CN106962234A - Portable cage netting hauling device - Google Patents
Portable cage netting hauling device Download PDFInfo
- Publication number
- CN106962234A CN106962234A CN201710374756.6A CN201710374756A CN106962234A CN 106962234 A CN106962234 A CN 106962234A CN 201710374756 A CN201710374756 A CN 201710374756A CN 106962234 A CN106962234 A CN 106962234A
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- unit
- etting
- roll shaft
- hanging
- pendency
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- 230000010076 replication Effects 0.000 claims abstract description 9
- 241000482237 Senegalia mellifera Species 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 241001092459 Rubus Species 0.000 claims description 17
- 235000017848 Rubus fruticosus Nutrition 0.000 claims description 17
- 229910001220 stainless steel Inorganic materials 0.000 claims description 12
- 239000010935 stainless steel Substances 0.000 claims description 12
- 239000000725 suspension Substances 0.000 claims description 12
- 239000011324 bead Substances 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 238000013461 design Methods 0.000 description 6
- 238000004804 winding Methods 0.000 description 4
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 240000001008 Dimocarpus longan Species 0.000 description 1
- 235000000235 Euphoria longan Nutrition 0.000 description 1
- 241000196171 Hydrodictyon reticulatum Species 0.000 description 1
- 241001466030 Psylloidea Species 0.000 description 1
- 235000001667 Vitex agnus castus Nutrition 0.000 description 1
- 244000063464 Vitex agnus-castus Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- 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
- A01K61/00—Culture of aquatic animals
-
- 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
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Wire Processing (AREA)
Abstract
The present invention relates to a kind of portable cage netting hauling device, belong to the mechanical device technical field of hoisting net aboard ship.Which solve the problem of existing hoisting net device is unfavorable for carrying, efficiency is low.The present invention includes retracting unit, driver element and overwinding-proof unit, and overwinding-proof unit is used to stop that it can not bypass roll shaft top in lifting process in etting；Hook thorn unit is located on roll shaft, is rotated up for hooking the thorn unit of the hook on etting, roll shaft so as to drive etting to be lifted up；And chassis body, including：Hanging unit is located at the top of chassis body, downward replication；Transverse tube unit is located at the middle part of chassis body, and transverse weld is in hanging unit bottom；Pendency unit is located at the bottom of chassis body.Compact conformation of the present invention is novel, and low processing cost is easy to carry, it is easy to popularize, and can significantly lift net cage and receive the efficiency of net, and also play unexpected good effect for the receipts net of deepwater field net cage.
Description
Technical field
The present invention relates to a kind of portable cage netting hauling device, belong to the mechanical device technology neck of hoisting net aboard ship
Domain.
Background technology
Marine cage culture is fast-developing in recent years, coastal area, a large amount of large-scale deep-water net cage culture projects occurs,
At home in some large reservoirs, such as Liujiaxia Reservoir, Longan psyllid reservoir also have larger cage culture project.Net cage
In breeding process, the monomer specification size of net cage gradually increases, and the large-scale wind and wave resistance deep water net that diameter is as long as fifty meters has occurred
Case, traditional dependence manpower goes maintenance, and the epoch of operation aquaculture net cage have been increasingly becoming history, at the same time, matching network cage breeding
The technical equipment grown then is developed rapidly therewith, especially fast in the equipment Development needed for maintenance and running for large-scale net cage
Speed.
Aquaculture net cage is mainly to be made up of the floating body framework of net cage with the etting being suspended on framework, in breeding process,
Such as when harvesting cultured fishes, generally require the etting on net cage accepting the aggregation shoal of fish, to facilitate capture, or repairing,
It is also required to pack up etting when cleaning, replacing etting, this process generally requires manually to be operated, by heavy etting gradually
Lift from water and tied up the progress, it is necessary to which at least two people cooperate, and during in face of Largesize deepwater net cage, its etting submerged
Depth up to 30 meters, it is necessary to multiple person cooperational just can etting pack up, while need take considerable time.
The content of the invention
In view of the foregoing defects the prior art has, the present invention proposes a kind of new portable cage netting hauling dress
Put, chassis body is using hanging hanging type design, and chassis body top is hung on net cage PE pipeline frameworks；Bottom pendency by
Drive etting to be tipping up with the roll shaft that brambles pierce, and prevent etting from being wound with roll shaft by overwinding-proof unit, smoothly make net
Clothing is turned to surface deviation roll shaft.
The present invention is realized using following technical scheme：A kind of portable cage netting hauling device, including：
Unit is furled, including for furling the roll shaft of cage netting；
Driver element, for driving the roll shaft of retracting unit to rotate, in addition to：
Hook pierces unit, is located on roll shaft, is rotated up for hooking the thorn unit of the hook on etting, roll shaft so as to drive etting
It is lifted up；And
Chassis body, including：
Hanging unit, is located at the top of chassis body, and downward replication is embedded in net cage pipeline framework for hanging button；
Transverse tube unit, is located at the middle part of chassis body, transverse weld is in hanging unit bottom, for strengthening chassis body
Mechanical strength；
Dangle unit, is located at the bottom of chassis body, for fixed retracting unit and driver element.
Etting hauling device include chassis body, chassis body using hanging hanging type design, chassis body top to
Lower replication, shows the hanging structure capable of hoisting for buckling and being embedded on net cage PE pipeline frameworks, chassis body bottom is fixed on framework master
On the pendency unit of the bottom of body, overhung structure is showed.Chassis body one end is equipped with retracting unit and driver element, anti-water drive
Moving cell drive roller shaft is rotated.In chassis body middle section position, piece stainless steel metal steel pipe of transverse weld connects hanging unit
Framework two ends, are transverse tube unit.Between roll shaft and transverse tube unit, while bypassing both, some overwinding-proof units are cased with, are
Overwinding-proof unit.
Preferably, this hauling device also includes overwinding-proof unit, and the overwinding-proof unit is the overwinding-proof steel chain of some,
Overwinding-proof unit one end is wound on the roll shaft between hook thorn unit, and the other end is wound on transverse tube unit.
When the water surface is arrived in etting lifting, by manually etting is banded on net cage frame；In order to prevent etting from winding, parcel
On roll shaft, be enclosed on the steel chain between roll shaft and transverse tube unit just can play this effect so that etting during lifting is arrived,
There is steel chain to stop that it can not bypass roll shaft top and be allowed to be wrapped on roll shaft always.The purpose of some is to form stop
Face, more efficiently stops that etting is wound by roll shaft.
Preferably, the hook thorn unit is pierced for brambles, and brambles thorn is uniformly arranged not to be welded on circumferential surface on roll shaft
Become rusty steel bayonet fittings.
For stainless steel, brambles thorn is welded with roll shaft, is rotated up for the roll shaft that hooks etting on etting, hook,
Etting is lifted up.
Preferably, the hanging unit, pendency unit and transverse tube unit are integral type structure.
The chassis body of integral type uses metal structure, and mechanical strength meets the etting capture work of high intensity, and structure is tight
Gather, bearing capacity is big, and solid firm, service life is long.
Preferably, the hanging unit is two metal frameworks for being parallel to each other, and hanging unit includes kink I, along curved
The suspension ring structure of the downward replication in folding part I, suspension ring structure includes fixed arc, node, and along the connection arc of joint rotation.
Suspension ring structure is located at hanging unit end, makes connection arc around joint rotation by pressing connection arc, allows net cage PE to manage
Road framework smoothly enters suspension ring structure, hanging unit is fixed with net cage, and support is provided to hauling device.The purpose of kink I
It is to allow pendency unit that overhang is presented, it is to avoid be set directly at the top of suspension ring unit and fixed with net cage, cause pendency list
Member is directly contacted with etting to be occurred winding netting problem.
Preferably, the transverse tube unit is the stainless-steel pipe that a root bead is connected on hanging unit.
Transverse tube unit, connects the metal framework two ends of hanging unit, in the middle section position transverse weld one of hanging unit
Stainless-steel pipe.
Preferably, the pendency unit is two metal frameworks set in angle, and pendency unit connects with hanging unit
Place is provided with kink II, and pendency unit is fixed with retracting unit along the inside gathering of kink II.
The length for furling unit is narrower, therefore pendency unit needs inwardly to draw the roll shaft for fixed retracting unit in.And
In order to which more firm fixes receipts net device, the larger pipeline framework with net cage of hanging unit chosen distance is fixed, and is hung
The metal framework of unit is parallel to each other, therefore pendency unit with hanging unit joint can only be provided with angle, so as to be formed
Kink II.
Preferably, through hole is provided with the chassis body, through hole includes the hanging hole of hanging unit and the unit that dangles
Pendency hole.
Hanging hole and pendency hole, for installing the metal steel pipe being oriented to overwinding-proof, the position that selection is installed as needed
Put and quantity, it is ensured that etting can smoothly be tipping up the water surface, be tied up by operating personnel.
Preferably, the metal framework of roll shaft through the pendency unit of the retracting unit is connected with driver element.
Driver element is located at the side of pendency unit bottom, is located at sustained height, compact conformation, for driving with retracting unit
Brambles thorn on action roller shaft brings up etting upset, so that turnup is to the water surface.Retracting unit is due to being roll shaft, therefore two ends need to
It can rotate, therefore be fixed on pendency unit metal framework；Driver element then can be only positioned at the opposite side of metal framework, i.e.,
The side for unit bottom of dangling.
Preferably, it is characterised by described in it, the driver element is waterproof slowspeed machine, waterproof slowspeed machine is fixed on frame
On the pendency unit of the bottom of frame body.
In the case that driver element selects waterproof slowspeed machine, rated power rotating speed needed for meeting etting turnup, also meet
Portable demand.
The application method of portable cage netting hauling device of the present invention is：Etting will be hung in precalculated position to rise
Net device, its waterproof slowspeed machine is connected on the 28V power supplys on workboat；The etting that will be close to the water surface is enclosed on the chaste tree of roll shaft
On quil；Powered to etting hauling device, start hauling device, roll shaft is rotated up, started upward lancet and hang on roll shaft
Etting；In lifting process, when etting is stopped in roll shaft upper end by the steel chain of overwinding-proof, roll shaft can be departed from, overall etting is continuous
Above carry, and assemble toward at underframe.Artificial tie up the etting for being promoted to the water surface is fixed on net cage frame, is gradually completed
The lifting work of whole etting.When an only etting lifting device, and an etting compared with large cage need to be completed and integrally carried
When rising work, the etting that can complete a position on net cage is integrally lifted to be then transferred at another position, one and connect at one, progressively
Complete whole etting lifting work.
The beneficial effects of the invention are as follows：Using portable cage netting hauling device of the present invention, chassis body is adopted
Designed with hanging hanging type, chassis body top is hung on net cage PE pipeline frameworks；Bottom pendency is by piercing with brambles
Roll shaft drives etting to be tipping up, and prevents etting from being wound with roll shaft by overwinding-proof unit, smoothly etting is turned to the water surface
Depart from roll shaft.Compact conformation of the present invention is novel, and low processing cost is easy to carry, it is easy to popularize, and can significantly lift net cage receipts
The efficiency of net, and also play unexpected good effect for the receipts net of deepwater field net cage.
Brief description of the drawings
Fig. 1 is the top view of the present invention.
Fig. 2 is the left view of the present invention.
Fig. 3 is the structural representation that the present invention carries overwinding-proof unit.
In figure：1st, hanging unit；2nd, dangle unit；3rd, roll shaft；4th, hook thorn unit；5th, waterproof slowspeed machine；6th, pendency hole；
7th, transverse tube unit；8th, kink I；9th, node；10th, arc is connected；11st, fixed arc；12nd, hanging hole；13rd, kink II；14th, anti-mistake
Roll unit.
Embodiment
In order that the object of the invention, technical scheme are more clearly understood, below in conjunction with the accompanying drawings, further detailed is made to the present invention
Describe in detail bright.
Embodiment one：
As depicted in figs. 1 and 2, portable cage netting hauling device of the present invention, one kind be specifically used to hang down into
Etting in water is promoted to the mechanical device of the water surface.
In use, etting is gradually tipping up on the water surface by hauling device, then tied up by operating personnel, gradually by front
Etting is packed up.
And this etting hauling device is portable design, it can be installed, manipulated, by actual demand by carrying alone
Part cage netting or whole cage netting are packed up, also one can be manipulated by many people no ones, while carrying out net to a net cage
Clothing hauling.
The portable cage netting hauling device, including：Unit is furled, including for furling the roll shaft 3 of cage netting, is driven
Moving cell, for driving the roll shaft 3 of retracting unit to rotate.Hauling device also includes：Hook pierces unit 4, is located on roll shaft 3, is used for
The thorn unit 4 of the hook on etting, roll shaft 3 is hooked to be rotated up driving etting to be lifted up；And chassis body, including：Hang
Sheet member 1, is located at the top of chassis body, and downward replication is embedded in net cage pipeline framework for hanging button；Transverse tube unit 7, if
At the middle part of chassis body, transverse weld is in the bottom of hanging unit 1, the mechanical strength for strengthening chassis body；Dangle unit
2, the bottom of chassis body is located at, for fixed retracting unit and driver element.
Etting hauling device include chassis body, chassis body using hanging hanging type design, chassis body top to
Lower replication, shows the hanging structure capable of hoisting for buckling and being embedded on net cage PE pipeline frameworks, chassis body bottom is fixed on framework master
On the pendency unit 2 of the bottom of body, overhung structure is showed.Chassis body one end is equipped with retracting unit and driver element, waterproof
Driver element drive roller shaft 3 is rotated.In chassis body middle section position, piece stainless steel metal steel pipe of transverse weld, connection hanging
The framework two ends of unit 1, are transverse tube unit 7.
As shown in figure 3, between roll shaft 3 and transverse tube unit 7, while bypassing both, being cased with some overwinding-proof steel chains, being
Overwinding-proof unit 14.
The overwinding-proof unit 14 is the overwinding-proof steel chain of some, and the one end of overwinding-proof unit 14 is wound on hook thorn unit 4
Between roll shaft 3 on, the other end is wound on transverse tube unit 7.
When the water surface is arrived in etting lifting, by manually etting is banded on net cage frame；In order to prevent etting from winding, parcel
On roll shaft 3, being enclosed on the steel chain between roll shaft 3 and transverse tube unit 7 just can play this effect so that etting arrives process in lifting
In, there is steel chain to stop that it can not bypass the top of roll shaft 3 and be allowed to be wrapped on roll shaft 3 always.The purpose of some is to be formed
Blocking surface, more efficiently stops that etting is wound by roll shaft 3.
The hook thorn unit 4 pierces for brambles, and brambles thorn pierces to be welded on the stainless steel that circumferential surface is uniformly arranged on roll shaft 3
Shape structure.
For stainless steel, brambles thorn is welded with roll shaft 3, for upward turn of roll shaft 3 for hooking etting etting, hooks on
It is dynamic, etting is lifted up.
The hanging unit 1, pendency unit 2 and transverse tube unit 7 are integral type structure.
The chassis body of integral type uses metal structure, and mechanical strength meets the etting capture work of high intensity, and structure is tight
Gather, bearing capacity is big, and solid firm, service life is long.
The hanging unit 1 is two metal frameworks for being parallel to each other, and hanging unit 1 includes kink I 8, along kink I
The suspension ring structure of 8 downward replications, suspension ring structure includes fixed arc 11, node 9, and the connection arc 10 rotated along node 9.
Suspension ring structure is located at the end of hanging unit 1, connection arc 10 is rotated around node 9 by pressing connection arc 10, allows net
Case PE pipelines framework smoothly enters suspension ring structure, hanging unit 1 is fixed with net cage, and support is provided to hauling device.Kink I
8 purpose is to allow pendency unit 2 that overhang is presented, it is to avoid is set directly at the top of suspension ring unit and is fixed with net cage, is led
Cause pendency unit 2 directly to contact with etting to occur winding netting problem.
The transverse tube unit 7 is the stainless-steel pipe that a root bead is connected on hanging unit 1.
Transverse tube unit 7, connects the metal framework two ends of hanging unit 1, in the middle section position transverse weld one of hanging unit 1
Root stainless-steel pipe.
The pendency unit 2 is two metal frameworks set in angle, and pendency unit 2 is set with the joint of hanging unit 1
There is kink II 13, pendency unit 2 is fixed with retracting unit along the inside gathering of kink II 13.
The length for furling unit is narrower, therefore pendency unit 2 needs inwardly to draw the roll shaft 3 for fixed retracting unit in.
And in order to which more firm fixes receipts net device, the larger pipeline framework with net cage of the chosen distance of hanging unit 1 is fixed, hung
The metal framework of sheet member 1 is parallel to each other, therefore the joint between hanging unit 1 of pendency unit 2 can only be provided with angle,
So as to form kink II 13.
Through hole is provided with the chassis body, through hole includes the hanging hole 12 of hanging unit 1 and the pendency of pendency unit 2
Hole 6.
Hanging hole 12 and pendency hole 6, for installing the metal steel pipe being oriented to overwinding-proof, selection as needed is installed
Position and quantity, it is ensured that etting can smoothly be tipping up the water surface, be tied up by operating personnel.
The metal framework of roll shaft 3 through the pendency unit 2 of the retracting unit is connected with driver element.
Driver element is located at the side of pendency unit 2 bottom, is located at sustained height with retracting unit, compact conformation is used for
Brambles thorn in drive roller shaft 3 brings up etting upset, so that turnup is to the water surface.Retracting unit is due to being roll shaft 3, therefore two
End needs can be rotated, therefore be fixed on the pendency metal framework of unit 2；Driver element then can be only positioned at the another of metal framework
Side, that is, the side for the bottom of unit 2 of dangling.
It is characterised by described in it, the driver element is waterproof slowspeed machine 5, waterproof slowspeed machine 5 is fixed on framework master
On the pendency unit 2 of the bottom of body.
In the case of driver element selection waterproof slowspeed machine 5, rated power rotating speed needed for meeting etting turnup, also meet
Portable demand.
The application method of portable cage netting hauling device of the present invention is：Etting will be hung in precalculated position to rise
Net device, its waterproof slowspeed machine 5 is connected on the 28V power supplys on workboat；The etting that will be close to the water surface is enclosed on roll shaft 3
In brambles thorn；Powered to etting hauling device, start hauling device, roll shaft 3 is rotated up, started upward lancet and hang over roll shaft 3
On etting；In lifting process, when etting is stopped in the upper end of roll shaft 3 by the steel chain of overwinding-proof, roll shaft 3, integral net can be departed from
Clothing is constantly above carried, and is assembled toward at underframe.Artificial tie up the etting for being promoted to the water surface is fixed on net cage frame, by
Gradually complete the lifting work of whole etting.When an only etting lifting device, and an etting compared with large cage need to be completed
During overall lifting work, the etting that can complete a position on net cage is integrally lifted to be then transferred at another position, one and connects one
Place, is gradually completing whole etting lifting work.
Using portable cage netting hauling device of the present invention, chassis body is using hanging hanging type design, frame
Hang on net cage PE pipeline frameworks on frame body top；Dangle by driving etting to turn over upwards with the roll shaft 3 that brambles pierce bottom
Volume, and prevent etting from being wound with roll shaft 3 by overwinding-proof unit 14, etting is turned to surface deviation roll shaft 3.The present invention
Compact conformation is novel, and low processing cost is easy to carry, it is easy to popularize, and can significantly lift the efficiency that net cage receives net, and right
Unexpected good effect is also played in the receipts net of deepwater field net cage.
Etting hauling device includes main body frame, and main body frame is turned under using hanging hanging type design, framework on top
Return, show the hanging unit 1 capable of hoisting for buckling and being embedded on net cage PE pipeline frameworks, framework lower end is fixed on the bottom of chassis body
Pendency unit 2 on, show pendency unit 2.Framework one end is equipped with hoisting net brambles roller bearing and waterproof slowspeed machine 5, and waterproof is low
The driving hoisting net brambles roller bearing of speed motor 5 is rotated.In main body frame middle section position, piece stainless-steel pipe of transverse weld connects frame
Frame two ends, are transverse tube unit 7, between hoisting net brambles roller bearing and steel pipe, and bypass both simultaneously, are cased with 4 overwinding-proof units
14, it is overwinding-proof steel chain.
Embodiment two：
For one large-scale net cage carry out it is overall propose net work, according to net cage size, in net cage one week, hang at regular intervals
Hang many etting hauling devices and carry net simultaneously.By taking a diameter of 20 meters of net cage as an example, its week a length of 62.8 meters, 6 nets can be hung
Clothing hauling device.
Etting hauling device is hung in precalculated position, the electric frequencies of the 28V its waterproof slowspeed machine 5 being connected on workboat
On.The etting that will be close to the water surface is enclosed on roll shaft 3, is powered to etting hauling device, starts hauling device, and roll shaft 3 is rotated up,
Start upward lancet to hang in etting on roll shaft 3, lifting process, when etting is stopped in the upper end of roll shaft 3 by overwinding-proof steel chain,
Roll shaft 3 can be departed from, overall etting is constantly above carried, and assembled toward at underframe.It is artificial that the etting for being promoted to the water surface is tied up solid
It is scheduled on net cage frame, gradually completes the lifting work of whole etting.When an only etting lifting device, and need to complete
When one etting compared with large cage integrally lifts work, can complete a position on net cage etting integrally lifted be then transferred to it is another
One position, connects at one at one, is gradually completing whole etting lifting work.
The selection of waterproof slowspeed machine 5：IP65 grades of waterproofs, rated operational voltage 48V, power output 2000W, rated speed
1500 revs/min, speed reducing ratio 1：25, hauling speed：2m/min.
It the foregoing is only presently preferred embodiments of the present invention and oneself, be not limitation, all essences in the present invention with the present invention
In impartial modifications, equivalent substitutions and improvements made within refreshing and principle etc., the patent covering scope that should be included in the present invention.
Claims (10)
1. a kind of portable cage netting hauling device, including：
Unit is furled, including for furling the roll shaft (3) of cage netting；
Driver element, for driving the roll shaft (3) of retracting unit to rotate, it is characterised in that also include：
Hook thorn unit (4), be located on roll shaft (3), for hook the hook on etting, roll shaft (3) thorn unit (4) be rotated up so as to
Etting is driven to be lifted up；And
Chassis body, including：
Hanging unit (1), is located at the top of chassis body, and downward replication is embedded in net cage pipeline framework for hanging button；
Transverse tube unit (7), is located at the middle part of chassis body, transverse weld is in hanging unit (1) bottom, for strengthening chassis body
Mechanical strength；
Dangle unit (2), is located at the bottom of chassis body, for fixed retracting unit and driver element.
2. portable cage netting hauling device according to claim 1, it is characterised in that hauling device also includes anti-mistake
Roll unit (14), overwinding-proof unit (14) is the overwinding-proof steel chain of some, and it is single that overwinding-proof unit (14) one end is wound on hook thorn
On roll shaft (3) between first (4), the other end is wound on transverse tube unit (7).
3. portable cage netting hauling device according to claim 1, it is characterised in that the hook pierces unit (4) and is
Brambles pierce, and brambles thorn is to be welded on the stainless steel bayonet fittings that circumferential surface is uniformly arranged on roll shaft (3).
4. portable cage netting hauling device according to claim 1, it is characterised in that the hanging unit (1), outstanding
Vertical unit (2) and transverse tube unit (7) are integral type structure.
5. portable cage netting hauling device according to claim 4, it is characterised in that the hanging unit (1) is
Two metal frameworks for being parallel to each other, hanging unit (1) includes kink I (8), the suspension ring knot along kink I (8) replication downwards
Structure, suspension ring structure includes fixed arc (11), node (9), and the connection arc (10) rotated along node (9).
6. portable cage netting hauling device according to claim 4, it is characterised in that the transverse tube unit (7) is
One root bead is connected on the stainless-steel pipe on hanging unit (1).
7. portable cage netting hauling device according to claim 4, it is characterised in that the pendency unit (2) is
Two metal frameworks in angle setting, pendency unit (2) is provided with kink II (13), pendency with hanging unit (1) joint
Unit (2) is fixed with retracting unit along kink II (13) inwardly gathering.
8. portable cage netting hauling device according to claim 4, it is characterised in that characterized in that, the frame
Through hole is provided with frame body, through hole includes the hanging hole (12) of hanging unit (1) and the pendency hole (6) of pendency unit (2).
9. the portable cage netting hauling device according to claim 1 or 7, it is characterised in that the retracting unit
The metal framework of roll shaft (3) through pendency unit (2) is connected with driver element.
10. it is characterised by portable cage netting hauling device according to claim 9, described in it, the driver element
For waterproof slowspeed machine (5), waterproof slowspeed machine (5) is fixed on the pendency unit (2) of the bottom of chassis body.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710374756.6A CN106962234A (en) | 2017-05-24 | 2017-05-24 | Portable cage netting hauling device |
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| CN201710374756.6A CN106962234A (en) | 2017-05-24 | 2017-05-24 | Portable cage netting hauling device |
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| CN201710374756.6A Pending CN106962234A (en) | 2017-05-24 | 2017-05-24 | Portable cage netting hauling device |
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| CN113229227A (en) * | 2021-04-21 | 2021-08-10 | 中国水产科学研究院东海水产研究所 | Hauling lead hook and use method thereof |
| CN113349132A (en) * | 2021-07-07 | 2021-09-07 | 烟台市锐晖海洋科技有限责任公司 | Net changing method for aquaculture net |
| CN113875667A (en) * | 2021-11-11 | 2022-01-04 | 郑州黄河鲤种质资源保护工作站 | Ecological green aquaculture net cage and use method thereof |
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Application publication date: 20170721 |