CN216636821U

CN216636821U - Unmanned aerial vehicle for river course inspection

Info

Publication number: CN216636821U
Application number: CN202123151571.XU
Authority: CN
Inventors: 汪梅
Original assignee: Guangzhou Ruihua Environmental Protection Technology Co ltd
Current assignee: Guangzhou Ruihua Environmental Protection Technology Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-31
Anticipated expiration: 2031-12-15

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, and discloses an unmanned aerial vehicle for river course inspection, which comprises a body, wherein mounting and fixing mechanisms are fixedly mounted on the left side and the right side of the body, a wing body is fixedly mounted inside the mounting and fixing mechanisms, a rotating mechanism is fixedly mounted at one end, away from the body, of the wing body, a buffering descending mechanism is fixedly mounted at the bottom of the body, the rotating mechanism comprises a fixed table, the fixed table is fixedly mounted at the top of the wing body, a supporting rod is fixedly mounted on the outer portion of the fixed table, a protective ring is fixedly mounted at one end, away from the fixed table, of the supporting rod, and a rotating blade is rotatably mounted at the top of the fixed table. This unmanned aerial vehicle of river course inspection through the installation fixed establishment who sets up, can make organism and wing body separation installation in the use, portable to the equipment is convenient, is convenient for use, thereby has reached the effect that makes unmanned aerial vehicle portable.

Description

Unmanned aerial vehicle for river course inspection

Technical Field

The utility model relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle for river course inspection.

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. With the development of science and technology, unmanned aerial vehicles have been applied to river channel inspection.

Among the prior art, the river course unmanned aerial vehicle that uses is because the volume is too big in the use, carries inconveniently in the use, and current river course unmanned aerial vehicle lacks buffer in the descending in-process simultaneously, makes the inside part of organism receive the damage easily, consequently need change the unmanned aerial vehicle of business turn over river course inspection and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an unmanned aerial vehicle for river course inspection, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an unmanned aerial vehicle of river course inspection, includes the organism, the positive fixed mounting of organism has the camera, the equal fixed mounting in the left and right sides of organism has installation fixed establishment, the inside fixed mounting of installation fixed establishment has the wing body, the one end fixed mounting that the organism was kept away from to the wing body has slewing mechanism, the bottom fixed mounting of organism has buffering descending mechanism.

The slewing mechanism includes the fixed station, fixed station fixed mounting is at the top of the wing body, the outside fixed mounting of fixed station has the bracing piece, the one end fixed mounting that the fixed station was kept away from to the bracing piece has the guard ring, the top of fixed station is rotated and is installed the rotation leaf.

Preferably, the rotating mechanisms are four in number, the bottom of each rotating blade is fixedly provided with a motor, the motors are fixedly arranged in the fixed table, and the rotating blades rotate to enable the machine body to ascend.

Preferably, installation fixed establishment includes the mounting box, mounting box fixed mounting is in the left and right sides of organism, the inside fixed mounting of mounting box has first inserted block, the positive fixed mounting of first inserted block has the second inserted block, the back fixed mounting of second inserted block has the joint piece, first inserted block and the department of correspondence of joint piece offer flutedly, just joint piece fixed mounting is in the recess, and the wing body can carry out quick dismantlement, portable through installation fixed establishment be convenient for make through installation.

Preferably, the mounting hole has been seted up at the top of first grafting piece and second grafting piece, the inside fixed mounting of mounting hole has set screw, the top fixed mounting of mounting box has the lid, is convenient for be first grafting piece and second grafting piece fixed mounting.

Preferably, the first inserting block and the second inserting block are fixedly installed inside the installation box through fixing screws, threaded holes corresponding to the installation holes are formed in the bottom of the installation box, and the first inserting block and the second inserting block are fixedly installed through the installation box.

Preferably, buffering descending mechanism includes fixed frame, fixed frame fixed mounting is in the bottom of organism, the inside fixed mounting of fixed frame has fixed spring, the inside slidable mounting of fixed frame has the sliding plate, the bottom slidable mounting of sliding plate has the connecting axle, the one end fixed mounting that the sliding plate was kept away from to the connecting axle has the frame of falling, cushions the organism when the organism descends through buffering descending mechanism, prevents that organism internals from receiving the damage.

Preferably, one end of the fixed spring is fixedly installed on the inner wall of the fixed frame, and the end, far away from the inner wall of the fixed frame, of the fixed spring is fixedly installed at the top of the sliding plate and is buffered and damped through the fixed spring.

Compared with the prior art, the utility model provides an unmanned aerial vehicle for river course inspection, which has the following beneficial effects:

1. this unmanned aerial vehicle of river course inspection through the installation fixed establishment who sets up, can make organism and wing body separation installation in the use, portable to the equipment is convenient, is convenient for use, thereby has reached the effect that makes unmanned aerial vehicle portable.

2. This unmanned aerial vehicle of river course inspection, through the buffering descending mechanism that sets up, in the use, when unmanned aerial vehicle descends, can cushion the shock attenuation to the organism, prevent the part in the impact force damage organism to reached and made unmanned aerial vehicle descend the absorbing effect of buffering.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic cross-sectional view of a top view of the present invention;

FIG. 4 is an enlarged view of the structure A in FIG. 3 according to the present invention.

In the figure: 1. a body; 2. a camera; 3. installing a fixing mechanism; 31. mounting a box; 32. a first plug-in block; 33. a second insertion block; 34. a clamping block; 35. mounting holes; 36. a box cover; 37. a set screw; 4. a wing body; 5. a rotating mechanism; 51. a fixed table; 52. a support bar; 53. a guard ring; 54. rotating the blades; 6. a buffering landing mechanism; 61. a fixing frame; 62. fixing the spring; 63. a sliding plate; 64. a connecting shaft; 65. and (5) lowering the frame.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an unmanned aerial vehicle of river course inspection, includes organism 1, and the positive fixed mounting of organism 1 has camera 2, and the equal fixed mounting in the left and right sides of organism 1 has installation fixed establishment 3, and the inside fixed mounting of installation fixed establishment 3 has the wing body 4, and the one end fixed mounting that organism 1 was kept away from to wing body 4 has slewing mechanism 5, and the bottom fixed mounting of organism 1 has buffering descending mechanism 6.

The rotating mechanism 5 comprises a fixed table 51, the fixed table 51 is fixedly arranged on the top of the wing body 4, support rods 52 are fixedly arranged outside the fixed table 51, a protective ring 53 is fixedly arranged at one end, away from the fixed table 51, of each support rod 52, rotating blades 54 are rotatably arranged on the top of the fixed table 51, the rotating mechanism 5 comprises four groups, a motor is fixedly arranged at the bottom of each rotating blade 54, the motor is fixedly arranged inside the fixed table 51, and the rotating blades 54 rotate to enable the machine body 1 to ascend.

The mounting and fixing mechanism 3 comprises a mounting box 31, the mounting box 31 is fixedly mounted at the left side and the right side of the machine body 1, a first inserting block 32 is fixedly mounted inside the mounting box 31, a second inserting block 33 is fixedly mounted at the front of the first inserting block 32, a clamping block 34 is fixedly mounted at the back of the second inserting block 33, a groove is formed at the corresponding position of the first inserting block 32 and the clamping block 34, the clamping block 34 is fixedly mounted in the groove, the wing body 4 can be rapidly disassembled and conveniently carried by the mounting and fixing mechanism 3, mounting holes 35 are formed at the tops of the first inserting block 32 and the second inserting block 33, fixing screws 37 are fixedly mounted inside the mounting holes 35, a box cover 36 is fixedly mounted at the top of the mounting box 31, the first inserting block 32 and the second inserting block 33 are fixedly mounted inside the mounting box 31 by the fixing screws 37, and the bottom of the mounting box 31 is provided with a threaded hole corresponding to the mounting hole 35, and the first insertion block 32 and the second insertion block 33 are fixedly mounted through the mounting box 31.

Buffering descending mechanism 6 includes fixed frame 61, fixed frame 61 fixed mounting is in the bottom of organism 1, the inside fixed mounting of fixed frame 61 has fixed spring 62, the inside slidable mounting of fixed frame 61 has sliding plate 63, the bottom slidable mounting of sliding plate 63 has connecting axle 64, the one end fixed mounting that sliding plate 63 was kept away from to connecting axle 64 has landing frame 65, cushion organism 1 when descending at organism 1 through buffering descending mechanism 6, prevent that 1 internals of organism from receiving the damage, fixed spring 62's one end fixed mounting is on fixed frame 61's inner wall, the one end fixed mounting that fixed spring 62 kept away from fixed frame 61 inner wall is at sliding plate 63's top, cushion the shock attenuation through fixed spring 62.

In the actual operation process, when the device is used, the first insertion block 32 and the second insertion block 33 are fixedly installed inside the installation box 31, the clamping block 34 and the groove of the first insertion block 32 are fixedly installed at the same time, the box cover 36 is fixedly installed at the top of the installation box 31, the fixing screw 37 is screwed into the installation hole 35, so that the wing body 4 and the machine body 1 are fixedly installed, the carrying is convenient, the rotating blade 54 on the fixed platform 51 rotates to generate the rising buoyancy, the machine body 1 rises, when the machine body falls, the connecting shaft 64 is pressed by the falling frame 65, the connecting shaft 64 presses the sliding plate 63 to slide inside the fixed frame 61, and the sliding plate 63 presses the fixing spring 62 to buffer and absorb shock, so as to protect the parts inside the machine body 1.

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. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides an unmanned aerial vehicle of river course inspection, includes organism (1), its characterized in that: the front of the machine body (1) is fixedly provided with a camera (2), the left side and the right side of the machine body (1) are both fixedly provided with an installation fixing mechanism (3), a wing body (4) is fixedly installed inside the installation fixing mechanism (3), one end, far away from the machine body (1), of the wing body (4) is fixedly provided with a rotating mechanism (5), and the bottom of the machine body (1) is fixedly provided with a buffering descending mechanism (6);

slewing mechanism (5) are including fixed station (51), fixed station (51) fixed mounting is at the top of wing body (4), the outside fixed mounting of fixed station (51) has bracing piece (52), the one end fixed mounting that fixed station (51) were kept away from in bracing piece (52) has guard ring (53), the top of fixed station (51) is rotated and is installed rotation leaf (54).

2. The unmanned aerial vehicle for river course inspection according to claim 1, wherein: the rotating mechanisms (5) are four in number, the bottom of each rotating blade (54) is fixedly provided with a motor, and the motors are fixedly arranged in the fixed table (51).

3. The unmanned aerial vehicle for river course inspection according to claim 1, wherein: installation fixed establishment (3) include mounting box (31), mounting box (31) fixed mounting is in the left and right sides of organism (1), the inside fixed mounting of mounting box (31) has first grafting piece (32), the positive fixed mounting of first grafting piece (32) has second grafting piece (33), the back fixed mounting of second grafting piece (33) has joint piece (34), first grafting piece (32) and the department of correspondence of joint piece (34) seted up flutedly, just joint piece (34) fixed mounting is in the recess.

4. The unmanned aerial vehicle for river course inspection according to claim 3, wherein: mounting hole (35) have been seted up at the top of first grafting piece (32) and second grafting piece (33), the inside fixed mounting of mounting hole (35) has set screw (37), the top fixed mounting of mounting box (31) has lid (36).

5. The unmanned aerial vehicle for river course inspection according to claim 4, wherein: the first insertion block (32) and the second insertion block (33) are fixedly mounted inside the mounting box (31) through fixing screws (37), and threaded holes corresponding to the mounting holes (35) are formed in the bottom of the mounting box (31).

6. The unmanned aerial vehicle for river course inspection according to claim 1, wherein: buffering descending mechanism (6) are including fixed frame (61), fixed frame (61) fixed mounting is in the bottom of organism (1), the inside fixed mounting of fixed frame (61) has fixed spring (62), the inside slidable mounting of fixed frame (61) has sliding plate (63), the bottom slidable mounting of sliding plate (63) has connecting axle (64), the one end fixed mounting that sliding plate (63) were kept away from in connecting axle (64) has landing frame (65).

7. The unmanned aerial vehicle for river course inspection according to claim 6, wherein: one end of the fixed spring (62) is fixedly arranged on the inner wall of the fixed frame (61), and one end of the fixed spring (62) far away from the inner wall of the fixed frame (61) is fixedly arranged on the top of the sliding plate (63).