CN207029476U - A kind of marine detecting instrument anti-halobios adhersion lowering or hoisting gear - Google Patents
A kind of marine detecting instrument anti-halobios adhersion lowering or hoisting gear Download PDFInfo
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- CN207029476U CN207029476U CN201720687461.XU CN201720687461U CN207029476U CN 207029476 U CN207029476 U CN 207029476U CN 201720687461 U CN201720687461 U CN 201720687461U CN 207029476 U CN207029476 U CN 207029476U
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- lowering
- hoisting gear
- balance flange
- detecting instrument
- fall way
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Abstract
A kind of marine detecting instrument anti-halobios adhersion lowering or hoisting gear is the utility model is related to, balance flange bottom fixed setting propeller, balance flange outside is removably provided with the casing bit with ball；Lifting catheter device includes being fixed with lowering or hoisting gear coaxially and in the upper and lower fall way being rotatably connected, upper fall way；Rolling friction between ball and casing bit inside；Rotary type clip and clip rotary shaft are provided with outside upper fall way, clip rotary shaft is fixed at sea on measuring platform, the rotation of rotary type clip can drive fall way and its casing bit of inside to remove upper fall way together with balance flange, be easy to the maintenance or replacing of article in balance flange；Buoyant mass is connected by wirerope above balance flange, buoyant mass can not only provide buoyancy, mitigate the stress of wirerope, and water level control sensor can be set thereon, level sensor can open automatically according to the change of tidal range water level/reducing motor is closed, sensor is stretched into the distance of setting below sea.
Description
Technical field
A kind of marine detecting instrument is the utility model is related to, is a kind of marine detecting instrument anti-halobios adhersion specifically
Lowering or hoisting gear, belong to marine detecting instrument technical field.
Background technology
There are the appearance of some representative arts in the research and development of ocean monitor instrument equipment, each stage, struggle with track state
The development of border technology.But it is possible to reflect the test site of complicated sea situation and the shortage of test platform, many technical products all do not have
Realize sizing.Compared with other marine sites, entrance of Changjiang River and its surrounding waters salt-fresh water intersect, and sediment charge is big, and nutritive salt is abundant to lead
Cause biological attachment thing growth ability is strong, and complicated sea situation causes many existing equipments not reach requirement, it is necessary to carries out strict
Test.Because China's marine instrument and equipment scope of the enterprise is small, the construction of testing experiment field can not be carried out by own strength, is needed badly
Common test platform construction is carried out by government.
For the conventional combined type water quality sensor such as CTD, research and development standardised generic marine instrument and equipment test fitting machine
Structure, there is provided the basic condition such as the energy, communication；For different test requests such as acoustic Doppler sea water section measurers (ADCP)
Sensor, when using tank detect when, tank will have enough width and depth, and blockage ratio is small, measurement the number of plies will can foot
Enough judge the performance of instrument, there is presently no suitable indoor detection device；Ocean water quality, the hydrology, meteorology apparatus
Have the characteristics that working environment is severe, reliability requirement is high, value is high, it is lifting means that need to carry out the on-the-spot test of long period sea
The basic work of reliability and applicability.
Existing marine detecting instrument, lifting reliability of operation is often insufficient, and the arrangement of the sensor such as water quality detection is not
Rationally, sensor influences accuracy of detection easily by biological attachment, and the stress of wirerope is larger, and sensor stretches into undersea depth
Degree is uncertain, influences the setting of Detection results and parameter, and stability deficiency when sensor lifts, frictional resistance is larger, sensor
Inspection, maintenance, change it is inconvenient.
Therefore, either carry out oceanographic instrumentation experiment or macrocyclic marine environmental monitoring, be both needed to it is a set of can be preferable
Meet that long period, stability are high, rational infrastructure.
Utility model content
The utility model technical issues that need to address are：Existing marine detecting instrument, lifting reliability of operation is not
The arrangement of the sensors such as foot, water quality detection is unreasonable, and sensor easily by biological attachment, influences accuracy of detection, the stress of wirerope
Larger, sensor stretches into undersea depth and not known, and influences the setting of Detection results and parameter, stable when sensor lifts
Property deficiency, frictional resistance is larger, the inspection of sensor, maintenance, change it is inconvenient.
The utility model takes following technical scheme：
A kind of marine detecting instrument anti-halobios adhersion lowering or hoisting gear, including the balance flange 9 placed for oceanographic instrumentation, institute
The bottom of balance flange 9 fixed setting propeller 13 is stated, the outside of balance flange 9 is removably provided with the casing bit with ball；Also
Including the lifting catheter device for being vertically directed to described sleeve pipe device, the lifting catheter device includes coaxial and can
The upper and lower fall way of rotatable connection, be fixed with lowering or hoisting gear in the upper fall way, the lowering or hoisting gear by wirerope with it is floating
Power block 16 is connected, and the buoyant mass 16 is fixedly connected by wirerope with the top of balance flange 9；The ball and casing bit
Rolling friction between inside；Rotary type clip 5 and clip rotary shaft 2, the clip rotary shaft 2 are provided with outside the upper fall way
Fix at sea on measuring platform, rotary type clip 5, which rotates, can drive fall way and its casing bit of inside together with balancing method
Orchid 9 removes upper fall way, is easy to the maintenance or replacing of article in balance flange 9.
Further, the lowering or hoisting gear includes lifting speed reduction motor 18, take-up pulley 19, winding displacement threaded rod 21, winding displacement spiral shell
Mother 22, the lifting speed reduction motor 18 drive take-up pulley 19 and the synchronous rotary of winding displacement nut 22.
Further, the take-up pulley 19 is identical with the gearratio of winding displacement threaded rod 21.
Further, the buoyant mass 16 is provided with water level control sensor 25, and the water level control sensor 25 contacts
Control system is fed back to during sea level, control system closes lifting speed reduction motor 18, makes balance flange 9 and its sensor of inside
Stretch into the distance of setting below sea.
Further, the steel cable support for being connected with lower section wirerope is fixedly installed in the bottom of water level control sensor 25
Disk 26.
Further, the bottom of balance flange 9 opens up through hole, and current are sprung up for receive propeller 13.
Further, the bottom surface of lifting catheter device and bottom sides are equipped with exchange of seawater opening 14.
Further, described sleeve pipe device is sequentially provided with inner sleeve pvc pipe 10, bearing holder (housing, cover) pvc pipe 11 from inside to outside, as institute
The hard gel pearl 12 for stating ball is fixed on the bearing holder (housing, cover) pvc pipe 11.
The beneficial effects of the utility model are：
1) stable, reliability height is lifted.
2) it is provided with the oceanographic instrumentation such as balance flange, sensor placed for oceanographic instrumentation and places steady, connection and reasonable arrangement,
Reliability is high；
3) propeller is set, oceanographic instrumentation is washed away using the current that spring up of propeller, avoids oceanographic instrumentation from being given birth to
Thing adheres to, and accuracy of detection is higher；
4) buoyant mass is connected by wirerope above balance flange, buoyant mass can not only provide buoyancy, mitigate wirerope by
Power, and water level control sensor can be set thereon, control reducing motor to close down by level sensor feedback signal, from
And balance flange and its sensor of inside is stretched into the distance of setting below sea, make test parameter consistent, accurately.Marine tide
Difference is continually changing, and tidal range can reach 3-5 rice or so, if only pulled by wirerope, then if tidal level changes, is passed
Sensor is even suspended in the air, can not be worked.Therefore the design of buoyant mass and level sensor is just very crucial, works as level sensor
With contact with sea water, oceanographic instrumentation places balancing combined device and stops declining.If tidal level changes, such as ebb tide, level sensor
Depart from seawater, now, motor will operate automatically, oceanographic instrumentation is placed balancing combined device and continue to decline, until water level passes
Sensor contacts again with seawater, and motor is stopped.Remain sensor in specified deep operation.
