Ultrahigh-frequency radar capable of carrying out hydrographic survey on river
A hydrographic measurement and ultra-high frequency technology, applied in the field of radar, can solve problems such as the inability to level the radar antenna, and achieve the effect of ensuring measurement accuracy and avoiding influence
Pending Publication Date: 2021-11-05
江苏雨能水利工程有限公司
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Problems solved by technology
When the existing radar is installed, the radar antenna cannot be leveled
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] see Figure 1-5 , the present invention provides a technical solution: a UHF radar capable of measuring river hydrology, including a support rod 1 and an adjustment ring 16, a control box 2 is fixedly connected to the middle of the support rod 1, and a system radar is arranged in the control box And industrial computer, data receiving computer, water flow speed measurement module, lithium battery pack and Gray code 485 converter, through t...
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The invention discloses an ultrahigh frequency radar capable of carrying out hydrographic survey on a river, which comprises a supporting rod and an adjusting ring, wherein a control box is fixedly connected to the middle of the supporting rod, a connecting ring is fixedly connected to the upper end of the supporting rod, connecting covers are rotatably connected to the two sides of the connecting ring, a supporting plate is arranged at the upper end of the connecting ring, a connecting frame is fixedly connected to the upper end of the supporting plate, four antennas are fixedly connected to the middle of the connecting frame, the distance between every two adjacent antennas is the same, SMA radio frequency connectors are arranged at the tail ends of the antennas, a fixing plate is fixedly connected to the middle of the connecting ring, an adjusting ring is rotationally connected to the middle of the fixing plate, a supporting piece is fixedly connected to the upper end of the adjusting ring, the connecting plate is fixedly connected to the lower end of the adjusting ring, a guide plate is arranged at the upper end of the adjusting ring, the two ends of the guide plate are fixedly connected with the fixing plate, and the upper end of the supporting piece is slidably connected with the guide plate, so that the antenna and the river surface can be kept in a horizontal state, the measurement precision is guaranteed, and the measurement result is more accurate.
Description
technical field [0001] The invention relates to the field of radar, in particular to an ultra-high frequency radar capable of hydrological measurement of rivers. Background technique [0002] Our country has a vast territory and many rivers within the territory. In summer, there is more rain, and the water flow is more turbulent, which is very prone to natural disasters such as floods, which have a greater impact on people's property and life safety; in winter, there is less rain, the water level of the river is low, and the water flow is slow. , which has a greater impact on some areas that need to be irrigated. This requires real-time monitoring of river conditions and issuing early warnings. However, the environment and hydrological conditions in some areas are relatively complicated, which is not convenient for surveyors to measure. Especially in the rainy season, the soil is relatively slippery. When the rain floods the road surface, it is impossible to carefully obse...
Claims
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IPC IPC(8): G01S13/88G01S7/02G01C13/00F16M11/04F16M11/18
CPCG01S13/88G01S7/02G01C13/00F16M11/04F16M11/18
Inventor 袁红泉尹君袁飞周其建
Owner 江苏雨能水利工程有限公司