CN201325595Y - Novel steering engine driving device - Google Patents
Novel steering engine driving device Download PDFInfo
- Publication number
- CN201325595Y CN201325595Y CNU2008201768367U CN200820176836U CN201325595Y CN 201325595 Y CN201325595 Y CN 201325595Y CN U2008201768367 U CNU2008201768367 U CN U2008201768367U CN 200820176836 U CN200820176836 U CN 200820176836U CN 201325595 Y CN201325595 Y CN 201325595Y
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- steering engine
- steering wheel
- cam
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Abstract
A novel steering engine driving device relates to the steering engine driving technique, which comprises a receiver 1, a steering engine 2 with an output swing arm 3, and switches 4 and 5 which are controlled by the swing arm 3, wherein switch signals are connected with a relay circuit 12, the output of the relay circuit is connected with a motor 15, and the novel steering engine driving device further comprises a drive gear wheel 18 and a drive shaft 19 which are driven by the motor, wherein two ends of the drive shaft are connected with loads, a clam 6 with a chute 7 is mounted on the drive shaft, and a switch 9 and a switch 10 which are controlled by the cam are respectively connected with a switch 4 and a switch 5 in series. The novel steering engine driving device has the advantages that direct drive of an existing steering engine is changed to be a drive device which is indirectly driven by the steering engine swing arm, the relay switch, the cam and the like, which has a power extending function, overcomes the shortcomings in the prior art, achieves the purpose of the utility model, is energy-saving to run, and has low production cost and high drive control precision and sensibility.
Description
Technical field:
The utility model relates to the steering wheel actuation techniques, relates generally to the steering wheel actuation techniques of aspects such as being applied to model plane, aircraft, sailing boat yacht, robot, particularly adopts the steering wheel servo-drive technology of the dirigible that ducted fan is used as power.
Background technology:
At present, it is by steering wheel output direct drive power wheel and transmission shaft that technology is controlled its base model of steering wheel actuating device than ripe shaking, drive load by take-off (propeller) shaft and produce the deflection rotation, and existing steering wheel mostly is the plastics output shaft, horsepower output is little, moment of torsion is little, often occurs collapsing tooth off-axis situation in the use.And to buy steering wheel high-power, high pulling torque, and the one, cost an arm and a leg, the 2nd, be difficult for having bought the proper fit part, the 3rd, the power consumption of high pulling torque steering wheel is high, needs preparation high capacity, performance-oriented battery, has improved overall cost.
Summary of the invention:
Goal of the invention of the present utility model is, a kind of novel steering wheel actuating device is provided, and overcomes the drawback of existing steering wheel actuating device, realization effectively avoids collapsing the generation of tooth off-axis situation to the power expansion of existing miniwatt, little moment of torsion steering wheel, and cost is low, energy-conservation, drive controlling sensitivity, accurate.
The foregoing invention purpose is to adopt following technical measures to realize, novel steering wheel actuating device, comprise the steering wheel 2 that is connected with signal receiver 1, the transmission device that constituted by transmission gear 18 and transmission shaft 19 by steering wheel control, the switch 4 and 5 that described steering wheel has output rocking arm 3 and can be subjected to rocking arm control; Switch 4 is connected relay circuit 12 with 5 output, and the output of relay circuit 12 connects motor 15; Motor 15 is meshed with transmission gear 18 through its output gear 17 of speed reduction gearing; The cam 6 of with groove 7 is housed on the transmission shaft, be installed on the frame 11 by the switch 9 and 10 of cam-controlled, and be in series with switch 4 and 5 respectively.The groove 7 that described cam had, its two end constitutes limit dais 8, and the limit dais of overlooking groove two ends does not wait together.
The utility model has the advantages that, employing has the steering wheel of rocking arm output and is subjected to the switch of rocking arm control, this switch be in series by the switch of cam-controlled, its output signal is motor 15 power supplies through relay circuit 12, by motor-driven power wheel 18 and transmission shaft 19, thereby make the load of transmission shaft 19 2 ends produce the deflection rotation.The utility model will have the steering wheel direct drive now and change the indirect drive transmission device of steering wheel rocking arm into, have the power expansion function, overcome the defective of prior art, realize the present invention's purpose, energy saving in running, and productive costs is low, drive controlling precision, highly sensitive.
Description of drawings:
Accompanying drawing 1 the utility model schematic diagram of structure
Accompanying drawing 2 the utility model cams, motor power supply signal connection diagram
Accompanying drawing 3 the utility model cams 6 front views
Accompanying drawing 4 the utility model cams 6 left views
Accompanying drawing 5 the utility model cams 6 right elevations
Accompanying drawing 6 the utility model working process cam and switch position state 1 scheme drawing
Accompanying drawing 7 the utility model working process cam and switch position state 2 scheme drawings
Accompanying drawing 8 the utility model working process cam and switch position state 3 scheme drawings
The specific embodiment:
Elaborate below in conjunction with the structure of above-mentioned accompanying drawing to the utility model.Accompanying drawing 1 is the utility model one specific embodiment scheme drawing, accepts transmitter signal by signal receiver 1, exports to steering wheel 2, and steering wheel 2 has output rocking arm 3 and can be subjected to the rocking arm pressing and discharge the switch of controlling 4 and 5, connects during pressing, disconnects during release.Switch 4 is connected relay circuit 12 with 5 output, relay circuit 12 is a motor positive and inverse power supply power-supplying circuit, connect motor 15, motor 15 is meshed with transmission gear 18 through its output gear 17 of worm and wormwheel speed reduction gearing, the transmission shaft 19 2 termination load ducted fans of transmission gear.Be fixed with the cam 6 of surperficial with groove 7 on the transmission shaft, be fixed on the frame 11 by the switch 9 and 10 of cam-controlled, and 4 and 5 corresponding with switch respectively, be in series, as shown in Figure 2.The groove 7 that cam face had can hold the contact of two switches 9 and 10 side by side, and groove two ends form limit dais 8, the limit dais of overlooking two ends does not wait together, shown in accompanying drawing 3,4,5, when two switches 9 and 10 all were in the groove, two switches were on-state, as shown in Figure 6, then pressing disconnects when some switches are met limit dais 8, because of two end limit daiss do not wait together, when some switches are met the limit dais disconnection, another is carried on as before and is in the groove, still is on-state.
During work, receiver 1 receives transmitter signal and exports to steering wheel 2, and steering wheel rocking arm 3 just is flapped toward a side pressure and runs the pass jointly, pressing the right micro-switch 5 for example, so the time 9,10 2 switches in groove, be on-state, so relay coil 14 connections are just changeed motor.In like manner, be flapped toward opposite side pressed switch 4 as steering wheel rocking arm 3, then relay coil 13 is switched on, and motor then reverses.In the time of motor 15, transmission shaft 19 rotations, cam 6 is rotated synchronously, and switch 9 and 10 is fixed, when the cam cw is just forwarding switch 10 chance groove ends limit daiss 8 to, then switch 10 is that limited pressing disconnects, state as shown in Figure 8, and motor is just changeing and is stopping, and the switch 9 of this moment is carried on as before to be in and is not also touched limit dais in the groove, so still be on-state, for condition has been prepared in the motor counter-rotating, at this moment, if do not receive reverse signal, motor continues to be in and stops state.When receiving reverse signal, steering wheel rocking arm left side pendulum, pressed switch 4, cutin relay coil 13, motor then reverses, when the cam conter clockwise is inverted to switch 9 chance groove ends limit daiss 8, then switch 9 is that limited pressing disconnects, state as shown in Figure 7, and the motor counter-rotating stops.The control that transmitted of the time of steering wheel pressed switch, switch 4,5 by pressing and disconnection, determine motor steering and time, and maximum time to turn that is cam maximum deflection angle, be subjected to the restriction of cam groove end limit dais again, promptly maximum deflection angle depends on trench length.
Claims (2)
1, novel steering wheel actuating device, comprise the steering wheel (2) that is connected with signal receiver (1), the transmission device that constituted by transmission gear (18) and transmission shaft (19) by steering wheel control, it is characterized in that switch (4) and (5) that described steering wheel has output rocking arm (3) and can be subjected to rocking arm control; The output of switch (4) and (5) is connected relay circuit (12), and relay circuit (12) output connects motor (15); Motor (15) is meshed with transmission gear (18) through its output gear of speed reduction gearing (17); Be fixed with the cam (6) of surperficial with groove (7) on the transmission shaft, be installed on the frame (11) by the switch (9) of cam-controlled and (10), and be in series with switch (4) and (5) respectively.
2, according to the described novel steering wheel actuating device of claim 1, it is characterized in that, the groove that described cam had (7), its two end constitutes limit dais (8), and the limit dais of overlooking groove two ends does not wait together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201768367U CN201325595Y (en) | 2008-11-22 | 2008-11-22 | Novel steering engine driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201768367U CN201325595Y (en) | 2008-11-22 | 2008-11-22 | Novel steering engine driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201325595Y true CN201325595Y (en) | 2009-10-14 |
Family
ID=41177571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201768367U Expired - Fee Related CN201325595Y (en) | 2008-11-22 | 2008-11-22 | Novel steering engine driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201325595Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104104233A (en) * | 2014-04-29 | 2014-10-15 | 浙江大学 | Small high voltage power supply module capable of rapidly discharging electricity and continuously regulating voltage |
| CN106600718A (en) * | 2016-12-29 | 2017-04-26 | 中国铁道科学研究院电子计算技术研究所 | Automatic flexible thin card bill lifting recovery device |
| CN111470026A (en) * | 2020-04-27 | 2020-07-31 | 武汉理工大学 | Novel airship movement mechanism |
-
2008
- 2008-11-22 CN CNU2008201768367U patent/CN201325595Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104104233A (en) * | 2014-04-29 | 2014-10-15 | 浙江大学 | Small high voltage power supply module capable of rapidly discharging electricity and continuously regulating voltage |
| CN104104233B (en) * | 2014-04-29 | 2017-04-19 | 浙江大学 | Small high voltage power supply module capable of rapidly discharging electricity and continuously regulating voltage |
| CN106600718A (en) * | 2016-12-29 | 2017-04-26 | 中国铁道科学研究院电子计算技术研究所 | Automatic flexible thin card bill lifting recovery device |
| CN111470026A (en) * | 2020-04-27 | 2020-07-31 | 武汉理工大学 | Novel airship movement mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20161122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |