CN210535822U - Antenna adjusting device for geological radar - Google Patents
Antenna adjusting device for geological radar Download PDFInfo
- Publication number
- CN210535822U CN210535822U CN201922234804.9U CN201922234804U CN210535822U CN 210535822 U CN210535822 U CN 210535822U CN 201922234804 U CN201922234804 U CN 201922234804U CN 210535822 U CN210535822 U CN 210535822U
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- rod
- shaped
- fixedly connected
- rectangular
- adjusting device
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Abstract
The utility model discloses an antenna adjusting device for geological radar, including radar antenna main part, radar antenna main part's top is equipped with the roof, the equal fixedly connected with landing leg in bottom four corners of roof, the rectangular channel that front side and rear side were the opening setting is seted up to the bottom of roof, and the rectangular channel internal rotation installs the U-shaped pole, and fixed mounting has step motor on the top inner wall of rectangular channel, and step motor's output shaft and the top fixed connection of U-shaped pole, and the both ends of U-shaped pole all extend to the below of roof. The utility model relates to a rationally, the inclination and the orientation of the quick adjustment radar antenna main part of being convenient for, and under orientation angle and inclination's the mutually supporting, can realize the accurate adjustment of many incline directions, reach and to be suitable for the inclined plane or need the slope to survey and self slope detection area, improve application scope in order to adapt to different places, the practicality is strong, is favorable to the use.
Description
Technical Field
The utility model relates to an antenna adjustment equipment technical field especially relates to an antenna adjusting device for geological radar.
Background
The geological radar is an electronic device for detecting underground objects by utilizing a high-frequency electromagnetic wave technology, most of the existing geological radar antennas are directly fixed on a rotatable supporting rod, the rotation direction angle can be adjusted, and the inclination angle of the geological radar antenna, namely the antenna downward inclination angle, needs to be adjusted when inclined planes or inclined detection and self-inclined detection areas need to be detected; the existing antenna adjusting device for the geological radar is inconvenient to rapidly adjust the inclination and the orientation of a radar antenna according to actual needs, is narrow in application range and cannot meet the use requirements, and therefore the antenna adjusting device for the geological radar is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the antenna adjusting device for geological radar who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an antenna adjusting device for a geological radar comprises a radar antenna main body, wherein a top plate is arranged above the radar antenna main body, supporting legs are fixedly connected to four corners of the bottom of the top plate, rectangular grooves with openings on the front side and the rear side are formed in the bottom of the top plate, U-shaped rods are rotatably mounted in the rectangular grooves, stepping motors are fixedly mounted on the inner walls of the tops of the rectangular grooves, output shafts of the stepping motors are fixedly connected with the tops of the U-shaped rods, two ends of each U-shaped rod extend to the lower side of the top plate, the two ends of each U-shaped rod are fixedly connected with the same L-shaped rod, a U-shaped seat is rotatably mounted on one side of the bottom of each L-shaped rod, the bottom of each U-shaped seat is fixedly connected with the top of the radar antenna main body, the same rectangular rod is fixedly connected between the inner walls of the two sides of each U-shaped seat, the L-shaped rod is sleeved on the vertical rod, the driving motor is fixedly mounted on the inner wall of the top of the U-shaped rod, the screw rod is fixedly connected to the end of an output shaft of the driving motor, the vertical rod is sleeved on the screw rod in a threaded manner, the top of the L-shaped rod is fixedly connected with a U-shaped positioning rod located in the U-shaped rod, the U-shaped positioning rod is rotatably sleeved on the screw rod, sliders are fixedly connected to the tops of the two sides of the vertical rod respectively, and are slidably sleeved on the U-shaped positioning rod, the bottom of the top plate is fixedly connected with an L-shaped limit stop block, and the rear side of the L-shaped.
Preferably, the same large bearing is fixedly connected between the inner walls of the two sides of the rectangular groove, and the two sides of the U-shaped rod are welded and fixed with the inner side of the inner ring of the large bearing.
Preferably, the top end of the vertical rod is provided with a thread groove, and the thread groove is in threaded connection with the screw rod.
Preferably, a first round hole is formed in the inner wall of the top of the U-shaped positioning rod, a first bearing is fixedly sleeved in the first round hole, and an inner ring of the first bearing is fixedly sleeved on the outer side of the screw rod.
Preferably, the top of the sliding block is provided with a rectangular hole, and the side wall of the rectangular hole is in sliding connection with the outer side of the U-shaped positioning rod.
Preferably, the top of the L-shaped rod is provided with a through hole with an opening at the front side, the vertical rod is positioned in the through hole, and the outer side of the vertical rod is not in contact with the inner wall of the through hole.
Compared with the prior art, the beneficial effects of the utility model are that:
by the top plate, the rectangular groove, the U-shaped rod, the stepping motor, the L-shaped limit stop, the L-shaped rod, the rectangular sliding sleeve, the vertical rod, the driving motor, the screw rod, the U-shaped positioning rod, the sliding block and the large bearing are matched with the U-shaped seat, the driving motor is started in the forward direction to drive the screw rod to rotate, the screw rod can drive the vertical rod to move downwards, the vertical rod drives the two sliding blocks to slide downwards on the U-shaped positioning rod, the vertical rod drives the rectangular sliding sleeve to slide on the rectangular rod and move downwards, the rectangular sliding sleeve drives the U-shaped seat and the radar antenna main body to rotate downwards through the rectangular rod, the inclination angle of the radar antenna main body can be adjusted, the stepping motor is started in the forward direction to drive the U-shaped rod to rotate horizontally, the U-shaped seat and the radar antenna main body are driven by the L-shaped, the accurate adjustment of many incline directions of radar antenna main part can be realized.
The utility model relates to a rationally, the inclination and the orientation of the quick adjustment radar antenna main part of being convenient for, and under orientation angle and inclination's the mutually supporting, can realize the accurate adjustment of many incline directions, reach and to be suitable for the inclined plane or need the slope to survey and self slope detection area, improve application scope in order to adapt to different places, the practicality is strong, is favorable to the use.
Drawings
Fig. 1 is a schematic structural diagram of an antenna adjustment apparatus for a geological radar according to the present invention;
FIG. 2 is an enlarged view of part A of FIG. 1;
fig. 3 is the utility model provides a geological is antenna adjusting device for radar's roof, big bearing, L shape limit stop and U-shaped pole connecting piece schematic view from the top.
In the figure: 1 radar antenna main part, 2 roof, 3 rectangular channels, 4U-shaped poles, 5 step motor, 6L shape limit stop, 7L shape pole, 8 rectangular pole, 9 rectangle sliding sleeves, 10 montants, 11 driving motor, 12 screw rods, 13U-shaped locating levers, 14 sliders, 15 big bearings, 16U-shaped seats.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an antenna adjusting device for a geological radar comprises a radar antenna body 1, a top plate 2 is arranged above the radar antenna body 1, four corners of the bottom of the top plate 2 are fixedly connected with supporting legs, the bottom of the top plate 2 is provided with a rectangular groove 3 with openings on both the front side and the rear side, a U-shaped rod 4 is rotatably installed in the rectangular groove 3, a stepping motor 5 is fixedly installed on the inner wall of the top of the rectangular groove 3, the output shaft of the stepping motor 5 is fixedly connected with the top of the U-shaped rod 4, both ends of the U-shaped rod 4 extend to the lower side of the top plate 2, both ends of the U-shaped rod 4 are fixedly connected with a same L-shaped rod 7, a U-shaped seat 16 is rotatably installed on one side of the bottom of the L-shaped rod 7, the bottom of the U-shaped seat 16 is fixedly connected with the top of the radar antenna body 1, a same rectangular rod 8 is fixedly connected between the inner walls of, the top of the rectangular sliding sleeve 9 is hinged with a vertical rod 10, an L-shaped rod 7 is sleeved on the vertical rod 10, a driving motor 11 is fixedly arranged on the inner wall of the top of the U-shaped rod 4, the output shaft end part of the driving motor 11 is fixedly connected with a screw rod 12, the vertical rod 10 is sleeved on the screw rod 12 in a threaded manner, the top of the L-shaped rod 7 is fixedly connected with a U-shaped positioning rod 13 positioned in the U-shaped rod 4, the U-shaped positioning rod 13 is rotatably sleeved on the screw rod 12, the tops of two sides of the vertical rod 10 are both fixedly connected with a sliding block 14, the sliding block 14 is sleeved on the U-shaped positioning rod 13 in a sliding manner, the bottom of the top plate 2 is fixedly connected with an L-shaped limit stop 6, and the rear side of the L-shaped limit stop 6 is movably contacted with the front side of the U-shaped rod 4, the utility model has reasonable design, is convenient, the method can be suitable for inclined planes or detection needing to be inclined and self-inclined detection areas, improves the application range to adapt to different fields, has strong practicability and is beneficial to use.
In the utility model, the same big bearing 15 is fixedly connected between the inner walls of the two sides of the rectangular groove 3, the two sides of the U-shaped rod 4 are welded and fixed with the inner side of the inner ring of the big bearing 15, the top end of the vertical rod 10 is provided with a thread groove which is connected with the screw 12 by screw thread, the inner wall of the top of the U-shaped positioning rod 13 is provided with a first round hole, the first round hole is internally and fixedly sleeved with a first bearing, the inner ring of the first bearing is fixedly sleeved with the outer side of the screw 12, the top of the slider 14 is provided with a rectangular hole, the side wall of the rectangular hole is connected with the outer side of the U-shaped positioning rod 13 in a sliding way, the top of the L-shaped rod 7 is provided with a through hole with the front side being provided with an opening, the vertical rod 10 is positioned in the through hole, the outer side of the vertical rod 10 is not contacted with the inner wall of the through, can realize the accurate adjustment of many incline directions, reach and to be suitable for the inclined plane or need the slope to survey and self slope detection area, improve application scope in order to adapt to different places, the practicality is strong, is favorable to the use.
The working principle is as follows: when the radar antenna main body 1 is used, when the inclination angle of the radar antenna main body 1 needs to be adjusted, the driving motor 11 is started in the forward direction, the driving motor 11 drives the screw rod 12 to rotate, under the action of a thread groove formed in the top end of the vertical rod 10, the screw rod 12 can drive the vertical rod 10 to move downwards, the vertical rod 10 drives the two sliding blocks 14 to slide downwards on the U-shaped positioning rod 13, meanwhile, the vertical rod 10 drives the rectangular sliding sleeve 9 to slide on the rectangular rod 8 and move downwards, the rectangular sliding sleeve 9 drives the U-shaped seat 16 to rotate downwards at the bottom of the L-shaped rod 7 through the rectangular rod 8, the U-shaped seat 16 drives the radar antenna main body 1 to rotate downwards and incline, at the moment, the inclination angle of the radar antenna main body 1 changes, and the inclination;
when needing to adjust radar antenna main part 1's orientation angle, forward start step motor 5 drives the clockwise level rotation of U-shaped pole 4, 4 pivoted in the U-shaped pole with the separation of L shape limit stop 6, U-shaped pole 4 drives the 7 level rotations of L-shaped pole, L-shaped pole 7 drives radar antenna main part 1 lateral rotation through U-shaped seat 16, reach the orientation angle that can adjust radar antenna main part 1, at this moment under the mutually supporting that orientation angle and inclination all can adjust, can realize the accurate adjustment of many incline directions of radar antenna main part 1, it surveys and self slope detection zone to reach and to be suitable for the inclined plane or need the slope, improve application scope in order to adapt to different places, therefore, the clothes hanger is strong in practicability.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An antenna adjusting device for a geological radar comprises a radar antenna main body (1), wherein a top plate (2) is arranged above the radar antenna main body (1), supporting legs are fixedly connected to four corners of the bottom of the top plate (2), the antenna adjusting device is characterized in that a rectangular groove (3) with openings arranged on the front side and the rear side is formed in the bottom of the top plate (2), a U-shaped rod (4) is rotatably installed in the rectangular groove (3), a stepping motor (5) is fixedly installed on the inner wall of the top of the rectangular groove (3), an output shaft of the stepping motor (5) is fixedly connected with the top of the U-shaped rod (4), two ends of the U-shaped rod (4) extend to the lower portion of the top plate (2), two ends of the U-shaped rod (4) are fixedly connected with a same L-shaped rod (7), a U-shaped seat (16) is rotatably installed on one side of the bottom of the L-shaped rod (7), and the bottom of the U-shaped seat (16) is fixedly connected with, the same rectangular rod (8) is fixedly connected between the inner walls of the two sides of the U-shaped seat (16), the rectangular rod (8) is sleeved with a rectangular sliding sleeve (9) in a sliding manner, the top of the rectangular sliding sleeve (9) is hinged with a vertical rod (10), the L-shaped rod (7) is sleeved on the vertical rod (10), the inner wall of the top of the U-shaped rod (4) is fixedly provided with a driving motor (11), the end part of an output shaft of the driving motor (11) is fixedly connected with a screw rod (12), the vertical rod (10) is sleeved on the screw rod (12) in a threaded manner, the top of the L-shaped rod (7) is fixedly connected with a U-shaped positioning rod (13) positioned in the U-shaped rod (4), the U-shaped positioning rod (13) is rotatably sleeved on the screw rod (12), the tops of the two sides of the vertical rod (10) are both fixedly connected with sliders (14), the sliders (14) are sleeved on, and the rear side of the L-shaped limit stop (6) is movably contacted with the front side of the U-shaped rod (4).
2. The antenna adjusting device for the geological radar as recited in claim 1, characterized in that the same large bearing (15) is fixedly connected between the inner walls of the two sides of the rectangular groove (3), and the two sides of the U-shaped rod (4) are welded and fixed with the inner side of the inner ring of the large bearing (15).
3. The antenna adjusting device for the geological radar as recited in claim 1, characterized in that the top end of the vertical rod (10) is provided with a threaded groove, and the threaded groove is in threaded connection with the screw rod (12).
4. The antenna adjusting device for the geological radar as recited in claim 1, wherein a first round hole is formed on the inner wall of the top of the U-shaped positioning rod (13), a first bearing is fixedly sleeved in the first round hole, and an inner ring of the first bearing is fixedly sleeved with the outer side of the screw rod (12).
5. The antenna adjusting device for the geological radar as recited in claim 1, characterized in that a rectangular hole is opened at the top of the sliding block (14), and the side wall of the rectangular hole is slidably connected with the outer side of the U-shaped positioning rod (13).
6. The antenna adjusting device for the geological radar as recited in claim 1, characterized in that the top of the L-shaped rod (7) is provided with a through hole with an opening at the front side, the vertical rod (10) is located in the through hole, and the outer side of the vertical rod (10) is not in contact with the inner wall of the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922234804.9U CN210535822U (en) | 2019-12-13 | 2019-12-13 | Antenna adjusting device for geological radar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922234804.9U CN210535822U (en) | 2019-12-13 | 2019-12-13 | Antenna adjusting device for geological radar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210535822U true CN210535822U (en) | 2020-05-15 |
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ID=70609328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922234804.9U Expired - Fee Related CN210535822U (en) | 2019-12-13 | 2019-12-13 | Antenna adjusting device for geological radar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210535822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111555009A (en) * | 2020-05-17 | 2020-08-18 | 无锡湖山智能科技有限公司 | Prevent influence convertible structure of rupture suitable for installation of big dipper measurement antenna |
| CN113809506A (en) * | 2021-09-26 | 2021-12-17 | 中国人民解放军军事科学院战争研究院 | Angle adjusting device of antenna |
-
2019
- 2019-12-13 CN CN201922234804.9U patent/CN210535822U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111555009A (en) * | 2020-05-17 | 2020-08-18 | 无锡湖山智能科技有限公司 | Prevent influence convertible structure of rupture suitable for installation of big dipper measurement antenna |
| CN111555009B (en) * | 2020-05-17 | 2021-03-12 | 无锡湖山智能科技有限公司 | Prevent influence convertible structure of rupture suitable for installation of big dipper measurement antenna |
| CN113809506A (en) * | 2021-09-26 | 2021-12-17 | 中国人民解放军军事科学院战争研究院 | Angle adjusting device of antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 Termination date: 20211213 |