JPH0211557Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to an easy-to-assemble fence constructed by stacking unit plates of the same shape and size, and more specifically, to an easy-to-assemble fence constructed by stacking unit plates of the same shape and size. Regarding assembled fences.

(Background technology) In today's era of mass consumption, a large amount of waste is produced,
Among these, waste materials such as glass, ceramics, and plastics are difficult to dispose of and are difficult to handle. Therefore, if these wastes are reused industrially, not only will there be no need to worry about waste disposal, but it will also help conserve resources, killing two birds with one stone.

On the other hand, there are currently various kinds of fences in residential areas, but most of them are constructed by specialized contractors, and the reality is that it is difficult for amateurs to construct them, except for exceptional ones. . However, there is an ever-increasing demand for people to try making their own home fences with their own hands.

By the way, there are various problems with the current fences. For example, when trees are planted closely together in a small garden, the fences block ventilation and sunlight, resulting in poor growth and poor appearance of the trees planted along the fence. Not only that, but the ventilation in the house is also poor, resulting in a poor living environment.
On the other hand, fences with holes or the like for good ventilation impair the so-called blindfold effect, impair the soundproofing effect, and also cause problems such as making so-called wind noise when the wind passes through, making it noisy.

(Purpose of the invention) Therefore, the purpose of this invention is that it can be easily constructed by even an amateur as a do-it-yourself worker by stacking unit boards, and that it has a good blinding effect and soundproofing effect even though it has a well-ventilated structure. It is possible to have a structure that does not cause wind noise or block sunlight, and also has the effect of conserving resources and reducing the labor of waste disposal by reusing waste materials such as glass, ceramics, and plastics. The objective is to provide a fence that can be easily assembled.

(Structure and Effects of the Invention) In order to achieve the above object, the easily assembled fence of this invention is formed using waste glass, ceramics, or plastic, and has thick-walled portions having a substantially cylindrical shape on both side edges. A large number of stacked bodies each consisting of a required number of unit plates stacked vertically are arranged such that adjacent stacked bodies face each other with a substantially parallel gap of a predetermined width between them at the jaws of the other unit. They are arranged in parallel as a wrapping arrangement.

In other words, this fence can be easily constructed by simply stacking the unit boards, so even a technically unskilled amateur can maintain a certain level of accuracy and strength once the unit boards are obtained, even without much tools. Can be easily and quickly constructed by do-it-yourself construction.
Furthermore, if necessary, it can be dismantled and removed, and is light enough to withstand relocation.

Moreover, the gaps between adjacent stacked bodies are secured as ventilation points, and good ventilation can be obtained.
Moreover, since the ventilation portion is formed of rounded, substantially cylindrical thick portions that face each other at the jaws and have substantially parallel widths, so-called wind noise does not occur. Moreover, the sound waves that enter through the gap are well attenuated, resulting in a soundproofing effect. Moreover,
Since the stacks are arranged in parallel and wrapped around each other, the blinding effect is sufficiently high.

By the way, the unit plate has substantially cylindrical thick-walled portions on both side edges connected in a full circular arc shape by a main portion of the plate that has a uniform thickness and a substantially S-curve shape, and a support is passed through the center of the thick-walled portion. Either a hole is provided, or dowel protrusions and dowel holes of common specifications are provided on the upper and lower sides of the same thick part.

In other words, each unit board can be vertically stacked by driving pillars of a module length that are not inconvenient for construction into holes made in the thick wall part, or by fitting dowel protrusions into the dowel holes. A fence is constructed by stacking them up to a predetermined height, and even an amateur can easily construct a strong structure.

Moreover, the unit plates are molded from waste materials such as glass, ceramics, or plastic and are durable enough to withstand use, thereby reducing the amount of processing, labor, and burden associated with difficult waste disposal. On the other hand, it is possible to reuse waste materials, resulting in a resource-saving effect. Unit plates made of such materials have no problem in inventory management outdoors, and are very convenient.

By the way, unit plates made from waste glass, ceramics, and plastics depend on the selection of materials,
Depending on the combination, it is easily possible to mold transparent, translucent or opaque, chromatic, achromatic, patterned, patternless, etc. .

Therefore, for example, a fence using transparent or translucent unit boards can be constructed so as not to block sunlight or to moderately reduce the degree of blocking sunlight. Or, by appropriately combining transparent, opaque, colored, achromatic, patterned, and non-patterned unit boards, you can create fences with a wide variety of designs. There is.

Next, the illustrated embodiment will be explained.

(First Embodiment) FIG. 1 shows a partially completed diagram of an easily assembled fence according to this invention.

In the figure, 1 is the foundation concrete, 2 is the foundation plate fixed on the foundation concrete 1, 3... is the unit plate,
3' is a stacked body in which the unit plates 3 are stacked vertically to a predetermined height in the form of a column. The stacked bodies 3' are arranged in a slightly overlapped manner in the longitudinal direction of the fence. More specifically, in the adjacent stacked bodies 3', 3', the thick parts 4, 4 on both side edges of the unit plate 3 form a substantially parallel gap 10 with a width S of about 10 mm, for example, at the other's jaw. (Figure 2) They are wrapped facing each other with the sides open.

In the figure, 6 is a cap member made of stainless steel, for example. This is placed in the longitudinal direction of the upper end of the row of stacked bodies 3' arranged in parallel as described above, and screws 7...
is fixed. The Kasagi members 6 are installed by sequentially adding pieces each having a length of about 1 m. Note that the material, form, and length of the Kasagi member 6 are not limited to those in the embodiment.

By the way, the unit plate 3 is constructed as shown in FIGS. 2 to 4.

In other words, the front shape seen in the direction of Fig. 3 is vertical x
It is a rectangle with a width of about 20cm x 30cm, but the planar shape seen in the direction of Figure 2 has an outer diameter of about φ50 on both side edges.
There are approximately cylindrical thick parts 4, 4, which are connected by a plate main part 8 of approximately 10 mm thickness and uniform thickness, which is curved into a very gentle S-curve shape. In particular, the plate main portion 8 is connected in a tangential direction with respect to the outer diameter line of the thick wall portions 4, 4, and the inner jaw 9 portion is connected to the thick wall portion 4 of the adjacent unit plate 3.
It is connected by an arc that is approximately concentric with the outer diameter of and approximately the same size. Therefore, the unit plate 3 is entirely formed of a rounded curved surface formed by a series of circular arcs.

As described above, the stacked bodies 3', 3' arranged in parallel with the thick parts 4, 4 facing each other at the jaws of each other have a substantially parallel gap 10 with a width S of about 10 mm between them. is formed and wrapped (Figure 2). Therefore, the gap 10 is secured as a ventilation area, and the noise that enters the gap 10 is diffusely reflected and sufficiently attenuated, which is effective in preventing noise. Furthermore, the effect of blinding the inside and outside of the fence will be apparent from the aspect of the wrap shown in FIG.

The unit plate 3 is made of glass, ceramic, or plastic waste, either alone or mixed in appropriate amounts. In the figure, reference numeral 11 denotes a reinforcing mesh buried in the center of the main plate portion 8. However, depending on the material and strength, the mesh 11 may be unnecessary. The weight of the unit plate 3 is
It's about the size of a regular tile.

In the figure, reference numerals 12 and 12 denote reinforcing bar holes of approximately φ20 and of equal diameter, which are provided to penetrate in the axial direction of the central portions of the left and right thick-walled portions 4, 4.

That is, as shown in FIG. 6, the unit plates 3... are placed on the foundation plate 2 fixed on the foundation concrete 1, and are first placed on the foundation plate 2 with a diameter of about φ20.
(However, only the fitting tolerance is small.) Height approx.
Dowel protrusion 1 that is about 20mm protruding
Tightly fit each reinforcing bar hole 12 into holes 3 and 13 and stand vertically. Next, one reinforcing bar hole 12 has a length of 40 cm (that is, twice the height of the unit plate 3),
Stainless steel pipe with an outer diameter of approximately φ20 (however, the fitting tolerance is small), a thickness of approximately 0.5 mm, and a uniform diameter with a fairly smooth surface (however, it is not limited to stainless steel. Also, it is not limited to pipes) .)
The reinforcing column 14 made of the above-mentioned material is firmly driven in until it comes into contact with the dowel projection 13 of the base plate 2. The other reinforcing bar hole 12 has a length of 20 cm (that is, the same height as the unit plate 3), an outer diameter of φ20, and a thickness of 0.5 mm.
Reinforcement support 1 made of stainless steel pipe, etc.
4' is firmly driven in until it comes into contact with the dowel protrusion 13 of the base plate 2. Thus, the sixth
The long reinforcing column 14 on the left side of the figure protrudes by an amount _l1 equal to the height of the unit plate 3 plus the height of the dowel protrusion 13, and the short reinforcing column 14' on the right side protrudes by the height of the dowel protrusion 13. Protrude by minute l ₂ .

Therefore, the next higher unit plate 3 has its reinforcing bar holes 12, 12 connected to the left and right reinforcing columns 14, 1.
4' and drive it in until it contacts the lower unit plate 3.

Next, insert the reinforcing column 14 with a length of 40 cm into the reinforcing column 14' on the right side in Fig. 6.
The unit board 3 is driven in until it comes into contact with the unit board 3, and then the next higher unit board 3 is stacked on top of each other.

Thereafter, a stacked body 3' is formed by repeating the same procedure and stacking a predetermined number of unit plates 3 vertically to a predetermined height in the form of one column. At this time, the reason for using two types of reinforcing columns 14' and 14 with different lengths, such as 20 cm and 40 cm, is that the stacked area of the upper and lower two unit plates 3, 3 must be covered by one reinforcing column. This is to construct a stacked body 3' with high strength and rigidity.

Therefore, the length of the reinforcing columns 14, 14' may be arbitrary as long as the above-mentioned purpose can be achieved.

The screws 7 that fasten the Kasagi member 6 are so-called self-tapping screws, and the reinforcing columns 14, 1
4' is screwed into the upper end opening.

By the way, the foundation plate 2 is horizontally fixed to the surface of the foundation concrete 1 by embedding in the foundation concrete 1 an anchor member 15 fixed to the substantially central portion of the lower surface thereof. This base plate 2
As a method for simplifying the fixing work, a model 16 having the same planar shape as the unit board 3 is prepared, for example, from cardboard, plastic board, wooden board, etc.
This is fitted into each dowel protrusion 13 to make the construction form of the fence appear in advance. By fixing it in this form and pouring the foundation concrete 1, construction can be carried out easily.

Note that each base plate 2 shown in FIG. 5 is formed in a size that allows approximately half of the unit plate 3 to be fixed thereon. That is, the structure is such that a gap P is provided between adjacent base plates 2, 2. This is based on the consideration of providing flexibility and freedom in changing the direction when constructing the fence by bending or curving it. Therefore, the base plate 2 may be formed as a single plate by integrating the two left and right plates shown in FIG. 5 or more. Alternatively, after the base plates 2, 2 are fixed as shown in FIG. 5, the adjacent base plates 2, 2 may be connected to each other by bolting, welding, or the like.

(Second Embodiment) The basic structure of the unit plate 18 shown in FIGS. 7 and 8 is the same as that of the first embodiment.
That is, the substantially cylindrical thick portions 4, 4 on both side edges are
They are connected by a plate main portion 8 that is curved into a very gentle S-curve shape, and the whole has a rounded shape due to a series of circular arc surfaces. This unit plate 18 is also formed using waste glass, ceramics, or plastic, and a reinforcing mesh 11 is embedded in the main part 8 of the plate.

A feature of this unit plate 18 is that a dowel projection 19 is provided at the center of the upper end of the thick portion 4, and a dowel hole 20 is provided at the center of the lower end. Moreover, the outer diameter of these dowel protrusions 19 and dowel holes 20 is φ20 mm,
It is formed by embedding a stainless steel pipe 21 with a uniform diameter and a wall thickness of about 0.5 mm.

That is, the entrance portion of the dowel hole 20 is formed with a slight taper or roundness that widens towards the end, and a stopper 22 against which the dowel projection 19 abuts is stamped at the inner part. On the other hand, the dowel protrusion 19 has a protruding length
The diameter of the dowel hole 20 is approximately 15 mm, and the tip thereof is slightly tapered or rounded, and a V-shaped cut 19a is inserted to reduce the outer diameter. It gets stuck in the dust,
The structure is designed to provide the necessary structural strength.

Note that the vertical relationship between the dowel hole 20 and the dowel protrusion 19 may be reversed from the illustrated example. Alternatively, the dowel hole 20 and dowel protrusion 19 in the thick wall portion 4 on either side
The top-bottom relationship may be reversed from the illustrated example.

As mentioned above, this unit plate 18
First, the dowel projections 13, 13 of the base plate 2 mentioned above are
By aligning the dowel holes 20, 20 with the dowel holes 20 and 20, driving them in tightly and standing vertically, and repeating the process of fitting the dowel holes 20 and the dowel protrusions 19 in the same way, a single columnar shape is formed vertically to a predetermined height. are stacked to form a stacked body 3'.

Therefore, if the unit plate 18 is commercially available,
Even an amateur can relatively easily assemble the fence by himself.

(Other Examples) (Part 1) In Figs. 9A and 9B, stainless steel pipes are
One end of 1 is enlarged to form a dowel hole 20',
On the other hand, the dowel protrusion 19' is attached to the stainless steel pipe 21.
It is formed by projecting a predetermined length while maintaining its diameter. Then, a recess 23 is provided on the outer periphery of the dowel hole 20', a nut 24 is fixedly provided on the outer surface of the dowel hole 20', and the dowel protrusion 19' is tightened and fixed with a set screw 25 screwed into the nut 24. It is said to be composed of

In other words, the dowel hole 20' and the dowel protrusion 19' are
The fence is constructed so that it can be assembled and disassembled without adhesive, making it possible to repair, extend, renovate, or relocate the fence.

(Part 2) In Fig. 10, a second dowel 26 is formed concentrically and has a sufficiently large diameter at the base of the dowel protrusion 19', and the dowel hole 26 is
An example of a configuration is shown in which a second dowel hole 27 having a diameter and depth into which the second dowel 26 is tightly fitted is provided at the entrance portion 0'.

That is, by fitting the first and second dowel projections 19' and 26 into the first and second dowel holes 20' and 27, a stronger and more stable connection can be obtained.

(Part 3) Unit plate 30 shown in Fig. 11
are the first and second dowel projections 31, 32 and the first,
The second dowel holes 33 and 34 are respectively formed of the material of the unit plate 30 (glass, ceramics, plastic waste, etc.), and as a reinforcement thereof, a reinforcing core material is placed in the center of the dowel protrusions 31 and 32.
5 is buried. On the other hand, a reinforcing tightening ring 36 is provided on the outer periphery of the second dowel hole 34, and a reinforcing mesh 37 is provided on the outer periphery of the first dowel hole 33.

Therefore, there is no need to use expensive stainless steel pipes, and the unit plate 30 can be made cheaper accordingly.

(Part 4) Next, FIG. 12 shows the unit plate 3
(or 18 or 30, the same applies hereinafter) is configured such that a lap joint 40 having a substantially trapezoidal cross section is formed at the upper and lower edges of the plate main portion 8 by approximately dividing the wall thickness into two. That is, when the upper and lower unit plates 3, 3 are stacked, the upper and lower lap joints 40, 40 overlap each other, contributing to the formation of a strong and stable stacked body 3'.

Further, in FIG. 13, a joint rib 41 is provided on the lower edge of the unit plate 3, and a receiving groove 41 of the same shape is provided on the upper edge.
2.

That is, when the upper and lower unit plates 3, 3 are stacked, the joint ribs 41 fit into the receiving grooves 42, resulting in a strong stacked state.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of an easily assembled fence according to this invention, Fig. 2 is a plan view showing the parallel state of the unit plates according to the first embodiment, Fig. 3 is a front view of the unit plates of the previous embodiment, and Fig. 4. is a sectional view taken along the − arrow in FIG.
5 is a plan view showing the fixed state of the base plate, FIG. 6 is an elevational view showing the assembled state of the unit plate, FIG. 7 is a front view of the unit plate according to the second embodiment, and FIG.
The figures are a sectional view taken along the - arrow in Figure 7, Figure 9A,
B is a vertical sectional view and a plan view showing different examples of the unit plate stacking structure, and FIGS. 10 to 13 are sectional views showing different examples of the stacking structure.

Claims (1)

[Claims for Utility Model Registration] (1) A unit plate 3 made of glass, ceramic or plastic waste and having substantially cylindrical thick portions 4 on both side edges is vertically mounted to a predetermined height. A large number of stacked bodies 3' stacked in the shape of book columns are separated into adjacent stacked bodies 3', 3'.
The thick parts 4 on both sides of the unit plate 3
The easily assembled fence is characterized in that the fences are arranged in parallel so that they face each other and overlap with a substantially parallel gap 10 of a predetermined width at the jaw 9 of the other. (2) The unit plate 3 described in claim 1 of the utility model registration has substantially cylindrical thick portions 4 on both side edges.
This is an easy-to-assemble fence that is connected in a full circular arc shape with a plate main part 8 of approximately S-curve shape with uniform wall thickness. (3) The unit plate 3 described in Claim 1 of the Utility Model Registration has reinforcing columns 14,
This is an easily assembled fence in which dowel protrusions 19 and dowel holes 20 provided on the upper and lower sides of the thick wall portion are stacked through 14' or by fitting them into each other.