CN204555990U - Transit self-correcting check-out console - Google Patents
Transit self-correcting check-out console Download PDFInfo
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- CN204555990U CN204555990U CN201520241655.8U CN201520241655U CN204555990U CN 204555990 U CN204555990 U CN 204555990U CN 201520241655 U CN201520241655 U CN 201520241655U CN 204555990 U CN204555990 U CN 204555990U
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- square substrate
- transit
- self
- out console
- correcting
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Abstract
The utility model relates to a kind of transit self-correcting check-out console, comprise cross curve plug-in unit, optical centering device calibration insert, tinsel, weight and square substrate, wherein, cross curve plug-in unit is arranged on the central authorities of square substrate, optical centering device calibration insert is arranged on a bight of square substrate, one end wiry is connected with square substrate, and the other end wiry is connected with weight.The utility model has that volume is little, structure is simple, easy to operate, portable feature, both can be used for transit, in use procedure, self-correcting use had been carried out to instrument leading indicator, also can be used for period verification in the transit calibration interval to use, overcome inconvenience in prior art mobile, volume is large, is fixed on the shortcoming in laboratory.
Description
Technical field
The utility model relates to transit field, particularly a kind of transit self-correcting check-out console.
Background technology
Transit is engineering detecting, road survey instrument of surveying and mapping used, generally be divided into J1, J2, J6, J30 level according to the technical indicator precision of transit, electronic theodolite is divided into I grade and II grade, need before using through detection qualified after can use, general detection detects with transit calibrating installation, and this transit calibrating installation volume is large, mainly contain parallel light tube composition, can only use in laboratory.But transit in use often needs transport, through jolting road surface, if do not take shock-absorbing protecting; or improper use; to there is relatively large deviation in the technical indicator of transit, directly affect the precision of transit, so in use operator should cannot find suitable instrument to correct substantially.
Current optical theodolite, electronic theodolite are look for a target in the method for the on-the-spot self-correcting of use, carry out simple index error of vertical circle veritification, market do not have the testing tool of self-correcting yet, generally adopt transit calibrating installation when laboratory verification.
Calibrating installation has two quasi-instruments at present, and a class is multiple goal method, and another kind of is adopt parallel light tube and multiteeth indexing table method.Multiple goal method is fixed on certain position by multiple parallel light tube, and detected transit carries out the calibration of different technologies Indexs measure by aiming at different light pipe; Multiteeth indexing table method is the improvement on multi-target method, and only need a parallel light tube, the selection carrying out different angles by vertical direction and horizontal direction two multiteeth indexing tables completes theodolite testing, and the more goal method of the method is simple, convenient.Above-mentioned two kinds of methods can only be carried out in laboratory, can not use at the scene in testing calibration.
Utility model content
The purpose of this utility model is to provide that a kind of volume is little, structure is simple, the transit self-correcting check-out console of easy to operate, the Site Detection calibration that is easy to carry, can be used for.
For solving the problems of the technologies described above, as an aspect of the present utility model, provide a kind of transit self-correcting check-out console, comprise cross curve plug-in unit, optical centering device calibration insert, tinsel, weight and square substrate, wherein, cross curve plug-in unit is arranged on the central authorities of square substrate, and optical centering device calibration insert is arranged on a bight of square substrate, one end wiry is connected with square substrate, and the other end wiry is connected with weight.
Preferably, the cross scale mark of cross curve plug-in unit is arranged along the diagonal line of square substrate.
Preferably, one end wiry is connected with another bight of square substrate, and a bight of square substrate is adjacent with another bight.
Preferably, square substrate is PVC substrate.
The utility model can be used for optical theodolite, the self-correcting of electronic theodolite metering performance detects, transit transverse axis error can be realized, telescope graticule vertical hair verticality, collimation axis and transverse axis verticality, transverse axis and vertical pivot verticality, index error of vertical circle, the indexs such as optical centering device and vertical pivot right alignment, there is volume little, structure is simple, easy to operate, portable feature, both can be used for transit, in use procedure, self-correcting use had been carried out to instrument leading indicator, also can be used for period verification in the transit calibration interval to use, overcome inconvenience in prior art mobile, volume is large, be fixed on the shortcoming in laboratory.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Reference numeral in figure: 1, cross curve plug-in unit; 2, optical centering device calibration insert; 3, tinsel; 4, square substrate.
