JP2012213372A - Wire-type greening material and method for setting the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To solve a problem with a method for fixing wire ropes of wire-type greening materials one by one at the top and bottom wherein climbing of a climbing plant is slow and the plant easily slides down; a problem with the use of a lattice-shaped material wherein exclusive node fixtures or node anchor fixtures are required and work in site is inefficient and the material is expensive; a problem with the use of a tension introducing mechanism for preventing the swinging or vibration of wire ropes wherein a mark for determining the introduced tension cannot be easily discriminated because the mark comes to a position at the upper end of a greening wall surface if the mark is disposed at the upper end of a wire; and a problem with a method for manually pulling wires wherein the pulling forces are different among individuals and there is a risk of the wire falling off an angle at the top or a risk of the angle itself being ripped off the greening surface if the pulling force is too strong.SOLUTION: The wire-type greening material (1) is composed of a pair of parallel wires (2) and a stay (3) laid between the wires. The wires of the greening material are stretched over a greening surface (P) by connecting the proximal ends (2a) of the wires to the greening surface via a tension introducing mechanism (4) and connecting the other ends (2b) directly to the greening surface.

Description

  The present invention relates to a wire-type greening material and a method for installing the same, in which a wire is stretched on a greening surface and a plant is elongated using this wire as a guide to greenen the greening surface.

  Wall greening that requires daylighting to the inside of the building, wall greening that can secure a certain amount of scenery from the inside, and wall greening when direct fixing to building wall materials such as curtain walls is impossible There is a type of planting as a plant climbing aid. This method is to install wires and fiber nets and climb vines, but there are many methods to fix the wire rope up and down, and even if it is a lattice shape, it is necessary to anchor the dedicated intersection fittings and intersections For many reasons, there are many expensive ones.

  In addition, when greening with a wire rope, the installed wire rope often loosens due to the influence of temperature, etc. over time, and the installed wire rope flutters or vibrates due to wind, etc. This is one of the factors that hinder the steady growth of plants. For this reason, it is necessary to introduce tension to the wire rope to prevent fluctuations due to wind pressure and the like so that the vines of the vines do not come off the wire, but this work is also quite troublesome.

  Patent Document 1 (Japanese Patent Laid-Open No. 2006-36) describes that a first hardware and a second hardware are used for introducing a tension to a wire used for wall greening. The structure of the first hardware (10) is described in the paragraph “0019”, and the installation position is shown in FIG. 2 at the upper end of the ALC panel (4). The structure of the second hardware (11) is described in paragraph “0021”, and the installation position is shown in FIG. 2 at the lower end of the ALC panel (4).

  Regarding the introduction of the tension to the wire 6b, the fifth line of the paragraph "0022" and the subsequent lines are sequentially held as follows: "... the other end (lower end) side of the wire 6b is sequentially held by the second hardware attached to the lower angle member. When the hand pulling is continued and the wire 6b feels elasticity, it stops when the tension cushion spring 19 is compressed to the middle level. ”, It is understood that the wire is pulled by human power.

Japanese Patent Laid-Open No. 2006-36

Generally, the method of fixing the wire ropes one by one at the top and bottom is slow in climbing vines, and the plants tend to fall off. In addition, since the grid-shaped ones must be provided with dedicated intersection fittings or intersection anchors described in Patent Document 1, work efficiency at the site is poor and many are expensive.
Furthermore, in order to further improve the slip-off prevention effect, it is necessary to simultaneously prevent the wire from being shaken by wind pressure or the like so that the vines of the vines generally do not come off the wire.
As an invention for preventing flapping and vibration caused by looseness of the wire rope, a tension introducing mechanism described in Patent Document 1 is provided. However, although the marker 36 serving as a guide for introducing the tension is provided on the wire 6b, it is small and may be overlooked or cannot be determined because the position is the upper end of the wall surface. Since the wire is pulled by human power, there are individual differences in pulling strength. If the wire is pulled too strongly, the first hardware may fall off the angle or the angle itself may be peeled off from the wall surface.

(Claim 1) A wire type greening material according to the present invention (hereinafter, "wire type greening material" is abbreviated as "greening material") includes a pair of parallel wires and a wire between the wires. It consists of stays that are installed.

  The greening material is attached to the greening surface so as to cover the greening surface, for example, the wall, fence, and slope of the building. The greening surface is generally such an elevation, but in the case of a horizontal plant, it may be a horizontal surface. This attachment is made directly on the greening surface using bolts and nuts, or a pair of wire support members are juxtaposed at both ends of the greening surface, and a wire is stretched between both wire support members. Of course, attachment methods other than these methods can also be adopted. In this greening material, a pair of wires are arranged parallel to each other with a certain distance between the stays, so that the greening surface can be easily laid, and the plants can easily grow when vines are entangled with the stays.

  If vines are planted on the planter, place the planter on one end of the greening surface, or plant it directly on the ground on one end of the greening surface to make the plant a wire-type planting material. Grow while tangling. Vineous plants grow with vines entwined in the wire at the early stage of growth.

  When the vines reach the place where the greening material stay is attached, some of the vines will become entangled with this stay, and the main vine will grow while further tangling with the wire. Easy to do. In addition, since the greening material uses a wire, its length can be freely set, and a wide range of greening surfaces can be covered with a single material, so that workability can be improved.

Generally, the method of fixing the wire ropes one by one at the top and bottom is slow in climbing vines, and the plants tend to fall off. In addition, since the grid-shaped ones must be provided with dedicated intersection fittings or intersection anchors described in Patent Document 1, work efficiency at the site is poor and many are expensive.
According to the present invention, a pair of parallel wires and a stay attached between the wires can be manufactured in advance in a factory, can be transported in a roll shape, and used by cutting the wires according to the length of the greening surface. This makes it easier to work on site.

 (Claim 2) A plurality of the stays may be arranged in a ladder shape.

(Claim 3) The stay may be attached to the wire by one of caulking, wedge, coil, adhesion and welding.

(Claim 4) The stays may be in a random arrangement constituting a part of the Amida lottery arrangement.

(Claim 5) The greening material according to one of claims 1 to 4 stretches the wire on the greening surface. The proximal end portion of the wire is connected to the greening surface via a tension introducing mechanism. The other end of the wire is directly connected to the greening surface.

(Claim 6) The greening surface may be an upright surface, and the tension introducing mechanism may be disposed below the greening surface.

(7) The tension introducing mechanism includes a tension spring and a tension device, the tension spring having a coil portion, a fixed engagement portion at one end and a movable engagement at the other end. The tensioning device comprises a bolt, a clamping nut and a lower wire support attached to the green surface, connecting the wire to the tension spring, and the fixed engagement portion of the tension spring And the movable engaging portion is engaged with the bolt, the bolt is loosely passed from the wire side through a hollow hole formed in the horizontal surface of the wire support member, and the tightening nut is screwed into the protruding portion from the horizontal surface. May be configured.

(8) The tension introducing mechanism includes a pushing spring and a tensioning device, and the pushing spring has a coil portion, a fixed engagement portion at one end and a movable engagement at the other end with the coil portion interposed therebetween. The fixed engagement portion and the movable engagement portion include end portions of the protruding arm portions in a state of intersecting in a side view and a plan view of the push spring from each end portion of the coil portion. The tensioning device similar to the above is employed, the wire is connected to the push spring, and the fixed engagement portion and the movable engagement portion of the push spring are engaged with the bolt. The rest may be configured in the same manner as described above.

(Claim 9) The tension introducing mechanism includes a winding spring, a cover, and a tensioning device. The winding spring is coiled, and the cover is formed in a receiving portion regulated by a side wall and an end wall. It has a cigarette hole and a wire attachment part, adopts the same tensioning device as described above, connects the wire to the attachment part, and equips the bolt with the winding spring and inserts it into the cover Then, the bolt may be protruded from the flaw hole to the outside, and the rest may be configured in the same manner as described above.

(Tenth aspect) The tension introducing mechanism includes a leaf spring and a tensioning device, and the leaf spring is a pair of curved plate members arranged so that a spring space is formed between the two plate members. An insertion hole for the wire is drilled, and a through hole is drilled in the spring space portion. The tensioning device similar to the above is employed, the wire is inserted into the insertion hole of the spring material, and the bolt is After passing through the through hole, it may be configured in the same manner as described above.

(Invention 11) The bolt may be provided with a mark for introduction tension.

  According to the greening material according to the present invention, a work for attaching a stay between a pair of parallel wires and the wires can be performed in a factory in advance, and transportation can be performed in a roll shape, and the wires are greened. Since it can be used by cutting along the length of the vine, the workability is improved, and when the vine plant reaches the place where the stay is attached, some vines become entangled with this stay, and the main vine In addition, since the plant grows while being entangled with the wire, the plant can be climbed easily, and the disadvantage that the climbing of the vine plant is slow and the plant tends to fall off as in the case of a single wire rope can be solved.

  According to the method for installing a greening material according to the present invention, a climbing gap can be maintained between the greening surface and each wire, the greening surface can be greened by climbing a plant, and a necessary tension can be introduced into the wire. Therefore, it contributes to shaking prevention.

It is a front view which shows the specific example of the material for greening concerning this invention in the standing use condition. It is the same right view. It is a side view which shows the specific example in the upper part of the securing structure with respect to the greening surface of the material for greening. It is a side view which shows the specific example of a tension | tensile_strength introduction mechanism. It is the same front view. It is a side view which shows the specific example of the operation state of a tension | tensile_strength introduction mechanism. It is a side view which shows another specific example of a tension | tensile_strength introduction mechanism. It is a top view of the spring material. It is a side view which shows another specific example of a tension | tensile_strength introduction mechanism, and is a case where a cylinder is employ | adopted. It is a side view which shows another specific example of a tension | tensile_strength introduction mechanism, and is a case where a frame is employ | adopted. It is a top view of the part of the frame of FIG. It is a slope view of a frame. It is a side view which shows another specific example of a tension | tensile_strength introduction mechanism, and is a case where a leaf | plate spring is employ | adopted. It is a top view of a board | plate material.

  Embodiments of the present invention will be described below with reference to the standing state according to the drawings. The green surface P is generally an upright surface such as a wall surface of a building, but may be an inclined surface such as a slope surface or a horizontal surface such as rooftop greening of a building. The present invention is also applicable to these green surfaces.

(Claim 1) FIG.1 and FIG.2 has shown the example of the greening material 1 concerning this invention in use condition. This greening material 1 is composed of a pair of parallel wires 2, 2 and a stay 3 attached between these wires 2, 2. In FIG. 1, an assembly of four greening materials 1 configured in this way is used as one unit, and the four units 1a to 1d are arranged in parallel in the horizontal direction to form the upper and lower wire support members K and 12. The case where it stretched in between and covered the greening surface P is shown.

  Each stay 3 has a different arrangement for each of the units 1a to 1d, but this is for reference only, and the choices such as unifying the same arrangement or combining different arrangements are selected. Be free.

The arrangement of the greening material 1 and the stay 3 in the example of FIG. 1 is as follows.
In the unit 1a, the four greening materials 1 are grouped in the horizontal direction, and the stays 3 of the respective greening materials 1 are extended and integrated.

  In this case, the stay 3 is also installed between the adjacent greening materials 1 and 1. Since it is easy to construct the greening material 1 in the unit 1a, workability on the greening surface P can be improved by using the unit 1a. Since the vine of the plant S also wraps around the adjacent greening material 1 and the stay 3 between, the climbing is easy. If it extends excessively in the lateral direction, the extended portion may be excised.

  In the unit 1b located on the right side, four sets of the greening material 1 in which six stays 3 are arranged at equal intervals in the vertical direction are arranged in parallel at intervals in the horizontal direction.

  In this case, since the stay 3 does not exist between the adjacent greening materials 1, 1, the plant S can be prevented from extending from the one greening material 1 toward the adjacent greening material 1 through the stay 3. Moreover, since the space | interval between the adjacent greening materials 1 and 1 can be set freely, arrangement | positioning of the greening material 1 suitable for the greening surface P is attained. For example, in the case where the greening surface is configured by arranging grooved steel-like steel plates in the horizontal direction, even if there is a variation in the width of the adopted steel plates, the adjacent greening materials 1 and 1 are adjacent to each other. It can be easily handled by adjusting the interval.

  Further, the unit 1c on the right is the same as in the case of the unit 1a, in which three stays 3 are mounted between the adjacent greening materials 1 and 1, and the position of the stay 3 in the vertical direction is the greening material. 1 and the greening materials 1 and 1 are shifted by a half pitch.

  In this case, the plant S extends while winding the vine around the wire 2, and when the stay 3 is located, a part of the vine is entangled with the stay 3 and further extends along the stay 3. Since it is easy to construct the greening material 1 in the unit 1c, the workability with respect to the greening surface P can be improved by using the unit 1c. Even if the vine of the plant S is entangled with the stay 3 and extended, the stay 3 ends with the wire 2 of the adjacent greening material 1, so that the extension of the plant S in the lateral direction also ends with the stay 3 and the wire 2 Change direction along.

  The right end unit 1d is a structure in which stays 3 are randomly arranged between the own wires 2 and 2 and between the adjacent wires 2 and 2 of the adjacent greening materials 1 and 1. This random arrangement includes horizontal arrangement and oblique arrangement of the stays 3.

  In this case, since it is relatively easy to construct the greening material 1 in the unit 1d, the workability for the greening surface P can be improved by using the unit 1d. Even if the vine of the plant S is entangled with the stay 3 and extends, the stay 3 ends with the wire 2 of the adjacent greening material 1, so that the lateral extension of the plant S ends with the stay 3. The direction is changed along the wire 2. Moreover, since the extension direction of the plant S is random, it is possible to change the greening of the green surface P.

  When the installation of the planting material 1 is finished, the plant S is planted in the vicinity of the lower wire support 12. When the plant S is planted in the planter B, the planter B is installed on the ground in the vicinity of the wire support 12. When the planter B is not used, the plant S is planted directly in the ground in the vicinity of the wire support 12. Plant S grows with vines entangled with wires 2 and 2.

When the plant S grows and the tip of the vine reaches the place where the stay 3 of the greening material 1 is attached, some of the vines become entangled with the stay 3, and the main vine is further entangled with the wire 2. Therefore, the plant S does not come off from the greening material 1 even when subjected to wind pressure or the like, and can be climbed easily.
This greening material 1 can be produced in a factory, can be transported in a roll shape, and since the wire 2 is used, its length can be cut along with the length of the greening surface and used. Since a single greening material 1 can cover a wide range of greening surfaces P, workability can be improved.

(Claim 2) A plurality of stays 3 are arranged in a ladder shape.
In this case, even if the greening surface P is wide and requires a long greening material 1, the wire 2 is provided with a plurality of stages 3 in the length direction thereof, so that the plant S is composed of the wire 2 and the stay. The climbing can be done while vines are entwined in 3 and climbing is easy and reliable.

(Claim 3) The stay 3 is attached to the wire 2 by one of caulking, wedge, coil, adhesion, and welding.
In this case, since any work can be performed at the factory, the wire 2 is securely attached.

(Claim 4) The stay 3 has a random arrangement that constitutes a part of the Amida lottery arrangement.
In this case, since the adjacent stays 3 are not on one horizontal line, the plant S is prevented from extending in the lateral direction at the end of one stay 3 and is turned upward, and the greening surface P is quickly greened. Is carried out.

(Claim 5) The method for installing the planting material 1 according to one of claims 1 to 4 is as follows. The wire 2 is stretched on the greening surface P, the base end 2a is connected to the greening surface P through the tension introducing mechanism 4, and the other end 2b is directly connected to the greening surface P.
In this case, the greening material 1 is easily adapted to the vertical dimension of the greening surface P because the vertical dimension is determined by the length of the wire 2. Further, when the base end 2 a is tensioned by the tension introducing mechanism 4 in a state where the other end 2 b of the wire 2 is fixed to the green surface P, tension can be introduced into the wire 2. This prevents the wire 2 and the stay 3 from swaying due to wind pressure or the like when the greening material 1 is stretched, and prevents the vine of the plant S from detaching from the wire 2 or the stay 3, thereby greening the green surface P. Can be done quickly.

(Claim 6) The greening surface P is an upright surface, and the tension introducing mechanism 4 is disposed in a lower part P ′ of the greening surface P.
In this case, the state of introduction of the tension to the wire 2 can be visually observed up close, and excess or deficiency of the tension can be eliminated.

(Claim 7) The tension introducing mechanism 4 includes a tension spring 51 and a tensioning device 6. The pulling spring 51 has a coil portion 71, and a fixed engagement portion 81 is provided at one end across the coil portion 71, and a movable engagement portion 91 is provided at the other end. The tensioning device 6 includes a bolt 10, a tightening nut 11, and a lower wire support 12 attached to the greening surface P.
The wire 2 is connected to the tension spring 51, the fixed engagement portion 81 and the movable engagement portion 91 of the tension spring 51 are engaged with the bolt 10, and the bolt 10 is pierced in the horizontal surface 13 of the wire support member 12. The fastening nut 11 is threadedly engaged with a protruding portion 15 that passes through the hole 14 from the wire 2 side, that is, from above the wire support member 12 and protrudes downward from the horizontal surface 13.
In this case, the movable range can be set regardless of the size of the tension spring 51, and the tension can be introduced into the wire 2 by tightening the tightening nut 11, so that the introduction work can be performed easily and reliably.

(Claim 8) The tension introducing mechanism 4 includes a push spring 52 and a tensioning device 6.
The push spring 52 has a coil portion 72, and a fixed engagement portion 82 is provided at one end with the coil portion 72 interposed therebetween, and a movable engagement portion 92 is provided at the other end. The fixed engagement portion 82 and the movable engagement portion 92 protrude from each end portion of the coil portion 72 in a state of intersecting in a side view (FIG. 7) and a plan view (FIG. 8) of the push spring 52. It is located at the end of each of the arms 16 and 17.
Since the tensioning device 6 is the same as the above-described configuration, the description thereof is omitted.
The wire 2 is connected to the push spring 52, the fixed engagement portion 82 and the movable engagement portion 92 of the push spring 52 are engaged with the bolt 10, and the bolt 10 is drilled in the horizontal surface 13 of the wire support member 12. The hole 14 is loosely passed from the wire 2 side, and is configured by screwing the tightening nut 11 into the protrusion 15 protruding from the horizontal surface 13.
In this case, since the manufacturing cost is low and plastic deformation is unlikely to occur, stable service over a long period of time becomes possible.

(Claim 9) The tension introducing mechanism 4 includes a winding spring 53, a cover 18, and a tensioning device 6. The winding spring 53 is coiled. The cover 18 is a cylindrical body in FIG. 9, but is a U-shaped frame in FIGS. It has an accommodating part 21 regulated by the side wall 19 and the end wall 20, a hollow hole 22 bored in the end wall 20, and an attachment part 23 for the wire 2. The configuration of the tensioning device 4 is the same as described above.
The wire 2 is connected to the mounting portion 23, the winding spring 53 is mounted on the bolt 10, and the cover 18 is inserted, and the bolt 10 is protruded from the hollow hole 22 to the outside and drilled in the horizontal surface 13 of the wire support 12. It is configured by loosely passing through the cigarette hole 14 from the wire 2 side and screwing the tightening nut 11 into the protruding portion 15 protruding from the horizontal surface 13.
In this case, the winding spring 53 is surrounded by the cover 18, and the plant S is pinched and damaged, and there is little human damage caused by damage to the winding spring 53, which is preferable in terms of design, and plastic deformation occurs. Hateful.

(Tenth aspect) The tension introducing mechanism 4 includes a leaf spring 54 and a tensioning device 6. The leaf spring 54 is a pair of curved plate members 24 and 25 arranged so that a spring space 26 is formed between both plate members. Insertion holes 27 and 28 of the wire 2 are formed at both ends, and the spring space 26 Through holes 29 and 30 are formed in the part. The configuration of the tensioning device 6 is the same as described above.
The wire 2 is inserted into the insertion holes 27 and 28 of the spring material 5, the bolt 10 is loosely passed through the through holes 29 and 30, and is loosely passed through the horizontal surface 13 of the wire support member 12, and is tightened to the protruding portion 14 protruding from the horizontal surface 13. The nut 11 is screwed together.
In this case, since a high tension can be introduced into the wire 2, the wire 2 is prevented from swaying due to wind pressure or the like to prevent the plant S from being peeled off, and plastic deformation is unlikely to occur, so that stable use over a long period of time is possible.

(Invention 11) The bolt 10 is provided with a mark 31 for introducing tension.
In this case, a constant tension can be reliably introduced into the wire 2 by confirming the tightening state of the tightening nut 11 with the mark 31 at the closest position.

  In the drawings, H is a bolt head, J and J ′ are positioning nuts, K is an upper wire support material angle, L is an upper wire support material K and lower wire support material 12 mounting screw, M Is a wire stopper, and N is a reinforcing member.

DESCRIPTION OF SYMBOLS 1 Greening material 1a-1d Unit 2 Wire 2a Base end part 2b Other end part 3 Stay P Greening surface P 'Lower part S Plant B Planter K Wire support material L Mounting screw 4 Tension introduction mechanism 51 Pull spring 52 Push spring 53 Winding Spring 54 Leaf spring 6 Tensioning device 71, 72 Coil portion 81, 82 Fixed engagement portion 91, 92 Movable engagement portion 10 Bolt H Bolt head J, J 'Nut 11 Tightening nut 12 Wire support 13 Horizontal surface 14 Fool Hole 15 Protruding portion 16, 17 Arm portion 18 Cover 19 Side wall 20 End wall 21 Housing portion 22 Baffle hole 23 Mounting portion 24, 25 Plate material 26 Spring space 27, 28 Insertion hole 29, 30 Through hole 31 Mark

Claims (11)

  A wire type greening material comprising a pair of parallel wires and a stay attached between the wires.   The wire-type greening material according to claim 1, wherein the stay has a plurality of ladders.   The wire-type greening material according to claim 1 or 2, wherein the stay is attached to the wire by one of caulking, wedge, coil, adhesion, and welding.   4. The wire-type greening material according to claim 1, 2, or 3, wherein the stays are randomly arranged to constitute a part of the Amida lottery arrangement.   The wire of the green material for greening according to one of claims 1 to 4, wherein the wire is stretched on the greening surface, the base end portion thereof via a tension introducing mechanism, and the other end portion directly, A wire-type planting material installation method characterized by being fixed to the planting surface.   6. The wire-type planting material installation method according to claim 5, wherein the greening surface is an upright surface, and the tension introducing mechanism is disposed below the greening surface. The tension introducing mechanism includes a tension spring and a tensioning device;
The pull spring has a coil portion, and a fixed engagement portion at one end across the coil portion and a movable engagement portion at the other end,
The tensioning device comprises a bolt, a clamping nut and a lower wire support attached to the green surface,
The wire is connected to the pulling spring, the fixed engaging portion and the movable engaging portion of the pulling spring are engaged with the bolt, and the bolt is inserted into a hole formed in a horizontal plane of the wire support member. The installation method of the wire type greening material according to claim 5 or 6, wherein the wire type greening material is configured to be loosely threaded from the wire side and screwed into the projecting portion from the horizontal plane. The tension introducing mechanism includes a push spring and a tensioning device;
The push spring includes a coil portion, and includes a fixed engagement portion at one end and a movable engagement portion at the other end with the coil portion interposed therebetween. The fixed engagement portion and the movable engagement portion are , From each end of the coil part, in a state intersecting in a side view and a plan view of the push spring, located at the end of the protruding arm part,
The tensioning device comprises a bolt, a clamping nut and a lower wire support attached to the green surface,
The wire is connected to the push spring, the fixed engagement portion and the movable engagement portion of the push spring are engaged with the bolt, and the bolt is inserted into a hole formed in a horizontal plane of the wire support member. The installation method of the wire type greening material according to claim 5 or 6, wherein the wire type greening material is configured to be loosely threaded from the wire side and screwed into the projecting portion from the horizontal plane. The tension introducing mechanism includes a winding spring, a cover and a tensioning device;
The winding spring is coiled,
The cover has a housing part restricted by a side wall and an end wall, a hollow hole formed in the end wall, and an attachment part for the wire,
The tensioning device comprises a bolt, a clamping nut and a lower wire support attached to the green surface,
The wire is connected to the mounting portion, the winding spring is mounted on the bolt, the cover is loaded, the bolt is protruded from the hole, and the wire support member is pierced in the horizontal plane. The installation method of the wire type greening material according to claim 5 or 6, wherein the wire type greening material is configured by loosely passing through the hole from the wire side and screwing the tightening nut into the protruding portion from the horizontal plane. The tension introducing mechanism includes a leaf spring and a tensioning device;
The leaf spring is a pair of curved plate members arranged so that a spring space is formed between the two plate members. The wire insertion holes are bored at both ends, and the through holes are bored in the spring space portion. And
The tensioning device comprises a bolt, a clamping nut and a lower wire support attached to the green surface,
The wire is inserted into the insertion hole of the spring material, the bolt is loosely passed through the through-hole, and is loosely passed from the wire side to the hollow hole drilled in the horizontal surface of the wire support member, and the protruding portion from the horizontal surface is The installation method of the wire type greening material according to claim 5 or 6, wherein the fastening nut is screwed together.   The installation method of the wire type greening material according to one of claims 7 to 10, wherein the bolt is provided with a mark for introduction tension.

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