A handcart type high-voltage power distribution cabinet

Abstract

The application discloses a handcart type high-voltage power distribution cabinet, and relates to the technical field of power distribution cabinets.The handcart type high-voltage power distribution cabinet comprises a cabinet body, a monitoring assembly is fixedly connected to the side of the cabinet body, the monitoring assembly comprises a monitoring host, an ultrasonic sensor is electrically connected to the side of the monitoring host, the ultrasonic sensor is fixedly connected to the inner side of the cabinet body, a temperature sensor is electrically connected to the side of the monitoring host, the temperature sensor is fixedly connected to the inner side of the cabinet body, a dust sensor is electrically connected to the side of the monitoring host, the dust sensor is fixedly connected to the inner side of the cabinet body, a humidity sensor is electrically connected to the side of the monitoring host, and the humidity sensor is fixedly connected to the inner side of the cabinet body.The handcart type high-voltage power distribution cabinet integrates four types of sensors, namely ultrasonic sensors, temperature sensors, dust sensors and humidity sensors, realizes multi-dimensional monitoring of partial discharge signals, temperature, dust concentration and humidity of the power distribution cabinet, and promotes the intelligent upgrading of the power distribution cabinet from passive maintenance to active prevention.

Description

TECHNICAL FIELD

[0001] The application relates to a handcart type high-voltage power distribution cabinet and belongs to the technical field of power distribution cabinets. BACKGROUND

[0002] A power distribution cabinet is the last stage equipment of a power distribution system and is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet. The power distribution cabinet is a motor control center. The power distribution cabinet is used in a situation where loads are relatively dispersed and circuits are less. The motor control center is used in a situation where loads are concentrated and circuits are more. The power distribution cabinet and the motor control center distribute the power of a circuit of an upper stage power distribution device to nearby loads. The power distribution cabinet and the motor control center should provide protection, monitoring and control for the loads.

[0003] In the efficient operation of a modern power system, a handcart type high-voltage power distribution cabinet bears the key power distribution and protection functions. However, in the actual use process of the existing power distribution cabinet device, there is a problem of lack or insufficient configuration of monitoring components, which poses a potential threat to the safe operation of the equipment and the stability of the power system. The potential hidden dangers in the equipment cannot be grasped in time by the operation and maintenance personnel, such as poor contact and overheating of the contact due to long-term operation. The problems can only be checked by regular power-off maintenance, which is not only low in efficiency, but also may cause unexpected power outage due to sudden faults during the maintenance period. SUMMARY

[0004] The application aims at the deficiencies of the prior art and provides a handcart type high-voltage power distribution cabinet to realize real-time monitoring of a handcart inside a cabinet body.

[0005] The above technical purpose of the application is realized by the following technical scheme: a handcart type high-voltage power distribution cabinet comprises a cabinet body, a monitoring component is fixedly connected to the side of the cabinet body, the monitoring component comprises a monitoring host, an ultrasonic sensor is electrically connected to the side of the monitoring host, the ultrasonic sensor is fixedly connected to the inside of the cabinet body, a temperature sensor is electrically connected to the side of the monitoring host, the temperature sensor is fixedly connected to the inside of the cabinet body, a dust sensor is electrically connected to the side of the monitoring host, the dust sensor is fixedly connected to the inside of the cabinet body, a humidity sensor is electrically connected to the side of the monitoring host, and the humidity sensor is fixedly connected to the inside of the cabinet body.

[0006] By adopting the above technical scheme, the built-in ultrasonic sensor can capture high-frequency sound wave signals generated by abnormal partial discharge, gas leakage and the like in the cabinet in real time, accurately locate the fault point through spectrum analysis, and trigger early warning at the incipient stage of arc hazard; the temperature sensor adopts a composite scheme combining non-contact infrared temperature measurement and contact optical fiber temperature measurement, which can quickly scan the temperature distribution of the cabinet surface and deeply touch the key nodes such as contacts and busbars, realize high-precision temperature measurement of 0.1℃, and dynamically track the heating trend of the equipment; the dust sensor uses the laser scattering principle to monitor the real-time concentration of fine particles such as insulation material aging debris and metal dust, and prevent the risk of insulation decline caused by dust accumulation; the humidity sensor continuously monitors the humidity in the cabinet through capacitive sensing technology, and when the relative humidity exceeds the critical value, the dehumidification device is started to effectively avoid the creeping accident caused by condensation. The data collected by the four types of sensors are deeply fused and analyzed by the AI algorithm built in the monitoring host, which can not only independently warn of single parameter abnormalities, but also predict potential fault chains through correlation analysis, provide decision-making basis with timeliness and foresight for operation and maintenance personnel, and truly realize the intelligent upgrade of the power distribution cabinet from passive maintenance to active prevention.

