CN221220622U - High-performance heat dissipation device - Google Patents
High-performance heat dissipation device Download PDFInfo
- Publication number
- CN221220622U CN221220622U CN202323361114.2U CN202323361114U CN221220622U CN 221220622 U CN221220622 U CN 221220622U CN 202323361114 U CN202323361114 U CN 202323361114U CN 221220622 U CN221220622 U CN 221220622U
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- bevel gear
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- wall
- mounting plate
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- 230000017525 heat dissipation Effects 0.000 title abstract description 14
- 238000004140 cleaning Methods 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 230000008859 change Effects 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims description 35
- 244000309464 bull Species 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 8
- 230000033001 locomotion Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 239000000110 cooling liquid Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a high-performance heat dissipation device, which relates to the field of heat dissipation devices and comprises a main body, a driving wheel, heat dissipation fins and a cleaning mechanism, wherein the driving wheel is arranged on one side of the main body, the heat dissipation fins are arranged on the other side of the main body, a speed change gear box is arranged at the top of the main body, a transmission shaft is arranged on one side of the speed change gear box, a transmission assembly is arranged at the end part of the driving wheel, and the other end of the transmission assembly is connected with the transmission shaft. According to the utility model, the driving wheel drives the first bevel gear to rotate through the transmission assembly and the transmission shaft, and then drives the reciprocating screw rod to rotate through the second bevel gear set and the third bevel gear set, so that the sliding block and the mounting plate move up and down along the reciprocating screw rod, and the cleaning piece moves up and down along the outer wall of the radiating fin to erase dust on the outer wall of the radiating fin.
Description
Technical Field
The utility model relates to the field of heat dissipation devices, in particular to a high-performance heat dissipation device.
Background
When the commercial power is cut off, a diesel generator is adopted to continuously supply power to necessary equipment, and when the diesel generator operates, a large amount of heat energy can be generated by the diesel generator, if the diesel generator cannot timely dissipate heat and cool, the operation efficiency of a generator set can be affected, the service life of the diesel generator can be greatly shortened, and therefore the diesel generator can be basically cooled by air-cooling water-cooling synthetic equipment in the market.
The existing diesel generator cooling equipment mainly uses water cooling, and is provided with a cooling liquid tank connecting pipeline, so that cooling liquid can circulate outside a generator tank body to cool the generator, and then the cooling liquid is blown to a cooling fin arranged on the other side of the tank body according to the heat emitted by the cooling liquid tank body by a cooling fan driven by the diesel generator.
After the cooling mode is operated for a long time, a large amount of dust is accumulated on the surfaces of the cooling fins due to the operation of the cooling fan, so that the cooling effect is reduced, if the dust cannot be cleaned in time, the cooling effect of the cooling fins can be seriously affected, and the reduction of the cooling effect can directly lead to the reduction of the operation efficiency and the reduction of the service life of the diesel generator.
Disclosure of utility model
Accordingly, an object of the present utility model is to provide a high performance heat dissipating device to solve the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: including main part, drive wheel, fin and clean mechanism, one side of main part is provided with the drive wheel, and the opposite side of main part installs the fin, the top of main part is provided with speed change gear box, the transmission shaft is installed to one side of speed change gear box, drive assembly is installed to the tip of drive wheel, and drive assembly's the other end is connected with the transmission shaft, first bevel gear is installed to one side of speed change gear box, the both sides of first bevel gear are all engaged and are connected with second bevel gear group, the one end engagement of second bevel gear group is connected with third bevel gear, the internally mounted of third bevel gear has reciprocating screw, and reciprocating screw's outer wall cover is equipped with the slider, clean mechanism includes the mounting panel fixed with one side of slider, and the cleaning member is installed to the bottom of mounting panel.
Through adopting above-mentioned technical scheme, the start-up drive wheel can drive the part in the heat abstractor and rotate and dispel the heat, drive the transmission shaft through drive assembly simultaneously and rotate with the inside part of speed change gear box, drive the first bevel gear of connecting in its one side through speed change gear box and rotate, first bevel gear drives second bevel gear group and rotates, second bevel gear group drives the third bevel gear again and rotates, the third bevel gear drives reciprocating screw and rotates, slider accessible reciprocating screw's rotation and along reciprocating screw do up-and-down rectilinear motion, thereby drive with slider fixed clean mechanism up-and-down motion.
The utility model is further arranged that the outer wall of the cleaning piece is attached to the outer wall of the radiating fin.
Through adopting above-mentioned technical scheme, can clean the outer wall of fin when the cleaning member passes through the mounting panel and is driven the up-and-down motion by the slider, wipe the dust that adheres to the fin surface, play the cleaning action to the fin, make the fin remain better radiating effect throughout.
The utility model is further characterized in that the outer wall of the main body is provided with a sliding groove, the sliding block is movably connected with the inner wall of the sliding groove, and the sliding block is in threaded connection with the reciprocating screw rod.
Through adopting above-mentioned technical scheme, the slider can be along with reciprocating screw's rotation and earlier do rectilinear motion downwards, when the slider moved to reciprocating screw's bottom, along reciprocating screw doing ascending rectilinear motion again, make with the fixed clean mechanism of slider and slider synchronous motion together, when the slider motion, because also be swing joint with the spout between for the slider increases the stress point, makes the motion of slider more stable.
The utility model is further characterized in that a rack is fixedly arranged on one side of the main body, a rotating rod is movably connected to one side of the mounting plate, a first column gear is arranged at the end part of the rotating rod, and the first column gear is in meshed connection with the rack.
Through adopting above-mentioned technical scheme, when the mounting panel downstream, first post gear also synchronous downstream, then the rack is ascending rectilinear motion relative to first post gear, drives first post gear rotation to drive the bull stick and rotate.
The utility model is further characterized in that a cooling fan is arranged on one side of the mounting plate, a fifth bevel gear is arranged on one side of the cooling fan, a fourth bevel gear is arranged outside the rotating rod, and the fifth bevel gear is in meshed connection with the fourth bevel gear.
Through adopting above-mentioned technical scheme, the bull stick rotates and drives fourth bevel gear and rotate, and fourth bevel gear drives the rotation of fifth bevel gear and then drives radiator fan and rotate, makes radiator fan air-out cool down the fin, further assists the radiating effect who improves the fin.
The cleaning mechanism further comprises a mounting plate, a fixing block is fixed on one side of the mounting plate, a roll shaft penetrates through the fixing block, a cleaning roll is arranged outside the roll shaft, a second column gear is arranged at one end of the roll shaft, and the second column gear is in meshed connection with the rack.
Through adopting above-mentioned technical scheme, the mounting panel is driven and up-and-down motion by rather than fixed slider, and fixed block and roller then with mounting panel synchronous motion, the cleaning roller contacts with the outer wall of fin, when roller axial downstream, second post gear also moves down, make second post gear take place to rotate through the rack rather than meshing to drive the roller and rotate, the cleaning roller then drives down through the roller, also rotates with self central line as the center pin when downstream, thereby clean the outer wall surface of fin.
In summary, the utility model has the following advantages:
1. According to the utility model, through the arrangement of the transmission assembly, the transmission shaft, the first bevel gear, the second bevel gear set, the third bevel gear, the reciprocating screw rod, the sliding block and the cleaning mechanism, the driving wheel drives the first bevel gear to rotate through the transmission assembly and the transmission shaft, and then drives the reciprocating screw rod to rotate through the second bevel gear set and the third bevel gear, so that the sliding block and the mounting plate move up and down along the reciprocating screw rod, the cleaning piece moves up and down along the outer wall of the radiating fin, dust on the outer wall of the radiating fin is erased, less dust is attached to the radiating fin, and the radiating fin always keeps good radiating efficiency;
2. According to the utility model, the rack, the first cylindrical gear, the rotating rod, the fourth bevel gear, the fifth bevel gear and the cooling fan are adopted, when the mounting plate moves up and down, the first cylindrical gear meshed with the rack rotates, and the rotating rod and the fourth bevel gear drive the fifth bevel gear to rotate, so that the cooling fan is driven to rotate, the cooling fan can be rotated while cleaning, the cooling fin is cooled in an auxiliary manner, and the cooling effect is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. one;
FIG. 3 is a schematic diagram of a heat dissipating fan according to the present utility model;
FIG. 4 is a schematic diagram of a transmission assembly of the present utility model;
FIG. 5 is a schematic diagram of a bevel gear set of the present utility model connected to a first slider;
Fig. 6 is a schematic structural diagram of a second embodiment of the present utility model.
In the figure: 1. a main body; 2. a driving wheel; 21. a transmission assembly; 3. a heat sink; 4. a speed change gear box; 41. a transmission shaft; 42. a first bevel gear; 5. a second bevel gear set; 61. a third bevel gear; 6. a reciprocating screw rod; 62. a slide block; 63. a chute; 7. a mounting plate; 71. a cleaning member; 8. a rotating rod; 81. a first post gear; 82. a rack; 83. a fourth bevel gear; 84. a fifth bevel gear; 9. a heat radiation fan; 10. a fixed block; 11. a roll shaft; 12. a cleaning roller; 13. a second post gear.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
Example 1
Referring to fig. 1 to 5, a high performance heat dissipating device includes a main body 1, a driving wheel 2, a heat dissipating fin 3, and a cleaning mechanism, wherein: the cleaning device comprises a main body 1, a driving wheel 2 is arranged on one side of the main body 1, a cooling fin 3 is arranged on the other side of the main body 1, a speed change gear box 4 is arranged at the top of the main body 1, a transmission shaft 41 is arranged on one side of the speed change gear box 4, a transmission assembly 21 is arranged at the end part of the driving wheel 2, the other end of the transmission assembly 21 is connected with the transmission shaft 41, a first bevel gear 42 is arranged on one side of the speed change gear box 4, the driving wheel 2 can drive a cooling part in the cooling device to rotate for cooling, meanwhile, the transmission assembly 21 drives the transmission shaft 41 to rotate and parts in the speed change gear box 4 to rotate, the speed change gear box 4 drives the first bevel gear 42 connected to one side of the driving wheel 42 to rotate, a third bevel gear 61 is meshed and connected with one end of the second bevel gear set 5, the first bevel gear 42 drives the second bevel gear set 5 to rotate, the second bevel gear set 5 drives the third bevel gear 61 to rotate, a reciprocating screw 6 is sleeved on the outer wall of the third bevel gear 61, a slider 62 is sleeved on one side of the cleaning mechanism 7 is fixed with the sliding block 62, and a cleaning piece 71 is arranged at the bottom of the mounting plate 7, and the cleaning piece 71 is meshed with the third bevel gear 61 to drive the second bevel gear 6 to rotate along the reciprocating screw 6 to reciprocate along the sliding block 62.
Referring to fig. 5, the outer wall of the cleaning member 71 is attached to the outer wall of the heat sink 3, so that the cleaning member 71 can wipe the outer wall of the heat sink 3 when driven by the slider 62 to move up and down through the mounting plate 7, and wipe dust attached to the surface of the heat sink 3, thereby cleaning the heat sink 3 and keeping the heat sink 3 with good heat dissipation effect all the time.
Referring to fig. 1 and 5, a sliding groove 63 is formed in the outer wall of the main body 1, a sliding block 62 is movably connected with the inner wall of the sliding groove 63, and the sliding block 62 is in threaded connection with the reciprocating screw rod 6, so that the sliding block 62 can firstly move linearly downwards along with the rotation of the reciprocating screw rod 6, and then move linearly upwards along the reciprocating screw rod 6 when the sliding block 62 moves to the bottom end of the reciprocating screw rod 6, so that a cleaning mechanism fixed with the sliding block 62 moves synchronously with the sliding block 62, and when the sliding block 62 moves, the sliding block 62 increases a stress point due to movable connection with the sliding groove 63, so that the movement of the sliding block 62 is more stable.
Referring to fig. 1 and 5, a rack 82 is fixedly installed on one side of the main body 1, a rotating rod 8 is movably connected on one side of the mounting plate 7, a first post gear 81 is installed at the end of the rotating rod 8, and the first post gear 81 is meshed with the rack 82, so that when the mounting plate 7 moves downwards, the first post gear 81 moves downwards synchronously, the rack 82 moves linearly upwards relative to the first post gear 81, and the first post gear 81 is driven to rotate, so that the rotating rod 8 is driven to rotate.
Referring to fig. 2 and 3, a cooling fan 9 is installed on one side of the mounting plate 7, a fifth bevel gear 84 is installed on one side of the cooling fan 9, a fourth bevel gear 83 is installed on the outer side of the rotating rod 8, the fifth bevel gear 84 is meshed with the fourth bevel gear 83, the rotating rod 8 rotates to drive the fourth bevel gear 83 to rotate, the fourth bevel gear 83 drives the fifth bevel gear 84 to rotate so as to drive the cooling fan 9 to rotate, the cooling fin 3 is cooled by the air outlet of the cooling fan 9, and the cooling effect of the cooling fin 3 is further improved in an auxiliary manner.
Example two
As shown in fig. 6, the technical solution and parts of the present embodiment are substantially the same as those of the first embodiment, and the technical identical parts will not be described herein, except that: the cleaning mechanism comprises a mounting plate 7, a fixed block 10 is fixed on one side of the mounting plate 7, a roll shaft 11 penetrates through the inside of the fixed block 10, the mounting plate 7 is driven by a sliding block 62 fixed with the mounting plate to move up and down, the fixed block 10 and the roll shaft 11 move synchronously with the mounting plate 7, a cleaning roller 12 is arranged outside the roll shaft 11, the cleaning roller 12 is contacted with the outer wall of the cooling fin 3, a second column gear 13 is arranged at one end of the roll shaft 11, the second column gear 13 is meshed with a rack 82, when the roll shaft 11 moves downwards, the second column gear 13 also moves downwards, the second column gear 13 rotates through the rack 82 meshed with the second column gear, so that the roll shaft 11 is driven by the roll shaft 11 to rotate, and the cleaning roller 12 also rotates by taking the center line of the cleaning roller as a center shaft when moving downwards, so as to clean the outer wall surface of the cooling fin 3.
The working principle of the utility model is as follows: when a high-performance heat dissipation device is needed, the driving wheel 2 is started, the driving wheel 2 drives the transmission shaft 41 to rotate through the transmission component 21, so that parts inside the speed change gear box 4 are driven to rotate, the first bevel gear 42 is driven to rotate together with the second bevel gear set 5 meshed with the first bevel gear 42, the second bevel gear set 5 drives the reciprocating screw 6 to rotate through the third bevel gear 61, the reciprocating screw 6 rotates to drive the sliding block 62 in threaded connection with the second bevel gear set to move downwards firstly, the end part of the reciprocating screw 6 moves upwards again, the mounting plate 7 fixed with the sliding block 62 is driven to move together, the cleaning piece 71 reciprocates up and down against the outer wall of the heat dissipation plate 3, dust on the outer wall of the heat dissipation plate 3 is erased, the mounting plate 7 moves downwards, meanwhile, the first cylindrical gear 81 meshed with the rack 82 rotates, the fourth bevel gear 83 is driven to rotate through the rotating rod 8, the fourth bevel gear 83 drives the heat dissipation fan 9 to rotate to emit air through the fifth bevel gear 84, and the heat dissipation fan 3 is cooled.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. The utility model provides a high performance heat abstractor, includes main part (1), drive wheel (2), fin (3) and clean mechanism, its characterized in that: the novel cleaning device comprises a main body (1), wherein one side of the main body (1) is provided with a driving wheel (2), a radiating fin (3) is arranged on the other side of the main body (1), a speed change gear box (4) is arranged at the top of the main body (1), a transmission shaft (41) is arranged on one side of the speed change gear box (4), a transmission assembly (21) is arranged at the end part of the driving wheel (2), the other end of the transmission assembly (21) is connected with the transmission shaft (41), a first bevel gear (42) is arranged on one side of the speed change gear box (4), a second bevel gear set (5) is connected with two sides of the first bevel gear set (42) in a meshed mode, a third bevel gear (61) is connected with one end of the second bevel gear set (5) in a meshed mode, a reciprocating screw (6) is arranged in the inner portion of the third bevel gear (61), a sliding block (62) is sleeved on the outer wall of the reciprocating screw (6), and the cleaning mechanism comprises a mounting plate (7) fixed on one side of the sliding block (62), and a cleaning piece (71) is arranged at the bottom of the mounting plate (7).
2. A high performance heat sink as defined in claim 1, wherein: the outer wall of the cleaning piece (71) is attached to the outer wall of the radiating fin (3).
3. A high performance heat sink as defined in claim 1, wherein: the outer wall of the main body (1) is provided with a sliding groove (63), the sliding block (62) is movably connected with the inner wall of the sliding groove (63), and the sliding block (62) is in threaded connection with the reciprocating screw rod (6).
4. A high performance heat sink as defined in claim 1, wherein: one side fixed mounting of main part (1) has rack (82), one side swing joint of mounting panel (7) has bull stick (8), first post gear (81) are installed to the tip of bull stick (8), and meshing connection between first post gear (81) and rack (82).
5. A high performance heat sink as defined in claim 4, wherein: a cooling fan (9) is arranged on one side of the mounting plate (7), a fifth bevel gear (84) is arranged on one side of the cooling fan (9), a fourth bevel gear (83) is arranged outside the rotating rod (8), and the fifth bevel gear (84) is in meshed connection with the fourth bevel gear (83).
6. A high performance heat sink as defined in claim 1, wherein: the cleaning mechanism comprises a mounting plate (7), a fixed block (10) is fixed on one side of the mounting plate (7), a roll shaft (11) penetrates through the fixed block (10), and a cleaning roller (12) is arranged outside the roll shaft (11).
7. A high performance heat sink as defined in claim 6, wherein: one end of the roll shaft (11) is provided with a second column gear (13), and the second column gear (13) is connected with the rack (82) in a meshed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323361114.2U CN221220622U (en) | 2023-12-11 | 2023-12-11 | High-performance heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323361114.2U CN221220622U (en) | 2023-12-11 | 2023-12-11 | High-performance heat dissipation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221220622U true CN221220622U (en) | 2024-06-25 |
Family
ID=91579907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323361114.2U Active CN221220622U (en) | 2023-12-11 | 2023-12-11 | High-performance heat dissipation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221220622U (en) |
-
2023
- 2023-12-11 CN CN202323361114.2U patent/CN221220622U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |