CN112583233A - Wall-hanging control contravariant all-in-one based on intelligence is radiating - Google Patents
Wall-hanging control contravariant all-in-one based on intelligence is radiating Download PDFInfo
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- CN112583233A CN112583233A CN202011330007.1A CN202011330007A CN112583233A CN 112583233 A CN112583233 A CN 112583233A CN 202011330007 A CN202011330007 A CN 202011330007A CN 112583233 A CN112583233 A CN 112583233A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- G—PHYSICS
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- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0204—Mounting supporting structures on the outside of casings
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
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Abstract
The invention discloses a wall-mounted control inversion all-in-one machine based on intelligent heat dissipation, which comprises a wall-mounted plate and an all-in-one machine body, wherein two symmetrical fixing plates are fixedly arranged on two sides of the wall-mounted plate, the fixing plates are fixedly connected with a wall surface through bolts, two symmetrical first grooves are formed in the wall-mounted plate, uniformly distributed connecting rods are fixedly arranged on the inner side walls of the first grooves, a sliding groove is formed in one end, away from the all-in-one machine body, of each connecting plate, one end, close to the all-in-one machine body, of each connecting rod extends into the corresponding sliding groove, and the outer. The connecting plate can be limited through the arranged structures such as the spring, the trapezoidal clamping block, the trapezoidal clamping groove and the like, the installation of the all-in-one machine body is realized, the operation is simple, the efficiency is high, when the transverse position of the all-in-one machine body needs to be adjusted, the connecting plate only needs to be pulled out, and then the connecting plate is inserted again at the corresponding position, so that the position adjustment of the all-in-one machine body can be realized.
Description
Technical Field
The invention belongs to the field of electrical equipment, relates to an intelligent heat dissipation technology, and particularly relates to a wall-mounted control inversion all-in-one machine based on intelligent heat dissipation.
Background
Inverter is the most important equipment of photovoltaic system, and the installation of control contravariant all-in-one is comparatively loaded down with trivial details, passes through the bolt with the all-in-one body and installs at the wall usually, and external tools such as screwdriver need be used to this kind of mode in the installation, and consequently the installation is consuming time longer, and efficiency is lower, and the all-in-one body is fixed completely after the wall installation is accomplished simultaneously, and is comparatively inconvenient when needing to adjust the position of all-in-one body.
Disclosure of Invention
The invention aims to provide a wall-mounted control inversion all-in-one machine based on intelligent heat dissipation;
the technical problems to be solved by the invention are as follows:
(1) how to provide an inversion all-in-one machine which can be installed quickly;
(2) how to provide an inversion all-in-one machine adjustable in wall position.
The purpose of the invention can be realized by the following technical scheme:
a wall-mounted control inversion all-in-one machine based on intelligent heat dissipation comprises a wall hanging plate and an all-in-one machine body, wherein two symmetrical fixing plates are fixedly mounted on two sides of the wall hanging plate, the fixing plates are fixedly connected with a wall surface through bolts, two symmetrical first grooves are formed in the wall hanging plate, uniformly distributed connecting rods are fixedly mounted on the inner side wall of each first groove, uniformly distributed springs are fixedly mounted on the inner top wall and the inner bottom wall of each first groove, a trapezoidal clamping block is fixedly mounted at one end, away from the inner wall of each first groove, of each spring, a second groove is formed in the inner wall, away from the connecting rods, of each first groove, two symmetrical connecting plates are fixedly mounted on the side surface, close to the wall hanging plate, of the all-in-one machine body, one ends, close to the wall hanging plate, of the connecting plates penetrate through the second, the trapezoidal clamping block is matched with the trapezoidal clamping groove, a sliding groove is formed in one end, away from the all-in-one machine body, of the connecting plate, one end, close to the all-in-one machine body, of the connecting rod extends into the sliding groove, and the outer surface of the connecting rod is movably connected with the inner wall of the sliding groove;
the all-in-one machine comprises an all-in-one machine body and is characterized in that an input socket, an output socket and a fan are arranged on the front side of the all-in-one machine body, an air inlet is formed in the back side of the all-in-one machine body, a processor is arranged in the all-in-one machine body, and the processor is in communication connection with a display module, a collection module, an analysis module, an early.
