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Seedling rope lifting ring for culturing raft frame and seedling rope hanging method of seedling rope lifting ring

A seedling rope and hanging ring technology, which is applied in the field of mariculture, can solve the problems of easy twisting, loss of hanging rope, waste of manpower, etc., and achieve fast fastening and releasing operations, convenient depth adjustment of seedling ropes, and improved operation efficiency.

Inactive Publication Date: 2016-05-04
山东俚岛海洋科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

1. The operation is troublesome, labor-intensive and time-consuming. When clamping seedlings or harvesting operations, it is necessary to manually tighten or loosen the seedling ropes from the racking ropes. It is difficult to untie it after soaking in seawater for a long time. Sometimes the operator directly cuts off the rope to harvest the whole seedling rope and seaweed, which causes a lot of loss and damage to the rope; When adjusting the water layer, it is also necessary to untie the sling, lower or lift the seedling rope to a suitable water layer and then tighten it again with the sling. This operation also requires a lot of manpower and time. operate
2. The seedling rope is easily twisted under the influence of wind and waves in the sea, resulting in entanglement between the seedling rope and the seedling rope, which needs to be lifted manually, which also wastes manpower

Method used

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  • Seedling rope lifting ring for culturing raft frame and seedling rope hanging method of seedling rope lifting ring
  • Seedling rope lifting ring for culturing raft frame and seedling rope hanging method of seedling rope lifting ring
  • Seedling rope lifting ring for culturing raft frame and seedling rope hanging method of seedling rope lifting ring

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] as attached figure 2 As shown, a seedling rope suspension ring for aquaculture raft frame includes an upright ring-shaped main body 5, and the lower end ring wall of the upright ring-shaped main body extends outward to form a protruding clamping part 6, which is formed by the ring-shaped main body There is a clamping groove 7 inside the clamping part, and the bottom of the clamping groove is closed; a vertical through hole 8 is provided on the ring wall at the top of the ring-shaped main body.

[0022] as attached figure 2 As shown, the clamping groove 7 includes a cut-in section 71 and a clamping section 72. The cut-in section 71 is a narrow gap, which is located in the upper half of the clamping groove 7. The width of the notch below the cut-in section in the clamping groove is The gradual increase forms the clamping section 72 .

[0023] During production, the suspension ring is made of anti-corrosion high-strength plastics. After the internal force of the clampi...

Embodiment 2

[0031] In order to further increase the flexibility of ring rotation, as attached image 3 As shown, a free-rotating shaft 11 is provided inside the through hole 8 of the suspension ring, and a terminal 12 is provided at the bottom of the shaft. The terminal 12 is located below the through hole 8 and its diameter is larger than that of the through hole. Ring 13. After adopting this design, the suspension ring can rotate freely around the shaft rod 11 as a whole, which further increases the flexibility of rotation of the suspension ring.

[0032] The operation steps of the seedling rope rings provided in this embodiment are basically the same as those in Embodiment 1 when the seedling rope rings are hung. The ends are respectively fastened with the tie ring 13 and the frame rope 1 to realize the connection of the seedling rope ring and the frame rope, and the connection between the seedling rope 3 and the seedling rope ring is consistent with that in embodiment 1.

[0033] In...

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Abstract

The invention belongs to the technical field of mariculture, and provides a seedling rope lifting ring for a culturing raft frame for solving the technical problems generated when a seedling rope is connected with a frame rope through a lifting rope at present. The seedling rope lifting ring for the culturing raft frame comprises a vertical annular main body; the seedling rope lifting ring is characterized in that the annular wall of the lower end of the vertical annular main body extends outwards to form a convex clamping portion, a clamping groove is formed from the interior of the annular main body to the interior of the clamping portion, and the bottom of the clamping portion is closed; a vertical through hole is formed in the annular wall of the top of the annular main body. When seedling rope hanging is performed by adopting the seedling rope lifting ring, hanging is achieved by arranging multiple rope fastener knots on the seedling rope and reining the seedling rope into the clamping groove formed in the seedling rope lifting ring. By adopting the seedling rope lifting ring, the labor intensity is significantly lowered.

Description

technical field [0001] The invention belongs to the technical field of mariculture, and specifically refers to a seedling rope suspension ring for aquaculture raft frame and a method for hanging the seedling rope. Background technique [0002] At present, the rafts used for seaweed cultivation in the sea are as attached figure 1 Shown, it comprises frame rope 1, and frame rope 1 is fixed by the bottom prong 2 of seabed, and frame rope is provided with buoy, and seedling rope 3 is set between two frame ropes, and the two ends of seedling rope 3 pass through thinner hanging. Rope 4 is fixed on frame rope 1, and seaweed seedling is clipped on seedling rope 3 and grows until grow into. The connection and fixation between the suspension rope 4 and the seedling rope 3 and the frame rope 1 mostly adopts the method of fastening, but in actual operation, this connection method brings relatively large technical problems. 1. The operation is troublesome, labor-intensive and time-cons...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G33/00
CPCA01G33/00
Inventor 曲洪进
Owner 山东俚岛海洋科技股份有限公司
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