Power distribution cabinet with adaptive environment adjusting mechanism

Abstract

The invention relates to the technical field of power distribution cabinets, and discloses a power distribution cabinet with a self-adaptive environment adjusting mechanism, and the power distribution cabinet comprises a cabinet body which is used for fixing and supporting internal electrical elements; the automatic dehumidification assembly is mounted on the outer side of the cabinet body and is used for dehumidifying the cabinet body when detecting that the moisture content in the cabinet body is too high; the cleaning assembly is installed on one side of the cabinet body and used for conducting anti-blocking treatment on a filter screen arranged outside the cabinet body, and the driving assembly is installed outside the cleaning assembly and used for driving the cleaning assembly. By adding the automatic dehumidification assembly, the humidity in the power distribution cabinet can be effectively reduced, and the risk of electrical short circuit caused by a humid environment is reduced. By discharging moisture, safe operation of electrical equipment is guaranteed, and fire and electric shock accidents caused by moisture are avoided. And meanwhile, corrosion and aging processes can be slowed down, the service lives of the power distribution cabinet and internal components are remarkably prolonged, and the maintenance and replacement cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of power distribution cabinets, and in particular to a power distribution cabinet with an adaptive environment adjustment mechanism. Background Art

[0002] In the context of the rapid development of modern industry and information technology, the safety and reliability of distribution cabinets, as an important part of the power system, are increasingly valued. The main function of distribution cabinets is to protect and control electrical equipment. However, in actual applications, environmental factors such as humidity, temperature and dust have a significant impact on their performance.

[0003] Traditional power distribution cabinets usually use simple heat dissipation measures, such as fans or natural ventilation, to deal with the heat inside the cabinet. However, this design is often insufficient when facing complex environments. For example, in a high humidity environment, the moisture inside the power distribution cabinet is difficult to be effectively discharged, resulting in an increased risk of electrical short circuits. In addition, a humid environment will accelerate the corrosion of electrical components and the aging of insulation materials, thereby shortening the service life of the equipment and increasing maintenance and replacement costs.

[0004] In addition, the dust prevention measures of existing distribution cabinets also have defects. Although many distribution cabinets are equipped with dust filters, under severe weather conditions (such as rain and snow), the filters often cannot effectively prevent the intrusion of moisture and impurities. This not only affects the heat dissipation effect inside the distribution cabinet, but also causes moisture and corrosion of electrical components, further reducing the reliability of the equipment.

[0005] To this end, those skilled in the art have proposed a power distribution cabinet with an adaptive environmental adjustment mechanism to solve the above problems. Summary of the invention

[0006] In view of the deficiencies of the prior art, the present invention provides a power distribution cabinet with an adaptive environmental adjustment mechanism, which solves the problems raised in the above-mentioned background technology.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: A power distribution cabinet with an adaptive environmental adjustment mechanism includes a cabinet body, which provides fixation and support for internal electrical components; Automatic dehumidification component, which is installed on the outside of the cabinet and is used to detect when the moisture content inside the cabinet is too high and dehumidify it; A cleaning component is installed on one side of the cabinet and is used to prevent the filter screen provided outside the cabinet from being blocked; A driving assembly, which is installed outside the cleaning assembly and is used to drive the cleaning assembly; The regulating component is installed on one side of the cabinet and can automatically adjust the heat dissipation air volume according to the temperature changes inside the cabinet.

[0008] Preferably, the automatic dehumidification component includes a dehumidification box, which is fixedly connected to the rear side of the cabinet, and a drying net is detachably connected to the interior of the dehumidification box. A blower is fixedly installed on the rear side of the cabinet, and a driving end of the blower is fixedly connected to a second connecting pipe. The outer surface of the dehumidification box is connected to a first connecting pipe, one end of the first connecting pipe is fixedly connected to a shell, and the outer surface of the shell is connected to a connecting pipe, a humidity sensor is fixedly connected to the inner wall of the cabinet, and a controller is also fixedly connected to the inner wall of the cabinet.

[0009] Preferably, the driving assembly includes a driving impeller, which is movably connected to the inside of the shell through a bearing, and the outer surface of the driving impeller is fixedly connected to a driving shaft, the outer bottom of the cabinet is rotatably connected to a limiting block, the inside of the limiting block is slidably connected to a swing column, the top of the swing column is rotatably connected to a first rack plate, the outer side of the cabinet is fixedly connected to a mounting frame, the outer surface of the mounting frame is rotatably connected to a first driving gear, and the outer side of the first driving gear is meshingly connected to a second rack plate.

[0010] Preferably, the cleaning assembly includes a dust filter and two brush rods, the dust filter is detachably connected to the inner side of the mounting frame, the two brush rods are respectively fixedly connected to the top of the second rack plate and the first rack plate, the bristles of the brush rods are made of flexible material, and the outer surface of the brush rods fits the outer surface of the dust filter.

[0011] Preferably, the adjustment assembly includes a second driving gear, and a plurality of the second driving gears are movably connected to the top of the mounting frame through bearings, and the bottom of the second driving gear is connected to an adjustment plate through a rotating shaft, and a mounting column is fixedly connected to one side of the top of the mounting frame, and a driving tooth plate is slidably connected to the inner wall of the mounting column, and an electric telescopic rod is fixedly installed on the outer side of the mounting frame, and the output end of the electric telescopic rod is fixedly connected to one end of the driving tooth plate.

[0012] Preferably, the humidity sensor is electrically connected to the controller, and the controller is electrically connected to the blower.

[0013] Preferably, a groove is formed on the outer surface of the swing column, and the drive shaft is slidably connected inside the groove.

[0014] Preferably, two cross-flow fans are installed on one side of the interior of the cabinet, a guide plate is fixedly connected to the center of the interior of the cabinet, a plurality of guide grooves are provided on the outer surface of the guide plate, and a plurality of wire racks are installed inside the cabinet.

[0015] Preferably, one end of the connecting pipe is connected to the inner side of the cabinet, and one end of the second connecting pipe away from the blower is connected to the bottom of the dehumidification box.

[0016] Preferably, the outer side of the first rack plate is meshedly connected to the outer side of the first driving gear, and the second rack plate is slidably connected to the outer surface of the dust filter.

[0017] Working principle: When the device is used specifically, when the humidity sensor detects that the moisture content inside the cabinet is high, the humidity sensor will send a signal to the controller, and the controller will then transmit the signal to the blower through an external signal and start it. When the blower is started, the outside air enters the dehumidification box through the second connecting pipe, and the humid air is dried through multiple drying nets before entering the cabinet through the second connecting pipe and the connecting pipe. As the dry air is continuously delivered, the humid gas inside the cabinet is discharged through the filter holes on the dustproof filter, thereby reducing the moisture content inside the cabinet. By discharging moisture, the safe operation of electrical equipment is guaranteed, and fires and electric shock accidents caused by moisture are avoided. At the same time, it can slow down the corrosion and aging process, significantly extend the service life of the distribution cabinet and its internal components, and reduce maintenance and replacement costs; In addition, when the second connecting pipe delivers gas to the connecting pipe, the gas will drive the driving impeller to rotate, which will further drive the driving shaft to rotate eccentrically, so that the driving shaft can move along the groove inside the groove. While the driving shaft is swinging, the swing column swings left and right under the limiting action of the limit block, thereby driving the first rack plate to move back and forth left and right. At this time, the first drive gear and the first rack plate are meshed with each other, so the movement of the first rack plate will drive the first drive gear to swing forward and backward, further causing the second rack plate to move left and right, thereby driving the brush rod to move along the outer surface of the dust filter to process the dust on the outer surface of the dust filter. Automatically cleaning the filter can ensure smooth air circulation and avoid poor heat dissipation caused by dust accumulation, thereby reducing the risk of equipment overheating and failure and improving the reliability of the overall system; Finally, when encountering severe weather, the electric telescopic rod is started to drive the driving gear plate to move. Since the multiple second driving gears are engaged with the driving gear plate, the multiple second driving gears will be driven to rotate while the driving gear plate moves, and further the multiple adjustment plates will rotate coaxially until the multiple adjustment plates are closed. In this way, the dust filter is blocked, which can effectively prevent moisture and snow residue from entering the distribution cabinet, protect electrical components from moisture and corrosion, and reduce the risk of equipment failure.

[0018] The present invention provides a power distribution cabinet with an adaptive environmental adjustment mechanism. It has the following beneficial effects: 1. The present invention can effectively reduce the humidity inside the power distribution cabinet by adding an automatic dehumidification component, reducing the risk of electrical short circuits caused by a humid environment. By discharging moisture, the safe operation of electrical equipment is guaranteed, and fires and electric shock accidents caused by moisture are avoided. At the same time, the corrosion and aging process can be slowed down, the service life of the power distribution cabinet and its internal components can be significantly extended, and the maintenance and replacement costs can be reduced.

[0019] 2. The present invention can clean the dust on the outer surface of the dust filter by adding a cleaning component and cooperating with the driving component. Automatic cleaning of the filter can ensure smooth air circulation and avoid poor heat dissipation caused by dust accumulation, thereby reducing the risk of equipment overheating and failure and improving the reliability of the overall system.

[0020] 3. By adding an adjustment component, the present invention can automatically adjust the air volume according to the internal temperature and load conditions of the cabinet, ensuring that the equipment maintains the best heat dissipation effect under different working conditions and preventing failures caused by overheating. At the same time, when encountering rainy and snowy weather, the dust filter can be blocked, which can effectively prevent moisture and snow residue from entering the distribution cabinet, protect electrical components from moisture and corrosion, and reduce the risk of equipment failure. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A perspective view of the present invention; Figure 2 It is a schematic diagram of the structure of the adjustment plate of the present invention; Figure 3 for Figure 2 The enlarged view of point A in the middle; Figure 4 It is a schematic diagram of the structure of the humidity sensor of the present invention; Figure 5 It is a schematic diagram of the structure of the swing column of the present invention; Figure 6 It is a schematic diagram of the brush rod structure of the present invention; Figure 7 is a cross-sectional view of a dehumidification box of the present invention; Figure 8 It is a schematic diagram of the connecting pipe structure of the present invention; Fig. 9 for Figure 8 Enlarged view of point B in the middle.

[0022] Among them, 1. cabinet; 201. dehumidification box; 202. first connecting pipe; 203. second connecting pipe; 204. blower; 205. drying net; 206. connecting pipe; 207. shell; 208. humidity sensor; 209. controller; 301. driving impeller; 302. driving shaft; 303. groove; 304. limit block; 305. first rack plate; 306. first driving gear; 307. second rack plate; 308. swing column; 401. dust filter; 402. brush rod; 5. installation frame; 601. electric telescopic rod; 602. installation column; 603. driving rack plate; 604. second driving gear; 605. adjustment plate; 7. cross flow fan; 8. guide plate; 9. wire rack; 10. guide groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Example: Please refer to the attached Figure 1 - Attachment Fig. 9 An embodiment of the present invention provides a power distribution cabinet with an adaptive environmental adjustment mechanism, including a cabinet body 1, which provides fixation and support for internal electrical components; the cabinet body 1 is made of high-strength anti-corrosion material, provides solid support and protection, and has good heat dissipation performance, and is adaptable to a variety of working environments.

[0025] An automatic dehumidification component, which is installed on the outside of the cabinet 1 and is used to detect when the moisture content inside the cabinet 1 is too high and perform dehumidification treatment on it; Specifically, the component is equipped with a high-precision humidity sensor 208 to monitor the moisture content inside the cabinet 1 in real time. When the humidity exceeds the set threshold, the dehumidification function is automatically activated to send dry air into the cabinet to maintain a suitable humidity level.

[0026] The cleaning component is installed on one side of the cabinet 1 and is used to prevent the filter set outside the cabinet 1 from being blocked. The cleaning component is specifically used to clean the external filter to prevent dust and debris from accumulating and affecting air circulation.

[0027] A driving assembly, which is installed outside the cleaning assembly and is used to drive the cleaning assembly; The regulating component is installed on one side of the cabinet 1 and can automatically adjust the heat dissipation air volume according to the temperature change inside the cabinet 1.

[0028] The automatic dehumidification component includes a dehumidification box 201, which is fixedly connected to the rear side of the cabinet 1. The interior of the dehumidification box 201 is detachably connected to a drying net 205. A blower 204 is fixedly installed on the rear side of the cabinet 1. The driving end of the blower 204 is fixedly connected to a second connecting pipe 203. The outer surface of the dehumidification box 201 is connected to a first connecting pipe 202. One end of the first connecting pipe 202 is fixedly connected to a shell 207. The outer surface of the shell 207 is connected to a connecting pipe 206. A humidity sensor 208 is fixedly connected to the inner wall of the cabinet 1. The inner wall of the cabinet 1 is also fixedly connected to a controller 209.

[0029] Specifically, when the humidity sensor 208 detects that the moisture content inside the cabinet 1 is high, the humidity sensor 208 will send a signal to the controller 209, and the controller 209 will transmit the external signal to the blower 204 and start it. When the blower 204 is started, the outside air enters the interior of the dehumidification box 201 through the second connecting pipe 203, and the humid air is dried through multiple drying nets 205 and then enters the interior of the cabinet 1 through the second connecting pipe 203 and the connecting pipe 206. As the dry air is continuously transported, the humid gas inside the cabinet 1 is discharged through the filter holes on the dust filter 401, thereby reducing the moisture content inside the cabinet 1. By discharging moisture, the safe operation of electrical equipment is guaranteed, and fires and electric shock accidents caused by moisture are avoided. At the same time, the corrosion and aging process can be slowed down, the service life of the distribution cabinet and its internal components can be significantly extended, and the maintenance and replacement costs can be reduced.

[0030] The specific composition of the drying net 205 is as follows: Material: It uses highly efficient hygroscopic materials, such as molecular sieve or silica gel, which have excellent hygroscopicity and regeneration capabilities. Structure: The drying net 205 is detachable and easy to replace and clean. The grid structure helps to increase the surface area and improve the moisture absorption efficiency. Maintenance: It can be used multiple times through heating or regeneration process to reduce operation and maintenance costs. The specific model of the blower 204 is: "EBM Papst4650", and the specific model of the humidity sensor 208 is "Honeywell HIH-4030". The controller 209 is mainly responsible for receiving the signal of the humidity sensor 208, and determines the opening and closing of the blower 204 according to the set humidity threshold. It has a programming function, and different humidity control strategies can be set to optimize the dehumidification efficiency.

[0031] The driving assembly includes a driving impeller 301, which is movably connected to the inside of the shell 207 through a bearing. The outer surface of the driving impeller 301 is fixedly connected to the driving shaft 302. The outer bottom of the cabinet 1 is rotatably connected to the limit block 304, and the inside of the limit block 304 is slidably connected to the swing column 308. The top of the swing column 308 is rotatably connected to the first rack plate 305. The outer side of the cabinet 1 is fixedly connected to the mounting frame 5, and the outer surface of the mounting frame 5 is rotatably connected to the first driving gear 306. The outer side of the first driving gear 306 is meshingly connected to the second rack plate 307.

[0032] Specifically, when the second connecting pipe 203 transports gas to the connecting pipe 206, the gas will drive the driving impeller 301 to rotate, thereby further driving the driving shaft 302 to rotate eccentrically, so that the driving shaft 302 can move along the groove 303 inside the groove 303. When the driving shaft 302 swings, the swing column 308 swings left and right under the limiting action of the limit block 304, thereby driving the first rack plate 305 to move back and forth left and right.

[0033] The cleaning component includes a dust filter 401 and two brush rods 402. The dust filter 401 is detachably connected to the inner side of the mounting frame 5. The two brush rods 402 are respectively fixedly connected to the top of the second rack plate 307 and the first rack plate 305. The bristles of the brush rod 402 are made of flexible material, and the outer surface of the brush rod 402 fits with the outer surface of the dust filter 401.

[0034] Specifically, the brush rod 402 moves along the outer surface of the dust filter 401 to remove dust from the outer surface of the dust filter 401. Automatically cleaning the filter can ensure smooth air circulation and avoid poor heat dissipation caused by dust accumulation, thereby reducing the risk of equipment overheating and failure and improving the reliability of the overall system.

[0035] The adjustment component includes a second driving gear 604, and multiple second driving gears 604 are movably connected to the top of the mounting frame 5 through bearings. The bottom of the second driving gear 604 is connected to an adjustment plate 605 through a rotating shaft. A mounting column 602 is fixedly connected to one side of the top of the mounting frame 5, and a driving tooth plate 603 is slidably connected to the inner wall of the mounting column 602. An electric telescopic rod 601 is fixedly installed on the outer side of the mounting frame 5, and the output end of the electric telescopic rod 601 is fixedly connected to one end of the driving tooth plate 603.

[0036] Specifically, when encountering bad weather such as rain and snow, the electric telescopic rod 601 is started to drive the driving gear plate 603 to move. Since the multiple second driving gears 604 are meshed with the driving gear plate 603, the multiple second driving gears 604 will be driven to rotate while the driving gear plate 603 moves, and the multiple adjustment plates 605 will further rotate coaxially until the multiple adjustment plates 605 are closed, so that the dust filter 401 is blocked, which can effectively prevent moisture and snow residue. At the same time, the adjustment component can automatically adjust the air volume according to the internal temperature and load conditions of the cabinet 1, ensuring that the equipment maintains the best heat dissipation effect under different working conditions and preventing failures caused by overheating.

[0037] The humidity sensor 208 is electrically connected to the controller 209 , and the controller 209 is electrically connected to the blower 204 .

[0038] Specifically, the humidity sensor 208 can detect the humidity level inside the power distribution cabinet in real time and transmit the data to the controller 209. Its high sensitivity and accuracy ensure that humidity changes can be detected in time, especially in humid weather or when the equipment load fluctuates. The sensor uses digital output to convert humidity data into electrical signals, reduce signal interference, and improve the stability of data transmission.

[0039] The controller 209 receives real-time data from the humidity sensor 208 and determines whether the current humidity exceeds a set threshold value through internal algorithm analysis. If the humidity is too high, the controller 209 will issue a command to start the blower 204 and other necessary adjustment mechanisms.

[0040] At the same time, the controller 209 can be connected to the remote monitoring system and upload data to the cloud through the network to achieve remote monitoring and management and improve operation and maintenance efficiency.

[0041] A groove 303 is formed on the outer surface of the swing column 308 , and the driving shaft 302 is slidably connected inside the groove 303 .

[0042] Specifically, when the driving shaft 302 rotates eccentrically, the driving shaft 302 can move along the groove 303 inside the groove 303 .

[0043] Two cross-flow fans 7 are installed on one side of the cabinet 1 . A guide plate 8 is fixedly connected to the center of the cabinet 1 . A plurality of guide grooves 10 are formed on the outer surface of the guide plate 8 . A plurality of wire racks 9 are installed inside the cabinet 1 .

[0044] Specifically, the positions of the two cross-flow fans 7 are optimized to form an effective air circulation system inside the cabinet 1. The fans can automatically adjust the operating speed under different load conditions to achieve the best heat dissipation effect. The fan design adopts low-noise technology to ensure that the noise generated during operation is minimized, thereby improving the comfort of the equipment.

[0045] The main function of the guide plate 8 is to guide the air flow and improve the airflow efficiency of the fan. Its design allows the airflow to be evenly distributed to various areas of the distribution cabinet. The guide groove 10 can effectively guide the airflow, reduce airflow vortex and dead zone phenomena, ensure that the air can quickly flow through key components, and improve heat dissipation efficiency.

[0046] A plurality of wire racks 9 are installed inside the cabinet 1 to properly organize and fix the cables to prevent the cables from getting tangled or damaged by pressure. The wire racks 9 ensure that the internal wiring is neat and orderly and easy to maintain.

[0047] Heat dissipation and safety: The layout of the cable rack 9 also takes air circulation into consideration to avoid heat accumulation due to cable stacking, thereby improving the heat dissipation effect of the entire distribution cabinet.

[0048] One end of the connecting pipe 206 is connected to the inner side of the cabinet 1 , and one end of the second connecting pipe 203 away from the blower 204 is connected to the bottom of the dehumidification box 201 .

[0049] Specifically, the connection pipe 206 is made of corrosion-resistant, high-strength materials, which can withstand airflow and pressure changes in long-term operation to ensure its durability and reliability. It is connected to the inner side of the cabinet 1 through efficient sealing technology to avoid gas leakage and moisture infiltration, ensuring the closedness of the system.

[0050] The outer side of the first rack plate 305 is meshedly connected with the outer side of the first driving gear 306 , and the second rack plate 307 is slidably connected to the outer surface of the dust filter 401 .

[0051] Specifically, when the first rack plate 305 moves, it will drive the first driving gear 306 to swing forward and backward, further causing the second rack plate 307 to move left and right, thereby driving the brush rod 402 to move along the outer surface of the dust filter 401 to process the dust on the outer surface of the dust filter 401.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A power distribution cabinet with an adaptive environmental adjustment mechanism, characterized in that: include: The cabinet (1) is used to fix and support the internal electrical components; An automatic dehumidification component, which is installed on the outside of the cabinet (1) and is used to detect when the moisture content inside the cabinet (1) is too high and to perform dehumidification processing on it; A cleaning component, which is installed on one side of the cabinet (1) and is used to prevent the filter screen provided outside the cabinet (1) from being blocked; A driving assembly, which is installed outside the cleaning assembly and is used to drive the cleaning assembly; The regulating component is installed on one side of the cabinet (1) and can automatically regulate the heat dissipation air volume according to the temperature change inside the cabinet (1).

2. A power distribution cabinet with an adaptive environmental adjustment mechanism according to claim 1, characterized in that: The automatic dehumidification component comprises a dehumidification box (201), the dehumidification box (201) is fixedly connected to the rear side of the cabinet (1), a drying net (205) is detachably connected inside the dehumidification box (201), a blower (204) is fixedly installed on the rear side of the cabinet (1), a driving end of the blower (204) is fixedly connected to a second connecting pipe (203), an outer surface of the dehumidification box (201) is connected to a first connecting pipe (202), one end of the first connecting pipe (202) is fixedly connected to a shell (207), an outer surface of the shell (207) is connected to a connecting pipe (206), a humidity sensor (208) is fixedly connected to the inner wall of the cabinet (1), and a controller (209) is also fixedly connected to the inner wall of the cabinet (1).

3. A power distribution cabinet with an adaptive environmental adjustment mechanism according to claim 1, characterized in that: The driving assembly comprises a driving impeller (301), the driving impeller (301) being movably connected to the inside of a housing (207) via a bearing, the outer surface of the driving impeller (301) being fixedly connected to a driving shaft (302), the outer bottom of the cabinet (1) being rotatably connected to a limit block (304), the inside of the limit block (304) being slidably connected to a swing column (308), the top of the swing column (308) being rotatably connected to a first rack plate (305), the outer side of the cabinet (1) being fixedly connected to a mounting frame (5), the outer surface of the mounting frame (5) being rotatably connected to a first driving gear (306), and the outer side of the first driving gear (306) being meshingly connected to a second rack plate (307).

4. A power distribution cabinet with an adaptive environmental adjustment mechanism according to claim 1, characterized in that: The cleaning component comprises a dust filter (401) and two brush rods (402); the dust filter (401) is detachably connected to the inner side of the mounting frame (5); the two brush rods (402) are respectively fixedly connected to the top of the second rack plate (307) and the first rack plate (305); the bristles of the brush rods (402) are made of a flexible material; and the outer surface of the brush rods (402) fits the outer surface of the dust filter (401).

5. A power distribution cabinet with an adaptive environmental adjustment mechanism according to claim 1, characterized in that: The adjustment assembly comprises a second driving gear (604), a plurality of the second driving gears (604) are movably connected to the top of the mounting frame (5) via bearings, the bottom of the second driving gear (604) is connected to an adjustment plate (605) via a rotating shaft, a mounting column (602) is fixedly connected to one side of the top of the mounting frame (5), a driving tooth plate (603) is slidably connected to the inner wall of the mounting column (602), an electric telescopic rod (601) is fixedly mounted on the outer side of the mounting frame (5), and an output end of the electric telescopic rod (601) is fixedly connected to one end of the driving tooth plate (603).

6. A power distribution cabinet with an adaptive environment adjustment mechanism according to claim 2, characterized in that: The humidity sensor (208) is electrically connected to the controller (209), and the controller (209) is electrically connected to the blower (204).

7. A power distribution cabinet with an adaptive environment adjustment mechanism according to claim 3, characterized in that: The outer surface of the swing column (308) is provided with a groove (303), and the drive shaft (302) is slidably connected inside the groove (303).

8. A power distribution cabinet with an adaptive environment adjustment mechanism according to claim 1, characterized in that: Two cross-flow fans (7) are installed on one side of the interior of the cabinet (1); a guide plate (8) is fixedly connected to the center of the interior of the cabinet (1); a plurality of guide grooves (10) are formed on the outer surface of the guide plate (8); and a plurality of wire racks (9) are installed inside the cabinet (1).

9. A power distribution cabinet with an adaptive environment adjustment mechanism according to claim 2, characterized in that: One end of the connecting pipe (206) is connected to the inner side of the cabinet (1), and one end of the second connecting pipe (203) away from the blower (204) is connected to the bottom of the dehumidification box (201).

10. A power distribution cabinet with an adaptive environment adjustment mechanism according to claim 3, characterized in that: The outer side of the first rack plate (305) is meshingly connected to the outer side of the first driving gear (306), and the second rack plate (307) is slidably connected to the outer surface of the dustproof filter (401).

Images