CN207852903U - A kind of RTK aerial mounting structures and unmanned plane - Google Patents
A kind of RTK aerial mounting structures and unmanned plane Download PDFInfo
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- CN207852903U CN207852903U CN201721904017.5U CN201721904017U CN207852903U CN 207852903 U CN207852903 U CN 207852903U CN 201721904017 U CN201721904017 U CN 201721904017U CN 207852903 U CN207852903 U CN 207852903U
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Abstract
The utility model is related to air vehicle technique fields, more particularly to a kind of RTK aerial mounting structures and unmanned plane, the RTK antennas are installed on unmanned plane body and are connected with signal wire, the mounting structure includes supporting rack, fixing piece and connector, the RTK antennas are fixed on support frame as described above top, support frame as described above bottom is fixed on body upper and is connected by the fixing piece of connector and organism bottom, and the signal wire is piercing in outside support frame as described above.RTK aerial mounting structures provided by the utility model, solves the inconvenient defect of existing RTK antennas installation, it is simple and reasonable, installing and dismounting is more convenient, the opening passed through for signal wire can be opened up on circular connecting pipe as needed, thus it is selectively that the installation of RTK antennas is in place, the defect of the installation site limitation present in existing mounting structure is overcome, advantageously ensures that positioning accuracy.
Description
Technical field
The utility model is related to air vehicle technique fields, and in particular to a kind of RTK aerial mounting structures and unmanned plane.
Background technology
RTK（Real Time Kinematic）Technology, also known as carrier phase difference technology are the relative positionings according to GPS
Concept is established on the basis of the carrier phase of two measuring stations of processing in real time, and base station in real time will acquisition by data-link
Carrier wave relative observation and base station coordinate information be sent to mobile base station together.
Currently, RTK technologies are applied to air vehicle technique field, it can be by obtaining navigation satellite signal and RTK in real time
Difference positioning information provides high accuracy positioning for unmanned plane during flying operation and supports.In use, the RTK receivers of mobile base station are set
It sets on the top of ground RTK measuring instrument brackets, Differential positioning module and RTK antennas are fixed on unmanned plane.
But it is currently used for that installation RTK antennas are complex in the structure on unmanned plane, and dismounting is inconvenient, cumbersome, peace
Holding position more limits to, it is difficult to ensure positioning accuracy.
Utility model content
The utility model provides a kind of RTK aerial mounting structures and unmanned plane, solves RTK antennas peace in the prior art
Assembling structure is complex and unhandy defect.
In order to reach above-mentioned technique effect, the utility model includes following technical scheme：A kind of RTK aerial mounting structures,
The RTK antennas are installed on unmanned plane body and are connected with signal wire, and the mounting structure includes supporting rack, fixing piece and company
Fitting, the RTK antennas are fixed on support frame as described above top, and support frame as described above bottom is fixed on unmanned plane body upper and is passed through
The fixing piece of connector and organism bottom connects, and the signal wire is piercing in outside support frame as described above.
As preferred structure, support frame as described above bottom is fixed on the circular connecting pipe of unmanned plane body.
It should be noted that the round tube of support frame bottom is equipped with opening, one end of the signal wire is worn by opening
Enter in round tube circular connecting pipe, is connect with Differential positioning module after being pierced by circular connecting pipe.
In addition, the utility model additionally provides a kind of unmanned plane, including body, further include that above-mentioned RTK antennas installation is tied
Structure, the RTK aerial mounting structures are fixed on the body.
Further, the body includes fuselage, horn and circular connecting pipe, and there are four and around the machines for the horn
Body is arranged, and the fuselage is equipped with Differential positioning module, and there are two the circular connecting pipes and is symmetrically disposed on fuselage both sides, institute
It states circular connecting pipe to be connected on two adjacent horns, the RTK aerial mounting structures are fixed on the circular connecting pipe.
Using above-mentioned technical proposal, including following advantageous effect：RTK aerial mounting structures provided by the utility model,
Solves the inconvenient defect of existing RTK antennas installation, simple and reasonable, installing and dismounting is more convenient, can exist as needed
The opening passed through for signal wire is opened up on the circular connecting pipe of body, to selectively that the installation of RTK antennas is in place,
The defect for overcoming the installation site limitation present in existing mounting structure, advantageously ensures that positioning accuracy.
Description of the drawings
Fig. 1 is provided the separate type schematic diagram of RTK aerial mounting structures by the utility model embodiment 1；
Fig. 2 is provided the front view of RTK aerial mounting structures by the utility model embodiment 1；
Fig. 3 is the sectional view in the directions A-A in Fig. 2；
Fig. 4 is provided the structural schematic diagram of unmanned plane by 2 the utility model embodiments 2.
In figure,
100, RTK aerial mounting structures；
1, RTK antennas；1.1, chuck；1.2, sealing ring；2, retaining collar；2.1, retainer ring；3, supporting rack；3.1, outer spiral shell
Line；3.2, threaded hole；3.3, it slots；4, signal wire；5, fixing piece；5.1, connecting hole；6, screw；
200, body；201, circular connecting pipe；211, it is open；202, horn；203, fuselage.
Specific implementation mode
To keep the purpose of this utility model, technical solution and advantage clearer, implement below in conjunction with the utility model
Attached drawing in example, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described reality
It is the utility model a part of the embodiment to apply example, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without creative efforts, belongs to this reality
With novel protected range.
In the present invention, term "upper", "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 ... shown in the drawings or
Position relationship.These terms are not intended to limit indicated primarily to preferably describe the utility model and embodiment
Device, 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 "upper" also are likely used for indicating certain relations of dependence or connection relation 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；Can be mechanical connection, or electrical connection；It can be directly connected,
Either indirectly connected through an intermediary, or it is two connections internal between device, element or component.For
For those of ordinary skill in the art, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Unless otherwise indicated, the meaning of " multiple " is two or more.
Below by specific embodiment and in conjunction with attached drawing, the utility model is further described in detail.
Embodiment 1：
A kind of RTK aerial mounting structures are present embodiments provided, refering to fig. 1~3, the RTK antennas 1 are installed on unmanned plane
On body and it is connected with signal wire 4, the mounting structure includes supporting rack 3, fixing piece 5 and connector, and the RTK antennas 1 are solid
Due to 3 top of support frame as described above, 3 bottom of support frame as described above is fixed on unmanned plane body upper and by connector and organism bottom
Fixing piece 5 connect, the signal wire 4 is piercing in outside support frame as described above 3.
In this embodiment, it is preferred that 3 bottom of support frame as described above is fixed on the circular connecting pipe 201 of unmanned plane body.
Circular connecting pipe 201 is, in order to play the connection structure that stable support function is arranged to horn, circle is even on existing unmanned plane
The both ends taken over are connected on two adjacent horns, and in the present embodiment, RTK aerial mounting structures 100 are fixed on institute
It states on circular connecting pipe 201.
Support frame as described above is the hollow circular tube being adapted with RTK antennas 1, and it is semicircle that 3 bottom of support frame as described above, which is equipped with section,
The fluting 3.3 of shape, the fixing piece 5 are the curved plate being connected to each other with 3 bottom of support frame as described above, 3 bottom of support frame as described above with
The circular through hole for clamping circular connecting pipe is formed after curved plate docking.
The arcwall face of 3 bottom slot 3.3 of supporting rack matches with circular connecting pipe, and support frame bottom is by slotting 3.3
It supports on the circular connecting pipe 201, fixing piece 5 is curved plate, and curved plate can be arranged in the circular connecting pipe 201
It bottom surface and is connected to each other with the fluting of support frame bottom 3.3, forms the circular through hole passed through for circular connecting pipe 201, branch after docking
Support 3 matches with fixing piece 5 and circular connecting pipe 201 is clamped in circular through hole, so that supporting rack 3 is fixedly connected on
On the circular connecting pipe 201,201 corresponding position of circular connecting pipe is equipped with the opening 211 passed through for signal wire 4, and signal wire 4 connects
It in 1 bottom of RTK antennas, passes through inside supporting rack 3, is then stretched into circular connecting pipe 201 by opening 211, pass through round connection
It is connect with external Differential positioning module after pipe 201.
Preferably, symmetrically arranged connecting hole 5.1 there are two being opened up on the curved plate, 3.3 both sides of the fluting are set
There is threaded hole 3.2 corresponding with connecting hole 5.1, support frame as described above 3 is with fixing piece 5 by being sequentially connected to the connecting hole 5.1
It is fixed with the screw 6 in threaded hole 3.2.
In the present embodiment, further include being sheathed on described RTK days in order to which RTK antennas 1 to be fixedly connected on supporting rack 3
Retaining collar 2 on line, 2 bottom end of the retaining collar are equipped with internal thread, and 3 top of support frame as described above is equipped with external screw thread 3.1, described
RTK antennas 1 are fixed on 3 top of supporting rack by the retaining collar 2 being threadedly coupled with supporting rack 3.By retaining collar 2 by RTK
Antenna 1 is fixed on supporting rack 3, can realize that its installation is fixed on the basis of not changing RTK this body structure of antenna, operation side
Just and fast, the fast assembling-disassembling of RTK antennas and supporting rack 3 can be realized.
In addition, in the present embodiment, circumferentially edge is equipped with sealing ring 1.2, RTK antennas 1 and support to 1 bottom surface of RTK antennas
When frame 3 connects, sealing ring 1.2 is connected in the upper plane of supporting rack 3, on the one hand contributes to enhance RTK antennas 1 and supporting rack 3
The leakproofness of junction rotates the process of retaining collar 2 on the other hand when retaining collar 2 to be threadedly coupled with supporting rack 3
In, be conducive to that RTK antennas 1 is avoided to rotate, and then can ensure that signal wire 4 will not rotate therewith, to advantageously reduce
To the degree of wear of signal wire, the service life of RTK antennas 1 is improved.
In order to enhance the locking effect of retaining collar 2,1 bottom of RTK antennas is equipped with a circle chuck 1.1, the fixation
2 top open part of lantern ring extends internally to have and is socketed on the RTK antennas 1 with the matched retainer ring 2.1 of chuck, retaining collar 2,
Chuck 1.1 plays it downward position-limiting action, and 2 bottom of retaining collar is threadedly coupled with supporting rack 3, and the retainer ring 2.1 at top blocks
In chuck 1.1, so that RTK antennas 1 are fastened on supporting rack 3 by retaining collar 2.
Embodiment 2：
A kind of unmanned plane is present embodiments provided, further includes the RTK provided in embodiment 1 refering to Fig. 4, including body 200
Aerial mounting structure 100, the RTK aerial mounting structures are fixed on the body 200.The body 200 includes fuselage
203, horn 202 and circular connecting pipe 201, the horn 202 are arranged there are four and around the fuselage 203, the fuselage 203
It is equipped with Differential positioning module, there are two the circular connecting pipes 201 and is symmetrically disposed on 203 both sides of fuselage, and the circle is even
Take over 201 is connected on two adjacent horns 202, and the RTK aerial mounting structures 100 are fixed on the circular connecting pipe
On 201.
RTK antennas 1 are fixed on the circle by the unmanned plane that the present embodiment is provided by RTK aerial mounting structures 100
In connecting tube 201, the opening 211 passed through for signal wire can be opened up on circular connecting pipe as needed, to selectively
RTK antennas 1 are installed in place, overcomes the defect of the installation site limitation present in existing mounting structure, favorably
In guarantee positioning accuracy.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of RTK aerial mounting structures, the RTK antennas（1）It is installed on unmanned plane body and is connected with signal wire（4）,
It is characterized in that, the mounting structure includes supporting rack（3）, fixing piece（5）And connector, the RTK antennas（1）It is fixed on institute
State supporting rack（3）Top, support frame as described above（3）Bottom is fixed on unmanned plane body and by connector and unmanned plane body bottom
The fixing piece in portion（5）Connection, the signal wire（4）It is piercing in support frame as described above（3）Outside.
2. RTK aerial mounting structures according to claim 1, which is characterized in that support frame as described above（3）Nothing is fixed in bottom
The circular connecting pipe of man-machine body（201）On.
