CN209485398U - A kind of optical platform instrument stan - Google Patents
A kind of optical platform instrument stan Download PDFInfo
- Publication number
- CN209485398U CN209485398U CN201920409042.9U CN201920409042U CN209485398U CN 209485398 U CN209485398 U CN 209485398U CN 201920409042 U CN201920409042 U CN 201920409042U CN 209485398 U CN209485398 U CN 209485398U
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- China
- Prior art keywords
- arc
- slide rail
- close
- shaped
- sliding
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Abstract
The utility model discloses a kind of optical platform instrument stans, the pedestal that cavity is in rectangular parallelepiped structure is set including interior, the upper surface of the pedestal is provided with arc-shaped slide rail by close end, and the section of arc-shaped slide rail is in C-shaped configuration, sliding case is slidably connected in the arc-shaped slide rail, the side of the close arc-shaped slide rail opening of the sliding case is provided with light source body, the bottom interior wall of the sliding case has been bolted servo motor, and the output shaft top of servo motor is fixed with driving gear, the side of the arc-shaped slide rail is fixed with and the intermeshing arc-shaped rack of driving gear, the inner wall of the sliding case has been bolted automatically controlled positioning pin, and the inner wall of arc-shaped slide rail is fixed with tooth socket close to the end part of pin shaft of automatically controlled positioning pin.The utility model can simulate the track of solar motion, so as to latitude local at the direct projection angle and calculating convenient for users to accurately measuring the sun, so that simulation effect is more preferable.
Description
Technical field
The utility model relates to Experiments of Optics technical field more particularly to a kind of optical platform instrument stans.
Background technique
Experiments of Optics are one of efficient science and engineering basic experiments, and optical experiment bench is then that one kind is put in Experiments of Optics
The workpiece of Experiments of Optics part.Existing optical bench structure is single, and to effective benefit in space and light source on experimental bench
With being not enough, the instrument stan being placed on experimental bench is not easy to adjust, upper more in the position of auxiliary adjustment light source and movement
There is inconvenience, the lamp motion state needed when experiment can not be simulated.
Such as carrying out just needing the comparison according to season when direct sunlight angle mould is quasi-, allow illumination to be located at big ground
The variation of direct projection angle real-time perfoming, and as the variation direct projection angle of Position Latitude is had nothing in common with each other, therefore just need one kind square
Just the new instrument frame of solar motion is simulated.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of optical platform instrument proposed
Device frame.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of optical platform instrument stan sets the pedestal that cavity is in rectangular parallelepiped structure including interior, and the upper surface of the pedestal is leaned on
Close end is provided with arc-shaped slide rail, and the section of arc-shaped slide rail is in C-shaped configuration, and sliding is slidably connected in the arc-shaped slide rail
Case, the side of the close arc-shaped slide rail opening of the sliding case are provided with light source body, and the bottom interior wall of the sliding case passes through
Bolt is fixed with servo motor, and the output shaft top of servo motor is fixed with driving gear, and the side of the arc-shaped slide rail is solid
Surely have with the intermeshing arc-shaped rack of driving gear, the upper surface of the pedestal is fixed with scale plate at posterior edges.
Preferably, the inner wall of the sliding case has been bolted automatically controlled positioning pin, and the inner wall of arc-shaped slide rail is close
The end part of pin shaft of automatically controlled positioning pin is fixed with tooth socket.
Preferably, the sliding case is embedded with ball close to four corners close to the side outer wall of light source body admittedly, and
It slides case and the side outer wall of light source body is provided with idler wheel.
Preferably, the arc-shaped slide rail is provided with the first strip-shaped hole, and the first bar shaped close to one end of servo motor output shaft
There are gaps between the inner wall in hole and the outer wall of output shaft.
Preferably, the upper surface slide of the pedestal is connected with sliding panel, and the lower surface of sliding panel is close to four turnings
Place is respectively and fixedly provided with T-shaped slider.
Preferably, the bottom interior wall of the pedestal is respectively and fixedly provided with the channel steel sliding rail of opening upwards, and T-shaped slider close to two sides
It is slidably connected in two channel steel sliding rails, the upper surface of pedestal is provided with the thickness with T-shaped slider close to the surface of channel steel sliding rail
Spend compatible second strip-shaped hole.
Preferably, the lower surface of the sliding panel is fixed with fixed link, and the bottom of pedestal is provided with mounting plate, mounting plate
Upper surface be fixed with electric pushrod, the bottom of fixed link is fixed on the top of electric pushrod extension rod.
Compared with prior art, the utility model provides a kind of optical platform instrument stan, have it is following the utility model has the advantages that
1. sunny fortune can be simulated by the arc-shaped slide rail being arranged and the sliding case being slidably connected in arc-shaped slide rail
Dynamic track, so as to latitude local at the direct projection angle and calculating convenient for users to accurately measuring the sun, so that simulation effect
Fruit is more preferable.
2. be slidably connected at the sliding panel of base upper surface by setting, can be according to the scale plate of base side on the basis of
It makes a relative move, place locating for each latitude can be simulated when sliding panel sliding, and observe and build at this
Build the daylighting effect of object.
3. by being arranged in the tooth socket of arc-shaped slide rail inner wall, the automatically controlled positioning pin of cooperation sliding chamber interior wall, so as to
It needs in time to position light source body when positioning measurement, and the light that light source body can be allowed to issue remains face the center point
Direct light.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure novel and convenient for operation and adjustment.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of optical platform instrument stan schematic cross-sectional view；
Fig. 2 be the utility model proposes the survey of optical platform instrument stan a kind of set structural schematic diagram；
Fig. 3 be the utility model proposes a kind of optical platform instrument stan A at enlarged structure schematic diagram.
In figure: 1- pedestal, 2- mounting plate, 3- electric pushrod, 4- fixed link, 5- channel steel sliding rail, 6- are away from shape hole, 7- scale
Plate, 8- sliding panel, 9-T shape sliding block, the first strip-shaped hole of 10-, 11- arc-shaped slide rail, 12- tooth socket, 13- sliding case, 14- servo electricity
The automatically controlled positioning pin of machine, 15-, 16- light source body, 17- arc-shaped rack, 18- driving gear, 19- idler wheel, 20- ball.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of optical platform instrument stan sets the pedestal 1 that cavity is in rectangular parallelepiped structure including interior, pedestal 1
Upper surface is provided with arc-shaped slide rail 11 by close end, and the section of arc-shaped slide rail 11 is in C-shaped configuration, and sliding connects in arc-shaped slide rail 11
It is connected to sliding case 13, the side for sliding 11 opening of close arc-shaped slide rail of case 13 is provided with light source body 16, slides the bottom of case 13
Portion's inner wall has been bolted servo motor 14, and the output shaft top of servo motor 14 is fixed with driving gear 18, arc
The side of sliding rail 11 be fixed with the intermeshing arc-shaped rack 17 of driving gear 18, the upper surface of pedestal 1 is close to posterior edges
Place is fixed with scale plate 7.
In the utility model, the inner wall of sliding case 13 has been bolted automatically controlled positioning pin 15, and arc-shaped slide rail 11
Inner wall is fixed with tooth socket 12 close to the end part of pin shaft of automatically controlled positioning pin 15.
Wherein, sliding case 13 is embedded with ball 20 close to four corners close to the side outer wall of light source body 16 admittedly, and
It slides case 13 and the side outer wall of light source body 16 is provided with idler wheel 19.
Wherein, arc-shaped slide rail 11 is provided with the first strip-shaped hole 10, and the first bar shaped close to one end of 14 output shaft of servo motor
There are gaps between the inner wall in hole 10 and the outer wall of output shaft.
Wherein, the upper surface slide of pedestal 1 is connected with sliding panel 8, and the lower surface of sliding panel 8 is equal close to four corners
It is fixed with T-shaped slider 9.
Wherein, the bottom interior wall of pedestal 1 is respectively and fixedly provided with the channel steel sliding rail 5 of opening upwards close to two sides, and T-shaped slider 9 is sliding
Dynamic to be connected in two channel steel sliding rails 5, the upper surface of pedestal 1 is provided with and T-shaped slider 9 close to the surface of channel steel sliding rail 5
Compatible second strip-shaped hole of thickness.
Wherein, the lower surface of sliding panel 8 is fixed with fixed link 4, and the bottom of pedestal 1 is provided with mounting plate 2, mounting plate 2
Upper surface be fixed with electric pushrod 3, the bottom of fixed link is fixed on the top of 3 extension rod of electric pushrod.
Working principle: in use, when needing the position to sliding case 13 to be adjusted, automatically controlled positioning pin 15 is first cancelled
Restriction of the pin rod to tooth socket 12, sliding case 13 later can be free to slide in arc-shaped slide rail 11, at this time in starting servo electricity
Machine 14 drives the driving gear 18 on its output shaft top to rotate when 14 main story of servo motor, thus can be sliding with arc
Intermeshing arc-shaped rack 17 forms relative movement to 11 side of rail therewith, controls electricity again when being moved to designated position
It controls the pin rod of positioning pin 15 and the tooth socket 12 on 11 inner wall of arc-shaped slide rail locks the measurement that can carry out direct projection angle, adjust again later
The snoot of light source body 16 issues directional light or diffusion light by light source body 16 and can be studied；The sliding of 1 upper surface of pedestal
Plate 8 can also carry out lateral position by its internal electric pushrod 3 and adjust.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of optical platform instrument stan sets the pedestal (1) that cavity is in rectangular parallelepiped structure including interior, which is characterized in that the bottom
The upper surface of seat (1) is provided with arc-shaped slide rail (11) by close end, and the section of arc-shaped slide rail (11) is in C-shaped configuration, the arc
Sliding case (13), the side of close arc-shaped slide rail (11) opening of sliding case (13) are slidably connected in shape sliding rail (11)
It is provided with light source body (16), the bottom interior wall of sliding case (13) has been bolted servo motor (14), and servo electricity
The output shaft top of machine (14) is fixed with driving gear (18), and the side of the arc-shaped slide rail (11) is fixed with and driving gear
(18) upper surface of intermeshing arc-shaped rack (17), the pedestal (1) is fixed with scale plate (7) at posterior edges.
2. a kind of optical platform instrument stan according to claim 1, which is characterized in that the inner wall of sliding case (13) is logical
It crosses bolt to be fixed with automatically controlled positioning pin (15), and the inner wall of arc-shaped slide rail (11) is solid close to the end part of pin shaft of automatically controlled positioning pin (15)
Surely there are tooth socket (12).
3. a kind of optical platform instrument stan according to claim 1, which is characterized in that the sliding case (13) leans on close to sources
The side outer wall of body (16) is embedded with ball (20) admittedly close to four corners, and slides case (13) far from light source body (16)
Side outer wall is provided with idler wheel (19).
4. a kind of optical platform instrument stan according to claim 1, which is characterized in that the arc-shaped slide rail (11) is close to be watched
The one end for taking motor (14) output shaft is provided with the first strip-shaped hole (10), and the outer wall of the inner wall of the first strip-shaped hole (10) and output shaft
Between there are gaps.
5. a kind of optical platform instrument stan according to claim 1, which is characterized in that the upper surface of the pedestal (1) is sliding
It is dynamic to be connected with sliding panel (8), and the lower surface of sliding panel (8) is respectively and fixedly provided with T-shaped slider (9) close to four corners.
6. a kind of optical platform instrument stan according to claim 5, which is characterized in that the bottom interior wall of the pedestal (1)
The channel steel sliding rail (5) of opening upwards is respectively and fixedly provided with close to two sides, and T-shaped slider (9) is slidably connected at two channel steel sliding rails (5)
Interior, the upper surface of pedestal (1) is provided with the thickness compatible second with T-shaped slider (9) close to the surface of channel steel sliding rail (5)
Strip-shaped hole.
7. a kind of optical platform instrument stan according to claim 5, which is characterized in that the lower surface of the sliding panel (8)
It is fixed with fixed link (4), and the bottom of pedestal (1) is provided with mounting plate (2), the upper surface of mounting plate (2) is fixed with electronic push away
Bar (3), the bottom of fixed link are fixed on the top of electric pushrod (3) extension rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920409042.9U CN209485398U (en) | 2019-03-28 | 2019-03-28 | A kind of optical platform instrument stan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920409042.9U CN209485398U (en) | 2019-03-28 | 2019-03-28 | A kind of optical platform instrument stan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209485398U true CN209485398U (en) | 2019-10-11 |
Family
ID=68134851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920409042.9U Expired - Fee Related CN209485398U (en) | 2019-03-28 | 2019-03-28 | A kind of optical platform instrument stan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209485398U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609877A (en) * | 2020-05-28 | 2020-09-01 | 上海三达电子科技有限公司 | Testing device of optical detector |
| CN113101549A (en) * | 2021-05-19 | 2021-07-13 | 深圳市鹰眼在线电子科技有限公司 | Radiotherapy system and radiotherapy 3D vision real-time monitoring posture keeping method |
-
2019
- 2019-03-28 CN CN201920409042.9U patent/CN209485398U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609877A (en) * | 2020-05-28 | 2020-09-01 | 上海三达电子科技有限公司 | Testing device of optical detector |
| CN113101549A (en) * | 2021-05-19 | 2021-07-13 | 深圳市鹰眼在线电子科技有限公司 | Radiotherapy system and radiotherapy 3D vision real-time monitoring posture keeping method |
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Legal Events
| 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: 20191011 Termination date: 20200328 |