CN109455291A - A kind of rack and unmanned plane for unmanned plane - Google Patents
A kind of rack and unmanned plane for unmanned plane Download PDFInfo
- Publication number
- CN109455291A CN109455291A CN201811585926.6A CN201811585926A CN109455291A CN 109455291 A CN109455291 A CN 109455291A CN 201811585926 A CN201811585926 A CN 201811585926A CN 109455291 A CN109455291 A CN 109455291A
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- Prior art keywords
- unmanned plane
- fuselage
- cabin
- fixed
- lower casing
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- 238000009434 installation Methods 0.000 claims abstract description 22
- 238000003032 molecular docking Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 16
- 238000013016 damping Methods 0.000 claims description 10
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 230000008439 repair process Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 14
- 230000006872 improvement Effects 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000035939 shock Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 230000003628 erosive effect Effects 0.000 description 1
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- 230000001771 impaired effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003447 ipsilateral effect Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
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- 239000004576 sand Substances 0.000 description 1
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- 230000032258 transport Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
- B64C1/068—Fuselage sections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
- B64C1/068—Fuselage sections
- B64C1/069—Joining arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/30—Parts of fuselage relatively movable to reduce overall dimensions of aircraft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D9/00—Equipment for handling freight; Equipment for facilitating passenger embarkation or the like
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The invention belongs to air vehicle technique fields, more particularly to a kind of rack and unmanned plane for unmanned plane, rack includes fuselage, and fuselage includes upper casing and lower casing compatible with upper casing, upper casing and lower casing are mutually permanently connected after docking up and down, and accommodating space is formed between upper casing and lower casing；Lower casing is equipped with the first cabin and the second cabin, and the hatch of the first cabin and the second cabin is sealedly connected with hatch door respectively.Rack provided by the present invention for unmanned plane, cabin there are two being set in the lower casing of fuselage, accommodating space is equipped in fuselage, installation flies control function element and circuit board etc. respectively in accommodating space and two cabins, when it is time for repair, corresponding cabin or upper casing only need to be dismantled, it is convenient for disassembly and assembly and quick, and be conducive to avoid damaging the other electron component in fuselage.
Description
Technical field
The present invention relates to air vehicle technique fields, and in particular to a kind of rack and unmanned plane for unmanned plane.
Background technique
Unmanned plane is a kind of unmanned vehicle manipulated by radio robot or itself presetting apparatus.With
The rapid development of unmanned plane industry, more and more unmanned planes be applied to agricultural, forestry, electric power, mapping, telemetering etc. row
Industry.
The rack of existing unmanned plane includes fuselage and the electronic component in fuselage, and electronic component includes flight control
Device, figure transmission module and difference block etc., each electronic component are integrated in stacking respectively and are set on two circuit boards in fuselage, machine
Body includes upper cover and bottom case, when the electronic component on layer circuit board needs repairing instantly, need by upper cover, upper layer circuit board and
Electronic component thereon is removed, and dismounting is cumbersome, to the very big inconvenience of maintenance band, in addition, being also easy to upper layer in disassembly process
Circuit board and electronic component thereon damage.
Summary of the invention
In order to solve the above technical problems, The present invention provides a kind of racks and unmanned plane for unmanned plane.
First aspect of the embodiment of the present invention provides a kind of rack for unmanned plane, including fuselage, and the fuselage includes
Upper casing and lower casing compatible with the upper casing, the upper casing and lower casing are mutually permanently connected after docking up and down, and the upper casing
Accommodating space is formed between lower casing；The lower casing is equipped with the first cabin and the second cabin, first cabin and the second cabin
Hatch is sealedly connected with hatch door respectively.
Rack provided by the present invention is provided with the first cabin and the second cabin, the hatch of two cabins in fuselage lower casing
It is provided with lower casing bottom, is equipped in each cabin and flies control function element or circuit board, remaining correlation of installation in accommodating space
Electronic component, such as flight controller and another circuit board；When need to certain electronic component repair when, without to entire fuselage into
Row is removed, for example, if electronic component damages in cabin, it is only necessary to remove corresponding hatchcover and repair to its internal electronic element；
If the electronic component in accommodating space damages, it is only necessary to upper casing is removed, it is easy to maintenance and quick.
It further include upper mounted plate, the bottom plate, branch being set in the fuselage in parallel as the improvement in structure of the invention
The horn that frame and four spacer rings are arranged around the fuselage, the bracket are supported between fixed plate, bottom plate；Institute
Stating horn includes rectangular tubular head, and the rectangular tubular head protrudes into the fuselage and is fixed on fixed plate under
Between fixed plate.
As the improvement in structure of the invention, GPS, the GPS are equipped with by rubber connector on fixed plate
It is equipped with a circle outer rim；The rubber connector includes damping portion, upper stopper section and lower stopper section, the damping portion and upper backstop
Installation detent is respectively equipped between portion, lower stopper section；The upper stopper section, lower stopper section are each passed through GPS outer rim, on upper mounted plate
Mounting hole, corresponding detent of installing is arranged in respectively at GPS outer rim and upper mounted plate.
As the improvement in structure of the invention, the horn further includes host arm, extension set arm and fold mechanism, the host
One end of arm is connected as one with the rectangular tubular head, and the other end is folded by the fold mechanism and the extension set arm to be connected
It connects.
As the improvement in structure of the invention, the fold mechanism includes the first folded piece, the second folded piece and sleeve, institute
State the relatively described first folded piece rotary folding of the second folded piece；Shape after first folded piece and the rotation docking of the second folded piece
At complete cylinder, the sleeve screw set is on first folded piece, the second folded piece；The first folded piece outer wall
It is equipped with the first half-thread, the second folded piece outer wall is equipped with the second half-thread, first half-thread and the second half spiral shells
Line forms whole circle screw thread, and the sleeve lining is equipped with internal screw thread corresponding with the whole circle screw thread.
As the improvement in structure of the invention, the upper casing inner wall is protruding with multiple first connecting columns, first connection
The first connecting hole is equipped in column, the lower casing inner wall is protruding with multiple the second connections corresponding with first connecting column position
Column, interior the second connecting hole, the upper casing and the lower casing of being equipped with of second connecting column pass through by being successively arranged in first at the top of upper casing
Connector in connecting hole, the second connecting hole is fixedly connected.
As the improvement in structure of the invention, the opposite two sides of the lower casing offer air inlet and air outlet respectively.
It further include the undercarriage for being supported in the fuselage bottom as the improvement in structure of the invention, the undercarriage packet
Include at least two side frames, the side frame includes two support frames disposed in parallel, for support frame to be fixed on unmanned aerial vehicle body
Installation part and connect two support frames connecting rod；The installation part include the mounting plate being fixedly connected with unmanned aerial vehicle body and
The first pipe clamp being fixedly connected with the mounting plate, first pipe clamp is for gripping support frame as described above；First pipe
Folder one end is connect by the mounting plate with the unmanned aerial vehicle body, and the other end is used to be inserted into for support frame as described above and fix；It is described
The central axis of plane and first pipe clamp where mounting plate, and the mounting plate include along in first pipe clamp
The vertical direction of heart line extends to the extension except the outer wall of first pipe clamp.
Second aspect, the embodiment of the invention provides a kind of unmanned planes, including above-mentioned rack, between the upper casing and lower casing
It is formed by accommodating space and is fixed with second circuit board and flight controller, be equipped in first cabin and fly control function mould
Block is equipped with first circuit board in second cabin.
It further include the medicine-chest for being supported in the undercarriage of the fuselage bottom and being installed on the undercarriage, it is described to rise and fall
Frame includes at least two side frames, and the side frame includes the connecting rod of two support frames of two support frames disposed in parallel and connection,
The both ends of the connecting rod are connected on two support frames；The connecting rod is equipped with the first fixed part, first fixed part
It is connect by the first connector with the second fixed part being set on medicine-chest.
By adopting the above technical scheme, including following the utility model has the advantages that the rack provided by the present invention for unmanned plane, in machine
It is set in the lower casing of body there are two cabin, fuselage is interior to be equipped with accommodating space, the winged control of installation respectively in accommodating space and two cabins
Function element and circuit board etc. only need to dismantle corresponding cabin or upper casing when it is time for repair, convenient for disassembly and assembly and fast
Victory, and be conducive to avoid damaging the other electron component in fuselage.
Detailed description of the invention
Fig. 1 provides the structural schematic diagram of unmanned plane by the embodiment of the present invention；
Fig. 2 provides the separate structure schematic diagram of unmanned aerial vehicle body by the embodiment of the present invention；
Fig. 3 provides the cross-sectional view of unmanned aerial vehicle body by the embodiment of the present invention；
Fig. 4 provides the schematic diagram of internal structure of fuselage lower casing by the embodiment of the present invention；
The mounting structure schematic diagram of the provided fuselage lower casing of this embodiment of the present invention of Fig. 5 and each winged control function element；
Fig. 6 provides the mounting structure schematic diagram of GPS and upper mounted plate by the embodiment of the present invention；
Fig. 7 provides the structural schematic diagram of rubber connector by the embodiment of the present invention；
Fig. 8 provides the mounting structure schematic diagram of medicine-chest and undercarriage by the embodiment of the present invention；
Fig. 9 is partial schematic diagram at A in Fig. 8；
Figure 10 is partial schematic diagram at B in Fig. 8；
Figure 11 provides the partial structure diagram of undercarriage by the embodiment of the present invention；
Figure 12 provides undercarriage another part structural schematic diagram by the embodiment of the present invention；
Figure 13 provides the structural schematic diagram of fold mechanism by the embodiment of the present invention；
Figure 14 provides the separate structure schematic diagram of fold mechanism by the embodiment of the present invention；
Figure 15 provides the structural schematic diagram of the first folded piece in fold mechanism by the embodiment of the present invention.
In figure:
1, fuselage；1.1, upper casing；1.2, lower casing；1.21, the first cabin；1.22, the second cabin；1.23, hatch door；1.24, air inlet
Mouthful；1.25, gas outlet；1.26, the second connecting column；1.3, upper mounted plate；1.4, bottom plate；1.5, bracket；
2, horn；2.1, rectangular tubular head；2.2, host arm；2.3, extension set arm；2.4, fold mechanism；2.41, the first tubulose
Portion；2.42, mounting base；2.43, first connecting portion；2.44, rotation slot；2.45, sleeve；2.46, supporting element；2.47, RTK days
Line；2.48, retaining collar；2.49, the second tubular portion；2.50, second connecting portion；
3, medicine-chest；3.1, the second fixed block；3.2, medicine-pouring port；3.3, groove；
4, undercarriage；4.1, support frame；4.2, first connecting rod；4.3, the first pipe clamp；4.4, extension；4.5, second connecting rod；
4.51, the first fixed block；4.6, chassis；4.7, bumper and absorbing shock pad；4.8, " ⊥ " shape tee tube；4.9, the first mounting hole；4.10,
Second mounting hole；4.11, the second pipe clamp；4.12, hangers；4.13, installation base；
5,GPS；5.1, outer rim；
6, rubber connector；6.1, upper stopper section；6.2, lower stopper section；6.3, damping portion；6.4, detent is installed；
7, second circuit board；8, flight controller；9, first circuit board；10, difference block；11, figure transmission module.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached in the embodiment of the present invention
Figure, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is the present invention
A part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
In the present invention, term " on ", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on the figure or
Positional relationship.These terms are not intended to limit indicated dress primarily to better describe the present invention and embodiment
Set, element or component must have particular orientation, or constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term " on " also are likely used for indicating certain relations of dependence or connection relationship in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected " " socket " shall be understood in a broad sense.For example, can
To be to be fixedly connected, it is detachably connected or monolithic construction；It can be mechanical connection, or electrical connection；It can be directly connected,
It either indirectly connected through an intermediary, or is two connections internal between device, element or component.For
For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
Unless otherwise indicated, the meaning of " multiple " is two or more.
The present invention is described in further detail below by specific embodiment and in conjunction with attached drawing.
Embodiment 1:
A kind of unmanned plane is present embodiments provided, refering to fig. 1-5, including rack, the rack include fuselage 1, and the fuselage 1 wraps
Upper casing 1.1 and lower casing 1.2 compatible with the upper casing 1.1 are included, the upper casing 1.1 and about 1.2 lower casing are mutually solid after docking
Fixed connection, 1.1 inner wall of upper casing are protruding with multiple first connecting columns, are equipped with the first connecting hole, institute in first connecting column
It states 1.2 inner wall of lower casing and is protruding with multiple the second connecting columns 1.26 corresponding with first connecting column position, described second connects
It connects and is equipped with the second connecting hole, the upper casing 1.1 and lower casing 1.2 in column 1.26 by being successively arranged in first by 1.1 top of upper casing
Connector in connecting hole, the second connecting hole is fixedly connected, and connector can be stay bolt.In the present embodiment, upper casing 1.1 is spaced
If lower casing is equipped at intervals with six the second connecting columns there are six the first connecting column, upper casing and lower casing dock up and down, wherein corresponding position
First connecting column, second connecting column at place are mutually butted, and are fixedly connected by connector, the fixed form between upper casing and lower casing
The integral strength of fuselage is strengthened, and dismantles and processes more convenient.
Accommodating space is formed between upper casing and lower casing；The lower casing is equipped with the first cabin 1.21 and the second cabin 1.22, described
The hatch of first cabin 1.21 and the second cabin 1.22 is sealedly connected with hatch door 1.23 respectively, and specifically, hatch door can pass through spiral shell
The connectors such as silk, screw or bolt are sealedly connected on hatch.The hatch of two cabins is provided with 1.2 bottom of lower casing, each cabin
It is inside equipped with and flies control function element or circuit board, in the present embodiment, the first cabin is equipped with hatch in lower casing bottom, with accommodating
It is separated by between space by bottom plate, difference block 10 is installed in first cabin 1.21, difference block 10 is fixed on bottom plate；Second cabin
The inside of body 1.22 is communicated with accommodating space, and inner wall is protruding with fixed column, is equipped with first circuit board 9 in the second cabin 1.22,
The first circuit board 9 can be distributor plate, and distributor plate is mounted in fixed column by connector, difference block 10, figure transmission module
11 and flight controller 8 all connect with the distributor plate by conducting wire, fuselage interior connection can be reduced, convenient for fuselage
The assembling and maintenance of interior each electronic component.When the electronic component or circuit board needs in the first cabin 1.21 or the second cabin 1.22
When maintenance, disassembly hatch door 1.23 need to be only corresponded to without separating each body parts from top to bottom and simplifies disassembly process, just
In maintenance, while it can be avoided and other electron component is damaged.
Embodiment 2:
On the basis of embodiment 1, in order to reinforce the stability connected between fuselage and horn, fuselage provided by the present embodiment
Further include in parallel be set to the fuselage in upper mounted plate 1.3, bottom plate 1.4, bracket 1.5 and four spacer rings around the machine
Body 1 be arranged horn 2, the bracket be it is I-shaped, be supported between fixed plate 1.3, bottom plate 1.4；It is described
Horn 2 includes rectangular tubular head 2.1, and the rectangular tubular head 2.1 is protruded into the fuselage 1 and is fixed on fixed
Between plate 1.3 and bottom plate 1.4.The rectangular tubular head 2.1 of four horns is surrounded in accommodating space for second circuit board 7
Fixed installation position, second circuit board 7 are fixedly connected on the support frame on bottom plate 1.4 by bottom and are fixedly mounted.Second
Circuit board 7 is section board, is connected between external cell and each electronic component, and external cell is each electronics member by the section board
Part power supply；Also there is the installation position for installing the flight controller, so that accommodating space between upper mounted plate 1.3 and bottom plate
It is fully used, integral layout is reasonable and compact in fuselage, in addition the horn of rectangular tubular head, so that horn installation is more
It is convenient and quick, structure is simplified, it is easy to disassemble.
GPS on existing unmanned plane usually passes through bracket and is mounted on outside fuselage, is chronically exposed to external environment, is not only easy
It is damaged by rain erosion, by after foreign object collision, and the vibration generated during unmanned plane during flying can cause shadow to GPS accuracy
It ringing, the present embodiment is in order to overcome the defect, refering to Fig. 6 and 7, GPS5 is installed by rubber connector 6 on fixed plate,
Per se with a circle outer rim 5.1 on the GPS；The rubber connector 6 includes damping portion 6.3, upper stopper section 6.1 and lower backstop
Portion 6.2 is respectively equipped with installation detent 6.4 between the damping portion 6.3 and upper stopper section 6.1, lower stopper section 6.2；The upper backstop
Portion 6.1, lower stopper section 6.2 are each passed through GPS outer rim 5.1, the mounting hole on upper mounted plate 1.3, and corresponding detent 6.4 of installing is distinguished
It is arranged at GPS outer rim 5.1 and upper mounted plate 1.3.GPS is fixed on upper fixation by the rubber connector 6 of above structure
On plate 1.3, upper stopper section 6.1, the lower stopper section 6.2 of rubber connector 6 are squeezed into respectively on GPS and upper mounted plate 1.3
In mounting hole, wherein GPS outer rim is fastened at the installation detent 6.4 between damping portion and upper stopper section, and bottom plate, which is arranged in, to be subtracted
At installation detent between shake portion and lower stopper section.Rubber connector plays preferable cushioning effect to GPS, avoids by unmanned plane
The influence of produced vibration in flight course.
Embodiment 3:
Existing "-" type folds horn, including two sections of horns, and two sections of horn joints, side rotation connection, the other side passes through
Connector is fixedly connected, and when needing to fold horn, connector is removed, two sections of horn rotary foldings；This kind of collapsible horn, folding
Folded place's structure built on the sand, is easy to happen fracture.
On the basis of Examples 1 and 2, transports and store for the ease of unmanned plane, reduce its area occupied, the present embodiment
There is provided horn further includes host arm 2.2, extension set arm 2.3 and fold mechanism 2.4, one end and the side of the host arm 2.2
Shape tubular head 2.1 is connected as one, and the other end is folded with the extension set arm 2.3 by the fold mechanism 2.4 and connected.
Refering to fig. 13,4 and 15, the fold mechanism includes the first folded piece, the second folded piece and sleeve, second folding
The relatively described first folded piece rotary folding of overlapping piece；It is formed after first folded piece and the rotation docking of the second folded piece complete
Cylinder, 2.45 screw set of sleeve is on first folded piece, the second folded piece；It is set on the first folded piece outer wall
There is the first half-thread, the second folded piece outer wall is equipped with the second half-thread, first half-thread and the second half-thread shape
At whole circle screw thread, the sleeve lining is equipped with internal screw thread corresponding with the whole circle screw thread.
First folded piece is fixedly connected with host arm, and the second folded piece is connect with extension set arm, and connection type is unlimited, can be with glue
It connects.Sleeve 2.45 is used to rotate the first folded piece of docking and the second folded piece is fixedly connected.
The first folded piece outer wall is outward extended with mounting base 2.42, is equipped with rotation slot 2.44, institute in the mounting base
The one end for stating the second folded piece is rotatably connected in the rotation slot.
Preferably, first folded piece includes the first tubular portion 2.41, and one end outer wall of first tubular portion is outside
It is extended with first connecting portion 2.43；Second folded piece includes the second tubular portion 2.49 and the second connecting portion on the outside of it
2.50, complete cylinder is formed after the first connecting portion 2.43 and the rotation docking of second connecting portion 2.50, the first half spiral shell
Line is set to 2.41 outer wall of the first tubular portion, and second half-thread is set to 2.50 outer wall of second connecting portion.Unmanned plane
One end of host arm be plugged in the first tubular portion 2.41 of first folded piece, the other end is connect with fuselage, described point
One end of horn is plugged in the second tubular portion 2.49 of second folded piece, since host arm, extension set arm are respectively with first
Folded piece, the second folded piece are fixedly connected, by rotating the second folded piece relative to the first folded piece, so that extension set arm
Opposite host arm rotary folding.One end of the second connecting portion 2.50 is outward extended with rotation section and the end and described second is managed
The one end in shape portion 2.49 connects, and the rotation section is rotationally connected in rotation slot by shaft.
Horn is folded provided by the present embodiment, folding convenient can be realized host arm and extension set arm by fold mechanism
Between 90 degree of folding angles.In addition, RTK antenna 2.47 can only be installed on fuselage in the prior art, mounting structure is complicated, two
Distance is relatively small between RTK antenna, influences difference accuracy, and the present embodiment is equipped with solid in the mounting base of the fold mechanism
Reservation is fixed with RTK antenna in the fixing seat, and the fixing seat includes retaining collar 2.48, and the RTK antenna bottom is equipped with
One circle chuck, the retaining collar top open part extend internally the retainer ring matched with chuck.The fixing seat was by RTK days
It is covered on the RTK antenna at the top of line, fixing seat bottom is fixed in mounting base, and retainer ring is arranged in chuck, avoids RTK antenna
Deviate from by retaining collar.The bottom outer wall of retaining collar is outward extended with boss, and boss is equipped with mounting hole, and retaining collar passes through
The connector being arranged in mounting hole is fixed in mounting base, and connector can be screw, screw or bolt etc..Unmanned plane includes
Four horns, wherein optional two spaced folding horns are to install RTK antenna, mounting base be equipped with through-hole for
The signal wire of the bottom RTK passes through to be connect with the flight controller carried on unmanned plane afterwards.
In order to avoid motor is shaken during transportation and causes to damage, fold mechanism provided by the present embodiment is also wrapped
Supporting element 2.46 is included, the supporting element is " ⊥ " type, and a side surface of the supporting element is and the first folded piece outer wall phase
Matched arcwall face, the arcwall face are connected in the first folded piece outer wall and are fixed thereon by connector；The branch
The another side of support member is L shape, which is provided with cushion.Cushion can be rubber pad.Folded horn, power dress
The motor set is placed on that " on " ⊥ " type supporting element, " ⊥ " type supporting element plays upward supporting role, cushion to motor
The damping effect to motor can be further strengthened, the probability being damaged in transportational process is reduced.
Embodiment 4:
Since electronic component can generate more heat transfer in the process of running in fuselage, if these heats cannot give out in time
It goes, electronic component can be damaged and influence unmanned plane normal flight, the opposite two sides of lower casing described in the present embodiment point
Air inlet 1.24 and gas outlet 1.25 are not offered, and the ipsilateral setting of air inlet 1.24 exists in heading, the setting of gas outlet 1.25
Tail direction is flowed from there through gas and take heat outside fuselage out of, reduces the failure rate of electronic component, extend using the longevity
Life.
Rack provided in the present embodiment further includes the undercarriage 4 for being supported in 1 bottom of fuselage, and the undercarriage includes
At least two side frames, the side frame include two support frames 4.1 disposed in parallel, for support frame to be fixed on unmanned aerial vehicle body
Installation part and connect two support frames first connecting rod 4.2；The installation part includes being fixedly connected with unmanned aerial vehicle body
Mounting plate and the first pipe clamp 4.3 being fixedly connected with the mounting plate, first pipe clamp 4.3 is for gripping the support
Frame 4.4；Described first pipe clamp, 4.3 one end is connect by the mounting plate with the unmanned aerial vehicle body, and the other end is for described in confession
The insertion of support frame 4.1 is fixed；The central axis of plane and first pipe clamp 4.3 where the mounting plate, and the installation
Plate includes extending to except the outer wall of first pipe clamp 4.3 along the direction with 4.3 central axis of the first pipe clamp
Extension 4.4.In the present embodiment, the contact area of support frame and unmanned aerial vehicle body is increased by mounting plate, mounting plate includes
Extension 4.4, support frame are connected by mounting plate, increase the contact area with unmanned aerial vehicle body, when unmanned plane landing and ground
When face is collided, the impact force suffered by itself can be reduced；In addition, support frame by be connected to one with mounting plate first
Pipe clamp 4.4 is connect after gripping with unmanned aerial vehicle body, on the one hand can reinforce the stability that support frame is connect with fuselage, another
For aspect when undercarriage is by ground shock power, installation part can disperse the suffered external force of undercarriage itself, reduce impaired.
In order to improve the integrally-built stability of side frame, the side frame further includes chassis 4.6, and the chassis 4.6 is connected to
Side frame bottom, two support frames of the side frame pass through connector respectively and connect with the chassis；The both ends of the chassis are socketed
There is bumper and absorbing shock pad 4.7.Bumper and absorbing shock pad is set to improve the stability of unmanned plane landing at chassis both ends, improves damping effect
Fruit, external force suffered by unmanned plane when droping to ground.The connector is " ⊥ " shape tee tube 4.8, " ⊥ " the shape threeway
Pipe 4.8 is connected to each other by two semicanals, and two be connected to each other semicanal is fixedly clamped by bolt.Pass through " ⊥ " shape tee tube
4.8 is fixed by support frame and chassis 4.6, since two semicanals form the full circle pipe matched with horn shape, support frame bottom
It is inserted in it, is fixedly clamped after two semicanal docking by bolt, so that support frame is fixedly connected on " ⊥ " shape tee tube
It is interior, be conveniently replaceable maintenance, when in undercarriage a wherein support frame or chassis damage when, can be individually replaced, without whole
Replacement, is greatly saved cost.
In the present embodiment, in order to further increase the stability of undercarriage and body connection structure, so that nobody
Machine can grease it in, the mounting plate by pass through fuselage bolt connect with the I-shaped bracket in the fuselage, bolt
It sequentially passes through to screw after mounting plate, fuselage and be screwed into I-shaped bracket, be conducive to increase the intensity that mounting plate is connect with fuselage, increasing
The strong ability for bearing external force, to improve the stationarity of gear support.
Preferably, it is set on the mounting plate there are two mounting hole, including the first mounting hole 4.9 and the second mounting hole 4.10,
First mounting hole 4.9 is opened on the extension 4.4 of the mounting plate, the second mounting hole and first pipe clamp 4.3
Inside communicates.Mounting plate is connect by two mounting holes with unmanned aerial vehicle body, and the second mounting hole 4.10 is located in the first pipe clamp 4.3
Portion, bolt or screw inside the first pipe clamp 4.3 by being screwed into, on the one hand, be conducive to the stability that mounting plate is connect with fuselage, it is another
Aspect is conducive to improve aesthetics.
In the present embodiment, the side frame further includes second connecting rod 4.5, and the both ends of the second connecting rod 4.5 are separately connected folder
Hold the second pipe clamp 4.11 of fixing support rack；The second connecting rod 4.5 is located at the middle part of the side frame, and its both ends is separately connected
Two support frames.The both ends of the second connecting rod 4.5 pass through the second pipe clamp 4.11 respectively and are fixedly connected with support frame as described above, and first
Connecting rod and second connecting rod can enhance the integrally-built stability of side frame and intensity, improve stationarity when landing, are conducive to prolong
Long undercarriage service life.
Unmanned plane needs to configure remote controler use, does not have to place the position of remote controler on existing unmanned plane, is not easy to nobody
Machine storage, the remote controler that a unmanned plane is configured are unique, if separately storage, it is more likely that cause erroneous matching and shadow
Ring unmanned plane normal operation.Therefore, in the present embodiment, the structure of installation remote controler is provided on undercarriage, it is specifically, described
It is set on second connecting rod 4.5 there are two hangers 4.12, two hangers are arranged at intervals on the second connecting rod.It needs to store remote controler
When, the hook on remote controler is directly hung on the hangers of the pendant.
In addition, needing to be equipped with magnetic compass on existing unmanned plane, it is typically mounted on inside unmanned aerial vehicle body, but due to
Fuselage components are more, larger to magnetic compass interference, in the present embodiment, magnetic compass are installed on undercarriage, in the connection
Frame medial surface is equipped with mounting blocks, and container is equipped in the mounting blocks, magnetic compass transmitter is fixed in the container, by magnetic
Compass detector is mounted on undercarriage, around interfere it is less, be conducive to improve measurement accuracy.
