Cleaning machine with cleaning brush convenient to replace and used for cleaning electrical equipment

Abstract

The cleaning machine comprises a machine body, a cleaning agent box is fixedly installed on the left side of the interior of the machine body, and a draw-off pump is arranged on the middle side of the upper end of the cleaning agent box; the flow guide plate is fixedly mounted on the upper side in the machine body, a fixing plate is fixedly mounted on the right side in the machine body, a motor is arranged on the middle side in the fixing plate, and a placement plate is connected to the upper side of the motor; and the first mounting block is fixedly mounted on the rear side of the interior of the machine body, a connecting door is arranged on the front side of the machine body, a first air cylinder is arranged in the first mounting block, a replacement structure is fixedly mounted at the front end of the first air cylinder, a cleaning plate is fixedly mounted on the lower side of the replacement structure, and a second spring is arranged on the inner side of the cleaning plate. According to the cleaning machine with the cleaning brush convenient to replace for cleaning the electrical equipment, the cleaning brush is convenient to replace, the electrical equipment is convenient to clamp and limit, and the cleaning effect on the electrical equipment is good.

Description

Technical Field

[0001] The utility model relates to the technical field of power equipment cleaning, in particular to a cleaning machine for power equipment cleaning that is convenient for replacing cleaning brushes. Background Art

[0002] A cleaning machine refers to equipment for regularly maintaining and filtering working oil to improve cleanliness and avoid or reduce failures caused by contamination. Power equipment cleaning refers to measures to keep the surface of power equipment clean and dust-free. A cleaning machine is required during the power equipment cleaning process, and a replacement structure is needed to replace the cleaning brush during the use of the cleaning machine for power equipment cleaning, so as to improve the use effect of the cleaning machine for power equipment cleaning. For example:

[0003] Chinese Patent Grant Publication No. CN215785360U discloses an automatic cleaning device for power equipment, including a cleaning box body, a spraying mechanism, a disassembly and assembly mechanism, and a dust suction disc. A top cover is connected to the top of the cleaning box body, and one end of the top cover and the top of the cleaning box body are movably connected. In the utility model, the spraying mechanism is arranged directly above the power equipment body and fixedly connected to the middle position of the top cover. By using the air supply equipment and the air inlet, external air is absorbed and evenly blown to the top of the power equipment body and the internal cavity of the cleaning box body through the air outlet and the air pipe, so as to realize the air flow flushing of the power equipment body, avoiding the fault problem of water short circuit of the power equipment body that may be caused by the traditional water washing method. By using the dust suction disc, the connecting hose and the dust suction equipment, the dust generated after the flushing work is removed, avoiding the dust floating inside the cleaning box body from adhering to the power equipment body again.

[0004] The above-mentioned prior art solutions have the following defects:

[0005] When cleaning the power equipment, the power equipment is flushed by spraying air through the spraying mechanism. In the actual use process, when flushing the power equipment by air flow, the flushing effect on the stains and dust of the power equipment is not good;

[0006] The replacement effect of the cleaning brush of an ordinary cleaning machine is not good, resulting in residual stains on the cleaning brush, thus making the cleaning effect on the power equipment not good;

[0007] The clamping of the power equipment is not convenient enough, which affects the rotational cleaning of the power equipment. Therefore, the utility model provides a cleaning machine for power equipment cleaning that is convenient for replacing cleaning brushes to solve the above-mentioned problems. Summary of the Utility Model

[0008] The purpose of the present utility model is to provide a cleaning machine for power equipment that is convenient for replacing the cleaning brush, so as to solve the problems raised in the above background technology. When cleaning power equipment, air flow is ejected through the spraying mechanism to wash the power equipment. In the actual use process, when washing the power equipment with air flow, the washing effect on stains and dust on the power equipment is not good. The replacement effect of the cleaning brush of ordinary cleaning machines is not good, resulting in residual stains on the cleaning brush, thus making the cleaning effect on the power equipment not good, and the clamping of the power equipment is not convenient enough, which further affects the rotational cleaning of the power equipment.

[0009] To achieve the above purpose, the present utility model provides the following technical solutions: A cleaning machine for power equipment that is convenient for replacing the cleaning brush includes a machine body, with a cleaning agent box fixedly installed on the left side of its interior, and an extraction pump is arranged in the middle of the upper end of the cleaning agent box. The middle of the right end of the extraction pump is connected with an installation pipe, and the middle of the upper end of the extraction pump is fixedly installed with a connecting pipe;

[0010] It further includes:

[0011] A flow guide plate, which is fixedly installed on the upper side inside the machine body, and a fixing plate is fixedly installed on the right side inside the machine body. A motor is arranged in the middle of the interior of the fixing plate, and a placement plate is connected to the upper side of the motor. The outer side of the upper end of the placement plate is fixedly installed with an installation plate, and a first spring is arranged on the outer side of the interior of the installation plate. The inner side of the first spring is connected with a moving plate, and a fixing rod is connected to the upper side of the moving plate. A clamping plate is fixedly installed on the inner side of the moving plate, and a device body is arranged on the inner side of the clamping plate;

[0012] A first mounting block, which is fixedly installed on the rear side inside the machine body, and an access door is arranged on the front side of the machine body. A first cylinder is arranged in the interior of the first mounting block, and a replacement structure is fixedly installed at the front end of the first cylinder. A cleaning plate is fixedly installed on the lower side of the replacement structure, and a second spring is arranged on the inner side of the cleaning plate. A cleaning brush body is fixedly installed on the inner side of the second spring. A second mounting block is fixedly installed on the right side in the middle of the machine body, and a second cylinder is arranged in the interior of the second mounting block. A wiping plate is fixedly installed at the left end of the second cylinder, and a third spring is arranged in the interior of the wiping plate. A wiping block is connected to the front side of the third spring.

[0013] Preferably, the replacement structure includes a connecting block, which is installed at the front end of the first cylinder, and a connecting block is connected to the lower side of the connecting block. A limiting rod is connected to the outer side of the middle of the connecting block.

[0014] Preferably, the connecting block and the connecting block are connected in a clamping manner, and the vertical cross-sectional shape of the connecting block is a "U" - shaped structure.

[0015] Preferably, the connecting block and the limiting rod are connected by a threaded manner and play a fixing role for the cleaning plate.

[0016] Preferably, the moving plate and the mounting plate are connected in a sliding manner, and the vertical cross-sectional shape of the moving plate is a "T" - shaped structure.

[0017] Preferably, the moving plate and the fixing rod are connected by a threaded manner, and the moving plates are symmetrically distributed about the center line of the equipment body on the left and right.

[0018] Preferably, the cleaning brush body and the cleaning plate are connected in a sliding manner, and the cleaning brush bodies are symmetrically distributed about the center line of the equipment body on the left and right.

[0019] Preferably, the wiping block and the wiping plate are connected in a clamping manner, and a groove - shaped structure is formed in the middle side of the wiping plate.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows: The cleaning machine for power equipment, which is convenient for replacing the cleaning brush, is convenient for replacing the cleaning brush, convenient for clamping and limiting the power equipment, and has a good cleaning effect on the power equipment;

[0021] By placing the equipment body on the upper side of the placing plate, the equipment body pushes the clamping plate to slide outwards, so that the clamping plate drives the moving plate to slide outwards inside the mounting plate, and then the moving plate drives the first spring to be compressed, and the first spring drives the moving plate to slide inwards, so that the moving plate drives the clamping plate to clamp the equipment body. Rotate the fixing rod, so that the fixing rod is threadedly connected to the inner side of the upper end of the mounting plate, and thus the fixing rod is threadedly connected to the upper end of the moving plate, which is convenient for clamping and limiting the equipment body;

[0022] By starting the extraction pump, the extraction pump sucks the neutral cleaning agent inside the cleaning agent tank into the inside of the connecting pipe through the installation pipe, so that the neutral cleaning agent enters the inside of the guide plate through the connecting pipe and then sprays to the outside of the equipment body. Start the first cylinder, so that the first cylinder drives the connecting block to slide forward on the front side of the first mounting block, so that the connecting block drives the cleaning plate to slide forward, and then the cleaning plate drives the cleaning brush body to move to the outside of the equipment body, and the cleaning brush body swings on the outside of the equipment body, so that the cleaning brush body cleans the stains on the outside of the equipment body. Start the first cylinder, so that the first cylinder drives the cleaning plate to move back to its original position, and then start the motor, so that the motor drives the placement plate to rotate on the upper side inside the fixed plate, so that the placement plate drives the equipment body to rotate 90°. Start the first cylinder, so that the first cylinder drives the connecting block to slide forward on the front side of the first mounting block, so that the connecting block drives the cleaning plate to slide forward, and then the cleaning plate drives the cleaning brush body to move to the outside of the equipment body, and the cleaning brush body swings on the outside of the equipment body, so that the cleaning brush body cleans the stains on the other two sides of the equipment body, ensuring good cleaning effect on the equipment body;

[0023] By rotating the limit rod, the limit rod is threadedly connected to the outer side of the middle part of the connection block, so that the limit rod slides outward on the outer side of the middle part of the connection block, and then the limit rod is separated from the outer side of the lower end of the connection block, and then pull the cleaning plate downward, so that the cleaning plate drives the connection block to be separated from the outer side of the lower end of the connection block, which is convenient for replacing the cleaning plate. Brief Description of the Drawings

[0024] Figure 1 It is a schematic cross-sectional structure diagram of the connection between the body of the present invention and the cleaning agent tank as a whole;

[0025] Figure 2 For the present invention Figure 1 The enlarged structure diagram at A in;

[0026] Figure 3 It is a schematic cross-sectional structure diagram of the connection between the body of the present invention and the guide plate as a whole;

[0027] Figure 4 For the present invention Figure 3 The enlarged structure diagram at B in;

[0028] Figure 5 It is a schematic cross-sectional structure diagram of the connection between the cleaning plate and the cleaning brush body of the present invention as a whole;

[0029] Figure 6 For the present invention Figure 5 The enlarged structure diagram at C in;

[0030] Figure 7Explosion structure schematic diagram of the connection between the second mounting block and the wiping plate of the present utility model.

[0031] In the figure: 1, body; 2, cleaner tank; 3, extraction pump; 4, installation pipe; 5, connecting pipe; 6, deflector; 7, fixing plate; 8, motor; 9, placement plate; 10, equipment body; 11, first mounting block; 12, connecting block; 13, cleaning plate; 14, second mounting block; 15, mounting plate; 16, first spring; 17, moving plate; 18, clamping plate; 19, fixing rod; 20, connecting door; 21, wiping plate; 22, cleaning brush body; 23, connecting block; 24, first cylinder; 25, limiting rod; 26, second spring; 27, second cylinder; 28, third spring; 29, wiping block. Specific implementation manner

[0032] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0033] Please refer to Figure 1-7 , the present utility model provides a technical solution: a cleaning machine for cleaning power equipment that is convenient for replacing cleaning brushes, including, on the left side inside the body 1, a cleaner tank 2 is fixedly installed, and in the middle upper side of the cleaner tank 2, an extraction pump 3 is provided. The middle right side of the extraction pump 3 is connected to an installation pipe 4, and in the middle upper side of the extraction pump 3, a connecting pipe 5 is fixedly installed. A deflector 6 is fixedly installed on the upper side inside the body 1, and on the right side inside the body 1, a fixing plate 7 is fixedly installed. In the middle of the fixing plate 7, a motor 8 is provided, and above the motor 8, a placement plate 9 is connected. On the outer side of the upper end of the placement plate 9, a mounting plate 15 is fixedly installed, and on the outer side of the mounting plate 15, a first spring 16 is provided. The inner side of the first spring 16 is connected to a moving plate 17, and above the moving plate 17, a fixing rod 19 is connected. On the inner side of the moving plate 17, a clamping plate 18 is fixedly installed, and inside the clamping plate 18, an equipment body 10 is provided. Place the equipment body 10 on the upper side of the placement plate 9, so that the equipment body 10 pushes the clamping plate 18 to slide outward, thereby causing the clamping plate 18 to drive the moving plate 17 to slide outward inside the mounting plate 15, and further causing the moving plate 17 to drive the first spring 16 to be compressed, causing the first spring 16 to drive the moving plate 17 to slide inward, thereby causing the moving plate 17 to drive the clamping plate 18 to clamp the equipment body 10. Rotate the fixing rod 19 so that the fixing rod 19 is connected to the inner side of the upper end of the mounting plate 15, thereby causing the fixing rod 19 to be connected to the upper end of the moving plate 17, facilitating the clamping and limiting of the equipment body 10;

[0034] The first mounting block 11 is fixedly installed at the rear side inside the machine body 1, and an access door 20 is arranged at the front side of the machine body 1. A first cylinder 24 is arranged inside the first mounting block 11, and a replacement structure is fixedly installed at the front end of the first cylinder 24. A cleaning plate 13 is fixedly installed at the lower side of the replacement structure, and a second spring 26 is arranged inside the cleaning plate 13. A cleaning brush body 22 is fixedly installed inside the second spring 26. A second mounting block 14 is fixedly installed at the right side in the middle of the machine body 1, and a second cylinder 27 is arranged inside the second mounting block 14. The left end of the second cylinder 27 is fixedly installed with a wiping plate 21, and a third spring 28 is arranged inside the wiping plate 21. A wiping block 29 is connected to the front side of the third spring 28. Rotate the replacement structure to separate the replacement structure above the cleaning plate 13, which is convenient for replacing the cleaning plate 13;

[0035] Start the extraction pump 3, so that the extraction pump 3 sucks the neutral cleaning agent inside the cleaning agent tank 2 into the inside of the connecting pipe 5 through the installation pipe 4. Then the neutral cleaning agent enters the inside of the flow guide plate 6 through the connecting pipe 5 and is sprayed to the outside of the equipment body 10. Start the first cylinder 24 to drive the connecting block 12 to slide forward on the front side of the first mounting block 11, so that the connecting block 12 drives the cleaning plate 13 to slide forward, and then the cleaning plate 13 drives the cleaning brush body 22 to move to the outside of the equipment body 10, and the cleaning brush body 22 swings on the outside of the equipment body 10, so that the cleaning brush body 22 cleans the stains on the outside of the equipment body 10. Start the first cylinder 24 to drive the cleaning plate 13 to move back to the original position. Then start the motor 8 to drive the placing plate 9 to rotate inside the upper side of the fixing plate 7, so that the placing plate 9 drives the equipment body 10 to rotate 90°. Start the first cylinder 24 to drive the connecting block 12 to slide forward on the front side of the first mounting block 11, so that the connecting block 12 drives the cleaning plate 13 to slide forward, and then the cleaning plate 13 drives the cleaning brush body 22 to move to the outside of the equipment body 10, and the cleaning brush body 22 swings on the outside of the equipment body 10, so that the cleaning brush body 22 cleans the stains on the other two sides of the equipment body 10;

[0036] Start the second cylinder 27 to drive the wiping plate 21 to slide on the left side of the second mounting block 14, so that the wiping plate 21 drives the wiping block 29 to move to the rear side of the equipment body 10, and then the wiping block 29 wipes the neutral cleaning machine outside the equipment body 10. Start the second cylinder 27 to drive the wiping plate 21 to return to its original position. Start the motor 8 to drive the placing plate 9 to rotate on the upper side inside the fixing plate 7, so that the placing plate 9 drives the equipment body 10 to rotate 90° in turn. Every time it rotates 90°, start the second cylinder 27 to drive the wiping plate 21 to slide on the left side of the second mounting block 14, so that the wiping plate 21 drives the wiping block 29 to move to the rear side of the equipment body 10, and then the wiping block 29 wipes the neutral cleaning machine outside the equipment body 10, ensuring good cleaning effect on the equipment body 10. The cleaning brush body 22 slides telescopically inside the cleaning plate 13 through the second spring 26, and the wiping block 29 slides telescopically inside the wiping plate 21 through the third spring 28, which is convenient for cleaning equipment bodies 10 of different sizes.

[0037] When using the cleaning machine for cleaning power equipment that is convenient for replacing the cleaning brush, specifically as Figure 1 and Figure 2 show, place the equipment body 10 on the upper side of the placing plate 9. The moving plate 17 is connected to the mounting plate 15 in a sliding manner, and the vertical cross-section shape of the moving plate 17 is a "T" - shaped structure. Make the equipment body 10 push the clamping plate 18 to slide outward, so that the clamping plate 18 drives the moving plate 17 to slide outward inside the mounting plate 15, and then the moving plate 17 drives the first spring 16 to be compressed. The first spring 16 drives the moving plate 17 to slide inward, so that the moving plate 17 drives the clamping plate 18 to clamp the equipment body 10. The moving plate 17 is connected to the fixed rod 19 in a threaded manner, and the moving plates 17 are symmetrically distributed about the center line of the equipment body 10. Rotate the fixed rod 19 so that the fixed rod 19 is threadedly connected to the upper inner side of the mounting plate 15, and then the fixed rod 19 is threadedly connected to the upper end of the moving plate 17, which is convenient for clamping and limiting the equipment body 10;

[0038] Specifically as Figure 3 、 Figure 4 and Figure 5In it, start the extraction pump 3, so that the extraction pump 3 sucks the neutral detergent inside the detergent tank 2 through the installation pipe 4 into the inside of the connecting pipe 5, so that the neutral detergent enters the inside of the guide plate 6 through the connecting pipe 5 and then sprays to the outside of the equipment body 10. Start the first cylinder 24, so that the first cylinder 24 drives the connecting block 12 to slide forward on the front side of the first mounting block 11, so that the connecting block 12 drives the cleaning plate 13 to slide forward, and then the cleaning plate 13 drives the cleaning brush body 22 to move to the outside of the equipment body 10, and the cleaning brush body 22 swings on the outside of the equipment body 10, so that the cleaning brush body 22 cleans the stains on the outside of the equipment body 10. Start the first cylinder 24, so that the first cylinder 24 drives the cleaning plate 13 to move to the original position, and then start the motor 8, so that the motor 8 drives the placement plate 9 to rotate on the upper side inside the fixed plate 7, so that the placement plate 9 drives the equipment body 10 to rotate 90°. The cleaning brush body 22 and the cleaning plate 13 are connected in a sliding manner, and the cleaning brush bodies 22 are symmetrically distributed about the center line of the equipment body 10. Start the first cylinder 24, so that the first cylinder 24 drives the connecting block 12 to slide forward on the front side of the first mounting block 11, so that the connecting block 12 drives the cleaning plate 13 to slide forward, and then the cleaning plate 13 drives the cleaning brush body 22 to move to the outside of the equipment body 10, and the cleaning brush body 22 swings on the outside of the equipment body 10, so that the cleaning brush body 22 cleans the stains on the other two sides of the equipment body 10;

[0039] Specifically, as Figure 5 , Figure 6 and Figure 7 In it, start the second cylinder 27, so that the second cylinder 27 drives the wiping plate 21 to slide on the left side of the second mounting block 14, so that the wiping plate 21 drives the wiping block 29 to move to the rear side of the equipment body 10, and then the wiping block 29 wipes the neutral cleaning machine on the outside of the equipment body 10. Start the second cylinder 27, so that the second cylinder 27 drives the wiping plate 21 to move to the original position. Start the motor 8, so that the motor 8 drives the placement plate 9 to rotate on the upper side inside the fixed plate 7, so that the placement plate 9 drives the equipment body 10 to rotate 90° in turn. Every time it rotates 90°, start the second cylinder 27, so that the second cylinder 27 drives the wiping plate 21 to slide on the left side of the second mounting block 14, so that the wiping plate 21 drives the wiping block 29 to move to the rear side of the equipment body 10, and then the wiping block 29 wipes the neutral cleaning machine on the outside of the equipment body 10, ensuring good cleaning effect on the equipment body 10. The wiping block 29 and the wiping plate 21 are connected in a clamping manner, and a groove-like structure is provided in the middle of the wiping plate 21. The cleaning brush body 22 slides telescopically inside the cleaning plate 13 through the second spring 26 and the wiping block 29 slides telescopically inside the wiping plate 21 through the third spring 28, which is convenient for cleaning equipment bodies 10 of different sizes;

[0040] Specifically, such as Figure 1 , Figure 5 and Figure 6 In [description of relevant components], rotate the limit rod 25. The connecting block 12 and the limit rod 25 are connected by a threaded manner and play a fixing role on the cleaning plate 13, so that the limit rod 25 is threadedly connected to the outer side of the middle part of the connecting block 23, so that the limit rod 25 slides outward on the outer side of the middle part of the connecting block 23, and then the limit rod 25 is separated from the outer side of the lower end of the connecting block 12. The connecting block 12 and the connecting block 23 are connected by a clamping manner, and the vertical cross-sectional shape of the connecting block 12 is a "U" - shaped structure. Then, pull down the cleaning plate 13, so that the cleaning plate 13 drives the connecting block 23 to be separated from the outer side of the lower end of the connecting block 12, which is convenient for replacing the cleaning plate 13.

[0041] The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machines, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0042] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A cleaning machine for cleaning power equipment that facilitates the replacement of a cleaning brush, comprising a machine body (1), inside which a cleaning agent tank (2) is fixedly installed on the left side, and a pumping pump (3) is arranged in the middle of the upper end of the cleaning agent tank (2). The right middle side of the pumping pump (3) is connected to an installation pipe (4), and a connecting pipe (5) is fixedly installed in the middle of the upper end of the pumping pump (3); It is characterized in that It further includes: A flow guide plate (6), which is fixedly installed on the upper side inside the machine body (1), and a fixing plate (7) is fixedly installed on the right side inside the machine body (1). A motor (8) is arranged in the middle of the fixing plate (7), and a placement plate (9) is connected to the upper side of the motor (8). An installation plate (15) is fixedly installed on the outer side of the upper end of the placement plate (9), and a first spring (16) is arranged on the outer side of the installation plate (15). A moving plate (17) is connected to the inner side of the first spring (16), and a fixing rod (19) is connected to the upper side of the moving plate (17). A clamping plate (18) is fixedly installed on the inner side of the moving plate (17), and a device body (10) is arranged on the inner side of the clamping plate (18); A first installation block (11), which is fixedly installed on the rear side inside the machine body (1), and an access door (20) is arranged on the front side of the machine body (1). A first cylinder (24) is arranged inside the first installation block (11), and a replacement structure is fixedly installed at the front end of the first cylinder (24). A cleaning plate (13) is fixedly installed on the lower side of the replacement structure, and a second spring (26) is arranged on the inner side of the cleaning plate (13). A cleaning brush body (22) is fixedly installed on the inner side of the second spring (26). A second installation block (14) is fixedly installed on the right middle side of the machine body (1), and a second cylinder (27) is arranged inside the second installation block (14). A wiping plate (21) is fixedly installed at the left end of the second cylinder (27), and a third spring (28) is arranged inside the wiping plate (21). A wiping block (29) is connected to the front side of the third spring (28).

2. The cleaning machine for cleaning power equipment, which is convenient for replacing the cleaning brush according to claim 1, is characterized in that: The replacement structure includes a connection block (12), which is installed at the front end of the first cylinder (24). A connection block (23) is connected to the lower side of the connection block (12), and a limiting rod (25) is connected to the outer side of the middle of the connection block (23).

3. The cleaning machine for cleaning power equipment that is convenient for replacing the cleaning brush according to claim 2, wherein: The connection block (12) and the connection block (23) are connected in a clamping manner, and the vertical cross-sectional shape of the connection block (12) is a "U" - shaped structure.

4. The cleaning machine for cleaning power equipment, which is convenient for replacing the cleaning brush according to claim 3, is characterized in that: The connection block (12) and the limiting rod (25) are connected in a threaded manner and play a role in fixing the cleaning plate (13).

5. The cleaning machine for cleaning power equipment, which is convenient for replacing the cleaning brush according to claim 1, is characterized in that: The moving plate (17) and the installation plate (15) are connected in a sliding manner, and the vertical cross-sectional shape of the moving plate (17) is a "T" - shaped structure.

6. The cleaning machine for cleaning power equipment that is convenient for replacing the cleaning brush according to claim 5, wherein: The moving plate (17) and the fixing rod (19) are connected in a threaded manner, and the moving plates (17) are symmetrically distributed about the center line of the device body (10).

7. The cleaning machine for cleaning power equipment that is convenient for replacing the cleaning brush according to claim 1, characterized in that: The cleaning brush body (22) is connected to the cleaning plate (13) in a sliding manner, and the cleaning brush bodies (22) are symmetrically distributed about the center line of the device body (10) on the left and right.

8. The cleaning machine for cleaning electrical equipment, which is convenient for replacing the cleaning brush according to claim 1, is characterized in that: The wiping block (29) is connected to the wiping plate (21) in a snap-fit manner, and a groove-like structure is formed in the middle side of the wiping plate (21).

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