CN105292442A - Rapid wing folding piece - Google Patents
Rapid wing folding piece Download PDFInfo
- Publication number
- CN105292442A CN105292442A CN201510726414.7A CN201510726414A CN105292442A CN 105292442 A CN105292442 A CN 105292442A CN 201510726414 A CN201510726414 A CN 201510726414A CN 105292442 A CN105292442 A CN 105292442A
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- axle
- shaft
- plate
- folding piece
- wing
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Abstract
The invention discloses a rapid wing folding piece. The rapid wing folding piece comprises a handle, wherein a mounting lug is arranged at the upper part of the handle; a shaft hole is formed in the mounting lug; the shaft hole is formed in the lower part, close to the rear part, of the mounting leg; a shaft I is mounted in the shaft hole; a left plate and a right plate are symmetrically mounted at the left end and the right end of the shaft I; shaft II sliding holes are formed in the left plate and the right plate; a shaft II is mounted between the left plate and the right plate; the shaft II is positioned in the shaft II sliding holes; a shaft III is mounted between the left plate and the right plate; the shaft III is positioned at the upper parts of the shaft II sliding holes; a threaded rod is mounted between the shaft II and the shaft III; and a spring is mounted on the threaded rod. Through the adoption of the rapid wing folding piece disclosed by the invention, a wing can be rapidly folded only by rotating a round cap to drive the shaft II to move up and down; and the rapid wing folding piece disclosed by the invention has the advantages of simple whole structure and good stability.
Description
Technical field
The present invention relates to plant protection unmanned aerial vehicle technical field, is more particularly a kind of wing fast folding part.
Background technology
China is as large agricultural country, and 1,800,000,000 mu of basic farmlands, the agricultural plant protection operation that annual needs are a large amount of, the annual pesticide poisoning number of China has the crowd of 100,000, fatal rate about 20%.Residues of pesticides and pollute the number of dying of illness that causes and there is no official statistics so far, probably a surprising numeral especially.
Plant protection unmanned plane serving agriculture is developed rapidly in developed countries such as Japan, the U.S..Nineteen ninety, Japanese Shan Ye company takes the lead in releasing first unmanned plane in the world, is mainly used in spraying insecticide.First south China is applied to the pesticide spraying of paddy fields.
A kind of distance type agricultural spray medicine flivver, body type is petite and powerful, can load 8-10 kilogram agricultural chemicals, and spray insecticide in low latitude, per minute can complete the operation of 0.07 hectare.Its spraying efficiency is 30 times of Traditional Man.This aircraft adopts Intelligent control, operator is implemented to control to it by ground remote control device and GPS location, the downdraft that its rotor produces contributes to increasing spray to the penetrance of crop, and prevention effect is good, and remote control dispenser simultaneously substantially increases the safety of pesticide spraying.Also by carrying video parts, agricultural pest etc. is monitored in real time.
The wing-folding complex structure of existing plant protection unmanned plane, wing-folding speed is slow, seriously constrains the development of plant protection unmanned plane.
Summary of the invention
The object of the invention is to make up the deficiencies in the prior art, a kind of wing fast folding part is provided.
The object of the invention is to be achieved through the following technical solutions:
A kind of wing fast folding part, comprise handle, it is characterized in that: the top of described handle is provided with mounting ear, mounting ear is provided with axis hole, axis hole is positioned at the position rearward, bottom of mounting ear, axle one is installed in axis hole, two ends, the left and right symmetry of axle one left and right plate is installed, left and right plate is provided with axle two sliding eye, is provided with axle two between the plate of left and right, axle two is positioned at axle two sliding eye, axle three is installed between the plate of left and right, axle three is positioned at axle two sliding eye top, is provided with thread rod, thread rod is provided with spring between axle two and axle three.
Described a kind of wing fast folding part, is characterized in that: the top front position of described mounting ear is provided with cross breach.
Described a kind of wing fast folding part, is characterized in that: the two ends, left and right of described axle two are all provided with round cap.
Described a kind of wing fast folding part, is characterized in that: described axle two sliding eye and the angle of vertical direction are 10-30 °.
The invention has the advantages that:
Wing fast folding part of the present invention only needs rotational circle cap, and circle hatband moving axis two up-and-down movement just can realize the fast folding of wing, and integral structure is simple, good stability.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is left view of the present invention.
Fig. 3 is the front view of handle of the present invention.
Fig. 4 is the left view of handle of the present invention.
Detailed description of the invention
See accompanying drawing, a kind of wing fast folding part, comprise handle 1, the top of described handle 1 is provided with mounting ear 2, mounting ear 2 is provided with axis hole 3, axis hole 3 is positioned at the position rearward, bottom of mounting ear 2, axle 1 is installed in axis hole 3, two ends, the left and right symmetry of axle 1 left and right plate 5 is installed, left and right plate 5 is provided with axle two sliding eye 6, axle 27 is installed between left and right plate 5, axle 27 is positioned at axle two sliding eye 6, axle 38 is installed between left and right plate 5, axle 38 is positioned at axle two sliding eye 6 top, thread rod 9 is installed between axle 27 and axle 38, thread rod 9 is provided with spring 10, the top front position of described mounting ear 2 is provided with cross breach 11, the two ends, left and right of described axle 27 are all provided with round cap 12, described axle two sliding eye 6 is 10-30 ° with the angle of vertical direction.
Wing fast folding part of the present invention only needs rotational circle cap 12, and circle cap 12 just can realize the fast folding of wing with moving axis 27 up-and-down movement, integral structure is simple, good stability.
Claims (4)
1. a wing fast folding part, comprise handle, it is characterized in that: the top of described handle is provided with mounting ear, mounting ear is provided with axis hole, axis hole is positioned at the position rearward, bottom of mounting ear, axle one is installed in axis hole, two ends, the left and right symmetry of axle one left and right plate is installed, left and right plate is provided with axle two sliding eye, is provided with axle two between the plate of left and right, axle two is positioned at axle two sliding eye, axle three is installed between the plate of left and right, axle three is positioned at axle two sliding eye top, is provided with thread rod, thread rod is provided with spring between axle two and axle three.
2. a kind of wing fast folding part according to claim 1, is characterized in that: the top front position of described mounting ear is provided with cross breach.
3. a kind of wing fast folding part according to claim 1, is characterized in that: the two ends, left and right of described axle two are all provided with round cap.
4. a kind of wing fast folding part according to claim 1, is characterized in that: described axle two sliding eye and the angle of vertical direction are 10-30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510726414.7A CN105292442A (en) | 2015-10-28 | 2015-10-28 | Rapid wing folding piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510726414.7A CN105292442A (en) | 2015-10-28 | 2015-10-28 | Rapid wing folding piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105292442A true CN105292442A (en) | 2016-02-03 |
Family
ID=55190437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510726414.7A Pending CN105292442A (en) | 2015-10-28 | 2015-10-28 | Rapid wing folding piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105292442A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043704A (en) * | 2016-07-25 | 2016-10-26 | 淮安市创翔农业技术推广服务有限公司 | Unmanned aerial vehicle for plant protection |
| CN106218860A (en) * | 2016-09-06 | 2016-12-14 | 深圳亿天航科技有限公司 | The anti-diastema of aircraft folds device |
| WO2018027682A1 (en) * | 2016-08-10 | 2018-02-15 | 张琬彬 | Wing folding structure for unmanned aerial vehicle |
| CN108263609A (en) * | 2018-02-28 | 2018-07-10 | 深圳市飞超科技有限公司 | The collapsible connection module and unmanned plane of a kind of unmanned aerial vehicle body and horn |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2233393A2 (en) * | 2009-03-23 | 2010-09-29 | Gregor Schnoell | Locking system |
| CN204055910U (en) * | 2014-10-08 | 2014-12-31 | 中山大山摄影器材有限公司 | Can the multi-rotor aerocraft of fast folding |
| CN104590556A (en) * | 2014-10-31 | 2015-05-06 | 湖北易瓦特科技有限公司 | Foldable unmanned aerial vehicle |
| CN204548479U (en) * | 2015-03-24 | 2015-08-12 | 陈灵峰 | A kind of folded piece of Multi-axis aircraft |
| CN205059996U (en) * | 2015-10-28 | 2016-03-02 | 亳州市智航航空植保科技有限公司 | Quick folded piece of wing |
-
2015
- 2015-10-28 CN CN201510726414.7A patent/CN105292442A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2233393A2 (en) * | 2009-03-23 | 2010-09-29 | Gregor Schnoell | Locking system |
| CN204055910U (en) * | 2014-10-08 | 2014-12-31 | 中山大山摄影器材有限公司 | Can the multi-rotor aerocraft of fast folding |
| CN104590556A (en) * | 2014-10-31 | 2015-05-06 | 湖北易瓦特科技有限公司 | Foldable unmanned aerial vehicle |
| CN204548479U (en) * | 2015-03-24 | 2015-08-12 | 陈灵峰 | A kind of folded piece of Multi-axis aircraft |
| CN205059996U (en) * | 2015-10-28 | 2016-03-02 | 亳州市智航航空植保科技有限公司 | Quick folded piece of wing |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043704A (en) * | 2016-07-25 | 2016-10-26 | 淮安市创翔农业技术推广服务有限公司 | Unmanned aerial vehicle for plant protection |
| WO2018027682A1 (en) * | 2016-08-10 | 2018-02-15 | 张琬彬 | Wing folding structure for unmanned aerial vehicle |
| CN106218860A (en) * | 2016-09-06 | 2016-12-14 | 深圳亿天航科技有限公司 | The anti-diastema of aircraft folds device |
| CN108263609A (en) * | 2018-02-28 | 2018-07-10 | 深圳市飞超科技有限公司 | The collapsible connection module and unmanned plane of a kind of unmanned aerial vehicle body and horn |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160203 |