CN205091451U - Arc light sensor check gauge ray apparatus - Google Patents
Arc light sensor check gauge ray apparatus Download PDFInfo
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- CN205091451U CN205091451U CN201520822729.7U CN201520822729U CN205091451U CN 205091451 U CN205091451 U CN 205091451U CN 201520822729 U CN201520822729 U CN 201520822729U CN 205091451 U CN205091451 U CN 205091451U
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Abstract
The utility model provides an arc light sensor check gauge ray apparatus, includes optical structure support, light source installation arm, light source angle of rotation axle button, arc light sensor installing port, light yield point, the light source is installed the arm and is used for connecting light source and light source angle of rotation axle button, and arc light sensor installing port cooperation adapter messenger treats that the sensitive position of arc light sensor of check -up is located opto mechanical structure's light yield point, and the light of fixing the strength of stability is exported at light yield point to the light source, and light source angle of rotation axle button can drive the direction that the light source rotation is used for changing light exposure light yield point. The beneficial effect of the utility model: the sensitivity angle degree of consistency that can test arc light sensor after survey arc light sensor's intensity sensitivity, prior art does not possess the function of test angle degree of consistency characteristic, the sensitivity angle degree of consistency test of ultraviolet ray and visible light can be accomplished simultaneously to this structure, is the function that does not contain among the prior art.
Description
Technical field
The utility model relates to the sensitivity even angle degree test of arc light probe unit in protecting electrical power system and the mechanical-optical setup, particularly a kind of mechanical-optical setup can tested the sensitivity even angle degree of the arc photosensor based on ultraviolet or visible ray of light intensity demarcation.
Background technology
The electrical network developed rapidly and electric system bring great convenience to the production of people and life, also give the utilization of resources of human society simultaneously and distribute the support provided very.But destructiveness that what the electrode in electric system, factory, power plant, electric power transfer, contact fault etc. caused have and the great arclight of destructiveness have risen to even world-class harm unit of country, successfully detect and be the electric power protection target of reaching common understanding in world wide to installations and facilities protection.
Many to the method for arclight detection at present, various arc light detecting device is also too numerous to enumerate.In recent years, the arc light detecting equipment development based on the visible ray in arclight and ultraviolet light is very rapid.But the light intensity sensitivity of these checkout equipments and even angle degree thereof all lack unified testing tool, especially lack to have and test based on ultraviolet light or the arc photosensor luminous intensity sensitivity of visible ray and the instrument of even angle degree thereof or optic test structure simultaneously.
Have and test based on ultraviolet light and the arc photosensor luminous intensity sensitivity of visible ray and the mechanical-optical setup of even angle degree thereof simultaneously, fundamentally can solve all kinds of arc light sensor probe in light intensity detection and the inconsistent problem of sensitivity even angle degree, be also unprecedented novel mechanical-optical setup.
Summary of the invention
The purpose of this utility model provide to overcome defect that above-mentioned prior art exists just a kind of have test based on ultraviolet light and the arc photosensor luminous intensity sensitivity of visible ray and the mechanical-optical setup of even angle degree thereof simultaneously, the problem that cannot verify all kinds of sensing probe sensitivity even angle degree can be solved at all.
The purpose of this utility model is by realizing by the following technical solutions:
A kind of arc photosensor tester ray machine, is characterized in that: comprise optical texture support, be arranged on two on optical texture support light source hold-down arms in the angle of cut, the light-source angle turning axle button be connected on light source hold-down arm, be opened in the arc photosensor installing port on optical texture support and be positioned at immediately below light-source angle turning axle button and be in the light output point in same level with the center of light source of installing on light source hold-down arm and the center of arc photosensor installing port; Described light source hold-down arm is for connecting light source and light-source angle turning axle button, arc photosensor installing port coordinates adapter to make arc photosensor sensitive part to be verified be positioned at the light output point of mechanical-optical setup, light source exports the light of fixing-stable intensity at light output point, and light-source angle turning axle button can drive the direction of light source rotation in order to change light source irradiation light output point.
Two light source hold-down arms of the present utility model are an angle of 90 degrees distribution by the light-source angle turning axle button angle of cut, can realize intensity and the angular characteristics verification of visible ray and ultraviolet light photo arc photosensor simultaneously.
The technical solution of the utility model compared with prior art has following technique effect:
1. the arc photosensor tester mechanical-optical setup with the test of sensitivity even angle degree designed by the utility model, adopt light source pivoting mechanism, can test the sensitivity even angle degree of arc photosensor after the intensity sensitivity measuring arc photosensor, prior art does not possess the function of test angle uniformity characteristic;
2. the utility model adopts light source hold-down arm and light-source angle turning axle button to realize light source to rotate, two light source hold-down arms are an angle of 90 degrees distribution by the light-source angle turning axle button angle of cut, light output point to be in immediately below light-source angle turning axle button and to be in same level with the center of light source of installing on light source hold-down arm and the center of arc photosensor installing port, this structure can complete the sensitivity even angle degree test of ultraviolet light and visible ray simultaneously, is the function do not comprised in prior art.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model; 1-optical texture support in figure, 2-light source hold-down arm, 3-light-source angle turning axle button, 4-arc photosensor installing port, 5-light output point.
Embodiment
As shown in Figure 1, have an arc photosensor tester ray machine for even angle degree test, the utility model is characterised in that: comprise optical texture support 1, be arranged on optical texture support 1 two light source hold-down arms 2 in the angle of cut, the light-source angle turning axle button 3 be connected on light source hold-down arm 2, be opened in the arc photosensor installing port 4 on optical texture support 1 and be positioned at immediately below light-source angle turning axle button 3 and be in the light output point 5 in same level with the center of light source of installing on light source hold-down arm 2 and the center of arc photosensor installing port 4; Described light source hold-down arm 2 is for connecting light source and light-source angle turning axle button 3, arc photosensor installing port 4 coordinates adapter to make arc photosensor sensitive part to be verified be positioned at the light output point 5 of mechanical-optical setup, light source exports the light of fixing-stable intensity at light output point 5, and light-source angle turning axle button 3 can drive the direction of light source rotation in order to change light source irradiation light output point.
Two light source hold-down arms 2 of the present utility model are an angle of 90 degrees distribution by light-source angle turning axle button 3 angle of cut, can realize intensity and the angular characteristics verification of visible ray and ultraviolet light photo arc photosensor simultaneously.
During the utility model specific works; light source on a certain light source hold-down arm can be selected as testing light source; arc photosensor sensitive part to be verified is installed to light output point by adapter; then the luminous intensity of light source is regulated by light source regulon; rotate light source hold-down arm and make this light source normal incident light output point; the light intensity sensitivity of arc light protecting system light sensing passage can be tested; under same light intensity, rotate light-source angle turning axle button and can verify the sensitivity even angle degree characteristic of light source from arc photosensor during other angular illumination.
Claims (2)
1. an arc photosensor tester ray machine, comprise optical texture support (1), be arranged on two on optical texture support (1) the light source hold-down arms (2) in the angle of cut, be connected to the light-source angle turning axle button (3) on light source hold-down arm (2), be opened in the arc photosensor installing port (4) on optical texture support (1) and be positioned at immediately below light-source angle turning axle button (3) and be in the light output point (5) in same level with the upper center of light source of installing of light source hold-down arm (2) and the center of arc photosensor installing port (4), described light source hold-down arm (2) is for connecting light source and light-source angle turning axle button (3), arc photosensor installing port (4) coordinates adapter to make arc photosensor sensitive part to be verified be positioned at the light output point (5) of mechanical-optical setup, light source exports the light of fixing-stable intensity at light output point (5), and light-source angle turning axle button (3) can drive the direction of light source rotation in order to change light source irradiation light output point.
2. a kind of arc photosensor tester ray machine according to claim 1, two light source hold-down arms (2) are an angle of 90 degrees distribution by light-source angle turning axle button (3) angle of cut, can realize intensity and the angular characteristics verification of visible ray and ultraviolet light photo arc photosensor simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520822729.7U CN205091451U (en) | 2015-10-22 | 2015-10-22 | Arc light sensor check gauge ray apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520822729.7U CN205091451U (en) | 2015-10-22 | 2015-10-22 | Arc light sensor check gauge ray apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205091451U true CN205091451U (en) | 2016-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520822729.7U Active CN205091451U (en) | 2015-10-22 | 2015-10-22 | Arc light sensor check gauge ray apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN205091451U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645513A (en) * | 2018-07-17 | 2018-10-12 | 南京五石金传感技术有限公司 | A kind of arc photosensor testing light source generating means and its test method |
| CN113552523A (en) * | 2021-09-22 | 2021-10-26 | 西南交通大学 | Calibration device and calibration method for bow net arcing measurement sensor |
-
2015
- 2015-10-22 CN CN201520822729.7U patent/CN205091451U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108645513A (en) * | 2018-07-17 | 2018-10-12 | 南京五石金传感技术有限公司 | A kind of arc photosensor testing light source generating means and its test method |
| CN113552523A (en) * | 2021-09-22 | 2021-10-26 | 西南交通大学 | Calibration device and calibration method for bow net arcing measurement sensor |
| CN113552523B (en) * | 2021-09-22 | 2021-12-10 | 西南交通大学 | Calibration device and calibration method for bow net arcing measurement sensor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |