CN214741805U - Autonomous power supply device for observing temperature and salinity depth three-dimensional structure - Google Patents
Autonomous power supply device for observing temperature and salinity depth three-dimensional structure Download PDFInfo
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- CN214741805U CN214741805U CN202120282343.7U CN202120282343U CN214741805U CN 214741805 U CN214741805 U CN 214741805U CN 202120282343 U CN202120282343 U CN 202120282343U CN 214741805 U CN214741805 U CN 214741805U
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- 238000007789 sealing Methods 0.000 claims abstract description 46
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- 238000010248 power generation Methods 0.000 claims abstract description 17
- 230000005484 gravity Effects 0.000 claims abstract description 11
- 238000007667 floating Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
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- 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
- Y02E10/20—Hydro energy
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- 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
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Abstract
The utility model discloses an autonomous power supply device for the observation of the deep three-dimensional structure of warm salt, which comprises an observation connecting piece of the deep three-dimensional structure of warm salt, a bracket unit, a mechanical motion conversion unit and a power generation unit, and is characterized in that the power generation unit is fixedly connected with the bracket unit, and the power generation unit is electrically connected with an observation connecting piece (13) of the deep three-dimensional structure of warm salt through a cable, so that the observation connecting piece of the deep three-dimensional structure of warm salt for stable power supply is provided; a sealing rod (12) of the mechanical motion conversion unit is fixedly connected with a gravity anchor (14) through a warm salt deep three-dimensional structure observation connecting piece (13), and the gravity anchor (14) is placed on the sea bottom. The conversion from wave energy to electric energy is realized, and the maintenance cost is greatly saved.
Description
Technical Field
The utility model belongs to the technical field of the ocean is equipped, concretely relates to autonomic power supply unit that is used for dark three-dimensional structure of warm salt to survey.
Background
Buoy and submerged buoy technology is used and developed in sixty years by developed countries in the ocean. The buoy and submerged buoy system is important technical equipment for marine environment investigation, has the characteristic of comprehensively and comprehensively monitoring marine hydrological and meteorological elements in an unattended, long-term, continuous, synchronous and automatic manner under severe marine environment conditions, is an extension of a marine observation shore station, an investigation ship and an investigation aircraft in space and time, is an important means for offshore monitoring, and has an effect which cannot be replaced by other investigation methods. The submerged buoy is moored below the sea surface and can be recovered through the release device, has the capability of acquiring the profile data of the marine underwater environment, has the advantages of good concealment and difficult damage, and is widely applied. Buoy and subsurface buoy systems can acquire continuous observation data of ocean and atmosphere, provide important actual measurement reference for calibration, verification and assimilation of remote sensing data, and are increasingly emphasized by various ocean countries in the world.
At present, the energy supply mode of the buoy and the submerged buoy mainly adopts secondary batteries such as a lithium battery and the like to supply power, and the batteries need to be maintained and replaced regularly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art's defect, provide an autonomic power supply unit that is used for dark three-dimensional structure of warm salt to survey, utilize mechanical mode, realize the conversion of wave energy to electric energy, solved the waste on the energy that the periodic replacement of electric energy caused to the maintenance cost has been saved by a wide margin.
In order to solve the technical problem, the utility model provides a following technical scheme:
an autonomous power supply device for observing a thermohaline deep three-dimensional structure comprises a thermohaline deep three-dimensional structure observation connecting piece, a support unit, a mechanical motion conversion unit and a power generation unit, and is characterized in that the power generation unit is fixedly connected with the support unit, and is electrically connected with the thermohaline deep three-dimensional structure observation connecting piece 13 through a cable and used for providing stable power supply for the thermohaline deep three-dimensional structure observation connecting piece; a sealing rod 12 of the mechanical motion conversion unit is fixedly connected with a gravity anchor 14 through a warm salt deep three-dimensional structure observation connecting piece 13, and the gravity anchor 14 is placed on the sea bottom.
Preferably, the observation connecting piece 13 for the thermohaline deep three-dimensional structure comprises a glass floating ball 25, an electromagnetic coupling transmission cable 26, a connecting swivel 27, a plurality of thermohaline deep sensors 28, a solid floating ball 29 and an acoustic releaser 30; the glass floating ball 25, the electromagnetic coupling transmission cable 26, the connecting swivel 27, the plurality of temperature and salt depth sensors 28, the solid floating ball 29 and the acoustic releaser 30 are sequentially connected, the number of the glass floating balls is 3, and the number of the temperature and salt depth sensors 28 is a plurality.
Preferably, the holder unit comprises an upper casing 1, a middle casing 2, a lower casing 3, a guide plate 4, a sealing cylinder 11, an end cover 22, a sealing ring 23 and a sealing gasket 24; the shell consists of an upper shell 1, a middle shell 2 and a lower shell 3, and the upper end and the lower end of a guide plate 4 are welded and fixed with the shell; the middle of the guide plate 4 is connected with the support plate 9 through a rail, relative motion is formed between the guide plate 4 and the support plate 9, the sealing cylinder 11 is welded on the lower shell 3, the sealing rod 12 is connected with the sealing cylinder 11 in a sealing mode through a sealing ring 23 and a sealing gasket 24, and the sealing cylinder 11 is locked with the upper end cover 22 and the lower end cover 22 through bolts. The sealing washer is 3, and the shell is the cavity design.
Preferably, the mechanical motion conversion unit comprises a guide plate 4, a corrugated pipe 5, a fixed frame 6, a connecting rod 7, a support plate 9, a guide cylinder 10, a sealing rod 12, a warm salt depth three-dimensional structure observation system 13 and a gravity anchor 14, wherein the corrugated pipe 5 is welded between the upper shell 1 and the fixed frame 6; the fixed frame 6, the connecting rod 7, the sealing rod 12 and the observation system 13 for the three-dimensional structure of the thermohaline depth are fixedly connected in sequence, the change of the gap between the corrugated pipe 5 and the guide cylinder 10 is realized by the expansion and contraction of compression and stretching, and the supporting plate 9 is connected with the guide plate 4 through a guide rail and moves up and down along the direction of the guide rail during movement; the guide cylinder 10 is connected to the lower housing 3, ensuring that the support plate 9 is held in position within the housing. The number of the guide cylinders 10 is 3.
Preferably, the power generation unit comprises a crank fixing plate 19, a crank connecting rod 15, a planetary gear speed increaser 16, a crankshaft 17, a coupler 18, a direct current permanent magnet generator 8, a power conversion module 20 and a cable 21, wherein the crank fixing plate 19 is welded with the middle and outer shell 2 and moves synchronously with the outer shell; the crank fixing plate 19 is hinged with the crank connecting rod 15, the crank fixing plate 19 moves to drive the crank connecting rod 15 to do crank reciprocating motion, the crank connecting rod 15 is hinged with the crankshaft 17, and the reciprocating motion of the crank connecting rod drives the crankshaft 17 to do rotary motion; the rotating motion of the crankshaft 17 is connected to a planetary gear speed increaser 16 in a transmission mode through a coupler 18, the speed of the planetary gear speed increaser 16 is transmitted to a direct-current permanent magnet generator 8, the direct-current permanent magnet generator 8 is transmitted to a power conversion module 20 through a cable 21, and power output by the power conversion module 20 is supplied to units such as a sensor and an acoustic releaser in the thermohaline deep three-dimensional structure observation system through the cable 21 to provide stable power supply.
Preferably, a DC-DC converter or inverter is provided in the conversion module 20.
Compared with the prior art, the utility model discloses following beneficial effect has:
the conversion from wave energy to electric energy is realized by a mechanical mode, the waste of energy caused by the periodic replacement of the electric energy is solved to a certain extent, and the maintenance cost is greatly saved. The rotating motion transmitted by the mechanical motion conversion unit is accelerated by a planetary gear speed increaser and then transmitted to a permanent magnet direct current generator for power generation; the electric power generated by the generator is converted by the power conversion module to form stable direct current or alternating current so as to provide electric energy for the temperature-salinity deep three-dimensional structure observation system.
Drawings
Fig. 1 is an overall schematic view of the autonomous power supply device for observation of a deep three-dimensional structure of warm salt of the present invention;
FIG. 2 is a schematic view of a stand unit of the autonomous power supply device for observing a deep three-dimensional structure of warm salt according to the present invention;
FIG. 3 is a structural diagram of a thermohaline deep three-dimensional structure observation connecting piece of the autonomous power supply device for thermohaline deep three-dimensional structure observation of the present invention;
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-3, an autonomous power supply device for observing a deep three-dimensional structure of warm salt comprises an observing connecting piece of the deep three-dimensional structure of warm salt, a bracket unit, a mechanical motion conversion unit and a power generation unit, wherein a sealing rod 12 of the mechanical motion conversion unit is fixedly connected with a gravity anchor 14 through the observing connecting piece 13 of the deep three-dimensional structure of warm salt, the gravity anchor 14 is placed on the seabed, the power generation unit is fixedly connected with the bracket unit, and the power generation unit is electrically connected with the observing connecting piece 13 of the deep three-dimensional structure of warm salt through a cable, so that the observing connecting piece of the deep three-dimensional structure of warm salt can be stably supplied with power.
Preferably, the observation connecting piece 13 for the thermohaline deep three-dimensional structure comprises a glass floating ball 25, an electromagnetic coupling transmission cable 26, a connecting swivel 27, a thermohaline deep sensor 28, a solid floating ball 29 and an acoustic releaser 30; the glass floating ball 25, the electromagnetic coupling transmission cable 26, the connecting swivel 27, the thermohaline depth sensor 28, the solid floating ball 29 and the acoustic releaser 30 are sequentially connected, the number of the glass floating balls is 3, and the number of the thermohaline depth sensors 28 is several.
Preferably, the holder unit comprises an upper casing 1, a middle casing 2, a lower casing 3, a guide plate 4, a sealing cylinder 11, an end cover 22, a sealing ring 23 and a sealing gasket 24; the housing consists of an upper housing 1, a middle housing 2 and a lower housing 3, and the large volume and the inside provide enough space and buoyancy for hollow design parts, so that the whole device can float on the surface of the sea. The upper end and the lower end of the guide plate 4 are welded and fixed with the shell; the middle of the guide plate 4 is connected with the supporting plate 9 through a rail, relative motion is formed between the guide plate 4 and the supporting plate 9, the sealing cylinder 11 is welded on the lower shell 3, the sealing rod 12 is in sealing connection with the sealing cylinder 11 through the sealing ring 23 and the sealing gasket 24, the number of the sealing rings is 3, the sealing cylinder 11 is locked with the upper end cover 22 and the lower end cover 22 through bolts, and therefore it is guaranteed that seawater outside the shell cannot enter the shell, and relative motion of the mechanical motion conversion unit and the support unit is achieved. The bracket unit is designed in a shape of inverted necking barrel to provide buoyancy for the mechanical motion conversion unit and the power generation unit, so that the whole device can float on the sea; the sealing cylinder 11 is connected with the mechanical motion conversion unit through a three-level sealing ring, so that seawater is prevented from permeating into the device.
Preferably, the mechanical motion conversion unit comprises a guide plate 4, a corrugated pipe 5, a fixed frame 6, a connecting rod 7, a support plate 9, a guide cylinder 10 and a sealing rod 12, wherein the corrugated pipe 5 is welded between the upper shell 1 and the fixed frame 6; the fixing frame 6, the connecting rod 7, the sealing rod 12, the warm salt deep three-dimensional structure observation system 13 and the gravity anchor 14 are fixedly connected in sequence, the gravity anchor 14 is placed on the sea bottom, and fluctuates under the action of ocean waves, and the fixing frame 6 is fixed on the shell and does not move. The gap change between the corrugated pipe 5 and the guide cylinder 10 is realized by the expansion of compression and extension, and the support plate 9 is connected with the guide plate 4 through a guide rail and moves up and down along the direction of the guide rail during movement; the guide cylinder 10 is connected to the lower housing 3, the support of the guide cylinder 10 ensuring that the support plate 9 is held in position within the housing. The number of the guide cylinders 10 is 3. The upper part of the mechanical motion conversion unit is welded on an upper shell of the support unit through a corrugated pipe, so that when the support unit moves up and down in an up-and-down fluctuating mode under the wave action of seawater, the corrugated pipe performs compression and stretching motion, and parts such as the fixed frame and the sealing rod do not move, so that relative motion of the support unit and the parts such as the fixed frame and the sealing rod is formed; the support plate moves up and down along a guide rail between the support plate and the bracket, and a crankshaft fixed on the support plate converts the reciprocating linear motion into rotary motion.
Preferably, the power generation unit comprises a crank connecting rod 15, a planetary gear speed increaser 16, a crankshaft 17, a coupler 18, a direct-current permanent magnet generator 8, a crank fixing plate 19, a power conversion module 20 and a cable 21, wherein the crank fixing plate 19 is welded with the middle and outer shell 2 and moves synchronously with the outer shell; the crank fixing plate 19 is hinged with the crank connecting rod 15, the crank fixing plate 19 moves to drive the crank connecting rod 15 to do crank reciprocating motion, the crank connecting rod 15 is hinged with the crankshaft 17, and the reciprocating motion of the crank connecting rod drives the crankshaft 17 to do rotary motion; the rotational movement of the crankshaft 17 is drivingly connected to the planetary gear speed increaser 16 via a coupling 18 for speed amplification. The speed of the planetary gear speed increaser 16 is amplified and transmitted to the direct current permanent magnet generator 8 to generate electric power. The DC permanent magnet generator 8 is transmitted to a power conversion module 20 through a cable 21, and the power conversion module 20 is provided therein with a DC-DC converter or inverter by which electric power is converted into a stable output. The power output through the power conversion module 20 provides stable power supply for units such as sensors and acoustic releasers in the thermohaline deep three-dimensional structure observation system through the cable 21.
The power generation unit transmits the rotary motion transmitted by the mechanical motion conversion unit to the permanent magnet direct current generator for power generation after being accelerated by the planetary gear speed increaser; the electric power generated by the generator is converted by the power conversion module to form stable direct current or alternating current so as to provide electric energy for the temperature-salinity depth three-dimensional structure observation system.
The above description is only for the purpose of illustrating embodiments of the present invention and should not be taken as limiting the invention, and any modifications, equivalents, improvements and the like made by those skilled in the art within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. An autonomous power supply device for observing a thermohaline deep three-dimensional structure comprises a thermohaline deep three-dimensional structure observation connecting piece, a support unit, a mechanical motion conversion unit and a power generation unit, and is characterized in that the power generation unit is fixedly connected with the support unit, and is electrically connected with the thermohaline deep three-dimensional structure observation connecting piece (13) through a cable and used for providing stable power supply for the thermohaline deep three-dimensional structure observation connecting piece; a sealing rod (12) of the mechanical motion conversion unit is fixedly connected with a gravity anchor (14) through a warm salt deep three-dimensional structure observation connecting piece (13), and the gravity anchor (14) is placed on the sea bottom.
2. The autonomous power supply device for observation of warm and salt deep three-dimensional structures according to claim 1, characterized in that said observation connection of warm and salt deep three-dimensional structures comprises a glass float ball (25), an electromagnetic coupling transmission cable (26), a connecting swivel (27), a warm and salt deep sensor (28), a solid float ball (29), an acoustic releaser (30); the device comprises three glass floating balls (25), an electromagnetic coupling transmission cable (26), a connecting swivel (27), a thermohaline depth sensor (28), a solid floating ball (29) and an acoustic releaser (30) which are connected in sequence, wherein the thermohaline depth sensors (28) are provided.
3. The autonomous power supply device for observation of warm salt deep three-dimensional structures according to claim 1, characterized in that said rack unit comprises an upper casing (1), a middle casing (2), a lower casing (3), a guide plate (4), a sealing cylinder (11), an end cap (22), a sealing ring (23) and a sealing gasket (24); the upper shell (1), the middle shell (2) and the lower shell (3) form a shell, and the guide plate (4) is fixedly welded with the shell; the middle part of the guide plate (4) is connected with the support plate (9) through a rail, the sealing cylinder (11) is welded on the lower shell (3), the sealing rod (12) is connected with the sealing cylinder (11) in a sealing mode through a sealing ring (23) and a sealing gasket (24), and the sealing cylinder (11) is locked with the upper end cover (22) and the lower end cover (22) through bolts.
4. The autonomous power supply device for observation of warm salt deep three-dimensional structures according to claim 1, characterized in that said mechanical motion conversion unit comprises a bellows (5), a fixed mount (6), a connecting rod (7), a support plate (9), a guide cylinder (10), a sealing rod (12), the bellows (5) being welded between the upper housing (1) and the fixed mount (6); the fixing frame (6), the connecting rod (7), the sealing rod (12) and the warm salt depth three-dimensional structure observation connecting piece (13) are fixedly connected in sequence, and the clearance change is realized by the compression and the stretching of the corrugated pipe (5) and the guide cylinder (10); the supporting plate (9) is connected with the guide plate (4) through a guide rail, and forms relative motion up and down along the direction of the guide rail during motion; the guide cylinder (10) is connected with the lower shell (3).
5. The autonomous power supply device for observation of warm salt deep three-dimensional structure according to claim 1, characterized in that the power generation unit comprises a crank fixing plate (19), a crank connecting rod (15), a planetary gear speed increaser (16), a crankshaft (17), a coupler (18), a direct current permanent magnet generator (8), a power conversion module (20) and a cable (21), wherein the crank fixing plate (19) is welded with the middle and outer casing (2) and moves synchronously with the outer casing; the crank fixing plate (19) is hinged with the crank connecting rod (15), the crank fixing plate (19) moves to drive the crank connecting rod (15) to do crank reciprocating motion, the crank connecting rod (15) is hinged with the crankshaft (17), and the reciprocating motion drives the crankshaft (17) to do rotary motion; the rotary motion of the crankshaft (17) is connected to a planetary gear speed increaser (16) in a transmission mode through a coupler (18), the speed of the planetary gear speed increaser (16) is amplified and transmitted to a direct-current permanent magnet generator (8), the direct-current permanent magnet generator is transmitted to a power conversion module (20) through a cable (21), and the power is output to the temperature and salt depth three-dimensional structure observation connecting piece through the power conversion module (20) through the cable (21).
6. The autonomous power supply device for observation of warm salt deep three-dimensional structure according to claim 5, characterized in that said power conversion module (20) is provided with a DC-DC converter or inverter to convert the power into a stable output power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120282343.7U CN214741805U (en) | 2021-02-01 | 2021-02-01 | Autonomous power supply device for observing temperature and salinity depth three-dimensional structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202120282343.7U CN214741805U (en) | 2021-02-01 | 2021-02-01 | Autonomous power supply device for observing temperature and salinity depth three-dimensional structure |
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| CN214741805U true CN214741805U (en) | 2021-11-16 |
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| CN202120282343.7U Expired - Fee Related CN214741805U (en) | 2021-02-01 | 2021-02-01 | Autonomous power supply device for observing temperature and salinity depth three-dimensional structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212192A (en) * | 2022-02-23 | 2022-03-22 | 山东省海洋资源与环境研究院(山东省海洋环境监测中心、山东省水产品质量检验中心) | Multi-scale synchronous observation submerged buoy for marine power environment |
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2021
- 2021-02-01 CN CN202120282343.7U patent/CN214741805U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212192A (en) * | 2022-02-23 | 2022-03-22 | 山东省海洋资源与环境研究院(山东省海洋环境监测中心、山东省水产品质量检验中心) | Multi-scale synchronous observation submerged buoy for marine power environment |
| CN114212192B (en) * | 2022-02-23 | 2022-05-13 | 山东省海洋资源与环境研究院(山东省海洋环境监测中心、山东省水产品质量检验中心) | Multi-scale synchronous observation submerged buoy for marine power environment |
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