一种手动大马哈鱼挑卵器

Abstract

本实用新型公开了一种手动大马哈鱼挑卵器，包括镊体，所述镊体左侧前后两端均设置有镊脚，其特征是：两组所述镊脚左端均设置有凹槽，并且两组所述镊脚凹槽一端均设置有预留孔，两组所述镊脚凹槽内均滑动连接有安装板，两组所述安装板左端均设置有卵圈，两组所述安装板分别均匀贯穿设置有多组卡孔，两组所述镊脚一端均设置有定位机构，并且两组所述镊脚一端均通过所述定位机构与对应安装板卡孔连接，一组所述镊脚顶部右端设置有卡装组件，并且该组所述镊脚通过所述卡装组件与另一组镊脚顶部连接；安装板与镊脚凹槽的滑动配合实现长度快捷调节，解决传统固定长度挑卵器无法适配不同场景的问题，可根据鱼卵位置灵活调整，提升操作精准度。

Claims

1. A manual salmon roe picker comprising a pincer body (1), both left ends of the pincer body (1) are provided with pincer legs (2), characterized in that: Both sets of tweezers (2) have grooves on their left ends, and both sets of tweezers (2) have reserved holes at one end of their grooves. Both sets of tweezers (2) have mounting plates (3) slidably connected in their grooves. Both sets of mounting plates (3) have egg rings (4) on their left ends. Both sets of mounting plates (3) have multiple sets of locking holes evenly distributed throughout. Both sets of tweezers (2) have positioning mechanisms at one end, and both sets of tweezers (2) have locking mechanisms connected to the corresponding mounting plate (3) locking holes. One set of tweezers (2) has a locking assembly at the top right end, and this set of tweezers (2) is connected to the top of the other set of tweezers (2) through the locking assembly.

2. A salmon roe dipper according to claim 1, characterized in that: The positioning mechanism includes two sets of fixing blocks (5) and two sets of trapezoidal locking blocks (6). Connecting blocks (7) are provided on the upper and lower sides of the front end of one set of tweezers (2) and the upper and lower sides of the rear end of the other set of tweezers (2). The opposite ends of the two sets of fixing blocks (5) are connected to the opposite ends of the two sets of connecting blocks (7). The two sets of fixing blocks (5) are provided with working cavities. Connecting plates (8) are slidably arranged in the working cavities of the two sets of fixing blocks (5). The opposite ends of the two sets of connecting plates (8) are provided with trapezoidal locking blocks (6). The opposite ends of the working cavities of the two sets of fixing blocks (5) are provided with reserved holes. The outer sides of the two sets of trapezoidal locking blocks (6) are respectively connected to the working cavities of the corresponding fixing blocks (5). The two sets of trapezoidal blocks (6) are slidably connected in the reserved holes, and the opposite ends of the two sets of trapezoidal blocks (6) pass through the reserved holes of the tweezers (2) and are engaged with the corresponding mounting plate (3) holes. The other ends of the two sets of connecting plates (8) are provided with elastic components, and the other ends of the two sets of connecting plates (8) are connected to one end of the working cavity of the corresponding fixing block (5) through the elastic components. The other ends of the working cavities of the two sets of fixing blocks (5) are provided with threaded holes. The two sets of fixing blocks (5) are slidably connected in the threaded holes of the working cavities of the two sets of fixing blocks (5). The opposite ends of the two sets of connecting rods (9) are rotatably connected to one end of the corresponding connecting plate (8). The opposite ends of the outer sides of the two sets of connecting rods (9) are provided with threaded ends.

3. A salmon roe dipper according to claim 2, characterized in that: The elastic component includes connecting springs (10), and four sets of connecting springs (10) are evenly arranged on one end of the two sets of connecting plates (8), and one end of the working cavity of the two sets of fixing blocks (5) is connected to the other end of the corresponding four sets of connecting springs (10).

4. A salmon roe scooping device according to claim 1, characterized in that: The mounting assembly includes a buckle (11), and each of the two sets of tweezers (2) has a mounting block (12) at the top right end. The top of one set of mounting blocks (12) is rotatably connected to the bottom front end of the buckle (11), and the rear right end of the buckle (11) is engaged with the outer side of the other set of mounting blocks (12).

5. A salmon roe scooping device according to claim 1, characterized in that: The tweezers body (1) is provided with a reserved hole, and a connecting chain (13) is provided in the reserved hole of the tweezers body (1).

6. A salmon roe scooping device according to claim 2, characterized in that: Both sets of connecting rods (9) are equipped with an auxiliary handle (14) at one end.

7. A salmon roe scoop according to claim 4, characterized in that: The buckle (11) is provided with an anti-slip pad (15) on the outside.

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