CN208509878U - The fixation device of deep water net cage net clothing - Google Patents
The fixation device of deep water net cage net clothing Download PDFInfo
- Publication number
- CN208509878U CN208509878U CN201820918245.6U CN201820918245U CN208509878U CN 208509878 U CN208509878 U CN 208509878U CN 201820918245 U CN201820918245 U CN 201820918245U CN 208509878 U CN208509878 U CN 208509878U
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- China
- Prior art keywords
- etting
- fixation device
- deep water
- net cage
- connect
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- 241000196171 Hydrodictyon reticulatum Species 0.000 title claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 41
- 239000010959 steel Substances 0.000 claims description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000037805 labour Diseases 0.000 description 2
- 239000000872 buffer Substances 0.000 description 1
- 239000003653 coastal water Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
Abstract
The utility model provides a kind of fixation device of deep water net cage net clothing.The fixation device of deep water net cage net clothing includes fixing tool and handling tooling.Fixing tool includes the top tool for connecting, supporting with top screen frame at the top of etting and the bottom tooling for etting bottom to be connect, supported with bottom screen frame, via hole is offered in top tool, tensioning eye plate is equipped at via hole, top tool is equipped with pulley, and bottom tooling is equipped with reversing piece.Lifting tooling includes lifting rope and tensioned lines, and one end of lifting rope and the bottom of etting connect, and the other end passes through pulley and connect with hoisting gear, and one end of tensioned lines and the bottom of etting connect, and the other end bypasses reversing piece, is upward through tensioning eye plate and connect with tensioning winch.The fixation device of deep water net cage net clothing can install fixation and can fast automatic handling cage netting.
Description
Technical field
The utility model relates to deep-sea culture net cage technical field, the fixation device of especially a kind of deep water net cage net clothing.
Background technique
China's marine fishery resources especially marine fishing and seawater fishery in recent years occurs serious because excessively developing
Decay.Therefore the Industry Model of Development of Novel fishery, such as far-reaching extra large fishery cultivating are to alleviate fishery resources decline, support
Protect coastal water fishery resource, the important channel of maintaining ecological balance.
The fixed installation of far-reaching sea cage culture etting generally uses the head rope to tie on screen frame, and bottom increases sinker tensioning
Etting needs to unlock the hawser and sinker tied under water when mentioning net, a little relatively more with sinker due to tiing, and tether reconciliation rope is all
Need to waste a large amount of manpower, and hawser and screen frame rub be prone to wear hawser for a long time.
Utility model content
It can install fixed the purpose of this utility model is to provide one kind and fast automatic can lift cage netting
The fixation device of deep water net cage net clothing.
A kind of fixation device of deep water net cage net clothing, comprising:
Fixing tool including the top tool for connecting, supporting with top screen frame at the top of etting and is used for and bottom web
Frame connects, supports the bottom tooling of etting bottom, offers via hole in the top tool, and tensioning eye is equipped at the via hole
Plate, the top tool are equipped with pulley, and the bottom tooling is equipped with reversing piece；
Tooling, including lifting rope and tensioned lines are lifted, one end of the lifting rope and the bottom of etting connect, and the other end passes through institute
It states pulley to connect with hoisting gear, one end of the tensioned lines is connect with the bottom of the etting, and the other end bypasses the commutation
Part is upward through the tensioning eye plate and connect with tensioning winch.
In a wherein embodiment, the tensioning eye plate includes the guide pipe and snap-gauge of flare, the guide pipe
Including big opening end and osculum end, the osculum end is contained in the via hole, and the edge of the big opening end is connected to top tool
On, the tensioned lines enter from the osculum end, are pierced by and the snap-gauge clamping from the big opening end.
In a wherein embodiment, the snap-gauge is C-shaped, offers for the bayonet with the hoisting rope clamping.
In a wherein embodiment, bracket is additionally provided between the top tool and top screen frame.
In a wherein embodiment, the tensioned lines include hawser and set on the hawser both ends top steel chain and
Bottom steel chain, the top steel chain and the snap-gauge clamping, the bottom steel chain are connect with the bottom of the etting.
In a wherein embodiment, the junction of the hawser and the top steel chain, and/or, the hawser and institute
The junction for stating bottom steel chain is equipped with casing.
In a wherein embodiment, the length of the hawser is less than between the top tool and the bottom tooling
Distance.
It further include top shackle in a wherein embodiment, the top shackle is detachably set to the top tool
End, the top of the etting is detachably connected by the top shackle with the top tool.
It further include bottom shackle in a wherein embodiment, the bottom shackle is detachably connected with the tensioned lines,
The bottom of the etting is detachably connected by the bottom shackle with the tensioned lines.
In a wherein embodiment, the reversing piece is round tube, and the both ends of the reversing piece are by two bottom works
The fixed support of dress.
It is had at least the following advantages in the fixation device of above-mentioned deep water net cage net clothing relative to conventional fixation means:
Firstly, the fixation device of the deep water net cage net clothing of present embodiment can be realized fast automatic promotion, decentralization etting
With tension etting, a large amount of labours are saved, and considerably increase the safety of the fixation device of deep water net cage net clothing.
Also, receive fish or when net mending when needing to mention net, need to only press hoisting gear and tense winch button can compared with
Promotion, the fixation that etting is completed in short time, without support vessel and dismounting net.
Secondly, etting can make etting shape by the fixation of the fixation device of the deep water net cage net clothing of present embodiment
Do not change with ocean current size etc., the water body volume of water tank cultivation can be effectively ensured.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the fixation device of the deep water net cage net clothing of present embodiment；
Fig. 2 is the overlooking structure diagram of the tensioning eye plate of fixed device shown in FIG. 1；
Fig. 3 is sectional view of the tensioning eye plate shown in Fig. 2 along the direction A-A；
Fig. 4 is sectional view of the tensioning eye plate shown in Fig. 2 along the direction B-B；
Fig. 5 is the enlarged drawing according to the top of fixed device shown in FIG. 1；
Fig. 6 is the enlarged drawing according to the bottom of fixed device shown in FIG. 1.
The reference numerals are as follows: 10, the fixation device of deep water net cage net clothing；12, fixing tool；121, top tool；
122, bottom tooling；123, it is tensioned eye plate；124, pulley；125, guide pipe；1251, big opening end；1252, osculum end；1253, outer
Edge；126, snap-gauge；1261, bayonet；127, bracket；128, top shackle；129, casing；120, reversing piece；14, tooling is lifted；
141, lifting rope；142, tensioned lines；143, hawser；144, top steel chain；145, bottom steel chain；146, bottom shackle；20, etting；
30, net cage；31, top screen frame；32, bottom screen frame.
Specific embodiment
Although the utility model can easily show as various forms of embodiments, be shown in the accompanying drawings and
What be will be explained in this specification is only some of specific embodiments, while being understandable that this specification should regard
To be the exemplary illustrated of the utility model principle, and be not intended to for the utility model being restricted to it is illustrated herein as.
A feature pointed in this specification shall illustrate its of an embodiment of the utility model as a result,
In a feature, rather than imply the utility model each embodiment must have illustrated feature.In addition, should infuse
Meaning is that present specification describes many features.Although certain features can be combined to show possible system design,
But these features can also be used for other combinations that explanation is not known.As a result, unless otherwise indicated, illustrated combination is not
It is intended to limit.
In the embodiments shown in the drawings, the instruction (such as upper, lower, left, right, front and rear) in direction is for explaining this reality
It is not absolute but opposite with the structure and movement of novel various elements.When these elements are in position shown in the drawings
When, these explanations are suitable.If the explanation of the position of these elements changes, the instruction in these directions is also corresponding
Ground changes.
Below in conjunction with the attached drawing of this specification, further detailed explain is given to the better embodiment of the utility model
It states.
Referring to Fig. 1, the utility model provides a kind of fixation device 10 of deep water net cage net clothing, for fixing deep water mesh cage
Etting 20 and automatic lifting, tensioning etting 20.Wherein, etting 20 is set on net cage 30.Net cage 30 is generally circular in cross section or polygon
Shape column structure.Net cage 30 is including top screen frame 31, bottom screen frame 32 and between top screen frame 31 and bottom screen frame 32
Column (not shown) and diagonal brace (not shown) etc..
Specifically in the present embodiment, the fixation device 10 of deep water net cage net clothing includes fixing tool 12 and handling tooling
14。
Fixing tool 12 includes top tool 121 and bottom tooling 122.Top tool 121 and bottom tooling 122 provide branch
Support is fixed by etting 20.
Top tool 121 connect with top screen frame 31 and supports the top of etting 20.Top tool 121 is that one piece of band subtracts
The plate of light holes, top tool 121 are fixedly welded on top screen frame 31.Also, top tool 121 be equipped with tensioning eye plate 123,
Pulley 124 and etting hanging point.
Fig. 2, Fig. 3 and Fig. 4 are please referred to, offers via hole in top tool 121, tensioning eye plate 123 is equipped at via hole.?
Tight eye plate 123 includes the guide pipe 125 and snap-gauge 126 of flare.Guide pipe 125 includes big opening end 1251 and osculum end
1252.Osculum end 1252 is contained in via hole, and the edge of big opening end 1251 is connected in top tool 121.Specifically, big opening end
1251 edge is equipped with outer 1253, for abutting with top tool 121.
Tensioned lines enter from osculum end 1252, are pierced by 126 clamping tensioned lines of snap-gauge from big opening end 1251.Snap-gauge 126 is in C
Shape.Snap-gauge 126 is offered for the bayonet 1251 with hoisting rope clamping.Snap-gauge 126 can buckle fixed steel chain.Top tool 121
Bracket 127 is additionally provided between top screen frame 31.For the stress intensity for better ensuring that tensioning eye plate 123, it is tensioned eye plate 123 1
While being fixedly welded on top tool 121, another side increases bracket 127 and is weldingly fixed on the screen frame 31 of top.
Top shackle 128 is detachably set to the end of top tool 121.The top of etting 20 by top shackle 128 with
Top tool 121 is detachably connected.Etting hanging point is a circular opening of 121 end of top tool, the head rope warp of etting 20
Top shackle 128 is hung in this aperture, facilitates installation and removal by what top shackle 128 may be implemented etting.Wherein, etting
20 head rope is in the casing 129 for increasing steel with 128 junction of top shackle, to reduce between the head rope and top shackle 128
Abrasion of the frictional force to the head rope.
Referring to Fig. 5, top tool 121 is equipped with pulley 124.Pulley 124 is fixed in top tool 121, for changing
Become the direction of rope, while reducing frictional force when rope commutation.
Referring to Fig. 6, bottom tooling 122 is used to connect, support with bottom screen frame 32 bottom of etting 20.
Bottom tooling 122 is fixedly welded on bottom screen frame 32 by one block of plate with lightening hole.
Bottom tooling 122 is equipped with reversing piece 120.Reversing piece 120 is fixedly welded on the end point of bottom tooling 122.Specifically
Ground, reversing piece 120 are round tube.The both ends of every reversing piece 120 are by the fixed support of two bottom toolings 122.Reversing piece 120 is straight
The steel pipe of diameter 0.3m, the bottom tooling 122 for being spaced about 0.5m by two are welded and fixed, and bottom tooling 122 is weldingly fixed on bottom
On screen frame 32, reversing piece 120 is about 0.5m buffers etting for ocean current shaking when larger.
It is appreciated that reversing piece 120 can also be pulley etc..
Referring to Fig. 1, lifting tooling 14 includes lifting rope 141 and tensioned lines 142.One end of lifting rope 141 and hoisting gear (figure
Do not show) it connects, folding and unfolding lifting rope 141, make lifting rope 141 that etting 20 be driven to be promoted.One end of lifting rope 141 and the bottom of etting 20 connect
It connects, the other end passes through pulley 124 and connect with hoisting gear.Etting 20, which is promoted, rolls the drive etting 20 of lifting rope 141 by hoisting gear
Be lifted up, top tool 121 install pulley 124 be for changing the direction of lifting rope 141, while reduce lifting rope 141 commutation
When frictional force.
One end of tensioned lines 142 is connect with the bottom of etting 20, and the other end bypasses reversing piece 120, is upward through tensioning eye
Plate 123 is connect with tensioning winch.It can be changed to draw in the net downwards through reversing piece when tensioning winch lifts tensioned lines 142 upwards.
Specifically in the present embodiment, tensioned lines 142 include hawser 143 and the top steel chain set on 143 both ends of hawser
144 and bottom steel chain 145.
Bottom steel chain 145 is connect with the bottom of etting.Bottom steel chain 145 is for the reversing piece after etting tensioning with steel
120 long-time contact avoids abrasion of the reversing piece 120 of steel after being tensioned to hawser 143, the other end of bottom steel chain 145
It is connected through the high-intensitive hawser 143 of one section of annular with the base ring head rope of etting.Hawser 143 is bottom steel chain 145 in order to prevent herein
Rigid connection with the base ring head rope destroys the base ring head rope.Also, the bottom of etting passes through bottom shackle 146 and tensioned lines 142
Bottom end is detachably connected, and can be convenient the installation or removal of etting by bottom shackle 146.
Top steel chain 144 is used for after etting 20 is tensioned, the tensioning eye plate 123 of top steel chain 144 and top tool 121
126 clamping of snap-gauge, so that etting 20 keeps tensioning.It will use draw-bar donamometer herein, measure etting tensile force, set when tensile force reaches
Stop tensioning when definite value, blocks top steel chain 144 with the snap-gauge 126 of the tensioning eye plate 123 in top tool 121, protect simultaneously
Hawser 143 is not by the abrasion of tensioning eye plate 123.
The cross-sectional shape of one steel loop of the bayonet 1261 and top steel chain 144 of snap-gauge 126 is adapted.Specifically, block
The shape of mouth 1261 is ellipse.When bayonet 1261 is with a steel loop phase clamping in steel chain, then under snap-gauge 126 limits
The movement of one steel loop achievees the purpose that limit top steel chain 144.
Hawser 143 is the high-intensitive hawser 143 of supra polymer material.The length of hawser 143 is less than top tool 121 and bottom
The distance between portion's tooling 122.The length of hawser 143 is slightly less than etting height.
The junction of hawser 143 and top steel chain 144 is equipped with casing 129, and/or, hawser 143 and bottom steel chain 145
Junction is equipped with casing 129.Casing 129 can reduce the abrasion between hawser 143 and top steel chain 144, and/or, reduce cable
Abrasion between rope 143 and bottom steel chain 145.Specifically, the both ends of hawser 143 are through shackle and top steel chain 144 and bottom steel
Chain 145 connects, and casing 129 can reduce shackle to the frictional force at 143 both ends of hawser.
When needing hauling to work, mobilizable snap-gauge 126 on tensioning eye plate 123 is removed, presses and mentions net button, mention net
Winch rolls lifting rope 141, and lifting rope 141 is connected to the low looped network guiding principle and vertical head rope intersection of etting 20, and every lifting rope 141 is through changing
Vertical head rope direction is remained parallel to after to pulley 124, therefore drives etting to move upwards by the base ring head rope, at this time tensioning winch
Synchronous Radio tensioned lines 142 press stop button stopping after etting mentions designated position and mention net.
It after work needed for completing, presses and puts net button, mention net winch and rotate backward decentralization lifting rope 141, tensioning winch is rolled
Tensioned lines 142 pull downward on etting 20 through reversing piece 120, until draw-bar donamometer measure when 142 pulling force of tensioned lines reaches setting value by
Net button is put in dynamic stopping, and top steel chain 144 is snapped on tensioning eye plate 123 by snap-gauge 126, completes the tensioning of etting 20.
The fixation device 10 of the deep water net cage net clothing of present embodiment at least has following excellent relative to conventional fixation means
Point:
Firstly, the fixation device 10 of the deep water net cage net clothing of present embodiment can be realized promotion, decentralization etting and tension
Etting 20 saves a large amount of labours, and considerably increases the safety of the fixation device of deep water net cage net clothing 20.
Also, receive fish or when net mending when needing to mention net, need to only press hoisting gear and tense winch button can compared with
Promotion, the fixation that etting is completed in short time, without support vessel and dismounting net.
Secondly, etting 20 can make etting shape by the fixation of the fixation device of the deep water net cage net clothing of present embodiment
Shape does not change with ocean current size etc., and the water body volume of water tank cultivation can be effectively ensured.
Although describing the utility model with reference to several exemplary embodiments, it is to be understood that, term used is to say
Term bright and exemplary, and not restrictive.Since the utility model can be embodied in a variety of forms without departing from practical
Novel spirit or essence, it should therefore be appreciated that above embodiment is not limited to any of the foregoing details, and should be in accompanying right
Widely explained in spirit and scope defined by it is required that, thus fall into whole variations in claim or its equivalent scope and
Remodeling all should be appended claims and be covered.
Claims (10)
1. a kind of fixation device of deep water net cage net clothing characterized by comprising
Fixing tool, including the top tool for connecting, supporting with top screen frame at the top of etting and for connecting with bottom screen frame
The bottom tooling of etting bottom is connect, is supported, offers via hole in the top tool, tensioning eye plate is equipped at the via hole,
The top tool is equipped with pulley, and the bottom tooling is equipped with reversing piece；
Tooling, including lifting rope and tensioned lines are lifted, one end of the lifting rope and the bottom of etting connect, and the other end passes through the cunning
Wheel is connect with hoisting gear, and one end of the tensioned lines is connect with the bottom of the etting, and the other end bypasses the reversing piece, to
On connect across the tensioning eye plate with tensioning winch.
2. the fixation device of deep water net cage net clothing according to claim 1, which is characterized in that the tensioning eye plate includes being in
Tubaeform guide pipe and snap-gauge, the guide pipe include big opening end and osculum end, and the osculum end is contained in the via hole,
The edge of the big opening end is connected in top tool, and the tensioned lines enter from the osculum end, is pierced by from the big opening end
With the snap-gauge clamping.
3. the fixation device of deep water net cage net clothing according to claim 2, which is characterized in that the snap-gauge is C-shaped, opens up
Have for the bayonet with the lifting rope clamping.
4. the fixation device of deep water net cage net clothing according to claim 1, which is characterized in that the top tool and top
Bracket is additionally provided between screen frame.
5. the fixation device of deep water net cage net clothing according to claim 2, which is characterized in that the tensioned lines include cable
Rope and top steel chain and bottom steel chain set on the hawser both ends, the top steel chain and the snap-gauge clamping, the bottom
Steel chain is connect with the bottom of the etting.
6. the fixation device of deep water net cage net clothing according to claim 5, which is characterized in that the hawser and the top
The junction of steel chain, and/or, the junction of the hawser and the bottom steel chain is equipped with casing.
7. the fixation device of deep water net cage net clothing according to claim 5, which is characterized in that the length of the hawser is less than
The distance between the top tool and the bottom tooling.
8. the fixation device of deep water net cage net clothing according to claim 1, which is characterized in that further include top shackle, institute
The end that top shackle is detachably set to the top tool is stated, the top of the etting passes through the top shackle and the top
Portion's tooling is detachably connected.
9. the fixation device of deep water net cage net clothing according to claim 1, which is characterized in that further include bottom shackle, institute
It states bottom shackle to be detachably connected with the tensioned lines, the bottom of the etting can by the bottom shackle and the tensioned lines
Dismantling connection.
10. the fixation device of deep water net cage net clothing according to claim 1, which is characterized in that the reversing piece is round tube,
The both ends of the reversing piece are by the fixed support of two bottom toolings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820918245.6U CN208509878U (en) | 2018-06-13 | 2018-06-13 | The fixation device of deep water net cage net clothing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820918245.6U CN208509878U (en) | 2018-06-13 | 2018-06-13 | The fixation device of deep water net cage net clothing |
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| Publication Number | Publication Date |
|---|---|
| CN208509878U true CN208509878U (en) | 2019-02-19 |
Family
ID=65325253
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820918245.6U Active CN208509878U (en) | 2018-06-13 | 2018-06-13 | The fixation device of deep water net cage net clothing |
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| CN (1) | CN208509878U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113016686A (en) * | 2021-04-13 | 2021-06-25 | 烟台中集蓝海洋科技有限公司 | Net cage monitoring equipment's cloth system of putting |
| CN113229193A (en) * | 2021-06-07 | 2021-08-10 | 烟台中集蓝海洋科技有限公司 | Tensioning and lifting device and method for deep-sea net cage netting |
| CN113317251A (en) * | 2021-06-04 | 2021-08-31 | 明阳智慧能源集团股份公司 | Installation method of large steel structure aquaculture net cage netting |
| CN115486398A (en) * | 2022-10-11 | 2022-12-20 | 南方海洋科学与工程广东省实验室(湛江) | Spacing connection structure, spacing connecting device and box with a net structure |
-
2018
- 2018-06-13 CN CN201820918245.6U patent/CN208509878U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113016686A (en) * | 2021-04-13 | 2021-06-25 | 烟台中集蓝海洋科技有限公司 | Net cage monitoring equipment's cloth system of putting |
| CN113317251A (en) * | 2021-06-04 | 2021-08-31 | 明阳智慧能源集团股份公司 | Installation method of large steel structure aquaculture net cage netting |
| CN113229193A (en) * | 2021-06-07 | 2021-08-10 | 烟台中集蓝海洋科技有限公司 | Tensioning and lifting device and method for deep-sea net cage netting |
| CN115486398A (en) * | 2022-10-11 | 2022-12-20 | 南方海洋科学与工程广东省实验室(湛江) | Spacing connection structure, spacing connecting device and box with a net structure |
| CN115486398B (en) * | 2022-10-11 | 2024-03-22 | 南方海洋科学与工程广东省实验室(湛江) | Spacing connection structure, spacing connecting device and box with a net structure |
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