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Marine ship safety navigator fixing device

A technology for fixing devices and navigators, which is applied to water-based ship navigation equipment, navigation aid arrangements, transportation and packaging, etc., can solve problems such as difficult observation, reduced performance, and large turbulence, so as to improve work efficiency and performance, Effect of reducing the influence of line of sight and improving usability

Active Publication Date: 2021-10-22
广州津海船舶技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a fixing device for a marine safety navigator, which solves the problem that the existing marine safety navigator is too simple in structure and single in function. In severe weather such as big waves, as the waves increase, the turbulence of the ship also increases. The ship safety navigator is easily damaged under the turbulence, and some sailboats are relatively small in size, with large turbulence, and rainwater drenched on the surface of the instrument If it cannot be cleaned in time, it will be blurred, difficult to observe, and reduce the performance

Method used

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  • Marine ship safety navigator fixing device

Examples

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Comparison scheme
Effect test

Embodiment example 1

[0029] see Figure 1-7 , the present invention provides a technical solution: a fixing device for a marine safety navigator, including a casing 1, a positioning clamping device 2, a ship safety navigator 3, a gravity pressing device 4, a cover device 5, and a fixing seat 6, The positioning clamping device 2 is arranged inside the shell 1 and close to the top position, the ship safety navigator 3 is clamped inside the positioning clamping device 2, the gravity pressing device 4 is set inside the shell 1 and is located at the bottom of the inner wall, and the cover plate The device 5 is fixedly connected to the surface side of the shell 1 through screws, the cover plate device 5 is connected with the gravity pressing device 4, and the fixing seat 6 is fixed at the corresponding position at the bottom of the shell 1, which is not easily affected by bad weather and can The instrument is buffered and protected, and the attached rainwater is cleaned in time to reduce the impact on t...

Embodiment example 2

[0031] The positioning and clamping device 2 is provided with a placing box 21, a pressing plate 22, an arc-shaped elastic member 23, a capsule body 24, a fitting device 25, and a limiting device 26. The surface of the placing box 21 is fixedly connected with the inner wall of the housing 1, and the pressing plate 22 At the position corresponding to the inside of the placement box 21, the arc-shaped elastic member 23 is arranged between the two sides corresponding to the surface of the pressing plate 22 and the inner wall of the placement box 21, and the capsule body 24 is arranged on the two sides corresponding to the surface of the pressing plate 22 and the inner wall of the placement box 21. Between the sides and close to the position of the arc-shaped elastic member 23, the fitting device 25 is arranged at the position corresponding to the top and bottom of the inner wall of the storage box 21, the capsule body 24 is connected with the fitting device 25, and the limiting dev...

Embodiment example 3

[0033]The laminating device 25 is provided with an air groove 251, an expansion film 252, and a rubber layer 253. The air groove 251 is set at a position corresponding to the top and bottom of the inner wall of the placement box 21, and the expansion film 252 is fixed on the inner wall of the placement box 21 and is located in the air groove. 251, the rubber layer 253 is arranged on the surface of the expansion membrane 252 and away from the side of the air groove 251. When the bladder 24 is compressed by the pressure plate 22, part of the gas inside it enters the air groove 251, and the gas pressure is used to make The expansion film 252 and the rubber layer 253 expand at the same time, so that the rubber layer 253 is closely attached to the surface of the ship safety navigator 3, further achieving the effect of elastic clamping, and at the same time playing the role of anti-slip.

[0034] The limit device 26 is provided with a fixed cylinder 261, a ball head block 262, and a ...

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Abstract

The invention discloses a marine ship safety navigator fixing device which comprises a shell, a positioning and clamping device, a ship safety navigator, a gravity pressing device, a cover plate device and a fixing seat, wherein the positioning and clamping device is arranged in the shell and close to the top position, and the ship safety navigator is clamped in the positioning and clamping device; the gravity pressing device is arranged in the shell and located at the bottom of the inner wall, the cover plate device is fixedly connected with one side of the surface of the shell through screws, the cover plate device is connected with the gravity pressing device in a matched mode, and the fixing seat is fixed to the corresponding position of the bottom of the shell. The invention relates to the technical field of ship electronic application equipment. The marine ship safety navigator fixing device achieves the effects of bumping prevention and self-cleaning, is not easily influenced by severe weather, can be used for buffering protection and self-cleaning in time, reduces the influence on sight, is safe and reliable, and improves the use performance.

Description

technical field [0001] The invention relates to the technical field of marine electronic application equipment, in particular to a fixing device for a marine safety navigator. Background technique [0002] Navigation is the activity of human beings sailing on the sea, crossing the ocean, and going from one land to another. With the development of navigation technology and the continuous improvement of technical requirements for ships, electronic navigation aids have become an indispensable device in the field of navigation, among which GPS locators, electronic charts, and seabed depth sounders have become commercial ships, fishing boats, work boats, Necessary equipment for yachts, boats, etc. The ship safety navigator is mainly used to navigate the ship and is an indispensable equipment on the ship. The navigator is a precision instrument. The ship safety navigator observes various conditions during the ship's navigation in real time. Its quality directly affects the safet...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B49/00
CPCB63B49/00Y02A30/30
Inventor 李泽玉
Owner 广州津海船舶技术有限公司
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