阅读说明：本技术 附着型蔓生植物的培育方法以及培育辅助装置 (Method for cultivating attached sprawling plant and auxiliary cultivating device ) 是由 牧隆 泽田健二 猪俣景悟 于 2019-05-07 设计创作，主要内容包括：使能够供附着型蔓生植物的附着根附着的带状件与配置于上述带状件的背面的刚性件形成一体并沿铅垂方向立起,利用与上述带状件平行并沿铅垂方向立起的、不具有保水性与保湿性的墙壁件将上述带状件的水平方向的两侧围起,将架设于上述墙壁件双方之间并防止上述附着型蔓生植物向远离上述带状件的方向倾倒的支持件沿铅垂方向以规定的间隔设置多个。根据本发明,能够防止附着型蔓生植物以墙壁件为基础超过墙壁件地伸长,而使附着型蔓生植物沿着带状件向铅垂方向上方伸长。另外,能够防止使附着型蔓生植物向与使附着型蔓生植物伸长的方向不同的方向摇曳的风作用于附着型蔓生植物,从而防止附着型蔓生植物向与伸长方向不同的方向摇曳。因此,能够将附着型蔓生植物以抑制在带状件的宽度的范围内的方式向所希望的方向引导,并且使附着型蔓生植物比以往更快地伸长。(A strip-shaped member to which the roots of attached vines can be attached is formed integrally with a rigid member disposed on the back surface of the strip-shaped member and vertically stands, both horizontal sides of the strip-shaped member are surrounded by a wall member which does not have water retention and moisture retention properties and which stands vertically in parallel with the strip-shaped member, and a plurality of support members which are provided between both the wall members and prevent the attached vines from falling down in a direction away from the strip-shaped member are provided at predetermined intervals in the vertical direction. According to the present invention, the attached type vines can be prevented from extending beyond the wall material on the basis of the wall material, and the attached type vines can be extended vertically upward along the strip-shaped material. In addition, it is possible to prevent the attached type trailing plant from being swayed in a direction different from the direction in which the attached type trailing plant is extended, by preventing wind that sways the attached type trailing plant in a direction different from the direction in which the attached type trailing plant is extended from acting on the attached type trailing plant. Therefore, the attached type vine plant can be guided in a desired direction so as to be suppressed within the width of the strip, and the attached type vine plant can be extended more quickly than before.)

1. A method for cultivating attached trailing plants,

a strip-shaped member to which an adhering root of an adhering type vine plant can adhere is integrally formed with a rigid member disposed on the back surface of the strip-shaped member and is erected in the vertical direction,

the horizontal both sides of the belt-like member are enclosed by a wall member which is not water-retentive and moisture-retentive and which is erected in the vertical direction in parallel with the belt-like member,

a plurality of support members that are installed between the wall members and prevent the adherent vine plants from falling in a direction away from the strip-shaped member are provided at predetermined intervals in the vertical direction.

2. The method for growing attached type trailing plants according to claim 1, wherein a support column that is erected and extended in the vertical direction is disposed between the wall members.

3. An auxiliary device for cultivating attached trailing plants, which is characterized in that,

a peripheral wall surrounding an internal space of a cylindrical member having no water retentivity and moisture retentivity is formed to be discontinuous in a circumferential direction by a separation portion continuous in a longitudinal direction, a strip-like member to which attached roots of attached vines can be attached is disposed on a surface of the internal space of the cylindrical member facing the separation portion,

a plurality of support members that are provided in the separating portion and prevent the attached sprawling plants from falling in a direction away from the strip-shaped member are provided at predetermined intervals in the longitudinal direction of the cylindrical member.

4. An attached type trailing plant cultivation aid according to claim 3,

a support extending in the longitudinal direction of the cylindrical member is disposed in the separating portion.

Technical Field

The present invention relates to a method for growing attached type sprawling plants elongated along a wall surface and a growth assisting device for assisting the elongation thereof.

Background

In the case of wall greening in which plants are flourishing on the wall surface of a building, the following methods are widely used: utilize the climbing auxiliary member that can supply the adnexed material of adhering to the root of climing plant to cover the wall, make the protection piece that prevents that climing plant from droing from climbing auxiliary member and separate the overlapping configuration in climbing auxiliary member with separating from the surface of climbing auxiliary member. Also, various jigs suitable for the method are proposed.

For example, japanese patent application laid-open No. 2005-261287 proposes a greening block in which a plurality of recessed portions are provided in parallel at appropriate intervals on the front surface side of a block main body made of precast concrete, the longitudinal direction of grooves of the recessed portions is along the plant climbing direction, and a plurality of protective ribs are provided in parallel in the recessed portions in the direction orthogonal to the longitudinal direction of the recessed portions, the protective ribs being arranged so as to leave climbing gaps with the surface of the block main body.

Since a vine plant having a root attached thereto (attached vine plant) generally has a tendency to grow vigorously in a planar manner, it can be said that a jig having a certain area such as the above-mentioned green block is suitable for growing vigorously in an attached vine plant. However, there are some partially narrow places in a building having a hierarchical structure that can be used to flourish and grow vine plants. For example, a floor column (Piloti), a place where a side is open without a wall, or a place where a large window is provided.

In such a place, a method of coping with the situation by suppressing the area to which the vine plants attach to a narrow area is considered. For example, if the jig is elongated when viewed from the front, the jig can be installed so as to cover a window in a state where light can be transmitted by arranging the jig at predetermined intervals. The column can be attached to a floor-mounted overhead column or a place with the side portion open. Further, as an elongated jig, for example, a climbing assistance support column disclosed in japanese patent application laid-open No. 2016-.

The support column for climbing assistance is formed of at least one or more elongated metal or resin members having a substantially concave horizontal cross section, and an attachment member to which the adsorbed roots (air roots) of the plant are attached is disposed in the concave space. Further, a net-like body is arranged on the surface side of the attachment member, the net-like body fixes the attachment member to the concave space, and the vine plant is fixed by the net-like body.

Patent document 1: japanese patent laid-open publication No. 2005-261287

Patent document 2: japanese patent laid-open publication No. 2016-

In addition to the attached form, there are vine plants that climb around tendrils (vine plants of the twisted vine type). Moreover, the entwining vine type plants elongate faster than the adhering vine type plants, and thus have an advantage of enabling the wall surface to be quickly greened. On the other hand, the tendrilled vine plant is likely to remain only in the front leaves, that is, to be in a state where the wall surface is locally greening. Therefore, in order to uniformly green the entire wall surface, it is preferable to use attached type vines.

However, as described above, the attached type sprawling plant has a habit of growing in a planar manner, and when it is necessary to narrow an area to which the sprawling plant is attached, it is difficult in the prior art to elongate the attached type sprawling plant while guiding the attached type sprawling plant in a desired direction. In addition, in the prior art, compared with the winding tendril type vine, the greening requires time.

Disclosure of Invention

Accordingly, an object of the present invention is to provide a method for growing attached type vines, which can guide attached type vines in a desired direction and can elongate the attached type vines faster than before, even when it is necessary to suppress an area to which the vines are attached to be narrow, and a growth assisting device.

In the method for growing adherent type trailing plants according to the present invention, a strip-like member to which the adherent roots of the adherent type trailing plants can adhere and a rigid member disposed on the back surface of the strip-like member are integrally erected in the vertical direction, both sides of the strip-like member in the horizontal direction are surrounded by a wall member which is not water-retentive and moisture-retentive and is erected in the vertical direction in parallel with the strip-like member, and a plurality of support members which are provided between both the wall members and prevent the adherent type trailing plants from falling in a direction away from the strip-like member are provided at predetermined intervals in the vertical direction.

A rod member extending upright in the vertical direction may be disposed between the wall members.

