CN106384889B - A kind of antenna regulating device and method - Google Patents
A kind of antenna regulating device and method Download PDFInfo
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- CN106384889B CN106384889B CN201510463223.6A CN201510463223A CN106384889B CN 106384889 B CN106384889 B CN 106384889B CN 201510463223 A CN201510463223 A CN 201510463223A CN 106384889 B CN106384889 B CN 106384889B
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Abstract
The present invention proposes a kind of antenna regulating device and method, is related to field of antenna.Wherein, antenna regulating device includes: support plate, antenna and pole；Antenna includes antenna casing and internal reflection plate；Internal reflection plate connects the first rotating mechanism；Antenna is located at the front of support plate and is parallel to support plate；The second rotating mechanism is equipped in the middle part of support plate, it is vertical with the middle part of antenna casing to connect；The support plate back side is pole, and the edge of support plate is rotatablely connected by bindiny mechanism and pole；There is telescopic rod between support plate and pole, the angle between support plate and pole can be adjusted using bindiny mechanism as axis.Such device, can be by adjusting antenna regulating device, and horizontal azimuth, angle of declination and the roll angle of remote adjustment antenna improve the efficiency of angular adjustment, meanwhile, mechanical electric control section improves the precision of adjusting compared to manpower manual adjustment.
Description
Technical Field
The invention relates to the field of antennas, in particular to an antenna adjusting device and method.
Background
In order to improve the network coverage quality of the mobile communication system, the horizontal azimuth angle, the downtilt angle and the roll angle of the antenna are very important adjusting means in the network optimization process, and the three angles are defined as shown in fig. 1:
horizontal azimuth angle: the axis of antenna OX 'is at an angle to the XOZ plane or the axis of antenna OY' is at an angle to the YoZ plane.
Declination angle: the included angle between the axis of the antenna OZ 'and the XOZ plane or the included angle between the axis of the antenna OY' and the XOY plane.
Transverse roll angle: the included angle between the axis of the antenna OX 'and the XOY plane or the included angle between the axis of the antenna OZ' and the YOZ plane.
The accurate antenna horizontal azimuth angle can ensure that the actual coverage and planning of the base station are the same, and the operation quality of the whole network is ensured. The reasonable setting of the downward inclination angle of the antenna not only can reduce the influence of co-channel interference, effectively control the coverage area of the base station and improve the soft switching proportion of the whole network of the CDMA network, but also can strengthen the signal intensity in the coverage area of the base station.
At present, the horizontal azimuth angle, the mechanical downward inclination angle and the roll angle of the antenna are generally adjusted in a manual mode, a large amount of personnel and labor hours are required to pay, and the antenna maintenance efficiency is low.
Disclosure of Invention
The invention aims to provide an antenna adjusting device capable of remotely adjusting the three-dimensional angle of an antenna.
According to an aspect of the present invention, there is provided an antenna adjustment apparatus, including: the antenna comprises a supporting plate, an antenna and a holding pole; the antenna comprises an antenna shell and an internal reflection plate; the internal reflection plate is connected with the first rotating mechanism; the antenna is positioned on the front surface of the supporting plate and is parallel to the supporting plate; the middle part of the supporting plate is provided with a second rotating mechanism which is vertically connected with the middle part of the antenna shell; the back of the supporting disk is provided with a holding rod, and the edge of the supporting disk is rotationally connected with the holding rod through a connecting mechanism; the telescopic rod is arranged between the supporting disk and the holding rod, and the angle between the supporting disk and the holding rod can be adjusted by taking the connecting mechanism as a shaft.
Furthermore, the front surface of the supporting plate is provided with a circular track taking the second rotating mechanism as a circle center, the circular track is provided with a fixed point capable of sliding along the circular track, and the antenna shell is fixed on the fixed point.
Furthermore, the number of the fixed points is two, and the two fixed points are symmetrically distributed by taking the second rotating mechanism as a center.
Further, the telescopic link is located the border of supporting disk.
Further, the support disc is circular. Further, the first rotating mechanism is connected with the first motor, and the second rotating mechanism is connected with the second motor.
