TWI441593B - Net hauler - Google Patents
Net hauler Download PDFInfo
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- TWI441593B TWI441593B TW100133936A TW100133936A TWI441593B TW I441593 B TWI441593 B TW I441593B TW 100133936 A TW100133936 A TW 100133936A TW 100133936 A TW100133936 A TW 100133936A TW I441593 B TWI441593 B TW I441593B
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- Prior art keywords
- fishing net
- net
- gear
- rolls
- guide
- Prior art date
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- 241000251468 Actinopterygii Species 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 description 12
- 210000000078 claw Anatomy 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K77/00—Landing-nets for fishing; Landing-spoons for fishing
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K73/00—Drawn nets
- A01K73/02—Trawling nets
- A01K73/06—Hauling devices for the headlines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/30—Arrangements to facilitate driving or braking
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Mechanical Means For Catching Fish (AREA)
- Looms (AREA)
Description
本發明係有關於一種拉起圍網漁船撒下之漁網時所使用之揚網機。The present invention relates to a netting machine used when pulling up a fishing net sprinkled by a purse seiner.
對圍網漁船而言，提升揚網效率並儘速揚網，除可於1次漁貨量少時連續投網，與天候驟變時可及早自漁場退回等外，從削減圍網漁船之行船成本或燃料成本方面來看都是迫切需要的。但如第9圖所示，現今大多數使用之揚網機101具有V槽輪型起網機100，因揚網時漁網102容易在V槽輪型起網機100滑動，故造成身網103小破損。又，V槽輪型起網機100中，於截面呈V型之輪槽捲繞漁網102之構造上，有無法將漁網102由浮標104側往沈子105側等速揚網之問題。另，元件符號106係安裝托架，元件符號107係V槽輪型起網機100之側板構件，元件符號108係導向輥，用以將更多漁網102捲繞於V槽輪型起網機100上以及由V槽輪型起網機100放網。For purse seiners, the efficiency of the nets will be improved and the nets will be lifted as quickly as possible. In addition to the continuous net investment in the case of a small amount of fish, and the return of the fishery from the early days when the weather suddenly changes, the boat from the purse seine will be cut. Cost or fuel costs are urgently needed. However, as shown in FIG. 9, the majority of the netting machine 101 used today has a V-groove type netting machine 100. Since the fishing net 102 is easy to slide on the V-groove type netting machine 100 when the net is lifted, the net 103 is caused. Small damage. Further, in the V-groove type hoisting machine 100, the structure in which the fishing net 102 is wound in the V-shaped groove has a problem that the fishing net 102 cannot be lifted from the buoy 104 side to the sinker 105 side. Further, the component symbol 106 is a mounting bracket, the component symbol 107 is a side plate member of the V-groove type netting machine 100, and the component symbol 108 is a guide roller for winding more fishing nets 102 on the V-groove type netting machine. 100 is placed on the net and by the V-groove type netting machine 100.
再提第10圖所示之旋網漁業用揚網機116(參照專利文獻1～4為例)。該揚網機116係設置於圍網漁船109之船尾舷側，具有將漁網110之浮標111之揚網方向，調整保持為對漁網110之揚網方向最佳狀態之角度之迴旋機能，且藉由將漁網110呈S字形繞掛於用以驅動旋轉之2根輥112、113上送出，可調整浮標111與沈子114之揚網速度，並藉由對身網115施以均勻張力可防止身網115有小破損，並可將身網115平均揚網。另，元件符號117係用以將漁網110導引至輥112之導引輥，元件符號118係以懸伸狀態支持輥112、113及導引輥117形成可旋轉狀態之支持端構件。Further, the rotary net fishing machine 116 for rotary net fishing shown in Fig. 10 (see Patent Documents 1 to 4 as an example). The netting machine 116 is disposed on the stern side of the purse seiner 109, and has a turning function for adjusting the angle of the buoy 111 of the fishing net 110 to an angle that is optimal for the direction of the net of the fishing net 110, and by The fishing net 110 is wound in an S shape on the two rollers 112 and 113 for driving the rotation, and the speed of the buoy 111 and the sink 114 can be adjusted, and the body web 115 can be prevented from being uniformly tensioned. The net 115 has a small breakage and can average the net 115. Further, the reference numeral 117 is a guide roller for guiding the fishing net 110 to the roller 112, and the component symbol 118 is a support end member which is formed in a state in which the support rollers 112, 113 and the guide roller 117 are in a rotatable state.
另提第11(A)圖所示之漁網等之捲揚機(揚網機)141(參照專利文獻5為例)。該捲揚機141係設置於圍網漁船之船體中央舷側119，並於共通支持部123立設有3根軸心平行之輥120、121、122，該等輥係相鄰者互朝相反方向旋轉(即，輥120、122朝相同方向旋轉，輥121則朝相反方向旋轉)。此外，共通支持部123係可由各輥120、121、122成略水平方向之第11(B)圖所示之第1位置傾動至各輥120、121、122略垂直之第2位置。藉以將漁網分配至3根輥120、121、122上，從而分散輥120、121、122賦予身網之捲揚力，防止身網損傷。Further, a hoist (yang net machine) 141 such as a fishing net shown in Fig. 11 (A) is shown (see Patent Document 5 as an example). The hoisting machine 141 is disposed on the central side 119 of the hull of the purse seiner, and three rollers 120, 121, 122 are arranged in the common support portion 123, and the adjacent rollers rotate in opposite directions. (ie, the rolls 120, 122 rotate in the same direction and the rolls 121 rotate in the opposite direction). Further, the common support portion 123 can be tilted by the respective rollers 120, 121, 122 at the first position shown in the 11th (B) direction in the horizontal direction to the second position where the rollers 120, 121, 122 are slightly perpendicular. Thereby, the fishing net is distributed to the three rolls 120, 121, 122, so that the dispersing rolls 120, 121, 122 give the net body a hoisting force and prevent the body net from being damaged.
其中，元件符號124、125、126係分別安裝於輥120、121、122前端，用以導引漁網之移動之端板，元件符號127、128係用以將共通支持部123支持於船體中央舷側119之支腳構件，元件符號129、130、131係輥120、121、122之旋轉軸，元件符號132、133、134係分別安裝於旋轉軸129、130、131基端側之齒輪，元件符號135係連結旋轉軸129之基端側與輸出軸之電動機。另，相鄰之齒輪132、133、134間係相咬合。此外，元件符號136係用以支持共通支持部123之支持構件，元件符號137係用以將支持構件136以可傾動狀態安裝於支腳構件128上之銷構件，元件符號138係呈可傾動狀態設於支腳構件128上之氣缸，元件符號139係用以將氣缸138以可傾動狀態鉤固於支腳構件128上之安裝銷，元件符號140係氣缸138之活塞桿，元件符號142係用以連結活塞桿140與支持構件136之連結銷。Wherein, the component symbols 124, 125, 126 are respectively mounted on the front ends of the rollers 120, 121, 122 for guiding the moving end plates of the fishing net, and the component symbols 127, 128 are used to support the common support portion 123 in the center of the hull. The foot member of the side 119, the symbol 129, 130, and 131 are the rotating shafts of the rollers 120, 121, and 122, and the reference numerals 132, 133, and 134 are attached to the gears of the base end side of the rotating shafts 129, 130, and 131, respectively. Reference numeral 135 is a motor that connects the base end side of the rotating shaft 129 and the output shaft. In addition, the adjacent gears 132, 133, and 134 are engaged. Further, the component symbol 136 is for supporting the supporting member of the common supporting portion 123, and the component symbol 137 is for attaching the supporting member 136 to the pin member of the leg member 128 in a tiltable state, and the component symbol 138 is tiltable. A cylinder provided on the leg member 128, the component symbol 139 is a mounting pin for hooking the cylinder 138 to the leg member 128 in a tiltable state, the component symbol 140 is a piston rod of the cylinder 138, and the component symbol 142 is used. The connecting pin of the piston rod 140 and the support member 136 is coupled.
【專利文獻1】日本專利公開公報特開昭第62-40233號[Patent Document 1] Japanese Patent Laid-Open Publication No. 62-40233
【專利文獻2】日本專利公開公報特開昭第62-130634號[Patent Document 2] Japanese Patent Laid-Open Publication No. 62-130634
【專利文獻3】日本專利公開公報特開昭第62-130635號[Patent Document 3] Japanese Patent Laid-Open Publication No. 62-130635
【專利文獻4】日本專利公開公報特開昭第62-130636號[Patent Document 4] Japanese Patent Laid-Open Publication No. 62-130636
【專利文獻5】日本專利公告公報特公昭第50-33956號[Patent Document 5] Japanese Patent Gazette Publication No. 50-33956
然而，專利文獻1～4所述之旋網漁業用揚網機116雖可藉由迴旋機能將漁網110呈S字形繞掛於2根輥112、113，但僅捲繞於2根輥112、113，無法將拉起漁網110時所需之保持力施加於身網115上，而有身網115與輥112、113間產生滑移，造成身網115損傷之問題。However, although the netting machine 116 of the rotary net fishing machine described in Patent Documents 1 to 4 can wrap the fishing net 110 in an S shape on the two rolls 112 and 113 by the turning function, it is wound only on the two rolls 112 and 113. The holding force required to pull up the fishing net 110 cannot be applied to the body net 115, and the body net 115 and the rollers 112, 113 are slipped, causing damage to the body net 115.
又，專利文獻5所載之漁網之捲揚機141無迴旋機構，故漁網之進入方向、漁網之排出方向一改變，就無法充分捲繞於輥120、121、122上，以致有網布與輥120、121、122間產生滑移，造成身網摩擦或破網等問題。進而，對於漁網進入方向，無法將業已拉起之漁網最先捲繞之輥120與共通支持部123之位置調整到最適當位置，而有進入共通支持部123之漁網於共通支持部123上滑動以致漁網扭轉地依序捲繞於輥121、122之問題。因此，必須通過未予以圖示之理網機解開降下之纏捲漁網，將漁網展開於網台上，而有揚網效率低之問題。Further, the hoisting machine 141 of the fishing net described in Patent Document 5 has no turning mechanism, so that the direction of entry of the fishing net and the discharge direction of the fishing net are changed, and it is not sufficiently wound around the rollers 120, 121, 122, so that the mesh and the roller 120 are provided. There is slippage between 121 and 122, causing problems such as body net friction or broken net. Further, in the direction in which the fishing net enters, the position of the roller 120 and the common support portion 123 which are the first to be wound up by the fishing net which has been pulled up cannot be adjusted to the most appropriate position, and the fishing net which enters the common support portion 123 slides on the common support portion 123. The problem that the fishing net is twisted in turn on the rolls 121, 122 in sequence. Therefore, it is necessary to unwind the lowered fishing net through the unillustrated network machine to spread the fishing net on the net, and there is a problem that the net is inefficient.
本發明係有鑑於此等狀況而成立者，目的在於提供一種即使漁網之進入方向、排出方向改變，仍可於揚網時防止漁網扭轉與滑動之揚網機。The present invention has been made in view of such circumstances, and it is an object of the invention to provide a netting machine that can prevent the fishing net from twisting and sliding when the net is moved even if the fishing net enters the direction and the discharge direction is changed.
按前述目的，本發明之揚網機，係具備有1)藉由設置托架以可傾動狀態安裝於圍網漁船之船身之漁網桌台、及2)分別以懸伸狀態設有間隔地立設於該漁網桌台上並藉由旋轉驅動源旋轉之第1～第3輥，並按前述第1、第2、第3輥之順序使漁網捲繞於該第1～第3輥進行揚網者；前述設置托架係具備有1)迴旋台，係藉由托架本體設於位在低於甲板之位置之前述船身一部分且內部具有迴旋機構者；及2)藏納機構，係呈可傾動狀態安裝於該迴旋台，藉由藏納用油壓缸之驅動將位於特定角度位置之前述漁網桌台藏納於低於前述甲板之位置者；前述第1～第3輥之軸心係呈平行，且由前述第1～第3輥之軸心方向觀察該第1～第3輥，前述第1、第3輥之軸心相對於前述第2輥之軸心之開口角係70～150度；於前述漁網桌台之端部、且安裝有前述第1輥供前述漁網進入側，設有一漁網導向器，該漁網導向器係以前述漁網桌台之端部為中心，並可藉由調整角度用油壓缸變更其角度者。According to the foregoing objective, the netting machine of the present invention is provided with 1) a fishing net table which is attached to the hull of the purse seiner by means of a bracket, and 2) respectively provided with an interval in an overhanging state The first to third rolls are erected on the netting table and rotated by the rotation drive source, and the fishing net is wound around the first to third rolls in the order of the first, second, and third rolls. The above-mentioned installation bracket is provided with 1) a revolving table, which is provided by a part of the hull which is located below the deck by the bracket body and has a swing mechanism inside; and 2) a collecting mechanism, Mounted in the swinging table in a tiltable state, the fishing net table at a specific angular position is hidden by the driving hydraulic cylinder to be lower than the position of the deck; the first to third rollers The axial center is parallel, and the first to third rolls are viewed from the axial direction of the first to third rolls, and the opening angles of the axes of the first and third rolls with respect to the axis of the second roll 70 to 150 degrees; at the end of the fish net table, the first roller is installed for the fish net entry side, and a fishing net guide is provided. , A guide line to the net end the net center of the table, and by adjusting the angle change its angle by hydraulic cylinder.
本發明之揚網機中，前述漁網導向器宜具有1)固定軸，係兩端固定於前述漁網桌台端部者；2)管構件，係呈旋動自如狀態安裝於該固定軸者；3)可動式導向構件，係兩端部分別固設於該管構件兩側，中間形成彎折部並於前述第1輥側具備直線狀導向部者；及4)補強構件，係用以連結前述管構件之中間部與前述彎折部者；且，於前述彎折部或接近該彎折部之前述導向部設有突出部，用以防止通過該導向部之前述漁網有部分脫離該導向部。In the netting machine of the present invention, the fish net guide preferably has 1) a fixed shaft, which is fixed at the end of the fish net table at both ends; 2) a pipe member is attached to the fixed shaft in a rotatable state; a movable guide member, wherein both end portions are fixed to both sides of the pipe member, a bent portion is formed in the middle, and a linear guide portion is provided on the first roller side; and 4) a reinforcing member is used to connect the aforementioned a middle portion of the pipe member and the bent portion; and the protruding portion of the bent portion or the bent portion is provided with a protruding portion for preventing the fishing net passing through the guiding portion from partially separating from the guiding portion .
其中，宜於前述漁網桌台之端部形成切槽，前述固定軸收納於前述切槽內，且前述可動式導向構件由前述漁網桌台面撤出時，前述管構件成為部分前述漁網之導向器。Wherein, it is preferable that a slit is formed in an end portion of the fishing net table, the fixed shaft is received in the slit, and when the movable guide member is withdrawn from the fishing net table, the pipe member becomes a part of the guide of the fishing net .
本發明之揚網機中，前述第1～第3輥宜為同一外徑，並分別於基端側具備有齒數相同之第1～第3齒輪，且前述第1齒輪與第2齒輪咬合，前述第2齒輪與第3齒輪咬合，並於前述第1～第3齒輪任一個咬合一可藉前述旋轉驅動源驅動旋轉之第4齒輪。In the netting machine of the present invention, the first to third rolls are preferably of the same outer diameter, and each of the first to third gears having the same number of teeth is provided on the proximal end side, and the first gear and the second gear are engaged. The second gear meshes with the third gear, and one of the first to third gears is engaged with a fourth gear that can be rotated by the rotary drive source.
本發明之揚網機中，亦可為前述第1～第3輥係同一外徑，並分別於基端側具備有齒數相同之第1～第3齒輪，且前述第1齒輪與第2齒輪咬合，前述第2齒輪與第3齒輪咬合，並於前述第1～第3齒輪任一個咬合複數個可藉前述旋轉驅動源驅動旋轉之第4齒輪。In the netting machine of the present invention, the first to third rolls may have the same outer diameter, and each of the first to third gears having the same number of teeth may be provided on the proximal end side, and the first gear and the second gear may be provided. In the occlusion, the second gear meshes with the third gear, and any of the first to third gears meshes with a plurality of fourth gears that are rotatable by the rotation drive source.
本發明之揚網機中，亦可為前述第1～第3輥係同一外徑，並分別於基端側具備有齒數相同之第1～第3齒輪，且前述第1齒輪與第2齒輪咬合，前述第2齒輪與第3齒輪咬合，並於前述第1～第3齒輪任兩個以上咬合1或2個以上可藉前述旋轉驅動源驅動旋轉之第4齒輪。In the netting machine of the present invention, the first to third rolls may have the same outer diameter, and each of the first to third gears having the same number of teeth may be provided on the proximal end side, and the first gear and the second gear may be provided. In the occlusion, the second gear is engaged with the third gear, and one or two or more of the first to third gears are engaged with one or two or more of the fourth gears that are rotatable by the rotation drive source.
本發明之揚網機中，設置托架具有將呈特定角度位置之漁網桌台藏納於低於甲板之位置之藏納機構，因此投網時可將揚網機藏納於比例如作業用甲板低之位置。藉此，可有效率進行投網作業。又，漁網桌台因可傾動及迴旋，故進行揚網時，即使拉上漁船之漁網之進入方向改變，仍可將漁網最先捲繞之第1輥之軸心方向調整保持成對漁網揚網方向最佳之角度，並可確實捲繞業已拉上第1輥之漁網。In the netting machine of the present invention, the bracket is provided with a collecting mechanism for hiding the netting table at a specific angular position below the deck, so that the netting machine can be collected in the net than the working deck, for example. Low position. Thereby, the network investment operation can be performed efficiently. Moreover, since the fishing net table can be tilted and swung, when the net is carried out, even if the fishing net of the fishing boat is changed in direction, the axial direction of the first roll of the fishing net can be adjusted to maintain the pair of fishing nets. The net is oriented at the best angle, and it is sure to wind the fishing net that has been pulled on the first roll.
此外，第1～第3輥之軸心係成平行，且由第1～第3輥之軸心方向觀察第1～第3輥，前述第1、第3輥之軸心相對於第2輥之軸心之開口角係70～150度，因此即使將第1輥之軸心方向調整保持成對漁網揚網方向最佳之角度，仍可使通過第1輥之漁網確實捲繞於第2、第3輥。如此一來，漁網與第1～第3輥間不會產生滑移，並可防止身網(漁網去除浮標與沈子後之其餘區域)產生摩擦或破網等。In addition, the axes of the first to third rolls are parallel, and the first to third rolls are observed from the axial direction of the first to third rolls, and the axes of the first and third rolls are opposed to the second roll. Since the opening angle of the axial center is 70 to 150 degrees, even if the axial direction of the first roller is adjusted and maintained at an optimum angle to the direction of the net of the fishing net, the fishing net passing through the first roller can be surely wound around the second , the third roller. In this way, the fishing net and the first to third rolls do not slip, and the body net (the fishing net removes the buoy and the rest of the sink) may be prevented from being rubbed or broken.
進而，於漁網桌台之端部，安裝第1輥供漁網進入側，設有一以前述漁網桌台之端部為中心並可變更其角度之漁網導向器，因此可因應漁網桌台之傾動及迴旋狀態，使漁網導向器以漁網桌台端部為中心旋動，令沈子及連接沈子之身網一部分進入漁網導向器上再進入漁網桌台上。藉此，可使業已拉起之部分漁網(沈子及連接沈子之身網一部分)改變行進方向並進入漁網導向器上時產生之扭轉角度θ1、與通過漁網導向器之部分漁網改變行進方向並進入漁網桌台上時產生之扭轉角度θ2，各小於業已拉起之部分漁網改變行進方向並直接進入漁網桌台上時產生之扭轉角度θT。如此一來，漁網導向器上部分漁網之滑動量S1、漁網桌台上部分漁網之滑動量S2分別變小，從而可使在漁網桌台上移動之漁網減少扭轉(可使漁網難以扭轉)。Further, at the end of the fishing net table, the first roller is installed on the entrance side of the fishing net, and a fishing net guide with the angle of the fishing net table as the center and changing its angle is provided, so that the fishing net table can be tilted and In the state of convolution, the fishnet guide is rotated around the end of the netting table, so that a part of the sinking and connecting the body of the sinker enters the fishnet guide and enters the netting table. Thereby, a portion of the fishing net that has been pulled up (a part of the sinker and the body of the sinker) can change the direction of travel and enter the fishing net guide to produce a torsion angle θ1, change the direction of travel with a portion of the fishing net through the fishnet guide and enter The torsion angle θ2 generated on the netting table is smaller than the torsion angle θT generated when the part of the fishing net has been pulled to change the direction of travel and directly enters the netting table. In this way, the sliding amount S1 of the fishing net on the fishing net guide and the sliding amount S2 of the fishing net on the fishing net table are respectively reduced, so that the fishing net moving on the fishing net table can be reduced in twisting (the fishing net is difficult to twist).
其中，可調整漁網導向器之旋動位置，使漁網導向器之端部對部分漁網之行進方向保持呈正交方向。藉此，部分漁網進入漁網導向器上時同時彎折改變行進方向，從而可防止部分漁網於漁網導向器上扭轉，更加抑制滑動。因此，在漁網桌台上移動之漁網更難扭轉。Wherein, the rotation position of the fishnet guide can be adjusted such that the end of the fishnet guide maintains an orthogonal direction to the traveling direction of the portion of the fishing net. Thereby, when a part of the fishing net enters the fishnet guide, the bending direction changes the traveling direction at the same time, so that some fishing nets can be prevented from twisting on the fish net guide, and the sliding is further suppressed. Therefore, the fishing nets moving on the nets are more difficult to reverse.
本發明之揚網機中，漁網導向器係具有1)固定軸，係兩端固定於漁網桌台端部者；2)管構件，係呈旋動自如狀態安裝於固定軸者；3)可動式導向構件，係兩端部分別固設於管構件兩側，中間形成彎折部並於第1輥側具備直線狀導向部者；及4)補強構件，係用以連結管構件之中間部與彎折部者；故藉由調整可動式導向構件相對於漁網桌台端部(固定軸)之旋動角度，可使直線狀導向部相對於拉起之部分漁網穩定保持成正交狀態。且，於彎折部或接近彎折部之導向部，設有用以防止通過導向部之漁網有部分脫離導向部之突出部，因此即使錯過漁網桌台迴旋過度，部分漁網仍可有效通過漁網導向器之導向部引導至漁網桌台。In the netting machine of the present invention, the fishnet guide has 1) a fixed shaft, the two ends are fixed to the end of the fishing net table; 2) the pipe member is mounted on the fixed shaft in a rotatable state; 3) the movable type The guide member is fixed to both sides of the pipe member at both ends, and has a bent portion in the middle and a linear guide portion on the first roller side; and 4) a reinforcing member for connecting the intermediate portion of the pipe member Because of the bending angle of the movable guide member with respect to the end portion (fixed shaft) of the fishing net table, the linear guide portion can be stably maintained in an orthogonal state with respect to the portion of the fish net that is pulled up. Moreover, the guiding portion of the bent portion or the portion close to the bent portion is provided with a protruding portion for preventing the fishing net passing through the guiding portion from partially separating from the guiding portion, so that even if the fishing net table table is over-rotated, part of the fishing net can be effectively guided through the fishing net. The guide of the device is guided to the fishing net table.
其中，於漁網桌台之端部形成切槽，固定軸收納於切槽內，且可動式導向構件由漁網桌台面撤出時，管構件成為部分漁網之導向器，故可使管構件相對於拉起之部分漁網之行進方向成正交，令漁網進入漁網桌台上，因此可使漁網無扭轉地順暢引導至漁網桌台上。Wherein, the slot is formed at the end of the fishing net table, the fixed shaft is received in the slot, and when the movable guiding member is withdrawn from the fishing net table, the pipe member becomes a guide of a part of the fishing net, so that the pipe member can be opposite to the The fishing nets of the pulled up are oriented in an orthogonal direction, so that the fishing nets enter the fishing net table, so that the fishing nets can be smoothly guided to the fishing net table without twisting.
本發明之揚網機中，第1～第3輥係同一外徑，並分別於基端側具備有齒數相同之第1～第3齒輪，且第1齒輪與第2齒輪咬合，第2齒輪與第3齒輪咬合，並於第1～第3齒輪任一個咬合一可藉旋轉驅動源驅動旋轉之第4齒輪，故可連動第1～第3輥，以相同圓周速率旋轉。In the netting machine of the present invention, the first to third rolls have the same outer diameter, and each of the first to third gears having the same number of teeth is provided on the proximal end side, and the first gear and the second gear are engaged, and the second gear is engaged. The third gear is meshed with the third gear, and the fourth gear that can be rotated by the rotary drive source is engaged with any of the first to third gears. Therefore, the first to third rollers can be interlocked and rotated at the same circumferential speed.
本發明之揚網機中，第1～第3輥係同一外徑，並分別於基端側具備有齒數相同之第1～第3齒輪，且第1齒輪與第2齒輪咬合，第2齒輪與第3齒輪咬合，並於第1～第3齒輪任一個咬合複數個可藉旋轉驅動源驅動旋轉之第4齒輪，故可連動第1～第3輥，以相同圓周速率及大轉矩旋轉。藉此，可提高第1～第3輥對漁網之保持力。In the netting machine of the present invention, the first to third rolls have the same outer diameter, and each of the first to third gears having the same number of teeth is provided on the proximal end side, and the first gear and the second gear are engaged, and the second gear is engaged. The third gear is engaged with the third gear, and any of the first to third gears is engaged with the fourth gear that can be rotated by the rotary drive source. Therefore, the first to third rollers can be interlocked and rotated at the same peripheral speed and high torque. . Thereby, the holding force of the first to third rolls to the fishing net can be improved.
本發明之揚網機中，第1～第3輥係同一外徑，並分別於基端側具備有齒數相同之第1～第3齒輪，且第1齒輪與第2齒輪咬合，第2齒輪與第3齒輪咬合，並於第1～第3齒輪任兩個以上分別咬合1或2個以上可藉旋轉驅動源驅動旋轉之第4齒輪，故可連動第1～第3輥，以相同圓周速率及更大轉矩旋轉。藉此，可提高第1～第3輥對漁網之保持力，即使漁網規模更大亦可適用。In the netting machine of the present invention, the first to third rolls have the same outer diameter, and each of the first to third gears having the same number of teeth is provided on the proximal end side, and the first gear and the second gear are engaged, and the second gear is engaged. The third gear is meshed with the third gear, and the second or the third gear is engaged with one or two or more of the fourth gears that can be rotated by the rotary drive source. Therefore, the first to third rollers can be interlocked to the same circumference. Rate and greater torque rotation. Thereby, the holding force of the first to third rolls to the fishing net can be improved, and even if the size of the fishing net is larger, it is also applicable.
第1圖係本發明一實施型態之揚網機之漁網桌台保持水平狀態時之正視圖。Fig. 1 is a front elevational view showing the fishing net table of the embodiment of the present invention in a horizontal state.
第2圖係該揚網機之漁網桌台保持水平狀態時之側視圖。Figure 2 is a side view of the netting table of the netting machine in a horizontal state.
第3圖係該揚網機之第1～第3輥及漁網導向器之說明圖。Fig. 3 is an explanatory view of the first to third rolls and the fish net guide of the netting machine.
第4圖係該揚網機之第2輥之說明圖。Fig. 4 is an explanatory view of the second roller of the netting machine.
第5圖係該揚網機之漁網桌台傾動時之正視圖。Figure 5 is a front view of the netting table of the netting machine when it is tilted.
第6圖係將該揚網機藏納於低於甲板之位置時之正視圖。Figure 6 is a front elevational view of the net machine when it is below the deck.
第7圖係用以說明該揚網機之揚網狀況之平面圖。Figure 7 is a plan view showing the state of the net of the netting machine.
第8(A)、(B)、(C)圖係呈現漁網導向器作用之說明圖。Figures 8(A), (B), and (C) show an explanatory view of the action of the fishnet guide.
第9圖係習知例之揚網機之說明圖。Fig. 9 is an explanatory view of a conventional example of a net machine.
第10圖係習知例之揚網機之說明圖。Fig. 10 is an explanatory view of a conventional example of a net machine.
第11(A)、(B)圖係習知例之揚網機(捲揚機)之說明圖。The eleventh (A) and (B) diagrams are explanatory diagrams of a conventional lifting machine (winding machine).
繼之，參照附圖，根據本發明具體化後之實施型態加以說明，以利理解本發明。The invention will be described in accordance with the embodiments of the present invention in order to facilitate the understanding of the invention.
如第1圖、第2圖所示，本發明一實施型態之揚網機10，係具備有1)藉由設置托架12以可傾動狀態安裝於圍網漁船之船身11之漁網桌台13、及2)分別以懸伸狀態間隔立設於漁網桌台13上並藉由旋轉驅動源一例之油壓馬達14旋轉之第1～第3輥15、16、17；並按第1、第2、第3輥之順序使漁網18(參照第7圖)捲繞於第1～第3輥15～17進行揚網者。詳細說明如下。As shown in Fig. 1 and Fig. 2, a netting machine 10 according to an embodiment of the present invention is provided with a fishing net table which is attached to a hull 11 of a purse seiner by a bracket 12 in a tiltable state. The stages 13 and 2) are respectively arranged on the fishing net table 13 in an overhanging state, and the first to third rolls 15, 16, and 17 are rotated by the hydraulic motor 14 of a rotary drive source; In the order of the second and third rolls, the fishing net 18 (see Fig. 7) is wound around the first to third rolls 15 to 17 to carry out the net. The details are as follows.
設置托架12係具備有1)迴旋台22，係藉由托架本體20設於位在低於甲板(作業用甲板)19之位置之船身11一部分(船尾舷側)且內部具有迴旋機構21者；及2)藏納機構24，係呈可傾動狀態安裝於迴旋台22，以藉由藏納用油壓缸23之驅動將位於特定角度位置(例如水平狀態)之漁網桌台13藏納於低於甲板19之位置者。The arbor 12 is provided with a 1) gyro 22 which is provided in a portion (the stern side) of the hull 11 which is positioned lower than the deck (working deck) 19 by the cradle body 20 and has a swing mechanism 21 therein. And 2) the collecting mechanism 24 is mounted on the turret 22 in a tiltable state to accommodate the fishing net table 13 at a specific angular position (for example, a horizontal state) by the driving hydraulic cylinder 23 Below the deck 19 position.
其中，迴旋機構21係具有1)對準軸承(未予圖示)，係設於迴旋台22之未予圖示之框體上者；2)旋轉支持構件25，係藉由該對準軸承使基端側以可旋轉狀態立設於框體內，並使前端側由迴旋台22朝上方突出者；3)油壓馬達25a，係藉由以齒輪作用之動力傳達手段(未予圖示)與旋轉支持構件25之基端側連接之迴旋動力源一例；4)旋轉鎖固手段(未予圖示)，設於前述框體並用以鎖固旋轉支持構件25之旋轉者；及5)保護構件(保護框體)26，係以覆蓋由迴旋台22朝上方突出之旋轉支持構件25之上端及側部之狀態安裝於旋轉支持構件25，並與旋轉支持構件25一起迴旋者。The rotation mechanism 21 has 1) an alignment bearing (not shown), and is provided on a frame (not shown) of the swing table 22; 2) the rotation support member 25 is formed by the alignment bearing The base end side is erected in the frame in a rotatable state, and the front end side is protruded upward by the turning table 22; 3) The hydraulic motor 25a is powered by a gear (not shown) An example of a swirling power source connected to the base end side of the rotation support member 25; 4) a rotation locking means (not shown) provided to the frame body for locking the rotation of the rotation support member 25; and 5) protection The member (protective frame) 26 is attached to the rotation support member 25 in a state of covering the upper end and the side of the rotation support member 25 that protrudes upward by the turntable 22, and is rotated together with the rotation support member 25.
又，藏納機構24係具有1)可動部28，係呈U字形或字形，配置成由開口側將保護構件26***內側後覆蓋保護構件26一側之狀態，並藉由安裝銷27使封閉側下部以可旋動狀態安裝於保護構件26下部者；2)藏納用油壓缸23，係將活塞桿33之軸心斜向下方，分別使前端部藉由鉤固銷32安裝於牆壁構件29、30，並藉由安裝裝具34固定於安裝於保護構件26之安裝台31兩側，形成與可動部28開口部兩側成對之牆壁構件29、30相對向狀態者。Moreover, the collection mechanism 24 has 1) a movable portion 28, which is U-shaped or a glyph is disposed in a state in which the protective member 26 is inserted into the inner side and covers the side of the protective member 26 by the opening side, and the lower side of the closed side is attached to the lower portion of the protective member 26 in a rotatable state by the mounting pin 27; 2) The hydraulic cylinder 23 is used to obliquely lower the axial center of the piston rod 33, and the front end portion is attached to the wall members 29 and 30 by hooking pins 32, respectively, and is fixed to the protective member 26 by the mounting fixture 34. On both sides of the mounting table 31, the wall members 29 and 30 which are paired with the opening portions of the movable portion 28 are opposed to each other.
另，元件符號35、36係設於可動部28上部，用以於將前端部***形成於保護構件26上部之鉤固孔37(參照第6圖)後，使可動部28成垂直狀態鉤固於保護構件26之鎖銷。Further, the reference numerals 35 and 36 are provided on the upper portion of the movable portion 28, and the front end portion is inserted into the hooking hole 37 formed in the upper portion of the protective member 26 (see Fig. 6), and the movable portion 28 is hooked in a vertical state. The locking pin of the protective member 26.
可動部28上端係安裝有漁網桌台安裝台38。又，立設於漁網桌台13上之第1～第3輥15～17之軸心係成平行。此外，如第3圖所示，由第1～第3輥15～17之軸心方向觀察第1～第3輥15～17，第1、第3輥15、17之軸心相對於第2輥16之軸心之開口角下限係70度，又以80度較佳，85度更佳，88度尤佳，上限為150度，又以120度較佳，100度更佳，95度尤佳。且，於漁網桌台13之下面上例如連結第1、第3輥15、17中心之線段A中央部，向下立設有第1安裝構件39，第1安裝構件39前端側係藉由第1連結銷40以可傾動狀態安裝於漁網桌台安裝台38一方側。又，如第1圖所示，漁網桌台13之下面上，將連結第1、第3輥15、17中心之線段A延長至第3輥17側後該側向下立設有第2安裝構件41，藉由插銷42以可旋動狀態安裝於漁網桌台安裝部38另一方側之傾轉氣缸43，則使活塞桿44前端部藉由第2連結銷45以可旋動狀態安裝於第2安裝構件41上。A fishing net table mounting table 38 is attached to the upper end of the movable portion 28. Further, the axes of the first to third rolls 15 to 17 which are erected on the fishing net table 13 are parallel. In addition, as shown in FIG. 3, the first to third rolls 15 to 17 are observed from the axial direction of the first to third rolls 15 to 17, and the axes of the first and third rolls 15 and 17 are opposite to the second. The lower limit of the opening angle of the axis of the roller 16 is 70 degrees, preferably 80 degrees, preferably 85 degrees, 88 degrees, preferably 150 degrees, 120 degrees, 100 degrees, 95 degrees. good. Further, on the lower surface of the fishing net table 13, for example, the central portion of the line segment A at the center of the first and third rolls 15 and 17 is connected, and the first attachment member 39 is erected downward, and the front end side of the first attachment member 39 is The connecting pin 40 is attached to one side of the fishing net table mounting base 38 in a tiltable state. Further, as shown in Fig. 1, on the lower surface of the fishing net table 13, the line segment A connecting the centers of the first and third rolls 15, 17 is extended to the third roll 17 side, and the second side is provided with the second side. The member 41 is attached to the tilting cylinder 43 on the other side of the fishing net table mounting portion 38 by the latch 42 in a rotatable state, and the distal end portion of the piston rod 44 is rotatably attached to the second connecting pin 45. The second mounting member 41 is on the second mounting member 41.
又，如第3圖所示，漁網桌台13上面，連結第1、第3輥15、17中心之線段A中心與第2輥16中心連結而成之直線B上，於連結第1、第3輥15、17中心之線段A外側(漁網桌台13之端部側)立設有第1導銷46。進而，漁網桌台13上面，於連結第1、第3輥15、17中心之線段A中心內側(第2輥16中心側)立設有第2導銷47(參照第3圖)。Further, as shown in Fig. 3, on the upper side of the fishing net table 13, the line B connecting the center of the line segment A at the center of the first and third rolls 15, 17 and the center of the second roll 16 is connected to the first and the first The first guide pin 46 is erected on the outer side of the line segment A at the center of the three rollers 15, 17 (the end portion of the fishing net table 13). Further, on the upper side of the fishing net table 13, a second guide pin 47 is provided on the inner side of the center of the line segment A connecting the centers of the first and third rolls 15 and 17 (the center side of the second roll 16) (see FIG. 3).
如第3圖所示，第1～第3輥15～17係同一外徑，並分別於基端側設有齒數相同之第1～第3齒輪48、49、50。且分別為第1齒輪48與第2齒輪49咬合，第2齒輪49與第3齒輪50咬合，並於第1～第3齒輪48、49、50任一個，例如於第2齒輪49咬合一可藉油壓馬達14驅動旋轉之第4齒輪51。As shown in Fig. 3, the first to third rolls 15 to 17 have the same outer diameter, and the first to third gears 48, 49, and 50 having the same number of teeth are provided on the proximal end side. The first gear 48 and the second gear 49 are engaged with each other, and the second gear 49 is engaged with the third gear 50, and is engaged with any of the first to third gears 48, 49, and 50, for example, the second gear 49 is engaged. The fourth gear 51 that is rotated is driven by the hydraulic motor 14.
如第4圖所示，第2輥16(第1、第3輥15、17亦同)係具有1)固定軸53，係使基端側貫通漁網桌台13以立設狀態藉由固定構件52固定者、2)第2齒輪49，係收納於漁網桌台13內，並安裝於位在漁網桌台13內之固定構件52上，可藉由第1軸承54與固定軸53之軸心同心旋轉者；3)內圓筒構件56，係與固定軸53之軸心同心並覆蓋固定軸53外側，基端側固定於第2齒輪49且前端側藉由第2軸承55以可旋轉狀態安裝於固定軸53上側者；4)外圓筒構件61，係由分別形成於內圓筒構件56上、下部之上、下轂材57、58支持，並與固定軸53之軸心同心且覆蓋固定軸53突出於漁網桌台13上面之區域者；及5)橡膠構件62，係安裝於外圓筒構件61上者。其中，外圓筒構件61之內面上側係藉由上轂材57以可旋轉狀態支持於固定軸53，該上轂材57係與安裝於外圓筒構件61內面之安裝構件59連結。又，外圓筒構件61之下端側係藉由第1爪部60咬合於第2爪部60a，該第1爪部60係於外圓筒構件61之內面下端部沿周向形成並具備朝下之凸部者，該第2爪部60a係安裝於第2齒輪49之上面並具備朝上之凹部者。另，第1爪部60與第2爪部60a係發揮聯結器之作用。藉此，油壓馬達14對第4齒輪51之旋轉驅動力藉由第2齒輪49傳達至外圓筒構件61，驅動外圓筒構件61旋轉。As shown in Fig. 4, the second roller 16 (the same as the first and third rollers 15 and 17) has 1) a fixed shaft 53 which is formed such that the proximal end side penetrates the fishing net table 13 in an upright state by a fixing member. The holder 52 and the second gear 49 are housed in the fishing net table 13 and are mounted on the fixing member 52 in the fishing net table 13 by the axis of the first bearing 54 and the fixed shaft 53. 3) The inner cylindrical member 56 is concentric with the axis of the fixed shaft 53 and covers the outer side of the fixed shaft 53. The base end side is fixed to the second gear 49 and the front end side is rotatable by the second bearing 55. Mounted on the upper side of the fixed shaft 53; 4) the outer cylindrical member 61 is supported by the inner cylindrical member 56, the lower portion, and the lower hub members 57, 58 respectively, and is concentric with the axis of the fixed shaft 53 and The cover member 53 protrudes from the area above the fishing net table 13; and 5) the rubber member 62 is attached to the outer cylindrical member 61. The inner surface of the outer cylindrical member 61 is rotatably supported by the fixed shaft 53 by the upper hub 57, and the upper hub 57 is coupled to the attachment member 59 attached to the inner surface of the outer cylindrical member 61. Further, the lower end side of the outer cylindrical member 61 is engaged with the second claw portion 60a by the first claw portion 60, and the first claw portion 60 is formed in the circumferential direction at the lower end portion of the inner surface of the outer cylindrical member 61. In the convex portion facing downward, the second claw portion 60a is attached to the upper surface of the second gear 49 and has a concave portion facing upward. Further, the first claw portion 60 and the second claw portion 60a function as a coupler. Thereby, the rotational driving force of the hydraulic motor 14 to the fourth gear 51 is transmitted to the outer cylindrical member 61 via the second gear 49, and the outer cylindrical member 61 is driven to rotate.
此外，第1～第3輥15～17之外圓筒構件61及橡膠構件62之上端部，係安裝有環狀之蓋構件63、63a、63b。又，油壓馬達14係藉由安裝構件64安裝於漁網桌台13下面，並於突出至漁網桌台13內之油壓馬達14之輸出軸65安裝有第4齒輪51。Further, the upper end portions of the cylindrical member 61 and the rubber member 62 other than the first to third rolls 15 to 17 are attached with annular cover members 63, 63a, and 63b. Further, the hydraulic motor 14 is attached to the lower surface of the fishing net table 13 by the attachment member 64, and the fourth gear 51 is attached to the output shaft 65 of the hydraulic motor 14 that protrudes into the fishing net table 13.
如第1圖、第2圖所示，第1輥15之蓋構件63上部，藉由固定於第1輥15之固定軸53上端部之第1頂蓋構件67(參照第7圖)配置有第1上端板66，且該第1上端板66與蓋構件63間設有間隔。又，第2、第3輥16、17之蓋構件63a、63b上部，藉由固定於第2、第3輥16、17之固定軸53上端部之第2、第3頂蓋構件69、70(參照第4圖、第7圖)配置有第2上端板68，且該第2上端板68與蓋構件63a、63b間設有間隔。另，第1上端板66靠第2上端板68側之端面係與第2上端板68之靠第1上端板66側之端面直接接觸。藉此，可由上方一體覆蓋分別安裝於第1～第3輥15～17之蓋構件63、63a、63b。As shown in Fig. 1 and Fig. 2, the upper portion of the lid member 63 of the first roller 15 is disposed by the first cap member 67 (see Fig. 7) fixed to the upper end portion of the fixed shaft 53 of the first roller 15 (see Fig. 7). The first upper end plate 66 is spaced apart from the cover member 63 by the first upper end plate 66. Further, the upper portions of the cover members 63a and 63b of the second and third rolls 16 and 17 are fixed to the second and third cap members 69 and 70 of the upper end portions of the fixed shafts 53 of the second and third rolls 16 and 17. (Refer to Fig. 4 and Fig. 7) The second upper end plate 68 is disposed, and the second upper end plate 68 is provided with a space between the cover members 63a and 63b. Further, the end surface of the first upper end plate 66 on the side of the second upper end plate 68 is in direct contact with the end surface of the second upper end plate 68 on the side of the first upper end plate 66. Thereby, the cover members 63, 63a, and 63b attached to the first to third rolls 15 to 17 can be integrally covered by the upper portion.
又，配置於蓋構件63上部之第1上端板66，經平面視之，係朝安裝有第1、第3輥15、17側之漁網桌台13端部突出，其前端部則朝下方(朝漁網桌台13上面)立設有第3導銷71。Moreover, the first upper end plate 66 disposed on the upper portion of the lid member 63 protrudes toward the end portion of the fishing net table 13 on the side where the first and third rolls 15 and 17 are attached, and the front end portion thereof faces downward ( A third guide pin 71 is erected toward the top of the fishing net table 13 .
如第3圖所示，於漁網桌台13之端部，安裝第1輥15供漁網18進入側，設有一漁網導向器73，係以漁網桌台13之端部為中心，並可藉由調整角度用油壓缸72變更其角度者。其中，漁網導向器73係具有1)固定軸74，係收納於形成於漁網桌台13端部之切槽內且兩端固定於切槽兩端面者；2)管構件75，係呈旋動自如狀態安裝於固定軸74(使固定軸74貫通***內側，並藉由未予圖示之軸承安裝)者；3)可動式導向構件78，係兩端部分別固設於管構件75兩側，中間形成彎折部76並於第1輥15側具備直線狀導向部77者；及4)補強構件79，係用以連結管構件75之中間部與彎折部76者。藉此，可動式導向構件78由漁網桌台13上面撤出時，形成於漁網桌台13之切槽內之管構件75成為部分漁網18(沈子83及連接沈子83之身網82一部分，請參照第7圖)之導向器。As shown in Fig. 3, at the end of the fishing net table 13, a first roller 15 is installed for the entrance side of the fishing net 18, and a fishing net guide 73 is provided, which is centered on the end of the fishing net table 13 and can be The angle is adjusted by the hydraulic cylinder 72. The fishnet guide 73 has 1) a fixed shaft 74 which is housed in a slot formed in the end of the netting table 13 and fixed at both ends of the slot; 2) the tube member 75 is rotated The free-standing state is attached to the fixed shaft 74 (the fixed shaft 74 is inserted through the inner side and mounted by a bearing not shown); 3) the movable guide member 78 is fixed at both ends of the tube member 75, respectively. The bent portion 76 is formed in the middle, and the linear guide portion 77 is provided on the first roller 15 side; and 4) the reinforcing member 79 is for connecting the intermediate portion of the tubular member 75 and the bent portion 76. Thereby, when the movable guiding member 78 is withdrawn from the upper surface of the fishing net table 13, the pipe member 75 formed in the slot of the fishing net table 13 becomes part of the fishing net 18 (part of the sinker 83 and the body net 82 of the connection sink 83) , please refer to the guide of Figure 7).
進而，於彎折部76設有突出部80，用以防止通過導向部77之漁網18有部分脫離導向部77。另，突出部80亦可設於彎折部76與導向部77之中間位置(即，接近彎折部76之導向部77)。Further, the bent portion 76 is provided with a protruding portion 80 for preventing the fishing net 18 passing through the guiding portion 77 from being partially separated from the guiding portion 77. Further, the protruding portion 80 may be provided at a position intermediate between the bent portion 76 and the guiding portion 77 (that is, the guiding portion 77 close to the bent portion 76).
藉由上述構造，如第5圖所示，以旋轉鎖固構件使旋轉支持構件25形成鎖固狀態，並以鎖銷35、36使可動部28形成鉤固於保護構件26之狀態後，將推出傾轉氣缸43之活塞桿44，如此一來可使漁網桌台13相對於漁網桌台安裝台38以第1連結銷40為支點，由水平狀態形成傾斜。繼之，解除設於迴旋台22之迴旋機構21上之旋轉鎖固構件之鎖固狀態，驅動油壓馬達25a使旋轉支持構件25旋轉，可使可動部28與旋轉支持構件25一起旋轉。藉此，藉由安裝於可動部28之漁網桌台安裝台38，可使漁網桌台13迴旋。With the above configuration, as shown in FIG. 5, the rotation support member 25 is locked by the rotation lock member, and after the movable portion 28 is hooked to the protection member 26 by the lock pins 35, 36, The piston rod 44 of the tilting cylinder 43 is introduced, so that the fishing net table 13 can be tilted from the horizontal state with respect to the fishing net table mounting base 38 with the first joint pin 40 as a fulcrum. Then, the lock state of the rotary lock member provided on the swing mechanism 21 of the turntable 22 is released, and the hydraulic motor 25a is driven to rotate the rotation support member 25, so that the movable portion 28 can be rotated together with the rotation support member 25. Thereby, the fishing net table 13 can be rotated by the fishing net table mounting table 38 attached to the movable portion 28.
又，如第6圖所示，以旋轉鎖固構件使旋轉支持構件25形成鎖固狀態，並將傾轉氣缸43之活塞桿44拉進，使漁網桌台13相對於漁網桌台安裝台38旋動，令漁網桌台13回到水平狀態，且操作鎖銷35、36解除可動部28對保護構件26之鉤固狀態後，將推出藏納用油壓缸23之活塞桿33，如此一來可使可動部28相對於保護構件26以安裝銷27為支點旋動。藉此，可使可動部28、漁網桌台安裝台38及漁網桌台13形成一體相對於保護構件26傾動，並藏納於低於甲板19之位置，且投網時可藏納揚網機10。因此，投網時可將揚網機10藏納於較作業用甲板19低之位置，並可有效率地進行投網作業。Further, as shown in Fig. 6, the rotation supporting member 25 is locked by the rotary locking member, and the piston rod 44 of the tilting cylinder 43 is pulled in so that the fishing net table 13 is opposed to the fishing net table mounting table 38. Rotating, the fishing net table 13 is returned to the horizontal state, and after the operating lock pins 35, 36 release the hooking state of the movable portion 28 against the protective member 26, the piston rod 33 of the collecting hydraulic cylinder 23 is pushed out, such that The movable portion 28 can be rotated with respect to the protective member 26 with the mounting pin 27 as a fulcrum. Thereby, the movable portion 28, the fishing net table mounting table 38 and the fishing net table 13 can be integrally tilted with respect to the protective member 26, and can be hidden at a position lower than the deck 19, and the netting machine 10 can be hidden during the netting operation. . Therefore, the netting machine 10 can be placed at a position lower than the work deck 19 at the time of netting, and the netting operation can be performed efficiently.
繼之，就本發明一實施型態之揚網機10加以說明。Next, a net machine 10 according to an embodiment of the present invention will be described.
漁網桌台13係可進行傾動及迴旋。因此，進行揚網時，即使拉上漁船之漁網18之進入方向改變，如第7圖所示藉由使漁網桌台13傾動及迴旋，仍可將漁網18最先捲繞之第1輥15之軸心方向調整保持為對漁網18之揚網方向(安裝於漁網18上之浮標81及連接浮標81之部分身網82)最佳之角度。此外，浮標81及連接浮標81之部分身網82係確實捲繞於第1輥15後進入漁網桌台13上。另一方面，漁網18之沈子83及連接沈子83之部分身網82，係進入第3導銷71下方之漁網桌台13上之區域，經第1、第2導銷46、47引導捲繞於第1輥15後，導向第2輥16。The 13 nets of the fishing nets can be tilted and swung. Therefore, when the net is moved, even if the entering direction of the fishing net 18 of the fishing boat is changed, the first roller 15 which can be wound first by the fishing net 18 can be pulled by tilting and swirling the fishing net table 13 as shown in Fig. 7. The axial direction adjustment is maintained at an optimum angle to the direction of the net 18 of the fishing net 18 (the buoy 81 mounted on the fishing net 18 and the partial net 82 connecting the buoys 81). Further, the buoy 81 and the partial net 82 connecting the buoys 81 are surely wound around the first roller 15 and then enter the fishing net table 13. On the other hand, the sinker 83 of the fishing net 18 and the partial body net 82 connecting the sinker 83 are in the area on the fishing net table 13 below the third guide pin 71, and are guided by the first and second guide pins 46, 47. After being wound around the first roller 15, the second roller 16 is guided.
其中，第1～第3輥15～17之軸心係成平行。且，由第1～第3輥15～17之軸心方向觀察第1～第3輥15～17，第1、第3輥15、17之軸心相對於第2輥16之軸心之開口角係70～150度。因此，漁網18通過第1、第2輥15、16間時漁網18將收攏，且沈子83及連接沈子83之部分身網82捲繞於第1輥15後，捲繞於第2輥16。繼之，通過第2輥16之漁網18，經第2、第3輥16、17收攏並由第1、第2導銷46、47導向第3輥17。藉此，可使浮標81及連接浮標81之部分身網82確實捲繞於第3輥17。因此，漁網18與第1～第3輥15～17間不會產生滑移，並可防止身網82產生摩擦或破網等。Among them, the axes of the first to third rolls 15 to 17 are parallel. The first to third rolls 15 to 17 are observed from the axial direction of the first to third rolls 15 to 17, and the axes of the first and third rolls 15 and 17 are opened with respect to the axis of the second roll 16 The angle is 70 to 150 degrees. Therefore, the fishing net 18 is gathered by the fishing net 18 between the first and second rolls 15 and 16, and the sink 83 and the partial net 82 connecting the sinks 83 are wound around the first roll 15 and then wound around the second roll. 16. Then, the fishing net 18 of the second roller 16 is gathered by the second and third rolls 16 and 17, and guided to the third roller 17 by the first and second guide pins 46 and 47. Thereby, the buoy 81 and the partial net 82 connected to the buoy 81 can be surely wound around the third roller 17. Therefore, the fishing net 18 does not slip between the first to third rolls 15 to 17, and the body net 82 can be prevented from being rubbed or broken.
進行揚網時，使漁網桌台13傾動及迴旋，逐次調整漁網桌台13之保持狀態，以使浮標81及連接浮標81之部分身網82確實捲繞於第1輥15。When the net is moved, the fishing net table 13 is tilted and swung, and the holding state of the fishing net table 13 is adjusted successively so that the buoy 81 and the partial net 82 connecting the buoys 81 are surely wound around the first roll 15.
舉例言之，如第8(A)圖所示，傾動漁網桌台13(相對於水平成30～45度)，並使漁網桌台13向右迴旋30度時(右迴旋30度時)，相對於漁網桌台13端部所設之漁網導向器73之管構件75之軸心，沈子83及連接沈子83之部分身網82之行進方向係成略正交之狀態。此時，操作調整角度用油壓缸72使漁網導向器73以漁網桌台13之端部為中心旋動，將漁網導向器73之可動式導向構件78撤向下方(由漁網桌台13面撤出)。因此，沈子83通過管構件75進入漁網桌台13上時，沈子83可與連接沈子83之部分身網82同時彎折。藉此，可防止沈子83及連接沈子83之部分身網82於漁網桌台13上大幅滑動。如此一來，可抑止漁網18捲繞於第1輥15時發生漁網18扭轉之情形。For example, as shown in Fig. 8(A), tilting the netting table 13 (30 to 45 degrees with respect to the horizontal) and rotating the netting table 13 to the right by 30 degrees (when the right turn is 30 degrees), With respect to the axis of the pipe member 75 of the fishnet guide 73 provided at the end of the fishing net table 13, the traveling direction of the sinker 83 and the portion of the net 82 connecting the sinks 83 is slightly orthogonal. At this time, the operation adjustment angle hydraulic cylinder 72 rotates the fish net guide 73 around the end of the fishing net table 13, and the movable guide member 78 of the fishing net guide 73 is withdrawn downward (by the fish net table 13 side). Withdraw). Therefore, when the sinker 83 enters the fishing net table 13 through the pipe member 75, the sinker 83 can be bent simultaneously with the partial body net 82 connecting the sinkers 83. Thereby, it is possible to prevent the sinker 83 and a part of the net body 82 connecting the sinkers 83 from sliding largely on the fishing net table 13 . In this way, it is possible to suppress the situation in which the fishing net 18 is twisted when the fishing net 18 is wound around the first roller 15.
繼續進行揚網時，浮標81及連接浮標81之部分身網82之行進方向相對於第1輥15產生變化。此時，如第8(B)圖所示，傾動漁網桌台13(相對於水平成20～30度)，並使漁網桌台13向左迴旋30度使漁網桌台13回到迴旋基準位置(迴旋0度時)。隨此操作，相對於漁網桌台13端部所設之管構件75之軸心，沈子83及連接沈子83之部分身網82之行進方向變成非正交狀態。此時，操作調整角度用油壓缸72使漁網導向器73以漁網桌台13之端部為中心旋動，將漁網導向器73之可動式導向構件78朝旋動角度範圍之中間角度位置往上方移動。When the net is continued, the traveling direction of the buoy 81 and the portion of the net 82 connecting the buoys 81 changes with respect to the first roller 15. At this time, as shown in Fig. 8(B), the fishing net table 13 is tilted (20 to 30 degrees with respect to the horizontal), and the fishing net table 13 is rotated 30 degrees to the left to return the fishing net table 13 to the swing reference position. (When turning 0 degrees). With this operation, with respect to the axis of the pipe member 75 provided at the end of the fishing net table 13, the traveling direction of the sinker 83 and the partial body 82 connecting the sinks 83 becomes non-orthogonal. At this time, the operation adjustment angle hydraulic cylinder 72 is used to rotate the fish net guide 73 around the end of the fishing net table 13, and the movable guide member 78 of the fishing net guide 73 is moved toward the intermediate angle of the range of the rotation angle. Move above.
藉此，沈子83及連接沈子83之部分身網82通過漁網導向器73之導向部77上後，進入漁網桌台13。此時，可使拉起之沈子83及連接沈子83之部分身網82進入漁網導向器73上所產生之扭轉角度θ1、及沈子83及連接沈子83之部分身網82由漁網導向器73進入漁網桌台13上所產生之扭轉角度θ2，小於沈子83及連接沈子83之部分身網82直接進入漁網桌台13上所產生之扭轉角度θT。因此，即使沈子83及連接沈子83之部分身網82未同時彎折，仍可使沈子83及連接沈子83之部分身網82於漁網導向器73上之滑動量S1、及沈子83及連接沈子83之部分身網82於漁網桌台13上之滑動量S2皆減少。因而，可減少進入漁網桌台13上之漁網18之扭轉。如此一來，不僅可將通過理網機降下之漁網18之扭轉解開，且因在網台展開漁網18之作業容易進行，故可防止揚網效率降低。Thereby, the sinker 83 and a portion of the net 82 connecting the sinkers 83 pass through the guide portion 77 of the fishnet guide 73, and then enter the fishing net table 13. At this time, the torsion angle θ1 generated by the pull-up sink 83 and the partial body net 82 connecting the sink 83 into the fish net guide 73, and the partial body net 82 of the sinker 83 and the connection sink 83 can be made by the fishing net The torsion angle θ2 generated by the guide 73 entering the fishing net table 13 is smaller than the torsion angle θT generated by the sinker 83 and the portion of the net 82 connecting the sink 83 directly entering the netting table 13. Therefore, even if the sinker 83 and the portion of the net 82 connecting the sinkers 83 are not bent at the same time, the sliding amount S1 and the sinking of the sinker 83 and the portion of the net 82 connecting the sinkers 83 on the fishnet guide 73 can be made. The sliding amount S2 of the sub-83 and the partial net 82 connecting the sinks 83 on the fishing net table 13 is reduced. Thus, the twist of the fishing net 18 entering the fishing net table 13 can be reduced. In this way, not only the twisting of the fishing net 18 lowered by the network controller can be untwisted, but also the operation of deploying the fishing net 18 on the net is easy, so that the efficiency of the net can be prevented from being lowered.
另，操作調整角度用油壓缸72使可動式導向構件78旋動時，可使沈子83及連接沈子83之部分身網82之行進方向相對於可動式導向構件78之導向部77軸心略成正交，有前述之可動式導向構件78之旋動位置(特定旋動位置)時，宜將可動式導向構件78保持於特定旋動位置。藉此，可抑止沈子83及連接沈子83之部分身網82進入漁網導向器73上時扭轉，並可減少進入漁網桌台13上之漁網18之扭轉。Further, when the movable guide member 78 is rotated by the hydraulic cylinder 72 by operating the adjustment angle, the traveling direction of the partial body 82 of the sinker 83 and the connection sink 83 can be made with respect to the guide portion 77 of the movable guide member 78. When the heart is slightly orthogonal and there is the above-described rotational position (specific rotational position) of the movable guide member 78, the movable guide member 78 should be held at a specific rotational position. Thereby, it is possible to suppress the twisting of the sinker 83 and the portion of the net 82 connecting the sinkers 83 when entering the fishnet guide 73, and to reduce the twist of the fishing net 18 entering the fishing net table 13.
進而，若繼續實施揚網，則浮標81及連接浮標81之部分身網82之行進方向改變，故以第8(C)圖所示為例，傾動漁網桌台13形成水平狀態，且使漁網桌台13向左再迴旋15度(左迴旋15度時)。另一方面，相對於漁網導向器73之導向部77之軸心，沈子83及連接沈子83之部分身網82之行進方向係非正交狀態。於是，操作調整角度用油壓缸72使漁網導向器73以漁網桌台13之端部為中心旋動，將漁網導向器73之可動式導向構件78形成水平狀態。藉由該操作，則沈子83及連接沈子83之部分身網82之行進方向，相對於可動式導向構件78之導向部77之軸心形成略正交之狀態。Further, if the lifting net is continued, the traveling direction of the buoy 81 and the portion of the net 82 connecting the buoys 81 is changed. Therefore, as shown in the eighth (C) diagram, the fishing net table 13 is tilted to form a horizontal state, and the fishing net is made The table 13 is rotated back to the left by 15 degrees (at the left turn of 15 degrees). On the other hand, with respect to the axis of the guide portion 77 of the fishnet guide 73, the traveling direction of the portion of the body 83 of the sinker 83 and the connection sink 83 is non-orthogonal. Then, the hydraulic adjustment cylinder 72 is operated to rotate the fishnet guide 73 around the end of the fishing net table 13, and the movable guide member 78 of the fishing net guide 73 is horizontally formed. By this operation, the traveling direction of the partial body 82 of the sinker 83 and the connection sinker 83 is slightly orthogonal to the axis of the guide portion 77 of the movable guide member 78.
藉此，沈子83及連接沈子83之部分身網82通過導向部77進入漁網導向器73上時，沈子83及連接沈子83之部分身網82可同時彎折。從而，可防止沈子83及連接沈子83之部分身網82於漁網導向器73上大幅滑動。因此，可抑制漁網18拉至漁網導向器73上時漁網18產生扭轉。此外，漁網導向器73係呈漁網導向器73之上面與漁網桌台13之上面為同一高度之狀態接近漁網桌台13，因此通過漁網導向器73之沈子83及連接沈子83之部分身網82，可無扭轉地進入漁網桌台13上。如此一來，可抑止進入漁網桌台13上之漁網18扭轉。Thereby, when the sinker 83 and a portion of the net 82 connecting the sinkers 83 enter the fishnet guide 73 through the guide portion 77, the sinker 83 and a portion of the net 82 connecting the sinkers 83 can be simultaneously bent. Thereby, it is possible to prevent the sinker 83 and a part of the net body 82 connecting the sinkers 83 from sliding largely on the fishnet guide 73. Therefore, it is possible to suppress the fishing net 18 from being twisted when the fishing net 18 is pulled onto the fishing net guide 73. Further, the fishnet guide 73 is adjacent to the fishing net table 13 in a state where the upper surface of the fishing net guide 73 is at the same height as the upper surface of the fishing net table 13, so that the sink 83 of the fishing net guide 73 and the portion connecting the sink 83 are The net 82 can enter the fishing net table 13 without twisting. In this way, the fishing net 18 entering the fishing net table 13 can be prevented from twisting.
以上係參照實施型態說明本發明，本發明毫無以上述實施型態所載之構造為限之意，凡申請專利範圍所載事項之範圍內發想出之其他實施型態或變形例均屬本發明。The invention is described above with reference to the embodiments, and the present invention is not limited to the configuration described in the above embodiments, and other embodiments or modifications which are conceived within the scope of the claims are It belongs to the invention.
進而，由本實施型態與其他實施型態或變形例中各自所含之構成要素組合而成者，亦屬本發明。Furthermore, the present invention is also a combination of the constituent elements included in the present embodiment and other embodiments or modifications.
舉例言之，本發明係於第2輥之第2齒輪咬合一可藉旋轉驅動源驅動旋轉之第4齒輪，使第1～第3輥連動以相同圓周速率旋轉，但亦可於第2輥之第2齒輪咬合複數個可藉旋轉驅動源驅動旋轉之第4齒輪。藉此，可增加第2齒輪之轉矩，使第1～第3輥連動以相同圓周速率及大轉矩旋轉。如此一來，可提高第1～第3輥對漁網之保持力。For example, the second gear of the second roller is engaged with a fourth gear that can be rotated by a rotary drive source, and the first to third rollers are rotated at the same peripheral speed, but can also be rotated at the same speed. The second gear meshes with a plurality of fourth gears that can be rotated by a rotary drive source. Thereby, the torque of the second gear can be increased, and the first to third rolls can be rotated at the same circumferential speed and large torque. In this way, the holding force of the first to third rolls to the fishing net can be improved.
進而，亦可於第1～第3齒輪任2個以上，分別咬合1或2個以上可藉旋轉驅動源驅動旋轉之第4齒輪。藉此，可使第1～第3輥連動以相同圓周速率及更大轉矩旋轉。如此一來，可更加提高第1～第3輥對漁網之保持力，即使漁網規模更大亦可穩定進行揚網作業。Further, two or more of the first to third gears may be engaged, and one or two or more fourth gears that can be rotated by the rotary drive source may be engaged. Thereby, the first to third rolls can be rotated at the same circumferential speed and with a larger torque. In this way, the holding force of the first to third rolls to the fishing net can be further improved, and even if the size of the fishing net is larger, the netting operation can be stably performed.
10．．．揚網機10. . . Yang net machine
11．．．船身11. . . Hull
12．．．設置托架12. . . Setting bracket
13．．．漁網桌台13. . . Fishing net table
14．．．油壓馬達(旋轉驅動源)14. . . Hydraulic motor (rotary drive source)
15．．．第1輥15. . . First roller
16．．．第2輥16. . . Second roller
17．．．第3輥17. . . Third roller
18．．．漁網18. . . Fishing net
19．．．甲板(作業用甲板)19. . . Deck (work deck)
20．．．托架本體20. . . Bracket body
21．．．迴旋機構twenty one. . . Cyclotron
22．．．迴旋台twenty two. . . Rotary table
23．．．藏納用油壓缸twenty three. . . Tibetan hydraulic cylinder
24．．．藏納機構twenty four. . . Tibetan institution
25．．．旋轉支持構件25. . . Rotating support member
25a．．．油壓馬達25a. . . Hydraulic motor
26．．．保護構件26. . . Protective member
27．．．安裝銷27. . . Installation pin
28．．．可動部28. . . Movable part
29、30．．．牆壁構件29, 30. . . Wall member
31．．．安裝台31. . . Mounting table
32．．．鉤固銷32. . . Hook pin
33．．．活塞桿33. . . Piston rod
34．．．安裝裝具34. . . Mounting fixture
35、36．．．鎖銷35, 36. . . Lock pin
37．．．鉤固孔37. . . Hook hole
38．．．漁網桌台安裝台38. . . Fishing net table installation table
39．．．第1安裝構件39. . . First mounting member
40．．．第1連結銷40. . . 1st link pin
41．．．第2安裝構件41. . . Second mounting member
42．．．插銷42. . . plug
43．．．傾轉氣缸43. . . Tilting cylinder
44．．．活塞桿44. . . Piston rod
45．．．第2連結銷45. . . 2nd pin
46．．．第1導銷46. . . 1st guide pin
47．．．第2導銷47. . . 2nd guide pin
48．．．第1齒輪48. . . First gear
49．．．第2齒輪49. . . Second gear
50．．．第3齒輪50. . . Third gear
51．．．第4齒輪51. . . 4th gear
52．．．固定構件52. . . Fixed member
53．．．固定軸53. . . Fixed axis
54．．．第1軸承54. . . First bearing
55．．．第2軸承55. . . Second bearing
56．．．內圓筒構件56. . . Inner cylinder member
57．．．上轂材57. . . Upper hub
58．．．下轂材58. . . Lower hub
59．．．安裝構件59. . . Mounting member
60．．．第1爪部60. . . First claw
60a．．．第2爪部60a. . . Second claw
61．．．外圓筒構件61. . . Outer cylindrical member
62．．．橡膠構件62. . . Rubber component
63、63a、63b．．．蓋構件63, 63a, 63b. . . Cover member
64．．．安裝構件64. . . Mounting member
65．．．輸出軸65. . . Output shaft
66．．．第1上端板66. . . First upper end plate
67．．．第1頂蓋構件67. . . First top cover member
68．．．第2上端板68. . . Second upper end plate
69．．．第2頂蓋構件69. . . Second cover member
70．．．第3頂蓋構件70. . . Third cover member
71．．．第3導銷71. . . 3rd guide pin
72．．．調整角度用油壓缸72. . . Hydraulic cylinder for adjusting angle
73．．．漁網導向器73. . . Fishing net guide
74．．．固定軸74. . . Fixed axis
75．．．管構件75. . . Pipe member
76．．．彎折部76. . . Bending section
77．．．導向部77. . . Guide
78．．．可動式導向構件78. . . Movable guide member
79．．．補強構件79. . . Reinforcement member
80．．．突出部80. . . Protruding
81．．．浮標81. . . buoy
82．．．身網82. . . Body net
83．．．沈子83. . . Shen Zi
100．．．起網機100. . . Net machine
101．．．揚網機101. . . Yang net machine
102．．．漁網102. . . Fishing net
103．．．身網103. . . Body net
104．．．浮標104. . . buoy
105．．．沈子105. . . Shen Zi
106．．．安裝托架106. . . Mounting bracket
107．．．側板構件107. . . Side panel member
108．．．導向輥108. . . Guide roller
109．．．圍網漁船109. . . Seine fishing boat
110．．．漁網110. . . Fishing net
111．．．浮標111. . . buoy
112、113．．．輥112, 113. . . Roll
114．．．沈子114. . . Shen Zi
115．．．身網115. . . Body net
116．．．揚網機116. . . Yang net machine
117．．．導引輥117. . . Guide roller
118．．．支持端構件118. . . Support end member
119．．．船體中央舷側119. . . Hull central side
120、121、122．．．輥120, 121, 122. . . Roll
123．．．共通支持部123. . . Common support department
124、125、126．．．端板124, 125, 126. . . End plate
127、128．．．支腳構件127, 128. . . Leg member
129、130、131．．．旋轉軸129, 130, 131. . . Rotary axis
132、133、134．．．齒輪132, 133, 134. . . gear
135．．．電動機135. . . electric motor
136．．．支持構件136. . . Support component
137．．．銷構件137. . . Pin member
138．．．氣缸138. . . cylinder
139．．．安裝銷139. . . Installation pin
140．．．活塞桿140. . . Piston rod
141．．．捲揚機141. . . hoist
142．．．連結銷142. . . Link pin
第1圖係本發明一實施型態之揚網機之漁網桌台保持水平狀態時之正視圖。Fig. 1 is a front elevational view showing the fishing net table of the embodiment of the present invention in a horizontal state.
第2圖係該揚網機之漁網桌台保持水平狀態時之側視圖。Figure 2 is a side view of the netting table of the netting machine in a horizontal state.
第3圖係該揚網機之第1～第3輥及漁網導向器之說明圖。Fig. 3 is an explanatory view of the first to third rolls and the fish net guide of the netting machine.
第4圖係該揚網機之第2輥之說明圖。Fig. 4 is an explanatory view of the second roller of the netting machine.
第5圖係該揚網機之漁網桌台傾動時之正視圖。Figure 5 is a front view of the netting table of the netting machine when it is tilted.
第6圖係將該揚網機藏納於低於甲板之位置時之正視圖。Figure 6 is a front elevational view of the net machine when it is below the deck.
第7圖係用以說明該揚網機之揚網狀況之平面圖。Figure 7 is a plan view showing the state of the net of the netting machine.
第8(A)、(B)、(C)圖係呈現漁網導向器作用之說明圖。Figures 8(A), (B), and (C) show an explanatory view of the action of the fishnet guide.
第9圖係習知例之揚網機之說明圖。Fig. 9 is an explanatory view of a conventional example of a net machine.
第10圖係習知例之揚網機之說明圖。Fig. 10 is an explanatory view of a conventional example of a net machine.
第11(A)、(B)圖係習知例之揚網機(捲揚機)之說明圖。The eleventh (A) and (B) diagrams are explanatory diagrams of a conventional lifting machine (winding machine).
10．．．揚網機10. . . Yang net machine
11．．．船身11. . . Hull
12．．．設置托架12. . . Setting bracket
13．．．漁網桌台13. . . Fishing net table
14．．．旋轉驅動源14. . . Rotary drive source
15．．．第1輥15. . . First roller
16．．．第2輥16. . . Second roller
17．．．第3輥17. . . Third roller
20．．．托架本體20. . . Bracket body
21．．．迴旋機構twenty one. . . Cyclotron
22．．．迴旋台twenty two. . . Rotary table
23．．．藏納用油壓缸twenty three. . . Tibetan hydraulic cylinder
24．．．藏納機構twenty four. . . Tibetan institution
25．．．旋轉支持構件25. . . Rotating support member
26．．．保護構件26. . . Protective member
27．．．安裝銷27. . . Installation pin
28．．．可動部28. . . Movable part
29．．．牆壁構件29. . . Wall member
31．．．安裝台31. . . Mounting table
32．．．鉤固銷32. . . Hook pin
33．．．活塞桿33. . . Piston rod
34．．．安裝裝具34. . . Mounting fixture
35．．．鎖銷35. . . Lock pin
38．．．漁網桌台安裝台38. . . Fishing net table installation table
39．．．第1安裝構件39. . . First mounting member
40．．．第1連結銷40. . . 1st link pin
41．．．第2安裝構件41. . . Second mounting member
42．．．插銷42. . . plug
43．．．傾轉氣缸43. . . Tilting cylinder
44．．．活塞桿44. . . Piston rod
45．．．第2連結銷45. . . 2nd pin
46．．．第1導銷46. . . 1st guide pin
63、63a、63b．．．蓋構件63, 63a, 63b. . . Cover member
66．．．第1上端板66. . . First upper end plate
68．．．第2上端板68. . . Second upper end plate
71．．．第3導銷71. . . 3rd guide pin
73．．．漁網導向器73. . . Fishing net guide
80．．．突出部80. . . Protruding
Claims (6)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010242559A JP4707768B1 (en) | 2010-10-28 | 2010-10-28 | Lifting netting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201221055A TW201221055A (en) | 2012-06-01 |
| TWI441593B true TWI441593B (en) | 2014-06-21 |
Family
ID=44292614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100133936A TWI441593B (en) | 2010-10-28 | 2011-09-21 | Net hauler |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JP4707768B1 (en) |
| KR (1) | KR101342478B1 (en) |
| CN (1) | CN102524201B (en) |
| ES (1) | ES2401262B1 (en) |
| HK (1) | HK1168508A1 (en) |
| NO (1) | NO20111554A1 (en) |
| TW (1) | TWI441593B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106804548A (en) * | 2017-01-18 | 2017-06-09 | 山东通和水产有限公司 | A kind of shellfish culture recovering device based on built-in type harvesting net |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103348955B (en) * | 2013-07-31 | 2015-01-07 | 湛江胜浪海洋捕捞研究所 | Lamplight closed purse seine boat |
| CN103548784B (en) * | 2013-11-04 | 2015-04-08 | 中国水产科学研究院渔业机械仪器研究所 | Floor type stern net hauling device for seine boat |
| CN104527936B (en) * | 2014-11-20 | 2017-01-11 | 中国水产科学研究院渔业机械仪器研究所 | Board-side net-hauling tension testing device |
| CN104554641B (en) * | 2015-01-05 | 2016-10-05 | 中国水产科学研究院渔业机械仪器研究所 | A kind of fishing boat is fished for and is used hauling device |
| NO339695B1 (en) * | 2016-02-25 | 2017-01-23 | Macgregor Norway As | Line tensioner |
| CN105941355B (en) * | 2016-04-28 | 2018-12-18 | 中国水产科学研究院渔业机械仪器研究所 | A kind of hydraulicefficiency telecontrol operation four roller net haulers of revolution |
| CN109421901B (en) * | 2017-08-21 | 2024-02-02 | 浙江海洋大学东海科学技术学院 | Safety protection device for net hauler of stern-drag fishing boat |
| KR102093078B1 (en) * | 2019-11-08 | 2020-03-24 | 노갑천 | Ship's Net Rope Hoist Device |
| WO2021230829A1 (en) * | 2020-05-13 | 2021-11-18 | Deni̇zsan Gemi̇ Maki̇na Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Developed fisherman crane with three drums |
| KR102538087B1 (en) | 2020-09-29 | 2023-05-30 | 유한회사 에스엠테크 | Drift gill net machine system |
| CN113277025B (en) * | 2021-04-25 | 2022-10-21 | 重庆京穗船舶制造有限公司 | Lifting device for live fish bin of fishery boat |
| JP7067749B1 (en) | 2021-11-30 | 2022-05-16 | 東京都公立大学法人 | Net injection device that can change the injection angle |
| KR20230159669A (en) | 2022-05-11 | 2023-11-21 | 안 국 정 | Band Brake Device for Net Hauler |
| KR20230159668A (en) | 2022-05-11 | 2023-11-21 | 안 국 정 | The net hauler for a fishing ship |
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| US3305218A (en) * | 1965-06-25 | 1967-02-21 | Bjorshol Kolbjorn | Winch for hauling purse seines or similar fishing gear |
| ES352997A1 (en) * | 1967-08-23 | 1969-09-01 | Ferreira Laranjeira | Finisher for fishing networks. (Machine-translation by Google Translate, not legally binding) |
| US3469819A (en) * | 1967-10-11 | 1969-09-30 | Mario J Puretic | Net retriever apparatus |
| NO131859C (en) * | 1974-04-26 | 1975-08-20 | Kolbjorn Bjorshol | |
| JPS5986559A (en) * | 1982-11-04 | 1984-05-18 | Awakume:Kk | Device for towing fishing net or the like |
| JPS5986558A (en) * | 1982-11-04 | 1984-05-18 | Awakume:Kk | Device for towing fishing net or the like |
| JPH0249692B2 (en) * | 1985-08-14 | 1990-10-31 | Nichimo Kk | MAKIAMIGYOGYOYOAGEAMIKI |
| JPS62130636A (en) * | 1985-12-03 | 1987-06-12 | ニチモウ株式会社 | Net winching machine for round haul net fishing |
| JPS62130635A (en) * | 1985-12-03 | 1987-06-12 | ニチモウ株式会社 | Net winching machine for round haul net fishing |
| JP2597130B2 (en) * | 1988-02-26 | 1997-04-02 | ニチモウ株式会社 | Trawl fishing net lifting machine |
| CN2239932Y (en) * | 1995-12-12 | 1996-11-13 | 荆孝仁 | Multi-wheel net hauler for fishing boat |
| KR0130967Y1 (en) * | 1996-05-07 | 1998-12-01 | 김윤석 | Fishing net hauler |
| KR200211356Y1 (en) * | 1998-11-21 | 2001-04-02 | 김도남 | Fishing Net Net |
| ES1056525Y (en) * | 2004-01-13 | 2004-07-16 | Perez Alfredo Pineiro | THREE ROLLER FINDER FOR NETWORKS AND FISHING APPARATUSES. |
| ES1062271U (en) * | 2006-02-16 | 2006-06-16 | Talleres Baña, S.L. | Virador multiple network. (Machine-translation by Google Translate, not legally binding) |
| ES1066134Y (en) * | 2007-09-05 | 2008-03-16 | Perez Alfredo Pineiro | THREE ROLLER FINDER FOR NETWORKS AND FISHING EQUIPMENT, PERFECTED |
-
2010
- 2010-10-28 JP JP2010242559A patent/JP4707768B1/en active Active
-
2011
- 2011-09-21 TW TW100133936A patent/TWI441593B/en active
- 2011-10-10 ES ES201131623A patent/ES2401262B1/en active Active
- 2011-10-13 NO NO20111554A patent/NO20111554A1/en unknown
- 2011-10-14 KR KR1020110105213A patent/KR101342478B1/en active IP Right Grant
- 2011-10-25 CN CN201110463141.3A patent/CN102524201B/en active Active
-
2012
- 2012-09-21 HK HK12109300.2A patent/HK1168508A1/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106804548A (en) * | 2017-01-18 | 2017-06-09 | 山东通和水产有限公司 | A kind of shellfish culture recovering device based on built-in type harvesting net |
| CN106804548B (en) * | 2017-01-18 | 2019-10-11 | 山东通和水产有限公司 | A kind of shellfish culture recovering device based on built-in type harvesting net |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2401262R1 (en) | 2013-05-28 |
| ES2401262A2 (en) | 2013-04-18 |
| KR101342478B1 (en) | 2013-12-17 |
| ES2401262B1 (en) | 2014-03-24 |
| CN102524201A (en) | 2012-07-04 |
| HK1168508A1 (en) | 2013-01-04 |
| JP4707768B1 (en) | 2011-06-22 |
| NO20111554A1 (en) | 2012-04-30 |
| TW201221055A (en) | 2012-06-01 |
| KR20120044891A (en) | 2012-05-08 |
| CN102524201B (en) | 2014-04-02 |
| JP2012090605A (en) | 2012-05-17 |
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