CN209605813U - A kind of profiling observation device - Google Patents
A kind of profiling observation device Download PDFInfo
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- CN209605813U CN209605813U CN201920251076.XU CN201920251076U CN209605813U CN 209605813 U CN209605813 U CN 209605813U CN 201920251076 U CN201920251076 U CN 201920251076U CN 209605813 U CN209605813 U CN 209605813U
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- lifting unit
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- wirerope
- elastic slice
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Abstract
The utility model belongs to scientific research of seas technical field, and in particular to a kind of profiling observation device.Described device include lifting unit, the lifting device for laying and recycling for lifting unit, the charging unit for charging for the lifting unit and for prevent observation device with raft shake generate impact wreckage protective device.Using described device, in the permeable well that lifting unit returns to raft after, can be effectively fixed by lifting unit and protect, and be provided with charging mechanism corresponding with lifting unit, after lifting unit is fixed, can charge to it；It, can will be in the data center of the high speed data transfer of acquisition to raft after lifting unit rises from the water surface in addition, be additionally provided with wireless transport module in lifting unit.
Description
Technical field
The utility model belongs to scientific research of seas technical field, and in particular to a kind of profiling observation device.
Background technique
Ocean observation technology is the important technology for realizing the 21 century "Oceanic" strategy, continuous, real-time ocean profile observation pair
It is most important to construct " transparent ocean ".
In the prior art, external more units are all made of the mode of winch traction observation device to realize that ocean profile is seen
It surveys, such as the profiling observation platform of NGK OCEAN company, Japan, SeaCycler profiling observation platform of multinational joint research and development etc..
15 rice diameter, the three anchor formula buoy of China's research and development has also used winch technology to carry out profiling observation.Above-mentioned apparatus with winch into
In row ocean profile observation process, there are a variety of deficiencies: the lifting unit for profiling observation is connected and is drawn by wirerope, only
By self-contained battery-operated, long-term unmanned observation can not achieve；Lifting unit is being recycled to the permeable of raft
After in well, without effective fixation and protective device, it is easy to generate damaged in collision because of the shaking of raft；Lifting unit is adopted
The data of collection by underwater sound communication can only low speed transmissions or be stored in inside observation device, cannot achieve data and
When, speedy carding process.
Utility model content
In view of the above technical problems, the utility model provides a kind of profiling observation device.It is provided by the utility model to cut open
It, being capable of lifting unit is effectively fixed and protection after face observation device is in the permeable well that lifting unit returns to raft；
And it is provided with charging mechanism corresponding with lifting unit, after lifting unit is fixed, can be charged to it；In addition, rising
It is additionally provided with wireless transport module in drop unit, it, can be by the high speed data transfer of acquisition to drift after lifting unit rises from the water surface
In the data center of floating platform.
The utility model is achieved through the following technical solutions:
A kind of profiling observation device, comprising: lifting unit, is used for the lifting device for laying and recycling for lifting unit
It is broken for the charging unit of lifting unit charging and for preventing the lifting unit from shaking to generate to collide with raft
Bad protective device；
The lifting unit include observation device, battery connected with the battery by electric cone, it is described to be bored by electricity
Body is set to the upper end of the lifting unit；
The charging unit includes the impact-absorbing shell that bottom is equipped with upside down funnel shape recess portion, and the interior sidewall surface of the impact-absorbing shell is set
Set power supply elastic slice；The power supply elastic slice by electric cone and the impact-absorbing shell interior sidewall surface of the lifting unit is corresponding to be set
It sets, to complete the charging to the battery；
The protective device includes installation cover board, guide sleeve, spring and suspension stud；The installation cover board is located at described slow
The top of cover is rushed, the spring is set between the installation cover board and the impact-absorbing shell；One end of the suspension stud is fixed
In the top of the impact-absorbing shell, middle section sequentially passes through the spring and the installation cover board, other end installation from bottom to top
Nut.
Further, the power supply circuit drawn in the power supply elastic slice with impact-absorbing shell of the impact-absorbing shell interior sidewall surface connects, and supplies
Electric elastic slice includes upper layer and lower layer, and upper layer is positive elastic slice, and lower layer is cathode elastic slice；The positive elastic slice on upper layer and the cathode bullet of lower layer
Piece is uniformly distributed centered on impact-absorbing shell vertical axis, and upper layer and lower layer power supply elastic slice is staggeredly arranged at a certain angle；
Described in the lifting unit is included top cone and lower part cone by electric cone, the top cone and lower part
The intermediate insulation of cone；
When charging to the lifting unit, the top cone corresponds to the positive elastic slice of impact-absorbing shell interior sidewall surface, described
Lower part cone corresponds to the cathode elastic slice of impact-absorbing shell interior sidewall surface.
Further, the lifting unit further includes control module and wireless communication module；When the lifting unit is completed
Profiling observation and after being fixed in the permeable well of raft, the control module, which controls the wireless communication module, will acquire number
According in the data center for being transferred to raft.
Further, the lifting unit further includes exterior protection column, and exterior protection column is welded by vertical and transverse steel
It forms；The observation device, described is all provided with the battery by electric cone, the control module and the wireless communication module
It is placed in the inside on the exterior protection column；
The exterior protection column includes tapered upper end portion and hemispheric lower end portion；The shape in the tapered upper end portion and described
The shape of impact-absorbing shell bottom upside down funnel shape recess portion is adapted；The hemispheric lower end portion is detachable, for placing ballast.
Further, padded pedestal is set on the top of the installation cover board, setting is anti-on the top of the padded pedestal
Grind roller；Lightening hole is set on the intermediate vertical plate of the padded pedestal；The abrasionproof roller includes orthogonal two groups of rollers,
Every group of roller includes two rollers disposed in parallel, and two groups of the intermediate of roller are formed for reducing in wirerope lifting process
To the rectangle abrasionproof space of wirerope friction.
Further, the lifting device includes being welded on sunpender at the top of the tapered upper end portion, anti-torsion ring, heart
Ring, wirerope, winch；
Winch is for discharging or recycling the wirerope, and when discharging the wirerope, the wirerope sequentially passes through institute
Abrasionproof roller, the padded pedestal, the installation cover board and the impact-absorbing shell are stated, the end of wirerope and the capel connect
It connects, capel is connected with the upper end of the anti-torsion ring, and the lower end of the anti-torsion ring is connected with the sunpender at the top of lifting unit；
Two parts up and down of the anti-torsion ring can be rotated freely around vertical axis, to prevent wirerope due to the rotation of lifting unit
Output torsion.
Further, the installation cover board is circular sheet, and centre opens up the hole for passing through wirerope, in the peace
A circle mounting hole is opened in the periphery of capping plate, and the mounting hole is used to the entire profile observation device being fixed on the permeable well of raft
On interior ring flange.
Further, hanging ring is set on the installation cover board, and the hanging ring is U-shaped round steel, is lifted by crane when for overhauling whole
A profiling observation device.
The advantageous effects of the utility model:
Profiling observation device provided by the utility model is suitable for the profiling observation that floating on water platform utilizes winch lifting；
It, being capable of lifting unit is effectively fixed and protection after in the permeable well that lifting unit returns to raft；Also, this is practical
Charging mechanism corresponding with lifting unit is provided in the profiling observation device of novel offer, it, can be to it after lifting unit is fixed
It charges；In addition, profiling observation device provided by the utility model is equipped with wireless transport module in lifting unit, going up and down
It, will be in the data center of the high speed data transfer of acquisition to raft after unit rises from the water surface.
Detailed description of the invention
Fig. 1 is profiling observation apparatus structure schematic diagram in the utility model embodiment；
Fig. 2 is impact-absorbing shell structural schematic diagram in the utility model embodiment；
Fig. 3 is lifting unit structural schematic diagram in the utility model embodiment；
Fig. 4 is that profiling observation device discharges lifting unit structural schematic diagram in the utility model embodiment；
Fig. 5 is that profiling observation device recycles lifting unit structural schematic diagram in the utility model embodiment；
Fig. 6-7 is in the utility model embodiment when raft is generated heave movement by Lidar Equation, and section is seen
Survey the heave movement schematic diagram of lifting unit in device；
Fig. 8-9 is in the utility model embodiment when raft is generated oscillating motion by Lidar Equation, and section is seen
Survey the oscillating motion schematic diagram of lifting unit in device；
Appended drawing reference:
1. abrasionproof roller；2. padded pedestal；3. hanging ring；4. installing cover board；5. hanging stud；6. spring；7. guide sleeve；8.
Impact-absorbing shell；9. anti-torsion ring；10. lifting unit；8-1. anode elastic slice；8-2. cathode elastic slice；10-1. top cone；Under 10-2.
Portion's cone；10-3. observation device；10-4. control module and wireless communication module；10-5. battery；10-6 ballast.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is explained in further detail the utility model.It should be appreciated that specific embodiment described herein is used only for explaining
The utility model is not used to limit the utility model.
On the contrary, the utility model cover it is any be defined by the claims do in the spirit and scope of the utility model
Substitution, modification, equivalent method and scheme.Further, right below in order to make the public have a better understanding the utility model
It is detailed to describe some specific detail sections in the datail description of the utility model.Do not have for a person skilled in the art
The utility model can also be understood completely in the description of these detail sections.
For in the prior art, the lifting unit for profiling observation relies solely on itself the battery-operated of carrying, cannot
Realize long-term unmanned observation；After lifting unit is in the permeable well for being recycled to raft, without effective fixation and protective device,
It is easy to shake and generates damaged in collision；And the data that are acquired of lifting unit can only be carried out by underwater sound communication low speed transmissions or
The technical issues of person is stored in inside observation device, cannot achieve the timely of data, speedy carding process.
The utility model embodiment provides a kind of profiling observation device, as shown in Figs. 1-3, comprising: lifting unit 10 is used for
Lifting device that lifting unit lays and recycles, the charging unit for charging for the lifting unit and for preventing
It states lifting unit and shakes the protective device for generating impact wreckage with raft；
The lifting unit 10 include observation device 10-3, battery 10-5 connected with the battery by electric cone,
The upper end that the lifting unit 10 is set to by electric cone；
The charging unit includes the impact-absorbing shell 8 that bottom is equipped with upside down funnel shape recess portion, the interior sidewall surface of the impact-absorbing shell
Setting power supply elastic slice；The power supply elastic slice by electric cone and the impact-absorbing shell interior sidewall surface of the lifting unit is corresponding to be set
It sets, to complete the charging to the battery；
The protective device includes installation cover board 4, guide sleeve 7, spring 6 and suspension stud 5；The installation cover board 4 is located at
The top of the impact-absorbing shell 8, the spring 6 are set between the installation cover board 4 and the impact-absorbing shell 8；The suspension stud 5
One end be fixed on the top of the impact-absorbing shell 8, middle section sequentially passes through the spring 6 and the installation cover board from bottom to top
4, the other end installs nut；
When raft generates heave movement or oscillating motion, the distance between the installation cover board and the impact-absorbing shell
It changes, spring, which is compressed, to deform, and then reduces the transmitting of heave movement or oscillating motion, reduces lifting list to realize
The heave amplitude or rocking tendency of member, protect the lifting unit.
Preferably, in the present embodiment, the suspension stud is uniformly distributed using wirerope as the center of circle, guide sleeve, spring and
Suspension stud three matches, therefore quantity is consistent, and is in the present embodiment 8, specific quantity can basis
The concrete condition of different embodiments is adjusted.Also, in the present embodiment, the guide sleeve 7 is the cylindrical body of intermediate aperture,
Height is less than installation the distance between cover board and impact-absorbing shell, is installed between suspension stud 5 and spring 6, for preventing spring from existing
Occurs moving when compressive deformation.
Preferably, the suspension stud other end also sets up safe pin on the top of installation nut position, to prevent spiral shell
Cap is fallen off in work process.
In the present embodiment, as shown in Fig. 2, the confession drawn in the power supply elastic slice and impact-absorbing shell of the impact-absorbing shell interior sidewall surface
Electric circuit connection, power supply elastic slice include upper layer and lower layer, and upper layer is positive elastic slice 8-1, and lower layer is cathode elastic slice 8-2；Upper layer is just
Pole elastic slice 8-1 and the cathode elastic slice 8-2 of lower layer are uniformly distributed centered on impact-absorbing shell vertical axis, upper layer and lower layer power elastic slice with
Certain angle is staggeredly arranged.
Described in the lifting unit is included top cone 10-1 and lower part cone 10-2, the upper cone by electric cone
The intermediate insulation of body 10-1 and lower part cone 10-2；When charging to the lifting unit, the top cone 10-1 is corresponding slow
The positive elastic slice 8-1 of cover interior sidewall surface is rushed, the lower part cone 10-2 corresponds to the cathode elastic slice 8-2 of impact-absorbing shell interior sidewall surface.
In the present embodiment, the lifting unit further includes control module and wireless communication module 10-4；The control mould
Block is for judging whether lifting unit completes profiling observation and whether be fixed on raft, when the lifting unit is completed
Profiling observation and after being fixed in the permeable well of raft, the control module, which controls the wireless communication module, will acquire number
According in the data center for being transferred to raft.
In the present embodiment, the lifting unit 10 further includes exterior protection column, and exterior protection column is by vertical and lateral
Reinforcement welding forms, the observation device 10-3, the battery 10-5, described by electric cone, the control module and described
Wireless communication module 10-4 is all set in the inside on the exterior protection column.
In the present embodiment, adjacent vertical reinforcement separates at a certain angle, and the angle between adjacent vertical reinforcement and
Offset angular in impact-absorbing shell between upper layer anode elastic slice and lower layer's cathode elastic slice is not identical, to prevent the vertical steel of water lower unit
Muscle contacts positive elastic slice and cathode elastic slice simultaneously；Preferably, the quantity of upper layer anode elastic slice is 4, the number of lower layer's cathode elastic slice
Amount is also 4, and upper layer and lower layer elastic slice is staggeredly arranged with 45 degree of angles, and adjacent vertical reinforcement interval angles are 60 degree；But at it
In his embodiment, in the interval angles and impact-absorbing shell of adjacent vertical reinforcement between upper layer anode elastic slice and lower layer's cathode elastic slice
Offset angular can take other numerical value, if can angle it is not identical, it will be able to avoid the vertical reinforcement of underwater unit while connecing
Touch positive elastic slice and cathode elastic slice.
The exterior protection column includes tapered upper end portion and hemispheric lower end portion；The shape in the tapered upper end portion and described
The shape of impact-absorbing shell bottom upside down funnel shape recess portion is adapted；The hemispheric lower end portion is detachable, for placing ballast 10-6.
In the present embodiment, padded pedestal 2 is set on the top of the installation cover board 4, on the top of the padded pedestal 2
Abrasionproof roller 1 is set；Lightening hole is set on the intermediate vertical plate of the padded pedestal 2；The abrasionproof roller 1 includes orthogonal
Two groups of rollers, every group of roller include two rollers disposed in parallel, and two groups of the intermediate of roller form rectangle abrasionproof space, are used for
Reduce the friction to wirerope in wirerope lifting process.In this embodiment, it is preferred that the abrasionproof roller 1 is located at this
The top of device；The padded pedestal 2 is located at below abrasionproof roller, and there are mounting hole, the fixed wirerope in upper end in upper and lower end face
Abrasionproof roller 1, lower end are fixed on installation cover board 4, and intermediate vertical plate is with the mitigation for accommodating steel cord ends and capel
Hole.
In the present embodiment, the lifting device includes being welded on sunpender at the top of the tapered upper end portion, anti-torsion ring
9, capel, wirerope, winch；Winch is for discharging or recycling the wirerope, when discharging the wirerope, the steel wire
Rope sequentially passes through the abrasionproof roller 1, the padded pedestal 2, the installation cover board 4 and the impact-absorbing shell 8, the end of wirerope
End is connected with the capel, and capel is connected with the upper end of the anti-torsion ring 9, and the lower end of the anti-torsion ring and lifting are single
The sunpender connection at first top；Two parts up and down of the anti-torsion ring 9 can be rotated freely around vertical axis, with prevent wirerope by
In lifting unit rotation and output reverse；
When work, when lifting unit 10 is recycled in the impact-absorbing shell 8, steel cord ends and capel are observed in completion
It is contained in inside the lightening hole of the padded pedestal.
Wherein it is preferred to wherein the anti-torsion ring upper and lower ends have opening, upper end opening connecting steel wire ropes end
Capel, lower ending opening connect lifting unit, and two parts up and down of anti-torsion ring can be rotated freely around vertical axis, for preventing
Wirerope due to lifting unit rotation and output torsion phenomenon.Therefore, when working in water, underwater lifting unit by
When ocean current impact generates torsion, drives the lower end of anti-torsion ring to generate and reverse, and the upper end of anti-torsion ring and capel and steel wire
Rope connection will not be reversed therewith, so that wirerope be protected not damaged by torsion.
In the present embodiment, the installation cover board 4 is circular sheet, and centre opens up the hole for passing through wirerope, In
A circle mounting hole is opened in the periphery of the installation cover board 4, and the mounting hole is used to for the entire profile observation device to be fixed on floating flat
On ring flange in the permeable well of platform.In addition, being additionally provided on installation cover board for the padded pedestal 2 of the installation and the suspension spiral shell
The hole of column 5.
In the present embodiment, hanging ring 3 is set on the installation cover board, and the hanging ring 3 is U-shaped round steel, when for overhauling
Lift by crane the entire profile observation device.
Also, profiling observation device provided by the present embodiment can will install the fixation of cover board 4 when being overhauled
Mechanism dismantles, using itself winch or individual pulley, by the hanging ring 3 on installation cover board 4 by present apparatus integral lifting, into
Row maintenance；It, can be by the half-spherical frame and ballast of lifting unit lower end if you need to equipment, the battery etc. in maintenance lifting unit
It removes, then the internal component of lifting unit is safeguarded.
The process being observed using above-mentioned profiling observation device are as follows:
Winch discharges wirerope, and lifting unit and anti-torsion ring disengage, slowly under the action of the ballast of bottom with impact-absorbing shell
Slow submerged starts to observe work；
After the completion of observing work, winch recycles wirerope, and it is slow that lifting unit and anti-torsion ring slowly rise from water surface income
In punching cover, lifting unit is recycled in the permeable well of raft and is fixed, being compressed by electric cone for lifting unit upper end buffers
The power supply elastic slice of cover inner arm, circuit are connected, and raft starts to charge for the battery of lifting unit；
After control module judges that lifting unit is completed profiling observation and fixes, control wireless communication module will acquire data
It is transferred in the data center of raft.
In the present embodiment, when raft by Lidar Equation generate heave movement when, installation cover board and impact-absorbing shell it
Between spring dilatation can occur, can reduce the transmitting of heave movement, to reduce the heave amplitude of lifting unit；
When raft to Lidar Equation generates oscillating motion, install spring side between cover board and impact-absorbing shell by
It squeezes other side to be stretched, can reduce the transmitting of oscillating motion, to reduce the rocking tendency of lifting unit.
Also, in the present embodiment, by diode is connected in the circuit between electric cone and battery, lifting unit is in sea
When water conservancy project is made, battery will not discharge because of positive and negative be connected by electric cone；
During wirerope lifting, wirerope is passed through from the centre of abrasionproof roller, avoids wirerope and padded base
The friction of seat, installation cover board and impact-absorbing shell；
Steel cord ends and capel are located in padded pedestal, will not be kept away by abrasionproof roller after lifting unit is fixed
Exempt from wirerope clinching, capel is stuck in lifting process.
Profiling observation device provided by the embodiment of the utility model has the advantage that
(1) has safeguard function, impact-absorbing shell is prepared using elastic material, can be with the fixed lifting unit of elastic buffer；And
And the protective device provided can reduce observation device with the shaking of raft, it is ensured that the safety of observation device, while again can
It is enough easily to discharge observation device, the profile survey of observation device is not influenced；
(2) has charge function, the charging unit provided in utility model device can securely and reliably be that lifting is single
Observation device in member provides energy recharge, eliminates the trouble periodically manually to charge, improves unattended raft
The self-holding ability of profile observation system.
(3) has wireless transmission function, control module and wireless telecommunications are arranged in utility model device in lifting unit
Profiling observation data timely, high speed can be transferred to raft, improve the timeliness of data, eliminate people by module
The trouble of the regular data collection of work.
Claims (9)
1. a kind of profiling observation device characterized by comprising lifting unit, the promotion for laying and recycling for lifting unit
Device, the charging unit for charging for the lifting unit and for preventing the lifting unit from shaking with raft
Generate the protective device of impact wreckage；
The lifting unit include observation device, battery connected with the battery by electric cone, it is described to be set by electric cone
It is placed in the upper end of the lifting unit；
The charging unit includes the impact-absorbing shell that bottom is equipped with upside down funnel shape recess portion, and the interior sidewall surface of the impact-absorbing shell, which is arranged, to be supplied
Electric elastic slice；The corresponding setting of power supply elastic slice by electric cone and the impact-absorbing shell interior sidewall surface of the lifting unit, with
Complete the charging to the battery；
The protective device includes installation cover board, guide sleeve, spring and suspension stud；The installation cover board is located at the impact-absorbing shell
Top, the spring is set between the installation cover board and the impact-absorbing shell；Institute is fixed in one end of the suspension stud
The top of impact-absorbing shell is stated, middle section sequentially passes through the spring and the installation cover board from bottom to top, and the other end installs nut.
2. a kind of profiling observation device according to claim 1, which is characterized in that the power supply bullet of the impact-absorbing shell interior sidewall surface
Piece is connected with the power supply circuit drawn in impact-absorbing shell, and power supply elastic slice includes upper layer and lower layer, and upper layer is positive elastic slice, and lower layer is cathode
Elastic slice；The positive elastic slice on upper layer and the cathode elastic slice of lower layer are uniformly distributed centered on impact-absorbing shell vertical axis, upper layer and lower layer power supply
Elastic slice is staggeredly arranged at a certain angle；
Described in the lifting unit is included top cone and lower part cone by electric cone, the top cone and lower part cone
Intermediate insulation；
When charging to the lifting unit, the top cone corresponds to the positive elastic slice of impact-absorbing shell interior sidewall surface, the lower part
Cone corresponds to the cathode elastic slice of impact-absorbing shell interior sidewall surface.
3. a kind of profiling observation device according to claim 1 or claim 2, which is characterized in that the lifting unit further includes control
Module and wireless communication module；After the lifting unit is completed profiling observation and is fixed in the permeable well of raft, institute
State control module control the wireless communication module by acquire data be transferred in the data center of raft.
4. a kind of profiling observation device according to claim 3, which is characterized in that the lifting unit further includes exterior protection
Column, exterior protection column are welded by vertical and transverse steel；It is the observation device, the battery, described by electric cone, institute
It states control module and the wireless communication module is all set in the inside on the exterior protection column；
The exterior protection column includes tapered upper end portion and hemispheric lower end portion；The shape and the buffering in the tapered upper end portion
The shape for covering bottom upside down funnel shape recess portion is adapted；The hemispheric lower end portion is detachable, for placing ballast.
5. a kind of profiling observation device according to claim 1 or claim 2, which is characterized in that set on the top of the installation cover board
Padded pedestal is set, abrasionproof roller is set on the top of the padded pedestal；It is arranged on the intermediate vertical plate of the padded pedestal and mitigates
Hole；The abrasionproof roller includes orthogonal two groups of rollers, and every group of roller includes two rollers disposed in parallel, two groups of rollings
The intermediate rectangle abrasionproof space formed for reducing in wirerope lifting process to wirerope friction of son.
6. a kind of profiling observation device according to claim 4, which is characterized in that pad is arranged on the top of the installation cover board
Abrasionproof roller is arranged on the top of the padded pedestal in high pedestal；Lightening hole is set on the intermediate vertical plate of the padded pedestal；Institute
Stating abrasionproof roller includes orthogonal two groups of rollers, and every group of roller includes two rollers disposed in parallel, two groups of rollers
Centre is formed for reducing the rectangle abrasionproof space to wirerope friction in wirerope lifting process.
7. a kind of profiling observation device according to claim 6, which is characterized in that the lifting device is described including being welded on
Sunpender, anti-torsion ring, capel, wirerope at the top of tapered upper end portion, winch；
Winch is for discharging or recycling the wirerope, and when discharging the wirerope, the wirerope sequentially passes through described anti-
Mill roller, the padded pedestal, the installation cover board and the impact-absorbing shell, the end of wirerope are connected with the capel,
Capel is connected with the upper end of the anti-torsion ring, and the lower end of the anti-torsion ring is connected with the sunpender at the top of lifting unit；Institute
The two parts up and down for stating anti-torsion ring can be rotated freely around vertical axis, to prevent wirerope from producing due to the rotation of lifting unit
It reverses out.
8. a kind of profiling observation device according to claim 1, which is characterized in that the installation cover board is circular sheet, in
Between open up hole for passing through wirerope, open a circle mounting hole in the periphery of the installation cover board, the mounting hole is used for will
The entire profile observation device is fixed on the ring flange in the permeable well of raft.
9. a kind of profiling observation device according to claim 1 or 8, which is characterized in that be arranged on the installation cover board and hang
Ring, the hanging ring are U-shaped round steel, and the entire profile observation device is lifted by crane when for overhauling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920251076.XU CN209605813U (en) | 2019-02-28 | 2019-02-28 | A kind of profiling observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920251076.XU CN209605813U (en) | 2019-02-28 | 2019-02-28 | A kind of profiling observation device |
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| Publication Number | Publication Date |
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| CN209605813U true CN209605813U (en) | 2019-11-08 |
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| CN201920251076.XU Withdrawn - After Issue CN209605813U (en) | 2019-02-28 | 2019-02-28 | A kind of profiling observation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827552A (en) * | 2019-02-28 | 2019-05-31 | 山东省科学院海洋仪器仪表研究所 | A kind of profiling observation device and observation method |
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2019
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827552A (en) * | 2019-02-28 | 2019-05-31 | 山东省科学院海洋仪器仪表研究所 | A kind of profiling observation device and observation method |
| CN109827552B (en) * | 2019-02-28 | 2024-02-13 | 山东省科学院海洋仪器仪表研究所 | Section observation device and observation method |
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