JP2001020252A - Stone-filled panel and work method therefor - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a stone-filled panel having shape stability which allows easy stone-filling work by using artificial stones produced at factory. SOLUTION: This panel comprises a first frame body 11 consisting of vertical grids and a second frame body 12 consisting of horizontal grids, and both the frame bodies 11 and 12 are made of steel angles having rigidity. Also, an artificial stone 3 is a factory-produced spherical concrete body with flat top and bottom surfaces and are fitted between the stiles of the first frame body with the flat surface of the stone facing upward. Also, after all artificial stones are filled between the respective stiles by contacting all the neighboring artificial stones with each other, the second frame body 12 is covered and both the frame bodies are coupled together by eyebolts 13, bolts 14 and nuts 15.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention is used in revetment works for rivers, etc., hill control works, sabo works, etc., or as soundproof walls, fish nests, fishing reefs, algae reefs, etc., or installed on rivers, coasts, etc. The present invention relates to a stone-filled panel filled with artificial stone of at least a side having a spherical shape and having a certain size, which is factory-produced and used for water purification.

[0002]

2. Description of the Related Art Stone-stuffed structures used for the above-mentioned applications include stones, cobblestones, and chestnut stones in a basket in which iron wires are knitted or iron wires are assembled in a grid and welded. Stone stuffed baskets packed with such items are known, and the stuffed baskets are also cylindrical gabions, futon baskets that are rectangular parallelepiped, and in a rectangular frame partitioned by wire mesh stretched in a grid at the construction site Basket mats packed with miscellaneous stones, cobble stones, chestnut stones and the like are known.

[0003] In addition to the above-mentioned stone stuffing baskets, there is also known a concrete block having a porous spherical shape and a diametrically formed through-hole formed by passing a concrete block through a through-hole with a nut.

[0004]

In the case of a stone basket packed with stones in a basket, there are the following problems. Natural stones such as miscellaneous stones, cobble stones, and chestnut stones used as filling stones,
In particular, cobble stones are depleted, and even if they can be collected from rivers etc., they tend to damage the natural destruction of rivers etc.Because packing stones vary in shape and size, so that there is no large void in the basket At the same time, it is necessary to prevent small stones from spilling out of the basket, and to arrange large stones around from the viewpoint of shape retention and appearance, and to pack relatively small stones such as miscellaneous stones and chestnut stones inside. However, since this work is performed manually, it is laborious and inferior in workability, requires skill, and when stacking stone baskets, stability is maintained by the weight of the basket and frictional force, , When a large earthquake occurs, or when it is subjected to earth pressure or water pressure, it is likely to be misaligned or deformed.When a stone basket is lifted by a crane, it easily swells and collapses, and lacks stability after installation. Together with the appearance However, if a stone basket is installed on a river bank, especially on a curved part, it may be easily hit by rocks or driftwood during a flood, but if these are hit directly, the part may be deformed or damaged. However, simply arranging or stacking is not stable, so it is fixed to a concrete protective frame or pile at the time of construction, and the stone stuffing baskets are tied using wires or tying tools at the time of construction, but it takes time. And the work efficiency is poor, and if the work is partially connected, the connection part is likely to be deformed when an external force is applied.

On the other hand, when a porous spherical concrete block is connected by bolts, the work of passing the blocks through the bolts one by one and tightening the nuts to connect them is inferior in workability and time-consuming. In particular, when connecting blocks vertically and horizontally, bolts must be passed vertically and horizontally through blocks arranged vertically and horizontally, but the accuracy of through holes is generally poor, so it is not possible to pass bolts in one direction, but in the other direction. It's not easy.

The first object of the present invention is to provide a stone-filled panel which solves the above-mentioned problem by packing a rigid artificial lattice-shaped frame of a certain size, which is factory-produced, into a rigid lattice-like frame. It is a second object of the present invention to provide a stone-filled panel which can achieve the above-mentioned object, and which can securely fix the filled artificial stone. A third object of the present invention is to provide a simple stone-filled panel having a structure capable of fixing an artificial stone stacked in two steps.

A fourth object of the present invention is to provide a stone-filled panel which is easy to vegetate and can vegetate relatively large vegetation, in addition to any of the first to third objects, A fifth object is to provide a stone-packed panel in which artificial stones are packed in multiple stages. A sixth object is to provide a stone-filled panel having a flat surface and easy to walk, and a seventh object is to provide a stone-filled panel having good stability when artificial stones are stacked. Further, the present invention has an eighth object to provide a stone-packed panel suitable for use as a fish nest or a reef in addition to any one of the above-mentioned objects, and to install the panel on a river or coast to purify water quality. A ninth object of the present invention is to provide a stone-filled panel that can be used. Still another object of the present invention is to provide a stone-filled panel for vegetation in addition to any of the above objects, and an eleventh object to provide a stone-filled panel used as a soundproof wall. .

A twelfth object of the present invention is to provide a stone-filled panel capable of stably supporting an artificial stone, in addition to the above first to eleventh objects. A thirteenth object is to provide a stone-filled panel capable of increasing the strength of the body. It is a fourteenth object of the present invention to provide a method for constructing a stone-filled panel for vegetation when the stone-filled panel that achieves the first to seventh objects is constructed at a construction site.

[0009]

The invention according to claim 1 relates to a stone-filled panel that achieves the first object, and has a rigid lattice-like frame, and at least a side surface of the entire surface has a spherical shape. A factory-manufactured artificial stone of a fixed size, which is fixedly fitted between the bars constituting the lattice of the frame, and an artificial stone attached to the frame and fitted between the bars of the frame. It is characterized by consisting of legs.

The frame according to the present invention only needs to have such a rigidity that the frame can be hung in a state where the artificial stone is fitted therein.
Examples thereof include those made of steel and those made of steel and coated with a resin. Of these, the latter two are preferable because they do not corrode or hardly corrode when buried in the ground. Although the frame in the present invention also forms a lattice shape, the lattice may be a vertical lattice or a horizontal lattice, and a plurality of square or rectangular squares are formed by incorporating the cross bars vertically and horizontally. It may be something. The vertical lattice and the horizontal lattice are simple in construction because the bars are only arranged in parallel in one direction, and the artificial stone is easy to roll especially when the whole surface is spherical, and the frame is made by rolling On the other hand, the artificial stone can be easily packed in contact with each other or in a state where the artificial stones are in contact with each other. And
There is an advantage that the mounting state is stable.

As the shape of the artificial stone, for example, one having a spherical shape as shown in FIG. 1A, one having a spherical upper and lower surface as shown in FIG. The upper and lower surfaces are flattened, the upper and lower surfaces are formed with spherical concave portions as shown in the cross section of FIG. 1c, and the four sides of the rectangular parallelepiped are spherical as shown in FIG. 1d. Examples thereof include those having a polygonal cross section and a spherical side surface.

The spherical shape in the present invention may be any shape as long as it is round and is caught between the crosspieces of the frame. Therefore, the spherical shape in the present invention is not limited to a spherical surface having a single center of curvature,
It is also assumed that there are plural or many centers of curvature. The artificial stone of the present invention is also typically exemplified by concrete products, but may be manufactured by mixing concrete with a rigid resin emulsion or rigid fiber vinylon, or may be manufactured from a hard resin. There may be. It may be hollow or porous. When made porous, vegetation can be grown through artificial stones.

According to a second aspect of the present invention, there is provided a stone-filled panel which achieves a second object, wherein a first frame having a rigid lattice shape and at least a side surface of a whole surface are spherical, A factory-manufactured artificial stone that fits immovably between the bars that form the lattice of the frame, and an artificial stone that fits between the bars of the first frame, and then fits over it And a second frame body having a rigid steel lattice shape, and upper and lower first frames.
And connecting means for connecting the second frame, such as bolts and nuts.

According to a third aspect of the present invention, in the second aspect, the first frame is either a vertical lattice or a horizontal lattice, and the second frame is the other.
According to the present invention, the artificial stone can be controlled in the front-rear, left-right, and up-down movements without using a grid in which the crosspieces are assembled vertically and horizontally by the upper and lower frames, and especially when the artificial stone is spherical, it is rolled. Thereby, it can be easily applied to the frame or another artificial stone.

According to a fourth aspect of the present invention, there is provided a stone-filled panel which achieves a third object, wherein at least one side of the entire surface has a spherical shape and is manufactured by a factory, and an artificial stone of a certain size is provided. A first and a second frame having a rigid lattice shape, which are arranged in front and rear, right and left, and are fitted from above and below in a state of being superimposed in two stages and holding the artificial stone of each stage in an immobile state; And connecting means such as bolts and nuts for connecting the first and second frames.

According to a fifth aspect of the present invention, there is provided a stone-filled panel which achieves the fourth object. In the first to fourth aspects of the present invention, the artificial stone is formed by removing the peripheral edge of the frame or a part of the peripheral edge. The invention according to claim 6 relates to a stone-filled panel that achieves the fifth object, characterized in that a void portion in which the artificial stone is not fitted so that the artificial stone is fitted to the portion in an immovable state is provided. A first frame having a certain lattice shape, and at least a side surface of the entire surface has a spherical shape, and an artificial stone having a fixed size, which is factory-manufactured, is fixedly fitted between the bars constituting the lattice of the frame. A restraining member for restraining the movement of the artificial stones stacked on the artificial stone, a second frame body having a rigid lattice shape fitted from the upper side of the uppermost artificial stone, and first and second upper and lower members. And connecting means such as bolts and nuts for connecting the two frames. And wherein the Rukoto.

The restraining member according to the invention of claim 6 may be, for example, a frame having a lattice shape, a simple square or an even number of artificial stones fitted in an immovable state, like the first and second frames. A rectangular frame, a pair of artificial stones, and a fitting ring from above and below are exemplified. It should be noted that the first and second embodiments of the above inventions are described below.
Both the frame and the artificial stone are the same as the frame and the artificial stone according to the first aspect of the present invention.

A seventh aspect of the present invention relates to a stone-filled panel which achieves the sixth object, wherein the artificial stone used in the first to sixth aspects of the present invention is an artificial stone having flat upper and lower surfaces. Features. As shown in FIG. 1a, when artificial stones are spherical, when artificial stones are stacked,
The artificial stone is in point contact, has poor stability, and the surface of the stone-filled panel is uneven, making it difficult to walk, and has poor walking properties. However, as shown in FIGS. When the lower surface forms a flat surface, when the artificial stones are stacked, the artificial stones come into surface contact on the upper and lower surfaces, so that the stability is improved and the walking property is good.

The invention according to claim 8 relates to a stone-filled panel which achieves a seventh object, wherein a first frame having a rigid lattice shape and a concave portion which is spherically recessed on one of upper and lower surfaces. Forming a spherical artificial stone of a certain size, which is factory-produced and fixedly fitted with the recess upward or downward between the bars constituting the lattice of the frame, and an artificial stone on the artificial stone. Are fitted and stacked, and fitted on the artificial stone of the uppermost stage from above, a second frame body having a rigid lattice shape,
It is characterized by comprising connecting means for connecting the upper and lower first and second frames.

As in the artificial stone of the present invention shown in FIG.
When a concave portion having a spherical concave shape is formed on one of the upper and lower surfaces and the artificial stone is stacked so as to fit into the concave portion, the movement of the artificial stone is restricted, and the stability is further improved. In the stone-filled panel according to the present invention, the restraining member for restraining the movement of the artificial stone between the artificial stones as in the invention according to claim 6 can be omitted, but the restraining member may be used. A ninth aspect of the present invention relates to a stone-filled panel that achieves the eighth object, and the stone-filled panels according to the first to fourth aspects of the present invention are stacked in a plurality of stages while removing required stones, and are extracted. A void portion is formed inside, and an opening is formed on at least one surface of the upper surface and the four front, rear, left and right side surfaces, and the opening portion communicates with the void portion.
It is used as a fish nest or fishing reef.

According to a tenth aspect of the present invention, in the stone-filled panel according to the sixth to eighth aspects of the present invention, a required stone is extracted inside to form a void portion, and the upper surface and the front, rear, left and right four side surfaces are formed. Of these, at least one surface of a required stone is extracted to form an opening leading to a space, and is used as a fish nest or a reef. The invention according to claim 11 relates to a stone-filled panel that achieves the ninth object, and in the invention according to claim 9 or 10, the bag is put in a bag having a water-permeable space, for example, a net-like bag. It stores water purification agents such as charcoal and activated carbon, and is installed in running water spots such as rivers or on shores where the tide is ebbing instead of being used as fish nests or reefs.

According to the present invention, water and seawater are purified by the water purification agent by the flow of the river and the ebb and flow of the tide. The invention according to claim 12 relates to a stone-filled panel that achieves the tenth object, and in the invention according to claim 9 or 10, inserts vegetation means, such as a vegetation sheet or a vegetation bag, into the empty space, It is used for vegetation instead of fish nests or reefs.

According to a thirteenth aspect of the present invention, there is provided another stone-filled panel which achieves the tenth object. In the first to eighth aspects of the present invention, an artificial stone is laid on a frame with a vegetation sheet. Or used for vegetation by placing a vegetation sheet on an artificial stone and covering it with a frame. The invention according to claim 14 relates to a stone-filled panel that achieves the eleventh object. In the invention according to claims 1 to 8, the artificial stone is made porous to have a rectangular cross section and is used as a soundproof wall. It is characterized by.

According to the present invention, the gap between artificial stones can be eliminated or reduced, and a sound insulation effect can be obtained. A fifteenth aspect of the present invention is characterized in that, in the fifth to fourteenth aspects of the present invention, a bar or a restraint member in a space portion where an artificial stone does not exist is removed. According to the invention as set forth in claim 15, a relatively large void portion without obstacles is formed in a portion where the artificial stone does not exist, small fish enter and leave the void portion through the opening portion, and the above water purification agent is used. It can be loaded and vegetation can be planted.

In the inventions according to the fifth to fourteenth aspects, the lattice-shaped frame used in the above inventions can be used as it is as the frame or the restraining member. In this case, the pier remains in the vacant space where the artificial stone has been removed, but when vegetation is covered, the soil is usually covered and hidden, so it is not noticeable. Therefore, there is no hindrance caused by the crossing when installing on a river or coast. In particular, in the invention according to claim 15, when the vegetation is performed because the crosspiece does not remain in the empty space portion, the vegetation becomes easier, and even when the water purification agent is added, the entire empty space portion is filled with the water purification agent at one time. It becomes possible.

The grid of the frame used in each of the first to fifteenth aspects of the present invention may incorporate parallel bars or wide bars having a predetermined interval vertically, horizontally or vertically and horizontally. It is constructed by vertically and horizontally or vertically and horizontally integrating book bars. As a result, the number of crossbars can be reduced by half, or the width can be reduced to simplify or reduce the structure of the frame. In addition, in the case of a stone-filled panel filled with artificial stone, the crossbars are not easily visible from outside. Become.

The invention according to claim 16 relates to a right-justified panel which achieves the twelfth object. In the invention according to claims 1 to 15, the contact surface of the bar constituting the lattice with the artificial stone is changed. The contact surface is characterized by an inclined surface or a curved surface that substantially increases the contact area. The contact area with the artificial stone is substantially increased as compared with the case where the crosspiece has a round bar shape with a circular cross section, whereby the holding force of the artificial stone is increased and the support state is stabilized.

[0028] The invention according to claim 17 relates to a stone-packed panel which achieves the thirteenth object, and in the invention according to claim 16, characterized in that the crosspiece is formed in a chevron-shaped cross section and the crest faces upward. I do. By forming the crosspiece in a chevron-shaped cross section, the section modulus is increased and the strength is increased. In particular, the present invention is desirably applied to a frame formed in a lattice shape by incorporating one crosspiece vertically, horizontally or vertically and horizontally. By forming the crosspiece in a chevron-shaped cross section and making the mountain upward, and supporting the artificial stone on both sides, the holding force of the artificial stone on both sides of the crosspiece can be increased.

The stuffed panels according to the first to fifth aspects of the present invention are laid on a construction site or stacked in a plurality of stages at the time of construction. Even if they are simply stacked, the frame of the stuffed panels has rigidity. Therefore, stability is obtained,
In some cases, it may be desirable to connect the stone-filled panels. When connecting stone-filled panels,
It can be bound by using a wire or the like, or can be bound by using a tying tool, but it is generally troublesome and the work efficiency is poor.
Therefore, it is desirable to connect the stone-filled panels with bolts that pass between the frame bodies and nuts that are screwed into bolt ends.

The invention according to claim 18 relates to a method for constructing a stone-filled panel which achieves the fourteenth object, and after laying a vegetation sheet on a construction site, there is no claim 1-8.
The stuffed panels of the invention described in the claims are laid down, or the stuffed panels of the inventions of the claims 1 to 8 are stacked on a construction site with a vegetation sheet interposed therebetween. Is covered with topsoil.
Topsoil is rich in self-restoration of natural ecology because it contains many plant species and microorganisms, and is effective for greening.

According to the present invention, vegetation is performed through gaps between artificial stones. When the artificial stone is made porous as described above, the roots can be stretched and vegetated even through the artificial stone. According to a nineteenth aspect of the present invention, there is provided the stone-filled panel according to the thirteenth aspect of the present invention, which is laid, piled up, or laid and piled on a construction site, and individual stone-filled panels are soiled, preferably topsoil excavated at the construction site. Is featured.

[0032]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIGS. 2 to 5 show a stone-packed panel according to one embodiment of the present invention. The frame 2 is made of a lattice-shaped frame 2 and an artificial stone 3 made of a porous concrete which is spherical and has the same diameter as the space between the bars 1 and has a flat upper and lower surface and is made of factory-made porous concrete. As shown in FIG. 5 together with legs 2 and legs to be described later, the frame 2 is made of a rigid angle iron and is arranged with the mountain facing upward. The legs 4 longer than the projecting amount of 2 are fixed, holes (not shown) for connecting bolts are formed at appropriate positions on the four sides, and a pair of hanging eye bolts 5 are attached to the opposite sides. .

When manufacturing a stone-packed panel, the frame 2
The artificial stones 3 are placed one by one with the flat surface facing upward between the crosspieces, and are slid and moved, and finally pressed between the frame 2 and the artificial stone 3 while being pressed against the frame 2 or the artificial stone 3. The artificial stone 3 is pushed into the gap or the gap between the artificial stones to be closely fitted. Similarly, the artificial stones 3 are packed in the other crossbars such that the artificial stones 3 are pressed against each other with the flat surface facing upward. The artificial stone 3 fitted between the crosspieces is supported in a state where the artificial stone 3 is hooked on the crosspiece 1 and the frame 2 because the artificial stone 3 has longer legs 4 than the projecting amount and does not contact the construction surface.

The above-mentioned stone stuffing work is usually performed in a factory,
After the stone is packed, it is transported to the construction site and paved. Thereafter, the frames of the adjacent stone-packed panels are connected by bolts and nuts. The above-mentioned stone stuffing work may be performed at the construction site. In this case, after the frames 2 are spread over the construction site, usually, first, the frames are connected by bolts and nuts, and then the artificial stone 3 is inserted between the bars of the frames as described above.
Stuffing work.

When vegetation is performed on a seawall or the like, a vegetation sheet is laid before the panels or frames are laid, and a stone stuffed panel or frame is laid thereon. And the soil is put on the stuffed artificial stone. 6 to 9 show another form of the stone-packed panel, in which a first frame 11 composed of a vertical lattice, a second frame 12 composed of a horizontal lattice, and the above-described artificial stone 3 are provided. Eye bolts 13 and bolts 14 and nuts 15 for connecting the first and second frames 11 and 12 at opposing sides are respectively provided. The first and second frames 11 and 12 are both made of rigid angle iron. ing.

To manufacture a stone-packed panel, the artificial stones 3 are arranged vertically and horizontally on the first frame 11 so as to be in contact with each other, and the second frame 12 is put on the artificial stones 3 from above. The two frame bodies 11 and 12 are connected on the left and right opposing sides by eye bolts 13 as connecting means, and on the front and rear opposing sides by bolts 14 and nuts 15 as connecting means.
Thereby, the artificial stone 3 is moved from the lower side by the first frame 11.
It is sandwiched from above and below by the second frame body 12, and the front and rear, left and right and up and down movements are restricted and fixed.

FIGS. 10 and 11 show the first and second frame members 21 and 22 in a lattice shape in which a pair of round bar-like bars 23 are vertically and horizontally assembled into a spherical artificial stone 3a.
After that, both frames are connected by a pair of connecting members 24 on the four sides. In the above-described example, the artificial stone 3a has a spherical shape. However, the artificial stone having flat upper and lower surfaces can be used in the same manner.
FIGS. 12 and 13 show a first frame 31 composed of a horizontal lattice.
And a second frame 32 composed of a vertical lattice sandwiching the artificial stones 3 stacked in two layers, and connecting the opposing sides with an eyebolt 33 as a connecting means, a bolt and a nut 34, and a first and a second. The two frames 31 and 32 are both made of rigid angle iron.

14 to 17 show a stone-filled panel in which artificial stones 3 are packed in four steps.
A first frame 41 composed of a vertical lattice, and a frame 4 as a square restraining member in which a flat bar 42 and an angle iron 43 are combined.
4, a second frame 45 composed of a horizontal lattice, and first and second frames 41 through projecting pieces 46 protruding from each side of the frame 44.
Eyebolt 47 as connecting means for connecting
, Bolts and nuts 48, and both the first and second frames 41 and 45 are made of a rigid angle iron, similarly to the above-mentioned frames.

In the manufacture of the stone-filled panel, artificial stones were arranged vertically and horizontally on the first frame 41 so as to be in contact with each other, and the artificial stones 3 were arranged vertically and horizontally on the first frame 41 and fitted in an immovable state. The frame body 44 is placed on the left and right in a three-tiered manner, and the top frame is covered with the second frame body 45, and then the first and second frame bodies 41 and 45 are placed.
Are connected on the left and right opposing sides by eye bolts, bolts, and nuts 48 that pass through the protruding pieces 46 of the frame bodies 44, and are similarly connected on the front and rear opposing sides by the bolts and nuts 48.

FIGS. 18 to 20 show first and second frames 54 and 55 in which a square opening 53 is formed at the center by the artificial stone 3, the vertical bar 51 and the horizontal bar 52, the angle iron and the flat steel. Inner frame 56 as a square restraining member combining bars
And the outer frame 57 and the eyebolt 47 as a connecting means.
The first and second frames 54 and 5
5 is made of a rigid angle steel together with the frames 56 and 57 in the same manner as the above-mentioned frame.

In the manufacture of the stone-filled panel, the artificial stones 3 are arranged around the opening 53 of the first frame 54 so as to be in contact with each other, and then the artificial stones 3 are similarly immobilized on the periphery thereof. The inner frame 56 and the outer frame 57 that are arranged and fitted are placed in a three-tiered configuration, and the top frame is covered with the second frame body 55.
The first frame 55 and the second frame 55
7, eye bolts, bolts and nuts 4
8 and the front and rear opposing sides are similarly connected by bolts and nuts 48. As a result, FIG.
As shown in FIG.
Is formed.

FIG. 21 shows another example of the restraining member. The restraining member is composed of a steel ring 61. The ring 61 is placed on a spherical artificial stone 3a whose movement is restrained, and the artificial stone is further placed thereon. When the artificial stone 3a is attached, the movement of the artificial stone 3a is also restricted. FIG. 22 shows an example of its use. FIG. 23 shows another example of a restraining member, in which steel rings 63 arranged in parallel are connected by an arm 64 and integrated,
As shown in FIG. 24, each ring 63 is attached to the artificial stone 3a on the artificial stone 3a arranged in parallel with the movement restricted.
After attaching the restraining member so as to be fitted to a, the artificial stone 3 a is fitted to each ring 63. In the above-described example, the artificial stone 3a has a spherical shape, but an artificial stone having flat upper and lower surfaces can be used in the same manner by the ring 61 or 63 serving as the restraining member.

FIG. 25 shows an example of using the stone-filled panels shown in FIGS. 18 to 20 using the spherical artificial stone 3a shown in FIG. 1A as the artificial stone. As shown in the figure, a mesh bag 73 in which a charcoal 72 is put in a hollow portion 59.
And the upper surface is covered with the artificial stone 3. The stone-filled panels 71 are arranged in a line below the weir 74 with the stone-filled panels 71 facing upward, so that river water flowing out of the weir 74 is passed therethrough, thereby purifying the water. The mesh bag 73 is replaced regularly or as needed. When replacing, the artificial stone 3 on the upper surface is removed.

FIG. 27 shows another example of using the stone-filled panels shown in FIGS. 18 to 20 in which the spherical artificial stone 3a shown in FIG. 1A is used as the artificial stone. A vegetation sheet 82 is attached around the inner space portion 59 with a frame material or the like. Then, when installing in a stepped manner on the slope 83 (the illustrated example shows an example of stacking as an end bank of the cut), the vacant space portion 59 and the stone-filled panel 81 and the slope 83 are arranged one by one. The topsoil generated at the time of cutting is put between them. This topsoil is rich in self-restoration of natural ecology and effective for revegetation, as described above, because it contains many plant species and microorganisms on the land, so it is collected during slope excavation. It is recommended to keep it covered with a light-shielding rubber sheet.

[0045]

According to the stone-filled panel according to the first, second, fourth and sixth aspects of the present invention, the artificial stone is made of concrete or the like and can be produced in a factory, so that the cost can be reduced and the stone can be made like a conventional stone-filled basket. That the problem of collecting natural stones can be resolved, and that artificial stones are uniform or nearly uniform in size, so there is no need to determine the location and order in which they are to be packed. In the case of artificial stone with a circular cross section, vegetation is possible through the gap between artificial stones, and the frame holding the artificial stone has rigidity, so when lifting by external pressure due to earthquake, water pressure, earth pressure, crane, etc. It is difficult to deform or break, and it is hard to deform, so it is easy to lay or stack, it has stability even if it is simply lined up and stacked, and its effect is good appearance after installation etc. The exerts, in yet a first aspect of the present invention, the stone-justified performed by simply placing simply artificial stone to the frame, stone filling operation becomes easier, do not require skill,
Since only one frame is required, the configuration is simple.

According to the second aspect of the present invention, the artificial stone is prevented from moving forward and backward and up and down by the first and second upper and lower frames, so that the artificial stone does not pop out during transportation or installation. Further, in the invention according to claim 4, the artificial stone in the upper and lower stages can be held by regulating the movement in the front-rear, left-right and up-down directions by the upper and lower frames. A masonry panel in which artificial stones are packed in a plurality of stages by the second frame, the restraining member, and the connecting means can be obtained.

According to the third aspect of the present invention, in addition to the effects of the second aspect, the stone stuffing panel can be stuffed by the vertical grid and the horizontal grid without using a frame in which the crosspieces are installed vertically and horizontally. It is possible to regulate the movement of the artificial stones in the front-rear, left-right and up-and-down directions, and the artificial stones can be rolled and stuffed into the frame, so that the stuffing work becomes easy.

In the stone-filled panel according to the fifth aspect of the present invention, relatively large vegetation can be vegetated through the space. According to the seventh aspect of the present invention, the artificial stone upper surface forms a flat surface so that it is easy to walk and is easy to walk, and the stacked artificial stones have good stability because the artificial stones are in surface contact with each other. According to the eighth aspect of the present invention, since the artificial stones are fitted into the recesses and stacked, the restraining member for restraining the movement of the artificial stones can be omitted.

