CN209479991U - The cold hairdo multitube bomb rack control of unmanned plane - Google Patents
The cold hairdo multitube bomb rack control of unmanned plane Download PDFInfo
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- CN209479991U CN209479991U CN201920074980.8U CN201920074980U CN209479991U CN 209479991 U CN209479991 U CN 209479991U CN 201920074980 U CN201920074980 U CN 201920074980U CN 209479991 U CN209479991 U CN 209479991U
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- sliding slot
- cylinder
- steering engine
- cover board
- unmanned plane
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Abstract
A kind of cold hairdo multitube bomb rack control of alert unmanned plane, specifically includes that bracket, cylinder and rotary transmitter structure.The beneficial effect is that relieving mechanism number of electronic devices is few in such a way that single steering engine drives relieving mechanism, only taking up 1 control channel of receiver can be completed body sequence release in more cylinders.Single steering engine drives the scheme of more cylinder releases, and relative to more cylinder autonomous control systems, simple and reliable on electrical structure, releasing parts quantity is few in mechanical structure, and unmanned plane take-off weight is effectively reduced.Herein described technical solution, without considering that cylinder emits combustion gas pressure maintaining on relieving mechanism, and shock resistance reduces unmanned plane take-off weight without metal material on relieving mechanism.
Description
Technical field
This application involves unmanned plane field, the cold hairdo multitube bomb rack control of specially a kind of alert unmanned plane.
Background technique
With the development of unmanned air vehicle technique, the application field of unmanned plane more and more extends to all trades and professions, especially exists
Police multi-rotor unmanned aerial vehicle field.Current police unmanned plane application scenarios include: emergency disposal, investigation arrest, activity security etc..
In anxious disposal applications scene, quick-fried bullet or tear bombnoun throwing unmanned plane are shaken, current such unmanned plane uses trigger type body more,
By the way of heat emission, body fuze is fired in the granade launcher of unmanned plane carry, issues body by powder power.This
Although kind of mode has reliable emitting performance, body fires generated reaction force in launching tube can be to unmanned plane
It impacts caused by flight attitude, is used in small space, Yi Fasheng unmanned plane collision obstacle during correcting posture is led
Cause air crash.Simultaneously firing lock amount of parts it is more, structure is complicated, and mostly hard metal material is made, to weight extremely
Carry in sensitive multi-rotor unmanned aerial vehicle, also directly affects flying quality and cruising ability.
Summary of the invention
To solve the above problems, the application designs a kind of energy multitube using pop-up formula cylinder combination launch power mechanism
The cold hairdo multitube bomb rack control of unmanned plane of continuous transmitting and lightweight construction.
The cold hairdo multitube bomb rack control of unmanned plane includes: bracket, rotary transmitter structure and cylinder, and the bracket includes one
Upper cover plate, the spacer leg of a lower supporting plate and 2 or more；Upper cover plate and lower supporting plate pass through 2 or more spacer legs
It is fixedly connected, 2 or more is additionally provided between upper cover plate and lower supporting plate for putting police hand and throws the cylinder robbed and send out dual-purpose bullet body,
The cylinder arranges that one end adjacent with upper cover plate is body drawstring outlet along the peripheral annual array of lower supporting plate, with
The adjacent one end of lower supporting plate is adjacent for loading hatch, for putting body；Characterized by further comprising: rotary transmitter structure,
The rotary transmitter structure include: on lower supporting plate array arrangement cylinder be formed by be arranged in inner circle with cylinder quantity phase
With and the corresponding sliding slot in position, be equipped with counterrecoil mechanism for driving in sliding slot close to lower supporting plate center side in each sliding slot
The lock tongue of setting, the cylinder surface adjacent with sliding slot are opened up by allowing lock tongue to penetrate the opening in cylinder；The top of the sliding slot is set
Have for closing the open-topped sliding slot cover board of sliding slot, sliding slot cover board position corresponding with each sliding slot offers notch, institute
Notch is stated for across fillister head screw, which to pass through sliding slot cover board and be fixedly connected with lock tongue, and socket cap is located at sliding slot
Above cover board, threaded shank is slidably matched with notch；One and sliding slot cover board are also fixed with by insulated column above sliding slot cover board
The identical steering engine mounting plate of shape, for installing steering engine, the steering engine is infinite place steering engine, steering engine output shaft can 360 degree continuously
Rotation, steering engine output shaft are cased with a straight-tooth gear between steering engine mounting plate and sliding slot cover board；Sliding slot cover board and steering engine
It is additionally provided with the shaft being overlapped with central axis along central axis between mounting plate, shaft is keyed close to steering engine mounting plate side
Mode be equipped with a driven gear, the driven gear is engaged with the straight-tooth gear on steering engine output shaft, and shaft is close to sliding slot
The mode of cover board side key connection is equipped with a fan-shaped release driving lever；The cambered surface of the release driving lever sector is equipped with to sliding slot lid
The vertically extending curved edge in plate direction, curved edge and sliding slot cover board clearance fit, the inner edge of the curved edge and cylinder
The cylinder of the socket cap of head screw is tangent, and the inner edge of curved edge is additionally provided with raised a, height for the protrusion to release driving lever
Degree is greater than the length that lock tongue is located at cylinder inner part.
It is further described, the cold hairdo multitube bomb rack control of unmanned plane, it is characterised in that: the counterrecoil mechanism is spiral shape
Compressed spring, spring one end is adjacent with sliding slot inner wall, and it is adjacent that the other end with lock tongue is located at the end in sliding slot.
The application beneficial effect is:
1, in such a way that single steering engine drives relieving mechanism, relieving mechanism number of electronic devices is few, only takes up receiver 1
Control channel can be completed body sequence in more cylinders and discharge.
2, single steering engine drives the scheme of more cylinder releases, simple on electrical structure relative to more cylinder autonomous control systems
Reliably, releasing parts quantity is few in mechanical structure, and unmanned plane take-off weight is effectively reduced.
3, herein described technical solution, without considering that cylinder emits combustion gas pressure maintaining on relieving mechanism, with impact resistance
Can, without metal material on relieving mechanism, reduce unmanned plane take-off weight.
Detailed description of the invention
Fig. 1 is the application structural schematic diagram；
Fig. 2 is the application lower supporting plate top view；
Fig. 3 is that the application discharges driving lever schematic diagram.
Specific embodiment
For technical solution content described herein is further described, attached drawing is tied below, (this is further illustrated to the application
Apply for that the body is that the throwing of police 38mm hand robs and send out dual-purpose bullet, this body is existing police equipment, with cylindrical shell, one end
Equipped with hair drawstring and striker fuse is drawn, trigger method can be selected according to demand).
A kind of unmanned plane pop-up formula multitube bomb rack control, specifically includes that bracket, cylinder and rotary transmitter structure.
The bracket is used to install the cylinder and rotary transmitter structure of fixing 2 or more comprising a upper cover plate 1 and one
A lower supporting plate 2, upper cover plate 1 and lower supporting plate 2 as shown in Figure 1 are the identical round the two arranged in concentric circles of diameter, and pass through 2
A above insulated column 3 is fixedly connected, and the upper cover plate 1 has 2 or more circular holes 4 along foreign aid sideline array, and the circular hole is used
Cylinder is fixed in being inserted into.Cylinder is perpendicular to upper cover plate 1.The position opposite with 1 circular hole 4 of upper cover plate of lower supporting plate 2 opens up circular hole institute
It states circular hole and is placed on cylinder bottom.
The adjacent face of lower supporting plate 1 and upper cover plate 2 as shown in Figure 2 is additionally provided with identical and one-to-one as 5 quantity of cylinder
The center of circle of lower supporting plate 2, the center of circle of other end thrum cylinder 5 are directed toward in sliding slot 6, one end of sliding slot 6.It sliding slot and puts set by cylinder 5
Circular hole connection.3 the center point of lower supporting plate is additionally provided with a blind hole.
The insulated column 4 for connecting upper cover plate and lower supporting plate is cylinder or polygon cylinder, and both ends are equipped with and are used for
Connect the threaded portion of upper cover 1 plate and lower supporting plate 2.For the stability for enhancing bracket, insulated column 3 should be 2 or more along upper cover plate 1
It is arranged with the edge circumference equal dividing array of lower supporting plate 2.
Cylinder 5 as shown in Figure 1 is cylindrical tube, and internal diameter is greater than the diameter of selected body, and is slidably matched with body.
It is inserted at the top of cylinder 5 in the corresponding circular hole 4 of upper cover plate 1, bottom is inserted into the circular hole of lower supporting plate 2.Cylinder 5 and corresponding aperture
It is fitted close.The one end adjacent with upper cover plate 1 of cylinder 5 is body drawstring outlet, the one end adjacent with lower supporting plate 2 of cylinder 5
To load and unload end, the position that handling end is overlapped with 6 end of sliding slot is equipped with the opening greater than 6 end cross-sectional of sliding slot.
One group of rotary transmitter structure is additionally provided in the bracket, which includes sliding slot cover board 7, steering engine mounting plate 8, steering engine
9, insulated column 3, lock tongue 10, fillister head screw 11, straight-tooth gear 12, driven gear 13, release driving lever 14.
A lock tongue 10, the lock tongue and 2 center of circle of lower supporting plate are equipped in each sliding slot 6 on lower supporting plate 2 as shown in Figure 1
Adjacent one end is equipped with a spiral compression spring 15 for allowing lock tongue to reset, the other end and sliding slot 6 of spiral compression spring
Inner wall it is adjacent.The other end of lock tongue 10 is less than cylinder 5 to 5 internal stretch of cylinder, the linear distance of end and the cylinder center of circle
The radius of interior shot body, the distance of the end to adjacent 6 end of sliding slot are less than the compression travel of spiral compression spring 15.It is described
Lock tongue 10 can be used the hard materials such as PLA or ABS and be made.
To close 6 upper opening of sliding slot, lock tongue 10 and spiral compression spring 15 are limited in sliding slot, 6 top of sliding slot is also
Equipped with a sliding slot cover board 7, the position corresponding with sliding slot 6 of sliding slot cover board 7 is also provided with notch 16, notch direction and sliding slot side
To identical.Fillister head screw 11 passes perpendicularly through notch 16 and is fixedly connected with lock tongue 10, and socket cap is located at 7 top of sliding slot cover board.Circle
11 gauge diameter of chapiter screw is less than the width of notch 16, is slidably matched with notch, and the distance at 16 both ends of notch is greater than spiral bullet
The compression travel of spring 15.
7 center location of sliding slot cover board is additionally provided with a shaft 17, and described 17 one end of shaft is through sliding slot cover board 7 and can be rotated
Be fixed in the blind hole in 2 center of circle of lower supporting plate, shaft 17 can rotate in blind hole, the other end of shaft be movably connected in it is sliding
The center point of the steering engine mounting plate 8 of 7 arranged in concentric circles of tank cover plate.The mode being connected by key respectively in shaft 17 is cased with one and releases
Driving lever 14 and a driven gear 13 are put, the driven gear 13 is adjacent with steering engine mounting plate 8.
Steering engine mounting plate 3 is fixedly connected with sliding slot cover board 7 by insulated column 3, and is inserted by the screw rod of 3 end of insulated column
Lower supporting plate 2, is fixed on bracket.
Steering engine mounting plate 8 is equipped with the opening of mountable standard steering engine 9, and the one end of steering engine 9 with output shaft is pacified from steering engine
8 top of loading board is downwardly into steering engine mounting plate 8.The axis of 9 output shaft of steering engine is parallel with the axis of shaft 17.On steering engine output shaft
It is cased with a straight-tooth gear 12.Straight-tooth gear 12 is engaged with driven gear 13, and shaft 17 is driven to rotate, and the steering engine should select nothing
Limit can 360 degree of continuous rotation steering engines (such steering engine is common in unpowered sailboat model, strand cable steering engine).Steering engine is believed by 3p
Number line and unmanned plane receive mechatronics (the every core of 3P signal wire is respectively GND, VCC, PWM).
Release driving lever 14 as shown in Figure 1, 2, for sector, the fan-shaped center of circle is used to be connected by key equipped with aperture and shaft
17 connections are simultaneously rotated with shaft 17.Fan-shaped outer rim is equipped with the arc-shaped side 18 extended to 7 direction of sliding slot cover board, arc-shaped side 18 and cunning
The adjacent face of tank cover plate 7, with 7 clearance fit of sliding slot cover board.The arc inner edge of arc-shaped side 18 and the socket cap of fillister head screw 11
Foreign aid face is tangent.On the inner edge of arc-shaped side 18, it is additionally provided with one raised 19 to the direction of shaft 17,19 apex height of protrusion
It is located at the length in cylinder 5 greater than lock tongue 10.
Further is to load and unload convenient for body at the handling end of cylinder 5, and the end that lock tongue 10 is located at side in cylinder 5 is also set
There is slope surface.The pressure for being parallel to cylinder 5 that body applies lock tongue when the slope surface is used to that body will to be loaded is converted to compression lock
Kinetic energy of the tongue 10 to sliding slot contract.
For convenient for by unmanned plane described herein with the foot prop of cold hairdo multitube bomb rack control and unmanned plane connect, such as Fig. 1
One group of hook 20 is additionally provided on shown upper cover plate, the hook 20 is identical as existing unmanned plane camera cradle head hang, with this
Apply for that technical solution is unrelated, the application does not elaborate.
The cold hairdo multitube bomb rack control of herein described unmanned plane, it is solid by 20 components of hook and multi-rotor unmanned aerial vehicle foot prop
Fixed connection, cylinder are vertical with unmanned plane ventral.
Body is inserted into cylinder 5 from handling end when use, and is fixed body in cylinder 5 by lock tongue 10, body
It draws hair drawstring to draw cylinder 5 from drawstring outlet and is fixed on unmanned aerial vehicle body.
After unmanned plane takes off, rotated by the steering engine 9 of unmanned controller switch control relieving mechanism, 9 output shaft of steering engine
Shaft 17 is driven to rotate by straight-tooth gear 12 and driven gear 13, shaft drives release driving lever 14 to rotate, and discharges on driving lever 14
Protrusion 19 when be overlapped with fillister head screw 11, push fillister head screw 11 that lock tongue 10 is driven to compress counterrecoil mechanism namely
Spiral compression spring 15 in embodiment, allow lock tongue 10 along the chute 6 shrink remove cylinder inner cavity, body under gravity by
It loads and unloads end and excludes cylinder 5, while being separated while tenesmus is discharged with pull ring, body enters excitation state after pull ring separation.Release
Driving lever 14 continues to rotate, and protrusion 19 is separated with fillister head screw 11, and lock tongue 10 resets insertion cylinder under the driving of recuperator means structure
5.Release driving lever 14, which continues to rotate, continues to drive in an identical manner next adjacent lock tongue 10 to discharge body.
Claims (2)
1. the cold hairdo multitube bomb rack control of unmanned plane, comprising: bracket, rotary transmitter structure and cylinder, the bracket include one
Upper cover plate, the spacer leg of a lower supporting plate and 2 or more；Upper cover plate and lower supporting plate pass through 2 or more spacer legs
It is fixedly connected, 2 or more is additionally provided between upper cover plate and lower supporting plate for putting police hand and throws the cylinder robbed and send out dual-purpose bullet body,
The cylinder arranges that one end adjacent with upper cover plate is body drawstring outlet along the peripheral annual array of lower supporting plate, with
The adjacent one end of lower supporting plate is adjacent for loading hatch, for putting body；It is characterized by also including: rotary transmitter structure,
The rotary transmitter structure include: on lower supporting plate array arrangement cylinder be formed by be arranged in inner circle with cylinder quantity phase
With and the corresponding sliding slot in position, be equipped with counterrecoil mechanism for driving in sliding slot close to lower supporting plate center side in each sliding slot
The lock tongue of setting, the cylinder surface adjacent with sliding slot are opened up by allowing lock tongue to penetrate the opening in cylinder；The top of the sliding slot is set
Have for closing the open-topped sliding slot cover board of sliding slot, sliding slot cover board position corresponding with each sliding slot offers notch, institute
Notch is stated for across fillister head screw, which to pass through sliding slot cover board and be fixedly connected with lock tongue, and socket cap is located at sliding slot
Above cover board, threaded shank is slidably matched with notch；One and sliding slot cover board are also fixed with by insulated column above sliding slot cover board
The identical steering engine mounting plate of shape, for installing steering engine, the steering engine is infinite place steering engine, steering engine output shaft can 360 degree continuously
Rotation, steering engine output shaft are cased with a straight-tooth gear between steering engine mounting plate and sliding slot cover board；Sliding slot cover board and steering engine
It is additionally provided with the shaft being overlapped with central axis along central axis between mounting plate, shaft is keyed close to steering engine mounting plate side
Mode be equipped with a driven gear, the driven gear is engaged with the straight-tooth gear on steering engine output shaft, and shaft is close to sliding slot
The mode of cover board side key connection is equipped with a fan-shaped release driving lever；The cambered surface of the release driving lever sector is equipped with to sliding slot lid
The vertically extending curved edge in plate direction, curved edge and sliding slot cover board clearance fit, the inner edge of the curved edge and cylinder
The cylinder of the socket cap of head screw is tangent, and the inner edge of curved edge is additionally provided with raised a, height for the protrusion to release driving lever
Degree is greater than the length that lock tongue is located at cylinder inner part.
2. the cold hairdo multitube bomb rack control of unmanned plane as described in claim 1, it is characterised in that: the counterrecoil mechanism is spiral
Shape compressed spring, spring one end is adjacent with sliding slot inner wall, and it is adjacent that the other end with lock tongue is located at the end in sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920074980.8U CN209479991U (en) | 2019-01-17 | 2019-01-17 | The cold hairdo multitube bomb rack control of unmanned plane |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920074980.8U CN209479991U (en) | 2019-01-17 | 2019-01-17 | The cold hairdo multitube bomb rack control of unmanned plane |
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| Publication Number | Publication Date |
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| CN209479991U true CN209479991U (en) | 2019-10-11 |
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| CN201920074980.8U Expired - Fee Related CN209479991U (en) | 2019-01-17 | 2019-01-17 | The cold hairdo multitube bomb rack control of unmanned plane |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861776A (en) * | 2019-12-17 | 2020-03-06 | 淮安航空产业研究院有限公司 | Unmanned aerial vehicle and system for throwing tear-gas shells and method for throwing tear-gas shells in human-in-loop mode |
| CN113485415A (en) * | 2021-06-28 | 2021-10-08 | 中交遥感载荷(江苏)科技有限公司 | Rescue and disaster relief method based on unmanned aerial vehicle system and unmanned aerial vehicle system thereof |
-
2019
- 2019-01-17 CN CN201920074980.8U patent/CN209479991U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861776A (en) * | 2019-12-17 | 2020-03-06 | 淮安航空产业研究院有限公司 | Unmanned aerial vehicle and system for throwing tear-gas shells and method for throwing tear-gas shells in human-in-loop mode |
| CN113485415A (en) * | 2021-06-28 | 2021-10-08 | 中交遥感载荷(江苏)科技有限公司 | Rescue and disaster relief method based on unmanned aerial vehicle system and unmanned aerial vehicle system thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191011 Termination date: 20220117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |