KR800000057Y1 - Device for hauling dragnet - Google Patents
Device for hauling dragnet Download PDFInfo
- Publication number
- KR800000057Y1 KR800000057Y1 KR7900839U KR790000839U KR800000057Y1 KR 800000057 Y1 KR800000057 Y1 KR 800000057Y1 KR 7900839 U KR7900839 U KR 7900839U KR 790000839 U KR790000839 U KR 790000839U KR 800000057 Y1 KR800000057 Y1 KR 800000057Y1
- Authority
- KR
- South Korea
- Prior art keywords
- roller
- fishing net
- net
- frame
- fishing
- Prior art date
Links
- RLLPVAHGXHCWKJ-IEBWSBKVSA-N (3-phenoxyphenyl)methyl (1s,3s)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate Chemical compound CC1(C)[C@H](C=C(Cl)Cl)[C@@H]1C(=O)OCC1=CC=CC(OC=2C=CC=CC=2)=C1 RLLPVAHGXHCWKJ-IEBWSBKVSA-N 0.000 title 1
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000002788 crimping Methods 0.000 claims description 2
- 241001454694 Clupeiformes Species 0.000 description 2
- 235000019513 anchovy Nutrition 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Mechanical Means For Catching Fish (AREA)
Abstract
내용없음No content
Description
제1도는 본 고안의 요부를 발췌한 전체사시도1 is a perspective view of the main portion of the present invention
제2도는 본 고안의 종단면도2 is a longitudinal cross-sectional view of the present invention
제3도는 제2도의 "가"부분 확대 단면도3 is a partial enlarged cross-sectional view of FIG.
본 고안은 멸치 어망을 인양하는 활차장치의 개량에 관한 것이다. 종래의 멸치 어망인양용 활차장치로서 상단과 하단에 축설된 2개의 로울러 사이에 어망 압축로울러를 축설하되 어망 압착로울러의 축을 경사장공에 축설시켜 로울러 자체의 무게로 어망을 압착하도록 하여서 된 것이 있었으나(실용신안공고번호 71-1107)이와 같은 종래의 것은 압착로울러가 어망을 압착하는 부위가 두개의 로울러 사이이며 따라서 어망을 인취하는 로울러에 가하여지는 압력이 적게 되므로 어망을 권취하는 로울러에 많은 압력이 가해지게하려면 어망을 인력으로 잡아당기는 힘이 커서 두개의 로울러에 균등한 부하가 걸려야하기 때문에 소요되는 인력이 큰 결점이 있게되며 어망을 인양한후 무거운 어망을 로울러의 측면으로 해탈시킬 수 있게 하려면 그 기술적 구조가 복잡할뿐 아니라 로울러를 세개나 장설하였으므로 안가로 공급하기가 곤란한 결점이 있었으며 특히 위의 공고 고안이전에 사용되던 활차장치는 폐기처분하지 않으면 안되어 경제적 손실이 다대하였던 것이다.The present invention relates to an improvement of the pulley system for lifting anchovy fishing nets. As a conventional pulley device for anchovy net salvage, the fishing net compression roller was laid between two rollers arranged at the top and bottom, but the axis of the net crimping roller was laid at the inclined hole to squeeze the net by the weight of the roller itself. Conventional Model No. 71-1107) Such a conventional presser presses a fishing net between two rollers, so that the pressure applied to the roller taking out the fishing net is less, so that a lot of pressure is applied to the roller winding the fishing net. The fishing force is so large that the manpower has to be equally loaded on the two rollers, so the manpower required is largely flawed, and after lifting the fishing net, the heavy fishing net can be released to the side of the roller. Not only is the structure complicated, but also three rollers are provided for safety. There was a difficult defect, especially the pulley system used before the above announcement was to be disposed of, and the economic loss was great.
무엇보다도 위의 공고고안의 것은 압착로울러가 어망을 압착하는 힘이 약하며 압착하는 힘을 크게 하려면 어망을 큰 힘으로 당겨야하는 결점 때문에 사실상 실용화되지 못하고 종래와 같이 인취 로울러위에 사람이 올라가서 인취로울러에 의하여 인양되는 그물을 밟아주지 않으면 안되었던 것이다.Above all, the above notification is not practical because of the weakness that the pressing roller presses the fishing net and pulls the fishing net with a large force in order to increase the pressing force. I had to step on the net that was salvaged.
본 고안은 종래에 있어서의 위와같은 결점을 제거하기 위하여 안출된 것으로 이를 첨부 도면에 의하여 상세히 설명하면 다음과 같다.The present invention is devised to remove the above-mentioned drawbacks in the prior art and described in detail by the accompanying drawings as follows.
모우터(도면에 도시하지 않음)에 의하여 연동되는 배벨기어(1)(1´)와 인취로울러 (2)의 가동풀리(3)(3´)를 벨트 또는 체인(4)으로 연설하므로서 모우터를 가동시키면 인취로울러(2)가 회동하며 인취로울러(2)의 요함부에 어망(5)을 통과시키면서 어망(5)의 일단을 잡아 당기면 인취로울러(2)가 어망(5)을 인취하게 되는 공지의 어망인양용 활차장치에 있어서, 체인케이스(6)의 상부에 축관(7)을 고착하며 축관(7)에는 기틀(9)의 축봉(8)을 축설한다.Babel gears (1) (1 ') and movable pulleys (3) (3') of the take-up roller (2), which are linked by a motor (not shown), are delivered to the belt or chain (4). When the pulley roller 2 rotates and pulls one end of the fishing net 5 while passing the fishing net 5 into the recess of the draw roller 2, the pull roller 2 pulls the fishing net 5. In the known pulley for fishing nets, the shaft tube 7 is fixed to the upper part of the chain case 6, and the shaft rod 8 of the base 9 is arranged in the shaft tube 7.
기틀(9)의 네모서리에는 하향으로 수납관(10)(10')을 고착하고 수납관 (10) (10')에 코일스프링(11)(11')을 삽설한후 하부틀(12)의 들봉(13)(13')을 수납관(1 0)(10')에 감삽하여 기틀(9)과 하부틀(12)이 스프링(11)(11')으로 탄설되게 한다.The tube 10, 10 'is fixed to the square of the frame 9 downward and the coil springs 11, 11' are inserted into the tube 10, 10 'and then the lower frame 12 is inserted. The rods 13, 13 'are subtracted into the housing tubes 10 and 10' so that the frame 9 and the lower frame 12 are loaded with springs 11 and 11 '.
하부틀(12)에는 축봉(14)을 고착하며 축봉(14)의 중앙부에는 압착로울러( 15)를 축설한다.The shaft 12 is fixed to the lower frame 12, and the pressing roller 15 is laid in the center of the shaft 14.
도면중 미설명부호 16은 고정핀이다.In the figure, reference numeral 16 is a fixing pin.
이와 같이 구성된 본 고안은 압착로울러(15)의 자중과 스프링(11)(11´)의 힘으로 어망(5)을 누르게 되므로 인취로울러(2)의 회전시 인취로울러(2)와 어망(5)이 미끄러지게 되는 일이 없어 인취로울러(2)의 회전력이 어망(5)을 인취하는 힘으로 작용되며 압착로울러(15)가 인취로울러(2)의 직상방에 위치하므로 압착하는 힘이 모두 어망에 작용하게 되며 따라서 어망을 잡아당기는 인력이 약하더라도 어망이 미끄러지는 일이 없을뿐 아니라 어망을 인양한후 고정핀(16)을 빼어낸후 기틀(9)을 희동시키므로서 인취로울러 (2)로 부터 어망(5)을 용이하게 벗겨낼 수 있는 효과가 있다.Since the present invention configured as described above presses the fishing net 5 by the weight of the pressing roller 15 and the force of the springs 11, 11 ′, the taking roller 2 and the fishing net 5 when the take-out roller 2 rotates. Since the rotational force of the take-out roller 2 acts as a force to pull the fishing net 5 without the sliding, and the press roller 15 is located directly above the take-out roller 2, all the pressing force is applied to the fishing net. Therefore, even if the manpower that pulls the fishing net is weak, the fishing net does not slip and the fishing net is pulled out from the take-off roller (2) by lifting the fishing net, pulling the pin 16 out, and then moving the frame (9). (5) has the effect of being easily peeled off.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR7900839U KR800000057Y1 (en) | 1979-02-15 | 1979-02-15 | Device for hauling dragnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR7900839U KR800000057Y1 (en) | 1979-02-15 | 1979-02-15 | Device for hauling dragnet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR800000057Y1 true KR800000057Y1 (en) | 1980-01-28 |
Family
ID=19211117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR7900839U KR800000057Y1 (en) | 1979-02-15 | 1979-02-15 | Device for hauling dragnet |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR800000057Y1 (en) |
-
1979
- 1979-02-15 KR KR7900839U patent/KR800000057Y1/en active
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