CN106089560A - Seat bottom type liftable tidal current energy generating equipment and elevating method - Google Patents
Seat bottom type liftable tidal current energy generating equipment and elevating method Download PDFInfo
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- CN106089560A CN106089560A CN201610459673.2A CN201610459673A CN106089560A CN 106089560 A CN106089560 A CN 106089560A CN 201610459673 A CN201610459673 A CN 201610459673A CN 106089560 A CN106089560 A CN 106089560A
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- telescopic oil
- oil cylinder
- column
- current energy
- energy generating
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000003028 elevating effect Effects 0.000 title claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 29
- 238000007689 inspection Methods 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
- F03B13/264—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/915—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/95—Mounting on supporting structures or systems offshore
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oceanography (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The present invention provides a kind of seat bottom type liftable tidal current energy generating equipment and elevating method, and device includes: base, column, crane, lifting location bar, hydraulic pressure lift assembly and the hydraulic turbine；Column is fixed on base, the top of column is provided with inspection platform, hole, multiple location is offered on the bar of lifting location, crane includes fairlead portion and installs supporting part, fairlead portion is enclosed within the outside of column, the hydraulic turbine is fixed on installation supporting part, hydraulic pressure lift assembly includes lower installation board, main hoist cylinder, upper mounting plate, lower telescopic oil cylinder and upper telescopic oil cylinder, main hoist cylinder is erect and is fixed on lower installation board, lower telescopic oil cylinder is horizontally fixed on lower installation board, upper telescopic oil cylinder is fixed on upper mounting plate, it is respectively arranged with locating shaft on lower telescopic oil cylinder and upper telescopic oil cylinder, lower installation board is fixed on inspection platform, fairlead portion is additionally provided with elastic scraper.Realize reducing the manufacture of TRT, construction and the cost of overhaul and improving its reliability.
Description
Technical field
The present invention relates to plant equipment, particularly relate to a kind of seat bottom type liftable tidal current energy generating equipment and elevating method.
Background technology
Ocean Tidal Current Energy, as the regenerative resource of a kind of cleaning, has that energy density is big, aboundresources, effect on environment
The feature such as little.In recent years, countries in the world government and research institution were to the research input of marine tidal-current energy generation technology and financial support
Dynamics is all strengthening, and develops the tidal generating set of all kinds and different size, and marine tidal-current energy generation technology is at world wide
Inside obtain rapid development.Under this background, the development technique of regenerable marine energy is also increased and props up by the Chinese government
Holding force degree, achieves a lot of achievement in research in terms of marine tidal-current energy development technique.China Patent No. 201210107768.X discloses
A kind of double-stand-column lifting type tidal current energy power generation seaborne test device, particular content is: utilizes self-powered platform to install the hydraulic turbine and enters
Row power generation with sea water is tested, and wherein, self-powered platform uses hoist engine to realize its lifting.Technique scheme needs to use two volumes
Raise machine composition and promote self-powered platform, need high power motor so that whole equipment relatively costly, and, two elevators
Machine promotes simultaneously, nonsynchronous phenomenon easily occurs, causes self-powered platform to be stuck on column.If it addition, using hoist engine
Promoting marine tidal-current energy water turbine, the movable pulley of boom hoisting is positioned under water, and the reliability causing lifting device is relatively low.
Summary of the invention
The technical problem to be solved is: provide a kind of seat bottom type liftable tidal current energy generating equipment and lifting side
Method, uses the hydraulic means being positioned at inspection platform to promote the hydraulic turbine, it is achieved to reduce seat bottom type liftable tidal current energy generating equipment
Manufacture, construction and the cost of overhaul also improve its reliability.It addition, do not possess large power supply in marine tidal-current energy test marine site, use
Hydraulic means drives hydraulic turbine raising and lowering, it is possible to achieve utilizes fractional electric motor to drive hydraulic pump, reduces energy consumption.
The technical scheme that the present invention provides is, a kind of seat bottom type liftable tidal current energy generating equipment, including: base, column,
Crane, lifting location bar, hydraulic pressure lift assembly and the hydraulic turbine；Described column is fixed on described base, the top of described column
Portion is provided with inspection platform, is provided with two described lifting location bars, described lifting between described base and described inspection platform
Offering hole, multiple location symmetrically and evenly on the bar of location, described crane includes fairlead portion and installs supporting part, described guiding
Set portion is enclosed within the outside of described column, and the described hydraulic turbine is fixed on described installation supporting part, and described hydraulic pressure lift assembly includes
Lower installation board, main hoist cylinder, upper mounting plate, lower telescopic oil cylinder and upper telescopic oil cylinder, described main hoist cylinder is erect and is fixed on
On described lower installation board, horizontally disposed on described lower installation board have two described lower telescopic oil cylinders, two described lower telescopic oil cylinders
It is arranged symmetrically in described main hoist cylinder both sides；Described upper mounting plate is fixed on the piston rod of described main hoist cylinder, described
Horizontally disposed on upper mounting plate have two described upper telescopic oil cylinders, and two described upper telescopic oil cylinders are arranged symmetrically in described main lifting
Oil cylinder both sides；Described hydraulic pressure lift assembly is arranged between two described lifting location bars, the piston rod of described lower telescopic oil cylinder
Be respectively arranged with the locating shaft coordinated with hole, described location on the piston rod of described upper telescopic oil cylinder, described lower installation board is fixed
On described inspection platform；Described fairlead portion is additionally provided with the elastic scraper for cleaning described column, described elastic scraper
It is resisted against on described column.
Further, described column being provided with a plurality of guide rail being parallel to each other, described fairlead portion is provided with described
The guide wheel that guide rail coordinates, described guide wheel abuts on the described guide rail of correspondence.
Further, the both sides up and down of described guide wheel are respectively arranged with described elastic scraper, and described elastic scraper is resisted against
On corresponding described guide rail.
Further, described fairlead portion is provided with wheel stand, arranges between described wheel stand and described fairlead portion
Regulation pad, described guide wheel is had to be arranged on described wheel stand, and, described guide wheel offers a plurality of annular groove.
Further, described lower installation board being provided with guide pillar, described upper mounting plate arranges guide pin bushing, described guide pillar is arranged
In described guide pin bushing.
Further, described lower installation board and described upper mounting plate are respectively arranged with the axle sleeve coordinated with described locating shaft,
Described locating shaft is slidably arranged in described axle sleeve.
The present invention also provides for the elevating method of a kind of seat bottom type liftable tidal current energy generating equipment, uses the above-mentioned seat bottom type can
Lifting tidal current energy generating equipment；Method particularly includes: in main hoist cylinder telescopic process, lower telescopic oil cylinder and upper telescopic oil cylinder are alternately
Flexible, so that lifting location bar is alternately positioned by lower installation board and upper mounting plate, it is achieved lifting location bar drives lifting
Frame rises or falls, and while crane rises or falls, elastic scraper is followed crane and moved and the table of column of swiping
In the face of column is cleared up.
The seat bottom type liftable tidal current energy generating equipment of present invention offer and elevating method, by hydraulic pressure lift assembly
Main hoist cylinder stretches, and coordinates the hole, location that upper and lower two set telescopic oil cylinders drive locating shaft to be interleaved alternately with lifting location bar
In, just can realize the lifting of crane, thus without configuring two high-power hoist engines, effectively reduce manufacture, construction
And the cost of overhaul, meanwhile, in crane lifting process, the elastic scraper on crane will be cleared up by column guide rail,
Such that it is able to clean out the barrier of column guide rail surface attachment so that crane can more preferably be guided by column guide rail,
Reduce because causing crane to be stuck on column because of biological attachment thing in column guide rail surface, it is provided that dependability.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is this
Some bright embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structural representation of seat bottom type liftable tidal current energy generating equipment embodiment of the present invention；
Fig. 2 is the partial top view of seat bottom type liftable tidal current energy generating equipment embodiment of the present invention；
Fig. 3 is seat bottom type liftable tidal current energy generating equipment embodiment central post of the present invention, crane and the office of lifting location bar
Portion assembles schematic diagram；
Fig. 4 is lifting location bar and the office of hydraulic pressure lift assembly in seat bottom type liftable tidal current energy generating equipment embodiment of the present invention
Portion assembles schematic diagram；
Fig. 5 is the scheme of installation of guide wheel in seat bottom type liftable tidal current energy generating equipment embodiment of the present invention.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under not making creative work premise, broadly falls into the scope of protection of the invention.
As Figure 1-Figure 5, the present embodiment seat bottom type liftable tidal current energy generating equipment, including: base 1, column 2, liter
Fall frame 3, lifting location bar 4, hydraulic pressure lift assembly 5 and the hydraulic turbine 6；Described column 2 is fixed on described base 1, described column 2
Top be provided with inspection platform 21, on described inspection platform 21 slide be provided with two described lifting location bars 4, described lifting
Offering hole, multiple location 41 on the bar 4 of location symmetrically and evenly, bar 4 bottom, described lifting location is hinged on described crane 3,
Described crane 3 includes fairlead portion 31 and installs supporting part 32, and described fairlead portion 31 is enclosed within outside the edge of described column 1
Described column 1 slides up and down, and the described hydraulic turbine 6 is fixed on described installation supporting part 32, under described hydraulic pressure lift assembly 5 includes
Installing plate 51, main hoist cylinder 52, upper mounting plate 53, lower telescopic oil cylinder 54 and upper telescopic oil cylinder 55, described main hoist cylinder 52
Setting is fixed on described lower installation board 51, and described lower telescopic oil cylinder 54 is horizontally fixed on described lower installation board 51, described on
Installing plate 53 is fixed on the piston rod of described main hoist cylinder 52, and described upper telescopic oil cylinder 55 is fixed on described upper mounting plate 53
On, the piston rod of described lower telescopic oil cylinder 54 and the piston rod of described upper telescopic oil cylinder 55 are respectively arranged with and hole, described location
41 locating shafts 56 coordinated, described lower installation board 51 is fixed on described inspection platform 21；Described fairlead portion 31 is additionally provided with
For cleaning the elastic scraper 33 of described column 1 guide rail, described elastic scraper 33 is resisted against on the guide rail of described column 1.
Specifically, the crane 3 in the present embodiment seat bottom type liftable tidal current energy generating equipment can be in lifting location
Bar 4 and hydraulic pressure lift assembly 5 cooperate and lower realize lifting, and hydraulic pressure lift assembly 5 is provided with main hoist cylinder 52 and up and down
The lower telescopic oil cylinder of two couples 54 arranged and upper telescopic oil cylinder 55, when original state, upper telescopic oil cylinder 55 stretches out so that top
Locating shaft 56 inserts in hole 41, location, and and then, lower telescopic oil cylinder 54 is retracted and made the locating shaft 56 of bottom depart from hole 41, location；
Then, the work of main hoist cylinder 52 is stretched out, and drives lifting location bar 4 to move so that lifting location bar 4 drives crane 3 upwards
Motion；When lifting location bar 4 moves to the position of hole, location pitch, lower telescopic oil cylinder 54 stretches out the location so that bottom
Axle 56 inserts in hole 41, location, and and then, upper telescopic oil cylinder 55 retraction makes the locating shaft 56 on top be extracted out by hole 41, location,
Main hoist cylinder 52 retracts to original state.Thus reciprocal, complete the lifting work of crane 3 device.And crane 3 lifted
Cheng Zhong, is coordinated with column 1 guide rail by fairlead portion 31 and guarantees that crane 3 can move smoothly.Meanwhile, crane 3 liters
During fall, elastic scraper 33 together moves and the surface of column 1 guide rail carries out scraping process, cleans out on column 1 guide rail
Biological attachment, to guarantee that the movement that crane 3 smoothes out avoids the occurrence of stuck phenomenon, improve reliability.
Wherein, described column 1 being provided with a plurality of guide rail 11 being parallel to each other, described fairlead portion 31 is provided with described
The guide wheel 34 that guide rail 11 coordinates, described guide wheel 34 abuts on the described guide rail 11 of correspondence.Concrete, by guide rail 11 and guide wheel
34 wheel rims coordinate, and enable crane to resist from all directions trend active force to crane, and effectively reduce column 1
And the frictional force between crane 3 so that crane 3 can move more smoothly.Preferably, the both sides up and down of guide wheel 34 are divided
Not being provided with described elastic scraper 33, described elastic scraper 33 is resisted against on the described guide rail 11 of correspondence, moves down on guide wheel 34
During Dong, the obstacle that the elastic scraper 33 that guide wheel about 34 is arranged will first clean out on guide rail 11, it is ensured that guide wheel 34 can
Roll on guide rail 11 smoothly.It addition, be provided with wheel stand 35 in fairlead portion 31, described wheel stand 35 and described fairlead
Being provided with regulation pad 36 between portion 31, described guide wheel 34 is arranged on described wheel stand 35, and, described guide wheel 34 is offered
There is a plurality of annular groove 341.Concrete, by arrange the regulation pad 36 of different-thickness can adjust guide wheel 34 and guide rail 11 it
Between position, in order to operator install, simultaneously as the overall weight of guide wheel 34 is heavier, for the ease of quickly the most more
Change place guide wheel 34, the annular groove 341 on guide wheel 34 can when realizing maintenance by hoisting rope wherein solve because of guide wheel
34 abut in the problem that cannot lift on guide rail 11.
Further, described lower installation board 51 is equipped with guide pillar, described upper mounting plate 53 is offered and arranges guide pin bushing (not shown),
Described guide pillar is arranged in described guide pin bushing, and described upper mounting plate 53 is slidably connected with described guide pillar 7, by leading of described guide pillar 7
To sliding up and down.Preferably, lower installation board 51 and described upper mounting plate 53 are respectively symmetrically to be provided with and coordinate with described locating shaft 56
Axle sleeve 57, described locating shaft 56 is slidably arranged in described axle sleeve 57.
The present invention also provides for the elevating method of a kind of seat bottom type liftable tidal current energy generating equipment, uses the above-mentioned seat bottom type can
Lifting tidal current energy generating equipment；Method particularly includes: in main hoist cylinder telescopic process, lower telescopic oil cylinder and upper telescopic oil cylinder are alternately
Flexible, so that lower installation board and upper mounting plate positioned alternate are on the bar of lifting location, it is achieved crane rises or falls, and
While crane rises or falls, elastic scraper is followed crane and is moved and the opposing surfaces post of column of swiping is cleared up.
Described locating shaft and described axle sleeve are symmetrically distributed in described main hoist cylinder both sides, it is ensured that load centre is positioned at main hoist cylinder
Axial centerline, improves the functional reliability of main hoist cylinder.
The seat bottom type liftable tidal current energy generating equipment of present invention offer and elevating method, by hydraulic pressure lift assembly
Main hoist cylinder stretches, and coordinates telescopic oil cylinder to drive locating shaft to be interleaved alternately with in the hole, location of lifting location bar, just may be used
To realize the lifting of crane, thus without configuring two hoist engines, effectively reduce manufacturing cost, meanwhile, at crane
In lifting process, the elastic scraper on crane will be cleared up by column, such that it is able to clean out leg surface attachment
Barrier so that crane can more preferably be guided by column, reduces because leg surface causes lifting because of biological attachment thing
Frame is stuck on column, it is provided that dependability.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit；Although
With reference to previous embodiment, the present invention is described in detail, it will be understood by those within the art that: it still may be used
So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent；
And these amendment or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (7)
1. a seat bottom type liftable tidal current energy generating equipment, it is characterised in that including: base, column, crane, lifting are fixed
Position bar, hydraulic pressure lift assembly and the hydraulic turbine；Described column is fixed on described base, and it is flat that the top of described column is provided with maintenance
Platform, described inspection platform slides and is provided with two described lifting location bars, described lifting location bar offers symmetrically and evenly
Hole, multiple location, bar bottom, described lifting location is hinged on described crane, and described crane includes fairlead portion and peace
Dress supporting part, described fairlead portion is enclosed within the outside of described column, and the described hydraulic turbine is fixed on described installation supporting part, described
Hydraulic pressure lift assembly includes lower installation board, main hoist cylinder, upper mounting plate, lower telescopic oil cylinder and upper telescopic oil cylinder, described main liter
Fall oil cylinder is erect and is fixed on described lower installation board, and horizontally disposed on described lower installation board have two described lower telescopic oil cylinders, and two
Individual described lower telescopic oil cylinder is arranged symmetrically in described main hoist cylinder both sides；Described upper mounting plate is fixed on described main hoist cylinder
Piston rod on, horizontally disposed on described upper mounting plate have two described upper telescopic oil cylinders, and two described upper telescopic oil cylinders are symmetrical
It is arranged in described main hoist cylinder both sides；Described hydraulic pressure lift assembly be arranged on two described lifting location bars between, described under
It is respectively arranged with, on the piston rod of telescopic oil cylinder and the piston rod of described upper telescopic oil cylinder, the locating shaft coordinated with hole, described location,
Described lower installation board is fixed on described inspection platform；Described fairlead portion is additionally provided with scrapes for the elasticity cleaning described column
Plate, described elastic scraper is resisted against on described column.
Seat bottom type liftable tidal current energy generating equipment the most according to claim 1, it is characterised in that arrange on described column
Having a plurality of guide rail being parallel to each other, described fairlead portion is provided with the guide wheel coordinated with described guide rail, and it is right that described guide wheel abuts in
On the described guide rail answered.
Seat bottom type liftable tidal current energy generating equipment the most according to claim 2, it is characterised in that described guide wheel upper and lower
Both sides are respectively arranged with described elastic scraper, and described elastic scraper is resisted against on the described guide rail of correspondence.
Seat bottom type liftable tidal current energy generating equipment the most according to claim 2, it is characterised in that in described fairlead portion
Be provided with wheel stand, between described wheel stand and described fairlead portion, be provided with regulation pad, described guide wheel be arranged on described in lead
On wheel seat, and, described guide wheel offers a plurality of annular groove.
Seat bottom type liftable tidal current energy generating equipment the most according to claim 1, it is characterised in that on described lower installation board
Being provided with guide pillar, described upper mounting plate arranges guide pin bushing, described guide pillar is arranged in described guide pin bushing.
Seat bottom type liftable tidal current energy generating equipment the most according to claim 1, it is characterised in that described lower installation board and
Described upper mounting plate is respectively arranged with the axle sleeve coordinated with described locating shaft, and described locating shaft is slidably arranged in described axle sleeve.
7. the elevating method of a seat bottom type liftable tidal current energy generating equipment, it is characterised in that use claim 1-6 such as to appoint
Seat bottom type liftable tidal current energy generating equipment described in one；Method particularly includes: in main hoist cylinder telescopic process, lower telescopic oil cylinder
The most flexible with upper telescopic oil cylinder, so that lifting location bar is alternately positioned by lower installation board and upper mounting plate, it is achieved rise
Fall location bar drives crane to rise or fall, and while crane rises or falls, elastic scraper is followed crane and moved
Move and the opposing surfaces post of column of swiping is cleared up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610459673.2A CN106089560A (en) | 2016-06-23 | 2016-06-23 | Seat bottom type liftable tidal current energy generating equipment and elevating method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610459673.2A CN106089560A (en) | 2016-06-23 | 2016-06-23 | Seat bottom type liftable tidal current energy generating equipment and elevating method |
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| CN106089560A true CN106089560A (en) | 2016-11-09 |
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| CN201610459673.2A Pending CN106089560A (en) | 2016-06-23 | 2016-06-23 | Seat bottom type liftable tidal current energy generating equipment and elevating method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084085A (en) * | 2017-06-21 | 2017-08-22 | 深圳市奈士迪技术研发有限公司 | It is a kind of to be easy to mobile micro hydraulic turbine |
| CN108894905A (en) * | 2018-05-02 | 2018-11-27 | 安颖 | A kind of combined type ocean power generating device |
| CN111894788A (en) * | 2020-07-30 | 2020-11-06 | 上海勘测设计研究院有限公司 | Tidal current power generation equipment with lifting and rotating functions |
| CN113735017A (en) * | 2020-05-29 | 2021-12-03 | 中冶宝钢技术服务有限公司 | Auxiliary device for equipment maintenance and use method thereof |
| CN114105053A (en) * | 2021-10-28 | 2022-03-01 | 中建三局第一建设工程有限责任公司 | Climbing mechanism and material distributor |
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| CN202202313U (en) * | 2011-08-04 | 2012-04-25 | 上海航盛船舶设计有限公司 | Lifting platform |
| CN103133218A (en) * | 2013-02-21 | 2013-06-05 | 哈尔滨电机厂有限责任公司 | Double suspension lifting rotating mechanism for horizontal support arm for tide generating |
| CN203239494U (en) * | 2013-04-26 | 2013-10-16 | 国电联合动力技术有限公司 | Ocean tidal power generating unit |
| CN103981847A (en) * | 2014-05-29 | 2014-08-13 | 南通航海机械集团有限公司 | Lifting mechanism of self-lifting wind power mounting platform |
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| CN107084085B (en) * | 2017-06-21 | 2019-03-15 | 深圳市奈士迪技术研发有限公司 | A kind of micro hydraulic turbine easy to remove |
| CN108894905A (en) * | 2018-05-02 | 2018-11-27 | 安颖 | A kind of combined type ocean power generating device |
| CN113735017A (en) * | 2020-05-29 | 2021-12-03 | 中冶宝钢技术服务有限公司 | Auxiliary device for equipment maintenance and use method thereof |
| CN113735017B (en) * | 2020-05-29 | 2023-02-03 | 中冶宝钢技术服务有限公司 | Auxiliary device for equipment maintenance and use method thereof |
| CN111894788A (en) * | 2020-07-30 | 2020-11-06 | 上海勘测设计研究院有限公司 | Tidal current power generation equipment with lifting and rotating functions |
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