CN203482752U - Pond suspension type trepang middle cultivation device - Google Patents

Pond suspension type trepang middle cultivation device Download PDF

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Publication number
CN203482752U
CN203482752U CN201320591824.1U CN201320591824U CN203482752U CN 203482752 U CN203482752 U CN 203482752U CN 201320591824 U CN201320591824 U CN 201320591824U CN 203482752 U CN203482752 U CN 203482752U
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CN
China
Prior art keywords
polyethylene sheath
shaped polyethylene
trepang
cultivation device
shaped
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Expired - Fee Related
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CN201320591824.1U
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Chinese (zh)
Inventor
吴彪
杨爱国
夏苏东
谭杰
刘志鸿
周丽青
孙秀俊
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Yellow Sea Fisheries Research Institute Chinese Academy of Fishery Sciences
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Yellow Sea Fisheries Research Institute Chinese Academy of Fishery Sciences
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Priority to CN201320591824.1U priority Critical patent/CN203482752U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Abstract

The utility model provides a pond suspension type trepang middle cultivation device and belongs to the technical field of aquaculture equipment. The pond suspension type trepang middle cultivation device comprises a U-shaped polyethylene case, a supporting pipe, a polyethylene corrugated plate, a weight and a top shading net, wherein the supporting pipe is inserted in the side face of the U-shaped polyethylene case in a penetrating mode, the polyethylene corrugated plate is embedded and inserted in the supporting pipe, and the weight is fixed to the bottom face of the U-shaped polyethylene case. As a three-dimensional multi-aspect box-type structure is adopted, a water body can be fully utilized, and trepang can be treated and harvested conveniently and fast. A plurality of cultivation device bodies are connected through a rope, operation uniformity is high, management is convenient, the height, away from the pond bottom, of the cultivation device can be vertically adjusted according to cultivation situations, suitable water-layer environment can be provided for the young trepang, convenience is brought to water flow circulation, a black base can not be formed, and occurrence of disease of the young trepang is reduced.

