CN106081140B - A kind of big gun penetrates UAV autopilot mounting rack - Google Patents
A kind of big gun penetrates UAV autopilot mounting rack Download PDFInfo
- Publication number
- CN106081140B CN106081140B CN201610550873.9A CN201610550873A CN106081140B CN 106081140 B CN106081140 B CN 106081140B CN 201610550873 A CN201610550873 A CN 201610550873A CN 106081140 B CN106081140 B CN 106081140B
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- Prior art keywords
- overload
- rigid frame
- gps antenna
- resistant rigid
- automatic pilot
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- 210000000038 chest Anatomy 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 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 2
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- 229920000049 Carbon (fiber) Polymers 0.000 description 1
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- 229910052751 metal Inorganic materials 0.000 description 1
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
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- 238000002360 preparation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- 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
- B64D47/00—Equipment not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Support Of Aerials (AREA)
Abstract
The invention discloses a kind of big guns to penetrate UAV autopilot mounting rack, including overload-resistant rigid frame and automatic pilot shield shell, the edge of overload-resistant rigid frame left end outwardly protrudes to form mounting flange, automatic pilot shield shell is arranged in the left half of overload-resistant rigid frame, automatic pilot shield shell is connect by bumper post with mounting flange, the right half of overload-resistant rigid frame is equipped with GPS antenna bracket, GPS antenna bracket is connected by spring with overload-resistant rigid frame, and GPS antenna bracket is equipped with GPS antenna.Beneficial effects of the present invention: improving anti-overload ability, alleviates construction weight, reduces installation difficulty, realizes modularization；The impact to automatic pilot is reduced, the damage of device is avoided, meets the overload requirement of transmitting；The GPS antenna for realizing Pop-up solves the problems, such as to store and quickly pop up after thorax out in fuselage in GPS antenna thorax, improves locating speed, the precision of navigation system.
Description
Technical field
The present invention relates to air vehicle technique fields, it particularly relates to which a kind of big gun penetrates UAV autopilot mounting rack.
Background technique
Microminiature autopilot system is the core control part of small drone.Inside it mainly by navigation system and
Flight control system two parts composition.Inertial Measurement Unit, magnetic compass, the GPS etc. being made of again micromechanical gyro inside navigation system
Navigational material composition, these senser elements are very sensitive to temperature, vibration, electromagnetic interference etc., and therefore, traditional unmanned plane is automatic
Pilot mounting structure will generally consider the damping problem of Inertial Measurement Unit, the electromagnetic shielding of entire navigation flight control system is asked
The installation gain problem of topic and GPS antenna.
It is a kind of special Small and micro-satellite that big gun, which penetrates unmanned plane, due to the particularity of emission process, this unmanned plane
Automatic pilot will undergo biggish overload during the launch process, and due to biggish overload, fuselage is generally by high intensity
Carbon fiber or metal manufacture, and emit before GPS antenna must be accommodated in fuselage, cannot good reception GPS signal.Cause
This, the mounting structure of existing automatic pilot does not all account for these demands, and the prior art cannot be met the requirements.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
The object of the present invention is to provide a kind of big guns to penetrate UAV autopilot mounting rack, to overcome currently available technology to deposit
Above-mentioned deficiency.
To realize the above-mentioned technical purpose, the technical scheme of the present invention is realized as follows:
A kind of big gun penetrates UAV autopilot mounting rack, including overload-resistant rigid frame and automatic pilot shielding case
Body, the overload-resistant rigid frame is divided into left half and right half, and the height of left half is greater than the height of right half, described anti-
The edge of overload rigid frame left end, which outwardly protrudes to be formed, penetrates the mounting flange that unmanned plane body is fastenedly connected, and the peace with big gun
The mounting surface of flange is filled perpendicular to transmitting axis, the automatic pilot shield shell constrains in the anti-mistake by machinery positioning
In the left half for carrying rigid frame, and the automatic pilot shield shell is along transmitting axis direction setting, the automatic pilot screen
It covers shell and also passes through several bumper posts and connect with mounting flange, the right half of the overload-resistant rigid frame is equipped with GPS antenna
Bracket.
Further, which is connected by least four springs with the overload-resistant rigid frame, should
GPS antenna bracket is equipped with GPS antenna.
Further, guider screw, and one end of guider screw and the GPS antenna branch are equipped in each spring
Frame is connected.
Further, the overload-resistant rigid frame left half upper surface is away from the overload-resistant rigid frame right half upper end
The distance value in face is greater than thickness value, the height value and the GPS of the spring under compression of the GPS antenna bracket
The sum of thickness value of antenna.
Selectable, the GPS antenna can be bonded on the GPS antenna bracket by way of gluing bonding.
Preferably, the bumper post is rubber buffer column.
Preferably, the overload-resistant rigid frame is of an L-shaped structure.
Preferably, the overload-resistant rigid frame and the mounting flange are all made of high-strength aluminum alloy material.
Beneficial effects of the present invention: using the axial mounting flange of transmitting, anti-overload ability is improved, structure weight is alleviated
Amount, reduces installation difficulty, realizes modularization；Using bumper post, the impact to automatic pilot is reduced, device is avoided
Damage, meet transmitting overload requirement；By the way that spring is arranged between GPS antenna bracket and overload-resistant rigid frame, from
And the GPS antenna of Pop-up is realized, it solves the problems, such as to store and quickly pop up after thorax out in fuselage in GPS antenna thorax, mention
The high locating speed of navigation system, precision.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram that the big gun described according to embodiments of the present invention penetrates UAV autopilot mounting rack.
In figure:
1, overload-resistant rigid frame；2, automatic pilot shield shell；3, mounting flange；4, bumper post；5, GPS antenna branch
Frame；6, spring；7, GPS antenna.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's all other embodiment obtained belong to what the present invention protected
Range.
As shown in Figure 1, a kind of big gun described in embodiment according to the present invention penetrates UAV autopilot mounting rack, including
Overload-resistant rigid frame 1 and automatic pilot shield shell 2, the overload-resistant rigid frame 1 divide for left half and right half, and
The height of left half is greater than the height of right half, and the edge of overload-resistant 1 left end of rigid frame outwardly protrudes to be formed to be penetrated with big gun
The mounting flange 3 that unmanned plane body is fastenedly connected, and the mounting surface of the mounting flange 3 is perpendicular to transmitting axis, it is described automatic
Pilot shield shell 2 is constrained in by machinery positioning in the left half of the overload-resistant rigid frame 1, and the automatic pilot
Shield shell 2 also passes through several bumper posts 4 and mounting flange 3 along transmitting axis direction setting, the automatic pilot shield shell 2
The right half of connection, the overload-resistant rigid frame 1 is equipped with GPS antenna bracket 5, and wherein the GPS antenna bracket 5 passes through four
Spring 6 is connected with the overload-resistant rigid frame 1, which is equipped with GPS antenna 7.
Guider screw is equipped in each spring 6, and one end of guider screw is connected with the GPS antenna bracket 5
It connects.
The 1 left half upper surface of overload-resistant rigid frame away from the overload-resistant 1 right half upper surface of rigid frame away from
From thickness value, the height value and the GPS antenna of the spring 6 under compression that value is greater than the GPS antenna bracket 5
The sum of 7 thickness value.
The GPS antenna 7 is bonded on the GPS antenna bracket 5 by way of gluing bonding.
In order to facilitate understanding above-mentioned technical proposal of the invention, below by way of in specifically used mode to of the invention above-mentioned
Technical solution is described in detail.
When specifically used, the mounting flange 3 and the overload-resistant rigid frame 1 are whole numerical control machine-shaping, are adopted
With high-strength aluminum alloy material, the mounting flange 3 is penetrated unmanned plane body with big gun and is bolted, and mounting surface is perpendicular to hair
Axis is penetrated, the automatic pilot shield shell 2 is constrained in the overload-resistant rigid frame 1 by machinery positioning, emitted
Axis direction, the automatic pilot shield shell 2 is connect by the bumper post 4 with the mounting flange 3, to reach drop
The effect of low launching over loading, the GPS antenna 7 are adhered to 5 top of GPS antenna bracket, the GPS antenna branch by gluing
Frame 5 by guider screw with and the spring 6 connect with the overload-resistant rigid frame 1, in 6 compressive state of spring, institute
Stating GPS antenna 7 can be received into unmanned aerial vehicle body, bounce state in the spring 6, the GPS antenna 7 can stretch out unmanned plane machine
Outer eight millimeters of the height of body.
In conclusion, by using the axial mounting flange 3 of transmitting, being improved by means of above-mentioned technical proposal of the invention
Anti-overload ability, alleviates construction weight, reduces installation difficulty, realize modularization；Using bumper post 4, reduce pair
The impact of automatic pilot avoids the damage of device, meets the overload requirement of transmitting；By in GPS antenna bracket 5 and anti-
Setting spring 6 solves fuselage in 7 thorax of GPS antenna to realize the GPS antenna 7 of Pop-up between overload rigid frame 1
Interior the problem of storing and quickly popping up after thorax out, improve locating speed, the precision of navigation system.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of big gun penetrates UAV autopilot mounting rack, which is characterized in that the mounting rack includes overload-resistant rigid frame
With automatic pilot shield shell, the overload-resistant rigid frame is divided into left half and right half, and the height of left half is greater than
The height of right half, the edge of the overload-resistant rigid frame left end outwardly protrude to be formed and penetrate unmanned plane body with big gun and be fastenedly connected
Mounting flange, and the mounting surface of the mounting flange, perpendicular to transmitting axis, the automatic pilot shield shell passes through machine
Tool position constraint is in the left half of the overload-resistant rigid frame, and the automatic pilot shield shell is along transmitting axis direction
Setting, the automatic pilot shield shell also pass through several bumper posts and connect with the mounting flange, the overload-resistant rigid frame
The right half of frame is equipped with GPS antenna bracket, which passes through at least four springs and the overload-resistant rigid frame
It is connected, which is equipped with GPS antenna, is equipped with guider screw, and the one of guider screw in each spring
End is connected with the GPS antenna bracket, and the overload-resistant rigid frame left half upper surface is away from the overload-resistant rigid frame
The distance value of right half upper surface is greater than thickness value, the height value of the spring under compression of the GPS antenna bracket
And the sum of thickness value of the GPS antenna.
2. a kind of big gun according to claim 1 penetrates UAV autopilot mounting rack, which is characterized in that described GPS days
Line is bonded on the GPS antenna bracket by way of gluing bonding.
3. a kind of big gun according to claim 1 penetrates UAV autopilot mounting rack, which is characterized in that the bumper post
For rubber buffer column.
4. a kind of big gun according to claim 1 penetrates UAV autopilot mounting rack, which is characterized in that described overload-resistant
Rigid frame is of an L-shaped structure.
5. a kind of big gun according to claim 1 penetrates UAV autopilot mounting rack, which is characterized in that described overload-resistant
Rigid frame and the mounting flange are all made of high-strength aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610550873.9A CN106081140B (en) | 2016-07-13 | 2016-07-13 | A kind of big gun penetrates UAV autopilot mounting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610550873.9A CN106081140B (en) | 2016-07-13 | 2016-07-13 | A kind of big gun penetrates UAV autopilot mounting rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106081140A CN106081140A (en) | 2016-11-09 |
| CN106081140B true CN106081140B (en) | 2019-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610550873.9A Active CN106081140B (en) | 2016-07-13 | 2016-07-13 | A kind of big gun penetrates UAV autopilot mounting rack |
Country Status (1)
| Country | Link |
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| CN (1) | CN106081140B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5088658A (en) * | 1991-03-20 | 1992-02-18 | Raytheon Company | Fin command mixing method |
| JP2007085627A (en) * | 2005-09-21 | 2007-04-05 | Mitsubishi Electric Corp | Guided missile |
| CN202295292U (en) * | 2011-09-09 | 2012-07-04 | 中国航天科工集团第三研究院第八三五七研究所 | Novel vibration reduction device suitable for automatic driving instrument of unmanned plane |
| DE102014008788A1 (en) * | 2014-06-10 | 2015-12-17 | Hans-Joachim Lange | Method and device for increasing flight safety |
| CN204945804U (en) * | 2015-08-31 | 2016-01-06 | 致导科技（北京）有限公司 | A kind of unmanned plane robot pilot |
| CN105628019B (en) * | 2015-12-25 | 2019-04-02 | 河北工业大学 | A kind of Modularized micro AUV communication navigation module |
| CN205819580U (en) * | 2016-07-13 | 2016-12-21 | 西藏长源动力科技有限公司 | Unmanned plane automatic pilot installing rack penetrated by a kind of big gun |
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2016
- 2016-07-13 CN CN201610550873.9A patent/CN106081140B/en active Active
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| CN106081140A (en) | 2016-11-09 |
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Effective date of registration: 20220623 Address after: No. 248, business building 2, building 1, jianxiyuan Zhongli, Haidian District, Beijing 100143 Patentee after: ORIGIN DYNAMIC (BEIJING) TECHNOLOGY CO.,LTD. Address before: 850032 No. 1, building 10, Shitong sunshine new town, No. 158, Jinzhu West Road, Lhasa, Tibet Autonomous Region Patentee before: TIBET CHANGYUAN POWER TECHNOLOGY Co.,Ltd. |