CN102530221A - Automatic steering mechanism for outboard engine - Google Patents
Automatic steering mechanism for outboard engine Download PDFInfo
- Publication number
- CN102530221A CN102530221A CN2012100407837A CN201210040783A CN102530221A CN 102530221 A CN102530221 A CN 102530221A CN 2012100407837 A CN2012100407837 A CN 2012100407837A CN 201210040783 A CN201210040783 A CN 201210040783A CN 102530221 A CN102530221 A CN 102530221A
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- machine
- outboard motor
- steering
- coder
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Abstract
The invention provides an automatic steering mechanism for an outboard engine. A large gear mounted on the outboard engine and a small gear mounted on a direct-current motor form a gear train to further form a steering transmission mechanism, a control circuit is used for controlling the rotation direction of the outboard engine by controlling forward and reverse steering of the direct-current motor so that the running direction of a vessel is changed, and a high-precision encoder detects the steering angle of the outboard engine and feeds back the detected steering angle to a controller so that closed-loop control is realized. By the aid of a manual clutch device, automatic steering can be conveniently switched to manual operation only by loosening a tensioning screw and separating the large gear from the small gear of the transmission mechanism.
Description
Technical field
Patent of the present invention relates to the boats and ships automation field, is specifically related to a kind of outboard motor self-steering gear.
Background technology
The small boat of hanging the outboard motor operation is widely used; Owing to adopt the unmanned boat or the drone ship of hanging the outboard motor ship to have characteristics such as cost is low, applied range; But general present employing outboard motor ship all be to operate and various control such as realize turning to crossing staff; Certain limitation has been played in operational capability and cost control for small boat; And make characteristics such as the small boat operating cost is low, applied range receive certain restriction, will realize that therefore ship driverless operation or remote control all must turn to control to transform to outboard motor.At present, realize that the transformation of outboard motor self-steering gear does not appear in the newspapers as yet.
Summary of the invention
The outboard motor self-steering gear that the purpose of this invention is to provide a kind of simple in structure, dependable performance and the simple little type ship of use.
The further goal of the invention of the present invention provides a kind of different outboard motor that is directed against, and can not destroy original steering unit, increases the automatic guidance steering hardware, realizes ship driverless operation or remote driving.
The further goal of the invention of the present invention provide a kind of can be according to actual needs to the operation of outboard motor, be implemented in the automatic guidance steering hardware that manual control and automatic guidance arbitrarily switch between turning to.
A kind of outboard motor self-steering gear, self-steering gear comprise with the DC machine of outboard motor main shaft bonded assembly driving device, drive transmission and are arranged at the bearing on the outboard motor main shaft that the outboard motor complete machine can rotate freely around bearing; Thereby change the navigation direction of ship, the driving device of self-steering gear is made up of one big, little two gears, and big gear wheel is arranged on the main shaft of outboard motor; Be used to control the outboard motor complete machine and rotate around bearing, miniature gears and big gear wheel interlock mutually, DC machine is through the rotation of drive shaft miniature gears; Rotate thereby drive big gear wheel, realize the rotation of outboard motor, on axle drive shaft, be located at a coupler simultaneously; Said coupler is used to install a coder; This coder is a high-precision encoder, and coder is used to detect the angle that the outboard motor complete machine has turned to, and control circuit comes DC machine is controlled according to the data that coder detects; Control circuit is used for according to operating order DC machine being controlled, and can realize automatic guidance and remote manipulation.
Preferably, be provided with a coder mount pad at said DC machine axle head, this mount pad is used for fixing coder on coupler.
Preferably, in the present technique scheme, said DC machine adopts through a fixed support and bearing and flexibly connects, and ways of connecting is hinged, thereby DC machine and coupled coupler, miniature gears and the coder of connecing can rotate by whole easy on and off.
Preferably; Through be provided with a manual arrangement of clutch in said DC machine lower end; This manual clutch device is a tensioning screw, and realization can realize from manual operation to automatic operation through regulating said tensioning screw control self-steering gear, perhaps operates manually-operated transformation from automatic.The operation of said tensioning screw is used to make the big miniature gears of said transmission device to separate, thereby realizes above-mentioned control.
Compared with prior art, the invention has the advantages that:
The present technique scheme is to different outboard motors; Can not destroy original steering unit, increase the automatic guidance steering hardware, realize ship driverless operation or remote driving; And can freely switch automatic guidance and manual control through tensioning screw according to the needs of reality; Simple in structure, dependable performance, advantage such as productive costs is low.
Description of drawings
Fig. 1 is the constructional drawing of automatic controls of the present invention;
Fig. 2 is concrete structure figure of the present invention;
Constructional drawing when Fig. 3 separates for the big miniature gears of the present invention;
Constructional drawing when Fig. 4 is the interlock of the big miniature gears phase of the present invention.
The specific embodiment
As shown in Figure 1, a kind of outboard motor self-steering gear, this self-steering gear comprise with direct current (DC) 6 machines of outboard motor main shaft 11 bonded assembly drivings device, drive transmission and are arranged at the bearing 12 on the outboard motor main shaft 11; The outboard motor complete machine can rotate freely around bearing 12, thereby changes the navigation direction of ship, and the driving device of self-steering gear is made up of one big, little two gears; Big gear wheel 14 is arranged on the main shaft 12 of outboard motor, is used to control the outboard motor complete machine around bearing 12 rotations, miniature gears 4 and big gear wheel 14 interlock mutually; DC machine 6 is through 4 rotations of drive shaft miniature gears; Thereby drive canine tooth 14 and take turns rotation, realize the rotation of outboard motor, on axle drive shaft, be located at a coupler 3 simultaneously; Said coupler 3 is used to install a coder 2; This coder 2 is a high-precision encoder, and coder 2 is used to detect the angle that the outboard motor complete machine has turned to, and control circuit 8 comes DC machine 6 is controlled according to the data that coder 2 detects; The control circuit 8 that is installed on the oxter plate 10 is used for according to operating order DC machine 6 being controlled, and can realize automatic guidance and remote manipulation.
Preferably, be provided with a coder mount pad 5 at said DC machine axle head, this mount pad is used for fixing coder 2 on coupler 3.
Preferably; In the present technique scheme; Said DC machine adopts with bearing 12 through a fixed support 13 and flexibly connects, and ways of connecting is hinged, thereby DC machine 6 and coupled coupler 3, miniature gears 4 and the coder 2 of connecing can rotate by whole easy on and off.
Preferably; Through be provided with a manual arrangement of clutch in said DC machine lower end; This manual clutch device is a tensioning screw 7, and realization can realize from manual operation to automatic operation through regulating said tensioning screw control self-steering gear, perhaps operates manually-operated transformation from automatic.The operation of said tensioning screw is used to make the big miniature gears of said transmission device to separate; It changes the said DC machine 6 and the distance of main shaft 11 through mode such as flexible; DC machine 6 13 is rotated up and down around the shaft; Drive miniature gears 4 engages with big gear wheel 14 or separates, thereby realizes above-mentioned control.
As shown in Figure 2, DC machine 6 links to each other with outboard motor through fixed support 13.DC machine 6 axle heads are installed a miniature gears 4, and connect coder 2 through coupler 3, and coder 2 is fixed on the mount pad 5.
As shown in Figure 3, the manual clutch structure is by DC machine 6 and as a whole with its link, and this integral body can make gear mesh or separation through regulating tensioning screw 7 around axle sleeve and rotating shaft 13 rotations.
As shown in Figure 4, tighten tensioning screw 7 when carrying out automatic steering control, make the miniature gears 4 and big gear wheel 14 engagements of motor 6 upper ends, control circuit 8 drives DC machine 6 and realizes automatic steering.In the time of need carrying out manual control and turn to, degree of tightness tensioning screw 7 makes miniature gears 4 separate with big gear wheel 14.
Claims (4)
1. an outboard motor self-steering gear is characterized in that, comprises with the DC machine of outboard motor main shaft bonded assembly driving device, drive transmission and is arranged at the bearing on the outboard motor main shaft, and the outboard motor complete machine rotates around bearing; Said driving device comprise the big gear wheel that is arranged on the outboard motor main shaft, with the big gear wheel miniature gears of interlock mutually, said DC machine is through a drive shaft miniature gears; Said axle drive shaft is provided with a coupler, and said coupler connects a coder, is used to detect steering angle; Said coder is connected with a control circuit respectively with DC machine, and control circuit drives DC machine and realizes automatic steering.
2. self-steering gear according to claim 1 is characterized in that, said DC machine axle head is provided with a coder mount pad, and said coder is fixed on the said mount pad.
3. self-steering gear according to claim 1 is characterized in that, is connected through a mounting bracket between said DC machine and the bearing, and said mounting bracket is fixed on the said bearing, and said mounting bracket and said DC machine are hinged.
4. self-steering gear according to claim 3 is characterized in that, said DC machine lower end is provided with a manual arrangement of clutch, and said manual clutch device is a tensioning screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100407837A CN102530221A (en) | 2012-02-22 | 2012-02-22 | Automatic steering mechanism for outboard engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100407837A CN102530221A (en) | 2012-02-22 | 2012-02-22 | Automatic steering mechanism for outboard engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102530221A true CN102530221A (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100407837A Pending CN102530221A (en) | 2012-02-22 | 2012-02-22 | Automatic steering mechanism for outboard engine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102530221A (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057686A (en) * | 2012-12-26 | 2013-04-24 | 南宁睿洋自动化科技有限公司 | Telex steering control system |
| CN103171750A (en) * | 2013-03-28 | 2013-06-26 | 中国计量学院 | Direction adjusting device of underwater self-aircraft and control method thereof |
| CN103832553A (en) * | 2012-11-26 | 2014-06-04 | 武汉劳雷绿湾船舶科技有限公司 | Small automatic unmanned surveying vessel |
| CN105005298A (en) * | 2015-07-06 | 2015-10-28 | 上海大学 | Direction control device with manual and automatic switching mechanism |
| WO2017002875A1 (en) * | 2015-06-30 | 2017-01-05 | ナブテスコ株式会社 | Electric steering device drive apparatus, electric steering device, electric steering device drive control apparatus, electric steering mechanism, electric steering unit, ship, and method for designing electric steering device |
| JP2017013621A (en) * | 2015-06-30 | 2017-01-19 | ナブテスコ株式会社 | Drive unit for electric steering device, electric steering mechanism, electric steering unit, and ship |
| CN106628090A (en) * | 2017-01-06 | 2017-05-10 | 浙江嘉蓝海洋电子有限公司 | Manual and automatic double-mode control device for ship |
| CN107176281A (en) * | 2017-06-14 | 2017-09-19 | 滨州职业学院 | A kind of ship auto-pilot mechanism |
| CN107187489A (en) * | 2017-06-19 | 2017-09-22 | 中国农业大学 | Motor driving direction disk transfer |
| CN107554737A (en) * | 2016-07-01 | 2018-01-09 | 海南海大信息产业园有限公司 | Small-sized Marine electric plating propulsion auto-steering gear |
| CN108791791A (en) * | 2018-06-11 | 2018-11-13 | 陈杰明 | A kind of remote control electric machine outside propeller |
| CN109436218A (en) * | 2018-12-20 | 2019-03-08 | 龙口市温流水育苗养殖有限公司 | One kind logging in formula on-hook wood shell fishing boat engines pedestal |
| CN110155294A (en) * | 2019-05-24 | 2019-08-23 | 东莞亿动智能科技有限公司 | The control method of ship's propeller electric power steering |
| CN110624261A (en) * | 2019-10-18 | 2019-12-31 | 东莞市环宇文化科技有限公司 | Unmanned prop ship device |
| CN111099007A (en) * | 2019-12-31 | 2020-05-05 | 南京海善达信息科技有限公司 | External autopilot connector |
| CN111267942A (en) * | 2020-02-25 | 2020-06-12 | 广东工业大学 | Steering clutch mechanism of unmanned racing car |
| CN111284639A (en) * | 2018-12-10 | 2020-06-16 | 天津市宏宇天翔航天航空科技有限公司 | Control system of automatic feeding boat |
| CN115140291A (en) * | 2022-04-22 | 2022-10-04 | 应急管理部天津消防研究所 | Outboard engine remote control device and control method thereof |
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Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832553A (en) * | 2012-11-26 | 2014-06-04 | 武汉劳雷绿湾船舶科技有限公司 | Small automatic unmanned surveying vessel |
| CN103057686A (en) * | 2012-12-26 | 2013-04-24 | 南宁睿洋自动化科技有限公司 | Telex steering control system |
| CN103057686B (en) * | 2012-12-26 | 2015-07-01 | 南宁睿洋自动化科技有限公司 | Telex steering control system |
| CN103171750A (en) * | 2013-03-28 | 2013-06-26 | 中国计量学院 | Direction adjusting device of underwater self-aircraft and control method thereof |
| WO2017002875A1 (en) * | 2015-06-30 | 2017-01-05 | ナブテスコ株式会社 | Electric steering device drive apparatus, electric steering device, electric steering device drive control apparatus, electric steering mechanism, electric steering unit, ship, and method for designing electric steering device |
| JP2017013621A (en) * | 2015-06-30 | 2017-01-19 | ナブテスコ株式会社 | Drive unit for electric steering device, electric steering mechanism, electric steering unit, and ship |
| CN105005298A (en) * | 2015-07-06 | 2015-10-28 | 上海大学 | Direction control device with manual and automatic switching mechanism |
| CN105005298B (en) * | 2015-07-06 | 2018-10-23 | 上海大学 | A kind of direction-control apparatus with hand mechanism for automatically switching |
| CN107554737A (en) * | 2016-07-01 | 2018-01-09 | 海南海大信息产业园有限公司 | Small-sized Marine electric plating propulsion auto-steering gear |
| CN106628090A (en) * | 2017-01-06 | 2017-05-10 | 浙江嘉蓝海洋电子有限公司 | Manual and automatic double-mode control device for ship |
| CN107176281A (en) * | 2017-06-14 | 2017-09-19 | 滨州职业学院 | A kind of ship auto-pilot mechanism |
| CN107187489A (en) * | 2017-06-19 | 2017-09-22 | 中国农业大学 | Motor driving direction disk transfer |
| CN108791791A (en) * | 2018-06-11 | 2018-11-13 | 陈杰明 | A kind of remote control electric machine outside propeller |
| CN111284639A (en) * | 2018-12-10 | 2020-06-16 | 天津市宏宇天翔航天航空科技有限公司 | Control system of automatic feeding boat |
| CN109436218A (en) * | 2018-12-20 | 2019-03-08 | 龙口市温流水育苗养殖有限公司 | One kind logging in formula on-hook wood shell fishing boat engines pedestal |
| CN110155294A (en) * | 2019-05-24 | 2019-08-23 | 东莞亿动智能科技有限公司 | The control method of ship's propeller electric power steering |
| CN110624261A (en) * | 2019-10-18 | 2019-12-31 | 东莞市环宇文化科技有限公司 | Unmanned prop ship device |
| CN111099007A (en) * | 2019-12-31 | 2020-05-05 | 南京海善达信息科技有限公司 | External autopilot connector |
| CN111267942A (en) * | 2020-02-25 | 2020-06-12 | 广东工业大学 | Steering clutch mechanism of unmanned racing car |
| CN115140291A (en) * | 2022-04-22 | 2022-10-04 | 应急管理部天津消防研究所 | Outboard engine remote control device and control method thereof |
| CN115140291B (en) * | 2022-04-22 | 2024-05-31 | 应急管理部天津消防研究所 | Outboard engine remote control device and control method thereof |
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Application publication date: 20120704 |