CN114589590B

CN114589590B - Multi-angle liquid spraying cleaning device of transformer operation equipment

Info

Publication number: CN114589590B
Application number: CN202210072058.1A
Authority: CN
Inventors: 张国灿; 赵欢; 陈爽; 陈伟博; 林葱葱; 黄峰铭; 叶开发; 庄严; 李萌锋
Original assignee: State Grid Fujian Electric Power Co Ltd; Quanzhou Power Supply Co of State Grid Fujian Electric Power Co Ltd
Current assignee: State Grid Fujian Electric Power Co Ltd; Quanzhou Power Supply Co of State Grid Fujian Electric Power Co Ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2023-06-02
Anticipated expiration: 2042-01-21
Also published as: CN114589590A

Abstract

The invention discloses a multi-angle liquid spraying cleaning device of power transformation operation equipment, which comprises a handheld rod, a remote control device, a vibration polishing device, a liquid spraying device and a supporting frame, wherein the liquid spraying device and the supporting frame are used for multi-angle cleaning, and the vibration polishing device comprises a sand paper combined strip, a rotating shaft, a mounting seat, a first rotating device, an electric control vibrator and a box body. The mounting seat is detachably connected with the handheld rod, the electric control vibrator is arranged on the mounting seat, the two box bodies are fixed on the electric control vibrator, the rotating shaft is positioned in the box bodies and is parallel to the handheld rod, and the first rotating device is arranged in one box body and is fixedly connected with one end of the rotating shaft at the movable end. The abrasive paper combined strip is formed by splicing abrasive paper, the abrasive paper is formed by splicing two piece of sub abrasive paper, the abrasive paper combined strip simultaneously wraps the side outer surfaces of the two box bodies in an S-shaped winding mode, and two ends of the abrasive paper combined strip are respectively fixed and wound on the two rotating shafts. The invention ensures that the polishing and cleaning operation of the power transformation equipment is fast and good.

Description

Multi-angle liquid spraying cleaning device of transformer operation equipment

Technical Field

The invention relates to the technical field of transformer operation and maintenance, in particular to a multi-angle liquid spraying cleaning device for transformer operation equipment.

Background

The transformer equipment has the corrosion oxidation of the conductive contact surface of the equipment and the pollution of the knife switch knife opening in the long-term operation, so that the equipment heats, especially in the period of peak-welcome summer, the running current of the equipment is larger, and the heating defect is more likely to occur. In order to reduce the unplanned power failure of the power transformation equipment, various live-line maintenance operations are required to be carried out, and the operation defects of the equipment are eliminated. Especially in the process of reversing the bus of the transformer substation, operators need to remove scale and clean the knife edge contact surface of an outdoor disconnecting switch (disconnecting link) which does not operate for a long time in advance, and polish the rust surface. The existing tool and mode of polishing and cleaning operation are as follows:

the electrified grinding tool consists of an insulating operating rod and a contact grinding joint. The polishing joint adopts manual up-and-down reciprocating polishing to remove the surface dirt of the contact surface, and then the cleaning cloth is used for smearing the cleaning agent for cleaning. The manual charged polishing tool is characterized in that polishing materials, generally fine sand paper, scouring pad, white cloth and the like with 400 meshes or more are fixed at the end part of an insulating rod.

The operator wears the insulating glove, the insulating rod is operated to repeatedly polish the contact surface or the knife edge, the dirt and the rust part on the surface are removed, and then the operator is checked after cleaning by the rag, so that the step of polishing-cleaning is repeated without meeting the requirement. Until the surface is smooth and clean and has no pollution and rust. Particularly, the equipment is easy to deform and damage due to excessive force in the process of live-line polishing, the live-line operation process is complex, and once negligence is caused, electric shock accidents are easy to happen;

however, operators are easy to deform and damage equipment due to overlarge polishing force in the polishing process. In addition, the charged polishing process needs to be continuously operated manually up and down, so that the fatigue of operators is easily caused, and the steps of polishing and cleaning are complicated, so that the operation efficiency is low.

