A steering device for long-range unmanned sailing ships in all sea conditions

A technology of steering device and long voyage, which is applied in the direction of rudder steering, steering device, ship construction, etc. It can solve the problems of difficult and slow steering, achieve good steering effect, improve stability and improve the effect of use

Active Publication Date: 2022-06-03
HARBIN ENG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing steering devices for unmanned sailboats have certain disadvantages in use. The existing steering devices for unmanned sailboats use a single rudder and a sail, and it is difficult to steer during navigation and when the wind is small. The steering is relatively slow and does not meet people's requirements. Therefore, we propose a steering device for long-range unmanned sailing ships in all sea conditions

Method used

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  • A steering device for long-range unmanned sailing ships in all sea conditions
  • A steering device for long-range unmanned sailing ships in all sea conditions
  • A steering device for long-range unmanned sailing ships in all sea conditions

Examples

Experimental program
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Effect test

Embodiment 1

[0026] Embodiment 1, see attached Figure 1-4 , a steering device for a long-range unmanned sailboat in all sea conditions, comprising:

[0027] The double rudder device arranged at the tail end of the unmanned sailing ship 1, the double rudder device includes a mounting frame body 2, two sets of rudder assemblies 3 and a controller 4 for controlling the operation of the rudder assembly 3, and the mounting frame body 2 is fixedly installed on the tail of the unmanned sailing ship 1 end, the rudder assembly 3 is installed on the installation frame body 2, the controller 4 is fixedly installed on the cabin at the tail of the unmanned sailboat 1, and the controller 4 is connected with the rudder assembly 3.

[0028] The auxiliary steering device includes a water flow auxiliary device arranged on the bottom plate of the unmanned sailing ship 1 and several groups of adjustable folding sails installed on the deck of the unmanned sailing ship 1 .

[0029] When turning, the controlle...

Embodiment 2

[0049] Embodiment 2, on the basis of Embodiment 1, further defines the adjustable folding sail of the unmanned sailing ship 1 .

[0050] See attached Figure 5 , the specific structure of the folding sail, comprising a base 21, a stand 29 is installed above one end of the base 21, the stand 29 adopts a hollow structure, and a plurality of lifting blocks 27 are installed inside the stand 29, and one end of each lifting block 27 Crossbeam bar 24 is all installed, and canvas 23 is installed on the crossbeam bar 24.

[0051] Adopt sliding connection between the lifting block 27 and the stand 29, and connect each other between two adjacent lifting blocks 27, and the lifting mechanism for controlling the lifting block 27 to rise is also installed in the stand 29.

[0052] Hoisting mechanism comprises traction rope 28, fixed pulley 25, reel 31 and motor 32, wherein:

[0053] Winding wheel 31 and motor 32 are all provided with in the base 21, and winding wheel 31 is installed on the...

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Abstract

The invention relates to the technical field of marine engineering, in particular to a steering device for sailboats. A steering device for a long-range unmanned sailboat under all sea conditions, the technical solution of which includes: a double rudder device arranged at the tail end of the unmanned sailboat, the double rudder device includes a mounting frame, two sets of rudder components and a control device for controlling the operation of the rudder components The installation frame body is fixedly installed on the tail end of the unmanned sailboat, the rudder assembly is installed on the installation frame body, the controller is fixedly installed on the cabin at the tail of the unmanned sailboat, and the controller is connected with the rudder assembly. The invention can further improve the control performance of the unmanned sailboat, and the double rudder device has a simple structure, is easy to maintain, and has a good use effect. The sailboat quickly returns to normal, thereby improving the stability of the unmanned sailboat when sailing, and bringing better prospects for use.

Description

technical field [0001] The invention relates to the technical field of marine engineering, in particular to a steering device for sailboats. Background technique [0002] Sailing boats have a long history and are driven by natural wind power. Unmanned sailing boat technology is based on the historical continuation of manned sailing boat technology. It is integrated with current technology to equip unmanned sailing boats at this stage. There are many structures on unmanned sailing boats. , including steering gear for unmanned sailing ships; [0003] The existing steering devices for unmanned sailboats have certain disadvantages in use. The existing steering devices for unmanned sailboats use a single rudder and a sail. Steering is relatively slow and does not meet people's requirements. Therefore, we propose a steering device for long-range unmanned sailboats in all sea conditions. Contents of the invention [0004] The object of the present invention is to provide a stee...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63H25/38B63H25/52
CPCB63H25/38B63H25/52B63H2025/387Y02T70/5236
Inventor 秦洪德朱仲本李鹏邓忠超苏军
Owner HARBIN ENG UNIV
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