CN104197956B - Specific stationary fixture for detecting wave buoy - Google Patents
Specific stationary fixture for detecting wave buoy Download PDFInfo
- Publication number
- CN104197956B CN104197956B CN201410417483.5A CN201410417483A CN104197956B CN 104197956 B CN104197956 B CN 104197956B CN 201410417483 A CN201410417483 A CN 201410417483A CN 104197956 B CN104197956 B CN 104197956B
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- CN
- China
- Prior art keywords
- buoy
- platen
- wave
- stationary fixture
- pressing disc
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C25/00—Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
- G01C13/002—Measuring the movement of open water
Abstract
The application discloses a specific stationary fixture for detecting a wave buoy. The specific stationary fixture comprises a fixed rotating shaft, positioning pins, a rotating body seat, upper buoy pressing discs, fixed bolts, rubber gaskets, thread sleeves, steel ball rolling wheels, a positioning rotating table, a rotating shaft flange disc, lower buoy pressing discs and positioning pins, wherein the fixed rotating shaft and the rotating shaft flange disc are fixedly mounted on two sides of the positioning rotating table after being assembled; the steel ball rolling wheels are uniformly mounted on an upper machining mounting surface of the positioning rotating table and are required to be located in one plane; the rotating body seat is fixedly arranged on the positioning rotating table by virtue of cooperation of the fixed bolts and the thread sleeves, and is locked by the positioning pins. The specific stationary fixture for detecting the wave buoy has the beneficial effects that the principle is advanced, the design is skillful, and the operation is safe and rapid; the center of the fixed wave buoy is in high superposition with a fixed axial surface of the combined fixture, so that the detection accuracy is guaranteed; meanwhile, the circumferential rotation and positioning can be easily carried out during a wave direction detection test.
Description
Technical field
The application is related to ocean wave buoy measurement verification technical field, and specifically a kind of detection wave buoy is special
Stationary fixture.
Background technology
Wave is one of big key element of marine hydrology six.Ocean wave data and the accuracy of data, to ocean engineering, sea
Traffic, ocean military activity, sea-farming and fish for, marine environmental protection and ocean research etc. have significant impact.In order to
Strengthen the measurement of ocean wave, the departments and institutions concerned introduce all kinds of wave buoys from external successively；Meanwhile, China also exists
Actively accelerate voluntarily to develop wave buoy application in practice.In order to ensure accuracy, the reliability of wave buoy measurement data
And unification, China also completes the foundation of ocean wave buoy assay device, and the buoy clamp structure that this device adopts is：By two
The annular frame of semicircular ring composition, is uniformly distributed 4 radiai adjustment screw rods on annular frame, is provided with adjusting screw rod the inner
The fixture block of clamping wave buoy.Because carrying out must changing various sizes of semicircular ring during large and small buoy verification test, and test process
The deformation of middle fixture causes unbalance stress etc., so that this structure is all existed in stability, convenience and safety and waits to change
The place entered.
Then, National center of ocean standard and metrology is also optimized to the special stationary fixture of wave buoy and improves.
Its structure still adopts polygonal annular framework, U-type groove fixture block and equally distributed radiai adjustment screw rod clamping device, and difference is
Increased the small circular framework of a same operation principle in big polygonal frame, be mainly used in clamping small-sized wave buoy,
Solve the problems, such as to examine and determine and during different size buoy, change fixture；Increased frame strength simultaneously, reduce deformation.But deformation according to
So exist, when rotary speed is very fast, deforming the potential safety hazard causing will be exaggerated this structure, the person, instrument or set
Standby still have safety issue；The clamping of buoy, the clamping of radiai adjustment screw rod are to be all artificially to operate, and screw regulation
The length of screw rod differs so that the buoy center after clamping is not on the fixing axial plane of annular holder, and relative position is random
Distribution.This directly affects accuracy and the uniformity that wave buoy mainly examines and determine data wave height；Meanwhile, this kind of fixture does not possess
When doing wave direction certificate test, the positioning work(that folder can complete 16 circumferential angle test points of standard verification requirement can not be taken off
Energy.
Content of the invention
For the deficiencies in the prior art, this application provides a kind of group co-clip that can carry out wave buoy detection test
Tool, its principle is more advanced, design is more ingenious and more safely, quickly；Make buoy center and built-up jig after clamping
Fixing axial plane highly overlap it is ensured that accuracy of detection；Meanwhile, circumference can also be easily accomplished when doing wave direction certificate test to turn
Dynamic, positioning.
The application takes technical scheme below：
The detection special stationary fixture of wave buoy, including platen, orientation on rotating shaft, fixing by gross bearings pin, rotation housing, buoy
Turntable, rotating shaft ring flange, buoy pressing disc, wherein, are coaxially installed on azimuth rotating platform both sides after rotating shaft and the assembling of rotating shaft ring flange；
The end ear that rotation housing is passed through outwards to rout up thereon is arranged on azimuth rotating platform, and is existed by fixing by gross bearings pin locked rotation housing
Position on azimuth rotating platform；On buoy, platen is arranged on rotation housing top；Buoy pressing disc is arranged on rotation housing bottom；Floating
Put on platen, buoy pressing disc and rotation housing to be coaxially disposed；On described buoy, platen, buoy pressing disc are according to detected wave
The size of buoy has pressing disc on the buoy of multiple sizes respectively, selects correspondingly sized buoy according to the buoy size being detected
Upper platen and buoy pressing disc.
The detection special stationary fixture of wave buoy described herein, also includes fixing bolt, rubber sheet gasket, swivel nut and determines
Position pin, coordinates swivel nut to be arranged on rotation housing top by fixing bolt after platen is integrated with rubber sheet gasket assembling on buoy,
And by positioning position in rotation housing for the platen on pin locked buoy；After buoy pressing disc is integrated with rubber sheet gasket assembling
Rotation housing bottom is arranged on by fixing bolt；Fixing bolt, swivel nut axis all with rotation housing rotation axiss parallel.
It is uniformly arranged steel ball roller between herein described rotation housing and the installed surface of azimuth rotating platform.
On herein described buoy, platen is platen on big buoy, and big buoy pressing disc is the bottom rotating housing accordingly
Portion.
On herein described buoy, platen is platen and platen on middle buoy on big buoy, wherein, platen peace on middle buoy
It is loaded on the lower surface of platen on big buoy.
On herein described buoy platen be platen on big buoy, platen on platen and keg buoy on middle buoy, wherein, in
On buoy, platen is installed on the lower surface of platen on big buoy, and on keg buoy, platen is installed on the lower surface of platen on middle buoy.
The application brings following technique effect using technique scheme:
The detection special stationary fixture of wave buoy described herein, according to the size of wanted clamping buoy, selects corresponding
Upper and lower platen, buoy is clamped in up and down in rotation housing by fixing bolt, so not only solves clamping large and small floating
Mark needs to change the problem of fixture；And ensure that no matter detection speed is how soon, wave buoy can have been at rotating in housing,
Improve security performance；The change at the clamping center of buoy will not be led to because of the fixing bolt unbalance stress locked up and down simultaneously
Dynamic, improve the accuracy of wave height test data.Meanwhile, rotation orientation angles in azimuth rotating platform for the housing can be adjusted, can
With in test that is easy, being quickly used for wave direction calibrating.
Brief description
Fig. 1 is the structural representation that the application detects wave buoy special fixture；
Fig. 2 is the A-A sectional view of Fig. 1；
Fig. 3 is the application clamping big wave buoy schematic diagram；
Fig. 4 is the application clamping rips buoy schematic diagram；
In figure：1- rotating shaft, 2- fixing by gross bearings pin, 3- rotation housing, platen on the big buoy of 4-, 5- fixing bolt, floating in 6-
Put on platen, platen, 8- rubber sheet gasket, 9- swivel nut, 10- steel ball roller, 11- azimuth rotating platform, 12- rotating shaft flange on 7- keg buoy
Buoy pressing disc, 14- keg buoy pressing disc, 15- alignment pin, the big wave buoy of 16-, 17- rips buoy in disk, 13-.
Specific embodiment
Below in conjunction with the accompanying drawings, technical scheme is described in detail：
As shown in figure 1, the detection special stationary fixture of wave buoy, including rotating shaft 1, fixing by gross bearings pin 2, rotation housing 3, float
Put on platen, fixing bolt 5, rubber sheet gasket 8, swivel nut 9, azimuth rotating platform 11, rotating shaft ring flange 12, buoy pressing disc and alignment pin
15, wherein, after rotating shaft 1 and rotating shaft ring flange 12 assembling, it is coaxially installed on azimuth rotating platform 11 both sides；Rotation housing 3 is fixedly installed on
On azimuth rotating platform 11, and lock the position of rotary body seat 3 by fixing by gross bearings pin 2；On buoy, platen and rubber sheet gasket 8 are assembled into
Coordinate swivel nut 9 to be fixedly installed on rotation housing 3 top by fixing bolt 5 after one, and its rotation is locked by alignment pin 15
Position in housing 3；Buoy pressing disc is fixedly installed on rotary body by fixing bolt 5 after being integrated with rubber sheet gasket 8 assembling
Seat 3 bottoms.
