CN108333573A - A kind of laser radar installing mechanism - Google Patents
A kind of laser radar installing mechanism Download PDFInfo
- Publication number
- CN108333573A CN108333573A CN201810257161.7A CN201810257161A CN108333573A CN 108333573 A CN108333573 A CN 108333573A CN 201810257161 A CN201810257161 A CN 201810257161A CN 108333573 A CN108333573 A CN 108333573A
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- laser radar
- plate
- link
- installing mechanism
- mounting hole
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- 230000007246 mechanism Effects 0.000 title claims abstract description 44
- 238000009434 installation Methods 0.000 claims abstract description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 18
- 229910052782 aluminium Inorganic materials 0.000 claims description 18
- 239000004411 aluminium Substances 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000016776 visual perception Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
- G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The present invention provides a kind of laser radar installing mechanism, belongs to radar mounting technique field.Including connecting plate, swivel mount, link, pitching roll adjusting bracket and laser radar link.Bar shaped sliding groove and mounting hole are provided on connecting plate；Swivel mount includes orthogonal two plates, is provided with mounting hole on vertical plate, arc sliding slot is provided on level board；Link includes orthogonal two plates, and mounting hole is both provided on level board and vertical plate；Pitching roll adjusting bracket includes a bottom plate and two side plates perpendicular to the base plate, and arc sliding slot is provided on bottom plate and on side plate；Laser radar mounting hole and mounting hole corresponding with the arc sliding slot on pitching roll adjusting bracket side plate are provided on laser radar link.Installing mechanism of the present invention is simple in structure, easy to use, the installation of laser radar may be implemented, and can adjust the pitching, roll and course heading of laser radar respectively according to demand, has certain flexibility.
Description
Technical field
The invention belongs to radar mounting technique field, specially a kind of laser radar installing mechanism.
Background technology
Pilotless automobile integrates the technologies such as computer science, intelligent control, sensor information processing, embodies one
The whole scientific and technological level of a country.The appearance of unmanned vehicle greatly improves the safety of driving, reduces the hair of traffic accident
Raw rate, the unmanned inexorable trend for having become future automobile development.In unmanned vehicle operation, the perception to vehicle-periphery
It is key component, compared with visual perception, the higher surrounding ring of precision can be obtained in real time using the environment sensing of laser radar
Border relevant information so that unmanned vehicle judges more precise and high efficiency to information such as the barriers of surrounding.
Laser radar is widely used in the fields such as mobile robot, unmanned, it is remote with detection range, precision is high,
It is real-time, and be illuminated by the light in actual use, the natural environment influences such as sleety weather it is small, it is adaptable the advantages that.Based on sharp
The carrier running environment perception of optical radar is to carry out the basis of local paths planning, the advanced tasks such as environment sensing, can quickly,
Accurately realize detection of obstacles, can traffic areas judge etc. it is the key that realize local paths planning, carry out automatic obstacle avoiding etc..
Invention content
More and more common it is an object of the invention to be applied for laser radar, it is simple to provide a kind of installation, pitching, cross
Rolling and course angle distinguish adjustable laser radar mounting structure.
The object of the invention is achieved through the following technical solutions：
A kind of laser radar installing mechanism, including connecting plate, the swivel mount on connecting plate, be mounted on swivel mount on
Link, the pitching roll adjusting bracket on link and the laser radar on pitching roll adjusting bracket connect
Connect frame；
Bar shaped sliding groove and mounting hole are provided on the connecting plate；
The swivel mount includes orthogonal two plates, is provided on vertical plate corresponding with bar shaped sliding groove on connecting plate
Mounting hole, be provided with arc sliding slot on level board；
The link includes orthogonal two plates, is provided on level board and arc sliding on swivel mount level board
Slot corresponding mounting hole is also equipped with mounting hole on vertical plate；
The pitching roll adjusting bracket includes a bottom plate and two side plates perpendicular to the base plate, is provided with and connects on bottom plate
The corresponding arc sliding slot of frame vertical plate upper installing hole is connect, arc sliding slot is also equipped on side plate；
Be provided on the laser radar link laser radar mounting hole and on pitching roll adjusting bracket side plate
The corresponding mounting hole of arc sliding slot.
As an a kind of specific embodiment of laser radar installing mechanism of the present invention, the connecting plate passes through installation
Realize that the installation of entire connecting plate is fixed in hole.
As an a kind of specific embodiment of laser radar installing mechanism of the present invention, the connecting plate passes through U-shaped
Bolt is fixed on bumper crossbeam.
As an a kind of specific embodiment of laser radar installing mechanism of the present invention, offered on the swivel mount
Notch, the arc sliding slot on the swivel mount are located at using swivel mount level board center as on the same radius circumference in the center of circle.
As an a kind of specific embodiment of laser radar installing mechanism of the present invention, also set up on the link
There is the right angle trigonometry support plate being respectively perpendicular with vertical plate and level board.
As an a kind of specific embodiment of laser radar installing mechanism of the present invention, the pitching roll adjusting bracket
Arc sliding slot on bottom plate is distributed in using pitching roll adjusting bracket bottom plate center as on the same radius circumference in the center of circle；Side plate
On arc sliding slot be distributed in using pitching roll adjusting bracket side plate center as on the same radius circumference in the center of circle.
As an a kind of specific embodiment of laser radar installing mechanism of the present invention, the laser radar link
Including a bottom plate and two side plates perpendicular to the base plate, be provided on side plate laser radar mounting hole and with pitching roll tune
Save the corresponding mounting hole of arc sliding slot on frame side plate.
As an a kind of specific embodiment of laser radar installing mechanism of the present invention, the installing mechanism also includes
One end of support construction, support construction is fixed on connecting plate, and the other end is fixed on the bottom of swivel mount.
As an a kind of specific embodiment of laser radar installing mechanism of the present invention, the support construction includes two
A orthogonal aluminum board and A-frame.
As an a kind of specific embodiment of laser radar installing mechanism of the present invention, the connecting plate and swivel mount
Using 8mm thickness aluminium sheets；The link uses 5mm thickness aluminium sheets；The pitching roll adjusting bracket and laser radar connection
Frame uses 4mm thickness aluminium sheets.
Compared with prior art, the invention has the advantages that：
The present invention provides a kind of laser radar installing mechanism simple in structure, easy to use.Installing mechanism of the present invention can be with
It realizes the installation of laser radar, and the pitching, roll and course heading of laser radar can be adjusted respectively according to demand, have one
Fixed flexibility.
Existing mobile lidar is typically mounted in front of car body, realizes the effectively perceive to road ahead environment.This hair
Bright installing mechanism combines current automobile common configuration, in the case where not carrying out larger change to automobile, need to only consolidate connecting plate
It is scheduled on automotive front end bumper bar crossbeam, the installation of mobile lidar is fixed to realize.
Description of the drawings
Fig. 1 is the fractionation schematic diagram of laser radar installing mechanism in example 1.
Fig. 2 is the structural schematic diagram of connecting plate in example 1.
Fig. 3 is the structural schematic diagram of swivel mount in example 1.
Fig. 4 is the structural schematic diagram of link in example 1.
Fig. 5 is the structural schematic diagram of pitching roll adjusting bracket in example 1.
Fig. 6 is the structural schematic diagram of laser radar link in example 1.
Fig. 7 is the scheme of installation of laser radar installing mechanism in example 1.
Reference numeral：1- connecting plates, 2- swivel mounts, 3- links, 4- pitching roll adjusting brackets, the connection of 5- laser radars
Frame, 6-U type bolts, 7- support constructions, 8- single line laser radars, 9- bumper bar crossbeams, 11- bar shaped sliding grooves, 12,13- installations
Hole, 21- vertical plates, 22- level boards, 211- mounting holes, 221- arc sliding slots, 23- notches, 31- vertical plates, 32- level boards,
311,321- mounting holes, 33- right angle trigonometry support plates, 41- bottom plates, 42- side plates, 411,421- arc sliding slots, 51- bottom plates,
52- side plates, 521,522- mounting holes.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
A kind of laser radar installing mechanism of the present invention is described in detail with reference to concrete structure and principle.
The present invention provides a kind of laser radar installing mechanism, including connecting plate, the swivel mount on connecting plate, installation
Link on swivel mount, the pitching roll adjusting bracket on link and on pitching roll adjusting bracket
Laser radar link.
In installing mechanism of the present invention, connecting plate is used for realizing the fixation of entire installing mechanism.Swivel mount is mounted on connecting plate
The opposite connecting plate of upper and energy moves up and down, so as to adjust the mounting height of laser radar in a certain range.Link is used
Realize the installation of pitching roll adjusting bracket, at the same can relative rotation frame rotation, so as to adjust laser in a certain range
The course angle of radar.Pitching roll adjusting bracket is mounted on link and link can slide relatively, so as to change laser
The roll angle of radar.Laser radar link is mounted on pitching roll adjusting bracket and can opposite pitching roll adjusting bracket cunning
It is dynamic, so as to adjust the pitch angle of laser radar in a certain range.Laser radar link is used for installing laser radar.
It is further described with reference to the concrete structure of each component.
Bar shaped sliding groove and mounting hole are provided on the connecting plate.Mounting hole is to realize that the installation of connecting plate is solid
Fixed, bar shaped sliding groove is in order to fix swivel mount and it be made to be moved up and down with respect to connecting plate, so as to adjust in a certain range
The mounting height of laser radar.In order to ensure the smooth installation of connecting plate, the position of mounting hole should with for connecting plate to be fixed
Fixed position on through-hole it is consistent.When laser radar is applied in automobile, position and the car insurance bar crossbeam of mounting hole
On lead to the hole site it is corresponding, connecting plate is fixed on car insurance bar crossbeam by fastening means such as mounting hole and bolts
On.Further, it is possible to realize that installation of the connecting plate on bumper crossbeam is fixed using U-bolt.
The swivel mount includes orthogonal two plates, is provided on vertical plate corresponding with bar shaped sliding groove on connecting plate
Mounting hole, be provided with arc sliding slot on level board.The mounting hole being arranged on vertical plate, it is corresponding with bar shaped sliding groove, from
And it realizes the installation of swivel mount and swivel mount is enable to be moved up and down with respect to connecting plate.Arc sliding slot on level board is used for solid
Determine link, while link relative rotation frame rotational slide can be made, so as to adjust laser radar in a certain range
Course angle.
Further, the arc sliding slot on level board is distributed in the same radius circumference using level board center as the center of circle
On.In order to facilitate opening up for arc sliding slot, can centre bore be set in the center of level board, be then circle with centre bore
Arc sliding slot is distributed on same radius circumference by the heart, and centre bore can realize the installation of link and can be arc sliding
Slot opens up offer reference point.Arc sliding slot is distributed in using level board center as on the same radius circumference in the center of circle, it can
So that the adjusting of laser radar course angle is more convenient, uniformly, and angle is more controllable.
To mitigate connecting plate load-bearing, under the premise of not influencing performance, part excision can be carried out to swivel mount, to mitigate
The overall weight of swivel mount, such as on swivel mount vertical plane notch will be opened up between two groups of mounting holes.
The link includes orthogonal two plates, is provided on level board and arc sliding in swivel mount level version
Slot corresponding mounting hole is also equipped with mounting hole on vertical plate.The number of link level board and vertical plate upper installing hole and
Distribution can be set according to particular condition in use, as long as can realize that the rotation of link relative rotation frame and pitching roll are adjusted
The fixed installation of frame.
Further, right angle trigonometry support plate vertical with level board and vertical plate respectively is additionally provided on the link.
Right angle trigonometry supporting rack is vertical with level board and vertical plate respectively, can improve the stability of connecting frame structure.
The pitching roll adjusting bracket includes a bottom plate and two side plates perpendicular to the base plate, is provided with and connects on bottom plate
The corresponding arc sliding slot of frame vertical plate upper installing hole is connect, arc sliding slot is also equipped on side plate.Further, two side plate phases
It is mutually symmetrical.Bottom plate is used for pitching roll adjusting bracket being fixed on link, passes through arc sliding slot on regulating base board and company
The roll angle of laser radar can be changed by connecing the position of frame vertical plate upper installing hole.Arc sliding slot on side plate is used for installing
Laser radar link, and make laser radar link relative to pitching roll adjusting bracket slidably, so as in a certain range
The interior pitch angle for adjusting laser radar.
Further, the arc sliding slot of the pitching roll adjusting bracket bottom plate is distributed in in pitching roll adjusting bracket bottom plate
Heart position is on the same radius circumference in the center of circle；The arc sliding slot on pitching roll adjusting bracket side plate is distributed in pitching
Roll adjusting bracket side plate center is on the same radius circumference in the center of circle.It, can be the bottom of in order to facilitate opening up for arc sliding slot
Centre bore is arranged in the center of plate and side plate, and then arc sliding slot is distributed on same radius circumference using centre bore as the center of circle
.Arc sliding slot is distributed in using center as on the same radius circumference in the center of circle, the stability of enhancing structure, and makes tune
Save more convenient, uniformly, and angle is more controllable.
Be provided on the laser radar link laser radar mounting hole and on pitching roll adjusting bracket side plate
The corresponding mounting hole of arc sliding slot.Laser radar mounting hole be in order to realize the installation of laser radar, it is other (with pitching cross
Arc sliding slot on rolling adjusting bracket side plate is corresponding) mounting hole be and to make to realize the installation of laser radar link
It can be slided on the arc sliding slot on pitching roll adjusting bracket side plate, so as to adjust laser radar in a certain range
Pitch angle.The concrete structure of laser radar link can be set according to laser radar self structure, as long as this can be realized
Invent the function.
As a preferred embodiment, the laser radar link includes a bottom plate and two side plates perpendicular to the base plate, side
Laser radar mounting hole and mounting hole corresponding with the arc sliding slot on pitching roll adjusting bracket side plate are provided on plate.
Further, two side plates are symmetrical.Laser radar mounting hole is used for fixed laser radar, and other mounting holes correspond to pitching
Arc sliding slot on roll adjusting bracket side plate can adjust the pitch angle of laser radar in a certain range.
Installing mechanism of the present invention also includes support construction, and one end of support construction is fixed on connecting plate, and the other end is fixed
In the bottom of swivel mount.Further, the support construction includes two orthogonal aluminum boards and A-frame.
In order to ensure connection reliability, mitigate load-bearing, overall stability and the safety of component are improved, to each component
Material carries out preferred.The connecting plate and swivel mount use 8mm thickness aluminium sheets；The link uses 5mm thickness aluminium sheets；It is described
Pitching roll adjusting bracket and laser radar link use 4mm thickness aluminium sheets.
Laser radar mounting structure of the present invention can adjust pitching, roll and the boat of laser radar according to specifically used demand
To angle, it can adjust or adjust simultaneously respectively, flexibility is strong.
A kind of laser radar installing mechanism of the present invention is further described with reference to specific example.
Example 1
This example is by taking the installation of single line laser radar as an example, and single line laser radar installing mechanism is as shown in Figure 1, it is installed on
The effectively perceive to road ahead environment is realized in car body front end.This example installing mechanism is suitable for the common configuration of automobile, is not required to
Larger change is carried out to car body, be directly installed on the bumper bar crossbeam of car body leading portion.
A kind of single line laser radar installing mechanism of this example, such as Fig. 1, shown in Fig. 7.Including connecting plate 1, swivel mount 2, connection
Frame 3, pitching roll adjusting bracket 4 and laser radar link 5：
The connecting plate 1 is as shown in Figure 2.There are two bar shaped sliding groove 11 and distribution connecting plate are left for setting on connecting plate 1
Two groups of mounting holes 12 of right both sides.Two groups of mounting holes 12 of the left and right sides are symmetrical structure, and every group includes two mounting hole positions,
It is corresponding with the through-hole in automotive front end bumper bar measurement 9, connecting plate 1 is fixedly mounted on by car body front end by U-bolt 6
Bumper bar is weighed on 9, to realize the fixation to entire installing mechanism.Two bar shaped sliding grooves 11 are used for realizing swivel mount 2
It installs and swivel mount 2 is enable to be moved up and down by bar shaped sliding groove 11, so as to adjust single line laser thunder in a certain range
Up to 8 mounting height.
Practice every conceivable frugality cost under the premise of ensureing mounting stability, safety, using 8mm thickness aluminium sheet as connecting plate
1。
The swivel mount 2 as shown in figure 3, include orthogonal two plates, be provided on vertical plate 21 on connecting plate 1
11 corresponding two groups of mounting holes 211 of bar shaped sliding groove, there are three arc sliding slots 221 for setting on level board 22；Swivel mount 2 passes through
Mounting hole 211 on vertical plate 21 is mounted on the bar shaped sliding groove 12 of connecting plate 1.Three arc sliding slots on level board 22
221 are used for being fixedly connected with frame 3, while can make 3 relative rotation frame of link, 2 rotational slide, so as in a certain range
Adjust the course angle of single line laser radar 8
Three arc sliding slots 221 are distributed in same half using the center centre bore of 2 level board 22 of swivel mount as the center of circle
On diameter circumference, centre bore is additionally provided in the center of 2 level board 22 of swivel mount.
It is additionally provided with notch 23 on this example swivel mount 2, is realized by way of carrying out part excision to swivel mount 2, with
Mitigate the overall weight of swivel mount.
To ensure connection reliability, stability, using 8mm thickness aluminium sheet as swivel mount 2.
The link 3 is as shown in Figure 4.Including orthogonal two plates, it is provided on level board 32 and 2 water of swivel mount
221 corresponding four mounting holes 321 (one of them is located at level board center) of arc sliding slot on tablet 22, on vertical plate 31
There are five mounting holes 311 for setting (one of them is located at vertical plate center)；Link 3 passes through the mounting hole 321 on level board 32
On the arc sliding slot 221 of swivel mount 2.
Further, the size of 3 level board 32 of link is consistent with swivel mount 2 level board, 22 sizes.
Right angle trigonometry support plate vertical with level board 32 and vertical plate 31 respectively is additionally provided on this example link 3
33.Right angle trigonometry supporting rack 33 is vertical with level board 32 and vertical plate 31 respectively, can improve the stability of 3 structure of link.
To mitigate load-bearing, the overall stability of component is improved, using 5mm thickness aluminium sheet as link 3.
The pitching roll adjusting bracket 4 is as shown in Figure 5.It is symmetrical including a bottom plate 41 and two and vertical with bottom plate 41
Straight side plate 42 is provided with four arc sliding slots corresponding with 3 vertical plate of link, 31 upper installing hole 311 on bottom plate 41
411, there are two arc sliding slots 421 for setting on side plate 41；Pitching roll adjusting bracket 4 passes through the arc sliding slot on bottom plate 41
411 are mounted on the mounting hole 311 of 3 vertical plate 31 of link.Pass through the arc sliding slot 411 and link on regulating base board 41
The position of 3 vertical plate, 31 upper installing hole 311 can change the roll angle of single line laser radar 8.Arc sliding on side plate 42
Slot 421 is used for installing laser radar link 5, and laser radar link 5 is made to be slided with respect to pitching roll adjusting bracket 4, to
The pitch angle of single line laser radar 8 can be adjusted in a certain range.
The center of bottom plate 41 is provided with centre bore, and four arc sliding slots 411 are distributed in is with 41 centre bore of bottom plate
On the same radius circumference in the center of circle.Specifically, with symmetrical, two left and right two that bottom plate 41 is respectively distributed to for one group of form
Side.The center of side plate 42 is provided with centre bore, and two distributions of arc sliding slot 421 are using 42 centre bore of side plate as the same of the center of circle
On radius circumference, specifically, the both sides up and down of side plate 42 are distributed in a manner of symmetrical.
To mitigate load-bearing, the overall stability of component is improved, using 4mm thickness aluminium sheet as pitching roll adjusting bracket 4.
The laser radar link 5 is as shown in Figure 6.It is symmetrical including a bottom plate 51 and two and vertical with bottom plate 51
Straight side plate 52, there are five mounting holes (521,522), wherein the two of upper and lower part mounting hole 521 and single line for side plate setting
Itself hole of laser radar 8 position is corresponding, for fixing single line single line laser radar 8；Intermediate three mounting holes 522 and pitching roll
Arc sliding slot 421 is corresponding on 4 side plate 42 of adjusting bracket, and laser radar link 5 is mounted on by intermediate three mounting holes 522
On arc sliding slot 421 on 4 side plate 42 of pitching roll adjusting bracket, bowing for single line laser radar 8 can be adjusted in a certain range
The elevation angle.
To mitigate load-bearing, the overall stability of component is improved, using 4mm thickness aluminium sheet as laser radar link 5.
This example installing mechanism also includes support construction 7, and support construction 7 (is not marked including two orthogonal aluminum boards
Note) and A-frame (not marking), one end of support construction 7 be fixed on connecting plate 1 (by the mounting hole on connecting plate 1
13), the other end is fixed on the bottom of swivel mount 2, to mitigate the load-bearing of swivel mount 2.
This exemplary laser radar installing mechanism when in use, need to only assemble all parts according to attached drawing 7, wherein revolving
The vertical plate 21 of pivoted frame 2 is mounted on the bar shaped sliding groove 11 of connecting plate 1, and the level board 32 of link 3 is mounted on swivel mount 2
On level board 22, the bottom plate 41 of pitching roll adjusting bracket 4 is mounted on the vertical plate 31 of link 3, laser radar link 5
Side plate 52 is mounted on the side plate 42 of pitching roll adjusting bracket 4, and single line laser radar 8 is mounted on the side of laser radar link 5
On plate 52.Then according to specifically used demand, pitching, roll and the course heading of single line laser radar 8 are adjusted respectively.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (10)
1. a kind of laser radar installing mechanism, which is characterized in that swivel mount, installation including connecting plate, on connecting plate
Link on swivel mount, the pitching roll adjusting bracket on link and on pitching roll adjusting bracket
Laser radar link：
Bar shaped sliding groove and mounting hole are provided on the connecting plate；
The swivel mount includes orthogonal two plates, and peace corresponding with bar shaped sliding groove on connecting plate is provided on vertical plate
Hole is filled, arc sliding slot is provided on level board；
The link includes orthogonal two plates, is provided on level board and arc sliding slot phase on swivel mount level board
Corresponding mounting hole is also equipped with mounting hole on vertical plate；
The pitching roll adjusting bracket includes a bottom plate and two side plates perpendicular to the base plate, is provided on bottom plate and link
Vertical plate upper installing hole corresponding arc sliding slot is also equipped with arc sliding slot on side plate；
Be provided on the laser radar link laser radar mounting hole and with the arc on pitching roll adjusting bracket side plate
The corresponding mounting hole of sliding groove.
2. a kind of laser radar installing mechanism as described in claim 1, which is characterized in that the connecting plate is realized by mounting hole
The installation of entire connecting plate is fixed.
3. a kind of laser radar installing mechanism as claimed in claim 2, which is characterized in that the connecting plate is solid by U-bolt
It is scheduled on bumper crossbeam.
4. a kind of laser radar installing mechanism as described in claim 1, which is characterized in that opened up on the swivel mount it is jagged,
Arc sliding slot on the swivel mount is located at using swivel mount level board center as on the same radius circumference in the center of circle.
5. a kind of laser radar installing mechanism as described in claim 1, which is characterized in that be additionally provided with and erect on the link
The right angle trigonometry support plate that straight panel and level board are respectively perpendicular.
6. a kind of laser radar installing mechanism as described in claim 1, which is characterized in that on the pitching roll adjusting bracket bottom plate
Arc sliding slot be distributed in using pitching roll adjusting bracket bottom plate center as on the same radius circumference in the center of circle；Arc on side plate
Shape sliding groove is distributed in using pitching roll adjusting bracket side plate center as on the same radius circumference in the center of circle.
7. a kind of laser radar installing mechanism as described in claim 1, which is characterized in that the laser radar link includes one
A bottom plate and two side plates perpendicular to the base plate, be provided on side plate laser radar mounting hole and with pitching roll adjusting bracket side
The corresponding mounting hole of arc sliding slot on plate.
8. a kind of laser radar installing mechanism as described in claim 1, which is characterized in that the installing mechanism also includes support knot
One end of structure, support construction is fixed on connecting plate, and the other end is fixed on the bottom of swivel mount.
9. a kind of laser radar installing mechanism as claimed in claim 8, which is characterized in that the support construction includes two mutual
Vertical aluminum board and A-frame.
10. a kind of laser radar installing mechanism as described in claim 1, which is characterized in that the connecting plate and swivel mount use
8mm thickness aluminium sheets；The link uses 5mm thickness aluminium sheets；The pitching roll adjusting bracket and laser radar link are adopted
With 4mm thickness aluminium sheets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810257161.7A CN108333573A (en) | 2018-03-27 | 2018-03-27 | A kind of laser radar installing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810257161.7A CN108333573A (en) | 2018-03-27 | 2018-03-27 | A kind of laser radar installing mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN108333573A true CN108333573A (en) | 2018-07-27 |
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ID=62931573
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|---|---|---|---|
| CN201810257161.7A Pending CN108333573A (en) | 2018-03-27 | 2018-03-27 | A kind of laser radar installing mechanism |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109128845A (en) * | 2018-10-17 | 2019-01-04 | 东莞市鹏轩机电科技有限公司 | A kind of lathe with laser head |
| CN110001536A (en) * | 2019-03-29 | 2019-07-12 | 天津职业技术师范大学(中国职业培训指导教师进修中心) | A kind of onboard sensor adjusting seat and onboard sensor device |
| CN110579747A (en) * | 2019-10-11 | 2019-12-17 | 北京邮电大学 | Radar system layout method and device for road and electronic equipment |
| CN113219494A (en) * | 2021-05-06 | 2021-08-06 | 河南大学 | Four-wheel robot with laser radar ranging device and operation method thereof |
| CN113286728A (en) * | 2020-05-20 | 2021-08-20 | 深圳元戎启行科技有限公司 | Mounting assembly for an autonomous vehicle accessory |
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| CN110579747B (en) * | 2019-10-11 | 2021-11-19 | 北京邮电大学 | Radar system layout method and device for road and electronic equipment |
| CN113286728A (en) * | 2020-05-20 | 2021-08-20 | 深圳元戎启行科技有限公司 | Mounting assembly for an autonomous vehicle accessory |
| CN113219494A (en) * | 2021-05-06 | 2021-08-06 | 河南大学 | Four-wheel robot with laser radar ranging device and operation method thereof |
| CN113219494B (en) * | 2021-05-06 | 2023-12-22 | 河南大学 | Four-wheel robot with laser radar ranging device and operation method thereof |
| CN114103817A (en) * | 2021-12-09 | 2022-03-01 | 洛伦兹(宁波)科技有限公司 | Mounting rack |
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