CN203835608U - Combined oscillating buoy type wave energy generation device - Google Patents
Combined oscillating buoy type wave energy generation device Download PDFInfo
- Publication number
- CN203835608U CN203835608U CN201420194746.6U CN201420194746U CN203835608U CN 203835608 U CN203835608 U CN 203835608U CN 201420194746 U CN201420194746 U CN 201420194746U CN 203835608 U CN203835608 U CN 203835608U
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- sebific duct
- wave energy
- type wave
- fixed
- 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
Links
Classifications
-
- 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
- Earth Drilling (AREA)
Abstract
The utility model provides a combined oscillating buoy type wave energy generation device. The combined oscillating buoy type wave energy generation device comprises rubber pipes connected between an oil cylinder and a hydraulic metal pipeline at the top of a platform; the oil cylinder is fixed and supported by two layers of supporting seats corresponding to each other up and down; each supporting seat is composed of three supporting arms distributed evenly; three working areas are formed by the upper and lower two layers of supporting seats; the hydraulic metal pipeline at the top of the platform is connected downwards with the oil cylinder by use of two rubber pipes; each of the two rubber pipes takes up one working area. The two rubber pipes are fixed in the respective working areas without interfering with each other, and therefore, the rubber pipes are effectively prevented from hooking up to each other and the safety of the rubber pipes is guaranteed; the combined oscillating buoy type wave energy generation device is good in assembly performance, wide in material source, reliable in corrosion resistance and mechanical properties, and also meets the use requirements, and further is high in production efficiency and relatively low in relative cost.
Description
Technical field
The utility model belongs to combination oscillating floater type wave-energy power generation technical field, is specifically related to a kind of combination oscillating floater type wave energy generating set.
Background technique
The wave energy is the recent concerned energy gradually, combined oscillating floater Wave energy electric generator principle is wave energy to be converted into hydraulic energy finally change into electric energy, wherein the very important point is that hydraulic jack must meet the requirement of adjusting up and down height, the same sebific duct being connected with oil cylinder is hydraulic pressure flexible rubber hose, one end of this sebific duct is connected with the pipeline of top platform, one end is connected with the import and export of oil cylinder, each oil cylinder has two import and export sebific ducts, the length change scope of sebific duct is at least adjusting the requirement of tidal range, by domestic situation, meet the length adjustment requirement that is no less than 5m, during oil cylinder minimum point, the minimum point of tidal level namely, sebific duct is substantially in tensioning state, when tidal level goes up, oil cylinder moves up, sebific duct is pine more and more, under the effect of sea wind or wave, lax sebific duct may be hooked by other parts, and may be pullled disconnected, thereby destruction whole system, can adopt at present sebific duct and the fixing method of parts for guide rod, when oil cylinder moves up and down, the sebific duct of bottom is also along with moving up and down.
Current design adopts slides fixing by sebific duct and guide rod, when oil cylinder moves up and down, synchronize with oil cylinder in the bottom of sebific duct, and guide rod slides up and down movement, comparatively speaking, the method does not interfere with each other the parts in sebific duct and oil cylinder region, synchronizing moving, the possibility that hook connects reduces greatly, but the relative variation length of sebific duct does not change, only from the lower end of sebific duct, change changing middle part into and change, the maximum variation length in middle part of sebific duct is 5m.Like this, although the parts at middle part are less, under the effect of external force, the possibility that sebific duct and other parts hook connect still still exists.
The sebific duct of oil cylinder is in the situation that protection or protection are not lighter, easily by other parts hook of equipment, connected and destroy, cause whole system hydraulic oil to be laid down, system stops normal work, is not having under the situation of hydraulic fluid pressure, the motion amplitude of float strengthens, upper and lower Driving force is directly transmitted to this oil cylinder and helical riser, cause oil cylinder to be damaged, the parts of connection are destroyed by mechanical impact, other a series of problem also there will be, and the infringement that slight sebific duct causes is very huge.
