CN103441320A - Method for stably erecting and accurately aiming at horn antenna and triangular support for measurement - Google Patents
Method for stably erecting and accurately aiming at horn antenna and triangular support for measurement Download PDFInfo
- Publication number
- CN103441320A CN103441320A CN201310310693XA CN201310310693A CN103441320A CN 103441320 A CN103441320 A CN 103441320A CN 201310310693X A CN201310310693X A CN 201310310693XA CN 201310310693 A CN201310310693 A CN 201310310693A CN 103441320 A CN103441320 A CN 103441320A
- Authority
- CN
- China
- Prior art keywords
- antenna
- sight
- horn antenna
- horn
- support
- 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)
Abstract
The invention relates to the technical field of antenna stabilizing equipment, and discloses a method for stably erecting and accurately aiming at a horn antenna and a triangular support for measurement. The triangular support comprises an antenna top support body, an antenna support sleeve and a foldable antenna weight rack. The antenna top casing support body is connected with the foldable antenna weight rack through the antenna support sleeve. A horn antenna three-point fixing supporting frame which is arranged on the antenna top support body is composed of two inclined telescopic supporting arms and a horizontal main supporting arm. Each telescopic supporting arm is connected by a telescopic rod and a sucking disc which can be rotated by 180 degrees. A receiving antenna and a front-and-back sighting device are arranged on the main supporting arm, wherein the front-and-back sighting device is rapidly and accurately aligned to a microwave signal source. According to the method and the triangular support, the receiving antenna can quickly aim at the microwave signal radiation source, and then the power of received signals is maximum; the horn antenna and the triangular support are stably combined; counter weight is added on the antenna weight rack, and therefore the antenna triangular support is stably fixed on the ground.
Description
[technical field]
The present invention relates to the antenna stabilization equipment technical field, relate in particular to a kind of stable method and test A-frame that sets up accurate aiming horn antenna.
[background technology]
At present, when using horn antenna to carry out every test, reception antenna accurately need to be aimed to transmitting antenna, to guarantee the received power maximum, in actual testing engineering, it is a job very consuming time that reception antenna is accurately aimed at the microwave signal emission source, especially at transmitting antenna and reception antenna when distant.
When the Application standard horn antenna carries out testing from 0.77GHz～40GHz received power, need standard horn antenna 10 1 pairs, antenna model and frequency test scope are as follows: TX-9BZ15.5 standard antenna, frequency range 0.77～1.15GHz; The TX-14BZ15.5 standard antenna, frequency range 1.13～1.73GHz; The TX-22BZ15.5 standard antenna, frequency range 1.72～2.61GHz; The TX-32BZ15.5 standard antenna, frequency range 2.6～3.95GHz; The TX-48BZ15.5 standard antenna, frequency range 3.94～5.99GHz TX-70BZ15.5 standard antenna, frequency range 5.38～8.17GHz; The TX-100BZ20 standard antenna, frequency range 8.2～12.5GHz; The TX-140BZ20 standard antenna, frequency range 12.5～18.0GHz; The TX-220BZ20 standard antenna, frequency range 18.0～26.5GHz; TX-320BZ20.7, frequency range 26.5～40.0GHz; One by one the test antenna of each frequency range is changed, to receive reception antenna aligning transmitting antenna is a process very consuming time again, need level angle and the luffing angle of constantly adjusting reception antenna to realize reception antenna aligning transmitting antenna, guarantee the received power maximum.
At present, because horn antenna commonly used is connected and only depends on a base screw to fix with general antenna holder, when setting up the lower horn antenna of frequency range, because antenna weighs tens kilograms even tens kilograms, cause antenna to be connected with antenna holder unstable.
While testing in the wild, in order to guarantee microwave signal emission source and reception antenna sighting condition, reception antenna need to be erected on mountain top or checkout tower, wind is often larger, accidentally will cause the test days coil holder to topple over, and causes antenna to damage.
There is equally similar situation for other horn antennas such as double-ridged horn antennas.
[summary of the invention]
In order to overcome the deficiency in background technology, the invention provides a kind of stable method and test A-frame that sets up accurate aiming horn antenna, can ensure the reception antenna fast and easy, accurately aim at emission source, the test horn antenna is connected with antenna holder is stable, ensure that antenna holder is integrally-built stable simultaneously, can not blown down by strong wind.
In order to realize the foregoing invention purpose, the present invention adopts technical scheme as follows:
A kind of stable test A-frame that sets up accurate aiming horn antenna, comprising: aerial head support 1, antenna holder sleeve 2, foldable antenna counter-balanced carriage 3; Described aerial head casing support 1 provides antenna holder sleeve 2 to be connected with foldable antenna counter-balanced carriage 3; Be provided with fixedly 3 fixed mount holders of horn antenna of horn antenna on described aerial head support 1,3 fixed mount holders of horn antenna consist of the retractable support arm 4 of two inclinations and the master arm 5 of a level; Described retractable support arm 4 is connected and composed by the sucker 4.2 of expansion link 4.1 and 180 ° of rotations; Be provided with central point scale 6 on described master arm 5; Indicate on the master arm 5 of central point scale and be provided with the front and back sight 7 that reception antenna is quick and precisely aimed at microwave signal source, and the sight slideway is on the center line of horn antenna frame holder.
A kind of stable test A-frame that sets up accurate aiming horn antenna, the central point scale 6 of described master arm can slide front and back, and is provided with vertical scale on central point scale 6.
A kind of stable test A-frame that sets up accurate aiming horn antenna, described sight 7 is sight stretched vertically bar structure, scale slide plate 7.2 combinations by gun sight 7.1 and upper and lower synchronization telescope form, that to take gun sight 7.1 horizontal sight holes be center line, the device of the scale slide plate 7.2 equidistant stretchings of two ends synchronization telescope.
A kind of stable test A-frame that sets up accurate aiming horn antenna, described foldable antenna counter-balanced carriage 3 is connected and composed by base sleeve 3.1 and tripod 3.2, and the bottom of tripod 3.2 is provided with the auxiliary pressing plate 3.3 of leg.
A kind of stable method of setting up accurate aiming horn antenna, its step is as follows:
1, frame foldable antenna counterweight support, strut tripod 3.2, when wind is large, the auxiliary pressing plate 3.3 of leg opened, and horizontal positioned on the ground, presses counterweight, and tripod is fixedly secured on the ground;
2, again antenna holder sleeve 2 is arranged on the base sleeve 3.1 of foldable antenna counterweight support;
3, then on antenna holder sleeve 2, insert aerial head support 1, the sucker 4.2 of the retractable support arm 4 of two inclinations of 3 the fixed mount holders of horn antenna on aerial head support 1 and the master arm 5 of a level, stably be fixed together horn antenna 8 by fixed screw;
4, adjust horn antenna, make antenna oscillator aim in vertical direction radiation source, concrete steps are as follows:
A. the sight slideway is arranged on the center line of antenna holder holder, guarantee to make sight vertical aiming hole and antenna oscillator on same vertical plane,
B. first the front and back sight is blocked to the antenna back seat, then sight horizontal sight hole site is determined,
C. again fore sight is pushed into to the fixed mount front end along the sight slideway, sight hole and the radiation source of then adjusting forward and backward sight vertical aiming mirror 7.1 are sight alignment, and sight horizontal sight hole is remained with antenna oscillator in same level; Before and after making, radiation source is aimed at by pipper, also makes antenna oscillator aim in vertical direction radiation source; Also just can guarantee to connect horn antenna over against the signal radiation source, guarantee the received power maximum.
Owing to adopting technical scheme as above, the present invention has following superiority:
Tripod is used in the horn antenna test that a kind of accurate sighting stabilization sets up, and reception antenna can be aimed at rapidly to the microwave signal radiation source, makes the received signal power maximum; Simultaneously by horn antenna and tripod stable bond; Add counterweight by antenna counterweight support, the antenna tripod is stably fixed on ground.
Horn antenna sight of the present invention, the sight slideway is on the center line of antenna holder holder, so just can guarantee that sight vertical aiming hole and antenna oscillator are on same vertical plane, as long as forward and backward sight vertical Miao Zhun hole and radiation source sight alignment, just can guarantee that antenna oscillator aims at radiation source in vertical direction.Forward and backward sight is blocked to antenna base, and sight stretched vertically bar is one to take the horizontal Miao Zhun of sight hole as the equidistant stretching device in center line two ends, guarantees that the horizontal Miao Zhun of sight hole remains with antenna oscillator in same level.During actual test, the front and back sight first blocks the antenna back seat, the horizontal Miao Zhun of sight hole site is determined, fore sight is pushed into to the fixed mount front end along the sight slideway, like this as long as before and after guaranteeing, radiation source is aimed at by pipper, just can guarantee that reception antenna is over against the signal radiation source, guarantee the received power maximum.
3 fixed mount holders of horn antenna of the present invention, antenna fixedly secures antenna by bottom fixed screw and two arms of the retractable support with sucker; The aerial head support is inserted in the antenna sleeve, by fixed screw, fix, antenna, aerial head support and tripod stably are fixed together like this, by former antenna by single-point and the fixing mode of tripod change into 3 fixed, greatly increased the stability that antenna is combined with tripod;
Foldable antenna counterweight support of the present invention, when not needing, antenna holder counterweight support-folding, on tripod leg, when wind is larger, is opened the antenna holder holder, and horizontal positioned on the ground, presses counterweight, and tripod is fixedly secured on the ground.
[accompanying drawing explanation]
Fig. 1 is the integrally-built schematic diagram of antenna holder;
Fig. 2 is the structural representation of 3 fixed mount holders of horn antenna;
Fig. 3 is the structural representation of retractable support arm;
Fig. 4 is the sight structure chart;
Fig. 5 is foldable antenna counterweight support.
Embodiment
As shown in Fig. 1,2,3,4,5, a kind of stable test A-frame that sets up accurate aiming horn antenna, comprising: aerial head support 1, antenna holder sleeve 2, foldable antenna counter-balanced carriage 3; Described aerial head casing support 1 provides antenna holder sleeve 2 to be connected with foldable antenna counter-balanced carriage 3; Be provided with fixedly 3 fixed mount holders of horn antenna of horn antenna on described aerial head support 1,3 fixed mount holders of horn antenna consist of the retractable support arm 4 of two inclinations and the master arm 5 of a level; Described retractable support arm 4 is connected and composed by the sucker 4.2 of expansion link 4.1 and 180 ° of rotations; Be provided with central point scale 6 on described master arm 5; Indicate on the master arm 5 of central point scale and be provided with the front and back sight 7 that reception antenna is quick and precisely aimed at microwave signal source, and the sight slideway is on the center line of horn antenna frame holder.
The central point scale 6 of described master arm can slide front and back, and is provided with vertical scale on central point scale 6.
Described sight 7 is sight stretched vertically bar structure, by the scale slide plate 7.2 of gun sight 7.1 and upper and lower synchronization telescope, in conjunction with forming, is that to take gun sight 7.1 horizontal sight holes be center line, the device of the scale slide plate 7.2 equidistant stretchings of two ends synchronization telescope.
Described foldable antenna counter-balanced carriage 3 is connected and composed by base sleeve 3.1 and tripod 3.2, and the bottom of tripod 3.2 is provided with the auxiliary pressing plate 3.3 of leg.
A kind of stable method of setting up accurate aiming horn antenna, its step is as follows:
1, frame foldable antenna counterweight support, strut tripod 3.2, when wind is large, the auxiliary pressing plate 3.3 of leg opened, and horizontal positioned on the ground, presses counterweight, and tripod is fixedly secured on the ground;
2, again antenna holder sleeve 2 is arranged on the base sleeve 3.1 of foldable antenna counterweight support;
3, then on antenna holder sleeve 2, insert aerial head support 1, the sucker 4.2 of the retractable support arm 4 of two inclinations of 3 the fixed mount holders of horn antenna on aerial head support 1 and the master arm 5 of a level, stably be fixed together horn antenna 8 by fixed screw;
4, adjust horn antenna, make antenna oscillator aim in vertical direction radiation source, concrete steps are as follows:
A. the sight slideway is arranged on the center line of antenna holder holder, guarantee to make sight vertical aiming hole and antenna oscillator on same vertical plane,
B. first the front and back sight is blocked to the antenna back seat, then sight horizontal sight hole site is determined,
C. again fore sight is pushed into to the fixed mount front end along the sight slideway, sight hole and the radiation source of then adjusting forward and backward sight vertical aiming mirror 7.1 are sight alignment, and sight horizontal sight hole is remained with antenna oscillator in same level; Before and after making, radiation source is aimed at by pipper, also makes antenna oscillator aim in vertical direction radiation source; Also just can guarantee to connect horn antenna over against the signal radiation source, guarantee the received power maximum.
Claims (5)
1. a stable test A-frame that sets up accurate aiming horn antenna, is characterized in that: comprising: aerial head support 1, antenna holder sleeve 2, foldable antenna counter-balanced carriage 3; Described aerial head casing support 1 provides antenna holder sleeve 2 to be connected with foldable antenna counter-balanced carriage 3; Be provided with fixedly 3 fixed mount holders of horn antenna of horn antenna on described aerial head support 1,3 fixed mount holders of horn antenna consist of the retractable support arm 4 of two inclinations and the master arm 5 of a level; Described retractable support arm 4 is connected and composed by the sucker 4.2 of expansion link 4.1 and 180 ° of rotations; Be provided with central point scale 6 on described master arm 5; Indicate on the master arm 5 of central point scale and be provided with the front and back sight 7 that reception antenna is quick and precisely aimed at microwave signal source, and the sight slideway is on the center line of horn antenna frame holder.
2. stablize the test A-frame that sets up accurate aiming horn antenna for one kind, it is characterized in that: the central point scale 6 of described master arm can slide front and back, and is provided with vertical scale on central point scale 6.
3. stablize the test A-frame that sets up accurate aiming horn antenna for one kind, it is characterized in that: described sight 7 is sight stretched vertically bar structure, scale slide plate 7.2 combinations by gun sight 7.1 and upper and lower synchronization telescope form, that to take gun sight 7.1 horizontal sight holes be center line, the device of the scale slide plate 7.2 equidistant stretchings of two ends synchronization telescope.
4. stablize the test A-frame that sets up accurate aiming horn antenna for one kind, it is characterized in that: described foldable antenna counter-balanced carriage 3 is connected and composed by base sleeve 3.1 and tripod 3.2, and the bottom of tripod 3.2 is provided with the auxiliary pressing plate 3.3 of leg.
5. stablize the method for setting up accurate aiming horn antenna for one kind, it is characterized in that: its step is as follows:
1), frame foldable antenna counterweight support, tripod 3.2 is strutted, when wind is large, the auxiliary pressing plate 3.3 of leg is opened, horizontal positioned on the ground, presses counterweight, and tripod is fixedly secured on the ground;
2), again antenna holder sleeve 2 is arranged on the base sleeve 3.1 of foldable antenna counterweight support;
3), then on antenna holder sleeve 2, insert aerial head support 1, the sucker 4.2 of the retractable support arm 4 of two inclinations of 3 the fixed mount holders of horn antenna on aerial head support 1 and the master arm 5 of a level, stably be fixed together horn antenna 8 by fixed screw;
4), adjust horn antenna, make antenna oscillator aim in vertical direction radiation source, concrete steps are as follows:
A. the sight slideway is arranged on the center line of antenna holder holder, guarantee to make sight vertical aiming hole and antenna oscillator on same vertical plane,
B. first the front and back sight is blocked to the antenna back seat, then sight horizontal sight hole site is determined,
C. again fore sight is pushed into to the fixed mount front end along the sight slideway, sight hole and the radiation source of then adjusting forward and backward sight vertical aiming mirror 7.1 are sight alignment, and sight horizontal sight hole is remained with antenna oscillator in same level; Before and after making, radiation source is aimed at by pipper, also makes antenna oscillator aim in vertical direction radiation source; Also just can guarantee to connect horn antenna over against the signal radiation source, guarantee the received power maximum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310310693.XA CN103441320B (en) | 2013-07-23 | 2013-07-23 | A kind of method of stable erection fine sight horn antenna and test A-frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310310693.XA CN103441320B (en) | 2013-07-23 | 2013-07-23 | A kind of method of stable erection fine sight horn antenna and test A-frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103441320A true CN103441320A (en) | 2013-12-11 |
| CN103441320B CN103441320B (en) | 2016-04-27 |
Family
ID=49695005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310310693.XA Expired - Fee Related CN103441320B (en) | 2013-07-23 | 2013-07-23 | A kind of method of stable erection fine sight horn antenna and test A-frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103441320B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103746165A (en) * | 2013-12-15 | 2014-04-23 | 绵阳富林岚科技有限责任公司 | Manually-rotated lifting support of antenna system |