Furthermore, the acquisition module comprises an ultrasonic probe and temperature sensors, the ultrasonic probe is arranged on the inner top wall of the all-in-one machine body, and the temperature sensors are respectively arranged on the inner top wall of the all-in-one machine body, the inner side wall of the all-in-one machine body, the air inlet and the inner wall of the fan;
the early warning module comprises a blue warning lamp, a yellow warning lamp, a purple warning lamp and a red warning lamp.
Furthermore, the plurality of temperature sensors are respectively used for acquiring temperature values of the inner top wall of the all-in-one machine body, the inner side wall of the all-in-one machine body, the air inlet and the inner wall of the fan, and sending the temperature values to the analysis module, the analysis module respectively marks initial temperature values of the inner top wall of the all-in-one machine body, the inner side wall of the all-in-one machine body, the air inlet and the inner wall of the fan when the all-in-one machine body starts to work as WDCa, WDCb, WDCc and WDCd, and respectively marks temperature values of the inner top wall of the all-in-one machine body, the inner side wall of the all-in-one machine body, the air inlet and the inner wall of; by the formula
Obtaining a heat dissipation efficiency coefficient WDt of the all-in-one machine body, where k, α, β, and δ are all preset proportionality coefficients, and obtaining an early warning threshold WDyj and a shutdown threshold WDtj of the all-in-one machine body through a storage module, where WDyj is WDtj × η, where η is a preset proportionality coefficient, and 1.15<η<1.25；
When WDtj is not more than WDt and not more than WDyj, the analysis module sends an early warning instruction to the processor, and the processor controls the blue warning lamp to light up through the control module when receiving the early warning instruction;
when WDt < WDtj, the analysis module sends a shutdown heat dissipation instruction to the processor, the processor disconnects the power supply of the all-in-one machine body when receiving the shutdown heat dissipation instruction, and controls the yellow warning lamp to be turned on, and the analysis module sends the value of the current service time t of the all-in-one machine body to the storage module for storage when the power is off.
Further, the ultrasonic probe is used for detecting cracks on the surface of the inner wall of the all-in-one machine body, the analysis module analyzes the cracks and obtains a crack coefficient LW of the all-in-one machine body, and the specific analysis process comprises the following steps:
the first step is as follows: dividing the surface of the inner wall of the all-in-one machine body into Ao areas, carrying out crack detection on the Ao areas of the inner wall of the all-in-one machine body through an ultrasonic probe, and marking all areas generating cracks as Cr;
the second step is that: by the formula
Obtaining the crack coefficient of the integrated machine body, wherein d is a preset proportionality coefficient;
the third step: acquiring a preset crack coefficient threshold LWmax through a storage module, and judging that the all-in-one machine body works normally when LW is smaller than LWmax;
when the LW is larger than or equal to the LWmax, the all-in-one machine body is judged to work abnormally, the analysis module sends a crack abnormal signal to the processor, and the processor receives the crack abnormal signal and controls the purple warning lamp to light up through the control module.
Further, the acquisition module comprises a camera arranged on the inner wall of the all-in-one machine body, the camera is used for shooting images of the inner wall of the all-in-one machine body and sending the images to the analysis module, the analysis module analyzes the image information after receiving the image information to obtain a color difference coefficient SC of the inner wall of the all-in-one machine body, and the specific analysis process comprises the following steps:
the first step is as follows: marking the image information shot by the camera as a contrast image, and performing gray level conversion processing on the contrast image to obtain an average gray level HDp of the contrast image;
the second step is that: obtaining an initial average gray value HDcp through a storage module, and obtaining the initial average gray value HDcp through a formula
And obtaining a color difference coefficient SC, wherein lambda is a preset proportionality coefficient.
Further, the analysis module acquires a shutdown time value of the all-in-one machine body through the storage module, marks the shutdown time value as Ti, and sums and averages the Ti to obtain a shutdown time average value Tpi, wherein i is 1 or 2 … … n;
obtaining the crack coefficient LW through a storage module by using a formula
Obtaining a service life coefficient SM of the all-in-one machine body, wherein e and rho are preset proportionality coefficients, sending the service life coefficient SM to a display module for real-time display, and sending the service life coefficient SM to a storage module for storage by an analysis module;
the service life coefficient threshold value SMmin is obtained through the storage module, if SM is greater than SMmin, the use state of the all-in-one machine body is judged to be normal, if SM is smaller than or equal to SMmin, the all-in-one machine body is judged to enter a scrapping stage, the analysis module sends a service life early warning instruction to the processor, and the processor controls the red warning lamp to be turned on after receiving the service life early warning instruction.
