JPS6232610Y2 - - Google Patents
Info
- Publication number
- JPS6232610Y2 JPS6232610Y2 JP8543882U JP8543882U JPS6232610Y2 JP S6232610 Y2 JPS6232610 Y2 JP S6232610Y2 JP 8543882 U JP8543882 U JP 8543882U JP 8543882 U JP8543882 U JP 8543882U JP S6232610 Y2 JPS6232610 Y2 JP S6232610Y2
- Authority
- JP
- Japan
- Prior art keywords
- frame
- nozzle
- attached
- chemical
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000126 substance Substances 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 3
- 241000255588 Tephritidae Species 0.000 description 2
- 239000002420 orchard Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
- Nozzles (AREA)
Description
【考案の詳細な説明】
本考案は携帯用薬液散布装置に関するものであ
つて、例えば菜園、果樹園等に於いて、ミバエ類
を駆動する場合に特に利用し易いようにした散布
装置に関するものである。従来もノズルに薬液を
供給する管内の圧力を上げて、薬液をノズルから
噴霧させるようにした携帯用散布器は使用されて
いるが、薬液が煙霧状になつて不必要に広範囲に
拡散されるため、薬液による危被害を発生し易か
つた。[Detailed description of the invention] The present invention relates to a portable chemical spraying device, which is especially easy to use when driving fruit flies in vegetable gardens, orchards, etc. be. Portable sprayers have been used in the past that increase the pressure inside the pipe that supplies the chemical to the nozzle, causing the chemical to be sprayed from the nozzle, but the chemical becomes atomized and spreads over a wide area unnecessarily. Therefore, it was easy to cause damage due to chemical liquid.
本考案はかかる従来の難点に鑑み、ノズルから
噴出される薬液の粒子を適当な大きさに調整でき
るようにして薬液による危被害をなくすと共に、
均一な粒子で噴出できるようにして薬液の散布効
果を一段と高め得るようにしたものである。又同
時に携帯に便利にして操作し易いようにしたもの
である。 In view of such conventional difficulties, the present invention makes it possible to adjust the particle size of the chemical liquid ejected from the nozzle to an appropriate size, thereby eliminating the hazards caused by the chemical liquid, and
The spraying effect of the chemical solution can be further enhanced by ejecting uniform particles. At the same time, it is convenient to carry and easy to operate.
図面に従つて本考案の実施例を説明する。 Embodiments of the present invention will be described according to the drawings.
先ず、ノズル回転装置につき説明すると、１は
パイプ状のフレームであり、２はその前側、３は
後側であつて、カツプリング４により連結されて
いる。５は上記フレーム内に挿通されている長軸
であつて、その前側６と後側７とを上記カツプリ
ング４内部で同時に連結されている。８は円板回
転ノズルであつて、外周縁を鋸歯状に形成した複
数枚の環状板１０をノズルベース１１とノズルカ
バー１２間に一定間隔毎に重ねて一体に結合し、
ノズルシヤフト８に軸着すると共に、上記ノズル
シヤフト８をギヤーボツクス９内で長軸５先端に
連結してある。 First, the nozzle rotating device will be explained. 1 is a pipe-shaped frame, 2 is the front side thereof, 3 is the rear side thereof, and these are connected by a coupling 4. Reference numeral 5 denotes a long shaft inserted into the frame, and its front side 6 and rear side 7 are connected at the same time inside the coupling ring 4. Reference numeral 8 denotes a rotating disk nozzle, in which a plurality of annular plates 10 having serrated outer edges are stacked at regular intervals between a nozzle base 11 and a nozzle cover 12 and are integrally connected.
It is pivotally attached to a nozzle shaft 8, and the nozzle shaft 8 is connected to the tip of the long shaft 5 within a gear box 9.
１４は長軸後端に装着したエンジンであつて、
このエンジンの駆動により上記ノズル８を回転し
得るように連結されている。１５はフレーム後側
３の適所にクランプ１６により取付けた取手であ
つて、該取手１５に付設したレバー１７の操作に
よりスロツトルを調整しエンジンの回転速度を調
節できるようになつている。 14 is an engine mounted on the rear end of the long shaft,
The nozzle 8 is connected so that it can be rotated by the drive of the engine. Numeral 15 is a handle attached to a suitable position on the rear side 3 of the frame by a clamp 16, and by operating a lever 17 attached to the handle 15, the throttle can be adjusted and the rotational speed of the engine can be adjusted.
次に薬液供給装置につき説明すると、２０はフ
レーム１後端部にブラケツト２１により装着した
薬液タンクであつて、ブラケツト２１に設けた取
付蓋２２にピン状の薬液タンク２０の口部（図示
省略）をねじ込んで、取替可能に設けてある。 Next, to explain the chemical solution supply device, reference numeral 20 denotes a chemical solution tank attached to the rear end of the frame 1 with a bracket 21, and a pin-shaped opening of the chemical solution tank 20 (not shown) is attached to a mounting lid 22 provided on the bracket 21. It is screwed in and can be replaced.
２３は上記薬液タンク２０とエンジン１４間に
装着したポンプであつて、そのシヤフト２４がウ
オームホイル２５とウオームギヤー２６により長
軸５に連動するようにしてある。図中２７はロー
ターを示す。 A pump 23 is installed between the chemical tank 20 and the engine 14, and its shaft 24 is interlocked with the long shaft 5 by a worm wheel 25 and a worm gear 26. In the figure, 27 indicates a rotor.
２８は液送チユーブであつて、その中２８ａは
薬液タンク２０とポンプ２３間を、２８ｂはポン
プ２３とカツプリング４に併設したバルブ２９間
を、２８ｃはバルブ２９とノズル８間を夫々接続
している液送チユーブを示し、２８ｄはバルブ２
９とタンク２０間を接続した返送チユーブであ
る。而して、上記ノズル８側のチユーブ２８ｃは
カツプリング４の離脱と同時にバルブ２９側から
分離できるように連結されている。 28 is a liquid feeding tube, of which 28a connects between the chemical tank 20 and the pump 23, 28b connects the pump 23 and the valve 29 attached to the coupling 4, and 28c connects the valve 29 and the nozzle 8. 28d is valve 2.
9 and the tank 20 are connected to each other. The tube 28c on the nozzle 8 side is connected so that it can be separated from the valve 29 side at the same time as the coupling ring 4 is removed.
３０はフレーム後側３の適所に付設したバルブ
開閉用のレバーを示す。上記バルブ２９は鋼線３
１により上記レバー３０に連結しており、バルブ
内の隙間３２によりチユーブ２８ｂ側とチユーブ
２８ｄ側が常時連通しているが、レバー３０をス
プリング３３に抗して引くと弁体３４のバルブ孔
３５が後退しチユーブ２８ｂ側とチユーブ２８ｃ
側が連通するように構成されている。図中３６は
フレーム後側に設けたフレームカバー、３７は肩
かけバンド、３８はエンジン１４近くに設けたス
タンドを示す。 Reference numeral 30 indicates a lever for opening and closing a valve attached to a suitable position on the rear side 3 of the frame. The above valve 29 is made of steel wire 3
1 to the lever 30, and the tube 28b side and the tube 28d side are always in communication through a gap 32 inside the valve. However, when the lever 30 is pulled against the spring 33, the valve hole 35 of the valve body 34 opens. Move back to tube 28b side and tube 28c
The sides are configured to communicate. In the figure, 36 indicates a frame cover provided on the rear side of the frame, 37 indicates a shoulder band, and 38 indicates a stand provided near the engine 14.
上記構成からなる散布装置を使用するには、バ
ンド３７を肩に掛けてフレームカバー３６の部分
を作業者の右脇側に当てるようにし、取手１５を
左手で把持すると共に開閉レバー１７部分のフレ
ームを右手で把持し操作するものであつて、エン
ジン１４始動後取手のレバーを操作してエンジン
のスロツトルを調整すると、ノズル８が適当な速
度で回転する。而して長軸５の回転と同時にポン
プ２３も作動し、その圧力でタンクの薬液が液送
チユーブ２８ａ，２８ｂ，２８ｄを通つて、環流
するが、開閉レバー３０を握るとバルブ２９が開
き薬液はチユーブ２８ｃを通つて円板回転ノズル
８に供給され噴霧される。 To use the spraying device constructed as described above, put the band 37 on your shoulder so that the frame cover 36 is against your right side, grasp the handle 15 with your left hand, and hold the opening/closing lever 17 part of the frame. The nozzle 8 rotates at an appropriate speed when the engine throttle is adjusted by operating the lever on the handle after starting the engine 14. At the same time as the long shaft 5 rotates, the pump 23 also operates, and the pressure causes the chemical liquid in the tank to circulate through the liquid feeding tubes 28a, 28b, and 28d. When the opening/closing lever 30 is squeezed, the valve 29 opens and the chemical liquid flows out. is supplied to the disc rotating nozzle 8 through the tube 28c and is sprayed.
上記構成の如く本考案に係る散布装置に於いて
は、ノズル回転装置は長軸を挿通したパイプ状の
フレームの先端に円板回転ノズルを連結し、パイ
プ後端にエンジンを装着すると共に、フレーム後
側に設けた取手にエンジン操作用レバーを付設し
てあり、薬液供給装置は、長軸後部に長軸と連動
するポンプを設け、フレーム後部に薬液タンクを
装着し、該ポンプと薬液タンクと上記ノズルとを
液送チユーブで接続し、チユーブ後側にはバルブ
を設けて返送チユーブを並設してあり、上記バル
ブ開閉用レバーをフレーム後側の適所に付設して
あるから、レバーの操作によりエンジンの回転速
度を調整し、開閉レバーを引くことにより、円板
回転ノズルから適当な大きさにして均一化された
粒子を噴霧させることができる。従つて薬液を必
要な範囲に一様に散布することができるので危被
害を防止できると共に薬液を最も効果的に利用す
ることにより使用量を節減することもできる。 In the spraying device according to the present invention as configured above, the nozzle rotating device connects the disc rotating nozzle to the tip of the pipe-shaped frame through which the long shaft is inserted, and the engine is attached to the rear end of the pipe. A lever for operating the engine is attached to the handle provided on the rear side, and the chemical solution supply device has a pump linked to the long shaft at the rear of the long shaft, a chemical tank is attached to the rear of the frame, and the pump and the chemical tank are connected to each other. The above nozzle is connected to the liquid feed tube, and a valve is provided on the rear side of the tube, and a return tube is installed in parallel.The lever for opening and closing the valve is attached to the appropriate position on the rear side of the frame, so the lever can be operated. By adjusting the rotational speed of the engine and pulling the opening/closing lever, uniform particles of an appropriate size can be sprayed from the rotating disk nozzle. Therefore, it is possible to uniformly spread the chemical solution over the necessary range, thereby preventing dangerous damage, and also reducing the amount of use by utilizing the chemical solution most effectively.
又長軸、フレーム及び液送チユーブはいずれも
その中間部で分離可能に連結してあると共に全体
を非常に軽量に構成できるので携帯上並びに操作
上大変便利である。 Furthermore, the long shaft, frame, and liquid feeding tube are all connected in a separable manner at their intermediate portions, and the entire structure is extremely lightweight, making it very convenient to carry and operate.
本考案に係る散布装置は害虫の駆除、特にミバ
エ類の駆除に際してヘリコプターから空中散布で
きないような場所、例えば果樹園や菜園の回わ
り、隅部、畔等のように局部的に殺虫の必要が生
じた場合に利用して特に好適である。 The spraying device according to the present invention is used to exterminate pests, especially fruit flies, in places where aerial spraying from a helicopter is not possible, such as around orchards and vegetable gardens, corners, ridges, etc. It is particularly suitable for use when such occurrence occurs.
図面は本考案の実施例を示すものであつて、第
１図は一部を省略した平面図、第２図は同上側面
図、第３図は円板回転式ノズルの側面図であつて
一部断面を表わし、第４図はカツプリング部分の
断面図、第５図はバルブの断面図、第６図はポン
プの断面図を表わす。
１……フレーム、２……フレーム前側、３……
フレーム後側、４……カツプリング、５……長
軸、６……長軸前側、７……長軸後側、８……円
板回転ノズル、９……ギヤーボツクス、１０……
環状板、１３……ノズルシヤフト、１４……エン
ジン、１５……取手、１７……レバー、２０……
薬液タンク、２３……ポンプ、２８……液送チユ
ーブ、２９……バルブ、３０……バルブのレバ
ー。
The drawings show an embodiment of the present invention, in which Fig. 1 is a partially omitted plan view, Fig. 2 is a side view of the same, and Fig. 3 is a side view of a disc rotary nozzle. 4 is a sectional view of the coupling portion, FIG. 5 is a sectional view of the valve, and FIG. 6 is a sectional view of the pump. 1...Frame, 2...Front side of frame, 3...
Frame rear side, 4... Coupling, 5... Long shaft, 6... Long shaft front side, 7... Long shaft rear side, 8... Disk rotating nozzle, 9... Gear box, 10...
Annular plate, 13... Nozzle shaft, 14... Engine, 15... Handle, 17... Lever, 20...
Chemical tank, 23...pump, 28...liquid feeding tube, 29...valve, 30...valve lever.
Claims (1)
記ノズル回転装置は、長軸を挿通したフレームの
先端に円板回転ノズルを連結し、フレーム後端に
エンジンを装着すると共に上記長軸及びフレーム
はその中間部で前側と後側に分離可能に連結し、
フレーム後側には取手を設けてエンジン操作用の
レバーを付設してあり、上記薬液供給装置は、長
軸後部に長軸と連動するポンプを設け、フレーム
後部に薬液タンクを装着し、該ポンプと薬液タン
クと上記ノズルとを液送チユーブで接続し、該チ
ユーブも中間部で前側と後側に分離可能に連結し
てあると共にチユーブ後側にはバルブを設けて返
送チユーブを並設してあり、上記バルブ開閉用レ
バーをフレーム後側の適所に付設してあることを
特徴とする携帯用薬液散布装置。 It consists of a nozzle rotation device and a chemical liquid supply device, and the nozzle rotation device connects a disk rotating nozzle to the tip of a frame through which a long shaft is inserted, and an engine is attached to the rear end of the frame. The front and rear sides are separably connected at the middle part,
A handle is provided on the rear side of the frame and a lever for operating the engine is attached.The chemical solution supply device described above is equipped with a pump linked to the long shaft at the rear of the long shaft, a chemical tank attached to the rear of the frame, and a pump for controlling the engine. The chemical liquid tank and the nozzle are connected by a liquid feeding tube, and the tube is also separably connected to the front side and the rear side at the middle part, and a valve is provided on the rear side of the tube and a return tube is arranged in parallel. A portable chemical spraying device characterized in that the valve opening/closing lever is attached to a suitable position on the rear side of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8543882U JPS58190455U (en) | 1982-06-10 | 1982-06-10 | Portable chemical spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8543882U JPS58190455U (en) | 1982-06-10 | 1982-06-10 | Portable chemical spraying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58190455U JPS58190455U (en) | 1983-12-17 |
| JPS6232610Y2 true JPS6232610Y2 (en) | 1987-08-20 |
Family
ID=30094309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8543882U Granted JPS58190455U (en) | 1982-06-10 | 1982-06-10 | Portable chemical spraying device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58190455U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7280642B2 (en) * | 2021-03-25 | 2023-05-24 | 合同会社コトブク | liquid sprayer |
-
1982
- 1982-06-10 JP JP8543882U patent/JPS58190455U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58190455U (en) | 1983-12-17 |
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