CN201238077Y - Portable satellite receiving antenna - Google Patents
Portable satellite receiving antenna Download PDFInfo
- Publication number
- CN201238077Y CN201238077Y CNU2008200646019U CN200820064601U CN201238077Y CN 201238077 Y CN201238077 Y CN 201238077Y CN U2008200646019 U CNU2008200646019 U CN U2008200646019U CN 200820064601 U CN200820064601 U CN 200820064601U CN 201238077 Y CN201238077 Y CN 201238077Y
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- Prior art keywords
- reflecting surface
- pitch regulation
- transition piece
- pitching
- portable satellite
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Abstract
A portable satellite receiving antenna comprises a reflecting surface, a pitch adjusting mechanism, an azimuth rotating mechanism and a foldable triangle support with a horizontal-rotating platform at the upper end. The utility model is characterized in that the reflecting surface comprises a left reflecting surface and a right reflecting surface which are connected via a group of bolts in interval; the azimuth rotating mechanism and the pitch adjusting mechanism are combined to form a pitch rotating combined mechanism; and the antenna support adopts a foldable and retractable tripod. By adopting the utility model, the antenna can be rapidly mounted and rolled up under the complex topographical condition, the antenna after being rolled up only occupies the space about one fifth of that of the unfolding condition; moreover, the utility model has the advantages of miniaturization, being foldable and rapidly moving and mounting.
Description
Technical field
The utility model belongs to satellite earth antenna, relates to a kind of portable satellite reception antenna.It is the improvement of prior art.
Background technology
Existing satellite signal receiving antenna, no matter it is that fix or mobile, all be mainly to form by reflecting surface and pitch regulation mechanism thereof and orientation rotating mechanism and support, be fixedly connected relation between the parts in the composition more, cause antenna collapsed state lower volume huge, highly too high, it is inconvenient the aspect such as to transport, carry.
Summary of the invention
The purpose of this utility model is intended to overcome above-mentioned deficiency of the prior art, by adopting split-type, detachable folding reflecting surface etc., providing a kind of does not influence normal reception and the collapsed state volume is little, highly low, footprint is little portable satellite reception antenna.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of portable satellite reception antenna, comprise: there is the collapsible A-frame that horizontally rotates platform reflecting surface, pitch regulation mechanism, orientation rotating mechanism and upper end, it is characterized in that: described reflecting surface is connected and composed by one group of bolt (19) at interval by left reflecting surface (1) and right reflecting surface (2).
In the technical solution of the utility model: described reflecting surface is by the left reflecting surface (1) that fixedly connected or the L shaped angle Support of left reflecting surface (3) that is connected as a single entity are arranged, the right reflecting surface (2) that fixedly connected or the L shaped angle Support of right reflecting surface (4) that is connected as a single entity are arranged, and one group (for example 2-16 etc. quantity) bolt (19) formation of passing L shaped angle Support of left reflecting surface (3) and the L shaped angle Support of right reflecting surface (4) at interval, left reflecting surface (1) being fixedlyed connected with right reflecting surface (2).
In the technical solution of the utility model: described pitch regulation mechanism is made of the pitch regulation part (5) of fixedlying connected with described reflecting surface, flexibly connect with described pitch regulation mechanism.
In the technical solution of the utility model: described orientation rotating mechanism is made of the pitching rotation transition piece (6) with described reflecting surface and the flexible connection of pitch regulation mechanism.
In the technical solution of the utility model: there is feathering axis (11) at the described center that horizontally rotates platform (14), uniform one group screwed hole (15) such as (for example 3-9) is arranged on the same annulus, the bottom surface of described pitching rotation transition piece (6) has 2 of symmetry to horizontally rotate circular arc gathering sill (12), and pass the guider screw (13) that horizontally rotates that horizontally rotates circular arc gathering sill (12) by one respectively and be connected with screwed hole (15), the bottom center of described pitching rotation transition piece (6) porose and with feathering axis (11) socket, and be threaded with feathering axis (11) by wing nut (20); There is the pitching circular arc gathering sill (9) of symmetry the relative both sides of described pitching rotation transition piece (6), also by a bolt (8) that passes pitching circular arc gathering sill (9) and pitch regulation part (5) transition piece (6) and pitch regulation part (5) flexible connection is rotated in pitching respectively, and described pitching rotation transition piece (6) has connecting hole and passes through bolt (10) connection respectively with the relative both sides of pitch regulation part (5) correspondence position.
The described quantity that horizontally rotates the screwed hole (15) of platform (14) is uniform 6 preferably.
According to different demands, antenna size can be chosen 0.6 meter～2 meters.
Compared with prior art, the utlity model has following characteristics and beneficial effect:
(1) reflecting surface adopts accordion structure, antenna may be split into left reflecting surface, right reflecting surface, pitching rotation combined mechanism, collapsible three-legged support four major parts, when antenna does not use, the collapsed state occupation space only take up space for practical state 1/5, thereby guarantee the antenna structure compactness, realize shifting fast, under MODEL OVER COMPLEX TOPOGRAPHY, setting up fast quickly and easily;
(2) adopt the utility model not influence normal reception, but can realize that antenna is folding, pitch regulation mechanism, level(l)ing mechanism separate, the support fast contraction guarantees that satellite earth antenna collapsed state volume is little, highly low, footprint is little, and is simple and practical; Have the advantages that but miniaturization, collapsible fast moving are set up.
Description of drawings
Fig. 1 is the utility model embodiment 1 structural representation;
Fig. 2 is a pitching rotation combined mechanism decomposition texture schematic diagram among Fig. 1.
Among the figure: 1-left reflecting surface, 2-right reflecting surface, the L shaped angle Support of 3-left reflecting surface, the L shaped angle Support of 4-right reflecting surface, 5-pitch regulation part, 6-pitching rotation transition piece, 7-collapsible three-legged support, 8-bolt, 9-pitching circular arc gathering sill, 10-bolt, 11-feathering axis, 12-horizontally rotate the circular arc gathering sill, 13-horizontally rotate guider screw, 14-horizontally rotate platform, 15-screwed hole, 16-support guide post, 17-stent support leg, 18-rack rod pair, 19-connecting hole, 20-wing nut.
Embodiment
The utility model is described in further detail below by embodiment:
Embodiment 1: referring to each accompanying drawing.
A kind of portable satellite reception antenna, mainly by: reflecting surface, pitch regulation mechanism, orientation rotating mechanism and upper end are made up of the collapsible A-frame 7 that horizontally rotates platform 14;
Described reflecting surface is by the left reflecting surface 1 that fixedly connected or the L shaped angle Support 3 of left reflecting surface that is connected as a single entity are arranged, the right reflecting surface 2 that fixedly connected or the L shaped angle Support 4 of right reflecting surface that is connected as a single entity are arranged, and one group (for example 2-16 etc.) pass the L shaped angle Support 3 of left reflecting surface and the L shaped angle Support 4 of right reflecting surface at interval, bolt 19 that left reflecting surface 1 is fixedlyed connected with right reflecting surface 2 constitutes;
Described pitch regulation mechanism is made of the pitch regulation part 5 of fixedlying connected with described reflecting surface, flexibly connect with described pitch regulation mechanism;
Described orientation rotating mechanism is made of the pitching rotation transition piece 6 with described reflecting surface and the flexible connection of pitch regulation mechanism;
The described center that horizontally rotates platform 14 has uniform one group of totally 6 screwed hole 15 is arranged on feathering axis 11, the same annulus, the bottom surface of described pitching rotation transition piece 6 has 2 of symmetry to horizontally rotate circular arc gathering sill 12, and pass the guider screw 13 that horizontally rotates that horizontally rotates circular arc gathering sill 12 by one respectively and be connected with screwed hole 15, and it is porose and be threaded with feathering axis 11 with feathering axis 11 sockets and by wing nut 20 that the bottom center of transition piece 6 is rotated in described pitching; There is the pitching circular arc gathering sill 9 of symmetry the relative both sides of described pitching rotation transition piece 6, also by a bolt 8 that passes pitching circular arc gathering sill 9 and pitch regulation part 5 transition piece 6 and 5 flexible connections of pitch regulation part is rotated in pitching respectively, and described pitching rotation transition piece 6 has connecting hole and passes through bolt 10 connections respectively with the relative both sides of pitch regulation part 5 correspondence positions.
In this portable satellite reception antenna, reflecting surface be preferably by about the reflecting surface of two symmetries form, reflecting surface adopts with it the L shaped angle Support of curved surface no-float to fix in the mosaic, both strengthened antenna structure intensity, the cooperation stationary plane is provided again simultaneously, about the angle Support butt joint by pairing of two reflectings surface, with bolt 19 fixed bend corner fittings, constitute a complete reflecting surface; Dress pitch regulation part 5 behind the reflecting surface, be installed in again on the pitching rotation transition piece 6, the pitch regulation part rotates around the rotating shaft (being bolt 10) that pitching is rotated on the transition piece 6, sliding axle (being bolt 8) slides in the pitching circular arc shaped guide slots 9 of rotating around pitching on the transition piece 6 simultaneously, but fastening bolt 10, bolt 8 fixed antenna pitch position realize that antenna is in pitch orientation adjusting and fixing; Pitching rotation transition piece 6 is installed in horizontally rotating on the platform 14 of support, feathering axis 11 around support level rotation platform 14 rotates, what two symmetries were arranged on the pitching rotation transition piece 6 horizontally rotates circular arc shaped guide slots 12, horizontally rotating has six six calibration screwed holes 15 and horizontally rotates circular arc shaped guide slots 12 couplings on the platform 14, realize the horizontal direction location by the fastening guider screw 13 that horizontally rotates; Support Design adopts folding tripod, is made of horizontally rotate platform 14, supporting leg 17, guide post 16, the connecting rod pair 18 etc. of being with feathering axis 11, and connecting rod pair 18 is slided along guide post 16, can realize the folding and unfolding of A-frame.
When this portable satellite reception antenna does not use, left reflecting surface 1 is separated with right reflecting surface 2, pitch regulation part 5 and pitching rotation transition piece 6 are done to extract the as a whole feathering axis 11 on horizontally rotating platform 14, rack rod pair 18 on the collapsible three-legged support 7 is upwards slided along support guide post 16, can realize the contraction of collapsible three-legged support 7; Antenna promptly resolves into left reflecting surface 1, right reflecting surface 2, pitching rotation combined mechanism (being made up of pitch regulation parts 5 and pitching rotation transition piece 6), collapsible three-legged support 7 totally four major parts.
According to different demands, antenna size can be chosen 0.6 meter～2 meters.
The utility model is not limited to this embodiment, and the utility model content is described all can implement and have described good result.
Claims (7)
1, a kind of portable satellite reception antenna, comprise: there is the collapsible A-frame that horizontally rotates platform reflecting surface, pitch regulation mechanism, orientation rotating mechanism and upper end, it is characterized in that: described reflecting surface is connected and composed by one group of bolt (19) at interval by left reflecting surface (1) and right reflecting surface (2).
2, by the described portable satellite reception antenna of claim 1, it is characterized in that: described reflecting surface is by the left reflecting surface (1) that fixedly connected or the L shaped angle Support of left reflecting surface (3) that is connected as a single entity are arranged, the right reflecting surface (2) that fixedly connected or the L shaped angle Support of right reflecting surface (4) that is connected as a single entity are arranged, and one group of bolt (19) that passes the L shaped angle Support of left reflecting surface (3) and the L shaped angle Support of right reflecting surface (4) at interval, left reflecting surface (1) is fixedlyed connected with right reflecting surface (2) constitutes.
3, by claim 1 or 2 described portable satellite reception antennas, it is characterized in that: described pitch regulation mechanism is made of the pitch regulation part (5) of fixedlying connected with described reflecting surface, flexibly connect with described pitch regulation mechanism.
4, by claim 1 or 2 described portable satellite reception antennas, it is characterized in that: described orientation rotating mechanism is made of the pitching rotation transition piece (6) with described reflecting surface and the flexible connection of pitch regulation mechanism.
5, by the described portable satellite reception antenna of claim 3, it is characterized in that: described orientation rotating mechanism is made of the pitching rotation transition piece (6) with described reflecting surface and the flexible connection of pitch regulation mechanism.
6, by the described portable satellite reception antenna of claim 5, it is characterized in that: there is feathering axis (11) at the described center that horizontally rotates platform (14), uniform one group of screwed hole (15) is arranged on the same annulus, the bottom surface of described pitching rotation transition piece (6) has 2 of symmetry to horizontally rotate circular arc gathering sill (12), and pass the guider screw (13) that horizontally rotates that horizontally rotates circular arc gathering sill (12) by one respectively and be connected with screwed hole (15), the bottom center of described pitching rotation transition piece (6) porose and with feathering axis (11) socket, and be threaded with feathering axis (11) by wing nut (20); There is the pitching circular arc gathering sill (9) of symmetry the relative both sides of described pitching rotation transition piece (6), also by a bolt (8) that passes pitching circular arc gathering sill (9) and pitch regulation part (5) transition piece (6) and pitch regulation part (5) flexible connection is rotated in pitching respectively, and described pitching rotation transition piece (6) has connecting hole and passes through bolt (10) connection respectively with the relative both sides of pitch regulation part (5) correspondence position.
7, by the described portable satellite reception antenna of claim 6, it is characterized in that: the described quantity that horizontally rotates the screwed hole (15) of platform (14) is uniform 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200646019U CN201238077Y (en) | 2008-08-06 | 2008-08-06 | Portable satellite receiving antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200646019U CN201238077Y (en) | 2008-08-06 | 2008-08-06 | Portable satellite receiving antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201238077Y true CN201238077Y (en) | 2009-05-13 |
Family
ID=40650811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200646019U Expired - Fee Related CN201238077Y (en) | 2008-08-06 | 2008-08-06 | Portable satellite receiving antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201238077Y (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280710A (en) * | 2011-06-20 | 2011-12-14 | 北京航天光华电子技术有限公司 | Portable satellite antenna regulating support |
| CN102769173A (en) * | 2012-04-28 | 2012-11-07 | 深圳光启创新技术有限公司 | Portable metamaterial panel satellite antenna and satellite antenna receiving system comprising thereof |
| CN103022694A (en) * | 2012-12-20 | 2013-04-03 | 北京爱科迪信息通讯技术有限公司 | Satellite antenna pitching adjusting device |
| CN103022695A (en) * | 2012-12-20 | 2013-04-03 | 北京爱科迪信息通讯技术有限公司 | Omni-directional satellite antenna adjusting device |
| CN103117444A (en) * | 2013-01-25 | 2013-05-22 | 北京无线电计量测试研究所 | Arc guide rail angle adjustment testing frame for field strength antenna |
| CN103490173A (en) * | 2013-09-30 | 2014-01-01 | 无锡华信雷达工程有限责任公司 | Portable carbon fiber double reverse satellite communication antenna |
| CN103887589A (en) * | 2014-03-31 | 2014-06-25 | 江苏中伟业通讯设备有限公司 | Antenna support for multifunctional base station |
| CN104124532A (en) * | 2014-08-04 | 2014-10-29 | 江苏中寰卫星导航通信有限公司 | Combined reflecting surface of satellite antenna |
| CN104953233A (en) * | 2015-07-03 | 2015-09-30 | 斯威克电子（苏州）有限公司 | Circumferentially rotatable antenna and rotating method thereof |
| CN105485152A (en) * | 2015-12-22 | 2016-04-13 | 哈尔滨工业大学 | Single-rod double-end lock-type locking device for oscillating mirror type satellite laser communication terminal and locking method of single-rod double-end lock-type locking device |
| WO2017084403A1 (en) * | 2015-11-16 | 2017-05-26 | 深圳市华讯方舟卫星通信有限公司 | Portable satellite communication rotational parabola antenna |
| CN108666758A (en) * | 2017-03-28 | 2018-10-16 | 罗森伯格技术（昆山）有限公司 | A kind of microwave antenna control system |
| CN111029775A (en) * | 2019-12-16 | 2020-04-17 | 江苏久高电子科技有限公司 | Satellite communication antenna device and method capable of quickly adjusting azimuth angle |
-
2008
- 2008-08-06 CN CNU2008200646019U patent/CN201238077Y/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280710A (en) * | 2011-06-20 | 2011-12-14 | 北京航天光华电子技术有限公司 | Portable satellite antenna regulating support |
| CN102769173B (en) * | 2012-04-28 | 2015-03-11 | 深圳光启创新技术有限公司 | Portable metamaterial panel satellite antenna and satellite antenna receiving system comprising thereof |
| CN102769173A (en) * | 2012-04-28 | 2012-11-07 | 深圳光启创新技术有限公司 | Portable metamaterial panel satellite antenna and satellite antenna receiving system comprising thereof |
| CN103022694A (en) * | 2012-12-20 | 2013-04-03 | 北京爱科迪信息通讯技术有限公司 | Satellite antenna pitching adjusting device |
| CN103022695A (en) * | 2012-12-20 | 2013-04-03 | 北京爱科迪信息通讯技术有限公司 | Omni-directional satellite antenna adjusting device |
| CN103022694B (en) * | 2012-12-20 | 2015-05-20 | 北京爱科迪通信技术股份有限公司 | Satellite antenna pitching adjusting device |
| CN103117444A (en) * | 2013-01-25 | 2013-05-22 | 北京无线电计量测试研究所 | Arc guide rail angle adjustment testing frame for field strength antenna |
| CN103490173A (en) * | 2013-09-30 | 2014-01-01 | 无锡华信雷达工程有限责任公司 | Portable carbon fiber double reverse satellite communication antenna |
| CN103490173B (en) * | 2013-09-30 | 2015-11-18 | 无锡华信雷达工程有限责任公司 | Portable carbon fiber double reverse satellite communication antenna |
| CN103887589A (en) * | 2014-03-31 | 2014-06-25 | 江苏中伟业通讯设备有限公司 | Antenna support for multifunctional base station |
| CN103887589B (en) * | 2014-03-31 | 2016-06-08 | 江苏中伟业通讯设备有限公司 | A kind of multi-functional base station antenna holder |
| CN104124532A (en) * | 2014-08-04 | 2014-10-29 | 江苏中寰卫星导航通信有限公司 | Combined reflecting surface of satellite antenna |
| CN104953233A (en) * | 2015-07-03 | 2015-09-30 | 斯威克电子（苏州）有限公司 | Circumferentially rotatable antenna and rotating method thereof |
| WO2017084403A1 (en) * | 2015-11-16 | 2017-05-26 | 深圳市华讯方舟卫星通信有限公司 | Portable satellite communication rotational parabola antenna |
| CN105485152A (en) * | 2015-12-22 | 2016-04-13 | 哈尔滨工业大学 | Single-rod double-end lock-type locking device for oscillating mirror type satellite laser communication terminal and locking method of single-rod double-end lock-type locking device |
| CN105485152B (en) * | 2015-12-22 | 2018-01-30 | 哈尔滨工业大学 | For putting the single pole both-end locking-type locking device and its locking method of mirror satellite laser communications terminal |
| CN108666758A (en) * | 2017-03-28 | 2018-10-16 | 罗森伯格技术（昆山）有限公司 | A kind of microwave antenna control system |
| CN108666758B (en) * | 2017-03-28 | 2024-04-30 | 普罗斯通信技术（苏州）有限公司 | Microwave antenna control system |
| CN111029775A (en) * | 2019-12-16 | 2020-04-17 | 江苏久高电子科技有限公司 | Satellite communication antenna device and method capable of quickly adjusting azimuth angle |
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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 |
Granted publication date: 20090513 Termination date: 20140806 |
|
| EXPY | Termination of patent right or utility model |