阅读说明：本技术 一种海上盐雾环境用变压器 (Transformer for marine salt fog environment ) 是由 杨利民 于 2021-09-06 设计创作，主要内容包括：本发明公开了一种海上盐雾环境用变压器,其技术方案是：包括变压器本体,所述变压器本体顶部固定连接有储液箱,所述储液箱顶部固定连接有顶部挡板,所述变压器本体外部设有盐雾清洁机构,所述顶部挡板顶部设有滑动组件；所述盐雾清洁机构包括支撑框架,所述支撑框架套设于变压器本体外部,所述支撑框架内侧设有四个清洁组件,所述清洁组件包括卡套,所述卡套设于支撑框架和变压器本体之间,所述卡套一侧固定连接有两个固定架,本发明的有益效果是：定期清除变压器上的盐雾粒子,减少盐雾粒子对变压器外壳的侵蚀,同时提高变压器的使用寿命,防止变压器内部元器损坏,且提高变压器的通风效果,减少变压器的维护成本。(The invention discloses a transformer for an offshore salt spray environment, which adopts the technical scheme that: the cleaning device comprises a transformer body, wherein a liquid storage tank is fixedly connected to the top of the transformer body, a top baffle is fixedly connected to the top of the liquid storage tank, a salt spray cleaning mechanism is arranged outside the transformer body, and a sliding assembly is arranged at the top of the top baffle; the salt spray cleaning mechanism comprises a supporting frame, the supporting frame is sleeved outside a transformer body, four cleaning components are arranged on the inner side of the supporting frame, each cleaning component comprises a clamping sleeve, the clamping sleeves are arranged between the supporting frame and the transformer body, and two fixing frames are fixedly connected to one side of each clamping sleeve, and the salt spray cleaning mechanism has the beneficial effects that: the salt mist particles on the transformer are removed regularly, erosion of the salt mist particles to the transformer shell is reduced, meanwhile, the service life of the transformer is prolonged, damage to elements inside the transformer is prevented, the ventilation effect of the transformer is improved, and the maintenance cost of the transformer is reduced.)

1. The utility model provides a transformer for marine salt fog environment, includes transformer body (1), its characterized in that: the top of the transformer body (1) is fixedly connected with a liquid storage tank (2), the top of the liquid storage tank (2) is fixedly connected with a top baffle (3), a salt spray cleaning mechanism is arranged outside the transformer body (1), and a sliding assembly is arranged at the top of the top baffle (3);

the salt mist cleaning mechanism comprises a supporting frame (5), the supporting frame (5) is sleeved outside a transformer body (1), four cleaning components are arranged on the inner side of the supporting frame (5), each cleaning component comprises a clamping sleeve (27), each clamping sleeve (27) is arranged between the supporting frame (5) and the transformer body (1), two fixing frames (29) are fixedly connected to one side of each clamping sleeve (27), the other sides of the two fixing frames (29) are fixedly connected with the side wall of the supporting frame (5), a fixing plate (28) is arranged on the other side of each clamping sleeve (27), one side of each fixing plate (28) extends into the clamping sleeve (27) and is in sliding connection with the inner side of the corresponding clamping sleeve (27), a water absorption sponge (26) is fixedly arranged on one side of each fixing plate (28), the water absorption sponge (26) is in contact with the side wall of the transformer body (1), and a liquid discharge pipe (30) is fixedly connected to the bottom of each clamping sleeve (27), a plurality of nozzles (31) are fixedly connected to one side of the liquid discharge pipe (30), a baffle plate (32) is arranged on one side of the clamping sleeve (27), and the clamping sleeve (27) and the baffle plate (32) are fixed through bolts.

2. The transformer for the offshore salt fog environment of claim 1, wherein: top baffle (3) top fixedly connected with connector (18), four coupling hose (4) of connector (18) outside fixedly connected with respectively with four fluid-discharge tube (30) fixed connection.

3. The transformer for the offshore salt fog environment of claim 1, wherein: the square groove has been seted up to transformer body (1) one side, transformer body (1) one side is equipped with filter (23), the square inslot portion is located in filter (23), logical groove (24) have all been seted up to square groove four lateral walls, it is equipped with fixed subassembly to lead to groove (24) inside, fixed subassembly includes dwang (38), dwang (38) are fixed to be located inside leading to groove (24), dwang (38) outside cover is equipped with cardboard (34), cardboard (34) are connected through the bearing with dwang (38), pinhole (35) have been seted up to cardboard (34) one side, cardboard (34) contact with filter (23), cardboard (34) bottom fixedly connected with square plate (36), square plate (36) one side fixedly connected with magnet (37).

4. The transformer for the offshore salt fog environment of claim 3, wherein: filter (23) one side is equipped with down-hole ventilation cover plate (19), down-hole ventilation cover plate (19) contacts with transformer body (1) lateral wall, four fixed pins (33) of down-hole ventilation cover plate (19) one side fixedly connected with, four fixed pin (33) extend into four respectively inside pinhole (35).

5. The transformer for the offshore salt fog environment of claim 1, wherein: the utility model discloses a liquid reserve tank (2) inside fixed pump machine (22) that is equipped with, pump machine (22) output end fixedly connected with connecting pipe (21), connecting pipe (21) run through liquid reserve tank (2) and top shield (3) respectively and with connector (18) fixed connection.

6. The transformer for the offshore salt fog environment of claim 1, wherein: the transformer body is characterized in that an embedded cabinet door (7) is arranged on one side of the transformer body (1), the transformer body (1) is connected with the embedded cabinet door (7) through hinges, a water squeezing plate (8) is fixedly arranged at the bottom of the transformer body (1) in a fixing mode, supporting blocks (9) are fixedly connected to four corners of the bottom of the transformer body (1), and a waste liquid tank (10) is fixedly arranged at the bottom of each supporting block (9).

7. The transformer for the offshore salt fog environment of claim 6, wherein: waste liquid groove (10) one side fixedly connected with fluid-discharge tube (20), the equal fixedly connected with supporting leg (13) in waste liquid groove (10) bottom four corners, waste liquid groove (10) both sides difference fixedly connected with first fixed block (11) and second fixed block (25).

8. The transformer for the offshore salt fog environment of claim 7, wherein: top baffle (3) bottom both sides are equipped with lead screw (6) and bracing piece (14) respectively, lead screw (6) top is connected through the bearing with top baffle (3), lead screw (6) run through first fixed block (11) and are connected through the bearing with first fixed block (11), lead screw (6) run through braced frame (5) and pass through threaded connection with braced frame (5), first fixed block (11) bottom fixedly connected with motor (12), motor (12) output and lead screw (6) fixed connection, bracing piece (14) run through braced frame (5) and with braced frame (5) sliding connection, bracing piece (14) both ends respectively with top baffle (3) and second fixed block (25) fixed connection.

9. The transformer for the offshore salt fog environment of claim 1, wherein: the sliding assembly comprises two supporting side plates (15) and two supporting side plates (15) which are all fixedly arranged at the top of the top baffle (3) and two supporting side plates (15) are respectively provided with a second rolling shaft (17) and a first rolling shaft (16), the two ends of the second rolling shaft (17) and the two ends of the first rolling shaft (16) are connected with the supporting side plates (15) through bearings, the top of the first rolling shaft (16) is arranged on the second rolling shaft (17), and the second rolling shaft (17) and the first rolling shaft (16) are in contact with the connecting hose (4).

10. The transformer for the offshore salt fog environment of claim 1, wherein: the sliding assembly comprises a bottom plate (41), the top baffle (3) top is fixedly arranged on the bottom plate (41), an annular supporting plate (39) is fixedly connected to the top of the bottom plate (41), a plurality of balls (40) are arranged on the inner side wall of the annular supporting plate (39), the balls (40) are evenly distributed in a circumferential mode, the balls (40) are multiple, one end of each ball extends into the annular supporting plate (39) and is connected with the annular supporting plate (39) in a sliding mode, and the annular supporting plate (39) is sleeved on the outer portion of the connecting hose (4).

Technical Field

The invention relates to the field of transformers, in particular to a transformer for an offshore salt spray environment.

Background

The salt fog refers to Na20 particles suspended in air in aerosol form, which are formed in coastal areas mainly because of sea surface disturbance and rise and fall due to wind, when sea water impacts each other and the sea water beats against the coast repeatedly, so that many sea wave particles are dragged into the air, after water evaporation, some very small salt particles are left, and under the exchange action of advection and turbulence of atmospheric mass, the salt particles are scattered in the air and form salt fog with wind in coastal areas, the influence degree of the salt fog on electrical equipment is mainly related to the amount of salt particles deposited on the surface of the electrical equipment, and the deposition is related to the salt fog content, the presence of barriers, offshore or open sea, and the like, wherein the most influence is barriers.

The prior art has the following defects: the existing transformer equipment is exposed all the year round and suffers from wind, sunshine and salt mist pollution, under the weather conditions of capillary rain, dense mist and the like with high humidity, the shell of the transformer equipment is more easily corroded, the corrosion inside the transformer is obvious, the transformer is easy to oxidize and expand, the contact is poor due to shrinkage, the resistance is increased, high current is caused to break through red light of electronic components, the transformer is damaged, the transformer needs ventilation and heat dissipation, common heat dissipation holes enable particles in the salt mist to enter the transformer, the damage of the internal components of the transformer is aggravated, and the service life of the transformer is influenced.

Therefore, the invention is necessary to invent the transformer for the offshore salt fog environment.

Disclosure of Invention

Therefore, the invention provides a transformer for an offshore salt mist environment, which solves the problems that the corrosion of the shell of transformer equipment is obviously accelerated, the contact is poor due to the oxidation expansion and contraction, the transformer is damaged due to the fact that large current is red and broken by electronic components caused by the increase of resistance, the transformer needs ventilation and heat dissipation, and the common heat dissipation holes can enable particles in salt mist to enter the transformer, so that the damage of the components in the transformer is aggravated, and the service life of the transformer is influenced by the fact that the components in the transformer are damaged.

In order to achieve the above purpose, the invention provides the following technical scheme: a transformer for an offshore salt spray environment comprises a transformer body, wherein a liquid storage tank is fixedly connected to the top of the transformer body, a top baffle is fixedly connected to the top of the liquid storage tank, a salt spray cleaning mechanism is arranged outside the transformer body, and a sliding assembly is arranged at the top of the top baffle;

the clean mechanism of salt fog includes braced frame, the braced frame cover is located the transformer body outside, the braced frame inboard is equipped with four clean subassemblies, clean subassembly includes the cutting ferrule, the cutting ferrule is located between braced frame and the transformer body, two mounts of cutting ferrule one side fixedly connected with, two mount opposite side and braced frame lateral wall fixed connection, the cutting ferrule opposite side is equipped with the fixed plate, fixed plate one side extend into the cutting ferrule inside and with the inboard sliding connection of cutting ferrule, the fixed sponge that absorbs water that is equipped with in fixed plate one side, the sponge that absorbs water contacts with the transformer body lateral wall, cutting ferrule bottom fixedly connected with fluid-discharge tube, a plurality of nozzles of fixedly connected with in fluid-discharge tube one side, cutting ferrule one side is equipped with the baffle, the cutting ferrule passes through the bolt fastening with the baffle.

Preferably, the top of the top baffle is fixedly connected with a connector, the outer side of the connector is fixedly connected with four connecting hoses, and the other ends of the connecting hoses are fixedly connected with four liquid discharge pipes respectively.

Preferably, the square groove has been seted up to transformer body one side, transformer body one side is equipped with the filter, the filter is located inside the square groove, logical groove has all been seted up to square groove four lateral walls, it is equipped with fixed subassembly to lead to inslot portion, fixed subassembly includes the dwang, the dwang is fixed to be located inside leading to the groove, the outside cover of dwang is equipped with the cardboard, the cardboard passes through the bearing with the dwang and is connected, the pinhole has been seted up to cardboard one side, the cardboard contacts with the filter, cardboard bottom fixedly connected with square plate, square plate one side fixedly connected with magnet.

Preferably, one side of the filter plate is provided with an inclined hole ventilation cover plate, the inclined hole ventilation cover plate is in contact with the side wall of the transformer body, one side of the inclined hole ventilation cover plate is fixedly connected with four fixing pins, and the four fixing pins extend into the four pin holes respectively.

Preferably, the inside fixed pump machine that is equipped with of liquid reserve tank, pump machine output fixedly connected with connecting pipe, the connecting pipe run through liquid reserve tank and top baffle respectively and with connector fixed connection.

Preferably, an embedded cabinet door is arranged on one side of the transformer body, the transformer body is connected with the embedded cabinet door through hinges, a water squeezing plate is fixedly sleeved at the bottom of the transformer body, supporting blocks are fixedly connected to four corners of the bottom of the transformer body, and a waste liquid tank is fixedly arranged at the bottom of the supporting blocks.

Preferably, a liquid discharge pipe is fixedly connected to one side of the waste liquid tank, supporting legs are fixedly connected to four corners of the bottom of the waste liquid tank, and a first fixing block and a second fixing block are fixedly connected to two sides of the waste liquid tank respectively.

Preferably, top baffle bottom both sides are equipped with lead screw and bracing piece respectively, the lead screw top passes through the bearing with the top baffle and is connected, the lead screw runs through first fixed block and passes through the bearing with first fixed block and be connected, the lead screw runs through braced frame and passes through threaded connection with braced frame, first fixed block bottom fixedly connected with motor, motor output end and lead screw fixed connection, the bracing piece run through braced frame and with braced frame sliding connection, the bracing piece both ends respectively with top baffle and second fixed block fixed connection.

Preferably, the sliding assembly comprises two supporting side plates, the two supporting side plates are fixedly arranged at the top of the top baffle plate, a second rolling shaft and a first rolling shaft are arranged between the two supporting side plates respectively, two ends of the second rolling shaft and two ends of the first rolling shaft are connected with the supporting side plates through bearings, the second rolling shaft is arranged at the top of the first rolling shaft, and the second rolling shaft and the first rolling shaft are in contact with the connecting hose.

Preferably, the sliding assembly comprises a bottom plate, the bottom plate is fixedly arranged at the top baffle top, the annular supporting plate is fixedly connected to the top of the bottom plate, a plurality of balls are arranged on the inner side wall of the annular supporting plate and are evenly distributed in a circumferential mode, one end of each ball extends into the annular supporting plate and is connected with the annular supporting plate in a sliding mode, and the annular supporting plate is sleeved on the outer portion of the connecting hose.

The invention has the beneficial effects that:

1. according to the invention, the cleaning solution is sprayed out through the spray nozzle through the liquid discharge pipe, so that the cleaning solution sprayed out from the spray nozzle falls on the surface of the transformer body, the supporting frame continuously moves downwards, the supporting frame drives the fixing frame to move, the fixing frame moves and drives the clamping sleeve to move, the clamping sleeve moves and drives the fixing plate to move, the fixing plate moves and drives the water-absorbing sponge to move, the water-absorbing sponge moves and absorbs and wipes the cleaning solution on the surface of the transformer body together with salt mist particles, so that the surface of the transformer body is clean as new, the waste liquid falling into the waste liquid tank can be discharged through the liquid discharge pipe at last, meanwhile, the water-absorbing sponge is convenient to replace, the salt mist particles on the transformer are periodically removed, the corrosion of the salt mist particles to a transformer shell is reduced, and the service life of the transformer is prolonged;

2. the filter plate filters salt mist particles, so that the salt mist particles are prevented from entering the transformer body to cause element damage, the filter plate can be replaced periodically, the filter plate is placed in the square groove, the square plate is pressed to rotate, the clamping plate rotates out of the through grooves, the filter plate is clamped by the four through grooves, the iron attracting on one side of the square plate is adsorbed on the side walls of the through grooves to prevent the clamping plate from rotating, the clamping plate is inserted into the inclined-hole ventilation cover plate after being fixed, the fixing pin on one side of the inclined-hole ventilation cover plate enters the pin hole and is buckled with the pin hole, and the inclined hole design of the inclined-hole ventilation cover plate prevents cleaning liquid from entering the square groove to prevent elements inside the transformer from being damaged, improves the ventilation effect of the transformer and reduces the maintenance cost of the transformer.

Drawings

FIG. 1 is a front perspective view provided by the present invention;

FIG. 2 is a rear perspective view provided by the present invention;

FIG. 3 is a rear cross-sectional view provided by the present invention;

FIG. 4 is a perspective view of the salt spray cleaning mechanism according to the present invention;

FIG. 5 is a perspective view of a cleaning assembly provided by the present invention;

FIG. 6 is a perspective view of a slanted hole register cover plate according to the present invention;

FIG. 7 is an enlarged view taken at A in FIG. 3 according to the present invention;

FIG. 8 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 9 is an enlarged view of the invention at B in fig. 8.

In the figure: 1 transformer body, 2 liquid storage tank, 3 top baffle, 4 connecting hose, 5 supporting frame, 6 lead screw, 7 embedded cabinet door, 8 water squeezing plate, 9 supporting block, 10 waste liquid groove, 11 first fixed block, 12 motor, 13 supporting leg, 14 supporting rod, 15 supporting side plate, 16 first roller, 17 second roller, 18 connector, 19 inclined hole ventilation cover plate, 20 liquid discharge pipe, 21 connecting pipe, 22 pump machine, 23 filter plate, 24 through groove, 25 second fixed block, 26 water absorption sponge, 27 clamping sleeve, 28 fixed plate, 29 fixed frame, 30 liquid discharge pipe, 31 nozzle, 32 baffle, 33 fixed pin, 34 clamping plate, 35 pin hole, 36 square plate, 37 iron absorption, 38 rotating rod, 39 annular supporting plate, 40 ball, 41 bottom plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example 1:

referring to the attached drawings 1-7, the transformer for the offshore salt spray environment, provided by the invention, comprises a transformer body 1, wherein the top of the transformer body 1 is fixedly connected with a liquid storage tank 2, the top of the liquid storage tank 2 is fixedly connected with a top baffle 3, a salt spray cleaning mechanism is arranged outside the transformer body 1, and the top of the top baffle 3 is provided with a sliding assembly;

the salt mist cleaning mechanism comprises a supporting frame 5, the supporting frame 5 is sleeved outside a transformer body 1, four cleaning components are arranged on the inner side of the supporting frame 5, each cleaning component comprises a clamping sleeve 27, the clamping sleeve 27 is arranged between the supporting frame 5 and the transformer body 1, one side of the clamping sleeve 27 is fixedly connected with two fixing frames 29, the other sides of the two fixing frames 29 are fixedly connected with the side wall of the supporting frame 5, the other side of the clamping sleeve 27 is provided with a fixing plate 28, one side of the fixing plate 28 extends into the clamping sleeve 27 and is in sliding connection with the inner side of the clamping sleeve 27, one side of the fixing plate 28 is fixedly provided with a water-absorbing sponge 26, the water-absorbing sponge 26 is in contact with the side wall of the transformer body 1, the bottom of the clamping sleeve 27 is fixedly connected with a liquid discharge pipe 30, one side of the liquid discharge pipe 30 is fixedly connected with a plurality of nozzles 31, one side of the clamping sleeve 27 is provided with a baffle plate 32, the cutting sleeve 27 and the baffle 32 are fixed through bolts, the supporting frame 5 has a supporting function, the water absorption sponge 26 has a water absorption wiping function, and the liquid discharge pipe 30 and the nozzle 31 are combined for use to have a uniform liquid spraying function.

Further, top baffle 3 top fixedly connected with connector 18, four coupling hose 4 of fixedly connected with in the connector 18 outside, four the coupling hose 4 other end respectively with four fluid-discharge tube 30 fixed connection, connector 18 has the reposition of redundant personnel effect.

Further, the square groove has been seted up to 1 one side of transformer body, 1 one side of transformer body is equipped with filter 23, the filter 23 is located inside the square groove, logical groove 24 has all been seted up to square groove four lateral walls, it is equipped with fixed subassembly to lead to the inside of groove 24, fixed subassembly includes dwang 38, dwang 38 is fixed to be located inside logical groove 24, the outside cover of dwang 38 is equipped with cardboard 34, cardboard 34 passes through the bearing with dwang 38 and is connected, pinhole 35 has been seted up to cardboard 34 one side, cardboard 34 contacts with filter 23, cardboard 34 bottom fixedly connected with square plate 36, 36 one side fixedly connected with of square plate inhales iron 37, and filter 23 has the effect of filtering salt fog particle, and cardboard 34 has fixed filter 23 effect.

Further, filter 23 one side is equipped with inclined hole ventilation cover plate 19, inclined hole ventilation cover plate 19 contacts with transformer body 1 lateral wall, 19 one side fixedly connected with four fixed pins 33 of inclined hole ventilation cover plate, four fixed pins 33 extend into four respectively inside pinhole 35, inclined hole ventilation cover plate 19 has the effect of preventing into water of ventilating.

Further, the inside fixed pump 22 that is equipped with of liquid reserve tank 2, pump 22 output end fixedly connected with connecting pipe 21, connecting pipe 21 run through liquid reserve tank 2 and top baffle 3 respectively and with connector 18 fixed connection.

Further, an embedded cabinet door 7 is arranged on one side of the transformer body 1, the transformer body 1 is connected with the embedded cabinet door 7 through hinges, a water squeezing plate 8 is fixedly sleeved at the bottom of the transformer body 1, supporting blocks 9 are fixedly connected to four corners of the bottom of the transformer body 1, a waste liquid groove 10 is fixedly arranged at the bottom of each supporting block 9, and the water squeezing plate 8 has a water squeezing effect.

Further, a liquid discharge pipe 20 is fixedly connected to one side of the waste liquid tank 10, support legs 13 are fixedly connected to four corners of the bottom of the waste liquid tank 10, a first fixing block 11 and a second fixing block 25 are fixedly connected to two sides of the waste liquid tank 10 respectively, and the waste liquid tank 10 has a waste liquid collecting function.

Further, 3 bottom both sides of top baffle are equipped with lead screw 6 and bracing piece 14 respectively, 6 tops of lead screw pass through the bearing with top baffle 3 and are connected, lead screw 6 runs through first fixed block 11 and is connected through the bearing with first fixed block 11, lead screw 6 runs through braced frame 5 and passes through threaded connection with braced frame 5, 11 bottom fixedly connected with motors 12 of first fixed block, motor 12 output and 6 fixed connection of lead screw, bracing piece 14 run through braced frame 5 and with braced frame 5 sliding connection, 14 both ends of bracing piece respectively with top baffle 3 and second fixed block 25 fixed connection, first fixed block 11 and second fixed block 25 have the supporting role.

Further, the sliding assembly comprises two supporting side plates 15, two supporting side plates 15 are fixedly arranged at the top of the top baffle plate 3, two supporting side plates 15 are respectively provided with a second roller 17 and a first roller 16, two ends of the second roller 17 and two ends of the first roller 16 are connected with the supporting side plates 15 through bearings, the second roller 17 is arranged at the top of the first roller 16, the second roller 17 and the first roller 16 are both contacted with the connecting hose 4, and the second roller 17 and the first roller 16 are combined for use to reduce abrasion.

The using process of the invention is as follows: when the cleaning device is used, the cleaning device is connected with an external power supply, the salt mist cleaning mechanism is in close contact with the bottom of the top baffle 3 before use, meanwhile, the water absorption sponge 26 is not in contact with the side wall of the transformer body 1, the salt mist particle cleaning solution is filled in the liquid storage tank 2, the salt mist cleaning mechanism is started at regular time, the motor 12 drives the supporting rod 14 to rotate when the cleaning device is started, the supporting rod 14 rotates to drive the supporting frame 5 to move downwards, the water absorption sponge 26 is in contact with the side wall of the transformer body 1 after the supporting frame 5 exceeds the liquid storage tank 2, meanwhile, the pump 22 is started, the cleaning solution is conveyed into the connecting head 18 through the connecting pipe 21 by the pump 22, the cleaning solution is conveyed into the connecting hose 4 by the connecting head 18, the cleaning solution is conveyed into the liquid discharge pipe 30 by the connecting hose 30, the cleaning solution is sprayed out through the spray nozzle 31 by the liquid discharge pipe 30, the cleaning solution sprayed out of the spray nozzle 31 falls on the surface of the transformer body 1, and the supporting frame 5 continuously moves downwards, the supporting frame 5 drives the fixing frame 29 to move, the fixing frame 29 moves and drives the clamping sleeve 27 to move, the clamping sleeve 27 moves and drives the fixing plate 28 to move, the fixing plate 28 moves and drives the water-absorbing sponge 26 to move, the water-absorbing sponge 26 moves and absorbs and erases cleaning liquid on the surface of the transformer body 1 together with salt mist particles, the surface of the transformer body 1 is clean as new, the connecting hose 4 is dragged to move downwards together when the supporting frame 5 moves downwards, the second roller 17 and the first roller 16 between the supporting side plates 15 at the top of the top baffle 3 have the function of reducing friction, the connecting hose 4 is prevented from being worn, the top baffle 3 at the top of the liquid storage tank 2 has a certain function of shading and shielding rain, the corrosion of the transformer body 1 is reduced, after the erasing is finished, the water-absorbing sponge 26 is in contact with the water-squeezing plate 8, the water-squeezing plate 8 squeezes the water-absorbing sponge 26 and squeezes waste liquid in the water-absorbing sponge 26 to fall into the waste liquid tank 10, repeating for several times until the surface of the transformer body 1 is wiped dry, finally discharging the waste liquid falling into the waste liquid tank 10 through the liquid discharge pipe 20, simultaneously conveniently replacing the water-absorbing sponge 26, detaching the baffle 32 to replace the new water-absorbing sponge 26 and the fixing plate 28, filtering salt mist particles through the filter plate 23 when ventilating the transformer body 1, avoiding the salt mist particles from entering the transformer body 1 to cause element damage, simultaneously periodically replacing the filter plate 23, putting the filter plate 23 into the square groove, pressing the square plate 36 to rotate the square plate 36, simultaneously rotating the clamping plate 34 out of the through groove 24, clamping the filter plate 23 through the four through grooves 24, simultaneously adsorbing the magnets 37 at one side of the square plate 36 with the side walls of the through grooves 24 to prevent the clamping plate 34 from rotating, inserting the fixed magnets into the inclined vent cover plate 19 after fixing, and enabling the fixed pins 33 at one side of the inclined vent cover plate 19 to enter the pin holes 35 and be buckled with the pin holes 35, the inclined holes of the inclined hole ventilation cover plate 19 are designed to prevent cleaning liquid from entering the square groove.

Example 2:

referring to fig. 8-9, the transformer for the offshore salt fog environment provided by the invention comprises a bottom plate 41, wherein the bottom plate 41 is fixedly arranged on the top of the top baffle 3, the top of the bottom plate 41 is fixedly connected with an annular support plate 39, a plurality of balls 40 are arranged on the inner side wall of the annular support plate 39, the plurality of balls 40 are uniformly distributed in a circumferential shape, one end of each of the plurality of balls 40 extends into the annular support plate 39 and is in sliding connection with the annular support plate 39, and the annular support plate 39 is sleeved outside the connecting hose 4.

The using process of the invention is as follows: when the cleaning device is used, the cleaning device is connected with an external power supply, the salt spray cleaning mechanism is in close contact with the bottom of the top baffle 3 before use, meanwhile, the water-absorbing sponge 26 is not in contact with the side wall of the transformer body 1, the salt spray particle cleaning solution is filled in the liquid storage tank 2, the salt spray cleaning mechanism is started at regular time, the motor 12 drives the supporting rod 14 to rotate when the cleaning device is started, the supporting rod 14 rotates to drive the supporting frame 5 to move downwards, the water-absorbing sponge 26 is in contact with the side wall of the transformer body 1 after the supporting frame 5 exceeds the liquid storage tank 2, the pump 22 is started simultaneously, the cleaning solution is conveyed into the connector 18 through the connecting pipe 21 by the pump 22, the cleaning solution is conveyed into the connecting hose 4 by the connector 18, the cleaning solution is conveyed into the clamping sleeve 27 by the connecting hose 4, the cleaning solution is sprayed out through the nozzle 31 by the clamping sleeve 27, the cleaning solution sprayed out of the nozzle 31 falls on the surface of the transformer body 1, and the supporting frame 5 continuously moves downwards, braced frame 5 drives mount 29 and removes, mount 29 removes and drives the cutting ferrule 27 and removes, cutting ferrule 27 removes and drives fixed plate 28 and removes, fixed plate 28 removes and drives the sponge 26 that absorbs water and removes, the sponge 26 that absorbs water removes and absorbs the cleaning solution on transformer body 1 surface and salt spray particle together and wipe off, make transformer body 1 surface clean as new, braced frame 5 can drag coupling hose 4 to move down together when moving down, 3 top bottom plates 41 tops of overhead gage are fixed with annular backup pad 39, coupling hose 4 passes annular backup pad 39, ball 40 inboard of annular backup pad 39 can multi-directionally rotate simultaneously, make coupling hose 4 can diversely drag, avoid coupling hose 4 wearing and tearing, and overhead gage 3 at the top of liquid reserve tank 2 has certain sunshade effect of keeping off the rain, it is corroded to reduce transformer body 1.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.