CN107764217A - A kind of easy silt arrester alluvial storage capacity rapid measurement device - Google Patents
A kind of easy silt arrester alluvial storage capacity rapid measurement device Download PDFInfo
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- CN107764217A CN107764217A CN201710920290.5A CN201710920290A CN107764217A CN 107764217 A CN107764217 A CN 107764217A CN 201710920290 A CN201710920290 A CN 201710920290A CN 107764217 A CN107764217 A CN 107764217A
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- China
- Prior art keywords
- contact device
- alluvial
- sonar contact
- electro
- unmanned plane
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The invention discloses a kind of easy silt arrester alluvial storage capacity rapid measurement device,Including unmanned plane,Propeller is provided with unmanned plane,Electro-motor is additionally provided with unmanned plane,Electro-motor is connected with sonar contact device,Unmanned plane and sonar contact device are connected by the form being wirelessly transferred with display terminal signal,Connected between electro-motor and sonar contact device by draught line,Draught line is nylon in lightweight line,Length is 1 2m,It act as drawing sonar contact device,Draught line periphery is provided with damp-proof layer,Sonar contact device is 80~120g of quality,60~70mm of diameter spherical arrangement,Electro-motor quality is 45~55g,It act as folding and unfolding sonar contact device connecting line,And water-proofing treatment is done to external power unit,The present invention solves the alluvial reservoir storage survey measurement device low precision of silt arrester present in prior art,Time and effort consuming,The problem of measurement efficiency is relatively low.
Description
Technical field
The invention belongs to geography and water and soil conservation value technical field, and in particular to a kind of easy silt arrester alluvial storehouse
Hold rapid measurement device.
Background technology
Silt arrester is one of core underlying surface factor for influenceing yellow river water resources and sediment.The sediment trapping amount of silt arrester is specified, is that analysis is each
The sediment trapping potentiality for subtracting husky contribution rate, grasping present situation silt arrester of underlying surface factor, predict the important of following next husky situation in the Yellow River
Premise.
It is three-dimensional mainly to include conventional measurement ship method, unmanned boat method, the RTK based on GPS for current water-depth measurement technology both at home and abroad
Water-depth measurement technology etc..Conventional measurement ship method basic skills for lay lead line, surveying vessel along the predetermined continuous depth measurement of lead line, and
Depth measurement point location is carried out at regular intervals, while carries out water-level observation, visits clear most shallow water depth and its expanded range.Obtain the depth of water
After firsthand information, every correction carried out to it, check quality of achievement, finally draw out achievement chart board.This method technical requirements
It is low, but measurement accuracy is poor, and time and effort consuming, measurement efficiency is relatively low, and measurement system error is larger.In real time, nobody, automatic measurement are existing
For a development trend of water-depth measurement, wherein, unmanned boat method is a kind of multiduty observation platform, can carry a variety of depth of waters and survey
Quantity sensor is used for measurement of correlation, it has also become modern river, the important technical of marine charting, unmanned boat method are relied on artificial
Property it is poor, realize the automatic measurement of the depth of water, but measurement expense is higher, it is technical strong.GPS-RTK three-dimensional water-depth measurement technologies with
Its plane, the centimeter-level positioning precision of elevation enable no tidal observation water-depth measurement extensive use, considerably reduce survey crew
And its workload, realize the accurate measurement to the depth of water, but high there is also technical requirements, it is cumbersome the defects of.Unmanned plane skill
Art is quickly grown at home at present, be more applied to video display take photo by plane, agricultural plant protection, maritime surveillance and rescue, environmental protection,
Power-line patrolling, fishery supervision, fire-fighting, city planning and administration, meteorological detection, traffic monitoring, ground mapping, territory supervision etc. 40
Multiple fields, and be similarly widely applied in water and soil conservation value supervision area.By unmanned air vehicle technique and depth of water sonar
Detection system is combined, relatively low compared to other method expense, convenient and swift, operating efficiency can be effectively improved and measurement accuracy compared with
It is high.
The content of the invention
It is an object of the invention to provide a kind of easy silt arrester alluvial storage capacity rapid measurement device, solves prior art
Present in silt arrester alluvial reservoir storage survey measurement device low precision, time and effort consuming, relatively low measurement efficiency the problem of.
The technical solution adopted in the present invention is a kind of easy silt arrester alluvial storage capacity rapid measurement device, including nothing
It is man-machine, propeller is provided with unmanned plane, electro-motor and stabilising arrangement are additionally provided with unmanned plane, electro-motor connection is sound
Detection device, unmanned plane and sonar contact device are connected by the form being wirelessly transferred with display terminal signal.
The features of the present invention also resides in,
Connected between electro-motor and sonar contact device by draught line.
Draught line is nylon in lightweight line, length 1-2m, act as drawing sonar contact device.
Draught line periphery is provided with damp-proof layer.
Sonar contact device is 80~120g of quality, 60~70mm of diameter spherical arrangement.
Hurricane globe is additionally provided with outside sonar contact device.
Electro-motor quality is 45~55g, act as folding and unfolding sonar contact device connecting line, and external power unit is done
Water-proofing treatment.
The invention has the advantages that the scheme being combined using UAS with sonar measurement system, can coordinate makes
With visual devices such as mobile phone, flat boards, the depth of water of sonar contact equipment current location can be read after connection in real time, while certain is broken
The water-bed topographic features in face are scanned, and average 5-10 minutes are that the measurement to the silt arrester depth of water can be achieved, and realize and measure
Journey is quick and precisely.Whole system weight is easy to carry within 8 kilograms, and place is with strong applicability, improves field work effect
The universality of rate and device.
Brief description of the drawings
Fig. 1 is a kind of structural representation of easy silt arrester alluvial storage capacity rapid measurement device of the present invention.
In figure, 1. unmanned planes, 2. propellers, 3. damp-proof layers, 4. electro-motors, 5. draught lines, 6. sonar contact devices, 7.
Display terminal, 8. hurricane globes, 9. stabilising arrangements.
Embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description.
A kind of easy silt arrester alluvial storage capacity rapid measurement device of the present invention, structure as shown in figure 1, including unmanned plane 1,
Propeller 2 is provided with unmanned plane 1, electro-motor 4 and stabilising arrangement 9 are additionally provided with unmanned plane 1, electro-motor 4 is connected with
Sonar contact device 6, unmanned plane 1 and sonar contact device 6 are connected by the form being wirelessly transferred with the signal of display terminal 7.
Wherein, connected between electro-motor 4 and sonar contact device 6 by draught line 5.
Draught line 5 is nylon in lightweight line, length 1-2m, act as drawing sonar contact device 6.
The periphery of draught line 5 is provided with damp-proof layer 3.
Sonar contact device 6 is 80~120g of quality, 60~70mm of diameter spherical arrangement.
The outside of sonar contact device 6 is additionally provided with hurricane globe 8.
The mass of electro-motor 4 is 45~55g, act as the connecting line of folding and unfolding sonar contact device 6, and to external power unit
Do water-proofing treatment.
A kind of easy silt arrester alluvial storage capacity rapid measurement device of the present invention, operation principle are as follows：
The electric power system of unmanned plane 1 is powered to electro-motor 4, will be led to available for the sonar contact device 6 quickly to sound the depth of the water
Cross connecting line --- the folding and unfolding of draught line 5 to appropriate length, sonar contact device 6 meet water and connect electrode start-up operation, launch bluetooth
Signal to display terminal 7, such as the visual device such as mobile phone, flat board, display terminal 7 can read the actual depth of water of current location in real time
(0.5-50m), sonar contact device 6 is drawn to diverse location by unmanned plane 1, the quick survey to silt arrester water-storage depth can be achieved
Amount, and comprehensive scanning can be done to underwater topography, the essence of stabilising arrangement 9 is the range unit with Distance-sensing function, works as nothing
Man-machine 1 hover over positioned at 1~2m of the water surface apart from when, unmanned plane 1 now hovers very unstable, and now stabilising arrangement 9 is by survey
Distance signal transmitted by way of being wirelessly transferred to terminal, terminal control personnel and can control the stabilization of unmanned plane 1.
The unmanned plane 1 is waterproof unmanned plane, and fuselage is the integral fuselage being molded by 3mmABS, and fuselage has excellent
Water resistance.Fuselage axial length 450mm, configuration high power waterproof machine, electricity are adjusted.Remote control distance reaches 1km, and cruising time is reachable
20min.Its classification of waterproof reaches IP67, can bear the whole full fuselage of aircraft and be covered in water, and can realize underwater flight and
Underwater photograph technical.Head cable and fuselage connect through is waterproof plug, ensure that each cable of fuselage in the case where meeting water condition
Normal operation.
Propeller 2 is self-locking carbon fiber oar, is divided into positive oar (two) and anti-oar (two).
Motor is electro-motor, and electrical source of power, the matter of electro-motor 4 are linked to by the expanding external serial ports of waterproof unmanned plane
It is 26.63 × 67.85 × 29.83mm or so in length × width × height to measure as 45~55g, size Control, and main function is folding and unfolding sound
The connecting line of detection device 6.External power supply part need to do water-proofing treatment.
Sonar contact device 6 is 80~120g of quality, 60~70mm of diameter spherical arrangement, the outside of sonar contact device 6
Hurricane globe 8 is additionally provided with, hurricane globe 8 is close to sonar and surveys ball, and when can effectively reduce unmanned plane during flying, propeller wind is to sonar detection
The influence of device surface peripheral area, reduce the water surface and survey ball fluctuation, improve measurement accuracy.Sonar contact device 6 carries Wi-Fi Hotspot
Function, accurate sonar data is transmitted to the display terminal such as held mobile phone or flat board 7 using Wi-Fi connection, without mobile cellular number
According to.Display terminal 7 is Android system smart mobile phone etc., main function for show the current sonar contact device position depth of water and
Underwater topography fluctuating situation.Equipment is popped one's head in using advanced high-resolution, and identification is up to 1.3cm, has 8 times of dynamic expansion models
The application enclosed so that detection target is more accurate, conveniently obtains the underwater scan image become apparent from.
Claims (7)
1. a kind of easy silt arrester alluvial storage capacity rapid measurement device, it is characterised in that including unmanned plane (1), unmanned plane (1)
On be provided with propeller (2), be additionally provided with electro-motor (4) and stabilising arrangement (9) on unmanned plane (1), electro-motor (4) connection
There are sonar detection device (6), unmanned plane (1) and sonar contact device (6) to pass through the form that is wirelessly transferred and display terminal (7)
Signal connects.
2. a kind of easy silt arrester alluvial storage capacity rapid measurement device according to claim 1, it is characterised in that described
It is connected between electro-motor (4) and sonar contact device (6) by draught line (5).
3. a kind of easy silt arrester alluvial storage capacity rapid measurement device according to claim 2, it is characterised in that described
Draught line (5) is nylon in lightweight line, length 1-2m, act as drawing sonar contact device (6).
4. a kind of easy silt arrester alluvial storage capacity rapid measurement device according to claim 2, it is characterised in that described
Draught line (5) periphery is provided with damp-proof layer (3).
5. a kind of easy silt arrester alluvial storage capacity rapid measurement device of any one according to claims 1 to 4, its feature
It is, the sonar contact device (6) is 80~120g of quality, 60~70mm of diameter spherical arrangement.
6. a kind of easy silt arrester alluvial storage capacity rapid measurement device of any one according to claims 1 to 4, its feature
It is, hurricane globe (8) is additionally provided with outside the sonar contact device (6).
7. a kind of easy silt arrester alluvial storage capacity rapid measurement device of any one according to claims 1 to 4, its feature
It is, electro-motor (4) quality is 45~55g, act as folding and unfolding sonar contact device (6) connecting line, and to external electricity
Do water-proofing treatment in source part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710920290.5A CN107764217A (en) | 2017-09-30 | 2017-09-30 | A kind of easy silt arrester alluvial storage capacity rapid measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710920290.5A CN107764217A (en) | 2017-09-30 | 2017-09-30 | A kind of easy silt arrester alluvial storage capacity rapid measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107764217A true CN107764217A (en) | 2018-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710920290.5A Pending CN107764217A (en) | 2017-09-30 | 2017-09-30 | A kind of easy silt arrester alluvial storage capacity rapid measurement device |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818977A (en) * | 2016-03-29 | 2016-08-03 | 马骏 | Novel ultrasonic detection unmanned aerial vehicle based on Internet of Things |
| CN106980121A (en) * | 2017-05-22 | 2017-07-25 | 中国水产科学研究院南海水产研究所 | It is a kind of to tow formula fish deteclor and the application method of the fish deteclor |
| CN107167099A (en) * | 2017-05-09 | 2017-09-15 | 广东容祺智能科技有限公司 | A kind of reservoir capacity monitoring method based on amphibious unmanned plane Yu sound wave Bathymetric Technology |
-
2017
- 2017-09-30 CN CN201710920290.5A patent/CN107764217A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818977A (en) * | 2016-03-29 | 2016-08-03 | 马骏 | Novel ultrasonic detection unmanned aerial vehicle based on Internet of Things |
| CN107167099A (en) * | 2017-05-09 | 2017-09-15 | 广东容祺智能科技有限公司 | A kind of reservoir capacity monitoring method based on amphibious unmanned plane Yu sound wave Bathymetric Technology |
| CN106980121A (en) * | 2017-05-22 | 2017-07-25 | 中国水产科学研究院南海水产研究所 | It is a kind of to tow formula fish deteclor and the application method of the fish deteclor |
Non-Patent Citations (2)
| Title |
|---|
| 曹立 等: "《测绘工程专业高级技术职务辅导教程》", 31 May 2009 * |
| 陈娟: "基于物联网的泥沙淤积监测技术研究", 《无线互联科技》 * |
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Application publication date: 20180306 |
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