CN203561579U - Device for improving photobiological safety test calibration accuracy - Google Patents
Device for improving photobiological safety test calibration accuracy Download PDFInfo
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- CN203561579U CN203561579U CN201320642998.6U CN201320642998U CN203561579U CN 203561579 U CN203561579 U CN 203561579U CN 201320642998 U CN201320642998 U CN 201320642998U CN 203561579 U CN203561579 U CN 203561579U
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- standard lamp
- level tune
- hole
- passway
- safety test
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Abstract
The utility model relates to a device for improving the photobiological safety test calibration accuracy, which solves the problems that the calibration method only can ensure that the channels of a multi-channel optical detection receiving station and the two points of a standard lamp are positioned on a straight line and consequently vertical irradiation of the standard lamp to the channel opening cannot be guaranteed in the prior art. The key points of the technical scheme are as follows: the device for improving the photobiological safety test calibration accuracy comprises a receiving station channel opening, a standard lamp, a standard lamp adjusting device and a laser aligner, wherein the lower side of the standard lamp is movably connected with the standard lamp adjusting device; the laser aligner and the standard lamp are positioned on the same straight line together with the receiving station channel opening; and the standard lamp is positioned between the receiving station channel opening and the laser aligner. According to the device provided by the utility model, the standard lamp and the receiving station channel opening are kept on the same straight line, and the position of the standard lamp can be guaranteed simply by calibrating the laser aligner and the receiving station channel opening.
Description
Technical field
The utility model relates to a kind of test robot scaling equipment, relates in particular to a kind of raising photo-biological safety test calibration accuracy device.
Background technology
Photo-biological safety test is the illuminating product test event in forward position comparatively in recent years, and test process relative complex, needs test macro to carry out several calibrations before test: use ultraviolet radiation standard lamp to carry out spectral calibration; Use light radiation intensity standard lamp to carry out illuminance calibration; Use standard spectrum spoke brightness generator to carry out width brightness calibration; Use standard reticle is carried out distance and yardstick calibration.Wherein three standard sources calibrating methods are roughly the same, and it has a common crux step is all first to determine that light source and detection accept the accurate location between platform passage.
In test macro, be generally to adopt bidirectional coaxial laser alignment method to calibrate at present, as bidirectional coaxial laser alignment device being placed on to Multi-channel optical, survey in the middle of receiving platform and standard lamp, open laser alignment device, the passage center that Multi-channel optical is surveyed receiving platform will be aimed in one end, at this moment the lid of passage can be covered to facilitate to aim to observe.Then the position up and down of adjusting standard lamp makes the central point of the other end alignment criteria lamp of laser alignment device.After aiming at, tighten the screws is fixed standard lamp, removes laser alignment device, and calibration completes.
But find in actual mechanical process, there are some problems in the method, this kind of calibrating method can only guarantee that Multi-channel optical surveys the passage of receiving platform and standard lamp at 2 o'clock on a straight line, whether vertical irradiation is to passway cannot to guarantee standard lamp, in other words, though receiving platform passway and standard lamp are point-blank, perhaps standard lamp is to cast oblique rays on passway, like this, in moving forward and backward the process of light source with regard to deviation up and down of easy appearance and produce test error, to also have a problem be calibration more complicated for this kind of method simultaneously, will be repeatedly, be difficult to once complete calibration work.
Utility model content
The purpose of this utility model is to exist this kind of calibrating method can only guarantee that Multi-channel optical surveys the passage of receiving platform and standard lamp on a straight line at 2 o'clock for solving current technical scheme, cannot guarantee standard lamp whether vertical irradiation to the problem of passway, provide a kind of raising photo-biological safety test calibration accuracy device of the lamp position that accurately settles the standard.
The utility model solves the technical scheme that its technical matters adopts: a kind of raising photo-biological safety test calibration accuracy device, comprise receiving platform passway, standard lamp, standard lamp regulating device and laser alignment device, the below of described standard lamp is flexibly connected with standard lamp regulating device, described laser alignment device and standard lamp and receiving platform passway are positioned at same straight line, and described standard lamp is between described receiving platform passway and laser alignment device.The utility model arranges like this, standard lamp and receiving platform passway is determined and remained on same straight line, as long as Calibration of Laser aligner and receiving platform passway just can guarantee the position of standard lamp.
As preferably, described laser alignment device is cross laser aligner.Arrange like this, the sign that can be radiated on receiving platform passway by contrast cross laser aligner regulates.
As preferably, on described receiving platform passway, be set with the cross sign matching with cross laser aligner.The utility model can guarantee that two planes of standard lamp and passway are parallel to each other, and standard lamp light can be vertical is irradiated to passway, and when moving forward and backward standard lamp, also can make both sides remain initial aligned position.Calibration is simple and accurate, can effectively improve detection speed and the data precision.
As preferably, described standard lamp regulating device comprises base frame, front and back adjustable plate, Level tune plate, adjusting bolt and regulating spring, the lower surface of described front and back adjustable plate is provided with the adjusting flange vertical with the surface of front and back adjustable plate, on described adjusting flange, offer adjusting bolt hole, bolt-through adjusting bolt hole and described base frame are hinged, on described Level tune plate, offer Level tune hole, on the adjustable plate of front and back, corresponding Level tune hole also offers adjusting through hole, described adjusting bolt runs through Level tune hole and regulates through hole, the outside of described adjusting bolt is arranged with regulating spring, the lower surface butt of the upper end of described regulating spring and described Level tune plate, the lower end of described regulating spring and front and back adjustable plate upper surface butt, the upper surface of described Level tune plate is connected with described standard lamp.Arrange like this, user can be by adjusting the utility model by front and back adjustable plate, then use the bolt that runs through adjusting bolt hole that front and back adjustable plate is fixed, then regulate Level tune plate, use adjusting bolt to adjust the position of Level tune plate, play the effect of fixing horizontal adjustable plate, and then complete the adjusting of standard lamp.
