CN108963832A - A kind of power distribution cabinet with protective device - Google Patents
A kind of power distribution cabinet with protective device Download PDFInfo
- Publication number
- CN108963832A CN108963832A CN201810826410.XA CN201810826410A CN108963832A CN 108963832 A CN108963832 A CN 108963832A CN 201810826410 A CN201810826410 A CN 201810826410A CN 108963832 A CN108963832 A CN 108963832A
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- main body
- air
- display screen
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a kind of power distribution cabinets with protective device; including power distribution cabinet main body and air-introduced machine; the lower end of the power distribution cabinet main body is equipped with cushion; and the lower end of cushion is equipped with friction pad; the side of the power distribution cabinet main body is equipped with cabinet door; and the outer surface of cabinet door is equipped with transparent glass; the top of the transparent glass is equipped with controller; and the inner surface of controller is equipped with display screen; the lower section of the display screen is equipped with key; the side of the transparent glass is equipped with door handle, and the top of door handle is equipped with lockhole, and the side of air inlet is equipped with flabellum.A kind of power distribution cabinet with protective device of the present invention; equipped with air-introduced machine, anti-scratch protective layer and power-off protection apparatus; power distribution cabinet is enabled to be maintained at normal temperature state; effectively avoid apparatus overheat; and can prevent display screen surface from generating scratch, the safety of equipment is preferably protected, avoids equipment that short circuit occurs; it is applicable in different operating situation, brings better prospect of the application.
Description
Technical field
The present invention relates to power distribution cabinet apparatus field, in particular to a kind of power distribution cabinet with protective device.
Background technique
Power distribution cabinet is the general designation of motor control center, and power distribution cabinet is used in the occasion that load is more dispersed, circuit is less,
The occasion that motor control center concentrates for load, circuit is more.Their electric energy a certain circuit of upper level controller switching equipment
Distribute to nearest load, this grade of equipment reply load provides protection, monitoring and control, traditional power distribution cabinet heat dissipation effect compared with
Difference, the temperature in power distribution cabinet is excessively high, is unfavorable for the placement of electric wire, and power distribution cabinet itself does not have the device of power-off, when encountering series winding
When route, it is easy so that fire occurs for equipment short circuit, the use of equipment does not have safety, and traditional power distribution cabinet can not be controlled
The operating condition of control equipment and the intensity of voltage, operation is relatively complicated, has a single function, each electrical component and route in power distribution cabinet
It should contact good, connection is reliable, must not there is a serious fever, burning phenomenon, and the door of power distribution cabinet is answered intact, and door lock should have special messenger guarantor
Pipe.
There are certain drawbacks in existing distribution cabinet equipment, firstly, surface holds after display screen long-time use when in use
It is also easy to produce scratch, influences the clarity of display screen, secondly, heat dissipation effect is poor, the temperature in power distribution cabinet is excessively high, is unfavorable for electric wire
Placement, cumbersome to have a single function, without breaker device, security performance is poor, brings certain adverse effect, is
This, it is proposed that a kind of power distribution cabinet with protective device.
Summary of the invention
The main purpose of the present invention is to provide a kind of power distribution cabinets with protective device, can effectively solve background technique
The problems in.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of power distribution cabinet with protective device, including power distribution cabinet main body and air-introduced machine, the lower end of the power distribution cabinet main body
Equipped with cushion, and the lower end of cushion is equipped with friction pad, and the side of the power distribution cabinet main body is equipped with cabinet door, and the appearance of cabinet door
Face is equipped with transparent glass, and the top of the transparent glass is equipped with controller, and the inner surface of controller is equipped with display screen, described aobvious
The lower section of display screen is equipped with key, and the side of the transparent glass is equipped with door handle, and the top of door handle is equipped with lockhole, described to draw
The outer surface of blower is equipped with air inlet, and the side of air inlet is equipped with flabellum, and the lower section of the air-introduced machine is equipped with air outlet, described
The upper end of power distribution cabinet main body is equipped with power-off protection apparatus, and the outer surface of power distribution cabinet main body is equipped with insulating coating, the power distribution cabinet
The other side of main body is equipped with line winder, and line winder outer surface is equipped with line outlet, and the lower section of the line winder is equipped with fixed screw,
And the side of fixed screw is equipped with power supply line, the power distribution cabinet main body is fixedly connected with air-introduced machine, the outer surface of the display screen
Equipped with anti-scratch protective layer.
Preferably, the material of the anti-scratch protective layer is PE material.
Preferably, the key is fixedly connected with controller with display screen, and the quantity of the key is five groups.
Preferably, the cabinet door is connected with power distribution cabinet subject activity.
Preferably, institute's flabellum is fixedly connected with air-introduced machine.
Compared with prior art, the invention has the following beneficial effects: the power distribution cabinets has one in the side of cabinet body
Air-introduced machine can be avoided display screen and rear surface used to remain scratch for a long time, guarantee display screen by the anti-scratch protective layer of setting
Clarity, traditional power distribution cabinet heat dissipation performance is poor, and the temperature inside power distribution cabinet is higher, is unfavorable for the placement of route, high temperature
So that route is deformed, air-introduced machine can pass through the heat inside power distribution cabinet by external air delivery to power distribution cabinet for meeting
Air outlet discharge, so that power distribution cabinet remains room temperature, it, can be in power supply by the power-off protection apparatus being arranged at the top of power distribution cabinet
When line encounters the situation of series connection short circuit, the power supply of entire power distribution cabinet is cut off at once, prevents equipment from fire occurring because of short circuit, effectively
The safety that ensure that equipment the voltage of power distribution cabinet can control by controller, the running speed of air-introduced machine and equipment
The duration of runs is powered on so that operation is more convenient by power supply line, can be transmitted electric power, be made for the operating of power distribution cabinet
It obtains power distribution cabinet to work normally, whole device is simple, and easy to operate, the effect of safety and heat dissipation is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the power distribution cabinet with protective device of the present invention.
Fig. 2 is a kind of partial view of the power distribution cabinet with protective device of the present invention.
Fig. 3 is a kind of rearview of the power distribution cabinet with protective device of the present invention.
Fig. 4 is the explosion views of A in a kind of Fig. 2 of the power distribution cabinet with protective device of the present invention.
In figure: 1, friction pad；2, cushion；3, cabinet door；4, power distribution cabinet main body；5, transparent glass；6, door handle；7, outlet air
Mouthful；8, lockhole；9, air-introduced machine；10, flabellum；11, air inlet；12, key；13, display screen；14, controller；15, insulating coating；
16, power-off protection apparatus；17, power supply line；18, fixed screw；19, line outlet；20, line winder；21, anti-scratch protective layer.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs 1-4, a kind of power distribution cabinet with protective device, including power distribution cabinet main body 4 and air-introduced machine 9, it is described to match
The lower end of electric cabinet main body 4 is equipped with cushion 2, and the lower end of cushion 2 is equipped with friction pad 1, and the side of the power distribution cabinet main body 4 is set
There is cabinet door 3, and the outer surface of cabinet door 3 is equipped with transparent glass 5, the top of the transparent glass 5 is equipped with controller 14, and controller
14 inner surface is equipped with display screen 13, and the lower section of the display screen 13 is equipped with key 12, and the side of the transparent glass 5 is equipped with door
Handle 6, and the top of door handle 6 is equipped with lockhole 8, the outer surface of the air-introduced machine 9 is equipped with air inlet 11, and the one of air inlet 11
Side is equipped with flabellum 10, and the lower section of the air-introduced machine 9 is equipped with air outlet 7, and the upper end of the power distribution cabinet main body 4 is filled equipped with power-off protection
16 are set, and the outer surface of power distribution cabinet main body 4 is equipped with insulating coating 15, the other side of the power distribution cabinet main body 4 is equipped with line winder 20,
And 20 outer surface of line winder is equipped with line outlet 19, the lower section of the line winder 20 is equipped with fixed screw 18, and fixed screw 18
Side is equipped with power supply line 17, and the power distribution cabinet main body 4 is fixedly connected with air-introduced machine 9, and the outer surface of the display screen 13 is equipped with anti-
Draw protective layer 21.
Wherein, the material of the anti-scratch protective layer 21 is PE material.
Wherein, the key 12 is fixedly connected with controller 14 with display screen 13, and the quantity of the key 12 is five groups.
Wherein, the cabinet door 3 and power distribution cabinet main body 4 are flexibly connected.
Wherein, the flabellum 10 is fixedly connected with air-introduced machine 9.
It should be noted that the present invention is that a kind of power distribution cabinet with protective device when in use, can by friction pad 1
To increase the frictional force of power distribution cabinet main body 4 itself, so that the placement of equipment is more stable, it is not easy to topple over, by cushion 2,
Accident collision impact force caused by equipment can be reduced, there is good safety, it, can be to distribution by closing cabinet door 3
Route inside cabinet provides safeguard protection, prevents route can be to power supply line 17 by power distribution cabinet main body 4 by artificial destruction
Protection is played the role of on road, by transparent glass 5, can observe the situation inside power distribution cabinet, facilitate the operation of staff, leads to
Cabinet door 3 can be opened by crossing pulling door handle 6, and it is convenient to operate, and by air outlet 7, power distribution cabinet long time running can be discharged and produced
Raw heat can close cabinet door 3, prevent irrelevant personnel to route by inserting a key into 8 rotated ninety degrees clockwise of lockhole
Destruction, there is good safety, can be by external air delivery to power distribution cabinet, inside power distribution cabinet by air-introduced machine 9
Heat be discharged by air outlet 7, can will be external by the high speed rotation of flabellum 10 so that power distribution cabinet remains room temperature
Air sucking air-introduced machine 9 can convey air and enter power distribution cabinet by air inlet 11, pass through pressing for 14 lower section of push-button controller
Key 12 can control the operating of air-introduced machine 9 and power distribution cabinet, so that operation is more convenient, by observing display screen 13, it is known that
The temperature of equipment and the revolving speed of air-introduced machine 9, by the anti-scratch protective layer 21 of setting, after can be avoided 13 long-time use of display screen
Remained on surface scratch guarantees the clarity of display screen 13, by insulating coating 15, it is possible to prevente effectively from external power supply is for equipment
Influence, can be when equipment encounters series connection short circuit by power-off protection apparatus 16 so that equipment has good safety
It waits, cuts off electric power in time, protect the safety of equipment, by powering on line 17, electric energy can be provided for equipment operation, by solid
Determine screw 18, fixed effect can be played to power distribution cabinet main body 4, by the way that power supply line 17 is penetrated line winder from line outlet 19
20, arrangement can be played the role of to the electric wire of access, so that electric wire is more neat, it is more practical convenient for operation.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of power distribution cabinet with protective device, including power distribution cabinet main body (4) and air-introduced machine (9), it is characterised in that: described to match
The lower end of electric cabinet main body (4) is equipped with cushion (2), and the lower end of cushion (2) is equipped with friction pad (1), the power distribution cabinet main body
(4) side is equipped with cabinet door (3), and the outer surface of cabinet door (3) is equipped with transparent glass (5), sets above the transparent glass (5)
Have controller (14), and the inner surface of controller (14) is equipped with display screen (13), the lower section of the display screen (13) is equipped with key
(12), the side of the transparent glass (5) is equipped with door handle (6), and the top of door handle (6) is equipped with lockhole (8), the air inducing
The outer surface of machine (9) is equipped with air inlet (11), and the side of air inlet (11) is equipped with flabellum (10), under the air-introduced machine (9)
Side is equipped with air outlet (7), and the upper end of the power distribution cabinet main body (4) is equipped with power-off protection apparatus (16), and power distribution cabinet main body (4)
Outer surface is equipped with insulating coating (15), and the other side of the power distribution cabinet main body (4) is equipped with line winder (20), and line winder (20) is outside
Surface is equipped with line outlet (19), and the lower section of the line winder (20) is equipped with fixed screw (18), and the side of fixed screw (18)
Equipped with power supply line (17), the power distribution cabinet main body (4) is fixedly connected with air-introduced machine (9), and the outer surface of the display screen (13) is set
There are anti-scratch protective layer (21).
2. a kind of power distribution cabinet with protective device according to claim 1, it is characterised in that: the anti-scratch protective layer
(21) material is PE material.
3. a kind of power distribution cabinet with protective device according to claim 1, it is characterised in that: the key (12) and aobvious
Display screen (13) is fixedly connected with controller (14), and the quantity of the key (12) is five groups.
4. a kind of power distribution cabinet with protective device according to claim 1, it is characterised in that: the cabinet door (3) and match
Electric cabinet main body (4) is flexibly connected.
5. a kind of power distribution cabinet with protective device according to claim 1, it is characterised in that: the flabellum (10) and draw
Blower (9) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810826410.XA CN108963832A (en) | 2018-07-25 | 2018-07-25 | A kind of power distribution cabinet with protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810826410.XA CN108963832A (en) | 2018-07-25 | 2018-07-25 | A kind of power distribution cabinet with protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108963832A true CN108963832A (en) | 2018-12-07 |
Family
ID=64463813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810826410.XA Withdrawn CN108963832A (en) | 2018-07-25 | 2018-07-25 | A kind of power distribution cabinet with protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108963832A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112117683A (en) * | 2020-09-12 | 2020-12-22 | 国网山东省电力公司烟台市福山区供电公司 | Outdoor high-voltage metering box protection device |
-
2018
- 2018-07-25 CN CN201810826410.XA patent/CN108963832A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112117683A (en) * | 2020-09-12 | 2020-12-22 | 国网山东省电力公司烟台市福山区供电公司 | Outdoor high-voltage metering box protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181207 |