CN208140141U - A kind of anti-halobios adhersion device for oceanographic instrumentation - Google Patents
A kind of anti-halobios adhersion device for oceanographic instrumentation Download PDFInfo
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- CN208140141U CN208140141U CN201820461142.1U CN201820461142U CN208140141U CN 208140141 U CN208140141 U CN 208140141U CN 201820461142 U CN201820461142 U CN 201820461142U CN 208140141 U CN208140141 U CN 208140141U
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Abstract
The utility model discloses a kind of anti-halobios adhersion devices for oceanographic instrumentation, including mounting base, transmission shaft, put rudder, shift fork and cleaning brush, cover for seat is installed on oceanographic instrumentation sensor, pendulum rudder and shift fork are connected firmly on the square shaft of transmission shaft by locking nut, the circular shaft of transmission shaft passes through square shaft central through hole and is threadedly secured on the boss of mounting base side, square shaft can be freely rotated around circular shaft, cleaning brush is threadably mounted at mounting base end by its column lower end, the brush body of cleaning brush can be freely rotated around column, the brush handle of cleaning brush is placed in the U-shaped mouth of shift fork, it puts rudder and cleaning brush movement is driven by shift fork.The utility model relates to the anti-halobios adhersion device of oceanographic instrumentation put rudder using powered by wave energy, cleaning brush work is driven by transmission shaft and shift fork, working sensor surface is cleaned, achievees the purpose that anti-halobios adhersion, protect oceanographic instrumentation reliably and with long-term.
Description
Technical field
The utility model relates to ocean observation technology equipment, and in particular to a kind of oceanographic instrumentation anti-halobios adhersion device.
Background technique
As the progress and the mankind of science and technology relate to, sea is movable increasingly frequently, and ocean observation technology and equipment have obtained fast
Violent development.It is all that oceanographic observation instrument can be used for acquiring ocean temperature, salinity, depth, turbidity, chlorophyll, fluorescence, dissolved oxygen etc.
More ocean environment parameters are scientific research of seas, marine eco-environment protection, marine resources development utilization, Oceanic disasters forecast
Etc. multiple fields provide data information.There are a large amount of oceanographic instrumentations to be laid on many sea areas in the whole world every year, wherein to have quite a few
Oceanographic instrumentation is laid on seawater surface and executes observation mission.Seawater surface illumination is sufficient, nutriment is abundant, particularly suitable male
The growth of the marine attaching organisms such as oyster, barnacle, mussel.It will be given birth to rapidly after marine organisms are attached to the surface of these observation instruments
Long breeding, seriously affects the accuracy of observation of oceanographic instrumentation, even resulting in instrument can not work, and thus greatly reduce oceanographic instrumentation
Service life.
Fig. 1 shows the basic structure of common oceanographic instrumentation measurement sensor.Pacify on the cylinder end face of columned sensor 1
Equipped with measuring cell 2, the specific constructive form of measuring cell 2 is different according to the difference of observed ocean environment parameter, but
Using cylinder end face as working surface.1 other end of sensor can be fixed on oceanographic instrumentation component.When marine organisms are attached to biography
When the cylinder end face of sensor 1, the work of measuring cell 2 will affect, cause its measurement data inaccurate, or even can not normal work
Make.
Currently, marine technology field often prevents ocean by using the methods of low-surface-energy material or the toxic coating of coating
Biological attachment Yu Haiyang equipment or facility surface.But some method effects are not significant, noxious material usually only to a certain or
Several marine attaching organisms of person are effective, are often difficult to reach good result to miscellaneous marine attaching organism, and very much
Toxic coating can adversely affect marine environment.
Therefore, the anti-halobios adhersion problem for studying oceanographic instrumentation has important real price to the development of ocean observation technology
Value.
Utility model content
Aiming at the problem that marine organisms in the prior art, which adhere to, influences oceanographic observation instrument normal work, the utility model is pushed away
A kind of anti-halobios adhersion device for oceanographic instrumentation is gone out, has moved shift fork driving setting using the pendulum rudder straps with wave motion and passing
Cleaning brush on sensor cleans working sensor surface repeatedly, prevents the adherency of marine attaching organism secretion, lose it attached
Basis, to achieve the purpose that prevent marine organisms from adhering to.
The utility model relates to a kind of anti-halobios adhersion device for oceanographic instrumentation, including mounting base, transmission shaft, pendulum
Rudder, shift fork and cleaning brush install cover for seat on oceanographic instrumentation sensor, put rudder and shift fork is connected firmly by locking nut in transmission shaft
Square shaft on, the circular shaft of transmission shaft passes through square shaft central through hole and is threadedly secured on the boss of mounting base side, and cleaning brush is logical
That crosses its column lower end is threadably mounted at mounting base end, and the brush handle of cleaning brush is placed in the U-shaped mouth of shift fork, and pendulum rudder passes through shift fork
Drive cleaning brush movement.
The mounting base is that cylinder is shelly-shaped, is made of two semi-cylindrical shells, the two is connected by a snap and is sleeved on sea
On foreign Instrument sensor.There is a boss in one semi-cylindrical shell side of mounting base, and boss side surfaces and upper end are respectively arranged one
Threaded hole, for installing transmission shaft and cleaning brush.
The transmission shaft includes circular shaft and square shaft, and square shaft covers on circular shaft, and square shaft can be freely rotated around circular shaft.
Square shaft axle body section be it is rectangular, axle center has circular through hole, and circular shaft is inserted into circular through hole.Square shaft passes through pendulum
The square hole of rudder and shift fork will put rudder by the locking nut on the round boss and other end external screw thread of one end and shift fork be fastened on
Together.
The circular shaft axle body is cylinder, is inserted in square shaft central circular through hole, and axle body diameter is less than square shaft central circular
Through-hole diameter.There is round boss in one end of the close square shaft locking nut of circular shaft, and boss diameter is greater than square shaft center-hole diameter；Circle
The axis other end is threadedly secured in mounting base.
The pendulum rudder is streamline structure, and the square hole of setting and square shaft cooperation is installed on square shaft by square hole.Put rudder
Square hole center is not overlapped with the center of gravity of pendulum rudder.
The shift fork is the strip thin-slab structure that upper end has U-shaped mouth, the square hole of lower end setting and square shaft cooperation, using not
Rust Steel material is made, and is installed on square shaft by square hole.
The pendulum rudder is fixed on square shaft together with shift fork by locking nut, pendulum rudder section chord length direction and shift fork length side
To vertical.
The cleaning brush includes brush body and column.Brush body front is brush head, and rear portion is brush handle, and circular through hole is arranged in middle part,
Brush filament is set on brush head.Column is that cylinder is rod-shaped, and column central axis is vertical with brush body plane of rotation, and column diameter is greater than brush body
The internal diameter of central circular through-hole.
Screw thread is arranged in the column lower end, is inserted into the threaded hole of mounting base side boss upper end, is fixedly connected with column
In mounting base.Axle journal is arranged in column top, and journal diameter is less than the internal diameter of brush body central circular through-hole, and brush body passes through its circle
Through-hole covers on the axle journal of column, and the brush body of cleaning brush can be freely rotated around column.Brush handle is placed in the U-shaped mouth of shift fork, brush filament
End touches oceanographic instrumentation surface.Screw rod is set above axle journal, and screw rod major diameter is less than journal diameter, and axle journal height is slightly larger than brush
Body thickness installs the gasket and fastening nut of anti-dropout across the screw tip of brush body circular through hole.
The brush body of the cleaning brush can be freely rotated around column, the brush when brush head turns to the edge of oceanographic instrumentation sensor
The U-shaped mouth of handle and shift fork interferes, and guarantees that cleaning range covers sensor end to greatest extent.
The utility model relates to anti-halobios adhersion device it is fixed put rudder using powered by wave energy on a sensor, pass through biography
Moving axis and shift fork drive cleaning brush work, clean working sensor surface, achieve the purpose that anti-halobios adhersion, protect reliably and with long-term
Oceanographic instrumentation.
Detailed description of the invention
The common oceanographic instrumentation measurement sensor basic structure schematic diagram of Fig. 1；
Fig. 2 the utility model relates to anti-halobios adhersion apparatus structure schematic diagram；
Fig. 3 the utility model relates to anti-halobios adhersion device use state diagram.
Description of symbols in figure：
1, sensor 2, measuring unit
3, transmission shaft 4, locking nut
5, rudder 6, shift fork are put
7, column 8, cleaning brush
9, mounting base
Specific embodiment
The technical solution of the utility model is further described with reference to the accompanying drawing.Fig. 2 and Fig. 3 show the utility model
The anti-halobios adhersion device basic structure and use state being related to.