Further, after the all-in-one machine body stops, the analysis module acquires a life coefficient SM and a stop threshold value WDtj through the storage module, obtains a new stop threshold value WDtjx through a formula WDtjx multiplied by SM × o, wherein o is a preset proportionality coefficient, and the processor sends the value of the new stop threshold value WDtjx to the storage module and replaces the value of the stop threshold value WDtjx in the storage module.
Further, the use method of the intelligent heat dissipation-based wall-mounted control inversion all-in-one machine comprises the following steps:
the first step is as follows: the connecting plate is inserted into the first groove of the wall hanging plate through the two second grooves until the sliding groove of the connecting plate is cut into the connecting rod, the two trapezoidal clamping blocks are separated by the connecting plate at the moment, the spring is compressed, the trapezoidal clamping blocks are clamped with the trapezoidal clamping grooves, and the clamping and limiting of the connecting plate are completed through the trapezoidal clamping blocks and the spring;
the second step is that: when the position of the integrated machine body needs to be adjusted transversely, after the two connecting plates are pulled out of the first groove, corresponding mounting positions are found on the wall hanging plates, and the integrated machine body is mounted according to the mounting method in the first step;
the third step: when the all-in-one machine body works, the temperature in the all-in-one machine body is detected by the plurality of temperature sensors in real time, the heat dissipation coefficient of the all-in-one machine body is obtained through the analysis module, and after the heat dissipation efficiency coefficient is compared with the early warning threshold value and the shutdown threshold value, an early warning signal can be sent out at the first time when the all-in-one machine body is abnormal in heat dissipation;
the fourth step: the camera and the ultrasonic probe detect the inner wall of the all-in-one machine body in real time, the color difference coefficient and the crack coefficient of the inner wall of the all-in-one machine body are obtained through analysis of the analysis module, and the aging degree of the all-in-one machine body can be obtained through the color difference coefficient and the crack coefficient;
the fifth step: the analysis module can obtain the service life coefficient of the all-in-one machine body by analyzing the color difference coefficient, the crack coefficient and the working time of the shutdown condition, the service life coefficient is used for predicting the residual service life of the all-in-one machine body, and the service life coefficient is sent to the display screen to be displayed in real time.
The invention has the beneficial effects that: the invention has the following beneficial effects:
1. the connecting plates can be limited through the arranged structures such as the springs, the trapezoidal clamping blocks and the trapezoidal clamping grooves, the connecting rods are inserted into the sliding grooves after the upper connecting plate and the lower connecting plate are limited by the trapezoidal clamping blocks, the installation of the all-in-one machine body is realized, external tools such as screwdrivers are not needed during installation, the operation is simple, the efficiency is high, when the transverse position of the all-in-one machine body needs to be adjusted, the connecting plates only need to be pulled out, and then the connecting plates are inserted again at the corresponding positions, so that the position adjustment of the all-in;
2. the temperature value in the all-in-one machine body can be detected in real time through the plurality of temperature sensors, the heat dissipation efficiency coefficient is obtained through analysis of the analysis module, the early warning threshold value and the shutdown threshold value are obtained through the storage module, whether the heat dissipation of the all-in-one machine body is normal or not can be judged after the heat dissipation efficiency coefficient is compared with the early warning threshold value and the shutdown threshold value, the abnormal degree can be further judged after the abnormal heat dissipation is judged, corresponding measures are taken according to the judgment result, and the normal operation of the all-in-one machine body is guaranteed;
3. the inner wall of the all-in-one machine body is detected in real time through the arranged ultrasonic probe and the camera, a crack coefficient and a chromatic aberration coefficient are obtained through analysis of the analysis module, the aging condition of the all-in-one machine body is judged through the crack coefficient and the chromatic aberration coefficient, the working state of the all-in-one machine body is judged, and the working state of the all-in-one machine body is monitored in real time;
4. the service life coefficient of the all-in-one machine body can be obtained by analyzing the parameters such as the downtime, the crack coefficient and the chromatic aberration coefficient through the analysis module, the service life coefficient represents the prediction of the residual service life of the all-in-one machine body, the higher the service life coefficient is, the longer the residual service life is, and whether the all-in-one machine body enters a scrapped state or not can be judged by comparing the service life coefficient with a service life coefficient threshold value.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a front view of the structure of the integrated machine body of the present invention;
FIG. 3 is a cross-sectional view showing the structure test of the integrated machine body according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention.
In the figure: 1. wall hanging plates; 2. the all-in-one machine body; 3. a fixing plate; 4. a first groove; 5. a connecting rod; 6. a spring; 7. a trapezoidal fixture block; 8. a second groove; 9. a connecting plate; 10. a trapezoidal clamping groove; 11. a chute; 12. an input socket; 13. an output socket; 14. a fan; 15. and an air inlet.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, a wall-mounted control inversion all-in-one machine based on intelligent heat dissipation comprises a wall-mounted plate 1 and an all-in-one machine body 2, wherein two symmetrical fixing plates 3 are fixedly mounted on two sides of the wall-mounted plate 1, the fixing plates 3 are fixedly connected with a wall surface through bolts, two symmetrical first grooves 4 are formed in the wall-mounted plate 1, uniformly distributed connecting rods 5 are fixedly mounted on the inner side walls of the first grooves 4, uniformly distributed springs 6 are fixedly mounted on the inner top wall and the inner bottom wall of each first groove 4, a trapezoidal fixture block 7 is fixedly mounted at one end of each spring 6 far away from the inner wall of each first groove 4, a second groove 8 is formed in the inner wall of each first groove 4 far away from each connecting rod 5, two symmetrical connecting plates 9 are fixedly mounted on the side surface of the all-in-one machine body 2 close to the wall-mounted plate 1, one end of each connecting plate 9 close to, the top surface and the bottom surface of the connecting plate 9 are both provided with trapezoidal clamping grooves 10, the trapezoidal clamping blocks 7 are matched with the trapezoidal clamping grooves 10, one end of the connecting plate 9, which is far away from the all-in-one machine body 2, is provided with a sliding groove 11, one end of the connecting rod 5, which is close to the all-in-one machine body 2, extends into the sliding groove 11, and the outer surface of the connecting rod 5 is movably connected with the inner wall of the sliding;
the front of the all-in-one machine body 2 is provided with an input socket 12, an output socket 13 and a fan 14, the back of the all-in-one machine body 2 is provided with an air inlet 15, a processor is arranged inside the all-in-one machine body 2, and the processor is in communication connection with a display module, an acquisition module, an analysis module, an early warning module, a storage module and a control module.
The acquisition module comprises an ultrasonic probe and temperature sensors, the ultrasonic probe is arranged on the inner top wall of the all-in-one machine body 2, and the temperature sensors are respectively arranged on the inner top wall of the all-in-one machine body 2, the inner side wall of the all-in-one machine body 2, the air inlet 15 and the inner wall of the fan 14;
the early warning module comprises a blue warning lamp, a yellow warning lamp, a purple warning lamp and a red warning lamp.
The temperature sensors are respectively used for acquiring temperature values of the inner top wall of the all-in-one machine body 2, the inner side wall of the all-in-one machine body 2, the air inlet 15 and the inner wall of the fan 14 and sending the temperature values to the analysis module, the analysis module respectively marks initial temperature values of the inner top wall of the all-in-one machine body 2, the inner side wall of the all-in-one machine body 2, the air inlet 15 and the inner wall of the fan 14 when the all-in-one machine body 2 starts to work as WDCa, WDCb, WDCc and WDCd, and respectively marks temperature values of the inner top wall of the all-in-one machine body 2, the inner side wall of the all-in-one machine body 2, the air inlet 15 and the inner wall of the fan; by the formula
Obtaining a heat dissipation efficiency coefficient WDt of the all-in-one machine body 2, where k, α, β, and δ are all preset proportionality coefficients, obtaining an early warning threshold WDyj and a shutdown threshold WDtj of the all-in-one machine body 2 through a storage module, where WDyj is WDtj × η, where η is a preset proportionality coefficient, and 1.15<η<1.25；
When WDtj is not more than WDt and not more than WDyj, the analysis module sends an early warning instruction to the processor, and the processor controls the blue warning lamp to light up through the control module when receiving the early warning instruction;
when WDt < WDtj, the analysis module sends a shutdown heat dissipation instruction to the processor, the processor disconnects the power supply of the all-in-one machine body 2 when receiving the shutdown heat dissipation instruction, and controls the yellow warning lamp to light up, and the analysis module sends the value of the current service time t of the all-in-one machine body 2 to the storage module for storage when the power is off.
The ultrasonic probe is used for detecting cracks on the surface of the inner wall of the all-in-one machine body 2, the analysis module analyzes the cracks and obtains the crack coefficient LW of the all-in-one machine body 2, and the specific analysis process comprises the following steps:
the first step is as follows: dividing the inner wall surface of the all-in-one machine body 2 into Ao areas, carrying out crack detection on the Ao areas of the inner wall of the all-in-one machine body 2 through an ultrasonic probe, and marking all the areas generating cracks as Cr;
the second step is that: by the formula
Obtaining the crack coefficient of the integrated machine body 2, wherein d is a preset proportionality coefficient;
the third step: acquiring a preset crack coefficient threshold LWmax through a storage module, and judging that the all-in-one machine body 2 works normally when LW is smaller than LWmax;
when the LW is larger than or equal to the LWmax, the working abnormality of the all-in-one machine body 2 is judged, the analysis module sends a crack abnormality signal to the processor, and the processor receives the crack abnormality signal and controls the purple warning lamp to light up through the control module.
The acquisition module is including setting up the camera at 2 inner walls of all-in-one body, and the camera is used for shooing the image of 2 inner walls of all-in-one body and sends the image to analysis module, and analysis module carries out the analysis to image information after receiving image information and obtains the colour difference coefficient SC of 2 inner walls of all-in-one body, and concrete analytic process includes following step:
the first step is as follows: marking the image information shot by the camera as a contrast image, and performing gray level conversion processing on the contrast image to obtain an average gray level HDp of the contrast image;
the second step is that: obtaining an initial average gray value HDcp through a storage module, and obtaining the initial average gray value HDcp through a formula
And obtaining a color difference coefficient SC, wherein lambda is a preset proportionality coefficient.
Further, the analysis module acquires a shutdown time value of the all-in-one machine body 2 through the storage module, marks the shutdown time value as Ti, sums the Ti to obtain an average value Tpi, and averages the average value when i is 1 or 2 … … n;
obtaining the crack coefficient LW through a storage module by using a formula
Obtaining a service life coefficient SM of the all-in-one machine body 2, wherein e and rho are preset proportionality coefficients, sending the service life coefficient SM to a display module for real-time display, and sending the service life coefficient SM to a storage module for storage by an analysis module;
the service life coefficient threshold value SMmin is obtained through the storage module, if SM is greater than SMmin, the use state of the all-in-one machine body 2 is judged to be normal, if SM is smaller than or equal to SMmin, the all-in-one machine body 2 is judged to enter a scrapping stage, the analysis module sends a service life early warning instruction to the processor, and the processor controls the red warning lamp to light up after receiving the service life early warning instruction.
After the all-in-one machine body 2 is shut down, the analysis module acquires a life coefficient SM and a shut-down threshold value WDtj through the storage module, obtains a new shut-down threshold value WDtjx through a formula WDtjx which is WDtj multiplied by SM multiplied by o, wherein o is a preset proportionality coefficient, and the processor sends the value of the new shut-down threshold value WDtjx to the storage module and replaces the value of the shut-down threshold value WDtj in the storage module.
The use method of the wall-mounted control inversion all-in-one machine based on intelligent heat dissipation comprises the following steps:
the first step is as follows: inserting a connecting plate 9 into the first groove 4 of the wall hanging plate 1 through the two second grooves 8 until a sliding chute 11 of the connecting plate 9 is scribed into the connecting rod 5, separating the two trapezoidal fixture blocks 7 by the connecting plate 9 at the moment, compressing the spring 6, clamping the trapezoidal fixture blocks 7 with the trapezoidal clamping grooves 10, and clamping and limiting the connecting plate 9 through the trapezoidal clamping blocks and the spring 6;
the second step is that: when the position of the integrated machine body 2 needs to be adjusted transversely, after the two connecting plates 9 are pulled out of the first grooves 4, corresponding mounting positions are found on the wall hanging plates 1, and the integrated machine body 2 is mounted according to the mounting method in the first step;
the third step: when the all-in-one machine body 2 works, the temperature in the all-in-one machine body 2 is detected by the plurality of temperature sensors in real time, the heat dissipation coefficient of the all-in-one machine body 2 is obtained through the analysis module, and after the heat dissipation efficiency coefficient is compared with the early warning threshold value and the shutdown threshold value, an early warning signal can be sent out at the first time when the all-in-one machine body 2 has abnormal heat dissipation;
the fourth step: the camera and the ultrasonic probe detect the inner wall of the all-in-one machine body 2 in real time, the color difference coefficient and the crack coefficient of the inner wall of the all-in-one machine body 2 are obtained through analysis of the analysis module, and the aging degree of the all-in-one machine body 2 can be obtained through the color difference coefficient and the crack coefficient;
the fifth step: the analysis module can obtain the service life coefficient of the all-in-one machine body 2 by analyzing the color difference coefficient, the crack coefficient and the working time of the shutdown condition, the service life coefficient is used for predicting the residual service life of the all-in-one machine body 2, and the service life coefficient is sent to the display screen to be displayed in real time.
