CN205431588U - 一种轻便人工鱼礁 - Google Patents

一种轻便人工鱼礁 Download PDF

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CN205431588U
CN205431588U CN201620288889.2U CN201620288889U CN205431588U CN 205431588 U CN205431588 U CN 205431588U CN 201620288889 U CN201620288889 U CN 201620288889U CN 205431588 U CN205431588 U CN 205431588U
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马同金
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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

一种轻便人工鱼礁,它是球形鱼礁体,其特征是,该鱼礁体是直径为1—3米的塑料球壳体(1),该塑料球壳体(1)是由上下两个半球壳体由螺纹丝扣(1.1)旋合而成,在塑料球壳体(1)上有直径0.2—0.5米的正五边形大孔(1.2),塑料球壳体(1)布满了直径为5—10毫米的小孔(1.3),小孔(1.3)上卡有塑料鹿角(4)、塑料丝绒球(3)和塑料海带(5),该塑料球壳体的下部吊坠有装满海砂的废化肥塑料编织袋(2)。它能有效克服目前人工鱼礁生产成本高、加工制造麻烦、个大体重运输难、安装效率低的缺点,它适合在我国广阔的南沙群岛海域快速安装。

Description

一种轻便人工鱼礁
技术领域
本实用新型属人工鱼礁技术领域,特别是涉及一种轻便人工鱼礁。
背景技术
人工鱼礁是人为在海中设置的构造物,其目的是改善海域生态环境,营造海洋生物栖息的良好环境,为鱼类等提供繁殖、生长、索饵和避敌的场所,达到保护、增殖和提高渔获量的目的。
目前人工鱼礁大多数是钢筋混泥土结构,也有钢制结构,然而这两种人工鱼礁生产成本高,加工制造麻烦,施工周期长,个大体重运输难,一条大型渔船也装不了几个这样的人工鱼礁,由于它生产运输和安装效率都很低,所以它不适合在广阔的南沙群岛海域快速安装。
实用新型内容
本实用新型所要解决的技术问题是:提供一种轻便人工鱼礁,它能有效克服目前人工鱼礁生产成本高、加工制造麻烦、个大体重运输难、安装效率低的缺点,它适合在我国广阔的南沙群岛海域快速安装。
本实用新型采取的技术方案是:一种轻便人工鱼礁,它是球形鱼礁体,其特征是,该鱼礁体是直径为1—3米的塑料球壳体,该塑料球壳体是由上下两个半球壳体由螺纹丝扣旋合而成,在塑料球壳体上有直径0.2—0.5米的正五边形大孔,塑料球壳体布满了直径为5—10毫米的小孔,小孔上卡有塑料鹿角、塑料丝绒球和塑料海带,该塑料球壳体的下部吊坠有装满海砂的废化肥塑料编织袋。
采用以上技术方案后,其有益效果是:塑料球壳体体积大,重量轻,耐腐蚀,注塑机生产加工容易且速度快,壳薄强度高;正五边形大孔可以把该球面像足球黑块一样均分布;大孔和小孔,不仅节省材料,生产成本低,大孔还给鱼儿进出,栖息、避敌提供了通道和场所;小孔可供藻类及其他海生物吸附生长;塑料半球壳体,在储放和运输时,可以像铁锅一样叠放,占用空间小,运输容易;吊坠有装满海砂的废化肥塑料编织袋,已经用过的废化肥塑料编织袋在这里使用的废物利用,节省资源,它成本低,重量轻,可成梱叠放占用空间少;装满海砂,是在南沙群岛就地取材,不要再从海南岛向南沙群岛海域运送预制的鱼礁坠块了;塑料编织袋身上有很多小细缝,当投入到海里时,它可以进入海水,排出袋内的空气,吸附生长海生物;塑料丝绒球、塑料鹿角和塑料海带,重量轻耐腐蚀,安装运输时占用空间小,能像海草一样供鱼儿游玩藏身和繁衍产卵及吸附海生物;该轻便人工鱼礁适合在远离陆地的南沙群岛海域快速安装。
附图说明
图1是本实用新型的结构示意图。
图中:1、塑料球壳体;1.1、上下半球壳螺纹丝扣;1.2、正五边形大孔;1.3、小孔;2、塑料编织袋;3、塑料丝绒球;4、塑料鹿角;5、塑料海带。
具体实施方式
下面结合附图进一步说明本实用新型的具体结构和安装情况。
一种轻便人工鱼礁,它是球形鱼礁体,其特征是,该鱼礁体是直径为1—3米的塑料球壳体(1),该塑料球壳体(1)是由上下两个半球壳体由螺纹丝扣(1.1)旋合而成,在塑料球壳体(1)上有直径0.2—0.5米的正五边形大孔(1.2),塑料球壳体(1)布满了直径为5—10毫米的小孔(1.3),小孔(1.3)上卡有塑料鹿角(4)、塑料丝绒球(3)和塑料海带(5),该塑料球壳体的下部吊坠有装满海砂的废化肥塑料编织袋(2)。
具体安装情况:把由注塑模具生产的半球壳体口向下叠放在渔船上,运到安装海域后用两个半球壳体由螺纹丝扣(1.1)旋合成一个塑料球壳体(1),从该海域取海砂装入塑料编织袋(2)内,吊坠在塑料球壳体(1)的下部,把塑料绒丝球(3)、塑料鹿角(4)和塑料海带(5)卡置在塑料球壳体(1)的小孔(1.3)上,该轻便人工鱼礁组合结束,把该轻便人工鱼礁吊起投放在需要安装的海面上,海水从塑料编织袋(2)的小细缝进入袋内海砂的间隙内,塑料袋内的空气由小细缝排出,而沉入海底,该轻便人工鱼礁安装完成。

Claims (1)

1.一种轻便人工鱼礁,它是球形鱼礁体,其特征是,该鱼礁体是直径为1—3米的塑料球壳体(1),该塑料球壳体(1)是由上下两个半球壳体由螺纹丝扣(1.1)旋合而成,在塑料球壳体(1)上有直径0.2—0.5米的正五边形大孔(1.2),塑料球壳体(1)布满了直径为5—10毫米的小孔(1.3),小孔(1.3)上卡有塑料鹿角(4)、塑料丝绒球(3)和塑料海带(5),该塑料球壳体的下部吊坠有装满海砂的废化肥塑料编织袋(2)。
CN201620288889.2U 2016-04-09 2016-04-09 一种轻便人工鱼礁 Expired - Fee Related CN205431588U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105766740A (zh) * 2016-04-09 2016-07-20 马同金 一种轻便人工鱼礁

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105766740A (zh) * 2016-04-09 2016-07-20 马同金 一种轻便人工鱼礁

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