CN110217406A - A kind of antenna house test clamping device - Google Patents
A kind of antenna house test clamping device Download PDFInfo
- Publication number
- CN110217406A CN110217406A CN201910412446.8A CN201910412446A CN110217406A CN 110217406 A CN110217406 A CN 110217406A CN 201910412446 A CN201910412446 A CN 201910412446A CN 110217406 A CN110217406 A CN 110217406A
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- CN
- China
- Prior art keywords
- fixed
- bracket
- support
- horizontal arm
- arm
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 description 6
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
- B64F5/60—Testing or inspecting aircraft components or systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Transportation (AREA)
- Aviation & Aerospace Engineering (AREA)
- Support Of Aerials (AREA)
Abstract
The embodiment of the present invention provides a kind of antenna house test clamping device, comprising: antenna mounting platform, 4 L brackets, one group of rectangle connecting bottom board, connection cornual plate and support stull；4 L brackets are parallel to each other, and the horizontal arm of each L bracket is in same plane, and the L bracket includes at least horizontal arm and upright arm；One group of rectangle connecting bottom board is fixed on the predeterminated position on the support arm of two support frames of outer rim of 4 L brackets, and the predeterminated position is respectively the upper and lower of the antenna mounting platform；The connection cornual plate for positioning the antenna house is fixed on the rectangle connecting bottom board；The horizontal arm of L bracket is fixed in the support stull, and the support stull and the horizontal arm of the L bracket are interlaced.The device bearing capacity is stronger, convenient for disassembly and assembly, and interchangeability is preferable.
Description
Technical field
The invention belongs to technical field of aerospace, are related to a kind of fixture for airborne radome test.
Background technique
In wing tip antenna house test assignment, need in laboratory simulation wing tip antenna house and antenna in actually installation
Position, and guarantee that the orient core of antenna and antenna house is constant when Azimuth testing, the shape of wing tip antenna house is a kind of close
The irregular shape of semielliptical.Now without the clamping device based on three-axle table to the shape cover, three-axle table is not available to the wing
Sharp antenna house carries out electric performance test.
Summary of the invention
The present invention realizes the clamping of wing tip antenna house and antenna, and it is stronger, convenient for disassembly and assembly to provide a kind of bearing capacity, and
The preferable antenna house clamping device of interchangeability.
In a first aspect, providing a kind of antenna house test clamping device, comprising: antenna mounting platform, 4 L brackets, one group long
Rectangular connecting bottom board and connection cornual plate and support stull；
4 L brackets are parallel to each other, and the horizontal arm of each L bracket is in same plane proper alignment, described
L bracket includes at least horizontal arm and upright arm；
One group of rectangle connecting bottom board is fixed on the support arm of two support frames of outer rim of 4 L brackets
Predeterminated position, the predeterminated position is respectively the upper and lower of the antenna mounting platform；It is fixed on the rectangle connecting bottom board
There is the connection cornual plate for positioning the antenna house；
The horizontal arm of L bracket is fixed in the support stull, the horizontal arm of the support stull and the L bracket
It is interlaced.
Further, described device further include: the first cushion block, the cushion block is fixed on the horizontal arm and the support is horizontal
The intersection of support.
Further, described device further include: the both ends of three-axle table roll ring, the support stull are fixed on described three
On axis turntable roll ring.
Further, second cushion block is fixed on the both ends of the support stull and the phase of the three-axle table roll ring
At friendship.
Further, described device includes fixing piece, wherein the horizontal arm, the support stull, the three-axle table
Roll ring is fixed to each other by the fixing piece.
Further, the fixing piece is bolt.
Further, the connection cornual plate is detachable.
Further, the L bracket further include: one end of stiffening plate, the stiffening plate is fixed on upright arm, another
End is fixed on horizontal arm.
Further, described device is all wood materials other than connecting cornual plate.
The present invention provides a kind of antenna houses to test clamping device, and transition stull 6 uses square lumber, has preferable
Craftsmanship and bearing capacity；The plank width collocation Bolted angle connection of L bracket, stability with higher；Connect cornual plate 1 with
The joint face of connecting bottom board opens kidney slot and increases flexibility；Inter-module is connected with, and whole device is rapid decomposable and pacifies
Turn, interchangeability is good.
Detailed description of the invention
The present invention includes 3 attached drawings, and attached drawing and Detailed description of the invention are as follows:
Fig. 1 is that antenna house tests clamping device structural schematic diagram, in which: 1. connection cornual plates, 2. rectangle connecting bottom boards, and 3.
Upright arm, 4. horizontal arms, 5. antenna holder platforms, 6. transition stulls, 7. cushion blocks, 8. stiffening plates, 9. three-axle table roll rings.
Fig. 2 is connection cornual plate.
Fig. 3 is antenna mounting platform.
Specific embodiment
As shown in Figure 1, providing a kind of attachment device, including four connection cornual plates 1, connection cornual plate 1 connect one with measured piece
Face gluing note rubber slab prevents abrasion measured piece surface；2 rectangle connecting bottom boards 2 connect cornual plate 1 with 4 with bolt
Connection (as shown in Figure 2)；1 antenna mounting platform 5 (as shown in Figure 3) is entrenched in centre 2 for installing antenna on the inside of the rear part
The predeterminated position in a 3 outside of L bracket upright arm, the upright arm 3 of two L brackets of two sides connect 2 rectangles and connect bottom
Plate 2；3 transition stulls 6, connect turntable on one side, and another side connects the horizontal arm of 4 L brackets；24 cushion blocks, according to height
It needs to pad between transition stull 6 and L bracket horizontal arm 4 or between transition stull 3 and three-axle table roll ring 5, to promote L
Height of the shape bracket with respect to turntable protrusion.
It before test, is installed first on turntable transition stull 6 (between can cushioning block), then two intermediate L shapes is installed
Bracket, antenna mounting platform 5, followed by two sides L bracket finally install two rectangle connecting bottom boards 2, are used for clamping wing tip day
Irdome.After test, dismantle in reverse order.This practical new shape dress clamp device have strong bearing capacity, convenient for disassembly and assembly, craftsmanship and
The advantages that interchangeability is good.
Before test, test antenna is mounted on antenna mounting platform 5, and 5 position of antenna mounting platform can be according to tested antenna house
Shape be adjusted, test antenna house be fixed on rectangle bottom plate 2 by cornual plate and gluing note rubber slab (according to survey
Unrestricted choice adjustment can be carried out in reserved opening by trying cover and different antennae), after antenna and antenna house has been fixedly mounted, can safely may be used
By completing the series antenna cover electric performance test project.
Claims (9)
1. a kind of antenna house tests clamping device characterized by comprising antenna mounting platform, 4 L brackets, one group of rectangle
Connecting bottom board and connection cornual plate and support stull；
4 L brackets are parallel to each other, and the horizontal arm of each L bracket is in same plane, and the L bracket is at least
Including horizontal arm and upright arm；
One group of rectangle connecting bottom board is fixed on pre- on the support arm of two support frames of outer rim of 4 L brackets
If position, the predeterminated position is respectively the upper and lower of the antenna mounting platform；It is fixed to be fixed on the rectangle connecting bottom board
The connection cornual plate of the position antenna house；
The horizontal arm of L bracket is fixed in the support stull, and the support stull and the horizontal arm of the L bracket are mutual
Staggeredly.
2. the apparatus according to claim 1, which is characterized in that described device further include: the first cushion block, the cushion block are fixed
In the intersection of the horizontal arm and the support stull.
3. the apparatus of claim 2, which is characterized in that described device further include: including three-axle table roll ring, institute
The edge for stating support stull is fixed on the three-axle table roll ring.
4. device according to claim 3, which is characterized in that second cushion block is fixed on the both ends of the support stull
With the intersection of the three-axle table roll ring.
5. device according to claim 2 or 4, which is characterized in that described device includes fixing piece, wherein the level
Arm, the support stull, the roll axis are fixed to each other by the fixing piece.
6. device according to claim 5, which is characterized in that the fixing piece is bolt.
7. the apparatus according to claim 1, which is characterized in that the connection cornual plate is detachable.
8. the apparatus according to claim 1, which is characterized in that the L bracket further include: stiffening plate, the stiffening plate
One end be fixed on upright arm, the other end is fixed on horizontal arm.
9. the apparatus according to claim 1, which is characterized in that described device is all wooden material other than connecting cornual plate
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412446.8A CN110217406B (en) | 2019-05-17 | 2019-05-17 | Radome test clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412446.8A CN110217406B (en) | 2019-05-17 | 2019-05-17 | Radome test clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110217406A true CN110217406A (en) | 2019-09-10 |
| CN110217406B CN110217406B (en) | 2023-08-04 |
Family
ID=67821312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910412446.8A Active CN110217406B (en) | 2019-05-17 | 2019-05-17 | Radome test clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110217406B (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4659598A (en) * | 1981-05-13 | 1987-04-21 | Rogers Corporation | Radome structure |
| CN101581098A (en) * | 2009-06-01 | 2009-11-18 | 上海市第二市政工程有限公司 | Construction method of solderless self-centring steel inclined strut |
| CN101797670A (en) * | 2010-03-17 | 2010-08-11 | 哈尔滨理工大学 | Weld shape design method capable of bearing under-matching T joint according to intensity of parent material |
| JP2011122892A (en) * | 2009-12-09 | 2011-06-23 | Yokohama Rubber Co Ltd:The | Device and method for testing boresight error of radome |
| JP2012105107A (en) * | 2010-11-11 | 2012-05-31 | Nec Engineering Ltd | Antenna device and antenna bracket |
| CN202377827U (en) * | 2011-12-22 | 2012-08-15 | 上海三一精机有限公司 | Worktable self-centering and workpiece clamping device |
| CN105666206A (en) * | 2014-11-20 | 2016-06-15 | 西安众智惠泽光电科技有限公司 | Jig for machining of columnar workpieces |
| CN205579068U (en) * | 2016-03-24 | 2016-09-14 | 凯迈（洛阳）测控有限公司 | Multi freedom gesture angle testing arrangement |
| CN206369770U (en) * | 2016-11-02 | 2017-08-01 | 大连东信微波技术有限公司 | Radome test system |
| CN206740802U (en) * | 2016-12-15 | 2017-12-12 | 中国航空工业集团公司济南特种结构研究所 | One kind defends exceedingly high irdome electric performance testing device |
| CN107490731A (en) * | 2016-06-13 | 2017-12-19 | 深圳光启创新技术有限公司 | Antenna house test device |
| CN207051314U (en) * | 2017-07-18 | 2018-02-27 | 中国航空工业集团公司济南特种结构研究所 | A kind of antenna house multiple spot slides switching positioner |
| US20180106886A1 (en) * | 2016-10-14 | 2018-04-19 | Finetek Co., Ltd. | Radar level transmitter with dust removing structures |
| CN207710744U (en) * | 2018-01-12 | 2018-08-10 | 安徽意通电力设备有限公司 | A kind of three axis of low-voltage cabinet adjusting assembly tooling |
| CN109270300A (en) * | 2017-07-18 | 2019-01-25 | 中国航空工业集团公司济南特种结构研究所 | A kind of antenna house test table |
| CN208833513U (en) * | 2018-09-25 | 2019-05-07 | 一汽-大众汽车有限公司 | A kind of bottom backplate universal test device |
-
2019
- 2019-05-17 CN CN201910412446.8A patent/CN110217406B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4659598A (en) * | 1981-05-13 | 1987-04-21 | Rogers Corporation | Radome structure |
| CN101581098A (en) * | 2009-06-01 | 2009-11-18 | 上海市第二市政工程有限公司 | Construction method of solderless self-centring steel inclined strut |
| JP2011122892A (en) * | 2009-12-09 | 2011-06-23 | Yokohama Rubber Co Ltd:The | Device and method for testing boresight error of radome |
| CN101797670A (en) * | 2010-03-17 | 2010-08-11 | 哈尔滨理工大学 | Weld shape design method capable of bearing under-matching T joint according to intensity of parent material |
| JP2012105107A (en) * | 2010-11-11 | 2012-05-31 | Nec Engineering Ltd | Antenna device and antenna bracket |
| CN202377827U (en) * | 2011-12-22 | 2012-08-15 | 上海三一精机有限公司 | Worktable self-centering and workpiece clamping device |
| CN105666206A (en) * | 2014-11-20 | 2016-06-15 | 西安众智惠泽光电科技有限公司 | Jig for machining of columnar workpieces |
| CN205579068U (en) * | 2016-03-24 | 2016-09-14 | 凯迈（洛阳）测控有限公司 | Multi freedom gesture angle testing arrangement |
| CN107490731A (en) * | 2016-06-13 | 2017-12-19 | 深圳光启创新技术有限公司 | Antenna house test device |
| US20180106886A1 (en) * | 2016-10-14 | 2018-04-19 | Finetek Co., Ltd. | Radar level transmitter with dust removing structures |
| CN206369770U (en) * | 2016-11-02 | 2017-08-01 | 大连东信微波技术有限公司 | Radome test system |
| CN206740802U (en) * | 2016-12-15 | 2017-12-12 | 中国航空工业集团公司济南特种结构研究所 | One kind defends exceedingly high irdome electric performance testing device |
| CN207051314U (en) * | 2017-07-18 | 2018-02-27 | 中国航空工业集团公司济南特种结构研究所 | A kind of antenna house multiple spot slides switching positioner |
| CN109270300A (en) * | 2017-07-18 | 2019-01-25 | 中国航空工业集团公司济南特种结构研究所 | A kind of antenna house test table |
| CN207710744U (en) * | 2018-01-12 | 2018-08-10 | 安徽意通电力设备有限公司 | A kind of three axis of low-voltage cabinet adjusting assembly tooling |
| CN208833513U (en) * | 2018-09-25 | 2019-05-07 | 一汽-大众汽车有限公司 | A kind of bottom backplate universal test device |
Non-Patent Citations (1)
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| Publication number | Publication date |
|---|---|
| CN110217406B (en) | 2023-08-04 |
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| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 723213 Liulin Town, Chenggu County, Hanzhong City, Shaanxi Province Patentee after: Shaanxi Aircraft Industry Co.,Ltd. Address before: 723213 box 34, Hanzhong City, Shaanxi Province Patentee before: Shaanxi Aircraft INDUSTRY(GROUP) Co.,Ltd. |
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| CP03 | Change of name, title or address |