CN103616159A - Optical test platform - Google Patents
Optical test platform Download PDFInfo
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- CN103616159A CN103616159A CN201310607106.3A CN201310607106A CN103616159A CN 103616159 A CN103616159 A CN 103616159A CN 201310607106 A CN201310607106 A CN 201310607106A CN 103616159 A CN103616159 A CN 103616159A
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- 238000012360 testing method Methods 0.000 title claims abstract description 110
- 230000003287 optical effect Effects 0.000 title claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 53
- 238000005096 rolling process Methods 0.000 claims abstract description 20
- 238000012937 correction Methods 0.000 claims description 65
- 238000002474 experimental method Methods 0.000 claims description 20
- 230000001105 regulatory effect Effects 0.000 claims description 20
- 238000010276 construction Methods 0.000 claims description 7
- 230000004224 protection Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 241000883990 Flabellum Species 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000001915 proofreading effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
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Abstract
The invention relates to an optical test platform. The optical test platform comprises a test platform support, wherein a swing adjustment mechanism is arranged inside the test platform support, and a rotation adjustment mechanism is arranged on the upper portion of the swing adjustment mechanism. The swing adjustment mechanism comprises a swing working table, wherein the two sides of the swing working table are fixedly connected with a turbine shaft and a rear shaft respectively, the rear shaft is connected with a first rolling bearing and connected with the left side wall of the test platform support through a rear shaft base and the first rolling bearing, and the outer side of the rear shaft base is sealed and protected through a bearing end cover. The turbine shaft is connected with the right side wall of the test platform support through a turbine shaft base, the turbine shaft is connected with a second rolling bearing and a third rolling bearing and connected with the right side wall of the test platform support through the turbine shaft base and the two rolling bearings, and the outer side of the turbine shaft base is sealed and protected through the other bearing end cover. The end, extending out of the test platform support, of the turbine shaft is connected with a turbine through keys, the turbine is connected with a worm, and the worm is fixed to the test platform support through two worm bearing bases.
Description
Technical field
The present invention relates to a kind of test platform that loads test suite, particularly about a kind of mobile vehicle loading that utilizes, stereo scene is surveyed to the optical experiment bench with optics test products.
Background technology
At present, visible ray and infrared optical product often need diverse location attitude to carry out that optical articles carries out image acquisition and position and attitude data acquisition is analyzed the optic test of product and overall performance thereof when testing.Need to carry out different angles adjustment, change different test products the experiment porch loading owing to testing, when therefore changing a test products or adjusting an angle, all need mobile vehicle to return and change adjustment, and then re-starting test, repeated workload is large and very loaded down with trivial details like this.Especially for the flight carrier that loads optical articles, aerial-ground required expense that makes a round trip is comparatively expensive.
And also have at present to realize, do not carry out visible ray and two kinds of optical articles diverse location attitude test experiment porchs of infrared ray simultaneously, help to understand and the characteristics such as reliability and stability of evaluating optical articles.
Summary of the invention
For the problems referred to above, the object of this invention is to provide a kind of optical experiment bench, can carry out visible ray and the test of infrared optical test products, can realize the test of carrying out optic test product diverse location attitude, and then effectively analyze the characteristics such as reliability and stability of optical articles.
For achieving the above object, the present invention takes following technical scheme: a kind of optical experiment bench, is characterized in that: it comprises that a test platform support, swings adjusting mechanism and a rotating and regulating mechanism; At described test platform internal stent, described swing adjusting mechanism is installed, described rotating and regulating mechanism is arranged on described swing adjusting mechanism top, and between described rotating and regulating mechanism and described swing adjusting mechanism for being flexibly connected; Be positioned on the left side wall, right side wall of described test platform support and be fixedly connected with respectively two links; Described in each, link below is provided with a position adjustments piece, by described link, described test platform support and test carrier is fixed; Described swing adjusting mechanism comprises that a swing worktable, a turboshaft, a rear axle, three rolling bearings, a rear axle base, two bearings end cap, a turbine axle bed, a key, a turbine, a round nut, a scroll bar, two scroll bar bearing bases and swing rocking handle; Both sides at described swing worktable are connected with respectively described turboshaft and rear axle, rolling bearing described in described rear axle connection first, and described rear axle is connected with described test platform support left side wall by described rear axle base, described in first, rolling bearing is arranged on described rear axle base, and described rear axle chassis outer side is by bearing (ball) cover seal protection described in; Described turboshaft is connected with described test platform support right side wall by described turbine axle bed, described turboshaft connects second, third two described rolling bearings, and described turboshaft is connected with described test platform support right side wall by described turbine axle bed, second, third two described rolling bearings are arranged on described turbine axle bed, and described turbine axle bed outside is by bearing (ball) cover seal protection described in another; One end that described turboshaft stretches out described test platform support is connected with described turbine by described key, and described turbine is realized axial location by the shaft shoulder of described turboshaft and the round nut being fixed on described turbine; Described turbine is connected with described scroll bar, and described scroll bar is fixed on described test platform support by scroll bar bearing base described in two.
Described swing adjusting mechanism also comprises a latch mechanism consisting of scroll bar locking base, scroll bar locking inner panel and scroll bar locking outside plate, described scroll bar locking base is fixed on described test platform support, described scroll bar locking inner panel one end connects described scroll bar locking base one end, with side compression in described scroll bar; Described scroll bar locking outside plate one end also connects described scroll bar locking base one end, with the outer side compression of described scroll bar, together with the described scroll bar locking inner panel other end is bolted with the described scroll bar locking outside plate other end.
Swing rocking handle is installed on described scroll bar.
Described swing worktable adopts columnar structured, by steel material, made, and on the sidewall of described swing worktable the spaced apart through hole that is provided with.
Described rotating and regulating mechanism comprises rotary table, two pressing plates and three above optic test product abutment rings of a circular configuration; Described rotary table is arranged on described swing bench-top, and described rotary table both sides are pressed on described swing worktable by pressing plate described in respectively, and described in each, pressing plate is bolted respectively on described swing worktable; Be positioned at the spaced apart mounting hole that is provided with several perforations in described rotary table top, the quantity of this mounting hole and size are and mate setting with the quantity of described optic test product abutment ring and size; Described in each, on optic test product abutment ring, be provided with two bolts hole giving prominence to and be symmetrical set integrated with it, be positioned at bolt hole place described in each and be also separately installed with leader; Described in each, optic test product abutment ring is arranged on described rotary table by mounting hole described in each respectively, and described optic test product abutment ring is fixed on described rotary table with bolt by two described bolts hole.
Described rotating and regulating mechanism also comprises major axis, correction plate centre of support platform, nonuniformity correction plate, proofreaies and correct cap, spring, plain washer and pin; Described major axis is located on described rotary table by described correction plate centre of support platform, and described correction plate centre of support platform is fixed on the center position of described rotary table; The bottom that is positioned at described major axis is fixedly welded with described nonuniformity correction plate, the top that is positioned at described major axis is arranged with described correction cap, spring and plain washer successively, described correction cap is positioned at platform top, described correction plate centre of support, and on described major axis, is also equipped with described pin above being positioned at described plain washer; Top, described spring one end is located on described correction cap, and described spring other end top is located on described plain washer.
Platform outer rim place, described correction plate centre of support is provided with spline structure, and described correction cap week is upwards also arranged at intervals with three guide poles, by described three guide poles, described correction cap is positioned and is connected with the spline of described correction plate centre of support platform spline structure.
Between described correction cap and described major axis, be slidably connected, the top of described major axis offers a gathering sill vertically, described correction cap inner edge place is also provided with one and mates the groove arranging with gathering sill on described major axis, and on this groove, being provided with a slide key, described slide key slides on described major axis by the gathering sill on described major axis; In described correction cap outer rim, place is also provided with spline structure.
Described nonuniformity correction plate adopts flabellum shape slab construction.
The present invention is owing to taking above technical scheme, it has the following advantages: 1, the present invention swings adjusting mechanism and rotating and regulating mechanism owing to adopting to be provided with on gondola support, rotating and regulating mechanism is arranged on and swings on adjusting mechanism, by rotating and regulating mechanism, can realize the circumferential angular setting of optic test product, by swinging adjusting mechanism, can realize the horizontal direction pendulum angle of optic test product adjusts, and then realize the spatial attitude of optic test product is adjusted, realized the performances such as optic test product reliability and stability have been carried out to test analysis.2, the present invention is arranged on gondola support on carrier owing to adopting, in carrier operational process, with regard to realizing, optic test product is carried out to different operating wave band, diverse location attitude is carried out optical articles and is carried out image acquisition and position and attitude data acquisition, the optic test of product and overall performance thereof are analyzed, avoided like this in prior art optic test product to different operating wave band, when diverse location attitude is tested, need an angle or will carry out an in the air-ground round trip of position and attitude to set, greatly provide cost savings, and can effectively guarantee the reliability of testing.3, the present invention is provided with nonuniformity correction plate owing to adopting on rotary table, can realize the nonuniformity correction to infrared optical test products.When visible ray optic test product is tested, do not need to use nonuniformity correction plate can complete the test to visible ray optic test product.4, the present invention adopts and swings the pendulum angle adjusting that adjusting mechanism is realized optic test product, swings adjusting mechanism and by turbine, turboshaft, turbine and swing rocking handle, realizes the swing that swings worktable, and it is simple in structure, easy and simple to handle.5, the present invention can fine compatible optical test products service band (visible ray, infrared), and the infrared thermal imagery system in optic test product that can realize completes nonuniformity correction.The present invention can extensively apply in optical articles performance test.
Accompanying drawing explanation
Fig. 1 is one-piece construction front view of the present invention;
Fig. 2 is the one-piece construction side view of Fig. 1;
Fig. 3 is one-piece construction vertical view of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in detail.
As shown in FIG. 1 to 3, the invention provides a kind of optical experiment bench, it comprises that a test platform support 10, swings adjusting mechanism 20 and a rotating and regulating mechanism 40.In test platform support 10 inside, swing adjusting mechanism is installed, rotating and regulating mechanism 40 is arranged on and swings adjusting mechanism 20 tops, and between rotating and regulating mechanism 40 and swing adjusting mechanism for being flexibly connected.
As shown in Figure 1, Figure 3, on the left side wall of test platform support 10, right side wall, be fixedly connected with respectively two links 11, each link 11 below is provided with a position adjustments piece 12, and the height that can realize optical experiment bench of the present invention by changing the position adjustments piece 12 of differing heights regulates.Test platform support 10 is fixed by link 11 and test carrier (such as aircraft, automobile etc.), to realize, optical experiment bench of the present invention is installed on test carrier, and the locus that can adjust between test platform support 10 and test carrier by position adjustments piece 12, while carrying out space allocation, after the distance of operating personnel's confirmed test platform support 10 and test carrier fundamental plane, select after corresponding position adjustments piece 12, test platform support 10 and test carrier are fixed.Wherein, the upper and lower, left and right that occur in the application only represent relative position, do not represent absolute position.