Disclosure of Invention

The technical problems to be solved by the invention are as follows: the multi-angle liquid spraying cleaning device for the power transformation operation equipment is provided, so that the polishing and cleaning operation of the power transformation equipment is fast and good.

In order to solve the technical problems, the invention adopts the following technical scheme:

the utility model provides a transformer operation equipment multi-angle hydrojet cleaning device, includes handheld pole, remote control unit, vibration grinding device, hydrojet device and support frame, vibration grinding device includes abrasive paper combination rectangular, pivot, mount pad, first rotating device, automatically controlled vibrator and uncovered box body;

the bottom of the mounting seat is detachably connected with the top of the handheld rod, the electric control vibrators are arranged on the mounting seat, the two box bodies are symmetrically fixed on the electric control vibrators, the uncovered surfaces of the two box bodies face to each other, the rotating shafts are arranged in the box bodies in a one-to-one correspondence and are rotatably parallel to the handheld rod, and the first rotating device is arranged in one box body, and the movable end of the first rotating device is fixedly connected with one end of the corresponding rotating shaft;

the two ends of the abrasive paper combined strip are respectively fixed and wound on the two rotating shafts, and the length of each abrasive paper is larger than the length required by the two side walls of the two box bodies in an S-shaped winding mode;

the support frame rotationally set up in on the side wall surface of mount pad, be equipped with on the support frame towards perpendicular to the tail form portion that the direction of holding the pole extends, the tip of tail form portion is equipped with the orientation the shower nozzle of box body, liquid spraying device set up in on the holding the pole and with shower nozzle pipe connection, remote control unit set up in on the hand portion of holding the pole and respectively with liquid spraying device the automatically controlled vibrator with a rotating device communication connection.

The invention has the beneficial effects that: the utility model provides a transformer operation equipment multi-angle hydrojet cleaning device, two box bodies have been set up on automatically controlled vibrator, utilize two pivot and the rectangular winding structure of parcel two box body outlying of the combination of abrasive paper strip, make abrasive paper combination rectangular rotate through rotating device rotation pivot, so as to realize letting two sub-abrasive paper on the abrasive paper of different mesh numbers wrap up the periphery at the box body respectively, the vibration of automatically controlled vibrator of driving again, the handheld pole of operation reciprocates, make abrasive paper combination rectangular polish the surface of transformer equipment, and cooperation spray device and shower nozzle on the support frame realize multi-angle washing, can adjust the abrasive paper of different mesh numbers according to the actual rust state of transformer equipment surface, and then prevent that transformer equipment from being excessively worn and torn, promote the effect of polishing and washing, need not manual operation polishing and manual hydrojet washing, promote the operating efficiency, make transformer equipment polish and abluent operation go on fast again and good.

Drawings

Fig. 1 is a front view of a multi-angle spray cleaning device for a transformer operating device according to an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the structure shown at A in FIG. 1;

fig. 3 is a sectional view of an inner structure of a case of a multi-angle liquid spray cleaning device of a power transformation operation apparatus according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a sandpaper combined strip of a multi-angle spray cleaning device of a transformer running device according to an embodiment of the present invention;

fig. 5 is a front view of a case of a multi-angle liquid spray cleaning device for a transformer operating apparatus according to an embodiment of the present invention;

fig. 6 is a system block diagram of a multi-angle spray cleaning device for a transformer operating device according to an embodiment of the present invention.

Description of the reference numerals:

1. a hand-held lever; 2. a remote control device; 3. a liquid spraying device; 4. a support frame; 5. a sand paper combined strip; 6. a rotating shaft; 7. a mounting base; 8. a first rotating device; 9. an electric control vibrator; 10. a case body; 11. sand paper; 12. sub sand paper; 13. a spray head; 14. a second rotating device; 15. a metal sensor; 16. a spacer bar; 17. a metal component; 18. a descaling strip; 19. a liquid storage device; 20. a liquid pump; 21. a main control board; 22. a power supply device; 23. a top cover; 24. and (5) wiping the cloth strip.

Detailed Description

In order to describe the technical contents, the achieved objects and effects of the present invention in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.

Referring to fig. 1 to 6, a multi-angle spray cleaning device for power transformation operation equipment comprises a handheld rod 1, a remote control device 2, a vibration polishing device, a spray device 3 and a support frame 4, wherein the vibration polishing device comprises a sand paper combined strip 5, a rotating shaft 6, a mounting seat 7, a first rotating device 8, an electric control vibrator 9 and a non-cover box body 10;

the bottom of the mounting seat 7 is detachably connected with the top of the handheld rod 1, the electric control vibrators 9 are arranged on the mounting seat 7, the two box bodies 10 are symmetrically fixed on the electric control vibrators 9, the uncovered surfaces of the two box bodies face each other, the rotating shafts 6 are in one-to-one correspondence and are rotatably arranged in the box bodies 10 and are parallel to the handheld rod 1, and the first rotating device 8 is arranged in one box body 10, and the movable end of the first rotating device is fixedly connected with one end of the corresponding rotating shaft 6;

the sand paper combined strip 5 is formed by splicing sand paper 11 with different mesh numbers, the sand paper 11 is formed by splicing two pieces of sub sand paper 12 with the same mesh number and length and opposite faces of the sand paper 11, the sand paper combined strip 5 simultaneously wraps the side outer surfaces of the two box bodies 10 in an S-shaped winding mode, two ends of the sand paper combined strip 5 are respectively fixed and wound on the two rotating shafts 6, and the length of each piece of sand paper 11 is larger than the length required by the side wall of the two box bodies 10 in the S-shaped winding mode;

the support frame 4 rotationally set up in on the side wall surface of mount pad 7, be equipped with on the support frame 4 towards perpendicular to the tail form portion that the direction of holding pole 1 extends, the tip of tail form portion is equipped with the orientation the shower nozzle 13 of box body 10, spray device 3 set up in on holding pole 1 and with shower nozzle 13 pipe connection, remote control unit 2 set up in on holding pole 1 hold the portion and respectively with spray device 3 automatically controlled vibrator 9 with first rotary device 8 communication connection.

From the above description, the beneficial effects of the invention are as follows: two box bodies 10 are arranged on the electric control vibrator 9, two rotating shafts 6 and the sand paper combined strip 5 are utilized to form a winding structure for wrapping the peripheries of the two box bodies 10, the rotating shafts 6 are rotated through the rotating device to enable the sand paper combined strip 5 to rotate, so that two sub sand papers 12 on sand papers 11 with different mesh numbers are respectively wrapped on the peripheries of the box bodies 10, the electric control vibrator 9 is driven to vibrate, the hand-held rod 1 is operated to move up and down, the sand paper combined strip 5 polishes the surface of the power transformation equipment, the spray device 3 and the spray head 13 are matched to realize multi-angle cleaning, sand papers 11 with different mesh numbers can be adjusted according to the actual rust state of the surface of the power transformation equipment, further excessive abrasion of the power transformation equipment is prevented, the polishing and cleaning effects are improved, manual up-down operation polishing and manual spray cleaning are not needed, and the operation efficiency is improved, and the polishing and cleaning operations of the power transformation equipment are fast and good.

Further, a second rotation device 14 is included;

the second rotating device 14 and the first rotating device 8 are respectively disposed inside the two boxes 10, and the movable ends of the second rotating device and the first rotating device are fixedly connected with one end of the corresponding rotating shaft 6.

From the above description, two rotating shafts 6 are respectively provided with a rotating device for corresponding rotation control, so that the abrasive paper combined strip 5 can alternately change the abrasive paper 11 exposed at the periphery of the box body 10 in two opposite directions, so that the abrasive paper 11 with different mesh numbers can be switched more flexibly and conveniently, and the polishing efficiency and quality of the power transformation equipment can be improved.

Further, a metal sensor 15 is included;

the metal inductor 15 is disposed in the box 10 and located at a position between the two rotating shafts 6, two sub-sandpaper 12 belonging to the same sandpaper 11 are connected through a spacer 16, a metal component 17 is disposed on the spacer 16 at a position corresponding to the induction direction of the metal inductor 15, and the metal inductor 15 is electrically connected with the first rotating device 8 and the second rotating device 14 respectively.

As is apparent from the above description, in order to ensure that the two sub-coated abrasives 12 are just wrapped around the side outer surfaces of the two cartridges 10 respectively when the first rotating means 8 and the second rotating means 14 are rotated and the position of the coated abrasives 11 is switched, the first rotating means 8 or the second rotating means 14 is controlled to stop immediately when the metal sensor 15 senses the metal member 17, that is, the spacer 16 has fallen to a position located in the middle of the two cartridges 10, by the cooperation of the metal sensor 15 and the metal member 17 as the control amount of the rotating stroke of the first rotating means 8 and the second rotating means 14. This allows the sandpaper 11 of the device to be switched sufficiently accurately and quickly, thereby improving the efficiency of the sanding operation.

Further, a descaling strip 18 is disposed on the edge of the side of each of the two boxes 10 facing each other, and the descaling strip 18 is attached to the sand paper combined strip 5.

As is apparent from the above description, since the coated abrasive composite strip 5 is wrapped around the casing 10 in the form of S-wrap, when the coated abrasive 11 is switched, the coated abrasive 11 on the outer surface of one casing 10 passes through the edge of the other casing 10 and returns to the rotating shaft 6 of the casing 10 after rotating, that is, rubs against the edge of the casing 10. At this time, the descaling strip 18 is arranged at the edge, so that a part of dirt generated by polishing can be removed by friction after the sand paper 11 is used for polishing, and then the dirt returns to the rotating shaft 6, so that the polishing effect of the sand paper for polishing next time is better, and the quality of polishing operation is improved.

Further, the liquid spraying device 3 comprises a liquid storage device 19, a liquid pump 20, a main control board 21 and a power supply device 22;

the liquid storage device 19, the main control board 21 and the power supply device 22 are all arranged on the handheld rod 1, the liquid pump 20 is arranged on a water outlet of the liquid storage device 19, and a liquid outlet of the liquid pump 20 is connected with the spray head 13 through a pipeline;

the main control board 21 is in communication connection with the remote control device 2.

As can be seen from the above description, the liquid spraying device 3 is carried with independent power supply, and the liquid pump 20 is used to collect the cleaning liquid in the liquid storage device 19 and spray the cleaning liquid through the spray head 13, so that the structure is simple, the control is easy, and the use is convenient.

Further, the vibration grinding device further comprises a top cover 23;

the top cover 23 is fixed and covers the top of the two boxes 10 at the same time, and fine sand paper 11 is attached to one surface of the top cover 23 away from the boxes 10.

From the above description, it is known that the fine sand paper 11 with the top cover 23 is provided on the top of the box body 10, so that some narrow or bent parts on the equipment can be polished and cleaned, and the device is more flexible and convenient to use.

Further, the sand paper combined strip 5 further comprises a wiping strip 24;

adjacent sand paper 11 are connected through the rag strip 24, and the length of the rag strip 24 is the same as the length of the sand paper 11.

As can be seen from the above description, the strip of coated abrasive 24 is added to the strip of sandpaper 5, and after polishing, the strip of coated abrasive 24 can be replaced to wipe, and the strip of coated abrasive is matched with the cleaning liquid to more strongly remove the dirt on the surface of the equipment, thereby improving the final effect of equipment maintenance and reducing the number of times of repeated cleaning.

Further, the lateral edges of the case 10 are arc-shaped edges.

As can be seen from the above description, the arc-shaped edges make the sand paper combined strip 5 smoother and more natural when rotating around the box body 10, so as to promote the replacement speed of the sand paper 11, and also not easy to break the sand paper 11 due to pulling, and enhance the stability of the device in use.

