JPS6150666A - Residual amount display method and apparatus in shouldering power sprinkler - Google Patents
Residual amount display method and apparatus in shouldering power sprinklerInfo
- Publication number
- JPS6150666A JPS6150666A JP59172274A JP17227484A JPS6150666A JP S6150666 A JPS6150666 A JP S6150666A JP 59172274 A JP59172274 A JP 59172274A JP 17227484 A JP17227484 A JP 17227484A JP S6150666 A JPS6150666 A JP S6150666A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- fan case
- fertilizer
- residual amount
- fertilizers
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000003337 fertilizer Substances 0.000 claims description 22
- 239000000575 pesticide Substances 0.000 claims description 19
- 238000001514 detection method Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000003905 agrochemical Substances 0.000 description 3
- 238000012937 correction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Special Spraying Apparatus (AREA)
Abstract
Description
【発明の詳細な説明】
肥料や農薬を背に負って、これをエンジンの回転によっ
て駆動される送風装置に送り込み、風と共に能率的に散
布する。背負動力散布機が普及している。[Detailed Description of the Invention] Fertilizers and agricultural chemicals are carried on the back and sent to a blower device driven by the rotation of the engine, where they are efficiently dispersed with the wind. Backpack power spreaders are becoming popular.
本発明はこの背負動力散布機の改良を１−１的とするも
のである。従来この種の散布機にあっては。The present invention aims to improve this backpack power spreader in a 1-1 manner. Conventionally, this type of spreader does not.
背負型であるため、一度背負って作業を開始するや、タ
ンク内にどの（らいの肥料や農薬が残っているか、「１
で見るわけにいかない。そのため、正確な散布量を要求
される場合には１作業の途中で背中から散布機を降して
確認しなければならない不便さがあった。このためタン
ク内に残る肥料や農薬の残量を表示する方法、装置とし
ているいろな提案がなされているが、それらは、何れも
タンク内に肥料や農薬の残量を感知する検出手段を設け
、これによってメーターあるいはランプ等を作動させ表
示しようと云うものであった。しがしながらこのような
、Ｈ法、装置では、肥料や農薬が直接検出手段に触れる
ため、これに付着、堆積が起り、正確で信頼性のある検
出ができないうらみがあった。Since it is a backpack type, once you carry it on your back and start working, you can check which fertilizer or pesticide is left in the tank.
I can't just watch it. Therefore, if an accurate amount of spraying is required, there is the inconvenience of having to lower the spreader from one's back and check it during a single task. For this reason, various proposals have been made for methods and devices to display the amount of fertilizer or pesticide remaining in the tank, but all of them include a detection means to detect the amount of fertilizer or pesticide remaining in the tank. The idea was to use this to operate and display meters or lamps. However, in the H method and the device, fertilizers and pesticides come into direct contact with the detection means, causing adhesion and deposition on the detection means, making accurate and reliable detection impossible.
本発明はこの難点を解消しようとするもので。The present invention attempts to solve this difficulty.
肥１′・［、農薬を収容するタンクと、散布用ファンヶ
ースヲ、リンク機構により連結すると共にこの間にスプ
リングを介在させて、該タンクを１−下動自在に支持せ
しめ、タンク内の肥料、農薬の重にに応じたタンクの１
〕下計によりその肥料あるいは農薬の重にを検出し、こ
れを適宜手段により表示して５作業行に凱りえるように
したことを特徴とする背負動力散布機における残量表示
方法並びにその装置を提案するものである。Fertilizer 1'/[, A tank containing pesticides and a fan case for spraying are connected by a link mechanism, and a spring is interposed between them to support the tank in a downwardly movable manner. 1 of the tank depending on the weight
] A method and device for displaying the remaining amount of fertilizer or pesticide in a backpack power spreader, characterized in that the weight of the fertilizer or pesticide is detected by a countermeasure, and this is displayed by an appropriate means so that it can be displayed in five work lines. This is what we propose.
本発明の実施例を図面によって詳述すれば、第１図にお
いてｔ、Ｄは肥料あるいは農薬を収容するタユ
ンクであって、エンジン■によって同転駆動される送風
機のファンケース■の１〕に位置するように設けている
。タンク■内の１肥料あるいは農薬はその底部から調ｉ
律装置を経て送風機の送風路に送り込まれて２強風に乗
って吐出、散布されるのである。本発明においてはこの
ファンケース■とその−１一方に位置して設けられるタ
ンク■を、リンク機構■により左右両側においてそれぞ
れ連結し、タンクを１−下動自在とすると共に、その間
にスプリング■を介在させてタンク■を支持させている
。To explain the embodiment of the present invention in detail with reference to the drawings, in FIG.
It is located in the fan case (1) of the blower, which is driven by the engine (1). The fertilizer or pesticide in the tank can be extracted from the bottom.
It is sent through a regulating device into the air duct of the blower, and is discharged and dispersed on two strong winds. In the present invention, this fan case (2) and the tank (2) located on one side of the fan case (2) are connected on both the left and right sides by a link mechanism (3), so that the tank can be freely moved downward, and a spring (2) is installed between them. It is interposed to support the tank (■).
そして、肥料あるいは農薬の漏出を防出するためにタン
ク■の底部間［１とファンケース■の供給ＩＩとの間を
伸縮自在な蛇腹管■にて接続している。In order to prevent leakage of fertilizer or agricultural chemicals, the bottom of the tank (1) and the supply II of the fan case (2) are connected by an elastic bellows pipe (2).
また、■はワイヤーであって、その一端はタンク■底部
側の適宜箇所に固定されており、他端は作業者が見やす
いように動力散布機本体の一側に突設された表示装置■
に連結されている。この表示装置■を散布機本体の操作
杆、散布管等に取付けるようにしてもよい。■はワイヤ
ー■を摺動自在に支持するアウターワイヤーである。本
実ｔ・缶例は１−記のように構成されているので１作業
を開始するに当って、タンク■内に肥料あるいは農薬を
投入し、エンジン■をかけて背負い、調１１を装置（図
示せず）を適宜量いて散布を行）。もし、しばらく散布
して表示装置■を見て、肥料、農薬の残１社かｒ・定通
りの減少であれば、そのまま作業を継続する。もし、肥
料、農薬の残量が多過ぎたり、少な過ぎたりした場合に
は、調量装置を調節して叶１１旨１をＩノ１１減するか
、あるいは２歩速を変えて規定の条件となるように修正
する。In addition, ■ is a wire, one end of which is fixed to an appropriate location on the bottom side of the tank ■, and the other end is a display device protruding from one side of the power spreader body so that the operator can easily see it.
is connected to. This display device (2) may be attached to the operating rod of the sprayer main body, the spray pipe, etc. ■ is an outer wire that supports the wire ■ slidably. The actual T-can example is configured as shown in 1-1, so to start work 1, put fertilizer or agricultural chemicals into the tank (■), start the engine (■), carry it on your back, and set the adjustment 11 to the equipment ( (not shown) and sprinkle accordingly). If after spraying for a while and looking at the display (■), if there is only one fertilizer or pesticide left or the amount has decreased as expected, continue the work. If the amount of fertilizer or pesticide remaining is too high or low, adjust the metering device to reduce 11 to 11, or change the step speed to meet the specified conditions. Modify it so that
一般に水１１１なとに散布する肥料、農薬は一区画に施
用する贋が決まっており、これを如何に均一に散布施用
するかは、従来作業者の経験と勘に頼るところが多かっ
た。しかし本発明によれば、背負ったタンク内の残量を
常時、正確に知ることができるのでその都度修正を行う
ことができ、未経験昔でもほぼ正確な散布を行うことが
できる。また本発明のタンク支持機構はリンク機構とス
プリングを利用した台秤りを構成しており８重量によっ
て肥料、農薬のタンク内における残量を表示するように
したので、従来提案されているホッパー内の肥料や農薬
を直接検知する手段方法に比べて。Generally, fertilizers and pesticides that are sprayed on water are determined to be applied to one area, and how to spread them evenly has traditionally relied on the experience and intuition of workers. However, according to the present invention, since the amount remaining in the tank carried on the user's back can be accurately known at all times, corrections can be made each time, and even inexperienced users can perform almost accurate spraying. In addition, the tank support mechanism of the present invention constitutes a platform scale using a link mechanism and a spring, and displays the remaining amount of fertilizer or pesticide in the tank based on 8 weights. Compared to instrumental methods that directly detect fertilizers and pesticides.
はるかに１１：、確にしかも安定した信頼性の高い表示
をすることができる。Haruka 11: Accurate, stable and highly reliable display is possible.
なお実施例においては、ワイヤー■で直接ファンケース
■側に付設された表示装置■と、タンク■底部を連結す
る装置を例示したが９表示装置はこれに限定されること
はなく、タンク■内の重量変化に基づくタンクの１−下
動をとり出して表示する方法装置であればよく１例えば
電気的な手段を用いるものであってもよい。In addition, in the embodiment, a device was exemplified in which the display device ■ directly attached to the fan case ■ side and the bottom of the tank ■ are connected by a wire ■, but the display device 9 is not limited to this, and can be attached to the inside of the tank ■. Any method or device that extracts and displays the downward movement of the tank based on the change in weight of the tank may be used, for example, an electric means may be used.
第１図は本発明の一実施例の残量表示方法を設けた背負
動力散布機の斜視図。
第２図はその要部の側面図である。
図中の符号を説明すると次のとおりである。
■は・・タンク ■は・・・エンジン■は・・・フ
ァンケース■は・・・リンク■は・・・スプリング ■
は・・蛇 腹■は・・・ワイヤー ■は・・・表示装
置■は・・アウターワイヤーFIG. 1 is a perspective view of a backpack power spreader equipped with a remaining amount display method according to an embodiment of the present invention. FIG. 2 is a side view of the main part. The symbols in the figure are explained as follows. ■ Tank ■ Engine ■ Fan case ■ Link ■ Spring ■
Ha... Bellow ■ Ha... Wire ■ Ha... Display device ■ Ha... Outer wire
Claims (2)
ンケースを設けた背負動力散布機において、該タンクと
散布用ファンケースをリンク機構により連結すると共に
スプリングを介在させてタンクを上下動自在に支持せし
め、タンク内における肥料、農薬の重量に応じてタンク
を上下動させその上下量により肥料、農薬の重量を検出
、表示するようにしたことを特徴とする、背負動力散布
機における残量表示方法。(1) In a backpack-powered spreader that has a fan case for spreading on the underside of a tank that accommodates fertilizers and pesticides, the tank and the fan case for spreading are connected by a link mechanism, and a spring is interposed to move the tank up and down. A backpack power spreader characterized in that the tank is supported freely and the tank is moved up and down according to the weight of the fertilizer and pesticide in the tank, and the weight of the fertilizer and pesticide is detected and displayed based on the amount of up and down movement. Quantity display method.
ンケースを設けた背負動力散布機において、該タンクと
散布用ファンケースをリンク機構により連結すると共に
スプリングを介在させてタンクを上下動自在に支持せし
め、タンク内における肥料、農薬の重量に応じたタンク
の上下量によりその肥料、農薬の重量を検出、表示する
表示装置を設けたことを特徴とする、背負動力散布機に
おける残量表示装置。(2) In a backpack-powered spreader that has a fan case for spreading on the underside of a tank that accommodates fertilizers and pesticides, the tank and the fan case for spreading are connected by a link mechanism and a spring is interposed to move the tank up and down. A backpack power spreader characterized by being equipped with a display device which can be freely supported and which detects and displays the weight of fertilizers and pesticides based on the amount of up and down of the tank according to the weight of the fertilizers and pesticides in the tank. Display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59172274A JPS6150666A (en) | 1984-08-18 | 1984-08-18 | Residual amount display method and apparatus in shouldering power sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59172274A JPS6150666A (en) | 1984-08-18 | 1984-08-18 | Residual amount display method and apparatus in shouldering power sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6150666A true JPS6150666A (en) | 1986-03-12 |
Family
ID=15938872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59172274A Pending JPS6150666A (en) | 1984-08-18 | 1984-08-18 | Residual amount display method and apparatus in shouldering power sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6150666A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02284662A (en) * | 1989-04-26 | 1990-11-22 | Niyuudelta Kogyo Kk | Backpack-type pest control machine |
| JP2002233290A (en) * | 2000-12-06 | 2002-08-20 | Minoru Industrial Co Ltd | Soil disinfecting machine |
| JP2021109303A (en) * | 2020-01-15 | 2021-08-02 | 株式会社マキタ | Working instrument |
-
1984
- 1984-08-18 JP JP59172274A patent/JPS6150666A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02284662A (en) * | 1989-04-26 | 1990-11-22 | Niyuudelta Kogyo Kk | Backpack-type pest control machine |
| JP2002233290A (en) * | 2000-12-06 | 2002-08-20 | Minoru Industrial Co Ltd | Soil disinfecting machine |
| JP2021109303A (en) * | 2020-01-15 | 2021-08-02 | 株式会社マキタ | Working instrument |
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