CN207248169U - Bottom-sitting type marine hydrology flow measuring system operation device - Google Patents
Bottom-sitting type marine hydrology flow measuring system operation device Download PDFInfo
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- CN207248169U CN207248169U CN201721132682.7U CN201721132682U CN207248169U CN 207248169 U CN207248169 U CN 207248169U CN 201721132682 U CN201721132682 U CN 201721132682U CN 207248169 U CN207248169 U CN 207248169U
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- flow measuring
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Abstract
It the utility model is related to marine hydrology field.Purpose is to provide a kind of reliable, stable, multifunctional unit in the bottom-sitting type marine hydrology flow measuring system operation device of one.Technical solution is：Bottom-sitting type marine hydrology flow measuring system operation device, it is characterised in that：The device includes the stent for carrying some observation instrument and acoustics release transponders, the earth anchor being connected by steel cable with stent, the large-scale float being connected by rope with stent, the acoustics release transponder for being fixed on stent and carrying transponder counterweight；The stent is welded as prism-frustum-shaped of the upper plane less than lower plane by angle steel；The frame bottom has some legs to be extended out by lower plane, for being inserted into ooze with center rest.
Description
Technical field
Marine hydrology field is the utility model is related to, is observed for marine hydrology flow measurement, is specifically bottom-sitting type marine hydrology
Flow measuring system operation device.
Background technology
Existing fixed point oceanographic hydrological observation, typically surveys the anchoring of ship list and determines, people is continuous with pertinent instruments on ship is surveyed
More than hour, observation element mainly has for observation 26：The depth of water, flow velocity, flow direction etc..
The shortcomings that prior art, mainly has：
1) easily influenced by typhoon etc. is boisterous, when particularly the duration is nervous, capacity of anti-storm is weak；
2) people needs that it is more than hour aboard ship continuously to stay 26, and aboard ship safety coefficient is low for a long time, and a ship is at least matched somebody with somebody
Standby 3 people, the manpower that general Multipoint synchronous observation needs are more；Thus it can not realize long-term observation；
3) cost spent compared with high, it is necessary to which people is more, could realize simultaneous observation more than ship；
4) prior art offshore tidal level observation instrument rate of recovery is not high, often loses instrument and data.
5) it is typically all that single anchoring is fixed, and ship is in 26 hours of observation when the oceanographic hydrological observation of prior art fixed point
A degree of position for deviating and pinpointing originally is had, influences the precision of data；
6) prior art is that the side that instrument is fixed on to ship carries out ocean weather station observation, in the sea area observation that the wave is high, hull
With instrument have it is larger pitch, the precision of data is had an impact.
Utility model content
The purpose of this utility model is to provide a kind of reliable, stable, multifunctional unit in the bottom-sitting type marine hydrology of one
Flow measuring system operation device.
The technical scheme that the utility model is provided is as follows：
Bottom-sitting type marine hydrology flow measuring system operation device, it is characterised in that：The device includes carrying some visualizers
The stent of device and acoustics release transponder, the earth anchor being connected by steel cable with stent, be connected with stent by rope it is large-scale floating
Son, the acoustics release transponder for being fixed on stent and carrying transponder counterweight；It is small that the stent by angle steel is welded as upper plane
In the prism-frustum-shaped of lower plane；The frame bottom has some legs to be extended out by lower plane, for being inserted into ooze with steady
Fixed rack.
On the stent cross bar is welded between two corresponding inclines；Closed among cross bar embedded with a universal ball end
Section；Be fixed with the inner ring in universal ball end joint one can flexible tuning vertical bar；The vertical bar upper end passes through disc base
A clump weight is fixed in fixed Doppler ADCP current meters, lower end.
The side of the stent is welded with two poles, and the correlators such as liminmeter and conductivity-temperature-depth system can be carried respectively on pole
Device, to realize that multiple equipment measures at the same time.
The lower button of acoustics release transponder tail end is connected to transponder counterweight by cable wire, to discharge response when needed
Device counterweight,
The stent is the stent by anti-corrosion treatment.
The beneficial effects of the utility model are：
1st, the utility model can be carried in multiple instruments (ADCP current meters, conductivity-temperature-depth system, liminmeter, wave instrument etc.) progress
Long-term observation, operating personnel need to only set instrument before operation, and stent and earth anchor are put into specified point position seabed, place one section
The stent and observation instrument are fetched by acoustics release transponder after time；Even if the 2nd, stent run-off the straight, passes through counterweight
Weight can also make instrument probe direction again perpendicular to the water surface plus the turning function in the universal ball end joint of carriage center, no
It can make current measuring instrument run-off the straight and influence to observe the accuracy of data；3rd, capacity of anti-storm is strong, in bad weathers such as typhoons
It can complete observation；4th, the Li Island observation of tidal level can be realized at the same time；5th, the device is fetched by acoustics release transponder, instrument returns
Harvest power is very high, avoids the risk of instrument loss；6th, the data accuracy of Instrument observation is very high, the shadow such as jolts from hull
Ring；7th, it is easy to operate, work efficiency is improved, unattended, safety coefficient is high, while can meet wanting for marine hydrology flow measurement specification
Ask, and manufacture that cost is low, observe the people of needs and the expense of ship greatly reduces.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
With reference to Figure of description, the utility model is described in further detail, but the utility model be not limited to
Lower embodiment.
Bottom-sitting type marine hydrology flow measuring system operation device, including for carrying some observation instrument and acoustics release responses
The stent 1 of device 5, earth anchor 2 are connected by steel cable 3 with stent, and large-scale float 8 is connected by rope (preferably anti-corrosion nylon rope) and stent
Connect, acoustics release transponder is connected by cable wire with transponder counterweight 4.
The stent for upper plane be less than lower plane prism-frustum-shaped, be all welded by angle steel, stent needed after carrying out through
Cross multiple anti-corrosion treatment.There are some leg 1-1 to be extended out by lower plane in stent incline bottom, for being inserted into ooze
In center rest.A cross bar 10 is welded between described two corresponding inclines of stent；It is universal embedded with one among the cross bar
Bulb joint 9.Be fixed with the inner ring in universal ball end joint one can flexibly tuning rotate vertical bar 11, vertical bar upper end is fixed
One disc base 7 for being used to fix doppler velocimeter (ADCP), vertical bar lower end is welded and fixed a heavier clump weight
12, so as to which instrument can be allowed to return just when stent falls partially using the weight of clump weight, while it can also resist the trend of bottom
Flowing.Two poles 6 are welded with the side of stent, liminmeter (RBR) and conductivity-temperature-depth system (CTD) can be carried respectively on pole,
Realize that multiple equipment measures at the same time.Acoustics release transponder can be fixed on any incline of stent, for stent and visualizer
The recycling of device.
In use, first set observation instrument, then by the steel cable of certain length, (length is true as needed on ship is surveyed
The foot of connecting bracket and earth anchor calmly), connect large-scale float and stent with anti-corrosion nylon rope (length determines as needed), use steel
Rope (length determines as needed) connects acoustics release transponder and transponder counterweight；First earth anchor input in the sea, traveling about 200
Meter Hou, then stent is put into the sea (containing the transponder counterweight that is attached thereto and large-scale float), wherein transponder counterweight and stent
The sum of gravity be more than the buoyancy of large-scale float, stent can slowly sink to seabed, the stent is positioned across the sea with Radio Beacon
Position, easy to next time to take when, find the position.Observe and terminate after 26 hours, survey the position that ship is positioned by Radio Beacon
The position is found, the order of recycling is sent by the acoustics release deck unit on ship, waits the acoustics release transponder on stent
The order is received, loses transponder counterweight, the buoyancy of large-scale float is more than the gravity of stent.Treat that stent floats to sea 14
Afterwards, you can recycle the stent and fulfil assignment, the Li Island observation of tidal level is carried out while realizing anchored-position observation current.In observation process,
Even if stent run-off the straight, instrument can also be visited by the turning function of the weight of counterweight and the universal ball end joint of carriage center
Head direction perpendicular to the water surface, will not influence to observe the accuracy of data because of current measuring instrument run-off the straight again.
The utility model is in practical applications, unattended using bottom-sitting type ocean weather station observation, and safety coefficient is high, automatic to return
Positive probe orientation, data accuracy is high, and stent and the instrument rate of recovery are high, while disclosure satisfy that wanting for marine hydrology flow measurement specification
Ask, and manufacture that cost is low, observe the people of needs and the expense of ship greatly reduces, greatly improve work efficiency.
Finally it should be noted that listed above is only specific embodiment of the utility model.Obviously, this practicality is new
Type is not limited to above example, can also there is many variations.Those of ordinary skill in the art can be from disclosed in the utility model
All deformations for directly exporting or associating in content, are considered as the scope of protection of the utility model.
Claims (5)
1. bottom-sitting type marine hydrology flow measuring system operation device, it is characterised in that：The device includes carrying observation instrument harmony
The stent (1) for learning release transponder, the earth anchor (2) being connected by cable wire (3) with stent, be connected with stent by rope it is large-scale
Float (8), the acoustics release transponder (5) for being fixed on stent and carrying transponder counterweight (4)；The stent is welded by angle steel
It is less than the prism-frustum-shaped of lower plane for upper plane；The frame bottom has some legs (1-1) to be extended out by lower plane, is used for
It is inserted into ooze with center rest.
2. bottom-sitting type marine hydrology flow measuring system operation device according to claim 1, it is characterised in that：On the stent
A cross bar (10) is welded between two corresponding inclines；A universal ball end joint (9) is embedded among cross bar；Universal ball end
Be fixed with the inner ring in joint one can flexible tuning vertical bar (11)；The vertical bar upper end is fixed by disc base (7)
Doppler velocimeter, a clump weight (12) is fixed in lower end.
3. bottom-sitting type marine hydrology flow measuring system operation device according to claim 2, it is characterised in that：The stent
Side is welded with two poles (6), and liminmeter and conductivity-temperature-depth system can be carried respectively on pole, and multiple set is measured at the same time to realize
It is standby.
4. bottom-sitting type marine hydrology flow measuring system operation device according to claim 3, it is characterised in that：Acoustics release should
The lower button for answering device tail end is connected to transponder counterweight by cable wire, to discharge transponder counterweight when needed.
5. bottom-sitting type marine hydrology flow measuring system operation device according to claim 4, it is characterised in that：The stent is
By the stent of anti-corrosion treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132682.7U CN207248169U (en) | 2017-09-05 | 2017-09-05 | Bottom-sitting type marine hydrology flow measuring system operation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132682.7U CN207248169U (en) | 2017-09-05 | 2017-09-05 | Bottom-sitting type marine hydrology flow measuring system operation device |
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| Publication Number | Publication Date |
|---|---|
| CN207248169U true CN207248169U (en) | 2018-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721132682.7U Active CN207248169U (en) | 2017-09-05 | 2017-09-05 | Bottom-sitting type marine hydrology flow measuring system operation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048958A (en) * | 2021-03-09 | 2021-06-29 | 大连科迈尔防腐科技有限公司 | Underwater installation device for current meter |
-
2017
- 2017-09-05 CN CN201721132682.7U patent/CN207248169U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048958A (en) * | 2021-03-09 | 2021-06-29 | 大连科迈尔防腐科技有限公司 | Underwater installation device for current meter |
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Address after: Room 609 and 610, North building, Huadong Hospital, 22 Chaowang Road, Hangzhou, Zhejiang 310014 Patentee after: Zhejiang Huadong mapping and Engineering Safety Technology Co.,Ltd. Address before: 310014 No.22 Chaowang Road, Xiacheng District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG HUADONG SURVEYING, MAPPING AND GEOINFORMATION Co.,Ltd. |