CN109730011A - A kind of raising fish and shrimp case - Google Patents
A kind of raising fish and shrimp case Download PDFInfo
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- CN109730011A CN109730011A CN201910134866.4A CN201910134866A CN109730011A CN 109730011 A CN109730011 A CN 109730011A CN 201910134866 A CN201910134866 A CN 201910134866A CN 109730011 A CN109730011 A CN 109730011A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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Abstract
The invention discloses a kind of raising fish and shrimp casees, including net cage, the inflation floatation pod being arranged on net cage side wall and are fixed on water-bed anchoring part；The net cage includes top web plate, left plate, right side plate, front side board, back side panel and bottom solid plate, multiple side through hole are equipped on left plate, right side plate, front side board and back side panel, anchoring part is equipped at least one drag-line, and drag-line one end connects anchoring part, and the drag-line other end connects net cage；The net cage further includes three perpendicular branch foot levers that bottom solid plate bottom is arranged in, and any perpendicular stabilizer blade rod axis is in except the plane for erecting stabilizer blade rod axis by another two.The beneficial effects of the present invention are: structure is simple, the aquatic products such as the fishes and shrimps for needing to cultivate can be effectively accommodated, the quick adjusting of height can be configured according to demand, can also be arranged near the water surface more conveniently；When net cage is sunk to the bottom, it not only can avoid sludge and buried net cage, but also be avoided that sludge underwater largely enters in net cage.
Description
Technical field
The invention belongs to aquatic products, cultural technique field more particularly to a kind of raising fish and shrimp casees.
Background technique
Aquaculture is the production activity of the lower breeding of artificial control, cultivation and harvest aquatic animals and plants.It is commonly included in people
The overall process for forming aquatic products under work feeding management from seed, broadly may also comprise Enhancement of fishery resources.In aquaculture,
Raising fish and shrimp occupies no small specific gravity.Currently, being directed to raising fish and shrimp, there are the means such as enclosure culture, net enclosure culture, cage culture, pond culture.
Wherein, cage culture is to cultivate fishes and shrimps in net cage, and net cage is being placed among waters.But, net cage is in waters
Setting be more troublesome, have a large amount of fish be suitble to existence depth of water range all close to the water surface, and by net cage be arranged near the water surface
Need to set stake in advance, higher cost, it is also more inconvenient that maintenance is got up, also, by the convenience of shoal of fish vanning and outlet also phase
To shortcoming.
Summary of the invention
The present invention provides a kind of raising fish and shrimp casees, and structure is simple, can effectively accommodate the aquatic products such as the fishes and shrimps for needing to cultivate, energy
It is configured the quick adjusting of height according to demand, can also be arranged near the water surface more conveniently.
To achieve the goals above, the invention adopts the following technical scheme:
A kind of raising fish and shrimp case including net cage, the inflation floatation pod being arranged on net cage side wall and is fixed on water-bed anchoring part；
The net cage includes top web plate, left plate, right side plate, front side board, back side panel and bottom solid plate, left plate, right side plate, front side
Multiple side through hole are equipped on plate and back side panel, anchoring part is equipped at least one drag-line, and drag-line one end connects anchoring part, and drag-line is another
End connection net cage；
The net cage further includes three perpendicular branch foot levers that bottom solid plate bottom is arranged in, and any perpendicular stabilizer blade rod axis is in by another two
Except the plane of a perpendicular stabilizer blade rod axis.
Preferably, the branch foot lever height is greater than anchoring part height, it is maximum wide that any two stabilizer blade distance between tie rods is greater than anchoring part
Degree, anchoring part is hemispherical, and the hemisphere of anchoring part is face-up.
Preferably, the drag-line number is three, drag-line and perpendicular branch foot lever are corresponded, and drag-line lower end connects anchoring part most
High point, drag-line upper end connect corresponding perpendicular branch foot lever upper end.
Preferably, the perpendicular branch foot lever includes the body of rod and the sunken mud pawl that body of rod lower end is arranged in, falling into mud pawl includes and bar
The fixed pawl base of body and several pawl thorns being arranged on pawl base.
Preferably, further including being fixed on the guarantor on waterfront side to need cylinder body, guarantor needs to be equipped in cylinder body needs cylinder body sliding close with guarantor
The guarantor of envelope cooperation needs inner piston, and it is up and down direction that guarantor, which needs inner piston glide direction, and guarantor needs inner piston to need cylinder interior to be divided into guarantor
Guarantor needs air cavity and guarantor to need cavity, and protecting needs inner piston to be equipped with needs the guarantor of cavity to need piston rod across guarantor, and guarantor needs piston-rod lower end to set
There is guarantor to need floating block, floating block a part is needed to be in the water surface by guarantor hereinafter, protecting needs cylinder body to be in the water surface or more, and guarantor needs to be equipped with to protect in cavity to need
Spring, guarantor, which needs spring one end connection to protect, needs piston, and guarantor, which needs the connection of the spring other end to protect, needs cylinder body, guarantor need air cavity, guarantor need cavity and
Guarantor needs floating block to be from top to bottom sequentially arranged, and guarantor, which needs cylinder body to be equipped with guarantor, needs rain cover, and guarantor, which needs cylinder body top to be in guarantor, needs rain cover
It is interior, the ventilation mouth for needing that cylinder body top is equipped with and guarantor needs air cavity to be connected to is protected, guarantor, which needs cylinder body to be equipped with guarantor, needs outer ventilation pipe, and guarantor needs outer change
Tracheae upper end, which is in guarantor, to be needed in rain cover, and protecting needs outer ventilation pipe lower end to need cavity to be connected to guarantor, guarantor need cylinder body be equipped with it is several and
The upper guarantor that protecting needs air cavity to be connected to needs hole, and net cage side wall, which is equipped with several lower guarantors being connected to net cage inside, needs hole, and guarantor needs on cylinder body
Soft air pipe is needed equipped with several guarantors, guarantor needs soft air pipe to need hole to correspond with upper guarantor, and guarantor needs soft air pipe to need hole to correspond with lower guarantor,
Guarantor needs connection corresponding upper guarantor in soft air pipe one end to need hole, and guarantor needs the corresponding lower guarantor of soft air pipe other end connection to need hole.
Preferably, the net cage side wall is equipped with settling legs, settling legs are equipped with sedimentation rain cover, settling legs
Upper end is in sedimentation rain cover, is equipped with vertical tube inner seat in settling legs, be slidably matched in vertical tube inner seat with vertical tube inner seat in
Slide bar, interior sliding bar direction are up and down direction, and interior slide bar is equipped with the limit body being in above vertical tube inner seat, interior the lower end of the slider
Equipped with floating ball, floating ball is in above the water surface, and outer perpendicular hard tube is equipped in settling legs, and outer perpendicular hard tube lower end passes through outer tracheae and inflation
Floatation pod connection, outer perpendicular hard tube upper end are equipped with sealing plate, and sealing plate is equipped with floatation pod stomata, and floatation pod stomata is equipped with vent plug, sets on vent plug
There is drawstring, drawstring one end connects at the top of vent plug, and the drawstring other end connects interior slide bar, and drawstring is in below vertical tube inner seat, at vent plug
Below vertical tube inner seat, when limit body contacts vertical tube inner seat, drawstring is in non-tensioning state.
The beneficial effects of the present invention are: structure is simple, the aquatic products such as the fishes and shrimps for needing to cultivate can be effectively accommodated, it can be according to demand
It is configured the quick adjusting of height, can also be arranged near the water surface more conveniently；When net cage is sunk to the bottom, sludge both can avoid
Bury net cage, and is avoided that sludge underwater largely enters in net cage.
Detailed description of the invention
Fig. 1 is top view of the invention；
Fig. 2 is main view of the invention；
Fig. 3 is the enlarged drawing in Fig. 2 at A；
Fig. 4 is that the present invention protects the structural schematic diagram needed at cylinder body；
Fig. 5 is the enlarged drawing in Fig. 4 at B；
Fig. 6 is the structural schematic diagram at settling legs of the present invention；
Fig. 7 is the enlarged drawing in Fig. 6 at C；
Fig. 8 is the enlarged drawing in Fig. 6 at D.
Appended drawing reference: net cage 1, side through hole 1a, top web plate 11, left plate 12, right side plate 13, front side board 14, back side panel 15,
Bottom solid plate 16, the body of rod 171, falls into mud pawl 172, pawl base 1721, pawl thorn 1722, inflation floatation pod 2, anchoring part 3, drag-line at perpendicular branch foot lever 17
31, protect need cylinder body 4, guarantor need air cavity 4a, guarantor need cavity 4b, guarantor need inner piston 41, guarantor need piston rod 42, guarantor need floating block 43, protect need
Spring 44, guarantor need rain cover 45, protect outer need to take a breath pipe 46, settling legs 5, sedimentation rain cover 51, vertical tube inner seat 52, interior slide bar
53, limit body 54, floating ball 55, outer perpendicular hard tube 56, outer tracheae 561, vent plug 562, drawstring 563, limitation cylinder body 6, limitation air cavity 6a,
Limits 6b, limitation inner piston 61, limitation piston rod 62, limitation friction block 63, limited spring 64, limitation soft air pipe 65.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and detailed description.
As shown in Figures 1 to 8,
A kind of raising fish and shrimp case,
Including net cage 1, the inflation floatation pod 2 being arranged on net cage side wall and it is fixed on water-bed anchoring part 3；
The net cage includes top web plate 11, left plate 12, right side plate 13, front side board 14, back side panel 15 and bottom solid plate 16, left side
Multiple side through hole 1a are equipped on plate, right side plate, front side board and back side panel, anchoring part is equipped at least one drag-line 31, drag-line one
End connection anchoring part, the drag-line other end connect net cage；
The net cage further includes three perpendicular branch foot levers 17 that bottom solid plate bottom is arranged in, and any perpendicular stabilizer blade rod axis is in by another
Except the plane of two perpendicular stabilizer blade rod axis.Three perpendicular stabilizer blade rod axis are non-coplanar.
Due to inflating the presence of floatation pod, net cage be can be set at approximately level, and net cage bottom is restricted by drag-line, also not
It is too far that anchoring part can be detached from, the locating height of net cage is if desired adjusted, directly replace the drag-line of different length.When needing net cage heavy
When bottom, inflation floatation pod can be deflated, so that net cage can be sunk to the bottom, and the presence due to erecting branch foot lever, net cage will not directly be connect
Contact the bottom, furthermore bottom solid plate is non-porous, so the water-bed sludge started can not be directly entered net cage, therefore, sludge underwater is not
It can largely enter in net cage, effective protection can be carried out to aquatic products such as fishes and shrimps in net cage.
The branch foot lever height is greater than anchoring part height, and any two stabilizer blade distance between tie rods is greater than anchoring part maximum width, and anchoring part is in
It is hemispherical, and the hemisphere of anchoring part is face-up.Stating drag-line number is three, and drag-line and perpendicular branch foot lever correspond, and drag-line lower end connects
Anchoring part highest point is connect, drag-line upper end connects corresponding perpendicular branch foot lever upper end.
The perpendicular branch foot lever includes the body of rod 171 and the sunken mud pawl 172 that body of rod lower end is arranged in, and it includes solid with the body of rod for falling into mud pawl
Fixed pawl base 1721 and several pawl thorns 1722 being arranged on pawl base.Falling into mud pawl can fall into water-bed mud, ensure net cage
Stability.
