CN207580146U - A kind of navigation airframe - Google Patents
A kind of navigation airframe Download PDFInfo
- Publication number
- CN207580146U CN207580146U CN201721781700.4U CN201721781700U CN207580146U CN 207580146 U CN207580146 U CN 207580146U CN 201721781700 U CN201721781700 U CN 201721781700U CN 207580146 U CN207580146 U CN 207580146U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- forebody
- navigation
- column
- tightly connected
- 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
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The utility model discloses a kind of navigation airframes, including forebody cylinder, rear body cylinder, support plate and clamping plate, the upper surface of the forebody cylinder is installed with outer dermatotome, and the bottom of forebody cylinder is installed with lower dermatotome, the side of the forebody cylinder is installed with cockpit, the upper surface of the support plate is installed with connecting plate and is tightly connected column, the upper surface for being tightly connected column is installed with sealing bead, the sealing bead is fixedly connected by being tightly connected column with support plate, the side of the clamping plate is equipped with turnbuckle, and clamping plate is fixedly connected with column is tightly connected.A kind of navigation airframe described in the utility model equipped with linked set and is tightly connected column, can ensure the connective stability of entire fuselage, and can guarantee the leakproofness of connection, even if under the action of high pressure, it is also very safe, different operating situation is applicable in, brings better prospect of the application.
Description
Technical field
The utility model is related to aircraft circles, more particularly to a kind of navigation airframe.
Background technology
Fuselage is an important component of aircraft, its main function is：The components such as fixed wing, empennage, undercarriage, make
Be linked to be an entirety；Meanwhile it is also used for loading personnel (crew, passenger), cargo, fuel oil and various equipment, according to
The function of fuselage first in use, should require it to have space as big as possible, make its unit volume utilization rate most
Height to load more people and supplies, while connects necessary safe and reliable.Should there are good ventilation heating and sound insulation to set
It is standby；Visual field must be adjusted extensively, in favor of rising and falling for aircraft.Secondly at pneumatic aspect, in-flight, the resistance of fuselage will account for entire aircraft
The major part of resistance, it is therefore desirable to which fuselage has good streamlined, smooth surface, rational cross sectional shape and uses up
Possible small cross-sectional area.In addition, in the case where ensureing to have enough intensity, rigidity and antifatigue capabilities might, its weight should be made
Amount is most light.For the fuselage with pressure cabin, antifatigue ability is particularly important, and the pattern of airframe generally has fuselage
Type, hull type and nacelle type, fuselage type are the bodies of land plane, and seaplane body is generally using hull type, as nacelle
Type is then not have tail on body.Nacelle type includes twin fuselage and double shoes.In addition, there is a kind of scouting/bombing to fly in World War II
Machine, between twin fuselage and double shoe forms：Side fuselage has cockpit, and opposite side fuselage then connects empennage, this asymmetry
Layout is more rare aboard.
When in use there are certain drawbacks, assembly and disassembly are got up very to bother existing novel navigation airframe, and
The speed of assembly and disassembly is very slow, brings certain influence, for this purpose, it is proposed that a kind of navigation airframe.
Utility model content
The main purpose of the utility model is that providing a kind of navigation airframe, can effectively solve in background technology
Problem.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of navigation airframe, including forebody cylinder, rear body cylinder, support plate and clamping plate, the forebody
The upper surface of cylinder is installed with outer dermatotome, and the bottom of forebody cylinder is installed with lower dermatotome, the forebody cylinder
The side of body is installed with cockpit, and the upper surface of the cockpit is installed with drive window, the forebody cylinder
Upper surface is installed with window, and the upper surface in the lower dermatotome is installed with wing, and the side of the rear body cylinder is set
There is linked set, and rear body cylinder is fixedly connected by linked set with forebody cylinder, the side of the rear body cylinder
Tail portion is installed with, and rear body cylinder is fixedly connected by linked set with tail portion, the upper surface of the support plate is fixed
Connecting plate is installed and is tightly connected column, the upper surface for being tightly connected column is installed with sealing bead, the sealing weldering
Road is fixedly connected by being tightly connected column with support plate, and the side of the clamping plate is equipped with turnbuckle, and clamping plate and sealing
Connecting pole is fixedly connected.
Preferably, the material of the window is organic glass.
Preferably, the wing is fixedly connected with forebody cylinder.
Preferably, the quantity of the wing is two groups.
Preferably, the support plate is fixedly connected with column is tightly connected.
Compared with prior art, the utility model has the advantages that：The novel navigation airframe, passes through setting
Chain apparatus connects, and removes entire aircraft very convenient, and aircraft can be divided into several fixed modules, save a large amount of people
Power material resources, and it is very clear when repair, the failure of aircraft can be very easily observed, the side of the clamping plate is fixed
Turnbuckle is installed, and clamping plate is fixedly connected with column is tightly connected, all highly stable sealing of entire connection ensure that safety
Property, the material of the window is organic glass, and the material of organic glass is extremely durable, and can add in different materials, system
Different colors is caused, it is very beautiful, and also very convenient cleaning, a kind of navigation airframe described in the utility model, if
There is linked set and be tightly connected column, can ensure the connective stability of entire fuselage, and can guarantee the leakproofness of connection, even if
It is also very safe under the action of high pressure.
Description of the drawings
Fig. 1 is a kind of overall structure diagram for airframe of opening the navigation or air flight of the utility model.
Fig. 2 is a kind of partial view for airframe of opening the navigation or air flight of the utility model.
In figure：1st, cockpit；2nd, drive window；3rd, outer dermatotome；4th, window；5th, forebody cylinder；6th, lower dermatotome；7th, wing；
8th, chain apparatus connects；9th, rear body cylinder；10th, tail portion；11st, sealing bead；12nd, it is tightly connected column；13rd, turnbuckle；14th, it supports
Plate；15th, connecting plate；16th, clamping plate.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of navigation airframe, including forebody cylinder 5, rear body cylinder 9, support plate 14 and folder
Tight plate 16, the upper surface of the forebody cylinder 5 is installed with outer dermatotome 3, and the bottom of forebody cylinder 5 is installed with
Lower dermatotome 6, the side of the forebody cylinder 5 are installed with cockpit 1, and the upper surface of the cockpit 1 is installed with
Drive window 2, the upper surface of the forebody cylinder 5 are installed with window 4, and the upper surface in the lower dermatotome 6 is installed with
Wing 7, the side of the rear body cylinder 9 are equipped with linked set 8, and rear body cylinder 9 passes through linked set 8 and forebody cylinder
Body 5 is fixedly connected, and the side of the rear body cylinder 9 is installed with tail portion 10, and rear body cylinder 9 passes through linked set 8
It is fixedly connected with tail portion 10, the upper surface of the support plate 14 is installed with connecting plate 15 and is tightly connected column 12, described close
The upper surface of envelope connecting pole 12 is installed with sealing bead 11, and the sealing bead 11 is by being tightly connected column 12 and support plate
14 are fixedly connected, and the side of the clamping plate 16 is equipped with turnbuckle 13, and clamping plate 16 is fixedly connected with column 12 is tightly connected.
Wherein, the material of the window 4 is organic glass.
Wherein, the wing 7 is fixedly connected with forebody cylinder 5.
Wherein, the quantity of the wing 7 is two groups.
Wherein, support plate 14 is fixedly connected with column 12 is tightly connected.
It should be noted that the utility model is a kind of navigation airframe, and when in use, by the way that chain apparatus is set to connect 8,
It removes entire aircraft very convenient, aircraft can be divided into several fixed modules, save a large amount of manpower and materials, and
And it is very clear when repair, the failure of aircraft can be very easily observed, the wing 7 and forebody cylinder 5, which are fixed, to be connected
It connecing, the wing 7 can disassemble, again very firm safe when flight, very flexibly, the material of the window 4
Matter is organic glass, and the material of organic glass is extremely durable, and can add in different materials, is manufactured into different colors,
It is very beautiful, and very convenient cleaning, the side of the forebody cylinder 5 are installed with cockpit 1, the cockpit 1
Upper surface be installed with drive window 2, on cockpit install window when, driver can be facilitated to understand present weather in time
Situation, carries out flexible preparation, and the side of the rear body cylinder 9 is equipped with linked set 8, and rear body cylinder 9 passes through
Linked set 8 is fixedly connected with forebody cylinder 5, and the side of the rear body cylinder 9 is installed with tail portion 10, and rear body
Cylinder 9 is fixedly connected by linked set 8 with tail portion 10, and the connection of entire fuselage is all very firm, and is hinged with by chain
8 are put, it is very convenient when dismounting, and also linked set 8 is inserted, and will not be damaged because of the pressure of flight,
It is more practical.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of navigation airframe, including forebody cylinder (5), rear body cylinder (9), support plate (14) and clamping plate
(16), it is characterised in that：The upper surface of the forebody cylinder (5) is installed with outer dermatotome (3), and forebody cylinder (5)
Bottom be installed with lower dermatotome (6), the side of the forebody cylinder (5) is installed with cockpit (1), the driving
The upper surface in cabin (1) is installed with drive window (2), and the upper surface of the forebody cylinder (5) is installed with window (4),
The upper surface of the lower dermatotome (6) is installed with wing (7), and the side of the rear body cylinder (9) is equipped with linked set
(8), and rear body cylinder (9) is fixedly connected by linked set (8) with forebody cylinder (5), the rear body cylinder (9)
Side is installed with tail portion (10), and rear body cylinder (9) is fixedly connected by linked set (8) with tail portion (10), described
The upper surface of support plate (14) is installed with connecting plate (15) and is tightly connected column (12), described to be tightly connected the upper of column (12)
Surface is installed with sealing bead (11), and the sealing bead (11) is fixed by being tightly connected column (12) and support plate (14)
Connection, the side of the clamping plate (16) are equipped with turnbuckle (13), and clamping plate (16) and the fixed company of sealed connection column (12)
It connects.
2. a kind of navigation airframe according to claim 1, it is characterised in that：The material of the window (4) is organic
Glass.
3. a kind of navigation airframe according to claim 1, it is characterised in that：The wing (7) and forebody cylinder
(5) it is fixedly connected.
4. a kind of navigation airframe according to claim 1, it is characterised in that：The quantity of the wing (7) is two groups.
5. a kind of navigation airframe according to claim 1, it is characterised in that：The support plate (14) and sealed connection
Column (12) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721781700.4U CN207580146U (en) | 2017-12-19 | 2017-12-19 | A kind of navigation airframe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721781700.4U CN207580146U (en) | 2017-12-19 | 2017-12-19 | A kind of navigation airframe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207580146U true CN207580146U (en) | 2018-07-06 |
Family
ID=62739298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721781700.4U Active CN207580146U (en) | 2017-12-19 | 2017-12-19 | A kind of navigation airframe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207580146U (en) |
-
2017
- 2017-12-19 CN CN201721781700.4U patent/CN207580146U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207242030U (en) | A kind of VTOL fixed-wing unmanned plane | |
| CN207809790U (en) | A kind of unmanned logistics transportation machine of binary | |
| CN104554704B (en) | The high aspect ratio wing structure that can laterally assemble and assemble method thereof | |
| CN205293106U (en) | Novel unmanned aerial vehicle nacelle mounting structure | |
| CN211543864U (en) | High-speed unmanned cargo airplane in plateau | |
| CN210555581U (en) | Small-size carrier-borne unmanned aerial vehicle suitable for catapult-assisted take-off hangs rope and retrieves | |
| CN110498041A (en) | A kind of small-sized Shipborne UAV suitable for the recycling of catapult-assisted take-off lanyard | |
| CN206243457U (en) | A kind of automatic deploying and retracting landing gear structure for multi-rotor unmanned aerial vehicle | |
| CN206797691U (en) | A kind of wooden Fixed Wing AirVehicle of high aspect ratio | |
| CN101417705B (en) | Shape preserving high-altitude balloon | |
| CN108100207B (en) | Inflatable VTOL aircraft | |
| CN102963521A (en) | Central wing of horizontal tail of civil airplane | |
| CN205652334U (en) | Six rotor unmanned aerial vehicle fuselages | |
| CN207580146U (en) | A kind of navigation airframe | |
| CN206068176U (en) | A kind of nacelle arrangement of fixed-wing aerial survey unmanned plane | |
| CN203698647U (en) | Low-wind-resistance and high-balance light flying wing type unmanned aerial vehicle | |
| CN109229373B (en) | Connecting structure of full-composite ground effect wing ship | |
| CN212313298U (en) | Small-sized solar unmanned aerial vehicle | |
| CN208647148U (en) | A kind of building block system fixed-wing airfreighter | |
| CN108058830A (en) | A kind of unmanned logistics transportation machine of binary | |
| CN204056285U (en) | A kind of depopulated helicopter airframe structure of housing load | |
| CN211435086U (en) | Novel power model airplane | |
| CN204895860U (en) | Uniclinal changes rotor fuselage and holds up vertical take -off and landing aircraft | |
| CN204197267U (en) | A kind of fixed-wing unmanned plane body two sectional type rapid dismounting apparatus | |
| CN104210642B (en) | A kind of depopulated helicopter airframe structure of housing load |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |