JP2016136874A - Fertilizer feeder - Google Patents
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- JP2016136874A JP2016136874A JP2015013181A JP2015013181A JP2016136874A JP 2016136874 A JP2016136874 A JP 2016136874A JP 2015013181 A JP2015013181 A JP 2015013181A JP 2015013181 A JP2015013181 A JP 2015013181A JP 2016136874 A JP2016136874 A JP 2016136874A
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Abstract
Description
本発明は、土や砂地に対して肥料を供給する肥料供給具に関する。 The present invention relates to a fertilizer supply tool that supplies fertilizer to soil and sand.
耕作地や家庭菜園等において、土や砂地に対して肥料を供給する際に、土や砂地の上に肥料を散布するほかに、土や砂地に穴を開けてから肥料を供給することが必要になる場合がある。また、植林を行う際にも、土や砂地に穴を開けて肥料を供給してから植林を行う場合もある。 When supplying fertilizer to soil or sandy land in cultivated land or kitchen gardens, it is necessary to supply fertilizer after making holes in the soil or sandy land in addition to spraying fertilizer on the soil or sandy land It may become. In addition, when planting trees, there are cases in which holes are made in soil or sand and fertilizer is supplied before planting.
特許文献１〜４には、一本の棒形状の本体とは、別に肥料容器をパイプを介して突き刺し部に供給することや、カバーと操作ワイヤや操作バーなどの連係動作手段とで突き刺し部を各々操作する肥料供給具が開示されている。 In Patent Literatures 1 to 4, a single stick-shaped main body is separately provided with a fertilizer container supplied to a piercing portion via a pipe, or a piercing portion with a cover and an associated operation means such as an operation wire or an operation bar. The fertilizer supply tool which operates each is disclosed.
しかしながら、特許文献１〜４に記載の従来技術では、棒形状の本体とは別に肥料容器を突き刺し部に供給する操作と、カバーと操作ワイヤや操作バーなどの連係動作手段とで突き刺し部を操作することの両方の操作を行なうので、部品点数が多くなり、このため装置が大型化していた。特に、家庭菜園などで、片手操作で簡単に上記操作が行なうことが要求されるが、特許文献１〜４では、かかる要求にこたえるものではなかった。また、特許文献１〜４では、一対の突き刺し部が装置本体とは別個のものを取り付けているので（また、肥料容器にも排出量を調節するための栓などが設けられている。）、その取り付けが複雑であるとともに、本体からの肥料がスムーズに流れないことや、取り付け箇所から外部にこぼれる事態が生じていた。さらに、特許文献１〜４では、土や砂地に対して上方から突き刺すように使用するものであるが、壁に配置された花壇や鉢植えなどの平行に近い角度で使用する場合には、肥料が供給し難くなる問題点を有していた。 However, in the prior art described in Patent Documents 1 to 4, the operation of supplying the fertilizer container to the piercing unit separately from the rod-shaped main body and the operation of the piercing unit by the linking operation means such as the operation wire and the operation bar are performed. Since both operations are performed, the number of parts is increased, and the apparatus is increased in size. In particular, in kitchen gardens and the like, it is required to perform the above operation easily with a single hand operation. Moreover, in patent documents 1-4, since a pair of piercing part has attached the thing separate from an apparatus main body (The stopper for adjusting discharge | emission amount etc. is provided also in the fertilizer container). The installation was complicated, and the fertilizer from the main body did not flow smoothly and spilled out from the installation location. Furthermore, in patent documents 1-4, it is used so that it may stab from the upper part with respect to soil or sandy ground, but when using it at an angle close to parallel, such as a flower bed or potted plant arranged on the wall, fertilizer is used. It had a problem that it was difficult to supply.
そこで本発明の目的は、片手操作でも、肥料を土の中や砂地の中に深く効率よく供給することができ、壁に配置された花壇や鉢植えなどの平行に近い角度で使用する場合にも、スムーズに肥料を供給することができる肥料供給具を提供することにある。 Therefore, the object of the present invention is to supply fertilizer deeply and efficiently into the soil or sandy land even with one-handed operation, even when used at an angle close to parallel, such as a flower bed or potted plant placed on the wall. An object of the present invention is to provide a fertilizer supply tool that can smoothly supply fertilizer.
本発明の肥料供給具は、筒状本体の先端側に一対の突き刺し部が取り付けられ、後端側に操作部が取り付けられ、前記筒状本体の内部に肥料容器からの肥料を供給するとともに供給量を調節するための調節弁を配置して、操作ワイヤや操作バーなどの連係動作手段を前記一対の突き刺し部の一方に連結させるとともに、前記調節弁と連結させて引き出して操作部と連結させて、前記操作部で前記突き刺し部の開閉手段とともに調節弁の開閉動作を行なうことを特徴とする。
本発明によれば、供給手段からの肥料は筒状本体の内部を通過して前記調節弁で停止状態になるが、前記操作部での突き刺し部の操作をすると、前記操作ワイヤや操作バーなどの連係動作手段を動かすと、前記調節弁を動かして、停止状態の肥料を、解放される一対の突き刺し部へと供給して、一対の突き刺し部で開口した土や砂地に対して供給される。したがって、従来のように、突き刺し部の開閉操作と肥料の供給動作との両方の操作を別々に行なう必要がないので、突き刺し部の開閉操作と肥料の開閉供給動作とを片手操作で行なうことが可能になる。
The fertilizer supply tool of the present invention has a pair of piercing portions attached to the front end side of the cylindrical main body, an operation portion attached to the rear end side, and supplies the fertilizer from the fertilizer container to the inside of the cylindrical main body. An adjusting valve for adjusting the amount is arranged, and an linking operation means such as an operating wire or an operating bar is connected to one of the pair of piercing portions, and is connected to the adjusting valve and pulled out to be connected to the operating portion. Then, the control portion performs opening / closing operation of the control valve together with the opening / closing means of the piercing portion.
According to the present invention, the fertilizer from the supply means passes through the inside of the cylindrical main body and is stopped by the control valve. When the piercing portion is operated by the operation portion, the operation wire, the operation bar, etc. When the linkage operation means is moved, the control valve is moved to supply the fertilizer in a stopped state to the pair of pierced portions to be released and supplied to the soil or sandy land opened by the pair of pierced portions. . Therefore, unlike the prior art, it is not necessary to separately perform both the opening / closing operation of the stabbed portion and the fertilizer supply operation, so that the opening / closing operation of the stabbed portion and the fertilizer opening / closing operation can be performed by one-hand operation. It becomes possible.
本発明は、前記突き刺し部の一方が操作ワイヤや操作バーなどの前記連係動作手段と連結されており、前記筒状本体の調節弁を介して、前記突き刺し部の他方の刃の位置とは前記筒状本体を介して反対側から操作ワイヤや操作バーなどの前記連係動作手段を引き出して前記操作部で操作することを特徴とする。ここで、前記操作ワイヤや操作バーなどの連係動作手段としては、斜めの部分を有するＺ字型のリンク機構などが使用可能である。
本発明によれば、調節弁を中心にして、前記突き刺し部の他方の刃の位置とは筒状本体を介して反対側から前記操作ワイヤや操作バーなどの連係動作手段を引き出すので、前記連係動作部材の動作範囲を長くして前記操作部で操作することが容易になる。
According to the present invention, one of the piercing portions is connected to the linking operation means such as an operation wire or an operation bar, and the position of the other blade of the piercing portion is determined via the adjustment valve of the cylindrical body. The linkage operation means such as an operation wire and an operation bar are pulled out from the opposite side through the cylindrical main body and operated by the operation unit. Here, as the linkage operation means such as the operation wire and the operation bar, a Z-shaped link mechanism having an oblique portion can be used.
According to the present invention, the linkage operation means such as the operation wire and the operation bar are drawn from the opposite side to the position of the other blade of the piercing portion with the control valve as the center, so that the linkage It becomes easy to operate the operation member by extending the operation range of the operation member.
本発明は、前記一対の突き刺し部の一方と前記筒状本体の調節弁とが連結されて、これらと連結される操作ワイヤや操作バーなどの前記連係動作手段を引き出して前記操作部で操作することを特徴とする。
本発明によれば、前記突き刺し部の他方と前記筒状本体の調節弁とが連結されるために、突き刺し部の開閉操作と肥料の開閉供給動作とが確実に同時に行なうことが可能になる。
In the present invention, one of the pair of piercing portions is connected to the adjustment valve of the cylindrical main body, and the linkage operation means such as an operation wire and an operation bar connected to these are pulled out and operated by the operation portion. It is characterized by that.
According to the present invention, since the other of the piercing portion and the adjustment valve of the cylindrical main body are connected, the opening and closing operation of the piercing portion and the opening and closing operation of fertilizer can be performed reliably at the same time.
本発明は、前記調節弁は、前記筒状本体の内部における斜めの角度では前記筒状本体内の肥料を停止し、前記筒状本体に沿うように平行度を高くすることにより前記筒状本体内の肥料を前記一対の突き刺し部に向かって送り出すことを特徴とする。
本発明によれば、調節弁は筒状本体の内部における斜めの角度で配置されているので、前記操作部の操作で調節弁は速やかに開き、肥料を送り出し、調節弁を閉じるときも、前記操作部の操作で速やかに調節弁が速やかに閉塞することになる。
In the present invention, the control valve stops the fertilizer in the cylindrical main body at an oblique angle inside the cylindrical main body, and increases the parallelism so as to follow the cylindrical main body. The fertilizer inside is sent out toward the pair of piercing portions.
According to the present invention, since the control valve is disposed at an oblique angle inside the cylindrical main body, the control valve is quickly opened by operating the operation unit, the fertilizer is fed out, and the control valve is also closed. The control valve is quickly closed by the operation of the operation unit.
本発明は、操作ワイヤや操作バーなどの前記連係動作手段は、前記筒状本体の外部に配置され、前記筒状本体内の前記調節弁と連結する連結部材を介して連結されていることを特徴とする。
本発明によれば、調節弁は、筒状本体内に配置されるが、調節弁を駆動させる部材は、筒状本体の外部に配置できるので、例えば、液体状の肥料の場合でも、カバー等を別途用いる必要がなくなる。
According to the present invention, the linkage operation means such as an operation wire and an operation bar are disposed outside the cylindrical main body and are connected via a connecting member that is connected to the control valve in the cylindrical main body. Features.
According to the present invention, the control valve is arranged in the cylindrical main body, but the member for driving the control valve can be arranged outside the cylindrical main body, so that, for example, even in the case of liquid fertilizer, a cover or the like Need not be used separately.
本発明は、前記一対の突き刺し部は一対の刃で構成され、その一方の刃をその先端に向かって先鋭に形成し、他方の刃を前記筒状本体と対向するように取り付けるとともに、操作ワイヤや操作バーなどの前記連係動作手段の一方を前記一対の突き刺し部の他方に連結させることを特徴とする。ここで、他方の刃についても、前記筒状本体の先端を先鋭に切断したものを使用可能である。
本発明によれば、前記筒状本体の先端を先鋭に切断して一対の突き刺し部の一方の刃を形成しているので、筒状本体と一対の突き刺し部の一方とは連結されているので、筒状本体からの肥料はスムーズに送られる。また、別途一対の突き刺し部を取り付ける必要がないので、部品点数の削減が図られる。
According to the present invention, the pair of piercing portions includes a pair of blades, one of the blades is formed sharply toward the tip, and the other blade is attached to face the cylindrical main body, and the operation wire One of the linkage operation means such as an operation bar is connected to the other of the pair of piercing portions. Here, also about the other blade, what cut | disconnected the front-end | tip of the said cylindrical main body sharply can be used.
According to the present invention, since the tip of the cylindrical main body is sharply cut to form one blade of the pair of piercing portions, the cylindrical main body and one of the pair of piercing portions are connected. The fertilizer from the cylindrical body is sent smoothly. Moreover, since it is not necessary to attach a pair of piercing parts separately, the number of parts can be reduced.
本発明によれば、操作部を操作すると、筒状本体内の調節弁を駆動させると共に一対の突き刺し部の他方の刃を同時に駆動させるので、従来のように、突き刺し部の開閉操作と肥料の供給動作との両方の操作を別々に行なう必要がなくなり、片手操作でも、突き刺し部の開閉操作と肥料の供給動作を操作部で操作可能になる。また、装置の部品点数が少なくなり、装置の小型化が図られる。 According to the present invention, when the operation portion is operated, the control valve in the cylindrical body is driven and the other blade of the pair of piercing portions is simultaneously driven. It is not necessary to separately perform both operations of the supply operation, and the opening and closing operation of the piercing portion and the fertilizer supply operation can be operated by the operation unit even with one-hand operation. Further, the number of parts of the device is reduced, and the device can be miniaturized.
以下、本発明を実施するための形態を図面に基づいて説明する。 Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.
