CN111141173B - Unmanned aerial vehicle carries rifle - Google Patents
Unmanned aerial vehicle carries rifle Download PDFInfo
- Publication number
- CN111141173B CN111141173B CN202010039277.0A CN202010039277A CN111141173B CN 111141173 B CN111141173 B CN 111141173B CN 202010039277 A CN202010039277 A CN 202010039277A CN 111141173 B CN111141173 B CN 111141173B
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- China
- Prior art keywords
- rack
- buffer
- unmanned aerial
- aerial vehicle
- trigger
- Prior art date
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- 239000000872 buffer Substances 0.000 claims abstract description 32
- 238000010304 firing Methods 0.000 claims abstract description 8
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A25/00—Gun mountings permitting recoil or return to battery, e.g. gun cradles; Barrel buffers or brakes
- F41A25/26—Assembling or dismounting recoil elements or systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
- B64C39/024—Aircraft not otherwise provided for characterised by special use of the remote controlled vehicle type, i.e. RPV
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D7/00—Arrangements of military equipment, e.g. armaments, armament accessories, or military shielding, in aircraft; Adaptations of armament mountings for aircraft
- B64D7/02—Arrangements of military equipment, e.g. armaments, armament accessories, or military shielding, in aircraft; Adaptations of armament mountings for aircraft the armaments being firearms
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
- F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
- F41A19/08—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms remote actuated; lanyard actuated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
The invention discloses an unmanned aerial vehicle hanging gun which comprises a gun body, wherein the gun body comprises a main body main frame, a main body auxiliary frame, a first shell, a second shell, a first steering engine, a second steering engine, a sliding block fixing seat, a safety rotating frame, a buffer, a sliding block, a rack fixing seat, a trigger poking block, a gear and a rack. The unmanned aerial vehicle mounting gun provided by the invention has the advantages of simple structure, good buffering performance, smooth bullet firing and long service life, and is suitable for unmanned aerial vehicle mounting.
Description
Technical Field
The invention relates to the technical field of military equipment, in particular to an unmanned aerial vehicle mounting gun.
Background
In recent years, military strength of China is greatly improved, research on the aspect of unmanned aerial vehicles is greatly broken through, the unmanned aerial vehicles are widely concerned by military affairs due to the characteristics of concealment and flexibility, at present, the unmanned aerial vehicles generally need to be provided with a mounting machine gun to enhance the hitting capacity of the unmanned aerial vehicles, the existing mounting machine gun is poor in buffering performance, parts are easy to damage, the unmanned aerial vehicles are unstable in flying due to recoil, the unmanned aerial vehicles are easy to block during internal hitting, the structure is complex, the cost is high, and the unmanned aerial vehicles are not beneficial to wide application.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
The invention aims to provide an unmanned aerial vehicle mounting gun to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an unmanned aerial vehicle carries rifle, includes the rifle body, the rifle body includes main part main frame, main part subframe, first shell, second shell, first steering wheel, second steering wheel, slider fixing base, insurance swivel mount, buffer, slider, rack fixing base, trigger stirring piece, gear and rack, the both sides at the rifle body are fixed respectively to main part main frame, main part subframe, first shell, second shell are installed respectively in the outside of main part main frame, main part subframe, slider fixing base, slider, slide rail and buffer make up into buffer gear, insurance swivel mount and the synchronous rotation of trigger stirring piece laminating form trigger mechanism, second steering wheel, rack, gear, rack fixing base make up into firing mechanism.
Further, buffer gear's slider fixing base is fixed at the main part subframe inboard and its inside fixed the slider, the inside sliding connection of slider has the slide rail, the both ends of slide rail all extend to the both ends of slider, the buffer is all installed at the both ends that the main part subframe is located the slide rail.
Furthermore, a first steering engine of the trigger mechanism is installed on the main body main frame, a trigger rotating seat is installed at the output end of the trigger mechanism, a swing arm of the first steering engine is connected with a safety rotating frame, and a trigger shifting block is installed on the side face of the rack through a bolt.
Furthermore, a second steering engine of the firing mechanism is fixed on the main body main frame and is connected with the output end of the gear and the second steering engine through a steering wheel, the rack is in limited sliding connection with the top end of the rack fixing seat, the rack fixing seat is fixed on the main body main frame through a screw, and the gear is meshed with the rack.
Furthermore, the number of the buffers is four, and the buffers are mounted at the positions, close to the front end and the rear end, of the main body main frame and the main body auxiliary frame through nuts.
Compared with the prior art, the invention has the following beneficial effects:
(1) the unmanned aerial vehicle mounting gun provided by the invention is simple in structure, the firearm moves backwards due to recoil when shooting, the sliding block fixing seat is in contact with the buffer due to relative motion, the recoil generated by shooting of the firearm is reduced by using the damping effect of the buffer, the balance required by the unmanned aerial vehicle when flying is achieved, the buffering performance is good, the trigger poking block is driven to move back and forth by the rack to do linear motion back and forth, so that the trigger is triggered, the trigger mode is simple and stable, the bullet firing is smooth, the service life of the gun body is prolonged, and the unmanned aerial vehicle mounting gun is suitable for unmanned aerial vehicle mounting.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic diagram of an explosion separation structure of an unmanned aerial vehicle mounting gun according to an embodiment of the invention;
fig. 2 is a schematic view of an overall assembly structure of an unmanned aerial vehicle mounting gun according to an embodiment of the invention;
fig. 3 is a structural schematic diagram of a main body subframe of an unmanned aerial vehicle mounting gun provided with a buffer according to an embodiment of the invention;
fig. 4 is a structural schematic diagram of a main body subframe of an unmanned aerial vehicle mounting gun provided with a sliding block fixing seat, a sliding block and a sliding rail according to an embodiment of the invention;
fig. 5 is a schematic diagram of a structure for separating a main body subframe of an unmanned aerial vehicle mounting gun from a sliding block fixing seat, a sliding block and a sliding rail in an explosion manner according to the embodiment of the invention;
fig. 6 is a schematic structural diagram of a second steering engine, a gear and a rack of the mounting gun of the unmanned aerial vehicle according to the embodiment of the invention;
fig. 7 is a schematic structural diagram of a first steering engine and a safety rotating frame device of an unmanned aerial vehicle mounting gun according to an embodiment of the invention;
fig. 8 is a schematic view of an assembly structure of a rack fixing seat, a trigger shifting block and a rack of an unmanned aerial vehicle mounting gun according to an embodiment of the invention.
Reference numerals:
1. a gun body; 2. a trigger block; 3. a safety rotating frame; 4. a gear; 5. a gear fixing seat; 6. a first steering engine; 7. a slide block fixing seat; 8. connecting blocks; 9. a first housing; 10. a second housing; 11. a main body sub-frame; 12. a main body main frame; 13. a rack; 14. a slide rail; 15. a buffer; 16. a second steering engine; 17. a trigger rotating seat; 18. a slide block.
Detailed Description
The invention is further described with reference to the following drawings and detailed description:
referring to fig. 1-8, the unmanned aerial vehicle carry gun according to the embodiment of the invention comprises a gun body 1, and is characterized in that the gun body 1 comprises a main body main frame 12, a main body sub-frame 11, a first shell 9, a second shell 10, a first steering engine 6, a second steering engine 16, a slider fixing seat 7, a safety rotating frame 3, a buffer 15, a slider 18, a rack fixing seat 5, a sliding rail 14, a trigger shifting block 2, a gear 4 and a rack 13, wherein the main body main frame 12 and the main body sub-frame 11 are respectively fixed on two sides of the gun body 1, the first shell 9 and the second shell 10 are respectively installed on the outer sides of the main body main frame 12 and the main body sub-frame 11, the slider fixing seat 7, the slider 18, the sliding rail 14 and the buffer 15 are combined to form a buffer mechanism, the safety rotating frame 3 and the trigger shifting block 2 are attached to synchronously rotate to form a trigger mechanism, and the second steering engine 16, The rack 13, the gear 4 and the rack fixing seat 5 are combined into a firing mechanism.
According to the above scheme of this embodiment, the slider fixing seat 7 of the buffer mechanism is fixed inside the main body subframe 11 and the inside of the main body subframe is fixed with the slider 18, the inside of the slider 18 is connected with the slide rail 14 in a sliding manner, two ends of the slide rail 14 both extend to two ends of the slider 18, and the main body subframe 11 is located at two ends of the slide rail 14 and is provided with the buffer 15.
According to the above scheme of this embodiment, first steering wheel 6 of trigger mechanism installs on main part main frame 12 and its output installs trigger roating seat 17, insurance swivel mount 3 is connected to the swing arm of first steering wheel 6, trigger shifting block 2 passes through the bolt and installs the side at rack 13.
According to the above scheme of this embodiment, the second steering gear 16 of the firing mechanism is fixed on the main body main frame 12 and is connected with the output ends of the gear 4 and the second steering gear 16 through a steering wheel, the rack 13 is connected with the rack fixing seat 5 in a limiting and sliding manner, the rack fixing seat 5 is fixed on the main body main frame 12 through a screw, and the gear 4 is meshed with the rack 13.
According to the above solution of the present embodiment, the number of the buffers 15 is four, and the buffers 15 are mounted on the main body main frame 12 and the main body sub-frame 11 near the front and rear ends thereof by nuts.
Specifically, at first with the aircraft connection power, then open the remote controller, confirm whether the remote controller is connected with unmanned aerial vehicle and is normal. Poke remote controller ripples pole 1, the remote controller can transmit a pwm signal, and after unmanned aerial vehicle received the pwm signal instruction, transmitted first steering wheel 6, fixed first steering wheel 6 on main part main frame 12 with the screw, connected insurance swivel mount 3 and first steering wheel 6 with the steering wheel swing arm, insurance swivel mount 3 reaches synchronous revolution with the laminating of trigger shifting block 2. The initial angle of the first steering engine 6 is 0 degrees, and the insurance state is 0 degrees; the first steering engine 6 rotates 90 degrees to drive the trigger shifting block 2 to rotate 90 degrees to reach 1 degree; the first steering engine 6 rotates 90 degrees again, and the insurance state is 2. (the gear state is '0', '1', '2' is respectively closed state, single shot state, continuous shot state), because gear 4 and rack 13 are meshed, when second steering wheel 16 rotates, gear 4 makes rack 13 do front and back linear motion, and fix trigger shifting block 2 and rack 13 with the screw, so rack 13 does front and back linear motion and drives trigger shifting block 2 front and back motion, thereby realize the trigger, because the firearms shooting can produce great recoil, so buffer gear fixes shooting device and slide rail 14 together with the screw, make shooting device and slide rail 14 become an organic whole. Recoil from the fire causes the slide 14 to move linearly on the fixed slide 18. Slider fixing base 7's effect is protection slider 18 and connects unmanned aerial vehicle, and slider fixing base 7 is fixed with screw and slider 18. Buffer 15 plays absorbing effect, four buffering altogether, each one of front and back buffer 15, buffer 15 passes through the nut to be fixed respectively on main part main frame 12 and main part subframe 11, recoil makes the firearms rearward movement in the shooting, because relative motion makes slider fixing base 7 and buffer 15 take place the contact, the recoil that utilizes buffer 15's shock attenuation effect to produce in order to alleviate the firearms shooting, equilibrium that needs when reaching unmanned aerial vehicle flight.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. An unmanned aerial vehicle hanging gun comprises a gun body (1) and is characterized in that the gun body (1) comprises a main body main frame (12), a main body subframe (11), a first shell (9), a second shell (10), a first steering engine (6), a second steering engine (16), a sliding block fixing seat (7), a safety rotating frame (3), a buffer (15), a sliding block (18), a rack fixing seat (5), a sliding rail (14), a trigger poking block (2), a gear (4) and a rack (13), wherein the main body main frame (12) and the main body subframe (11) are respectively fixed on two sides of the gun body (1), the first shell (9) and the second shell (10) are respectively installed on the outer sides of the main body main frame (12) and the main body subframe (11), and the sliding block fixing seat (7), the sliding block (18), the sliding rail (14) and the buffer (15) are combined into a buffer mechanism, insurance swivel mount (3) and trigger block (2) are dialled and are laminated synchronous revolution and form trigger mechanism, second steering wheel (16), rack (13), gear (4), rack fixing base (5) make up into firing mechanism, buffer gear's slider fixing base (7) are fixed at main part auxiliary frame (11) inboard and its inside fixed slider (18), the inside sliding connection of slider (18) has slide rail (14), the both ends of slide rail (14) all extend to the both ends of slider (18), buffer (15) are all installed at the both ends that main part auxiliary frame (11) are located slide rail (14), the quantity of buffer (15) is four, and buffer (15) are all installed through the nut in main part main frame (12) and main part auxiliary frame (11) are close to its front and back both ends department.
