CN213484330U - Switch cabinet with optimized heat dissipation - Google Patents
Switch cabinet with optimized heat dissipation Download PDFInfo
- Publication number
- CN213484330U CN213484330U CN202022344240.7U CN202022344240U CN213484330U CN 213484330 U CN213484330 U CN 213484330U CN 202022344240 U CN202022344240 U CN 202022344240U CN 213484330 U CN213484330 U CN 213484330U
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- CN
- China
- Prior art keywords
- cubical switchboard
- copper pipe
- ventilation
- box
- fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 title claims description 23
- 238000009423 ventilation Methods 0.000 claims abstract description 68
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 53
- 229910052802 copper Inorganic materials 0.000 claims abstract description 53
- 239000010949 copper Substances 0.000 claims abstract description 53
- 230000005494 condensation Effects 0.000 claims abstract description 31
- 238000009833 condensation Methods 0.000 claims abstract description 31
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 238000005192 partition Methods 0.000 claims abstract description 19
- 230000010354 integration Effects 0.000 claims abstract description 12
- 239000011148 porous material Substances 0.000 claims description 6
- 238000004378 air conditioning Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Images
Landscapes
- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a cubical switchboard technical field, specific optimize radiating cubical switchboard that says so, including the cubical switchboard body, cubical switchboard body upper end integration is connected with the ventilation fan case, cubical switchboard body the place ahead surface is equipped with two cubical switchboard doors, the condensation box is installed to cubical switchboard body rear surface integration, cubical switchboard body lower extreme integration is connected with ground ventilation orifice plate, cubical switchboard body lower extreme integration is equipped with the ventilation bottom plate, be equipped with a plurality of bottom plate ventilation hole on the ventilation bottom plate. The utility model adds the ventilation fan box on the upper end of the switch cabinet body, the internal ventilation fan rotating motor drives the ventilation fan blades to rotate, and the internal hot air is extracted; the middle-layer partition plates are designed and added between each switch group, the condensation copper pipe is added between the two middle-layer partition plates, and the cooling copper pipe fan blades are driven by the rotating motor of the cooling fan to reduce the temperature in the condensation box, so that the cooling effect is achieved.
Description
Technical Field
The utility model relates to a cubical switchboard technical field particularly, relates to an optimize radiating cubical switchboard.
Background
The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet and the low-voltage switch cabinet can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.
The existing switch cabinets generally have the following defects: 1. in order to protect internal connecting components, the internal of the existing switch cabinet is made to be too compact, so that the internal temperature is too high, and the detection precision of an instrument is influenced; 2. at present, switch cabinets generally comprise a plurality of switch groups, and heat dissipated by internal electric appliances is sealed by heat dissipation of partition plates between each switch group and is not easy to discharge.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide an optimized heat dissipation switch cabinet, which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an optimize radiating cubical switchboard, includes the cubical switchboard body, cubical switchboard body upper end integration is connected with the ventilation fan case, cubical switchboard body the place ahead surface is equipped with two cubical switchboard doors, the condensation box is installed to cubical switchboard body rear surface integration, cubical switchboard body lower extreme integration is connected with ground ventilation orifice plate, cubical switchboard body lower extreme integration is equipped with the ventilation bottom plate, be equipped with a plurality of bottom plate ventilation hole on the ventilation bottom plate, cubical switchboard body rear surface lower extreme fixed mounting has the plug apron.
Preferably, two middle layer partition plates are integrally installed in the middle of the interior of the switch cabinet body, a plurality of cold air through holes are formed in the surfaces above the two middle layer partition plates, and a corrugated condensation copper pipe is installed between the two middle layer partition plates (15).
Preferably, one end of the condensation copper pipe is integrally connected with a copper pipe joint, the copper pipe joint is connected into the inside of the condensation box, the other end of the condensation copper pipe is integrally connected with a copper pipe inlet, and the copper pipe inlet is connected into the inside of the condensation box.
Preferably, a cooling copper pipe fan box is fixedly installed on the front surface of the condensation box, a cooling fan rotating motor is rotatably installed inside the cooling copper pipe fan box, and a plurality of cooling copper pipe fan blades are fixedly installed on the side surface of the cooling fan rotating motor.
Preferably, a ventilation fan bracket is integrally installed at the bottom in the ventilation fan box, a ventilation fan rotating motor is rotatably installed at the upper end of the ventilation fan bracket, and a plurality of ventilation fan blades are fixedly installed on the side surface of the ventilation fan rotating motor.
Preferably, the lower end of the ventilation fan box is communicated with the inside of the switch cabinet body, and the rear end of the heat dissipation copper pipe fan box is communicated with the inside of the condensation box.
