JPS6146619B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a planting device for planting plants on a slope, and a construction method for attaching the planting device to the slope.

In order to prevent the slopes of roads, dams, and residential areas from collapsing, methods are used to spray mortar or concrete, but the slopes sprayed with these methods do not allow plants to grow and are unsightly, which is not good for the landscape. Moreover, the mere mortar construction method has been criticized from an environmental standpoint.

Recently, it has been proposed to address these problems by planting plants on slopes, and several methods have also been proposed. However, the proposed construction method is time-consuming and leads to increased costs, and it also has the disadvantage of having a negative impact on the ground, that is, on the slope.

The present invention has been made in view of the above-mentioned conventional circumstances, and its main purpose is to eliminate the various drawbacks of the above-mentioned conventional methods, to be applicable regardless of the slope of the slope, and to prevent obstacles such as falling rocks. An object of the present invention is to provide a planting device that also acts as a buffer against falling objects, and a method for installing the same.

The object of the present invention is achieved by constructing the planting device from a plurality of bags and a net-like pine, and by devising a unique method for installing the planter.

The structural features and other objects of the present invention will become clear from the following description with reference to the accompanying drawings.

Now, referring to FIG. 1, the planting device 1 according to the present invention includes a plurality of bags 8, 9, 10 in which several types of growth substrate materials necessary for growing plants are stored separately.
It can be seen that it is roughly composed of a net-like mat N for rolling up these bags in a juxtaposed state, and a mounting bracket for fixing the planter to the slope.

The number of bags 8, 9, 10 depends on the type of growth substrate to be filled therein, but in the illustrated embodiment there are three bags. Sandbags are generally used for these bags. Growth substrate materials include water-retentive substances such as perlite and vermiculite, fertilizers, soil conditioners, soil drying prevention agents, etc., and these are placed separately in bag 8, bag 9, and bag 10 in this order. It is stored. That is, when the bags 8, 9, and 10 are filled with the growth substrate material,
These bags have a cylindrical shape and are stored side by side in the mesh mat N, but the bag 10 containing the soil desiccation preventive agent is stored separately from the other bags 8 and 9.

The reticulated mat N can be made of any durable material, but is made of, for example, a reticulated sheet, and has a planar portion 6 which accommodates the bags 8, 9, and 10 and which does not accommodate these bags. This planar portion 6 has a plurality of cutout portions 7, 7 of an appropriate size for planting plants.
Moreover, the reticulated pine has a fold portion 21 between the bag 10 filled with an auxiliary substance such as a soil desiccation prevention material and the bag 9 filled with fertilizer or soil conditioner.

A mounting bracket is used to fix the planter 1 constructed in this manner to a slope, and in the embodiment of the present invention, the mounting bracket is generally composed of three wires 11, 11, 11. , ring-shaped fittings 4, 4...5, 5 are attached to both ends of the wire.
... is formed or fixed. wire 1
1, 11, 11 may be attached to the mesh mat N with wires (not shown), or by inserting wires into the mesh at appropriate intervals.

Although the planting device 1 according to the present invention is configured as described above, a construction method for attaching the planting device to a slope will be described next.

First, place the anchor bolt 15 on the slope of the ground 16,
15 to fix the wire mesh 14, and then attach the other end edge 2 side of the planar portion 6 of the net-like pine N of the planting device 1 according to the present invention to the first anchor bolt-like fixing device using the fixtures 4, 4, 4. 12 (see Figure 2).
This fixture is an anchor bolt 1 for fixing wire mesh.
5 or 15 can also be substituted. After attaching one end of the planter in this way, as shown in Figure 3,
Spraying material such as concrete, mortar, plastic soil cement or thick layer of soil through nozzle 1
7, the spray is applied from above to the first fixture to form a spray surface 18. Next, lift the edge 3 of the planar portion 6 of the planter upwards, and hold the planter from the first fixture 12 using the fixtures 5, 5, 5 so that it is approximately perpendicular to the slope. It is attached to the second fixture 13 in the upper position. Of course, in this case as well, anchor bolts 15 for fixing the wire mesh can be used instead. In this way, both end edges 2 and 3 of the reticulated mat are attached to the fixtures 4 and 4.
5, 5, and finally, as shown in FIG. 4, spray the slope surface below the first fixture 12 over a part of the lower surface of the planter 1.

When the installation of the planting device and the spraying work of the slope are completed as described above, a space S is formed between the slope and the planting device, so fill the planting soil 19 in this space S. Then, plants, ie, seedlings 20, are inserted through the cutout portion 7 of the planar portion 6 and planted.

The slope planting device and its installation method according to the present invention are configured as described above, so that the planting device can be manufactured in a factory and installed on the slope at the site, which can be used for spraying work on the slope. Since they can be done at the same time, the construction period can be shortened. This is a remarkable effect compared to the conventional terrace hanging construction method, which requires two steps: spraying and terrace installation. Furthermore, according to this construction method, the material is sprayed without damaging the ground, so there is no negative impact on the ground. Furthermore, since the planting device is partially composed of mesh pine and wire, these act as a cushion and also act as a buffer against falling rocks. Further, according to the present invention, it can be applied in the same way even if the slope of the slope becomes large, and the amount of soil to be added is constant. Furthermore, according to the present invention, since the bag of the planter is made up of a plurality of bags,
Many types of materials necessary for growing plants can be prepared, and the order of the growing substrate materials filled in the bag can be changed depending on the type of plant.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a slope planting device according to the present invention, and FIGS. 2, 3, and 4 are sectional views showing the order of the method for installing the planting device on a slope according to the invention, respectively. It is. 1...Slope planting device, 4, 5...Mounting tool,
6... Planar part of reticulated pine, 7... Cutout part, 8, 9, 10... Bag, 11... Wire, 1
2...First fixture, 13...Second fixture, 2
1...Fold part, N...Reticulated pine.

Claims (1)

[Scope of Claims] 1. A plurality of bags in which a plurality of types of substances necessary for growing plants are separately housed, a net-like pine in which these bags are housed side by side, and a pine in which the bags are housed. and a mounting bracket for fixing to the construction slope, and the reticulated mat is attached to one of the plurality of bags.
A crease part for storing one item apart from the other;
1. A planting device for a slope surface, comprising a planar portion that does not accommodate a bag, and a cutout portion for planting plants in the planar portion. 2 Consists of three bags, each containing a water-retentive substance, a fertilizer/soil conditioner, and an auxiliary agent; the bag containing the fertilizer/soil conditioner is placed inside, and the bag containing the auxiliary agent is separated from the others through a fold. 2. The slope planting device according to claim 1, wherein the planting device is placed in a reticulated pine. 3 The process of fixing the wire mesh to the construction slope using multiple fixing devices such as anchor bolts, and fixing the other edge of the flat part of the mesh pine of the slope planting device to the first fixing device using the mounting metal fittings. a step of spraying a spraying material such as mortar onto the slope from above to the first fixture; and a step of spraying a spraying material such as mortar onto the slope from above to the first fixture;
lifting the planar portion of the reticulated mat upwardly until it has rotated 90°, and attaching the edge of the planar portion to a second fixture located above the first fixture using a mounting bracket; A method for installing a planting device for a slope surface, which comprises the step of spraying a spraying material such as mortar onto the slope surface below the first fixture, spanning a part of the planting device.