Embodiment
Below embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Please refer to Fig. 1, the utility model provides a kind of transit self-correcting check-out console, comprise cross curve plug-in unit 1, optical centering device calibration insert 2, tinsel 3, weight and square substrate 4, wherein, cross curve plug-in unit 1 is arranged on the central authorities of square substrate 4, optical centering device calibration insert 2 is arranged on a bight of square substrate 4, and one end of tinsel 3 is connected with square substrate 4, and the other end of tinsel 3 is connected with weight.
Wherein, cross curve plug-in unit 1 is mainly used in optical theodolite, electronic theodolite transit transverse axis error, the calibration of collimation axis and transverse axis verticality, transverse axis and vertical pivot verticality and index error of vertical circle uses, preferably, cross curve plug-in unit 1 can have different colors from square substrate 4, so that observation.The optical centering device of optical centering device calibration insert 2 for transit and the detection of vertical pivot right alignment index.Direction and the earth vertical of tinsel 3, for detecting the telescope graticule vertical hair verticality of transit.
During use, when detecting transverse axis error, index error of vertical circle with cross curve plug-in unit 1, the utility model is hung distance beyond 10 meters, transit, uses collimation telescope cross curve, detect.When detect collimation axis and transverse axis verticality, transverse axis and vertical pivot verticality time, can with two pieces of the utility model with the use of.When detecting optical centralizer, the utility model is placed on the ground, aim at the center of circle of optical centering device calibration insert 2 with optical centering device, every miter angle observation once, judge centralizer axle and vertical pivot right alignment.
The utility model can be used for optical theodolite, the self-correcting of electronic theodolite metering performance detects, transit transverse axis error can be realized, telescope graticule vertical hair verticality, collimation axis and transverse axis verticality, transverse axis and vertical pivot verticality, index error of vertical circle, the indexs such as optical centering device and vertical pivot right alignment, there is volume little, structure is simple, easy to operate, portable feature, both can be used for transit, in use procedure, self-correcting use had been carried out to instrument leading indicator, also can be used for period verification in the transit calibration interval to use, overcome inconvenience in prior art mobile, volume is large, be fixed on the shortcoming in laboratory.
Preferably, the cross scale mark of cross curve plug-in unit 1 is arranged along the diagonal line of square substrate.
Preferably, one end of tinsel 3 is connected with another bight of square substrate 4, and a bight of square substrate 4 is adjacent with another bight.
Preferably, square substrate 4 is PVC substrate.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a transit self-correcting check-out console, it is characterized in that, comprise cross curve plug-in unit (1), optical centering device calibration insert (2), tinsel (3), weight and square substrate (4), wherein, described cross curve plug-in unit (1) is arranged on the central authorities of described square substrate (4), described optical centering device calibration insert (2) is arranged on a bight of described square substrate (4), one end of described tinsel (3) is connected with described square substrate (4), and the other end of described tinsel (3) is connected with described weight.
2. transit self-correcting check-out console according to claim 1, is characterized in that, the cross scale mark of described cross curve plug-in unit (1) is arranged along the diagonal line of described square substrate.
3. transit self-correcting check-out console according to claim 1, it is characterized in that, described one end of described tinsel (3) is connected with another bight of described square substrate (4), and a described bight of described square substrate (4) is adjacent with another bight described.
4. transit self-correcting check-out console according to claim 1, is characterized in that, described square substrate (4) is PVC substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241655.8U CN204555990U (en) | 2015-04-20 | 2015-04-20 | Transit self-correcting check-out console |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520241655.8U CN204555990U (en) | 2015-04-20 | 2015-04-20 | Transit self-correcting check-out console |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204555990U true CN204555990U (en) | 2015-08-12 |
Family
ID=53831088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520241655.8U Expired - Fee Related CN204555990U (en) | 2015-04-20 | 2015-04-20 | Transit self-correcting check-out console |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204555990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111693070A (en) * | 2020-06-23 | 2020-09-22 | 安东仪器仪表检测有限公司 | Electronic theodolite auto-collimation error in-situ detection method |
-
2015
- 2015-04-20 CN CN201520241655.8U patent/CN204555990U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111693070A (en) * | 2020-06-23 | 2020-09-22 | 安东仪器仪表检测有限公司 | Electronic theodolite auto-collimation error in-situ detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150812 Termination date: 20160420 |