JP3024570U - Gardening net - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a gardening net that can be easily assembled and disassembled during use and can be repeatedly used. [Structure] A net member is provided with a predetermined interval in the longitudinal direction, and a mounting means is provided through which a supporting post can be inserted in the lateral direction, and a flexible supporting post is inserted therethrough to enable the net to stand on the ground. Is.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 TECHNICAL FIELD The present invention relates to an improvement of a gardening net, particularly a gardening cover net including a support having both ends fixed to the ground and a net covered by the support.

[0002]

[Prior art]

 Conventionally, in a vegetable garden or the like, an entertainment sheet as shown in Fig. 8 has been covered in order to protect the crop from cold damage such as frost. The structure of the cover is to fix several stanchions made of a flexible material such as bamboo at equal intervals and bend them in a middle-height shape so that both ends are pierced into the ground so as to straddle the crop. The pillars were covered with a cover sheet, and soil was placed around the cover sheet and fixed to the ground to cover the entire soil where the crops were grown. The inventor of the present application devised a device relating to the improvement in 1994 Utility Model Registration Application No. 15105.

It has been attempted to prevent insect damage by covering the crops directly or through a support in place of such a cover sheet, but no suitable device has been available to simplify the work.

[0004]

[Problems to be solved by the device]

 For example, in order to cover the cover with a gap between it and the growing crop, first, several stanchions are curved in a middle-height shape, both ends of which are inserted and fixed in the ground, and a long net is covered from above. In addition, the end of the net and several places were tied to the strut while keeping an appropriate gap to prevent scattering by the wind, but the tied work by inserting a string or wire into the fine mesh is extremely difficult. It is complicated, and it is not an exaggeration to say that it is almost impossible to do it alone, especially when the wind is strong, and there was a problem in its workability.

Even when the cover is removed by the net, the work of releasing the connecting portions to the support using scissors, a knife or the like is complicated, and the net is often erroneously damaged. The present invention has been made in order to solve the above problems, and an economical horticultural cover net that is easy to assemble at the time of use and is durable and can be repeatedly used. The challenge is to provide them.

[0006]

[Means for Solving the Problems]

 As a means for solving the above-mentioned problems, the horticultural cover net of the present invention is attached to a net material made of cotton fiber or synthetic resin, etc. in parallel with a predetermined interval of the net material and has flexibility. It is composed of columns.

In addition, as an example of the means, the columns are attached to the net material through the column attachment portions formed at a predetermined interval of the cover net material.

Further, the support column mounting portion can insert a separate sheet piece, a net piece or a rope piece at a predetermined interval of the net material between the separate sheet piece and the cover net material. It is also a means that can be attached so as to form the insertion hole portion. In addition, two points separated by a distance of 5 to 10 cm in the longitudinal direction of the net material (3.14 times or more of the diameter of the supporting column) are pulled together and joined by an appropriate method such as stitching or bonding to form a "wasa". Both are possible means.

In addition, as another means, the support column mounting portion is provided at a predetermined interval in the longitudinal direction of the net material, and has a flexible tubular body provided at the center portion in the lateral direction thereof, and both of the tubular body. It consists of two pieces of sheet or net or rope attached to the edges of the net on the extension of the opening, and the sheet or net or rope and net and The support column inserted between is inserted from both openings of the tubular body, and is formed so that it can be folded in two from the central portion of the tubular body.

Further, as another means, the column attachment portions are provided with a beam provided at a center portion in the lateral direction of the net material at predetermined intervals in the longitudinal direction and a flexible member fitted to both ends of the beam. And a L-shaped joint pipe having the above, and two pieces of sheet or net pieces attached to both side edges of the cover net material on the extension lines of both openings of the cylinder or the L-shaped joint pipe. And a post inserted between the sheet piece or the net piece and the cover net material is inserted from the opening of the flexible or L-shaped tubular body and bent from the central portion of the tubular body, The cover net has a quadrangular cross section.

[0011] Further, one of the means is that a net material fixing means is attached to both ends of the net material in a direction orthogonal to the support.