It further include being fixed on the guarantor on waterfront side to need cylinder body 4, guarantor, which needs to be equipped in cylinder body, needs cylinder body to be slidingly sealed cooperation with protecting
Guarantor needs inner piston 41, and it is up and down direction that guarantor, which needs inner piston glide direction, and guarantor, which needs inner piston to need cylinder interior to be divided into guarantor guarantor, needs gas
Chamber 4a and guarantor need cavity 4b, and protecting needs inner piston to be equipped with needs the guarantor of cavity to need piston rod 42 across guarantor, and guarantor needs piston-rod lower end to set
There is guarantor to need floating block 43, floating block a part is needed to be in the water surface by guarantor hereinafter, protecting needs cylinder body to be in the water surface or more, and guarantor needs to be equipped in cavity and protect
Spring 44 is needed, guarantor, which needs spring one end connection to protect, needs piston, and guarantor, which needs the connection of the spring other end to protect, needs cylinder body, and guarantor needs air cavity, guarantor to need sky
Chamber and guarantor need floating block to be from top to bottom sequentially arranged, and guarantor, which needs cylinder body to be equipped with guarantor, needs rain cover 45, and protecting, which needs to be in guarantor at the top of cylinder body, needs
In rain cover, the ventilation mouth for needing that cylinder body top is equipped with and guarantor needs air cavity to be connected to is protected, guarantor, which needs cylinder body to be equipped with guarantor, needs outer pipe 46 of taking a breath,
Protecting, which needs outer ventilation pipe upper end to be in guarantor, needs in rain cover, and protecting needs outer ventilation pipe lower end to need cavity to be connected to guarantor, and guarantor needs to set on cylinder body
There are several upper guarantors for needing air cavity to be connected to guarantor to need hole, net cage side wall, which is equipped with several lower guarantors being connected to net cage inside, needs hole, protects
Needing cylinder body to be equipped with several guarantors needs soft air pipe, and guarantor needs soft air pipe to need hole to correspond with upper guarantor, and guarantor needs soft air pipe and lower guarantor to need hole
It corresponding, guarantor needs connection corresponding upper guarantor in soft air pipe one end to need hole, and guarantor needs the corresponding lower guarantor of soft air pipe other end connection to need hole,
Upper guarantor needs hole to be equipped with gas supply check valve, and gas supply check valve can be to need to need outside cylinder body in air cavity to guarantor by guarantor by direction, and protecting needs
Cylinder body is equipped with the suction hole for needing air cavity to be connected to guarantor, and suction hole is equipped with breather cheek valve, and breather cheek valve can pass through direction
To need to need in air cavity outside cylinder body to guarantor by guarantor.After net cage is sunk to the bottom, drag-line is disconnected, net cage is still without departing from the premise of drag-line
Under, no matter at net cage in any position, corresponding same guarantor needs the upper guarantor of soft air pipe that hole and lower protect is needed to need the spacing in hole for X, most short
Guarantor need tracheae overall length be Y, X be less than Y.
The net cage side wall is equipped with settling legs 5, and settling legs, which are equipped with, settles rain cover 51, at settling legs upper end
In sedimentation rain cover, vertical tube inner seat 52, the interior slide bar being slidably matched in vertical tube inner seat with vertical tube inner seat are equipped in settling legs
53, interior sliding bar direction is up and down direction, and interior slide bar is equipped with the limit body 54 being in above vertical tube inner seat, interior the lower end of the slider
Equipped with floating ball 55, floating ball is in above the water surface, and outer perpendicular hard tube 56 is equipped in settling legs, and outer perpendicular hard tube lower end passes through outer tracheae
561 are connected to inflation floatation pod, and outer perpendicular hard tube upper end is equipped with sealing plate, and sealing plate is equipped with floatation pod stomata, and floatation pod stomata is equipped with vent plug
562, vent plug is equipped with drawstring 563, and drawstring one end connects at the top of vent plug, and the drawstring other end connects interior slide bar, and drawstring is in vertical tube
Below inner seat, vent plug is in below vertical tube inner seat, and when limit body contacts vertical tube inner seat, drawstring is in non-tensioning state.Floating ball phase
After rising Z meter to settling legs, drawstring is in tensioning state, and continuing rising then will drive vent plug and leave floatation pod stomata, Z here
For value mainly depending on the common stormy waves situation in place waters, in general Z can use 2-5.
Further include the limitation cylinder body 6 for being fixed on waterfront side, is equipped in limitation cylinder body and is slidingly sealed cooperation with limitation cylinder body
Limit inner piston 61, limitation inner piston glide direction is horizontal, limitation inner piston will limit cylinder interior be divided into limitation air cavity 6a and
Limits 6b, limitation inner piston are equipped with the limitation piston rod 62 across limits, and limitation piston rod is equipped with for pressing
The limitation friction block 63 for needing piston rod lateral wall is firmly protected, the limited spring 64 for being in compressive state, limitation are equipped in limits
Spring one end connection limitation inner piston, limited spring other end connection limitation cylinder body, limitation air cavity, limits, limitation friction
Block and guarantor need piston rod along limitation piston rod to being sequentially arranged, and limitation cylinder body is equipped with the upper limitation being connected to limitation air cavity
Hole, inflation floatation pod are equipped with the lower limiting holes being connected to inflation floatation pod, and inflation floatation pod is equipped with limitation soft air pipe 65, limits soft gas
Pipe one end is connected to upper limiting holes, and the limitation soft air pipe other end is connected to lower limiting holes.After net cage is sunk to the bottom, drag-line it is not disconnected,
Net cage still without departing from drag-line under the premise of, no matter at net cage in any position, the spacing of upper limiting holes and lower limiting holes is M,
Limitation soft air pipe overall length is N, and M is less than N.
When net cage is near the water surface, limitation friction block, which compresses, latching is protected needs piston rod.When there is high sea, water
Wave near face is necessarily the largest, and the fishes and shrimps in net cage are easy to generate stress reaction because stormy waves is too big at this time, thus largely
It is dead.In the present embodiment, when stormy waves is smaller, the up and down motion amplitude of floating ball relative settlement vertical tube also smaller (floating ball and sedimentation
The factors such as vertical tube volume, quality are different, therefore up and down motion amplitude is different, so there is relative motion), therefore drawstring will not reach
To tensioning state, and when there is high sea, the up and down motion amplitude of floating ball relative settlement vertical tube becomes larger, so that drawstring can reach
Tensioning state, and will drive vent plug and leave floatation pod stomata, in this way, the intracapsular gas of Inflated floating can be released from capsule stomata, from
And the present invention can integrally sink to realize and keep away wave (underwater wave is necessarily smaller than the wave at water surface place), so as to the aquatic products in net cage
It is temporarily protected, to reduce the death rate.Further, since after underwater oxygen content is with respect to wanting low at the water surface, therefore net cage is sunk to the bottom,
Aquatic products in net cage is also possible to stress reaction occur because oxygen reduces, thus mortality.And in the present embodiment, due to limit
Spring processed is in compressive state originally, and after Inflated floating intracapsular gas leakage, limitation inner piston also can be in limited spring
The lower movement of effect, so that driving limitation friction block to leave guarantor needs piston rod, protect needs piston rod can be in the case where guarantor needs floating block to drive at this time
It moves up and down, when guarantor needs piston rod to move up, protecting needs the air in air cavity soft air pipe can be needed to be transported to the net at the bottom through each guarantor
In case, when guarantor needs piston rod to move down, outside air can need outer ventilation pipe to enter guarantor from guarantor to be needed in air cavity, and guarantor needs floating block with stormy waves
It constantly moves up and down, thus constantly to be supplied oxygen in net cage.
Claims (6)
1. a kind of raising fish and shrimp case, characterized in that including net cage, the inflation floatation pod being arranged on net cage side wall and be fixed on the bottom
Anchoring part；
The net cage includes top web plate, left plate, right side plate, front side board, back side panel and bottom solid plate, left plate, right side plate, front side
Multiple side through hole are equipped on plate and back side panel, anchoring part is equipped at least one drag-line, and drag-line one end connects anchoring part, and drag-line is another
End connection net cage；
The net cage further includes three perpendicular branch foot levers that bottom solid plate bottom is arranged in, and any perpendicular stabilizer blade rod axis is in by another two
Except the plane of a perpendicular stabilizer blade rod axis.
2. a kind of raising fish and shrimp case according to claim 1, characterized in that the branch foot lever height is greater than anchoring part height,
Any two stabilizer blade distance between tie rods is greater than anchoring part maximum width, and anchoring part is hemispherical, and the hemisphere of anchoring part is face-up.
3. a kind of raising fish and shrimp case according to claim 1, characterized in that the drag-line number is three, drag-line and perpendicular
Branch foot lever corresponds, and drag-line lower end connects anchoring part highest point, and drag-line upper end connects corresponding perpendicular branch foot lever upper end.
4. a kind of raising fish and shrimp case according to claim 1 or 2 or 3, characterized in that the perpendicular branch foot lever include the body of rod and
The sunken mud pawl of body of rod lower end is set, and falling into mud pawl includes that the pawl base fixed with the body of rod and several pawls being arranged on pawl base pierce.
5. a kind of raising fish and shrimp case according to claim 1, characterized in that further include being fixed on the guarantor on waterfront side to need cylinder
Body, protecting, which needs to be equipped with the guarantor for needing cylinder body to be slidingly sealed cooperation with guarantor in cylinder body, needs inner piston, and it is upper and lower that guarantor, which needs inner piston glide direction,
Direction, guarantor, which needs inner piston to need cylinder interior to be divided into guarantor guarantor, needs air cavity and guarantor to need cavity, and guarantor needs inner piston to be equipped with to be needed across guarantor
The guarantor of cavity needs piston rod, and guarantor, which needs piston-rod lower end to be equipped with guarantor, needs floating block, and floating block a part is needed to be in the water surface by guarantor hereinafter, protecting needs cylinder
Body is in the water surface or more, and guarantor needs to be equipped with to protect in cavity to need spring, and guarantor, which needs spring one end connection to protect, needs piston, and guarantor needs the spring other end
Connection, which is protected, needs cylinder body, and protecting needs air cavity, guarantor to need cavity and guarantor that floating block is needed from top to bottom to be sequentially arranged, and guarantor, which needs cylinder body to be equipped with guarantor, to be prevented
Canopy, guarantor, which needs cylinder body top to be in guarantor, to be needed in rain cover, and protecting needs to be equipped with the ventilation mouth for needing air cavity to be connected to guarantor at the top of cylinder body, and guarantor needs
Cylinder body, which is equipped with to protect, needs outer ventilation pipe, and protecting, which needs outer ventilation pipe upper end to be in guarantor, needs in rain cover, and protecting needs outer ventilation pipe lower end and protect
Cavity is needed to be connected to, protecting, which needs cylinder body to be equipped with several upper guarantors for needing air cavity to be connected to guarantor, needs hole, and net cage side wall is equipped with several and net
The lower guarantor being connected to inside case needs hole, and guarantor, which needs cylinder body to be equipped with several guarantors, needs soft air pipe, and guarantor needs soft air pipe and upper guarantor to need hole one a pair of
It answers, guarantor needs soft air pipe to need hole to correspond with lower guarantor, and guarantor needs connection corresponding upper guarantor in soft air pipe one end to need hole, and guarantor needs soft air pipe another
Connection corresponding lower guarantor in one end needs hole, and upper guarantor needs hole to be equipped with gas supply check valve, and gas supply check valve can be to be needed by protecting by direction
It is needed outside cylinder body in air cavity to guarantor, protecting needs cylinder body to be equipped with the suction hole for needing air cavity to be connected to guarantor, and it is unidirectional that suction hole is equipped with air-breathing
Valve, breather cheek valve can be to be needed to need in air cavity to guarantor outside cylinder body by guarantor by direction.
