CN104716580A - Power distribution cabinet - Google Patents
Power distribution cabinet Download PDFInfo
- Publication number
- CN104716580A CN104716580A CN201510105761.8A CN201510105761A CN104716580A CN 104716580 A CN104716580 A CN 104716580A CN 201510105761 A CN201510105761 A CN 201510105761A CN 104716580 A CN104716580 A CN 104716580A
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- heat dissipation
- cabinet
- power distribution
- base
- 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.)
- Pending
Links
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
- H02B1/50—Pedestal- or pad-mounted 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
Abstract
The invention discloses a power distribution cabinet. The power distribution cabinet comprises a cabinet body, the upper end of the cabinet body is provided with heat dissipation grilles, an observation window arranged on the left side of the heat dissipation grilles and a meter window arranged on the right side of the heat dissipation grilles are arranged under the heat dissipation grille, and two sides of the lower end of the heat dissipation grilles are provided with vent holes; the bottom of the cabinet body is provided with a base, the middle of the base is provided with a control motor, two sides of the upper end of the base are provided with jacks, and the jacks are connected with the control motor; two sides of the bottom of the cabinet body are provided with convex grooves, and the cabinet body is made to seat on supporting rods of the jacks by the convex grooves. The heat dissipation grilles are evenly distributed at the upper end of the cabinet body, and the vent holes are evenly distributed at the lower end of the cabinet body; when the temperature, observed through the meter window, of a thermometer in the cabinet body is too high, the heat dissipation grilles are opened, the vent holes arranged at the bottom is matched, so that the heat dissipation of the temperature in the cabinet body is fast, and equipment can not be damaged due to the overtemperature; the jacks are arranged between the cabinet body and the base, so that the cabinet body can be seated on the supporting rods of the jacks, and then the motor controls the lift and the drop; accordingly, the installation and maintenance of a circuit arranged at the bottom of the cabinet body are more convenient, the time is saved, and the labor is saved.
Description
Technical field
The present invention relates to power distribution cabinet technical field, particularly relate to a kind of power distribution cabinet.
Background technology
Power distribution cabinet is applicable to the interchange 50Hz rated operational voltage 380V of the power consumers such as power plant, transformer station, industrial enterprise, rated operational current to the distribution of 3150A is united, as the electric energy conversion of power, illumination and controller switching equipment, distribute the use with control.
Power distribution cabinet is according to Ministry of Energy supervisor higher level, the requirement of vast power consumer and design department, in line with the Novel low voltage power distribution cabinet of safety, economy, reasonable, reliable principle design.Product has that breaking capacity is high, dynamic stability good, electrical arrangement is flexible, combined and instant, serial, practical, novel structure, degree of protection high, and the renewal product that can be used as low-voltage complete switch equipment uses.
In existing power distribution cabinet, Shortcomings part is: a lot of power distribution cabinet is in installation process now, needs a large amount of manpowers; Part cabinet is when keeping in repair, and need to be lifted, need a large amount of manpowers, the reason sometimes because occupying a narrow space, causes inconvenient maintenance, maintenance difficult.
Summary of the invention
The present invention, in order to solve the problem of prior art, provides a kind of structure simple, and be convenient to transport, thermal diffusivity is good, is convenient to the power distribution cabinet keeped in repair.
A kind of power distribution cabinet of the present invention, comprises cabinet, and the upper end of described cabinet is provided with heat dissipation grid, and below heat dissipation grid, left and right is provided with observation window, instrument window, and both sides, bottom are respectively equipped with ventilation hole; Described bottom of cabinet bulk is provided with base, and be provided with control motor in the middle of base, both sides, base upper end are provided with jack, and is connected with control motor; Described bottom of cabinet bulk both sides are provided with tongue, and by tongue, whole cabinet are located on the support bar of jack.
Further improvement, the caliber size of described tongue is identical with the size of support bar diameter.
Further improvement, described observation window and instrument window are symmetrically, measure-alike.
