CN107769021A - A kind of firm electric power box - Google Patents
A kind of firm electric power box Download PDFInfo
- Publication number
- CN107769021A CN107769021A CN201711134856.8A CN201711134856A CN107769021A CN 107769021 A CN107769021 A CN 107769021A CN 201711134856 A CN201711134856 A CN 201711134856A CN 107769021 A CN107769021 A CN 107769021A
- Authority
- CN
- China
- Prior art keywords
- casing
- permanent magnet
- inner casing
- electric power
- universal wheel
- 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.)
- Withdrawn
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
- H02B1/46—Boxes; 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
- H02B1/52—Mobile units, e.g. for work sites
-
- 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 present invention relates to a kind of firm electric power box, including casing and chamber door, inner casing is provided with the casing, the volume of the inner casing is less than the volume of described casing, and the casing and the inner casing are made by insulating materials one-shot forming；The chamber door top is provided with transparent observation window；The bottom of the casing is provided with universal wheel；The side plate bottom of the casing is provided with the exhaust outlet that Open Side Down, and the top of the casing is provided with solar panels；The lower end of the casing is removably provided with permanent magnet, and the thickness of the permanent magnet is more than the height of the universal wheel.Compared with the prior art, casing of the invention and inner casing can be realized to the effective rain-proof of power equipment, dust-proof, and hot gas is discharged by exhaust outlet；Permanent magnet can make casing keep stable so that the power equipment stable operation in inner casing.
Description
Technical field
The present invention relates to a kind of power equipment, more particularly to a kind of firm electric power box.
Background technology
With the development of urban construction, overhead electric wire is fewer and fewer in city, and trolley wire is all transformed into underground electricity
Cable greatly increases the usage amount of firm electric power box, and firm influence of the rational structure design of electric power box to urban electric power is very big,
It is one of important step of urban safety power supply.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of firm electric power box, can effective rain-proof, dust-proof, pass through air draft
Mouth discharge hot gas；Casing can be made to keep stable so that the power equipment stable operation in inner casing.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of firm electric power box, including casing and chamber door, institute
State and inner casing be provided with casing, the volume of the inner casing be less than the volume of described casing, the casing and the inner casing by
Insulating materials one-shot forming is made；The chamber door top is provided with transparent observation window；The bottom of the casing is provided with universal wheel；
The side plate bottom of the casing is provided with the exhaust outlet that Open Side Down, and the top of the casing is provided with solar panels；The casing
Lower end is removably provided with permanent magnet, and the thickness of the permanent magnet is more than the height of the universal wheel.
The beneficial effects of the invention are as follows：Casing and inner casing can be realized to the effective rain-proof of power equipment, dust-proof, pass through exhaust outlet
Discharge hot gas；Permanent magnet can make casing keep stable so that the power equipment stable operation in inner casing.
Brief description of the drawings
Fig. 1 is a kind of front view of firm electric power box of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, casing, 11, exhaust outlet, 12, solar panels；
2nd, chamber door, 21, observation window；
4th, universal wheel, 5, permanent magnet.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As shown in figure 1, a kind of firm electric power box, including casing 1 and chamber door 2, inner casing is provided with the casing 1, it is described
The volume of inner casing is less than the volume of described casing 1, and the casing 1 and the inner casing are made by insulating materials one-shot forming；
The top of chamber door 2 is provided with transparent observation window 21；The bottom of the casing 1 is provided with universal wheel 4；The side plate of the casing 1
Bottom is provided with the exhaust outlet 11 that Open Side Down, and the top of the casing 1 is provided with solar panels 12；The lower end of the casing 1 is removable
That unloads is provided with permanent magnet 5, and the thickness of the permanent magnet 5 is more than the height of the universal wheel 4.
Casing 1 and inner casing can be realized to the effective rain-proof of power equipment, dust-proof, pass through exhaust outlet 11 and discharge hot gas；Permanent magnetism
Magnet 5 can make casing 1 keep stable so that the power equipment stable operation in inner casing.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (1)
1. a kind of firm electric power box, including casing (1) and chamber door (2), the casing (1) is interior to be provided with inner casing, the inner casing
Volume is less than the volume of described casing (1), and the casing (1) and the inner casing are made by insulating materials one-shot forming；Institute
State chamber door (2) top and be provided with transparent observation window (21)；The bottom of the casing (1) is provided with universal wheel (4)；The casing
(1) side plate bottom is provided with the exhaust outlet (11) that Open Side Down, and the top of the casing (1) is provided with solar panels (12)；It is special
Sign is：The lower end of the casing (1) is removably provided with permanent magnet (5), and the thickness of the permanent magnet (5) is big
Height in the universal wheel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711134856.8A CN107769021A (en) | 2017-11-16 | 2017-11-16 | A kind of firm electric power box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711134856.8A CN107769021A (en) | 2017-11-16 | 2017-11-16 | A kind of firm electric power box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107769021A true CN107769021A (en) | 2018-03-06 |
Family
ID=61278945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711134856.8A Withdrawn CN107769021A (en) | 2017-11-16 | 2017-11-16 | A kind of firm electric power box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107769021A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086459A (en) * | 2017-06-20 | 2017-08-22 | 成都言行果科技有限公司 | A kind of electric power cabinet with overturning-preventing function |
| CN206498116U (en) * | 2017-01-04 | 2017-09-15 | 郑州工业应用技术学院 | A kind of new electrical engineering power distribution cabinet |
| CN107359528A (en) * | 2017-08-25 | 2017-11-17 | 广西亚泰电力工程有限公司 | A kind of firm electric power box |
-
2017
- 2017-11-16 CN CN201711134856.8A patent/CN107769021A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206498116U (en) * | 2017-01-04 | 2017-09-15 | 郑州工业应用技术学院 | A kind of new electrical engineering power distribution cabinet |
| CN107086459A (en) * | 2017-06-20 | 2017-08-22 | 成都言行果科技有限公司 | A kind of electric power cabinet with overturning-preventing function |
| CN107359528A (en) * | 2017-08-25 | 2017-11-17 | 广西亚泰电力工程有限公司 | A kind of firm electric power box |
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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: 20180306 |