CN-116086616-B - High-precision infrared rapid temperature measurement equipment with shielding object on human face

CN116086616BCN 116086616 BCN116086616 BCN 116086616BCN-116086616-B

Abstract

The invention discloses high-precision infrared rapid temperature measuring equipment for a person face with a shielding object, which structurally comprises a base, a supporting table, an operation panel and a temperature measuring mechanism, wherein the upper end face of the base is fixed with the bottom of the supporting table, the operation panel is embedded in the upper end face of the supporting table, the top of the supporting table is fixed with the bottom of the temperature measuring mechanism, the temperature in the temperature measuring process is corrected through a blackbody corrector and a distance corrector, the inaccuracy of the temperature measured by an infrared array detector due to the fact that a person wears a mask and stands at different distances from the supporting table is avoided, the person face is subjected to area array detection through three detection heads at the front end of a detection main board, meanwhile, the detection main board can swing stably at the front end of a connection support board, the effect of carrying out all-dimensional temperature detection on the person face is improved, a plurality of extracted temperatures are conducted to a temperature acquisition controller, a plurality of temperature detection points are used for the person face, the multipoint detection of the person face temperature is realized, and the accuracy of the measured temperature is improved.

Inventors

YE JIANSEN
DAI WANBIN

Assignees

中央司法警官学院

Dates

Publication Date: 20260512
Application Date: 20221208

Claims (4)

1. The utility model provides a face has infrared quick temperature measuring equipment of high accuracy of shelter from thing, its structure includes base (B), brace table (T), operating panel (K), temperature measuring mechanism (C), base (B) up end is fixed mutually with brace table (T) bottom to brace table (T) up end has inlayed operating panel (K), brace table (T) top is fixed mutually with temperature measuring mechanism (C) bottom, temperature measuring mechanism (C) are connected with operating panel (K) electricity, its characterized in that: The temperature measuring mechanism (C) comprises a control host (C6), a face display screen (C9), a blackbody corrector (C4) and a distance corrector (C2), wherein the face display screen (C9) is embedded in the front surface of the control host (C6) and is electrically connected, the control host (C6) is electrically connected with an operation panel (K), the blackbody corrector (C4) is slidably mounted in the right end of the control host (C6) and is electrically connected, the distance corrector (C2) is slidably mounted in the left end of the control host (C6) and is electrically connected, and the bottom of the control host (C6) is fixed with the top of the supporting table (T); The control host (c 6) comprises a host shell (c 65), a conducting mechanism (c 64), a clamping mechanism (c 68) and an infrared array detector (c 62), wherein a face display screen (c 9) is embedded in the front surface of the host shell (c 65), the conducting mechanism (c 64) is electrically connected with the face display screen (c 9), the blackbody corrector (c 4) is slidably mounted in the right end of the host shell (c 65), the distance corrector (c 2) is slidably mounted in the left end of the host shell (c 65), the blackbody corrector (c 4) and the distance corrector (c 2) are electrically connected with the conducting mechanism (c 64), the clamping mechanism (c 68) is mounted in the middle end of the interior of the host shell (c 65), the outer side of the clamping mechanism (c 68) is respectively in clamping connection with the inner side ends of the blackbody corrector (c 4) and the distance corrector (c 2), the infrared array detector (c 62) is mounted in the upper end of the host shell (c 65), and the infrared array detector (c 62) is electrically connected with the infrared array detector (c 64); The clamping mechanism (c 68) comprises a clamping frame (85), a rebound device (89), a sucker (83) and a telescopic hose (81), wherein the clamping frame (85) is fixedly arranged at the middle end inside the main casing (c 65), the rebound device (89) is arranged on the inner side of the clamping frame (85), the sucker (83) is positioned at the middle end on the inner side of the clamping frame (85), one end of the telescopic hose (81) is fixed with the sucker (83), and the other end of the telescopic hose (81) is arranged inside the clamping frame (85); The two rebound devices (89) are arranged in total, the suction disc (83) and the two ends of the outer side of the telescopic hose (81) are positioned at the middle end of the inner side of the clamping frame (85), ejection force can be provided for the blackbody corrector (c 4) and the distance corrector (c 2) by pressing the two rebound devices (89) to move outwards, the blackbody corrector (c 4) and the distance corrector (c 2) can be ensured to smoothly move out of the main casing (c 65) to perform correction work, and the blackbody corrector (c 4) and the distance corrector (c 2) in the clamping frame (85) can be adsorbed and fixed by the suction disc (83), so that the blackbody corrector (c 4) and the distance corrector (c 2) are prevented from being automatically ejected after being retracted into the main casing (c 65).
2. The high-precision infrared rapid temperature measurement device for a face with a shielding object according to claim 1, wherein the conducting mechanism (c 64) comprises a shell (4 g), a temperature acquisition controller (4 k), a data wire (4 x) and an automatic winding drum (4 j), wherein the temperature acquisition controller (4 k) is arranged at the middle end inside the shell (4 g), the temperature acquisition controller (4 k) is electrically connected with the infrared array detector (c 62), the temperature acquisition controller (4 k) is electrically connected with the blackbody corrector (c 4) and the distance corrector (c 2) respectively through the data wire (4 x), the data wire (4 x) is wound outside the automatic winding drum (4 j), the automatic winding drum (4 j) is arranged at the middle end inside the shell (4 g), the temperature acquisition controller (4 k) is electrically connected with the face display screen (c 9), and the shell (4 g) is fixedly arranged at the middle end inside the main shell (c 65).
3. The infrared rapid temperature measurement device with high accuracy for shielding a human face according to claim 1, wherein the infrared array detector (c 62) comprises a sliding block (2 d), an electromagnetic sliding rail (2 h), a swinging mechanism (2 s), a detection main board (2 j) and a detection head (2 t), wherein the sliding block (2 d) is slidably mounted on the inner outer side of the upper end of the main machine shell (c 65), the electromagnetic sliding rail (2 h) is fixedly mounted on the inner outer side of the upper end of the main machine shell (c 65), the sliding block (2 d) is slidably mounted on the outer side of the electromagnetic sliding rail (2 h), the swinging mechanism (2 s) is slidably mounted on the inner side of the upper end of the main machine shell (c 65), the sliding block (2 d) is mounted on the outer side of the swinging mechanism (2 s), the swinging mechanism (2 s) is electrically connected with the transmission mechanism (c 64), the middle part of the upper end of the swinging mechanism (2 s) is connected with the middle part of the detection main board (2 j), and the front end of the detection main board (2 j) is provided with the detection head (2 t) and is electrically connected.
4. The high-precision infrared rapid temperature measurement device for the face with the shielding object is characterized in that the swinging mechanism (2 s) comprises a connecting support plate (s 3), a motor (s 1), a rotating shaft (s 8), a linkage plate (s 6) and a telescopic pipe sleeve (s 4), a sliding block (2 d) is arranged at the outer side end of the connecting support plate (s 3), a motor (s 1) is arranged in the middle end of the connecting support plate (s 3), the rotating shaft (s 8) is arranged at the output end of the motor (s 1), the rotating shaft (s 8) is installed in the lower end of the detection main plate (2 j) in a clearance fit mode, the connecting support plate (s 3) is hinged with the outer side end of the detection main plate (2 j) through the linkage plate (s 6), and the middle part of the linkage plate (s 6) penetrates in the telescopic pipe sleeve (s 4) in a clearance fit mode.

Description

High-precision infrared rapid temperature measurement equipment with shielding object on human face Technical Field The invention relates to the field of rapid temperature measurement, in particular to high-precision infrared rapid temperature measurement equipment with a face provided with a shielding object. Background The rise of human body temperature is a powerful and reliable early warning signal of most virus infection, because of the serious outbreak of recent novel coronavirus pneumonia, various domestic large health and health organizations are searching for a quick, simple, non-contact and reliable method for detecting the difference of human body temperature rise, because of wearing glasses and masks, the position of a shielding object in an infrared temperature measurement signal is obviously lower than the forehead without the shielding object, but because epidemic situation happens in winter, people often wear shielding objects such as hats, scarves and the like outdoors, and meanwhile, in order to resist epidemic situation, all people are required to wear masks outdoors, the face shielding objects seriously influence the temperature measurement effect, great challenges are brought to the prevention and control of epidemic situation, and in order to accurately monitor the body temperature of a mobilized person, face shielding objects are generally required to be taken off by the person to be measured, the body temperature measurement is increased, therefore, for objects moving under complex environments, whether the object is a to be detected object is difficult to accurately judge based on the analysis of thermal infrared images, a set of the thermal temperature measurement system for automatically identifying specific objects is required, and the thermal temperature measurement of the object can be realized by extracting the real-time temperature characteristics of the face detection object and the thermal measurement under the face condition, and the temperature can be realized by the high-speed and the temperature is high, and the temperature is zero, and the temperature characteristic of the thermal environment is high, and the complex, and the temperature is measured, fast, can be detected, and the real, and has high, and a high quality. Disclosure of Invention The technical scheme includes that the high-precision infrared rapid temperature measuring device with the face shielding object structurally comprises a base, a supporting table, an operation panel and a temperature measuring mechanism, wherein the upper end face of the base is fixed with the bottom of the supporting table, the operation panel is embedded in the upper end face of the supporting table, the top of the supporting table is fixed with the bottom of the temperature measuring mechanism, the temperature measuring mechanism is electrically connected with the operation panel, the temperature measuring mechanism comprises a control host, a face display screen, a blackbody corrector and a distance corrector, the face display screen is embedded on the front surface of the control host and is electrically connected with the control host, the control host is electrically connected with the operation panel, the blackbody corrector is slidably installed in the right end of the control host and is electrically connected with the right end of the control host, and the distance corrector is slidably installed in the left end of the control host and is electrically connected with the top of the supporting table. As a further improvement of the invention, the control host comprises a host shell, a conducting mechanism, a clamping mechanism and an infrared array detector, wherein the front surface of the host shell is embedded with a face display screen, the conducting mechanism is electrically connected with the face display screen, the blackbody corrector is slidably arranged in the right end of the host shell, the distance corrector is slidably arranged in the left end of the host shell, the blackbody corrector and the distance corrector are electrically connected with the conducting mechanism, the clamping mechanism is arranged at the middle end of the interior of the host shell, the outer sides of the clamping mechanism are respectively connected with the blackbody corrector and the inner side end of the distance corrector in a clamping way, the infrared array detector is arranged at the upper end of the host shell, the infrared array detector is electrically connected with the conducting mechanism, the clamping mechanisms are arranged at two in total and are arranged at the upper end and the lower end of the middle of the inner side of the host shell, and the two clamping mechanisms are reversely arranged at the same time. As a further improvement of the invention, the conduction mechanism comprises a shell, a temperature acquisition controller, a data wire and an automatic winding roll, wherein the temperature acquisition contr