The invention has the following beneficial effects:
1. the connecting plates can be limited through the arranged structures such as the springs, the trapezoidal clamping blocks and the trapezoidal clamping grooves, the connecting rods are inserted into the sliding grooves after the upper connecting plate and the lower connecting plate are limited by the trapezoidal clamping blocks, the installation of the all-in-one machine body is realized, external tools such as screwdrivers are not needed during installation, the operation is simple, the efficiency is high, when the transverse position of the all-in-one machine body needs to be adjusted, the connecting plates only need to be pulled out, and then the connecting plates are inserted again at the corresponding positions, so that the position adjustment of the all-in;
2. the temperature value in the all-in-one machine body can be detected in real time through the plurality of temperature sensors, the heat dissipation efficiency coefficient is obtained through analysis of the analysis module, the early warning threshold value and the shutdown threshold value are obtained through the storage module, whether the heat dissipation of the all-in-one machine body is normal or not can be judged after the heat dissipation efficiency coefficient is compared with the early warning threshold value and the shutdown threshold value, the abnormal degree can be further judged after the abnormal heat dissipation is judged, corresponding measures are taken according to the judgment result, and the normal operation of the all-in-one machine body is guaranteed;
3. the inner wall of the all-in-one machine body is detected in real time through the arranged ultrasonic probe and the camera, a crack coefficient and a chromatic aberration coefficient are obtained through analysis of the analysis module, the aging condition of the all-in-one machine body is judged through the crack coefficient and the chromatic aberration coefficient, the working state of the all-in-one machine body is judged, and the working state of the all-in-one machine body is monitored in real time;
4. the service life coefficient of the all-in-one machine body can be obtained by analyzing the parameters such as the downtime, the crack coefficient and the chromatic aberration coefficient through the analysis module, the service life coefficient represents the prediction of the residual service life of the all-in-one machine body, the higher the service life coefficient is, the longer the residual service life is, and whether the all-in-one machine body enters a scrapped state or not can be judged by comparing the service life coefficient with a service life coefficient threshold value.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
The above formulas are all quantitative calculation, the formula is a formula obtained by acquiring a large amount of data and performing software simulation to obtain the latest real situation, and the preset parameters in the formula are set by the technical personnel in the field according to the actual situation.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. A wall-mounted control inversion all-in-one machine based on intelligent heat dissipation comprises a wall hanging plate (1) and an all-in-one machine body (2), and is characterized in that two symmetrical fixing plates (3) are fixedly mounted on two sides of the wall hanging plate (1), the fixing plates (3) are fixedly connected with a wall surface through bolts, two symmetrical first grooves (4) are formed in the wall hanging plate (1), uniformly distributed connecting rods (5) are fixedly mounted on the inner side wall of each first groove (4), uniformly distributed springs (6) are fixedly mounted on the inner top wall and the inner bottom wall of each first groove (4), a trapezoidal clamping block (7) is fixedly mounted at one end, away from the inner wall of each first groove (4), a second groove (8) is formed in the inner wall, away from the connecting rods (5), two symmetrical connecting plates (9) are fixedly mounted on the side surface, close to the wall hanging plate (1), of the all-in-, one end, close to the wall hanging plate (1), of the connecting plate (9) penetrates through the second groove (8) and extends into the first groove (4), trapezoidal clamping grooves (10) are formed in the top surface and the bottom surface of the connecting plate (9), the trapezoidal clamping blocks (7) are matched with the trapezoidal clamping grooves (10), a sliding groove (11) is formed in one end, away from the all-in-one machine body (2), of the connecting plate (9), one end, close to the all-in-one machine body (2), of the connecting rod (5) extends into the sliding groove (11), and the outer surface of the connecting rod (5) is movably connected with the inner wall of the sliding groove (11);
the all-in-one machine is characterized in that an input socket (12), an output socket (13) and a fan (14) are arranged on the front side of the all-in-one machine body (2), an air inlet (15) is formed in the back side of the all-in-one machine body (2), a processor is arranged inside the all-in-one machine body (2), and the processor is in communication connection with a display module, a collection module, an analysis module, an early warning module, a storage module and a control module.
2. The intelligent heat dissipation based wall-mounted control inversion all-in-one machine is characterized in that the acquisition module comprises an ultrasonic probe and temperature sensors, the ultrasonic probe is arranged on the inner top wall of the all-in-one machine body (2), and the temperature sensors are respectively arranged on the inner top wall of the all-in-one machine body (2), the inner side wall of the all-in-one machine body (2), the air inlet (15) and the inner wall of the fan (14);
the early warning module comprises a blue warning lamp, a yellow warning lamp, a purple warning lamp and a red warning lamp.
3. The wall-mounted control inversion all-in-one machine based on intelligent heat dissipation as claimed in claim 2, wherein the plurality of temperature sensors are respectively used for acquiring temperature values of an inner top wall of the all-in-one machine body (2), an inner side wall of the all-in-one machine body (2), the air inlet (15) and an inner wall of the fan (14), and sending the temperature values to the analysis module, the analysis module respectively marks initial temperature values of the inner top wall of the all-in-one machine body (2), the inner side wall of the all-in-one machine body (2), the air inlet (15) and the inner wall of the fan (14) when the all-in-one machine body (2) starts to work as WDCa, Cb, WDCc and Cd, and marks temperature values of the inner top wall of the all-in-one machine body (2), the inner side wall of the all-in-one machine body (2), the air inlet (15) and the, t is 1, 2 … … n; by the formula
Obtaining a heat dissipation efficiency coefficient WDt of the all-in-one machine body (2), wherein k, α, β and δ are preset proportionality coefficients, obtaining an early warning threshold value WDyj and a shutdown threshold value WDtj of the all-in-one machine body (2) through a storage module, wherein WDyj is WDtj multiplied by eta, wherein eta is the preset proportionality coefficient, and is 1.15<η<1.25；
When WDtj is not more than WDt and not more than WDyj, the analysis module sends an early warning instruction to the processor, and the processor controls the blue warning lamp to light up through the control module when receiving the early warning instruction;
when WDt < WDtj, the analysis module sends a shutdown heat dissipation instruction to the processor, the processor disconnects the power supply of the all-in-one machine body (2) when receiving the shutdown heat dissipation instruction, and controls the yellow warning lamp to light up, and the analysis module sends the value of the current service time t of the all-in-one machine body (2) during power failure to the storage module for storage.
4. The intelligent heat dissipation-based wall-mounted control inversion all-in-one machine is characterized in that the ultrasonic probe is used for detecting cracks on the inner wall surface of the all-in-one machine body (2), the analysis module analyzes the cracks and obtains a crack coefficient LW of the all-in-one machine body (2), and the specific analysis process comprises the following steps:
the first step is as follows: dividing the inner wall surface of the all-in-one machine body (2) into Ao areas, carrying out crack detection on the Ao areas of the inner wall of the all-in-one machine body (2) through an ultrasonic probe, and marking all the areas generating cracks as Cr;
the second step is that: by the formula
Obtaining the crack coefficient of the integrated machine body (2), wherein d is a preset proportionality coefficient;
the third step: acquiring a preset crack coefficient threshold LWmax through a storage module, and judging that the all-in-one machine body (2) works normally when LW is smaller than LWmax;
when the LW is larger than or equal to the LWmax, the all-in-one machine body (2) is judged to work abnormally, the analysis module sends a crack abnormal signal to the processor, and the processor receives the crack abnormal signal and controls the purple warning lamp to light up through the control module.
5. The intelligent heat dissipation-based wall-mounted control inversion all-in-one machine according to claim 4, wherein the acquisition module comprises a camera arranged on the inner wall of the all-in-one machine body (2), the camera is used for shooting an image of the inner wall of the all-in-one machine body (2) and sending the image to the analysis module, the analysis module receives the image information and then analyzes the image information to obtain a chromatic aberration coefficient SC of the inner wall of the all-in-one machine body (2), and the specific analysis process comprises the following steps:
the first step is as follows: marking the image information shot by the camera as a contrast image, and performing gray level conversion processing on the contrast image to obtain an average gray level HDp of the contrast image;
the second step is that: obtaining an initial average gray value HDcp through a storage module, and obtaining the initial average gray value HDcp through a formula
And obtaining a color difference coefficient SC, wherein lambda is a preset proportionality coefficient.
6. The intelligent heat dissipation-based wall-mounted control inversion all-in-one machine is characterized in that the analysis module acquires a shutdown time value of the all-in-one machine body (2) through the storage module, marks the shutdown time value as Ti, i is 1 and 2 … … n, and sums and averages the Ti to obtain a shutdown time average value Tpi;
obtaining the crack coefficient LW through a storage module by using a formula
Obtaining a service life coefficient SM of the all-in-one machine body (2), wherein e and rho are preset proportionality coefficients, sending the service life coefficient SM to a display module for real-time display, and sending the service life coefficient SM to a storage module for storage by an analysis module;
the service life coefficient threshold value SMmin is obtained through the storage module, if SM is greater than SMmin, the use state of the all-in-one machine body (2) is judged to be normal, if SM is smaller than or equal to SMmin, the all-in-one machine body (2) is judged to enter a scrapping stage, the analysis module sends a service life early warning instruction to the processor, and the processor controls the red warning lamp to be turned on after receiving the service life early warning instruction.
7. The wall-mounted control inverter all-in-one machine based on intelligent heat dissipation is characterized in that the analysis module obtains a life coefficient SM and a shutdown threshold WDtj through the storage module after the all-in-one machine body (2) is shut down, obtains a new shutdown threshold WDtjx through a formula WDtjx x SM xos, wherein o is a preset proportionality coefficient, and the processor sends the new shutdown threshold WDtjx to the storage module and replaces the new shutdown threshold WDtjx in the storage module.
8. The intelligent heat dissipation-based wall-mounted control inversion all-in-one machine according to any one of claims 1-7, wherein the use method of the intelligent heat dissipation-based wall-mounted control inversion all-in-one machine comprises the following steps:
the first step is as follows: the connecting plate (9) is inserted into the first groove (4) of the wall hanging plate (1) through the two second grooves (8) until the sliding groove (11) of the connecting plate (9) is scratched into the connecting rod (5), the two trapezoidal clamping blocks (7) are separated by the connecting plate (9), the spring (6) is compressed, the trapezoidal clamping blocks (7) are clamped with the trapezoidal clamping grooves (10), and the clamping and limiting of the connecting plate (9) are completed through the trapezoidal clamping blocks and the spring (6);
the second step is that: when the position of the integrated machine body (2) needs to be adjusted transversely, after the two connecting plates (9) are pulled out of the first groove (4), corresponding mounting positions are found on the wall hanging plate (1), and the integrated machine body (2) is mounted according to the mounting method in the first step;
the third step: when the all-in-one machine body (2) works, the temperature in the all-in-one machine body (2) is detected by the temperature sensors in real time, the heat dissipation coefficient of the all-in-one machine body (2) is obtained through the analysis module, and after the heat dissipation efficiency coefficient is compared with the early warning threshold value and the shutdown threshold value, an early warning signal is sent out at the first time when the all-in-one machine body (2) is abnormal in heat dissipation;
the fourth step: the camera and the ultrasonic probe detect the inner wall of the all-in-one machine body (2) in real time, a chromatic aberration coefficient and a crack coefficient of the inner wall of the all-in-one machine body (2) are obtained through analysis by the analysis module, and the aging degree of the all-in-one machine body (2) is obtained through the chromatic aberration coefficient and the crack coefficient;
the fifth step: the analysis module analyzes the color difference coefficient, the crack coefficient and the working time of the shutdown condition to obtain the service life coefficient of the all-in-one machine body (2), the service life coefficient is used for predicting the residual service life of the all-in-one machine body (2), and the service life coefficient is sent to the display screen to be displayed in real time.
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