CN205752555U - A kind of satellite communication antena - Google Patents
A kind of satellite communication antena Download PDFInfo
- Publication number
- CN205752555U CN205752555U CN201620416007.6U CN201620416007U CN205752555U CN 205752555 U CN205752555 U CN 205752555U CN 201620416007 U CN201620416007 U CN 201620416007U CN 205752555 U CN205752555 U CN 205752555U
- Authority
- CN
- China
- Prior art keywords
- reflecting surface
- cylinder
- satellite communication
- feed assembly
- reinforcing plate
- 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.)
- Expired - Fee Related
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- Aerials With Secondary Devices (AREA)
Abstract
The open a kind of satellite communication antena of this utility model, including feed assembly, reflecting surface, cylinder and pillar, described feed assembly sets on the reflecting surface, described feed assembly side is provided with support, described feed assembly is connected by support and reflecting surface are fixing, described cylinder is located at bottom reflecting surface, described cylinder welds with reflecting surface, outside described cylinder, reinforcing plate is installed, described reinforcing plate is fixing with reflecting surface to be connected, it is provided with through hole in described reinforcing plate, it is provided with steel ring on described reflecting surface, it is provided with connector below described cylinder, described connector is fixing with pillar to be connected, described connector is hinged with cylinder, this satellite communication antena compact conformation, stability is high, it is unlikely to deform, easy to adjust.
Description
Technical field
This utility model relates to a kind of satellite communication antena.
Background technology
Antenna is a kind of changer, and it, the guided wave of transmission above-the-line promotion, is transformed in unbounded medium the electromagnetic wave propagated, or carries out contrary conversion.In radio, it is used for launching or receiving the parts of electromagnetic wave.The engineering systems such as radio communication, broadcast, TV, radar, navigation, electronic countermeasure, remote sensing, radio astronomy, every that use electromagnetic waves to transmission information, depend on antenna and be operated.Additionally, in terms of transmitting energy with electromagnetic wave, the energy radiation of non-signal is also required to antenna.General antenna all has reversibility, i.e. both can be used as with common antenna launching antenna, it is possible to as reception antenna.The same antenna is identical as the fundamental characteristics parameter launched or receive.Here it is the reciprocal theorem of antenna.
It is known that communication, radar, navigate, broadcast and the radio such as TV, all transmit information by radio wave, be required for radiation and the reception of radio wave.In radio, the device being used for radiating and receiving radio wave is referred to as antenna.Antenna between transmitter or receiver and the medium of propagation radio wave provide required for couple.Antenna+Transmitter, receiver are the same, an important component part of Ye Shi radio.Aerial radiation is radio wave, and reception is also radio wave, however transmitter by feeder line send into antenna be not radio wave, reception antenna can not radio wave directly through feeder line send into receiver, wherein have to pass through conversion process of energy.
Easily there is deformation in current existing reflector antenna, causes communication efficiency bad, and stability is the highest, and service life is the longest.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of compact conformation, and stability is high, is unlikely to deform, satellite communication antena easy to adjust.
For solving the problems referred to above, this utility model adopts the following technical scheme that a kind of satellite communication antena, including feed assembly, reflecting surface, cylinder and pillar, described feed assembly sets on the reflecting surface, described feed assembly side is provided with support, described feed assembly is connected by support and reflecting surface are fixing, described cylinder is located at bottom reflecting surface, described cylinder welds with reflecting surface, outside described cylinder, reinforcing plate is installed, described reinforcing plate is fixing with reflecting surface to be connected, it is provided with through hole in described reinforcing plate, it is provided with steel ring on described reflecting surface, it is provided with connector below described cylinder, described connector is fixing with pillar to be connected, described connector is hinged with cylinder.
As preferably, described connector front end is provided with regulation screw.
As preferably, described regulation screw is hinged with cylinder.
As preferably, described posts bottom is provided with installing plate.
As preferably, described steel ring welds with reflecting surface and reinforcing plate respectively.
The beneficial effects of the utility model are: the reinforcing plate of setting and steel ring can keep reflecting surface structure compact, are unlikely to deform, and stability is high；The through hole arranged can reduce the weight of reinforcing plate；The connector arranged is hinged with cylinder thus conveniently regulates the angle of reflecting surface；The feed assembly arranged keeps signal transmission effect good.
Accompanying drawing explanation
Fig. 1 is the structure chart of a kind of satellite communication antena of this utility model.
Detailed description of the invention
As shown in Figure 1, a kind of satellite communication antena, including feed assembly 1, reflecting surface 2, cylinder 3 and pillar 4, described feed assembly 1 is located on reflecting surface 2, described feed assembly 1 side is provided with support 5, described feed assembly 1 is connected by support 5 is fixing with reflecting surface 2, described cylinder 3 is located at bottom reflecting surface 2, described cylinder 3 welds with reflecting surface 2, outside described cylinder 3, reinforcing plate 6 is installed, described reinforcing plate 6 is fixing with reflecting surface 2 to be connected, it is provided with through hole 7 in described reinforcing plate 6, it is provided with steel ring 8 on described reflecting surface 2, it is provided with connector 9 below described cylinder 3, described connector 9 is fixing with pillar 4 to be connected, described connector 9 is hinged with cylinder 3.
Described connector 9 front end is provided with regulation screw 10, the convenient angle regulating reflecting surface 2 of regulation screw 10.
Described regulation screw 10 is hinged with cylinder 3, keeps easy to adjust.
It is provided with installing plate 11 bottom described pillar 4, keeps pillar 4 solid and reliable.
Described steel ring 8 welds with reflecting surface 2 and reinforcing plate 6 respectively, keeps compact conformation.
The beneficial effects of the utility model are: the reinforcing plate of setting and steel ring can keep reflecting surface structure compact, are unlikely to deform, and stability is high；The through hole arranged can reduce the weight of reinforcing plate；The connector arranged is hinged with cylinder thus conveniently regulates the angle of reflecting surface；The feed assembly arranged keeps signal transmission effect good.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is not limited thereto, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
Claims (5)
1. a satellite communication antena, it is characterized in that: include feed assembly, reflecting surface, cylinder and pillar, described feed assembly sets on the reflecting surface, described feed assembly side is provided with support, described feed assembly is connected by support and reflecting surface are fixing, described cylinder is located at bottom reflecting surface, described cylinder welds with reflecting surface, outside described cylinder, reinforcing plate is installed, described reinforcing plate is fixing with reflecting surface to be connected, it is provided with through hole in described reinforcing plate, it is provided with steel ring on described reflecting surface, it is provided with connector below described cylinder, described connector is fixing with pillar to be connected, described connector is hinged with cylinder.
Satellite communication antena the most according to claim 1, it is characterised in that: described connector front end is provided with regulation screw.
Satellite communication antena the most according to claim 2, it is characterised in that: described regulation screw is hinged with cylinder.
Satellite communication antena the most according to claim 1, it is characterised in that: described posts bottom is provided with installing plate.
Satellite communication antena the most according to claim 1, it is characterised in that: described steel ring welds with reflecting surface and reinforcing plate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620416007.6U CN205752555U (en) | 2016-05-10 | 2016-05-10 | A kind of satellite communication antena |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620416007.6U CN205752555U (en) | 2016-05-10 | 2016-05-10 | A kind of satellite communication antena |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205752555U true CN205752555U (en) | 2016-11-30 |
Family
ID=57370153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620416007.6U Expired - Fee Related CN205752555U (en) | 2016-05-10 | 2016-05-10 | A kind of satellite communication antena |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205752555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109103565A (en) * | 2018-10-18 | 2018-12-28 | 燕山大学 | Detachable portable parallel antenna |
-
2016
- 2016-05-10 CN CN201620416007.6U patent/CN205752555U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109103565A (en) * | 2018-10-18 | 2018-12-28 | 燕山大学 | Detachable portable parallel antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161130 Termination date: 20170510 |