CN203473203U - Shallow water type silent study releaser submerged buoy - Google Patents
Shallow water type silent study releaser submerged buoy Download PDFInfo
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- CN203473203U CN203473203U CN201320563715.9U CN201320563715U CN203473203U CN 203473203 U CN203473203 U CN 203473203U CN 201320563715 U CN201320563715 U CN 201320563715U CN 203473203 U CN203473203 U CN 203473203U
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- subsurface buoy
- outer ring
- inner ring
- supporting frame
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Abstract
The utility model belongs to the marine observation field and particularly relates to a shallow water type silent study releaser submerged buoy. The submerged buoy comprises a submerged buoy body and a mooring recovery device, wherein the submerged buoy body and the mooring recovery device are connected with each other. The mooring recovery device comprises a tail cable, a gravity anchor and a recovery ratchet hook installed on a ship-borne winch. The submerged buoy body and the gravity anchor are connected with the two ends of the tail cable. The recovery ratchet hook hooks the tail cable when the submerged buoy body is recovered. The ship-borne winch is used for recovering the submerged buoy body. The submerged buoy body comprises an observation base, and observation devices carried in the observation base. The observation base comprises a hanging and releasing nose, a trawl-resistant outer cover and a supporting frame body. The observation devices are installed in the supporting frame body. The hanging and releasing nose is connected to the upper end face of the supporting frame body in a rotating mode. The trawl-resistant outer cover is installed around the supporting frame body. The submerged buoy has the advantages of being high in performance cost ratio, resistant to trawl, good in data quality, long in service life and the like.
Description
Technical field
The utility model belongs to ocean observation field, and specifically a kind of shallow water type is without acoustic releaser subsurface buoy.
Background technology
Submerged buoy system is the important technology equipment of marine environment investigation, have under severe marine environment condition, unattended for a long time, continuously, synchronously, the feature of automatically all key elements such as ocean section ocean current, water temperature and salinity being carried out to Comprehensive monitoring, that ocean observation bank station, research vessel and investigation aircraft etc. are spatially expanded with temporal extension, be the important means of offshore monitoring, there is the effect that other investigation methods cannot replace; And there is good concealment, be difficult for destroyedly, be widely used, its importance is more and more subject to the attention of each maritime power of the world.Especially anti-trawlnet bottom-sitting type oceanographic survey subsurface buoy platform is a kind of shallow sea installation of oceanographic survey that developed recently gets up, and is laid on seabed, utilizes the acoustic Doppler section current meter of installing, and upwards measures ocean current profile.Because anti-trawlnet bottom-sitting type oceanographic survey subsurface buoy platform is positioned at below sea, be mostly at present to coordinate and reclaim by acoustics release device and buoyancy member; But the relatively whole submerged buoy system of reliable and stable acoustic releaser is expensive.
Utility model content
The purpose of this utility model is to provide a kind of shallow water type without acoustic releaser subsurface buoy.This subsurface buoy is less than the shoal water zone of 100m in the depth of water, realize efficiently the measurement of the key elements such as section flow velocity and near Sea Bottom water temperature and salinity, and it realizes the long-term day-night observation to ocean essential in a kind of mode of simple and easy cheapness.
The purpose of this utility model is achieved through the following technical solutions:
The utility model comprises subsurface buoy main body connected with each other and mooring regenerative apparatus, wherein mooring regenerative apparatus comprises tail cable, gravity anchor and is arranged on the recovery sour jujube hook on boat-carrying winch, described subsurface buoy main body and gravity anchor are connected to the two ends of tail cable, described recovery sour jujube is hooked in while reclaiming described subsurface buoy main body and hooks tail cable, by boat-carrying winch, reclaims described subsurface buoy main body; Described subsurface buoy main body comprises the scope that observation base and this observation base contain, and observation base comprises anti-trawlnet outer cover and supporting frame, and described scope is arranged on respectively in supporting frame, at supporting frame, anti-trawlnet outer cover is installed around.
Wherein: described scope comprises thermohaline instrument and acoustic Doppler section current meter, this thermohaline instrument and acoustic Doppler section current meter are fixed on respectively the inside of support frame as described above body by thermohaline instrument geometrical clamp and the normal flat geometrical clamp of acoustic Doppler section current meter; The normal flat geometrical clamp of described acoustic Doppler section current meter comprises outer ring, inner ring, outer ring rotating shaft and inner ring rotating shaft, wherein outer ring is rotatably installed on supporting frame, can be rotated around outer ring rotating shaft by outer ring rotating shaft, and described inner ring is rotatably installed on outer ring, can be rotated around inner ring rotating shaft by inner ring rotating shaft; Described outer ring arranges with inner ring is concentric, and outer ring rotating shaft is two, is distributed in the outside face of outer ring, and the line of the longitudinal center line of two outer ring rotating shafts is through the center of circle of outer ring; Described inner ring rotating shaft is two, is distributed between outer ring and inner ring, and the line of the longitudinal center line of two inner ring rotating shafts is through the center of circle of inner ring, and perpendicular to the line of the longitudinal center line of two outer ring rotating shafts; Described inner ring is divided into two semicircles, and two semicircles are connected by binding bolt;
Support frame as described above body is truncated rectangular pyramids, on its four surfaces, is separately installed with anti-trawlnet outer cover, and each anti-trawlnet outer cover is trapezoidal, and is evenly equipped with respectively a plurality of permeable holes on each anti-trawlnet outer cover; On each footing of support frame as described above body, be connected with respectively clump weight, the first coupling link being connected with described mooring regenerative apparatus is installed on arbitrary footing of supporting frame; In support frame as described above body inside, emergency battery cabin is also installed; Support frame as described above body is provided with anti-corrosion sacrificial anode, and the upper surface of support frame as described above body is provided with two annulus, and supporting frame is connected with and is hung nose by these two annulus, described in hang nose two ends respectively through described two annulus, and rotatable;
Described recovery sour jujube hook comprises the second coupling link, pull bar, reinforced rib and fishhook, wherein one end of pull bar is hinged with the second coupling link being connected with boat-carrying winch, the other end is provided with at least three fishhooks, between described fishhook and pull bar, be provided with reinforced rib, on described reinforced rib, have the groove that hooks described tail cable; A part for described reinforced rib is welded on the inner side of fishhook, and another part is welded on pull bar; Described groove is opened in reinforced rib near a side of fishhook, and dwindles gradually from inside to outside.
Advantage of the present utility model and good effect are:
1. cost performance is high, and the utility model has been realized all functions such as traditional submerged buoy system measurement and recovery, but has saved relatively whole submerged buoy system and expensive acoustic releaser, has realized the function of subsurface buoy in brief mode.
2. anti-trawlnet, four clump weights are separately fixed on four footing of supporting frame, have guaranteed the stability of subsurface buoy main body; Four anti-trawlnet outer covers are trapezoidal, are fixed on the surrounding of the supporting frame of truncated rectangular pyramids shape, make seabed trawlnet can be easy to slip over subsurface buoy main body.
3. the quality of data is good, main measuring equipment-acoustic Doppler section current meter that the utility model carries is clamped in the normal flat geometrical clamp of acoustic Doppler section current meter, the normal flat geometrical clamp of acoustic Doppler section current meter all around four direction all can rotate the angle of setting freely up and down, after clamping acoustic Doppler section current meter, rely on the Action of Gravity Field of acoustic Doppler section current meter, even up the normal flat geometrical clamp of acoustic Doppler section current meter, make acoustic Doppler section current meter in seabed all the time in direction straight up, and acoustic Doppler section current meter angle of inclination is less, measure numerical value more accurate, the two ends that simultaneously hang nose are through the circular hole of supporting frame upper surface, and rotatable, when subsurface buoy main body hang in place after, hang nose can automatic pouring under, thereby do not block the measurement velocity of wave of acoustic Doppler section current meter, do not affect the accuracy of take off data.
4. longevity of service.The utility model is owing to not using acoustic releaser, be not subject to the releaser impact in service life (subsurface buoy under water stream time depends on the battery electric quantity of releaser to a great extent), the emergency battery cabin simultaneously increasing, the work-hours that has extended the measuring equipments such as acoustic Doppler section current meter, guarantees that whole system has longer work-hours.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model;
Fig. 2 is the birds-eye view of subsurface buoy main body in Fig. 1;
Fig. 3 observes the structural representation of base in Fig. 2;
Fig. 4 is the structural representation of the normal flat geometrical clamp of the utility model acoustic Doppler section current meter;
Fig. 5 is the structural representation that the utility model reclaims sour jujube hook;
Wherein: 1 is subsurface buoy main body, 11 is thermohaline instrument, 12 is observation base, 121 is anti-trawlnet outer cover, 122 for hanging nose, 123 is thermohaline instrument geometrical clamp, 124 is the normal flat geometrical clamp of acoustic Doppler section current meter, 1241 is outer ring, 1242 is inner ring, 1243 is binding bolt, 1244 is outer ring rotating shaft, 1245 is inner ring rotating shaft, 125 is supporting frame, 126 is sacrificial anode, 127 is clump weight, 128 is the first coupling link, 129 is permeable hole, 13 is acoustic Doppler section current meter, 14 is emergency battery cabin, 2 is mooring regenerative apparatus, 21 for reclaiming sour jujube hook, 211 is the second coupling link, 212 is pull bar, 213 is reinforced rib, 214 is fishhook, 215 is groove, 22 is connection chain, 23 is tail cable, 24 is gravity anchor.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the utility model comprises subsurface buoy main body 1 connected with each other and mooring regenerative apparatus 2, wherein mooring regenerative apparatus 2 comprises connection chain 22, tail cable 23, gravity anchor 24 and is arranged on the recovery sour jujube hook 21 on boat-carrying winch, subsurface buoy main body 1 and gravity anchor 24 are connected in respectively the two ends of tail cable 23 by connection chain 22, reclaim sour jujube hook 21 and when reclaiming subsurface buoy main body 1, hook tail cable 23, by boat-carrying winch, reclaim subsurface buoy main body 1.
As shown in Figure 1 and Figure 2, subsurface buoy main body 1 comprises scope and the emergency battery cabin 14 that observation base 12 and this observation base 12 contain, scope comprises thermohaline instrument 11 and acoustic Doppler section current meter 13, thermohaline instrument 11 of the present utility model is commercial product, purchase the company in Japanese ALEC, model is Infinity-A7CT type; Acoustic Doppler section current meter 13 is commercial product, purchases the Teledyne RD instrument company in the U.S., and model is 300KADCP.Emergency battery cabin 14 can extend the work-hours of the measuring equipments such as thermohaline instrument 11, acoustic Doppler section current meter 13, guarantees that whole subsurface buoy main body 1 has longer work-hours.
As shown in Figures 1 to 3, observe base 12 comprise and hang nose 122, anti-trawlnet outer cover 121, thermohaline instrument geometrical clamp 123, the normal flat geometrical clamp 124 of acoustic Doppler section current meter, supporting frame 125, sacrificial anode 126, clump weight 127 and the first coupling link 128, supporting frame 125 is truncated rectangular pyramids, the upper surface and the lower surface that are supporting frame 125 are the plane being parallel to each other, and four surfaces between upper surface and lower surface are isosceles trapezoid; On four surfaces of supporting frame 125, be separately installed with anti-trawlnet outer cover 121, make seabed trawlnet can easily slip over subsurface buoy main body 1, each anti-trawlnet outer cover 121 is trapezoidal, and is evenly equipped with respectively a plurality of permeable holes 129 on each anti-trawlnet outer cover 121.The upper surface of supporting frame 125 is provided with two annulus, hangs the two ends of nose 122 respectively through two annulus, and rotatable.On four footing of supporting frame 125, be connected with respectively clump weight 127, guaranteed the stability of subsurface buoy main body 1, wherein on arbitrary footing of supporting frame 125, the first coupling link 128 is installed, this first coupling link 128 is connected with one end of tail cable 23 in mooring regenerative apparatus 2 by connection chain 22.On supporting frame 125, be provided with anti-corrosion sacrificial anode 126, this sacrificial anode 126 is spelter, can be first and seawater react, prevent marine corrosion supporting frame 125.
This thermohaline instrument 11 and acoustic Doppler section current meter 13 are fixed on respectively the inside of supporting frame 125 by thermohaline instrument geometrical clamp 123 and the normal flat geometrical clamp 124 of acoustic Doppler section current meter.As shown in Figure 4, the normal flat geometrical clamp 124 of acoustic Doppler section current meter comprises outer ring 1241, inner ring 1242, binding bolt 1243, outer ring rotating shaft 1244 and inner ring rotating shaft 1245, wherein outer ring 1241 is rotatably installed on supporting frame 125, can be rotated around outer ring rotating shaft 1244 by outer ring rotating shaft 1244, inner ring 1242 is rotatably installed on outer ring 1241, can be rotated around inner ring rotating shaft 1246 by inner ring rotating shaft 1246, more can around outer ring rotating shaft 1244, rotate with outer ring 1241.Inner ring 1242 is divided into two semicircles, and two semicircles are connected by binding bolt 1243.Outer ring 1241 is two, is distributed in the outside face of outer ring 1241 with the concentric setting of inner ring 1242, outer ring rotating shaft 1244, and the line of the longitudinal center line of two outer ring rotating shafts 1244 is through the center of circle of outer ring 1241; Inner ring rotating shaft 1245 is two, is distributed between outer ring 1241 and inner ring 1242, and on each inner ring, connect an inner ring rotating shaft 1245, one end of inner ring rotating shaft 1245 is welded on inner ring 1242, and the other end is passed by outer ring 1241, with nut screwing clamping, fixes; The line of the longitudinal center line of two inner ring rotating shafts 1245 is through the center of circle of inner ring 1242, and perpendicular to the line of the longitudinal center line of two outer ring rotating shafts 1244.After the normal flat geometrical clamp 124 clamping acoustic Doppler section current meters 13 of acoustic Doppler section current meter, rely on the Action of Gravity Field of acoustic Doppler section current meter 13, even up the normal flat geometrical clamp 124 of acoustic Doppler section current meter, make acoustic Doppler section current meter 13 in seabed all the time in direction straight up, and acoustic Doppler section current meter 13 angles of inclination are less, measure numerical value more accurate.
As shown in Figure 5, reclaim sour jujube hook 21 and comprise the second coupling link 211, pull bar 212, reinforced rib 213 and fishhook 214, wherein one end of pull bar 212 is hinged with the second coupling link 211 being connected with boat-carrying winch, the fishhook 214 that the other end is provided with at least three fishhook 214(the present embodiment is three, circumferentially uniform along pull bar 212 other ends); One end of fishhook 214 is welded on pull bar 212, and it is hook-shaped that the other end is, and between fishhook 214 and pull bar 212, is provided with reinforced rib 213, and a part for this reinforced rib 213 is welded on the inner side of fishhook 214, and another part is welded on pull bar 212; On reinforced rib 213, have the groove 215 that hooks tail cable 23, groove 215 is opened in reinforced rib 213 near a side of fishhook 214, and dwindles gradually from inside to outside.
Principle of work of the present utility model is:
Use operation of the present utility model relates to it and lays and reclaim.
It is as follows that it lays process: at investigation ship aft deck, according to each parts being connected shown in Fig. 1, research vessel arrives at and lays marine site, and subsurface buoy main body 1 and gravity anchor 23 are connected with tail cable 22 respectively; By the investigation ship's crane subsurface buoy main body 1 of slinging, move on to stern outside, the lifting releaser on boat-carrying winch is connected to and is hung on nose 122; Control hoisting crane, continue to loosen hanging rope, until hang rope lax after, discharge the releaser on hoisting crane, by boat-carrying winch tension supporting frame 125; Slowly discharge the steel rope on boat-carrying winch, steadily transfer subsurface buoy main body 1, until seabed; Subsurface buoy main body 1 arrives behind seabed, and the lifting releaser that connects boat-carrying winch and subsurface buoy main body 1 discharges automatically, reclaims boat-carrying winch wirerope, and writes down and lay position; Then start research vessel, Yi Bian sail out of subsurface buoy main body 1, Yi Bian discharge tail cable 23, until tail cable 23 has discharged, finally gravity anchor 25 is discharged in water, and writes down the overboard position of gravity anchor 25; For a moment resident, under abnormal condition, complete and lay.
Its removal process is as follows: the location information when laying, starting ship arrives near subsurface buoy main body 1 control position, discharge the steel rope on boat-carrying winch, the seabed until recovery sour jujube hook 21 lies low, then ship traction and is reclaimed sour jujube hook 21 and in seabed, be horizontally through the tail cable 23 lying low in seabed, thus by tail cable 23 hooks enter reclaiming in the groove 215 of sour jujube hook 21; The ship that stops, reclaims the steel rope on it by winch precession, thereby tail cable 23 gravity anchors 25 is mentioned in the lump, until reclaim sour jujube hook 21, is pulled on the aft deck of research vessel; Then rely on boat-carrying winch to reclaim other end tail cable 23, until subsurface buoy main body 1 is reclaimed, thereby the recovery of observation subsurface buoy group system completed.
Claims (10)
1. a shallow water type is without acoustic releaser subsurface buoy, it is characterized in that: comprise subsurface buoy main body (1) connected with each other and mooring regenerative apparatus (2), wherein mooring regenerative apparatus (2) comprises tail cable (23), gravity anchor (24) and is arranged on the recovery sour jujube hook (21) on boat-carrying winch, described subsurface buoy main body (1) and gravity anchor (24) are connected to the two ends of tail cable (23), described recovery sour jujube hook (21) hooks tail cable (23) when reclaiming described subsurface buoy main body (1), by boat-carrying winch, reclaims described subsurface buoy main body (1); Described subsurface buoy main body (1) comprises the scope that observation base (12) and this observation base (12) contain, observation base (12) comprises anti-trawlnet outer cover (121) and supporting frame (125), described scope is arranged on respectively in supporting frame (125), at supporting frame (125), anti-trawlnet outer cover (121) is installed around.
2. press shallow water type claimed in claim 1 without acoustic releaser subsurface buoy, it is characterized in that: described scope comprises thermohaline instrument (11) and acoustic Doppler section current meter (13), this thermohaline instrument (11) and acoustic Doppler section current meter (13) are fixed on respectively the inside of support frame as described above body (125) by thermohaline instrument geometrical clamp (123) and the normal flat geometrical clamp of acoustic Doppler section current meter (124).
3. press shallow water type claimed in claim 2 without acoustic releaser subsurface buoy, it is characterized in that: the described normal flat geometrical clamp of acoustic Doppler section current meter (124) comprises outer ring (1241), inner ring (1242), outer ring rotating shaft (1244) and inner ring rotating shaft (1245), wherein outer ring (1241) are rotatably installed on supporting frame (125), can be rotated around outer ring rotating shaft (1244) by outer ring rotating shaft (1244), and described inner ring (1242) is rotatably installed on outer ring (1241), can be rotated around inner ring rotating shaft (1246) by inner ring rotating shaft (1246).
4. press shallow water type claimed in claim 3 without acoustic releaser subsurface buoy, it is characterized in that: described outer ring (1241) and the concentric setting of inner ring (1242), outer ring rotating shaft (1244) is two, is distributed in the outside face of outer ring (1241), and the line of the longitudinal center line of two outer ring rotating shafts (1244) is through the center of circle of outer ring (1241); Described inner ring rotating shaft (1245) is two, is distributed between outer ring (1241) and inner ring (1242), the line of the longitudinal center line of two inner ring rotating shafts (1245) is through the center of circle of inner ring (1242), and perpendicular to the line of the longitudinal center line of two outer ring rotating shafts (1244).
By the shallow water type described in claim 3 or 4 without acoustic releaser subsurface buoy, it is characterized in that: described inner ring (1242) is divided into two semicircles, two semicircles are connected by binding bolt (1243).
6. press shallow water type claimed in claim 1 without acoustic releaser subsurface buoy, it is characterized in that: support frame as described above body (125) is truncated rectangular pyramids, on its four surfaces, be separately installed with anti-trawlnet outer cover (121), each anti-trawlnet outer cover (121) is trapezoidal, and is evenly equipped with respectively a plurality of permeable holes (129) on each anti-trawlnet outer cover (121).
By the shallow water type described in claim 1 or 6 without acoustic releaser subsurface buoy, it is characterized in that: on each footing of support frame as described above body (125), be connected with respectively clump weight (127), the first coupling link (128) being connected with described mooring regenerative apparatus (2) is installed on arbitrary footing of supporting frame (125); In support frame as described above body (125) inside, emergency battery cabin (14) is also installed.
By the shallow water type described in claim 1 or 6 without acoustic releaser subsurface buoy, it is characterized in that: support frame as described above body (125) is provided with anti-corrosion sacrificial anode (126), the upper surface of support frame as described above body (125) is provided with two annulus, supporting frame (125) is connected with and is hung nose (122) by these two annulus, described two annulus are passed respectively at the described two ends that hang nose (122), and rotatable.
9. press shallow water type claimed in claim 1 without acoustic releaser subsurface buoy, it is characterized in that: described recovery sour jujube hook (21) comprises the second coupling link (211), pull bar (212), reinforced rib (213) and fishhook (214), wherein one end of pull bar (212) is hinged with the second coupling link (211) being connected with boat-carrying winch, the other end is provided with fishhook (214), between described fishhook (214) and pull bar (212), be provided with reinforced rib (213), on described reinforced rib (213), have the groove (215) that hooks described tail cable (23).
10. press shallow water type claimed in claim 9 without acoustic releaser subsurface buoy, it is characterized in that: a part for described reinforced rib (213) is welded on the inner side of fishhook (214), another part is welded on pull bar (212); Described groove (215) is opened in reinforced rib (213) near a side of fishhook (214), and dwindles gradually from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320563715.9U CN203473203U (en) | 2013-09-11 | 2013-09-11 | Shallow water type silent study releaser submerged buoy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320563715.9U CN203473203U (en) | 2013-09-11 | 2013-09-11 | Shallow water type silent study releaser submerged buoy |
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| Publication Number | Publication Date |
|---|---|
| CN203473203U true CN203473203U (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320563715.9U Expired - Fee Related CN203473203U (en) | 2013-09-11 | 2013-09-11 | Shallow water type silent study releaser submerged buoy |
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| CN (1) | CN203473203U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106385785A (en) * | 2016-10-21 | 2017-02-08 | 中国船舶重工集团公司第七二六研究所 | Power amplifier module cooling device |
| CN108238220A (en) * | 2016-12-27 | 2018-07-03 | 中国科学院沈阳自动化研究所 | A kind of long-term ocean weather station observation device of deep-sea ecological process |
-
2013
- 2013-09-11 CN CN201320563715.9U patent/CN203473203U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106385785A (en) * | 2016-10-21 | 2017-02-08 | 中国船舶重工集团公司第七二六研究所 | Power amplifier module cooling device |
| CN108238220A (en) * | 2016-12-27 | 2018-07-03 | 中国科学院沈阳自动化研究所 | A kind of long-term ocean weather station observation device of deep-sea ecological process |
| CN108238220B (en) * | 2016-12-27 | 2023-08-11 | 中国科学院沈阳自动化研究所 | Long-term fixed-point observation device for deep sea ecological process |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140911 |
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| EXPY | Termination of patent right or utility model |