CN205906207U - Cargo airplane horizontal stabilizer box segment structure - Google Patents
Cargo airplane horizontal stabilizer box segment structure Download PDFInfo
- Publication number
- CN205906207U CN205906207U CN201620781912.1U CN201620781912U CN205906207U CN 205906207 U CN205906207 U CN 205906207U CN 201620781912 U CN201620781912 U CN 201620781912U CN 205906207 U CN205906207 U CN 205906207U
- Authority
- CN
- China
- Prior art keywords
- wallboard
- horizontal stabilizer
- axle beam
- box section
- wainscot
- 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.)
- Active
Links
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model provides a cargo airplane horizontal stabilizer box segment structure, including last wallboard (1), wallboard (2) down, front -axle beam (3), back beam (4), go up wallboard (1), wallboard (2) down, front -axle beam (3) all are overall structure, front -axle beam (3) divide into left front roof beam (31), secondary spar (32) and right front roof beam (33) triplex, and be formed by connecting the three through two trident joint (34), go up the one side of wallboard (1) and all follow back beam (4) exhibition to orientation through connection back beam (4) with the one side of lower wallboard (2), it all is connected with front -axle beam (3) with the opposite side of lower wallboard (2) to go up the opposite side of wallboard (1), constitute a box structure, arranged between wallboard (1) and lower wallboard (2) on box structure is inside many ribs (5). The utility model provides a cargo airplane horizontal stabilizer box segment structure adopts overall structure, lightens structure weight, falls low running cost to be convenient for assemble.
Description
Technical field
The utility model belongs to field of airplane structure and in particular to aircraft horizontal stabilizer box section structure designs.
Background technology
In-service transporter horizontal stabilizer is generally divided into left outside wing box section, starboard outboard box section and central wing box section at present.Left
Outer wing box section is passed through to dock to be linked to be entirety with starboard outboard box section and central wing box section, as shown in Figure 1.Separate because box section designs
Face, the wallboard in outer wing box section needs to dock with the wallboard in central wing box section, the beam in the beam in outer wing and central wing box section
It is also required to dock.
, as the main bearing carrier of horizontal stabilizer box section, on wallboard, load is larger for wallboard, the wallboard in outer wing box section with
Wallboard in central wing box section typically takes banjo fixing butt jointing progressively to collect the load of the wallboard in outer wing box section, then when docking
The load collected progressively is diffused into again by the wallboard in central box section by banjo fixing butt jointing.Three-pronged connector is typically passed through in beam docking
Load on beam in outer wing box section is diffused on the beam in central wing box section.
This kind of structure can increase the weight of docking structure, and brings difficulty to the assembling of docking structure.
Utility model content
The purpose of this utility model is to provide a kind of transporter horizontal stabilizer box section structure, solves horizontal stabilizer box
Section parting surface excessively brings the problem of difficulty to assembling.
The purpose of this utility model is achieved through the following technical solutions: a kind of transporter horizontal stabilizer box section structure, bag
Include wainscot, lower wall panels, front-axle beam, the back rest, the described back rest is perpendicular to transporter plane of symmetry arrangement, the side of described wainscot and institute
State the side of lower wall panels and all run through the described back rest of connection along described back rest spanwise direction, the opposite side of described wainscot and described under
The opposite side of wallboard is all connected with described front-axle beam, constitutes a box like structure；
Described front-axle beam is divided into left front beam, floor stringer and right front-axle beam three part, and is connected three by two three-pronged connectors
Form.
Preferably, described floor stringer both sides respectively arrange a three-pronged connector, and described left front beam passes through a described trident
Joint is connected with described floor stringer, and described right front-axle beam is connected with described floor stringer by another described three-pronged connector, constitutes institute
State front-axle beam.
Preferably, arrange a plurality of rib between described wainscot and described lower wall panels.
Preferably, described wainscot, described lower wall panels, the described back rest are all overall structure.
The having the beneficial effects that, using entirety of a kind of transporter horizontal stabilizer box section structure provided by the utility model
Structure, mitigates construction weight, cuts operating costs, and is easy to assemble.
Brief description
Fig. 1 is existing transporter horizontal stabilizer box section structure schematic diagram；
Fig. 2 is transporter horizontal stabilizer box section structure local of the present utility model scheme of installation；
Fig. 3 is transporter horizontal stabilizer box section structure decomposing schematic representation of the present utility model.
Reference:
1- wainscot, 2- lower wall panels, 3- front-axle beam, the 4- back rest, 5- rib, the left front beam of 31-, 32- floor stringer, the right front-axle beam of 33-,
34- three-pronged connector, 61- central authorities wing box section, 62- left outside wing box section, 63- starboard outboard box section.
Specific embodiment
For making purpose, technical scheme and advantage that the utility model is implemented clearer, below in conjunction with the utility model
Accompanying drawing in embodiment, is further described in more detail to the technical scheme in the utility model embodiment.In the accompanying drawings, ad initio
To the element that same or similar label represents same or similar element or has same or like function eventually.Described reality
Applying example is a part of embodiment of the present invention, rather than whole embodiments.Embodiment below with reference to Description of Drawings is to show
Example property it is intended to be used for explaining the utility model, and it is not intended that to restriction of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work,
Broadly fall into the scope of the utility model protection.
Below in conjunction with the accompanying drawings the utility model transporter horizontal stabilizer box section structure is described in further details.
As shown in Figures 2 and 3, a kind of transporter horizontal stabilizer box section structure, including wainscot 1, lower wall panels 2, front-axle beam
3rd, the back rest 4, wherein, wainscot 1, lower wall panels 2, front-axle beam 3 are all overall structure, and due to considering aircraft stabilization sweepback impact,
Front-axle beam 3 is divided into left front beam 31, floor stringer 32 and right front-axle beam 33 3 part, and by two three-pronged connectors 34 by three's connection
Become, floor stringer 32 both sides respectively arrange a three-pronged connector 34, left front beam 31 is connected with floor stringer 32 by a three-pronged connector 34,
Right front-axle beam 31 is connected with floor stringer 32 by another three-pronged connector 34, constitutes front-axle beam 3, and concrete annexation is to mark in Fig. 3
Order, successively left front beam 31, three-pronged connector 34, floor stringer 32, three-pronged connector 34, right front-axle beam 33 are formed by connecting.The back rest 4 hangs down
Directly in transporter plane of symmetry arrangement, and connection is run through along the back rest 4 spanwise direction in the side of the side of wainscot 1 and lower wall panels 2
The back rest 4, the opposite side of the opposite side of wainscot 1 and lower wall panels 2 is all connected with front-axle beam 3, constitutes a box like structure, in box-like knot
It is disposed with a plurality of rib 5 between structure inner upper wall plate 1 and lower wall panels 2.
Transporter horizontal stabilizer box section structure of the present utility model, using overall structure, without setting initial breakdown interface,
Avoid traditional transporter horizontal stabilizer box section structure because being divided into left outside wing box section, starboard outboard box section and central wing box section three
The excessive problem of interface that individual box section causes, reduces the use of assembling connecting piece simultaneously, reduces weight.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model does not limit to
In this, any those familiar with the art in the technical scope that the utility model discloses, the change that can readily occur in
Change or replace, all should cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with described
Scope of the claims is defined.
Claims (4)
1. a kind of transporter horizontal stabilizer box section structure is it is characterised in that include wainscot (1), lower wall panels (2), front-axle beam
(3), the back rest (4), the described back rest (4) is perpendicular to transporter plane of symmetry arrangement, the side of described wainscot (1) and described lower wall panels
(2) the described back rest of connection (4), the opposite side of described wainscot (1) and institute are all run through along the described back rest (4) spanwise direction in side
The opposite side stating lower wall panels (2) is all connected with described front-axle beam (3), constitutes a box like structure；
Described front-axle beam (3) is divided into left front beam (31), floor stringer (32) and right front-axle beam (33) three part, and passes through two three-pronged connectors
(34) three is formed by connecting.
2. transporter horizontal stabilizer box section structure according to claim 1 is it is characterised in that described floor stringer (32) two
Side respectively arranges a three-pronged connector (34), and described left front beam (31) passes through a described three-pronged connector (34) and described floor stringer
(32) it is connected, described right front-axle beam (31) is connected with described floor stringer (32) by another described three-pronged connector (34), constitute institute
State front-axle beam (3).
3. transporter horizontal stabilizer box section structure according to claim 1 is it is characterised in that in described wainscot (1)
Arrange a plurality of rib (5) and described lower wall panels (2) between.
4. transporter horizontal stabilizer box section structure according to claim 1 is it is characterised in that described wainscot (1), institute
State lower wall panels (2), the described back rest (4) is all overall structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620781912.1U CN205906207U (en) | 2016-07-22 | 2016-07-22 | Cargo airplane horizontal stabilizer box segment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620781912.1U CN205906207U (en) | 2016-07-22 | 2016-07-22 | Cargo airplane horizontal stabilizer box segment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205906207U true CN205906207U (en) | 2017-01-25 |
Family
ID=57804826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620781912.1U Active CN205906207U (en) | 2016-07-22 | 2016-07-22 | Cargo airplane horizontal stabilizer box segment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205906207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623190A (en) * | 2020-12-29 | 2021-04-09 | 中国航空工业集团公司西安飞机设计研究所 | Aircraft stable face box section interfacing apparatus |
-
2016
- 2016-07-22 CN CN201620781912.1U patent/CN205906207U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623190A (en) * | 2020-12-29 | 2021-04-09 | 中国航空工业集团公司西安飞机设计研究所 | Aircraft stable face box section interfacing apparatus |
| CN112623190B (en) * | 2020-12-29 | 2023-11-21 | 中国航空工业集团公司西安飞机设计研究所 | Butt joint device for box sections of plane stabilizer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205314340U (en) | Suspended ceiling system for track traffic | |
| CN110254720A (en) | A kind of Flying-wing's solar energy unmanned plane | |
| CN105539812A (en) | Aircraft wing spar butting joint | |
| CN205906207U (en) | Cargo airplane horizontal stabilizer box segment structure | |
| CN103204236A (en) | Multi-purpose plug-in device for helicopter | |
| CN204750551U (en) | Transportation class aircraft of all -wing aircraft overall arrangement | |
| CN204871587U (en) | Aircraft combined material adds muscle wallboard structure | |
| CN204956491U (en) | Side wall structure for railway freight car | |
| CN205906195U (en) | Wing body butt joint front -axle beam connects | |
| CN201472666U (en) | Airplane slat anti-icing extension tube supporting structure | |
| CN207360564U (en) | A kind of collapsible unmanned airplane empennage and locking device | |
| CN206068170U (en) | The hanger of VUAV | |
| CN205116222U (en) | Basement outer wall structure of hole department is opened to roof | |
| CN204775992U (en) | Rib structure | |
| CN203593159U (en) | Multi-purpose unmanned aerial vehicle | |
| CN205675218U (en) | A kind of fuselage and sphere frame docking structure | |
| CN207292369U (en) | A kind of aircraft conversion deckle board | |
| CN207045681U (en) | A kind of rebecca cabin | |
| CN206466170U (en) | Multi-stage cascade formula self-balancing is tethered at UAS | |
| CN205203352U (en) | Close frame wallboard of longeron | |
| CN206345579U (en) | It is a kind of can right-angled door-opened lift car | |
| CN204297063U (en) | A kind of actuator joint | |
| CN206116466U (en) | Electric automobile pin -connected panel module | |
| CN206012971U (en) | Unmanned plane integral wing tank | |
| CN204898972U (en) | Fossil fragments and have curtain of these fossil fragments |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |