JP4083475B2 - Greening method using vegetation mat, vegetation mat, and vegetation mat interpolating equipment - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a greening method using a vegetation mat that is laid on a rooftop or a garden and grows flowers and vegetables, and a vegetation mat, and a vegetation mat interpolating planting equipment used as an ornament or a retaining wall.
[0002]
[Prior art]
For example, as shown in Japanese Patent No. 2987487, this type of conventional vegetation mat is laid with a breath-proof and waterproof root-proof sheet in a holding frame, and a non-soil is formed on the root-proof sheet. A fiber culture soil is laid and plants are cultivated on this fiber culture soil. The fiber culture soil is formed by laminating cedar and birch bark cut to a length of about 5 cm to 15 cm, or by cutting coconut fiber.
[0003]
In a greenhouse or small tunnel house, plants are grown in advance and then shipped to a place where greening is performed. Furthermore, since water is retained by the root prevention sheet during the growing period of the plant, the number of times of watering is reduced, and root rot can be prevented by the breathability of the holding frame and the root prevention sheet. In addition, this vegetation mat is provided with non-soil fibrous soil so as to reduce the weight of the vegetation mat and reduce labor in transportation and handling.
[0004]
In addition, as shown in, for example, Japanese Patent No. 318946, a conventional vegetation block has insertion holes formed on both sides of a front part of a substantially rectangular parallelepiped concrete block, and a flowering tree is planted in both insertion holes of the concrete block. I am trying to plant trees.
[0005]
[Problems to be solved by the invention]
However, in the case of the conventional vegetation mat, since there is only one layer of fibrous soil, there is a problem that nutrient supply is insufficient for growing plants over a long period of time.
[0006]
Furthermore, when a plant is grown over a long period of time, it is conceivable that the air permeability of only the fiber culture soil tends to cause root rot due to an increase in the temperature of the fiber culture soil and a lack of oxygen in the plant root.
[0007]
In addition, in the case of the conventional vegetation block, when the vegetated flower tree is replanted with another type of flower tree, it is replaced with a culture soil suitable for the flower tree to be replanted, but the culture soil is taken out from the insertion hole of the vegetation block. There is a problem that it is difficult.
[0008]
Therefore, in view of the above problems, the present invention sufficiently supplements nutrients for growing plants, improves air permeability, suppresses temperature rise and prevents root rot, and can easily perform replanting work. An object of the present invention is to provide a vegetation mat greening method, a vegetation mat, and a vegetation mat interpolating device.
[0009]
[Means for Solving the Problems]
In order to solve the above-mentioned problems, a vegetation mat according to the present invention comprises, as shown in claim 1, a water retention pad mixed with solid fertilizer, a vegetation base material mixed with charcoal and moss, and a bark of thinned wood In order to prevent the vegetation base material and the fiber culture soil from being out of shape, the non-soil fiber culture soil formed by pulverizing the soil is sequentially laminated. Or It is encased by a net with spores.
[0010]
Therefore, with the water retention pad in which the solid fertilizer is mixed, the nutrient of the solid fertilizer penetrates into the water retention pad, and the nutrient is easily absorbed by the plant root. Moreover, in the vegetation base material with which carbonaceous material and moss were mixed, generation | occurrence | production of a microbe is suppressed by the purification | cleaning effect | action of carbonaceous material. As the moss, for example, chickenpox is suitable. This elutriate is less likely to rot, has a good ability to absorb and retain water, can suppress temperature rise and root rot, and can greatly reduce the number of times of water supply. These charcoal materials and moss can be used as fertilizers. In addition, the non-soil fibrous culture formed by pulverizing the bark of thinned wood reduces the weight of the vegetation mat, so it does not solidify like soil and is soft and breathable. Roots grow well. Plus seeds Or Since the vegetation base material and the fiber culture medium are enveloped by the net with spores, the vegetation base material and the fiber culture medium do not lose their shape. Therefore, the vegetation mat can be deformed and inserted into a box of various shapes, and can also be inserted into the insertion hole formed in the concrete block, and the growth of the plant is promoted even in the inserted state. The
[0011]
Further, as shown in claim 2, it is preferable to vacuum pack in a state where an air supply pipe for introducing air from the outside to the inside is provided.
[0012]
If it does so, even if a vegetation mat is vacuum-packed by introduce | transducing air into the air supply pipe provided in the vegetation mat from the exterior, it will become difficult to generate | occur | produce a microbe. By vacuum packing the vegetation mat, it can be stored without being bulky. After opening the vacuum pack, if air is introduced from the outside by an air supply pipe, root rot due to lack of oxygen can be prevented.