Further, the hand-held rod 1 is an insulating telescopic rod.

From the above description, the insulating telescopic rod not only can be freely adjusted in length, but also has the characteristic of electrical isolation, and can protect the personal safety of operators.

Further, the spray head 13 is an atomized liquid spray head 13.

From the above description, the atomized liquid spray head 13 has a spraying effect, so that the spraying effect of the cleaning liquid is better, the cleaning is more comprehensive and in place, the phenomenon of dripping of the cleaning liquid can be reduced, and the maintenance difficulty is reduced.

The multi-angle liquid spraying cleaning device for the substation operation equipment can be suitable for working scenes such as substation equipment maintenance and the like in which the surface of an object at a higher position needs to be polished and cleaned, and the device is described by a specific embodiment:

referring to fig. 1 to 6, a first embodiment of the present invention is as follows:

the utility model provides a transformer operation equipment multi-angle hydrojet cleaning device, is shown as fig. 1 and 2, includes handheld pole 1, remote control unit 2, vibration grinding device, metal inductor 15, hydrojet 3 and support frame 4, and vibration grinding device includes abrasive paper combination rectangular 5, top cap 23, pivot 6, mount pad 7, first rotary device 8, second rotary device 14, automatically controlled vibrator 9 and uncovered box body 10.

As shown in fig. 4, the sand paper combined strip 5 is formed by splicing a cloth strip 24 and sand papers 11 with different mesh numbers, and the sand papers 11 are formed by splicing two sub sand papers 12 with the same mesh number and length and opposite sand paper 11 faces. Two sub-sandpaper 12 belonging to the same sandpaper 11 are connected through a spacing bar 16, and adjacent sandpapers 11 are connected through a wiping strip 24, wherein the length of the wiping strip 24 is the same as that of the sandpaper 11. Specifically, the sub-coated abrasive 12 and the spacer 16 may be joined by bonding or stapling.

As shown in fig. 2 and 3, the polishing section has the structure: the bottom of mount pad 7 is connected with the top of handheld pole 1 can be dismantled, and automatically controlled vibrator 9 sets up on mount pad 7, and two box body 10 symmetry are fixed in on the automatically controlled vibrator 9 and each one of no lid all face each other, and pivot 6 one-to-one and rotationally set up in the inside of box body 10 and with handheld pole 1 parallel, second rotating device 14 and first rotating device 8 set up respectively in the inside of two box body 10 and the one end fixed connection of expansion end and pivot 6 that corresponds. The two sides of two box bodies 10 are wrapped simultaneously with the combined strip of abrasive paper 5 in the form of S-shaped winding, and the two ends of the combined strip of abrasive paper 5 are respectively fixed and wound on the two rotating shafts 6, and the length of each piece of abrasive paper 11 is greater than the length required by the side wall of the two box bodies 10 which are wrapped simultaneously in the form of S-shaped winding. The metal sensor 15 is disposed in the box 10 and located between the two rotating shafts 6, and a metal member 17 is disposed on the spacer 16 at a position corresponding to the sensing direction of the metal sensor 15, and the metal sensor 15 is electrically connected to the first rotating device 8 and the second rotating device 14, respectively. The top cover 23 is fixed and covers the top of the two boxes 10 at the same time, and fine sand paper 11 is attached to one surface of the top cover 23 away from the boxes 10.

In this embodiment, in order to ensure the life safety of the operator and increase the convenience of the device, the hand-held lever 1 may be designed as an insulating telescopic lever, which is made of an insulating material and has a plurality of telescopic tubes nested therein.

