CN106340811B - Low-voltage insulation shield - Google Patents
Low-voltage insulation shield Download PDFInfo
- Publication number
- CN106340811B CN106340811B CN201610399927.6A CN201610399927A CN106340811B CN 106340811 B CN106340811 B CN 106340811B CN 201610399927 A CN201610399927 A CN 201610399927A CN 106340811 B CN106340811 B CN 106340811B
- Authority
- CN
- China
- Prior art keywords
- frame
- slidably installed
- electro
- insulating rubber
- rubber cover
- 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
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
- H02B1/14—Shutters or guards for preventing access to contacts
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Details Of Measuring And Other Instruments (AREA)
- Insulating Bodies (AREA)
Abstract
Entitled low-voltage insulation shield of the invention.Belong to electric power protective device technical field.It mainly solves the problem of that there are larger security risks due to the electrical bodies such as mutual inductor, RTO, line bank Naked dew when operator opens electricity distributing and metering case progress meter reading, inspection, maintenance.It is mainly characterized by comprising: be made of electro-insulating rubber cover, two framves that are slidably installed, handle and magnet；Wherein, the frame that is slidably installed is rectangle frame insulating frame, and handle is fixed on the side for the frame that is slidably installed, and magnet is fixed on the other side for the frame that is slidably installed；The frame that is slidably installed is sleeved on electro-insulating rubber cover, and electro-insulating rubber cover both ends are equipped with the rib for the frame slippage that prevents from being slidably installed.The present invention has the characteristics that structure is simple, it is esy to use, safe and reliable, practical to carry, and is mainly used for the security protection when meter reading of electricity distributing and metering case, inspection, maintenance.
Description
Technical field
The invention belongs to electric power protective device technical fields.More particularly to a kind of shield for electricity distributing and metering case.
Background technique
Electricity distributing and metering case is provided with ammeter, mutual inductor, RTO, line bank etc., wherein the bands such as mutual inductor, RTO, line bank
220V-380V voltage, and Naked reveals, and when operator carries out meter reading, inspection, maintenance, is closer with above-mentioned electrical body,
There are biggish security risks.
Summary of the invention
The present invention provides that a kind of structure is simple, it is esy to use, safe and reliable, real to carry aiming at above-mentioned shortcoming
With the strong electricity distributing and metering case low-voltage insulation shield of property.
The technical solution of the invention is as follows: a kind of low-voltage insulation shield, it is characterised in that: by electro-insulating rubber cover,
Two framves that are slidably installed, handle and magnet composition；Wherein, the frame that is slidably installed is rectangle frame insulating frame, and handle is fixed on sliding peace
The side shelved, magnet are fixed on the other side for the frame that is slidably installed；The frame that is slidably installed is sleeved on electro-insulating rubber cover, electro-insulating rubber
Cover both ends are equipped with the rib for the frame slippage that prevents from being slidably installed.
Magnet described in technical solution of the invention shares four pieces, sets up separately and is slidably installed on frame at two.
Electro-insulating rubber cover described in technical solution of the invention is rectangular dielectric rubber pad, the rectangular dielectric rubber
The inward at both ends of rubber mat folds fixation and forms rib.
The present invention is due to using the electricity distributing and metering being made of electro-insulating rubber cover, two framves that are slidably installed, handle and magnet
Shield in case, wherein the frame that is slidably installed is rectangle frame insulating frame, and handle is fixed on the side for the frame that is slidably installed, and magnet is fixed
In the other side for being slidably installed frame, the frame that is slidably installed is sleeved on electro-insulating rubber cover, and electro-insulating rubber cover both ends are equipped with anti-on-slip
The rib that dynamic mounting rack slips, thus when opening electricity distributing and metering case and carrying out meter reading, inspection, maintenance, can both hands respectively hold a hand
Handle will be slidably installed frame to two sides expansion, and the Naked such as mutual inductor, RTO, line bank are then revealed electrical body portion with electro-insulating rubber cover
Divide and entirely cover, while the magnet being slidably installed on frame being pull-in in the metal side plate of electricity distributing and metering case two sides and is fixed
Safety carries out meter reading, examination and maintenance operation.Since electro-insulating rubber cover is relatively soft, thus more convenient carrying and storage.This
Invention has the characteristics that structure is simple, carrying is esy to use, safe and reliable, practical, be mainly used for the meter reading of electricity distributing and metering case,
Security protection when checking, safeguarding.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the structural schematic diagram for inventing the frame that is slidably installed.
In figure: 1. electro-insulating rubber covers；2. be slidably installed frame；3. handle；4. magnet.
Specific embodiment
As shown in Figure 1 and Figure 2.Shield is by 1, two frame that is slidably installed of electro-insulating rubber cover in electricity distributing and metering case of the present invention
2, handle 3 and magnet 4 form.Wherein, the frame 2 that is slidably installed is rectangle frame insulating frame, and handle 3, which is fixed on, is slidably installed the one of frame 2
Side, magnet 4 are fixed on the other side for the frame 2 that is slidably installed.Handle 3 is also made of insulating material.Magnet 4 shares four pieces, and symmetrical point
It is located at the upper and lower parts of two framves 2 that are slidably installed.The frame 2 that is slidably installed is sleeved on electro-insulating rubber cover 1.Electro-insulating rubber cover 1 is
Soft rectangular dielectric rubber pad, the inward at both ends of the rectangular dielectric rubber pad fold fixation and form rib, prevent from being slidably installed
Frame 2 is slipped from electro-insulating rubber cover 1.
Claims (2)
1. a kind of low-voltage insulation shield, it is characterised in that: by electro-insulating rubber cover (1), two framves that are slidably installed (2), handles
(3) it is formed with magnet (4)；Wherein, frame (2) are slidably installed as rectangle frame insulating frame, handle (3) is fixed on the frame that is slidably installed (2)
Side, magnet (4) is fixed on the other side of the frame that is slidably installed (2)；The frame (2) that is slidably installed is sleeved on electro-insulating rubber cover (1),
Electro-insulating rubber cover (1) both ends are equipped with the rib for frame (2) slippage that prevents from being slidably installed；The electro-insulating rubber cover (1) is square
Shape electro-insulating rubber pad, the inward at both ends of the rectangular dielectric rubber pad fold fixation and form rib.
2. low-voltage insulation shield according to claim 1, it is characterised in that: the magnet (4) shares four pieces, sets up separately
On two framves that are slidably installed (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610399927.6A CN106340811B (en) | 2016-06-08 | 2016-06-08 | Low-voltage insulation shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610399927.6A CN106340811B (en) | 2016-06-08 | 2016-06-08 | Low-voltage insulation shield |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106340811A CN106340811A (en) | 2017-01-18 |
| CN106340811B true CN106340811B (en) | 2019-01-25 |
Family
ID=57827268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610399927.6A Expired - Fee Related CN106340811B (en) | 2016-06-08 | 2016-06-08 | Low-voltage insulation shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106340811B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110224348B (en) * | 2019-06-17 | 2020-09-18 | 国网湖北省电力有限公司宜昌供电公司 | Live-line wiring method for isolating live-line part in low-voltage cable branch box |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202495366U (en) * | 2012-01-18 | 2012-10-17 | 福建省电力有限公司三明电业局 | Safety protection cover for preventing switch knob from being touched by mistake |
| CN203056425U (en) * | 2012-11-30 | 2013-07-10 | 偃师市供电有限公司 | Anti-error-touch protection cover of switch cabinet operating mechanism |
| CN203617558U (en) * | 2013-12-05 | 2014-05-28 | 国家电网公司 | Mistaken touch preventing protection cover for terminal of pressing plate |
| CN205752994U (en) * | 2016-06-08 | 2016-11-30 | 国网襄阳供电公司客户服务中心襄城分中心卧龙供电所 | Low-voltage insulation protective cover |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101924331A (en) * | 2010-08-04 | 2010-12-22 | 李圣龙 | Portable mobile insulation electrician's baffle |
| CN202084789U (en) * | 2011-06-17 | 2011-12-21 | 上海市电力公司 | Portable low voltage switch protection cover |
-
2016
- 2016-06-08 CN CN201610399927.6A patent/CN106340811B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202495366U (en) * | 2012-01-18 | 2012-10-17 | 福建省电力有限公司三明电业局 | Safety protection cover for preventing switch knob from being touched by mistake |
| CN203056425U (en) * | 2012-11-30 | 2013-07-10 | 偃师市供电有限公司 | Anti-error-touch protection cover of switch cabinet operating mechanism |
| CN203617558U (en) * | 2013-12-05 | 2014-05-28 | 国家电网公司 | Mistaken touch preventing protection cover for terminal of pressing plate |
| CN205752994U (en) * | 2016-06-08 | 2016-11-30 | 国网襄阳供电公司客户服务中心襄城分中心卧龙供电所 | Low-voltage insulation protective cover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106340811A (en) | 2017-01-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181114 Address after: 441002 No. 15 Changhong Road, Xiangyang City, Hubei Province Applicant after: XIANGYANG POWER SUPPLY COMPANY OF STATE GRID HUBEI ELECTRIC POWER Co.,Ltd. Address before: 441054 No. 129 Huanzhen South Road, Wolong Town, Xiangfan City, Hubei Province Applicant before: WOLONG POWER SUBSTATION, XIANGCHENG BRANCH CENTER OF STATE GRID XIANGYANG POWER SUPPLY COMPANY CUSTOMER SERVICE CENTER |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190125 |