Environment-friendly high-heat-dissipation intelligent transformer

Abstract

The invention discloses an environment-friendly high-heat-dissipation intelligent transformer, and relates to the technical field of intelligent transformers, the environment-friendly high-heat-dissipation intelligent transformer comprises a bottom plate, a support is connected to the top end of the bottom plate through bolts, a protective shell is clamped to the top end of the support, and an efficient circulating heat dissipation mechanism and a starting water suction pump are arranged at the top end of the protective shell; water in the water storage tank is conveyed into the water storage box through a water pumping pipe, so that the water in the water storage box is accumulated, and the water level is raised. The device is scientific and reasonable in structure and safe and convenient to use, an efficient circulating heat dissipation mechanism is arranged, and the water in the water storage tank is conveyed into the water storage box through cooperation of a water pump and the water pumping pipe; water can be conveniently sprayed in the cavity through the drainage pipe and the atomization spray pipe, slides and descends along the cooling fins and the cavity to take away heat in the protective shell for heat exchange, and the water after heat exchange is cooled through cooperation of the water outlet pipe, the return pipe, the connecting pipe and the cooling return pipe and then is discharged back to the water storage tank for circulation, so that more energy conservation and environmental protection are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of intelligent transformers, and in particular to an environmentally friendly and high-heat dissipation intelligent transformer. Background Art

[0002] With the advent of the electrical age, transformers have been widely used in household appliances and other electronic devices with high technical requirements. After the transformer is powered on, the iron core and coil will generate heat. If the heat cannot be dissipated quickly, it will have a significant impact on the performance of the transformer. If the temperature of the transformer is too high, it will also threaten the safe operation of the system. For example, a smart transformer shell structure using a heat dissipation and noise reduction plate is disclosed, with application number (202022899360.3). The patent conducts heat through the outer surface of the shell by adsorption and conduction, and further conducts it through the copper plate and heat sink on the upper surface;

[0003] However, the heat dissipation effect of this patent is not enough, which may easily cause the transformer to have too high temperature, affecting the subsequent use. At the same time, when an accidental fire occurs, the flame cannot be extinguished in time, causing damage to the transformer and causing pollution to the surrounding environment. Therefore, in order to avoid the above technical problems, we need to provide an environmentally friendly and high-heat dissipation intelligent transformer to overcome the above defects in the prior art. Summary of the invention

[0004] The present invention provides an environmentally friendly and high-heat dissipation intelligent transformer, which can effectively solve the problem that the heat dissipation effect is not enough and the transformer temperature is easily too high, which affects the subsequent use. At the same time, when an accidental fire occurs, the flame cannot be extinguished in time, which damages the transformer and causes pollution to the surrounding environment.

[0005] To achieve the above object, the present invention provides the following technical solution: an environmentally friendly and high-heat dissipation intelligent transformer, comprising a bottom plate, a bracket connected to the top of the bottom plate by bolts, a protective shell clamped to the top of the bracket, a high-efficiency circulating heat dissipation mechanism arranged at the top of the protective shell, and the high-efficiency circulating heat dissipation mechanism comprising a water storage box;

[0006] The top of the protective shell is connected to a water storage box, the top of the water storage box is connected to a top cover, the top of the top cover is symmetrically provided with a water inlet groove, the middle positions of both ends of the water storage box are clamped with a water pump, the outer side of the water pump is installed at the corresponding position of the bottom of the bracket, and the adjacent ends of the two water pumps are connected to a water tank between the bottom plate and the bracket;

[0007] Drain pipes are clamped at one side of both ends of the water storage box, atomizing nozzles are clamped at equal distances on the outside of the drain pipes, a cavity is opened inside the protective shell, heat dissipation fins are clamped at equal distances on the inner wall of the cavity, a return pipe is installed at the top of the bracket corresponding to the outside of the protective shell, and a water outlet pipe is clamped at equal distances between the outside of the return pipe and the protective shell;

[0008] The inner walls at both ends of the drainage pipe are clamped with positioning plates, the two positioning plates are movably connected with sliding rods inside, and the outer sides of the two sliding rods are sleeved with return springs at positions corresponding to one side of the positioning plates, the adjacent ends of the two sliding rods are clamped with water blocking plates, the adjacent ends of the two water blocking plates are clamped with traction ropes, and the adjacent ends of the two traction ropes are connected to floating plates.

[0009] According to the above technical solution, the outer layer of the protective shell is a heat insulation plate, the inner layer of the protective shell is a heat conduction plate, the top of the top cover is provided with a slope, the inner wall of the water inlet groove is clamped with a filter screen, and a connecting channel is clamped between the top cover and the water storage box at the position corresponding to the bottom of the water inlet groove.

[0010] According to the above technical solution, the drain pipe surrounds the outside of the protective shell, one end of the heat dissipation fin passes through the inside of the protective shell, the water pump is powered by an external power supply, one end of the atomizing nozzle is embedded in the cavity, and one end of the water outlet pipe is connected to the inside of the cavity.

[0011] According to the above technical solution, the bottom end of the water storage box is symmetrically clamped with a limit rod at a position corresponding to the inner position of the floating plate, the top end of the water storage box is clamped with an N-shaped plate at a position corresponding to the inner position of the top cover, and a lifting rod is movably connected at the center position inside the N-shaped plate. The outer side of the lifting rod is fixedly sleeved with a retaining ring at positions corresponding to the bottom and top of the floating plate, and the outer side of the lifting rod is fixedly sleeved with a top ring at positions corresponding to the top and bottom of the N-shaped plate, and the top and bottom ends of the N-shaped plate are connected to a touch switch at positions corresponding to the outer side of the lifting rod through bolts;

[0012] An extension box is symmetrically connected to one end of the water storage box, and vertical pipes are connected to the bottom ends of the two extension boxes, and a solenoid valve is installed at the top of the inner wall of the vertical pipe. Heat exchange tubes are equidistantly connected to the outside of the two vertical pipes, and a diverter box is connected to the other end of the heat exchange tube. Cooling tubes are equidistantly connected to the adjacent ends of the two diverter boxes, and connecting pipes are connected between the two opposite cooling tubes. Cooling return pipes are equidistantly connected to the two ends of the outer sides of the connecting pipes at positions corresponding to one side of the water storage tank, and an overflow pipe is connected to the top of one end of the water storage tank.

[0013] According to the above technical solution, a baffle is clamped at one end of the sliding rod, the outer diameter of the water blocking plate is larger than the outer diameter of the drain pipe, the bottom ends of the two limit rods pass through the bottom end of the floating plate, and the bottom ends of the limit rods are connected to the bottom end of the water storage box, the two touch switches are powered by an external power supply, and the signal output end of the touch switch is connected to the input end of the water pump.

[0014] According to the above technical solution, the solenoid valve is powered by an external power supply, one end of the heat exchange tube passes through both ends of the protective shell, the connection between the heat exchange tube and the protective shell is filled with a sealing ring, the inner wall of the diversion box is equidistantly clamped with partitions, one end of the two return pipes is connected to one end of the connecting pipe, and one end of the cooling return pipe is connected to one end of the water tank.

[0015] According to the above technical solution, an automatic fire extinguishing mechanism is provided at the top of the inner part of the protective shell, and the automatic fire extinguishing mechanism includes a fixing frame;

[0016] The top of the protective shell is connected to a fixed frame by bolts, and the bottom of the fixed frame is symmetrically clamped with a fixed cylinder, and valve seats are clamped at the bottom positions of the inner walls of the two fixed cylinders, and balls are movably connected inside the two valve seats, and the adjacent ends of the two balls are clamped with rotating rods, and the adjacent ends of the two rotating rods are clamped with gears at the positions corresponding to the outer sides of the fixed cylinders, and a slide plate is slidably connected between the two fixed cylinders at the bottom of the fixed frame, and the bottom end of the slide plate is connected with a rack by bolts, and the top of the slide plate is connected with a push plate by bolts at the position corresponding to the inside of the fixed frame, and an electric push rod is connected to the position of the fixed frame at one side of the push plate by bolts;

[0017] The bottom end of the fixed frame is symmetrically connected with a convex plate by bolts, and the bottom positions of the inner walls of the two convex plates are slidably connected with a sliding frame, and the bottom end of the sliding frame is symmetrically connected with a convex rod, and the outer sides of the two opposite convex rods are sleeved with a flammable rope;

[0018] A movable rod is symmetrically and movably connected at the middle position of the bottom end of the fixed frame, and a rubber plate is clamped at the top of the two movable rods corresponding to the top position of the electric push rod. The bottom ends of the two movable rods are clamped with elastic ropes, and the bottom ends of the elastic ropes are connected to fixed clamps, and a fire extinguishing pad is clamped between the two fixed clamps;

[0019] Storage boxes are symmetrically connected to the top of the bottom plate at positions on both sides of the water pumping pipe through bolts, and carbon dioxide gas cylinders are embedded and installed inside the two storage boxes. An air outlet pipe is clamped on the top of the carbon dioxide gas cylinder, a telescopic sleeve rod is clamped on one end of the inner wall of the carbon dioxide gas cylinder, a piston plate is clamped on one end of the telescopic sleeve rod at a position corresponding to the inside of the carbon dioxide gas cylinder, and support springs are clamped on the outer side of the telescopic sleeve rod between the piston plate and the carbon dioxide gas cylinder.

[0020] According to the above technical solution, one end of the rotating rod passes through the valve seat and the outside of the fixed cylinder, the two gears are engaged with the rack, the electric push rod is powered by an external power supply, and the top of the slide plate passes through the top of the fixed frame.

[0021] According to the above technical solution, a stopper is clamped at the bottom end of the convex rod, a control switch is installed at the top end of the electric push rod corresponding to the bottom position of the rubber plate, the fire extinguishing pad is placed above the flammable rope, and the flammable rope is a wax-soaked hemp rope.

[0022] According to the above technical solution, the other end of the outlet pipe passes through the bracket, the protective shell and the fixed frame and is connected to one end of the fixed cylinder. The outer side of the piston plate fits tightly against the inner wall of the carbon dioxide tank, and an inflation pipe is clamped at one end of the outer side of the carbon dioxide tank.

[0023] Compared with the prior art, the present invention has the following beneficial effects: the present invention has a scientific and reasonable structure and is safe and convenient to use:

[0024] 1. An efficient circulating heat dissipation mechanism is set up. Through the cooperation of a water pump and a water pipe, the water inside the water tank is transported to the inside of the water storage box, so that the water level inside the water storage box is raised, pushing the floating plate up, and pulling the water blocking plate and the slide bar to slide through the traction rope to release the seal of the drain pipe, so that water can be sprayed into the cavity through the drain pipe and the atomizing nozzle, so that the water mist adheres to the heat dissipation fins and slides down along the heat dissipation fins and the cavity, taking away the heat inside the protective shell for heat exchange. The water after heat exchange is discharged back to the water storage tank for circulation after cooling through the outlet pipe, return pipe, connecting pipe and cooling return pipe.