[0012]

[Action]

 According to the present invention, the support pillar is linearly inserted through the insertion portion formed on the net material, and then one end of the support pillar is pierced into the ground to be fixed, and the other end is bent while bending the support pillar into a middle height shape. The gardening cover net will be stretched at the same time as being pierced and fixed to one side of the crop, so that the work can be easily performed by one person. In addition, since this horticultural cover net is formed so that the stanchions can be inserted thereinto, the stanchions can be easily pulled out from the net, and the net and the stanchions can be separated and stored.

[0013]

【Example】

 An embodiment of the present invention will be described with reference to the drawings. Figure 1 shows the structure of a cover net material for preventing insect damage to crops. Reference numeral 1 is a cover net material, which is a synthetic resin such as vinylidene chloride, vinyl chloride, polyamide, polyethylene or polypropylene, or cotton thread. It is a long net for insect repellent.

Numeral 2 is a column attached to the net material 1 through attaching means provided at a predetermined interval, for example, 80 cm 2, in the longitudinal direction of the cover net material 1. The stanchion 2 is a flexible rod-shaped body made of a thermoplastic synthetic resin such as polyethylene, polypropylene, vinyl chloride, polyamide or the like, which is formed to be the same as or slightly longer than the width (width) direction of the net material 1, or a metal. is there.

The means for attaching the columns to the cover net material 1 is such that the strip-shaped thermoplastic synthetic resin sheet piece 3 or the net piece is arranged in parallel with the short side direction of the cover net material 1 on the cover sheet material 1. Then, the edges 3a and 3b of the sheet piece 3 are attached to the net material 1 by an appropriate method such as sewing, adhesion or welding.

In the horticultural net having the above structure, a plurality of columns 2 are inserted and attached through the column attachment means formed at predetermined intervals in the longitudinal direction of the net material 1. Next, the pillar 2 is curved in a middle-height shape, and both ends thereof are pierced and fixed to both sides of the ridge. The net material 1 is covered over the entire length of the ridge by successively performing such a pillar standing work in the longitudinal direction of the ridge at a predetermined interval (FIG. 2).

Both end edges 1a, 1a in the longitudinal direction of the net material 1 thus coated and both end portions 1b, 1b between the columns 2 and 2 are suspended to the ground. This edge is fixed to the ground via the T-shaped pile 4, or is fixed to the edge of the net by filling soil.

The T-shaped pile 4 has a large number of needle-shaped projections 4 b and 4 b formed on the back surface of an upper plate 4 a corresponding to the upper side of the T-shaped pile and is erected in contact with the edge of the net material 1. The needle-like projections 4b, 4b are inserted and fixed on the ground while being inserted into the net.

Next, the second embodiment will be described with reference to FIG. This horticultural net is also composed of a long net material and stanchions similar to the above-mentioned embodiment. The mounting portion of the column comprises a flexible synthetic resin cylindrical body 5 and a rectangular net piece or sheet piece fixed to one surface of the cover net material.

As shown in FIG. 5, on one surface side of the net material 1, two pieces of rectangular nets are arranged from both ends of the long side toward the short side center direction and at a predetermined interval in the longitudinal direction. The piece or the synthetic resin sheet piece 3 is fixed at its both ends by adhesion, welding or sewing. Therefore, between the net piece or sheet piece 3 and the net material 1, there is formed a space in which the column 2 is inserted. A plurality of such net pieces or sheet pieces 3 are formed at predetermined intervals in the longitudinal direction of the net material 1.

Two stanchions 2 are respectively inserted from both ends of a stanchion insertion space formed by the net material 1 and the sheet material 3, and the tip end of each stanchion 2 is located at the center of the net material 1. The support columns 2 and 2 are attached to the net material 1 by inserting the flexible tubular body 5 through both openings. It should be noted that the tubular body 5 may be fixed in advance to the net 1 by adhesion or the like at the center on the axis of the pair of strut mounting means formed by the net 1 and the rectangular sheet material 3 in advance.

The base ends of the stanchions 2 and 2 thus inserted are pierced into the ground on both sides of the ridge to cover the net above the crop. In this case, when the pillar 2 is tilted toward the center of the ridge and is erected, the cylindrical body 5 fitted to the tip of the pillar 2 is distorted to obtain a middle-height coating (FIG. 6). This pillar standing work is performed over the entire ridge in the longitudinal direction of the ridge, and then the net ends 1a, 1a and the long side edges 1b hanging at both ends in the longitudinal direction are connected to the T-shaped pile 4 (shown in the figure). No) or fixed to the ground with soil etc. to assemble a gardening net.

