CN209197912U - A kind of portable adjustable interferometer - Google Patents
A kind of portable adjustable interferometer Download PDFInfo
- Publication number
- CN209197912U CN209197912U CN201821759055.0U CN201821759055U CN209197912U CN 209197912 U CN209197912 U CN 209197912U CN 201821759055 U CN201821759055 U CN 201821759055U CN 209197912 U CN209197912 U CN 209197912U
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- becket
- portable adjustable
- interferometer
- support base
- kind according
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Abstract
The utility model discloses a kind of portable adjustable interferometers, including bottom cover, the bottom cover top is equipped with becket, the becket top is equipped with support base, the support base side is equipped with adjusting rod, the utility model is scientific and reasonable for structure, it is safe and convenient to use, pass through bearing, the effect of metal block and becket, convenient for being rotated to support base, pass through the effect of ball and detent disk again, convenient for being moved to suitable position in becket, detent is carried out to it to fix, solve the problems, such as that conventional dry interferometer can not carry out direction adjusting to support base, it is provided with adjusting rod, pass through the effect of spring and limited screw, convenient for being stretched and being fixed to adjusting rod, it solves conventional apparatus and directlys adopt fixed link and bracket is supported, cause device overall dimensions bigger than normal, it is not easy the shortcomings that taking to device, by turning The effect of disk rotates adjusting convenient for the direction to the first reflective mirror and the second reflective mirror, reduces the error of measurement.
Description
Technical field
The utility model relates to interferometer technique field, specially a kind of portable adjustable interferometer.
Background technique
Interferometer is the general name of very extensive a kind of experimental technique, and thought is to obtain wave using the additivity of wave
Phase information, to obtain the relevant physical quantity of experiment institute, interferometer is not limited only to optical interferometer, and interferometer is in astronomy
It learns, optics, engineering survey, oceanography, seismology, Spectrum Analysis, quantum physics experiment, remote sensing, radar etc. accurate measurement neck
Domain is all widely used, and distinguishes according to structure, and interferometer can be divided into two class of single path interferometer and multi-path interference instrument, poor
Whether the different wave for being to interfere is distinguished by same propagated according to interference light source, and interferometer is segmented into wavefront decomposition
With two class of amplitude decompression, whether difference is to be formed using the Source of Wavelets of different location on wavefront and be interfered；
Interferometer currently on the market is made of integrated mode, does not have regulatory function, leads to the meeting in measurement
Error is generated, data measured by user are influenced, secondly, traditional interferometer size is larger, it is not convenient enough in device for taking,
Usage experience effect is poor, also, traditional reflective mirror is often fixedly mounted on device, can not carry out direction adjusting to it, no
Easy-to-use observation sem observation, so being badly in need of the portable adjustable interferometer of one kind to solve the above problems.
Utility model content
The utility model provides a kind of portable adjustable interferometer, can effectively solve mentioned above in the background art
Interferometer currently on the market is made of integrated mode, does not have regulatory function, leads to that error can be generated in measurement,
Data measured by user are influenced, secondly, traditional interferometer size is larger, usage experience not convenient enough in device for taking
Effect is poor, also, traditional reflective mirror is often fixedly mounted on device, can not carry out direction adjusting to it, not easy-to-use observation
The problems such as sem observation.
To achieve the above object, the utility model provides the following technical solutions: a kind of portable adjustable interferometer, including
Bottom cover is equipped with bearing inside the bottom cover, and the Bearing inner is equipped with detent disk, and the bottom cover top is equipped with metal
Ring, the becket side are equipped with metal block, and one side end of metal block is equipped with ball, the becket top peace
Equipped with support base, the support base side is equipped with adjusting rod, and the adjusting rod side is equipped with bracket, and the adjusting rod is another
Side is fixedly installed with spring, and the spring side is equipped with limit spiral shell by being installed by welding with rod set, the rod set top middle portion
Silk, the cantilever tip are equipped with peephole；
The support base top is equipped with guide rail, and the guide rail top is equipped with sliding block, and the sliding block top is equipped with
One reflective mirror, the guide rail side are equipped with limited block, and one side end of guide rail is equipped with shell, the housing top end installation
There is the second reflective mirror, the shell side is equipped with runner.
Preferably, the bottom cover bottom end is equipped with support foot pad.
Preferably, the bearing side offers fixation hole.
Preferably, the becket side is equipped with buckle.
Preferably, one middle side part of metal block is equipped with fixed screw.
Preferably, the becket and metal block outer surface are coated with rust-proof coating.
Preferably, the bracket side is equipped with adjusting screw.
Preferably, the outer middle side part of the limited screw offers threaded hole.
Preferably, the peephole bottom end is equipped with shaft.
Preferably, first reflective mirror and the second reflective mirror bottom end are mounted on turntable.
Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, secure side is used
Just:
1, it is provided with bottom cover, by the effect of bearing, metal block and becket, convenient for being rotated to support base, then is led to
The effect of ball and detent disk is crossed, convenient for detent being carried out to it and being fixed, solve biography when becket is moved to suitable position
The shortcomings that interferometer of uniting can not carry out direction adjusting to support base, it is convenient to operate, using comfortable.
2, it is provided with adjusting rod, by the effect of spring and limited screw, convenient for being stretched and being fixed to adjusting rod, solution
Conventional apparatus of having determined directlys adopt fixed link and is supported to bracket, causes device overall dimensions bigger than normal, is not easy to carry out device
The shortcomings that taking, then by the effect of rod set, convenient for protecting adjusting rod, avoid when stretching adjusting rod, in device
Portion's element is caused to hit and be damaged.
3, it is provided with sliding block, is slided by sliding block on guide rail top, so that the first reflective mirror is driven to be moved, then
By the effect of limited block, convenient for carrying out limit blocking to sliding block, and by the effect of turntable, convenient for the first reflective mirror and the
Two reflective mirrors carry out direction and rotate adjusting, reduce the error of measurement.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the mounting structure schematic diagram of the utility model bottom cover；
Fig. 3 is the mounting structure schematic diagram of the utility model becket；
Fig. 4 is the mounting structure schematic diagram of the utility model adjusting rod；
Fig. 5 is the mounting structure schematic diagram of the utility model guide rail；
Figure label: 1, bottom cover；2, bearing；3, detent disk；4, becket；5, metal block；6, ball；7, support base；
8, adjusting rod；9, bracket；10, spring；11, rod set；12, limited screw；13, peephole；14, guide rail；15, sliding block；16, first
Reflective mirror；17, limited block；18, shell；19, the second reflective mirror；20, runner.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figs. 1-5, the utility model provides a kind of technical solution, a kind of portable adjustable interferometer,
Including bottom cover 1, for the ease of being supported to a dress device, 1 bottom end of bottom cover is equipped with support foot pad, is equipped with inside bottom cover 1
Bearing 2 is fixed for the ease of becket 4 and bearing 2, rotates to realize to device, 2 side of bearing opens up
There is fixation hole, detent disk 3 is installed, 1 top of bottom cover is equipped with becket 4, for the ease of becket 4 and bottom cover 1 inside bearing 2
It is in clamping connection, 4 side of becket is equipped with buckle, and 4 side of becket is equipped with metal block 5, for the ease of by metal block 5
It is fixedly connected with becket 4,5 one middle side part of metal block is equipped with fixed screw, while in order to avoid becket 4 and metal
5 corrosion of block, becket 4 and 5 outer surface of metal block are coated with rust-proof coating, and 5 one side end of metal block is equipped with ball
6,4 top of becket is equipped with support base 7, and 7 side of support base is equipped with adjusting rod 8, and 8 side of adjusting rod is equipped with bracket 9, is
Rotation adjusting is carried out outside adjusting rod 8 convenient for bracket 9,9 side of bracket is equipped with adjusting screw, and adjusting rod 8 other side is solid
Dingan County is equipped with spring 10, and 10 side of spring is equipped with limited screw 12 by being installed by welding with rod set 11,11 top middle portion of rod set,
For the ease of carrying out limit operation to the adjusting rod 8 of contraction, the outer middle side part of limited screw 12 offers threaded hole, 9 top of bracket
Peephole 13 is installed, for the ease of rotating to peephole 13,13 bottom end of peephole is equipped with shaft.
7 top of support base is equipped with guide rail 14, and 14 top of guide rail is equipped with sliding block 15, and it is anti-that 15 top of sliding block is equipped with first
Light microscopic 16,14 side of guide rail are equipped with limited block 17, and 14 1 side end of guide rail is equipped with shell 18, and 18 top of shell is equipped with
Two reflective mirrors 19, for the ease of carrying out direction adjusting to the first reflective mirror 16 and the second reflective mirror 19, thus reduce measurement error,
First reflective mirror 16 and 19 bottom end of the second reflective mirror are mounted on turntable, and 18 side of shell is equipped with runner 20.
The working principle and process for using of the utility model: when device works normally, first picking up support base 7, and
It will be mounted on the 5 alignment and fixation hole top of metal block of 4 side of becket, and put down support base 7, secondly fastens buckle, so that
Pedestal 1 is fixedly connected with becket 4, and rotates metal block 5 with hand, is further driven to bearing 2 and is rotated, is turned to device
When the object for needing to measure, by the effect of detent disk 3, convenient for being fixed to metal block 5, it is convenient to operate, using easypro
It is suitable, finally, rotary spacing screw 12, pulls adjusting rod 8, by the effect of spring 10, convenient for squeezing to adjusting rod 8
Press operation, and according to measured parameter or object, sliding slider 15 come to the first reflective mirror 16 and the second reflective mirror 19 into
Line direction is adjusted, and after device work, adjusting rod 8 is squeezed to the direction of rod set 11, and rotary spacing screw 12,
Limit engaging is carried out to adjusting rod 8, to reduce the external dimensions of device, is convenient for carrying device.
Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model
With novel, 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 (10)
1. a kind of portable adjustable interferometer, including bottom cover (1), it is characterised in that: be equipped with bearing inside the bottom cover (1)
(2), it is equipped with detent disk (3) inside the bearing (2), bottom cover (1) top is equipped with becket (4), the becket
(4) side is equipped with metal block (5), and (5) one side end of metal block is equipped with ball (6), becket (4) top
It is equipped with support base (7), support base (7) side is equipped with adjusting rod (8), and adjusting rod (8) side is equipped with bracket
(9), adjusting rod (8) other side is fixedly installed with spring (10), and spring (10) side is by being installed by welding with rod set
(11), rod set (11) top middle portion is equipped with limited screw (12), and bracket (9) top is equipped with peephole (13)；
Support base (7) top is equipped with guide rail (14), and guide rail (14) top is equipped with sliding block (15), the sliding block
(15) top is equipped with the first reflective mirror (16), and guide rail (14) side is equipped with limited block (17), the guide rail (14) one
Side end is equipped with shell (18), and shell (18) top is equipped with the second reflective mirror (19), shell (18) the side peace
Equipped with runner (20).
2. the portable adjustable interferometer of one kind according to claim 1, it is characterised in that: bottom cover (1) the bottom end peace
Equipped with support foot pad.
3. the portable adjustable interferometer of one kind according to claim 1, it is characterised in that: open bearing (2) side
Equipped with fixation hole.
4. the portable adjustable interferometer of one kind according to claim 1, it is characterised in that: becket (4) side
Buckle is installed.
5. the portable adjustable interferometer of one kind according to claim 1, it is characterised in that: metal block (5) side
Middle part is equipped with fixed screw.
6. the portable adjustable interferometer of one kind according to claim 1, it is characterised in that: the becket (4) and gold
Belong to block (5) outer surface and is coated with rust-proof coating.
7. the portable adjustable interferometer of one kind according to claim 1, it is characterised in that: bracket (9) the side peace
Equipped with adjusting screw.
8. the portable adjustable interferometer of one kind according to claim 1, it is characterised in that: the limited screw (12) is outside
Middle side part offers threaded hole.
9. the portable adjustable interferometer of one kind according to claim 1, it is characterised in that: peephole (13) bottom end
Shaft is installed.
10. the portable adjustable interferometer of one kind according to claim 1, it is characterised in that: first reflective mirror
(16) and the second reflective mirror (19) bottom end is mounted on turntable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821759055.0U CN209197912U (en) | 2018-10-29 | 2018-10-29 | A kind of portable adjustable interferometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821759055.0U CN209197912U (en) | 2018-10-29 | 2018-10-29 | A kind of portable adjustable interferometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209197912U true CN209197912U (en) | 2019-08-02 |
Family
ID=67409410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821759055.0U Active CN209197912U (en) | 2018-10-29 | 2018-10-29 | A kind of portable adjustable interferometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209197912U (en) |
-
2018
- 2018-10-29 CN CN201821759055.0U patent/CN209197912U/en active Active
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