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Driving device for full-sea-condition long-voyage unmanned sailboat

A driving device, long-range technology, applied in outboard propulsion devices, unmanned surface ships, propulsion device engines, etc., can solve the problems affecting the normal use of the propeller, affecting the applicability of the device, and long processing time, so as to reduce corrosion. The effect of blanking, improving applicability, avoiding collision or damage

Inactive Publication Date: 2021-09-21
HARBIN ENG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, when the existing unmanned sailboat driving device is in use, because the propeller is exposed, it is not only easy to be hit by debris on the bottom of the water, causing wear and tear, but also affects the normal use of the propeller. In addition, the existing unmanned sailboat is in the When carrying out protection treatment, the connection between the existing unmanned sailboat driving device and the protection device is mainly realized by welding, which not only leads to a long processing time, but also cannot be adjusted again after welding, which affects the applicability of the device

Method used

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  • Driving device for full-sea-condition long-voyage unmanned sailboat
  • Driving device for full-sea-condition long-voyage unmanned sailboat
  • Driving device for full-sea-condition long-voyage unmanned sailboat

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Effect test

Embodiment 1

[0029] Embodiment 1, with reference to Figure 1-7 As shown, a driving device for a long-range unmanned sailing ship in all sea conditions, the driving device includes:

[0030] The drive case 1 is installed on the bottom of the unmanned sailboat and is used to provide power for the unmanned sailboat, and the propeller 2 installed at the rear end of the drive case 1 is driven by the drive motor located inside the drive case 1; The drive motor is set to drive the propeller 2 to rotate, thereby providing forward power for the unmanned sailboat.

[0031] The protective cover 3 is installed on the rear end of the drive case 1, and is sleeved on the outside of the propeller 2, and the protective cover 3 includes a plurality of sets of protective plates 11 arranged in a circle and connected between the plurality of sets of protective plates 11 The support ring 6 and the joints of multiple sets of protective plates 11 are provided with a motor box 7; by setting the protective cover ...

Embodiment 2

[0047] Embodiment 2, with reference to Figure 1-7 As shown, a driving device for a long-range unmanned sailing ship in all sea conditions, the driving device includes:

[0048]The drive case 1 is installed on the bottom of the unmanned sailboat and is used to provide power for the unmanned sailboat, and the propeller 2 installed at the rear end of the drive case 1 is driven by the drive motor located inside the drive case 1; The drive motor is set to drive the propeller 2 to rotate, thereby providing forward power for the unmanned sailboat.

[0049] The protective cover 3 is installed on the rear end of the drive case 1, and is sleeved on the outside of the propeller 2, and the protective cover 3 includes a plurality of sets of protective plates 11 arranged in a circle and connected between the plurality of sets of protective plates 11 The support ring 6 and the joints of multiple sets of protective plates 11 are provided with a motor box 7; by setting the protective cover 3...

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Abstract

The invention relates to the technical field of unmanned sailing boats and particularly relates to a driving device for an unmanned sailing boat. The driving device for the full-sea-condition long-voyage unmanned sailboat comprises a driving case, a protective cover and a protective mechanism, wherein a propeller installed at a rear end of the driving case is driven by a driving motor; the protective cover is installed at the rear end of the driving machine box, the protective cover comprises protective plates and a supporting ring, and a motor box is arranged at the connecting positions of the multiple sets of protective plates; and a sealing cover is connected between the inner rod and the protection plate. The driving device is advantaged in that the protective cover is arranged outside the propeller in a sleeving mode, a propeller can be protected when the propeller is used, meanwhile, other sundries can be prevented from interfering with normal operation of the propeller, and therefore use safety of the propeller is improved; and on the other hand, the extrusion sheet and the rotating shaft are arranged at one end of the inner rod, so mounting difficulty of the protective cover can be reduced, and meanwhile, applicability of the protective cover can be improved.

Description

technical field [0001] The invention relates to the technical field of unmanned sailboats, in particular to a driving device for unmanned sailboats. Background technique [0002] As a navigation tool with a long history, sailboats have become a hot spot in modern scientific research due to their light weight, small size, and low energy consumption compared with traditional boats, especially in the field of unmanned sailboats. Favored by researchers, unmanned sailing ships play a role in many aspects such as marine environmental monitoring and ocean resource exploration. [0003] At present, when the existing unmanned sailboat driving device is in use, because the propeller is exposed, it is not only easy to be hit by debris on the bottom of the water, causing wear and tear, but also affects the normal use of the propeller. In addition, the existing unmanned sailboat is in the When carrying out protective treatment, the connection between the existing unmanned sailboat drivi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63H5/16B63H20/00B63B35/00
CPCB63H5/165B63H20/00B63B35/00B63B2035/006
Inventor 朱仲本秦洪德李鹏邓忠超苏军
Owner HARBIN ENG UNIV
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