[0013]
Further, according to the greening method using the vegetation mat of the present invention, as shown in claim 3, after the vegetation mat according to claim 2 is laid on the land for greening, the vacuum pack of each vegetation mat is opened, and the air supply pipe By introducing air from the outside into the vegetation mat, the vegetation is greened.
[0014]
Therefore, the vegetation mats laid are sprouting almost simultaneously, and the greening site is uniformly greened.
[0015]
In addition, the vegetation mat interpolating device according to the present invention comprises, as shown in claim 4, a water retention pad mixed with solid fertilizer, a vegetation base material mixed with charcoal and moss, and a bark of thinned wood The non-soil fiber culture soil formed by pulverizing the soil is sequentially laminated, and a shape memory net is stretched between the water retention pad and the vegetation base material. Seeds not to collapse Or A vegetation mat wrapped by a net with spores, a box body whose bottom surface is opened, and a tray that closes the bottom surface opening of the box body, the box body has a plurality of holes for sprouting, Moreover, the seeds of the vegetation mat Or The vegetation mat is inserted into the box so that the net with spores is located on the inner surface side of the box, and further, there is a gap between the water retention pad of the vegetation mat inserted in the box and the vegetation base material. Is formed.
[0016]
In this case, the seeds of the vegetation mat Or Even if the vegetation mat is deformed and inserted into the box so that the net with spores is located on the inner surface side of the box, the seeds of the vegetation mat are formed by the shape memory net. Or The state in which the net with spores is located on the inner surface side of the box will be maintained, and the state in which sprouting will easily occur from the through holes for sprouting in the box will be maintained. Further, the air gap is ensured in the vegetation mat inserted in the box by the gap, and the plant is actively grown. In addition, a single box with the vegetation mat inserted can be used as a figurine, and by arranging a plurality of boxes with the vegetation mat inserted therein, the vegetation mat can be used as an instrument for inserting greenery.
[0017]
Further, as shown in claim 5, an air supply pipe for introducing air from the outside into the inside of the box may be penetrated into the box.
[0018]
If it does so, air permeability will improve further, the oxygen deficiency of a plant root will be eliminated, and root rot will be eliminated.
[0019]
Furthermore, as shown in claim 6, the vegetation mat interpolated planting device of the present invention comprises the vegetation mat according to claim 1 and a planting block made of a porous material having an insertion hole into which the vegetation mat is inserted. The seeds of the vegetation mat or the net with spores are inserted into the insertion hole of the greening block. In contact with the inner surface So that the vegetation mat is located Folded into a cylindrical shape A vegetation mat interpolating greening device characterized by being inserted into an insertion hole of a greening block.
[0020]
For example, if a greening block interpolated with a vegetation mat is placed side by side on a row of trees in a park or a garden, it becomes a row of trees with a natural style. At the time of replanting, the vegetation mat is merely inserted into the insertion hole of the greening block, so that the vegetation mat has only to be taken out from the greening block as it is, and the replanting work is facilitated.
[0021]
In addition, the vegetation mat interpolating device according to the present invention comprises a vegetation mat according to claim 1 and a greening block comprising a porous material having an insertion hole into which the vegetation mat is inserted. And a retaining wall block stacked as a retaining wall, the greening block is coupled to the retaining wall block, and the seed or spore net of the vegetation mat is connected to the insertion hole of the greening block. In contact with the inner surface So that the vegetation mat is located Folded into a cylindrical shape A vegetation mat interpolating planting device characterized by being inserted into an insertion hole of a planting block.
[0022]
Therefore, as a retaining wall for river revetment, lake shore, road slope, a plurality of retaining walls are formed by inserting the vegetation block into the insertion hole of the planting block and connecting the planting block to the retaining wall block. If the blocks are stacked, river walls, lake shores, and road walls can be easily greened.
[0023]
DETAILED DESCRIPTION OF THE INVENTION
An embodiment of the present invention will be described.
A water retention pad mixed with solid fertilizer, a vegetation base mixed with charcoal and moss, and a non-soil fibrous culture formed by pulverizing the bark of thinned wood are laminated in order, and the vegetation base And seeds so that the fiber culture does not lose its shape Or Wrapped with a spore net to form a vegetation mat. For example, if a plurality of vegetation mats are installed along an arch installed in a park or garden, vegetation greening of the arch can be achieved.
[0024]
[Example 1]
Next, an embodiment of the vegetation mat of the present invention will be described with reference to FIG.
The vegetation mat 1 of the present invention is a non-soil formed by pulverizing a water retention pad 2 mixed with solid fertilizers 3, a vegetation base 5 mixed with charcoal and moss, and a bark of thinned wood. So that the vegetation base material 5 and the fiber culture medium 6 do not lose their shape. Or It is wrapped in a net 7 with spores. Further, the vegetation mat 1 has a vegetation net 8 stretched between the vegetation base material 5 and the fiber culture medium 6 and an air supply pipe 10 for introducing air from the outside to the inside. It is vacuum-packed and has a flat plate shape of a square in plan view with a vertical dimension of 45 cm x a horizontal dimension of 45 cm and a thickness of 3 cm, and has a weight of about 150 g.
[0025]
The solid fertilizer 3 mixed in the water retention pad 2 is selected by seeds. For example, if the seed is a food vegetable, brown sugar is selected, and this brown sugar is inserted into an opened vinyl bag (not shown) and dissolved over time by the moisture of the water retention pad 2 and dissolved. Dietary vegetables are supplemented with brown sugar nutrients. This food vegetable can be grown as a pesticide-free vegetable. If the seed is a flowering tree, a commercially available slow-acting solid fertilizer is selected. Also in this case, as in the case of the brown sugar, it is inserted into an opened vinyl bag (not shown) and dissolved over time.
[0026]
As the vegetation base material 5, grilled rice husk is used as a charcoal material, and moss washed with 80 to 100 degrees hot water is used as moss. The baked rice husk and the water syrup are mixed in a ratio of 1 for the baked rice husk and 9 for the water candy (not shown).
[0027]
Baked rice husk has a purifying action and a deodorizing action, and can be a fertilizer. The other charcoal may be bamboo charcoal or charcoal, but a grilled rice husk is preferable because the particles become finer.
[0028]
Minamata has a remarkable ability to absorb and retain water and can be used as a fertilizer. In addition, when the vacuum pack is opened, the vegetation mat 1 is restored.
[0029]
The fiber culture soil 6 is formed by pulverizing bark of cedar and birch as thinning materials.
[0030]
seed Or As the net 7 with a spore, a cocoon net is used, to which seeds and spores of plants and vegetables are attached. In addition, seeds and spores may be attached to the nonwoven fabric.
[0031]
The air supply pipe 10 has a straight pipe shape on one end side and another end side, and has an air supply port 11 and an exhaust port 12 at each open end. Further, a bellows-like connecting portion 13 is provided between one end portion and another end portion of the straight pipe shape. The air supply pipe 10 is vacuum-packed in a state of including the air supply port 11, the exhaust port 12, and the bellows-like connecting portion 13 of the air supply pipe 10. At this time, the air flow path of the air supply pipe 10 is crushed and not blocked by the unevenness of the vegetation base material 5 and the phytolith 6.
[0032]
In the case of vacuum packing, from the opening end of the vinyl bag 14, the water retaining pad 2 and the seed Or The vegetation base material 5 and the fiber medium 6 encased by the net 7 with spores are interpolated in a stacked state, and the air supply pipe 10 is provided inside the vinyl bag 14 and the existing vacuum packing machine is used to The inside of the bag 14 is evacuated to a vacuum state.
[0033]
Next, the usage mode will be described. The vegetation mats 1,... In a vacuum-packed state are laid on a greening site, and then the vacuum-packed vinyl bag 14 is opened. Then, the vegetation mats 1,... Are blown substantially simultaneously, and the greening site is uniformly vegetated. When the vegetation mats 1 are opened, the compressed vegetation mats 1 are restored to a thickness of about 10 cm by the water tank of the vegetation base 5.
[0034]
The opened vegetation mats 1,... Are sufficiently replenished with water by the water retention pad 2 and the vegetation base material 5, so that the number of times of water supply can be reduced. Furthermore, nutrients are replenished by the solid fertilizers 3,... Of the water retention pad 2 and the vegetation base material 5, and the growth of the plant is promoted.
[0035]
Further, the air inlet of the air supply pipe 10 is connected to the seed of the vegetation mat 1 Or Oxygen deficiency in the plant root is eliminated by exposing the air from the net 7 with spores and introducing external air into the vegetation mats 1 through the air supply port of the air supply pipe 10. Plant growth is promoted.
[0036]
Since the vegetation mat 1 is lightweight, the vegetation mat 1 is easy to convey and easy to handle when the vegetation mat 1 is laid. Further, when storing the vegetation mat 1, it is only necessary to stack the vegetation mat 1 in a vacuum-packed state, and a large number of vegetation mats 1, ... can be stored. At this time, the vegetation base 5 of the vegetation mat 1 suppresses the propagation of bacteria, and can be stored for a long period of time. Furthermore, since the vegetation mats 1,... Are light, even if they are stacked, the layers of the vegetation mats 1,. In addition, even when the vegetation mats 1 are stored, root rot can be prevented if air is supplied from the outside into the vegetation mats 1,.
