CN216351224U

CN216351224U - Unmanned aerial vehicle laser radar multi-element data scanner

Info

Publication number: CN216351224U
Application number: CN202122853526.2U
Authority: CN
Inventors: 杨继军; 陈亮; 罗亮; 艾伯宝; 雷仲杰
Original assignee: Zhejiang Hongyu Geographic Information Co ltd
Current assignee: Zhejiang Hongyu Geographic Information Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-19
Anticipated expiration: 2031-11-17

Abstract

The utility model relates to the technical field of scanners, in particular to an unmanned aerial vehicle laser radar multi-factor data scanner which comprises a scanner body, wherein heat dissipation holes are formed in the surfaces of two sides of the scanner body, mounting grooves are formed in the inner wall surfaces of the two sides of each heat dissipation hole, and a frame is mounted in each heat dissipation hole. According to the utility model, the connecting rod moves in the accommodating groove by pressing the inserting rod, the connecting rod moves to drive the inserting rod inserted in the radiating hole to move, so that the spring is stressed and compressed, the inserting rod is separated from the inner wall surface of the radiating hole, the mounting block does not receive blocking force at the moment, the frame can be taken out by pulling the frame outwards, the dustproof net at the frame is convenient to clean, the use is convenient, the radiating hole can normally supply air, the heat dissipation of the scanner body is improved, the air intake is prevented from being influenced by the hole blockage at the frame, and the practicability of the scanner body is improved.

Description

Unmanned aerial vehicle laser radar multi-element data scanner

Technical Field

The application relates to the technical field of scanners, in particular to an unmanned aerial vehicle laser radar multi-element data scanner.

Background

An unmanned aerial vehicle laser radar scanning system is an earth detection instrument used in the technical field of mine engineering and safety science, and is started in 2018, 9 and 6 months, the flight load is 10kg, the endurance time is 40 minutes and 5000m, the relative lifting height is not lower than 2000m, and the unmanned aerial vehicle laser radar scanning system can normally operate in a light rain meteorological environment; the battery can be disassembled in a split way to meet the requirements of aviation transportation, and the spare battery primary safety laser is provided with the rolling angle/pitch angle precision of 300,000 points/second 100 m 3cm-20 ℃ to +50 ℃: the zero drift of the acquired point cloud effect gyroscope is displayed in real time by a 0.006-degree configurable monitor: 0.5 °/h accelerometer zero offset: 0.05 mg.

As disclosed in the chinese patent: a scanner, the publication number: CN214014308U, ", supply power through built-in battery, can be under the condition that does not have external electricity access, anytime and anywhere carries out three-dimensional scanning, can measure the sample anytime and anywhere, and when guaranteeing whole portability, use automatic revolving stage and 3D scanner combination to replace artifical to measure the sample and improved measurement accuracy", but in the in-service use process, the dust enters into the scanner from the louvre, influences electronic component's normal heat dissipation, has reduced its life, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an unmanned aerial vehicle laser radar multi-element data scanner to solve the problems in the background technology.

The embodiment of the application adopts the following technical scheme:

unmanned aerial vehicle laser radar multi-element data scanning machine, including the scanner body, the louvre has all been seted up on the both sides surface of scanner body, every the mounting groove has all been seted up to the both sides internal face of louvre, every all install the frame in the louvre, every all be provided with the dust screen in the frame, every the both sides surface of frame all indent has the draw-in groove, every the frame respectively with every be provided with mounting structure between the louvre.

Preferably, the mounting structure comprises two mounting blocks, the two mounting blocks are respectively and fixedly connected in the clamping groove, and the two mounting blocks are respectively inserted in the mounting groove.

Preferably, each holding tank has all been seted up on the surface of installation piece, every the spout has all been seted up to the both sides internal face of holding tank, every all slide in the holding tank and be provided with two inserted bars, be close to radiating hole department the tip of inserted bar is pegged graft in the radiating hole. The end part of the inserted bar far away from the radiating hole is fixedly connected with a pressing plate.

Preferably, a connecting rod is arranged between every two inserting rods, and every two inserting rods are fixedly connected through the connecting rod respectively.

Preferably, the end of each connecting rod is fixedly connected with a spring, and each connecting rod is fixedly connected with the inner wall surface of the accommodating groove through the spring.

Preferably, the end parts of the two sides of each connecting rod are fixedly connected with sliding blocks, and each sliding block is respectively connected in the sliding groove in a sliding mode.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

when the scanner is used, the frame is arranged in the radiating holes, the dustproof net is arranged in the frame, external dust is effectively prevented from entering the scanner body from the radiating holes, normal radiation of electronic components in the scanner body is prevented from being influenced, the service life of the scanner body is prolonged, when the frame needs to be disassembled and cleaned, a user presses the insertion rod to enable the connecting rod to move in the accommodating groove, the connecting rod moves to drive the insertion rod inserted in the radiating holes to move, the spring is stressed and compressed to enable the insertion rod to be separated from the inner wall surfaces of the radiating holes, the mounting block does not receive blocking force any more, the frame can be pulled outwards to be taken out, the dustproof net at the frame is convenient to clean, the use is convenient, the radiating holes can normally intake air, the radiation of the scanner body is improved, and the influence on air intake due to the hole blockage at the frame is prevented, the practicability of the scanner body is improved.

And secondly, the sliding block is slidably arranged in the sliding groove, so that the limiting effect is realized on the connecting rod and the inserted rod, the connecting rod and the inserted rod are prevented from being separated from the accommodating groove, the position deviation of the connecting rod and the inserted rod is prevented, the connecting rod, the inserted rod and the mounting block are relatively stable, the stable operation of the mounting structure is ensured, and the practicability of the scanner is further improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the general structure of a scanner according to the present invention;

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

FIG. 3 is a schematic structural view of a mounting block of the present invention;

fig. 4 is a schematic structural view of the connecting rod of the present invention.

In the figure: 1. a scanner body; 11. heat dissipation holes; 12. mounting grooves; 2. a frame; 21. a dust screen; 22. a card slot; 3. mounting blocks; 31. accommodating grooves; 32. a chute; 4. inserting a rod; 5. a connecting rod; 6. a slider; 7. a spring; 8. and (7) pressing a plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, 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 application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1, 2, 3 and 4, the unmanned aerial vehicle laser radar multi-factor data scanner includes a scanner body 1, heat dissipation holes 11 are formed in both side surfaces of the scanner body 1, mounting grooves 12 are formed in both side inner wall surfaces of each heat dissipation hole 11, a frame 2 is mounted in each heat dissipation hole 11, a dust screen 21 is disposed in each frame 2, a slot 22 is recessed in both side surfaces of each frame 2, a mounting structure is disposed between each frame 2 and each heat dissipation hole 11, the mounting structure includes two mounting blocks 3, the number of the mounting blocks 3 is two, the two mounting blocks 3 are fixedly connected in the slot 22, the two mounting blocks 3 are respectively inserted into the mounting grooves 12, a receiving groove 31 is formed in the surface of each mounting block 3, a sliding groove 32 is formed in both side inner wall surfaces of each receiving groove 31, two insertion rods 4 are slidably disposed in each receiving groove 31, the end part of the inserted link 4 close to the heat dissipation hole 11 is inserted into the heat dissipation hole 11. Keep away from the tip fixedly connected with clamp plate 8 of 11 inserted bars 4 of louvre, be provided with connecting rod 5 between per two inserted bars 4, respectively through connecting rod 5 fixed connection between per two inserted bars 4, the equal fixedly connected with spring 7 of tip of every connecting rod 5, every connecting rod 5 is respectively through the internal fixed connection of spring 7 with holding tank 31, the equal fixedly connected with slider 6 of both sides tip of every connecting rod 5, every slider 6 is sliding connection respectively in spout 32.

When in use, the frame 2 is arranged in the heat dissipation holes 11, the dustproof net 21 is arranged in the frame 2, external dust is effectively prevented from entering the scanner body 1 from the heat dissipation holes 11, normal heat dissipation of electronic components in the scanner body 1 is prevented from being influenced, the service life of the scanner body 1 is prolonged, when the frame 2 needs to be disassembled and cleaned, a user presses the insertion rod 4 to enable the connecting rod 5 to move in the accommodating groove 31, the connecting rod 5 moves to drive the insertion rod 4 inserted in the heat dissipation holes 11 to move, the spring 7 is stressed and compressed to enable the insertion rod 4 to be separated from the inner wall surface of the heat dissipation holes 11, at the moment, the mounting block 3 is not subjected to blocking force any more, the frame 2 is pulled outwards to take out the mounting block, the dustproof net 21 at the frame 2 is convenient to clean, the use is convenient, the heat dissipation holes 11 can normally supply air, and the heat dissipation of the scanner body 1 is improved, prevent because the hole of frame 2 department blocks up the influence intake, improved the practicality of this scanner body 1, through slider 6 slidable mounting in spout 32, played limiting displacement to connecting rod 5 and inserted bar 4, prevent that it breaks away from holding tank 31, prevent its offset, guaranteed connecting rod 5 and inserted bar 4 and the comparatively stable of being connected of installation piece 3, guaranteed this mounting structure's steady operation, further improved the practicality of this scanner.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

It should also be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. Unmanned aerial vehicle laser radar many key elements data scanning machine, including scanner body (1), its characterized in that: the surface of the two sides of the scanner body (1) is provided with radiating holes (11), the inner wall surfaces of the two sides of each radiating hole (11) are provided with mounting grooves (12), a frame (2) is mounted in each radiating hole (11), a dust screen (21) is arranged in each frame (2), and the surface of the two sides of each frame (2) is recessed with clamping grooves (22);

and a mounting structure is arranged between each frame (2) and each heat dissipation hole (11).

2. The unmanned aerial vehicle lidar multi-element data scanner of claim 1, wherein: the mounting structure comprises two mounting blocks (3), the two mounting blocks (3) are respectively fixedly connected in the clamping groove (22), and the two mounting blocks (3) are respectively inserted in the mounting groove (12).

3. The unmanned aerial vehicle lidar multi-element data scanner of claim 2, wherein: every holding tank (31) have all been seted up on the surface of installation piece (3), every spout (32) have all been seted up to the both sides internal face of holding tank (31), every all slide in holding tank (31) and be provided with two inserted bars (4), be close to louvre (11) place the tip of inserted bar (4) is pegged graft in louvre (11), keeps away from louvre (11) place the tip fixedly connected with clamp plate (8) of inserted bar (4).

4. The unmanned aerial vehicle lidar multi-element data scanner of claim 3, wherein: a connecting rod (5) is arranged between every two inserting rods (4), and every two inserting rods (4) are fixedly connected through the connecting rod (5).

5. The unmanned aerial vehicle lidar multi-element data scanner of claim 4, wherein: the end part of each connecting rod (5) is fixedly connected with a spring (7), and each connecting rod (5) is fixedly connected with the inner wall surface of the accommodating groove (31) through the spring (7) respectively.

6. The unmanned aerial vehicle lidar multi-element data scanner of claim 5, wherein: each connecting rod (5) is fixedly connected with a sliding block (6) at the end part of the two sides, and each sliding block (6) is respectively connected in a sliding groove (32) in a sliding manner.