A power monitoring multifunction meter convenient to install

Abstract

The application discloses a power monitoring multifunctional instrument convenient to install, and relates to the technical field of multifunctional instruments.The power monitoring multifunctional instrument convenient to install comprises a protection device.The power monitoring multifunctional instrument convenient to install is characterized in that a cover plate slides in the inner side of a slide rail, so that the cover plate is convenient to disassemble and place components;the monitoring instrument is supported by a supporting plate, so that the monitoring instrument is convenient to fix;the monitoring instrument is extruded by a clamping mechanism, so that the clamping mechanism can fix components;the components are reduced to shake, the components are reduced to shake in the equipment, the stability of the components is improved;air flow is transported into the protection shell by a treatment device, so that the treatment device can ventilate and radiate heat, the temperature of the components in the equipment is prevented from being too high, the components are prevented from malfunctioning, moisture in the air flow is absorbed during the air supply of the treatment device, so that water vapor and dust are reduced to enter, the pollution of the equipment by the outside is reduced, and the equipment is kept to normally operate.

Description

Technical Field

[0001] This invention relates to the field of multifunctional instrument technology, specifically to a power monitoring multifunctional instrument that is easy to install. Background Technology

[0002] Power monitoring instruments can directly replace conventional power transmitters and measuring instruments. As an advanced intelligent and digital front-end acquisition element, this power instrument has been widely used in various control systems, SCADA systems, and energy management systems. The instrument adopts AC sampling technology and can measure parameters such as current, voltage, power, power factor, and electrical energy in the power grid. The magnification can be set through the panel membrane switch. It has RS485 communication, alarm output, and switch input / output functions. Instruments refer to instruments that measure temperature, air pressure, electricity, blood pressure, flow rate, etc. They look like timekeeping watches and can directly display values ​​from the scale. They are mainly divided into pressure instruments, temperature instruments, flow meters, electrical instruments, electronic measuring instruments, optical instruments, analytical instruments, and experimental instruments. In engineering, the performance indicators of instruments are usually described by accuracy (also known as precision), variation, and sensitivity. Instrument calibrators usually adjust the accuracy, variation, and sensitivity. Variation refers to the maximum difference between the instrument readings when the measured variable (which can be understood as the input signal) reaches the same value multiple times from different directions, or the maximum difference between the instrument readings when the external conditions remain unchanged.

[0003] Existing multi-functional instruments are easily affected by the external environment during operation, which can lead to equipment failure. Therefore, a new design has been developed to address this issue. Summary of the Invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solution: a multi-functional power monitoring instrument that is easy to install, including a protective device, wherein a monitoring instrument is installed inside the protective device, and a processing device is fixedly connected to the top of the protective device; The protective device includes a protective housing. Clamping mechanisms are fixedly connected to both sides of the inner wall of the protective housing. These clamping mechanisms press against the monitoring instrument, thereby fixing the component and reducing component movement. This prevents component demolding during installation and handling, avoiding disruption to normal equipment operation and improving component stability. A slide rail is fixedly connected to one side of the outer side of the protective housing, and a cover plate slides within the slide rail for easy disassembly and placement of the component. A cover plate is slidably connected to the inner side of the slide rail. A support plate is fixedly connected to the inner wall of the protective housing away from the cover plate. The monitoring instrument is placed between the opposite surfaces of the support plates, which support the instrument for easy placement. The protective housing is then fixedly connected to the bottom of the processing device. A processing device is installed on the top of the protective housing, which supplies airflow into the housing to achieve ventilation and heat dissipation, preventing overheating of internal components and thus preventing malfunctions. An air inlet is located on the top of the inner wall of the protective housing, and an exhaust device is fixedly connected to the side of the inner wall away from the air inlet. Heat is discharged outwards through the exhaust device with the airflow, guiding the hot airflow out, enhancing convection cooling, controlling the airflow path, and avoiding heat dissipation blind spots. During the airflow process, the processing device absorbs moisture from the airflow, reducing the entry of water vapor and dust, minimizing external contamination of the equipment, and ensuring its normal operation.

[0005] Preferably, the clamping mechanism includes a clamping frame. A telescopic rod is fixedly connected to the outer side of the clamping frame near the inner wall of the protective housing. A first spring is sleeved on the outer side of the telescopic rod. A clamping plate is fixedly connected to the outer side of the telescopic rod away from the inner wall of the protective housing. When the outside of the monitoring instrument comes into contact with the clamping plate, the clamping plate is subjected to the reaction force of the component, causing the clamping plate to drive the telescopic rod to compress the first spring, thereby achieving a shock absorption and buffering effect, improving the stability of the component, reducing external interference to the component, and supporting the clamping plate through the elasticity of the first spring, thereby achieving the clamping operation of the component and maintaining the stability of the equipment.

[0006] Preferably, a silicone block is fixedly connected to the side of the clamping plate away from the telescopic rod. The silicone block is made of silicone, which has good wear resistance and cushioning effect, and provides a certain degree of protection for the components, reducing wear between components during clamping and thus extending the service life of the components. A groove is formed on the side of the silicone block away from the clamping plate. By forming the groove, the surface texture of the components is increased, thereby improving the friction performance of the components, further improving the clamping effect, and also providing a certain degree of anti-slip effect.

[0007] Preferably, the exhaust device includes an exhaust housing, through which airflow contacts the monitoring instrument. The airflow carries away heat from the surface of the equipment, causing the airflow to flow towards one side of the exhaust housing, thereby achieving the function of discharging hot airflow, efficiently removing heat, preventing the instrument from overheating, and directionally guiding the hot air out. Through the pipeline design of the exhaust pipe, the hot air generated inside the instrument due to the operation of the components is "directionally and centrally" discharged to the outside of the equipment, preventing heat from accumulating inside the instrument, isolating external pollutants, protecting internal components, reducing the entry of external pollutants, and preventing external dust and moisture from directly intruding into the instrument with the airflow, reducing the risk of short circuits and oxidation. The outer side of the exhaust housing has a housing cutout, and a conical housing is fixedly connected to the bottom of the inner wall of the exhaust housing. The conical housing adopts a structure that is narrow at the top and wide at the bottom, thereby guiding impurities, reducing the sedimentation of impurities inside the pipe, and allowing impurities to be discharged outward with the airflow and component structure, thereby keeping the inside of the component clean. A cleaning mechanism is fixedly connected to the top of the conical housing.

[0008] Preferably, the cleaning mechanism includes a sliding block, and a cleaning frame is fixedly connected to the outer side of the sliding block. The airflow impacts the outer expansion block, and the sliding block slides on the cylindrical slide rod, so that the cleaning frame controls the cleaning block to rub against the inner side of the shell cut, thereby cleaning the impurities inside the cut, avoiding blockage after long-term operation, preventing the exhaust effect of the components from being affected, and preventing the normal operation of the equipment from being affected. A cleaning block is fixedly connected to the outer side of the cleaning frame away from the sliding block, and outer expansion blocks are fixedly connected between the opposite surfaces of the cleaning frame. Several outer expansion blocks are provided inside the cleaning frame to increase the contact area with the airflow.

[0009] Preferably, a cylindrical slide rod is slidably connected to the inner side of the sliding block, the bottom of the cylindrical slide rod is fixedly connected to the top of the conical shell, and a second spring is sleeved on the outer side of the cylindrical slide rod. During the sliding process of the sliding block on the cylindrical slide rod, the sliding block compresses and contracts the second spring, causing the second spring to accumulate kinetic energy. When the wind stops, the second spring rebounds, prompting the cleaning block to perform secondary friction cleaning, further improving the cleaning effect and facilitating subsequent cyclic operation of the component.

[0010] Preferably, the processing device includes a processing housing with a two-inlet design to increase the air intake inside the device, thereby improving the internal heat dissipation effect and efficiency. An air duct is provided on the inner side of the processing housing. A grille is fixedly connected to one side of the bottom of the processing housing to reduce external impurities from entering the device with the airflow. A first fan is fixedly connected to the inner wall of the grille near the processing housing, located at the bottom of the processing housing to reduce the ingress of external dust. A scraping mechanism is fixedly connected to the inner wall of the grille away from the first fan. The first fan generates airflow, causing it to flow inside the air duct and from the outer pipe towards the inner wall of the device, thus achieving ventilation and heat dissipation, reducing the internal temperature of the device, and preventing excessively high internal temperatures. An external pipe is fixedly connected to the middle of the unit. A grid plate is fixedly connected to the bottom of the inner wall of the external pipe, which serves to block impurities from entering. A second fan is fixedly connected to the inner wall of the external pipe near the grid plate. The second fan generates airflow, which is discharged outward through the air duct, thereby achieving a reverse flushing effect. On the one hand, it cleans the internal impurities, and on the other hand, it discharges the impurities outward, thus achieving a certain self-cleaning effect. An adsorption mechanism is fixedly connected to the top of the processing housing near the first fan. As the airflow flows inside the air duct, it comes into contact with the adsorption mechanism, absorbing the moisture and impurities in the airflow. This reduces the impact of moisture on the components, keeps the inside of the equipment dry, reduces the probability of internal equipment failure, reduces the impact of external factors on the equipment, and thus maintains the normal operation of the equipment.

[0011] Preferably, the scraping mechanism includes a receiving shaft, a rotating end rotatably connected to the outer side of the receiving shaft, a blade fixedly connected to the middle of the outer side of the rotating end, scraping brackets fixedly connected to both ends of the outer side of the rotating end, and an abrasive mechanism fixedly connected to the outer side of the scraping brackets away from the rotating end. The blades are rotated by wind power, causing the scraping brackets to control the abrasive mechanism to rub against the inner wall of the grid cover, thereby cleaning internal impurities and preventing the surface holes of the grid cover from becoming clogged after prolonged operation, thus preventing impaired airflow efficiency and maintaining smooth air intake for the equipment.

[0012] Preferably, the abrasive mechanism includes an abrasive housing. A cylindrical groove is formed on one side of the outer surface of the abrasive housing. A third spring is fixedly connected to the inner side of the cylindrical groove. A support rod is fixedly connected to the outer side of the third spring. The outer side of the support rod is slidably connected to the inner side of the cylindrical groove. An abrasive block is fixedly connected to the outer side of the support rod away from the third spring. When the abrasive block rubs against impurities, the abrasive block drives the support rod to squeeze the third spring inside the cylindrical groove, thereby achieving a shock absorption and buffering effect, reducing the amplitude of friction, improving stability during the scraping process, and avoiding affecting the friction effect. A silicone abrasive block is fixedly connected to the outer side of the abrasive block away from the support rod. The silicone abrasive block is located on the outer side of the abrasive block to reduce scratches generated during friction, thereby avoiding wear on the components and extending the service life of the equipment.

[0013] Preferably, the adsorption mechanism includes a protective top plate. An electric push rod is fixedly connected to the bottom edge of the protective top plate, controlling its lifting to facilitate component removal. A soft rubber block is fixedly connected to the middle of the bottom of the protective top plate. The soft rubber block is made of soft rubber material to provide wear resistance and cushioning, reducing pressure and preventing damage to the component surface, thus ensuring optimal performance. Elastic rods are fixedly connected to both sides of the bottom of the protective top plate near the soft rubber block. Pulling the protective base extends or retracts these elastic rods, facilitating the removal of the activated carbon. When the protective base is stopped, the elastic rod retracts, causing the protective base to move the activated carbon towards the soft rubber block. This compresses and fixes the component, preventing it from shaking and affecting subsequent operations, thus improving the component's stability. The protective base is fixedly connected to the outer side of the elastic rod away from the protective top plate. A circular frame is fixedly connected to the top of the protective base, and activated carbon is inserted into the inner side of the circular frame. The activated carbon absorbs moisture from the airflow by contacting impurities, thereby reducing the entry of water vapor and dust, minimizing external pollution to the equipment, and ensuring its normal operation.

[0014] This invention provides a convenient and easy-to-install multifunctional power monitoring instrument. It offers the following advantages: I. This easy-to-install multi-functional power monitoring instrument features a protective design where the cover slides inside the slide rail, facilitating component disassembly and placement. The monitoring instrument is placed between the opposite surfaces of the receiving plate, which supports the instrument for subsequent fixation. A clamping mechanism presses the instrument to secure it, reducing component movement and preventing demolding during installation and handling, thus avoiding disruption to normal equipment operation. This also improves component stability by minimizing internal movement. A treatment device at the top of the protective housing delivers airflow into the housing for ventilation and heat dissipation, preventing overheating and component malfunction. Heat is discharged outwards via the exhaust system, enhancing convective cooling, controlling airflow path, and avoiding heat dissipation blind spots. Furthermore, the treatment device absorbs moisture in the airflow, reducing water vapor and dust ingress and minimizing external contamination, thus maintaining normal equipment operation.

[0015] II. This easy-to-install multi-functional power monitoring instrument features a clamping mechanism. When the instrument's exterior contacts the clamping plate, the clamping plate reacts to the component, causing it to push the telescopic rod against the first spring. This provides shock absorption and cushioning, improving component stability and reducing external interference. Simultaneously, the elasticity of the first spring supports the clamping plate, ensuring proper clamping and maintaining equipment stability. The silicone block, made of silicone, offers excellent wear resistance and cushioning, providing protection and reducing wear between components during clamping, thus extending component lifespan. Grooves and slots enhance surface texture, improving friction and clamping effectiveness, while also providing anti-slip properties.

[0016] Third, this easy-to-install multi-functional power monitoring instrument features an exhaust system design. Airflow contacts the monitoring instrument, carrying away heat from the equipment surface and directing it towards the exhaust housing. This effectively dissipates heat, preventing overheating and guiding hot air outwards. The exhaust pipe's design directs and concentrates the hot air generated by the instrument's components to the outside, preventing heat buildup and isolating external contaminants. This protects internal components, reduces the intrusion of external dust and moisture, and lowers the risk of short circuits and oxidation. The conical housing, narrow at the top and wide at the bottom, guides impurities, reducing their accumulation inside the pipes and allowing them to be discharged outwards with the airflow and component structure, thus keeping the internal components clean.

[0017] IV. This easy-to-install multi-functional power monitoring instrument features a cleaning mechanism with several outward-expanding blocks on the inner side of the cleaning frame. This increases the contact area with the airflow. The airflow impacts the outward-expanding blocks, and the sliding block slides on the cylindrical slide rod, causing the cleaning frame to control the cleaning block to rub against the inner side of the housing cut. This cleans impurities inside the cut, preventing blockage after prolonged operation and ensuring proper exhaust performance of the components, thus avoiding disruption to normal equipment operation. As the sliding block slides on the cylindrical slide rod, it compresses and contracts the second spring, allowing it to accumulate kinetic energy. When the wind stops, the second spring rebounds, prompting the cleaning block to perform secondary friction cleaning, further improving the cleaning effect and facilitating subsequent cyclical operation of the components.

[0018] V. This easy-to-install multi-functional power monitoring instrument features a processing unit design. A first fan is positioned at the bottom of the processing housing to reduce the ingress of external dust. The fan generates airflow that flows within the air duct, moving from the external pipe towards the inner wall of the equipment. This achieves ventilation and heat dissipation, reducing internal temperature and preventing overheating. A grille acts as a barrier, preventing impurities from entering the equipment. The processing housing employs a two-inlet design to increase internal airflow, thereby improving heat dissipation efficiency. As the airflow flows within the air duct, it comes into contact with the adsorption mechanism, absorbing moisture and impurities. This reduces the impact of moisture on components, keeping the equipment dry and minimizing the probability of internal malfunctions. It also reduces the influence of external factors, ensuring normal operation. A second fan generates airflow that is discharged outwards through the air duct, achieving a reverse flushing effect. This cleans internal impurities and expels them, providing a degree of self-cleaning. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the external structure of the power monitoring multifunctional instrument of the present invention, which is easy to install; Figure 2 This is a schematic diagram of the structure of the multifunctional power monitoring instrument of the present invention, which is easy to install; Figure 3 This is a schematic diagram of the protective device structure of the present invention; Figure 4 This is a schematic diagram of the clamping mechanism of the present invention; Figure 5 This is a schematic cross-sectional view of the exhaust device of the present invention; Figure 6 This is a partial structural diagram of the exhaust device of the present invention; Figure 7 This is a schematic cross-sectional view of the processing device of the present invention; Figure 8 This is a schematic diagram of the scraping mechanism of the present invention; Figure 9 This is a schematic cross-sectional view of the grinding wheel mechanism of the present invention; Figure 10 This is a schematic diagram of the adsorption mechanism of the present invention.

[0020] In the diagram: 1. Protective device; 2. Processing device; 3. Monitoring instrument; 11. Protective housing; 12. Receiving plate; 13. Slide rail; 14. Cover plate; 15. Air inlet; 16. Clamping mechanism; 17. Exhaust device; 161. Telescopic rod; 162. First spring; 163. Clamping plate; 164. Silicone block; 165. Block groove; 166. Clamping frame; 171. Exhaust housing; 172. Housing cutout; 173. Conical housing; 174. Cleaning mechanism; 1741. Cylindrical slide rod; 1742. Second spring; 1743. Sliding block; 1744. Cleaning frame; 1745. Outward expansion block; 1746. Cleaning block; 21. 21. Processing housing; 22. Air duct; 23. Grille cover; 24. First fan; 25. Scraping mechanism; 26. External pipe; 27. Grille plate; 28. Second fan; 29. ​​Adsorption mechanism; 251. Receiving shaft; 252. Rotating end; 253. Scraping bracket; 254. Abrasive mechanism; 255. Blade; 2541. Abrasive housing; 2542. Columnar groove; 2543. Third spring; 2544. Support rod; 2545. Abrasive block; 2546. Silicone abrasive block; 291. Protective top plate; 292. Electric push rod; 293. Elastic rod; 294. Protective base; 295. Circular frame; 296. Activated carbon; 297. Soft rubber block. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] First embodiment, such as Figures 1 to 4 As shown, the present invention provides a technical solution: a multi-functional power monitoring instrument that is easy to install, including a protective device 1, a monitoring instrument 3 is installed inside the protective device 1, and a processing device 2 is fixedly connected to the top of the protective device 1. The protective device 1 includes a protective housing 11. Clamping mechanisms 16 are fixedly connected to both sides of the inner wall of the protective housing 11. A slide rail 13 is fixedly connected to one side of the outer side of the protective housing 11. A cover plate 14 is slidably connected to the inner side of the slide rail 13. A receiving plate 12 is fixedly connected to the inner wall of the protective housing 11 away from the cover plate 14. The top of the protective housing 11 is fixedly connected to the bottom of the processing device 2. An air inlet 15 is opened at the top of the inner wall of the protective housing 11. An exhaust device 17 is fixedly connected to the inner wall of the protective housing 11 away from the air inlet 15. The cover plate 14 slides inside the slide rail 13 to facilitate the disassembly and placement of components. The monitoring instrument 3 is placed between the opposite surfaces of the receiving plate 12, which supports the monitoring instrument 3 for subsequent fixation. The clamping mechanism 16 presses the monitoring instrument 3 to fix the component, reducing component shaking and preventing demolding during installation and handling, thus avoiding affecting the normal operation of the equipment. It also reduces component shaking inside the equipment and improves component stability. A treatment device 2 is provided on the top of the protective housing 11. The treatment device 2 delivers airflow into the protective housing 11 to achieve ventilation and heat dissipation, preventing the internal component temperature from becoming too high and preventing component failure. Heat is discharged to the outside through the exhaust device 17 with the airflow, guiding the hot airflow out, enhancing convective heat dissipation, controlling the airflow path, and avoiding heat dissipation blind spots. Furthermore, during the air delivery process of the treatment device 2, moisture in the airflow is absorbed to reduce the entry of water vapor and dust, reducing external pollution to the equipment and maintaining normal equipment operation.

[0023] The clamping mechanism 16 includes a clamping frame 166. A telescopic rod 161 is fixedly connected to the outside of the clamping frame 166 near the inner wall of the protective housing 11. A first spring 162 is sleeved on the outside of the telescopic rod 161. A clamping plate 163 is fixedly connected to the outside of the telescopic rod 161 away from the inner wall of the protective housing 11. When the outside of the monitoring instrument 3 comes into contact with the clamping plate 163, the clamping plate 163 is subjected to the reaction force of the component, causing the clamping plate 163 to drive the telescopic rod 161 to compress the first spring 162, thereby achieving the effect of shock absorption and buffering, thereby improving the stability of the component and reducing external interference to the component. At the same time, the elasticity of the first spring 162 supports the clamping plate 163, thereby achieving the clamping operation of the component and maintaining the stability of the equipment.

[0024] A silicone block 164 is fixedly connected to the side of the clamping plate 163 away from the telescopic rod 161. A groove 165 is formed on the side of the silicone block 164 away from the clamping plate 163. The silicone block 164 is made of silicone, which has good wear resistance and cushioning effect, providing a certain degree of protection for the components and reducing wear between components during clamping, thereby extending the service life of the components. The groove 165 adds texture to the surface of the components, improving their friction performance and further enhancing the clamping effect. The groove also provides a certain degree of anti-slip effect.

[0025] The second embodiment is based on the first embodiment; please refer to [link / reference]. Figures 5 to 6 As shown, the exhaust device 17 includes an exhaust housing 171. An exhaust housing slit 172 is provided on the outer side of the exhaust housing 171. A conical housing 173 is fixedly connected to the bottom of the inner wall of the exhaust housing 171, and a cleaning mechanism 174 is fixedly connected to the top of the conical housing 173. Airflow contacts the monitoring instrument 3, carrying away heat from the equipment surface and causing the airflow to flow towards the exhaust housing 171, thereby achieving the function of discharging hot air, efficiently removing heat, preventing overheating of the instrument, and directionally guiding the hot air out. Through the design of the exhaust pipe, the hot air generated inside the instrument due to component operation is "directionally and centrally" discharged to the outside of the equipment, preventing heat accumulation inside the instrument, isolating external pollutants, protecting internal components, reducing the entry of external pollutants, and preventing external dust and moisture from directly intruding into the instrument with the airflow, reducing the risk of short circuits and oxidation. The conical housing 173 adopts a structure that is narrow at the top and wide at the bottom to guide impurities, reducing the sedimentation of impurities inside the pipe, and allowing impurities to be discharged outward with the airflow and component structure, thereby keeping the inside of the component clean.

[0026] The cleaning mechanism 174 includes a sliding block 1743, a cleaning frame 1744 fixedly connected to the outer side of the sliding block 1743, a cleaning block 1746 fixedly connected to the outer side of the cleaning frame 1744 away from the sliding block 1743, and an expansion block 1745 fixedly connected between opposite surfaces of the cleaning frame 1744. Several expansion blocks 1745 are provided on the inner side of the cleaning frame 1744 to increase the contact area with the airflow. The airflow impacts the expansion blocks 1745. The sliding block 1743 slides on the cylindrical slide rod 1741, causing the cleaning frame 1744 to control the cleaning blocks 1746 to rub against the inner side of the housing cut 172, thereby cleaning impurities inside the cut, preventing blockage after prolonged operation, preventing impact on component exhaust performance, and avoiding disruption to normal equipment operation.

[0027] A cylindrical slide rod 1741 is slidably connected to the inner side of the sliding block 1743. The bottom of the cylindrical slide rod 1741 is fixedly connected to the top of the conical shell 173, and a second spring 1742 is sleeved on the outer side of the cylindrical slide rod 1741. During the sliding process of the sliding block 1743 on the cylindrical slide rod 1741, the sliding block 1743 compresses and contracts the second spring 1742, causing the second spring 1742 to accumulate kinetic energy. When the wind stops, the second spring 1742 rebounds, prompting the cleaning block 1746 to perform secondary friction cleaning, further improving the cleaning effect, and facilitating subsequent cyclic operation of the components.

[0028] The third embodiment is based on embodiments one and two; please refer to [link / reference]. Figures 7 to 10 As shown, the processing device 2 includes a processing housing 21. An air passage 22 is provided on the inner side of the processing housing 21. A grid cover 23 is fixedly connected to one side of the bottom of the processing housing 21. A first fan 24 is fixedly connected to the inner wall of the grid cover 23 near the processing housing 21. A scraping mechanism 25 is fixedly connected to the inner wall of the grid cover 23 away from the first fan 24. An outer pipe 26 is fixedly connected to the middle of the bottom of the processing housing 21. A grid plate 27 is fixedly connected to the bottom of the inner wall of the outer pipe 26. A second fan 28 is fixedly connected to the inner wall of the outer pipe 26 near the grid plate 27. An adsorption mechanism 29 is fixedly connected to the top of the processing housing 21 near the first fan 24. The first fan 24 is located at the bottom of the processing housing 21 to reduce the entry of external dust. The fan 24 generates airflow that flows inside the air duct 22. The airflow flows from the external pipe 26 to the inner wall of the equipment, achieving ventilation and heat dissipation, reducing the internal temperature of the equipment and preventing it from becoming too hot. The grille 27 blocks impurities from entering, and the grille cover 23 reduces the amount of external impurities entering the equipment with the airflow. The processing housing 21 has a two-inlet design to increase the air intake, thereby improving the internal heat dissipation effect and efficiency. As the airflow flows inside the air duct 22, it comes into contact with the adsorption mechanism 29, absorbing moisture and impurities in the airflow. This reduces the impact of moisture on the components, keeping the equipment dry, reducing the probability of internal failure, and minimizing the impact of external factors on the equipment, thus ensuring normal operation. The second fan 28 generates airflow that is discharged outward through the air duct 22, achieving a reverse flushing effect. This cleans internal impurities and discharges them outward, thus achieving a certain self-cleaning effect.

[0029] The scraping mechanism 25 includes a receiving shaft 251, a rotating end 252 rotatably connected to the outer side of the receiving shaft 251, a blade 255 fixedly connected to the middle of the outer side of the rotating end 252, and scraping brackets 253 fixedly connected to both ends of the outer side of the rotating end 252. An abrasive mechanism 254 is fixedly connected to the outer side of the scraping brackets 253 away from the rotating end 252. By using wind power to drive the blade 255 to rotate, the scraping brackets 253 control the abrasive mechanism 254 to rub against the inner wall of the grid cover 23, thereby cleaning internal impurities and preventing the surface holes of the grid cover 23 from becoming clogged after prolonged operation, thus preventing impaired airflow efficiency and maintaining unobstructed air intake for the equipment.

[0030] The grinding mechanism 254 includes a grinding housing 2541. A cylindrical groove 2542 is formed on one side of the outer side of the grinding housing 2541. A third spring 2543 is fixedly connected to the inner side of the cylindrical groove 2542. A support rod 2544 is fixedly connected to the outer side of the third spring 2543. The outer side of the support rod 2544 is slidably connected to the inner side of the cylindrical groove 2542. A grinding block 2545 is fixedly connected to the outer side of the support rod 2544 away from the third spring 2543. A silicone grinding block 2546 is fixedly connected to the outer side of the grinding block 2545 away from the support rod 2544. When the abrasive block 2545 rubs against the agglomerated impurities, the abrasive block 2545 drives the support rod 2544 to compress the third spring 2543 inside the cylindrical groove 2542, thereby achieving the effect of shock absorption and buffering, reducing the amplitude of friction, improving the stability during the scraping process, and avoiding affecting the friction effect. The silicone abrasive block 2546 is set on the outside of the abrasive block 2545 to reduce the scratches generated during the friction process, thereby avoiding wear on the parts and extending the service life of the equipment.

[0031] The adsorption mechanism 29 includes a protective top plate 291, an electric push rod 292 fixedly connected to the bottom edge of the protective top plate 291, a soft rubber block 297 fixedly connected to the middle of the bottom of the protective top plate 291, elastic rods 293 fixedly connected to both sides of the bottom of the protective top plate 291 near the soft rubber block 297, a protective base 294 fixedly connected to the outer side of the elastic rod 293 away from the protective top plate 291, a circular frame 295 fixedly connected to the top of the protective base 294, and activated carbon 296 inserted into the inner side of the circular frame 295. The protective top plate 291 is raised by the electric push rod 292 to facilitate the removal of components. The protective base 294 is pulled to extend and retract the elastic rod 293, facilitating the disassembly of the activated carbon 296. When the protective base 294 is stopped, the elastic rod 293 retracts, causing the protective base 294 to move the activated carbon 296 towards the soft rubber block 297. This achieves the effect of squeezing and fixing the components, preventing them from shaking and affecting subsequent operation, thus improving the stability of the components. The soft rubber block 297 is made of soft rubber, which provides a certain degree of wear resistance and cushioning effect, thereby reducing the squeezing pressure and preventing damage to the surface of the components, thus preventing any impact on the operation of the components. The activated carbon 296 comes into contact with impurities in the airflow and absorbs the moisture in the airflow, thereby reducing the entry of water vapor and dust, reducing external pollution to the equipment, and thus maintaining the normal operation of the equipment.

[0032] In use, the cover plate 14 slides inside the slide rail 13 to facilitate the disassembly and placement of components. The monitoring instrument 3 is placed between the opposite surfaces of the receiving plate 12, which supports the monitoring instrument 3 for subsequent fixation. The clamping mechanism 16 presses the monitoring instrument 3 to fix the component, reducing component shaking and preventing demolding during installation and handling, thus avoiding affecting the normal operation of the equipment. This also reduces component shaking inside the equipment and improves component stability. A treatment device 2 is installed on the top of the protective housing 11, which delivers airflow into the protective housing 11 to achieve ventilation and heat dissipation, preventing excessive temperature of internal components and preventing component failure. Heat is discharged outwards from the exhaust device 17 with the airflow, guiding the hot airflow out, enhancing convection cooling, controlling the airflow path, and avoiding heat dissipation blind spots. Furthermore, during the airflow process, the treatment device 2 absorbs moisture in the airflow, reducing the entry of water vapor and dust, reducing external pollution to the equipment, and maintaining normal equipment operation. The treatment device 2 is equipped with a first fan 24. At the bottom of the processing housing 21, to reduce the ingress of external dust, the first fan 24 generates airflow, which flows inside the air duct 22. The airflow flows from the outer pipe 26 to the inner wall of the equipment, thereby achieving ventilation and heat dissipation, reducing the internal temperature of the equipment and preventing it from becoming too hot. The grille 27 blocks impurities from entering, and the grille cover 23 reduces the amount of external impurities entering the equipment with the airflow. The processing housing 21 adopts a two-inlet design to increase the air intake volume inside the equipment, thereby improving the internal heat dissipation effect and efficiency. During the flow of air inside the air duct 22, the airflow comes into contact with the adsorption mechanism 29, absorbing moisture and impurities in the airflow, thereby reducing the impact of moisture on the components, keeping the inside of the equipment dry, reducing the probability of internal equipment failure, and reducing the impact of external factors on the equipment, thus maintaining normal operation of the equipment. The second fan 28 generates airflow, which is discharged outward through the air duct 22, thereby achieving a reverse flushing effect. On the one hand, it cleans the internal impurities, and on the other hand, it discharges the impurities outward, thus achieving a certain self-cleaning effect.

[0033] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A multi-functional power monitoring instrument that is easy to install, characterized in that, It includes a protective device (1), a monitoring instrument (3) is installed inside the protective device (1), and a processing device (2) is fixedly connected to the top of the protective device (1). The protective device (1) includes a protective housing (11), with clamping mechanisms (16) fixedly connected to both sides of the inner wall of the protective housing (11), a slide rail (13) fixedly connected to one side of the outer side of the protective housing (11), a cover plate (14) slidably connected to the inner side of the slide rail (13), a receiving plate (12) fixedly connected to the side of the inner wall of the protective housing (11) away from the cover plate (14), the top of the protective housing (11) fixedly connected to the bottom of the processing device (2), an air inlet (15) opened on the top of the inner wall of the protective housing (11), and an exhaust device (17) fixedly connected to the side of the inner wall of the protective housing (11) away from the air inlet (15).

2. The easy-to-install multifunctional power monitoring instrument according to claim 1, characterized in that: The clamping mechanism (16) includes a clamping frame (166), a telescopic rod (161) is fixedly connected to the side of the clamping frame (166) near the inner wall of the protective shell (11), a first spring (162) is sleeved on the outside of the telescopic rod (161), and a clamping plate (163) is fixedly connected to the side of the telescopic rod (161) away from the inner wall of the protective shell (11).

3. The easy-to-install multifunctional power monitoring instrument according to claim 2, characterized in that: A silicone block (164) is fixedly connected to the side of the clamping plate (163) away from the telescopic rod (161), and a groove (165) is provided on the side of the silicone block (164) away from the clamping plate (163).

4. The easy-to-install multifunctional power monitoring instrument according to claim 1, characterized in that: The exhaust device (17) includes an exhaust housing (171), with a housing cutout (172) on the outer side of the exhaust housing (171), a conical housing (173) fixedly connected to the bottom of the inner wall of the exhaust housing (171), and a cleaning mechanism (174) fixedly connected to the top of the conical housing (173).

5. A multi-functional power monitoring instrument that is easy to install according to claim 4, characterized in that: The cleaning mechanism (174) includes a sliding block (1743), a cleaning frame (1744) is fixedly connected to the outside of the sliding block (1743), a cleaning block (1746) is fixedly connected to the side of the cleaning frame (1744) away from the sliding block (1743), and an expansion block (1745) is fixedly connected between the opposite surfaces of the cleaning frame (1744).

6. A power monitoring multifunctional instrument that is easy to install according to claim 5, characterized in that: The inner side of the sliding block (1743) is slidably connected to a cylindrical slide rod (1741), the bottom of the cylindrical slide rod (1741) is fixedly connected to the top of the conical shell (173), and a second spring (1742) is sleeved on the outer side of the cylindrical slide rod (1741).

7. The easy-to-install multifunctional power monitoring instrument according to claim 1, characterized in that: The processing device (2) includes a processing housing (21), an air passage (22) is provided on the inner side of the processing housing (21), a grid cover (23) is fixedly connected to one side of the bottom of the processing housing (21), a first fan (24) is fixedly connected to the inner wall of the grid cover (23) near the processing housing (21), a scraping mechanism (25) is fixedly connected to the inner wall of the grid cover (23) away from the first fan (24), an outer pipe (26) is fixedly connected to the middle of the bottom of the processing housing (21), a grid plate (27) is fixedly connected to the bottom of the inner wall of the outer pipe (26), a second fan (28) is fixedly connected to the inner wall of the outer pipe (26) near the grid plate (27), and an adsorption mechanism (29) is fixedly connected to the top of the processing housing (21) near the first fan (24).

8. A power monitoring multifunctional instrument that is easy to install according to claim 7, characterized in that: The scraping mechanism (25) includes a receiving shaft (251), a rotating end (252) is rotatably connected to the outside of the receiving shaft (251), a blade (255) is fixedly connected to the middle of the outside of the rotating end (252), a scraping bracket (253) is fixedly connected to both ends of the outside of the rotating end (252), and a grinding mechanism (254) is fixedly connected to the side of the scraping bracket (253) away from the rotating end (252).

9. A power monitoring multifunctional instrument that is easy to install according to claim 8, characterized in that: The grinding mechanism (254) includes a grinding housing (2541). A cylindrical groove (2542) is provided on one side of the outer surface of the grinding housing (2541). A third spring (2543) is fixedly connected to the inner side of the cylindrical groove (2542). A support rod (2544) is fixedly connected to the outer side of the third spring (2543). The outer side of the support rod (2544) is slidably connected to the inner side of the cylindrical groove (2542). A grinding block (2545) is fixedly connected to the outer side of the support rod (2544) away from the third spring (2543). A silicone grinding block (2546) is fixedly connected to the outer side of the grinding block (2545) away from the support rod (2544).

10. A power monitoring multifunctional instrument that is easy to install according to claim 7, characterized in that: The adsorption mechanism (29) includes a protective top plate (291), an electric push rod (292) is fixedly connected to the bottom edge of the protective top plate (291), a soft rubber block (297) is fixedly connected to the middle of the bottom of the protective top plate (291), elastic rods (293) are fixedly connected to both sides of the bottom of the protective top plate (291) near the soft rubber block (297), a protective base (294) is fixedly connected to the outer side of the elastic rod (293) away from the protective top plate (291), a circular frame (295) is fixedly connected to the top of the protective base (294), and activated carbon (296) is inserted into the inner side of the circular frame (295).

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