CN1471194A - Folding direction-finding communication line antenna apparatus - Google Patents
Folding direction-finding communication line antenna apparatus Download PDFInfo
- Publication number
- CN1471194A CN1471194A CNA031451837A CN03145183A CN1471194A CN 1471194 A CN1471194 A CN 1471194A CN A031451837 A CNA031451837 A CN A031451837A CN 03145183 A CN03145183 A CN 03145183A CN 1471194 A CN1471194 A CN 1471194A
- Authority
- CN
- China
- Prior art keywords
- folding
- oscillator
- transverse arm
- keeper
- base
- 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
Links
Images
Landscapes
- Aerials With Secondary Devices (AREA)
Abstract
The invented antenna assembly is the antenna aerial array of multi-layer folding units. Each folding unit antenna comprises folding cross arm, folding vibrator, locating piece and sleeve as well as center rod, base, connecting rod and shaft lever parts etc. Multi-layer folding vibrator and sleeve make the vibrator possible to be folded and unfolded quickly. Multi-layer folding cross arms and locating pieces make the cross arms possible to be folded and unfolded quickly. The invention possesses the features of accurate positioning, easy operation, lightweight and small size. It is suitable to vehicle carried antenna assembly or in mobile station for communication countermeasures, radio direction finding and radio monitoring.
Description
Technical field
The present invention relates to a kind of collapsible direction finding order wire antenna assembly in communication antenna, the direction-finder antenna field, be specially adapted to mobility height vehicle-mounted, that mobile radio station uses, can set up and remove the folding structure wire antenna device of receipts fast.
Background technology
At present at home, following several version is arranged in the structure field of external foldable antenna, but all have certain deficiency on the performance.
Domestic existing car antenna such as direction-finder antenna that primary electron portion 54 produced, communication antenna etc., its mobility is poor, and setting up at every turn or remove the time receiving all needs screw, more loaded down with trivial details during use.
In the external like product as the direction-finder antenna produced of U.S. WJ company its when shrinking upper and lower layer oscillator all can not fold, so retraction volume obviously increases, and do not have positioner, is unfavorable for transportation and collects.
No matter be that its collection of home or overseas antenna the time all needs some annexes in addition, set up also at every turn and need reinstall, what have also needs specific purpose tool, therefore, poor operability.
Summary of the invention
The objective of the invention is to avoid the weak point in the above-mentioned background technology and a kind of collapsible, no annex is provided, sets up collapsible quickly and easily direction finding order wire antenna assembly.And the present invention also has the antenna precision height, and each movable part accurate positioning is reliable, and antenna shrinks characteristics such as size is little, operation is easy to process, in light weight, is fit to multiple communication equipment and makes the folded antenna device.
The object of the present invention is achieved like this: it comprises center pole 1 the present invention, connecting rod 2,1 to 5 base 3-1 to 3-5, axostylus axostyle 4,1 to 5 layer of folding unit aerial array, every layer of folding unit aerial array is made of 2 to 10 folding unit wire antennas, wherein 1 to 5 layer of folding unit aerial array is by axostylus axostyle 4 folding being movably arranged on 1 to 5 base 3-1 to 3-5,1 to 5 each base processing disc base structure of base 3-1 to 3-5,2 to 10 U type groove structures of processing and hook groove structure on the circumference, the order suit is fixed on the center pole 1 from top to bottom, 2 to 10 folding unit wire antennas of every layer of folding unit aerial array are movably arranged on 2 to 10 U type groove structures of every layer of base 3 with axostylus axostyle 4 foldable structures respectively, and center pole 1 lower end is inserted in connecting rod 2 upper pipes and fixes with securing member.
Each folding unit wire antenna of 2 to 10 folding unit wire antennas of every layer of folding unit aerial array of the present invention comprises feed box 5, folding oscillator 6, sleeve 7, folding transverse arm 8, keeper 9,10,11, fixture 12, wherein fixture 12 is processed whole disc-shaped structure, 2 to 10 hook groove structures of processing on the circumference, from top to bottom successively above suit stuck-at-to 5 base 3 on the center poles 1, each folding transverse arm 8 one end is movably arranged in the U type groove structure of base 3 with axostylus axostyle 4 foldable structures, the other end fixedly mounts feed box 5 with securing member, fixedly mount the feed header structure with securing member on feed box 5 two sides, sleeve 7 processing folded spring structures are movably arranged on the feed box 5 both sides feed heads, folding oscillator 6 one ends are installed on the sleeve 7 with the securing member riveted joint, keeper 9 processed springs lower draw-bar structures, be movably arranged in the folding transverse arm 8 one end transverse arms in the slotted eye by bearing pin, folding transverse arm 8 launches shape structure keeper 9 spring lower draw-bar structures and hooks on the base 3 hook grooves, hook structure on keeper 10 processed springs, be movably arranged in the middle of the folding transverse arm 8 in the transverse arms in the slotted eye by bearing pin, hook structure hooks fixture 12 hook grooves on folding transverse arm 8 contraction-like structure keeper 10 springs, keeper 11 processed clip slot type structures or spring catch structure, be fixed on the folding transverse arm 8 front end two sides with securing member, folding oscillator 6 contraction-like structure keeper 11 clips are lived or the oscillator bar is blocked on the top, and folding oscillator 6 launches the shape structure or contraction-like structural sleeve 7 folded spring structure clips are lived folding oscillator 6 oscillator bars.
1 to 5 layer of folding unit aerial array of the present invention distinguished ascending successively the increase from the upper strata to the folding oscillator 6 of lower floor, every layer of folding unit wire antenna, folding transverse arm 8 length dimensions and arranged, all equate with folding oscillator 6 of one deck or folding transverse arm 8 length dimensions, folding oscillator 6 length dimensions are 120 millimeters to 2000 millimeters, and folding transverse arm 8 length dimensions are 200 millimeters to 3000 millimeters.
The present invention compares background technology following advantage:
1. the present invention adopts the combining structure mode of folding oscillator 6, folding transverse arm 8, has broken through traditional design, has reached the purpose of setting up fast, shrinking; Designed keeper 9,10,11 especially, made antenna can reach accurately the purpose of location fast.
2. the present invention sets up and removes and receives no annex, so sets up easy to operately, and retraction volume is little, and process component is few, is convenient to batch machining production.Have in light weightly simultaneously, be convenient to move to use, mobility is good.
3. the present invention just can make the folded antenna device of different purposes, different size as long as change the length dimension of the folding unit aerial array number of plies, change folding unit wire antenna quantity, folding transverse arm 8 and folding oscillator 6.Therefore, this antenna structure highly versatile, mobility is good.
Description of drawings
Fig. 1 is the structural representation of front view of the present invention.
Fig. 2 is the contraction state structural representation of front view of the present invention.
Fig. 3 is the structural representation of sleeve 7 of the present invention.
Embodiment
Referring to figs. 1 through Fig. 3, it is made of the present invention center pole 1,2,1 to 5 base 3-1 to 3-5 of connecting rod, 4,1 to 5 layers of folding unit aerial array of axostylus axostyle, every layer of folding unit aerial array is made of 2 to 10 folding unit wire antennas, and each folding unit wire antenna is made of feed box 5, folding oscillator 6, sleeve 7, folding transverse arm 8, keeper 9,10,11, fixture 12.1 to 5 base 3-1 to 3-5 of the present invention with aluminium sheet or steel plate materials be processed on disc base structure, the circumference 2 to 10 U-lag structures of processing and hook groove structure, the order suit is fixed on the center pole 1 from top to bottom, its effect is movable fixing and support each folding unit dipole array antenna of every layer.Center pole 1 lower end is inserted in connecting rod 1 upper pipes, with securing member center pole 1 is fixed on the connecting rod 2, that connecting rod 2 lower ends are fixed on is vehicle-mounted, on the pedestal of mobile device, embodiment center pole 1 adopts glass reinforced plastic pipe to make, its effect prevents to influence the electromagenetic wave radiation of each unit wires antenna, and connecting rod 2 adopts commercially available stainless-steel pipe material.1 to 5 layer of folding unit aerial array of the present invention, 2 to 10 folding unit wire antenna foldable structures of every layer of aerial array are movably arranged on 2 to 10 U-lag structures of every layer of base 3.Embodiment is made into 2 layers of folding unit aerial array up and down, and every layer of aerial array made 5 folding unit wire antennas, evenly is installed on the circumference U-lag structure of base 3.
1 to 5 layer of folding unit aerial array of the present invention, distinguishing ascending successively the increase from the upper strata to the length dimension of the folding oscillator 6 of every layer of folding unit wire antenna of lower floor, folding transverse arm 8 arranges, all equate with folding oscillator 6 of one deck or folding transverse arm 8 length dimensions, folding oscillator 6 length dimensions are 120 millimeters to 2000 millimeters, folding transverse arm 8 length dimensions are 200 millimeters to 3000 millimeters, folding oscillator 6 upper stratas of embodiment are of a size of 450 millimeters, lower floor is of a size of 1500 millimeters, folding transverse arm 8 upper stratas are of a size of 250 millimeters, and lower floor is of a size of 1000 millimeters.The folding transverse arm 8 of embodiment adopts square stainless steel tube material to make.
The course of work of the present invention is as follows: during the antenna installation expansion process, open folding transverse arm 8 each keepers 10 in upper strata respectively, rotary folding transverse arm 8 is to keeper 9 location; Pull open folding oscillator 6, sleeve 7 positioning parts, launch to finish in the upper strata; Open folding transverse arm 8 each keeper 10 parts of lower floor more respectively, rotary folding transverse arm 8 is to keeper 9 location; Extract keeper 11 and pull open oscillator 6, sleeve 7 positioning parts, lower floor launches to finish.During the antenna contraction process, mention each sleeve 7 parts of lower floor respectively, the folding oscillator 6 of rotation lower floor, drawing back keeper 11 then will fold oscillator 6 and pack up, pull keeper 9 again, will rotate the folding transverse arm 8 of lower floor to keeper 10 and fixture 12 location, lower floor shrinks and finishes; Mention each sleeve 7 parts of upper strata respectively, the folding oscillator 6 in rotation upper strata will fold oscillator 6 location with keeper 11 then, pull keeper 9 again, will rotate the folding transverse arm 8 in upper strata to positioning element 10 and fixture 12 location, and the upper strata is shunk and finished.
Claims (4)
1. collapsible direction finding order wire antenna assembly, it comprises center pole (1), connecting rod (2), 1 to 5 base (3-1) is to (3-5), axostylus axostyle (4), it is characterized in that: comprise that also 1 to 5 layer of folding unit aerial array constitutes, every layer of folding unit aerial array is made of 2 to 10 folding unit wire antennas, wherein 1 to 5 layer of folding unit aerial array is movably arranged on 1 to 5 base (3-1) on (3-5) by axostylus axostyle (4) is folding, each base processing disc base structure of 1 to 5 base (3-1) to (3-5), 2 to 10 U type groove structures of processing and hook groove structure on the circumference, the order suit is fixed on the center pole (1) from top to bottom, 2 to 10 folding unit wire antennas of every layer of folding unit aerial array use axostylus axostyle (4) foldable structure to be movably arranged on 2 to 10 U type groove structures of every layer of base (3) respectively, and center pole (1) lower end is inserted in connecting rod (2) upper pipes and fixes with securing member.
2. collapsible direction finding order wire antenna assembly according to claim 1, it is characterized in that: each folding unit wire antenna of 2 to 10 folding unit wire antennas of every layer of folding unit aerial array comprises feed box (5), folding oscillator (6), sleeve (7), folding transverse arm (8), keeper (9), (10), (11), fixture (12), wherein fixture (12) is processed whole disc-shaped structure, 2 to 10 hook groove structures of processing on the circumference, from top to bottom successively above suit stuck-at-to 5 base (3) on the center pole (1), each folding transverse arm (8) one end is movably arranged in base (3) the U type groove structure with axostylus axostyle (4) foldable structure, the other end fixedly mounts feed box (5) with securing member, fixedly mount the feed header structure with securing member on feed box (5) two sides, sleeve (7) processing folded spring structure is movably arranged on the feed head of feed box (5) both sides, folding oscillator (6) one ends are installed on the sleeve (7) with the securing member riveted joint, keeper (9) processed springs lower draw-bar structure, be movably arranged in the interior slotted eye of folding transverse arm (8) one end transverse arms by bearing pin, folding transverse arm (8) launches shape structure keeper (9) spring lower draw-bar structure and hooks on base (3) the hook groove, hook structure on keeper (10) processed springs, be movably arranged in the interior slotted eye of the middle transverse arm of folding transverse arm (8) by bearing pin, hook structure hooks fixture (12) hook groove on the folding contraction-like structure keeper of transverse arm (8) (10) spring, keeper (11) processed clip slot type structure or spring catch structure, be fixed on folding transverse arm (8) the front end two sides with securing member, the folding contraction-like structure keeper of oscillator (6) (11) clip is lived or the oscillator bar is blocked on the top, and folding oscillator (6) launches the shape structure or contraction-like structural sleeve (7) folded spring structure clip is lived folding oscillator (6) oscillator bar.
3. collapsible direction finding order wire antenna assembly according to claim 1 and 2, it is characterized in that: 1 to 5 layer of folding unit aerial array distinguished ascending successively the increase from the upper strata to the folding oscillator (6) of lower floor, every layer of folding unit wire antenna, folding transverse arm (8) length dimension and arranged, all equate with folding oscillator (6) of one deck or folding transverse arm (8) length dimension, folding oscillator (6) length dimension is 120 millimeters to 2000 millimeters, and folding transverse arm (8) length dimension is 200 millimeters to 3000 millimeters.
4. collapsible direction finding order wire antenna assembly according to claim 3, it is characterized in that: sleeve (7) comprises bearing pin (13), overcoat (14), spring (15), connecting rod (16), wherein connecting rod (16) one ends are movably arranged on feed box (5) the feed head with bearing pin (13) foldable structure, folding a period of time (6) is installed in the riveted joint of connecting rod (16) other end, overcoat (14) is sleeved on connecting rod (16) outside, spring (15) is installed between overcoat (14) and the connecting rod (16), and folding oscillator (6) expansion shape structure or contraction-like structure overcoat (14) are lived the feed head of feed box (5) by spring (15) elastic force clip, the folding relatively transverse arm (8) of folding oscillator (6) is positioned to 90 ° or 0 ° of shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031451837A CN1471194A (en) | 2003-07-02 | 2003-07-02 | Folding direction-finding communication line antenna apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031451837A CN1471194A (en) | 2003-07-02 | 2003-07-02 | Folding direction-finding communication line antenna apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1471194A true CN1471194A (en) | 2004-01-28 |
Family
ID=34155882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031451837A Pending CN1471194A (en) | 2003-07-02 | 2003-07-02 | Folding direction-finding communication line antenna apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1471194A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396140C (en) * | 2006-07-10 | 2008-06-18 | 俞文蕴 | Multi-channel radio monitoring and correlation interference direction-finding fixed station system |
| CN100396141C (en) * | 2006-07-10 | 2008-06-18 | 俞文蕴 | Dual-channel radio monitoring and correlation interference direction-finding fixed station system |
| CN1885737B (en) * | 2006-07-10 | 2010-05-12 | 俞文蕴 | Dual-polarized multi-channel digital radio monitoring and correlation interferometer direction-finding fixed station |
| CN1877357B (en) * | 2006-07-10 | 2010-05-12 | 俞文蕴 | Superwide frequency band radio communication monitoring and direction finding system |
| US7812783B2 (en) | 2006-12-18 | 2010-10-12 | Hong Kong Applied Science And Technology Research Institute Co., Ltd. | Miniaturized orthogonal antenna system |
| CN101895352A (en) * | 2010-06-24 | 2010-11-24 | 南京天之谱科技有限公司 | Single-soldier backpack type radio monitoring direction-finding system |
| CN1976250B (en) * | 2006-07-10 | 2011-05-25 | 俞文蕴 | Movable single channel radio monitoring and related interference direction-finding system |
| WO2011060665A1 (en) * | 2009-11-19 | 2011-05-26 | He Peikun | Antenna reflecting net |
| CN101325276B (en) * | 2008-07-30 | 2012-01-04 | 中国航天科技集团公司第五研究院第五○四研究所 | Mechanism for managing network surface of annular netted antenna |
| CN102306866A (en) * | 2011-06-17 | 2012-01-04 | 黄琼琼 | Portable folding cage antenna |
| CN106785310A (en) * | 2017-01-12 | 2017-05-31 | 成都天锐通科技有限公司 | It is portable can folding antenna |
| CN107706543A (en) * | 2017-09-29 | 2018-02-16 | 成都美数科技有限公司 | A kind of transmission equipment for being used to communicate |
| WO2023080874A1 (en) * | 2021-11-03 | 2023-05-11 | Aselsan Elektroni̇k Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Integrated antenna mechanism |
| CN116845521A (en) * | 2023-08-28 | 2023-10-03 | 深圳市安赛通科技有限公司 | Aggregation communication antenna equipment |
-
2003
- 2003-07-02 CN CNA031451837A patent/CN1471194A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1976250B (en) * | 2006-07-10 | 2011-05-25 | 俞文蕴 | Movable single channel radio monitoring and related interference direction-finding system |
| CN100396141C (en) * | 2006-07-10 | 2008-06-18 | 俞文蕴 | Dual-channel radio monitoring and correlation interference direction-finding fixed station system |
| CN1885737B (en) * | 2006-07-10 | 2010-05-12 | 俞文蕴 | Dual-polarized multi-channel digital radio monitoring and correlation interferometer direction-finding fixed station |
| CN1877357B (en) * | 2006-07-10 | 2010-05-12 | 俞文蕴 | Superwide frequency band radio communication monitoring and direction finding system |
| CN100396140C (en) * | 2006-07-10 | 2008-06-18 | 俞文蕴 | Multi-channel radio monitoring and correlation interference direction-finding fixed station system |
| US7812783B2 (en) | 2006-12-18 | 2010-10-12 | Hong Kong Applied Science And Technology Research Institute Co., Ltd. | Miniaturized orthogonal antenna system |
| CN101325276B (en) * | 2008-07-30 | 2012-01-04 | 中国航天科技集团公司第五研究院第五○四研究所 | Mechanism for managing network surface of annular netted antenna |
| WO2011060665A1 (en) * | 2009-11-19 | 2011-05-26 | He Peikun | Antenna reflecting net |
| CN101895352A (en) * | 2010-06-24 | 2010-11-24 | 南京天之谱科技有限公司 | Single-soldier backpack type radio monitoring direction-finding system |
| CN101895352B (en) * | 2010-06-24 | 2013-04-17 | 南京天之谱科技有限公司 | Single-soldier backpack type radio monitoring direction-finding system |
| CN102306866A (en) * | 2011-06-17 | 2012-01-04 | 黄琼琼 | Portable folding cage antenna |
| CN106785310A (en) * | 2017-01-12 | 2017-05-31 | 成都天锐通科技有限公司 | It is portable can folding antenna |
| CN107706543A (en) * | 2017-09-29 | 2018-02-16 | 成都美数科技有限公司 | A kind of transmission equipment for being used to communicate |
| WO2023080874A1 (en) * | 2021-11-03 | 2023-05-11 | Aselsan Elektroni̇k Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Integrated antenna mechanism |
| CN116845521A (en) * | 2023-08-28 | 2023-10-03 | 深圳市安赛通科技有限公司 | Aggregation communication antenna equipment |
| CN116845521B (en) * | 2023-08-28 | 2024-03-19 | 深圳市安赛通科技有限公司 | Aggregation communication antenna equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1471194A (en) | Folding direction-finding communication line antenna apparatus | |
| US8319697B2 (en) | Semi-permanent portable satellite antenna system | |
| CN102280683A (en) | Tensioning integral expandable antenna | |
| CN104260900A (en) | Elastic hinge driving truss type foldable unit and foldable supporting arm | |
| CN105564668A (en) | Coiling type telescopic arm capable of achieving segmental, sequential and progressive expanding | |
| CN106314826B (en) | Torsional spring drives scissor-type extending arm | |
| CN109411863B (en) | Triangular prism type extensible planar film antenna mechanism | |
| CN106785311B (en) | Space based radar Foldable exhibition opens antenna reflective face folding exhibition structure | |
| CN2631055Y (en) | Collapsible structural line antenna device | |
| CN105846044A (en) | Foldable expandable umbrella antenna structure framework and expansion method | |
| CN109638404B (en) | Novel three-layer net-shaped deployable antenna truss structure with beam forming function | |
| US11063356B2 (en) | Large aperture deployable reflectarray antenna | |
| CN105846041B (en) | It is a kind of novel to exempt from detachable and portable satellite communication antena terminal | |
| CN206666394U (en) | Optical coating frock clamp | |
| CN109178343B (en) | Unfolding-assisting and shrinking-assisting type folding and unfolding mechanism | |
| CN107352316B (en) | A kind of clamping conveying device and adjustable wire stripper | |
| CN111717719B (en) | Polygonal prism film structure folding tool system and folding method | |
| CN208744200U (en) | Positioning mechanism and production equipment with same | |
| CN216636866U (en) | Unfolding mechanism applied to space satellite launching | |
| CN204162204U (en) | Adjustable cable reel | |
| CN211619603U (en) | Material rolling mechanism of single-screw plastic extruder for PPR multifunctional pipes | |
| CN221121748U (en) | Folding loading and unloading positioning orientation equipment based on torsion type | |
| CN210004017U (en) | single-suspension-pipe longitudinal anti-seismic support | |
| CN203275764U (en) | Expansion type space telescope | |
| CN111313138A (en) | Elastic deployable spiral antenna mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |