CN107787893A - Deep water mesh cage I-shaped link and double floating pipe type net cage frame construction maintenance methods - Google Patents
Deep water mesh cage I-shaped link and double floating pipe type net cage frame construction maintenance methods Download PDFInfo
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- CN107787893A CN107787893A CN201711021197.7A CN201711021197A CN107787893A CN 107787893 A CN107787893 A CN 107787893A CN 201711021197 A CN201711021197 A CN 201711021197A CN 107787893 A CN107787893 A CN 107787893A
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- shaped link
- water mesh
- mesh cage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 112
- 238000007667 floating Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 238000012423 maintenance Methods 0.000 title claims abstract description 19
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 5
- 229920001903 high density polyethylene Polymers 0.000 claims description 4
- 239000004700 high-density polyethylene Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims description 3
- 210000004243 sweat Anatomy 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 13
- 230000008859 change Effects 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 241000196171 Hydrodictyon reticulatum Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- 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
- A01K61/65—Connecting or mooring devices therefor
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a kind of deep water mesh cage I-shaped link and double floating pipe type net cage frame construction maintenance methods, using deep water mesh cage I-shaped link, first interior float tube and outer float tube can be bent respectively and head and the tail connect formed in float tube framework and outer float tube framework, then with float tube framework in multiple deep water mesh cage I-shaped links and outer float tube framework.The present invention is without float tube and outer float tube in bending simultaneously, reduce the difficulty of inside and outside float tube bending and required manpower, simplify the work progress of double floating pipe type net cage frames, effectively reduce in double floating pipe type net cage frame work progress to the bending stress of deep water mesh cage I-shaped link, extend the service life of deep water mesh cage I-shaped link.And, deep water mesh cage I-shaped link can pass through the bolt of removal thereon, easily removed from interior float tube framework and outer float tube framework, so as to also can efficiently change the deep water mesh cage I-shaped link on any position after double floating pipe type net cage frames come into operation.
Description
Technical field
The present invention relates to a kind of deep water mesh cage I-shaped link, and, using the double floating of the deep water mesh cage I-shaped link
Tubular type net cage frame construction maintenance method.
Background technology
Away from coastline deep water mesh cage because which alleviates land cultivate take up an area pressure, without consider replacing breeding water body,
The advantages such as carrying capacity is big, equipment cost is low, are increasingly paid close attention to by numerous culturists and researcher.
Deep-water net cage culture system is made up of three parts, including frame system, keed system, mooring system.Wherein, framework
System architecture shape is broadly divided into plane framework and solid type framework.It is divided into single float tube again in the frame system of plane-shaped structure
Formula and double floating pipe types.Double floating pipe type generally use I-shaped links are spacing between adjacent two float tube to realize, to reach in wind
Net cage frame can keep preferable non-deformability in wave.
In most cases, be between adjacent two float tube it is fixed to realize by multiple I-shaped links, therefore, cap ned
It is one of stressed member for maintaining cage structure main, once cap ned is destroyed in stormy waves, net cage entirety stress will be made
It is uneven and be damaged.At present, the processing of cap ned is disposably completed by injection machine, the disposal pouring of total
It ensure that cap ned has preferable rigidity and toughness.It is that two length are straight first in installation process for circular double float tube net cages
The horizontal positioned open area of float tube, multiple cap neds are respectively charged into two float tubes at regular intervals, and then more people make power simultaneously
The double float tubes of bending, then head and the tail docking float tube, the welding of circular net cage is realized using sweat soldering, during need to spend many times
Completed with manpower and materials.
By the process analysis installed to net cage, find simultaneously same in the horizontal direction to the float tube of two big specification
When a bending inherently more difficult thing, before bending also in float tube cap ned on set, seriously increase double float tubes and bend
With the difficulty of welding, and at least ten workers are needed simultaneously to complete the bending of whole float tube and welding job.Float tube is bent through
Cheng Zhong, float tube can extrude cap ned, and cap ned internal stress can not be released in a long time, serious curtailment cap ned
Service life.After net cage comes into operation the long period, there is serious fracture, corrosion, aquatic organism seriously attachment etc. in cap ned
When needing to change again, it can not realize and re-replace cap ned, part cap ned on the double float tube net cage frames closed
Failure, net cage can be caused uneven in wind wave action lower stress, so as to influence the normal use of net cage.
The content of the invention
The technical problems to be solved by the invention are：A kind of deep water mesh cage I-shaped link and double floating pipe type net cage frames are provided
Frame construction maintenance method.
Solves above-mentioned technical problem, the technical solution adopted in the present invention is as follows：
A kind of deep water mesh cage I-shaped link, by interior pipe portion, outer tube part and be connected to said inner tube portion and outer tube part it
Between connecting portion form, it is characterised in that：Described deep water mesh cage I-shaped link is provided with by transversal slotting and longitudinal grooved structure
Into T-shaped fluting, the transversal slotting is through the inner side tube wall in said inner tube portion, the connecting portion, the inner side of the outer tube part
Tube wall so that the tube wall in said inner tube portion and the tube wall of outer tube part disconnect in the transversal slotting through part respectively, and cause
The connecting portion is divided into lower connecting portion and upper connecting portion by the transversal slotting；The longitudinal grooved is by the upper coupling part
It is segmented into the interior upside connecting portion remained connected to said inner tube portion and the outer upside connecting portion remained connected to the outer tube part, institute
Interior pipe portion is stated to remain connected to by the lower connecting portion with outer tube part；Also, the lower connecting portion is provided with and connects the transverse direction
The first screwed hole and the second screwed hole of fluting, the interior upside connecting portion are communicated with the 3rd screwed hole of the transversal slotting
With the 4th screwed hole for connecting the longitudinal grooved, the outer upside connecting portion is communicated with the 5th screw thread of the transversal slotting
Hole and the 6th screwed hole for connecting the longitudinal grooved.
