CN114229001A - Release device and unmanned aerial vehicle with release device - Google Patents
Release device and unmanned aerial vehicle with release device Download PDFInfo
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- CN114229001A CN114229001A CN202210097918.7A CN202210097918A CN114229001A CN 114229001 A CN114229001 A CN 114229001A CN 202210097918 A CN202210097918 A CN 202210097918A CN 114229001 A CN114229001 A CN 114229001A
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- fixing block
- hole
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- cylinder
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- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 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
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/02—Dropping, ejecting, or releasing articles
- B64D1/08—Dropping, ejecting, or releasing articles the articles being load-carrying devices
- B64D1/12—Releasing
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/02—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires
- A62C3/0228—Fire prevention, containment or extinguishing specially adapted for particular objects or places for area conflagrations, e.g. forest fires, subterranean fires with delivery of fire extinguishing material by air or aircraft
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- Aviation & Aerospace Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
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Abstract
The release device comprises a frame body, a locking device and a driving device, wherein the locking device and the driving device are fixedly arranged on the frame body, the driving device is movably connected with the locking device, the locking device comprises a driving rod, a first locking part and a second locking part, the first locking part and the second locking part are respectively and vertically positioned at two ends of the driving rod, the driving device comprises a steering engine, a rotating part and a connecting rod, two ends of the rotating part are respectively connected with the steering engine and the connecting rod, and one end, far away from the rotating part, of the connecting rod is movably connected with the driving rod. The release device is arranged on the unmanned aerial vehicle and used for hanging and throwing the object, and is simple in structure and convenient to operate.
Description
Technical Field
The invention relates to the technical field of machinery, in particular to a releasing device and an unmanned aerial vehicle with the releasing device.
Background
In recent years, unmanned aerial vehicles have made great progress in the field of fire fighting, by suspending fire extinguishing balls or other objects on the unmanned aerial vehicle, the throwing of the suspended objects is controlled by a remote control device, and the existing structures for suspending and throwing objects on the market are complicated and inconvenient to operate.
Disclosure of Invention
In order to overcome the problems of complex structure and inconvenient operation in the prior art for hanging and throwing objects, the invention provides a release device and an unmanned aerial vehicle with the release device.
The invention provides a release device, which comprises a frame body, a locking device and a driving device, wherein the locking device and the driving device are fixedly arranged on the frame body, the driving device is movably connected with the locking device, the locking device comprises a driving rod, a first locking part and a second locking part, the first locking part and the second locking part are respectively and vertically arranged at two ends of the driving rod, the driving device comprises a steering engine, a rotating part and a connecting rod, two ends of the rotating part are respectively connected with the steering engine and the connecting rod, and one end, far away from the rotating part, of the connecting rod is movably connected with the driving rod.
Preferably, the first locking part comprises a first rod body, a first fixing block and a second fixing block, a first through hole is formed in the first fixing block, a second through hole is formed in the second fixing block, the first fixing block and the second fixing block are arranged at intervals, and the first rod body sequentially penetrates through the first through hole and the second through hole to be movably connected with the first fixing block and the second fixing block; the second locking part comprises a second rod body, a third fixing block and a fourth fixing block, a third through hole is formed in the third fixing block, a fourth through hole is formed in the fourth fixing block, the third fixing block and the fourth fixing block are arranged at intervals, and the second rod body sequentially penetrates through the third through hole and the fourth through hole and is movably connected with the third fixing block and the fourth fixing block.
Preferably, the second fixing block and the fourth fixing block are integrally connected to form a strip-shaped locking plate, and the locking plate is parallel to the driving rod.
Preferably, first fixed block, second fixed block, third fixed block and fourth fixed block respectively with support body fixed connection, the first body of rod is close to the one end of first fixed block with the second body of rod is close to the one end of third fixed block respectively with the both ends of actuating lever are connected perpendicularly.
Preferably, a connecting piece is arranged on the surface of the driving rod, which is far away from the first locking piece and the second locking piece, and the connecting piece is movably connected with one end of the connecting rod.
Preferably, the frame body is provided with a steering engine connecting plate, the steering engine connecting plate is provided with a steering engine hole, the steering engine penetrates through the steering engine hole and is fixedly connected with the steering engine connecting plate, the steering engine comprises an output end, and the output end is fixedly connected with one end, far away from the connecting rod, of the rotating piece.
Preferably, the support body includes first brace table, second brace table, first cylinder and second cylinder, first brace table and second brace table parallel arrangement, first cylinder and second cylinder are located the both sides of first brace table and second brace table respectively, and the perpendicular to first brace table and second brace table.
Preferably, first fixed block and second fixed block respectively with the both ends of first cylinder are connected, the first body of rod is located first cylinder next door and is on a parallel with first cylinder, third fixed block and fourth fixed block respectively with the both ends of second cylinder are connected, the second body of rod is located second cylinder next door and is on a parallel with the second cylinder.
Preferably, the connecting piece is located the intermediate position of actuating lever, the actuating lever includes parallel arrangement's first protruding board and second protruding board, set up the through-hole on first protruding board and the second protruding board respectively, the one end of connecting rod be located first protruding board and second between protruding board through a bolt with connecting piece swing joint, the connecting rod is close to the tip of connecting piece and sets up the through-hole, the bolt passes in proper order the through-hole of first protruding board the through-hole of connecting rod with the through-hole of second protruding board.
In order to solve the technical problem, the invention provides a drone with a release device, which comprises the release device.
Compared with the prior art, the release device is provided with the first supporting table and the second supporting table which are arranged oppositely, the first locking piece and the second locking piece are arranged on the same side of the first supporting table and the second supporting table, the rotation of the rotating piece is controlled by the steering engine, the rotating piece rotates along an arc-shaped track to drive the first rod body and the second rod body to move up and down, the end part of the first rod body and the end part of the second rod body are controlled to be locked and unlocked in the corresponding locking holes respectively, the first locking piece and the second locking piece can be unlocked simultaneously by the release device, objects hung at two positions can be thrown simultaneously, and the release device is convenient and practical. The release device is arranged on the unmanned aerial vehicle and used for hanging and throwing the objects, so that the release device is simple in structure and convenient to operate, and in addition, the release device can be arranged on the unmanned aerial vehicle and can also be arranged on other devices and used for hanging and throwing the objects.
Drawings
FIG. 1 is a schematic view showing a locking state of a locking member in the release apparatus of the present invention;
FIG. 2 is a schematic view showing the release mechanism of the present invention in an open state.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, a release device 10 of the present invention includes a first support table 121 and a second support table 122 disposed in parallel, where the first support table 121 and the second support table 122 are respectively rectangular plate-shaped bodies, the first support table 121 and the second support table 122 respectively include a first side, a second side, a third side, and a fourth side that are sequentially connected end to end, the first side, the second side, the third side, and the fourth side of the first support table 121 respectively correspond to the first side, the second side, the third side, and the fourth side of the second support table 122, a locking device is disposed at the first side of the first support table 121 and the first side of the second support table 122, the locking device includes a first locking member 127 and a second locking member 128, and the first locking member 127 and the second locking member 128 are perpendicular to the first support table 121 and the second support table 122 respectively.
The first edge and the third edge of the first supporting table 121 and the second supporting table 122 are opposite, the second edge and the fourth edge are opposite and perpendicular to the first edge respectively, the second edge and the fourth edge of the first supporting table 121 and the second supporting table 122 are provided with a first cylinder 123 and a second cylinder 124 respectively, the first cylinder 123 and the second cylinder 124 are connected with the first supporting table 121 and the second supporting table 122 respectively, the first cylinder 123 and the second cylinder 124 are close to the locking device, the first locking member 127 is located beside the first cylinder 123, and the second locking member 128 is located beside the second cylinder 124.
The locking device further comprises a driving rod 126, the first locking member 127 and the second locking member 128 are respectively located at two ends of the driving rod 126 and perpendicular to the driving rod 126, the first locking member 127 comprises a first rod 1271 and a first fixing block 1272, the first fixing block 1272 is provided with a first through hole, and the first rod 1271 passes through the first through hole and is movably connected with the first fixing block 1272. The second locking member 128 includes a second rod 1281 and a third fixing block 1282, the third fixing block 1282 is provided with a third through hole, and the second rod 1281 passes through the third through hole and is movably connected to the third fixing block 1282. The first rod 1271 and the second rod 1281 are respectively and vertically fixed at two ends of the driving rod 126, the first fixing block 1272 and the third fixing block 1282 are respectively fixed at two ends of a first side of the first supporting platform 121, the first fixing block 1272 is fixedly connected with the first cylinder 123, and the third fixing block 1282 is fixedly connected with the second cylinder 124.
The first cylinder 123 and the second cylinder 124 are respectively and vertically fixed between the first supporting table 121 and the second supporting table 122, and are close to the locking device, and the first cylinder 123 and the first fixing block 1272 of the first locking member 127 are fixedly connected, and the third fixing block 1282 of the second cylinder 124 and the second locking member 127 are fixedly connected, so that the locking device is more and more stably connected with the first supporting table 121 and the second supporting table 122. As a variation, the first fixing block 1272 is not limited to be fixedly connected to the first cylinder 124, the third fixing block 1282 is not limited to be fixedly connected to the second cylinder 124, and the first fixing block 1272 and the third fixing block 1282 may be fixedly connected to the first side of the first supporting platform 121.
The locking device further comprises a locking plate 1221, the locking plate 1221 is located at the first edge of the second support platform 122, the locking plate 1221 is a strip-shaped plate with a thickness, the locking plate 1221 is located on the surface of the second support platform 122, the thickness of the locking plate 1221 is not limited, and the thickness of the locking plate 1221 is preferably between 0.5cm and 1 cm. A third through hole and a fourth through hole are respectively formed in two ends of the locking plate 1221, the third through hole and the fourth through hole respectively penetrate through the upper surface and the lower surface of the locking plate 1221, the third through hole is located in the extending direction of the first rod 1271, and the fourth through hole is located in the extending direction of the second rod 1281.
In the present invention, the locking plate 1221 is located on the surface of the second support platform 122, two ends of the locking plate 1221 are respectively and fixedly connected to the first column 123 and the second column 124, and a gap is formed between the locking plate 1221 and the first edge of the second support platform 122, so as to reduce the weight of the release device 10.
As a deformation, the locking plate 1221 is not disposed beside the second supporting table 122, the first locking member 127 further includes a second fixing block, the second locking member 128 further includes a fourth fixing block, the second fixing block and the fourth fixing block are respectively fixedly connected to two ends of the first side of the second supporting table 122, the second fixing block is provided with a second through hole, the second through hole is located in the extending direction of the first rod 1271, the fourth fixing block is provided with a fourth through hole, the fourth through hole is located in the extending direction of the second rod 1281, the first fixing block 1272 and the second fixing block are disposed at intervals, and the third fixing block 1282 and the fourth fixing block are disposed at intervals. In this embodiment, the release device 10 integrally connects the second fixing block and the fourth fixing block, and the first rod 1271 and the second rod 1281 are provided with the locking plate 1221 at ends thereof away from the driving rod 126, and two ends of the locking plate 1221 are respectively provided with the second through hole and the fourth through hole, so that two ends of the locking plate 1221 are respectively used as the second fixing block and the fourth fixing block, and the first locking member 127 and the second locking member 128 of the locking device are connected more firmly.
A steering engine connecting plate 1211 is arranged on the first supporting table 121, the steering engine connecting plate 1211 is located on the surface, away from the second supporting table 122, of the first supporting table 121, and the steering engine connecting plate 1211 is perpendicular to the first supporting table 121. The releasing device 10 is further provided with a steering engine 11 and a rotating part 13, the steering engine 11 is fixedly connected to the steering engine connecting plate 1211, and the steering engine 11 and the rotating part 13 are respectively located on two opposite surfaces of the steering engine connecting plate 1211. A steering engine hole is formed in the steering engine connecting plate 1211, the steering engine 11 is fixed in the steering engine hole, the steering engine 11 is provided with an output end, and the output end of the steering engine 11 penetrates through the steering engine hole and is fixedly connected with the rotating piece 13.
The rotating part 13 comprises a connecting end 131 and a rotating end 132, the connecting end 131 is fixedly connected with the output end of the steering engine 11, the rotating end 132 can rotate around the connecting end 131, and in this embodiment, the rotating end 132 rotates around the connecting end 131 in an arc shape.
A first protruding plate 1261 and a second protruding plate 1262 are disposed on a surface of the driving rod 126 away from the first fixing block 1272 and the third fixing block 1282, the first protruding plate 1261 and the second protruding plate 1262 are located at a middle position of the driving rod 126, the first protruding plate 1261 and the second protruding plate 1262 are disposed in parallel, and the first protruding plate 1261 and the second protruding plate 1262 are respectively provided with through holes. In this embodiment, the first protruding plate 1261 and the second protruding plate 1262 constitute a connecting member, which is located at an intermediate position of the driving rod 126 as a modification, and the position of the connecting member is not limited as long as it is located on the driving rod 126.
Rotate the piece 13 with set up connecting rod 125 between the actuating lever 126, the both ends of connecting rod 125 are first end 1251 and second end 1252 respectively, first end 1251 and second end 1252 set up the through-hole respectively, the rotation end 132 that rotates the piece 14 sets up the through-hole, the first end 1251 of connecting rod 125 with rotate and pass through first bolt swing joint between the end 132 of rotating the piece 13, first bolt passes in proper order the through-hole of first end 1251 and the through-hole of rotating end 132.
The connecting rod 125 is perpendicular to the driving rod 126, the second end 1252 of the connecting rod 125 is located between the first protruding plate 1261 and the second protruding plate 1262, the second end 1252 of the connecting rod 125 is movably connected to the driving rod 126 through a second bolt, and the second bolt sequentially passes through the through hole of the first protruding plate 1261, the through hole of the second end 1252 of the connecting rod 125 and the through hole of the second protruding plate 1262.
As a variation, the first supporting table 121, the second supporting table 122, the first column 123, the second column 124 and the steering engine connecting plate 1221 form a frame body, the specific structure of the frame body is not limited, the frame body is used for fixedly connecting the locking device and the driving device, and the driving device includes the steering engine 11, the rotating member 13 and the connecting rod 125.
In this embodiment, the first support table 121 and the second support table 122 are provided with a plurality of holes having the same shape or different shapes, so as to make the weight of the release device 10 light, a gap is formed between the first edge of the first support table 121 and the projection of the driving rod 126 on the surface of the first support table 121, and a gap is formed between the first edge of the second support table 122 and the fixing plate 1221, so as to reduce the weight of the first support table 121 and the second support table 122. As a variation, the specific shapes of the first supporting platform 121 and the second supporting platform 122 are not limited, as long as the first locking member and the second locking member are fixed, and the two locking members are connected to the steering engine 11, the rotating member 13 and the connecting rod 125, and meanwhile, the ends of the first rod body 1217 and the second rod body 1281 are respectively movably inserted into the two locking holes of the second supporting platform 122.
Referring to fig. 2, when the releasing device 10 of the present invention is used, two objects may be hung at the same time, the steering engine 11 is controlled to drive the rotating member 13 to rotate, the rotating member 13 rotates to drive the connecting rod 125 and the driving rod 126, so that the first locking member 127 and the second locking member 128 are in an open state, the end of the first rod 1271 away from the driving rod 126 is separated from the third through hole, the end of the second rod 1281 away from the driving rod 126 is separated from the fourth through hole, the objects are respectively hung on the first rod 1271 and the second rod 1281, the object hung on the first rod 1271 is located between the first fixing block 1272 and the locking plate 1221, the object hung on the second rod 1281 is located between the third fixing block 1282 and the locking plate 1221, the steering engine 11 is controlled to drive the driving rod 126 toward the locking plate 1221, the end of the first rod 1271 moves into the third through hole, meanwhile, the end of the second rod 1281 moves into the fourth through hole, and the locking device locks and fixes the two suspended objects.
When the release device 10 releases a hung object, the steering engine 11 is controlled to drive the rotating member 11 to rotate, the rotating member 13 rotates to drive the connecting rod 125 and the driving rod 126, so that the first locking member 127 and the second locking member 128 are in an open state, the end part of the first rod body 1271, which is far away from the driving rod 126, is separated from the third through hole, the end part of the second rod body 1281, which is far away from the driving rod 126, is separated from the fourth through hole, and when the end part of the first rod body 1271 retracts in the direction of the first through hole and the end part of the second rod body 1281 retracts in the direction of the second through hole, the object hung on the first rod body 1271 and the second rod body 1281 is released and thrown.
Compared with the prior art, the release device is provided with the first supporting table and the second supporting table which are arranged oppositely, the first locking piece and the second locking piece are arranged on the same side of the first supporting table and the second supporting table, the rotation of the rotating piece is controlled by the steering engine, the rotating piece rotates along an arc-shaped track to drive the first rod body and the second rod body to move up and down, the end part of the first rod body and the end part of the second rod body are controlled to be locked and unlocked in the corresponding locking holes respectively, the first locking piece and the second locking piece can be unlocked simultaneously by the release device, objects hung at two positions can be thrown simultaneously, and the release device is convenient and practical. The release device is arranged on the unmanned aerial vehicle and used for hanging and throwing the objects, so that the release device is simple in structure and convenient to operate, and in addition, the release device can be arranged on the unmanned aerial vehicle and can also be arranged on other devices and used for hanging and throwing the objects.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A delivery device, characterized by: including support body, locking device and drive arrangement fixed mounting are in on the support body, drive arrangement with locking device swing joint, locking device includes actuating lever, first locking part and second locking part are located respectively perpendicularly the both ends of actuating lever, drive arrangement includes steering wheel, rotation piece and connecting rod, the both ends of rotating the piece are connected respectively steering wheel and connecting rod, the connecting rod is kept away from the one end of rotating the piece with actuating lever swing joint.
2. The release device of claim 1, wherein: the first locking piece comprises a first rod body, a first fixing block and a second fixing block, a first through hole is formed in the first fixing block, a second through hole is formed in the second fixing block, the first fixing block and the second fixing block are arranged at intervals, and the first rod body sequentially penetrates through the first through hole and the second through hole to be movably connected with the first fixing block and the second fixing block; the second locking part comprises a second rod body, a third fixing block and a fourth fixing block, a third through hole is formed in the third fixing block, a fourth through hole is formed in the fourth fixing block, the third fixing block and the fourth fixing block are arranged at intervals, and the second rod body sequentially penetrates through the third through hole and the fourth through hole and is movably connected with the third fixing block and the fourth fixing block.
3. The release device of claim 2, wherein: the second fixing block and the fourth fixing block are integrally connected to form a strip-shaped locking plate, and the locking plate is parallel to the driving rod.
4. The release device of claim 2, wherein: first fixed block, second fixed block, third fixed block and fourth fixed block respectively with support body fixed connection, the first body of rod is close to the one end of first fixed block with the second body of rod is close to the one end of third fixed block respectively with the both ends vertical connection of actuating lever.
5. The release device of claim 2, wherein: the driving rod is far away from the connecting piece is arranged on the surface of the first locking piece and the surface of the second locking piece, and the connecting piece is movably connected with one end of the connecting rod.
6. The release device of claim 5, wherein: the steering wheel connecting plate is arranged on the frame body, a steering wheel hole is formed in the steering wheel connecting plate, the steering wheel penetrates through the steering wheel hole and is fixedly connected with the steering wheel connecting plate, the steering wheel comprises an output end, and the output end is fixedly connected with one end, far away from the connecting rod, of the rotating piece.
7. The release device of claim 2, wherein: the support body includes first supporting bench, second brace table, first cylinder and second cylinder, first supporting bench and second brace table parallel arrangement, first cylinder and second cylinder are located the both sides of first supporting bench and second brace table respectively, and the perpendicular to first supporting bench and second brace table.
8. The release device of claim 2, wherein: first fixed block and second fixed block respectively with the both ends of first cylinder are connected, the first body of rod is located first cylinder next door and is on a parallel with first cylinder, third fixed block and fourth fixed block respectively with the both ends of second cylinder are connected, the second body of rod is located second cylinder next door and is on a parallel with the second cylinder.
9. The release device of claim 5, wherein: the connecting piece is located the intermediate position of actuating lever, the actuating lever includes parallel arrangement's first protruding board and second protruding board, set up the through-hole on first protruding board and the second protruding board respectively, the one end of connecting rod be located first protruding board and second between protruding board through a bolt with connecting piece swing joint, the connecting rod is close to the tip of connecting piece and sets up the through-hole, the bolt passes in proper order the through-hole of first protruding board the through-hole of connecting rod with the through-hole of second protruding board.
10. An unmanned aerial vehicle with release, its characterized in that: the drone comprises a release device according to any one of claims 1 to 9.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2022202065373 | 2022-01-25 | ||
| CN202220206537 | 2022-01-25 |
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| Publication Number | Publication Date |
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| CN114229001A true CN114229001A (en) | 2022-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210097918.7A Pending CN114229001A (en) | 2022-01-25 | 2022-01-27 | Release device and unmanned aerial vehicle with release device |
| CN202220527439.XU Active CN216834290U (en) | 2022-01-25 | 2022-03-10 | Release device and unmanned aerial vehicle with release device |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220527439.XU Active CN216834290U (en) | 2022-01-25 | 2022-03-10 | Release device and unmanned aerial vehicle with release device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117728326A (en) * | 2023-11-02 | 2024-03-19 | 国网山东省电力公司青岛供电公司 | Cable insulation recovery tool based on unmanned aerial vehicle mounting and working method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114229001A (en) * | 2022-01-25 | 2022-03-25 | 四块科技(深圳)有限公司 | Release device and unmanned aerial vehicle with release device |
| CN115593631B (en) * | 2022-12-13 | 2023-04-25 | 四川腾盾科技有限公司 | Dual-redundancy unmanned aerial vehicle hanging and throwing device and working method thereof |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043699A (en) * | 2016-07-13 | 2016-10-26 | 绵阳空天科技有限公司 | Dropping device of unmanned aerial vehicle |
| CN206485575U (en) * | 2017-02-22 | 2017-09-12 | 威海市华美航空科技有限公司 | Unmanned plane throwing device |
| CN208217003U (en) * | 2018-04-24 | 2018-12-11 | 河南泽达智能科技有限公司 | A kind of small drone automatic release device |
| CN208224774U (en) * | 2018-04-24 | 2018-12-11 | 河南泽达智能科技有限公司 | A kind of automatic jettison system of small drone |
| CN208360501U (en) * | 2018-06-21 | 2019-01-11 | 深圳市通航航空服务有限公司 | Throwing device and unmanned plane based on unmanned aerial vehicle platform |
| CN110239715A (en) * | 2019-06-11 | 2019-09-17 | 深圳市科比特航空科技有限公司 | A kind of throwing device and unmanned plane |
| CN210284655U (en) * | 2019-05-29 | 2020-04-10 | 平湖市职业中学 | A two-way two thrower for unmanned aerial vehicle |
| CN212022993U (en) * | 2020-04-02 | 2020-11-27 | 北京二郎神科技有限公司 | Unmanned aerial vehicle and goods locking mechanical system thereof |
| CN215155671U (en) * | 2021-08-09 | 2021-12-14 | 咸宁市天意模型科技有限公司 | Unmanned aerial vehicle jettison device |
| CN215436954U (en) * | 2021-09-30 | 2022-01-07 | 四川特飞科技股份有限公司 | Unmanned aerial vehicle canopy unlocking mechanism |
| CN216834290U (en) * | 2022-01-25 | 2022-06-28 | 四块科技(深圳)有限公司 | Release device and unmanned aerial vehicle with release device |
-
2022
- 2022-01-27 CN CN202210097918.7A patent/CN114229001A/en active Pending
- 2022-03-10 CN CN202220527439.XU patent/CN216834290U/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043699A (en) * | 2016-07-13 | 2016-10-26 | 绵阳空天科技有限公司 | Dropping device of unmanned aerial vehicle |
| CN206485575U (en) * | 2017-02-22 | 2017-09-12 | 威海市华美航空科技有限公司 | Unmanned plane throwing device |
| CN208217003U (en) * | 2018-04-24 | 2018-12-11 | 河南泽达智能科技有限公司 | A kind of small drone automatic release device |
| CN208224774U (en) * | 2018-04-24 | 2018-12-11 | 河南泽达智能科技有限公司 | A kind of automatic jettison system of small drone |
| CN208360501U (en) * | 2018-06-21 | 2019-01-11 | 深圳市通航航空服务有限公司 | Throwing device and unmanned plane based on unmanned aerial vehicle platform |
| CN210284655U (en) * | 2019-05-29 | 2020-04-10 | 平湖市职业中学 | A two-way two thrower for unmanned aerial vehicle |
| CN110239715A (en) * | 2019-06-11 | 2019-09-17 | 深圳市科比特航空科技有限公司 | A kind of throwing device and unmanned plane |
| CN212022993U (en) * | 2020-04-02 | 2020-11-27 | 北京二郎神科技有限公司 | Unmanned aerial vehicle and goods locking mechanical system thereof |
| CN215155671U (en) * | 2021-08-09 | 2021-12-14 | 咸宁市天意模型科技有限公司 | Unmanned aerial vehicle jettison device |
| CN215436954U (en) * | 2021-09-30 | 2022-01-07 | 四川特飞科技股份有限公司 | Unmanned aerial vehicle canopy unlocking mechanism |
| CN216834290U (en) * | 2022-01-25 | 2022-06-28 | 四块科技(深圳)有限公司 | Release device and unmanned aerial vehicle with release device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117728326A (en) * | 2023-11-02 | 2024-03-19 | 国网山东省电力公司青岛供电公司 | Cable insulation recovery tool based on unmanned aerial vehicle mounting and working method |
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| CN216834290U (en) | 2022-06-28 |
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Application publication date: 20220325 |