CN101828496A - Rapid insertion device for silver iodide catalytic flare used by unmanned aerial vehicle - Google Patents
Rapid insertion device for silver iodide catalytic flare used by unmanned aerial vehicle Download PDFInfo
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- CN101828496A CN101828496A CN 201010183894 CN201010183894A CN101828496A CN 101828496 A CN101828496 A CN 101828496A CN 201010183894 CN201010183894 CN 201010183894 CN 201010183894 A CN201010183894 A CN 201010183894A CN 101828496 A CN101828496 A CN 101828496A
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- hanger
- flame bar
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Abstract
The invention provides a rapid insertion device for a silver iodide catalytic flare used by an unmanned aerial vehicle. The device comprises at least one flare insertion barrel (5) which can be connected with the unmanned aerial vehicle; a silver iodide catalytic flare (9) is clamped on the flare insertion barrel after being inserted into the flare insertion barrel and rotating by a certain angle; the top end of the flare insertion barrel is provided with pressure contact electrodes of a power supply anode and a power supply cathode; and two sets of pressure contact electrodes of the power supply cathode are arranged to effectively prevent poor contact phenomenon due to a rugged electricity getting end on a flare end face. The rapid insertion device for the silver iodide catalytic flare has the characteristics of simple structure, low price, safety, reliability, convenient operation, adaptability to various types of unmanned aerial vehicles and capability of being used repeatedly for multiple times.
Description
Technical field
The present invention relates to a kind of rapid insertion device of silver iodide catalysis flame bar of unmanned plane use, relate to a kind of rapid insertion device that is applicable to the weather modification silver iodide catalysis flame bar that unmanned plane uses specifically.
Background technology
Unmanned plane is a kind of by unpiloted airborne vehicle on power drive, the machine.It is made up of body, power set, flight control and management equipment, emission reclaimer etc. usually, can remote control or flight automatically, can disposablely use, and also can reclaim, repeatedly use.It is one of current high and new technology equipment, is widely used in battlefield investigation, electronic countermeasure, lesion assessment, many military operations such as attack over the ground after the war, is the requisite equipment of IT-based warfare.At civil area, fields such as it has been widely used in and has increased rain artificially, air remote sensing, aerial mapping, forest fire protection, coastline patrol.At present, the unmanned plane weather modification mainly is that carry silver iodide catalysis flame bar is increased rain artificially, artificial hail suppression.
Silver iodide flame bar inside is filled with gunpowder and detonating primer, belong to priming system, has certain danger, require in use to take insulation measures such as antistatic, avoid manual tie point live wire as far as possible, simultaneously, anything unexpected takes place in connection procedure for fear of the flame bar, it is quick, accurate that connection procedure requires, one-time-reach-place.Therefore, how to silver iodide flame bar carry out fast, effectively and reliable machinery and being electrically connected, be that unmanned plane is applied to the content that an emphasis of weather modification is considered.But the jockey of existing silver iodide catalysis flame bar and unmanned plane all exists shortcomings such as complex structure, poor reliability, bulking value be big.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, cheap, safe and reliable, easy to operate, can repeat repeatedly to use, be applicable to the rapid insertion device of the silver iodide catalysis flame bar of polytype unmanned plane.
To achieve these goals, the invention provides a kind of rapid insertion device of silver iodide catalysis flame bar of unmanned plane use, comprise at least one flame bar grafting tube that can be connected with unmanned plane, silver iodide catalysis flame bar is inserted and secured in the flame bar grafting tube.
Flame bar grafting tube is fixedlyed connected with unmanned plane by bindiny mechanism.
Silver iodide catalysis flame bar insert the flame bar peg graft tube and rotate to an angle after be clamped on the flame bar and peg graft on the tube.
Flame bar grafting tube rear end is provided with two L type stopper slots, on the silver iodide flame bar two alignment pins are set, silver iodide flame bar is inserted flame bar grafting tube, alignment pin is injected along stopper slot, until the end that arrives stopper slot, and after rotating to an angle silver iodide flame bar is clamped on the flame bar grafting tube.
Rapid insertion device of the present invention also comprises a clip that is installed in flame bar grafting tube end, is used for the fastening silver iodide catalysis of secondary flame bar.
The end of flame bar grafting tube is provided with groove, in order to the restriction clip.
Flame bar grafting tube front end is provided with the conical head that reduces windage.
The top of flame bar grafting tube is provided with the press contact electrode of power positive cathode.
The press contact electrode of power cathode is provided with two covers.
Bindiny mechanism comprises back hanger, preceding hanger, back clevis and preceding connecting ring, the upper end of back hanger and preceding hanger is by being bolted on the unmanned plane, fixedly connected with back clevis by bolt in back hanger lower end, fixedly connected with preceding connecting ring by bolt in preceding hanger lower end, flame bar grafting tube is provided with screwed hole, by screw flame bar grafting tube is fixed on the forward and backward connecting ring.
Bindiny mechanism also comprises hanger and connecting ring connector, and back hanger is fixedlyed connected with connecting ring with the connecting ring connector by hanger with preceding hanger.
Bindiny mechanism is two, is separately fixed on the left and right sides wing of unmanned plane.
Fix four flame bars grafting tubes on the syndeton.
Flame bar grafting tube, back hanger and preceding hanger are provided with lightening core.
This flame bar plug assembly adopts core structure, and the press contact electrode of power positive cathode is arranged in the tip designs of flame bar grafting tube.Design pressure is 100Kg/cm2, guarantees the reliability that power supply connects.The press contact electrode of power cathode is provided with two covers, the loose contact phenomenon in the time of effectively preventing the power taking end out-of-flatness of flame bar end face.The peg graft end of tube of flame bar adopts the bayonet type structure, and rotation can be gone into the position chucking after the flame bar was plugged into the end.
One cover flame bar hanger is integrated 4 flame bars peg graft tube, the both sides wing is respectively installed a cover, can carry out the grafting and the power taking operation of 8 flame bars fast.Reliable for guaranteeing that the flame bar connects, fluted in the tip designs of each flame bar grafting tube, with clip the flame bar is carried out secondary locking.Be further weight reduction, open lightening core on each flame bar is pegged graft tube, the heat radiation when helping the burning of flame bar has on the one hand alleviated construction weight on the one hand.Front end at each flame bar grafting tube has all designed conical head, can effectively reduce the windage of flame bar, reduces the influence to flight.
Every cover flame bar grafting tube utilizes a back hanger, preceding hanger to be connected with the unmanned plane wing.
Being electrically connected of flame bar grafting tube is divided into out 9 wiring, and wherein 8 is positive source, is connected respectively on the gauge tap, and an integrated negative pole is directly connected on the power cathode.
The characteristics that the present invention gives prominence to are:
1, the peg graft end of tube of flame bar is provided with the bayonet type structure, and silver iodide flame bar inserts and rotates to an angle behind the tube of pegging graft stuckly, pegs graft by the flame bar that to carry out secondary fastening for clip on the terminal groove of tube again, guarantees safe and reliable being installed on the unmanned plane of silver iodide flame bar;
2, the present invention is provided with the press contact electrode of power positive cathode on the top of the tube of pegging graft.Design pressure is 100Kg/cm2, guarantees the reliability that power supply connects.The press contact electrode of power cathode is provided with two covers, the loose contact phenomenon in the time of effectively preventing the power taking end out-of-flatness of flame bar end face;
3, rapid insertion device of the present invention is provided with the many places lightening core, and the heat radiation when helping the burning of flame bar has on the one hand alleviated construction weight on the one hand.
4, rapid insertion device front end face design of the present invention has conical head, can effectively reduce the windage of flame bar, reduces the influence to flight.
Description of drawings
Fig. 1 is rapid insertion device schematic diagram under carry job state under the unmanned plane wing;
Fig. 2 is the schematic diagram of silver iodide flame bar in installation process of rapid insertion device;
Fig. 3 is the schematic diagram of silver iodide flame bar after installing and fixing of rapid insertion device;
Fig. 4 is the schematic top plan view of rapid insertion device under carry job state under the unmanned plane wing;
Fig. 5 is the power positive cathode press contact electrode schematic diagram of rapid insertion device;
Fig. 6 is the electrical wiring schematic diagram of rapid insertion device;
Description of reference numerals: 1, unmanned plane wing; 2, back hanger; 3, preceding hanger; 4, conical head; 5, flame bar grafting tube; 6, back clevis; 7, hanger and connecting ring connector; 8, clip; 9, silver iodide flame bar; 10 lock(ing) bolts; 11, preceding connecting ring; 91, alignment pin; 51, stopper slot; 52, groove; 53, contact electrode lock nut; 54, electrode is supported pad; 55, compression spring; 56, electrode
Embodiment
Below in conjunction with accompanying drawing the present invention is specifically described.
