CN115360619B - High-efficient heat conduction system for electrical equipment of super wide artificial graphite high-conductivity film - Google Patents
High-efficient heat conduction system for electrical equipment of super wide artificial graphite high-conductivity film Download PDFInfo
- Publication number
- CN115360619B CN115360619B CN202211018340.8A CN202211018340A CN115360619B CN 115360619 B CN115360619 B CN 115360619B CN 202211018340 A CN202211018340 A CN 202211018340A CN 115360619 B CN115360619 B CN 115360619B
- Authority
- CN
- China
- Prior art keywords
- protection box
- electrical equipment
- box body
- heat conduction
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910021383 artificial graphite Inorganic materials 0.000 title claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 238000007664 blowing Methods 0.000 claims description 26
- 241000883990 Flabellum Species 0.000 claims description 20
- 238000004140 cleaning Methods 0.000 claims description 20
- 238000001816 cooling Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of heat dissipation of electrical equipment, and discloses a high-efficiency heat conduction system for the electrical equipment with ultra-wide artificial graphite high-conductivity film, which solves the problems that most of the electrical equipment is unsatisfactory in heat dissipation effect, low in heat discharge efficiency caused by low internal air flow speed and further causes heat to be accumulated in the electrical equipment, the service life of the electrical equipment is influenced by the ambient temperature and self-generated heat, the electrical equipment comprises a protection box body, ventilation openings are symmetrically arranged in the middle parts of two sides of the protection box body, dust screens are arranged in the ventilation openings, rainwater guide pieces are arranged at the top end of the protection box body, a partition plate is arranged in the middle position of the inside of the protection box body, a heat conduction plate is arranged at the top end of the partition plate, an electrical equipment body is arranged at the top end of the heat conduction plate, and holes are formed in equidistant separation on the partition plate; this design is effectual to have accelerated the inside air flow of protection box, and then has improved the radiating rate and the radiating efficiency of electrical equipment body.
Description
Technical Field
The invention belongs to the technical field of heat dissipation of electrical equipment, and particularly relates to a high-efficiency heat conduction system for an ultra-wide artificial graphite high-conductivity film electrical equipment.
Background
The artificial graphite high-conductivity film is also named as a heat-conducting graphite flake, a heat-radiating graphite film, a graphite heat-radiating film and the like, is a novel heat-conducting heat-radiating material, and is a collective name for equipment such as a generator, a transformer, a power line, a circuit breaker and the like in a power system, and the use of the artificial graphite high-conductivity film is more and more widely installed in a distribution box along with the development of the era, so that the heat radiation of the electric equipment can be realized.
Outdoor electrical equipment is installed in the block terminal when using generally, because block terminal top level, can appear ponding phenomenon at its top in rainy season, and simultaneously along with electrical equipment power grade's improvement, electrical equipment's calorific capacity is also higher and higher, because most block terminal radiating effect is not ideal, its inside air flow velocity can cause the heat to discharge inefficiency, and then can make the heat pile up in the block terminal, and electrical equipment receives the influence of ambient temperature and self heat production, can influence its life.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the efficient heat conduction system for the electrical equipment with the ultra-wide artificial graphite high-conductivity film, which effectively solves the problems that most of distribution boxes in the prior art are not ideal in heat dissipation effect, low in heat discharge efficiency caused by low internal air flow speed, and further heat is accumulated in the distribution boxes, and the service life of the electrical equipment is influenced by the ambient temperature and self-generated heat.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an ultra wide artificial graphite high-conductivity film's high-efficient heat conduction system for electrical equipment, includes the protection box, the vent has been seted up to the both sides middle part symmetry of protection box, the dust screen is all installed to the inside of vent, the top of protection box is equipped with rainwater water conservancy diversion spare, the baffle is installed to the inside intermediate position of protection box, the top of baffle is equipped with the heat-conducting plate, the top of heat-conducting plate is equipped with the electrical equipment body, the equidistance leaves on the baffle and is equipped with the trompil, the internally mounted of trompil has the fin of being connected with the heat-conducting plate, the louvre has been seted up to the equidistance on the fin, the inside of protection box is equipped with the water-cooling group, the inside of protection box is equipped with two-way blast mechanism, the both sides symmetry of protection box is equipped with the clearance group;
the bidirectional blowing mechanism comprises an upper blowing unit and a lower blowing unit, the upper blowing unit comprises a groove, a double-shaft motor, a first gear, a threaded opening, a mounting cover, an opening, a fixed block, a connecting rod, a rotating shaft, a second gear, a first fan blade, a second fan blade and a first bevel gear, the middle position of the top end of the protection box body is provided with the groove, the double-shaft motor is arranged in the groove, one output shaft of the double-shaft motor is connected with the first gear, the top end of the protection box body is provided with the threaded opening positioned on two sides of the groove, the mounting cover is connected with the internal threads of the threaded opening, the top end of the mounting cover is provided with the opening, the middle part of the opening is provided with the fixed block, the fixed block is connected with the inner wall of the opening through the symmetrically arranged fixed block, the rotating shaft is rotatably mounted on the fixed block, the top end of the rotating shaft is provided with the second gear which is meshed with the first gear, the bottom end of the rotating shaft is provided with the first fan blade positioned in the mounting cover, the other output shaft of the double-shaft motor is connected with the second fan blade and the first bevel gear is positioned above the first bevel gear, and the second fan blade and the first bevel gear are positioned on the inner top of the protection box.
Preferably, the lower part blowing unit includes backup pad, connecting axle, motor, rotation axis, double belt wheel, single belt wheel, link up belt and flabellum three, the interior bottom of protection box is equipped with the backup pad, the backup pad is located radiating fin's below, the both ends of backup pad all rotate through the inner wall of connecting axle and protection box and are connected, the motor is installed to the top intermediate position of backup pad, rotate in the backup pad and install the rotation axis that is located the motor both sides, motor output shaft has double belt wheel, all the cover is equipped with single belt wheel on two rotation axes, connect through linking the belt between single belt wheel and the double belt wheel, the output shaft of motor and the top of rotation axis all are equipped with flabellum three, the connecting axle is connected with the rotating member.
Preferably, the rainwater flow guide piece comprises a rain shield plate, a fixing seat and a photovoltaic plate, wherein the rain shield plate is arranged above the protection box body, the bottom end of the rain shield plate is connected with the top end of the protection box body through the fixing seat, the rain shield plate is of an inverted V-shaped structure, and the photovoltaic plate is arranged at the top end of the rain shield plate.
Preferably, the water cooling group comprises a cold water pipe, a connecting pipe and a suction pump, the cold water pipe is arranged below the partition plate, the cold water pipe is in contact with the bottom ends of the radiating fins, the connecting pipes are connected to the two ends of the cold water pipe, the connecting pipe extends to the top end of the protection box body, and the suction pump connected with the connecting pipe is arranged at the top end of the protection box body.
Preferably, the cleaning group comprises a screw rod, a first connecting shaft, a third conical gear, a second connecting shaft, a base, an internal thread block, a cleaning brush plate, a guide piece and a linkage piece, wherein the base is symmetrically arranged on the inner wall of the protection box body, the second connecting shaft is rotatably installed on the base, the top end of the second connecting shaft is connected with the screw rod, the top end of the screw rod is connected with the first connecting shaft, the third conical gear is arranged on the top end of the first connecting shaft, the internal thread block is sleeved on the outside of the screw rod, the internal thread block is in threaded connection with the screw rod, one side of the internal thread block is provided with a cleaning brush plate in sliding connection with a dust screen, the two conical gears are connected through the linkage piece, and one side, away from the cleaning brush plate, of the internal thread block is provided with a blowing piece.
Preferably, the blowing piece comprises a connecting shaft, a third gear, a fourth fan blade and a toothed plate, the connecting shaft is rotatably arranged on one side of the internal thread block, the third gear and the fourth fan blade are sleeved on the connecting shaft, the third gear is located on one side of the fourth fan blade, the toothed plate is fixedly connected to the top end of the base, the third gear is located on one side of the toothed plate, and the third gear is meshed with the toothed plate.
Preferably, the rotating piece comprises a second conical gear and a fourth conical gear, the bottom end of the second connecting shaft is provided with the fourth conical gear, and the fourth conical gears which are in meshed connection with the fourth conical gear are sleeved on the connecting shaft.
Preferably, the linkage piece comprises a linkage shaft, a conical gear five and a conical gear six, the linkage shaft is rotatably arranged at the inner top of the protection box body, the conical gear five which is in meshed connection with the conical gear one is arranged in the middle of the linkage shaft, and the conical gear six which is in meshed connection with the conical gear three is sleeved on the linkage shaft.
Preferably, the screw rod is connected with the first connecting shaft and the second connecting shaft through stop rings.
Preferably, the connecting shaft and the linkage shaft are respectively connected with the inner wall of the protection box body through bearings.
Compared with the prior art, the invention has the beneficial effects that:
(1) In operation, through being provided with the protection box body, the ventilation opening, the dust screen, the partition plate, the heat conducting plate, the electrical equipment body, the holes, the radiating fins and the radiating holes, heat on the electrical equipment body can be transferred to the radiating fins through the heat conducting plate, so that the radiating area of the electrical equipment body is increased, the design of a bidirectional blowing mechanism is matched, the upper part and the lower part of the interior of the protection box body are blown, and meanwhile, the water cooling of air in the protection box body is realized by matching with the effect of the water cooling group;
(2) Through the design of weather shield, fixing base and photovoltaic board, be convenient for carry out the water conservancy diversion to the rainwater that falls on the weather shield, avoid the rainwater to pile up at the top of weather shield, can realize the protection to the outer top of protection box simultaneously, the electrical components of effectual protection box top to through the design of photovoltaic board, be convenient for absorb the illumination, for later stage light energy turns into electric energy and provides probably, and then can realize the saving of electric energy resource.
(3) The design of the screw rod, the first connecting shaft, the third conical gear, the second connecting shaft, the base, the internal thread block, the cleaning brush plate, the flow guide piece and the linkage piece is convenient for cleaning dust on the surface of the dust screen, effectively avoids the blockage of the dust screen, further improves the ventilation performance of the ventilation opening, and effectively brings convenience for the heat dissipation of the electrical equipment body;
(4) Through the design of the connecting shaft, the gear III, the fan blade IV and the toothed plate, the fan blade IV can rotate in the lifting process, so that the fan blade IV can blow at different positions in the protection box body, the air flow in the protection box body is effectively accelerated, and the heat dissipation efficiency of the electric equipment body is further improved;
(5) Through the design of universal driving axle, conical gear five and conical gear six, the effectual work that provides power for lower part blast unit and clearance group, conveniently carries out dust clearance and carries out the operation of blowing to the interior lower part of protection box and provide the possibility.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
FIG. 3 is a schematic diagram of an upper blower unit according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present invention;
fig. 5 is a schematic view of the structure of the lower blower unit of the present invention;
FIG. 6 is a schematic view of the exterior structure of FIG. 5 according to the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 5B according to the present invention;
in the figure: 1. protecting the box body; 2. a vent; 3. a dust screen; 4. a partition plate; 5. a heat conductive plate; 6. an electrical device body; 7. opening holes; 8. a heat radiation fin; 9. a heat radiation hole; 10. a cold water pipe; 11. a connecting pipe; 12. a suction pump; 13. a rain shield; 14. a fixing seat; 15. a photovoltaic panel; 16. a groove; 17. a biaxial motor; 18. a first gear; 19. a threaded port; 20. a mounting cover; 21. an opening; 22. a fixed block; 23. a connecting rod; 24. a rotating shaft; 25. a second gear; 26. a fan blade I; 27. a second fan blade; 28. a first conical gear; 29. a support plate; 30. a connecting shaft; 31. a motor; 32. a rotation shaft; 33. a double belt pulley; 34. a single pulley; 35. connecting a belt; 36. a fan blade III; 37. a second bevel gear; 38. a screw rod; 39. a first connecting shaft; 40. a conical gear III; 41. a second connecting shaft; 42. a conical gear IV; 43. a base; 44. an internal thread block; 45. cleaning a brush plate; 46. a connecting shaft; 47. a third gear; 48. a fan blade IV; 49. a toothed plate; 50. a linkage shaft; 51. a conical gear V; 52. and a conical gear six.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention is given by figures 1 to 7, the invention comprises a protection box body 1, ventilation openings 2 are symmetrically arranged in the middle of two sides of the protection box body 1, dust screens 3 are respectively arranged in the ventilation openings 2, a rainwater guide piece is arranged at the top end of the protection box body 1, a partition board 4 is arranged in the middle of the interior of the protection box body 1, a heat conducting plate 5 is arranged at the top end of the partition board 4, the heat conducting plate 5 is made of ultra-wide artificial graphite high-conductivity film material, an electrical equipment body 6 is arranged at the top end of the heat conducting plate 5, holes 7 are arranged on the partition board 4 in an equidistant manner, radiating fins 8 connected with the heat conducting plate 5 are arranged in the holes 7, radiating holes 9 are arranged on the radiating fins 8 in an equidistant manner, a water cooling group is arranged in the protection box body 1, a bidirectional blowing mechanism is arranged in the protection box body 1, and cleaning groups are symmetrically arranged at two sides of the protection box body 1;
the bidirectional blowing mechanism comprises an upper blowing unit and a lower blowing unit, the upper blowing unit comprises a groove 16, a double-shaft motor 17, a first gear 18, a threaded opening 19, a mounting cover 20, an opening 21, a fixed block 22, a connecting rod 23, a rotating shaft 24, a second gear 25, a first fan blade 26, a second fan blade 27 and a first conical gear 28, the middle position of the top end of the protection box body 1 is provided with the groove 16, the double-shaft motor 17 is arranged in the groove 16, one output shaft of the double-shaft motor 17 is connected with the first gear 18, the top end of the protection box body 1 is provided with the threaded opening 19 positioned at two sides of the groove 16, the mounting cover 20 is in threaded connection with the interior of the threaded opening 19, the top end of the mounting cover 20 is provided with the opening 21, the middle part of the opening 21 is provided with the fixed block 22, the fixed block 22 is connected with the inner wall of the opening 21 through the symmetrically arranged fixed block 22, the rotating shaft 24 is rotatably arranged on the fixed block 22, the top end of the rotating shaft 24 is provided with the second gear 25 meshed with the first gear 18, the bottom end of the rotating shaft 24 is provided with the first fan blade 26 positioned in the mounting cover 20, the other output shaft of the double-shaft motor 17 is connected with the second gear 27 and the first conical gear 28, the first fan blade 27 is positioned above the first conical gear 28 and the second fan blade 27 is positioned in the protection box body 28, and the top of the protection box 1 is positioned at the top of the first conical gear 28;
through starting biax motor 17, biax motor 17 can drive gear one 18 and rotate, through the meshing relation of gear one 18 and gear two 25, can make gear two 25 rotate, gear two can drive axis of rotation 24 and rotate, axis of rotation 24 can drive flabellum one 26 and rotate, because the rotation direction of two flabellums one 26 is opposite, consequently install two flabellums one 26 in the opposite direction, biax motor 17 can drive flabellum two 27 and bevel gear one 28 rotation simultaneously, and then can make flabellum one 26 and flabellum two 27 blow to the inside of protection box 1, and then accelerate the inside air flow of protection box 1, realize simultaneously the operation of blowing to electrical equipment body 6, the effectual cooling that realizes electrical equipment body 6, and then realize the protection to electrical equipment body 6.
The lower blowing unit comprises a supporting plate 29, a connecting shaft 30, a motor 31, a rotating shaft 32, double belt pulleys 33, single belt pulleys 34, a connecting belt 35 and fan blades III 36, wherein the supporting plate 29 is arranged at the inner bottom of the protection box body 1, the supporting plate 29 is positioned below the radiating fins 8, two ends of the supporting plate 29 are rotatably connected with the inner wall of the protection box body 1 through the connecting shaft 30, the motor 31 is arranged at the middle position of the top end of the supporting plate 29, the rotating shafts 32 positioned at two sides of the motor 31 are rotatably arranged on the supporting plate 29, the output shafts of the motor 31 are connected with the double belt pulleys 33, the single belt pulleys 34 are sleeved on the two rotating shafts 32, the single belt pulleys 34 are connected with the double belt pulleys 33 through the connecting belt 35, the fan blades III 36 are arranged at the top ends of the output shaft of the motor 31 and the rotating shaft 32, and the connecting shaft 30 is connected with a rotating member;
through rotating the piece action, can make connecting axle 30 rotate, connecting axle 30 can drive backup pad 29 and rotate, backup pad 29 can drive motor 31, rotation axis 32, double belt wheel 33, single belt wheel 34, link up belt 35 and flabellum three 36 and rotate around connecting axle 30 in step, and start motor 31, motor 31 can drive double belt wheel 33 and one of them flabellum three 36 and rotate, through the relation of connection of flabellum three 36, can make single belt wheel 34 rotate, single belt wheel 34 can drive rotation axis 32 and rotate, rotation axis 32 can drive two other flabellum three 36 and rotate, and then flabellum three 36 can upwards blow, and then make wind-force blow cold water pipe 10 and radiating fin 8, simultaneously because the inside of cold water pipe 10 is equipped with cold water, and then flabellum three 36 upwards blow can make the inside air cooling of protection box 1, simultaneously through the design of louvre 9, the contact of radiating fin 8 and air has been increased, the effectual radiating fin 8's of having accelerated, and the radiating efficiency to radiating fin 8, and then improved electrical equipment body 6.
The rainwater guide piece comprises a rain shield 13, a fixed seat 14 and a photovoltaic plate 15, wherein the rain shield 13 is arranged above the protection box body 1, the bottom end of the rain shield 13 is connected with the top end of the protection box body 1 through the fixed seat 14, the rain shield 13 is of an inverted V-shaped structure, and the photovoltaic plate 15 is arranged at the top end of the rain shield 13;
through the rain shield 13 of slope design, be convenient for carry out the water conservancy diversion to the rainwater that falls on the rain shield 13, avoid the rainwater to pile up at the top of rain shield 13, can realize simultaneously protecting the outer top of protection box 1, the electrical components of effectual protection box 1 top to through the design of photovoltaic board 15, be convenient for absorb the illumination, for later stage light energy turns into electric energy and provides probably, and then can realize the saving of electric energy resource.
The water cooling group comprises a cold water pipe 10, a connecting pipe 11 and a suction pump 12, the cold water pipe 10 is arranged below the partition plate 4, the cold water pipe 10 is in contact with the bottom ends of the radiating fins 8, the connecting pipes 11 are connected to the two ends of the cold water pipe 10, the connecting pipe 11 extends to the top end of the protection box body 1, and the suction pump 12 connected with the connecting pipe 11 is arranged at the top end of the protection box body 1;
the staff is connected external cold water pipe with one of them suction pump 12's input to start this suction pump 12, pour into cold water to the inside of connecting pipe 11 and cold water pipe 10, and then cold water can absorb the inside steam of protection box 1, realizes cold water cooling, and because radiating fin 8 and cold water pipe 10's contact, can accelerate the cooling to radiating fin 8, and then can accelerate the radiating efficiency of electrical equipment body 6.
The cleaning group comprises a screw rod 38, a first connecting shaft 39, a third conical gear 40, a second connecting shaft 41, a base 43, an internal thread block 44, a cleaning brush plate 45, a guide piece and a linkage piece, wherein the base 43 is symmetrically arranged on the inner wall of the protection box body 1, the second connecting shaft 41 is rotatably arranged on the base 43, the screw rod 38 is connected to the top end of the second connecting shaft 41, the first connecting shaft 39 is connected to the top end of the first connecting shaft 39, the third conical gear 40 is arranged on the top end of the first connecting shaft 39, the internal thread block 44 is sleeved outside the screw rod 38 and is in threaded connection with the screw rod 38, one side of the internal thread block 44 is provided with a cleaning brush plate 45 which is in sliding connection with the dust screen 3, the two conical gears three 40 are connected through a linkage piece, one side of the internal thread block 44, which is far away from the cleaning brush plate 45, the blowing piece comprises a connecting shaft 46, a third gear 47, a fourth fan blade 48 and a toothed plate 49, one side of the internal thread block 44 is rotatably arranged with the connecting shaft 46, the third gear 47 and the fourth fan blade 48 are sleeved on the connecting shaft 46, the third gear 47 is positioned on one side of the fourth toothed plate 48, the top end of the base 43 is fixedly connected with the toothed plate 47, and the toothed plate 47 is positioned on one side of the toothed plate 49, and meshed with the third toothed plate 49; the rotating piece comprises a second conical gear 37 and a fourth conical gear 42, the bottom end of the second connecting shaft 41 is provided with the fourth conical gear 42, and the fourth conical gear 42 which is in meshed connection with the fourth conical gear 42 is sleeved on the connecting shaft 30; the linkage piece comprises a linkage shaft 50, a conical gear five 51 and a conical gear six 52, the linkage shaft 50 is rotatably arranged at the inner top of the protection box body 1, the conical gear five 51 which is in meshed connection with the conical gear one 28 is arranged in the middle of the linkage shaft 50, the conical gear six 52 which is in meshed connection with the conical gear three 40 is sleeved on the linkage shaft 50, the screw rod 38 is connected with the connecting shaft one 39 and the connecting shaft two 41 through stop rings, and the connecting shaft 30 and the linkage shaft 50 are respectively connected with the inner wall of the protection box body 1 through bearings;
the rotation of the double-shaft motor 17 drives the first bevel gear 28 to rotate, the first bevel gear 28 and the fifth bevel gear 51 are meshed and connected, the fifth bevel gear 51 rotates, the fifth bevel gear 51 drives the linkage shaft 50 to rotate, the linkage shaft 50 drives the sixth bevel gear 52 to rotate, the third bevel gear 40 rotates through the meshed and connected relation of the sixth bevel gear 52 and the third bevel gear 40, the third bevel gear 40 drives the first connecting shaft 39 to rotate, the first connecting shaft 39 drives the screw rod 38 to rotate, the first internal thread block 44 slides on the screw rod 38 through the threaded connection relation of the screw rod 38 and the internal thread block 44, the cleaning brush plate 45 slides on the dust screen 3, the cleaning brush plate 45 wipes the surface of the dust screen 3, the cleaning of the surface dust screen 3 is realized, the movement of the internal thread block 44 drives the connecting shaft 46, the third bevel gear 47 and the fourth fan blades 48 to move synchronously, through the meshing connection relation between the gear III 47 and the toothed plate 49, the gear III 47 can rotate, the gear III 47 can drive the connecting shaft 46 to rotate, the connecting shaft 46 can drive the fan blade IV 48 to rotate, the air blowing in the protection box body 1 is facilitated, the air flow in the protection box body 1 is effectively quickened, the efficiency of heat dissipation of the electric equipment body 6 is further improved, meanwhile, the screw rod 38 rotates to drive the connecting shaft II 41 to rotate, the connecting shaft II 41 can drive the conical gear IV 42 to rotate, the conical gear II 37 can rotate through the meshing connection relation between the conical gear IV 42 and the conical gear II 37, the conical gear II 37 can drive the connecting shaft 30 to rotate, the connecting shaft 30 can drive the supporting plate 29 to rotate, the fan blade III 36 can rotate around the connecting shaft 30 in the rotating process, and the air flow below the partition plate 4 is quickened, and then improved the inside air flow rate of protection box 1, and then accelerated the radiating efficiency of electrical equipment body 6, effectually prolonged the life of electrical equipment body 6, and then realized the protection to electrical equipment body 6.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an ultra wide high-efficient heat conduction system of electrical equipment of high-conductivity film of artificial graphite, includes guard box body (1), its characterized in that: the novel solar energy protection device is characterized in that ventilation openings (2) are symmetrically formed in the middle of two sides of the protection box body (1), dust-proof nets (3) are arranged in the ventilation openings (2), rainwater guide pieces are arranged at the top end of the protection box body (1), a partition plate (4) is arranged in the middle of the inside of the protection box body (1), a heat conducting plate (5) is arranged at the top end of the partition plate (4), an electrical equipment body (6) is arranged at the top end of the heat conducting plate (5), holes (7) are formed in the partition plate (4) in an equidistant manner, radiating fins (8) connected with the heat conducting plate (5) are arranged in the holes (7) in an equidistant manner, water cooling groups are arranged in the protection box body (1), a bidirectional blowing mechanism is arranged in the protection box body (1), and cleaning groups are symmetrically arranged on two sides of the protection box body (1);
the bidirectional blowing mechanism comprises an upper blowing unit and a lower blowing unit, the upper blowing unit comprises a groove (16), a double-shaft motor (17), a first gear (18), a threaded opening (19), a mounting cover (20), an opening (21), a fixing block (22), a connecting rod (23), a rotating shaft (24), a second gear (25), a first fan blade (26), a second fan blade (27) and a first bevel gear (28), the middle position of the top end of the protection box body (1) is provided with the groove (16), the double-shaft motor (17) is arranged in the groove (16), one output shaft of the double-shaft motor (17) is connected with the first gear (18), the top end of the protection box body (1) is provided with the threaded opening (19) positioned at two sides of the groove (16), the internal thread of the threaded opening (19) is connected with the mounting cover (20), the top end of the mounting cover (20) is provided with the opening (21), the middle part of the opening (21) is provided with the fixing block (22), the fixing block (22) is connected with the inner wall of the opening (21) through the symmetrically arranged fixing block (22), the rotating shaft (24) is rotatably arranged on the fixing block (22), the top end (24) is provided with the second gear (25) which is meshed with the second gear (18), the bottom of axis of rotation (24) all is equipped with and is located the inside flabellum one (26) of installing cover (20), and another output shaft of biax motor (17) has flabellum two (27) and conical gear one (28), and flabellum two (27) are located the top of conical gear one (28), and flabellum two (27) and conical gear one (28) all are located the interior top of protection box (1).
2. The efficient heat conduction system for electrical equipment with ultra-wide artificial graphite high-conductivity film according to claim 1, wherein the efficient heat conduction system is characterized in that: the lower part blowing unit includes backup pad (29), connecting axle (30), motor (31), rotation axis (32), double-belt wheel (33), single belt wheel (34), link up belt (35) and flabellum three (36), the interior bottom of guard box (1) is equipped with backup pad (29), backup pad (29) are located the below of fin (8), the both ends of backup pad (29) all rotate through connecting axle (30) with the inner wall of guard box (1) and are connected, motor (31) are installed on the top intermediate position of backup pad (29), rotate on backup pad (29) and install rotation axis (32) that are located motor (31) both sides, motor (31) output shaft has double-belt wheel (33), all the cover is equipped with single belt wheel (34) on two rotation axes (32), be connected through link up belt (35) between single belt wheel (34) and the double-belt wheel (33), the output shaft of motor (31) and the top of rotation axis (32) all are equipped with flabellum three (36), connecting axle (30) are connected with the rotating piece.
3. The efficient heat conduction system for electrical equipment with ultra-wide artificial graphite high-conductivity film according to claim 1, wherein the efficient heat conduction system is characterized in that: the rainwater flow guide piece comprises a rain shield plate (13), a fixing seat (14) and a photovoltaic plate (15), wherein the rain shield plate (13) is arranged above the protection box body (1), the bottom end of the rain shield plate (13) is connected with the top end of the protection box body (1) through the fixing seat (14), the rain shield plate (13) is of an inverted V-shaped structure, and the photovoltaic plate (15) is arranged at the top end of the rain shield plate (13).
4. The efficient heat conduction system for electrical equipment with ultra-wide artificial graphite high-conductivity film according to claim 1, wherein the efficient heat conduction system is characterized in that: the water cooling group comprises a cold water pipe (10), a connecting pipe (11) and a suction pump (12), the cold water pipe (10) is arranged below the partition plate (4), the cold water pipe (10) is in contact with the bottom ends of the radiating fins (8), the connecting pipe (11) is connected to two ends of the cold water pipe (10), the connecting pipe (11) extends to the top end of the protection box body (1), and the suction pump (12) connected with the connecting pipe (11) is arranged at the top end of the protection box body (1).
5. The efficient heat conduction system for electrical equipment with ultra-wide artificial graphite high-conductivity film according to claim 1, wherein the efficient heat conduction system is characterized in that: the cleaning group comprises a screw rod (38), a first connecting shaft (39), a third conical gear (40), a second connecting shaft (41), a base (43), an internal thread block (44), a cleaning brush plate (45), a guide piece and a linkage piece, wherein the base (43) is symmetrically arranged on the inner wall of the protection box body (1), the second connecting shaft (41) is rotatably arranged on the base (43), the screw rod (38) is connected with the top end of the second connecting shaft (41), the first connecting shaft (39) is connected with the top end of the screw rod (38), the third conical gear (40) is arranged on the top end of the first connecting shaft (39), the internal thread block (44) is sleeved outside the screw rod (38), the internal thread block (44) is in threaded connection with the screw rod (38), one side of the internal thread block (44) is provided with the cleaning brush plate (45) which is in sliding connection with the dust screen (3), the two conical gears (40) are connected through the linkage piece, and one side of the internal thread block (44) away from the cleaning brush plate (45) is provided with a blowing piece.
6. The efficient heat conduction system for electrical equipment with the ultra-wide artificial graphite high-conductivity film according to claim 5, wherein the efficient heat conduction system is characterized in that: the air blowing piece comprises a connecting shaft (46), a gear III (47), a fan blade IV (48) and a toothed plate (49), wherein the connecting shaft (46) is rotatably arranged on one side of the internal thread block (44), the gear III (47) and the fan blade IV (48) are sleeved on the connecting shaft (46), the gear III (47) is located on one side of the fan blade IV (48), the toothed plate (49) is fixedly connected to the top end of the base (43), the gear III (47) is located on one side of the toothed plate (49), and the gear III (47) is meshed with the toothed plate (49).
7. The efficient heat conduction system for electrical equipment with ultra-wide artificial graphite high-conductivity film according to claim 2, wherein the efficient heat conduction system is characterized in that: the rotating piece comprises a second conical gear (37) and a fourth conical gear (42), the bottom end of the second connecting shaft (41) is provided with the fourth conical gear (42), and the fourth conical gears (42) which are in meshed connection with the fourth conical gears (42) are sleeved on the connecting shaft (30).
8. The efficient heat conduction system for electrical equipment with the ultra-wide artificial graphite high-conductivity film according to claim 5, wherein the efficient heat conduction system is characterized in that: the linkage piece comprises a linkage shaft (50), a bevel gear five (51) and a bevel gear six (52), the linkage shaft (50) is rotatably installed at the inner top of the protection box body (1), the middle part of the linkage shaft (50) is provided with the bevel gear five (51) which is in meshed connection with the bevel gear one (28), and the bevel gear six (52) which is in meshed connection with the bevel gear three (40) is sleeved on the linkage shaft (50).
9. The efficient heat conduction system for electrical equipment with the ultra-wide artificial graphite high-conductivity film according to claim 5, wherein the efficient heat conduction system is characterized in that: the screw rod (38) is connected with the first connecting shaft (39) and the second connecting shaft (41) through stop rings.
10. The efficient heat conduction system for electrical equipment with ultra-wide artificial graphite high-conductivity film according to claim 2, wherein the efficient heat conduction system is characterized in that: the connecting shaft (30) and the linkage shaft (50) are respectively connected with the inner wall of the protection box body (1) through bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211018340.8A CN115360619B (en) | 2022-08-24 | 2022-08-24 | High-efficient heat conduction system for electrical equipment of super wide artificial graphite high-conductivity film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211018340.8A CN115360619B (en) | 2022-08-24 | 2022-08-24 | High-efficient heat conduction system for electrical equipment of super wide artificial graphite high-conductivity film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115360619A CN115360619A (en) | 2022-11-18 |
| CN115360619B true CN115360619B (en) | 2024-04-09 |
Family
ID=84004034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211018340.8A Active CN115360619B (en) | 2022-08-24 | 2022-08-24 | High-efficient heat conduction system for electrical equipment of super wide artificial graphite high-conductivity film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115360619B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113231482A (en) * | 2021-05-24 | 2021-08-10 | 巢湖云海镁业有限公司 | Asynchronous warm rolling device for wide magnesium alloy plate-shaped strip |
| CN113517642A (en) * | 2021-04-28 | 2021-10-19 | 盛誉电气股份有限公司 | Energy storage power station system with good heat dissipation effect |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5706149B2 (en) * | 2010-02-26 | 2015-04-22 | パナソニックＩｐマネジメント株式会社 | Electrical equipment |
-
2022
- 2022-08-24 CN CN202211018340.8A patent/CN115360619B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113517642A (en) * | 2021-04-28 | 2021-10-19 | 盛誉电气股份有限公司 | Energy storage power station system with good heat dissipation effect |
| CN113231482A (en) * | 2021-05-24 | 2021-08-10 | 巢湖云海镁业有限公司 | Asynchronous warm rolling device for wide magnesium alloy plate-shaped strip |
Non-Patent Citations (1)
| Title |
|---|
| 一种通风防尘配电箱的研发;钟海瑞;;中国电力企业管理;20171025(第30期);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115360619A (en) | 2022-11-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216251879U (en) | Self-moving anti-seepage outdoor power distribution cabinet | |
| CN111952848A (en) | Outdoor high-low voltage power distribution cabinet | |
| CN112466616A (en) | Oil-immersed transformer capable of cleaning impurities | |
| CN112018639A (en) | Switchboard capable of adjusting size of heat dissipation hole based on principle of thermal expansion and cold contraction | |
| CN112510547A (en) | Energy-efficient electronic box with air cooling fins | |
| CN115360619B (en) | High-efficient heat conduction system for electrical equipment of super wide artificial graphite high-conductivity film | |
| CN208241144U (en) | A kind of unpowered heat radiating type power distribution cabinet | |
| CN113097908A (en) | Photovoltaic type moisture-proof power distribution cabinet and use method thereof | |
| CN107749583A (en) | A kind of distribution box using compound energy source heat-dissipating | |
| CN112268319A (en) | Household air conditioner energy-saving device | |
| CN202493384U (en) | Engine cabin ventilating scoop of wind driven generator and wind driven generator | |
| CN112271582A (en) | High tension switchgear with dehumidification heat dissipation function | |
| CN215500022U (en) | Integral case of power system automation equipment | |
| CN215872402U (en) | Heat dissipation mechanism based on remote control electric cabinet that opens and shuts of roof | |
| CN107946971A (en) | A kind of Novel outdoor distribution box | |
| CN213816970U (en) | Safety distribution box | |
| CN214337177U (en) | Independently throw light on outdoor low-voltage cabinet of heat dissipation type based on solar energy power supply | |
| CN111541155A (en) | Self-cooling electric power cabinet with rain-proof water function | |
| CN212786448U (en) | Energy-saving device for electrical equipment | |
| CN220606343U (en) | Photovoltaic charge-discharge control device | |
| CN219801639U (en) | Power lighting power saving device cabinet | |
| CN220985208U (en) | Environment-friendly power switch cabinet | |
| CN221042022U (en) | Energy-saving power distribution cabinet | |
| CN220421231U (en) | Electric power distribution box capable of realizing bidirectional heat dissipation | |
| CN220524443U (en) | Air-out structure and air-cooled cold and hot water unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |