CN207496928U - A kind of multi-rotor unmanned aerial vehicle loading attachment and a kind of multi-rotor unmanned aerial vehicle - Google Patents
A kind of multi-rotor unmanned aerial vehicle loading attachment and a kind of multi-rotor unmanned aerial vehicle Download PDFInfo
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- CN207496928U CN207496928U CN201721233793.7U CN201721233793U CN207496928U CN 207496928 U CN207496928 U CN 207496928U CN 201721233793 U CN201721233793 U CN 201721233793U CN 207496928 U CN207496928 U CN 207496928U
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- unmanned aerial
- aerial vehicle
- object storage
- storage component
- rotor unmanned
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Abstract
The utility model discloses a kind of multi-rotor unmanned aerial vehicle loading attachment and a kind of multi-rotor unmanned aerial vehicles, belong to unmanned air vehicle technique field, a kind of multi-rotor unmanned aerial vehicle loading attachment and a kind of multi-rotor unmanned aerial vehicle are designed to provide, solves the problems, such as that existing multi-rotor unmanned aerial vehicle useful load is relatively low.The loading attachment includes parcel tray, and the parcel tray includes the first object storage component and the second object storage component on the right side of the first object storage component, and the right side opening of the first object storage component is equipped with right card slot, and right column grid are formed between adjacent two right card slots；The left card slot being adapted with right column grid is offered on the left of second object storage component, and the left column grid being adapted with right card slot are formed between adjacent two left card slots, is additionally provided with two connection straps, connection strap lower part is connected respectively with the first object storage component, the second object storage component.The utility model is suitable for unmanned plane.
Description
Technical field
The utility model belongs to unmanned air vehicle technique field, and in particular to a kind of multi-rotor unmanned aerial vehicle loading attachment and one kind are more
Rotor wing unmanned aerial vehicle.
Background technology
Unmanned plane is the general designation of unmanned vehicle, is equipped with the equipment such as automatic pilot, presetting apparatus, can
Pass through earth station or winged hand usage track, positioning flight equipment.Compared with manned aircraft, it has small, low cost, use
The advantages that facilitating.
The type of unmanned plane is various, mainly includes fixed-wing unmanned plane, flapping wing unmanned plane and multi-rotor unmanned aerial vehicle etc..Due to
Manipulation is simple, reliability is high, and do not need to runway can VTOL, can hover in the air after taking off, therefore opposite
In fixed-wing unmanned plane and flapping wing unmanned plane, multi-rotor unmanned aerial vehicle is widely applied in every field.
Existing multi-rotor unmanned aerial vehicle generally requires to undertake certain transport task, but useful load is relatively low, therefore provides
A kind of loading attachment of bigger useful load, is of great significance.
Utility model content
The purpose of this utility model is that：A kind of multi-rotor unmanned aerial vehicle loading attachment and a kind of multi-rotor unmanned aerial vehicle are provided,
Solve the problems, such as that existing multi-rotor unmanned aerial vehicle useful load is relatively low.
The technical solution adopted in the utility model is as follows：
A kind of multi-rotor unmanned aerial vehicle loading attachment, the loading attachment include parcel tray, and the parcel tray includes the first storage
Object component and the second object storage component on the right side of the first object storage component, the right side opening of the first object storage component are equipped with right card slot,
And right column grid are formed between adjacent two right card slots；The left card being adapted with right column grid is offered on the left of second object storage component
Slot, and the left column grid that are adapted with right card slot are formed between adjacent two left card slots, is additionally provided with two connection straps, under connection strap
Portion is connected respectively with the first object storage component, the second object storage component.
A kind of multi-rotor unmanned aerial vehicle including body, is provided with several spiral arms, is set respectively on the spiral arm on the body
There is propeller, the body tail portion is additionally provided with radiator, and the radiator includes link, the link and body
Tail portion connects, and radiator is provided on the link, and the radiator includes motor, and the motor is connect with link, electricity
The output shaft of machine is connected with worm screw, and the other end of worm screw is connected with cooling fin, T-shaped fixed link, T-shaped fixation are additionally provided on worm screw
The lower end of bar is sheathed on worm screw, and the left end of T-shaped fixed link is hinged with connecting rod one, and the other end of connecting rod one is hinged with connecting rod two,
The other end of connecting rod two is hinged with connecting rod three, and the right end of the other end of connecting rod three and T-shaped fixed link is articulated with hinge joint A, and
Hinge joint A is also hinged with worm gear, and the hinge joint A is located at worm gear center, the worm gear and worm engaging, is also set on the body
Multi-rotor unmanned aerial vehicle loading attachment is equipped with, the multi-rotor unmanned aerial vehicle loading attachment loads dress for above-mentioned multi-rotor unmanned aerial vehicle
It puts, the body is connect with the connection strap of multi-rotor unmanned aerial vehicle loading attachment.
Further, the cooling fin includes three blades, and the blade includes blade slopes and blade plane, the leaf
Piece inclined-plane and blade plane angle are 171 ° to 173 °.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are：
1st, in the utility model, loading attachment is provided on body, the loading attachment includes parcel tray, the parcel tray
The second object storage component including the first object storage component and on the right side of the first object storage component, the right side opening of the first object storage component
Equipped with right card slot, and right column grid are formed between adjacent two right card slots；It is offered on the left of second object storage component and right column grid phase
The left card slot of adaptation, and the left column grid being adapted with right card slot are formed between adjacent two left card slots, it is additionally provided with two connections
Item, connection strap lower part are connected respectively with the first object storage component, the second object storage component.By the setting, can make more rotors nobody
Machine loads article.When useful load is more, parcel tray space is not enough in use, two storing groups can be split as by a parcel tray
Part, so as to increase useful load.When useful load is less, two object storage components can be combined as to parcel tray, reduce loading attachment body
Product.
2nd, in the utility model, the body tail portion is additionally provided with radiator, and the radiator includes link, institute
State link to connect with body tail portion, be provided with radiator on the link, the radiator includes motor, the motor with
Link connects, and the output shaft of motor is connected with worm screw, and the other end of worm screw is connected with cooling fin, is additionally provided on worm screw T-shaped
Fixed link, the lower end of T-shaped fixed link are sheathed on worm screw, and the left end of T-shaped fixed link is hinged with connecting rod one, the other end of connecting rod one
Connecting rod two is hinged with, the other end of connecting rod two is hinged with connecting rod three, and the other end of connecting rod three and the right end of T-shaped fixed link are articulated with
Hinge joint A, and worm gear is also hinged in hinge joint A, the hinge joint A is located at worm gear center, the worm gear and worm engaging.It is logical
The setting is crossed, can be radiated to multi-rotor unmanned aerial vehicle.When worm screw drives cooling fin rotation, nibbled by worm and wheel
It closes, worm gear can also be driven to rotate simultaneously.Connecting rod three is driven to rotate while worm gear rotates, connecting rod three drives connecting rod two to rotate,
Connecting rod two drives T-shaped fixed link to swing up and down while rotation, so as to fulfill entire radiator in the same of cooling fin rotation heat dissipation
When, it can automatically move up and down, increase heat dissipation range, make heat dissipation more abundant.
3rd, in the utility model, the cooling fin includes three blades, and the blade includes blade slopes and blade plane,
The blade slopes and blade plane angle are 171 ° to 173 °.By the setting, heat dissipation effect can be improved, makes heat dissipation more thorough
Bottom.
Description of the drawings
Fig. 1 is the schematic shapes of the utility model parcel tray；
Fig. 2 is the schematic shapes of the first object storage component of the utility model.
Fig. 3 is the structure diagram of the utility model multi-rotor unmanned aerial vehicle；
Fig. 4 is the structure diagram of the utility model radiator；
Fig. 5 is the structure diagram of the utility model cooling fin；
Fig. 6 is the structure diagram of the utility model shock bracket；
Fig. 7 is the front view of the utility model shock bracket.
It is marked in figure：1- bodies, 2- radiators, 21- links, 22- motors, 23- worm screws, 24- cooling fins, 241- leaves
Piece, 242- blade planes, 243- blade slopes, 25-T types fixed link, 26- connecting rods one, 27- connecting rods two, 28- connecting rods three, 29- snails
Wheel, 3- shock brackets, 31- vibration damping sheets, 32- dampings bluff bit, 33- shock absorption strips, 4- parcel trays, the right card slots of 41-, 42- right columns grid, 5-
Spiral arm, 6- propellers
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
A kind of multi-rotor unmanned aerial vehicle including body 1, is provided with several spiral arms 5, distinguishes on the spiral arm 5 on the body 1
Propeller 6 is provided with, 1 bottom of body is provided with several shock brackets 3, and the shock bracket 3 includes being connected to 1 bottom of body
Several vibration damping sheets 31 in portion, are additionally provided with shock absorption strip 33, and the other end of the vibration damping sheet 31 is all connected to shock absorption strip 33.It is described
Vibration damping sheet 31 is arc-shaped shock-absorbing piece 31, and the protrusion direction of the vibration damping sheet 31 is towards the same side.31 middle part of vibration damping sheet is also
Damping bluff bit 32 is connected with, the other end of the damping bluff bit 32 is connect with shock absorption strip 33.The damping bluff bit 32 subtracts for arc
Bluff bit 32 is shaken, the protrusion direction of the damping bluff bit 32 is consistent with the protrusion direction of vibration damping sheet 31.It is also set up on the body 1
There is loading attachment, the loading attachment includes parcel tray 4, and the parcel tray 4 includes the first object storage component and positioned at the first storage
The second object storage component on the right side of object component, the right side opening of the first object storage component are equipped with right card slot 41, and in adjacent two right card slots 41
Between form right column grid 42；The left card slot being adapted with right column grid 42 is offered on the left of second object storage component, and adjacent two
The left column grid being adapted with right card slot 41 are formed between left card slot, are additionally provided with two connection straps, the connection strap top and machine
1 bottom of body is connected, and connection strap lower part is connected respectively with the first object storage component, the second object storage component.1 tail portion of body is also set up
There is radiator 2, the radiator 2 includes link 21, and described 21 one end of link is connect with 1 tail portion of body, the company
Connect and radiator be provided on frame 21, the radiator includes motor 22, and the motor 22 connect with link 21, motor 22 it is defeated
Shaft is connected with worm screw 23, and the other end of worm screw 23 is connected with cooling fin 24, and T-shaped fixed link 25 is additionally provided on worm screw 23, T-shaped
The lower end of fixed link 25 is sheathed on worm screw 23, and the left end of T-shaped fixed link 25 is hinged with connecting rod 1, the other end of connecting rod 1
Connecting rod 2 27 is hinged with, the other end of connecting rod 2 27 is hinged with connecting rod 3 28, the other end of connecting rod 3 28 and T-shaped fixed link 25
Right end is articulated with hinge joint A, and is also hinged with worm gear 29 in hinge joint A, and the hinge joint A is located at 29 center of worm gear, the snail
Wheel 29 is engaged with worm screw 23.The cooling fin 24 includes three blades 241, and the blade 241 includes blade slopes 243 and blade
Plane 242, the blade slopes 243 and 242 angle of blade plane are 171 ° to 173 °.
The utility model in use, when multi-rotor unmanned aerial vehicle will land, the protrusion of shock absorption strip 33 and road
Body contacts, and shock absorption strip 33 is squeezed, and corresponding arc-shaped shock-absorbing piece 31 is deformed upon with arc-shaped shock-absorbing bluff bit 32, reaches damping
Effect declines multi-rotor unmanned aerial vehicle more steady.Loading attachment, the loading are additionally provided on the body 1 of multi-rotor unmanned aerial vehicle
Device includes parcel tray 4, and the parcel tray 4 includes the first object storage component and the second storage on the right side of the first object storage component
Object component, the right side opening of the first object storage component are equipped with right card slot 41, and right column grid 42 are formed between adjacent two right card slots 41；The
The left card slot being adapted with right column grid 42 is offered on the left of two object storage components, and is formed and right card between adjacent two left card slots
The left column grid that slot 41 is adapted are additionally provided with two connection straps, and the connection strap top is connected with 1 bottom of body, under connection strap
Portion is connected respectively with the first object storage component, the second object storage component.By the setting, multi-rotor unmanned aerial vehicle can be made to load article.
When useful load is more, 4 space of parcel tray is not enough in use, two object storage components can be split as by a parcel tray 4, so as to increase
Install carrying capacity additional.When useful load is less, two object storage components can be combined as to parcel tray 4, reduce loading attachment volume.More rotors
1 tail portion of body of unmanned plane is additionally provided with radiator 2, and the radiator 2 includes link 21, described 21 one end of link
Connect with 1 tail portion of body, be provided with radiator on the link 21, the radiator includes motor 22, the motor 22 with
Link 21 connects, and the output shaft of motor 22 is connected with worm screw 23, and the other end of worm screw 23 is connected with cooling fin 24, on worm screw 23
T-shaped fixed link 25 is additionally provided with, the lower end of T-shaped fixed link 25 is sheathed on worm screw 23, and the left end of T-shaped fixed link 25 is hinged with company
Bar 1, the other end of connecting rod 1 are hinged with connecting rod 2 27, and the other end of connecting rod 2 27 is hinged with connecting rod 3 28, connecting rod 3 28
The right end of the other end and T-shaped fixed link 25 be articulated with hinge joint A, and worm gear 29, the hinge joint are also hinged in hinge joint A
A is located at 29 center of worm gear, and the worm gear 29 is engaged with worm screw 23.By the setting, can radiate to multi-rotor unmanned aerial vehicle.
When worm screw 23 drives cooling fin 2 to rotate, engaged by worm screw 23 with worm gear 29, worm gear 29 can also be driven to rotate simultaneously.Snail
Connecting rod 3 28 is driven to rotate while 29 rotation of wheel, connecting rod 3 28 drives connecting rod 2 27 to rotate, band while connecting rod 2 27 rotates
Move T-shaped fixed link 25 swing up and down, so as to fulfill entire radiator cooling fin 24 rotate radiate while, can automatically on
Lower movement, increases heat dissipation range, makes heat dissipation more abundant.Cooling fin 24 includes three blades 241, and the blade 241 includes leaf
Piece inclined-plane 243 and blade plane 242, the blade slopes 243 and 242 angle of blade plane are 171 ° to 173 °.It is set by this
It puts, heat dissipation effect can be improved, make heat dissipation more thorough.
Embodiment 1
A kind of multi-rotor unmanned aerial vehicle loading attachment, the loading attachment include parcel tray, and the parcel tray includes the first storage
Object component and the second object storage component on the right side of the first object storage component, the right side opening of the first object storage component are equipped with right card slot,
And right column grid are formed between adjacent two right card slots；The left card being adapted with right column grid is offered on the left of second object storage component
Slot, and the left column grid that are adapted with right card slot are formed between adjacent two left card slots, is additionally provided with two connection straps, under connection strap
Portion is connected respectively with the first object storage component, the second object storage component.By the setting, multi-rotor unmanned aerial vehicle can be made to load article.
When useful load is more, parcel tray space is not enough in use, two object storage components can be split as by a parcel tray, so as to increase
Useful load.When useful load is less, two object storage components can be combined as to parcel tray, reduce loading attachment volume.
Embodiment 2
A kind of multi-rotor unmanned aerial vehicle including body, is provided with several spiral arms, is set respectively on the spiral arm on the body
There is propeller, the body tail portion is additionally provided with radiator, and the radiator includes link, the link and body
Tail portion connects, and radiator is provided on the link, and the radiator includes motor, and the motor is connect with link, electricity
The output shaft of machine is connected with worm screw, and the other end of worm screw is connected with cooling fin, T-shaped fixed link, T-shaped fixation are additionally provided on worm screw
The lower end of bar is sheathed on worm screw, and the left end of T-shaped fixed link is hinged with connecting rod one, and the other end of connecting rod one is hinged with connecting rod two,
The other end of connecting rod two is hinged with connecting rod three, and the right end of the other end of connecting rod three and T-shaped fixed link is articulated with hinge joint A, and
Hinge joint A is also hinged with worm gear, and the hinge joint A is located at worm gear center, the worm gear and worm engaging, is also set on the body
Multi-rotor unmanned aerial vehicle loading attachment is equipped with, the multi-rotor unmanned aerial vehicle loading attachment loads dress for above-mentioned multi-rotor unmanned aerial vehicle
It puts, the body is connect with the connection strap of multi-rotor unmanned aerial vehicle loading attachment.By the setting, can to multi-rotor unmanned aerial vehicle into
Row heat dissipation.When worm screw drives cooling fin rotation, engaged by worm and wheel, worm gear can also be driven to rotate simultaneously.Worm gear
Connecting rod three is driven to rotate while rotation, connecting rod three drives connecting rod two to rotate, and connecting rod two is driven while rotation in T-shaped fixed link
Lower swing so as to fulfill entire radiator while cooling fin is rotated and radiated, can be moved up and down automatically, increase heat dissipation
Range makes heat dissipation more abundant.
Embodiment 3
On the basis of embodiment 2, the cooling fin includes three blades, and the blade includes blade slopes and blade is put down
Face, the blade slopes and blade plane angle are 171 ° to 173 °.By the setting, heat dissipation effect can be improved, makes heat dissipation
More thoroughly.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of multi-rotor unmanned aerial vehicle loading attachment, which is characterized in that the loading attachment includes parcel tray (4), the storing
Second object storage component of the box (4) including the first object storage component and on the right side of the first object storage component, the right side of the first object storage component
Side offers right card slot (41), and right column grid (42) are formed between adjacent two right card slots 41；It is opened on the left of second object storage component
Equipped with the left card slot being adapted with right column grid (42), and the left side being adapted with right card slot (41) is formed between adjacent two left card slots
Barrier is additionally provided with two connection straps, and the connection strap top is connected with body (1) bottom, and connection strap lower part is respectively with first
Object storage component, the second object storage component are connected.
2. a kind of multi-rotor unmanned aerial vehicle including body (1), is provided with several spiral arms (5), the spiral arm (5) on the body (1)
On be respectively arranged with propeller (6), which is characterized in that body (1) tail portion is additionally provided with radiator (2), the heat dissipation
Device (2) includes link (21), and described link (21) one end is connect with body (1) tail portion, is set on the link (21)
Radiator is equipped with, the radiator includes motor (22), and the motor (22) connect with link (21), the output of motor (22)
Axis connection has worm screw (23), and the other end of worm screw (23) is connected with cooling fin (24), and worm screw is additionally provided with T-shaped fixed link on (23)
(25), the lower end of T-shaped fixed link (25) is sheathed on worm screw (23), and the left end of T-shaped fixed link (25) is hinged with connecting rod one (26),
The other end of connecting rod one (26) is hinged with connecting rod two (27), and the other end of connecting rod two (27) is hinged with connecting rod three (28), connecting rod three
(28) the other end and the right end of T-shaped fixed link (25) are articulated with hinge joint A, and be also hinged with worm gear (29), institute in hinge joint A
It states hinge joint A and is located at worm gear (29) center, the worm gear (29) is engaged with worm screw (23), is additionally provided on the body (1) more
Rotor wing unmanned aerial vehicle loading attachment, the multi-rotor unmanned aerial vehicle loading attachment are loaded for multi-rotor unmanned aerial vehicle described in claim 1
Device, the body (1) connect with the connection strap of multi-rotor unmanned aerial vehicle loading attachment.
3. a kind of multi-rotor unmanned aerial vehicle described in accordance with the claim 2, which is characterized in that the cooling fin (24) includes three leaves
Piece (241), the blade (241) include blade slopes (243) and blade plane (242), the blade slopes (243) and blade
Plane (242) angle is 171 ° to 173 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721233793.7U CN207496928U (en) | 2017-09-25 | 2017-09-25 | A kind of multi-rotor unmanned aerial vehicle loading attachment and a kind of multi-rotor unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721233793.7U CN207496928U (en) | 2017-09-25 | 2017-09-25 | A kind of multi-rotor unmanned aerial vehicle loading attachment and a kind of multi-rotor unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207496928U true CN207496928U (en) | 2018-06-15 |
Family
ID=62498737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721233793.7U Expired - Fee Related CN207496928U (en) | 2017-09-25 | 2017-09-25 | A kind of multi-rotor unmanned aerial vehicle loading attachment and a kind of multi-rotor unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207496928U (en) |
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2017
- 2017-09-25 CN CN201721233793.7U patent/CN207496928U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| 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: 20180615 Termination date: 20180925 |