CN103682673A - Feed source support device of box-type double-reverse-side portable satellite station - Google Patents
Feed source support device of box-type double-reverse-side portable satellite station Download PDFInfo
- Publication number
- CN103682673A CN103682673A CN201310603656.8A CN201310603656A CN103682673A CN 103682673 A CN103682673 A CN 103682673A CN 201310603656 A CN201310603656 A CN 201310603656A CN 103682673 A CN103682673 A CN 103682673A
- Authority
- CN
- China
- Prior art keywords
- feed
- feed source
- source bracket
- drive mechanism
- whole case
- 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.)
- Granted
Links
Images
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Support Of Aerials (AREA)
Abstract
The invention relates to a feed source support device of a box-type double-reverse-side portable satellite station. The feed source support device comprises a feed-source rotating mechanism motor (5), a transmission gear (6), an angle-rotatable closed loop feedback device (15), a duplexer (14), a low noise amplifier (16) and a feed source (17). When the feed-source rotating mechanism motor (5) drives other components to rotate integrally, a planned angle adjusting function is realized; the feed source (17) is provided with scales, manual adjustment on the polarizing angle can be realized in particular cases. The feed source support device further comprises a feed-source transmission overall structural housing (3), and each motor component is mounted in the feed-source transmission overall structural housing (3), so that the waterproofing problems of electric devices are solved; the feed source support device further comprises a pitching dial (9), and the scales are arranged on the feed source (17), so that the pitching angle of an antenna can be manually adjusted in particular cases.
Description
Technical field
The present invention relates to a kind of satellite communication portable station, relate in particular to the two box portable station feed source bracket of the reverse side devices of a kind of satellite.
Background technology
Along with the development of the communications industry, Satellite Product just slowly enters our life, and people are also more and more higher to the requirement of Satellite Product.The feed source bracket device of general box portable satellite station adopts simple beam structure more, with regard to having reduced the accuracy of installing and the problem of easily bringing deformation of timbering, causes signal to receive and send the reduction of quality like this, and brings the waterproof problem of electric device.
Chinese utility model patent specification CN 201360049 Y are a kind of like this Portable satellite feed source bracket openly.This Portable satellite feed source bracket comprises A-frame, antenna surface, LNB, function amplifier, duplexer, connecting axle, feed source bracket.Antenna surface is arranged on A-frame by connecting axle, and feed source bracket is plugged on connecting axle, and LNB is connected with function amplifier, and function amplifier is arranged on duplexer, and feed source bracket is connected with duplexer.This device has solved feed the problems such as insecure, installation steps are loaded down with trivial details has been installed.But this device is too simple, so just the accuracy of installing and the problem of easily bringing deformation of timbering have been reduced, cause signal to receive and send the reduction of quality, the while is outside exposed by feed, driving motor and angle feedback device again, brings again the waterproof problem of electric device.
Summary of the invention
The technical problem to be solved in the present invention is to provide the two box portable station feed source bracket of the reverse side devices of a kind of satellite, utilizing this feed source bracket device to overcome the shortcoming of general box portable station, provide a kind of electronic, manually adjust polarization mode, better receive and send satellite-signal, feed and driving motor are also had within angle feedback device is sealed in a whole case, make that polarization modulation mechanism structure is compacter, waterproof is better, rigidity is better, and good looking appearance is generous.
In order to solve the problems of the technologies described above, the two box portable station feed source bracket of the reverse side devices of satellite of the present invention comprise secondary reflection face, secondary reflection face support bar, the whole case of feed drive mechanism, motor position sensor fixed head, feed rotating mechanism motor, travelling gear, feed source bracket, luffing angle transducer, power amplification support, power amplifier, waveguide, rotary joint, duplexer, rotational angle closed-loop feedback arrangement, low noise amplifier, feed, luffing angle transducer, power amplification support, the whole case of feed drive mechanism is all fixed on feed source bracket, power amplifier is connected with power amplification support, feed is arranged in the whole case of feed drive mechanism, motor position sensor fixed head is arranged on the whole case of feed drive mechanism, feed rotating mechanism motor and rotational angle closed-loop feedback arrangement are fixed on motor position sensor fixed head, travelling gear, duplexer is all connected with feed, and travelling gear is arranged on by feed rotating mechanism motor, low noise amplifier, rotary joint is all connected with duplexer, and waveguide is arranged between power amplifier and rotary joint, and waveguide one side is connected with power amplifier, and waveguide opposite side is connected with rotary joint, support bar is connected on the whole case of feed drive mechanism, and secondary reflection face is connected with support bar.Because thereby the overall operation of each parts realizes the polarization function of angle adjustment and the function of uplink data.Due to the whole case of feed drive mechanism being housed, feed, feed rotating mechanism motor and rotational angle closed-loop feedback arrangement are arranged in whole case, thereby have solved the waterproof problem of electric device again.
This feed source bracket device also comprises pitching dial, and pitching dial is fixed on feed source bracket.Therefore the pointer on pitching dial 9 can show in real time the luffing angle of antenna under Action of Gravity Field, can realize under special circumstances manual adjustment antenna pitching angle.
On described feed with scale.Thereby can realize under special circumstances manual adjustment polarizing angle.
Described feed is arranged in the whole case of feed drive mechanism by bearing.Thereby feed operationalizes more convenient.
Described waveguide is connected with rotary joint with power amplifier respectively by screw.Thereby install more convenient.
The whole case of described feed drive mechanism is arranged on feed source bracket by screw.Thereby install more convenient.
Described feed drive mechanism piece cover shell material is plastic-steel.Due to this material waterproofing performance of plastic-steel, rigidity is better and attractive in appearance, has therefore improved the waterproof of the whole case of feed drive mechanism, rigidity property, has increased aesthetic.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the structural representation of the two box portable station feed source bracket of the reverse side devices of satellite of the present invention.
Fig. 2 is the whole structure figure of the two box portable station feed source bracket of the reverse side devices of satellite of the present invention.
Wherein have: 1. secondary reflection face; 2. secondary reflection face support bar; 3. the whole case of feed drive mechanism; 4. motor position sensor fixed head; 5. feed rotating mechanism motor; 6. travelling gear; 7. feed source bracket; 8. luffing angle transducer; 9. pitching dial; 10. power amplification support; 11. power amplifiers; 12. waveguides; 13. rotary joints; 14. duplexers; 15. rotational angle closed-loop feedback arrangement; 16. low noise amplifiers; 17. feeds.
Embodiment
The massage machine of portable foot shown in Fig. 1 comprises secondary reflection face 1, secondary reflection face support bar 2, the whole case 3 of feed drive mechanism, motor position sensor fixed head 4, feed rotating mechanism motor 5, travelling gear 6, feed source bracket 7, luffing angle transducer 8, pitching dial 9, power amplification support 10, power amplifier 11, waveguide 12, rotary joint 13, duplexer 14, rotational angle closed-loop feedback arrangement 15, low noise amplifier 16, feed 17, luffing angle transducer 8, pitching dial 9, power amplification support 10 is all fixed on feed source bracket 7, power amplifier 11 is connected with power amplification support 10, the whole case 3 of feed drive mechanism is arranged on feed source bracket 7 by screw, whole case 3 materials of feed drive mechanism are plastic-steel, feed 17 is arranged in the whole case 3 of feed drive mechanism by bearing, on feed 17 with scale, motor position sensor fixed head 4 is arranged on the whole case 3 of feed drive mechanism, feed rotating mechanism motor 5 and rotational angle closed-loop feedback arrangement 15 are fixed on motor position sensor fixed head 4, travelling gear 6, duplexer 14 is all connected with feed 17, and it is other that travelling gear 6 is arranged on feed rotating mechanism motor 5, low noise amplifier 16, rotary joint 13 is all connected with duplexer 14, and waveguide 12 is arranged between power amplifier 11 and rotary joint 13, and waveguide 12 1 sides are connected with power amplifier 11 by screw, and waveguide 12 opposite sides are connected with rotary joint 13 by screw, support bar 2 is connected on the whole case 3 of feed drive mechanism, and secondary reflection face 1 is connected with support bar 2.
When feed rotating mechanism motor 5 cogs rotation, band nutating gear 6, rotational angle closed-loop feedback arrangement 15, feed 17, duplexer 14, low noise amplifier 16 unitary rotation, thereby realize the function of polarization angle adjustment, angle feedback device 15 detects in real time the angle of rotating in rotation process, on further feed 17, with scale, can realize under special circumstances the function of manual adjustment polarizing angle.Luffing angle transducer 8 can detect the pitch attitude of antenna in real time in to star process, pitching dial 9 is further housed on feed source bracket 7, pointer on pitching dial 9 can show in real time the luffing angle of antenna under Action of Gravity Field, can realize under special circumstances the function of manual adjustment antenna pitching angle.Power amplifier 11 is connected with duplexer 14 by waveguide 12, rotary joint 13, realizes the function of uplink data.
The present invention is not limited to above-mentioned installation and connected mode; as long as operationalize and be connected easy to connect all dropping among protection scope of the present invention; the whole case 3 of feed drive mechanism is also not limited to this material of plastic-steel, as long as within material therefor water resistance and rigidity property well all drop on protection scope of the present invention.
Claims (7)
1. the two box portable station feed source bracket of the reverse side devices of planting of satellite, is characterized in that: comprise secondary reflection face (1), secondary reflection face support bar (2), the whole case (3) of feed drive mechanism, motor position sensor fixed head (4), feed rotating mechanism motor (5), travelling gear (6), feed source bracket (7), luffing angle transducer (8), power amplification support (10), power amplifier (11), waveguide (12), rotary joint (13), duplexer (14), rotational angle closed-loop feedback arrangement (15), low noise amplifier (16), feed (17), luffing angle transducer (8), power amplification support (10), the whole case of feed drive mechanism (3) is all fixed on feed source bracket (7), power amplifier (11) is connected with power amplification support (10), feed (17) is arranged in the whole case of feed drive mechanism (3), motor position sensor fixed head (4) is arranged on the whole case of feed drive mechanism (3), it is upper that feed rotating mechanism motor (5) and rotational angle closed-loop feedback arrangement (15) are fixed on motor position sensor fixed head (4), travelling gear (6), duplexer (14) is all connected with feed (17), and it is other that travelling gear (6) is arranged on feed rotating mechanism motor (5), low noise amplifier (16), rotary joint (13) is all connected with duplexer (14), and waveguide (12) is arranged between power amplifier (11) and rotary joint (13), and waveguide (12) one sides are connected with power amplifier (11), and waveguide (12) opposite side is connected with rotary joint (13), it is upper that support bar (2) is connected to the whole case of feed drive mechanism (3), and secondary reflection face (1) is connected with support bar (2).
2. according to the two box portable station feed source bracket of the reverse side devices of planting of claim 1 satellite, it is characterized in that: also comprise pitching dial (9), pitching dial (9) is fixed on feed source bracket (7).
3. according to the two box portable station feed source bracket of the reverse side devices of planting of claim 1 satellite, it is characterized in that: described feed (17) is upper with scale.
4. according to claim 1 or the two box portable station feed source bracket of the reverse side devices of planting of 3 satellites, it is characterized in that: described feed (17) is arranged in the whole case of feed drive mechanism (3) by bearing.
5. according to the two box portable station feed source bracket of the reverse side devices of planting of claim 1 satellite, it is characterized in that: described waveguide (12) is connected with rotary joint (13) with power amplifier (11) respectively by screw.
6. according to the two box portable station feed source bracket of the reverse side devices of planting of claim 1 satellite, it is characterized in that: the whole case of described feed drive mechanism (3) is arranged on feed source bracket (7) by screw.
