CN220843004U - Solid-state laser radar mounting device suitable for unmanned aerial vehicle - Google Patents
Solid-state laser radar mounting device suitable for unmanned aerial vehicle Download PDFInfo
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- CN220843004U CN220843004U CN202322633326.5U CN202322633326U CN220843004U CN 220843004 U CN220843004 U CN 220843004U CN 202322633326 U CN202322633326 U CN 202322633326U CN 220843004 U CN220843004 U CN 220843004U
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- 239000007787 solid Substances 0.000 claims 2
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Abstract
The utility model provides a solid-state laser radar mounting device suitable for an unmanned aerial vehicle, which comprises: the tops of the two groups of T-shaped plates are connected with a cross rod of the unmanned aerial vehicle, arc-shaped adjusting holes are symmetrically arranged at the bottoms of the two T-shaped plates, and a first positioning hole is further formed in the arc center of each arc-shaped adjusting hole; the two groups of first plates are vertically arranged at one side of the bottom ends of the two groups of T-shaped plates respectively, and each group of first plates is provided with a second positioning hole matched with the first positioning hole and a third positioning hole matched with the arc-shaped adjusting hole; the first plate and the T-shaped plate are in rotary connection and fit through a first fixing piece; the first plate and the T-shaped plate are in positioning connection fit through a second fixing piece; the two groups of second plates are arranged at the bottom end of the first plate, are horizontally arranged at intervals up and down and are connected through a plurality of upright posts. The utility model can adjust the detection angle of the mounting radar, has high structural stability and is convenient to detach and install.
Description
Technical Field
The utility model relates to the technical field of traffic infrastructure detection, in particular to a solid-state laser radar mounting device suitable for an unmanned aerial vehicle.
Background
In the process of unmanned aerial vehicle mounting solid-state laser radar detection, a mounting device is required to be designed to realize the fixation of the solid-state laser radar, and the existing mounting device has at least the following defects in the use process: 1. the loading of the multi-line laser radar depends on a mounting device, and most laser radar equipment in the market at present only has four fixing holes for connection at the bottom, if the laser radar is directly connected with unmanned aerial vehicle equipment, unstable vibration of the unmanned aerial vehicle during detection and flight is easily caused, so that the laser radar needs to be connected with the mounting device, and the stability is improved; 2. the existing mounting device has single function, and in the flight detection process, in order to adapt to various terrains and detection requirements, the laser radar may need to adjust the detection angle during detection; 3. the stability of current mounting device is poor, and inconvenient dismantlement and installation, thereby laser radar detects the precision that the stable environment of needs guaranteed to detect.
In view of this, there is a need for an improvement in the mounting devices of the prior art to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to disclose a solid-state laser radar mounting device suitable for an unmanned aerial vehicle, which aims to solve the technical problems, so that the laser radar is stably connected with the mounting device, the detection angle of the mounting radar can be freely adjusted, and the mounting device is high in structural stability and convenient to detach and mount.
In order to achieve the above object, the present utility model provides a solid-state lidar mounting device suitable for an unmanned aerial vehicle, comprising:
The top of the two groups of T-shaped plates are connected with a cross rod of the unmanned aerial vehicle, arc-shaped adjusting holes are symmetrically arranged at the bottom ends of the two T-shaped plates, and a first positioning hole is further formed in the arc center of each arc-shaped adjusting hole;
The two groups of first plates are vertically arranged at one side of the bottom ends of the two groups of T-shaped plates respectively, and each group of first plates is provided with a second positioning hole matched with the first positioning hole and a third positioning hole matched with the arc-shaped adjusting hole;
The first plate and the T-shaped plate penetrate through the first positioning hole through the first fixing piece to form rotary connection fit with the second positioning hole;
The first plate and the T-shaped plate penetrate through the arc-shaped adjusting hole through the second fixing piece to form positioning connection fit with the third positioning hole;
The two groups of second plates are arranged at the bottom end of the first plate, are horizontally arranged at intervals up and down and are connected through a plurality of upright posts so as to form an area for mounting the laser radar between the two groups of second plates;
And the right-angle connecting pieces are used for fixedly connecting the second plate positioned at the top with the two groups of first plates.
As a further improvement of the utility model, the first fixing piece comprises a first fixing rod and two first nuts which are arranged at two ends of the first fixing rod and are in threaded connection;
The second fixing piece comprises a second fixing rod and two second nuts which are arranged at two ends of the second fixing rod and are in threaded connection.
As a further improvement of the utility model, the right angle connector is a corner bracket.
As a further improvement of the utility model, the arc-shaped adjusting holes are a plurality of round holes which are distributed at intervals in an arc shape.
As a further improvement of the utility model, the rotation adjustment angle of the first plate member relative to the T-shaped plate is in the range of 0-90 °.
Compared with the prior art, the utility model has the beneficial effects that:
(1) A solid-state laser radar mounting device suitable for an unmanned aerial vehicle is characterized in that a first positioning hole is formed in the center of an arc-shaped adjusting hole to be matched with a second positioning hole on a first plate, a rotation center is formed between a T-shaped plate and the plate through a second fixing rod and a second nut to be positioned, the arc-shaped adjusting hole formed in the T-shaped plate is matched with a third positioning hole on the first plate, and a rotation fit is formed between the T-shaped plate and the first plate through the first fixing rod and the first nut to realize laser radar mounting angle adjustment; through the fastening of first nut and second nut for realize the orientation to the rotation angle of first plate, this mounting means can make laser radar and mounting means stable connection, and its structural stability is high, convenient to detach installs.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present utility model;
Fig. 2 is a schematic front view of a second embodiment of the present utility model.
In the figure: 11. a T-shaped plate; 12. a first plate member; 13. a second fixing member; 14. a first fixing member; 15. a second plate member; 16. a column; 17. a right angle connector; 110. an arc-shaped adjusting hole; 111. a round hole; 112. a first positioning hole.
Detailed Description
The present utility model will be described in detail below with reference to the embodiments shown in the drawings, but it should be understood that the embodiments are not limited to the present utility model, and functional, method, or structural equivalents and alternatives according to the embodiments are within the scope of protection of the present utility model by those skilled in the art.
Fig. 1 to 2 show a specific embodiment of a solid-state lidar mounting device for an unmanned aerial vehicle according to the present utility model.
Embodiment one:
Referring to fig. 1, a solid-state lidar mounting device suitable for an unmanned aerial vehicle includes: the tops of the two groups of T-shaped plates 11 are connected with a cross rod of the unmanned aerial vehicle, arc-shaped adjusting holes 110 are symmetrically arranged at the bottoms of the two T-shaped plates 11, and a first positioning hole 112 is further formed in the arc center of each arc-shaped adjusting hole 110; two groups of first plates 12 are vertically arranged at one side of the bottom ends of the two groups of T-shaped plates 11 respectively, and each group of first plates 12 is provided with a second positioning hole matched with the first positioning hole 112 and a third positioning hole matched with the arc-shaped adjusting hole 110; the first plate 12 and the T-shaped plate 11 are in rotary connection fit through the first positioning hole 112 and the second positioning hole by the first fixing piece 14, and the rotary adjusting angle of the first plate 12 relative to the T-shaped plate 11 is in the range of 0-90 degrees; the first plate 12 and the T-shaped plate 11 penetrate through the arc-shaped adjusting hole 110 through the second fixing piece 13 to form positioning connection and matching with the third positioning hole;
Two groups of second plates 15 are arranged at the bottom end of the first plate 12, are horizontally arranged at intervals up and down, and are connected through a plurality of upright posts 16 so as to form an area for mounting the laser radar between the two groups of second plates 15; four sets of right angle connectors 17 are used to fixedly connect the second plate 15 on top with the two sets of first plates 12. It will be appreciated that the lidar is mounted and secured by the secure connection of the post 16 to the second plate 15.
It should be understood that the first fixing member 14 includes a first fixing rod and two first nuts disposed at two ends of the first fixing rod and connected by threads; the second fixing piece 13 comprises a second fixing rod and two second nuts which are arranged at two ends of the second fixing rod and are in threaded connection.
In this embodiment, specifically, the right-angle connecting piece 17 is a corner bracket, and is fixedly connected with the first plate 12 and the second plate 15 respectively through bolts.
Embodiment two:
Referring to fig. 2, in this embodiment, the arc-shaped adjusting holes 110 are a plurality of circular holes 11 arranged at intervals in an arc shape, and the other technical features are referred to in the first embodiment and are not described herein.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. Solid-state laser radar mounting device suitable for unmanned aerial vehicle, its characterized in that includes:
The top of the two groups of T-shaped plates are connected with a cross rod of the unmanned aerial vehicle, arc-shaped adjusting holes are symmetrically arranged at the bottom ends of the two T-shaped plates, and a first positioning hole is further formed in the arc center of each arc-shaped adjusting hole;
The two groups of first plates are vertically arranged at one side of the bottom ends of the two groups of T-shaped plates respectively, and each group of first plates is provided with a second positioning hole matched with the first positioning hole and a third positioning hole matched with the arc-shaped adjusting hole;
The first plate and the T-shaped plate penetrate through the first positioning hole through the first fixing piece to form rotary connection fit with the second positioning hole;
The first plate and the T-shaped plate penetrate through the arc-shaped adjusting hole through the second fixing piece to form positioning connection fit with the third positioning hole;
The two groups of second plates are arranged at the bottom end of the first plate, are horizontally arranged at intervals up and down and are connected through a plurality of upright posts so as to form an area for mounting the laser radar between the two groups of second plates;
And the right-angle connecting pieces are used for fixedly connecting the second plate positioned at the top with the two groups of first plates.
2. The solid-state lidar mounting device for the unmanned aerial vehicle according to claim 1, wherein the first fixing member comprises a first fixing rod and two first nuts which are arranged at two ends of the first fixing rod and are in threaded connection;
The second fixing piece comprises a second fixing rod and two second nuts which are arranged at two ends of the second fixing rod and are in threaded connection.
3. The solid state lidar mounting device for an unmanned aerial vehicle of claim 1, wherein the right angle connector is a corner brace.
4. The solid-state lidar mounting device for the unmanned aerial vehicle according to claim 1, wherein the arc-shaped adjusting holes are a plurality of circular holes which are arranged at intervals in an arc shape.
5. A solid state lidar mounting device for an unmanned aerial vehicle as claimed in claim 1, wherein the rotational adjustment angle of the first plate member relative to the T-shaped plate is in the range of 0-90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322633326.5U CN220843004U (en) | 2023-09-27 | 2023-09-27 | Solid-state laser radar mounting device suitable for unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322633326.5U CN220843004U (en) | 2023-09-27 | 2023-09-27 | Solid-state laser radar mounting device suitable for unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220843004U true CN220843004U (en) | 2024-04-26 |
Family
ID=90785463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322633326.5U Active CN220843004U (en) | 2023-09-27 | 2023-09-27 | Solid-state laser radar mounting device suitable for unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220843004U (en) |
-
2023
- 2023-09-27 CN CN202322633326.5U patent/CN220843004U/en active Active
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