CN103346495B - A kind of 10kV distribution transforming insulation isolation barrier units - Google Patents

A kind of 10kV distribution transforming insulation isolation barrier units Download PDF

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Publication number
CN103346495B
CN103346495B CN201310239778.3A CN201310239778A CN103346495B CN 103346495 B CN103346495 B CN 103346495B CN 201310239778 A CN201310239778 A CN 201310239778A CN 103346495 B CN103346495 B CN 103346495B
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CN
China
Prior art keywords
baffle plate
isolation baffle
action bars
fixture
insulating cord
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CN201310239778.3A
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Chinese (zh)
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CN103346495A (en
Inventor
祝骅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JINGJIANG POWER SUPPLY CO Ltd JIANGSU ELECTRIC POWER Co
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Taizhou Power Supply Co of Jiangsu Electric Power Co
Original Assignee
JINGJIANG POWER SUPPLY CO Ltd JIANGSU ELECTRIC POWER Co
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Taizhou Power Supply Co of Jiangsu Electric Power Co
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Application filed by JINGJIANG POWER SUPPLY CO Ltd JIANGSU ELECTRIC POWER Co, State Grid Corp of China SGCC, State Grid Jiangsu Electric Power Co Ltd, Taizhou Power Supply Co of Jiangsu Electric Power Co filed Critical JINGJIANG POWER SUPPLY CO Ltd JIANGSU ELECTRIC POWER Co
Priority to CN201310239778.3A priority Critical patent/CN103346495B/en
Publication of CN103346495A publication Critical patent/CN103346495A/en
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Abstract

The invention provides a kind of 10kV distribution transforming insulation isolation barrier units, it comprises isolation baffle plate (1), isolation baffle plate (1) is provided with yoke plate (2), in the bottom of isolation baffle plate (1), action bars (3) is installed, one end of action bars (3) and isolation baffle plate (1) are for removably connecting, the other end of action bars (3) is provided with operating grip (6), insulating cord (5) is installed with in action bars (3), one end of insulating cord (5) is connected with yoke plate (2), the other end of insulating cord (5) is connected with operating grip (6), isolation baffle plate (1) is provided with fixture (7), the side of yoke plate (2) and fixture (7) are for being in transmission connection, operating grip (6) pulls yoke plate action by insulating cord (5), yoke plate (2) drives two jig arm of fixture (7) to open, two jig arm of fixture (7) block the porcelain vase of drop out fuse after opening.

Description

A kind of 10kV distribution transforming insulation isolation barrier units
Technical field
The present invention relates to a kind of 10kV distribution transforming insulation isolation barrier units.
Background technology
In the work of distribution transforming stand, for construction tasks such as distribution transforming replacing, the replacing of distribution transforming high-pressure side insulated conductor and many distribution transforming new clothes, earth connection (working earthing) is installed more difficult in high-pressure side, even safe distance is inadequate, need inactive previous stage power supply, this distribution line inactive, affects user's normal power supply, affects power supply reliability.
Summary of the invention
The invention provides a kind of 10kV distribution transforming insulation isolation barrier units, it can realize charged position completely isolated, solve the problems such as pile head lead under distribution transforming fuse switch takes fire and distribution transforming mounting distance is inadequate, and decrease distribution line power failure, improve power supply reliability further.
Present invention employs following technical scheme: a kind of 10kV distribution transforming insulation isolation barrier units, it comprises isolation baffle plate, isolation baffle plate is provided with yoke plate, in the bottom of isolation baffle plate, action bars is installed, one end of action bars and isolation baffle plate are for removably connecting, the other end of action bars is provided with operating grip, insulating cord is installed with in action bars, one end of insulating cord is connected with yoke plate, the other end of insulating cord is connected with operating grip, isolation baffle plate is provided with fixture, the side of yoke plate and fixture are for being in transmission connection, operating grip pulls yoke plate action by insulating cord, yoke plate drives two jig arm of fixture to open, two jig arm of fixture block the porcelain vase of drop out fuse after opening.
Described action bars is connected with isolation baffle plate by pole, and the junction of action bars and isolation baffle plate is provided with reinforcing sleeve.Described insulating cord is set to nylon rope.
The present invention has following beneficial effect: after have employed above technical scheme, the present invention can be completely isolated charged position, solve the problems such as pile head lead under distribution transforming fuse switch takes fire and distribution transforming mounting distance is inadequate, decrease distribution line power failure, improve power supply reliability further.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the schematic diagram that action bars of the present invention is connected with isolation baffle plate.
Embodiment
In fig. 1 and 2, the invention provides a kind of 10kV distribution transforming insulation isolation barrier units, it comprises isolation baffle plate 1, isolation baffle plate 1 is provided with yoke plate 2, in the bottom of isolation baffle plate 1, action bars 3 is installed, action bars 3 is connected with isolation baffle plate 1 by pole 8, action bars 3 is provided with reinforcing sleeve 4 with the junction of isolation baffle plate 1, one end of action bars 3 and isolation baffle plate 1 are for removably connecting, the other end of action bars 3 is provided with operating grip 6, insulating cord 5 is installed with in action bars 3, insulating cord 5 is set to nylon rope, one end of insulating cord 5 is connected with yoke plate 2, the other end of insulating cord 5 is connected with operating grip 6, isolation baffle plate 1 is provided with fixture 7, the side of yoke plate 2 and fixture 7 are for being in transmission connection, operating grip 6 pulls yoke plate action by insulating cord 5, yoke plate 2 drives two jig arm of fixture 7 to open, two jig arm of fixture 7 block the porcelain vase of drop out fuse after opening.
The course of work of the present invention is as follows: first action bars 3 and isolation baffle plate 1 are taken out from canvas bag plate, check isolation baffle plate 1 and action bars 3 before use, check whether and meet the requirements, if make moist or surface damage, dirty time, should process in time and can use after pass the test, then action bars 3 is connected with isolation baffle plate 1, insulating cord 5 being passed in action bars 3 simultaneously, one end and operating grip 6 are fastened, and the other end and yoke plate 2 are fastened.By operating grip 6, isolation baffle plate 1 is adjusted to the porcelain vase place of the drop out fuse that need isolate again, pull operation handle 6, fixture 7 opens; After blocking porcelain vase, unclamp operation handle 6, fixture 7 closes automatically, is stuck on porcelain vase, namely reaches isolation effect.After operation completes, then take off isolation baffle plate 1, load in canvas bag after dismounting.

Claims (1)

1. a 10kV distribution transforming insulation isolation barrier units, it is characterized in that it comprises isolation baffle plate (1), isolation baffle plate (1) is provided with yoke plate (2), in the bottom of isolation baffle plate (1), action bars (3) is installed, one end of action bars (3) and isolation baffle plate (1) are for removably connecting, the other end of action bars (3) is provided with operating grip (6), insulating cord (5) is installed with in action bars (3), one end of insulating cord (5) is connected with yoke plate (2), the other end of insulating cord (5) is connected with operating grip (6), isolation baffle plate (1) is provided with fixture (7), the side of yoke plate (2) and fixture (7) are for being in transmission connection, operating grip (6) pulls yoke plate action by insulating cord (5), yoke plate (2) drives two jig arm of fixture (7) to open, two jig arm of fixture (7) block the porcelain vase of drop out fuse after opening, described action bars (3) is connected with isolation baffle plate (1) by pole (8), action bars (3) is provided with reinforcing sleeve (4) with the junction of isolation baffle plate (1), described insulating cord (5) is set to nylon rope.
CN201310239778.3A 2013-06-18 2013-06-18 A kind of 10kV distribution transforming insulation isolation barrier units Active CN103346495B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310239778.3A CN103346495B (en) 2013-06-18 2013-06-18 A kind of 10kV distribution transforming insulation isolation barrier units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310239778.3A CN103346495B (en) 2013-06-18 2013-06-18 A kind of 10kV distribution transforming insulation isolation barrier units

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CN103346495A CN103346495A (en) 2013-10-09
CN103346495B true CN103346495B (en) 2016-01-13

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2430799Y (en) * 1999-12-21 2001-05-16 桐乡市供电局 Insulation shielding cover for live operation
KR20110099372A (en) * 2010-03-02 2011-09-08 (주)번계전 Connecting apparatus of cut out switch fuse holder
CN202797775U (en) * 2012-10-10 2013-03-13 长兴县供电局 Insulated baffle plate of double-column porcelain insulator
CN203312671U (en) * 2013-06-18 2013-11-27 国家电网公司 10kV distribution/transformation insulation isolation baffle device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007080672A (en) * 2005-09-14 2007-03-29 Chugoku Electric Power Co Inc:The Fuse body releasing tool

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2430799Y (en) * 1999-12-21 2001-05-16 桐乡市供电局 Insulation shielding cover for live operation
KR20110099372A (en) * 2010-03-02 2011-09-08 (주)번계전 Connecting apparatus of cut out switch fuse holder
CN202797775U (en) * 2012-10-10 2013-03-13 长兴县供电局 Insulated baffle plate of double-column porcelain insulator
CN203312671U (en) * 2013-06-18 2013-11-27 国家电网公司 10kV distribution/transformation insulation isolation baffle device

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