Fig. 1,4 is depicted as rapid insertion device schematic diagram under carry job state under the unmanned plane wing, wherein four silver iodide flames of unmanned plane wing 1 carry bar 9, like this, a weather modification UAS just can carry out artificial rain operation by eight silver iodide flames of carry bar 9.Back hanger 2 and preceding hanger 3 are fastened on the corresponding load-carrying construction of unmanned plane wing 1 by screw; Flame bar grafting tube 5 is provided with screwed hole, is fixed on the forward and backward connecting ring by screw; Every forward and backward connecting ring is fixed on hanger and the connecting ring connector 7 by screw, and hanger and connecting ring connector 7 are provided with screwed hole, with screw back hanger 2 and preceding hanger 3 is tightened together.And then Quick Connect Kit is fixed under the unmanned plane wing, carry out Weather modification operation.As Fig. 1 and shown in Figure 4, when silver iodide flame bar 9 carries behind unmanned plane wing 1 time, form a resistance area along heading, increased the resistance of unmanned plane operation flight.So be provided with the flame bar tube conical head 4 of pegging graft at the flame bar tube front end of pegging graft, it is taper along airflow direction, so just reached the effect of the aerodynamic drag that reduces to fly.
Fig. 2 is the schematic diagram of silver iodide flame bar in installation process of rapid insertion device, silver iodide flame bar 9 is a cylinder mode, which is provided with two alignment pins 91, its process that is installed in flame bar grafting tube 5 is as follows: flame bar grafting tube 5 is provided with two L type stopper slots 51, silver iodide flame bar 9 is inserted flame bar grafting tube 5, alignment pin 91 is injected, along stopper slot 51 until the end that arrives stopper slot 51, by direction of arrow rotation silver iodide flame bar 9 shown in Figure 2, stuck 51 li of stopper slots until alignment pin 91.As shown in Figure 3, the end of flame bar grafting tube 5 is provided with groove 52, is inserted in groove 52 with clip 8, and clip 8 is provided with lock(ing) bolt 10, makes 9 firm being locked on the flame bar grafting tube 5 of silver iodide flame bar by adjusting lock(ing) bolt 10.The mounting means of other seven flame bars grafting tubes as above.
Fig. 5 is the power positive cathode press contact electrode schematic diagram of rapid insertion device.Electrode 56 ends are provided with screw thread, front end is the polished rod structure, the electrode polished rod is with compression spring 55 outward, electrode 56 passes electrode and supports pad 54 backs to tighten the screw rod of electrode 56 ends with contact electrode lock nut 53, so just, limited the direction of motion of electrode, under the effect of compression spring 55, can keep constantly and the contacting of silver iodide flame bar 9 electrodes.Loose contact phenomenon when effectively having prevented the power taking end out-of-flatness of flame bar end face.
Fig. 6 is the electrical wiring schematic diagram of rapid insertion device, and as shown in the figure, rotary switch whenever rotates to an angle and can connect the catalysis operation of lighting a fire of monosymmetric each the silver iodide flame bar 9 of left and right sides wing.Because of silver iodide flame bar 9 can produce certain forward direction propulsive force in the ignition process, and along with the procedure quality of burning can reduce thereupon, if not the ignition of left and right sides wing symmetry, can produce adverse influence to the unmanned plane center, and then influence flight quality.As mentioned above,, make its rotation, can make the ignition of eight silver iodide flame bar 9 symmetries of carry under the unmanned plane wing, the operation of increasing rain artificially to connect ignitor by connecting rotary switch.
Above-mentioned embodiment of the present invention can not be thought restriction that claim of the present invention is done; if those skilled in the art does not need performing creative labour to make corresponding variation by inspiration of the present invention, all should fall into the protection domain of claim of the present invention.
Claims (21)
1. the rapid insertion device of the silver iodide catalysis flame bar of a unmanned plane use comprises at least one flame bar grafting tube (5) that can be connected with unmanned plane, it is characterized in that described silver iodide catalysis flame bar (9) is inserted and secured in the described flame bar grafting tube (5).
2. rapid insertion device as claimed in claim 1 is characterized in that, described flame bar grafting tube (5) is fixedlyed connected with unmanned plane by bindiny mechanism.
3. rapid insertion device as claimed in claim 2 is characterized in that, described silver iodide catalysis flame bar (9) inserts and is clamped on the described flame bar grafting tube (5) after described flame bar is pegged graft tin (5) and rotated to an angle.
4. rapid insertion device as claimed in claim 3, it is characterized in that, described flame bar grafting tube (a 5) rear end is provided with two L type stopper slots (51), two alignment pins (91) are set on the described silver iodide flame bar (9), described silver iodide flame bar (9) is inserted flame bar grafting tube (5), described alignment pin (91) is injected along described stopper slot (51), until the end that arrives described stopper slot (51), and after rotating to an angle described silver iodide flame bar (9) is clamped on the described flame bar grafting tube (5).
5. rapid insertion device as claimed in claim 4 is characterized in that, described rapid insertion device also comprises the clip (8) that is installed in described flame bar grafting tube (5) end, is used for the fastening described silver iodide catalysis flame bar of secondary (9).
6. rapid insertion device as claimed in claim 5 is characterized in that, the end of described flame bar grafting tube (5) is provided with groove (52), in order to restriction clip (8).
7. as each described rapid insertion device of claim 2-6, it is characterized in that described flame bar grafting tube (5) front end is provided with the conical head (4) that reduces windage.
8. as each described rapid insertion device of claim 2-6, it is characterized in that the top of described flame bar grafting tube (5) is provided with the press contact electrode of power positive cathode.
9. rapid insertion device as claimed in claim 7 is characterized in that, the top of described flame bar grafting tube (5) is provided with the press contact electrode of power positive cathode.
10. rapid insertion device as claimed in claim 8 is characterized in that, the press contact electrode of described power cathode is provided with two covers.
11. rapid insertion device as claimed in claim 9 is characterized in that, the press contact electrode of described power cathode is provided with two covers.
12. as claim 2-6 and each described rapid insertion device of 9-11, it is characterized in that, described bindiny mechanism comprises back hanger (2), preceding hanger (3), back clevis (6) and preceding connecting ring (11), the upper end of described back hanger (2) and described preceding hanger (3) is by being bolted on the unmanned plane, fixedly connected with described back clevis (6) by bolt in hanger (2) lower end, described back, before described fixedly connected with described preceding connecting ring (11) by bolt in hanger (3) lower end, the described flame bar tube (5) of pegging graft is provided with screwed hole, by screw with described flame bar peg graft tube (5) be fixed on described before, on the back clevis.
13. rapid insertion device as claimed in claim 7, it is characterized in that, described bindiny mechanism comprises back hanger (2), preceding hanger (3), back clevis (6) and preceding connecting ring (11), the upper end of described back hanger (2) and described preceding hanger (3) is by being bolted on the unmanned plane, fixedly connected with described back clevis (6) by bolt in hanger (2) lower end, described back, before described fixedly connected with described preceding connecting ring (11) by bolt in hanger (3) lower end, the described flame bar tube (5) of pegging graft is provided with screwed hole, by screw with described flame bar peg graft tube (5) be fixed on described before, on the back clevis.
14. rapid insertion device as claimed in claim 8, it is characterized in that, described bindiny mechanism comprises back hanger (2), preceding hanger (3), back clevis (6) and preceding connecting ring (11), the upper end of described back hanger (2) and described preceding hanger (3) is by being bolted on the unmanned plane, fixedly connected with described back clevis (6) by bolt in hanger (2) lower end, described back, before described fixedly connected with described preceding connecting ring (11) by bolt in hanger (3) lower end, the described flame bar tube (5) of pegging graft is provided with screwed hole, by screw with described flame bar peg graft tube (5) be fixed on described before, on the back clevis.
15. rapid insertion device as claimed in claim 12, it is characterized in that, described bindiny mechanism also comprises hanger and connecting ring connector (7), and described back hanger (2) is fixedlyed connected with connecting ring with connecting ring connector (7) by described hanger with described preceding hanger (3).
16. as each described rapid insertion device of claim 13-14, it is characterized in that, described bindiny mechanism also comprises hanger and connecting ring connector (7), and described back hanger (2) is fixedlyed connected with connecting ring with connecting ring connector (7) by described hanger with described preceding hanger (3).
17. rapid insertion device as claimed in claim 16 is characterized in that, described bindiny mechanism is two, is separately fixed on the left and right sides wing of unmanned plane.
18. as claim 2-6,9-11 and each described rapid insertion device of 13-15, it is characterized in that described bindiny mechanism is two, be separately fixed on the left and right sides wing of unmanned plane.
19. rapid insertion device as claimed in claim 18 is characterized in that, fixes four described flame bars grafting tubes (5) on the described syndeton.
20. as claim 2-6,9-11,13-15 and 17 each described rapid insertion devices, it is characterized in that, fix four described flame bars grafting tubes (5) on the described syndeton.
21. rapid insertion device as claimed in claim 20 is characterized in that, described flame bar grafting tube (5), described back hanger (2) and described preceding hanger (3) are provided with lightening core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010183894 CN101828496B (en) | 2010-05-26 | 2010-05-26 | Rapid insertion device for silver iodide catalytic flare used by unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010183894 CN101828496B (en) | 2010-05-26 | 2010-05-26 | Rapid insertion device for silver iodide catalytic flare used by unmanned aerial vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101828496A true CN101828496A (en) | 2010-09-15 |
| CN101828496B CN101828496B (en) | 2012-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010183894 Expired - Fee Related CN101828496B (en) | 2010-05-26 | 2010-05-26 | Rapid insertion device for silver iodide catalytic flare used by unmanned aerial vehicle |
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| CN (1) | CN101828496B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105667816A (en) * | 2016-04-13 | 2016-06-15 | 上海优伟斯智能系统有限公司 | Fixing device with externally-hung pod and fixed-wing unmanned aerial vehicle |
| CN109931822A (en) * | 2019-04-13 | 2019-06-25 | 江西新余国科科技股份有限公司 | The airborne increasing rain flame item of one kind and its seeding device |
| CN110015423A (en) * | 2019-04-09 | 2019-07-16 | 中国气象科学研究院 | An airborne flame bar sowing device |
| CN115316178A (en) * | 2022-08-17 | 2022-11-11 | 中国气象局人工影响天气中心 | Anti-drop flame drilling and scattering mechanism |
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| US20010019090A1 (en) * | 1999-12-19 | 2001-09-06 | Arie Horev | High pressure spray system |
| CN2650495Y (en) * | 2003-06-12 | 2004-10-27 | 内蒙古北方保安民爆器材有限公司 | Airborne seeding rain-adding systems |
| CN1586993A (en) * | 2004-08-06 | 2005-03-02 | 北京市气象局观象台 | Drone for artificially influenzing weather and its spreading method |
| JP4352566B2 (en) * | 2000-03-21 | 2009-10-28 | 日油株式会社 | Rain-reducing agent, rain-reducing device and rain-reducing rocket |
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2010
- 2010-05-26 CN CN 201010183894 patent/CN101828496B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010019090A1 (en) * | 1999-12-19 | 2001-09-06 | Arie Horev | High pressure spray system |
| JP4352566B2 (en) * | 2000-03-21 | 2009-10-28 | 日油株式会社 | Rain-reducing agent, rain-reducing device and rain-reducing rocket |
| CN2650495Y (en) * | 2003-06-12 | 2004-10-27 | 内蒙古北方保安民爆器材有限公司 | Airborne seeding rain-adding systems |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105667816A (en) * | 2016-04-13 | 2016-06-15 | 上海优伟斯智能系统有限公司 | Fixing device with externally-hung pod and fixed-wing unmanned aerial vehicle |
| CN110015423A (en) * | 2019-04-09 | 2019-07-16 | 中国气象科学研究院 | An airborne flame bar sowing device |
| CN110015423B (en) * | 2019-04-09 | 2024-02-09 | 中国气象科学研究院 | Machine carries flame bar to broadcast and spills device |
| CN109931822A (en) * | 2019-04-13 | 2019-06-25 | 江西新余国科科技股份有限公司 | The airborne increasing rain flame item of one kind and its seeding device |
| CN115316178A (en) * | 2022-08-17 | 2022-11-11 | 中国气象局人工影响天气中心 | Anti-drop flame drilling and scattering mechanism |
| CN115316178B (en) * | 2022-08-17 | 2023-11-21 | 中国气象局人工影响天气中心 | Anti-drop flame rod sowing mechanism |
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| CN101828496B (en) | 2012-12-26 |
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