CN217686886U - Target drone rudder surface skin and target drone rudder surface - Google Patents
Target drone rudder surface skin and target drone rudder surface Download PDFInfo
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- CN217686886U CN217686886U CN202221561151.0U CN202221561151U CN217686886U CN 217686886 U CN217686886 U CN 217686886U CN 202221561151 U CN202221561151 U CN 202221561151U CN 217686886 U CN217686886 U CN 217686886U
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Abstract
The utility model relates to a target drone control surface covering belongs to the flight device field, include the plate body that is formed by the punching press of whole sheet metal, be provided with a plurality of mounting holes that set up along the marginal interval of plate body on the face of plate body, the mounting hole runs through the plate body. The application also relates to a control surface of the drone aircraft, which comprises a control surface main body and the control surface skin of the drone aircraft, wherein the control surface skin of the drone aircraft is coated on the surface of the control surface main body and is riveted with the control surface main body. The method has the effects of facilitating production and processing of the control surface of the target drone and reducing the production cost of the control surface of the target drone.
Description
Technical Field
The application relates to the field of flight devices, in particular to a target drone rudder surface skin and a target drone rudder surface.
Background
The control surface refers to an aerodynamic airfoil surface which generates balance force and control force by deflection in airflow to control the flight of the aircraft. Also known as control surfaces. The control surface is the control surface of the aircraft, generally the control surface in three directions, the horizontal direction is called elevator, namely horizontal tail, and is responsible for controlling the aircraft to ascend and descend, the vertical direction is called rudder, generally the vertical tail is above, is responsible for controlling the course of the aircraft, and the oblique direction is called aileron, generally the tail end of the aircraft wing, is responsible for controlling the aircraft to incline.
The control surface skin of the existing aircraft is mostly made of composite materials and plastic materials, namely the control surface skin is formed by processing carbon fibers, glass fiber reinforced plastics, honeycombs and plastics, the processing technology of the control surface skin is complex, the structural strength is low, the processing time is long, the material is wasted excessively, and the production cost of the control surface of the target drone is increased finally.
SUMMERY OF THE UTILITY MODEL
In order to facilitate the production and processing of the control surface of the drone, the production cost of the control surface of the drone is reduced, and the application provides a skin of the control surface of the drone and the control surface of the drone.
The application provides a target drone control surface covering adopts following technical scheme:
the utility model provides a target drone rudder surface covering, includes the plate body that is formed by the punching press of whole sheet metal, be provided with a plurality of mounting holes that set up along the marginal interval of plate body on the face of plate body, the mounting hole runs through the plate body.
By adopting the technical scheme, the plate body is formed by stamping the whole metal plate, so that the existing processing mode of the control surface skin of the target drone is replaced, and the processing time of the control surface skin of the target drone is shortened.
Optionally, the inboard surface of plate body is provided with the gummosis channel, the outside surface of plate body be provided with injecting glue hole and exhaust hole that the gummosis channel is linked together, injecting glue hole and exhaust hole are located the both ends of gummosis channel respectively, downthehole dismantlement of exhaust hole and injecting glue is connected with the jam.
By adopting the technical scheme, when the skin of the control surface of the target drone is installed on the control surface of the target drone, the glue can be filled between the plate body and the control surface of the target drone through the glue injection holes, and the control surface of the target drone is further fixed with the plate body through the glue injected between the control surface of the target drone and the plate body.
Optionally, the inner side surface of the plate body is provided with a plurality of protruding portions, and the glue flowing channel is arranged on the protruding portions.
By adopting the technical scheme, the anti-deformation capacity of the plate body is increased by arranging the protruding parts, so that the control surface skin of the target drone is not easy to deform when in use and during installation.
Optionally, the inner side surface of the plate body is provided with an insulating layer.
By adopting the technical scheme, the temperature can be blocked when the plate body is arranged on the control surface of the drone aircraft.
Optionally, the plate surface of the plate body is further provided with at least two positioning holes.
Through adopting above-mentioned technical scheme, when installing the plate body on the target drone rudder face, insert the locating pin to the inside of locating hole to link to each other locating pin and target drone rudder face, thereby confirm the mounted position of plate body, make the difficult emergence of plate body when the installation remove.
Optionally, a convex column is arranged at a position, opposite to each mounting hole, on the inner side surface of the plate body, and the mounting holes penetrate through the convex columns.
Through adopting above-mentioned technical scheme, can increase the thickness of plate body around the mounting hole position to when plate body and target drone rudder face riveted, plate body department around the mounting hole position is difficult for taking place to warp, guarantees the final fashioned quality of target drone rudder face.
Optionally, the outer side surface of the plate body is provided with an anticorrosive coating.
