CN212376969U - Integrated device for heat dissipation of fan gear box and frequency converter - Google Patents
Integrated device for heat dissipation of fan gear box and frequency converter Download PDFInfo
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- CN212376969U CN212376969U CN202020626898.4U CN202020626898U CN212376969U CN 212376969 U CN212376969 U CN 212376969U CN 202020626898 U CN202020626898 U CN 202020626898U CN 212376969 U CN212376969 U CN 212376969U
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Abstract
The utility model discloses an integrated device for heat dissipation of a fan gear box and a frequency converter, which comprises a symmetrically arranged mounting platform and side plates fixedly connected with the left end and the right end of the mounting platform; a locking mechanism is arranged on the inner side wall of the side plate; the mounting platform comprises a middle plate, the left end and the right end of the middle plate are telescopically connected with a carrying plate, the middle plate and the carrying plate are clamped through a clamping mechanism, a mounting hole is formed in the carrying plate, a first cooling fan and a dustproof block are fixedly connected in the mounting hole from top to bottom in sequence, a ventilation gap is formed in the dustproof block, and a cooling pipe filled with cooling liquid is fixedly connected to the dustproof block; the bar hole has been seted up to the intermediate lamella, bar hole fixedly connected with annular slab and circular slab, the utility model discloses be convenient for realize the radiating action to fan gear box and converter simultaneously, need not use the device can reduce the device's occupation space.
Description
Technical Field
The utility model relates to a fan equipment technical field specifically is a be used for radiating integral type device of fan gear box and converter.
Background
The fan is a machine which can increase the gas pressure and discharge the gas by the input mechanical energy, and is a driven fluid machine, the main structural components of the fan are an impeller, a shell, an air inlet, a bracket, a motor, a belt pulley, a silencer, a gear box, a frequency converter and the like, the existing fan can generate a large amount of heat around the gear box and the frequency converter when in work, if the heat is not dissipated in time, the service performance of the fan is affected, however, the existing heat dissipation devices for the fan gear box and the frequency converter are separately arranged, and the connection between the heat dissipation devices of the fan and the frequency converter is not realized, therefore, the fan gear box and the frequency converter need to be separately installed when being installed at the outer side, thereby influencing the working efficiency, meanwhile, the existing heat dissipation device for the fan gear box and the frequency converter is generally inconvenient to clamp on the fan gear box and the frequency converter, and inconvenience is brought to workers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for radiating integral type device of fan gear box and converter to the heat abstractor who proposes in solving above-mentioned background art all is that separately sets up does not realize both heat abstractor and connects, generally is difficult to press from both sides it tightly problem on fan gear box and converter.
In order to achieve the above object, the utility model provides a following technical scheme:
an integrated device for heat dissipation of a fan gear box and a frequency converter comprises a mounting platform which is symmetrically arranged and side plates which are fixedly connected with the left end and the right end of the mounting platform;
a locking mechanism is arranged on the inner side wall of the side plate;
the mounting platform comprises a middle plate, the left end and the right end of the middle plate are telescopically connected with a carrying plate, the middle plate and the carrying plate are clamped through a clamping mechanism, a mounting hole is formed in the carrying plate, a first cooling fan and a dustproof block are fixedly connected in the mounting hole from top to bottom in sequence, a ventilation gap is formed in the dustproof block, and a cooling pipe filled with cooling liquid is fixedly connected to the dustproof block;
the bar hole has been seted up to the intermediate lamella, bar hole fixedly connected with annular slab and circular slab, it is connected with second radiator fan to rotate on the inside wall of annular slab, second radiator fan's middle part fixedly connected with dwang, the one end of dwang is passed the circular slab and is locked tightly, the dismantlement formula is connected with half arc filter between annular slab and the circular slab.
As a further aspect of the present invention: the locking mechanism comprises a clamping plate, first connecting blocks are symmetrically and fixedly connected to the side wall of the side plate, adjusting bolts are connected to the first connecting blocks in a threaded mode, one ends of the adjusting bolts are rotatably connected with the clamping plate, and the clamping plate is connected to the side plate in a sliding mode.
