CN206321784U - Laser alignment structure and the Radar Measurement System with it - Google Patents
Laser alignment structure and the Radar Measurement System with it Download PDFInfo
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- CN206321784U CN206321784U CN201621202323.XU CN201621202323U CN206321784U CN 206321784 U CN206321784 U CN 206321784U CN 201621202323 U CN201621202323 U CN 201621202323U CN 206321784 U CN206321784 U CN 206321784U
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Abstract
The utility model provides a kind of laser alignment structure and the Radar Measurement System with it, wherein, laser alignment structure includes：Laser beam emitting device, laser beam emitting device includes the first installation body and at least three generating lasers being arranged on the first installation body；Target positioner, target positioner is oppositely arranged with laser beam emitting device, target positioner includes the second installation body and at least three target portions being arranged on the second installation body, wherein, at least three target portions are set correspondingly with least three generating lasers.The utility model solves the problem of Radar Measurement System of the prior art is to the transceiving electromagnetic ripple performance test poor accuracy of radar.
Description
Technical field
The utility model is related to Radar Technology field, in particular to a kind of laser alignment structure and the thunder with it
Up to test system.
Background technology
Radar is after assembling completes to dispatch from the factory, it is necessary to be surveyed using laser alignment device to the transceiving electromagnetic ripple performance of radar
Examination, in particular it is required that radar is arranged on the laser beam emitting device of laser alignment device, while corner reflector is installed to sharp
On the target positioner of optical registration device, so as to realize that the relative position between radar and corner reflector is adjusted and then to radar
Transceiving electromagnetic ripple performance tested.
And existing laser alignment structure can only ensure the relative position of radar and corner reflector on same straight line
Alignment, and row constraint regulation can not be entered to the angle between the antenna array of radar and the reflecting surface of corner reflector, so that existing
Laser alignment structure has certain use limitation, have impact on transceiving electromagnetic ripple performance test of the Radar Measurement System to radar
As a result accuracy.
Utility model content
Main purpose of the present utility model is to provide a kind of laser alignment structure and the Radar Measurement System with it, with
Solve the problem of Radar Measurement System of the prior art is to the transceiving electromagnetic ripple performance test poor accuracy of radar.
To achieve these goals, according to one side of the present utility model, there is provided a kind of laser alignment structure, bag
Include：Laser beam emitting device, laser beam emitting device includes the first installation body and be arranged on the first installation body at least three
Generating laser；Target positioner, target positioner is oppositely arranged with laser beam emitting device, and target positioner includes the
Two installation bodies and at least three target portions being arranged on the second installation body, wherein, at least three target portions and at least three
Individual generating laser is set correspondingly.
Further, first body tool active planar is installed, axis and the source plane of generating laser are perpendicularly set
So that generating laser sends laser along the direction vertical with source plane；Second installation body has target reference plane, target
Positioner is arranged in target reference plane, and the laser that each generating laser is sent is reached at corresponding target portion with true
Determine the parallel relation between source plane and target reference plane.
Further, at least three generating lasers are set at intervals, and at least three target portions are set at intervals.
Further, generating laser and target portion are three, the distribution triangular in shape of three generating lasers, three targets
The distribution triangular in shape of mark portion.
Further, the first installation body includes the first base plate, the first installing plate and the first supporting plate being sequentially connected with, its
In, source plane is the surface relative with target positioner of the first installing plate, and generating laser is arranged on the first installing plate.
Further, the first base plate is set perpendicular to the first installing plate, and the first supporting plate is set perpendicular to the first installing plate
Put.
Further, the first mounting hole is offered on the first base plate.
Further, the second installation body includes the second base plate, the second installing plate and the second supporting plate being sequentially connected with, its
In, target reference plane is the surface relative with laser beam emitting device of the second installing plate, and target portion is arranged on the second installing plate
On.
Further, the second base plate is set perpendicular to the second installing plate, and the second supporting plate is set perpendicular to the second installing plate
Put.
Further, the second mounting hole is offered on the second base plate.
Further, target portion is the mark paster being sticked in target reference plane or is marked in target reference plane
Sign.
According to another aspect of the present utility model there is provided a kind of Radar Measurement System, including radar, target apparatus and swash
Optical registration structure, wherein, radar site is adjustably disposed on the laser beam emitting device of laser alignment structure, target apparatus position
Put on the target positioner for being adjustably disposed in laser alignment structure, laser alignment structure is above-mentioned laser alignment knot
Structure.
Further, radar is pivotally disposed at laser alignment structure around the axis of the vertical direction of laser alignment structure
The first supporting plate on, target apparatus is pivotally disposed at laser alignment knot around the axis of the vertical direction of target positioner
In second supporting plate of structure.
Further, when the source plane and target reference plane of laser alignment structure are in parastate, the day of radar
First is formed between linear array face and source plane and tests angle, second is formed between the reflecting surface and target reference plane of target apparatus
Test angle.
Further, the first test angle and the second test angle are zero so that antenna array is parallel with reflecting surface.
Further, target apparatus is corner reflector.
Using the technical solution of the utility model, because laser alignment structure includes laser beam emitting device and target positioning dress
Put, laser beam emitting device and target positioner, which are used in conjunction with each other, can realize laser beam emitting device and target positioner
Face face Parallel Constraint between apparent surface, so, by adjusting the position relationship of radar and laser beam emitting device, is adjusted simultaneously
The position relationship of target apparatus and target positioner, transceiving electromagnetic ripple when just can be easily to radar at diverse location
Performance is tested.
Specifically, laser beam emitting device includes the first installation body and be arranged on the first installation body at least three
Generating laser, target positioner is oppositely arranged with laser beam emitting device, target positioner include second install body and
At least three target portions on the second installation body are arranged on, wherein, at least three target portions and at least three generating lasers
Set correspondingly.So, operating personnel are made each by adjusting the position between laser beam emitting device and target positioner
When the laser that target portion is sent is transmitted at each target portion correspondingly, laser beam emitting device and target positioning just can determine
The unique positions relation of device, so that the relative position relation of radar and target apparatus just can be accurately determined, and then ensures
Accuracy of the Radar Measurement System to the transceiving electromagnetic ripple the performance test results of radar, improves the production qualification rate of radar.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding to of the present utility model, this practicality
New schematic description and description is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 shows the radar test system with laser alignment structure according to a kind of alternative embodiment of the present utility model
The working state schematic representation of system；
Fig. 2 shows the position of the radar of the Radar Measurement System in Fig. 1 and the laser beam emitting device of laser alignment structure
Relation schematic diagram；
Fig. 3 shows the target apparatus of the Radar Measurement System in Fig. 1 and the target positioner of laser alignment structure
Position relationship schematic diagram；
Fig. 4 shows the structural representation of the laser beam emitting device of the laser alignment structure of Radar Measurement System in Fig. 1；
Fig. 5 shows the structural representation of the target positioner of the laser alignment structure of Radar Measurement System in Fig. 1.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
1st, radar；101st, antenna array；2nd, target apparatus；201st, reflecting surface；3rd, laser alignment structure；10th, Laser emission
Device；11st, source plane；12nd, first body is installed；121st, the first base plate；122nd, the first installing plate；123rd, the first supporting plate；
124th, the first mounting hole；13rd, generating laser；20th, target positioner；21st, target reference plane；22nd, second body is installed；
23rd, target portion；221st, the second base plate；222nd, the second installing plate；223rd, the second supporting plate；224th, the second mounting hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.The description only actually at least one exemplary embodiment is illustrative below, never as to this practicality
New and its application or any limitation used.Based on the embodiment in the utility model, those of ordinary skill in the art are not having
There is the every other embodiment made and obtained under the premise of creative work, belong to the scope of the utility model protection.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
Unless specifically stated otherwise, the part and positioned opposite, the digital table of step otherwise illustrated in these embodiments
Scope of the present utility model is not limited up to formula and numerical value.Simultaneously, it should be appreciated that each shown in accompanying drawing for the ease of description
The size of individual part is not to be drawn according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as awarding
Weigh a part for specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：It is similar
Label and letter similar terms is represented in following accompanying drawing, therefore, once be defined in a certain Xiang Yi accompanying drawing, then with
It need not be further discussed in accompanying drawing afterwards.
In description of the present utility model, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " horizontal,
Vertically, vertically, level " and " top, bottom " etc. indicated by orientation or position relationship be normally based on orientation shown in the drawings or position
Relation is put, description the utility model is for only for ease of and simplifies description, in the case where not making opposite explanation, these nouns of locality
Do not indicate that and imply that the device or element of meaning there must be specific orientation or with specific azimuth configuration and operation, because
This is it is not intended that limitation to the utility model protection domain；The noun of locality " inside and outside " refers to the wheel relative to each part in itself
Wide is inside and outside.
For the ease of description, space relative terms can be used herein, such as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation levied.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.If for example, the device in accompanying drawing is squeezed, be described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
Furthermore, it is necessary to which explanation, limits parts, it is only for be easy to using the word such as " first ", " second "
Corresponding parts are distinguished, such as without Stated otherwise, above-mentioned word does not have particular meaning, therefore it is not intended that to this
The limitation of utility model protection scope.
In order to solve Radar Measurement System of the prior art to the transceiving electromagnetic ripple performance test poor accuracy of radar
Problem, the utility model provides a kind of laser alignment structure and the Radar Measurement System with it, wherein, as shown in figure 1, thunder
Include radar 1, target apparatus 2 and above-mentioned laser alignment structure 3 up to test system, wherein, set to the position-adjustable of radar 1
On the laser beam emitting device 10 of laser alignment structure 3, the position-adjustable of target apparatus 2 laser alignment structure 3 is arranged on
On target positioner 20, laser alignment structure 3 is following laser alignment structure.
As shown in Figures 1 to 5, laser alignment structure includes laser beam emitting device 10 and target positioner 20, laser hair
Injection device 10 includes the first installation body 12 and at least three generating lasers 13 being arranged on the first installation body 12, target
Positioner 20 is oppositely arranged with laser beam emitting device 10, and target positioner 20 includes the second installation body 22 and is arranged on the
Two install at least three target portions 23 on body 22, wherein, at least three target portions 23 and at least three generating lasers 13
Set correspondingly.
Because laser alignment structure includes laser beam emitting device 10 and target positioner 20, laser beam emitting device 10 and target
Mark positioner 20 is used in conjunction with each other between the apparent surface that can realize laser beam emitting device 10 and target positioner 20
Face face Parallel Constraint, so, by adjusting the position relationship of radar 1 and laser beam emitting device 10, while adjust target apparatus 2
With the position relationship of target positioner 20, the performance of transceiving electromagnetic ripple when just can be easily to radar 1 at diverse location
Tested.
Specifically, laser beam emitting device 10 includes the first installation body 12 and is arranged on the first installation body 12 extremely
Few three generating lasers 13, target positioner 20 is oppositely arranged with laser beam emitting device 10, and target positioner 20 includes
Second installation body 22 and at least three target portions 23 being arranged on the second installation body 22, wherein, at least three target portions
23 are set correspondingly with least three generating lasers 13.So, operating personnel are by adjusting the He of laser beam emitting device 10
Position between target positioner 20, the laser for sending each target portion 23 is transmitted at each target portion 23 correspondingly
When, the unique positions relation of laser beam emitting device 10 and target positioner 20 is just can determine, so that just can be accurately true
Determine the relative position relation of radar 1 and target apparatus 2, and then ensure that transceiving electromagnetic ripple of the Radar Measurement System to radar 1
The accuracy of energy test result, improves the production qualification rate of radar 1.
As shown in Figures 1 to 5, first the tool active planar 11 of body 12, axis and the source plane of generating laser 13 are installed
11 are perpendicularly set so that generating laser 13 sends laser along the direction vertical with source plane 11；Second installation body 22 has
There is target reference plane 21, target positioner 20 is arranged in target reference plane 21, what each generating laser 13 was sent swashs
Sentence the parallel relation between determination source plane 11 and target reference plane 21 in the corresponding target portion 23 of light arrival.So,
Laser that generating laser 13 sends be ensure that both perpendicular to source plane 11 and target reference plane 21 to constrain exactly
Parallel relation between source plane 11 and target reference plane 21, makes laser beam emitting device 10 and target positioner 20 as ginseng
According to thing, so as to judge radar 1 and the position relationship of target apparatus 2.
As shown in Figures 2 to 5, at least three generating lasers 13 are set at intervals, and at least three target portions 23 are alternate
Set every ground.So, it is only necessary to by judging that the laser that each generating laser 13 is sent is reached at the position in each target portion 23, just
Parallel relation that can about between electron gun plane 11 and target reference plane 21, it is to avoid the laser weight that generating laser 13 is sent
Close and influence binding effect.
In the specific optional embodiment that body 1 of the present utility model is shown into Fig. 5, generating laser 13 and target portion
23 are three, the distribution triangular in shape of three generating lasers 13, the distribution triangular in shape of three target portions 23.So, not only protect
The accuracy that relative position between source plane 11 and target reference plane 21 is set has been demonstrate,proved, and also avoid to set and excessive swash
Optical transmitting set 13 and increase the holistic cost of laser alignment structure, the characteristics of economical good.
As shown in Figure 2 and Figure 4, the first installation body 12 includes the first base plate 121, the first installing plate 122 being sequentially connected with
With the first supporting plate 123, wherein, source plane 11 be the first installing plate 122 the surface relative with target positioner 20, laser
Transmitter 13 is arranged on the first installing plate 122.The setting of first base plate 121 can increase by the first installation body 12 with installing base
The contact area of plinth, it is ensured that first installs the stability that body 12 is set, and the first installing plate 122 serves support Laser emission
The effect of device 13, the first supporting plate 123 serves the effect of stable support radar 1.
Alternatively, the first base plate 121 is set perpendicular to the first installing plate 122, and the first supporting plate 123 is perpendicular to the first peace
Dress plate 122 is set.So, the processing and manufacturing difficulty of the first installation body 12 is not only simplify, and also improves laser alignment
The property easy to use of structure, it is only necessary to which the first installation body 12 is placed on horizontal installation foundation, it is ensured that the first peace
It is vertical relation that plate 122, which is filled, with horizontal plane.
As shown in Figure 2 and Figure 4, the first mounting hole 124 is offered on the first base plate 121.So, the first mounting hole is passed through
124 are easy to the first installation body 12 being connected with installation foundation, improve the mounting stability of the first installation body 12, Jin Erbao
Laser alignment serviceability of structures is demonstrate,proved.
As shown in Figure 3 and Figure 5, the second installation body 22 includes the second base plate 221, the second installing plate 222 being sequentially connected with
With the second supporting plate 223, wherein, target reference plane 21 be the second installing plate 222 the table relative with laser beam emitting device 10
Face, target portion 23 is arranged on the second installing plate 222.The setting of second base plate 221 can increase the second installation body 22 and peace
Fill the contact area on basis, it is ensured that second installs the stability that body 22 is set, and the second installing plate 222 is served to target portion
23 fixation, the second supporting plate 223 serves the effect of stable support target apparatus 2.
Alternatively, the second base plate 221 is set perpendicular to the second installing plate 222, and the second supporting plate 223 is perpendicular to the second peace
Dress plate 222 is set.So, used cooperatively between the second installation body 22 and the first installation body 12 convenient is not only increased
Property, and the processing and manufacturing difficulty of the second installation body 22 is simplified, the easy to use of laser alignment structure is also improved in addition
Property, it is only necessary to the second installation body 22 is placed on horizontal installation foundation, it is ensured that the second installing plate 222 and horizontal plane
It is vertical relation.
As shown in Figure 3 and Figure 5, the second mounting hole 224 is offered on the second base plate 221.So, the second mounting hole is passed through
224 are easy to the second installation body 22 being connected with installation foundation, improve the mounting stability of the second installation body 22, Jin Erbao
Laser alignment serviceability of structures is demonstrate,proved.
Alternatively, target portion 23 the mark paster in target reference plane 21 or is marked at target reference plane to be sticked
Sign on 21.So, the processing and manufacturing difficulty of target positioner 20 is simplified, target positioner 20 is reduced
Fabricate cost.
It should be noted that radar 1 is pivotally disposed at laser pair around the axis of the vertical direction of laser alignment structure 3
In first supporting plate 123 of quasi- structure 3, target apparatus 2 is pivotly set around the axis of the vertical direction of target positioner 20
Put in the second supporting plate 223 of laser alignment structure 3.In such manner, it is possible to just can be square by rotating radar 1 and target apparatus 2
Just the angular relationship between radar 1 and target apparatus 2 is adjusted, so as to realize to radar 1 and target apparatus 2 different relative
Tested at position, improved the use diversity and practicality of laser alignment structure.
It should be noted that when the source plane 11 and target reference plane 21 of laser alignment structure 3 are in parastate,
First is formed between the antenna array 101 and source plane 11 of radar 1 and tests angle, reflecting surface 201 and the target of target apparatus 2 are joined
Angle is tested according to forming second between plane 21.Antenna array just can be calculated by the first test angle and the second test angle
Angular relationship between face 101 and reflecting surface 201, consequently facilitating to radar 1 at diverse location when to its transceiving electromagnetic ripple
Performance is tested.
In the alternative embodiment that Fig. 1 of the present utility model is shown into Fig. 3, the first test angle and the second test angle
Zero is so that antenna array 101 is parallel with reflecting surface 201.This way it is ensured that Radar Measurement System accurately measure antenna
Front 101 and reflecting surface 201 are in parastate, the performance of the transceiving electromagnetic ripple of radar 1.
Alternatively, target apparatus 2 is corner reflector.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, work, device, component and/or combinations thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so using
Data can exchange in the appropriate case, so that presently filed embodiment described herein can be with except illustrating herein
Or the order beyond those of description is implemented.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modifications, equivalent substitutions and improvements made etc. should be included within protection domain of the present utility model.
Claims (16)
1. a kind of laser alignment structure, it is characterised in that including：
Laser beam emitting device (10), the laser beam emitting device (10) includes the first installation body (12) and is arranged on described first
At least three generating lasers (13) on body (12) are installed；
Target positioner (20), the target positioner (20) is oppositely arranged with the laser beam emitting device (10), described
Target positioner (20) includes the second installation body (22) and be arranged on the second installation body (22) at least three
Target portion (23), wherein, at least three targets portion (23) and at least three generating laser (13) are correspondingly
Set.
2. laser alignment structure according to claim 1, it is characterised in that
Described first installs body (12) tool active planar (11), axis and the source plane of the generating laser (13)
(11) perpendicularly set so that the generating laser (13) sends laser along the direction vertical with the source plane (11)；
Described second, which installs body (22), has target reference plane (21), and the target positioner (20) is arranged on the target
Mark in reference plane (21), the laser that each generating laser (13) sends reaches corresponding target portion (23) place
To determine the parallel relation between the source plane (11) and the target reference plane (21).
3. laser alignment structure according to claim 1, it is characterised in that at least three generating laser (13) phase
It is positioned apart from, at least three targets portion (23) is set at intervals.
4. laser alignment structure according to claim 1, it is characterised in that the generating laser (13) and the target
Portion (23) is three, and three generating laser (13) distributions triangular in shape, three target portions (23) are triangular in shape
Distribution.
5. laser alignment structure according to claim 2, it is characterised in that described first, which installs body (12), is included sequentially
The first base plate (121), the first installing plate (122) and the first supporting plate (123) of connection, wherein, the source plane (11) is institute
The surface relative with the target positioner (20) of the first installing plate (122) is stated, the generating laser (13) is arranged on
On first installing plate (122).
6. laser alignment structure according to claim 5, it is characterised in that first base plate (121) is perpendicular to described
First installing plate (122) is set, and first supporting plate (123) is set perpendicular to first installing plate (122).
7. laser alignment structure according to claim 5, it is characterised in that is offered on first base plate (121)
One mounting hole (124).
8. laser alignment structure according to claim 2, it is characterised in that described second, which installs body (22), is included sequentially
The second base plate (221), the second installing plate (222) and the second supporting plate (223) of connection, wherein, the target reference plane
(21) it is the surface relative with the laser beam emitting device (10) of second installing plate (222), the target portion (23) sets
Put on second installing plate (222).
9. laser alignment structure according to claim 8, it is characterised in that second base plate (221) is perpendicular to described
Second installing plate (222) is set, and second supporting plate (223) is set perpendicular to second installing plate (222).
10. laser alignment structure according to claim 8, it is characterised in that is offered on second base plate (221)
Two mounting holes (224).
11. laser alignment structure according to claim 2, it is characterised in that the target portion (23) is to be sticked described
Mark paster in target reference plane (21) or the sign being marked on the target reference plane (21).
12. a kind of Radar Measurement System, it is characterised in that including radar (1), target apparatus (2) and laser alignment structure (3),
Wherein, it is arranged on the laser beam emitting device (10) of the laser alignment structure (3) to radar (1) position-adjustable, institute
It is arranged on the target positioner (20) of the laser alignment structure (3) with stating target apparatus (2) position-adjustable, it is described to swash
Optical registration structure (3) is the laser alignment structure any one of claim 1 to 11.
13. Radar Measurement System according to claim 12, it is characterised in that the radar (1) is around the laser alignment
The axis of the vertical direction of structure (3) is pivotally disposed in the first supporting plate (123) of the laser alignment structure (3),
The target apparatus (2) is pivotally disposed at the laser pair around the axis of the vertical direction of the target positioner (20)
In the second supporting plate (223) of quasi- structure (3).
14. Radar Measurement System according to claim 13, it is characterised in that when the source of the laser alignment structure (3)
When plane (11) and target reference plane (21) are in parastate, antenna array (101) and the source of the radar (1) are put down
First is formed between face (11) and tests angle, the reflecting surface (201) of the target apparatus (2) and the target reference plane (21)
Between formed second test angle.
15. Radar Measurement System according to claim 14, it is characterised in that the first test angle and described second
Test angle is zero so that the antenna array (101) is parallel with the reflecting surface (201).
16. Radar Measurement System according to claim 12, it is characterised in that the target apparatus (2) is corner reflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202323.XU CN206321784U (en) | 2016-11-07 | 2016-11-07 | Laser alignment structure and the Radar Measurement System with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202323.XU CN206321784U (en) | 2016-11-07 | 2016-11-07 | Laser alignment structure and the Radar Measurement System with it |
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| CN206321784U true CN206321784U (en) | 2017-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621202323.XU Active CN206321784U (en) | 2016-11-07 | 2016-11-07 | Laser alignment structure and the Radar Measurement System with it |
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| CN108692680A (en) * | 2018-08-13 | 2018-10-23 | 北京行易道科技有限公司 | Laser calibration tooling |
| CN110244283A (en) * | 2019-07-15 | 2019-09-17 | 中国安全生产科学研究院 | It can be along the Radar Calibration system that strong scattering direction tracks |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692680A (en) * | 2018-08-13 | 2018-10-23 | 北京行易道科技有限公司 | Laser calibration tooling |
| CN108692680B (en) * | 2018-08-13 | 2023-12-26 | 北京行易道科技有限公司 | Laser calibration tool |
| CN110244283A (en) * | 2019-07-15 | 2019-09-17 | 中国安全生产科学研究院 | It can be along the Radar Calibration system that strong scattering direction tracks |
| CN111284033A (en) * | 2020-03-10 | 2020-06-16 | 单龙君 | Laser projection positioning system and method for manufacturing wind power blade |
| CN111896921A (en) * | 2020-06-24 | 2020-11-06 | 福瑞泰克智能系统有限公司 | Alignment mechanism and alignment method for radar calibration system |
| CN111896921B (en) * | 2020-06-24 | 2023-05-02 | 福瑞泰克智能系统有限公司 | Radar calibration system alignment mechanism and alignment method |
| CN112040221A (en) * | 2020-08-04 | 2020-12-04 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Device and method for testing AF (focal distance) focus running of camera lens of camera patrol visible light camera |
| CN113117606A (en) * | 2021-05-28 | 2021-07-16 | 中国科学技术大学 | Beam source control device for precisely adjusting direction and position of beam source in vacuum beam source cavity |
| CN113117606B (en) * | 2021-05-28 | 2022-07-15 | 中国科学技术大学 | Beam source control device for precisely adjusting direction and position of beam source in vacuum beam source cavity |
| CN114740457A (en) * | 2022-04-06 | 2022-07-12 | 惠州越登智能科技有限公司 | TOF laser radar transmitting unit adjusting system and method |
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