CN207523917U - A kind of autogyro of automatic Pilot attitude control system and its composition - Google Patents
A kind of autogyro of automatic Pilot attitude control system and its composition Download PDFInfo
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- CN207523917U CN207523917U CN201721656703.5U CN201721656703U CN207523917U CN 207523917 U CN207523917 U CN 207523917U CN 201721656703 U CN201721656703 U CN 201721656703U CN 207523917 U CN207523917 U CN 207523917U
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- automatic pilot
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- autogyro
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Abstract
The utility model is related to a kind of automatic Pilot attitude control system, including action executing system and the control system of being flexible coupling；The action executing system that is flexible coupling includes passing sequentially through air pump, air accumulator, proportional control valve and the cylinder of tracheae connection；Control system includes operating terminal, autopilot, flight controller and the displacement sensor for detecting cylinder piston-rod displacement of signal connection successively；Flight controller signal connection similary with the proportional control valve.The invention also discloses the autogyros that automatic Pilot attitude control system is formed simultaneously.The utility model utilizes the elasticity of cylinder interior gas, so as to not influence the timely switching of automatic Pilot and manual drive, and utilize the elasticity of gas, manual drive can be performed simultaneously or directly in automatic Pilot, releasing order without any automatic Pilot, the technical issues of effectively solving that manual drive can not be switched at the first time in automatic Pilot in the prior art improves the safety and reliability of aircraft.
Description
Technical field
The utility model is related to a kind of aircraft automatic driving control systems, belong to the unmanned technical field of aircraft,
More particularly to a kind of automatic Pilot attitude control system；Meanwhile the invention also discloses one kind by a kind of automatic Pilot appearance
The autogyro that state control system is formed.
Background technology
Autogyro, English are referred to as Autogyro, are also often referred to as gyroplane (Gyroplane), gyroplane
(Rotorplane) or rotor craft (Gyrocopter), it be one kind by autorotation and non-power driven ultrasonic obtains
The rotor class aircraft of lift, there are one propelling screws for general band to provide onward impulse, fly in this respect with fixed-wing
Device is similar.The shape of autogyro is similar with helicopter, but must have air-flow that could drive its rotation by its paddle disk
The wing rotates.
Existing autogyro all adds unmanned automatic driving system to meet the needs of different industries substantially,
For carrying out automatic Pilot temporarily, the executive item of existing unmanned automatic driving system is generally electric servomechanism, special
In the case of need quick manual operation intervention when first to release self-driving order or strength capture manual drive power, it is impossible at first
Between completely intervene manual drive, bring hidden danger to flight safety, if further more, electric servomechanism failure is stuck, burns, can
Can influence manually handle, and it is serious when can also cause aircraft accident.
Utility model content
More than technical problem is based on, the utility model provides a kind of automatic Pilot attitude control system, so as to solve
Previous unmanned automatic driving system can not be released directly at the first time in the presence of self-driving order, self-driving pattern switching to manual mode
Between difference or the technical issues of can not normally switch；Meanwhile based on the automatic Pilot attitude control system, the utility model is also disclosed
A kind of autogyro being made of automatic Pilot attitude control system, the autogyro have and can not release self-driving control
The situation realization of system controls, does not interfere with the advantageous effect of manual operation manually.
For solution more than technical problem, the technical solution adopted in the utility model is as follows：
A kind of automatic Pilot attitude control system, including action executing system and the control system of being flexible coupling；
Wherein,
The action executing system that is flexible coupling includes passing sequentially through air pump, air accumulator, proportional control valve and the cylinder of tracheae connection；
Control system includes the operating terminal of signal connection, autopilot, flight controller and for detecting cylinder position successively
The displacement sensor of shifting；
Flight controller signal connection similary with the proportional control valve.
Based on system above, the operating terminal is operating display.
Based on system above, the operating pressure of the cylinder is 2.5-5Kpa.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are：The utility model it is soft
Connecting moves performs system by cylinder to realize that the flight attitude of aircraft controls, can be with using the elasticity of cylinder interior gas
It avoids the electric servomechanism of the prior art easily stuck or damages, cut so as to not influence automatic Pilot and the timely of manual drive
It changes, and using the elasticity of gas, manual drive, the solution without any automatic Pilot can be performed simultaneously or directly in automatic Pilot
Except order, the technical issues of effectively solving that manual drive can not be switched at the first time in automatic Pilot in the prior art, improve
The safety and reliability of aircraft.
Meanwhile the utility model additionally provides a kind of autogyro, including fuselage, is connected in the rack of back body
Rotor head, rotor head are connected with rotor, multiple adjusting rods being connect with rotor head, multiple tune are also evenly arranged in the rack
Adjustable plate is both provided in the middle part of pole, adjustable plate both ends are hinged respectively with adjusting rod and rack, are additionally provided in the fuselage
The automatic Pilot attitude control system stated, the telescopic rod of the cylinder are hinged with the adjustable plate.
More than autogyro is based on, the air pump and air accumulator are arranged at the seat storehouse front end of fuselage, the ratio control
Valve processed, flight controller and displacement sensor are arranged in rack.
More than autogyro is based on, the telescopic rod of the cylinder is hinged in the middle part of adjustable plate.
More than autogyro is based on, there are two the adjusting rod is set altogether, is respectively positioned on rack both sides, between adjusting rod
Adjustable plate and cylinder equally setting two.
The autogyro of the utility model by the action executing system that is flexible coupling instead of existing electric servomechanism,
So as to realize real-time, the free switching of automatic Pilot and manual drive at the first time, switch without any other requirement, switching side
Just it is quick, operability and the safety of autogyro are improved, secondly, is replaced using the action executing system that is flexible coupling existing
Electric servomechanism is also avoided that electric servomechanism is stuck or damages and influence the state switching of autogyro, finally, leads to
Crossing control system can realize that the dynamic for the action executing system that is flexible coupling changes, so as to which the action that is flexible coupling accurately is controlled to perform
System performs operation, improves flight attitude control accuracy of the autogyro when unmanned, ensure that automatic Pilot
When safety, reliability and stability.
Description of the drawings
Fig. 1 is the system schematic of the utility model；
Fig. 2 is the side view of autogyro；
Fig. 3 is the rearview of autogyro；
Fig. 4 is the stereogram of autogyro；
Figure acceptance of the bid note is expressed as：1st, air accumulator；2nd, air pump；3rd, operating terminal；4th, tracheae；5th, rotor head；6th, rotor；
7th, rack；8th, cylinder；9th, displacement sensor；10th, proportional control valve；11st, flight controller；12nd, fuselage；13rd, adjustable plate；14、
Adjusting rod.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.The embodiment of the utility model includes but unlimited
In the following example.
Embodiment 1
As shown in Figure 1, a kind of automatic Pilot attitude control system, including action executing system and the control system of being flexible coupling；
Wherein,
The action executing system that is flexible coupling include pass sequentially through tracheae 4 connection air pump 2, air accumulator 1, proportional control valve 10 and
Cylinder 8；
Control system includes the operating terminal 3 of signal connection, autopilot, flight controller 11 and for detecting cylinder successively
The displacement sensor 9 of 8 displacements；
The flight controller 11 is connect with the 10 similary signal of proportional control valve.
In the present embodiment, cylinder 8 is connect with the direction control structure of aircraft, pitching, roll for air aircraft
Flight attitudes are waited, air pump 8 feeds gas into air accumulator 1, carries out tolerance distribution, profit to cylinder 8 under the control of proportional control valve 10
It is stretched with cylinder 8 come change of flight device flight attitude, meanwhile, aircraft can also operate autopilot by control terminal 3,
So as to receive the data of displacement sensor 9,8 displacement data of cylinder that displacement sensor 9 is detected using flight controller 11
To change and send to autopilot, autopilot controls the ventilatory capacity of proportional control valve 10 according to 8 displacement of cylinder by flight controller 11 again,
So as to carry out adjustment of displacement to the telescopic rod of cylinder 8, the gesture stability to aircraft is realized.
The present embodiment has the principle of certain elasticity using gas, designs and is held using the action that is flexible coupling that gas medium is formed
Row system realizes the effect of original electric servomechanism using the pneumatic mechanism of cylinder 8, and cylinder 8 is not easy stuck or damage, when need
Want driving mode switch when, can directly by aircraft control bar realize be manually operated, without waiting for or carry out release order behaviour
Make, driver can realize the control to aircraft, improve the safety and reliability of aircraft at the first time.
The operating terminal 3 of the present embodiment is operating display.Operating display is located at aircraft close to the position of driver,
So as to be operated at any time, fast operating is realized.
The operating pressure of the cylinder 8 of the present embodiment is 2.5-5Kpa.Because the executing agency of self-driving system is cylinder, and air
Itself has elasticity, the experiment proved that, the pressure of executing agency's cylinder can control aircraft completely when being 2.5-5Kpa
Flight attitude, while at this pressure, due to the elasticity of gas, effective control of the pilot to control stick is also had no effect on, fly
Office staff completely can be directly manually after take over control stick, then wait for an opportunity to release self-driving control.Therefore, based on cost, aircraft knot
Structure and flight attitude consider that the operating pressure of cylinder should be maintained at 2.5-5Kpa.
Embodiment 2
As Figure 2-3, including fuselage 12, rotor head is connected in the rack 7 of 12 rear end of fuselage for a kind of autogyro
5, rotor head 5 is connected with rotor 6, is also uniformly arranged that there are two the adjusting rod 14 that is connect with rotor head 5, equal positions in the rack 7
In 7 both sides of rack, two 14 middle parts of adjusting rods are both provided with adjustable plate 13,13 both ends of adjustable plate respectively with adjusting rod 14 and rack
7 is hinged, and automatic Pilot attitude control system described in embodiment 1, the telescopic rod of the cylinder 8 are additionally provided in the fuselage 12
It is hinged with the adjustable plate 13；The air pump 2 and air accumulator 1 are arranged at the seat storehouse front end of fuselage 12, the proportional control valve
10th, flight controller 11 and displacement sensor 9 are arranged in rack 7；The telescopic rod of the cylinder 8 is hinged in adjustable plate 13
Portion.
The telescopic rod of the cylinder 8 of the present embodiment, which stretches, drives adjustable plate 13 and adjusting rod 14 to be acted, so as to drive rotation
The action of wing head 5 changes the rotation angle of rotor 6, realizes that the flight attitude of autogyro changes, realizes unmanned, cylinder 8
Gas supply and distribution are then realized by air pump 2, air accumulator 1, proportional control valve 10, and cylinder 8 acts during automatic Pilot, passes through control
System processed is controlled in real time.
The present embodiment can realize real-time, the free switching of automatic Pilot and manual drive at the first time, switch without it is any its
He requires, and easy switching is quick, improves operability and the safety of autogyro, utilizes the action executing system generation that is flexible coupling
For existing electric servomechanism, the state for being also avoided that electric servomechanism is stuck or damaging and influencing autogyro is cut
It changes, finally, the dynamic that can realize the action executing system that is flexible coupling by control system changes, so as to accurately control soft company
Connect action executing system performs operation, improves flight attitude control accuracy of the autogyro when unmanned, ensures
Safety, reliability and stability during automatic Pilot.
It is the embodiment of the utility model as described above.Each preferred embodiment described previously for the utility model,
Preferred embodiment in each preferred embodiment if not apparent contradictory or premised on a certain preferred embodiment,
Each preferred embodiment can arbitrarily stack combinations use, the design parameter in the embodiment and embodiment be only for
The utility model verification process of clear statement utility model people, not to limit the scope of patent protection of the utility model,
The scope of patent protection of the utility model is still subject to its claims, every specification with the utility model and attached
The equivalent structure variation that figure content is made, similarly should be included in the scope of protection of the utility model.
Claims (7)
1. a kind of automatic Pilot attitude control system, it is characterised in that：Including action executing system and the control system of being flexible coupling；
Wherein,
The action executing system that is flexible coupling includes passing sequentially through the air pump (2), air accumulator (1), proportional control valve of tracheae (4) connection
(10) and cylinder (8)；
Control system includes the operating terminal (3) of signal connection, autopilot, flight controller (11) and for detecting cylinder successively
(8) displacement sensor (9) of displacement；
The flight controller (11) connect with the similary signal of the proportional control valve (10).
2. a kind of automatic Pilot attitude control system according to claim 1, it is characterised in that：The operating terminal (3)
For operating display.
3. a kind of automatic Pilot attitude control system according to claim 1, it is characterised in that：The work of the cylinder (8)
Make pressure as 2.5-5Kpa.
4. including fuselage (12), rotor head (5), rotor are connected in the rack (7) of fuselage (12) rear end for a kind of autogyro
Head (5) is connected with rotor (6), and multiple adjusting rods (14) being connect with rotor head (5) are also evenly arranged on the rack (7),
Be both provided with adjustable plate (13) in the middle part of multiple adjusting rods (14), adjustable plate (13) both ends respectively with adjusting rod (14) and rack (7)
It is hinged, it is characterised in that：The automatic Pilot gesture stability as described in claims 1 or 2 or 3 is additionally provided in the fuselage (12)
System, the telescopic rod and the adjustable plate (13) of the cylinder (8) are hinged.
5. a kind of autogyro according to claim 4, it is characterised in that：The air pump (2) and air accumulator (1) are all provided with
It puts in the seat storehouse front end of fuselage (12), the proportional control valve (10), flight controller (11) and displacement sensor (9) are respectively provided with
In rack (7).
6. a kind of autogyro according to claim 4, it is characterised in that：The telescopic rod of the cylinder (8) is hinged on
In the middle part of adjustable plate (13).
7. a kind of autogyro according to claim 4, it is characterised in that：The adjusting rod (14) is provided with two altogether
It is a, it is respectively positioned on rack (7) both sides, the equally setting two of the adjustable plate (13) and cylinder (8) between adjusting rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721656703.5U CN207523917U (en) | 2017-12-02 | 2017-12-02 | A kind of autogyro of automatic Pilot attitude control system and its composition |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721656703.5U CN207523917U (en) | 2017-12-02 | 2017-12-02 | A kind of autogyro of automatic Pilot attitude control system and its composition |
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| CN207523917U true CN207523917U (en) | 2018-06-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826237A (en) * | 2017-12-02 | 2018-03-23 | 河南三和航空工业有限公司 | A kind of autogyro of automatic Pilot attitude control system and its composition |
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2017
- 2017-12-02 CN CN201721656703.5U patent/CN207523917U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826237A (en) * | 2017-12-02 | 2018-03-23 | 河南三和航空工业有限公司 | A kind of autogyro of automatic Pilot attitude control system and its composition |
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