CN86208852U - Automatic installation for passing of ship through fish-breeding net in inland water area - Google Patents
Automatic installation for passing of ship through fish-breeding net in inland water area Download PDFInfo
- Publication number
- CN86208852U CN86208852U CN 86208852 CN86208852U CN86208852U CN 86208852 U CN86208852 U CN 86208852U CN 86208852 CN86208852 CN 86208852 CN 86208852 U CN86208852 U CN 86208852U CN 86208852 U CN86208852 U CN 86208852U
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- ship
- block
- fish
- type structure
- roof type
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Abstract
The utility model discloses an automatic installation for passing of ship through fish-breeding net in inland water area, comprising a floating ship, trapezoidal meshes and a roof structure. The floating ship can arrange the fish-breeding net in the water freely without pressing the headline of the net artificially. The utility model solves the problem that the fish-breeding net arranged on the large water surface of the river, lake, and the reservoir blocks the navigation.
Description
The utility model belongs to the ship equipment of breeding fish of blocking.
Large-scale water surface such as river, river, lake, reservoir enclose blocking gulf with net to breed fish, and hinder the ship navigation.For crossing the ship way, each research and production unit studies repeatedly for a long time, tests, and makes little progress, and fails to find a kind of effective solution always.Before the utility model is made, just use a rope, one is terminated at a certain position that block headline ship passes through, and the other end pulls on bank slope or the pontoon by being arranged on water-bed heavy big and heavy stone top sheave again.When ship will pass through block, by a manpower or a mechanical end that on bank slope or pontoon, pulls at rope, make the block headline sink under the water, make ship current.This way clumsiness, ship time needs on the bank or the assistance of the people on the pontoon excessively, and labour intensity is big, inefficiency, and easily cause and escape fish in a large number.It is the major obstacle that the big water surface block of restriction development is breeded fish.
The purpose of this utility model is to overcome above-mentioned shortcoming, makes ship convenient free, time saving and energy saving when blocking.
Feature of the present utility model is on the certain position that block is raised to the higher plane of principle, and promptly on the navigation channel that ship passes through, a roof type structure is housed, and these structure two ends respectively have a pontoon to fix with the method for casting anchor, and is linked to each other by two trapezoidal net sheets between pontoon and the roof type structure.
The roof type structure is assembled by the equicrural triangle framework more than two and the cylinder and the longeron that are coupled between the framework.Equicrural triangle framework two base angles are the 25-35 degree, and height is a 0.5-1.5 rice.Framework and cylinder can be made with multiple material, and make the best with light-duty hard material glass-felt plastic.Cylinder also can be made into multiple style, is roller bearing in the middle of can adopting, and the mode of overcoat cylinder shell also can adopt two ends cover bearing to embed the mode of triangular framing.As long as domatic by the roof type structure that roller arrangement becomes, when ship from last through out-of-date, slide through easily and get final product.10-20 centimetre of roller arrangement center shaft distance between centers of tracks.
Pontoon is used for fixing the position of roof type structure and the lifting of control roof type structure.Be fixed with a roofbolt on the deck, be welded with a bracing frame that is configured on the roofbolt, two single-sheaved blocks are housed on it, fore is equipped with sister block.Steel rope one termination gravity counterweight, the other end is by two single-sheaved blocks on the bracing frame and pass the sister block of fore and the slip ring of trapezoidal net sheet connects to the roof type structure.Make pontoon with roof type structural nexus be in the same place.Also beacon light can be installed on the pontoon, as the navigation mark of ship navigation at night.
Be equipped with row's slip ring on limit, the upper end of trapezoidal net sheet, slip ring sleeve is on roof type structure and steel rope that pontoon links to each other.Several limits, the bottom of trapezoidal net sheet are sewed up with opening and roof type structure that block net sheet is cut off.Ship time but, trapezoidal net sheet folds, and crosses ship time because the decline of roof type structure and trapezoidal net sheet is drawn back.
Cross the ship step: when the ship desire by when block, fore contacts at first that one side of roof type structure is domatic, ship moves on, and then the roof type structure is pressed under water gradually, at last whole roof type structure is pressed into hull bottom, ship passes through from it.Along with leaving away of stern, the roof type structure is recovered again to emerge owing to the action of gravity of gravity counterweight on the pontoon.
Advantage of the present utility model, the passing freedom of ship does not need that the workman draws in block under water on the bank slope, and by the ship deadweight place, navigation channel block is pressed under water, therefore, does not need the special messenger crossing ship place attended operation, saves manpower greatly.It is safe and reliable with mistake ship effect to block fish, reduces fish flight phenomenon.
Description of drawings:
Accompanying drawing 1 was that the ship equipment structure is always schemed.
1,11 single-sheaved blocks among the figure, 2,14 gravity counterweights, 3 steel ropes, 4 sister blocks, 5 slip rings, 6 trapezoidal net sheets, 7 roof type structures, 8 roof cylinders, 9 domatic cylinders, 10 equicrural triangle frameworks, 12 supports, 13 roofbolts, 15 pontoons.
Accompanying drawing 2 is the roof type structural representation.
8 roof cylinders among the figure, 9 domatic cylinders, 10 equicrural triangle frameworks, 16 longerons.
Accompanying drawing 3 is trapezoidal net sheet scheme drawing.
3 steel ropes among the figure, 5 slip rings.
Embodiment:
10 meters of present embodiment roof type structure 7 overall width, 10 liang of base angles of equicrural triangle framework are 30 degree, and height is 1 meter, each long 2 meters on two hypotenuses, make 6 equicrural triangle frameworks altogether, 2 meters 1 at every interval is that firm welding constitutes roof type structure collectivity framework on three longerons 16 of 10 meters in length.Between triangular framing 10, become the roof domatic by roller arrangement, every domatic equidistant arrangement cylinder 13 rows, the two sides is totally 26 rows, and the connecting mode of cylinder and triangular framing is that the cylinder two ends put the water-tight bearing, bearing are embedded the side of triangular framing again.Triangular framing 10 and cylinder 8,9 are all made with glass-felt plastic, cylinder make hollow every long 2 meters, 10 centimetres of diameters, the two ends diameter is made 6 centimetres, is 6 centimetres bearing so that pack into internal diameter.
Pontoon is wide 1 meter, long 2 meters, makes with glass-felt plastic, be equipped with in the deck center one long 1.5 meters, the cored iron roofbolt 13 that diameter is 10 centimetres welds a support 12 and constitutes bracing frames at 1 meter of post height, single- sheaved block 1,11 is housed on the bracing frame, of ship sister block 4 is housed.The fixed form of iron post and deck is, at the iron post one end welding one iron plate base vertical with roofbolt, base and deck be respective bore all, screw is penetrated in the hole to fix again earlier.Beacon light is equipped with in fixed end at roofbolt.
Two gravity counterweights are the iron stone roller of each 100 kilogram weight.
During assembling,,, cut off y-bend, dark 2 meters of prong at a distance of 10 meters in the position that block net sheet headline ship passes through.Then the roof type structure is put between two prongs, the block net sheet between two prongs is raised to the higher plane of principle is connected with the middle longeron of roof type structure more closely.Trapezoidal net sheet places block net sheet prong, thickly sews up with prong week.Two pontoons are fixed in roof type structure both sides with the method for casting anchor, and each is 3 centimetres a steel rope with diameter, pass the slip ring on the bar limit on single, double pulley on the pontoon and the trapezoidal net sheet, one termination roof type structure intermediate longitudinal girder, one termination gravity counterweight with the whole ship equipment of crossing, lies in one.
Claims (4)
1, a kind of inland waters block ship equipment of breeding fish, by two pontoons with draw in the net the rope and the heavy big and heavy stone of sheet down and constitute, feature of the present utility model is made up of a roof type structure 7, two trapezoidal net sheets 6 and two pontoons 15 that bracing frame is housed.
2, by the said inland waters of the claim 1 block ship equipment of breeding fish, it is characterized in that roof type structure 7 is that 25-35 degree, height are the equicrural triangle framework 10 of 0.5-1 rice by two base angles, longeron 16 and the cylinder 8,9 that is coupled between the equicrural triangle framework constitute, roof type structure collectivity width, complied with ship hull width and decided, to be as the criterion than the beam slightly.
3,, it is characterized in that on the limit of trapezoidal net sheet 6 slip ring 5 being housed by the said inland waters of the claim 1 block ship equipment of breeding fish.
4, by the said inland waters of the claim 1 block ship equipment of breeding fish, it is characterized in that having on the pontoon 15 roofbolt 13 and a support 12 that is fixed in deck to constitute bracing frame, single-sheaved block 1,11 is housed on the bracing frame, fore is equipped with sister block 4, steel rope 3 passes through pulley, trapezoidal net sheet 6 of one termination and roof structure 7, one termination gravity counterweights 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86208852 CN86208852U (en) | 1986-11-11 | 1986-11-11 | Automatic installation for passing of ship through fish-breeding net in inland water area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86208852 CN86208852U (en) | 1986-11-11 | 1986-11-11 | Automatic installation for passing of ship through fish-breeding net in inland water area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86208852U true CN86208852U (en) | 1987-08-26 |
Family
ID=4810863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86208852 Withdrawn CN86208852U (en) | 1986-11-11 | 1986-11-11 | Automatic installation for passing of ship through fish-breeding net in inland water area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86208852U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101278656B (en) * | 2007-12-04 | 2011-07-13 | 杭州千岛湖发展有限公司 | Device for blocking fish with barrier net in ascending sea-route |
| CN102792905A (en) * | 2012-04-18 | 2012-11-28 | 重庆市三峡生态渔业发展有限公司 | Barrier-free ship passing equipment with electric fish blocking machine |
| CN103168755A (en) * | 2012-04-18 | 2013-06-26 | 重庆市三峡生态渔业发展有限公司 | Electricity-net composite fish blocking system and method |
| CN103329834A (en) * | 2013-07-24 | 2013-10-02 | 广西大学 | Fish blocking net suitable for large-range fence fish cultivation in reservoir |
| CN105165746A (en) * | 2015-08-07 | 2015-12-23 | 美佩斯（北京）顾问有限公司 | Inland river integrated fishing gear and fishing method thereof |
| CN107097908A (en) * | 2017-05-19 | 2017-08-29 | 苏州寅初信息科技有限公司 | A kind of integration and cooperation system and its control method based on Intelligent unattended ship |
| CN108221906A (en) * | 2018-01-16 | 2018-06-29 | 中国科学院南京地理与湖泊研究所 | A kind of turnover plate type crosses ship lock |
| CN108353857A (en) * | 2018-04-05 | 2018-08-03 | 陈明光 | A kind of intelligence fishery drawing device and its working method |
-
1986
- 1986-11-11 CN CN 86208852 patent/CN86208852U/en not_active Withdrawn
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101278656B (en) * | 2007-12-04 | 2011-07-13 | 杭州千岛湖发展有限公司 | Device for blocking fish with barrier net in ascending sea-route |
| CN102792905A (en) * | 2012-04-18 | 2012-11-28 | 重庆市三峡生态渔业发展有限公司 | Barrier-free ship passing equipment with electric fish blocking machine |
| CN103168755A (en) * | 2012-04-18 | 2013-06-26 | 重庆市三峡生态渔业发展有限公司 | Electricity-net composite fish blocking system and method |
| CN103168755B (en) * | 2012-04-18 | 2015-04-08 | 重庆市三峡生态渔业发展有限公司 | Electricity-net composite fish blocking system and method |
| CN103329834A (en) * | 2013-07-24 | 2013-10-02 | 广西大学 | Fish blocking net suitable for large-range fence fish cultivation in reservoir |
| CN103329834B (en) * | 2013-07-24 | 2015-10-28 | 广西大学 | Be suitable for the barrier net that the large water surface fence of reservoir is breeded fish |
| CN105165746A (en) * | 2015-08-07 | 2015-12-23 | 美佩斯（北京）顾问有限公司 | Inland river integrated fishing gear and fishing method thereof |
| CN107097908A (en) * | 2017-05-19 | 2017-08-29 | 苏州寅初信息科技有限公司 | A kind of integration and cooperation system and its control method based on Intelligent unattended ship |
| CN107097908B (en) * | 2017-05-19 | 2018-11-09 | 江苏振兴海事服务有限公司 | A kind of integration and cooperation system and its control method based on Intelligent unattended ship |
| CN108221906A (en) * | 2018-01-16 | 2018-06-29 | 中国科学院南京地理与湖泊研究所 | A kind of turnover plate type crosses ship lock |
| CN108353857A (en) * | 2018-04-05 | 2018-08-03 | 陈明光 | A kind of intelligence fishery drawing device and its working method |
| CN108353857B (en) * | 2018-04-05 | 2020-11-10 | 绍兴纤逸纺织科技有限公司 | Intelligent fishery net pulling device and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |