CN112484860A - Aiming workbench for radiation thermometer verification and using method - Google Patents
Aiming workbench for radiation thermometer verification and using method Download PDFInfo
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- CN112484860A CN112484860A CN202011250690.8A CN202011250690A CN112484860A CN 112484860 A CN112484860 A CN 112484860A CN 202011250690 A CN202011250690 A CN 202011250690A CN 112484860 A CN112484860 A CN 112484860A
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- 230000005855 radiation Effects 0.000 title claims abstract description 259
- 238000012795 verification Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 230000003028 elevating effect Effects 0.000 claims abstract 4
- 230000008685 targeting Effects 0.000 claims description 5
- 230000008569 process Effects 0.000 description 7
- 229910003460 diamond Inorganic materials 0.000 description 5
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/80—Calibration
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Abstract
The invention discloses an aiming workbench for radiation thermometer verification and a using method thereof, wherein the aiming workbench comprises: the mesa sets up the setting adjustment mechanism under the mesa set up the spout device on the mesa one side of spout device sets up the standard fixed bolster set up the reference radiation thermometer on the standard fixed bolster, the opposite side sets up the fixed bolster of examining, sets up the radiation thermometer of examining on the fixed bolster of examining, and the fixed bolster sets up elevating system respectively, is equipped with the axis alignment ware on elevating system, and the light that sends is on same axis with the radiation thermometer center that corresponds, standard fixed bolster and the fixed bolster lower part of examining are provided with and link up the part with the spout for make reference radiation thermometer and examine radiation thermometer make a round trip to aim and with spout device fixed connection between the target radiation source. The invention has the advantages that: the radiation thermometer is simple to realize, the radiation thermometer for the verification work is accurate, reliable, rapid and efficient, the metering efficiency is improved, and the verification time is saved.
Description
Technical Field
The invention relates to the technical field of tools, in particular to a sighting workbench for radiation thermometer verification and a using method thereof.
Background
At present, according to the verification requirements of a radiation thermometer for work, in the process of metrological verification, the radiation thermometer is arranged on an axis extension line in front of a cavity of a target radiation source according to the verification distance requirements and aims at the center of the target radiation source, a reference radiation thermometer and a radiation thermometer to be detected alternately aim at the center of the target radiation source, the positions of the reference radiation thermometer and the radiation thermometer to be detected are repeatedly switched in a mechanical mode, and the radiation thermometer is directly placed on a fixed working table for metrological verification.
The conventional aiming method is that the reference thermometer and the radiation thermometer to be detected are moved manually to aim alternately, so that the radiation thermometer cannot be aligned with the center of a target radiation source conveniently and quickly; in addition, the reference thermometer and the radiation thermometer to be detected are manually moved to be alternately aimed, so that the possibility of artificial damage of the radiation thermometer is increased. Therefore, the improvement of the metering efficiency is severely restricted.
Disclosure of Invention
The invention aims to provide a aiming workbench for radiation thermometer calibration and a using method thereof, which solve the problem of improving the metering efficiency in the radiation thermometer aiming process during the calibration work.
In view of the above, the present invention provides an aiming table for radiation thermometer calibration, comprising: a table top, an adjusting mechanism is arranged below the table top, a chute device is arranged on the table top, a standard fixed bracket is arranged on one side of the chute device, a reference radiation thermometer is arranged on the standard fixed bracket, a fixed bracket to be detected is arranged on the other side of the chute device, a radiation thermometer to be detected is arranged on the fixed bracket to be detected, the standard fixed bracket and the fixed bracket to be detected are respectively provided with a lifting mechanism, an axis aligner is arranged on the lifting mechanism, the emitted light and the center of the corresponding radiation thermometer are on the same axis, the axis aligner enables the radiation thermometer to be arranged on the same plane of the extension line of the axis in front of the cavity of the target radiation source, the lower parts of the standard fixed bracket and the fixed bracket to be detected are provided with a part connected with the chute, the device is used for aiming the reference radiation thermometer and the detected radiation thermometer back and forth between the target radiation sources and is fixedly connected with the chute device.
Furthermore, a fixing bracket and a fixing button of the chute base are arranged on the upper part of the part connected with the chute.
Further, the reference radiation thermometer is shaped as a rectangular parallelepiped.
Furthermore, a supporting seat is arranged at the upper part of the lifting mechanism of the standard fixing support, a square lantern ring fixing screw is arranged at the lower part of the supporting seat, and a square lantern ring for fixing the reference radiation thermometer is arranged at the upper part of the supporting seat.
Further, a sponge sleeve is arranged on the square lantern ring.
Furthermore, a diamond-shaped lantern ring fixing button is arranged on the upper portion of the lifting mechanism of the fixed support to be detected, and a diamond-shaped lantern ring for fixing the radiation thermometer to be detected is arranged on the diamond-shaped lantern ring fixing button.
Further, the chute device comprises a chute base, wherein an ╩ -shaped chute is arranged in the chute base, and a chute base fixing button is arranged on the chute base.
Further, the lifting mechanism comprises a lifting rod, and a fixing button is arranged on the lifting rod.
Another object of the present invention is to provide a method of using a targeting table for radiation thermometer verification, comprising:
firstly, providing a table top, arranging a position adjusting mechanism below the table top, arranging a chute device on the table top, arranging a standard fixed bracket on one side of the chute device, arranging a reference radiation thermometer on the standard fixed bracket, arranging a detected fixed bracket on the other side of the standard fixed bracket, arranging a detected radiation thermometer on the detected fixed bracket, arranging a lifting mechanism on each of the standard fixed bracket and the detected fixed bracket, arranging an axis aligner on the lifting mechanism, arranging the emitted light on the same axis with the center of the corresponding radiation thermometer, arranging the radiation thermometer on the same plane of an axis extension line in front of a target radiation source cavity, and arranging a chute connecting part on the lower parts of the standard fixed bracket and the detected fixed bracket;
then, the table top is moved to the approximate position in front of the target radiation source, a reference radiation thermometer and a radiation thermometer to be detected are respectively fixed on a standard/detected fixed support, the radiation thermometer is just arranged on the same plane with the extension line of the front axis of the cavity of the target radiation source by adjusting a lifting mechanism, and the lifting mechanism is fixed at the same time;
and finally, the axis aligner emits light which is on the same axis with the center of the radiation thermometer, aims the radiation thermometer and the center of the target radiation source, slides the standard/detected fixed support to the corresponding position through the chute device, and controls the reference radiation thermometer and the detected radiation thermometer to aim back and forth between the target radiation sources.
The invention achieves the following significant beneficial effects:
the realization is simple, include: the device comprises a table top, an adjusting mechanism is arranged below the table top, a chute device is arranged on the table top, a standard fixed support is arranged on one side of the chute device, a reference radiation thermometer is arranged on the standard fixed support, a detected fixed support is arranged on the other side of the standard fixed support, a detected radiation thermometer is arranged on the detected fixed support, lifting mechanisms are respectively arranged on the standard fixed support and the detected fixed support, an axis aligner is arranged on the lifting mechanisms, emitted light and the corresponding radiation thermometer center are on the same axis, the axis aligner enables the radiation thermometer to be arranged on the same plane of an axis extension line in front of a cavity of a target radiation source, and a part connected with the chute is arranged at the lower parts of the standard fixed support and the detected fixed support and used for enabling the reference radiation thermometer and the detected radiation thermometer to be aligned back and forth between the target radiation sources and fixedly, the radiation thermometer calibration device has the advantages that the calibration requirements of the radiation thermometer are met, the calibration functions such as translation and the like are realized, the reference radiation thermometer and the radiation thermometer to be tested can be well controlled to perform back-and-forth calibration between target radiation sources, and the six positions of the radiation thermometer can be rapidly adjusted in a vertical, left, right, front and back mode, so that the radiation thermometer is accurate, reliable, rapid and efficient in calibration work, the metering efficiency is improved, and the calibration time is saved.
Drawings
FIG. 1 is a schematic view of a targeting table configuration for radiation thermometer calibration of the present invention;
FIG. 2 is a side view of the standard/inspected fixture of the present invention shown in FIG. 1;
fig. 3 is a schematic view of the chute assembly of the present invention.
Schematic of the reference numerals
1-target radiation source, 2-square lantern ring for fixing reference radiation thermometer, 3-sponge cover,
4-a square lantern ring fixing screw, 5-a diamond lantern ring for fixing the radiation thermometer to be detected,
6-a diamond lantern ring fixing button, 7-a lifting rod, 8-a lifting rod fixing button, 9-a sliding chute,
10-brake valve, 11-pulley, 12-standard fixed support, 13-detected fixed support, 14-axis aligner,
15-the part connected with the chute, 16-the fixed button of the fixed bracket and the chute base, 17-the chute base,
18-chute base fixing button.
Detailed Description
The advantages and features of the present invention will become more fully apparent from the following description and appended claims, taken in conjunction with the accompanying drawings and detailed description of specific embodiments of the invention. It is to be noted that the drawings are in a very simplified form and are not to scale, which is intended merely for convenience and clarity in describing embodiments of the invention.
It should be noted that, for clarity of description of the present invention, various embodiments are specifically described to further illustrate different implementations of the present invention, wherein the embodiments are illustrative and not exhaustive. In addition, for simplicity of description, the contents mentioned in the previous embodiments are often omitted in the following embodiments, and therefore, the contents not mentioned in the following embodiments may be referred to the previous embodiments accordingly.
While the invention is amenable to various modifications and alternative forms, specifics thereof have been shown by way of example in the drawings and will be described in detail. It should be understood that the inventors do not intend to limit the invention to the particular embodiments described, but intend to protect all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the claims. The same meta-module part number may be used throughout the drawings to represent the same or similar parts.
Referring to fig. 1 to 3, the present invention provides an aiming stage for radiation thermometer calibration, including: a table top, an adjusting mechanism is arranged below the table top, a chute device is arranged on the table top, a standard fixed bracket is arranged on one side of the chute device, a reference radiation thermometer is arranged on the standard fixed bracket, a fixed bracket to be detected is arranged on the other side of the chute device, a radiation thermometer to be detected is arranged on the fixed bracket to be detected, the standard fixed bracket and the fixed bracket to be detected are respectively provided with a lifting mechanism, an axis aligner 14 is arranged on the lifting mechanism, the emitted light and the center of the corresponding radiation thermometer are on the same axis, the axis aligner enables the radiation thermometer to be arranged on the same plane of the extension line of the axis in front of the cavity of the target radiation source, the lower parts of the standard fixed bracket and the fixed bracket to be detected are provided with a part connected with the chute, the device is used for aiming the reference radiation thermometer and the detected radiation thermometer back and forth between the target radiation sources and is fixedly connected with the chute device.
Further, a fixing button 16 for fixing the bracket and the chute base is installed on the upper portion of the chute engaging portion 15.
Further, the reference radiation thermometer is shaped as a rectangular parallelepiped.
Furthermore, a supporting seat is arranged at the upper part of the lifting mechanism of the standard fixing support, a square lantern ring fixing screw 4 is arranged at the lower part of the supporting seat, and a square lantern ring 2 for fixing the reference radiation thermometer is arranged at the upper part of the supporting seat.
Further, a sponge sleeve 3 is arranged on the square lantern ring.
Furthermore, a diamond-shaped lantern ring fixing button 6 is arranged at the upper part of the lifting mechanism of the fixed support to be detected, and a diamond-shaped lantern ring 5 for fixing the radiation thermometer to be detected is arranged on the diamond-shaped lantern ring fixing button 6.
Further, the sliding groove device comprises a sliding groove base 17, an ╩ -shaped sliding groove is arranged in the sliding groove base 17, and a sliding groove base fixing button 18 is arranged on the sliding groove base 17.
Further, the lifting mechanism comprises a lifting rod 7, and a fixed button 8 is arranged on the lifting rod 7.
Another object of the present invention is to provide a method of using a targeting table for radiation thermometer verification, comprising:
firstly, providing a table top, arranging a position adjusting mechanism below the table top, arranging a chute device on the table top, arranging a standard fixed bracket on one side of the chute device, arranging a reference radiation thermometer on the standard fixed bracket, arranging a detected fixed bracket on the other side of the standard fixed bracket, arranging a detected radiation thermometer on the detected fixed bracket, arranging a lifting mechanism on each of the standard fixed bracket and the detected fixed bracket, arranging an axis aligner on the lifting mechanism, arranging the emitted light on the same axis with the center of the corresponding radiation thermometer, arranging the radiation thermometer on the same plane of an axis extension line in front of a target radiation source cavity, and arranging a chute connecting part on the lower parts of the standard fixed bracket and the detected fixed bracket;
then, the table top is moved to the approximate position in front of the target radiation source, a reference radiation thermometer and a radiation thermometer to be detected are respectively fixed on a standard/detected fixed support, the radiation thermometer is just arranged on the same plane with the extension line of the front axis of the cavity of the target radiation source by adjusting a lifting mechanism, and the lifting mechanism is fixed at the same time;
and finally, the axis aligner emits light which is on the same axis with the center of the radiation thermometer, aims the radiation thermometer and the center of the target radiation source, slides the standard/detected fixed support to the corresponding position through the chute device, and controls the reference radiation thermometer and the detected radiation thermometer to aim back and forth between the target radiation sources.
Compared with the prior art, the invention has the following main advantages:
firstly, the aiming workbench is adopted, and only the reference thermometer and the radiation thermometer to be detected are respectively fixed on a standard/fixed bracket to be detected before the detection, and a collar fixed button is pressed to be fixed; the radiation thermometer does not need to be manually moved in the whole aiming process, and a plurality of conditions such as damage of human factors of the standard radiation thermometer and the like are avoided.
Secondly, the aiming workbench is adopted, a core part standard/detected fixing support of the aiming workbench mainly comprises a lantern ring, a lifting rod, an axis aligner, a part engaged with a sliding chute and the like, and a sponge sleeve on the lantern ring is used for better contact fixing of the thermometer and the lantern ring; the up-down position of the lifting rod is adjusted, so that the radiation thermometer is just arranged on the same plane of the extension line of the axis in front of the cavity of the target radiation source, the axis aligner is arranged at the lower part of the fixed support, and the emitted light is on the same axis with the center of the radiation thermometer, so that the radiation thermometer and the center of the target radiation source can be quickly aimed.
Third, adopt this to aim workstation, the spout device can satisfy reference radiation thermometer and examined radiation thermometer and make a round trip to aim and fine with spout fixed connection between the target radiation source, fine solution for the work radiation thermometer examine and determine the in-process aim waste time and energy, inefficiency scheduling problem.
Another object of the present invention is to provide a method of using a targeting workstation for radiation thermometer verification, comprising:
firstly, providing a table top, arranging a position adjusting mechanism below the table top, arranging a chute device on the table top, arranging a standard fixed bracket on one side of the chute device, arranging a reference radiation thermometer on the standard fixed bracket, arranging a detected fixed bracket on the other side of the standard fixed bracket, arranging a detected radiation thermometer on the detected fixed bracket, arranging a lifting mechanism on each of the standard fixed bracket and the detected fixed bracket, arranging an axis aligner on the lifting mechanism, arranging the emitted light on the same axis with the center of the corresponding radiation thermometer, arranging the radiation thermometer on the same plane of an axis extension line in front of a target radiation source cavity, and arranging a chute connecting part on the lower parts of the standard fixed bracket and the detected fixed bracket;
then, the table top is moved to the approximate position in front of the target radiation source, a reference radiation thermometer and a radiation thermometer to be detected are respectively fixed on a standard/detected fixed support, the radiation thermometer is just arranged on the same plane with the extension line of the front axis of the cavity of the target radiation source by adjusting a lifting mechanism, and the lifting mechanism is fixed at the same time;
and finally, the axis aligner emits light which is on the same axis with the center of the radiation thermometer, aims the radiation thermometer and the center of the target radiation source, slides the standard/detected fixed support to the corresponding position through the chute device, and controls the reference radiation thermometer and the detected radiation thermometer to aim back and forth between the target radiation sources.
The aiming workbench for the radiation thermometer verification comprises a table top with a brake valve and a pulley, a sliding groove device and a standard/detected fixed bracket with an axis aiming device.
As a specific embodiment, the table top part with the brake valve and the pulley can adjust the position between the aiming workbench and the radiation source in front, back, left and right directions, so that the distance between the radiation thermometer and the radiation source target is met, and the requirement on the measurement distance in the detection of the radiation thermometer is further met.
As a specific embodiment, the sliding chute device can partially well meet the standard/the fixed bracket to be detected slides on the sliding chute device, and therefore the problem that the reference radiation thermometer and the radiation thermometer to be detected aim back and forth between target radiation sources is solved.
As a specific embodiment, the standard/detected fixed bracket part comprises a lantern ring, a lifting rod, an axis aligner, a connecting part with a sliding chute and the like, the lantern ring and a sponge sleeve thereof can fix a reference radiation thermometer and a detected radiation thermometer, the reference radiation thermometer is in a cuboid shape, the standard fixed lantern ring is in a square shape, the detected radiation thermometer is in a diamond shape due to various types and shapes, the detected fixed bracket is easier to fix, the lifting rod finely adjusts the vertical distance between the radiation thermometer and a target radiation source, the axis aligner is arranged at the lower part of the fixed bracket, emitted light is on the same axis with the center of the radiation thermometer, and can quickly aim the radiation thermometer and the target radiation source, meanwhile, the fixed support can be well fixed with the sliding groove base through the fixed button by the connecting part of the fixed support and the sliding groove.
As a specific embodiment, the aiming workbench is used for detecting a radiation thermometer for working, a table top with a brake valve and a pulley is moved to the approximate position in front of a target radiation source, the table top is locked by the brake valve, a reference radiation thermometer and the radiation thermometer to be detected are respectively fixed on a standard/detected fixed bracket and are pressed by a collar fixing screw (button) to be fixed, the radiation thermometer is just arranged on the same plane with the extension line of the front axis of a cavity of the target radiation source by adjusting a lifting rod, the fixed button of the lifting rod is pressed to be fixed, the standard/detected fixed bracket is slid to the corresponding position by a chute device, and the fixed button of the part connected with the chute is pressed, so that the reference radiation thermometer and the radiation thermometer to be detected are controlled to aim back and forth between the target radiation sources.
Fig. 2 is a side view of a standard/examined fixing bracket of an aiming workbench, the fixing bracket mainly comprises a lantern ring, a lifting rod, an axis aligner, a connecting part with a chute and the like, the lantern ring is mainly used for fixing a reference and an examined radiation thermometer, aiming at the design of the lantern ring, the examined fixing lantern ring is designed into a diamond shape to be easier to fix due to the fact that the reference radiation thermometer is in a cuboid shape and the standard fixing lantern ring is in a square shape, the examined radiation thermometer is in various types and shapes, and the sponge sleeve on the lantern ring is used for enabling the reference/examined radiation thermometer and the lantern ring to be better in contact fixation; the axis aligner is arranged at the lower part of the fixed support, and the emitted light is on the same axis with the center of the radiation thermometer, so that the radiation thermometer and the target radiation source can be quickly aligned.
FIG. 3 is a schematic view of a chute of the aiming worktable, which is capable of well meeting the requirement that the reference radiation thermometer and the radiation thermometer to be detected aim back and forth between the target radiation sources and is well fixedly connected with the chute; the whole operation process of the aiming workbench is safe and quick, and the operation is simple. The device avoids the problems of manual movement of reference and detected radiation thermometers in the conventional aiming work, and well solves the problems of time and labor waste, low efficiency and the like in the aiming process of the radiation thermometer for work.
As a specific embodiment, a sighting table for radiation thermometer certification of the present invention comprises: a table with brake valve and pulley, a chute arrangement and a standard/inspected fixture mount with axis aligner. The method is characterized in that: the whole aiming workbench can adjust and control six positions of the workbench, namely up, down, front, back, left and right according to the position of the target radiation source, and is well suitable for the metrological verification requirements of radiation thermometers with different distance coefficients and measuring distances.
As a specific embodiment, the table top with the brake valve and the pulley can adjust the distance between the workbench and the radiation source in a front-back and left-right mode, so that the distance between the radiation thermometer and the radiation source target is met, and the requirement for measuring distance in the radiation thermometer determination is further met.
As a specific embodiment, the chute device can meet the requirements that the reference radiation thermometer and the detected radiation thermometer can be aimed back and forth between the target radiation sources and are fixedly connected with the chute well. The light emitted by the axis aligner is on the same axis with the center of the radiation thermometer, so that the radiation thermometer can be quickly aligned with the center of a target radiation source.
As a specific embodiment, the standard/inspected fixing bracket can fix the reference radiation thermometer and the inspected radiation thermometer well, the reference radiation thermometer is in a cuboid shape, the standard fixing collar is designed in a square shape, the inspected radiation thermometer is in various types and shapes, the inspected fixing bracket is designed in a diamond shape and is easier to fix, the lifting rod is used for finely adjusting the distance between the radiation thermometer and the target radiation source in an up-and-down manner, and the light emitted by the axis aligner is on the same axis with the center of the radiation thermometer, so that the radiation thermometer and the center of the target radiation source can be quickly aligned.
As a specific embodiment, the whole device consists of a table top with a brake valve and a pulley, a chute device and a standard/detected fixed bracket with an axis aligner; the table top with brake valve and pulley is moved to the approximate position in front of the target radiation source, the table top is locked by brake valve, the reference radiation thermometer and the radiation thermometer to be tested are respectively fixed on the standard/fixed bracket to be tested, and the collar fixing screw (button) is driven to fix, the radiation thermometer is just arranged on the same plane with the extension line of the front axial line of the target radiation source cavity by adjusting the lifting rod, meanwhile, the lifting rod fixing button is pressed down to fix the lifting rod, the light emitted by the axis aligner is on the same axis with the center of the radiation thermometer, the radiation thermometer and the center of a target radiation source can be quickly aligned, sliding the standard/inspected fixing bracket to a corresponding position through the chute device and pressing a fixing button of the chute engaging part, thereby controlling the reference radiation thermometer and the detected radiation thermometer to aim back and forth between the target radiation sources; the whole operation process of aiming at the workstation is safe and fast, and is simple to operate, the problems that reference and the radiation thermometer to be detected are manually moved in the conventional aiming work are avoided by using the device, and the problems that the work radiation thermometer is time-consuming and labor-consuming in the calibrating process, the efficiency is low and the like are well solved.
The invention achieves the following significant beneficial effects:
the realization is simple, include: the device comprises a table top, an adjusting mechanism is arranged below the table top, a chute device is arranged on the table top, a standard fixed support is arranged on one side of the chute device, a reference radiation thermometer is arranged on the standard fixed support, a detected fixed support is arranged on the other side of the standard fixed support, a detected radiation thermometer is arranged on the detected fixed support, lifting mechanisms are respectively arranged on the standard fixed support and the detected fixed support, an axis aligner is arranged on the lifting mechanisms, emitted light and the corresponding radiation thermometer center are on the same axis, the axis aligner enables the radiation thermometer to be arranged on the same plane of an axis extension line in front of a cavity of a target radiation source, and a part connected with the chute is arranged at the lower parts of the standard fixed support and the detected fixed support and used for enabling the reference radiation thermometer and the detected radiation thermometer to be aligned back and forth between the target radiation sources and fixedly, the radiation thermometer calibration device has the advantages that the calibration requirements of the radiation thermometer are met, the calibration functions such as translation and the like are realized, the reference radiation thermometer and the radiation thermometer to be tested can be well controlled to perform back-and-forth calibration between target radiation sources, and the six positions of the radiation thermometer can be rapidly adjusted in a vertical, left, right, front and back mode, so that the radiation thermometer is accurate, reliable, rapid and efficient in calibration work, the metering efficiency is improved, and the calibration time is saved.
Any other suitable modifications can be made according to the technical scheme and the conception of the invention. All such alternatives, modifications and improvements as would be obvious to one skilled in the art are intended to be included within the scope of the invention as defined by the appended claims.
Claims (9)
1. An aiming station for radiation thermometer verification, comprising: a table top, an adjusting mechanism is arranged below the table top, a chute device is arranged on the table top, a standard fixed bracket is arranged on one side of the chute device, a reference radiation thermometer is arranged on the standard fixed bracket, a fixed bracket to be detected is arranged on the other side of the chute device, a radiation thermometer to be detected is arranged on the fixed bracket to be detected, the standard fixed bracket and the fixed bracket to be detected are respectively provided with a lifting mechanism, an axis aligner is arranged on the lifting mechanism, the emitted light and the center of the corresponding radiation thermometer are on the same axis, the axis aligner enables the radiation thermometer to be arranged on the same plane of the extension line of the axis in front of the cavity of the target radiation source, the lower parts of the standard fixed bracket and the fixed bracket to be detected are provided with a part connected with the chute, the device is used for aiming the reference radiation thermometer and the detected radiation thermometer back and forth between the target radiation sources and is fixedly connected with the chute device.
2. The aiming platform for verification of a radiation thermometer as claimed in claim 1, wherein a fixing bracket and a fixing button of the slide groove base are installed on the upper portion of the slide groove engaging portion.
3. The aiming stage for radiation thermometer certification as claimed in claim 1, wherein the reference radiation thermometer is in the shape of a cuboid.
4. The aiming platform for verification of radiation thermometer as claimed in claim 3, wherein the upper part of the lifting mechanism of the standard fixing bracket is provided with a supporting seat, the lower part of the supporting seat is provided with a square lantern ring fixing screw, and the upper part of the supporting seat is provided with a square lantern ring for fixing the reference radiation thermometer.
5. The aiming platform for verification of a radiation thermometer according to claim 5, wherein a sponge sleeve is provided on the square collar.
6. The aiming workbench for verification of a radiation thermometer as claimed in claim 1, wherein a diamond-shaped collar fixing button is provided on the upper part of the lifting mechanism of the fixed support to be tested, and a diamond-shaped collar for fixing the radiation thermometer to be tested is provided on the diamond-shaped collar fixing button.
7. The aiming platform for verification of a radiation thermometer as claimed in claim 1, wherein the slide groove arrangement comprises a slide groove base, an ╩ shaped slide groove is provided in the slide groove base, and a slide groove base fixing button is provided on the slide groove base.
8. The aiming platform for verification of a radiation thermometer according to claim 2, wherein the elevating mechanism comprises an elevating rod on which a fixing button is provided.
9. A method of using a targeting workstation for radiation thermometer verification, comprising:
firstly, providing a table top, arranging a position adjusting mechanism below the table top, arranging a chute device on the table top, arranging a standard fixed bracket on one side of the chute device, arranging a reference radiation thermometer on the standard fixed bracket, arranging a detected fixed bracket on the other side of the standard fixed bracket, arranging a detected radiation thermometer on the detected fixed bracket, arranging a lifting mechanism on each of the standard fixed bracket and the detected fixed bracket, arranging an axis aligner on the lifting mechanism, arranging the emitted light on the same axis with the center of the corresponding radiation thermometer, arranging the radiation thermometer on the same plane of an axis extension line in front of a target radiation source cavity, and arranging a chute connecting part on the lower parts of the standard fixed bracket and the detected fixed bracket;
then, the table top is moved to the approximate position in front of the target radiation source, a reference radiation thermometer and a radiation thermometer to be detected are respectively fixed on a standard/detected fixed support, the radiation thermometer is just arranged on the same plane with the extension line of the front axis of the cavity of the target radiation source by adjusting a lifting mechanism, and the lifting mechanism is fixed at the same time;
and finally, the axis aligner emits light which is on the same axis with the center of the radiation thermometer, aims the radiation thermometer and the center of the target radiation source, slides the standard/detected fixed support to the corresponding position through the chute device, and controls the reference radiation thermometer and the detected radiation thermometer to aim back and forth between the target radiation sources.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011250690.8A CN112484860A (en) | 2020-11-11 | 2020-11-11 | Aiming workbench for radiation thermometer verification and using method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011250690.8A CN112484860A (en) | 2020-11-11 | 2020-11-11 | Aiming workbench for radiation thermometer verification and using method |
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| CN112484860A true CN112484860A (en) | 2021-03-12 |
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| CN202011250690.8A Pending CN112484860A (en) | 2020-11-11 | 2020-11-11 | Aiming workbench for radiation thermometer verification and using method |
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| CN (1) | CN112484860A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103148945A (en) * | 2013-03-14 | 2013-06-12 | 辽宁省电力有限公司沈阳供电公司 | Complete equipment for infrared thermometer detection |
| CN203132702U (en) * | 2013-03-14 | 2013-08-14 | 辽宁省电力有限公司沈阳供电公司 | Infrared thermometer verification complete device |
| CN103776548A (en) * | 2014-02-14 | 2014-05-07 | 丹纳赫（上海）工业仪器技术研发有限公司 | Infrared temperature measurement meter and method for measuring temperature of energy area |
| CN208254646U (en) * | 2018-03-27 | 2018-12-18 | 北京首钢股份有限公司 | A kind of on-line testing device of infrared radiation thermometer |
| CN110779627A (en) * | 2019-12-13 | 2020-02-11 | 广州计量检测技术研究院 | Radiation thermometer verification and calibration device and operation method |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103148945A (en) * | 2013-03-14 | 2013-06-12 | 辽宁省电力有限公司沈阳供电公司 | Complete equipment for infrared thermometer detection |
| CN203132702U (en) * | 2013-03-14 | 2013-08-14 | 辽宁省电力有限公司沈阳供电公司 | Infrared thermometer verification complete device |
| CN103776548A (en) * | 2014-02-14 | 2014-05-07 | 丹纳赫（上海）工业仪器技术研发有限公司 | Infrared temperature measurement meter and method for measuring temperature of energy area |
| CN208254646U (en) * | 2018-03-27 | 2018-12-18 | 北京首钢股份有限公司 | A kind of on-line testing device of infrared radiation thermometer |
| CN110779627A (en) * | 2019-12-13 | 2020-02-11 | 广州计量检测技术研究院 | Radiation thermometer verification and calibration device and operation method |
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Application publication date: 20210312 |