JP4770365B2 - Insect suction device - Google Patents

Insect suction device Download PDF

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JP4770365B2
JP4770365B2 JP2005280969A JP2005280969A JP4770365B2 JP 4770365 B2 JP4770365 B2 JP 4770365B2 JP 2005280969 A JP2005280969 A JP 2005280969A JP 2005280969 A JP2005280969 A JP 2005280969A JP 4770365 B2 JP4770365 B2 JP 4770365B2
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tube
insect
suction
suction device
sucking
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JP2007089431A (en
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達清 内田
真 山田
慎一 青木
修 倉光
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Panasonic Corp
Panasonic Electric Works Co Ltd
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Matsushita Electric Works Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14Measures for saving energy, e.g. in green houses

Description

本発明は、虫吸引装置に関するものである。   The present invention relates to an insect suction device.

従来から、ビニルハウス等では内部空間に対する通風性を確保するため、その開口面に通風用空隙を形成することが一般的であるが、その間隔が0.4mm程度であると、実質的に通風性を確保することができない。一方、間隔が1mm以上であると、通風性は確保できるものの、コナジラミ類やアザミウマ類をはじめとした体長1mm以下の体躯の小さい害虫をビニルハウス等に入れてしまう可能性がある。   Conventionally, in a vinyl house or the like, in order to ensure ventilation for the internal space, it is common to form a ventilation gap on the opening surface, but if the interval is about 0.4 mm, the ventilation is substantially Sex cannot be secured. On the other hand, if the interval is 1 mm or more, although ventilation is ensured, there is a possibility that small insects having a body length of 1 mm or less, such as whiteflies and thrips, may be put into a vinyl house or the like.

これに対し、通風性と害虫駆除を兼ね備えた技術として特開2000−217446号公報(特許文献1)に記載されているネットが知られている。   On the other hand, the net | network described in Unexamined-Japanese-Patent No. 2000-217446 (patent document 1) is known as a technique which has ventilation and pest control.

これは、熱接着性繊維からなる糸条が、編織物に形成され、さらに前記糸条の交点が熱接着されて目合いが0.4〜3mmであるネットが、ビニルハウスの開口面に備えられて通風用空隙を形成するものであって、熱接着性繊維が1〜15重量%の紫外線吸収剤を含有させることで、物理的に害虫を駆除するだけでなく、害虫忌避効果をも併せ持ち、ハウスなど農業施設内への害虫侵入が抑制されるネットを提供するものである。
特開2000−217446号公報
This is because a net made of heat-adhesive fibers is formed on a knitted fabric, and the intersection of the yarns is heat-bonded to have a mesh of 0.4 to 3 mm, provided on the opening surface of the vinyl house. The air-adhesive fiber contains 1 to 15% by weight of an ultraviolet absorber so that it not only physically exterminates pests but also has a pest repellent effect. It provides a net that can prevent pests from entering agricultural facilities such as houses.
JP 2000-217446 A

しかしながら、ネットに紫外線吸収剤を保持させたものは、その染み出し及び変質によって長期的な害虫駆除性能が劣化する可能性がある
本願発明は、上記背景技術に鑑みてなされたものであり、その課題は、ビニルハウス等の開口面に備えられて、長期的に安定して害虫駆除性能及び通風性を発揮することができる虫吸引装置を提供することである。
However, in the case where the ultraviolet absorber is retained on the net, there is a possibility that the long-term pest control performance may be deteriorated due to the oozing and alteration. An object is to provide an insect suction device that is provided on an opening surface of a vinyl house or the like and that can stably exhibit pest control performance and ventilation for a long period of time.

上記課題を解決するために、請求項1に記載された発明は、外周面に孔部が設けられるU字形状である吸虫管と、吸虫管の端部に接続されて内部を減圧することにより孔部を通じて外気を吸引する吸引部と、で構成され、吸虫管は、ビニルハウスに通気を確保するために設けられる開口部の開口面に沿って、複数の吸虫管を格子状に組合せて通風用空隙を設けた虫吸引装置である。 In order to solve the above-mentioned problem, the invention described in claim 1 is a U-shaped insect tube having a hole provided on the outer peripheral surface thereof, and is connected to the end of the insect tube to decompress the inside. A sucking section that sucks outside air through the hole, and the sucking tube is ventilated by combining a plurality of sucking tubes in a lattice pattern along the opening surface of the opening provided to ensure ventilation in the vinyl house. It is an insect suction device provided with an air gap .

請求項1に記載された発明によれば、通風用空隙により通風性を確保することができ、かつ、孔部を通じて外気を吸引しているので、通風用空隙を通過する小さい害虫を吸引することができる。   According to the first aspect of the present invention, the air permeability can be secured by the air gap and the outside air is sucked through the hole, so that the small pests passing through the air gap are sucked. Can do.

本願発明の一実施形態として、本願の請求項1〜2に対応した虫吸引装置について図1〜4により説明する。   As an embodiment of the present invention, an insect suction device corresponding to claims 1 and 2 of the present application will be described with reference to FIGS.

本実施形態の虫吸引装置は、図1〜4に示す如く、開口面5に備えられて通風用空隙4を形成するとともに、その外周面21に孔部22が設けられる吸虫管2と、吸虫管2の端部23に接続されて内部を減圧することにより孔部22を通じて外気を吸引する吸引部3と、で構成される虫吸引装置1である。   1 to 4, the insect suction device of the present embodiment is provided on the opening surface 5 to form the ventilation gap 4, and the sucking tube 2 in which the outer peripheral surface 21 is provided with the hole 22 and the sucking insect The insect suction device 1 includes a suction unit 3 that is connected to the end 23 of the tube 2 and sucks outside air through the hole 22 by decompressing the inside.

また吸虫管2が棒状直管であり、複数の吸虫管が開口面5に備えられる。   Further, the sucking tube 2 is a rod-like straight tube, and a plurality of sucking tubes are provided on the opening surface 5.

以下、本実施形態による虫吸引装置を、より具体的詳細に説明する。   Hereinafter, the insect suction device according to the present embodiment will be described in more detail.

最初に、虫吸引装置1であるが、図2に示す如く、吸虫管2と、吸虫管2の開放された端部23に備えられた吸引チューブ32と、吸引チューブ32の他端に備えられて吸引チューブ32及び吸虫管2の内部を減圧する吸引ポンプ31とで、構成される。   First, as shown in FIG. 2, the insect sucking device 1 is provided at the sucking tube 2, the suction tube 32 provided at the open end 23 of the sucking tube 2, and the other end of the suction tube 32. The suction tube 32 and the suction pump 31 for decompressing the inside of the insect tube 2 are configured.

吸虫管2は、図3に示す如く、棒状直管で内部が中空であるアクリルパイプで、その外周面21に複数の孔部22が設けられている。またその端部の一方は開放されており、他方は封止されている。   As shown in FIG. 3, the sucker tube 2 is an acrylic pipe that is a rod-like straight tube and is hollow inside, and a plurality of holes 22 are provided on the outer peripheral surface 21 thereof. One of the end portions is open and the other is sealed.

本実施形態では、図4に示す如く、体長1mm未満の微小昆虫の侵入を防止することを目的として、内径2mm、外径3.5mmのアクリルパイプを、中心間隔8.8mm(通風用空隙4となる間隔が5.3mm)で略平行に配置し、吸虫管2と略直交する2本の固定用パイプ61、62によって吸虫管2の両端近傍が固着され、この状態でビニルハウス等の開口部5に備えられることとなる。   In this embodiment, as shown in FIG. 4, an acrylic pipe having an inner diameter of 2 mm and an outer diameter of 3.5 mm is arranged with a center interval of 8.8 mm (ventilation gap 4) for the purpose of preventing the entry of minute insects having a body length of less than 1 mm. The interval between the two ends of the insect tube 2 is fixed by two fixing pipes 61 and 62 substantially orthogonal to the insect tube 2. In this state, the opening of a vinyl house or the like is fixed. It will be provided in the part 5.

この間隔で設置することにより、吸虫管2が備えられた開口面5の全体において吸虫管2の占める面積の割合が40%未満となり、十分な通気を確保することができる。ここで、吸虫管2の占める面積の割合と、通気性(風下/風上風速比)を表1に示す。これより、吸虫管2の占める面積が40%未満であれば、十分な通気性が確保されることが分かる。   By installing at this interval, the ratio of the area occupied by the sucker tube 2 in the entire opening surface 5 provided with the sucker tube 2 becomes less than 40%, and sufficient ventilation can be ensured. Here, the ratio of the area occupied by the sucker tube 2 and the air permeability (leeward / leeward wind speed ratio) are shown in Table 1. From this, it can be seen that if the area occupied by the insect tube 2 is less than 40%, sufficient air permeability is ensured.

Figure 0004770365
Figure 0004770365

なお、吸虫管2の材質、長さ、外径、内径、孔部の内径、数、間隔は、吸虫管2が備えられる開口部5の大きさ、駆除対象である害虫の種類によって任意に設計することが可能である。吸虫管2の材質としては、アクリルの他、ポリカーボネート、ポリエチレン、塩化ビニル、ABS樹脂、MCナイロン、フッ素樹脂、ポリプロピレン等の樹脂材料や、アルミ合金、銅合金、ステンレス鋼、チタン、鉄合金等の金属材料を例示することができる。   The material, length, outer diameter, inner diameter, hole inner diameter, number, and interval of the insect tube 2 are arbitrarily designed according to the size of the opening 5 provided with the insect tube 2 and the type of insect pest to be controlled. Is possible. As the material of the sucker tube 2, in addition to acrylic, resin materials such as polycarbonate, polyethylene, vinyl chloride, ABS resin, MC nylon, fluorine resin, polypropylene, aluminum alloy, copper alloy, stainless steel, titanium, iron alloy, etc. Metal materials can be exemplified.

吸引チューブ32は、中空のシリコンチューブであり、上述の通り、各吸虫管2の開放された端部23と吸引ポンプ31の図示しない吸い込み部とをつなぐものである。   The suction tube 32 is a hollow silicon tube, and as described above, connects the open end 23 of each insect tube 2 and the suction portion (not shown) of the suction pump 31.

吸引ポンプは市販のものであり、図示しない吸い込み部と吸引チューブとの間に設けられた図示しないトラップで虫を補足し、トラップに備えられた開閉弁で減圧レベルを調節するものである。減圧レベルは吸虫管2及び吸引チューブ32の圧力損失、駆除対象である害虫の種類によって任意に設定することができる。   The suction pump is a commercially available one, which catches insects with a trap (not shown) provided between a suction portion (not shown) and a suction tube, and adjusts the pressure reduction level with an on-off valve provided in the trap. The decompression level can be arbitrarily set according to the pressure loss of the sucker tube 2 and the suction tube 32 and the kind of insect pests to be controlled.

トラップは、例えば空気は通すが、駆除対象の害虫は通さないような、細かな目の網や不織布により構成され、なるべく多くの不要小動物を捕集できるような大きさに形成されたフィルタである。またこのトラップは、吸引チューブ32の末端に簡単に着脱することができるように構成されており、捕集した害虫をフィルタごと廃棄できるようになっている。   The trap is, for example, a filter made of a fine mesh or non-woven fabric that allows air to pass but does not allow pests to be controlled, and is sized to collect as many unwanted small animals as possible. . The trap is configured so that it can be easily attached to and detached from the end of the suction tube 32, and the collected pests can be discarded together with the filter.

以上に示すごとく、本実施形態によれば、通風用空隙4により通風性を確保することができ、かつ、孔部22を通じて外気を吸引しているので、通風用空隙4を通過する小さい害虫を吸引することができる。   As described above, according to the present embodiment, the air permeability can be ensured by the air gap 4 and the outside air is sucked through the hole 22, so that small pests passing through the air gap 4 can be prevented. Can be aspirated.

また本実施形態によれば、吸虫管2が棒状直管であることから圧力損失が少なく、外気の吸引量のばらつきが小さくなる。   Further, according to the present embodiment, since the sucking tube 2 is a rod-like straight tube, there is little pressure loss and variation in the amount of outside air sucked is reduced.

なお、本実施形態では、吸虫管2が棒状直管であり、複数の吸虫管2が開口面5に備えられるものとしたが、開口面5に備えられて通風用空隙4を形成するものであれば、これに限られず、例えば、図5に示す如く、吸虫管2を、一本のアクリルパイプをU字状に折り曲げ加工したものでもよい。この場合、吸引チューブ32の本数を減らすことができ、取付作業が容易となる。   In the present embodiment, the sucking tube 2 is a rod-like straight tube, and the plurality of sucking tubes 2 are provided on the opening surface 5. However, the sucking tube 2 is provided on the opening surface 5 to form the ventilation gap 4. If there is, it is not restricted to this, For example, as shown in FIG. 5, the sucking tube 2 may be one acrylic pipe bent into a U shape. In this case, the number of suction tubes 32 can be reduced, and attachment work becomes easy.

また、図6に示す如く、吸虫管2が格子状となるように組合せてもよい。この場合、固定用パイプ61、62が不要となるとともに、通風用空隙4の大きさを二次元で制御することができ、より確実に害虫を駆除することができる。   Moreover, as shown in FIG. 6, you may combine so that the insect tube 2 may become a grid | lattice form. In this case, the fixing pipes 61 and 62 are not required, and the size of the ventilation gap 4 can be controlled in two dimensions, so that the pests can be controlled more reliably.

本願発明の一実施形態における虫吸引装置の取付図Attachment drawing of insect suction device in one embodiment of the present invention 本願発明の一実施形態における虫吸引装置の斜視図The perspective view of the insect suction device in one embodiment of this invention 本願発明の一実施形態における吸虫管と吸引部の斜視図The perspective view of the fluke tube and suction part in one Embodiment of this invention 本願発明の一実施形態における通風用空隙の説明図Explanatory drawing of the space | gap for ventilation in one Embodiment of this invention 本願発明の他の実施形態における虫吸引装置の斜視図The perspective view of the insect suction device in other embodiment of this invention 本願発明の他の実施形態における虫吸引装置の斜視図The perspective view of the insect suction device in other embodiment of this invention

符号の説明Explanation of symbols

1 虫吸引装置
2 吸虫管
21 外周面
22 孔部
23 端部
3 吸引部
4 通風用空隙
5 開口面
DESCRIPTION OF SYMBOLS 1 Insect suction apparatus 2 Insect tube 21 Outer peripheral surface 22 Hole 23 End 3 Suction part 4 Ventilation space 5 Open surface

Claims (1)

外周面に孔部が設けられるU字形状である吸虫管と、吸虫管の端部に接続されて内部を減圧することにより孔部を通じて外気を吸引する吸引部と、で構成され、吸虫管は、ビニルハウスに通気を確保するために設けられる開口部の開口面に沿って、複数の吸虫管を格子状に組合せて通風用空隙を設けた虫吸引装置。 An insect tube having a U shape with a hole provided on the outer peripheral surface, and a suction part connected to the end of the insect tube and sucking outside air through the hole by decompressing the inside, the insect tube is An insect suction device provided with a ventilation gap by combining a plurality of insect sucking tubes in a lattice shape along an opening surface of an opening provided to ensure ventilation in the vinyl house.
JP2005280969A 2005-09-27 2005-09-27 Insect suction device Active JP4770365B2 (en)

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CN109430207B (en) * 2018-12-26 2024-03-08 贵州省烟草科学研究院 Cartridge clip type insect suction device
CN112544589B (en) * 2020-12-11 2022-09-23 青海省农林科学院 Agricultural control system for spring wheat pest steleophaga
CN113575542A (en) * 2021-08-27 2021-11-02 上海艳紫化工科技有限公司 Agricultural insect pest killing device

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JPH037221U (en) * 1989-06-12 1991-01-24
JPH08173008A (en) * 1994-12-20 1996-07-09 Kumagai Gumi Co Ltd Apparatus for preventing intrustion of insects
JPH1175657A (en) * 1997-09-16 1999-03-23 Ishimoto Nougiken:Kk Insect capturer
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