CN217215545U - Novel power distribution cabinet - Google Patents
Novel power distribution cabinet Download PDFInfo
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- CN217215545U CN217215545U CN202123189259.XU CN202123189259U CN217215545U CN 217215545 U CN217215545 U CN 217215545U CN 202123189259 U CN202123189259 U CN 202123189259U CN 217215545 U CN217215545 U CN 217215545U
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- cabinet
- cabinet body
- power distribution
- novel power
- heat dissipation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a novel power distribution cabinet relates to block terminal technical field. The novel power distribution cabinet comprises: the bottom of the left side and the bottom of the right side of the cabinet body are both provided with a plurality of heat dissipation holes; the dust baffles are hinged on the outer side walls of the left side and the right side of the cabinet body and cover the heat dissipation holes; the fan is arranged in the cabinet body and is arranged at a position close to the heat dissipation holes; the electrical appliance shelves are arranged in the cabinet body at intervals, and are provided with air guide holes which penetrate through; the temperature sensor is arranged inside the cabinet body. The utility model discloses, cover the ash blocking plate of louvre through the setting, under the mating reaction of fan, both can be used to conveniently discharge the internal portion steam of cabinet, realize the internal and external air intercommunication of cabinet, also can avoid external dust to pass through the louvre and get into the internal portion of cabinet, guarantee the normal work of switch board.
Description
Technical Field
The utility model relates to a block terminal technical field, concretely relates to novel switch board.
Background
At present, heat dissipation holes are generally formed in the side wall of the power distribution cabinet and used for dissipating heat of all components inside the power distribution cabinet; however, the long-time use of switch board leads to outside dust to flow inside the switch board through the louvre easily, and the excessive build up of dust influences the normal work of inside each components and parts easily.
Therefore, how to solve the technical problems is a technical problem to be solved in the technical field of the current distribution box.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the embodiment of the utility model provides a novel power distribution cabinet to solve the problem of proposing among the above-mentioned background art.
The utility model provides a following technical scheme: a novel power distribution cabinet, comprising:
the bottom of the left side and the bottom of the right side of the cabinet body are both provided with a plurality of heat dissipation holes;
the ash blocking plates are hinged on the outer side walls of the left side and the right side of the cabinet body and cover the heat dissipation holes;
the fan is arranged in the cabinet body and is arranged at a position close to the heat dissipation holes;
the electrical appliance shelves are arranged inside the cabinet body at intervals, and the electrical appliance shelves are provided with air guide holes penetrating through the electrical appliance shelves;
and the temperature sensor is arranged inside the cabinet body.
Preferably, the cabinet body is internally provided with a moisture absorption plate clamped on the shelf of the electric appliance.
Preferably, the moisture absorption plate is filled with anhydrous copper sulfate powder.
Preferably, the position of the electric appliance shelf close to the inner side wall of the cabinet body is fixedly connected with a clamping plate, the clamping plate and the inner side wall of the cabinet body enclose a clamping groove, and the moisture absorption plate is clamped in the clamping groove.
Preferably, a cabinet body door is hinged to the cabinet body, and an observation window is arranged on the cabinet body door.
Preferably, the lower part of the cabinet body is fixedly connected with a U-shaped supporting leg.
Preferably, a rain shelter is arranged at the upper end of the cabinet body.
The embodiment of the utility model provides a pair of novel power distribution cabinet has following beneficial effect: the utility model discloses, cover the dust board of louvre through the setting, under the mating reaction of fan, both can be used to the internal portion steam of the convenient discharge cabinet, realize the internal and external air intercommunication of cabinet, also can avoid external dust to pass through the louvre and get into the internal portion of cabinet, guarantee the normal work of switch board.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the cabinet body of the present invention after the door is opened;
FIG. 3 is a schematic view of the shelf structure of the electric appliance of the present invention;
fig. 4 is an enlarged view of the structure of the part a in fig. 2 of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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, the technical personnel in the field can obtain all other embodiments without creative work, which all belong to the protection scope of the present invention.
See fig. 1-4.
Problem to above-mentioned background art mentions, the embodiment of the utility model provides a novel switch board is provided to solve above-mentioned technical problem, its technical scheme as follows:
a novel switch board, includes:
the cabinet body 100, the bottom of the left side and the right side of the cabinet body 100 are provided with a plurality of heat dissipation holes 150; the number of the heat dissipation holes 150 can be specifically set according to specific situations.
The dust baffles 210 are hinged on the outer side walls of the left side and the right side of the cabinet body 100 and cover the heat dissipation holes 150; in this embodiment, the dust blocking plate 210 is hinged to the outer side wall of the cabinet 100 through a hinge, and the material thereof is preferably a rigid plastic or a light and thin aluminum alloy plate, so long as the requirement that the dust blocking plate 210 can be blown open by the air flow of the fan 220 is met; meanwhile, the inner side of the ash blocking plate 210 is provided with a sealing strip around the periphery of the ash blocking plate 210 for improving the sealing performance of the ash blocking plate 210 contacting with the side wall of the cabinet 100.
In this embodiment, in a natural state, the dust blocking plate 210 keeps a vertical state under the action of gravity and covers the heat dissipation hole 150, so as to block external dust from entering the cabinet 100 through the heat dissipation hole 150; when the fan 220 works, the airflow blows the dust baffle 210 open, the inside and the outside of the cabinet 100 are communicated with each other, so that the effect of discharging hot air in the cabinet 100 is achieved, the air flow in the cabinet 100 is accelerated by the work of the fan 220, and the heat dissipation efficiency is improved.
A fan 220, wherein the fan 220 is arranged inside the cabinet 100 and close to the heat dissipation hole 150; in this embodiment, the number of the fans 220 is 2, and the fans are respectively and correspondingly disposed inside the cabinet 100 and near the heat dissipation holes 150 at the left and right sides of the cabinet 100.
A plurality of electrical shelves 160, the electrical shelves 160 being spaced apart from each other inside the cabinet 100, the electrical shelves 160 having air holes 161 therethrough; the electrical shelf 160 is used for placing components, and the air holes 161 are arranged to improve the flow of air inside the cabinet 100.
A temperature sensor 180, the temperature sensor 180 being disposed inside the cabinet 100; the temperature sensor 180 is arranged to monitor the temperature change inside the cabinet 100 in real time, the temperature inside the cabinet 100 is too high, and the fan 220 is started to dissipate heat.
In this embodiment, the cabinet 100 is provided therein with a moisture absorption plate 220 clamped on the electrical shelf 160; the dryness of the inside of the cabinet 100 can be ensured by providing the moisture absorption plate 220.
In this embodiment, the moisture absorption plate 220 is filled with anhydrous copper sulfate powder; the anhydrous copper sulfate powder becomes blue crystal after absorbing moisture, which not only can be used for dehumidifying the inside of the cabinet body 100, but also can be used for conveniently observing the dryness of the inside of the cabinet body 100, and is convenient for replacing the moisture absorption plate 220 in time.
In this embodiment, the electrical shelf 160 is fixedly connected to a clamping plate 170 near the inner side wall of the cabinet 100, the clamping plate 170 and the inner side wall of the cabinet 100 form a clamping groove, and the moisture absorption plate 220 is clamped in the clamping groove; the clamping connection is convenient for dismounting and replacing the moisture absorption plate 220.
In this embodiment, a cabinet door 110 is hinged to the cabinet 100, and an observation window 120 is disposed on the cabinet door 110, so that the work of each component inside the cabinet 100 can be observed conveniently.
In this embodiment, a U-shaped leg 140 is fixedly connected to the lower portion of the cabinet 100.
In this embodiment, a rain shelter 130 is disposed at the upper end of the cabinet 100; rainwater can be prevented from entering the cabinet body 100 and being sprayed to the components inside, and the safety of the components is protected.
The utility model relates to a novel switch board theory of operation as follows:
1. when the temperature sensor 180 detects that the temperature inside the cabinet 100 is high, the fan 220 is started, the dust baffle 210 is blown away by airflow generated by the fan 220, and the inside and the outside of the cabinet 100 are communicated with each other, so that hot air inside the cabinet 100 is discharged to dissipate heat inside the cabinet 100;
2. meanwhile, the electrical appliance shelf 160 is provided with the air guide holes 161 which penetrate through the electrical appliance shelf, and when the fan 220 works, air in the cabinet 100 can flow up and down through the air guide holes 161, so that the flow of the air in the cabinet 100 is accelerated, and the heat dissipation efficiency is improved;
3. under natural state, dust baffle 210 keeps vertical state and covers louvre 150 under the effect of gravity, can avoid external dust to pass through louvre 150 and get into cabinet body 100 inside, guarantees the normal work of switch board.
The embodiment of the utility model provides a pair of novel power distribution cabinet has following beneficial effect: the utility model discloses, cover the dust board of louvre through the setting, under the mating reaction of fan, both can be used to the internal portion steam of the convenient discharge cabinet, realize the internal and external air intercommunication of cabinet, also can avoid external dust to pass through the louvre and get into the internal portion of cabinet, guarantee the normal work of switch board.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept, and all such alterations and modifications shall fall within the scope of the appended claims.
Claims (7)
1. The utility model provides a novel switch board, its characterized in that includes:
the bottom of the left side and the bottom of the right side of the cabinet body are both provided with a plurality of heat dissipation holes;
the ash blocking plates are hinged on the outer side walls of the left side and the right side of the cabinet body and cover the heat dissipation holes;
the fan is arranged in the cabinet body and is arranged at a position close to the heat dissipation holes;
the electrical appliance shelves are arranged in the cabinet body at intervals, and are provided with air guide holes which penetrate through;
the temperature sensor is arranged inside the cabinet body.
2. The novel power distribution cabinet according to claim 1, wherein a moisture absorption plate clamped on an electrical shelf is arranged inside the cabinet body.
3. The novel power distribution cabinet according to claim 2, wherein the moisture absorption plate is filled with anhydrous copper sulfate powder.
4. The novel power distribution cabinet according to claim 2, wherein a clamping plate is fixedly connected to a position of the electrical shelf close to the inner side wall of the cabinet body, the clamping plate and the inner side wall of the cabinet body enclose a clamping groove, and the moisture absorption plate is clamped in the clamping groove.
5. The novel power distribution cabinet according to claim 1, wherein a cabinet door is hinged to the cabinet body, and an observation window is arranged on the cabinet door.
6. The novel power distribution cabinet according to claim 1, wherein U-shaped legs are fixedly connected to the lower portion of the cabinet body.
7. The novel power distribution cabinet according to claim 1, wherein a rain shelter is arranged at the upper end of the cabinet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123189259.XU CN217215545U (en) | 2021-12-18 | 2021-12-18 | Novel power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123189259.XU CN217215545U (en) | 2021-12-18 | 2021-12-18 | Novel power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217215545U true CN217215545U (en) | 2022-08-16 |
Family
ID=82784308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123189259.XU Active CN217215545U (en) | 2021-12-18 | 2021-12-18 | Novel power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217215545U (en) |
-
2021
- 2021-12-18 CN CN202123189259.XU patent/CN217215545U/en active Active
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