Further, the first motor is fixedly connected with the antenna shell.
Further, the first rotating mechanism and the first motor are located inside the antenna housing.
Further, the second motor is located on the back of the support plate.
Further, the first motor, the second motor and the telescopic rod are connected with the controller.
According to the device, the horizontal azimuth angle, the downward inclination angle and the rolling angle of the antenna can be respectively and remotely adjusted by adjusting the antenna adjusting device, so that the angle adjusting efficiency is improved, and meanwhile, compared with manual adjustment by manpower, mechanical electric control adjustment is realized, and the adjusting accuracy is improved.
According to another aspect of the present invention, there is provided an antenna adjusting method for transmitting an electrical signal to the antenna adjusting apparatus mentioned above, adjusting a horizontal azimuth of an antenna by adjusting a first rotating mechanism; and/or adjusting the downward inclination angle of the antenna by adjusting the telescopic rod; and/or adjusting the roll angle of the antenna by adjusting the second rotating mechanism.
According to the method, the antenna adjusting device can be used for adjusting the horizontal azimuth angle, the downward inclination angle and the roll angle of the antenna through various structures, so that the angle adjusting efficiency is improved, and meanwhile, compared with manual adjustment by manpower, mechanical and electric control adjustment improves the adjusting accuracy.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is a schematic diagram of the antenna horizontal azimuth, downtilt, and roll angles.
Fig. 2 is a schematic diagram of an embodiment of an antenna adjustment apparatus of the present invention.
Fig. 3 is a schematic view of an embodiment of a support plate of the antenna adjustment device of the present invention.
Fig. 4 is a schematic diagram illustrating an embodiment of a positional relationship between a support plate and an antenna of the antenna adjustment apparatus according to the present invention.
Fig. 5 is a schematic diagram of an embodiment of an internal structure of an antenna of the antenna adjustment apparatus of the present invention.
Fig. 6 is a schematic diagram of one embodiment of a portion of an antenna adjustment apparatus of the present invention.
Fig. 7 is a flowchart of an embodiment of an antenna adjustment method of the present invention.
Detailed Description
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Fig. 2 is a schematic diagram of an embodiment of an antenna adjustment apparatus of the present invention. Wherein 1 is an antenna. The antenna 1 includes an antenna housing 2 and an internal reflection plate 3. The internal reflection plate is connected to the first rotation mechanism 4. The internal reflection plate 3 can be rotated by rotating the first rotation mechanism 4. The antenna 1 is located on the front face of the support plate 5 and parallel to the support plate 5. The center of the support plate is provided with a second rotating mechanism 6, and the second rotating mechanism 6 is vertically connected with the middle part of the antenna shell 2. The antenna 1 can be rotated by rotating the second rotating mechanism 6. The back of supporting disk 5 is embraced pole 7, embraces pole 7 and passes through coupling mechanism 8 rotatable connection with supporting disk 5. Still include telescopic link 9 between pole 7 and the supporting disk 5, through the flexible of telescopic link 9, make supporting disk 5 use coupling mechanism 8 to adjust the angle between supporting disk 5 and the pole 7 as the axle.
The device can control the inner reflecting plate 3 to turn over by adjusting the first rotating mechanism 4 of the antenna adjusting device, and adjust the horizontal azimuth angle of the antenna; the downward inclination angle of the antenna is adjusted by adjusting the length of the telescopic rod; through adjusting second slewing mechanism 6, adjust the roll angle of antenna to can realize the three-dimensional angle of nimble remote adjustment antenna, improve the efficiency of angle modulation, simultaneously, mechanical automatically controlled regulation is compared with the manual regulation of manpower, has reduced the cost of labor, has improved the precision of adjusting.
In one embodiment, as shown in fig. 3, the support disc 5 is disc-shaped. In one embodiment, the front surface of the support plate 5 includes a circular track 10 centered on the second rotation mechanism 6. The circular track is provided with a fixing point 11, the fixing point 11 can slide along the circular track, and the antenna shell can be fixed on the fixing point 11, so that the antenna can rotate along the circular track 10 when the second rotating mechanism 6 is rotated. As shown in fig. 4, when the second rotating mechanism 6 is adjusted, the antenna 1 can rotate in a plane parallel to the support plate in the direction of the arrow, thereby achieving the adjustment of the antenna roll angle. In one embodiment, the two fixing points 11 are symmetrically distributed on the circular track by taking the second rotating mechanism as a center.
The device is provided with the fixed point and the circular track, and when the roll angle of the antenna is adjusted, the antenna can rotate along the circular track, so that the friction is reduced, the adjustment is convenient, and the stability of the device is enhanced.
In one embodiment, the telescopic rod 9 is located at the edge of the supporting disk 5, such a device can increase the length of the force arm adjusted by the telescopic rod, reduce the force required when the telescopic rod adjusts the angle between the supporting disk 5 and the holding pole 7, and improve the fineness of the adjustment of the downward inclination angle.
In one embodiment, as shown in fig. 5, the internal reflection plate 3 of the antenna is connected to a first motor 12 through a first rotation mechanism 4. The first motor 12 provides power for the first rotating mechanism 4, so that the horizontal azimuth angle of the electric control antenna can be adjusted.
In one embodiment, the first motor 12 is fixedly connected to the antenna housing 2. The first motor 12 is located inside the antenna housing 2, so that the effects of reducing the size of the device and improving the integration level are achieved, the assembly and the use are more convenient, and the difficulty of installation and debugging is reduced.
In one embodiment, as shown in FIG. 6. The second rotating mechanism 6 penetrates through the supporting plate 5, the second motor 13 is arranged on the back face of the supporting plate 5, and the second motor 13 is connected with the second rotating mechanism 6 to provide power for the second rotating mechanism 6, so that the transverse roll angle of the electric control adjusting antenna can be realized.
In one embodiment, the first motor 12, the second motor 13 and the telescopic rod 9 are connected to a controller, and the controller controls the motors and the telescopic rod to work, so that the first motor 12, the second motor 13 and the telescopic rod 9 can be controlled to work remotely and respectively, and the horizontal azimuth angle, the roll angle and the downtilt angle of the antenna can be adjusted respectively. In one embodiment, the controller can calculate the adjustment components of the horizontal azimuth angle, the roll angle and the declination angle according to the requirements of users, and respectively control the first motor 12, the second motor 13 and the telescopic rod 9 to adjust, so that the adjustment is more convenient, and the adjustment precision is improved.
A flow chart of one embodiment of the antenna adjustment method of the present invention is shown in fig. 7.
In step 701, an electrical signal is sent to the antenna adjustment apparatus described above. Signals can be sent to one or more of the first rotating mechanism, the second rotating mechanism and the telescopic rod according to the adjustment requirement. And controlling a corresponding structure of the antenna adjusting device to carry out proper adjustment according to the size of the adjusting component.
In step 702, if the horizontal azimuth angle of the antenna needs to be adjusted, an electrical signal is sent to the first rotating mechanism, and the first rotating mechanism drives the antenna reflection plate to rotate, so as to adjust the horizontal azimuth angle of the antenna.
In step 703, if the roll angle of the antenna needs to be adjusted, an electrical signal is sent to the second rotating mechanism, and the second rotating mechanism drives the antenna housing to rotate, so as to adjust the roll angle of the antenna.
In step 704, if the downtilt of the antenna needs to be adjusted, an electrical signal is sent to the telescopic rod, and the telescopic rod adjusts the angle between the supporting plate and the holding pole through stretching, so that the downtilt of the antenna is adjusted.
By the method, signals can be sent to one or more of the first rotating mechanism, the second rotating mechanism and the telescopic rod according to needs, and the corresponding structure of the antenna adjusting device is controlled according to the size of the adjusting component to carry out proper adjustment, so that the horizontal azimuth angle, the roll angle and the downtilt angle of the antenna can be remotely adjusted, the adjusting efficiency is improved, and the adjusting precision is improved.
Finally, it should be noted that: the above embodiments are merely intended to illustrate the technical solution of the present invention and not to limit the alignment; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.
Claims (11)
1. An antenna adjustment apparatus, comprising: the antenna comprises a supporting plate, an antenna and a holding pole; wherein,
the antenna comprises an antenna shell and an internal reflection plate;
the internal reflection plate is connected with a first rotating mechanism used for adjusting the horizontal azimuth angle of the internal reflection plate in the antenna;
the antenna is positioned on the front surface of the supporting plate and is parallel to the supporting plate;
the middle part of the supporting plate is provided with a second rotating mechanism for adjusting the transverse rolling angle of the antenna, and the second rotating mechanism is vertically connected with the middle part of the antenna shell;
the back of the supporting disk is provided with the holding rod, and the edge of the supporting disk is rotatably connected with the holding rod through a connecting mechanism;
the supporting disk with hold and have the telescopic link between the pole, can use coupling mechanism adjusts as the axle the supporting disk with hold the angle between the pole.
2. The device of claim 1, wherein the front surface of the support plate has a circular track centered on the second rotating mechanism, the circular track has a fixing point capable of sliding along the circular track, and the antenna housing is fixed on the fixing point.
3. The device of claim 2, wherein the number of the fixing points is two, and the two fixing points are symmetrically distributed around the second rotating mechanism.
4. The apparatus of claim 1, wherein the telescoping rod is located at an edge of the support tray.
5. The apparatus of claim 1, wherein the support disk is circular.
6. The device of any one of claims 1-5, wherein the first rotating mechanism is coupled to a first motor and the second rotating mechanism is coupled to a second motor.
7. The apparatus of claim 6, wherein the first motor is fixedly coupled to the antenna housing.
8. The apparatus of claim 7, wherein the first rotation mechanism and the first motor are located inside the antenna housing.
9. The apparatus of claim 6 wherein said second motor is located on the back of said support tray.
10. The device of claim 6, wherein the first motor, the second motor, and the telescoping rod are coupled to a controller.
11. An antenna adjustment method, characterized by transmitting an electrical signal to the antenna adjustment apparatus of any one of claims 1 to 10,
adjusting a horizontal azimuth angle of the antenna by adjusting the first rotating mechanism; and/or the presence of a gas in the gas,
adjusting the downward inclination angle of the antenna by adjusting the telescopic rod; and/or the presence of a gas in the gas,
and adjusting the roll angle of the antenna by adjusting the second rotating mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510463223.6A CN106384889B (en) | 2015-07-31 | 2015-07-31 | A kind of antenna regulating device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510463223.6A CN106384889B (en) | 2015-07-31 | 2015-07-31 | A kind of antenna regulating device and method |
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| Publication Number | Publication Date |
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| CN106384889A CN106384889A (en) | 2017-02-08 |
| CN106384889B true CN106384889B (en) | 2019-08-23 |
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| CN201510463223.6A Active CN106384889B (en) | 2015-07-31 | 2015-07-31 | A kind of antenna regulating device and method |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107659795A (en) * | 2017-11-02 | 2018-02-02 | 南京船行天下信息科技有限公司 | A kind of inland navigation craft Big Dipper video monitoring video-unit all the way |
| US11522266B2 (en) | 2018-03-08 | 2022-12-06 | Viasat, Inc. | Antenna positioner with eccentric tilt position mechanism |
| CN108963457B (en) * | 2018-07-30 | 2020-08-11 | 佛山市富乐喜电子信息技术有限公司 | Microwave sensor antenna angle adjustment mechanism |
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| CN201918511U (en) * | 2010-04-16 | 2011-08-03 | 江苏省东方世纪网络信息有限公司 | Automatic detection and control device for attitude of wireless communication antenna |
| CN101982897A (en) * | 2010-09-01 | 2011-03-02 | 郴州希典科技有限公司 | Dynamic tracking satellite antenna |
| CN102901484B (en) * | 2012-10-18 | 2014-07-23 | 毕诗捷 | Antenna gesture detection sensor and antenna gesture detection method |
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