In the auxiliary device for culturing an attached type regenerated plant according to the present invention, a peripheral wall surrounding an internal space of a cylindrical member having no water retentivity and moisture retentivity is formed to be discontinuous in a circumferential direction by a separating portion continuous in a longitudinal direction, a strip-shaped member to which an attached root of an attached type regenerated plant can be attached is arranged on a surface of the internal space of the cylindrical member facing the separating portion, and a plurality of support members which are provided in the separating portion and prevent the attached type regenerated plant from falling in a direction away from the strip-shaped member are provided at predetermined intervals in the longitudinal direction of the cylindrical member.

In the auxiliary device for growing attached type trailing plants according to the present invention, a support column extending in the longitudinal direction of the cylindrical member may be disposed in the separating portion.

In the present invention, the tape-like member to which the attached roots of the attached sprawling plants can be attached is, for example, a member having a water retention property and a moisture retention property required as a base for growth of the attached sprawling plants with fine gaps in the surface and the inside, and specifically, a member in which a tape formed of a coconut fiber mat, a nonwoven fabric, a cork plate or a wood plate, or a layer of diatomaceous earth or fine sand is formed on the tape as a base can be exemplified.

In the present invention, the wall member having no water retentivity and moisture retentivity and the cylindrical member having no water retentivity and moisture retentivity are members having no water retentivity and moisture retentivity required as a basis for growth of the attached sprawl plants, and can be obtained by forming them from a metal material or a reinforced plastic material having a dense structure in which the surface is smoothly polished and fine gaps do not exist on the surface or inside.

According to the method for growing the attached type vines of the present invention, the attached type vines can be prevented from extending beyond the wall material on the basis of the wall material and extending upward in the vertical direction along the strip material by surrounding both sides of the strip material to which the attached roots of the attached type vines can be attached with the wall material which is not water-retaining and moisture-retaining and which is vertically erected in parallel with the strip material. Further, by enclosing the attached type trailing plant with the wall member, it is possible to prevent wind that causes the attached type trailing plant to sway in a direction different from the direction in which the attached type trailing plant extends from acting on the attached type trailing plant, thereby preventing the attached type trailing plant from swaying in a direction different from the direction in which the attached type trailing plant extends. Therefore, the elongation speed can be increased. Therefore, the attached type vine plant can be guided in a desired direction so as to be suppressed within the width of the strip, and the attached type vine plant can be extended more quickly than before.

Further, by disposing the support column extending in a vertical direction between the wall members, it is possible to apply to a case where it is intended to extend a twisted vine type vine plant in addition to an adhering vine plant.

In the auxiliary device for culturing an attached type sprawling plant according to the present invention, the peripheral wall of the cylindrical member surrounding the internal space, which does not have water retentivity and moisture retentivity, is in a state of enclosing both sides of the strip-shaped member disposed in the internal space of the cylindrical member and to which the attached roots of the attached type sprawling plant can be attached. Therefore, the method for cultivating the attached type trailing plant of the present invention is suitably carried out.

Drawings

Fig. 1 is a front view showing a place where an adherent type sprawling plant is grown, which is an embodiment of a growth assisting device installed in a place where an adherent type sprawling plant is grown by the method for growing an adherent type sprawling plant according to the present invention.

Fig. 2 is a side sectional view of a place where the attached type sprawling plant shown in fig. 1 is grown.

Fig. 3 is a perspective view showing a cultivation assisting device installed in a place where the attached type sprawling plant shown in fig. 1 is cultivated, partially cut in a transverse direction.

Fig. 4 is a perspective view showing an enlarged view of the inside of the cylindrical member of the incubation auxiliary device shown in fig. 3 from the perspective of the inside of the cylindrical member.

Fig. 5 is a front view of a fixing clip for attaching the support body to the tubular member.

Fig. 6 is a front view showing a place where an adherent type sprawling plant is grown, which is another embodiment of the growth assisting device installed in a place where an adherent type sprawling plant is grown by the method for growing an adherent type sprawling plant according to the present invention.

Detailed Description

Embodiments of an auxiliary device for growing attached type sprawling plants and a growing method according to the present invention will be described with reference to fig. 1 to 5. This embodiment shows a case where attached type vines are grown in a place where a side portion is opened without providing a wall. Specifically, a balcony having an opening with a height of 2 to 4m is assumed as a place for growing the attached type vines (hereinafter, referred to as a growing place).

A plurality of elongated growth support devices 1 are arranged in parallel at intervals in the opening of the growth site. Each of the cultivation assisting apparatuses 1 is provided with a lower end portion 11 fixed to the ground, an upper end portion 12 fixed to the ceiling (upper plate), and other portions not fixed to the building, by a combination of a known angle member, a bolt, and a nut.

The incubation support device 1 is composed of a cylindrical member 2, a belt member 3, and a support 4.

The cylindrical member 2 is formed discontinuously in the circumferential direction by a separating portion 23 continuous in the longitudinal direction, and the cylindrical member 2 is configured by a back wall 22a opposed to the separating portion 23, a pair of side walls 22b standing up from the back wall 22a, and a pair of front walls 22c arranged parallel to the back wall 22a and on both sides of the separating portion 23. That is, the internal space 21 of the tubular member 2 is surrounded by the back wall 22a, the pair of side walls 22b, and the pair of front walls 22 c. The belt-like member 3 is disposed on a surface (hereinafter, inner back surface 24) of the internal space 21 facing the separating portion 23.

A pair of first protrusions 25 are provided on the inner surfaces of the pair of side walls 22b at predetermined height positions from the inner back surface 24, and the first protrusions 25 extend in the longitudinal direction of the tubular member 2. The edge of the strip-like material 3 is inserted between the first ridge 25 and the inner back surface 24, and the strip-like material 3 disposed in the internal space 21 can be prevented from falling off from the cylindrical material 2.

A pair of second protrusions 26 are provided on the inner surfaces of the pair of side walls 22b at predetermined height positions from the back surface of the front wall 22c, and the second protrusions 26 extend in the longitudinal direction of the tubular member 2. The edge of the second wire 42 constituting the support body 4 is inserted between the second protrusion 26 and the front wall 22c, and the support body 4 disposed in the internal space 21 can be prevented from coming off the cylindrical member 2.

The second ribs 26 protrude from the side walls 22b by a height smaller than the width dimension of the front face wall 22 c. That is, the back surface near the end of the front wall 22c faces the first ridge 25. Further, a groove 27 extending in the longitudinal direction is provided on the rear surface of the front wall 22c facing the first ridge 25. In addition, a stepped portion 28 is formed in the first ridge 25 opposite to the groove 27 of the front wall 22 c. The groove 27 and the step 28 can fix the fixing clip 6, which will be described later, to the internal space 21.

In the present embodiment, the cross section of the tubular member 2 is a broken shape obtained by cutting 70mm from the middle of one long side (100mm side) of a rectangle of 100mm × 45mm, but the cross section is not limited to this shape, and an optimum shape can be formed in consideration of manufacturing conditions and use conditions. For example, the cross section may be formed into a C-shape or コ -shape.

The width of the separating portion 23 is 70mm, but it can be formed to have an appropriate size according to the installation environment and the type of the attached vine. However, since the leaves of the attached type sprawl plant may have a size and number that are not accommodated in the internal space 21 of the cylindrical member 2 as they grow, the width of the separating portion 23 needs to be an opening necessary for the growth of the leaves.

