CN213212804U - Heat dissipation device for distribution box - Google Patents
Heat dissipation device for distribution box Download PDFInfo
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- CN213212804U CN213212804U CN202022286176.1U CN202022286176U CN213212804U CN 213212804 U CN213212804 U CN 213212804U CN 202022286176 U CN202022286176 U CN 202022286176U CN 213212804 U CN213212804 U CN 213212804U
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- Prior art keywords
- heat
- rod
- welded
- side wall
- cabinet body
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- 230000017525 heat dissipation Effects 0.000 title abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 39
- 229910052802 copper Inorganic materials 0.000 claims abstract description 39
- 239000010949 copper Substances 0.000 claims abstract description 39
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 16
- 238000003466 welding Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat dissipation device of a distribution box, which comprises a cabinet body, wherein four fixed blocks are symmetrically welded on the inner side wall of the cabinet body, a slide block is connected on the inner side wall of each fixed block in a sliding manner, a plate body is welded on the lower surface of the slide block, a heat conduction rubber pad is bonded on the lower surface of the plate body, an aluminum plate is bonded on the lower surface of the heat conduction rubber pad, three first rod bodies are symmetrically welded on the lower surface of the aluminum plate, first heat conduction copper rods are welded at one ends of the three first rod bodies, the heat conduction rubber pad conducts heat into the aluminum plate, the aluminum plate conducts the heat onto the first heat conduction copper rods through the first rod bodies, the two first heat conduction copper rods conduct the heat to a second heat conduction copper rods, the second heat conduction copper rods conduct the heat onto a third heat conduction copper rods, the second rod disperses the heat onto a heat dissipation plate, and a first exhaust fan blows the heat off from a heat, the heat of the part in the distribution box is conducted to the outside of the distribution box to be dissipated.
Description
Technical Field
The utility model relates to a block terminal technical field specifically is a block terminal heat abstractor.
Background
The block terminal is the important device among the power system, be distribution system's final stage equipment, the block terminal is used widely in each trade, but often gather a large amount of dust in the current block terminal easily, not only make the aesthetic property and the usability of block terminal reduce, more importantly can lead to the equipment result of use in the block terminal to worsen, and damage easily, in addition, too much dust still can reduce the heat dispersion of block terminal, in addition current block terminal ubiquitous poor defect of heat dissipation, too much dust can make the life reduction of block terminal, still cause the accident easily simultaneously.
The invention is disclosed in China: CN209963602U discloses a block terminal heat abstractor, the device first electronic slide rail is fixed in the inboard wall of going up of rectangle box, first pneumatic cylinder is fixed in first electronic slide rail motion end, the rotating electrical machines is fixed in the flexible end of first pneumatic cylinder, the utility model relates to a block terminal technical field that looses, simple structure, the installation of being convenient for, radiator fan side-to-side movement about can, the realization dispels the heat by a large scale to the block terminal, and the radiating effect is good, and the block terminal is difficult for breaking down at work, has reduced the maintenance rate of heat dissipation case, has reduced cost of maintenance, nevertheless does not derive the heat to the external world from the device and dispels the heat the cooling, and under the block terminal takes place to block up the condition that the ventilation is not good, the heat can pile up in the block terminal to lead to the poor condition of.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a block terminal heat abstractor.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation device for a distribution box comprises a cabinet body, wherein four fixed blocks are symmetrically welded on the inner side wall of the cabinet body, a sliding block is connected on the inner side wall of each fixed block in a sliding manner, a plate body is welded on the lower surface of the sliding block, a heat-conducting rubber pad is bonded on the lower surface of the plate body, an aluminum plate is bonded on the lower surface of the heat-conducting rubber pad, three first rod bodies are symmetrically welded on the lower surface of the aluminum plate, a first heat-conducting copper rod is welded at one end of each of the three first rod bodies, one end of the first heat-conducting copper rod penetrates through the inner side wall of the cabinet body and is welded with a second heat-conducting copper rod, a third heat-conducting copper rod is welded at one end of the second heat-conducting copper rod, a shell is welded on the upper surface of the cabinet body, a first frame body, the inside wall of the second body of rod with the lateral wall welding of third heat conduction bar copper, the upper surface of the cabinet body just is located the internally mounted of casing has first row fan.
Preferably, the bottom four corners of the cabinet body are symmetrically and spirally connected with ground feet, and the lower surfaces of the ground feet are bonded with rubber pads.
Preferably, a second exhaust fan is installed on the inner side wall of the cabinet body.
Preferably, the front surface of the cabinet body is hinged with a door body.
Preferably, the lock body is installed to the inside wall of door body.
Preferably, the front surface of the door body is embedded with a second frame body, the inner side wall of the second frame body is symmetrically connected with two sliding rails in a sliding manner, the outer side wall of each sliding rail is welded with a third rod body, and the adjacent side of each sliding rail is connected with a filter plate in a sliding manner.
(III) advantageous effects
Compared with the prior art, the utility model provides a block terminal heat abstractor possesses following beneficial effect: this device is when using, first plate body is with heat conduction to heat conduction cushion, heat conduction cushion is with heat conduction to aluminum plate in, aluminum plate is with the heat through on the first heat conduction bar copper of first body of rod conduction, two first heat conduction bar copper are with heat conduction to second heat conduction bar copper, second heat conduction bar copper is with heat conduction to third heat conduction bar copper, third heat conduction bar copper is with heat conduction to the second body of rod, the second body of rod is with heat dispersion to the fin on, first exhaust fan blows off the heat on the fin, give off outside the heat conduction of block terminal inside part to the block terminal.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a first frame body of the present invention;
fig. 3 is a front view of the present invention.
In the figure: 1. a cabinet body; 2. a first thermally conductive copper rod; 3. a second thermally conductive copper rod; 4. a third heat-conducting copper rod; 5. a housing; 6. a first frame body; 7. a first exhaust fan; 8. a plate body; 9. a heat-conducting rubber pad; 10. a second exhaust fan; 11. a fixed block; 12. a slider; 14. an aluminum plate; 15. a first rod body; 16. a rubber pad; 17. ground feet; 18. a second rod body; 19. a heat sink; 20. filtering the plate; 21. a third rod body; 22. a door body; 23. a lock body; 24. a second frame body; 25. a slide rail.
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.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: a heat dissipation device for a distribution box comprises a cabinet body 1, wherein four fixed blocks 11 are symmetrically welded on the inner side wall of the cabinet body 1, a sliding block 12 is connected on the inner side wall of each fixed block 11 in a sliding manner, a plate body 8 is welded on the lower surface of each sliding block 12, a heat-conducting rubber pad 9 is bonded on the lower surface of each plate body 8, an aluminum plate 14 is bonded on the lower surface of each heat-conducting rubber pad 9, three first rod bodies 15 are symmetrically welded on the lower surface of each aluminum plate 14, a first heat-conducting copper rod 2 is welded at one end of each first rod body 15, one end of each first heat-conducting copper rod 2 penetrates through the inner side wall of the cabinet body 1 and is welded with a second heat-conducting copper rod 3, a third heat-conducting copper rod 4 is welded at one end of each second heat-conducting copper rod 3, a shell 5 is welded on the upper surface of the cabinet body 1, the inside wall of the second rod body 18 is welded with the outside wall of the third heat conducting copper rod 4, and the first exhaust fan 7 is arranged on the upper surface of the cabinet body 1 and inside the shell 5.
In this embodiment, specifically: four corners of the bottom of the cabinet body 1 are symmetrically and uniformly in threaded connection with feet 17, and rubber pads 16 are bonded on the lower surfaces of the feet 17; the lower margin 17 plays a supporting role to the cabinet body 1, so that the cabinet body 1 can not directly contact the ground, a better damp-proof effect is achieved, and the rubber pad 16 plays an anti-skidding role in the lower margin 17.
In this embodiment, specifically: a second exhaust fan 10 is arranged on the inner side wall of the cabinet body 1; the second exhaust fan 10 can be with the heat in the space between two-layer plate body 8 outside the cabinet body 1 of discharging, prevent that the heat in the cabinet body 1 from piling up, assist the heat dissipation to heat radiation structure, make the radiating effect better.
In this embodiment, specifically: the front surface of the cabinet body 1 is hinged with a door body 22; the door 22 protects the cabinet 1, prevents the electronic components in the first cabinet 1 from being damaged, and has waterproof and dustproof functions.
In this embodiment, specifically: the inner side wall of the door body 22 is provided with a lock body 23; the lock body 23 fixedly connects the door 22 with the cabinet 1, and the door 22 is convenient for maintenance personnel to open to maintain the electronic components in the cabinet 1.
In this embodiment, specifically: a second frame body 24 is embedded on the front surface of the door body 22, two sliding rails 25 are symmetrically connected to the inner side wall of the second frame body 24 in a sliding manner, a third rod body 21 is welded to the outer side walls of the two sliding rails 25, and a filter plate 20 is connected to one side, adjacent to the two sliding rails 25, of the two sliding rails 25 in a sliding manner; the filter board 20 filters air entering the cabinet 1, so as to block most of dust outside, and keep the surface of the electronic component clean, so that the electronic component can dissipate heat well.
In summary, the working principle and working process of the heat dissipation device for the distribution box are that, when in use, a switch set for controlling the start and the stop of the first exhaust fan 7 and the second exhaust fan 10 is installed at a certain place, the switch set is connected with the external mains supply to supply power to the first exhaust fan 7 and the second exhaust fan 10, a part of heat emitted by the electronic components in the device is absorbed by the plate body 8, the first plate body 8 conducts the heat to the heat conducting rubber pad 9, the heat conducting rubber pad 9 conducts the heat to the aluminum plate 14, the aluminum plate 14 conducts the heat to the first heat conducting copper rods 2 through the first rod body 15, the two first heat conducting copper rods 2 conduct the heat to the second heat conducting copper rods 3, the second heat conducting copper rods 3 conduct the heat to the third heat conducting copper rods 4, the third heat conducting copper rods 4 conduct the heat to the second rod body 18, the second rod body 18 disperses the heat to the heat dissipation fins 19, first exhaust fan 7 blows away the heat on the fin 19, second exhaust fan 10 can be outside the cabinet body 1 with the heat discharge in the space between the two-layer plate body 8, prevent that the heat in the cabinet body 1 from piling up, assist the heat dissipation to heat radiation structure, it is better to make the radiating effect, door body 22 plays the guard action to the cabinet body 1, prevent that the electronic component in the cabinet body 1 from receiving the damage, and can play waterproof and dirt-proof effect, filter plate 20 filters the air that gets into the cabinet body 1, with most dust separation in the external world, keep the cleanness on electronic component surface, the better scattered calorific capacity of ability makes it.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a block terminal heat abstractor, includes the cabinet body (1), its characterized in that: the cabinet comprises a cabinet body (1), wherein four fixed blocks (11) are symmetrically welded on the inner side wall of the cabinet body (1), a sliding block (12) is slidably connected on the inner side wall of each fixed block (11), a plate body (8) is welded on the lower surface of each sliding block (12), a heat-conducting rubber pad (9) is bonded on the lower surface of each heat-conducting rubber pad (9), an aluminum plate (14) is bonded on the lower surface of each aluminum plate (14), three first rod bodies (15) are symmetrically welded on the lower surface of each aluminum plate (14), a first heat-conducting copper rod (2) is welded on one end of each first rod body (15), one end of each first heat-conducting copper rod (2) penetrates through the inner side wall of the cabinet body (1) and is welded with a second heat-conducting copper rod (3), a third heat-conducting copper rod (4) is welded on one end of each second heat-conducting copper rod (3), a shell (5) is welded, the welding of the inside wall of first framework (6) has the second body of rod (18), the even welding of the lateral wall of the second body of rod (18) has fin (19), the inside wall of the second body of rod (18) with the lateral wall welding of third heat conduction bar copper (4), the upper surface of the cabinet body (1) just is located the internally mounted of casing (5) has first turbofan (7).
2. The heat sink assembly of claim 1, wherein: equal threaded connection of bottom four corners symmetry each other of cabinet body (1) has lower margin (17), the lower surface bonding of lower margin (17) has rubber pad (16).
3. The heat sink assembly of claim 1, wherein: a second exhaust fan (10) is installed on the inner side wall of the cabinet body (1).
4. The heat sink assembly of claim 1, wherein: the front surface of the cabinet body (1) is hinged with a door body (22).
5. The heat sink assembly of claim 4, wherein: and a lock body (23) is arranged on the inner side wall of the door body (22).
6. The heat sink assembly of claim 4, wherein: the front surface of the door body (22) is embedded with a second frame body (24), the inner side wall of the second frame body (24) is symmetrically connected with two sliding rails (25) in a sliding mode, two the outer side wall of each sliding rail (25) is welded with a third rod body (21), and two one sides of the sliding rails (25) adjacent to each other are connected with a filter plate (20) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022286176.1U CN213212804U (en) | 2020-10-14 | 2020-10-14 | Heat dissipation device for distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022286176.1U CN213212804U (en) | 2020-10-14 | 2020-10-14 | Heat dissipation device for distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213212804U true CN213212804U (en) | 2021-05-14 |
Family
ID=75825912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022286176.1U Active CN213212804U (en) | 2020-10-14 | 2020-10-14 | Heat dissipation device for distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213212804U (en) |
-
2020
- 2020-10-14 CN CN202022286176.1U patent/CN213212804U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231127 Address after: 842000, No.2 Fuhong Road, Shihua New Village Community Economic and Technological Development Zone, Dongcheng Street, Kuche City, Aksu Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Kuqa Kexin Electric Complete Equipment Co.,Ltd. Address before: 050000 No.210 Zhonghua South Street, Qiaoxi District, Shijiazhuang City, Hebei Province Patentee before: Xu Zhenping |
|
| TR01 | Transfer of patent right |