Electric power engineering power supply device based on humid environment and moisture-proof method

Abstract

The invention relates to the technical field of electric power engineering power supply devices, in particular to an electric power engineering power supply device based on a humid environment and a damp-proof method.The electric power engineering power supply device comprises a cabinet body and a fan, a motor is arranged in the cabinet body, a heat dissipation plate is arranged in the cabinet body, and a plurality of heat dissipation holes are formed in the surface of the heat dissipation plate; a moisture-proof device is arranged in the cabinet body, the moisture-proof device can absorb water vapor in air in the cabinet body, then the humidity in the cabinet body is reduced, the water vapor in the air in the cabinet body can be condensed on the surface of an ice-cold refrigeration block, and then the water vapor in the cabinet body can form water drops on the surface of the refrigeration block. The water drops fall into the storage frame under the action of gravity, then the water in the storage frame enters the drainage pipe through the water through holes in the surface of the storage frame, then the water in the storage frame is drained, water vapor in the cabinet body is reduced, and then moisture prevention in the cabinet body is completed.

Description

Technical Field

[0001] The present invention relates to the technical field of power supply devices for electric power engineering, and in particular to a power supply device for electric power engineering based on a humid environment and a moisture-proof method. Background Art

[0002] Power engineering refers to engineering related to the production, transmission and distribution of electric energy. Electric energy is the main energy and power for modern industrial production. Electric energy is easily converted from other forms of energy and can be easily converted into other forms of energy for use. The transmission and distribution of electric energy is simple and economical, and is easy to control, adjust and measure, which is conducive to the automation of the production process. Therefore, electric energy is widely used in modern industry and people's lives, and power supply devices are needed in power engineering.

[0003] In the prior art, when the power supply device is in use, the internal electronic components will generate a large amount of heat, so heat dissipation holes and fans are needed to dissipate the heat of the power supply device. When used in a humid environment, air containing dust and water vapor from the outside will continuously enter through the heat dissipation holes, causing dust and water vapor to accumulate inside the device. The water vapor and dust stick to the electronic components, which can easily cause damage to the electronic components. Summary of the invention

[0004] The purpose of the present invention is to solve the problem in the prior art that air containing dust and water vapor from the outside continuously enters through the heat dissipation holes, thereby causing dust and water vapor to accumulate inside the device. These water vapor and dust stick to electronic components, easily causing damage to the electronic components. A power supply device and moisture-proof method for electric power engineering based on a humid environment are proposed.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an electric power engineering power supply device based on a humid environment, comprising a cabinet and a fan, a motor is arranged inside the cabinet, a heat sink is arranged inside the cabinet, a plurality of heat dissipation holes are opened on the surface of the heat sink, a moisture-proof device is arranged inside the cabinet, the moisture-proof device can absorb water vapor in the air inside the cabinet, and then reduce the humidity inside the cabinet, and then achieve the moisture-proof effect, an auxiliary device is arranged inside the cabinet, the auxiliary device can clean the water on the surface of the moisture-proof device, so that the moisture-proof device can better moisture-proof the inside of the cabinet.

[0006] The effect achieved by the above components is: when the power supply device is used in a humid environment, the motor will be started, so that the motor drives the fan to rotate, and then the internal air will circulate to dissipate the heat generated by the internal electronic components. Then, when the air circulates, the moisture in the air of the cabinet can be absorbed by the moisture-proof device, and then the humidity inside the cabinet is reduced, and then the moisture inside the cabinet is completed. At this time, the auxiliary device will clean the water absorbed on the surface of the moisture-proof device, and then improve the use effect of the moisture-proof device.

[0007] Preferably, the moisture-proof device includes a semiconductor refrigeration plate, which is fixedly connected to the cabinet, a heating block is fixedly connected to the side of the semiconductor refrigeration plate away from the inside of the cabinet, a refrigeration block is slidably connected to the side of the semiconductor refrigeration plate close to the inside of the cabinet, a storage frame is fixedly connected to one side of the semiconductor refrigeration plate, two columns are fixedly connected to one side of the storage frame, a first connecting block is fixedly connected to the side of the two columns away from the storage frame, a first spring is fixedly connected to the side of the first connecting block close to the refrigeration block, and the first spring is fixedly connected to the refrigeration block on the side away from the first connecting block. Two water holes are provided inside the storage frame, and two drain pipes are fixedly connected to one end of the storage frame close to the outside of the cabinet, and the two drain pipes are aligned one by one with the two water holes on the surface of the storage frame, and a humidity sensor is provided on the side of the cabinet close to the semiconductor refrigeration plate.

[0008] The effect achieved by the above components is: when the humidity sensor detects that the humidity of the air inside the cabinet reaches the rated value, the semiconductor refrigeration plate can be started, and then the refrigeration block of the semiconductor refrigeration plate inside the cabinet will become cold, and the heating block outside the semiconductor refrigeration plate will heat up, and then the water vapor in the cabinet air condenses on the cold surface of the refrigeration block, and then the water vapor inside the cabinet will form water droplets on the surface of the refrigeration block, and then the water droplets fall into the storage frame under the action of gravity, and then the water inside the storage frame will enter the drain pipe through the water holes on the surface of the storage frame, and then the water inside the storage frame will be discharged, and then the water vapor inside the cabinet will be reduced, and then the moisture-proof inside the cabinet will be completed. At this time, the auxiliary device will clean the water on the surface of the refrigeration block, and make the refrigeration block move up and down. At this time, the first spring will reset the refrigeration block, and then the condensed water droplets on the surface of the refrigeration block will reach the inside of the storage frame more quickly, thereby improving the use effect of the refrigeration block, and then the water vapor inside the cabinet will be absorbed more quickly, and then the moisture-proof effect inside the cabinet will be improved.

[0009] Preferably, a first groove is formed on a side of the refrigeration block away from the heating block, and a second groove is formed on a side of the refrigeration block close to the first spring.

[0010] The effect achieved by the above components is: when the water droplets on the surface of the refrigeration block flow downward, or the auxiliary device cleans the water droplets on the surface of the refrigeration block, the first groove and the geothermal groove can guide the water on the surface of the refrigeration block, and then make the water on the surface of the refrigeration block enter the storage frame faster, thereby improving the use effect of the refrigeration block.

[0011] Preferably, a water guide block is fixedly connected to the interior of the storage frame, and a middle area of ​​the water guide block is higher than areas on both sides.

[0012] The effect achieved by the above components is: when the water on the surface of the refrigeration block reaches the inside of the storage frame, the water inside the storage frame can be guided to the water hole through the water guide block, and then the water inside the storage frame can enter the drain pipe more easily through the water hole, and then reduce the time that the water stays in the storage frame, thereby improving the use effect of the storage frame.

[0013] Preferably, the auxiliary device comprises a cylinder, the cylinder is fixedly connected to the output end of the motor, the cylinder is fixedly connected to the fan blade, one side of the cylinder is fixedly connected to the first placement block, the first placement block has two slots inside, the first placement block surface slot is clamped with a clamping block inside the clamping block, the clamping block is fixedly connected to the second connecting block on the side away from the first placement block, the second connecting block is fixedly connected to the first round rod at one end away from the clamping block, the first round rod is fixedly connected to a U-shaped block at both ends, the first round rod is fixedly connected to a coil spring at both ends of the first round rod, the coil spring is fixedly connected to the U-shaped block at one side of the U-shaped block, the first fixing plate is fixedly connected to the first fixing plate on the side away from the U-shaped block, the disc is rotatably connected to the cylinder, the disc is fixedly connected to the control column on the side away from the cylinder, the second connecting block is provided with an elastic rope on the surface of the second connecting block, the elastic rope is wound around the surface of the second connecting block, and the elastic rope is fixedly connected to the The cam is connected to a pull block, one side of the heat dissipation plate is fixedly connected to a second fixed plate, one side of the second fixed plate is fixedly connected to a placement rack, one side of the placement rack is rotatably connected to a guide wheel, one end of the pull block away from the elastic rope is fixedly connected to a sinking block, one end of the control column away from the disc is fixedly connected to the first gear, the interior of the cabinet is fixedly connected to a second round rod, the surface of the second round rod is fixedly connected to the second gear, the second gear is meshed with the first gear, the side of the second gear away from the center is fixedly connected to a driving rod, the surface of the driving rod is slidably connected to a hollow block, one side of the hollow block is fixedly connected to a moving rod, the side of the moving rod away from the hollow block is fixedly connected to a second placement block, the side of the second placement block away from the moving rod is rotatably connected to a cleaning roller, the size of the cleaning roller is adapted to the size of the refrigeration block, the interior of the cabinet is fixedly connected to a third round rod, the side of the third round rod close to the moving rod is fixedly connected to a limiting block, and the limiting block is slidably connected to the moving rod.

[0014] The effects achieved by the above components are as follows: when the motor is started to drive the cylinder to rotate, the cylinder drives the fan to rotate, and then the cylinder also drives the first placement block to rotate, and then the first placement block drives the second connecting block to rotate through the card block inside the surface card slot, and then when the second connecting block rotates, the elastic rope will be wrapped around the surface of the second connecting block, and then under the action of the elastic rope, the first round rod on one side of the second connecting block will rotate inside the U-shaped block, at this time the coil spring will be deformed, and then the ends of the two second connecting blocks with the card blocks will approach each other, and at this time the elastic rope will pull the pulling block and the falling block upward, and the elastic rope will be placed on the surface of the second fixed plate. The U-shaped block will move at the guide wheel on the top, at this time, the U-shaped block will drive the disc to rotate through the first fixed plate, and then the disc will drive the control column to rotate, and then the control column will drive the first gear to rotate, and then the first gear will drive the second gear to rotate on the surface of the second round rod, and then the driving rod on the surface of the second gear will rotate and slide inside the hollow block, and then the hollow block will move, and then the hollow block will drive the moving rod to move, at this time the limit block on the surface of the third round rod will limit the moving trajectory of the moving rod, and then the moving rod will drive the cleaning roller on the surface of the second placement block to move, and then the cleaning roller will contact the refrigeration block to clean the water on the surface of the refrigeration block, and will clean the refrigeration block The refrigeration block is squeezed to make the refrigeration block slide on the surface of the column, and then when the two connecting blocks are close to each other and the surface block is separated from the surface slot of the first placement block, the first placement block no longer drives the second connecting block to rotate. At this time, the falling block will be reset under the action of gravity, and then the elastic rope will be reset, and the elastic rope wrapped around the surface of the second connecting block will be separated from the surface of the second connecting block. At this time, the second connecting block will be reversed, and then the second connecting block will drive the first fixed plate to reverse through the U-shaped block, and then the first fixed plate will drive the control column to reverse through the disc, and then the control column will drive the first gear to reverse, and then after the first gear is reversed, the second gear will reverse, and then the driving rod will reverse, and then The moving directions of the hollow block, the moving rod, the second placement block and the cleaning roller are reversed, and then the cleaning roller moves away from the refrigeration block. When the cleaning roller moves away from the refrigeration block, the first spring will reset the refrigeration block, and then when the elastic rope is no longer wrapped around the second connecting block, the deformed coil spring on the surface of the first round rod will reset, and then the second connecting block will reset, and then the card block on the surface of the second connecting block will re-enter the card groove on the surface of the first placement block, and then the first placement block can affect the rotation of the control column, and then the above components will repeat the above process, so that the cleaning roller completes continuous reciprocating movement, and then the cleaning roller continuously cleans the water on the surface of the refrigeration block, thereby improving the use effect of the moisture-proof device.

