CN205311877U - Unmanned ship course control device of surface of water - Google Patents
Unmanned ship course control device of surface of water Download PDFInfo
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- CN205311877U CN205311877U CN201620064188.0U CN201620064188U CN205311877U CN 205311877 U CN205311877 U CN 205311877U CN 201620064188 U CN201620064188 U CN 201620064188U CN 205311877 U CN205311877 U CN 205311877U
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Abstract
The utility model relates to an unmanned controlling means field, specifically an unmanned ship course control device of surface of water, the main shaft that runs through perpendicularly in unmanned ship afterbody deck has, the helm angle measuring apparatu is installed to main shaft upper end tip, the cover is equipped with the shaft coupling on lieing in the axis body between helm angle measuring apparatu and the deck on the main shaft, the coupling joint has conical gear, the pinion shaft is connected with step motor among the conical gear, step motor constitutes the drive with the controller and is connected, the main shaft lower extreme lies in and is connected with the nacelle on the axis body of deck below, the inside driving motor that is equipped with of nacelle, the driving motor output shaft is connected with the screw through the transmission shaft, be equipped with fin type anticollision board at nacelle bottom of a ship's hold lower surface along unmanned ship cox direction, fin type anticollision board liftoff closely spaced in the liftoff interval of propeller blade, the utility model discloses mobility is good, it is accurate to turn to, course control is efficient, easy operation, maintenance are convenient, has good application prospect.
Description
Technical field
This utility model relates to unmanned control device field, specifically a kind of unmanned surface vehicle directional control gear.
Background technology
Unmanned surface vehicle is mainly used in the fields such as search and rescue waterborne, emergent, cruise, measurement; unmanned surface vehicle is in navigation process; be frequently encountered that ship navigation density is big, bend, shallow narrow leg is more, meteorological and hydrological environment is complicated (such as leg, the middle and lower reach of Yangtze River, navigation channel, the Zhe Bei network of rivers, harbour approach channel etc.) situation; now; for ensureing navigation stability and the safety of unmanned boat, it is desirable to unmanned boat should possess significantly high mobility and robustness in Heading control.
In prior art, the Heading control of unmanned surface vehicle usually utilizes special rudder arrangement or sprays water what transfer realized, and this Heading control mode is usually present following defect:
1. mobility is not strong, and rudder arrangement or water spray transfer are difficult to realize unmanned boat and realize significantly turning within short period and smaller range;
2. rudder is poor to accuracy, under complex environment, owing to rudder is poor and very easily deviate the phenomenon in default course line to accuracy, time serious, it also occur that maritime accidents forecast.
3. lightweight is one of the important indicator weighing unmanned boat performance height, configures special rudder arrangement or water spray transfer not only increases the weight of unmanned boat, also increase fuel consumption, too increase the maintaining expense of unmanned boat simultaneously.
Summary of the invention
For solving above defect of the prior art, this utility model provides the unmanned surface vehicle directional control gear that a kind of mobility is strong, work efficiency is high.
Of the present utility model the specific scheme is that a kind of unmanned surface vehicle directional control gear, have and extend vertically through in the main shaft on unmanned boat afterbody deck, end, main shaft upper end is provided with rudder angle measuring instrument, main shaft is set with shaft coupling on axis body between rudder angle measuring instrument and deck, shaft coupling is connected to conical gear, in conical gear, pinion shaft is connected to motor, motor constitutes driving with controller and is connected, main shaft lower end is positioned on the axis body below deck and is connected to gondola, drive motor it is provided with inside gondola, drive motor output shaft is connected to propeller by power transmission shaft, it is provided with a fin Crashworthy plate along unmanned boat cox direction at pod bottom surface, the liftoff liftoff spacing being smaller than propeller blade of fin Crashworthy plate.
Gondola described in the utility model has cylindrical nacelle, and nacelle is coned face towards the cabin head of unmanned boat stem one end, and nacelle is arcwall face towards the cabin tail of unmanned boat ship stern one end.
Drive motor described in the utility model is direct current generator.
Comparing traditional directional control gear, the advantage that this utility model possesses is in that:
1. possessing extremely strong mobility, based on the steering structure of motor and conical gear, when propeller rotational, it may be achieved 360 ° of rapid in-situ cycles of unmanned boat, control accuracy is higher simultaneously, and unmanned boat turns to more accurate;
2. Heading control efficiency is high, by rotating gondola, directly utilizes propeller driving force and carries out Heading control, it is to avoid the phenomenon of steering moment loss by occurring in rudder arrangement indirect utilization propeller driving force in prior art;
3. the driving of unmanned boat and transfer are carried out unified collocation, alleviate the weight of unmanned boat, save fuel consumption, simultaneously this structure also simple to operate, safeguard convenient.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model.
In figure, 1-deck, 2-main shaft, 3-conical gear, 4-motor, 5-controller, 6-shaft coupling, 7-rudder angle measuring instrument, 8-gondola, 9-coned face, 10-arcwall face, 11-power transmission shaft, 12-propeller, 13-fin Crashworthy plate.
Detailed description of the invention
In the present embodiment, a kind of unmanned surface vehicle directional control gear, have and extend vertically through in the main shaft 2 on unmanned boat afterbody deck 1, main shaft 2 top is provided with conical gear 3, in conical gear 3, pinion shaft is connected to motor 4, motor 4 constitutes driving with controller 5 and is connected, end, main shaft 2 upper end is provided with rudder angle measuring instrument 7 by shaft coupling 6, main shaft 2 lower end is positioned on the axis body below deck 1 and is connected to gondola 8, gondola 8 has cylindrical nacelle, nacelle is coned face 9 towards the cabin head of unmanned boat stem one end, nacelle is arcwall face 10 towards the cabin tail of unmanned boat ship stern one end, gondola 8 is internal is provided with direct current generator, direct current generator output shaft is connected to propeller 12 by power transmission shaft 11, it is provided with fin Crashworthy plate 13 along unmanned boat cox direction, the liftoff liftoff spacing being smaller than propeller 12 blade of fin Crashworthy plate 13 at gondola 8 bilge lower surface.
Claims (3)
1. a unmanned surface vehicle directional control gear, have and extend vertically through in the main shaft on unmanned boat afterbody deck, it is characterized in that: end, main shaft upper end is provided with rudder angle measuring instrument, main shaft is set with shaft coupling on axis body between rudder angle measuring instrument and deck, shaft coupling is connected to conical gear, in conical gear, pinion shaft is connected to motor, motor constitutes driving with controller and is connected, main shaft lower end is positioned on the axis body below deck and is connected to gondola, drive motor it is provided with inside gondola, drive motor output shaft is connected to propeller by power transmission shaft, it is provided with a fin Crashworthy plate along unmanned boat cox direction at pod bottom surface, the liftoff liftoff spacing being smaller than propeller blade of fin Crashworthy plate.
2. a kind of unmanned surface vehicle directional control gear according to claim 1, it is characterized in that: described gondola has cylindrical nacelle, nacelle is coned face towards the cabin head of unmanned boat stem one end, and nacelle is arcwall face towards the cabin tail of unmanned boat ship stern one end.
3. a kind of unmanned surface vehicle directional control gear according to claim 1, it is characterised in that: described drive motor is direct current generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620064188.0U CN205311877U (en) | 2016-01-25 | 2016-01-25 | Unmanned ship course control device of surface of water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620064188.0U CN205311877U (en) | 2016-01-25 | 2016-01-25 | Unmanned ship course control device of surface of water |
Publications (1)
| Publication Number | Publication Date |
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| CN205311877U true CN205311877U (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620064188.0U Active CN205311877U (en) | 2016-01-25 | 2016-01-25 | Unmanned ship course control device of surface of water |
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| CN (1) | CN205311877U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106926992A (en) * | 2017-04-10 | 2017-07-07 | 武汉尼维智能科技有限公司 | A kind of multiaxis advances search and rescue robot waterborne |
| CN107176281A (en) * | 2017-06-14 | 2017-09-19 | 滨州职业学院 | A kind of ship auto-pilot mechanism |
| CN107378936A (en) * | 2017-07-31 | 2017-11-24 | 苏州大贝岩电子科技有限公司 | A kind of drive mechanism for underwater robot |
| 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 |
| CN109178280A (en) * | 2018-08-02 | 2019-01-11 | 哈尔滨工程大学 | A kind of minitype high-performance underwater propeller device |
| CN109691294A (en) * | 2018-11-23 | 2019-04-30 | 南县伟业机械制造有限公司 | A kind of forward method of underwater cutter |
| CN110696984A (en) * | 2019-11-04 | 2020-01-17 | 浙江海洋大学 | Floating offshore gas station platform and stabilizing method thereof |
| CN110792120A (en) * | 2019-11-26 | 2020-02-14 | 朱六五 | Mud suction device capable of freely walking under water |
| CN111413967A (en) * | 2020-03-16 | 2020-07-14 | 昆山市卫航智能技术有限公司 | Automatic rudder-swinging control device of unmanned ship |
| CN111516820A (en) * | 2020-04-30 | 2020-08-11 | 刘长礼 | Multipurpose ship lifesaving unit and floating structure-based movement method |
| CN112061320A (en) * | 2019-05-23 | 2020-12-11 | 哈尔滨理工大学 | Course control device and control method for unmanned surface vehicle |
| CN112124589A (en) * | 2020-10-14 | 2020-12-25 | 李勇霖 | Two rotor vector unmanned aerial vehicle that verts |
-
2016
- 2016-01-25 CN CN201620064188.0U patent/CN205311877U/en active Active
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106926992A (en) * | 2017-04-10 | 2017-07-07 | 武汉尼维智能科技有限公司 | A kind of multiaxis advances search and rescue robot waterborne |
| CN107176281A (en) * | 2017-06-14 | 2017-09-19 | 滨州职业学院 | A kind of ship auto-pilot mechanism |
| CN107378936A (en) * | 2017-07-31 | 2017-11-24 | 苏州大贝岩电子科技有限公司 | A kind of drive mechanism for underwater robot |
| CN107378936B (en) * | 2017-07-31 | 2018-06-26 | 乐清市风杰电子科技有限公司 | A kind of driving mechanism for underwater robot |
| CN109178280A (en) * | 2018-08-02 | 2019-01-11 | 哈尔滨工程大学 | A kind of minitype high-performance underwater propeller device |
| CN109691294A (en) * | 2018-11-23 | 2019-04-30 | 南县伟业机械制造有限公司 | A kind of forward method of underwater cutter |
| CN112061320A (en) * | 2019-05-23 | 2020-12-11 | 哈尔滨理工大学 | Course control device and control method for unmanned surface vehicle |
| CN112061320B (en) * | 2019-05-23 | 2022-12-02 | 哈尔滨理工大学 | Course control device for unmanned surface vehicle |
| CN110696984A (en) * | 2019-11-04 | 2020-01-17 | 浙江海洋大学 | Floating offshore gas station platform and stabilizing method thereof |
| CN110696984B (en) * | 2019-11-04 | 2021-06-04 | 浙江海洋大学 | Floating offshore gas station platform |
| CN110792120A (en) * | 2019-11-26 | 2020-02-14 | 朱六五 | Mud suction device capable of freely walking under water |
| CN111413967A (en) * | 2020-03-16 | 2020-07-14 | 昆山市卫航智能技术有限公司 | Automatic rudder-swinging control device of unmanned ship |
| CN111516820A (en) * | 2020-04-30 | 2020-08-11 | 刘长礼 | Multipurpose ship lifesaving unit and floating structure-based movement method |
| CN111516820B (en) * | 2020-04-30 | 2021-07-06 | 杭州翔毅科技有限公司 | Multipurpose ship lifesaving unit and floating structure-based movement method |
| CN112124589A (en) * | 2020-10-14 | 2020-12-25 | 李勇霖 | Two rotor vector unmanned aerial vehicle that verts |
| CN112124589B (en) * | 2020-10-14 | 2022-01-25 | 李勇霖 | Two rotor vector unmanned aerial vehicle that verts |
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