Preferably, the side surface of the ground vent pore plate is provided with a plurality of ground vent holes, and the ground vent holes obliquely penetrate through the ground vent pore plate.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model adds the ventilation fan box on the upper end of the switch cabinet body, the internal ventilation fan rotating motor drives the ventilation fan blades to rotate, and the internal hot air is extracted by matching with the ground ventilation hole at the lower end of the switch cabinet body;
(2) the utility model discloses a middle level baffle has been added in the design between every switch gear, has added the copper condenser pipe between two middle level baffles, through the copper condenser pipe with temperature transfer to the condensing box in, cooperation radiator fan rotating electrical machines drives the copper condenser pipe fan blade that looses, reduces the temperature in the condensing box to reach radiating effect.
Drawings
Fig. 1 is a schematic view of the overall structure of a switch cabinet with optimized heat dissipation according to the present invention;
fig. 2 is a schematic side view of the switch cabinet with optimized heat dissipation according to the present invention;
fig. 3 is a schematic side view of a heat-optimized switchgear of the present invention;
fig. 4 is a schematic view of a sectional structure of a switch cabinet a-a with optimized heat dissipation according to the present invention.
In the figure: 1. a switch cabinet body; 2. a ventilation fan case; 3. a ventilation fan blade; 4. a switch cabinet door; 5. a ground vent; 6. a copper heat dissipation pipe fan case; 7. a ventilation fan rotating motor; 8. a ventilation fan bracket; 9. a condenser tank; 10. a ground vent orifice plate; 11. a ventilation base plate; 12. a bottom plate vent; 13. A heat dissipation copper pipe fan blade; 14. a radiator fan rotating motor; 15. a middle layer separator; 16. condensing the copper pipe; 17. a copper pipe joint; 18. feeding a copper pipe; 19. a plug cover plate; 20. a cold air through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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
As shown in fig. 1-4, a switch cabinet with optimized heat dissipation comprises a switch cabinet body 1, wherein a ventilation fan box 2 is integrally connected to the upper end of the switch cabinet body 1, two switch cabinet doors 4 are arranged on the surface in front of the switch cabinet body 1, a condensation box 9 is integrally installed on the surface at the rear of the switch cabinet body 1, a ground ventilation pore plate 10 is integrally connected to the lower end of the switch cabinet body 1, a ventilation bottom plate 11 is integrally arranged at the lower end of the switch cabinet body 1, a plurality of bottom plate ventilation holes 12 are formed in the ventilation bottom plate 11, and a plug cover plate 19 is fixedly installed at the lower end of the surface at the rear of.
According to the technical scheme, the ventilation fan box 2 is additionally arranged at the upper end of the switch cabinet body 1, the ventilation fan rotating motor 7 in the switch cabinet body drives the ventilation fan blades 3 to rotate, and hot air in the switch cabinet body is pumped out in cooperation with the ground ventilation holes 5 at the lower end of the switch cabinet body 1; by adding the middle-layer partition plates 15 between each switch group and adding the condensation copper pipes 16 between the two middle-layer partition plates 15, the temperature is transmitted to the condenser box 9 through the condensation copper pipes 16, and the cooling copper pipe fan blades 13 are driven by the cooling fan rotating motor 14 to reduce the temperature in the condenser box 9, so that the heat dissipation effect is achieved.
In this embodiment, in order to realize that the middle layer partition plate 15 between each switch group has a heat dissipation function, two middle layer partition plates 15 are integrally installed in the middle of the inside of the switch cabinet body 1, a plurality of cool air through holes 20 are formed in the surfaces above the two middle layer partition plates 15, and a corrugated condensation copper pipe 16 is installed in the middle of each of the two middle layer partition plates 15.
One end of the condensation copper pipe 16 is integrally connected with a copper pipe joint 17, the copper pipe joint 17 is connected into the condensation box 9, the other end of the condensation copper pipe 16 is integrally connected with a copper pipe inlet 18, and the copper pipe inlet 18 is connected into the condensation box 9.
A cooling copper pipe fan box 6 is fixedly installed on the front surface of the condensation box 9, a cooling fan rotating motor 14 is rotatably installed inside the cooling copper pipe fan box 6, and a plurality of cooling copper pipe fan blades 13 are fixedly installed on the side surface of the cooling fan rotating motor 14.
Through the technical scheme, hot air between the switch sets is guided into the condensing box 9 through the condensing copper pipes 16 between the middle-layer partition plates 15, and then the heat-radiating copper pipe fan blades 13 are driven by the heat-radiating fan rotating motor 14 to remove heat, so that the effect of radiating heat between the switch sets is achieved.
In the embodiment, the ventilation fan bracket 8 is integrally installed at the bottom in the ventilation fan box 2, the ventilation fan rotating motor 7 is rotatably installed at the upper end of the ventilation fan bracket 8, and the plurality of ventilation fan blades 3 are fixedly installed on the side surface of the ventilation fan rotating motor 7.
Inside 2 lower extremes of ventilation fan case intercommunication cubical switchboard body 1, inside 6 rear ends intercommunication condensation tanks of copper pipe fan case of heat dissipation 9.
The side of the ground vent hole plate 10 is provided with a plurality of ground vent holes 5, and the ground vent holes 5 obliquely penetrate through the ground vent hole plate 10.
