CN102658855B - Follow-up device for moored buoy underwater profile observation-induction transmission system - Google Patents
Follow-up device for moored buoy underwater profile observation-induction transmission system Download PDFInfo
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- CN102658855B CN102658855B CN201210149368.5A CN201210149368A CN102658855B CN 102658855 B CN102658855 B CN 102658855B CN 201210149368 A CN201210149368 A CN 201210149368A CN 102658855 B CN102658855 B CN 102658855B
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- wirerope
- ring
- limited location
- magnetic ring
- follow
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Abstract
The invention discloses a moored buoy underwater profile observation-induction transmission system with a follow-up device. The follow-up device comprises a follow-up base, a swivel limit clamp ring, an inductive magnetic ring limit clamp ring and a steel cable limit clamp ring. The follow-up base is of a trapezoidal structure and composed of a cable guiding pipe, an anti-swing support, a swivel installation support, an inductive magnetic ring installation support and a steel cable protection installation support. The cable guiding pipe is a vertical pipe; a watertight transmission cable is fixed on the cable guiding pipe; the anti-swing support, the swivel installation support, the inductive magnetic ring installation support and the steel cable protection installation support are support connecting pieces which are vertically arranged on the cable guiding pipe; and the watertight transmission cable is fixed on the cable guiding pipe. The follow-up base, a rotating cylinder, a magnetic ring rotor as well as the upper end of the inductive transmission cable between a buoy body and an inductive transmission steel cable are fixedly connected together, so that a whole is formed, and a follow-up effect is obvious, therefore the watertight transmission cable cannot be influenced by heaving-swing movements of the buoy body, and winding or twist-off phenomenon is avoided.
Description
Technical field
The present invention relates to anchor is float gear, and particularly relating to anchor is the underwater section observation inductive transmission systems of buoy.
Background technology
Anchor is that buoy is one of important technical for marine environmental monitoring.Anchor is buoy configuration underwater section observation inductive transmission systems, transmit wirerope and seawater formation electromagnetic coupled loop by induction, in electromagnetic coupled mode, the ocean environment parameter under water of underwater sensor collection is transferred to data logger, realize the long-time Simultaneous Monitoring to multilayer ocean environment parameter on the vertical section of ocean, and by communication system by remote monitoring data real-time Transmission, the Marine Environmental Elements such as round-the-clock, continuous, the fixed point ground monitoring hydrology, meteorology, water quality.
Fig. 1 shows that existing anchor is the underwater section observation inductive transmission systems configuration state of buoy.As shown in Figure 1, underwater section observation inductive transmission systems comprises underwater sensor 9, induction transmission wirerope 8, reaction magnetic ring 7, watertight transmission cable 3 and data logger 2.Induction transmission wirerope 8 is by the buoy float 1 on sea and vertical being tethered in seawater of Chong Li Anchor 11 in seabed; buoy float 1 is connected Chong Li Anchor 11 by suspension ring 4, rotating cylinder 5 and the shackle 6 of mooring parts and is connected with the lower end of induction transmission wirerope 8 by the rotating cylinder of anchor chain 10 and bottom with the upper end of induction transmission wirerope 8, multiple underwater sensors 9 hang on induction transmission wirerope 8.Data logger 2 is arranged in buoy float 1, data logger 2 is the reaction magnetic ring 7 in induction transmission wirerope 8 upper ends by watertight transmission cable 3 adapter sleeves, hangs over the underwater sensor reaction magnetic ring of underwater sensor 9 adapter sleeves of responding on transmission wirerope 8 on induction transmission wirerope 8.On half side ring of underwater sensor reaction magnetic ring, be wound with primary winding, the two ends of coil are connected with the circuit of sensor 9 inside.On one side of something of the reaction magnetic ring 7 that data logger 2 connects, be wound with output primary, the two ends of coil are connected with the circuit of data logger 2 inside.By the electromagnetic coupled loop that wirerope 8 is transmitted in induction and the reaction magnetic ring 7 that overlaps and underwater sensor reaction magnetic ring and seawater form, the ocean environment parameter under water that underwater sensor 9 gathers transfers to the data logger 2 in jellyfish body 1 in electromagnetic coupled mode, realizes the long-time Simultaneous Monitoring to multilayer ocean environment parameter on the vertical section of ocean.
Under seawater dynamic action, induction transmission wirerope 8 waves and rotates with the heave of buoy float 1, and suspension ring 4, rotating cylinder 5 and the shackle 6 arranging between buoy float 1 and induction transmission wirerope 8 can reduce moment of torsion and the pulling force of buoy float 1 and 8 relative motions of induction transmission wirerope.Rotating cylinder 5 comprises outer rotating cylinder and interior turning cylinder, between interior turning cylinder and outer rotating cylinder, can rotate freely, the upper end of interior turning cylinder connects suspension ring 4, and suspension ring 4 hang over the bottom of buoy float 1, and outer rotating cylinder is connected with the upper end of induction transmission wirerope 8 by shackle 6.
The reaction magnetic ring 7 that is arranged on induction transmission wirerope 8 upper ends comprises magnet ring rotor and magnet ring stator, the magnet ring rotor that is placed in magnet ring stator periphery can rotate around magnet ring stator, magnet ring stator is fixed on the upper end of induction transmission wirerope 8, on magnet ring rotor, dispose watertight transmission cable 3, be connected with the data logger 2 of buoy float 1 inside.
But, the existing anchor that Fig. 1 shows is the underwater section observation inductive transmission systems of buoy; buoy float 1 is flexibly connected by watertight transmission cable 3 with magnet ring rotor; servo-actuated property is poor; in the time of the heave oscillating motion of buoy float 1; watertight transmission cable 3 is often wrapped on the mooring parts of suspension ring 5, shackle 6 or induction transmission wirerope 8 etc.; finally can cause watertight transmission cable 3 to be twisted off or from separating with the junction of magnet ring rotor; a large amount of valuable take off data are lost; affect marine environmental monitoring effect, and make economic loss serious.
Summary of the invention
It is the watertight transmission cable of buoy underwater section observation inductive transmission systems for the anchor of prior art, exist with buoy float motion and easily twist off or from separating with the junction of magnet ring rotor the problem that affects marine environmental monitoring effect, it is buoy underwater section observation inductive transmission systems that the present invention releases a kind of anchor with follow-up mechanism, its object is to utilize the servo-actuated pedestal of follow-up mechanism is fixedly connected with watertight transmission cable with the mooring parts between buoy float and induction transmission wirerope together with, make watertight transmission cable servo-actuated in buoy float heave oscillating motion, do not cause and be wound around or twist off.
The anchor with follow-up mechanism involved in the present invention is that buoy underwater section observation inductive transmission systems comprises underwater sensor, induction transmission wirerope, reaction magnetic ring, watertight transmission cable, data logger and follow-up mechanism.Induction transmission wirerope is by the buoy float on sea and vertical being tethered in seawater of Chong Li Anchor in seabed; buoy float is connected Chong Li Anchor by suspension ring, rotating cylinder and the shackle of mooring parts and is connected with the lower end of induction transmission wirerope by the rotating cylinder of anchor chain and bottom with the upper end of induction transmission wirerope, multiple underwater sensors hang on induction transmission wirerope.Data logger is arranged in buoy float, data logger is the reaction magnetic ring in induction transmission wirerope upper end by watertight transmission cable adapter sleeve, hangs over the underwater sensor reaction magnetic ring of the underwater sensor adapter sleeve of responding on transmission wirerope on induction transmission wirerope.On half side ring of underwater sensor reaction magnetic ring, be wound with primary winding, the two ends of coil are connected with the circuit of sensor internal.On one side of something of the reaction magnetic ring that data logger connects, be wound with output primary, the two ends of coil are connected with the circuit of data logger inside.Transmit by induction the electromagnetic coupled loop that wirerope and the multiple reaction magnetic rings that overlap and seawater thereof form, the ocean environment parameter under water of underwater sensor collection transfers to the data logger in jellyfish body in electromagnetic coupled mode, realizes the long-time Simultaneous Monitoring to multilayer ocean environment parameter on the vertical section of ocean.
Described follow-up mechanism comprises servo-actuated pedestal, change limited location snap ring, reaction magnetic ring limited location snap ring, wirerope limited location snap ring.Servo-actuated pedestal is trapezium structure, formed by cable guide pipe, anti-bearing, change erection support, reaction magnetic ring erection support and the wirerope protection erection support of waving, cable guide pipe is VERTICAL TUBE, on cable guide pipe, fix watertight transmission cable, anti-bearing, change erection support, reaction magnetic ring erection support and the wirerope protection erection support of waving is respectively the support connecting piece of vertical arrangement on cable guide pipe.The anti-bearing that waves is connected by buckle the suspension ring below buoy float, and change erection support, reaction magnetic ring erection support and wirerope protection erection support are fixedly connected with rotating cylinder, reaction magnetic ring and induction transmission wirerope by change limited location snap ring, reaction magnetic ring limited location snap ring and wirerope limited location snap ring respectively.
Anchor involved in the present invention is that the follow-up mechanism of buoy underwater section observation inductive transmission systems is arranged on the mooring parts of buoy float lower end, servo-actuated pedestal anti-waves bearing and is connected by buckle the suspension ring below buoy float, change limited location snap ring is enclosed within on rotating cylinder, reaction magnetic ring limited location snap ring is enclosed within on reaction magnetic ring, wirerope limited location snap ring is enclosed within the upper end of induction transmission wirerope, it is connected into as a whole, servo-actuated successful, make watertight transmission cable not affected by buoy float heave oscillating motion, do not cause and be wound around or twist off, having increased anchor is the reliability of buoy for marine environmental monitoring.Marine environment protective treatment is also carried out on the surface of described follow-up mechanism, has good marine environment comformability.
Brief description of the drawings
Fig. 1 is that existing anchor is the configuration schematic diagram of the underwater section observation inductive transmission systems of buoy.
Fig. 2 is that the anchor with follow-up mechanism the present invention relates to is buoy underwater section observation inductive transmission systems configuration schematic diagram.
Fig. 3 is the follow-up mechanism scheme of installation in Fig. 2.
Description of symbols in figure:
1, buoy float 2, data logger
3, watertight transmission cable 4, suspension ring
5, rotating cylinder 6, shackle
7, reaction magnetic ring 8, induction transmission wirerope
9, underwater sensor 10, anchor chain
11, gravity anchor 12, cable guide pipe
13, anti-bearing 14, the change erection support of waving
15, reaction magnetic ring erection support 16, wirerope protection erection support
17, change limited location snap ring 18, reaction magnetic ring limited location snap ring
19, wirerope limited location snap ring
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme of the present invention is further illustrated.
Fig. 2 shows that the anchor with follow-up mechanism the present invention relates to is buoy underwater section observation inductive transmission systems configuration state, and Fig. 3 shows the installation situation of its follow-up mechanism.
As shown in the figure, anchor involved in the present invention is the follow-up mechanism of buoy underwater section observation inductive transmission systems, comprises servo-actuated pedestal, change limited location snap ring 17, reaction magnetic ring limited location snap ring 18, wirerope limited location snap ring 19.Servo-actuated pedestal is trapezium structure, by cable guide pipe 12, the anti-bearing 13 that waves, change erection support 14, reaction magnetic ring erection support 15 and wirerope protection erection support 16 form, cable guide pipe 12 is VERTICAL TUBE, on cable guide pipe 12, fix watertight transmission cable 3, the anti-bearing 13 that waves, change erection support 14, reaction magnetic ring erection support 15 and wirerope protection erection support 16 are respectively the support connecting piece being vertically set on cable guide pipe 12, the anti-bearing 13 that waves is connected by buckle buoy float 1 suspension ring 4 below, change erection support 14, reaction magnetic ring erection support 15 and wirerope protection erection support 16 are respectively by change limited location snap ring 17, reaction magnetic ring limited location snap ring 18, wirerope limited location snap ring 19 is fixedly connected with rotating cylinder 5, reaction magnetic ring 7 and induction transmission wirerope 8.Change limited location snap ring 17, reaction magnetic ring limited location snap ring 18, wirerope limited location snap ring 19 are respectively the semicircular rings of splitting, change limited location snap ring 17 is enclosed within on the outer rotating cylinder of rotating cylinder 5, reaction magnetic ring limited location snap ring 18 is enclosed within on the magnet ring rotor of reaction magnetic ring 7 peripheries, and wirerope limited location snap ring 19 is enclosed within the upper end of induction transmission wirerope 8.
Claims (2)
1. an anchor with follow-up mechanism is buoy underwater section observation inductive transmission systems, comprise underwater sensor (9), induction transmission wirerope (8), reaction magnetic ring (7), watertight transmission cable (3) and data logger (2), induction transmission wirerope (8) is by the buoy float (1) on sea and vertical being tethered in seawater of Chong Li Anchor (11) in seabed, buoy float (1) is by the suspension ring (4) of mooring parts, rotating cylinder (5) is connected with the upper end of induction transmission wirerope (8) with shackle (6), underwater sensor (9) hangs on induction transmission wirerope (8), data logger (2) in buoy float (1) is the reaction magnetic ring (7) in induction transmission wirerope (8) upper end by watertight transmission cable (3) adapter sleeve, it is characterized in that: also comprise follow-up mechanism, described follow-up mechanism comprises servo-actuated pedestal, change limited location snap ring (17), reaction magnetic ring limited location snap ring (18), wirerope limited location snap ring (19), servo-actuated pedestal is trapezium structure by cable guide pipe (12), the anti-bearing (13) that waves, change erection support (14), reaction magnetic ring erection support (15) and wirerope protection erection support (16) composition, cable guide pipe (17) is VERTICAL TUBE, the upper fixing watertight transmission cable (3) of cable guide pipe (12), the anti-bearing (13) that waves, change erection support (14), reaction magnetic ring erection support (15) and wirerope protection erection support (16) are respectively the support connecting piece being vertically set on cable guide pipe (12), anti-wave bearing (13) and be connected by buckle buoy float (1) suspension ring (4) below, change erection support (14), reaction magnetic ring erection support (15) and wirerope protection erection support (16) are respectively by change limited location snap ring (17), reaction magnetic ring limited location snap ring (18), wirerope limited location snap ring (19) is fixedly connected with rotating cylinder (5), reaction magnetic ring (7) and induction transmission wirerope (8).
2. the anchor with follow-up mechanism according to claim 1 is buoy underwater section observation inductive transmission systems, it is characterized in that, described change limited location snap ring (17), reaction magnetic ring limited location snap ring (18) and wirerope limited location snap ring (19) are respectively the semicircular rings of splitting, change limited location snap ring (17) is enclosed within on the outer rotating cylinder of rotating cylinder (5), reaction magnetic ring limited location snap ring (18) is enclosed within on the peripheral magnet ring rotor of reaction magnetic ring (7), and wirerope limited location snap ring (19) is enclosed within the upper end of induction transmission wirerope (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210149368.5A CN102658855B (en) | 2012-05-15 | 2012-05-15 | Follow-up device for moored buoy underwater profile observation-induction transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210149368.5A CN102658855B (en) | 2012-05-15 | 2012-05-15 | Follow-up device for moored buoy underwater profile observation-induction transmission system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102658855A CN102658855A (en) | 2012-09-12 |
| CN102658855B true CN102658855B (en) | 2014-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210149368.5A Expired - Fee Related CN102658855B (en) | 2012-05-15 | 2012-05-15 | Follow-up device for moored buoy underwater profile observation-induction transmission system |
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| CN (1) | CN102658855B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108001622B (en) * | 2017-11-29 | 2019-07-05 | 中国科学院海洋研究所 | One kind bearing electric change under water |
| CN109038056B (en) * | 2018-08-20 | 2024-05-24 | 广东贝达海洋科学有限公司 | Cable torsion preventing device applied to buoy |
| CN110758647B (en) * | 2019-10-31 | 2020-12-22 | 杭州浅海科技有限责任公司 | Connecting device for buoy platform and inductive coupling transmission system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3541498A (en) * | 1969-06-20 | 1970-11-17 | Us Navy | Compliant suspension for a sonobuoy hydrophone |
| US3742535A (en) * | 1971-03-31 | 1973-07-03 | Bendix Corp | Open ocean shallow water moor |
| FR2298088A1 (en) * | 1975-01-17 | 1976-08-13 | Thomson Csf | Automatic probe for underwater environmental use - carries sensors and recording equipment with acoustic wave transponder and returns to surface |
| CN2901455Y (en) * | 2006-03-01 | 2007-05-16 | 国家海洋技术中心 | Under water inductive coupling data transmission system |
| CN202574572U (en) * | 2012-05-15 | 2012-12-05 | 国家海洋技术中心 | Servo device of underwater section observation induction transmission system for anchor buoy |
-
2012
- 2012-05-15 CN CN201210149368.5A patent/CN102658855B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3541498A (en) * | 1969-06-20 | 1970-11-17 | Us Navy | Compliant suspension for a sonobuoy hydrophone |
| US3742535A (en) * | 1971-03-31 | 1973-07-03 | Bendix Corp | Open ocean shallow water moor |
| FR2298088A1 (en) * | 1975-01-17 | 1976-08-13 | Thomson Csf | Automatic probe for underwater environmental use - carries sensors and recording equipment with acoustic wave transponder and returns to surface |
| CN2901455Y (en) * | 2006-03-01 | 2007-05-16 | 国家海洋技术中心 | Under water inductive coupling data transmission system |
| CN202574572U (en) * | 2012-05-15 | 2012-12-05 | 国家海洋技术中心 | Servo device of underwater section observation induction transmission system for anchor buoy |
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| Publication number | Publication date |
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| CN102658855A (en) | 2012-09-12 |
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