CN207728801U - Unmanned flight's controller damping device - Google Patents
Unmanned flight's controller damping device Download PDFInfo
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- CN207728801U CN207728801U CN201721879854.7U CN201721879854U CN207728801U CN 207728801 U CN207728801 U CN 207728801U CN 201721879854 U CN201721879854 U CN 201721879854U CN 207728801 U CN207728801 U CN 207728801U
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- Prior art keywords
- damping
- vibration absorption
- absorption unit
- damping device
- shock
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Abstract
The utility model is related to unmanned flight's controller damping devices, including：Shock-absorbing main bodies, damping bridge and secondary damping device, shock-absorbing main bodies top are provided with secondary damping device, and shock-absorbing main bodies include：Porous pedestal, limiting plate, vibration absorption unit, connecting pole, limit head cover and top cover body, it is provided with connecting pole on porous pedestal, porous pedestal four corners are provided with limiting plate, and vibration absorption unit is provided in limiting plate, and vibration absorption unit center is provided with damping limit hole.The utility model vibration absorption unit uses rubber layer, it is splendid to be inside marked with damping lipid layer damping effect, fly control upper plate and carries limited post, four damping limited posts of winged control are inserted into the damping limit hole of four end vibration absorption unit of bottom plate by bottom plate after the completion of being combined with four vibration absorption units, install damping bridge later, form a vibration absorption unit of bottom four, the damping device of one vibration absorption unit in top, the utility model is provided with secondary damping device simultaneously, realizes and two level damping, damping effect are more preferable.
Description
Technical field
The utility model is related to air vehicle technique field more particularly to unmanned flight's controller damping devices.
Background technology
Come that unmanned vehicle industry is hot, and aircraft performance is very different this year, safety is unable to get guarantee, most things
Therefore because flight controller failure causes, fly in control failure accident, causes to fly control processing data amount surge because winged control vibrations are excessive
The case where so as to cause winged control failure, is extremely more, the winged control damping scheme of a safe and efficient stabilization be consumer there is an urgent need to.
Such scheme changes the damper elements such as sponge, rubber column for generally using on the market at present, damping effect is bad, ageing of rubber,
The defects of elasticity inactivation.
Utility model content
The purpose of this utility model is to provide unmanned flight's controller damping device.
Utility model technical solution：
Unmanned flight's controller damping device, including：Shock-absorbing main bodies, damping bridge and secondary damping device,
It is provided with secondary damping device above the shock-absorbing main bodies；
The shock-absorbing main bodies include：Porous pedestal, limiting plate, vibration absorption unit, connecting pole, limit head cover and head cover sheet
Body,
Connecting pole is provided on the porous pedestal, porous pedestal four corners are provided with limiting plate, are set in limiting plate
It is equipped with vibration absorption unit, vibration absorption unit center is provided with damping limit hole；
The porous pedestal is connected by connecting pole with top cover body, and top cover body four corners are provided with limit head cover, limit
Position top cover face center is provided with limited post, and limited post is inserted into damping limit hole, top cover body upper surface centre bit
It installs and is equipped with limited post；
It is described pair damping device include：Sliding slot, fixed block, sliding block, connecting rod and pressure reductor, the porous pedestal lower face four
It is provided with sliding slot at sideline, sliding block is provided in sliding slot, center is provided with fixed block in sliding slot, and fixed block both ends are all connected with
There are spring, the spring other end to be connected with sliding block, connecting rod one end is hinged with sliding block, and the connecting rod other end is hinged with pressure reductor；
It is provided with damping bridge below the shock-absorbing main bodies.
Further, the damping bridge includes：U-shaped frame and fixed seat, the U-shaped frame lower end is fixed on porous pedestal, U-shaped
Fixed seat is installed on the side wall of frame upper end, vibration absorption unit is provided in fixed seat, the damping limit hole in vibration absorption unit and head cover
The limited post of ontology upper surface center is used cooperatively.
Further, the vibration absorption unit includes：Rubber layer and damping grease, the rubber layer are internally provided with damping grease.
The utility model has the advantages that the prior art：The utility model vibration absorption unit uses rubber layer,
It is splendid to be inside marked with damping lipid layer damping effect, flies control upper plate and carries limited post, bottom plate will after the completion of being combined with four vibration absorption units
Four damping limited posts for flying control are inserted into the damping limit hole of four end vibration absorption unit of bottom plate, install damping bridge later, form one
The vibration absorption unit of bottom four, the damping device of one vibration absorption unit in top, while the utility model is provided with secondary damping device, it is real
It is existing and two level damping, damping effect are more preferable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is shock-absorbing main bodies and damping bridge connection relationship diagram；
Fig. 3 is the structural schematic diagram of secondary damping device；
Fig. 4 is the vertical view of Fig. 3；
Fig. 5 is top cover body upper limit column position view；
Fig. 6 is vibration absorption unit structural schematic diagram；
Fig. 7 is vibration absorption unit sectional view.
Specific implementation mode
The utility model is described in detail below with reference to attached drawing.
Embodiment one：Unmanned flight's controller damping device, including：Shock-absorbing main bodies 1, damping bridge 2 and secondary damping device 3,
1 top of the shock-absorbing main bodies is provided with secondary damping device 3；
The shock-absorbing main bodies 1 include：Porous pedestal 1-1, limiting plate 1-2, vibration absorption unit 1-3, connecting pole 1-4, limit
Head cover 1-5 and top cover body 1-7,
Connecting pole 1-4 is provided on the porous pedestal 1-1, porous pedestal 1-1 four corners are provided with limiting plate 1-2,
Vibration absorption unit 1-3 is provided on limiting plate 1-2, the centers vibration absorption unit 1-3 are provided with damping limit hole 1-8；
The porous pedestal 1-1 is connected by connecting pole 1-4 with top cover body 1-7, and top cover body 1-7 four corners are provided with
Head cover 1-5 is limited, the limit lower faces head cover 1-5 center is provided with limited post 1-9, and limited post 1-9 is inserted into damping limit hole
In 1-8, the upper surfaces top cover body 1-7 center is provided with limited post 1-9；
The pair damping device 3 includes：Sliding slot 3-1, fixed block 3-2, sliding block 3-3, connecting rod 3-4 and pressure reductor 3-5, it is described
The lower faces porous pedestal 1-1 are provided with sliding slot 3-1 at four sidelines, are provided with sliding block 3-3 in sliding slot 3-1, centre bit in sliding slot 3-1
It installs and is equipped with fixed block 3-2, the both ends fixed block 3-2 are respectively connected with spring, and the spring other end is connected with sliding block 3-3, connecting rod 3-4 mono-
End is hinged with sliding block 3-3, and the connecting rod 3-4 other ends are hinged with pressure reductor 3-5；
1 lower section of the shock-absorbing main bodies is provided with damping bridge 2.
Embodiment two：The damping bridge 2 includes：U-shaped frame 2-1 and fixed seat 2-2, the lower ends U-shaped frame 2-1 are fixed on more
On the pedestal 1-1 of hole, fixed seat 2-2 is installed on the side wall of the upper ends U-shaped frame 2-1, vibration absorption unit 1-3 is provided in fixed seat 2-2, is subtracted
Damping limit hole 1-8 and the limited post 1-9 of the upper surfaces top cover body 1-7 center on shake unit 1-3 are used cooperatively.So
It is arranged and increases a vibration absorption unit on the basis of original damping device, keep damping effect more preferable, limited post 1-9 is limited with damping
Hole 1-8 coordinates, the phenomenon that promoting the discontinuity in shock absorbing process.
Embodiment three：The vibration absorption unit 1-3 includes：Rubber layer 1-3-1 and damping grease, inside the rubber layer 1-3-1
It is provided with damping grease.So set, traditional vibration absorption unit is rubber, the application has damping grease according to the featured configuration of damping grease
Layer 1-3-2, plays better damping effect.
Claims (3)
1. unmanned flight's controller damping device, including：Shock-absorbing main bodies (1), damping bridge (2) and secondary damping device (3), feature
It is,
It is provided with secondary damping device (3) above the shock-absorbing main bodies (1)；
The shock-absorbing main bodies (1) include：Porous pedestal (1-1), limiting plate (1-2), vibration absorption unit (1-3), connecting pole (1-
4), limit head cover (1-5) and top cover body (1-7),
Connecting pole (1-4) is provided on the porous pedestal (1-1), porous pedestal (1-1) four corners are provided with limiting plate (1-
2) vibration absorption unit (1-3), is provided in limiting plate (1-2), the center vibration absorption unit (1-3) is provided with damping limit hole
(1-8)；
The porous pedestal (1-1) is connected by connecting pole (1-4) with top cover body (1-7), and top cover body (1-7) four corners are set
It is equipped with limit head cover (1-5), limit lower face center head cover (1-5) is provided with limited post (1-9), and limited post (1-9) is inserted
Enter in damping limit hole (1-8), the upper surface center top cover body (1-7) is provided with limited post (1-9)；
It is described pair damping device (3) include：Sliding slot (3-1), fixed block (3-2), sliding block (3-3), connecting rod (3-4) and pressure reductor
(3-5) is provided with sliding slot (3-1) at porous four sideline of pedestal (1-1) lower face, sliding block (3- is provided in sliding slot (3-1)
3), the interior center sliding slot (3-1) is provided with fixed block (3-2), and the both ends fixed block (3-2) are respectively connected with spring, and spring is another
End is connected with sliding block (3-3), and connecting rod one end (3-4) is hinged with sliding block (3-3), and connecting rod (3-4) other end is cut with scissors with pressure reductor (3-5)
It connects；
It is provided with damping bridge (2) below the shock-absorbing main bodies (1).
2. unmanned flight's controller damping device according to claim 1, which is characterized in that the damping bridge (2) includes：U
Type frame (2-1) and fixed seat (2-2), U-shaped frame (2-1) lower end are fixed on porous pedestal (1-1), U-shaped frame (2-1) upper end
Fixed seat (2-2) is installed on side wall, vibration absorption unit (1-3), subtracting in vibration absorption unit (1-3) are provided in fixed seat (2-2)
Shake limit hole (1-8) and the limited post (1-9) of the upper surface center top cover body (1-7) are used cooperatively.
3. unmanned flight's controller damping device according to claim 1, which is characterized in that vibration absorption unit (1-3) packet
It includes：Rubber layer (1-3-1) and damping grease, the rubber layer (1-3-1) are internally provided with damping grease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879854.7U CN207728801U (en) | 2017-12-28 | 2017-12-28 | Unmanned flight's controller damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879854.7U CN207728801U (en) | 2017-12-28 | 2017-12-28 | Unmanned flight's controller damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207728801U true CN207728801U (en) | 2018-08-14 |
Family
ID=63087260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721879854.7U Active CN207728801U (en) | 2017-12-28 | 2017-12-28 | Unmanned flight's controller damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207728801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292101A (en) * | 2018-11-07 | 2019-02-01 | 南通理工学院 | A kind of unmanned plane during flying stabilizing control system and method |
-
2017
- 2017-12-28 CN CN201721879854.7U patent/CN207728801U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292101A (en) * | 2018-11-07 | 2019-02-01 | 南通理工学院 | A kind of unmanned plane during flying stabilizing control system and method |
| CN109292101B (en) * | 2018-11-07 | 2021-08-27 | 南通理工学院 | Unmanned aerial vehicle flight stability control system and method |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180925 Address after: 528437 the second floor of the "three five" project building D building at the junction of Ma An Village, Zhongshan, Zhongshan, Guangdong. Patentee after: Zhongshan Huaao easy navigation technology Co. Ltd. Address before: 528437 the second floor of the "three five" project building D building at the junction of Ma An Village, Zhongshan, Zhongshan, Guangdong. Co-patentee before: Heilongjiang Tak Technology Co. Ltd. Patentee before: Zhongshan Huaao easy navigation technology Co. Ltd. |