JPH061995Y2 - Fence - Google Patents

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a fence used for poolsides, house enclosures, fences, and the like.

[Conventional technology]

Traditionally, this type of fence has had wire mesh fences and stacked block fences. A wire mesh fence is one in which a section steel (for example, an L-shaped steel) is erected at a plurality of places to form a pillar, and a wire mesh is stopped on these pillars and stretched within a predetermined range. Concrete blocks are piled on a reinforcing bar by a predetermined number of steps, and concrete is placed inside these blocks.

[Problems to be solved by the device]

Among the conventional fences, the wire mesh fence is poor in the function of blinding because the inside can be seen from the outside instead of being excellent in ventilation and lighting, and it cannot be used in a place where it is difficult to see the inside. On the other hand, the stacked block wall can be said to have an excellent blinding function because the inside and the outside are visually completely blocked, but on the other hand, there is no ventilation or translucency. It could not be used in places where ventilation and translucency are required.

In addition, both of them require skill and great labor for construction, but it takes time. That is, the former requires skill to stop the wire mesh on the column or to stretch the wire mesh without slack, and it takes time, while the latter requires skill and time to cleanly stack blocks and place concrete. .

The present invention has been made in view of the above circumstances, and has a structure in which long and slender blades are simply locked to a post in an armored door space, and a blindfold function can be achieved even though ventilation and daylight can be maintained. The purpose of the present invention is to provide a fence that also has the following features, and can be constructed in a short time without requiring much skill.

[Means for Solving the Problems]

According to the invention described in claim 1, the end posts that are erected at both ends of the fence, the intermediate posts that are erected at a plurality of positions at predetermined intervals between the end posts, and the end posts are mutually reciprocal. A pair of front and rear struts spaced apart from each other by the intermediate post, and a pair of recessed engaging portions are vertically arranged relative to each other in multiple stages. In addition, the middle portion of the vane plate is inserted from above between the columns of the intermediate post so that one end edge and the other end edge in the width direction are locked to the pair of engaging portions of the columns. .

According to a second aspect of the invention, in the fence according to the first aspect, the recessed locking portions are separated from the support pillars, and the engaging portions are provided on the plate body fitted in the groove portions of the support pillars. It is what

[Action]

According to the fence of this structure, the blades are arranged in a uniform door style, and the ventilation between the blades and the lighting are maintained by the gaps between the blades. Moreover, the blinding function is exhibited by the overlap between the upper blade and the lower blade. Further, the vane plate is locked only by inserting it between the columns from above. Also,
According to the second aspect of the invention, the angle of the blades, the number of blades used, the vertical spacing, and the like can be changed simply by replacing the plate.

〔Example〕

FIG. 1 is a partial perspective view of a wall without a cap according to an embodiment of the present invention, and FIG. 2 is a sectional view of the wall.

Reference numeral 1 denotes an end post that is erected on the end of the fence, and is made of a square-pillar-shaped aluminum pultruded product.
A pair of recessed engagement portions 14 and 15 are provided in a plurality of stages (five in the illustrated example) relative to each other on the front side plate 12 and the rear side plate 13 that are opposed to each other with the upper and lower sides sandwiched therebetween. As shown in detail in FIG. 4, the engaging portion 15 of the rear side plate 13 has a downwardly projecting portion 16, a slanting edge 17 facing the front downward, and a recessed portion 18 surrounded by these. There is. The engaging portion 14 of the front side plate 12 has a point-symmetrical shape with the engaging portion 15 of the rear side plate 13, and has an upward projecting portion, a rearwardly inclined edge, and a recessed portion surrounded by them, which are not shown in the figure. And have. Reference numeral 19 is a screw pocket provided inside the corner portion.

2 is an intermediate post standing upright in the middle of the fence. The intermediate post 2 is made of a quadrangular prism-shaped aluminum pultruded product, like the end post 1 described above.
It is composed of a pair of front and rear columns 21 and 21 'which are arranged at the same interval as the groove width dimension of No. 1. The post 21 arranged on the rear side is provided with recessed engagement portions 22 in multiple stages (five stages in the illustrated example). The engagement portion 22 has the same shape as the engagement portion 15 of the rear plate 13 of the end post 1 described above, and as shown in FIG.
And a sloped edge 24 facing downward and a recessed portion 25 surrounded by these. On the other hand, as the column 21 'arranged on the front side, the column 21 inverted on the rear side is used. Therefore,
The front strut 21 ′ is provided with an engagement portion 26 that is point-symmetrical to the engagement portion 22 of the rear strut 21. Reference numeral 27 is an upward protruding portion, 28 is a rearwardly inclined edge, and 29 is a recessed portion. 30 is a screw pocket provided inside the corner portion. In addition, the engaging portion 1 provided in the end post 1 in multiple stages
4, 15 and the engaging portion 2 provided in multiple stages on the intermediate post 2.
2 and 26 have the same height in the corresponding stages.

The end post 1 and the intermediate post 2 described above are erected on the foundation C directly or via the pedestal 4 with a predetermined space therebetween. The base 4 includes a base plate 42 having an anchor 41 and a support frame 4
3 is provided, the lower end of the end post 1 or the intermediate post 2 is fitted to the support frame 43, and the screw 5 inserted into the base plate 42 is inserted into the screw pocket 19 of the end post 1 or the intermediate post 2. The end post 1 or the intermediate post 2 is firmly fixed by being fastened to the biscket 30, and the anchor 41 is embedded in the base C and installed in the base C.
If the front and rear intermediate posts 21, 21 'are fitted to the support frames 43, 43 provided on the same base plate 42, the facing distance between them is always constant, and the blade plate 6 is reliably locked.

6 is a blade. The blade plate 6 is formed by forming an inclined blade plate main body 61, an upward rib 62, and a downward rib 63 by projecting one end edge and the other end edge of the slender plate in the width direction in opposite directions. For example, it is made of synthetic resin molded product such as polycarbonate resin, polyvinyl chloride resin, acrylic resin or the like, aluminum, glass or the like, and its width dimension L is the above-mentioned pair of engaging portions 14 and 15.
And the facing interval of 22, 26 is the same or substantially the same. The vane plate 6 made of the synthetic resin molded product can be bent in a curved shape by applying a pressing force in the width direction, and the vane plate 6 can be easily engaged with the engaging portions 14, 15, 22, 26, and is preferably used. To be

The vane plate 6 has a length that extends over all of the end posts 1 and the intermediate posts 2, and the upward ribs 62 thereof have the engaging portions 15 of the end posts 1 and the engaging portions 22 of the intermediate post 2.
And the downward rib 63 is locked to the locking portion 14 of the end post 1 and the locking portion 26 of the intermediate post 2. Further, the blade plate 6 includes a pair of engaging portions 14, 15 and 2
2, 26 are engaged with each other and arranged in multiple stages.

Reference numeral 7 denotes a cap corresponding to a headstock, which may be common to all of the end posts 1 and the intermediate posts 2 or may be individual to each of the end posts 1 and the intermediate posts 2. The cap 7 is fixed to the end post 1 and the intermediate post 2 by screws.

According to such a fence, ventilation and daylighting are maintained by the gaps between the blade plates 6 and 6 arranged in a slanting wind.
In the adjacent blades 6 and 6, the upper blade 6
Downward rib 63 and downward vane plate 6 upward rib 6
If the two are placed so as to overlap each other in the horizontal direction, the blinding function is exerted by the overlap, and the inside of the fence cannot be seen from the outside. In particular, when the blade plate 6 is made of a molded product such as translucent polycarbonate resin, polyvinyl chloride resin, or acrylic resin, the translucency becomes very excellent without sacrificing the blinding function. When the vane plate 6 is made semitransparent, if only the lower surface of the vane plate 5 is embossed, the surface keeps smoothness, and dust is unlikely to adhere to the surface.

Next, the construction procedure will be described.

The work performed after the end posts 1 and the intermediate posts 2 are erected on the foundation C is only the work of attaching the blade plate 6 and the cap 7. To install the blade plate 6, the blade plate 6 is inclinedly inserted between the vertical groove 11 of the end post 1 and the columns 21 and 21 'of the intermediate post 2, and the blade plate 6 is directed upward as shown by a virtual stopper in FIG. After the ribs 62 are locked to the engaging portions 15 and 22, as shown in the figure, a pressing force in the width direction is applied to the blade plate 6 to bend the blade plate body 61 into a curved shape, and then the downward rib 63 is formed.
Is simply engaged with the engaging portions 14 and 26 as shown in the figure. The work to attach the cap 7 is the same for all blades 6
Do this after attaching. The ribs may be locked by first locking the downward ribs 63 and then locking the upward ribs 62.

FIG. 5 shows a main part of another embodiment. In this embodiment, a horizontal portion 64 and a downward rib 65 are provided on one edge of the blade plate 6.
And a horizontal portion 66 and a rib 67 facing upward are provided at the other end of the engaging portion 15, 22.
Has an upward projecting portion 81 and a concave portion 82, and the engaging portions 14 and 26 facing the upward projecting portion 81 and the concave portion 82 are downward projecting portions 83 and the concave portion 8.
Have 4. Then, the rib 67 is engaged with the engaging portions 15 and 22.
The rib 67 is locked to the engaging portions 14 and 26. The work of attaching the blade plate 6 can be performed in the same manner as described with reference to FIG.

FIG. 6 shows a main part of still another embodiment. In this embodiment, a slender plate is used as the blade plate 6, and the engaging portion 1
Reference numerals 5 and 22 have a recessed portion 85 that descends to the front, and engagements 14 and 26 that face the recessed portion have a recessed portion 86 that rises to the rear. Then, one end edge of the blade plate 6 is locked to the engaging portions 15 and 22, and the other end edge is locked to the locking portions 14 and 26. The work of attaching the blade plate 6 can be performed in the same manner as described with reference to FIG.

FIG. 7 shows that the engaging portion 22 is divided from the intermediate post 2, and the engaging portion 22 is provided on the plate body 100 which can be fitted into the groove portions 9 formed in the intermediate post 2. In the plate body 100 on the left side of FIG.
2 are provided, and the plate member 100 on the right side is provided with an engaging portion 22 ... These two types of plates 10
All of 0 and 100 can be fitted into the common intermediate post 2, and the vertical intervals and the numbers of the engaging portions 22 of the respective plate bodies 100 and 100 can be varied to properly use them. You can change the angle, the number of sheets used, the vertical spacing, and so on. Figure 8 shows the intermediate post 2
The plate body 100 is fitted into the
It is sectional drawing when it is made to lock to. In this embodiment, the blade plate 6
Is preferably used when the plate 100 is made of aluminum or glass that is not easily elastically deformed, and the plate 100 is made of synthetic resin or the like that is easily elastically deformed. In the case of this structure, when the aluminum blade 6 is locked, the engaging portion of the synthetic resin plate 100 is deformed and locked. The plate body 100 may be an aluminum molded product. The intermediate post 2 is made of an aluminum pultruded product, the pair of front and rear columns 21 and 21 'is the same as described above. Further, it goes without saying that the plate body 100 can also be fitted into the end post. Further, the shapes of the vane plate 6 and the engaging portion 22 can be modified as shown in FIG. 5 or FIG.

In order to avoid duplication of description, in FIGS. 5 to 8, elements that are the same as or correspond to the elements shown in FIGS. 1 to 4 are given the same reference numerals and descriptions thereof are omitted.

[Effect of device]

The fence of the present invention maintains ventilation and lighting due to the gaps between the blades arranged in a slanting door style, and because the overlapping of the blades exerts a blinding function, the fence on the poolside or the fence of the house When used for such purposes, privacy can be maintained without sacrificing ventilation and lighting. Therefore, there is no restriction on the installation place provided by the conventional wire mesh or the stacking block. In addition, a plurality of intermediate posts consisting of a pair of front and rear columns that are spaced apart are erected upright between the end posts, and a blade plate having a length between the end posts is inserted between the columns from above to engage the columns. Construction can be done simply by locking it on the section, so even an unskilled person can surely perform the construction in a short time.

Further, according to the invention described in claim 2, since the angle of the blades, the number of sheets used, the upper and lower intervals, etc. can be changed only by replacing the plate body, it is possible to make only several types of plate bodies.
It is convenient to construct a wide variety of fences with different angles of blades, number of blades used, and vertical intervals by using them for a common post.

[Brief description of drawings]

FIG. 1 is a partial perspective view of a fence according to an embodiment of the present invention, FIG. 2 is a sectional view of the fence, FIG. 3 is an explanatory view showing a procedure for attaching a blade, and FIG. 4 is an enlarged view of an engaging portion. FIG. 5 is a sectional view showing an essential part of another embodiment, FIG. 6 is a sectional view showing an essential part of another embodiment, and FIG. 7 is an intermediate post used for a fence according to yet another embodiment. FIG. 8 is a sectional view of the wall of the fence, and FIG. 1 ... end post, 2 ... intermediate post, 6 ... blade plate, 14,
15, 22, 26 ... Engaging portions, 62, 65 ... Ribs on one edge of the blade, 63, 67 ... Ribs on the other edge of the blade, 100
... a plate.

Claims (2)

[Scope of utility model registration request] 1. A thin plate extending between the end posts, which are erected at both ends of the fence, intermediate posts erected at a plurality of positions at predetermined intervals between the end posts, and end posts. A pair of recessed front and rear posts that are spaced apart from each other, and a pair of recessed engagement portions are vertically arranged in a plurality of stages relative to each other. In addition, the middle portion of the vane plate is inserted from above between the columns of the intermediate post, and one end edge and the other end edge in the width direction are locked to the pair of engaging portions of the columns. Fence. 2. The fence according to claim 1, wherein the recessed engagement portions are separated from the support, and the engagement portions are provided on the plate body fitted in the groove of the support. A characteristic wall.