As shown in Figure 1 and Figure 2, swing adjusting mechanism 20 and comprise that a swing worktable 21, a turboshaft 22, a rear axle 23, three rolling bearings 24, a rear axle base 25, two bearings end cap 26, a turbine axle bed 27, a key 28, a turbine 29, a round nut 30, a scroll bar 31, two scroll bar bearing bases 32 and swing rocking handle 33.Swing worktable 21 and adopt columnar structuredly, by steel material, made, and on the sidewall that swings worktable 21 the spaced apart through hole 34 that is provided with, to alleviate the overall weight that swings worktable 21.In the both sides that swing worktable 21, by screw thread, be fixedly connected with turboshaft 22 and rear axle 23 respectively; rear axle 23 connects the first rolling bearing 24; and rear axle 23 is connected with test platform support 10 left side walls by rear axle base 25; the first rolling bearing 24 is arranged on rear axle base 25, and rear axle base 64 outsides are by bearing (ball) cover 26 seal protections.Turboshaft 22 is connected with test platform support 10 right side walls by turbine axle bed 27; turboshaft 22 connects second, third two rolling bearings 24; and turboshaft 22 is connected with test platform support 10 right side walls by turbine axle bed 27; second, third two rolling bearings 24 are arranged on turbine axle bed 27, and turbine axle bed 27 outsides are by another bearing (ball) cover 26 seal protections.One end that turboshaft 22 stretches out test platform support 10 is connected with turbine 29 by key 28, and turbine 29 is realized axial location by the shaft shoulder of turboshaft 22 and the round nut 30 being fixed on turbine 29.Turbine 29 is connected with scroll bar 31, and scroll bar 31 is fixed on test platform support 10 by two scroll bar bearing bases 32.For handled easily, on scroll bar 31, be provided with and swing rocking handle 33, swing rocking handle 33 and drive scroll bar 31 to rotate, and then drive turbine 29 to rotate by scroll bar 31, through turboshaft 22 and rear axle 23, drive swing worktable 21 to rotate, realize the pendulum angle adjustment that swings adjusting mechanism.After pendulum angle is adjusted, swinging rocking handle 33 can install and remove.
In above-described embodiment, as shown in Figure 2, swing adjusting mechanism 20 and also comprise a latch mechanism being formed by scroll bar locking base 35, scroll bar locking inner panel 36 and scroll bar locking outside plate 37, by latch mechanism, can realize the positioning and locking function that swings adjusting mechanism.Scroll bar locking base 35 is fixed on test platform support 10, and scroll bar locking inner panel 36 one end connect scroll bar locking base 35 one end, compresses with scroll bar 31 inner sides (i.e. a side of close test platform support 10); Scroll bar locking outside plate 37 one end also connect scroll bar locking base 35 one end, with the outer side compression of scroll bar 31, after scroll bar locking inner panel 36 is fastening by scroll bar 31 with scroll bar locking outside plate 37, together with scroll bar locking inner panel 36 other ends are bolted with scroll bar locking outside plate 37 other ends.During use, scroll bar is locked between outside plate 37 and scroll bar locking inner panel 36 loosening.Turbine 29 and scroll bar 31 are normal shift gear, have its auto-lock function, be conducive to operator and be rotated continuously operation in pendulum angle adjustment process.
As shown in Figure 1, Figure 3, rotating and regulating mechanism 40 comprises rotary table 41, two pressing plates 42 and three above optic test product abutment rings 43 of a circular configuration.Rotary table 41 is arranged on and swings worktable 21 tops, and rotary table 41 both sides are pressed on and are swung on worktable 21 by a pressing plate 42 respectively, and each pressing plate 42 is bolted respectively on swing worktable 21.Be positioned at the spaced apart mounting hole that is provided with several perforations in rotary table 41 tops, the quantity of this mounting hole and size are and mate setting with the quantity of optic test product abutment ring 43 and size.On each optic test product abutment ring 43, be provided with two bolts hole giving prominence to and be symmetrical set 44 integrated with it, be positioned at each bolt hole 44 places and be also separately installed with leader 45, in test process, can as required handle 45 be dismantled; Each optic test product abutment ring 43 is arranged on rotary table 41 by each mounting hole respectively, and by two bolts hole, 44 use bolts, optic test product abutment ring 43 is fixed on rotary table 41.In use, the rotating and regulating mechanism 40 of said structure is applicable to visible ray optic test product, when optical experiment bench of the present invention is arranged on carrier, in test process, in the time of need to being rotated the visible ray optic test product on rotary table 41, by bolt looseness pressing plate 42, by the handle 45 on each optic test product abutment ring 43, rotary table 41 is rotated on swing worktable 21 again, so that the visible ray optic test properties of product of the different attitudes of test different angles.
In above-described embodiment, as shown in Figure 1, rotating and regulating mechanism 40 also comprises major axis 46, correction plate centre of support platform 47, nonuniformity correction plate 48, proofreaies and correct cap 49, spring 50, plain washer 51 and sell 52.Major axis 46 is located on rotary table 41 by correction plate centre of support platform 47, and correction plate centre of support platform 47 is fixed on the center position of rotary table 41.The bottom that is positioned at major axis 46 is fixedly welded with nonuniformity correction plate 48, by 48 pairs of measuring optical products of nonuniformity correction plate, demarcates; The top that is positioned at major axis 46 is arranged with successively proofreaies and correct cap 49, spring 50 and plain washer 51, proofreaies and correct cap 49 and is positioned at platform 47 tops, correction plate centre of support, and be positioned at plain washer 51 tops and on major axis 46, be also equipped with pin 52, to realize, is located by connecting.Spring 50 tops, one end are located on correction cap 49, and spring 50 other ends tops are located on plain washer 51, and spring 50 provides pretightning force to guarantee that proofreading and correct cap 49 fixes along axis direction, by proofreading and correct cap 49, can realize major axis 46 installation special angle rotations with fixing.Rotating and regulating mechanism 40 in the present embodiment is applicable to infrared optical test products, during use, when carrying out infrared optical test products infrared image test nonuniformity correction, by mentioning, proofread and correct cap 49, by after nonuniformity correction plate 48 rotation fixed angles, can block the infrared optical test products image lens ken completely, and then each infrared optical test products is proofreaied and correct one by one.After correction, 48 rotations of nonuniformity correction plate are left after the infrared optical test products ken, can carry out optical articles test.
In the various embodiments described above, platform 47 outer rim places in correction plate centre of support are provided with spline structure, and proofread and correct cap and within 49 weeks, be upwards also arranged at intervals with three guide poles, by three guide poles, by proofreading and correct cap 49, realize and being located by connecting with the spline of correction plate centre of support platform 47 spline structures.Be under normal condition, three guide poles are placed in the spline place of correction plate centre of support platform 47, timing, proofread and correct cap 49 and mention along major axis 46, three guide poles depart from the spline place of correction plate centre of support platform 47, now proofread and correct cap 49 and drive major axis 46 and nonuniformity correction plate 48 together to rotate, rotation is when requiring position, put down and proofread and correct cap 49, now proofread and correct the spline place that the guide pole on cap 49 inserts correction plate centre of support platform 47, complete rotation.
In the various embodiments described above, proofread and correct between cap 49 and major axis 46 as being slidably connected, top at major axis 46 offers a gathering sill vertically, at correction cap 49 inner edge places, be also provided with one and mate the groove arranging with gathering sill on major axis 46, and on this groove, be provided with a slide key, this slide key slides on major axis 46 by the gathering sill on major axis 46, thereby realize correction cap 49, by gathering sill, drives major axis 46 and nonuniformity correction plate 48 rotation fixed angles.Wherein, in correction, cap 49 outer rim places are also provided with spline structure, to facilitate, proofread and correct cap 49 rotation fixed angles.Timing, correction cap 49 is mentioned along major axis 46 gathering sills, spring 50 is compressed, now proofread and correct cap 49 by driving slide key and coordinating of gathering sill major axis 46 and nonuniformity correction plate 48 to rotate, when rotating to needs position, along major axis 46 gathering sills, put down and proofread and correct cap 49, realize the fixing of nonuniformity correction plate 48.
In the various embodiments described above, nonuniformity correction plate 48 adopts flabellum shape slab construction.
The various embodiments described above are only for illustrating the present invention, and wherein the structure of each parts and connected mode etc. all can change to some extent, and every equivalents of carrying out on the basis of technical solution of the present invention and improvement, all should not get rid of outside protection scope of the present invention.
Claims (10)
1. an optical experiment bench, is characterized in that: it comprises that a test platform support, swings adjusting mechanism and a rotating and regulating mechanism; At described test platform internal stent, described swing adjusting mechanism is installed, described rotating and regulating mechanism is arranged on described swing adjusting mechanism top, and between described rotating and regulating mechanism and described swing adjusting mechanism for being flexibly connected;
Be positioned on the left side wall, right side wall of described test platform support and be fixedly connected with respectively two links; Described in each, link below is provided with a position adjustments piece, by described link, described test platform support and test carrier is fixed;
Described swing adjusting mechanism comprises that a swing worktable, a turboshaft, a rear axle, three rolling bearings, a rear axle base, two bearings end cap, a turbine axle bed, a key, a turbine, a round nut, a scroll bar, two scroll bar bearing bases and swing rocking handle; Both sides at described swing worktable are connected with respectively described turboshaft and rear axle, rolling bearing described in described rear axle connection first, and described rear axle is connected with described test platform support left side wall by described rear axle base, described in first, rolling bearing is arranged on described rear axle base, and described rear axle chassis outer side is by bearing (ball) cover seal protection described in; Described turboshaft is connected with described test platform support right side wall by described turbine axle bed, described turboshaft connects second, third two described rolling bearings, and described turboshaft is connected with described test platform support right side wall by described turbine axle bed, second, third two described rolling bearings are arranged on described turbine axle bed, and described turbine axle bed outside is by bearing (ball) cover seal protection described in another; One end that described turboshaft stretches out described test platform support is connected with described turbine by described key, and described turbine is realized axial location by the shaft shoulder of described turboshaft and the round nut being fixed on described turbine; Described turbine is connected with described scroll bar, and described scroll bar is fixed on described test platform support by scroll bar bearing base described in two.
2. a kind of optical experiment bench as claimed in claim 1, it is characterized in that: described swing adjusting mechanism also comprises a latch mechanism consisting of scroll bar locking base, scroll bar locking inner panel and scroll bar locking outside plate, described scroll bar locking base is fixed on described test platform support, described scroll bar locking inner panel one end connects described scroll bar locking base one end, with side compression in described scroll bar; Described scroll bar locking outside plate one end also connects described scroll bar locking base one end, with the outer side compression of described scroll bar, together with the described scroll bar locking inner panel other end is bolted with the described scroll bar locking outside plate other end.
3. a kind of optical experiment bench as claimed in claim 1, is characterized in that: swing rocking handle is installed on described scroll bar.
4. a kind of optical experiment bench as claimed in claim 1, is characterized in that: described swing worktable adopts columnar structured, by steel material, made, and on the sidewall of described swing worktable the spaced apart through hole that is provided with.
5. a kind of optical experiment bench as claimed in claim 1 or 2 or 3 or 4, is characterized in that: described rotating and regulating mechanism comprises rotary table, two pressing plates and three above optic test product abutment rings of a circular configuration; Described rotary table is arranged on described swing bench-top, and described rotary table both sides are pressed on described swing worktable by pressing plate described in respectively, and described in each, pressing plate is bolted respectively on described swing worktable; Be positioned at the spaced apart mounting hole that is provided with several perforations in described rotary table top, the quantity of this mounting hole and size are and mate setting with the quantity of described optic test product abutment ring and size; Described in each, on optic test product abutment ring, be provided with two bolts hole giving prominence to and be symmetrical set integrated with it, be positioned at bolt hole place described in each and be also separately installed with leader; Described in each, optic test product abutment ring is arranged on described rotary table by mounting hole described in each respectively, and described optic test product abutment ring is fixed on described rotary table with bolt by two described bolts hole.
