CN208109009U - A kind of laser Lidar projective measuring instrument integrated device - Google Patents
A kind of laser Lidar projective measuring instrument integrated device Download PDFInfo
- Publication number
- CN208109009U CN208109009U CN201820532523.4U CN201820532523U CN208109009U CN 208109009 U CN208109009 U CN 208109009U CN 201820532523 U CN201820532523 U CN 201820532523U CN 208109009 U CN208109009 U CN 208109009U
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- China
- Prior art keywords
- litter
- measuring instrument
- spring
- vibration damper
- projective measuring
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Abstract
The utility model discloses a kind of laser Lidar projective measuring instrument integrated devices, including projective measuring instrument main body, the projective measuring instrument main body right side wall is provided with projective measuring instrument adjusting knob, its projective measuring instrument bottom part body side wall is connected with laser Lidar, and laser Lidar bottom sidewall is provided with camera lens, the first spring inner sidewall is provided with the first litter, and first litter end be connected with vibration damper plate, the vibration damper plate is internally provided with the second litter, its the second litter lateral wall is connected with second spring, and second spring end is connected with sliding block, the inner side of slider wall is connected with auxiliary piston bar, its auxiliary piston bar end is connected with diverter, and diverter top sidewall is connected with main piston rod, the vibration damper plate bottom sidewall is connected with pedestal, and base bottom side wall is connected with resilient cushion.Laser Lidar projective measuring instrument integrated device uses dual shock absorption structure, effectively raises the measurement stability of laser Lidar projective measuring instrument, ensure that data accuracy.
Description
Technical field
The utility model relates to laser projection device technical field, specially a kind of laser Lidar projective measuring instrument one
Formula device.
Background technique
Laser Lidar projective measuring instrument is widely used in a variety of different accurate industries for measuring two-dimensional surface size
In.It is mainly used for being hardly accessible for measurements in slide calliper rule, bevel protractor or be not measured at all but important zero is played in assembly
Part size, angle etc., as silica gel, the creepage distance of circuit board, electric appliance gap, the lamp hole of control panel, plastic part certain rulers
It is very little etc., it may also be used for photo is carried out for analyzing poor prognostic cause to the picture of certain components.Since image measurer is benefit
With surface light or the obtained image of profile optical illumination part, need to take a little when to the measurement of part, Gu and not all part adopt
It is all most accurate for being measured with Quadratic Finite Element measuring instrument, chooses the best way, most effective approach could survey the size of part
It is most accurate to measure.
Existing laser Lidar projective measuring instrument makes to measure number in use due to environment and vibration of workpiece
It is reduced according to accuracy rate, increases the amount of labour of staff.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of laser Lidar projective measuring instrument integrated device
The existing laser Lidar projective measuring instrument proposed in background technique is made due to environment and vibration of workpiece in use
Obtain the problem of measurement data accuracy rate reduces, increases the amount of labour of staff.
To achieve the above object, the utility model provides the following technical solutions：A kind of laser Lidar projective measuring instrument one
Formula device, including projective measuring instrument main body, the projective measuring instrument main body right side wall are provided with projective measuring instrument adjusting knob,
Projective measuring instrument bottom part body side wall is connected with laser Lidar, and laser Lidar bottom sidewall is provided with camera lens, the camera lens
Rear is provided with support frame, and support frame right side wall is provided with support frame adjusting knob, and support frame end is connected with test desk,
The test desk bottom sidewall is connected with adjustable plate, and adjustable plate right side wall is connected with adjusting rod, the adjustable plate bottom sidewall
It is connected with support plate, support plate is internally provided with litter groove, and litter groove inner sidewall is connected with the first spring, first bullet
Spring inner sidewall is provided with the first litter, and the first litter end is connected with vibration damper plate, and it is sliding that the vibration damper plate is internally provided with second
Pole, the second litter lateral wall is connected with second spring, and second spring end is connected with sliding block, the inner side of slider wall connection
There is auxiliary piston bar, auxiliary piston bar end is connected with diverter, and diverter top sidewall is connected with main piston rod, the damping
Plate bottom sidewall is connected with pedestal, and base bottom side wall is connected with resilient cushion.
Preferably, the support plate, vibration damper plate and resilient cushion constitute sandwich type structure, and support plate, vibration damper plate and damping
It is arranged in parallel between pad.
Preferably, the litter groove, the first spring and the first litter are provided with 4 groups altogether, litter groove, the first spring and
One litter is about the installation symmetrical above and below of the lateral symmetry axis of vibration damper plate, and the connection type between litter groove and the first litter is sliding
Connection.
Preferably, the diverter, second spring and the second litter are provided with 2 groups, and diverter, second spring and altogether
Two litter are about the installation symmetrical above and below of the lateral symmetry axis of vibration damper plate.
Preferably, the diverter is " T " shape structure, and diverter constitutes closing knot by main piston rod and auxiliary piston bar
Structure, and auxiliary piston bar is left and right symmetrically arranged about the longitudinally asymmetric axis of main piston rod.
Compared with prior art, the utility model has the beneficial effects that：Laser Lidar projective measuring instrument integrated device
Using dual shock absorption structure, the measurement stability of laser Lidar projective measuring instrument is effectively raised, ensure that data are accurate
Property.Support plate, vibration damper plate and resilient cushion constitute sandwich type structure, and are parallel to each other and set between support plate, vibration damper plate and resilient cushion
It sets, damping is carried out to projective measuring instrument main body by support plate arranged in parallel, vibration damper plate and resilient cushion and improves data
Measurement accuracy, litter groove, the first spring and the first litter are provided with 4 groups altogether, and litter groove, the first spring and the first litter close
In the installation symmetrical above and below of the lateral symmetry axis of vibration damper plate, and the connection type between litter groove and the first litter is to be slidably connected, and is led to
The litter groove being symmetrically installed, the first spring and the first litter are crossed to the preliminary damping of projective measuring instrument main body, guarantees that test desk is stablized
Property, diverter, second spring and the second litter are provided with 2 groups altogether, and diverter, second spring and the second litter are about vibration damper plate
Lateral symmetry axis installation symmetrical above and below carries out two to test desk by the diverter, second spring and the second litter that are symmetrically installed
Secondary damping further increases the stability of test desk, and diverter is " T " shape structure, and diverter is living by main piston rod and pair
Stopper rod constitutes enclosed construction, and auxiliary piston bar is left and right symmetrically arranged about the longitudinally asymmetric axis of main piston rod, passes through " T " shape structure
Diverter realizes that the power of vertical direction is converted into the power of horizontal direction.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model vibration damper plate structural schematic diagram；
Fig. 3 is the utility model diverter structure schematic diagram；
Fig. 4 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure：1, projective measuring instrument main body, 2, projective measuring instrument adjusting knob, 3, laser Lidar, 4, camera lens, 5, support
Frame, 6, support frame adjusting knob, 7, test desk, 8, adjustable plate, 9, adjusting rod, 10, support plate, 11, litter groove, the 12, first bullet
Spring, the 13, first litter, 14, main piston rod, 15, diverter, 16, auxiliary piston bar, 17, sliding block, 18, second spring, 19, second
Litter, 20, vibration damper plate, 21, pedestal, 22, resilient cushion.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of laser Lidar projective measuring instrument integral type
Device, including projective measuring instrument main body 1,1 right side wall of projective measuring instrument main body are provided with projective measuring instrument adjusting knob 2, throw
1 bottom sidewall of shadow measuring instrument main body is connected with laser Lidar3, and laser Lidar3 bottom sidewall is provided with camera lens 4, after camera lens 4
Side is provided with support frame 5, and 5 right side wall of support frame is provided with support frame adjusting knob 6, and 5 end of support frame is connected with measurement