As shown, the utility model relates to a kind of anti-halobios adhersion device for oceanographic instrumentation, including mounting base
9, transmission shaft 3, pendulum rudder 5, shift fork 6 and cleaning brush 8,9 sets of mounting base on oceanographic instrumentation sensor 1, are put rudder 5 and shift fork 6 pass through
Locking nut 4 connects firmly on the square shaft of transmission shaft 3, and the circular shaft of transmission shaft 3 passes through square shaft central through hole and is threadedly secured to peace
It fills on 9 side boss of seat, cleaning brush 8 is threadably mounted at 9 end of mounting base by its 7 lower end of column, and the brush handle of cleaning brush 8 is set
In in the U-shaped mouth of shift fork 6, pendulum rudder 5 drives cleaning brush 8 to move by shift fork 6.
The mounting base 9 is that cylinder is shelly-shaped, is made of two semi-cylindrical shells, the two is connected by a snap and is sleeved on sea
On foreign Instrument sensor 1.There is a boss in one semi-cylindrical shell side of mounting base 9, and boss side surfaces and upper end are respectively arranged one
A threaded hole, for installing transmission shaft 3 and cleaning brush 8.
The transmission shaft 3 includes circular shaft and square shaft, and square shaft covers on circular shaft, and square shaft can be freely rotated around circular shaft.
Square shaft axle body section be it is rectangular, axle center has circular through hole, and circular shaft is inserted into circular through hole.Square shaft passes through pendulum
The square hole of rudder 5 and shift fork 6 will put rudder 5 and shift fork 6 by the locking nut 4 on the round boss and other end external screw thread of one end
It tightens together.
The circular shaft axle body is cylinder, is inserted in square shaft central circular through hole, and axle body diameter is less than square shaft central circular
Through-hole diameter.There is round boss in one end of the close square shaft locking nut 4 of circular shaft, and boss diameter is greater than square shaft center-hole diameter；
The circular shaft other end is threadedly secured in mounting base 9.
The pendulum rudder 5 is streamline structure, and the square hole of setting and square shaft cooperation is installed on square shaft by square hole.Put rudder 5
Square hole center not with pendulum rudder 5 center of gravity be overlapped.
The shift fork 6 is the strip thin-slab structure that upper end has U-shaped mouth, and the square hole of lower end setting and square shaft cooperation uses
Stainless steel material is made, and is installed on square shaft by square hole.
The pendulum rudder 5 is fixed on square shaft by locking nut 4 together with shift fork 6, pendulum 5 section chord length direction of rudder and shift fork 6
Length direction is vertical.
The cleaning brush 8 includes brush body and column 7.Brush body front is brush head, and rear portion is brush handle, and middle part setting is round logical
Brush filament is arranged on brush head in hole.Column 7 is that cylinder is rod-shaped, and 7 central axis of column is vertical with brush body plane of rotation, and 7 diameter of column is big
In the internal diameter of brush body central circular through-hole.
Screw thread is arranged in 7 lower end of column, is inserted into the threaded hole of 9 side boss upper end of mounting base, makes column 7 is fixed to connect
It connects in mounting base 9.Axle journal is arranged in 7 top of column, and journal diameter is less than the internal diameter of brush body central circular through-hole, and brush body passes through it
Circular through hole covers on the axle journal of column 7, and the brush body of cleaning brush 8 can be freely rotated around column 7.Brush handle is placed in the U-shaped mouth of shift fork 6
Interior, brush filament end touches oceanographic instrumentation surface.Screw rod is set above axle journal, and screw rod major diameter is less than journal diameter, axle journal height
The gasket and fastening nut of anti-dropout are installed across the screw tip of brush body circular through hole slightly larger than brush body thickness.
The brush body of the cleaning brush 8 can be freely rotated around column 7, when brush head turns to the edge of oceanographic instrumentation sensor 1
When brush handle and shift fork 6 U-shaped mouth interfere, guarantee cleaning range cover 1 end of sensor to greatest extent.
Claims (8)
1. a kind of anti-halobios adhersion device for oceanographic instrumentation, is mounted on oceanographic instrumentation sensor external, it is characterised in that：Packet
Mounting base, transmission shaft, pendulum rudder, shift fork and cleaning brush are included, cover for seat is installed on the sensor of oceanographic instrumentation, rudder is put and shift fork passes through
Locking nut connects firmly on the square shaft of transmission shaft, and the circular shaft of transmission shaft passes through square shaft central through hole and is threadedly secured to mounting base
On the boss of side, cleaning brush is threadably mounted at mounting base end by its column lower end, and the brush handle of cleaning brush is placed in the U of shift fork
In shape mouth, pendulum rudder drives cleaning brush movement by shift fork.
2. the anti-halobios adhersion device according to claim 1 for oceanographic instrumentation, which is characterized in that the mounting base is
Cylinder is shelly-shaped, is made of two semi-cylindrical shells, the two is connected by a snap and is sleeved on the sensor of oceanographic instrumentation；Installation
There is a boss in one semi-cylindrical shell side of seat, and a threaded hole is respectively arranged in boss side surfaces and upper end, for installing transmission
Axis and cleaning brush.
3. the anti-halobios adhersion device according to claim 1 for oceanographic instrumentation, which is characterized in that the transmission shaft packet
Include circular shaft and square shaft, square shaft axle body section be it is rectangular, axle center has circular through hole, is inserted into circular shaft in circular through hole；Square shaft passes through
The square hole for putting rudder and shift fork will put rudder by the locking nut on the round boss and other end external screw thread of one end and shift fork fastens
Together；Circular shaft axle body is cylinder, is inserted in square shaft central circular through hole, and it is straight that axle body diameter is less than square shaft central circular through hole
Diameter, close to the round boss of locking nut one end setting anti-dropout.
4. the anti-halobios adhersion device according to claim 1 for oceanographic instrumentation, which is characterized in that the pendulum rudder is stream
Linear structure, the square hole of setting and square shaft cooperation, is installed on square shaft by square hole；Put rudder square hole center not with pendulum rudder weight
The heart is overlapped.
5. the anti-halobios adhersion device according to claim 1 for oceanographic instrumentation, which is characterized in that the shift fork is upper
The strip thin-slab structure with U-shaped mouth is held, the square hole of lower end setting and square shaft cooperation is made of stainless steel, the side of passing through
Hole is installed on square shaft.
6. the anti-halobios adhersion device described in accordance with the claim 1 for oceanographic instrumentation, which is characterized in that the pendulum rudder with dial
Fork is fixed on square shaft by locking nut together, and pendulum rudder section chord length direction is vertical with shift fork length direction.
7. the anti-halobios adhersion device described in accordance with the claim 1 for oceanographic instrumentation, which is characterized in that the cleaning brush packet
Brush body and column are included, brush body front is brush head, and rear portion is brush handle, and middle part is arranged circular through hole, brush filament is arranged on brush head, brush handle is set
In in the U-shaped mouth of shift fork, brush filament end touches oceanographic instrumentation sensor surface；Column is that cylinder is rod-shaped, column lower end setting
Screw thread is inserted into the threaded hole of mounting base side boss upper end, is fixedly connected on column in mounting base；Axis is arranged in column top
Neck, journal diameter are less than the internal diameter of brush body central circular through-hole, and column diameter is greater than the internal diameter of brush body central circular through-hole, brush body
It is covered on the axle journal of column by its circular through hole, column central axis is vertical with brush body plane of rotation, and the brush body of cleaning brush can
It is freely rotated around column.
8. being used for the anti-halobios adhersion device of oceanographic instrumentation according to claim 7, which is characterized in that above the axle journal
Screw rod is set, and screw rod major diameter is less than journal diameter, and axle journal height is slightly larger than brush body thickness, across the screw top of brush body circular through hole
End, installs the gasket and fastening nut of anti-dropout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820461142.1U CN208140141U (en) | 2018-04-03 | 2018-04-03 | A kind of anti-halobios adhersion device for oceanographic instrumentation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820461142.1U CN208140141U (en) | 2018-04-03 | 2018-04-03 | A kind of anti-halobios adhersion device for oceanographic instrumentation |
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| Publication Number | Publication Date |
|---|---|
| CN208140141U true CN208140141U (en) | 2018-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820461142.1U Active CN208140141U (en) | 2018-04-03 | 2018-04-03 | A kind of anti-halobios adhersion device for oceanographic instrumentation |
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| CN (1) | CN208140141U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444499A (en) * | 2018-04-03 | 2018-08-24 | 国家海洋技术中心 | A kind of anti-halobios adhersion device for oceanographic instrumentation |
| US11731172B2 (en) | 2021-07-22 | 2023-08-22 | South China Sea Institute Of Oceanology, Chinese Academy Of Sciences | Self-cleaning and anti-adhesion apparatus for marine instruments |
-
2018
- 2018-04-03 CN CN201820461142.1U patent/CN208140141U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108444499A (en) * | 2018-04-03 | 2018-08-24 | 国家海洋技术中心 | A kind of anti-halobios adhersion device for oceanographic instrumentation |
| CN108444499B (en) * | 2018-04-03 | 2024-02-13 | 国家海洋技术中心 | Marine instrument biological adhesion preventing device |
| US11731172B2 (en) | 2021-07-22 | 2023-08-22 | South China Sea Institute Of Oceanology, Chinese Academy Of Sciences | Self-cleaning and anti-adhesion apparatus for marine instruments |
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