[0007] Further, the side of the cabinet body is rotatably connected with a cabinet door, and the inner side of the cabinet body is provided with a sliding groove, and the inner side of the sliding groove is slidably connected with a handcart.

[0008] By adopting the above technical scheme, in order to ensure the stable operation and convenient operation of the handcart in the cabinet, high-precision sliding groove structures are carefully designed on the two sides of the cabinet body, which are precisely matched with the rollers or guide rails at the bottom of the handcart, so that the handcart can always remain stable during the pushing-in and pulling-out process, effectively avoiding shaking or jamming phenomenon.

[0009] Further, the inner side of the cabinet body is fixedly connected with a cooling assembly, the cooling assembly comprises a cooling box, the inner side of the cooling box is filled with a refrigerant, the side of the cooling box is fixedly connected with a refrigeration machine, the output end of the refrigeration machine is fixedly connected with a water delivery pipe, one end of the water delivery pipe is fixedly connected with a water pump, the output end of the water pump is fixedly connected with a shunt box, the upper surface of the shunt box is fixedly connected with a refrigeration pipe, one end of the refrigeration pipe is fixedly connected to the side of the shunt box, the side of the shunt box is fixedly connected with a conveying pipe, and one end of the conveying pipe is fixedly connected to the side of the cooling box.

[0010] By adopting the above technical solution, the refrigeration unit uses a high-efficiency scroll compressor and environmentally friendly refrigerant. Through multi-stage condensation, throttling, and evaporation cycles, the refrigerant temperature is reduced to a set low-temperature threshold. Subsequently, driven by a variable frequency water pump, the low-temperature liquid refrigerant is delivered at a constant pressure and flow rate to the serpentine refrigeration pipes inside the cabinet. Through large-area heat conduction and convection, the heat generated by the equipment operation is quickly removed. After completing the heat exchange, the refrigerant absorbs heat and turns into a gaseous state, flowing back orderly to the cooling box along the return liquid pipeline. In the cooling box, through a dual heat dissipation method combining air cooling and water cooling, the gaseous refrigerant is recondensed into a liquid state and re-enters the refrigeration unit to complete the cycle. This achieves continuous and precise control of the internal temperature of the distribution cabinet, effectively ensuring the stable operation of the equipment within a safe temperature range.

[0011] Furthermore, a ventilation plate is fixedly connected to the inner side of the cabinet, and a cleaning assembly is fixedly connected to the inner side of the cabinet. The cleaning assembly includes a cleaning motor, a cleaning threaded rod is fixedly connected to the output end of the cleaning motor, a cleaning plate is threadedly connected to the side of the cleaning threaded rod, a cleaning slide rod is sleeved on the inner side of the cleaning plate, and a cleaning brush is fixedly connected to the side of the cleaning plate.

[0012] By adopting the above technical solution, when the system detects increased ventilation resistance due to dust accumulation on the ventilated plate, the cleaning motor automatically starts, driving the cleaning plate to reciprocate linearly along the surface of the ventilated plate. The cleaning brush thoroughly removes the attached dust, fibers, metal shavings, and other impurities at a frequency similar to manual wiping. This ensures that the ventilated plate always maintains efficient heat dissipation performance and extends the service life of the core components of the power distribution cabinet.

[0013] Furthermore, a movable component is fixedly connected to the inner side of the cabinet. The movable component includes a movable motor, and a movable threaded rod is fixedly connected to the output end of the movable motor. A movable plate is threadedly connected to the side of the movable threaded rod, and the inner side of the movable plate is sleeved on a movable slide rod.

