CN115790694A - Movable automatic calibration device for ultraviolet germicidal lamp vehicle - Google Patents
Movable automatic calibration device for ultraviolet germicidal lamp vehicle Download PDFInfo
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- CN115790694A CN115790694A CN202211614612.0A CN202211614612A CN115790694A CN 115790694 A CN115790694 A CN 115790694A CN 202211614612 A CN202211614612 A CN 202211614612A CN 115790694 A CN115790694 A CN 115790694A
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Abstract
The invention relates to the technical field of calibration, in particular to an automatic calibration device of a movable ultraviolet germicidal lamp vehicle, which comprises an image recognition positioning module, a distance measurement module, an ultraviolet radiation illumination detection module, a spectrum detection module, a communication module and an upper computer processing module, wherein the communication module transmits data measured by the image recognition positioning module, the distance measurement module, the ultraviolet radiation illumination detection module and the spectrum detection module to the upper computer processing module, the upper computer processing module carries out online calibration while displaying, and transmits calibrated parameters to the image recognition positioning module, the distance measurement module, the ultraviolet radiation illumination detection module and the spectrum detection module through the communication module respectively. The invention realizes the automatic detection of the technical parameters of the ultraviolet germicidal lamp vehicle through remote control, and simultaneously, the automatic calibration function is included, thereby ensuring the accuracy of the detection result.
Description
Technical Field
The invention relates to the technical field of calibration, in particular to an automatic calibration device of a movable ultraviolet germicidal lamp vehicle.
Background
At present, the ultraviolet germicidal lamp vehicle is widely used in a plurality of industries such as medical treatment, beauty treatment, health care and the like. The ultraviolet lamp is a core element of ultraviolet sterilization equipment, and the intensity of ultraviolet rays emitted by the ultraviolet lamp is the key of the sterilization effect. However, the ultraviolet intensity of the ultraviolet lamp is attenuated with the use of the instrument, and the service life is only about 1 year generally. In order to ensure the effective use of the ultraviolet germicidal lamp vehicle, a special instrument is required to be equipped for carrying out function detection on the ultraviolet germicidal lamp vehicle, but with frequent detection, various detection indexes may deviate, and the accuracy of a detection result is influenced.
Disclosure of Invention
The invention provides an automatic calibration device of a movable ultraviolet germicidal lamp vehicle, which realizes the automatic detection of technical parameters of the ultraviolet germicidal lamp vehicle through remote control, and simultaneously has an automatic calibration function, thereby ensuring the accuracy of a detection result.
In order to realize the purpose of the invention, the adopted technical scheme is as follows: the utility model provides a movable sterilamp car automatic calibration device, including image identification orientation module, the range finding module, ultraviolet radiation illuminance detection module, the spectrum detection module, communication module and host computer processing module, image identification orientation module is used for guaranteeing the uniformity of position and route when measuring movable sterilamp car, the range finding module is used for measuring the distance with movable sterilamp car, ultraviolet radiation illuminance detection module is used for measuring the ultraviolet radiation illuminance of movable sterilamp car, ultraviolet radiation efficiency and ultraviolet radiation illuminance homogeneity, the spectrum detection module is used for detecting the central wavelength of the ultraviolet ray of movable sterilamp car, the range finding module is used for measuring the distance with movable sterilamp car, communication module transmits image identification orientation module, the range finding module, the data that ultraviolet radiation illuminance detection module and spectrum detection module measured gives host computer processing module, host computer processing module shows and carries out online calibration simultaneously, and transmit the parameter after the calibration respectively to image identification orientation module through communication module, the range finding module, ultraviolet radiation detection module and spectrum detection module.
As an optimized scheme of the invention, the automatic calibration device of the movable ultraviolet germicidal lamp vehicle further comprises an ultraviolet radiation flux module, and the ultraviolet radiation flux module is used for measuring the ultraviolet radiation flux of the movable ultraviolet germicidal lamp vehicle.
As an optimized scheme of the invention, the ultraviolet radiation illumination detection module is an ultraviolet radiometer.
As an optimized scheme of the invention, the spectrum detection module is an ultraviolet spectrometer.
As an optimized scheme of the invention, the distance measurement module is an infrared distance measurement sensor.
As an optimization scheme of the invention, the image recognition positioning module, the distance measurement module, the ultraviolet radiation illumination detection module and the spectrum detection module all comprise automatic calibration circuits, each automatic calibration circuit comprises a WI-FI module W1 and a single chip microcomputer U1, the WI-FI module W1 and the single chip microcomputer U1 carry out data exchange, the upper computer processing module transmits calibrated parameters to the WI-FI module W1 through the communication module, and the image recognition positioning module, the distance measurement module, the ultraviolet radiation illumination detection module and the spectrum detection module reset and automatically load the calibrated parameters in the single chip microcomputer U1, so that automatic calibration is completed.
As an optimized scheme of the invention, the image recognition positioning module, the distance measurement module, the ultraviolet radiation illumination detection module and the spectrum detection module all comprise charging management circuits, each charging management circuit comprises a charging protection module U2 and a wireless charging receiving chip U3, and the output end of the wireless charging receiving chip U3 is connected with a charging port of the charging protection module U2.
The invention has the positive effects that: 1) The invention can realize the detection of the technical parameters of the ultraviolet radiation illuminance, the ultraviolet radiation efficiency, the ultraviolet radiation illuminance uniformity, the ultraviolet central wavelength and the like of the ultraviolet germicidal lamp vehicle;
2) The invention calculates and displays the numerical value through the software of the upper computer, and can carry out online calibration on the detection equipment, thereby ensuring the accurate and reliable detection performance of the ultraviolet germicidal lamp vehicle and solving the defects in the detection and calibration aspects of the ultraviolet germicidal lamp vehicle.
3) The invention can realize remote control, reliably transmit information, does not need personnel to approach, greatly improves the safety and the accuracy of detection, automatically collects and records required data, automatically calibrates the data on line in real time, and improves the detection efficiency and the accuracy of detection results.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a block diagram of the overall structure of the present invention;
FIG. 2 is a schematic circuit diagram of the WI-FI module W1 of the present invention;
FIG. 3 is a schematic circuit diagram of the single-chip microcomputer U1 of the present invention;
fig. 4 is a circuit schematic of the charge protection module U2 of the present invention.
Wherein: 1. the system comprises an image identification and positioning module, a distance measurement module, a 3 ultraviolet radiation illumination detection module, a 4 spectrum detection module, a 5 communication module, a 6 upper computer processing module and a 7 ultraviolet radiation flux module.
Detailed Description
As shown in fig. 1, the invention discloses an automatic calibration device for a movable ultraviolet germicidal lamp vehicle, which comprises an image recognition and positioning module 1, a distance measurement module 2, an ultraviolet radiation illuminance detection module 3, a spectrum detection module 4, a communication module 5 and an upper computer processing module 6, wherein the image recognition and positioning module 1 is used for ensuring the consistency of the position and the route when the movable ultraviolet germicidal lamp vehicle is measured, the distance measurement module 2 is used for measuring the distance with the movable ultraviolet germicidal lamp vehicle, the ultraviolet radiation illuminance detection module 3 is used for measuring the ultraviolet radiation illuminance, the ultraviolet radiation efficiency and the ultraviolet radiation illuminance uniformity of the movable ultraviolet germicidal lamp vehicle, the spectrum detection module 4 is used for detecting the central wavelength of ultraviolet rays of the movable ultraviolet germicidal lamp vehicle, the distance measurement module 2 is used for measuring the distance with the movable ultraviolet germicidal lamp vehicle, the communication module 5 transmits data measured by the image recognition and positioning module 1, the distance measurement module 2, the ultraviolet radiation illuminance detection module 3 and the spectrum detection module 4 to the upper computer processing module 6, the upper computer processing module 6 carries out on-line calibration while displaying, and transmits the calibrated parameters to the image recognition and positioning module 5, the distance measurement positioning module 1, the spectrum detection module 2 and the spectrum detection module 4.
The image identification positioning module 1 is an automatic identification adjustment camera and is used for ensuring the consistency of the position and the route when the movable ultraviolet germicidal lamp vehicle is measured and avoiding the deviation of the measurement result caused by different routes and positions.
The automatic calibration device of the movable ultraviolet germicidal lamp vehicle further comprises an ultraviolet radiation flux module 7, and the ultraviolet radiation flux module 7 is used for measuring the ultraviolet radiation flux of the movable ultraviolet germicidal lamp vehicle. The ultraviolet radiation flux module 7 is a distributed radiometer. The ultraviolet radiation flux module 7 is used for detecting the intensity of ultraviolet rays radiated by a certain space.