It should be noted that, according to the above technical solution, the ventilation fan blades 3 are driven by the ventilation fan rotating motor 7 at the upper end, and the hot air in the switch cabinet body 1 is integrally drawn out by matching with the plurality of ground ventilation holes 5 on the ground ventilation hole plate 10 at the lower end, so as to achieve the heat dissipation effect.
This optimize radiating cubical switchboard's theory of operation:
when the hot air exhausting device is used, firstly, the ventilation fan box 2 is additionally arranged at the upper end of the switch cabinet body 1, the internal ventilation fan rotating motor 7 drives the ventilation fan blades 3 to rotate, and the internal hot air is exhausted by matching with the ground ventilation holes 5 at the lower end of the switch cabinet body 1; by adding the middle-layer partition plates 15 between each switch group and adding the condensation copper pipes 16 between the two middle-layer partition plates 15, the temperature is transmitted to the condenser box 9 through the condensation copper pipes 16, and the cooling copper pipe fan blades 13 are driven by the cooling fan rotating motor 14 to reduce the temperature in the condenser box 9, so that the heat dissipation effect is achieved.
The hot air between the switch groups is guided into the condensing box 9 through the condensing copper pipe 16 between the middle-layer partition plates 15, the cooling copper pipe fan blades 13 are driven by the cooling fan rotating motor 14, heat is removed, the radiating effect between the switch groups is achieved, the ventilation fan blades 3 are driven by the ventilation fan rotating motor 7 at the upper end, the ground ventilation holes 5 of the plurality of the ventilation holes 5 on the ground ventilation pore plate 10 at the lower end are matched, the hot air in the switch cabinet body 1 is integrally drawn out, and the radiating effect is achieved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an optimize radiating cubical switchboard, includes cubical switchboard body (1), its characterized in that: cubical switchboard body (1) upper end integration is connected with ventilation fan case (2), cubical switchboard body (1) the place ahead surface is equipped with two cubical switchboard doors (4), condensation box (9) are installed to cubical switchboard body (1) rear surface integration, cubical switchboard body (1) lower extreme integration is connected with ground ventilation orifice plate (10), cubical switchboard body (1) lower extreme integration is equipped with ventilation bottom plate (11), be equipped with a plurality of bottom plate ventilation hole (12) on ventilation bottom plate (11), cubical switchboard body (1) rear surface lower extreme fixed mounting has plug apron (19).
2. The switchgear cabinet for optimizing heat dissipation according to claim 1, wherein: two middle-layer partition plates (15) are integrally installed in the middle of the interior of the switch cabinet body (1), a plurality of air conditioning through holes (20) are formed in the surface above the middle-layer partition plates (15), and a section of corrugated condensation copper pipe (16) is installed in the middle of each middle-layer partition plate (15).
3. The switchgear cabinet for optimizing heat dissipation according to claim 2, wherein: one end of the condensation copper pipe (16) is integrally connected with a copper pipe joint (17), the copper pipe joint (17) is connected into the condensation box (9), the other end of the condensation copper pipe (16) is integrally connected with a copper pipe inlet (18), and the copper pipe inlet (18) is connected into the condensation box (9).
4. The switchgear cabinet for optimizing heat dissipation according to claim 1, wherein: the cooling device is characterized in that a cooling copper pipe fan box (6) is fixedly installed on the front surface of the condensation box (9), a cooling fan rotating motor (14) is installed inside the cooling copper pipe fan box (6) in a rotating mode, and a plurality of cooling copper pipe fan blades (13) are fixedly installed on the side face of the cooling fan rotating motor (14).
5. The switchgear cabinet for optimizing heat dissipation according to claim 1, wherein: the ventilating fan is characterized in that a ventilating fan support (8) is integrally installed at the bottom in the ventilating fan box (2), a ventilating fan rotating motor (7) is rotatably installed at the upper end of the ventilating fan support (8), and a plurality of ventilating fan blades (3) are fixedly installed on the side face of the ventilating fan rotating motor (7).
6. The switchgear cabinet for optimizing heat dissipation according to claim 4, wherein: the lower end of the ventilation fan box (2) is communicated with the interior of the switch cabinet body (1), and the rear end of the heat dissipation copper pipe fan box (6) is communicated with the interior of the condensation box (9).
7. The switchgear cabinet for optimizing heat dissipation according to claim 1, wherein: the ground ventilation pore plate (10) side is equipped with a plurality of ground ventilation hole (5), just ground ventilation hole (5) are crossing ground ventilation pore plate (10) to one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022344240.7U CN213484330U (en) | 2020-10-20 | 2020-10-20 | Switch cabinet with optimized heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022344240.7U CN213484330U (en) | 2020-10-20 | 2020-10-20 | Switch cabinet with optimized heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213484330U true CN213484330U (en) | 2021-06-18 |
Family
ID=76368227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022344240.7U Expired - Fee Related CN213484330U (en) | 2020-10-20 | 2020-10-20 | Switch cabinet with optimized heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213484330U (en) |
-
2020
- 2020-10-20 CN CN202022344240.7U patent/CN213484330U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210618 |