, the cover member has an aluminum housing side cover member 471 and a road side cover member 472, respectively. The housing-side cover member 471 has a cover plate-shaped portion 4711 and a pair of cover locking claws 4712 connected to the central portion of the cover plate-shaped portion 4711 by being integrally molded with the cover plate-shaped portion 4711. The road side cover member 472 has a cover plate-shaped portion 4721 and a pair of cover locking claws 4722 connected by integrally molding the cover plate-shaped portion 4721 to a portion of the cover plate-shaped portion 4721 closer to the house side. ing.

A claw receiving portion 456 to which the cover locking claw 4712 can be engaged is provided on the vertical rail side (right side in FIG. 32) of the side surface side base member 45 and on the housing side. By engaging the cover locking claw 4712 with the claw receiving portion 456, the housing side cover member 471 is fixed to the side surface side base member 45. Further, on the vertical rail side (right side in FIG. 32) of the side surface side base member 45 and on the road side, a claw receiving portion 457 to which the cover locking claw 4722 can be engaged is provided. The road side cover member 472 is fixed to the side surface side base member 45 by engaging the cover locking claw 4722 with the claw receiving portion 457.

As shown in FIG. 39, an opening 414 that opens in the direction of the lower side and the vertical rails 23 and 24 is formed at the lower end of the side cover tree 41, and the opening 414 has an opening 414 as shown in FIG. 38. , A resin lower end cover member 413 that closes the opening 414 is provided. The lower end cover member 413 has a cover extending portion 4131, a cover member contact portion 4132, and a cover portion plate-shaped portion 4133. The cover portion extending portion 4131 is configured to extend upward from the cover portion plate-shaped portion 4133 and cover the opening portion 414 of the side cap tree 41 that opens in the direction of the vertical rails 23 and 24. FIG. 38 is a perspective view showing the lower end portion of the side cap tree 41 of the fence 1. FIG. 39 is a perspective view showing a state of the lower end portion of the side surface cap tree 41 of the fence 1 before the lower end portion cover member 413 is attached.

The cover member contact portion 4132 is composed of a peripheral edge portion of the cover portion plate-shaped portion 4133, and by contacting the lower end portion of the housing side cover member 471 and the lower end portion of the road side cover member 472, respectively, the housing side. It prevents the cover member 471 and the road side cover member 472 from falling off from the side surface side base member 45 to the lower side. Further, as shown in FIG. 40, a through hole 4134 is formed in the plate-shaped portion 4133 of the cover portion. A conducting wire 37 for supplying electricity to the lighting member 315 is passed through the through hole 4134. FIG. 40 is a perspective view showing a state in which the conducting wire 37 is passed through the lower end cover member 413 of the lower end of the side surface cap tree 41 of the fence 1.

Next, a method of constructing a fence for constructing the top cap tree 31 and the side cap tree 41 on the fence 1 will be described.
First, a step of fixing the side surface side base member 45 to the vertical rails 23 and 24 is performed. The side surface side base member 45 is arranged at a position facing the vertical rails 23 and 24, and the grid member 27 which is a small rail is fixed to the vertical rails 23 and 24 at a position facing the elongated hole 4511 of the side surface side base member 45. Perform the process of removing the screws. Then, the elongated hole 4511 (see FIG. 31 and the like) of the side surface side base member 45 is made to face the screw hole into which the removed screw was screwed, and the screw 458 longer than the removed screw is passed through the elongated hole 4511. Then, as shown in FIG. 31, a fixing step of fixing the side surface side base member 45 to one end of the vertical rails 23, 24 and the grid member 27 is performed.

Next, a step of processing the details of the base member 35 is performed. Specifically, by cutting the end portion of the base member 35, the edge of the end portion of the base member 35 is formed. Further, a hole for attaching a screw 214 for temporarily fixing and fixing the bracket 213 is formed in the base member 35. Further, the mounting member for mounting the lighting member 315 is fixed to the base member 35.

Next, a step of fixing the base member 35 to the upper rail 21 is performed. First, a screw 214 for temporarily fixing and fixing the bracket 213 is attached to the base member 35. Next, from the state shown in FIG. 27, the head of the screw 214 temporarily fixed to the base member 35 is passed through the large notch 2135 of the bracket 213, and the shaft of the screw 214 is made into the elongated notch 2134. By positioning the bracket 214, the bracket 213 is temporarily fixed (temporarily fixed) to the base member 35 to which the screw 214 is temporarily fixed. FIG. 27 is a cross-sectional view showing how the bracket 213 is temporarily fixed before the base member 35 is fixed to the upper rail 21 of the fence 1.

Next, as shown in FIG. 27, a locking step of locking the hook portion 2133 of the bracket 213 to the lower end portion of the second hollow portion 212 of the upper rail 21 is performed. Then, while pressing the hook portion 2133 upward against the upper rail 21, the vertical portion 2132 is pressed against the upper rail 21 to tighten the screw 214, and the bracket 213 is used as the base member 35, the base plate-shaped portion 351. Perform the main fixing step of fixing to. Next, as shown in FIG. 29, the thick portion 3541 of the base portion fixed portion 354 of the base member 35 is fixed to the side portion of the first hollow portion 211 by the screw 215. Next, the lighting member 315 is fitted and fixed to the mounting member attached to the base member 35. FIG. 29 is an enlarged cross-sectional view showing a portion of a screw 215 for fixing the base member 35 to the upper rail 21 of the fence 1.

Next, as shown in FIG. 41, the edge covering member 39 is attached to the end portion of the base member 35. Specifically, the base member 35 so that both ends of the edge covering member 39 in which the through hole 392 is formed is on the lower side of the base member 35 and the insertion portion 394 is on the upper side of the base member 35. The fore edge covering member 39 is inserted into the fore edge. Then, the screw penetrates the through hole 392 and the through hole 3511 formed in the vicinity of the fore edge of the base member 35, so that the fore edge covering member 39 is fixed to the base member 35.

Next, as shown in FIG. 35 and the like, a temporary placement step of placing the base connecting member 38 on the base member 35 is performed. Specifically, the base member 35 to which one linear portion of the top surface cap tree 31 is fixed and the base member 35 to which the other linear portion of the top surface cap tree 31 is fixed are connected in a straight line. When the base members 35 are different (in the case of the portion B in FIG. 1), the base is connected so as to cross the end of the base member 35 on one side and the end of the base member 35 on the other side. The member 38 is placed on the base plate-shaped portion 351 at the end of the base member 35. At this time, each of the pair of connecting portion plate-shaped portions 381 is placed on the base portion plate-shaped portion 351 between the central fin 352 and the side fins 353.

Further, the base member 35 to which one linear portion of the top surface cap tree 31 is fixed and the base member 35 to which the other linear portion of the top surface cap tree 31 is fixed are the same base. In the case of a portion (in the case of the portion A in FIG. 1), a cutting step of cutting off the plate-shaped inter-plate connection portion 383 as the reinforcing connection portion of the base connecting member 38 is performed, and the pair of connecting portion plate-shaped portions 381 are subjected to a cutting step. The central fin 352 can be inserted between them. Then, the central fin 352 is inserted between the pair of connecting portion plate-shaped portions 381, and each of the pair of connecting portion plate-shaped portions 381 is connected to the base portion plate-shaped portion 351 between the central fin 352 and the side fins 353. By placing it on the base, the base connecting member mounting step of mounting the base connecting member 38 on the base plate-shaped portion 351 is performed.

Further, as shown in FIG. 25, a step of temporarily placing the corner portion lower covering member 36 on the corner portion R is performed. Specifically, as shown in FIGS. 23 to 25, an L-shaped corner is formed in a state where the central fin 352 as the positioning convex portion of the base member 35 is inserted into the slit 365 of the lower covering member 36 of the corner portion. The inner part of the corner of the subordinate covering member 36 (the part of the pair of fins 362 on the side where the fin 362 located inside the corner of the L-shape is provided with the slit 365 as a boundary) is It is placed between the central fin 352 (see FIG. 42) of the base member 35 and one side fin 353 (see FIG. 42). Further, as shown in FIGS. 23 to 25, the outer portion of the corner of the lower covering member 36 of the corner portion of the L-shape (with the slit 365 as a boundary, outside the corner of the L-shape of the pair of fins 362). The portion on the side where the positioned fin 362 is provided) is placed between the central fin 352 (see FIG. 42) of the base member 35 and the other side fin 353 (see FIG. 42). As a result, the corner lower covering member 36 is placed on these ends so as to straddle the end of one base member 35 and the end of the other base member 35.

Next, a step of wiring and handling the conducting wire 37 is performed. Specifically, in the top surface cap tree 31, the lead wire 37 is wired in the space between the top surface cap tree 31 and the base member 35, which is indicated by the two-dot chain line circle in FIG. 43. Then, the conductor 37 and the lighting member 315 are electrically connected. Further, in the side cap tree 41, the conducting wire 37 is wired in the space between the side cap tree 41 and the side surface side base member 45, which is indicated by the two-dot chain line circle in FIG. 44.

Next, the side cap tree 41 is attached. Specifically, as shown in FIG. 13, the end portion of the upper rail 21 is inserted into the notch 424 (see FIG. 5) of the side surface side resin component 42, and the portion of the side surface side resin component 42 around the notch 424. Is in contact with the upper rail 21. As a result, the positions of the side resin parts 42 and the side caps 41 in the vertical direction with respect to the upper rail 21 are determined with high accuracy, and the side resin parts 42 and the side caps 41 are positioned with respect to the upper rails 21. Further, the lower end cover member 413 is attached so as to close the opening 414 at the lower end of the side cap tree 41, and is fixed to the lower end portion of the side cap tree 41 with screws. Then, the side cap tree 41 is fixed to the side surface side base member 45 with screws 411 (see FIG. 32 and the like), and the side surface cap tree 41 is attached to the side surface side base member 45.

Next, the top surface Kasagi 31 is attached. Specifically, the top surface cap tree 31 is cut to a predetermined length and placed on the base member 35. At this time, as shown in FIG. 33, the top surface cap tree 31 is in a state where the pinched portion 382 of the base connecting member 38 is sandwiched between the end portion of one top surface cap tree 31 and the end portion of the other top surface cap tree 31. Is placed on the base member 35. Next, as shown in FIG. 42, a fixing step of fixing the top surface cap tree 31 to the base member 35 with screws 311 is performed.

Next, a step of attaching the housing side cover member 471 and the road side cover member 472 to the side cover member 41 is performed. Specifically, as shown in FIG. 32, the cover locking claw 4712 of the housing side cover member 471 is inserted into the claw receiving portion 456 and engaged with the housing side cover member 471 so that the housing side cover member 471 is mounted on the side surface side base member. It is fixed to 45. The road side cover member 472 is fixed to the side surface side base member 45 by inserting the cover locking claw 4722 of the road side cover member 472 into the claw receiving portion 457 and engaging the cover member 472. Through the above steps, the fence 1 having the top cap tree 31 and the side cap tree 41 is completed.

According to this embodiment, the following effects are achieved.
In the present embodiment, the corner portion C has a top surface side resin component 32 provided at the end of the top surface cap tree 31 and a side surface facing the top surface side resin component 32 provided at the upper end portion of the side surface cap tree 41. A side resin component 42 is provided. This makes it possible to reduce the exposure of the resin parts to the outside of the top surface cap tree 31 and the side surface cap tree 41 at the corner portion C. Further, the edge of the profile at the corner portion C can be protected by the top surface side resin component 32 and the side surface side resin component 42.

Further, in the present embodiment, the side surface side resin component 42 has a convex portion 423, and the top surface side resin component 32 has a concave portion 323 to which the convex portion 423 fits. As a result, as shown in FIG. 7, even if a gap S is slightly opened between the top surface side resin component 32 and the side surface side resin component 42 due to the shape material tolerance, the gap S can be made inconspicuous. It will be possible. Further, by making the shape of the convex portion 423 partially horizontal, it is possible to easily absorb the tolerance. FIG. 7 is a side view showing a state in which a slight gap S is formed between the top surface side resin component 32 and the side surface side resin component 42 at the corner portion C of the fence 1.

Further, in the present embodiment, the top surface side resin component 32 is fixed to the top surface cap tree 31 by screwing. This makes it possible to prevent the sharp portion of the top surface cap tree 31 at the corner portion C from being exposed.

Further, in the present embodiment, the positions of screwing on the top surface side resin component 32 and the side surface side resin component 42 are different for each corner. This makes it possible to prevent erroneous assembly when the top surface side resin component 32 is assembled to the top surface Kasagi 31 at the factory.

Further, in the present embodiment, a through hole 325 into which the screw 326 is inserted is formed in the portion of the top surface side resin component 32 facing the side surface side resin component 42. As a result, the top surface side resin component 32 can be screwed to the top surface cap tree 31.

Further, in the present embodiment, the side surface side resin component 42 is fixed to the side surface cap tree 41 by screwing. This makes it possible to prevent the sharp portion of the side surface cap tree 41 at the corner portion C from being exposed.

Further, in the present embodiment, a through hole 425 into which the screw 426 is inserted is formed in the portion of the side surface side resin component 42 facing the top surface side resin component 32. As a result, the side surface side resin component 42 can be screwed to the top surface cap tree 31.

Further, in the present embodiment, the side surface side resin component 42 is in contact with the end portion of the upper rail 21. This makes it possible to assemble the side cap tree 41 without affecting the corner portion C of the side cap tree 41 without affecting the tolerance.

Further, in the present embodiment, the corner portion R is provided with the resin component 52 and the other resin component 62 facing the resin component 52. As a result, by combining the convex portions 523 and the concave portions 623 of the resin parts 52 and 62, it is possible to reduce the exposure of the resin parts 52 and 62 to the outside of the top surface cap tree 31 at the corner portion R. Further, the edge of the profile in the corner portion R can be protected by the resin parts 52 and 62 on the top surface side.

Further, in the present embodiment, one top surface side resin component 52 has a convex portion 523 protruding toward the other resin component 62, and the other resin component 62 has a concave portion into which the convex portion 523 fits. It has 623. As a result, as shown in FIG. 18, even if a gap S is slightly opened between the top surface side resin component 52 and the top surface side resin component 62 due to the shape material tolerance, light leaks from the gap S. It is possible to prevent the gap S from being inconspicuous.

Further, in the present embodiment, the top surface side resin parts 52 and 62 are fixed to the top surface cap tree 31 by screwing. This makes it possible to prevent the sharp portion of the top surface cap tree 31 at the corner portion R from being exposed.

Further, in the present embodiment, the corner portion R is provided with the corner portion lower covering member 36. This makes it possible to hide the internal structure of the corner portion R.

Further, in the present embodiment, fins 362 extending toward the top surface cap tree 31 are provided on the upper surface of the corner portion lower covering member 36 facing the top surface cap tree 31. Thereby, by wiring the conductor 37 between the fins 362, it is possible to prevent the conductor 37 from being pinched.

Further, in the present embodiment, a notch 364 is formed in the fin 362 facing the abutting position between the end portion of one top surface cap tree 31 and the end portion of the other top surface cap tree 31 in the corner portion R. ing. As a result, the resin parts 52 and 62 on the top surface side and the notch 364 are fitted so that the position can be adjusted and the position is adjusted.

Further, in the present embodiment, the base member 35 has a central fin 352 as a positioning convex portion, and a slit 365 as an engaged portion with which the central fin 352 engages is formed in the corner portion lower covering member 36. Has been done. As a result, by engaging the slit 365 with the fins 352, the inner portion of the corner of the L-shaped corner lower covering member 36 (the L-shaped corner of the pair of fins 362 with the slit 365 as a boundary). The portion on the side where the fin 362 located inside the base member 35 is provided) is placed between the central fin 352 (see FIG. 42) of the base member 35 and one side fin 353 (see FIG. 42). To. Further, a fin 362 located outside the corner of the L-shaped corner of the pair of fins 362 with the slit 365 as a boundary is provided on the outer side of the corner of the L-shaped corner lower covering member 36. The portion on the side) is placed between the central fin 352 (see FIG. 42) of the base member 35 and the other side fin 353 (see FIG. 42). Therefore, the alignment of the corner lower covering member 36 with respect to the base member 35 becomes easy. Further, it is possible to prevent the corner portion lower covering member 36 from moving significantly during and after the assembly of the fence 1.

Further, in the present embodiment, the bracket 213 is provided to fix the base member 35 to the upper rail 21 by being locked to the upper rail 21 and fixed to the base member 35. As a result, even if the thickness of the portion of the upper rail 21 to which the base member 35 is fixed is thin, the bracket 213 can fix the base member 35 to the upper rail 21.

Further, in the present embodiment, the bracket 213 is a temporary fixing portion (a long hole-shaped notch 2134, a large notch 2135) to be locked to a screw 214 as a temporary fixing portion provided on the base member 35. Has. This makes it possible to prevent the bracket 213 from falling when the screw 214 for fixing the bracket 213 is tightened.

Further, in the present embodiment, the upper rail 21 and the base member 35 are fixed by screwing, and the portion of the upper rail 21 screwed to the base member 35 by the screw 215 is composed of a thick portion 3541. .. As a result, even if the overall wall thickness of the upper rail 21 is thin, it is possible to improve the strength in a certain direction.

Further, in the present embodiment, an edge is formed at the end of the base member 35, and an edge covering member 39 surrounding the end of the base member 35 is provided. This makes it possible to cover the edge of the profile in a narrow space near the edge.

Further, in the present embodiment, the edge covering member 39 has an insertion portion to be inserted into the edge. This makes it possible to easily cover the fore edge by inserting the fore edge covering member 39 into the fore edge.

Further, in the present embodiment, in the method of constructing the fence, the bracket 213 that fixes the base member 35 to the upper rail 21 by being locked to the upper rail 21 and fixed to the base member 35 is temporarily attached to the base member 35. It has a temporary fixing step of fixing, a locking step of locking the temporarily fixed bracket 213 to the upper rail 21, and a main fixing step of fixing the bracket 213 to the base member 35. This makes it possible to prevent the bracket 213 from falling when the screw 214 for fixing the bracket 213 is tightened.

Further, in the present embodiment, the side cap tree 41 is provided with a housing side cover member 471 and a road side cover member 472 as cover members covering the vertical rails 23 and 24 of the side cap tree 41 in an engaged manner. There is. This makes it possible to improve the design of the side Kasagi 41.

Further, in the present embodiment, the cover locking claw 4712 as the housing side engaging portion and the cover locking claw 4722 as the road side engaging portion have different shapes, and the cover locking claw 4712 is covered on the road side. The claw receiving portion 457 as an engaging portion cannot be engaged, and the cover locking claw 4722 as a road side engaging portion cannot be engaged with the claw receiving portion 456 as a housing side engaged portion. be. This makes it possible to prevent the housing side cover member 471 from being erroneously assembled on the road side and the road side cover member 472 on the housing side.

Further, in the present embodiment, an opening 414 that opens downward is formed at the lower end of the side surface cap tree 41, and the opening 414 is provided with a lower end cover member 413 that closes the opening 414. .. This makes it possible to conceal the fore edge with the lower end cover member 413.

Further, in the present embodiment, the lower end cover member 413 has a cover extending portion 4131 that extends upward and covers the small rail side of the side cap tree 41. As a result, it is possible to cover the portion that cannot be completely covered when the housing side cover member 471 and the road side cover member 472 as the side cover is covered by the lower end cover member 413 in addition to concealing the edges.

Further, in the present embodiment, the lower end cover member 413 is formed with a through hole 4134 for passing the conducting wire 37. This makes it possible to reduce the exposure of the side caps 41 of the conducting wire 37, which is a power cable, to the outside.

Further, in the present embodiment, the lower end cover member 413 has a cover member contact portion 4132 that abuts on the lower end portion of the housing side cover member 471 and the road side cover member 472. This makes it possible to prevent the housing side cover member 471 and the road side cover member 472 from falling due to gravity.

Further, in the present embodiment, the fence construction method includes a step of removing screws for fixing the grid member 27 to the vertical rails 23 and 24, and a screw 458 to attach the side surface side base member 45 to the grid member 27 and the vertical rail. It has a fixing step of fixing to 23 and 24. This makes it possible to fix the side surface side base member 45 even when the vertical rails 23 and 24 are made of a profile having a thin wall thickness.

Further, in the present embodiment, in the fixing step, the screw 458 penetrates through the elongated hole 4511 formed in the side surface side base member 45. As a result, it is possible to improve productivity by making the hole processing the same regardless of the difference in dimensions, and it is possible to reduce costs by being able to handle different dimensions with the same parts.

