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A device and method for vertically clamping kelp in rows

A technology for clipping seedlings and kelp, applied in the field of fishery equipment, can solve the problems of difficult to guarantee reliability, large root development of kelp seedlings, complex structure, etc., and achieve the effects of easy replication, simplified control unit, and simplified overall structure.

Active Publication Date: 2022-05-27
FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The publication number is CN111374039A, and the Chinese patent document published on July 7, 2020 discloses "a method and device for untwisting seedling ropes for kelp transplanting in rows", in which a root protector is used, causing the entire device to The structure of the kelp is relatively complex, and the root system of individual kelp seedlings is relatively large. It is difficult for the root protector to completely cover the root system of the seedling, and the reliability is difficult to guarantee. Failure to insert the seedling rope due to the inability to pass through the gap of the seedling rope

Method used

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  • A device and method for vertically clamping kelp in rows
  • A device and method for vertically clamping kelp in rows
  • A device and method for vertically clamping kelp in rows

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Embodiment Construction

[0038] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0039] see Figure 1-15 , The vertical seedling clamping device of kelp in rows is provided with a seedling clamp 1, a seedling clamp insertion mechanism 2, a seedling clamp opening and closing mechanism 3, an unwinding device 4, a seedling box 5, kelp seedlings 6, seedling rope 7, servo motor 8 , Gear 9, driving rack 10, spring 11, oscillator 12, guide rail 13, auxiliary pressing device 14, finger cylinder 15, finger 16 for seedling clamp, long strip 17 and so on. Described seedling clipper 1 is made up of left and right seedling clipping fingers 16, which are ellipsoid when the ends of the fingers are closed, which is convenient for inserting into the gaps of three interwoven seedling ropes 7, and the ends of the seedling clipping fingers hold 6 stalks of kelp seedlings and open. The square and hexagonal holes are used to accommodate the cylin...

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Abstract

The invention relates to a device for vertically clamping kelp in rows. The direction of the seedling rope is along the left and right directions, and the direction perpendicular to the direction of the seedling rope is forward and backward. It includes a seedling clamping device and a seedling box; The ends of the left and right clamping fingers are ellipsoidal when they are closed. The clamping fingers are provided with a groove along the front and rear directions. Below the seedling clamping device, the kelp seedlings are horizontally placed in the seedling box along the front and rear directions. It is Z-shaped from the viewing angle. Since the kelp seedlings are placed flat in the seedling box, and the direction of clamping the seedlings is horizontal, the "root protector" can be omitted, the overall structure of the device can be simplified, and the required gap between the three strands of the seedling rope caused by the root protector can be avoided at the same time Excessive opening leads to difficulties in equipment arrangement.

Description

technical field [0001] The invention relates to a device and a method for vertically clamping kelp seedlings in rows, belonging to the technical field of fishery equipment. Background technique [0002] At present, the raft culture method is generally adopted for kelp. During the breeding process, the kelp is neatly attached to the seedling rope. The length of each seedling rope is about 2.3 to 2.5 meters, and each seedling rope is attached to 30 to 40 kelp. At present, the seedling ropes wound by three strands of rope are twisted one by one at a distance of 50-70mm by applying torsion force by fingers, and one kelp seedling is inserted for each unscrewed section. Then screw it tightly so that the kelp seedling roots are fixed on the seedling rope. Then unscrew the last section until the kelp seedlings are implanted into the whole seedling rope, that is, the kelp seedling clamping work is completed. Kelp seedlings are completely dependent on manual work, the workload of se...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G33/00
CPCA01G33/00
Inventor 江涛张现广洪扬朱烨
Owner FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI
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