CN203038505U - General side-by-side steering wheel linkage - Google Patents
General side-by-side steering wheel linkage Download PDFInfo
- Publication number
- CN203038505U CN203038505U CN 201220749875 CN201220749875U CN203038505U CN 203038505 U CN203038505 U CN 203038505U CN 201220749875 CN201220749875 CN 201220749875 CN 201220749875 U CN201220749875 U CN 201220749875U CN 203038505 U CN203038505 U CN 203038505U
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- CN
- China
- Prior art keywords
- control wheel
- linkage
- sliding axle
- interlock
- truss
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- Expired - Lifetime
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Abstract
The utility model discloses a general side-by-side steering wheel linkage, which comprises steering wheels, a pitching passage, a rolling passage, a sliding shaft bearing, two parallel sliding shafts, two parallel two-section universal couplings, two parallel linkage fixed pulleys, a triangle linkage truss, a linkage steel rope, two guiding fixed pulleys, a torque-converting fixed pulley, a three-axis hinging seat, a single-ear rocking arm, a fixed bearing, and a bidirectional self-resetting force-loading mechanism, wherein the steering wheels are replaceable; the steering wheels are mounted on the sliding shafts; the pitching passage function of the steering wheels is realized by the triangle linkage truss; the rolling passage function of the steering wheels is realized by the linkage steel rope; the fixed bearing is the mounting base of the linkage, and the linkage can be mounted outwardly by means of the fixed bearing; and one end of the bidirectional self-resetting force-loading mechanism is mounted on the single-ear rocking arm, and the other end is mounted on the three-axis hinging seat. The linkage disclosed by the utility model adopts a modular structure design, the integration is high, the mounting is convenient, the transmission gap is small, the linkage effect is good, and the linkage has wide practical value on flight simulators.
Description
Technical field
The utility model relates to the aviation flight emulation technology, especially relates to aviation flight simulator control wheel link gear, is mainly used in the control wheel linkage part on the aviation flight simulator, but the while expanded application is in the simulation of relevant artificial product link gear.
Background technology
Shi Ji control wheel link gear is the complicated control gear of a cover aboard, be confined to the restriction of the inner installing space of aircraft cockpit again, the datum clamp face of traditional control wheel link gear is more, assembling, positioning accuracy request height to mechanism, produce the local more of redundant friction force, interlocking clearance equal error, the debugging work difficulty is bigger, and interlocking clearance is bigger, and the signal transmitting accuracy is not high.
In aviation emulation industry, the solution of control wheel link gear is normally directly adopted the control system of aircraft.But also brought some problems, such as:
1) control wheel link gear complexity is difficult for debugging and installs;
2) simulator needs according to the aircraft cockpit structural design, is unfavorable for the modular design of flight simulator;
3) can only not possess versatility at specific model;
4) design, processing charges height.
The utility model content
The purpose of this utility model is: overcome the deficiencies in the prior art, a kind of novel and seat control wheel link gear is provided, also a seat control wheel link gear adopts modular construction design, integrated level height; The response of control wheel Displacement Feedback is rapid, the precision height; The steering force sense is good, and handling quality is outstanding; Highly versatile is applicable to the emulation of multiple control wheel link gear.
In order to realize the purpose of this utility model, the technical solution of the utility model is as follows:
1, a kind of general and seat control wheel link gear is made up of control wheel (1), pitch channel and rolling passage, it is characterized in that also a seat control wheel link gear also comprises:
Sliding axle (3), described sliding axle (3) is installed on the sliding axle bearing (2), and sliding axle can endwisely slip along bearing;
Hooks coupling universal coupling (4), described Hooks coupling universal coupling (4) connect sliding axle (3) and triangle interlock truss (6), and rotatablely moving of described triangle interlock truss (6) is converted to sliding axle (3) along the rectilinear motion of sliding axle bearing (2); Described control wheel interlock English truss (6) is installed on the hold-down support (13), and described hold-down support (13) externally provides installation interface;
Interlock fixed pulley (5), guiding fixed pulley (8) and bending moment fixed pulley (9) are installed on the described triangle interlock truss (6), by interlock cable wire (7), make control wheel (1) realize the interlock of rolling passage; One monaural rocking arm (15) is installed on the described bending moment fixed pulley (9);
Two covers are two-way from reset force load maintainer (14), be connected termination (147) with monaural and form by spring push-rod (141), set nut (142), compression spring (143), the axis of guide (144), back-up ring (145), sleeve (146), two ends are connected with monaural rocking arm (15), erection support (12) and three free bearings (11) respectively, realize respectively pitch channel with the rolling passage from reset function.
Further, described sliding axle (3) is fixed together with control wheel (1), does rectilinear motion along sliding axle bearing (2).
Further, described triangle interlock truss (6) is by connected binodal Hooks coupling universal coupling (4), and triangle the rotatablely moving of truss (6) of linking is converted to the rectilinear motion of described control wheel (1).
Further, described sliding axle bearing (2) is made up of two set nuts (21), two nylon jacket (22) and 1 bearing (23).
Further, also comprise a high precision linear potentiometer (10), described high precision linear potentiometer (10) is two-wayly installed side by side from reset force load maintainer (14) with described, is used for the carry-out bit shifting signal.
The beneficial effects of the utility model are as follows:
Employing modular construction design, easy for installation, quick, for the modular design of flight simulator provides very big facility;
The integrated level height has realized that the height in spring force simulation, position feedback loop is integrated;
Adopt the high precision linear potentiometer as the position feedback element, the response of control wheel interlock Displacement Feedback is rapid, the precision height;
The steering force sense is good, and handling quality is outstanding, adopts special spring force load maintainer that restoring force is provided, and steering force is adjustable, is convenient to the simulation to various aircraft models.
Highly versatile is applicable to the emulation of various control wheel link gear, and control wheel is detachable, changes quick.The control wheel of different aircraft models can be installed, be applicable to the simulation to various aircraft models;
Outward appearance fidelity height, control wheel part (pilot's visible part) and certain type control wheel profile basically identical, with general control wheel profile roughly the same, great to the common simulation design sense that solves control wheel, at flight simulator practical value is widely arranged.
Description of drawings
Fig. 1 is the general control wheel link gear of the utility model one-piece construction synoptic diagram;
Fig. 2 is two-way from reset force load maintainer structural representation;
Fig. 3 is sliding axle seat structure synoptic diagram;
11 3 free bearings of 1 control wheel
2 sliding axle bearings, 12 erection supports
21 set nuts, 13 hold-down supports
22 nylon jacket 14 are two-way from the reset force load maintainer
141 clamp rings of 23 bearings
3 sliding axles, 142 displacement transducers
4 binodal Hooks coupling universal couplings, 143 compression springs
5 interlock fixed pulleys, 144 sleeves
6 triangles interlock truss, 145 jointings
7 interlock cable wires, 146 pedals return medi-spring power load maintainer
8 guiding fixed pulleys, 147 extension springs
9 bending moment fixed pulleys, 15 monaural rocking arms
10 linear potentiometers, 21 set nuts
22 nylon jacket
23 bearings
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, below in conjunction with instantiation and conjunction with figs., the present invention is described in more detail.
Fig. 1 is the general control wheel link gear of the utility model one-piece construction synoptic diagram; As shown in the figure, this control wheel link gear has adopted modular design, and overall appearance is succinct, and is easy for installation.
The utility model control wheel link gear all is integrated on the hold-down support 13 from parts such as reset force load maintainer 14, control wheel interlock English truss 6, interlock fixed pulley 5, bending moment fixed pulley 9, linear potentiometers 10 two-way, becomes as a whole control wheel interlock module.By the mounting hole on the hold-down support 13 and simulator platform (wherein, erection support 12 installation site accuracy requirements are not high, can install as required) is installed, simple and convenient, need not debug.
Control wheel 1 is generally the identical parts of the true control wheel of the aircraft model with simulating of independent design processing.Its junction is designed to quick detaching structure, can change control wheel 1 easily.
Fig. 2 is two-way from reset force load maintainer structural representation, as shown in the figure, two-wayly be connected termination 147 with monaural and form by spring push-rod 141, set nut 142, compression spring 143, the axis of guide 144, back-up ring 145, sleeve 146 from reset force load maintainer 14, push away or spur spring push-rod 141, compression spring 143 all is in compressive state, thereby realizes two-way from reset function.
Fig. 3 is sliding axle seat structure synoptic diagram, as shown in the figure, the sliding axle bearing is made of two set nuts 21, two nylon jacket 22 and 1 bearing 23, and two nylon jacket 22 lay respectively at the two ends of bearing, be fixed as one with set nut 21 and bearing 23, for sliding axle provides the positioning and guiding function.
Major function:
By interlock fixed pulley, guiding fixed pulley, bending moment fixed pulley, the integrated of cable wire and triangle interlock truss-frame structure that link, realize the interlock function of left and right sides control wheel pitch channel and rolling passage; Realize the output function of control wheel position loop signal by integrated linear potentiometer; From the reset force load maintainer, realize simulation and the reset function of control wheel power sense by two-way.
Main performance index
The key technical indexes
● displacement transducer :≤± 0.1%
● pitch channel mechanical clearance :≤1.0mm
● rolling passage mechanical clearance :≤0.2 °
● reliably handle the life-span: ≮ 10000 total travels
● working environment: indoor
With preferred embodiment openly as above they are not to limit the present invention though the present invention is own, and the content that protection scope of the present invention should be defined with the application's claim protection domain is as the criterion.Anyly have the knack of the art person, without departing from the spirit and scope of the present invention, various variations of doing or be equal to replacement all should belong to protection scope of the present invention.
Claims (5)
1. a general and seat control wheel link gear is made up of control wheel (1), pitch channel and rolling passage, it is characterized in that also a seat control wheel link gear also comprises:
Sliding axle (3), described sliding axle (3) is installed on the sliding axle bearing (2), and sliding axle can endwisely slip along bearing;
Hooks coupling universal coupling (4), described Hooks coupling universal coupling (4) connect sliding axle (3) and triangle interlock truss (6), and rotatablely moving of described triangle interlock truss (6) is converted to sliding axle (3) along the rectilinear motion of sliding axle bearing (2); Described control wheel interlock English truss (6) is installed on the hold-down support (13), and described hold-down support (13) externally provides installation interface;
Interlock fixed pulley (5), guiding fixed pulley (8) and bending moment fixed pulley (9) are installed on the described triangle interlock truss (6), by interlock cable wire (7), make control wheel (1) realize the interlock of rolling passage; One monaural rocking arm (15) is installed on the described bending moment fixed pulley (9);
Two covers are two-way from reset force load maintainer (14), be connected termination (147) with monaural and form by spring push-rod (141), set nut (142), compression spring (143), the axis of guide (144), back-up ring (145), sleeve (146), two ends are connected with monaural rocking arm (15), erection support (12) and three free bearings (11) respectively, realize respectively pitch channel with the rolling passage from reset function.
2. general and seat control wheel link gear according to claim 1, it is characterized in that: described sliding axle (3) is fixed together with control wheel (1), does rectilinear motion along sliding axle bearing (2).
3. general and seat control wheel link gear according to claim 1, it is characterized in that: described triangle interlock truss (6) is by connected binodal Hooks coupling universal coupling (4), and triangle the rotatablely moving of truss (6) of linking is converted to the rectilinear motion of described control wheel (1).
4. general and seat control wheel link gear according to claim 1, it is characterized in that: described sliding axle bearing (2) is made up of two set nuts (21), two nylon jacket (22) and 1 bearing (23).
5. according to the described general and seat control wheel link gear of the arbitrary claim of claim 1 to 4, it is characterized in that: also comprise a high precision linear potentiometer (10), described high precision linear potentiometer (10) is two-wayly installed side by side from reset force load maintainer (14) with described, is used for the carry-out bit shifting signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220749875 CN203038505U (en) | 2012-12-31 | 2012-12-31 | General side-by-side steering wheel linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220749875 CN203038505U (en) | 2012-12-31 | 2012-12-31 | General side-by-side steering wheel linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203038505U true CN203038505U (en) | 2013-07-03 |
Family
ID=48690603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220749875 Expired - Lifetime CN203038505U (en) | 2012-12-31 | 2012-12-31 | General side-by-side steering wheel linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203038505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108109469A (en) * | 2017-12-29 | 2018-06-01 | 天津华翼蓝天科技股份有限公司 | A kind of device that pitching and yaw forces sense are provided for flight simulator emulation side lever |
| CN112793764A (en) * | 2021-03-19 | 2021-05-14 | 昆山航理机载设备股份有限公司 | Linkage mechanism for airplane pedal |
-
2012
- 2012-12-31 CN CN 201220749875 patent/CN203038505U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108109469A (en) * | 2017-12-29 | 2018-06-01 | 天津华翼蓝天科技股份有限公司 | A kind of device that pitching and yaw forces sense are provided for flight simulator emulation side lever |
| CN112793764A (en) * | 2021-03-19 | 2021-05-14 | 昆山航理机载设备股份有限公司 | Linkage mechanism for airplane pedal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Fan Inventor before: Guo Yunsong |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: GUO YUNSONG TO: ZHANG FAN |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |
|
| CX01 | Expiry of patent term |