Anti-electric-shock high-voltage outgoing line cabinet

Abstract

The invention relates to the field of power equipment, in particular to an anti-electric-shock high-voltage outgoing line cabinet which is characterized in that an equipment chamber is arranged in a cabinet body, drying chambers are arranged in the cabinet body on the left side and the right side of the equipment chamber respectively, and horizontally-arranged transverse partition plates are fixedly installed in the drying chambers; a plurality of outer barrels which are vertically and uniformly arranged at intervals are fixedly installed in the drying chamber located below the transverse partition plate, filler barrels driven by a power device to rotate are arranged in the outer barrels, air holes are formed in the two opposite sides of the peripheral wall of each filler barrel, and a moisture absorption air inlet and a moisture absorption air outlet are formed in the two horizontal opposite sides of the peripheral wall of each outer barrel; a drying air inlet and a drying air outlet are respectively formed in the top and the bottom of the outer barrel; the packing barrels are rotated, the air holes in the two opposite sides are aligned with the drying air inlet and the drying air outlet correspondingly, hot air in the equipment chamber sequentially flows through the multiple packing barrels from top to bottom, the drying agent in the packing barrels is dried and dehydrated through the hot air, and repeated utilization of the drying agent is achieved.

Description

Technical Field

[0001] The invention relates to the field of electric power equipment, and in particular to a high-voltage outlet cabinet for preventing electric shock. Background Art

[0002] The outgoing line cabinet is a switch cabinet that distributes electric energy from the busbar. When the outgoing line cabinet is used in a humid environment, the electronic components inside it are easily corroded by moisture, causing short circuits and leakage faults of the electronic components. It is very dangerous to repair and electric shock accidents are likely to occur.

[0003] In the prior art, a utility model patent with application number CN202321788509.8 discloses a heat-resistant and moisture-resistant incoming and outgoing line cabinet, including a cabinet body, a drying mechanism installed in the side wall of the incoming and outgoing line cabinet, the drying mechanism including a box body, a filling cavity is opened in the box body, the filling cavity is filled with a desiccant, a plurality of holes connected to the filling cavity are opened through the side wall of the box body, a groove is opened on the side wall of the cabinet body, the box body is plugged into the groove, and one end of the box body extends into the incoming and outgoing line cabinet body, so that the desiccant absorbs the moisture in the cabinet body through the holes to achieve the drying effect.

[0004] However, after the drying mechanism of the above-mentioned inlet and outlet cabinet is used for a long time, the adsorption effect of the desiccant becomes poor, so the staff needs to replace the desiccant regularly, which is troublesome to use and needs to be improved. Summary of the invention

[0005] The object of the present invention is to provide a high-voltage outlet cabinet for preventing electric shock, in which the desiccant can be dried and reused to solve the defects mentioned in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: A high-voltage outlet cabinet for preventing electric shock comprises a cabinet body, wherein an equipment room is arranged in the cabinet body, and drying rooms are arranged in the cabinet bodies located on the left and right sides of the equipment room respectively, wherein a horizontally arranged transverse partition is fixedly installed in the drying room, and the drying room located above the transverse partition is connected with the upper end of the equipment room, and a fan for driving gas to flow upward is installed in the equipment room; a plurality of outer cylinder bodies evenly spaced vertically are fixedly installed in the drying room located below the transverse partition, and the outer cylinder body extends horizontally, and a filling cylinder driven to rotate by a power device is arranged in the outer cylinder body, and the surrounding of the filling cylinder is Air holes are respectively provided on the opposite sides of the wall, and the outer wall of the filling tube is in contact with the inner wall of the outer cylinder; the circumferential wall of the outer cylinder is respectively provided with moisture absorption air inlet connected to the outside of the cabinet and moisture absorption air outlet connected to the equipment room on the opposite sides horizontally, and the top and bottom of the outer cylinder are respectively provided with drying air inlet and drying air outlet, the drying air inlet located at the top is connected to the drying chamber above the corresponding transverse partition, and the drying air outlet located above is connected to the drying air inlet located below it; the side wall of the cabinet is provided with an exhaust hole connected to the drying chamber below the transverse partition.

[0007] As a further improvement, the filling cylinder is rotated so that the air holes on the opposite sides are respectively aligned with the moisture absorption air inlet and the moisture absorption air outlet, and the external air enters the filling cylinder through the moisture absorption air inlet and enters the equipment room through the moisture absorption air outlet; the filling cylinder is rotated so that the air holes on the opposite sides are respectively aligned with the drying air inlet and the drying air outlet, and the air in the equipment room enters the drying chamber located above the transverse partition, flows through the multiple filling cylinders from top to bottom in sequence, and is discharged through the corresponding exhaust holes.

[0008] As a further improvement, the angles of the multiple packing tubes located on the same side of the equipment room are consistent; the packing tube located on the left side and the packing tube located on the right side form an angle of ninety degrees.

[0009] As a further improvement, the filling cylinder includes a hollow cylindrical shell, end covers are fixedly installed at both ends of the shell, and a mounting shaft coaxially arranged with the shell is fixedly installed on the outer side of the end cover, and the mounting shaft is rotatably connected to the outer cylinder body; a driving chamber is provided in the cabinet located at the rear side of the drying chamber, and the mounting shaft at one end of the filling cylinder extends into the driving chamber and is fixedly installed with a driven gear, and a reversing gear is meshed between two adjacent driven gears, and one of the driven gears is meshed with a driving gear driven to rotate by the power device.

[0010] As a further improvement, a baffle is fixedly installed in the moisture absorption air inlet.

[0011] As a further improvement, a heating wire is fixedly installed in the drying air inlet.

[0012] As a further improvement, the number of outer cylinders in each drying room is three; bellows corresponding to the drying rooms are fixedly installed on the left and right sides of the cabinet and the left and right side walls of the equipment room, respectively; the bellows located outside the cabinet are connected to the moisture absorption air inlets of the corresponding two outer cylinders located below, and the bellows located inside the equipment room are connected to the moisture absorption air outlets of the corresponding two outer cylinders located above; an air valve is installed at the end of the bellows away from the corresponding drying room.

[0013] As a further improvement, a humidity sensor is installed in the equipment room.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. Rotate the stuffing cylinder to align the air holes on the two sides with the moisture absorption air inlet and moisture absorption air outlet respectively. When the fan is running, the cold air outside the cabinet is forced to enter the stuffing cylinder through the moisture absorption air inlet, and then enter the equipment room through the moisture absorption air outlet, which has the effect of cooling the electronic components in the equipment room. At the same time, the desiccant in the stuffing cylinder absorbs and dehumidifies the external air, avoiding short circuit, leakage and other faults of the electronic components in the equipment room, thereby improving the safety of the outlet cabinet; 2. Rotate the packing cylinder to align the air holes on the opposite sides with the drying air inlet and the drying air outlet respectively. The hot air in the equipment room flows through multiple packing cylinders from top to bottom in sequence. The hot air dries and dehydrates the desiccant in the packing cylinder, realizing the reuse of the desiccant. This eliminates the need for staff to frequently replace the desiccant, improves the convenience of using the outlet cabinet, and achieves the purpose of energy saving. 3. When the outside humidity is high, close the air valve. The outside air first passes through the top packing tube inwards to enter the bellows in the equipment room, then passes through the middle packing tube outwards to enter the bellows outside the cabinet, and finally passes through the bottom packing tube inwards to enter the equipment room. The three packing tubes are connected in series through the bellows to dehumidify the air entering the equipment room, and the dehumidification effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 is a schematic structural diagram of Embodiment 1 of the present invention; Figure 2It is a schematic diagram of the structure inside the cabinet of the first embodiment of the present invention; Figure 3 It is a schematic structural diagram of the outer cylinder of the first embodiment of the present invention; Figure 4 yes Figure 3 Explosion diagram of Figure 5 is a schematic structural diagram of a driving chamber according to a first embodiment of the present invention; Figure 6 yes Figure 1 A cross-sectional schematic diagram of Figure 7 yes Figure 6 A partial enlarged view of part I; Figure 8 yes Figure 6 A partial enlarged view of part II; Fig. 9 is a structural diagram of Embodiment 2 of the present invention; Fig.10 is a schematic diagram of the structure inside the cabinet of the second embodiment of the present invention; Fig.11 is a schematic structural diagram of a bellows according to a second embodiment of the present invention; Fig.12 is a schematic diagram of the air valve of the second embodiment of the present invention when it is opened; Fig.13 It is a schematic diagram of the air valve of the second embodiment of the present invention when it is closed.

[0017] In the figure: 1-cabinet; 2-longitudinal partition; 3-equipment room; 4-cabinet door; 5-drying room; 6-transverse partition; 7-circulation hole; 8-mounting plate; 9-air outlet; 10-fan; 11-outer cylinder; 12-filling cylinder; 13-shell; 14-air vent; 15-end cover; 16-mounting shaft; 17-support plate; 18-drive room; 19-isolation plate; 20-driven gear; 21-reversing gear; 22- Driving gear; 23-moisture absorption air inlet; 24-moisture absorption air outlet; 25-drying air inlet; 26-drying air outlet; 27-connecting port; 28-blocking net; 29-heating wire; 30-bellows; 31-air valve; 32-blade; 33-rotating shaft; 34-swinging plate; 35-movable rod; 36-driving motor; 37-crank; 38-pin shaft; 39-strip hole; 40-adjusting motor; 41-exhaust hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments 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. Embodiment 1

[0019] like Figures 1 to 8 As shown, a high-voltage outlet cabinet for preventing electric shock comprises a cabinet body 1, two longitudinal partitions 2 arranged opposite to each other on the left and right are welded inside the cabinet body 1, an equipment room 3 for installing electronic components is arranged between the two longitudinal partitions 2, and a cabinet door 4 is opened at the front side wall of the cabinet body 1 corresponding to the equipment room 3.

[0020] like Figure 2 As shown, drying chambers 5 are respectively arranged in the cabinets 1 located on the left and right sides of the equipment room 3, and the drying chambers 5 and the equipment room 3 are separated by corresponding longitudinal partitions 2. A horizontally arranged transverse partition 6 is welded in the drying chamber 5, and the drying chamber 5 located above the transverse partition 6 is connected with the upper end of the equipment room 3. Specifically, a flow hole 7 connecting the corresponding drying chamber 5 and the equipment room 3 is arranged at the upper end of the longitudinal partition 2; a horizontally arranged mounting plate 8 is welded in the equipment room 3 located below the flow hole 7, and a vertically penetrating air outlet 9 is arranged in the middle of the mounting plate 8, and a fan 10 for driving the gas to flow upward is installed at the bottom of the air outlet 9 by bolts.

[0021] A plurality of outer cylinders 11 are welded or bolted in the drying chamber 5 below the transverse partition 6 and are evenly spaced vertically. The outer cylinders 11 extend horizontally from front to back, and a filling cylinder 12 driven to rotate by a power device is arranged in the outer cylinders 11. Figure 3 and Figure 4 As shown, the filling cylinder 12 specifically includes a hollow cylindrical shell 13, and the shell 13 is used to fill the desiccant. The circumferential wall of the shell 13 is evenly distributed with a plurality of air holes 14 on opposite sides, and the outer wall of the shell 13 is in contact with the inner wall of the outer cylinder 11; end covers 15 are fixedly installed in both ends of the shell 13 by bolts to prevent leakage of the desiccant, and a mounting shaft 16 coaxially arranged with the shell 13 is fixedly installed on the outer side of the end cover 15 by bolts, and support plates 17 are fixedly installed in the front and rear ends of the outer cylinder 11 by bolts, and the mounting shaft 16 is rotatably connected to the corresponding support plate 17 through a bearing; as shown Figure 5As shown, a drive chamber 18 is provided in the cabinet 1 located at the rear side of the drying chamber 5. The drying chamber 5 and the corresponding drive chamber 18 are separated by an isolation plate 19. The isolation plate 19 is welded between the longitudinal partition 2 and the left or right wall of the cabinet 1. The mounting shaft 16 located at the rear end of the filling tube 12 extends into the drive chamber 18 and is fixedly installed with a driven gear 20. A reversing gear 21 is meshed between two adjacent driven gears 20. The reversing gear 21 is rotatably mounted behind the isolation plate 19. One of the driven gears 20 is meshed with a driving gear 22 driven to rotate by a power device. The power device is specifically an adjusting motor 40. The adjusting motor 40 is mounted in the drive chamber 18 by bolts. The driving gear 22 is driven to rotate by the adjusting motor 40, and the driving gear 22 drives the corresponding driven gear 20 to rotate. By setting the reversing gear 21, multiple driven gears 20 rotate in the same direction, thereby synchronously adjusting the angle direction of the air vents 14 on multiple filling tubes 12.

[0022] like Figure 2 and Figure 6 As shown, the outer cylinder 11 has two opposite sides of the horizontal wall provided with a moisture absorption air inlet 23 connected to the outside of the cabinet 1 and a moisture absorption air outlet 24 connected to the equipment room 3. The moisture absorption air inlet 23 passes through the side wall of the cabinet 1, and the moisture absorption air outlet 24 passes through the longitudinal partition 2 and connects to the equipment room 3; the top and bottom of the outer cylinder 11 are provided with a drying air inlet 25 and a drying air outlet 26, respectively. The drying air inlet 25 at the top is connected to the drying room 5 above the corresponding transverse partition 6, and the transverse partition 6 is provided with a A connecting port 27 is vertically penetrated, and the upper end of the drying air inlet 25 located at the top is connected to the bottom of the connecting port 27 by bolts, and the drying air outlet 26 located above is connected to the drying air inlet 25 located below it by bolts, and the drying air outlet 26 located above is communicated with the drying air inlet 25 located below it; the lower ends of the left and right side walls of the cabinet 1 are respectively provided with exhaust holes 41 connected to the corresponding drying chambers 5 located below the transverse partition 6, and there are multiple exhaust holes 41 evenly distributed.

[0023] like Figure 7 As shown, rotate the stuffing tube 12 to align the air holes 14 on the opposite sides with the moisture absorption air inlet 23 and the moisture absorption air outlet 24 respectively. At this time, the drying air inlet 25 and the drying air outlet 26 are blocked by the outer wall of the stuffing tube 12. When the fan 10 is running, the cold air outside the cabinet 1 enters the stuffing tube 12 through the moisture absorption air inlet 23, and then enters the equipment room 3 through the moisture absorption air outlet 24, which has a heat dissipation effect on the electronic components in the equipment room 3; when the external air flows through the stuffing tube 12, the desiccant in the stuffing tube 12 absorbs and dehumidifies the external air, avoiding short circuits, leakage and other faults in the electronic components in the equipment room 3. Figure 8As shown, the filling cylinder 12 is rotated to align the air holes 14 on the opposite sides with the drying air inlet 25 and the drying air outlet 26 respectively. At this time, the moisture absorption air inlet 23 and the moisture absorption air outlet 24 are blocked by the outer wall of the filling cylinder 12. When the fan 10 is running, the hot air in the equipment room 3 is prompted to enter the drying chamber 5 on the corresponding side through the flow hole 7 at the upper end of the longitudinal partition 2, and then enter the drying air inlet 25 of the top outer cylinder 11 downward through the connecting port 27 on the transverse partition 6, and pass downward through the filling cylinder in the top outer cylinder 11. 12, and then enters the drying air inlet 25 of the next outer cylinder 11 through the corresponding drying air outlet 26, so that the hot air in the equipment room 3 flows through multiple filling cylinders 12 from top to bottom in sequence, until it is discharged through the drying air outlet 26 on the bottom outer cylinder 11, and finally is completely discharged to the outside of the cabinet 1 through the exhaust hole 41 on the corresponding side; when the hot air in the equipment room 3 flows through multiple filling cylinders 12 from top to bottom in sequence, the desiccant in the filling cylinder 12 is dried and dehydrated by the hot air, so that the desiccant is reused.

[0024] In this embodiment, the angles of the multiple filling tubes 12 located on the same side of the equipment room 3 are consistent; the filling tube 12 located on the left side is at a ninety-degree angle with the filling tube 12 located on the right side. Specifically, when the air holes 14 on the filling tube 12 in the left drying room 5 are respectively aligned with the moisture absorption air inlet 23 and the moisture absorption air outlet 24, the air holes 14 on the filling tube 12 in the right drying room 5 are respectively aligned with the drying air inlet 25 and the drying air outlet 26, and the air entering the equipment room 3 is adsorbed and dehumidified by the filling tube 12 in the left drying room 5, and the filling tube 12 in the right drying room 5 is dried and dehydrated by the hot air discharged from the equipment room 3, such as Figure 6 As shown; on the contrary, when the air holes 14 on the filling cylinder 12 in the right drying chamber 5 are respectively aligned with the moisture absorption air inlet 23 and the moisture absorption air outlet 24, the air holes 14 on the filling cylinder 12 in the left drying chamber 5 are respectively aligned with the drying air inlet 25 and the drying air outlet 26, and the air entering the equipment room 3 is adsorbed and dehumidified by the filling cylinder 12 in the right drying chamber 5, and the filling cylinder 12 in the left drying chamber 5 is dried and dehydrated by the hot air discharged from the equipment room 3, and the filling cylinders 12 on the left and right sides perform adsorption dehumidification and drying and dehydration in turn.

[0025] A blocking net 28 is fixedly installed in the moisture absorption air inlet 23 by means of bolts to prevent debris from entering the outer cylinder 11 .

[0026] In order to further improve the drying efficiency of the desiccant in the filling tube 12 , a heating wire 29 is welded inside the drying air inlet 25 . Embodiment 2

[0027] like Figures 9 to 13As shown, the difference between this embodiment and the first embodiment is that the number of outer cylinders 11 in each drying chamber 5 in this embodiment is specifically three; the left and right sides of the cabinet 1 and the inner sides of the two longitudinal partitions 2 are respectively fixed with bellows 30 corresponding to the drying chamber 5 by bolts, the bellows 30 located on the outside of the cabinet 1 are connected to the moisture absorption air inlet 23 of the corresponding two outer cylinders 11 located below, and the bellows 30 located in the equipment room 3 are connected to the moisture absorption air outlet 24 of the corresponding two outer cylinders 11 located above; the end of the bellows 30 away from the corresponding drying chamber 5 is installed with a wind valve 31. The wind valve 31 is specifically a shutter ventilation valve, for example, Fig.11 As shown, the air valve 31 includes a plurality of parallel blades 32 rotatably mounted in one end of the bellows 30 away from the corresponding drying chamber 5, the blades 32 extend horizontally, and the two ends of the blades 32 are rotatably mounted on the opposite side walls of the bellows 30 through rotating shafts 33 extending in the same direction, wherein the rotating shaft 33 at one end extends to the outside of the bellows 30 and is fixedly mounted with a long strip swing plate 34, and the ends of the plurality of swing plates 34 away from the rotating shaft 33 are simultaneously hinged on a movable rod 35, a driving motor 36 is bolted to the top of the bellows 30, a crank 37 is fixedly mounted on the rotating shaft of the driving motor 36, a horizontally arranged pin 38 is fixedly mounted on the crank 37, and a strip hole 39 matching the pin 38 is provided at the upper end of the movable rod 35, and the length direction of the strip hole 39 extends horizontally.

[0028] When the driving motor 36 is working, the movable rod 35 is driven to move up and down through the pin shaft 38, and the movable rod 35 drives the multiple blades 32 to rotate synchronously through the swing plate 34. Specifically, the movable rod 35 moves up to drive the multiple blades 32 to rotate to a horizontal state, and the air valve 31 is opened, and the air flow can enter and exit the bellows 30 through the gap between two adjacent blades 32; conversely, the movable rod 35 moves downward to drive the multiple blades 32 to rotate to a vertical state and fit together, thereby blocking the air flow from passing through the gap between two adjacent blades 32, and the air valve 31 is closed.

[0029] Specifically, when the air holes 14 on both sides of the filling tube 12 are aligned with the moisture absorption air inlet 23 and the moisture absorption air outlet 24 respectively, the air valve 31 is opened. Fig.12 As shown, at this time, the bellows 30 has no interference effect on the airflow entering the equipment room 3, and the external air can enter the equipment room 3 through the three filling tubes 12; or when the external humidity is high, close the air valve 31, such as Fig.13As shown, the moisture absorption air inlet 23 of the two lower outer cylinders 11 and the moisture absorption air outlet 24 of the two upper outer cylinders 11 are respectively connected through the closed bellows 30, so that the external air first passes through the uppermost stuffing tube 12 inwardly into the bellows 30 in the equipment room 3, and then passes through the middle stuffing tube 12 outwardly into the bellows 30 outside the cabinet 1, and finally passes through the lowermost stuffing tube 12 inwardly into the equipment room 3. The three stuffing tubes 12 are connected in series through the bellows 30 to dehumidify the air entering the equipment room 3, and the dehumidification effect is better.

[0030] A humidity sensor is installed in the equipment room 3 so as to select whether to start the series dehumidification mode of the three filling cylinders 12 according to the humidity in the equipment room 3.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A high-voltage outlet cabinet for preventing electric shock, comprising a cabinet body, characterized in that: An equipment room is provided in the cabinet, and drying rooms are respectively provided in the cabinets located on the left and right sides of the equipment room, wherein a horizontally arranged transverse partition is fixedly installed in the drying room, and the drying room located above the transverse partition is connected with the upper end of the equipment room, and a fan for driving gas to flow upward is installed in the equipment room; a plurality of outer cylinders arranged vertically and evenly spaced are fixedly installed in the drying room located below the transverse partition, and the outer cylinder extends horizontally, and a filling cylinder driven to rotate by a power device is provided in the outer cylinder, and air holes are respectively provided on the opposite sides of the peripheral wall of the filling cylinder, and the outer wall of the filling cylinder is in contact with the inner wall of the outer cylinder; a moisture absorption air inlet connected to the outside of the cabinet and a moisture absorption air outlet connected to the equipment room are respectively provided on the opposite sides of the peripheral wall of the outer cylinder, and a drying air inlet and a drying air outlet are respectively provided on the top and bottom of the outer cylinder, and the drying air inlet located at the top is connected to the drying chamber above the corresponding transverse partition, and the drying air outlet located at the top is connected to the drying air inlet located below it; An exhaust hole communicating with the drying chamber located below the transverse partition is provided on the side wall of the cabinet.

2. The anti-electric shock high-voltage outlet cabinet according to claim 1, characterized in that: Rotate the stuffing cylinder so that the air holes on the opposite sides are respectively aligned with the moisture absorption air inlet and the moisture absorption air outlet, and the external air enters the stuffing cylinder through the moisture absorption air inlet and enters the equipment room through the moisture absorption air outlet; The filling cylinder is rotated to align the air holes on the opposite sides with the drying air inlet and the drying air outlet respectively. After the air in the equipment room enters the drying chamber above the transverse partition, it flows through the multiple filling cylinders from top to bottom in sequence and is discharged through the corresponding exhaust holes.

3. The anti-electric shock high-voltage outlet cabinet according to claim 1, characterized in that: The angles of the multiple packing tubes located on the same side of the equipment room are consistent; the packing tube located on the left side and the packing tube located on the right side form an angle of ninety degrees.

4. The anti-electric shock high-voltage outlet cabinet according to claim 1, characterized in that: The filling cylinder comprises a hollow cylindrical shell, end covers are fixedly installed at both ends of the shell, a mounting shaft coaxially arranged with the shell is fixedly installed on the outer side of the end cover, and the mounting shaft is rotatably connected with the outer cylinder; a driving chamber is provided in the cabinet located at the rear side of the drying chamber, the mounting shaft at one end of the filling cylinder extends into the driving chamber and is fixedly installed with a driven gear, a reversing gear is meshed between two adjacent driven gears, and one of the driven gears is meshed with a driving gear driven to rotate by the power device.

5. The anti-electric shock high-voltage outlet cabinet according to claim 1, characterized in that: A blocking net is fixedly installed in the moisture absorption air inlet.

6. The anti-electric shock high-voltage outlet cabinet according to claim 1, characterized in that: A heating wire is fixedly installed in the drying air inlet.

7. The anti-electric shock high-voltage outlet cabinet according to claim 1, characterized in that: There are three outer cylinders in each drying room; bellows corresponding to the drying rooms are fixedly installed on the left and right sides of the cabinet and the left and right side walls of the equipment room, respectively; the bellows located outside the cabinet are connected to the moisture absorption air inlets of the corresponding two outer cylinders located below, and the bellows located in the equipment room are connected to the moisture absorption air outlets of the corresponding two outer cylinders located above; an air valve is installed at the end of the bellows away from the corresponding drying room.

8. The anti-electric shock high-voltage outlet cabinet according to claim 1, characterized in that: A humidity sensor is installed in the equipment room.

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