CN207482138U - Towing gear and towing system - Google Patents
Towing gear and towing system Download PDFInfo
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- CN207482138U CN207482138U CN201721434688.XU CN201721434688U CN207482138U CN 207482138 U CN207482138 U CN 207482138U CN 201721434688 U CN201721434688 U CN 201721434688U CN 207482138 U CN207482138 U CN 207482138U
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- nacelle
- oil
- groups
- plunger pump
- towing
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Abstract
The utility model provides towing gear and towing system, and towing gear includes ice face buoy, towrope and towed body；Described towrope one end connects ice face buoy, other end connection towed body；The towed body includes CTD sensors and buoy float, and the buoy float includes the nacelle being connect with the CTD sensors and the single-stroke plunger pump inside the nacelle；The single-stroke plunger pump includes motor, piston, oil cylinder and oil sac, the oil cylinder is connected with oil sac, the piston can move back and forth under motor drive along the oil cylinder, to be discharged into hydraulic oil from oil cylinder in oil sac or the hydraulic oil in oil sac drawn back oil cylinder, realize that towed body floats up and down and passes through CTD sensor measurements ocean temperature, salinity and pressure.The utility model is simple in structure, is convenient for measuring.
Description
Technical field
The utility model is related to buoy towed body technical field, more particularly, to a kind of towing gear and towing system.
Background technology
In recent years, world ocean scientists increasingly pay close attention to the feature of the arctic and Arctic Ocean marine environment and arctic ice and snow
The research of influence of the melting process for weather etc..These researchs are engaged in first have to obtain the arctic and Arctic Ocean marine environment
Temperature, the data and changing rule of salinity and depth, and obtaining these data needs corresponding observation and monitoring device, but mesh
Preceding this observation device is fewer and fewer, far can not meet the needs of arctic scientific research.
Float type marine exploration device is a kind of marine exploration equipment, and oceanographic buoy technology is the hair along with Marine Sciences
Exhibition, the marine monitoring new technology to grow up on the basis of traditional technology.Oceanographic buoy is a kind of oceanographic observation of modernization
Facility.It has the ability of collection marine environmental data round-the-clock, round-the-clock is reliable and stable, and can realize that the automatic of data is adopted
Collect, automatically process and send automatically.Oceanographic buoy is together with satellite, aircraft, research vessel, submersible and acoustic detection equipment, group
System is monitored into modern marine environment main body.
However, in the prior art, common float type marine exploration device, structure is complex, and equipment is huge, unfavorable
In common marine monitoring, during use, need to put into larger manpower and materials and maintenance cost.
In consideration of it, it provides a kind of simple in structure and the towing gear detected to ocean can be facilitated to seem particularly heavy
It will.
The information for being disclosed in the background technology part is merely intended to deepen the reason to the general background technology of the utility model
Solution, and be not construed as recognizing or to imply that the information is formed in any form known to those skilled in the art existing
Technology.
Utility model content
The purpose of this utility model is to provide towing gears, can largely solve the above problems.
Towing gear provided by the utility model, including：Ice face buoy, towrope and towed body；
Described towrope one end connects ice face buoy, other end connection towed body；
The towed body includes CTD sensors and buoy float, and the buoy float includes the cabin being connect with the CTD sensors
Body and the single-stroke plunger pump inside the nacelle；
The single-stroke plunger pump includes motor, piston, oil cylinder and oil sac, and the oil cylinder is connected with oil sac, the work
Plug can move back and forth under motor drive along the oil cylinder, hydraulic oil is discharged into from oil cylinder in oil sac or by oil sac
Interior hydraulic oil draws back oil cylinder, realizes that towed body floats up and down and passes through CTD sensor measurements ocean temperature, salinity and pressure.
As a kind of further technical solution, the towed body further includes protection structure, and the protection structure includes CTD
Protective cover and oil sac protective cover；
The CTD protective covers and oil sac protective cover difference spiral-lock are in the outer of the outside of the CTD sensors and the oil sac
Portion.
As a kind of further technical solution, the buoy float further includes the underwater control unit inside nacelle,
The underwater control unit can control the motor to rotate forward or invert.
As a kind of further technical solution, the motor, which rotates forward, drives the piston to move along the first direction, described
Motor reversal drives the piston to move in a second direction；
The first direction and second direction are conllinear and opposite.
As a kind of further technical solution, the buoy float further includes multigroup lithium battery group in nacelle, more
The group lithium battery group is used to power to the underwater control unit.
As a kind of further technical solution, including two groups of lithium battery groups, lithium battery group described in one of which is set side by side
The top in the gap between nacelle and single-stroke plunger pump is put, lithium battery group described in another set is disposed side by side on nacelle and one-shot
The bottom in gap between journey plunger pump.
As a kind of further technical solution, including four groups of lithium battery groups, wherein lithium battery group described in two groups is set side by side
The top in the gap between nacelle and single-stroke plunger pump is put, in addition lithium battery group described in two groups is disposed side by side on nacelle and one-shot
The bottom in gap between journey plunger pump.
As a kind of further technical solution, including six groups of lithium battery groups, wherein lithium battery group described in three groups is set side by side
The top in the gap between nacelle and single-stroke plunger pump is put, in addition lithium battery group described in three groups is disposed side by side on nacelle and one-shot
The bottom in gap between journey plunger pump.
As a kind of further technical solution, the CTD sensors are connect by data cable with host computer, will measure number
According to being sent to host computer.
The beneficial effects of the utility model are：
Towing gear provided by the utility model, including ice face buoy, towrope and towed body；Described towrope one end connects
Connect ice face buoy, other end connection towed body；The towed body include CTD sensors and buoy float, the buoy float include with
The nacelle of the CTD sensors connection and the single-stroke plunger pump inside the nacelle；The single-stroke plunger pump includes
Motor, piston, oil cylinder and oil sac, the oil cylinder are connected with oil sac, and the piston can be along the oil cylinder under motor drive
It moves back and forth, hydraulic oil is discharged into oil sac from oil cylinder or the hydraulic oil in oil sac is drawn back oil cylinder, realizes towing
Body floats up and down and passes through CTD sensor measurements ocean temperature, salinity and pressure；
Piston is driven forward by motor to be discharged into hydraulic oil in oil sac from oil cylinder, oil sac blow-up, towed body volume increases
Greatly, buoyancy increases, and towed body rises, and CTD sensors carry out profile survey, until the towed body rises to ice bottom, motor later
It is driven reverse piston and the hydraulic oil in oil sac is drawn back into oil cylinder, oil sac volume reduces at this time, and towed body buoyancy reduces, under towed body
It is heavy, until sinking to the length of towrope；
The utility model has the advantages of simple structure, only need to by CTD sensors be mounted on buoy float side, you can sink under the water into
Row detection, without huge detecting devices, cost is relatively low, easy to use and easy to repair.
The second of the utility model is designed to provide towing system, can largely solve the above problems.
The utility model provides a kind of towing system, including above-mentioned towing gear.
The beneficial effects of the utility model are：
The utility model provides a kind of towing system, including above-mentioned towing gear；
It wherein needs to stress, towing system provided by the utility model includes above-mentioned towing gear, therefore
It has the advantages that all of towing gear, and details are not described herein.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution of the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
Under the premise of labour, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of towing gear that the utility model embodiment provides；
Fig. 2 is the structure diagram of the towed body based on Fig. 1；
Fig. 3 is the enlarged drawing at the A based on Fig. 1；
Fig. 4 is the enlarged drawing at the B based on Fig. 1；
Fig. 5 is the enlarged drawing at the C based on Fig. 1.
Icon：100-CTD sensors；110-CTD protective covers；200- nacelles；300- motors；310- lithium battery groups；
400- pistons；500- oil cylinders；600- oil sacs；610- oil sac protective covers；700- ice face buoys；800- towropes；900-
Towed body.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected range.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instructions such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " third " are only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition
Concrete meaning of the language in the utility model.
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
Concrete structure is please referred to shown in Fig. 1-5：
Fig. 1 is the structure diagram of towing gear that the utility model embodiment provides；
Fig. 2 is the structure diagram of the towed body based on Fig. 1；
Fig. 3 is the enlarged drawing at the A based on Fig. 1；
Fig. 4 is the enlarged drawing at the B based on Fig. 1；
Fig. 5 is the enlarged drawing at the C based on Fig. 1.
Embodiment one
As shown in Figs. 1-5, towing gear provided in this embodiment, including ice face buoy 700, towrope 800 and towed body
900；800 one end of towrope connection ice face buoy 700, other end connection towed body 900；The towed body 900 includes CTD
Sensor 100 and buoy float, the buoy float include the nacelle 200 being connect with the CTD sensors 100 and positioned at the nacelles
Single-stroke plunger pump inside 200；The single-stroke plunger pump includes motor 300, piston 400, oil cylinder 500 and oil sac 600, institute
It states oil cylinder 500 with oil sac 600 to be connected, the piston 400 can carry out back and forth under the drive of motor 300 along the oil cylinder 500
Hydraulic oil is discharged into oil sac 600 from oil cylinder 500 or the hydraulic oil in oil sac 600 is drawn back oil cylinder 500, realized by movement
Towed body 900, which floats up and down and passes through CTD sensors 100, measures ocean temperature, salinity and pressure.
The course of work of the present embodiment：
Ice face buoy 700 is located in polar region ice face, and 800 one end of towrope connection ice face buoy 700, other end connection is dragged
Body 900 is draged, ice face buoy 700 leads towed body 900 and do section movement under the action of wind and stream with wind drift, towrope 800.
Under normal circumstances, towed body 900 rests on seawater depths and waits for host computer wake-up instruction, and at this moment oil sac 600 is in tightening state,
Hydraulic oil all in oil cylinder 500, drives piston 400 to work, hydraulic oil is discharged into oil sac 600 from oil cylinder 500 by motor 300
Interior, 600 blow-up of oil sac, 900 volume of towed body increases, and buoyancy increase, towed body 900 rises, and the work of CTD sensors 100 carries out
Profile survey, until towed body 900 rises to reversion band 400 counter motion of piston of motor 300 after ice bottom, it will be in oil sac 600
Hydraulic oil gradually draw back oil cylinder 500,600 volume of oil sac reduces, and 900 buoyancy of towed body reduces, and towed body 900 sinks, until
The length of towrope 800 is sunk to, is waken up next time into suspend mode waiting, and so on does profile survey.
The advantageous effect of the present embodiment：
The structure of the present embodiment is simple, CTD sensors 100 need to be only mounted on to the side of buoy float, you can sink under the water
It is detected, without huge detecting devices, cost is relatively low, easy to use and easy to repair.
Specifically, it elaborates below for each structure of towing gear in the present embodiment：
Wherein, CTD sensors 100, i.e. thermohaline depth measurement sensor, for monitoring water quality on-line.It is mainly used for coastal life
The online observation of Biogeochemistry parameter in state system, measurement parameter include temperature, conductivity and pressure.
In the alternative of the present embodiment, the towed body 900 further includes protection structure, and the protection structure includes CTD
Protective cover 110 and oil sac protective cover 610；The CTD protective covers 110 and oil sac protective cover 610 are distinguished spiral-lock and are sensed in the CTD
The outside of device 100 and the outside of the oil sac 600.
It should be pointed out that CTD protective covers 110 and oil sac protective cover 610 be located at CTD sensors 100 outside and
The outside of the oil sac 600 can protect the outside of CTD sensors 100 and oil sac 600 in the place of deep water, improve
Service life reduces maintenance frequency.
In the alternative of the present embodiment, the buoy float further includes the underwater control unit inside nacelle 200, institute
Stating underwater control unit can control the motor 300 to rotate forward or invert.
In the alternative of the present embodiment, the motor 300, which rotates forward, drives the piston 400 to move along the first direction, institute
Stating the reversion of motor 300 drives the piston 400 to move in a second direction；The first direction and second direction are conllinear and opposite.
In the alternative of the present embodiment, the buoy float further includes multigroup lithium battery group 310 in nacelle 200,
Multigroup lithium battery group 310 is used to power to the underwater control unit.
Wherein, the group number of lithium battery group 310 and set-up mode mainly have following three kinds：
Mode one
Including two groups of lithium battery groups 310, lithium battery group 310 is disposed side by side on nacelle 200 and single-stroke described in one of which
The top in gap between plunger pump, lithium battery group 310 described in another set be disposed side by side on nacelle 200 and single-stroke plunger pump it
Between gap bottom.
Mode two
Including four groups of lithium battery groups 310, wherein lithium battery group 310 is disposed side by side on nacelle 200 and single-stroke described in two groups
The top in gap between plunger pump, in addition lithium battery group 310 described in two groups be disposed side by side on nacelle 200 and single-stroke plunger pump it
Between gap bottom.
Mode three
Including six groups of lithium battery groups 310, wherein lithium battery group 310 is disposed side by side on nacelle 200 and single-stroke described in three groups
The top in gap between plunger pump, in addition lithium battery group 310 described in three groups be disposed side by side on nacelle 200 and single-stroke plunger pump it
Between gap bottom.
It should be pointed out that the group number and set-up mode of lithium battery group 310 are not limited to above-mentioned three kinds, details are not described herein.
In the alternative of the present embodiment, the CTD sensors 100 are connect by data cable with host computer, will measure number
According to being sent to host computer.
Specifically, host computer refers to directly to send out the computer of manipulation command, usually PC/host computer/
Master computer/upper computer show various signal intensities (water temperature, salinity, pressure etc.) on screen.
Embodiment two
On the basis of embodiment one, the present embodiment also provides a kind of towing system, including above-mentioned towing gear.
The advantageous effect of the present embodiment：
Towing system provided in this embodiment includes above-mentioned towing gear, therefore it is all excellent with towing gear
Point, details are not described herein.
It should be pointed out that the towing system further includes other structures, but it is disclosed as the prior art, herein not
It repeats again.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the present embodiment, rather than its limitations；
Although the present embodiment is described in detail with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It can still modify to the technical solution recorded in foregoing embodiments either special to which part or whole technologies
Sign carries out equivalent replacement；And these modifications or replacement, it does not separate the essence of the corresponding technical solution, and the present embodiment is respectively implemented
The range of example technical solution.
Claims (10)
1. a kind of towing gear, which is characterized in that including ice face buoy, towrope and towed body；
Described towrope one end connects ice face buoy, other end connection towed body；
The towed body includes CTD sensors and buoy float, the buoy float include the nacelle that is connect with the CTD sensors and
Single-stroke plunger pump inside the nacelle；
The single-stroke plunger pump includes motor, piston, oil cylinder and oil sac, and the oil cylinder is connected with oil sac, and the piston exists
Motor can move back and forth under driving along the oil cylinder, hydraulic oil is discharged into from oil cylinder in oil sac or will be in oil sac
Hydraulic oil draws back oil cylinder, realizes that towed body floats up and down and passes through CTD sensor measurements ocean temperature, salinity and pressure.
2. towing gear according to claim 1, which is characterized in that the towed body further includes protection structure, the guarantor
Protection structure includes CTD protective covers and oil sac protective cover；
The CTD protective covers and oil sac protective cover distinguish spiral-lock in the outside of the CTD sensors and the outside of the oil sac.
3. towing gear according to claim 1, which is characterized in that the buoy float further includes the water inside nacelle
Lower control unit, the underwater control unit can control the motor to rotate forward or invert.
4. towing gear according to claim 3, which is characterized in that the motor, which rotates forward, drives the piston along first party
To movement, the motor reversal drives the piston to move in a second direction；
The first direction and second direction are conllinear and opposite.
5. towing gear according to claim 3, which is characterized in that the buoy float further includes multigroup in nacelle
Lithium battery group, multigroup lithium battery group are used to power to the underwater control unit.
6. towing gear according to claim 5, which is characterized in that including two groups of lithium battery groups, lithium described in one of which
Battery pack is disposed side by side on the top in gap between nacelle and single-stroke plunger pump, and lithium battery group described in another set is arranged side by side
The bottom in gap between nacelle and single-stroke plunger pump.
7. towing gear according to claim 5, which is characterized in that including four groups of lithium battery groups, wherein lithium described in two groups
Battery pack is disposed side by side on the top in gap between nacelle and single-stroke plunger pump, and in addition lithium battery group described in two groups is arranged side by side
The bottom in gap between nacelle and single-stroke plunger pump.
8. towing gear according to claim 5, which is characterized in that including six groups of lithium battery groups, wherein lithium described in three groups
Battery pack is disposed side by side on the top in gap between nacelle and single-stroke plunger pump, and in addition lithium battery group described in three groups is arranged side by side
The bottom in gap between nacelle and single-stroke plunger pump.
9. towing gear according to claim 1, which is characterized in that the CTD sensors pass through data cable and host computer
Connection, sends measured data to host computer.
10. a kind of towing system, which is characterized in that including claim 1-9 any one of them towing gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721434688.XU CN207482138U (en) | 2017-10-31 | 2017-10-31 | Towing gear and towing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721434688.XU CN207482138U (en) | 2017-10-31 | 2017-10-31 | Towing gear and towing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207482138U true CN207482138U (en) | 2018-06-12 |
Family
ID=62478460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721434688.XU Active CN207482138U (en) | 2017-10-31 | 2017-10-31 | Towing gear and towing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207482138U (en) |
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2017
- 2017-10-31 CN CN201721434688.XU patent/CN207482138U/en active Active
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