CN113791136A - Wind power tower cylinder detection equipment of rotating magnetic field - Google Patents
Wind power tower cylinder detection equipment of rotating magnetic field Download PDFInfo
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- CN113791136A CN113791136A CN202111098951.3A CN202111098951A CN113791136A CN 113791136 A CN113791136 A CN 113791136A CN 202111098951 A CN202111098951 A CN 202111098951A CN 113791136 A CN113791136 A CN 113791136A
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- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 238000003860 storage Methods 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 95
- 239000007788 liquid Substances 0.000 claims description 47
- 238000004140 cleaning Methods 0.000 claims description 43
- 239000000428 dust Substances 0.000 claims description 36
- 230000005540 biological transmission Effects 0.000 claims description 33
- 238000005086 pumping Methods 0.000 claims description 30
- 238000001816 cooling Methods 0.000 claims description 13
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 238000000746 purification Methods 0.000 claims description 7
- 238000005057 refrigeration Methods 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 6
- 238000007599 discharging Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000005284 excitation Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
- G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
- G01B7/24—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in magnetic properties
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/24—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for determining value of torque or twisting moment for tightening a nut or other member which is similarly stressed
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- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Biochemistry (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a wind power tower cylinder detection device with a rotating magnetic field, which relates to the technical field of wind power and comprises a base layer, wherein a tower cylinder body is arranged at the top of the base layer, a protection box is arranged at the top of the base layer, a box top is arranged at the top of the protection box, a moving groove is arranged at the top of the protection box, a first servo motor is arranged at one side of the inner cavity of the moving groove, a first lead screw is arranged at the output end of the first servo motor, a moving block is connected to the outer side of the first lead screw in a threaded manner, and a solar panel, the box top and a storage groove are arranged in the wind power tower cylinder detection device with the rotating magnetic field, so that solar energy is converted into electric energy to be supplied to a frequency converter for working, the detection device can adapt to work in the field, the power consumption of the frequency converter is facilitated, and the solar panel moves downwards to the interior of the storage groove when severe weather occurs, the top of the storage tank is covered by the top of the box, so that the solar panel is prevented from being damaged.
Description
Technical Field
The invention relates to the technical field of wind power, in particular to wind power tower cylinder detection equipment of a rotating magnetic field.
Background
The bolt of the wind turbine tower barrel may loosen during long-time shaking, and the tower barrel may have tiny cracks and deformation in the production process due to process reasons, so that the tower falling phenomenon may be caused no matter the bolt loosens or the tiny cracks and deformation in the tower barrel. Can detect tower section of thick bamboo inside through adopting rotating magnetic field, when adopting rotating magnetic field, need use excitation coil, subassemblies such as converter and hall element, but the converter is when outdoor place uses, satisfies the power supply needs because of needs, can adopt solar panel to convert solar energy into the electric energy and supply with the converter and carry out work, but when meetting bad weather, solar panel receives the damage easily, and after solar panel used for a long time, the surface can accumulate the dust for generating efficiency is low.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a wind power tower cylinder detection device of a rotating magnetic field, which solves the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: a wind power tower cylinder detection device of a rotating magnetic field comprises a base layer, a tower cylinder body is arranged at the top of the base layer, a protection box is arranged at the top of the base layer, a box top is arranged at the top of the protection box, a moving groove is formed in the top of the protection box, a first servo motor is arranged on one side of the inner cavity of the moving groove, a first lead screw is arranged at the output end of the first servo motor, a moving block is connected to the outer side of the first lead screw in a threaded manner, the top of the moving block is connected with the bottom of the box top, a storage groove is formed in the top of the protection box and located on one side of the moving groove, two fixed grooves are formed in the protection box and located below the storage groove, electric telescopic rods are arranged in the fixed grooves, the telescopic ends of the electric telescopic rods extend into the storage groove, and movable plates are arranged at the telescopic ends of the two electric telescopic rods, the top of movable plate is provided with the grudging post, the grudging post middle part is provided with solar panel.
Optionally, collecting boxes are arranged on both sides of the protection box, filter plates are arranged inside the collecting boxes, a transmission groove is arranged below the inside of the protection box, a first cam is rotatably connected to the top of an inner cavity of the transmission groove, a second servo motor is arranged at the bottom of the inner cavity of the transmission groove, the output end of the second servo motor is connected to the bottom end of the first cam, first liquid pumping cylinders are arranged inside the transmission groove and on both sides of the first cam, first piston rods are arranged inside the first liquid pumping cylinders, one ends of the first piston rods extend to the outer sides of the first liquid pumping cylinders and are provided with connecting plates, first return springs are sleeved on the outer sides of the first piston rods, one ends of the first return springs are connected to one sides of the first liquid pumping cylinders, and the other ends of the first return springs are connected to one sides of the connecting plates, the bottom of first liquid cylinder all is provided with first water absorption pipe, the one end of first water absorption pipe all extends to inside the collecting box, the one end of first liquid cylinder all is provided with first calandria, the chamber that catchments has been seted up to the inside top that just is located the drive groove of guard box, the one end of first calandria all extends to the intracavity portion that catchments.
Optionally, a purification plate is arranged inside the water collection cavity, an adsorption plate is arranged inside the water collection cavity and below the purification plate, a water storage tank is arranged inside the protection box and below the water collection cavity, a sewer pipe is arranged at the top end of the water storage tank, and one end of the sewer pipe extends into the water collection cavity.
Optionally, the inside below that just is located the shifting chute of guard box has seted up and has accomodate the groove, the inside below that just is located and accomodates the groove of guard box begins to be equipped with the spread groove, one side of spread groove inner chamber is provided with third servo motor, third servo motor's output is provided with the second lead screw, the outside threaded connection of second lead screw has the push pedal, the top of push pedal extends to accomodate inslot portion and is provided with the push pedal, the one end of push pedal is provided with the roof, the bottom of roof is provided with the cleaning box, the inside rotation of cleaning box is connected with the cleaning roller, one side of cleaning box is provided with fourth servo motor, fourth servo motor's output is connected with the one end of cleaning roller.
Optionally, one side of guard box is provided with the dust collection box, the top of dust collection box inner chamber is provided with first air pump, the inside baffle that is provided with of dust collection box, the one end of first air pump extends to the below of baffle, the inside filter screen that is provided with of dust collection box, the through-hole has been seted up to the bottom of dust collection box, the other end of first air pump is provided with the blast pipe, the one end of blast pipe extends to accomodate inslot portion and is provided with first hose, the inside both sides that just are located the cleaning roller of cleaning box all are provided with the dust absorption pipe, the top of cleaning box is provided with the connecting pipe, the dust absorption pipe all communicates with the connecting pipe is inside, the one end of connecting pipe all is connected with the one end of first hose.
Optionally, a first belt pulley is sleeved outside the second lead screw, a transmission cavity is formed in the protection box and below the connecting groove, a rotating rod is rotatably connected to one side of the inner cavity of the transmission cavity, a second belt pulley is sleeved outside the rotating rod, the first belt pulley is in transmission connection with the second belt pulley through a transmission belt, a first bevel gear is arranged at one end of the rotating rod, a rotating shaft is rotatably connected to the bottom of the inner cavity of the transmission cavity, a second cam is sleeved outside the rotating shaft, a second bevel gear is sleeved on the top end of the rotating shaft and is in meshing connection with the first bevel gear, a second liquid pumping cylinder is arranged in the inner cavity of the transmission cavity, a second piston rod is arranged in the inner cavity of the second liquid pumping cylinder, one end of the second piston rod extends to the outside of the second liquid pumping cylinder and is provided with a fixing plate, and a second reset spring is sleeved outside the second piston rod, one end of a second reset spring is connected with one end of the fixing plate, the other end of the second reset spring is connected with one end of a second liquid pumping cylinder, a second water discharging pipe is arranged at one end of the second liquid pumping cylinder, one end of the second water discharging pipe extends to the inside of the containing groove and is provided with a second hose, a communicating pipe is arranged inside the top plate, one end of the communicating pipe is connected with one end of the second hose, water spraying pipes are arranged on the two sides of the cleaning box, control valves are arranged at the bottom ends of the water spraying pipes and are communicated with the inside of the communicating pipe, a second water absorbing pipe is arranged at the bottom of the electric telescopic rod, and one end of the second water absorbing pipe extends to the inside of the water storage box and is provided with an electromagnetic valve.
Optionally, the one end of storage water tank and the outside that is located the guard box are provided with the refrigeration piece, the inside cooling tube that is provided with of storage water tank, one side of guard box is provided with the second air pump, the one end of second air pump is connected with the one end of cooling tube, the inside outlet duct that is provided with of guard box, one side of outlet duct is provided with the jet head, the one end of jet head extends to the protection intracavity portion, the outside of guard box and the one side that is located the refrigeration piece are provided with heat dissipation mechanism, one side of guard box is provided with discharge valve, discharge valve's one end extends to the protection intracavity portion.
Optionally, the inside collecting vat that just is located the below of holding tank of guard box has been seted up, the inside below that just is located the holding tank of guard box is provided with two water leakage pipes, inside the collecting vat all extended to the bottom of water leakage pipe, water leakage pipe all communicates with the holding tank is inside.
Optionally, a coil module is arranged inside the tower cylinder body, and a magnetic field detection module is arranged inside the tower cylinder body.
Optionally, a liquid discharge pump is arranged on one side of the protection box, one end of the liquid discharge pump extends into the collecting tank, a liquid pump is arranged on one side of the protection box and below the liquid discharge pump, one end of the liquid pump extends into the water collecting cavity, and the other end of the liquid pump is connected with an external water supply pipe.
The invention provides a wind power tower cylinder detection device of a rotating magnetic field, which has the following beneficial effects:
1. this wind power tower section of thick bamboo check out test set in rotating magnetic field through being provided with solar panel, roof and holding tank, supplies with the converter with solar energy conversion for the electric energy and carries out work to make this check out test set can adapt to and carry out work in the field, made things convenient for the power consumption of converter simultaneously, when suffering bad weather, inside solar panel moved down to the holding tank, the roof of the case sheltered the holding tank top, prevented that solar panel from receiving the damage.
2. This wind power tower section of thick bamboo check out test set in rotating magnetic field, through being provided with the collecting box, collect water chamber and first liquid jar of taking out, make when raining, second servo motor starts, collect the rainwater, discharge the rainwater to the intracavity portion that catchments, purify the rainwater, then the rainwater gets into inside the storage water tank, the cooling fin cools off the water of storage water tank inside when the converter normally works, then the second air pump inhales the outside air, then the other end of second air pump is discharged the air to the cooling tube insidely, cold water cools down the inside air of cooling tube, air conditioning discharges to the protection intracavity portion through outlet duct and jet-propelled head, dispel the heat to the converter, ensured that the converter can normally work.
3. This wind power tower cylinder check out test set in rotating magnetic field through being provided with second lead screw, cleaning roller and dust absorption pipe for the cleaning roller can clean the dust on solar panel surface, then collects the dust of sweeping out, can utilize the inside water of storage water tank to wash the spot on solar panel surface, thereby prevents that solar panel from leading to the generating efficiency low because of the dust accumulation.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the protection box according to the present invention;
FIG. 3 is a front view of the cleaning tank of the present invention;
FIG. 4 is a schematic view of the internal structure of the dust box of the present invention;
FIG. 5 is a block diagram of the present invention;
FIG. 6 is an enlarged view taken at A of FIG. 2 according to the present invention;
FIG. 7 is an enlarged view of FIG. 2 at B of the present invention;
FIG. 8 is an enlarged view of FIG. 2 at C of the present invention;
fig. 9 is an enlarged view of fig. 2 at D according to the present invention.
In the figure: 1. a base layer; 2. a tower barrel body; 3. a protection box; 4. a storage tank; 5. collecting tank; 6. a water collection cavity; 7. a transmission groove; 8. a protection cavity; 9. a frequency converter; 10. a moving groove; 11. a receiving groove; 12. a first lead screw; 13. a first servo motor; 14. a moving block; 15. a box top; 16. fixing grooves; 17. an electric telescopic rod; 18. moving the plate; 19. erecting a frame; 20. a solar panel; 21. a collection box; 22. filtering the plate; 23. a first water suction pipe; 24. a first drain pipe; 25. a second servo motor; 26. a first cam; 27. a first liquid pumping cylinder; 28. a first piston rod; 29. a connecting plate; 30. a first return spring; 31. a purification plate; 32. an adsorption plate; 33. a water storage tank; 34. a sewer pipe; 35. connecting grooves; 36. a second lead screw; 37. pushing the plate; 38. a third servo motor; 39. a first pulley; 40. rotating the rod; 41. a second pulley; 42. a transmission belt; 43. a rotating shaft; 44. a first bevel gear; 45. a second bevel gear; 46. a second cam; 47. a second liquid pumping cylinder; 48. a second piston rod; 49. a fixing plate; 50. a second return spring; 51. a second suction pipe; 52. a second drain pipe; 53. a top plate; 54. a cleaning tank; 55. a cleaning roller; 56. a dust collection pipe; 57. a connecting pipe; 58. a first hose; 59. a first air pump; 60. a partition plate; 61. a dust collection box; 62. filtering with a screen; 63. a through hole; 64. a water spray pipe; 65. a communicating pipe; 66. a control valve; 67. a cooling tube; 68. a refrigeration plate; 69. a heat dissipation mechanism; 70. a second air pump; 71. an air outlet pipe; 72. a gas showerhead; 73. an exhaust valve; 74. an exhaust pipe; 75. a second hose; 77. a liquid discharge pump; 78. a liquid pump; 79. a fourth servo motor; 80. a water leakage pipe; 81. a transmission cavity.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 9, the present invention provides a technical solution: a wind power tower cylinder detection device of a rotating magnetic field comprises a base layer 1, a tower cylinder body 2 is arranged at the top of the base layer 1, a protection box 3 is arranged at the top of the base layer 1, a box top 15 is arranged at the top of the protection box 3, a moving groove 10 is formed in the top of the protection box 3, a first servo motor 13 is arranged on one side of the inner cavity of the moving groove 10, a first lead screw 12 is arranged at the output end of the first servo motor 13, a moving block 14 is in threaded connection with the outer side of the first lead screw 12, the top of the moving block 14 is connected with the bottom of the box top 15, a storage groove 4 is formed in the top of the protection box 3 and one side of the moving groove 10, two fixed grooves 16 are formed in the protection box 3 and below the storage groove 4, electric telescopic rods 17 are arranged in the fixed grooves 16, the telescopic ends of the electric telescopic rods 17 extend into the storage groove 4, and movable plates 18 are arranged at the telescopic ends of the two electric telescopic rods 17, the top of the moving plate 18 is provided with a vertical frame 19, and the middle part of the vertical frame 19 is provided with a solar panel 20.
