Electrical cabinet cleaning device

Abstract

The invention belongs to the technical field of electrical cabinet cleaning, and discloses an electrical cabinet cleaning device which comprises a support and a main supporting table, the support is fixedly provided with a pushing mechanism, the pushing mechanism controls the main supporting table to move, the two sides of the main supporting table are fixedly connected with elastic cleaning parts, and the top of the main supporting table is fixedly connected with a telescopic assembly. According to the invention, the elastic cleaning part is rapidly stretched and expanded, is closed on the front surface of the electrical cabinet, and abuts against the outer side of the internal element of the electrical cabinet, so that on one hand, the stretched and expanded elastic cleaning part is utilized to realize the relative shielding effect of the electrical cabinet, reduce the space for leading out gas from the front surface when the electrical cabinet is purged, and reduce the outward diffusion effect; and on the other hand, in cooperation with reciprocating swing blowing of the blowing cleaning part, dynamic blowing is achieved, the cleaning effect and convenience of the electrical cabinet are comprehensively improved, blowing cleaning can be conducted without handheld angle adjustment, and the comprehensive cleaning effect is good.

Description

Technical Field

[0001] This invention belongs to the field of electrical cabinet cleaning technology, specifically an electrical cabinet cleaning device. Background Technology

[0002] Electrical cabinet cleaning devices are specialized tools or equipment used to remove dust, oil, metal shavings, and other contaminants from inside electrical control cabinets, distribution cabinets, and other equipment. They are designed to ensure the heat dissipation performance, insulation performance, and long-term stable operation of electrical components.

[0003] Existing electrical cabinet cleaning devices typically rely on manual handheld blowing equipment to clean the interior of the electrical cabinet. However, the interior space of electrical cabinets is large, and the blowing angles are complex. Handheld blowing is cumbersome and inefficient. Furthermore, the blowing process generates a large amount of dust, which lacks effective collection and treatment methods, causing air pollution. Therefore, it is difficult to achieve quick, effective, and environmentally friendly cleaning for electrical cabinets, resulting in poor performance. Summary of the Invention

[0004] The purpose of this invention is to provide an electrical cabinet cleaning device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an electrical cabinet cleaning device, comprising a bracket and a main support platform, wherein the bracket is fixedly equipped with a pushing mechanism, the pushing mechanism controls the movement of the main support platform, elastic cleaning parts are fixedly connected to both sides of the main support platform, a telescopic component is fixedly connected to the top of the main support platform, a blowing cleaning part is oscillating at the bottom of the main support platform, an air distribution chamber is provided inside the main support platform, and a distribution-type air supply component is fixedly installed on the top of the main support platform. When the distribution air supply assembly inputs pressurized air into the telescopic assembly through the distribution chamber, the telescopic assembly controls the elastic cleaning section to pull open. When the distribution air supply assembly inputs pressurized air into the purging cleaning section through the distribution chamber, the purging cleaning section purifies and cleans the inside of the electrical cabinet. The elastic cleaning section includes an elastic airbag and a cleaning gel fixed to the bottom of the elastic airbag.

[0006] Preferably, the bracket is fixed with magnetic fixing parts at both ends, and the magnetic fixing parts are fixed to the electrical cabinet by magnetic attraction. The pushing mechanism is an electric push rod.

[0007] Preferably, the telescopic component includes a fixed frame, a movable curved plate, a guide tube, and a spring. The fixed frame is connected to the guide tube and is fixed to the top of the main support platform through the guide tube. One end of the movable curved plate is movably sleeved in the fixed frame. One end of the spring is fixed in the fixed frame, and the other end of the spring is fixedly connected to the movable curved plate. The two ends of the guide tube are respectively connected to the fixed frame and the distribution chamber.

[0008] Preferably, the distribution chamber includes an internal cavity, a first hole, and a second hole, both of which are connected to the internal cavity. The first hole is connected to a guide pipe, and the second hole is connected to a purging and cleaning unit. The distribution chamber is provided with a distribution adjustment unit, which controls the opening and closing of the first hole and the second hole.

[0009] Preferably, the distribution-type air supply assembly includes an air pump, a control valve, and a connecting curved plate. The air pump's outlet is connected to the control valve, and the control valve has two outlets, one of which is connected to the connecting curved plate, and the other outlet is connected to the internal cavity. The connecting curved plate is connected to the elastic airbag.

[0010] Preferably, the elastic cleaning part further includes a connecting plate, which is fixed to the outer surface of the elastic airbag and is fixedly connected to the movable curved plate.

[0011] Preferably, the distribution adjustment part includes a movable baffle, a notch, and an electric push rod. The electric push rod is fixed in the internal cavity, and the movable end of the electric push rod is fixedly connected to the movable baffle. The notch is opened on the top of the movable baffle, and the first hole and the second hole are both located on the moving path of the movable baffle.

[0012] Preferably, the blowing and cleaning unit includes a rotating cylinder and an air jet nozzle. The bottom of the main support platform is provided with an adaptive arc cavity. The rotating cylinder is rotatably installed in the adaptive arc cavity. The air jet nozzle is opened on the outer side of the rotating cylinder. The rotating cylinder has an intermediate chamber inside and communicates with the air jet nozzle.

[0013] Preferably, the main support platform is further provided with a first reserved cavity and a second reserved cavity. The first reserved cavity is located outside the adapting arc cavity. The first reserved cavity ensures that the rotating cylinder is always connected to the second hole during the swinging process. The second reserved cavity is provided with a swinging drive component, which controls the back-and-forth swinging of the blowing and cleaning part.

[0014] Preferably, the oscillating drive includes a motor, a main gear, and an arc gear. The output shaft of the motor is fixedly connected to the main gear, and the arc gear is fixed on the outer surface of the rotating cylinder and meshes with the main gear.

[0015] The beneficial effects of this invention are as follows: (1) By using the magnetic attraction of the magnetic fixing part, the cleaning device can be quickly and stably fixed on the front of the electrical cabinet. With the movement control of the elastic cleaning part, the elastic cleaning part can be quickly stretched and expanded to close the front of the electrical cabinet and abut against the outside of the internal components of the electrical cabinet. On the one hand, the stretching and opening elastic cleaning part realizes the relative shielding effect of the electrical cabinet, reduces the space for the gas to be discharged from the front of the electrical cabinet during the blowing, reduces the outward diffusion effect, thereby improving the blowing air intensity of the internal blowing airflow. On the other hand, with the reciprocating swing blowing of the blowing cleaning part, dynamic blowing is realized, which comprehensively improves the cleaning effect and convenience of the electrical cabinet. There is no need to adjust the angle by hand for blowing and cleaning, and the overall cleaning effect is good.

[0016] (2) By utilizing the stretching and expansion effect of the elastic cleaning part again, and in conjunction with the deformation treatment of the cleaning gel, the present invention achieves front shielding of the electrical cabinet, restricts the airflow space, and utilizes the viscosity of the cleaning gel to collect the dust blown away, and achieves large-area collection, thereby effectively reducing the amount of airborne dust. On the other hand, by using the elastic airbag filled with air to cooperate with the cleaning gel, the cleaning gel is stretched and compressed into the gaps of the component mechanism in the electrical cabinet, directly filling the structural gaps and completing the adhesion treatment of solid particles, further optimizing the cleaning quality, avoiding the large amount of dust blown away during cleaning being dispersed in the ambient air, achieving convenient and effective collection treatment, achieving dust collection while cleaning, and also improving the adhesion and cleaning of particulate stains that cannot be blown away from the structural surface, resulting in a good overall cleaning effect.

[0017] (3) The present invention uses a push mechanism and intermittently introduces pressurized air into the telescopic component. The former controls the elastic cleaning part to reciprocate against the internal components of the electrical cabinet in the vertical direction, while the latter uses the pull elastic cleaning part to realize the left and right reciprocating motion, simulating friction and kneading treatment, so that the cleaning gel can perform friction and adhesion cleaning on the particles that cannot be blown out in the electrical cabinet. Under dynamic kneading and contact, it further adapts to the internal structure of the electrical cabinet, completes the comprehensive dynamic adhesion cleaning after blowing cleaning, and further improves the cleaning effect. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the bottom surface of the present invention; Figure 3 This is a cross-sectional schematic diagram of the main support platform of the present invention; Figure 4 This is a schematic diagram showing the connection between the distribution-type air supply component and the elastic cleaning part of the present invention; Figure 5 This is a cross-sectional schematic diagram of the telescopic component of the present invention; Figure 6 This is a cross-sectional schematic diagram of the purging and cleaning unit and the main support platform of the present invention; Figure 7 This is a cross-sectional schematic diagram of the main support platform of the present invention; Figure 8 This is a schematic diagram of the blowing and cleaning unit and the oscillating drive component of the present invention; Figure 9 This is a schematic diagram of the distribution adjustment section of the present invention.

[0019] In the diagram: 1. Bracket; 2. Pushing mechanism; 3. Main support platform; 4. Magnetic fixing part; 5. Elastic cleaning part; 51. Elastic airbag; 52. Connecting plate; 53. Cleaning gel; 6. Telescopic component; 61. Fixing frame; 62. Movable curved plate; 63. Conductor tube; 64. Spring 1; 7. Internal cavity; 8. Hole 1; 9. Hole 2; 10. Distribution adjustment part; 101. Movable baffle; 102. Notch; 103. Electric push rod 1; 11. Blowing cleaning part; 111. Rotating cylinder; 112. Air jet nozzle; 12. Distribution air supply component; 121. Air pump; 122. Control valve; 123. Connecting curved plate; 13. Reserved cavity 1; 14. Reserved cavity 2; 15. Adaptive arc cavity; 16. Swing drive component; 161. Motor; 162. Main gear; 163. Arc gear. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] like Figures 1 to 9 As shown, this embodiment of the invention provides an electrical cabinet cleaning device, including a bracket 1 and a main support platform 3. The bracket 1 is fixedly equipped with a pushing mechanism 2, which controls the movement of the main support platform 3. Elastic cleaning parts 5 are fixedly connected to both sides of the main support platform 3. A telescopic component 6 is fixedly connected to the top of the main support platform 3. A blowing cleaning part 11 is oscillating at the bottom of the main support platform 3. An air distribution chamber is provided inside the main support platform 3. A distribution air supply component 12 is fixedly installed on the top of the main support platform 3. When the distribution air supply component 12 inputs pressurized air into the telescopic component 6 through the distribution chamber, the telescopic component 6 controls the elastic cleaning parts 5 to pull open. When the distribution air supply component 12 inputs pressurized air into the blowing cleaning part 11 through the distribution chamber, the blowing cleaning part 11 blows and cleans the inside of the electrical cabinet. The elastic cleaning part 5 includes an elastic airbag 51 and a cleaning gel 53 fixed to the bottom of the elastic airbag 51.

[0022] Example 1: In use, the device is positioned vertically and facing the open electrical cabinet, with the magnetic plate of the magnetic fixing part 4 contacting the front of the electrical cabinet, thus magnetically fixing the device to the front of the electrical cabinet. The pushing mechanism 2 is activated, causing the main support platform 3 to move inwards towards the electrical cabinet. Simultaneously, the distribution air supply assembly 12 is activated, causing the air pump 121 to input pressurized air into the internal cavity 7. The distribution adjustment part 10 is activated, and the two movable baffles 101 abut against the sealing hole 9, allowing pressurized air to enter the telescopic assembly 6 through the hole 8. The increased air pressure in the fixed frame 61 of the shrinking component 6 pushes the movable curved plate 62 to move laterally. Both movable curved plates 62 move simultaneously, stretching the elastic airbag 51 and simultaneously stretching the cleaning gel 53. This stretches and partially blocks and fills the opening on the front of the electrical cabinet, maintaining the movement of the pushing mechanism 2. Simultaneously, the cleaning gel 53 comes into contact with the electrical components inside the electrical cabinet. Then, the control valve 122 is activated, allowing pressurized air to be directly introduced into the elastic airbag 51 through the connecting curved plate 123, causing the elastic airbag 51 to inflate and allowing the bottom cleaning gel to... The adhesive 53 further deforms and adapts to the internal component structure of the electrical cabinet, elastically pressing into the structural gaps. Then, the distribution adjustment section 10 is activated again, the two sets of movable baffles 101 move away from each other, and while the movable baffles 101 seal the first hole 8, they open the second hole 9, causing the control valve 122 to actuate. Pressurized air is reintroduced into the internal cavity 7, and then through the second hole 9 and the first reserved cavity 13 into the cleaning section 11. The pressurized air is then sprayed into the interior of the electrical cabinet along the jet nozzle 112, simultaneously activating the swing drive 16 and the motor 16. 1. Drive the main gear 162 to rotate, which in turn drives the arc gear 163 to rotate, causing the cleaning part 11 to swing back and forth, and the jet nozzle 112 to swing back and forth dynamically, completing the reciprocating change of direction cleaning. The airflow blown outward from the electrical cabinet, and the air carrying dust and impurities comes into contact with the shielded cleaning gel 53 when it diffuses outward, causing the dust and impurities to adhere to the cleaning gel 53. Under the relative shielding, the air outlet space of the electrical cabinet becomes smaller, the airflow velocity blown outward increases, the dust blowing effect is enhanced, and the electrical cabinet is cleaned quickly.

[0023] First, by using the magnetic attraction of the magnetic fixing part 4, the cleaning device can be quickly and stably fixed to the front of the electrical cabinet. With the movement control of the elastic cleaning part 5, the elastic cleaning part can be quickly stretched and expanded to seal the front of the electrical cabinet and abut against the outside of the internal components. On the one hand, the stretched and opened elastic cleaning part 5 achieves a relative shielding effect on the electrical cabinet, reducing the space for gas to be discharged from the front of the electrical cabinet during cleaning and reducing the outward diffusion effect, thereby increasing the cleaning airflow intensity inside the cabinet. On the other hand, in conjunction with the reciprocating swing cleaning part 11, dynamic cleaning is achieved, which comprehensively improves the cleaning effect and convenience of the electrical cabinet. There is no need to manually adjust the angle for cleaning, resulting in a good overall cleaning effect.

[0024] Furthermore, by utilizing the stretching and expansion effect of the elastic cleaning section again, combined with the deformation treatment of the cleaning gel 53, the front of the electrical cabinet is blocked, limiting the airflow space. At the same time, the adhesiveness of the cleaning gel is used to collect and adhere to the dust blown in, achieving large-area collection and adhesion, thereby effectively reducing the amount of airborne dust. On the other hand, the elastic airbag 51 filled with air helps to stretch and compress the cleaning gel 53 into the gaps of the component mechanism in the electrical cabinet, directly filling the structural gaps and completing the adhesion treatment of solid particles. This further optimizes the cleaning quality and prevents a large amount of dust blown out during cleaning from dispersing in the ambient air, achieving convenient and effective collection and treatment. It achieves dust collection while cleaning, and also improves the adhesion and cleaning of particulate stains that cannot be blown out of the structural surface, resulting in a good overall cleaning effect.

[0025] Example 2: After purging and cleaning, the distribution air supply assembly 12 continues to input pressurized air into the internal cavity 7, causing the distribution adjustment part 10 to reciprocate and intermittently open the first hole 8. The first hole 8 intermittently inputs pressurized air into the telescopic assembly 6, causing the telescopic assembly 6 to drive the elastic cleaning part 5 to reciprocate to stretch and contract. The cleaning gel 53, under the reciprocating movement, dynamically performs mechanical cleaning on each structure in the electrical cabinet under the action of lateral thrust. In conjunction with the reciprocating control of the pushing mechanism 2, the cleaning gel 53 reciprocates to contact the structure in the electrical cabinet, thereby completing the enhanced adhesion cleaning under the reciprocating movement and reciprocating contact of the cleaning gel 53 after purging and cleaning.

[0026] First, the push mechanism 2, along with the intermittent introduction of pressurized air into the telescopic component 6, controls the elastic cleaning part 5 to reciprocate against the internal components of the electrical cabinet in the vertical direction. The latter uses the pulling elastic cleaning part 5 to achieve left and right reciprocating motion, simulating friction and kneading treatment. This allows the cleaning gel 53 to perform frictional adhesion cleaning on the particles in the electrical cabinet that cannot be blown out. Under dynamic kneading and contact, it further adapts to the internal structure of the electrical cabinet, completing comprehensive dynamic adhesion cleaning after blowing and cleaning, and further improving the cleaning effect.

[0027] Among them, the two ends of the bracket 1 are fixed with magnetic fixing parts 4, which are fixed to the electrical cabinet by magnetic attraction. The pushing mechanism 2 is an electric push rod.

[0028] The magnetic fixing part 4 enables magnetic fixation with the electrical cabinet, solving the problem of stable hand operation and achieving quick and stable cleaning. The magnetic fixing part 4 can also be made telescopic to adapt to the size of the electrical cabinet.

[0029] The telescopic component 6 includes a fixed frame 61, a movable curved plate 62, a guide tube 63, and a spring 64. The fixed frame 61 is connected to the guide tube 63 and is fixed to the top of the main support platform 3 through the guide tube 63. One end of the movable curved plate 62 is movably sleeved in the fixed frame 61. One end of the spring 64 is fixed in the fixed frame 61, and the other end of the spring 64 is fixedly connected to the movable curved plate 62. The two ends of the guide tube 63 are respectively connected to the fixed frame 61 and the distribution chamber.

[0030] The telescopic component 6 uses internal ventilation to push pressurized air, thereby causing the elastic cleaning part 5 to stretch and deform, thus blocking the front space of the electrical cabinet.

[0031] The distribution chamber includes an internal cavity 7, a first hole 8, and a second hole 9, which are opened in the main support platform 3. Both the first hole 8 and the second hole 9 are connected to the internal cavity 7. The first hole 8 is connected to the guide pipe 63, and the second hole 9 is connected to the blowing and cleaning part 11. The distribution chamber is provided with a distribution adjustment part 10, which controls the opening and closing of the first hole 8 and the second hole 9.

[0032] The distribution chamber guides the direction of the pressurized air introduced into the internal chamber 7, controls the telescopic component 6, and enables ventilation for purging and cleaning.

[0033] The distribution-type air supply assembly 12 includes an air pump 121, a control valve 122, and a connecting curved plate 123. The air outlet of the air pump 121 is connected to the control valve 122. The control valve 122 has two air outlets, one of which is connected to the connecting curved plate 123, and the other of which is connected to the internal cavity 7. The connecting curved plate 123 is connected to the elastic airbag 51. The elastic cleaning part 5 also includes a connecting plate 52, which is fixed on the outer surface of the elastic airbag 51 and is fixedly connected to the movable curved plate 62.

[0034] The distribution air supply assembly 12 provides pressurized air and switches the airflow direction through the control valve 122. When the pressurized air is introduced into the connecting curved plate 123, it is introduced into the elastic air bladder 51 to expand, which further allows the cleaning gel 53 to be squeezed and penetrate into the structural gaps.

[0035] The distribution adjustment unit 10 includes a movable baffle 101, a notch 102, and an electric push rod 103. The electric push rod 103 is fixed in the internal cavity 7, and the movable end of the electric push rod 103 is fixedly connected to the movable baffle 101. The notch 102 is opened on the top of the movable baffle 101. The first hole 8 and the second hole 9 are both located on the moving path of the movable baffle 101.

[0036] The distribution and adjustment unit 10 controls the opening and closing of the first hole 8 and the second hole 9 to achieve gas export processing in different directions.

[0037] The cleaning unit 11 includes a rotating cylinder 111 and an air jet 112. A matching arc cavity 15 is provided at the bottom of the main support platform 3. The rotating cylinder 111 is rotatably installed in the matching arc cavity 15. The air jet 112 is located on the outer side of the rotating cylinder 111. The rotating cylinder 111 has an internal intermediate chamber that communicates with the air jet 112. The main support platform 3 also has a first reserved cavity 13 and a second reserved cavity 14. The first reserved cavity 13 is located outside the matching arc cavity 15. Cavity 13 ensures that the rotating cylinder 111 remains connected to the second hole 9 during its swing. The second reserved cavity 14 is equipped with a swing drive 16, which controls the reciprocating swing of the blowing and cleaning part 11. The swing drive 16 includes a motor 161, a main gear 162, and an arc gear 163. The output shaft of the motor 161 is fixedly connected to the main gear 162, and the arc gear 163 is fixed on the outer surface of the rotating cylinder 111 and meshes with the main gear 162.

[0038] The cleaning unit 11 completes cleaning by internal ventilation and in conjunction with the jet nozzle 112. It also achieves dynamic cleaning by swinging and blowing in conjunction with the swing control of the swing drive 16.

[0039] The working principle and usage process of this invention are as follows: In use, the device is positioned vertically and facing the open electrical cabinet, with the magnetic plate of the magnetic fixing part 4 contacting the front of the electrical cabinet, thus magnetically fixing the device to the front of the cabinet. The pushing mechanism 2 is activated, causing the main support platform 3 to move towards the interior of the electrical cabinet. Simultaneously, the distribution air supply assembly 12 is activated, causing the air pump 121 to input pressurized air into the internal cavity 7. The distribution adjustment part 10 is activated, and the two movable baffles 101 abut against the sealing hole 9, allowing pressurized air to enter the telescopic assembly 6 through the hole 8. As the air pressure in the fixing frame 61 of the telescopic assembly 6 increases, the movable curved plate 62 is pushed to move laterally. Both movable curved plates 62 move simultaneously, stretching the elastic airbag. 51. Simultaneously, the cleaning gel 53 is stretched, partially obscuring and filling the opening on the front of the electrical cabinet, maintaining the movement of the pushing mechanism 2. This allows the cleaning gel 53 to contact the electrical components inside the cabinet. Then, the control valve 122 is activated, allowing pressurized air to be directly introduced into the elastic airbag 51 through the connecting curved plate 123. This causes the elastic airbag 51 to expand, further deforming the bottom cleaning gel 53 and adapting it to the internal component structure of the electrical cabinet, elastically squeezing it into the structural gaps. Then, the distribution adjustment section 10 is activated again, causing the two sets of movable baffles 101 to move away from each other. While sealing the first hole 8, the movable baffles 101 open the second hole 9, causing the control valve 122 to activate, and the pressurized air... The air is input into the internal cavity 7 and then into the cleaning section 11 through the second hole 9 and the first reserved cavity 13. Pressurized air is then sprayed into the interior of the electrical cabinet along the jet nozzle 112. Simultaneously, the oscillating drive 16 is activated, and the motor 161 drives the main gear 162 to rotate. The main gear 162 drives the arc gear 163 to rotate, causing the cleaning section 11 to oscillate back and forth, and the jet nozzle 112 to oscillate dynamically back and forth, completing the reciprocating directional cleaning. The airflow diffuses outward from the electrical cabinet, and the air carrying dust and impurities comes into contact with the shielded cleaning gel 53, causing the dust and impurities to adhere to the cleaning gel 53. Furthermore, due to the relative shielding, the air outlet space of the electrical cabinet becomes smaller, increasing the airflow velocity. The dust blowing effect is enhanced, and the electrical cabinet is quickly cleaned. After blowing and cleaning, the distribution air supply component 12 continues to input pressurized air into the internal cavity 7, and the distribution adjustment part 10 reciprocates, intermittently opening the first hole 8. The first hole 8 intermittently inputs pressurized air into the telescopic component 6, causing the telescopic component 6 to drive the elastic cleaning part 5 to reciprocate to stretch and contract. The cleaning gel 53, under the reciprocating movement, dynamically performs mechanical cleaning on each structure in the electrical cabinet under the action of lateral thrust. In conjunction with the reciprocating control of the pushing mechanism 2, the cleaning gel 53 reciprocates to resist the mechanism in the electrical cabinet, thereby completing the enhanced adhesion cleaning under the reciprocating movement and reciprocating resistance of the cleaning gel 53 after blowing and cleaning.

[0040] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electrical cabinet cleaning device, comprising a bracket (1) and a main support platform (3), characterized in that: The bracket (1) is fixedly provided with a pushing mechanism (2), which controls the movement of the main support platform (3). The two sides of the main support platform (3) are fixedly connected with elastic cleaning parts (5). The top of the main support platform (3) is fixedly connected with a telescopic component (6). The bottom of the main support platform (3) is provided with a swing-blowing cleaning part (11). The interior of the main support platform (3) is provided with a ventilation distribution chamber. The top of the main support platform (3) is fixedly provided with a distribution-type air supply component (12). When the distribution air supply assembly (12) inputs pressurized air into the telescopic assembly (6) through the distribution chamber, the telescopic assembly (6) controls the elastic cleaning part (5) to pull open. When the distribution air supply assembly (12) inputs pressurized air into the blowing cleaning part (11) through the distribution chamber, the blowing cleaning part (11) blows and cleans the inside of the electrical cabinet. The elastic cleaning part (5) includes an elastic airbag (51) and a cleaning gel (53) fixed at the bottom of the elastic airbag (51).

2. The electrical cabinet cleaning device according to claim 1, characterized in that: The bracket (1) is fixed at both ends with magnetic fixing parts (4), which are attached to the electrical cabinet by magnetic attraction. The pushing mechanism (2) is an electric push rod.

3. The electrical cabinet cleaning device according to claim 2, characterized in that: The telescopic assembly (6) includes a fixed frame (61), a movable curved plate (62), a guide tube (63), and a spring (64). The fixed frame (61) is connected to the guide tube (63), and the fixed frame (61) is fixed to the top of the main support platform (3) through the guide tube (63). One end of the movable curved plate (62) is movably sleeved in the fixed frame (61). One end of the spring (64) is fixed in the fixed frame (61), and the other end of the spring (64) is fixedly connected to the movable curved plate (62). The two ends of the guide tube (63) are respectively connected to the fixed frame (61) and the distribution chamber.

4. The electrical cabinet cleaning device according to claim 3, characterized in that: The distribution chamber includes an internal cavity (7), a first hole (8), and a second hole (9) opened in the main support platform (3). The first hole (8) and the second hole (9) are both connected to the internal cavity (7). The first hole (8) is connected to the guide pipe (63), and the second hole (9) is connected to the blowing and cleaning part (11). The distribution chamber is provided with a distribution adjustment part (10), which controls the opening and closing of the first hole (8) and the second hole (9).

5. An electrical cabinet cleaning device according to claim 4, characterized in that: The distribution-type air supply assembly (12) includes an air pump (121), a control valve (122), and a connecting curved plate (123). The air outlet of the air pump (121) is connected to the control valve (122). The control valve (122) has two air outlets, one of which is connected to the connecting curved plate (123), and the other of which is connected to the internal cavity (7). The connecting curved plate (123) is connected to the elastic airbag (51).

6. An electrical cabinet cleaning device according to claim 5, characterized in that: The elastic cleaning part (5) also includes a connecting plate (52), which is fixed on the outer side of the elastic airbag (51) and is fixedly connected to the movable curved plate (62).

7. An electrical cabinet cleaning device according to claim 6, characterized in that: The distribution adjustment unit (10) includes a movable baffle (101), a notch (102) and an electric push rod (103). The electric push rod (103) is fixed in the internal cavity (7), and the movable end of the electric push rod (103) is fixedly connected to the movable baffle (101). The notch (102) is opened on the top of the movable baffle (101). The first hole (8) and the second hole (9) are both located on the moving path of the movable baffle (101).

8. An electrical cabinet cleaning device according to claim 1, characterized in that: The blowing and cleaning unit (11) includes a rotating cylinder (111) and an air jet (112). The bottom of the main support platform (3) is provided with an adaptation arc cavity (15). The rotating cylinder (111) is rotatably installed in the adaptation arc cavity (15). The air jet (112) is opened on the outer side of the rotating cylinder (111). The rotating cylinder (111) has an intermediate chamber inside and communicates with the air jet (112).

9. An electrical cabinet cleaning device according to claim 8, characterized in that: The main support platform (3) is also provided with a first reserved cavity (13) and a second reserved cavity (14). The first reserved cavity (13) is located outside the adapting arc cavity (15). The first reserved cavity (13) ensures that the rotating cylinder (111) is always connected to the second hole (9) during the swinging process. The second reserved cavity (14) is provided with a swing drive (16). The swing drive (16) controls the back-and-forth swinging of the blowing and cleaning part (11).

10. An electrical cabinet cleaning device according to claim 9, characterized in that: The swing drive (16) includes a motor (161), a main gear (162) and an arc gear (163). The output shaft of the motor (161) is fixedly connected to the main gear (162). The arc gear (163) is fixed on the outer side of the rotating cylinder (111) and meshes with the main gear (162).

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