2. The unmanned aerial vehicle carries rifle of claim 1, characterized in that, the first steering wheel (6) of trigger mechanism is installed on main part main frame (12) and its output end installs trigger roating seat (17), insurance swivel mount (3) is connected to the swing arm of first steering wheel (6), trigger shifting block (2) pass through the bolt and install the side at rack (13).
3. The unmanned aerial vehicle carries rifle of claim 1, characterized in that, the second steering wheel (16) of firing mechanism is fixed on main part main frame (12) and passes through the output of steering wheel connection gear (4) and second steering wheel (16), rack (13) and rack fixing base (5) top spacing sliding connection, rack fixing base (5) pass through the screw fixation on main part main frame (12), gear (4) and rack (13) meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010039277.0A CN111141173B (en) | 2020-01-14 | 2020-01-14 | Unmanned aerial vehicle carries rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010039277.0A CN111141173B (en) | 2020-01-14 | 2020-01-14 | Unmanned aerial vehicle carries rifle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111141173A CN111141173A (en) | 2020-05-12 |
| CN111141173B true CN111141173B (en) | 2022-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010039277.0A Active CN111141173B (en) | 2020-01-14 | 2020-01-14 | Unmanned aerial vehicle carries rifle |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111895853B (en) * | 2020-06-30 | 2022-05-24 | 南京理工大学 | Small-size unmanned individual soldier weapon subtracts recoil device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195227A (en) * | 2018-03-14 | 2018-06-22 | 南京理工大学 | A kind of gun clamping device with spring bumper for being assemblied in unmanned plane |
| CN108945493A (en) * | 2018-09-29 | 2018-12-07 | 中国人民解放军陆军工程大学 | Low-backseat mounting platform of small unmanned aerial vehicle |
| CN108945474A (en) * | 2018-09-13 | 2018-12-07 | 吉林省翼启飞科技有限公司 | A kind of long-range percussion lock of unmanned plane carry automatic rifle |
| CN110530195A (en) * | 2019-09-11 | 2019-12-03 | 中航技进出口有限责任公司 | A kind of driving structure for unmanned plane carry machine gun |
| CN110525660A (en) * | 2019-09-11 | 2019-12-03 | 中航技进出口有限责任公司 | A kind of machine gun carry and driving structure for unmanned plane |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190367169A1 (en) * | 2018-05-25 | 2019-12-05 | Bryan Patrick O'Leary | Unmanned flying grenade launcher |
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2020
- 2020-01-14 CN CN202010039277.0A patent/CN111141173B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195227A (en) * | 2018-03-14 | 2018-06-22 | 南京理工大学 | A kind of gun clamping device with spring bumper for being assemblied in unmanned plane |
| CN108945474A (en) * | 2018-09-13 | 2018-12-07 | 吉林省翼启飞科技有限公司 | A kind of long-range percussion lock of unmanned plane carry automatic rifle |
| CN108945493A (en) * | 2018-09-29 | 2018-12-07 | 中国人民解放军陆军工程大学 | Low-backseat mounting platform of small unmanned aerial vehicle |
| CN110530195A (en) * | 2019-09-11 | 2019-12-03 | 中航技进出口有限责任公司 | A kind of driving structure for unmanned plane carry machine gun |
| CN110525660A (en) * | 2019-09-11 | 2019-12-03 | 中航技进出口有限责任公司 | A kind of machine gun carry and driving structure for unmanned plane |
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| Publication number | Publication date |
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| CN111141173A (en) | 2020-05-12 |
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