In this embodiment, as shown in fig. 2 and 3, when the sandpaper combined strip 5 wraps the side outer surfaces of two boxes 10 simultaneously, the line routing from one end to the other end is: one end is wound on a rotating shaft 6, and then the other end penetrates out from one side of the box body 10 where the rotating shaft 6 is positioned, and the side outer surface of the box body 10 is wrapped in a homeotropic and reverse direction, so that the other side of the box body 10 is reached; then, the other end of the sandpaper combination strip 5 passes through the space between the two box bodies 10 and reaches the edge of one side of the other box body 10, and then wraps the lateral outer surface of the other box body 10, thereby reaching the edge of the other side of the other box body 10; finally, the air enters the interior of the other box body 10 and is wound on the corresponding rotating shaft 6.

As shown in fig. 2, the cleaning portion has the structure: the support frame 4 rotationally sets up on the side wall surface of mount pad 7, is equipped with the tail form portion that extends towards the direction of perpendicular to handheld pole 1 on the support frame 4, and the tip of tail form portion is equipped with the shower nozzle 13 towards box body 10, and spray device 3 sets up on handheld pole 1 and with shower nozzle 13 pipe connection, remote control unit 2 set up on handheld pole 1's handheld portion and respectively with spray device 3, automatically controlled vibrator 9 and first rotary device 8 communication connection. Specifically, the spray head 13 is an atomized liquid spray head 13.

In this embodiment, the procedure of using the multi-angle liquid spray cleaning device of the substation operation device by the operator is:

firstly, checking whether power supply of power utilization devices such as a vibration polishing device, a liquid spraying device 3 and the like is normal or not and whether liquid storage amount of the liquid spraying device 3 is enough or not;

secondly, the installation seat 7 with the support frame 4 and the vibration polishing device is arranged on the top end part of the handheld rod 1, and the handheld rod 1 is lifted by hand to move the device to power transformation equipment to be polished and cleaned;

then, the electric control vibrator 9 is started through the remote control device 2, so that the top cover 23, the two box bodies 10 and the sand paper combined strip 5 vibrate, and the sand paper 11 exposed outside the sand paper combined strip 5 polishes the outer surface of the power transformation equipment through operating the up-down moving device of the handheld rod 1; when cleaning is needed, the liquid spraying device 3 is started, the spray head 13 sprays cleaning liquid, and the direction of the spray head 13 can be changed by rotating the support frame 4, so that multi-angle cleaning is realized; moreover, when polishing places with more serious or lighter rusting degree, the exposed sand paper 11 is completely moved and wound and stored on one rotating shaft 6 by rotating the first rotating device 8 or the second rotating device 14, meanwhile, the adjacent sand paper 11 with different meshes is exposed, the sand paper 11 is replaced according to actual requirements, and the stroke of the first rotating device 8 or the second rotating device 14 is controlled by utilizing the induction structure of the metal inductor 15 so as to ensure that the position of the sand paper 11 cannot deviate;

finally, when polishing is finished or the cleaning liquid is used up, the operator puts down the device and removes the mounting seat 7.

In this embodiment, as shown in fig. 5, in order to enhance the polishing effect, a scale removing strip 18 is disposed on the edge of the surface of each of the two boxes 10 facing each other, and the scale removing strip 18 is attached to the abrasive paper combined strip 5.

In addition, in the present embodiment, the side edges of the box body 10 are arc-shaped edges, so as to increase the smoothness of the movement of the sand paper combined strip 5 on the outer surface of the box body 10, so as to quickly complete the replacement of the sand paper 11.

Referring to fig. 2 and 3, a second embodiment of the present invention is as follows:

on the basis of the first embodiment, as shown in fig. 2 and 3, the liquid spraying device 3 includes a liquid storage device 19, a liquid pump 20, a main control board 21 and a power supply device 22. The liquid storage device 19, the main control board 21 and the power supply device 22 are all arranged on the handheld rod 1, the liquid pump 20 is arranged on a water outlet of the liquid storage device 19, a liquid outlet of the liquid pump 20 is connected with the spray head 13 through a pipeline, and the main control board 21 is connected with the remote control device 2 through communication.

In this embodiment, the power supply device 22 may be a rechargeable battery.

In summary, the invention discloses a multi-angle spray cleaning device for power transformation operation equipment, two box bodies are arranged on an electric control vibrator, two rotating shafts and a sand paper combined strip form a winding structure for wrapping the peripheries of the two box bodies, the rotating shafts are rotated through a rotating device to enable the sand paper combined strip to rotate, so that two sub sand papers on sand papers with different mesh numbers are wrapped on the peripheries of the box bodies respectively, the electric control vibrator is driven to vibrate, a hand-held rod is moved up and down to enable the sand paper combined strip to polish the surface of the power transformation equipment, a top cover with fine sand paper is arranged, so that metal parts for realizing accurate replacement of the sand paper and clean dirty rag strips are added on the sand paper combined strip aiming at a small or poor polishing area, the spray device and a spray head on a supporting frame are matched to realize multi-angle cleaning, the sand papers with different mesh numbers can be adjusted according to the actual rust states of the surface of the power transformation equipment, further, the polishing and cleaning effects are improved, manual up and down operation and manual spray cleaning are not needed, independent power supply is provided, and polishing operation efficiency is improved, and polishing operation and cleaning operation is enabled to be performed well.

The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent changes made by the specification and drawings of the present invention, or direct or indirect application in the relevant art, are included in the scope of the present invention.

Claims

1. The multi-angle liquid spraying cleaning device for the power transformation operation equipment is characterized by comprising a handheld rod, a remote control device, a vibration polishing device, a liquid spraying device and a supporting frame, wherein the vibration polishing device comprises a sand paper combined strip, a rotating shaft, a mounting seat, a first rotating device, an electric control vibrator and a box body without a cover;

2. The multi-angle spray cleaning device of a power transformation operating device of claim 1, further comprising a second rotating means;

the second rotating device and the first rotating device are respectively arranged in the two box bodies, and the movable ends of the second rotating device and the first rotating device are fixedly connected with one end of the corresponding rotating shaft.

3. The multi-angle spray cleaning device of a power transformation operating device of claim 2, further comprising a metal inductor;

the metal inductor is arranged in the box body and positioned at the position between the two rotating shafts, two sub-sand papers belonging to the same sand paper are connected through a spacing bar, a metal part is arranged on the spacing bar at the position corresponding to the induction direction of the metal inductor, and the metal inductor is respectively electrically connected with the first rotating device and the second rotating device.

4. The multi-angle spray cleaning device for power transformation operation equipment according to claim 2, wherein a scale removing strip is arranged on the edge of one face of each of the two box bodies, which faces each other, and the scale removing strip is attached to the abrasive paper combined strip.

5. The multi-angle liquid spraying cleaning device of the power transformation operation equipment according to claim 1, wherein the liquid spraying device comprises a liquid storage device, a liquid pump, a main control board and a power supply device;

the liquid storage device, the main control board and the power supply device are arranged on the handheld rod, the liquid pump is arranged on a water outlet of the liquid storage device, and a liquid outlet of the liquid pump is connected with the spray head pipeline;

the main control board is in communication connection with the remote control device.

6. The multi-angle spray cleaning device for power transformation operation equipment according to claim 1, wherein the vibration polishing device further comprises a top cover;

the top cover is fixed and covers the tops of the two box bodies at the same time, and fine sand paper is attached to one surface of the top cover, which is far away from the box bodies.

7. The multi-angle spray cleaning device of a power transformation operation apparatus according to claim 1, wherein said sandpaper combined strip further comprises a wiping strip;

the adjacent sand paper is connected through the rag strip, and the length of the rag strip is the same as that of the sand paper.

8. The multi-angle spray cleaning device of power transformation operation equipment according to claim 1, wherein the lateral edges of the box body are arc-shaped edges.

9. The multi-angle spray cleaning device of a power transformation operating device according to claim 1, wherein the hand-held rod is an insulating telescopic rod.

10. The multi-angle spray cleaning device of a power transformation operating device of claim 1, wherein the spray head is an atomized liquid spray head.