6. a kind of optical experiment bench as claimed in claim 5, is characterized in that: described rotating and regulating mechanism also comprises major axis, correction plate centre of support platform, nonuniformity correction plate, proofreaies and correct cap, spring, plain washer and pin; Described major axis is located on described rotary table by described correction plate centre of support platform, and described correction plate centre of support platform is fixed on the center position of described rotary table; The bottom that is positioned at described major axis is fixedly welded with described nonuniformity correction plate, the top that is positioned at described major axis is arranged with described correction cap, spring and plain washer successively, described correction cap is positioned at platform top, described correction plate centre of support, and on described major axis, is also equipped with described pin above being positioned at described plain washer; Top, described spring one end is located on described correction cap, and described spring other end top is located on described plain washer.
7. a kind of optical experiment bench as claimed in claim 6, it is characterized in that: platform outer rim place, described correction plate centre of support is provided with spline structure, and described correction cap week is upwards also arranged at intervals with three guide poles, by described three guide poles, described correction cap is positioned and is connected with the spline of described correction plate centre of support platform spline structure.
8. a kind of optical experiment bench as described in claim 6 or 7, it is characterized in that: between described correction cap and described major axis, be slidably connected, the top of described major axis offers a gathering sill vertically, described correction cap inner edge place is also provided with one and mates the groove arranging with gathering sill on described major axis, and on this groove, being provided with a slide key, described slide key slides on described major axis by the gathering sill on described major axis; In described correction cap outer rim, place is also provided with spline structure.
9. a kind of optical experiment bench as described in claim 6 or 7, is characterized in that: described nonuniformity correction plate adopts flabellum shape slab construction.
10. a kind of optical experiment bench as claimed in claim 8, is characterized in that: described nonuniformity correction plate adopts flabellum shape slab construction.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310607106.3A CN103616159B (en) | 2013-11-26 | 2013-11-26 | A kind of optical experiment bench |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310607106.3A CN103616159B (en) | 2013-11-26 | 2013-11-26 | A kind of optical experiment bench |
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| CN103616159A true CN103616159A (en) | 2014-03-05 |
| CN103616159B CN103616159B (en) | 2016-02-24 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1297769A2 (en) * | 2001-10-01 | 2003-04-02 | Coenraadts Machinefabriek B.V. | Separation apparatus for separating egg white and egg yolk |
| CN101135897A (en) * | 2007-10-25 | 2008-03-05 | 上海交通大学 | Module joint location regulating system |
| US20090032711A1 (en) * | 2004-06-04 | 2009-02-05 | The Boeing Company | Method Of Illumination For In-Flight Refueling |
| CN102519455A (en) * | 2011-12-08 | 2012-06-27 | 北京控制工程研究所 | Autonomous navigation semi-physical simulation test system based on ultraviolet sensor |
| CN203758720U (en) * | 2013-11-26 | 2014-08-06 | 北京信息科技大学 | Optics test platform |
-
2013
- 2013-11-26 CN CN201310607106.3A patent/CN103616159B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1297769A2 (en) * | 2001-10-01 | 2003-04-02 | Coenraadts Machinefabriek B.V. | Separation apparatus for separating egg white and egg yolk |
| US20090032711A1 (en) * | 2004-06-04 | 2009-02-05 | The Boeing Company | Method Of Illumination For In-Flight Refueling |
| CN101135897A (en) * | 2007-10-25 | 2008-03-05 | 上海交通大学 | Module joint location regulating system |
| CN102519455A (en) * | 2011-12-08 | 2012-06-27 | 北京控制工程研究所 | Autonomous navigation semi-physical simulation test system based on ultraviolet sensor |
| CN203758720U (en) * | 2013-11-26 | 2014-08-06 | 北京信息科技大学 | Optics test platform |
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| CN103616159B (en) | 2016-02-24 |
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