CN209469974U - Bottom Water in Ocean text observes tripod - Google Patents
Bottom Water in Ocean text observes tripod Download PDFInfo
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- CN209469974U CN209469974U CN201822158152.0U CN201822158152U CN209469974U CN 209469974 U CN209469974 U CN 209469974U CN 201822158152 U CN201822158152 U CN 201822158152U CN 209469974 U CN209469974 U CN 209469974U
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Abstract
The utility model discloses a kind of Bottom Water in Ocean texts to observe tripod, including surface floating body and seabed tripod, surface floating body is connected with seabed tripod by Kev drawstring, seabed tripod includes top annular frame, support foot lever, horizontal support bar and pedestal, and support foot lever is three, is circumferentially uniformly distributed along top annular frame, support foot lever upper end is connect with top annular frame, lower end is flared out to be connect with pedestal, and horizontal support bar is three, is connected in turn between every two support foot lever.The utility model structure is simple, it is convenient for disassembly and assembly, it is easy to carry about with one and transports, stable structure is not easy to topple, and it is weak on ocean current influence, to guarantee the reliability of observation data, oceanographic hydrological observation sensor is carried as platform using the utility model, the long-time that can carry out the hydrographic datas such as ocean bottom thermohaline stream sits bottom observation, is conducive to the research of the Multiscal process to sub-sea dynamic process from the scale of turbulence to long time scale.
Description
Technical field
The utility model relates to oceanographic observations and applied technical field, and in particular to a kind of three feet of Bottom Water in Ocean text observation
Frame.
Background technique
Ocean bottom is between ocean interior and sea bed, is that the seabed earth's crust and ocean interior occur matter and energy and hand over
The main region changed.Ocean bottom is to recognize the exchange of global hydrosphere -- biosphere -- lithosphere matter energy and circulation, seek
The key area of the development of the ecosystem and deep-sea mineralizing process under the extreme physical environment in seabed.In ocean bottom, deposit
In various minerals, dissolved oxygen and earth interior release geothermal heat flow ocean interior is transported to by ocean bottoms stream,
And bottom seawater can be penetrated into the earth's crust by sea bed crack.Ocean bottom seawater is in the conditions such as tide and seabed underground heat
Under the influence of, it interacts with sea-floor relief, forms the unique and complex hydrodynamics structure of bottom, these complexity are moved
Power process can further influence ingredient, distribution and the transport process of halmeic deposit, dissolved oxygen, methane and nutritive salt again.Cause
This, gos deep into understanding and cognition Bottom Water in Ocean text dynamic process, is not only the assessment hot salt of global ocean and transports, ocean current and energy
Key whether balance between revenue and expenditure, and seek marine rock circle -- biosphere -- hydrosphere matter and energy balance, understanding ocean object
The basis of reason, geology and ecological environment.
Opposite Yu Haiyang region at the middle and upper levels, bottom general depth in ocean is big, pressure is high, no light and with a varied topography, due to
Seabed BOTTOM LAYER ENVIRONMENT inclement condition, and developed slowly and limited by corresponding submarine observation technology, lead to current ocean bound pair
The observation technology of Yu Haiyang's bottom especially hydrologic process, instrument and observation data are relatively fewer.For example, the micro- knot of traditional turbulent flow
The hydrographic data that structure visualizer is generally mainly used in hundreds of meters of ranges of marine superstructure is observed, and CTD (thermohaline depth visualizer) etc.
Conventional observation instrument is limited by the sensor safe that it is carried, and not can be carried out complete ocean and is sat bottom observation, thus cannot be right
Ocean bottom carries out sufficient data observation.Therefore, Development of Marine bottom hydrological observation instrument develops and utilizes sea for China
Ocean promotes marine economy development significant.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of Bottom Water in Ocean text observation tripod, is especially advantageous for making
For ocean bottom observation platform, carries various hydrology sensors and carry out sitting bottom observation for a long time.
To achieve the above object, the technical solution of the utility model is:
A kind of Bottom Water in Ocean text observation tripod, including surface floating body and seabed tripod, surface floating body and seabed three
Foot prop is connected by Kev drawstring, and seabed tripod includes top annular frame, support foot lever, horizontal support bar and pedestal, support
Foot lever is three, is circumferentially uniformly distributed along top annular frame, and support foot lever upper end is connect with top annular frame, and lower end is flared out
It is connect with pedestal, horizontal support bar is three, is connected in turn between every two support foot lever.
Further, the surface floating body includes one or more floating balls and GPS locator mounted thereto.It can
The specific location where Bottom Water in Ocean text observation tripod is determined by GPS locator.
Further, the top annular frame includes upper and lower spaced two horizontal ring stands, for connecting two
Several vertical struts of horizontal ring stand and several horizontal struts being arranged in each horizontal ring stand, the horizontal loops of downside
Interval is uniformly arranged there are three the sleeve one for having screw hole on frame, and the sleeve company of being screwed together is inserted into support foot lever upper end
It connects.Using sleeve+screw detachable structure, facilitate the assembling and transport of Bottom Water in Ocean text observation tripod.
Further, the sleeve two of screw hole, and same branch are had there are two being respectively provided on described three support foot levers
Two two angles of sleeve on support foot bar are 60 ゜, and three horizontal support bar both ends are inserted into two opposite sleeves two respectively and are led to
Screw is crossed to be fixedly connected.
Further, the pedestal includes horizontal steel plate and the sleeve three being arranged on horizontal steel plate, clump weight and engraves
Empty guide shell, support foot lever lower end insertion sleeve three are simultaneously screwed connection.
Further, at least one hydrological observation instrument is installed on the support foot lever or horizontal support bar.The hydrology is seen
Surveying instrument can be CTD, ADCP or ADV etc., for carrying out Bottom Water in Ocean text data observation.
Further, at least one battery compartment is fixed in the top annular frame, water supply text observation instrument carries out work
Power supply when making.
The utility model compared with prior art, the beneficial effect is that:
1, structure is simple, and using sleeve+bolt structure, dismounting is very convenient, is easy to carry about with one and transports, is very suitable to go to sea
Interim assembly is carried out in scientific investigation ship when investigation to use；
2, weak on ocean current influence using tripod structure, to guarantee the reliability of observation data, and tripod structure is steady
Surely it is not easy to topple.
3, application method is simple and easy to do, can carry out the long-time observation of the hydrographic datas such as ocean bottom thermohaline stream, very
Be conducive to the research of the Multiscal process to sub-sea dynamic process from the scale of turbulence to long time scale.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment tripod；
Fig. 2 is the structural schematic diagram of the top annular frame of the utility model embodiment tripod；
Fig. 3 is the structural schematic diagram of the pedestal of the utility model embodiment tripod.
Fig. 4 is that the utility model embodiment tripod temperature at 0.5 meter from seabed that South Sea Yongxing islands and reefs disk measures becomes
Change curve.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing and have
Body embodiment is described in further detail the utility model.
As shown in Figure 1, a kind of ocean Bottom Water in Ocean text of the present embodiment observes tripod, mainly by 1 He of surface floating body
2 two parts of seabed tripod composition, surface floating body 1 and seabed tripod 2 are connected by 100 meters long of Kev drawstring 3.Water surface floating
Body 1 includes the floating ball 11 that a diameter is 0.5 meter, and 11 top of floating ball is equipped with GPS locator 12.Seabed tripod 2 mainly by
24 4 top annular frame 21, support foot lever 22, horizontal support bar 23 and pedestal parts form.
As shown in Fig. 2, 0.6 meter of 21 diameter of top annular frame, 0.3 meter of height, mainly by upper and lower two horizontal 211 Hes of ring stand
The vertical strut 213 of 4 horizontal struts 212 and 3 for being used to support it forms.Uniformly weldering is spaced on the horizontal ring stand 211 of downside
It connects there are three the sleeve 1 for having screw hole, the plane included angle where sleeve 1 and horizontal ring stand 211 is 120 ゜ (with water
The angle that 211 inside of flat ring frame is in).Supporting foot lever 22 is 3, and length is 1.5 meters, intermediate altitude on each support foot lever 22
Position is welded with two sleeves 2 221 for having screw hole, and the angle of two sleeves 2 221 is 60 ゜, and plane where it and branch
The angle of support foot bar 22 is by 60 ゜ (angle for being in support 22 top of foot lever), and the axle center of 6 sleeves 2 221 is same
On horizontal plane.Support 22 upper end of foot lever insertion sleeve 1 is simultaneously screwed, and realizes the connection with top annular frame 21.Water
Flat support rod 23 is three and length is 1.3 meters, and the connection type with support foot lever 22 is by by 23 liang of horizontal support bar
End insertion sleeve 2 221 is simultaneously fixed by screw, for supporting the stability of entire tripod.
As shown in figure 3, there are three pedestals 24, main sleeve 3 242, the clump weight by horizontal steel plate 241 and welding thereon
243 and hollow out guide shell 244 form.The angle of sleeve 3 242 and 241 place plane of horizontal steel plate is 60 ゜, pedestal 24 with
The connection type of support foot lever 22 is that 22 lower end of foot lever will be supported to be inserted into sleeve 3 242 and fixed by screw.
As shown in Figure 1, being respectively equipped with a hydrological observation instrument 231 (CTD and ADCP) on two horizontal struts 23, it is used to
Observe and record in real time the temperature, salinity and flow speed data of ocean bottom.Two battery compartments 215 are fixed in top annular frame 21,
It is respectively intended to be powered to CTD and ADCP.
The observation of Bottom Water in Ocean text is carried out using a kind of Bottom Water in Ocean text observation tripod of the present embodiment, uses step
Suddenly are as follows:
(1) measure the sea water advanced data of erect-position to be observed by acoustic depth sounding instrument, the present embodiment select observation erect-position for
South Sea Yongxing islands and reefs disk position (its longitude and latitude is respectively 112.23 ゜ E, 16.90 ゜ N), the depth of water is about 90 meters；
(2) length of the Kev drawstring (3) of connection surface floating body (1) and seabed tripod (2) is determined according to bathymetric data
Degree, floating body (1) can emerge when ensuring that seabed tripod (2) transfers to seabed, be conducive to monitoring and recycling, the present embodiment choosing
Selecting Kev pulling rope length is 100 meters；
(3) observe tripod in erect-position to be observed decentralization Bottom Water in Ocean text from scientific investigation ship, CTD on tripod and
ADCP starts to observe Bottom Water in Ocean text temperature, salinity and ocean current data and automatically save, scientific investigation ship return code after decentralization
Head, Fig. 4 are change curve of the temperature in about 3 hours at CTD measure 0.5 meter from seabed；
(4) after completing scheduled observation period (30 days), ocean bottom is determined by the GPS locator 12 on floating ball 11
Specific location where hydrological observation tripod, scientific investigation ship are reached and are recycled.
Above-listed detailed description is illustrating for the utility model possible embodiments, and the embodiment is not to limit
The scope of the patents of the utility model, all equivalence enforcements or change without departing from carried out by the utility model, is intended to be limited solely by this case
In the scope of the patents.
Claims (7)
1. a kind of Bottom Water in Ocean text observes tripod, it is characterised in that: including surface floating body (1) and seabed tripod (2), water
Face floating body (1) and seabed tripod (2) are connected by Kev drawstring (3), seabed tripod (2) include top annular frame (21),
Foot lever (22), horizontal support bar (23) and pedestal (24) are supported, support foot lever (22) is three, circumferential along top annular frame (21)
It is uniformly distributed, support foot lever (22) upper end is connect with top annular frame (21), and lower end is flared out to be connect with pedestal (24), horizontal
Support rod (23) is three, is connected in turn between every two support foot lever (22).
2. a kind of Bottom Water in Ocean text according to claim 1 observes tripod, it is characterised in that: the surface floating body
It (1) include one or more floating balls (11) and GPS locator mounted thereto (12).
3. a kind of Bottom Water in Ocean text according to claim 1 observes tripod, it is characterised in that: the top annular
Frame (21) include upper and lower spaced two horizontal ring stands (211), for connect two horizontal ring stands (211) several are vertical
To strut (213) and several horizontal struts (212) being arranged in each horizontal ring stand (211), the horizontal ring stand of downside
(211) interval is uniformly arranged there are three the sleeve one (214) for having screw hole on, and sleeve one is inserted into support foot lever (22) upper end
(214) and it is screwed connection.
4. a kind of Bottom Water in Ocean text according to claim 1 observes tripod, it is characterised in that: three supports
The sleeve two (221) of screw hole, and two sleeves on same support foot lever (22) are had there are two being respectively provided on foot lever (22)
Two (221) angles are 60 ゜, and three horizontal support bar (23) both ends are inserted into two opposite sleeves two (221) respectively and pass through spiral shell
Nail is fixedly connected.
5. a kind of Bottom Water in Ocean text according to claim 1 observes tripod, it is characterised in that: the pedestal (24)
Water conservancy diversion including horizontal steel plate (241) and the sleeve three (242), clump weight (243) and hollow out that are arranged on horizontal steel plate (241)
Cylinder (244), support foot lever (22) lower end insertion sleeve three (242) are simultaneously screwed connection.
6. a kind of -5 any Bottom Water in Ocean texts observe tripod according to claim 1, it is characterised in that: the branch
At least one hydrological observation instrument (231) is installed on support foot bar (22) or horizontal support bar (23).
7. a kind of Bottom Water in Ocean text according to claim 6 observes tripod, it is characterised in that: the top annular frame
(21) at least one battery compartment (215), power supply when water supply text observation instrument (231) is worked are fixed in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822158152.0U CN209469974U (en) | 2018-12-21 | 2018-12-21 | Bottom Water in Ocean text observes tripod |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201822158152.0U CN209469974U (en) | 2018-12-21 | 2018-12-21 | Bottom Water in Ocean text observes tripod |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114459732A (en) * | 2022-04-11 | 2022-05-10 | 自然资源部第一海洋研究所 | Comprehensive observation device for tidal flat water and sand power environment |
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2018
- 2018-12-21 CN CN201822158152.0U patent/CN209469974U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114459732A (en) * | 2022-04-11 | 2022-05-10 | 自然资源部第一海洋研究所 | Comprehensive observation device for tidal flat water and sand power environment |
| CN114459732B (en) * | 2022-04-11 | 2022-06-28 | 自然资源部第一海洋研究所 | Comprehensive observation device for tidal flat water and sand power environment |
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