CN108757169A - The connection structure of diesel main engine and hydraulic power unit on water surface cleaning ship - Google Patents
The connection structure of diesel main engine and hydraulic power unit on water surface cleaning ship Download PDFInfo
- Publication number
- CN108757169A CN108757169A CN201810877010.1A CN201810877010A CN108757169A CN 108757169 A CN108757169 A CN 108757169A CN 201810877010 A CN201810877010 A CN 201810877010A CN 108757169 A CN108757169 A CN 108757169A
- Authority
- CN
- China
- Prior art keywords
- hydraulic power
- power unit
- main engine
- diesel main
- ship
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000007704 transition Effects 0.000 claims description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 239000002283 diesel fuel Substances 0.000 claims description 5
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000010759 marine diesel oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/06—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J3/00—Driving of auxiliaries
- B63J3/02—Driving of auxiliaries from propulsion power plant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/05—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by internal-combustion engines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of connection structures for the diesel main engine and hydraulic power unit on water surface cleaning ship, the flywheel end (2) of the diesel main engine (1) is connected and fixed by the drive shaft (4) of shaft coupling and the first hydraulic power unit (3), and the pulley end (5) of the diesel main engine (1) is connected and fixed with by universal shaft (6) and the drive shaft (11) of the second hydraulic power unit (7).The first hydraulic power unit being connect with diesel main engine flywheel end, the hydraulic power supply as propulsion system；Hydraulic power supply of the second hydraulic power unit being connect with diesel main engine pulley end as collecting function device on ship, one diesel main engine of configuration can be only needed on water surface cleaning ship, provide for Ship Propeling, on ship the operation of collecting function device whole power, reduce cost.
Description
Technical field
The present invention relates to ship power driving equipment field more particularly to a kind of diesel main engines on water surface cleaning ship
The connection structure of pulley end and hydraulic power unit.
Background technology
Conventional marine diesel oil host generally has freewheel output, belt pulley output end：Wherein freewheel output and gear
Case is connected with tailing axle system (and propeller), and belt pulley output end generally connects sea water pump and axle generator.The water surface is clear at present
Need to configure more diesel main engines on clean ship, to provide Ship Propeling, on ship collecting function device operation power, cost compared with
It is high.
Invention content
To overcome disadvantages mentioned above, the purpose of the present invention is to provide one diesel oil master of configuration is only needed on a kind of water surface cleaning ship
Machine, provide for Ship Propeling, on ship the operation of collecting function device whole power, it is lower-cost to be used for water surface cleaning ship
Diesel main engine and hydraulic power unit connection structure.
In order to reach object above, the technical solution adopted by the present invention is：A kind of diesel oil master on water surface cleaning ship
The connection structure of machine and hydraulic power unit, the drive shaft that the flywheel end of the diesel main engine passes through shaft coupling and the first hydraulic power unit
Connection, the pulley end of the diesel main engine are connected and fixed with the drive shaft by universal shaft and the second hydraulic power unit.
The invention has the advantages that the first hydraulic power unit being connect with diesel main engine flywheel end, as propulsion system
The hydraulic power supply of (propeller or paddle wheel device)；The second hydraulic power unit being connect with diesel main engine pulley end is as on ship
The hydraulic power supply of collecting function device；After adopting the above scheme, as soon as only needing configuration diesel main engine, energy on water surface cleaning ship
Whole power of collecting function device operation, reduce cost in offer Ship Propeling, ship.
Preferably, further include transition axis and pedestal, the pedestal is fixed on ship, and the transition axis setting exists
It can be connected and fixed in pedestal and around its own center axis rotation, one end of the universal shaft and the pulley end of diesel main engine,
The other end of the universal shaft and one end of transition axis are connected and fixed, the drive of the other end of the transition axis and the second hydraulic power unit
Moving axis is connected and fixed.The setting of universal shaft can ensure that the angle between connected part is allowed in a certain range to change.
Preferably, the transition axis is arranged by bearing in pedestal, is conducive to transition axis and rotates.
Preferably, the transition axis is hollow shaft, and the drive shaft of second hydraulic power unit is embedded in the transition axis simultaneously
Coordinated by keyway and is fixed.
Preferably, it is provided with accumulator on the diesel main engine.The included starting storage battery of diesel main engine, can be on ship
Acousto-optic model device, control the power supply for electrical equipment such as the solenoid valve of hydraulic system.
Description of the drawings
Fig. 1 is the stereogram of the present embodiment first angle；
Fig. 2 is the stereogram of the present embodiment second angle；
Fig. 3 is the sectional view of the present embodiment.
Specific implementation mode
The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Shown in attached drawing 1-3, a kind of diesel main engine and hydraulic power unit on water surface cleaning ship of the present embodiment
The flywheel end 2 of connection structure, diesel main engine 1 is connected and fixed by the drive shaft 4 of shaft coupling and the first hydraulic power unit 3, diesel oil
The pulley end 5 of host 1 is connected and fixed with by universal shaft 6 and the drive shaft 11 of the second hydraulic power unit 7.
The present embodiment middle belt pulley end 5 is connected and fixed by following structures and the drive shaft 11 of the second hydraulic power unit 7, should
Connection structure further includes transition axis 8 and pedestal 9, and transition axis 8 is arranged by bearing 10 in pedestal 9, and transition axis 8 can be around it certainly
Body center axis rotation, pedestal 9 are fixed on ship, and one end of universal shaft 6 is connect with the pulley end 5 of diesel main engine 1,
The other end of universal shaft 6 and one end of transition axis 8 are connected and fixed, the drive shaft of the other end of transition axis 8 and the second hydraulic power unit 7
11 are connected and fixed.
The first hydraulic power unit 3 being connect with the flywheel end of diesel main engine 1, as propulsion system (propeller or paddle wheel
Device) hydraulic power supply；The second hydraulic power unit 7 being connect with 5 end of belt pulley of diesel main engine 1 is as collecting function dress on ship
The hydraulic power supply set；After adopting the above scheme, one diesel main engine 1 of configuration is only needed on water surface cleaning ship, provides for ship
It promotes, whole power that collecting function device is run on ship, reduces cost.
Wherein, transition axis 8 is hollow shaft, and the drive shaft 11 of the second hydraulic power unit 7 is embedded in transition axis 8 and is matched by keyway
It closes and fixes.It is provided with accumulator on diesel main engine 1.
The technical concepts and features of embodiment of above only to illustrate the invention, its object is to allow be familiar with technique
People understands present disclosure and is implemented, and it is not intended to limit the scope of the present invention, all according to spirit of that invention
The equivalent change or modification that essence is done should all cover within the scope of the present invention.
Claims (5)
1. a kind of connection structure for the diesel main engine and hydraulic power unit on water surface cleaning ship, it is characterised in that：The diesel oil
The flywheel end (2) of host (1) is connected and fixed by the drive shaft (4) of shaft coupling and the first hydraulic power unit (3), the diesel oil master
The pulley end (5) of machine (1) is connected and fixed with by universal shaft (6) and the drive shaft (11) of the second hydraulic power unit (7).
2. the connection structure according to claim 1 for the diesel main engine and hydraulic power unit on water surface cleaning ship, special
Sign is：Further include transition axis (8) and pedestal (9), the pedestal (9) is fixed on ship, and the transition axis (8) sets
It sets in the pedestal (9) and can be around its own center axis rotation, the belt pulley of one end and diesel main engine (1) of the universal shaft (6)
End (5) connects, and one end of the other end and transition axis (8) of the universal shaft (6) is connected and fixed, the transition axis (8) it is another
One end and the drive shaft (4) of the second hydraulic power unit (7) are connected and fixed.
3. the connection structure according to claim 2 for the diesel main engine and hydraulic power unit on water surface cleaning ship, special
Sign is：The transition axis (8) is arranged by bearing (10) in pedestal (9).
4. the connection structure according to claim 1 for the diesel main engine and hydraulic power unit on water surface cleaning ship, special
Sign is：The transition axis (8) is hollow shaft, the embedded transition axis (8) of drive shaft (11) of second hydraulic power unit (7)
It is interior and pass through keyway cooperation fix.
5. the connection structure according to claim 1 for the diesel main engine and hydraulic power unit on water surface cleaning ship, special
Sign is：It is provided with accumulator on the diesel main engine (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810877010.1A CN108757169A (en) | 2018-08-03 | 2018-08-03 | The connection structure of diesel main engine and hydraulic power unit on water surface cleaning ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810877010.1A CN108757169A (en) | 2018-08-03 | 2018-08-03 | The connection structure of diesel main engine and hydraulic power unit on water surface cleaning ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108757169A true CN108757169A (en) | 2018-11-06 |
Family
ID=63968575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810877010.1A Pending CN108757169A (en) | 2018-08-03 | 2018-08-03 | The connection structure of diesel main engine and hydraulic power unit on water surface cleaning ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108757169A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201953473U (en) * | 2010-12-15 | 2011-08-31 | 天津市三佳动力机械制造有限公司 | Connection mode of a hydraulic pump and a diesel engine |
| CN202295271U (en) * | 2012-03-27 | 2012-07-04 | 广新海事重工股份有限公司 | Diesel generator of ocean platform engineering ship |
| CN203962131U (en) * | 2014-07-18 | 2014-11-26 | 福建省岚睿工程机械有限公司 | A kind of sink for sweeper |
| CN208803904U (en) * | 2018-08-03 | 2019-04-30 | 苏州飞驰环保科技股份有限公司 | The connection structure of diesel main engine and hydraulic power unit on water surface cleaning ship |
-
2018
- 2018-08-03 CN CN201810877010.1A patent/CN108757169A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201953473U (en) * | 2010-12-15 | 2011-08-31 | 天津市三佳动力机械制造有限公司 | Connection mode of a hydraulic pump and a diesel engine |
| CN202295271U (en) * | 2012-03-27 | 2012-07-04 | 广新海事重工股份有限公司 | Diesel generator of ocean platform engineering ship |
| CN203962131U (en) * | 2014-07-18 | 2014-11-26 | 福建省岚睿工程机械有限公司 | A kind of sink for sweeper |
| CN208803904U (en) * | 2018-08-03 | 2019-04-30 | 苏州飞驰环保科技股份有限公司 | The connection structure of diesel main engine and hydraulic power unit on water surface cleaning ship |
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