CN111762331A - Unmanned aerial vehicle protection is with split type shielding device - Google Patents
Unmanned aerial vehicle protection is with split type shielding device Download PDFInfo
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- CN111762331A CN111762331A CN202010518059.5A CN202010518059A CN111762331A CN 111762331 A CN111762331 A CN 111762331A CN 202010518059 A CN202010518059 A CN 202010518059A CN 111762331 A CN111762331 A CN 111762331A
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- Prior art keywords
- plate
- groove
- fixed
- unmanned aerial
- shielding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/005—Protective coverings for aircraft not in use
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/44—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages for storing aircraft
Abstract
The invention discloses a counter-pulling type shielding device for unmanned aerial vehicle protection, which comprises a plurality of shielding plates, wherein a plurality of connecting rods are rotatably connected between the shielding plates, rotating pins are fixed between the connecting rods which are arranged in a crossed manner, shielding cloth is jointly fixed on the side wall at the top end of each shielding plate, the side walls at the bottom ends of the shielding plates at two sides are rotatably connected with first supporting plates, a first groove is formed in the side wall of one side, close to each other, of each first supporting plate, a second supporting plate is rotatably connected with the side wall of one side of each first groove, the first supporting plates are arranged in parallel, one end of one second supporting plate is provided with a second groove, and a third groove is formed in the side wall of one side. The invention can quickly support the shielding shed in a pulling way, can conveniently store and carry shielding cloth, improves convenience and practicability, and has low overall production cost and wide application range.
Description
Technical Field
The invention relates to the technical field of unmanned aerial vehicles, in particular to a split type shielding device for unmanned aerial vehicle protection.
Background
An unmanned aircraft, abbreviated as "drone", and abbreviated in english as "UAV", is an unmanned aircraft that is operated by a radio remote control device and a self-contained program control device, or is operated autonomously, either completely or intermittently, by an onboard computer.
Drones tend to be more suitable for tasks that are too "fool, dirty, or dangerous" than are manned aircraft. Unmanned aerial vehicles can be classified into military and civil applications according to the application field. For military use, unmanned aerial vehicles divide into reconnaissance aircraft and target drone. In the civil aspect, the unmanned aerial vehicle + the industry application is really just needed by the unmanned aerial vehicle; at present, the unmanned aerial vehicle is applied to the fields of aerial photography, agriculture, plant protection, miniature self-timer, express transportation, disaster relief, wild animal observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, disaster relief, film and television shooting, romantic manufacturing and the like, the application of the unmanned aerial vehicle is greatly expanded, and developed countries actively expand industrial application and develop unmanned aerial vehicle technology.
When using, the existing unmanned aerial vehicle often can establish a shelter shed, and the existing shelter shed has the defects of large occupied area and inconvenient carrying in the using process, and for this reason, the unmanned aerial vehicle protection is provided with the opposite-pull type shielding device.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a pull-type shielding device for unmanned aerial vehicle protection.
In order to achieve the purpose, the invention adopts the following technical scheme:
a counter-pulling type shielding device for unmanned aerial vehicle protection comprises a plurality of shielding plates, a plurality of connecting rods are rotatably connected between the shielding plates, rotating pins are fixed between the connecting rods which are arranged in a crossed manner, shielding cloth is commonly fixed on the top side walls of the shielding plates, the bottom side walls of the shielding plates positioned on two sides are rotatably connected with first supporting plates, one side wall of each first supporting plate, which is close to each other, is provided with a first groove, one side wall of each first groove is rotatably connected with a second supporting plate, the first supporting plates are arranged in parallel, one end of one second supporting plate is provided with a second groove, one side wall of each second groove is provided with a third groove, a moving plate is slidably connected between the two side walls of the third groove, a reset spring fixed with the side wall of the third groove is installed on one side wall of the moving plate, and a limiting plate is fixed on the side wall of the moving plate, one end of the limiting plate, which is far away from the moving plate, extends to the inside of the second groove and is of an arc-shaped structure.
Preferably, an adjusting line is fixed on the side wall of one side of the moving plate far away from the limiting plate, and one end of the adjusting line far away from the moving plate extends to the outside of the third groove and is fixed with a pulling plate.
Preferably, the rotation angle of the second support plate is up to degrees.
Preferably, a fourth groove is formed in the side wall of one side, close to each other, of the second supporting plate, and a transverse plate is fixed to the side wall of the fourth groove.
Preferably, handles which are symmetrically arranged are fixed on the side wall of one side, away from each other, of the shielding plates on the two sides.
Preferably, one end of the other second supporting plate is fixed with a mounting block, and the mounting block is matched with the second groove.
Preferably, a limit groove is formed in the side wall of one side of the mounting block, and the limit groove and the limit plate are clamped.
Compared with the prior art, the invention has the beneficial effects that:
a plurality of connecting rods are rotatably connected between the shielding plates, rotating pins are fixed between the connecting rods which are arranged in a crossed manner, shielding cloth is jointly fixed on the top side walls of the shielding plates, the bottom side walls of the shielding plates which are positioned at two sides are rotatably connected with first supporting plates, one side wall of each first supporting plate, which is close to each other, is provided with a first groove, one side wall of each first groove is rotatably connected with a second supporting plate, the first supporting plates are arranged in parallel, one end of one second supporting plate is provided with a second groove, one side wall of the second groove is provided with a third groove, a moving plate is slidably connected between the side walls at two sides of the third groove, a reset spring fixed with the side wall of the third groove is installed on one side wall of the moving plate, a limiting plate is fixed on the side wall of the moving plate, which is far away from the reset spring, and one end of the limiting, can carry out fast to pulling up to prop up and shelter from the canopy, can be convenient for accomodate the carrying to sheltering from cloth, improve convenience and practicality, whole low in production cost, application scope is wide.
Drawings
Fig. 1 is a structural plan view of a pull-type shielding device for unmanned aerial vehicle protection according to the present invention.
Fig. 2 is a structural side view of a pull-type screening device for unmanned aerial vehicle protection according to the present invention.
Fig. 3 is a top view of a second support plate structure of a pull-type screening device for unmanned aerial vehicle protection according to the present invention.
Fig. 4 is an enlarged schematic structural view of a part a of a pull-type shielding device for unmanned aerial vehicle protection according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a pull-type shielding device for unmanned aerial vehicle protection comprises a plurality of shielding plates 1, wherein a plurality of connecting rods 2 are rotatably connected between the shielding plates 1, rotating pins 5 are fixed between the connecting rods 2 which are arranged in a crossed manner, shielding cloth 4 is jointly fixed on the top side wall of each shielding plate 1, the bottom side walls of the shielding plates 1 positioned on two sides are rotatably connected with first supporting plates 6, the side wall of one side, close to each other, of each first supporting plate 6 is provided with a first groove 7, the side wall of one side of each first groove 7 is rotatably connected with a second supporting plate 8, the first supporting plates 6 are arranged in parallel, one end of one of the second supporting plates 8 is provided with a second groove 12, the side wall of one of the second grooves 12 is provided with a third groove 13, a moving plate 14 is slidably connected between the side walls of the two sides of the third groove 13, a reset spring 16 fixed with the side wall of the third groove 13, a limiting plate 15 is fixed on the side wall of one side of the moving plate 14 far away from the return spring 16, and one end of the limiting plate 15 far away from the moving plate 14 extends to the inside of the second groove 12 and is of an arc structure.
One side lateral wall that limiting plate 15 was kept away from to movable plate 14 is fixed with regulation line 17, and the one end that movable plate 14 was kept away from to regulation line 17 extends to third recess 13 external fixation and has arm-tie 18, the rotation angle of second backup pad 8 is 0 to 180 degrees, fourth recess 10 has been seted up to one side lateral wall that is close to each other of second backup pad 8, and fourth recess 10 lateral wall is fixed with diaphragm 11.
Be located both sides one side lateral wall that shielding plate 1 kept away from each other is fixed with the handle 3 that the symmetry set up, another the one end of second backup pad 8 is fixed with installation piece 19, installation piece 19 and second recess 12 adaptation, spacing groove 20 has been seted up to one side lateral wall of installation piece 19, and the joint setting between spacing groove 20 and the limiting plate 15.
The working principle is as follows: when propping up sheltering from cloth 4, only need stimulate handle 3, handle 3 drives shielding plate 1, shielding plate 1 pulling connecting rod 2 pulls open, prop sheltering from cloth 4, then through rotating first backup pad 6, make first backup pad 6 vertical placing, then rotate second backup pad 8, second backup pad 8 drives rotatoryly to the horizontal direction, make installation piece 19 get into second recess 12, can extrude the arcwall face of limiting plate 15 when installation piece 19 gets into second recess 12, make limiting plate 15 drive movable plate 14 and get into third recess 13, until installation piece 19 gets into second recess 12 completely, under reset spring 16's elastic force effect, limiting plate 15 sets up with limiting groove 20 joint that installation piece 19 lateral wall was seted up, accomplish the installation, the user also can pass diaphragm 11 through a hand, carry out whole inversion, the convenience is high.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides an unmanned aerial vehicle protection is with drawing type shield device, includes a plurality of shielding plates (1), its characterized in that, it is connected with a plurality of connecting rods (2) to rotate between shielding plate (1), the cross arrangement be fixed with rotation pin (5) between connecting rod (2), the top lateral wall of shielding plate (1) is fixed with sheltering cloth (4) jointly, the bottom lateral wall of the shielding plate (1) that is located both sides rotates and is connected with first backup pad (6), first recess (7) have been seted up to one side lateral wall that first backup pad (6) are close to each other, one side lateral wall of first recess (7) rotates and is connected with second backup pad (8), and parallel arrangement between first backup pad (6), one of them second recess (12) have been seted up to one end of second backup pad (8), third recess (13) have been seted up to one side lateral wall of second recess (12), sliding connection has movable plate (14) between the both sides lateral wall of third recess (13), and reset spring (16) fixed with third recess (13) lateral wall are installed to one side lateral wall of movable plate (14), one side lateral wall that reset spring (16) were kept away from in movable plate (14) is fixed with limiting plate (15), and the one end that movable plate (14) were kept away from in limiting plate (15) extends to second recess (12) inside and is the arc structure.
2. The opposite-pulling type shielding device for unmanned aerial vehicle protection according to claim 1, wherein an adjusting line (17) is fixed on a side wall of the moving plate (14) far away from the limiting plate (15), and a pulling plate (18) is fixed on one end of the adjusting line (17) far away from the moving plate (14) and extends to the outside of the third groove (13).
3. A paired pull-type screening arrangement for unmanned aerial vehicle protection according to claim 1, wherein the rotation angle of the second support plate (8) is 0 to 180 degrees.
4. The opposite-pulling type shielding device for unmanned aerial vehicle protection according to claim 1, wherein a side wall of the second supporting plate (8) close to each other is provided with a fourth groove (10), and a transverse plate (11) is fixed on the side wall of the fourth groove (10).
5. A split screening device for unmanned aerial vehicle protection according to claim 1, wherein the side walls of the two sides of the screening plate (1) far away from each other are fixed with symmetrically arranged handles (3).
6. A split screening arrangement for unmanned aerial vehicle protection according to claim 1, wherein a mounting block (19) is fixed to one end of the other second support plate (8), the mounting block (19) fitting into the second groove (12).
7. The opposite-pulling type shielding device for unmanned aerial vehicle protection according to claim 6, wherein a side wall of the mounting block (19) is provided with a limiting groove (20), and the limiting groove (20) and the limiting plate (15) are clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010518059.5A CN111762331B (en) | 2020-06-09 | 2020-06-09 | Unmanned aerial vehicle protection is with split type shielding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010518059.5A CN111762331B (en) | 2020-06-09 | 2020-06-09 | Unmanned aerial vehicle protection is with split type shielding device |
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| Publication Number | Publication Date |
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| CN111762331A true CN111762331A (en) | 2020-10-13 |
| CN111762331B CN111762331B (en) | 2021-10-15 |
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| CN202010518059.5A Active CN111762331B (en) | 2020-06-09 | 2020-06-09 | Unmanned aerial vehicle protection is with split type shielding device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6550491B1 (en) * | 1999-12-14 | 2003-04-22 | World Patent Development Corporation | Portable structure |
| CN101215971A (en) * | 2008-01-08 | 2008-07-09 | 倪既民 | Draft driving ring frame support type combined scissor type stretching and jacking device |
| JP2011169072A (en) * | 2010-02-22 | 2011-09-01 | Saitama Tsusho:Kk | Shed-type folding tent |
| US20180201392A1 (en) * | 2015-07-02 | 2018-07-19 | East Island Aviation Services, Inc. | Passageway to board and deplane an airplane |
| CN208017229U (en) * | 2018-02-27 | 2018-10-30 | 深圳市嘉禾田环境艺术设计有限公司 | A kind of portable outdoor folding chair |
| US20180328073A1 (en) * | 2015-11-16 | 2018-11-15 | Vitabri | Folding shelter structure device |
-
2020
- 2020-06-09 CN CN202010518059.5A patent/CN111762331B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6550491B1 (en) * | 1999-12-14 | 2003-04-22 | World Patent Development Corporation | Portable structure |
| CN101215971A (en) * | 2008-01-08 | 2008-07-09 | 倪既民 | Draft driving ring frame support type combined scissor type stretching and jacking device |
| JP2011169072A (en) * | 2010-02-22 | 2011-09-01 | Saitama Tsusho:Kk | Shed-type folding tent |
| US20180201392A1 (en) * | 2015-07-02 | 2018-07-19 | East Island Aviation Services, Inc. | Passageway to board and deplane an airplane |
| US20180328073A1 (en) * | 2015-11-16 | 2018-11-15 | Vitabri | Folding shelter structure device |
| CN208017229U (en) * | 2018-02-27 | 2018-10-30 | 深圳市嘉禾田环境艺术设计有限公司 | A kind of portable outdoor folding chair |
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| CN111762331B (en) | 2021-10-15 |
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