CN114500409B - Heat radiation equipment for switch capable of detecting temperature - Google Patents
Heat radiation equipment for switch capable of detecting temperature Download PDFInfo
- Publication number
- CN114500409B CN114500409B CN202210128360.4A CN202210128360A CN114500409B CN 114500409 B CN114500409 B CN 114500409B CN 202210128360 A CN202210128360 A CN 202210128360A CN 114500409 B CN114500409 B CN 114500409B
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- China
- Prior art keywords
- cavity
- fixedly arranged
- ventilation
- side wall
- motor
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- 230000005855 radiation Effects 0.000 title claims abstract description 6
- 238000009423 ventilation Methods 0.000 claims abstract description 55
- 238000001816 cooling Methods 0.000 claims abstract description 30
- 238000004140 cleaning Methods 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000013021 overheating Methods 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 3
- 241000699670 Mus sp. Species 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/10—Packet switching elements characterised by the switching fabric construction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/035—Cooling of active equipments, e.g. air ducts
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/06—Cable ducts or mountings specially adapted for exchange installations
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Signal Processing (AREA)
- Air Conditioning Control Device (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses heat radiation equipment for a switch capable of detecting temperature, which comprises a shell, wherein a placing cavity is arranged in the shell, and an air cooling device, a ventilation device, a lifting device, a cleaning device, an adjusting device and a collecting device are arranged in the placing cavity; according to the invention, cooling and radiating work can be performed on the exchanger, internal damage caused by overheating of the exchanger is avoided, the service life of the exchanger is prolonged, meanwhile, the contact quantity between the inside of the equipment and air can be controlled through the blades, a large amount of dust in the air flies into the equipment to cause short circuit of the equipment, dust on the blades can be scraped off through the cleaning disc and collected into the collecting box, the dust can be conveniently treated by workers at the later stage, and finally, the bottom of the exchanger can be subjected to mobile air cooling and cooling through the air cooling device, so that the problem that cooling dead angles exist in the fixed cooling of the exchanger is solved, the cooling effect is improved, and the service life of the exchanger is prolonged.
Description
Technical Field
The invention relates to the technical field of heat dissipation equipment, in particular to heat dissipation equipment for a switch, which can detect temperature.
Background
The current switches are widely used in life, most of the switches are placed in a switch cabinet, but the switch cabinet has the following defects:
firstly, the heat dissipation effect is poor, and once the temperature in the cabinet is too high due to too much switches, the switches are damaged or fire disaster occurs;
secondly, dust is easy to accumulate in the exchange cabinet, the ventilation effect is poor, and a large amount of dust easily enters the interior of the exchange to cause the problem of circuit short circuit;
thirdly, the ventilation opening of the exchange cabinet with better ventilation is larger, so that mice can easily drill into the exchange cabinet, and the mice bite the electric wires to cause power failure;
fourth, can not cool down according to the automatic regulation cooling equipment of temperature in the cabinet, can only carry out the cooling measure of single together power, the cooling effect is relatively poor.
Disclosure of Invention
The present invention is directed to a heat dissipating device for a switch capable of detecting temperature, which is used to overcome the above-mentioned drawbacks of the prior art.
The heat radiation device for the switch capable of detecting temperature comprises a shell, wherein a placing cavity with a forward opening is arranged in the shell, a rotating door is rotationally connected to the front side wall of the shell, an electric lamp is arranged on the top wall of the placing cavity, a first fan with symmetrical left and right positions is arranged in the rear side wall of the placing cavity, a bracket with symmetrical left and right positions is fixedly arranged on the rear side wall of the placing cavity, and an adjusting device is arranged in the bracket;
an air cooling device is arranged on the bottom wall of the placing cavity;
the left and right side walls of the placing cavity are fixedly provided with ventilation cavities with symmetrical left and right positions, the ventilation cavities are communicated with the outer side wall of the shell, and ventilation devices are arranged in the ventilation cavities;
a lifting device is arranged in the top wall of the ventilation cavity;
the bottom wall of the ventilation cavity is provided with a collecting device for collecting dust.
Preferably, the air cooling device comprises a first rack fixedly arranged in the bottom wall of the placing cavity, a first sliding block is slidably connected on the bottom wall of the placing cavity above the first rack, a first motor is fixedly arranged in the first sliding block, a first rotating shaft which faces forward is arranged on the first motor, a first gear is fixedly arranged on the first rotating shaft, the first gear is meshed with the first rack, a second fan with symmetrical left and right positions is fixedly arranged on the top wall of the first sliding block, a connecting rod is fixedly arranged on the top wall of the first sliding block between the two second fans, and a temperature sensor is arranged at the upper end of the connecting rod.
Therefore, the fan can be moved, and the damage to equipment with overhigh temperature caused by incapability of cooling by air cooling at certain parts is avoided.
Preferably, the ventilation device comprises a linkage cavity fixedly arranged in the rear side wall of the ventilation cavity, a second motor is fixedly arranged in the top wall of the linkage cavity, a second rotating shaft extending to the interior of the linkage cavity is arranged on the second motor, four first bevel gears are fixedly arranged on the second rotating shaft at equal intervals, the side wall, close to the ventilation cavity, of the linkage cavity is fixedly connected with four first driven shafts extending to the interior of the ventilation cavity at equal intervals, blades are fixedly arranged on the first driven shafts in the ventilation cavity, second bevel gears are fixedly arranged on the first driven shafts in the linkage cavity, and the four second bevel gears are meshed with the four first bevel gears respectively.
In this way, the air connection between the interior of the device and the outside world can be controlled.
Preferably, the lifting device comprises a lifting groove fixedly arranged on the top wall of the ventilation cavity and communicated with the ventilation cavity, a hydraulic cylinder is arranged in the top wall of the lifting groove, a telescopic rod extending into the lifting groove is arranged in the hydraulic cylinder, a fixing strip is fixedly arranged at the lower end of the telescopic rod towards the side wall of the blade, a second rack is fixedly arranged in the side wall of the telescopic rod, which is far away from the fixing strip, a second sliding block is slidably connected with the side wall of the telescopic rod, and a cleaning device is arranged in the second sliding block.
Therefore, the cleaning of the blade in the later stage can be facilitated, and the influence of dust accumulation on the blade on the appearance is avoided.
Preferably, the cleaning device comprises a cavity fixedly arranged in the second sliding block, a third motor is fixedly arranged on the bottom wall of the cavity, an upward third rotating shaft is arranged on the third motor, a second gear is fixedly arranged on the upper end of the third rotating shaft, the second gear is meshed with the second rack, a third bevel gear is fixedly arranged on the third rotating shaft below the second gear, a second driven shaft extending to the outer wall of the second sliding block is rotationally connected to the side wall of the second sliding block, a cleaning disc is fixedly arranged at one end of the second driven shaft, far away from the second rack, of the second driven shaft, and a fourth bevel gear meshed with the third bevel gear is fixedly arranged at one end of the second driven shaft, close to the fixing strip.
Therefore, the blade can be cleaned, and the influence of dust accumulation on the blade on the appearance is avoided.
Preferably, the adjusting device comprises a sliding groove fixedly arranged in a side wall, facing the symmetry center, of the bracket, a fourth motor is fixedly arranged in a side wall, far away from the symmetry center, of the sliding groove, a threaded shaft extending into the sliding groove is arranged on the fourth motor, and a base is connected to the threaded shaft in a threaded manner.
Therefore, the method is applicable to switches with different sizes, and avoids the situation that the switch cannot be arranged on a bracket due to the fact that the switch is too small.
Preferably, the collecting device comprises a collecting groove fixedly arranged on the bottom wall of the ventilation cavity and communicated with the ventilation cavity, a sliding cavity with an opening facing away from the symmetry center is arranged in the side wall of the shell below the collecting groove, the sliding cavity penetrates through the side wall of the shell and is communicated with the outer side wall of the shell, a collecting shell is connected to the bottom wall of the sliding cavity in a sliding mode, and an upwards-opened collecting cavity is arranged in the collecting shell.
Therefore, dust scraped from the blades can be collected, and cleaning is convenient in the later period.
The beneficial effects of the invention are as follows:
the air cooling device, the ventilation device, the lifting device, the cleaning device, the adjusting device and the collecting device can cool and dissipate heat of the switch, so that internal damage caused by overheat of the switch is avoided, and the service life of the switch is prolonged;
meanwhile, the blades can control the contact quantity between the inside of the equipment and the air, so that the short circuit of the equipment caused by a large amount of dust in the air flying into the inside of the equipment is avoided;
the cleaning disc can scrape off dust attached to the blades and automatically collect the dust into the collecting box, so that later workers can conveniently treat the dust;
finally, the air cooling device provided by the invention can be used for carrying out mobile air cooling on the bottom of the switch, so that the problem that cooling dead angles exist in the prior art of only carrying out fixed cooling on the switch is solved, the cooling effect is improved, and the service life of the switch is prolonged.
Drawings
FIG. 1 is a schematic view of the appearance of the present invention;
FIG. 2 is a schematic diagram of the whole structure of a heat dissipating device for a switch capable of detecting temperature according to the present invention;
FIG. 3 is a schematic illustration of A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic illustration of B-B of FIG. 2 in accordance with the present invention;
FIG. 5 is a schematic illustration of the air cooling device of FIG. 2 according to the present invention;
FIG. 6 is a schematic view of the adjustment device of FIG. 2 in accordance with the present invention;
FIG. 7 is a schematic view of the lifting device of FIG. 2 according to the present invention;
FIG. 8 is a schematic view of the cleaning apparatus of FIG. 7 in accordance with the present invention;
the following figures are shown:
10. a housing; 11. a placement cavity; 12. an electric lamp; 13. a first fan; 14. a bracket; 15. a rotating door; 16. a first rack; 17. a first slider; 18. a first motor; 19. A first rotation shaft; 20. a first gear; 21. a second fan; 22. a connecting rod; 23. a temperature sensor; 24. a sliding groove; 25. a fourth motor; 26. a threaded shaft; 27. a base; 28. a ventilation chamber; 29. a linkage cavity; 30. a second motor; 31. a second rotation shaft; 32. A first bevel gear; 33. a second bevel gear; 34. a first driven shaft; 35. a blade; 36. A lifting groove; 37. a hydraulic cylinder; 38. a telescopic rod; 39. a fixing strip; 40. a second rack; 41. a second slider; 42. a third motor; 43. a third rotation shaft; 44. a third bevel gear; 45. a second gear; 46. a fourth bevel gear; 47. a second driven shaft; 48. A cleaning plate; 49. a collection tank; 50. a sliding chamber; 51. collecting the shell; 52. a collection chamber; 53. a cavity; 54. an air cooling device; 55. a ventilation device; 56. a lifting device; 57. A cleaning device; 58. an adjusting device; 59. and a collecting device.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present invention easy to understand, the present invention is further described below with reference to the embodiments:
referring to fig. 1-8, a heat dissipating device for a switch capable of detecting temperature includes a casing 10, a placing cavity 11 with a forward opening is provided in the casing 10, a rotating door 15 is rotatably connected to a front side wall of the casing 10, an electric lamp 12 is installed on a top wall of the placing cavity 11, a first fan 13 with a symmetrical left-right position is installed in a rear side wall of the placing cavity 11, a bracket 14 with a symmetrical left-right position is fixedly provided on a rear side wall of the placing cavity 11, and an adjusting device 58 is provided in the bracket 14;
an air cooling device 54 is arranged on the bottom wall of the placing cavity 11;
the left and right side walls of the placing cavity 11 are fixedly provided with ventilation cavities 28 with symmetrical left and right positions, the ventilation cavities 28 are communicated with the outer side wall of the shell 10, and ventilation devices 55 are arranged in the ventilation cavities 28;
a lifting device 56 is arranged in the top wall of the ventilation cavity 28;
the bottom wall of the ventilation cavity 28 is provided with a collecting device 59 for collecting dust.
Further, the air cooling device 54 includes a first rack 16 fixed in the bottom wall of the placement cavity 11, a first slider 17 is slidably connected on the bottom wall of the placement cavity 11 above the first rack 16, a first motor 18 is fixed in the first slider 17, a first rotating shaft 19 is installed on the first motor 18, a first gear 20 is fixed on the first rotating shaft 19, the first gear 20 is meshed with the first rack 16, a second fan 21 with symmetrical left and right positions is fixed on the top wall of the first slider 17, a connecting rod 22 is fixed on the top wall of the first slider 17 between the two second fans 21, a temperature sensor 23 is installed at the upper end of the connecting rod 22, when the first motor 18 is started, the first motor 18 drives the first gear 20 to rotate through the first rotating shaft 19, the first gear 20 drives the first slider 17 to move left and right through meshing with the first rack 16, and the first slider 17 drives the two second fans 21 and the temperature sensor 23 to move.
Further, the ventilation device 55 includes a linkage cavity 29 fixed in a rear side wall of the ventilation cavity 28, a second motor 30 is fixed in a top wall of the linkage cavity 29, a second rotating shaft 31 extending into the linkage cavity 29 is installed on the second motor 30, four first bevel gears 32 are fixed on the second rotating shaft 31 at equal intervals, four first driven shafts 34 extending into the ventilation cavity 28 are connected to the side wall of the linkage cavity 29 close to the ventilation cavity 28 at equal intervals in a rotating manner, blades 35 are fixed on the first driven shafts 34 in the ventilation cavity 28, a second bevel gear 33 is fixed on the first driven shafts 34 in the linkage cavity 29, the four second bevel gears 33 are meshed with the four first bevel gears 32 respectively, when the second motor 30 is started, the second motor 30 drives the first bevel gears 32 to rotate through the second rotating shaft 31, the four first bevel gears 32 drive the four first driven shafts 34 to rotate through meshing with the second bevel gears 33, and the four first driven shafts 34 drive the blades 35 to rotate.
Further, the lifting device 56 includes a lifting groove 36 fixed on the top wall of the ventilation cavity 28 and communicated with the ventilation cavity 28, a hydraulic cylinder 37 is installed in the top wall of the lifting groove 36, a telescopic rod 38 extending into the lifting groove 36 is installed in the hydraulic cylinder 37, a fixing strip 39 is fixed on the side wall of the lower end of the telescopic rod 38 facing the blade 35, a second rack 40 is fixed on the side wall of the fixing strip 39 away from the telescopic rod 38, a second sliding block 41 is slidingly connected on the side wall of the fixing strip 39 away from the telescopic rod 38, a cleaning device 57 is arranged in the second sliding block 41, when the hydraulic cylinder 37 is started, the telescopic rod 38 stretches, and the telescopic rod 38 drives the fixing strip 39 to move up and down.
Further, the cleaning device 57 includes a cavity 53 fixedly disposed in the second slider 41, a third motor 42 is fixedly disposed on a bottom wall of the cavity 53, a third rotating shaft 43 disposed upwards is mounted on the third motor 42, a second gear 45 is fixedly disposed on an upper end of the third rotating shaft 43, the second gear 45 is meshed with the second rack 40, a third bevel gear 44 is fixedly disposed on the third rotating shaft 43 below the second gear 45, a second driven shaft 47 extending to an outer wall of the second slider 41 is rotationally connected to a side wall of the second slider 41 far away from the fixed bar 39, a cleaning disc 48 is fixedly disposed on an end, far away from the second rack 40, of the second driven shaft 47, a fourth bevel gear 46 meshed with the third bevel gear 44 is fixedly disposed on an end, close to the fixed bar 39, of the second driven shaft 47, when the third motor 42 is started, the third motor 42 drives the second gear 45 and the third bevel gear 44 to rotate through the third rotating shaft 43, and drives the second driven shaft 47 to rotate through the third bevel gear 45, and drives the second bevel gear 46 to rotate through the second bevel gear 45 and the third bevel gear 44, and the second driven shaft 47 to rotate through the third bevel gear 46.
Further, the adjusting device 58 includes a sliding groove 24 fixed in a side wall of the bracket 14 facing the center of symmetry, a fourth motor 25 is fixed in a side wall of the sliding groove 24 far away from the center of symmetry, the fourth motor 25 is provided with a threaded shaft 26 extending into the sliding groove 24, the threaded shaft 26 is connected with a base 27 in a threaded manner, and when the fourth motor 25 is started, the fourth motor 25 drives the base 27 to move through the threaded shaft 26.
Further, the collecting device 59 includes a collecting tank 49 fixedly disposed on a bottom wall of the ventilation cavity 28 and communicated with the ventilation cavity 28, a sliding cavity 50 with an opening facing away from a symmetry center is disposed in a side wall of the casing 10 below the collecting tank 49, the sliding cavity 50 penetrates through the side wall of the casing 10 and is communicated with an outer side wall of the casing 10, a collecting shell 51 is slidably connected to a bottom wall of the sliding cavity 50, and a collecting cavity 52 with an upward opening is disposed in the collecting shell 51.
The invention relates to heat radiation equipment for a switch capable of detecting temperature, which comprises the following working procedures:
initial state: the four blades 35 are in contact, and air cannot flow into the placing cavity 11 from the ventilation cavity 28, namely the placing cavity 11 is in a closed state;
when the exchange is placed in the placing chamber 11, the worker opens the rotating door 15, the electric lamp 12 is lighted, and the worker hangs the exchange between the two brackets 14;
if the switch is small, the switch cannot be placed on the two brackets 14, the fourth motor 25 is started, the fourth motor 25 drives the base 27 to move through the threaded shaft 26, the two bases 27 are close to each other, and a worker places the switch between the two bases 27;
when the switch runs for a certain time, the temperature sensor 23 detects the temperature in the placing cavity 11, if the temperature is higher, the first fan 13 is started, the first fan 13 performs air cooling on the switch, the second motor 30 is started, the second motor 30 drives the first bevel gear 32 to rotate through the second rotating shaft 31, the four first bevel gears 32 drive the four first driven shafts 34 to rotate through meshing with the second bevel gears 33, the first driven shafts 34 drive the blades 35 to rotate, the blades 35 are opened, the four blades 35 are not contacted any more, and air can enter the placing cavity 11 from the ventilation cavity 28;
the first motor 18 is started, the first motor 18 drives the first gear 20 to rotate through the first rotating shaft 19, the first gear 20 drives the first sliding block 17 to move left and right through being meshed with the first rack 16, the first sliding block 17 drives the two second fans 21 and the temperature sensor 23 to move, the second fans 21 are started, the second fans 21 start to cool the bottom of the switch from left to right in an air-cooling mode, and the temperature sensor 23 starts to detect the temperature in the placing cavity 11 from left to right in a cooling mode;
when the temperature drops, the second motor 30 is reversely started, the second motor 30 drives the first bevel gears 32 to rotate through the second rotating shaft 31, the four first bevel gears 32 drive the four first driven shafts 34 to rotate through being meshed with the second bevel gears 33, the first driven shafts 34 drive the blades 35 to rotate, the four blades 35 are in contact with each other to seal the ventilation cavity 28, the hydraulic cylinder 37 is started, the telescopic rod 38 stretches, the telescopic rod 38 drives the fixing strip 39 to move downwards, the third motor 42 starts, the third motor 42 drives the second gear 45 and the third bevel gears 44 to rotate through the third rotating shaft 43, the second gear 45 drives the second sliding block 41 to move back and forth through being meshed with the second rack 40, the third bevel gears 44 drive the second driven shafts 47 to rotate through being meshed with the fourth driven shafts 46, the second driven shafts 47 drive the cleaning disc 48 to rotate, and the cleaning disc 48 is driven by the second driven shafts 48 to clean dust attached to the surfaces of the blades 35;
dust falls from the blades 35 into the collection trough 49 and slides down the collection trough 49 into the collection chamber 52, and after a period of time, the worker simply pulls the collection housing 51 out of the sliding chamber 50 and pours the dust from the collection chamber 52 back into the sliding chamber 50.
The foregoing describes in detail preferred embodiments of the present invention. It will be appreciated by those skilled in the art that changes could be made to the embodiments described above without departing from the broad spirit and scope of the invention. Which fall within the scope of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (2)
1. Heat radiation equipment for switch that can detect temperature, including casing (10), its characterized in that: a placing cavity (11) with a forward opening is arranged in the machine shell (10), a rotating door (15) is rotationally connected to the front side wall of the machine shell (10), an electric lamp (12) is arranged on the top wall of the placing cavity (11), a first fan (13) with symmetrical left and right positions is arranged in the rear side wall of the placing cavity (11), a bracket (14) with symmetrical left and right positions is fixedly arranged on the rear side wall of the placing cavity (11), and an adjusting device (58) is arranged in the bracket (14);
an air cooling device (54) is arranged on the bottom wall of the placing cavity (11);
the left and right side walls of the placing cavity (11) are fixedly provided with ventilation cavities (28) with symmetrical left and right positions, the ventilation cavities (28) are communicated with the outer side wall of the shell (10), and ventilation devices (55) are arranged in the ventilation cavities (28);
a lifting device (56) is arranged in the top wall of the ventilation cavity (28);
a collecting device (59) for collecting dust is arranged on the bottom wall of the ventilation cavity (28);
the air cooling device (54) comprises a first rack (16) fixedly arranged in the bottom wall of the placement cavity (11), a first sliding block (17) is connected onto the bottom wall of the placement cavity (11) above the first rack (16) in a sliding manner, a first motor (18) is fixedly arranged in the first sliding block (17), a first forward rotating shaft (19) is arranged in the first motor (18), a first gear (20) is fixedly arranged on the first rotating shaft (19), the first gear (20) is meshed with the first rack (16), a second fan (21) with symmetrical left and right positions is fixedly arranged on the top wall of the first sliding block (17), a connecting rod (22) is fixedly arranged on the top wall of the first sliding block (17) between the two second fans (21), and a temperature sensor (23) is arranged at the upper end of the connecting rod (22);
the lifting device (56) comprises a lifting groove (36) fixedly arranged on the top wall of the ventilation cavity (28) and communicated with the ventilation cavity (28), a hydraulic cylinder (37) is arranged in the top wall of the lifting groove (36), a telescopic rod (38) extending into the lifting groove (36) is arranged in the hydraulic cylinder (37), a fixing strip (39) is fixedly arranged on the side wall, facing to the blade (35), of the lower end of the telescopic rod (38), a second rack (40) is fixedly arranged in the side wall, far away from the telescopic rod (38), of the fixing strip (39), a second sliding block (41) is connected onto the side wall, far away from the telescopic rod (38), of the fixing strip (39), and a cleaning device (57) is arranged in the second sliding block (41);
the cleaning device (57) comprises a cavity (53) fixedly arranged in the second sliding block (41), a third motor (42) is fixedly arranged on the bottom wall of the cavity (53), an upward third rotating shaft (43) is arranged on the third motor (42), a second gear (45) is fixedly arranged on the upper end of the third rotating shaft (43), the second gear (45) is meshed with the second rack (40), a third bevel gear (44) is fixedly arranged on the third rotating shaft (43) below the second gear (45), a second driven shaft (47) extending to the outer wall of the second sliding block (41) is rotatably connected in the side wall, far away from the fixed strip (39), of the second sliding block (41), a cleaning disc (48) is fixedly arranged at one end, far away from the second rack (40), of the second driven shaft (47), and a fourth bevel gear (46) meshed with the third bevel gear (44) is fixedly arranged at one end, close to the fixed strip (39), of the second driven shaft (47).
The adjusting device (58) comprises a sliding groove (24) fixedly arranged in a side wall, facing the symmetry center, of the bracket (14), a fourth motor (25) is fixedly arranged in a side wall, far away from the symmetry center, of the sliding groove (24), a threaded shaft (26) extending into the sliding groove (24) is arranged on the fourth motor (25), and a base (27) is connected to the threaded shaft (26) in a threaded manner;
the utility model provides a ventilation unit (55) including set firmly in linkage chamber (29) in the lateral wall behind ventilation chamber (28), set firmly second motor (30) in linkage chamber (29) roof, second motor (30) are installed and are extended to second axis of rotation (31) in linkage chamber (29), equidistant four first bevel gears (32) that have set firmly on second axis of rotation (31), linkage chamber (29) are close to equidistant rotation is connected with four first driven shafts (34) that extend to in ventilation chamber (28) on the lateral wall of ventilation chamber (28), set firmly blade (35) on first driven shaft (34) in ventilation chamber (28), set firmly on first driven shaft (34) in linkage chamber (29) second bevel gear (33), four second bevel gears (33) respectively with four first bevel gears (32) mesh.
2. A heat dissipating device for a switch capable of detecting temperature according to claim 1, wherein: the collecting device (59) comprises a collecting groove (49) fixedly arranged on the bottom wall of the ventilation cavity (28) and communicated with the ventilation cavity (28), a sliding cavity (50) with an opening facing away from the symmetry center is arranged in the side wall of the shell (10) below the collecting groove (49), the sliding cavity (50) penetrates through the side wall of the shell (10) and communicated with the outer side wall of the shell (10), a collecting shell (51) is connected to the bottom wall of the sliding cavity (50) in a sliding mode, and an upwards-opened collecting cavity (52) is arranged in the collecting shell (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210128360.4A CN114500409B (en) | 2022-02-11 | 2022-02-11 | Heat radiation equipment for switch capable of detecting temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210128360.4A CN114500409B (en) | 2022-02-11 | 2022-02-11 | Heat radiation equipment for switch capable of detecting temperature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114500409A CN114500409A (en) | 2022-05-13 |
| CN114500409B true CN114500409B (en) | 2024-04-12 |
Family
ID=81480197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210128360.4A Active CN114500409B (en) | 2022-02-11 | 2022-02-11 | Heat radiation equipment for switch capable of detecting temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114500409B (en) |
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| CN209435367U (en) * | 2019-01-11 | 2019-09-24 | 成都纽泰科技有限公司 | A kind of interchanger cabinet with function of temperature control |
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