WO2017216993A1

WO2017216993A1 - Wall-greening unit

Info

Publication number: WO2017216993A1
Application number: PCT/JP2017/001474
Authority: WO
Inventors: 孝己伊藤; 嘉英伊藤; エリカ宮▲崎▼; 充代大川
Original assignee: 孝己伊藤; 嘉英伊藤; エリカ宮▲崎▼; 充代大川
Priority date: 2016-06-14
Filing date: 2017-01-18
Publication date: 2017-12-21
Also published as: TW201742548A; JP6080330B1; TWI607692B; CN107494012B; JP2017221129A; CN107494012A

Abstract

A wall-greening unit 1 is provided with: an attachment 3 in a square frame shape; a structure 2 which is disposed so as to stand erect vertically in order to allow the attachment 3 to be horizontally mounted in multiple tiers at any position in the vertical direction; and a planting case 4 which has a planting opening inclined obliquely downward so as to allow a plant to be planted and fixed in an obliquely upward orientation at an edge side of an opening surface, and which also has a plurality of protruding ribs on lateral sides thereof so as to enable engagement with the attachment 3 at lower-end positons. The wall-greening unit 1 having this configuration enables plants to be kept in good condition for a prolonged period, affords good workability, allows for installation in a wide variety of locations, reduces shipping and management costs, and provides excellent layout changeability and designability for plants.

Description

Wall greening unit

The present invention relates to a wall surface greening unit using a planting case for making a self-supporting green wall along a slit-like structure or a wall surface.

In recent years, wall greening, where green is installed along the walls of buildings and structures, has become popular. Wall greening has various effects, and a space surrounded by green gives healing and relaxing effects. In addition, there are other effects such as heat island measures to prevent the temperature rise in urban areas, and energy saving measures to prevent the temperature from escaping outside during the winter season by suppressing the rise in room temperature in the summer season.

Conventional wall greening is mainly greening by climbing plants, and it is difficult to obtain a green volume in a short period of time or to green a high wall far from the ground. Therefore, at the “Bio-Lang” held at the 2005 Aichi Expo, the wall greening technology of 19 cooperating companies was exhibited (for example, see Non-Patent Document 1). This “Bio-Lang” is a huge greening wall with a length of 150m and a height of more than 12m. It is constructed using a lightweight soil and water irrigation device that is a base for plant growth. A greening wall. In “Bio-Lang”, both the surface air temperature and surface temperature were suppressed from rising in temperature compared to the surrounding concrete non-greening walls and plazas, and an effect contributing to the suppression of the heat island phenomenon was shown.

Also, as a conventional wall greening system, for example, a cassette type as shown in Non-Patent Document 2 below is known. This wall greening system has (1) easy exchange of plants by simply changing cassette pots, (2) use of commercially available pot seedlings, and (3) characteristics that can be applied to irrigation systems.

Furthermore, the previous application of the same applicant, a rail member, a structure, a mounting table slidably mounted on the rail member, and a pot-shaped body planted with a plant and engaged with the mounting table. The greening wall unit provided with is also disclosed (for example, refer to Patent Documents 1 and 2).

Japanese Patent No. 5779274 Japanese Patent Application No. 2014-257805

However, about 10 years have passed since the exhibition of the above-mentioned greening wall “Bio-Lung”, most of the related companies have withdrawn, and there are few wall greening techniques that are widely established and widely used. And in the conventional wall surface greening, there is a problem that it takes a considerable period of time to create a landscape with a plant presence, and display changeability and design are poor.

Also, when using plants in cassette pots, the amount of culture soil is relatively small. For this reason, the cassette bowl is exposed to the wind and is easy to dry, and even if water is poured in order to prevent the plant from withering, the water retention period is short and it dries quickly. As a result, there are problems such as plants that do not last long, do not grow well, and are not suitable for long-term events.

Furthermore, in the greening wall unit according to

Patent Documents

1 and 2 above, (1) the plant pot itself is used obliquely, so that the workability is poor and the internal culture soil easily flows out. (2) The pot-shaped body is laminated ( (3) When the number of parts increases, it takes time to assemble the green wall unit, (4) It cannot be used for display with only flower pots, etc. There is a problem that the value as a product is scarce.

The present invention has been made in view of the above problems, can maintain a plant in a good condition for a long period of time, can be placed in various spaces and places with good workability, reduces transportation and management costs, and An object of the present invention is to provide a wall greening unit that uses a planting case with excellent layout changeability and design.

In order to achieve the above object, the present invention provides a rectangular frame-shaped attachment, and a structure erected vertically in order to detachably attach the attachment to a free position in a vertical direction in a plurality of stages in the horizontal direction. A planting case, and a planting case, wherein the planting case has an opening on the upper surface and has an internal space for enclosing the soil and surrounding the root of the plant A planting case having a shape, and at the end side of the opening surface, a planting port inclined obliquely downward is formed so that a plant can be planted obliquely upward, and the planting case A plurality of engaging portions for engaging with the attachment at the lower end position are formed on the side surface of the plurality of engaging portions, and the lower end positions of the plurality of engaging portions are on the same plane, and the engaging portion is a stepped portion. The step portion is In the state where the planting mouth side of the case is the front, at least near the middle of the height position of the front side surface and the back side surface of the planting case, the lower end position is formed on the same plane. Features. In addition, the planting case further includes a lid member that is configured to engage and be fixed to the opening surface, and the lid member receives water falling from above and passes it downward. It is preferable that a water passing portion as a through hole is formed. Furthermore, it is preferable that the bottom surface side of the planting case is further formed with an inclined surface that is inclined from the front surface toward the back surface in the state where the planting port side is the front surface.

In order to achieve the above object, the present invention uses the planting case described above to plant the plant in advance, and transports the planting case to the installation site of the wall greening unit according to claim 1. And a step of attaching the attachment to the structure, and a step of detachably placing the planting case on the attachment attached to the structure. It is an installation method.

A wall greening unit according to the present invention includes a rectangular frame-shaped attachment, a structure erected vertically in order to detachably attach the attachment to a free position in a vertical direction in a plurality of stages in a horizontal direction, and planting A case. The planting case has a planting port inclined obliquely downward so that the plant can be planted obliquely upward at the end side of the opening surface, and a plurality of engagements for engaging the attachment at the lower end position on the side surface. Has a joint. With this configuration, the present invention can maintain the plant in a good condition for a long period of time, has good workability, can be placed in various spaces and places, reduces transportation / management costs, and is easy to change the layout and design of the plant. Will also be excellent.

FIG. 1A is a front view of a wall surface greening unit according to an embodiment of the present invention, and FIG. 1B is a side view of the same wall surface greening unit. Fig.2 (a) is a perspective view of the structure which comprises the wall surface greening unit same as the above, FIG.2 (b) is a figure which shows the shape of the hook-shaped part for latching to the said structure. Fig.3 (a) is a perspective view of the attachment which comprises the same wall surface greening unit, FIG.3 (b) is a perspective view at the time of mounting a planting case on the same attachment. 4 (a) is a front perspective view of a planting case constituting the upper wall surface greening unit, FIG. 4 (b) is a rear perspective view of the planting case, and FIG. 4 (c) is a front view of the planting case. Fig. 4 (d) is a side view of the above planting case, and Fig. 4 (e) is a bottom view of the above planting case. FIG. 5 is a front view when a plurality of planting cases are stacked. FIG. 6 is a perspective view of a lid member constituting the wall surface greening unit. FIG. 7A is a side view of the wall surface greening unit installed along the wall surface, and FIGS. 7B and 7C are side views of the self-supporting wall surface greening unit. FIG. 8A is a front view of the wall surface greening unit, and FIG. 8B is a front view of the wall surface greening unit when the arrangement of attachments and the sizes of planting cases are various. FIG. 9 is a front view when the planting cases according to the first modification of the embodiment are stacked in multiple stages. FIG. 10 is a side view of a planting case according to a second modification of the embodiment.

(Embodiment)
The planting case which concerns on embodiment of this invention, and the wall surface greening unit using the said planting case are demonstrated with reference to drawings. The planting case and wall surface greening unit according to the present embodiment are used for installing flowers and trees, and are installed on the veranda of an apartment, along the walls of buildings and structures, Become. Wall greening has been spreading in recent years, and in addition to healing and relaxing effects by plants, energy saving effects, relaxation of heat island phenomenon, and effects of preventing deterioration of buildings due to ultraviolet rays are expected.

First, the structure of the wall surface greening unit according to the present embodiment will be described. As shown in FIG. 1, the wall greening unit 1 includes a structure 2, an attachment (mounting table) 3, and a planting case 4.

As shown in FIG. 2, the structure 2 is a structure having a plurality of support members 2 a erected vertically. In the structure 2, a plurality of projecting members 2 b for mounting and engaging the attachment 3 so as to freely adjust the number of steps and the height of the attachment 3 according to the use mode are inward at predetermined intervals in the vertical direction. Is formed. By this projecting member 2b, the structure 2 has a structure in which the attachment 3 can be detachably attached in a plurality of stages to a free position in the vertical direction in the horizontal direction. The support member 2a is not limited to the support column shape as shown in FIG. 2, and may have another shape such as a plate shape as long as the attachment 3 can be locked. In addition, the structure 2 is not limited to the steel frame, and other metal materials or reinforced resins may be used. Furthermore, the form which latches the attachment 3 is not limited to the projection member 2b, What is necessary is just a structure which can latch and mount the attachment 3. FIG. Further, the attachment 3 may have a shape of a hook-shaped portion 3a as shown in FIG. 2B, and the hook-shaped portion 3a may be engaged with the structure 2.

As shown in FIG. 3A, the attachment 3 is, for example, a rectangular frame-shaped molded body, and is detachably mounted and engaged on the protruding member 2b of the structure 2 at the four corners. For the attachment 3, for example, an iron (stainless steel) flat bar or the like is used.

As shown in FIG. 4, the planting case 4 is formed in an approximately box shape (in this embodiment) having an opening space 4 a on the upper surface and having an internal space for enclosing the root of the plant and accommodating the culture soil. It is a portable body having a substantially square bottomed shape. Then, on the end side of the opening surface 4a (one end side in the present embodiment), a planting port 4b that is slanted downward is formed so that a plant can be planted obliquely upward. With this configuration, the plant planted in the planting case 4 can grow in a diagonally upward direction.

On the side surface of the planting case 4, there are a plurality of engaging portions (steps 4 c and protruding ribs 4 d) for engaging with the attachment 3 that is a predetermined member at the lower end position so that the lower end positions are on the same plane. Is formed. Specifically, as shown in FIGS. 4A and 4B, the convex rib 4 d is at least a front side surface of the planting case 4 in a state where the planting port 4 b side of the planting case 4 is front. And a plurality of lower end positions on the same plane. Further, the stepped portion 4c has a protruding rib at the lower end position at least in the vicinity of the middle of the height position of the front side surface and the back side surface of the planting case 4 in a state where the planting port 4b side of the planting case 4 is the front surface. It is formed so as to be on the same plane as the lower end position of 4d. With this structure, as shown in FIG. 3B, the planting case 4 can be placed and engaged on the attachment 3 on the side surface, and a slight position adjustment in the left-right direction is possible. Note that the engagement structure is not limited to the shape of the stepped portion 4c and the convex rib 4d, but can be engaged with the attachment 3, such as an L-shaped angle, and is slightly along the longitudinal direction of the attachment 3. What is necessary is just to have the shape which can be adjusted.

On the bottom surface side of the planting case 4, as shown in FIGS. 4 (a) and 4 (d), an inclined surface 4e that is inclined from the front to the back side in the state where the planting port 4b side is the front is formed. ing. By forming the inclined surface 4e, the wall planting unit 1 does not hinder the growth of the plant planted in the planting port 4b of the lower planting case 4 from the bottom surface of the planting case 4. Display performance can be improved.

As shown in FIG. 5, the planting case 4 can be efficiently stacked (stacked) in the vertical direction by fitting its bottom surface side to the opening surface 4 a from above. With this configuration, it is possible to reduce the conveyance cost and save space during storage.

As shown in FIG. 4 (e), a cylindrical projection 4 f having a slit structure for draining water is formed on the bottom surface of the planting case 4. With this structure, it is possible to supply water to all the planting cases 4 located on the lower side by overflowing the cylindrical protrusion 4f by simply supplying water from the uppermost stage of the wall surface greening unit 1.

In addition, the size of the planting case 4 is, for example, depth 18 × width 15 × height 22 cm, and the weight of each plant is about 5 kg, but the size varies depending on the type of plant to be planted. . For example, the large and heavy planting case 4 may have a depth of 35 × width of 30 × height of 50 cm and a weight of 30 kg or more for plants.

The wall surface greening unit 1 further includes a lid member 5 having a shape that is engaged with and fixed to the opening surface 4a of the planting case 4 as shown in FIG. The lid member 5 is formed with a water passage portion 5a that is a through hole for receiving the water falling from above and passing it downward, and the water passage portion 5a is used to plant a planting case placed on the upper stage. The water overflowing from the four cylindrical projections 4f can be received in the internal space of the lower planting case 4. Moreover, by attaching the lid member 5 to the opening surface 4 a of the planting case 4, it is possible to appropriately prevent the soil from being scattered and the enlarged plant from falling from the planting case 4.

The lid member 5 has a stepped portion 5b at the side edge thereof, and has a structure that can be fitted into the opening surface 4a of the planting case 4. Further, the upper surface of the lid member 5 has a shape that can be fitted to the bottom surface of the planting case 4. With this structure, when a plurality of planting cases 4 are stacked in multiple stages in the vertical direction, the bottom surface of the planting case 4 can be placed and fixed on the lid member 5, and the plurality of planting cases 4 can be stably provided. Can be stacked in multiple stages in the vertical direction.

In the present embodiment, the plant to be planted in the planting case 4 may be not only a flower but also a short tree such as Abelia, cold camellia, golden masaki, snow willow, kodemari.

Moreover, as shown in FIG.3 (b), since the planting case 4 of the wall surface greening unit 1 can be finely adjusted along the longitudinal direction of the attachment 3, the position of the plant planted in the planting case 4 can be adjusted. You can change it freely. As a result, in the present invention, it is possible to realize a flower design that is very excellent in plant layout changeability and has a high degree of perfection from the beginning.

Next, the installation method of the wall surface greening unit 1 according to the present embodiment will be described. In the first step, (1) a plant is planted using the planting case 4, or a low tree is planted in advance by a farmer or the like and grown in advance. (2) Next, transport the planting case 4 to the place where the wall greening unit 1 is installed, such as those that have been cured and fully grown, and (3) construct the steel structure 2; (4) the structure 2 The attachment 3 is attached on the protruding member 2b. Next, (5) the planting case 4 is lifted, the planting case 4 is engaged with the position of the desired attachment 3, and the position of each planting case 4 is finely adjusted according to the size and design of the plant.

Next, an installation example of the wall surface greening unit 1 according to the present embodiment will be described with reference to FIG. FIG. 7 shows a case where the wall surface greening unit 1 is decorated on a veranda or the like. In the case of FIG. 7A, the wall surface greening unit 1 is installed and fixed using bolts and nuts along the wall surface. FIG. 7B shows that the plant 2 is placed and fixed at the top and bottom of the structure 2 using bolts and nuts, and the planting case 4 is placed on the attachment 3 from the back to decorate the plant outward. it can. FIG. 7 (c) shows that the planting case 4 is placed on and fixed to the attachment 3 from the back side by placing and fixing the planting case 4 on the attachment 3 with the bolts and nuts at the upper and lower positions of the structure 2. The self-supporting wall surface greening unit 1 installed in FIG. 7B and 7C, since the structure 2 is fixed using bolts and nuts at the upper and lower positions of the structure 2, the self-supporting property and stability of the wall surface greening unit 1 are increased, resulting in a heavy object. It becomes possible to maintain the wall surface greening unit 1 safely and reliably over a long period of time.

As described above, the wall surface greening unit 1 according to the present embodiment is excellent in workability and uses pots such as potted flowers (completed stock) that are commercially available at home centers and the like. So even ordinary people can instantly create a landscape with the presence of plants. Moreover, since the position of the planting case 4 can be easily finely adjusted in the left-right direction, the layout changeability is extremely excellent, and a shelf-like body that can enjoy the design of the plant is obtained.

Next, a display change example of the wall surface greening unit 1 according to the present embodiment will be described with reference to FIG.

As shown in FIG. 8, from the viewpoint of design, when a spatial display of the planting case 4 is desired at a free position and height, the attachment 3 for placing the planting case 4 is used as a protruding member of the structure 2. The planting case 4 is fixed in a desired position 2b and a plant is planted there. In this case, the planting case 4 can be finely adjusted freely left and right on the attachment 3. For this reason, depending on the volume and shape of the plant planted in the planting case 4, the plant can be shifted to the right or left, or the plant can be finely adjusted, and the display effect can be enhanced. For example, when the metal structure 2 having a width of 50 cm and a height of 2 m is used, the attachment 3 can be arranged at a desired height position according to the volume and shape of the plant. Further, two planting cases 4 can be arranged within the width of 50 cm, or only one planting case 4 can be placed according to the volume and shape of the plant, and the position can be finely adjusted. With this configuration, the display property of the wall surface greening unit 1 can be enhanced.

Moreover, as shown in FIG.8 (b), even when there are many large and small sizes of the planting case 4, by using the structure 2 and the attachment 3, the attachment position on the protrusion member 2b of the attachment 3 can be adjusted. Planting cases 4 having different sizes can be mixed. For this reason, the range of the plant which can be used for the wall surface greening unit 1 is expanded, and the display effect becomes higher.

As described above, the wall greening unit 1 according to the present embodiment is for attaching the rectangular frame-shaped attachment 3 and the attachment 3 so as to be detachable in a plurality of stages in a horizontal and vertical position. The structure 2 and the planting case 4 which are erected vertically are provided. This planting case 4 has a substantially box shape having an opening surface 4a on the upper surface and having an internal space for enclosing the root of the plant and accommodating the culture soil. The opening surface 4a is formed with a planting port 4b that is slanted downward so that the plant can be planted obliquely upward, and is attached to the side surface of the planting case 4 at the lower end position. A plurality of engaging portions (stepped portion 4 c and protruding rib 4 d) for engaging with 3 are formed.

This configuration allows a large amount of culture soil to be accommodated in the internal space of the planting case 4, so that the plant can be maintained in a good state for a long period of time. Moreover, by cultivating the plant in the planting case 4 in advance, it is not necessary to wait for a period during which a plant (tree) with a slow growth rate is grown, so that a landscape with the presence of the plant can be instantly created. Further, by using a large amount of culture soil for the planting case 4, for example, urban greening using trees can be realized over a long period of 10 years or more.

And, in the wall greening unit 1, since the number of parts is minimized, it is easy to work and can be arranged in various spaces and places.

In addition, since the planting case 4 has a structure that can be stacked in the vertical direction, the transportation cost and the storage space become unnecessary, and the cost can be reduced. Moreover, since the planting case 4 is used in a standing state and the lid member 5 is fitted to the opening surface 4a, the culture soil inside does not flow out to the outside.

Also, by finely adjusting the spacing between the planting cases 4 placed on the attachment 3, the wall greening unit 1 can be decorated according to the design needs of each installation location and has excellent layout changeability. That is, even if the same size planting case 4 is used, the growth speed varies depending on the plant varieties, but when the plant grows large, the vertical and horizontal intervals of the planting case 4 are changed, and some planting By removing the planting case 4, sufficient spacing according to the growth speed of plant varieties becomes possible. Moreover, by adjusting the space | interval of the attachments 3 mounted in the structure 2, the planting case 4 of large and small various sizes can be mounted according to a plant, and it can make a design extremely high.

Furthermore, for example, replacement of a dead plant can be handled only by replacing the planting case 4 and is extremely functional.

And since the planting case 4 is used, even if the wall greening unit 1 is installed along a wall such as a concrete structure or a building outer wall, the root of the plant does not touch the concrete structure or the building directly, There is no harm.

(Modification 1)
A first modification of the present embodiment will be described with reference to FIG. The first modification is a case where a plurality of planting cases 4 are stacked in multiple stages in the vertical direction. That is, the bottom surface of the planting case 4 has a structure that can be fitted to the lid member 5, and is placed directly on the lid member 5. In this case, the supplied water overflows from the cylindrical protrusion 4e of the planting case 4 and flows into the lower lid 5 and passes through the water passage 5a of the lid 5 to the lower planting case. 4 is supplied with water. Specifically, the first modification is a case where the planting case 4 is stacked with a height of 4 to 5 steps in the vertical direction, such as an apartment veranda, where the overall height is low. In this configuration, using only the planting case 4, the plant can be maintained in a good state for a long period of time on a veranda of an apartment, and the planting case 4 can also be excellent in plant design. That is, it is possible to plant using the planting case 4 and the lid member 5. The configuration of the lid member 5 is not essential, and a configuration in which the bottom surface of the planting case 4 is fitted to the opening surface 4a of the lower planting case 4 may be employed.

(Modification 2)
A second modification of the present embodiment will be described with reference to FIG. In the planting case 6 according to the second modification, planting

ports

6b and 6b 'that are inclined obliquely downward are formed on both end sides of the opening surface 6a so that the plant can be implanted obliquely upward. The By using the planting case 6 of this configuration for the wall surface greening unit 1, while exhibiting the same effect as the above embodiment, the plant can be appreciated from both sides, and the wall surface greening with different display properties and design properties Unit 1 can be realized.

It should be noted that the present invention is not limited to the configuration of the above embodiment, and various modifications can be made without departing from the spirit of the invention. For example, an engaging portion may be provided on the upper side of the left and right side surfaces of the planting case 4 so that fine adjustment can be performed before and after the depth direction.

DESCRIPTION OF SYMBOLS 1 Wall surface greening unit 2 Structure

2a Support member

2b Protrusion member 2c Gutter-shaped part 3 Attachment 4,6 Planting case 4a,

6a Opening surface

4b, 6b, 6b 'Implantation port 4c Step part (engagement part)
4d ridge rib (engagement part)
4e Inclined surface 4f Cylindrical protrusion 5 Lid member 5a Water flow 5b Step

Claims

A rectangular frame attachment;
A structure erected vertically in order to detachably attach the attachment to a free position in the vertical direction in a plurality of stages in the horizontal direction;
A wall greening unit comprising a planting case,
The planting case is an approximately box-shaped planting case having an open space on the upper surface and having an internal space for enclosing the soil and surrounding the root of the plant,
On the end side of the opening surface, a planting port that is inclined downward is formed so that the plant can be planted obliquely upward, and on the side surface of the planting case, at the lower end position. A plurality of engaging portions for engaging with the attachment are formed,
The lower end positions of the plurality of engaging portions are on the same plane,
The engaging portion has a stepped portion, and the stepped portion is at least near the middle of the height position of the front side surface and the back side surface of the planting case in the state where the planting port side of the planting case is the front surface. The wall surface greening unit is characterized in that the lower end position is formed on the same plane.
The planting case further has a lid member shaped to be engaged with and fixed to the opening surface, and the lid member receives a water falling from above and passes through the through hole. The wall surface greening unit according to claim 1, wherein a water passage portion is formed.
The bottom surface side of the planting case is further provided with an inclined surface that is inclined from the front surface toward the back surface in the state where the planting port side is the front surface. Wall greening unit as described.
Using the planting case according to claim 1 to plant a plant in advance;
Transporting the planting case to a place where the wall surface greening unit according to claim 1 is installed;
Attaching the attachment to the construct;
And a step of detachably placing the planting case on the attachment attached to the structure.