Further, in the present embodiment, the connecting portion L (B) is mounted on the top surface cap tree 31 so as to straddle the end portion of the one-side base member 35 and the end portion of the other-side base member 35. A base connecting member 38 fixed to the base is provided.
Further, in the present embodiment, in the method of constructing the fence, the top surface cap tree 31 has a connecting portion L (B), and in the connecting portion L, the end portion of the one-side base member 35 and the other-side base member 35. The base connecting member mounting process of mounting the base connecting member 38 so as to straddle the end portion, and a part of the base connecting member 38, the end portion of one top surface cap tree 31 and the end of the other top surface cap tree 31. It has a fixing step of fixing one top surface cap tree 31 to one side base member 35 and fixing the other top surface cap tree 31 to the other side base member 35 in a state of being sandwiched between the portions.
As a result, the top surface Kasagi 31 can be assembled by simply placing it on the base member 35 from above. Further, since the base connecting member 38 is not screwed, the tolerance can be finely adjusted in the base connecting member 38.

Further, in the present embodiment, in the method of constructing the fence, the base connecting member is placed on the base connecting member 38 arranged in the connecting portion L (A) arranged at the position facing the central fin 352 as the positioning convex portion. Before the step, a cutting step of cutting the plate-shaped inter-plate connection portion 383 as the reinforcing connecting portion is performed. As a result, the base connecting member 38 arranged in the connecting portion L (A) and the base connecting member 38 arranged in the connecting portion L (B) can be shared, and the number of parts can be reduced. It is possible to reduce the cost and improve the productivity.

Further, in the present embodiment, a lighting member 315 is provided under the top surface cap tree 31. As a result, the lighting member 315 inside the top surface Kasagi 31 can illuminate only in the downward direction. Therefore, it is possible to plant and illuminate the fence 1.

Further, in the present embodiment, a lower space 316 that opens toward the lower side of the top surface cap tree 31 is formed on the lower side of the top surface cap tree 31, and the lighting member 315 is arranged in the lower space 316. ing. This makes it possible to plant and illuminate the fence 1.

Further, in the present embodiment, the lead wire 37 that supplies electricity to the lighting member 315 is arranged between the top surface cap tree 31 and the base member 35. As a result, the lead wire 37 can be accessed by removing the top surface cap tree 31 from the base member 35, so that maintainability can be improved.

Further, in the present embodiment, the conductor 37 that supplies electricity to the lighting member 315 is arranged between the side surface cap tree 41 and the side surface side base member 45. As a result, the conductor wire 37 can be accessed by removing the side surface cap tree 41 from the side surface side base member 45, so that maintainability can be improved.

Further, in the present embodiment, side fins 353 extending toward the top surface cap tree 31 are provided on the surface of the base member 35 facing the top surface cap tree 31. As a result, it is possible to prevent pinching by wiring the conducting wire 37 inside the side fins 353 in the top surface Kasagi 31.

Further, in the present embodiment, side fins 453 extending toward the side surface cap tree 41 are provided on the surface of the side surface side base member 45 facing the side surface cap tree 41. As a result, it is possible to prevent pinching by wiring the conducting wire 37 inside the side fin 453 in the side cap tree 41.

The present disclosure is not limited to the above-described embodiment, and modifications, improvements, etc. to the extent that the object of the present disclosure can be achieved are included in the present disclosure. For example, in the present embodiment, the side surface side resin component 42 has a convex portion 423, and the top surface side resin component 32 has a concave portion 323 to which the convex portion 423 fits, but the configuration is not limited to this. .. For example, the top surface side resin component may have a convex portion, and the side surface side resin component may have a concave portion into which the convex portion fits.

