JPH0339032Y2 - - Google Patents
Info
- Publication number
- JPH0339032Y2 JPH0339032Y2 JP1987175807U JP17580787U JPH0339032Y2 JP H0339032 Y2 JPH0339032 Y2 JP H0339032Y2 JP 1987175807 U JP1987175807 U JP 1987175807U JP 17580787 U JP17580787 U JP 17580787U JP H0339032 Y2 JPH0339032 Y2 JP H0339032Y2
- Authority
- JP
- Japan
- Prior art keywords
- rope
- cage
- feeding port
- food
- annular
- 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
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Farming Of Fish And Shellfish (AREA)
Description
【考案の詳細な説明】
〈産業上の利用分野〉
本考案は水中に設置した養殖用のいけす内に餌
料を供給する養殖用いけすの給餌装置に関するも
のである。[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a feeding device for an aquaculture cage that supplies food into an aquaculture cage installed in water.
〈本考案が解決しようとする問題点〉
水中に設置した魚介類の養殖用のいけす内に、
海藻などの餌料を給餌する場合、従来は、ポンプ
などの電動力を必要とする圧送機器を使用してい
た。<Problems to be solved by this invention> In a fish and shellfish culture cage installed underwater,
Conventionally, when feeding food such as seaweed, a pump or other pressure-feeding device that requires electric power has been used.
そのため、動力装置を搭載した特別な作業船が
必要となるなど、装置が大掛かりとなり、設備費
や維持費が高かつた。 As a result, the equipment was large-scale, requiring a special work boat equipped with a power unit, resulting in high equipment and maintenance costs.
〈本考案の目的〉
本考案は上記のような問題点を解決するために
なされたもので、設備費や維持費を低減し、かつ
簡便な作業でいけす内に餌料を供給することがで
きる、養殖用いけすの給餌装置を提供することを
目的とする。<Purpose of the present invention> The present invention was made to solve the above-mentioned problems, and it is possible to reduce equipment costs and maintenance costs, and to supply food in the cage with simple operations. The purpose of the present invention is to provide a feeding device for aquaculture cages.
〈本考案の構成〉
以下、図面を参照しながら本考案の一実施例に
ついて説明する。<Configuration of the present invention> An embodiment of the present invention will be described below with reference to the drawings.
〈イ〉 いけす本体
本考案のいけす本体１は、第１図に示すよう
に、給餌口２、ロープ出口３、ロープ用ローラー
４を備えている。<B> Main body of the fish tank The main body 1 of the fish tank of the present invention is equipped with a feeding port 2, a rope outlet 3, and a rope roller 4, as shown in FIG.
(1) 給餌口（第２〜４図）
給餌口２は、いけす本体１の上面または側面に
開口された、餌料５をいけす本体１内に供給する
窓口である。(1) Feeding port (Figures 2 to 4) The feeding port 2 is a window that is opened on the top or side surface of the cage body 1 and is used to feed the food 5 into the cage body 1.
この給餌口２には、常時給餌口２を閉じるよう
に付勢して形成された弾性部材２１が設けてあ
る。 This feeding port 2 is provided with an elastic member 21 that is formed and biased to close the feeding port 2 at all times.
この弾性部材２１は、餌料５が給餌口２を通過
できる程度の弾力を有するものを使用する。 The elastic member 21 used has enough elasticity to allow the feed 5 to pass through the feeding port 2.
例えばゴム製の２枚の板材を、給餌口２の周縁
に対向して位置させ、互いに押し付けるように取
り付けることが考えられる。 For example, it is conceivable that two rubber plates are positioned opposite to the periphery of the feeding port 2 and attached so as to be pressed against each other.
また、第３図のように開閉自在の蓋体２２に弾
性部材２１を設けることによつて、内部の魚介類
の取り出し口にも使用できる。 Furthermore, by providing an elastic member 21 on the lid 22 which can be opened and closed as shown in FIG. 3, it can also be used as an opening for taking out seafood inside.
このように、弾性部材２１によつて給餌口２は
常時閉じられているため、いけす本体１内に害敵
が侵入することがない。 In this way, since the feeding port 2 is always closed by the elastic member 21, harmful enemies will not enter into the main body 1 of the fish tank.
(2) ロープ出口（第２，３，５図）
ロープ出口３は、いけす本体１の上面または側
面に開口された、後述する環状ロープ６の引き戻
し窓口である。(2) Rope outlet (Figures 2, 3, and 5) The rope outlet 3 is a window for pulling back the annular rope 6, which will be described later, and is opened on the top or side surface of the fish tank body 1.
このロープ出口３のいけす本体１内には、環状
ロープ６に取り付けた餌料５を、いけす本体１内
に分離するためのカツター３１が設けられてい
る。 A cutter 31 for separating the bait 5 attached to the annular rope 6 into the cage body 1 at the rope outlet 3 is provided.
このカツター３１は、例えば第５図に示すよう
に、下端にカツター刃を形成した管体を、ロープ
出口３の開口部と同軸上に鉛直方向に取り付ける
ことが考えられる。 As shown in FIG. 5, for example, the cutter 31 may have a tubular body having a cutter blade formed at its lower end, which is attached vertically coaxially with the opening of the rope outlet 3.
そして、この管体は、環状ロープ６よりやや大
きい径に形成する。 This tubular body is formed to have a slightly larger diameter than the annular rope 6.
ロープ出口３の外側には、給餌口２と同様に、
害敵の侵入を防止するための弾性部材３２を取り
付けてもよい。 On the outside of the rope outlet 3, similar to the feeding port 2,
An elastic member 32 may be attached to prevent the intrusion of harmful enemies.
(3) ロープ用ローラー（第３図）
ロープ用ローラー４，４１は、環状ロープ６を
スムーズに循環させるための部材である。(3) Rope rollers (Fig. 3) The rope rollers 4, 41 are members for smoothly circulating the annular rope 6.
例えば本実施例では、第３図に示すように、い
けす本体１内の給餌口２とロープ出口３の真下の
床面などに取り付ける。 For example, in this embodiment, as shown in FIG. 3, it is attached to the floor directly below the feeding port 2 and rope outlet 3 in the cage body 1.
〈ロ〉 ロープ回転防止部材（第６図）
ロープ回転防止部材７は、第６図に示すよう
に、リング状の浮体であり、このリング体に環状
ロープ６を引つ掛けて、環状ロープ６が潮流やう
ねりなどで回転し、絡まるのを防止するためのも
のである。<B> Rope rotation prevention member (Fig. 6) As shown in Fig. 6, the rope rotation prevention member 7 is a ring-shaped floating body. This is to prevent them from rotating and getting tangled due to currents or swells.
〈ハ〉 環状ロープ（第１，３図）
環状ロープ６は、上記の給餌口２、ロープ出口
３、ロープ回転防止部材７の順に、この３点を循
環するエンドレスロープである。<C> Annular Rope (FIGS. 1 and 3) The annular rope 6 is an endless rope that circulates through the feeding port 2, the rope outlet 3, and the rope rotation prevention member 7 in this order.
詳細には、給餌口２を貫通してロープ用ローラ
ー４と４１に引つ掛けられ、さらにロープ出口３
を貫通してロープ回転防止部材７に取り付けられ
る。 In detail, it passes through the feeding port 2, is hooked on the rope rollers 4 and 41, and is further hooked onto the rope outlet 3.
It is attached to the rope rotation prevention member 7 by passing through it.
この環状ロープ６には、海藻などの餌料５を紐
で束ねて結び付ける。 To this annular rope 6, food 5 such as seaweed is bundled and tied with a string.
〈給餌方法〉（第３，７図）
先ず、ロープ回転防止材７に取り付けられた環
状ロープ６を、人力によつて小型作業船などの上
に引き上げ、環状ロープ６に餌料５を縛りつけ
る。<Feeding Method> (Figures 3 and 7) First, the annular rope 6 attached to the rope rotation prevention member 7 is manually pulled up onto a small work boat, etc., and the bait 5 is tied to the annular rope 6.
次に、環状ロープ６を手作業で引つ張り、縛り
つけた餌料５をいけす本体１内に送り込むよう循
環させる。 Next, the annular rope 6 is pulled manually, and the tied bait 5 is circulated so as to be fed into the main body 1 of the fish tank.
餌料５は、給餌口２の弾性部材２１を押し開い
ていけす本体１内に入る。 The bait 5 pushes open the elastic member 21 of the feeding port 2 and enters into the fish tank body 1.
そして、ロープ出口３を通過する時に、カツタ
ー３１で切断され、第３図に示すように、環状ロ
ープ６からいけす本体１内に分離する。 When the rope passes through the rope outlet 3, it is cut by a cutter 31 and separated from the annular rope 6 into the cage body 1, as shown in FIG.
ロープ出口３からは、環状ロープ６のみが通過
して海上に引き戻される。 From the rope outlet 3, only the annular rope 6 passes and is pulled back to the sea.
これらの行程を繰り返して、所定量の餌料５を
いけす本体１内の魚介類に給餌する。 These steps are repeated to feed a predetermined amount of food 5 to the fish and shellfish in the cage body 1.
〈本考案の効果〉
本考案は以上説明したようになるので、次のよ
うな効果を期待することができる。<Effects of the present invention> Since the present invention has been described above, the following effects can be expected.
〈イ〉 水中に設置した魚介類の養殖用のいけす
内に海藻などの餌料を給餌する場合、従来は、
ポンプなどの電動力を必要とする圧送機器を使
用していたため、維持費が高かつた。<B> When feeding feed such as seaweed in fish and shellfish culture cages installed underwater, conventionally,
Maintenance costs were high because pumps and other pressure-feeding equipment that required electric power were used.
それに対して本考案の装置は、電動力を必要
とせず、少人数の手作業による人力のみで操作
が可能である。 In contrast, the device of the present invention does not require electric power and can be operated only by the manual labor of a small number of people.
そのため、従来技術と比較して、維持費を低
減することができる。 Therefore, compared to the conventional technology, maintenance costs can be reduced.
〈ロ〉 また、従来は動力装置を搭載した特別な
作業船が必要となるなど、装置が大掛かりとな
り、設備費が非常に高かつた。<B> Additionally, in the past, the equipment was large-scale, requiring a special work boat equipped with a power unit, and equipment costs were extremely high.
しかし、本考案の装置は構造が簡単で小規模
であり、しかも手作業で済むため、どのような
船の上からでも作業することができる。 However, the device of the present invention has a simple structure, is small-scale, and requires manual labor, so it can be operated from any type of ship.
従つて、設備費を低減することができる。 Therefore, equipment costs can be reduced.
〈ハ〉 本考案の装置は、環状ロープに餌料を縛
りつけ、人力で引つ張るだけで給餌することが
できる。<C> The device of the present invention can feed food simply by tying the food to a circular rope and pulling it manually.
従つて、一人でも容易にいけす内の魚介類に
餌料を供給することができる。 Therefore, even one person can easily feed the fish and shellfish in the cage.
第１図：本考案の装置の一実施例の説明図、第
２図：いけす本体の平面図、第３図：いけす本体
内の餌料の循環説明図、第４図：給餌口の拡大説
明図、第５図：ロープ出口の拡大説明図、第６
図：ロープ回転防止部材の説明図、第７図：給餌
方法の説明図。
Figure 1: An explanatory diagram of one embodiment of the device of the present invention, Figure 2: A plan view of the main body of the fish tank, Figure 3: An explanatory diagram of the circulation of food within the main body of the fish tank, Figure 4: An enlarged explanatory diagram of the feeding port. , Figure 5: Enlarged diagram of the rope exit, Figure 6
Figure: An explanatory diagram of the rope rotation prevention member, Fig. 7: An explanatory diagram of the feeding method.
Claims (1)
する装置において、 餌料を取り付けて、いけすに設けた給餌口とロ
ープ出口及び、海上に浮遊するロープ回転防止部
材との間を循環する環状ロープと、 給餌口を常時閉じるように付勢して形成された
弾性部材と、 ロープ出口のいけす内に設けた、餌料をいけす
内に分離するカツターとよりなる、 養殖用いけすの給餌装置。[Scope of claim for utility model registration] A device for supplying food into aquaculture cages installed in the water, including a feeding port and a rope outlet provided in the cage to which the food is attached, and a rope rotation prevention member floating on the sea. For aquaculture, it consists of an annular rope that circulates between the cages, an elastic member formed by urging the feeding port to be closed at all times, and a cutter installed in the cage at the exit of the rope to separate the food into the cage. Fish feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175807U JPH0339032Y2 (en) | 1987-11-19 | 1987-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175807U JPH0339032Y2 (en) | 1987-11-19 | 1987-11-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0179968U JPH0179968U (en) | 1989-05-29 |
| JPH0339032Y2 true JPH0339032Y2 (en) | 1991-08-16 |
Family
ID=31467586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987175807U Expired JPH0339032Y2 (en) | 1987-11-19 | 1987-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0339032Y2 (en) |
-
1987
- 1987-11-19 JP JP1987175807U patent/JPH0339032Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0179968U (en) | 1989-05-29 |
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