CN112945394B - Thermal imaging multi-point temperature measurement device and method - Google Patents
Thermal imaging multi-point temperature measurement device and method Download PDFInfo
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- CN112945394B CN112945394B CN202110150348.9A CN202110150348A CN112945394B CN 112945394 B CN112945394 B CN 112945394B CN 202110150348 A CN202110150348 A CN 202110150348A CN 112945394 B CN112945394 B CN 112945394B
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- 238000001931 thermography Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000009529 body temperature measurement Methods 0.000 title abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000012545 processing Methods 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 238000012216 screening Methods 0.000 claims description 14
- 230000008054 signal transmission Effects 0.000 claims description 7
- 230000002159 abnormal effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 3
- 238000004861 thermometry Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000035772 mutation Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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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
- G01J5/02—Constructional details
- G01J5/0205—Mechanical elements; Supports for optical elements
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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
- G01J2005/0077—Imaging
Abstract
The invention discloses a thermal imaging multipoint temperature measuring device and a thermal imaging multipoint temperature measuring method, wherein the thermal imaging multipoint temperature measuring device comprises a mounting top seat and a connector, a connecting support is fixed at the lower end of the mounting top seat, a rotating mechanism is arranged at the lower end of the connecting support, the connector is positioned at the inner side of the rotating mechanism, the front end of the connector is connected with a first mounting plate, one side of the first mounting plate is connected with a second mounting plate through a first connecting pin, the other side of the first mounting plate is connected with a third mounting plate through a second connecting pin, and temperature measuring cameras are arranged at the front ends of the first mounting plate, the second mounting plate and the third mounting plate. The beneficial effects of the invention are as follows: this thermal imaging multiple spot temperature measuring device makes equipment have two kinds of information transmission modes through wired transmission module and wireless transmission module to prevent that single information transmission from appearing disturbing or damaging the condition, lead to equipment to appear damaging, this equipment has three temperature measurement cameras simultaneously, can make equipment have the shooting and photographic of super wide angle.
Description
Technical Field
The invention belongs to the technical field of temperature measurement and image pickup, and relates to a thermal imaging multi-point temperature measurement device and a thermal imaging multi-point temperature measurement method.
Background
A thermal imaging camera is a camera that displays by receiving infrared rays emitted from an object. Any object with temperature can emit infrared rays, the thermal imager receives the infrared rays emitted by the object, the temperature distribution of the surface of the measured object is displayed through colored pictures, and abnormal points of the temperature are found out according to the tiny difference of the temperature, so that the thermal imager plays a role in maintenance. Also commonly referred to as a thermal infrared imager.
The existing thermal imaging multi-point temperature measuring device mostly adopts only one output connection mode, so that the damage to the transmission structure of equipment is easy to occur, the transmission of the equipment is easy to be interrupted, and the equipment cannot work normally.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, a thermal imaging multi-point temperature measuring device adopts only one output connection mode, so that the transmission structure of equipment is easy to damage, the transmission of the equipment is easy to break, and the equipment cannot work normally, and provides a thermal imaging multi-point temperature measuring device and a thermal imaging multi-point temperature measuring method.
In order to achieve the purpose, the invention is realized by adopting the following technical scheme:
the utility model provides a thermal imaging multiple spot temperature measuring device, includes mount pad and connector, its characterized in that: the lower extreme of mount pad is fixed with the linking bridge, and the lower extreme of linking bridge is provided with slewing mechanism, the connector is located slewing mechanism's inboard, and the connector front end is connected with first mounting panel, one side of first mounting panel is connected with the second mounting panel through first connecting pin, and the opposite side of first mounting panel is connected with the third mounting panel through the second connecting pin, the temperature measurement camera is all installed to the front end of first mounting panel, second mounting panel and third mounting panel.
The invention is further improved in that:
the rotating mechanism is symmetrically arranged with respect to the central axis of the connecting bracket, and the connecting bracket is fixedly connected with the rotating mechanism.
The rotating mechanism comprises a connecting box, a motor, a first gear, a second gear, a bearing and a rotating shaft, wherein the motor is installed in the connecting box, the front end of the motor is connected with the first gear, one side of the first gear is connected with the second gear, the other side of the second gear is connected with the rotating shaft, and the bearing is connected to the outer portion of the rotating shaft.
The outer surface of the first gear is meshed with the outer surface of the second gear, and the first gear is fixedly connected with the motor.
The rotating shaft forms a rotating structure with the connecting box through the bearing, and the central axis of the rotating shaft coincides with the central axis of the connecting box.
The second mounting plate forms a movable structure with the first mounting plate through the first connecting pin, and the first mounting plate is welded with the connector.
The third mounting plate forms a movable structure with the first mounting plate through the second connecting pin, and the first mounting plate is connected with the temperature measuring camera in an embedded manner.
The inside of mount pad is provided with video picture processing module, and video picture processing module's output electric connection has identification module, identification module's output electric connection has comparison module, and comparison module's output electric connection has screening module, screening module's output electric connection has the frame to select the module, and frame to select the output electric connection of module has conversion module, conversion module's output has wireless transmission module and wired transmission module from front to back electric connection in proper order, and wired transmission module's output electric connection has alarm module.
The video picture processing module, the identification module, the comparison module, the screening module, the frame selection module and the conversion module are connected in series, and the wireless transmission module, the wired transmission module and the conversion module are connected in parallel.
A thermal imaging multi-point temperature measurement method comprising the steps of:
and (2) mounting: combining the parts of the equipment together, and then installing the installation top seat upwards to other positions;
and (3) adjusting: the second mounting plate rotates by means of the angle of the second mounting plate through the movable structure formed between the first connecting pin and the first mounting plate, the third mounting plate rotates by means of the angle of the third mounting plate through the movable structure formed between the second connecting pin and the first mounting plate, so that the device has the ultra-wide angle picture capturing capability, the motor is turned on to drive the rotating shaft to rotate, the connector rotates to adjust the angle of the temperature measuring camera, and the temperature measuring camera captures pictures;
and (3) signal processing: the method comprises the steps that a picture captured by a temperature measuring camera is processed through a video picture processing module, the processed picture and video are identified through an identification module, the identified picture and video are compared, the identified picture and video are screened through a screening module, abnormal parts in the screened picture and video are subjected to frame selection through a frame selection module, and picture and video signals are converted into electric signals through a conversion module;
and (3) signal transmission: then carry the signal of telecommunication to wireless transmission module and wired transmission module, then all carry alarm module simultaneously through wireless transmission module and wired transmission module to prevent that single conveying mode from damaging or other errors can appear:
and (3) alarming: the alarm module is characterized in that the buzzer, the display lamp and other devices display light and sound according to the transmitted signals, so that an alarm can be sent out, meanwhile, a worker can judge the alarm position according to the sound and the lamp tube, and the worker can process the alarm in time.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the motor drives the first gear and the second gear to rotate, so that the rotating shaft is enabled to rotate through the rotating structure formed between the bearing and the connecting box, the connector is driven to rotate, the angle of the temperature measuring camera is convenient to adjust, and surrounding scenes are convenient to capture by equipment.
2. The three temperature measuring cameras are arranged, so that the equipment has an ultra-wide angle picture capturing function, the picture capturing range of the equipment is improved, meanwhile, the two temperature measuring cameras can reduce the blind area of the whole equipment, and meanwhile, the installation top seat of the equipment is large and can shield the whole equipment, so that the temperature measuring cameras of the equipment are prevented from being soaked and damaged by rainwater.
3. The invention can make the equipment have two signal transmission functions through the wireless transmission module and the wired transmission module, thereby preventing the signal from being unable to be transmitted due to single signal damage or interference.
4. According to the invention, all temperature measurement works are completed by the temperature measurement camera, the infrared image and the original temperature measurement data are transmitted to the information center or the field workstation, the signal is lossless and high in anti-interference performance, the accuracy and stability of the temperature measurement data are fundamentally ensured, the fixed type online real-time temperature anomaly alarm is realized, the equipment temperature can be monitored in real time all the day, the anomaly problem is not missed, and the full-screen comparison temperature difference identification is realized: and comparing the front and back images to judge whether the temperature mutation occurs, and generating an alarm when the mutation is found. The temperature measuring frame is not required to be arranged, so that manual calibration can be saved, the operation is simple, the usability is higher, and the thermal imaging fixed type on-line equipment can display the highest temperature and the average temperature; the system supports overtemperature early warning and front-end multi-mode warning functions, triggers snapshot when abnormal automatic warning is found through thermal imaging temperature measurement, can realize video snapshot when detected personnel climb a pole to a warning area, and uploads snapshot pictures to the system.
Drawings
For a clearer description of the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the front view of a thermal imaging multi-point temperature measuring device of the present invention;
FIG. 2 is a schematic view showing a bottom cross-sectional structure of a thermal imaging multi-point temperature measuring device according to the present invention;
FIG. 3 is a schematic cross-sectional view of a mounting top seat of the thermal imaging multi-point temperature measuring device of the present invention;
FIG. 4 is an enlarged schematic view of the thermal imaging multi-point temperature measuring device of the present invention at A in FIG. 2;
FIG. 5 is a flow chart of the operation of the thermal imaging multi-point temperature measurement device of the present invention;
FIG. 6 is a schematic diagram of the operation of a dotted frame of the thermal imaging multi-point temperature measuring device of the present invention;
FIG. 7 is a schematic diagram of the operation of the alarm mechanism of the thermal imaging multi-point temperature measuring device of the present invention.
In the figure: the device comprises a 1-mounting top seat, a 2-connecting support, a 3-rotating mechanism, a 301-connecting box, a 302-motor, a 303-first gear, a 304-second gear, a 305-bearing, a 306-rotating shaft, a 4-connector, a 5-first mounting plate, a 6-first connecting pin, a 7-second mounting plate, a 8-second connecting pin, a 9-third mounting plate, a 10-temperature measuring camera, a 11-video picture processing module, a 12-identification module, a 13-comparison module, a 14-screening module, a 15-frame selection module, a 16-conversion module, a 17-wireless transmission module, a 18-wired transmission module and a 19-alarm module.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper," "lower," "horizontal," "inner," and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or the azimuth or the positional relationship in which the inventive product is conventionally put in use, it is merely for convenience of describing the present invention and simplifying the description, and does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the term "horizontal" if present does not mean that the component is required to be absolutely horizontal, but may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The invention is described in further detail below with reference to the attached drawing figures:
referring to fig. 1-7, the embodiment of the invention discloses a thermal imaging multipoint temperature measuring device, which comprises a mounting footstock 1 and a connector 4, wherein a connecting bracket 2 is fixed at the lower end of the mounting footstock 1, two rotating mechanisms 3 of a rotating mechanism 3 are symmetrically arranged at the lower end of the connecting bracket 2 about the central axis of the connecting bracket 2, the connecting bracket 2 and the rotating mechanism 3 are fixedly connected, the rotating mechanism 3 comprises a connecting box 301, a motor 302, a first gear 303, a second gear 304, a bearing 305 and a rotating shaft 306, the motor 302 is arranged in the connecting box 301, the front end of the motor 302 is connected with the first gear 303, one side of the first gear 303 is connected with the second gear 304, the other side of the second gear 304 is connected with the rotating shaft 306, the outer surface of the first gear 303 is meshed with the outer surface of the second gear 304, the first gear 303 is fixedly connected with the motor 302, the rotating shaft 306 forms a rotating structure with the connecting box 301 through the bearing 305, the central axis of the rotating shaft 306 coincides with the central axis of the connecting box 301, the motor 302 drives the first gear 303 and the second gear 305 through the motor 302 to drive the bearing 305 to rotate, thereby the camera device is convenient to rotate around the rotating shaft 10, and the camera device is convenient to capture the angle by rotating around the rotating device 10;
the connector 4 is positioned at the inner side of the rotating mechanism 3, the front end of the connector 4 is connected with a first mounting plate 5, one side of the first mounting plate 5 is connected with a second mounting plate 7 through a first connecting pin 6, the other side of the first mounting plate 5 is connected with a third mounting plate 9 through a second connecting pin 8, the second mounting plate 7 forms a movable structure with the first mounting plate 5 through the first connecting pin 6, the first mounting plate 5 and the connector 4 are welded, the third mounting plate 9 forms a movable structure with the first mounting plate 5 through the second connecting pin 8, the first mounting plate 5 is connected with a temperature measuring camera 10 in an embedding manner, and three temperature measuring cameras 10 are arranged, so that the equipment has an ultra-wide angle picture capturing function, the picture capturing range of the equipment is improved, meanwhile, the two temperature measuring cameras 10 can reduce the blind area of the whole equipment, and meanwhile, the mounting footstock 1 of the equipment can be larger to shield the whole equipment, so that the temperature measuring camera 10 of the equipment is prevented from being damaged by rain water;
all temperature measurement works are completed by the temperature measurement camera 10, the infrared image and the original temperature measurement data are transmitted to an information center or a field workstation, the signal is lossless and high in anti-interference performance, the accuracy and the stability of the temperature measurement data are fundamentally guaranteed, the fixed type online real-time temperature anomaly alarm is realized, the equipment temperature can be monitored in real time all the weather, the anomaly problem is not missed, and the full-screen comparison temperature difference identification is realized: and comparing the front and back images to judge whether the temperature mutation occurs, and generating an alarm when the mutation is found. The temperature measuring frame is not required to be arranged, so that manual calibration can be saved, the operation is simple, the usability is higher, and the thermal imaging fixed type on-line equipment can display the highest temperature and the average temperature; the system supports overtemperature early warning and front-end multi-mode warning functions, triggers snapshot when abnormal automatic warning is found by thermal imaging temperature measurement, can realize video snapshot when detected personnel climb a pole to a warning area, and uploads snapshot pictures to the system;
the front ends of the first mounting plate 5, the second mounting plate 7 and the third mounting plate 9 are respectively provided with a temperature measuring camera 10, the inside of the mounting footstock 1 is provided with a video picture processing module 11, the output end of the video picture processing module 11 is electrically connected with an identification module 12, the output end of the identification module 12 is electrically connected with a comparison module 13, the output end of the comparison module 13 is electrically connected with a screening module 14, the output end of the screening module 14 is electrically connected with a frame selection module 15, the output end of the frame selection module 15 is electrically connected with a conversion module 16, the output end of the conversion module 16 is electrically connected with a wireless transmission module 17 and a wired transmission module 18 from front to back in sequence, the output end of the wired transmission module 18 is electrically connected with an alarm module 19, the video picture processing module 11, the identification module 12, the comparison module 13, the screening module 14, the frame selection module 15 and the conversion module 16 are connected in series, and the wireless transmission module 17 and the wired transmission module 18 are connected in parallel, and the wireless transmission module 17 and the wired transmission module 18 can enable equipment to have two signal transmission functions, so that single signal damage is prevented or signal damage or signal interference can not be caused, and multiple signal detection and frame detection can be carried out simultaneously, and multiple detection functions can be carried out;
the using flow steps of the thermal imaging multipoint temperature measuring device are as follows:
a. and (2) mounting: combining the parts of the device together, and then installing the installation roof 1 to other positions upwards;
b. and (3) adjusting: the second mounting plate 7 rotates by an angle of the second mounting plate 7 through a movable structure formed between the first connecting pin 6 and the first mounting plate 5, the third mounting plate 9 rotates by an angle of the third mounting plate 9 through a movable structure formed between the second connecting pin 8 and the first mounting plate 5, so that the device has the ultra-wide angle picture capturing capability, the motor 302 is turned on to drive the rotating shaft 306 to rotate, the connector 4 rotates to adjust the angle of the temperature measuring camera 10, and the temperature measuring camera 10 captures pictures;
c. and (3) signal processing: the picture captured by the temperature measuring camera 10 is processed through the video picture processing module 11, the processed picture and video are identified through the identification module 12, the identified picture and video are compared through the comparison module 13, the identified picture and video are screened through the screening module 14, abnormal parts in the screened picture and video are subjected to frame selection through the frame selection module 15, and the picture and video signals are converted into electric signals through the conversion module 16;
d. and (3) signal transmission: the electrical signal is then sent to the wireless transmission module 17 and the wired transmission module 18, and then is sent to the alarm module 19 through both the wireless transmission module 17 and the wired transmission module 18, so that damage or other errors can be prevented from occurring in a single conveying mode:
e. and (3) alarming: the alarm module 19 is used for displaying light and sound according to the transmitted signals by equipment such as a buzzer, a display lamp and the like, so that an alarm can be given out, and meanwhile, a worker can judge the alarm position according to the sound and the lamp tube, so that the worker can process the alarm in time.
In summary, this thermal imaging multi-point temperature measuring device, when in use, rely on the second mounting panel 7 to pass through the movable structure that constitutes between first connecting pin 6 and the first mounting panel 5 and constitute the angle that drives movable structure and adjust and the third mounting panel 9 between through second connecting pin 8 and the first mounting panel 5, thereby make temperature measurement camera 10 can super wide angle and catch the picture, open motor 302 and drive through first gear 303 and second gear 304 and pass through bearing 305 and connecting box 301 between constitute rotating structure's axis of rotation 306 rotatory, thereby make connector 4 can rotate, be convenient for adjust temperature measurement camera 10's angle, be convenient for temperature measurement camera 10 captures the picture, temperature measurement camera 10 catches the picture and transmits to video picture processing module 11 in processing, discernment through discernment module 12 to picture and video after handling, pass through contrast module 13 and distinguish picture and video after discernment, screen through screening module 14, screen the picture and video in the unusual part of picture that screen through frame selection module 15, be in the frame selection, be convenient for adjust the angle of temperature measurement camera 10, be convenient for take picture and video signal conversion module 16, it has wireless transmission module 17 to transmit signal to wireless transmission module 19, then have alarm signal transmission module 19 to have, alarm signal transmission module 19.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. The thermal imaging multipoint temperature measuring device is characterized by comprising an installation top seat (1) and a connector (4), wherein a connecting bracket (2) is fixed at the lower end of the installation top seat (1), a rotating mechanism (3) is arranged at the lower end of the connecting bracket (2), the connector (4) is positioned at the inner side of the rotating mechanism (3), the front end of the connector (4) is connected with a first mounting plate (5), one side of the first mounting plate (5) is connected with a second mounting plate (7) through a first connecting pin (6), the other side of the first mounting plate (5) is connected with a third mounting plate (9) through a second connecting pin (8), and temperature measuring cameras (10) are respectively arranged at the front ends of the first mounting plate (5), the second mounting plate (7) and the third mounting plate (9);
the video image processing device is characterized in that a video image processing module (11) is arranged in the mounting top seat (1), an identification module (12) is electrically connected to the output end of the video image processing module (11), a comparison module (13) is electrically connected to the output end of the identification module (12), a screening module (14) is electrically connected to the output end of the comparison module (13), a frame selection module (15) is electrically connected to the output end of the screening module (14), a conversion module (16) is electrically connected to the output end of the frame selection module (15), the output ends of the conversion module (16) are electrically connected to a wireless transmission module (17) and a wired transmission module (18) respectively, and an alarm module (19) is electrically connected to the output ends of the wired transmission module (18) and the wireless transmission module (17);
the video picture processing module (11), the identification module (12), the comparison module (13), the screening module (14), the frame selection module (15) and the conversion module (16) are connected in series, and the wireless transmission module (17) and the wired transmission module (18) are connected in parallel;
the rotating mechanisms (3) are symmetrically arranged about the central axis of the connecting bracket (2), and the connecting bracket (2) is fixedly connected with the rotating mechanisms (3);
the rotating mechanism (3) comprises a connecting box (301), a motor (302), a first gear (303), a second gear (304), a bearing (305) and a rotating shaft (306), wherein the motor (302) is installed in the connecting box (301), the front end of the motor (302) is connected with the first gear (303), one side of the first gear (303) is connected with the second gear (304), the other side of the second gear (304) is connected with the rotating shaft (306), and the bearing (305) is connected to the outside of the rotating shaft (306);
the outer surface of the first gear (303) is meshed with the outer surface of the second gear (304), and the first gear (303) is fixedly connected with the motor (302);
the rotating shaft (306) forms a rotating structure with the connecting box (301) through a bearing (305), and the central axis of the rotating shaft (306) is coincident with the central axis of the connecting box (301);
the second mounting plate (7) forms a movable structure with the first mounting plate (5) through the first connecting pin (6), and the first mounting plate (5) is welded with the connector (4);
the third mounting plate (9) forms a movable structure with the first mounting plate (5) through the second connecting pin (8), and the first mounting plate (5) is connected with the temperature measuring camera (10) in an embedded mode.
2. A thermal imaging multi-point thermometry method employing the apparatus of claim 1, comprising the steps of:
and (2) mounting: combining the parts of the device together, and then installing the installation top seat (1) upwards to other positions;
and (3) adjusting: the second mounting plate (7) rotates the angle of the second mounting plate (7) through a movable structure formed between the first connecting pin (6) and the first mounting plate (5), and the third mounting plate (9) rotates the angle of the third mounting plate (9) through a movable structure formed between the second connecting pin (8) and the first mounting plate (5), so that the device has the ultra-wide angle picture capturing capability, the motor (302) is turned on to drive the rotating shaft (306) to rotate, the connector (4) rotates to adjust the angle of the temperature measuring camera (10), and the temperature measuring camera (10) captures pictures;
and (3) signal processing: the method comprises the steps that a picture captured by a temperature measuring camera (10) is processed through a video picture processing module (11), the processed picture and video are identified through an identification module (12), the identified picture and video are compared through a comparison module (13), the compared picture and video are screened through a screening module (14), abnormal parts in the screened picture and video are subjected to frame selection through a frame selection module (15), and picture and video signals are converted into electric signals through a conversion module (16);
and (3) signal transmission: then the electric signals are transmitted to a wireless transmission module (17) and a wired transmission module (18), and then the alarm module (19) is simultaneously transmitted through the wireless transmission module (17) and the wired transmission module (18), so that the damage or other errors caused by a single transmission mode can be prevented;
and (3) alarming: the alarm module (19) is characterized in that the buzzer and the display lamp display light and sound according to the transmitted signals, so that an alarm can be given out, meanwhile, a worker can judge the alarm position according to the sound and the light, and the worker can process the alarm in time.
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