CN209786490U - Power distribution cabinet for smart power grid - Google Patents
Power distribution cabinet for smart power grid Download PDFInfo
- Publication number
- CN209786490U CN209786490U CN201920807465.6U CN201920807465U CN209786490U CN 209786490 U CN209786490 U CN 209786490U CN 201920807465 U CN201920807465 U CN 201920807465U CN 209786490 U CN209786490 U CN 209786490U
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- Prior art keywords
- cabinet
- installation cabinet
- installation
- thermovent
- power distribution
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- 238000009826 distribution Methods 0.000 title claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 70
- 239000000428 dust Substances 0.000 claims abstract description 42
- 230000017525 heat dissipation Effects 0.000 claims description 28
- 238000005192 partition Methods 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 7
- 125000003003 spiro group Chemical group 0.000 abstract description 3
- 238000003860 storage Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Distribution Board (AREA)
- Patch Boards (AREA)
Abstract
The utility model belongs to the technical field of power equipment, specifically disclose a power distribution cabinet for smart power grids, including the installation cabinet, the top weld of installation cabinet is fixed with the top cap, the front side of installation cabinet articulates there is the cabinet door, the inside wall spiro union of installation cabinet is fixed with a plurality of reason line seats; the crisscross distribution of first thermovent and second thermovent, do not influence the cold and hot exchange of outside air current and the inside air current of installation cabinet, from not influencing the radiating efficiency of installation cabinet, but the crisscross distribution of first thermovent and second thermovent, make the dust when passing first thermovent entering installation cabinet along with the air current, can long-pending in the clearance between dust guard and side board, can directly not get into inside the installation cabinet, thereby reduce the dust and attach at the inside long-pending of installation cabinet, and install the dust screen additional on the dust guard, can further reduce the entering of dust, the dust guard is fixed with the installation cabinet spiro union, only install the outside at the installation cabinet, be convenient for later maintenance and management.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is a switch board for smart power grids.
Background
the intelligent power distribution cabinet is also a precise power distribution cabinet, is a power distribution cabinet which comprehensively collects all energy data aiming at the tail end of the energy of a data center machine room and provides high-precision measurement data for a terminal energy monitoring system, the power quality data is reflected in real time through the display unit and uploaded to the background environment control system through digital communication, so as to achieve the effective management of real-time monitoring and operation quality of the whole power distribution system, help users to optimize a network data center, strengthen energy consumption management, improve the operation efficiency of a server rack, realize the reliable guarantee of all-round green IDC, the method is mainly used for important clients such as IDC data centers or industrial enterprises of telecommunication, finance, government, IT and the like, provides services such as power distribution, power distribution loop protection, metering and management in computer grounding and the like for important equipment such as a network server and the like, and is used in the field of uninterrupted power supply with high power supply reliability requirement.
The intelligent power distribution cabinet core monitoring unit LPDU fully considers the working environment, the power grid quality and the harmonic interference of a data center in the design, element selection and production test stages, grasps the product adaptability and quality from each link aiming at the power supply characteristics of a power supply device, ensures that each intelligent power distribution cabinet has excellent quality and reliable performance by a standard research and development system and perfect test equipment, and Chinese patent discloses an intelligent power distribution cabinet (No. CN207200078U), which can increase the gap space on the rear surface of a cabinet body, quickens the flow of air inside the cabinet body and the outside of the cabinet body through a vent, improves the heat dissipation effect inside the cabinet body, but still has dust which enters the inside of the cabinet body along with the vent and is adsorbed on the outer surface of a precise device inside the cabinet body, and reduces the self heat dissipation performance of the device on the one hand, on the other hand, the aging degree of the device is accelerated, and the service life of the device is shortened.
Therefore, a person skilled in the art provides a power distribution cabinet for a smart grid to solve the problems in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a switch board for smart power grids to solve the problem that proposes in the above-mentioned background art.
in order to achieve the above object, the utility model provides a following technical scheme:
A power distribution cabinet for a smart power grid comprises an installation cabinet, wherein a top cover is fixedly welded at the top end of the installation cabinet, a cabinet door is hinged to the front side of the installation cabinet, a plurality of wire arranging seats are fixedly connected to the inner side wall of the installation cabinet in a screwed mode, the interior of the installation cabinet is divided into a wire storage space and an installation space through a partition plate, the wire storage space is communicated with the installation space through wiring holes, and a dust guard is fixedly connected to the left side face of the installation cabinet in a screwed mode;
The inside of dust guard is equipped with the side board, the side board with installation cabinet integrated into one piece, the intermediate position department of side board has seted up the first thermovent of a plurality of, a plurality of second thermovent has been seted up respectively to the top and the bottom of dust guard, the lateral wall of dust guard with the position department block that the second thermovent corresponds is fixed with the dust screen.
Preferably, the first heat dissipation port and the second heat dissipation port are both in a rectangular strip structure, and the first heat dissipation port and the second heat dissipation port are distributed on the dust guard and the side panel in a staggered manner.
preferably, the bottom mounting of installation cabinet has the base, the base is hollow rectangle structure, the vent has all been seted up to four sides of base.
Preferably, the wire arranging seats are of a concave structure, the number of the wire arranging seats is a plurality of, and the wire arranging seats are uniformly distributed on the inner side walls of the installation cabinet and the partition plates.
Preferably, wiring hole top is circular structure, the bottom in wiring hole is the rectangular structure, the inside wall bonding in wiring hole is fixed with the protection cotton.
Preferably, the top of the top cover is a triangular slope surface structure, and the cross section of the top cover is larger than that of the mounting cabinet.
preferably, a handle is fixed on the left side wall of the cabinet door in a threaded connection mode, and a groove is formed in the right end of the inside of the handle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the side surface of the mounting cabinet is arranged to be a double-layer structure, the outer layer adopts the dust guard and is fixed with the mounting cabinet in a screwed connection manner, the inner layer and the mounting cabinet are integrally formed, the outer layer and the inner layer are respectively provided with a first heat dissipation port and a second heat dissipation port which are distributed in a staggered manner, the inner layer is arranged to be a concave structure, the integral aesthetic property and practicability of the mounting cabinet are not influenced, the mounting space of the mounting cabinet is not increased, the use stability of the mounting cabinet is enhanced, the staggered distribution of the first heat dissipation port and the second heat dissipation port does not influence the cold and heat exchange between external air flow and air flow inside the mounting cabinet, so that the heat dissipation efficiency of the mounting cabinet is not influenced, but the staggered distribution of the first heat dissipation port and the second heat dissipation port ensures that dust can accumulate in a gap between the dust guard and the side panel when the air flow passes through the first heat dissipation port to enter the mounting cabinet, thereby reducing the accumulation of the, the dustproof screen is additionally arranged on the dustproof plate, so that dust can be further reduced, the dustproof plate is screwed and fixed with the installation cabinet and only installed on the outer side of the installation cabinet, the installation cabinet does not need to be opened when maintenance and cleaning are carried out, cleaning is convenient, and later maintenance and management are convenient;
2. In addition, the inner space of the installation cabinet is divided into the installation space and the wire storage space through the partition boards, when the device inside the installation cabinet breaks down, only the rear panel of the cabinet body needs to be disassembled, the disassembly and the maintenance are more convenient, the connecting wires and the device are respectively installed in different cabinet body spaces, the detection and the maintenance are convenient, the phenomenon that the connecting wires are mutually wound in disorder is not easy to occur, the use safety is enhanced, and meanwhile, the work difficulty is reduced for workers.
Drawings
Fig. 1 is a schematic structural diagram of a power distribution cabinet for a smart grid;
Fig. 2 is a schematic diagram of an expanded internal view structure of a power distribution cabinet for a smart grid;
FIG. 3 is a schematic structural diagram of a power distribution cabinet for a smart grid in a left-view split configuration;
fig. 4 is a schematic structural diagram of a dust guard in a power distribution cabinet for a smart grid.
In the figure: 1. installing a cabinet; 11. a partition plate; 12. a wire arranging base; 13. wiring holes; 14. a wire storage space; 15. a base; 151. a vent; 16. a side panel; 161. a first heat dissipation port; 17. an installation space; 2. a cabinet door; 21. a handle; 3. a top cover; 4. a dust-proof plate; 41. a second heat dissipation port; 42. a dust screen.