As the preferred embodiment of the present invention：Described deep water mesh cage I-shaped link is made up of HDPE material, also,
Said inner tube portion is less than the pipe thickness at its remaining position in the outside pipe wall position relative with its gap, its pipe thickness,
The outer tube part is less than the pipe thickness at its remaining position in the outside pipe wall position relative with its gap, its pipe thickness.
As the preferred embodiment of the present invention：The top surface of the outer tube part is connected with the handrail for installing hand banisters
Bearing.
As the preferred embodiment of the present invention：Described connecting portion is by upper junction plate, lower connecting plate, central tube, first
Longitudinal floor, four pieces of sidepiece longitudinal direction floors, second longitudinal direction floor and the 3rd longitudinal floor are formed, and the upper junction plate is connected to institute
State between the top of interior pipe portion and the top of the outer tube part, the lower connecting plate be connected to the bottom in said inner tube portion with it is described
Between the bottom of outer tube part, the central tube between the upper junction plate and lower connecting plate and parallel to said inner tube portion and
Outer tube part arranges that the first longitudinal direction floor is vertically connected between the top of the central tube and the upper junction plate, described
Second longitudinal direction floor is connected between said inner tube portion and central tube, and the 3rd longitudinal floor is connected to the outer tube part with
Between heart pipe, and the second longitudinal direction floor and the 3rd longitudinal floor are each perpendicular to the first longitudinal direction floor；Wherein two pieces of institutes
State sidepiece longitudinal direction floor to be connected between the central tube and upper junction plate, two pieces of sidepiece longitudinal direction floors are connected to institute in addition
State between central tube and lower connecting plate, and four pieces of sidepiece longitudinal direction floors are arranged around the axis uniform intervals of the central tube；
Also, the transversal slotting with sequentially pass through the inner side tube wall in said inner tube portion, second longitudinal direction floor, central tube, the 3rd longitudinal direction
The mode of floor and the inner side tube wall of the outer tube part is opened up, and the longitudinal grooved is to sequentially pass through the top of the central tube
The mode of portion's tube wall, first longitudinal direction floor and upper junction plate is opened up.
As the preferred embodiment of the present invention：Described connecting portion is by level board, connecting tube, hang plate, top longitudinal direction
Floor, bottom longitudinal direction floor, first horizontal ribbed, the second horizontal ribbed, the 3rd horizontal ribbed and the 4th horizontal ribbed composition；Institute
The internal diameter for stating interior pipe portion is less than the internal diameter of the outer tube part, and the connecting tube is connected to middle part and the outer tube part in said inner tube portion
Between middle part, and the connecting tube is parallel and in the same plane with the axis in said inner tube portion and outer tube part, the water
Flat board is connected between the top in said inner tube portion and the top of outer tube part, and the upper face of the level board and said inner tube portion
Outer peripheral face and the outer tube part outer peripheral face it is tangent, the hang plate is connected to bottom and the outer tube part in said inner tube portion
Between bottom, and the lower face of the hang plate and the outer peripheral face in said inner tube portion and the outer peripheral face of the outer tube part are tangent,
Top longitudinal direction floor is connected between the top of the connecting tube and the level board, and bottom longitudinal direction floor is connected to
Between the bottom of the connecting tube between the hang plate, and plane where top longitudinal direction floor and bottom longitudinal direction floor
It is coplanar and pass through the axis of the connecting tube；Described first horizontal ribbed is connected to the outer tube part, level board, top longitudinal rib
Between plate and connecting tube, described second it is horizontal ribbed be connected to said inner tube portion, level board, top longitudinal direction floor and connecting tube it
Between, the described 3rd it is horizontal ribbed be connected between the outer tube part, hang plate, bottom longitudinal direction floor and connecting tube, the described 4th
It is horizontal ribbed to be connected between said inner tube portion, hang plate, bottom longitudinal direction floor and connecting tube, also, first cross rib
It is plate, second horizontal ribbed, the 3rd horizontal ribbed and the 4th horizontal ribbed place plane is each perpendicular to said inner tube portion and outer tube part
Axis and pass through said inner tube portion and the axis centre position of outer tube part；Described first is horizontal ribbed, it is second horizontal ribbed,
3rd is horizontal ribbed and the 4th horizontal ribbed is equipped with through hole；Also, the transversal slotting is to sequentially pass through said inner tube portion
The mode of the inner side tube wall of inner side tube wall, connecting tube and the outer tube part is opened up, and the longitudinal grooved is to sequentially pass through
The mode for stating the top tube wall of connecting tube, top longitudinal direction floor and level board is opened up.
A kind of double floating pipe type net cage frame construction maintenance methods, it uses interior float tube, outer float tube to be connected with multiple cap neds
The interior float tube and the double floating pipe type net cage frames of outer float tube composition, it is characterised in that：Described double floating pipe type net cage frames construction
Maintaining method, as the cap ned, is comprised the following steps using above-mentioned deep water mesh cage I-shaped link：
Step 1: by the interior float tube and outer float tube bend respectively and head and the tail connect, with formed respectively interior float tube framework and
Outer float tube framework, and the interior float tube framework that the interior float tube is formed is placed in the outer float tube framework that the outer float tube is formed
Portion；
Step 2: each deep water mesh cage I-shaped link of installation, by the interior float tube framework and outer float tube framework
Connecting turns into double floating pipe type net cage frames.
As the preferred embodiment of the present invention：In described step two, each deep water mesh cage I-shaped connection of installation
The order of frame is：First, installed respectively described in one in the interior float tube framework and the P1 positions of outer float tube framework and P2 positions
Deep water mesh cage I-shaped link, the P1 positions and P2 positions are along the interior float tube framework and the axis of symmetry pair of outer float tube framework
Claim distribution；Then, one deep water is installed respectively in the interior float tube framework and the P3 positions of outer float tube framework and P4 positions
Line of the line of net cage I-shaped link, the P3 positions and P4 positions perpendicular to the P1 positions and P2 positions；Finally, pacify
Fill remaining deep water mesh cage I-shaped link, with ensure all the deep water mesh cage I-shaped links in the interior float tube framework and
It is distributed on outer float tube framework by equidistant mode.
As the preferred embodiment of the present invention：In described step two, the installation of the deep water mesh cage I-shaped link
Method is：
First, the interior upside connecting portion of the deep water mesh cage I-shaped link and outer upside connecting portion are broken into two with one's hands, to reveal respectively
Go out the breach of said inner tube portion and outer tube part in place of its disconnection；
Secondly, the interior float tube framework and outer float tube framework are loaded to the tube chamber in said inner tube portion by the breach respectively
In the tube chamber of outer tube part；
Then, reset the interior upside connecting portion and outer upside connecting portion, blending bolt is to the deep water mesh cage I-shaped
Link carries out pretension positioning, including：The first screwed hole and the 3rd screwed hole described in the first bolt connection, connected with the second bolt
Connect second screwed hole and the 5th screwed hole, the 4th screwed hole and the 6th screwed hole described in the 3rd bolt connection, wherein, enter
When the row pretension positions, the bolt is screwed into corresponding screwed hole but wouldn't tightened；
Finally, after all the deep water mesh cage I-shaped link carries out pretension positioning with the bolt, then tighten each
Bolt on the individual deep water mesh cage I-shaped link.
As the preferred embodiment of the present invention：Described double floating pipe type net cage frame construction maintenance methods also include：
Step 3: after double floating pipe type net cage frames come into operation, if any one of deep water mesh cage I-shaped
Link needs to be changed, and is connected by unloading the bolt on the deep water mesh cage I-shaped link and breaking the deep water mesh cage I-shaped into two with one's hands
Connect the interior upside connecting portion of frame and outer upside connecting portion, you can individually by the deep water mesh cage I-shaped link from the interior float tube frame
Removed on frame and outer float tube framework, a new deep water mesh cage I-shaped link is then pressed into the installation method again again
Reinstall on the interior float tube framework and outer float tube framework, you can complete the replacing of the deep water mesh cage I-shaped link.
As the preferred embodiment of the present invention：In described step one, the interior float tube connects with the head and the tail of outer float tube
Realized by sweat soldering.
Compared with prior art, the invention has the advantages that：
First, part is segmented into lower connecting portion to deep water mesh cage I-shaped link of the invention, interior upside connects provided with connecting
The T-shaped fluting of socket part and outer upside connecting portion, the deep water mesh cage I-shaped link can be by breaking interior upside connecting portion and outer into two with one's hands
Upside connecting portion, to expose the breach of interior pipe portion and outer tube part in place of its disconnection respectively so that respectively by interior float tube and outer floating
Pipe bending and head and the tail connect the interior float tube framework formed and outer float tube framework can be respectively charged into the tube chamber of interior pipe portion by breach
In the tube chamber of outer tube part, and and can is bolted deep water mesh cage I-shaped link at this moment so that lower connecting portion, it is interior on
Side connecting portion and outer upside connecting portion are retightened and are integrally formed, with the connection of float tube framework in realization and outer float tube framework, because
This, deep water mesh cage I-shaped link of the invention has the advantages of installation operation easy, practical, easy to spread application.
Second, deep water mesh cage I-shaped link of the invention is made of HDPE material, and in interior pipe portion and outer tube part
Employ pipe thickness design heterogeneous so that the rigidity and the guaranteed premise of suppleness of deep water mesh cage I-shaped link
Under, upside connecting portion and outer upside connecting portion are easier to be broken into two with one's hands in it, in order to which interior float tube and outer float tube can pass through respectively
Breach be fitted into the tube chamber of pipe portion and the tube chamber of outer tube part.
3rd, double floating pipe type net cage frame construction maintenance methods of the invention, can using deep water mesh cage I-shaped link
First by interior float tube and outer float tube bend respectively and head and the tail connect formed in float tube framework and outer float tube framework, then with multiple deep water nets
Float tube framework and outer float tube framework in case I-shaped link, to complete the construction of double floating pipe type net cage frames, therefore, compared to existing
Have " first with cap ned connect in float tube and outer float tube, then simultaneously bending in float tube and outer float tube " double floating pipe type net cage frames apply
Work method, double floating pipe type net cage frame construction maintenance methods of the invention reduce without float tube and outer float tube in bending simultaneously
The difficulty of inside and outside float tube bending and required manpower, simplify the work progress of double floating pipe type net cage frames, also, effectively reduce
To the bending stress of deep water mesh cage I-shaped link in double floating pipe type net cage frame work progress, deep water mesh cage I-shaped is extended
The service life of link.
4th, the present invention is when installing each deep water mesh cage I-shaped link, four depths before first installing in a symmetrical manner
Network of rivers case I-shaped link, then remaining deep water mesh cage I-shaped link is installed in a manner of equidistantly distributed, it is ensured that it is each
The extrusion stress being subject to after deep water mesh cage I-shaped link installation is symmetric, and reduces interior float tube framework and outer float tube
The deformation of framework.
5th, the present invention using first pretension positioning whole deep water mesh cage I-shaped link tighten one by one again it is fixed by the way of
Deep water mesh cage I-shaped link is installed, can be further reduced in double floating pipe type net cage frame work progress to deep water mesh cage work
The bending stress of word link, further extends the service life of deep water mesh cage I-shaped link, further, it is possible to make interior float tube
Stress distribution after framework connects with outer float tube framework is more uniformly distributed with Reducing distortion.
6th, deep water mesh cage I-shaped link of the invention can be by the bolt of removal thereon, easily from interior float tube
Remove on framework and outer float tube framework, appoint so as to also can efficiently be changed after double floating pipe type net cage frames come into operation
Deep water mesh cage I-shaped link on what position, is solved in existing deep-water net cage culture field, when fracture, corruption occurs in cap ned
During the problems such as erosion, serious aquatic organism attachment, the problem of cap ned can not be changed.
Brief description of the drawings
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
Fig. 1 is the front view of the deep water mesh cage I-shaped link of the embodiment of the present invention one；
Fig. 2 is the front view when deep water mesh cage I-shaped link of the embodiment of the present invention one is broken into two with one's hands；
Fig. 3 is that the distribution that deep water mesh cage I-shaped link is installed on interior float tube framework and outer float tube framework in the present invention is shown
It is intended to；
Fig. 4 is that the part that deep water mesh cage I-shaped link is installed on interior float tube framework and outer float tube framework in the present invention is put
Big schematic diagram；
Fig. 5 is the front view of the deep water mesh cage I-shaped link of the embodiment of the present invention two.
Embodiment
As shown in Figures 1 to 5, disclosed by the invention is a kind of deep water mesh cage I-shaped link, by interior pipe portion 1, outer tube part 2
And the connecting portion being connected between interior pipe portion 1 and outer tube part 2 is formed, its inventive concept is：The deep water mesh cage I-shaped of the present invention
Link is provided with the T-shaped fluting being made up of transversal slotting 3a and longitudinal grooved 3b, and transversal slotting 3a runs through the inside tube of interior pipe portion 1
Wall, connecting portion, the inner side tube wall of outer tube part 2 so that the tube wall of interior pipe portion 1 and the tube wall of outer tube part 2 are respectively in transversal slotting 3a
Disconnected through part, and cause connecting portion to be divided into lower connecting portion 31 and upper connecting portion by transversal slotting 3a；Longitudinal grooved 3b will
The outer upside that upper coupling part is segmented into the interior upside connecting portion 32 remained connected to interior pipe portion 1 and remained connected to outer tube part 2 connects
Socket part 33, interior pipe portion 1 are remained connected to outer tube part 2 by lower connecting portion 31；Also, lower connecting portion 31 is provided with connection and laterally opened
Groove 3a the first screwed hole 31a and the second screwed hole 31b, interior upside connecting portion 32 are communicated with transversal slotting 3a the 3rd screw thread
Hole 32a and the 4th screwed hole 32b for connecting longitudinal grooved 3b, outer upside connecting portion 33 are communicated with transversal slotting 3a the 5th spiral shell
Pit 33a and the 6th screwed hole 33b for connecting longitudinal grooved 3b.
On the basis of foregoing invention design, deep water mesh cage I-shaped link of the invention can use following preferable knot
Structure：
As the preferred embodiment of the present invention：Deep water mesh cage I-shaped link is made up of HDPE material, also, interior pipe portion
1 is less than the pipe thickness at its remaining position, outer tube part 2 in the outside pipe wall position 1a relative with its gap, its pipe thickness
In the outside pipe wall position 2a relative with its gap, its pipe thickness is less than the pipe thickness at its remaining position so that deep water
On the premise of the rigidity and suppleness of net cage I-shaped link are guaranteed, upside connecting portion 32 and outer upside connecting portion 33 in it
Easily broken into two with one's hands.
As the preferred embodiment of the present invention：The top surface of outer tube part 2 is connected with the handrail branch for installing hand banisters
Seat 6.
The connecting portion of the deep water mesh cage I-shaped link of the present invention can use existing attachment structure, as long as disclosure satisfy that
Float tube framework 4 and the structural strength needed for outer float tube framework 5 in the connection of deep water mesh cage I-shaped link, the present invention is to connection
Portion proposes the preferred structure described in following two embodiments：
Embodiment one
As shown in Figures 1 to 4, the embodiment of the present invention one is conceived based on foregoing invention, and connecting portion is employed in detail below
Scheme：
Connecting portion is by upper junction plate 301A, lower connecting plate 302A, central tube 303A, first longitudinal direction floor 304A, four pieces of sides
The longitudinal floor 307A of portion longitudinal direction floor 305A, second longitudinal direction floor 306A and the 3rd is formed, and upper junction plate 301A is connected to inner tube
Between the top in portion 1 and the top of outer tube part 2, lower connecting plate 302A be connected to the bottom of interior pipe portion 1 and outer tube part 2 bottom it
Between, central tube 303A is arranged between upper junction plate 301A and lower connecting plate 302A and parallel to interior pipe portion 1 and outer tube part 2,
First longitudinal direction floor 304A is vertically connected between central tube 303A top and upper junction plate 301A, second longitudinal direction floor 306A
It is connected between interior pipe portion 1 and central tube 303A, the 3rd longitudinal floor 307A is connected between outer tube part 2 and central tube 303A,
And the longitudinal floor 307A of second longitudinal direction floor 306A and the 3rd are each perpendicular to first longitudinal direction floor 304A；Wherein two pieces of sidepiece longitudinal directions
Floor 305A is connected between central tube 303A and upper junction plate 301A, and two pieces of sidepiece longitudinal direction floor 305A are connected to center in addition
Between pipe 303A and lower connecting plate 302A, and four pieces of sidepiece longitudinal direction floor 305A are around central tube 303A axis uniform intervals cloth
Put；Also, transversal slotting 3a is to sequentially pass through the inner side tube wall of interior pipe portion 1, second longitudinal direction floor 306A, central tube 303A,
The mode of three longitudinal floor 307A and the inner side tube wall of outer tube part 2 is opened up, and longitudinal grooved 3b is to sequentially pass through central tube
The mode of 303A top tube wall, first longitudinal direction floor 304A and upper junction plate 301A is opened up.
Embodiment two
As shown in figure 5, the embodiment of the present invention two is conceived based on foregoing invention, scheme in detail below is employed to connecting portion：
Connecting portion is by level board 301B, connecting tube 302B, hang plate 303B, top longitudinal direction floor 304B, bottom longitudinal rib
Plate 305B, the first horizontal ribbed 306B, the second horizontal ribbed 307B, the 3rd horizontal ribbed 308B and the 4th horizontal ribbed 309B structures
Into；The internal diameter of interior pipe portion 1 is less than the internal diameter of outer tube part 2, and connecting tube 302B is connected in middle part and the outer tube part 2 of interior pipe portion 1
Between portion, and connecting tube 302B is parallel and in the same plane with the axis of interior pipe portion 1 and outer tube part 2, level board 301B
It is connected between the top of interior pipe portion 1 and the top of outer tube part 2, and level board 301B upper face and the outer peripheral face of interior pipe portion 1
Tangent with the outer peripheral face of outer tube part 2, hang plate 303B is connected between the bottom of interior pipe portion 1 and the bottom of outer tube part 2, and is inclined
Swash plate 303B lower face and the outer peripheral face of interior pipe portion 1 and the outer peripheral face of outer tube part 2 are tangent, the floor 304B connections of top longitudinal direction
Between connecting tube 302B top and level board 301B, bottom longitudinal direction floor 305B is connected between connecting tube 302B bottom
Between hang plate 303B, and co-planar where top longitudinal direction floor 304B and bottom longitudinal direction floor 305B and pass through connecting tube
302B axis；First horizontal ribbed 306B is connected to outer tube part 2, level board 301B, top longitudinal direction floor 304B and connecting tube
Between 302B, the second horizontal ribbed 307B is connected to interior pipe portion 1, level board 301B, top longitudinal direction floor 304B and connecting tube
Between 302B, the 3rd horizontal ribbed 308B is connected to outer tube part 2, hang plate 303B, bottom longitudinal direction floor 305B and connecting tube
Between 302B, the 4th horizontal ribbed 309B is connected to interior pipe portion 1, hang plate 303B, bottom longitudinal direction floor 305B and connecting tube
Between 302B, also, the first horizontal ribbed 306B, the second horizontal ribbed 307B, the 3rd horizontal ribbed 308B and the 4th cross rib
Plane where plate 309B is each perpendicular to the axis of interior pipe portion 1 and outer tube part 2 and by the axis of interior pipe portion 1 and outer tube part 2
Heart position；First horizontal ribbed 306B, the second horizontal ribbed 307B, the 3rd horizontal ribbed 308B and the 4th horizontal ribbed 309B are equal
Provided with through hole；Also, transversal slotting 3a is to sequentially pass through the inner side tube wall of interior pipe portion 1, connecting tube 302B and the inner side of outer tube part 2
The mode of tube wall is opened up, and longitudinal grooved 3b is to sequentially pass through connecting tube 302B top tube wall, top longitudinal direction floor 304B
Opened up with level board 301B mode.
The invention also discloses a kind of double floating pipe type net cage frame construction maintenance methods, its use interior float tube, outer float tube and
Float tube and outer float tube form double floating pipe type net cage frames in multiple cap ned connections, and its inventive concept is：Double float tubes of the present invention
Formula net cage frame construction maintenance method using the deep water mesh cage I-shaped link described in above-mentioned any embodiment as cap ned,
Comprise the following steps：
Step 1: interior float tube and outer float tube are bent respectively and head and the tail connect, to form interior float tube framework 4 and outer floating respectively
Tube frame 5, and the interior float tube framework 4 that interior float tube is formed is placed in the inside for the outer float tube framework 5 that outer float tube is formed；
Step 2: installing each deep water mesh cage I-shaped link, interior float tube framework 4 and outer float tube framework 5 have been connected
To turn into double floating pipe type net cage frames.
Foregoing invention design on the basis of, double floating pipe type net cage frame construction maintenance methods of the invention can use with
Lower preferred embodiment：
As the preferred embodiment of the present invention：In step 2, the order for installing each deep water mesh cage I-shaped link is：
Referring to Fig. 3, first, one deep water mesh cage work is installed respectively in the P1 positions and P2 positions of interior float tube framework 4 and outer float tube framework 5
The axis of symmetry of word link, P1 positions and P2 positions along interior float tube framework 4 and outer float tube framework 5 is symmetrical；Then, inside
A deep water mesh cage I-shaped link is installed in the P3 positions and P4 positions of float tube framework 4 and outer float tube framework 5 respectively, P3 positions with
Line of the line of P4 positions perpendicular to P1 positions and P2 positions；Finally, remaining deep water mesh cage I-shaped link is installed, with true
Save portion's deep water mesh cage I-shaped link from damage to be distributed by equidistant mode on interior float tube framework 4 and outer float tube framework 5.
As the preferred embodiment of the present invention：In step 2, the installation method of deep water mesh cage I-shaped link is：
First, the interior upside connecting portion 32 of deep water mesh cage I-shaped link and outer upside connecting portion 33 are broken into two with one's hands, to reveal respectively
Go out the breach of interior pipe portion 1 and outer tube part 2 in place of its disconnection；
Secondly, by interior float tube framework 4 and outer float tube framework 5 respectively by breach load in pipe portion 1 tube chamber and outer tube part 2
Tube chamber in；
Then, reset interior upside connecting portion 32 and outer upside connecting portion 33, blending bolt connects to deep water mesh cage I-shaped
Frame carries out pretension positioning, including：With the first bolt connection the first screwed hole 31a and the 3rd screwed hole 32a, connected with upside in connection
Socket part 32 and lower connecting portion 31, with the second bolt connection the second screwed hole 31b and the 5th screwed hole 33a, connected with connecting outer upside
Socket part 33 and lower connecting portion 31, with the screwed hole 32b of the 3rd bolt connection the 4th and the 6th screwed hole 33b, connected with upside in connection
Socket part 32 and outer upside connecting portion 33, wherein, when carrying out pretension positioning, bolt is screwed into corresponding screwed hole but wouldn't tightened；
Finally, after whole deep water mesh cage I-shaped links carry out pretension positioning with bolt, then each deep water net is tightened
Bolt on case I-shaped link.
As the preferred embodiment of the present invention：Double floating pipe type net cage frame construction maintenance methods also include：
Step 3: after double floating pipe type net cage frames come into operation, if any one deep water mesh cage I-shaped link needs
Changed, by unloading the bolt on the deep water mesh cage I-shaped link and breaking into two with one's hands in the deep water mesh cage I-shaped link
Upside connecting portion 32 and outer upside connecting portion 33, you can individually by the deep water mesh cage I-shaped link from interior float tube framework 4 and outer
Remove on float tube framework 5, then again again reinstall a new deep water mesh cage I-shaped link by installation method
Onto interior float tube framework 4 and outer float tube framework 5, you can complete the replacing of deep water mesh cage I-shaped link.
As the preferred embodiment of the present invention：In step 1, interior float tube connects with the head and the tail of outer float tube passes through hot melt
Welding is realized.
The present invention is not limited to above-mentioned embodiment, according to the above, according to the ordinary technical knowledge of this area
And customary means, under the premise of the above-mentioned basic fundamental thought of the present invention is not departed from, the present invention can also make other diversified forms
Equivalent modifications, replacement or change, all fall among protection scope of the present invention.
Claims (10)
1. a kind of deep water mesh cage I-shaped link, by interior pipe portion (1), outer tube part (2) and be connected to said inner tube portion (1) with it is outer
Connecting portion between pipe portion (2) is formed, it is characterised in that：Described deep water mesh cage I-shaped link is provided with by transversal slotting (3a)
The T-shaped fluting formed with longitudinal grooved (3b), inner side tube wall, described of the transversal slotting (3a) through said inner tube portion (1)
The inner side tube wall of connecting portion, the outer tube part (2) so that the tube wall of said inner tube portion (1) and the tube wall of outer tube part (2) exist respectively
The transversal slotting (3a) disconnects through part, and causes the connecting portion to be divided into lower connecting portion by the transversal slotting (3a)
And upper connecting portion (31)；The upper coupling part is segmented into what is remained connected to said inner tube portion (1) by the longitudinal grooved (3b)
Interior upside connecting portion (32) and the outer upside connecting portion (33) remained connected to the outer tube part (2) are said inner tube portion (1) and outer
Pipe portion (2) is remained connected to by the lower connecting portion (31)；Also, the lower connecting portion (31) is provided with and connects the transverse direction and open
The first screwed hole (31a) and the second screwed hole (31b) of groove (3a), the interior upside connecting portion (32) are communicated with the transverse direction
The 3rd screwed hole (32a) and the 4th screwed hole (32b) for connecting the longitudinal grooved (3b) of fluting (3a), the outer upside connects
Socket part (33) is communicated with the 5th screwed hole (33a) of the transversal slotting (3a) and connects the 6th of the longitudinal grooved (3b)
Screwed hole (33b).