Description

A kind of pond suspension type trepang middle cultivation device
Technical field
The utility model belongs to aquaculture equipment technical field, relates to particularly a kind of pond suspension type trepang middle cultivation device.
Background technology
Recent years, holothurian pond intermediate rearing, because of lower than indoor culture cost, is applied in a lot of coastal areas.But, the mode of current intermediate rearing is mainly, in pond bottom, tile is set, stone, scallop cage or cement pipe fitting etc. are as artificial fishing bank, these artificial fishing banks are generally all placed in pond bottom, in breeding process because pond bottom mud is soft, fishing bank is imbedded in mud and is made to utilize space to diminish, and fishing bank and sediment of pond contact portion, because current are obstructed, cause the anoxic microbial in pond sludge, thereby formation black matrix, easy breed bacteria, because sea cucumber young resistance is relatively poor, cause the frequent disease that occurs in holothurian pond intermediate rearing process.And, because artificial fishing bank is generally heavier, and easily deposited, when cleaning up the pond and cover sea cucumber, complex operation, labour intensity is larger.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of pond suspension type trepang middle cultivation device, the utility model is by suitable selection and structural design, can meet breeding arrangement and in pond, there is lucky weight, when hanging cultivation, be unlikely to floating or wave with current, can more adhere to space and cover place for the precious marine products such as sea cucumber provide again, make full use of breeding water body, convenient management and results, and can reuse.
The utility model is achieved through the following technical solutions:
A pond suspension type trepang middle cultivation device, it comprises U-shaped polyethylene sheath, be interspersed in the stay pipe of U-shaped polyethylene sheath side, be intercalated in polyethylene corrugated plate on stay pipe, be fixed on weight, top shading screen on U-shaped polyethylene sheath bottom surface, described polyethylene corrugated plate and U-shaped polyethylene sheath parallel sided, in U-shaped polyethylene sheath bottom surface, fix a weight and increase gravity, on U-shaped polyethylene sheath side, be provided with lateral support pore, on polyethylene corrugated plate, be provided with corrugated plating supporting pipe hole, stay pipe is by penetrating lateral support pore and corrugated plating supporting pipe hole so that polyethylene corrugated plate is fixed, the stay pipe end of having a surplus outside two U-shaped polyethylene sheath sides, the remaining end of stay pipe is fixed by tied silk, polyethylene corrugated plate top arranges top shading screen, respectively there is the outstanding of arc that makes progress two U-shaped polyethylene sheath sides, on outstanding, leave bridle port, by rope, penetrating bridle port couples together a plurality of breeding arrangement.
Further, described U-shaped polyethylene sheath both sides are provided with catch net, prevent that sea cucumber from climbing out of.
Further, described stay pipe and U-shaped polyethylene sheath contacts side surfaces place are provided with groove, and groove is stuck on U-shaped polyethylene sheath side just.
Further, described polyethylene corrugated plate and U-shaped polyethylene sheath bottom surface contact jaw have a breach, and indentation, there is the weight being fixed on U-shaped polyethylene sheath bottom surface, and described polyethylene corrugated plate has penetrating hole in addition.
Further, there is permeable hole described U-shaped polyethylene sheath side and ties up the mesh that shades.
Further, described U-shaped polyethylene sheath bottom surface is provided with the fixedly circular hole of tying up thing circular hole and exchanging for current of weight.
Above-mentioned single or multiple breeding arrangement are coupled together with rope, the U-shaped polyethylene sheath of breeding arrangement bottom surface is adjusted with cultivation demand from the distance of pond bottom, cultivated animals is placed on the polyethylene corrugated plate of breeding arrangement as sea cucumber etc., rope is common commercially available polyethylene rope or other ropes with anti-seawater corrosion ability, rope couples together a plurality of breeding arrangement by the bridle port on breeding arrangement, then ties up on the bamboo pole that is fixed on pond bottom.
The beneficial effect of the utility model and prior art is:
1, the utility model adopts three-dimensional multiaspect case structure, and space is large, can make full use of water body, is conducive to the growth of sea cucumber, is applicable to pond intermediate rearing; Technical staff can operate single assembly, easy, quick when processing and gathering in the crops;
2, the utility model is used rope that a plurality of breeding arrangement are coupled together, and operation uniformity is strong, and convenient management reinforced by the bamboo pole being fixed at the bottom of pond, and stability is strong; Breeding arrangement can provide more suitable pelagic environment for children's ginseng, and be convenient to current circulation with cultivation situation up-down adjustment from the height at the bottom of pond, can not form black matrix, reduces the generation of children's ginseng disease;
3, the utility model design has increased shading screen, for aquaculture organism provides, covers place, more meets the ecological habit of the precious marine products such as sea cucumber;
4, the utility model is held together polythene material and brick lower than density of sea water, and global density is greater than seawater, makes breeding arrangement keep stable at cultivating pool, be unlikely to wave even upset with current, and on brick, punch, increase surface area, brick also has certain suction-operated simultaneously;
5, the utility model can be controlled the density that breeding arrangement is placed by rope, is applicable to the cultivation of different ponds and different developmental phases children ginseng;
6, the utility model is cheap, and processing is simple, be applicable to promote, and long-term utilization of can circulating, can effectively reduce aquaculture cost.
7, the utility model utilizes fixedly polyethylene corrugated plate of three polyethylene pipes, easy and effective;
8, the utility model reduces the invasion and attack of harmful organisms, increases the output of trepang middle cultivation.
Accompanying drawing explanation
Fig. 1 intermediate rearing device stereogram
Fig. 2 intermediate rearing device cut-away view
The U-shaped polyethylene sheath construction profile of Fig. 3
The U-shaped polyethylene sheath bottom surface structure of Fig. 4 figure
Fig. 5 polyethylene corrugated composition that hardens
Fig. 6 supporting tube structure figure
Fig. 7 brick surface structure figure
Fig. 8 brick stereogram
Fig. 9 intermediate rearing device pond design sketch
In figure, 1, U-shaped polyethylene sheath side, 2, U-shaped polyethylene sheath bottom surface 3, polyethylene corrugated plate, 4, stay pipe, 5, tied silk, 6, brick, 7, top shading screen, 8, rope, 9, lateral support pore, 10, tie up the mesh that shades, 11, bridle port, 12, penetrating hole, 13, breach, 14, permeable hole, 15, circular hole, 16, tie up thing circular hole, 17, corrugated plating supporting pipe hole, 18, brick cylindrical hole.
Embodiment
Below by embodiment, come by reference to the accompanying drawings the technical solution of the utility model to be further explained, but protection domain of the present utility model is not subject to any pro forma restriction of embodiment.
Embodiment 1
As shown in Fig. 1-7, the utility model provides a kind of pond suspension type trepang middle cultivation device, it comprises U-shaped polyethylene sheath (Fig. 1, Fig. 2), be interspersed in stay pipe 4(Fig. 2 of U-shaped polyethylene sheath side, Fig. 6), be intercalated in the polyethylene corrugated plate 3(Fig. 1 on stay pipe, Fig. 5), be fixed on brick 6(Fig. 2, Fig. 7 of U-shaped polyethylene sheath bottom surface), for connecting rope 8(Fig. 1 of a plurality of breeding arrangement), top shading screen 7(Fig. 1), in U-shaped polyethylene sheath bottom surface, use tied silk 5(Fig. 1, Fig. 2) fix a brick 6 and increase gravity, in U-shaped polyethylene sheath side, lateral support pore 9 is set, corrugated plating supporting pipe hole 17 is set on polyethylene corrugated plate, 3 stay pipes are by penetrating the lateral support pore 9 of U-shaped polyethylene sheath side and corrugated plating supporting pipe hole 17 so that polyethylene corrugated plate 3 is fixing, the stay pipe end of having a surplus outside two U-shaped polyethylene sheath sides, more than tied silk fixed support tube, hold, polyethylene corrugated plate top arranges top shading screen 7, being fixed on tying up of U-shaped polyethylene sheath side shades on mesh, bridle port 11 is left on top, U-shaped polyethylene sheath side, by rope, a plurality of breeding arrangement are coupled together.
Two described U-shaped polyethylene sheath sides are provided with catch net, prevent that sea cucumber from climbing out of.
The contacts side surfaces place of described stay pipe and U-shaped polyethylene sheath is provided with groove, and groove is stuck on U-shaped polyethylene sheath side just.
Described polyethylene corrugated plate and U-shaped polyethylene sheath contact jaw have a breach, and indentation, there is the weight being fixed on U-shaped polyethylene sheath bottom surface.
Described U-shaped polyethylene sheath bottom surface 2(Fig. 2, Fig. 4) be the square of length of side 60cm, thickness is 0.5cm, foursquare middle common brick 6(Fig. 2, Fig. 7 that places), the length of brick is 23.5cm, width is 11.5cm, is highly 5cm.The surrounding of brick has 4 diameters, and to be 6cm tie up thing circular hole 16(Fig. 2), for fixing brick.Four jiaos of circular holes 15 that have four diameter 8cm of U-shaped polyethylene sheath bottom surface, with U-shaped polyethylene sheath side on one side at a distance of 9.0cm, with another side at a distance of 5.0cm.In the centre on two limits without U-shaped polyethylene sheath side, having respectively a diameter is 6cm circular hole 15, and the center of circle of large small sircle hole is on same straight line.Circular hole is set on U-shaped polyethylene sheath bottom surface and is conducive to the inside and outside current exchange of device.
Described U-shaped polyethylene sheath side 1(Fig. 2, Fig. 3) be length of side 60cm square, there is Radius 25cm upper end, the circular arc that radian is 106 °, the high 10cm of circular arc.In the square area of U-shaped polyethylene sheath side, there are 9 lateral support pores 9 that are uniformly distributed diameter 3cm, lateral support pore on 1 jiao of U-shaped polyethylene sheath side and the distance on 1 nearest both sides, U-shaped polyethylene sheath side are 8.5cm, and two adjacent side supporting pipe holes are horizontal or vertical at a distance of 17.0cm.The permeable hole 14 that has 4 diameter 8cm in the middle of the square area of U-shaped polyethylene sheath side, permeable hole 14 and nearest both sides, U-shaped polyethylene sheath side 1 are at a distance of 16.0cm, the horizontal or vertical interval 12.0cm of two permeable holes.On 1 square area top, U-shaped polyethylene sheath side, two jiaos of mesh 10 that shade of tying up of locating two 1cm, tie up the distance 4.5cm of mesh 10 apart from 1 nearest both sides, U-shaped polyethylene sheath side that shade.Mid point in square area top, U-shaped polyethylene sheath side arranges bridle port 11, and diameter is 1.5cm.
Described polyethylene corrugated plate 3(Fig. 1, Fig. 5) be the square of positive length of side 60cm, top arranges the penetrating hole 12 of 3 diameter 6cm, and following two jiaos of places arrange the penetrating holes 12 of 2 diameter 6cm, and on polyethylene corrugated plate, penetrating hole is convenient to sea cucumber and is walked with current and exchange.Penetrating hole 12 is 7.0cm apart from side, the penetrating pitch-row top 4.0cm of top, both sides 4.0cm under following penetrating pitch-row, the adjacent two penetrating span 14.0cm in top.Corrugated plating supporting pipe hole 17(Fig. 5 of three row diameter 3cm is set), 5 of every row, middle row are positioned on the center line of square polyethylene corrugated plate, and between two row, at a distance of 17cm, in same row, two adjacent corrugated plating supporting pipe holes are at a distance of 5.2cm.The penetrating hole that has 3 diameter 5cm between every two train wave card supporting pipe holes, penetrating Kong Yutong a line corrugated plating supporting pipe hole distance of diameter 5cm is 6cm, the upper and lower both sides 14.2cm of penetrating pitch-row polyethylene corrugated plate of diameter 5cm.Rectangle breach 13(Fig. 5 is set in polyethylene corrugated plate bottom), long 11.5cm, height 5cm, the back gauge side 24.25cm of breach 13, breach 13 is stuck on brick while making polyethylene corrugated plate be placed in U-shaped polyethylene sheath just.
Common brick 6(Fig. 2, a Fig. 7 is fixed by tied silk in described U-shaped polyethylene sheath bottom surface), the length of brick is 23.5cm, width is 11.5cm, is highly 5cm.At brick upper surface, stamp the brick cylindrical hole 18 of two row's diameter 1.5cm, high 5cm, 5 of every rows, with adjacent two cylindrical holes of row, at a distance of 2.75cm, two row's cylindrical holes are at a distance of 3.5cm.Be interspersed in stay pipe 9(Fig. 2, Fig. 6 between two U-shaped polyethylene sheath sides and polyethylene corrugated plate), its length is 84cm, diameter 3cm, apart from 5.2cm place, two ends, has respectively a width 0.8cm, the groove of height 0.8cm, groove is stuck on the side of U-shaped polyethylene sheath stay pipe just.
Described top shading screen 7(Fig. 1) tie up the mesh 10 that shades of tying up of reserving in U-shaped polyethylene sheath side, top shading screen mesh diameter is 1cm.Tied silk 5(Fig. 1, Fig. 2) for common commercially available tied silk or there is the fixation of tying up and have the other materials of certain anti-seawater corrosion ability; Tied silk is banded in stay pipe two ends, ties up top shading screen, also for the fragment of brick on fixing U-shaped polyethylene sheath bottom surface.
For connecting rope 8(Fig. 1 of a plurality of trepang middle cultivation devices) be common commercially available polyethylene rope or other ropes with anti-seawater corrosion ability, rope couples together a plurality of breeding arrangement by the bridle port 11 on breeding arrangement, then tie up on the bamboo pole that is fixed on pond bottom, form complete cable type multilayer square trepang middle cultivation device.
As Fig. 8, at brick 6, stamp two row's diameter 1.5cm, the brick cylindrical hole 18 of high 5cm, by tied silk 5, common brick 6 is fixed on to U-shaped polyethylene sheath bottom surface 2, in inside, place polyethylene corrugated plate 3, stay pipe 4 is inserted to corrugated plating supporting pipe hole one by one from U-shaped polyethylene sheath side, fix polyethylene corrugated plate, stay pipe two ends are fixing by tied silk 5, at breeding arrangement top cover one deck top shading screen 7, be bonded to the mesh 10 that shades of tying up of U-shaped polyethylene sheath side, be combined into complete single breeding arrangement, with rope 8, a plurality of breeding arrangement are coupled together to (as Fig. 9), between every two breeding arrangement, interval is 1 meter, putting into pond is tied on bamboo pole, every three breeding arrangement, a bamboo pole is set, bamboo pole is fixed on the centre of two breeding arrangement ropes.In pond, every 3m, place a line breeding arrangement.In pond, the direction of current is parallel with the direction of polyethylene corrugated plate.Pond Na Shui drops into sea cucumbers to breeding arrangement after phytoplankton growth gets up.

Claims (6)

1. a pond suspension type trepang middle cultivation device, it is characterized in that it comprise U-shaped polyethylene sheath, be interspersed in U-shaped polyethylene sheath side (1) stay pipe (4), be intercalated in polyethylene corrugated plate (3) on stay pipe (4), be fixed on weight, top shading screen (7) on U-shaped polyethylene sheath bottom surface (2), described polyethylene corrugated plate (3) is parallel with U-shaped polyethylene sheath side (1), in U-shaped polyethylene sheath bottom surface (2), fix a weight and increase gravity, on U-shaped polyethylene sheath side (1), be provided with lateral support pore (9), on polyethylene corrugated plate, be provided with corrugated plating supporting pipe hole (17), stay pipe (4) by penetrating lateral support pore (9) and corrugated plating supporting pipe hole (17) so that polyethylene corrugated plate (3) is fixing, stay pipe (4) end of having a surplus outside two U-shaped polyethylene sheath sides (1), the remaining end of stay pipe is fixed by tied silk, polyethylene corrugated plate top arranges top shading screen (7), respectively there is the outstanding of arc that makes progress two U-shaped polyethylene sheath sides (1), on outstanding, leave bridle port (11), by rope, penetrating bridle port (11) couples together a plurality of breeding arrangement.
2. a kind of pond according to claim 1 suspension type trepang middle cultivation device, is characterized in that described U-shaped polyethylene sheath both sides are provided with catch net, prevent that sea cucumber from climbing out of.
3. a kind of pond according to claim 1 suspension type trepang middle cultivation device, is characterized in that described stay pipe (4) and contact position, U-shaped polyethylene sheath side (1) are provided with groove, and groove is stuck on U-shaped polyethylene sheath side just.
4. a kind of pond according to claim 1 suspension type trepang middle cultivation device, it is characterized in that described polyethylene corrugated plate (3) and U-shaped polyethylene sheath bottom surface (2) contact jaw have a breach, indentation, there is for to be fixed on the weight on U-shaped polyethylene sheath bottom surface (2), and described polyethylene corrugated plate has penetrating hole (12) in addition.
5. a kind of pond according to claim 1 suspension type trepang middle cultivation device, is characterized in that there is permeable hole (14) described U-shaped polyethylene sheath side (1) and ties up the mesh that shades (10).
6. a kind of pond according to claim 1 suspension type trepang middle cultivation device, is characterized in that described U-shaped polyethylene sheath bottom surface (2) is provided with the fixedly circular hole (15) of tying up thing circular hole (16) and exchanging for current of weight.
CN201320591824.1U 2013-09-24 2013-09-24 Pond suspension type trepang middle cultivation device Expired - Fee Related CN203482752U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104082218A (en) * 2014-07-29 2014-10-08 陈水春 Intermediate culture method for Holothuria scabra Jaeger
CN104938371A (en) * 2014-03-28 2015-09-30 敖志辉 Circular net cage support plate
CN104938373A (en) * 2014-03-28 2015-09-30 敖志辉 Frame type sea cucumber breeding net cage
CN104938372A (en) * 2014-03-28 2015-09-30 敖志辉 Method for temporarily rearing sea cucumber seedlings ecologically in seabed by means of net cages

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104938371A (en) * 2014-03-28 2015-09-30 敖志辉 Circular net cage support plate
CN104938373A (en) * 2014-03-28 2015-09-30 敖志辉 Frame type sea cucumber breeding net cage
CN104938372A (en) * 2014-03-28 2015-09-30 敖志辉 Method for temporarily rearing sea cucumber seedlings ecologically in seabed by means of net cages
CN104082218A (en) * 2014-07-29 2014-10-08 陈水春 Intermediate culture method for Holothuria scabra Jaeger

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140319

Termination date: 20150924

EXPY Termination of patent right or utility model