[0015] Preferably, a second spring is fixedly connected to one side of the second fixing plate, and a side of the second spring away from the second fixing plate is fixedly connected to the pulling block.

[0016] The effect achieved by the above components is that when the pulling block and the falling block need to be reset, the compressed second spring will reset, and then drive the pulling block and the falling block to reset more quickly, thereby improving the use effect of the pulling block and the falling block.

[0017] Preferably, a connecting column is fixedly connected to a side of the second fixing plate close to the guide wheel, and a round tube is fixedly connected to a side of the connecting column away from the second fixing plate. The round tube is sleeved on the surface of the elastic rope, and the size of the round tube is adapted to the size of the elastic rope.

[0018] The effect achieved by the above components is: when the elastic rope moves, the circular tube at one end of the connecting column can be used to limit the movement trajectory of the elastic rope, thereby improving the use effect of the elastic rope.

[0019] Preferably, a stopper is fixedly connected to one side of the second connecting block, and the size of the stopper matches the size of the second connecting block.

[0020] The effect achieved by the above components is that when the elastic rope is wound around the surface of the second connecting block, the stopper can be used to block and limit the position of the elastic rope on the surface of the second connecting block, thereby preventing the elastic rope from being affected by gravity and detaching from the second connecting block and reaching the U-shaped block.

[0021] Preferably, a disc is fixedly connected to a side of the driving rod away from the second gear, and the size of the disc is larger than the size of the driving rod.

[0022] The effect achieved by the above components is that when the driving rod slides on the surface of the hollow block, the disc can be used to block and restrict one end of the driving rod to prevent the driving rod from detaching from the hollow block, thereby improving the use effect of the driving rod.

[0023] Preferably, a moisture-proof method comprises the following steps: Step 1: When the power supply device is used in a humid environment, the motor will be started to drive the fan to rotate, and then the internal air will circulate to dissipate the heat generated by the internal electronic components; Step 2: When the air is circulating, the moisture in the cabinet air can be absorbed by the moisture-proof device, thereby reducing the humidity inside the cabinet and achieving moisture-proof inside the cabinet; Step three, at this time, the auxiliary device makes the cleaning roller move back and forth continuously, and then the cleaning roller continuously cleans the water on the surface of the refrigeration block, and makes the refrigeration block move up and down. At this time, the first spring will reset the refrigeration block, and then the condensed water droplets on the surface of the refrigeration block will reach the inside of the storage frame more quickly, thereby improving the use effect of the refrigeration block, and then the water vapor inside the cabinet will be absorbed more quickly, thereby improving the moisture-proof effect inside the cabinet.

[0024] In summary, the beneficial effects of the present invention are: In the present invention, by using a moisture-proof device, the water vapor in the air of the cabinet can be condensed on the surface of the cold refrigeration block, and then the water vapor inside the cabinet will form water droplets on the surface of the refrigeration block, and then the water droplets will fall into the storage frame under the action of gravity, and then the water inside the storage frame will enter the drain pipe through the water holes on the surface of the storage frame, and then the water inside the storage frame will be discharged, so that the water vapor inside the cabinet is reduced, and then the moisture-proof inside the cabinet is completed.

[0025] In the present invention, by using the auxiliary device, the cleaning roller can complete the continuous reciprocating movement, and then the cleaning roller continuously cleans the water on the surface of the refrigeration block, so that the refrigeration block moves up and down. At this time, the first spring will reset the refrigeration block, and then the condensed water droplets on the surface of the refrigeration block will reach the inside of the storage frame more quickly, thereby improving the use effect of the refrigeration block, and then the water vapor inside the cabinet is absorbed more quickly, thereby improving the moisture-proof effect inside the cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the cabinet of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the motor of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the semiconductor refrigeration plate of the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the storage frame of the present invention; Figure 6 It is a schematic diagram of the cross-sectional three-dimensional structure of the storage frame of the present invention; Figure 7 It is a schematic diagram of the three-dimensional structure of the hollow block of the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the cylinder of the present invention; Fig. 9 It is a schematic diagram of the three-dimensional structure of the elastic rope of the present invention; Fig.10 It is a schematic diagram of the three-dimensional structure of the first placement block of the present invention; Fig.11 It is a schematic diagram of the three-dimensional structure of the card block of the present invention; Fig.12 For the present invention Fig.11 A magnified image of point A; Fig.13 It is a schematic diagram of the cross-sectional three-dimensional structure of the first placement block of the present invention.

[0027] Legend: 1. Cabinet; 2. Moisture-proof device; 21. Semiconductor cooling sheet; 22. Heating block; 23. Refrigeration block; 24. Storage frame; 25. Column; 26. First connecting block; 27. First spring; 28. Water hole; 29. ​​Drain pipe; 210. Humidity sensor; 211. First groove; 212. Guide groove; 213. Water guide block; 3. Auxiliary device; 31. Cylinder; 32. First placement block; 33. Slot; 34. Block; 35. Second connection block; 36. First round rod; 37. U-shaped block; 38. First fixing plate; 39. Coil spring; 310. Elastic rope; 311. Pull block; 312. Second fixing plate; 313. Placement rack; 314. Guide wheel; 315. Falling block; 316. First gear; 317. Second round rod; 318. Second gear; 319. Driving rod; 320. Hollow block; 321. Moving rod; 322. Second placement block; 323. Cleaning roller; 324. Second spring; 325. Connection column; 326. Round tube; 327. Stop block; 328. Third round rod; 329. Limit block; 330. Disc; 331. Disc; 4. Motor; 5. Fan; 6. Heat sink; 7. Heat dissipation holes. DETAILED DESCRIPTION

[0028] Reference Figure 1-13As shown, the present invention provides a technical solution: an electric power supply device and a moisture-proof method based on a humid environment, comprising a cabinet 1 and a fan 5, characterized in that: a motor 4 is arranged inside the cabinet 1, a heat sink 6 is arranged inside the cabinet 1, and a plurality of heat dissipation holes 7 are opened on the surface of the heat sink 6, a moisture-proof device 2 is arranged inside the cabinet 1, the moisture-proof device 2 can absorb water vapor in the air inside the cabinet 1, and then reduce the humidity inside the cabinet 1, and then achieve the moisture-proof effect, an auxiliary device 3 is arranged inside the cabinet 1, and the auxiliary device 3 can clean the water on the surface of the moisture-proof device 2, so that the moisture-proof device 2 can better moisture-proof the inside of the cabinet 1. When the power supply device is used in a humid environment, the motor 4 will be started to drive the fan 5 to rotate, and then the internal air will be circulated to dissipate the heat generated by the internal electronic components. Then, when the air is circulated, the moisture in the air of the cabinet 1 can be absorbed by the moisture-proof device 2, and then the humidity inside the cabinet 1 can be reduced, and then the moisture inside the cabinet 1 can be moisture-proofed. At this time, the auxiliary device 3 will clean the water absorbed on the surface of the moisture-proof device 2, and then improve the use effect of the moisture-proof device 2.

[0029] Reference Figure 1-13 As shown, the present embodiment discloses a moisture-proof device 2 including a semiconductor refrigeration sheet 21, which is fixedly connected to a cabinet 1, a heating block 22 is fixedly connected to a side of the semiconductor refrigeration sheet 21 away from the inside of the cabinet 1, a refrigeration block 23 is slidably connected to a side of the semiconductor refrigeration sheet 21 close to the inside of the cabinet 1, a storage frame 24 is fixedly connected to one side of the semiconductor refrigeration sheet 21, two columns 25 are fixedly connected to one side of the storage frame 24, a first connecting block 26 is fixedly connected to a side of the two columns 25 away from the storage frame 24, a first spring 27 is fixedly connected to a side of the first connecting block 26 close to the refrigeration block 23, and a side of the first spring 27 away from the first connecting block 26 is fixedly connected to the refrigeration block 23, two water holes 28 are provided inside the storage frame 24, two drain pipes 29 are fixedly connected to one end of the storage frame 24 close to the outside of the cabinet 1, and the two drain pipes 29 are aligned one by one with the two water holes 28 on the surface of the storage frame 24, and a humidity sensor 210 is provided on a side of the cabinet 1 close to the semiconductor refrigeration sheet 21.

[0030] Reference Figure 1-13As shown, this embodiment discloses that when the humidity sensor 210 detects that the humidity of the air inside the cabinet 1 reaches the rated value, the semiconductor refrigeration sheet 21 can be started, and then the refrigeration block 23 of the semiconductor refrigeration sheet 21 inside the cabinet 1 will become cold, and the heating block 22 outside the semiconductor refrigeration sheet 21 will heat up, and then the water vapor in the air of the cabinet 1 condenses on the surface of the cold refrigeration block 23, and then the water vapor inside the cabinet 1 will form water droplets on the surface of the refrigeration block 23, and then the water droplets fall into the storage frame 24 under the action of gravity, and then the water inside the storage frame 24 will pass through the storage frame 24. The water holes 28 on the surface enter the drain pipe 29, and then the water in the storage frame 24 is discharged, so that the water vapor in the cabinet 1 is reduced, and the moisture-proof inside the cabinet 1 is completed. At this time, the auxiliary device 3 will clean the water on the surface of the refrigeration block 23 and move the refrigeration block 23 up and down. At this time, the first spring 27 will reset the refrigeration block 23, and then the condensed water droplets on the surface of the refrigeration block 23 will reach the inside of the storage frame 24 more quickly, and then improve the use effect of the refrigeration block 23, and then make the water vapor in the cabinet 1 be absorbed more quickly, and then improve the moisture-proof effect inside the cabinet 1.

