CN215794434U

CN215794434U - Unmanned aerial vehicle is used in track traffic towards long-pending soil foundation reconnaissance with buffering support

Info

Publication number: CN215794434U
Application number: CN202120846847.7U
Authority: CN
Inventors: 孙君; 奚赛英; 夏继宗; 尹锁富; 刘峰
Original assignee: CHANGZHOU CITY PLANNING AND DESIGN INSTITUTE
Current assignee: CHANGZHOU CITY PLANNING AND DESIGN INSTITUTE
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2022-02-11
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses an unmanned aerial vehicle with a buffer bracket for track traffic flood-flushing and soil-accumulating foundation exploration, which comprises a flat plate, wherein an unmanned aerial vehicle body is installed at the top of the flat plate, transverse plates are respectively and fixedly connected to the positions, close to the left side and the right side, of the bottom of the flat plate, rotating plates are respectively arranged below the transverse plates in the front-back direction, the top of each rotating plate is movably connected with the bottom of each transverse plate through a rotating shaft and a bearing, two first springs are fixedly connected to the bottom of each rotating plate, a fixed plate is fixedly connected to the bottom end of each first spring, a circular tube is fixedly connected to the bottom of each fixed plate, a moving block is arranged in each circular tube, a sliding block is installed on each moving block, a sliding groove matched with each sliding block is formed in each circular tube, a second spring is fixedly connected to the top of each moving block, and the top end of each second spring is fixedly connected with the bottom of each fixed plate. The utility model has the characteristics of buffer support, high use efficiency and the like through a series of structures.

Description

Unmanned aerial vehicle is used in track traffic towards long-pending soil foundation reconnaissance with buffering support

Technical Field

The utility model relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle with a buffer support for track traffic flood-flushing soil foundation investigation.

Background

An unmanned plane, called unmanned plane for short, is made ofRadio with a radio frequency unitUnmanned aerial vehicle that remote control equipment and self-contained program control device operated, no cockpit on the aircraft, but install equipments such as autopilot, program control device, but unmanned aerial vehicle among the prior art is not equipped with the buffering support when being used for track traffic to rush flood the long-pending soil foundation reconnaissance, easily causes unmanned aerial vehicle's damage to greatly reduced its availability factor, therefore we have proposed the track traffic that has the buffering support and rush the long-pending unmanned aerial vehicle for soil foundation reconnaissance.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problems of overcoming the defects of no buffer support, low use efficiency and the like in the prior art and provides the unmanned aerial vehicle for the track traffic flood-flushing soil foundation investigation with the buffer support. The unmanned aerial vehicle with the buffer support for the track traffic flood-flushing soil foundation investigation has the characteristics of being provided with the buffer support, high in service efficiency and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: the unmanned aerial vehicle with the buffer bracket for the track traffic flood-accumulated soil foundation investigation comprises a flat plate, wherein an unmanned aerial vehicle body is installed at the top of the flat plate, transverse plates are fixedly connected to the positions, close to the left side and the right side, of the bottom of the flat plate respectively, rotating plates are arranged below the transverse plates in the front-back direction respectively, the top of each rotating plate is movably connected with the bottom of each transverse plate through a rotating shaft and a bearing, two first springs are fixedly connected to the bottom of each rotating plate, a fixed plate is fixedly connected to the bottom end of each first spring, a circular tube is fixedly connected to the bottom of each fixed plate, a moving block is arranged in each circular tube, a sliding block is installed on each moving block, a sliding groove matched with each sliding block is formed in each circular tube, a second spring is fixedly connected to the top of each moving block, the top end of each second spring is fixedly connected to the bottom of each fixed plate, and a moving rod is fixedly connected to the bottom of each moving block, the bottom end of the moving rod penetrates through the bottom of the round pipe and extends out of the round pipe to be fixedly connected with a U-shaped plate, the bottom of the flat plate is fixedly connected with a vertical plate, a first motor is arranged on the right wall of the vertical plate, a supporting plate is fixedly connected with the left wall of the vertical plate, a second motor is arranged at the top of the supporting plate, a rotating ball is arranged below the supporting plate, the bottom of the rotating ball is movably connected with a first L-shaped plate through a rotating shaft and a bearing, the right wall of the first L-shaped plate is movably connected with the left wall of the vertical plate through the rotating shaft and the bearing, the right end of the rotating shaft penetrates through an inner ring of the bearing and extends to the right side of the vertical plate to be fixedly connected with an output shaft of the first motor, a second L-shaped plate is movably connected with the left wall of the rotating ball through the rotating shaft and the bearing, the top of the second L-shaped plate is movably connected with the bottom of the supporting plate through the rotating shaft and the bearing, and the top end of the rotating shaft penetrates through the inner ring of the bearing, and extends to the upper part of the supporting plate to be fixedly connected with an output shaft of the second motor.

Preferably, the bottom end of the rotating shaft on the bottom of the rotating ball penetrates through the inner ring of the bearing and extends to the lower part of the first L-shaped plate to be fixedly connected with a mounting plate, and the bottom of the mounting plate is provided with a camera.

Preferably, a pulley is arranged in the U-shaped plate, and the left wall and the right wall of the pulley are movably connected with the left inner wall and the right inner wall of the U-shaped plate through a rotating shaft and a bearing respectively.

Preferably, the left side wall and the right side wall of the flat plate are respectively and fixedly connected with an anti-collision plate, and the two anti-collision plates are arranged in a bilateral symmetry manner.

Preferably, electric lamps are respectively arranged at the positions, close to the left side and the right side, of the bottom of the flat plate, and the two electric lamps are arranged in a bilateral symmetry mode.

Preferably, the top of the fixed plate is close to the left side and the right side and is fixedly connected with a shock pad, and the top of the shock pad is fixedly connected with the bottom of the rotating plate.

Preferably, the two transverse plates are arranged in a bilateral symmetry mode, and the plurality of rotating plates are arranged in an evenly distributed mode.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the technical scheme, the first motor, the second motor, the first L-shaped plate and the second L-shaped plate are matched with each other, so that the camera can be effectively controlled in multi-angle swinging, the camera is convenient to survey, and the use efficiency of the camera is effectively improved;

2. in this technical scheme, through mutually supporting between rotor plate, first spring, pipe and the second spring, can realize carrying out effectual buffering to the impact force when unmanned aerial vehicle descends for it has the buffering support, has avoided the damage that the impact force caused unmanned aerial vehicle, thereby the effectual life who prolongs unmanned aerial vehicle.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an enlarged view of fig. 2 at B.

Reference numbers in the figures: 1. a flat plate; 2. an anti-collision plate; 3. a transverse plate; 4. a shock pad; 5. a camera; 6. a U-shaped plate; 7. a travel bar; 8. a vertical plate; 9. a fixing plate; 10. a rotating plate; 11. an electric lamp; 12. a circular tube; 13. a moving block; 14. a second motor; 15. a first motor; 16. a first L-shaped plate; 17. rotating the ball; 18. a second L-shaped plate; 19. unmanned aerial vehicle body.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an unmanned aerial vehicle with a buffer bracket for track traffic flood-dumping soil foundation investigation comprises a flat plate 1, wherein an unmanned aerial vehicle body 19 is installed at the top of the flat plate 1, transverse plates 3 are respectively and fixedly connected to the positions, close to the left side and the right side, of the bottom of the flat plate 1, rotating plates 10 are respectively arranged below the transverse plates 3 along the front-back direction, the tops of the rotating plates 10 are movably connected with the bottoms of the transverse plates 3 through rotating shafts and bearings, the two transverse plates 3 are arranged in a bilateral symmetry manner, a plurality of rotating plates 10 are uniformly distributed, two first springs are fixedly connected to the bottoms of the rotating plates 10, a fixing plate 9 is fixedly connected to the bottom ends of the first springs, a round pipe 12 is fixedly connected to the bottom of the fixing plate 9, a moving block 13 is arranged in the round pipe 12, a sliding block is installed on the moving block 13, a sliding groove matched with the sliding block is formed in the round pipe 12, and a second spring is fixedly connected to the top of the moving block 13, the top end of the second spring is fixedly connected with the bottom of the fixed plate 9, the bottom of the moving block 13 is fixedly connected with the moving rod 7, the bottom end of the moving rod 7 penetrates through the bottom of the circular tube 12 and extends to the outside of the circular tube 12 to be fixedly connected with the U-shaped plate 6, the impact force generated when the unmanned aerial vehicle lands can be effectively buffered through the mutual matching of the rotating plate 10, the first spring, the circular tube 12 and the second spring, the unmanned aerial vehicle is provided with a buffering support, the damage of the impact force to the unmanned aerial vehicle is avoided, the service life of the unmanned aerial vehicle is effectively prolonged, the bottom of the flat plate 1 is fixedly connected with the vertical plate 8, the right wall of the vertical plate 8 is provided with the first motor 15, the left wall of the vertical plate 8 is fixedly connected with the supporting plate, the top of the supporting plate is provided with the second motor 14, the rotating ball 17 is arranged below the supporting plate, and the bottom of the rotating ball 17 is movably connected with the first L-shaped plate 16 through a rotating shaft and a bearing, the right wall of the first L-shaped plate 16 is movably connected with the left wall of the vertical plate 8 through a rotating shaft and a bearing, the right end of the rotating shaft penetrates through an inner ring of the bearing and extends to the right side of the vertical plate 8 to be fixedly connected with an output shaft of the first motor 15, the left wall of the rotating ball 17 is movably connected with a second L-shaped plate 18 through a rotating shaft and a bearing, the top of the second L-shaped plate 18 is movably connected with the bottom of the supporting plate through a rotating shaft and a bearing, the top end of the rotating shaft penetrates through an inner ring of the bearing and extends to the upper side of the supporting plate to be fixedly connected with an output shaft of the second motor 14, effective multi-angle swing control of the camera 5 can be realized through mutual matching among the first motor 15, the second motor 14, the first L-shaped plate 16 and the second L-shaped plate 18, so that the camera is convenient to survey and the use efficiency of the camera is effectively improved, the bottom end of the rotating shaft on the bottom of the rotating ball 17 penetrates through the inner ring of the bearing, and extends to the lower part of the first L-shaped plate 16 to be fixedly connected with a mounting plate, the bottom of the mounting plate is provided with a camera 5 for the purpose of investigation, a pulley is arranged in the U-shaped plate 6, and the left wall and the right wall of the pulley are respectively movably connected with the left inner wall and the right inner wall of the U-shaped plate 6 through a rotating shaft and a bearing, so that the flat plate is convenient to move, the left side wall and the right side wall of the flat plate 1 are respectively and fixedly connected with an anti-collision plate 2, the two anti-collision plates 2 are arranged in a left-right symmetrical manner to play a role in protection, electric lamps 11 are respectively arranged at the positions, close to the left side and the right side, of the bottom of the flat plate 1, the two electric lamps 11 are arranged in bilateral symmetry to provide good illumination, the top of the fixing plate 9 is fixedly connected with the shock-absorbing pads 4 near the left and right sides respectively, and the top of the shock pad 4 is fixedly connected with the bottom of the rotating plate 10 to play a role of shock absorption, and the camera 5, the electric lamp 11, the second motor 14 and the first motor 15 are respectively electrically connected with a control switch through an external power line.

The working principle is as follows: in the technical scheme, the first motor 15 is started, the first motor 15 drives the first L-shaped plate 16 to turn forwards or backwards through the output shaft, the first L-shaped plate 16 drives the camera 5 to swing forwards or backwards through the rotating shaft on the bottom of the rotating ball 17, the second motor 14 is started, the second motor 14 drives the second L-shaped plate 18 to turn leftwards or rightwards through the output shaft, the second L-shaped plate 18 drives the rotating ball 17 to rotate leftwards or rightwards through the rotating shaft on the left wall of the rotating ball 17, the rotating ball 17 drives the camera 5 to swing leftwards or rightwards through the rotating shaft on the bottom, effective multi-angle swing control on the camera 5 can be realized, the reconnaissance is convenient, the use efficiency is effectively improved, when the light is not good at night, the electric lamp 11 is started, good illumination is provided for reconnaissance, when the unmanned aerial vehicle lands, the pulley is impacted when contacting with the ground, and the pulley moves upwards, and drive carriage release lever 7 translation downwards, carriage release lever 7 drives the shrink of second spring through movable block 13, the second spring absorbs the impact force, second spring load is too big, drive fixed plate 9 translation upwards, fixed plate 9 drives the shrink of first spring and shock pad 4, and carry out the secondary to the impact force and absorb, can realize carrying out effectual buffering to the impact force when unmanned aerial vehicle descends, make it have the buffering support, the damage that the impact force caused unmanned aerial vehicle has been avoided, thereby the effectual life who prolongs unmanned aerial vehicle.

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

Claims

1. Unmanned aerial vehicle is used in track traffic flood-flushing long-pending soil foundation reconnaissance with buffering support, including flat board (1), its characterized in that: an unmanned aerial vehicle body (19) is installed at the top of the flat plate (1), transverse plates (3) are fixedly connected to the bottom of the flat plate (1) close to the left side and the right side respectively, rotating plates (10) are arranged below the transverse plates (3) along the front-back direction respectively, the top of each rotating plate (10) is movably connected with the bottom of each transverse plate (3) through a rotating shaft and a bearing, two first springs are fixedly connected to the bottom of each rotating plate (10), a fixing plate (9) is fixedly connected to the bottom end of each first spring, a round pipe (12) is fixedly connected to the bottom of each fixing plate (9), a moving block (13) is arranged in each round pipe (12), a sliding block is installed on each moving block (13), a sliding groove matched with each sliding block is formed in each round pipe (12), a second spring is fixedly connected to the top of each moving block (13), and the top end of each second spring is fixedly connected with the bottom of each fixing plate (9), the bottom of the moving block (13) is fixedly connected with a moving rod (7), the bottom end of the moving rod (7) penetrates through the bottom of the circular tube (12) and extends to the outside of the circular tube (12) to be fixedly connected with a U-shaped plate (6), the bottom of the flat plate (1) is fixedly connected with a vertical plate (8), a first motor (15) is installed on the right wall of the vertical plate (8), a supporting plate is fixedly connected with the left wall of the vertical plate (8), a second motor (14) is installed on the top of the supporting plate, a rotating ball (17) is arranged below the supporting plate, a first L-shaped plate (16) is movably connected with the bottom of the rotating ball (17) through a rotating shaft and a bearing, the right wall of the first L-shaped plate (16) is movably connected with the left wall of the vertical plate (8) through the rotating shaft and the bearing, the right end of the rotating shaft penetrates through an inner ring of the bearing and extends to the right side of the vertical plate (8) to be fixedly connected with an output shaft of the first motor (15), the left wall of the rotating ball (17) is movably connected with a second L-shaped plate (18) through a rotating shaft and a bearing, the top of the second L-shaped plate (18) is movably connected with the bottom of the supporting plate through the rotating shaft and the bearing, the top end of the rotating shaft penetrates through an inner ring of the bearing and extends to the upper portion of the supporting plate to be fixedly connected with an output shaft of a second motor (14).

2. The unmanned aerial vehicle for track traffic flood-surging accumulated soil foundation reconnaissance with the buffer bracket as claimed in claim 1, wherein: the bottom end of a rotating shaft on the bottom of the rotating ball (17) penetrates through an inner ring of the bearing and extends to the lower part of the first L-shaped plate (16) to be fixedly connected with a mounting plate, and a camera (5) is mounted at the bottom of the mounting plate.

3. The unmanned aerial vehicle for track traffic flood-surging accumulated soil foundation reconnaissance with the buffer bracket as claimed in claim 1, wherein: a pulley is arranged in the U-shaped plate (6), and the left wall and the right wall of the pulley are movably connected with the left inner wall and the right inner wall of the U-shaped plate (6) through a rotating shaft and a bearing respectively.

4. The unmanned aerial vehicle for track traffic flood-surging accumulated soil foundation reconnaissance with the buffer bracket as claimed in claim 1, wherein: the left side wall and the right side wall of the flat plate (1) are respectively and fixedly connected with an anti-collision plate (2), and the two anti-collision plates (2) are arranged in a bilateral symmetry manner.

5. The unmanned aerial vehicle for track traffic flood-surging accumulated soil foundation reconnaissance with the buffer bracket as claimed in claim 1, wherein: electric lamps (11) are respectively installed at the positions, close to the left side and the right side, of the bottom of the flat plate (1), and the two electric lamps (11) are arranged in a bilateral symmetry mode.

6. The unmanned aerial vehicle for track traffic flood-surging accumulated soil foundation reconnaissance with the buffer bracket as claimed in claim 1, wherein: the top of the fixed plate (9) is close to the left side and the right side and is fixedly connected with the shock absorption pads (4), and the top of the shock absorption pads (4) is fixedly connected with the bottom of the rotating plate (10).

7. The unmanned aerial vehicle for track traffic flood-surging accumulated soil foundation reconnaissance with the buffer bracket as claimed in claim 1, wherein: two diaphragm (3) are bilateral symmetry and set up, a plurality of rotor plate (10) are evenly distributed and set up.