Substantial effect of the present utility model is: the utility model can guarantee that two planes of standard lamp and passway are parallel to each other, standard lamp light can be vertical be irradiated to passway, and when moving forward and backward standard lamp, also can make both sides remain initial aligned position.Calibration is simple and accurate, can effectively improve detection speed and the data precision.
Accompanying drawing explanation
A kind of radiation direction schematic diagram when Fig. 1 is test of the present utility model;
Fig. 2 is a kind of structural representation of the utility model Plays lamp regulating device.
In figure: 11, front and back adjustable plate, 12, Level tune plate, 13, regulate flange, 14, bolt, 15, base frame, 16, adjusting bolt, 17, regulating spring, 18, standard lamp, 19, laser alignment device, 20, receiving platform passway.
Embodiment
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
A kind of raising photo-biological safety test calibration accuracy device (referring to accompanying drawing 1), comprise receiving platform passway 20, standard lamp 18, standard lamp regulating device and laser alignment device 19, the below of described standard lamp is flexibly connected with standard lamp regulating device, described laser alignment device and standard lamp and receiving platform passway are positioned at same straight line, and described standard lamp is between described receiving platform passway and laser alignment device.Described laser alignment device is cross laser aligner.On described receiving platform passway, be set with the cross sign matching with cross laser aligner.Described standard lamp regulating device (referring to accompanying drawing 2) comprises base frame 15, front and back adjustable plate 12, Level tune plate 11, adjusting bolt 16 and regulating spring 17, the lower surface of described front and back adjustable plate is provided with the adjusting flange 13 vertical with the surface of front and back adjustable plate, on described adjusting flange, offer adjusting bolt hole, bolt 14 run through adjusting bolt hole and described base frame hinged, on described Level tune plate, offer Level tune hole, on the adjustable plate of front and back, corresponding Level tune hole also offers adjusting through hole, described adjusting bolt runs through Level tune hole and regulates through hole, the outside of described adjusting bolt is arranged with regulating spring, the lower surface butt of the upper end of described regulating spring and described Level tune plate, the lower end of described regulating spring and front and back adjustable plate upper surface butt, the upper surface of described Level tune plate is connected with described standard lamp.
The present embodiment guarantees that two planes of standard lamp and passway are parallel to each other, and standard lamp light can be vertical is irradiated to passway, and when moving forward and backward standard lamp, also can make both sides remain initial aligned position.Calibration is simple and accurate, can effectively improve detection speed and the data precision.
Above-described embodiment is a kind of preferably scheme of the present utility model, not the utility model is done to any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim records.
Claims (4)
1. one kind is improved photo-biological safety test calibration accuracy device, it is characterized in that: comprise receiving platform passway, standard lamp, standard lamp regulating device and laser alignment device, the below of described standard lamp is flexibly connected with standard lamp regulating device, described laser alignment device and standard lamp and receiving platform passway are positioned at same straight line, and described standard lamp is between described receiving platform passway and laser alignment device.
2. raising photo-biological safety test calibration accuracy device according to claim 1, is characterized in that: described laser alignment device is cross laser aligner.
3. raising photo-biological safety test calibration accuracy device according to claim 2, is characterized in that: on described receiving platform passway, be set with the cross sign matching with cross laser aligner.
4. accuracy device is calibrated in raising photo-biological safety test according to claim 2, it is characterized in that: described standard lamp regulating device comprises base frame, front and back adjustable plate, Level tune plate, adjusting bolt and regulating spring, the lower surface of described front and back adjustable plate is provided with the adjusting flange vertical with the surface of front and back adjustable plate, on described adjusting flange, offer adjusting bolt hole, bolt-through adjusting bolt hole and described base frame are hinged, on described Level tune plate, offer Level tune hole, on the adjustable plate of front and back, corresponding Level tune hole also offers adjusting through hole, described adjusting bolt runs through Level tune hole and regulates through hole, the outside of described adjusting bolt is arranged with regulating spring, the lower surface butt of the upper end of described regulating spring and described Level tune plate, the lower end of described regulating spring and front and back adjustable plate upper surface butt, the upper surface of described Level tune plate is connected with described standard lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320642998.6U CN203561579U (en) | 2013-10-18 | 2013-10-18 | Device for improving photobiological safety test calibration accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320642998.6U CN203561579U (en) | 2013-10-18 | 2013-10-18 | Device for improving photobiological safety test calibration accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203561579U true CN203561579U (en) | 2014-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320642998.6U Expired - Fee Related CN203561579U (en) | 2013-10-18 | 2013-10-18 | Device for improving photobiological safety test calibration accuracy |
Country Status (1)
| Country | Link |
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| CN (1) | CN203561579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014930A (en) * | 2014-06-13 | 2014-09-03 | 天津工业大学 | Calibration device of cross laser |
-
2013
- 2013-10-18 CN CN201320642998.6U patent/CN203561579U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014930A (en) * | 2014-06-13 | 2014-09-03 | 天津工业大学 | Calibration device of cross laser |
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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: 20140423 Termination date: 20181018 |