CN207113712U - A kind of SUAV load emitter - Google Patents
A kind of SUAV load emitter Download PDFInfo
- Publication number
- CN207113712U CN207113712U CN201720014931.6U CN201720014931U CN207113712U CN 207113712 U CN207113712 U CN 207113712U CN 201720014931 U CN201720014931 U CN 201720014931U CN 207113712 U CN207113712 U CN 207113712U
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- CN
- China
- Prior art keywords
- positive pole
- bullet
- cover plate
- negative pole
- suav
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
It the utility model is related to a kind of SUAV load emitter,Including launching tube,Bullet,Cover plate,Negative pole,Sunk screw,Connector and positive pole bar,Bullet mounting groove is offered in described launching tube,Described bullet is arranged in the bullet mounting groove of launching tube,Described cover plate is connected through a screw thread component and is connected to the upper of launching tube,Described negative pole is arranged between bullet and cover plate,Described negative pole is in contact with the negative pole on bullet,Described connector is arranged in cover plate,The lower end of described connector at the top of negative pole with being in contact,The upper end of described connector passes through the top of cover plate,Guide groove is offered in described connector,Described positive pole bar is movably connected in guide groove,The upper ends of described positive pole bar pass at the top of connector,The semicircle head of described positive pole bar lower end is altered through negative pole to be in contact with the positive pole of bullet.The design has the advantages of simple in construction, easily fabricated and practicality and high efficiency.
Description
Technical field
Unmanned air vehicle technique field is the utility model is related to, particularly a kind of SUAV load emitter.
Background technology
SUAV has the advantages of concealment is good, survival ability is strong and reconnaissance capability protrudes, and cost is cheap,
In agricultural plant protection, take photo by plane, monitor, the field such as make an inspection tour and be widely used.
SUAV can carry different types of load, implement different tasks.For public security management and control, anti-terrorism stability maintenance etc.
Using, it is necessary to unmanned plane carries the load such as teargas, and load is launched into (dispensing) on suitable opportunity and gone out.Part at present
The gravity that transmitting delivery device relies on load itself is launched, and this dispensing mode load fall time is slow, error is big.
The emitter of this Project design, can be by load with higher speed using a small amount of propellant as launch power
Launch, meet different application demands.
The content of the invention
The purpose of this utility model is to design a kind of airborne load emitter of SUAV, can meet miniature self-service
The demand that machine reliably launches airborne load, it is ensured that higher dispensing precision, also with cost it is low, in light weight the characteristics of.
To solve above-mentioned technical problem, structure of the present utility model includes：
Launching tube, bullet mounting groove is offered in described launching tube；
Load, described load are arranged in the mounting groove of launching tube, and loads typical is bullet；
Cover plate, described cover plate are connected through a screw thread component and are connected to the upper of launching tube；
Negative pole, described negative pole are arranged between bullet and cover plate, and described negative pole is in contact with the negative pole on bullet；
Sunk screw, described negative pole are connected on the cover board by sunk screw；
Connector, described connector are arranged in cover plate, the lower end of described connector with being in contact at the top of negative pole,
The upper end of described connector passes through the top of cover plate；
Positive pole bar, guide groove is offered in described connector, described positive pole bar is movably connected in guide groove, described
The upper ends of positive pole bar passed at the top of connector, the semicircle head of described positive pole bar lower end is altered through negative pole and bullet
The positive pole of ball is in contact, and described negative pole is provided with insulator with positive pole bar.
Further：Wire, described bullet are respectively welded on described sunk screw and the upper ends of positive pole bar
Negative pole pass sequentially through negative pole, sunk screw and wire and electrically connected with the negative pole of controller, the positive pole of described bullet leads to successively
Positive pole bar and wire is crossed to electrically connect with the positive pole of controller.
Further：Spring is additionally provided between described positive pole bar and connector, positive pole bar and bullet are prevented by spring
The loose contact of positive pole on ball.
Further：Rubber sheet gasket is additionally provided between described launching tube and cover plate, is sealed by rubber sheet gasket
To reduce gas leakage.
Further：Described rubber sheet gasket is annular, and its thickness is 1mm, width 2mm.
Further：Described screwed assembly is provided with four, and described screwed assembly includes pad, spiral shell
Bolt, nut and spring shim, described screw bolt passes launching tube and cover plate, described nut are connected to bolt and pass through cover plate
One end on, described pad and spring shim are sleeved on the bolt between nut and cover plate, and described nut passes sequentially through
Spring shim and pad are connected with cover plate.
Further：Described launching tube is made up of aluminum material, a diameter of 40mm of described launching tube.
Further：Described positive pole bar is shaped as irregular cylinder, and described positive pole pole length is 15mm, described
The both ends of positive pole bar be narrower than interlude, a diameter of 2mm at its both ends, a diameter of 6mm of interlude.
Further：The disk that described negative pole is processed into for brass, its a diameter of 18mm, thickness 1mm.
Compared with existing similar technique, its remarkable advantage is the utility model：
First, the utility model is launched using propellant, can effectively improve the initial velocity for being launched load, improves and launches
Precision；
Second, emitter recoil is small, and interference is small to caused by unmanned plane, does not influence to fly；
3rd, emitter is simple in construction, and light weight, size are small, is easy to be attached on Small and micro-satellite；
4th, cost is cheap, and cost effectiveness is high, is easy to largely equip.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of SUAV load emitter as shown in Figure 1, including launching tube 12, bullet 14, cover plate 10, negative pole
13rd, sunk screw 5, connector 6 and positive pole bar 7, bullet mounting groove are offered in described launching tube 12, described bullet 14 is pacified
In the bullet mounting groove of launching tube 12, described cover plate 10 is connected through a screw thread component and is connected to the upper of launching tube 12, institute
The negative pole 13 stated is arranged between bullet 14 and cover plate 10, and described negative pole 13 is in contact with the negative pole on bullet 14, described
Negative pole 13 is connected on cover plate 10 by sunk screw 5, and described connector 6 is arranged in cover plate 10, described connector 6
Lower end is in contact with the top of negative pole 13, and the upper end of described connector 6 passes through the top of cover plate 10, in described connector 6
Guide groove is offered, described positive pole bar 7 is movably connected in guide groove, and the upper ends of described positive pole bar 7 are from connector 6
Top pass, the semicircle head of the described lower end of positive pole bar 7 is altered through negative pole 13 to be in contact with the positive pole of bullet, described negative
Pole 13 is provided with insulator 9 with positive pole bar 7.Above-mentioned positive pole bar, negative pole and system for flight control computer are electrically connected, and are launched
When, 27V, 1.5A electric signal can be loaded between positive pole bar, negative pole, launched according to ground control instruction by flight control system
Cheng Hou, the electric signal disconnect, and disconnect safe current and are less than 0.1A, electric igniter need to be installed by being launched load, and electric igniter contains
There is a small amount of propellant, propellant can be ignited producing high-pressure gas, load is launched；The profile for being launched load must be with
Launching tube matches.Basic role principle of the present utility model is with mechanism：After being launched load loading launching tube, electric ignition
Device is covered in launch load body rear end, and its positive pole bar and negative pole bar are connected on the positive and negative electrode of electric igniter, and are passed through
Three is fixed on unmanned plane by bolt；When transmission is required, system for flight control computer loads transmitting telecommunications according to control instruction
Number, and be delivered to and be launched load, propellant is lighted, load will be launched and launched.
Wire is respectively welded on above-mentioned sunk screw 5 and the upper ends of positive pole bar 7, described bullet 14 is born
Pole passes sequentially through negative pole 13, sunk screw 5 and wire and electrically connected with the negative pole of controller, and the positive pole of described bullet 14 leads to successively
Cross positive pole bar 7 and wire electrically connects with the positive pole of controller.When transmission is required, in the presence of peripheral control unit, completion pair
Bullet excites.
Spring 8 is additionally provided between above-mentioned positive pole bar 7 and connector 6, is prevented by spring 8 in positive pole bar 7 and bullet
Positive pole loose contact.
Be additionally provided with rubber sheet gasket 11 between above-mentioned launching tube 12 and cover plate 10, by rubber sheet gasket 11 sealed with
Reduce the leakage of powder gases.
Above-mentioned rubber sheet gasket 11 is annular, and its thickness is 1mm, width 2mm.
Above-mentioned screwed assembly is provided with four, and described screwed assembly includes pad 1, bolt 2, nut 3
With spring shim 4, described bolt 2 sequentially passes through launching tube 12 and cover plate 10, and described nut 3 is connected to bolt 2 through lid
On one end of plate 10, described pad 1 and spring shim 4 are sleeved on the bolt 2 between nut 3 and cover plate 10, described spiral shell
Mother 3 passes sequentially through spring shim 4 and pad 1 is connected with cover plate 10.
Above-mentioned launching tube 12 is made up of aluminum material, a diameter of 40mm of described launching tube 12.
Above-mentioned positive pole bar 7 is shaped as irregular cylinder, and the described length of positive pole bar 7 is 15mm, described positive pole
The both ends of bar 7 are narrower than interlude, a diameter of 2mm at its both ends, a diameter of 6mm of interlude.
The disk that above-mentioned negative pole 13 is processed into for brass, its a diameter of 18mm, thickness 1mm.
The beneficial effects of the utility model are：First, the utility model is launched using propellant, can effectively improve and be launched
The initial velocity of load, improve and launch precision；Second, emitter recoil is small, and interference is small to caused by unmanned plane, does not influence
Flight；3rd, emitter is simple in construction, and light weight, size are small, is easy to be attached on Small and micro-satellite；4th, cost is low
Honest and clean, cost effectiveness is high, is easy to largely equip.
Claims (9)
- A kind of 1. SUAV load emitter, it is characterised in that：IncludingLaunching tube (12), described launching tube (12) is interior to offer bullet mounting groove,Bullet (14), described bullet (14) are arranged in the bullet mounting groove of launching tube (12),Cover plate (10), described cover plate (10) are connected through a screw thread component and are connected to the upper of launching tube (12),Negative pole (13), described negative pole (13) are arranged between bullet (14) and cover plate (10), described negative pole (13) and bullet (14) negative pole on is in contact,Sunk screw (5), described negative pole (13) are connected on cover plate (10) by sunk screw (5),Connector (6), described connector (6) are arranged in cover plate (10), lower end and the negative pole (13) of described connector (6) Top be in contact, the upper end of described connector (6) passes through the top of cover plate (10),Positive pole bar (7), described connector (6) is interior to offer guide groove, and described positive pole bar (7) is movably connected in guide groove Interior, the upper ends of described positive pole bar (7) pass at the top of connector (6), the cup head of described positive pole bar (7) lower end Portion alters through negative pole (13) and is in contact with the positive pole of bullet, and described negative pole (13) is provided with insulator (9) with positive pole bar (7).
- A kind of 2. SUAV load emitter according to claim 1, it is characterised in that：Described sunk screw (5) wire and on the upper ends of positive pole bar (7) is respectively welded, the negative pole of described bullet (14) passes sequentially through negative pole (13), sunk screw (5) and wire electrically connect with the negative pole of controller, and the positive pole of described bullet (14) passes sequentially through positive pole Bar (7) and wire electrically connect with the positive pole of controller.
- A kind of 3. SUAV load emitter according to claim 1, it is characterised in that：Described positive pole bar (7) spring (8) is additionally provided between connector (6), connecing for positive pole bar (7) and the positive pole on bullet is prevented by spring (8) Touch bad.
- A kind of 4. SUAV load emitter according to claim 1, it is characterised in that：Described launching tube (12) rubber sheet gasket (11) is additionally provided between cover plate (10), is sealed by rubber sheet gasket (11) and is let out with reducing combustion gas Leakage.
- A kind of 5. SUAV load emitter according to claim 4, it is characterised in that：Rubber sheet gasket (11) is Annular, its thickness are 1mm, width 2mm.
- A kind of 6. SUAV load emitter according to claim 1, it is characterised in that：Described threaded connection Component is provided with four, and described screwed assembly includes pad (1), bolt (2), nut (3) and spring shim (4), institute The bolt (2) stated sequentially passes through launching tube (12) and cover plate (10), and described nut (3) is connected to bolt (2) and passes through cover plate (10) on one end, described pad (1) and spring shim (4) are sleeved on the bolt (2) between nut (3) and cover plate (10) On, described nut (3) passes sequentially through spring shim (4) and pad (1) is connected with cover plate (10).
- A kind of 7. SUAV load emitter according to claim 1, it is characterised in that：Described launching tube (12) it is made up of aluminum material, a diameter of 40mm of described launching tube (12).
- A kind of 8. SUAV load emitter according to claim 1, it is characterised in that：Described positive pole bar (7) be shaped as irregular cylinder, described positive pole bar (7) length is 15mm, and the both ends of described positive pole bar (7) are narrower than Interlude, a diameter of 2mm at its both ends, a diameter of 6mm of interlude.
- A kind of 9. SUAV load emitter according to claim 1, it is characterised in that：Described negative pole (13) The disk being processed into for brass, its a diameter of 18mm, thickness 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720014931.6U CN207113712U (en) | 2017-01-06 | 2017-01-06 | A kind of SUAV load emitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720014931.6U CN207113712U (en) | 2017-01-06 | 2017-01-06 | A kind of SUAV load emitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207113712U true CN207113712U (en) | 2018-03-16 |
Family
ID=61595342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720014931.6U Withdrawn - After Issue CN207113712U (en) | 2017-01-06 | 2017-01-06 | A kind of SUAV load emitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207113712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643292A (en) * | 2017-01-06 | 2017-05-10 | 南京壹诺为航空科技有限公司 | Small unmanned aerial vehicle load launching device |
-
2017
- 2017-01-06 CN CN201720014931.6U patent/CN207113712U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643292A (en) * | 2017-01-06 | 2017-05-10 | 南京壹诺为航空科技有限公司 | Small unmanned aerial vehicle load launching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180316 Effective date of abandoning: 20181116 |