CN206820109U - A kind of vehicle-mounted antenna for satellite communication in motion - Google Patents
A kind of vehicle-mounted antenna for satellite communication in motion Download PDFInfo
- Publication number
- CN206820109U CN206820109U CN201621396737.0U CN201621396737U CN206820109U CN 206820109 U CN206820109 U CN 206820109U CN 201621396737 U CN201621396737 U CN 201621396737U CN 206820109 U CN206820109 U CN 206820109U
- Authority
- CN
- China
- Prior art keywords
- pitching
- orientation
- side plate
- azimuth
- antenna assembly
- 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.)
- Active
Links
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
A kind of vehicle-mounted antenna for satellite communication in motion, including orientation assembly, tilting component and polarization component, the orientation assembly upper end connects tilting component, the tilting component upper end is provided with polarization component, the orientation assembly is by orientation rotation platform, bearing fixed seat, Azimuth main drive gear and azimuth-drive motor composition, installation position turntable among the bearing fixed seat, radiating dehydrating unit is additionally provided with the position that pitching side plate one is connected with pitch linkage plate, the radiating dehydrating unit is attached on orientation rotation platform by housing, the enclosure interior is provided with desiccant body, fin and fan.The technical solution of the utility model is while comprehensive steering is realized, desiccant body, fin and fan are also provided with, it is simple in construction, it is reasonable in design, small volume, cost is low, is easily installed, by setting desiccant body, keep being air-dried for antenna surrounding environment, ensure that each component working environment is good, it is practical, it is easy to promote the use of.
Description
Technical field
A kind of satellite communication antena is the utility model is related to, more particularly, to a kind of vehicle-mounted antenna for satellite communication in motion.
Background technology
One most common use of antenna is applied on vehicle.Antenna can be placed on the various positions on the car body of vehicle,
Communication between vehicle and other radio wave reception entities is provided.Communication link include it is ground-to-air, it is air to surface, air to air and ground
Over the ground.
As the background technology of the application, patent document 1 (CN205666324U) discloses a kind of double frequency communication in moving satellite
Reception antenna system, aerial radiation front are led to using chassis altogether and a pair of servo-drive system, back-to-back installation low profile antenna fronts
Cross shared swivel base and orientation control motor realizes that azimuth plane rotates, while using shared pitching mechanical structure and pitch control
Motor realizes that pitching face rotates.But the technical scheme is not for having relevant design in terms of inner antenna dehumidifying, and the work of antenna
Make environment it is various, it is necessary to it is a kind of it is simple in construction, reasonable in design, dehumidification structure, keep antenna surrounding air to dry, it is ensured that each
Component working environment is good.
Background technology document：
Patent document 1：CN205666324U
Utility model content
1. technical problems to be solved
Based on the above-mentioned problems in the prior art, the purpose of this utility model is to provide a kind of vehicle-mounted communication in moving day
Line.
2. technical scheme
The purpose of this utility model is mainly realized by following technical scheme.
A kind of vehicle-mounted antenna for satellite communication in motion, including orientation assembly, tilting component and polarization component, the orientation assembly upper end
Tilting component is connected, the tilting component upper end is provided with polarization component, and the orientation assembly is solid by orientation rotation platform, bearing
Reservation, Azimuth main drive gear and azimuth-drive motor composition, bearing fixed seat centre installation position turntable, the orientation
Azimuth main drive gear is provided among turntable, azimuth-drive motor, the azimuth-drive motor lower end connection are assembled in the Azimuth main drive gear back
Orientation rotation platform, the tilting component is by pitching side plate one, pitching motor, pitching gear wheel, pitch linkage plate and pitching side
Plate two forms, and the pitching motor left end connection pitching side plate one, the upper end of pitching side plate one is provided with pitching gear wheel, described
Pitching gear wheel left end connects pitch linkage plate, pitch linkage plate left end installation pitching side plate two, the polarization component by
Electric machine, antenna assembly backboard and antenna assembly composition, the electric machine right-hand member connect antenna assembly backboard, the day
Line apparatus backboard front end is provided with antenna assembly, the lower end connection orientation turntable of pitching side plate one, under the pitching side plate two
Installation position turntable is held, pitch linkage plate is assembled in the antenna assembly backboard rear end, in pitching side plate one and pitch linkage plate
The position of connection is additionally provided with radiating dehydrating unit, and the radiating dehydrating unit is attached on orientation rotation platform by housing, institute
State enclosure interior and be provided with desiccant body, fin and fan, heating surface and the fin of the desiccant body fit, institute
State and fan is set on fin.
Preferably, the azimuth-drive motor installation little gear, little gear carries out ratcheting transmission with the Azimuth main drive gear, described
Pitching motor installs gear, and gear and the pitching gear wheel carry out ratcheting transmission, the electric machine by adpting flange with
Antenna assembly backboard is attached.
Preferably, the desiccant body, fin and fan are fixedly connected with the casing.
3. beneficial effect
Compared with prior art, a kind of beneficial effect of vehicle-mounted antenna for satellite communication in motion of the present utility model is：
The utility model passes through gear drive by adding orientation rotation platform, bearing fixed seat and azimuth-drive motor
To realize 360 ° of orientation rotations, by adding pitching motor, pitching side plate one, pitching side plate two, pitch linkage plate and pitching
Gear wheel, drive antenna system to realize that 7 ° -90 ° of pitching is pointed to, by adding antenna assembly backboard and electric machine, realize
The rotation that 90 ° of antenna feed or so；Desiccant body, fin and fan are also provided with, simple in construction, reasonable in design, small volume,
Cost is low, is easily installed, and by setting desiccant body, keeps being air-dried in antenna surrounding environment, it is ensured that each component
Working environment is good, practical, is easy to promote the use of.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the vehicle-mounted antenna for satellite communication in motion formed according to the utility model preferred embodiment.
Fig. 2 is a kind of front view of the vehicle-mounted antenna for satellite communication in motion formed according to the utility model preferred embodiment.
Fig. 3 is a kind of left view of the vehicle-mounted antenna for satellite communication in motion formed according to the utility model preferred embodiment.
In figure：1- orientation assemblies, 2- tilting components, 3- polarization components, 4- orientation rotations platform, 5- bearings fixed seat,
6- Azimuth main drive gears, 7- pitching side plate one, 8- pitching motors, 9- electric machines, 10- pitching gear wheel, 11- pitch linkage plates,
12- antenna assemblies backboard, 13- antenna assemblies electric machine, 14- pitching side plate two, 15- azimuth-drive motors, 16- desiccant bodies, 17-
Housing, 18- fin, 19- fans.
Embodiment
Hereinafter, specific embodiment of the utility model is described in detail refer to the attached drawing, it is detailed according to these
Thin description, one of ordinary skill in the art can implement the utility model it can be clearly understood that the utility model.Do not disobeying
In the case of carrying on the back the utility model principle, the feature in each different embodiment can be combined to obtain new embodiment party
Formula, or some features in some embodiments are substituted, obtain other preferred embodiments.
Fig. 1 shows a kind of structure of the vehicle-mounted antenna for satellite communication in motion formed according to the utility model preferred embodiment.Such as Fig. 1
Shown, a kind of vehicle-mounted antenna for satellite communication in motion, including orientation assembly 1, tilting component 2 and polarization component 3, the upper end of orientation assembly 1 connect
Tilting component 2 is connect, the upper end of tilting component 2 is provided with polarization component 3, and orientation assembly 1 is by orientation rotation platform 4, bearing fixed seat
5th, Azimuth main drive gear 6 and azimuth-drive motor 15 form, the middle installation position turntable 4 of bearing fixed seat 5, orientation rotation platform
Azimuth main drive gear 6, the back of Azimuth main drive gear 6 assembling azimuth-drive motor 15, the lower end connection orientation rotation of azimuth-drive motor 15 are provided among 4
Platform 4, tilting component 2 is by pitching side plate 1, pitching motor 8, pitching gear wheel 10, pitch linkage plate 11 and pitching side plate two
14 compositions, the left end of pitching motor 8 connection pitching side plate 1, the upper end of pitching side plate 1 is provided with pitching gear wheel 10, pitching canine tooth
10 left ends connection pitch linkage plate 11 is taken turns, the left end of pitch linkage plate 11 installation pitching side plate 2 14, polarization component 3 is by electric machine
9th, antenna assembly backboard 12 and antenna assembly 13 form, the right-hand member of electric machine 9 connection antenna assembly backboard 12, the antenna assembly back of the body
The front end of plate 12 is provided with antenna assembly 13, the lower end connection orientation turntable 4 of pitching side plate 1, the lower end installation side of pitching side plate 2 14
Position turntable 4, the rear end of antenna assembly backboard 12 assembling pitch linkage plate 11, is connected in pitching side plate 1 with pitch linkage plate 11
Position be additionally provided with radiating dehydrating unit, the radiating dehydrating unit is attached on orientation rotation platform 4 by housing 17, described
Housing 17 is internally provided with desiccant body 16, fin 18 and fan 19, the heating surface and fin of the desiccant body 16
18 are fitted, and fan 19 is set on the fin 18.
In a further preferred embodiment, orientation rotation platform 4 is attached with bearing fixed seat 5, orientation canine tooth
Wheel 6 is attached with bearing fixed seat 5, and azimuth-drive motor 15 is attached with orientation rotation platform 4, the tooth on azimuth-drive motor 15
Wheel carries out ratcheting transmission with Azimuth main drive gear 6, and azimuth-drive motor 15 is worked, and orientation rotation platform 4 can be driven to rotate, realize orientation
360 ° of rotations, the dead angle of search is avoided to occur.
Pitching motor 8 is attached with pitching side plate 1, and pitching side plate 1 is attached with pitching gear wheel 10, pitching
Gear wheel 10 is attached with pitch linkage plate 11, and pitch linkage plate 11 is attached with pitching side plate 2 14, on pitching motor 8
Gear and pitching gear wheel 10 carry out ratcheting transmission, pitching motor 8 works, and drives pitch linkage plate 11 to do by gear drive
Elevating movement, realize that tilting component 2 carries out 0-90 ° of rotation.
Antenna assembly 13 is attached with antenna assembly backboard 12, and electric machine 9 carries out ratcheting with antenna assembly backboard 12
Transmission, electric machine 9 work, and drive the side-to-side movement of antenna assembly 13 by gear drive, realize 3 or so 90 ° of polarization component
Rotate.
In a further preferred embodiment, the desiccant body 16, fin 18 are fixed with fan 19 with housing 16
Connection.
Although the utility model is described above by referring to specific embodiment, art technology people
Member can be directed to the disclosed configuration of the utility model and details it should be appreciated that in the utility model principle disclosed and scope
Make many modifications.The scope of protection of the utility model is determined by appended claim, and claim is intended to
Whole modifications that the equivalent literal meaning of technical characteristic or scope are included in claim.
Claims (1)
- A kind of 1. vehicle-mounted antenna for satellite communication in motion, it is characterised in that including orientation assembly, tilting component and polarization component, the side Hyte part upper end connects tilting component, and the tilting component upper end is provided with polarization component, the orientation assembly by orientation rotation platform, Bearing fixed seat, Azimuth main drive gear and azimuth-drive motor composition, the bearing fixed seat centre installation position rotation Platform, the orientation rotation platform centre are provided with Azimuth main drive gear, and azimuth-drive motor, the orientation electricity are assembled in the Azimuth main drive gear back Machine lower end connection orientation turntable, the tilting component is by pitching side plate one, pitching motor, pitching gear wheel, pitch linkage plate And pitching side plate two forms, the pitching motor left end connection pitching side plate one, the upper end of pitching side plate one is provided with pitching Gear wheel, the pitching gear wheel left end connect pitch linkage plate, and the pitch linkage plate left end installation pitching side plate two is described Polarization component is made up of electric machine, antenna assembly backboard and antenna assembly, and the electric machine right-hand member connects antenna assembly Backboard, the antenna assembly backboard front end are provided with antenna assembly, and the lower end connection orientation turntable of pitching side plate one is described to bow Face upward the lower end installation position turntable of side plate two, pitch linkage plate is assembled in the antenna assembly backboard rear end, pitching side plate one with The position of pitch linkage plate connection is additionally provided with radiating dehydrating unit, and the radiating dehydrating unit is attached to orientation by housing and revolved On turntable, the enclosure interior is provided with desiccant body, fin and fan, the heating surface and fin of the desiccant body Fit, fan is set on the fin, the desiccant body, fin and fan are fixedly connected with the casing；The azimuth-drive motor installs little gear, and little gear carries out ratcheting transmission, the pitching motor peace with the Azimuth main drive gear Cogged, gear carry out ratcheting transmission with the pitching gear wheel, and the electric machine is carried on the back by adpting flange and antenna assembly Plate is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621396737.0U CN206820109U (en) | 2016-12-20 | 2016-12-20 | A kind of vehicle-mounted antenna for satellite communication in motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621396737.0U CN206820109U (en) | 2016-12-20 | 2016-12-20 | A kind of vehicle-mounted antenna for satellite communication in motion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206820109U true CN206820109U (en) | 2017-12-29 |
Family
ID=60749921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621396737.0U Active CN206820109U (en) | 2016-12-20 | 2016-12-20 | A kind of vehicle-mounted antenna for satellite communication in motion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206820109U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110007155A (en) * | 2019-03-01 | 2019-07-12 | 中国航空工业集团公司北京长城航空测控技术研究所 | A kind of driving device of antenna setting orientation frame |
| CN110134150A (en) * | 2019-05-09 | 2019-08-16 | 北京中星讯达科技有限公司 | A kind of control device and method of four axis Shipborne satellite antenna |
-
2016
- 2016-12-20 CN CN201621396737.0U patent/CN206820109U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110007155A (en) * | 2019-03-01 | 2019-07-12 | 中国航空工业集团公司北京长城航空测控技术研究所 | A kind of driving device of antenna setting orientation frame |
| CN110134150A (en) * | 2019-05-09 | 2019-08-16 | 北京中星讯达科技有限公司 | A kind of control device and method of four axis Shipborne satellite antenna |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206820109U (en) | A kind of vehicle-mounted antenna for satellite communication in motion | |
| US20130008485A1 (en) | Solar generator apparatus with sun-tracking function | |
| CN110616882A (en) | Walking device of leveling robot and leveling robot with walking device | |
| CN104393408B (en) | Flat azimuth driving combined device | |
| CN205843490U (en) | Load bearing seat and use the teleoperator of this load bearing seat | |
| CN104176492A (en) | Multi-station material-sucking device | |
| CN206541924U (en) | A kind of vehicle-mounted communication in moving | |
| CN216185450U (en) | Four-wheel-drive four-rotation steering system for chassis | |
| CN213027415U (en) | Cable distribution box | |
| CN203254943U (en) | Intelligent sunlight exposure prevention and cooling and frost prevention device capable of being arranged at top end of car | |
| CN210010135U (en) | Front grille spraying bracket for automobile | |
| CN204230433U (en) | A kind of flat orientation drives combination unit | |
| CN219674935U (en) | Novel device for countering portable unmanned aerial vehicle related to radio frequency technology | |
| CN216002191U (en) | Shelter structure convenient to remove | |
| CN205311574U (en) | On -vehicle slope parking equipment | |
| CN207139823U (en) | Electronic police | |
| CN202337961U (en) | Electric diagonal car stopper | |
| CN207266180U (en) | A kind of rail mounted goes on patrol camera | |
| CN112064527A (en) | Multi-functional intelligent traffic guidance platform based on thing networking | |
| CN216805856U (en) | Unmanned aerial vehicle information transmission equipment installation device | |
| CN114809697B (en) | Civil house structure is reformed transform to beautiful country | |
| CN221272842U (en) | Vehicle-mounted flat support convenient to adjust | |
| CN205843479U (en) | Gun turret and carry the teleoperator of this gun turret | |
| CN212473947U (en) | Survey and drawing unmanned aerial vehicle's camera fixing device | |
| CN216468545U (en) | Unmanned aerial vehicle surveying and mapping device capable of improving operation efficiency |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |