Intelligent distribution box with heat dissipation and dust removal functions

Abstract

The embodiment of the invention provides an intelligent distribution box with heat dissipation and dust removal functions, and relates to the technical field of distribution boxes. The intelligent distribution box with the heat dissipation and dust removal functions comprises a distribution box main body part, a movable air guide injection mechanism, a dust filtration pneumatic mechanism and an air exhaust and dust collection mechanism. The moving assembly is installed at the bottom of the inner side of the box and drives the flow guide frame shell to move and adjust, and the multiple sets of air nozzles are installed on the inner side of the flow guide frame shell. Air outside the distribution box is pressurized and blown into and out of the flow guide frame shell through the dust filtering pneumatic mechanism, and the dust collecting assembly is detachably installed through the slot opening to filter and collect dust. The air nozzle sprays to the surface of the electrical assembly for dust removal and heat dissipation, and the moving assembly drives the flow guide frame shell to move back and forth in the box body in a reciprocating mode. Therefore, dust on the surface of the electrical assembly in the box body can be cleaned in a larger area, heat dissipation treatment can be carried out, dust on the surface of the electrical assembly can be comprehensively cleaned, and more efficient heat dissipation can be realized.

Description

Technical Field

[0001] This application relates to the field of distribution box technology, and more specifically, to an intelligent distribution box with heat dissipation and dust removal functions. Background Technology

[0002] In the wave of power system transformation from "traditional power distribution" to "smart power distribution", smart distribution boxes, as the core equipment for terminal power management, are gradually replacing traditional distribution boxes. Smart distribution boxes realize integrated management of power distribution, safety monitoring, remote control and energy efficiency analysis.

[0003] Intelligent distribution boxes not only house numerous electrical components, but also boast higher space utilization and integration. Conventional cooling fans used within these boxes are insufficient for rapid cooling of the internal components. Furthermore, employing multiple cooling fans can easily allow external dust to flow into the distribution box and settle on the electrical components, leading to static electricity and dust accumulation, potentially causing electrical malfunctions and equipment damage. Summary of the Invention

[0004] This application aims to address at least one of the technical problems existing in the prior art. To this end, this application proposes an intelligent distribution box with heat dissipation and dust removal functions to solve the problem that conventional cooling fans used inside the distribution box are insufficient for rapid cooling of internal components. Furthermore, using multiple cooling fans can easily cause large amounts of external dust to flow into the distribution box and settle on electrical components, leading to static electricity and dust adsorption, resulting in electrical faults and equipment damage.

[0005] An intelligent power distribution box with heat dissipation and dust removal functions according to an embodiment of this application includes: a power distribution box main body, a mobile air guiding and spraying mechanism, a dust filtering pneumatic mechanism, and an exhaust and dust collection mechanism.

[0006] The main body of the distribution box includes a box body and a box door. Two sets of box doors are respectively installed on the front and back of the box body. A top cover is provided on the top of the box body. Electrical components are installed inside the box body. The mobile air jet mechanism includes a U-shaped guide frame, air nozzles, and a moving component. The moving component is installed at the bottom inside the housing, the guide frame is located inside the housing, and the moving component drives the guide frame to move and adjust. Multiple sets of air nozzles are installed inside the guide frame. The dust filter pneumatic mechanism is installed at the top of the box. Outside air from the power distribution box is pressurized and blown through the dust filter pneumatic mechanism to the inside and outside of the guide frame. The exhaust and dust collection mechanism includes an outer box, an exhaust fan, and a dust collection component. The side of the box is provided with a ventilation opening, and the outer box is fixed outside the ventilation opening. The exhaust fan is installed on the side of the outer box, and the top of the outer box is provided with a slot. The dust collection component can be detachably installed to filter and collect dust through the slot.

[0007] In some embodiments of this application, the dust-filtering pneumatic mechanism includes a protective cover, an air pump, a flexible air pipe, an air pre-inlet chamber, and a dust collection drawer. The protective cover is fixed to the bottom of the top cover, the air pump is installed inside the protective cover, the two ends of the flexible air pipe are respectively connected to the air pump outlet port and the guide frame shell, the air pre-inlet chamber is provided inside the protective cover, the dust collection drawer is detachably installed on the side of the top cover inside the air pre-inlet chamber, and a first filter screen is provided on the side of the dust collection drawer.

[0008] In some embodiments of this application, a reinforcing beam plate is fixed to the side end of the top cover, and a lifting ring is provided on the top of the reinforcing beam plate.

[0009] In some embodiments of this application, the moving component includes a motor, a lead screw, supports, and a slider. The lead screw is rotatably disposed between two supports, and the slider is screwed through the lead screw. The output shaft of the motor is connected to one end of the lead screw.

[0010] In some embodiments of this application, the movable component further includes a base frame, which is fixed to the bottom of the housing, and the motor and support are mounted on the base frame, with the slider slidably disposed with respect to the base frame.

[0011] In some embodiments of this application, the exhaust dust collection mechanism further includes a grid, which is disposed at the exhaust fan port.

[0012] In some embodiments of this application, the dust collection assembly includes an outer frame, a limiting plate, and a second filter screen, wherein the second filter screen is fixed to one side of the outer frame, and the limiting plate is fixed to the lower side of the other side of the outer frame.

[0013] In some embodiments of this application, the dust collection assembly further includes a pull ring disposed on the top of the outer frame.

[0014] In some embodiments of this application, the dust filter pneumatic mechanism further includes a handle, which is mounted on the outside of the first filter screen.

[0015] In some embodiments of this application, the dust filter pneumatic mechanism is provided in two sets, and the two sets of dust filter pneumatic mechanisms are respectively installed at both ends of the top of the top cover.

[0016] The intelligent power distribution box with heat dissipation and dust removal functions also includes a linkage dust removal mechanism. The linkage dust removal mechanism includes an elastic belt ring, a perforated plate, a dust collection electrode plate, a base plate, a buffer, a connecting rod, and an elastic sleeve. The bottom of the protective cover is provided with an avoidance slot. The air pump is located above the avoidance slot. The base plate is located above the avoidance slot. The buffer connects the protective cover and the base plate. The air pump is installed above the base plate. The elastic belt ring is fixed inside the air pre-entry chamber. The perforated plate and the dust collection electrode plate are both located inside the elastic belt ring. The side wall of the air pre-entry chamber is provided with a through hole. The elastic sleeve is installed inside the through hole. The two ends of the connecting rod are respectively connected to the perforated plate and the base plate, and the connecting rod passes through the elastic sleeve.

[0017] The intelligent power distribution box with heat dissipation and dust removal functions also includes a flow guiding and cleaning mechanism. The flow guiding and cleaning mechanism includes a diversion plate, a connecting column, a top plate, a flow guide plate, and a flow guide block. Multiple sets of diversion plates are arranged symmetrically in two groups and layered. The connecting column is fixedly connected to the multi-layer diversion plates. The two diversion plates in the multi-layer have an inverted V-shaped structure. The top plate is located on the top of the diversion plates and is fixedly connected to the connecting column. The top of the top plate is connected to the inner top wall of the protective cover. The flow guide plate is inclinedly arranged at the bottommost diversion plate. The flow guide block is arranged in the gap between the bottommost diversion plate and the flow guide plate. There is a gap layer between the diversion plates of adjacent layers.

[0018] The beneficial effects of this application are as follows: The intelligent distribution box with heat dissipation and dust removal function obtained through the above design allows the air inside the guide frame to be sprayed onto the surface of electrical components through air nozzles for dust removal and heat dissipation. Simultaneously, a moving component drives the guide frame to reciprocate back and forth along the inside of the box. The reciprocating air nozzles cover the entire air-jet cleaning area of ​​the electrical components inside the box, enabling the electrical components inside the box to have their surface dust cleaned and heat dissipated over a larger area, achieving comprehensive dust removal and more efficient heat dissipation.

[0019] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments of this application will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of an intelligent power distribution box with heat dissipation and dust removal functions according to an embodiment of this application; Figure 2 This is a schematic diagram of the main body of the distribution box, the movable air jet mechanism, and the exhaust dust collection mechanism according to an embodiment of this application; Figure 3 This is a schematic diagram of the moving air jet mechanism and the dust filter pneumatic mechanism according to embodiments of this application; Figure 4 This is a schematic diagram of the exhaust and dust collection mechanism according to an embodiment of this application; Figure 5 This is a schematic diagram of the outer casing and exhaust fan structure according to an embodiment of this application; Figure 6 This is a schematic diagram of the structure of the dust-filtering pneumatic mechanism, the linked dust removal mechanism, and the flow-guiding cleaning mechanism according to embodiments of this application; Figure 7 This is a schematic diagram of the linkage dust removal mechanism according to an embodiment of this application; Figure 8 This is a schematic diagram of the flow guiding and cleaning mechanism according to an embodiment of this application.

[0022] icon: 10-Main body of the distribution box; 110-Box body; 120-Box door; 130-Top cover; 140-Electrical components; 150-Reinforcing beam plate; 20-Moving air guiding and injection mechanism; 210-Guide frame; 220-Air nozzle; 230-Moving component; 231-Motor; 232-Screw; 233-Support; 234-Slider; 235-Base; 30-Dust filtering pneumatic mechanism; 310-Protective cover; 320-Air pump; 330-Flexible air tube; 340-Air pre-entry chamber; 350-Dust collection drawer; 360-First filter screen; 370-Avoidance slot; 40-Exhaust fan. Dust collection mechanism; 410-Outer casing; 420-Exhaust fan; 430-Dust collection assembly; 431-Outer frame; 432-Limiting plate; 433-Second filter; 434-Pull ring; 440-Slot; 450-Grid; 50-Linked dust removal mechanism; 510-Elastic belt ring; 520-Mesh plate; 530-Dust collection electrode plate; 540-Base plate; 550-Buffer; 560-Connecting rod; 570-Elastic sleeve; 60-Flow guiding and cleaning mechanism; 610-Diverter plate; 620-Connecting column; 630-Top plate; 640-Gap layer; 650-Flow guide plate; 660-Flow guide block. Detailed Implementation

[0023] The technical solutions in the embodiments of this application will now be described with reference to the accompanying drawings.

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, not all of them. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0025] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.

[0026] The following description, with reference to the accompanying drawings, describes an intelligent power distribution box with heat dissipation and dust removal functions according to an embodiment of this application.

[0027] Please see Figures 1-5 According to an embodiment of this application, an intelligent power distribution box with heat dissipation and dust removal functions includes: a power distribution box main body 10, a movable air guiding and spraying mechanism 20, a dust filtering pneumatic mechanism 30, and an exhaust and dust collection mechanism 40.

[0028] The combination of the movable air jet mechanism 20, the dust filter pneumatic mechanism 30, and the exhaust dust collection mechanism 40 enables rapid cooling of the interior of the main body 10 of the distribution box, as well as dust removal and prevention.

[0029] The main body 10 of the distribution box includes a box body 110 and a door 120. Two sets of doors 120 are respectively installed on the front and back of the box body 110. A top cover 130 is provided on the top of the box body 110, and electrical components 140 are installed inside the box body 110. The movable air guiding and injection mechanism 20 includes a U-shaped guide frame shell 210, air nozzles 220, and a moving component 230. The moving component 230 is installed on the bottom inner side of the box body 110, the guide frame shell 210 is located inside the box body 110, and the moving component 230 drives the guide frame shell 210 to move and adjust. Multiple sets of air nozzles 220 are installed inside the guide frame shell 210. The dust filtering pneumatic mechanism 30 is installed on the top inner side of the box body 110. External air from the distribution box is pressurized and blown through the dust filtering pneumatic mechanism 30 to the inside and outside of the guide frame shell 210. The exhaust and dust collection mechanism 40 includes an outer box 410, an exhaust fan 420, and a dust collection component 430. The side of the housing 110 is provided with a ventilation opening, and the outer box 410 is fixed outside the ventilation opening. The exhaust fan 420 is installed on the side of the outer box 410. The top of the outer box 410 is provided with a slot 440. The dust collection assembly 430 can be detachably installed through the slot 440 to filter and collect dust.

[0030] The dust-filtering pneumatic mechanism 30 introduces external air into the guide frame 210 of the movable air-guiding and jetting mechanism 20. The overpressurized gas inside the guide frame 210 is discharged through the air nozzles 220 to the surface of the electrical components 140 inside the housing 110. Since multiple sets of air nozzles 220 are distributed inside the U-shaped guide frame 210, they can remove dust from the surface of the electrical components 140 from the outside in an enclosed manner. While removing dust from the surface of the electrical components 140, the flowing gas also carries away heat from the surface of the electrical components 140, thus achieving a cooling effect.

[0031] When the gas inside the guide frame 210 is sprayed onto the surface of the electrical component 140 through the air nozzle 220 for dust removal and heat dissipation, the synchronous moving component 230 drives the guide frame 210 to reciprocate back and forth along the inside of the housing 110. The reciprocating air nozzle 220 covers the entire air-jet cleaning area of ​​the electrical component 140 inside the housing 110, allowing the electrical component 140 inside the housing 110 to have its surface dust cleaned and heat dissipated over a larger area, achieving comprehensive dust removal and more efficient heat dissipation.

[0032] While the air nozzle 220 sprays gas to clean the dust on the surface of the electrical components 140 and for heat dissipation, the exhaust fan 420 in the exhaust dust collection mechanism 40 discharges the overpressurized gas inside the housing 110 to the outside. Simultaneously, the exhaust fan 420 discharges the overpressurized gas to the outside, and the dust inside the housing 110 is filtered out by the second filter 433 and stored in the dust storage cavity formed by the outer frame 431, the limiting plate 432, and the second filter 433. Furthermore, the dust collected by the dust collection assembly 430 can be disassembled for easy manual removal and cleaning.

[0033] In the above specific implementation method, please refer to Figure 6 The dust-filtering pneumatic mechanism 30 includes a protective cover 310, an air pump 320, a flexible air tube 330, an air pre-inlet chamber 340, and a dust collection drawer 350. The protective cover 310 is fixed to the bottom of the top cover 130. The air pump 320 is installed inside the protective cover 310. The two ends of the flexible air tube 330 are respectively connected to the air outlet port of the air pump 320 and the guide frame 210. The air pre-inlet chamber 340 is provided inside the protective cover 310. The dust collection drawer 350 is detachably installed on the side of the top cover 130 inside the air pre-inlet chamber 340. A first filter screen 360 is provided on the side of the dust collection drawer 350.

[0034] External air enters the dust collection drawer 350 through the first filter 360, which in turn enters the pre-air intake chamber 340 inside the protective cover 310. The first filter 360 filters the dust in the external air, and the air pump 320 draws clean air from inside the pre-air intake chamber 340. The air pressurized by the air pump 320 enters the guide frame 210 through the flexible air tube 330, and finally is sprayed onto the surface of the electrical components 140 through the air nozzle 220 to complete the dust cleaning and cooling process.

[0035] Furthermore, a reinforcing beam plate 150 is fixed to the side of the top cover 130, and a lifting ring is provided on the top of the reinforcing beam plate 150. The reinforcing beam plate 150 and the lifting ring are provided to facilitate the hoisting and transfer of the entire distribution box.

[0036] In its specific configuration, the moving assembly 230 includes a motor 231, a lead screw 232, a support 233, and a slider 234. The lead screw 232 is rotatably mounted between two supports 233, and the slider 234 is screwed through the lead screw 232. The output shaft of the motor 231 is connected to one end of the lead screw 232. The output shaft of the motor 231 drives the lead screw 232 to rotate, the rotating lead screw 232 drives the slider 234 to move, and the moving slider 234 drives the guide frame 210 to move. The moving assembly 230 also includes a base 235, which is fixed to the bottom inner side of the housing 110. The motor 231 and the supports 233 are both mounted on the base 235, and the slider 234 is slidably mounted on the base 235.

[0037] Specifically, the exhaust dust collection mechanism 40 also includes a grid 450, which is installed at the port of the exhaust fan 420; the grid 450 is installed to protect the exhaust fan 420.

[0038] In the above specific embodiment, the dust collection assembly 430 includes an outer frame shell 431, a limiting plate 432, and a second filter screen 433. The second filter screen 433 is fixed to one side of the outer frame shell 431, and the limiting plate 432 is fixed to the lower part of the other side of the outer frame shell 431. The dust collection assembly 430 also includes a pull ring 434, which is disposed on the top of the outer frame shell 431. The dust collection cavity formed between the second filter screen 433, the outer frame shell 431, and the limiting plate 432 is used to collect dust. The pull ring 434 facilitates the removal of the dust collection assembly 430 from the slot opening 440 and the emptying of the dust in the dust collection cavity.

[0039] Furthermore, the dust filter pneumatic mechanism 30 also includes a handle, which is installed on the outside of the first filter 360. The handle facilitates the removal of the dust collection drawer 350 and the replacement of the equipment components inside the dust collection drawer 350.

[0040] In a specific configuration, two sets of dust-filtering pneumatic mechanisms 30 are provided, and the two sets of dust-filtering pneumatic mechanisms 30 are respectively installed at both ends of the top of the top cover 130.

[0041] The first filter 360 in the intelligent power distribution box with heat dissipation and dust removal function can filter a certain amount of larger dust particles in the external gas. However, fine dust can still easily enter the air pre-entry chamber 340 and be sprayed into the box 110 through the air pump 320 and air nozzle 220, falling on the electrical components 140 and affecting the operation of the electrical components 140.

[0042] The intelligent power distribution box with heat dissipation and dust removal functions also includes a linkage dust removal mechanism 50, which includes an elastic belt ring 510, a perforated plate 520, a dust collection electrode plate 530, a base plate 540, a buffer 550, a connecting rod 560, and an elastic sleeve 570. The bottom of the protective cover 310 is provided with a clearance slot 370. The air pump 320 is located above the clearance slot 370. The base plate 540 is located above the clearance slot 370. The buffer 550 connects the protective cover 310 and the base plate 540. The air pump 320 is installed above the base plate 540. The elastic band 510 is fixed inside the air pre-entry chamber 340. The mesh plate 520 and the dust collection electrode plate 530 are both located inside the elastic band 510. The side wall of the air pre-entry chamber 340 is provided with a through hole. The elastic sleeve 570 is installed inside the through hole. The two ends of the connecting rod 560 are respectively connected to the mesh plate 520 and the base plate 540, and the connecting rod 560 passes through the elastic sleeve 570.

[0043] External air enters the dust collection drawer 350 through the first filter 360, which in turn enters the air pre-inlet chamber 340 within the protective cover 310. After the air passes through the first filter 360 to filter dust, it undergoes secondary dust adsorption treatment through the dust collection electrode plate 530, thus completing the secondary purification treatment of dust in the air. This results in cleaner air being ejected from the air nozzle 220 via the air pump 320, reducing the amount of dust carried by the incoming external air from entering the housing 110 and falling onto the electrical components 140, thereby achieving the purpose of cleaning.

[0044] When the air pump 320 operates and draws in the pre-air intake chamber 340, the vibration generated by the air pump 320 will also cause the base plate 540 at the bottom to vibrate. The vibrating base plate 540, through the connecting rod 560, causes the connecting rod 560 and the dust collection electrode plate 530 to vibrate inside the main body 10 of the distribution box, causing the dust attached to the dust collection electrode plate 530 to be vibrated and cleaned, falling into the dust collection drawer 350 for collection. That is, the air pump 320 operates simultaneously, causing the dust collection electrode plate 530 to vibrate and fall off. Because the dust collection drawer 350 adopts a detachable structural design, the dust inside the dust collection drawer 350 can be processed quickly in batches.

[0045] Both the elastic band 510 and the elastic sleeve 570 can be made of elastic rubber or latex material to provide a limiting and protective function.

[0046] The dust located on the end face of the dust collecting electrode plate 530 can only be partially dislodged by vibration. Some dust will still adhere to the end face of the dust collecting electrode plate 530 under the action of static electricity and will not fall off by vibration.

[0047] Please see Figure 6 and Figure 7 The intelligent power distribution box with heat dissipation and dust removal functions also includes a flow guiding and cleaning mechanism 60, which includes a diversion plate 610, a connecting column 620, a top plate 630, a flow guide plate 650, and a flow guide block 660. The multi-layered diversion plates 610 are arranged symmetrically in pairs, with the connecting column 620 fixingly connecting them. The two diversion plates 610 in the multi-layered structure form an inverted V-shape. The top plate 630 is located at the top of the diversion plate 610 and is fixedly connected to the connecting column 620, with the top of the top plate 630 connected to the inner top wall of the protective cover 310. The flow guide plate 650 is inclinedly positioned at the bottommost diversion plate 610, and the flow guide block 660 is positioned in the gap between the bottommost diversion plate 610 and the flow guide plate 650. There is a gap layer 640 between adjacent diversion plates 610.

[0048] Please see Figure 6 and Figure 8 A gap is provided between one side of the diverter plate 610 and the dust collection electrode plate 530, with a 2-3mm gap reserved between them. Air entering the dust collection drawer 350 from the first filter 360 is guided by the guide plate 650 and guide block 660 to the gap layer 640 between the multiple diverter plates 610. The diverted air then contacts the dust collection electrode plate 530, increasing the resistance of the air entering the dust collection electrode plate 530 from the first filter 360, while reducing the impact of airflow on dust falling into the dust collection drawer 350 in front of the dust collection electrode plate 530. When the dust electrostatically adsorbed by the dust collection electrode plate 530 is operated by the air pump 320, the base plate 540 and connecting rod 560 drive the mesh plate 520 and the dust collection electrode plate 530 to vibrate within the elastic band 510, causing some dust to fall off. The vibrating dust collecting electrode plate 530 comes into contact with the diverter plate 610, which can be made of flexible material. The diverter plate 610 and the vibrating dust collecting electrode plate 530 are in contact with each other. The vibration of the air pump 320 can be linked to the vibration of the dust collecting electrode plate 530, causing it to contact the diverter plate 610. This allows for the efficient cleaning of dust adhering to the surface of the dust collecting electrode plate 530 through both vibration and abrasion.

[0049] It should be noted that the specific models and specifications of the aforementioned motor 231, exhaust fan 420, air pump 320, and dust collection electrode plate 530 need to be selected and determined based on the actual specifications of the device. The specific selection calculation method adopts existing technology in this field, and therefore will not be described in detail. The power supply and principle of the motor 231, exhaust fan 420, air pump 320, and dust collection electrode plate 530 are clear to those skilled in the art, and will not be described in detail here.

[0050] The above description is merely an embodiment of this application and is not intended to limit the scope of protection of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application. It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0051] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. An intelligent power distribution box with heat dissipation and dust removal functions, characterized in that, include: The main body of the distribution box (10) includes a box body (110) and a box door (120). Two sets of box doors (120) are respectively installed on the front and back of the box body (110). A top cover (130) is provided on the top of the box body (110). Electrical components (140) are installed inside the box body (110). The movable air jet mechanism (20) includes a U-shaped flow guide frame (210), an air nozzle (220), and a movable component (230). The movable component (230) is installed at the bottom inside the housing (110). The flow guide frame (210) is located inside the housing (110), and the movable component (230) drives the flow guide frame (210) to move and adjust. Multiple sets of air nozzles (220) are installed inside the flow guide frame (210). Dust filter pneumatic mechanism (30) is installed at the top inside the box (110). The air outside the distribution box is pressurized and blown to the inside and outside of the guide frame shell (210) through the dust filter pneumatic mechanism (30). The exhaust dust collection mechanism (40) includes an outer box (410), an exhaust fan (420), and a dust collection component (430). The side of the box (110) is provided with a ventilation opening, and the outer box (410) is fixed outside the ventilation opening. The exhaust fan (420) is installed on the side of the outer box (410). The top of the outer box (410) is provided with a slot (440). The dust collection component (430) can be detachably installed to filter and collect dust through the slot (440).

2. The intelligent distribution box with heat dissipation and dust removal function according to claim 1, characterized in that, The dust filter pneumatic mechanism (30) includes a protective cover (310), an air pump (320), a flexible air pipe (330), an air pre-entry chamber (340), and a dust collection drawer (350). The protective cover (310) is fixed to the bottom of the top cover (130). The air pump (320) is installed inside the protective cover (310). The two ends of the flexible air pipe (330) are respectively connected to the air outlet port of the air pump (320) and the guide frame (210). An air pre-entry chamber (340) is provided inside the protective cover (310). The dust collection drawer (350) is detachably installed on the side of the top cover (130) inside the air pre-entry chamber (340). A first filter screen (360) is provided on the side of the dust collection drawer (350).

3. The intelligent distribution box with heat dissipation and dust removal function according to claim 1, characterized in that, The top cover (130) is fixed with a reinforcing beam plate (150) on its side, and a lifting ring is provided on the top of the reinforcing beam plate (150).

4. The intelligent distribution box with heat dissipation and dust removal function according to claim 1, characterized in that, The moving component (230) includes a motor (231), a lead screw (232), a support (233), and a slider (234). The lead screw (232) is rotatably disposed between two supports (233). The slider (234) is screwed through the lead screw (232). The output shaft end of the motor (231) is connected to one end of the lead screw (232).

5. The intelligent distribution box with heat dissipation and dust removal function according to claim 4, characterized in that, The moving component (230) also includes a base (235), which is fixed to the bottom of the inner side of the housing (110). The motor (231) and the support (233) are both installed above the base (235), and the slider (234) is slidably set with the base (235).

6. The intelligent distribution box with heat dissipation and dust removal function according to claim 1, characterized in that, The exhaust dust collection mechanism (40) also includes a grid (450), which is disposed at the port of the exhaust fan (420).

7. The intelligent distribution box with heat dissipation and dust removal function according to claim 1, characterized in that, The dust collection assembly (430) includes an outer frame (431), a limiting plate (432), and a second filter (433). The second filter (433) is fixed on one side of the outer frame (431), and the limiting plate (432) is fixed below the other side of the outer frame (431).

8. The intelligent distribution box with heat dissipation and dust removal function according to claim 7, characterized in that, The dust collection assembly (430) also includes a pull ring (434) disposed on the top of the outer frame (431).

9. The intelligent distribution box with heat dissipation and dust removal function according to claim 1, characterized in that, The dust filter pneumatic mechanism (30) also includes a handle, which is installed on the outside of the first filter screen (360).

10. The intelligent distribution box with heat dissipation and dust removal function according to claim 1, characterized in that, The dust filter pneumatic mechanism (30) is provided in two sets, and the two sets of dust filter pneumatic mechanisms (30) are respectively installed at both ends of the top of the top cover (130).

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