CN202374873U - Wind wave resistance pearl shell culturing device - Google Patents
Wind wave resistance pearl shell culturing device Download PDFInfo
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- CN202374873U CN202374873U CN2011204334427U CN201120433442U CN202374873U CN 202374873 U CN202374873 U CN 202374873U CN 2011204334427 U CN2011204334427 U CN 2011204334427U CN 201120433442 U CN201120433442 U CN 201120433442U CN 202374873 U CN202374873 U CN 202374873U
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- culturing
- rope
- wave resistance
- base frame
- raft
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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 utility model relates to a wind wave resistance pearl shell culturing device. The wind wave resistance pearl shell culturing device comprises a culturing raft and a base frame which is used for bearing the culturing raft and can regulate the water entrance depth of the culturing raft, wherein the culturing raft comprises a plurality of float lines and shell containing mesh cages which are respectively connected to the lower parts of the corresponding float lines and are integrated with the float lines to form integrated trawl line clamp cages; and the culturing raft is connected onto the base frame by the float lines and is used for implementing the regulation on the water entrance depths of the shell containing mesh cages by regulating the vertical lifting positions of the float lines on the base frame. According to the utility model, due to the adoption of the structure of adopting the culturing raft consisting of a plurality of float lines, the shell containing mesh cages integrated with the float lines and the like and ensuring the culturing raft to be connected on the base frame in a mode that the water entrance depth of the culturing raft can be regulated, when the culturing device is in use, a culturing water layer can be flexibly regulated, so that the wind wave resistance pearl shell culturing device is convenient for production operation and is beneficial for creating the artificial ecological environment of culturing shells and pearls and the loss of typhoon on the production and economy is avoided.
Description
Technical field
The utility model relates to aquaculture field, particularly a kind of pearl breedinmg device of wind wave resistance.
Background technology
At home, in the outer pearl culture, the foster shellfish pearl culturing method of its pearl shell (like nacre, pearly shellfish) roughly can be divided into three kinds:
1, piling breeding method
Directly drive piles in the seabed with wood or concrete column, more or less for piling quantity, and stay cord is anyhow hung the shellfish shellfish of raising in cages and grown cultured pearls.
2, caisson breeding method
Shellfish is placed in the net cage, manages to fix after sinking to the seabed, grow cultured pearls with this foster shellfish.
3, suspended longline farming method
With the way of casting anchor or drive piles, 4 main fixed anchor points are set in the seabed, extends two horizontal ropes of outline, directly restricting with many adds float formation buoyant raft again, on buoyant raft, hangs the shellfish shellfish of raising in cages again and grows cultured pearls.Also there are materials such as adopting bamboo and wood, iron to establish frame, prop up to carry with keg float and cast anchor fixingly, form buoyant raft and hang and support shellfish and grow cultured pearls.
These above breeding methods: the 1st kind will be waited ebb could see stake, be not easy to production operation; Culture in the bottom for a long time for the 2nd kind, food organisms are not enough, are unfavorable for the growth of shellfish; Though be convenient to operation for the 3rd kind more preceding two kinds, culturing raft rises with morning and evening tides, and to move back all be to float on the water surface, receives the stormy waves influence easily and cause producing and economy causes heavy losses, and breed has a big risk.
And existing these culturing rafts mostly are with a plurality of shellfish cages of independently culturing separately; Hang through hook or lifting rope respectively one by one and on same buoyant rope, culture the mode of growing cultured pearls; Because the shellfish cage of respectively culturing on the buoyant rope all is an independence rather than be close to together again and being connected to form one of buoyant rope separately; So also greatly reduce its capacity of anti-storm, be difficult to satisfy numerous raisers' requirement.
Summary of the invention
The purpose of the utility model is to above-mentioned existing problems and deficiency; A kind of production operation of both being convenient to is provided; Be beneficial to again to create and support the good ecotope that shellfish is grown cultured pearls; Particularly can resist the influence of high sea, avoid typhoon production and economy to be caused the wind wave resistance pearl breedinmg device easy to use of heavy losses.
The technical scheme of the utility model is achieved in that
The said wind wave resistance pearl breedinmg of the utility model device; Be characterized in comprising culturing raft and be used to carry culturing raft and the base frame of scalable culturing raft underwater penetration; Wherein said culturing raft comprises some buoyant ropes and is connected under each corresponding buoyant rope and prolongs the dress shellfish cylinder mould of rope clamp cage with each being integrally formed of buoyant rope that said culturing raft is connected on the base frame and through regulating the vertical lift position of buoyant rope on base frame through buoyant rope and realizes adorning the adjusting of shellfish cylinder mould underwater penetration.
For the structure that makes the utility model is simpler, the above-mentioned shellfish cylinder mould of respectively adorning is for being connected and being formed under the buoyant rope by throw the net greatly a mode that sheet ties up string or folder system through little rope yarn.And the inner chamber of above-mentioned dress shellfish cylinder mould is compiled into the little graticule mesh bag of a plurality of separations.Respectively adorn the shellfish cylinder mould and in breeding process, can conveniently pick and place nacre for making, and reliable in structure, be equipped with the extraction mouth that can conveniently pick and place nacre on said each little graticule mesh bag, said extraction mouth place is provided with controlled and extracts mouthful activity of the size rope that closes up.
For making the utility model in scalable dress shellfish cylinder mould underwater penetration; Simple in structure again, reliable; Above-mentioned base frame comprises four vertical fixed legs under water and can be connected in two stay cords on the fixed leg of both sides up and downly; The two ends of above-mentioned buoyant rope are connected on two stay cords, and above-mentioned buoyant rope is realized the adjusting of dress shellfish cylinder mould underwater penetration through the vertical lift location of said two stay cords on fixed leg.
For further strengthening the base frame reliability of structure, be provided with two ends between above-mentioned adjacent two fixed legs and be connected in the power of fixedly the protecting rope on the fixed leg.Also be provided with the anchor line of reinforcing usefulness on above-mentioned each fixed leg.
The utility model is owing to adopt by some buoyant ropes and the culturing raft of forming with the dress shellfish cylinder mould of each being integrally formed of buoyant rope etc. respectively and be connected the structure on the base frame with making culturing raft scalable underwater penetration; Make cultivator in the utility model in the process of using; Not only be convenient to whether wait needs at different breeding season, production link, typhoon; Transfer flexibly and do to culture water layer so that production operation is supported the artificial ecoenvironment that shellfish is grown cultured pearls with being beneficial to create, and again because of buoyant rope with adorn the integrated syndeton of shellfish cylinder mould; Promptly a buoyant rope connects the dress shellfish cylinder mould that a width of cloth is formed by the whole sheet of throwing the net; Therefore strengthen the capacity of anti-storm of culturing raft effectively, avoided typhoon that production and economy are caused heavy losses, can satisfy numerous raisers' requirement.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Fig. 1 is the perspective view of the utility model.
Fig. 2 is the local structure for amplifying sketch map in A place among Fig. 1.
Fig. 3 is the local structure for amplifying sketch map of B place base frame among Fig. 1.
Fig. 4 is the right TV structure sketch map of Fig. 1.
Embodiment
Like Fig. 1-shown in Figure 4; The said wind wave resistance pearl breedinmg of the utility model device; Comprise culturing raft 1 and be used to carry the base frame 2 of culturing raft 1 and scalable culturing raft 1 underwater penetration; Wherein said culturing raft 1 comprises some buoyant ropes 11 and is connected to each corresponding buoyant rope 11 times and prolongs the dress shellfish cylinder mould 12 of rope clamp cage with each buoyant rope 11 being integrally formed that said culturing raft 1 is connected on the base frame 2 and through regulating the vertical lift position of buoyant rope 11 on base frame 2 through buoyant rope 11 and realizes adorning the adjusting of shellfish cylinder mould 12 underwater penetrations.Above-mentioned buoyant rope 11 is generally restricted by the folder cage and is installed on the float that presss from both sides on the cage rope and forms.Float is selected Pressure-resistant float for use, and consumption is suitable.Wherein above-mentioned buoyant rope 11 has some, and is arranged in parallel by a determining deviation.For making the utility model structure simpler, the above-mentioned shellfish cylinder mould 12 of respectively adorning is for being connected through the mode of tying up string or folder system by the sheet of throwing the net greatly that a buoyant rope forms for 11 times, and what make this dress shellfish cylinder mould 12 and buoyant rope 11 being integrally formed prolongs the rope clamp basket structure.For making the utility model on basis simple in structure; Easy to use again; The inner chamber of above-mentioned dress shellfish cylinder mould 12 is compiled into the little graticule mesh bag of a plurality of separations, and respectively adorn shellfish cylinder mould 12 and in breeding process, can conveniently pick and place nacre 3 for making, and reliable in structure; Be equipped with the extraction mouth that can conveniently pick and place nacre 3 on said each little graticule mesh bag, said extraction mouth place is provided with the activity closing in rope 13 that controlled is extracted mouthful size.As shown in Figure 1; The said culturing raft of the utility model is to be guiding principle with buoyant rope 11; Cut system appropriateness and open width of cloth net sheet, the net sheet that will cut system with the marline line is again tied up string buoyant rope 11 times, and will net inner chamber that sheet surrounds and work out the little graticule mesh bag that becomes to put female shellfish or pearly shellfish with opening and become and adorn shellfish cylinder mould 12.Article one, buoyant rope 11 (the about 12-20mm of diameter) connects the dress shellfish cylinder mould 12 that a width of cloth is made by the whole sheet of throwing the net, and it is integrated with cylinder mould dress shellfish 12 to form buoyant rope 11, and tool is claimed " prolonging the rope clamp cage ".And this culturing raft is because dress shellfish cylinder mould 12 is put in order the sheet of throwing the net by one to be made, so in the process of using, can also conveniently change the net sheet of different mesh specifications and height at any time according to the situation of pearl shell.The utility model also can be according to hanging the float of supporting degree of depth decision fixing corresponding required buoyancy on buoyant rope 11.Putting female Bei Houneng when every buoyant rope 11 sinks under the water and is advisable.If there is typhoon interim, just 12 sedimentations make it hang the bottom position of supporting at water body with dress shellfish cylinder mould with buoyant rope 11 through base frame 2, fall to the dress shellfish cylinder mould 12 of bottom and the pearl shell of Qi Nei and just can not receive the influence of water surface wave.The aquaculture model of this innovation has stronger capacity of anti-storm.For making the utility model in scalable dress shellfish cylinder mould 12 underwater penetrations; Simple in structure again, reliable; Above-mentioned base frame 2 comprises four vertical fixed legs 21 under water and can be connected in two stay cords 22 on two fixed legs 21 up and downly; The two ends of above-mentioned buoyant rope 11 are connected on two stay cords 22, and above-mentioned buoyant rope 11 is realized the adjusting of dress shellfish cylinder mould 12 underwater penetrations through the vertical lift location of said two stay cords 22 on fixed leg 21.In the utility model; The mode that is used to regulate the operation of two stay cords, 22 vertical lifts has " mechanical braking " or " manual work " dual mode: 1. mechanical braking needs necessary electromotor and pulley gear, and the up-down of regulation and control stay cord 22 is located " vertical lift scope " in; 2. manual work needs diver's diving operation, in " vertical lift scope ", stay cord 22 usefulness hand adjustments joint is gone up and down to locate.Regulating the method for culturing water layer and fixed position, at first is the whole pulling force location of culturing raft, then can be fixing with stay cord 22 knottings again.For further strengthening the base frame reliability of structure, be provided with two ends between above-mentioned adjacent two fixed legs 21 and be connected in the power of fixedly the protecting rope 23 on the fixed leg 21.Also be provided with the anchor line 24 of reinforcing usefulness on above-mentioned each fixed leg 21.Set after the architecture, the part that elevation (over-and-under) type " prolongs the rope clamp cage " just becomes the core content of this breeding method.Prolonging the rope clamp cage can operation on culturing raft, also can hang on stay cord, to form again and grow cultured pearls after prolonging the rope clamp cage and being used in the land and putting spat, female shellfish or pearly shellfish.Adopt which kind of method, depend primarily on and make things convenient for production operation.
The utility model has been summed up the deficiency of prior art, employ new technology " cultivator that the elevation (over-and-under) type wind wave resistance is prolonged the rope clamp cage ", promptly adopt the seabed drive piles, anchor line is reinforced, big horizontal stay cord+protect power rope cooperates and formed " base frame "; But culturing raft adopt buoyancy the Pressure-resistant float submerged, prolong the rope clamp cage liftable scope be set, formed " elevation (over-and-under) type diving buoyant raft ", be convenient to whether wait needs at different breeding season, production link, typhoon; Adopt manual work or mechanical elevating method; Transfer and do to culture water layer, both be convenient to production operation, be beneficial to again to create and support the artificial ecoenvironment that shellfish is grown cultured pearls; Can avoid typhoon that production and economy are caused heavy losses especially, can satisfy numerous raisers' requirement.
Carry out the method for pearl shell elevation (over-and-under) type ecologic breeding with said wind wave resistance pearl breedinmg device; May further comprise the steps: after will putting into the little graticule mesh bag on the dress shellfish cylinder mould 12 as the nacre of pearl shell or pearly shellfish; To be connected in the buoyant rope 11 that said dress shellfish cylinder mould 12 is connected as a single entity again hang on the stay cord 22 on the base frame 2 that is in water foster; And support needs according to pipe and regulate the underwater penetration adjusting that shellfish cylinder mould 12 is realized adorning in the vertical lift position of two stay cords 22 on fixed leg 21, hang foster breed water layer and create the good ecotope that the foster shellfish of pearl shell is grown cultured pearls with regulation and control.The measure that foster breed water layer is hung in said regulation and control is: normally hang the middle level of supporting at water, can rise to the upper strata when looking into operations such as shellfish, with convenient working; When barnacle mating season, low temperature season and typhoon arrive, with two stay cords along fixed leg 21 move down and the bottom that makes dress shellfish cylinder mould 12 reduce to water hang foster.The middle level of the water that above-mentioned normal pipe is supported is meant can sink under the water layer surface after putting pearl shell with every buoyant rope 11 and is advisable.
Example one,Female Bei Yangcheng as pearl shell
Seedling is plunged into the commercial sea and grows to the above mature stage afterwards of the long 6cm of body, just can adopt this breeding method to culture female shellfish.Being used to make the net sheet mesh of adorning the shellfish cylinder mould is 4cm, along with growing up of female shellfish, can change increase mesh specification at any time, the about 30cm of female shellfish dress shellfish cylinder mould height, every lattice width 40cm, 20 shellfishes of breeding density.Along with growth and the survival rate minimizing of female shellfish, when growing to 10cm, 8 shellfishes of every cage breeding density.After a year and a half,, just can provide to plant to examine to grow cultured pearls when female shellfish grows to more than the 14cm.
Example two,Breed is grown cultured pearls
Be used to make the grow cultured pearls net sheet mesh of culturing raft and be generally 6 cm, cylinder mould height 40 cm, every lattice width 40 cm only put pearly shellfish 4-5 in a suitable place to breed.Pearly shellfish pushes up down at the cylinder mould mesochite, ventral margin makes progress, and arranges in order between the Bei Yubei, prevents overlapping extruding.
Example three,Aquaculture management
In management process is grown cultured pearls in female Bei Yangcheng, breed, carry out following three aspect work emphatically:
1. diligent inspection.Situation such as the growth of the shellfish of grasp breed at any time, the adhesion amount of aufwuch, cultivation density amount, breed water layer, cultivation equipment are carried out daily management mission, prepare to carry out emergency preplan at any time.
2. diligent clear shellfish.When aufwuch adheres in a large number, the normal physiological activity that can influence shellfish with ingest, carry out shellfish clearly.
3. diligent the adjusting cultured water layer.Support needs according to pipe and regulate the breed water layer.The measure that water layer is cultured in regulation and control is: normal pipe is supported in the middle level, convenient working rises to the upper strata, reduces to the deep layer pipe before barnacle mating season and typhoon arrive and supports.Regulating the benefit of water layer like this, is to guarantee that nacre can obtain best water temperature, food, reduces the influence that typhoon brings as far as possible.
Claims (7)
1. wind wave resistance pearl breedinmg device; It is characterized in that comprising culturing raft (1) and be used to carry culturing raft (1) and the base frame (2) of scalable culturing raft (1) underwater penetration; Wherein said culturing raft (1) comprises some buoyant ropes (11), be connected under each corresponding buoyant rope (11) and prolong the dress shellfish cylinder mould (12) of rope clamp cage with being integrally formed of each buoyant rope (11), and said culturing raft (1) is connected in base frame (2) through buoyant rope (11) and goes up, and realizes adorning the adjusting of shellfish cylinder mould (12) underwater penetration through the vertical lift position of adjusting buoyant rope (11) on base frame (2).
2. wind wave resistance pearl breedinmg device according to claim 1; It is characterized in that the above-mentioned shellfish cylinder mould (12) of respectively adorning for being connected through the mode of tying up string or folder system and being formed a buoyant rope (11) under by the sheet of throwing the net greatly, feasible this dress shellfish cylinder mould (12) prolongs the rope clamp basket structure with being integrally formed of buoyant rope (11).
3. wind wave resistance pearl breedinmg device according to claim 2; It is characterized in that the inner chamber of above-mentioned dress shellfish cylinder mould (12) is compiled into the little graticule mesh bag of a plurality of separations; Be equipped with the extraction mouth that can conveniently pick and place nacre (3) on said each little graticule mesh bag, said extraction mouth place is provided with the activity closing in rope (13) that controlled is extracted mouthful size.
4. according to claim 1 or 3 described wind wave resistance pearl breedinmg devices; It is characterized in that above-mentioned base frame (2) comprises four vertically fixed legs (21) and can be connected in two stay cords (22) on the both sides fixed leg (21) under water up and downly; The two ends of above-mentioned buoyant rope (11) are connected on two stay cords (22), and above-mentioned buoyant rope (11) is realized the adjusting of dress shellfish cylinder mould (12) underwater penetration through the vertical lift location of said two stay cords (22) on fixed leg (21).
5. wind wave resistance pearl breedinmg device according to claim 4; It is characterized in that above-mentioned base frame (2) also comprises the drive unit that is used to regulate the vertical lift location of stay cord (22) on fixed leg (21); This drive unit comprises drive motors and pulley, and above-mentioned stay cord (22) is connected on the pulley.
6. wind wave resistance pearl breedinmg device according to claim 5 is characterized in that being provided with between above-mentioned adjacent two fixed legs (21) two ends and is connected in the power of fixedly the protecting rope (23) on the fixed leg (21).
7. wind wave resistance pearl breedinmg device according to claim 5 is characterized in that also being provided with on above-mentioned each fixed leg (21) anchor line (24) of reinforcing usefulness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204334427U CN202374873U (en) | 2011-11-04 | 2011-11-04 | Wind wave resistance pearl shell culturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204334427U CN202374873U (en) | 2011-11-04 | 2011-11-04 | Wind wave resistance pearl shell culturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202374873U true CN202374873U (en) | 2012-08-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204334427U Expired - Fee Related CN202374873U (en) | 2011-11-04 | 2011-11-04 | Wind wave resistance pearl shell culturing device |
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| CN (1) | CN202374873U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499152A (en) * | 2011-11-04 | 2012-06-20 | 谢绍河 | Wind-and-wave-resistant pearl oyster farming device and lifting type ecological farming method using same |
| CN103109731A (en) * | 2012-12-06 | 2013-05-22 | 浙江海洋学院普陀科学技术学院 | Double-tube raft frame |
-
2011
- 2011-11-04 CN CN2011204334427U patent/CN202374873U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499152A (en) * | 2011-11-04 | 2012-06-20 | 谢绍河 | Wind-and-wave-resistant pearl oyster farming device and lifting type ecological farming method using same |
| CN103109731A (en) * | 2012-12-06 | 2013-05-22 | 浙江海洋学院普陀科学技术学院 | Double-tube raft frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20171104 |