Wherein, the two sides of the protection box 3 are both provided with a collection box 21, the collection box 21 is internally provided with a filter plate 22, the lower part inside the protection box 3 is provided with a transmission groove 7, the top of the inner cavity of the transmission groove 7 is rotatably connected with a first cam 26, the bottom of the inner cavity of the transmission groove 7 is provided with a second servo motor 25, the output end of the second servo motor 25 is connected with the bottom end of the first cam 26, the two sides inside the transmission groove 7 and positioned at the first cam 26 are both provided with a first liquid-pumping cylinder 27, the inside of the first liquid-pumping cylinder 27 is both provided with a first piston rod 28, one end of the first piston rod 28 extends to the outside of the first liquid-pumping cylinder 27 and is provided with a connecting plate 29, the outside of the first piston rod 28 is both sleeved with a first return spring 30, one end of the first return spring 30 is both connected with one side of the first liquid-pumping cylinder 27, the other end of the first return spring 30 is both connected with one side of the connecting plate 29, the bottom of first liquid cylinder 27 of taking out all is provided with first water suction pipe 23, and inside the one end of first water suction pipe 23 all extended to collecting box 21, the one end of first liquid cylinder 27 of taking out all was provided with first calandria 24, and the guard box 3 is inside and the top that is located drive groove 7 has seted up the chamber 6 that catchments, and the one end of first calandria 24 all extends to the chamber 6 that catchments inside, can collect the rainwater.
Wherein, the inside purification board 31 that is provided with of chamber 6 catchments, the inside below that just is located purification board 31 in chamber 6 catchments is provided with adsorption plate 32, and the inside below that just is located chamber 6 catchments of guard box 3 is provided with storage water tank 33, and the top of storage water tank 33 is provided with downcomer 34, and the one end of downcomer 34 extends to the inside chamber 6 that catchments, can purify the rainwater.
Wherein, the inside below that just is located the shifting chute 10 of guard box 3 has seted up and has accomodate groove 11, the inside below that just is located and accomodates groove 11 of guard box 3 begins to be equipped with connecting groove 35, one side of connecting groove 35 inner chamber is provided with third servo motor 38, the output of third servo motor 38 is provided with second lead screw 36, the outside threaded connection of second lead screw 36 has push pedal 37, the top of push pedal 37 extends to accomodate inside the groove 11 and is provided with push pedal 37, the one end of push pedal 37 is provided with roof 53, the bottom of roof 53 is provided with cleaning box 54, the inside rotation of cleaning box 54 is connected with cleaning roller 55, one side of cleaning box 54 is provided with fourth servo motor 79, the output of fourth servo motor 79 is connected with cleaning roller 55's one end, can clean solar panel 20 surface.
Wherein, one side of the protection box 3 is provided with a dust collection box 61, the top of the inner cavity of the dust collection box 61 is provided with a first air pump 59, a partition plate 60 is arranged in the dust collection box 61, one end of the first air pump 59 extends to the lower part of the partition plate 60, a filter screen 62 is arranged in the dust collection box 61, a through hole 63 is formed in the bottom of the dust collection box 61, an exhaust pipe 74 is arranged at the other end of the first air pump 59, one end of the exhaust pipe 74 extends to the inside of the accommodating groove 11 and is provided with a first hose 58, the inside of the cleaning box 54 and the two sides of the cleaning roller 55 are both provided with a dust collection pipe 56, the top of the cleaning box 54 is provided with a connecting pipe 57, the dust collection pipe 56 is communicated with the inside of the connecting pipe 57, one end of the connecting pipe 57 is connected with one end of the first hose 58, and the cleaned dust can be collected.
Wherein, the outer side of the second screw rod 36 is sleeved with a first belt pulley 39, a transmission cavity 81 is arranged inside the protection box 3 and below the connecting groove 35, one side of the inner cavity of the transmission cavity 81 is rotatably connected with a rotating rod 40, the outer side of the rotating rod 40 is sleeved with a second belt pulley 41, the first belt pulley 39 is in transmission connection with the second belt pulley 41 through a transmission belt 42, one end of the rotating rod 40 is provided with a first bevel gear 44, the bottom of the inner cavity of the transmission cavity 81 is rotatably connected with a rotating shaft 43, the outer side of the rotating shaft 43 is sleeved with a second cam 46, the top end of the rotating shaft 43 is sleeved with a second bevel gear 45, the first bevel gear 44 is in meshing connection with the second bevel gear 45, the inner cavity of the transmission cavity 81 is provided with a second liquid-pumping cylinder 47, the inner cavity of the second liquid-pumping cylinder 47 is provided with a second piston rod 48, one end of the second piston rod 48 extends to the outer side of the second liquid-pumping cylinder 47 and is provided with a fixing plate 49, the outer side of the second piston rod 48 is sleeved with a second return spring 50, one end of the second return spring 50 is connected with one end of the fixing plate 49, the other end of the second return spring 50 is connected with one end of the second liquid pumping cylinder 47, one end of the second liquid pumping cylinder 47 is provided with a second water discharging pipe 52, one end of the second water discharging pipe 52 extends into the accommodating groove 11 and is provided with a second hose 75, a communicating pipe 65 is arranged inside the top plate 53, one end of the communicating pipe 65 is connected with one end of the second hose 75, both sides of the cleaning box 54 are provided with water spraying pipes 64, the bottom ends of the water spraying pipes 64 are provided with control valves 66, the water spraying pipes 64 are communicated with the inside of the communicating pipe 65, the bottom of the electric telescopic rod 17 is provided with a second water absorbing pipe 51, one end of the second water absorbing pipe 51 extends into the water storage tank 33 and is provided with an electromagnetic valve, and stains on the surface of the solar panel 20 can be cleaned.
Wherein, the one end of storage water tank 33 and the outside that is located protecting box 3 are provided with refrigeration piece 68, the inside cooling tube 67 that is provided with of storage water tank 33, one side of protecting box 3 is provided with second air pump 70, the one end of second air pump 70 is connected with the one end of cooling tube 67, the inside outlet duct 71 that is provided with of protecting box 3, one side of outlet duct 71 is provided with jet head 72, the one end of jet head 72 extends to inside the protecting chamber 8, the outside of protecting box 3 and the one side that is located refrigeration piece 68 are provided with heat dissipation mechanism 69, one side of protecting box 3 is provided with discharge valve 73, the one end of discharge valve 73 extends to inside the protecting chamber 8, can dispel the heat to converter 9.
Wherein, the collecting vat 5 has been seted up to the inside below that just is located holding tank 4 of guard box 3, and the inside below that just is located holding tank 4 of guard box 3 is provided with two water leakage pipes 80, and inside the bottom of water leakage pipe 80 all extended to collecting vat 5, water leakage pipe 80 all with the inside intercommunication of holding tank 4, can collect clear waste liquid.
Wherein, the inside coil module that is provided with of tower cylinder body 2, the inside magnetic field detection module that is provided with of tower cylinder body 2, the coil module is excitation coil structure, utilizes rotating magnetic field to detect wind power tower cylinder.
Wherein, one side of guard box 3 is provided with positive displacement pump 77, and inside positive displacement pump 77's one end extended to collecting vat 5, one side of guard box 3 and the below that is located positive displacement pump 77 were provided with drawing liquid pump 78, and inside drawing liquid pump 78's one end set up and extend to the chamber 6 that catchments, drawing liquid pump 78's the other end was connected with external delivery pipe, was convenient for discharge the inside waste water of collecting vat 5, was convenient for supply the inside water of storage water tank 33.
To sum up, when the wind power tower cylinder detection device with the rotating magnetic field is used, the frequency converter 9 generates three-phase electricity through rectification and PWM modulation of power grid voltage, the modulated three-phase electricity is sent to the coil module through the three-phase contactor, the coil module generates the rotating magnetic field, the frequency of the rotating magnetic field is the same as the frequency of the modulated three-phase electricity, when the tower cylinder body 2 has bolt looseness or cracks and deformation in the tower cylinder, the magnetic field deforms, the position of a problem can be quickly found through the magnetic field detection module, the problem can be sent to the booster station through the frequency converter 9, in the working process of the frequency converter 9, the output end of the first servo motor 13 drives the first lead screw 12 to rotate, so that the moving block 14 drives the box top 15 to move towards the direction far away from the storage tank 4, then the telescopic end of the electric telescopic rod 17 pushes the solar panel 20 to move to the upper part of the protection box 3, the solar energy can be converted into electric energy to be supplied to the frequency converter 9 for working, when severe weather such as heavy rain occurs, the telescopic end of the electric telescopic rod 17 drives the solar panel 20 to move downwards into the storage tank 4, then the output end of the first servo motor 13 drives the first lead screw 12 to rotate, so that the moving block 14 drives the box top 15 to move towards the direction of the storage tank 4, and the storage tank 4 is blocked;
rainwater can flow into the collecting box 21 through the inclined plane of the box top 15, the filter plate 22 blocks sundries, meanwhile, the output end of the second servo motor 25 drives the first cam 26 to rotate, when the round end of the first cam 26 rotates towards the direction of the connecting plate 29, the first return spring 30 pushes the connecting plate 29 to move, so that the first piston rod 28 is driven to move, the rainwater in the collecting box 21 is pumped into the first liquid pumping cylinder 27 through the first water suction pipe 23, the convex end of the first cam 26 pushes the connecting plate 29 to move, the connecting plate 29 pushes the first piston rod 28 to move, the rainwater in the first liquid pumping cylinder 27 is discharged into the water collecting cavity 6 through the first water discharge pipe 24, the purifying plate 31 and the adsorbing plate 32 purify the rainwater, and then the water enters the water storage box 33 through the water discharge pipe 34;
when the surface of the filter plate 22 needs to be cleaned, the output end of the third servo motor 38 drives the second lead screw 36 to rotate, so that the second lead screw 36 drives the push plate 37 to move, so that the push plate 37 pushes the top plate 53 to move towards the inside of the storage tank 4, the electromagnetic valve is closed, when the cleaning roller 55 moves to a working position, the electromagnetic valve is opened, the control valve 66 positioned at the left side of the cleaning tank 54 is closed, the control valve 66 positioned at the right side of the cleaning tank 54 is opened, the output end of the fourth servo motor 79 drives the cleaning roller 55 to rotate, so as to clean the dust on the surface of the solar panel 20, meanwhile, the first air pump 59 is started, so that the dust is sucked into the connecting pipe 57 through the dust suction pipe 56, then is sucked into the first air pump 59 through the first hose 58 and the exhaust pipe 74, then the other end of the first air pump 59 discharges the dust into the dust collection tank 61, the dust is blocked by the filter screen 62, and the air is discharged through the through hole 63, when the second lead screw 36 rotates, the second pulley 41 is driven to rotate by the first pulley 39 and the transmission belt 42, the rotating rod 40 drives the first bevel gear 44 to rotate, the first bevel gear 44 drives the second bevel gear 45 to rotate, the second bevel gear 45 drives the rotating shaft 43 to rotate, the second cam 46 rotates, when the round end of the second cam 46 rotates towards the fixed plate 49, the second return spring 50 pushes the fixed plate 49 to move, the fixed plate 49 drives the second piston rod 48 to move, so that the water in the water storage tank 33 is pumped in through the second water suction pipe 51, when the convex end of the second piston rod 48 rotates towards the fixed plate 49, the fixed plate 49 pushes the second piston rod 48 to move towards the inside of the second water suction cylinder 47, the water in the second water suction cylinder 47 is discharged into the first hose 58 through the second water discharge pipe 52, then enters the communicating pipe 65, and finally is sprayed out through the water spraying pipe 64, when the cleaning roller 55 moves to a certain position, the output end of the third servo motor 38 drives the second screw rod 36 to rotate reversely, so that the cleaning roller 55 resets and moves, the control valve 66 positioned on the left side of the cleaning box 54 is opened, the control valve 66 positioned on the right side of the cleaning box 54 is closed, when the cleaning roller 55 is separated from the working position, the electromagnetic valve is closed, the control valve 66 is closed, the cleaning roller 55 is moved to the inside of the accommodating groove 11, wastewater enters the inside of the collecting groove 5 through the water leakage pipe 80, and after a period of time, the drain pump 77 is automatically started to discharge the wastewater in the collecting groove 5;
when the frequency converter 9 normally works, the cooling sheet 68 cools the water inside the water storage tank 33, then the second air pump 70 sucks in the outside air, then the other end of the second air pump 70 discharges the air into the cooling pipe 67, the cold water cools the air inside the cooling pipe 67, the cold air is discharged into the protection cavity 8 through the air outlet pipe 71 and the air nozzle 72, the frequency converter 9 is cooled, the air can be discharged through the exhaust valve 73, when the water level sensor arranged inside the water storage tank 33 detects that the water amount inside the water storage tank 33 is small, the liquid pump 78 sucks in the outside water, and then the outside water is discharged into the water collection cavity 6.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a wind power tower cylinder check out test set in rotating magnetic field, includes basic unit (1), its characterized in that: the top of the base layer (1) is provided with a tower barrel body (2), the top of the base layer (1) is provided with a protective box (3), the top of the protective box (3) is provided with a box top (15), the top of the protective box (3) is provided with a moving groove (10), one side of the inner cavity of the moving groove (10) is provided with a first servo motor (13), the output end of the first servo motor (13) is provided with a first lead screw (12), the outer side of the first lead screw (12) is in threaded connection with a moving block (14), the top of the moving block (14) is connected with the bottom of the box top (15), the top of the protective box (3) and one side of the moving groove (10) are provided with a storage groove (4), two fixed grooves (16) are formed in the protective box (3) and below the storage groove (4), and electric telescopic rods (17) are arranged in the fixed grooves (16), the telescopic end of the electric telescopic rod (17) extends to the inside of the storage tank (4), two the telescopic end of the electric telescopic rod (17) is provided with a movable plate (18), the top of the movable plate (18) is provided with a stand (19), and the middle part of the stand (19) is provided with a solar panel (20).
2. The rotating field wind tower detection apparatus of claim 1, wherein: the automatic cleaning device is characterized in that collecting boxes (21) are arranged on two sides of the protection box (3), filter plates (22) are arranged in the collecting boxes (21), a transmission groove (7) is formed in the lower portion of the interior of the protection box (3), the top of the inner cavity of the transmission groove (7) is rotatably connected with a first cam (26), a second servo motor (25) is arranged at the bottom of the inner cavity of the transmission groove (7), the output end of the second servo motor (25) is connected with the bottom end of the first cam (26), first liquid pumping cylinders (27) are arranged in the transmission groove (7) and located on two sides of the first cam (26), first piston rods (28) are arranged in the first liquid pumping cylinders (27), one ends of the first piston rods (28) extend to the outer sides of the first liquid pumping cylinders (27) and are provided with connecting plates (29), and first return springs (30) are sleeved on the outer sides of the first piston rods (28), the one end of first reset spring (30) all is connected with one side of first liquid jar (27) of taking out, the other end of first reset spring (30) all is connected with one side of connecting plate (29), the bottom of first liquid jar (27) of taking out all is provided with first water absorption pipe (23), the one end of first water absorption pipe (23) all extends to inside collecting box (21), the one end of first liquid jar (27) of taking out all is provided with first drain pipe (24), chamber (6) catchments have been seted up to the inside top that just is located drive groove (7) of guard box (3), the one end of first drain pipe (24) all extends to inside chamber (6) catchments.
3. The rotating field wind tower detection apparatus of claim 2, wherein: the water collecting cavity (6) is internally provided with a purification plate (31), an adsorption plate (32) is arranged in the water collecting cavity (6) and below the purification plate (31), a water storage tank (33) is arranged in the protection tank (3) and below the water collecting cavity (6), a sewer pipe (34) is arranged at the top end of the water storage tank (33), and one end of the sewer pipe (34) extends to the inside of the water collecting cavity (6).
4. The rotating field wind tower detection apparatus of claim 1, wherein: a containing groove (11) is arranged in the protection box (3) and below the movable groove (10), a connecting groove (35) is arranged in the protective box (3) and below the containing groove (11), a third servo motor (38) is arranged on one side of the inner cavity of the connecting groove (35), a second screw rod (36) is arranged at the output end of the third servo motor (38), the outer side of the second screw rod (36) is in threaded connection with a push plate (37), the top end of the push plate (37) extends into the accommodating groove (11) and is provided with the push plate (37), one end of the push plate (37) is provided with a top plate (53), the bottom of the top plate (53) is provided with a cleaning box (54), a cleaning roller (55) is rotatably connected in the cleaning box (54), a fourth servo motor (79) is arranged on one side of the cleaning box (54), the output end of the fourth servo motor (79) is connected with one end of the cleaning roller (55).
5. The rotating field wind tower detection apparatus according to claim 4, wherein: a dust collection box (61) is arranged on one side of the protection box (3), a first air pump (59) is arranged at the top of an inner cavity of the dust collection box (61), a partition plate (60) is arranged inside the dust collection box (61), one end of the first air pump (59) extends to the lower part of the partition plate (60), a filter screen (62) is arranged inside the dust collection box (61), a through hole (63) is formed in the bottom of the dust collection box (61), an exhaust pipe (74) is arranged at the other end of the first air pump (59), one end of the exhaust pipe (74) extends to the inside of the accommodating groove (11) and is provided with a first hose (58), dust collection pipes (56) are arranged inside the cleaning box (54) and on two sides of the cleaning roller (55), a connecting pipe (57) is arranged at the top of the cleaning box (54), and the dust collection pipes (56) are communicated with the inside of the connecting pipe (57), one end of each connecting pipe (57) is connected with one end of the first hose (58).
6. The rotating field wind tower detection apparatus according to claim 4, wherein: the outside cover of second lead screw (36) is equipped with first belt pulley (39), transmission chamber (81) have been seted up to the inside below that just is located spread groove (35) of guard box (3), one side rotation in transmission chamber (81) inner chamber is connected with dwang (40), the outside cover of dwang (40) is equipped with second belt pulley (41), first belt pulley (39) are connected through drive belt (42) transmission with second belt pulley (41), the one end of dwang (40) is provided with first bevel gear (44), the bottom rotation in transmission chamber (81) inner chamber is connected with axis of rotation (43), the outside cover of axis of rotation (43) is equipped with second cam (46), the top cover of axis of rotation (43) is equipped with second bevel gear (45), first bevel gear (44) are connected with second bevel gear (45) meshing, transmission chamber (81) inner chamber is provided with second liquid pumping cylinder (47), a second piston rod (48) is arranged in the inner cavity of the second liquid pumping cylinder (47), one end of the second piston rod (48) extends to the outer side of the second liquid pumping cylinder (47) and is provided with a fixing plate (49), a second return spring (50) is sleeved on the outer side of the second piston rod (48), one end of the second return spring (50) is connected with one end of the fixing plate (49), the other end of the second return spring (50) is connected with one end of the second liquid pumping cylinder (47), one end of the second liquid pumping cylinder (47) is provided with a second drain pipe (52), one end of the second drain pipe (52) extends into the accommodating groove (11) and is provided with a second hose (75), a communicating pipe (65) is arranged in the top plate (53), one end of the communicating pipe (65) is connected with one end of the second hose (75), and water spraying pipes (64) are arranged on two sides of the cleaning box (54), the bottom of spray pipe (64) all is provided with control valve (66), spray pipe (64) all with communicating pipe (65) inside intercommunication, the bottom of electric telescopic handle (17) is provided with second pipe (51) that absorbs water, the one end of second pipe (51) that absorbs water extends to storage water tank (33) inside and is provided with the solenoid valve.
7. The rotating field wind tower detection apparatus of claim 3, wherein: the one end of storage water tank (33) and the outside that is located guard box (3) are provided with refrigeration piece (68), inside cooling tube (67) that is provided with of storage water tank (33), one side of guard box (3) is provided with second air pump (70), the one end of second air pump (70) is connected with the one end of cooling tube (67), inside outlet duct (71) that is provided with of guard box (3), one side of outlet duct (71) is provided with jet-propelled head (72), the one end of jet-propelled head (72) extends to inside protection chamber (8), the outside of guard box (3) and the one side that is located refrigeration piece (68) are provided with heat dissipation mechanism (69), one side of guard box (3) is provided with discharge valve (73), the one end of discharge valve (73) extends to inside protection chamber (8).
8. The rotating field wind tower detection apparatus of claim 1, wherein: the collecting vat (5) has been seted up to the inside below that just is located holding tank (4) of guard box (3), the inside below that just is located holding tank (4) of guard box (3) is provided with two hourglass water pipe (80), the bottom of leaking water pipe (80) all extends to inside collecting vat (5), leak water pipe (80) all with inside intercommunication of holding tank (4).
9. The rotating field wind tower detection apparatus of claim 1, wherein: the coil module is arranged inside the tower cylinder body (2), and the magnetic field detection module is arranged inside the tower cylinder body (2).
10. The rotating field wind tower detection apparatus of claim 1, wherein: one side of guard box (3) is provided with flowing back pump (77), the one end of flowing back pump (77) extends to inside collecting vat (5), one side of guard box (3) and the below that is located flowing back pump (77) are provided with drawing liquid pump (78), the one end setting of drawing liquid pump (78) extends to inside catchment chamber (6), the other end of drawing liquid pump (78) is connected with external delivery pipe.
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| CN202111098951.3A CN113791136B (en) | 2021-09-18 | 2021-09-18 | Wind power tower cylinder detection equipment of rotating magnetic field |
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| CN202111098951.3A CN113791136B (en) | 2021-09-18 | 2021-09-18 | Wind power tower cylinder detection equipment of rotating magnetic field |
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Cited By (1)
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| CN114389180A (en) * | 2021-12-22 | 2022-04-22 | 陕钢集团汉中钢铁有限责任公司 | Low voltage power protection device |
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