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Tumbler type wireless sounding device

A tumbler-type, wireless technology, applied in the field of meteorological detection, can solve the problems of unstable data transmission, large antenna alignment angle, etc. Effect

Inactive Publication Date: 2020-03-27
BEIHANG UNIV
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] The invention aims at the problem that the antenna alignment angle of the radiosonde may be too large in bad weather to cause unstable data transmission. According to the principle of the tumbler, the three-axis rotating structure is used to keep the antenna of the radiosonde always at the pointing angle of the antenna of the receiving station. Within a stable range, the communication link is guaranteed to be stable and the meteorological data transmission is reliable

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  • Tumbler type wireless sounding device
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Embodiment Construction

[0027] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0028] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0029] Such as figure 1 Shown is a schematic structural diagram of an embodiment of a tumbler-type wireless sounding device of the present invention. A tumbler-type wireless sounding device, comprisi...

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Abstract

A tumbler type wireless sounding device comprises a spherical shell, a first circular ring, a second circular ring, a third circular ring, a supporting part, a power supply, a circuit module, a wind resistance part and an antenna. By means of the technical scheme, it is guaranteed that the gravity center of the device is concentrated on the edge of the third circular ring, stable antenna pointingof the sounding device is kept under the action of gravity, and high-quality data transmission is guaranteed; the wind resistance parts are uniformly arranged outside the spherical shell of the sounding device, so that the wind shielding stress area of the whole device is increased, the wind resistance of the sounding device during downward throwing is further increased, and the buffering protection effect on the sounding device is achieved.

Description

technical field [0001] The invention belongs to the technical field of meteorological detection, and in particular relates to a tumbler-type wireless sounding device, which can maintain antenna pointing and ensure sounding data transmission quality. Background technique [0002] Meteorology affects people's daily production and life all the time. In order to better understand and use weather, weather detection technology has gradually developed from early manual observation to the use of special meteorological instruments in order to detect weather changes more precisely. With the development of meteorological science, in addition to using ground meteorological instruments to directly observe the physical properties of the layer of air close to the ground, people began to explore the physical properties and changes of the upper atmosphere, and further conducted in-depth research on the mechanism of some weather phenomena. In order to obtain more accurate meteorological data,...

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Application Information

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IPC IPC(8): G01W1/08
CPCG01W1/08
Inventor 王帅胡纯李大鹏郑德智曹先彬张军
Owner BEIHANG UNIV
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