CN206407113U - A kind of aircraft lifting buffering foot stand mechanism - Google Patents
A kind of aircraft lifting buffering foot stand mechanism Download PDFInfo
- Publication number
- CN206407113U CN206407113U CN201621478463.XU CN201621478463U CN206407113U CN 206407113 U CN206407113 U CN 206407113U CN 201621478463 U CN201621478463 U CN 201621478463U CN 206407113 U CN206407113 U CN 206407113U
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- China
- Prior art keywords
- arc
- spring
- pressure
- resisting plate
- sleeve
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of aircraft lifting buffering foot stand mechanism, including mounting seat（1）, base（2）, arc-shaped connecting rod（3）, sleeve（4）The utility model is simple in construction, easy to use, with double buffering design, the cushioning effect of the first spring and spring leaf that first pass through base cuts a part of vibrations, again by second spring device come damping vibration, the influence of vibrations is substantially eliminated, aircraft is not turned on one's side, is installed by the groove and sleeve connection of installing plate, dismounting more facilitates, and is easy to store.
Description
Technical field
The utility model is related to a kind of buffer gear, more particularly to a kind of aircraft lifting buffering foot stand mechanism.
Background technology
Unmanned plane is the not manned aircraft manipulated using radio robot and the programme-control provided for oneself, in many fields
There is critically important application, but existing unmanned plane particularly SUAV is not provided with buffer unit, or buffer unit
It is unreasonable, situations such as easily turning on one's side.
The content of the invention
To solve the above problems, the utility model provides a kind of aircraft lifting buffering foot stand mechanism, the utility model knot
Structure is simple, easy to use, and with double buffering design, the cushioning effect of the first spring and spring leaf that first pass through base cuts one
Part is shaken, then substantially eliminates the influence of vibrations by second spring device come damping vibration, aircraft is not occurred side
Turn over, installed by the groove and sleeve connection of installing plate, dismounting more facilitates, be easy to store.
To achieve the above object, the utility model uses following technological means：
The utility model provides a kind of aircraft lifting buffering foot stand mechanism, it is characterised in that including mounting seat, base,
Arc-shaped connecting rod, sleeve, the base are symmetrically arranged two, and the base includes fixed seat, pressure-resisting plate, the pressure-resisting plate
Both sides are connected by railroad with fixed seat madial wall, and the pressure-resisting plate top is set to step-like, is provided with step surface
First magnet, the fixed seat is provided with the interior step corresponding with pressure-resisting plate, the interior step and is provided with and the first magnet
The second corresponding magnet, the pressure-resisting plate bottom surface is provided at both ends with cushion block, and the cushion block bottom is provided with spring fitting device,
The spring fitting device bottom is provided with the first spring, and the other end of first spring is connected with fixed seat, the resistance to compression
Connecting plate is provided with the middle part of plate bottom surface, the connecting plate bottom is provided with arc-shaped spring piece, the other end of the arc-shaped spring piece
It is connected with fixed seat, the arc-shaped connecting rod is vertically installed in outside the arc-shaped connecting rod on pressure-resisting plate upper surface, two bases
Sleeve is provided with, the end of two arc-shaped connecting rods is connected by second spring, the arc-shaped connecting rod surface sets limited location
Ring, the sleeve inner be provided with the elastic raised line corresponding with spacing ring, the mounting seat be provided with sleeve match and
Groove and cover plate.
Further, the fixed seat bottom surface is provided with shock absorption strip.
The beneficial effects of the utility model：
The utility model is simple in construction, easy to use, with double buffering design, first passes through the first spring and bullet of base
The cushioning effect of reed cuts a part of vibrations, then substantially eliminates the influence of vibrations by second spring device come damping vibration,
Aircraft is not turned on one's side, installed by the groove and sleeve connection of installing plate, dismounting more facilitates, be easy to store.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model one embodiment；
Fig. 2 is understructure schematic diagram of the present utility model；
In figure:1st, mounting seat, 2, base, 2-1, fixed seat, 2-11, the second magnet, 2-2, pressure-resisting plate, 2-21, the first magnetic
Iron, 2-3, cushion block, 2-4, spring fitting device, 2-5, the first spring, 2-6, connecting plate, 2-7, arc-shaped spring piece, 3, arc connect
Extension bar, 3-1, second spring, 3-2, spacing ring, 4, sleeve, 4-1, elastic raised line.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described further to the utility model.
Embodiment 1：As shown in Figure 1-2, the present embodiment provides a kind of aircraft lifting buffering foot stand mechanism, and its feature exists
In, including mounting seat 1, base 2, arc-shaped connecting rod 3, sleeve 4, the base 2 is symmetrically arranged two, and the base 2 is wrapped
Fixed seat 2-1, pressure-resisting plate 2-2 are included, the pressure-resisting plate 2-2 both sides are connected by railroad with fixed seat 2-1 madial walls, described
Pressure-resisting plate 2-2 tops are set to step-like, the first magnet 2-21 are provided with step surface, the fixed seat 2-1 is provided with and resisted
The second magnet 2-11 corresponding with the first magnet 2-21, institute are provided with interior step corresponding pressing plate 2-2, the interior step
State pressure-resisting plate 2-2 bottom surfaces and be provided at both ends with cushion block 2-3, the cushion block 2-3 bottoms are provided with spring fitting device 2-4, the bullet
Spring fixing device 2-4 bottoms are provided with the first spring 2-5, and the other end of the first spring 2-5 is connected with fixed seat 2-1, institute
State and connecting plate 2-6 is provided with the middle part of pressure-resisting plate 2-2 bottom surfaces, the connecting plate 2-6 bottoms are provided with arc-shaped spring piece 2-7, described
The arc-shaped spring piece 2-7 other end is connected with fixed seat 2-1, and the arc-shaped connecting rod 3 is vertically installed in pressure-resisting plate 2-2 upper tables
Sleeve 4 is provided with outside arc-shaped connecting rod 3 on face, two bases 2, the end of two arc-shaped connecting rods 3 passes through second spring
3-1 connections, the surface of arc-shaped connecting rod 3 sets restraining position ring block 3-2, and the sleeve 4 is internally provided with relative with spacing ring 3-2
Be provided with the elastic raised line 4-1 answered, the mounting seat 1 match with sleeve 4 and groove and cover plate.
Further, the fixed seat 2-1 bottom surfaces are provided with shock absorption strip, are more beneficial for damping effect.
Summary structure of the present utility model and principle understand when landing, to first pass through the first spring and spring of base
Piece drives pressure-resisting plate to move downward, and cuts a part of vibrations, then the shake that be will pass to by second spring device on arc-shaped connecting rod
Dynamic buffering, substantially eliminates the influence of vibrations, aircraft is not turned on one's side, and is pacified by the groove and sleeve connection of installing plate
Dress, dismounting more facilitates, and is easy to store.
Claims (2)
1. a kind of aircraft lifting buffering foot stand mechanism, it is characterised in that including mounting seat（1）, base（2）, arc-shaped connecting rod
（3）, sleeve（4）, the base（2）For symmetrically arranged two, the base（2）Including fixed seat（2-1）, pressure-resisting plate（2-
2）, the pressure-resisting plate（2-2）Both sides pass through railroad and fixed seat（2-1）Madial wall is connected, the pressure-resisting plate（2-2）Top
It is set to step-like, the first magnet is provided with step surface（2-21）, the fixed seat（2-1）It is provided with and pressure-resisting plate（2-2）
It is provided with and the first magnet on corresponding interior step, the interior step（2-21）The second corresponding magnet（2-11）, it is described
Pressure-resisting plate（2-2）Bottom surface is provided at both ends with cushion block（2-3）, the cushion block（2-3）Bottom is provided with spring fitting device（2-4）,
The spring fitting device（2-4）Bottom is provided with the first spring（2-5）, first spring（2-5）The other end and fixation
Seat（2-1）Connection, the pressure-resisting plate（2-2）Connecting plate is provided with the middle part of bottom surface（2-6）, the connecting plate（2-6）Bottom is set
There is arc-shaped spring piece（2-7）, the arc-shaped spring piece（2-7）The other end and fixed seat（2-1）Connection, the arc-shaped connecting rod
（3）It is vertically installed in pressure-resisting plate（2-2）Upper surface, two bases（2）On arc-shaped connecting rod（3）Outside is provided with sleeve（4）,
Two arc-shaped connecting rods（3）End pass through second spring（3-1）Connection, the arc-shaped connecting rod（3）Surface sets limited location
Ring（3-2）, the sleeve（4）It is internally provided with and spacing ring（3-2）Corresponding elastic raised line（4-1）, the mounting seat（1）
On be provided with and sleeve（4）The groove and cover plate for the sum that matches.
2. a kind of aircraft lifting buffering foot stand mechanism according to claim 1, it is characterised in that the fixed seat（2-
1）Bottom surface is provided with shock absorption strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621478463.XU CN206407113U (en) | 2016-12-30 | 2016-12-30 | A kind of aircraft lifting buffering foot stand mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621478463.XU CN206407113U (en) | 2016-12-30 | 2016-12-30 | A kind of aircraft lifting buffering foot stand mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206407113U true CN206407113U (en) | 2017-08-15 |
Family
ID=59551957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621478463.XU Expired - Fee Related CN206407113U (en) | 2016-12-30 | 2016-12-30 | A kind of aircraft lifting buffering foot stand mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206407113U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966550A (en) * | 2018-07-27 | 2018-12-07 | 黄河科技学院 | Wireless sensor network node safety device |
| CN110775257A (en) * | 2019-11-04 | 2020-02-11 | 桂林航天工业学院 | Lightweight unmanned aerial vehicle foot rest winding and unwinding devices |
| CN111453195A (en) * | 2020-04-02 | 2020-07-28 | 荣成泰祥食品股份有限公司 | Food delivery case and shock attenuation piece |
-
2016
- 2016-12-30 CN CN201621478463.XU patent/CN206407113U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966550A (en) * | 2018-07-27 | 2018-12-07 | 黄河科技学院 | Wireless sensor network node safety device |
| CN111587011A (en) * | 2018-07-27 | 2020-08-25 | 黄河科技学院 | Wireless sensor network node protector |
| CN111587012A (en) * | 2018-07-27 | 2020-08-25 | 黄河科技学院 | Wireless sensor network protector |
| CN110775257A (en) * | 2019-11-04 | 2020-02-11 | 桂林航天工业学院 | Lightweight unmanned aerial vehicle foot rest winding and unwinding devices |
| CN110775257B (en) * | 2019-11-04 | 2021-03-02 | 桂林航天工业学院 | Lightweight unmanned aerial vehicle foot rest winding and unwinding devices |
| CN111453195A (en) * | 2020-04-02 | 2020-07-28 | 荣成泰祥食品股份有限公司 | Food delivery case and shock attenuation piece |
| CN111453195B (en) * | 2020-04-02 | 2022-03-01 | 荣成泰祥食品股份有限公司 | Food delivery case and shock attenuation piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 Termination date: 20211230 |