CN206039948U - Unmanned aerial vehicle training frame's unmanned aerial vehicle mounting structure - Google Patents
Unmanned aerial vehicle training frame's unmanned aerial vehicle mounting structure Download PDFInfo
- Publication number
- CN206039948U CN206039948U CN201620687774.0U CN201620687774U CN206039948U CN 206039948 U CN206039948 U CN 206039948U CN 201620687774 U CN201620687774 U CN 201620687774U CN 206039948 U CN206039948 U CN 206039948U
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- China
- Prior art keywords
- unmanned plane
- ball pivot
- pivot joint
- joint bearing
- training frame
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Abstract
The utility model discloses an unmanned aerial vehicle training frame's unmanned aerial vehicle mounting structure, unmanned aerial vehicle training frame's unmanned aerial vehicle mounting structure includes mount pad (1), installs mount pad (1) down dead lever (2) on terminal surface and through first ball articulated bearing (3) with connecting portion (4) that dead lever (2) are connected, connecting portion (4) are connected with unmanned aerial vehicle training frame bracing piece (5), bracing piece (5) are located the below of dead lever (2). The utility model provides an unmanned aerial vehicle training frame's unmanned aerial vehicle mounting structure can be so that installation unmanned aerial vehicle above that can realize the roll of arbitrary angle degree when flight.
Description
Technical field
This utility model is related to unmanned air vehicle technique field, more particularly to a kind of unmanned plane of unmanned plane training frame installs knot
Structure.
Background technology
Unmanned plane is the not manned aircraft manipulated using radio robot and the presetting apparatus provided for oneself, extensively
Be applied to dual-use field.The species of unmanned plane is various, mainly includes fixed-wing unmanned plane, flapping wing unmanned plane and many rotations
Wing unmanned plane etc..As manipulation is simple, reliability is high, and do not need the runway just can be with VTOL, can be in sky after taking off
Middle hovering, therefore relative to fixed-wing unmanned plane and flapping wing unmanned plane, multi-rotor unmanned aerial vehicle has been obtained extensively in every field
Using.Multi-rotor unmanned aerial vehicle generally has the rotor of more than 3, and its mobility is the torsion and rotating speed by changing different rotors
To realize.Common multi-rotor unmanned aerial vehicle, such as four rotors, six rotors and eight rotor wing unmanned aerial vehicles, be widely used in video display take photo by plane,
The fields such as security monitoring, agricultural plant protection and power-line patrolling.
Rotor wing unmanned aerial vehicle will effectively complete various tasks, and the proficiency level of its operation and accuracy are necessary.Nobody
The operation of machine is related to take off, lands, rises, declining, pitching, roll and driftage etc..For example, unmanned plane is in step-down operation, its
The rotating speed of rotor can be reduced, and unmanned plane starts to reduce height due to a lack of lift, if unmanned plane has more obvious decline, needs
The decrease speed of unmanned plane to be reduced, otherwise occurs the situation of unmanned plane deflection, while wanting to allow unmanned plane to get too close to
Ground, when reaching a certain height it is required that the decrease speed of unmanned plane slows down, until unmanned plane stops declining.
The operation of skilled grasp unmanned plane for the abecedarian of unmanned plane, then needs to carry out substantial amounts of training,
And be directly trained using unmanned plane in the air, then easily cause unmanned plane to damage due to operating unskilled or misoperation
It is bad.Therefore, preferable unmanned plane training on operation mode is using unmanned plane training platform.Unmanned plane training frame generally comprise bottom
Seat, and base connection support bar and the mounting seat for installing unmanned plane being connected with the upper end of support bar.By nothing during use
It is man-machine to be fixed in mounting seat, you can to realize the training of the various flight attitudes of unmanned plane.Unmanned plane training frame be able to will be realized
The roll action of the unmanned plane in mounting seat, then need mounting seat to have specific annexation relative to support bar.
Utility model content
The purpose of this utility model is to provide a kind of unmanned plane mounting structure of unmanned plane training frame so that mounted thereto
Unmanned plane can realize roll at any angle in flight.
To achieve these goals, this utility model provides a kind of unmanned plane mounting structure of unmanned plane training frame, institute
The unmanned plane mounting structure for stating unmanned plane training frame includes mounting seat, the fix bar on the mounting seat lower surface and leads to
The connecting portion that the first ball pivot joint bearing is connected with the fix bar is crossed, the connecting portion is connected with the support bar of unmanned plane training frame
Connect, the support bar is located at the lower section of the fix bar.
Preferably, the lower end of the fix bar is fixedly connected with the inner ring of the first ball pivot joint bearing, the connecting portion
In a tubular form, the upper end of the connecting portion is fixedly set on the outer ring of the first ball pivot joint bearing.
Preferably, the lower end of the fix bar is inserted in the inner ring of the first ball pivot joint bearing, the fix bar and the
The inner ring of one ball pivot joint bearing is tight fit connection.
Preferably, the lower end of the fix bar is inserted in the inner ring of the first ball pivot joint bearing, and the fix bar
Lower end be provided with screwed hole, during the inner ring of the first ball pivot joint bearing is inserted in the upper end of the first fixing bolt and with it is described
Fix bar is threadedly coupled.
Preferably, between the lower surface of the inner ring of the bolt head of first fixing bolt and the first ball pivot joint bearing
It is provided with the first packing ring.
Preferably, connected by the second ball pivot joint bearing between the support bar of the connecting portion and unmanned plane training frame.
Preferably, the lower end of the connecting portion is fixedly connected with the outer ring of the second ball pivot joint bearing, the support bar
Upper end be fixedly connected with the inner ring of the second ball pivot joint bearing.
Preferably, the upper end of the support bar is inserted in the inner ring of the second ball pivot joint bearing, and the support bar
Upper end be provided with screwed hole, during the inner ring of the second ball pivot joint bearing is inserted in the lower end of the second fixing bolt and with it is described
Support bar is threadedly coupled.
Preferably, is provided between the inner ring of the bolt head of second fixing bolt and the second ball pivot joint bearing
Two packing rings.
Preferably, the first ball pivot joint bearing and the second ball pivot joint bearing are oscillating bearing.
The unmanned plane mounting structure of the unmanned plane training frame that this utility model is provided is by the installation in unmanned plane training frame
Fix bar is installed with seat, and fix bar is linked together with connecting portion by the first ball pivot joint bearing, connecting portion
Further it is connected with support bar, fix bar can be relative to connecting portion along through any of the first ball-joint bearing rotary center
Axis rotates, therefore the mounting seat being connected with fix bar can also be rotated freely therewith such that it is able to realize installed in mounting seat
On unmanned plane can realize rotating in flight at any angle, you can with realize unmanned plane roll operate.
Description of the drawings
Fig. 1 is a kind of structure of the unmanned plane mounting structure of the unmanned plane training frame of embodiment that this utility model is provided
Schematic diagram (section view)；
Description of reference numerals：
1- mounting seats；2- fix bars；3- the first ball pivot joint bearings；4- connecting portions；5- support bars；The first fixing bolts of 6-；
The first packing rings of 7-；8- the second ball pivot joint bearings；The second fixing bolts of 9-；10- second packing rings.
Specific embodiment
This utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.But the use of these exemplary embodiments
Way and purpose are only used for enumerating this utility model, not real protection scope of the present utility model are constituted any type of any
Limit, it is more non-that protection domain of the present utility model is confined to into this.
Some nouns of locality are defined in this utility model, in the case where not being specified to the contrary, the orientation for being used
Word such as " up, down, left, right, before and after " refers to the unmanned plane mounting structure of the unmanned plane training frame that this utility model is provided normal
Service condition is undefined, and consistent with the direction shown in accompanying drawing 1." inside and outside " is referred to relative to each parts profile itself
It is inside and outside.
These nouns of locality are adopted for the ease of understanding, thus do not constitute the limit to this utility model protection domain
System.
Suitably with reference to shown in Fig. 1, the unmanned plane peace of the unmanned plane training frame of the basic embodiment that this utility model is provided
Assembling structure can include mounting seat 1, the fix bar 2 on 1 lower surface of the mounting seat and pass through the first ball pivot joint bearing 3
The connecting portion 4 being connected with the fix bar 2, the connecting portion 4 are connected with the support bar 5 of unmanned plane training frame, the support bar 5
Positioned at the lower section of the fix bar 2.
The lower end of the support bar 5 of unmanned plane training frame is connected with base by ball pivot joint bearing, therefore, it is possible to realize supporting
The swing in all around direction of bar 5, while support bar 5 can stretch, therefore the unmanned plane in mounting seat just can be real
The operation now taking off, land, rising, declining and all around flying, further, by the above-mentioned embodiment party of this utility model
The structure of formula, can both realize the roll operation of unmanned plane.
By taking four rotor wing unmanned aerial vehicles as an example, the rotating speed constant (equal) of a pair of relative rotors is kept, while making another to phase
To rotor rotating speed it is different, you can realize the roll motion of unmanned plane, for example, can make the fuselage of unmanned plane around X-axis or Y-axis
Rotation.
The unmanned plane mounting structure of the unmanned plane training frame that this utility model is provided is by being installed with mounting seat 1
Fix bar 2, and fix bar 2 being linked together with connecting portion 4 by the first ball pivot joint bearing 3, connecting portion 4 further with
Support bar 5 connects, as fix bar 2 can be relative to connecting portion 4 along any axle through 3 center of rotation of the first ball pivot joint bearing
Line rotates, therefore the mounting seat 1 being connected with fix bar 2 can also be rotated freely therewith such that it is able to realize installed in mounting seat 1
On unmanned plane can realize overturning in flight at any angle, you can with realize unmanned plane roll operate.
In this utility model, the mounting seat 1 is defined in order to fixed unmanned plane, it is possible to use platy structure or frame
Frame structure etc., in one preferred embodiment, as shown in figure 1, the mounting seat 1 is a flat board, is arranged on the flat board
There is the bolt hole for fixing unmanned plane.
In this utility model, the shape of the fix bar 2 is substantially in T shape, so that the upper end of fix bar 2 is formed
It is easy to the flange which is fixed with mounting seat 1, its connected mode can be for bolt connection, welding or by fixed plate fixation etc.
Mode.Further, in order to reduce the weight of fix bar 2, the fix bar 2 adopts hollow structure.
The lower end of the fix bar 2 can adopt existing any appropriate side with the connected mode of the first ball pivot joint bearing 3
Formula.For example, the installing hole for installing the first ball pivot joint bearing 3 is provided with the lower end of fix bar 2, by the first ball pivot joint bearing 3
Outer ring is fixed in the installing hole.
In preferred implementation of the present utility model, the lower end of the fix bar 2 and the first ball pivot joint bearing 3
Inner ring is fixedly connected, and in a tubular form, the upper end of the connecting portion 4 is fixedly set in the first ball pivot joint bearing 3 to the connecting portion 4
Outer ring on.So as to reach optimization structure, the purpose of deadweight is reduced.
In this utility model, the fix bar 2 can be various with the fixed form of the first ball pivot joint bearing 3, in this reality
With in a new embodiment, the lower end of the fix bar 2 is inserted in the inner ring of the first ball pivot joint bearing 3, described
The inner ring of fix bar 2 and the first ball pivot joint bearing 3 is tight fit connection.
For the lower end that the first ball pivot joint bearing 3 is fixed on the fix bar 2 preferably, unmanned plane training frame are improved
Stability, while in order that install more convenient, it is preferable that insert the first ball pivot joint bearing 3 in the lower end of the fix bar 2
Inner ring in, and the lower end of the fix bar 2 is provided with screwed hole, and first ball is inserted in the upper end of the first fixing bolt 6
It is threadedly coupled in the inner ring of anchor bearing 3 and with the fix bar 2.Using this connected mode, only need to be by under fix bar 2
End is downwardly in the inner ring of the first ball pivot joint bearing 3, and the first fixing bolt 6 is inserted upwardly into the first ball pivot joint bearing again then
3 inner ring, and rotate the first fixing bolt 6 so that the first fixing bolt 6 is threadedly coupled with the lower end of fix bar 2.
In another preferred implementation of the present utility model, first fixing bolt 6 bolt head with it is described
The first packing ring 7 is provided between the lower surface of the inner ring of the first ball pivot joint bearing 3.By arranging the first packing ring 7, increasing can be played
The effect of the contact area of big first fixing bolt 6 and the first ball pivot joint bearing 3, while can avoid installing the first fixation spiral shell
The abrasion first ball pivot joint bearing 3 being likely to result in during bolt 6.
Wherein first packing ring 7 can adopt existing various appropriate packing rings, for example with plain washer.For this reality
For with new middle connected mode, the more appropriate structure of first packing ring 7 is that the following table of first packing ring 7 is faced upwards
Depression forms the groove of the bolt head that can accommodate the first fixing bolt 6, while convex inside the upper surface of the first packing ring 7
Go out, the projection of 3 inner ring of the first ball pivot joint bearing is stretched in formation, so as to reach fix bar 2 and the first ball-joint preferably
The purpose that bearing 3 is fixed, to improve the stability of unmanned plane training frame.
Further, in order to increase the scope of the unmanned plane roll in mounting seat 1, it is preferable that the connecting portion 4
It is connected by the second ball pivot joint bearing 8 and the support bar 5 of unmanned plane training frame between.I.e. the upper end of connecting portion 4 passes through the first ball
Anchor bearing 3 is connected with fix bar 2, and the lower end of connecting portion 4 is connected with support bar 5 by the second ball pivot joint bearing 8, so as to pass through
Being serially connected for two ball pivot joint bearings, reaches increase mounting seat 1 relative to 5 rotatable scope of support bar.
In order to be adapted with the connected mode of connecting portion 4 and the first ball pivot joint bearing 3, optimize the structure of connecting portion 4, at this
In the preferred implementation of utility model, the lower end of the connecting portion 4 is connected with the outer ring fixation of the second ball pivot joint bearing 8
Connect, the upper end of the support bar 5 is fixedly connected with the inner ring of the second ball pivot joint bearing 8.
It is similar with the fixed form of fix bar 2 and the first ball pivot joint bearing 3, the support bar 5 and second ball pivot
The fixed form of joint bearing 8 can also be various.In preferred implementation of the present utility model, the upper end of the support bar 5
Insert in the inner ring of the second ball pivot joint bearing 8, and the upper end of the support bar 5 is provided with screwed hole, second fixes spiral shell
It is threadedly coupled during the inner ring of the second ball pivot joint bearing 8 is inserted in the lower end of bolt 9 and with the support bar 5.Using this company
Mode is connect, support bar 5 can be rigidly secured together with the second ball pivot joint bearing 8, improve stablizing for unmanned plane training frame
Property.
It is further preferred that second fixing bolt 9 bolt head and the second ball pivot joint bearing 8 inner ring it
Between be provided with second packing ring 10.It is similar with the first packing ring is arranged between the first fixing bolt 6 and the first ball pivot joint bearing 3, lead to
Setting second packing ring 10 is crossed, can play a part of to increase the contact area of the second fixing bolt 9 and the second ball pivot joint bearing 8,
The abrasion being likely to result in the second ball pivot joint bearing 8 when the second fixing bolt 9 is installed can be avoided simultaneously.
Similarly, second packing ring 10 can no longer be gone to live in the household of one's in-laws on getting married using the preferred structure identical structure with the first packing ring 7, here
State.
In this utility model, it is preferable that the first ball pivot joint bearing 3 and the second ball pivot joint bearing 8 are joint shaft
Hold.
The sequencing of embodiment of above only for ease of description, does not represent the quality of embodiment.
Finally it should be noted that：Embodiment of above is only illustrating the technical solution of the utility model, rather than which is limited
System；Although being described in detail to this utility model with reference to aforementioned embodiments, one of ordinary skill in the art should
Understand：Which still can be modified to the technical scheme described in aforementioned each embodiment, or special to which part technology
Levying carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from each reality of this utility model
Apply the spirit and scope of mode technical scheme.
Claims (10)
1. a kind of unmanned plane mounting structure of unmanned plane training frame, it is characterised in that the unmanned plane peace of the unmanned plane training frame
Assembling structure includes mounting seat (1), the fix bar (2) on the mounting seat (1) lower surface and by the first ball pivot spindle
The connecting portion (4) that (3) are connected with the fix bar (2) is held, connecting portion (4) are connected with the support bar (5) of unmanned plane training frame
Connect, described support bar (5) are located at the lower section of the fix bar (2).
2. the unmanned plane mounting structure of unmanned plane training frame according to claim 1, it is characterised in that the fix bar
(2) lower end is fixedly connected with the inner ring of the first ball pivot joint bearing (3), connecting portion (4) in a tubular form, the connecting portion
(4) upper end is fixedly set on the outer ring of the first ball pivot joint bearing (3).
3. the unmanned plane mounting structure of unmanned plane training frame according to claim 2, it is characterised in that the fix bar
(2) lower end is inserted in the inner ring of the first ball pivot joint bearing (3), fix bar (2) and the first ball pivot joint bearing (3)
Inner ring is tight fit connection.
4. the unmanned plane mounting structure of unmanned plane training frame according to claim 2, it is characterised in that the fix bar
(2) lower end is inserted in the inner ring of the first ball pivot joint bearing (3), and the lower end of the fix bar (2) is provided with screw thread
Hole, during the inner ring of the first ball pivot joint bearing (3) is inserted in the upper end of the first fixing bolt (6) and with the fix bar (2)
Threaded connection.
5. the unmanned plane mounting structure of unmanned plane training frame according to claim 4, it is characterised in that described first fixes
The first packing ring (7) is provided between the bolt head of bolt (6) and the lower surface of the inner ring of the first ball pivot joint bearing (3).
6. the unmanned plane mounting structure of unmanned plane training frame according to claim 1 and 2, it is characterised in that the connection
It is connected by the second ball pivot joint bearing (8) between portion (4) and the support bar (5) of unmanned plane training frame.
7. the unmanned plane mounting structure of unmanned plane training frame according to claim 6, it is characterised in that the connecting portion
(4) lower end is fixedly connected with the outer ring of the second ball pivot joint bearing (8), the upper end of support bar (5) and described second
The inner ring of ball pivot joint bearing (8) is fixedly connected.
8. the unmanned plane mounting structure of unmanned plane training frame according to claim 7, it is characterised in that the support bar
(5) upper end is inserted in the inner ring of the second ball pivot joint bearing (8), and the upper end of the support bar (5) is provided with screw thread
Hole, during the inner ring of the second ball pivot joint bearing (8) is inserted in the lower end of the second fixing bolt (9) and with the support bar (5)
Threaded connection.
9. the unmanned plane mounting structure of unmanned plane training frame according to claim 8, it is characterised in that described second fixes
Second packing ring (10) is provided between the bolt head of bolt (9) and the inner ring of the second ball pivot joint bearing (8).
10. the unmanned plane mounting structure of unmanned plane training frame according to claim 6, it is characterised in that first ball
Anchor bearing (3) and the second ball pivot joint bearing (8) are oscillating bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620687774.0U CN206039948U (en) | 2016-06-30 | 2016-06-30 | Unmanned aerial vehicle training frame's unmanned aerial vehicle mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620687774.0U CN206039948U (en) | 2016-06-30 | 2016-06-30 | Unmanned aerial vehicle training frame's unmanned aerial vehicle mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206039948U true CN206039948U (en) | 2017-03-22 |
Family
ID=58310453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620687774.0U Expired - Fee Related CN206039948U (en) | 2016-06-30 | 2016-06-30 | Unmanned aerial vehicle training frame's unmanned aerial vehicle mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206039948U (en) |
-
2016
- 2016-06-30 CN CN201620687774.0U patent/CN206039948U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180423 Address after: 030000 Taiyuan No. 73 steel garden, No. 73 steel garden road, A, Taiyuan, Shanxi Province, three floor, 303 room, incubator, stainless steel industrial park, Patentee after: Zhong Heng Tian Road (Shanxi) General Aviation Co., Ltd. Address before: 102299 Changping District science and Technology Park, Beijing innovation road, building 7, No. 2, No. 2882 Patentee before: The development of Aviation Technology (Beijing) Co., Ltd. North Highway |
|
| 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: 20170322 Termination date: 20210630 |