According to the stone-filled panels of the inventions according to the ninth and tenth aspects, the gaps and voids between the artificial stones can be used as fish nests or fishing reefs into which fry and small fish enter. According to the stone-filled panel according to the eleventh aspect, water purification can be achieved, and according to the stone-filled panel according to the twelfth and thirteenth aspects, greening can be achieved.

According to the fourteenth aspect of the present invention, there is no or little gap between the artificial stones, so that the stone has a soundproofing effect, and since it is porous, it has a sound absorbing effect. Suitable for. Claim 15
In the stone-filled panel of the described invention, since there is no bar or restraint member in the empty part, the entire space of the empty part is fish nest,
It can be used effectively for fishing reefs, vegetation, or loading water purification materials.

When the contact area between the crosspiece and the artificial stone is increased as in the stone-filled panel according to the sixteenth aspect of the present invention, the holding power of the artificial stone is increased and the artificial stone can be stably supported. According to the seventeenth aspect, in addition to the effect of the thirteenth aspect, the strength of the crosspiece is increased, and the artificial stone can be stably supported on both sides of the crosspiece. Claims 18 and 1
According to the invention described in Item 9, it becomes possible to vegetate and green, and in particular, when a stone-packed panel having a hollow portion is used,
Relatively large vegetation overgrows the panels and makes greening more effective.

[Brief description of the drawings]

FIG. 1 is a view showing various shapes of artificial stones.

FIG. 2 is a plan view showing one embodiment of a stone-packed panel according to the present invention.

FIG. 3 is a front view of the same.

FIG. 4 is a side view of the same.

FIG. 5 is a sectional view taken along line AA of FIG. 2;

FIG. 6 is a plan view showing another embodiment of the stone-packed panel.

FIG. 7 is a side view of the same.

FIG. 8 is an enlarged sectional view taken along line BB of FIG. 6;

FIG. 9 is an enlarged sectional view taken along line CC of FIG. 6;

FIG. 10 is a plan view showing still another embodiment of the stone-packed panel.

FIG. 11 is a front view of the same.

FIG. 12 is a plan view showing still another embodiment of the stone-packed panel.

FIG. 13 is a front view of the same.

FIG. 14 is a plan view showing still another embodiment of the stone-packed panel.

FIG. 15 is a front view of the same.

FIG. 16 is a side view of the same.

FIG. 17 is a sectional view taken along line DD of FIG. 14;

FIG. 18 is a plan view showing still another embodiment of the stone-packed panel.

FIG. 19 is a side view of the same.

FIG. 20 is a sectional view taken along line EE of FIG. 18;

FIG. 21 is a perspective view showing an example of a restraining member.

FIG. 22 is a front view showing an example of use of the restraining member shown in FIG. 21;

FIG. 23 is a perspective view showing another example of the restraining member.

FIG. 24 is a plan view showing an example of using the restraining member shown in FIG. 23;

FIG. 25 is a perspective view showing an example of use of a stone-filled panel according to the present invention.

FIG. 26 is a sectional view of the stone-packed panel shown in FIG. 25.

FIG. 27 is a view showing another example of use of the stone-packed panel according to the present invention.

[Explanation of symbols]

1,23 ... Bars 2,11,12,21,22,31,32,41,4
4, 45, 54, 55 ... Frame body 3, 3a ... Artificial stone 4 ... Leg 5, 13, 33, 47 ... Eye bolt 14, 34, 48 ... Bolt 15 ... Nut 24 ... Connecting member 42 ..Flat bar 43..angle iron 46..projection piece 51..vertical bar 52..horizontal bar 53..opening portion 56..inner frame 57..outer frame 59..hollow portion 61,63..ring 64 Connecting member 71, 81 Stone-filled panel 72 Charcoal 73 Mesh bag 74 Weir 82 Vegetation sheet 83 Slope

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Takahiko Higashinaka 1-24 Tsukiji-cho, Kure City, Hiroshima Pref. (72) Inventor Takuji Hamada 1-24 Tsukiji-cho, Kure City, Hiroshima Pref. (72) Inventor Hisashi Tachibana 1-24 Tsukiji-cho, Kure-shi, Hiroshima Pref. (72) Inventor Kou 1-24 Tsukiji-cho, Kure-shi, Hiroshima F-term (reference) 2D001 AA01 CA02 CD02 2D018 EA01 EA11 2D044 DA23 DB45

Claims (19)

[Claims] 1. A factory-manufactured fixed frame which has a rigid grid-like shape and at least a side surface of the entire surface has a spherical shape and is fixedly fitted between bars constituting a grid of the frame. A stone-filled panel comprising: an artificial stone having a size; and a leg attached to the frame and lifting the artificial stone fitted between the crosspieces of the frame. 2. A factory produced, wherein a first frame body having a rigid lattice shape and at least a side surface of the entire surface have a spherical shape and are fixedly fitted between bars constituting a lattice of the frame body. After the artificial stone of a given size and the artificial stone are fitted between the crosspieces of the first frame, the second frame is fitted from above and forms a rigid lattice, And a connecting means for connecting the second frame body. 3. The stone-filled panel according to claim 2, wherein the first frame is one of a vertical lattice and a horizontal lattice, and the second frame is the other. 4. A factory-produced artificial stone having at least a spherical surface on at least one side of the whole surface, and the artificial stones are fitted vertically and vertically in a state of being arranged in front, rear, left and right, and vertically stacked in two stages. First and second frames having rigid lattices for holding the artificial stones of each step in an immobile state, and first and second upper and lower frames
Characterized by connecting means for connecting the frame members. 5. An artificial stone is fixedly fitted to a portion of the frame except for a peripheral edge or a part of the peripheral edge, and a space portion where the artificial stone is not provided is provided. 4. A stone-filled panel according to 4. 6. A factory produced, wherein at least a side surface of at least a side surface of the first frame body having a rigid grid shape is spherical, and is fixedly fitted between bars constituting a grid of the frame body. An artificial stone of a given size, a restraining member for restraining the movement of the artificial stone stacked on the artificial stone, and a second frame body having a rigid lattice shape, which is fitted from above the uppermost artificial stone. And a connecting means for connecting the upper and lower first and second frames. 7. The artificial stone according to claim 1, wherein the upper and lower surfaces are flat.
The stone-filled panel according to any one of claims 6 to 6. 8. A first frame body having a rigid lattice shape, and a concave portion which is spherically recessed on one of upper and lower surfaces, and the concave portion is directed upward or downward between the bars constituting the lattice of the frame body. A factory-made spherical artificial stone of a certain size that fits in an immobile state, and an artificial stone is fitted on the artificial stone in a concave portion, stacked, and fitted on the uppermost artificial stone from above, rigidity A stone-filled panel comprising: a second frame having a lattice-like shape; and connecting means for connecting the upper and lower first and second frames. 9. The stone-filled panels according to claim 1 are stacked in a plurality of stages in a state where required stones are extracted, and a void portion is formed inside by using the extracted stones.
A stone-filled panel, which is used as a fish nest or a reef, having at least one of an upper surface and front, rear, left and right side surfaces formed with an opening portion communicating with a space portion. 10. A required stone is extracted inside to form a space portion, and at least one of the upper surface and four front, rear, left and right side surfaces is provided to remove a required stone and to form an opening portion leading to the space portion. The stone-filled panel according to any one of claims 6 to 8, wherein the panel is used as a formed fish nest or reef. 11. A vacant space containing a water-purifying agent such as charcoal or activated charcoal in a permeable bag and used as a fish nest or a reef, instead of being used as a fish nest or fishing reef, a flowing point such as a river or a shore where tides ebb and flow. 10. The method according to claim 9, wherein the device is installed at a location such as
Stone-filled panel according to item 0. 12. The stone-filled panel according to claim 9, wherein a vegetation means is provided in the vacant space and used for vegetation instead of being used as a fish nest or a reef. 13. A vegetation sheet is laid on the frame and artificial stones are fitted between the bars of the frame, or a vegetation sheet is laid on the artificial stone and the frame is covered and used for vegetation. A stone-filled panel according to any one of claims 1 to 8. 14. The artificial stone according to claim 1, wherein the artificial stone is porous and has a rectangular cross section, and is used as a soundproof wall.
A stone-filled panel according to any one of claims 8 to 12. 15. A bar or a restraint member in a vacant space where an artificial stone does not exist is removed.
A stone-filled panel according to any one of the preceding claims. 16. The cross-section of the bar constituting the lattice, the contact surface of which is in contact with the artificial stone is an inclined surface or a curved surface which substantially increases the contact area with the artificial stone.
A stone-filled panel according to any one of the preceding claims. 17. The stone-filled panel according to claim 16, wherein the crosspiece is formed in a chevron-shaped cross section, and the crest is fitted between artificial stones. 18. A vegetation sheet is laid on a construction site, and then the stone-filled panel according to any one of claims 1 to 8 is laid thereon, or the stone-filled panel according to claim 1 on the construction site. A method of constructing a stone-filled panel, comprising stacking stones with vegetation sheets interposed. 19. A method for constructing a stone-filled panel according to claim 13, wherein the stone-filled panel according to the invention is laid, piled up, or laid and piled on a construction site, and the individual stone-filled panels are covered with soil.