CN206284169U - A kind of deep-sea domain aquaculture net cage hoisting type receives fish device - Google Patents
A kind of deep-sea domain aquaculture net cage hoisting type receives fish device Download PDFInfo
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- CN206284169U CN206284169U CN201621239284.0U CN201621239284U CN206284169U CN 206284169 U CN206284169 U CN 206284169U CN 201621239284 U CN201621239284 U CN 201621239284U CN 206284169 U CN206284169 U CN 206284169U
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- fish
- fishnet
- collecting device
- device shell
- net
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Abstract
Fish device is received the utility model discloses a kind of deep-sea domain aquaculture net cage hoisting type, the top of wherein fish-collecting device shell there are 2 suspension ring, and suspension ring are connected with hoist steel cable, for receiving the overall lifting of fish device and declining；Lymphogranuloma inguinale is led on the right side of fish-collecting device shell, lymphogranuloma inguinale is led and is docked with flexible conduit；Receipts net wirerope lead ring is installed on the left of fish-collecting device shell, is received net wirerope through receipts net wirerope lead ring and is connected to the lower end of fishnet framework；The upper end of fishnet framework is connected with axis, can be along central axis；Receipts fishnet is installed between the edge of fishnet framework and the right side edge of fish-collecting device shell；Fishnet framework has back-moving spring with fish-collecting device shell in the junction of axis.The device does not lift seawater acting, lifts by crane small power consumption, and efficiency high saves manpower.
Description
Technical field
The utility model is related to sea farming to equip field, and more particularly to a kind of deep-sea domain aquaculture net cage hoisting type receives fish dress
Put.
Background technology
China is big to aquatic products demand, and with freshwater aquiculture and seawater fishery region increasingly saturation, exploitation deep-sea domain is supported
The demand grown is increasingly strong.Apart from land farther out, power source shortage, manual work degree of danger is high, cost of labor in deep-sea domain
Greatly, requirement of the deep-sea domain cultivation equipment to automation is higher.
During the cage culture of deep-sea domain, receipts fish fishing style is different from freshwater ponds after feeding fish maturation, receives net descendant
Member cannot in water standing at work, fish buying boat build is larger, receives fish handling workload big.Current China is caught, is received using more
Fish method is that big net or small net rise and drag for, and is even manually carried one by one, and efficiency is low, and labour intensity is big.In order to solve to receive fish hardly possible
Problem, external such as Norway, the U.S., Denmark, the Soviet Union, state of Japan, net cage is fished for and commonly uses fishpump, such as centrifugal clingfish
Pump, Pneumatic type fishpump, vacuum type fishpump, jet fish pump etc..Wherein, centrifugal fishpump to the damage ratio of fish compared with
Greatly；Pneumatic type fishpump can not typically aspirate live fish；Single tank design of vacuum type fishpump and batch (-type) suction action cause
Useless power consumption is larger, efficiency is relatively low；Jet fish pump simple structure, powerful jet fish pump is expensive, volume
It is heavy.
The content of the invention
The purpose of this utility model is to overcome shortcoming present in prior art, proposes a kind of high working efficiency, operation
Simple deep-sea domain aquaculture net cage hoisting type receives fish device.
The purpose of this utility model is achieved through the following technical solutions：
A kind of deep-sea domain aquaculture net cage hoisting type receives fish device, including fish-collecting device shell 1, hoist steel cable 3, receive net wirerope 4,
Axis 6, fishnet framework 7, receive and fishnet 9 and lead lymphogranuloma inguinale 10；There are 2 suspension ring 2, suspension ring 2 in the top of semicircle pie fish-collecting device shell 1
It is connected with hoist steel cable 3, for receiving the overall lifting of fish device and declining；Lymphogranuloma inguinale 10 is led on the right side of fish-collecting device shell 1, leads fish
Mouth 10 is docked with flexible conduit 11；The left side of fish-collecting device shell 1 is provided with receipts net wirerope lead ring 5, receives net wirerope 4 through receipts net wirerope
Lead ring 5 is simultaneously connected to the lower end of fishnet framework 7；The upper end of U-shaped fishnet framework 7 is connected with axis 6, can be rotated along axis 6；Fish
Semicircle pie flexible receipts fishnet 9 is installed between the edge of screen frame frame 7 and the right side edge of fish-collecting device shell 1；Fishnet framework 7 with
Fish-collecting device shell 1 has back-moving spring 8 in the junction of axis 6.
Fish-collecting device shell is semicircle pie, and fishnet framework is U-shaped, and receipts fishnet is semicircle pie flexible net.
The deep-sea domain aquaculture net cage hoisting type receives fish device, is suspended on the upper boom portion and pulley for receiving fishing boat.
When hoist steel cable 3 is fixed, whole fish device of receiving hangs naturally by self gravitation, at this moment loosens receipts net wirerope 4, fish
The spring 8 that is reset of screen frame frame 7 is pressed counterclockwise, and near the right side edge of fish-collecting device shell 1, flexibility receives fishnet 9 therewith
Draw in；When receipts net wirerope 4 is tensed, fishnet framework 7 is pulled, and overcomes the reseting elasticity of back-moving spring 8 to rotate clockwise, near receipts
The left side edge of fish device shell 1, receives fishnet 9 and forms a closed space with fish-collecting device shell 1；Pull on receipts net wirerope 4, fish
Screen frame frame 7 is constrained by the left side edge of fish-collecting device shell 1, and fish-collecting device shell 1 is rotated clockwise, and leads 11 turns of lymphogranuloma inguinale 10 and flexible conduit
Move receipts fish device lower position.
When receiving fish, fish device handling will be received above net cage, loosen hoist steel cable 3 simultaneously first and receive net wirerope 4, receive fish
Device declines and is close to the shoal of fish concentrated in net cage, and after receipts fish device lower contact to the shoal of fish, hoist steel cable 3 stops fortune
It is dynamic, then tense and receive net wirerope 4, under the pulling for receiving net wirerope 4, fishnet framework 7 is since the right side edge of fish-collecting device shell 1
The left side edge of fish-collecting device shell 1 is rotated clockwise to, flexibility receives fishnet 9 and forms a closed space with fish-collecting device shell 1, will
Fish is enclosed in receipts fish device；Draw high simultaneously and hang wirerope 3 and receive net wirerope 4, receive fish device emersion water surface certain altitude, seawater from
Spilt in the space for receiving fishnet 9；Then keep hoist steel cable 3 static again, pull on receipts net wirerope 4, fishnet framework 7 is received
The left side edge of fish device shell 1 is constrained, and fish-collecting device shell 1 is rotated clockwise, and leads lymphogranuloma inguinale 10 and flexible conduit 11 turns to receipts fish device
Lower position；Receive the fish inside fish device and enter flexible conduit 11, the other end docking storage fish of flexible conduit 11 by leading lymphogranuloma inguinale 10
Container, fish container is deposited by what fish was transported to fish buying boat by potential difference；Repeating procedure above can realize quickly receiving fish operation.
The utility model has the following advantages that and effect compared with prior art：
(1) aquaculture net cage hoisting type in deep-sea domain of the present utility model receives fish device and can utilize simple lifting reciprocal vertically
Action completes to receive fish operation, and efficiency is higher.
(2) aquaculture net cage hoisting type in deep-sea domain of the present utility model receives fish device and discharges seawater during fish is received, and rises
Heavy amount only has captured fish in itself, lifts by crane small power consumption.
(3) aquaculture net cage hoisting type in deep-sea domain of the present utility model receives fish device and realizes simple, low cost, saves artificial,
It is adapted to popularization and application.
Brief description of the drawings
Fig. 1 is the positive structure diagram that deep-sea domain aquaculture net cage hoisting type receives fish device.
Fig. 2 is the side structure schematic view that deep-sea domain aquaculture net cage hoisting type receives fish device.
Fig. 3 is that loosening for deep-sea domain aquaculture net cage hoisting type receipts fish device receives fishnet schematic diagram.
Fig. 4 is the tension receipts fishnet schematic diagram that deep-sea domain aquaculture net cage hoisting type receives fish device.
Wherein, 1, fish-collecting device shell；2nd, suspension ring；3rd, hoist steel cable；4th, net wirerope is received；5th, net wirerope lead ring is received；6th, axis；
7th, fishnet framework；8th, back-moving spring；9th, fishnet is received；10th, lymphogranuloma inguinale is led；With 11, flexible conduit.
Specific embodiment
Further detailed description is done to the utility model with reference to embodiment, but implementation method of the present utility model is not
It is limited to this.
Embodiment 1
A kind of deep-sea domain aquaculture net cage hoisting type receives fish device, is suspended on the upper boom portion and pulley for receiving fishing boat, including receive fish
Device shell 1, hoist steel cable 3, net wirerope 4, axis 6, fishnet framework 7 are received, fishnet 9 is received and is led lymphogranuloma inguinale 10；As depicted in figs. 1 and 2,
There are 2 suspension ring 2 on the top of semicircle pie fish-collecting device shell 1, and suspension ring 2 are connected with hoist steel cable 3, the entirety for receiving fish device
Lifting and decline；Lymphogranuloma inguinale 10 is led on the right side of fish-collecting device shell 1, is led lymphogranuloma inguinale 10 and is docked with flexible conduit 11；A left side for fish-collecting device shell 1
Side is provided with receipts net wirerope lead ring 5, receives net wirerope 4 through receipts net wirerope lead ring 5 and is connected to the lower end of fishnet framework 7；U-shaped fish
The upper end of screen frame frame 7 is connected with axis 6, can be rotated along axis 6；The edge of fishnet framework 7 and the right edge of fish-collecting device shell 1
Semicircle pie flexible receipts fishnet 9 is installed between edge；Fishnet framework 7 has reset bullet with fish-collecting device shell 1 in the junction of axis 6
Spring 8.
When receiving net wirerope 4 and relaxing, the spring 8 that is reset of fishnet framework 7 is pressed onto and is close to the right side of fish-collecting device shell 1, receives
Fishnet 9 draws in, as shown in Figure 3；When the tension of net wirerope 4 is received, fishnet framework 7 overcomes the reseting elasticity of back-moving spring 8 and fish-collecting device
The left side of shell 1 is close to, and receives fishnet 9 and forms a closed space with fish-collecting device shell 1, as shown in Figure 4.
The utility model device job step is as follows：
(1) net cage is tightened up before receiving fish, fish to be fished for is in high density state；
(2) fish device will be received to be hoisted to tighten up net cage top, while loosening hoist steel cable 3 and receiving net wirerope 4, fish device is received
In state shown in Fig. 3 near concentrated school；
(3) when the lower plane for receiving fish device touches concentrated school, hoist steel cable 3 keeps constant, individually tightens up receipts net
Wirerope 4, forms state as shown in Figure 4, and fish is enclosed in receipts fish device；
(4) draw high hoist steel cable 3 and receive net wirerope 4, the fish device lift-off water surface will be received, seawater is from the space of fishnet 9 is received
Spill；
(5) fish device will be received when being lifted higher than hull position, keeps hoist steel cable 3 static, pull on receipts net wirerope
4, fish-collecting device shell 1 is rotated clockwise, and leads lymphogranuloma inguinale 10 and flexible conduit 11 turns to receipts fish device lower position；Receive inside fish device
Fish by lead lymphogranuloma inguinale 10 enter flexible conduit 11, flexible conduit 11 the other end docking storage fish container, fish is slided by potential difference
Be sent to fish buying boat deposits fish container；
(6) repeating procedure above can realize quickly receiving fish operation.
Claims (3)
1. a kind of deep-sea domain aquaculture net cage hoisting type receives fish device, it is characterised in that：Including fish-collecting device shell, hoist steel cable, receipts
Net wirerope, axis, fishnet framework, receive fishnet and lead lymphogranuloma inguinale；There are 2 suspension ring, suspension ring and hoist steel cable in the top of fish-collecting device shell
Connection, for receiving the overall lifting of fish device and declining；Lymphogranuloma inguinale is led on the right side of fish-collecting device shell, lymphogranuloma inguinale and flexible conduit pair is led
Connect；Receipts net wirerope lead ring is installed on the left of fish-collecting device shell, is received net wirerope through receipts net wirerope lead ring and is connected to fishnet frame
The lower end of frame；The upper end of fishnet framework is connected with axis, can be along central axis；The edge of fishnet framework and fish-collecting device shell
Receipts fishnet is installed between right side edge；Fishnet framework has back-moving spring with fish-collecting device shell in the junction of axis.
2. aquaculture net cage hoisting type in deep-sea domain according to claim 1 receives fish device, it is characterised in that：Fish-collecting device shell is
Semicircle pie, fishnet framework is U-shaped, and receipts fishnet is semicircle pie flexible net.
3. aquaculture net cage hoisting type in deep-sea domain according to claim 1 receives fish device, it is characterised in that：Described device hangs
Receiving the upper boom portion and pulley of fishing boat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621239284.0U CN206284169U (en) | 2016-11-16 | 2016-11-16 | A kind of deep-sea domain aquaculture net cage hoisting type receives fish device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621239284.0U CN206284169U (en) | 2016-11-16 | 2016-11-16 | A kind of deep-sea domain aquaculture net cage hoisting type receives fish device |
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| Publication Number | Publication Date |
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| CN206284169U true CN206284169U (en) | 2017-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621239284.0U Active CN206284169U (en) | 2016-11-16 | 2016-11-16 | A kind of deep-sea domain aquaculture net cage hoisting type receives fish device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106376533A (en) * | 2016-11-16 | 2017-02-08 | 华南农业大学 | Deep sea area culture cage lifting-type fish collecting apparatus |
| CN111528189A (en) * | 2020-06-11 | 2020-08-14 | 广州中臣碧阳船舶科技有限公司 | Fish collecting and catching device and method for cultivation ship |
-
2016
- 2016-11-16 CN CN201621239284.0U patent/CN206284169U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106376533A (en) * | 2016-11-16 | 2017-02-08 | 华南农业大学 | Deep sea area culture cage lifting-type fish collecting apparatus |
| CN111528189A (en) * | 2020-06-11 | 2020-08-14 | 广州中臣碧阳船舶科技有限公司 | Fish collecting and catching device and method for cultivation ship |
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