CN202886603U - Long-distance distance measurement smart station - Google Patents
Long-distance distance measurement smart station Download PDFInfo
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- CN202886603U CN202886603U CN 201220576037 CN201220576037U CN202886603U CN 202886603 U CN202886603 U CN 202886603U CN 201220576037 CN201220576037 CN 201220576037 CN 201220576037 U CN201220576037 U CN 201220576037U CN 202886603 U CN202886603 U CN 202886603U
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Abstract
The utility model relates to a long-distance distance measurement smart station, comprising a total station, a global positioning system (GPS) device and a connector, wherein the total station is connected with the GPS device through the connector; and with the adoption of a Win CE operation system and a pulse laser distance measurement module, edge-corner conjunction and long-distance cooperative-target-free distance measurement can be realized, and the total station and the GPS device share measurement data, so that the limitation of a single instrument in work can be overcome effectively, and the long-distance distance measurement smart station has a good effect on the aspect of long-distance measurement.
Description
Technical field
The utility model relates to a kind of long-distance ranging technology, particularly a kind of long-distance ranging super-station instrument.
Background technology
In all kinds of engineering surveys, general independent use of the equipment such as GPS (Global Positioning System, GPS)-real time dynamic differential method (Real-time kinematic, RTK) measuring instrument, total powerstation.But the GPS measurement requires the necessary intervisibility of head space, and total station survey requires to establish station, orientation and long distance ranging with the reference mark need dispose cooperative target, and limitation is arranged in measurement.Super-station instrument is set total powerstation angle measurement function, stadimeter function and GPS positioning function, be not subjected to the time regional limits, do not rely on the control net, need not establish base station, there is not the operating radius restriction, single unit can be finished the integrated instrument of surveying and mapping of whole mapping work flows, and it has overcome total powerstation, the GPS of present domestic and international common use, numerous defectives of RTK technology.
At present, the producer that can produce super-station instrument both at home and abroad is less, mainly is Switzerland come card company.The operating system that the super-station instrument of the said firm adopts is come card dedicated system, and what range finding was adopted is infrared phase type ranging technology, and ranging can reach 3 kilometers farthest under the prism pattern, without cooperative target (Kodak's standard white plate 90% reflectivity) time, can reach 500m farthest.
Mainly there are following two shortcomings in present super-station instrument:
1) operating system of existing super-station instrument is special-purpose non-open type system, and the user can not carry out secondary development and corresponding functions expanding according to the surveying work demand.
2) aspect range finding, mainly to adopt infrared or the range finding of laser phase formula, its ranging is shorter, and the radius of clean-up is restricted, and range of application is less.
The utility model content
The purpose of this utility model is the deficiency that exists for prior art, a kind of long-distance ranging super-station instrument is provided, realized that the user can carry out according to the surveying work demand secondary development of system, the functions such as total powerstation and the data sharing of GPS measurement device can be brought into play good effect aspect long range measurements.
The technical solution of the utility model is as follows:
A kind of long-distance ranging super-station instrument is characterized in that, comprising: total powerstation, global position system GPS device and connector; Described total powerstation is connected by described connector with the GPS device, and connects power supply; Described total powerstation center and described GPS device centres.
Further, described total powerstation comprises coating governor circuit, angle measurement module, range finder module, software module, power supply and WinCE operating system module in the enclosure; Described angle measurement module, range finder module, software module, WinCE operating system module are electrically connected with described governor circuit respectively, and described governor circuit and power supply are electrically connected.
Further, described shell comprises: GPS housing, described connector, angle-measuring equipment, distance measuring equipment, vertically fine motion handwheel processed, level fine motion handwheel processed, tribrach, touch-screen and keyboard; The upper end of described total powerstation is provided with described connector, and the upper end of described connector is provided with described GPS housing; Described distance measuring equipment is arranged at the centre of described total powerstation, and described distance measuring equipment one side is provided with described angle-measuring equipment, and opposite side is provided with described vertical fine motion handwheel processed and level fine motion handwheel processed; Described distance measuring equipment below is provided with described touch-screen and keyboard; Described shell be provided with bottom described tribrach.
Further, described range finder module comprises telescope, electronic range measurement unit, laser emission element, laser pick-off unit; Wherein, described laser pick-off unit is arranged between described telescopical objective lens and the eyepiece group, and described laser emission element is located at described telescopical top, and described electronic range measurement unit is electrically connected with described laser emission element and laser pick-off unit respectively.
Further, be provided with real time dynamic differential method measuring instrument in the described GPS device.
The beneficial effects of the utility model are: the utility model provides a kind of long-distance ranging super-station instrument, and the user can carry out according to the surveying work demand secondary development of system; Realized corner translocation and long apart from finding range without cooperative target; And realized total powerstation and the data sharing of GPS measurement device, effectively overcome the limitation in the work of unit instrument, aspect long range measurements, can bring into play good effect; The modular design of system has given the user to greatest extent freely, for vast measurement user provides more wide usage space.
Description of drawings
The annexation block diagram of total powerstation and GPS device in Fig. 1 the utility model;
The shell structure synoptic diagram of Fig. 2 the utility model medium-long range range finding super-station instrument;
The structured flowchart of WinCE operating system module in Fig. 3 the utility model;
Each cell position graph of a relation of range finder module in Fig. 4 the utility model;
The fundamental diagram of electronic range measurement unit in Fig. 5 the utility model.
Embodiment
The long-distance ranging super-station instrument, be a kind of by the interior RTK of being provided with measuring instrument the GPS device and can angle measurement, the instrument and equipment that combines by connector of the total powerstation of range finding.
As shown in Figure 1, the annexation block diagram of total powerstation and GPS device in the utility model.Total powerstation and GPS device are electrically connected; Governor circuit 101, angle measurement module 102, range finder module 103, software module 104, power supply and WinCE operating system module form total powerstation; Wherein, angle measurement module 102, range finder module 103, software module 104, WinCE operating system module are electrically connected with governor circuit 101 respectively, and governor circuit 101 and power supply are electrically connected; Governor circuit 101 connects all modules, is each intermodule transmission command; Angle measurement module 102 is used for measuring various angles; Range finder module 103 is used for the distance of measuring target point; Software module 104 is for the solution of the amount that provides; The WinCE operating system module is used for measurement and the manipulate measurement data of control modules.
The GPS device comprises GPS governor circuit 201, gps antenna and mainboard 202, communication module 203 and GPS base station 204; Wherein, GPS governor circuit 201 is electrically connected with gps antenna and mainboard 202, communication module 203 respectively, with 204 wireless connections of GPS base station; The GPS device is provided with battery compartment in also, can self-powered.The centres of the center of total powerstation and GPS device.Total powerstation can also be the power supply of GPS device.
As shown in Figure 2, be the shell mechanism synoptic diagram of the long-distance ranging super-station instrument that provides of the utility model embodiment.In this preferred embodiment, the shell of long-distance ranging super-station instrument comprises: GPS housing 1, connector 2, angle-measuring equipment 3, distance measuring equipment 4, vertically fine motion handwheel 5 processed, level fine motion handwheel 6 processed, tribrach 7, touch-screen and keyboard 8; The upper end of total powerstation is provided with connector 2, and the upper end of connector 2 is provided with GPS housing 1; Distance measuring equipment 4 is arranged at the centre of total powerstation, and distance measuring equipment 4 one sides are provided with angle-measuring equipment 3, and opposite side is provided with vertical fine motion handwheel 5 processed and level fine motion handwheel 6 processed, and vertically fine motion handwheel 5 processed and level fine motion handwheel 6 processed is used for regulating super-station instrument with run-home; Distance measuring equipment 4 belows are provided with touch-screen and keyboard 8, and touch-screen and keyboard 8 are arranged on the same substrate, and touch-screen and keyboard 8 are used for control long-distance ranging super-station instrument and measure and process its measurement data; Shell be provided with bottom tribrach 7, tribrach 7 is carrying platforms of super-station instrument, supports whole instrument.The GPS device is arranged in the GPS housing 1, and angle measurement module 102 is arranged in the angle-measuring equipment 3, and range finder module 103 is arranged in the distance measuring equipment 4, and software module 104 and WinCE operating system module are arranged in touch-screen and the keyboard 8; Connector 2 is used for connecting GPS device and total powerstation.
As shown in Figure 3, be the structured flowchart of WinCE operating system module in the utility model.Be built-in with WinCE operating system in the present embodiment in the WinCE operating system module, the preferred WinCE6.0 operating system of WinCE operating system and 320x240 color touch screen, S3C6410 processor 301 is electrically connected respectively 256M DDR storer 302 and 2GNADFlash chip 303 in the WinCE operating system module; The WinCE operating system module comprises USB2.0, RS232, bluetooth with various external communication interface 304(respectively), mass storage 305(comprises USB flash disk, SD card), the first keyboard+touch-screen 306, the second keyboard+touch-screen 307 communicate and exchanges data; In addition, WinCE operating system is connected with exchanges data with angle measurement module 102, range finder module 103 communications by RS232; In addition, WinCE operating system also control inclination sensor, laser to point, laser sight, the realization of these functions of backlight control.WinCE operating system is finished operation and controlling to the long-distance ranging super-station instrument by touch-screen with graphic interface, and with figure, mode word the measurement result of GPS device, angle measurement module 102, range finder module 103 etc. is shown.
Range finder module 103 adopts the laser pulse ranging modes, realizes long-rangely without the cooperative target range observation, and under good meteorological condition, its ranging reaches 5km.
As shown in Figure 4, be each cell position graph of a relation of range finder module in the utility model.Range finder module 103 comprises telescope, electronic range measurement unit, laser emission element 11, laser pick-off unit 12; Wherein, laser pick-off unit 12 is arranged between telescopical objective lens 13 and the eyepiece group 14, and laser emission element 11 is located at telescopical top, and the electronic range measurement unit is electrically connected with laser emission element 11 and laser pick-off unit 12 respectively.
As shown in Figure 5, be the fundamental diagram of electronic range measurement unit in the utility model.During range finding, sight target by telescope, microprocessor 401 sends driving pulse and gives laser driver in the laser emission element 11, and drive laser is sent with laser pulse frequently, produce simultaneously an electric impulse signal, give timing control module 406 as start signal; The light pulse that laser instrument sends collimates through diversing lens, outwards emission; Receiver lens focuses on the light signal that measured target is reflected back, the photodetector of giving in the laser pick-off unit 12 converts photo-signal to, convert photo-signal to voltage pulse signal through preposition amplification, carry out respectively peak value of pulse and detect 405, and convert the digital logic level signal to through timing discrminator 404 and give timing control module 406 as measuring end signal; Also give timing control module 406 signal behind oscillator 409 count pulses; Timing control module 406 is measured the flight time interval of laser pulse on tested distance constantly according to starting and ending, and the time interval signal of output is given microprocessor 401 and analog to digital converter (A/D) 407 simultaneously; Analog to digital converter (A/D) 407 sends to microprocessor 401 after analog signal conversion is become digital signal; The peak value of pulse testing result also sends to microprocessor 401; Little processing 401 devices are given display by communication interface 408 with distance value and are shown after all data are processed.
To sum up, total powerstation and GPS device that present embodiment will have open WinCE operating system module, angle measurement module 102, range finder module 103 are integrated together in modular mode, by newly-designed connector combination together, a brand-new instrument in appearance, but each module partable, this total powerstation and GPS device both can be integrated together the form work with super-station instrument, also can separate the complete independently surveying work.Modular design of the present utility model has given the user to greatest extent freely, and competent all surveying works provide more wide usage space based on the specialized solution of measuring of the present utility model for vast measurement user.
Having developed the obstacle free airspace monitor based on the utility model, mainly is the height of object in the restricted clearance district, and is the object that affects flight safety in the headroom district thing sign of placing obstacles, the safety that assurance is taken off, landed and goes around, and regularly monitor.
Claims (5)
1. a long-distance ranging super-station instrument is characterized in that, comprising: total powerstation, global position system GPS device and connector; Described total powerstation is connected by described connector with the GPS device, and connects power supply; Described total powerstation center and described GPS device centres.
2. long-distance ranging super-station instrument according to claim 1, it is characterized in that: described total powerstation comprises coating governor circuit, angle measurement module, range finder module, software module, power supply and WinCE operating system module in the enclosure; Described angle measurement module, range finder module, software module, WinCE operating system module are electrically connected with described governor circuit respectively, and described governor circuit and power supply are electrically connected.
3. long-distance ranging super-station instrument according to claim 2, it is characterized in that: described shell comprises: GPS housing, described connector, angle-measuring equipment, distance measuring equipment, vertically fine motion handwheel processed, level fine motion handwheel processed, tribrach, touch-screen and keyboard; The upper end of described total powerstation is provided with described connector, and the upper end of described connector is provided with described GPS housing; Described distance measuring equipment is arranged at the centre of described total powerstation, and described distance measuring equipment one side is provided with described angle-measuring equipment, and opposite side is provided with described vertical fine motion handwheel processed and level fine motion handwheel processed; Described distance measuring equipment below is provided with described touch-screen and keyboard; Described shell be provided with bottom described tribrach.
4. long-distance ranging super-station instrument according to claim 1, it is characterized in that: described range finder module comprises telescope, electronic range measurement unit, laser emission element, laser pick-off unit; Wherein, described laser pick-off unit is arranged between described telescopical objective lens and the eyepiece group, and described laser emission element is located at described telescopical top, and described electronic range measurement unit is electrically connected with described laser emission element and laser pick-off unit respectively.
5. long-distance ranging super-station instrument according to claim 1 is characterized in that: be provided with real time dynamic differential method measuring instrument in the described GPS device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576037 CN202886603U (en) | 2012-11-05 | 2012-11-05 | Long-distance distance measurement smart station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576037 CN202886603U (en) | 2012-11-05 | 2012-11-05 | Long-distance distance measurement smart station |
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| Publication Number | Publication Date |
|---|---|
| CN202886603U true CN202886603U (en) | 2013-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220576037 Expired - Lifetime CN202886603U (en) | 2012-11-05 | 2012-11-05 | Long-distance distance measurement smart station |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737808A (en) * | 2016-03-24 | 2016-07-06 | 北京林业大学 | Method for calibrating permanent sample plot with MINI smart station |
| CN106123869A (en) * | 2016-06-03 | 2016-11-16 | 北京林业大学 | A kind of MINI super-station instrument demarcates the method for permanent sample plot |
| CN106767666A (en) * | 2016-12-31 | 2017-05-31 | 铁道第三勘察设计院集团有限公司 | The automation deformation monitoring device and monitoring method of total powerstation |
| CN109373987A (en) * | 2018-12-04 | 2019-02-22 | 苏州迅威光电科技有限公司 | Positioning and directing super-station instrument |
| CN111521163A (en) * | 2020-04-16 | 2020-08-11 | 广州南方卫星导航仪器有限公司 | Novel integrated super-station instrument |
| CN111707241A (en) * | 2020-05-18 | 2020-09-25 | 广州南方卫星导航仪器有限公司 | Integral type tall and erect appearance of super standing of ann |
-
2012
- 2012-11-05 CN CN 201220576037 patent/CN202886603U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737808A (en) * | 2016-03-24 | 2016-07-06 | 北京林业大学 | Method for calibrating permanent sample plot with MINI smart station |
| CN106123869A (en) * | 2016-06-03 | 2016-11-16 | 北京林业大学 | A kind of MINI super-station instrument demarcates the method for permanent sample plot |
| CN106767666A (en) * | 2016-12-31 | 2017-05-31 | 铁道第三勘察设计院集团有限公司 | The automation deformation monitoring device and monitoring method of total powerstation |
| CN109373987A (en) * | 2018-12-04 | 2019-02-22 | 苏州迅威光电科技有限公司 | Positioning and directing super-station instrument |
| CN111521163A (en) * | 2020-04-16 | 2020-08-11 | 广州南方卫星导航仪器有限公司 | Novel integrated super-station instrument |
| CN111521163B (en) * | 2020-04-16 | 2022-07-29 | 广州南方卫星导航仪器有限公司 | Novel integrated super-station instrument |
| CN111707241A (en) * | 2020-05-18 | 2020-09-25 | 广州南方卫星导航仪器有限公司 | Integral type tall and erect appearance of super standing of ann |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BEIJING BOFEI INSTRUMENT CO., LTD. Free format text: FORMER NAME: BEIJING BOFEI INSTRUMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 100176 No. 2 Xingye street, Daxing District economic and Technological Development Zone, Beijing Patentee after: BEIJING BOFEI INSTRUMENT Co.,Ltd. Address before: 100176 No. 2 Xingye street, Daxing District economic and Technological Development Zone, Beijing Patentee before: Beijing Bofei Instrument Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |
|
| CX01 | Expiry of patent term |