3. RTK aerial mounting structures according to claim 2, which is characterized in that support frame as described above（3）For with RTK antennas
（1）Adaptable hollow circular tube, support frame as described above（3）It is semicircular fluting that bottom, which is equipped with section,（3.3）, the fixing piece
（5）For with support frame as described above（3）The curved plate that bottom is connected to each other, support frame as described above（3）Shape after bottom is docked with curved plate
At clamping circular connecting pipe（201）Circular through hole.
4. RTK aerial mounting structures according to claim 3, which is characterized in that there are two being opened up on the curved plate
Symmetrically arranged connecting hole（5.1）, the fluting（3.3）Both sides are equipped with and connecting hole（5.1）Corresponding threaded hole（3.2）, institute
State supporting rack（3）With fixing piece（5）By being sequentially connected to the connecting hole（5.1）And threaded hole（3.2）Interior screw（6）Gu
It is fixed.
5. RTK aerial mounting structures according to claim 1 or 4, which is characterized in that further include being sheathed on described RTK days
Line（1）On retaining collar（2）, the retaining collar（2）Bottom end is equipped with internal thread, support frame as described above（3）Top is equipped with outer spiral shell
Line（3.1）, the RTK antennas（1）By with supporting rack（3）The retaining collar of threaded connection（2）It is fixed on supporting rack（3）Top
Portion.
6. RTK aerial mounting structures according to claim 5, which is characterized in that the RTK antennas（1）Bottom is equipped with one
Enclose chuck（1.1）, the retaining collar（2）Top open part extends internally and has and chuck（1.1）Matched retainer ring（2.1）.
7. a kind of unmanned plane, including body, which is characterized in that further include RTK days described in claim 1~6 any one
Line mounting structure（100）, the RTK aerial mounting structures（100）It is fixed on the body（200）On.
8. unmanned plane according to claim 7, which is characterized in that the body（200）Including fuselage（203）, horn
（202）And circular connecting pipe（201）, the horn（202）There are four and around the fuselages（203）Setting, the fuselage
（203）It is equipped with Differential positioning module, the circular connecting pipe（201）There are two and be symmetrically disposed on fuselage（203）Both sides, institute
State circular connecting pipe（201）It is connected to two adjacent horns（202）On, the RTK aerial mounting structures（100）It is fixed on institute
State circular connecting pipe（201）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721904017.5U CN207852903U (en) | 2017-12-29 | 2017-12-29 | A kind of RTK aerial mounting structures and unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721904017.5U CN207852903U (en) | 2017-12-29 | 2017-12-29 | A kind of RTK aerial mounting structures and unmanned plane |
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| Publication Number | Publication Date |
|---|---|
| CN207852903U true CN207852903U (en) | 2018-09-11 |
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ID=63420117
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721904017.5U Active CN207852903U (en) | 2017-12-29 | 2017-12-29 | A kind of RTK aerial mounting structures and unmanned plane |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436352A (en) * | 2018-11-15 | 2019-03-08 | 浙江云来集科技有限公司 | A kind of unmanned plane quick diagnosis identification prior-warning device |
| CN110994119A (en) * | 2019-11-28 | 2020-04-10 | 成都智巡科技有限责任公司 | RTK antenna beta structure |
| CN111038677A (en) * | 2019-12-31 | 2020-04-21 | 湖南优加特装智能科技有限公司 | A integrated frame of data chain for unmanned aerial vehicle |
-
2017
- 2017-12-29 CN CN201721904017.5U patent/CN207852903U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436352A (en) * | 2018-11-15 | 2019-03-08 | 浙江云来集科技有限公司 | A kind of unmanned plane quick diagnosis identification prior-warning device |
| CN109436352B (en) * | 2018-11-15 | 2024-04-19 | 浙江云来集科技有限公司 | Unmanned aerial vehicle is with quick diagnosis discernment early warning device |
| CN110994119A (en) * | 2019-11-28 | 2020-04-10 | 成都智巡科技有限责任公司 | RTK antenna beta structure |
| CN110994119B (en) * | 2019-11-28 | 2022-03-01 | 成都智巡科技有限责任公司 | RTK antenna beta structure |
| CN111038677A (en) * | 2019-12-31 | 2020-04-21 | 湖南优加特装智能科技有限公司 | A integrated frame of data chain for unmanned aerial vehicle |
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