JPH0711577Y2 - Nacre cleaner on the surface of the water - Google Patents
Nacre cleaner on the surface of the waterInfo
- Publication number
- JPH0711577Y2 JPH0711577Y2 JP1989094895U JP9489589U JPH0711577Y2 JP H0711577 Y2 JPH0711577 Y2 JP H0711577Y2 JP 1989094895 U JP1989094895 U JP 1989094895U JP 9489589 U JP9489589 U JP 9489589U JP H0711577 Y2 JPH0711577 Y2 JP H0711577Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- pearl oyster
- roller
- supply pipe
- cleaner
- 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 - Lifetime
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、舷に沿わせて海面上に給水管により吊り下げ
た左右水圧管の間を海中より真珠貝入ネットを引き上げ
ながら両面から水の噴射作用により掃除を行う水面にお
ける真珠貝掃除機に関するものである。[Detailed Description of the Invention] Industrial Application Field The present invention is to inject water from both sides while pulling up the pearl shell net from the sea between the left and right penstocks hung by the water supply pipe along the port along the sea surface. The present invention relates to a pearl oyster vacuum cleaner for cleaning the water surface by action.
従来の技術 従来、この種真珠貝掃除機としては船内に取りつけたロ
ーラの廻転により主線を引き上げることにより吊線に取
りつけた真珠貝入ネットを船内に運んで水圧で掃除をし
ている。また、真珠貝の母貝を取り出して、母貝に附着
しているフシツボその他海藻物等を手動的に除去してい
る。2. Description of the Related Art Conventionally, as a pearl oyster cleaner of this kind, a pearl oyster net attached to a suspension line is carried into a ship and hydraulically cleaned by pulling up a main line by rotating a roller attached to the ship. In addition, the mother pearl oysters are taken out and the barnacles and other seaweeds attached to the mother pearl oysters are manually removed.
また、左右一対のローラーに懸廻した夫々のベルト間を
チエンで連動状態に形成し、該ベルト間を通過中の真珠
貝入ネットに対し、水を上下より噴射して掃除する水圧
式真珠貝掃除機等が利用されている（例えば実公昭62-3
5325号公報参照） 考案が解決しようとする課題 従来の技術で述べたように真珠貝入ネットを船内に引き
上げて水圧で掃除したり、また、母貝一つ一つを取り出
して掃除することは相当な重労働であって能率的ではな
く、殊に母貝のフジツボ等を衝撃力で取り除くことは真
珠貝の成育に支障を来たすという問題点があった。In addition, a hydraulic pearl oyster in which the belts suspended by a pair of left and right rollers are formed in a linked state by a chain, and water is sprayed from above and below to the pearl shell net that is passing between the belts. Vacuum cleaners, etc. are used (for example, Jikkou Sho 62-3
(See Japanese Patent No. 5325) Problems to be Solved by the Invention As described in the prior art, it is not possible to pull the net containing pearl oysters into the ship and clean it with water pressure, or to take out the mother shells one by one and clean them. It is a considerable amount of hard work and is not efficient. In particular, removing the barnacles of mother oysters with impact force has a problem that it hinders the growth of pearl oysters.
そこで本考案は従来の技術の有するこのような問題点に
鑑みてなされたものであり、その目的とするところは真
珠貝入ネットを船内に引き上げることなく、船外即ち舷
外において、噴射口を有する水圧管の間を主線の牽引力
により、前記ネットを引き上げながら両側より水を噴射
させてその水圧にて貝の表面に附着する汚物或は寄生虫
等の除去を水面で能率的に行うようにした真珠貝掃除機
を提供しようとするものである。Therefore, the present invention has been made in view of such problems of the conventional technology, and the purpose thereof is to prevent the injection port from being outboard, that is, outside the port, without pulling up the pearl shell insertion net into the ship. With the pulling force of the main line between the penstocks, the water is jetted from both sides while pulling up the net, and the water pressure efficiently removes dirt and parasites attached to the surface of the shellfish on the water surface. It is intended to provide a pearl oyster vacuum cleaner.
課題を解決するための手段 上記目的を達成するために、本考案における真珠貝掃除
機は、舷外に船体の進行方向からみて形の給水管を水
面近くまで垂設し、その下端部を船の進行方向とは反対
方向に折り曲げることにより噴射口を有する水圧管を側
板の内側に設け、該水圧管の各両端に円鈑を挿嵌し、該
円鈑間には摺接を架橋して前記水圧管を囲繞する。そ
して上記左右摺接の間には真珠貝ネットが通過する程
度の間隔を設けると共に前記給水管の上方部には押えロ
ーラーを遊嵌しており、そのローラーの直線上の後方に
は原動機で回転するように構成した主線部と、螺旋条溝
と吊線引掛け部とを有する主巻線上ローラーを設けてい
る。Means for Solving the Problems In order to achieve the above object, the pearl oyster cleaner of the present invention has a water supply pipe, which is shaped outside the port as viewed from the direction of travel of the hull, and extends downward to the water surface. The water pressure pipe having the injection port is provided inside the side plate by bending it in the direction opposite to the traveling direction, and a circular plate is inserted into each end of the hydraulic pipe, and a sliding contact is bridged between the circular plates. Surround the penstock. A space is provided between the left and right slidable contacts to allow the pearl oyster net to pass, and a presser roller is loosely fitted above the water supply pipe. A main winding upper roller having a main wire portion configured to do so, a spiral groove, and a hanging wire hooking portion is provided.
作用 船内の原動機の駆動により巻上ローラーを廻転すると、
主線ロープは押えローラーの下側に接触しながら吊線に
吊り下げられた真珠貝ネットは水圧管の間を上方に吊り
上げられながら、前記ネットの左右より水の噴射力によ
って一挙に掃除するので母貝の汚物或は寄生虫を水面に
おいて除去するのである。次に清浄された真珠貝ネット
は、主線の進行方向につれて搬送され主線巻上ローラー
に巻上げられ吊線は条溝にて分離してフロートのついた
主線と共に、再び海中にて吊り下げられる。When the hoist roller is rotated by the drive of the prime mover inside the ship,
The main line rope is hung on the suspension line while contacting the underside of the presser roller, and the pearl shell net is lifted up between the penstocks and is cleaned at once by the water jetting force from the left and right of the net. It removes the dirt or parasites on the surface of the water. Next, the cleaned pearl oyster net is conveyed in the traveling direction of the main wire and wound up by the main wire winding roller, and the suspension wire is separated by the groove and is suspended again together with the floated main wire in the sea.
実施例 実施例について図面を参照して説明する。Examples Examples will be described with reference to the drawings.
第１図〜第４図において、給水管（１）は舷外にあっ
て、正面より見て形に形成され、硬質ビニールパイプ
或は耐蝕性金属管を用い、船内に給水ポンプを載置して
前記給水管（１）に連結する。そして給水管（１）の下
方部を水面近くで船体の進行方向とは反対側に折り曲げ
て、水圧管（２）に形成し、該水圧管（２）は、左右に
設けられ、各水圧管（２）には所定間隔をおいて、噴射
口（３）を穿設する。前記水圧管（２）に当る部分には
前後に円鈑（４）（４′）を廻転移動自在に遊嵌し、同
一水圧管（２）上の円鈑（４）（４′）間には該管
（２）を中心として複数の摺接（５）を架橋して左右
に通路（６）としての間隔を設けている。（７）
（７′）は側板であって、前記水圧管（２）の取付板と
して一たん給水管（１）を挿入して取りつけている。こ
の場合摺接と水圧管とを別個に設けることもできる。
（８）は押えローラーであって、前記給水管（１）の上
方部に遊嵌して下面に主線ロープ（９）を摺接させて遊
動させる。（10）は主線巻上げローラーであって、前記
押えローラーの直線上に配置され、そのローラー（10）
は主線ロープ部とその側方に螺旋条溝と吊線引掛け部と
を以って構成され、該ローラー（10）の回転軸（11）の
内端に原動機用の歯車（12）を固着してフレーム（13）
にて支承されている。（14）は舷である。1 to 4, the water supply pipe (1) is located outside the port and formed in a shape as viewed from the front. A hard vinyl pipe or a corrosion-resistant metal pipe is used to mount the water supply pump on the ship. To the water supply pipe (1). Then, the lower part of the water supply pipe (1) is bent near the water surface to the side opposite to the traveling direction of the hull to form a water pressure pipe (2), and the water pressure pipe (2) is provided on the left and right, and each water pressure pipe is formed. The injection port (3) is bored at a predetermined interval in (2). A circular plate (4) (4 ') is freely rotatably moved forward and backward in a portion corresponding to the hydraulic pipe (2), so that the circular plate (4) (4') is provided on the same hydraulic pipe (2) between the circular plates (4) (4 '). Has a plurality of sliding contacts (5) centered around the pipe (2) and has a space as a passage (6) on the left and right. (7)
Reference numeral (7 ') is a side plate to which the water supply pipe (1) is once inserted and attached as a mounting plate for the water pressure pipe (2). In this case, the sliding contact and the penstock can be provided separately.
A pressing roller (8) is loosely fitted to the upper part of the water supply pipe (1) and slidably contacts the lower surface of the main line rope (9) to be moved. (10) is a main line winding roller, which is arranged on the straight line of the pressing roller, and the roller (10)
Is composed of a main line rope part, a spiral groove on the side of the main line rope part, and a suspension wire hooking part, and a gear (12) for a prime mover is fixed to the inner end of the rotating shaft (11) of the roller (10). Frame (13)
Supported by. (14) is the port.
考案の効果 本考案は、上述のように構成されているので、次に記載
する効果を奏する。Effect of the Invention Since the present invention is configured as described above, it has the following effects.
舷外に所定間隔をおいて複数の噴射口を有する水圧管を
並設し、左右水圧管の間を真珠貝入ネットを引上げなが
ら貝の表裏面に水圧を一度に与えて掃除を行うので、従
来のように船内又は筏の上にて引上げて掃除するのとは
異なり、重労働でなく、能率的に水面上で作業を行うこ
とができるため人件費及び労力費を節減しうるの実益が
ある。Water pressure pipes with a plurality of jets are arranged side by side at a predetermined interval outside the port, and water is applied to the front and back of the shellfish at once while pulling up the pearl shell containing net between the left and right water pressure pipes, so cleaning is performed, Unlike the conventional method of pulling and cleaning onboard or raft, it does not require heavy labor, and can work efficiently on the surface of the water, so there is a real benefit of saving labor and labor costs. .
なお、水面上にて清浄作業を行うので、海水汚染防止の
ため、水洗部直下の海中に汚物の網目受凾を船より吊設
することが好ましい。Since the cleaning operation is performed on the surface of the water, it is preferable to suspend a mesh receiver of the filth from the ship in the sea immediately below the washing section in order to prevent seawater contamination.
第１図は本考案掃除機の一部を切除した要部の斜視図、
第２図は水圧管の取付状態を示す拡大正面図、第３図は
一部を切除した要部の正面図、第４図は一部を切除した
要部の拡大説明図である。 １……給水管、２……水圧管 ３……噴射口、４、４′……円鈑 ５……摺接、６……通路 ７、７′……側板、８……押えローラー ９……主線ロープ、10……主線巻上げローラーFIG. 1 is a perspective view of the main part of the vacuum cleaner of the present invention with a part cut away,
FIG. 2 is an enlarged front view showing a mounting state of the penstock, FIG. 3 is a front view of a partially cut out main part, and FIG. 4 is an enlarged explanatory view of the partially cut out main part. 1 ... Water supply pipe, 2 ... Water pressure pipe 3 ... Injection port, 4, 4 '... Circular plate 5 ... Sliding contact, 6 ... Passage 7,7' ... Side plate, 8 ... Presser roller 9 ... Main line rope, 10 Main line winding roller
Claims (1)
を回転させて主線と真珠貝入ネットの吊線とを引上げて
掃除するようにした真珠貝掃除機において、船内より給
水ができるよう舷外の上方より下方に向って船体の進行
方向から見て形給水管を垂下させ、両先端部を水面近
くで折り曲げて複数の噴射口を有する水圧管を左右に設
けた側鈑の内側に設け、該両水圧管の間に通路を形成
し、前記各水圧管を中心として夫夫の両端に円鈑を挿嵌
し、該各円鈑間に摺接を架橋して前記水圧管の外周を
回転、移動自在に囲繞し、前記給水管の上方部に押えロ
ーラーを遊嵌すると共に、該押えローラーの直線上に螺
旋条溝と吊線引掛け部を有する主線巻上げローラーを設
けた水面上における真珠貝掃除機1. A pearl oyster cleaner in which a roller is driven by a drive device provided in the vessel to pull up a main line and a suspension line of a pearl oyster net to clean the pearl oyster so that water can be supplied from the inside of the vessel. From the top to the bottom of the ship, the shaped water supply pipe is hung down when viewed from the direction of travel of the hull, and both tips are bent near the water surface to provide hydraulic pipes with multiple injection ports on the inside of the side plate, which is provided on the left and right, A passage is formed between the two water pressure pipes, and a circular plate is inserted into both ends of each of the water pressure pipes as a center, and sliding contact is bridged between the circular plates to rotate the outer circumference of the hydraulic pipe. , A pearl oyster on the water surface which is movably surrounded and in which a pressing roller is loosely fitted to the upper part of the water supply pipe, and a main line winding roller having a spiral groove and a hanging wire hooking portion is provided on a straight line of the pressing roller. Vacuum cleaner
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989094895U JPH0711577Y2 (en) | 1989-08-10 | 1989-08-10 | Nacre cleaner on the surface of the water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989094895U JPH0711577Y2 (en) | 1989-08-10 | 1989-08-10 | Nacre cleaner on the surface of the water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0334767U JPH0334767U (en) | 1991-04-04 |
| JPH0711577Y2 true JPH0711577Y2 (en) | 1995-03-22 |
Family
ID=31644177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989094895U Expired - Lifetime JPH0711577Y2 (en) | 1989-08-10 | 1989-08-10 | Nacre cleaner on the surface of the water |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0711577Y2 (en) |
-
1989
- 1989-08-10 JP JP1989094895U patent/JPH0711577Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0334767U (en) | 1991-04-04 |
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