CN107765079A - A kind of radome power transmission efficiency detecting tool - Google Patents
A kind of radome power transmission efficiency detecting tool Download PDFInfo
- Publication number
- CN107765079A CN107765079A CN201710899648.0A CN201710899648A CN107765079A CN 107765079 A CN107765079 A CN 107765079A CN 201710899648 A CN201710899648 A CN 201710899648A CN 107765079 A CN107765079 A CN 107765079A
- Authority
- CN
- China
- Prior art keywords
- radome
- fixing device
- power transmission
- transmission efficiency
- detecting tool
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
Abstract
The present invention relates to aeronautical product detection technique field, specifically a kind of radome power transmission efficiency detecting tool, including bracket base, the lifting and fixing device for support is provided with described bracket base, regulation fixing device is provided with described lifting and fixing device, the detection means for detecting radome efficiency of transmission is provided with described regulation fixing device, is freely adjusted by movable bolt, maintenance is convenient, flexibly uses；Canvas has been wrapped up in the outer rim of fixed frame, radome gouge has been avoided, scratches；Lift supporting rod is calibrated by laser leveler with activity-oriented bar and is respectively provided with guide groove, and accuracy is high；Fixed using triangle, stability is high；It can realize that whole height is freely adjusted using liftable support bar, while use movable guide rod so that antenna freely can stretch into or exit radome, avoid repeating to move support and debugging dual-mode antenna axiality, overall simple, using flexible.
Description
Technical field
The present invention relates to aeronautical product detection technique field, specifically a kind of radome power transmission efficiency detecting tool.
Background technology
After radome carries out internal field digging repairing on aircraft, need to carry out power transmission efficiency test before assembly to confirm to repair
Radome wave transmission rate meets requirement after reason, when carrying out electric performance test, it is ensured that dual-mode antenna main shaft overlaps and radome
Azimuth can revolve it is extremely difficult, because electrical testing place must be carried out in the microwave dark room for meet test condition, dual-mode antenna
Between distance need to meet far field test condition, again lack special test frock, for ensure dual-mode antenna main shaft overlap and radome
Azimuth can revolve, it is necessary to design a easy frock to help technical staff to carry out radome electrical property detection.
The content of the invention
In order to solve the above problems, the present invention proposes a kind of radome power transmission efficiency detecting tool.
A kind of radome power transmission efficiency detecting tool, including bracket base, use is provided with described bracket base
In being provided with regulation fixing device on the lifting and fixing device of support, described lifting and fixing device, dress is fixed in described regulation
Put the detection means being provided with for detecting radome efficiency of transmission.
Described lifting and fixing device includes being arranged on lift supporting rod on bracket base, described lift supporting rod with
Bracket base is provided with for fixed Convenient table.
Activity-oriented bar that described regulation fixing device includes being arranged on lift supporting rod, it is connected with activity-oriented bar
And it is fixed on the fixation support arm on lift supporting rod.
Described lift supporting rod on activity-oriented bar with being provided with for slidable adjustment position and marking graduated lead
To groove, described lift supporting rod is calibrated with activity-oriented bar by laser leveler.
Described guide groove and activity-oriented bar, activity-oriented bar and fixed support arm, lift supporting rod and fixed support arm it
Between be provided with for fixed movable bolt.
Described detection means includes antenna pedestal, the fixed frame coordinated with antenna pedestal, and described radome is arranged on solid
Determine on framework and be rotatably assorted, the outer rim parcel of described fixed frame avoids the canvas that radome damages.
Described fixed frame is arranged on the workbench for needing measurement position.
Described antenna pedestal is circle, and the ring-shaped distributed number for being used to fix aerial head is provided with described antenna pedestal
Individual through hole.
Described frock is using the wooden structures for not producing power interference.
The beneficial effects of the invention are as follows：The present invention is adjustable in laterally longitudinal direction so that antenna is in different distance opening position
Radar power can be received；Freely adjusted by movable bolt, maintenance is convenient, flexibly uses；In the outer rim bag of fixed frame
Canvas has been wrapped up in, radome gouge has been avoided, scratches；Lift supporting rod is calibrated and is all provided with by laser leveler with activity-oriented bar
Guide groove is put, accuracy is high；Fixed using triangle, stability is high；Whole height freedom can be realized using liftable support bar
Regulation, while use movable guide rod so that antenna freely can stretch into or exit radome, avoid repeating to move support and tune
Try dual-mode antenna axiality, overall simple, using flexible；It is overall to use wooden structures, the interference to radar will not be produced.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the main structure diagram of the present invention；
Fig. 2 is Fig. 1 of present invention A to structural representation；
Fig. 3 is the fixed frame main structure diagram of the present invention；
Fig. 4 is the fixed frame present invention looks up structural representation of the present invention；
Fig. 5 is the fixed frame side structure schematic view of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, below it is right
The present invention is expanded on further.
As shown in Figures 1 to 5, a kind of radome power transmission efficiency detecting tool, including bracket base 1, described branch
The lifting and fixing device for support is provided with frame base 1, regulation fixing device is provided with described lifting and fixing device,
The detection means for detecting the efficiency of transmission of radome 9 is provided with described regulation fixing device.
Described lifting and fixing device includes the lift supporting rod 3 being arranged on bracket base 1, described lift supporting rod
3 are provided with for fixed Convenient table 2 with bracket base 1.
Described lifting and fixing device is arranged on bracket base 1, for adjusting the lengthwise position of detection means；Described
Regulation fixing device is arranged on lifting and fixing device, for adjusting the lateral attitude of detection means；Described detection means is set
Put in regulation fixing device, for detecting the power of radome 9.
Described regulation fixing device includes the activity-oriented bar 6 being arranged on lift supporting rod 3 and activity-oriented bar 6
The fixation support arm 5 being connected and fixed on lift supporting rod 3.
Described lift supporting rod 3 on activity-oriented bar 6 with being provided with for slidable adjustment position and marking graduated
Guide groove, described lift supporting rod 3 are calibrated with activity-oriented bar 6 by laser leveler, to ensure and dual-mode antenna master
Overlapping of axles.
Described lift supporting rod 3, Convenient table 2 are embedded in bracket base 1, and fixed with cement nail, to ensure support entirety
Stabilization, do not rock.
Described guide groove and activity-oriented bar 6, activity-oriented bar 6 and fixed support arm 5, lift supporting rod 3 and fixed branch
It is provided between arm 5 for fixed movable bolt 7.
Described movable bolt 7 includes screw rod, the fast removing nut on screw rod.
Described detection means includes antenna pedestal 4, the fixed frame 8 coordinated with antenna pedestal 4, and described radome 9 is installed
On fixed frame 8 and it is rotatably assorted, the outer rim parcel of described fixed frame 8 avoids the canvas 11 that radome damages.
Described fixed frame 8 is arranged on the workbench for needing measurement position.
It is described to be rotatably assorted as bearing 10, it can be adjusted with reference to the elements of a fix of the bottom surface of fixed frame 8 on radome 9
The azimuth of radome 9, it is easy to the electrical property tested under the different orientations of radome 9.
Described antenna pedestal 4 is circle, and ring-shaped distributed be used for aerial head fixation is provided with described antenna pedestal 4
Several through holes.
Described frock is using the wooden structures for not producing power interference.
The application method of the present invention：Described radome 9 is placed on apart from the appropriate position of frock, with laser leveler school
The position of quasi- lift supporting rod 3 and activity-oriented bar 6, and be fixed up with movable bolt 7；Aerial head is arranged on by through hole
On antenna pedestal 4, fixed frame 8 is installed on the table by bearing 10, and radome 9 is arranged on fixed frame 8；Described axle
Hold 10 to be securable on workbench, fixed frame 8 can rotate around bearing 10, can be with reference to the elements of a fix of the bottom surface of fixed frame 8
The azimuth of radome 9 is adjusted, is easy to the electrical property tested under the different orientations of radome 9.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Thing defines.
Claims (8)
1. a kind of radome power transmission efficiency detecting tool, including bracket base (1), it is characterised in that：Described support bottom
The lifting and fixing device for support is provided with seat (1), regulation fixing device, institute are provided with described lifting and fixing device
The detection means for detecting radome (9) efficiency of transmission is provided with the regulation fixing device stated.
A kind of 2. radome power transmission efficiency detecting tool according to claim 1, it is characterised in that：Described lifting
Fixing device includes the lift supporting rod (3) being arranged on bracket base (1), described lift supporting rod (3) and bracket base
(1) it is provided with for fixed Convenient table (2).
A kind of 3. radome power transmission efficiency detecting tool according to claim 2, it is characterised in that：Described regulation
Activity-oriented bar (6) that fixing device includes being arranged on lift supporting rod (3), it is connected and fixed to activity-oriented bar (6)
Fixation support arm (5) on lift supporting rod (3).
A kind of 4. radome power transmission efficiency detecting tool according to claim 3, it is characterised in that：Described lifting
Support bar (3) on activity-oriented bar (6) with being provided with for slidable adjustment position and marking graduated guide groove, described liter
Descending branch strut (3) is calibrated with activity-oriented bar (6) by laser leveler.
A kind of 5. radome power transmission efficiency detecting tool according to claim 4, it is characterised in that：Described guiding
Between groove and activity-oriented bar (6), activity-oriented bar (6) and fixed support arm (5), lift supporting rod (3) and fixed support arm (5)
It is provided with for fixed movable bolt (7).
A kind of 6. radome power transmission efficiency detecting tool according to claim 1, it is characterised in that：Described detection
Device includes antenna pedestal (4), the fixed frame (8) remotely coordinated with antenna pedestal (4), and described radome (9), which is arranged on, to be fixed
On framework (8) and it is rotatably assorted, the outer rim parcel of described fixed frame (8) avoids the canvas (11) that radome (9) damages, institute
The fixed frame (8) stated is arranged on the workbench for needing measurement position.
A kind of 7. radome power transmission efficiency detecting tool stated according to claim 6, it is characterised in that：Described antenna pedestal
(4) it is circle, the ring-shaped distributed several through holes for being used to fix aerial head is provided with described antenna pedestal (4).
A kind of 8. radome power transmission efficiency detecting tool according to claim 1, it is characterised in that：Described frock
Using the wooden structures for not producing power interference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710899648.0A CN107765079A (en) | 2017-09-28 | 2017-09-28 | A kind of radome power transmission efficiency detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710899648.0A CN107765079A (en) | 2017-09-28 | 2017-09-28 | A kind of radome power transmission efficiency detecting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107765079A true CN107765079A (en) | 2018-03-06 |
Family
ID=61267841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710899648.0A Pending CN107765079A (en) | 2017-09-28 | 2017-09-28 | A kind of radome power transmission efficiency detecting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107765079A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111381108A (en) * | 2020-05-07 | 2020-07-07 | 中汽研汽车检验中心（天津）有限公司 | Antenna support for electromagnetic compatibility test |
| CN112582798A (en) * | 2020-11-26 | 2021-03-30 | 山东送变电工程有限公司 | High formwork deformation antenna boom for monitoring system based on beidou system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204925281U (en) * | 2015-08-25 | 2015-12-30 | 深圳光启创新技术有限公司 | Radome testing arrangement |
| CN105277745A (en) * | 2015-10-27 | 2016-01-27 | 北京无线电计量测试研究所 | High-precision radome electrical performance wide-angle automatic measurement turret |
| CN105547061A (en) * | 2015-12-18 | 2016-05-04 | 中国电子科技集团公司第四十一研究所 | Large-angle measuring device used for antenna housing and based on synchronization of rotary tables |
| CN205786919U (en) * | 2016-06-13 | 2016-12-07 | 深圳光启创新技术有限公司 | Antenna house test device |
| CN205944395U (en) * | 2016-08-29 | 2017-02-08 | 镇江南方电子有限公司 | Radar positioning antenna |
| CN106405297A (en) * | 2016-11-02 | 2017-02-15 | 大连东信微波技术有限公司 | Radome testing system |
-
2017
- 2017-09-28 CN CN201710899648.0A patent/CN107765079A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204925281U (en) * | 2015-08-25 | 2015-12-30 | 深圳光启创新技术有限公司 | Radome testing arrangement |
| CN105277745A (en) * | 2015-10-27 | 2016-01-27 | 北京无线电计量测试研究所 | High-precision radome electrical performance wide-angle automatic measurement turret |
| CN105547061A (en) * | 2015-12-18 | 2016-05-04 | 中国电子科技集团公司第四十一研究所 | Large-angle measuring device used for antenna housing and based on synchronization of rotary tables |
| CN205786919U (en) * | 2016-06-13 | 2016-12-07 | 深圳光启创新技术有限公司 | Antenna house test device |
| CN205944395U (en) * | 2016-08-29 | 2017-02-08 | 镇江南方电子有限公司 | Radar positioning antenna |
| CN106405297A (en) * | 2016-11-02 | 2017-02-15 | 大连东信微波技术有限公司 | Radome testing system |
Non-Patent Citations (1)
| Title |
|---|
| 李淑华等: ""机载雷达罩现场条件下电性能测试研究"", 《首届航空保障设备发展论坛》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111381108A (en) * | 2020-05-07 | 2020-07-07 | 中汽研汽车检验中心（天津）有限公司 | Antenna support for electromagnetic compatibility test |
| CN112582798A (en) * | 2020-11-26 | 2021-03-30 | 山东送变电工程有限公司 | High formwork deformation antenna boom for monitoring system based on beidou system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180306 |