CN209023100U - A kind of aircraft tail antenna erection support - Google Patents
A kind of aircraft tail antenna erection support Download PDFInfo
- Publication number
- CN209023100U CN209023100U CN201821559527.8U CN201821559527U CN209023100U CN 209023100 U CN209023100 U CN 209023100U CN 201821559527 U CN201821559527 U CN 201821559527U CN 209023100 U CN209023100 U CN 209023100U
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- CN
- China
- Prior art keywords
- antenna
- curved slab
- aircraft tail
- surface plate
- erection 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.)
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Abstract
The utility model belongs to field of airplane structure, and in particular to a kind of aircraft tail antenna erection support.Due to the limitation of structural region and structure type, so that can not normally be connected on vertical fin siding on one side.Antenna is complicated by various flight load situations simultaneously, so proposing tightened up requirement to antenna erection support.In order to solve the above-mentioned technical problem, the utility model aircraft tail antenna erection support has the curved slab connecting with aircraft tail in bottom, there is the surface plate for the annular connecting with antenna at top around the curved slab, the surface plate has the inside panel and exterior panel extended to bottom in inside and outside two sides, and inside panel and the curved slab are in coincident.Pass through certain type machine slow test and used verifying, and use of having installed, has had and be simple to manufacture, the characteristics such as simple installation.
Description
Technical field
The utility model belongs to field of airplane structure, and in particular to a kind of aircraft tail antenna erection support.
Background technique
Antenna is arranged in aircraft all parts.Antenna during the installation process, due to the limitation of structural region and structure type,
So that can not normally be connected on vertical fin siding on one side.Antenna is complicated by various flight load situations simultaneously, so pacifying to antenna
Dress support proposes tightened up requirement.
Summary of the invention
The utility model provides a kind of aircraft tail antenna erection support, overcome in installation process by structural region and
The limitation of structure type solves the problems such as jitter caused by erection support intensity or insufficient rigidity, provides one kind
Unique antenna erection support structure type.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions:
A kind of aircraft tail antenna erection support, the antenna support have the curved slab connecting with aircraft tail in bottom,
There is the surface plate for the annular connecting with antenna at top around the curved slab, which has in inside and outside two sides to bottom
The inside panel and exterior panel of extension, inside panel and the curved slab are in coincident.
The surface plate, inside panel and exterior panel constitute the annular chamber of bottom end opening, have the first reinforcing rib therebetween.
The curved slab has the second reinforcing rib in the inner cavity in face of antenna.
There is the connecting hole connecting with aircraft tail on the curved slab, have on the surface plate and connect with antenna
Connecting hole.
The curved slab extends over the annular chamber in side, in the annular alveolus that the curved slab and surface plate are overlapped
Domain, submitting fork in curved slab and surface plate has pore structure, and the part that pore structure on surface plate is corresponded on curved slab has day
Line mounting hole, the part that curved slab pore structure is corresponded on surface plate have aircraft tail mounting hole.
The utility model has the advantages that this aircraft tail antenna erection support has passed through certain type machine slow test using verifying, and install
It uses, has and be simple to manufacture, the characteristics such as simple installation.
Detailed description of the invention
Fig. 1 is the oblique view of the utility model aircraft tail antenna erection support；
Fig. 2 is the main view for installing plate side.
Specific embodiment
The utility model is described in further detail in conjunction with attached drawing and specific embodiment:
A kind of aircraft tail antenna erection support, the antenna support have the curved slab 1 connecting with aircraft tail in bottom,
There is the surface plate 2 for the annular connecting with antenna at top around the curved slab 1, which has in inside and outside two sides the bottom of to
The inside panel 4 and exterior panel 3 that portion extends, inside panel 4 and the curved slab 1 are in coincident.
The surface plate 2, inside panel 4 and exterior panel 3 constitute the annular chamber of bottom end opening, have the first reinforcing rib 6 therebetween.
The curved slab 1 has the second reinforcing rib 7 in the inner cavity in face of antenna.
There is the connecting hole connecting with aircraft tail on the curved slab 1, have on the surface plate 2 and connect with antenna
The connecting hole connect.The curved slab 1 extends over the annular chamber in side, in the annular that the curved slab 1 and surface plate 2 are overlapped
Cavity region, submitting fork in curved slab 1 and surface plate 2 has pore structure, and the portion of pore structure on surface plate 2 is corresponded on curved slab 1
Dividing has antenna installing hole, and the part that 1 pore structure of curved slab is corresponded on surface plate 2 has aircraft tail mounting hole.
This antenna erection support is connected on vertical fin siding skeleton, had both been guaranteed that antenna installation was firm, and had been also ensured antenna bottom
Seat strength and stiffness are met the requirements.
Claims (5)
1. a kind of aircraft tail antenna erection support, it is characterised in that: the antenna support has in bottom to be connect with aircraft tail
Curved slab (1), there is around the curved slab (1) at top the annular surface plate (2) connect with antenna, the surface plate (2)
There is the inside panel (4) and exterior panel (3) extended to bottom in inside and outside two sides, inside panel (4) and the curved slab (1) are on side
Edge is overlapped.
2. aircraft tail antenna erection support according to claim 1, it is characterised in that: the surface plate (2), inside panel
(4) and exterior panel (3) constitute bottom end opening annular chamber, therebetween have the first reinforcing rib (6).
3. aircraft tail antenna erection support according to claim 2, it is characterised in that: the curved slab (1) is facing
There are the second reinforcing rib (7) in the inner cavity of antenna.
4. aircraft tail antenna erection support according to claim 3, it is characterised in that: have on the curved slab (1)
There is the connecting hole connecting with aircraft tail, there is the connecting hole connecting with antenna on the surface plate (2).
5. aircraft tail antenna erection support according to claim 4, it is characterised in that: the curved slab (1) is in side
The annular chamber is extended over, in the annular cavity region that the curved slab (1) and surface plate (2) are overlapped, in curved slab (1) and plane
Plate (2), which submits fork, pore structure, and the part that pore structure on surface plate (2) is corresponded on curved slab (1) has antenna installing hole,
There is aircraft tail mounting hole corresponding to the part of curved slab (1) pore structure on surface plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821559527.8U CN209023100U (en) | 2018-09-25 | 2018-09-25 | A kind of aircraft tail antenna erection support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821559527.8U CN209023100U (en) | 2018-09-25 | 2018-09-25 | A kind of aircraft tail antenna erection support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209023100U true CN209023100U (en) | 2019-06-25 |
Family
ID=66878066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821559527.8U Active CN209023100U (en) | 2018-09-25 | 2018-09-25 | A kind of aircraft tail antenna erection support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209023100U (en) |
-
2018
- 2018-09-25 CN CN201821559527.8U patent/CN209023100U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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. |
|
| CP03 | Change of name, title or address |