CN201124926Y - Stepless speed regulating operating device for electric ship - Google Patents
Stepless speed regulating operating device for electric ship Download PDFInfo
- Publication number
- CN201124926Y CN201124926Y CNU2007200874699U CN200720087469U CN201124926Y CN 201124926 Y CN201124926 Y CN 201124926Y CN U2007200874699 U CNU2007200874699 U CN U2007200874699U CN 200720087469 U CN200720087469 U CN 200720087469U CN 201124926 Y CN201124926 Y CN 201124926Y
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- China
- Prior art keywords
- stepless speed
- displacement sensor
- displacement
- ship
- speed regulation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
The utility model discloses a stepless speed regulation operating device for an electric ship, which comprises an operating handle, a device body, an external panel, a displacement sensor, a velocity sensor, electric connectors, and a front service door. The spatial position of the handle indicates different states of the ship including fastness, slowness, forward displacement, backward displacement and pause, the external panel provides identifications, the handle is linked with the mechanical position of the displacement sensor and the velocity sensor and can transmit information with each other, the two sensors can convert the spatial position to electrical signals of fastness, slowness, forward displacement, backward displacement and pause, and the operating handle can control an external power supply control case to drive a motor to conduct stepless speed regulation, so as to control the movement of the ship. The stepless speed regulation operating device provided by the utility model has the advantages of simple structure, convenient operation, good flexibility and reliability, low manufacture cost, fulfillment of electric ship propulsion requirement, attention to both AC and DC motors and stepped and stepless speed regulation, good applicability, and good commonality.
Description
Technical field
The utility model relates to the infinite speed variation maneuver control device of a kind of operating control of electric ship, particularly a kind of electric ship.
Background technology
On boats and ships, be positioned at the main control system of operator's compartment and the work of power-transfer clutch follow procedure, to handle the steering controller that boats and ships speed advance and retreat stop, being commonly referred to as bridge remote control device or remote console.Main frame can be diesel engine or electrical motor.In open waters, civilian storage battery electric ship is very rarely seen at present, and its maneuver control device is also very rarely seen, and market is this series products not.Traditional diesel engine boats and ships occupy dominant position now, its bridge remote control device is of a great variety.Because diesel engine is different fully with the manipulation control method of electrical motor, thereby electric ship can not be used.For traditional diesel oil boats and ships, mechanical cable type remote control equipment (RCE) volume is big, it is big with moment to need, troublesome poeration, easy break-down, transmission line influence cabin layout and structure; The electric remote control equipment (RCE) exists weakness, boths such as system complex, cost height, commonality difference can not replace the black gang fully, is difficult to be adapted to electric ship, more is difficult to take into account AC-DC motor and shelves and multiple different situation such as infinite speed variation are arranged.
Summary of the invention
The purpose of this utility model is exactly the deficiency that will overcome above-mentioned existing conventional diesel engine boats and ships remote controller technology, the mode that combines with the content of electric propulsion by form with the remote controller of conventional diesel engine boats and ships, the characteristic that promptly meets the electric propulsion of advanced PWM pulse duration modulation stepless speed regulation technology in terms of content, unified with traditional product on outward appearance and maneuverability pattern, the stepless speed regulating operating device a kind of and electric ship that electric ship is supporting is provided.
The purpose of this utility model is achieved in that a kind of stepless speed regulating operating device of electric ship, comprise body 2, operating handle 1 is installed in the top of body 2, moving displacement sensor 4 and speed displacement sensor 5 are installed in the inside of body 2, operating handle 1 is associated on mechanical location with moving displacement sensor 4 and speed displacement sensor 5 by connecting device, moving displacement sensor 4 is electrically connected plug-in unit 6 with speed displacement sensor 5 by cable and the in-to-in that is arranged on front access door 7 and is connected, profile panel 3 is installed in the upper surface of body 2, and front access door 7 is installed in the front of body 2.
Owing to adopt said structure, the utlity model has following characteristics:
One, simple in structure, volume is little, work moment is little, power drain is little, easy to operate, simple and easy reliable, maneuverability, characteristic cheap, that satisfy electric propulsion fully require, are specially adapted to micro-miniature operator's compartment or operator platform.
Two, show electrical control features in terms of content, on appearance forrns and operating mode, be similar to conventional diesel engine boats and ships remote control equipment (RCE), be adapted to crewman's operating habit.
Three, take into account AC-DC motor and shelves and multiple different situation such as infinite speed variation are arranged, be specially adapted to the characteristic of the electric propulsion of PWM and SPWM pulse duration modulation stepless speed regulation technology, applicability is wide, highly versatile, replace the black gang fully, helps normalisation.
Four, compare with the electric remote control equipment (RCE) with the mechanical cable type of conventional diesel engine, not only strong with the good comformability of electric ship matching, and overcome traditional product system complex, need, disadvantages such as volume big, cost height big with moment, improved reliability and operating characteristic.
Five, be convenient to and other device combination, form the operator's compartment central control console; Be convenient to carry out cordwood stack, form the controlling schemes of two-shipper or three machines, help the normalisation of whole operating console, help the boats and ships normalisation, be convenient to manufacturing, installation, maintenance and exchange.
Description of drawings
Below in conjunction with drawings and Examples the utility model is done a step explanation.
Fig. 1, the 2nd, structural representation of the present utility model.
The specific embodiment
The utility model adopts following structure: a kind of stepless speed regulating operating device of electric ship, comprise body 2, operating handle 1 is installed in the top of body 2, moving displacement sensor 4 and speed displacement sensor 5 are installed in the inside of body 2, operating handle 1 is associated on mechanical location with moving displacement sensor 4 and speed displacement sensor 5 by connecting device, moving displacement sensor 4 is electrically connected plug-in unit 6 with speed displacement sensor 5 by cable and the in-to-in that is arranged on front access door 7 and is connected, profile panel 3 is installed in the upper surface of body 2, and front access door 7 is installed in the front of body 2.
In the utility model, profile panel 3 has advance and retreat and stops scale sign with velocity magnitude, indication control and running state.Operating handle 1 is operated according to the scale sign of profile panel 3, the interconnector of operating handle 1 is associated on mechanical location with moving displacement sensor 4 and speed displacement sensor 5, but mutual action transmits information, promptly information command is conveyed to them.But the electric signal that the locus of moving displacement sensor 4, speed displacement sensor 5 handles 1 is changed speed motion into and stopped, and by cable deliver to link to each other with them be electrically connected plug-in unit 6.Being electrically connected plug-in unit 6 can deliver to electric signal by the outer cable connector and be attached thereto external power control box electrical motor.Control box receive be electrically connected the electric signal instruction that plug-in unit 6 sends here after, rotate at the control motor, impels motion of ship.During use, only need to arrive the anticipation position according to the sign bar handle of profile panel 3, under the control of bar handle 1, moving displacement sensor 4 becomes the electric signal that the speed advance and retreat consistent with profile panel 3 signs stop with speed displacement sensor 5 handle space mechanism positions, and send control command by being electrically connected plug-in unit 6, deliver to the external control case, and then the control external power drives electrical motor and carries out infinite speed variation, propelling screws rotates, and reaches the purpose of handling boats and ships.
Claims (1)
1, a kind of stepless speed regulating operating device of electric ship, comprise body (2), it is characterized in that: operating handle (1) is installed in the top of body (2), moving displacement sensor (4) and speed displacement sensor (5) are installed in the inside of body (2), operating handle (1) is associated on mechanical location with moving displacement sensor (4) and speed displacement sensor (5) by connecting device, moving displacement sensor (4) is electrically connected plug-in unit (6) with speed displacement sensor (5) by cable and the in-to-in that is arranged on front access door (7) and is connected, profile panel (3) is installed in the upper surface of body (2), and front access door (7) is installed in the front of body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200874699U CN201124926Y (en) | 2007-10-09 | 2007-10-09 | Stepless speed regulating operating device for electric ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200874699U CN201124926Y (en) | 2007-10-09 | 2007-10-09 | Stepless speed regulating operating device for electric ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201124926Y true CN201124926Y (en) | 2008-10-01 |
Family
ID=39998342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200874699U Expired - Fee Related CN201124926Y (en) | 2007-10-09 | 2007-10-09 | Stepless speed regulating operating device for electric ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201124926Y (en) |
-
2007
- 2007-10-09 CN CNU2007200874699U patent/CN201124926Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081001 Termination date: 20121009 |