WO2009084310A1 - Container unit for greening and greening technique using the container unit - Google Patents

Abstract

Relating to a container unit for greening, for example, wall surface and a greening technique using the container unit, this object aims to provide a container unit for greening which can be easily handled, makes it possible to very easily undertake greening of, for example, wall surface within a short period of time, and has a low production cost; and a greening technique. A container unit is characterized in that an opening, through which a part of the plant body of a potted plant seedling to be packed in a container unit body can be guided outside, is formed in the one face side of the container unit body in which a planting base such as soil and the potted plant seedling can be packed. Separately from the opening through which a part of the plant body of the potted plant seedling can be guided outside, it is possible to form another opening for packing the planting base and the potted plant seedling in the container unit body.

Description

Revegetation container unit and revegetation method using the container unit

The present invention relates to a greening container unit and a greening method using the container unit, and more particularly, by installing it on the front surface side of a wall surface of a building or a building, thereby greening the front surface side of the wall surface or the like. The present invention relates to a planting container unit and a planting method for installing the container unit to greenen a wall surface or the like.

In recent years, demand for urban greening has increased, and in response to this, greening has been carried out by artificially planting trees at various locations in urban areas, such as parks, sidewalks, and the like. Especially in places where buildings, structures, etc. are lined up, there are few natural trees etc., so there are many attempts to green the walls of such buildings, structures, etc. There is a way.

As such a wall greening technique, patent applications such as Patent Document 1, Patent Document 2, and Patent Document 3 below have been filed as similar to the present invention. In the invention according to Patent Document 1, sandbags are stacked in several rows and several steps along a greening surface of a building, and the front surface of the sandbag is suppressed by a fence having a watermark of a desired shape on the entire surface, and between the side surface of the building and the fence In this method, a soil floor is constructed, and the roots of the plants are sandwiched between the sandbags and rooted, and the plants are allowed to grow outside the fence.

However, since the method disclosed in Patent Document 1 is constructed by directly sandwiching the root part of the plant between the sandbags, the direct rooting of the plant between the sandbags is caused by the weight of the sandbag. Since there is a risk of squeezing the root of the plant, it is not necessarily suitable for the growth of the plant.

On the other hand, the invention according to Patent Document 2 is supported by being arranged and supported at least on the front side of the panel frame, at least on the front side, which has a work opening capable of planting pot seedlings, from the outside of the work opening. A pouch-like mat material capable of cutting operation and having water absorption and restoration, and a vegetation base material for growing vegetation plants filled inside the pouch-like mat material, or a three-dimensional net-like mat filled with the vegetation base material The greening panel comprised by this is disclosed.

However, in the invention according to Patent Document 2, as described above, an incision portion such as a cut (cut) is formed in the bag-like mat material by an incision operation from the outside of the operation opening, and the incision portion is opened. Since the operation to store the pot seedling etc. is performed while making it, the work of storing the pot seedling etc. while opening the incision part and opening the incision part becomes complicated, and the workability of construction is never good I couldn't.

In the first place, the invention according to Patent Document 2 is intended to be used for decorative objects such as wall hangings, and is also intended for decorativeness, etc. Therefore, the workability of the construction is not so much considered.

Further, Patent Document 3 includes a presser lid having an open window partitioned by a presser bar, and a receiving tray that supports the opening side of the presser lid and receives the soil filled in the presser lid. This is a multipurpose planting base provided with a planting pot tray provided with a planting pot exposed to the open window side in a state of being housed inside.

The multipurpose planting base of this patent document 3 can be used for wall greening as described in FIGS. 10 and 11 of the patent document, but can also be used in combination with a lawn sheet. Since it can be used for multiple purposes, the overall structure is complicated, and the number of parts is increased, such as requiring a presser lid, a saucer, a planting pot tray, and other components. Therefore, such a complicated structure and a large number of parts increase the manufacturing cost.

Japanese Patent Laid-Open No. 5-227843 Japanese Unexamined Patent Publication No. 2004-254559 Japanese Patent No. 3738321

The present invention has been made to solve such problems, and unlike the technique disclosed in Patent Document 1, there is no risk of squeezing the root portion of the plant, and the plant can be installed even after installation. In addition, as in the technique disclosed in Patent Document 2, an incision operation by incision formation of a bag-like body in the field for accommodating a seedling pot, and a seedling by widening the incision No complicated work such as pot insertion is required, and the structure is complex and there is no increase in the number of parts as in Patent Document 3. Another object of the present invention is to provide a greening container unit and a greening method that can be carried out very easily and in a short period of time and are inexpensive to manufacture.

In order to solve such a problem, the present invention is accommodated in the container unit main body 1 on one surface side of the container unit main body 1 in which a planting base such as the soil 30 and the pot seedling plant 31 can be accommodated. An object of the present invention is to provide a container unit for greening, characterized in that an opening 6 is formed in which a part of a plant body 32 of a pot seedling plant 31 can be exposed to the outside.

In addition to the opening 6 that allows the plant body 32 of the pot seedling plant 31 to be exposed to the outside, an opening 2 for accommodating the planting base and the pot seedling plant 31 may be formed in the container unit main body 1. preferable. In that case, preferably, a lid 3 that can freely open and close the opening 2 of the container unit main body 1 for accommodating the planting base and the pot seedling plant 31 is further provided. The container unit main body 1 can further be formed with a latching portion that latches on the holding body 34 that holds the container unit main body 1. For example, the latching portion is formed in a concave shape on the bottom surface side of the container unit main body 1.

Moreover, the food | hood part for reducing the wind pressure with respect to the part of the plant body 32 of the pot seedling plant 31 accommodated in the container unit main body 1 is made around the opening part 6 which can make the part of the plant body 32 bare outside. It is also possible to form. Further, when a plurality of container units are arranged vertically, water guide holes 12 and 13 are formed in the bottom surface portion 1e and the top surface portion so that water can be guided from the upper container unit to the lower container unit. It is also possible to do. It is preferable that the water guide hole 13 formed in the upper surface portion is formed in the recess 11 formed in the upper surface portion.

Furthermore, it is possible to form a groove 21 into which an irrigation pipe for irrigation is inserted. The groove 21 is preferably in communication with the recess 11 and the water guide hole 13 on the upper surface. The entire container unit main body 1 or the entire container unit main body 1 and the lid 3 are made of, for example, a synthetic resin.

The present invention further includes a container unit main body 1 that can accommodate a planting base such as soil 30 and a pot seedling plant 31 and has an opening 2 formed on the upper surface, and an opening 2 on the upper surface of the container unit main body 1. And a lid 3 that can be freely opened and closed. In the state where the opening 2 on the upper surface is closed by the lid 3, the portion of the plant body 32 of the pot seedling plant 31 accommodated in the container unit body 1 is An opening 6 that can be exposed to the outside is formed in the side surface portion of the container unit main body 1, and when a plurality of container units are stacked vertically with the lid 3 closed, they are adjacent to each other vertically. The bottom surface portion 1e of the container unit body 1 and the lid body 3 are in contact with each other so that the bottom surface portion 1e of the container unit body 1 of the upper container unit and the lid body 3 of the lower container unit are in surface contact with each other. Greening characterized by being formed There is provided a container unit.

Moreover, the present invention provides a plant body 32 of the pot seedling plant 31 accommodated in the container unit main body 1 on one side of the container unit main body 1 capable of accommodating the planting base such as the soil 30 and the pot seedling plant 31. A plurality of container units having openings 6 that can be exposed to the outside are formed, and a planting base such as soil 30 and a pot seedling plant 31 are provided in the container unit main body 1 of the plurality of container units. And a portion of the plant body 32 of the pot seedling plant 31 is exposed to the outside from the opening 6 on the one surface side of the container unit main body 1 to house the planting base and the pot seedling plant 31. The present invention provides a greening method characterized in that a plurality of container units are arranged and installed at least vertically.

A plurality of container units can be arranged not only on the top and bottom but also on the left and right. Moreover, the holding | maintenance part 34 of the container unit main body 1 of the some container unit 20 which accommodated the planting base and the pot seedling plant 31 can be hooked on the holding body 34, and a container unit can be hold | maintained to this holding body 34. Is possible. As the holding body 34, for example, a substantially lattice-shaped member in which frames are arranged vertically and horizontally is used.

Furthermore, the present invention includes a container unit main body 1 that can accommodate a planting base such as soil 30 and a pot seedling plant 31 and has an opening 2 formed on the upper surface, and an opening 2 on the upper surface of the container unit main body 1. A lid 3 that can be freely opened and closed, and in the state in which the opening 2 on the upper surface is closed by the lid 3, the portion of the plant body 32 of the pot seedling plant 31 accommodated in the container unit main body 1 is externally A plurality of container units each having an opening 6 that can be barely formed on the side surface of the container unit main body 1 are prepared, and soil 30 or the like is provided in the container unit main body 1 of the plurality of container units. The plant base and the pot seedling plant 31 are accommodated, and the portion of the plant body 32 of the pot seedling plant 31 is exposed to the outside through the opening 6 in the side surface of the container unit main body 1, and the plant base And pot seedling 31 While stacking a number of container units up and down so that the bottom surface portion 1e of the container unit body 1 of the upper container unit adjacent to the upper and lower parts and the lid 3 of the lower container unit are in surface contact, The present invention provides a greening method characterized in that it is also installed on the left and right sides.

As described above, the present invention provides a plant body portion of a pot seedling plant accommodated in the container unit body on one side of the container unit body capable of accommodating a planting base such as soil and a pot seedling plant. Since an opening that can be exposed to the outside is formed, a potting seedling plant is stored in the container unit main body of such a container unit, and a pot seedling plant is stored in the container base body. The plant part of the container unit is exposed to the outside through the opening on one side of the container unit body, and the wall of the container unit in which the planting base and the pot seedling plant are accommodated and the plant part is exposed to the outside Etc., there is an effect that the wall surface can be greened by a very simple operation as a whole.

As a result, the construction period can be shortened, the manufacturing cost of the equipment for construction can be reduced, and the cost can be significantly reduced compared to the conventional type of so-called early-type wall surface greening that easily performs wall greening. There is an effect that can be.

In addition, since the plant part of the pot seedling plant is configured to be exposed to the outside from the opening on one side of the container unit main body, by making the opening on the one side a certain size, It is possible to install a plant with roots, and thereby it is possible to suppress the outflow of the planting base such as soil.

Furthermore, since the container unit has the simple configuration as described above, there is an effect that not only construction but also removal can be facilitated by making the container body compact. Moreover, since a normal pot plant can be planted as it is, there is an effect that no special curing is required. Furthermore, there is an effect that operations such as partial replacement of a container unit in which a pot plant is poorly grown can be easily performed.

Furthermore, by arranging a plurality of container units on the top, bottom, left and right, there is an effect that the design of wall greening can be improved by changing the color and shape of the plant.

Further, for example, as in the technique disclosed in Patent Document 2, it is not necessary to perform an incision operation from the outside of the work opening, such as forming a cut in the bag-like mat material, and an incision portion such as a cut is not required. Complicated work such as storing pot seedlings or the like while opening is unnecessary, and there is an effect that workability is remarkably improved as compared with the conventional wall surface greening method.

Furthermore, unlike the wall greening technique of Patent Document 1 described above, it is not a method of directly pinching the root of a plant between sandbags, so there is no fear of squeezing the root of the plant by the weight of the sandbag, and the growth of the plant There is an effect that there is no fear of disturbing. Further, there is an effect that the structure is not complicated and the number of parts is not increased as in Patent Document 3, and the manufacturing cost is not increased.

In addition to the opening that can expose the plant part of the pot seedling plant to the outside, the planting base and the opening for accommodating the pot seedling plant are formed in the container body. And workability | operativity for accommodating a pot seedling plant becomes more favorable.

Further, when a lid that can open and close the opening of the container main body for accommodating the planting base and the pot seedling plant is provided, the planting base and the pot seedling plant are not allowed to be removed from the container main body by the lid. It is preferably prevented from being discharged in preparation.

In addition, when the hood part for reducing the wind pressure with respect to the plant part of the pot seedling plant housed in the container unit main body is formed around the opening that can expose the plant part to the outside, There is an effect that it is possible to reduce the wind pressure on the plant body portion of the pot seedling plant housed in the container unit main body.

In addition, when a plurality of container units are arranged vertically, water guide holes are drilled in the bottom surface and the top surface so that water can be guided from the upper container unit to the lower container unit. The water introduced into the upper container unit by irrigation or the like is also introduced into the lower container unit through the water guide holes on the bottom surface of the upper container unit and the water guide holes on the upper surface of the lower container unit. In other words, there is an effect that the flow of water between the plurality of container units arranged vertically is very good.
In particular, when the concave portion is formed in each of the bottom surface portion and the top surface portion of the container unit, and the water introduction hole as described above is formed in the concave portion, the water introduced into the upper container unit by irrigation or the like, It passes through the planting base in the upper container unit, etc., and is suitably collected in the concave portion of the bottom surface portion of the upper container unit, and is discharged downward from the water guide hole in the concave portion. Water is suitably collected in the concave portion of the upper surface portion of the container unit, and water is suitably introduced into the lower container unit from the water guide hole in the concave portion. In this way, by forming recesses in the bottom surface portion and the upper surface portion of the container unit and forming the water guide holes in the recess portions, water collection into the water guide holes can be performed more easily. .

Furthermore, when a groove part for inserting an irrigation pipe for irrigation is formed, when a planting base and a pot seedling plant are accommodated in a greening unit as described above and installed on the front side of a large number of wall surfaces, There is an effect that watering of the planting base and the pot seedling plant in the installed greening unit can be performed suitably and easily. Further, when the groove portion into which the irrigation pipe is inserted as described above is in communication with the concave portion of the lid and the water guide hole, the water introduced into the upper container unit is in communication as described above. Thus, the effect of improving the flow of water between the plurality of container units that are introduced into the lower container unit through the water guide holes and arranged vertically can be surely exhibited.

Furthermore, when the entire container unit body, or the entire container unit body and the lid body are made of synthetic resin, the entire container unit is reduced in weight, and the handling and workability of the container unit, as well as the workability of the greening work, is improved. Is better. And since the overall weight is reduced in this way, if the size of the container unit is made compact, it can be handled with one hand even when plants and planting bases are planted. It can be done easily.

Further, when the holding unit of the container unit main body of the plurality of container units containing the planting base and the pot seedling plant is hooked on the holding body, and the container unit is held by the holding body, the container unit main body By hooking the latching portion of the container onto the holding body, the operation of arranging the plurality of container units vertically or horizontally can be performed more easily and quickly by using such a holding body, As a result, the workability of the greening construction will be further improved.

In particular, when a substantially lattice-like structure in which the frame is arranged vertically and horizontally is used as the holding body, the plurality of container units can be arranged more regularly and accurately in the vertical and horizontal directions. Moreover, since the latching | locking part of a container unit main body is latched and hold | maintained at a holding body, safe and simple construction can be implement | achieved. Furthermore, when the latching portion is formed in a concave shape on the bottom side of the container unit main body, the task of latching the latching portion on the holding body with a simple configuration can be performed more easily.

The schematic plan view which shows the opening state of the container unit for greening of one Embodiment. FIG. 2 is a sectional view taken along line AA in FIG. 1. FIG. 2 is a sectional view taken along line BB in FIG. 1. FIG. 2 is a cross-sectional view taken along the line CC of FIG. Sectional drawing which shows the state which accommodated the soil to predetermined height in the space part of a container unit main body. Sectional drawing of the state which accommodated the pot seedling plant in the space part of a container unit main body. Sectional drawing of the state which accommodated the soil again in the space part of a container unit main body after accommodating a pot seedling plant. Sectional drawing of the state which closed the cover body. The half cut sectional view of the state where the lid was closed. The schematic front view of the holding body holding many container units. The schematic side view of the holding body. The principal part expansion perspective view of the holding body. The schematic front view of the state which made the holding body hold many container units. The schematic side view of the state which made the holding body hold many container units. The schematic sectional drawing of the state which accumulated the container unit. The schematic sectional drawing which shows the arrangement | positioning state of the container unit of other embodiment. The schematic front view which shows the arrangement | positioning aspect of the holding body of other embodiment. The schematic front view which shows the arrangement | positioning aspect of the holding body of other embodiment. The schematic plan view which shows the arrangement | positioning aspect of the holding body of other embodiment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Container unit main body 2 Opening part 3 Cover body 5 Space part 6 Opening part 7 Hood part 8 Hood part 12 Water conveyance hole 13 Water conveyance hole 20 Container unit 21 Groove part 28 Hanging part 29 Hanging part 31 Pot seedling plant 32 Plant body

Hereinafter, embodiments of the present invention will be described. As described above, the container unit for greening of the present invention is a pot seedling plant accommodated in the container unit main body on one side of the container unit main body that can accommodate a planting base such as soil and a pot seedling plant. The opening part which can make the part of a plant body bare outside is formed.

Apart from the opening that can expose the plant part of the pot seedling plant to the outside, it is also possible to form an opening for accommodating the planting base and the pot seedling plant in the container body. Such an opening for accommodating the planting base and the pot seedling plant is formed on the surface of the container unit main body different from the one surface on which the opening capable of exposing the portion of the plant body to the outside is formed. However, it is particularly preferable to be formed on the upper surface of the container unit main body. This is because the opening for accommodating the planting base and the pot seedling plant is formed in the container unit main body, so that the planting base and the pot seedling plant can be easily put in and out of the container unit main body. .

In this case, preferably, a lid that can open and close the opening of the container unit main body for accommodating the planting base and the pot seedling plant is further provided. This lid is connected to the container body, for example, via a hinge portion. The lid body is connected to the container main body via the hinge portion, so that the workability of opening and closing the lid body is improved. Further, by attaching the lid body to the container body through the hinge portion so as to be freely opened and closed, a container in which the lid body and the container body are integrated can be provided. The container unit main body is further formed with a hooking portion that hooks onto a holding body that holds the container unit main body. For example, the latching portion is formed in a concave shape on the bottom surface side of the container unit main body.

It is also possible to form a hood part for reducing the wind pressure on the plant part of the pot seedling plant housed in the container unit body around the opening that can expose the plant part to the outside. It is. Such a hood part can be formed only in the container unit main body. However, in the case where a lid is provided, in order to reduce the wind pressure on the part of the plant body bare from the opening, the container It is desirable to provide a hood on both the unit body and the lid.

Furthermore, when a plurality of container units are arranged one above the other, it is possible to make water introduction holes in the bottom surface and the top surface so that water can be introduced from the upper container unit to the lower container unit. It is. It is preferable that a recess is formed in the bottom surface and the top surface, and the water introduction hole as described above is formed in the recess. For example, when a lid is formed on the top of the container unit main body, the water introduction holes and the recesses are formed on the lid.

Furthermore, it is possible to form a groove for inserting an irrigation pipe for irrigation. This groove is preferably in communication with a water guide hole or a recess formed on the upper surface side. Therefore, when the lid is formed on the upper part of the container unit main body, the groove is also formed on the lid together with the water guide holes and the recesses.

The whole container unit main body, or the whole container unit main body and the lid body are made of, for example, a synthetic resin. Although the kind of synthetic resin is not specifically limited, General-purpose synthetic resins, such as polyethylene, a polypropylene, a polystyrene, and polyester, can be used conveniently. In particular, it is desirable to use weather-resistant polypropylene.

Further, the greening method of the present invention is such that the plant body portion of the pot seedling plant accommodated in the container unit body is externally provided on one side of the container unit body that can accommodate the planting base such as soil and the pot seedling plant. Preparing a plurality of container units formed with openings that can be exposed to the naked body, storing a planting base such as soil and a pot seedling plant in a container unit body of the plurality of container units, A portion of the plant body of the pot seedling plant is exposed to the outside from the opening on one side of the container unit body, and a plurality of container units containing the planting base and the pot seedling plant are disposed at least vertically. It is to be constructed.

A plurality of container units can be arranged not only on the top and bottom but also on the left and right. Moreover, it is possible to hook the latching | locking part of the container unit main body of the several container unit which accommodated the planting base and the pot seedling plant to a holding body, and to hold | maintain a container unit to this holding body. As the holding body, for example, a substantially lattice-shaped member in which frames are arranged vertically and horizontally is used.

As this holding body, for example, one made of steel is used, and it is also possible to make it from synthetic resin or wood.

For example, soil is used as the planting base, and either artificial soil or natural soil can be used as the soil. The material of the planting base is not limited to soil as long as plants can grow, and for example, synthetic resin foam, fiber material, mat material and the like can be used.

Hereinafter, more specific embodiments of the present invention will be described with reference to the drawings.

(Embodiment 1)
As shown in FIGS. 1 to 4, the greening container unit of the present embodiment includes an upper surface opening type container unit body 1 and a lid body 3 that allows the upper surface opening 2 of the container unit body 1 to be opened and closed. It is configured. The container unit main body 1 and the lid 3 are connected to each other via a hinge portion 4. And this container unit main body 1, the cover body 3, and the hinge part 4 are comprised by integral molding with the synthetic resin as a whole. Although the kind of synthetic resin which comprises the container unit main body 1, the cover body 3, and the hinge part 4 is not specifically limited, It is suitable to use versatile synthetic resins, such as polyethylene, a polypropylene, a polystyrene, and polyester. it can. In particular, it is desirable to use weather-resistant polypropylene.

The container unit main body 1 is of the top opening type as described above, and is composed of four side surfaces 1a, 1b, 1c, and 1d and a bottom surface 1e as shown in FIGS. . The four side surfaces 1a, 1b, 1c, and 1d are formed so as to be slightly inwardly tapered from the upper side to the lower side.

Inside the container unit main body 1, a space portion 5 in which a planting base such as soil and a pot seedling plant are accommodated is formed. As the planting base, for example, soil 30 described later is used, and as such soil 30, either artificial soil or natural soil can be used. As will be described later, the pot seedling plant 31 is composed of a portion of a root pot 33 in which the root of the plant is embedded and a portion of a plant body 32 standing from the root pot 33, and in the container unit main body 1. The pot seedling plant 31 is stored sideways.

And the opening part 6 which makes the plant body 32 part of the pot seedling plant 31 accommodated sideways bare on the outer side of the container unit main body 1 is formed in the side surface of this container unit main body 1. FIG. The opening 6 on the side surface is formed by cutting out from the upper edge portion of the side surface portion 1a of the container unit main body 1 so as to have a curved substantially U shape. As shown in FIG. 2, the peripheral edge of the opening 6 formed by cutting the side surface 1a of the container unit main body 1 into a substantially U shape is formed on the shoulders 6b and 6b on both sides of the upper side and the side edges as shown in FIG. It consists of a part 6a and a bottom edge part 6c. The container unit main body 1 is formed by cutting out the side surface in this way, thereby communicating with the opening 2 on the upper surface. As described above, the side opening 6 is formed by cutting the side surface of the container unit main body 1, so that when the lid 3 is opened as shown in FIGS. However, when the lid 3 is closed, the lid 3 comes into contact with the upper edge portion of the side surface of the container unit main body 1 as shown in FIGS.

The back surface side of the bottom edge portion 6c at the periphery of the opening 6 is formed in a concave shape as shown in FIG. 3, and is formed as a latching portion 28 that is latched on a holding body 34 as described later. The latching portion 28 is formed on the side surface portion 1a side having the opening 6, but the side surface portion 1c side facing the side surface portion 1a is also hung on the holding body 34 as shown in FIG. A hooking portion 29 to be stopped is formed.

And the food | hood part 7 for reducing a wind pressure with respect to the part of the plant body 32 of the said pot seedling plant 31 protrudes outward in the side surface side of the container unit main body 1 in which the opening part 6 of this side surface was formed. Is formed. As shown in FIG. 1, the hood portion 7 is formed so as to surround three sides of the side surface portions 7a and 7b and the bottom surface portion 7c. A hood portion 8 is also formed on the lid 3 so as to protrude in the same direction as the hood portion 7 of the container unit main body 1. In the state where the lid 3 is closed, as shown in FIG. 9, the four sides of the hood portion 7 of the container unit body 1 are surrounded by the side portions 7 a and 7 b and the bottom surface portion 7 c and the hood portion 8 of the lid 3. It will be in the state. Further, the container unit main body 1 and the hood portions 7 and 8 of the lid body 3 are provided with a plurality of substantially rectangular holes 9. As shown in FIG. 1, the holes 9 are formed in two rows at equal intervals.

Further, a recess 10 is formed in the approximate center of the bottom surface portion 1e of the container unit main body 1. As shown in FIG. 3, the concave portion 10 is formed so that the upper surface side is slightly concave, and therefore, the lower surface side is formed so as to be slightly protruding as shown in FIG. . Moreover, the recessed part 11 which can insert the recessed part 10 of this container unit main body 1 is formed in the approximate center of the cover body 3 like FIG.

The recess 11 of the lid 3 is formed to have a larger diameter than the recess 10 of the container unit main body 1. As a result of the concave portion 11 of the lid body 3 having a larger diameter than the concave portion 10 of the container unit main body 1, when a plurality of container units are stacked as shown in FIG. Of the two container units, the recess 10 at the bottom of the container unit main body 1 in the upper container unit is fitted into the recess 11 of the lid 3 of the lower container unit.

Furthermore, as shown in FIG. 1, a plurality of elongate rectangular water guide holes 12 and 13 are formed in the recess 10 of the container unit main body 1 and the recess 11 of the lid 3, respectively. The water guide hole 12 in the concave portion 10 of the container unit main body 1 and the water guide hole 13 in the concave portion 11 of the lid 3 are the upper and lower adjacent containers when a plurality of container units are stacked as shown in FIG. Each of the water guide holes 12 of the concave portion 10 of the container unit main body 1 in the unit and the water guide holes 13 of the concave portion 11 of the lid 3 in the lower container unit are connected to each other while being slightly separated from each other. The recesses 10 and 11 are formed at predetermined positions.

Further, a protrusion 14 is formed at a predetermined position on the back side of the lid 3 as shown in FIGS. The protruding portion 14 is a relatively upper peripheral portion of the peripheral portion 6a that forms the side opening 6 of the container unit body 1 when the lid 3 is closed, as shown in FIGS. It is formed so as to contact 6b. As shown in FIG. 4, a drain hole 23 is formed at the bottom of the protruding portion 14.

Further, as shown in FIG. 1, a flange 15 is formed on the peripheral edge of the upper end portion of the container unit main body 1 so as to protrude slightly outward. A plurality of holes 16 are formed in the flange 15 at substantially equal intervals, and protrusions 17 that can be inserted into the holes 16 are formed on the back surface side of the lid 3 at approximately equal intervals.

Furthermore, as shown in FIG. 2, a plurality of long holes 18 are drilled in the side surface portion 1c facing the side surface portion 1a of the container unit main body 1 in which the side surface opening 6 is formed. The long holes 18 are arranged in two vertical rows as shown in FIG.

Further, as shown in FIG. 2, the side surface portion 1a in which the side surface opening 6 is formed and the side surface portion 1c adjacent to the side surface portion 1c in which the long holes 18 are formed are disposed outside the side surface portions 1b and 1d in the longitudinal direction. Ribs 19 are formed in the vertical direction.

Furthermore, as shown in FIG. 4, the lid 3 is formed with a groove 21 for inserting the irrigation pipe. As shown in FIGS. 1 and 4, the groove portion 21 is formed so as to be in communication with the concave portion 11 of the lid, and as a result, in communication with the water guide hole 13.

Further, a projecting piece 27 is formed on the lower end edge of the hood portion 7 of the container unit body 1 as shown in FIG. On the other hand, a concave portion 22 is formed on the relatively side portion of the lid 3 as shown in FIGS. 1 and 4, and when the plurality of container units are stacked up and down, the upper container as shown in FIG. The projecting piece 27 and the recess 22 are formed so that the projecting piece 27 of the container unit main body 1 of the unit is inserted into the recess 22 of the lid 3 of the lower container unit. A drain hole 24 is formed at the bottom of the recess 22. Furthermore, a falling piece 25 is projected downward around the four sides of the lid 3.

Next, a method for performing wall greening, which is an embodiment of the greening method of the present invention, using the container unit for greening having the above-described configuration will be described. First, as shown in FIG.1 and FIG.2, in the state which opened the cover body 3 and opened the opening part 2 of the upper surface, as shown in FIG. It is accommodated in the space part 5. As described above, either artificial soil or natural soil may be used as the soil 30. In this case, the soil 30 is accommodated up to the position of the lower edge 6 c in the peripheral edge 6 a of the opening 6 on the side surface of the container unit main body 1. It is necessary to expose the portion of the plant body 32 of the pot seedling plant 31 from the side opening 6, and in this case, the position of the plant body 32 matches the position of the side opening 6. This is because the height at which the pot seedling plant 31 is installed in the container unit main body 1 is adjusted.

Next, the pot seedling plant 31 is accommodated in the space 5 of the container unit body 1 and placed on the soil 30 as shown in FIG. At this time, the portion of the plant body 32 of the pot seedling plant 31 is exposed from the side opening 6 as shown in FIG. Therefore, it is the root pot 33 portion of the pot seedling plant 31 that is placed on the soil 30.

Next, as shown in FIG. 7, the soil 30 is further accommodated in the space portion 5 of the container unit main body 1, and the root pot 33 of the pot seedling plant 31 that has been placed on the soil 30 that has already been accommodated. Embed the part.

Thereafter, the lid 3 is closed as shown in FIGS. In this case, the lid 3 is rotated via the hinge portion 4 and the projection 17 of the lid 3 is inserted into the hole 16 of the flange 15 of the container unit main body 1, so that the lid 3 is securely closed. Will be maintained.

In this way, a large number of container units 20 in which the soil 30 and the pot seedling plants 31 are accommodated in the container unit main body 1 are prepared and arranged vertically and horizontally on the front side of the existing wall surface. In this case, a grid-like holding body 34 as shown in FIGS. 10 and 11 is prepared, and the container unit 20 is arranged vertically and horizontally on the front side of the wall surface using the holding body 34. As shown in FIGS. 10 and 11, the holding body 34 itself can be used for climbing the vine plant 35. As shown in FIG. 12, the holding body 34 intersects the vertical frame 36 and the horizontal frame 37. The front surface portion 38 and the rear surface portion 39 are formed. Construction frames 40 are constructed on the front surface portion 38 and the rear surface portion 39 at predetermined intervals. The vertical frame 36, the horizontal frame 37, and the installation frame 40 are made of steel in the present embodiment, but can be made of synthetic resin, wood, or the like.

Then, as shown in FIGS. 13 and 14, a large number of container units 20 are held so that the container units 20 are arranged for each cell formed between the vertical frame 36 and the horizontal frame 37 of the holding body 34. Install on the body 34. In this case, as shown in FIG. 15, the container unit 20 is held by hooking the concave hooking portions 28, 29 of the container unit main body 1 to the portions of the front frame 38 and the rear frame 39 of the horizontal frame 37. It can be installed on the body 34.

Thus, in the state which latched | hanged part 28,29 of many container units 20 on the horizontal frame 37 of the holding body 34 like FIG. 15, this holding body 34 like FIG.13 and FIG.14. Corresponding to each cell, one container is disposed slightly below the cell, and container units 20 adjacent to each other are stacked in the vertical direction. In the state where a plurality of container units are stacked one above the other in this way, the bottom surface portion 1e of the upper container unit 20 and the lid 3 of the lower container unit 20 which are adjacent to each other vertically are surfaces as shown in FIG. It will be in a contact state and the container unit 20 will be piled up and down in the stable state.

Further, in this case, the concave portion 10 is formed in the center of the bottom surface portion 1e of the container unit main body 1, and the concave portion 11 having a concave portion on the upper surface into which the downward protruding portion of the concave portion 10 is fitted is formed on the lid 3. Since it is formed in the approximate center, when the bottom surface portion 1e of the upper container unit 20 and the lid 3 of the lower container unit 20 are in surface contact as described above, as shown in FIG. The recessed portion 10 of the bottom surface portion 1e is fitted into the recessed portion 11 of the lid 3, and as a result, the stacked state of the container units 20 stacked up and down is further stabilized, and rattling is prevented. It becomes.

Furthermore, a plurality of elongated rectangular water guide holes 12 and 13 are formed in the concave portion 10 of the bottom surface portion 1e of the container unit main body 1 and the concave portion 11 of the lid body 3, respectively. When stacked, the water guide hole 12 in the concave portion 10 of the container unit body 1 and the water guide hole 13 in the concave portion 11 of the lid body 3 are substantially in communication with each other while being slightly separated from each other. When water is introduced into the container unit body 1 of the container unit 20, the water penetrates into the soil 30 accommodated in the container unit body 1 and the root pot 33 part of the pot seedling plant 31, Water is suitably collected in the concave portion 10 of the bottom surface portion 1 e of the upper container unit 20, discharged downward from the water guide hole 12 in the concave portion 10, and into the concave portion 11 of the lid 3 of the lower container unit 20. Suitable for collecting water It is the thing. And the water collected in the recessed part 11 of the cover body 3 will be suitably led from the water guide hole 13 in the recessed part 11 in the lower container unit 20.

In this way, the water introduced into the upper container unit 20 is sequentially introduced into the lower container unit 20 through the water guide holes 12 and 13 as described above, and the irrigated water is The soil 30 and the like housed in a large number of container units 20 that are stacked one above the other will be distributed evenly, and the water permeability of the entire number of container units 20 that are disposed on the front side of the wall surface is maintained. It will be.

Moreover, since the groove part 21 which inserts the irrigation pipe for performing irrigation is formed in the cover body 3, while being able to perform irrigation with respect to a planting base and a pot seedling plant suitably and easily, the groove part 21 is a lid | cover. Since it is in a communicating state with the concave portion 11 and the water guiding hole 13 of the body 3, as described above, the water introduced into the upper container unit is placed on the lower side through the water guiding holes 12 and 13 in the communicating state. The effect that the flow of water between the plurality of container units introduced and stacked in the container unit is improved can be surely exhibited.

Further, since the long hole 18 is formed in the side surface portion 1c on the rear side of the container unit main body 1, not only the water permeability but also the air permeability in the container unit main body 1 is maintained.

Furthermore, on the side surface side of the container unit main body 1 in which the opening 6 is formed, a hood portion 7 formed so as to surround three sides of the side surface portions 7a and 7b and the bottom surface portion 7c is projected outward. Further, since the hood portion 8 is also projected from the lid body 3 in the same direction as the hood portion 7 of the container unit main body 1, as shown in FIGS. 8 and 9 when the lid body 3 is closed. Since the four sides are surrounded by the side surface portions 7a and 7b and the bottom surface portion 7c of the hood portion 7 of the container unit main body 1 and the hood portion 8 of the lid 3, the hood portion 7 is surrounded in this way. 8, the wind pressure of the pot seedling plant 31 accommodated in the space 5 of the container unit main body 1 with respect to the part of the plant body 32 protruding to the front side from the opening 6 on the side surface is preferably reduced. Become.

Moreover, since the hood portions 7 and 8 of the container unit main body 1 and the lid body 3 are provided with a large number of substantially rectangular holes 9, the hood portions 7 and 8 serve as described above with respect to the plant body 32 portion. While the wind pressure is reduced, the water permeability is not deteriorated.

As described above, in the present embodiment, a large number of container units 20 are vertically stacked in a surface contact state between the bottom surface portion 1e of the container unit main body 1 and the lid 3 while being hooked on the holding body 34. It can be easily installed, and wall greening using the pot seedling plant 31 can be performed by a simple construction method.

In addition, in the operation of accommodating the pot seedlings 31 in the individual container unit main bodies 1, the soil 30 is first accommodated to the height of a predetermined position in the space portion 5 of the container unit main body 1 as described above. Next, the pot seedling plant 31 is placed on the soil 30 and the portion of the plant body 32 of the pot seedling plant 31 is exposed to the outside through the opening 6 on the side surface. By storing the soil 30 again so as to cover the portion of the pot 33 and making the space portion 5 almost full, the storing operation itself of the soil 30 and the pot seedling plant 31 can be easily performed. Accordingly, the workability is improved accordingly.

In this way, on the front side of the wall surface on which a large number of container units 20 are installed, wall surface greening by the pot seedlings 31 accommodated in the container unit 20 is performed. The holding body 34 that holds and holds 20 is configured by vertically and horizontally crossing and arranging the vertical frame 36 and the horizontal frame 37 made of steel as described above. Since the vine plant 35 is climbed along the front surface 38 of the holding body 34, it is possible to perform wall greening by both the pot seedling plant 31 and the vine plant 35. Become.

In this way, when the greening using the vine plant 35 is used in combination with the greening by the pot seedling plant 31 as described above, the vine plant 35 is constructed while climbing the holding body 34 as described above. In addition, it is also possible to perform the construction so as to hang down from the upper side of the holding body 34.

(Embodiment 2)
In the present embodiment, the container unit 20 having the same configuration as that of the first embodiment is used. However, the container units 20 adjacent to each other in the vertical direction in a state where a large number of container units 20 are hooked on the holding body 34. As shown in FIG. 16, the bottom surface portion 1e of the upper container unit 20 and the lid 3 of the lower container unit 20 that are adjacent to each other vertically are not stacked as in the first embodiment. As shown in FIG. 16, it is in a state of being separated with a slight gap. This is different from the first embodiment in which the bottom surface portion 1e of the upper container unit 20 and the lid 3 of the lower container unit 20 that are adjacent to each other in the vertical direction are in surface contact.

As described above, even when the bottom surface portion 1e of the upper container unit 20 and the lid 3 of the lower container unit 20 are separated from each other with a slight gap therebetween, the latching portions of the individual container units 20 are provided. As shown in FIG. 16, since 28 and 29 are hooked on the horizontal frame 37 of the holding body 34 and are securely held by the holding body 34, each container unit 20 is detached from the holding body 34. There is nothing.

Therefore, also in the present embodiment, each container unit 20 is arranged one by one corresponding to each cell of the holding body 34. That is, when the latching portions 28 and 29 of the container unit 20 are latched to the horizontal frame 37 of the holding body 34 by setting the size of the mesh of the holding body 34, the upper container as in the present embodiment. If the bottom surface portion 1e of the unit 20 and the lid 3 of the lower container unit 20 are separated, the bottom surface portion 1e of the upper container unit 20 and the lower container as in the first embodiment are used. The lid 3 of the unit 20 may be in a surface contact state, and the upper and lower container units 20 may be stacked.

In any case, since the latching portions 28 and 29 of the individual container units 20 are latched on the horizontal frame 37 of the holding body 34 and are securely held by the holding body 34, the upper container unit 20. The bottom surface portion 1e and the lid 3 of the lower container unit 20 are in surface contact with each other, and whether or not the upper and lower container units 20 are stacked is determined when the individual container units 20 are in a stable state. It is not directly related to the arrangement in large numbers in the vertical and horizontal directions.

Further, in the present embodiment, as described above, the bottom surface portion 1e of the upper container unit 20 and the lid 3 of the lower container unit 20 are not in surface contact, and are separated with a slight gap therebetween. Therefore, as compared with the first embodiment, the water guide holes 12 and 13 formed in the bottom surface portion 1e of the container unit main body 1 and the lid body 3 are in a separated state.

However, also in this embodiment, the water guide hole 12 of the bottom surface portion 1e of the container unit main body 1 and the water guide hole 13 of the lid 3 are formed in the recesses 10 and 11, respectively. Even if the bottom surface portion 1e and the lid 3 of the lower container unit 20 are separated by a slight gap, the bottom surface portion 1e is discharged from the water guide hole 12 formed in the bottom surface portion 1e of the upper container unit 20. Water is easily collected in the recess 11 formed in the lid 3 of the lower container unit 20.

Therefore, the water collected in the concave portion 11 is easily introduced into the container unit body 1 of the lower container unit 20 from the water guide hole 13 formed in the concave portion 11. As a result, also in the present embodiment, as in the first embodiment, when water is introduced and water is introduced into the container unit main body 1, the water 30 is contained in the container unit main body 1. In addition, the water introduced into the root pot 33 of the pot seedling plant 31 and introduced into the upper container unit 20 is sequentially introduced into the lower container unit 20 through the water guide holes 12 and 13. In other words, the irrigated water spreads evenly over the soil 30 and the like housed in a number of container units 20 arranged above and below.

Furthermore, also in this embodiment, since the groove part 21 which inserts the irrigation pipe for performing irrigation is formed in the cover body 3, it can irrigate with respect to a planting base and a pot seedling plant suitably and easily. In addition, since the groove portion 21 is in communication with the concave portion 11 and the water guide hole 13 of the lid 3, as described above, the water introduced into the upper container unit is lowered through the water guide holes 12 and 13. The effect that the water flow between the plurality of container units that are introduced into the container unit and arranged vertically is improved.

The configuration itself of the container unit 20 of the present embodiment is the same as that of the first embodiment as described above, and the other operations are the same as those of the first embodiment, and thus detailed description thereof is omitted.

(Embodiment 3)
The present embodiment is another embodiment of the arrangement mode of the container unit 20. In the present embodiment, the container unit 20 is not disposed in all the cells formed between the vertical frame 36 and the horizontal frame 37 of the holding body 34 shown in FIGS. As described above, the container unit 20 is not disposed in some of the cells, and the space 41 of the cells is maintained.

In the present embodiment, as shown in FIG. 17, a space portion 41 is formed in two left and right rows in the entire holding body 34 having a large number of cells vertically and horizontally, and the space portion 41 is formed by the holding body 34. It is comprised so that it may arrange | position diagonally from the upper left side in the front view to lower right side. And the container unit 20 is arrange | positioned in the part of each cell other than the space part 41 arrange | positioned diagonally in this way. This is different from the case of the first embodiment in which the container units 20 are arranged in all the cells.

In the present embodiment, the container unit 20 is not arranged in all the cells, but the space 41 is formed in a part of the cells, so that the cell part in which the container unit 20 is arranged In this case, the plant grows over time, and the front side of the holding body 34 is decorated by the grown plant. However, in the cell with the space 41 formed, the grown plant is on the front side. In this way, the space portion is arranged at a predetermined position on the front surface side of the holding body 34 as described above, so that a unique decorative property can be obtained as a whole.

In the present embodiment, as described above, the space portions 41 are formed in the left and right two rows of cells, and the space portions 41 are arranged obliquely from the upper left side to the lower right side in the front view of the holding body 34. However, the position where the space 41 is formed is not limited to the present embodiment, and can be arbitrarily changed. In this way, by arbitrarily changing the position of the space portion 41, it is possible to realize wall greening with a high degree of design freedom.

Since the configuration of the container unit 20 is the same as that of the first embodiment, the description thereof is omitted.

(Embodiment 4)
The present embodiment is another embodiment of the arrangement mode of the container unit 20. Also in the present embodiment, the container units 20 are not arranged in all the cells, and the cells in which the container units 20 are installed and the cells in which the container units 20 are not installed are alternately arranged. And as shown in FIG. 18, the panel 42 is engage | inserted to the grid which the container unit 20 is not installed.

This is different from the third embodiment in which the panel 42 is fitted, and is simply the space 41, and different from the first embodiment in which the container units 20 are arranged in all the cells. Yes.

In the present embodiment, the meshes in which the container units 20 are installed and the meshes in which the panels 42 are fitted are alternately arranged. Therefore, in the part of the meshes in which the container units 20 are installed, the time passes. The plant grows and the front side of the holding body 34 is decorated by the grown plant. However, in the portion where the panel 42 is fitted, the decorative property by the panel 42 appears, and the plant body and the panel are displayed. 42 makes it possible to bring out a unique decorative property.

Since the configuration of the container unit 20 is the same as that of the first embodiment, the description thereof is omitted.

(Embodiment 5)
The present embodiment is another embodiment of the configuration of the holding body 34, and FIG. 19 is a plan view showing the holding body 34 of the present embodiment. In this embodiment, as shown in FIG. 19, a lattice-shaped frame having a mesh composed of a front surface portion 38 and a rear surface portion 39 by intersecting a vertical frame 36 and a horizontal frame 37 as shown in FIG. The holding body 34 is configured not only on the front surface 43 side but also on both side surfaces 44 and 44 side and the back surface 45 side so that the plants in the container unit 20 can be appreciated from four directions.

In this way, the grid-like frames having the meshes are provided in four directions, and the holding body 34 is configured so that the plants in the container unit 20 can be appreciated from the four directions. It differs from the case of the said Embodiment 1 thru | or 4 with which the holding body 34 is comprised so that a plant can be appreciated.

Since the holding body 34 of the first to fourth embodiments is used for wall greening, the holding body 34 is installed on the front side of the wall surface, and the container is installed in the mesh of the holding body 34. Whereas it is sufficient that the plant in the unit 20 can be viewed only from the front side, the holding body 34 of the present embodiment is such that the opening 3 for exposing the plant part faces outward in each of the four frames. Since the container unit 20 is installed in each frame, it can be used for indoor greening.

Since the configuration of the container unit 20 is the same as that of the first embodiment, the description thereof is omitted.

(Other embodiments)
In the above-described embodiment, the container unit main body 1 is formed in a bottomed rectangular tube shape having the side portions 1a, 1b, 1c, and 1d in all directions, but the shape of the container unit main body 1 is limited to the embodiment. For example, it may be formed in a bottomed cylindrical shape, or may be in another form. In short, an opening 6 for exposing a portion of the plant body 32 of the pot seedling plant 31 is formed on one side of the container unit main body 1 that can accommodate the planting base such as the soil 30 and the pot seedling plant 31. Any form may be used. However, from the viewpoint of ease of forming the side opening 6 and workability when arranged vertically and horizontally, it is preferable to form a bottomed rectangular tube as in the above embodiment.

In the above embodiment, the four side surfaces 1a, 1b, 1c, and 1d are formed so as to be slightly inclined inwardly from the upper side to the lower side. It is not an essential condition for the present invention to form the portion so as to have an obliquely inwardly tapered shape.

Furthermore, in the said embodiment, while projecting the hood part 7 outward on the side surface side of the container unit body 1 in which the opening 6 on the side surface is formed, in the same direction as the hood part 7 of the container unit body 1, Since the hood portion 8 is also protruded from the lid 3, the hood portions 7 and 8 surrounded by the four sides have a preferable effect that the wind pressure on the portion of the plant body 32 of the pot seedling plant 31 can be reduced. It is not an essential condition for the present invention to form such hood parts 7 and 8.

Furthermore, in the above embodiment, when a plurality of container units are stacked with the opening 2 on the upper surface closed by the lid 3, the bottom surface portion 1e of the container unit main body 1 in the upper container unit adjacent to each other vertically. Since the concave portions 10 and 11 are respectively formed in the lid 3 of the lower container unit, the concave portion 10 of the bottom surface portion 1e is fitted into the concave portion 11 of the lid 3 and is stacked up and down. However, it is not an essential condition for the present invention to form such recesses 10 and 11.

Furthermore, in the above embodiment, when a plurality of container units are arranged one above the other, the bottom part of the container unit main body 1 and the lid 3 of the lower container unit in the upper container unit adjacent to each other vertically. Since the water introduction holes 12 and 13 are drilled, the water introduced into the upper container unit by irrigation or the like is also introduced into the lower container unit through the water introduction holes, and a plurality of container units arranged vertically. However, it is not an essential condition for the present invention to provide such water guide holes 12 and 13.

Furthermore, the material of the container unit main body 1 is not limited to the general-purpose synthetic resin such as polypropylene, polyethylene, polystyrene, or the like in the above embodiment, and materials other than the synthetic resin can also be used.

Furthermore, in the first embodiment, the container unit 20 is installed for every grid of the holding body 34 formed in a lattice shape. However, it is necessary to install the container unit 20 for every grid of the holding body 34. Not necessarily, as in the third embodiment, the space unit 41 can be formed without installing the container unit 20, and the panel 42 can be fitted as in the fourth embodiment.

Further, in the above embodiment, a large number of container units 20 are arranged vertically and horizontally using the holding bodies 34 formed in such a lattice shape, but the use of such holding bodies 34 is also an essential condition for the present invention. is not.

In addition, although the container unit for greening of the present invention is mainly intended to be used for wall greening by installing a large number of vertical and horizontal on the front side of the wall as described above, its use is for wall greening. The present invention is not limited, and it can be used for other greening applications such as indoor greening as in the fifth embodiment.

Claims (20)

1. A pot seedling plant (31) accommodated in the container unit main body (1) on one side of the container unit main body (1) in which a planting base such as soil (30) and the pot seedling plant (31) can be accommodated. An opening (6) that allows a portion of the plant body (32) to be exposed to the outside is formed.
2. What is the opening (6) where the opening (2) for accommodating the planting base and the pot seedling plant (31) can expose the plant body (32) of the pot seedling plant (31) to the outside? Separately, the container unit for greening according to claim 1 formed in the container unit main body (1).
3. The greening according to claim 2, further comprising a lid (3) that can open and close the opening (2) of the container unit main body (1) for accommodating the planting base and the pot seedling plant (31). Container unit.
4. The container unit for greening according to any one of claims 1 to 3, wherein the container unit main body (1) is formed with a latching portion that latches on the holding body (34) that holds the container unit main body (1). .
5. The container unit for greening according to claim 4, wherein the latching part is formed in a concave shape on the bottom surface side of the container unit main body (1).
6. The food part for reducing the wind pressure with respect to the part of the plant body (32) of the pot seedling plant (31) accommodated in the container unit main body (1) can expose the part of the plant body (32) to the outside. The container unit for greening according to any one of claims 1 to 5, wherein the container unit is formed around the opening (6).
7. In order to be able to conduct water from the upper container unit to the lower container unit when the plurality of container units are arranged vertically, the water guiding holes (12), (13) are formed in the bottom surface portion (1e) and the top surface portion. The container unit for greening according to any one of claims 1 to 6.
8. The container unit for greening according to claim 7, wherein the water guide hole (13) formed in the upper surface portion is formed in the recess (11) formed in the upper surface portion.
9. The container unit for greening according to any one of claims 1 to 8, further comprising a groove (21) into which an irrigation pipe for irrigation is inserted.
10. The container unit for greening according to claim 9, wherein the groove (21) for inserting the irrigation pipe is in communication with the recess (11) and the water guide hole (13) on the upper surface.
11. The container unit for greening in any one of Claims 1 thru | or 10 with which the whole container unit main body (1) is comprised with the synthetic resin.
12. The container unit for greening in any one of Claims 3 thru | or 10 with which the whole container unit main body (1) and the cover body (3) are comprised with the synthetic resin.
13. A container unit main body (1) capable of accommodating a planting base such as soil (30) and a pot seedling plant (31) and having an opening (2) formed on the upper surface, and the upper surface of the container unit main body (1) In the state where the opening (2) of the container is openable and closable, and the opening (2) on the upper surface is closed by the lid (3), the container unit body (1) An opening (6) is formed in the side surface of the container unit body (1) so that the portion of the plant body (32) of the pot seedling plant (31) to be accommodated can be exposed to the outside. 3) When a plurality of container units are stacked one above the other in the closed state, the bottom part (1e) of the container unit body (1) of the upper container unit adjacent to each other vertically and the lid of the lower container unit The bottom surface portion (1) of the container unit body (1) so that the body (3) is in surface contact with the body (3). Container unit for greening, characterized in that e) and the lid (3) are formed.
14. A pot seedling plant (31) accommodated in the container unit main body (1) on one side of the container unit main body (1) in which a planting base such as soil (30) and the pot seedling plant (31) can be accommodated. Preparing a plurality of container units formed with openings (6) that can expose a portion of the plant body (32) to the outside; soil in the container unit main body (1) of the plurality of container units; (30) and other planting bases and pot seedling plants (31) are accommodated, and the plant body (32) portion of the pot seedling plant (31) is opened on one side of the container unit body (1). (6) A greening method characterized in that a plurality of container units that are barely exposed from the outside and contain the planting base and the pot seedling plant (31) are disposed and installed at least vertically.
15. What is the opening (6) where the opening (2) for accommodating the planting base and the pot seedling plant (31) can expose the plant body (32) of the pot seedling plant (31) to the outside? Separately, the greening method according to claim 14, which is formed on the container body (1).
16. The tree planting method according to claim 15, further comprising a lid (3) for opening and closing the opening (2) of the container body (1) for housing the planting base and the pot seedling plant (31). .
17. The tree planting method according to any one of claims 14 to 16, wherein a plurality of container units are arranged in the vertical and horizontal directions.
18. The holding body (34) is configured to hook the hooks of the container unit main body (1) of the plurality of container units (20) containing the planting base and the pot seedling plant (31) on the holding body (34). The greening method according to any one of claims 14 to 17, wherein the container unit is held in the container.
19. The greening method according to claim 18, wherein the holding body (34) has a substantially lattice shape in which frames are arranged vertically and horizontally.
20. A container unit main body (1) capable of accommodating a planting base such as soil (30) and a pot seedling plant (31) and having an opening (2) formed on the upper surface, and the upper surface of the container unit main body (1) In the state where the opening (2) of the container is openable and closable, and the opening (2) on the upper surface is closed by the lid (3), the container unit body (1) An opening (6) capable of exposing the plant body (32) of the pot seedling plant (31) to be accommodated to the outside is formed on the side surface of the container unit body (1). A plurality of container units are prepared, and a plant base such as soil (30) and a pot seedling plant (31) are accommodated in the container unit main body (1) of the plurality of container units, and the pot seedling plant (31 ) Of the plant body (32) is the opening of the side surface of the container unit main body (1). The bottom surface of the container unit main body (1) of the upper container unit vertically adjacent to each other with a plurality of container units containing the planting base and the pot seedling plant (31) exposed to the outside from (6) A greening method characterized in that the part (1e) and the lid (3) of the lower container unit are stacked in the vertical direction and are also disposed on the left and right sides so that they are in surface contact.

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