CN216834323U

CN216834323U - Unmanned aerial vehicle for highway surveying

Info

Publication number: CN216834323U
Application number: CN202120958173.XU
Authority: CN
Inventors: 张正涛; 张志荣; 袁泉; 顾俊峰; 吴卿; 唐中一
Original assignee: Global Eagle Aviation Technology Co ltd; Huaiyin Institute of Technology
Current assignee: Global Eagle Aviation Technology Co ltd; Huaiyin Institute of Technology
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2022-06-28
Anticipated expiration: 2031-05-06

Abstract

The utility model relates to a highway technical field just discloses an unmanned aerial vehicle for highway survey, including shell, draw-in groove and connecting seat, the upper end of shell is connected with the wing, the draw-in groove is all seted up in the both sides of shell, the one end of draw-in groove is provided with the fixture block, the below of fixture block is provided with expanding spring, the expanding spring inboard is provided with flexible loop bar, flexible loop bar below is connected with the supporting leg, the supporting leg below is provided with the base, the base below is provided with the rubber pad, the surface of rubber pad is provided with fixing bolt, the connecting seat sets up the lower extreme at the shell, electric turntable is installed to the lower extreme of connecting seat. This unmanned aerial vehicle is used in highway survey, through installing the supporting leg to the shell both sides, mutually support through expanding spring and flexible loop bar and carry out the damping, the better unmanned aerial vehicle body that has protected prevents that the impact force from leading to the fact the condition of the not hard up damage of internals greatly, the better purpose that has reached the damping to life has been promoted.

Description

Unmanned aerial vehicle for highway surveying

Technical Field

The utility model relates to a highway technical field specifically is an unmanned aerial vehicle is used in highway survey.

Background

The highway is a public road capable of driving automobiles, a plurality of vehicles such as automobiles, bicycles, rickshaws, horses and the like and pedestrians can walk, the early road is not limited, most roads are simple roads, different roads are limited differently later, as the traffic is developed increasingly, more and more roads are used in a limiting way, particularly, urban roads on which some roads are specially used for the automobiles are from no single vehicles to no motorcycles are developed, the type of highway is developed and is specially used for the automobiles in a whole-course closed way, and the survey of the roads needs a plurality of machines, such as unmanned aerial vehicles for road survey.

At present, most of vibration reduction effects of unmanned aerial vehicles for highway surveying on the market are not good when descending, the impact caused by the user in the descending process can cause jolting to the fuselage, the vibration reduction effect is poor, abrasion can be caused to the internal parts of the fuselage, the damage can be caused to the fuselage in long-term use, the normal use is influenced, and the improvement needs to be carried out on the fuselage.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an unmanned aerial vehicle is used in highway survey possesses advantages such as damping effect, has solved the user and can cause the problem of jolting to the fuselage at the impact that the descending in-process caused.

In order to realize the above-mentioned purpose that can the damping effect, the utility model provides a following technical scheme: comprises a shell, clamping grooves and a connecting seat, wherein the upper end of the shell is connected with wings, the clamping grooves are arranged on two sides of the shell, a clamping block is arranged at one end of the clamping groove, an expansion spring is arranged below the clamping block, an expansion loop bar is arranged at the inner side of the expansion spring, the lower part of the telescopic loop bar is connected with a supporting leg, a base is arranged below the supporting leg, a rubber pad is arranged below the base, the surface of the rubber pad is provided with a fixing bolt, the connecting seat is arranged at the lower end of the shell, the lower end of the connecting seat is provided with an electric turntable, the lower end of the electric turntable is connected with a rotating plate, one end of the rotating plate is provided with an electric lifting loop bar, one end of the electric lifting sleeve rod is connected with a threaded shaft, one end of the threaded shaft is connected with a monitor, one side of the monitor is connected with a hinge, and one end of the hinge is provided with a glass protective cover.

Preferably, the supporting leg passes through the fixture block and is connected with the shell block, and the size of fixture block is less than the size of supporting leg.

Preferably, the supporting legs are movably connected with the shell through telescopic springs, and the supporting legs are symmetrically arranged with the vertical centerline symmetry axis of the shell.

Preferably, the rubber pad passes through fixing bolt and base threaded connection, and the supporting leg is vertical distribution with the base.

Preferably, the rotating plate, the electric turntable and the connecting seat form a rotating structure, and the connecting seat and the rotating plate are distributed in parallel.

Preferably, monitor, electric lift loop bar and rotor plate constitute elevation structure, and the size of rotor plate is less than the size of monitor.

Preferably, the glass protective cover, the hinge and the monitor form a rotating structure, and the hinge is symmetrically arranged with a vertical centerline symmetry axis of the monitor.

Compared with the prior art, the utility model provides an unmanned aerial vehicle is used in highway survey possesses following beneficial effect:

1. this unmanned aerial vehicle is used in highway survey, through installing the supporting leg to the shell both sides, mutually support through expanding spring and flexible loop bar and carry out the damping, when surveying the end needs to descend, impact that causes in the twinkling of an eye that falls to the ground, can transmit flexible loop bar through the supporting leg and absorb, make it stretch out and draw back, the simultaneously expanding spring shrink takes place to warp, further absorbs the impact force, thereby the better unmanned aerial vehicle body of having protected, prevent that the impact force from leading to the fact the not hard up condition of damage of internals greatly, the better purpose that has reached the damping, thereby service life has been promoted.

2. This unmanned aerial vehicle is used in highway survey, through with electric turntable, mutually supporting of electric lift loop bar and screw shaft, the effect of adjusting the monitor that can be better, need investigate different angles in the air time measuring, start electric turntable and adjust monitor rotation angle through the rotor plate, thereby the investigation of full aspect has been reached, and when rotatory investigation was sheltered from the field of vision by the supporting leg, the electric lift loop bar that can drive carries out lift adjustment to monitor 16, make its better survey, thereby the regulation nature to the monitor has been promoted.

3. This unmanned aerial vehicle is used in highway survey, through the cooperation of draw-in groove and fixture block, can be when idle, carry out the effect that a dismantlement was accomodate to the supporting leg, outwards extract the supporting leg, make the fixture block draw-in groove that drops, can be better save storage space, rotate the glass protection casing simultaneously again and close to effectually carry out the protecting effect to the monitor, produced collision when can effectually preventing to take and put causes the condition of monitor damage, thereby effectual this unmanned aerial vehicle's result of use that has promoted.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic structural view of the support leg and the extension spring of the present invention;

FIG. 3 is a schematic view of the structure of the glass protective cover and the hinge of the present invention;

fig. 4 is an enlarged schematic view of the a position of the present invention.

In the figure: 1. a housing; 2. an airfoil; 3. a card slot; 4. a clamping block; 5. a tension spring; 6. a telescopic loop bar; 7. supporting legs; 8. a base; 9. a rubber pad; 10. fixing the bolt; 11. a connecting seat; 12. an electric turntable; 13. a rotating plate; 14. an electric lifting loop bar; 15. a threaded shaft; 16. a monitor; 17. a hinge; 18. a glass shield.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an unmanned aerial vehicle for road surveying comprises a housing 1, a slot 3 and a connecting seat 11, wherein the upper end of the housing 1 is connected with a wing 2, the slot 3 is arranged on both sides of the housing 1, one end of the slot 3 is provided with a fixture block 4, a support leg 7 is connected with the housing 1 by the fixture block 4 in a clamping manner, the size of the fixture block 4 is smaller than that of the support leg 7, a telescopic spring 5 is arranged below the fixture block 4, the support leg 7 is movably connected with the housing 1 by the telescopic spring 5, the support leg 7 is symmetrically arranged by a vertical central line symmetry axis of the housing 1, the support leg 7 is arranged on both sides of the housing 1, the telescopic spring 5 is matched with a telescopic loop bar 6 for damping vibration, when the surveying is finished and the impact caused at the moment of landing can be transmitted to the telescopic loop bar 6 by the support leg 7 for absorption and then the telescopic loop bar can be stretched, meanwhile, the telescopic spring 5 contracts to deform, impact force is further absorbed, the unmanned aerial vehicle body is better protected, the situation that internal parts are loosened and damaged due to large impact force is prevented, the purpose of vibration reduction is better achieved, the service life is prolonged, the inner side of the telescopic spring 5 is provided with the telescopic loop bar 6, the lower part of the telescopic loop bar 6 is connected with the supporting leg 7, the lower part of the supporting leg 7 is provided with the base 8, the lower part of the base 8 is provided with the rubber pad 9, the surface of the rubber pad 9 is provided with the fixing bolt 10, the rubber pad 9 is in threaded connection with the base 8 through the fixing bolt 10, the supporting leg 7 and the base 8 are vertically distributed, the connecting seat 11 is arranged at the lower end of the shell 1, the lower end of the connecting seat 11 is provided with the electric rotating disc 12, the rotating plate 13, the electric rotating disc 12 and the connecting seat 11 form a rotating structure, and the connecting seat 11 and the rotating disc 13 are distributed in parallel, the lower end of the electric rotary table 12 is connected with a rotary plate 13, one end of the rotary plate 13 is provided with an electric lifting sleeve 14, a monitor 16, the electric lifting sleeve 14 and the rotary plate 13 form a lifting structure, the size of the rotary plate 13 is smaller than that of the monitor 16, the electric lifting sleeve 14 and the rotary plate 13 are matched with each other, the monitor 16 can be better adjusted, when different angles need to be surveyed in the air, the electric rotary table 12 is started to adjust the rotation angle of the monitor 16 through the rotary plate 13, so that the comprehensive survey is achieved, when the rotary survey is shielded by the supporting legs 7, the electric lifting sleeve 14 can be started to adjust the monitor 16 in a lifting way, so that the better survey is achieved, so that the adjustability of the monitor 16 is improved, one end of the electric lifting sleeve 14 is connected with a threaded shaft 15, and one end of the threaded shaft 15 is connected with the monitor 16, one side of monitor 16 is connected with hinge 17, glass protection casing 18, hinge 17 constitutes revolution mechanic with monitor 16, and hinge 17 sets up with monitor 16's perpendicular central line symmetry, cooperation through draw-in groove 3 and fixture block 4, can be when idle, carry out the effect that a dismantlement was accomodate to supporting leg 7, outwards extract supporting leg 7, make fixture block 4 draw-in groove 3 that drops, the space of accomodating of saving that can be better, simultaneously close 18 rotations of glass protection casing, thereby effectually carry out the safeguard effect to monitor 16, the produced collision when can effectually preventing to take and put causes the condition of monitor 16 damage, thereby effectual this unmanned aerial vehicle's result of use has been promoted, glass protection casing 18 is installed to hinge 17's one end.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When in use, firstly an external power supply is connected, secondly the rubber pad 9 is arranged at one side of the base 8, the rubber pad 9 is fixedly arranged with the base 8 through the fixing bolt 10, then installing the telescopic spring 5 on one side of the supporting leg 7, leading the telescopic spring 5 to be fixedly installed with the supporting leg 7 through the telescopic loop bar 6, then installing the supporting leg 7 on one side of the shell 1, leading the supporting leg 7 to be fixedly installed with the shell 1 through the clamping block 4 and the clamping groove 3, then installing the glass protective cover 18 on one side of the monitor 16, leading the glass protective cover 18 to be fixedly installed with the monitor 16 through the hinge 17, then installing the monitor 16 on one side of the shell 1, leading the monitor 16 to be installed with the electric rotary table 12 through the threaded shaft 15 and the electric lifting loop bar 14 in a matching way, the model of the electric turntable 12 is g1tQjh, the model of the electric lifting sleeve rod 14 is YS-NZ100-12A, and the model of the monitor 16 is XY-R9820-K2.

To sum up, this unmanned aerial vehicle is used in highway survey can carry out the effect of damping to it, better protection the unmanned aerial vehicle body, prevent that the impact force is great to cause the condition of the not hard up damage of internals, better reach the purpose of damping to life has been promoted.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a highway surveys uses unmanned aerial vehicle, includes shell (1), draw-in groove (3) and connecting seat (11), its characterized in that: the wing-type airplane wing structure is characterized in that wings (2) are connected to the upper end of the shell (1), clamping grooves (3) are formed in two sides of the shell (1), a clamping block (4) is arranged at one end of each clamping groove (3), a telescopic spring (5) is arranged below each clamping block (4), a telescopic loop bar (6) is arranged on the inner side of each telescopic spring (5), supporting legs (7) are connected below each telescopic loop bar (6), a base (8) is arranged below each supporting leg (7), a rubber pad (9) is arranged below each base (8), a fixing bolt (10) is arranged on the surface of each rubber pad (9), a connecting seat (11) is arranged at the lower end of the shell (1), an electric rotating disc (12) is installed at the lower end of the connecting seat (11), a rotating disc (13) is connected to the lower end of the electric rotating disc (12), and an electric lifting loop bar (14) is arranged at one end of each rotating disc (13), one end of the electric lifting sleeve rod (14) is connected with a threaded shaft (15), one end of the threaded shaft (15) is connected with a monitor (16), one side of the monitor (16) is connected with a hinge (17), and a glass protective cover (18) is installed at one end of the hinge (17).

2. The unmanned aerial vehicle for road surveying of claim 1, wherein: the supporting legs (7) are connected with the shell (1) in a clamping mode through the clamping blocks (4), and the size of each clamping block (4) is smaller than that of each supporting leg (7).

3. The unmanned aerial vehicle for road surveying of claim 1, wherein: the supporting legs (7) are movably connected with the shell (1) through the telescopic springs (5), and the supporting legs (7) are symmetrically arranged with the vertical centerline symmetry axis of the shell (1).

4. The unmanned aerial vehicle for road surveying of claim 1, wherein: the rubber pad (9) is in threaded connection with the base (8) through a fixing bolt (10), and the supporting legs (7) and the base (8) are vertically distributed.

5. The unmanned aerial vehicle for road surveying of claim 1, wherein: the rotating plate (13), the electric rotating disc (12) and the connecting seat (11) form a rotating structure, and the connecting seat (11) and the rotating plate (13) are distributed in parallel.

6. The unmanned aerial vehicle for road surveying of claim 1, wherein: the monitor (16), the electric lifting sleeve rod (14) and the rotating plate (13) form a lifting structure, and the size of the rotating plate (13) is smaller than that of the monitor (16).

7. The unmanned aerial vehicle for road surveying of claim 1, wherein: the glass protective cover (18), the hinge (17) and the monitor (16) form a rotating structure.

8. Unmanned aerial vehicle for road surveying according to claim 7, wherein: the hinges (17) are symmetrically arranged with a vertical central line symmetry axis of the monitor (16).