As a further aspect of the present invention: the clamping plate is fixedly connected with a first sliding block, and the side plate is provided with a first sliding groove for the sliding connection of the first sliding block;
the opposite side walls of the clamping plate are provided with heat dissipation holes, and the clamping plate is vertically provided with air outlet holes communicated with the heat dissipation holes;
the side plates are fixedly connected with radiating blocks, and a radiating area is formed between the radiating blocks.
As a further aspect of the present invention: the clamping mechanism comprises a clamping rod, the left end and the right end of the middle plate are fixedly connected with insertion rods, one end of each insertion rod is inserted into the corresponding object carrying plate, the lower surface of the object carrying plate is provided with a containing groove, the middle of the containing groove is fixedly connected with a second connecting block, the two ends of the second connecting block are fixedly connected with first springs, one end of each first spring is fixedly connected with a push plate, the push plates are fixedly connected with the clamping rod, and one end of the clamping rod penetrates through the side wall of the containing groove and is inserted into the insertion rod.
As a further aspect of the present invention: the ring-shaped groove is formed in the inner side wall of the ring-shaped plate, the two ends of the second cooling fan are fixedly connected with movable blocks, and the movable blocks are rotatably connected in the ring-shaped groove.
As a further aspect of the present invention: one end of the rotating rod penetrates through the circular plate and is fixedly connected with the connecting plate, a locking rod movably penetrates through the connecting plate, one end of the locking rod is inserted into the circular plate, the other end of the locking rod is fixedly connected with an elastic block, and the elastic block is locked on the connecting plate;
the circular plate is provided with locking holes which are annularly arranged and used for inserting the locking rods.
As a further aspect of the present invention: the semi-arc filter plate is characterized in that a strip-shaped plate is fixedly connected between the annular plate and the circular plate, a fixed block is fixedly connected to the outer side wall of the semi-arc filter plate, and the fixed block is locked on the strip-shaped plate through a locking bolt.
As a further aspect of the present invention: the outer side wall of each side plate is fixedly connected with a stop block, a rotating plate is rotatably connected between the stop blocks, and one end of the rotating plate is rotatably connected with an intermediate block;
one end of the rotating plate is fixedly connected with a rotating shaft, one end of the rotating shaft is rotatably connected to one of the stop blocks, the other end of the rotating shaft penetrates through the other stop block and is fixedly connected with a rotating disc, and the rotating disc is locked on the stop blocks through screws;
the other end of the rotating plate is fixedly connected with a rotating shaft, one end of the rotating shaft is rotatably connected to one of the middle blocks, the other end of the rotating shaft penetrates through a cavity of the other middle block and is locked, a connecting plate is arranged above the middle block, a clamping rod is arranged on the lower surface of the connecting plate, the lower end of the clamping rod is inserted in the rotating shaft, a threaded rod is fixedly connected to the lower end surface of the middle block, and the lower end of the threaded rod penetrates through the middle block and is in threaded connection with a nut;
and the circumferential outer side wall of the rotating shaft is provided with a hole for inserting the clamping rod.
As a further aspect of the present invention: the middle block is connected with a middle rod through a fixing bolt, a second sliding groove is formed in the lower surface of the middle rod, a second sliding block is connected in the second sliding groove in a sliding mode, the second sliding block is fixedly connected to the side wall of the second sliding groove through a second spring, a locking plate is fixedly connected to the lower end of the second sliding block, and a locking groove matched with the side plate is formed in the side wall of the locking plate.
The two mounting platforms are respectively positioned above the fan gear box and the frequency converter, the adjusting bolt is manually rotated, the clamping plate is moved through the adjusting bolt, and the two mounting platforms are respectively clamped on the fan gear box and the frequency converter in the moving process of the clamping plate;
the arrangement of the heat dissipation holes and the air outlet holes is convenient for realizing the heat dissipation of the side wall of the fan gear box or the frequency converter, and the arrangement of the heat dissipation interval is convenient for realizing the heat dissipation of the side wall of the fan gear box or the frequency converter;
the first cooling fan works to realize a cooling effect, and meanwhile, due to the effect of the air dust block, dust is reduced from entering a fan gear box and a frequency converter;
the elastic block is manually extruded and pulled, so that one end of the locking rod is separated from the circular plate, the connecting plate is manually rotated, the rotating rod is driven by the connecting plate to rotate, the angle of the second cooling fan is adjusted in the rotating process of the rotating rod, and the second cooling fan works to further cool the fan gear box and the frequency converter.
Compared with the prior art, the beneficial effects of the utility model are that:
through passing through the chucking at the intermediate lamella and carrying the thing board and construct the chucking, be convenient for adjust the intermediate lamella and carry the position between the thing board, when need not use the device, can reduce the space of the device, the manual push pedal that promotes of staff, through the removal that pushes away the board and move the chucking pole, when the one end of chucking pole breaks away from the inserted bar, the position of the relative intermediate lamella of thing board is carried in manual movement, later manual loosening push pedal, because the effect of first spring realizes inserting the one end of chucking pole and establishes on the inserted bar, thereby realized carrying the locking of the relative intermediate lamella of thing board, reduce the space between thing board and the intermediate lamella.
Through being provided with locking mechanism on the inside wall at the curb plate, be convenient for be located fan gear box and converter respectively with two mounting platforms, when two mounting platforms were located the top of fan gear box and converter respectively, the manual adjusting bolt that rotates of staff, realize the removal of pinch-off blades through adjusting bolt, the in-process that the pinch-off blades removed presss from both sides two mounting platforms tightly on fan gear box and converter respectively, because the setting of louvre and exhaust vent is convenient for realize the heat dissipation to fan gear box or converter lateral wall, because the setting of heat dissipation interval is convenient for realize the heat dissipation to fan gear box or converter lateral wall.
Be connected with second radiator fan through rotating on the inside wall at the annular plate, be convenient for adjust second radiator fan's angle, staff's manual extrusion elastic block and manual pulling elastic block make the one end of check lock lever break away from the circular slab, manual rotation looks link plate, through the rotation of link plate driven dwang, at dwang pivoted in-process adjustment second radiator fan's angle, simultaneously because the effect of half arc filter reduces the dust in the air and adheres to on second radiator fan.
Through set up the rotor plate between two mounting platforms, be convenient for realize the connection between two mounting platforms, manual rotation screw, when the screw breaks away from the carousel, can realize that the relative curb plate of one end of rotor plate rotates, the manual nut that rotates of staff, when the nut breaks away from the threaded rod, the staff manually takes out the connecting plate, drive the kelly through the connecting plate, when the one end of kelly breaks away from in the pivot, be convenient for realize the rotation of the relative middle piece of rotor plate, when the both ends of rotor plate are relative curb plate and middle piece respectively and rotate, realize folding between rotor plate and the curb plate, thereby the occupation space of the device when not using has been reduced, manual pulling locking plate, make the side chucking of curb plate in the locking groove of locking plate, locking between two mounting platforms has been realized.
The integrated device for heat dissipation of the fan gear box and the frequency converter is convenient to achieve the heat dissipation effect on the fan gear box and the frequency converter at the same time, and the occupied space of the device can be reduced when the device is not needed.
Drawings
FIG. 1 is a schematic view of an integrated device for dissipating heat from a fan gearbox and a frequency converter;
FIG. 2 is a schematic connection diagram of a first cooling fan in an integrated device for cooling a fan gearbox and a frequency converter;
FIG. 3 is a schematic view of the internal connection between the carrier plate and the intermediate plate in an integrated device for dissipating heat from the gearbox and the inverter of the blower;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a schematic view showing the connection of side plates and clamping plates in an integrated device for heat dissipation of a fan gearbox and a frequency converter;
FIG. 6 is a schematic view of the internal connection between the clamping plate and the first connecting block in an integrated device for dissipating heat of the fan gearbox and the frequency converter;
FIG. 7 is a schematic view showing the connection of annular and circular plates in an integrated device for dissipating heat of a fan gearbox and a frequency converter;
FIG. 8 is a schematic view of the inside of an annular plate in an integrated device for heat dissipation of a fan gearbox and a frequency converter;
FIG. 9 is a schematic view showing the connection between the elastic block and the connecting plate in an integrated device for dissipating heat of the fan gear box and the frequency converter;
FIG. 10 is a schematic view showing the connection between a semi-arc filter plate and a fixed block in an integrated device for heat dissipation of a fan gearbox and a frequency converter;
FIG. 11 is a cross-sectional view of an intermediate block in an integrated device for dissipating heat from a fan gearbox and inverter;
FIG. 12 is an enlarged view of a portion of FIG. 1 at B;
FIG. 13 is a schematic view of a locking plate in an integrated device for dissipating heat from a fan gearbox and a frequency converter;
FIG. 14 is a schematic view of the internal connection of the rotary shaft and the stop block in an integrated device for heat dissipation of the fan gearbox and the inverter;
FIG. 15 is a schematic view of an integrated device for dissipating heat from a fan gearbox and inverter;
in the figure: 1. a locking groove; 2. a side plate; 3. a middle plate; 4. a loading plate; 5. mounting holes; 6. a first heat dissipation fan; 7. a dust-proof block; 8. a ventilation gap; 9. a cooling tube; 10. a strip-shaped hole; 11. a second heat dissipation fan; 12. a circular plate; 13. an annular plate; 14. a semi-arc shaped filter plate; 15. a first connection block; 16. adjusting the bolt; 17. a clamping plate; 18. a first slider; 19. a first chute; 20. heat dissipation holes; 21. an air outlet; 22. a heat dissipating block; 23. a heat dissipation interval; 24. inserting a rod; 25. a clamping rod; 26. accommodating grooves; 27. a second connecting block; 28. a first spring; 29. pushing the plate; 30. an annular groove; 31. a movable block; 32. a connection plate; 33. a locking lever; 34. an elastic block; 35. a locking hole; 36. a strip plate; 37. A fixed block; 38. locking the bolt; 39. a middle block; 40. a rotating shaft; 41. a turntable; 42. a rotating shaft; 43. a connecting plate; 44. a clamping rod; 45. a threaded rod; 46. opening a hole; 47. an intermediate lever; 48. a second chute; 49. a second slider; 50. a second spring; 51. a locking plate; 52. rotating the rod; 53. a stopper; 54. a rotating plate; 55. and a nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-15, in an embodiment of the present invention, an integrated device for heat dissipation of a fan gearbox and a frequency converter includes a symmetrically disposed mounting platform and side plates 2 fixedly connected to the left and right ends of the mounting platform;
a locking mechanism is arranged on the inner side wall of the side plate 2;
the mounting platform comprises a middle plate 3, the left end and the right end of the middle plate 3 are telescopically connected with a carrying plate 4, the middle plate 3 and the carrying plate 4 are clamped through a clamping mechanism, a mounting hole 5 is formed in the carrying plate 4, a first cooling fan 6 and a dustproof block 7 are fixedly connected in the mounting hole 5 from top to bottom in sequence, a ventilation gap 8 is formed in the dustproof block 7, and a cooling pipe 9 filled with cooling liquid is fixedly connected to the dustproof block 7;
strip hole 10 has been seted up to intermediate lamella 3, strip hole 10 fixedly connected with annular slab 13 and circular slab 12, it is connected with second radiator fan 11 to rotate on the inside wall of annular slab 13, offer the through-hole that is used for 11 wires of second radiator fan to pass on the circular slab 12, the middle part fixedly connected with dwang 52 of second radiator fan 11, the one end of dwang 52 is passed circular slab 12 and is locked tightly, the dismantlement formula is connected with half arc filter 14 between annular slab 13 and the circular slab 12.
Locking mechanism includes clamping plate 17, the first connecting block 15 of symmetry fixedly connected with on the lateral wall of curb plate 2, threaded connection has adjusting bolt 16 on the first connecting block 15, adjusting bolt 16's one end rotates with clamping plate 17 to be connected, clamping plate 17 sliding connection is on curb plate 2, when two mounting platform lie in the top of fan gear box and converter respectively, the manual adjusting bolt 16 that rotates of staff, realize the removal of clamping plate 17 through adjusting bolt 16, the in-process that removes at clamping plate 17 presss from both sides two mounting platform tightly on fan gear box and converter respectively.
A first sliding block 18 is fixedly connected to the clamping plate 17, a first sliding groove 19 for sliding connection of the first sliding block 18 is formed in the side plate 2, and the sliding connection of the clamping plate 17 to the side plate 2 is facilitated due to the arrangement of the first sliding groove 19 and the first sliding block 18;
the opposite side walls of the clamping plate 17 are provided with heat dissipation holes 20, the clamping plate 17 is vertically provided with air outlet holes 21 communicated with the heat dissipation holes 20, and when the clamping plate 17 is respectively clamped on a fan gear box and a frequency converter, the heat dissipation of the side walls of the fan gear box or the frequency converter is facilitated due to the arrangement of the heat dissipation holes 20 and the air outlet holes 21;
the side plate 2 is fixedly connected with radiating blocks 22, a radiating area 23 is formed between the radiating blocks 22, and when the clamping plate 17 is clamped on the fan gear box and the frequency converter respectively, the radiating area 23 is arranged to facilitate the heat dissipation of the side wall of the fan gear box or the frequency converter.
The clamping mechanism comprises a clamping rod 25, the left end and the right end of the middle plate 3 are fixedly connected with insertion rods 24, one end of each insertion rod 24 is inserted on the loading plate 4, the lower surface of the loading plate 4 is provided with a containing groove 26, the middle part of the containing groove 26 is fixedly connected with a second connecting block 27, the two ends of each second connecting block 27 are fixedly connected with first springs 28, one end of each first spring 28 is fixedly connected with a push plate 29, the push plates 29 are fixedly connected with the clamping rod 25, one end of each clamping rod 25 penetrates through the side wall of the containing groove 26 and is inserted on the insertion rod 24, when the position of the loading plate 4 relative to the middle plate 3 needs to be adjusted, a worker manually pushes the push plates 29 to drive the clamping rod 25 to move through the push plates 29, when one end of the clamping rod 5 is separated from the insertion rods 24, the position of the loading plate 4 relative to the middle plate 3 is manually moved, then the push plates 29 are manually loosened, and due to the effect of the first springs 28, thereby achieving locking of the carrier plate 4 relative to the intermediate plate 3.
The annular groove 30 is formed in the inner side wall of the annular plate 13, the two ends of the second cooling fan 11 are fixedly connected with movable blocks 31, and the movable blocks 31 are rotatably connected in the annular groove 30, so that the angle of the second cooling fan 11 can be adjusted conveniently.
One end of the rotating rod 52 penetrates through the circular plate 12 and is fixedly connected with the connecting plate 32, the locking rod 33 movably penetrates through the connecting plate 32, one end of the locking rod 33 is inserted on the circular plate 12, the other end of the locking rod 33 is fixedly connected with the elastic block 34, the elastic block 34 is locked on the connecting plate 32, the elastic block 34 is made of rubber elastic material, a worker manually extrudes the elastic block 34 and manually pulls the elastic block 34 to enable one end of the locking rod 33 to be separated from the circular plate 12, the connecting plate 32 is manually rotated, the rotating rod 52 is driven to rotate through the connecting plate 32, and the angle of the second cooling fan 11 is adjusted in the rotating process of the rotating rod 52;
the circular plate 12 is provided with a locking hole 35 which is annularly arranged and used for inserting the locking rod 33.
Fixedly connected with bar 36 between annular plate 13 and circular plate 12, fixedly connected with fixed block 37 on the lateral wall of half arc filter 14, fixed block 37 is through locking bolt 38 locking on bar 36, is convenient for install and dismantle half arc filter 14 between annular plate 13 and circular plate 12 through the setting of locking bolt 38.
The outer side wall of the side plate 2 is fixedly connected with stop blocks 53, a rotating plate 54 is rotatably connected between the stop blocks 53, and one end of the rotating plate 54 is rotatably connected with an intermediate block 39;
one end of the rotating plate 54 is fixedly connected with the rotating shaft 40, one end of the rotating shaft 40 is rotatably connected to one of the stoppers 53, the other end of the rotating shaft 40 penetrates through the other stopper 53 and is fixedly connected with the rotating disc 41, the rotating disc 41 is locked on the stoppers 53 through screws, and the screws are manually rotated, so that when the screws are separated from the rotating disc 41, one end of the rotating plate 54 can rotate relative to the side plate 2;
the other end of the rotating plate 54 is fixedly connected with a rotating shaft 42, one end of the rotating shaft 42 is rotatably connected to one of the middle blocks 39, the other end of the rotating shaft 42 penetrates through a cavity of the other middle block 39 and is locked, a connecting plate 43 is arranged above the middle block 39, a clamping rod 44 is arranged on the lower surface of the connecting plate 43, the lower end of the clamping rod 44 is inserted into the rotating shaft 42, a threaded rod 45 is fixedly connected to the lower end surface of the middle block 39, the lower end of the threaded rod 45 penetrates through the middle block 39 and is in threaded connection with a nut 55, the nut 55 is manually rotated by a worker, when the nut 55 is separated from the threaded rod 45, the connecting plate 43 is manually drawn out by the worker, the clamping rod 44 is driven by the connecting plate 43, and when one end of the clamping rod 44 is separated from the rotating shaft 42;
the outer circumferential side wall of the rotating shaft 42 is provided with an opening 46 for inserting the clamping rod 44.
The two mounting platforms are respectively positioned above the fan gear box and the frequency converter, the adjusting bolt 16 is manually rotated, the clamping plate 17 is moved through the adjusting bolt 16, and the two mounting platforms are respectively clamped on the fan gear box and the frequency converter in the moving process of the clamping plate 17;
the arrangement of the heat dissipation holes 20 and the air outlet holes 21 is convenient for realizing the heat dissipation of the side wall of the fan gear box or the frequency converter, and the arrangement of the heat dissipation section 23 is convenient for realizing the heat dissipation of the side wall of the fan gear box or the frequency converter;
the first cooling fan 6 works to realize the cooling effect, and meanwhile, due to the effect of the air dust block 7, dust is reduced from entering a fan gear box and a frequency converter;
the elastic block 34 is manually extruded and the elastic block 34 is manually pulled, so that one end of the locking rod 33 is separated from the circular plate 12, the connecting plate 32 is manually rotated, the rotating rod 52 is driven to rotate through the connecting plate 32, the angle of the second cooling fan 11 is adjusted in the rotating process of the rotating rod 52, and the second cooling fan 11 works to further cool the fan gear box and the frequency converter.
When the utility model is used, two mounting platforms are respectively arranged above a fan gear box and a frequency converter, an operator manually rotates an adjusting bolt 16, a clamping plate 17 is moved through the adjusting bolt 16, the two mounting platforms are respectively clamped on the fan gear box and the frequency converter in the process of moving the clamping plate 17, the heat dissipation of the side wall of the fan gear box or the frequency converter is conveniently realized due to the arrangement of a heat dissipation hole 20 and an air outlet hole 21, the heat dissipation of the side wall of the fan gear box or the frequency converter is conveniently realized due to the arrangement of a heat dissipation section 23, the first heat dissipation fan 6 works to realize the heat dissipation effect, meanwhile, the dust is reduced to enter the fan gear box and the frequency converter due to the effect of a dust block 7, the material of an elastic block 34 is rubber elastic material, the operator manually extrudes the elastic block 34 and manually pulls the elastic block 34, so that one end of a locking rod 33 is separated from a circular, the connection plate 32 is manually rotated, the rotation rod 52 is driven to rotate through the connection plate 32, the angle of the second cooling fan 11 is adjusted in the rotating process of the rotation rod 52, and the second cooling fan 11 works to further cool the fan gear box and the frequency converter.