FIG. 7 shows that the flexible tubular body 5 is fitted to both ends of a linear beam 6, and the column 2 is inserted into one of the tubular bodies 5 through a column attachment means. 2 is erected almost vertically on the ground. In this configuration, the height of the ceiling portion of the cover net 1 is parallel to the ground, so that the net does not come into contact with the plants distributed in the cover net to prevent its extension. Needless to say, the flexible cylinder 5 may be an inflexible L-shaped joint tube.

[0024]

[Effect of device]

 As described above, the horticultural net of the present invention is easy to handle because the stanchion and the net material are integrated via the attaching means, and can be easily assembled by one person even on a windy day. .

Since a gardening cover net having an appropriate shape such as a middle-height shape or a flat shape can be stretched by the combination of the pillar and the cylindrical body, it can be applied to any crop.

The edge of the net hanging on the four sides of the gardening net stretched as described above is locked by the needle-like projections formed on the lower part of the upper plate of the T-shaped pile that sticks to the outside of the net, and is grounded. Since it is pressed against, it is securely held and the net is not damaged.

[Brief description of drawings]

FIG. 1 is a perspective view showing a back side of a gardening net showing an embodiment of the present invention.

FIG. 2 is a side view showing a state in which a gardening net is assembled.

FIG. 3 is a perspective view showing a pile for locking the lower end of the net in an inverted shape.

FIG. 4 is a side view showing a state in which the pile is inserted into the ground and the lower end of the net is locked and pressed.

FIG. 5 is a perspective view showing the back side of a gardening net according to a second embodiment.

6 is a perspective view showing a state where the net of FIG. 5 is assembled.

FIG. 7 is a central cross-sectional view of a gardening net according to a third embodiment.

FIG. 8 is a perspective view showing a conventional gardening sheet.

[Explanation of symbols]

 1 Net material 2 Struts 3 Sheet piece 4 T-type pile 5 Cylindrical body

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[Procedure amendment]

[Submission date] December 12, 1995

[Procedure Amendment 1]

[Document name to be amended] Statement

[Name of item to be corrected] Claim 3

[Correction method] Change

[Correction content]

Claims (6)

[Scope of utility model registration request] 1. A cover net for horticulture, comprising a net material made of plant fiber or synthetic resin, and a flexible pillar mounted in parallel at a predetermined interval of the net material. 2. The horticultural cover net according to claim 1, wherein the supporting columns are attached to the net material through supporting column mounting portions formed at predetermined intervals of the net material. 3. The pillar mounting portion is formed by mounting separate sheet pieces or net pieces at predetermined intervals of the net material so that the pillar can be inserted between the sheet piece or net piece and the cover net material. The gardening net according to claim 2, which is characterized in that. 4. The supporting column attachment portion is provided with a flexible tubular body provided in a central portion of the net material at a predetermined interval, and both side edge portions of the cover net material are provided on an extension line of both openings of the tubular body. A column, which is made up of two sheet pieces or net pieces attached toward, and which is inserted between the sheet piece or net piece and the cover net material, is inserted from both openings of the tubular body, The horticultural cover net according to claim 3, wherein the cover net is formed so that it can be folded in two from a central portion of the cylindrical body. 5. The beam, in which the pillar mounting portions are provided at a predetermined interval in the net material and in the center, a flexible tubular body partially fitted at both ends of the beam, and the tubular body. Of the sheet net or the net piece attached to both side edges of the cover net material on the extension line of the opening of the other end of the cover net material, and inserted between the sheet piece or the net piece and the cover net material. 4. The horticultural cover net according to claim 3, wherein the support column is inserted from both openings of the flexible tubular body, and is bent from the central portion of the flexible tubular body to form a square cover net cross section. . 6. A T-shaped pile having needle-like projections on the lower surface of the upper plate thereof is used to lock and hold the net hanging-down edges on the four sides of the cover net. The gardening cover net described in 5.