JP3175488U - Nursery - Google Patents

Abstract

PROBLEM TO BE SOLVED: So-called succulent that does not cause seedling growth or weed growth, as well as soil dispersion like a sandbag, weighted burden on a building, environmental pollution due to sandbag spoilage, increased initial cost A nursery for breeding that is particularly useful for plants is provided.
A bag-shaped nursery bed is made of a non-woven fabric having water permeability, breathability and weather resistance that contains soil, and has a hole 3 for seedling planting and a closing means for the hole 3 on the surface. The closing means is a fastener (sliding clasp) 5 in which a seedling stalk is surrounded and the opening is expanded in accordance with the growth of the seedling, and a plurality of the fasteners 5 are provided in one nursery bed. .
[Selection] Figure 1

Description

  The present invention relates to a nursery that is easy to plant and manage.

  Conventionally, many techniques for rooftop greening and slope greening have been proposed and put into practical use, and among them, methods have been proposed for rooting trees without falling down even if the amount of soil is reduced. Therefore, in order to make a bag-shaped nursery bed with a non-woven fabric having water permeability, breathability and weather resistance, which can be treated with antibacterial soil and does not dissipate soil for a long time, It has been proposed to provide a fastener having a slider (Patent Document 1).

  JP 2011-19466 A

  However, fasteners having a plurality of sliders are expensive and difficult to manufacture a nursery.

  The present invention is made of a non-woven fabric having water permeability, breathability and weather resistance that contains soil, and has a fastener for seedling planting on the surface, and the fastener includes a plurality of fasteners each having one slider. Alternatively, they are arranged in several rows and are arranged adjacent to each other in the row or spaced apart from each other in the row.

  By providing the fasteners connected in this way, it is easy to plant seedlings and a nursery bed having a high herbicidal effect can be produced at low cost.

The perspective view of the nursery bed at the time of fastener continuous of the embodiment of the present invention The perspective view of the nursery bed at the time of non-continuous fastener of the embodiment of the present invention Sectional view of the embodiment of the present invention

  In the present invention, a non-woven bag-shaped seedling bag made of polypropylene, glass fiber or the like having water permeability, breathability and weather resistance containing soil is provided with a hole for seedling planting on the surface, and a fastener is provided in the hole. (Sliding clasp) is provided with a closing means.

  FIG. 1 is a perspective view of a bag-shaped nursery bed according to a first embodiment of the present invention. In this figure, the seedbed 1 is a bag-shaped seedbed made of a non-woven fabric having water permeability, air permeability, and weather resistance. The upper soil 2 is, for example, a mixture of black soil, kanuma soil, bark, fertilizer, and the like. The purpose is to grow the roots of the seedlings 6 in the nursery bed. It is not something that only fertilizers are put into, such as the greening business.

  In addition, it is more efficient to make the sewing work easier by arranging the fasteners 5 in series, and the spacing and number of seedlings are determined by the greening conditions. There is an advantage that the arrangement of can be selected.

  The nonwoven fabric of the bag-shaped seedbed 1 is made of, for example, a polypropylene multi-layered spun band, but aramid fibers, glass fibers, cellulose fibers, nylon fibers, vinylon fibers, polyester fibers, polyolefin fibers, rayon fibers, etc. can also be used. . The conditions for using these materials are that moisture and air necessary for the growth of the seedlings 6 must pass through the dough, and weather resistance is necessary. For example, it does not rot for 10 years under normal weather management in Japan. It is desirable. This is because the nursery bed 1 grows the seedling 6 independently of the ground and the rooftop. The 10 years that do not rot is only a guideline, and the above-mentioned polypropylene nonwoven fabric has a track record of 15 years or more. In the present invention, as will be understood from the following explanation, the seedling 6 and the nursery 1 are combined into a new one. Since it can be replaced, it may be shorter, but weather resistance is necessary. In addition, the building to be planted may be required to maintain fire resistance. In this case, it is necessary for the nursery bed 1 not to impair the fire resistance of the building. In this case, it is preferable to increase the content of glass fiber as a material for the nonwoven fabric, and for example 90% or more of the glass fiber to form the nonwoven fabric by spun band processing.

  The seedbed 1 in FIG. 1 is obtained by, for example, stacking non-woven fabrics having a width of 50 cm and a length of 50 cm, and sewing the periphery of the double stitch with a sewing machine like a stitch 4. Alternatively, a non-woven fabric having a width of 50 cm and a length of 1 m may be folded in half, and the periphery other than the crease may be sewn. The bag-shaped seedbed 1 may be formed into a sealed bag shape by sewing the sewing machine after putting the soil 2 into it.

  As shown in FIG. 3, the seedling 6 to be inserted into the hole 3 may be inserted with the germination soil attached to the root portion. However, if it is a so-called succulent plant, the amount of soil required is larger than that of other trees. This is preferable because it requires less. The succulent plants include cactiaceae, aloeaceae, antaceae, crassulaceae, etc., and those that are suitable for greening may be selected. Totrefujita No. 1 is preferable.

  A fastener (sliding clasp) 5 is used as a closing means for the hole 3 provided in the bag-shaped seedbed 1. Fasteners with a single slider are common, and can now be obtained easily and cheaply in various places, and sewing is also easy. The fastener 5 may be a metal fastener, a coil fastener (resin fastener), a plastic fastener, or the like, but a resin fastener is preferred in consideration of weather resistance and the fact that the material filled in the soil 2 is a metal fastener. In this case, it is preferable to apply a material or a surface treatment that hardly corrodes.

  Since the fastener 5 has only one slider 51, it is better to consider the position of the fastener so that the stem of the seedling 6 can be positioned between the fastener 5 and the top stop 52. By using the fastener in this way, the hole 3 can be closed without tightening the stem of the seedling 6, and the opening of the fastener 5 can be expanded according to the growth of the stem. Depending on the degree of sliding, the slider 51 moves backward due to the growth of the stem, and the size of the opening is automatically changed. In this case, it is preferable to use a non-locking type free slider that opens and closes without having a slider handle.

  The fastener 5 is usually provided with an upper stopper 52 and a lower stopper 53 so that the slider 51 is not removed. However, this is not particularly necessary and may not be attached. However, in that case, it is necessary to sew both ends of the fastener 5 with a sewing machine or the like to form a stopper so that the slider 51 does not come off the fastener 5.

  FIG. 2 is a simplified version of the embodiment of FIG. 1, and the spacing and number of seedlings are determined depending on the greening conditions. Therefore, if there is one fastener 5 for one seedling, the arrangement of seedlings corresponding to that can be selected There is. In other words, useless fastener parts are not necessary, and a little cost can be suppressed.

  The bag-shaped nursery 1 as described above can achieve greening of the roof by holding the nursery so that the entire surface of the nursery bag is not tightly fixed on the roof or roof, so that the roof of the building is not directly damaged, It is also possible to prevent excessive loads. The primary removal of the nursery is easy when the rooftop is blown again. In this case, in consideration of the fact that the protruding beam on the peripheral edge of the roof is strong (robust), a hanger is provided on this. What is necessary is just to comprise a hanging tool by fixing the engaging tool on a hook to a protrusion beam, stretching a wire to this engaging tool, and latching the bag-shaped seedbed 1 on the wire.

  In addition, the bag-shaped seedbed 1 is fitted in a concave portion provided in advance on the side wall so that the surface faces the side opening portion, and is held by locking so that wall greening of a guard rail, a tunnel, or a side wall of a building can be performed. . The concave portion may be a rail-like shape opened upward. For the rail, the locking portion may correspond to the seam allowance portion from the seam to the tip. In these cases as well, the load on the wall surface and guardrail can be reduced, plant growth is not hindered, and uniform greening with very little weed can be performed.

  According to the present invention, it is possible to provide a nursery bed that is difficult to grow weeds, has a long greening life, and has little overloading of a building and is useful for rooftop greening and wall greening at a low cost.

1 Nursery 2 Soil 3 Hole 4 Seam 5 Fastener 51 Slider 52 Top Stop 53 Bottom Stop 6 Seedling

Claims (4)

  A nursery bed comprising a non-woven fabric having water permeability, breathability and weather resistance containing soil, and having a fastener for seedling planting on the surface.   The nursery bed according to claim 1, wherein a plurality of fasteners each having one slider are arranged.   The nursery bed according to claim 2, wherein the fasteners are arranged adjacent to each other in a row.   The nursery bed according to claim 2, wherein the fasteners are arranged apart from each other in a row.

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