CN202308876U - Insulated baffle plate for preventing mistakenly getting electric shock in 10KV trolley switch cabinet - Google Patents
Insulated baffle plate for preventing mistakenly getting electric shock in 10KV trolley switch cabinet Download PDFInfo
- Publication number
- CN202308876U CN202308876U CN2011203879830U CN201120387983U CN202308876U CN 202308876 U CN202308876 U CN 202308876U CN 2011203879830 U CN2011203879830 U CN 2011203879830U CN 201120387983 U CN201120387983 U CN 201120387983U CN 202308876 U CN202308876 U CN 202308876U
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- insulated baffle
- insulated
- switch cabinet
- insulation barrier
- 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 - Lifetime
Links
- 230000004888 barrier function Effects 0.000 claims description 24
- 238000009413 insulation Methods 0.000 claims description 24
- 230000035939 shock Effects 0.000 claims description 6
- 238000005286 illumination Methods 0.000 claims description 3
- 238000013475 authorization Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model relates to an insulated baffle plate for preventing mistakenly getting an electric shock in a 10KV trolley switch cabinet. The insulated baffle plate is characterized in that: the insulated baffle plate is fixed in front of a valve baffle plate of the trolley switch cabinet, the lower end of the insulated baffle plate is fixedly connected with a support, a high-voltage danger signboard is arranged on the insulated baffle plate, a danger alarm flashlight is arranged on the insulated baffle plate, and a pulse LED is additionally arranged on the insulated baffle plate. The insulated baffle plate can be easily put in and taken out and can be used for completely sheltering the valve clapboard; the insulated baffle plate plays a great protection role in working staff; high-voltage danger words and the danger alarm flashlight on the baffle plate can remind the working staff to keep a safety distance with an electrified part at all time; and the working staff does not need to worry the safety problem caused by insufficient distance with the electrified part any more. The insulated baffle plate disclosed by the utility model has the advantages of successfully controlling the potential safety danger and playing an active role in safety production of companies.
Description
Technical field
The utility model relates to error shock insulation barrier in a kind of 10KV of preventing car switch cabinet.
Background technology
On March 17th, 2009; " 3.17 " human casualty accident takes place in Hefei ,Anhui electric company, and accident process is that the operating personnel trampled dividing plate valve kinematic link without authorization when the 35kV of transformer station switchgear overhauled in the 220kV Zhuxi; Cause the dividing plate valve to open, safe distance gets an electric shock inadequately.
At present, 10kV switch cubicle equipment is more in the 66kV transformer station in Changchun Power Supply Company's substation equipment maintenance and repair work area compass of competency, and annual spring, autumn examine and large and small to repair work also comparatively heavy; And there is same potential safety hazard in the type equipment with the 35kV of the Zhuxi transformer station switchgear that has an accident, and promptly job site and charged position obviously do not indicate, and dividing plate valve mistake is opened the back safe distance and is prone to cause electric shock inadequately; So according to company's " Safety first, precaution crucial " safety in production policy, after dolly is pulled out; Charged position and operating personnel only isolate through the dividing plate valve, just in case the dividing plate valve is malfunctioning, perhaps operating personnel's mistake is opened the valve dividing plate; To directly come out in charged position; If operating personnel's safe distance is not enough, will get an electric shock, there is serious potential safety hazard.
Summary of the invention
The purpose of the utility model is to provide error shock insulation barrier in a kind of 10KV of preventing car switch cabinet; Retaining is before the valve baffle plate; Even the malfunctioning unlatching of valve baffle plate, insulation barrier also can guarantee operating personnel's safety, reminds operating personnel and live part to keep enough safe distances constantly; Even the valve baffle plate is malfunctioning, insulation barrier still can guarantee safety.
The technical scheme of the utility model is achieved in that and prevents error shock insulation barrier in the 10KV car switch cabinet; It is characterized in that: fixing insulation barrier in the valve baffle plate front of car switch cabinet; The insulation barrier lower end is fixedly connected with bearing; Insulation barrier is provided with that Keep Clear-High Voltage sign board, and hazard warning lamp is installed, on baffle plate, install the pulsed illumination diode additional.
The good effect of the utility model is that insulation barrier both can easily be put into, take out; Can block the valve dividing plate fully again; Insulation barrier has played very big protective effect to the operating personnel; Keep Clear-High Voltage on baffle plate printed words and hazard warning lamp reminds the operating personnel to keep the safe distance with charged position constantly, and the operating personnel also no longer worries and the not enough safety problem of charged position safe distance.Successful control this potential safety hazard, positive effect has been played in guarantee company safety in production.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further description: as shown in Figure 1; Prevent error shock insulation barrier in the 10KV car switch cabinet; It is characterized in that: fixing insulation barrier 1 in the valve baffle plate front of car switch cabinet, insulation barrier 1 lower end is fixedly connected with bearing 2, insulation barrier 1 is provided with that Keep Clear-High Voltage sign board 4; And hazard warning lamp 3 is installed, on baffle plate, install the pulsed illumination diode additional.
Work schedule is made the insulation barrier base, makes being placed in the car switch cabinet that insulation barrier can be stable, in the middle of insulation barrier, scribbles eye-catching Keep Clear-High Voltage printed words; The pulse diode is installed on the insulation barrier; As hazard warning lamp, using No. 5 batteries of two joints is its power supply, and installs switch additional; Send test to carry out withstand voltage test the insulation barrier of making, after pass the test, can try out.
Claims (1)
1. prevent error shock insulation barrier in the 10KV car switch cabinet; It is characterized in that: fixing insulation barrier in the valve baffle plate front of car switch cabinet; The insulation barrier lower end is fixedly connected with bearing; Insulation barrier is provided with that Keep Clear-High Voltage sign board, and hazard warning lamp is installed, on baffle plate, install the pulsed illumination diode additional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203879830U CN202308876U (en) | 2011-10-13 | 2011-10-13 | Insulated baffle plate for preventing mistakenly getting electric shock in 10KV trolley switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203879830U CN202308876U (en) | 2011-10-13 | 2011-10-13 | Insulated baffle plate for preventing mistakenly getting electric shock in 10KV trolley switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202308876U true CN202308876U (en) | 2012-07-04 |
Family
ID=46377690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203879830U Expired - Lifetime CN202308876U (en) | 2011-10-13 | 2011-10-13 | Insulated baffle plate for preventing mistakenly getting electric shock in 10KV trolley switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202308876U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825200A (en) * | 2014-02-14 | 2014-05-28 | 昆山振宏电子机械有限公司 | Installation position-adjustable secondary wire protection partition board |
| CN105185619A (en) * | 2015-08-12 | 2015-12-23 | 国家电网公司 | Column switch opening and closing blocking device |
| CN107819278A (en) * | 2016-11-25 | 2018-03-20 | 国网山东省电力公司新泰市供电公司 | A kind of handcart type breaker cabinet masking device and method |
| CN108551109A (en) * | 2018-04-27 | 2018-09-18 | 广东电网有限责任公司 | Safety clamp and high-tension switch cabinet |
| CN113078573A (en) * | 2021-05-25 | 2021-07-06 | 广东电网有限责任公司东莞供电局 | High-voltage insulation baffle device |
-
2011
- 2011-10-13 CN CN2011203879830U patent/CN202308876U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103825200A (en) * | 2014-02-14 | 2014-05-28 | 昆山振宏电子机械有限公司 | Installation position-adjustable secondary wire protection partition board |
| CN105185619A (en) * | 2015-08-12 | 2015-12-23 | 国家电网公司 | Column switch opening and closing blocking device |
| CN107819278A (en) * | 2016-11-25 | 2018-03-20 | 国网山东省电力公司新泰市供电公司 | A kind of handcart type breaker cabinet masking device and method |
| CN108551109A (en) * | 2018-04-27 | 2018-09-18 | 广东电网有限责任公司 | Safety clamp and high-tension switch cabinet |
| CN108551109B (en) * | 2018-04-27 | 2024-01-05 | 广东电网有限责任公司 | Safety clamp and high-voltage switch cabinet |
| CN113078573A (en) * | 2021-05-25 | 2021-07-06 | 广东电网有限责任公司东莞供电局 | High-voltage insulation baffle device |
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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 ELECTRIC NET CROP. Effective date: 20121105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121105 Address after: 130021 No. 4969 Renmin Street, Changchun, Jilin, Chaoyang District Patentee after: Changchun Power Supply Corporation of Jilin Electric Power Corporation Patentee after: State Grid Corporation of China Address before: 130021 Jilin City, Changchun province people's street, No. 4969 Patentee before: Changchun Power Supply Corporation of Jilin Electric Power Corporation |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |