JP2007259786A - Greening temporary enclosure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a greening temporary enclosure capable of evenly greening a front side together with construction. <P>SOLUTION: This greening temporary enclosure is such that 2 aluminous supports 2 and 3 with a cross section of an almost U shape form are connected each other with 2 connection members, a plurality of seedling bed holding tools 11 are inserted sequentially from the upper side into between the supports 2 and 3, a plurality of cruciate incisions 22 are set on the front sheet 21 of the seedling bed holding tool 11, and roots of flowering plant seedlings 32 are inserted from the incisions 22 so as to expose flowers and stems and leaves on the front side of the sheet 21. The greening temporary enclosure thus greening the front side is used instead of a conventional steel plate-made temporary enclosure so as to give good impression to neighboring inhabitants and passers. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a green temporary enclosure that surrounds a construction site by greening, for example.

  In recent years, at construction sites such as buildings and condominiums, the surroundings are surrounded by a temporary fence made of steel plate in order to prevent accidents during the construction period.

  Temporary fences used at construction sites are usually simply processed steel plates, which are murdered because images and advertisements are displayed on the surface at the most. Further, the temporary fences made of steel plates are used outdoors or When used for a certain period, scratches and dirt become noticeable.

  Patent Documents 1 and 2 propose a temporary enclosure that is greened by hanging a vine plant from above.

JP-A-8-93276 Utility Model Registration No. 3042040

  However, in the greening means of the temporary fence shown in these Patent Documents 1 and 2, the upper part of the temporary fence is greened only by hanging a vine plant extending from the upper part of the temporary fence made of steel plate, In order to green the lower part of the temporary enclosure, it is necessary to wait for the growth of the vines, which takes a lot of time, and the construction may be completed before the front of the temporary enclosure is uniformly greened. .

  Even if the front of the temporary fence is evenly greened, only the long vines are hanging from the top, so if a strong wind blows, the vines may fly in the wind and hinder traffic is there. Furthermore, there is a risk that the vines stretched by the strong wind will be cut off and scattered on the road or the like.

  An object of the present invention is to solve the above-mentioned problems, and to provide a greening temporary enclosure that can uniformly green the front surface of the temporary enclosure together with construction, and can give a good impression of greening to neighboring residents and passersby.

  In order to achieve the above object, the technical feature of the green temporary enclosure according to the present invention is that two struts having a substantially U-shaped cross section, a frame comprising a connecting member for connecting the struts, and the strut And a seedbed holder having a plurality of recesses toward the front surface, and the roots of the flower seedlings are inserted into the recesses of the seedbed holder.

  According to the green temporary fence according to the present invention, when the temporary fence is installed, the front surface can be greened uniformly, and since ordinary flower seedlings are used, the feelings of neighboring residents and passersby are eased.

The present invention will be described based on the illustrated embodiment.
FIG. 1 shows a perspective view of a green temporary enclosure frame 1 according to the present embodiment. Two aluminum columns 2 and 3 having a substantially U-shaped cross section are connected to a plurality of connecting members 4 and 5 on the back surface. It is connected by. As for the support | pillars 2 and 3, the width | variety of the surface 2a, 3a of the back side is made wider than the width | variety of the surface 2b, 3b of the front side. A bottom member 6 is attached to the bottom surfaces of the columns 2 and 3. Further, a water receiving tank 7 having an opening 7 a at the top is placed on the bottom member 6.

  FIG. 2 shows a perspective view of a seedbed holder 11 made of a synthetic resin inserted between the supports 2 and 3. In order to place a plurality of flower seedlings on the seedbed holder 11, for example, 3 × 6 18 A number of recesses 12 are provided. In addition, the seedbed holder 11 has many meat cuts and cutouts in order to reduce weight and improve drainage. The nursery holder 11 can be a synthetic resin tray used for growing and transporting used in farms, flower shops, etc. as it is.

  FIG. 3 shows a perspective view of a state in which a green sheet 21 made of synthetic resin, for example, is bonded to the front surface of the nursery holder 11, and a flower seedling described later is inserted into the recess 12 in the front sheet 21 of each recess 12. In addition, a cross-shaped cut 22 is provided for taking out the foliage.

  FIG. 4 shows a perspective view of a state in which the nursery holder 11 having a sheet 21 bonded to the front surface is inserted perpendicularly to the frame 1, and the surfaces 2a, 2b and 3a, 3b of the two columns 2, 3 are shown. After inserting the water receiving tank 7 from above between the U-shaped parts composed of the above, a plurality of seedbed holders 11 are sequentially stacked and inserted. In the present embodiment, a plurality of seedbed holders 11 are used. However, the seedbed holder 11 can be enlarged to reduce the number of seedbed holders 11. Further, since the bottom member 6 is attached to the bottom surfaces of the columns 2 and 3, the water receiving tank 7 and the seedbed holder 11 do not fall off from the bottom of the frame 1.

  The frame 1 is installed at a suitable position between a metal normal temporary enclosure after a single-pipe column is assembled in the same manner as the normal temporary enclosure, and a hook or the like attached to the rear surface of the temporary enclosure is hung. Further, when the frames 1 are arranged adjacent to each other, the frames 1 can be connected and fixed.

  FIG. 5 shows a schematic view of a flower seedling 32 in which a root is wrapped with soil by a purse-type nonwoven fabric 31 having water permeability. By wrapping the soil with the bag-like nonwoven fabric 31 having water permeability, rainwater and water can be passed, and the outflow of the soil from the recess 12 can be prevented. Moreover, the root and soil of the flower seedling 32 can be wrapped easily and reliably by adopting a drawstring type in which the bag entrance is lightly tied with a string.

  FIG. 6 shows a perspective view of a state in which the flower seedlings 32 are inserted into the recesses 12 of the nursery holder 11 of the frame 1. Since the sheet 21 is provided with a cross-shaped cut line 22, the root wrapped in the nonwoven fabric 31 of the flower seedling 32 shown in FIG. 5 is inserted from the cut line 22.

  In addition, in plantation etc., as shown in FIG. 3, the seedbed holder 11 is mounted horizontally, and the roots of the flower seedlings 32 wrapped with the nonwoven fabric 31 are inserted into the recesses 12 from the cuts 22 of the sheet 21, and the state The nursery holder 11 that has been grown for several days to several weeks and planted with a certain amount of flower seedlings 32 may be attached to the frame 1.

  Further, when the green sheet 21 is used, it seems that some degree of greening has been achieved even if the flower seedlings 32 are not sufficiently grown.

  In addition, since the flower seedlings 32 can be easily inserted into and removed from the recesses 12 from the cross-shaped cuts 22 of the sheet 21, even if some of the flower seedlings 32 wither during use of the green temporary fence, for example. Only the flower seedlings 32 can be easily replaced, and maintenance can be performed without dismantling the temporary enclosure.

  It is also possible to irrigate from the back side of the frame 1 to the roots of the individual flower seedlings 32 through a irrigation means at regular intervals using a timer or the like. Further, the water may be sprayed in the form of a mist using irrigation means such as a sprinkler.

  Further, excess water or excess rainwater out of the irrigated water is stored in the water receiving tank 7 disposed under the nursery holder 11 through the opening 7a and can be reused by using a pump (not shown). Furthermore, if the flower seedling 32 with high drought resistance is used, the greening can be maintained only by rainwater.

It is a perspective view of a frame. It is a perspective view of a seedbed holding tool. It is a perspective view of the nursery bed holding tool which adhered a sheet. It is a perspective view in the state where a nursery bed holder was inserted into the frame. It is the schematic of a flower seedling. It is a perspective view of the state which attached the flower seedling to the nursery bed holder.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Frame 2, 3 Support | pillar 4, 5 Connecting member 6 Bottom part 7 Water receiving tank 11 Nursery bed holder 12 Recessed part 21 Sheet 22 Cut 31 Nonwoven fabric 32 Flower seedling

Claims (6)

  Two columns having a substantially U-shaped cross section, a frame made of a connecting member that connects these columns, and a plurality of recesses that are inserted between the U-shaped portions of the columns and face the front. A greening temporary enclosure comprising a nursery holder, wherein a root of a flower seedling is inserted into a recess of the nursery holder.   The greening temporary enclosure according to claim 1, wherein a sheet is pasted on a front surface of the nursery holder, and a cross-shaped cut is provided in the sheet in front of the recess.   The greening according to claim 2, wherein the roots of the flower seedlings are wrapped with a soil necessary for growth through a nonwoven fabric, and the roots of the flower seedlings are inserted into the recesses of the nursery holder from the cuts of the sheet. Temporary enclosure.   The greening temporary enclosure according to any one of claims 1 to 3, wherein the seedbed holding tool is stacked in a plurality of stages between the support columns.   The greening temporary enclosure according to any one of claims 1 to 4, further comprising irrigation means for irrigating the flower seedlings behind the support column.   6. The greening according to claim 1, wherein a water receiving tank is disposed at a bottom portion between the support columns, and the nursery holder is stacked in a plurality of stages on the water receiving tank. Temporary enclosure.

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