CN219237426U

CN219237426U - Unmanned aerial vehicle is measured convenient to dismantle

Info

Publication number: CN219237426U
Application number: CN202320910290.8U
Authority: CN
Inventors: 王倩; 刘攀
Original assignee: Gansu Construction Vocational Technical College
Current assignee: Gansu Construction Vocational Technical College
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-06-23
Anticipated expiration: 2033-04-21

Abstract

The utility model relates to the technical field of unmanned aerial vehicles, in particular to a measurement unmanned aerial vehicle convenient to detach, which comprises: the unmanned aerial vehicle comprises a body, wherein the surface of the unmanned aerial vehicle body is movably connected with wings; the dismounting mechanism comprises a fixing piece, wherein the fixing piece is fixedly connected to the surface of the unmanned aerial vehicle body, a frame is slidably connected to the surface of the fixing piece, a spring is fixedly connected to the surface of the fixing piece, and a clamping block is fixedly connected to the surface of the spring. According to the utility model, the fixing piece, the rack, the spring and the clamping block enable the disassembly and the assembly of the rack to be simpler and more convenient, improve the disassembly and the assembly efficiency, adjust the height of the rack, change the landing level of the unmanned aerial vehicle body and improve the practicability.

Description

Unmanned aerial vehicle is measured convenient to dismantle

Technical Field

The utility model relates to the technical field of unmanned aerial vehicles, in particular to a measuring unmanned aerial vehicle convenient to detach.

Background

The unmanned aerial vehicle is a unmanned aerial vehicle operated by using radio remote control equipment and a self-provided program control device or is operated by a vehicle-mounted computer completely or intermittently and autonomously, and the unmanned aerial vehicle aerial survey is a powerful supplement of the traditional aerial photogrammetry means, has the characteristics of flexibility, high efficiency, rapidness, fineness, accuracy, low operation cost, wide application range, short production period and the like, and has wide prospects in the aspects of basic surveying and mapping, land resource investigation and monitoring, land utilization dynamic monitoring, digital city construction, emergency disaster relief surveying and mapping data acquisition and the like.

In the use process of the existing unmanned aerial vehicle, the unmanned aerial vehicle supports a stand on which the unmanned aerial vehicle falls, fixing parts such as bolts and nuts are used for fixing and detaching, detaching efficiency is low, the height of the stand cannot be properly adjusted, and the practicability of products is reduced.

Disclosure of Invention

The utility model aims to provide a measuring unmanned aerial vehicle convenient to detach, which aims to solve the problems that in the use process of the existing unmanned aerial vehicle, the existing unmanned aerial vehicle supports a stand on which the unmanned aerial vehicle falls, fixing and detaching are carried out by using fixing pieces such as bolts and nuts, the detaching efficiency is low, the height of the stand cannot be properly adjusted, and the practicability of a product is reduced.

In order to achieve the above purpose, the present utility model provides a measuring unmanned aerial vehicle convenient to detach, comprising:

the unmanned aerial vehicle comprises a body, wherein the surface of the unmanned aerial vehicle body is movably connected with wings;

the dismounting mechanism comprises a fixing piece, wherein the fixing piece is fixedly connected to the surface of the unmanned aerial vehicle body, a frame is slidably connected to the surface of the fixing piece, a spring is fixedly connected to the surface of the fixing piece, and a clamping block is fixedly connected to the surface of the spring.

The unmanned aerial vehicle is characterized in that a light blocking mechanism is arranged on the surface of the unmanned aerial vehicle body and comprises detection camera equipment, the detection camera equipment is fixedly connected to the lower surface of the unmanned aerial vehicle body, and a light blocking plate is fixedly connected to the lower surface of the unmanned aerial vehicle body.

The fixing pieces are blocky, the fixing pieces are four groups in total and are arranged on two sides of the unmanned aerial vehicle body, round guide holes are formed in the surfaces of the fixing pieces, and the frame slides on the round guide holes of the fixing pieces.

The square guiding hole has been seted up on the surface of mounting, the circular guiding hole of mounting is being connected to the square guiding hole of mounting, the fixture block comprises square, cylinder and disc, the square of fixture block slides on the square guiding hole of mounting, the disc fixed connection spring of fixture block.

The frame is close to the square guiding hole of mounting, the square of fixture block runs through the square opening of mounting on the one end of mounting, the fixture block closes on the opening of frame at the circular direction Kong Shangka of mounting.

The detection camera equipment is in a horn shape, and the light barrier is used for protecting the detection camera equipment at the bottom of the unmanned aerial vehicle body.

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

this measurement unmanned aerial vehicle is through mounting, frame, spring and fixture block for the dismantlement and the installation of frame are simpler and convenient, have improved the efficiency of dismantlement and installation, can adjust the height of frame simultaneously, change the horizontal height that unmanned aerial vehicle fuselage falls to the ground, have improved the practicality.

According to the unmanned aerial vehicle for measurement, the effect of shielding light is achieved on the detection camera device through the light barrier, the phenomenon that strong light is encountered in the shooting detection process is avoided, the adaptability of the unmanned aerial vehicle for measurement in the detection process is improved, and the quality of detection data is improved.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic bottom perspective view of the structure of the present utility model;

FIG. 3 is a schematic perspective exploded view in elevation of the connection of the mount and frame of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. an unmanned aerial vehicle body; 11. a wing; 2. a fixing member; 21. a frame; 22. a spring; 23. a clamping block; 3. detecting an image pickup apparatus; 31. a light barrier.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

a measurement unmanned aerial vehicle convenient to dismantle, includes:

the unmanned aerial vehicle comprises a body, wherein the body comprises an unmanned aerial vehicle body 1, wings 11 are movably connected to the surface of the unmanned aerial vehicle body 1, and the wings 11 drive the unmanned aerial vehicle body 1 to take off through rotation;

the dismounting mechanism comprises a fixing piece 2, wherein the fixing piece 2 is fixedly connected to the surface of the unmanned aerial vehicle body 1, the fixing piece 2 is divided into two groups, the two sides of the unmanned aerial vehicle body 1 are fixedly connected with a frame 21 in a sliding manner on the surface of the fixing piece 2, a spring 22 is fixedly connected to the surface of the fixing piece 2, and a clamping block 23 is fixedly connected to the surface of the spring 22.

Further, be provided with the mechanism that blocks light on the surface of unmanned aerial vehicle fuselage 1, the mechanism that blocks light is including detecting camera equipment 3, detects camera equipment 3 fixed connection at the lower surface of unmanned aerial vehicle fuselage 1, and the lower fixed surface of unmanned aerial vehicle fuselage 1 is connected with the barn door 31, detects that camera equipment 3 can not receive the sight of barn door 31 to shelter from at shooting testing process.

Further, the fixing piece 2 is massive, the fixing piece 2 is four groups in total and is installed on two sides of the unmanned aerial vehicle body 1, round guide holes are formed in the surface of the fixing piece 2, the frame 21 slides on the round guide holes of the fixing piece 2, the position of the frame 21 on the unmanned aerial vehicle body 1 can be determined, and the height of the unmanned aerial vehicle body 1 during landing can be determined.

Further, square guiding hole has been seted up on the surface of mounting 2, the circular guiding hole of mounting 2 is being connected to the square guiding hole of mounting 2, fixture block 23 comprises square, cylinder and disc, the square of fixture block 23 slides on the square guiding hole of mounting 2, the disc fixed connection spring 22 of fixture block 23, under the elasticity effect of spring 22, spring 22 drives fixture block 23 through the disc of fixture block 23 to the direction removal of mounting 2, when needs dismantlement, the disc of needs through manual pulling fixture block 23.

Further, the frame 21 is close to the square guiding hole of mounting 2 having seted up multiunit opening on the one end of mounting 2, the square of fixture block 23 runs through the square guiding hole of mounting 2, and the fixture block 23 closes on the opening of frame 21 at the circular direction Kong Shangka of mounting 2, and fixture block 23 is fixed frame 21's position through the block relation to frame 21, and the opening of co-altitude simultaneously can change frame 21 to the height that unmanned aerial vehicle fuselage 1 supported.

Further, the detection camera device 3 is horn-shaped, the upper surface of the detection camera device 3 is circular, the lower surface of the detection camera device 3 is rectangular, the light barrier 31 does not shield the sight of the detection camera device 3, the light barrier 31 protects the detection camera device 3 at the bottom of the unmanned aerial vehicle body 1, light is prevented from irradiating the detection camera device 3, and detection of the detection camera device 3 is affected.

Working principle: pulling fixture block 23 on the surface of mounting 2 can lift frame 21 off from unmanned aerial vehicle fuselage 1, during the reinstallation, pulling fixture block 23 makes spring 22 take place deformation, slides frame 21 from the circular guiding hole of mounting 2 this moment, unclamp fixture block 23 under spring 22's effect, fixture block 23 slides on mounting 2's square guiding hole until the butt is connected on frame 21, at this moment, the position of frame 21 is adjusted again, be the opening block connection of frame 21 on the square of fixture block 23, accomplish the fixed to frame 21 on unmanned aerial vehicle fuselage 1, and adjust the height through the difference of fixture block 23 block at frame 21 open position.

The detection camera equipment 3 is installed to the bottom of unmanned aerial vehicle fuselage 1 and shoots and detects, and under the detection environment that has the highlight this moment, can influence detection data, installs the barn door 31 around detecting camera equipment 3, protects detecting camera equipment 3 spare, has avoided the influence of highlight to detecting camera equipment 3.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. Measurement unmanned aerial vehicle convenient to dismantle, its characterized in that includes:

the unmanned aerial vehicle comprises a body, and the body comprises an unmanned aerial vehicle body (1), wherein wings (11) are movably connected to the surface of the unmanned aerial vehicle body (1);

the dismounting mechanism comprises a fixing piece (2), wherein the fixing piece (2) is fixedly connected to the surface of the unmanned aerial vehicle body (1), a rack (21) is slidably connected to the surface of the fixing piece (2), a spring (22) is fixedly connected to the surface of the fixing piece (2), and a clamping block (23) is fixedly connected to the surface of the spring (22).

2. The easy-to-detach measurement unmanned aerial vehicle of claim 1, wherein: be provided with the mechanism that is in light on the surface of unmanned aerial vehicle fuselage (1), the mechanism that is in light is including detecting camera equipment (3), detect camera equipment (3) fixed connection at the lower surface of unmanned aerial vehicle fuselage (1), the lower surface fixedly connected with barn door (31) of unmanned aerial vehicle fuselage (1).

3. The easy-to-detach measurement unmanned aerial vehicle of claim 1, wherein: the fixing pieces (2) are in a block shape, the fixing pieces (2) are four groups in total and are arranged on two sides of the unmanned aerial vehicle body (1), round guide holes are formed in the surfaces of the fixing pieces (2), and the frame (21) slides on the round guide holes of the fixing pieces (2).

4. A measurement unmanned aerial vehicle convenient to detach according to claim 3, wherein: square guiding holes are formed in the surface of the fixing piece (2), the square guiding holes of the fixing piece (2) are connected with round guiding holes of the fixing piece (2), the clamping block (23) consists of a square block, a cylinder and a disc, the square block of the clamping block (23) slides on the square guiding holes of the fixing piece (2), and the disc of the clamping block (23) is fixedly connected with the spring (22).

5. The easy-to-detach measurement unmanned aerial vehicle of claim 4, wherein: the square guide device is characterized in that a plurality of groups of openings are formed in one end, close to the fixing piece (2), of the frame (21), square guide holes of the fixing piece (2) are penetrated through by squares of the clamping blocks (23), and the circular guide Kong Shangka of the clamping blocks (23) of the fixing piece (2) are combined on the openings of the frame (21).

6. The easy-to-detach measurement unmanned aerial vehicle of claim 2, wherein: the detection camera equipment (3) is in a horn shape, and the light barrier (31) is used for protecting the detection camera equipment (3) at the bottom of the unmanned aerial vehicle body (1).