Embodiment 5:
On the basis of the above embodiments, refering to Fig. 8-12, the provided rack of the present embodiment further includes being installed on the undercarriage
On medicine-chest 3, set the first fixed part on the second connecting rod, first fixed part by the first connector be set on medicine-chest
The second fixed part connection.In some embodiments, the connection type between the first medicine-chest and undercarriage is provided, described
One fixed part is the first fixed block 4.51 for protruding from the second connecting rod 4.5, and is offered on first fixed block 4.51
One fixation hole, the second fixed part on the medicine-chest 3 is the second fixed block 3.1 for protruding from the medicine-chest, and described second is fixed
It is solid by being successively arranged in first that the second fixation hole, first fixed block 4.51 and the second fixed block 3.1 are offered on block 3.1
Determine hole, the first connector of the second fixation hole is fixedly connected.Specifically, medicine-chest includes cabinet, and cabinet upper lateral part extends upward
Medicine-pouring port 3.2, when medicine-chest is installed on undercarriage, medicine-chest medicine-pouring port is located therein between two support frames of a side frame, and second is solid
Determine block to be extended downwardly by medicine-pouring port bottom wall, position is corresponding with the first fixed block position that second connecting rod protrudes above, the two
It is affixed after the first connector of merga pass screws and fixes, such as bolt.In addition, second connecting rod is supported in medicine-pouring port bottom wall, second
Connecting rod plays supporting role to medicine-chest, avoids the medicine-chest heavier-weight due to being mounted with medical fluid and makes the first fixed block and second
Being not connected firmly between fixed block is leaned on.It should be noted that medicine-chest and another side frame can also use above-mentioned connection type.
In some other embodiment, the connection type between second of medicine-chest and undercarriage is provided, described first is fixed
Portion is the erecting bed 4.13 extended inwardly by the pipe clamp, and second fixed part is by internally recessed outside the medicine-chest
Sunken groove 3.3, two grooves are arranged on medicine-chest, and the erecting bed is fixedly installed in the groove by connector.Groove
Setting medical fluid can also be prevented to shake and influence unmanned plane during flying stability during unmanned plane during flying in medicine-chest.It should
The connection type of medicine-chest and undercarriage can be used in combination with the first connection type, i.e., the medicine-chest side with medicine-pouring port is adopted
It is connect with the first connection type with undercarriage, the other side is connect using second of connection type with undercarriage.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of rack for unmanned plane, including fuselage (1), which is characterized in that the fuselage (1) include upper casing (1.1) and
The company of being fixed to each other after the compatible lower casing (1.2) with the upper casing (1.1), the upper casing (1.1) and lower casing (1.2) dock up and down
It connects, and forms accommodating space between the upper casing (1.1) and lower casing (1.2)；The lower casing (1.2) be equipped with the first cabin (1.21) and
The hatch of second cabin (1.22), first cabin (1.21) and the second cabin (1.22) is sealedly connected with hatch door respectively
(1.23).
2. the rack according to claim 1 for unmanned plane, which is characterized in that further include being set to the fuselage in parallel
(1) horn that upper mounted plate (1.3), bottom plate (1.4), bracket (1.5) and four spacer rings in are arranged around the fuselage
(2), the bracket (1.5) is supported between fixed plate (1.3), bottom plate (1.4)；The horn (2) includes side
Shape tubular head (2.1), the rectangular tubular head protrude into the fuselage and are fixed on fixed plate (1.3) He Xiagu
Between fixed board (1.4).
3. the rack according to claim 2 for unmanned plane, which is characterized in that pass through on fixed plate (1.3)
Rubber connector (6) is equipped with GPS(5), the GPS(5) it is equipped with circle outer rim (5.1)；The rubber connector (6) includes
Damping portion (6.3), upper stopper section (6.1) and lower stopper section (6.2), the damping portion (6.3) are stopped with upper stopper section (6.1), down
Installation detent (6.4) is respectively equipped between stopper (6.2)；The upper stopper section (6.1), lower stopper section (6.2) are each passed through outside GPS
Mounting hole on edge (5.1), upper mounted plate (1.4), accordingly install detent (6.4) be arranged in respectively GPS outer rim (5.1) and on
At fixed plate (1.4).
4. the rack according to claim 2 for unmanned plane, which is characterized in that the horn further includes host arm
(2.2), extension set arm (2.3) and fold mechanism (2.4), one end of the host arm (2.2) and the rectangular tubular head (2.1)
It is connected as one, the other end is folded by the fold mechanism (2.4) and the extension set arm (2.3) and connected.
5. the rack according to claim 4 for unmanned plane, which is characterized in that the fold mechanism includes the first folding
Part, the second folded piece and sleeve (2.45), the relatively described first folded piece rotary folding of second folded piece；First folding
Complete cylinder is formed after overlapping piece and the rotation docking of the second folded piece, sleeve (2.45) screw set is set to described first and folds
On part, the second folded piece；The first folded piece outer wall is equipped with the first half-thread, and the second folded piece outer wall is equipped with the
Two half-threads, first half-thread and the second half-thread form whole circle screw thread, and the sleeve lining is equipped with and the whole circle spiral shell
The corresponding internal screw thread of line.
6. the rack according to claim 1 for unmanned plane, which is characterized in that the upper casing inner wall is protruding with multiple
One connecting column, is equipped with the first connecting hole in first connecting column, and the lower casing inner wall is protruding with multiple to be connect with described first
Corresponding second connecting column (1.26) in column position, second connecting column (1.26) is interior to be equipped with the second connecting hole, the upper casing
With lower casing by by being successively arranged in the first connecting hole at the top of upper casing, the connector in the second connecting hole is fixedly connected.
7. the rack according to claim 1 for unmanned plane, which is characterized in that the opposite two sides difference of the lower casing
Offer air inlet (1.24) and gas outlet (1.25).
8. the rack according to claim 1 for unmanned plane, which is characterized in that further include being supported in the fuselage bottom
Undercarriage (4), the undercarriage (4) include at least two side frames, the side frame include two support frames disposed in parallel
(4.1), for support frame (4.1) to be fixed on unmanned aerial vehicle body
Installation part and the first connecting rod for connecting two support frames；The installation part includes the peace being fixedly connected with unmanned aerial vehicle body
Loading board and the first pipe clamp (4.3) being fixedly connected with the mounting plate, first pipe clamp is for gripping support frame as described above；
First pipe clamp one end is connect by the mounting plate with the unmanned aerial vehicle body, and the other end is used to be inserted into for support frame as described above
It is fixed；The central axis of plane and first pipe clamp (4.3) where the mounting plate, and the mounting plate include along with
The direction of first pipe clamp (4.3) central axis extends to the extension except the outer wall of first pipe clamp (4.3)
(4.4).
9. a kind of unmanned plane, which is characterized in that including rack described in claim 1-8 any one, the upper casing (1.1)
It is formed by accommodating space between lower casing (1.2) and is fixed with second circuit board (7) and flight controller (8), first cabin
It is equipped in body (1.21) and flies control functional module, first circuit board (9) are installed in second cabin (1.22).
10. unmanned plane according to claim 9, which is characterized in that further include being supported in rising and falling for the fuselage (1) bottom
Frame (4) and the medicine-chest (3) being installed on the undercarriage (4), the undercarriage (4) include at least two side frames, the side
Frame includes two support frames (4.1) disposed in parallel and the second connecting rod (4.5) for connecting two support frames, the second connecting rod
(4.5) both ends are connected on two support frames (4.1)；The second connecting rod (4.1) is equipped with the first fixed part, described
First fixed part is connect by the first connector with the second fixed part being set on medicine-chest.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811585926.6A CN109455291A (en) | 2018-12-25 | 2018-12-25 | A kind of rack and unmanned plane for unmanned plane |
| PCT/CN2019/083654 WO2020133834A1 (en) | 2018-12-25 | 2019-04-22 | Frame for unmanned aerial vehicle, and unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811585926.6A CN109455291A (en) | 2018-12-25 | 2018-12-25 | A kind of rack and unmanned plane for unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109455291A true CN109455291A (en) | 2019-03-12 |
Family
ID=65614661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811585926.6A Pending CN109455291A (en) | 2018-12-25 | 2018-12-25 | A kind of rack and unmanned plane for unmanned plane |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109455291A (en) |
| WO (1) | WO2020133834A1 (en) |
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| CN110994119A (en) * | 2019-11-28 | 2020-04-10 | 成都智巡科技有限责任公司 | RTK antenna beta structure |
| WO2020133834A1 (en) * | 2018-12-25 | 2020-07-02 | 拓攻（南京）机器人有限公司 | Frame for unmanned aerial vehicle, and unmanned aerial vehicle |
| CN112158337A (en) * | 2020-09-30 | 2021-01-01 | 拓攻（南京）机器人有限公司 | Unmanned aerial vehicle for agricultural |
| EP3854677A1 (en) * | 2020-01-23 | 2021-07-28 | BAE SYSTEMS plc | Airframe and method of assembling an airframe |
| WO2021148775A1 (en) * | 2020-01-23 | 2021-07-29 | Bae Systems Plc | Airframe and method for assembling an airframe |
| EP3950491A4 (en) * | 2019-12-19 | 2022-06-15 | Guangzhou Xaircraft Technology Co., Ltd | Self-driving control apparatus and driverless apparatus provided with same |
| US12009569B2 (en) | 2019-12-19 | 2024-06-11 | Guangzhou Xaircraft Technology Co., Ltd. | Self-driving control device and unmanned driving device with the same |
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|---|---|
| WO2020133834A1 (en) | 2020-07-02 |
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Effective date of registration: 20190412 Address after: 211100 1 Dongji Avenue, Jiangning economic and Technological Development Zone, Nanjing, Jiangsu Applicant after: Tuo Tat (Nanjing) robot Co., Ltd. Applicant after: SHANGHAI TOPXGUN ROBOT CO., LTD. Address before: 211100 1 Dongji Avenue, Jiangning economic and Technological Development Zone, Nanjing, Jiangsu Applicant before: Tuo Tat (Nanjing) robot Co., Ltd. |
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