CN203340811U - Standard combined net cage - Google Patents
Standard combined net cage Download PDFInfo
- Publication number
- CN203340811U CN203340811U CN2013204265939U CN201320426593U CN203340811U CN 203340811 U CN203340811 U CN 203340811U CN 2013204265939 U CN2013204265939 U CN 2013204265939U CN 201320426593 U CN201320426593 U CN 201320426593U CN 203340811 U CN203340811 U CN 203340811U
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- CN
- China
- Prior art keywords
- net cage
- cage
- standard combined
- fish
- tank tower
- 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 - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to a standard combined net cage and belongs to the field of fishing devices. The standard combined net cage is a fixed aquaculture net cage, can move in the water, and can change positions at will without allowing fish to swim out. Floating barrels are arranged on a cage frame with reinforcement ribs, a treading plate is arranged in the middle of the cage frame, a bait feeding machine is arranged on the lateral surface of the treading plate, a fence netting is arranged on the cage frame through vertical columns, a net cage body is arranged under the cage frame, hammers are hung at the bottom end of the net cage, and anchors are arranged on the lateral surfaces of the net cage through anchor cables. Connection parts between the cage frame are formed by two groups of buckling parts with identical structures, and central holes of two buckling parts are perpendicular to each other. The standard combined net cage is reasonable in structural design, convenient to use and firm and durable. By means of the standard combined net cage, the fish in the net cage grows freely. Nutrition in water in the standard combined net cage is consumed by stocks of fish mostly after the standard combined net cage is put in a region for aquaculture for a long time. Even though the nutrition can be replenished through the communicated other regions, the aquaculture environment such as the nutrition has changed. Users can pull the standard combined net cage to change aquaculture positions in the water at any time without dismantling the standard combined net cage, and the fish cannot escape from the net cage during moving.
Description
Technical field
The utility model belongs to the fishery apparatus field.
Background technology
Fish is requisite food on current people's dining table; so fishery cultivating also large tracts of land occurs; and the cultivation of a lot of fishes needs that original Fish Survival environment could be survived, breeding etc.; so general fisherman is cultivated the low water level place near river bank or seashore the natural environment cultivation of suitable fish growth; conventional method is by the cursory fishing net that hangs up at the water surface; water is impaled and cultivated; this kind of easy net cage is easy to damage; make to cultivate fish and swim in sea or river, for the fisherman brings immeasurable economic loss.
Summary of the invention
The purpose of this utility model is a kind of fixedly fish culture net cage of design, can in water, move, and can change position at any time but the Standardized combination type net cage that is unlikely to make fish to slip through the net.
The utility model is equipped with floating bucket on the tank tower with reinforcement, People's Bank of China's pedal is installed in the middle of tank tower, People's Bank of China's pedal side is equipped with device for feeding fish bait, by column, guardrail net is installed on tank tower, net cage is installed below tank tower, the net cage bottom hangs with weight, and the side of net cage is equipped with anchor by anchor cable; Wherein the attaching parts between tank tower are comprised of two groups of identical fasteners of structure, and the centre bore of two fasteners becomes plumbness; Each fastener structures is: on fastener base, by the folder axle, pressing plate is installed, fastener base and pressing plate center form centre bore, the other end in fastener base is equipped with connecting rod by connecting shaft, the other end of pressing plate is to win in succession, the hole corresponding with connecting rod arranged on winning in succession, be connected with bolt thread on the connecting rod top.
The utility model reasonable in design, easy to use, firm and durable, fish are free growth in net cage, due to after the certain area culturing time is long, the nutrition back of the body shoal of fish in water consumes larger, although other zones that communicate can supplement, the breeding environments such as nutrition have changed, so the utility model can be changed at any time the cultivation position in water, net cage need not be dismantled, direct pull gets final product, and in moving process, also can not make fish escape from net cage.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the end view of the utility model Fig. 1;
Fig. 3 is the vertical view of the utility model Fig. 1;
Fig. 4 is the utility model attaching parts structural representations.
Embodiment
The utility model is equipped with floating bucket 1 on the tank tower 2 with reinforcement, People's Bank of China's pedal 7 is installed in the middle of tank tower 2, People's Bank of China's pedal 7 sides are equipped with device for feeding fish bait 6, by column 4, guardrail net 3 is installed on tank tower 2, net cage 5 is installed below tank tower 2, net cage 5 bottoms hang with weight 10, and the side of net cage 2 is equipped with anchor 9 by anchor cable 8; Wherein the attaching parts between tank tower 2 are comprised of two groups of identical fasteners of structure, 14 one-tenth plumbness of the centre bore of two fasteners; Each fastener structures is: on fastener base 11, by folder axle 12, pressing plate 13 is installed, fastener base 11 forms centre bore 14 with pressing plate 13 centers, the other end in fastener base 11 is equipped with connecting rod 17 by connecting shaft 18, the other end of pressing plate 13 is to win 15 in succession, the hole corresponding with connecting rod 17 arranged winning in succession on 15, be threaded with bolt 16 on connecting rod 17 tops.
Below in conjunction with accompanying drawing, the utility model is described further:
The junction of each single ladder is connected firmly with fastener, because the centre bore 14 of two grafting stocks of fastener is orthogonal state, so two stocks of pegging graft just connect into plumbness and are fixed together by fastener.
Can be made into one-piece box during use, also can be made into many bodies case, so-called many bodies case is exactly that each one-piece box is arranged and installed in order one by one, but middle tank tower only retains one, gets final product.The general multiplex transportation in supporting temporarily, between waters of one-piece box, can also normally cultivate, and many bodies case carrying capacity is large, the relatively one-piece box trouble but transportation is got up, but can increase the cultivation amount, still can move in water, just the mobile transportation between waters and waters bothers.
Floating bucket generally is mounted in below tank tower and People's Bank of China's pedal, makes more than tank tower and People's Bank of China's pedal be placed in the water surface, be convenient to personnel to the fish condition of cultivation fish fully observe, the work such as feeding.
Anchor cable and anchor are for fixing whole casing and water, prevent from being subject to the factor such as current affect and move.
The effect of weight is to pull net cage downwards, prevents that it is subject to the water buoyancy and hikes up.
Column and guardrail net are to prevent when fish dive from rising the net cage accident that jumps.
the build process of Composite-type Sea Cage and assemble method
The standardization net cage, forgive two layers of meaning: the one: the specification of net cage, structure, material, method of construction and setting reach certain standard, can be good at meeting the growing environment of cultured fishes, be convenient to aquaculture management and production operation, be convenient to install the auxiliary devices such as device for feeding fish bait, watch-dog and light trap, easy to utilize.The 2nd: cultural technique standardization, standardization.Comprise the realization standardization such as seed transportation, seed are put in a suitable place to breed, feedstuff feeding, fish disease prevention and cure, input control, environment conditioning, production marketing, safety in production.
1, the net cage frame is welded and connects
Double track list ladder: according to net cage length and width, by the iron pipe hanging of 1.5 cun of two Φ, wall thickness 3mm, parallel being laid on level land, the iron pipe of same specification is cut into to 30cm(Nei Daoshi tank tower), the pavement of 80cm(outer course formula tank tower or Nei Daoshi tank tower) short tube, two ends pound flat, smooth by certain spacing, vertically be welded in the middle of parallel iron pipe, be welded into 1 double track list ladder.Weld bond place brush silver medal or priming paint protection.In single ladder, the length of rail is identical with length and the width of net cage with width.
The short tube of 30cm, weld spacing is 50cm～1.5m, quantity:
Short tube welding number=length+2 on long limit;
Short tube welding number=width+1 of broadside.
The short tube of 80cm, weld spacing is 30cm～1m, quantity:
The long pavement of 9m or the double pavement of doing of minor face tank tower: short tube welding number=length+7;
The long pavement of 6m or the double pavement of doing of minor face tank tower: short tube welding number=length+8.
2, one-piece box and disjunctor case
Monomer net cage frame: 2 broadside list ladders are pressed to 2 on the single ladder in long limit, hanging, mutually vertical, be tightened to rectangle with fastener, combine 1 monomer tank tower.
Disjunctor net cage frame: be the long limit that shares single ladder, two above net cage framves are combined, become the disjunctor tank tower.
One-piece box: the net cage that four limit tank towers are independently used, specification 18m * 9m, 12m * 6m.Multiplex in supporting temporarily, transporting, also can cultivate.Be convenient to transportation and the isolation of sick fish.Carrying capacity is little, construction, anchoring cost high (with respect to the disjunctor case).
Disjunctor case: share the long limit of tank tower, two above net cages are combined, specification 18m * 9m, 12m * 6m.Construction, anchoring cost low (with respect to one-piece box), carrying capacity is large.Be not easy to transportation and the isolation of sick fish.Net cage demonstration area, Jian cultivation case, one group is 6 company's casees, two groups link together is a culture zone.
3, device for feeding fish bait base
By 2 1.4m of 1.5 cun of Φ and the iron pipe of 2 50 cm, an end is welded into the square frame of 50 cm * 50 cm and uses the iron plate weldering of same area flat, the other end with fastener, vertically be anchored on each net cage pavement middle, single ladder below.
Welding method is identical with single ladder.
4, float is installed
The foam plastic float of Φ 50cm, long 90cm or Plastic Drum are tied up and floated in double track with iron wire or polyethylene rope, and the supporting network tank tower is bubbled through the water column.
Single ladder float consumption=mono-ladder length ÷ 3;
9 meters pavement float consumption=length-2;
6 meters pavement float consumption=length-1.
5, pavement
Pavement: with the same specification iron pipe be welded into, with the broadside tank tower with long, with single ladder of float wide (minor face spacing 80cm).Welding method is identical with single ladder.
The outer course formula, using with the wide broadside list of float ladder tank tower directly as pavement.
Nei Daoshi, in the middle of tank tower, apart from a side broadside 1m, parallel with broadside, install the single ladder pavement wide with float separately.
Pavement plank, installation device for feeding fish bait, laying wire etc.
6, net cage frame anchoring
By net cage size, two sour jujube anchors and the every angle of net cage frame are connected firmly with suitable length with the polyethylene rope of suitable diameter etc., in the predetermined area, press " Eight characters method " two sour jujube anchors are thrown to water, be fixed into the floating net tank tower.
7, the exaggerated bondage of net cage and the assembling of bottom line sinker
After the anchoring of net cage frame, by the exaggerated bondage of the uncovered double-layer polyethylene net cage of dimension in the net cage frame on rail on a siding track of (one-piece box) and long limit tank tower (disjunctor case), four jiaos of net cage bottom lines and for base plummet, hollow porcelain tube, common brick, stone etc. as sinker, the case clothing is fallen in water.
8, backstop and backstop pillar
For preventing that fish from jumping out outside case, in tank tower on rail, every 3 meters weldering 15cm, high 1 small weapon pipe base is 1, and 6 minutes iron pipes that interpolation 70cm is high, top is welded with hook are as the backstop pillar.70cm high density polyethylene net sheet bottom is sewn in tank tower on rail, and top hangs on the hook of pillar as backstop.
two, Composite-type Sea Cage cost
Three, net cage setting
According to the conditional request of " environmental selection ", select the setting area anchoring net cage of net cage.Depending on water condition, can single case setting, 6 connect the case settings, also can connect casees by two 6 and be connected together and become the culture zone of 12 casees.Twoth district are at a distance of 70m～100m.Culture zone is preferably vertical with the normal water flow path direction, to increase the water body exchange.Put fish and within first 7～10 days, hang case with periphtic algae, reduce the friction of casing to the fish body.
Claims (1)
1. a Standardized combination type net cage, it is characterized in that: floating bucket (1) is installed on the tank tower (2) with reinforcement, People's Bank of China's pedal (7) is installed in the middle of tank tower (2), People's Bank of China's pedal (7) side is equipped with device for feeding fish bait (6), by column (4), guardrail net (3) is installed on tank tower (2), net cage (5) is installed below tank tower (2), and net cage (5) bottom hangs with weight (10), and the side of net cage (2) is equipped with anchor (9) by anchor cable (8); Wherein the attaching parts between tank tower (2) are comprised of two groups of identical fasteners of structure, and the centre bore of two fasteners (14) becomes plumbness; Each fastener structures is: fastener base (11) is upper is equipped with pressing plate (13) by folder axle (12), fastener base (11) forms centre bore (14) with pressing plate (13) center, the other end in fastener base (11) is equipped with connecting rod (17) by connecting shaft (18), the other end of pressing plate (13) is win in succession (15), the hole corresponding with connecting rod (17) arranged on win in succession (15), be threaded with bolt (16) on connecting rod (17) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204265939U CN203340811U (en) | 2013-07-18 | 2013-07-18 | Standard combined net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204265939U CN203340811U (en) | 2013-07-18 | 2013-07-18 | Standard combined net cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203340811U true CN203340811U (en) | 2013-12-18 |
Family
ID=49740770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204265939U Expired - Fee Related CN203340811U (en) | 2013-07-18 | 2013-07-18 | Standard combined net cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203340811U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416332A (en) * | 2013-07-18 | 2013-12-04 | 吉林省水产科学研究院 | Standardizing combined type net cage |
| CN103734055A (en) * | 2014-01-02 | 2014-04-23 | 浙江海洋学院 | Rack driving type mobile pluggable net cage |
| CN106954574A (en) * | 2017-04-06 | 2017-07-18 | 无锡市阳山镇三和源农业专业合作社 | A kind of loach breeding net cage |
-
2013
- 2013-07-18 CN CN2013204265939U patent/CN203340811U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416332A (en) * | 2013-07-18 | 2013-12-04 | 吉林省水产科学研究院 | Standardizing combined type net cage |
| CN103734055A (en) * | 2014-01-02 | 2014-04-23 | 浙江海洋学院 | Rack driving type mobile pluggable net cage |
| CN103734055B (en) * | 2014-01-02 | 2015-07-01 | 浙江海洋学院 | Rack driving type mobile pluggable net cage |
| CN106954574A (en) * | 2017-04-06 | 2017-07-18 | 无锡市阳山镇三和源农业专业合作社 | A kind of loach breeding net cage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20150718 |
|
| EXPY | Termination of patent right or utility model |