On herein described buoy, platen is divided into platen 7 three on platen 6 on platen 4 on big buoy, middle buoy, keg buoy
Kind, buoy pressing disc is divided into middle buoy pressing disc 13, keg buoy pressing disc 14, and big buoy pressing disc is the bottom rotating housing 3
Portion, on buoy, platen, buoy pressing disc and rotation housing 3 are coaxially disposed.
Large, medium and small wave buoy described herein and large, medium and small buoy platen are three in relative the application
For pressing disc and buoy on different size of buoy.
According to the size of wanted clamping buoy, select the upper and lower platen of corresponding buoy, by fixing bolt 5 by buoy
Under be clamped in rotation housing 3 in；Meanwhile, rotation orientation in azimuth rotating platform 11 for the housing 3 can be adjusted, and pass through fixing by gross bearings
Pin 2 is positioning, to lock.
As shown in Fig. 2 rotating shaft 1 is first coaxially fixedly mounted on azimuth rotating platform 11 both sides with after rotating shaft ring flange 12 assembling；Excellent
Selection of land, is uniformly arranged steel ball roller 10 on azimuth rotating platform 11 with the installed surface of rotation housing 3, and guarantees that steel ball roller 10 is in
In one plane；Then rotation housing 3 is fixedly installed on azimuth rotating platform 11, puts into fixing by gross bearings pin 2 locking rotary body seat 3
Position.
Swivel nut 9 is coordinated to be fixedly installed on rotation by fixing bolt 5 after platen is integrated with rubber sheet gasket 8 assembling on buoy
Housing 3 top；Buoy pressing disc is fixedly installed on rotation housing 3 bottom by fixing bolt 5 after being integrated with rubber sheet gasket 8 assembling
Portion；Fixing bolt 5, swivel nut 9 axis all with rotation housing 3 rotation axiss parallel.
Disclosed herein as well is a kind of method being detected using the described detection special stationary fixture of wave buoy：
As shown in figure 3, this built-up jig is in use, when big wave buoy 16 is installed, then only need to big buoy
The fixation that upper platen 4 is locked in rotation housing 3 by fixing bolt 5 is interior with swivel nut 9.
As shown in figure 4, when installing rips buoy 17, by platen 7 on platen 6 on middle buoy, keg buoy from top to bottom according to
On secondary and big buoy, platen 4 is fixed as one, and coordinates swivel nut 9 that platen 4 on big buoy is locked at rotation by fixing bolt 5
One platen on the whole is formed on housing 3, middle buoy pressing disc 13 and keg buoy pressing disc 14 are sequentially fixed at from top to bottom
One overall pressing disc is formed on rotation housing 3 bottom.
In clamping buoy, ensure that the anticollision ring of buoy is parallel with rotation housing 3 as far as possible.
When carrying out wave direction certificate test, need during the rotation that buoy is carried out certain angle it is not necessary to by buoy again
Clamping, only need to take away the rotation that fixing by gross bearings pin 2 people is and rotate after housing 3 reaches required angle and reinstall fixing by gross bearings pin 2
Can quick, accurately complete.
Preferably, the parts of all metal materials being related in the application and securing member are aluminium alloy or Ovshinsky
The no magnetic material such as body rustless steel, to avoid the interference to Sensors on Data Buoy.
Above-described embodiment only principle of illustrative the application and its effect, not for restriction the application.Any ripe
Know the personage of this technology all can without prejudice to spirit herein and under the scope of, modifications and changes are carried out to above-described embodiment.Cause
This, those of ordinary skill in the art is completed under without departing from spirit disclosed herein and technological thought
All equivalent modifications or change, must be covered by claims hereof.
Claims (6)
1. the detection special stationary fixture of wave buoy is it is characterised in that include rotating shaft（1）, fixing by gross bearings pin（2）, rotation housing
（3）, platen, azimuth rotating platform on buoy（11）, rotating shaft ring flange（12）, buoy pressing disc, wherein, rotating shaft（1）With rotating shaft flange
Disk（12）It is coaxially installed on azimuth rotating platform after assembling（11）Both sides；Rotation housing（3）Installed by the end ear outwards routed up thereon
In azimuth rotating platform（11）On, and pass through fixing by gross bearings pin（2）Locking rotary body seat（3）In azimuth rotating platform（11）On position；Floating
Put on platen and be arranged on rotation housing（3）Top；Buoy pressing disc is arranged on rotation housing（3）Bottom；Platen, buoy on buoy
Pressing disc and rotation housing（3）It is coaxially disposed；Platen on described buoy, buoy pressing disc are according to the size of detected wave buoy
Have pressing disc on the buoy of multiple sizes respectively, according to the buoy size that detected select on correspondingly sized buoy platen with floating
Mark pressing disc.
2. the detection special stationary fixture of wave buoy as claimed in claim 1 is it is characterised in that also include fixing bolt（5）、
Rubber sheet gasket（8）, swivel nut（9）And alignment pin（15）, platen and rubber sheet gasket on buoy（8）Fixing spiral shell is passed through in assembling after being integrated
Bolt（5）Cooperation swivel nut（9）It is arranged on rotation housing（3）Top, and pass through alignment pin（15）On locking buoy, platen is in rotary body
Seat（3）On position；Buoy pressing disc and rubber sheet gasket（8）Assembling passes through fixing bolt after being integrated（5）It is arranged on rotary body
Seat（3）Bottom；Fixing bolt（5）, swivel nut（9）Axis all with rotation housing（3）Rotation axiss parallel.
3. the detection special stationary fixture of wave buoy as claimed in claim 1 is it is characterised in that rotate housing（3）With orientation
Turntable（11）Installed surface between be uniformly arranged steel ball roller（10）.
4. as claimed in claim 2 detection the special stationary fixture of wave buoy it is characterised in that on described buoy platen be big
Platen on buoy（4）, accordingly big buoy pressing disc as rotate housing（3）Bottom.
5. as claimed in claim 2 detection the special stationary fixture of wave buoy it is characterised in that on described buoy platen be big
Platen on buoy（4）With platen on middle buoy（6）, wherein, platen on middle buoy（6）It is installed on platen on big buoy（4）Under
Surface.
6. as claimed in claim 2 detection the special stationary fixture of wave buoy it is characterised in that on described buoy platen be big
Platen on buoy（4）, platen on middle buoy（6）With platen on keg buoy（7）, wherein, platen on middle buoy（6）It is installed on floating greatly
Put on platen（4）Lower surface, platen on keg buoy（7）It is installed on platen on buoy（6）Lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410417483.5A CN104197956B (en) | 2014-08-22 | 2014-08-22 | Specific stationary fixture for detecting wave buoy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410417483.5A CN104197956B (en) | 2014-08-22 | 2014-08-22 | Specific stationary fixture for detecting wave buoy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104197956A CN104197956A (en) | 2014-12-10 |
| CN104197956B true CN104197956B (en) | 2017-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410417483.5A Active CN104197956B (en) | 2014-08-22 | 2014-08-22 | Specific stationary fixture for detecting wave buoy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104197956B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594207B (en) * | 2016-11-16 | 2018-10-23 | 天津天堰科技股份有限公司 | Rotating device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2747544Y (en) * | 2004-07-13 | 2005-12-21 | 山东省科学院海洋仪器仪表研究所 | Fixator of current meter in buoy |
| CN102494705A (en) * | 2011-12-12 | 2012-06-13 | 国家海洋标准计量中心 | Fixing clamp special for detecting wave buoys |
| CN204085534U (en) * | 2014-08-22 | 2015-01-07 | 中船重工鹏力（南京）大气海洋信息系统有限公司 | Detect the special stationary fixture of wave buoy |
-
2014
- 2014-08-22 CN CN201410417483.5A patent/CN104197956B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2747544Y (en) * | 2004-07-13 | 2005-12-21 | 山东省科学院海洋仪器仪表研究所 | Fixator of current meter in buoy |
| CN102494705A (en) * | 2011-12-12 | 2012-06-13 | 国家海洋标准计量中心 | Fixing clamp special for detecting wave buoys |
| CN204085534U (en) * | 2014-08-22 | 2015-01-07 | 中船重工鹏力（南京）大气海洋信息系统有限公司 | Detect the special stationary fixture of wave buoy |
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| Publication number | Publication date |
|---|---|
| CN104197956A (en) | 2014-12-10 |
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Address after: No.32, Changqing street, Jiangning District, Nanjing City, Jiangsu Province 211106 Patentee after: China Shipbuilding Pengli (Nanjing) Atmospheric and Ocean Information System Co.,Ltd. Address before: No.32, Changqing street, Jiangning District, Nanjing City, Jiangsu Province 211106 Patentee before: CSIC PRIDE (NANJING) ATMOSPHERE MARINE INFORMATION SYSTEM Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |