CN106927015A - The control opener of rotor cabin door - Google Patents
The control opener of rotor cabin door Download PDFInfo
- Publication number
- CN106927015A CN106927015A CN201710252528.1A CN201710252528A CN106927015A CN 106927015 A CN106927015 A CN 106927015A CN 201710252528 A CN201710252528 A CN 201710252528A CN 106927015 A CN106927015 A CN 106927015A
- Authority
- CN
- China
- Prior art keywords
- hatch door
- fuselage
- door
- cylinder
- doorframe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- B64C1/14—Windows; Doors; Hatch covers or access panels; Surrounding frame structures; Canopies; Windscreens accessories therefor, e.g. pressure sensors, water deflectors, hinges, seals, handles, latches, windscreen wipers
- B64C1/1407—Doors; surrounding frames
-
- 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
Abstract
The invention provides a kind of control opener of rotor cabin door, it is related to gyroplane technical field, solves rotor cabin door and open technical problem that is slow, wasting time and energy.The control opener of the rotor cabin door includes hatch door and fuselage, hatch door top is flexibly connected with fuselage by rotating shaft, driver gateway is provided with fuselage, automatic extending-contracting apparatus are provided between hatch door and fuselage, automatic extending-contracting apparatus include fixture and movable part, movable part can be moved to extended position and advanced position relative to fixture, one of fixture and both hatch door and fuselage are connected, movable part is wherein another with both hatch door and fuselage to be connected, after automatic extending-contracting apparatus are triggered, movable part can drive hatch door to be moved to the position for closing driver gateway or the position for opening driver gateway.The present invention being opened and closed automatically for rotor cabin door, with open steady, switching speed it is fast, it is time saving and energy saving the characteristics of.
Description
Technical field
The present invention relates to gyroplane technical field, more particularly, to it is a kind of can quickly open, time saving and energy saving gyroplane
The control opener of hatch door.
Background technology
Relative wind when gyroplane is a kind of preceding winged utilization blows autorotation to produce the rotary wing aircraft of lift.Rotation
The thrust of wing machine is directly provided by driven by engine propeller.Gyroplane is a kind of flight between helicopter and aircraft
Device, equipped with rotor and fixed aerofoil, its have landing apart from it is short, can make low speed low-latitude flying, it is simple it is light and handy, be easy to the spy such as hidden
Point, so being suitable for aerophotography, arm discharge, battlefield scouting etc..
Existing rotor cabin door top margin is hinged with rotor cabin, the unlatching and the dynamic control of closure armrest of hatch door, works as gyroplane
In it is aerial when, the problems such as air pressure caused by pressure inside and outside cabin it is different, manually open and close hatch door and be frequently run onto
Difficulty cannot be opened；When gyroplane be in ground when, although manually control mode can with smooth opening hatch door, however it is necessary that
Continue to exert oneself, and can continue to open as the opening of hatch door needs people to lean forward, the danger of enabling people can be increased, open manually
Opening also has opening speed slow, the deficiency for wasting time and energy.
The content of the invention
It is an object of the invention to provide it is a kind of can quickly open, machine is opened in the control of time saving and energy saving rotor cabin door
Structure, to solve the technical problem that manually opened speed present in prior art is slow, waste time and energy.
To achieve the above object, the invention provides following technical scheme：
A kind of control opener of rotor cabin door that the present invention is provided, including hatch door and fuselage, the hatch door top
Be flexibly connected by rotating shaft with the fuselage, be provided with driver gateway on the fuselage, the hatch door and the fuselage it
Between be provided with automatic extending-contracting apparatus, the automatic extending-contracting apparatus include fixture and movable part, and the movable part can be relative to
The fixture is moved to extended position and advanced position, both the fixture and the hatch door and fuselage one of them phase
Connection, the movable part is wherein another with both the hatch door and fuselage to be connected, after the automatic extending-contracting apparatus are triggered, institute
Stating movable part and be automatically moved into both advanced position and extended position during one of them can drive the hatch door to be moved to
The position of the driver gateway is closed, it is wherein another with both extended positions that the movable part is automatically moved into advanced position
During the hatch door can be driven to be moved to the position for opening the driver gateway.
By setting the automatic extending-contracting apparatus between the hatch door and the fuselage, the unlatching of the hatch door can lead to
The expansion of the movable part crossed in the automatic extending-contracting apparatus or retraction are opened or closed, with opening speed is fast, time saving province
The characteristics of power, no matter and in the air still on the ground, the hatch door can be opened easily, be not in because air pressure is excessive
And push away not open the problem of the hatch door.
As a further improvement on the present invention, the automatic extending-contracting apparatus are cylinder, and the movable part is piston rod, described
Fixture is cylinder body, and magnetic valve is provided with the supply path of the cylinder for controlling the start and stop of the cylinder, the fuselage
Inside be provided with the hatch door control magnetic valve open and closure controlling switch, the controlling switch with it is described
Magnetic valve is electrically connected.The automatic extending-contracting apparatus can also be hydraulic jack.The automatic of the hatch door is controlled using the cylinder
Open and close, open stabilization.
As a further improvement on the present invention, the automatic extending-contracting apparatus are cylinder, and the movable part is piston rod, described
Fixture is cylinder body, and hand control valve is provided with the supply path of the cylinder, the start and stop for controlling the cylinder manually.
As a further improvement on the present invention, magnet ring is provided with the piston in the cylinder, is provided with the cylinder body
Two magnetic switch, two positions of the magnetic switch promote the hatch door to open to maximum position and close with the piston rod
Driver's entrance is closed to be adapted.
As a further improvement on the present invention, the quantity of the cylinder is two, and two cylinders are respectively positioned at described
The left and right sides of hatch door.
As a further improvement on the present invention, the hatch door includes doorframe and door leaf, and the doorframe is arranged on the door leaf
Surrounding, the doorframe includes upper door frame, left doorframe, right doorframe and lower door frame, and the upper door frame is hinged with the fuselage, the left side
The piston rod of doorframe and the right doorframe respectively with two cylinders is connected, and the door leaf is made of clear glass.
As a further improvement on the present invention, be additionally provided with reinforcement on the doorframe, the reinforcement two ends respectively with
The left doorframe is fixedly connected with the right doorframe.
As a further improvement on the present invention, the handle for grasping is provided with the reinforcement.
As a further improvement on the present invention, retaining mechanism is additionally provided with the hatch door, the retaining mechanism is used for will
The hatch door is locked with the fuselage in closure, and the retaining mechanism includes rotating the rotary shaft being located on the hatch door,
The rotating shaft terminal stretches out the hatch door inboard and outboard wheel profile respectively, and the rotating shaft terminal is vertically connected with the first lock
Tight portion and the second tight lock part, first tight lock part be used for it is locked with the fuselage outer side on the outside of the hatch door, described second
Tight lock part is used for locked with the inboard on the inside of the hatch door.
As a further improvement on the present invention, first tight lock part and second tight lock part rotate institute just to setting
State the first tight lock part described in rotary shaft and second tight lock part it is synchronously locked or open.
By setting the automatic extending-contracting apparatus in the hatch door, the opening and closing of the hatch door can pass through the present invention
The automatic extending-contracting apparatus are performed automatically, have the advantages that to open steady, quick action, time saving and energy saving.
The present invention also carried out by magnet ring and magnetic switch it is spacing, with control the hatch door to open and closure position, have
The characteristics of thering is control to be simple and convenient to operate.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation when control opener of rotor cabin door of the present invention opens hatch door；
Fig. 2 is the main structure diagram for controlling hatch door in opener of rotor cabin door of the present invention；
Fig. 3 be rotor cabin door of the present invention control opener in from terms of fuselage inboard to structural representation during hatch door
Figure.
1- fuselages in figure；2- hatch doors；3- cylinder bodies；4- piston rods；5- reinforcements；6- retaining mechanisms；The tight lock parts of 7- first；8-
Second tight lock part；9- rotary shafts；10- shakes hands.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical scheme will be carried out below
Detailed description.Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are resulting on the premise of creative work is not made to be owned
Other embodiment, belongs to the scope that the present invention is protected.
The invention provides a kind of control opener of rotor cabin door, including hatch door 2 and fuselage 1, the top of hatch door 2 with
Fuselage 1 is flexibly connected by rotating shaft, and driver gateway is provided with fuselage 1, is provided between hatch door 2 and fuselage 1 and stretched automatically
Compression apparatus, automatic extending-contracting apparatus include fixture and movable part, movable part can relative to fixture be moved to extended position with
And advanced position, fixture and hatch door 2 and fuselage 1 both one of them be connected, movable part and hatch door 2 and fuselage 1 both its
In it is another be connected, after automatic extending-contracting apparatus are triggered, movable part is automatically moved into both advanced position and extended position wherein
One of during hatch door 2 can be driven to be moved to the position for closing driver gateway, movable part is automatically moved into advanced position
Hatch door 2 can be driven to be moved to the position for opening driver gateway during wherein another with both extended positions.By
Automatic extending-contracting apparatus are set between hatch door 2 and fuselage 1, and the unlatching of hatch door 2 can be by the movable part in automatic extending-contracting apparatus
Launch or retraction opened or closed, with opening speed it is fast, it is time saving and energy saving the characteristics of, no matter and in the air still on ground
On, hatch door 2 can be opened easily, be not in push away the problem of the door 2 that do not open the cabin because air pressure is excessive.
Used as optional implementation method, automatic extending-contracting apparatus are cylinder, and movable part is piston rod 4, and fixture is cylinder body 3,
Magnetic valve is installed for controlling the start and stop of cylinder on the supply path of cylinder, the inside of fuselage 1 is provided with control at hatch door 2
The controlling switch that magnetic valve is opened and closed, controlling switch is electrically connected with the solenoid valve.Automatic extending-contracting apparatus can also be hydraulic oil
Cylinder.The automatically open and close of hatch door 2 is controlled using cylinder, stabilization is opened.Magnet ring, cylinder body 3 are provided with piston in cylinder
On be provided with two magnetic switch, two positions of magnetic switch promote hatch door 2 to open to maximum position and closure with piston rod
It is adapted to driver's entrance.
Used as another optional implementation method, magnetic valve can also elect hand control valve as, be installed on the supply path of cylinder
There is hand control valve, for the start and stop of control cylinder manually.
Used as more excellent implementation method, the quantity of cylinder could be arranged to two, and two cylinders are respectively positioned at a left side for hatch door 2
Right both sides.Top pull is carried out to the left and right sides of hatch door 2 respectively by two cylinders, the steady of the unlatching of hatch door 2 can be further lifted excessively
It is qualitative.Also can smoothly open and close when there is very big pressure difference inside and outside hatch door 2.
In present embodiment, hatch door 2 includes doorframe and door leaf, and doorframe is arranged on door leaf surrounding, and doorframe includes upper door frame, a left side
Doorframe, right doorframe and lower door frame, upper door frame are hinged with fuselage 1, and left doorframe and right doorframe connect with two piston rods of cylinder 4 respectively
Connect, door leaf is made of clear glass.
Be additionally provided with reinforcement 5 as optional implementation method, on doorframe, the two ends of reinforcement 5 respectively with left doorframe and the right side
Doorframe is fixedly connected.The handle 10 for grasping is provided with reinforcement 5.It is convenient to pass through when automatic extending-contracting apparatus are damaged
The grasping that handle 10 carries out hatch door 2 is opened.As retaining mechanism 6 preferred embodiment, is additionally provided with hatch door 2, machine is locked
Structure 6 is used for hatch door 3 is locked with fuselage 1 in closure, and retaining mechanism 6 includes rotating and is located in rotary shaft 9 on hatch door 2, revolves
The inboard of hatch door 2 and outboard wheel profile are stretched out in the two ends of rotating shaft 9 respectively, and the two ends of rotary shaft 9 are vertically connected with the first tight lock part 7 and second
Tight lock part 8, the first tight lock part 7 is used for locked with the outside of fuselage 1 in the outside of hatch door 2, and the second tight lock part 8 is used on the inside of hatch door 2
It is locked with the inner side of fuselage 1.First tight lock part 7 and the second tight lock part 8 just to setting, rotate the tight lock part 7 and second of rotary shaft 9 first
Tight lock part 8 is synchronous locked or opens.
The present invention can be filled by setting automatic extending-contracting apparatus, the opening and closing of hatch door 2 in hatch door 2 by automatic telescopic
Automatic execution is put, there is to open steady, quick action, time saving and energy saving.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of control opener of rotor cabin door, it is characterised in that：Including hatch door (2) and fuselage (1), the hatch door
(2) top is flexibly connected with the fuselage (1) by rotating shaft, and driver gateway, the hatch door are provided with the fuselage (1)
(2) automatic extending-contracting apparatus are provided between the fuselage (1), the automatic extending-contracting apparatus include fixture and movable part,
The movable part can be moved to extended position and advanced position, the fixture and the hatch door relative to the fixture
(2) one of them is connected with both fuselages (1), the movable part and wherein another phase of both the hatch door (2) and fuselage (1)
Connection, after the automatic extending-contracting apparatus are triggered, the movable part is automatically moved into both advanced position and extended position wherein
One of during the hatch door (2) can be driven to be moved to the position for closing the driver gateway, the movable part is automatic
Be moved to both advanced position and extended position it is wherein another during the hatch door (2) can be driven to be moved to described in opening drive
The position of the person of sailing gateway.
2. the control opener of rotor cabin door according to claim 1, it is characterised in that：The automatic extending-contracting apparatus
It is cylinder, the movable part is piston rod (4), the fixture is cylinder body (3), and electricity is provided with the supply path of the cylinder
Magnet valve is used to control the start and stop of the cylinder, and the hatch door (2) place is provided with the control electromagnetism inside the fuselage (1)
The controlling switch that valve is opened and closed, the controlling switch is electrically connected with the magnetic valve.
3. the control opener of rotor cabin door according to claim 1, it is characterised in that：The automatic extending-contracting apparatus
It is cylinder, the movable part is piston rod (4), the fixture is cylinder body (3), and hand is provided with the supply path of the cylinder
Control valve, the start and stop for controlling the cylinder manually.
4. the control opener of the rotor cabin door according to Claims 2 or 3, it is characterised in that：In the cylinder
Magnet ring is provided with piston, two magnetic switch are provided with the cylinder body (3), two positions of the magnetic switch with it is described
Piston rod (4) promote the hatch door (2) open to maximum position be closed into driver's entrance and be adapted.
5. the control opener of the rotor cabin door according to Claims 2 or 3, it is characterised in that：The number of the cylinder
It is two to measure, and two cylinders are respectively positioned at the left and right sides of the hatch door (2).
6. the control opener of rotor cabin door according to claim 5, it is characterised in that：The hatch door (2) includes
Doorframe and door leaf, the doorframe are arranged on the door leaf surrounding, and the doorframe includes upper door frame, left doorframe, right doorframe and Xiamen
Frame, the upper door frame is hinged with the fuselage (1), the left doorframe and the right doorframe respectively with described in two cylinders
Piston rod (4) is connected, and the door leaf is made of clear glass.
7. the control opener of rotor cabin door according to claim 6, it is characterised in that：Also set up on the doorframe
There is reinforcement (5), reinforcement (5) two ends are fixedly connected with the left doorframe and the right doorframe respectively.
8. the control opener of rotor cabin door according to claim 7, it is characterised in that：On the reinforcement (5)
It is provided with the handle (10) for grasping.
9. the control opener of rotor cabin door according to claim 1, it is characterised in that：On the hatch door (2) also
Be provided with retaining mechanism (6), the retaining mechanism (6) for the hatch door (2) is locked with the fuselage (1) in closure,
The retaining mechanism (6) including rotating the rotary shaft (9) being located on the hatch door (2), stretch respectively by rotary shaft (9) two ends
Go out the hatch door (2) inboard and outboard wheel profile, rotary shaft (9) two ends are vertically connected with the first tight lock part (7) and second
Tight lock part (8), first tight lock part (7) for locked with the fuselage (1) outside in the hatch door (2) outside, described the
Two tight lock parts (8) are for locked with the fuselage (1) inner side in the hatch door (2) inner side.
10. the control opener of rotor cabin door according to claim 9, it is characterised in that：First tight lock part
(7) and second tight lock part (8) is just to setting, rotate rotary shaft (9) first tight lock part (7) and described second and lock
Tight portion (8) is synchronous locked or opens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710252528.1A CN106927015A (en) | 2017-04-18 | 2017-04-18 | The control opener of rotor cabin door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710252528.1A CN106927015A (en) | 2017-04-18 | 2017-04-18 | The control opener of rotor cabin door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106927015A true CN106927015A (en) | 2017-07-07 |
Family
ID=59437587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710252528.1A Pending CN106927015A (en) | 2017-04-18 | 2017-04-18 | The control opener of rotor cabin door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106927015A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112550662A (en) * | 2020-12-17 | 2021-03-26 | 北京北航天宇长鹰无人机科技有限公司 | Tail hatch door and unmanned aerial vehicle |
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| US20030037578A1 (en) * | 2002-04-08 | 2003-02-27 | Laconte Richard J. | Dead bolt lock assembly for flight deck door of an aircraft |
| CN103603555A (en) * | 2013-08-23 | 2014-02-26 | 中国航空工业集团公司西安飞机设计研究所 | Cabin door lock |
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| CN203835189U (en) * | 2014-03-31 | 2014-09-17 | 杭州德安救生设备科技有限公司 | Multifunctional double-layer composite cabin door with self-locking and reverse-locking devices |
| CN203891685U (en) * | 2014-05-14 | 2014-10-22 | 江西洪都航空工业集团有限责任公司 | Flap-down type cabin door structure of aircraft |
| CN104213807A (en) * | 2014-08-29 | 2014-12-17 | 厦门威迪思汽车设计服务有限公司 | Slippage four-rod hinge coach cabin door opening mechanism |
| CN205131626U (en) * | 2015-11-19 | 2016-04-06 | 郑启凡 | Large -scale aerospace vehicle with hatch door headstock gear |
| CN106428515A (en) * | 2016-09-23 | 2017-02-22 | 江西洪都航空工业集团有限责任公司 | Foldable cabin door |
| CN206813287U (en) * | 2017-04-18 | 2017-12-29 | 河北天启通宇航空器材科技发展有限公司 | The control opener of rotor cabin door |
-
2017
- 2017-04-18 CN CN201710252528.1A patent/CN106927015A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030037578A1 (en) * | 2002-04-08 | 2003-02-27 | Laconte Richard J. | Dead bolt lock assembly for flight deck door of an aircraft |
| CN103603555A (en) * | 2013-08-23 | 2014-02-26 | 中国航空工业集团公司西安飞机设计研究所 | Cabin door lock |
| CN103982119A (en) * | 2014-03-31 | 2014-08-13 | 杭州德安救生设备科技有限公司 | Multifunctional double-layer composite cabin door with self locking and reverse locking devices |
| CN203835189U (en) * | 2014-03-31 | 2014-09-17 | 杭州德安救生设备科技有限公司 | Multifunctional double-layer composite cabin door with self-locking and reverse-locking devices |
| CN203891685U (en) * | 2014-05-14 | 2014-10-22 | 江西洪都航空工业集团有限责任公司 | Flap-down type cabin door structure of aircraft |
| CN104213807A (en) * | 2014-08-29 | 2014-12-17 | 厦门威迪思汽车设计服务有限公司 | Slippage four-rod hinge coach cabin door opening mechanism |
| CN205131626U (en) * | 2015-11-19 | 2016-04-06 | 郑启凡 | Large -scale aerospace vehicle with hatch door headstock gear |
| CN106428515A (en) * | 2016-09-23 | 2017-02-22 | 江西洪都航空工业集团有限责任公司 | Foldable cabin door |
| CN206813287U (en) * | 2017-04-18 | 2017-12-29 | 河北天启通宇航空器材科技发展有限公司 | The control opener of rotor cabin door |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112550662A (en) * | 2020-12-17 | 2021-03-26 | 北京北航天宇长鹰无人机科技有限公司 | Tail hatch door and unmanned aerial vehicle |
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