CN108248833A - A kind of unmanned plane balance mechanism - Google Patents
A kind of unmanned plane balance mechanism Download PDFInfo
- Publication number
- CN108248833A CN108248833A CN201810092170.5A CN201810092170A CN108248833A CN 108248833 A CN108248833 A CN 108248833A CN 201810092170 A CN201810092170 A CN 201810092170A CN 108248833 A CN108248833 A CN 108248833A
- Authority
- CN
- China
- Prior art keywords
- fuselage
- unmanned plane
- swivel plate
- linear driving
- driving device
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C17/00—Aircraft stabilisation not otherwise provided for
- B64C17/02—Aircraft stabilisation not otherwise provided for by gravity or inertia-actuated apparatus
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/04—Balancing means
Abstract
The invention discloses a kind of unmanned plane balance mechanisms, the unmanned plane includes fuselage and is fixed on the empennage of back body, and equipment holder, front fuselage is provided with the first round bar, the rear end of fuselage is provided with the second round bar, and first round bar and the second round bar front end be both provided with external screw thread, equipment holder is connected with connecting rod, threaded hole is provided in connection rod end surface, fuselage bottom is provided with balancing device, balancing device includes fixed swivel plate, electromagnetic linear driving device and clump weight, the bottom plate of fuselage is provided with hole, fixed swivel plate is placed in the inside of fuselage bottom plate, electromagnetic linear driving device is placed in the outside of fuselage bottom plate, fixed swivel plate is connect with electromagnetic linear driving device by connector, electromagnetic linear driving device includes control-rod, control-rod is threadedly coupled with clump weight；Controller is further included, for directly controlling electromagnetic linear driving device, the present invention improves normal flight that is simple in structure, ensure that unmanned plane.
Description
Technical field
The present invention relates to unmanned plane balance adjustment technical field more particularly to a kind of unmanned plane balance mechanisms.
Background technology
For single electronic unmanned plane of rotor in the case where not carrying other equipment, center of gravity is located at the axis of fuselage, so as to real
Balance during existing electronic unmanned plane during flying.But due to the difference of electronic unmanned plane application field, the weight of equipment meeting carried
There is larger difference.For example, carrying digital camera, professional camera etc. in Handpiece Location, the electronic nothing of single rotor can be all influenced
Man-machine position of centre of gravity, so as to influence balance during electronic unmanned plane during flying.It is light then make shooting effect bad, when serious, meeting
Influencing the normal flight of unmanned plane causes to fall.
Invention content
To solve the above-mentioned problems, the present invention propose it is a kind of it is simple in structure, be applicable in wide unmanned plane balance mechanism.
Specifically, a kind of unmanned plane balance mechanism, the unmanned plane includes fuselage and is fixed on the empennage of back body,
And equipment holder, the front fuselage are provided with the first round bar, the rear end of fuselage is provided with the second round bar, and the first round bar and
Second round bar surface is both provided with external screw thread, and the equipment holder is connected with connecting rod, connects and is provided in rod end surface and institute
The threaded hole that external screw thread is adapted is stated, the fuselage bottom is provided with balancing device, and the balancing device includes fixed rotate
Plate, electromagnetic linear driving device and clump weight, the bottom plate of the fuselage are provided with hole, and fixed swivel plate is placed in the interior of fuselage bottom plate
Side, electromagnetic linear driving device are placed in the outside of fuselage bottom plate, and fixed swivel plate passes through connector with electromagnetic linear driving device
Connection, and connector passes through the hole, location hole is provided on the fuselage bottom plate, and by the straight line in two location hole centers of circle
It is perpendicular with unmanned plane direction of advance, it is provided with and the corresponding threaded hole of position of positioning hole, the electromagnetism on fixed swivel plate
Linear drive apparatus includes control-rod, and control-rod is threadedly coupled with clump weight, and the front end of control-rod is provided with screw thread, the counterweight
Corresponding threaded hole is provided in the middle part of block；Controller is further included, for directly controlling the work of electromagnetic linear driving device
State.
The lower surface of the fixation swivel plate is provided with multiple square groove A, and the multiple square groove A divides in a ring
Cloth is provided with corresponding square groove B on the inside of the fuselage bottom plate, and square groove A and square groove B collectively constitute multiple skies
Chamber is placed with ball in the cavity.
The ball diameter is more than the total height of groove A and groove B.
The fixation swivel plate is fixed with fuselage by screw.
The fixation swivel plate is rounded, and the diameter of fixed swivel plate is more than the width of electromagnetic linear driving device.
The connector section is rounded.
The beneficial effects of the present invention are：Electromagnetic linear driving device front end fixed weight block, by changing clump weight
Position and the position of clump weight adjust the center of gravity of unmanned plane, simple in structure compared with prior art, easy to operation；Front fuselage and
Rear end is both provided with the round bar of connection equipment holder, and electromagnetic linear driving device is mounted on fixed swivel plate, makes freedom
It adjusts that unmanned plane is forward or center of gravity rearward, increases the scope of application of unmanned plane.
Description of the drawings
Fig. 1 is the structure diagram of unmanned plane balance mechanism；
1- fuselages, 2- equipment holders, the first round bars of 3-, the second round bars of 4-, 5- fix swivel plate, the driving of 6- electromagnetic linears in figure
Device, 7- clump weights, 8- connectors.
Specific embodiment
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control illustrates this hair
Bright specific embodiment.
As shown in Figure 1, a kind of unmanned plane balance mechanism, the unmanned plane includes fuselage 1 and is fixed on 1 rear end of fuselage
Empennage and equipment holder 2,1 front end of fuselage are provided with the first round bar 3, and the rear end of fuselage 1 is provided with the second round bar 4, and
First round bar 3 and 4 surface of the second round bar are both provided with external screw thread, and the equipment holder 2 is connected with connecting rod, connects rod end surface
On be provided with the threaded hole being adapted with the external screw thread, 1 bottom of fuselage is provided with balancing device, the balancing device
Including fixed swivel plate 5, electromagnetic linear driving device 6 and clump weight 7, the bottom plate of the fuselage 1 is provided with hole, fixed swivel plate 5
The inside of 1 bottom plate of fuselage is placed in, electromagnetic linear driving device 6 is placed in the outside of 1 bottom plate of fuselage, and fixed swivel plate 5 and electromagnetism are straight
Line driving device 6 passes through connector（8）Connection, and connector（8）Across the hole, positioning is provided on 1 bottom plate of fuselage
Hole, and the straight line in two location hole centers of circle of process and unmanned plane direction of advance are perpendicular, are provided with and position on fixed swivel plate 5
The corresponding threaded hole in hole site, the electromagnetic linear driving device 6 include control-rod, and control-rod is threadedly coupled with clump weight 7,
The front end of control-rod is provided with screw thread, and 7 middle part of clump weight is provided with corresponding threaded hole；Controller is further included, is used
In the working condition for directly controlling electromagnetic linear driving device 6.
The lower surface of the fixation swivel plate 5 is provided with multiple square groove A, and the multiple square groove A divides in a ring
Cloth is provided with corresponding square groove B on the inside of 1 bottom plate of fuselage, and square groove A and square groove B collectively constitute multiple
Cavity is placed with ball in the cavity.The ball diameter is more than the total height of groove A and groove B.The fixed rotation
Flap 5 is fixed with fuselage 1 by screw.The fixation swivel plate 5 is rounded, and the diameter of fixed swivel plate 5 is straight more than electromagnetism
The width of line driving device 6.The connector（8）Section is rounded.
The course of work of the present invention is as follows：Before unmanned plane takes off, by connecting rod by 2 and first round bar of equipment holder or
Second round bar is threadedly coupled, and adjusts the distance with fuselage, according to the clump weight for the weight selection different weight for carrying object
7, by the fixed swivel plate 5 of rotation, the direction of motion of electromagnetic linear driving device 6 is selected, and pass through screw and fix, make unmanned plane
Preferable equilibrium state is in, after taking off, the position of clump weight is adjusted by controller, further adjusts the center of gravity of unmanned plane.
Claims (6)
1. a kind of unmanned plane balance mechanism, the unmanned plane includes fuselage（1）Be fixed on fuselage（1）The empennage of rear end and
Equipment holder（2）, which is characterized in that the fuselage（1）Front end is provided with the first round bar（3）, fuselage（1）Rear end be provided with
Second round bar（4）, and the first round bar（3）With the second round bar（4）Surface is both provided with external screw thread, the equipment holder（2）Even
Connecting rod is connected to, connects and is provided with the threaded hole being adapted with the external screw thread, the fuselage in rod end surface（1）Bottom is set
There is balancing device, the balancing device includes fixed swivel plate（5）, electromagnetic linear driving device（6）And clump weight（7）, it is described
Fuselage（1）Bottom plate be provided with hole, fixed swivel plate（5）It is placed in fuselage（1）The inside of bottom plate, electromagnetic linear driving device（6）It puts
In fuselage（1）The outside of bottom plate, fixed swivel plate（5）With electromagnetic linear driving device（6）Pass through connector（8）Connection, and even
Fitting（8）Across the hole, the fuselage（1）Be provided with location hole on bottom plate, and by two location hole centers of circle straight line with
Unmanned plane direction of advance is perpendicular, fixed swivel plate（5）On be provided with and the corresponding threaded hole of position of positioning hole, the electromagnetism
Linear drive apparatus（6）Including control-rod, control-rod and clump weight（7）It is threadedly coupled, the front end of control-rod is provided with screw thread, institute
State clump weight（7）Middle part is provided with corresponding threaded hole；Controller is further included, for directly controlling electromagnetic linear driving dress
It puts（6）Working condition.
A kind of 2. unmanned plane balance mechanism according to claim 1, which is characterized in that the fixation swivel plate（5）'s
Lower surface is provided with multiple square groove A, and the multiple square groove A is distributed in a ring, the fuselage（1）The inside setting of bottom plate
There are corresponding square groove B, square groove A and square groove B to collectively constitute a plurality of cavities, ball is placed in the cavity.
3. a kind of unmanned plane balance mechanism according to claim 2, which is characterized in that the ball diameter is more than groove
The total height of A and groove B.
A kind of 4. unmanned plane balance mechanism according to claim 1, which is characterized in that the fixation swivel plate（5）With
Fuselage（1）It is fixed by screw.
A kind of 5. unmanned plane balance mechanism according to claim 1, which is characterized in that the fixation swivel plate（5）It is in
Circle, fixed swivel plate（5）Diameter be more than electromagnetic linear driving device（6）Width.
A kind of 6. unmanned plane balance mechanism according to claim 1, which is characterized in that the connector（8）Section is in
It is round.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810092170.5A CN108248833A (en) | 2018-01-30 | 2018-01-30 | A kind of unmanned plane balance mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810092170.5A CN108248833A (en) | 2018-01-30 | 2018-01-30 | A kind of unmanned plane balance mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108248833A true CN108248833A (en) | 2018-07-06 |
Family
ID=62742908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810092170.5A Pending CN108248833A (en) | 2018-01-30 | 2018-01-30 | A kind of unmanned plane balance mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108248833A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061378A (en) * | 2020-09-27 | 2020-12-11 | 邓才 | Intelligent geographical mapping device |
| CN113060274A (en) * | 2021-04-30 | 2021-07-02 | 深圳市清华动力信息技术有限公司 | Control method and system for miniature jet power aircraft |
| US11753146B1 (en) * | 2018-07-09 | 2023-09-12 | Pinto Geoffrey P | VTOL aircraft having modular payload |
-
2018
- 2018-01-30 CN CN201810092170.5A patent/CN108248833A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11753146B1 (en) * | 2018-07-09 | 2023-09-12 | Pinto Geoffrey P | VTOL aircraft having modular payload |
| CN112061378A (en) * | 2020-09-27 | 2020-12-11 | 邓才 | Intelligent geographical mapping device |
| CN112061378B (en) * | 2020-09-27 | 2022-04-15 | 临沂国控城市规划技术服务有限公司 | Intelligent geographical mapping device |
| CN113060274A (en) * | 2021-04-30 | 2021-07-02 | 深圳市清华动力信息技术有限公司 | Control method and system for miniature jet power aircraft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180706 |