CN204269114U - Based on the waters of two ship model formula, beach and bank slope geospatial information measuring table - Google Patents
Based on the waters of two ship model formula, beach and bank slope geospatial information measuring table Download PDFInfo
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- CN204269114U CN204269114U CN201420251015.0U CN201420251015U CN204269114U CN 204269114 U CN204269114 U CN 204269114U CN 201420251015 U CN201420251015 U CN 201420251015U CN 204269114 U CN204269114 U CN 204269114U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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Abstract
A kind of waters based on two ship model formula, beach and bank slope geospatial information measuring table, it comprises lash ship, unmanned automatic surveying vessel, it is characterized in that: the unmanned automatic surveying vessel that some measuring equipments have been carried in the lash ship wireless connections of having carried some measuring equipments forms two ship model formula and measures waters, beach and bank slope geographical space simultaneously.The utility model combines with inertial navigation system by adopting GPS, adopts a kind of Integrated navigation mode to solve the problem of gps signal blind area navigator fix difficulty.There is in this field initiative application innovation.
Description
Technical field
The utility model relates to a kind of geospatial information measuring table, particularly relates to a kind of waters based on two ship model formula, beach and bank slope geospatial information measuring table.
Background technology
Along with being correlated with the continuous progress of new and high technology in the waters such as ocean, the mankind will deepen continuously and expand the exploitation of waters and related resource, utilization and protection activity.The complex environments such as inshore area extensive development shoal, mud flat, point bar, reef, these beaches, continent are owing to mostly being Muddy Bottoms beach, in river course and marine charting, often there is the complex environment problem of " ship does not increase, people is unable to come down ", Measurement results quality is caused to be had a strong impact on, and current surveying and mapping technology means are single, work compound difficulty is large, cannot obtain.But the key sections of project planning, regulation is carried out on these beaches, continent just, it is also the keypoint part of engineering survey.Also be simultaneously the critical area of the hydraulic engineering construction such as harbour, harbour, obtain accurately geospatial information to engineering design, construct significant.
In view of the complicacy of the environment such as waters, beach and bank slope, wanting to obtain accurate geospatial information must merge mutually by means of multiple sensors.Be retrieved as example with inshore geography information, wherein beach need adopt the contactless means such as laser to measure, and the ship lift-launch sonar that shoal water zone must rely on drinking water very little is measured.Based on this, by building two ship cooperative system platform, realizing waters under complex environment, beach and bank slope integrated measuring technology, more accurate, the efficient geospatial information obtaining means of one will be become.
Summary of the invention
The purpose of this utility model is to provide a kind of waters based on two ship model formula, beach and bank slope geospatial information measuring table, solves in prior art and measures the problems such as geospatial information efficiency is not high, degree of accuracy is low to complex environments such as inshore area shoal, mud flat, point bar, reefs.Simultaneously when running into harbour bridge pier, there will be the satellite-signals such as GPS and losing, measuring operation cannot implement.
The utility model realizes like this, it comprises lash ship, unmanned automatic surveying vessel, it is characterized in that: the unmanned automatic surveying vessel that some measuring equipments have been carried in the lash ship wireless connections of having carried some measuring equipments forms two ship model formula work compound, realize waters, the precision of beach and bank slope geospatial information obtains.
The measuring equipment of described lash ship comprises three-dimensional laser scanner, area array cameras, multi-beam echo sounder (), single beam echo sounder (), radio station (one), data-carrier store () and control circuit board (), and described control circuit board () connects all the other equipment above respectively.
Described unmanned automatic surveying vessel comprises unmanned boat automatic Pilot terminal, navigating instrument, inertial navigation system, multi-beam echo sounder (two), single beam echo sounder (two), radio station (two), data-carrier store (two) and control circuit board (two), and described control circuit board (two) connects all the other equipment above respectively.
The control circuit board (two) of described unmanned automatic surveying vessel also can connect three-dimensional laser scanner, area array cameras.
Technique effect of the present utility model is: 1, the Scour and Accretion of sea bed under water around the heavy construction of the ocean such as bridge pier and harbour is measured in gps signal blind area is affect the very important factor of building safety.And under normal circumstances, above-mentioned zone is also the signal blind zone of the global position systems such as GPS.Current classic method mainly adopts bank base total powerstation to be hull location, and this mode efficiencies is low, and precision is poor.The utility model combines with inertial navigation system by adopting GPS, adopts a kind of Integrated navigation mode to solve the problem of gps signal blind area navigator fix difficulty.There is in this field initiative application innovation.2, mudflat in beach, bank slope non-contact measurement, bank slope are more, and current traditional mode mainly adopts and manually runs the pattern that beach or tractor run beach, adopts RTK to carry out beach measurement.Due to the continuous change of littoral tide, Measuring Time is shorter, and data resolution is low especially.This product adopts the non-contact measuring technologies such as moving three dimension laser scanning, take hull as carrier, and the beach solved under the complicated situation of change of tide measures a difficult problem.This pattern precision and resolution high, then be aided with panorama camera, the comparatively complete texture variations reflecting beach.For after the disaster weather such as the measurement of inshore beach and typhoon, inshore geospatial information quick obtaining provides a kind of new means.3, inshore is except beach, is also dispersed with large-scale shoal, and this region belongs to personnel and large vessel cannot enter district.Traditional means mainly adopts surveying vessel to race against time when tide is at high tide Quick Measurement.Because the change of tide is complicated, every day, Measuring Time was very limited.This product adopts unmanned automatic surveying vessel, and the drinking water of this ship is very shallow, can reach 0.15m, can meet shoal water zone and measure.Adopt this mode safety, fuel-efficient and efficiency is high simultaneously.
Accompanying drawing explanation
Fig. 1 is principle schematic of the present utility model.
Fig. 2 is instrumentation plan of the present utility model.
In the drawings, 1, lash ship 2, unmanned automatic surveying vessel 3, three-dimensional laser scanner 4, area array cameras 5, multi-beam echo sounder (one) 6, single beam echo sounder (one) 7, radio station (one) 8, data-carrier store (one) 9, control circuit board (one) 10, unmanned boat automatic Pilot terminal 11, navigating instrument 12, inertial navigation system 13, multi-beam echo sounder (two) 14, single beam echo sounder (two) 15, radio station (two) 16, data-carrier store (two) 17, control circuit board (two).
Embodiment
As shown in Figure 1 and Figure 2, the utility model is achieved in that unmanned automatic surveying vessel 2 that some measuring equipments have been carried in lash ship 1 wireless connections of having carried some measuring equipments forms two ship model formula and measures waters, beach and bank slope geographical space simultaneously.The measuring equipment of described lash ship 1 comprises three-dimensional laser scanner 3, area array cameras 4, multi-beam echo sounder () 5, single beam echo sounder () 6, radio station () 7, data-carrier store () 8 and control circuit board () 9, and described control circuit board () 9 connects all the other equipment above respectively.Described unmanned automatic surveying vessel 2 comprises unmanned boat automatic Pilot terminal 10, navigating instrument 11, inertial navigation system 12, multi-beam echo sounder (two) 13, single beam echo sounder (two) 14, radio station (two) 15, data-carrier store (two) 16 and control circuit board (two) 17, and described control circuit board (two) 17 connects all the other equipment above respectively.The control circuit board (two) of described unmanned automatic surveying vessel also can connect three-dimensional laser scanner, area array cameras.Wherein the three-dimensional laser scanner that carries of lash ship and area array cameras are mainly used in providing non-contact 3-D cloud data within the scope of 500m; The navigating instrument location of lash ship by providing for oneself; The depth of water of ship position single point measured by single beam echo sounder; The depth data in the fan-shaped strap of one, ship position measured by multi-beam sonic echo depth finder; Radio station (one) is mainly used in receiving the instruction of various data that unmanned ship gathers and emission control end.And the navigating instrument of unmanned automatic surveying vessel part is mainly used in the cm level locus gathering ship place; single beam echo sounder is mainly used in shoal water zone single-point bathymetric survey; unmanned boat automatic Pilot terminal is mainly used in the four-dimensional attitude (Roll, Pitch, Heave, Yaw) of monitoring unmanned ship, and above-mentioned data launch back lash ship via shipborne radio station (two); Cannot region be sailed into lash ship beyond 500m, three-dimensional laser scanner can be set up unmanned boat, to realize more remote beach or bank slope measurement.The equipment that described unmanned ship carries is not limited to central non-cpntact measurement equipment is described.
Claims (4)
1. the waters based on two ship model formula, beach and bank slope geospatial information measuring table, it comprises lash ship, unmanned automatic surveying vessel, it is characterized in that: the unmanned automatic surveying vessel that some measuring equipments have been carried in the lash ship wireless connections of having carried some measuring equipments forms two ship model formula work compound, realizes measuring waters, beach and bank slope geographical space.
2. the waters based on two ship model formula according to claim 1, beach and bank slope geospatial information measuring table, it is characterized in that: the measuring equipment of described lash ship comprises three-dimensional laser scanner, area array cameras, multi-beam echo sounder one, single beam echo sounder one, radio station one, data-carrier store one and control circuit board one, described control circuit board one connects all the other equipment above respectively.
3. the waters based on two ship model formula according to claim 1, beach and bank slope geospatial information measuring table, it is characterized in that: described unmanned automatic surveying vessel comprises unmanned boat automatic Pilot terminal, navigating instrument, inertial navigation system, multi-beam echo sounder two, single beam echo sounder two, radio station two, data-carrier store two and control circuit board two, described control circuit board two connects all the other equipment above respectively.
4. the waters based on two ship model formula according to claim 3, beach and bank slope geospatial information measuring table, is characterized in that: the control circuit board two of described unmanned automatic surveying vessel also can connect three-dimensional laser scanner, area array cameras.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420251015.0U CN204269114U (en) | 2014-05-16 | 2014-05-16 | Based on the waters of two ship model formula, beach and bank slope geospatial information measuring table |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420251015.0U CN204269114U (en) | 2014-05-16 | 2014-05-16 | Based on the waters of two ship model formula, beach and bank slope geospatial information measuring table |
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| CN204269114U true CN204269114U (en) | 2015-04-15 |
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| CN201420251015.0U Expired - Fee Related CN204269114U (en) | 2014-05-16 | 2014-05-16 | Based on the waters of two ship model formula, beach and bank slope geospatial information measuring table |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019803A (en) * | 2014-05-16 | 2014-09-03 | 东华理工大学 | Water area, mud flat and bank slope geospatial information measuring platform based on double-ship mode |
| CN104986284A (en) * | 2015-05-15 | 2015-10-21 | 国家海洋局第一海洋研究所 | Stranding-resistant unmanned boat monitoring intertidal zone |
| CN108803630A (en) * | 2018-08-29 | 2018-11-13 | 上海华测导航技术股份有限公司 | A kind of unmanned boat system and topographic method is carried out based on the unmanned boat system |
| CN108955653A (en) * | 2018-08-29 | 2018-12-07 | 上海华测导航技术股份有限公司 | Unmanned boat system for bathymetric surveying |
| CN109163709A (en) * | 2018-08-29 | 2019-01-08 | 上海华测导航技术股份有限公司 | A kind of measurement method of unmanned boat integration underwater topography |
| CN109916380A (en) * | 2019-04-18 | 2019-06-21 | 中国自然资源航空物探遥感中心 | The information collecting device of falling zone |
-
2014
- 2014-05-16 CN CN201420251015.0U patent/CN204269114U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019803A (en) * | 2014-05-16 | 2014-09-03 | 东华理工大学 | Water area, mud flat and bank slope geospatial information measuring platform based on double-ship mode |
| CN104986284A (en) * | 2015-05-15 | 2015-10-21 | 国家海洋局第一海洋研究所 | Stranding-resistant unmanned boat monitoring intertidal zone |
| CN108803630A (en) * | 2018-08-29 | 2018-11-13 | 上海华测导航技术股份有限公司 | A kind of unmanned boat system and topographic method is carried out based on the unmanned boat system |
| CN108955653A (en) * | 2018-08-29 | 2018-12-07 | 上海华测导航技术股份有限公司 | Unmanned boat system for bathymetric surveying |
| CN109163709A (en) * | 2018-08-29 | 2019-01-08 | 上海华测导航技术股份有限公司 | A kind of measurement method of unmanned boat integration underwater topography |
| CN109916380A (en) * | 2019-04-18 | 2019-06-21 | 中国自然资源航空物探遥感中心 | The information collecting device of falling zone |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20160516 |