[0014] By adopting the above technical solution, when the monitoring system detects that the temperature inside the cabinet exceeds the threshold, the moving motor starts and drives the moving plate to move back and forth along the side of the moving threaded rod, so that the airflow generated by the fan can evenly cover all areas inside the cabinet. The dynamic operation of the moving plate breaks the stagnation of hot air inside the cabinet and forms forced convection. Compared with the traditional fixed heat dissipation method, it can significantly improve heat dissipation efficiency, effectively ensure that the electrical components inside the cabinet operate stably within a safe temperature range, extend the service life of the equipment, and reduce the risk of failure caused by overheating.

[0015] Furthermore, a heat dissipation assembly is fixedly connected to the side of the movable plate. The heat dissipation assembly includes a heat dissipation shell, a heat dissipation motor is fixedly connected to the inner side of the heat dissipation shell, and heat dissipation blades are fixedly connected to the output end of the heat dissipation motor.

[0016] By adopting the above technical solution, when the distribution cabinet monitoring system detects that the internal temperature has reached the warning threshold, the high-performance cooling motor immediately starts, driving the cooling blades to rotate. This cooling motor adopts a low-noise brushless design and variable frequency speed control technology, which can intelligently adjust the speed according to real-time temperature data. It not only removes the heat generated by the equipment operation, but also prevents hot air from accumulating locally, ensuring a uniform temperature distribution inside the cabinet. This creates a continuously stable low-temperature operating environment inside the cabinet, effectively slowing down the aging process of electrical components and ensuring the safe and reliable operation of the power system.

[0017] Furthermore, an AR camera assembly is fixedly connected to the inner side of the cabinet door, and the AR camera assembly is electrically connected to the monitoring assembly. The AR camera assembly includes a fixing plate, which is fixedly connected to the inner side of the cabinet door. A camera motor is fixedly connected to the lower surface of the fixing plate. A first gear is fixedly connected to the output end of the camera motor. A second gear meshes with the side of the first gear. The second gear is rotatably connected to the upper surface of the fixing plate. A camera column is fixedly connected to the upper surface of the second gear. An AR camera is fixedly connected to the side of the camera column.

[0018] By adopting the above technical solution, the device is specially equipped with a high-performance AR camera component to achieve intelligent monitoring and visual analysis of the cabinet's internal condition. When the system issues a rotation command, the camera motor quickly starts, driving the first gear connected to it to begin rotating smoothly. The first gear is tightly connected to the second gear through a high-precision meshing structure. Leveraging the efficiency and stability of gear transmission, power is precisely transmitted to the second gear, which in turn drives the AR camera, coaxially mounted with it, to rotate freely 180 degrees. The AR camera has an ultra-wide-angle field of view and high-definition imaging capabilities, capturing real-time images of the cabinet's interior from all directions during rotation. This image data establishes a stable remote connection with AR glasses via high-speed wireless transmission technology. Users only need to wear AR glasses to view the detailed condition inside the cabinet from an immersive perspective. Utilizing the augmented reality capabilities of AR technology, the system can also intelligently annotate and analyze the images, greatly improving the convenience and accuracy of monitoring and providing strong support for efficient management and decision-making.

[0019] In summary, this invention offers the following advantages: The monitoring host integrates four types of sensors—ultrasound, temperature, dust, and humidity—to achieve multi-dimensional monitoring of the power distribution cabinet. The ultrasonic sensor captures high-frequency signals such as partial discharge to locate faults; the temperature sensor uses a composite infrared and fiber optic temperature measurement method with an accuracy of 0.1℃; the dust sensor monitors particle concentration to prevent insulation degradation; and the humidity sensor is linked to dehumidification to avoid condensation. Data is fused and analyzed using AI algorithms, enabling both single-parameter early warning and fault chain prediction, thus driving the intelligent upgrade of the power distribution cabinet from passive maintenance to proactive prevention. Attached Figure Description

[0020] Figure 1 This is a complete structural schematic diagram of the present invention;

[0021] Figure 2 This is a frontal anatomical view of the complete structure of the present invention;

[0022] Figure 3 This is a side view of the complete anatomical structure of the present invention;

[0023] Figure 4 This is a three-dimensional structural diagram of the cooling component of the present invention;

[0024] Figure 5 This is a three-dimensional structural diagram of the mobile component of the present invention;

[0025] Figure 6 This is a three-dimensional structural diagram of the heat dissipation component of the present invention;

[0026] Figure 7 This is a three-dimensional structural diagram of the cleaning component of the present invention;

[0027] Figure 8 This is a schematic diagram of the AR camera component of the present invention located at the cabinet door position;

[0028] Figure 9 This is a three-dimensional structural diagram of the AR camera component of the present invention.