Compared with prior art, beneficial effect of the present invention is: the present invention is provided with equally distributed heat dissipation grid in the upper end of cabinet, equally distributed ventilation hole is provided with in the lower end of cabinet, when being observed the thermometer temperature in cabinet by instrument window and being too high, open heat dissipation grid and coordinate the ventilation hole of bottom, make the temperature sink in cabinet fast, device damage can not be caused because temperature is too high; Being provided with jack between cabinet and base, making cabinet be located on the support bar of jack, be then elevated by Electric Machine Control, making bottom of cabinet bulk circuit more convenient, time saving and energy saving when installing or keep in repair.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
As shown in Figure 1, a kind of power distribution cabinet of the present invention, comprises cabinet 1, and the upper end of described cabinet 1 is provided with heat dissipation grid 2, and below heat dissipation grid 2, left and right is provided with observation window 3, instrument window 4, and both sides, bottom are respectively equipped with ventilation hole 5; Be provided with base 6 bottom described cabinet 1, be provided with in the middle of base 6 and control motor 7, both sides, base 6 upper end are provided with jack 8, and are connected with control motor 7; Described cabinet 1 two bottom sides is provided with tongue 10, and by tongue 10, whole cabinet 1 is located on the support bar 9 of jack 8.
Embody rule approach of the present invention is a lot, and the above is only the preferred embodiment of the present invention, should be understood that; for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvement, these improvement also should be considered as protection scope of the present invention.
Claims (3)
1. a power distribution cabinet, comprises cabinet, and the upper end of described cabinet is provided with heat dissipation grid, and below heat dissipation grid, left and right is provided with observation window, instrument window, and both sides, bottom are respectively equipped with ventilation hole; It is characterized in that: described bottom of cabinet bulk is provided with base, be provided with control motor in the middle of base, both sides, base upper end are provided with jack, and are connected with control motor; Described bottom of cabinet bulk both sides are provided with tongue, and by tongue, whole cabinet are located on the support bar of jack.
2. according to the power distribution cabinet described in claim 1, it is characterized in that: the caliber size of described tongue is identical with the size of support bar diameter.
3. according to the power distribution cabinet described in claim 1, it is characterized in that: described observation window and instrument window are symmetrically, measure-alike.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510105761.8A CN104716580A (en) | 2015-03-11 | 2015-03-11 | Power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510105761.8A CN104716580A (en) | 2015-03-11 | 2015-03-11 | Power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104716580A true CN104716580A (en) | 2015-06-17 |
Family
ID=53415657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510105761.8A Pending CN104716580A (en) | 2015-03-11 | 2015-03-11 | Power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104716580A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106374351A (en) * | 2016-11-30 | 2017-02-01 | 国网山东省电力公司东明县供电公司 | Multifunctional power cabinet |
| CN106711816A (en) * | 2017-03-31 | 2017-05-24 | 王新朋 | Intelligent heat-dissipating power distribution cabinet |
| CN106965140A (en) * | 2017-03-31 | 2017-07-21 | 王新朋 | A kind of electric power detects tool container |
| CN107393167A (en) * | 2017-07-18 | 2017-11-24 | 深圳市安思科电子科技有限公司 | A kind of intelligent electric power instrument with screen protection and automatic dissipating heat function |
-
2015
- 2015-03-11 CN CN201510105761.8A patent/CN104716580A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106374351A (en) * | 2016-11-30 | 2017-02-01 | 国网山东省电力公司东明县供电公司 | Multifunctional power cabinet |
| CN106374351B (en) * | 2016-11-30 | 2019-01-22 | 国网山东省电力公司东明县供电公司 | A kind of multifunction power cabinet |
| CN106711816A (en) * | 2017-03-31 | 2017-05-24 | 王新朋 | Intelligent heat-dissipating power distribution cabinet |
| CN106965140A (en) * | 2017-03-31 | 2017-07-21 | 王新朋 | A kind of electric power detects tool container |
| CN106711816B (en) * | 2017-03-31 | 2017-10-20 | 国网山东省电力公司高青县供电公司 | A kind of intelligent heat dissipation power distribution cabinet |
| CN107393167A (en) * | 2017-07-18 | 2017-11-24 | 深圳市安思科电子科技有限公司 | A kind of intelligent electric power instrument with screen protection and automatic dissipating heat function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |
|
| WD01 | Invention patent application deemed withdrawn after publication |