CN220401235U - Heat radiation structure of electric power cabinet - Google Patents
Heat radiation structure of electric power cabinet Download PDFInfo
- Publication number
- CN220401235U CN220401235U CN202321561361.4U CN202321561361U CN220401235U CN 220401235 U CN220401235 U CN 220401235U CN 202321561361 U CN202321561361 U CN 202321561361U CN 220401235 U CN220401235 U CN 220401235U
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- Prior art keywords
- plate
- cooling
- groove
- side wall
- cooling plate
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- 230000005855 radiation Effects 0.000 title claims abstract description 9
- 238000001816 cooling Methods 0.000 claims abstract description 57
- 230000000149 penetrating effect Effects 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 7
- 239000000498 cooling water Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 10
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat radiation structure of an electric power cabinet, which comprises a cabinet body, wherein a groove is formed in the side wall of one side of the cabinet body, a cooling plate is detachably connected in the groove through a screw, a clamping groove is formed in one side, far away from the groove, of the cooling plate, a circulating pipe is clamped in the clamping groove, a back plate is arranged on one side of the cooling plate, two mounting boxes are fixedly connected on the back plate, the back plate is detachably connected on the side wall of the cabinet body through the screw, holes are uniformly formed in the cooling plate in a penetrating manner, a mounting plate is arranged in the groove, the cooling plate is attached to the side wall of the mounting plate through the side wall, far away from the clamping groove, and the circulating pipe is two pairs of U-shaped pipes, and the heat radiation structure has the following advantages: because the cooling plate is attached to the mounting plate, heat accumulated in the upper area of the mounting plate can be transferred to the cooling plate, and the cooling plate can be absorbed and drained by the circulating pipe which is connected in the clamping groove and is internally provided with cooling water, so that the temperature on the cooling plate is reduced.
Description
Technical Field
The utility model relates to the technical field of heat dissipation structures of power cabinets, in particular to a heat dissipation structure of a power cabinet.
Background
The electric power cabinet type is many, uses different electric power cabinets as required can play good control to electric power system, installs the electric power component of multiple difference in the cabinet body, then uses the electric wire with the component intercommunication, can produce heat at electric power cabinet operation in-process, for guaranteeing the normal operating of electric power cabinet, need dispel the heat to it.
According to publication No.: the utility model provides a "heat radiation structure of power switch cabinet" of "CN218569650U", it has put forward "in the use work of power switch cabinet, the inside a large amount of work heat that can produce of power switch cabinet, and the majority power switch cabinet that uses on the market now just utilizes simple fan to dispel the heat work to the work efficiency of power switch cabinet can not be fine guaranteed.
Foretell technical scheme is for cooling down the mechanism through the installation for the cooling of power switch cabinet in the in-process of use is faster, thereby has improved the inside cooling efficiency of power switch cabinet greatly, and also effectually guaranteed the work effect of power switch cabinet, also better guarantee the security of power switch cabinet's work use simultaneously.
The heating points of the existing electric power cabinet are arranged on the elements, the elements are intensively arranged on the corresponding mounting plates in the cabinet body, so that heat is accumulated, the accumulated heat is dispersed and expanded along with the time to gradually fill the interior of the cabinet body, the existing heat dissipation is to discharge hot air in the cabinet body, and the heating points cannot be effectively cooled, so that the heat is always dispersed outwards, and a heat dissipation structure of the electric power cabinet is established.
Disclosure of Invention
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a heat radiation structure of electric power cabinet, includes the cabinet body, the recess is seted up to one side lateral wall of the cabinet body, can dismantle through the screw in the recess and be connected with the cooling board, the draw-in groove has been seted up to one side that the recess was kept away from to the cooling board, the joint has the circulating pipe in the draw-in groove, the backplate has been established to one side of cooling board, two install bin of fixedly connected with on the backplate, the backplate passes through the detachable connection of screw on the lateral wall of the cabinet body, even link up on the cooling board and seted up the hole, set up the mounting panel in the recess, the cooling board is laminated with the lateral wall of mounting panel through the lateral wall of keeping away from the draw-in groove, the circulating pipe is two pairs of U-shaped pipes.
As a preferable technical scheme of the utility model, a fan is arranged in the installation box, an opening at one side of the installation box is opposite to the cooling plate, and electric elements are uniformly connected on the side wall, which is positioned in the cabinet body and far away from the cooling plate, of the installation plate.
As a preferable technical scheme of the utility model, the side wall of the top of the cabinet body is fixedly connected with a water tank, the top end of the circulating pipe penetrates through the side wall of the top of the groove and is inserted into the water tank, the water tank is fixedly connected with a partition plate, water storage tanks and treatment tanks are respectively arranged on two sides of the partition plate, the top end of the circulating pipe is inserted into the treatment tanks and is fixedly connected with conical switching tee joints, the side wall of the top in the treatment tank is detachably connected with a water pump through screws, the output end of the water pump is fixedly connected with one of the switching tee joints, and one ends of the water pump and the switching tee joints penetrate through the partition plate and extend into the treatment tank.
The utility model has the following advantages: because the cooling plate is attached with the mounting plate, the heat that the area was held up on the mounting plate can be transferred to the cooling plate, the circulation pipe that has cooling water through inside flow is connected in the draw-in groove, can absorb the drainage to the heat on the cooling plate, with this temperature on the cooling plate that reduces, fan in the cooperation mounting box can blow, the cooling operation of blowing is carried out to the mounting plate when reducing the inside cooling water temperature of circulation pipe, with this carries out effectual cooling to the heat source point of occurrence, avoid the continuous internal diffusion towards the cabinet of heat.
Drawings
FIG. 1 is a schematic perspective exploded view of a preferred embodiment of the present utility model;
FIG. 2 is a schematic side plan view of a preferred embodiment of the present utility model;
fig. 3 is a schematic top plan view of a water tank according to a preferred embodiment of the present utility model.
Reference numerals illustrate: 1. a cabinet body; 2. a water tank; 3. a circulation pipe; 4. a groove; 5. a mounting plate; 6. a cooling plate; 7. a clamping groove; 8. a rear back plate; 9. a mounting box; 10. a fan; 11. a water storage tank; 12. a partition plate; 13. a treatment tank; 14. a water pump; 15. and (5) switching the tee joint.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Referring to fig. 1-3, the heat dissipation structure of an electric power cabinet of the present utility model includes a cabinet body 1, a groove 4 is provided on a side wall of the cabinet body 1, a cooling plate 6 is detachably connected in the groove 4 through a screw, a clamping groove 7 is provided on a side of the cooling plate 6 far away from the groove 4, a circulation pipe 3 is clamped in the clamping groove 7, a back plate 8 is provided on a side of the cooling plate 6, two mounting boxes 9 are fixedly connected to the back plate 8, the back plate 8 is detachably connected to a side wall of the cabinet body 1 through a screw, holes are uniformly provided on the cooling plate 6, a mounting plate 5 is provided in the groove 4, the cooling plate 6 is attached to a side wall of the mounting plate 5 through a side wall far away from the clamping groove 7, and the circulation pipe 3 is two pairs of U-shaped pipes.
The cooling water is injected into the clamping groove 7, so that the cooling water flows along the clamping groove 7, the temperature on the cooling plate 6 is taken away, and because the cooling plate 6 is attached to the mounting plate 5, high temperature can be transferred to the cooling plate 6 when heat is accumulated on the mounting plate 5, the temperature of the cooling plate 6 can be reduced through the flow of cooling liquid in the clamping groove 7, the continuous guide and discharge functions of the temperature on the mounting plate 5 are realized, and the cooling effect on the mounting plate 5 is realized.
Because the cooling plate 6 can be dismantled and connected in the recess 4, be convenient for later stage is dismantled cooling plate 6 and is maintained, and cooling plate 6 self has the cavity for cooling plate 6 self just has certain radiating effect, and cooperation circulating pipe 3 can effectually improve radiating effect.
The grooves 4 can be plugged through the established backboard 8, so that external dust is prevented from entering the grooves 4 and accumulating on the cooling plate 6, and the heat dissipation effect of the cooling plate 6 is prevented from being influenced.
Through foretell technical scheme, directly carry out the cooling treatment to the mounting panel 5 that installs electrical component, consequently carry out effectual radiating effect from the root, reduce the heat and distribute the operation effect that accumulates influencing whole component in the cabinet body 1.
A fan 10 is arranged in the mounting box 9, one side opening of the mounting box 9 is opposite to the cooling plate 6, and electric elements are uniformly connected to the side wall of the mounting plate 5, which is far away from the cooling plate 6, inside the cabinet body 1;
the top lateral wall fixedly connected with water tank 2 of cabinet body 1, the top of circulating pipe 3 passes the top lateral wall of recess 4 and peg graft in water tank 2, water tank 2 portion fixedly connected with baffle 12, catch basin 11 and treatment tank 13 have been set up respectively to the both sides of baffle 12, the top of circulating pipe 3 peg graft and are advanced in treatment tank 13, and all fixedly connected with conical switching tee bend 15, the top lateral wall is connected with water pump 14 through the screw detachably in the treatment tank 13, the output of water pump 14 and the fixed connection of one of them switching tee bend 15, the baffle 12 is passed to water pump 14 and the one end of switching tee bend 15 extends into in the treatment tank 13.
The water pump 14 is started to pump the cooling water in the water storage tank 11 into the two circulating pipes 3 through the switching tee joint 15, the cooling water flows along the circulating pipes 3 to take away heat on the cooling plate 6, and the circulating cooling water is injected into the water storage tank 11 through the other switching tee joint 15, so that the cooling water is only required to be supplemented regularly, and the continuous heat dissipation effect can be ensured by ensuring the water quantity and the temperature of the cooling water.
The fan 10 in the start-up mounting box 9 blows to the cooling plate 6, because the cooling plate 6 is provided with holes, the blown air can pass through the holes to be in contact with the mounting plate 5, the cooling of the mounting plate 5 is realized, meanwhile, the blown air can be in contact with the circulating pipe 3, the temperature of the cooling liquid in the circulating pipe 3 rising due to heat absorption can be reduced, the low-temperature state of cooling is ensured, and therefore the heat dissipation effect is ensured.
Holes can be formed on the mounting plate 5 if necessary, or the mounting plate 5 is in a grid structure on the premise of not affecting the installation of the electrical elements, so that the effect of synchronously radiating the inside of the cabinet 1 can be ensured by enabling the wind blown by the fan 10 to enter the cabinet 1.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.
Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (5)
1. The utility model provides a heat radiation structure of electric power cabinet, includes the cabinet body (1), a serial communication port, recess (4) are seted up to one side lateral wall of the cabinet body (1), be connected with cooling board (6) through the screw can be dismantled in recess (4), draw-in groove (7) have been seted up to one side that recess (4) were kept away from to cooling board (6), joint has circulating pipe (3) in draw-in groove (7), backplate (8) have been established to one side of cooling board (6), two mounting boxes (9) of fixedly connected with on backplate (8), backplate (8) are connected on the lateral wall of the cabinet body (1) through the screw is detachable.
2. The heat dissipation structure of an electric power cabinet according to claim 1, wherein holes are uniformly formed in the cooling plate (6) in a penetrating manner, a mounting plate (5) is arranged in the groove (4), the cooling plate (6) is attached to the side wall of the mounting plate (5) by being away from the side wall of the clamping groove (7), and the circulating pipe (3) is two pairs of U-shaped pipes.
3. The heat dissipation structure of an electric power cabinet according to claim 1, wherein a fan (10) is arranged in the installation box (9), an opening at one side of the installation box (9) is opposite to the cooling plate (6), and electrical elements are uniformly connected on the side wall, far away from the cooling plate (6), of the installation plate (5) inside the cabinet body (1).
4. The heat radiation structure of the electric power cabinet according to claim 1, wherein the side wall of the top of the cabinet body (1) is fixedly connected with a water tank (2), the top end of the circulating pipe (3) penetrates through the side wall of the top of the groove (4) and is inserted into the water tank (2), the part of the water tank (2) is fixedly connected with a partition plate (12), and two sides of the partition plate (12) are respectively provided with a water storage tank (11) and a treatment tank (13).
5. The heat radiation structure of an electric power cabinet according to claim 1, wherein the top end of the circulating pipe (3) is inserted into the treatment tank (13), and is fixedly connected with a conical switching tee joint (15), a water pump (14) is detachably connected to the inner top side wall of the treatment tank (13) through screws, the output end of the water pump (14) is fixedly connected with one of the switching tee joints (15), and one ends of the water pump (14) and the switching tee joint (15) penetrate through the partition plate (12) and extend into the treatment tank (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321561361.4U CN220401235U (en) | 2023-06-19 | 2023-06-19 | Heat radiation structure of electric power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321561361.4U CN220401235U (en) | 2023-06-19 | 2023-06-19 | Heat radiation structure of electric power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220401235U true CN220401235U (en) | 2024-01-26 |
Family
ID=89607552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321561361.4U Active CN220401235U (en) | 2023-06-19 | 2023-06-19 | Heat radiation structure of electric power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220401235U (en) |
-
2023
- 2023-06-19 CN CN202321561361.4U patent/CN220401235U/en active Active
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