Detailed Description
Referring to fig. 1-4, in the embodiment of the present invention, a power distribution cabinet for a smart grid includes an installation cabinet 1, a top cover 3 is welded and fixed on a top end of the installation cabinet 1, a cabinet door 2 is hinged on a front side of the installation cabinet 1, a plurality of wire arranging seats 12 are fixed on an inner side wall of the installation cabinet 1 in a threaded manner, the interior of the installation cabinet 1 is divided into a wire storage space 14 and an installation space 17 by a partition plate 11, the wire storage space 14 is communicated with the installation space 17 through a wiring hole 13, and a dust guard 4 is fixed on a left side surface of the installation cabinet 1 in a threaded manner;
the inside of dust guard 4 is equipped with side board 16, and side board 16 and installation cabinet 1 integrated into one piece have seted up the first thermovent 161 of a plurality of in the intermediate position department of side board 16, and a plurality of second thermovent 41 has been seted up respectively to the top and the bottom of dust guard 4, and the lateral wall of dust guard 4 is fixed with dust screen 42 with the corresponding position department block of second thermovent 41.
In fig. 1: the top of top cap 3 is triangle-shaped domatic structure, triangle-shaped domatic structure can be with the object of the higher authority that drops along domatic landing, can not long-pending rainwater and debris of attaching, the cross-section of top cap 3 is greater than the cross-section of installation cabinet 1, play the guard action to a certain extent to installation cabinet 1, avoid wind, frost, rain and snow directly to fall to attach on installation cabinet 1, strengthen the stability in use of installation cabinet 1, the left side wall spiro union of cabinet door 2 is fixed with handle 21, handle 21's inside right-hand member is seted up flutedly, the staff of being convenient for grips handle 21 and opens and close the cabinet door, the staff inserts in the recess with the finger, grip stably, high durability and convenient use.
In fig. 2: the bottom end of the installation cabinet 1 is fixed with the base 15, the base 15 is of a hollow rectangular structure, the four side surfaces of the base 15 are respectively provided with the vent 151, the hollow rectangular structure is combined with the vent 151 to accelerate the air circulation speed at the bottom of the installation cabinet 1, on one hand, the heat dissipation performance to a certain degree is achieved, on the other hand, the installation cabinet 1 is prevented from being directly contacted with the ground, electrical components inside the installation cabinet 1 are affected with damp and damaged, the installation cabinet 1 has good heat dissipation and moisture resistance, the use is safe and stable, the wire arranging seats 12 are of a concave structure, the number of the wire arranging seats 12 is a plurality of and are uniformly distributed on the inner side walls of the installation cabinet 1 and the partition plates 11, the concave structure is used for clamping and fixing connecting wires, the distribution of the plurality of the wire arranging seats 12 enables the connecting wires to be more stably distributed in the installation cabinet 1, the top of the wiring, wiring hole 13's inside wall bonding is fixed with the protection cotton, and the circular structure at wiring hole 13 top makes what the wire can be smooth and easy pass wiring hole 13, then to pushing down, and the block is fixed in the rectangular channel of wiring hole 13 bottom, and the protection cotton of wiring hole 13 inside makes the fixed more stable of block of connecting wire in wiring hole 13, avoids making a round trip to drag the friction and leads to the connecting wire to appear damaging, reinforcing installation stability.
In fig. 3 and 4: first thermovent 161 and second thermovent 41 are rectangle strip structure, first thermovent 161 and the crisscross distribution of second thermovent 41 are on dust guard 4 and side board 16, first thermovent 161 and the crisscross distribution of second thermovent 41 make the dust when passing first thermovent 161 entering installation cabinet 1 along with the air current, can stop in the clearance between dust guard 4 and the side board 16, can directly not get into inside installation cabinet 1, thereby reduce the dust and attach at the inside long-pending of installation cabinet 1, strengthen the heat radiation stability of installation cabinet 1.
The utility model discloses a theory of operation is: the installation cabinet 1 is put to a working place, the electrical components are respectively installed at proper positions in the installation space 17, connecting wires of the electrical components are distributed in the wire storage space 14 through the wiring holes 13, after the assembly is completed, the cabinet door 2 is closed and locked, the air circulation speed in the installation cabinet 1 can be increased by arranging the first heat dissipation port 161 and the second heat dissipation port 41, so that the heat dissipation speed of the installation cabinet 1 is increased, and the first heat dissipation port 161 and the second heat dissipation port 41 are distributed in a staggered manner, so that when dust enters the installation cabinet 1 through the first heat dissipation port 161 along with airflow, the dust can stay in a gap between the dust guard 4 and the side panel 16 and cannot directly enter the installation cabinet 1, thereby reducing the accumulation of the dust in the installation cabinet 1, and the dust guard 42 is additionally arranged on the dust guard 4, the entering of the dust can be further reduced, and the dust guard 42 is fixed with the installation cabinet 1 by a screw joint, only install in the outside of installing cabinet 1, when maintaining the clearance, need not open installing cabinet 1, it is convenient to clear up, be convenient for later maintenance and management, in addition, when the device of installing cabinet 1 inside breaks down, only need unpack apart the rear panel of the cabinet body, it is more convenient to dismantle and maintain, and connecting wire and device are installed respectively in the internal space of cabinet of difference, be convenient for detect the maintenance, and be difficult for appearing the winding phenomenon in disorder mutually between the connecting wire, when reinforcing safety in utilization, alleviate the work degree of difficulty for the staff, the vent 151 that the hollow structure of base 15 combines the side to set up, can accelerate the circulation of air speed of installing cabinet 1 bottom, play the radiating effect in the certain degree, reinforcing installing cabinet 1 interior electrical components's stability in use and safety.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A power distribution cabinet for a smart power grid comprises an installation cabinet (1), wherein a top cover (3) is fixedly welded at the top end of the installation cabinet (1), a cabinet door (2) is hinged to the front side of the installation cabinet (1), and a plurality of wire arranging seats (12) are fixedly connected to the inner side wall of the installation cabinet (1) in a threaded manner;
The inside of dust guard (4) is equipped with side board (16), side board (16) with installation cabinet (1) integrated into one piece, a plurality of first thermovent (161) have been seted up to the intermediate position department of side board (16), a plurality of second thermovent (41) have been seted up respectively to the top and the bottom of dust guard (4), the lateral wall of dust guard (4) with the corresponding position department block of second thermovent (41) is fixed with dust screen (42).
2. The power distribution cabinet for the smart grid according to claim 1, wherein the first heat dissipation opening (161) and the second heat dissipation opening (41) are both rectangular strip structures, and the first heat dissipation opening (161) and the second heat dissipation opening (41) are distributed on the dust guard (4) and the side panel (16) in a staggered manner.
3. The power distribution cabinet for the smart power grid according to claim 1, wherein a base (15) is fixed to the bottom end of the installation cabinet (1), the base (15) is of a hollow rectangular structure, and ventilation openings (151) are formed in four side faces of the base (15).
4. the power distribution cabinet for the smart power grid according to claim 1, wherein the wire arranging seats (12) are of a concave structure, and the number of the wire arranging seats (12) is several and is uniformly distributed on the inner side walls of the installation cabinet (1) and the partition plates (11).
5. The power distribution cabinet for the smart power grid according to claim 1, wherein the top of the wiring hole (13) is of a circular structure, the bottom of the wiring hole (13) is of a rectangular structure, and protective cotton is adhered and fixed to the inner side wall of the wiring hole (13).
6. The power distribution cabinet for the smart grid according to claim 1, wherein the top of the top cover (3) is a triangular slope structure, and the cross section of the top cover (3) is larger than that of the installation cabinet (1).
7. The power distribution cabinet for the smart power grid is characterized in that a handle (21) is fixed to the left side wall of the cabinet door (2) in a threaded mode, and a groove is formed in the right end of the interior of the handle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807465.6U CN209786490U (en) | 2019-05-31 | 2019-05-31 | Power distribution cabinet for smart power grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920807465.6U CN209786490U (en) | 2019-05-31 | 2019-05-31 | Power distribution cabinet for smart power grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209786490U true CN209786490U (en) | 2019-12-13 |
Family
ID=68788361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920807465.6U Expired - Fee Related CN209786490U (en) | 2019-05-31 | 2019-05-31 | Power distribution cabinet for smart power grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209786490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817155A (en) * | 2020-06-27 | 2020-10-23 | 合肥伏安科技有限公司 | Low-voltage switch cabinet |
-
2019
- 2019-05-31 CN CN201920807465.6U patent/CN209786490U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817155A (en) * | 2020-06-27 | 2020-10-23 | 合肥伏安科技有限公司 | Low-voltage switch cabinet |
| CN111817155B (en) * | 2020-06-27 | 2022-02-22 | 山东万盛电气有限公司 | Low-voltage switch cabinet |
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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 |
Granted publication date: 20191213 |