Further, for example, the configuration of the top cap tree, the base member, and the upper rail is not limited to the configuration of the top cap tree 31, the base member 35, and the upper rail 21 in the present embodiment. For example, as shown in FIG. 45, the base member 215A and the upper rail 21 may not be separate parts but may be one part integrally configured. Further, for example, as shown in FIG. 46, the top rail 21 is further integrated with the top cap tree 215B, which is one component integrated with the base member, and the top cap 31, the base member 35, and the top are further integrated. The entire crosspiece 21 may be integrally configured as one component. Further, for example, as shown in FIG. 47, the bolt 217C may be configured to penetrate the upper rail 21C and the base portion fixed portion 354C and fix the base member 35C to the upper rail 21C. With this configuration, it is possible to eliminate the need for brackets 213 and screws 215. FIG. 45 is a cross-sectional view showing a modified example of the fence 1 in which the base member 35 and the upper rail 21 are integrally configured. FIG. 46 is a cross-sectional view showing a modified example of the fence 1 in which the top surface cap tree 31, the base member 35, and the upper rail 21 are integrally configured. FIG. 47 is a cross-sectional view showing how the base member 35 and the upper rail 21 are fixed to each other by bolts in a modified example of the fence 1.

Further, in the present embodiment, the base connecting member 38 is placed on the base plate-shaped portion 351 but is not limited to this configuration. For example, the base connecting member 38 may be fixed to the base plate-shaped portion 351 by screwing.
Specifically, as shown in FIGS. 48 and 49, a long hole 3516 is formed in the base plate-shaped portion 351 parallel to the longitudinal direction of the base member 35, and the connecting portion plate-shaped portion of the base connecting member 38 is formed. A circular through hole 3811 is formed in the portion 381, and a screw 3812 penetrates the elongated hole 3516 and the through hole 3811 to fix the connecting portion plate-shaped portion 381 of the base connecting member 38 to the base portion plate-shaped portion 351. It may be configured to be used. FIG. 48 is an upward perspective view showing how the base connecting member 38 is screwed in the modified example of the fence 1. FIG. 49 is a downward perspective view showing how the base connecting member 38 is screwed in the modified example of the fence 1.

By passing the screw 3812 through the elongated hole 3516 in this way, the screw 3812 can be temporarily fixed and the screw 3812 can be fully tightened after the process of assembling the top surface cap tree 31. This makes it possible to adjust the position of the base connecting member 38 even if it is screwed.

1 Fence 20 Fence body 21 Upper rail 25 Vertical rail 27 Lattice member (small rail) 31 Top surface side resin part 32 Top surface side resin part 36 Corner lower side covering member 37 Lead wire 38 Base connecting member 41 Side side cap tree 42 Side side resin part 52 Top Surface side resin parts (one resin part) 62 Top side resin parts (the other resin part) 315 Lighting member
316 Lower space 323, 623 Recessed hole 325 Through hole 326, 426, 526 Screw 352 Central fin (positioning convex part) 353, 453 Side fin 362 Fin 364 Notch 365 Slit (engaged part) 383 Inter-plate part connection part (Reinforcing connection part) 414 Opening part 413 Lower end cover member 423, 523 Convex part 425 Through hole 456 Claw receiving part (engaged part on the house side) 457 Claw receiving part (engaged part on the road side) 458 Screw 471 Residential side Cover member 472 Road side cover member 3516 Long hole 4131 Cover part extension part 4132 Cover member contact part 4134 Through hole 4511 Long hole 4712 Cover locking claw (house side engagement part) 4722 Cover locking claw (road side engagement part) Part) C corner part L connection part R corner part

Claims (6)

The fence body with the upper rail and
With a top cap tree fixed to the upper rail,
A fence provided with a lighting member under the top cap tree. A lower space that opens toward the lower side of the top cap tree is formed on the lower side of the top cap tree.
The fence according to claim 1, wherein the lighting member is arranged in the lower space. The upper rail is provided with a base member for fixing the top cap tree.
The fence according to claim 1 or 2, wherein the conducting wire for supplying electricity to the lighting member is arranged between the top surface cap tree and the base member. The fence according to claim 3, wherein fins extending toward the top cap are provided on the surface of the base member facing the top cap. A vertical rail arranged orthogonal to the upper rail and a vertical rail
The side caps fixed to the vertical rail and
A side base member for fixing the side cap tree to the vertical rail is provided.
The fence according to any one of claims 1 to 3, wherein the conducting wire for supplying electricity to the lighting member is arranged between the side surface cap tree and the side surface side base member. The fence according to claim 5, wherein fins extending toward the side caps are provided on the surface of the side base member facing the side caps.

Images