When the device is not needed to be used, a worker manually rotates the adjusting bolt 16, the clamping plate 17 is moved through the adjusting bolt 16, the clamping plate 17 is separated from the fan gear box and the frequency converter respectively in the moving process of the clamping plate 17, then the mounting platform is taken down from the fan gear box and the frequency converter, the worker manually pushes the push plate 29, the push plate 29 drives the clamping rod 25 to move, when one end of the clamping rod 5 is separated from the inserting rod 24, the position of the object carrying plate 4 relative to the middle plate 3 is manually moved, then the push plate 29 is manually loosened, one end of the clamping rod 25 is inserted on the inserting rod 24 under the action of the first spring 28, so that the object carrying plate 4 is locked relative to the middle plate 3, the space between the object carrying plate 4 and the middle plate 3 is reduced, the screw is manually rotated, when the screw is separated from the rotary table 41, one end of the rotating plate 54 can rotate relative to the side plate 2, the manual nut 55 that rotates of staff, when nut 55 breaks away from threaded rod 45, the staff manually takes connecting plate 43 out, drive kelly 44 through connecting plate 43, when the one end of kelly 44 breaks away from pivot 42, be convenient for realize the rotation of rotor plate 54 relative middle block 39, when the both ends of rotor plate 43 rotate relative curb plate 2 and middle block 39 respectively, realize folding between rotor plate 43 and the curb plate 2, thereby the occupation space of the device when not using has been reduced, manual pulling locking plate 51, make the side chucking of curb plate 2 in locking groove 1 of locking plate 51, locking between two mounting platforms has been realized.
"fixedly connected" as described in the present invention means that two parts connected to each other are fixed together, typically by welding, screwing or gluing; "rotationally coupled" means that two components are coupled together and capable of relative motion.
Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.
Therefore, the above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (9)
1. An integrated device for heat dissipation of a fan gear box and a frequency converter is characterized by comprising a mounting platform which is symmetrically arranged and side plates (2) which are fixedly connected with the left end and the right end of the mounting platform;
a locking mechanism is arranged on the inner side wall of the side plate (2);
the mounting platform comprises a middle plate (3), the left end and the right end of the middle plate (3) are telescopically connected with a carrying plate (4), the middle plate (3) and the carrying plate (4) are clamped by a clamping mechanism, a mounting hole (5) is formed in the carrying plate (4), a first cooling fan (6) and a dustproof block (7) are sequentially and fixedly connected in the mounting hole (5) from top to bottom, a ventilation gap (8) is formed in the dustproof block (7), and a cooling pipe (9) filled with cooling liquid is fixedly connected to the dustproof block (7);
a strip-shaped hole (10) is formed in the middle plate (3), a strip-shaped hole (10) is fixedly connected with an annular plate (13) and a circular plate (12), a second cooling fan (11) is rotatably connected to the inner side wall of the annular plate (13), a rotating rod (52) is fixedly connected to the middle of the second cooling fan (11), one end of the rotating rod (52) penetrates through the circular plate (12) and is locked tightly, and a semi-arc-shaped filter plate (14) is detachably connected between the annular plate (13) and the circular plate (12).
2. The integrated device for heat dissipation of the fan gearbox and the frequency converter is characterized in that the locking mechanism comprises a clamping plate (17), first connecting blocks (15) are symmetrically and fixedly connected to the side wall of the side plate (2), an adjusting bolt (16) is in threaded connection with the first connecting blocks (15), one end of the adjusting bolt (16) is rotatably connected with the clamping plate (17), and the clamping plate (17) is in sliding connection with the side plate (2).
3. The integrated device for heat dissipation of the fan gearbox and the frequency converter according to claim 2, wherein a first sliding block (18) is fixedly connected to the clamping plate (17), and a first sliding groove (19) for sliding connection of the first sliding block (18) is formed in the side plate (2);
heat dissipation holes (20) are formed in opposite side walls of the clamping plate (17), and air outlet holes (21) communicated with the heat dissipation holes (20) are vertically formed in the clamping plate (17);
the side plates (2) are fixedly connected with radiating blocks (22), and radiating intervals (23) are formed between the radiating blocks (22).
4. The integrated device for dissipating heat of the fan gearbox and the frequency converter according to claim 3, wherein the clamping mechanism comprises a clamping rod (25), the left end and the right end of the middle plate (3) are fixedly connected with an insertion rod (24), one end of the insertion rod (24) is inserted into the carrying plate (4), the lower surface of the carrying plate (4) is provided with a holding groove (26), the middle of the holding groove (26) is fixedly connected with a second connecting block (27), the two ends of the second connecting block (27) are fixedly connected with a first spring (28), one end of the first spring (28) is fixedly connected with a push plate (29), the push plate (29) is fixedly connected with the clamping rod (25), and one end of the clamping rod (25) passes through the side wall of the holding groove (26) and is inserted into the insertion rod (24).
5. The integrated device for heat dissipation of the fan gearbox and the frequency converter according to claim 4, wherein an annular groove (30) is formed in the inner side wall of the annular plate (13), the two ends of the second heat dissipation fan (11) are fixedly connected with movable blocks (31), and the movable blocks (31) are rotatably connected in the annular groove (30).
6. The integrated device for heat dissipation of the fan gearbox and the frequency converter according to claim 5, wherein one end of the rotating rod (52) penetrates through the circular plate (12) and is fixedly connected with the connecting plate (32), a locking rod (33) movably penetrates through the connecting plate (32), one end of the locking rod (33) is inserted into the circular plate (12), the other end of the locking rod (33) is fixedly connected with an elastic block (34), and the elastic block (34) is locked on the connecting plate (32);
the circular plate (12) is provided with a locking hole (35) which is annularly arranged and used for inserting the locking rod (33).
7. The integrated device for dissipating heat of a fan gearbox and a frequency converter according to claim 6, characterized in that a strip-shaped plate (36) is fixedly connected between the annular plate (13) and the circular plate (12), a fixed block (37) is fixedly connected to the outer side wall of the semi-arc-shaped filter plate (14), and the fixed block (37) is locked on the strip-shaped plate (36) through a locking bolt (38).
8. The integrated device for heat dissipation of the fan gearbox and the frequency converter is characterized in that the outer side wall of the side plate (2) is fixedly connected with stop blocks (53), a rotating plate (54) is rotatably connected between the stop blocks (53), and one end of the rotating plate (54) is rotatably connected with an intermediate block (39);
one end of the rotating plate (54) is fixedly connected with a rotating shaft (40), one end of the rotating shaft (40) is rotatably connected to one of the stop blocks (53), the other end of the rotating shaft (40) penetrates through the other stop block (53) and is fixedly connected with a rotating disc (41), and the rotating disc (41) is locked on the stop blocks (53) through screws;
the other end of the rotating plate (54) is fixedly connected with a rotating shaft (42), one end of the rotating shaft (42) is rotatably connected to one of the middle blocks (39), the other end of the rotating shaft (42) penetrates through a cavity of the other middle block (39) and is locked, a connecting plate (43) is arranged above the middle block (39), a clamping rod (44) is arranged on the lower surface of the connecting plate (43), the lower end of the clamping rod (44) is inserted into the rotating shaft (42), a threaded rod (45) is fixedly connected to the lower end surface of the middle block (39), and the lower end of the threaded rod (45) penetrates through the middle block (39) and is in threaded connection with a nut (55);
and the circumferential outer side wall of the rotating shaft (42) is provided with a hole (46) for inserting the clamping rod (44).
9. The integrated device for heat dissipation of the fan gearbox and the frequency converter according to claim 8, wherein an intermediate rod (47) is connected to the intermediate block (39) through a fixing bolt (56), a second sliding groove (48) is formed in the lower surface of the intermediate rod (47), a second sliding block (49) is connected to the second sliding groove (48) in a sliding mode, the second sliding block (49) is fixedly connected to the side wall of the second sliding groove (48) through a second spring (50), a locking plate (51) is fixedly connected to the lower end of the second sliding block (49), and a locking groove (1) matched with the side plate (2) is formed in the side wall of the locking plate (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020626898.4U CN212376969U (en) | 2020-04-23 | 2020-04-23 | Integrated device for heat dissipation of fan gear box and frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020626898.4U CN212376969U (en) | 2020-04-23 | 2020-04-23 | Integrated device for heat dissipation of fan gear box and frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212376969U true CN212376969U (en) | 2021-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020626898.4U Active CN212376969U (en) | 2020-04-23 | 2020-04-23 | Integrated device for heat dissipation of fan gear box and frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212376969U (en) |
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2020
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