一种贝夹及其串连延绳浮筏制造技术

本实用新型专利技术提供一种贝夹及其串连延绳浮筏，由纲４、横绳３和浮子５组成浮筏，横绳３挂在纲４上，横绳３上挂有浮子５，在横绳３下挂有延绳２，延绳２上穿有贝夹，其特征在于：所述贝夹是金属丝制成的Ｕ形夹１，其的开口处制有两个开口相对的小型Ｕ形夹１１，小型Ｕ形夹１１的平面与主体平面之间的夹角为９０°～１３５°。本实用新型专利技术提供的贝夹及其串连延绳浮筏，其优点在于：用贝夹装夹贝类方便，不损伤贝类，省却定期倒笼分苗的工作；养殖贝类生产操作简单，省时省力；大大降低管理强度和劳动强度；贝类生长环境趋于自然，成长密度均匀，单体生长，易于养分的取得，利于成活；贝壳表面附着物少，贝柱及连籽肥厚；对海洋及陆地没有污染。（*该技术在2016年保护过期，可自由使用*）

A kind of shell clip and its serial rope floating raft

The utility model provides a series of shellfish clip and longline raft, from class 4, 3 and 5 line float raft, the rope hanging in the 3 classes 4, 3 cross ropes are hung on the float 5, in line 3 hung extension rope 2, extension rope 2 is worn with shellfish clamp, which is characterized in that the clip is U shaped shell made of metal wire clip 1, the opening of two small U opening relative to the clamp 11, a small angle between the 11 U shaped clip plane and the main plane is 90 DEG to 135 deg. The utility model provides a series of shellfish clip and longline raft, the utility model has the advantages of convenient clamping clip with shellfish shellfish, does not damage the shellfish, save regularly down cage seedlings work; shellfish production is simple, time-saving and labor-saving; greatly reduce the labor intensity and management strength; shellfish growing environment tends to natural growth, density uniform, single, easy growth, nutrient for survival; shell surface attachment, scallops with seeds and hypertrophy; no pollution on the sea and land.

【技术实现步骤摘要】

【技术保护点】
一种贝夹，是金属丝制成的Ｕ形夹（１），其特征在于：所述Ｕ形夹（１）的开口处制有两个开口相对的小型Ｕ形夹（１１），小型Ｕ形夹（１１）的平面与主体平面之间的夹角为９０°～１３５°。

【技术特征摘要】

【专利技术属性】
技术研发人员：张硕鹏，
申请(专利权)人：张硕鹏，
类型：实用新型
国别省市：89[中国|沈阳]