Summary of the invention
The purpose of this utility model is to address the above problem and a kind of combination oscillating floater type wave energy generating set of providing.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of combination oscillating floater type wave energy generating set, comprise the sebific duct connecting between oil cylinder and the Fluid metal vessel of table top, described oil cylinder is the two-layer supporting base fixed support by upper and lower correspondence, described supporting base consists of three equally distributed support arms, and upper and lower two-layer supporting base forms three working areas, the Fluid metal vessel of described table top down connects described oil cylinder two sebific ducts, and described two sebific ducts take a working area separately.
Any two support arms on the supporting base of described upper strata are respectively provided with a fixed base, and described fixed base is provided with fixed hole, and described sebific duct wears fixed hole and is connected with described oil cylinder.
Described sebific duct down enters behind working area and up turns back and be connected with oil cylinder (suitable for reading or end opening) through the fixed base on support arm with free state.
Described sebific duct enters the sheathed high strength plastics annulus in place that up turns back behind working area, and described high strength plastics annulus wears two ends and is fixed in respectively the high elasticity rope on lower layer support seat.
Described high elasticity rope maximum flexibility elongation is minimum is 3 times of initial length.
Beneficial effect: the utility model high elasticity rope and high strength plastics annulus are used in conjunction with, guarantee that the work position of sebific duct is at different subregions, and in the safety range in region separately, not connected by the hook of parts around, fixed base is oil cylinder one end of sebific duct fixedly, the impact that not moved by sebific duct, connects and can not relax, thereby has guaranteed the safety of sebific duct, and then guaranteed the safe handling of complete equipment, the utility model assembly process process is good, simple in structure, and material source is wide, anticorrosion and reliable in mechanical performance, reach usage requirement, manufacturing efficiency is high, and relative cost is lower.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the working area schematic diagram that the utility model working area supporting base forms;
Fig. 3 is the utility model high elasticity rope tension sebific duct installation diagram;
Fig. 4 is the utility model fixed base schematic diagram.
In figure: 1, oil cylinder, 2, Fluid metal vessel, 3, sebific duct, 4, supporting base, 5, support arm, 51, working area, 6, fixed base, 7, fixed hole, 8, high strength plastics annulus, 9, high elasticity rope.
Embodiment
Below, in conjunction with example, the substantive distinguishing features of the invention and advantage are further described, but the invention is not limited to listed embodiment.
Refer to shown in Fig. 1 ~ 4, the figure shows a kind of structure that combines oscillating floater type wave energy generating set described in the invention embodiment, for convenience of explanation, only show the relevant part of the invention embodiment.
A kind of combination oscillating floater type wave energy generating set, as shown in Figure 1, comprise the sebific duct 3 connecting between oil cylinder 1 and the Fluid metal vessel 2 of table top, described oil cylinder 1 is two-layer supporting base 4 fixed supports by upper and lower correspondence, described supporting base 4 consists of three equally distributed support arms 5, and upper and lower two-layer supporting base 4 forms three working area 51(as shown in Figure 2), the Fluid metal vessel 2 of described table top down connects described oil cylinder 1 two sebific ducts 3, described two sebific ducts 3 take a working area 51 separately, do not interfere with each other, the main body of the hydraulic system pipeline of electricity generating device is tube material, but below table top, because adjust the needs of tidal range, oil cylinder 1 will move up and down with tidal level, the hydraulic tubing being connected with oil cylinder 1 must adopt sebific duct 3, the scope of considering adjustment tidal range is 4-5m, the total length of this sebific duct 3 is generally not less than 7m.
In order to guarantee that sebific duct 3 is fixed within the scope of a working zone, further, as shown in Figure 4, any two support arms 5 on described upper strata supporting base 4 are respectively provided with a fixed base 6, described fixed base 6 is provided with fixed hole 7, and described sebific duct 3 wears fixed hole 7 and is connected with described oil cylinder 1.
Specifically sebific duct 3 is put to which district, when installing nearby, convenience principle, sebific duct 3 self has certain hardness, radius when sebific duct 3 is crooked need meet hardness requirement, can not force firmly curved, further, as shown in Figure 1, described sebific duct 3 down enters with free state or the end opening suitable for reading with oil cylinder 1(through the fixed base 6 on support arm 4 that up turn back again behind working area 51) be connected.Sebific duct 3 cablings orders: Fluid metal vessel connection mouth-down-enter working area (not exceeding lower support seat)-under turn back a little-up-go out the working area-fixed base that above turns back a little-pass-descending to be connected with oil cylinder (suitable for reading or end opening).
In order to keep the fixed position of sebific duct 3, further, as shown in Figure 1, described sebific duct 3 enter the sheathed high strength plastics annulus 8 in place that up turns back behind working area 51, as shown in Figure 3, described high strength plastics annulus 8 wears two ends and is fixed in respectively the high elasticity rope 9 on lower layer support seat 4, the requirement of high strength plastics annulus 8 is that the shape of outer ring is not limit, the semi-circle formula that is shaped as of inner ring, the rubbing surface of minimizing and sebific duct 3 guarantees that slip is smooth and easy mutually as far as possible.
High elasticity rope 9 is as important state holding member, in its performance, require elasticity high, elastic force meets the teeter power of sebific duct 3, further, described high elasticity rope 9 maximum flexibility elongations are minimum is 3 times of initial length, and the most lax initial installment state also will guarantee certain elastic force.
The utility model is by taking separately a working area 51 by two sebific ducts 3, do not interfere with each other, reduced the probability that sebific duct 3 is connected by hook, the up place of turning back that while sebific duct 3 enters working area 51 is provided with the high strength plastics annulus 8 pulling by high elasticity rope 9, when oil cylinder 1 moves up, sebific duct 3 short transverses are shunk, high strength plastics annulus 8 is moved upwards up to certain altitude under the effect of elastic force thereupon, under the pulling force of high elasticity rope 9, remain on the neutral position of a certain working area, near the parts that do not have hook to connect working zone, thereby sebific duct 3 is safe, when there being horizontal force to act on sebific duct 3, sebific duct 3 is under the tension balanced of the left and right of high elasticity rope 9, can not produce large vacillating now to the left, now to the right.On the support arm 5 of upper strata supporting base 4, be provided with fixed base 6 simultaneously, sebific duct passes this seat and is fixed, this fixed base 6 becomes a working area by the operating range of sebific duct 3 from three working areas, guarantee that sebific duct 3 can not relax because of the frequent movement of sebific duct 3 with being fixedly connected with of oil cylinder 1 simultaneously, when oil cylinder 1 moves from high-order past low level, sebific duct 3 can be more and more tighter, high strength plastics annulus 8 pulls the power of sebific duct 3 also increasing, remain that sebific duct 3 is in the neutral position of working area, thereby guaranteed that sebific duct 3 can be not destroyed because hook connects.
The utlity model has following characteristics:
1, assembly process process is good, simple in structure, and material source is wide, and anticorrosion and reliable in mechanical performance, reaches usage requirement, and manufacturing efficiency is high, and relative cost is lower.
2, high elasticity rope and high strength plastics annulus are used in conjunction with, and guarantee that the work position of sebific duct is at different subregions, and region separately in safety range, not connected by the hook of parts around; Fixed base is oil cylinder one end of sebific duct fixedly, and the impact that not moved by sebific duct connects and can not relax, and is important feature of the present utility model.
3, sebific duct need be adjusted up and down for meeting tidal range area requirement, and the protective measure providing is effective within the scope of this tidal range.
The utility model compared with prior art, has the following advantages:
1, the protected-type providing is reliable, and the safe and reliable property of oil cylinder hydraulic sebific duct of unattended Wave energy generating system is improved.
2, high elasticity rope is combined with high strength plastics annulus, and preparation process cost is low, simple in structure.
3, high elasticity rope seawater corrosion resistance ability is strong, and high strength plastics annulus intensity is high, corrosion resistant, and long service life, meets ocean working environment.
The above is only the preferred implementation of the invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of the invention.
Claims (5)
1. one kind is combined oscillating floater type wave energy generating set, comprise the sebific duct connecting between oil cylinder and the Fluid metal vessel of table top, it is characterized in that, described oil cylinder is the two-layer supporting base fixed support by upper and lower correspondence, described supporting base consists of three equally distributed support arms, and upper and lower two-layer supporting base forms three working areas, and the Fluid metal vessel of described table top down connects described oil cylinder two sebific ducts, and described two sebific ducts take a working area separately.
2. a kind of combination oscillating floater type wave energy generating set as claimed in claim 1, it is characterized in that, any two support arms on the supporting base of described upper strata are respectively provided with a fixed base, and described fixed base is provided with fixed hole, and described sebific duct wears fixed hole and is connected with described oil cylinder.
3. a kind of combination oscillating floater type wave energy generating set as claimed in claim 2, is characterized in that, described sebific duct down enters behind working area and up turns back and be connected with the suitable for reading or end opening of oil cylinder through the fixed base on support arm with free state.
4. a kind of combination oscillating floater type wave energy generating set as claimed in claim 3, it is characterized in that, described sebific duct enters the sheathed high strength plastics annulus in place that up turns back behind working area, and described high strength plastics annulus wears two ends and is fixed in respectively the high elasticity rope on lower layer support seat.
5. a kind of combination oscillating floater type wave energy generating set as claimed in claim 4, is characterized in that, described high elasticity rope maximum flexibility elongation is minimum is 3 times of initial length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420194746.6U CN203835608U (en) | 2014-04-22 | 2014-04-22 | Combined oscillating buoy type wave energy generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420194746.6U CN203835608U (en) | 2014-04-22 | 2014-04-22 | Combined oscillating buoy type wave energy generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203835608U true CN203835608U (en) | 2014-09-17 |
Family
ID=51513457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420194746.6U Expired - Fee Related CN203835608U (en) | 2014-04-22 | 2014-04-22 | Combined oscillating buoy type wave energy generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203835608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832362A (en) * | 2015-05-15 | 2015-08-12 | 中国海洋大学 | Mechanical type tide level self-adaptation system for oscillating floater wave power generation device |
-
2014
- 2014-04-22 CN CN201420194746.6U patent/CN203835608U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832362A (en) * | 2015-05-15 | 2015-08-12 | 中国海洋大学 | Mechanical type tide level self-adaptation system for oscillating floater wave power generation device |
| CN104832362B (en) * | 2015-05-15 | 2017-01-25 | 中国海洋大学 | Mechanical type tide level self-adaptation system for oscillating floater wave power generation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BRPI0704656A2 (en) | Hybrid plant for the generation of electricity by sea waves | |
| PT2310665E (en) | Wave actuated pump and means of connecting same to the seabed | |
| NO328410B1 (en) | System for anchoring a floating plant for production of energy from streams in a body of water | |
| WO2012105846A3 (en) | Offshore wind turbine generator connection arrangement and tower system | |
| CN104037707B (en) | Extra large cable lays protection device and installation method at offshore wind farm jacket basis | |
| CN2937536Y (en) | Expansion propeller current energy generating device | |
| CN203835608U (en) | Combined oscillating buoy type wave energy generation device | |
| WO2010025532A3 (en) | Plant for electricity generation and/or desalination by water turbines | |
| CN209082539U (en) | A kind of packaged type icebreaking device | |
| CN100400859C (en) | Collapsible paddle ocean current energy generator | |
| CN109695780A (en) | One kind, which subtracts, holds formula submarine pipeline active flexion control device | |
| CA2724986C (en) | Wave energy generation system | |
| CN202660098U (en) | Fibre-reinforced flexible tube | |
| CN111981208A (en) | Universal high-temperature high-pressure steam distribution device | |
| CN103072675A (en) | Umbilical cable floating body | |
| CN203796480U (en) | Three-dimensional wave energy power generation equipment | |
| CN103104406A (en) | Wave energy colleting device | |
| CN101644223A (en) | Annular chain cable type wave energy conversion device | |
| CN207518248U (en) | A kind of S-shaped cable laying component for photovoltaic plant waterborne | |
| CN104179463B (en) | Deep Water Drilling Riser vertical means | |
| CN203911431U (en) | Offshore wind-power conduit support base submarine cable laying protection apparatus | |
| CN204587292U (en) | A kind of liftable adhesion type seawater pump bracket | |
| CN103337825A (en) | Submarine cable protection sleeve for offshore wind driven generator | |
| CN204138197U (en) | The defeated cable device of a kind of packaged type | |
| CN221633389U (en) | Dynamic flexible pipe cable underwater anchoring device with bending and abrasion protection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 |