CN206387408U - A kind of measurement apparatus at antenna attitude angle - Google Patents
A kind of measurement apparatus at antenna attitude angle Download PDFInfo
- Publication number
- CN206387408U CN206387408U CN201621304083.4U CN201621304083U CN206387408U CN 206387408 U CN206387408 U CN 206387408U CN 201621304083 U CN201621304083 U CN 201621304083U CN 206387408 U CN206387408 U CN 206387408U
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- sensor
- antenna
- attitude angle
- measurement apparatus
- electrical appliance
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Abstract
The utility model discloses a kind of measurement apparatus at antenna attitude angle, device includes：There are microcontroller, obliquity sensor and Conditioning Circuits of Sensor in electrical appliance kit and sensor cluster, the electrical appliance kit, the sensor cluster includes sensor, support component and mounting bracket.The electrical appliance kit is fixed on antenna, and the sensor cluster is fixed on after regulating as needed on the pole for installing antenna, and is connected by power line and data signal line with electrical appliance kit.The present apparatus measures antenna azimuth with stroke scaling method, with reference to obliquity sensor measurement antenna tilt angle, it is possible to achieve measurement antenna attitude angle, not by magnetic disturbance, device continuously work and power supply are not needed, without GPS or other radio positioning signals, various external environment conditions are widely used in.
Description
Technical field
The utility model is related to a kind of antenna attitude angular measurement, measurement and control area, particularly a kind of antenna attitude angular measurement dress
Put.
Background technology
There are following several test modes at current antenna attitude angle：
1st, the attitude angle of antenna is measured by the way of MEMS obliquity sensor combination electronic compass.Electronic compass is to pass through
A kind of device that magnetic field of the earth change determines deflection is measured, is easily disturbed by metallic iron and other magnetic conductors, live magnetic school
Positive method operability in construction application is not good, therefore metering system precision under common pylon antenna environment is not high,
Using being restricted.
2nd, antenna attitude angle is measured by the way of MEMS obliquity sensor combination gyroscopes.By persistently to gyroscope
Angular speed is integrated, and can measure the direction angle offset of antenna.This method calculates antenna attitude angle and there is lasting drift
Error, and require that gyroscope apparatus keeps continuous power supply, it is inconvenient for use.
3rd, using differential GPS principle, the longitude and latitude change measuring and calculating antenna attitude angle of different reception coordinate points is utilized.High accuracy
Differential GPS price it is higher, so the global design cost of the program is higher, and can not be applied in the environment of without gps signal.
Utility model content
Goal of the invention of the present utility model is：For above-mentioned problem, there is provided by antenna attitude angular measurement
Deflection angular surveying is converted into a kind of antenna attitude angle measuring device measured haul distance.
The technical solution adopted in the utility model is as follows：
A kind of measurement apparatus at antenna attitude angle, it is characterised in that including electrical appliance kit and sensor cluster, the electrical appliance kit
Inside there are microcontroller, obliquity sensor and Conditioning Circuits of Sensor, the sensor cluster includes sensor, support component and peace
Shelve.The electrical appliance kit is fixed on antenna, and the sensor cluster is fixed on after regulating as needed and is provided with antenna
On pole, and it is connected by power line and data signal line with electrical appliance kit.
Further, the support component of the sensor has fixed cylinder and the axis of guide, and fixed cylinder is with the axis of guide by leading
To the two relative position of pin regulation, the two relative position is fixed by lock-screw.
Further, the mounting bracket of the sensor cluster has two, including mounting bracket 1 and mounting bracket 2, mounting bracket 1
It is carved with angle scale, mounting bracket 2 is carved with datum line, the angle of mounting bracket 1 and mounting bracket 2 is adjustable.
Further, described device is applied to the antenna that measuring surface is plane.
Further, the sensor includes the sensor of all measurable distance displacements.
Further, the sensor passes through data signal line correspondence connection Conditioning Circuits of Sensor.
Further, there are Temperature Humidity Sensor, baroceptor, GPS module, 4G communication modules in the electrical appliance kit.
Further, the obliquity sensor, Conditioning Circuits of Sensor, Temperature Humidity Sensor, baroceptor, GPS
The communication port of module, 4G communication modules correspondence connection microcontroller.
By adopting the above-described technical solution, the beneficial effects of the utility model are：Antenna side is measured with stroke scaling method
Parallactic angle, with reference to obliquity sensor measurement antenna tilt angle, using the measurement device antenna attitude angle, not by magnetic disturbance, it is not necessary to
Device continuously work and power supply, without GPS or other radio positioning signals, is widely used in various external environment conditions.
Brief description of the drawings
Fig. 1：Sensor and support schematic diagram
Wherein 1-sensor, 2-mounting bracket 1,3-mounting bracket 2,4-fixed cylinder, 5-axis of guide, 6-guide pin,
7-lock-screw, 8-trip bolt
Fig. 2：The theory diagram of antenna attitude angle measuring device
Embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
A kind of measurement apparatus at antenna attitude angle, it is characterised in that including electrical appliance kit and sensor cluster, the electrical appliance kit
Inside there are microcontroller, obliquity sensor and Conditioning Circuits of Sensor, the sensor cluster includes sensor, support component and peace
Shelve.The electrical appliance kit is fixed on the antenna of pole side, and the sensor cluster is fixed on after regulating as needed
It is provided with the pole of antenna, and is connected by power line and data signal line with electrical appliance kit.
Further, the support component of the sensor has fixed cylinder and the axis of guide, and fixed cylinder is with the axis of guide by leading
To the two relative position of pin regulation, the two relative position is fixed by lock-screw.In install sensor, support frame has
Certain adjustability, the length of adjustable support arm is oriented to by pin, regulates after size and is between fixed cylinder and the axis of guide
Prevent relative rotation between the two from being fixed by lock-screw.
Further, the mounting bracket of the sensor cluster has two, including mounting bracket 1 and mounting bracket 2, mounting bracket 1
It is carved with angle scale, mounting bracket 2 is carved with datum line, the angle of mounting bracket 1 and mounting bracket 2 is adjustable, can intuitively read when mounted
The angle gone out between two mounting brackets, angle is fixed after regulating with trip bolt.
Further, described device is applied to the antenna that measuring surface is plane, and plane includes rectangle, circle, sector etc.
Shape.
Further, the sensor includes the sensor of all measurable distance displacements, and sensor is used to measure
Displacement away from the tested point on antenna.
Further, the sensor passes through data signal line correspondence connection Conditioning Circuits of Sensor.
When antenna rotates in the range of certain angle, sensor produces displacement signal, and displacement signal is through signal data line
Conditioning Circuits of Sensor is sent to, displacement signal is nursed one's health via Conditioning Circuits of Sensor, microcontroller obtains stroke and passed
Sensor displacement data, antenna rotation drift angle can be obtained by calculating.
Further, there are Temperature Humidity Sensor, baroceptor, GPS module, 4G communication modules in the electrical appliance kit.
Further, the obliquity sensor, Conditioning Circuits of Sensor, Temperature Humidity Sensor, baroceptor, GPS
The communication port of module, 4G communication modules correspondence connection microcontroller.Obliquity sensor is communicated with the fixed cycle to microcontroller
Mouth, which is sent, tilts angular data, and during GPS module normal work, longitude and latitude and height are sent to microcontroller communication port with the fixed cycle
Information, microcontroller, which is received, parses and preserves these data.Microcontroller also humiture can be read by bus and atmospheric pressure is surveyed
Data are measured, data above can be wirelessly transmitted to user's receiving terminal after microcontroller is handled by 4G communication modules, so as to realize pair
Antenna attitude angle and the long-range monitoring of running environment.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (8)
1. a kind of measurement apparatus at antenna attitude angle, it is characterised in that including electrical appliance kit and sensor cluster, in the electrical appliance kit
There are microcontroller, obliquity sensor and Conditioning Circuits of Sensor, the sensor cluster includes sensor, support component and installation
Frame；The electrical appliance kit is fixed on antenna, and the sensor cluster is fixed on after regulating as needed is provided with embracing for antenna
On bar, and it is connected by power line and data signal line with electrical appliance kit.
2. a kind of measurement apparatus at antenna attitude angle according to claim 1, it is characterised in that the support of the sensor
Component has fixed cylinder and the axis of guide, and fixed cylinder, by the two relative position of guide pin regulation, passes through lock-screw with the axis of guide
The two fixed relative position.
3. the measurement apparatus at a kind of antenna attitude angle according to claim 1, it is characterised in that the sensor cluster
Mounting bracket has two, including mounting bracket 1 and mounting bracket 2, and mounting bracket 1 is carved with angle scale, and mounting bracket 2 is carved with datum line, installs
The angle of frame 1 and mounting bracket 2 is adjustable.
4. the measurement apparatus at a kind of antenna attitude angle according to claim 1, it is characterised in that the measurement apparatus is applicable
In the antenna that measuring surface is plane.
5. the measurement apparatus at a kind of antenna attitude angle according to claim 1, it is characterised in that the sensor includes one
Cut the sensor of measurable distance displacement.
6. the measurement apparatus at a kind of antenna attitude angle according to claim 1, it is characterised in that the sensor passes through number
According to signal wire correspondence connection Conditioning Circuits of Sensor.
7. the measurement apparatus at a kind of antenna attitude angle according to claim 1, it is characterised in that have temperature in the electrical appliance kit
Humidity sensor, baroceptor, GPS module, 4G communication modules.
8. a kind of measurement apparatus at antenna attitude angle according to claim 1 or 7, it is characterised in that the inclination angle sensing
Device, Conditioning Circuits of Sensor, Temperature Humidity Sensor, baroceptor, GPS module, 4G communication modules correspondence connection microcontroller
Communication port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304083.4U CN206387408U (en) | 2016-11-30 | 2016-11-30 | A kind of measurement apparatus at antenna attitude angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621304083.4U CN206387408U (en) | 2016-11-30 | 2016-11-30 | A kind of measurement apparatus at antenna attitude angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206387408U true CN206387408U (en) | 2017-08-08 |
Family
ID=59489539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621304083.4U Active CN206387408U (en) | 2016-11-30 | 2016-11-30 | A kind of measurement apparatus at antenna attitude angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206387408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107576303A (en) * | 2017-09-26 | 2018-01-12 | 张广河 | The device of telemeasurement aerial angle |
-
2016
- 2016-11-30 CN CN201621304083.4U patent/CN206387408U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107576303A (en) * | 2017-09-26 | 2018-01-12 | 张广河 | The device of telemeasurement aerial angle |
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