（第１の実施の形態）
図１は、本発明に係る第１の実施の形態の肥料供給具１の正面図であり、図２は側面図であり、図３は背面図である。図４（ａ）と図４（ｂ）は、筒状本体の内部を示す図であり、図６は、実物の図である。第１の実施の形態は、土や砂地に対して穴を開ける突き刺し部２Ａ，２Ｂと、突き刺し部２Ａ，２Ｂを操作する操作バーなどの連係動作手段８ａ，８ｂと、連係動作手段８ａ，８ｂを操作する操作部６ａ，６ｂと、これらが取り付けられる筒状本体４を備える肥料供給具１である。肥料容器３は、ペットボトルが着脱自在に筒状本体４の連結口４ｂに取り付けられている。本実施の形態では、ペットボトルが取り付けられているが、背中に背負うタンクなどから肥料を供給して、筒状本体４の連結口４あに連結させるものでも良い。本実施の形態では、家庭菜園などに使用される小型のもので、片手で操作可能な構造であり、水平配置構成（ピストル型）にも適する構造になっている。
(First embodiment)
FIG. 1 is a front view of a fertilizer supply tool 1 according to a first embodiment of the present invention, FIG. 2 is a side view, and FIG. 3 is a rear view. 4 (a) and 4 (b) are views showing the inside of the cylindrical main body, and FIG. 6 is an actual view. In the first embodiment, the piercing portions 2A and 2B for making holes in soil and sand, the linkage operation means 8a and 8b such as an operation bar for operating the piercing portions 2A and 2B, and the linkage operation means 8a and 8b. It is the fertilizer supply tool 1 provided with the operation parts 6a and 6b which operate and the cylindrical main body 4 to which these are attached. The fertilizer container 3 is attached to the connection port 4b of the cylindrical main body 4 so that a plastic bottle can be attached and detached. In the present embodiment, a plastic bottle is attached, but fertilizer may be supplied from a tank or the like carried on the back and connected to the connection port 4 of the cylindrical body 4. In the present embodiment, it is a small size used in a kitchen garden or the like, can be operated with one hand, and is also suitable for a horizontal arrangement configuration (pistol type).
突き刺し部２Ａ，２Ｂは、土や砂地に対して穴を開ける金属製のもので、対向する一対の突き刺し部２Ａ，２Ｂとして構成されている。一対の突き刺し部２Ａ，２Ｂは、その基端側は各々断面がほぼ半円形状であり、先端に向かって円また、一対の突き刺し部２Ａ，２Ｂは、バネ６で連結され、このバネ６の付勢力でもって互いの突き刺し部２Ａ，２Ｂが強力に開閉する構造になっている。一対の突き刺し部２Ａ，２Ｂの一方は、筒状本体４である内部中空の角型パイプを先鋭に切り欠いて構成されている。本発明によれば、前記筒状本体４の先端を先鋭に切断して一対の突き刺し部２Ａ，２Ｂの一方の刃２Ａを形成しているので、筒状本体と一対の突き刺し部２Ａ，２Ｂの一方２Ａとは連結されているので、筒状本体４からの肥料はスムーズに送られる。また、別途一対の突き刺し部２Ａ，２Ｂを取り付ける必要がないので、部品点数の削減が図られる。 The piercing portions 2A and 2B are made of metal that make a hole in soil or sand, and are configured as a pair of piercing portions 2A and 2B that face each other. The pair of piercing portions 2A and 2B each have a substantially semicircular cross section at the base end side, and the pair of piercing portions 2A and 2B are connected to each other by a spring 6. The piercing portions 2A and 2B are configured to open and close strongly with an urging force. One of the pair of piercing portions 2A and 2B is configured by sharply cutting out an internal hollow rectangular pipe that is the cylindrical main body 4. According to the present invention, since the tip of the cylindrical main body 4 is sharply cut to form one blade 2A of the pair of piercing portions 2A, 2B, the cylindrical main body and the pair of piercing portions 2A, 2B On the other hand, since 2A is connected, the fertilizer from the cylindrical main body 4 is sent smoothly. Moreover, since it is not necessary to attach a pair of piercing parts 2A and 2B separately, the number of parts can be reduced.
筒状本体４は、内部中空の角型パイプで構成され、その先端側に突き刺し部２Ａ，２Ｂが形成され、後方側に操作部６ａ，６ｂが形成されている。筒状本体４は、金属製等の内部中空のもので、操作部４ａの中央には、操作ワイヤや操作バーなどの連係動作手段８ａ，８ｂが筒状本体に沿うように配されるカバー５内に取り付けられている。操作ワイヤや操作バーなどの連係動作手段８ａ，８ｂは、突き刺し部２Ａ，２Ｂの他方の刃２Ｂを動かすために連結されるとともに、調節弁７と連結されて、連係動作手段８ａ，８ｂの後方側８ｃの操作部６ａ，６ｂと連結されている。後方側の操作部６ａ，６ｂは、その一方の指掛け部６ｂを引くと、操作ワイヤや操作バーなどの連係動作手段８ａ，８ｂが引っ張られて、突き刺し部２Ａ，２Ｂの一方側２Ａを開閉操作する。一対の操作部６ａ，６ｂは、バネで連結され、このバネの付勢力でもって互いの突き刺し部２Ａ，２Ｂが強力に開閉する構造になっている。筒状本体の後方側には、肥料容器３が取り付けられている。 The cylindrical main body 4 is composed of an internal hollow square pipe, and pierced portions 2A and 2B are formed on the distal end side, and operation portions 6a and 6b are formed on the rear side. The cylindrical main body 4 is made of a metal or the like and is hollow inside, and a cover 5 is arranged in the center of the operation portion 4a so that linking operation means 8a and 8b such as an operation wire and an operation bar are arranged along the cylindrical main body. Installed inside. The linkage operation means 8a and 8b such as operation wires and operation bars are connected to move the other blade 2B of the piercing portions 2A and 2B, and are connected to the control valve 7 to be behind the linkage operation means 8a and 8b. It is connected with the operation parts 6a and 6b on the side 8c. When the operation part 6a, 6b on the rear side pulls one of the finger hook parts 6b, the associated operation means 8a, 8b such as an operation wire or an operation bar is pulled, and the one side 2A of the piercing parts 2A, 2B is opened / closed. To do. The pair of operation portions 6a and 6b are connected by a spring, and the piercing portions 2A and 2B of each other are strongly opened and closed by the urging force of the spring. A fertilizer container 3 is attached to the rear side of the cylindrical main body.