5) it is dismountable outside balance flange to be provided with the casing bit with ball, on the one hand mitigate frictional resistance, mitigate horse
The load reached, mitigate the pulling force of wirerope, on the other hand, casing bit is detachable, is easy to carry out maintenance replacing to the instrument of inside.
Brief description of the drawings
Fig. 1 is that the utility model sea detecting instrument anti-halobios adhersion lowering or hoisting gear fixes the signal on measuring platform at sea
Figure.
Fig. 2 is the perspective view of the utility model sea detecting instrument anti-halobios adhersion lowering or hoisting gear superstructure.
Fig. 3 is the perspective view of the utility model sea detecting instrument anti-halobios adhersion lowering or hoisting gear substructure.
Fig. 4 is the schematic diagram of lowering or hoisting gear.
Fig. 5 is the schematic diagram of the upper fall way containing lowering or hoisting gear.
Fig. 6 is the front view that the structures such as lowering or hoisting gear, wirerope, buoyant mass, casing bit link together.
Fig. 7 is the stereogram that the structures such as lowering or hoisting gear, wirerope, buoyant mass, casing bit link together.
Fig. 8 is the enlarged diagram at casing bit position in Fig. 7.
Fig. 9 is the schematic perspective view of lowering or hoisting gear.
Figure 10 is the schematic diagram for the balance flange placed for oceanographic instrumentation.
Figure 11 is the position relationship schematic diagram of balance flange and casing bit.
Figure 12 is the schematic diagram of lifting catheter bottom of device.
Figure 13 is the position view of floating block.
Figure 14 is the position view of balance flange and its propeller of bottom.
In figure, 1. cooperation lifting flanges, 2. clip rotary shafts, 3. rack sleeves, the 4. upper fall ways containing lowering or hoisting gear, 5.
Rotary type clip, 6. fixing hoops, 7. wireropes and electric wire, 8. sealing aluminium alloy motor cabinets, 9. balance flanges, 10. inner sleeve PVC
Pipe, 11. bearing holder (housing, cover) pvc pipes, 12. hard gel pearls, 13. propellers, 14. exchange of seawater openings, 15. overcoat HDPE pipes, 16. is floating
Power block, 17. water level control sensors, 18. lifting speed reduction motors, 19. take-up pulleies, 21. winding displacement threaded rods, 22. winding displacement nuts,
23. travelling gear, 25. water level control sensors, 26. steel cable pallets.
Embodiment
The utility model is further illustrated with specific embodiment below in conjunction with the accompanying drawings.
Referring to Fig. 1-14, a kind of marine detecting instrument anti-halobios adhersion lowering or hoisting gear, including placed for oceanographic instrumentation
Propeller 13 is fixedly installed in balance flange 9, the bottom of balance flange 9, and the outside of balance flange 9 is removably provided with ball
Casing bit；Also include being used for the lifting catheter device for being vertically directed described sleeve pipe device, the lifting catheter device
Including being fixed with lowering or hoisting gear, the lowering or hoisting gear in upper and lower fall way that is coaxial and being rotatably connected, the upper fall way
It is connected by wirerope with buoyant mass 16, the buoyant mass 16 is fixedly connected by wirerope with the top of balance flange 9；The rolling
Rolling friction between pearl and casing bit inside；Rotary type clip 5 and clip rotary shaft 2, institute are provided with outside the upper fall way
State clip rotary shaft 2 to fix at sea on measuring platform, rotary type clip 5, which rotates, can drive fall way and its sleeve pipe of inside dress
Put and remove upper fall way together with balance flange 9, be easy to the maintenance or replacing of article in balance flange 9.
Referring to Fig. 4 and 9, the lowering or hoisting gear includes lifting speed reduction motor 18, take-up pulley 19, winding displacement threaded rod 21, winding displacement
Nut 22, the lifting speed reduction motor 18 drive take-up pulley 19 and the synchronous rotary of winding displacement nut 22.
Referring to Fig. 4 and 9, the take-up pulley 19 is identical with the gearratio of winding displacement threaded rod 21.
Referring to Fig. 3, the buoyant mass 16 is provided with water level control sensor 25, and the water level control sensor 25 contacts sea
Control system is fed back to during plane, control system closes lifting speed reduction motor 18, stretches balance flange 9 and its sensor of inside
Enter the distance of setting below sea.
Referring to Figure 13, the steel cable pallet for being connected with lower section wirerope is fixedly installed in the bottom of water level control sensor 25
26。
Referring to Figure 14, the bottom of balance flange 9 opens up through hole, and current are sprung up for receive propeller 13.
Referring to Fig. 3 and 12, the bottom surface of lifting catheter device and bottom sides are equipped with exchange of seawater opening 14.
Referring to Fig. 3 and 8, described sleeve pipe device is sequentially provided with inner sleeve pvc pipe 10, bearing holder (housing, cover) pvc pipe 11 from inside to outside, as
The hard gel pearl 12 of the ball is fixed on the bearing holder (housing, cover) pvc pipe 11.
It is specifically described below：
Referring to Fig. 2-14, the upper fall way 4 containing lowering or hoisting gear is managed with overcoat HDPE to be fixedly connected by rotary type clip 5,
21 foreign instrument of sea is placed balancing combined device and is connected by 316 wireropes with lowering or hoisting gear, wireless controlled clamp dog buoyant mass water level control
Device is bolted with 316 wirerope pallets, and 316 wirerope pallets and 316 wireropes do bolt connection, regulating level height.
Anti-halobios adhersion device does bolt connection with inner sleeve pvc pipe.Fall way containing lowering or hoisting gear includes one and coordinates lifting flange, a lifting
Reducing motor, a bus cable device and a connection component.When motor receive signal by gear grin conjunction transmission drive bus cable device work
Make so that oceanographic instrumentation places balancing combined device, wireless controlled clamp dog buoyant mass water-level control apparatus and anti-halobios adhersion device
Along the stable rising (decline) of HDPE outer tubes, and take-up pulley every revolution, winding displacement nut accordingly shift, and make guy wire close
Come on take-up pulley, do not wind.Wireless controlled clamp dog buoyant mass water-level control apparatus includes a level control signal device, one 316 steel
Cable pallet, a buoyant mass and wireless control module.When level control signal device touches the water surface, sent out by wireless module to motor
Go out the signal that shuts down, lifting motor is stopped, and buoyant mass is kept afloat, and lower end pulls oceanographic instrumentation and places balance combination
Device.Anti-halobios adhersion device includes a sealing aluminium alloy motor cabinet 8, and an instrument places the propeller of balance flange 9 and one.Work as electricity
Machine operates, and drives propeller to rotate by power transmission shaft, forms vortex, removes attachment and prevents biological attachment.This practicality is new
On the one hand type can realize that oceanographic instrumentation carries out stablizing lifting, on the other hand drastically reduce the area oceanographic instrumentation biological attachment, energy
The stable running of monitoring instrument is enough effectively ensured.Research and develop and test for China's marine hydrology, water quality and meteorological environment supervision instrument equipment
Support is established in test site and related industry upgrading.
Above is preferred embodiment of the present utility model, those of ordinary skill in the art can also be carried out respectively on this basis
Kind conversion improves, and on the premise of the total design of the utility model is not departed from, these conversion or improvement should all belong to this reality
Within the scope of new be claimed.
Claims (8)
- A kind of 1. marine detecting instrument anti-halobios adhersion lowering or hoisting gear, it is characterised in that：Including the balance flange (9) placed for oceanographic instrumentation, balance flange (9) the bottom fixed setting propeller (13), Removably the casing bit with ball is provided with outside balance flange (9)；Also include being used for the lifting catheter device for being vertically directed described sleeve pipe device, the lifting catheter device includes same Axle and the upper and lower fall way being rotatably connected, lowering or hoisting gear are fixed with the upper fall way, the lowering or hoisting gear passes through steel Cable is connected with buoyant mass (16), and the buoyant mass (16) is fixedly connected by wirerope with the balance flange (9) top；The rolling Rolling friction between pearl and casing bit inside；Rotary type clip (5) and clip rotary shaft (2) are provided with outside the upper fall way, the clip rotary shaft (2) is fixed on On marine measuring platform, rotary type clip (5) rotation can drive fall way and its casing bit of inside together with balance flange (9) Fall way in removal, it is easy to the maintenance or replacing of balance flange (9) interior article.
- 2. marine detecting instrument anti-halobios adhersion lowering or hoisting gear as claimed in claim 1, it is characterised in that：The lowering or hoisting gear Including lifting speed reduction motor (18), take-up pulley (19), winding displacement threaded rod (21), winding displacement nut (22), the lifting speed reduction motor (18) take-up pulley (19) and winding displacement nut (22) synchronous rotary is driven.
- 3. marine detecting instrument anti-halobios adhersion lowering or hoisting gear as claimed in claim 2, it is characterised in that：The take-up pulley (19) it is identical with the gearratio of winding displacement threaded rod (21).
- 4. marine detecting instrument anti-halobios adhersion lowering or hoisting gear as claimed in claim 1, it is characterised in that：The buoyant mass (16) water level control sensor (25) is provided with, the water level control sensor (25) feeds back to control system when contacting sea level System, control system close lifting speed reduction motor (18), balance flange (9) and its sensor of inside is stretched into below sea and is set Distance.
- 5. marine detecting instrument anti-halobios adhersion lowering or hoisting gear as claimed in claim 4, it is characterised in that：The water level control The steel cable pallet (26) for being connected with lower section wirerope is fixedly installed in sensor (25) bottom.
- 6. marine detecting instrument anti-halobios adhersion lowering or hoisting gear as claimed in claim 1, it is characterised in that：The balance flange (9) bottom opens up through hole, and current are sprung up for receive propeller (13).
- 7. marine detecting instrument anti-halobios adhersion lowering or hoisting gear as claimed in claim 1, it is characterised in that：Lifting catheter device Bottom surface and bottom sides be equipped with exchange of seawater opening (14).
- 8. marine detecting instrument anti-halobios adhersion lowering or hoisting gear as claimed in claim 1, it is characterised in that：Described sleeve pipe device Inner sleeve pvc pipe (10), bearing holder (housing, cover) pvc pipe (11) are sequentially provided with from inside to outside, and the hard gel pearl (12) as the ball is solid It is scheduled on the bearing holder (housing, cover) pvc pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720687461.XU CN207029476U (en) | 2017-06-14 | 2017-06-14 | A kind of marine detecting instrument anti-halobios adhersion lowering or hoisting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720687461.XU CN207029476U (en) | 2017-06-14 | 2017-06-14 | A kind of marine detecting instrument anti-halobios adhersion lowering or hoisting gear |
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| Publication Number | Publication Date |
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| CN207029476U true CN207029476U (en) | 2018-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720687461.XU Active CN207029476U (en) | 2017-06-14 | 2017-06-14 | A kind of marine detecting instrument anti-halobios adhersion lowering or hoisting gear |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140117A (en) * | 2017-06-14 | 2017-09-08 | 上海海洋大学 | A kind of marine detecting instrument anti-halobios adhersion lowering or hoisting gear |
-
2017
- 2017-06-14 CN CN201720687461.XU patent/CN207029476U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140117A (en) * | 2017-06-14 | 2017-09-08 | 上海海洋大学 | A kind of marine detecting instrument anti-halobios adhersion lowering or hoisting gear |
| CN107140117B (en) * | 2017-06-14 | 2023-03-14 | 上海海洋大学 | Marine detecting instrument prevents biological elevating gear that adheres to |
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