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Marine anchoring and positioning device

An anchoring positioning and marine technology, applied in the direction of anchor points, ship parts, ship construction, etc., can solve the problems of too long casting, unable to determine when the anchor body will touch the bottom, etc., and achieve the effect of ensuring control

Inactive Publication Date: 2020-06-09
山东省海洋资源与环境研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing marine anchor positioning device cannot determine when the anchor body touches the bottom to determine the specific length of the iron chain cast, which is likely to cause the problem of too long or too short cast

Method used

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  • Marine anchoring and positioning device
  • Marine anchoring and positioning device
  • Marine anchoring and positioning device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as Figure 1-4 As shown, a marine mooring positioning device includes an anchor body 1, the anchor body 1 is connected with a vertical rod 6, a connecting ring 2 is arranged on the top of the vertical rod 6, and an iron chain 12 is installed on the connecting ring 2 , the lower half of the vertical rod 6 is hollow, the vertical rod 6 is inserted with a thin rod 7 in the cavity of the lower half, the end of the thin rod 7 is designed as a spike, and the thin rod The upper side of 7 is connected with a flange 8, and the top of the flange 8 combined with the cavity is equipped with a spring 9, and the inside of the anchor body 1 is provided with a circuit 10, and the circuit 10 is connected to the controller 11, and the thin A section of stepped shaft is arranged in the middle of the rod 7, the stepped shaft is slidingly connected with the circuit 10, the controller 11 is also connected with the motor 17, the iron chain 12 is connected with the roller 14, and the roll...

Embodiment 2

[0035] This embodiment is a further improvement and limitation of embodiment 1 on the basis of embodiment 1.

[0036] A marine mooring positioning device, including all the components in Embodiment 1, and also includes:

[0037] Further, a balance bar 3 is rotatably connected to the vertical bar 6 .

[0038] Further, the balance pole 3 is arranged symmetrically on both sides of the vertical pole 6 , and the vertical pole 6 is connected to the vertical pole 6 through the rotating shaft 4 .

[0039] Specifically, such as Figure 4 As shown, because the anchor body 1 and the vertical rod 6 will be affected by the water flow when they descend, it may cause the mooring device to not fall vertically when descending, so that the thin rod 7 does not touch the bottom vertically, which may cause the circuit 10 to not be broken. Open, in order to avoid the occurrence of this kind of situation, the upper side of the vertical bar 6 is symmetrically provided with the balance bar 3, and th...

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Abstract

The invention discloses a marine anchoring and positioning device, relates to the technical field of anchoring equipment, and mainly solves the problem that the iron chain release length of an existing anchoring and positioning device cannot be controlled. The device comprises an anchor body, the anchor body is connected to a vertical rod, a connecting ring is arranged at the top of the vertical rod, an iron chain is mounted on the connecting ring, the lower half of the vertical rod is hollow, a slender rod is inserted into a cavity in the lower half of the vertical rod, the tail end of the slender rod is designed into a spine shape, the upper side of the slender rod is connected to a flange, the flange is combined to the top of the cavity and is equipped with a spring, a circuit is arranged in the anchor body, and is connected to a controller, an iron chain is connected to a roller, the roller is rotatably connected to a mounting shell, and the roller is connected to a motor through abevel gear set. According to the invention, the release length of the iron chain is controlled through the motor, the roller, the slender rod, the spring, the circuit and the controller, and the reasonable effectiveness of the iron chain release is guaranteed.

Description

technical field [0001] The invention relates to the technical field of mooring equipment, in particular to a marine mooring positioning device. Background technique [0002] Anchoring positioning device is an essential device for ships, especially engineering ships. Anchors, anchor cables and anchor chains are used to moor marine structures or ships in designated waters, and to limit external forces to change the state of ships or structures and keep them at predetermined positions. positioning method, and at the same time, the ship can be stabilized with the help of anchoring devices. [0003] Existing marine mooring positioning devices cannot determine when the anchor body touches the bottom to determine the specific length of the iron chain cast, which is likely to cause the problem of too long or too short cast. Contents of the invention [0004] The object of the present invention is to provide a marine mooring positioning device to solve the problems raised in the a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B21/32B63B21/26B63B21/22
CPCB63B21/22B63B21/26B63B21/32
Inventor 张焕君陈玮李斌刘元进周全利张孝民
Owner 山东省海洋资源与环境研究院