The ultraviolet radiation illuminance detection module 3 is an ultraviolet radiometer. The spectrum detection module 4 is an ultraviolet spectrometer. The distance measuring module 2 is an infrared distance measuring sensor. The infrared distance measuring sensor detects the distance between obstacles by utilizing the principle that the intensity of different reflections of infrared signals meeting the obstacles is different. The distance measurement basic principle of the infrared sensor is that the light emitting tube emits infrared light, and the photosensitive receiving tube receives reflected light of a front object, so that whether an obstacle exists in front or not is judged according to the reflected light. The distance of the object can be judged according to the intensity of the emitted light, and the principle is that the light intensity received by the receiving tube changes along with the distance of the reflecting object, the light intensity is reflected when the distance is short, and the reflected light is weak when the distance is long. The measurement precision is +/-1 mm. Since the measured data of the portable uv germicidal lamp fixture are different at different distances, the distance is used as a standard during the test.
As shown in fig. 2, is a schematic circuit diagram of the communication module 5, which includes a WI-FI module W1. Through carrying out the transmission of wireless data, guarantee data transmission's high efficiency accuracy to by host computer processing module 6 to image identification orientation module 1, range module 2, ultraviolet radiation illuminance detection module 3, spectrum detection module 4 distribution different addresses, can support the data acquisition analysis work of multiple spot multiple equipment in a flexible way, satisfy the demand that single host computer processing module 6 examines and determine many different equipment.
The upper computer processing module 6 adopts labview to distinguish the transmitted data, displays the data in a real-time graphical manner, records related data in the test process and controls each submodule module to execute the designated function. Meanwhile, the upper computer processing module 6 supports online parameter calibration, and can send the calibrated parameters to the lower computer through instructions, so that the function of online real-time debugging of the equipment is realized. Meanwhile, the upper computer software also performs specified operation on the data, generates a report with a specified format and outputs the report. The upper computer processing module 6 is used for calibrating in a mode of storing the calibration parameters, and the measured parameters are compared with the calibration parameters, so that online real-time calibration is carried out.
As shown in fig. 3, the image recognition positioning module 1, the distance measurement module 2, the ultraviolet radiation illuminance detection module 3 and the spectrum detection module 4 all include an automatic calibration circuit, the automatic calibration circuit includes a WI-FI module W1 and a single chip microcomputer U1, the WI-FI module W1 and the single chip microcomputer U1 perform data exchange, the upper computer processing module 6 transmits calibrated parameters to the WI-FI module W1 through the communication module 5, and the image recognition positioning module 1, the distance measurement module 2, the ultraviolet radiation illuminance detection module 3 and the spectrum detection module 4 reset the calibrated parameters in the automatic loading single chip microcomputer U1, thereby completing automatic calibration. The single-chip microcomputer U1 is AT89C51, a 5 th pin of the WI-FI module W1 is connected with a 1 st pin of the single-chip microcomputer U1, a 6 th pin of the WI-FI module W1 is connected with a 2 nd pin of the single-chip microcomputer U1, a 10 th pin of the WI-FI module W1 is connected with a 3 rd pin of the single-chip microcomputer U1, an 11 th pin of the WI-FI module W1 is connected with a 4 th pin of the single-chip microcomputer U1, a 12 th pin of the WI-FI module W1 is connected with a 5 th pin of the single-chip microcomputer U1, a 13 th pin of the WI-FI module W1 is connected with a 6 th pin of the single-chip microcomputer U1, and a 14 th pin of the WI-FI module W1 is connected with a 7 th pin of the single-chip microcomputer U1.
Because the lithium iron phosphate battery works in a harsh environment with high temperature, high humidity and high ultraviolet radiation energy for a long time, the lithium iron phosphate battery with good high temperature resistance and an electric heating peak value of 350-500 ℃ is used as a power supply unit of each single module so as to improve the stability of the equipment. And charging management is carried out on the rechargeable lithium battery in a wireless charging mode. As shown in fig. 4, the image recognition and positioning module 1, the distance measurement module 2, the ultraviolet radiation illuminance detection module 3, and the spectrum detection module 4 all include a charging management circuit, the charging management circuit includes a charging protection module U2 and a wireless charging receiving chip U3, and an output end of the wireless charging receiving chip U3 is connected to a charging port of the charging protection module U2. The wireless charging receiving chip U3 is HL6111R. The charging protection module U2 is TP4056.
The above embodiments are provided to further explain the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above embodiments are only examples of the present invention and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a movable sterilamp car automatic calibration device which characterized in that: comprises an image identification and positioning module (1), a distance measurement module (2), an ultraviolet radiation illumination detection module (3), a spectrum detection module (4), a communication module (5) and an upper computer processing module (6), the image identification and positioning module (1) is used for ensuring the consistency of the position and the route when the movable ultraviolet germicidal lamp vehicle is measured, the distance measurement module (2) is used for measuring the distance between the movable ultraviolet germicidal lamp vehicle and the distance measurement module, the ultraviolet radiation illumination detection module (3) is used for measuring the ultraviolet radiation illumination, the ultraviolet radiation efficiency and the ultraviolet radiation illumination uniformity of the movable ultraviolet germicidal lamp vehicle, the spectrum detection module (4) is used for detecting the central wavelength of the ultraviolet rays of the movable ultraviolet germicidal lamp vehicle, the distance measuring module (2) is used for measuring the distance between the movable ultraviolet germicidal lamp vehicle and the distance measuring module, the communication module (5) transmits the data measured by the image identification and positioning module (1), the distance measurement module (2), the ultraviolet radiation illumination detection module (3) and the spectrum detection module (4) to the upper computer processing module (6), the upper computer processing module (6) displays and simultaneously carries out online calibration, and the calibrated parameters are respectively transmitted to the image identification and positioning module (1), the distance measurement module (2), the ultraviolet radiation illumination detection module (3) and the spectrum detection module (4) through the communication module (5).
2. The portable UV germicidal lamp fixture for automatic calibration of claim 1 further comprising: the automatic calibration device of the movable ultraviolet germicidal lamp vehicle further comprises an ultraviolet radiation flux module (7), and the ultraviolet radiation flux module (7) is used for measuring the ultraviolet radiation flux of the movable ultraviolet germicidal lamp vehicle.
3. The portable UV germicidal lamp fixture for automatic calibration as claimed in claim 2, wherein: the ultraviolet radiation illumination detection module (3) is an ultraviolet radiometer.
4. The automatic calibration device for the movable ultraviolet germicidal lamp fixture as recited in claim 3, wherein: the spectrum detection module (4) is an ultraviolet spectrometer.
5. The portable UV germicidal lamp fixture for automatic calibration as claimed in claim 4, wherein: the distance measuring module (2) is an infrared distance measuring sensor.
6. The portable UV germicidal lamp fixture for automatic calibration as claimed in claim 5, wherein: image identification orientation module (1), range finding module (2), ultraviolet radiation illuminance detection module (3) and spectrum detection module (4) all contain the automatic calibration circuit, the automatic calibration circuit contain WI-FI module W1 and singlechip U1, WI-FI module W1 and singlechip U1 carry out data interchange, host computer processing module (6) pass through communication module (5) with the parameter after the calibration and transmit to WI-FI module W1, image identification orientation module (1), range finding module (2), ultraviolet radiation illuminance detection module (3) and spectrum detection module (4) reset the parameter after the calibration in the automatic loading singlechip U1 to accomplish the automatic calibration.
7. The portable UV germicidal lamp fixture for automatic calibration as claimed in claim 6, wherein: image identification orientation module (1), range finding module (2), ultraviolet radiation illuminance detection module (3) and spectrum detection module (4) all contain the management circuit that charges, the management circuit that charges including the protection module U2 and the wireless receiving chip U3 that charges, the wireless output of receiving chip U3 that charges link to each other with the mouth that charges of protection module U2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211614612.0A CN115790694A (en) | 2022-12-13 | 2022-12-13 | Movable automatic calibration device for ultraviolet germicidal lamp vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211614612.0A CN115790694A (en) | 2022-12-13 | 2022-12-13 | Movable automatic calibration device for ultraviolet germicidal lamp vehicle |
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| CN115790694A true CN115790694A (en) | 2023-03-14 |
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| CN202211614612.0A Pending CN115790694A (en) | 2022-12-13 | 2022-12-13 | Movable automatic calibration device for ultraviolet germicidal lamp vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116271137A (en) * | 2023-05-22 | 2023-06-23 | 深圳天溯计量检测股份有限公司 | Mobile calibration device and method for ultraviolet sterilizing lamp |
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2022
- 2022-12-13 CN CN202211614612.0A patent/CN115790694A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116271137A (en) * | 2023-05-22 | 2023-06-23 | 深圳天溯计量检测股份有限公司 | Mobile calibration device and method for ultraviolet sterilizing lamp |
| CN116271137B (en) * | 2023-05-22 | 2023-08-18 | 深圳天溯计量检测股份有限公司 | Mobile calibration device and method for ultraviolet sterilizing lamp |
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