CN207424266U - It is a kind of to determine appearance positioner - Google Patents
It is a kind of to determine appearance positioner Download PDFInfo
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- CN207424266U CN207424266U CN201721605069.2U CN201721605069U CN207424266U CN 207424266 U CN207424266 U CN 207424266U CN 201721605069 U CN201721605069 U CN 201721605069U CN 207424266 U CN207424266 U CN 207424266U
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Abstract
Determine appearance positioner the utility model discloses a kind of, by installing measuring unit on the predeterminated position of test system, the position data and attitude data of test system are gathered, and the position data of the test system collected and attitude data are exported to the processing unit；Processing unit obtains position data and attitude data, and position data and attitude data are handled and calculated, and determines position and the posture of test system.It solves in the prior art, due to there is the interference of human factor, the precision and application for causing positioning are restricted, error can be generated, and measuring device can not carried out in real time during measurement to determine the problem of appearance positions automatically, achieve the effect that fast and accurately to determine appearance positioning to test system progress automatically.
Description
Technical field
The utility model embodiment is related to measuring device field more particularly to a kind of determines appearance positioner.
Background technology
During conducting a field operation, accurately judged with posture by the position to measuring device, it can be with
Measurement target is accurately measured with posture with reference to measuring device position；Position and the appearance of measuring device can be accurately set
State is operated and recycled to measuring device convenient for technical staff.Meanwhile the position for obtaining measuring device in time helps to improve
The security of field work.
In the prior art, the coordinate setting measuring instrument generally held by technical staff is positioned, measuring device
It is upper that there is no set special to determine appearance positioner.
There are following defects for the prior art：Due to there is the interference of human factor in the prior art, cause positioning precision and
Using being restricted, error can be generated；Measuring device can not be carried out in real time during measurement determining appearance positioning automatically.
Utility model content
In view of this, the utility model offer is a kind of determines appearance positioner, to realize to the fast and automatically fixed of measuring device
Appearance positions.
The utility model embodiment provide it is a kind of determine appearance positioner, including：
Measuring unit and processing unit；
The measuring unit, output terminal are connected with the input terminal of the processing unit, for the test system that will be gathered
Position data and attitude data export to the processing unit；
The processing unit, for recording the position data and the attitude data, and according to the position data and
The attitude data determines position and the posture of the test system.
Further, the measuring unit includes：GPS module, obliquity sensor and photoelectric encoder module；
The GPS module, output terminal are connected with the first input end of the processing unit, for the test system
Residing longitude, latitude, height above sea level and azimuth measures, and as first position data and exports to the of the processing unit
One input terminal；
The obliquity sensor, output terminal is connected with the second input terminal of the processing unit, for described to be measured
The pitch angle of device measures, and as the first attitude data and exports to the second input terminal of the processing unit；
The photoelectric encoder module, the first output terminal are connected with the 3rd input terminal of the processing unit, and second
Output terminal is connected with the 4th input terminal of the processing unit, for being carried out to azimuthal real time offset of the test system
Measurement as second position data and is exported to the 3rd input terminal of the processing unit, to the pitch angle of the test system
Real time offset measure, as the second attitude data and export to the processing unit the 4th input terminal.
Further, the GPS module includes the first GPS antenna, the second GPS antenna and GPS receiver；It is described to determine appearance and determine
Position device further includes to carry the horizontal mounting of first GPS antenna and second GPS antenna and described for carrying
The vertical mounting of GPS receiver, the top of the vertical mounting are connected by clutch shaft bearing with the middle part of the horizontal mounting；Institute
Horizontal mounting is stated to be rotated in perpendicular by the clutch shaft bearing；
First GPS antenna is arranged at one end of the horizontal mounting, the first input end with the GPS receiver
It is connected, for receiving satellite-signal, and exports to the first input end of the GPS receiver；
Second GPS antenna is arranged at the other end of the horizontal mounting, the second input with the GPS receiver
End is connected, and for receiving satellite-signal, and exports to the second input terminal of the GPS receiver；
The GPS receiver is arranged on vertical mounting, is connected with the first input end of the processing unit, for connecing
The satellite-signal of first GPS antenna and second GPS antenna is received, and is treated according to determining the satellite-signal
Longitude, latitude, height above sea level and the azimuth residing for device are surveyed, as first position data and is exported to the first of the processing unit
Input terminal.
Further, the end of the vertical mounting is connected by second bearing with mounting disc；
The mounting disc is arranged at the test system and the junction for determining appearance positioner, for will be described fixed
Appearance positioner is fixed in test system；
The vertical mounting is by the second bearing in the plane perpendicular with the rotational plane of the horizontal mounting
It is rotated.
Further, the photoelectric encoder module includes horizontal photoelectric encoder and vertical photoelectric encoder；
The horizontal photoelectric encoder is arranged on the vertical mounting, the 3rd input terminal phase with the processing unit
Even, for being measured to the vertical mounting compared with the rotational angle of the mounting disc, as second position data and defeated
Go out to the 3rd input terminal of the processing unit；
The vertical photoelectric encoder is arranged on the horizontal mounting, the 4th input terminal phase with the processing unit
Even, for being measured to the horizontal mounting compared with the rotational angle of the vertical mounting, as the second attitude data simultaneously
It exports to the 4th input terminal of the processing unit.
A kind of position determined appearance positioner, test system is gathered by measuring unit that the utility model embodiment provides
Data and attitude data；Processing unit obtains position data and attitude data, position data and attitude data are carried out processing and
It calculates, so that it is determined that the position of test system and posture, solve in the prior art, due to there is the interference of human factor, cause
The precision of positioning and application are restricted, and can be generated error and measuring device can not be carried out in real time during measurement
Automatic the problem of determining appearance positioning, has achieved the effect that fast and accurately to determine appearance positioning to test system progress automatically.
Description of the drawings
Fig. 1 is a kind of structure diagram for determining appearance positioner that the utility model embodiment one provides；
Fig. 2 is a kind of structure diagram for determining appearance positioner that the utility model embodiment two provides；
Fig. 3 is a kind of positive structure schematic for determining appearance positioner that the utility model embodiment three provides；
Fig. 4 is a kind of side structure schematic diagram for determining appearance positioner that the utility model embodiment three provides.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.It is understood that herein
Described specific embodiment is used only for explaining the utility model rather than the restriction to the utility model.It further needs exist for
It is bright, part relevant with the utility model rather than entire infrastructure are illustrated only for ease of description, in attached drawing.
Embodiment one
Fig. 1 is a kind of structure diagram for determining appearance positioner that the utility model embodiment one provides, and the present embodiment can
Suitable for measuring device determine the situation of appearance positioning, can specifically include as shown in Figure 1, this determines appearance positioner：Measurement
Unit 110 and processing unit 120, below illustrate its 26S Proteasome Structure and Function.
The measuring unit 110, output terminal are connected with the input terminal of 120 processing unit, are treated for what will be gathered
The position data and attitude data for surveying device are exported to the processing unit 120；
The processing unit 120, for recording the position data and the attitude data, and according to the position data
Position and the posture of the device to be measured are determined with the attitude data.
Specifically, by installing measuring unit 110 on the predeterminated position of test system, the position of test system is gathered in real time
Data and attitude data are put, and the position data of the test system collected and attitude data are exported to the processing unit
120.Processing unit 120 obtains position data and attitude data, and position data and attitude data are handled and calculated, really
Determine position and the posture of test system.
Wherein, measuring unit 110 and processing unit 120 can carry out data by way of wireless telecommunications or wire communication
Transmission.
A kind of position data and appearance determined appearance positioner, test system is gathered by measuring unit provided in this embodiment
State data；Processing unit obtains position data and attitude data, and position data and attitude data are handled and calculated, so as to
It determines position and the posture of test system, solves in the prior art, due to there is the interference of human factor, cause the precision of positioning
It cannot be guaranteed with speed and measuring device can not carried out in real time during measurement to determine the problem of appearance positions automatically,
Achieve the effect that fast and accurately to determine appearance positioning to test system progress automatically.
Embodiment two
Fig. 2 is a kind of structure diagram for determining appearance positioner that the utility model embodiment two provides.Embodiment is upper
It states and is embodied on the basis of each embodiment.As shown in Fig. 2, it is further, based on the above technical solutions, the survey
Amount unit 110 includes：Global positioning system (Global Positioning System, GPS) module 1101, obliquity sensor
1102 and photoelectric encoder module 1103；
The GPS module 1101, output terminal is connected with the first input end of the processing unit 120, for described
Longitude, latitude, height above sea level and azimuth residing for test system measure, and as first position data and export to the processing
The first input end of unit 120；
The obliquity sensor 1102, output terminal is connected with the second input terminal of the processing unit 120, for institute
The pitch angle for stating test system measures, and as the first attitude data and exports to the second input of the processing unit 120
End；
The photoelectric encoder module 1103, the first output terminal are connected with the 3rd input terminal of the processing unit 120,
Its second output terminal is connected with the 4th input terminal of the processing unit 120, for azimuthal reality to the test system
Hour offset measures, and as second position data and exports to the 3rd input terminal of the processing unit 120, to described to be measured
The real time offset of the pitch angle of device measures, and as the second attitude data and exports to the 4th of the processing unit 120
Input terminal.
Wherein, the processing unit 120 includes four input terminals：First output terminal, second output terminal, the 3rd output terminal and
4th output terminal, for obtaining the data of the acquisition of measuring unit 110.Specifically, first input end is connected with GPS module 1101,
Obtain first position data；Second input terminal is connected with obliquity sensor 1102, obtains the first attitude data；3rd input terminal with
First output terminal of photoelectric encoder module 1103 is connected, and obtains second position data；4th input terminal and photoelectric encoder mould
The second output terminal of block 1103 is connected, and obtains the second attitude data.
Wherein, first position data include at least：Longitude, latitude, height above sea level and azimuth residing for test system；First appearance
State data are the pitch angle of test system；Second position data are photoelectric encoder module 1103 for determining test system
The real time readouts of the changing value of deflection；Second attitude data is photoelectric encoder module 1103 for determining test system
The real time readouts of the changing value of pitch angle.
Wherein, the output terminal of GPS module 1101 is connected with the first input end of the processing unit 120, using GPS to institute
It states the longitude residing for test system, latitude, height above sea level and azimuth to measure, as first position data and export to the place
Manage the first input end of unit 120.GPS is to develop the one kind established with comprehensive, round-the-clock, full-time by U.S. Department of Defense
Section, high-precision satellite navigation system.The basic principle of GPS navigation system is to measure the satellite of known location to receive to user
The distance between machine, the data for then integrating multi-satellite just may know that the specific location of receiver.GPS can carry for Global Subscriber
For navigation informations such as low cost, high accuracy three-dimensional position, speed and accurate timings, by GPS positioning satellite, in the world
It is interior to be positioned, navigated in real time, it is application examples of the communication technology of satellite in navigation field.
Wherein, the output terminal of obliquity sensor 1102 is connected with the second input terminal of the processing unit 120, for institute
The pitch angle for stating test system measures, and as the first attitude data and exports to the second input of the processing unit 120
End.Obliquity sensor is also referred to as dipmeter, inclinometer, level meter, inclinometer, and the level angle variation for being frequently used for system is surveyed
Amount.The theoretical foundation of obliquity sensor is Newton's second law：According to basic physical principle, in an internal system, speed
It can not measure, but its acceleration can be measured.If initial velocity it is known that can by integrate calculate linear velocity, into
And straight-line displacement can be calculated, so obliquity sensor is a kind of acceleration transducer with principle of inertia in fact.When inclining
When angle transducer is static i.e. side and vertical direction do not have acceleration effect, then act on above obliquity sensor
There is acceleration of gravity.Angle between gravity vertical axis and acceleration transducer sensitive axis is exactly inclination angle.Obliquity sensor handle
Micro-control unit (Microcontroller Unit, MCU), MEMS (Micro-Electro-Mechanical
System, MEMS) accelerometer, analog to digital conversion circuit, communication unit is integrated in one piece of very small circuit board top.It can
With tilt datas such as direct output angles, people is allowed more easily to use it.
Wherein, photoelectric encoder module 1103 by photoelectric encoder to azimuthal real time offset of the test system
It is measured with the real time offset of pitch angle.Photoelectric encoder, be it is a kind of by opto-electronic conversion by the geometry of machinery on output shaft
Displacement is converted into the sensor of pulse or digital quantity, is to apply most sensors at present.General photoelectric encoder is main
It is made of grating disc and Electro-Optical Sensor Set.Grating disc is that several rectangles are partially opened on the plectane of certain diameter
Hole.For example, when motor rotates, grating disc rotates at the same speed with motor, and photoelectric detection system detection exports several pulse signals, meter
The angle of current motor rotation can just be reflected by calculating the increase and decrease number of photoelectric encoder output pulse.
Specifically, photoelectric encoder module 1103 is included in the horizontal photoelectric encoder set in test system and vertical light
Photoelectric coder.
The grating disc of horizontal photoelectric encoder rotates at the same speed along the horizontal plane with test system, photoelectric detection system detection output
Electric signal, photoelectric encoder module 1103 pass through the first output terminal by the second position using electric signal as second position data
Data are exported to the 3rd input terminal of the processing unit 120.Processing unit 120 is achieved with by electric signal calculate
The angle that current test system rotates along the horizontal plane, i.e., azimuthal real time offset of described test system.
The grating disc of vertical photoelectric encoder rotates at the same speed with test system along vertical plane, photoelectric detection system detection output
Electric signal, photoelectric encoder module 1103 pass through second output terminal by the second posture using electric signal as the second attitude data
Data are exported to the 4th input terminal of the processing unit 120, and processing unit 120 is achieved with by electric signal calculate
The angle that current test system is rotated along vertical plane, i.e., the real time offset of the pitch angle of described test system.
Wherein, processing unit 120 obtains longitude, latitude, height above sea level and the orientation residing for test system by GPS module 1101
Angle；The pitch angle of test system is obtained by obliquity sensor 1102.At this point, processing unit 120 is obtained by GPS module 1101
Initial orientation angle of the azimuth as test system.The pitch angle that processing unit 120 is obtained by obliquity sensor 1102 is made
For the initial pitch angle of test system.Processing unit 120 obtains the azimuth of test system by photoelectric encoder module 1103
After the real time offset of pitch angle, according to the initial orientation angle of test system and azimuthal real time offset, test system is determined
Real-time azimuthal angle；According to the initial pitch angle of test system and the real time offset of pitch angle, bowing in real time for test system is determined
The elevation angle, it is achieved thereby that determining appearance positioning to test system.
It is provided in this embodiment it is a kind of determine appearance positioner, pass through GPS module, obliquity sensor and photoelectric encoder mould
Block, to longitude, latitude, height above sea level, azimuth, pitch angle, azimuthal real time offset and the pitch angle residing for the test system
Real time offset measure；Processing unit is according to the initial orientation angle of test system, azimuthal real time offset, initial pitching
Angle and the real time offset of pitch angle determine the real-time azimuthal angle of test system and the real-time pitch angle of test system, so as to fulfill
Appearance positioning is determined to test system, is solved in the prior art, due to there is an interference of human factor, cause positioning precision and
Speed cannot be guaranteed and measuring device can not carried out in real time during measurement to determine the problem of appearance positions automatically, reach
Arrived the effect that appearance positioning is fast and accurately determined test system progress automatically.
Embodiment three
Fig. 3 is a kind of positive structure schematic for determining appearance positioner that the utility model embodiment three provides.Fig. 4 is this
A kind of side structure schematic diagram for determining appearance positioner that utility model embodiment three provides.Embodiment is in the various embodiments described above
On the basis of embodied.As shown in Figure 3 and Figure 4, further, based on the above technical solutions, the GPS module
110 include the first GPS antenna 201, the second GPS antenna 202 and GPS receiver 203；It is described to determine appearance positioner and further include to be used for
Carry the horizontal mounting 204 of first GPS antenna 201 and second GPS antenna 202 and for carrying the GPS receiver
The vertical mounting 205 of machine, the top of the vertical mounting 205 are connected by clutch shaft bearing 206 and the middle part of the horizontal mounting 204
It connects；The horizontal mounting 204 is rotated by the clutch shaft bearing 206 in perpendicular；
First GPS antenna 201 is arranged at one end of the horizontal mounting 204, and with the GPS receiver 203
One input terminal is connected, and for receiving satellite-signal, and exports to the first input end of the GPS receiver 203；
Second GPS antenna 202 is arranged at the other end of the horizontal mounting 204, with the GPS receiver 203
Second input terminal is connected, and for receiving satellite-signal, and exports to the second input terminal of the GPS receiver 203；
The GPS receiver 203 is arranged on vertical mounting 205, the first input end phase with the processing unit 120
Even, for receiving the satellite-signal of first GPS antenna 201 and second GPS antenna 202, and defended according to described
Star signal determines longitude, latitude, height above sea level and the azimuth residing for the test system, as first position data and exports to institute
State the first input end of processing unit.
Wherein, when GPS receiver 203 works, the satellite-signal of the first GPS antenna 201 and the second GPS antenna 202 is received,
Then carry out the location information of itself according to satellite-signal to resolve, so as to the warp according to residing for satellite-signal determines test system
Degree, latitude, height above sea level and azimuth as first position data and are exported to the first input end of the processing unit 120.Its
In, GPS is the terminal for being positioned or being navigated by receiving satellite-signal.GPS receives signal by GPS antenna.GPS connects
Receipts machine 203 is receiving world locational system satellite-signal and determines the instrument of ground space position.The navigation that GPS satellite is sent is determined
Position signal, is a kind of information resources shared for hundreds of thousands of subscribers.The users on land, ocean and space pass through GPS receiver
Machine 203 receives, tracks, converts and measures GPS signal.
Wherein, horizontal mounting 204 is for carrying the support construction of the first GPS antenna 201 and the second GPS antenna 202.It hangs down
Straight mounting 205 is for carrying the support construction of GPS receiver 203.The top of vertical mounting 205 by clutch shaft bearing 206 with
The middle part connection of the horizontal mounting 204.The horizontal mounting 204 is carried out by the clutch shaft bearing 206 in perpendicular
It rotates.Clutch shaft bearing 206 is used to support horizontal mounting 204, the process that the horizontal mounting 204 of reduction is rotated in perpendicular
In coefficient of friction, and ensure its rotating accuracy.Clutch shaft bearing 206 is made of inner ring, rolling element, outer ring.Inner ring is with level
Mounting 204 is fixed, and outer ring is fixed with vertical mounting 205, rolling element have it is spherical also have cylindrical or cone, in outer ring inner ring it
Between.Inner ring follows horizontal mounting to rotate during work, and outer ring is motionless, and rolling element just rolls between inner ring and outer ring.
Further, based on the above technical solutions, the end of the vertical mounting 205 passes through second bearing 207
It is connected with mounting disc 208；
The mounting disc 208 is arranged at the test system and the junction for determining appearance positioner, for by described in
Determine appearance positioner to be fixed in test system；
The vertical mounting 205 is by the second bearing 207 perpendicular with the rotational plane of the horizontal mounting 204
Plane in rotated.
Wherein, second bearing 207 is used to support vertical mounting 205, reduce vertical mounting 205 with the horizontal mounting
Coefficient of friction during being rotated in the perpendicular plane of 204 rotational plane, and ensure its rotating accuracy.Second axis
Holding 207 is made of inner ring, rolling element, outer ring.Inner ring is fixed with vertical mounting, and outer ring is fixed with mounting disc 208.
Wherein, mounting disc 208 is according to test system and the shape for determining appearance positioner, the fixing device of selection.
Test system and the junction for determining appearance positioner are arranged at, for determining appearance positioner by described and being fixed on test system
On.For example, mounting disc 208 is the metab equipped with mounting hole, appearance positioning is determined by described by matched screw and nut
Device is fixed in mounting disc 208.Preferably, mounting disc 208 is the fixing device of metal material.
Preferably, clutch shaft bearing 206 and second bearing 207 are deep groove ball bearing.Wherein, deep groove ball bearing is on axis
Afterwards, in the range of the end-play of bearing, the axial displacement of axis or shell both direction can be limited, therefore can be axial in two-way work
Positioning.When deep groove ball bearing has larger radial internal clearance, there is the performance of angular contact bearing, larger axial load can be born
Lotus.Deep groove ball bearing is most representative rolling bearing.Compared with the identical other types of bearings of size, such bearing friction
Coefficient is small, and limit speed is high, simple in structure, and manufacture is at low cost, and precision is high, and without often safeguarding, and size range is big, form
It is more, it is a most widely used class bearing.Its substantial radial load can also bear certain axial load.When it is subjected only to
During radial load, contact angle zero.
Wherein, horizontal mounting 204 and the support construction that vertical mounting 205 is metal material.Preferably, horizontal mounting 204
With the support construction that vertical mounting 205 is aluminum alloy material.
Further, based on the above technical solutions, the photoelectric encoder module 1103 is compiled including horizontal photoelectricity
Code device 209 and vertical photoelectric encoder 210；
The horizontal photoelectric encoder 209 is arranged on the vertical mounting 205, and the with the processing unit 120 the 3rd
Input terminal is connected, for being measured to the vertical mounting 205 compared with the rotational angle of the mounting disc 208, as
Two position datas are simultaneously exported to the 3rd input terminal of the processing unit 120；
The vertical photoelectric encoder 210 is arranged on the horizontal mounting 204, and the with the processing unit 120 the 4th
Input terminal is connected, for being measured to the horizontal mounting 204 compared with the rotational angle of the vertical mounting 205, as
Second attitude data is simultaneously exported to the 4th input terminal of the processing unit 120.
Wherein, horizontal photoelectric encoder 209 includes horizontal grating disc and horizontal photoelectric detection system.Horizontal grating disc, if
It is placed on vertical mounting, the synchronized rotation compared with the mounting disc is carried out together with vertical mounting；Horizontal photoelectric detection system,
For the rotational angle of detection level grating disc, and export electric signal.Photoelectric encoder module 1103 is using electric signal as second
Position data, and pass through the first output terminal and export second position data to the 3rd input terminal of the processing unit 120.Processing
Unit 120 calculates the angle for being achieved with current test system and rotating along the horizontal plane by being carried out to electric signal, i.e., described to be measured
Azimuthal real time offset of device.
Wherein, vertical photoelectric encoder 210 includes vertical raster disk and vertical photoelectric detection system；Vertical raster disk, if
It is placed on horizontal mounting, the synchronized rotation compared with the vertical mounting is carried out together with horizontal mounting；Vertical Photoelectric Detection dress
It puts, for detecting the rotational angle of vertical raster disk, and exports electric signal.Photoelectric encoder module 1103 is using electric signal as
Two attitude datas, and pass through second output terminal and export the second attitude data to the 4th input terminal of the processing unit 120, place
Reason unit 120 calculates the angle for being achieved with current test system and being rotated along vertical plane by being carried out to electric signal, i.e., described to treat
Survey the real time offset of the pitch angle of device.
Wherein, processing unit 120 obtains longitude, latitude, height above sea level and the orientation residing for test system by GPS module 1101
Angle；The pitch angle of test system is obtained by obliquity sensor 1102.At this point, processing unit 120 is obtained by GPS module 1101
Initial orientation angle of the azimuth as test system.The pitch angle that processing unit 120 is obtained by obliquity sensor 1102 is made
For the initial pitch angle of test system.Processing unit 120 obtains the azimuthal of test system by horizontal photoelectric encoder 209
Real time offset, by vertical photoelectric encoder 210 obtain test system pitch angle real time offset after, according to test system
Initial orientation angle and azimuthal real time offset determine the real-time azimuthal angle of test system；According to the initial pitching of test system
Angle and the real time offset of pitch angle determine the real-time pitch angle of test system, it is achieved thereby that determining appearance positioning to test system.
Wherein, processing unit 120 is arranged on vertical mounting 205, and obliquity sensor 1102 is arranged at vertical mounting 205
On.
Wherein, processing unit 120 according to the following formula, can calculate the real-time azimuthal angle of test system：
A=a0+at,
Wherein, a0For the initial orientation angle of test system, atFor azimuthal real time offset of test system.
Wherein, processing unit 120 according to the following formula, can calculate the real-time pitch angle of test system：
B=b0+bt,
Wherein, b0For the initial pitch angle of test system, btFor the real time offset of the pitch angle of test system.
It is provided in this embodiment it is a kind of determine appearance positioner, pass through on the predeterminated position of test system install the first GPS
Antenna, the second GPS antenna, GPS receiver, obliquity sensor, horizontal photoelectric encoder and vertical photoelectric encoder, are treated to described
Survey longitude residing for device, latitude, height above sea level, azimuth, pitch angle, azimuthal real time offset and pitch angle real time offset into
Row measurement；Processing unit is according to the initial orientation angle of test system, azimuthal real time offset, initial pitch angle and pitch angle
Real time offset determines the real-time azimuthal angle of test system and the real-time pitch angle of test system, it is achieved thereby that test system
Determine appearance positioning, solve in the prior art, due to there is the interference of human factor, cause the accuracy and speed of positioning cannot protect
It demonstrate,proves and measuring device can not carried out in real time during measurement to determine the problem of appearance positions automatically, reached and treated automatically
Survey the effect that appearance positioning is fast and accurately determined in device progress.
Note that it above are only the preferred embodiment of the utility model and institute's application technology principle.Those skilled in the art's meeting
Understand, the utility model is not limited to specific embodiment described here, can carry out for a person skilled in the art various bright
Aobvious variation is readjusted and substituted without departing from the scope of protection of the utility model.Therefore, although passing through above example
The utility model is described in further detail, but the utility model is not limited only to above example, is not departing from
In the case that the utility model is conceived, other more equivalent embodiments can also be included, and the scope of the utility model is by appended
Right determine.
Claims (5)
1. a kind of determine appearance positioner, which is characterized in that including：
Measuring unit and processing unit；
The measuring unit, output terminal are connected with the input terminal of the processing unit, for the position for the test system that will be gathered
It puts data and attitude data is exported to the processing unit；
The processing unit, for recording the position data and the attitude data, and according to the position data and described
Attitude data determines position and the posture of the test system.
2. the apparatus according to claim 1, which is characterized in that the measuring unit includes：GPS module, obliquity sensor
With photoelectric encoder module；
The GPS module, output terminal are connected with the first input end of the processing unit, for residing for the test system
Longitude, latitude, height above sea level and azimuth measure, as first position data and export first defeated to the processing unit
Enter end；
The obliquity sensor, output terminal is connected with the second input terminal of the processing unit, for the test system
Pitch angle measure, as the first attitude data and export to the processing unit the second input terminal；
The photoelectric encoder module, the first output terminal are connected with the 3rd input terminal of the processing unit, the second output
End is connected with the 4th input terminal of the processing unit, is surveyed for azimuthal real time offset to the test system
Amount as second position data and is exported to the 3rd input terminal of the processing unit, to the pitch angle of the test system
Real time offset measures, and as the second attitude data and exports to the 4th input terminal of the processing unit.
3. the apparatus of claim 2, which is characterized in that the GPS module include the first GPS antenna, the 2nd GPS days
Line and GPS receiver；It is described to determine appearance positioner and further include to carry first GPS antenna and second GPS antenna
Horizontal mounting and vertical mounting for carrying the GPS receiver, the top of the vertical mounting by clutch shaft bearing with
The middle part connection of the horizontal mounting；The horizontal mounting is rotated by the clutch shaft bearing in perpendicular；
First GPS antenna is arranged at one end of the horizontal mounting, is connected with the first input end of the GPS receiver,
For receiving satellite-signal, and export to the first input end of the GPS receiver；
Second GPS antenna is arranged at the other end of the horizontal mounting, the second input terminal phase with the GPS receiver
Even, for receiving satellite-signal, and export to the second input terminal of the GPS receiver；
The GPS receiver is arranged on vertical mounting, is connected with the first input end of the processing unit, for receiving
The satellite-signal of the first GPS antenna and second GPS antenna is stated, and the dress to be measured is determined according to the satellite-signal
Residing longitude, latitude, height above sea level and azimuth are put, as first position data and is exported to the first input of the processing unit
End.
4. device according to claim 3, which is characterized in that the end of the vertical mounting passes through second bearing and installation
Disk connects；
The mounting disc is arranged at the test system and the junction for determining appearance positioner, for determining appearance by described and determining
Position device is fixed in test system；
The vertical mounting is carried out by the second bearing in the plane perpendicular with the rotational plane of the horizontal mounting
It rotates.
5. device according to claim 4, which is characterized in that the photoelectric encoder module includes horizontal photoelectric encoder
With vertical photoelectric encoder；
The horizontal photoelectric encoder is arranged on the vertical mounting, is connected with the 3rd input terminal of the processing unit, is used
It measures compared with the rotational angle of the mounting disc in the vertical mounting, as second position data and exports to institute
State the 3rd input terminal of processing unit；
The vertical photoelectric encoder is arranged on the horizontal mounting, is connected with the 4th input terminal of the processing unit, is used
In being measured to the horizontal mounting compared with the rotational angle of the vertical mounting, as the second attitude data and export extremely
4th input terminal of the processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721605069.2U CN207424266U (en) | 2017-11-27 | 2017-11-27 | It is a kind of to determine appearance positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721605069.2U CN207424266U (en) | 2017-11-27 | 2017-11-27 | It is a kind of to determine appearance positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207424266U true CN207424266U (en) | 2018-05-29 |
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