Satellite navigation receiver for space-time big data acquisition
A satellite navigation and big data technology, applied in the field of satellite positioning, can solve problems such as large vibration amplitude, affecting subsequent use, and antenna damage.
Active Publication Date: 2021-08-31
广州全成多维信息技术有限公司 +1
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a satellite navigation receiver for space-time big data collection, which has the advantages of buffer bracket, antenna automatic steering and magnetic installation, etc. Part of it is installed through a threaded rod, and there is only one point of force. When encountering bumps, the vibration amplitude is relatively large. A small number of satellite navigation receivers are equipped with antennas on the top. When the antennas are exposed to the air, the wind caused by movement is easy The pressure on the antenna body may cause the antenna to be blown down by the wind and cause damage, and when the existing satellite navigation receiver needs to be repaired, it can only be opened by destroying the shell, which seriously affects the follow-up after the repair is completed. problem of use
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[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0024] see Figure 1-5 , a satellite navigation receiver for spatiotemporal big data acquisition, comprising a device body 1, a first bearing 3 is fixedly connected to the top of the device body 1, a cover plate 2 is fixedly connected to the inner surface of the first bearing 3, and the device body 1 The bottom of the cover plate 2 is fixedly installed with a base 33, the top of the cover plate 2 is fixedly installed with a drum 15, t...
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The invention relates to the technical field of satellite positioning and discloses a satellite navigation receiver for space-time big data acquisition. The satellite navigation receiver comprises a device body, wherein the top of the device body is fixedly connected with a first bearing, and an inner surface of the first bearing is fixedly connected with a cover plate. The satellite navigation receiver for space-time big data acquisition has advantages of a buffer support, automatic antenna steering, magnetic installation and the like, and solves problems that most of existing satellite navigation receivers are installed through a threaded rod, only one stress point exists, the vibration amplitude is large when collision occurs, when an antenna is exposed in air, air flow generated by movement easily causes pressure on an antenna body, the antenna is possibly blown down by wind and is damaged, and when an existing satellite navigation receiver needs to be maintained, the satellite navigation receiver can only be opened in a shell damage mode, and follow-up use after maintenance is seriously affected.
Description
technical field [0001] The invention relates to the technical field of satellite positioning, in particular to a satellite navigation receiver for collecting large spatiotemporal data. Background technique [0002] Satellite positioning system is a technology that uses satellites to accurately locate something. It has developed from the initial low positioning accuracy, incapable of real-time positioning, and difficulty in providing timely navigation services to today's high-precision GPS global positioning system. At any time and at any point on the earth, 4 satellites can be observed at the same time, so as to realize functions such as navigation, positioning, and timing; [0003] Most of the existing satellite navigation receivers are installed on moving objects, and the moving objects will inevitably vibrate during the process of traveling, while most of the existing satellite navigation receivers are installed through a threaded rod, only A point of force, when encount...
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Patent Timeline
Login to View More IPC IPC(8): G01S19/13
CPCG01S19/13Y02A90/10
Inventor 吴献文孙照辉胡海宽
Owner 广州全成多维信息技术有限公司