CN205076033U - Electronic foot rest folding device - Google Patents
Electronic foot rest folding device Download PDFInfo
- Publication number
- CN205076033U CN205076033U CN201520848752.3U CN201520848752U CN205076033U CN 205076033 U CN205076033 U CN 205076033U CN 201520848752 U CN201520848752 U CN 201520848752U CN 205076033 U CN205076033 U CN 205076033U
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- CN
- China
- Prior art keywords
- motor
- plate
- foot rest
- screw
- link span
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a part on the multiaxis aircraft, concretely relates to electronic foot rest folding device, including the fixed plate, the fixed plate is equipped with the mounting hole all around, still is equipped with a fixed orifices on the fixed plate, and the both sides of fixed plate are equipped with a rotatory hole respectively, and the fixed plate has the link through rotatory hole is articulated, is equipped with screw A on the link, is equipped with the bolt between fixed orifices and the screw A, be connected with the foot rest rotating member on the link, include the plate washer of two parallels of each other, be equipped with the motor mounting panel between two plate washers, be connected with the motor on the motor mounting panel, be equipped with the external screw thread in the electric pivot, the plate washer is articulated with the link, is equipped with the fastener on the link, is equipped with the horizontal pole between fastener and the motor, is equipped with screw B in the middle of the horizontal pole, the pivot of motor and the screw B spiro union on the horizontal pole, and the pivot of motor is orthogonal with the horizontal pole. The utility model discloses a folding and the expansion of electric machine control foot rest can be carried out the folding of foot rest at the in -process that takes off, descends of multiaxis aircraft and expand.
Description
Technical field
The utility model relates to a kind of parts on Multi-axis aircraft, is specifically related to a kind of electric stand folding device.
Background technology
Multi-axis aircraft, i.e. many rotor wing unmanned aerial vehicles, be provided with multiple screw propeller, flight is realized by the multiple screw propeller of multiple electric machine control, be widely used in take photo by plane, monitor, search and rescue, the every field such as resource exploration, agricultural, have that volume is little, lightweight, expense is low, flexible operation and a safety high.In order to steadiness, the bottom of Multi-axis aircraft foot rest is generally expanded all laterally, if too wide bottom foot rest, Multi-axis aircraft is just easily affected when flying, affect the flight effect of Multi-axis aircraft, in prior art, a lot of foot rest is all folding, but this is all in order to receive setting, in Multi-axis aircraft take-off process, foot rest can not be folded up.
Summary of the invention
The drawback that the utility model can not fold for foot rest in Multi-axis aircraft take-off process in prior art, a kind of electric stand folding device is provided, this device by the folding of the electric machine control foot rest that arranges with launch, can the folding of foot rest be carried out and launch in the taking off of Multi-axis aircraft, descent.
Goal of the invention of the present utility model is achieved through the following technical solutions: a kind of electric stand folding device, comprise adapter plate, adapter plate is frame-shaped construction, the adapter plate surrounding of frame-shaped construction is provided with some mounting holes, adapter plate is also provided with the fixed orifice that runs through the upper and lower two ends of adapter plate, the both sides of frame-shaped construction adapter plate are respectively equipped with a rotating hole, adapter plate is hinged with link span by the rotating hole of both sides, link span is provided with the screw A corresponding with fixed orifice, is provided with bolt between fixed orifice and screw A; Link span is connected with foot rest revolving part, described foot rest revolving part comprises two pieces of plate washers parallel to each other, is provided with motor mounting plate, motor mounting plate is connected with motor between two pieces of plate washers, the rotating shaft of motor runs through motor mounting plate and between two pieces of plate washers, rotating shaft is provided with outside thread; Two pieces of plate washers lay respectively at the both sides of link span, and plate washer and link span hinged, link span is provided with fastener, cross bar is provided with between fastener and motor, is provided with screw B in the middle of cross bar, the screw B on the rotating shaft of motor and cross bar is spirally connected, and rotating shaft and the cross bar of motor are orthogonal; Described motor is connected with the connection pipe for installing foot rest, motor is arranged in connection pipe.
As preferably, described connection pipe is provided with screw C.The foot rest of Multi-axis aircraft is also provided with corresponding hole, with bolt or screw, the hole on foot rest and screw C is spirally connected, just foot rest can be connected on this device.
Motor of the present utility model is controlled by the remote controller of Multi-axis aircraft, the axis of rotation of motor can make cross bar move back and forth in rotating shaft, cross bar pivot away from during motor because there is the stop of fastener to promote link span, and link span is fixed on adapter plate, and adapter plate is mounted in the frame of Multi-axis aircraft, so cross bar pushes away motionless link span, and plate washer on foot rest revolving part and link span are hinged, cross bar can not promote link span motion and foot rest revolving part will be driven to rotate, the position of cross bar can control the angle between foot rest revolving part and link span.Link span be also by the rotating hole on adapter plate and adapter plate hinged, and adapter plate is provided with on fixed orifice and link span and is provided with screw A, thus by the angle between bolt control linkage frame and adapter plate.
Compared with prior art, the utility model has following beneficial effect: can adjusting angle between adapter plate of the present utility model and link span, thus the angle between energy manual regulation foot rest and Multi-axis aircraft frame, thus the stability of Multi-axis aircraft foot rest can be regulated; When the taking off and land of Multi-axis aircraft, the position of machine shaft cross tube can be controlled by the remote controller of Multi-axis aircraft, thus regulate the folding of Multi-axis aircraft foot rest and launch, easy to operate.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is that Fig. 1 removes plate washer and connecting pipe structure schematic diagram;
Fig. 3 is Fig. 1 longitudinal sectional view;
Fig. 4 is adapter plate birds-eye view;
Mark in figure: 1, adapter plate, 2, mounting hole, 3, fixed orifice, 4, rotating hole, 5, link span, 6, screw A, 7, bolt, 8, foot rest revolving part, 9, plate washer, 10, motor mounting plate, 11, motor, 12, rotating shaft, 13, fastener, 14, cross bar, 15, screw B, 16, connection pipe, 17, screw C.
Detailed description of the invention
Below in conjunction with the embodiment represented by accompanying drawing 1-4, the utility model is further described:
Embodiment 1
As Figure 1-4, a kind of electric stand folding device, comprise adapter plate 1, adapter plate 1 is frame-shaped construction, and adapter plate 1 surrounding of frame-shaped construction is provided with four mounting holes 2, adapter plate 1 is also provided with the fixed orifice 3 that runs through adapter plate about 1 two ends, the both sides of frame-shaped construction adapter plate 1 are respectively equipped with a rotating hole 4, adapter plate 1 is hinged with link span 5 by the rotating hole 4 of both sides, and link span 5 is provided with the screw A6 corresponding with fixed orifice 3, is provided with bolt 7 between fixed orifice 3 and screw A6; Link span 5 is connected with foot rest revolving part 8, described foot rest revolving part 8 comprises two pieces of plate washers 9 parallel to each other, motor mounting plate 10 is provided with between two pieces of plate washers 9, motor mounting plate 10 is connected with motor 11, the rotating shaft 12 of motor 11 runs through motor mounting plate 10 and between two pieces of plate washers 9, rotating shaft 12 is provided with outside thread; Two pieces of plate washers 9 lay respectively at the both sides of link span 5, and plate washer 9 is hinged with link span 5, link span 5 is provided with fastener 13, cross bar 14 is provided with between fastener 13 and motor 11, screw B15 is provided with in the middle of cross bar 14, the rotating shaft 12 of motor 11 is spirally connected with the screw B15 on cross bar 14, and the rotating shaft 12 of motor 11 is orthogonal with cross bar 14; Described motor 11 is connected with the connection pipe 16 for installing foot rest, motor 11 is arranged in connection pipe 16, and connection pipe 16 is provided with screw C17, for installing the foot rest of Multi-axis aircraft.
Motor 11 of the present utility model is controlled by the remote controller of Multi-axis aircraft, the rotating shaft 12 of motor 11 is rotated and cross bar 14 can be made to move back and forth in rotating shaft 12, cross bar 14 rotating shaft 12 move away from during motor 11 because there is the stop of fastener 13 will promote link span 5, and link span 5 is fixed on adapter plate 1, and adapter plate 1 is mounted in the frame of Multi-axis aircraft, so cross bar 14 pushes away motionless link span 5, and the plate washer 9 on foot rest revolving part 8 is hinged with link span 5, cross bar 14 can not promote link span 5 motion and foot rest revolving part 8 will be driven to rotate, the position of cross bar 14 can control the angle between foot rest revolving part 8 and link span 5.Link span 5 is also hinged by the rotating hole 4 on adapter plate 1 and adapter plate 1, and adapter plate 1 is provided with on fixed orifice 3 and link span 5 and is provided with screw A6, thus by the angle between bolt 7 control linkage frame 5 and adapter plate 1.
Specific embodiment described in literary composition is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (2)
1. an electric stand folding device, comprise adapter plate (1), adapter plate is frame-shaped construction, the adapter plate surrounding of frame-shaped construction is provided with some mounting holes (2), adapter plate is also provided with the fixed orifice (3) that runs through the upper and lower two ends of adapter plate, the both sides of frame-shaped construction adapter plate are respectively equipped with a rotating hole (4), adapter plate is hinged with link span (5) by the rotating hole of both sides, link span is provided with the screw A(6 corresponding with fixed orifice), be provided with bolt (7) between fixed orifice and screw A; Link span is connected with foot rest revolving part (8), described foot rest revolving part comprises two pieces of plate washers (9) parallel to each other, motor mounting plate (10) is provided with between two pieces of plate washers, motor mounting plate is connected with motor (11), the rotating shaft (12) of motor runs through motor mounting plate and between two pieces of plate washers, rotating shaft is provided with outside thread; Two pieces of plate washers lay respectively at the both sides of link span, and plate washer and link span hinged, link span is provided with fastener (13), cross bar (14) is provided with between fastener and motor, screw B(15 is provided with) in the middle of cross bar, screw B on the rotating shaft of motor and cross bar is spirally connected, and rotating shaft and the cross bar of motor are orthogonal; Described motor is connected with the connection pipe (16) for installing foot rest, motor is arranged in connection pipe.
2. a kind of electric stand folding device according to claim 1, it is characterized in that, described connection pipe is provided with screw C(17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848752.3U CN205076033U (en) | 2015-10-30 | 2015-10-30 | Electronic foot rest folding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848752.3U CN205076033U (en) | 2015-10-30 | 2015-10-30 | Electronic foot rest folding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205076033U true CN205076033U (en) | 2016-03-09 |
Family
ID=55428456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520848752.3U Expired - Fee Related CN205076033U (en) | 2015-10-30 | 2015-10-30 | Electronic foot rest folding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205076033U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005376A (en) * | 2016-07-13 | 2016-10-12 | 合肥佳讯科技有限公司 | Automatic lifting mechanism applied to UAV (unmanned aerial vehicle) |
| CN109229338A (en) * | 2018-08-30 | 2019-01-18 | 哈尔滨飞机工业集团有限责任公司 | It is a kind of for going straight up to the self-limiting mechanism of rear fuselage fairing |
| CN110300703A (en) * | 2018-01-19 | 2019-10-01 | 深圳市大疆创新科技有限公司 | Foot prop and unmanned vehicle |
-
2015
- 2015-10-30 CN CN201520848752.3U patent/CN205076033U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005376A (en) * | 2016-07-13 | 2016-10-12 | 合肥佳讯科技有限公司 | Automatic lifting mechanism applied to UAV (unmanned aerial vehicle) |
| CN106005376B (en) * | 2016-07-13 | 2017-11-14 | 合肥佳讯科技有限公司 | A kind of automatic lifting stick mechanism applied to unmanned plane |
| CN110300703A (en) * | 2018-01-19 | 2019-10-01 | 深圳市大疆创新科技有限公司 | Foot prop and unmanned vehicle |
| CN110300703B (en) * | 2018-01-19 | 2022-06-03 | 深圳市大疆创新科技有限公司 | Foot rest and unmanned vehicles |
| CN109229338A (en) * | 2018-08-30 | 2019-01-18 | 哈尔滨飞机工业集团有限责任公司 | It is a kind of for going straight up to the self-limiting mechanism of rear fuselage fairing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160309 Termination date: 20211030 |