CN112510495A

CN112510495A - Marine dampproofing and waterproofing safety transformer substation

Info

Publication number: CN112510495A
Application number: CN202011281873.6A
Authority: CN
Inventors: 郑春余
Original assignee: Zhejiang Jiangshan Boao Electrical Co ltd
Current assignee: Zhejiang Jiangshan Boao Electrical Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-03-16
Anticipated expiration: 2040-11-16
Also published as: CN112510495B

Abstract

The invention discloses an offshore waterproof and moistureproof safety transformer substation which comprises a platform, wherein a transformer substation body is fixedly installed at the top of the platform, a plurality of supporting columns are fixedly installed at the bottom of the platform, the supporting columns are arranged in a pairwise symmetry manner, two bearing seats are fixedly installed on the inner wall of the top of the transformer substation body, a first rotating shaft and a second rotating shaft are respectively and rotatably installed at the bottoms of the two bearing seats, fan blades are fixedly installed at the bottom end of the first rotating shaft and the bottom end of the second rotating shaft, and fan blades are fixedly installed on the second rotating shaft. The transformer substation body is reasonable in design and good in practicability, effective waterproof and moistureproof treatment can be carried out on the interior of the transformer substation body, damage of electrical equipment in the transformer substation body due to dampness is avoided, and heat dissipation effects on the interior of the transformer substation body are improved and heat dissipation and cooling are faster through water cooling and air cooling of the interior of the transformer substation body, so that damage of the electrical equipment in the transformer substation body due to high temperature is avoided.

Description

Marine dampproofing and waterproofing safety transformer substation

Technical Field

The invention relates to the technical field of transformer substations, in particular to a marine waterproof and moistureproof safe transformer substation.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system, the electric equipment in the transformer substation is divided into primary equipment and secondary equipment, the primary equipment is equipment for directly producing, transmitting, distributing and using electric energy and mainly comprises a transformer, a high-voltage circuit breaker, an isolating switch, a bus, a lightning arrester, a capacitor, a reactor and the like, the secondary equipment of the transformer substation is equipment for measuring, monitoring, controlling and protecting the operation condition of the primary equipment and the system, the secondary equipment mainly comprises a relay protection device, an automatic device, a measurement and control device, a metering device, an automatic system and direct current equipment for providing power for the secondary equipment, in recent years, with the rapid development of offshore wind power, the requirement for large-capacity and long-distance transmission of offshore wind power is more and more urgent, and the offshore transformer substation is used as a connection between an offshore wind power plant and a, the design of the offshore transformer substation refers to the combination of electric power engineering and ocean engineering, and the transformer substation which meets the requirement of safely and stably sending out the electric energy of an offshore wind power plant is designed and built.

However, in the prior art, a common offshore transformer substation does not have a good waterproof and moistureproof effect when put into use, moist air enters the transformer substation to easily cause the internal electrical equipment installed in the transformer substation to be affected with damp and damaged, the internal heat dissipation and cooling effect of the transformer substation is poor, the heat dissipation and cooling speed is low, and the internal temperature of the transformer substation can be gradually increased due to the fact that heat is generated when the electrical equipment installed in the transformer substation works, and the electrical equipment installed in the transformer substation is easily damaged due to high temperature.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a marine waterproof and moistureproof safety transformer substation, which solves the problems that the existing marine transformer substation does not have good waterproof and moistureproof effects when put into use, moist air enters the transformer substation to easily cause the electric equipment arranged in the transformer substation to be affected with damp and damaged, the heat dissipation and cooling effects in the transformer substation are poor, the heat dissipation and cooling speed is low, the temperature in the transformer substation can be gradually increased due to the heat generated by the electric equipment arranged in the transformer substation during working, and the electric equipment arranged in the transformer substation is easily damaged due to high temperature.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a marine waterproof and moistureproof safety transformer substation comprises a platform, wherein a transformer substation body is fixedly installed at the top of the platform, a plurality of support columns are fixedly installed at the bottom of the platform, the support columns are arranged in a pairwise symmetry manner, two bearing seats are fixedly installed on the inner wall of the top of the transformer substation body, a first rotating shaft and a second rotating shaft are respectively and rotatably installed at the bottoms of the two bearing seats, fan blades are fixedly installed at the bottom end of the first rotating shaft and the bottom end of the second rotating shaft, fan blades are fixedly installed on the second rotating shaft, belt pulleys are fixedly sleeved on the first rotating shaft and the second rotating shaft, the same belt is wound on the two belt pulleys, a box body and a fan are fixedly installed at one side of the transformer substation body, the box body is positioned below the fan, an exhaust pipe is fixedly connected with an exhaust pipe, one end of the, the box body is provided with a first cavity and a second cavity, the bottom end of the air suction pipe extends into the first cavity, a first U-shaped coil pipe is fixedly arranged in the first cavity, one side of the box body, which is far away from the transformer substation body, is fixedly provided with a first radiating fin, a drying agent is arranged in the second cavity, the inner wall of one side, which is close to the first cavity and the second cavity, is provided with the same mounting hole, a first filter screen is fixedly arranged in the mounting hole, the inner wall of one side, which is close to the box body, of the transformer substation body is fixedly provided with an air return pipe, one end of the air return pipe extends into the second cavity and is fixedly provided with a second filter screen, the inner wall of the bottom of the transformer substation body is fixedly provided with a conveying pump and a marine organism prevention device, the inner wall of one side of the transformer substation body is provided with a second U-shaped coil pipe, the first connecting pipe and the second connecting pipe are communicated with the inside of the second U-shaped coil pipe, one ends of the first connecting pipe and the second connecting pipe, which are far away from the second U-shaped coil pipe, extend into the first cavity, and one ends of the first connecting pipe and the second connecting pipe, which are far away from the second U-shaped coil pipe, are fixedly connected with two ends of the first U-shaped coil pipe respectively, a liquid suction pipe is fixedly installed at the suction end of the conveying pump, the discharge end of the conveying pump is fixedly connected with one end of the second U-shaped coil pipe, a liquid return pipe is fixedly connected with the other end of the second U-shaped coil pipe, a stand column is fixedly installed at the bottom of the stand column, a cooling liquid tank is fixedly connected with the bottom of the mounting plate, a round hole is formed in the inner wall of one side of the cooling liquid tank, a cross rod is slidably installed in the round hole, one side fixed mounting of riser has the spring, and the one end that the riser was kept away from to the spring and one side inner wall fixed connection of coolant liquid case, the one end fixed mounting that the horizontal pole is located the coolant liquid case outside has the push pedal, and the equal fixed mounting in top and the bottom of push pedal has the hang plate.

Preferably, the number of the fan blades is multiple, and the multiple fan blades are annularly arranged on the second rotating shaft at equal intervals.

Preferably, the number of the first radiating fins is a plurality of, the plurality of first radiating fins are arranged at equal intervals, the plurality of first radiating fins are all arranged in an inclined manner, and one ends of the plurality of first radiating fins extend into the first cavity.

Preferably, a cleaning opening is formed in the inner wall of one side, away from the transformer substation body, of the second cavity, a cleaning door is fixedly mounted on one side, away from the transformer substation body, of the second cavity through bolts, and the cleaning door is matched with the cleaning opening.

Preferably, a plurality of pipe clamps are fixedly mounted on the second U-shaped coil pipe, and the plurality of pipe clamps are fixedly mounted on the inner wall of one side of the transformer substation body.

Preferably, the number of the second radiating fins is multiple, and the multiple second radiating fins are arranged in an equidistant array.

Preferably, a sealing ring is fixedly mounted on the inner wall of the round hole, and the cross rod is in sliding sealing fit with the round hole through the sealing ring.

Preferably, the number of the springs is four, and the four springs are symmetrically arranged in pairs.

(III) advantageous effects

The invention provides a marine waterproof and moistureproof safety transformer substation. The method has the following beneficial effects:

(1) this kind of marine dampproofing and waterproofing safety transformer substation, through opening and preventing the marine life device, utilize and prevent that the produced copper oxide material of marine life device electrolysis and aluminium hydroxide flocculent carrier are attached to on a plurality of support columns, stand, coolant liquid case, can effectively restrain the perching and growth of marine life, reduce the corruption condition of a plurality of support columns, stand, coolant liquid case, prolong its life.

(2) The offshore waterproof and moistureproof safety transformer substation has the advantages that air in the first cavity and the second cavity is discharged into the transformer substation body by starting the fan to work, the plurality of blades and the second rotating shaft can be pushed to rotate by utilizing the driving force generated when air flow is discharged from the exhaust pipe, the first rotating shaft and the second rotating shaft are enabled to drive the corresponding blades to rotate by utilizing the driving action of the two belt pulleys and the belt, the air flow in the transformer substation body can be accelerated by utilizing the rotation of the blades, the moist air and heat in the transformer substation body enter the second cavity through the air return pipe along with the continuous discharge of the air in the first cavity and the second cavity, the moisture in the air can be adsorbed and dried by utilizing the drying agent, the dried air enters the first cavity, the heat in the air can be transmitted to the outside of the box body by arranging the plurality of first radiating fins, and the first radiating fins can be radiated and cooled by utilizing sea wind, the air after the drying cooling flows into the transformer substation originally internally under the transport of fan again to under the continuous transport effect of fan, can carry out drying and cooling back recirculation flow in the box to this internal air of transformer substation, play and carry out effectual dampproofing and waterproofing to transformer substation's body inside and handle, to the inside forced air cooling heat dissipation that carries on of transformer substation's body moreover, avoid the inside electrical equipment of transformer substation's body to wet and damage.

(3) The offshore waterproof and moistureproof safe transformer substation discharges cooling liquid in a cooling liquid box into a second U-shaped coil pipe by starting a conveying pump to work, then the cooling liquid flows back into the cooling liquid box through a liquid return pipe, the flow of the cooling liquid in the second U-shaped coil pipe is utilized, a plurality of second radiating fins are utilized to transmit heat generated inside a transformer substation body, the heat inside the transformer substation body can be transmitted into the cooling liquid to play a role in water cooling and heat dissipation, a small part of the cooling liquid in the second U-shaped coil pipe flows into the first U-shaped coil pipe through a first connecting pipe and flows back into the second U-shaped coil pipe through a second connecting pipe, so that the heat carried by air entering a first cavity can be absorbed by the flow of the cooling liquid in the first U-shaped coil pipe, the water cooling and air cooling heat dissipation can be carried out inside the transformer substation body, and the heat dissipation effect on the inside the transformer substation body is better, the heat dissipation cooling is faster, avoids the inside electrical equipment of transformer substation's body to receive high temperature and damage.

(4) This kind of marine dampproofing and waterproofing safety transformer substation, through setting up the coolant liquid case in the sea water, utilize the sea water can cool down the coolant liquid, through the thrust that utilizes the sea water to surge, can promote push pedal and two hang plates and remove, the push pedal promotes horizontal pole and riser and removes, four spring atress warp produces elasticity, utilize under the elastic action that the surge and four springs of sea water produced, make the riser carry out reciprocating motion in the coolant liquid case, the motion range of coolant liquid in the coolant liquid case can be accelerated in the removal of utilization riser, thereby can be faster heat transfer to the sea water in the coolant liquid, play and carry out rapid cooling's effect to the coolant liquid.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

FIG. 4 is an enlarged schematic view of portion C of FIG. 1;

fig. 5 is a schematic perspective view of the push plate and the inclined plate.

In the figure: 1. a platform; 2. a substation body; 3. a support pillar; 4. a bearing seat; 5. a first rotating shaft; 6. a second rotating shaft; 7. a fan blade; 8. a fan blade; 9. a belt pulley; 10. a belt; 11. a box body; 12. a fan; 13. an exhaust pipe; 14. an air intake duct; 15. a first cavity; 16. a second cavity; 17. a first U-shaped coil pipe; 18. a first heat radiation fin; 19. a desiccant; 20. a first filter screen; 21. an air return pipe; 22. a second filter screen; 23. a delivery pump; 24. a marine growth prevention device; 25. a second U-shaped coil pipe; 26. a second heat radiation fin; 27. a first connecting pipe; 28. a second connecting pipe; 29. a pipette; 30. a liquid return pipe; 31. a column; 32. mounting a plate; 33. a coolant tank; 34. a cross bar; 35. a vertical plate; 36. a spring; 37. pushing the plate; 38. an inclined plate.

Detailed Description

As shown in fig. 1 to 5, the present invention provides a technical solution: a marine waterproof and moistureproof safety transformer substation comprises a platform 1, a transformer substation body 2 is fixedly installed at the top of the platform 1, a plurality of support columns 3 are fixedly installed at the bottom of the platform 1, the support columns 3 are arranged in pairwise symmetry, two bearing seats 4 are fixedly installed on the inner wall of the top of the transformer substation body 2, a first rotating shaft 5 and a second rotating shaft 6 are respectively rotatably installed at the bottoms of the two bearing seats 4, fan blades 7 are fixedly installed at the bottom end of the first rotating shaft 5 and the bottom end of the second rotating shaft 6, fan blades 8 are fixedly installed on the second rotating shaft 6, belt pulleys 9 are fixedly sleeved on the first rotating shaft 5 and the second rotating shaft 6, the same belt 10 is wound on the two belt pulleys 9, a box body 11 and a fan 12 are fixedly installed at one side of the transformer substation body 2, the box body 11 is positioned below the fan 12, an exhaust pipe 13 is fixedly connected with the exhaust pipe 12, one end, a suction end of the fan 12 is fixedly connected with an air suction pipe 14, a first cavity 15 and a second cavity 16 are arranged on the box body 11, the bottom end of the air suction pipe 14 extends into the first cavity 15, a first U-shaped coil 17 is fixedly arranged in the first cavity 15, a first radiating fin 18 is fixedly arranged on one side of the box body 11 away from the transformer substation body 2, a drying agent 19 is placed in the second cavity 16, the inner wall of one side, close to the transformer substation body 2, of the first cavity 15 and the second cavity 16 is provided with a same mounting hole, a first filter screen 20 is fixedly arranged in the mounting hole, an air return pipe 21 is fixedly arranged on the inner wall of one side, close to the box body 11, of the transformer substation body 2, one end of the air return pipe 21 extends into the second cavity 16 and is fixedly provided with a second filter screen 22, a conveying pump 23 and a marine organism prevention device 24 are fixedly arranged on the inner wall of the bottom of the transformer, a second radiating fin 26 is fixedly installed on the second U-shaped coil pipe 25, a first connecting pipe 27 and a second connecting pipe 28 are fixedly connected to one side of the second U-shaped coil pipe 25, the first connecting pipe 27 and the second connecting pipe 28 are both communicated with the inside of the second U-shaped coil pipe 25, one ends of the first connecting pipe 27 and the second connecting pipe 28, which are far away from the second U-shaped coil pipe 25, both extend into the first cavity 15, one ends of the first connecting pipe 27 and the second connecting pipe 28, which are far away from the second U-shaped coil pipe 25, are respectively fixedly connected with two ends of the first U-shaped coil pipe 17, a suction end of the delivery pump 23 is fixedly installed with a pipette 29, a discharge end of the delivery pump 23 is fixedly connected with one end of the second U-shaped coil pipe 25, the other end of the second U-shaped coil pipe 25 is fixedly connected with a liquid return pipe 30, a column 31 is fixedly installed at the bottom of the platform 1, a mounting plate 32 is fixedly installed, the round hole has been seted up on one side inner wall of coolant liquid case 33, slidable mounting has horizontal pole 34 in the round hole, outside the both ends of horizontal pole 34 all extended to the round hole, the one end fixed mounting that horizontal pole 34 is located coolant liquid case 33 had riser 35, one side fixed mounting of riser 35 has spring 36, spring 36 keeps away from the one end of riser 35 and one side inner wall fixed connection of coolant liquid case 33, the one end fixed mounting that horizontal pole 34 is located coolant liquid case 33 is outer has push pedal 37, the equal fixed mounting in top and the bottom of push pedal 37 has hang plate 38.

The number of the fan blades 8 is multiple, the plurality of fan blades 8 are annularly arranged on the second rotating shaft 6 at equal intervals, the number of the first radiating fins 18 is multiple, the plurality of first radiating fins 18 are annularly arranged at equal intervals, the plurality of first radiating fins 18 are all obliquely arranged, one ends of the plurality of first radiating fins 18 extend into the first cavity 15, a cleaning opening is formed in the inner wall of one side of the second cavity 16, which is far away from the transformer substation body 2, a cleaning door is fixedly installed on one side of the second cavity 16, which is far away from the transformer substation body 2, through bolts and is matched with the cleaning opening, a plurality of pipe clamps are fixedly installed on the second U-shaped coil pipe 25, the plurality of pipe clamps are fixedly installed on the inner wall of one side of the transformer substation body 2, the number of the second radiating fins 26 is multiple, the plurality of second radiating fins 26 are arranged in an equally-spaced array, a sealing ring is fixedly installed on the inner wall of the circular hole, the cross rod 34 is in sliding sealing fit with the circular hole through, the number of the springs 36 is four, and the four springs 36 are symmetrically arranged in pairs.

In this embodiment, the bottom ends of the plurality of supporting columns 3, the bottom ends of the columns 31 and the cooling liquid tank 33 are all located in seawater, the platform 1 is located above the sea surface, the cooling liquid tank 33 stores cooling liquid, a control switch and a power line are fixedly installed in the substation body 2, the fan 12, the delivery pump 23, the marine growth prevention device 24, the control switch and the power line are electrically connected through a conducting wire to form a loop, the control switch can respectively control the start and stop of the fan 12, the delivery pump 23 and the marine growth prevention device 24, the type of the marine growth prevention device 24 is SLT-01D, by turning on the marine growth prevention device 24, copper oxide substances and aluminum hydroxide flocculent carriers generated by electrolysis of the marine growth prevention device 24 are attached to the plurality of supporting columns 3, the columns 31 and the cooling liquid tank 33, inhabitation and growth of marine organisms can be effectively inhibited, and the number of the plurality of supporting columns, The corrosion condition of the cooling liquid box 33 is improved, the service life of the cooling liquid box is prolonged, by starting the fan 12 to work, the air in the first cavity 15 and the second cavity 16 is sequentially exhausted into the transformer substation body 2 through the air suction pipe 14, the fan 12 and the exhaust pipe 13, the plurality of fan blades 8 and the second rotating shaft 6 can be pushed to rotate by utilizing the pushing force generated when the air flow is exhausted from the exhaust pipe 13, the first rotating shaft 5 and the second rotating shaft 6 can synchronously rotate by utilizing the transmission action of the two belt pulleys 9 and the belt 10, the first rotating shaft 5 and the second rotating shaft 6 drive the corresponding fan blades 7 to rotate, the air flow in the transformer substation body 2 can be accelerated by utilizing the rotation of the fan blades 7, the air pressure in the first cavity 15 and the second cavity 16 is reduced along with the continuous exhaust of the air in the first cavity 15 and the second cavity 16, the air pressure in the transformer substation body 2 is gradually increased, the moist air and the heat in the transformer substation body 2 enter the second cavity 16 through the air return, the desiccant can be used for carrying out adsorption drying treatment on water vapor in air, the dried air enters the first cavity 15, heat in the air can be transferred to the outside of the box body 11 through the arrangement of the plurality of first radiating fins 18, heat dissipation and cooling can be carried out on the first radiating fins 18 through sea wind, then the dried and cooled air flows into the transformer substation body 2 through the conveying of the fan 12, the air in the transformer substation body 2 can be dried and cooled in the box body 11 and then flows in a circulating mode under the continuous conveying action of the fan 12, effective waterproof and moistureproof treatment can be carried out on the interior of the transformer substation body 2, air cooling and heat dissipation can be carried out on the interior of the transformer substation body 2, the electrical equipment in the transformer substation body 2 is prevented from being damaged due to moisture, the conveying pump 23 is started to work, the cooling liquid in the cooling liquid box 33 enters the second U-shaped coil pipe 25 through the liquid suction pipe 29 and the conveying pump 23, then the cooling liquid flows back into the cooling liquid box 33 through the liquid return pipe 30, the heat generated inside the substation body 2 is transferred by the flow of the cooling liquid in the second U-shaped coil 25 and the plurality of second heat dissipation fins 26, so that the heat inside the substation body 2 is transferred into the cooling liquid to play a role of water cooling and heat dissipation, a small part of the cooling liquid in the second U-shaped coil 25 flows into the first U-shaped coil 17 through the first connecting pipe 27 and flows back into the second U-shaped coil 25 through the second connecting pipe 28, so that the heat carried by the air entering the first cavity 15 can be absorbed by the flow of the cooling liquid in the first U-shaped coil 17, and the water cooling and air cooling heat dissipation can be performed inside the substation body 2, so that the heat dissipation effect on the inside of the substation body 2 is better, the heat dissipation and the temperature reduction are faster, and the electric equipment inside the substation body 2 is prevented from being damaged by high temperature, through setting up coolant liquid tank 33 in the sea water, utilize the sea water can cool down the coolant liquid, make heat transfer in the coolant liquid to the sea water, through the impetus that utilizes the sea water to surge, can promote push pedal 37 and two hang plates 38 and remove, push pedal 37 promotes horizontal pole 34 and riser 35 and removes, four springs 36 atress warp and produce elasticity, thereby utilize under the surge of sea water and the elastic force effect that four springs 36 produced, make riser 35 carry out reciprocating motion in coolant liquid tank 33, utilize the removal of riser 35 can accelerate the motion range of coolant liquid in coolant liquid tank 33, thereby can be faster transmit the heat in the coolant liquid to the sea water, thereby play the effect of carrying out quick cooling to the coolant liquid, the content that does not make detailed description in this specification all belongs to the prior art that the skilled person publicly knows simultaneously.

In conclusion, the marine waterproof and moistureproof safety transformer substation can effectively inhibit the inhabitation and growth of marine organisms by opening the marine organism prevention device 24 and attaching the copper oxide substance and the aluminum hydroxide flocculent carrier generated by the electrolysis of the marine organism prevention device 24 to the support columns 3, the upright columns 31 and the cooling liquid tank 33, reduce the corrosion of the support columns 3, the upright columns 31 and the cooling liquid tank 33 and prolong the service life of the marine organism prevention transformer substation, the air in the first cavity 15 and the second cavity 16 is discharged into the transformer substation body 2 by starting the fan 12 to work, the plurality of fan blades 8 and the second rotating shaft 6 can be pushed to rotate by utilizing the driving force generated when the air flow is discharged from the exhaust pipe 13, the corresponding fan blades 7 are driven to rotate by the first rotating shaft 5 and the second rotating shaft 6 by utilizing the transmission action of the two belt pulleys 9 and the belt 10, and the air flow in the transformer substation body 2 can be accelerated by utilizing the rotation of the fan blades 7, with the continuous discharge of the air in the first cavity 15 and the second cavity 16, the moist air and heat in the transformer substation body 2 enter the second cavity 16 through the air return pipe 21, the moisture in the air can be absorbed and dried by the desiccant, the dried air enters the first cavity 15, the heat in the air can be transferred to the outside of the box body 11 through arranging the plurality of first radiating fins 18, the first radiating fins 18 can be cooled by sea wind, the dried and cooled air flows into the transformer substation body 2 through the transmission of the fan 12, so that the air in the transformer substation body 2 can be dried and cooled in the box body 11 and then circularly flows under the continuous transmission action of the fan 12, the effective waterproof and moistureproof treatment of the inside of the transformer substation body 2 is realized, the air cooling and heat dissipation are performed on the inside of the transformer substation body 2, and the damage of the electrical equipment in the transformer substation body 2 due to the moisture is avoided, by starting the delivery pump 23, the coolant in the coolant tank 33 is discharged into the second U-shaped coil 25, and then flows back into the coolant tank 33 through the liquid return pipe 30, the coolant flows in the second U-shaped coil 25, and the plurality of second heat dissipation fins 26 are used for transferring heat generated inside the substation body 2, so that the heat inside the substation body 2 can be transferred into the coolant, and the effect of water-cooling heat dissipation is achieved, a small part of the coolant in the second U-shaped coil 25 flows into the first U-shaped coil 17 through the first connecting pipe 27, and then flows back into the second U-shaped coil 25 through the second connecting pipe 28, so that the heat carried by air entering the first cavity 15 can be absorbed by the flow of the coolant in the first U-shaped coil 17, and thus the water-cooling heat dissipation and the air-cooling heat dissipation can be performed inside the substation body 2, and the heat dissipation effect inside the substation body 2 is further improved, the invention has the advantages of faster heat dissipation and temperature reduction, avoiding the damage of electrical equipment inside the transformer substation body 2 due to high temperature, reducing the temperature of the cooling liquid by arranging the cooling liquid tank 33 in seawater, promoting the push plate 37 and the two inclined plates 38 to move by utilizing the driving force of sea water swell, promoting the push plate 37 to push the cross rods 34 and the vertical plates 35 to move, generating elastic force by the four springs 36 under the stress deformation, enabling the vertical plates 35 to reciprocate in the cooling liquid tank 33 by utilizing the swell of the seawater and the elastic force generated by the four springs 36, accelerating the motion range of the cooling liquid in the cooling liquid tank 33 by utilizing the movement of the vertical plates 35, further more quickly transferring the heat in the cooling liquid into the seawater, and playing the role of quickly reducing the temperature of the cooling liquid, along with reasonable design and good practicability, effectively performing waterproof and moistureproof treatment on the inside of the transformer substation body 2, avoid the inside electrical equipment of the 2 inside transformer substation bodies to wet and damage, through carrying out water-cooling heat dissipation and air-cooling heat dissipation to the 2 inside transformer substation bodies moreover for to the inside radiating effect of the 2 inside transformer substation bodies more, the heat dissipation cooling is faster, avoids the inside electrical equipment of the 2 inside transformer substation bodies to receive high temperature and damage.

Claims

1. The utility model provides an offshore dampproofing and waterproofing safety transformer substation, includes platform (1), its characterized in that: the transformer substation is characterized in that a transformer substation body (2) is fixedly mounted at the top of the platform (1), a plurality of supporting columns (3) are fixedly mounted at the bottom of the platform (1), the supporting columns (3) are arranged in pairwise symmetry, two bearing seats (4) are fixedly mounted on the inner wall of the top of the transformer substation body (2), a first rotating shaft (5) and a second rotating shaft (6) are respectively rotatably mounted at the bottoms of the two bearing seats (4), fan blades (7) are fixedly mounted at the bottom end of the first rotating shaft (5) and the bottom end of the second rotating shaft (6), fan blades (8) are fixedly mounted on the second rotating shaft (6), belt pulleys (9) are fixedly sleeved on the first rotating shaft (5) and the second rotating shaft (6), the same belt (10) is wound on the two belt pulleys (9), a box body (11) and a fan (12) are fixedly mounted at one side of the transformer substation body (2), and the box body, an exhaust pipe (13) is fixedly connected with an exhaust end of a fan (12), one end of the exhaust pipe (13) far away from the fan (12) extends into a transformer substation body (2), a suction end of the fan (12) is fixedly connected with an air suction pipe (14), a first cavity (15) and a second cavity (16) are formed in a box body (11), the bottom end of the air suction pipe (14) extends into the first cavity (15), a first U-shaped coil pipe (17) is fixedly installed in the first cavity (15), a first radiating fin (18) is fixedly installed on one side, far away from the transformer substation body (2), of the box body (11), a drying agent (19) is placed in the second cavity (16), the same mounting hole is formed in the inner wall, close to one side of the first cavity (15) and the second cavity (16), a first filter screen (20) is fixedly installed in the mounting hole, a return pipe (21) is fixedly installed on the inner wall, close to one side of the, one end of the air return pipe (21) extends into the second cavity (16) and is fixedly provided with a second filter screen (22), the inner wall of the bottom of the transformer substation body (2) is fixedly provided with a delivery pump (23) and a marine organism prevention device (24), the inner wall of one side of the transformer substation body (2) is provided with a second U-shaped coil pipe (25), the second U-shaped coil pipe (25) is fixedly provided with a second radiating fin (26), one side of the second U-shaped coil pipe (25) is fixedly connected with a first connecting pipe (27) and a second connecting pipe (28), the first connecting pipe (27) and the second connecting pipe (28) are both communicated with the inside of the second U-shaped coil pipe (25), one ends of the first connecting pipe (27) and the second connecting pipe (28), which are far away from the second U-shaped coil pipe (25), both extend into the first cavity (15), and one ends of the first connecting pipe (27) and the second connecting pipe (28), which are far away from the second U-shaped coil pipe (25), are respectively fixedly connected with both ends of the first U, a liquid suction pipe (29) is fixedly installed at the suction end of the conveying pump (23), the discharge end of the conveying pump (23) is fixedly connected with one end of the second U-shaped coil pipe (25), a liquid return pipe (30) is fixedly connected with the other end of the second U-shaped coil pipe (25), a stand column (31) is fixedly installed at the bottom of the platform (1), a mounting plate (32) is fixedly installed at the bottom of the stand column (31), a cooling liquid tank (33) is fixedly connected with the bottom of the mounting plate (32), a round hole is formed in the inner wall of one side of the cooling liquid tank (33), a cross rod (34) is slidably installed in the round hole, two ends of the cross rod (34) extend out of the round hole, a vertical plate (35) is fixedly installed at one end, located in the cooling liquid tank (33), of the cross rod (34), a spring (36) is fixedly installed at one side of the vertical plate (35), one end, one end of the cross rod (34) positioned outside the cooling liquid tank (33) is fixedly provided with a push plate (37), and the top and the bottom of the push plate (37) are both fixedly provided with an inclined plate (38).

2. An offshore moisture and water proof safety substation according to claim 1, characterized in that: the fan blades (8) are arranged in a plurality of numbers, and the fan blades (8) are annularly arranged on the second rotating shaft (6) at equal intervals.

3. An offshore moisture and water proof safety substation according to claim 1, characterized in that: the number of first radiating fins (18) is a plurality of, and a plurality of first radiating fins (18) are equidistant and arrange, and a plurality of first radiating fins (18) are the slope setting, and the one end of a plurality of first radiating fins (18) all extends to in first cavity (15).

4. An offshore moisture and water proof safety substation according to claim 1, characterized in that: a cleaning opening is formed in the inner wall of one side, away from the transformer substation body (2), of the second cavity (16), a cleaning door is fixedly mounted on one side, away from the transformer substation body (2), of the second cavity (16) through bolts, and the cleaning door is matched with the cleaning opening.

5. An offshore moisture and water proof safety substation according to claim 1, characterized in that: a plurality of pipe clamps are fixedly mounted on the second U-shaped coil pipe (25), and the plurality of pipe clamps are fixedly mounted on the inner wall of one side of the transformer substation body (2).

6. An offshore moisture and water proof safety substation according to claim 1, characterized in that: the number of the second radiating fins (26) is multiple, and the second radiating fins (26) are arranged in an equidistant array.

7. An offshore moisture and water proof safety substation according to claim 1, characterized in that: and a sealing ring is fixedly arranged on the inner wall of the round hole, and the cross rod (34) is in sliding sealing fit with the round hole through the sealing ring.

8. An offshore moisture and water proof safety substation according to claim 1, characterized in that: the number of the springs (36) is four, and the four springs (36) are symmetrically arranged in pairs.