6. a kind of raising fish and shrimp case according to claim 1, characterized in that the net cage side wall is equipped with settling legs,
Settling legs are equipped with sedimentation rain cover, and settling legs upper end is in sedimentation rain cover, and vertical tube inner seat is equipped in settling legs,
The interior slide bar being slidably matched in vertical tube inner seat with vertical tube inner seat, interior sliding bar direction are up and down direction, and interior slide bar is equipped with place
Limit body above vertical tube inner seat, interior the lower end of the slider are equipped with floating ball, and floating ball is in above the water surface, are equipped in settling legs outer perpendicular
Hard tube, outer perpendicular hard tube lower end are connected to by outer tracheae with inflation floatation pod, and outer perpendicular hard tube upper end is equipped with sealing plate, and sealing plate is equipped with floatation pod
Stomata, floatation pod stomata are equipped with vent plug, and vent plug is equipped with drawstring, and drawstring one end connects at the top of vent plug, in the connection of the drawstring other end
Slide bar, drawstring are in below vertical tube inner seat, and vent plug is in below vertical tube inner seat, and when limit body contacts vertical tube inner seat, drawstring is in
Non- tensioning state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910134866.4A CN109730011A (en) | 2019-02-24 | 2019-02-24 | A kind of raising fish and shrimp case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910134866.4A CN109730011A (en) | 2019-02-24 | 2019-02-24 | A kind of raising fish and shrimp case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109730011A true CN109730011A (en) | 2019-05-10 |
Family
ID=66368161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910134866.4A Withdrawn CN109730011A (en) | 2019-02-24 | 2019-02-24 | A kind of raising fish and shrimp case |
Country Status (1)
| Country | Link |
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| CN (1) | CN109730011A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1468509A (en) * | 2002-07-20 | 2004-01-21 | 中国水产科学研究院黄海水产研究所 | Elevated live cage |
| CN203505317U (en) * | 2013-10-09 | 2014-04-02 | 古国维 | Flexible-structure tension leg type deep water net cage capable of adjusting floating force with air bags and ascending and descending along with changing water levels |
| CN205124711U (en) * | 2015-05-11 | 2016-04-06 | 古国维 | Tension leg formula of mooring certainly box with a net that assembled and artifical fishing bank combine |
| CN106818453A (en) * | 2016-12-28 | 2017-06-13 | 浙江海洋大学 | A kind of shellfish algae complex culture device |
| WO2017179989A1 (en) * | 2016-04-11 | 2017-10-19 | Seafarming Systems As | A floating fish farming plant and assembly of plants |
| CN207767272U (en) * | 2017-12-20 | 2018-08-28 | 珙县金翼牧业科技有限公司 | Convenient for the raising fish and shrimp device of harvesting |
| CN208016690U (en) * | 2018-03-27 | 2018-10-30 | 湖北四海生态科技股份有限公司 | A kind of bionical culture of swamp eel equipment |
| CN108739578A (en) * | 2018-06-15 | 2018-11-06 | 黄骅市奥拓雷斯机电模具有限公司 | Rise and fall lift sea aquiculture net cage |
-
2019
- 2019-02-24 CN CN201910134866.4A patent/CN109730011A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1468509A (en) * | 2002-07-20 | 2004-01-21 | 中国水产科学研究院黄海水产研究所 | Elevated live cage |
| CN203505317U (en) * | 2013-10-09 | 2014-04-02 | 古国维 | Flexible-structure tension leg type deep water net cage capable of adjusting floating force with air bags and ascending and descending along with changing water levels |
| CN205124711U (en) * | 2015-05-11 | 2016-04-06 | 古国维 | Tension leg formula of mooring certainly box with a net that assembled and artifical fishing bank combine |
| WO2017179989A1 (en) * | 2016-04-11 | 2017-10-19 | Seafarming Systems As | A floating fish farming plant and assembly of plants |
| CN106818453A (en) * | 2016-12-28 | 2017-06-13 | 浙江海洋大学 | A kind of shellfish algae complex culture device |
| CN207767272U (en) * | 2017-12-20 | 2018-08-28 | 珙县金翼牧业科技有限公司 | Convenient for the raising fish and shrimp device of harvesting |
| CN208016690U (en) * | 2018-03-27 | 2018-10-30 | 湖北四海生态科技股份有限公司 | A kind of bionical culture of swamp eel equipment |
| CN108739578A (en) * | 2018-06-15 | 2018-11-06 | 黄骅市奥拓雷斯机电模具有限公司 | Rise and fall lift sea aquiculture net cage |
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Application publication date: 20190510 |
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| WW01 | Invention patent application withdrawn after publication |