CN106940382B - A kind of ocean current test equipment - Google Patents
A kind of ocean current test equipment Download PDFInfo
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- CN106940382B CN106940382B CN201710174157.XA CN201710174157A CN106940382B CN 106940382 B CN106940382 B CN 106940382B CN 201710174157 A CN201710174157 A CN 201710174157A CN 106940382 B CN106940382 B CN 106940382B
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- fixed
- floating body
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- sensor
- bracket
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/07—Indicating devices, e.g. for remote indication
- G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The present invention relates to marine monitoring equipment technical fields, more specifically, being related to a kind of ocean current test equipment.Including sensor attitude from steady mechanism, floating body frame and the anchor being connect by connecting rope with floating body frame, the sensor attitude is fixed with flow sensor from steady actuator base, the floating body frame includes floating body, first support, second support and third bracket, the first support is fixed on the secondary support bracket, the third bracket is fixed on floating body, the sensor attitude is fixed on the secondary support bracket from steady mechanism, the second support is fixed on floating body, and the anchor is fixed on third bracket by connecting rope.The configuration of the present invention is simple, flexible operation are easy to be received by relevant units such as coastal ocean engineerings, business promotion application value with higher.
Description
Technical field
The present invention relates to marine monitoring equipment technical fields, more specifically, being related to a kind of ocean current test equipment.
Background technique
In recent years, China coastal seas ocean engineering and harbor approach cause carried out in high gear, more and more coastal waters
The significant developments project such as harbour and bridge spanning the sea prepares investment construction, constantly improve China's shipping interest and transportation network.
And before building this and relating to extra large class major project, can water flow shape be carried out to sea area near project implementation ground and navigation channel upstream and downstream
Condition analysis, the change of water flow is influenced caused by navigation channel and offshore sea waters before and after investigation engineering construction, wherein direct ocean current is seen
Survey is essential one.At present than there are two types of major flow measurement modes, one is pinpointed using ship pull-type
Observation, such mode require ship when observation to tend to stationary state, and long as far as possible with the connecting rope of instrument, avoid by hull shape
State influences surface layer flow measurement as a result, being influenced in navigation channel by due to tide steering, and connecting rope is too long to also result in its winding ship spiral
Paddle causes device losses, while requiring ship during observation that cannot leave, and also largely increases observation cost；Another kind is
Using sinking type flow measurement mode, the bottom-up observation in seabed or river bottom is secured the equipment in by heavy coupling frame, but in bottom
Mud is more and the stronger navigation channel of tide in, be easy to be covered by mud, seriously affect flow measurement result.
Mixed economy cost and practicability consider, need a kind of good economy performance, reliable performance is safer, measurement accuracy
It is higher, ocean current test equipment easy to operate.
Summary of the invention
The object of the present invention is to provide a kind of ocean current test equipments, solve the deficiency of existing sea flow measuring mode, and
Good economy performance, reliable performance is safer, and measurement accuracy is higher, easy to operate.
The technical scheme adopted by the invention is that:
A kind of ocean current test equipment, including sensor attitude from steady mechanism, floating body frame and pass through connecting rope and floating body
The anchor of frame connection, the sensor attitude are fixed with flow sensor from steady actuator base, the floating body frame include floating body,
First support, second support and third bracket, the first support is fixed on the secondary support bracket, and the third bracket is fixed on floating
On body, the sensor attitude is fixed on the secondary support bracket from steady mechanism, and the second support is fixed on floating body, and the anchor is logical
Connecting rope is crossed to be fixed on third bracket.
Further, the third frame bottom is provided with hook, and the anchor is fixed on third by connecting rope and hook
On bracket.
Preferably, the connecting rope is anchor chain, Kev drawstring or other corrosion-resistant materials.
Further, the floating body frame is fixed with waterproof instrument room, and the waterproof instrument room is fixed on the secondary support bracket.
Further, anchor lantern and iridium satellite antenna are fixed in the first support.
Further, controller, gyroscope, power supply, current meter and iridium satellite transmitter are installed in the waterproof instrument room,
The anchor lantern, iridium satellite antenna, flow sensor, driving motor pass through cable respectively and are connected with the equipment in waterproof instrument room.
Further, the sensor attitude includes three autostabiliazer units from steady mechanism, and the autostabiliazer unit includes driving
Motor, motor mount, shaft coupling, lead screw, the first lead screw support base, the second lead screw support base, feed screw nut seat, guide rail, cunning
Block and pedestal, each autostabiliazer unit pass through cable respectively and connect with waterproof instrument room, the bottom of three autostabiliazer units
Middle position is equipped with sensor installation seat, and the sensor installation seat is connect with autostabiliazer unit respectively by connecting rod, the electricity
Machine mounting base and pedestal are fixed on the secondary support bracket, and driving motor is fixed on motor mount, the first lead screw support base, second
Lead screw support base is fixed on the base, and driving motor connects lead screw by shaft coupling, and feed screw nut seat is mounted on screw rod, sliding block
It is fixed on feed screw nut's seat and is connected with guide rail, the connecting rod is connected to feed screw nut's seat and sensor installation seat, the stream
Fast sensor is mounted on sensor installation seat.
Further, handle is provided on the floating body.
Preferably, the handle at least there are three, and be fixedly mounted on the top of floating body.
The present invention has the following advantages that compared with prior art and good effect:
1, it is not required to each fixed ship of erect-position outfit to be guarded, saves manpower and financial resources, also mentioned when navigation channel is observed
The high safety coefficient of personnel；
2, flow sensor is fixed on posture from steady mechanism, and such measurement instrument would not be with wave, the beating of water flow
And excessively shake, to seriously affect measurement accuracy；
3, the anchor lantern that night-time observation only need to be luminous in comparatively safe place observation, while receiving determining for iridium satellite sending
Position information, both ensure that the safety of personnel, also ensure equipment from losing.
4, the configuration of the present invention is simple, flexible operation are easy to be received by relevant units such as coastal ocean engineerings, have higher
Business promotion application value.
Detailed description of the invention
Fig. 1 is the overall structure diagram of ocean current test equipment of the present invention；
Fig. 2 is structural schematic diagram of the inventive sensor posture from steady mechanism；
Fig. 3 is the schematic diagram of internal structure of waterproof instrument room of the present invention.
Wherein, 1 is sensor attitude from steady mechanism, and 10 be autostabiliazer unit, and 101 be driving motor, and 102 install for motor
Seat, 103 be shaft coupling, and 104 be lead screw, and 105 be the first lead screw support base, and 106 be the second lead screw support base, and 107 be lead screw spiral shell
Base, 108 be guide rail, and 109 be sliding block, and 110 be pedestal, and 11 be sensor installation seat, and 12 be connecting rod, and 2 be floating body frame, and 21 are
Floating body, 22 be first support, and 221 be anchor lantern, and 222 be iridium satellite antenna, and 23 be second support, and 24 be third bracket, and 3 be anchor, and 4 are
Flow sensor, 5 be waterproof instrument room, and 51 be controller, and 52 be gyroscope, and 53 be power supply, and 54 be current meter, and 55 send out for iridium satellite
Emitter, 6 be connecting rope, and 7 be hook, and 8 be handle.
Specific embodiment
Present invention is further described in detail combined with specific embodiments below:
As shown in Figure 1, a kind of ocean current test equipment, including sensor attitude from steady mechanism 1, floating body frame 2 and pass through
The anchor 3 that connecting rope 6 is connect with floating body frame 2, the sensor attitude is fixed with flow sensor 4 from steady 1 bottom of mechanism, described
Floating body frame 2 includes floating body 21, first support 22, second support 23 and third bracket 24, and the first support 22 is fixed on the
On two brackets 23, the third bracket 24 is fixed on floating body 21, and the sensor attitude is fixed on second support from steady mechanism 1
On 23, the second support 23 is fixed on floating body 21, and the anchor 3 is fixed on third bracket 24 by connecting rope 6, and described the
Three brackets, 24 bottom is provided with hook 7, and the anchor 3 is fixed on third bracket 24 by connecting rope 6 and hook 7, the connection
Rope 6 is anchor chain, Kev drawstring or other corrosion-resistant materials, is provided with handle 8, the handle 8 at least three on the floating body 21
It is a, and it is fixedly mounted on the top of floating body 21.
As shown in figure 3, the floating body frame 2 is fixed with waterproof instrument room 5, the waterproof instrument room 5 is fixed on second
On frame 23, it is fixed with anchor lantern 221 and iridium satellite antenna 222 in the first support 22, control is installed in the waterproof instrument room 5
Device 51, gyroscope 52, power supply 53, current meter 54 and iridium satellite transmitter 55, the anchor lantern 221, iridium satellite antenna 222, flow-velocity sensing
Device 4, driving motor 101 are connected by cable with the equipment in waterproof instrument room 5 respectively.
As shown in Fig. 2, the sensor attitude includes three autostabiliazer units 10 from steady mechanism 1, the autostabiliazer unit 10 is wrapped
Include driving motor 101, motor mount 102, shaft coupling 103, lead screw 104, the first lead screw support base 105, the support of the second lead screw
Seat 106, feed screw nut seat 107, guide rail 108, sliding block 109 and pedestal 110, each autostabiliazer unit 10 respectively by cable with
Waterproof instrument room 5 connects, and the bottom middle position of three autostabiliazer units 10 is equipped with sensor installation seat 11, the sensing
Device mounting base 11 is connect with autostabiliazer unit 10 respectively by connecting rod 12, and the motor mount 102 and pedestal 110 are fixed on second
On bracket 23, driving motor 101 is fixed on motor mount 102, the first lead screw support base 105, the second lead screw support base 106
It is fixed on pedestal 110, driving motor 101 connects lead screw 104 by shaft coupling 103, and feed screw nut seat 107 is mounted on screw rod
On 104, sliding block 109 is fixed on feed screw nut's seat 107 and is connected with guide rail 108, and the connecting rod 12 is connected to feed screw nut's seat
107 and sensor installation seat 11, the flow sensor 4 be mounted on sensor installation seat 11.
For the present invention when sea measures flow velocity, when floating body is shaken, driving motor can drive screw rod, and sliding block is made to exist
It is moved on guide rail, the movement of sensor mounting plate is driven by connecting rod, to allow flow sensor held stationary state.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.Here all embodiments can not be exhaustive.It is all to belong to this hair
The obvious changes or variations that bright technical solution is extended out are still in the scope of protection of the present invention.
Claims (5)
1. a kind of ocean current test equipment, which is characterized in that from steady mechanism, floating body frame and pass through connection including sensor attitude
The anchor that rope is connect with floating body frame, the sensor attitude are fixed with flow sensor, the floating body frame from steady actuator base
Including floating body, first support, second support and third bracket, the first support is fixed on the secondary support bracket, the third branch
Frame is fixed on floating body, and the sensor attitude is fixed on the secondary support bracket from steady mechanism, and the second support is fixed on floating body
On, the anchor is fixed on third bracket by connecting rope, and handle is provided on the floating body, and the floating body frame is fixed with anti-
Water instrument room, the waterproof instrument room is fixed on the secondary support bracket, and anchor lantern and iridium satellite antenna, institute are fixed in the first support
It includes three autostabiliazer units that sensor attitude, which is stated, from steady mechanism, and the autostabiliazer unit includes driving motor, motor mount, shaft coupling
Device, lead screw, the first lead screw support base, the second lead screw support base, feed screw nut seat, guide rail, sliding block and pedestal, the respectively steady dress
It sets and is connect respectively by cable with waterproof instrument room, the bottom middle position of three autostabiliazer units is equipped with sensor peace
Seat is filled, the sensor installation seat is connect respectively by connecting rod with autostabiliazer unit, and the motor mount and pedestal are fixed on the
On two brackets, driving motor is fixed on motor mount, and the first lead screw support base, the second lead screw support base are fixed on pedestal
On, driving motor connects lead screw by shaft coupling, and feed screw nut seat is mounted on screw rod, and sliding block is fixed on feed screw nut's seat simultaneously
It is connected with guide rail, the connecting rod is connected to feed screw nut's seat and sensor installation seat, the flow sensor are mounted on sensor
In mounting base.
2. ocean current test equipment according to claim 1, which is characterized in that the third frame bottom is provided with extension
Hook, the anchor are fixed on third bracket by connecting rope and hook.
3. ocean current test equipment according to claim 2, which is characterized in that the connecting rope is anchor chain or Kevlar
Rope.
4. ocean current test equipment according to claim 1, which is characterized in that be equipped with control in the waterproof instrument room
Device, gyroscope, power supply, current meter and iridium satellite transmitter, the anchor lantern, iridium satellite antenna, flow sensor, driving motor lead to respectively
Cable is crossed to be connected with the equipment in waterproof instrument room.
5. ocean current test equipment according to claim 1, which is characterized in that the handle at least there are three, and it is fixed
It is mounted on the top of floating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710174157.XA CN106940382B (en) | 2017-03-22 | 2017-03-22 | A kind of ocean current test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710174157.XA CN106940382B (en) | 2017-03-22 | 2017-03-22 | A kind of ocean current test equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106940382A CN106940382A (en) | 2017-07-11 |
| CN106940382B true CN106940382B (en) | 2019-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710174157.XA Active CN106940382B (en) | 2017-03-22 | 2017-03-22 | A kind of ocean current test equipment |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819186B (en) * | 2017-10-19 | 2020-11-10 | 中国船舶重工集团公司第七0五研究所 | Floating bag capable of being provided with Beidou pressure-resistant antenna |
| CN109557333B (en) * | 2018-10-17 | 2022-04-15 | 天津大学 | Method for inverting surface ocean current based on navigation buoy data |
| CN109990817A (en) * | 2019-04-12 | 2019-07-09 | 淮河水利委员会水文局(信息中心) | A kind of support protecting apptss of underwater sensor |
| CN112649620B (en) * | 2020-09-15 | 2023-05-23 | 黄河水利委员会黄河水利科学研究院 | Unmanned aerial vehicle portable emergency management is with simple and easy flood silt monitoring facilities system |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201037770Y (en) * | 2007-06-08 | 2008-03-19 | 中国科学院海洋研究所 | Self-holding ocean environmental monitoring device |
| KR20120066168A (en) * | 2010-12-14 | 2012-06-22 | 전호경 | Automatic balance control buoy apparatus for the water quality measurement system |
| CN202221431U (en) * | 2011-09-08 | 2012-05-16 | 湖北蓝宇航标有限公司 | Automatic telemeter for water surface flow speed, and flow direction |
| CN202624586U (en) * | 2012-04-18 | 2012-12-26 | 上海摩威环境科技有限公司 | Online sea water quality monitoring buoy |
| CN203561360U (en) * | 2013-10-11 | 2014-04-23 | 中国船舶重工集团公司第七一五研究所 | Ecological buoy monitoring system |
| CN104062415A (en) * | 2014-07-12 | 2014-09-24 | 广州市科迪隆科学仪器设备有限公司 | Automatic monitoring buoy system for sea water quality |
| CN104597284B (en) * | 2015-02-23 | 2017-11-14 | 游巍亭 | Floatation type rivers and canals water flow speed measurer |
| CN104792316A (en) * | 2015-03-21 | 2015-07-22 | 云升军 | Automatic ocean observation device |
| CN105548599B (en) * | 2015-12-07 | 2019-05-17 | 浙江省海洋水产研究所 | The anti-interference measuring device of surface seawater flow velocity |
| CN105717324B (en) * | 2016-02-16 | 2018-08-17 | 浙江省海洋水产研究所 | Adaptively bottom out hanging type flow analyzer |
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Address after: 310012 No. 36 Baolu North Road, Xihu District, Hangzhou City, Zhejiang Province Applicant after: Second Institute of Oceanography, Ministry of Natural Resources Address before: 310012 No. 36 Baolu North Road, Xihu District, Hangzhou City, Zhejiang Province Applicant before: Second Institute of Oceanography, State Oceanic Administration |
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