筒状本体４の内部に調節弁７が取り付けられている。調節弁７は、板状のゴムで構成され、操作ワイヤや操作バーなどの連係動作手段８ａ，８ｂが連結され、筒状本体４の先端側の内部４ａにおいて、前記連係動作手段８ａ，８ｂの操作で調節弁７を移動させて、肥料の排出量を調整する。すなわち、連係動作手段８ａ，８ｂは、前方側の斜めに配置される連係動作手段８ａと、筒状本体４に沿って配される連係動作手段８ｂとが、リンク式に稼動するもので（Ｚ型の駆動機構）、このリンク機構８の先端側の斜め配置の連係動作手段８ａの近傍で、調節弁の斜め後端と連結されるとともに、突き刺し部２Ａ，２Ｂの他方２Ｂと連結され、調節弁７を斜め姿勢において、下方に押し下げるような動きをさせる。そして、調節弁７は、筒状本体４の内部４ａにおける斜めの角度で配置されており、この斜め配置では筒状本体４の内部４ａの肥料を停止させ、筒状本体４に沿うように平行度を高くすることにより筒状本体内の肥料を一対の突き刺し部２Ａ，２Ｂに向かって送り出す。また、調節弁７を中心にして、前記突き刺し部の他方の刃の位置とは反対側から操作ワイヤや操作バーなどの連係動作手段８ａ，８ｂを介して引き出して前記操作部６ａ，６ｂで操作することで、調節弁７は、筒状本体４の内部４ａにおいて、斜めの角度を変化させて、肥料を停止させたり、排出したりする（図４（ａ）（ｂ））。筒状本体４は、断面が四角形の角型パイプであり、ここに矩形状の調節弁が嵌り込むようにして駆動可能に取り付けられているが、筒状本体は断面が円であっても楕円であっても良く、これに対して調節弁７もこれに嵌り込むような形状で駆動可能なものでも良い。 A control valve 7 is attached inside the cylindrical main body 4. The control valve 7 is made of a plate-like rubber, and is connected to linkage operation means 8a and 8b such as an operation wire and an operation bar. In the interior 4a on the distal end side of the cylindrical body 4, the linkage operation means 8a and 8b are connected. The control valve 7 is moved by operation to adjust the amount of fertilizer discharged. That is, the linkage operation means 8a and 8b are such that the linkage operation means 8a disposed obliquely on the front side and the linkage operation means 8b disposed along the cylindrical body 4 operate in a link manner (Z In the vicinity of the obliquely arranged linkage operation means 8a on the front end side of the link mechanism 8, the link mechanism 8 is connected to the oblique rear end of the control valve, and is connected to the other 2B of the piercing portions 2A and 2B for adjustment. The valve 7 is moved so as to be pushed downward in an oblique posture. The control valve 7 is disposed at an oblique angle in the interior 4 a of the tubular body 4. In this oblique arrangement, the fertilizer in the interior 4 a of the tubular body 4 is stopped and parallel to the tubular body 4. By increasing the degree, the fertilizer in the cylindrical main body is sent out toward the pair of piercing portions 2A and 2B. Further, with the control valve 7 as the center, it is pulled out from the side opposite to the position of the other blade of the piercing portion through the linking operation means 8a, 8b such as an operation wire or an operation bar, and operated by the operation portions 6a, 6b By doing so, the control valve 7 changes the oblique angle in the inside 4a of the cylindrical main body 4 to stop or discharge the fertilizer (FIGS. 4A and 4B). The cylindrical main body 4 is a square pipe having a rectangular cross section, and is attached so as to be able to be driven so that a rectangular control valve is fitted therein. However, the cylindrical main body is elliptical even if the cross section is circular. Alternatively, the control valve 7 may be driven in a shape that fits into the control valve 7.
本実施の形態では、前記突き刺し部の他方１Ｂと前記筒状本体の調節弁７とが連結されて、これらと連結される前記操作ワイヤや操作バーなどの連係動作手段８ａ，８ｂを引き出して前記操作部６ａ，６ｂで操作する。したがって、突き刺し部２Ａ，２Ｂの開閉操作と肥料の開閉供給動作とが確実に同時に行なうことが可能になる。また、前記突き刺し部の他方１Ｂと前記筒状本体の調節弁７とが連結されていると、筒所本体４に前記連係動作手段８ａ，８ｂを引き出すために貫通穴を形成しても、その穴を突き刺し部２Ａ，２Ｂの他方２Ｂで覆い隠すようにすることができる。
また、上記構造により、調節弁７を中心にして、前記突き刺し部の他方の刃２Ｂの位置とは反対側から前記操作ワイヤや操作バーなどの連係動作手段８ａ，８ｂを引き出すが、前記操作ワイヤや操作バーなどの連係動作手段８ａ，８ｂとしては、斜めの部分を有するＺ字型のリンク機構８ａ，８ｂなどが使用可能である。すなわち、Ｚ型に屈曲するリンク機構８ａ，８ｂの中央の斜めの部材８ａで前記調節弁７と連結させていることで、前記連係動作部材８ａ，８ｂの動作範囲を長くして前記操作部で確実な操作が可能になる。
In the present embodiment, the other 1B of the piercing portion and the control valve 7 of the cylindrical main body are connected, and the operation operation means 8a and 8b such as the operation wire and operation bar connected to these are pulled out to It operates with the operation parts 6a and 6b. Therefore, the opening / closing operation of the piercing portions 2A and 2B and the opening / closing supply operation of the fertilizer can be reliably performed simultaneously. In addition, when the other 1B of the piercing portion and the control valve 7 of the cylindrical main body are connected, even if a through hole is formed in the cylindrical main body 4 to draw out the linkage operation means 8a, 8b, The hole can be covered with the other 2B of the piercing portions 2A and 2B.
Further, with the above structure, the operation wires 8a and 8b such as the operation wire and the operation bar are pulled out from the side opposite to the position of the other blade 2B of the piercing portion with the control valve 7 as the center. As the linkage operation means 8a and 8b such as the operation bar, Z-shaped link mechanisms 8a and 8b having oblique portions can be used. In other words, by connecting the control valve 7 with the slanting member 8a at the center of the link mechanism 8a, 8b that bends in the Z shape, the operating range of the linking operation members 8a, 8b can be lengthened by the operating portion. Reliable operation is possible.
本実施の形態の肥料供給具１を実際に使用するときは、例えば、ペットボトルの肥料容器３に肥料を入れて、肥料容器３から予め筒状本体４の内部４ａの調節弁７の位置まで肥料を供給しておく。そして、操作部６ａ，６ｂを把持しながらその一方を引くと、操作ワイヤや操作バーなどの連係動作手段８ａ，８ｂを介して他方の突き刺し部２Ｂを開操作させると、この動作と同時に調節弁７が開口されて、一対の突き刺し部２Ａ，２Ｂの一方の刃２Ａに沿って肥料が排出される。すなわち、広げられた一対の突き刺し部２Ａ，２Ｂの間に肥料を供給することができる。他方、操作部６ａを操作して、一対の突き刺し部の他方を閉じると、この動作と同時に連係動作手段８ａ，８ｂを介して、この動作と同時に調節弁７が閉塞されて、肥料が調節弁の位置で停止する。 When actually using the fertilizer supply tool 1 of the present embodiment, for example, the fertilizer is put into the fertilizer container 3 of the plastic bottle, and from the fertilizer container 3 to the position of the control valve 7 in the inside 4a of the cylindrical body 4 in advance. Supply fertilizer. When one of the operation portions 6a and 6b is gripped and pulled, the other piercing portion 2B is opened via the associated operation means 8a and 8b such as an operation wire or an operation bar. 7 is opened, and the fertilizer is discharged along one blade 2A of the pair of piercing portions 2A and 2B. That is, fertilizer can be supplied between the pair of pierced portions 2A and 2B that are spread. On the other hand, when the operation portion 6a is operated to close the other of the pair of piercing portions, the control valve 7 is closed simultaneously with this operation via the link operation means 8a and 8b simultaneously with this operation, so that the fertilizer Stop at the position.
（第２の本実施の形態）
図７は、第２の実施の形態の肥料供給具１を示す断面図である。第２の実施の形態では、連係動作手段８ａ，８ｂが筒状本体４の外部において配置されている。すなわち、第１の実施の形態では、連係動作手段８ａ，８ｂが筒状本体４を貫通している構成であるが、液状の肥料であると、その貫通箇所から液体の肥料が漏れるおそれがある。しかし、本実施の形態では、調節弁７は、筒状本体４の内部４ａに配置されるが、調節弁７を駆動させる部材８ａ，８ｂは、筒状本体４の外部に配置して、連結部材９を介して調節弁７できるので、液体状の肥料の場合でも、カバー等を別途用いる必要がなくなる。そして、図８に示すように、筒状本体４に沿うようにして、二本の連係動作手段８ａ，８ｂを配置して、連結部材９を介して両方から調節弁７を挟み込むように連結すれば、一対の突き刺し部２Ａ，２Ｂの稼動動作と調節弁７の開閉動作をより安定した動作瀬で行うことができるとともに、装置のバランスも保てるようになる。なお、連係動作手段８ａ，８ｂを筒状本体４の内部４ａに配置して、顆粒状等の肥料を混ぜ合わせるために使用することも可能である。
(Second Embodiment)
FIG. 7 is a cross-sectional view illustrating the fertilizer supply tool 1 according to the second embodiment. In the second embodiment, the linkage operation means 8 a and 8 b are arranged outside the cylindrical main body 4. That is, in the first embodiment, the linking operation means 8a and 8b are configured to penetrate the cylindrical main body 4, but if the liquid manure is liquid fertilizer, the liquid fertilizer may leak from the penetration portion. . However, in the present embodiment, the control valve 7 is disposed inside the cylindrical body 4, but the members 8 a and 8 b that drive the control valve 7 are disposed outside the cylindrical body 4 and connected. Since the control valve 7 can be provided via the member 9, even in the case of liquid fertilizer, it is not necessary to separately use a cover or the like. Then, as shown in FIG. 8, two linkage operation means 8 a and 8 b are arranged along the cylindrical main body 4, and are connected via the connecting member 9 so as to sandwich the control valve 7 from both sides. Thus, the operation of the pair of piercing portions 2A and 2B and the opening / closing operation of the control valve 7 can be performed with a more stable operating path, and the balance of the apparatus can be maintained. In addition, it is also possible to arrange | position the cooperation operation | movement means 8a, 8b in the inside 4a of the cylindrical main body 4, and to use it for mixing fertilizers, such as a granular form.
ここで、調節弁７としては、図９に示すように、筒状本体４に沿って配される連係動作手段８ａ，８ｂに連結されるもので、予め斜め姿勢に配されており、筒状本体４の内部４ａのほぼ中央の軸Ｊに対して連結されるとともに、連係動作手段８ａ，８ｂの一方の斜め配置の連係動作手段８ａと軸Ｊを介して連結させて、調節弁７の回転により、筒状本体４の内部４ａの両側からリンク式に稼動するものでも良い。
また、本実施の形態では、前記筒状本体の調節弁７は複数設置させることができる。例えば、図９に示すように、前記操作ワイヤや操作バーなどの連係動作手段８ａ，８ｂの中途部に調節弁７Ｃをリンク機構が機能するように軸Ｊを介して設けたり、又、更に前記突き刺し部の他方２Ｂと前記調節弁７Ｃとが連結させたりして（同じ軸Ｊに２つの調節弁７，７Ｂを設けることも可能）、これらと前記調節弁７との傾斜角度を変更することで、前記突き刺し部２Ａ，２Ｂからの肥料の供給量を更に細かく調節することが可能である。
Here, as shown in FIG. 9, the control valve 7 is connected to linkage operation means 8a and 8b arranged along the cylindrical main body 4, and is arranged in an oblique posture in advance. Rotation of the control valve 7 is connected to the central axis J of the interior 4a of the main body 4 and is connected to one of the diagonally arranged linkage operation means 8a of the linkage operation means 8a and 8b via the axis J. Thus, a link type operation may be performed from both sides of the inside 4a of the cylindrical main body 4.
In the present embodiment, a plurality of regulating valves 7 of the cylindrical main body can be installed. For example, as shown in FIG. 9, a control valve 7C is provided via a shaft J so that the link mechanism functions in the middle of the linkage operation means 8a, 8b such as the operation wire or the operation bar, The other 2B of the piercing portion is connected to the control valve 7C (two control valves 7 and 7B can be provided on the same axis J), and the inclination angle between them and the control valve 7 is changed. Thus, it is possible to further finely adjust the amount of fertilizer supplied from the piercing portions 2A and 2B.
以上、本実施の形態では、別に水の容器を更に備えたり、肥料容器３に水の容器を更に備えたりすることは実施に応じ可能である。また、家庭菜園用のものとして説明したが、大型に構成して、植林等の際の肥料供給具に使用することも可能である。 As described above, in the present embodiment, it is possible to further provide a separate water container or to further provide the fertilizer container 3 with a water container. Moreover, although demonstrated as a thing for kitchen gardens, it can also be comprised large and can be used for the fertilizer supply tool in the case of afforestation etc.
１ 本発明の肥料供給具、
２Ａ，２Ｂ 突き刺し部、２Ａ 一方の刃、２Ｂ 他方の刃、
３ 肥料容器（ペットボトル）、３ａ 連結部、
４ 筒状本体、４ａ 中空内部、
６ａ，６ｂ 操作部、
７，７Ｂ，７Ｃ 調節弁、
８，８ａ，８ｂ 操作ワイヤや操作バーなどの連係動作手段（リンク機構）、
９ 連結部材
1 fertilizer supply tool of the present invention,
2A, 2B piercing part, 2A one blade, 2B the other blade,
3 Fertilizer containers (pet bottles), 3a connecting part,
4 cylindrical body, 4a hollow interior,
6a, 6b operation unit,
7, 7B, 7C control valve,
8, 8a, 8b Cooperative operation means (link mechanism) such as operation wires and operation bars,
9 Connecting members
Claims (6)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015013181A JP2016136874A (en) | 2015-01-27 | 2015-01-27 | Fertilizer feeder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015013181A JP2016136874A (en) | 2015-01-27 | 2015-01-27 | Fertilizer feeder |
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| Publication Number | Publication Date |
|---|---|
| JP2016136874A true JP2016136874A (en) | 2016-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2015013181A Pending JP2016136874A (en) | 2015-01-27 | 2015-01-27 | Fertilizer feeder |
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| JP (1) | JP2016136874A (en) |
Citations (10)
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|---|---|---|---|---|
| US2861721A (en) * | 1955-08-30 | 1958-11-25 | Race George Albert | Garden fertilizer sower |
| JPS452899Y1 (en) * | 1965-06-28 | 1970-02-07 | ||
| JPS56158011A (en) * | 1980-05-09 | 1981-12-05 | Zenshirou Narita | Continuous fertilizing equipment into soil |
| JPS6166415U (en) * | 1984-10-04 | 1986-05-07 | ||
| JPH08103200A (en) * | 1994-10-04 | 1996-04-23 | Yamato Nouji Kk | Granule applicator |
| JPH1084727A (en) * | 1996-09-17 | 1998-04-07 | Masaharu Santo | Manure injector |
| JP2000270636A (en) * | 1999-03-29 | 2000-10-03 | Bizen:Kk | Spreader for fertilizer or the like |
| JP2001137753A (en) * | 1999-05-20 | 2001-05-22 | Dainippon Printing Co Ltd | Spreader |
| JP2004305169A (en) * | 2003-04-10 | 2004-11-04 | Daishoo Plain:Kk | Fertilization device |
| JP2009291099A (en) * | 2008-06-04 | 2009-12-17 | Hideki Sakai | Fertilizer feeder |
-
2015
- 2015-01-27 JP JP2015013181A patent/JP2016136874A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2861721A (en) * | 1955-08-30 | 1958-11-25 | Race George Albert | Garden fertilizer sower |
| JPS452899Y1 (en) * | 1965-06-28 | 1970-02-07 | ||
| JPS56158011A (en) * | 1980-05-09 | 1981-12-05 | Zenshirou Narita | Continuous fertilizing equipment into soil |
| JPS6166415U (en) * | 1984-10-04 | 1986-05-07 | ||
| JPH08103200A (en) * | 1994-10-04 | 1996-04-23 | Yamato Nouji Kk | Granule applicator |
| JPH1084727A (en) * | 1996-09-17 | 1998-04-07 | Masaharu Santo | Manure injector |
| JP2000270636A (en) * | 1999-03-29 | 2000-10-03 | Bizen:Kk | Spreader for fertilizer or the like |
| JP2001137753A (en) * | 1999-05-20 | 2001-05-22 | Dainippon Printing Co Ltd | Spreader |
| JP2004305169A (en) * | 2003-04-10 | 2004-11-04 | Daishoo Plain:Kk | Fertilization device |
| JP2009291099A (en) * | 2008-06-04 | 2009-12-17 | Hideki Sakai | Fertilizer feeder |
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