CN105322294A - Azimuth angle adjusting device for satellite antenna - Google Patents
Azimuth angle adjusting device for satellite antenna Download PDFInfo
- Publication number
- CN105322294A CN105322294A CN201510769868.2A CN201510769868A CN105322294A CN 105322294 A CN105322294 A CN 105322294A CN 201510769868 A CN201510769868 A CN 201510769868A CN 105322294 A CN105322294 A CN 105322294A
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- CN
- China
- Prior art keywords
- electric expansion
- satellite antenna
- electric telescopic
- azimuth angle
- adjusting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
The invention discloses an azimuth angle adjusting device for a satellite antenna. The azimuth angle adjusting device comprises a base and a controller, wherein the base is in a stepped structure; a first electric telescopic pole and a second electric telescopic pole are symmetrically arranged at the upper end of a high platform; a third electric telescopic pole and a fourth electric telescopic pole are symmetrically arranged at the upper end of a low platform; a hydraulic oil chamber which is matched with the four electric telescopic poles respectively is arranged in the base; the controller is capable of controlling the four electric telescopic poles to rise and fall; the upper ends of the four electric telescopic poles are connected with an installation plate; the antenna is fixed at the center of the installation plate; and the back side of the installation plate is connected with a data interface which runs through the installation plate. The azimuth angle adjusting device is simple in structure, not easy to abrade and damage, high in adjusting accuracy and applicable to azimuth angle adjustment on the satellite antenna; and a traditional rotating adjustment structure is replaced through a lifting gear.
Description
Technical field
The present invention relates to satellite antenna field, particularly relate to a kind of satellite antenna azimuth adjustment device.
Background technology
The small-signal transmitted by satellite is collected in the effect of satellite antenna, and removes noise as far as possible.The reflecting surface of major part antenna is parabolic shape, also has some multifocal antennas to be combined by sphere and parabola.The device that existing satellite antenna adopts for carrying out azimuth adjustment to its reflecting surface, there is the low deficiency of degree of regulation on the one hand, adjustment structure is mostly rotational structure on the other hand, easily damages because of wearing and tearing, reduces degree of regulation further.Thus, develop a kind of degree of regulation high, not fragile, the device being applicable to satellite antenna azimuth angle adjustment is very necessary.
Summary of the invention
The object of the invention is to overcome the above-mentioned problems in the prior art, a kind of satellite antenna azimuth adjustment device is provided.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of satellite antenna azimuth adjustment device, comprise the pedestal be located at below antenna, described pedestal is forge piece of step type structure, be made up of plateau and low, the upper end of described plateau is arranged with the first electric expansion bar, second electric expansion bar, the upper end of described low is arranged with the 3rd electric expansion bar, 4th electric expansion bar, the hydraulic fluid chamber coordinated with four electric expansion bars is respectively provided with in described pedestal, and the controller that four electric expansion bars carry out being elevated can be controlled, the upper end of four electric expansion bars is connected with an installation flat board by articulated structure, described antenna is fixed on installs dull and stereotyped center, its dorsal part is connected with to run through installs dull and stereotyped data-interface.
Further, radio receiving transmitting module is provided with in described controller.
Further, described pedestal is positioned at outer surface and is provided with power interface.
The invention has the beneficial effects as follows:
Structure of the present invention is simple, substitutes traditional rotation adjustment structure by lowering or hoisting gear, not easy to wear and damage, Adjustment precision is high, be applicable to satellite antenna and carry out azimuth adjustment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Satellite antenna described in the present embodiment azimuth adjustment device, as shown in Figure 1, comprise the pedestal 1 be located at below antenna 8, described pedestal 1 is in forge piece of step type structure, be made up of plateau and low, the upper end of described plateau is arranged with the first electric expansion bar 3, second electric expansion bar 4, the upper end of described low is arranged with the 3rd electric expansion bar 5, 4th electric expansion bar 6, the hydraulic fluid chamber coordinated with four electric expansion bars is respectively provided with in described pedestal 1, and the controller 2 that four electric expansion bars carry out being elevated can be controlled, the upper end of four electric expansion bars is connected with an installation flat board 7 by articulated structure, described antenna 8 is fixed on the center of installing dull and stereotyped 7, its dorsal part is connected with the data-interface 9 running through and install dull and stereotyped 7.
Further, radio receiving transmitting module is provided with in described controller 2.
Further, described pedestal 1 is positioned at outer surface and is provided with power interface 10.
Satellite antenna 1 needs to carry out azimuth adjustment, by radio receiving transmitting module, instruction is sent to controller 2, to control the adjustable height of the first electric expansion bar 3, second electric expansion bar 4, the 3rd electric expansion bar 5, the 4th electric expansion bar 6 respectively, change the angle of inclination of installing dull and stereotyped 7, and then realize the azimuthal adjustment of satellite antenna 1.
Claims (3)
1. a satellite antenna azimuth adjustment device, comprise the pedestal (1) being located at antenna (8) below, it is characterized in that: described pedestal (1) is in forge piece of step type structure, be made up of plateau and low, the upper end of described plateau is arranged with the first electric expansion bar (3), second electric expansion bar (4), the upper end of described low is arranged with the 3rd electric expansion bar (5), 4th electric expansion bar (6), the hydraulic fluid chamber coordinated with four electric expansion bars is respectively provided with in described pedestal (1), and the controller (2) that four electric expansion bars carry out being elevated can be controlled, the upper end of four electric expansion bars is connected with an installation flat board (7) by articulated structure, described antenna (8) is fixed on the center of installing dull and stereotyped (7), its dorsal part is connected with the data-interface (9) running through and install dull and stereotyped (7).
2. a kind of satellite antenna azimuth adjustment device according to claim 1, is characterized in that: described controller is provided with radio receiving transmitting module in (2).
3. a kind of satellite antenna azimuth adjustment device according to claim 1, is characterized in that: described pedestal (1) is positioned at outer surface and is provided with power interface (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510769868.2A CN105322294A (en) | 2015-11-07 | 2015-11-07 | Azimuth angle adjusting device for satellite antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510769868.2A CN105322294A (en) | 2015-11-07 | 2015-11-07 | Azimuth angle adjusting device for satellite antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105322294A true CN105322294A (en) | 2016-02-10 |
Family
ID=55249212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510769868.2A Withdrawn CN105322294A (en) | 2015-11-07 | 2015-11-07 | Azimuth angle adjusting device for satellite antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105322294A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107168390A (en) * | 2017-07-06 | 2017-09-15 | 戴圣建 | A kind of multi-faceted eyeglass automatic regulating apparatus |
| CN107275787A (en) * | 2017-06-22 | 2017-10-20 | 成都希塔科技有限公司 | The rotary table for supporting directional aerial to turn to |
| CN107275786A (en) * | 2017-06-22 | 2017-10-20 | 成都希塔科技有限公司 | The direction switch base of directional aerial |
| CN112002981A (en) * | 2020-08-07 | 2020-11-27 | 广州初曲科技有限公司 | Mobile communication antenna structure with electric control adjustment function |
-
2015
- 2015-11-07 CN CN201510769868.2A patent/CN105322294A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107275787A (en) * | 2017-06-22 | 2017-10-20 | 成都希塔科技有限公司 | The rotary table for supporting directional aerial to turn to |
| CN107275786A (en) * | 2017-06-22 | 2017-10-20 | 成都希塔科技有限公司 | The direction switch base of directional aerial |
| CN107168390A (en) * | 2017-07-06 | 2017-09-15 | 戴圣建 | A kind of multi-faceted eyeglass automatic regulating apparatus |
| CN112002981A (en) * | 2020-08-07 | 2020-11-27 | 广州初曲科技有限公司 | Mobile communication antenna structure with electric control adjustment function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160210 |