CN213007445U - Air-ground amphibious airport pavement and highway pavement surveying platform - Google Patents
Air-ground amphibious airport pavement and highway pavement surveying platform Download PDFInfo
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- CN213007445U CN213007445U CN202021687253.8U CN202021687253U CN213007445U CN 213007445 U CN213007445 U CN 213007445U CN 202021687253 U CN202021687253 U CN 202021687253U CN 213007445 U CN213007445 U CN 213007445U
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Abstract
The utility model belongs to the technical field of the airport inspection equipment, concretely relates to empty amphibious airport pavement in land and highway road surface survey platform. The device comprises a ground transmission structure, a shooting and recording platform and a flight control structure; the ground transmission structure comprises two pairs of wheels, and a crawler belt is covered between the wheels on the same side; the shooting platform comprises a horizontal supporting plate; a three-axis holder, a lithium iron battery placing table for supplying power to the whole platform and an electronic main board for controlling the operation mode of the platform are arranged on the supporting table; the flight control structure comprises 3 machine arms which are respectively arranged at the left end, the right end and the rear end of the supporting plate; a tilting steering engine controlled by an electronic main board is arranged on the horn; the horn divide into fixed section and rotation section, and the terminal top of rotation section all is equipped with the model aeroplane and model ship brushless motor by electronic motherboard control, and model aeroplane and model ship brushless motor is with establishing the screw coaxial coupling in one side so that drive the screw and rotate, and not only efficient, degree of automation is high, information transmission is timely, also can effectively alleviate manual work intensity.
Description
Technical Field
The utility model belongs to the technical field of the airport inspection equipment, concretely relates to empty amphibious airport pavement in land and highway road surface survey platform.
Background
According to the existing regulations, the condition of the airport pavement needs to be inspected before and after the airplane takes off and lands, and abnormal conditions are cleared up, so that the taking off and landing safety of the airplane is guaranteed. In the field patrol process, the check is required to be carried out according to the requirements in the daily patrol check record table of the field in the flying area of the civil airport, for example, the check and record are carried out on the requirements of whether the road surface has foreign objects, whether the road surface is damaged or polluted, whether the height difference of the soil surface area is abnormal or flat or not, and if the road surface is abnormal, the road surface is recorded in detail in the table and is photographed for indication. The current airport pavement is monitored manually, and can be carried out by taking patrol vehicles, riding bicycles or hiking and the like according to needs during patrol. The number of monitoring times varies according to the number of arrival days. This method has the following drawbacks:
1. the manual pavement monitoring has high working cost, long time and low efficiency.
2. The problem just appeared or existed can not be timely and effectively processed by manual pavement monitoring, and the information transmission is slow.
3. The working environment of the airport pavement is hard, and the work pressure of ground service workers is heavy.
When the expressway runs, riding patrol is needed, and partial areas are monitored by a monitor to carry out daily patrol on road surface conditions, so that emergency conditions of road surfaces are treated, and normal passing of vehicles is ensured; and during pavement quality evaluation, sampling survey is adopted, road sections are randomly extracted, and the pavement quality of the road sections is detected, so that the overall pavement quality condition is evaluated. This method has the following drawbacks:
1. the daily patrol period is long, and the emergent conditions cannot be found and processed in time;
2. the highway is managed in a closed way, and when traffic is blocked, internal pictures and conditions cannot be found in time and effectively solved;
3. the daily supervision and inspection expense is high.
Therefore, a survey tool which is intelligent, efficient and rapid and can carry out intelligent tour inspection on airports and highway pavements is needed at present.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the technical problem that exists among the prior art and provide an efficient, degree of automation is high, information transmission is timely, can effectively alleviate the land and air amphibious airport pavement and the highway road surface survey platform of manual work intensity.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an air-ground amphibious airport pavement and road pavement surveying platform comprises a ground transmission structure, a shooting platform and a flight control structure;
the ground transmission structure comprises two pairs of wheels, wherein one pair of wheels is a supporting wheel, and the other pair of wheels is a power gear powered by a power motor; a crawler belt is covered between the wheels on the same side; vertical supporting wheel mounting plates are arranged on the inner sides of the two supporting wheels, and vertical power gear mounting plates are arranged on the inner sides of the two power gears;
the shooting platform comprises a horizontal supporting plate, and the supporting plate is fixed on the tops of the supporting wheel mounting plate and the power gear mounting plate; a three-axis pan-tilt head carrying a motion camera, a lithium iron battery placing table for supplying power to the whole platform and an electronic main board for controlling the operation mode of the platform are arranged on the supporting table;
the flight control structure comprises 3 machine arms, and the machine arms are respectively arranged at the left end, the right end and the rear end of the supporting plate; a tilting steering engine controlled by an electronic main board is arranged on the horn; the machine arm is divided into a fixed section and a rotating section, the fixed section connected with the supporting plate is fixed in position and can not rotate, and the tail end of the fixed section is connected with the tilting steering engine; thereby the steering wheel that verts is connected with one side of rotation section simultaneously and makes the rotation section can carry out the angular transformation in 90 as required. And model airplane brushless motors controlled by the electronic main board are arranged above the tail ends of the rotating sections and are coaxially connected with the propellers arranged on one side so as to drive the propellers to rotate.
Furthermore, the supporting plate is provided with a plurality of mounting holes for connecting a three-axis holder for shooting.
Further, one end of the supporting plate is provided with a lithium iron battery placing table; the lithium iron battery placing table is suspended above the supporting plate through a plurality of supporting columns, and electronic main boards are placed between the supporting columns.
Further, when the platform is in a flight mode, the tilt steering engine completely extends the horn under the control of the electronic main board, and all the propellers are horizontally arranged; when the platform is in the land mode, the rotating section is perpendicular to the fixed end.
Furthermore, when the platform is in a land mode, the machine arms arranged at the left side and the right side of the supporting plate rotate towards the rear side of the platform; the machine arm arranged at the rear side of the supporting plate vertically rotates upwards.
The utility model has the advantages and positive effects that:
the utility model discloses a survey platform can carry out daily inspection supervision to highway, and the all-round road surface situation of surveying of usable flight mode closely surveys the road surface target fast when the low-altitude flight, assesses the road surface situation fast, when being unfavorable for unmanned aerial vehicle flight, can start land mode and support near the target object and carry out more careful more comprehensive survey reconnaissance to carry out quick location to it. Compared with the traditional manual investigation, the method has the advantages that the road surface condition is monitored in real time under the high-efficiency combined action of two modes and three speeds and the image recognition function, the emergent condition of the road surface is timely found and processed, and the normal passing of vehicles is guaranteed.
Description of the drawings:
FIG. 1 is a three-dimensional view of a survey platform of the present invention in flight mode;
FIG. 2 is yet another three-dimensional view of the survey platform of the present invention in flight mode;
fig. 3 is a three-dimensional view of the survey platform of the present invention in land mode.
Wherein: 1. a model airplane brushless motor; 2. a horn; 21. a rotating section; 22. a fixed section; 3. a tilting steering engine; 4. a three-axis pan-tilt mounting hole; 5. a lithium iron battery placing table; 6. a support wheel; 7. a power gear; 8. a crawler belt; 9. a power motor; 10. an electronic motherboard placement position; 11. a support wheel mounting plate; 12. a power gear mounting plate; 13. and a support plate.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
As shown in fig. 1-3, the present embodiment provides an air-ground amphibious airport pavement and road pavement surveying platform, which includes a ground transmission structure, a recording platform and a flight control structure; the ground transmission structure comprises two pairs of wheels arranged at a certain interval, wherein one pair is a supporting wheel 6, and the other pair is a power gear 7 powered by a power motor 9; a crawler belt 8 is covered between the wheels on the same side; vertical supporting wheel 6 mounting plates are arranged on the inner sides of the two supporting wheels 6, and vertical power gear 7 mounting plates are arranged on the inner sides of the two power gears 7;
the shooting platform comprises a horizontal supporting plate 13, and the supporting plate 13 is fixed on the tops of a supporting wheel 6 mounting plate and a power gear 7 mounting plate; a plurality of mounting holes for connecting a three-axis pan-tilt for shooting are formed in the supporting plate 13, and a motion camera is carried on the three-axis pan-tilt; one end of the supporting plate 13 is provided with a lithium iron battery placing table 5 so as to supply power to the whole platform; the lithium iron battery placing table 5 is suspended above the supporting plate 13 through a plurality of supporting columns, an electronic mainboard placing part 10 is arranged between the supporting columns, and various operation parameters suitable for a platform flight mode and a land mode are stored in the electronic mainboard.
The flight control structure comprises 3 machine arms 2, and the machine arms 2 are respectively arranged at the left end, the right end and the rear end of a support plate 13; a tilting steering engine 3 controlled by an electronic main board is arranged on the horn 2; the tilting steering engine 3 is an angle servo driver and is suitable for a control system which needs a constantly changing and maintained angle; the horn 2 is divided into a rotating section 21 and a fixed section 22, the fixed section connected with the support plate 13 is fixed in position and can not rotate, and the tail end of the fixed section is connected with the tilting steering engine 3; thereby tilting steering wheel 3 is connected with one side of rotation section simultaneously and makes the rotation section can carry out the angular transformation in 90 as required. Specifically, when the platform is in a flight mode, the tilt steering engine 3 completely extends the horn 2 under the control of the electronic main board; when the platform is in the land mode, the rotating section is perpendicular to the fixed end. And the model airplane brushless motor 1 controlled by the electronic mainboard is arranged above the tail end of the rotating section, and the model airplane brushless motor 1 is coaxially connected with the propeller arranged on one side so as to drive the propeller to rotate.
The working principle is as follows:
flight mode: as shown in fig. 1 and 2, an electronic main board controls a tilting steering engine 3 to fully extend a horn 2, all propellers rotate to the horizontal direction, meanwhile, the electronic main board enables the whole surveying platform to complete tasks such as taking off, landing and cruising by adjusting the rotating speed of three model airplane brushless motors 1, and an aircraft can complete autonomous flight along a planned route during cruising; and a moving camera carried on the three-axis pan-tilt head shoots back a road condition picture to finish a surveying task.
Land mode: as shown in fig. 3, after the aircraft lands, the electronic main board controls the tilting steering engine 3 to rotate the rotation section of the corresponding horn 2 by 90 degrees so as to shrink and reduce the overall width, and the situation that the movement is hindered due to too wide vehicle body is avoided; meanwhile, the electronic main board controls the power motor 9 to enable the ground transmission structure to complete tasks such as forward and backward movement and turning. Specifically, the arms 2 arranged on the left and right sides of the support plate 13 rotate towards the rear side of the platform, so that the sight of the moving camera cannot be shielded; the horn 2 of establishing in the backup pad 13 rear side is vertical upwards rotatory, and the screw that corresponds erects at the platform rear side, in case when leading to power motor 9 not enough because of topography or other reasons, electronic motherboard control model aeroplane and model ship brushless motor 1 starts, and the screw rotation of rear side provides forward thrust, guarantees surveying the smooth completion of task.
The embodiments of the present invention have been described in detail, but the above description is only for the preferred embodiments of the present invention, and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (5)
1. The utility model provides an empty amphibious airport pavement and highway road surface survey platform in land which characterized in that: the device comprises a ground transmission structure, a shooting and recording platform and a flight control structure;
the ground transmission structure comprises two pairs of wheels, wherein one pair of wheels is a supporting wheel, and the other pair of wheels is a power gear powered by a power motor; a crawler belt is covered between the wheels on the same side; vertical supporting wheel mounting plates are arranged on the inner sides of the two supporting wheels, and vertical power gear mounting plates are arranged on the inner sides of the two power gears;
the shooting platform comprises a horizontal supporting plate, and the supporting plate is fixed on the tops of the supporting wheel mounting plate and the power gear mounting plate; a three-axis pan-tilt head carrying a motion camera, a lithium iron battery placing table for supplying power to the whole platform and an electronic main board for controlling the operation mode of the platform are arranged on the supporting table;
the flight control structure comprises 3 machine arms, and the machine arms are respectively arranged at the left end, the right end and the rear end of the supporting plate; a tilting steering engine controlled by an electronic main board is arranged on the horn; the machine arm is divided into a fixed section and a rotating section, the fixed section connected with the supporting plate is fixed in position and can not rotate, and the tail end of the fixed section is connected with the tilting steering engine; the tilting steering engine is simultaneously connected with one side of the rotating section, so that the rotating section can change the angle within 90 degrees according to the requirement; and model airplane brushless motors controlled by the electronic main board are arranged above the tail ends of the rotating sections and are coaxially connected with the propellers arranged on one side so as to drive the propellers to rotate.
2. The air-ground amphibious airport pavement and road pavement survey platform of claim 1, wherein: the supporting plate is provided with a plurality of mounting holes used for connecting a three-axis holder for shooting.
3. The air-ground amphibious airport pavement and road pavement survey platform of claim 1, wherein: one end of the supporting plate is provided with a lithium iron battery placing table; the lithium iron battery placing table is suspended above the supporting plate through a plurality of supporting columns, and electronic main boards are placed between the supporting columns.
4. The air-ground amphibious airport pavement and road pavement survey platform of claim 1, wherein: when the platform is in a flight mode, the tilting steering engine completely extends the horn under the control of the electronic main board, and all the propellers are horizontally arranged; when the platform is in the land mode, the rotating section is perpendicular to the fixed end.
5. The air-ground amphibious airport pavement and road pavement survey platform of claim 4, wherein: when the platform is in a land mode, the machine arms arranged at the left side and the right side of the supporting plate rotate towards the rear side of the platform; the machine arm arranged at the rear side of the supporting plate vertically rotates upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021687253.8U CN213007445U (en) | 2020-08-12 | 2020-08-12 | Air-ground amphibious airport pavement and highway pavement surveying platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021687253.8U CN213007445U (en) | 2020-08-12 | 2020-08-12 | Air-ground amphibious airport pavement and highway pavement surveying platform |
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| CN213007445U true CN213007445U (en) | 2021-04-20 |
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| CN202021687253.8U Active CN213007445U (en) | 2020-08-12 | 2020-08-12 | Air-ground amphibious airport pavement and highway pavement surveying platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459742A (en) * | 2021-08-24 | 2021-10-01 | 复旦大学 | Air-ground amphibious multi-rotor unmanned aerial vehicle |
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2020
- 2020-08-12 CN CN202021687253.8U patent/CN213007445U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459742A (en) * | 2021-08-24 | 2021-10-01 | 复旦大学 | Air-ground amphibious multi-rotor unmanned aerial vehicle |
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