Large-depth ground penetrating radar
A technology of ground penetrating radar and large depth, applied in the field of radar, can solve the problems such as the inability to reduce vibration cost, the inability to adapt to extreme working conditions, and the complicated installation of large depth ground penetrating radar, so as to achieve simple structure, low cost, and improve ground penetrating accuracy. Effect
Active Publication Date: 2018-06-29
BEIJING HUAHANG RADIO MEASUREMENT & RES INST
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Problems solved by technology
[0006] In view of the above problems, the object of the present invention is to provide a large-depth ground-penetrating radar, which solves the problems in the prior art that the large-depth ground-penetrating radar cannot be damped, the cost is high, the installation is complicated, and it cannot adapt to extreme working conditions.
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Embodiment 1
[0034] This embodiment provides a large depth ground penetrating radar, such as Figure 1 to Figure 6 As shown, it includes a frame 1, a height adjustment piece 2, an antenna adapter 3 and a plurality of antenna modules, each antenna module is slidably connected to the frame 1 through a corresponding antenna adapter 3, and the frame 1 is fixed to the height adjustment piece 2 connected so that the height of the frame 1 relative to the ground is adjustable.
[0035] During implementation, the distribution of multiple radar modules and the height of the large-depth ground-penetrating radar relative to the ground are designed according to the detection terrain and working conditions, and the position of each radar module and the distance between multiple radar modules are adjusted through the antenna adapter 3 , so that the distribution of the multiple antenna modules conforms to the preset distribution; adjust the length of the height adjusting member 2 to adjust the height of t...
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The invention discloses a large-depth ground penetrating radar, belongs to the technical field of radars and aims to solve the problems that in the prior art, a large-depth ground penetrating radar cannot be damped, is high in cost and complex to mount, and cannot be applicable to extreme working conditions, and the like. The large-depth ground penetrating radar comprises a frame, a height adjusting part, an antenna adapter and a plurality of antenna modules, wherein each antenna module is connected with the frame through a corresponding antenna adapter in a sliding manner; the frame is fixedly connected with the height adjusting part, so that the height of the frame relative to the ground can be adjusted. The large-depth ground penetrating radar can be applied to real-time exploration incomplex landforms, underground, wild environments and the like.
Description
technical field [0001] The invention relates to a radar, in particular to a large-depth ground-penetrating radar with an elastic support structure and adjustable antenna height and distribution position. Background technique [0002] With the development of underground operations such as subways, underground pipelines and mines, the exploration and detection of underground operations, and the analysis and detection of terrain and landform structures have become essential and key issues. Large-depth ground-penetrating radar is a kind of antenna signal that can receive and transmit antenna signals in complex working conditions such as high temperature, high pressure, vibration, and shock, and is especially suitable for real-time detection of complex terrain, underground, and field environments. [0003] For large-depth ground-penetrating radar, how to realize height adjustment of underground antenna, passability under complex road conditions, structural stability, shock absorp...
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IPC IPC(8): G01S13/88G01S7/02
CPCG01S7/02G01S13/885
Inventor 陈新汉李琳曲国英刘飞焦晓亮王长璟王妮张鹏刘洋田士涛赵欣然
Owner BEIJING HUAHANG RADIO MEASUREMENT & RES INST