CN206766363U - A kind of multi-rotor unmanned aerial vehicle suspension bracket - Google Patents
A kind of multi-rotor unmanned aerial vehicle suspension bracket Download PDFInfo
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- CN206766363U CN206766363U CN201720342905.6U CN201720342905U CN206766363U CN 206766363 U CN206766363 U CN 206766363U CN 201720342905 U CN201720342905 U CN 201720342905U CN 206766363 U CN206766363 U CN 206766363U
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- thread barrel
- aerial vehicle
- unmanned aerial
- suspension bracket
- vehicle suspension
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Abstract
The utility model discloses a kind of multi-rotor unmanned aerial vehicle suspension bracket, including thread barrel, the inner of baffle plate is connected with rubber bar, the rubber bar is through the upper end of thread barrel and enters inner chamber, and pass from the side wall of thread barrel and connected with corresponding fixed block, the rubber bar is located at the upside of sliding block, and the outer end of two sliding blocks is connected by reinforcing ring.The multi-rotor unmanned aerial vehicle suspension bracket, thread barrel is driven by threaded rod, can thus be shunk, and reduces height, add the stationarity of flight, when needing to hang up, motor driven thread barrel, stretched out, simultaneously, rubber bar is stretched, and when the pulling force of rubber bar is more than spring, two hooks will slowly open, it can be hung, baffle plate then prevent hook turn on one's side, without when, hook be received in together with thread barrel under the action of the spring, be advantageous to fly, it is not easy to be suspended to barrier, balance plate is more steady when making suspension, it is not easy to rocks.
Description
Technical field
Unmanned air vehicle technique field is the utility model is related to, specially a kind of multi-rotor unmanned aerial vehicle suspension bracket.
Background technology
Multi-rotor unmanned aerial vehicle, it is a kind of special pilotless helicopter with three and above rotor shaft.It passes through
Motor rotation on each axle, drives rotor, so as to produce a liter thrust.Rotor always away from fixation, rather than general helicopter
It is variable like that.By changing the relative rotation speed between different rotors, thus it is possible to vary the size of single shaft propulsive force, so as to control flight
The running orbit of device.It is more if picking people does not reach also after flying to destination when multi-rotor unmanned aerial vehicle is used to transport express delivery
Rotor wing unmanned aerial vehicle can only just drop to ground（Otherwise battery electric quantity will exhaust quickly）, and can not stop and wait in the air；More rotations
When wing unmanned plane is used for field observation research animal, birds, insect, the sound and caused air-flow that its rotor is sent can be to dynamic
Thing, birds, insect are caused to frighten and disturbed, and are once taken off and be typically only capable to stay aloft 10~30 minutes, at all can not
Meet requirement.Therefore, it is necessary to which fixed dwell in the air, to reduce energy expenditure, this just needs suspension bracket, and in the market also has more
Rotor wing unmanned aerial vehicle suspension bracket, such as the patent that notification number is the A of CN 105818973, still, its mobile jib is long, easily influences
The balance of flight, it is too short if unmanned plane then easily encounter hanger, moreover, hook above during flight easily
Barrier is suspended to, risk be present, it is impossible to is shunk.
Utility model content
The defects of technical problem that the utility model solves is to overcome prior art suspension rod oversize and hook can not shrink,
A kind of multi-rotor unmanned aerial vehicle suspension bracket is provided.There is the multi-rotor unmanned aerial vehicle suspension bracket suspension rod and hook the spy such as can shrink
Point.
To achieve the above object, the utility model provides following technical scheme：A kind of multi-rotor unmanned aerial vehicle suspension bracket, including
Thread barrel, the upper end closed of the thread barrel, and the lower end of thread barrel are plugged with threaded rod, and the lower end of the threaded rod is connected with
Motor, the outer end left and right sides of the thread barrel offers vertical guide groove, and sliding block is provided with guide groove, the cunning
The outer end of block is connected with support bar, and support bar is fixed on motor, and the lower end of the motor is provided with connecting plate, and connecting plate
Lower end is connected with unmanned plane, and the hook for the circular arc that Open Side Down is hingedly connected with left and right sides of the upper end of the thread barrel,
And two relative one end of hook are equipped with baffle plate, the baffle plate is located at the upside of thread barrel, and passes through bullet between two baffle plates
Spring is connected, and is articulated and connected between the spring and baffle plate, and fixed block, and baffle plate are equipped with left and right sides of the outer end of the thread barrel
The inner be connected with rubber bar, the rubber bar is through the upper end of thread barrel and enters inner chamber, and is worn from the side wall of thread barrel
Go out and connected with corresponding fixed block, the rubber bar is located at the upside of sliding block, and the outer end of two sliding blocks is connected by reinforcing ring
Connect.
Preferably, the outer end of the hook is connected with horizontal balance plate.
Preferably, the lower end of the balance plate is provided with slipmat.
Preferably, it is bolted between the motor and connecting plate.
Compared with prior art, the beneficial effects of the utility model are：The multi-rotor unmanned aerial vehicle suspension bracket, thread barrel is by spiral shell
Rasp bar drives, and can thus be shunk, and reduces height, adds the stationarity of flight, when needing to hang up, motor belt motor
Dynamic thread barrel, is stretched out, meanwhile, rubber bar is stretched, and when the pulling force of rubber bar is more than spring, two hooks will be slowly
Open, can be hung, baffle plate then prevent hook turn on one's side, without when, hook under the action of the spring with thread barrel receive
Together, be advantageous to fly, it is not easy to be suspended to barrier, balance plate is more steady when making suspension, it is not easy to rocks.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is A schematic enlarged-scale views of the present utility model；
Fig. 3 is front view of the present utility model.
In figure：1 thread barrel, 2 threaded rods, 3 motors, 4 guide grooves, 5 sliding blocks, 6 support bars, 7 connecting plates, 8 hooks, 9 baffle plates,
10 springs, 11 fixed blocks, 12 rubber bars, 13 reinforcing rings, 14 balance plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of multi-rotor unmanned aerial vehicle suspension bracket, including spiral shell
Line cylinder 1, the upper end closed of thread barrel 1, and the lower end of thread barrel 1 are plugged with threaded rod 2, and the lower end of threaded rod 2 is connected with motor
3, the outer end left and right sides of thread barrel 1 offers vertical guide groove 4, and sliding block 5 is provided with guide groove 4, outside sliding block 5
End is connected with support bar 6, and support bar 6 is fixed on motor 3, and the lower end of motor 3 is provided with connecting plate 7, motor 3 and connecting plate 7
Between be bolted, be easily installed and safeguard, and the lower end of connecting plate 7 is connected with unmanned plane, motor 3 with unmanned plane
Single-chip microcomputer is electrically connected with, and the control for motor is very ripe, and many places of in the market have, and I will not elaborate, spiral shell
The hook 8 for the circular arc that Open Side Down is hingedly connected with left and right sides of the upper end of line cylinder 1, the outer end for linking up with 8 is connected with level
Balance plate 14, it is not easy to rock, the lower end of balance plate 14 is provided with slipmat, anti-skidding, and two hook 8 relative one end be all provided with
Have baffle plate 9, baffle plate 9 is located at the upside of thread barrel 1, and is connected between two baffle plates 9 by spring 10, spring 10 and baffle plate 9 it
Between be articulated and connected, be equipped with fixed block 11 at left and right sides of the outer end of thread barrel 1, and the inner of baffle plate 9 is connected with rubber bar 12, rubber
Leather strap 12 is through the upper end of thread barrel 1 and enters inner chamber, and passes from the side wall of thread barrel 1 and connect with corresponding fixed block 11
Connect, rubber bar 12 is located at the upside of sliding block 5, and the outer end of two sliding blocks 5 is connected by reinforcing ring 13.
The multi-rotor unmanned aerial vehicle suspension bracket, thread barrel 1 are driven by threaded rod 2, can thus be shunk, reduce height
Degree, the stationarity of flight is added, when needing to hang up, motor 3 drives thread barrel 1, is stretched out, meanwhile, rubber bar 12
It is stretched, when the pulling force of rubber bar 12 is more than spring 10, two hooks 8 will slowly open, and can be hung, baffle plate 9
Then prevent hook 8 rollover, without when, link up with and be received in together with thread barrel 1 in the presence of spring 10, be advantageous to fly,
It is not easy to be suspended to barrier, balance plate 14 is more steady when making suspension, it is not easy to rocks.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of multi-rotor unmanned aerial vehicle suspension bracket, including thread barrel（1）, it is characterised in that：The thread barrel（1）Upper end seal
Close, and thread barrel（1）Lower end be plugged with threaded rod（2）, the threaded rod（2）Lower end be connected with motor（3）, the screw thread
Cylinder（1）Outer end at left and right sides of offer vertical guide groove（4）, and guide groove（4）Sliding block is inside installed（5）, the cunning
Block（5）Outer end be connected with support bar（6）, and support bar（6）It is fixed on motor（3）On, the motor（3）Lower end be provided with connect
Fishplate bar（7）, and connecting plate（7）Lower end be connected with unmanned plane, the thread barrel（1）Upper end at left and right sides of be hingedly connected with
The hook for the circular arc that Open Side Down（8）, and two hooks（8）Relative one end is equipped with baffle plate（9）, the baffle plate（9）Position
In thread barrel（1）Upside, and two baffle plates（9）Between pass through spring（10）Connection, the spring（10）With baffle plate（9）Between
It is articulated and connected, the thread barrel（1）Outer end at left and right sides of be equipped with fixed block（11）, and baffle plate（9）The inner be connected with rubber
Leather strap（12）, the rubber bar（12）Through thread barrel（1）Upper end and enter inner chamber, and from thread barrel（1）Side wall wear
Go out and with corresponding fixed block（11）Connection, the rubber bar（12）Positioned at sliding block（5）Upside, and two sliding blocks（5）It is outer
End passes through reinforcing ring（13）Connection.
A kind of 2. multi-rotor unmanned aerial vehicle suspension bracket according to claim 1, it is characterised in that：The hook（8）Outer end
It is connected with horizontal balance plate（14）.
A kind of 3. multi-rotor unmanned aerial vehicle suspension bracket according to claim 2, it is characterised in that：The balance plate（14）Under
End is provided with slipmat.
A kind of 4. multi-rotor unmanned aerial vehicle suspension bracket according to claim 1, it is characterised in that：The motor（3）With being connected
Plate（7）Between be bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720342905.6U CN206766363U (en) | 2017-04-02 | 2017-04-02 | A kind of multi-rotor unmanned aerial vehicle suspension bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720342905.6U CN206766363U (en) | 2017-04-02 | 2017-04-02 | A kind of multi-rotor unmanned aerial vehicle suspension bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206766363U true CN206766363U (en) | 2017-12-19 |
Family
ID=60630197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720342905.6U Active CN206766363U (en) | 2017-04-02 | 2017-04-02 | A kind of multi-rotor unmanned aerial vehicle suspension bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206766363U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109808572A (en) * | 2019-02-21 | 2019-05-28 | 山东理工大学 | A kind of household portable plant protection drone operation service truck |
| CN110626514A (en) * | 2019-10-29 | 2019-12-31 | 中国石油大学(华东) | Amphibious four-rotor unmanned aerial vehicle with multiple perch structures |
-
2017
- 2017-04-02 CN CN201720342905.6U patent/CN206766363U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109808572A (en) * | 2019-02-21 | 2019-05-28 | 山东理工大学 | A kind of household portable plant protection drone operation service truck |
| CN110626514A (en) * | 2019-10-29 | 2019-12-31 | 中国石油大学(华东) | Amphibious four-rotor unmanned aerial vehicle with multiple perch structures |
| CN110626514B (en) * | 2019-10-29 | 2021-01-15 | 中国石油大学(华东) | Amphibious four-rotor unmanned aerial vehicle with multiple perch structures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 0109, unit 109, No. 62, Chengyi North Street, phase III, software park, Xiamen City, Fujian Province Patentee after: Xiamen Leading Tianxun Technology Co., Ltd. Address before: 361000 Fujian city of Xiamen Province torch torch high tech Zone Park torch torch Road Plaza South Building No. 56-58 203-75 (the residence only as legal instruments of commercial subject address for service) Patentee before: Xiamen Jiuxing Tianxiang Aviation Technology Co. Ltd. |
|
| CP03 | Change of name, title or address |