CN202115706U - Unmanned plane short take-off system - Google Patents
Unmanned plane short take-off system Download PDFInfo
- Publication number
- CN202115706U CN202115706U CN2010206710904U CN201020671090U CN202115706U CN 202115706 U CN202115706 U CN 202115706U CN 2010206710904 U CN2010206710904 U CN 2010206710904U CN 201020671090 U CN201020671090 U CN 201020671090U CN 202115706 U CN202115706 U CN 202115706U
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- unmanned plane
- rope
- catapult car
- catapult
- car
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Abstract
The utility model relates to an unmanned plane short take-off system comprising an ejection vehicle and a driving mechanism disposed on the ejection vehicle. The ejection vehicle comprises a loading board, at least one support disposed on the loading board, and wheels disposed on the bottom of the loading board. The driving mechanism comprises at least one group of pulley components, a driving rope and a driving device. The pulley components comprise a rope fixedly disposed on the ejection vehicle, a fixed pulley, a spring connected with the rope through the fixed pulley, and a pile disposed on the outside part of the ejection vehicle and used for fixing the free end of the spring. One end of the driving rope is fixedly disposed on the ejection vehicle, and the other end of the driving rope can be driven to be folded and unfolded by the driving device. By using unmanned plane short take-off system, technical problems of the present short take-off assistant devices such as large size of the devices and waste of manpower and material resources can be solved. The unmanned plane short take-off system has advantages of simple structure, convenient operation, and safe implementation.
Description
Technical field
The utility model relates to a kind of unmanned plane auxiliary device that takes off, and relates in particular to a kind of unmanned plane short takeoff system.
Background technology
The mode that aircraft short distance auxiliary takeoff apparatus adopts steam to launch more in the existing aeronautical technology; This appliance arrangement is huge, system complex, wasting manpower and material resources; Also has a kind of employing rocket booster mode; Aircraft need be born great acceleration/accel of moment, and common unmanned plane can receive wound and fuselage load.
Summary of the invention
Existing short takeoff accessory equipment is huge in order to solve, wasting manpower and material resources's technical matters, and the utility model provides a kind of convenient-to-running unmanned plane short takeoff system.
The technical solution of the utility model:
A kind of unmanned plane short takeoff method may further comprise the steps:
1] unmanned plane is placed on the catapult car,
Said catapult car comprises load plate, is arranged at least one wheel placing the support of unmanned plane and be arranged on the load plate bottom on the load plate;
2] in step 1] described in catapult car on installing drive mechanism,
Said driver train comprises at least one group of pulley assembly, drives rope and actuating device; Said pulley assembly comprise an end be fixed on rope on the catapult car, fixed pulley, through fixed pulley and rope bonded assembly spring and the free-ended stake that is arranged on the catapult car outside of fixing spring; Said driving rope one end is fixed on the catapult car, and the other end of said driving rope drives folding and unfolding through actuating device.
3] drive rope through actuating device to the take off reverse recovery of direction of unmanned plane, until springs;
4] unclamp the driving rope through actuating device.
Above-mentioned actuating device is a winch truck.
Above-mentioned catapult car is placed in orbit.
Above-mentioned catapult car is provided with three supports.
Above-mentioned pulley assembly is two and the symmetrical both sides that are arranged on catapult car.
A kind of unmanned plane short takeoff system, its special character is: comprises catapult car and is arranged on the driver train on the catapult car,
The wheel that said catapult car comprises load plate, is arranged at least one support on the load plate and is arranged on the load plate bottom;
Said driver train comprises at least one group of pulley assembly, drives rope and actuating device; Said pulley assembly comprises that an end is fixed on rope on the catapult car, fixed pulley, is arranged on the stake in the catapult car outside through fixed pulley and rope bonded assembly spring and fixing spring free end; Said driving rope one end is fixed on the catapult car, and the other end of said driving rope drives folding and unfolding through actuating device.
Above-mentioned actuating device is a winch truck.
Also comprise track, said catapult car is placed on track.
Above-mentioned catapult car is provided with three supports.
Above-mentioned pulley assembly is two and the symmetrical both sides that catapult car is set.
The advantage that the utility model had:
1, the utility model is to adopt the simple combination of elastomeric material and pulley assembly for solving unmanned plane short field take-off problem simple and easy actv. solution to be provided, and is very easy to realize industrialization production.
2, simple in structure, the handled easily of the utility model is implemented safety.
Description of drawings
Fig. 1 is the structural representation of the utility model unmanned plane short takeoff system;
Fig. 2 is the utility model example structure scheme drawing;
Wherein Reference numeral is: 1-drives rope, 2-unmanned plane, 3-rope, 4-track, 5-fixed pulley, 6-spring, 7-post, 8-winch truck, 9-catapult car.
Specific embodiments
As shown in Figure 1, a kind of unmanned plane short takeoff method may further comprise the steps:
1] unmanned plane is placed on the catapult car,
Said catapult car comprises load plate, is arranged at least one wheel placing the support of unmanned plane and be arranged on the load plate bottom on the load plate;
2] in step 1] described in catapult car on installing drive mechanism,
Driver train comprises at least one group of pulley assembly, drives rope and actuating device; Pulley assembly comprises that an end is fixed on rope on the catapult car, fixed pulley, is arranged on the stake in the catapult car outside through fixed pulley and rope bonded assembly spring and fixing spring free end; Drive rope one end and be fixed on the catapult car, the other end that drives rope drives folding and unfolding through actuating device.
3] drive rope through actuating device to the take off reverse recovery of direction of unmanned plane, until springs;
4] unclamp the driving rope through actuating device.
Actuating device is a winch truck, and catapult car is placed in orbit, and catapult car is provided with three supports, and pulley assembly is two and the symmetrical both sides that are arranged on catapult car.
A kind of unmanned plane short takeoff system comprises catapult car and is arranged on the driver train on the catapult car,
The wheel that catapult car comprises load plate, is arranged at least one support on the load plate and is arranged on the load plate bottom; Said driver train comprises at least one group of pulley assembly, drives rope and actuating device; Pulley assembly comprises that an end is fixed on rope on the catapult car, fixed pulley, is arranged on the stake in the catapult car outside through fixed pulley and rope bonded assembly spring and fixing spring free end; Drive rope one end and be fixed on the catapult car, the other end of said driving rope drives folding and unfolding through actuating device.Actuating device is a winch truck.Also comprise track, catapult car is placed on track.Catapult car is provided with three supports.Pulley assembly is two and the symmetrical both sides that catapult car is set.
Embodiment: as shown in Figure 2, catapult car is placed in orbit, unmanned plane is placed on the support on the catapult car; Support can keep unmanned plane to stablize again can not had to hinder when unmanned plane takes off; Reclaim the driving rope through winch truck, the counter motion that the pulling catapult car takes off towards unmanned plane is until springs; Big in order to guarantee the unmanned plane power take-off, be preferably in to reclaim when driving rope springs is arrived the maximum tension degree.
In order to guarantee that catapult car is steady, unmanned plane power foot, the both sides that are preferably in the catapult car symmetry are provided with pulley assembly respectively.When arriving springs at utmost, unclamp to drive and stretch, utilize this moment the energy storage of extension spring to give the certain kinetic energy of catapult car, when catapult car advanced at utmost speed, the unmanned plane that is placed on the catapult car also just possessed kinetic energy, and unmanned plane is launched.
Claims (5)
1. unmanned plane short takeoff system is characterized in that: comprises catapult car and is arranged on the driver train on the catapult car,
The wheel that said catapult car comprises load plate, is arranged at least one support on the load plate and is arranged on the load plate bottom;
Said driver train comprises at least one group of pulley assembly, drives rope and actuating device; Said pulley assembly comprises that an end is fixed on rope on the catapult car, fixed pulley, is arranged on the stake in the catapult car outside through fixed pulley and rope bonded assembly spring and fixing spring free end; Said driving rope one end is fixed on the catapult car, and the other end of said driving rope drives folding and unfolding through actuating device.
2. unmanned plane short takeoff according to claim 1 system, it is characterized in that: said actuating device is a winch truck.
3. unmanned plane short takeoff according to claim 1 and 2 system, it is characterized in that: also comprise track, said catapult car is placed on track.
4. unmanned plane short takeoff according to claim 3 system, it is characterized in that: said catapult car is provided with three supports.
5. unmanned plane short takeoff according to claim 4 system is characterized in that: said pulley assembly is the both sides that are arranged on catapult car of two and symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206710904U CN202115706U (en) | 2010-12-20 | 2010-12-20 | Unmanned plane short take-off system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206710904U CN202115706U (en) | 2010-12-20 | 2010-12-20 | Unmanned plane short take-off system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202115706U true CN202115706U (en) | 2012-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206710904U Expired - Fee Related CN202115706U (en) | 2010-12-20 | 2010-12-20 | Unmanned plane short take-off system |
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| Country | Link |
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| CN (1) | CN202115706U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849222A (en) * | 2012-10-17 | 2013-01-02 | 罗国沛 | Device for converting inertia impact force of aircraft landing on aircraft carrier to novel kinetic energy for arresting ejection of aircraft |
| CN109229414A (en) * | 2018-10-17 | 2019-01-18 | 中卫航空科技发展有限公司 | A kind of small miniature drone operation emitter |
| CN113550841A (en) * | 2021-09-06 | 2021-10-26 | 中国人民解放军战略支援部队航天工程大学 | Gas rocket engine for unmanned aerial vehicle launching and design method |
-
2010
- 2010-12-20 CN CN2010206710904U patent/CN202115706U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849222A (en) * | 2012-10-17 | 2013-01-02 | 罗国沛 | Device for converting inertia impact force of aircraft landing on aircraft carrier to novel kinetic energy for arresting ejection of aircraft |
| CN102849222B (en) * | 2012-10-17 | 2016-01-27 | 罗国沛 | Block and launch energy-conservation dual-purpose apparatus |
| CN109229414A (en) * | 2018-10-17 | 2019-01-18 | 中卫航空科技发展有限公司 | A kind of small miniature drone operation emitter |
| CN113550841A (en) * | 2021-09-06 | 2021-10-26 | 中国人民解放军战略支援部队航天工程大学 | Gas rocket engine for unmanned aerial vehicle launching and design method |
| CN113550841B (en) * | 2021-09-06 | 2022-04-12 | 中国人民解放军战略支援部队航天工程大学 | Gas rocket engine for unmanned aerial vehicle launching and design method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XI AN TONGFEI AVIATION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XI AN WIDE WORLD ZENITH AVIATION TECHNOLOGY CO., LTD. Effective date: 20140424 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140424 Address after: 710075 Hongyuan building, No. two, 66 hi tech Zone, Shaanxi, Xi'an Province, room 208 Patentee after: Xi'an Tong Fei Aviation Technology Co., Ltd. Address before: 710075 Rose Road, hi tech Zone, Shaanxi, Xi'an 1101 Patentee before: Xi'an Wide World Zenith Aviation Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20131220 |