JP6288926B2 - Greening net and cross coupler used for the greening net - Google Patents

Description

  The present invention relates to a greening net or the like that can arbitrarily adjust the size of a mesh formed by vertical and horizontal strings.

In general, greening of the wall surface of a building has been attempted for the purpose of adjusting the indoor temperature and solar radiation. As one of the methods for greening the wall surface, etc., after installing a greening net that braided vertical and horizontal strings in a mesh shape so as to face the wall surface, hanging plants etc. under the greening net There is known a method of planting and growing a vine plant along a greening net to block sunlight.
For example, in the greening net disclosed in Patent Document 1, a plant is grown along a greening net with a constant mesh size. Conventionally, since the mesh size is constant, Growing plants always grow with almost constant density over the entire surface of the building, for example, satisfying the demand for increasing or decreasing the plant density depending on the location of the building. It was difficult.

JP 2008-79519 A

  In order to solve the above problems, the present invention provides a greening net that can freely change the size of the mesh of the vertical string and the horizontal string, and can adjust the density of the plant according to the location. Objective.

In order to solve the above problems, the greening net according to the present invention is composed of a net in which a vertical string and a horizontal string intersect each other in a cross shape or a T shape, and is arranged outside a building or the like. in greening net being set, the longitudinal cord and Yokohimo, with crossed coupler for coupling together the vicinity of the intersection center, the cross coupler is a center of intersection of the longitudinal strap and Yokohimo net comprising a base which possess the four arms of the cross shape covering from one surface side, a lid having four arms of the cross-shaped covering the crossing center from the other surface side of the net, and the There are holding parts for individually holding the vertical string and the horizontal string on the inner side of the four arm parts of the base and the inner side of the four arm parts of the lid body. the arm portions, respectively, provided with a locking claw for gripping over the outer peripheral surface of the base of the arm portion, widened claws provided on the arm portion of the lid By engaging the outer periphery of the arm portion of the base, the sandwiching portion sandwiches the vicinity of the intersection center portion of the vertical cord and the horizontal cord, so that the cross-connecting tool becomes the intersection center of the vertical cord and the horizontal cord. It was set as the structure which pinches | interposes and couple | bonds .
According to the present invention, the cross coupling tool sandwiches the vertical string and the horizontal string and connects the vertical string and the horizontal string to each other to form a greening net, so that the mesh interval between the vertical string and the horizontal string can be freely set. The density of plants can be adjusted according to the location.
As another configuration of the greening net, the upper Symbol sandwiching portion includes a receiving groove formed in the base, and a pressing portion provided on the lid member presses the vertical cord or transverse straps in the accommodating groove It is provided with.
As another configuration of the greening net, the upper Symbol sandwiching portion includes a press-fit hole formed in said base, said vertical cord or transverse straps provided on the lid is pressed into the press-in hole press-fit characterized in that a projection.
Moreover, the cross coupling tool according to the present invention is used in the above greening net, and in the cross coupling tool for coupling the vertical string and the horizontal string in the vicinity of the crossing center part to each other, the crossing center part of the vertical string and the horizontal string. A base having four cross-shaped arms that cover the net from one side of the net, and a lid having four cross-shaped arms that cover the intersection center from the other side of the net. A holding part for individually holding a vertical string and a horizontal string between the inside of the four arm parts of the base and the inside of the four arm parts of the lid body, Each of the four arm portions includes a locking claw that covers and grips the outer peripheral surface of the arm portion of the base, and spreads the locking claw provided on the arm portion of the lid so that the arm of the base By engaging with the outer periphery of the section, the sandwiching section sandwiches the vicinity of the intersection center portion of the vertical cord and the horizontal cord, thereby sandwiching and joining the intersection center portion of the vertical cord and the horizontal cord. It is characterized in.
Further, as the other structure of the cross-coupler, the top Symbol sandwiching portion includes a receiving groove formed in the base, the pressing portion provided on the lid member presses the vertical cord or transverse straps in the accommodating groove characterized by comprising and.
As another configuration of the cross-coupler, the top Symbol sandwiching portion includes a press-fit hole formed in said base, said vertical cord or transverse straps provided on the lid is pressed into the press-in hole press-fit characterized in that a projection.

It is a perspective view of the greening net. It is a perspective view which shows the use condition of the net for greening. It is an expansion perspective view of a greening net and a cross coupler. It is a perspective view of a cross coupling tool. It is sectional drawing of a cross coupling tool. It is the schematic which shows the example of installation of the greening net. It is the schematic which shows the other example of installation of the greening net. It is a perspective view which shows the coupling | bonding pattern of the net for greening. It is a schematic diagram which shows the coupling pattern of a vertical string and a horizontal string. It is a perspective view which shows the other use condition of the net for greening. It is the perspective view and sectional drawing of the cross coupling tool which concern on Embodiment 2. FIG. It is the schematic of the cross coupling tool which concerns on Embodiment 3. FIG.

  Hereinafter, the present invention will be described in detail through embodiments of the invention. However, the following embodiments do not limit the invention according to the claims, and all combinations of features described in the embodiments are included in the invention. It is not necessarily essential to the solution, but includes a configuration that is selectively adopted.

Embodiment 1
1 to 5 are configuration diagrams for explaining a cross coupler according to the present invention. In each figure, 20 is a cross coupler and 10 is a greening net. This greening net 10 is disposed opposite to the wall surface 2 at a certain distance from the wall surface 2 of the building 1 such as a building, house, condominium, apartment, etc., and the front side of the wall surface 2 and windows 7a to 7d. Green the front side of.

The greening net 10 is fixed by an unillustrated fixing means to an upper frame 3 that protrudes forward from a wall surface 2 that is the outside of the building 1, and a lower frame 4 that is positioned on the lower side of the building 1. It is fixed by fixing means not shown in the figure.
A plurality of planters 6 for storing soil and the like are installed in front of the lower part of the greening net 10. Each planter 6 is planted with a plurality of vine plant seedlings 8 such as morning glory, hechima, vineyard (goya), etc., and the seedlings 8 grow upward through the greening net 10 and the vine is a greening net. The solar radiation can be blocked by greening the front of the wall surface 2 while being entangled with 10.

  The greening net 10 is formed by crossing a plurality of vertical cords 11 and horizontal cords 12 and connecting a plurality of intersecting portions of the vertical cords 11 and the horizontal cords 12 to each other. Therefore, the cross coupler 20 is used.

The vertical string 11 is formed of, for example, resin, fiber, metal, or the like, and extends from the upper frame 3 to the lower frame 4. The arrangement | sequence space | interval of the vertical string 11 is set to arbitrary mesh space | intervals for every greening net | network 10 required.
The horizontal cord 12 is formed of resin, fiber, metal, or the like, similar to the vertical cord 11, and extends from the vertical cord 11L at the left end in the greening range of the building 1 to the vertical cord 11R located on the right side. The arrangement | positioning space | interval of the horizontal string 12 is set to arbitrary intervals for every net | network 10 for greening required. In the state where the cross coupler 20 is not present, the vertical cord 11 and the horizontal cord 12 are not joined and fixed at the intersection of the vertical cord 11 and the horizontal cord 12, and the vertical cord 11 and the horizontal cord 12 are separated. It is a sparse state.

  As shown in each figure, the cross coupler 20 is a cross-shaped member made of, for example, resin, and includes a base 21 that covers the crossing portion of the vertical cord 11 and the horizontal cord 12 from the back side of the greening net 10, and a base A lid body 25 is provided that covers the vertical cord 11 and the horizontal cord 12 from the surface side in a state of being opposed to the base 21 and engaged with the base 21. The lid body 25 is connected to the base 21 via the hinge part 30. Thereby, the cover body 25 can be folded to the base 21 side centering on the hinge part 30, and the base 21 and the cover body 25 can be faced.

The base 21 has four arms 50a, 50b, 50c, and 50d that protrude in four directions from the intersecting central portion 80a at intervals of 90 degrees and have a cross shape, and the lid 25 includes the intersecting central portion 80b. Further, it has four arms 51a, 51b, 51c, 51d that protrude in four directions at intervals of 90 degrees and have a cross shape. On the inner side of the arms 50a, 50b, 50c, 50d, the receiving grooves 22a, 22b, 22c having a C-shaped cross section extending along the longitudinal direction of the arms 50a, 50b, 50c, 50d from the intersection center 80a, 22d is formed. Further, inside the arm portions 51a, 51b, 51c, 51d, the receiving grooves 26a, 26b, 26c having a C-shaped cross section extending along the longitudinal direction of the arm portions 51a, 51b, 51c, 51d from the intersecting central portion 80b. , 26d are formed.
The housing grooves 22a, 22b, 22c, and 22d and the housing grooves 26a, 26b, 26c, and 26d form a circular space for housing the vertical cord 11 and the horizontal cord 12 in a state of facing each other. The receiving grooves 22a and 22b are for holding the vertical cord 11, the receiving grooves 22c and 22d are for holding the horizontal cord 12, the receiving grooves 26a and 26b are for holding the vertical cord 11, and the receiving grooves 26c and 26d are the horizontal cord 12. It is for holding.

  27a, 27b, 27c, and 27d are disk-shaped presses that are located in the vicinity of the intersecting center portion 80b and that are provided two by two in the receiving grooves 26a, 26b, 26c, and 26d of the lid body 25. In this embodiment, a total of eight are provided. Each pressing part 27a, 27b, 27c, 27d protrudes from the receiving groove 26a, 26b, 26c, 26d of the lid 25 toward the receiving groove 22a, 22b, 22c, 22d side of the base 21, and the pressing part 27a, 27b, The protruding sides of 27c and 27d are formed to have a diameter smaller than the opening diameter of the housing grooves 22a, 22b, 22c and 22d. The pressing portions 27 a, 27 b, 27 c, and 27 d are formed with a holding portion for holding the vertical cord 11 and the horizontal cord 12 on the base 21, and by engaging the lid 25 with the base 21, the vertical cord 11 , The horizontal string 12 is pressed against the inner peripheral wall of the receiving groove 22 and clamped.

Reference numeral 28 a denotes a locking claw that protrudes from the outer peripheral surface side of the arm portion 51 a of the lid body 25 toward the outer peripheral side of the arm portion 50 a of the base 21 and covers and grips the outer peripheral surface of the arm portion 50 a of the base 21. It has a curved shape. The locking claw 28b protrudes from the outer peripheral surface side of the arm portion 51b of the lid body 25 toward the outer peripheral side of the arm portion 50b of the base 21, and covers and grips the outer peripheral surface of the arm portion 50b of the base 21. It has a curved shape. The locking claw 28 c protrudes from the outer peripheral surface side of the arm portion 51 c of the lid body 25 toward the outer peripheral side of the arm portion 50 c of the base 21 and covers and grips the outer peripheral surface of the arm portion 50 c of the base 21. It has a curved shape. The locking claw 28d protrudes from the outer peripheral surface side of the arm portion 51d of the lid body 25 toward the outer peripheral side of the arm portion 50d of the base 21, and covers and grips the outer peripheral surface of the arm portion 50d of the base 21. It has a curved shape. The shapes of the locking claws 28a, 28b, 28c, and 28d are not limited to the curved shape along the outer periphery of the arm portion 50a. For example, as shown in FIG. 5 (b), if the distal end portion 29 on the base 21 side of the locking claws 28a, 28b, 28c, 28d has a shape that warps outward (projects), the base 21 and the lid When engaging with the body 25, the locking claws 28a, 28b, 28c, 28d can be easily fitted into the base 21.
The hinge part 30 is provided on the opposite side of the arm part 50a and the arm part 50d on the tip side of the arm part 50a and the arm part 50d, is made of a flexible member, and connects the base 21 and the lid body 25 so as to be openable and closable. To do.

  In the above configuration, in order to form the greening net 10 by joining the intersecting portions of the vertical cord 11 and the horizontal cord 12, as shown in FIG. 4 and FIG. 5, it is joined to the receiving grooves 22a and 22b of the base 21. The vertical string 11 to be received is accommodated, the horizontal string 12 to be coupled to the accommodation grooves 22c and 22d is accommodated to form a cross-shaped combination, and the lid body 25 with respect to the vertical string 11 around the hinge portion 30; 30. Cover and integrate. In this case, by expanding the locking claws 28a, 28b, 28c, 28d and locking them to the outer periphery of the arms 50a, 50b, 50c, 50d, the pressing parts 27a, 27b, 27c, 27d in the process shown in FIG. And the bottom of the receiving grooves 22a, 22b, 22c, and 22d facing the pressing portions 27a, 27b, 27c, and 27d, the intersection of the vertical cord 11 and the horizontal cord 12, that is, the vicinity of the intersection center portions 80a and 80b is sandwiched The vertical string 11 and the horizontal string 12 can be combined. Thereby, as shown in FIG. 1, the mesh-like greening net | network 10 can be formed as a whole.

  In this case, in the greening net 10 shown in FIG. 1, for example, when it is necessary to largely block the solar radiation A incident on the window 7a, the mesh formed by the vertical cord 11 and the horizontal cord 12 on the front side of the window 7a is The number of the vertical cords 11 and the horizontal cords 12 may be increased so as to decrease, and the crossing portions of the vertical cords 11 and the horizontal cords 12 may be joined by the cross coupler 20 to form a mesh with a small eye.

  Further, in the greening net 10, when the solar radiation B and C incident on the windows 7 b and 7 c are shielded smaller than the solar radiation A and a certain amount of light is allowed to be secured to ensure a certain view, it corresponds to the window 7 a described above. The number of the vertical cords 11 and the horizontal cords 12 may be reduced so that the mesh becomes larger than the portion, and the intersecting portions of the vertical cords 11 and the horizontal cords 12 may be joined by the cross coupler 20. Thereby, a desired view can be secured while blocking a certain amount of solar radiation.

  Further, in the greening net 10, when a large amount of solar radiation D incident on the window 7 d is incident and the view is preferentially secured, the vertical cord 11 and the horizontal cord 12 are reduced to further increase the mesh, and the mesh What is necessary is just to couple | bond a cross | intersection part with the cross coupling tool 20 in the enlarged state. According to the vertical string 11 having such a mesh, the greening state can be adjusted according to the positions of the windows 7a, 7b, 7c, and 7d as shown in FIG.

Thus, according to the net 10 for greening of this embodiment, the effect which can adjust the amount of solar radiation and view amount according to the required location of the building 1 is acquired.
In addition, by using the cross coupler 20 of the present invention, as shown in FIG. 6, when it is necessary to largely block the solar radiation of all the windows 7 in the column 1 of the building 1, The greening net 10 may be formed by setting the mesh small in accordance with the columns of all the windows 7. Thereby, it becomes easy to suppress the temperature rise at room temperature.
Alternatively, as shown in FIG. 7, if the greening net 10 is configured by braiding with more vertical cords 11 and horizontal cords 12 so that the mesh becomes smaller with respect to the outer wall surface other than the window 7, While securing the view of all the windows 7 to some extent, it is possible to suppress the solar radiation to the outer wall surface and to suppress the temperature rise of the entire building 1.

In addition, as shown in FIG. 8, about the case where the greening net | network 10 is formed by assembling the vertical string 11 and the horizontal string 12 in the mesh pattern as shown in FIG. explain.
As shown in P1 of FIG. 8, in order to combine the vertical string 11 and the horizontal string 12 in a rightward T shape (a shape obtained by rotating the T shape 90 ° clockwise), one vertical string 11 is combined. The right side of the front end of the horizontal cord 12 may be brought into contact with and crossed with the left side, and may be joined by the cross coupler 20. Alternatively, as shown in each pattern of FIG. 9A, the vertical string 11 and the horizontal string 12 may be joined together by being abutted or bent.

Also, as shown in Q1 of FIG. 8, in order to combine the vertical string 11 and the horizontal string 12 in a reverse T-shape (shape obtained by rotating the T-shape 180 degrees clockwise or counterclockwise) The lower side of the front end of the vertical cord 11 may be brought into contact with the upper side of the horizontal cord 12 and crossed, and may be joined by the cross coupler 20. Alternatively, as shown in each pattern of FIG. 9B, the vertical string 11 and the horizontal string 12 may be joined together by being abutted or bent.
Further, as shown by R1 in FIG. 8, in order to combine the vertical string 11 and the horizontal string 12 in a leftward T-shape (a shape obtained by rotating the T-shape 90 ° counterclockwise), one vertical string 11, the left side of the front end of the horizontal cord 12 may be brought into contact with each other and crossed, and may be joined by the cross coupler 20. Alternatively, as shown in each pattern of FIG. 9C, the vertical string 11 and the horizontal string 12 may be joined together by being abutted or bent.

Further, as shown in S1 of FIG. 8, in order to combine the vertical string 11 and the horizontal string 12 in a T shape, the upper side of the front end of the vertical string 11 is butted against the lower side of one horizontal string 12. They may be crossed and joined by the cross coupler 20. Alternatively, as shown in each pattern of FIG. 9D, the vertical string 11 and the horizontal string 12 may be joined together by being abutted or bent.
Further, as shown by T1 in FIG. 8, in order to combine the vertical string 11 and the horizontal string 12 in a cross shape similar to FIG. 4 (FIG. 11 to be described later), one vertical string 11 and one The cross string 12 may be combined and crossed, and may be combined by the cross coupler 20. Alternatively, as shown in each pattern of FIG. 9 (e), the vertical cord 11 and the horizontal cord 12 may be joined by being abutted, bent, or penetrated.
In short, as shown in FIGS. 8 and 9, the receiving grooves 22a, 22b, 22c, and 22d and the receiving grooves 26a, 26b, 26c, and 26d have not only a form in which four vertical cords 11 or horizontal cords 12 are accommodated. The effect of the present invention can be obtained even when two or three are accommodated.

  FIG. 10 shows an appearance when the vertical string 11 and the horizontal string 12 are assembled and greened in the mesh pattern shown in FIG. 8, and a case where there is no greening with respect to the window 7d can be formed. 100% can be secured.

Embodiment 2
As shown in FIG. 11, the cross coupling tool 70 according to the present embodiment has a press-fitting hole 71a in which the vertical cord 11 and the horizontal cord 12 are formed in the receiving grooves 22a, 22b, 22c, and 22d by press-fitting protrusions 72a, 72b, 72c, and 72d. , 71b, 71c, 71d is different from the cross coupler 20 in that it is press-fitted, clamped and joined.

Circular press-fitting holes 71 a, 71 b, 71 c, 71 d penetrating the base 21 are opened in the receiving grooves 22 a, 22 b, 22 c, 22 d of the base 21 in the cross coupler 70.
The press-fit protrusions 72a, 72b, 72c, and 72d are columnar protrusions that correspond to the positions of the press-fit holes 71a, 71b, 71c, and 71d and that are provided in the middle of the receiving grooves 26a, 26b, 26c, and 26d of the lid body 25. In the state in which the base 21 and the lid body 25 are engaged, the base 21 and the housing groove 26a, 26b, 26c, and 26d project toward the press-fit holes 71a, 71b, 71c, and 71d. The press-fitting protrusions 72a, 72b, 72c, 72d press-fit the vertical cord 11 or the horizontal cord 12 into the press-fitting holes 71a, 71b, 71c, 71d, and a part of the vertical cord 11 or the horizontal cord 12 as a wall surface of the base 21. The vertical cord 11 and the horizontal cord 12 are coupled to each other while pressed against the wall surfaces of the press-fitting holes 71a, 71b, 71c, 71d. The diameters of the press-fit protrusions 72a, 72b, 72c, 72d are smaller than the press-fit holes 71a, 71b, 71c, 71d, and the vertical cord 11 or the horizontal cord 12 is press-fitted into the press-fit holes 71a, 71b, 71c, 71d. In such a state, the vertical string 11 or the horizontal string 12 is formed in such a size as to be sandwiched between the press-fitting holes 71a, 71b, 71c, 71d and crushed.
Although the press-fitting holes 71a, 71b, 71c, 71d are indispensable components, the lengths of the press-fitting protrusions 72a, 72b, 72c, 72d are shortened, and the tips of the press-fitting protrusions 72a, 72b, 72c, 72d are accommodated in the receiving grooves 22a, The press-fitting holes 71a, 71b, 71c, 71d can be omitted if they correspond to the curved shapes of 22b, 22c, 22d.

  According to the cross coupler 70 of the present embodiment, the base 21 and the lid body 25 are engaged with each other, so that the press-fit protrusions 72a, 72b, 72c, 72d projecting from the housing grooves 26a, 26b, 26c, 26d. However, since the vertical cord 11 or the horizontal cord 12 is press-fitted into the press-fitting holes 71a, 71b, 71c, 71d and pressed against the wall surfaces of the press-fitting holes 71a, 71b, 71c, 71d, the vertical cord 11 and the horizontal cord 12 are made stronger. It is possible to securely connect the vertical string 11 and the horizontal string 12 to each other.

Embodiment 3
As shown in FIG. 12, in the cross coupling tool 90 in the present embodiment, the vertical cord 11 and the horizontal cord 12 include a ball body 99 as a locking body, and the cross coupling tool 90 holds the ball body 99, It differs from each said cross coupling tool 20 and 70 by the point which couple | bonds the vertical string 11 and the horizontal string 12. FIG.
The ball body 99 is connected to both ends of the vertical string 11 and the horizontal string 12, and the diameter of the ball body 99 is large enough to be inserted into ball holding portions 93a, 93b, 93c, 93d of a cross coupling tool 90 described later. Have The locking body is not limited to the ball body 99, and may be, for example, a rectangular shape, a cylindrical shape, a conical shape, or a knot. That is, when the end portions of the vertical cord 11 and the horizontal cord 12 are inserted into the ball holding portions 93a, 93b, 93c, and 93d, the end portions of the vertical cord 11 and the horizontal cord 12 are slit grooves 94a, 94b, 94c, and 94d described later. The shape is not limited as long as it is larger than the diameter of the ball holding part 93a, 93b, 93c, 93d.

  The cross coupler 90 is a shape in which a plurality of cylindrical bodies 91a, 91b, 91c, 91d made of hard resin, metal, or the like are combined in a cross shape, and is roughly positioned at the center of the cross coupler 90. Formed in the cylindrical bodies 91a, 91b, 91c, 91d, and holding ball bodies 93a, 93b, 93c, 93d for holding the ball body 99, and cylindrical bodies 91a, 91b, 91c, 91d. Slit grooves 94 a, 94 b, 94 c, 94 d formed along the longitudinal direction.

The opening 92 is, for example, an octagonal opening when viewed from above, and is for inserting the ball body 99 into the ball holding portions 93a, 93b, 93c, and 93d via the opening 92.
The ball holding portions 93a, 93b, 93c, and 93d are provided on the side of the opening 92 of each of the cylindrical bodies 91a, 91b, 91c, and 91d, and are formed in a trapezoidal shape in a sectional view from the opening 92 to the outside in the vertical and horizontal directions. Is done. On the inlet (opening 92) side of the ball holding portions 93a, 93b, 93c, and 93d and the inner side (opposite to the opening 92) of the ball holding portions 93a, 93b, 93c, and 93d, the inlet side is wider, By gradually reducing the diameter toward the side, the ball body 99 is formed in a shape that can be reliably held.
The slit grooves 94a, 94b, 94c, 94d are portions in which the vertical cords 11 or the horizontal cords 12 extending along the extending direction of the cylindrical bodies 91a, 91b, 91c, 91d are accommodated (fit). It is formed from the outside to the center of the state-shaped bodies 91a, 91b, 91c, 91d. The slit grooves 94a, 94b, 94c, and 94d are gradually reduced in diameter from the outside of the cylindrical bodies 91a, 91b, 91c, and 91d toward the center, and the vertical cord 11 or the horizontal cord 12 is slit grooves 94a, 94b, 94c, It is prevented from easily coming out of 94d.

  Here, the cylindrical bodies 91a, 91b, 91c, and 91d in the present embodiment are the base 21 and the arm portions 50a, 50b, 50c, and 50d of the lid body 25 and the arm portions 51a and 51b in the cross couplers 20 and 70, respectively. , 51c, 51d. Further, the ball holding portions 93a, 93b, 93c, 93d of the present embodiment are the pressing portions 27a, 27b, 27c, 27d as the holding portions of the base 21 and the lid body 25 in the cross couplers 20, 70, or It functions as press-fit holes 71a, 71b, 71c, 71d and press-fit protrusions 72a, 72b, 72c, 72d. Further, the slit grooves 94a, 94b, 94c, and 94d function as the base 21 and the receiving grooves 22a, 22b, 22c, and 22d of the lid 25 and the receiving grooves 26a, 26b, 26c, and 26d in the cross couplers 20 and 70, respectively. To do.

  As described above, according to the cross coupling tool 90 of the present embodiment, the ball body 99 connected to the vertical string 11 and the horizontal string 12 can be simply inserted into the ball holding portions 93a, 93b, 93c, and 93d. Since the cross coupler 90 is engaged with each other, the vertical cord 11 and the horizontal cord 12 can be connected and fixed more easily and quickly.

In the present invention, if the net 10 for greening with a large mesh interval is formed and the character or picture mold to be drawn is attached to the mesh, the plant is only entangled with the mold, so that the usual letter or picture can be easily obtained. Can be drawn to.
Further, after the plant has withered, just by releasing the engagement of the cross coupling tool 20, the connection between the vertical string 11 and the horizontal string 12 is released, and the greening net 10 is connected to the vertical string 11, the horizontal string 12, and the cross bond. Since it can be disassembled into parts of the tool 20, the removal of withered plants and the maintenance of the vertical string 11, the horizontal string 12 and the cross coupling tool 20 are facilitated, and the use of the greening net 10 can be repeated. It becomes possible.
Further, the vertical cord 11 and the horizontal cord 12 are not limited to those obtained by twisting chemical fibers, but may be formed using a thin wire or the like.
The greening net 10 may be inclined in the front-rear direction.

  Furthermore, although the base 21 and the lid body 25 of the cross coupler 20 have been described as having a cross shape, other shapes such as a square shape may be used, and the receiving grooves 22a, 22b, 22c, 22d, What is necessary is just to form the accommodation grooves 26a, 26b, 26c, 26d and the pressing portions 27a, 27b, 27c, 27d. In short, what is necessary is just to sandwich the intersection center part of the vertical string 11 and the horizontal string 12 from both sides of the net in the vicinity of the intersection center parts 80a and 80b. Further, if the vicinity of the intersection center portions 80a and 80b can be sandwiched, any one of the housing grooves 22a, 22b, 22c and 22d or the housing grooves 26a, 26b, 26c and 26d, or the housing grooves 22a, 22b and 22c, It is also possible to omit both 22d and the receiving grooves 26a, 26b, 26c, and 26d. Furthermore, although the cross coupling tool 20, 70 has the essential configuration of the hinge portion 30, for example, without providing the hinge portion 30, the separate base 21 and the lid body 25 may be engaged with each other. .

10 greening net, 11 vertical string, 12 horizontal string,
20 Cross coupler, 21 base, 22a, 22b, 22c, 22d receiving groove,
25 Lid, 26a, 26b, 26c, 26d receiving groove,
27a, 27b, 27c, 27d pressing part, 28a, 28b, 28c, 28d locking claw,
30 hinge part, 50a, 50b, 50c, 50d arm part,
51a, 51b, 51c, 51d arms,
70 Cross coupler 71a, 71b, 71c, 71d Press-fit hole,
72a, 72b, 72c, 72d press-fitting protrusions, 80a, 80b intersecting center,
90 Cross coupler, 93a, 93b, 93c, 93d Ball holding part,
94a, 94b, 94c, 94d Slit groove, 99 ball body.

Claims (6)

In the net for greening that consists of a net that forms a mesh formed by intersecting vertical and horizontal strings in a substantially cross or T shape ,
A cross-connecting tool that connects the vertical string and the horizontal string near each other in the vicinity of the center of the intersection ,
The cross-coupler covers the center of intersection of the longitudinal strap and the Yokohimo a base which possess the four arms of the cross shape covering from one surface side of the net, the center of intersection portion from the other surface side of the net A lid having four cross-shaped arms,
A holding part for individually holding a vertical string and a horizontal string on the inner side of the four arm parts of the base and the inner side of the four arm parts of the lid;
Each of the four arm portions of the lid body includes a locking claw that covers and grips the outer peripheral surface of the arm portion of the base ,
Enlarging the engaging claws provided on the arm part of the lid and engaging the outer periphery of the arm part of the base so that the clamping part sandwiches the vicinity of the intersection center part of the vertical string and the horizontal string By the above, the above-mentioned cross coupling tool sandwiches and couples the crossing center part of the vertical string and the horizontal string, and the greening net. Upper SL clamping unit according to claim 1, characterized in that it comprises a housing groove formed in the base, and a pressing portion for pressing the longitudinal cord or transverse straps provided on the lid in the receiving groove The net for greening described. Upper SL clamping unit claims, characterized in that it comprises a press-fit hole formed in said base, and a press-fitting projection is provided on the lid is pressed into the longitudinal cord or transverse straps in the press-fitting hole Item 10. The greening net according to item 1. In the cross coupling tool which is used for the greening net according to any one of claims 1 to 3, and connects the vertical string and the horizontal string near each other in the vicinity of the intersection center part.
A base having four cross-shaped arms that cover the intersection center of the vertical and horizontal strings from one side of the net, and four cross-shaped covers that cover the intersection center from the other side of the net A lid having an arm part,
A holding portion for holding the vertical cord and the horizontal cord individually on the inside of the four arms of the base and the inside of the four arms of the lid,
Each of the four arm portions of the lid body includes a locking claw that covers and grips the outer peripheral surface of the arm portion of the base,
Enlarging the engaging claws provided on the arm part of the lid and engaging the outer periphery of the arm part of the base so that the clamping part sandwiches the vicinity of the intersection center part of the vertical string and the horizontal string The cross coupling tool characterized by sandwiching and joining the crossing center part of a vertical string and a horizontal string. Upper SL clamping unit according to claim characterized by comprising a housing groove formed in the base, and a pressing portion for pressing provided on the lid of the vertical cord or transverse straps in the receiving groove 4 A cross coupler as described in . Upper SL clamping unit claims, characterized in that it comprises a press-fit hole formed in said base, and a press-fitting projection is provided on the lid is pressed into the longitudinal cord or transverse straps in the press-fitting hole Item 5. The cross coupler according to item 4 .

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