CN105337177B - Metering cabinet - Google Patents
Metering cabinet Download PDFInfo
- Publication number
- CN105337177B CN105337177B CN201410400876.5A CN201410400876A CN105337177B CN 105337177 B CN105337177 B CN 105337177B CN 201410400876 A CN201410400876 A CN 201410400876A CN 105337177 B CN105337177 B CN 105337177B
- Authority
- CN
- China
- Prior art keywords
- cabinet
- metering
- blocking device
- incoming line
- locking
- 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.)
- Active
Links
- 230000000903 blocking effect Effects 0.000 claims abstract description 49
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 11
- 230000009466 transformation Effects 0.000 description 11
- 230000005611 electricity Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Patch Boards (AREA)
Abstract
Description
6 | JXH | Metering junction box | DFY2B(PJ2) | 1 | |
5 | FU1~3 | Fuse | JF5-2.5RD 2A | 3 | |
4 | 1~3V | Voltmeter | 6L2-V 12/0.1KV | 3 | |
3 | WH | Multifunctional measuring table | ZMC3*100V | 1 | 1.5~6A |
2 | LHa,LHc | Current transformer | LZZBJ9-10Q□/5A | 2 | 0.2 grade of 10VA |
1 | YHa,YHc | Voltage transformer | JDZ-10Q 10/0.1KV | 2 | 0.2 grade of 30VA |
Sequence number | Code name | Title | Model specification | Quantity | Remarks |
Claims (5)
- A kind of 1. metering cabinet, it is characterised in that including:Cabinet;Cabinet door, is arranged on the cabinet;AndBlocking device, is arranged in the cabinet door, for cabinet door described in locking;Wherein, the metering cabinet further includes:Testing agency, for detecting whether blocking device is powered;AndControl mechanism, is connected with the blocking device, for when judging that the blocking device is powered, controlling the locking to fill Put the cabinet door of metering cabinet described in locking;Wherein, the metering cabinet further includes:Incoming line cabinet, the incoming line cabinet are connected with the blocking device, and the incoming line cabinet is used to introduce power supply, when the incoming line cabinet draws When entering high voltage power supply, the blocking device being connected with the incoming line cabinet is powered at the same time.
- 2. metering cabinet according to claim 1, it is characterised in that the incoming line cabinet includes external power interface and sensing Device, the external power interface are used to connect external power supply, and the sensor is used for the external power supply for detecting the incoming line cabinet Voltage, the sensor are connected with the blocking device.
- 3. metering cabinet according to claim 1, it is characterised in that the blocking device includes driving mechanism and locking member Part, the driving mechanism are used to drive cabinet door described in the blocking element locking.
- 4. metering cabinet according to claim 3, it is characterised in that the driving mechanism is latching electromagnet.
- 5. metering cabinet according to claim 3, it is characterised in that the blocking element is latch.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410400876.5A CN105337177B (en) | 2014-08-14 | 2014-08-14 | Metering cabinet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410400876.5A CN105337177B (en) | 2014-08-14 | 2014-08-14 | Metering cabinet |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105337177A CN105337177A (en) | 2016-02-17 |
CN105337177B true CN105337177B (en) | 2018-05-08 |
Family
ID=55287552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410400876.5A Active CN105337177B (en) | 2014-08-14 | 2014-08-14 | Metering cabinet |
Country Status (1)
Country | Link |
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CN (1) | CN105337177B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106686927B (en) * | 2017-01-17 | 2022-05-17 | 国家电网公司 | Unmanned aerial vehicle inspection obstacle avoidance early warning device for power transmission line |
CN111129972B (en) * | 2019-12-30 | 2021-11-23 | 国网山东省电力公司淄博供电公司 | Anti-misoperation locking device for high-voltage cabinet door of box-type substation |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2831550Y (en) * | 2005-08-10 | 2006-10-25 | 武汉昌华电气设备有限公司 | Sulfur hexafluoride load-break switch electricity management metering cabinet |
CN201600397U (en) * | 2010-01-29 | 2010-10-06 | 上海天正机电(集团)有限公司 | Low-voltage electric energy metering cubicle with function of preventing electricity from being stolen |
CN102024587A (en) * | 2010-12-13 | 2011-04-20 | 山东电力集团公司泰安供电公司 | Hard locking device for high-voltage metering cabinet |
CN202564828U (en) * | 2012-05-04 | 2012-11-28 | 常熟开关制造有限公司(原常熟开关厂) | Mechanical interlocking device for switch cabinet |
CN203481627U (en) * | 2013-09-06 | 2014-03-12 | 吉林省电力有限公司长春供电公司 | 10KV electric power complete equipment misoperation-preventive lock |
CN204258054U (en) * | 2014-08-14 | 2015-04-08 | 国家电网公司 | Metering cabinet |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202059059U (en) * | 2010-11-21 | 2011-11-30 | 安徽省电力公司阜阳供电公司 | Live locking detection circuit device for switch cabinet |
-
2014
- 2014-08-14 CN CN201410400876.5A patent/CN105337177B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2831550Y (en) * | 2005-08-10 | 2006-10-25 | 武汉昌华电气设备有限公司 | Sulfur hexafluoride load-break switch electricity management metering cabinet |
CN201600397U (en) * | 2010-01-29 | 2010-10-06 | 上海天正机电(集团)有限公司 | Low-voltage electric energy metering cubicle with function of preventing electricity from being stolen |
CN102024587A (en) * | 2010-12-13 | 2011-04-20 | 山东电力集团公司泰安供电公司 | Hard locking device for high-voltage metering cabinet |
CN202564828U (en) * | 2012-05-04 | 2012-11-28 | 常熟开关制造有限公司(原常熟开关厂) | Mechanical interlocking device for switch cabinet |
CN203481627U (en) * | 2013-09-06 | 2014-03-12 | 吉林省电力有限公司长春供电公司 | 10KV electric power complete equipment misoperation-preventive lock |
CN204258054U (en) * | 2014-08-14 | 2015-04-08 | 国家电网公司 | Metering cabinet |
Also Published As
Publication number | Publication date |
---|---|
CN105337177A (en) | 2016-02-17 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee after: STATE GRID CORPORATION OF CHINA Country or region after: China Patentee after: STATE GRID BEIJING ELECTRIC POWER Co. Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee before: State Grid Corporation of China Country or region before: China Patentee before: STATE GRID BEIJING ELECTRIC POWER Co. |
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CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240507 Address after: 100031 No. 41 West Main Street, Qianmen, Beijing, Xicheng District Patentee after: STATE GRID BEIJING ELECTRIC POWER Co. Country or region after: China Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: Daxing County Power Supply Installation Co. Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee before: STATE GRID CORPORATION OF CHINA Country or region before: China Patentee before: STATE GRID BEIJING ELECTRIC POWER Co. |
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TR01 | Transfer of patent right |