CN116267722A - Simple and easy shellfish offspring seed even seeder - Google Patents

Simple and easy shellfish offspring seed even seeder Download PDF

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Publication number
CN116267722A
CN116267722A CN202310073925.8A CN202310073925A CN116267722A CN 116267722 A CN116267722 A CN 116267722A CN 202310073925 A CN202310073925 A CN 202310073925A CN 116267722 A CN116267722 A CN 116267722A
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CN
China
Prior art keywords
shellfish
shaped frame
chu
protecting sheathing
miaozhou
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Granted
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CN202310073925.8A
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Chinese (zh)
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CN116267722B (en
Inventor
董志国
刘晓港
杨彦斌
陈义华
葛红星
柳梅梅
李晓英
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Jiangsu Ocean University
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Jiangsu Ocean University
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/50Culture of aquatic animals of shellfish
    • 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

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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)
  • Sowing (AREA)

Abstract

The invention discloses a simple shellfish offspring seed uniform sowing device, belonging to the field of shellfish culture equipment, comprising: the U-shaped frame, the both ends of U-shaped frame all rotate and are connected with the walking wheel, two fixedly connected with transmission shaft between the walking wheel, the outside fixed cover of transmission shaft is equipped with stores up Miao Zhou, still be fixed with the protecting sheathing on the U-shaped frame, chu Miaozhou wears to establish in the protecting sheathing, protecting sheathing's top and bottom all are provided with the strip groove. The invention can sparse the high-density young shellfish, thereby reducing the density of the young shellfish in the cultivation process, promoting the rapid growth of the young shellfish, simultaneously, fully utilizing the cultivation space and reducing the cost required by cultivation. The invention can also lighten the labor intensity of workers and improve the seeding efficiency of the workers.

Description

Simple and easy shellfish offspring seed even seeder
Technical Field
The invention belongs to the field of shellfish culture equipment, and particularly relates to a simple shellfish offspring seed uniform sowing device.
Background
The shellfish meat is fat and tender, delicious and tasty, and rich in nutrition, so that the shellfish meat is popular with consumers. Meanwhile, the shellfish growth speed is high, the production period is short, the annual output of the shellfish artificially cultured in China exceeds 300 ten thousand tons, and the annual output of the shellfish artificially cultured in China accounts for 90 percent of the total output of the world, is an important aquaculture economic species in China, and has high economic value.
The seeding is an important link in the shellfish culture process, and the current general seeding mode is artificial seeding, however, the mode has the condition of uneven seeding separation, and the labor intensity of workers is high, so that young shellfish is too dense and unfavorable for growth or too sparse and wasteful culture space is easy to cause. Therefore, a simple shellfish offspring seed uniform sowing apparatus is needed to solve the shortcomings in the prior art.
Disclosure of Invention
The invention aims to provide a simple shellfish offspring seed uniform sowing device, which solves the defects in the prior art.
In order to achieve the aim of the invention, the invention adopts the following technical scheme:
simple and easy shellfish offspring seed evenly seeding apparatus includes: the U-shaped frame, the both ends of U-shaped frame all rotate and are connected with the walking wheel, two fixedly connected with transmission shaft between the walking wheel, the outside fixed cover of transmission shaft is equipped with stores up Miao Zhou, still be fixed with the protecting sheathing on the U-shaped frame, chu Miaozhou wears to establish in the protecting sheathing, protecting sheathing's top and bottom all are provided with the strip groove.
Preferably, a sponge tube is further arranged between the Chu Miaozhou and the protective shell, and the sponge tube is adhered to the inner wall of the protective shell.
Preferably, the sponge cylinder is provided with an avoidance groove at the position corresponding to the strip-shaped groove.
Preferably, the travelling wheel comprises a ring seat, the ring seat is rotationally connected to the end part of the U-shaped frame, a plurality of connecting rods are uniformly arranged in the circumferential direction of the ring seat, and a paddle is arranged at one end, far away from the ring seat, of each connecting rod.
Preferably, the Chu Miaozhou includes: a carrier and a plurality of Chu Miaobo, said Chu Miaobo being removably mounted to said carrier.
Preferably, an operating rod is connected to one end of the U-shaped frame far away from the protective shell.
Compared with the prior art, the simple shellfish seed uniform sowing device provided by the invention has the following advantages:
the invention can sparse the high-density young shellfish, thereby reducing the density of the young shellfish in the cultivation process, promoting the rapid growth of the young shellfish, simultaneously, fully utilizing the cultivation space and reducing the cost required by cultivation. The invention can also lighten the labor intensity of workers and improve the seeding efficiency of the workers.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a top view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a partial exploded view of the present invention;
fig. 4 is a schematic structural view of the storage Miao Zhou of the present invention.
In the figure: the device comprises a 1-U-shaped frame, 2-travelling wheels, 21-ring seats, 22-connecting rods, 23-paddles, 3-transmission shafts, 4-Chu Miaozhou, 41-carriers, 42-Chu Miaobo, 5-protective shells, 6-strip-shaped grooves, 7-sponge cylinders and 8-operation rods.
Detailed Description
The technical scheme of the invention is further described below with reference to the accompanying drawings and examples:
referring to fig. 1 to 4, the present invention provides a simple shellfish offspring seed uniform sowing apparatus, comprising: u-shaped frame 1, the both ends of U-shaped frame 1 all rotate and are connected with walking wheel 2, two fixedly connected with transmission shaft 3 between walking wheel 2, the outside fixed cover of transmission shaft 3 is equipped with stores up Miao Zhou 4, still be fixed with protecting sheathing 5 on the U-shaped frame 1, chu Miaozhou 4 wears to establish in the protecting sheathing 5, protecting sheathing 5's top and bottom all are provided with strip groove 6. The strip-shaped groove 6 at the top of the protective housing 5 is used for supplying the storage Miao Zhou with the shellfish. While the bottom strip-shaped groove 6 is used for scattering the spats on the storage Miao Zhou into the pond.
As a preferred embodiment, a sponge tube 7 is further disposed between the Chu Miaozhou and the protective housing 5, and the sponge tube 7 is adhered to the inner wall of the protective housing 5. And an avoidance groove is formed in the position of the sponge barrel 7 corresponding to the strip-shaped groove 6. The sponge barrel 7 is arranged to prevent the spats from directly contacting the protective shell 5, so that the spats are protected.
As a preferred embodiment, the travelling wheel 2 includes a ring seat 21, the ring seat 21 is rotatably connected to an end of the U-shaped frame 1, a plurality of connecting rods 22 are uniformly arranged in the circumferential direction of the ring seat 21, and a paddle 23 is disposed at an end of the connecting rod 22 away from the ring seat 21. The travelling wheel 2 is used for moving the device, and provides power for the transmission shaft 3, so that the storage Miao Zhou 4 is driven to rotate, and the purpose of seeding is finally achieved.
As a preferred embodiment, the Chu Miaozhou includes: a carrier 41 and a plurality of Chu Miaobo 42, wherein the Chu Miaobo 42 is detachably mounted on the carrier 41. The carrier 41 can be provided with seedling storage bowls 42 with different sizes so as to adapt to different types of scallops.
As a preferred embodiment, the end of the U-shaped frame 1 remote from the protective housing 5 is connected with an operating lever 8.
The invention is a pure manpower device, so that the invention is only suitable for small-scale seed dilution. In the shellfish culture process, the density can obviously influence the growth speed of young shellfish, and the research is proved in fish, shrimp, crab and shellfish. Scientific and reasonable cultivation density not only can promote the rapid growth of individuals, but also can obviously increase the utilization efficiency of feed and reduce the cultivation cost. The invention aims to solve the problem of overhigh seedling culture density in the production process of shellfish offspring seeds. The device can carry out sparseness with the young shellfish of high density, firstly can show the seed density that reduces the in-process of breeding, promotes the seed to grow fast, secondly the device can make full use of breed space, reduces the cost of breeding.
The working principle of the invention is as follows:
firstly, putting the device into a paddy field or a pond, supplementing the strip-shaped groove 6 at the top of the protective shell 5 with the baby, pulling or pushing the device by a worker through the operating rod 8, starting to rotate the travelling wheel 2 under the action of water or sediment, providing power for the transmission shaft 3, driving the storage Miao Zhou 4 to rotate, clamping the baby in the top strip-shaped groove 6 into Chu Miaobo, further rotating in the sponge barrel 7 along with Chu Miaozhou 4, and falling out after rotating to the bottom strip-shaped groove 6, thus completing the seedling sowing operation.
In the description of the present application, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description of the present application and simplification of the description, and are not indicative or implying that the apparatus or element in question must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application. Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
It should be noted that in this application, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is merely a specific embodiment of the application to enable one skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. Simple and easy shellfish offspring seed even seeder, characterized by, include: u-shaped frame (1), all rotate at the both ends of U-shaped frame (1) and be connected with walking wheel (2), two fixedly connected with transmission shaft (3) between walking wheel (2), the outside fixed cover of transmission shaft (3) is equipped with stores up Miao Zhou (4), still be fixed with protecting sheathing (5) on U-shaped frame (1), chu Miaozhou (4) wear to establish in protecting sheathing (5), the top and the bottom of protecting sheathing (5) all are provided with strip groove (6).
2. The simple and easy shellfish offspring seed uniform sowing device according to claim 1, characterized in that a sponge tube (7) is further arranged between the Chu Miaozhou (4) and the protective casing (5), and the sponge tube (7) is adhered to the inner wall of the protective casing (5).
3. The simple and easy shellfish seed uniform sowing device according to claim 2, wherein the sponge tube (7) is provided with a avoiding groove at a position corresponding to the strip-shaped groove (6).
4. The simple and easy shellfish offspring seed uniform sowing device according to claim 1, characterized in that the travelling wheel (2) comprises a ring seat (21), the ring seat (21) is rotatably connected to the end of the U-shaped frame (1), a plurality of connecting rods (22) are uniformly arranged in the circumferential direction of the ring seat (21), and a paddle (23) is arranged at one end of the connecting rod (22) far away from the ring seat (21).
5. A simple and easy shellfish offspring seed uniform sowing apparatus according to claim 1, wherein said Chu Miaozhou (4) includes: a carrier (41) and a plurality of Chu Miaobo (42), wherein the Chu Miaobo (42) is detachably mounted on the carrier (41).
6. The simple and easy shellfish seed uniform seeding device according to claim 1, wherein one end of the U-shaped frame (1) far away from the protective shell (5) is connected with an operating rod (8).
CN202310073925.8A 2023-01-31 2023-01-31 Simple and easy shellfish offspring seed even seeder Active CN116267722B (en)