The cylindrical member 2 of the present embodiment is formed by extrusion molding of aluminum and alumite treatment, and does not have water retentivity and moisture retentivity necessary as a basis for growth of attached sprawling plants. However, the material is not limited as long as it does not have water retentivity and moisture retentivity necessary as a base for growth of attached sprawling plants, and has strength capable of maintaining a state in which the plants stand vertically in a growing place and weather resistance necessary for maintaining the strength, and other metal materials, reinforced plastics having a dense structure in which the surface is smoothly polished and fine gaps do not exist on the surface or inside, and the like can be used, and the material is optimum depending on the use conditions.

As described above, the strip-like member 3 is prevented from coming off the cylindrical member 2 by inserting its edge between the first ridge 25 and the inner back surface 24, but is further supported by the pressing member 5 having a shape in which both end portions are engaged with the ridge 25 and a repulsive force acts in a direction approaching the inner back surface 24, thereby achieving more reliable coming off prevention. In the present embodiment, the 4 fixing metals 5 are arranged at equal intervals in the longitudinal direction of the cylindrical member 2, but the number thereof is not limited, and may be appropriately arranged according to the use situation or the like.

The method of attaching the belt-like member 3 to the inner back surface 24 of the cylindrical member 2 is not limited, and an optimum method can be adopted in consideration of the manufacturing conditions and the use conditions. For example, the tape member 3 may be adhered to the inner back surface 24.

In the present embodiment, as the band-like member 3, a coconut fiber mat having a thickness dimension of 5mm is used. However, the material of the strip-shaped member 3 may be any material as long as it can be attached to the attached roots of the attached type vines, and an appropriate material can be used depending on the installation environment and the type of the attached type vines. For example, a non-woven fabric, a cork board, a wood board may be used instead of the coconut fiber mat, and the mat may be formed by providing a layer of diatomaceous earth or fine sand on the inner back surface 24.

The support body 4 is composed of a pair of first wires 41 having a large longitudinal dimension and a plurality of second wires 42 having a small longitudinal dimension. The pair of first wires 41 are arranged in parallel at an interval wider than the width of the separating portion 23 and narrower than the width of the tubular member 2, and the plurality of second wires 42 are arranged in the first wires 41 in an overlapping manner at equal intervals in the longitudinal direction of the first wires 41 in a direction perpendicular to the first wires 41, thereby forming a ladder shape. In the present embodiment, 10 second wires 42 are arranged, but the number thereof is not limited as long as the number thereof is appropriately set according to the use state.

The length of the second wire 42 is formed to a size approximately equal to the width of the internal space 21, and both edges thereof are inserted between the second bead 26 and the front face wall 22 c. In addition, the pair of first wires 41 are disposed on the back surfaces of the pair of front walls 22c, respectively. Moreover, the prevention of the fall-off from the cylindrical member 2 is achieved by the front face wall 22c and the second ribs 26.

The support body 4 is also configured to prevent positional displacement in the longitudinal direction by a plurality of fixing clips 6 made of stainless steel having an M-shape when viewed from the front. The fixing clip 6 is attached to the internal space 21 in a state where the concave portion 62 provided on the top edge 61 abuts against the second wire 42, the convex portions 63 positioned on both sides of the concave portion 62 are aligned in the groove 27 provided on the back surface of the front wall 22c, and the end portions of the pair of leg edges 64 extending from both ends of the top edge 61 are pressed against the step portion 28 of the first protrusion 25. The end of the second bar 42 is pressed against the back surface of the front wall 22c by the repulsive force, thereby preventing the support body 4 from being displaced in the longitudinal direction.

The structure for attaching the support body 4 to the tubular member 2 is not limited as long as it is an appropriate structure according to the production conditions and the use conditions.

Further, although the first wire 41 and the second wire 42 of the present embodiment are made of stainless steel having a diameter of 2mm, the material and the size thereof are not limited, and the material and the size can be appropriately set according to the installation environment.

As shown in fig. 1 and 2, the incubation assisting device 1 is disposed in an orientation in which the longitudinal direction of the cylindrical member 2 is vertical. The rear wall 22a of the cylindrical member 2 functions as a rigid member that is disposed on the rear surface of the belt-like member 3 and that is integrated with the belt-like member 3 to vertically erect the belt-like member 3. The pair of side walls 22b and the front wall 22c function as a wall member that surrounds both sides of the strip-shaped member 3 to which the attached roots of the attached sprawling plants can be attached so as to be parallel to the strip-shaped member 3 and to stand vertically, and that does not have water retentivity and moisture retentivity. Therefore, the strip-shaped member 3 is maintained in a state in which both sides thereof are surrounded by the side wall 22b and the front wall 22c and are vertically erected, and the attached type vines can be prevented from extending beyond the side wall 22b and the front wall 22c based on the side wall 22b and the front wall 22c, and can be extended vertically upward along the strip-shaped member 3.

Further, by enclosing the strip-shaped member 3 by the pair of side walls 22b and the front wall 22c, even if wind blowing in parallel with the strip-shaped member 3 sways the attached type vines in a direction different from the direction in which the attached type vines are elongated does not act on the attached type vines, the attached type vines can be prevented from swaying in a direction different from the direction in which the attached type vines are elongated. Therefore, the elongation speed can be increased. In fig. 1 and 2, the leaves of the attached type vines are protruded to the outside of the cylindrical member 2, but the stems are accommodated in the internal space 21 of the cylindrical member 2, so that the attached type vines are not shaken in a direction in which the wind direction is different from the extending direction.

When the second wire 42 is disposed in a direction in which the longitudinal direction of the tubular member 2 is vertical, it is disposed in a state of being stretched between both the front walls 22c and disposed at a predetermined interval in the vertical direction. Moreover, it functions as a support member of the present invention, thereby preventing the attached sprawling plants from falling away from the strip member 3.

In the present embodiment, the length of the incubation support device 1 is 2000mm, but the optimal size can be set according to the installation situation. However, since it is difficult to handle the culture medium when it is transported or installed when the length is increased, the culture support device having a small length may be connected to the culture support device at the installation site and used when the length is increased.

In the present embodiment, a plurality of growth assisting devices 1 are provided in parallel, and a part thereof (second and fourth from the right in fig. 1) is not used for growth of attached type vines. In this way, when a plurality of growth assisting units 1 are used in parallel, a place where the attached type vine plant is not grown may be provided for the purpose of lighting or the like.

A support extending in the longitudinal direction of the tubular member 2 may be disposed in the separation portion 23 of the tubular member 2. Fig. 6 shows an embodiment in which a strut is provided at a separation portion of the cylindrical member. In fig. 6, the same reference numerals are given to the same portions as those of the embodiment shown in fig. 1 to 5, and the description thereof will be omitted or simplified.

The support 4 shown in fig. 6 is a grid as follows: in the 3 first wires 41 arranged at equal intervals, 10 second wires 42 are arranged, and the second wires 42 are overlapped with the first wires 41 at equal intervals in the longitudinal direction of the first wires 41 in the direction orthogonal to the first wires 41. When the tubular member 2 is disposed in a direction in which the longitudinal direction thereof is perpendicular, the first wire 41 positioned at the center functions as a support column 7 that stands upright and extends in the perpendicular direction between the front walls 22 c.

As in the present embodiment, by disposing the support 7 extending in the longitudinal direction of the tubular member 2 in the separating portion 23 of the tubular member 2, it is possible to elongate the entwined vine-type vine plant in addition to the adhering vine plant.

Description of the reference numerals

1 … incubation aid; 2 … a cylindrical piece; 3 … a strap; 4 … support; 5 … press; 6 … fixing card; 7 … a support post; 11 … lower end; 12 … upper end; 21 … internal space; 22a … back wall; 22b … side walls; 22c … front wall; 23 … separating part; 24 … inner back face; 25 … a first tab; 26 … second projection; 27 … groove; 28 … step portion; 41 … a first wire; 42 … a second wire; 61 … top edge; 62 … recess; 63 … protrusions; 64 … foot side.