CN211969735U

CN211969735U - Unmanned aerial vehicle for geological aerial survey

Info

Publication number: CN211969735U
Application number: CN202020603271.7U
Authority: CN
Inventors: 张守魁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-11-20
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses an unmanned aerial vehicle for geological survey, including unmanned aerial vehicle body, support frame, erection column, rotation ball, mounting panel, slip post, first spring, fixed sleeve, universal wheel, second spring, regulation post, rotation sleeve, fixed plate, screw thread post, limiting plate and third spring. The utility model discloses simple structure, the operation of being convenient for, can carry out the shock attenuation to the unmanned aerial vehicle body when the unmanned aerial vehicle body descends through first spring and second spring isotructure, prevent that the impulsive impact force when the unmanned aerial vehicle body descends from influencing the use of unmanned aerial vehicle body; can fix the camera through fixed plate and limiting plate isotructure, can further fix the camera through screw thread post isotructure, the maintenance and the change of camera of can being convenient for simultaneously, can adjust the angle of camera through adjusting the post and rotating the sleeve simultaneously.

Description

Unmanned aerial vehicle for geological aerial survey

Technical Field

The utility model relates to an unmanned aerial vehicle specifically is an unmanned aerial vehicle for geological aerial survey belongs to geological aerial survey application technical field.

Background

Geological surveying is the general term for all surveying and mapping work involved in conducting geological and mineral surveys and their production maps, with drones being unmanned aircraft operated by radio remote control devices and self-contained program control devices, or operated autonomously, either completely or intermittently, by an on-board computer.

At present adopt unmanned aerial vehicle to carry out the aerial survey when geological survey, but unmanned aerial vehicle lacks better shock-absorbing structure when descending, and the impulsive force of preventing when unmanned aerial vehicle from falling to the ground is great and causes the unmanned aerial vehicle part not hard up to influence unmanned aerial vehicle's use, on current unmanned aerial vehicle's camera was fixed in unmanned aerial vehicle more simultaneously, be difficult to carry out the maintenance of changing to the camera. Therefore, an unmanned aerial vehicle for geological survey is proposed to the above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an unmanned aerial vehicle for geology aerial survey just lies in order to solve above-mentioned problem.

The utility model realizes the above purpose by the following technical proposal, an unmanned aerial vehicle for geological aerial survey comprises an unmanned aerial vehicle body, a damping structure and a fixed structure, wherein the bottom of the unmanned aerial vehicle body is fixedly connected with a support frame;

the damping structure comprises an installation column, the installation column is fixedly connected to the bottom of the support frame, the bottom of the installation column is rotatably connected with a rotating ball, the bottom of the rotating ball is fixedly connected with an installation plate, the bottom of the installation plate is fixedly connected with a sliding column, the bottom of the sliding column is fixedly connected with a first spring, the bottom of the first spring is fixedly connected with a fixed sleeve, the bottom of the fixed sleeve is fixedly connected with a universal wheel, and the top of the universal wheel is fixedly connected with a second spring;

the fixed knot constructs including adjusting the post, adjust post rigid coupling in unmanned aerial vehicle body bottom, adjust post bottom threaded connection and rotate the sleeve, rotate sleeve bottom rigid coupling fixed plate, fixed plate top threaded connection screw thread post, the limiting plate is installed to screw thread post below, limiting plate top rigid coupling third spring, third spring top rigid coupling fixed plate.

Preferably, unmanned aerial vehicle body bottom rigid coupling has the support frame of two symmetric distributions, and two the equal rigid coupling in support frame bottom has the erection column of two symmetric distributions.

Preferably, the mounting panel bottom rigid coupling has four sliding columns that are the distribution of rectangle structure, fixed sleeve inner wall sliding connection sliding column, fixed sleeve bottom inner wall rigid coupling first spring.

Preferably, one end of the second spring is fixedly connected to the bottom of the mounting plate, the other end of the second spring is fixedly connected to the top of the fixing sleeve, and the second spring is slidably sleeved on the surface of the sliding column.

Preferably, the external screw thread has been seted up on the regulation post surface, it has the internal thread to rotate sleeve inner wall rigid coupling, the cross-section of fixed plate is C shape structure, the equal rigid coupling of fixed plate top and bottom inner wall has a plurality of evenly distributed's third spring.

Preferably, four threaded holes distributed in a rectangular structure are formed in the top of the fixing plate, the bottom end of the threaded column penetrates through the threaded holes and extends to the inside of the fixing plate, and a rotating handle is fixedly connected to the top of the threaded column.

The utility model has the advantages that:

1. the utility model discloses simple structure, convenient operation can carry out the shock attenuation to the unmanned aerial vehicle body when the unmanned aerial vehicle body descends through first spring and fixed sleeve isotructure, can carry out further shock attenuation to the unmanned aerial vehicle body through second spring isotructure, makes the shock attenuation effect better, prevents that the impact force when the unmanned aerial vehicle body descends makes the part of unmanned aerial vehicle body inside not hard up, prevents to influence the use of unmanned aerial vehicle body;

2. the utility model discloses a camera can be fixed to fixed plate and limiting plate isotructure, can further fix the camera through the screw thread post, can be convenient for take out the camera simultaneously, and the camera's of being convenient for maintenance and change can be adjusted the angle of camera through adjusting the post and rotating the sleeve simultaneously, are convenient for carry out the aerial survey.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 exercise.

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

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

FIG. 3 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;

fig. 4 is a schematic view of a partial structure at B in fig. 2 according to the present invention.

In the figure: 1. unmanned aerial vehicle body, 2, support frame, 3, erection column, 4, rotation ball, 5, mounting panel, 6, slip post, 7, first spring, 8, fixed sleeve, 9, universal wheel, 10, second spring, 11, regulation post, 12, rotation sleeve, 13, fixed plate, 14, screw thread post, 15, limiting plate, 16, third spring.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, an unmanned aerial vehicle for geological aerial survey comprises an unmanned aerial vehicle body 1, a damping structure and a fixing structure, wherein a support frame 2 is fixedly connected to the bottom of the unmanned aerial vehicle body 1;

the damping structure comprises an installation column 3, the installation column 3 is fixedly connected to the bottom of a support frame 2, the bottom of the installation column 3 is rotatably connected with a rotating ball 4, the bottom of the rotating ball 4 is fixedly connected with an installation plate 5, the bottom of the installation plate 5 is fixedly connected with a sliding column 6, the bottom of the sliding column 6 is fixedly connected with a first spring 7, the bottom of the first spring 7 is fixedly connected with a fixed sleeve 8, the bottom of the fixed sleeve 8 is fixedly connected with a universal wheel 9, and the top of the universal wheel 9 is fixedly connected with a second spring 10;

fixed knot constructs including adjusting post 11, adjust 11 rigid couplings of post in 1 bottom of unmanned aerial vehicle body, adjust 11 bottom threaded connection of post and rotate sleeve 12, rotate sleeve 12 bottom rigid coupling fixed plate 13, fixed plate 13 top threaded connection screw thread post 14, limiting plate 15 is installed to screw thread post 14 below, limiting plate 15 top rigid coupling third spring 16, third spring 16 top rigid coupling fixed plate 13.

The bottom of the unmanned aerial vehicle body 1 is fixedly connected with two symmetrically distributed support frames 2, and the bottoms of the two support frames 2 are fixedly connected with two symmetrically distributed mounting columns 3; the bottom of the mounting plate 5 is fixedly connected with four sliding columns 6 which are distributed in a rectangular structure, the inner wall of the fixed sleeve 8 is connected with the sliding columns 6 in a sliding mode, and the inner wall of the bottom of the fixed sleeve 8 is fixedly connected with a first spring 7; one end of the second spring 10 is fixedly connected to the bottom of the mounting plate 5, the other end of the second spring 10 is fixedly connected to the top of the fixed sleeve 8, and the second spring 10 is sleeved on the surface of the sliding column 6 in a sliding manner; the surface of the adjusting column 11 is provided with external threads, the inner wall of the rotating sleeve 12 is fixedly connected with internal threads, the section of the fixed plate 13 is of a C-shaped structure, and the inner walls of the top and the bottom of the fixed plate 13 are fixedly connected with a plurality of uniformly distributed third springs 16; four threaded holes distributed in a rectangular structure are formed in the top of the fixing plate 13, the bottom end of the threaded column 14 penetrates through the threaded holes and extends to the inside of the fixing plate 13, and a rotating handle is fixedly connected to the top of the threaded column 14.

When the utility model is used, firstly, the external power supply and the control switch of the electrical components in the device are connected, then the camera is placed in the fixed plate 13, then the camera is fixed by utilizing the two third springs 16 and the limiting plate 15, then the threaded column 14 is rotated to drive the limiting plate 15 to move, thereby further fixing the camera, being convenient for taking and placing the camera, being convenient for replacing and maintaining the camera, then the rotating sleeve 12 is rotated to drive the fixed plate 13 to rotate, thereby being capable of adjusting the angle of the camera, being convenient for aerial survey, then the unmanned aerial vehicle body 1 can be used for aerial survey, after the aerial survey is finished, the unmanned aerial vehicle body 1 descends, when the unmanned aerial vehicle body 1 descends, the universal wheel 9 firstly contacts the ground, then the impact force when the unmanned aerial vehicle body 1 falls to the ground can be reduced through the first spring 7 and the second spring 10, the use of the unmanned aerial vehicle is, simultaneously through erection column 3 and rotation ball 4 can make unmanned aerial vehicle body 1 descend on the ground of unevenness, prevent that unmanned aerial vehicle from empting, the unmanned aerial vehicle's of being convenient for descending.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. An unmanned aerial vehicle for geological aerial survey, its characterized in that: the unmanned aerial vehicle comprises an unmanned aerial vehicle body (1), a damping structure and a fixing structure, wherein the bottom of the unmanned aerial vehicle body (1) is fixedly connected with a support frame (2);

the damping structure comprises a mounting column (3), the mounting column (3) is fixedly connected to the bottom of a support frame (2), the bottom of the mounting column (3) is rotatably connected with a rotating ball (4), the bottom of the rotating ball (4) is fixedly connected with a mounting plate (5), the bottom of the mounting plate (5) is fixedly connected with a sliding column (6), the bottom of the sliding column (6) is fixedly connected with a first spring (7), the bottom of the first spring (7) is fixedly connected with a fixed sleeve (8), the bottom of the fixed sleeve (8) is fixedly connected with a universal wheel (9), and the top of the universal wheel (9) is fixedly connected with a second spring (10);

fixed knot constructs including adjusting post (11), adjust post (11) rigid coupling in unmanned aerial vehicle body (1) bottom, adjust post (11) bottom threaded connection and rotate sleeve (12), rotate sleeve (12) bottom rigid coupling fixed plate (13), fixed plate (13) top threaded connection screw thread post (14), limiting plate (15) are installed to screw thread post (14) below, limiting plate (15) top rigid coupling third spring (16), third spring (16) top rigid coupling fixed plate (13).

2. Unmanned aerial vehicle for geological survey according to claim 1, characterized in that: unmanned aerial vehicle body (1) bottom rigid coupling has support frame (2) of two symmetric distributions, and two the equal rigid coupling in support frame (2) bottom has erection column (3) of two symmetric distributions.

3. Unmanned aerial vehicle for geological survey according to claim 1, characterized in that: mounting panel (5) bottom rigid coupling has four sliding column (6) that are the distribution of rectangle structure, fixed sleeve (8) inner wall sliding connection sliding column (6), fixed sleeve (8) bottom inner wall rigid coupling first spring (7).

4. Unmanned aerial vehicle for geological survey according to claim 1, characterized in that: one end of the second spring (10) is fixedly connected to the bottom of the mounting plate (5), the other end of the second spring (10) is fixedly connected to the top of the fixed sleeve (8), and the second spring (10) is slidably sleeved on the surface of the sliding column (6).

5. Unmanned aerial vehicle for geological survey according to claim 1, characterized in that: the external screw thread has been seted up on regulation post (11) surface, it has the internal thread to rotate sleeve (12) inner wall rigid coupling, the cross-section of fixed plate (13) is C shape structure, the equal rigid coupling of fixed plate (13) top and bottom inner wall has a plurality of evenly distributed's third spring (16).

6. Unmanned aerial vehicle for geological survey according to claim 1, characterized in that: four threaded holes which are distributed in a rectangular structure are formed in the top of the fixing plate (13), the bottom end of the threaded column (14) penetrates through the threaded holes and extends to the inside of the fixing plate (13), and a rotating handle is fixedly connected to the top of the threaded column (14).