CN116670027A - Ocean port monitoring device based on unmanned aerial vehicle - Google Patents
Ocean port monitoring device based on unmanned aerial vehicle Download PDFInfo
- Publication number
- CN116670027A CN116670027A CN202080106640.4A CN202080106640A CN116670027A CN 116670027 A CN116670027 A CN 116670027A CN 202080106640 A CN202080106640 A CN 202080106640A CN 116670027 A CN116670027 A CN 116670027A
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- fixedly connected
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- unmanned aerial
- aerial vehicle
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 11
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U20/00—Constructional aspects of UAVs
- B64U20/80—Arrangement of on-board electronics, e.g. avionics systems or wiring
- B64U20/87—Mounting of imaging devices, e.g. mounting of gimbals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C25/00—Alighting gear
- B64C25/32—Alighting gear characterised by elements which contact the ground or similar surface
- B64C25/58—Arrangements or adaptations of shock-absorbers or springs
- B64C25/62—Spring shock-absorbers; Springs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Remote Sensing (AREA)
- Studio Devices (AREA)
- Emergency Alarm Devices (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
Ocean harbour monitoring device based on unmanned aerial vehicle, including unmanned aerial vehicle body (1) and camera (2), the bottom middle part of unmanned aerial vehicle body (1) is connected with the top of camera (2), the bottom fixedly connected with spread box (3) of unmanned aerial vehicle body (1), the inside of spread box (3) is provided with support column (4), the top and the bottom of support column (4) respectively with the inner wall top and the inner wall bottom fixed connection of spread box (3), sliding connection has roof (5) about the circumference outer wall of support column (4), the front end left part and the front end right part of roof (5) are articulated respectively have first frame plate (6) and second frame plate (7), the bottom fixedly connected with extension board (8) of spread box (3), the bottom left part fixedly connected with riser (9) of extension board (8), first electric putter (10) are installed to the left end of riser (9), the output axle head of first electric putter (10) and the bottom of first frame plate (6) are articulated. The beneficial effects are that: the damage condition of the camera (2) is reduced, and the reliability is improved.
Description
The invention relates to the technical field of ocean port monitoring, in particular to an ocean port monitoring device based on an unmanned plane.
With the wider and wider application of unmanned aerial vehicles, the ocean port is used as a main hub for passing goods, and in the operation process, partial areas need to be monitored. However, existing cameras require a stand for installation, and some offshore areas are not suitable for installing a stand. Therefore, in some areas, staff is required to patrol, which is time-consuming and labor-consuming. The existing unmanned aerial vehicle is provided with a camera, so that the camera is applied in many ways, when the unmanned aerial vehicle flies on the sea, the situation of external thrust can be met, the camera and other supports are impacted, the camera is damaged, and the use reliability is low.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides the ocean port monitoring device based on the unmanned aerial vehicle, which has the advantages of reducing the damage of a camera and higher use reliability.
(II) technical scheme
In order to achieve the above-mentioned purpose, the invention provides a marine port monitoring device based on unmanned aerial vehicle, it includes unmanned aerial vehicle body and camera, unmanned aerial vehicle body's bottom middle part and camera's top are connected, unmanned aerial vehicle body's bottom fixedly connected with joint box, the inside of joint box is provided with the support column, the top and the bottom of support column respectively with joint box's inner wall top and inner wall bottom fixed connection, the circumference outer wall of support column sliding connection has the roof from top to bottom, the front end left part and the front end right part of roof are articulated respectively have first frame plate and second frame plate, the bottom fixedly connected with extension board of joint box, extension board's bottom left part fixedly connected with riser, the left end of riser is installed first electric putter, the output axle head of first electric putter with the bottom of first frame plate is articulated, the right-hand member middle part fixedly connected with first supporting axle of riser, the circumference outer wall left and right sliding connection of first supporting axle has the clamp block, the left end of clamp block and the output board of first electric putter's axle head fixedly connected with extension board, the bottom fixedly connected with cantilever support device, the left end fixedly connected with the cantilever arm rest, the bottom fixedly connected with the cantilever rest device.
Preferably, the wiping device comprises an extension plate, the top end of the extension plate is fixedly connected with the middle part of the bottom end of the extension plate, a second electric push rod is installed at the top end of the extension plate, and the output shaft end of the second electric push rod is fixedly connected with the wiping plate.
Preferably, the left end and the right end of the wiping plate are fixedly connected with extension shafts, the left end and the right end of the extension shafts are fixedly connected with sliding blocks, the left end and the right end of the bottom end of the extension plates are fixedly connected with limiting plates, and the sliding blocks are contacted with opposite ends of the limiting plates.
Preferably, the bottom left part and the bottom right part of the extension plate are respectively fixedly connected with a first reinforcing plate and a second reinforcing plate, the left end of the first reinforcing plate is fixedly connected with the right end of the first supporting shaft, and the right end of the second reinforcing plate is fixedly connected with the left end of the second supporting shaft.
Preferably, a smooth groove is formed in the right end of the clamping block, and a smooth end face corresponding to the smooth groove is arranged at the right end of the supporting block.
Preferably, the inner wall of the clamping block is fixedly connected with a first sealing gasket, and the outer side wall of the supporting block is fixedly connected with a second sealing gasket.
Preferably, a sliding bearing is fixedly connected to the middle of the top plate, and the inner wall of the mounting hole of the sliding bearing is in contact with the circumferential outer wall of the support column.
(III) beneficial effects
Compared with the prior art, the invention provides the ocean port monitoring device based on the unmanned aerial vehicle, which has the following beneficial effects:
this ocean harbour monitoring device based on unmanned aerial vehicle, when shooing through the user, the user makes the output shaft of first electric putter withdraw, drive the clamp block and remove left, and restrict the removal gesture of clamp block through first back shaft, and through electric putter's output shaft and first frame plate cooperation, and then drive first frame plate and remove left, afterwards through first frame plate, roof and second frame plate cooperation, and then drive the roof and descend, and drive the second frame plate and remove right, and then drive the supporting shoe and remove right, let the shooting space of camera, and strengthen roof through the support column, joint strength between first frame plate and the second frame plate, when not shooing, extend through the output shaft of user messenger first electric putter, and then drive the clamp block and remove right, and drive the supporting shoe and remove left, and wipe the front portion of camera through wiping arrangement, reduce the condition that the camera receives external pollution, reach the condition that reduces the camera damage, the effect that the reliability of use is higher.
Fig. 1 is a schematic structural view of an unmanned plane-based marine port monitoring device according to an embodiment of the present invention.
Fig. 2 is a schematic view of a partial enlarged structure at a in fig. 1.
Fig. 3 is a schematic top view of the top plate, the first shelf plate and the second shelf plate in the unmanned plane-based ocean port monitoring apparatus according to an embodiment of the present invention.
In the figure: 1. an unmanned aerial vehicle body; 2. a camera; 3. a connection box; 4. a support column; 5. a top plate; 6. A first shelf; 7. a second shelf; 8. a lengthening plate; 9. a riser; 10. a first electric push rod; 11. a first support shaft; 12. a clamping block; 13. cantilever plate; 14. a second support shaft; 15. a moving plate; 16. a support block; 17. an extension plate; 18. a second electric push rod; 19. a wiper plate; 20. adding a long shaft; 21. a sliding block; 22. a limiting plate; 23. a first reinforcing plate; 24. a second reinforcing plate; 25. a first gasket; 26. a second gasket; 27. a sliding bearing.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples:
referring to fig. 1 to 3, an unmanned aerial vehicle-based ocean port monitoring apparatus according to an embodiment of the present invention includes an unmanned aerial vehicle body 1 and a camera 2, wherein a bottom middle portion of the unmanned aerial vehicle body 1 is connected with a top end of the camera 2, a bottom end of the unmanned aerial vehicle body 1 is fixedly connected with a connection box 3, a support column 4 is provided inside the connection box 3, a top end and a bottom end of the support column 4 are respectively fixedly connected with an inner wall top end and an inner wall bottom end of the connection box 3, a top plate 5 is vertically slidably connected to a circumferential outer wall of the support column 4, a sliding bearing 27 is fixedly connected to a middle portion of the top plate 5, and an inner wall of a mounting hole of the sliding bearing 27 is in contact with a circumferential outer wall of the support column 4; the sliding bearing 27 and the support column 4 slide up and down to replace direct contact between the top plate 5 and the support column 4, so that abrasion between the top plate 5 and the support column 4 is reduced, the effect of further improving use stability is achieved, the left part of the front end and the right part of the front end of the top plate 5 are respectively hinged with the first frame plate 6 and the second frame plate 7, the bottom end of the connecting box 3 is fixedly connected with the lengthening plate 8, the left part of the bottom end of the lengthening plate 8 is fixedly connected with the vertical plate 9, the left end of the vertical plate 9 is provided with the first electric push rod 10, the output shaft end of the first electric push rod 10 is hinged with the bottom of the first frame plate 6, the right part of the right end of the vertical plate 9 is fixedly connected with the first support shaft 11, the left and right parts of the circumferential outer wall of the first support shaft 11 are connected with the clamping blocks 12, the left end of the clamping blocks 12 are fixedly connected with the output shaft ends of the first electric push rod 10, the right part of the bottom end of the lengthening plate 8 is fixedly connected with the cantilever plate 13, the left end of the cantilever plate 13 is fixedly connected with the second support shaft 14, the left and right outer circumferential outer wall of the second support shaft 14 is fixedly connected with the moving plate 15, the front end of the moving plate 15 and the right end of the second support shaft 7 is fixedly connected with the right end of the clamping blocks 16, and the right end of the corresponding groove 16 is fixedly connected with the right end faces of the clamping blocks 16; the smooth groove is matched with the smooth end face to replace edge contact, so that abrasion between the clamping block 12 and the supporting block 16 is reduced, the effect of further improving the use reliability is achieved, the inner wall of the clamping block 12 is fixedly connected with a first sealing gasket 25, the outer side wall of the supporting block 16 is fixedly connected with a second sealing gasket 26, and the first sealing gasket 25 and the second sealing gasket 26 are rubber gaskets; the sealing effect of the first sealing gasket 25 and the second sealing gasket 26 reduces the condition that small foreign matters outside leak in from the contact position of the clamping block 12 and the supporting block 16, achieves the effect of further improving the use stability, and the left bottom end and the right bottom end of the lengthening plate 8 are fixedly connected with the first reinforcing plate 23 and the second reinforcing plate 24 respectively, the left end of the first reinforcing plate 23 is fixedly connected with the right end of the first supporting shaft 11, and the right end of the second reinforcing plate 24 is fixedly connected with the left end of the second supporting shaft 14; the right end of the first supporting shaft 11 and the left end of the second supporting column 4 are respectively fixed through the first reinforcing plate 23 and the second reinforcing plate 24, the effect of further improving the use reliability is achieved, the left end of the supporting block 16 is provided with a yielding groove corresponding to the camera 2, the middle part of the bottom end of the lengthening plate 8 is fixedly connected with a wiping device, the wiping device comprises an extending plate 17, the top end of the extending plate 17 is fixedly connected with the middle part of the bottom end of the lengthening plate 8, the top end of the extending plate 17 is provided with a second electric push rod 18, and the output shaft end of the second electric push rod 18 is fixedly connected with a wiping plate 19; the second electric push rod 18 drives the wiping plate 19 to move up and down, so that the front end of the camera 2 is wiped regularly, the situation that pollutants stay at the camera is effectively reduced, partial impurities stay at the shooting position of the camera 2 in heavy fog weather, the practicability is further improved by wiping through the wiping plate 19, the left end and the right end of the wiping plate 19 are fixedly connected with the lengthened shaft 20, the left end and the right end of the lengthened shaft 20 are fixedly connected with the sliding blocks 21, the left end and the right end of the bottom end of the lengthened plate 8 are fixedly connected with the limiting plates 22, and each sliding block 21 is contacted with the opposite end of each corresponding limiting plate 22; the sliding block 21 is supported by the extension shaft 20, and the sliding block 21 is matched with the limiting plate 22, so that the lateral movement of the wiping plate 19 is reduced, and the effect of further improving the use stability is achieved; when shooting, the user withdraws the output shaft of the first electric push rod 10, drives the clamping block 12 to move leftwards, limits the moving gesture of the clamping block 12 through the first supporting shaft 11, and matches with the first frame plate 6 through the output shaft of the electric push rod, and then drives the first frame plate 6 to move leftwards, then matches with the second frame plate 7 through the first frame plate 6, the top plate 5 is driven to descend, and drives the second frame plate 7 to move rightwards, and then drives the supporting block 16 to move rightwards, so that the shooting space of the camera 2 is discharged, and the connection strength among the top plate 5, the first frame plate 6 and the second frame plate 7 is reinforced through the supporting column 4.
To sum up, the working principle and working process of the marine port monitoring device based on the unmanned aerial vehicle are that, when shooting, firstly, a user retracts the output shaft of the first electric push rod 10, drives the clamping block 12 to move leftwards, and limits the moving gesture of the clamping block 12 through the first supporting shaft 11, and drives the first frame plate 6 to move leftwards through the matching of the output shaft of the electric push rod and the first frame plate 6, then drives the first frame plate 6, the top plate 5 and the second frame plate 7 to descend, and drives the second frame plate 7 to move rightwards, and then drives the supporting block 16 to move rightwards, and strengthens the connection strength among the top plate 5, the first frame plate 6 and the second frame plate 7 through the supporting column 4, when not shooting, the user stretches out the output shaft of the first electric push rod 10, then drives the clamping block 12 to move rightwards, and drives the supporting block 16 to move leftwards, and then protects the camera 2 through the matching of the clamping block 12 and the supporting block 16, when more foreign objects are provided, the user stretches out the output shaft of the second electric push rod 18 and then drives the wiping plate 19 to retract the front end of the camera 2.
The first electric push rod 10 is a DT200, the second electric push rod 18 is a DT50, the first electric push rod 10 and the second electric push rod 18 are all known devices directly purchased in the market by those skilled in the art, only the first electric push rod 10 and the second electric push rod 18 are used herein, the structure and the function of the first electric push rod are not improved, the first electric push rod 10 and the second electric push rod 18 are not described in detail herein, and the first electric push rod 10 and the second electric push rod 18 are provided with control switches matched with the first electric push rod and the second electric push rod, the mounting positions of the control switches are selected according to the actual use requirements, and the operation control of operators is facilitated.
The control of the first electric putter 10 and the second electric putter 18 are well known to those skilled in the art, and will not be described in detail.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
- Ocean harbour monitoring device based on unmanned aerial vehicle, including unmanned aerial vehicle body (1) and camera (2), the bottom middle part of unmanned aerial vehicle body (1) is connected with the top of camera (2), its characterized in that: the utility model discloses an unmanned aerial vehicle, including unmanned aerial vehicle body (1), unmanned aerial vehicle body's (1) bottom fixedly connected with joint box (3), the inside of joint box (3) is provided with support column (4), the top and the bottom of support column (4) respectively with inner wall top and inner wall bottom fixed connection of joint box (3), sliding connection has roof (5) about the circumference outer wall of support column (4), the front end left portion and the front end right side of roof (5) are articulated respectively have first frame plate (6) and second frame plate (7), the bottom fixedly connected with extension board (8) of joint box (3), the bottom left part fixedly connected with riser (9) of extension board (8), first electric putter (10) are installed to the left end of riser (9), the output axle head of first electric putter (10) with the bottom of first frame plate (6) is articulated, the right-hand member middle part fixedly connected with first back shaft (11), the circumference outer wall left and right side sliding connection of first back shaft (11) has clamp piece (12) to press from both sides tight piece (13), cantilever connection has cantilever connection (13) of the left end fixedly connected with cantilever connection (13), the camera is characterized in that a movable plate (15) is connected to the left and right of the circumferential outer wall of the second support shaft (14) in a sliding manner, the front end of the movable plate (15) is hinged to the rear end of the second frame plate (7), a support block (16) is fixedly connected to the bottom of the movable plate (15), a stepping down groove corresponding to the camera (2) is formed in the left end of the support block (16), and a wiping device is fixedly connected to the middle of the bottom end of the lengthened plate (8).
- The unmanned aerial vehicle-based ocean port monitoring device of claim 1, wherein: the wiping device comprises an extension plate (17), the top end of the extension plate (17) is fixedly connected with the middle part of the bottom end of the extension plate (8), a second electric push rod (18) is mounted at the top end of the extension plate (17), and a wiping plate (19) is fixedly connected to the output shaft end of the second electric push rod (18).
- The unmanned aerial vehicle-based ocean port monitoring device of claim 2, wherein: the left end and the right end of the wiping plate (19) are fixedly connected with an extension shaft (20), the left end and the right end of the extension shaft (20) are fixedly connected with sliding blocks (21), the left bottom end and the right bottom end of the extension plate (8) are fixedly connected with limiting plates (22), and the sliding blocks (21) are contacted with opposite ends of the limiting plates (22).
- A marine port monitoring device based on unmanned aerial vehicle according to claim 3, wherein: the left end and the right end of the bottom end of the lengthening plate (8) are fixedly connected with a first reinforcing plate (23) and a second reinforcing plate (24) respectively, the left end of the first reinforcing plate (23) is fixedly connected with the right end of the first supporting shaft (11), and the right end of the second reinforcing plate (24) is fixedly connected with the left end of the second supporting shaft (14).
- The unmanned aerial vehicle-based ocean port monitoring device of claim 4, wherein: the right end of the clamping block (12) is provided with a smooth groove, and the right end of the supporting block (16) is provided with a smooth end face corresponding to the smooth groove.
- The unmanned aerial vehicle-based ocean port monitoring device of claim 5, wherein: the inner wall of the clamping block (12) is fixedly connected with a first sealing gasket (25), and the outer side wall of the supporting block (16) is fixedly connected with a second sealing gasket (26).
- The unmanned aerial vehicle-based ocean port monitoring device of claim 6, wherein: the middle part fixedly connected with slide bearing (27) of roof (5), the inner wall of slide bearing (27) mounting hole with the circumference outer wall contact of support column (4).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/111382 WO2022040981A1 (en) | 2020-08-26 | 2020-08-26 | Unmanned aerial vehicle-based marine port monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116670027A true CN116670027A (en) | 2023-08-29 |
Family
ID=80352267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080106640.4A Pending CN116670027A (en) | 2020-08-26 | 2020-08-26 | Ocean port monitoring device based on unmanned aerial vehicle |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN116670027A (en) |
| WO (1) | WO2022040981A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115556927A (en) * | 2022-10-20 | 2023-01-03 | 上海尚实航空发动机股份有限公司 | Mixed-motion multi-rotor manned aircraft |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545206B (en) * | 2018-04-03 | 2020-09-01 | 山东昊盾警用装备有限公司 | Unmanned aerial vehicle for aerial photography |
| CN208453253U (en) * | 2018-04-09 | 2019-02-01 | 清远市巨劲科技有限公司 | A kind of landforms mapping unmanned plane |
| CN108791917B (en) * | 2018-04-10 | 2022-04-12 | 清远市巨劲科技有限公司 | Unmanned aerial vehicle that takes photo by plane of diversified shooting |
| KR20180122566A (en) * | 2018-10-01 | 2018-11-13 | 주식회사 메티스메이크 | Aerial display system using unmanned aerial vehicle unit |
| CN110203409A (en) * | 2019-06-11 | 2019-09-06 | 杭州木书科技有限公司 | A kind of military unmanned air vehicle carry system |
| CN210083576U (en) * | 2019-09-17 | 2020-02-18 | 四川嘉能佳电力集团有限责任公司 | A unmanned aerial vehicle inspection device for electric wire safety |
-
2020
- 2020-08-26 WO PCT/CN2020/111382 patent/WO2022040981A1/en active Application Filing
- 2020-08-26 CN CN202080106640.4A patent/CN116670027A/en active Pending
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| Publication number | Publication date |
|---|---|
| WO2022040981A1 (en) | 2022-03-03 |
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