[0025] Through the cooperation of the floating plate, lifting rod, baffle ring, top ring, N-type plate and touch switch, when the water level inside the water storage box is high, the water pump is turned off, and when the water level inside the water storage box is low, the water pump is started, so that water is supplied intermittently, so that the water pump does not need to operate continuously for a long time, and can continuously circulate water spraying and heat dissipation, thereby reducing energy consumption and improving the energy-saving and environmental protection effect of the device. At the same time, through the cooperation of the reset spring, baffle, slide bar, water blocking plate and traction rope, the floating plate is pulled down, thereby improving the efficiency of resetting the floating plate;

[0026] When the temperature inside the protective shell is too high, the solenoid valve is controlled to open, so that the water inside the water storage box flows into the vertical pipe and evenly enters the heat exchange tube to exchange heat inside the protective shell, so that the two sets of heat exchange methods cooperate to further improve the efficiency of heat exchange. At the same time, the drainage speed and water supply speed of the two sets of heat exchange methods are balanced, which is convenient for the continuous operation of the water pump and continuous heat exchange and cooling. The water after heat exchange flows back to the water storage tank through the diversion box, cooling pipe, connecting pipe, cooling return pipe to form a cycle, thereby improving the utilization rate of resources.

[0027] When there is heavy rainfall in the rainy season, the rainwater is filtered through the water inlet trough and sent into the water storage box to exchange heat and cool the inside of the protective shell. After the heat exchange, the rainwater is cooled and stored in the water storage tank for replenishment. The excess rainwater is discharged through the overflow pipe, which improves the utilization rate of resources.

[0028] 2. An automatic fire extinguishing mechanism is provided. The cooperation of the sliding frame, the convex rod and the convex plate facilitates the installation of the flammable rope, supports the fire extinguishing pad and clamps the fire extinguishing pad through the fixing clip. When a fire occurs in the transformer, the flame ignites the flammable rope and burns quickly, causing the fire extinguishing pad to lose support and fall, covering the transformer inside the protective shell, reducing the momentum of the flame burning. At the same time, the dead weight of the fire extinguishing pad is used to pull the fixing clip, elastic rope, movable rod and rubber plate down, squeeze the control switch on the electric push rod, start the electric push rod to extend, push the push plate, slide plate and rack to slide, push the gear, rotating rod and ball to rotate, open the valve seat, and then squeeze and push the carbon dioxide gas inside the carbon dioxide gas cylinder through the cooperation of the supporting spring, telescopic sleeve and piston plate, forcing the carbon dioxide gas to pass through the outlet pipe and the fixed cylinder and spray into the protective shell, reducing the oxygen inside the protective shell and extinguishing the flame. At the same time, no pollutants will be generated after the carbon dioxide gas is sprayed, reducing the pollution to the environment.

[0029] In summary, resources can be recycled through the efficient circulation heat dissipation mechanism, heat exchange can be continuously performed, the temperature of the transformer can be reduced, and the phenomenon of overtemperature can be prevented. At the same time, in the process of heat dissipation, the consumption of the water pump can be reduced, which is more energy-saving and environmentally friendly. In addition, through the automatic fire extinguishing mechanism, when the transformer accidentally catches fire, the flame can be automatically extinguished to prevent the flame from spreading. It is not easy to collect impurities and will not pollute the environment, thereby improving environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0031] Figure 1 It is a schematic diagram of the structure of the present invention;

[0032] Figure 2 It is a structural schematic diagram of the high-efficiency circulating heat dissipation mechanism of the present invention;

[0033] Figure 3 The present invention Figure 2 Schematic diagram of the structure of the middle A area;

[0034] Figure 4 The present invention Figure 2 Schematic diagram of the structure of the middle B area;

[0035] Figure 5 It is a schematic diagram of the installation structure of the solenoid valve of the present invention;

[0036] Figure 6 It is a schematic diagram of the installation structure of the shunt box of the present invention;

[0037] Figure 7 It is a schematic diagram of the installation structure of the heat dissipation fin of the present invention;

[0038] Figure 8 It is a schematic diagram of the installation structure of the heat exchange tube of the present invention;

[0039] Fig. 9 It is a schematic diagram of the installation structure of the fixing frame of the present invention;

[0040] Fig.10 The present invention Fig. 9 Schematic diagram of the installation structure in the middle C area;

[0041] Fig.11 It is a structural schematic diagram of the automatic fire extinguishing mechanism of the present invention;

[0042] Fig.12 It is a schematic diagram of the installation structure of the piston plate of the present invention.

[0043] Numbers in the figure: 1, bottom plate; 2, bracket; 3, protective shell;

[0044] 4. High-efficiency circulation heat dissipation mechanism; 401. Water storage box; 402. Top cover; 403. Water inlet tank; 404. Water pump; 405. Water pump; 406. Water storage tank; 407. Drain pipe; 408. Atomizing nozzle; 409. Cavity; 410. Return pipe; 411. Water outlet pipe; 412. Positioning plate; 413. Sliding rod; 414. Return spring; 415. Water blocking plate; 416. Traction Rope; 417, floating plate; 418, limit rod; 419, N-type plate; 420, lifting rod; 421, retaining ring; 422, top ring; 423, touch switch; 424, extension box; 425, vertical pipe; 426, solenoid valve; 427, heat exchange tube; 428, diverter box; 429, cooling tube; 430, connecting tube; 431, cooling return pipe; 432, overflow pipe; 433, heat dissipation fin;

[0045] 5. Automatic fire extinguishing mechanism; 501. Fixed frame; 502. Fixed cylinder; 503. Valve seat; 504. Ball; 505. Rotating rod; 506. Gear; 507. Slide plate; 508. Rack; 509. Push plate; 510. Electric push rod; 511. Protruding plate; 512. Sliding frame; 513. Protruding rod; 514. Inflammable rope; 515. Movable rod; 516. Rubber sheet; 517. Elastic rope; 518. Fixed clip; 519. Fire extinguishing pad; 520. Storage box; 521. Carbon dioxide gas cylinder; 522. Exhaust pipe; 523. Telescopic sleeve rod; 524. Piston plate; 525. Support spring. DETAILED DESCRIPTION

[0046] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0047] Example: Figure 1-12 As shown, the present invention provides a technical solution, an environmentally friendly and high-heat dissipation intelligent transformer, comprising a bottom plate 1, a bracket 2 is connected to the top of the bottom plate 1 by bolts, a protective shell 3 is clamped on the top of the bracket 2, and a high-efficiency circulation heat dissipation mechanism 4 is arranged on the top of the protective shell 3. The water pump 405 is started to transport the water in the water tank 406 to the inside of the water storage box 401 through the water pumping pipe 404, so that the water in the water storage box 401 accumulates, the water level rises, and the floating plate 417 is pushed up, forcing the floating plate 417 to pull the water blocking plate 415 and the slide bar 413 to slide through the traction rope 416, thereby releasing the seal of the drain pipe 407, so that the water can be sprayed into the cavity 409 inside the protective shell 3 through the drain pipe 407 and the atomizing nozzle 408 to dissipate heat, and the water after the heat dissipation is transported back to the inside of the water tank 406 through the outlet pipe 411, the return pipe 410, the connecting pipe 430 and the cooling return pipe 431 for circulation;

[0048] An automatic fire extinguishing mechanism 5 is arranged at the top of the protective housing 3. When a fire occurs in the transformer, the flame ignites the flammable rope 514, causing the fire extinguishing pad 519 to lose support and fall, covering the transformer inside the protective housing 3, reducing the momentum of the flame burning. At the same time, the deadweight of the fire extinguishing pad 519 is used to pull the fixing clamp 518, the elastic rope 517, the movable rod 515 and the rubber plate 516 down, and the electric push rod 510 is started to extend, pushing the push plate 509, the slide plate 507 and the rack 508 to slide, so as to facilitate the rotation of the gear 506, the rotating rod 505 and the ball 504, so as to open the valve seat 503, so as to facilitate the spraying of carbon dioxide gas into the protective housing 3 for fire extinguishing.

[0049] The high-efficiency circulating heat dissipation mechanism 4 includes a water storage box 401, a top cover 402, a water inlet tank 403, a water pump 404, a water pump 405, a water storage tank 406, a drain pipe 407, an atomizing nozzle 408, a cavity 409, a return pipe 410, a water outlet pipe 411, a positioning plate 412, a slide rod 413, a return spring 414, a water blocking plate 415, a traction rope 416, a floating plate 417, a limit rod 418, an N-type plate 419, a lifting rod 420, a retaining ring 421, a top ring 422, a touch switch 423, an extension box 424, a vertical pipe 425, a solenoid valve 426, a heat exchange tube 427, a diverter box 428, a cooling tube 429, a connecting pipe 430, a cooling return pipe 431, an overflow pipe 432 and a heat dissipation fin 433;

[0050] The top of the protective shell 3 is connected to a water storage box 401 by bolts, and the top of the water storage box 401 is connected to a top cover 402 by bolts. A water inlet groove 403 is symmetrically opened on the top of the top cover 402. A water pump 404 is clamped at the middle position of both ends of the water storage box 401. A water pump 405 is installed at the outer side of the water pump 404 corresponding to the bottom position of the bracket 2. A water storage tank 406 is connected between the bottom plate 1 and the bracket 2 at one adjacent end of the two water pumping pipes 404. In order to collect rainwater, the outer layer of the protective shell 3 is a heat insulation board, and the inner layer of the protective shell 3 is a heat conduction board. An inclined surface is opened on the top of the top cover 402, a filter screen is clamped on the inner wall of the water inlet groove 403, and a connecting channel is clamped between the top cover 402 and the water storage box 401 at the bottom position of the water inlet groove 403;

[0051] Drain pipes 407 are clamped at one side of both ends of the water storage box 401, and atomizing nozzles 408 are equidistantly clamped at the outside of the drain pipes 407. A cavity 409 is opened inside the protective shell 3, and heat dissipation fins 433 are equidistantly clamped at the inner wall of the cavity 409. A return pipe 410 is installed at the top of the bracket 2 corresponding to the outside of the protective shell 3, and a water outlet pipe 411 is equidistantly clamped between the outside of the return pipe 410 and the protective shell 3. In order to facilitate heat dissipation, the drain pipe 407 surrounds the outside of the protective shell 3, and one end of the heat dissipation fin 433 passes through the inside of the protective shell 3. The water pump 405 is powered by an external power supply, one end of the atomizing nozzle 408 is embedded in the cavity 409, and one end of the water outlet pipe 411 is connected to the inside of the cavity 409;

[0052] The inner walls of both ends of the drainage pipe 407 are clamped with positioning plates 412, and the two positioning plates 412 are movably connected with sliding rods 413 inside. The outer sides of the two sliding rods 413 are sleeved with return springs 414 at positions corresponding to one side of the positioning plates 412, and the adjacent ends of the two sliding rods 413 are clamped with water blocking plates 415, and the adjacent ends of the two water blocking plates 415 are clamped with traction ropes 416, and the adjacent ends of the two traction ropes 416 are connected with floating plates 417. The bottom end of the water storage box 401 is symmetrically clamped with limiting rods 418 at a position inside the floating plate 417 corresponding to the bottom end of the water storage box 401. An N-type plate 419 is clamped at a position inside the top cover 402 at the top of the water storage box 401. A lifting rod 420 is movably connected at the center position inside the N-type plate 419. The outer side of the lifting rod 420 corresponds to the bottom of the floating plate 417 and A retaining ring 421 is fixedly sleeved at the top position, and a top ring 422 is fixedly sleeved at the top and bottom positions of the N-type plate 419 corresponding to the outside of the lifting rod 420. A touch switch 423 is bolted to the top and bottom ends of the N-type plate 419 corresponding to the outside position of the lifting rod 420. In order to facilitate the control of the water pump 405 according to the water level inside the water storage box 401, a retaining plate is clamped at one end of the sliding rod 413. The outer diameter of the water blocking plate 415 is larger than the outer diameter of the drain pipe 407. The bottom ends of the two limit rods 418 pass through the bottom end of the floating plate 417, and the bottom ends of the limit rods 418 are connected to the bottom end of the water storage box 401. The two touch switches 423 are powered by an external power supply, and the signal output end of the touch switch 423 is connected to the input end of the water pump 405.

[0053] One end of the water storage box 401 is symmetrically connected with an extension box 424, the bottom ends of the two extension boxes 424 are connected with vertical pipes 425, and a solenoid valve 426 is installed at the top of the inner wall of the vertical pipe 425. The outer sides of the two vertical pipes 425 are equidistantly connected with heat exchange tubes 427, and the other ends of the heat exchange tubes 427 are connected with a diversion box 428. The adjacent ends of the two diversion boxes 428 are equidistantly connected with cooling tubes 429, and connecting tubes 430 are connected between the two opposite cooling tubes 429. The outer ends of the connecting tubes 430 correspond to the water storage tank 406. A cooling return pipe 431 is equidistantly connected at one side, and an overflow pipe 432 is connected at the top of one end of the water tank 406. In order to improve the heat exchange effect, the solenoid valve 426 is powered by an external power supply. One end of the heat exchange pipe 427 passes through both ends of the protective shell 3. The connection between the heat exchange pipe 427 and the protective shell 3 is filled with a sealing ring. The inner wall of the diverter box 428 is equidistantly connected with partitions. One end of the two return pipes 410 is connected to one end of the connecting pipe 430, and one end of the cooling return pipe 431 is connected to one end of the water tank 406.

[0054] The automatic fire extinguishing mechanism 5 includes a fixing frame 501, a fixing cylinder 502, a valve seat 503, a ball 504, a rotating rod 505, a gear 506, a sliding plate 507, a rack 508, a push plate 509, an electric push rod 510, a convex plate 511, a sliding frame 512, a convex rod 513, a flammable rope 514, a movable rod 515, a rubber plate 516, an elastic rope 517, a fixing clamp 518, a fire extinguishing pad 519, a storage box 520, a carbon dioxide gas cylinder 521, an air outlet pipe 522, a telescopic sleeve rod 523, a piston plate 524 and a supporting spring 525;

[0055] The top of the protective housing 3 is connected with a fixed frame 501 by bolts, and the bottom of the fixed frame 501 is symmetrically clamped with a fixed cylinder 502, and the bottom of the inner wall of the two fixed cylinders 502 is clamped with a valve seat 503, and the inside of the two valve seats 503 is movably connected with a ball 504, and the adjacent ends of the two balls 504 are clamped with a rotating rod 505, and the adjacent ends of the two rotating rods 505 are clamped with a gear 506 at the outer position of the fixed cylinder 502, and the bottom of the fixed frame 501 corresponds to the two fixed cylinders 502. A slide plate 507 is slidably connected, and the slide plate 507 is slidably connected to the bottom of the fixed frame 501. The bottom of the plate 507 is connected with a rack 508 by bolts, the top of the slide plate 507 is connected with a push plate 509 by bolts at a position inside the fixed frame 501, and the fixed frame 501 is connected with an electric push rod 510 by bolts at a position on one side of the push plate 509. In order to facilitate the rotation of the ball 504, one end of the rotating rod 505 passes through the valve seat 503 and the outside of the fixed cylinder 502, and the two gears 506 are meshed with the rack 508. The electric push rod 510 is powered by an external power supply, and the top of the slide plate 507 passes through the top of the fixed frame 501;

[0056] The bottom of the fixed frame 501 is symmetrically connected with a convex plate 511 through bolts, and the bottom positions of the inner walls of the two convex plates 511 are slidably connected with a sliding frame 512, and the bottom of the sliding frame 512 is symmetrically connected with a convex rod 513, and the outer sides of the two opposite convex rods 513 are sleeved with a flammable rope 514;

[0057] A movable rod 515 is symmetrically and movably connected at the middle position of the bottom end of the fixed frame 501, and a rubber plate 516 is clamped at the top of the two movable rods 515 corresponding to the top position of the electric push rod 510. Elastic ropes 517 are clamped at the bottom ends of the two movable rods 515, and a fixing clamp 518 is connected to the bottom end of the elastic rope 517. A fire extinguishing pad 519 is clamped between the two fixing clamps 518. In order to facilitate the burning of the flammable rope 514, a stopper is clamped at the bottom end of the protruding rod 513. A control switch is installed at the top of the electric push rod 510 corresponding to the bottom position of the rubber plate 516. The fire extinguishing pad 519 is placed above the flammable rope 514, and the flammable rope 514 is a wax-soaked hemp rope.

[0058] Storage boxes 520 are symmetrically connected by bolts at the positions on both sides of the water pumping pipe 404 at the top of the bottom plate 1, and carbon dioxide gas cylinders 521 are embedded and installed inside the two storage boxes 520. An air outlet pipe 522 is clamped on the top of the carbon dioxide gas cylinder 521, and a telescopic sleeve 523 is clamped on one end of the inner wall of the carbon dioxide gas cylinder 521. A piston plate 524 is clamped on one end of the telescopic sleeve 523 at a position corresponding to the inside of the carbon dioxide gas cylinder 521, and a supporting spring 525 is clamped between the piston plate 524 and the carbon dioxide gas cylinder 521 at a position corresponding to the outer side of the telescopic sleeve 523. In order to facilitate the ejection of carbon dioxide gas, the other end of the air outlet pipe 522 passes through the bracket 2, the protective shell 3 and the fixed frame 501 and is connected with one end of the fixed cylinder 502. The outer side of the piston plate 524 is tightly fitted with the inner wall of the carbon dioxide gas cylinder 521, and an inflation pipe is clamped on one end of the outer side of the carbon dioxide gas cylinder 521.

[0059] The working principle and use process of the present invention are as follows: first, the water in the water tank 406 is pumped out through the cooperation of the water pump 405 and the water pumping pipe 404, and is transported to the water storage box 401. As the water in the water storage box 401 accumulates, the water level rises, pushing the floating plate 417 to slide and rise along the limit rod 418 inside the water storage box 401, so that it is convenient for the floating plate 417 to pull the water blocking plate 415 and the sliding rod 413 to slide along the positioning plate 412 through the traction rope 416, and release the seal of the drain pipe 407, so that the water in the water storage box 401 flows into the drain pipe 407, and then is sprayed into the cavity 409 inside the protective shell 3 through the atomizing nozzle 408, so that the water mist adheres to the heat dissipation fins 433 inside the cavity 409, and the condensed water droplets slide down along the heat dissipation fins 433 and the cavity 409, thereby taking away the heat inside the protective shell 3, reducing the temperature of the transformer inside the protective shell 3, and improving the heat dissipation effect;

[0060] Subsequently, the water flowing down along the heat dissipation fins 433 and the cavity 409 gathers at the bottom of the cavity 409, and then flows into the return pipe 410 through the water outlet pipe 411, and is transported to the inside of the connecting pipe 430 through the return pipe 410, and then transported back to the water storage tank 406 through the cooling return pipe 431, so as to facilitate circulation. At the same time, during the reflux process, the reflux water is cooled by heat exchange through the cooling return pipe 431 to ensure the subsequent heat exchange effect;

[0061] Then, because the efficiency of spraying water mist by the atomizing nozzle 408 is low, the water inflow speed inside the water storage box 401 is greater than the water discharge speed, forcing the water level inside the water storage box 401 to continue to rise, pushing the floating plate 417 to rise, and through the cooperation of the retaining ring 421, pushing the lifting rod 420 to rise, forcing the top ring 422 to rise and contact the touch switch 423 at the bottom of the N-type plate 419, thereby turning off the water pump 405 and stopping the water supply. Then, as the water inside the water storage box 401 is slowly discharged, the water level drops, making it easier for the floating plate 417 to drop, and at the same time, through the telescopic characteristics of the reset spring 414, the retaining plate, the sliding rod 413 and the water blocking plate 415 are pushed to reset , the drainage pipe 407 is sealed, and at the same time, the floating plate 417 is pulled down by the traction rope 416, which improves the efficiency of resetting the floating plate 417, and facilitates the floating plate 417 to push the lifting rod 420 down through the cooperation of a retaining ring 421, so that another top ring 422 on the lifting rod 420 contacts the touch switch 423 at the top of the N-type plate 419, restarts the water pump 405, and supplies water to the water storage box 401, and the following cycle is performed, and water is supplied intermittently, so that the water pump 405 does not need to operate continuously for a long time, and can continuously cycle to spray water for heat dissipation, thereby reducing energy consumption and improving the energy-saving and environmental protection effect of the device;

[0062] When the temperature inside the protective shell 3 is too high, the solenoid valve 426 is controlled to open, so that the water inside the water storage box 401 flows into the vertical pipe 425 and evenly enters the heat exchange tube 427, so that the water passes through the protective shell 3 through the heat exchange tube 427, and the inside of the protective shell 3 is heat exchanged, so that the two groups of heat exchange modes cooperate, which further improves the efficiency of heat exchange and prevents the temperature inside the protective shell 3 from being too high. At the same time, the drainage speed of the two groups of heat exchange modes is balanced with the water supply speed, which facilitates the continuous operation of the water pump 405 for continuous heat exchange and cooling. The water after heat exchange flows into the diversion box 428, and then flows into the connecting pipe 430 through the cooling pipe 429, so that the water is subsequently sent back to the water storage tank 406 through the cooling return pipe 431, so that the water can be circulated, and the water can be cooled and cooled during the circulation process to ensure the effect of circulating heat dissipation.

[0063] In addition, during the rainy season, the rainwater is filtered through the cooperation of the water inlet trough 403 and the connecting channel and sent to the water storage box 401, so that the rainwater is utilized to exchange heat and cool the inside of the protective shell 3. The rainwater after heat exchange is cooled and stored in the water storage tank 406 for replenishment, and the excess rainwater is discharged through the overflow pipe 432.

[0064] Next, the slide frame 512 is used to facilitate the protruding rod 513 to slide between the two protruding plates 511, so as to facilitate the extraction from the inside of the protective shell 3. Then, through the cooperation of the protruding rod 513, the flammable rope 514 is conveniently wound and fixed on the slide frame 512 to descend, so as to facilitate the support of the fire extinguishing pad 519. Then, the slide frame 512 is slid under the fixed frame 501, which improves the convenience of installation. At the same time, the fire extinguishing pad 519 is clamped by the fixing clamp 518, so that the fire extinguishing pad 519 can pull the elastic rope 517 and the movable rod 515 to slide by its own weight.

[0065] Finally, when an accident or fire occurs in the transformer, the flame ignites the flammable rope 514, causing the flammable rope 514 to burn out quickly, thereby causing the fire extinguishing pad 519 to lose its support and fall down, covering the transformer inside the protective housing 3, reducing the momentum of the flame burning, and slowing down the spread of the fire. At the same time, during the falling process, the fire extinguishing pad 519 pulls the fixing clamp 518, the elastic rope 517, the movable rod 515 and the rubber plate 516 down by its own gravity, causing the bottom end of the rubber plate 516 to squeeze the control switch at the top of the electric push rod 510, thereby starting the electric push rod 510 to extend, pushing the push plate 509 and the slide plate. 507 and the rack 508 slide, so that the rack 508 pushes the gear 506 to rotate, driving the rotating rod 505 and the ball 504 to rotate, so that the valve seat 503 is opened, and at the same time, through the telescopic characteristics of the support spring 525, the telescopic sleeve rod 523 and the piston plate 524 are pushed to move, so that the carbon dioxide gas inside the carbon dioxide gas tank 521 is squeezed and pushed, and enters the fixed cylinder 502 through the outlet pipe 522, and then discharged into the protective shell 3 for filling, so that the oxygen inside the protective shell 3 is reduced, and the flame is extinguished. At the same time, no pollutants are generated after the carbon dioxide gas is sprayed, thereby reducing pollution to the environment.

[0066] Finally, it should be noted that the above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An environmentally friendly and high heat dissipation intelligent transformer, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is connected to a bracket (2) via bolts, the top of the bracket (2) is clamped with a protective shell (3), the top of the protective shell (3) is provided with a high-efficiency circulation heat dissipation mechanism (4), and the high-efficiency circulation heat dissipation mechanism (4) includes a water storage box (401); The top of the protective shell (3) is connected to a water storage box (401), the top of the water storage box (401) is connected to a top cover (402), the top of the top cover (402) is symmetrically provided with a water inlet groove (403), the middle positions of both ends of the water storage box (401) are clamped with a water pump (404), the outer side of the water pump (404) is installed at a position corresponding to the bottom of the bracket (2), and the adjacent ends of the two water pumps (404) are connected to a water storage tank (406) between the bottom plate (1) and the bracket (2); Drain pipes (407) are clamped at one side of both ends of the water storage box (401), atomizing nozzles (408) are clamped at equal distances on the outside of the drain pipes (407), a cavity (409) is provided inside the protective shell (3), heat dissipation fins (433) are clamped at equal distances on the inner wall of the cavity (409), a return pipe (410) is installed at the top end of the bracket (2) at a position corresponding to the outside of the protective shell (3), and a water outlet pipe (411) is clamped at equal distances between the outside of the return pipe (410) and the protective shell (3); The inner walls at both ends of the drainage pipe (407) are clamped with positioning plates (412), the two positioning plates (412) are movably connected with sliding rods (413) inside, and the outer sides of the two sliding rods (413) are sleeved with return springs (414) at positions corresponding to one side of the positioning plates (412), the adjacent ends of the two sliding rods (413) are clamped with water blocking plates (415), the adjacent ends of the two water blocking plates (415) are clamped with traction ropes (416), and the adjacent ends of the two traction ropes (416) are connected to floating plates (417).

2. The environmentally friendly and high heat dissipation intelligent transformer according to claim 1, characterized in that: The outer layer of the protective shell (3) is a heat insulation plate, the inner layer of the protective shell (3) is a heat conduction plate, the top of the top cover (402) is provided with an inclined surface, the inner wall of the water inlet groove (403) is clamped with a filter screen, and a connecting channel is clamped between the top cover (402) and the water storage box (401) at a position corresponding to the bottom of the water inlet groove (403).

3. The environmentally friendly and high heat dissipation intelligent transformer according to claim 1 is characterized in that: The drainage pipe (407) surrounds the outside of the protective shell (3), one end of the heat dissipation fin (433) passes through the inside of the protective shell (3), the water pump (405) is powered by an external power supply, one end of the atomizing nozzle (408) is embedded in the cavity (409), and one end of the water outlet pipe (411) is connected to the inside of the cavity (409).

4. The environmentally friendly and high heat dissipation intelligent transformer according to claim 1 is characterized in that: A limit rod (418) is symmetrically clamped at the bottom end of the water storage box (401) at a position inside the floating plate (417), an N-shaped plate (419) is clamped at the top end of the water storage box (401) at a position inside the top cover (402), a lifting rod (420) is movably connected at the center position inside the N-shaped plate (419), a retaining ring (421) is fixedly sleeved at the outer side of the lifting rod (420) at the positions corresponding to the bottom and top of the floating plate (417), and a top ring (422) is fixedly sleeved at the outer side of the lifting rod (420) at the positions corresponding to the top and bottom of the N-shaped plate (419), and a touch switch (423) is bolted at the top and bottom of the N-shaped plate (419) at the outer side of the lifting rod (420); An extension box (424) is symmetrically connected to one end of the water storage box (401), and vertical pipes (425) are connected to the bottom ends of the two extension boxes (424), and a solenoid valve (426) is installed at the top position of the inner wall of the vertical pipe (425). Heat exchange tubes (427) are equidistantly connected to the outside of the two vertical pipes (425), and a diversion box (428) is connected to the other end of the heat exchange tube (427). Cooling tubes (429) are equidistantly connected to the adjacent ends of the two diversion boxes (428), and a connecting pipe (430) is connected between the two opposite cooling tubes (429). Cooling return pipes (431) are equidistantly connected to the two ends of the outside of the connecting pipe (430) at positions corresponding to one side of the water storage tank (406), and an overflow pipe (432) is connected to the top position of one end of the water storage tank (406).

5. The environmentally friendly and high heat dissipation intelligent transformer according to claim 4, characterized in that: A baffle is clamped at one end of the sliding rod (413); the outer diameter of the water blocking plate (415) is larger than the outer diameter of the drainage pipe (407); the bottom ends of the two limit rods (418) penetrate the bottom end of the floating plate (417), and the bottom ends of the limit rods (418) are connected to the bottom end of the water storage box (401); the two touch switches (423) are powered by an external power supply, and the signal output end of the touch switch (423) is connected to the input end of the water pump (405).

6. The environmentally friendly and high heat dissipation intelligent transformer according to claim 4, characterized in that: The solenoid valve (426) is powered by an external power supply, one end of the heat exchange tube (427) passes through both ends of the protective shell (3), the connection between the heat exchange tube (427) and the protective shell (3) is filled with a sealing ring, the inner wall of the diversion box (428) is equidistantly clamped with partitions, one end of the two return pipes (410) is connected to one end of the connecting pipe (430), and one end of the cooling return pipe (431) is connected to one end of the water tank (406).

7. The environmentally friendly and high heat dissipation intelligent transformer according to claim 4, characterized in that: An automatic fire extinguishing mechanism (5) is arranged at the top of the interior of the protective shell (3), and the automatic fire extinguishing mechanism (5) comprises a fixing frame (501); The top of the protective housing (3) is connected to a fixing frame (501) by bolts, and the bottom of the fixing frame (501) is symmetrically clamped with a fixing cylinder (502), and the bottom of the inner wall of the two fixing cylinders (502) is clamped with a valve seat (503), and the inside of the two valve seats (503) is movably connected with a ball (504), and the adjacent ends of the two balls (504) are clamped with a rotating rod (505), and the adjacent ends of the two rotating rods (505) correspond to the fixing cylinder (502). Gears (506) are clamped at the outer positions, a slide plate (507) is slidably connected between the two fixed cylinders (502) corresponding to the bottom end of the fixed frame (501), and the bottom end of the slide plate (507) is connected to a rack (508) through bolts, and the top of the slide plate (507) is connected to a push plate (509) at a position corresponding to the inside of the fixed frame (501) through bolts, and an electric push rod (510) is connected to a position corresponding to one side of the push plate (509) inside the fixed frame (501) through bolts; The bottom end of the fixed frame (501) is symmetrically connected to a convex plate (511) by bolts, and the bottom positions of the inner walls of the two convex plates (511) are slidably connected to a sliding frame (512), and the bottom ends of the sliding frames (512) are symmetrically connected to convex rods (513) at equal distances, and the outer sides of the two opposite convex rods (513) are sleeved with flammable ropes (514); A movable rod (515) is symmetrically and movably connected at the middle position of the bottom end of the fixed frame (501), and a rubber plate (516) is clamped at the top of the two movable rods (515) corresponding to the top position of the electric push rod (510), and the bottom ends of the two movable rods (515) are clamped with elastic ropes (517), and the bottom ends of the elastic ropes (517) are connected to fixed clamps (518), and a fire extinguishing pad (519) is clamped between the two fixed clamps (518); Storage boxes (520) are symmetrically connected to the top of the bottom plate (1) at positions on both sides of the water pumping pipe (404) by bolts, and carbon dioxide gas cylinders (521) are embedded and installed inside the two storage boxes (520). An air outlet pipe (522) is clamped at the top of the carbon dioxide gas cylinder (521), and a telescopic sleeve rod (523) is clamped at one end of the inner wall of the carbon dioxide gas cylinder (521). A piston plate (524) is clamped at one end of the telescopic sleeve rod (523) at a position corresponding to the inside of the carbon dioxide gas cylinder (521), and a support spring (525) is clamped between the piston plate (524) and the carbon dioxide gas cylinder (521) at a position corresponding to the outer side of the telescopic sleeve rod (523).

8. The environmentally friendly and high heat dissipation intelligent transformer according to claim 7, characterized in that: One end of the rotating rod (505) passes through the valve seat (503) and the outside of the fixed cylinder (502), the two gears (506) are meshed with the rack (508), the electric push rod (510) is powered by an external power supply, and the top of the slide plate (507) passes through the top of the fixed frame (501).

9. The environmentally friendly and high heat dissipation intelligent transformer according to claim 7, characterized in that: A stopper is clamped at the bottom end of the protruding rod (513); a control switch is installed at the top end of the electric push rod (510) corresponding to the bottom position of the rubber plate (516); the fire extinguishing pad (519) is placed above the flammable rope (514); and the flammable rope (514) is a wax-impregnated hemp rope.

10. The environmentally friendly and high heat dissipation intelligent transformer according to claim 7, characterized in that: The other end of the air outlet pipe (522) passes through the bracket (2), the protective shell (3) and the fixed frame (501) and is connected to one end of the fixed cylinder (502). The outer side of the piston plate (524) is tightly fitted with the inner wall of the carbon dioxide gas tank (521), and the outer end of the carbon dioxide gas tank (521) is clamped with an inflation pipe.

Images