CN106257749A - A kind of pitching orientation adjustment mechanism for Portable communication antenna - Google Patents
A kind of pitching orientation adjustment mechanism for Portable communication antenna Download PDFInfo
- Publication number
- CN106257749A CN106257749A CN201610816519.6A CN201610816519A CN106257749A CN 106257749 A CN106257749 A CN 106257749A CN 201610816519 A CN201610816519 A CN 201610816519A CN 106257749 A CN106257749 A CN 106257749A
- Authority
- CN
- China
- Prior art keywords
- antenna
- fixed component
- adjustment mechanism
- orientation adjustment
- portable communication
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
- H01Q3/04—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying one co-ordinate of the orientation
Landscapes
- Support Of Aerials (AREA)
Abstract
The present invention relates to a kind of pitching orientation adjustment mechanism for Portable communication antenna, including antenna holder, antenna fixed component and pitching orientation adjustment mechanism.The left end of antenna fixed component is for the center, the back side of fixing equipped antenna reflective face, and the right-hand member of antenna fixed component is connected with the upper end of expansion link；Be fitted with rotation platform in antenna holder upper end, rotation platform fixes with the bottom of upright supports bar, and the top of upright supports bar is hinged with the middle part of antenna fixed component, and the lower end of expansion link is hinged with rotation platform.It is little, lightweight, simple to operate that the pitching orientation adjustment mechanism of described Portable communication antenna can be fully achieved tool-free dismounting, volume.
Description
Technical field
The present invention relates to a kind of pitching orientation adjustment mechanism for Portable communication antenna, belong to communication technical field.
Background technology
Along with making constant progress of society, the direction of radio communication forward lightness is developed, thus also little to antenna
Type, lightness propose requirement, in addition all trades and professions different demands to communication, before developing a great competitiveness and market
The convenient portable wireless communication antenna adjusting pitching orientation of scape, it is adaptable to remote mountain areas, television broadcasting, people's air defense, military row
The demand of dynamic communication situation such as grade is stronger.Traditional parabola communication antenna Heavy Weight in-convenience in use, performance meet not
The high performance requirements of quick raising.
Summary of the invention
It is an object of the invention to overcome above-mentioned weak point, it is provided that a kind of pitching orientation for Portable communication antenna
Guiding mechanism, it is little, lightweight, simple to operate that this structure can be fully achieved tool-free dismounting, volume.
For solving above-mentioned technical problem, technical scheme provided by the present invention is:
A kind of pitching orientation adjustment mechanism for Portable communication antenna, including antenna holder 7 and antenna fixed component
4, the left end of antenna fixed component 4 is for the center, the back side of fixing equipped antenna reflective face 1, the right side of antenna fixed component 4
End is connected with the upper end of expansion link 5；Rotation platform, rotation platform and upright supports bar 6 it is fitted with in antenna holder upper end
Bottom fixes, and the top of upright supports bar 6 is hinged with the middle part of antenna fixed component 4, the lower end of expansion link 5 and rotary flat
Platform is hinged.
Described pitching orientation adjustment mechanism 8 includes that orientation adjustment mechanism 11, azimuth scale instruction 15, pitching adjust flexible
Bar 5, locking nut 14, pitching graduation indication 10, upright supports bar 6, compass support 12, orientation lock jack panel 13 and stay cord hole 9.
Wherein, described antenna fixed component 4 is strip structure.
Wherein, the centre bore that antenna feed 3 passes antenna reflective face 1 by feed source bracket 2 is fixed on antenna fixed component 4
Left end.
Compared with the prior art the present invention has the advantage that
The pitching orientation adjustment mechanism of heretofore described Portable communication antenna can be fully achieved tool-free dismounting,
Volume is little, lightweight, simple to operate.
Accompanying drawing explanation
Fig. 1 is the composition schematic diagram of the present invention；
Fig. 2 is the pitching orientation adjustment mechanism structure schematic diagram of the present invention；
Detailed description of the invention
The present invention is described further by the embodiment in below in conjunction with the accompanying drawings:
Fig. 1 is the composition schematic diagram of the present invention, a kind of pitching orientation adjustment mechanism for Portable communication antenna, including
Antenna holder 7 and antenna fixed component 4, the left end of antenna fixed component 4 is for the center, the back side of fixing equipped antenna reflective face 1
Position, the right-hand member of antenna fixed component 4 is connected with the upper end of expansion link 5；It is fitted with rotation platform in antenna holder 7 upper end,
Rotation platform fixes with the bottom of upright supports bar 6, and the middle part of the top of upright supports bar 6 and antenna fixed component 4 is cut with scissors mutually
Connecing, the lower end of expansion link 5 is hinged with rotation platform.Described antenna fixed component 4 is strip structure.Antenna feed 3 is led to
Cross feed source bracket 2 and be fixed on the left end of antenna fixed component 4 through the centre bore of antenna reflective face 1.
Fig. 2 is the pitching orientation adjustment mechanism structure schematic diagram of the present invention；The described side of including of pitching orientation adjustment mechanism 8
Position guiding mechanism 11, azimuth scale instruction 15, pitching adjustment expansion link 5, locking nut 14, pitching graduation indication 10, column prop up
Strut 6, compass support 12, orientation lock jack panel 13 and stay cord hole 9；It is provided with pitching to adjust in the side of upright supports bar 6 bottom
Whole expansion link 5, adjusts in pitching and is provided with locking nut 14 on expansion link 5；Opposite side in upright supports bar 6 bottom is provided with
Orientation adjustment mechanism 11, orientation adjustment mechanism 11 is provided with orientation lock jack panel 13；Lower surface at upright supports bar 6 is arranged
There is azimuth scale instruction 15；The top of upright supports bar 6 is provided with pitching graduation indication 10, pitching graduation indication 10 times
Side is provided with stay cord hole 9；The middle and lower part of upright supports bar 6 is provided with compass support 12.
Heretofore described pitching orientation adjustment mechanism 8 is made up of aluminum and carbon fibre material, in order to ensure antenna
Mechanical strength and the weight alleviating antenna.
The pitching orientation adjustment mechanism of heretofore described Portable communication antenna can be fully achieved tool-free dismounting,
Volume is little, lightweight, simple to operate.
Claims (3)
1. for a pitching orientation adjustment mechanism for Portable communication antenna, including antenna holder (7) and antenna fixed component
(4), it is characterised in that: the left end of antenna fixed component (4) is equipped with the center, the back side of antenna reflective face (1) for fixing,
The right-hand member of antenna fixed component (4) is connected with the upper end of expansion link (5)；It is fitted with rotation platform in antenna holder (7) upper end,
Rotation platform fixes with the bottom of upright supports bar (6), in the top of upright supports bar (6) and antenna fixed component (4)
Portion is hinged, and the lower end of expansion link is hinged with rotation platform.
A kind of pitching orientation adjustment mechanism for Portable communication antenna the most according to claim 1, it is characterised in that:
Described antenna fixed component (4) is strip structure.
A kind of pitching orientation adjustment mechanism for Portable communication antenna the most according to claim 1, it is characterised in that:
Antenna feed (3) is fixed on a left side for antenna fixed component (4) by feed source bracket (2) through the centre bore of antenna reflective face (1)
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610816519.6A CN106257749A (en) | 2016-09-12 | 2016-09-12 | A kind of pitching orientation adjustment mechanism for Portable communication antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610816519.6A CN106257749A (en) | 2016-09-12 | 2016-09-12 | A kind of pitching orientation adjustment mechanism for Portable communication antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106257749A true CN106257749A (en) | 2016-12-28 |
Family
ID=57713962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610816519.6A Pending CN106257749A (en) | 2016-09-12 | 2016-09-12 | A kind of pitching orientation adjustment mechanism for Portable communication antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106257749A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5576722A (en) * | 1994-09-13 | 1996-11-19 | The United States Of America As Represented By The Secretary Of The Army | Mobile satellite antenna base and alignment apparatus |
| CN1753247A (en) * | 2004-09-22 | 2006-03-29 | 中国科学院国家天文台 | Portable parabolin antenna |
| CN202487772U (en) * | 2012-02-13 | 2012-10-10 | 北京波尔通导科技有限公司 | High-precision satellite communication antenna system |
| CN203574095U (en) * | 2013-03-25 | 2014-04-30 | 中国电子科技集团公司第五十四研究所 | Portable offset antenna |
| CN206040971U (en) * | 2016-09-12 | 2017-03-22 | 中国电子科技集团公司第五十四研究所 | A every single move orientation adjustment mechanism for portable communication antenna |
-
2016
- 2016-09-12 CN CN201610816519.6A patent/CN106257749A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5576722A (en) * | 1994-09-13 | 1996-11-19 | The United States Of America As Represented By The Secretary Of The Army | Mobile satellite antenna base and alignment apparatus |
| CN1753247A (en) * | 2004-09-22 | 2006-03-29 | 中国科学院国家天文台 | Portable parabolin antenna |
| CN202487772U (en) * | 2012-02-13 | 2012-10-10 | 北京波尔通导科技有限公司 | High-precision satellite communication antenna system |
| CN203574095U (en) * | 2013-03-25 | 2014-04-30 | 中国电子科技集团公司第五十四研究所 | Portable offset antenna |
| CN206040971U (en) * | 2016-09-12 | 2017-03-22 | 中国电子科技集团公司第五十四研究所 | A every single move orientation adjustment mechanism for portable communication antenna |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161228 |
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| RJ01 | Rejection of invention patent application after publication |