JPH0642435Y2 - Natural kelp collection rod lifting device - Google Patents
Natural kelp collection rod lifting deviceInfo
- Publication number
- JPH0642435Y2 JPH0642435Y2 JP1990400331U JP40033190U JPH0642435Y2 JP H0642435 Y2 JPH0642435 Y2 JP H0642435Y2 JP 1990400331 U JP1990400331 U JP 1990400331U JP 40033190 U JP40033190 U JP 40033190U JP H0642435 Y2 JPH0642435 Y2 JP H0642435Y2
- Authority
- JP
- Japan
- Prior art keywords
- drum
- kelp
- horizontal shaft
- rod
- lifting
- 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
Landscapes
- Harvesting Machines For Specific Crops (AREA)
Description
【0001】[0001]
【産業上の利用分野】本考案は、採取した天然昆布の引
揚げに使用する新規な天然昆布採取竿引揚装置に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a novel natural kelp harvesting rod lifting device used for lifting the collected natural kelp.
【0002】[0002]
【従来技術と問題点】天然昆布採取作業は、先端に鈎の
ついた採取竿を手に持ち、昆布めがけて採取竿を差入
れ、鈎で昆布を捻切って採取し、採取竿を引揚げて昆布
を昆布採取船内に取込んでいた。この天然昆布採取作業
は、採取竿の差入れから採取昆布の引揚げまで、全作業
を人手作業で行なっていたため、昆布が採取された重い
採取竿を引揚げるのに最低2人の作業員を必要とし、1
人が採取竿を引揚げると同時にもう1人が鈎を引揚げて
昆布を採取船内に取込んでいた。[Prior art and problems] For natural kelp harvesting work, hold a fishing rod with a hook at the tip, insert the fishing rod aiming at the kelp, twist the kelp with the hook to collect, and lift the fishing rod. The kelp was taken into the kelp collection boat. This natural kelp harvesting work was performed manually from the insertion of the harvesting rods to the lifting of the harvested kelp, so at least two workers are required to withdraw the heavy harvesting rods from which the kelp was harvested. And 1
At the same time a person pulled up the sampling rod, another person pulled up the hook and took kelp into the sampling vessel.
【0003】かかる天然昆布採取作業によるときは、採
取した重い昆布の引揚げ作業が重労働であるため、作業
員が2人であっても疲労が激しく、引揚げ作業が非能率
になっていた。[0003] In such natural kelp harvesting work, since the lifting work of the collected heavy kelp is a heavy labor, even two people are very tired and the lifting work is inefficient.
【0004】本考案は、上述した事情と、最近の若年労
働者の不足による年配作業員の増加という事情と、天然
昆布は岩場に成育するために深い場所に成育している昆
布を採取する場合、重い採取昆布を人手で引揚げる作業
がなかなか困難であるという事情とに鑑みてなしたもの
で、1人の年配作業員であっても、採取昆布で重くなっ
た採取竿を疲労少なく、能率よく引揚げ得る天然昆布採
取竿引揚装置の提供を目的とする。The present invention is based on the above-mentioned circumstances, the increase in the number of elderly workers due to the recent shortage of young workers, and the natural kelp, which is grown in a rocky place, when kelp is grown in a deep place. In light of the fact that it is difficult to manually lift a heavy harvested kelp by hand, even an old worker can reduce the fatigue of a heavy harvested kelp and the efficiency of the harvested rod. An object of the present invention is to provide a natural kelp harvesting rod lifting device that can be lifted well.
【0005】[0005]
【問題点解決のための手段】叙上の目的を達成するため
に本考案がなした手段は、請求項1では、略截頭円錐形
に形成した一対の一側ドラム構成部材と、他側ドラム構
成部材とを、円錐形部を対向せしめて動力回転横軸に取
付け、その回転横軸に全周にV字形の引揚溝が周設され
た回転ドラムを構成し、その回転ドラムの一側ドラム構
成部材を他側ドラム構成部材に向って弾圧する弾機を動
力回転横軸の一端部側に巻装し、該回転横軸の一端部に
ナットを螺合して竿揚機を構成し、この竿揚機を昆布採
取船の舷に配設せる縦軸に緩嵌合したということであ
り、請求項2では、略截頭円錐形に形成した一対の一側
ドラム構成部材と、他側ドラム構成部材とを、円錐形部
を対向せしめて動力回転横軸に取付け、その回転横軸に
全周にV字形の引揚溝が周設された回転ドラムを構成
し、その回転ドラムの一側ドラム構成部材を他側ドラム
構成部材に向って弾圧する弾機を動力回転横軸の一端部
側に巻装し、該回転横軸の一端部にナットを螺合し、上
下動可能かつ起立倒伏可能な補助輪を回転ドラムと平行
に回転ドラムに対向配設して竿揚機を構成し、この竿揚
機を昆布採取船の舷に配設せる縦軸に緩嵌合したという
ことである。SUMMARY OF THE INVENTION In order to achieve the above-mentioned object, the means of the present invention is, in claim 1, a pair of one-sided drum constituent members formed in a substantially truncated cone shape and the other side. A drum component is attached to a power rotation horizontal shaft with conical parts facing each other, and a rotation drum is formed in which a V-shaped lifting groove is provided all around the rotation horizontal shaft. One side of the rotation drum An ammunition for elastically pressing the drum component toward the drum component on the other side is wound around one end of the power rotating horizontal shaft, and a nut is screwed onto one end of the rotating horizontal shaft to form a rod lifter. It means that this rod-lifting machine is loosely fitted to the vertical axis that is arranged on the port of the kelp sampling ship. In claim 2, a pair of one-sided drum constituent members formed in a substantially truncated cone shape and other The side drum component is attached to the power rotation horizontal shaft with the conical portions facing each other, and the V-shaped lifting is performed on the entire rotation horizontal shaft. A rotary drum around which one side drum component member is elastically pressed toward the other drum component member is wound around one end of the power rotating horizontal shaft, A nut is screwed onto one end of the shaft, and an auxiliary wheel that can move up and down and can be erected up and down is arranged parallel to the rotary drum so as to face the rotary drum to form a fishing rod lifting machine. It means that it was loosely fitted to the vertical axis to be placed on the port.
【0006】[0006]
【作 用】請求項1によれば、竿揚機の動力回転横軸を
動力で引揚げ方向に回転して回転ドラムを同調回転せし
め、天然昆布を捻切って採取した手持ちの重い採取竿を
回転ドラムの引揚溝に嵌め、その回転ドラムの回転を利
用しながら採取竿を手繰って引揚げれば、採取した天然
昆布が昆布採取船に取込まれる。そして、採取した昆布
を引揚げ中の手持ち採取竿に対して回転ドラムが空転す
るようであれば、該引揚溝がV字形であることを利用し
て採取竿を引揚溝の底部側に向って押して深く嵌め、そ
の採取竿で回転ドラムの一側ドラム構成部材を介して弾
機をナット方向へ押圧し、上記採取昆布引揚げ中の採取
竿に対する弾機の弾発力を強めれば、該採取竿が引揚溝
の溝面に一層強圧接され、回転ドラムの空転が解消し、
該回転ドラムの回転を利用しながら上記採取竿を手繰っ
て引揚げることによって、採取した天然昆布が昆布採取
船に取込まれる。また、天然昆布採取中の昆布採取船
は、潮流、風向などによって、絶えず方向を変え、旋回
するが、竿揚機が昆布採取船側の縦軸に緩嵌合されてい
るので、天然昆布採取中の採取竿が引揚溝に嵌まってい
ても、昆布採取船の方向転換、旋回などに対応して、相
対的に竿揚機が縦軸を中心にして 360°くるくると回転
し、その回転する竿揚機によって昆布採取船の方向転換
や旋回などに起因する採取竿の折損が防止される。[Operation] According to claim 1, the power-revolving horizontal axis of the rod lifting machine is rotated in the pulling direction by power to rotate the rotating drum synchronously, and the heavy hand-held collecting rod is obtained by twisting the natural kelp and sampling. The natural kelp collected can be taken into a kelp sampling ship by fitting it into the pulling groove of the rotary drum and using the rotation of the rotary drum to manually pull up the sampling rod. Then, if the rotary drum idles with respect to the hand-held collecting rod during the lifting of the collected kelp, the collecting rod is directed toward the bottom side of the collecting groove by utilizing the V-shaped lifting groove. By pressing and fitting deeply, pressing the ammunition with the collecting rod through the one-side drum component of the rotating drum toward the nut, and strengthening the elastic force of the ammunition against the collecting rod during the above-mentioned collecting kelp lifting, The sampling rod is pressed against the groove surface of the pulling groove more strongly, eliminating idling of the rotating drum,
The collected natural kelp is taken into the kelp collecting ship by pulling the collecting rod by hand while utilizing the rotation of the rotary drum. In addition, the kelp-collecting ship that is collecting natural kelp constantly changes direction depending on the tidal current and wind direction, and turns, but since the rod lifting machine is loosely fitted to the vertical axis on the kelp-collecting ship side, Even if the fishing rod of No. is fitted in the pulling groove, the fishing rod is relatively rotated around the vertical axis by 360 ° in response to the direction change and turning of the kelp fishing boat, and it rotates. The rod lifter prevents breakage of the fishing rod due to turning or turning of the kelp fishing boat.
【0007】請求項2によれば、請求項1の作用に加え
て、竿揚機の引揚溝に嵌めた採取竿を回転ドラムと、そ
の回転ドラムに対向配設された上下動可能な補助輪とで
挾めば、回転ドラムが引揚げ方向に回転していることに
より、採取昆布引揚げ中の採取竿から手を離しても、海
中に没することがない。また、補助輪が起立倒伏可能で
あるから、採取昆布を昆布採取船に取込む際、補助輪を
起立→倒伏へと配置態様を変えれば、補助輪の動きにつ
れて、引揚げ中の採取竿の手許側が次第に下降し、採取
昆布側が上昇し、その昆布を舷に摺擦せしめることによ
って脱落せしめるということが防止される。According to claim 2, in addition to the function of claim 1, a sampling rod fitted in the pulling groove of the rod lifting machine is provided with a rotary drum, and an auxiliary wheel capable of moving up and down and facing the rotary drum. If it is sandwiched with and, since the rotating drum is rotating in the lifting direction, it will not be submerged in the sea even if you remove your hand from the fishing rod during the lifting of the harvested kelp. In addition, since the auxiliary wheels can stand up and down, when the collected kelp is taken into the kelp sampling ship, if the arrangement mode of the auxiliary wheels is changed from standing up to lodging, the collection rods that are being lifted will move along It is prevented that the hand side gradually descends, the collected kelp side rises, and the kelp is scraped off by rubbing it against the port.
【0008】[0008]
【実施例】請求項1の構成を図1〜図3に基づいて説明
する。竿揚機Pは、天然昆布を採取した採取竿rの引揚
げに使用する回転ドラム1、その回転ドラムを動力で回
転せしめる動力回転横軸2、回転ドラム1の全周に周設
して採取昆布引揚げ時の採取竿rを嵌める引揚溝3、回
転ドラム1の一側ドラム構成部材1-1を他側ドラム構成
部材1-2に向って弾圧せしめるために動力回転横軸2に
巻装した弾機4、その弾機の一端部を受止めるナット5
などの各構成部材で構成すると共に、昆布採取船Sに配
設した不図示の油圧機構によって駆動する油圧モーター
8と、動力回転横軸2と油圧モーター8との間に介在す
る減速機9とで構成する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The construction of claim 1 will be described with reference to FIGS. The rod lifting machine P is a rotary drum 1 used for lifting a fishing rod r obtained by collecting natural kelp, a power rotating horizontal shaft 2 for rotating the rotating drum with power, and a rotary drum 1 is installed around the entire circumference of the rotating drum 1. Winding groove 3 into which the sampling rod r is fitted when the kelp is lifted, and one side drum component member 1-1 of the rotary drum 1 is wound around the power rotating horizontal shaft 2 in order to elastically press it toward the other side drum component member 1-2. Missile 4 and nut 5 for receiving one end of the missile
And a speed reducer 9 interposed between the power rotary shaft 2 and the hydraulic motor 8. It consists of.
【0009】回転ドラム1は、略截頭円錐形に形成した
一対の一側ドラム構成部材1-1と、他側ドラム構成部材
1-2とを、円錐形部を対向せしめて動力回転横軸2に取
付けることによって、全周にV字形の引揚溝3が周設さ
れた構造に構成すると共に、動力回転横軸2に直接構成
する。回転ドラム1は、キー10で動力回転横軸2に取付
け、その回転横軸が動力で回転すると一緒に回転するよ
うに構成する。The rotary drum 1 comprises a pair of one-sided drum constituent member 1-1 and another-sided drum constituent member 1-2, which are formed in a substantially truncated cone shape, with their conical portions facing each other. By attaching to the shaft 2, the V-shaped lifting groove 3 is formed around the entire circumference, and the power rotation horizontal shaft 2 is directly formed. The rotary drum 1 is attached to the power rotating horizontal shaft 2 with the key 10 and is configured to rotate together with the rotation of the power rotating horizontal shaft.
【0010】動力回転横軸2は、減速機9の回転軸13に
軸継手14で連結して減速機9の一側面側に横向突設し、
一端部(図1で左端部)の周面に螺糸を刻設してナット
5を螺合せしめる。引揚溝3は、回転ドラム1の全周に
V字形に周設し、かつ該ドラムの空転防止のために溝面
に滑止材11を設け、採取昆布引揚げ時の採取竿rをスリ
ップの心配少なく引揚げ得るように構成する。引揚溝3
の滑止材11は、ゴム類、合成樹脂類、その他摩擦係数の
大きい資料で環状に構成し、引揚溝3の溝面に同心円状
に形成した嵌着溝12に取外し可能に嵌着し、摩耗した場
合の交換を可能ならしめる。The power rotating horizontal shaft 2 is connected to the rotating shaft 13 of the speed reducer 9 by a shaft coupling 14 and laterally protrudes from one side surface of the speed reducer 9,
A thread is engraved on the peripheral surface of one end (the left end in FIG. 1) and the nut 5 is screwed. The lifting groove 3 is provided around the entire circumference of the rotary drum 1 in a V-shape, and a non-slip material 11 is provided on the groove surface to prevent idling of the drum, and the sampling rod r at the time of lifting the sampling kelp is slipped. Configure so that you can lift the fish without worry. Lifting groove 3
The non-slip member 11 is made of rubber, synthetic resin, or other material having a large coefficient of friction in an annular shape, and is detachably fitted to the fitting groove 12 formed concentrically on the groove surface of the lifting groove 3, If possible, replace it if it becomes worn.
【0011】弾機4は、回転ドラム1を構成している一
側ドラム構成部材1-1を、同様な他側ドラム構成部材1
-2に向って弾圧し、引揚溝3に嵌めた採取昆布引揚げ中
の採取竿rをスリップの心配少なく引揚げ得るようにす
るための部材で、動力回転横軸2の一端部側に巻装し、
一端部をナット5に、他端部を一側ドラム構成部材1-1
にそれぞれ弾圧接せしめる。ナット5は、弾機4の一端
部を受止めてばね圧を調整する部材で、短筒状に構成し
て底板の中心部を動力回転横軸2の一端部に螺合し、そ
の回転横軸を底板から貫通突出せしめ、弾機4のばね圧
を自由に調整し得るように構成する。In the ammunition machine 4, the one-side drum constituting member 1-1 constituting the rotating drum 1 is replaced with the other-side drum constituting member 1 similar to the one-side drum constituting member 1-1.
It is a member that allows the sampling rod r that is elastically pressed toward the -2 and that is fitted into the lifting groove 3 to lift the sampling rod r during the lifting of the sampling kelp with less fear of slipping, and is wound around one end of the power rotating horizontal shaft 2. Disguise,
One end is the nut 5, and the other end is the one-side drum component member 1-1.
Each is pressed against each other. The nut 5 is a member that receives one end of the ammunition 4 and adjusts the spring pressure. The nut 5 is formed in a short tubular shape, and the central portion of the bottom plate is screwed into one end of the power rotating horizontal shaft 2 so that the rotating lateral The shaft is made to project through the bottom plate so that the spring pressure of the ammunition machine 4 can be freely adjusted.
【0012】一方、昆布採取船Sは、断面門形の取付部
材15で舷に縦軸6を取付け、竿揚機Pを縦軸6に取付け
得るように構成する。取付部材15は、対向側板にボルト
を螺合して舷を挾みつけ得るように構成すると共に、天
板に縦軸6を立設して構成し、その縦軸が舷にしっかり
取付けられるようにすると共に、縦軸6に竿揚機Pを取
付け得るように構成する。On the other hand, the kelp sampling ship S is constructed so that the vertical axis 6 can be attached to the port and the rod lifting machine P can be attached to the vertical axis 6 by means of a mounting member 15 having a gate-shaped cross section. The mounting member 15 is constructed such that a bolt can be screwed into the opposite side plate so that the port side can be pinched, and the vertical axis 6 is erected on the top plate so that the vertical axis can be firmly attached to the port side. In addition, the lifting machine P can be attached to the vertical axis 6.
【0013】叙上のように構成した竿揚機Pは、減速機
9のケーシングの回転ドラム配設側面下部に回転ドラム
1と平行に突設した取付板16で縦軸6に取付けるが、取
付板16に縦軸6よりも径大の取付孔を開穿し、その取付
孔を縦軸6に緩嵌合して取付け、昆布採取船Sの方向転
換、旋回などによって、竿揚機Pが相対的にくるくると
360°軽く回るように構成する。そして、縦軸6に緩嵌
合した取付板16が縦軸6から抜けることを防止するた
め、その縦軸の先端を小径にして周面に螺糸を刻設し、
ナットを螺合する。The hoisting machine P constructed as described above is mounted on the vertical axis 6 by a mounting plate 16 projecting parallel to the rotating drum 1 at the lower part of the side surface of the casing of the reduction gear 9 where the rotating drum is arranged. By attaching a mounting hole having a diameter larger than that of the vertical axis 6 to the plate 16 and loosely fitting the mounting hole to the vertical axis 6, the fishing line P is moved by changing the direction of the kelp sampling vessel S, turning, etc. Relative to
It is configured so that it can rotate 360 ° lightly. Then, in order to prevent the mounting plate 16 loosely fitted to the vertical axis 6 from coming off from the vertical axis 6, the tip of the vertical axis is made small in diameter and a thread is engraved on the peripheral surface,
Screw the nut.
【0014】叙上のように構成した天然昆布採取竿引揚
装置の使用法を説明する。天然昆布tは、先端に鈎hの
ついた採取竿rを手に持ち、昆布めがけて採取竿rを差
入れ、鈎hで昆布tを捻切って採取する。いわゆる常法
によって採取する(図3参照)。The method of using the natural kelp harvesting rod lifting device constructed as described above will be described. For the natural kelp t, hold the collecting rod r with a hook h at the tip, insert the collecting rod r aiming at the kelp, and twist the kelp t with the hook h to collect. Collect by a so-called conventional method (see FIG. 3).
【0015】一方、回転ドラム1を竿取竿rの引揚げ方
向(図2図示の時計方向)に回転せしめ、天然昆布を採
取した重い採取竿rを引揚溝3に嵌める。こうすれば、
回転ドラム1の回転を利用しながら、手に把持した重い
採取竿rを軽い引揚力で手繰って引揚げることが可能に
なり、引揚げた採取竿rから天然昆布を外して昆布採取
船Sに取込むことが可能になる。従って、年配作業員が
1人で楽に作業することができるようになる。引揚溝3
には、滑止材11が設けられているので、回転ドラム1の
回転を有効に利用して重い採取竿rを楽に引揚げること
が可能になる。On the other hand, the rotary drum 1 is rotated in the lifting direction of the fishing rod r (clockwise direction in FIG. 2), and the heavy fishing rod r from which natural kelp is sampled is fitted into the lifting groove 3. This way
Using the rotation of the rotary drum 1, it is possible to lift the heavy collection rod r gripped by hand with a light lifting force, remove the natural kelp from the lifted collection rod r, and the kelp collection ship S Can be taken into. Therefore, the elderly worker can easily work alone. Lifting groove 3
Since the non-slip member 11 is provided in the, the rotation of the rotary drum 1 can be effectively used to easily lift the heavy sampling rod r.
【0016】採取昆布引揚げ中の採取竿rに対して回転
ドラム1が空転するようであれば、引揚溝3がV字形で
あることを利用して、図1図示の採取竿rを引揚溝3の
底部側に向って押して深く嵌め、採取竿rで回転ドラム
1の一側ドラム構成部材1-1に弾圧接している弾機4を
ナット5の方向へ押圧し、採取竿rに対する弾機4の弾
発力を強める。こうすれば、採取昆布引揚げ中の採取竿
rが引揚溝3の溝面に一層強圧接され、回転ドラム1の
空転が解消し、該回転ドラムの回転を有効に利用しなが
ら、重い採取竿rを軽い力で手繰って引揚げることがで
きるようになる。このように重い採取竿rを引揚溝3に
深く嵌め、該採取竿に対する弾機4の弾発力を強めて
も、なお回転ドラム1が空転するようでれあば、ナット
5を回して回転ドラム1の方向へ寄せ、該回転ドラムの
一側ドラム構成部材1-1に対する弾機4の弾発力をさら
に強くし、引揚溝3に深く嵌めた採取竿rで上記一側ド
ラム構成部材1-1を弾機4に向って押し、採取竿rに対
する弾機4の弾発力をさらに強くして回転ドラム1を空
転せしめないようにする。上記したように引揚溝3に対
する採取竿rの嵌装度合、ナット5の螺合度合などを深
浅調整することによって、弾機4の弾発力が調整され、
回転ドラム1の空転が解消される。If the rotary drum 1 idles with respect to the collecting rod r during the lifting of the collecting kelp, the collecting groove r shown in FIG. 3 is pushed toward the bottom side of 3 to be deeply fitted, and the elastic rod 4 which is in pressure contact with the one-side drum component member 1-1 of the rotary drum 1 by the sampling rod r is pressed toward the nut 5 to press the elastic rod against the sampling rod r. Strengthens the resilience of 4. By doing so, the sampling rod r during the lifting of the sampling kelp is pressed against the groove surface of the lifting groove 3 more strongly, the idling of the rotating drum 1 is eliminated, and the rotation of the rotating drum is effectively used while the heavy collecting rod is being used. You will be able to pull up r with a light force. Even if the heavy collecting rod r is deeply fitted into the pulling groove 3 and the elastic force of the ammunition machine 4 against the collecting rod is strengthened, if the rotating drum 1 still idles, the nut 5 is rotated to rotate. The one-side drum component member 1 is moved toward the drum 1 to further strengthen the elastic force of the ammunition machine 4 against the one-side drum component member 1-1 of the rotary drum, and by the sampling rod r deeply fitted in the pulling groove 3. -1 is pushed toward the ammunition 4, and the elastic force of the ammunition 4 against the sampling rod r is further strengthened so that the rotating drum 1 cannot be idle. As described above, the elastic force of the ammunition machine 4 is adjusted by adjusting the fitting degree of the sampling rod r into the pulling groove 3, the screwing degree of the nut 5, and the like.
The idling of the rotary drum 1 is eliminated.
【0017】ところで、天然昆布採取中の昆布採取船S
が、絶えず方向を変え、旋回することと、天然昆布を採
取した採取竿rが重くなって思うように操ることができ
ないこととによって、従来の天然昆布採取作業中におい
ては、採取竿rを折るという事故がしばしば起きてい
た。本考案は、かかる事故防止対策として、竿揚機Pを
昆布採取船S側の縦軸6に緩嵌合し、天然昆布採取中の
採取竿rが引揚溝3に嵌まっていても、昆布採取船Sの
方向転換、旋回などに対応して、竿揚機Pが縦軸6を中
心にして相対的に 360°くるくると円滑に回転するよう
に構成し、昆布採取船Sが、絶えず方向を変え、旋回し
ても、採取竿rが折れにくくなるように工夫した。By the way, the kelp sampling ship S during the collection of natural kelp
However, by constantly changing direction and turning, and because the collection rod r from which natural kelp was collected cannot be manipulated as desired due to its heavy weight, the collection rod r is broken during conventional natural kelp collection work. Accidents often happened. As a measure for preventing such an accident, the present invention loosely fits the fishing rod P to the vertical axis 6 on the kelp sampling ship S side, and even if the sampling rod r during natural kelp sampling fits in the pulling groove 3, Corresponding to the turning and turning of the sampling vessel S, the fishing boat P is configured to rotate smoothly around the vertical axis 6 around 360 °, so that the kelp sampling vessel S constantly changes its direction. It was designed so that the sampling rod r is unlikely to break even if it is changed.
【0018】請求項2の構成を図4、図5参照のもとに
説明するが、請求項1の説明と重複する説明を省略し、
異なる構成について説明する。請求項1の構成と異なる
構成は、上下動可能で起立倒伏可能な補助輪7を回転ド
ラム1と平行に、かつ回転ドラム1に対向配設したこと
である。The structure of claim 2 will be described with reference to FIGS. 4 and 5, but the description overlapping with the description of claim 1 will be omitted.
The different configuration will be described. A configuration different from the configuration of claim 1 is that an auxiliary wheel 7 that can move up and down and is capable of standing up and down is disposed in parallel to the rotary drum 1 and opposite to the rotary drum 1.
【0019】補助輪7は、動力回転横軸2の他端部側を
中心にして回転ドラム1の周方向に回動し得るように減
速機9の他側面(図4で右側面)に配設した側面略鍵穴
形回動枠17の上部に設けた補助枠18で引揚溝3の上方に
設け、回動枠17の回動によって回転ドラム1に接近した
まま、該回転ドラムの周りに起立と倒伏とが可能なるよ
うに構成する。The auxiliary wheel 7 is arranged on the other side surface (right side surface in FIG. 4) of the speed reducer 9 so that it can rotate in the circumferential direction of the rotary drum 1 around the other end side of the power rotating horizontal shaft 2. An auxiliary frame 18 provided on an upper side of the side-surface substantially keyhole type rotating frame 17 is provided above the pulling groove 3 and stands up around the rotating drum 1 while being close to the rotating drum 1 by the rotation of the rotating frame 17. It is configured to be able to fall and fall.
【0020】補助輪7は、回動枠17の上部において動力
回転横軸2と直交する方向に架設した支点軸19に正面L
字形補助枠18の基端部を枢着し、その補助枠の先端部下
方に正面門形取付枠20で垂設し、補助枠18を支点軸19を
中心にして回動すれば、回動ドラム1と接近或いは離反
し得るように構成する。補助輪7は、補助枠18の先端部
上面に配設した油圧シリンダー21のピストンロッドを取
付枠20に連結して上下動可能に構成し、引揚溝3に嵌め
た採取竿rを回転ドラム1とで挾み得るように構成す
る。The auxiliary wheel 7 has a front surface L on a fulcrum shaft 19 which is erected above the rotary frame 17 in a direction orthogonal to the power rotation horizontal shaft 2.
If the base end of the character-shaped auxiliary frame 18 is pivotally attached, and the front gate-shaped mounting frame 20 is hung vertically below the tip of the auxiliary frame, and the auxiliary frame 18 is rotated about the fulcrum shaft 19, the rotation is possible. It is configured so as to be able to approach or separate from the drum 1. The auxiliary wheel 7 is configured such that a piston rod of a hydraulic cylinder 21 arranged on the upper surface of the tip of an auxiliary frame 18 is connected to a mounting frame 20 so as to be vertically movable, and a sampling rod r fitted in a lifting groove 3 is attached to a rotary drum 1. Configure so that you can slide between and.
【0021】上述のように構成された補助輪7は、補助
枠18を回転ドラム1に向って回動すれば、回転ドラム1
に接近して平行に対向配備され、補助枠18を回転ドラム
1の周方向に回動すれば、回転ドラム1と対向配置され
たまま、かつ回転ドラム1に接近したまま、該回転ドラ
ムの上方に起立し、又は該回転ドラムの側方に倒伏した
配置となり、油圧シリンダー21を作動すれば、上下動す
る。なお、油圧シリンダー21は、単動形でも、複動形で
も構わない。The auxiliary wheel 7 constructed as described above can be rotated by rotating the auxiliary frame 18 toward the rotary drum 1.
When the auxiliary frame 18 is rotated in the circumferential direction of the rotating drum 1 and is arranged in parallel to face the rotating drum 1, the upper side of the rotating drum 1 is kept facing the rotating drum 1 and close to the rotating drum 1. When the hydraulic cylinder 21 is actuated, it moves up and down. The hydraulic cylinder 21 may be a single-acting type or a double-acting type.
【0022】叙述の天然昆布採取竿引揚装置の使用法を
述べるが、請求項1の説明と重複する説明は省略する。
天然採取昆布引揚げ中の採取竿rから手を離す必要が生
じた場合は、採取竿rの引揚げ方向に回転している回転
ドラム1の引揚溝3に採取竿rを嵌め、補助輪7を引揚
溝3に対向配置せしめて高さ位置を調整し、回転ドラム
1と補助輪7とで採取竿rを挾む。解放された採取竿r
は、回転ドラム1が引揚げ方向に回転していることによ
り、採取昆布で重くなっていても、海中に没する心配が
解消する。また、天然昆布採取中の昆布採取船Sが、絶
えず方向を変え、旋回しても、その動きに応じて補助枠
18を回転ドラム1の周方向に回動して補助輪7を起立又
は倒伏せしめれば、引揚溝3に嵌めた採取竿rをいつも
回転ドラム1と補助輪7とで挾みながら手繰って引揚げ
ることが可能になる。また、引揚げ中の採取竿rの手許
側を船底に向って下降せしめて採取昆布を昆布採取船S
に取込む際、補助輪7を回転ドラム1の周方向に回動せ
しめて起立→倒伏へと配置態様を変えれば、補助輪7の
回動につれて採取竿rの手許側が次第に下降し、採取昆
布側が上昇し、その昆布が舷に摺擦することによって鈎
から脱落するという心配なく、取込むことが可能にな
る。The method of using the above described natural kelp harvesting rod lifting device will be described, but the description overlapping with the description of claim 1 will be omitted.
When it is necessary to remove the hand from the collecting rod r during the lifting of the natural collecting kelp, the collecting rod r is fitted into the lifting groove 3 of the rotating drum 1 rotating in the lifting direction of the collecting rod r, and the auxiliary wheel 7 is used. Is placed opposite to the lifting groove 3 to adjust the height position, and the sampling rod r is sandwiched by the rotary drum 1 and the auxiliary wheel 7. Released sampling rod r
Since the rotating drum 1 is rotating in the lifting direction, there is no fear that the rotating drum 1 will be submerged in the sea even if the collected kelp is heavy. In addition, even if the kelp-collecting ship S, which is collecting natural kelp, constantly changes its direction and turns, an auxiliary frame is added depending on the movement.
If 18 is rotated in the circumferential direction of the rotating drum 1 and the auxiliary wheel 7 is erected or laid down, the sampling rod r fitted in the pulling groove 3 is always grasped by the rotating drum 1 and the auxiliary wheel 7 and squeezed by hand. It is possible to withdraw. In addition, the hand side of the collecting rod r being lifted is lowered toward the bottom of the ship to collect the collected kelp and the kelp collecting ship S.
When the auxiliary wheel 7 is rotated in the circumferential direction of the rotating drum 1 to change the arrangement mode from standing to fall, the hand side of the sampling rod r gradually descends as the auxiliary wheel 7 rotates, and the sampling kelp is taken. It can be taken in without worrying that the kelp will rise and the kelp will rub against the port and fall off the hook.
【0023】[0023]
【考案の効果】本考案は、叙上のように構成したから、
下記の効果を奏する。 1. 天然昆布を採取した重い採取竿を回転ドラムの回
転を利用することによって、軽い力で引揚げることがで
きる。 2. 上記重い採取竿の引揚げ中に回転ドラムが空転す
る心配が減少し、該採取竿の引揚げを容易かつ確実に行
なうこときができる。 3. 天然昆布採取中の昆布採取船が、絶えず方向を変
え、旋回しても、採取竿が折れる心配が解消する。 4. 採取昆布引揚げ中の採取竿から手を離しても、海
中に没する心配が減少し、他の作業を同時に行ない得て
便利である。 5. 採取昆布を昆布採取船の舷に摺擦せしめて脱落せ
しめるという心配少なく取込むことができる。 よって、年配作業員1人でも、採取昆布で重くなった採
取竿を疲労少なく、能率よく引揚げ、採取昆布を取込む
ことが可能になる。[Effect of the Invention] Since the present invention is configured as described above,
It has the following effects. 1. By using the rotation of a rotating drum, a heavy collection rod made from natural kelp can be lifted with a light force. 2. The risk of the rotating drum idling during the lifting of the heavy sampling rod is reduced, and the lifting of the sampling rod can be performed easily and reliably. 3. Even if the kelp-collecting ship that is collecting natural kelp constantly changes direction and turns, there is no need to worry about the collection rod breaking. 4. Collecting kelp Even if you remove your hand from the collecting pole during lifting, the risk of sinking in the sea is reduced, and other work can be performed at the same time, which is convenient. 5. The collected kelp can be taken in without rubbing it by rubbing it against the shore of the kelp collecting ship. Therefore, even one elderly worker can efficiently lift the harvesting rod that has become heavier with the harvested kelp and take in the harvested kelp.
【図1】本考案請求項1に係る引揚装置の縦断正面図FIG. 1 is a vertical sectional front view of a lifting device according to claim 1 of the present invention.
【図2】図1の左側面図FIG. 2 is a left side view of FIG.
【図3】使用態様を示す説明図FIG. 3 is an explanatory diagram showing a usage mode.
【図4】請求項2に係る引揚装置の縦断正面図FIG. 4 is a vertical sectional front view of the lifting device according to claim 2;
【図5】図4の右側面図である。5 is a right side view of FIG. 4. FIG.
P 竿揚機 S 昆布採取船 r 採取竿 1 回転ドラム 2 動力回転横軸 3 引揚溝 4 弾 機 5 ナット 6 縦 軸 7 補助輪 P Rod lifter S Kelp harvester r Harvester rod 1 Rotating drum 2 Power rotating horizontal shaft 3 Lifting groove 4 Ammunition machine 5 Nut 6 Vertical axis 7 Auxiliary wheel
Claims (2)
構成部材と、他側ドラム構成部材とを、円錐形部を対向
せしめて動力回転横軸に取付け、その回転横軸に全周に
V字形の引揚溝が周設された回転ドラムを構成し、その
回転ドラムの一側ドラム構成部材を他側ドラム構成部材
に向って弾圧する弾機を動力回転横軸の一端部側に巻装
し、該回転横軸の一端部にナットを螺合して竿揚機を構
成し、この竿揚機を昆布採取船の舷に配設せる縦軸に緩
嵌合した天然昆布採取竿引揚装置。Claim: What is claimed is: 1. A pair of one-sided drum constituent members and a drum-side constituent member of the other side, which are formed in a substantially truncated conical shape, are attached to a power rotating horizontal shaft with their conical portions facing each other, and the entire rotating horizontal shaft is provided. A rotary drum around which a V-shaped lifting groove is provided is arranged, and an elastic machine for elastically pressing one drum component member of the rotary drum toward the other drum component member is provided at one end side of the power rotating horizontal shaft. Winding is carried out, a nut is screwed onto one end of the rotating horizontal shaft to form a fishing rod lifting machine, and the fishing rod lifting machine is arranged on the shore of the kelp fishing boat. The natural kelp fishing rod is loosely fitted on the vertical axis. Lifting device.
構成部材と、他側ドラム構成部材とを、円錐形部を対向
せしめて動力回転横軸に取付け、その回転横軸に全周に
V字形の引揚溝が周設された回転ドラムを構成し、その
回転ドラムの一側ドラム構成部材を他側ドラム構成部材
に向って弾圧する弾機を動力回転横軸の一端部側に巻装
し、該回転横軸の一端部にナットを螺合し、上下動可能
かつ起立倒伏可能な補助輪を回転ドラムと平行に回転ド
ラムに対向配設して竿揚機を構成し、この竿揚機を昆布
採取船の舷に配設せる縦軸に緩嵌合した天然昆布採取竿
引揚装置。2. A pair of one-sided drum constituent members and a drum-side constituent member, which are formed in a substantially truncated cone shape, are attached to a power rotating horizontal shaft with their conical portions facing each other. A rotary drum around which a V-shaped lifting groove is provided is arranged, and an elastic machine for elastically pressing one drum component member of the rotary drum toward the other drum component member is provided at one end side of the power rotating horizontal shaft. Winding is performed, a nut is screwed to one end of the rotating horizontal shaft, and an auxiliary wheel that can move up and down and can stand up and down is disposed in parallel with the rotating drum so as to face the rotating drum to form a fishing rod lifting machine. A natural kelp harvesting rod lifting device that is loosely fitted to the vertical axis and is installed on the side of a kelp harvesting ship.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990400331U JPH0642435Y2 (en) | 1990-12-11 | 1990-12-11 | Natural kelp collection rod lifting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990400331U JPH0642435Y2 (en) | 1990-12-11 | 1990-12-11 | Natural kelp collection rod lifting device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0543818U JPH0543818U (en) | 1993-06-15 |
JPH0642435Y2 true JPH0642435Y2 (en) | 1994-11-09 |
Family
ID=18510247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990400331U Expired - Lifetime JPH0642435Y2 (en) | 1990-12-11 | 1990-12-11 | Natural kelp collection rod lifting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0642435Y2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3031060B1 (en) * | 2014-12-31 | 2016-12-23 | Commissariat A L`Energie Atomique Et Aux Energies Alternatives | PORTABLE DEVICE FOR AMPLIFYING AXIAL EFFORT |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62198917U (en) * | 1986-06-06 | 1987-12-18 | ||
JPH0427297Y2 (en) * | 1987-07-10 | 1992-06-30 |
-
1990
- 1990-12-11 JP JP1990400331U patent/JPH0642435Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0543818U (en) | 1993-06-15 |
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