[0031] Reference Figure 1-13 As shown, the present embodiment discloses that a first groove 211 is provided on a side of the refrigeration block 23 away from the heating block 22, and a second groove is provided on a side of the refrigeration block 23 close to the first spring 27. When the water droplets on the surface of the refrigeration block 23 flow downward, or the auxiliary device 3 cleans the water droplets on the surface of the refrigeration block 23, the first groove 211 and the geothermal groove can guide the water on the surface of the refrigeration block 23, and then make the water on the surface of the refrigeration block 23 enter the storage frame 24 faster, thereby improving the use effect of the refrigeration block 23. The storage frame 24 is fixedly connected with a water guide block 213, and the middle area of ​​the water guide block 213 is higher than the two side areas. When the water on the surface of the refrigeration block 23 reaches the storage frame 24, the water inside the storage frame 24 can be guided to the water through hole 28 through the water guide block 213, and then the water inside the storage frame 24 can enter the drain pipe 29 more easily through the water through hole 28, and then reduce the time that the water stays inside the storage frame 24, thereby improving the use effect of the storage frame 24.

[0032] Reference Figure 1-13As shown, the present embodiment discloses that the auxiliary device 3 includes a cylinder 31, the cylinder 31 is fixedly connected to the output end of the motor 4, the cylinder 31 is fixedly connected to the fan blade, a first placement block 32 is fixedly connected to one side of the cylinder 31, two card slots 33 are provided inside the first placement block 32, a card block 34 is carded inside the card slot 33 on the surface of the first placement block 32, a second connection block 35 is fixedly connected to the side of the card block 34 away from the first placement block 32, a first round rod 36 is fixedly connected to one end of the second connection block 35 away from the card block 34, and U-shaped blocks 37 are fixedly connected to both ends of the first round rod 36. The two ends are fixedly connected with coil springs 39, one end of the coil spring 39 away from the first round rod 36 is fixedly connected to the U-shaped block 37, one side of the U-shaped block 37 is fixedly connected with a first fixing plate 38, the side of the first fixing plate 38 away from the U-shaped block 37 is fixedly connected with a disc 331, the disc 331 is rotatably connected to the cylinder 31, the side of the disc 331 away from the cylinder 31 is fixedly connected with a control column 332, the surface of the second connecting block 35 is provided with an elastic rope 310, the elastic rope 310 is wound around the surface of the second connecting block 35, the end of the elastic rope 310 away from the second connecting block 35 is fixedly connected with a pull block 311, and the heat dissipation plate A second fixing plate 312 is fixedly connected to one side of the cabinet 1, a placement rack 313 is fixedly connected to one side of the second fixing plate 312, a guide wheel 314 is rotatably connected to one side of the placement rack 313, a sinking block 315 is fixedly connected to one end of the pull block 311 away from the elastic rope 310, a first gear 316 is fixedly connected to one end of the control column 332 away from the disc 331, a second round rod 317 is fixedly connected to the inside of the cabinet 1, a second gear 318 is fixedly connected to the surface of the second round rod 317, the second gear 318 is meshed with the first gear 316, and a driving gear 318 is fixedly connected to one side away from the center of the second gear 318. The movable rod 319 and the surface of the driving rod 319 are slidably connected to the hollow block 320, one side of the hollow block 320 is fixedly connected to the moving rod 321, the side of the moving rod 321 away from the hollow block 320 is fixedly connected to the second placement block 322, the side of the second placement block 322 away from the moving rod 321 is rotatably connected to the cleaning roller 323, the size of the cleaning roller 323 is adapted to the size of the refrigeration block 23, the inside of the cabinet 1 is fixedly connected to the third round rod 328, the side of the third round rod 328 close to the moving rod 321 is fixedly connected to the limiting block 329, and the limiting block 329 is slidably connected to the moving rod 321.

[0033] Reference Figure 1-13As shown, this embodiment discloses that when the motor 4 is started to drive the cylinder 31 to rotate, the cylinder 31 drives the fan 5 to rotate, and then the cylinder 31 also drives the first placement block 32 to rotate, and then the first placement block 32 drives the second connection block 35 to rotate through the clamping block 34 inside the surface clamping groove 33, and then when the second connection block 35 rotates, the elastic rope 310 will be wrapped around the surface of the second connection block 35, and then under the action of the elastic rope 310, the first round rod 36 on one side of the second connection block 35 will rotate inside the U-shaped block 37, at this time, the coil spring 39 will be deformed, and then the ends of the two second connection blocks 35 with the clamping block 34 will approach each other, and at this time the elastic rope 310 will pull the pulling block 311 and the falling block 315 The first rod 317 is pulled upward, and the elastic rope 310 moves at the guide wheel 314 on the mounting frame 313 on the surface of the second fixed plate 312. At this time, the U-shaped block 37 drives the disc 331 to rotate through the first fixed plate 38, and then the disc 331 drives the control column 332 to rotate, and then the control column 332 drives the first gear 316 to rotate, and then the first gear 316 drives the second gear 318 to rotate on the surface of the second round rod 317, and then the driving rod 319 on the surface of the second gear 318 will rotate and slide inside the hollow block 320, and then the hollow block 320 will move, and then the hollow block 320 will drive the moving rod 321 to move, and at this time the limit block 329 on the surface of the third round rod 328 will adjust the moving track of the moving rod 321 The trace is limited, and then the moving rod 321 will drive the cleaning roller 323 on the surface of the second placement block 322 to move, and then the cleaning roller 323 will contact the refrigeration block 23 to clean the water on the surface of the refrigeration block 23, and will squeeze the refrigeration block 23 to make the refrigeration block 23 slide on the surface of the column 25, and then when the two connecting blocks are close to each other, the surface block 34 is separated from the surface groove 33 of the first placement block 32, the first placement block 32 no longer drives the second connection block 35 to rotate, and at this time the falling block 315 will be reset under the action of gravity, and then the elastic rope 310 will be reset, and the elastic rope 310 wrapped around the surface of the second connection block 35 will be separated from the surface of the second connection block 35, and at this time the second connection block 35 will be reversed, and then the The second connecting block 35 drives the first fixed plate 38 to reverse through the U-shaped block 37, and then the first fixed plate 38 drives the control column 332 to reverse through the disc 331, and then the control column 332 drives the first gear 316 to reverse, and then after the first gear 316 reverses, the second gear 318 will reverse, and then the driving rod 319 will reverse, and then the moving directions of the hollow block 320, the moving rod 321, the second placement block 322 and the cleaning roller 323 are reversed, and then the cleaning roller 323 moves away from the refrigeration block 23. When the cleaning roller 323 moves away from the refrigeration block 23, the first spring 27 will reset the refrigeration block 23, and then when the elastic rope 310 is no longer wrapped around the second connecting block 35, the deformed coil spring 39 on the surface of the first round rod 36 will reset,Then the second connection block 35 is reset, and then the block 34 on the surface of the second connection block 35 re-enters the inside of the card slot 33 on the surface of the first placement block 32, and then the first placement block 32 can affect the rotation of the control column 332, and then the above components will repeat the above process, so that the cleaning roller 323 completes the continuous reciprocating movement, and then the cleaning roller 323 continuously cleans the water on the surface of the refrigeration block 23, thereby improving the use effect of the moisture-proof device 2.

[0034] Reference Figure 1-13 As shown, this embodiment discloses that a second spring 324 is fixedly connected to one side of the second fixed plate 312, and a side of the second spring 324 away from the second fixed plate 312 is fixedly connected to the pull block 311. When the pull block 311 and the sinking block 315 need to be reset, the compressed second spring 324 will be reset, and then drive the pull block 311 and the sinking block 315 to reset more quickly, thereby improving the use effect of the pull block 311 and the sinking block 315. A connecting column 325 is fixedly connected to one side of the second fixed plate 312 close to the guide wheel 314, and a round tube 326 is fixedly connected to the side of the connecting column 325 away from the second fixed plate 312. The round tube 326 is sleeved on the surface of the elastic rope 310, and the size of the round tube 326 is adapted to the size of the elastic rope 310. When the elastic rope 310 moves, the moving trajectory of the elastic rope 310 can be limited by the round tube 326 at one end of the connecting column 325, and then the use effect of the elastic rope 310 can be improved. A stopper 327 is fixedly connected to one side of the second connection block 35, and the size of the stopper 327 matches the size of the second connection block 35. When the elastic rope 310 is wound around the surface of the second connection block 35, the stopper 327 can be used to block and limit the position of the elastic rope 310 on the surface of the second connection block 35, so as to prevent the elastic rope 310 from being affected by gravity and detaching from the second connection block 35 and reaching the U-shaped block 37. A disc 330 is fixedly connected to the side of the driving rod 319 away from the second gear 318, and the size of the disc 330 is larger than the size of the driving rod 319. When the driving rod 319 slides on the surface of the hollow block 320, the disc 330 can be used to block and limit one end of the driving rod 319, so as to prevent the driving rod 319 from detaching from the hollow block 320, thereby improving the use effect of the driving rod 319.

[0035] Working principle: When the power supply device is used in a humid environment, the motor 4 will be started, so that the motor 4 drives the fan 5 to rotate, and then the internal air will circulate to dissipate the heat generated by the internal electronic components. When the humidity sensor 210 detects that the humidity of the air inside the cabinet 1 reaches the rated value, the semiconductor refrigeration film 21 can be started, and then the refrigeration block 23 of the semiconductor refrigeration film 21 inside the cabinet 1 will become cold, and the heating block 22 outside the semiconductor refrigeration film 21 will heat up, and then the water vapor in the air of the cabinet 1 will condense on the surface of the cold refrigeration block 23, and then the water vapor inside the cabinet 1 will form water droplets on the surface of the refrigeration block 23, and then the water droplets fall into the storage frame 24 under the action of gravity, and then the water inside the storage frame 24, The water will enter the drain pipe 29 through the water hole 28 on the surface of the storage frame 24, and then the water in the storage frame 24 will be discharged, so that the water vapor in the cabinet 1 will be reduced, and the moisture-proof inside the cabinet 1 will be completed. When the motor 4 is started to drive the cylinder 31 to rotate, the cylinder 31 drives the fan 5 to rotate, and then the cylinder 31 will also drive the first placement block 32 to rotate, and then the first placement block 32 drives the second connection block 35 to rotate through the card block 34 inside the surface card groove 33, and then when the second connection block 35 rotates, the elastic rope 310 will be wrapped around the surface of the second connection block 35, and then under the action of the elastic rope 310, the first round rod 36 on one side of the second connection block 35 will rotate inside the U-shaped block 37, and at this time the coil spring 39 will be deformed, and then the ends of the two second connecting blocks 35 with the card blocks 34 will approach each other, at this time the elastic rope 310 will pull the pulling block 311 and the falling block 315 upwards, and the elastic rope 310 will move at the guide wheel 314 on the placement frame 313 on the surface of the second fixing plate 312, at this time the U-shaped block 37 will drive the disc 331 to rotate through the first fixing plate 38, and then the disc 331 drives the control column 332 to rotate, and then the control column 332 drives the first gear 316 to rotate, and then the first gear 316 drives the second gear 318 to rotate on the surface of the second round rod 317, and then the driving rod 319 on the surface of the second gear 318 will rotate and slide inside the hollow block 320, and then the hollow block 320 will enter The first placing block 320 will no longer drive the second connecting block 35 to rotate, and the falling block 315 will be reset under the action of gravity, and the elastic rope 310 will be reset.And the elastic rope 310 wound on the surface of the second connecting block 35 will be detached from the surface of the second connecting block 35, at this time, the second connecting block 35 will be reversed, and then the second connecting block 35 drives the first fixing plate 38 to reverse through the U-shaped block 37, and then the first fixing plate 38 drives the control column 332 to reverse through the disc 331, and then the control column 332 drives the first gear 316 to reverse, and then after the first gear 316 is reversed, the second gear 318 will reverse, and then the driving rod 319 will reverse, and then the moving directions of the hollow block 320, the moving rod 321, the second placement block 322 and the cleaning roller 323 are reversed, and then the cleaning roller 323 is away from the refrigeration block 23, when the cleaning roller When 323 is away from the refrigeration block 23, the first spring 27 will bring the refrigeration block 23 back to its original position, and when the elastic rope 310 is no longer wrapped around the second connection block 35, the deformed coil spring 39 on the surface of the first round rod 36 will be reset, and then the second connection block 35 will be reset, and then the card block 34 on the surface of the second connection block 35 will re-enter the card slot 33 on the surface of the first placement block 32, and then the first placement block 32 can affect the rotation of the control column 332, and then the above components will repeat the above process, so that the cleaning roller 323 can complete the continuous reciprocating movement, and then the cleaning roller 323 continuously cleans the water on the surface of the refrigeration block 23, thereby improving the use effect of the moisture-proof device 2.

Claims

1. A power supply device for electric power engineering in a humid environment, comprising a cabinet (1) and a fan (5), characterized in that: A motor (4) is arranged inside the cabinet (1), a heat sink (6) is arranged inside the cabinet (1), and a plurality of heat dissipation holes (7) are provided on the surface of the heat sink (6). A moisture-proof device (2) is arranged inside the cabinet (1), and the moisture-proof device (2) can absorb water vapor in the air inside the cabinet (1), thereby reducing the humidity inside the cabinet (1) and achieving a moisture-proof effect. An auxiliary device (3) is arranged inside the cabinet (1), and the auxiliary device (3) can clean water on the surface of the moisture-proof device (2), so that the moisture-proof device (2) can better protect the inside of the cabinet (1) from moisture. The effect achieved by the above components is as follows: when the power supply device is used in a humid environment, the motor (4) is started, so that the motor (4) drives the fan (5) to rotate, and then the internal air is circulated to dissipate the heat generated by the internal electronic components. Then, when the air is circulated, the moisture in the air of the cabinet (1) can be absorbed by the moisture-proof device (2), and the humidity inside the cabinet (1) can be reduced, and the moisture inside the cabinet (1) can be prevented. At this time, the auxiliary device (3) will clean the water absorbed by the surface of the moisture-proof device (2), and then the use effect of the moisture-proof device (2) can be improved.

2. The power supply device for electric power engineering based on a humid environment according to claim 1, characterized in that: The moisture-proof device (2) comprises a semiconductor refrigeration sheet (21), the semiconductor refrigeration sheet (21) is fixedly connected to the cabinet (1), a heating block (22) is fixedly connected to the side of the semiconductor refrigeration sheet (21) away from the interior of the cabinet (1), a refrigeration block (23) is slidably connected to the side of the semiconductor refrigeration sheet (21) close to the interior of the cabinet (1), a storage frame (24) is fixedly connected to one side of the semiconductor refrigeration sheet (21), two columns (25) are fixedly connected to one side of the storage frame (24), and a first connection block (23) is fixedly connected to the side of the two columns (25) away from the storage frame (24). 6), a first spring (27) is fixedly connected to a side of the first connecting block (26) close to the refrigeration block (23), and a side of the first spring (27) away from the first connecting block (26) is fixedly connected to the refrigeration block (23), two water holes (28) are provided inside the storage frame (24), and one end of the storage frame (24) close to the outside of the cabinet (1) is fixedly connected to two drainage pipes (29), and the two drainage pipes (29) are aligned one by one with the two water holes (28) on the surface of the storage frame (24), and a humidity sensor (210) is provided on a side of the cabinet (1) close to the semiconductor refrigeration plate (21).

3. The power supply device for electric power engineering based on a humid environment according to claim 2, characterized in that: A first groove (211) is provided on a side of the refrigeration block (23) away from the heating block (22), and a second groove is provided on a side of the refrigeration block (23) close to the first spring (27).

4. The power supply device for electric power engineering based on a humid environment according to claim 2, characterized in that: A water guide block (213) is fixedly connected to the interior of the storage frame (24), and a middle area of ​​the water guide block (213) is higher than areas on both sides.

5. The power supply device for electric power engineering based on a humid environment according to claim 1, characterized in that: The auxiliary device (3) comprises a cylinder (31), the cylinder (31) being fixedly connected to the output end of the motor (4), the cylinder (31) being fixedly connected to the fan blades, a first placement block (32) being fixedly connected to one side of the cylinder (31), two slots (33) being provided inside the first placement block (32), a block (34) being clamped inside the slots (33) on the surface of the first placement block (32), a second connection block (35) being fixedly connected to one side of the block (34) away from the first placement block (32), a first round rod (36) being fixedly connected to one end of the second connection block (35) away from the block (34), U-shaped blocks (37) being fixedly connected to both ends of the first round rod (36), and a first round rod (36) being fixedly connected to the first round rod (36). ) are fixedly connected to coil springs (39) at both ends, one end of the coil spring (39) away from the first round rod (36) is fixedly connected to a U-shaped block (37), one side of the U-shaped block (37) is fixedly connected to a first fixing plate (38), a side of the first fixing plate (38) away from the U-shaped block (37) is fixedly connected to a disk (331), the disk (331) is rotatably connected to the cylinder (31), a side of the disk (331) away from the cylinder (31) is fixedly connected to a control column (332), an elastic rope (310) is provided on the surface of the second connecting block (35), the elastic rope (310) is wound around the surface of the second connecting block (35), and one end of the elastic rope (310) away from the second connecting block (35) is fixedly connected to A pull block (311), one side of the heat dissipation plate (6) is fixedly connected to a second fixing plate (312), one side of the second fixing plate (312) is fixedly connected to a placement rack (313), one side of the placement rack (313) is rotatably connected to a guide wheel (314), one end of the pull block (311) away from the elastic rope (310) is fixedly connected to a sinking block (315), one end of the control column (332) away from the disc (331) is fixedly connected to a first gear (316), a second round rod (317) is fixedly connected inside the cabinet (1), a second gear (318) is fixedly connected to the surface of the second round rod (317), the second gear (318) is meshed with the first gear (316), and the second gear (318) is meshed with the first gear (316). A driving rod (319) is fixedly connected to a side away from the center of the cabinet (318); a hollow block (320) is slidably connected to the surface of the driving rod (319); a moving rod (321) is fixedly connected to one side of the hollow block (320); a second placement block (322) is fixedly connected to a side of the moving rod (321) away from the hollow block (320); a cleaning roller (323) is rotatably connected to a side of the second placement block (322) away from the moving rod (321); the size of the cleaning roller (323) is adapted to the size of the refrigeration block (23); a third round rod (328) is fixedly connected to the interior of the cabinet (1); a limiting block (329) is fixedly connected to a side of the third round rod (328) close to the moving rod (321);The limit block (329) is slidably connected to the moving rod (321).

6. The power supply device for electric power engineering in a humid environment according to claim 5, characterized in that: A second spring (324) is fixedly connected to one side of the second fixing plate (312), and a side of the second spring (324) away from the second fixing plate (312) is fixedly connected to the pull block (311).

7. The power supply device for electric power engineering in a humid environment according to claim 5, characterized in that: A connecting column (325) is fixedly connected to a side of the second fixing plate (312) close to the guide wheel (314), and a round tube (326) is fixedly connected to a side of the connecting column (325) away from the second fixing plate (312). The round tube (326) is sleeved on the surface of the elastic rope (310), and the size of the round tube (326) is compatible with the size of the elastic rope (310).

8. The power supply device for electric power engineering in a humid environment according to claim 5, characterized in that: A stopper (327) is fixedly connected to one side of the second connecting block (35), and the size of the stopper (327) is compatible with the size of the second connecting block (35).

9. The power supply device for electric power engineering in a humid environment according to claim 5, characterized in that: A disc (330) is fixedly connected to a side of the driving rod (319) away from the second gear (318), and the size of the disc (330) is larger than the size of the driving rod (319).

10. A moisture-proof method, characterized in that: A moisture-proof method for a power engineering power supply device based on a humid environment as described in any one of claims 1 to 9 comprises the following steps: Step 1: When the power supply device is used in a humid environment, the motor (4) is started, so that the motor (4) drives the fan (5) to rotate, and then the internal air circulates to dissipate the heat generated by the internal electronic components; Step 2: When the air is circulated, the moisture in the air of the cabinet (1) can be absorbed by the moisture-proof device (2), thereby reducing the humidity inside the cabinet (1), and thus achieving moisture-proofing inside the cabinet (1); Step three, at this time, the auxiliary device (3) causes the cleaning roller (323) to continuously move back and forth, and then the cleaning roller (323) continuously cleans the water on the surface of the refrigeration block (23), and causes the refrigeration block (23) to move up and down. At this time, the first spring (27) resets the refrigeration block (23), and then the condensed water droplets on the surface of the refrigeration block (23) reach the inside of the storage frame (24) more quickly, thereby improving the use effect of the refrigeration block (23), and then allowing the water vapor inside the cabinet (1) to be absorbed more quickly, thereby improving the moisture-proof effect inside the cabinet (1).

Images