Platform 7,7 bottom sidewall of test desk is connected with adjustable plate 8, and 8 right side wall of adjustable plate is connected with adjusting rod 9,8 bottom sidewall of adjustable plate
It is connected with support plate 10, support plate 10 is internally provided with litter groove 11, and 11 inner sidewall of litter groove is connected with the first spring 12,
Support plate 10, vibration damper plate 20 and resilient cushion 22 constitute sandwich type structure, and phase between support plate 10, vibration damper plate 20 and resilient cushion 22
It is mutually arranged in parallel, projective measuring instrument main body 1 is carried out by support plate 10 arranged in parallel, vibration damper plate 20 and resilient cushion 22
Damping improves DATA REASONING accuracy, and litter groove 11, the first spring 12 and the first litter 13 are provided with 4 groups altogether, litter groove
11, the first spring 12 and the first litter 13 are about 20 lateral symmetry axis installation symmetrical above and below of vibration damper plate, and litter groove 11 and first
Connection type between litter 13 is to be slidably connected, and passes through litter groove 11, the first spring 12 and the first litter 13 being symmetrically installed
To the preliminary damping of projective measuring instrument main body 1, guaranteeing 7 stability of test desk, 12 inner sidewall of the first spring is provided with the first litter 13,
And 13 end of the first litter is connected with vibration damper plate 20, vibration damper plate 20 is internally provided with the second litter 19,19 outside of the second litter
Wall is connected with second spring 18, and 18 end of second spring is connected with sliding block 17, and 17 inner sidewall of sliding block is connected with auxiliary piston bar 16,
Its 16 end of auxiliary piston bar is connected with diverter 15, and 15 top sidewall of diverter is connected with main piston rod 14, diverter 15,
Two springs 18 and the second litter 19 are provided with 2 groups altogether, and diverter 15, second spring 18 and the second litter 19 are about vibration damper plate 20
Lateral symmetry axis installation symmetrical above and below, by the diverter 15, second spring 18 and the second litter 19 that are symmetrically installed to test desk 7
Secondary shock-absorbing is carried out, the stability of test desk 7 is further increased, diverter 15 is " T " shape structure, and diverter 15 passes through main work
Stopper rod 14 and auxiliary piston bar 16 constitute enclosed construction, and auxiliary piston bar 16 is pacified about the longitudinally asymmetric axis bilateral symmetry of main piston rod 14
Dress realizes that the power of vertical direction is converted into the power of horizontal direction, 20 bottom sidewall of vibration damper plate by the diverter 15 of " T " shape structure
It is connected with pedestal 21, and 21 bottom sidewall of pedestal is connected with resilient cushion 22.
Working principle：When using laser Lidar projective measuring instrument integrated device, each zero in first check device
It is intact whether part connects, and is adjusted, is made to projective measuring instrument main body 1 by projective measuring instrument adjusting knob 2 after inspection
The height that the vertical height between projective measuring instrument main body 1 and test desk 7 is suitble to workpiece is obtained, then workpiece is placed in by staff
Then 7 top of test desk adjusts adjusting rod 9 and workpiece is located at immediately below camera lens 4, workpiece starts to measure after placing, and measures
Litter groove 11, the first spring 12 and the first litter 13 carry out preliminary damping to test desk 7 in the process, are being propped up by the first spring 12
Fagging 10 and vibration damper plate 20 shrink the stability for guaranteeing test desk 7, while 14 slide downward of main piston rod makes diverter 15
Air pressure starts to increase, so that auxiliary piston bar 16 is slowly moved to two sides so that second spring 18 is between sliding block 17 and vibration damper plate 20
It starts to shrink, further increases the stability of test desk 7, guarantee 1 DATA REASONING accuracy of projective measuring instrument main body, here it is this
The use process of laser Lidar projective measuring instrument integrated device.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of laser Lidar projective measuring instrument integrated device, including projective measuring instrument main body（1）, it is characterised in that：It is described
Projective measuring instrument main body（1）Right side wall is provided with projective measuring instrument adjusting knob（2）, projective measuring instrument main body（1）Bottom side
Wall is connected with laser Lidar（3）, and laser Lidar（3）Bottom sidewall is provided with camera lens（4）, the camera lens（4）Rear setting
There is support frame（5）, support frame（5）Right side wall is provided with support frame adjusting knob（6）, and support frame（5）End is connected with survey
Measure platform（7）, the test desk（7）Bottom sidewall is connected with adjustable plate（8）, and adjustable plate（8）Right side wall is connected with adjusting rod
（9）, the adjustable plate（8）Bottom sidewall is connected with support plate（10）, support plate（10）It is internally provided with litter groove（11）, and
Litter groove（11）Inner sidewall is connected with the first spring（12）, first spring（12）Inner sidewall is provided with the first litter（13）,
And first litter（13）End is connected with vibration damper plate（20）, the vibration damper plate（20）It is internally provided with the second litter（19）, the
Two litter（19）Lateral wall is connected with second spring（18）, and second spring（18）End is connected with sliding block（17）, the sliding block
（17）Inner sidewall is connected with auxiliary piston bar（16）, auxiliary piston bar（16）End is connected with diverter（15）, and diverter（15）
Top sidewall is connected with main piston rod（14）, the vibration damper plate（20）Bottom sidewall is connected with pedestal（21）, and pedestal（21）Bottom
Portion's side wall is connected with resilient cushion（22）.
2. a kind of laser Lidar projective measuring instrument integrated device according to claim 1, it is characterised in that：The branch
Fagging（10）, vibration damper plate（20）And resilient cushion（22）Constitute sandwich type structure, and support plate（10）, vibration damper plate（20）And resilient cushion
（22）Between it is arranged in parallel.
3. a kind of laser Lidar projective measuring instrument integrated device according to claim 1, it is characterised in that：The cunning
Pole slot（11）, the first spring（12）With the first litter（13）It is provided with 4 groups altogether, litter groove（11）, the first spring（12）With
One litter（13）About vibration damper plate（20）Lateral symmetry axis installation symmetrical above and below, and litter groove（11）With the first litter（13）Between
Connection type be slidably connected.
4. a kind of laser Lidar projective measuring instrument integrated device according to claim 1, it is characterised in that：Described turn
To device（15）, second spring（18）With the second litter（19）It is provided with 2 groups, and diverter altogether（15）, second spring（18）With
Two litter（19）About vibration damper plate（20）Lateral symmetry axis installation symmetrical above and below.
5. a kind of laser Lidar projective measuring instrument integrated device according to claim 1, it is characterised in that：Described turn
To device（15）For " T " shape structure, diverter（15）Pass through main piston rod（14）With auxiliary piston bar（16）Enclosed construction is constituted, and
Auxiliary piston bar（16）About main piston rod（14）Longitudinally asymmetric axis is left and right symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820532523.4U CN208109009U (en) | 2018-04-16 | 2018-04-16 | A kind of laser Lidar projective measuring instrument integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820532523.4U CN208109009U (en) | 2018-04-16 | 2018-04-16 | A kind of laser Lidar projective measuring instrument integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208109009U true CN208109009U (en) | 2018-11-16 |
Family
ID=64118800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820532523.4U Expired - Fee Related CN208109009U (en) | 2018-04-16 | 2018-04-16 | A kind of laser Lidar projective measuring instrument integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208109009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579730A (en) * | 2018-11-22 | 2019-04-05 | 筑梦高科建筑有限公司 | A kind of high-precision steel construction quality detection device based on 3 D laser scanning |
-
2018
- 2018-04-16 CN CN201820532523.4U patent/CN208109009U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579730A (en) * | 2018-11-22 | 2019-04-05 | 筑梦高科建筑有限公司 | A kind of high-precision steel construction quality detection device based on 3 D laser scanning |
| CN109579730B (en) * | 2018-11-22 | 2020-10-09 | 广东博智林机器人有限公司 | High-precision steel structure quality detection device based on three-dimensional laser scanning |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 Termination date: 20200416 |