| CN104466345A (en) * | 2014-11-28 | 2015-03-25 | 北京无线电计量测试研究所 | Antenna, low noise amplifier and frequency mixer connection mechanism |
| CN105161851A (en) * | 2015-08-18 | 2015-12-16 | 沈阳航空航天大学 | Manual antenna alignment apparatus and method applied to radar simulator calibration process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5986200A (en) * | 1982-10-20 | 1984-05-18 | Toshiba Corp | Alignment device |
| 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 |
| CN1163494A (en) * | 1996-02-05 | 1997-10-29 | 南非第一国民银行有限公司 | Directional antenna mounting |
| CN1753247A (en) * | 2004-09-22 | 2006-03-29 | 中国科学院国家天文台 | Portable parabolin antenna |
| CN102110867A (en) * | 2011-01-16 | 2011-06-29 | 浙江大学 | Spherical land-based inflatable antenna |
| CN203631715U (en) * | 2013-07-23 | 2014-06-04 | 中国人民解放军63892部队 | Test-used triangular support for stably erecting and accurately aiming at horn antenna |
-
2013
- 2013-07-23 CN CN201310310693.XA patent/CN103441320B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5986200A (en) * | 1982-10-20 | 1984-05-18 | Toshiba Corp | Alignment device |
| 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 |
| CN1163494A (en) * | 1996-02-05 | 1997-10-29 | 南非第一国民银行有限公司 | Directional antenna mounting |
| CN1753247A (en) * | 2004-09-22 | 2006-03-29 | 中国科学院国家天文台 | Portable parabolin antenna |
| CN102110867A (en) * | 2011-01-16 | 2011-06-29 | 浙江大学 | Spherical land-based inflatable antenna |
| CN203631715U (en) * | 2013-07-23 | 2014-06-04 | 中国人民解放军63892部队 | Test-used triangular support for stably erecting and accurately aiming at horn antenna |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103746165A (en) * | 2013-12-15 | 2014-04-23 | 绵阳富林岚科技有限责任公司 | Manually-rotated lifting support of antenna system |
| CN103746165B (en) * | 2013-12-15 | 2015-08-19 | 绵阳富林岚科技有限责任公司 | A kind of antenna system manual rotation lifting support |
| CN104466345A (en) * | 2014-11-28 | 2015-03-25 | 北京无线电计量测试研究所 | Antenna, low noise amplifier and frequency mixer connection mechanism |
| CN104466345B (en) * | 2014-11-28 | 2017-03-22 | 北京无线电计量测试研究所 | Antenna, low noise amplifier and frequency mixer connection mechanism |
| CN105161851A (en) * | 2015-08-18 | 2015-12-16 | 沈阳航空航天大学 | Manual antenna alignment apparatus and method applied to radar simulator calibration process |
| CN105161851B (en) * | 2015-08-18 | 2018-10-19 | 沈阳航空航天大学 | manual antenna alignment device and method applied to radar simulator calibration process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103441320B (en) | 2016-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105161851B (en) | manual antenna alignment device and method applied to radar simulator calibration process | |
| CN203631715U (en) | Test-used triangular support for stably erecting and accurately aiming at horn antenna | |
| CN103441320B (en) | A kind of method of stable erection fine sight horn antenna and test A-frame | |
| CN201607498U (en) | Multifunctional antenna support tripod | |
| CN205192488U (en) | Geodetic survey centering device | |
| CN211669282U (en) | Millimeter wave antenna test system | |
| CN207113882U (en) | A kind of total powerstation support | |
| CN101082485A (en) | Photoelectric star-seeking auxiliary device and method | |
| CN209524907U (en) | A kind of trigonometric levelling sighting means | |
| CN206248087U (en) | A kind of deep servicing unit of total powerstation well logging | |
| CN205960188U (en) | Portable satellite antenna support | |
| CN211118437U (en) | Village planning field investigation equipment | |
| CN204901278U (en) | Landing leg with adjustable be used for total powerstation mount | |
| CN208221974U (en) | A kind of portable falsework | |
| CN205488464U (en) | Antenna support | |
| CN105870574A (en) | Low-disturbance horn antenna bracket | |
| KR101279198B1 (en) | Supporter of antenna for electromagnetic test | |
| CN213632115U (en) | Unmanned aerial vehicle with prism | |
| CN211352184U (en) | Wireless communication device | |
| CN204881629U (en) | Triangular base connector for reflector | |
| CN209016251U (en) | A kind of antenna structure of action communication device integration | |
| CN204345192U (en) | A kind of movable lifting three-dimensional rotation testing jig | |
| CN203011384U (en) | Azimuth reference mirror based on roof prism | |
| CN105066968A (en) | Tribrach connector for reflector | |
| CN215572880U (en) | Slope detector for engineering cost convenient to operation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20170723 |