CN114524077A - Intelligent follow-up energy-saving marine electric hydraulic steering engine - Google Patents
Intelligent follow-up energy-saving marine electric hydraulic steering engine Download PDFInfo
- Publication number
- CN114524077A CN114524077A CN202210071856.2A CN202210071856A CN114524077A CN 114524077 A CN114524077 A CN 114524077A CN 202210071856 A CN202210071856 A CN 202210071856A CN 114524077 A CN114524077 A CN 114524077A
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- Prior art keywords
- bearing box
- gear
- fixed
- box
- hydraulic steering
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- 239000004744 fabric Substances 0.000 claims abstract description 14
- 230000008054 signal transmission Effects 0.000 claims abstract description 5
- 238000004804 winding Methods 0.000 claims description 14
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 8
- 239000003921 oil Substances 0.000 description 5
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000009975 flexible effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000010618 wire wrap Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/06—Steering by rudders
- B63H25/08—Steering gear
- B63H25/14—Steering gear power assisted; power driven, i.e. using steering engine
- B63H25/26—Steering engines
- B63H25/28—Steering engines of fluid type
- B63H25/30—Steering engines of fluid type hydraulic
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/10—Measures concerning design or construction of watercraft hulls
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The invention discloses an intelligent follow-up energy-saving marine electric hydraulic steering engine which comprises a base, cover cloth, a wire pressing mechanism, a groove, a steering wheel, an intelligent follow-up motor, a display panel and a control button, wherein the upper side of the base is connected with a bearing box through an electric telescopic column, a wire holder is communicated with the bearing box, the top of the bearing box is connected with a top cover in a clamping manner, the wire pressing mechanism is fixed on the inner side of the bearing box, the groove is formed in the other end face of the bearing box, a signal transmitter is fixed on one side of the motor box, and a second gear wheel is connected to the bearing box in a rotating manner. This energy-saving marine electric hydraulic steering wheel of intelligence follow-up holds the steering wheel and rotates the second gear, angle sensor detectable turned angle, and signal transmission ware can give intelligent servo motor with rotatory signal transmission, then drives the oil pump through intelligent servo motor and carries power to hydraulic steering ware to this reaches the purpose that turns to, has improved corresponding speed, reduces the energy consumption.
Description
Technical Field
The invention relates to the technical field of marine electric hydraulic steering engines, in particular to an intelligent follow-up energy-saving marine electric hydraulic steering engine.
Background
The device which takes hydraulic oil as a working medium and can steer a ship and keep the steering position is called as a hydraulic steering engine, and can be divided into manual, electric and electric hydraulic steering engines according to different modes of a power source, the electric hydraulic steering engine has reliable work, convenient operation, light weight, durability, high economy and convenient maintenance and management, is an ideal steering device of the ship, the hydraulic steering engine is used as an actuating mechanism of a flight control system, is a complex system with high mechanical, electric and hydraulic degrees of harmony and is also a link with higher failure rate, the performance and the reliability of the hydraulic steering engine directly influence the performance and the reliability of the flight control system and even the whole aircraft, along with the development of the flight control system, the research focus of the flight control system gradually shifts to the research of the part, the existing electric hydraulic steering engine is inconvenient to store redundant wire harnesses in the wiring process, and the wire harnesses are easy to be entangled, meanwhile, the device is easy to loosen, has high energy consumption, is not energy-saving enough, and is difficult to select manual operation or electric operation according to specific requirements.
Disclosure of Invention
The invention aims to provide an intelligent follow-up energy-saving marine electric hydraulic steering engine, which solves the problems that the existing electric hydraulic steering engine in the background art is inconvenient to store redundant wiring harnesses in the wiring process, the wiring harnesses are easy to be entangled and loosened, the device is large in energy consumption and not energy-saving enough, and manual operation or electric operation is difficult to select according to specific requirements.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent follow-up energy-saving marine electric hydraulic steering engine comprises a base, cover cloth, a wire pressing mechanism, a groove, a steering wheel, an intelligent follow-up motor, a display panel and a control button,
the upper side of the base is connected with the bearing box through an electric telescopic column, a wire holder is fixed in one end face of the bearing box, the wire holder is communicated with the bearing box, the bearing box is fixed on one side of the bearing box, the top of the bearing box is connected with a top cover in a clamping manner, and one side of the bearing box is provided with a threading hole;
the wire pressing mechanism is fixed on the inner side of the bearing box, and a winding post is fixed at the inner bottom of the bearing box;
the recess is seted up on another terminal surface of bearing box, and the bottom of recess is fixed with the pneumatic cylinder, and the upside of pneumatic cylinder is connected with the motor box through the piston rod simultaneously, one side of motor box is fixed with signal transmission ware, and the opposite side of motor box rotates and is connected with first gear, and first gear engagement connects the downside at the second gear simultaneously, the second gear rotates to be connected on the bearing box, and one side of second gear is connected with angle sensor, and angle sensor fixes on the bearing box simultaneously.
By adopting the technical scheme, the height of the bearing box can be adjusted before the device is used, the wiring harness on the related equipment can be connected with the wire holder through the threading hole after the top cover is opened, meanwhile, redundant wire harnesses can be wound on the winding posts, the wire harnesses can be conveniently stored, the wiring operation is finished, the wire harnesses are tightly fixed by the pressing plate, then the pressing plate can be tightly fixed by the pressing rod, then the top cover is covered, and when the steering wheel is held by hand to rotate the second gear, the angle sensor can detect the rotation angle, the signal transmitter can transmit the rotation signal to the intelligent servo motor, then the intelligent servo motor drives the oil pump to transmit power to the hydraulic steering gear so as to achieve the purpose of steering, or the first gear moves upwards and is meshed with the second gear, and then the first motor, the first gear and the second gear can be matched to realize the electric power steering operation.
Preferably, the carrying box and the base form a telescopic structure through an electric telescopic column.
Through adopting above-mentioned technical scheme, the bearing box can reciprocate under the flexible effect of electronic flexible post, conveniently adjusts the height of bearing box according to individual demand.
Preferably, the cover cloth covers the outer side of the electric telescopic column, and the cover cloth is fixed between the base and the bearing box.
Through adopting above-mentioned technical scheme, cover cloth plays the dustproof effect of isolation to electric telescopic column.
Preferably, the line pressing mechanism comprises a sleeve and two pressing plates, the pressing plates penetrate through the sleeve, the sleeve is fixed on the inner side of the bearing box, the pressing plates are fixed on the sleeve through the pressing rods, and the sleeve and the pressing plates are both provided with two pressing plates.
Through adopting above-mentioned technical scheme, can move down after accomplishing the wiring operation and support the clamp plate and compress tightly the pencil, usable support the pole afterwards and support tightly fixed and support the clamp plate.
Preferably, the winding posts are arranged in two groups, and each group of winding posts are distributed at equal intervals.
Through adopting above-mentioned technical scheme, can wind unnecessary pencil around putting on the wrapping post at the in-process of wiring, convenient storage.
Preferably, a first motor is fixed in the motor box, and an output end of the first motor is connected with the first gear.
Through adopting above-mentioned technical scheme, first gear rebound and with the second gear meshing link together after, first gear can rotate under the effect of first motor to drive the second gear and rotate, conveniently realize electronic steering operation.
Preferably, the steering wheel penetrates through the cover box to be connected with the second gear, the cover box is fixed on the bearing box, and meanwhile the cover box cover is placed on the outer sides of the first gear and the second gear.
Through adopting above-mentioned technical scheme, the cover box plays the dustproof effect of isolation to first gear and second gear.
Preferably, the intelligent servo motor is connected with one side of the bearing box through a connecting wire, and the output end of the intelligent servo motor is connected with the hydraulic steering gear.
By adopting the technical scheme, the signal transmitter can transmit the rotation signal to the intelligent servo motor, and then the intelligent servo motor drives the oil pump to transmit power to the hydraulic steering gear, so that the steering purpose is achieved.
Preferably, the display panel and the control button are respectively fixed on two sides of the upper end surface of the carrying box.
By adopting the technical scheme, the display panel and the control buttons are matched to control the operation of the related equipment.
Compared with the prior art, the invention has the beneficial effects that: the intelligent follow-up energy-saving marine electric hydraulic steering engine,
(1) before the device is used, the bearing box can move up and down under the stretching action of the electric telescopic column, so that the height of the bearing box can be conveniently adjusted according to personal requirements, and the cover cloth plays a role in isolating and preventing dust for the electric telescopic column;
(2) after the top cover is opened, the wire harness on the controlled equipment can pass through the threading hole to be connected with the wire holder, redundant wire harnesses can be wound on the winding post in the process, the wire harness is convenient to store, the pressing plate can be tightly pressed and fixed by the pressing rod after the wire harness is tightly pressed and fixed by the pressing plate, and then the top cover can be covered;
(3) when the steering wheel is held by hand to rotate the second gear, the angle sensor can detect the rotation angle, the signal transmitter can transmit a rotation signal to the intelligent follow-up motor, and then the intelligent follow-up motor drives the oil pump to transmit power to the hydraulic steering gear, so that the purpose of steering is achieved, the corresponding speed is improved, and the energy consumption is reduced;
(4) after the first gear moves upwards along with the motor box and is meshed and connected with the second gear, the first gear can rotate under the action of the first motor, the second gear rotates along with the first gear, electric control steering operation is facilitated, and the device can be remotely controlled by matching a signal transmitter and an external control system.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic diagram of a right-side cross-sectional structure of the present invention;
FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 5 is a schematic view of the connection structure of the carrying box, the sleeve, the pressing plate and the winding post according to the present invention;
fig. 6 is a schematic diagram of the work flow structure of the present invention.
In the figure: 1. the base, 2, electronic flexible post, 3, bear the weight of the case, 4, cover cloth, 5, wire holder, 6, bear the weight of the box, 7, top cap, 8, through wires hole, 9, line ball mechanism, 901, sleeve, 902, support the clamp plate, 10, wire wrapping post, 11, recess, 12, pneumatic cylinder, 13, piston rod, 14, motor box, 15, signal transmission ware, 16, first motor, 17, first gear, 18, second gear, 19, steering wheel, 20, angle sensor, 21, cover box, 22, connecting wire, 23, intelligent servo motor, 24, hydraulic steering ware, 25, display panel, 26, control button.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an intelligence follow-up energy-saving marine electric hydraulic steering wheel, is shown according to fig. 1 and fig. 2, and the upside of base 1 is connected with bearing box 3 through electric telescopic column 2, and bearing box 3's a terminal surface internal fixation has a connection terminal 5, and bearing box 3 constitutes extending structure through electric telescopic column 2 and base 1, and bearing box 3 can reciprocate under the concertina effect of electric telescopic column 2, conveniently adjusts bearing box 3's height according to individual custom.
According to fig. 1, fig. 2 and fig. 3, the wire holder 5 is communicated with the bearing box 6, the bearing box 6 is fixed on one side of the bearing box 3, the top clamping of the bearing box 6 is connected with the top cover 7, the threading hole 8 is formed in one side of the bearing box 6, the cover cloth 4 covers the outer side of the electric telescopic column 2, the cover cloth 4 is fixed between the base 1 and the bearing box 3, the cover cloth 4 plays a role in isolating and dust prevention for the electric telescopic column 2, and the cover cloth 4 can be relatively extended or folded along with the extension and retraction of the electric telescopic column 2.
According to fig. 1, 2, 3 and 4, the wire pressing mechanism 9 is fixed inside the carrying box 6, the winding posts 10 are fixed at the inner bottom of the carrying box 6, the wire pressing mechanism 9 comprises a sleeve 901 and a pressing plate 902, the pressing plate 902 penetrates through the sleeve 901, the sleeve 901 is fixed inside the carrying box 6, the pressing plate 902 is fixed on the sleeve 901 through pressing rods, two sleeves 901 and two pressing plates 902 are arranged, the wire harness on the controlled device can be connected with the wire holder 5 through the threading holes 8 after the top cover 7 is opened, the pressing plate 902 can be moved downwards to press the wire harness after the wire connection operation is completed, then the pressing plate 902 can be pressed and fixed by using the pressing rods, the sleeve 901 plays a role of limiting and supporting in the process of moving the pressing plate 902 upwards and downwards, two groups of the winding posts 10 are arranged on the winding posts 10, the redundant part of the wire harness connected with the wire holder 5 can be wound on the winding posts 10, is convenient to store.
According to fig. 1, 2, 3, 4 and 5, the groove 11 is opened on the other end surface of the carrying case 3, the hydraulic cylinder 12 is fixed at the bottom of the groove 11, the upper side of the hydraulic cylinder 12 is connected with the motor box 14 through the piston rod 13, the first motor 16 is fixed in the motor box 14, the output end of the first motor 16 is connected with the first gear 17, after the first gear 17 moves upwards along with the motor box 14 and is meshed and connected with the second gear 18, the first gear 17 can rotate under the action of the first motor 16, the second gear 18 rotates along with the first gear, the signal transmitter 15 can transmit the rotation signal detected by the angle sensor 20 to the intelligent follow-up motor 23, and then the intelligent follow-up motor 23 drives the hydraulic steering gear 24 to transmit power, so as to conveniently achieve the purpose of electric steering.
Referring to fig. 1, 2, 3, 4 and 6, a signal transmitter 15 is fixed on one side of a motor box 14, a first gear 17 is rotatably connected on the other side of the motor box 14, the first gear 17 is engaged with the lower side of a second gear 18, the second gear 18 is rotatably connected on a carrying case 3, one side of the second gear 18 is connected with an angle sensor 20, the angle sensor 20 is fixed on the carrying case 3, a steering wheel 19 penetrates a cover box 21 to be connected with the second gear 18, the cover box 21 is fixed on the carrying case 3, the cover box 21 covers the first gear 17 and the second gear 18, the cover box 21 plays a role of isolating and dust-proof for the first gear 17 and the second gear 18, an intelligent servo motor 23 is connected with one side of the carrying case 3 through a connecting wire 22, and the output end of the intelligent servo motor 23 is connected with a hydraulic steering gear 24, the signal transmitter 15 can transmit a rotation signal to the intelligent servo motor 23, and then the intelligent servo motor 23 drives the oil pump to transmit power to the hydraulic steering gear 24, so as to achieve the purpose of steering, improve the corresponding speed and reduce the energy consumption, the display panel 25 and the control button 26 are respectively fixed on two sides of the upper end surface of the bearing box 3, and the display panel 25 and the control button 26 are matched to control the operation of corresponding equipment.
The working principle of the embodiment is as follows: when the intelligent follow-up energy-saving marine electric hydraulic steering engine is used, the device is firstly placed at a required place, an external power supply is connected, the electric telescopic column 2 is started, the electric telescopic column 2 is stretched to drive the bearing box 3 to move up and down until the bearing box 3 is at a proper height, a wire harness on a controlled device can pass through the threading hole 8 to be connected with the wiring seat 5 after the top cover 7 is opened, redundant wire harnesses can be wound on the winding column 10 in the process, the wire connection operation is completed, the wire harness is tightly pressed and fixed by the pressing plate 902, then the pressing plate 902 is tightly pressed and fixed by the pressing rod, the top cover 7 is covered, the display panel 25 and the control button 26 are matched to control the operation of the corresponding device, when the steering wheel 19 is held by a hand to rotate the second gear 18, the rotation angle can be detected by the angle sensor 20, the signal transmitter 15 can transmit a rotation signal to the intelligent follow-up motor 23, then, the intelligent servo motor 23 drives the oil pump to transmit power to the hydraulic steering gear 24, so as to achieve the purpose of steering, or the hydraulic cylinder 12 is started, the hydraulic cylinder 12 drives the piston rod 13 to extend, after the first gear 17 moves upwards along with the motor box 14 and is meshed and connected with the second gear 18, the first motor 16 is started, the first motor 16 drives the first gear 17 to rotate, the second gear 18 rotates along with the first gear, so that the electric control steering operation is convenient, the operation of the device can be remotely controlled by matching the signal transmitter 15 and an external control system, and the content which is not described in detail in the specification belongs to the prior art which is well known by technicians in the field.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the true spirit and scope of the present invention, which is defined by the claims appended hereto. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof.
Claims (9)
1. The utility model provides an energy-saving marine electro-hydraulic steering engine of intelligence follow-up, includes base (1), cover cloth (4), line ball mechanism (9), recess (11), steering wheel (19), intelligent servo motor (23), display panel (25) and control button (26), its characterized in that:
the upper side of the base (1) is connected with the bearing box (3) through an electric telescopic column (2), a wire holder (5) is fixed in one end face of the bearing box (3), the wire holder (5) is communicated with the bearing box (6), the bearing box (6) is fixed on one side of the bearing box (3), the top of the bearing box (6) is connected with a top cover (7) in a clamping mode, and a threading hole (8) is formed in one side of the bearing box (6);
the wire pressing mechanism (9) is fixed on the inner side of the bearing box (6), and a winding column (10) is fixed at the inner bottom of the bearing box (6);
recess (11) are seted up on another terminal surface of bearing box (3), and the bottom of recess (11) is fixed with pneumatic cylinder (12), and the upside of pneumatic cylinder (12) is connected with motor box (14) through piston rod (13) simultaneously, one side of motor box (14) is fixed with signal transmission ware (15), and the opposite side of motor box (14) rotates and is connected with first gear (17), and the downside at second gear (18) is connected in first gear (17) meshing simultaneously, second gear (18) rotate to be connected on bearing box (3), and one side of second gear (18) is connected with angle sensor (20), and angle sensor (20) are fixed on bearing box (3) simultaneously.
2. The intelligent follow-up energy-saving marine electric hydraulic steering engine according to claim 1, characterized in that: the bearing box (3) and the base (1) form a telescopic structure through the electric telescopic column (2).
3. The intelligent follow-up energy-saving marine electric hydraulic steering engine according to claim 1, characterized in that: the cover cloth (4) covers the outer side of the electric telescopic column (2), and the cover cloth (4) is fixed between the base (1) and the bearing box (3).
4. The intelligent follow-up energy-saving marine electric hydraulic steering engine according to claim 1, characterized in that: the wire pressing mechanism (9) comprises a sleeve (901) and a pressing plate (902), the pressing plate (902) penetrates through the sleeve (901), the sleeve (901) is fixed on the inner side of the bearing box (6), the pressing plate (902) is fixed on the sleeve (901) through a pressing rod, and the sleeve (901) and the pressing plate (902) are both provided with two parts.
5. The intelligent follow-up energy-saving marine electric hydraulic steering engine according to claim 1, characterized in that: the winding posts (10) are arranged in two groups, and the winding posts (10) in each group are distributed at equal intervals.
6. The intelligent follow-up energy-saving marine electric hydraulic steering engine according to claim 1, characterized in that: a first motor (16) is fixed in the motor box (14), and the output end of the first motor (16) is connected with a first gear (17).
7. The intelligent follow-up energy-saving marine electric hydraulic steering engine according to claim 1, characterized in that: the steering wheel (19) penetrates through the cover box (21) to be connected with the second gear (18), the cover box (21) is fixed on the bearing box (3), and meanwhile the cover box (21) covers the outer sides of the first gear (17) and the second gear (18).
8. The intelligent follow-up energy-saving marine electric hydraulic steering engine according to claim 1, characterized in that: the intelligent follow-up motor (23) is connected with one side of the bearing box (3) through a connecting wire (22), and the output end of the intelligent follow-up motor (23) is connected with the hydraulic steering gear (24).
9. The intelligent follow-up energy-saving marine electric hydraulic steering engine according to claim 1, characterized in that: the display panel (25) and the control button (26) are respectively fixed on two sides of the upper end surface of the bearing box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210071856.2A CN114524077B (en) | 2022-01-21 | 2022-01-21 | Intelligent follow-up energy-saving marine electric hydraulic steering engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210071856.2A CN114524077B (en) | 2022-01-21 | 2022-01-21 | Intelligent follow-up energy-saving marine electric hydraulic steering engine |
Publications (2)
| Publication Number | Publication Date |
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| CN114524077A true CN114524077A (en) | 2022-05-24 |
| CN114524077B CN114524077B (en) | 2023-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210071856.2A Active CN114524077B (en) | 2022-01-21 | 2022-01-21 | Intelligent follow-up energy-saving marine electric hydraulic steering engine |
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| CN102795331A (en) * | 2012-09-13 | 2012-11-28 | 南宁睿洋自动化科技有限公司 | Autopilot |
| CN104132822A (en) * | 2013-05-03 | 2014-11-05 | 兰溪市鸿成汽车零部件有限公司 | Full-hydraulic power steering gear performance test system |
| CN104290805A (en) * | 2013-07-16 | 2015-01-21 | 本田技研工业株式会社 | Vehicle steering device |
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| JP2016132416A (en) * | 2015-01-22 | 2016-07-25 | ジャパン・ハムワージ株式会社 | Electro-hydraulic steering system using reversible-discharge-direction variable hydraulic pump |
| CN206552237U (en) * | 2017-02-08 | 2017-10-13 | 中船航海科技有限责任公司 | A kind of follow-up steering device peculiar to vessel |
| CN208036579U (en) * | 2018-04-17 | 2018-11-02 | 湖州港口船业有限公司 | A kind of modified Manual hydraulic rudder |
| CN110785347A (en) * | 2017-06-30 | 2020-02-11 | 川崎重工业株式会社 | Steering control system |
| CN210191790U (en) * | 2019-05-24 | 2020-03-27 | 广东逸动科技有限公司 | Steering device and boat |
| CN213499276U (en) * | 2020-08-21 | 2021-06-22 | 徐州盛和铝业有限公司 | Molten metal slag removing manipulator |
-
2022
- 2022-01-21 CN CN202210071856.2A patent/CN114524077B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102795331A (en) * | 2012-09-13 | 2012-11-28 | 南宁睿洋自动化科技有限公司 | Autopilot |
| CN104132822A (en) * | 2013-05-03 | 2014-11-05 | 兰溪市鸿成汽车零部件有限公司 | Full-hydraulic power steering gear performance test system |
| CN104290805A (en) * | 2013-07-16 | 2015-01-21 | 本田技研工业株式会社 | Vehicle steering device |
| JP2016132416A (en) * | 2015-01-22 | 2016-07-25 | ジャパン・ハムワージ株式会社 | Electro-hydraulic steering system using reversible-discharge-direction variable hydraulic pump |
| CN105129065A (en) * | 2015-08-12 | 2015-12-09 | 中电科（宁波）海洋电子研究院有限公司 | Autopilot system based on electric steering wheel |
| CN206552237U (en) * | 2017-02-08 | 2017-10-13 | 中船航海科技有限责任公司 | A kind of follow-up steering device peculiar to vessel |
| CN110785347A (en) * | 2017-06-30 | 2020-02-11 | 川崎重工业株式会社 | Steering control system |
| CN208036579U (en) * | 2018-04-17 | 2018-11-02 | 湖州港口船业有限公司 | A kind of modified Manual hydraulic rudder |
| CN210191790U (en) * | 2019-05-24 | 2020-03-27 | 广东逸动科技有限公司 | Steering device and boat |
| CN213499276U (en) * | 2020-08-21 | 2021-06-22 | 徐州盛和铝业有限公司 | Molten metal slag removing manipulator |
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| Publication number | Publication date |
|---|---|
| CN114524077B (en) | 2023-11-14 |
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