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Citations (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4852521A (en) * 1987-04-06 1989-08-01 Mariculture Equipment Development, Inc. Amphibious aquaculture feed distribution machine
US5076208A (en) * 1990-09-14 1991-12-31 Massachusetts Institute Of Technology Ultrasound-mediated administration of compounds into aquatic animals
WO2001058270A1 (en) * 2000-02-14 2001-08-16 Australian Food Industry Science Centre Animal handling apparatus
US6572039B1 (en) * 1999-09-03 2003-06-03 David G. Kruer Variable mulch handling and dispersing apparatus
WO2004071184A1 (en) * 2003-02-10 2004-08-26 Davis Russell P An integrated system of shellfish production and utilization
KR200378627Y1 (en) * 2004-12-31 2005-03-16 황보철 a laver seeds catcher
CN101393006A (en) * 2008-11-10 2009-03-25 淮海工学院 Germplasm identification method for moerella irideseens
CN203538106U (en) * 2013-10-25 2014-04-16 獐子岛集团股份有限公司 Spat sea bottom sowing system
US20170027168A1 (en) * 2015-07-27 2017-02-02 Stephan HEATH Methods, products, and systems relating to making, providing, and using nanocrystalline (nc) products comprising nanocrystalline cellulose (ncc), nanocrystalline (nc) polymers and/or nanocrystalline (nc) plastics or other nanocrystals of cellulose composites or structures, in combination with other materials
JP2017093353A (en) * 2015-11-25 2017-06-01 有限会社Ykテクノリサーチ Soft shell production method and soft shell production apparatus
CN108575836A (en) * 2018-03-11 2018-09-28 浙江省海洋水产养殖研究所 A kind of marine shellfish germchit device for raising seedlings and its method for culturing seedlings
CN208768735U (en) * 2018-09-13 2019-04-23 大连海洋大学 Intertidal shellfish seedling planting machine
CN110089463A (en) * 2019-04-11 2019-08-06 浙江省海洋水产研究所 Outstanding towed seedling release device
CN110896901A (en) * 2019-11-25 2020-03-24 上海海洋大学 Seeding type culture method for experimental sinonovacula constricta
CN210203150U (en) * 2019-06-04 2020-03-31 南通昌华水产食品有限公司 Shellfish sand spitting machine for aquaculture
CN111109170A (en) * 2020-03-12 2020-05-08 山东通和水产有限公司 Bottom sowing type marine ranching proliferation and capture dual-purpose machine
CN111109169A (en) * 2020-01-21 2020-05-08 大连海洋大学 Automatic shellfish seeding device
CN111676302A (en) * 2020-06-05 2020-09-18 江苏海洋大学 Establishment and application of vibrio vulnificus RPA-LFS rapid detection method
CN111757669A (en) * 2018-02-02 2020-10-09 马尔堡欧斯特尔斯有限公司 Shellfish growth apparatus, system and method of using same
CN112641011A (en) * 2020-12-28 2021-04-13 太仓安佑生物科技有限公司 Chicken feed rich in Omega-3 and application method thereof
CN214385574U (en) * 2021-03-01 2021-10-15 广东荣辉珍珠养殖有限公司 Catheter positioner for connecting pearl nucleus with cell patch
CN114568363A (en) * 2022-03-28 2022-06-03 中国水产科学研究院淡水渔业研究中心 Bionic molting nest and method for assisting river crab culture by utilizing rice processing byproducts
CN114651752A (en) * 2022-03-13 2022-06-24 江苏海洋大学 Method for artificially cultivating Murray cod parent fish
KR20220138817A (en) * 2021-04-05 2022-10-13 (주)한국종합환경연구소 Device for seed sowing of marine creatures and method for discharging seed of marine creatures

Patent Citations (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4852521A (en) * 1987-04-06 1989-08-01 Mariculture Equipment Development, Inc. Amphibious aquaculture feed distribution machine
US5076208A (en) * 1990-09-14 1991-12-31 Massachusetts Institute Of Technology Ultrasound-mediated administration of compounds into aquatic animals
US6572039B1 (en) * 1999-09-03 2003-06-03 David G. Kruer Variable mulch handling and dispersing apparatus
WO2001058270A1 (en) * 2000-02-14 2001-08-16 Australian Food Industry Science Centre Animal handling apparatus
WO2004071184A1 (en) * 2003-02-10 2004-08-26 Davis Russell P An integrated system of shellfish production and utilization
KR200378627Y1 (en) * 2004-12-31 2005-03-16 황보철 a laver seeds catcher
CN101393006A (en) * 2008-11-10 2009-03-25 淮海工学院 Germplasm identification method for moerella irideseens
CN203538106U (en) * 2013-10-25 2014-04-16 獐子岛集团股份有限公司 Spat sea bottom sowing system
US20170027168A1 (en) * 2015-07-27 2017-02-02 Stephan HEATH Methods, products, and systems relating to making, providing, and using nanocrystalline (nc) products comprising nanocrystalline cellulose (ncc), nanocrystalline (nc) polymers and/or nanocrystalline (nc) plastics or other nanocrystals of cellulose composites or structures, in combination with other materials
JP2017093353A (en) * 2015-11-25 2017-06-01 有限会社Ykテクノリサーチ Soft shell production method and soft shell production apparatus
CN111757669A (en) * 2018-02-02 2020-10-09 马尔堡欧斯特尔斯有限公司 Shellfish growth apparatus, system and method of using same
CN108575836A (en) * 2018-03-11 2018-09-28 浙江省海洋水产养殖研究所 A kind of marine shellfish germchit device for raising seedlings and its method for culturing seedlings
CN208768735U (en) * 2018-09-13 2019-04-23 大连海洋大学 Intertidal shellfish seedling planting machine
CN110089463A (en) * 2019-04-11 2019-08-06 浙江省海洋水产研究所 Outstanding towed seedling release device
CN210203150U (en) * 2019-06-04 2020-03-31 南通昌华水产食品有限公司 Shellfish sand spitting machine for aquaculture
CN110896901A (en) * 2019-11-25 2020-03-24 上海海洋大学 Seeding type culture method for experimental sinonovacula constricta
CN111109169A (en) * 2020-01-21 2020-05-08 大连海洋大学 Automatic shellfish seeding device
CN111109170A (en) * 2020-03-12 2020-05-08 山东通和水产有限公司 Bottom sowing type marine ranching proliferation and capture dual-purpose machine
CN111676302A (en) * 2020-06-05 2020-09-18 江苏海洋大学 Establishment and application of vibrio vulnificus RPA-LFS rapid detection method
CN112641011A (en) * 2020-12-28 2021-04-13 太仓安佑生物科技有限公司 Chicken feed rich in Omega-3 and application method thereof
CN214385574U (en) * 2021-03-01 2021-10-15 广东荣辉珍珠养殖有限公司 Catheter positioner for connecting pearl nucleus with cell patch
KR20220138817A (en) * 2021-04-05 2022-10-13 (주)한국종합환경연구소 Device for seed sowing of marine creatures and method for discharging seed of marine creatures
CN114651752A (en) * 2022-03-13 2022-06-24 江苏海洋大学 Method for artificially cultivating Murray cod parent fish
CN114568363A (en) * 2022-03-28 2022-06-03 中国水产科学研究院淡水渔业研究中心 Bionic molting nest and method for assisting river crab culture by utilizing rice processing byproducts

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
(日)加福,(日)池上编;洪清盾译: "《日本现代水产养殖方法》", vol. 1, 30 November 1987, 科学技术文献出版社, pages: 184 - 197 *
薛宝宝;李浩;彭连法;李炼星;牛东红: "缢蛏苗水泥池中间培育试验", 《上海海洋大学学报》, 15 November 2017 (2017-11-15), pages 836 - 843 *

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