CN106665514A - 收蛏机 - Google Patents

收蛏机 Download PDF

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Publication number
CN106665514A
CN106665514A CN201510758388.6A CN201510758388A CN106665514A CN 106665514 A CN106665514 A CN 106665514A CN 201510758388 A CN201510758388 A CN 201510758388A CN 106665514 A CN106665514 A CN 106665514A
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China
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razor clam
razor
cave
clam
equipment
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CN201510758388.6A
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高其和
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Individual
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Individual
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K80/00—Harvesting oysters, mussels, sponges or the like

Abstract

是一种捕获蛏的机具，属于农业类、渔业中水产养殖领域。蛏在涨潮时要上洞穴顶部摄食这一习性而捕获的。解决历来人们用锄头深挖海泥一个个拿到。我靠弹簧张力快速地几秒钟切入，隔断蛏的洞穴，使蛏留在金属片上面，解脱了人们在阴历六、七月份最炎热的天气，人弯成90度，背朝天，头朝下全身汗流浃背、极度劳累的状况。使用本机具只挖少量海泥(足人工挖蛏时海泥量的1/4‑1/6)与人工挖蛏比快20倍以上，可称得上多快好省。遇上台风能抢收减少损失。于是在海水中操作洁净又少损伤，提高了蛏的鲜活度，大大减少了养殖成本，提高经济效益20倍以上。

Description

收蛏机
技术领域：本发明属于农业类、渔业中水产养殖领域。目的是为了人们省力快捷收到洁净鲜活的蛏。减轻重体力劳累，大大降低养殖成本，是目前养蛏业中唯一收蛏机械化。
背景技术：每年都在阴历六、七月份收蛏，这时正是最炎热的天气，而蛏必须在秋分前收完为好。从前得从蛏的洞穴底部(浅也有300毫米，深的有500毫米)翻开海泥后才能拿到蛏，而且人必须弯成90度，形成背朝天、头朝下在烈日下汗流夹背，全身湿透，可见劳动强度极大，每人每潮水也只能挖收50-80市斤。从此改变有史以来只能在退潮后收蛏历史，今后在涨潮时也可以收蛏。可称得上达到多、快、好、省收蛏。
发明内容：发明收蛏机工作原理是在涨潮时操作，创造涨潮收蛏新时代。本人十几年来不断探索、研究、试验才得出结果。蛏在涨潮时会从洞穴底部升上来至洞穴上端，伸出进出水管摄食这一习性来捕获它。并也知道蛏洞穴上端距离蛏埕表面在80毫米内，依据这一原理我采用金属片从80毫米以下切入，将蛏的洞穴断隔开，使蛏无法回到洞穴底，就留在金属片上面了。只将80毫米左右海泥冲搅，让海泥与蛏分离开来，就可以捕获到蛏。这与从前深挖海泥量比是1/4-1/6.今后用机械速度和人工速度对比会快20倍以上(快20倍依据是：家乡土法计算蛏埕面积按十步宽乘十步长为“一百土”，一百土蛏埕用人工挖泥收蛏只少需五天(每潮水为一天)用机械收蛏估计50分钟可收一百土蛏埕，而每潮水为4.5小时时间计，可操作4次有余，可收四百土多蛏埕，以此推算可提高经济效益20倍以上。
具体实施方法：实验机具分金属片1、弹簧2、收紧螺杆3、导向滑轮4、螺杆保护外壳5、定位槽6、收紧螺母7、定位销8、定位支架9、拔定位销长杆10、浮力泡沫块11、底座支架12、竹杆13。首先将收紧螺母7收紧，使收紧螺杆3收紧弹簧2，定位销8插入定位槽6内。接着把机具整体靠蛏埕边，并埋入蛏埕表面下至80毫米深，同时使金属片1前端紧靠蛏的洞穴边缘，拔定位销长杆10有二个孔一端连接到定位支架9上，拔定位销长杆10另一端用绳系好结在浮力泡沫块11上。待潮水涨到2米、2.5米、3米和退潮退到2.5米、2米、1.5米，不同深度的涨潮与退潮共做12次，次次都是百分百蛏留在金属片1上。涨潮时靠浮力泡沫块11上升拔出定位销8，退潮时也靠浮力泡沫块11(加重量)下沉拔出定位销8。最后靠弹簧2的张力推动金属片1向前快速切入就完成将蛏留在金属片上，用搅拌或水冲搅使海泥与蛏分离而收得蛏。
附图说明：说明书附图共4页。附图1是收蛏机总装配图；附图2是收蛏机俯视图；附图3是收蛏机定位支架图；附图4是收蛏机浮力装置图。

Claims (7)

1.一种捕获蛏的机具，其原理是利用蛏的生活习性而设计的，蛏在涨潮时会从洞穴底部升至洞穴上端，伸出进出水管来摄食。
2.如权利要求书1所述的原理，其特征是所述蛏的洞穴上端距离蛏埕表面为80毫米。
3.如权利要求书1、2所述的原理，而设计的一种捕获蛏的机具，其特征是从蛏埕表面80毫米以下隔断蛏的洞穴，使蛏无法回到洞穴底部，而捕获到蛏。
4.一种捕获蛏的机具，包括：底座支架12、收紧弹簧螺杆3、弹簧2、隔断金属片1、定位销8、浮力块11等构成隔断蛏的洞穴机构。
5.如权利要求书4所述的捕获蛏的机具，其特征是所述定位销8与定位支架9、拔定位销杆10、定位槽6构成定位装置。
6.如权利要求书4所述的捕获蛏的机具，其特征是所述收紧弹簧螺杆3与M12收紧弹簧螺母7、M12螺杆外壳保护管5、导向轮4、弹簧2、隔断金属片1构成移动机构，隔断蛏的洞穴。
7.如权利要求书4所述的捕获蛏的机具，其特征是所述浮力块11与竹杆13构成拉力装置，当潮水上升，潮水退潮一定高度时，靠浮力拉开定位销8使机具受弹簧2的弹力作用，来隔断蛏的洞穴。
CN201510758388.6A 2015-11-10 2015-11-10 收蛏机 Pending CN106665514A (zh)

Priority Applications (1)

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CN201510758388.6A CN106665514A (zh) 2015-11-10 2015-11-10 收蛏机

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CN201510758388.6A CN106665514A (zh) 2015-11-10 2015-11-10 收蛏机

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CN106665514A true CN106665514A (zh) 2017-05-17

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87100138A (zh) * 1987-01-06 1987-09-09 陈鸿林 船拖采蛏机
KR20130053475A (ko) * 2011-11-14 2013-05-24 전라남도 가리맛조개의 인공종묘 대량생산 방법
CN104067968A (zh) * 2014-07-09 2014-10-01 福建春来农业有限公司 一种解决池塘收蛏难的养殖方法
CN204393122U (zh) * 2015-01-14 2015-06-17 李丽容 收蛏机

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87100138A (zh) * 1987-01-06 1987-09-09 陈鸿林 船拖采蛏机
KR20130053475A (ko) * 2011-11-14 2013-05-24 전라남도 가리맛조개의 인공종묘 대량생산 방법
CN104067968A (zh) * 2014-07-09 2014-10-01 福建春来农业有限公司 一种解决池塘收蛏难的养殖方法
CN204393122U (zh) * 2015-01-14 2015-06-17 李丽容 收蛏机

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