[0029] In the diagram: 1. Cabinet; 101. Cabinet door; 102. Slide rail; 103. Handcart; 104. Ventilation panel; 2. Monitoring components; 201. Monitoring host; 202. Ultrasonic sensor; 203. Temperature sensor; 204. Dust sensor; 205. Humidity sensor; 3. Cooling components; 301. Cooling box; 302. Refrigeration unit; 303. Water pipe; 304. Water pump; 305. Distribution box; 306. Refrigeration pipe; 307. Delivery pipe; 4. Moving components; 401. Moving... 402. Motor; 403. Moving threaded rod; 404. Moving plate; 405. Moving slide bar; 5. Cleaning assembly; 501. Cleaning motor; 502. Cleaning threaded rod; 503. Cleaning plate; 504. Cleaning slide bar; 6. Heat dissipation assembly; 601. Heat dissipation shell; 602. Heat dissipation motor; 603. Heat dissipation blades; 7. AR camera assembly; 701. Fixing plate; 702. Camera motor; 703. First gear; 704. Second gear; 705. Camera column; 706. AR camera. Detailed Implementation

[0030] 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.

[0031] Please see Figures 1-3 As shown, a handcart-type high-voltage distribution cabinet includes a cabinet body 1. A monitoring component 2 is fixedly connected to the side of the cabinet body 1. The monitoring component 2 includes a monitoring host 201. An ultrasonic sensor 202 is electrically connected to the side of the monitoring host 201 and is fixedly connected to the inside of the cabinet body 1. A temperature sensor 203 is electrically connected to the side of the monitoring host 201 and is fixedly connected to the inside of the cabinet body 1. A dust sensor 204 is electrically connected to the side of the monitoring host 201 and is fixedly connected to the inside of the cabinet body 1. A humidity sensor 205 is electrically connected to the side of the monitoring host 201 and is fixedly connected to the inside of the cabinet body 1.

[0032] Cabinet 1 has a rotatable door 101 on its side, and a sliding groove 102 on its inner side. A handcart 103 is slidably connected to the inner side of the sliding groove 102. The monitoring host 201, as the core control unit, constructs a comprehensive safety protection network for the power distribution cabinet. Its built-in ultrasonic sensor 202 can capture high-frequency sound wave signals generated by partial discharge and gas leakage inside cabinet 1 in real time, accurately locating potential fault points. The temperature sensor 203 adopts a composite scheme of non-contact infrared temperature measurement and contact fiber optic temperature measurement, which can quickly scan the surface temperature distribution of cabinet 1 and penetrate into key nodes such as contacts and busbars to achieve high-precision monitoring at the 0.1℃ level. The dust sensor 204 uses the principle of laser scattering to monitor the concentration of fine particles such as aging debris of insulating materials and metal dust in real time, preventing the degradation of insulation performance caused by dust accumulation. The humidity sensor 205 continuously monitors the ambient humidity inside cabinet 1 through capacitive sensing technology, ensuring the safe and stable operation of cabinet 1.

[0033] Please see Figures 1-4As shown, a cooling assembly 3 is fixedly connected to the inner side of the cabinet 1. The cooling assembly 3 includes a cooling box 301, the inner side of which is filled with refrigerant. A refrigeration unit 302 is fixedly connected to the side of the cooling box 301. A water supply pipe 303 is fixedly connected to the output end of the refrigeration unit 302. A water pump 304 is fixedly connected to one end of the water supply pipe 303. A distribution box 305 is fixedly connected to the output end of the water pump 304. A refrigeration pipe 306 is fixedly connected to the upper surface of the distribution box 305. One end of the refrigeration pipe 306 is fixedly connected to the distribution box 305. On the side, a conveying pipe 307 is fixedly connected to the side of the distribution box 305, and one end of the conveying pipe 307 is fixedly connected to the side of the cooling box 301. The refrigeration unit 302 adopts a high-efficiency scroll compressor and environmentally friendly refrigerant. After multi-stage condensation, throttling and evaporation cycles, the refrigerant temperature is reduced to the set low temperature threshold. Subsequently, the low-temperature liquid refrigerant is driven by the variable frequency water pump 304 and delivered to the serpentine refrigeration pipe 306 inside the cabinet 1 at a constant pressure and flow rate. Through large-area heat conduction and convection, the heat generated by the equipment operation is quickly removed. After completing the heat exchange, the refrigerant absorbs heat and turns into a gaseous state. It flows back to the cooling box 301 in an orderly manner along the return liquid pipe. In the cooling box 301, through a dual heat dissipation method combining air cooling and water cooling, the gaseous refrigerant is recondensed into a liquid state and re-enters the refrigeration unit 302 to complete the cycle. This achieves continuous and precise control of the internal temperature of the cabinet 1, effectively ensuring that the equipment operates stably within a safe temperature range.

[0034] Please see Figure 1 , Figure 2 , Figure 3 and Figure 7 As shown, a ventilation plate 104 is fixedly connected to the inner side of the cabinet 1, and a cleaning component 5 is also fixedly connected to the inner side of the cabinet 1. The cleaning component 5 includes a cleaning motor 501, a cleaning threaded rod 502 is fixedly connected to the output end of the cleaning motor 501, a cleaning plate 503 is threadedly connected to the side of the cleaning threaded rod 502, a cleaning slide rod 504 is sleeved on the inner side of the cleaning plate 503, and a cleaning brush is fixedly connected to the side of the cleaning plate 503. When the cleaning motor 501 is started, it drives the cleaning plate 503 to reciprocate linearly along the surface of the ventilation plate 104. The cleaning brush thoroughly removes the attached dust, fibers, metal fragments and other impurities at a frequency similar to manual wiping, ensuring that the ventilation plate 104 always maintains efficient heat dissipation performance and extending the service life of the core components of the cabinet 1.

[0035] Please see Figures 1-6 As shown, a movable component 4 is fixedly connected to the inner side of the cabinet 1. The movable component 4 includes a movable motor 401. A movable threaded rod 402 is fixedly connected to the output end of the movable motor 401. A movable plate 403 is threadedly connected to the side of the movable threaded rod 402. The inner side of the movable plate 403 is sleeved on the movable slide rod 404.

[0036] A heat dissipation assembly 6 is fixedly connected to the side of the movable plate 403. The heat dissipation assembly 6 includes a heat dissipation shell 601. A heat dissipation motor 602 is fixedly connected to the inner side of the heat dissipation shell 601. A heat dissipation blade 603 is fixedly connected to the output end of the heat dissipation motor 602. When the monitoring system detects that the temperature inside the cabinet exceeds the threshold, the heat dissipation motor 602 immediately responds and starts, driving the heat dissipation blade 603 to rotate. At the same time, the movable motor 401 starts, driving the movable plate 403 to move back and forth along the side of the movable threaded rod 402, so that the airflow generated by the heat dissipation assembly 6 evenly covers all areas inside the cabinet. The dynamic operation of the movable plate 403 breaks the stagnation of hot air inside the cabinet 1 and forms forced convection. Compared with the traditional fixed heat dissipation method, it can significantly improve the heat dissipation efficiency, effectively ensure that the electrical components inside the cabinet 1 operate stably within the safe temperature range, extend the service life of the equipment, and reduce the risk of failure caused by overheating.

[0037] Please see Figure 1 , Figure 8 and Figure 9 As shown, an AR camera component 7 is fixedly connected to the inner side of the cabinet door 101, and the AR camera component 7 is electrically connected to the monitoring component 2. The AR camera component 7 includes a fixing plate 701, which is fixedly connected to the inner side of the cabinet door 101. A camera motor 702 is fixedly connected to the lower surface of the fixing plate 701. A first gear 703 is fixedly connected to the output end of the camera motor 702. A second gear 704 meshes with the side of the first gear 703. The second gear 704 is rotatably connected to the upper surface of the fixing plate 701. A camera column 705 is fixedly connected to the upper surface of the second gear 704. An AR camera 706 is fixedly connected to the side of the camera column 705. Through intelligent remote control design, the monitoring component 2 issues precise control commands to the camera motor 702. When the control command is issued, the camera motor 702 responds immediately, driving the first gear 703 to start rotating at a uniform speed, causing the second gear 704 to rotate synchronously. AR camera 706 is coaxially mounted with the second gear 704, enabling 180-degree free rotation without blind spots. Equipped with an ultra-high-definition imaging sensor and an ultra-wide-angle lens, AR camera 706 boasts superior image capture capabilities. It establishes a real-time remote connection with AR glasses via a dual-mode 5G / Wi-Fi high-speed data transmission channel. Users simply need to wear AR glasses to immerse themselves in a first-person perspective, viewing every corner of cabinet 1. The system can also utilize image recognition and augmented reality technology to intelligently annotate and analyze information such as the status of items and environmental parameters in the monitored images, providing comprehensive, visualized, and precise data support for the management of cabinet 1.

[0038] The operating principle of a handcart-type high-voltage distribution cabinet in this embodiment is as follows: The monitoring host 201, as the core control unit, constructs a comprehensive safety protection network for the distribution cabinet. Its built-in ultrasonic sensor 202 can capture high-frequency sound signals generated inside the cabinet 1 due to partial discharge and gas leakage in real time, accurately locating potential fault points; the temperature sensor 203 adopts a composite scheme of non-contact infrared temperature measurement and contact fiber optic temperature measurement, which can quickly scan the surface temperature distribution of the cabinet 1 and penetrate deep into key nodes such as contacts and busbars, achieving high-precision monitoring at the 0.1℃ level; the dust sensor 204 uses the laser scattering principle to monitor the concentration of fine particles such as aging debris of insulating materials and metal dust in real time, preventing the degradation of insulation performance caused by dust accumulation; the humidity sensor... 205 continuously monitors the ambient humidity inside cabinet 1 using capacitive sensing technology and transmits the monitoring data to the monitoring terminal to ensure the safe and stable operation of cabinet 1. When the temperature exceeds the set threshold, the refrigeration unit 302 uses a high-efficiency scroll compressor and environmentally friendly refrigerant to reduce the refrigerant temperature to the set low temperature threshold through multi-stage condensation, throttling and evaporation cycles. Subsequently, the low-temperature liquid refrigerant is delivered to the serpentine refrigeration pipe 306 inside cabinet 1 at a constant pressure and flow rate under the drive of the variable frequency water pump 304. Through large-area heat conduction and convection, the heat generated by the equipment operation is quickly removed. After heat exchange, the refrigerant absorbs heat and turns into a gaseous state. It then flows back to the cooling chamber 301 along the return liquid pipeline. In the cooling chamber 301, through a dual heat dissipation method combining air cooling and water cooling, the gaseous refrigerant is re-condensed into a liquid state and re-enters the refrigeration unit 302 to complete the cycle. This achieves continuous and precise control of the internal temperature of the cabinet 1, effectively ensuring stable operation of the equipment within a safe temperature range. The cooling motor 602 immediately responds and starts, driving the cooling blades 603 to rotate. At the same time, the moving motor 401 starts, driving the moving plate 403 to move back and forth along the side of the moving threaded rod 402, so that the airflow generated by the heat dissipation component 6 evenly covers all parts of the cabinet. In this area, the dynamic operation of the moving plate 403 breaks the stagnation of hot air inside the cabinet 1, creating forced convection. Compared to traditional fixed heat dissipation methods, this significantly improves heat dissipation efficiency, effectively ensuring the stable operation of electrical components within the cabinet 1 within a safe temperature range, extending equipment lifespan, and reducing the risk of malfunctions due to overheating. When cleaning is required, the cleaning motor 501 starts, driving the cleaning plate 503 to reciprocate linearly along the surface of the ventilated plate 104. The cleaning brush, at a frequency mimicking manual wiping, thoroughly removes adhering dust, fibers, metal fragments, and other impurities, ensuring that the ventilated plate 104 always maintains efficient heat dissipation performance and extending the lifespan of the core components of the cabinet 1. Through intelligent remote control design, the monitoring component 2 issues precise control commands to the camera motor 702. When the control command is issued, the camera motor 702 responds immediately, driving the first gear 703 to begin rotating at a uniform speed, causing the second gear 704 to rotate synchronously.AR camera 706 is coaxially mounted with the second gear 704, enabling 180-degree free rotation without blind spots. Equipped with an ultra-high-definition imaging sensor and an ultra-wide-angle lens, AR camera 706 boasts superior image capture capabilities. It establishes a real-time remote connection with AR glasses via a dual-mode 5G / Wi-Fi high-speed data transmission channel. Users simply need to wear AR glasses to immerse themselves in a first-person perspective, viewing every corner of cabinet 1. The system can also utilize image recognition and augmented reality technology to intelligently annotate and analyze information such as the status of items and environmental parameters in the monitored images, providing comprehensive, visualized, and precise data support for the management of cabinet 1.

[0039] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0040] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A handcart-type high-voltage distribution cabinet, comprising a cabinet body (1), characterized in that, A monitoring component (2) is fixedly connected to the side of the cabinet (1). The monitoring component (2) includes a monitoring host (201). An ultrasonic sensor (202) is electrically connected to the side of the monitoring host (201). The ultrasonic sensor (202) is fixedly connected to the inside of the cabinet (1). A temperature sensor (203) is electrically connected to the side of the monitoring host (201). The temperature sensor (203) is fixedly connected to the inside of the cabinet (1). A dust sensor (204) is electrically connected to the side of the monitoring host (201). The dust sensor (204) is fixedly connected to the inside of the cabinet (1). A humidity sensor (205) is electrically connected to the side of the monitoring host (201). The humidity sensor (205) is fixedly connected to the inside of the cabinet (1). A cooling assembly (3) is fixedly connected to the inside of the cabinet (1). The cooling assembly (3) includes a cooling box (301). The inside of the cooling box (301) is filled with refrigerant. A refrigeration unit (302) is fixedly connected to the side of the cooling box (301). A water pipe (303) is fixedly connected to the output end of the refrigeration unit (302). A water pump (304) is fixedly connected to one end of the water pipe (303). The output end of the water pump (304) is fixedly connected to... A distribution box (305) is provided, with a cooling pipe (306) fixedly connected to its upper surface. One end of the cooling pipe (306) is fixedly connected to the side of the distribution box (305). A conveying pipe (307) is fixedly connected to the side of the distribution box (305), and one end of the conveying pipe (307) is fixedly connected to the side of the cooling box (301). A vent plate (104) is fixedly connected to the inner side of the cabinet (1). A cleaning assembly (5) is fixedly connected to the inner side of the cabinet (1). The cleaning assembly (5) includes a cleaning motor (501), and a cleaning screw is fixedly connected to the output end of the cleaning motor (501). The cleaning threaded rod (502) has a cleaning plate (503) threadedly connected to its side. A cleaning slide rod (504) is sleeved on the inner side of the cleaning plate (503). A cleaning brush is fixedly connected to the side of the cleaning plate (503). A moving component (4) is fixedly connected to the inner side of the cabinet (1). The moving component (4) includes a moving motor (401). The output end of the moving motor (401) is fixedly connected to the moving threaded rod (402). A moving plate (403) is threadedly connected to the side of the moving threaded rod (402). The inner side of the moving plate (403) is sleeved on the moving slide rod (404).

2. The handcart-type high-voltage distribution cabinet as described in claim 1, characterized in that: The cabinet (1) is rotatably connected to a cabinet door (101) on its side, and a slide groove (102) is provided on the inner side of the cabinet (1). A handcart (103) is slidably connected to the inner side of the slide groove (102).

3. The handcart-type high-voltage distribution cabinet as described in claim 1, characterized in that: A heat dissipation assembly (6) is fixedly connected to the side of the movable plate (403). The heat dissipation assembly (6) includes a heat dissipation shell (601). A heat dissipation motor (602) is fixedly connected to the inner side of the heat dissipation shell (601). A heat dissipation blade (603) is fixedly connected to the output end of the heat dissipation motor (602).

4. The handcart-type high-voltage distribution cabinet as described in claim 2, characterized in that: An AR camera assembly (7) is fixedly connected to the inside of the cabinet door (101), and the AR camera assembly (7) is electrically connected to the monitoring assembly (2). The AR camera assembly (7) includes a fixing plate (701), which is fixedly connected to the inside of the cabinet door (101). A camera motor (702) is fixedly connected to the lower surface of the fixing plate (701). A first gear (703) is fixedly connected to the output end of the camera motor (702). A second gear (704) meshes with the side of the first gear (703). The second gear (704) is rotatably connected to the upper surface of the fixing plate (701). A camera column (705) is fixedly connected to the upper surface of the second gear (704). An AR camera (706) is fixedly connected to the side of the camera column (705).

Images