CN1299443C - Portable Ku.c.s waveband satellite ground receiving transmitter - Google Patents
Portable Ku.c.s waveband satellite ground receiving transmitter Download PDFInfo
- Publication number
- CN1299443C CN1299443C CNB2004100378774A CN200410037877A CN1299443C CN 1299443 C CN1299443 C CN 1299443C CN B2004100378774 A CNB2004100378774 A CN B2004100378774A CN 200410037877 A CN200410037877 A CN 200410037877A CN 1299443 C CN1299443 C CN 1299443C
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- CN
- China
- Prior art keywords
- portable
- expander
- satellite ground
- multipurpose
- reflector
- 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
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 3
- 229910052751 metal Inorganic materials 0.000 claims abstract description 3
- 239000002184 metal Substances 0.000 claims abstract description 3
- 238000005086 pumping Methods 0.000 claims description 2
- 239000004973 liquid crystal related substance Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
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Abstract
The invention discloses a portable Ku.c.s waveband satellite ground receiving transmitter, which structurally comprises: a Ku.c.s multipurpose tuner, a Ku.c.s multipurpose transmitter, a Ku.c.s multipurpose receiver, a liquid crystal display and a high-energy lithium battery pack containing a solar charging panel; the method is characterized in that: an expansion body is fixedly connected in the upper box body and the lower box body of the receiving transmitter which are connected by a hinge, and the front surface of the expansion body is in a paraboloid shape after being released; the front surface of the expansion body is covered with a conductive metal layer, the center of the expansion body is provided with a feed source support fixing seat, the outer end of the feed source support is fixed with a feed source, and the inner end of the feed source support is movably connected with the fixing seat through a rotating shaft. The invention realizes the retractable function of the parabolic antenna by utilizing the combination of the expansion body, the telescopic feed source bracket and the box body, solves the problems of carrying and moving of the satellite receiving and transmitting device, and leads the use of the satellite ground station receiving and transmitting device to be wider and more convenient.
Description
Technical field
The present invention relates to a kind of satellite ground and receive reflector.
Background technology
Because it is bigger that traditional ground satellite station receives the parabolic antenna volume of reflector, therefore can not realize removable and carry.Because the problems referred to above, the scope of application of satellite communication equipment has been subjected to very big restriction.
Summary of the invention
Portable Ku.c.s band satellite of the present invention ground receives reflector, can solve that traditional ground satellite station receives reflector because the parabolic antenna volume is bigger, and the inconvenience that brings such as moves and carry at problem.
Portable Ku.c.s band satellite of the present invention ground receives reflector, and its structure comprises: Ku.c.s multipurpose tuner, Ku.c.s multipurpose transmitter, Ku.c.s multipurpose receiver, LCD and contain the high-energy lithium battery group of solar charging panel; Improvement project of the present invention is: in the lower box, connection is fixed with an expander on the reception reflector that is connect by hinge, and this expander discharges front, back and is parabolic shape; Front at expander is coated with conductive metal layer, and its central authorities are provided with a feed support holder, and feed support outer end is feed fixedly, and is inner by rotating shaft and described holder link joint.
Aforesaid portable Ku.c.s band satellite ground receives reflector, expander wherein is an airbag structure, its inside is connected with miniature inflator pump by gas path pipe, comprise a vent valve on this gas path pipe, the size of described expander and be fixed in up and down box location can receive the signal of launching an artificial satellite with the parabola in its its front, inflation back and be advisable.
Aforesaid portable Ku.c.s band satellite ground receives reflector, and wherein the feed support is the multi-joint telescoping structure, and its retractable driving device is fluid pressure type or electric screw drive-type.
Aforesaid portable Ku.c.s band satellite ground receives reflector, and the control inflator pump of described expander, the hydraulic pump of feed support or electric screw drive motors all are connected with a microprocessor, realizes program control.
Aforesaid portable Ku.c.s band satellite ground receives reflector, and described feed support is the manual stretching structure of more piece, is provided with the wave band adjustment marks on pumping rod.
The present invention compares with traditional satellite reception reflector, has following advantage:
1, utilizes the combination of expander, flexible feed support and casing, but realized the draw-in and draw-off function of parabolic antenna, solved the problem that satellite receives carrying of reflector and moves;
2, utilize manual or automated manner adjusting feed focal length, to adapt to the reception emission needs of different-waveband;
3, make the use of ground satellite station reception reflector more extensive and convenient.
Description of drawings
Fig. 1 is a user mode structural representation of the present invention.
Fig. 2 is the structural representation of feed support of the present invention.
Embodiment
Concrete structure of the present invention can be referring to accompanying drawing.Reflect among Fig. 1 that this satellite ground receives the structural representation of reflector, it comprises a casing and an expander that is connected and fixed in casing.Transreceiver and display are arranged in the lower box 2, and solar panel can be fixed in upper box 1 outside.Described display can be embedded ejecting structure.Improvement project of the present invention is parabola to be received transmitting antenna make airbag aeration expander structure, and its upper end, back is fixed in the upper box 1, and the lower end is fixed in the lower box 2.After casing is opened, fix and keep the open configuration of casing by antinose-dive leg.After expander 3 launches,, to its air feed,, be till the paraboloid structure until swollen account body gassy by a miniature inflator pump by the loading line that is communicated with it.Be coated with silver layer in swollen account surface, as the conduction reflector.Be positioned at swollen account surface centre, adopt fixedly feed 6 of the telescopic feed support of pull mode, this feed support 5 is fixed on the above-mentioned swollen account body 3 Centromedian holders 4 by a rotating shaft 7.Described feed support 5 focalizes by flexible finishing, and realizes the conversion of Ku.c.s wave band.Flexible control mode can be a fluid pressure type, constitutes control device by liquid road and hydraulic pump, can also be by motor-driven spiral lifting more piece supporting structure form.The feed support of described hydraulic lifting and screw motor lifting structure, employing be traditional antenna hoisting gear.
Above hydraulic pump or motor can be realized automatic program control by a microprocessor.Except that above-mentioned autocontrol mode, can also be by manual control, promptly be equipped with adjustment size on the pull bar by the more piece pull bar, can realize the work that focalizes of wave band accurately.
This portable Ku.c.s band satellite ground receives reflector, can control automatically by a chip microcontroller, after energized, air bag antennas such as antenna air-pump inflating, the supercharging of feed support hydraulic system are in full swing and the selection work of wave band, all finish under the Single Chip Microcomputer (SCM) program instruction.After system works finished, operating personnel only need click the OFF of remote controller, and system all folds automatically.
Claims (6)
1, a kind of portable Ku.c.s band satellite ground receives reflector, and its structure comprises: Ku.c.s multipurpose tuner, Ku.c.s multipurpose transmitter, Ku.c.s multipurpose receiver, LCD and contain the high-energy lithium battery group of solar charging panel; It is characterized in that: in the lower box, connection is fixed with an expander on the reception reflector that is connect by hinge, and this expander discharges front, back and is parabolic shape; Front at expander is coated with conductive metal layer, and its central authorities are provided with a feed support holder, and feed support outer end is feed fixedly, and is inner by rotating shaft and described holder link joint.
2, portable Ku.c.s band satellite ground reception reflector as claimed in claim 1, it is characterized in that: expander wherein is an airbag structure, its inside is connected with miniature inflator pump by gas path pipe, comprise a vent valve on this gas path pipe, the size of described expander and be fixed in up and down box location can receive the signal of launching an artificial satellite with the parabola in its its front, inflation back and be advisable.
3, portable Ku.c.s band satellite ground reception reflector as claimed in claim 1, it is characterized in that: wherein the feed support is the multi-joint telescoping structure, its retractable driving device is hydraulic pump or electric screw drive motors.
4, portable Ku.c.s band satellite ground reception reflector as claimed in claim 2, it is characterized in that: the miniature inflator pump of described expander is connected with a microprocessor, realizes program control.
5, portable Ku.c.s band satellite ground reception reflector as claimed in claim 3, it is characterized in that: the hydraulic pump of the feed support of described expander or electric screw drive motors are connected with a microprocessor, realize program control.
6, portable Ku.c.s band satellite ground reception reflector as claimed in claim 1, it is characterized in that: described feed support is the manual stretching structure of more piece, is provided with the wave band adjustment marks on pumping rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100378774A CN1299443C (en) | 2004-05-13 | 2004-05-13 | Portable Ku.c.s waveband satellite ground receiving transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100378774A CN1299443C (en) | 2004-05-13 | 2004-05-13 | Portable Ku.c.s waveband satellite ground receiving transmitter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1571295A CN1571295A (en) | 2005-01-26 |
| CN1299443C true CN1299443C (en) | 2007-02-07 |
Family
ID=34481771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100378774A Expired - Fee Related CN1299443C (en) | 2004-05-13 | 2004-05-13 | Portable Ku.c.s waveband satellite ground receiving transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1299443C (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2062118U (en) * | 1989-12-28 | 1990-09-12 | 西安电子科技大学 | Portable c-waveband antenna |
| US5920294A (en) * | 1997-06-30 | 1999-07-06 | Harris Corporation | Tensioned cord attachment of antenna reflector to inflated support structure |
| US6115003A (en) * | 1998-03-11 | 2000-09-05 | Dennis J. Kozakoff | Inflatable plane wave antenna |
| JP2002094325A (en) * | 2000-09-12 | 2002-03-29 | Nippon Telegr & Teleph Corp <Ntt> | Large-sized portable antenna |
| CN2598265Y (en) * | 2003-02-20 | 2004-01-07 | 和碁国际股份有限公司 | Multi-interface folding satellite receiver |
| CN2696215Y (en) * | 2004-05-13 | 2005-04-27 | 李绪祯 | Portable Ku.c.s waveband satellite ground receiving transmitter |
-
2004
- 2004-05-13 CN CNB2004100378774A patent/CN1299443C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2062118U (en) * | 1989-12-28 | 1990-09-12 | 西安电子科技大学 | Portable c-waveband antenna |
| US5920294A (en) * | 1997-06-30 | 1999-07-06 | Harris Corporation | Tensioned cord attachment of antenna reflector to inflated support structure |
| US6115003A (en) * | 1998-03-11 | 2000-09-05 | Dennis J. Kozakoff | Inflatable plane wave antenna |
| JP2002094325A (en) * | 2000-09-12 | 2002-03-29 | Nippon Telegr & Teleph Corp <Ntt> | Large-sized portable antenna |
| CN2598265Y (en) * | 2003-02-20 | 2004-01-07 | 和碁国际股份有限公司 | Multi-interface folding satellite receiver |
| CN2696215Y (en) * | 2004-05-13 | 2005-04-27 | 李绪祯 | Portable Ku.c.s waveband satellite ground receiving transmitter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1571295A (en) | 2005-01-26 |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: LI XUZHEN Free format text: FORMER OWNER: LI XUZHEN; APPLICANT Effective date: 20060707 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20060707 Address after: 266001 Shandong Province, Qingdao city Shouzhang Road No. 18 Jintian apartment 606 room Applicant after: Li Xuzhen Address before: 266001 Shandong Province, Qingdao city Shouzhang Road No. 18 Jintian apartment 606 room Applicant before: Li Xuzhen Co-applicant before: Zhang Dai |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |