CN2137237Y - Manual and electric controlled hydraulic steering engine of boat - Google Patents
Manual and electric controlled hydraulic steering engine of boat Download PDFInfo
- Publication number
- CN2137237Y CN2137237Y CN 92237528 CN92237528U CN2137237Y CN 2137237 Y CN2137237 Y CN 2137237Y CN 92237528 CN92237528 CN 92237528 CN 92237528 U CN92237528 U CN 92237528U CN 2137237 Y CN2137237 Y CN 2137237Y
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- valve
- metal square
- square connecting
- control
- Prior art date
- 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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Abstract
The utility model designs a marine hydraulic steering engine which centralizes two sets of controlling performance onto one control console, which can be steered directly by hand and can be electrically steered by toggling a handle, comprising a control console, an oil box, a pump set, a valve set and an oil cylinder. The utility model is characterized in that the bearing seat of the control console is connected with a diverter which is provided with a metal square connecting plate; each face of the metallic body is provided with a three-position four-way electromagnetic reversing valve, a two-way hydraulic lock connected in parallel, a two-position three-way electromagnetic reversing valve, and a spill valve; the metallic body is connected with the metal square connecting plate and the connecting plate, and a complete hydraulic device is formed.
Description
The utility model belongs to the steering gear of boats and ships, specifically a kind of manually straight control, automatically controlled ship hydraulic steering wheel.
The steering wheel that at present general boats and ships use has hand steering gear, electric steering gear and electrohydraulic steering gear.Electrohydraulic steering gear wherein peculiar to vessel is comparatively extensive in boats and ships use, and its steering wheel is medium with hydraulic oil, forms the HYDRAULIC CONTROL SYSTEM actuating unit through Hydraulic Elements and carries out work.But weak point is manually control and electronic control not to unite two into one, and does not have automatic spacer assembly.
The purpose of this utility model then is the problem at above-mentioned existence, has designed a kind of two cover maneuvering performancies to be concentrated on the control desk, both can be manually directly steering, can stir the ship hydraulic steering wheel that handle carries out automatically controlled steering again.And two cover operating controls are isolated mutually automatically, do not disturb mutually.
The utility model technical solution:
A kind of manually straight control, automatically controlled ship hydraulic steering wheel of forming by control desk, fuel tank, pump group, valve group, oil cylinder, it is characterized in that being connected with deflector on the control desk bearing seat, metal square connecting plate 9 is housed in the deflector, 34 bidirectional hydraulic lock 11, two-position three way solenoid directional control valve 14, the by pass valves 13 of switching on magnetic change-over valve 12, being connected in parallel are housed on metallic object 1 each face, and metallic object 1 links to each other with connecting panel 5 with metal square connecting plate 9, constitutes a complete hydraulic efficiency gear.
Advantage of the present utility model:
The utility model adopts two covers bidirectional hydraulic lock in parallel to carry out automatic guidance and isolation, makes to isolate with control and has realized automation, and do not disturb mutually.Compare with cascade system, its flowed friction loss is much smaller, and total system is had safety assurance, in case a covering device damages, another set of device can carry out work immediately.
This actuating unit adopts the strand joint to connect, and by the oscillating bearing that be equipped with at these mechanism two ends, regulates hull and this actuating unit bonded assembly level and vertical error, has improved the mechanical efficiency of actuating unit.
Fig. 1 is the utility model structural representation.
Below in conjunction with accompanying drawing the utility model is further described:
Manually straight control, automatically controlled ship hydraulic steering wheel is by control desk, fuel tank, the pump group, the valve group, oil cylinder is formed, push away rudder gear selection standard hinge joint oil cylinder as actuating unit, two oscillating bearings 8 are equipped with at hinge joint oil cylinder two ends, oscillating bearing 8 is fixed on the cylinder support, be connected with the deck by bearing, one metal square connecting plate 9 is arranged on the control desk, it links to each other with deflector, there are compression indicator 10 display interfaces and four to stretch out joint on the metal square connecting plate 9, valve group and connecting panel 5 in four joints and the cabin connects and composes a complete hydraulic efficiency pressure system thus, valve group in the cabin is a metallic object 1, and each face of this metallic object 1 tightens intrinsic metal square connecting plate 9,3-position 4-way solenoid directional control valve 12, two biliquid controlling non-return valve 11 that are connected in parallel, two-position three way solenoid directional control valve 14, by pass valve 13.
When main auxiliary machine driven gear pump 3 rotates, fluid in the fuel tank 2 enters gear type pump 3 through oil filter, the oil pressure that gear type pump 3 extrudes is through 23 energising magnetic change-over valves 14, the deflector that rotate on the metal square connecting plate 9 this moment can be to oil cylinder 6 input pressure oil, cylinder action drives tiller 7 and rotates rudder blade, and be manually straight control maneuverability pattern this moment.
When gear type pump 3 or the metal square connecting plate 9 that links to each other with deflector break down, as long as press control table top switch, starter motor oil pump 4 is stirred the table top handle and can be handled 34 energising magnetic change-over valves 12, can guarantee that equally electrical controller carries out work immediately, this is the electrically controlled manipulation mode.The covering device that bidirectional hydraulic lock 11 will not worked or break down is realized automatic isolation immediately, to guarantee another set of device normal operation.
Claims (1)
1, a kind of manually straight control, automatically controlled ship hydraulic steering wheel of forming by control desk, fuel tank, pump group, valve group, oil cylinder, it is characterized in that being connected with deflector on the control desk bearing seat, metal square connecting plate 9 is housed in the deflector, 34 bidirectional hydraulic lock 11, two-position three way solenoid directional control valve 14, the by pass valves 13 of switching on magnetic change-over valve 12, being connected in parallel are housed on metallic object 1 each face, and metallic object 1 links to each other with metal square connecting plate 9, connecting panel 5, constitutes a complete hydraulic efficiency gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92237528 CN2137237Y (en) | 1992-10-22 | 1992-10-22 | Manual and electric controlled hydraulic steering engine of boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92237528 CN2137237Y (en) | 1992-10-22 | 1992-10-22 | Manual and electric controlled hydraulic steering engine of boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2137237Y true CN2137237Y (en) | 1993-06-30 |
Family
ID=33778783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92237528 Expired - Fee Related CN2137237Y (en) | 1992-10-22 | 1992-10-22 | Manual and electric controlled hydraulic steering engine of boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2137237Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101387308B (en) * | 2007-09-14 | 2012-11-28 | 陕西汽车集团有限责任公司 | Hydraulic support shaft control valve assembly |
| CN113958548A (en) * | 2021-11-05 | 2022-01-21 | 中国船舶科学研究中心 | Automatic interlocking double-driving-platform hydraulic control system for semi-submersible ship |
-
1992
- 1992-10-22 CN CN 92237528 patent/CN2137237Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101387308B (en) * | 2007-09-14 | 2012-11-28 | 陕西汽车集团有限责任公司 | Hydraulic support shaft control valve assembly |
| CN113958548A (en) * | 2021-11-05 | 2022-01-21 | 中国船舶科学研究中心 | Automatic interlocking double-driving-platform hydraulic control system for semi-submersible ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |