CN202454912U - Power cabinet with injury prevention function - Google Patents
Power cabinet with injury prevention function Download PDFInfo
- Publication number
- CN202454912U CN202454912U CN201220060446XU CN201220060446U CN202454912U CN 202454912 U CN202454912 U CN 202454912U CN 201220060446X U CN201220060446X U CN 201220060446XU CN 201220060446 U CN201220060446 U CN 201220060446U CN 202454912 U CN202454912 U CN 202454912U
- Authority
- CN
- China
- Prior art keywords
- power cabinet
- opening
- electric power
- hinged
- cabinet body
- 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.)
- Expired - Fee Related
Links
- 208000027418 Wounds and injury Diseases 0.000 title claims abstract description 11
- 208000014674 injury Diseases 0.000 title claims abstract description 11
- 230000006378 damage Effects 0.000 title abstract description 5
- 230000002265 prevention Effects 0.000 title abstract 2
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000008439 repair process Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 1
Abstract
The utility model relates to a power cabinet with an injury prevention function. The power cabinet comprises a power cabinet body, and an opening is arranged on one side wall of the power cabinet body. The power cabinet is characterized in that a movable door for covering the opening is hinged onto the side wall with the opening of the power cabinet body, the opening is provided with a first extending projection facing an inner cavity of the power cabinet body, the movable door is provided with a second extending projection facing the inner cavity of the power cabinet body, the first extending projection is hinged to one end of an air spring, and the second extending projection is hinged to the other end of the air spring. When a worker repairs or overhauls the power cabinet, other workers close the door due to incapability of seeing whether the worker repairs or overhauls the power cabinet or not, the problem that the operating worker cannot respond due to too fast door closing speed is prevented, and accordingly, unnecessary injury to the worker is avoided.
Description
Technical field
The utility model relates to a kind of electric power cabinet with anti-injury function.
Background technology
The electric power cabinet is a kind of cabinet of big part, generally all than the National People's Congress, when the workman keeps in repair or overhauls the equipment in the electric power cabinet; Look in some angles; The goalkeeper staff of electric power cabinet blocks, and the workman sees that in these angles the electric power cabinet opened wide of door can pass by door is barred up, because the Men Jun of existing electric power cabinet is Yi Kaiyi and closes; Speed is very fast, when closing the door, is easy to like this to just bringing injury the staff of operation.
Summary of the invention
The purpose of the utility model is to provide a kind of electric power cabinet with anti-injury function, and the utility model can slow down the closing velocity of electric power cabinet door, prevents that the staff from being injured by door.
The utility model is characterised in that: a kind of electric power cabinet with anti-injury function comprises that a sidewall has the electric power cabinet of opening, is characterized in that: said electric power cabinet has and is hinged with a valve on the sidewall of opening and is used to cover opening; Said opening is provided with first towards electric power cabinet inner chamber and extends protuberance, and said valve is provided with second towards electric power cabinet inner chamber and extends protuberance, and said first extension protuberance and air spring one end are hinged, and the said second extension protuberance and the air spring other end are hinged.
Further, the sidewall of above-mentioned electric power cabinet with opening is positioned at the opening peripheral part and is provided with seal washer.
The advantage of the utility model: can be when the staff keeps in repair or overhauls the electric power cabinet; Whether other staff can't see again has the people that the electric power cabinet is keeped in repair or overhauls and goes to close the door; Prevent that the speed of closing the door is too fast; Just the staff in operation can't react, thereby brings unnecessary damages to the staff.
Description of drawings
Fig. 1 is the organigram of the utility model embodiment.
Among the figure: 1 is the electric power cabinet; 2 is sidewall; 3 is valve; 4 is the first extension protuberance; 5 is the second extension protuberance; 6 is air spring; 7 is seal washer; 21 is opening.
Embodiment
For letting the above-mentioned feature and advantage of the utility model can be more obviously understandable, hereinafter is special lifts embodiment, and cooperates appended graphic elaborating as follows.
With reference to legend, a kind of electric power cabinet 1 with anti-injury function comprises that a sidewall 2 has the electric power cabinet 1 of opening 21, is characterized in that: said electric power cabinet 1 has and is hinged with a valve 3 on the sidewall 2 of opening 21 and is used to cover opening 21; Said opening 21 is provided with first towards electric power cabinet 1 inner chamber and extends protuberance 4; Said valve 3 is provided with second towards electric power cabinet 1 inner chamber and extends protuberance 5; Said first extends protuberance 4 is hinged with air spring 6 one ends, and said second extends protuberance 5 is hinged with air spring 6 other ends.
The sidewall 2 that above-mentioned electric power cabinet 1 has an opening 21 is positioned at opening 21 peripheral parts and is provided with seal washer 7.
The utility model is in concrete use: first extends protuberance is provided with 2, is positioned at the both sides up and down of opening, same; Also be provided with two and the first second extension protuberances that extend the protuberance corresponding matching on the valve; So, in the utility model preferred embodiment, used two air springs; Can prevent better that like this valve from closing easily, better play the effect of protection.
The above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model.
Claims (2)
1. electric power cabinet with anti-injury function comprises that a sidewall has the electric power cabinet of opening, is characterized in that: said electric power cabinet has and is hinged with a valve on the sidewall of opening and is used to cover opening; Said opening is provided with first towards electric power cabinet inner chamber and extends protuberance, and said valve is provided with second towards electric power cabinet inner chamber and extends protuberance, and said first extension protuberance and air spring one end are hinged, and the said second extension protuberance and the air spring other end are hinged.
2. the electric power cabinet with anti-injury function according to claim 1 is characterized in that: the sidewall that said electric power cabinet has opening is positioned at the opening peripheral part and is provided with seal washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220060446XU CN202454912U (en) | 2012-02-23 | 2012-02-23 | Power cabinet with injury prevention function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220060446XU CN202454912U (en) | 2012-02-23 | 2012-02-23 | Power cabinet with injury prevention function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202454912U true CN202454912U (en) | 2012-09-26 |
Family
ID=46870742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220060446XU Expired - Fee Related CN202454912U (en) | 2012-02-23 | 2012-02-23 | Power cabinet with injury prevention function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202454912U (en) |
-
2012
- 2012-02-23 CN CN201220060446XU patent/CN202454912U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID FUJIAN ELECTRIC POWER CO., LTD. ZHANGZH Effective date: 20140313 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: ZHANGZHOU XINYUAN ELECTRIC POWER ENGINEERING CO., LTD. Effective date: 20140313 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 363000 ZHANGZHOU, FUJIAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140313 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: State Grid Fujian Electric Power Co., Ltd. Patentee after: ZHANGZHOU ELECTRIC POWER SUPPLY COMPANY OF STATE GRID FUJIAN ELECTRIC POWER CO., LTD. Patentee after: Zhangzhou Xinyuan Electric Power Engineering Co.,Ltd. Address before: Victory road Xiangcheng District 363000 in Fujian province Zhangzhou city Zhangzhou power center five floor Patentee before: Zhangzhou Xinyuan Electric Power Engineering Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20200223 |