CN210273234U - Power cabinet easy to radiate heat - Google Patents
Power cabinet easy to radiate heat Download PDFInfo
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- CN210273234U CN210273234U CN201921050142.3U CN201921050142U CN210273234U CN 210273234 U CN210273234 U CN 210273234U CN 201921050142 U CN201921050142 U CN 201921050142U CN 210273234 U CN210273234 U CN 210273234U
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- cabinet body
- cabinet
- air
- heat dissipation
- tuber pipe
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Abstract
The utility model provides an easy radiating power cabinet has solved the problem that the utilization ratio of heat dissipation wind-force is low excessively. The utility model discloses a cabinet body, the front portion of the cabinet body articulates there is the cabinet door, the bottom of the cabinet body is equipped with cooling fan, the rear portion of the cabinet body is equipped with the air-blower, the wind gap and the main tuber pipe sealing connection of air-blower, the vertical fixed of main tuber pipe is established at the rear portion of the cabinet body, be connected with the branch tuber pipe of horizontal setting on the main tuber pipe, be equipped with a plurality of guide duct on the branch tuber pipe, the lower part of the cabinet body is equipped with the layer board that is used for installing the power, be equipped with a plurality; the supporting plate is provided with a plurality of breathable nets matched with the ventilation channel; the cabinet body is provided with a heat dissipation air port, the lower part of the cabinet door body is provided with supporting legs, and the cabinet door is provided with an integrated switch for controlling a heat dissipation fan and an air blower. The utility model discloses a heat dissipation is assisted to the accurate wind-guiding of ventiduct, cooperation cooling fan, reduces the operating temperature in the regulator cubicle fast.
Description
Technical Field
The utility model relates to a regulator cubicle heat dissipation field especially indicates an easily radiating power cabinet.
Background
The power cabinet is a cabinet which is formed by processing steel materials and used for protecting components from working normally. The power cabinet is made of two materials, namely hot rolled steel plates and cold rolled steel plates. The cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of power cabinet. The power cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like.
In the traditional air-cooled power cabinet, because a plurality of power supplies and electrical parts are arranged in the cabinet body and the circuits are disordered, wind power generated by the heat dissipation fan is blocked by various electrical parts, so that wind power is dispersed, and the utilization rate of the heat dissipation wind power is too low; and the heat that loads the power bottom of power cabinet lower part and distribute can also be because the blockking of power layer board, and can not be distributed away, finally causes the radiating effect always not too good.
SUMMERY OF THE UTILITY MODEL
The utility model provides an easy radiating power cabinet for the problem that the utilization ratio of the heat dissipation wind-force that exists is crossed low among the solution background art.
The technical scheme of the utility model is that: a power cabinet easy to radiate heat comprises a cabinet body, wherein the front part of the cabinet body is hinged with a cabinet door, the bottom of the cabinet body is provided with a radiating fan, the rear part of the cabinet body is provided with an air blower, an air port of the air blower is in sealing connection with a main air pipe, the main air pipe is vertically and fixedly arranged at the rear part of the cabinet body, the main air pipe is connected with a branch air pipe which is transversely arranged, the branch air pipe is provided with a plurality of air guide pipes, the lower part of the cabinet body is provided with a supporting plate for installing a power supply, a plurality of ventilation channels; the supporting plate is provided with a plurality of breathable nets matched with the ventilation channel; the cabinet body is provided with a heat dissipation air port, the lower part of the cabinet door body is provided with supporting legs, and the cabinet door is provided with an integrated switch for controlling a heat dissipation fan and an air blower.
The lower part of the cabinet body is provided with a horizontal sliding groove, and the supporting plate is arranged on the horizontal sliding groove in a front-back sliding manner.
The number of the branch air pipes is equal to that of the supporting plates, and the number of the air guide pipes is equal to that of the air channels.
The air guide pipe is a hose, and the hose is connected with the end part of the air duct in a sealing manner.
The cabinet body is internally provided with a plug which is matched with the ventilation duct in an inserting way, and the air guide pipe is fixedly arranged in the plug.
The first vertical spout that corresponds about being equipped with of the cabinet body is equipped with gliding support 6 from top to bottom on the vertical spout, is equipped with penetrating fixed orifices I around a plurality of along length direction on the vertical spout, the both ends of support all be equipped with fixed orifices I complex fixed orifices II, fixed orifices I and fixed orifices I pass through round pin or bolt fit.
The top of the cabinet body is provided with a shielding plate for shielding rain and dust, and the heat dissipation air port is arranged on the cabinet body right below the shielding plate.
The utility model has the advantages that: the utility model adopts the air blower to cooperate with each air duct in the supporting plate to accurately guide and dissipate heat of the power supply, and the narrow air duct enables the wind power sprayed out of the air duct to be larger than the wind power which is directly blown by a heat dissipation fan originally, thereby improving the air convection rate and accelerating the heat dissipation of the electric component; the accurate wind-guiding heat dissipation cooperation of ventiduct is established and is carried out supplementary heat dissipation and air conservancy diversion at the cooling fan of bottom, can effectively reduce the operating temperature in the regulator cubicle, and the cooling rate is fast, protects the normal use of electric appliance.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the main structure of the present invention;
fig. 2 is a rear view of fig. 1.
In the figure, the cabinet body 1, the cabinet body 2, the cabinet door 3, the horizontal chute 4, the layer board 401, the ventiduct 5, the vertical chute 6, the support 7, the heat dissipation wind gap 8, the sunshade 9, the air blower 10, the main wind pipe 11, the branch wind pipe 12, the wind guide pipe 13, the heat dissipation fan 14 and the integrated switch.
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 any creative effort belong to the protection scope of the present invention.
Example 1: the utility model provides an easy radiating power cabinet, including the cabinet body 1, the front portion of the cabinet body 1 articulates there is cabinet door 2, the bottom of the cabinet body 1 is equipped with cooling fan 13, the rear portion of the cabinet body 1 is equipped with air-blower 9, air-blower 9's wind gap and main tuber pipe 10 sealing connection, the vertical fixed rear portion of establishing at the cabinet body 1 of main tuber pipe 10, be connected with the branch tuber pipe 11 of horizontal setting on the main tuber pipe 10, be equipped with a plurality of guide duct 12 on the branch tuber pipe 11, the lower part of the cabinet body 1 is equipped with horizontal spout 3, 4 front and back slides on horizontal. A plurality of air channels 401 are arranged in the supporting plate 4, the air guide pipe 12 is a hose, and the hose is connected with the end parts of the air channels 401 in a sealing mode. The number of the branch air ducts 11 is equal to that of the supporting plates 4, and the number of the air guide ducts 12 is equal to that of the air channels 401. A plurality of breathable nets matched with the ventilation channel 401 are arranged on the supporting plate 4; the first half of the cabinet body 1 is equipped with about and is equipped with gliding support 6 from top to bottom on the vertical spout 5 of the vertical spout 5 that corresponds, is equipped with penetrating fixed orifices I around a plurality of along length direction on the vertical spout 5, the both ends of support 6 all be equipped with fixed orifices I complex fixed orifices II, fixed orifices I and fixed orifices I pass through round pin or bolt cooperation. The cabinet body 1 is provided with a heat dissipation air port 7, the lower part of the cabinet body 1 of the cabinet door 2 is provided with supporting legs, and the cabinet door 2 is provided with an integrated switch 14 for controlling a heat dissipation fan 13 and an air blower 9. The top of the cabinet body 1 is provided with a shielding plate 8 for shielding rain and keeping off dust, and the heat dissipation air opening 7 is arranged on the cabinet body 1 right below the shielding plate 8.
Example 2: a power cabinet easy to radiate heat is characterized in that a plug matched with a ventilation duct 401 in an inserting mode is arranged in a cabinet body 1, and an air guide pipe 12 is fixedly arranged in the plug. The other structure is the same as embodiment 1.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides an easy radiating power cabinet which characterized in that: the multifunctional cabinet comprises a cabinet body (1), wherein a cabinet door (2) is hinged to the front part of the cabinet body (1), a heat radiation fan (13) is arranged at the bottom of the cabinet body (1), an air blower (9) is arranged at the rear part of the cabinet body (1), an air port of the air blower (9) is in sealing connection with a main air pipe (10), the main air pipe (10) is vertically and fixedly arranged at the rear part of the cabinet body (1), the main air pipe (10) is connected with a branch air pipe (11) which is transversely arranged, a plurality of air guide pipes (12) are arranged on the branch air pipe (11), a supporting plate (4) used for mounting a power supply is arranged at the lower part of the cabinet body (1), a plurality of ventilation channels (401) are arranged in the supporting plate; a plurality of breathable nets matched with the ventilation channel (401) are arranged on the supporting plate (4); the cabinet body (1) is provided with a heat dissipation air port (7), the lower part of the cabinet body (1) of the cabinet door (2) is provided with supporting legs, and the cabinet door (2) is provided with an integrated switch (14) used for controlling a heat dissipation fan (13) and an air blower (9).
2. An easily heat-dissipating power cabinet as claimed in claim 1, wherein: the lower part of the cabinet body (1) is provided with a horizontal sliding chute (3), and the supporting plate (4) is arranged on the horizontal sliding chute (3) in a front-back sliding manner.
3. An easily heat-dissipating power cabinet as claimed in claim 2, wherein: the number of the branch air pipes (11) is equal to that of the supporting plates (4), and the number of the air guide pipes (12) is equal to that of the air channels (401).
4. An easy-to-dissipate power cabinet as recited in claim 3, wherein: the air guide pipe (12) is a hose, and the hose is connected with the end part of the air duct (401) in a sealing way.
5. An easy-to-dissipate power cabinet as recited in claim 3, wherein: a plug which is in plug-in fit with the air duct (401) is arranged in the cabinet body (1), and the air guide pipe (12) is fixedly arranged in the plug.
6. An easy-to-dissipate power cabinet as claimed in claim 4 or 5, wherein: the upper half of the cabinet body (1) is provided with a vertical sliding groove (5) corresponding to the left and right, a support (6) capable of sliding up and down is arranged on the vertical sliding groove (5), a plurality of front and back penetrating fixing holes I are arranged on the vertical sliding groove (5) along the length direction, fixing holes II matched with the fixing holes I are arranged at two ends of the support (6), and the fixing holes I are matched through pins or bolts.
7. An easy-to-dissipate power cabinet as recited in claim 6, further comprising: the top of the cabinet body (1) is provided with a shielding plate (8) for shielding rain and dust, and the heat dissipation air port (7) is arranged on the cabinet body (1) right below the shielding plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921050142.3U CN210273234U (en) | 2019-07-08 | 2019-07-08 | Power cabinet easy to radiate heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921050142.3U CN210273234U (en) | 2019-07-08 | 2019-07-08 | Power cabinet easy to radiate heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210273234U true CN210273234U (en) | 2020-04-07 |
Family
ID=70047720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921050142.3U Active CN210273234U (en) | 2019-07-08 | 2019-07-08 | Power cabinet easy to radiate heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210273234U (en) |
-
2019
- 2019-07-08 CN CN201921050142.3U patent/CN210273234U/en active Active
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