7. according to the two box portable station feed source bracket of the reverse side devices of planting of claim 1 satellite, it is characterized in that: whole case (3) material of described feed drive mechanism is plastic-steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310603656.8A CN103682673B (en) | 2013-11-25 | 2013-11-25 | The two reverse side box portable station feed source bracket device of satellite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310603656.8A CN103682673B (en) | 2013-11-25 | 2013-11-25 | The two reverse side box portable station feed source bracket device of satellite |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103682673A true CN103682673A (en) | 2014-03-26 |
| CN103682673B CN103682673B (en) | 2015-10-07 |
Family
ID=50319435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310603656.8A Active CN103682673B (en) | 2013-11-25 | 2013-11-25 | The two reverse side box portable station feed source bracket device of satellite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103682673B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104167589A (en) * | 2014-08-29 | 2014-11-26 | 南京中网卫星通信股份有限公司 | Detachable single-reflection feed source support |
| CN107799897A (en) * | 2017-08-29 | 2018-03-13 | 星展测控科技股份有限公司 | A kind of SOTM satellite antenna of low profile |
| CN108321547A (en) * | 2018-01-31 | 2018-07-24 | 中国电子科技集团公司第三十八研究所 | Rotate and brake the flexible and changeable circular polarizer of angle |
| CN109417216A (en) * | 2016-07-11 | 2019-03-01 | 凯瑟雷恩欧洲股份公司 | The amplifier module that can be replaced at least two, mobile radio antenna for being fixed on mast shape or wall shape bracket |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2632943Y (en) * | 2003-07-10 | 2004-08-11 | 北京航天天达卫星应用技术有限公司 | High-efficiency adjustable feed source device for movable carrier |
| US20070052607A1 (en) * | 2005-09-08 | 2007-03-08 | Norsat International Inc. | Antenna positioner for portable satellite terminal |
| US20100238082A1 (en) * | 2009-03-18 | 2010-09-23 | Kits Van Heyningen Martin Arend | Multi-Band Antenna System for Satellite Communications |
| CN201608273U (en) * | 2010-03-02 | 2010-10-13 | 重庆航天新世纪卫星应用技术有限责任公司 | Flat plate direct-coupled rotating structure for azimuth shaft and pitch shaft |
| CN202134659U (en) * | 2011-06-22 | 2012-02-01 | 南京中网卫星通信股份有限公司 | Automatic satellite antenna with wave band feed source detachable |
| CN203631718U (en) * | 2013-11-25 | 2014-06-04 | 南京中网卫星通信股份有限公司 | Satellite double-opposite-surface box type portable station feed source bracket device |
-
2013
- 2013-11-25 CN CN201310603656.8A patent/CN103682673B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2632943Y (en) * | 2003-07-10 | 2004-08-11 | 北京航天天达卫星应用技术有限公司 | High-efficiency adjustable feed source device for movable carrier |
| US20070052607A1 (en) * | 2005-09-08 | 2007-03-08 | Norsat International Inc. | Antenna positioner for portable satellite terminal |
| US20100238082A1 (en) * | 2009-03-18 | 2010-09-23 | Kits Van Heyningen Martin Arend | Multi-Band Antenna System for Satellite Communications |
| CN201608273U (en) * | 2010-03-02 | 2010-10-13 | 重庆航天新世纪卫星应用技术有限责任公司 | Flat plate direct-coupled rotating structure for azimuth shaft and pitch shaft |
| CN202134659U (en) * | 2011-06-22 | 2012-02-01 | 南京中网卫星通信股份有限公司 | Automatic satellite antenna with wave band feed source detachable |
| CN203631718U (en) * | 2013-11-25 | 2014-06-04 | 南京中网卫星通信股份有限公司 | Satellite double-opposite-surface box type portable station feed source bracket device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104167589A (en) * | 2014-08-29 | 2014-11-26 | 南京中网卫星通信股份有限公司 | Detachable single-reflection feed source support |
| CN104167589B (en) * | 2014-08-29 | 2016-09-14 | 南京中网卫星通信股份有限公司 | A kind of detachable list feedback sources support |
| CN109417216A (en) * | 2016-07-11 | 2019-03-01 | 凯瑟雷恩欧洲股份公司 | The amplifier module that can be replaced at least two, mobile radio antenna for being fixed on mast shape or wall shape bracket |
| US10992031B2 (en) | 2016-07-11 | 2021-04-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Mobile communications antenna for mounting on a mast or wall-like support with at least two interchangeable amplifier modules |
| CN109417216B (en) * | 2016-07-11 | 2021-11-05 | 瑞典爱立信有限公司 | Mobile radio antenna |
| CN107799897A (en) * | 2017-08-29 | 2018-03-13 | 星展测控科技股份有限公司 | A kind of SOTM satellite antenna of low profile |
| CN108321547A (en) * | 2018-01-31 | 2018-07-24 | 中国电子科技集团公司第三十八研究所 | Rotate and brake the flexible and changeable circular polarizer of angle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103682673B (en) | 2015-10-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103682673B (en) | The two reverse side box portable station feed source bracket device of satellite | |
| WO2005022601A3 (en) | Improved phase shifter with commonly driven phase shifters | |
| TW200723647A (en) | Geared stepping motor and communication device using the same | |
| CN203631718U (en) | Satellite double-opposite-surface box type portable station feed source bracket device | |
| CN203787537U (en) | An electric adjustable antenna phase shifter | |
| CN204086995U (en) | Control Component, apply the The Cloud Terrace of this Control Component and apply the unmanned plane of this The Cloud Terrace | |
| GB2481745A (en) | Dual opposed drive loop antenna pointing apparatus and method of operation | |
| CN210074137U (en) | Support of horizontal fixed antenna | |
| CN202111226U (en) | Remote-controlled electrically tuning base station antenna | |
| CN210744142U (en) | Wireless signal detection antenna device | |
| CN208046615U (en) | A kind of intelligent portable satellite communications earth station | |
| CN110994202A (en) | An application system of an ultra-wideband composite antenna | |
| CN218783226U (en) | Ka frequency band antenna device for low-earth-orbit satellite communication | |
| CN216133981U (en) | 5G signal receiving antenna convenient to adjust | |
| CN203965846U (en) | A kind of remote control switch | |
| CN110018444A (en) | A kind of reciprocation type rotation rotating radar | |
| CN210535823U (en) | Antenna installation device with adjustable multi-angle | |
| CN115911825A (en) | Manual-automatic portable scattering communication antenna servo turntable | |
| CN206461669U (en) | Intelligent telephone watch | |
| CN204205063U (en) | A kind of miniaturized electric turntable | |
| CN218005258U (en) | Portable antenna rotary table | |
| CN105703077A (en) | Miniature electrical turntable | |
| CN103474773A (en) | Full-direction electric adjustment antenna pedestal of satellite antenna | |
| CN206991034U (en) | A kind of carrier for packed battery | |
| CN209804872U (en) | Electric drive's antenna riser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140326 Assignee: Nanjing Jiangbei new area Yangzi Technology Finance Leasing Co.,Ltd. Assignor: Nanjing China-Spacenet Satellite Telecom Co.,Ltd. Contract record no.: X2021320000065 Denomination of invention: Satellite double back box type portable station feed support device Granted publication date: 20151007 License type: Exclusive License Record date: 20210804 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Satellite double back box type portable station feed support device Effective date of registration: 20210816 Granted publication date: 20151007 Pledgee: Nanjing Jiangbei new area green Financing Guarantee Co.,Ltd. Pledgor: Nanjing China-Spacenet Satellite Telecom Co.,Ltd. Registration number: Y2021320000176 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Nanjing Jiangbei new area Yangzi Technology Finance Leasing Co.,Ltd. Assignor: NANJING CHINA-SPACENET SATELLITE TELECOM Co.,Ltd. Contract record no.: X2021320000065 Date of cancellation: 20220909 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220908 Granted publication date: 20151007 Pledgee: Nanjing Jiangbei new area green Financing Guarantee Co.,Ltd. Pledgor: NANJING CHINA-SPACENET SATELLITE TELECOM Co.,Ltd. Registration number: Y2021320000176 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |