Settlement monitoring street lamp based on Beidou navigation system

A Beidou positioning and settlement monitoring technology, which is applied in satellite radio beacon positioning systems, radio wave measurement systems, measurement devices, etc., can solve the problems of high monitoring costs, and the monitoring accuracy is greatly affected by the environment, so as to reduce monitoring costs and save money. The effect of improving ground space and monitoring accuracy

Active Publication Date: 2017-06-27
四川新金鑫照明科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the monitoring accuracy of the existing settlement monitoring means is greatly affected by the en

Method used

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  • Settlement monitoring street lamp based on Beidou navigation system
  • Settlement monitoring street lamp based on Beidou navigation system
  • Settlement monitoring street lamp based on Beidou navigation system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Such as figure 1 As shown, a settlement monitoring street lamp based on the Beidou positioning system of the present invention includes a chassis 5, a settlement observation mark 8 and a Beidou positioning device 9; the settlement observation mark 8 is fixedly installed above the chassis 5; the Beidou positioning device 9 is fixed Installed above the subsidence observation mark 8;

[0046] During the implementation of this embodiment, the settlement observation mark 8 is arranged on the street lamp chassis 5, then the Beidou positioning device 9 is fixedly installed above the settlement observation mark 8, and the Beidou antenna 94 of the Beidou positioning device 9 is forced to be centered on the settlement observation mark 8. During the measurement, the readings read by the Beidou positioning device 9 are 39.8910222° north latitude, 116.3354894° east longitude, and 48.861 meters above sea level; one week later, the readings are 39.8910222° north latitude, 116.3354894...

Embodiment 2

[0048] Such as figure 1 As shown, on the basis of Embodiment 1, this embodiment also includes a pole 1 and a pole 2, which are inherent components of the street lamp.

[0049] When this embodiment is implemented, the vertical pole 1 and the pick pole 2 do not affect the working status of the settlement observation mark 8 and the Beidou positioning device 9, so that this embodiment can be applied to the transformation of existing street lamps.

Embodiment 3

[0051] Such as figure 2 As shown, in this embodiment, on the basis of Embodiment 1, the Beidou positioning device 9 includes: used for positioning, receiving the calibration information of the Beidou reference station through a short message, and passing the positioning information processed by the RTK module through a short message The Beidou positioning module sent to the control center; the RTK module used to perform carrier phase difference processing on the positioning information of the Beidou positioning module according to the calibration information of the Beidou reference station.

[0052] When this embodiment is implemented, the Beidou positioning module is preferably the UM220-INS N module, and the RTK module is preferably the BD970 module of Tianbao. The positioning information of the Beidou positioning module is processed by carrier phase difference according to the calibration information of the Beidou reference station, and then the Beidou positioning module s...

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Abstract

The invention discloses a settlement monitoring street lamp based on a Beidou navigation system. The settlement monitoring street lamp comprises a base disc, a settlement observing buoy and a Beidou positioning device. The settlement observing buoy is fixedly installed above the base disc, the Beidou positioning device is fixedly installed above the settlement observing buoy and comprises a Beidou antenna, and the Beidou antenna undergoes forced centering to the settlement observing buoy. According to the settlement monitoring street lamp, by arranging the settlement observing buoy on the street lamp base disc and causing the Beidou antenna of the Beidou positioning device to undergo forced centering to the settlement observing buoy, monitoring precision is not affected by the environment, and the monitoring cost is reduced.

Description

technical field [0001] The invention relates to a street lamp, in particular to a settlement monitoring street lamp based on a Beidou positioning system. Background technique [0002] Settlement monitoring is to observe according to the set monitoring points and fixed measuring points (permanent benchmarking points), and measure the settlement degree with data. For buildings and structures with more than three floors, the design requires setting monitoring points, artificial, soil foundation (sand foundation) etc., subsidence monitoring shall be set up, and monitoring and recording shall be carried out on schedule or according to the progress of layers during construction until completion. With the development of industrial and civil construction, various complex and large-scale engineering buildings are increasing. The construction of engineering buildings has changed the original state of the ground and exerted a certain pressure on the foundation of the building. It will...

Claims

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Application Information

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IPC IPC(8): G01C5/00G01S19/14
CPCG01C5/00G01S19/14
Inventor 杨伟曹代权赵志钦齐聪慧
Owner 四川新金鑫照明科技有限公司
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