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Marine minitype stepless speed regulating manual control handle

A stepless speed regulation and joystick technology, applied in the field of remote control joysticks, to achieve the effects of beautiful appearance, flexible and convenient operation, and complete functions

Inactive Publication Date: 2011-01-12
SHANGHAI CSR HANGE SHIPPING ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, it also brings a problem of what kind of controller to use, because there must be a potentiometer in the controller for stepless speed regulation.
And, for the steering control of forward rotation or reverse rotation, the corresponding steering signal must be given

Method used

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  • Marine minitype stepless speed regulating manual control handle
  • Marine minitype stepless speed regulating manual control handle
  • Marine minitype stepless speed regulating manual control handle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] Such as Figure 1 to Figure 3 As shown, a small-sized stepless speed regulation control handle for a ship includes a fixed connection upper panel 5 and a lower panel 9, and a main shaft 2, the lower panel 9 is provided with a bearing 10, and one end of the main shaft 2 passes through the upper The panel 5 is also arranged on the bearing 10, the other end of the main shaft 2 located on the upper panel 5 is fixed with a rotating disk 1, and a handle 13 is fixed on the rotating disk 1, and the upper panel 5 and the lower panel 9 The main shaft 2 between them is provided with a driving gear 7, and the lower panel 9 is provided with a first rotating shaft, a second rotating shaft, and a micro switch 16, and the first rotating shaft and the second rotating shaft are respectively provided with the The first driven gear and the second driven gear meshed with the driving gear 7, the first rotating shaft is provided with a potentiometer 15, the second rotating shaft is provided wi...

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Abstract

The invention relates to a marine minitype stepless speed regulating manual control handle, which comprises an upper panel and a lower panel fixed connected together, and a main shaft, wherein a bearing is arranged on the lower panel; and one end of the main shaft penetrates through the upper panel and is arranged on the bearing. A rotary disk is fixed at the other end of the main shaft positioned on the upper panel; a handle is fixed on the rotary disk, a driving gear is arranged on the main shaft between the upper panel and the lower panel; the lower panel is provided with a first rotating shaft, a second rotating shaft and a microswitch; and the first rotating shaft and the second rotating shaft are respectively provided with a first driven gear and a second driven gear which are engaged with the driving gear. The first rotating shaft is provided with a potentiometer, the second rotating shaft is provided with a cam, and the microswitch is connected with the cam in a contact mode. The marine minitype stepless speed regulating manual control handle has the advantages of smart volume, complete function, reliability, practicality, attractive appearance and flexible and convenient handle control.

Description

technical field [0001] The invention relates to the technical field of control of a ship's AC frequency conversion speed regulation system, and specifically refers to a remote control joystick in an AC frequency conversion stepless speed regulation system as a speed given controller. Background technique [0002] There has been a long development process for ship mechanical and electrical speed control. In the early stage, it was mainly on-site operation with step speed regulation, such as windlass, winch, crane, etc., and a large waterproof cam controller or master controller was used. It is a contact controller with multiple circuits and multiple gears. It is a manipulation device whose mission is to connect relays or contactors, and is manipulated by turning the handle. [0003] With the development of electrical speed regulation technology, the era of stepless speed regulation is ushered in. At the same time, it also brings a problem of what kind of controller to use, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63H21/21
Inventor 张晓东
Owner SHANGHAI CSR HANGE SHIPPING ENG
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