JPH0488936A - Unmanned type scooping net handling device of fresh fish carrying vessel - Google Patents
Unmanned type scooping net handling device of fresh fish carrying vesselInfo
- Publication number
- JPH0488936A JPH0488936A JP20263090A JP20263090A JPH0488936A JP H0488936 A JPH0488936 A JP H0488936A JP 20263090 A JP20263090 A JP 20263090A JP 20263090 A JP20263090 A JP 20263090A JP H0488936 A JPH0488936 A JP H0488936A
- Authority
- JP
- Japan
- Prior art keywords
- net
- scooping net
- handle
- lever
- fish
- 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
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 17
- 239000000969 carrier Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 abstract description 4
- 230000001276 controlling effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 239000011324 bead Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Abstract
Description
【発明の詳細な説明】
「産業上の利用分野」
本発明は鮮魚運搬船に使用される、無人運転可能な玉網
捌き装置に関する。DETAILED DESCRIPTION OF THE INVENTION "Field of Industrial Application" The present invention relates to a seine sorting device that can be operated unmanned and used in fresh fish transport ships.
「従来の技術」
鮮魚運搬船の魚市場に於ける荷役作業は、玉網をデリッ
クに吊りウィンチで巻揚６ヂながら玉網の柄の操作を２
人乃至３人の手作業で行っていた。``Conventional technology'' Cargo handling work at the fish market on a fresh fish transport vessel involves hoisting the net onto a derrick and hoisting it 6 degrees with a winch while operating the handle of the net twice.
It was done manually by one to three people.
しかしながらこの玉網の柄の操作は重労働で長時間にわ
たる荷役作業は作業員の疲労が非常に大きかった。However, operating the handle of this net was hard work, and the long hours of cargo handling work were extremely tiring for the workers.
近年においては、この玉網を油圧で操作する玉網の柄の
操作装置が開発・販売され、非常に高い指示を受け、鮮
魚運搬船における搭載率は、はぼ１００％に近い。In recent years, a control device for the handle of the net has been developed and sold, which hydraulically operates the net, and has received very high demand, with almost 100% installation rate on ships transporting fresh fish.
「発明が解決しようとする課題」
ところが最近では漁船の大型化、高速化が進み、それに
つれて荷役作業の高効率化・高速化が求められている。``Problems to be solved by the invention'' Recently, however, fishing boats have become larger and faster, and as a result, there is a need for more efficient and faster cargo handling operations.
しかしながら省人化も同時に押し進められているため荷
役作業の無人化も叫ばれている。However, as labor-saving measures are being promoted at the same time, unmanned cargo handling operations are also being called for.
「課題を解決するための手段」
本発明は、上述のごとく現在その必要性が叫ばれ始めて
いる玉網の柄の操作装置の無人化を可能にするために下
記のごとく楕成しである。``Means for Solving the Problems'' The present invention has been developed as described below in order to enable the unmanned operation of the handle operating device of a ball net, the necessity of which is currently beginning to be voiced as described above.
すなわち、
イ）デリックウィンチにロータリーエンコーダーを組込
み、デリックワイヤーの巻揚げ・巻下げの数量を計測可
能に設けである。In other words, a) A rotary encoder is installed in the derrick winch so that it can measure the amount of derrick wire being hoisted and hoisted down.
口）玉網の柄の操作装置の主ローラーに回転数計測用の
センサーを組込み、玉網の柄を押し引きする際の正逆回
転の数値を計測可能に設けである。A sensor for measuring the number of rotations is built into the main roller of the handle operating device for the net, so that it can measure the forward and reverse rotation when pushing and pulling the handle of the net.
ハ）押えローラーの回動部に旋回角度計測用のセンサー
を設けである。c) A sensor for measuring the rotation angle is provided on the rotating part of the presser roller.
二〉玉網締紐用のリールに回転数計測用のセンサーを組
込み、玉網締紐の出入の数値を計測可能に設けである。2> A sensor for measuring the number of revolutions is built into the reel for the ball netting cord, and is provided so that the numerical value of the entry and exit of the ball netting string can be measured.
ホ）スライド装置には位置計測用のセンサーを設けであ
る。e) The slide device is equipped with a sensor for position measurement.
へ）フリッジ内に設けられたコンピューターによってそ
れぞれのセンサーにより計測された数値を元に、デリッ
クウィンチ、２個のローラー、玉網締紐のリールの制御
用に設けられた比例電磁弁を制御可能に設けである。f) The computer installed inside the fringe can control the proportional solenoid valve installed to control the derrick winch, two rollers, and the reel of the netting cord based on the values measured by each sensor. It is a provision.
「実施例」
以下本発明の実施例を図面をもとに説明すると、第１図
は本発明のブロック図、第２図は動作説明図である。Embodiment An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a block diagram of the present invention, and FIG. 2 is an explanatory diagram of the operation.
玉網の柄の操作装置１の主ローラ−２に回転数計測用の
センサー３を組込み、油圧モーター４の回転により玉網
の柄５を押し引きする際の正逆回転方向及び正逆回転時
の回転速度の数値を計測可能に設けてあり、これにより
押し引きされる玉網の柄５の移動距離を演算可能に設け
である。A sensor 3 for measuring the number of revolutions is incorporated into the main roller 2 of the operating device 1 for the handle of the ball net, and the rotation direction and the time of forward and reverse rotation when pushing and pulling the handle 5 of the ball net by the rotation of the hydraulic motor 4 are incorporated. It is provided so that the numerical value of the rotational speed of the net can be measured, and the moving distance of the handle 5 of the ball net that is pushed and pulled can be calculated based on this value.
油圧シリンダー６により玉網の柄５を上記主ローラ−２
に強制的に押し付ける押えローラー７の、玉網の柄５の
上下角の変化に追従可能に設けた回動部に旋回角度計測
用のセンサー８を設け、玉網の柄５の上下角を計測可能
に設けである。The handle 5 of the net is moved by the hydraulic cylinder 6 to the main roller 2.
A sensor 8 for measuring the turning angle is provided on the rotating part of the presser roller 7 that is forcibly pressed against the ball net handle 5 so as to be able to follow changes in the vertical angle of the handle 5 of the ball net, and measures the vertical angle of the handle 5 of the ball net. This is possible.
玉網締紐９用のり−ル１０に回転数計測用のセンサー１
１を組込み、玉網締紐９の出入の状況及び巻取、繰出の
数値を計測可能に設けである。A sensor 1 for measuring the rotation speed is attached to the glue 10 for the ball net tightening string 9.
1 is built in, and it is provided so that the status of the in/out of the ball net tightening cord 9 and the values of winding and unwinding can be measured.
スライド装置１２には前後へのスライド位置計測用のセ
ンサー１３を設けである。The slide device 12 is provided with a sensor 13 for measuring the slide position in the front and rear directions.
デリックウィンチ１４にロータリーエンコーダー１５を
組込み、デリックワイヤー１６の巻揚げ・巻下げの数量
を計測可能に設け、また指定位置での停止等の制御を可
能に設けである。A rotary encoder 15 is incorporated into the derrick winch 14 to be able to measure the amount of hoisting and hoisting of the derrick wire 16, and to control stopping at designated positions.
ブリッジ１７内に設けられた制御器１８にはコンピュー
ター１９を組込んであり、当該コンピューター１９によ
ってそれぞれのセンサーにより計測された数値を元に、
主ローラ−２の油圧モーター４の正逆回転及び回転速度
、押えローラー７の押えシリンダー６の伸縮、玉網締紐
リール１０の巻取・繰出方向及び回転速度、スライド装
置１２の油圧モーター２０の正逆回転方向及び速度、さ
らにデリックウィンチ１４の巻揚げ・巻下げ方向及び速
度等などを、夫々の油圧モーター並びに油圧シリンダー
の操作弁２１・２２・２３・２４・２５のコントロール
用に設けられた比例電磁弁２６．２７・２８・２９・３
０を制御可能に設けて、同時に制御コントロール自在に
楕成しである。A computer 19 is built into the controller 18 provided in the bridge 17, and based on the values measured by each sensor by the computer 19,
Forward/reverse rotation and rotational speed of the hydraulic motor 4 of the main roller 2, expansion and contraction of the presser cylinder 6 of the presser roller 7, winding/feeding direction and rotational speed of the webbing reel 10, and rotational speed of the hydraulic motor 20 of the slide device 12. The control valves 21, 22, 23, 24, and 25 of the respective hydraulic motors and hydraulic cylinders are provided to control the forward/reverse rotation direction and speed, as well as the hoisting/lowering direction and speed of the derrick winch 14, etc. Proportional solenoid valve 26.27.28.29.3
0 can be provided in a controllable manner, and at the same time, it can be freely controlled.
本発明の使用に際しては、人力に頼って主ローラ−２と
押えローラー７の間に玉網の柄５を挾持させ、デリック
ワイヤー１６に玉網５−を固定するだけで良い。When using the present invention, it is only necessary to rely on human power to hold the handle 5 of the net between the main roller 2 and the presser roller 7, and to fix the net 5 to the derrick wire 16.
この後は制御器１８を作動させて、あらかしめ決められ
たプログラムにしたがって荷役作業を開始すれば良い。After this, the controller 18 can be operated to start cargo handling work according to a predetermined program.
「発明の効果」
本発明は従来人力による操作を必要としてきた鮮魚運搬
船の荷役作業を、開始時と終了時を除き全て無人で行え
るもので、省人化及び作業の安全性を高める上で極めて
効果が高いものである。``Effects of the Invention'' The present invention enables unmanned loading and unloading of fresh fish transport vessels, which conventionally required manual operation, except for the start and end, which is extremely effective in reducing labor and increasing work safety. It is highly effective.
第１図は本発明のブロック図、第２図は動作説明図、
１玉網の柄の操作装置、２主ローラー
３センサー、４油圧モーター、５玉網の柄、６油圧シリ
ンター、７押えローラー、８センサー９玉ＩＷ４締紐、
１０玉ｍ締紐リール、１１センサー１２スライド装置、
１３センサー
１４デリックウィンチ、１５０−タリーーエンコーダ−
１６デリツクワイヤー、１７ブリツジ、１８制御器、１
９コンピユーター、
２０油圧モーター
２２ 、２３
２４．２５操作弁、
２９・３０比例電磁弁９Fig. 1 is a block diagram of the present invention, Fig. 2 is an explanatory diagram of the operation, 1. Operating device for the handle of the bead net, 2. Main rollers, 3. Sensors, 4. Hydraulic motor, 5. Handle of the bead net, 6. Hydraulic cylinder, 7. Presser roller. , 8 sensors 9 balls IW 4 tightening strings,
10 balls m tightening reel, 11 sensors 12 slide device,
13 sensors 14 derrick winch, 150-tally encoder
16 derrick wire, 17 bridge, 18 controller, 1
9 Computer, 20 Hydraulic motor 22, 23 24.25 Operation valve, 29/30 Proportional solenoid valve 9
Claims (1)
回動自在に設けた２個のローラーの間に挾持して、当該
玉網の柄を前後に走行させることにより、鮮魚運搬船の
魚倉から魚を掬って荷揚げする玉網の柄を操作する装置
において、 デリックウインチの巻揚・巻下及び、玉網の柄の操作装
置の各ローラー並びに玉網締紐用リール等、夫々の動作
を、各部に設けられたセンサーを通じてコンピューター
により制御・運転させることにより自動的に運搬船の魚
倉より魚を掬って荷揚げすることを可能に設けた鮮魚運
搬船の無人式玉網捌き装置[Claims] By sandwiching the handle of a ball net suspended on a derrick wire between two rollers that are rotatable and rotatable, the handle of the ball net is run back and forth. , in a device that operates the handle of a net that scoops and unloads fish from the fish hold of a fresh fish transport vessel, the rollers of the derrick winch's hoisting/lowering device, the device that operates the handle of the net, and the reel for tightening the net. An unmanned net seine handler for fresh fish carriers that is capable of automatically scooping and unloading fish from the fish hold of the carrier vessel by controlling and operating each operation using a computer through sensors installed in each part. Device
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20263090A JPH0488936A (en) | 1990-07-30 | 1990-07-30 | Unmanned type scooping net handling device of fresh fish carrying vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20263090A JPH0488936A (en) | 1990-07-30 | 1990-07-30 | Unmanned type scooping net handling device of fresh fish carrying vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0488936A true JPH0488936A (en) | 1992-03-23 |
Family
ID=16460531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20263090A Pending JPH0488936A (en) | 1990-07-30 | 1990-07-30 | Unmanned type scooping net handling device of fresh fish carrying vessel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0488936A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7325356B2 (en) * | 2004-07-12 | 2008-02-05 | Norman David R | Mechanical netting device |
| CN106370458A (en) * | 2016-08-29 | 2017-02-01 | 浙江省海洋水产研究所 | Marine middle-upper layer fish resource collecting device and control method |
-
1990
- 1990-07-30 JP JP20263090A patent/JPH0488936A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7325356B2 (en) * | 2004-07-12 | 2008-02-05 | Norman David R | Mechanical netting device |
| CN106370458A (en) * | 2016-08-29 | 2017-02-01 | 浙江省海洋水产研究所 | Marine middle-upper layer fish resource collecting device and control method |
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