CN209296926U - Solar energy GPS receiver suitable for GPS-RTK rover station - Google Patents
Solar energy GPS receiver suitable for GPS-RTK rover station Download PDFInfo
- Publication number
- CN209296926U CN209296926U CN201822054451.XU CN201822054451U CN209296926U CN 209296926 U CN209296926 U CN 209296926U CN 201822054451 U CN201822054451 U CN 201822054451U CN 209296926 U CN209296926 U CN 209296926U
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- Prior art keywords
- gps receiver
- gps
- rover station
- solar energy
- relay
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Abstract
The utility model discloses a kind of solar energy GPS receiver suitable for GPS-RTK rover station, including GPS receiver shell, GPS receiver mainboard, power supply adjustment module, solar panel, display screen, humidity sensor and optical sensor, power supply adjustment module includes microcontroller, charge protector, first relay, voltage regulator circuit and battery, lithium battery be GPS receiver main board power supply circuit in be in series with the second relay, first relay and the second relay are connect with the output end of microcontroller, humidity sensor and optical sensor are connect with the input terminal of microcontroller.The utility model is transformed by the GPS receiver to existing GPS-RTK rover station, solar energy is received using solar panel, and it converts the solar into electric energy and is continuously GPS receiver and be powered, environmental data is acquired by humidity sensor and optical sensor simultaneously, convenient for switching powering mode, the trouble that measurement staff's outer mapping operations out of office frequently replace battery is solved.
Description
Technical field
The utility model belongs to GPS receiver power supply technique field, and in particular to one kind is suitable for GPS-RTK rover station
Solar energy GPS receiver.
Background technique
GPS-RTK system is mainly made of rover station and base station, and GPS-RTK system requires reference receiver when positioning
Observation data and given data are transferred to rover station receiver in real time, data volume is bigger.In GPS-RTK measuring technique
As long as meeting the basic operating conditions of measurement, the precision of GPS-RTK is attained by Centimeter Level, and measurement accuracy is reliable, and error is not
It can accumulate；Survey crew is few, high-efficient, it is only necessary to which 1 people operates rover station, so that it may work is measured, it is good in observation condition
When, each measurement point position only needs stop 1s~2s that can fulfil assignment, especially under conditions of complicated topographical conditions, GPS-
RTK measuring technique more can quickly and accurately carry out operation than traditional measurement method；Easy to operate, high degree of automation is being surveyed and drawn
In work, capture, tracking, observation of satellite-signal etc. are automatically performed by instrument, and operator need to only use handbook complete
At the measurement of point, greatly mitigate the work strain degree and labor intensity of measurement worker；In low visibility, sighting condition
In the case where difference, GPS-RTK technology can work.Therefore, GPS-RTK system be widely used in mapping control survey,
As in the Modern Surveying & Mappings production activity such as control measurement, topographic survey and construction survey, covered geodesic survey, topographic survey,
The fields such as nationality measurement, aerophotogrammetry, GIS, equipment control, deformation monitoring, precision agriculture, aquatic measurement, environmental applications.But
It is that in outer long-term measurement task out of office, measurement worker is frequently encountered some practical problems, is for example using GPS-RTK
When instrument carries out field operation measurement, since not enough power supply causes to cannot proceed normally test work, when working in the every workday
In section, internal battery is needed replacing 2-3 times.Every time when replacement battery, it is required to carry out power-off operation, shutdown is opened again
After dynamic, and reset operation is carried out on the point number measured before, this increases not only measurement staff's work measurement effects
Rate, and influence whether measurement result.
Utility model content
The technical problem to be solved by the utility model is in view of the deficiency of the prior art, provide a kind of be applicable in
It is novel in design reasonable in the solar energy GPS receiver of GPS-RTK rover station, pass through the GPS to existing GPS-RTK rover station
Receiver is transformed, and receives solar energy using solar panel, and convert the solar into electric energy and be continuously GPS receiver
It is powered, while environmental data is acquired by humidity sensor and optical sensor, convenient for switching powering mode, solve measurement
Staff's outer mapping operations out of office frequently replace the trouble of battery, convenient for promoting the use of.
In order to solve the above technical problems, the technical solution adopted in the utility model is: suitable for GPS-RTK rover station
Solar energy GPS receiver, it is characterised in that: including GPS receiver shell, be arranged in the intracorporal GPS receiver of GPS receiver shell
Mainboard and power supply adjustment module, and the solar panel, display screen, the humidity sensor that are arranged on GPS receiver shell
Device and optical sensor, the power supply adjustment module include microcontroller and sequentially connected charge protector, first after
Electric appliance, voltage regulator circuit and the battery being connect with GPS receiver mainboard, the input terminal and solar panel of charge protector
Power output end connection, lithium battery is to being in series with the second relay, the first relay in the circuit of GPS receiver main board power supply
Connect with the output end of microcontroller with the second relay, humidity sensor and optical sensor with the input of microcontroller
End connection.
The above-mentioned solar energy GPS receiver suitable for GPS-RTK rover station, it is characterised in that: the GPS receiver casing
The bottom of body is equipped with centering rod and GPS dual-band antenna, and GPS dual-band antenna and display screen are connect with GPS receiver mainboard；Too
The top of GPS receiver shell is arranged in positive energy solar panel, and humidity sensor and optical sensor are arranged in GPS receiver shell
Bottom.
The above-mentioned solar energy GPS receiver suitable for GPS-RTK rover station, it is characterised in that: the solar battery
Plate is 18V solar panel.
The above-mentioned solar energy GPS receiver suitable for GPS-RTK rover station, it is characterised in that: the charge protection electricity
Road is UC3906 charge protector.
The above-mentioned solar energy GPS receiver suitable for GPS-RTK rover station, it is characterised in that: the voltage regulator circuit is
LM2596-ADJ direct current regulation circuit, the battery are 7.2V lead-acid accumulator, and lithium battery is 7.2V lithium battery.
The above-mentioned solar energy GPS receiver suitable for GPS-RTK rover station, it is characterised in that: the microcontroller is
The DSP microcontroller of TMS320F2812.
The above-mentioned solar energy GPS receiver suitable for GPS-RTK rover station, it is characterised in that: the humidity sensor
For SY-HS-220 humidity sensor module.
The above-mentioned solar energy GPS receiver suitable for GPS-RTK rover station, it is characterised in that: the optical sensor
For TSL256X optical sensor.
Compared with the prior art, the utility model has the following advantages:
1, the utility model is transformed by the GPS receiver to existing GPS-RTK rover station, in existing GPS receiver
Solar panel is installed at the top of shell, reduces the GPS receiver volume of GPS-RTK rover station, is reduced installation operation, is made
With simple, solar energy is received using solar panel, and converts the solar into electric energy and is continuously GPS receiver and supplied
Electricity solves measurement staff's outer mapping operations out of office and frequently replaces battery supplemented with the defect only with lithium battery power supply
Trouble, convenient for promoting the use of.
2, the utility model acquires ambient humidity data, when encountering rainy weather, the sun by setting humidity sensor
Energy solar panel working efficiency is low, and lithium battery can be used and be powered for GPS receiver；Environment is acquired by setting optical sensor
Intensity of illumination data, when encountering interlunation at night section, solar panel working efficiency is low, and it is GPS that lithium battery, which can be used,
Receiver is powered；When the ambient humidity of humidity sensor acquisition and the intensity of illumination data of optical sensor acquisition meet
When solar panel operating condition, continued power is carried out into GPS receiver mainboard using the electric energy that solar panel is converted,
The trouble that battery is repeatedly replaced in one day can be removed from, complete function is reliable and stable, and using effect is good.
3, the utility model is novel in design rationally, is worked using the first relay control solar panel, utilizes second
Relay controls lithium battery work, realizes GPS receiver working in double modes, convenient for promoting the use of.
In conclusion the utility model is novel in design rationally, by the GPS receiver to existing GPS-RTK rover station into
Row transformation receives solar energy using solar panel, and converts the solar into electric energy and be continuously GPS receiver and supplied
Electricity, while environmental data is acquired by humidity sensor and optical sensor, convenient for switching powering mode, solve measurement work people
Member's outer mapping operations out of office frequently replace the trouble of battery, convenient for promoting the use of.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the schematic block circuit diagram of the utility model.
Description of symbols:
1-GPS receiver shell；2-solar panels；3-display screens；
4-centering rods；5-GPS dual-band antennas；6-humidity sensors；
7-optical sensors；8-charge protectors；9-the first relay；
10-voltage regulator circuits；11-batteries；12-microcontrollers；
13-GPS receiver mainboards；14-the second relay；15-lithium batteries.
Specific embodiment
As depicted in figs. 1 and 2, the utility model includes GPS receiver shell 1, is arranged in GPS receiver shell 1
GPS receiver mainboard 13 and power supply adjustment module, and be arranged on GPS receiver shell 1 solar panel 2, display
Screen 3, humidity sensor 6 and optical sensor 7, the power supply adjustment module include microcontroller 12 and sequentially connected charging
Protect circuit 8, the first relay 9, voltage regulator circuit 10 and the battery 11 connecting with GPS receiver mainboard 13, charge protection electricity
The input terminal on road 8 is connect with the power output end of solar panel 2, and lithium battery 15 receives time that mainboard 13 is powered to GPS
The second relay 14 is in series in road, the first relay 9 and the second relay 14 are connect with the output end of microcontroller 12, wet
Degree sensor 6 and optical sensor 7 are connect with the input terminal of microcontroller 12.
It should be noted that being transformed by the GPS receiver to existing GPS-RTK rover station, in existing GPS receiver
Solar panel 2 is installed at the top of shell 1, reduces the GPS receiver volume of GPS-RTK rover station, is reduced installation operation, is made
With simple, solar energy is received using solar panel 2, and converts the solar into electric energy and is continuously GPS receiver and supplied
Electricity solves measurement staff's outer mapping operations out of office and frequently replaces battery supplemented with the defect powered only with lithium battery 15
Trouble；Humidity sensor 6 is set and acquires ambient humidity data, when encountering rainy weather, solar panel working efficiency
It is low, lithium battery 15 can be used and be powered for GPS receiver；Environment illumination intensity data are acquired by setting optical sensor 7,
When encountering interlunation at night section, solar panel working efficiency is low, and it is that GPS receiver is supplied that lithium battery 15, which can be used,
Electricity；When the intensity of illumination data of the ambient humidity acquired of humidity sensor 6 and the acquisition of optical sensor 7 meet solar battery
When 2 operating condition of plate, continued power is carried out into GPS receiver mainboard 13 using the electric energy that solar panel 2 is converted, can be exempted from
It goes in one day repeatedly to replace the trouble of battery, complete function is reliable and stable, and using effect is good；Too using the control of the first relay 9
Positive energy solar panel work is worked using the second relay 14 control lithium battery, realizes GPS receiver working in double modes.
In the present embodiment, the bottom of the GPS receiver shell 1 is equipped with centering rod 4 and GPS dual-band antenna 5, and GPS is bis-
Frequency antenna 5 and display screen 3 are connect with GPS receiver mainboard 13；The top of GPS receiver shell 1 is arranged in solar panel 2
The bottom of GPS receiver shell 1 is arranged in portion, humidity sensor 6 and optical sensor 7.
It should be noted that the top of GPS receiver shell 1 is curved-surface structure, the top of GPS receiver shell 1 is bent
Face structure of modification, realizes the multi-faceted reception of solar energy, and humidity sensor 6 and optical sensor 7 are arranged in GPS receiver
The bottom of shell 1 can reduce interference of the environmental factor to humidity sensor 6 and optical sensor 7.
In the present embodiment, the solar panel 2 is 18V solar panel.
In the present embodiment, the charge protector 8 is UC3906 charge protector.
In the present embodiment, the voltage regulator circuit 10 is LM2596-ADJ direct current regulation circuit, and the battery 11 is 7.2V
Lead-acid accumulator, lithium battery 15 are 7.2V lithium battery.
In actual use, solar panel 2 uses 18V solar panel, can convert the solar into 18V direct current
Electric energy, charge protector 8 use UC3906 charge protector, 18V direct current energy can be converted to 12V DC electric energy, surely
Volt circuit 10 uses LM2596-ADJ direct current regulation circuit, and 12V DC electric energy can be converted to 7.2V direct current energy, realization pair
The constant charge of 7.2V lead-acid accumulator avoids influence of the voltage fluctuation to the service life of 7.2V lead-acid accumulator.
In the present embodiment, the microcontroller 12 is the DSP microcontroller of TMS320F2812.
In the present embodiment, the humidity sensor 6 is SY-HS-220 humidity sensor module.
In the present embodiment, the optical sensor 7 is TSL256X optical sensor.
When the utility model is used, the position that GPS receiver is determined using centering rod 4, GPS receiver shell 1 is installed
On centering rod 4, when the environmental factor that humidity sensor 6 and optical sensor 7 acquire meets 2 operating condition of solar panel
When, microcontroller 12 controls the first relay 9 and connects, and the second relay 14 disconnects, and solar panel 2 passes through charge protection
Circuit 8, the first relay 9 and voltage regulator circuit 10 charge to battery 11, and battery 11 is directly GPS receiver mainboard 13
The data of measurement are transmitted to satellite rover station by GPS dual-band antenna 5 and pass through display screen 3 by power supply, GPS receiver mainboard 13
It shows data, solves the trouble that measurement staff's outer mapping operations out of office frequently replace battery；When humidity sensor 6 and illumination
When the environmental factor that sensor 7 acquires does not meet 2 operating condition of solar panel, microcontroller 12 controls the first relay 9
It disconnects, the second relay 14 is connected, and lithium battery 15 is the power supply of GPS receiver mainboard 13, powering mode easy switching, using effect
It is good.
The above is only the preferred embodiment of the utility model, not imposes any restrictions to the utility model, all
According to any simple modification to the above embodiments of the utility model technical spirit, change and equivalent structural changes, still
Belong in the protection scope of technical solutions of the utility model.
Claims (8)
1. being suitable for the solar energy GPS receiver of GPS-RTK rover station, it is characterised in that: including GPS receiver shell (1), set
GPS receiver mainboard (13) and power supply adjustment module in GPS receiver shell (1) are set, and is arranged in GPS receiver casing
Solar panel (2), display screen (3), humidity sensor (6) and optical sensor (7) on body (1), the power supply are adjusted
Module includes microcontroller (12) and sequentially connected charge protector (8), the first relay (9), voltage regulator circuit (10)
With the battery (11) being connect with GPS receiver mainboard (13), the input terminal and solar panel of charge protector (8)
(2) power output end connects, and is in series with the second relay in the circuit that lithium battery (15) is powered to GPS receiver mainboard (13)
(14), the first relay (9) and the second relay (14) are connect with the output end of microcontroller (12), humidity sensor (6)
It is connect with the input terminal of microcontroller (12) with optical sensor (7).
2. the solar energy GPS receiver described in accordance with the claim 1 suitable for GPS-RTK rover station, it is characterised in that: described
The bottom of GPS receiver shell (1) is equipped with centering rod (4) and GPS dual-band antenna (5), GPS dual-band antenna (5) and display screen
(3) it is connect with GPS receiver mainboard (13)；Solar panel (2) is arranged in the top of GPS receiver shell (1), humidity
Sensor (6) and optical sensor (7) are arranged in the bottom of GPS receiver shell (1).
3. the solar energy GPS receiver described in accordance with the claim 1 suitable for GPS-RTK rover station, it is characterised in that: described
Solar panel (2) is 18V solar panel.
4. the solar energy GPS receiver described in accordance with the claim 1 suitable for GPS-RTK rover station, it is characterised in that: described
Charge protector (8) is UC3906 charge protector.
5. the solar energy GPS receiver described in accordance with the claim 1 suitable for GPS-RTK rover station, it is characterised in that: described
Voltage regulator circuit (10) is LM2596-ADJ direct current regulation circuit, and the battery (11) is 7.2V lead-acid accumulator, lithium battery
It (15) is 7.2V lithium battery.
6. the solar energy GPS receiver described in accordance with the claim 1 suitable for GPS-RTK rover station, it is characterised in that: described
Microcontroller (12) is the DSP microcontroller of TMS320F2812.
7. the solar energy GPS receiver described in accordance with the claim 1 suitable for GPS-RTK rover station, it is characterised in that: described
Humidity sensor (6) is SY-HS-220 humidity sensor module.
8. the solar energy GPS receiver described in accordance with the claim 1 suitable for GPS-RTK rover station, it is characterised in that: described
Optical sensor (7) is TSL256X optical sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822054451.XU CN209296926U (en) | 2018-12-08 | 2018-12-08 | Solar energy GPS receiver suitable for GPS-RTK rover station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822054451.XU CN209296926U (en) | 2018-12-08 | 2018-12-08 | Solar energy GPS receiver suitable for GPS-RTK rover station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209296926U true CN209296926U (en) | 2019-08-23 |
Family
ID=67657651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822054451.XU Expired - Fee Related CN209296926U (en) | 2018-12-08 | 2018-12-08 | Solar energy GPS receiver suitable for GPS-RTK rover station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209296926U (en) |
-
2018
- 2018-12-08 CN CN201822054451.XU patent/CN209296926U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20201208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |