CN108761423A - A kind of dust cover for marine floating support mounting laser sensing equipment - Google Patents
A kind of dust cover for marine floating support mounting laser sensing equipment Download PDFInfo
- Publication number
- CN108761423A CN108761423A CN201810524394.9A CN201810524394A CN108761423A CN 108761423 A CN108761423 A CN 108761423A CN 201810524394 A CN201810524394 A CN 201810524394A CN 108761423 A CN108761423 A CN 108761423A
- Authority
- CN
- China
- Prior art keywords
- baffle
- sensing equipment
- laser sensing
- floating support
- support mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000428 dust Substances 0.000 title claims abstract description 42
- 238000007667 floating Methods 0.000 title claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000005452 bending Methods 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 16
- 229910052742 iron Inorganic materials 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Optical Measuring Cells (AREA)
Abstract
The invention discloses a kind of dust covers for marine floating support mounting laser sensing equipment, are related to marine floating support mounting field, including first baffle and second baffle；Wherein, first baffle and second baffle choose the smooth material in surface, and second baffle bottom is equipped with No.1 screw hole, No. two screw holes and No. three screw holes.The present invention is a kind of dust cover for marine floating support mounting laser sensing equipment, by in the laser sensing equipment of operation on the sea, it realizes that laser sensing equipment keeps long-time normal upright ranging under the more environment of iron filings dust, guarantee is provided for sea floating support mounting operation.
Description
Technical field
The present invention relates to marine floating support mounting fields more particularly to a kind of for marine floating support mounting laser sensing equipment
Dust cover.
Background technology
In floating support mounting operation at sea, it is desirable that carried out to the separating distance of ocean platform upper chunk and towboat real-time
Monitoring ensures that towboat has enough safe distances when moving back ship operation with platform upper chunking.This just needs to use laser sensing
Equipment carries out vertical laser ranging in real time in operation process, but due to operation on the sea environment rather harsh, iron filings dust is more,
Cause the laser beam emitting head of laser sensing equipment to be often blocked covering, influences ranging.And people does not allow during the installation process
Close to cleaning, it is therefore desirable to install dust cover on the laser beam emitting head of laser sensing equipment.Dust cover need to meet light transmission and
The requirement that dust accumulation will not be formed, makes laser sensing equipment remain to long-time normal upright under the more environment of iron filings dust
Ranging.Traditional dust cover is typically only capable to achieve the purpose that dust-separation, dust are easy to form accumulation influence laser transmission, it is difficult to reach
Requirement.
Therefore, those skilled in the art is dedicated to developing a kind of for the dust-proof of marine floating support mounting laser sensing equipment
Cover, it is insufficient existing for the dust cover of existing marine laser sensing equipment to overcome, it makes simple, while meeting light transmission and dust-proof
It is required that dust is avoided to accumulate, realize that laser sensing equipment remains to the survey of long-time normal upright under the more environment of iron filings dust
Away from providing safeguard for marine floating support mounting operation.
Invention content
It is existing marine sharp the technical problem to be solved by the present invention is to how to overcome in view of the drawbacks described above of the prior art
It is insufficient existing for the dust cover of light sensing equipment, while meeting light transmission and dust-proof requirement, realize laser sensing equipment in iron filings
Long-time normal upright ranging is remained under the more environment of dust.
To achieve the above object, the present invention provides a kind of dust cover for marine floating support mounting laser sensing equipment,
Including first baffle and second baffle；Wherein, the first baffle and second baffle choose the smooth material in surface, and described second
Baffle bottom is equipped with No.1 screw hole, No. two screw holes and No. three screw holes.
Further, the material identical of the first baffle and the second baffle has transparent, waterproof and insulate spy
Point.
Further, the first baffle and the second baffle are by bending forming of plate material.
Further, the size of the plate material is chosen according to the cross-sectional area of laser sensing equipment, ensures laser
Blocking in range in the first baffle and the second baffle at the top of sense equipment.
Further, the first baffle is set as high inclination-angle slope.
Further, the No.1 screw hole, No. two screw holes and No. three screw hole distributions triangular in shape.
Further, the second baffle passes through the No.1 screw hole, No. two screw holes and No. three spiral shells with laser sensing equipment
Hole is fixed with nut bolt.
Further, the second baffle is arranged in parallel with laser beam.
Further, the bending angle between the first baffle and the second baffle is except laser-irradiated domain.
Further, the first baffle bottom is equipped with rubber cushion blocks, ensures the first baffle bottom and laser sensing
It is fitted closely at the top of equipment.
In the better embodiment of the present invention, dust cover is made of first baffle and second baffle, first baffle, second
Baffle is made simple by bending forming of plate material；Second baffle bottom is equipped with No.1 screw hole, No. two screw holes and No. three spiral shells
Hole, second baffle are fixed by No.1 screw hole, No. two screw holes and No. three screw holes with nut bolt with laser sensing equipment, and installation is torn open
It unloads simple and convenient.
In another better embodiment of the present invention, first baffle and second baffle select transparent, waterproof and insulate
Material, be suitble to Oversea wind is big, humidity is high operation；First baffle is set as high inclination-angle slope, and dust iron filings are not easy to adhere to,
It can not only achieve the purpose that dust-proof, moreover it is possible to ensure the accuracy of measurement result；Meanwhile it is curved between first baffle and second baffle
Dog-ear avoids laser-irradiated domain, ensure that laser light first baffle remains to pass vertically upward along former direction through reflecting twice
It broadcasts.
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to attached drawing, with
It is fully understood from the purpose of the present invention, feature and effect.
Description of the drawings
Fig. 1 is the dust cover signal for marine floating support mounting laser sensing equipment of the preferred embodiment of the present invention
Figure；
Fig. 2 is the dust cover for being used for marine floating support mounting laser sensing equipment of the preferred embodiment of the present invention and swashs
Light sensing equipment scheme of installation.
Specific implementation mode
Multiple preferred embodiments that the present invention is introduced below with reference to Figure of description, keep its technology contents more clear and just
In understanding.The present invention can be emerged from by many various forms of embodiments, and protection scope of the present invention not only limits
The embodiment that Yu Wenzhong is mentioned.
In the accompanying drawings, the identical component of structure is indicated with same numbers label, everywhere the similar component of structure or function with
Like numeral label indicates.The size and thickness of each component shown in the drawings are to be arbitrarily shown, and there is no limit by the present invention
The size and thickness of each component.In order to keep diagram apparent, some places suitably exaggerate the thickness of component in attached drawing.
As shown in Figure 1, a kind of dust cover for marine floating support mounting laser sensing equipment, including first baffle 1 and the
Two baffles 2；Wherein, 2 bottom of second baffle is equipped with 3, No. two screw holes 4 of No.1 screw hole and No. three screw holes 5；3, No. two spiral shells of No.1 screw hole
Hole 4 and No. three 5 distributions triangular in shape of screw hole, by mathematical knowledge it is found that the design structure of triangle is most stable of, in big wind-force
Operation on the sea in, the design structure of triangle substantially increases the stability of dust cover fixed installation.
As depicted in figs. 1 and 2, the material identical of first baffle 1 and second baffle 2, by transparent, waterproof and insulate tablet
Bending forming of material, ensure light normally through；The size of plate material is selected according to the cross-sectional area of laser sensing equipment 7
It takes, forms the guard space of triangle between 7 top of first baffle 1, second baffle 2 and laser sensing equipment, ensure laser
Feel top the blocking in range in first baffle 1 and second baffle 2 of equipment 7.The present invention makes simply, at the sea of high humility
In operation, first baffle 1 and second baffle 2 have played the effect of dust and water protection simultaneously.
As shown in Fig. 2, first baffle 1 and second baffle 2 choose the smooth material in surface, first baffle 1 is set as inclining greatly
Angle slope covers laser-irradiated domain, and the smooth dust iron filings in surface are not easy to adhere to, and avoids dust accumulation, has reached dust-proof
Purpose；1 bottom of first baffle is equipped with rubber cushion blocks 6, ensures that 1 bottom of first baffle and the top of laser sensing equipment 7 are close
Fitting, while the effect for having played firm first baffle 1 and dust being avoided to enter.Second baffle 2 is parallel to laser beam setting, makes
Bending angle between first baffle 1 and second baffle 2 avoids laser-irradiated domain, ensures that second baffle 2 does not influence laser hair
Rays diameter.
As illustrated in fig. 1 and 2, second baffle 2 passes through 3, No. two screw holes 4 of No.1 screw hole and No. three spiral shells with laser sensing equipment 7
Hole 5 is fixed with nut bolt 9, completes installation of the dust cover in laser sensing equipment 7, simple and convenient；Measurement finishes regular incite somebody to action
Dust cover unloads cleaning, keeps the cleannes of first baffle 1 and second baffle 2, ensures the accuracy of measurement result.
As shown in Fig. 2, laser beam is sent out by the laser beam emitting head 8 in laser sensing equipment 7, laser beam is in first baffle
Laser-irradiated domain is formed on 1, since first baffle 1 uses transparent, waterproof and insulate plate material, first baffle 1 and the
Bending angle between two baffles 2 is except laser-irradiated domain, and therefore, laser beam transparent first baffle 1 is subsequent through reflecting twice
It is continuous to be propagated vertically upward along former direction.
As shown in Fig. 2, at sea during floating support mounting, laser sensing equipment 7 be arranged on towboat deck measure with
Separating distance between platform upper chunking.The present invention is mounted in laser sensing equipment 7, in floating support mounting operation at sea,
The normal ranging for a long time under the more operating environment of dust and iron filings of laser sensing equipment 7 is effectively ensured, for marine floating support
Installation exercise provides guarantee.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that the ordinary skill of this field is without wound
The property made labour, which according to the present invention can conceive, makes many modifications and variations.Therefore, all technician in the art
Pass through the available technology of logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Scheme, all should be in the protection domain being defined in the patent claims.
Claims (10)
1. a kind of dust cover for marine floating support mounting laser sensing equipment, which is characterized in that including first baffle and second
Baffle；Wherein, the first baffle and the second baffle choose the smooth material in surface, and the second baffle bottom is equipped with one
Number screw hole, No. two screw holes and No. three screw holes.
2. the dust cover for marine floating support mounting laser sensing equipment as described in claim 1, which is characterized in that described the
The material identical of one baffle and the second baffle has the characteristics that transparent, waterproof and insulate.
3. the dust cover for marine floating support mounting laser sensing equipment as described in claim 1, which is characterized in that described the
One baffle and the second baffle are by bending forming of plate material.
4. the dust cover as claimed in claim 3 for marine floating support mounting laser sensing equipment, which is characterized in that described flat
The size of plate material is chosen according to the cross-sectional area of laser sensing equipment, ensures at the top of the laser sensing equipment described first
Baffle and the second baffle block in range.
5. the dust cover for marine floating support mounting laser sensing equipment as described in claim 1, which is characterized in that described the
One baffle plate setting is high inclination-angle slope.
6. the dust cover as described in claim 1 for marine floating support mounting laser sensing equipment, which is characterized in that described one
Number screw hole, No. two screw holes and No. three screw holes distribution triangular in shape.
7. the dust cover for marine floating support mounting laser sensing equipment as described in claim 1, which is characterized in that described the
Two baffles are fixed by the No.1 screw hole, No. two screw holes and No. three screw holes with nut bolt with the laser sensing equipment.
8. the dust cover for marine floating support mounting laser sensing equipment as described in claim 1, which is characterized in that described the
Two baffles are arranged in parallel with laser beam.
9. the dust cover for marine floating support mounting laser sensing equipment as described in claim 1, which is characterized in that described the
Bending angle between one baffle and the second baffle is except laser-irradiated domain.
10. the dust cover as described in claim 1 for marine floating support mounting laser sensing equipment, which is characterized in that described
First baffle bottom is equipped with rubber cushion blocks, ensures to fit closely at the top of the first baffle bottom and the laser sensing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810524394.9A CN108761423A (en) | 2018-05-28 | 2018-05-28 | A kind of dust cover for marine floating support mounting laser sensing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810524394.9A CN108761423A (en) | 2018-05-28 | 2018-05-28 | A kind of dust cover for marine floating support mounting laser sensing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108761423A true CN108761423A (en) | 2018-11-06 |
Family
ID=64002763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810524394.9A Pending CN108761423A (en) | 2018-05-28 | 2018-05-28 | A kind of dust cover for marine floating support mounting laser sensing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108761423A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202162504U (en) * | 2011-07-19 | 2012-03-14 | 济南森峰科技有限公司 | Easily-cleaned dustproof laser cutting engraving machine |
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| CN206945001U (en) * | 2017-06-15 | 2018-01-30 | 南阳凯鑫光电股份有限公司 | Geoplane protective cover and radiating laser beams device |
| CN207288238U (en) * | 2017-07-28 | 2018-05-01 | 北京工业大学 | A kind of Surface scan formula laser cleaner |
| CN208188329U (en) * | 2018-05-28 | 2018-12-04 | 上海交通大学 | A kind of dust cover for marine floating support mounting laser sensing equipment |
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2018
- 2018-05-28 CN CN201810524394.9A patent/CN108761423A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202162504U (en) * | 2011-07-19 | 2012-03-14 | 济南森峰科技有限公司 | Easily-cleaned dustproof laser cutting engraving machine |
| CN202433029U (en) * | 2011-11-15 | 2012-09-12 | 胡桂标 | Dustproof apparatus for laser measuring device |
| CN203233950U (en) * | 2013-05-09 | 2013-10-16 | 刘雪纯 | Organism natural enemy dispenser for preventing and treating tree injurious insects |
| CN204496024U (en) * | 2015-03-16 | 2015-07-22 | 沈阳西东控制技术有限公司 | A kind of laser acquisition sensor device that can realize two dimension angular adjustment |
| CN204506888U (en) * | 2015-03-16 | 2015-07-29 | 沈阳西东控制技术有限公司 | A kind of subway shield door obstacle laser acquisition sensor installing platform |
| CN204779790U (en) * | 2015-07-17 | 2015-11-18 | 山东禹城汉能薄膜太阳能有限公司 | Photoelectric sensor dust keeper in magnetron sputtering |
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| CN207288238U (en) * | 2017-07-28 | 2018-05-01 | 北京工业大学 | A kind of Surface scan formula laser cleaner |
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