CN104816789B - Marine hydraulic mooring platform - Google Patents
Marine hydraulic mooring platform Download PDFInfo
- Publication number
- CN104816789B CN104816789B CN201510268992.0A CN201510268992A CN104816789B CN 104816789 B CN104816789 B CN 104816789B CN 201510268992 A CN201510268992 A CN 201510268992A CN 104816789 B CN104816789 B CN 104816789B
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- Prior art keywords
- platform
- hydraulic
- dynamic self
- powered unit
- piston rod
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
- B63B19/08—Ports or like openings in vessels' sides or at the vessels' bow or stern
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/14—Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Actuator (AREA)
Abstract
The invention relates to a marine hydraulic mooring platform. The marine hydraulic mooring platform comprises three portions such as a platform steel structure, a hydraulic controlling and driving system and an electric control system. The platform steel structure comprises a platform, a surrounding frame, a turn-over hinge device and a mechanical locking device. The hydraulic controlling and driving system comprises an electric/hydraulic self contained drive unit (EDU) and an emergency manual operating unit. The electric system comprises an electric control box, an alarm whistle with a lamp, a limit switch and the like. The platform is connected with the surrounding frame through the turn-over hinge device, driving is performed through the EDU or the emergency manual operating unit, a piston rod in the EDU extends and retracts to drive the turn-over hinge device, and the platform is downwards turned to open or upwards turned to close. A hinge does not occupy channel space, a hydraulic system is portable, small and exquisite, leakage is not prone to occur, the integration level of the whole platform is high, demands of customers for simple operation and stable performances are met, and the marine hydraulic mooring platform is suitable for time theme of green environmental protection.
Description
Technical field
The present invention relates to a kind of hydraulic pressure mooring platform peculiar to vessel, belongs to Hydraulic Drive in Vessel control technology field.
Background technology
With being surging forward for world's shipbuilding industry, domestic and international shipbuilding and the rapid emergence of supporting industry, face have been driven
To turning to deep-sea by inland now, the increasing to ocean engineering input, increasing shipowner have turned one's attention to ocean engineering.
Affected by current ship market is increasingly surging, the application of mooring platform also increases by amount, and now widely using mooring platform system includes
Oil cylinder, valve group, valve member, fuel tank, accumulator etc.；Pipeline connection therebetween is more, and pipe laying is long, takes up room big, and installation and debugging spend big
Amount labour force, pipe interface are more, easily reveal；Part is more, and accessory is more, is difficult maintenance.So simple and reliable is a whole set of mooring platform
The key of hydraulic system quality.
The content of the invention
It is an object of the invention to overcome above-mentioned weak point, so as to provide a kind of highly integrated hydraulic pressure mooring platform,
The related hydraulic package of several functions is simplified to into One function module, driver element and actuator integration, so as to reach
Simple compact, safe and reliable this performance.
According to the technical scheme that the present invention is provided, the ship hydraulic mooring platform includes steel platform structure, hydraulic control
And drive system, electric control system, the steel platform structure includes platform, peripheral frame, turnover hinge device, the hydraulic control
And drive system includes electrohydraulic dynamic self-powered unit（Electric/hydraulic self contained Drive Unit,
Abbreviation EDU）With emergent manual operating unit, the electric control system include electric control box, band lamp siren；Platform and peripheral frame
Connected by turnover hinge device, driven by electrohydraulic dynamic self-powered unit or anxious manual operating unit, make electrohydraulic dynamic self-powered
Piston rod in unit is flexible to drive turnover hinge device, make to turn out under platform or on turn over and pack up；The emergent behaviour manually
Make the hydraulic actuating mechanism that unit connects electrohydraulic dynamic self-powered unit by dismountable connector hose, electric control box connection electricity
The electrical control end of hydraulic power self-powered unit and band lamp siren, have operation button on electric control box.The platform and peripheral frame
Between be additionally provided with mechanical locking device.
The electrohydraulic dynamic self-powered unit includes：Three phase alternating current motor integrated bi-directional pump, hydraulic actuating mechanism oil cylinder and EDU
Fuel tank is connected by module, and three phase alternating current motor integrated bi-directional pump is by the steering of controlled motor come hydraulic oil stream in control system
To the piston rod of hydraulic actuating mechanism oil cylinder is connected with turnover hinge device, drives platform upset.
When the electrohydraulic dynamic self-powered unit is installed, downward, when platform is packed up, piston rod shrinks tailpiece of the piston rod；Platform
During expansion, piston rod stretches out.The electrohydraulic dynamic self-powered unit is arranged in peripheral frame, positioned at the side of platform.
The emergent manual operating unit includes manual pump, has reversing handle and joystick on manual pump, manual pump
Fuel tank is communicated to the hydraulic actuating mechanism of electrohydraulic dynamic self-powered unit, selects to launch by reversing handle or packs up platform, passes through
Joystick shakes manual pump.
The steel platform structure also includes safety, is two linkages, is respectively arranged on platform both sides, insurance dress
Put one end to be fixed on platform, the other end is fixed with peripheral frame, stretch when platform is opened.
Antiskid plate can also be laid on the platform.
It is an advantage of the invention that：Overcome that original system volume is big, part is more, the shortcoming more than pipeline, set using modularity
Meter, simple and reliable, hydraulic system small volume and less weight are few with oil mass, are difficult to reveal, meet Green Sustainable objective.It is whole flat
Platform integrated level is high, simple to operate, facilitates crewman's operation and maintenance to overhaul.
Description of the drawings
Fig. 1 is mooring platform front view of the present invention.
Fig. 2 is mooring platform closed mode side view of the present invention.
Fig. 3 is mooring platform open mode side view of the present invention.
Fig. 4 is mooring platform three-dimensional view of the present invention.
Specific embodiment
Below in conjunction with the embodiment in accompanying drawing, the invention will be further described.
This mooring platform includes three parts：Steel platform structure, hydraulic control and drive system, electric control system.As schemed
1st, shown in 4, the steel platform structure includes platform 2, peripheral frame 1, turnover hinge device 5, mechanical locking device 4, the hydraulic pressure control
System and drive system include EDU 3 and emergent manual operating unit 10, and the electric control system includes electric control box 8, band
Lamp siren 9, limit switch etc..Wherein platform 2 is connected by turnover hinge device 5 with peripheral frame 1, and platform 2 passes through EDU3 or answers
Anxious manual operating unit 10 drives, and makes the piston rod 3.1 in EDU3 stretch, make to turn out under platform or on turn over and pack up.EDU 3
In peripheral frame 1, positioned at the side of platform 2.
As shown in Figure 2,3, when the piston rod 3.1 in EDU 3 stretches out, platform launches；Piston rod 3.1 in EDU3 is retracted to
During position, platform withdraws.Manually locked one by one by mechanical locking device 4 afterwards.Turnover hinge device 5 includes two perpendicular to flat
The crank of platform 2, crank one end are fixed with platform 2, and other end connection main axis, main shaft are fixed in peripheral frame 1, when stirring up and down
Hinge does not account for channel space.
The electrical control end of the connection electrohydraulic dynamic self-powered of electric control box 8 unit 3 and band lamp siren 9.Under normal circumstances, all
It is operating by the button on electric control box 8.There are "ON", "Off", " locking ", the instruction of " release " on control chamber
（Realized by limit switch）, and the warning of motor overload, power loss.
As shown in figure 3, EDU 3 includes：Three phase alternating current motor integrated bi-directional pump 3.2,3.3 and of hydraulic actuating mechanism oil cylinder
EDU fuel tanks 3.4 are connected by module, and three phase alternating current motor integrated bi-directional pump 3.2 is by the steering of controlled motor come control system
Interior hydraulic oil flow direction, the piston rod 3.1 of hydraulic actuating mechanism oil cylinder 3.3 is connected with turnover hinge device 5, by a connecting rod machine
Structure is acted on 5 main shaft of turnover hinge device, drives platform 2 to overturn.EDU 3 install when, 3.1 end of piston rod downward, platform 2
When packing up, piston rod 3.1 shrinks；When platform 2 launches, piston rod 3.1 stretches out.
As shown in figure 1, the emergent manual operating unit 10 includes manual pump（Model DHP2-106462）, on manual pump
With reversing handle 10.3 and joystick 10.1, the fuel tank 10.2 of manual pump is communicated to the hydraulic pressure of electrohydraulic dynamic self-powered unit 3 and holds
Row mechanism, selects to launch or pack up platform 2 by reversing handle 10.3, shakes manual pump by joystick 10.1.
Emergent manual operating unit 10 can be fixed on 1 edge of peripheral frame, or can be stored near platform, utilize during use
Fast interface, flexible pipe and electrohydraulic dynamic self-powered unit 3 are connected, and rotate reversing handle 10.3, are inserted joystick 10.1 afterwards and are shaken
Can operating platform.
Such as Fig. 3, the steel platform structure also include safety 11, are two linkages, are respectively arranged on 2 liang of platform
Side, 11 one end of safety are fixed on platform 2, and the other end is fixed with peripheral frame 1, stretch when platform is opened.Also have on platform 2
There are removable railing 7 and insurance chain 12.Antiskid plate 6 is covered with the platform 2, such as Fig. 2.
The course of work of the present invention is as follows：Under normal circumstances, all of mechanical locking device 4 that comes loose first is turned on, then by electricity
Open button on gas control chamber 8.At this moment in the PLC circuit control EDU 3 in electric control box 8, three phase alternating current motor is integrated
Two-way pump 3.2 is started working, while band lamp siren 9 starts to flash and reports to the police.Pump is rotated forward, and hydraulic oil is passed through from EDU fuel tanks 3.4
The integrated package of connection, injects the big intracavity of actuator oil cylinder 3.3, promotes piston rod 3.1 to stretch out.Piston rod 3.1 promotes upset
Hinge means 5 makes to turn under platform 2 by main axis.After in place, band lamp siren 9 stops, and installs removable railing 7, hangs up
Insurance chain 12.At this moment connecting platform 2 is stretched with the safety 11 of peripheral frame 1, and platform launches process and terminates.
After use, mechanical locking device 4 is set, lay down removable railing 7 and insurance chain 12, then by electrical control
" withdrawal " button on case 8.At this moment the start-up operation of three phase alternating current motor integrated bi-directional pump 3.2 in PLC circuit control EDU 3,
Band lamp siren 9 starts to flash and reports to the police simultaneously.Pump is inverted, and the integrated package hydraulic oil from fuel tank 3.4 by connection, injection are performed
The little intracavity of organization cylinder 3.3, promotes piston rod 3.1 to withdraw.Piston rod 3.1 pulls turnover hinge device 5 by main axis,
Make to turn on platform 2.After in place, band lamp siren 9 stops, and tightens mechanical locking device 4 afterwards.Platform withdraws process to be terminated.
During power loss, operated using emergent manual operating unit 10.Select to open or receive by reversing handle 10.3
Return, the insertion shake manual pump of joystick 10.1, hydraulic oil from manual pump fuel tank 10.2 inject actuator oil cylinder 3.3 big chamber or
Loculus.Operation above substitutes " opening " or " withdrawal " button for pressing electric control box 8, and remaining course of work and warning are with electronic behaviour
Make.
The hydraulic system integrated level of the present invention is high, and driver element and actuator are integrated, and equipment volume is little.Hydraulic oil makes
Consumption is few, even if revealing the pollution for causing also very little；Using high-efficiency high-quality Hydraulic Elements, noise is little, easy to operate, the life-span
It is long；It is easily changed, saves labor cost；The present invention electrohydraulic dynamic self-powered unit 3 and emergent manual operating unit 10 be all
It is modular, remove the design of pipeline from, cleaning simplicity is installed, reduce oil leak leakage pressure probability, solve oil pipe arrangement hardly possible problem；
Hydraulic system components are few, and installation and debugging are short with maintenance process, easy debugging, and maintenance is convenient；Non-maintaining operation in 10 years is reached, is met most
Newly《IMO_ International Convention for the Safety of Life at Sea SOLAS 2009》.
Claims (8)
1. ship hydraulic mooring platform, including steel platform structure, hydraulic control and drive system, electric control system, its feature
It is that the steel platform structure includes peripheral frame（1）, platform（2）, turnover hinge device（5）, the hydraulic control and drive system bag
Include electrohydraulic dynamic self-powered unit（3）With emergent manual operating unit（10）, the electric control system includes electric control box
（8）, band lamp siren（9）；Platform（2）With peripheral frame（1）By turnover hinge device（5）Connection, by electrohydraulic dynamic self-powered unit
（3）Or emergent manual operating unit（10）Drive, make electrohydraulic dynamic self-powered unit（3）In piston rod flexible drive turnover hinge
Device（5）, make platform（2）Under turn out or on turn over and pack up；The emergent manual operating unit（10）By removably connecing
The hose connection electrohydraulic dynamic self-powered unit of mouth（3）Hydraulic actuating mechanism, electric control box（8）Connection electrohydraulic dynamic self-powered unit
（3）Electrical control end and band lamp siren（9）, electric control box（8）It is upper that there is operation button.
2. ship hydraulic mooring platform as claimed in claim 1, is characterized in that：The platform（2）With peripheral frame（1）Between also set
There is mechanical locking device（4）.
3. ship hydraulic mooring platform as claimed in claim 1, is characterized in that：The electrohydraulic dynamic self-powered unit（3）Including：
Three phase alternating current motor integrated bi-directional pump（3.2）, hydraulic actuating mechanism oil cylinder（3.3）With electrohydraulic dynamic self-powered unit fuel tank（3.4）
Connected by module, three phase alternating current motor integrated bi-directional pump（3.2）By the steering of controlled motor come hydraulic oil in control system
Flow direction, hydraulic actuating mechanism oil cylinder（3.3）Piston rod（3.1）With turnover hinge device（5）Connection, drives platform（2）Upset.
4. ship hydraulic mooring platform as claimed in claim 3, is characterized in that：The electrohydraulic dynamic self-powered unit（3）Install
When, piston rod（3.1）Hold downward, platform（2）When packing up, piston rod（3.1）Shrink；Platform（2）During expansion, piston rod
（3.1）Stretch out.
5. ship hydraulic mooring platform as claimed in claim 1, is characterized in that：The electrohydraulic dynamic self-powered unit（3）Install
In peripheral frame（1）On, positioned at platform（2）Side.
6. ship hydraulic mooring platform as claimed in claim 1, is characterized in that：The emergent manual operating unit（10）Including
Manual pump, has reversing handle on manual pump（10.3）And joystick（10.1）, the fuel tank of manual pump（10.2）It is communicated to electro-hydraulic
Power self-powered unit（3）Hydraulic actuating mechanism, by reversing handle（10.3）Select to launch or pack up platform（2）, by handss
Rocking bar（10.1）Shake manual pump.
7. ship hydraulic mooring platform as claimed in claim 1, is characterized in that：The steel platform structure also includes safety
（11）, it is two linkages, is respectively arranged on platform（2）Both sides, safety（11）Platform is fixed in one end（2）On, separately
One end and peripheral frame（1）It is fixed, stretch when platform is opened.
8. ship hydraulic mooring platform as claimed in claim 1, is characterized in that：The platform（2）On be covered with antiskid plate（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510268992.0A CN104816789B (en) | 2015-05-22 | 2015-05-22 | Marine hydraulic mooring platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510268992.0A CN104816789B (en) | 2015-05-22 | 2015-05-22 | Marine hydraulic mooring platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104816789A CN104816789A (en) | 2015-08-05 |
| CN104816789B true CN104816789B (en) | 2017-04-26 |
Family
ID=53727326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510268992.0A Active CN104816789B (en) | 2015-05-22 | 2015-05-22 | Marine hydraulic mooring platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104816789B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU100959B1 (en) * | 2018-10-16 | 2020-04-16 | Wuxi Xinfan Marine Equipment Co Ltd | Hydraulic bow door device |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741625A (en) * | 2017-01-06 | 2017-05-31 | 无锡市欣帆船舶设备有限公司 | Hydraulic pressure bow door device |
| CN108443247B (en) * | 2018-04-03 | 2023-07-14 | 安徽合力股份有限公司 | Independent hydraulic steering system of forklift |
| US10414465B1 (en) | 2018-08-03 | 2019-09-17 | Wuxi Xinfan Marine Equipment Co., Ltd. | Hydraulic bow door apparatus |
| BE1026225B1 (en) * | 2018-10-09 | 2019-11-18 | Wuxi Xinfan Marine Equipment Co., Ltd. | Hydraulic bow door apparatus |
| NL2021788B1 (en) * | 2018-10-10 | 2020-05-14 | Wuxi Xinfan Marine Equipment Co Ltd | Hydraulic bow door system |
| CN113335450B (en) * | 2021-06-07 | 2022-10-18 | 中国长江电力股份有限公司 | Engineering ship integrated hydraulic system and method |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2529162B1 (en) * | 1982-06-25 | 1986-12-26 | Kone Oy | DEVICE FOR AUTOMATIC LOCKING OF A HATCH PANEL IN A CLOSED OR OPENED POSITION |
| CN201526244U (en) * | 2009-10-29 | 2010-07-14 | 范茂荣 | Side-opening double-leaf storm door |
| KR101191665B1 (en) * | 2010-07-07 | 2012-10-17 | 에스티엑스조선해양 주식회사 | Door of ship for mounting cargo |
| KR101225995B1 (en) * | 2011-06-27 | 2013-01-24 | 삼성중공업 주식회사 | Device for opening and closing covers of windows |
| CN202225999U (en) * | 2011-08-16 | 2012-05-23 | 无锡市东舟船舶附件有限公司 | Pulley mechanism of hydraulic springboard door |
| CN203032877U (en) * | 2012-11-20 | 2013-07-03 | 江阴市福达船舶配件制造有限公司 | Boardside lookout turnover plate device |
| CN203864931U (en) * | 2014-03-20 | 2014-10-08 | 中国舰船研究设计中心 | Large-opening closing device used for ship and provided with opening protecting supporting rod |
| CN204726623U (en) * | 2015-05-22 | 2015-10-28 | 无锡市东舟船舶附件有限公司 | Ship hydraulic mooring platform |
-
2015
- 2015-05-22 CN CN201510268992.0A patent/CN104816789B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU100959B1 (en) * | 2018-10-16 | 2020-04-16 | Wuxi Xinfan Marine Equipment Co Ltd | Hydraulic bow door device |
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| Publication number | Publication date |
|---|---|
| CN104816789A (en) | 2015-08-05 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Xishan District Agricultural Road 214191 Northeast Tong Street in Jiangsu province Wuxi City No. 22 Applicant after: Wuxi City East ship equipment Limited by Share Ltd Address before: 214191 Jiangsu Province, Wuxi city Xishan District Northeast Tang Zhen Nong Ba Cun Nong Shi Road No. 22 Applicant before: Wuxi City Dongzhou Marine Fittings Co., Ltd. |
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| GR01 | Patent grant |