CN208999675U - A kind of high effective optical jig - Google Patents
A kind of high effective optical jig Download PDFInfo
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- CN208999675U CN208999675U CN201821765835.6U CN201821765835U CN208999675U CN 208999675 U CN208999675 U CN 208999675U CN 201821765835 U CN201821765835 U CN 201821765835U CN 208999675 U CN208999675 U CN 208999675U
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Abstract
The utility model discloses a kind of high effective optical jigs, including light pipe main body, 2 meters of graticles, 5 meters of graticles, 10 meters of graticles, infinity graticle, first pallet, second pallet, regulating part and focus point, light pipe main body one end is fixedly mounted and is provided with infinity graticle, it is fixedly mounted beside the graticle of infinity and is provided with 10 meters of graticles, it is fixedly mounted beside 10 meters of graticles and is provided with 5 meters of graticles, it is fixedly mounted beside 5 meters of graticles and is provided with 2 meters of graticles, 2 meters of graticle side installation settings have the first pallet, installation settings has the second pallet beside first pallet, it is fixedly mounted in light pipe main body and is provided with fixing piece, 2 meters of graticles, 5 meters of graticles, it is respectively mounted on 10 meters of graticles and infinity graticle and is provided with focus point.The utility model is simple and reasonable, by increasing by 2 meters, 5 meters, 10 meters of graticles, focuses high-efficient, easy to operate, work efficiency is high, there is good application prospect.
Description
Technical field
The utility model relates to optical devices, more particularly to a kind of high effective optical jig.
Background technique
Optics is the behavior for studying light (electromagnetic wave) and the physics subject of property and interaction of laser with material.Optics
Origin have the record of optical knowledge very early in west.Traditional optics only studies visible light, and contemporary optics has expanded to pair
The research graticle of all band electromagnetic wave is typically mounted on the right eyepiece focal plane of telescope, it is the surface quarter of one piece of pole book
There is the thin glass of graduation dense bit line, since this block thin glass has also assisted in imaging theoretically, extends the focal length of object lens, it can be right
The length of right eyepiece has more or less influence；Only one infinity graticle in traditional optics jig, with light pipe to instrument
Device (total station, theodolite, level etc.) carries out the various functions parameter that can not check instrument when factory checks completely, causes
Target can be found when finding close-in target when using instrument, and meeting when instrument alignment same direction remote object
The case where appearance target position deviation is larger or can not find target at all, the both uses to user for instrument of this situation
It is inconvenient to generate, and has an impact (precision) to the accuracy of the data come out measured by instrument.Therefore, it is proposed that it is a kind of efficient
Optics jig.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of high effective optical jig, can solve existing light
Only one infinity graticle in jig is learned, instrument is carried out with light pipe not check each of instrument completely when factory checks
Item functional parameter leads to that target can be found when finding close-in target when using instrument, and instrument alignment same direction is remote
It is larger or the problem of the case where target can not be found at all to will appear target position deviation when the object of distance.
In order to solve the above technical problems, the utility model provides the following technical solutions:
A kind of high effective optical jig, including light pipe main body, 2 meters of graticles, 5 meters of graticles, 10 meters of graticles, infinity point
Plate, the first pallet, the second pallet, regulating part and focus point are drawn, light pipe main body one end is fixedly mounted and is provided with infinity
Graticle, the infinity graticle side, which is fixedly mounted, is provided with 10 meters of graticles, fixed peace beside 10 meters of graticles
Installing is equipped with 5 meters of graticles, is fixedly mounted beside 5 meters of graticles and is provided with 2 meters of graticles, 2 meters of graticle sides
Installation settings has the first pallet, and installation settings has the second pallet beside first pallet, is fixedly mounted in the light pipe main body
It is provided with fixing piece, is respectively mounted and is provided on 2 meters of graticles, 5 meters of graticles, 10 meters of graticles and infinity graticle
Focus point, 2 meters of graticles, 5 meters of graticles, 10 meters of graticles and infinity graduation board ends are fixedly mounted and are provided with
Connecting rod, the light pipe main body other end fixed installation are provided with baffle.
As a preferred technical solution of the utility model, first pallet and the second pallet bottom end are respectively mounted
It is provided with hydraulic cylinder, is sequentially connected between the hydraulic cylinder and the first pallet and the second pallet by lifting shaft.
As a preferred technical solution of the utility model, fixing piece bottom installation settings has sliding block.
As a preferred technical solution of the utility model, 2 meters of graticles, 5 meters of graticles, 10 meters of graticles
And infinity graduation board ends are respectively mounted and are provided with regulating part.
As a preferred technical solution of the utility model, 2 meters of graticles, 5 meters of graticles, 10 meters of graticles
And the focus point of infinity graticle is respectively positioned on the middle part of light pipe main body.
As a preferred technical solution of the utility model, 2 meters of graticles, 5 meters of graticles, 10 meters of graticles
And infinity graduation plate surface is coated with layer of transparent dust-proof layer.
Compared with prior art, the attainable beneficial effect of the utility model is:
The utility model is simple and reasonable, by increase 2 meters, 5 meters, 10 meters of graticles can be come the tune of detecting instrument
Burnt kinematic error can improve instrument by adjusting instrument if the data that detected are bigger than normal to reduce focusing operating error
The precision of device makes user more convenient during using instrument, it is more accurate and subsequent to measure the data come
Data analysis and more accurate convenience of constructing.The utility model is easy to operate, and work efficiency is high, has good application
Prospect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Wherein: 1, light pipe main body；2,2 meters of graticles；3,5 meters of graticles；4,10 meters of graticles；5, infinity graticle；
6, the first pallet；7, the second pallet；8, regulating part；9, fixing piece；10, baffle；11, focus point；12, connecting rod.
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.
It please refers to shown in Fig. 1, a kind of high effective optical jig, including 1,2 meter of light pipe main body, 2,5 meters of graticle graticle 3,10
Rice graticle 4, infinity graticle 5, the first pallet 6, the second pallet 7, regulating part 8 and focus point 11,1 one end of light pipe main body
Fixed installation is provided with infinity graticle 5, is fixedly mounted beside infinity graticle 5 and is provided with 4,10 meters points of 10 meters of graticles
It draws to be fixedly mounted to be provided with to be fixedly mounted beside 5 meters of graticles, 3,5 meters of graticles 3 beside plate 4 and is provided with 2,2 meters of 2 meters of graticles
2 side installation settings of graticle has the first pallet 6, and 6 side installation settings of the first pallet has the second pallet 7, consolidates in light pipe main body 1
Dingan County's installing, which is equipped on 9,2 meters of fixing piece, 2,5 meters of graticle graticle, 3,10 meters of graticles 4 and infinity graticle 5, to be pacified
It is fixed that installing is equipped with 11,2 meters of focus point, 2,5 meters of graticle graticle, 3,10 meters of graticles 4 and 5 both ends of infinity graticle
Installation settings has connecting rod 12, and the fixed installation of 1 other end of light pipe main body is provided with baffle 10.
First pallet 6 and 7 bottom end of the second pallet are respectively mounted and are provided with hydraulic cylinder, hydraulic cylinder and the first pallet 6 with
And second pass through lifting shaft between pallet 7 and be sequentially connected, easy of rise adjusts height；9 bottom installation settings of fixing piece has sliding block,
Facilitate fixation；2 meters of 2,5 meters of graticle, 3,10 meters of graticle graticles 4 and 5 both ends of infinity graticle are respectively mounted and are provided with tune
Save part 8；, for adjusting graticle, improve instruction efficiency；2 meters of 2,5 meters of graticle, 3,10 meters of graticle graticles 4 and infinite
The focus point of remote graticle 5 is respectively positioned on the middle part of light pipe main body 1, is conducive to work and is under same benchmark；2 meters of graticles 2,5
Rice 3,10 meters of graticles 4 of graticle and 5 surface of infinity graticle are coated with layer of transparent dust-proof layer, guarantee graticle
Cleanliness overcomes unrelated interruptions item.
Specifically, when in use, the first pallet 6 or the second that can be gone up and down will be fixed on by fixing piece 9 to test examination instrument
On pallet 7；By on the infinity differentiation plate 5 on lens barrel Focussing to light pipe main body 1, make the crosshair on lens barrel on eyepiece
Horizontal hair is Chong Die with the focus point 11 in light pipe main body 1 on infinity differentiation plate 5；Rotation lens barrel focusing knob is registered to its focal length
On 2 meters of differentiation plates 2, there are deviation, adjustment liftings for the crosshair horizontal hair in the focus point 11 and eyepiece on 2 meters of differentiation plates 2 at this time
Pallet makes the overlapping of 2 crosshairs；It is further continued for the crosshair that adjustment focal length checks 5 meters of graticle 3 and 10 meter graticles 4 and eyepiece
Whether horizontal hair is overlapped.In focusing operating error, first in the case where the adjustment of instrument water vapor bubbles is placed in the middle by instrument Focussing
Break up plate 5 to infinity, keep its crosshair completely overlapped, by Focussing to 2 meters of differentiation plates 2, records the vertical and horizontal silk of crosshair
Deviation X1, Y2, then lens barrel and instrument support are rotated into 180 degree respectively, focal length alignment infinity are broken up into plate 5 again, ten
Focal length is adjusted after word silk is completely overlapped again to 2 meters of differentiation plates 2, then records deviation X2, the Y2 of crosshair respectively, is calculated respectively
Whether the value of X1-X2, Y1-Y2 carry out judgment bias too big.Repetitive operation above-mentioned steps respectively change object into 5 meters of 3 Hes of graticle
10 meters of differentiation plates 4；Finally judged according to numerical value.
Compared with prior art, the attainable beneficial effect of the utility model is: the utility model is simple and reasonable, leads to
Cross increase 2 meters, 5 meters, 10 meters of graticles can carry out the focusing operating error of detecting instrument, if the data that detected are inclined
Greatly, user can be allowed in the mistake using instrument by adjusting instrument to reduce the precision that focusing operating error improves instrument
It is more convenient in journey, measure the more accurate data come and the analysis of subsequent data and more accurate convenience of constructing.This
Utility model is easy to operate, and work efficiency is high, has a good application prospect.
The embodiments of the present invention is without being limited thereto, according to the above embodiments of the present invention content, utilizes ability
The routine techniques knowledge and customary means in domain, under the premise of not departing from the utility model above-mentioned basic fundamental thought, it is above preferably
Embodiment can also make the modification, replacement or combination of other diversified forms, and other embodiments obtained all fall within practical
Within novel rights protection scope.
Claims (6)
1. a kind of high effective optical jig, including light pipe main body (1), 2 meters of graticles (2), 5 meters of graticles (3), 10 meters of graticles
(4), infinity graticle (5), the first pallet (6), the second pallet (7), regulating part (8) and focus point (11), feature exists
In described light pipe main body (1) one end is fixedly mounted and is provided with infinity graticle (5), solid beside the infinity graticle (5)
Dingan County's installing is equipped with 10 meters of graticles (4), is fixedly mounted beside 10 meters of graticles (4) and is provided with 5 meters of graticles (3), institute
It states to be fixedly mounted beside 5 meters of graticles (3) and is provided with 2 meters of graticles (2), 2 meters of graticles (2) side installation settings has the
One pallet (6), the first pallet (6) side installation settings have the second pallet (7), are fixedly mounted on the light pipe main body (1)
It is provided with fixing piece (9), 2 meters of graticles (2), 5 meters of graticles (3), 10 meters of graticles (4) and infinity graticle
(5) it is respectively mounted and is provided with focus point (11) on, 2 meters of graticles (2), 5 meters of graticles (3), 10 meters of graticles (4) and nothing
Poor remote graticle (5) both ends, which are fixedly mounted, to be provided with connecting rod (12), and setting is fixedly mounted in light pipe main body (1) other end
There are baffle (10).
2. a kind of high effective optical jig according to claim 1, which is characterized in that first pallet (6) and second
Pallet (7) bottom end, which is respectively mounted, is provided with hydraulic cylinder, between the hydraulic cylinder and the first pallet (6) and the second pallet (7)
It is sequentially connected by lifting shaft.
3. a kind of high effective optical jig according to claim 1, which is characterized in that fixing piece (9) the bottom installation is set
It is equipped with sliding block.
4. a kind of high effective optical jig according to claim 1, which is characterized in that 2 meters of graticles (2), 5 meters of graduation
Plate (3), 10 meters of graticles (4) and infinity graticle (5) both ends are respectively mounted and are provided with regulating part (8).
5. a kind of high effective optical jig according to claim 1, which is characterized in that 2 meters of graticles (2), 5 meters of graduation
The focus point of plate (3), 10 meters of graticles (4) and infinity graticle (5) is respectively positioned on the middle part of light pipe main body (1).
6. a kind of high effective optical jig according to claim 1, which is characterized in that 2 meters of graticles (2), 5 meters of graduation
Plate (3), 10 meters of graticles (4) and infinity graticle (5) surface are coated with layer of transparent dust-proof layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821765835.6U CN208999675U (en) | 2018-10-30 | 2018-10-30 | A kind of high effective optical jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821765835.6U CN208999675U (en) | 2018-10-30 | 2018-10-30 | A kind of high effective optical jig |
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| Publication Number | Publication Date |
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| CN208999675U true CN208999675U (en) | 2019-06-18 |
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| CN201821765835.6U Active CN208999675U (en) | 2018-10-30 | 2018-10-30 | A kind of high effective optical jig |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110727098A (en) * | 2019-10-10 | 2020-01-24 | 北京航空航天大学 | Self-adaptive zoom telescope |
-
2018
- 2018-10-30 CN CN201821765835.6U patent/CN208999675U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110727098A (en) * | 2019-10-10 | 2020-01-24 | 北京航空航天大学 | Self-adaptive zoom telescope |
| CN110727098B (en) * | 2019-10-10 | 2021-10-22 | 北京航空航天大学 | Self-adaptive zoom telescope |
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