CN113608212B - Ultrahigh frequency radar capable of measuring river hydrology - Google Patents
Ultrahigh frequency radar capable of measuring river hydrology Download PDFInfo
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- CN113608212B CN113608212B CN202110921869.XA CN202110921869A CN113608212B CN 113608212 B CN113608212 B CN 113608212B CN 202110921869 A CN202110921869 A CN 202110921869A CN 113608212 B CN113608212 B CN 113608212B
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- 238000005259 measurement Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000006424 Flood reaction Methods 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Revetment (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
The invention discloses an ultra-high frequency radar capable of measuring river hydrology, which comprises a supporting rod and an adjusting ring, wherein a control box is fixedly connected in 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, the upper end of the connecting ring is provided with a supporting plate, the upper end of the supporting plate is fixedly connected with a connecting frame, the middle of the connecting frame is fixedly connected with four antennas, the distances between two adjacent antennas are the same, the tail ends of the antennas are provided with SMA radio frequency connectors, the middle of the connecting ring is fixedly connected with a fixed plate, the middle of the fixed plate is rotatably connected with the adjusting ring, the upper end of the adjusting ring is fixedly connected with a supporting piece, the lower end of the adjusting ring is fixedly connected with a connecting plate, the upper end of the adjusting ring is provided with a guide plate, the two ends of the guide plate are fixedly connected with the fixed plate, and the upper end of the supporting piece is slidably connected with the guide plate.
Description
Technical Field
The invention relates to the field of radars, in particular to an ultrahigh frequency radar capable of measuring river hydrology.
Background
The Chinese operators are wide, and the inland rivers are numerous. When the rain water is more in summer, the water flow is more turbulent, natural disasters such as flood can easily occur, and the property and life safety of people are greatly influenced; in winter, the rainwater is less, the river water level is lower, the water flow speed is slower, and the influence on some areas needing irrigation is larger. The river condition needs to be detected in real time, and early warning is issued. However, the environment and hydrologic conditions of some areas are complex, so that measurement by measurement staff is inconvenient, and particularly when soil is wet and slippery in rainy seasons, the pavement cannot be carefully observed when rainwater floods the pavement, and the pavement has great potential safety hazards. With the continuous progress of technology, the real-time detection of the hydrologic condition of a river by using an ultra-high frequency lightning is started.
However, when the radar is installed, the base is of a horizontal structure for convenience in installation, but in some mountain areas, the drop of the river is large, so that the radar antenna needs to be leveled, the radar antenna and the river surface are kept in a horizontal state, and otherwise, the measured error is large. The existing radar cannot level the radar antenna during installation.
Disclosure of Invention
The invention aims to provide an ultrahigh frequency radar capable of measuring river hydrology, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an ability is to river hydrologic survey's ultra-high frequency radar, includes bracing piece and adjusting ring, the middle fixedly connected with control box of bracing piece, the upper end fixedly connected with go-between of bracing piece, the both sides of go-between all rotate and are connected with the connecting cover, the upper end of go-between is equipped with the backup pad, the upper end fixedly connected with carriage, four antennas of middle fixedly connected with of carriage, adjacent two the distance between the antennas is the same, the antenna tail end is equipped with SMA radio frequency connector, the middle fixedly connected with fixed plate of go-between, the middle rotation of fixed plate is connected with the adjusting ring, the upper end fixedly connected with support piece of adjusting ring, the lower extreme fixedly connected with connecting plate of adjusting ring, the upper end of adjusting ring is equipped with the deflector, the both ends and the fixed plate fixed connection of deflector, the upper end and the deflector sliding connection of support piece, the lower extreme of connecting ring is equipped with the regulation pole, the regulation pole is located the upper end of connecting plate, the middle rotation of regulation pole and inner wall, adjustment lever and adjustment link, rotary mechanism have the intermediate connection.
Preferably, the deflector is arc structure, the both sides of deflector are equipped with the guide way, support piece's upper end is U type structure, support piece's upper end sliding connection is in the guide way, support piece's upper end both sides respectively with two connecting cover fixed connection.
Preferably, two auxiliary plates are fixedly connected between the connecting cover and the supporting plate, the two auxiliary plates are symmetrically arranged by taking the supporting piece as a center, and the two auxiliary plates are obliquely arranged.
Preferably, the adjusting mechanism comprises an adjusting block, an adjusting piece and a sliding groove, wherein threads are arranged at the middle position of the connecting ring, the adjusting block is in threaded connection with the adjusting rod, the side end of the adjusting block is fixedly connected with the adjusting piece, and the sliding groove is arranged in the middle of the connecting plate.
Preferably, the sliding groove is of a T-shaped structure, the front view of the adjusting piece is of an L-shaped structure, the side view of the adjusting piece is of a T-shaped structure, and the adjusting piece is slidably connected in the sliding groove.
Preferably, the fixing mechanism comprises a connecting column, a connecting rod, a fixing ring and a sliding block, wherein the top end of the connecting column penetrates through the connecting cover, threads are arranged on the side end face of the connecting column, the middle of the connecting column is connected with the fixing ring in a threaded mode, the sliding block is provided with two sliding blocks, the two sliding blocks are symmetrically arranged by taking the connecting column as a center, the two sliding blocks are in sliding connection with the fixing plate, the two sliding block side ends are all hinged to the connecting rod, and the top end of the connecting rod is hinged to the side end of the fixing ring.
Preferably, the top of slider is equipped with the rubber pad, all be equipped with the connection tooth on the inner wall of adjusting ring both sides, the connection tooth uses the spliced pole to set up as central symmetry.
Compared with the prior art, the invention has the beneficial effects that:
1. when the support rod and the base are installed, the adjusting piece is of a T-shaped structure and is limited by the connecting plate, so that the adjusting block can move on the adjusting rod, the adjusting block drives the connecting plate to move together through the adjusting piece when moving, the connecting plate and the adjusting ring rotate, the adjusting ring drives the support plate to rotate through the supporting piece, the angle of the support plate is adjusted, the support plate is in a horizontal state, the antenna and the river face are kept in a horizontal state, the measuring precision is guaranteed, and the measuring result is more accurate;
2. the connecting column is rotated, the connecting column drives the fixed ring to move downwards, the fixed ring drives the sliding block to move through the connecting rod, the sliding block abuts against the inner wall of the adjusting ring, the adjusting ring is limited and fixed, the adjusting ring is prevented from moving, and the antenna is always kept in a vertical state with the river surface;
3. the ultra-high frequency radar can be used for monitoring the water level, the flow speed and the flow of the river in real time, particularly, when the water level, the flow speed and the flow are in rainy season, data are imported into a database for comparison, and when the data exceed warning values, early warning is timely carried out, preparation is carried out in advance, and great influence on the safety of people is avoided.
Drawings
Fig. 1 is a schematic diagram of an antenna connection structure;
FIG. 2 is a schematic view of the internal connection structure of the connecting ring;
FIG. 3 is an enlarged view of point A;
FIG. 4 is an enlarged view at point B;
fig. 5 is a schematic view of the connection structure of the adjusting member and the chute.
In the figure: the antenna comprises a support rod 1, a control box 2, a connecting ring 3, a connecting cover 4, a support plate 5, a connecting frame 6, an antenna 7, a fixing plate 8, a connecting plate 9, an adjusting rod 10, a guide plate 11, a guide channel 12, a support member 13, an auxiliary plate 14, an adjusting mechanism 15, an adjusting block 151, an adjusting member 152, a sliding groove 153, an adjusting ring 16, a connecting tooth 17, a fixing mechanism 18, a connecting column 181, a fixing ring 182, a connecting rod 183 and a sliding block 184.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present invention provides a technical solution: the ultra-high frequency radar capable of measuring river hydrology comprises a supporting rod 1 and an adjusting ring 16, wherein a control box 2 is fixedly connected in the middle of the supporting rod 1, a system radar, an industrial personal computer, a data receiving table, a water flow speed measuring module, a lithium battery pack and a Gray code 485 converter are arranged in the control box, the self-receiving is carried out through an antenna, the water flow speed measuring module detects the water flow speed, meanwhile, the height of a river surface is detected through the radar, data is imported into a database for comparison, when the data exceeds a warning value, early warning is timely carried out, preparation is carried out in advance, the great influence on the safety of people is avoided, the upper end of the supporting rod 1 is fixedly connected with a connecting ring 3, two sides of the connecting ring 3 are rotatably connected with a connecting cover 4, the upper end of the connecting ring 3 is provided with a supporting plate 5, the upper end of the supporting plate 5 is fixedly connected with a connecting frame 6, four antennas 7 are fixedly connected in the middle of the connecting frame 6, the distances between two adjacent antennas 7 are the same, SMA radio frequency connectors are arranged at the tail ends of the antennas 7, a fixed plate 8 is fixedly connected in the middle of the connecting ring 3, an adjusting ring 16 is rotatably connected in the middle of the fixed plate 8, a supporting piece 13 is fixedly connected at the upper end of the adjusting ring 16, a connecting plate 9 is fixedly connected at the lower end of the adjusting ring 16, a guide plate 11 is arranged at the upper end of the adjusting ring 16, two ends of the guide plate 11 are fixedly connected with the fixed plate 8, the upper end of the supporting piece 13 is slidably connected with the guide plate 11, the upper end of the supporting piece 13 is fixedly connected with the supporting plate 5, an adjusting rod 10 is arranged at the lower end of the connecting ring 3, an adjusting rod 10 is positioned at the upper end of the connecting plate 9, the left end of the adjusting rod 10 is rotatably connected with the inner wall of the connecting ring 3, the right end of the adjusting rod 10 penetrates through the connecting ring 3, an adjusting mechanism 15 is arranged at the lower side of the adjusting ring 16, the adjusting mechanism 15 is in threaded connection with the adjusting rod 10, the adjusting mechanism 15 is connected with the connecting plate 9 in a sliding way, and the middle of the fixing plate 8 is connected with the fixing mechanism 18 in a rotating way.
The deflector 11 is arc structure, and the both sides of deflector 11 are equipped with the guide way 12, and the upper end of support piece 13 is U type structure, and the upper end sliding connection of support piece 13 is in the guide way 12, and the upper end both sides of support piece 13 respectively with two junction box 4 fixed connection, adjusting ring 16 drive support piece 13 and rotate together when the rotation, and support piece 13 slides along the guide way 12, adjusts the angle of backup pad 5, and deflector 11 can carry out auxiliary stay to backup pad 5.
Two auxiliary plates 14 are fixedly connected between the connecting cover 4 and the supporting plate 5, the two auxiliary plates 14 are symmetrically arranged by taking the supporting piece 13 as a center, the two auxiliary plates 14 are obliquely arranged, the auxiliary plates 14, the supporting plate 5 and the supporting piece 13 form a triangular structure, and the triangle has stability and increases structural strength.
The adjusting mechanism 15 comprises an adjusting block 151, an adjusting piece 152 and a sliding groove 153, wherein threads are arranged at the middle position of the connecting ring 3, the adjusting rod 10 is arranged at the middle position of the connecting ring 3, the adjusting block 151 is in threaded connection with the adjusting rod 10, the side end of the adjusting block 151 is fixedly connected with the adjusting piece 152, the sliding groove 153 is arranged in the middle of the connecting plate 9, the adjusting rod 10 is rotated, the adjusting block 151 drives the connecting plate 9 to move together through the adjusting piece 152 when moving, the connecting plate 9 and the adjusting ring 16 rotate, and the adjusting ring 16 drives the supporting plate 5 to rotate through the supporting piece 13 so as to adjust the angles of the supporting plate 5 and the antenna 7.
The spout 153 is T type structure, and the front view of regulating part 152 is L type structure, and the side view of regulating part 152 is T type structure, and regulating part 152 sliding connection is in spout 153, and regulating part 152 is restricted by connecting groove 153 for when adjusting pole 10 rotates, adjusting block 151 can not rotate along with adjusting pole 10, and adjusting block 151 can move on adjusting pole 10.
The fixing mechanism 18 comprises a connecting column 181, a connecting rod 183, a fixing ring 182 and sliding blocks 184, wherein the top end of the connecting column 181 penetrates through the connecting cover 4, threads are arranged on the side end face of the connecting column 181, the fixing ring 182 is connected in the middle of the connecting column 181 in a threaded mode, the two sliding blocks 184 are symmetrically arranged by taking the connecting column 181 as the center, the two sliding blocks 184 are in sliding connection with the fixing plate 8, the side ends of the two sliding blocks 184 are hinged to the connecting rod 183, the top end of the connecting rod 183 is hinged to the side end of the fixing ring 182, the connecting column 181 is rotated, the fixing ring 182 moves along the connecting column 181, the fixing ring 182 drives the sliding blocks 184 to move through the connecting rod 183 when moving, the position of the sliding blocks 184 is adjusted, after the antenna 7 is leveled, the sliding blocks 184 are abutted to the inner wall of the adjusting ring 16, limiting fixation is carried out on the adjusting ring 16, the movement of the adjusting ring 16 is avoided, and the antenna 7 is always kept in a vertical state with a river surface.
The top of slider 184 is equipped with the rubber pad, all is equipped with connecting tooth 17 on the inner wall of adjusting ring 16 both sides, and connecting tooth 17 uses spliced pole 181 to set up as central symmetry, and when slider 184 moved to connecting tooth 17 department, the rubber pad card was in connecting tooth 17 gap department for the connection is more firm, avoids adjusting ring 16 to take place to remove.
Working principle: when the support rod 1 and the base are installed, the adjusting rod 10 is rotated, the adjusting block 151 drives the connecting plate 9 to move together through the adjusting piece 152 when moving, so that the connecting plate 9 and the adjusting ring 16 rotate, the supporting piece 13 slides along the guide way 12 to adjust the angle of the support plate 5, the guide plate 11 can assist in supporting the support plate 5, the adjusting ring 16 drives the support plate 5 to rotate through the supporting piece 13 to adjust the angle of the support plate 5 and the antenna 7, after the antenna 7 is leveled, the rotating connecting column 181 moves, the fixing ring 182 moves along the connecting column 181, the fixing ring 182 drives the sliding block 184 to move through the connecting rod 183 when moving, the position of the sliding block 184 is adjusted, the sliding block 184 abuts against the inner wall of the adjusting ring 16, the rubber pad is clamped at the gap of the connecting teeth 17, so that the connection is firmer, the adjusting ring 16 is prevented from moving, the adjusting ring 16 is prevented from being limited and the adjusting ring 16 from moving, and the antenna 7 is always kept in a vertical state with the river surface.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides an ability is to river hydrologic survey's ultra-high frequency radar, includes bracing piece (1) and adjusting ring (16), its characterized in that: the middle fixedly connected with control box (2) of bracing piece (1), the upper end fixedly connected with go-between (3) of bracing piece (1), the both sides of go-between (3) all rotate and are connected with junction cap (4), the upper end of go-between (3) is equipped with backup pad (5), the upper end fixedly connected with connecting frame (6) of backup pad (5), the middle fixedly connected with four antennas (7) of connecting frame (6), adjacent two the distance between antenna (7) is the same, antenna (7) tail end is equipped with SMA radio frequency connector, the middle fixedly connected with fixed plate (8) of go-between (3), the middle rotation of fixed plate (8) is connected with adjusting ring (16), the upper end fixedly connected with support piece (13) of adjusting ring (16), the lower extreme fixedly connected with (9) of adjusting ring (16), the upper end of adjusting ring (16) is equipped with deflector (11), the both ends and fixed plate (8) of deflector (11) are the same distance between antenna (7), the intermediate fixedly connected with fixed plate (8) of connecting ring (3) is equipped with deflector (13), the upper end of adjusting ring (13), the adjusting rod (10) is positioned at the upper end of the connecting plate (9), the left end of the adjusting rod (10) is rotationally connected with the inner wall of the connecting ring (3), the right end of the adjusting rod (10) penetrates through the connecting ring (3), the lower side of the adjusting ring (16) is provided with an adjusting mechanism (15), the adjusting mechanism (15) is in threaded connection with the adjusting rod (10), the adjusting mechanism (15) is in sliding connection with the connecting plate (9), the middle of the fixing plate (8) is rotationally connected with a fixing mechanism (18), the adjusting mechanism (15) comprises an adjusting block (151), an adjusting piece (152) and a sliding groove (153), the adjusting rod (10) is positioned at the middle position of the connecting ring (3) and is provided with threads, the adjusting block (151) is in threaded connection with the adjusting rod (10), the side end of the adjusting piece (152) is fixedly connected with the sliding groove (153) and is arranged in the middle of the connecting plate (9), the sliding groove (153) is in a T-shaped structure, the main view of the adjusting piece (152) is in an L-shaped structure, the adjusting piece (152) is in a T-shaped structure, the adjusting piece (152) is in a side view, the sliding piece (183) is in the side view (184) is in the connecting rod (153), the sliding piece (153) is in the connecting rod (182) and the connecting rod (182) is in the connecting rod (182), the connecting cover is characterized in that the top end of the connecting column (181) penetrates through the connecting cover (4), threads are arranged on the side end face of the connecting column (181), a fixing ring (182) is connected with the middle of the connecting column (181) in a threaded mode, two sliding blocks (184) are arranged symmetrically with the connecting column (181) as the center, two sliding blocks (184) and fixing plates (8) are connected in a sliding mode, two side ends of the sliding blocks (184) are hinged to connecting rods (183), the top ends of the connecting rods (183) are hinged to the side ends of the fixing ring (182), rubber pads are arranged on the top ends of the sliding blocks (184), connecting teeth (17) are arranged on the inner walls of two sides of the adjusting ring (16), and the connecting teeth (17) are symmetrically arranged with the connecting column (181) as the center.
2. An ultra-high frequency radar capable of hydrographic measurement of a river according to claim 1, wherein: the guide plate (11) is of an arc-shaped structure, guide channels (12) are formed in two sides of the guide plate (11), the upper end of the supporting piece (13) is of a U-shaped structure, the upper end of the supporting piece (13) is slidably connected in the guide channels (12), and two sides of the upper end of the supporting piece (13) are fixedly connected with the two connecting covers (4) respectively.
3. An ultra-high frequency radar capable of hydrographic measurement of a river according to claim 1, wherein: two auxiliary plates (14) are fixedly connected between the connecting cover (4) and the supporting plate (5), the two auxiliary plates (14) are symmetrically arranged by taking the supporting piece (13) as a center, and the two auxiliary plates (14) are obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110921869.XA CN113608212B (en) | 2021-08-12 | 2021-08-12 | Ultrahigh frequency radar capable of measuring river hydrology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110921869.XA CN113608212B (en) | 2021-08-12 | 2021-08-12 | Ultrahigh frequency radar capable of measuring river hydrology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113608212A CN113608212A (en) | 2021-11-05 |
| CN113608212B true CN113608212B (en) | 2023-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110921869.XA Active CN113608212B (en) | 2021-08-12 | 2021-08-12 | Ultrahigh frequency radar capable of measuring river hydrology |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110794370A (en) * | 2019-10-24 | 2020-02-14 | 合肥天品电子科技有限公司 | Steering base for radar equipment |
| CN210485145U (en) * | 2019-08-08 | 2020-05-08 | 成都电科慧安科技有限公司 | Radar fixing device that multi-angle was adjusted |
| CN112433195A (en) * | 2020-12-01 | 2021-03-02 | 江苏雨能水利工程有限公司 | High-frequency moving side-scanning radar for hydrological real-time flow velocity measurement |
| CN213750321U (en) * | 2020-12-14 | 2021-07-20 | 袁飞 | A radar detection auxiliary device for water conservancy tunnel lining cutting vault position |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7123201B2 (en) * | 2004-03-02 | 2006-10-17 | Patrick Caudle | Radar antenna leveling system |
| US9163774B2 (en) * | 2009-02-09 | 2015-10-20 | Evgeny M. Orlov | Support structure with features for precision leveling |
-
2021
- 2021-08-12 CN CN202110921869.XA patent/CN113608212B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210485145U (en) * | 2019-08-08 | 2020-05-08 | 成都电科慧安科技有限公司 | Radar fixing device that multi-angle was adjusted |
| CN110794370A (en) * | 2019-10-24 | 2020-02-14 | 合肥天品电子科技有限公司 | Steering base for radar equipment |
| CN112433195A (en) * | 2020-12-01 | 2021-03-02 | 江苏雨能水利工程有限公司 | High-frequency moving side-scanning radar for hydrological real-time flow velocity measurement |
| CN213750321U (en) * | 2020-12-14 | 2021-07-20 | 袁飞 | A radar detection auxiliary device for water conservancy tunnel lining cutting vault position |
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| CN113608212A (en) | 2021-11-05 |
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