By adopting the technical scheme, the corrosion resistance of the plate body is improved, so that the service life of the plate body is prolonged.
The utility model provides a target drone control surface, including the control surface main part and target drone control surface covering, target drone control surface covering cladding in the surface of control surface main part and with the riveting of control surface main part.
By adopting the technical scheme, when the control surface skin of the target drone is installed, the rivet penetrates through the installation hole and rivets the control surface skin of the target drone with the control surface main body, so that the installation efficiency of the control surface skin of the target drone can be accelerated, and the connection strength between the control surface skin of the target drone and the control surface main body can be ensured.
Optionally, an adhesive layer is filled between the target drone control surface skin and the control surface main body.
Through adopting above-mentioned technical scheme, the gluing agent layer can be with the target drone aircraft rudder surface covering and the gap between the rudder surface main part fill up and bond target drone aircraft rudder surface covering and rudder surface main part together through self stickness to increase the firm in connection degree between target drone aircraft rudder surface covering and the rudder surface main part.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the plate body is formed by stamping the whole metal plate, so that the existing processing mode of the control surface skin of the target drone is replaced, and the processing time of the control surface skin of the target drone is shortened;
2. when the skin of the control surface of the target drone is mounted on the control surface of the target drone, adhesives can be filled between the plate body and the control surface of the target drone through the glue injection holes, and the control surface of the target drone is further fixed with the plate body through the adhesives injected between the control surface of the target drone and the plate body;
3. when the skin of the control surface of the target drone is installed, the rivet penetrates through the installation hole and rivets the skin of the control surface of the target drone with the main body of the control surface, so that the installation efficiency of the skin of the control surface of the target drone can be improved, and the connection strength between the skin of the control surface of the target drone and the main body of the control surface can be ensured.
Drawings
FIG. 1 is a schematic structural diagram of a control surface skin of an end effector of a drone according to a first embodiment of the present application;
FIG. 2 is a cross-sectional view of the control surface skin of the drone according to the first embodiment of the present application;
FIG. 3 is an exploded view of the control surface skin of the drone in accordance with example two of the present application;
FIG. 4 is a schematic structural diagram of a control surface skin of a drone aircraft according to a third embodiment of the present application;
FIG. 5 is a schematic structural diagram of a control surface of a drone according to an embodiment of the present application.
Description of reference numerals: 1. a plate body; 11. a boss portion; 12. a glue flow channel; 13. injecting glue holes; 14. an exhaust hole; 15. blocking; 16. a convex column; 2. mounting holes; 3. positioning holes; 4. an anticorrosive layer; 5. a heat-insulating layer; 6. a control surface main body; 7. covering the control surface of the target drone; 8. and an adhesive layer.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
Example one
The embodiment of the application discloses a target drone aircraft control surface skin.
Referring to fig. 1, the target drone rudder surface skin comprises a plate body 1 formed by stamping a whole aluminum plate, a plurality of mounting holes 2 are arranged on the plate surface of the plate body 1 at intervals along the edge of the plate body, and the mounting holes 2 completely penetrate through the plate body 1. When the plate body 1 is mounted on the control surface of the drone, the plate body 1 is attached to the surface of the control surface of the drone, and the plate body 1 is fixed to the control surface of the drone by rivets that pass through the mounting holes 2.
Two positioning holes 3 are further formed in the plate surface of the plate body 1, and the two positioning holes 3 are located at two ends of the plate body 1 respectively. When installing plate body 1 on the target drone rudder surface, can insert the locating pin in two locating holes 3 to link to each other locating pin and target drone rudder surface, thereby can fix plate body 1 and the relative position of target drone rudder surface in advance, the later stage of being convenient for is fixed plate body 1 and target drone rudder surface.
Referring to fig. 2, an anticorrosive layer 4 is coated on the outer surface of the plate body 1, and a heat insulating layer 5 is adhered on the inner surface of the plate body 1. The corrosion resistance of the plate body 1 is increased by the corrosion protection layer 4. When the plate body 1 is installed on the control surface of the drone, the insulating layer 5 is squeezed between the plate body 1 and the control surface of the drone.
Example two
The embodiment of the application discloses a target drone aircraft control surface skin.
Referring to fig. 3, the inner side surface of the plate body 1 is provided with a plurality of protrusions 11, and the protrusions 11 are integrally formed with the plate body 1. A flow channel 12 is formed on the surface of the boss 11 along the length of the boss 11. The glue injection hole 13 and the exhaust hole 14 which are communicated with the glue flowing channel 12 are drilled on the outer side surface of the plate body 1, the glue injection hole 13 is located at one end of the glue flowing channel 12, and the exhaust hole 14 is located at the other end of the glue flowing channel 12. The glue injection hole 13 and the exhaust hole 14 are threaded holes. The glue injection hole 13 and the exhaust hole 14 are both internally and threadedly connected with a plug 15, and the plug 15 is used for sealing the glue injection hole 13 or the exhaust hole 14.
When the plate body 1 is installed on the control surface of the target drone, the plugs 15 in the glue injection holes 13 and the exhaust holes 14 are taken down, then the glue is injected into the glue flowing channel 12 through the glue injection holes 13, the air in the glue flowing channel 12 continuously enters the glue flowing channel 12 along with the glue and is continuously discharged from the exhaust holes 14 until the glue is discharged from the exhaust holes 14, and at the moment, the glue is filled in the glue flowing channel 12. After the adhesive is solidified, the adhesive adheres the plate body 1 and the control surface of the target drone, so that the firmness and the stability of connection between the plate body and the control surface of the target drone are improved.
EXAMPLE III
The embodiment of the application discloses a target drone aircraft control surface skin.
Referring to fig. 4, the difference between the third embodiment and the first embodiment is: the convex columns 16 are arranged on the inner side surface of the plate body 1 opposite to the mounting holes 2, and the convex columns 16 and the plate body 1 are integrally formed. The mounting hole 2 penetrates the convex column 16.
By arranging the convex columns 16, the thickness of the plate body 1 around the position of the mounting hole 2 is increased, and when the plate body 1 and the control surface of the target drone are fixed together by rivets, the area of the plate body 1 around the mounting hole 2 is not easy to be extruded and deformed by the rivets.
The application also discloses a control surface of the target drone, and referring to fig. 5, the control surface of the target drone comprises a control surface main body 6 and a skin 7 of the control surface of the target drone according to any one of the first embodiment, the second embodiment or the third embodiment. The surface of the control surface main body is coated with the target drone control surface skin 7 and is fixed through rivets.
An adhesive layer 8 is arranged between the target aircraft control surface skin and the control surface main body 6, and the adhesive layer 8 further reinforces the target aircraft control surface skin 7 and the control surface main body 6.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a target drone rudder surface covering which characterized in that: the plate comprises a plate body (1) formed by punching a whole metal plate, wherein a plurality of mounting holes (2) are formed in the plate surface of the plate body (1) at intervals along the edge of the plate body (1), and the mounting holes (2) penetrate through the plate body (1).
2. The control surface skin of the target drone according to claim 1, characterized in that: the utility model discloses a board, including plate body (1), board body, air inlet, air outlet, the inboard surface of plate body (1) is provided with gumming channel (12), the outside surface of plate body (1) be provided with injecting glue hole (13) and exhaust hole (14) that gumming channel (12) are linked together, injecting glue hole (13) and exhaust hole (14) are located the both ends of gumming channel (12) respectively, can dismantle in exhaust hole (14) and the injecting glue hole (13) and be connected with and block up (15).
3. The control surface skin of the target drone according to claim 2, characterized in that: the inner side surface of the plate body is provided with a plurality of protruding portions (11), and the glue flowing channel (12) is arranged on the protruding portions (11).
4. The control surface skin of the target drone according to claim 1, characterized in that: the inner side surface of the plate body (1) is provided with a heat-insulating layer (5).
5. The control surface skin of the target drone according to claim 1, characterized in that: the plate surface of the plate body (1) is also provided with at least two positioning holes (3).
6. The control surface skin of the target drone according to claim 1, characterized in that: the inner side surface of the plate body (1) is provided with a convex column (16) at a position opposite to each mounting hole (2), and the mounting holes (2) penetrate through the convex columns (16).
7. The control surface skin of the target drone according to claim 1, characterized in that: the outer side surface of the plate body is provided with an anticorrosive coating (4).
8. A control surface of a target drone is characterized in that: comprising a control surface main body (6) and the target aircraft control surface skin of any one of claims 1 to 7, wherein the target aircraft control surface skin is coated on the surface of the control surface main body (6) and is riveted with the control surface main body (6).
9. The control surface of a drone aircraft according to claim 8, characterized in that: an adhesive layer (8) is filled between the target plane control surface skin and the control surface main body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221561151.0U CN217686886U (en) | 2022-06-21 | 2022-06-21 | Target drone rudder surface skin and target drone rudder surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221561151.0U CN217686886U (en) | 2022-06-21 | 2022-06-21 | Target drone rudder surface skin and target drone rudder surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217686886U true CN217686886U (en) | 2022-10-28 |
Family
ID=83712534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221561151.0U Active CN217686886U (en) | 2022-06-21 | 2022-06-21 | Target drone rudder surface skin and target drone rudder surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217686886U (en) |
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2022
- 2022-06-21 CN CN202221561151.0U patent/CN217686886U/en active Active
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