2. deep water mesh cage I-shaped link according to claim 1, it is characterised in that：Described deep water mesh cage I-shaped connection
Frame is made up of HDPE material, also, said inner tube portion (1) in the outside pipe wall position (1a) relative with its gap, its tube wall
Thickness is less than the pipe thickness at its remaining position, the outer tube part (2) in the outside pipe wall position (2a) relative with its gap,
Its pipe thickness is less than the pipe thickness at its remaining position.
3. deep water mesh cage I-shaped link according to claim 1, it is characterised in that：The top surface of the outer tube part (2) connects
It is connected to the armrest support seat (6) for installing hand banisters.
4. the deep water mesh cage I-shaped link according to claims 1 to 3 any one, it is characterised in that：Described connection
Indulged by upper junction plate (301A), lower connecting plate (302A), central tube (303A), first longitudinal direction floor (304A), four pieces of sidepieces in portion
Formed to floor (305A), second longitudinal direction floor (306A) and the 3rd longitudinal floor (307A), the upper junction plate (301A) is even
It is connected between the top in said inner tube portion (1) and the top of the outer tube part (2), the lower connecting plate (302A) is connected to described
Between the bottom of interior pipe portion (1) and the bottom of the outer tube part (2), the central tube (303A) is located at the upper junction plate
Arranged between (301A) and lower connecting plate (302A) and parallel to said inner tube portion (1) and outer tube part (2), the first longitudinal direction rib
Plate (304A) is vertically connected between the top of the central tube (303A) and the upper junction plate (301A), the second longitudinal direction
Floor (306A) is connected between said inner tube portion (1) and central tube (303A), and the 3rd longitudinal floor (307A) is connected to
Between the outer tube part (2) and central tube (303A), and the second longitudinal direction floor (306A) and the 3rd longitudinal floor (307A)
It is each perpendicular to the first longitudinal direction floor (304A)；Wherein two pieces of sidepiece longitudinal directions floor (305A) are connected to the central tube
Between (303A) and upper junction plate (301A), two pieces of sidepiece longitudinal directions floor (305A) are connected to the central tube in addition
Between (303A) and lower connecting plate (302A), and four pieces of sidepiece longitudinal directions floor (305A) is around the central tube (303A) axle
Line uniform intervals are arranged；Also, the transversal slotting (3a) is to sequentially pass through the inner side tube wall in said inner tube portion (1), second vertical
Enter to the mode of the inner side tube wall of floor (306A), central tube (303A), the 3rd longitudinal floor (307A) and the outer tube part (2)
Row opens up, and the longitudinal grooved (3b) is to sequentially pass through the top tube wall of the central tube (303A), first longitudinal direction floor
The mode of (304A) and upper junction plate (301A) is opened up.
5. the deep water mesh cage I-shaped link according to claims 1 to 3 any one, it is characterised in that：Described connection
Portion is by level board (301B), connecting tube (302B), hang plate (303B), top longitudinal direction floor (304B), bottom longitudinal direction floor
(305B), first horizontal ribbed (306B), second horizontal ribbed (307B), the 3rd horizontal ribbed (308B) and the 4th are horizontal ribbed
(309B) is formed；The internal diameter in said inner tube portion (1) is less than the internal diameter of the outer tube part (2), and the connecting tube (302B) is connected to
Between the middle part in said inner tube portion (1) and the middle part of outer tube part (2), and the connecting tube (302B) and said inner tube portion (1) and
The axis of outer tube part (2) is parallel and in the same plane, and the level board (301B) is connected to the top of said inner tube portion (1)
Between portion and the top of outer tube part (2), and outer peripheral face and institute of the upper face of the level board (301B) with said inner tube portion (1)
State that the outer peripheral face of outer tube part (2) is tangent, the hang plate (303B) is connected to bottom and the outer tube part in said inner tube portion (1)
(2) between bottom, and outer peripheral face and the outer tube part of the lower face of the hang plate (303B) with said inner tube portion (1)
(2) outer peripheral face is tangent, and top longitudinal direction floor (304B) is connected to the top of the connecting tube (302B) and the water
Between flat board (301B), bottom longitudinal direction floor (305B) is inclined between being connected to the connecting tube (302B) bottom with described
Between swash plate (303B), and co-planar where top longitudinal direction floor (304B) and bottom longitudinal direction floor (305B) and pass through
The axis of the connecting tube (302B)；First horizontal ribbed (306B) is connected to the outer tube part (2), level board
Between (301B), top longitudinal direction floor (304B) and connecting tube (302B), second horizontal ribbed (307B) is connected to described
Between interior pipe portion (1), level board (301B), top longitudinal direction floor (304B) and connecting tube (302B), the described 3rd is horizontal ribbed
(308B) is connected between the outer tube part (2), hang plate (303B), bottom longitudinal direction floor (305B) and connecting tube (302B),
4th horizontal ribbed (309B) is connected to said inner tube portion (1), hang plate (303B), bottom longitudinal direction floor (305B) and connected
Take between (302B), also, it is first horizontal ribbed (306B), second horizontal ribbed (307B), the 3rd horizontal ribbed
Plane where (308B) and the 4th horizontal ribbed (309B) is each perpendicular to the axis in said inner tube portion (1) and outer tube part (2) and equal
Pass through said inner tube portion (1) and the axis centre position of outer tube part (2)；First horizontal ribbed (306B), the second cross rib
Plate (307B), the 3rd horizontal ribbed (308B) and the 4th horizontal ribbed (309B) are equipped with through hole；Also, the transversal slotting
(3a) is to sequentially pass through the inner side tube wall of the inner side tube wall in said inner tube portion (1), connecting tube (302B) and the outer tube part (2)
Mode is opened up, and the longitudinal grooved (3b) is to sequentially pass through the top tube wall of the connecting tube (302B), top longitudinal rib
The mode of plate (304B) and level board (301B) is opened up.
6. a kind of double floating pipe type net cage frame construction maintenance methods, it uses interior float tube, outer float tube to connect institute with multiple cap neds
State interior float tube and the double floating pipe type net cage frames of outer float tube composition, it is characterised in that：Described double floating pipe type net cage frames construction dimension
Maintaining method using the deep water mesh cage I-shaped link described in claim 1 to 5 any one as the cap ned, it is including following
Step：
Step 1: by the interior float tube and outer float tube bend respectively and head and the tail connect, with formed respectively interior float tube framework (4) and outside
Float tube framework (5), and the interior float tube framework (4) that the interior float tube is formed is placed in the outer float tube framework that the outer float tube is formed
(5) inside；
Step 2: each deep water mesh cage I-shaped link of installation, by the interior float tube framework (4) and outer float tube framework
(5) connect as double floating pipe type net cage frames.
7. double floating pipe type net cage frame construction maintenance methods according to claim 6, it is characterised in that：Described step two
In, the order for installing each deep water mesh cage I-shaped link is：First, in the interior float tube framework (4) and outer float tube frame
A deep water mesh cage I-shaped link, the P1 positions and P2 positions edge are installed in the P1 positions and P2 positions of frame (5) respectively
The axis of symmetry of the interior float tube framework (4) and outer float tube framework (5) is symmetrical；Then, in the interior float tube framework (4) and
A deep water mesh cage I-shaped link is installed in the P3 positions and P4 positions of outer float tube framework (5) respectively, the P3 positions with
Line of the line of P4 positions perpendicular to the P1 positions and P2 positions；Finally, remaining deep water mesh cage I-shaped link is installed,
To ensure that all the deep water mesh cage I-shaped link is pressed equidistant on the interior float tube framework (4) and outer float tube framework (5)
Mode be distributed.
8. double floating pipe type net cage frame construction maintenance methods according to claim 6 or 7, it is characterised in that：Described step
In rapid two, the installation method of the deep water mesh cage I-shaped link is：
First, interior upside connecting portion (32) and the outer upside connecting portion (33) of the deep water mesh cage I-shaped link are broken into two with one's hands, to divide
Do not expose the breach of said inner tube portion (1) and outer tube part (2) in place of its disconnection；
Secondly, the interior float tube framework (4) and outer float tube framework (5) are loaded into said inner tube portion (1) by the breach respectively
Tube chamber and outer tube part (2) tube chamber in；
Then, reset the interior upside connecting portion (32) and outer upside connecting portion (33), blending bolt is to the deep water mesh cage
I-shaped link carries out pretension positioning, including：The first screwed hole (31a) and the 3rd screwed hole described in the first bolt connection
(32a), the second screwed hole (31b) and the 5th screwed hole (33a) described in the second bolt connection, described in the 3rd bolt connection
Four screwed holes (32b) and the 6th screwed hole (33b), wherein, when carrying out the pretension positioning, the bolt is screwed into corresponding screw thread
Hole but it wouldn't tighten；
Finally, after all the deep water mesh cage I-shaped link carries out pretension positioning with the bolt, then each institute is tightened
State the bolt on deep water mesh cage I-shaped link.
9. double floating pipe type net cage frame construction maintenance methods according to claim 8, it is characterised in that：Described double float tubes
Formula net cage frame construction maintenance method also includes：
Step 3: after double floating pipe type net cage frames come into operation, if any one of deep water mesh cage I-shaped connects
Frame needs to be changed, by unloading the bolt on the deep water mesh cage I-shaped link and breaking the deep water mesh cage I-shaped link into two with one's hands
Interior upside connecting portion (32) and outer upside connecting portion (33), you can individually by the deep water mesh cage I-shaped link from described interior floating
Removed on tube frame (4) and outer float tube framework (5), a new deep water mesh cage I-shaped link is then pressed into institute again again
State installation method to reinstall on the interior float tube framework (4) and outer float tube framework (5), you can complete the deep water mesh cage work
The replacing of word link.
10. double floating pipe type net cage frame construction maintenance methods according to claim 6 or 7, it is characterised in that：Described step
In rapid one, the interior float tube connects with the head and the tail of outer float tube to be realized by sweat soldering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711021197.7A CN107787893A (en) | 2017-10-27 | 2017-10-27 | Deep water mesh cage I-shaped link and double floating pipe type net cage frame construction maintenance methods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711021197.7A CN107787893A (en) | 2017-10-27 | 2017-10-27 | Deep water mesh cage I-shaped link and double floating pipe type net cage frame construction maintenance methods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107787893A true CN107787893A (en) | 2018-03-13 |
Family
ID=61548166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711021197.7A Pending CN107787893A (en) | 2017-10-27 | 2017-10-27 | Deep water mesh cage I-shaped link and double floating pipe type net cage frame construction maintenance methods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107787893A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558263A (en) * | 2019-08-09 | 2019-12-13 | 浙江海洋大学 | Support for preventing aquaculture net cage from overturning |
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Application publication date: 20180313 |