CN204871613U - Unmanned aerial vehicle throws down and launches formula parachute -opening device - Google Patents
Unmanned aerial vehicle throws down and launches formula parachute -opening device Download PDFInfo
- Publication number
- CN204871613U CN204871613U CN201520603506.1U CN201520603506U CN204871613U CN 204871613 U CN204871613 U CN 204871613U CN 201520603506 U CN201520603506 U CN 201520603506U CN 204871613 U CN204871613 U CN 204871613U
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- parachute
- cabin
- aerial vehicle
- unmanned aerial
- umbrella
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Abstract
The utility model discloses an unmanned aerial vehicle throws down and launches formula parachute -opening device, including parachute umbrella cabin, parachute umbrella cabin sets up below the unmanned aerial vehicle fuselage, parachute umbrella under -deck is equipped with the parachute, and the bottom is equipped with the umbrella cabin cover, the parachute top is equipped with casts the board, cast the board through cast the spring with the top in parachute umbrella cabin links to each other, the parachute is placed cast between board and the umbrella cabin cover, the utility model has the advantages of: throwing elasticity is strong, and elasticity is difficult to disappear long service life, convenient to use.
Description
Technical field
The utility model relates to a kind of unmanned plane, specifically throws ejection type parachute opener under a kind of unmanned plane, belongs to unmanned plane field.
Background technology
Robot airplane is called for short " unmanned plane ", is the not manned aircraft utilizing radio robot to handle with the process controller provided for oneself.Without driving compartment on machine, but the equipment such as autopilot, process controller is installed.On ground, naval vessels or machine tool command and control station personnel by equipment such as radars, it is followed the tracks of, locates, remote control, remote measurement and digital communication.Can take off as conventional airplane under radio telecommand or launch with booster rocket, also can be taken to by machine tool and throw in flight in the air.During recovery, the available mode automatic Landing the same with conventional airplane landing mission, also reclaims by remote control parachute or block, can single use or Reusability, is widely used in aerial reconnaissance, supervision, communication, antisubmarine, electro countermeasure etc.Name is called that " throwing ejection type parachute opener under unmanned plane " application number is throw ejection type parachute opener under the Chinese utility model patent of " 201220193344.5 " discloses a kind of unmanned plane, comprise parachute cabin, umbrella hatchcover and parachute, be provided with two in chiasma type in the middle part of parachute cabin and launch elastic, parachute is placed on and launches between elastic and umbrella hatchcover.But this device is thrown under launching elastic, and not only elasticity is lower, and after using a period of time, elasticity evanescence, service life is short.
Utility model content
In order to solve the problem, the utility model throws ejection type parachute opener under devising a kind of unmanned plane, and throw resilient beam, elasticity not easily disappears, long service life, easy to use.
The technical solution of the utility model is:
Ejection type parachute opener is thrown under a kind of unmanned plane, comprise parachute cabin, described parachute cabin is arranged on below unmanned aerial vehicle body, parachute is provided with in described parachute cabin, bottom is provided with umbrella hatchcover, be provided with impelling plate above described parachute, described impelling plate is connected by the top of impelling spring with described parachute cabin, and parachute is placed between the impelling plate in umbrella cabin and umbrella hatchcover.Unmanned plane umbrella hatchcover is connected with unmanned aerial vehicle body.After umbrella hatchcover is opened, unmanned plane parachute is subject to the downward pressure of projectile body spring on impelling plate, automatic spring umbrella cabin, smooth opening.
Further, described impelling spring is at least provided with 3, and the distribution in equilateral triangle.
Further, one end and the described parachute cabin of described umbrella hatchcover are hinged, and the other end is provided with snap close, and described parachute cabin is provided with the lock nose matched with described snap close.
The utility model has the advantage of: throw resilient beam, elasticity not easily disappears, long service life, easy to use.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
Below preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment 1
As shown in Figure 1, ejection type parachute opener is thrown under a kind of unmanned plane, comprise parachute cabin 1, described parachute cabin 1 is arranged on below unmanned aerial vehicle body, be provided with parachute 3 in described parachute cabin 1, bottom is provided with umbrella hatchcover 4, is provided with impelling plate 5 above described parachute 3, described impelling plate 5 is connected by the top of impelling spring 2 with described parachute cabin 1, and parachute 3 is placed between the impelling plate in umbrella cabin 1 and umbrella hatchcover 4.Unmanned plane umbrella hatchcover 4 is connected with unmanned aerial vehicle body.After umbrella hatchcover 4 is opened, unmanned plane parachute 3 is subject to the downward pressure of projectile body spring on impelling plate, automatic spring umbrella cabin 1, smooth opening.
Wherein, described impelling spring 2 is at least provided with 3, and the distribution in equilateral triangle.
In addition, one end and the described parachute cabin 1 of described umbrella hatchcover 4 are hinged, and the other end is provided with snap close 6, and described parachute cabin 1 is provided with the lock nose matched with described snap close.
Claims (3)
1. throw ejection type parachute opener under a unmanned plane, it is characterized in that: comprise parachute cabin, described parachute cabin is arranged on below unmanned aerial vehicle body, parachute is provided with in described parachute cabin, bottom is provided with umbrella hatchcover, be provided with impelling plate above described parachute, described impelling plate is connected by the top of impelling spring with described parachute cabin, and described parachute is placed between described impelling plate and umbrella hatchcover.
2. throw ejection type parachute opener under a kind of unmanned plane according to claim 1, it is characterized in that: described impelling spring is at least provided with 3, and the distribution in equilateral triangle.
3. throw ejection type parachute opener under a kind of unmanned plane according to claim 1 and 2, it is characterized in that: one end and the described parachute cabin of described umbrella hatchcover are hinged, the other end is provided with snap close, and described parachute cabin is provided with the lock nose matched with described snap close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520603506.1U CN204871613U (en) | 2015-08-12 | 2015-08-12 | Unmanned aerial vehicle throws down and launches formula parachute -opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520603506.1U CN204871613U (en) | 2015-08-12 | 2015-08-12 | Unmanned aerial vehicle throws down and launches formula parachute -opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204871613U true CN204871613U (en) | 2015-12-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520603506.1U Expired - Fee Related CN204871613U (en) | 2015-08-12 | 2015-08-12 | Unmanned aerial vehicle throws down and launches formula parachute -opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204871613U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314802A (en) * | 2016-09-20 | 2017-01-11 | 北京韦加无人机科技股份有限公司 | Parachute bay device for unmanned aerial vehicle and unmanned aerial vehicle |
| CN107972872A (en) * | 2017-11-17 | 2018-05-01 | 西安长峰机电研究所 | A kind of unmanned plane deceleration delivery device |
| CN108945478A (en) * | 2018-08-14 | 2018-12-07 | 中国科学院工程热物理研究所 | The parachute opener of unmanned plane |
| CN110654553A (en) * | 2018-06-29 | 2020-01-07 | 海鹰航空通用装备有限责任公司 | Unmanned aerial vehicle steering wheel mechanism of opening umbrella |
-
2015
- 2015-08-12 CN CN201520603506.1U patent/CN204871613U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314802A (en) * | 2016-09-20 | 2017-01-11 | 北京韦加无人机科技股份有限公司 | Parachute bay device for unmanned aerial vehicle and unmanned aerial vehicle |
| CN107972872A (en) * | 2017-11-17 | 2018-05-01 | 西安长峰机电研究所 | A kind of unmanned plane deceleration delivery device |
| CN107972872B (en) * | 2017-11-17 | 2021-05-04 | 西安长峰机电研究所 | Unmanned aerial vehicle slows down and puts in device |
| CN110654553A (en) * | 2018-06-29 | 2020-01-07 | 海鹰航空通用装备有限责任公司 | Unmanned aerial vehicle steering wheel mechanism of opening umbrella |
| CN108945478A (en) * | 2018-08-14 | 2018-12-07 | 中国科学院工程热物理研究所 | The parachute opener of unmanned plane |
| CN108945478B (en) * | 2018-08-14 | 2023-09-12 | 中国科学院工程热物理研究所 | Unmanned aerial vehicle's umbrella opening device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20200812 |