[0037]
Thus, according to the vegetation mat 1 of this invention, since it is lightweight, conveyance to a greening site and construction are also easy. In addition, long-term storage management becomes easy without worrying about insufficient water supply or root rot.
[0038]
[Example 2]
Next, an embodiment of the vegetation mat interpolating device according to the present invention will be described with reference to FIGS.
The vegetation mat interpolated planting equipment according to the second embodiment of the present invention includes a dome-shaped box 15 having a bottom opening, a vegetation mat 1 inserted in the box 15, and a bottom opening 16 of the box 15. And the air supply pipe 10 having the same shape as that of the above-described embodiment, which is inserted into the box 15.
[0039]
The vegetation mat 1 is the same as or equivalent to the vegetation mat 1 described in the first embodiment. The difference is that the vegetation mat 1 is not a square plate in plan view, but is cut in the radial direction of the vegetation mat 1 in a perfect circle The shape memory net 9 is stretched between the water retention pad 2 and the vegetation base material 5. The reason for this configuration is that the seeds of the vegetation mat 1 are inserted when the vegetation mat 1 is inserted into the box 15. Or This is because the spored net 7 can easily follow the inner shape of the box 15.
[0040]
The box body 15 is formed with a plurality of locking pieces 17 protruding from the peripheral edge of the bottom opening 16 of the box body 15, and a plurality of sprouting holes 18 are formed on the surface of the box body 15. It has been drilled.
[0041]
The tray 20 has a disk shape in plan view, and a plurality of locking portions 21 that can be engaged with and disengaged from the locking pieces 17 of the box 15 are formed on the peripheral portion of the tray 20. A plurality of hemispherical convex portions 22 are formed on the lower surface of 20. .. Of the receiving tray 20 have a substantially U-shaped cross section so that it can be easily locked to the locking pieces 17 of the box 15. Each convex part 22, ... of the saucer 20 supports the box 15 in the stable state with respect to the installation surface.
[0042]
And seed of vegetation mat 1 Or Seeds so that the net 7 with spores is located on the inner surface side of the box 15 Or The net 7 with spores, the fiber culture medium 6, and the vegetation base material 5 are inserted into the box 15 in a state of being formed in a shape (substantially dome shape) substantially similar to the inner surface of the box 15. At this time, the seeds of the vegetation mat 1 are formed by the shape memory net 9. Or The nets 7 with spores, the fiber culture medium 6 and the vegetation base material 5 are held in a substantially dome shape, but the water retaining pad 2 is a seed. Or Unlike the net 7 with spores, the fiber culture medium 6 and the vegetation base material 5, the rim shape of the water retention pad 2 is pressed against the inner surface of the vegetation base material 5 to compress the water retention pad 2. It becomes a dumpling shape, and a small gap 23 having a substantially dome shape is formed between the water retention pad 2 of the vegetation mat 1 and the vegetation base material 5.
[0043]
The voids 23 do not cause the plant roots to be deficient in oxygen, and promote plant growth. In addition, air from the outside is introduced into the inside of the box 15 by the air supply pipe 10, and the gas generated by the dissolution of the solid fertilizer 3, ... mixed in the water retention pad 2 is circulated. It is discharged from the sprouting holes 18 of the box 15 and root rot can be prevented.
[0044]
Next, the usage mode will be described. The vegetation mat 1 with the vacuum pack opened is inserted into the box 15 in a state of being formed in a dome shape. At this time, a gap 23 is formed between the water retention pad 2 and the vegetation base 5 by the shape memory net 9 stretched between the water retention pad 2 and the vegetation base 5. Plants are grown while air from outside is introduced into the inside of the box 15 by the air supply pipe 10 in the gap 23.
[0045]
For example, if one of trefoil, green onions, and parsley is vegetated, if it is placed on a kitchen sink, and when cooking, if the leaves sprouted from the sprouting holes 18, ... of the box 15 are picked, You can easily use freshly picked vegetables as ingredients. Further, if the tray 20 is configured to be rotatable, it can be easily picked over the entire surface of the box 15.
[0046]
For example, when a flowering tree is vegetated, it can be used as an interior if it is placed in a clog box at the entrance.
[0047]
When the vegetation mat 1 is taken out from the box 15, the peripheral edge of the bottom opening 16 of the box 15 is pressed to engage the locking pieces 17,... Of the box 15 from the locking parts 21,. The tray 20 is released, the tray 20 is separated from the box 15, and the vegetation mat 1 inserted in the box 15 is taken out. Therefore, even when the plants are replaced, the replacement operation of the plants is facilitated only by replacing the vegetation mat 1.
[0048]
Thus, according to the vegetation mat insertion greening equipment of Example 2, the installation place can be greened with one box 15 inserted with the vegetation mat 1 and can also be used as an interior. Further, the shape of the box 15 is not limited to the illustration, and may be a prism, a pyramid, a cone, or the like, for example. Furthermore, the shape of the tray 20 can be changed as appropriate according to the shape of the box 15. In short, the box 15 may have any shape as long as the vegetation mat 1 can be inserted and a plurality of sprouting holes 18 are formed. The tray 20 may be any shape that can be attached to and detached from the box 15 and can support the box 15 in a stable state.
[0049]
[Example 3]
Next, another example of equipment for planting vegetation mats 7 And figure 8 Will be described with reference to FIG.
The vegetation mat interpolating planting equipment of Example 3 of the present invention is a vegetation interpolated in a greening block 30 made of a porous material stacked in multiple stages and an uppermost greening block 30. It is composed of mats 1,... And is used, for example, as a road slope, river revetment, and a retaining wall of a residential site. In addition, about the structure of the vegetation mat 1, ..., since it is the structure similar to the said Example 1, description is abbreviate | omitted.
[0050]
The greening blocks 30,... Have a substantially rectangular parallelepiped shape, and a plurality of insertion holes 31,. The insertion holes 31,... Have a circular cross section, and the vegetation mats 1,... Are bent into a cylindrical shape and are inserted into the insertion holes 31,. That is, As shown in FIG. The net 7 with seeds or spores surrounds the outer periphery of the cylinder, and the vegetation base material 5 and the fibrous soil 6 are concentric with the water retaining pad 2 as the center. The seeds of the vegetation mat or the net with spores are positioned in contact with the inner surface of the insertion hole of the greening block. The Further, on both side surfaces in the opposing short direction, connecting grooves 32,... Having a semicircular cross section are formed in parallel to the insertion holes 31,.
[0051]
As the porous material of each greening block 30,..., Porous concrete is preferable, and since the porous material is porous, the flow of air inside the vegetation mat 1,... Is improved, and the surface of each greening block 30,. It will be green.
[0052]
Next, the usage mode will be described. When using it as a retaining wall for road slopes or river revetments, first, the greening blocks 30,... Are arranged side by side, and concrete is poured into the connecting grooves 32,... Of each of the greening blocks 30,. The lowermost greening blocks 30 are fixed. Next, the greening blocks 30,... Are sequentially stacked on the lowermost greening blocks 30,..., And concrete is placed in the connecting grooves 32 of the greening blocks 30,. Are fixed in a state where the greening blocks 30 of all stages are stacked. This operation is sequentially repeated and stacked in multiple stages.
[0053]
Further, the vegetation mat 1, opened in a vacuum pack is bent into a substantially cylindrical shape on each of the greening blocks 30, ..., and the seeds of the vegetation mat 1, ... Or The vegetation mats 1,... Are inserted into the insertion holes 31,... Of the greening blocks 30, so that the net with spore 7 is positioned on the inner surface side of the insertion holes 31,. After a certain period of time, seeds of vegetation mat 1 Or Sprouting from the net 7 with spores, and plants are grown in the insertion holes 31 of the greening blocks 30,..., And the greening blocks 30,. The surface of is green.
[0054]
Further, when taking out the vegetation mats 1 inserted into the insertion holes 31 of the greening blocks 30,..., The greening blocks 30,. Remove from the insertion holes 31. The punching tool includes a short rod-shaped gripping portion and a spiral core portion planted at the center of the gripping portion. Then, the core of the punching tool is introduced into the center of the vegetation mat 1, bent into a cylindrical shape while rotating, and the vegetation mat 1, ... is entangled with the core of the punching tool. Are pulled out from the insertion holes 31 of the greening blocks 30. Therefore, even when the plants are replaced, the replacement operation of the plants is facilitated only by replacing the vegetation mat 1.
[0055]
As described above, according to the vegetation mat interpolating device of Example 3, the vegetation mat 1,... Is inserted into the stacked uppermost greening blocks 30,. Can be easily greened. Further, the shape of the greening block 30 is not limited to that shown in the drawing, and any shape may be used as long as the insertion hole 31 into which the vegetation mat 1 can be inserted is formed.
[0056]
[Example 4]
Next, another example of equipment for planting vegetation mats 5 And figure 6 Will be described with reference to FIG.
The vegetation mat interpolated planting equipment according to the fourth embodiment of the present invention includes a greening block 40 made of a porous material, a vegetation mat 1 inserted into the greening block 40, and a river revetment. , A concrete retaining wall block 45,... Stacked as a retaining wall of a road slope and a residential site. In addition, about the structure of the vegetation mat 1, ..., since it is the structure similar to the said Example 1, description is abbreviate | omitted.
[0057]
As the porous material of the greening block, porous concrete is used as in the case of Example 3. Therefore, the circulation of the air inside the vegetation mats 1,... Is improved, and the surfaces of the greening blocks 30,. Further, the greening blocks 40,... Have a prismatic body whose upper surface has a slope that is inclined downward toward the front side. On the upper surface of the greening block 40,..., A plurality of circular insertion holes 41,. A vegetation mat 1, bent in a cylindrical shape is inserted into the inner surface of each insertion hole 41, ... of the greening block 40, .... That is, As shown in FIG. The net 7 with seeds or spores surrounds the outer periphery of the cylinder, and the vegetation base material 5 and the fibrous soil 6 are concentric with the water retaining pad 2 as the center. The seeds of the vegetation mat or the net with spores are positioned in contact with the inner surface of the insertion hole of the greening block. The
[0058]
The retaining wall blocks 45 have a substantially trapezoidal shape, and are stacked with a rectangular bottom surface disposed on the front side. Recesses 46 are formed on the rectangular bottom surfaces of the retaining wall blocks 45.
[0059]
The greening block 40,... And the retaining wall block 45,... Are joined by a plurality of support members 47,. Each of the support members 47,... Includes a bolt whose base portion is implanted in the retaining wall block 45,..., And a nut that is screwed into the tip of the bolt. Then, the bolts of the support members 47,... Pass through the greening blocks 40,..., And the nuts are screwed into the tip portions of the bolts, so that the greening blocks 40,. Are combined.
[0060]
Next, the usage mode will be described. For example, when constructing a substantially rectangular retaining wall in front view as a retaining wall for road slopes or river revetments, first, the outer peripheral blocks 50,... And fixed blocks 51,... Having flat home base-shaped front and back surfaces are installed at both left and right corners.
[0061]
At this time, the outer peripheral blocks 50 are arranged so that the right-pointed heads face upward, and the flat bottom surfaces of the outer peripheral blocks 50 form a bottom of the retaining wall constructed in a rectangular shape. The lowermost peripheral blocks 50,... Are arranged side by side so as to form a wave shape as a whole.
[0062]
Next, one side surface and the lower surface of each retaining wall block 45,... Are brought into contact with a V-shaped concave portion formed by the inclined surfaces of both adjacent outer peripheral blocks 50, 50, and each retaining wall block 45,. ... are placed side by side in a row with the slope tilted to the left.
[0063]
The fixed blocks 51,... Are arranged at both corners on the lower side of the retaining wall constructed in a rectangular shape at right angles and to form a V-shaped recess with the adjacent outer peripheral block 50. A flat surface is disposed adjacent to the outer peripheral block 50. Further, the flat surface of the fixed block 51,... Supports one side surface of the retaining wall block 45 at the left end and the lower surface of the retaining wall block 45 at the right end, and the retaining wall blocks 45,. It is fixed in an inclined state.
[0064]
Next, the retaining wall blocks 45,... Are juxtaposed in the V-shaped recesses formed by the retaining wall blocks 45,. The home base-shaped fixed blocks 51,... Are stacked on the right-side fixed blocks 51, 51, and the retaining wall blocks 45,.
[0065]
Then, the retaining wall blocks 45 in a state inclined downward to the left and the retaining wall blocks 45 in a state inclined downward to the right are alternately stacked. Subsequently, the retaining wall blocks 45 sequentially stacked on the left end and the retaining wall blocks 45 sequentially stacked on the right end are fixed by the outer peripheral blocks 50,. The outer peripheral blocks 50 are fixed.
[0066]
At this time, the left outer peripheral block 50,... And the right outer peripheral block 50,... Are stacked so that their cusp portions face each other, and the lower outer peripheral block 50,. ,... Are stacked such that their pointed heads face each other. Finally, the upper corners of the outer peripheral blocks 50 stacked in a substantially rectangular shape are fixed by the fixing blocks 51, and a rectangular retaining wall is constructed as a whole.
[0067]
Furthermore, the vegetation mats 1,... Are joined to the greening blocks 40,... Connected to the retaining wall blocks 45,. Inserted, seeds of vegetation mat 1, ... Or The net 7 with a spore is located in the inner surface side of the insertion hole 41, ... of each greening block 40, .... In this case as well, as in the third embodiment, plants are grown in the insertion holes 41 of the greening blocks 40,..., And the greening blocks 40,. The surfaces of the blocks 30, ... are greened. Moreover, when replacing a plant, if the same extraction tool as the said Example 3 is used, the vegetation mat 1 can be easily taken out from the insertion hole 41 ... of the block 40 for greening, and the replacement | exchange operation | work of a plant will become easy. Needless to say.
[0068]
As described above, according to the vegetation mat interpolating planting device of the fourth embodiment, by connecting the vegetation mats 1,... With the vegetation mats 1,. The retaining wall of the revetment can be greened easily. In addition, the greening block 40,... And the retaining wall block 45,... Are coupled by the bolts and nuts of the support members 47,. The greening block 40,... And the retaining wall block 45,... May be combined by connecting the greening block 40,. Further, the shape of the retaining wall block 45 is not limited to the illustrated shape, and any shape can be used as long as the vegetation mat 1 can be combined with the greening block 40 inserted and stacked as a retaining wall. There may be. In addition, the shape of the greening block 40 may be any shape as long as the vegetation mat 1 can be interpolated and can be combined with the retaining wall block 45.
[0069]
In any case of each of the above Examples 1 to 4, the vegetation mat 1 can solve the shortage of oxygen in the plant roots without requiring soil replacement. Further, when replacing with different types of plants, the replacement can be easily performed only by replacing the vegetation mat 1.
[0070]
Moreover, in the case of each said Examples 1-4, the seed of the vegetation mat 1 Or The net 7 with spores was cultivated with one kind of seeds and spores, but it was divided into seeds and spores that needed solar radiation and seeds and spores that didn't need so much sunlight, so that the sunlight was good. Place seeds and spores that need solar radiation, place seeds and spores that do not need so much sunlight in places where sunlight is not so good, and grow two types of plants on one vegetation mat 1 Also good.
[0071]
In the first and second embodiments, the bellows-shaped air supply pipe 10 is used for the vegetation mat 1, but a straight pipe-shaped straw may be used.
[0072]
【The invention's effect】
As described above, the vegetation mat of the present invention is a non-soil formed by pulverizing a water retention pad mixed with solid fertilizer, a vegetation base mixed with charcoal and moss, and a thinned bark. Since the fiber culture soils are sequentially laminated, the nutrients can be sufficiently supplied, the temperature rise can be suppressed, and the root rot is effective. In addition, so that the vegetation base material and fiber culture soil do not lose shape Or Since it is wrapped with a net with spores, it can be used as a vegetation mat by laying it on the rooftop or garden. Further, the vegetation mat can be deformed and inserted into various shapes of boxes and concrete blocks.
[0073]
Further, if a vacuum pack is provided in a state where an air supply pipe for introducing air from the outside to the inside is provided, it becomes possible to store for a long time in a clean state.
[0074]
Further, according to the greening method using the vegetation mat of the present invention, after the vacuum-packed vegetation mat is laid on the greening site, the vacuum pack of each vegetation mat is opened, and air is introduced into the vegetation mat from the outside by an air supply pipe. Since the vegetation is greened, there is an effect that the greening site can be greened uniformly.
[0075]
In addition, the planting device for interplanting vegetation mats of the present invention is a box body in which a vegetation mat in which a shape memory net is stretched between a vegetation base material and a water retaining pad is formed, and a plurality of sprouting holes are perforated. Interpolated into the bottom opening of the vegetation mat by the shape memory net Or Since the net with spores is held on the inner surface side of the box, a gap is formed between the water retention pad of the vegetation mat inserted in the box and the vegetation base material. Ensuring air permeability to the interpolated vegetation mat and eliminating oxygen deficiency can increase plant growth. Moreover, at the time of replanting, it is only necessary to pull out the vegetation mat from the bottom opening of the box, and the efficiency of replanting work can be achieved.
[0076]
In addition, since the air supply pipe for introducing air from the outside into the box is penetrated into the box, the air permeability becomes better and effective in preventing root rot.
[0077]
Furthermore, the vegetation mat interpolating device of the present invention is formed by forming an insertion hole for inserting the vegetation mat in the greening block made of a porous material. Or Since the vegetation mat is inserted into the insertion hole of the greening block so that the net with spores is positioned on the inner surface side of the insertion hole of the greening block, the greening block inserted with the vegetation mat is stacked. And can be greened. Further, at the time of replanting, it is only necessary to pull out the vegetation mat from the insertion hole of the greening block, which has the effect of facilitating replanting work.
[0078]
In addition, the vegetation mat interpolated planting equipment of the present invention is a vegetation mat seed formed by coupling a greening block interpolated with a vegetation mat to a retaining wall block stacked as a retaining wall. Or The vegetation mat is inserted into the insertion hole of the greening block so that the net with spores is located on the inner surface side of the insertion hole of the greening block, so the road slope, river revetment, lake shore, etc. Retaining walls can be easily greened.
[Brief description of the drawings]
FIG. 1 is a cross-sectional view showing a vegetation mat according to a first embodiment of the present invention.
FIG. 2 is a perspective view of a vegetation mat interpolating device according to a second embodiment of the present invention.
FIG. 3 is a longitudinal sectional view of the vegetation mat interpolating device shown in FIG. 2;
4 is a cross-sectional view of a vegetation mat inserted in the vegetation mat interpolating device of FIG. 2. FIG.
[Fig. 5] Cutting of a vegetation mat interpolating device according to Example 3 of the present invention. Cross-section FIG.
6 is a diagram illustrating a state in which the vegetation mat interpolating equipment in FIG. 5 is stacked. Retaining wall It is a front view.
[Fig. 7] Fig. 7 shows an instrument for planting green vegetation mats in Example 4 of the present invention. Cut off It is sectional drawing.
FIG. 8 shows a state in which the vegetation mat interpolating equipment in FIG. 7 is stacked. Perspective FIG.
[Explanation of symbols]
1 Vegetation mat
2 water retention pad
3 solid fertilizer
5 Vegetation substrate
6 Fibrous soil
7 Seeds Or Net with spores
8 Plant net
9 Shape memory net
10 Air supply pipe
11 Air supply port
12 Exhaust port
13 Connecting part
14 Vinyl bag
15 box
16 Bottom opening
17 Locking piece
18 Hole for germination
20 saucer
21 Locking part
22 Convex
23 Air gap
30, 40 Greening block
31, 41 Insertion hole
32 Connecting groove
45 Retaining Wall Block
46 recess
47 Support member
50 peripheral block
51 fixed block

Claims (7)

  A water retention pad mixed with solid fertilizer, a vegetation base mixed with charcoal and moss, and a non-soil fibrous culture formed by pulverizing the bark of thinned wood are sequentially stacked, and vegetation A vegetation mat characterized by being encased in a net with seeds or spores so that the base material and the fiber culture medium do not lose shape.   The vegetation mat according to claim 1, wherein the vegetation mat is vacuum-packed in a state in which an air supply pipe for introducing air from the outside to the inside is provided.   A vegetation mat comprising: laying the vegetation mat according to claim 2 on a greening site; opening a vacuum pack of each vegetation mat; and introducing air from outside into the vegetation mat through an air supply pipe. Greening method using   A water retention pad mixed with solid fertilizer, a vegetation base mixed with charcoal and moss, and a non-soil fibrous culture formed by pulverizing the bark of thinned wood are stacked in order, and water retention A shape memory net is stretched between the pad and the vegetation base material, and the vegetation mat wrapped with the seed or net with spores is opened so that the vegetation base material and the fibrous soil are not out of shape, and the bottom is opened. A box and a tray that closes the bottom opening of the box, the box having a plurality of sprouting holes, and the seeds of the vegetation mat or the net with spores are inside the box. The vegetation mat is inserted into the box so as to be positioned on the side, and a gap is formed between the water retention pad of the vegetation mat inserted in the box and the vegetation base material. Equipment for greening the vegetation mat.   The vegetation mat internal planting device according to claim 4, wherein an air supply pipe for introducing air into the box from outside is inserted into the box. A vegetation mat according to claim 1 and a greening block made of a porous material having an insertion hole into which the vegetation mat is inserted, wherein the seed or spore net of the vegetation mat is an inner surface of the insertion hole of the greening block A vegetation mat interpolating planting device, wherein the vegetation mat is bent into a cylindrical shape and is inserted into an insertion hole of a planting block so as to be in contact with the plant. A vegetation mat according to claim 1, a greening block made of a porous material having an insertion hole into which the vegetation mat is inserted, and a retaining wall block stacked as a retaining wall. The vegetation mat is folded into a cylindrical shape so that the seed or spore net of the vegetation mat is positioned in contact with the inner surface of the insertion hole of the greening block, and the insertion hole of the greening block is coupled to the wall block. A vegetation mat interpolating planting equipment characterized by being inserted into the vegetation mat.