CN203800451U - High voltage switch cabinet isolation baffle board operation device - Google Patents

High voltage switch cabinet isolation baffle board operation device Download PDF

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Publication number
CN203800451U
CN203800451U CN201420245238.6U CN201420245238U CN203800451U CN 203800451 U CN203800451 U CN 203800451U CN 201420245238 U CN201420245238 U CN 201420245238U CN 203800451 U CN203800451 U CN 203800451U
Authority
CN
China
Prior art keywords
switch cabinet
metal support
isolation baffle
high voltage
fixed
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
Application number
CN201420245238.6U
Other languages
Chinese (zh)
Inventor
宋世超
张鹏
徐建征
杨坤
李征
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.)
State Grid Corp of China SGCC
Tangshan Power Supply Co of State Grid Jibei Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Tangshan Power Supply Co of State Grid Jibei Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Tangshan Power Supply Co of State Grid Jibei Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201420245238.6U priority Critical patent/CN203800451U/en
Application granted granted Critical
Publication of CN203800451U publication Critical patent/CN203800451U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a high voltage switch cabinet isolation baffle board operation device and belongs to the technical field of electric power system equipment. According to a technical scheme, the high voltage switch cabinet isolation baffle board operation device comprises an operation wrench (1), an insulation operation rod (2), a spring (3), a lower clamp (5), an upper clamp (6), a metal support (8) and an L-shaped metal support (10), wherein one end of the insulation operation rod (2) is fixed with the metal support (8), the other end of the insulation operation rod (2) is fixed with the L-shaped metal support (10), the lower clamp (5) and the upper clamp (6) are hinged at central portions, the lower clamp (5) is fixed on the metal support (8), the spring (3) is arranged between an end portion of the upper clamp (6) and the metal support (8) and is connected with a linkage rod in the insulation operation rod (2), and the operation wrench (1) is fixed with the L-shaped metal support (10) and is connected with the linkage rod in the insulation operation rod (2). The high voltage switch cabinet isolation baffle board operation device is advantaged in that the high voltage switch cabinet isolation baffle board operation device guarantees personal safety of an operator, improves work efficiency and shortens power failure/power transmission time.

Description

A kind of high-tension switch cabinet isolation baffle plate operating means
Technical field
The utility model relates to a kind of high-tension switch cabinet isolation baffle plate operating means, belongs to power system device technical field.
Background technology
At present, in the daily grid switching operation of transformer station, when meeting high-tension switch cabinet, need switch to turn when maintenance, often need to open cabinet door puts into isolation baffle plate in the middle of charged position and power failure position, while carrying out this operation, power transmission side is also in electriferous state, and some switch cabinet body is darker, narrow space insufficient light, operating personnel are general adopts hand-held baffle plate to carry out installation exercise, and this mode has the danger of invading with electrical distance, leaves potential safety hazard, and the activity duration is long, operating efficiency is low.
Utility model content
The utility model object is to provide a kind of high-tension switch cabinet isolation baffle plate operating means, when maintenance of high-voltage switch cabinet, can quickly and accurately isolation baffle plate be put into assigned address, solves the problem existing in background technology.
The technical solution of the utility model is:
A kind of high-tension switch cabinet isolation baffle plate operating means, comprise operation spanner, insulating bar, spring, lower chuck, upper grip, metallic support and L-type metallic support, insulating bar one end fixed metal support, other end fixed L type metallic support, lower chuck and upper grip middle part are hinged, lower chuck is fixed on metallic support, between upper grip end and metallic support, be provided with spring, and be connected with the gangbar of insulating bar inside, operation spanner is fixed on L-type metallic support, and is connected with the gangbar of insulating bar inside.
Described lower chuck and upper grip middle part are hinged by bolt one.
Described operation spanner is fixed on L-type metallic support end by bolt three, and is connected with the gangbar of insulating bar inside.
Adopt the utility model, during operation, the power of hand operation spanner is passed to upper grip by the gangbar of insulating bar inside, and upper grip is by coordinating and step up to isolate baffle plate with lower chuck, while spring compression; While loosing one's grip, upper grip returns to original position by spring force, thereby reaches the object of accurately placing safely and fast isolation baffle plate.
The beneficial effects of the utility model are: when maintenance of high-voltage switch cabinet, can be quickly and accurately isolation baffle plate be put into assigned address, and ensure greatly and operating personnel's personal safety effectively improved operating efficiency, the labour intensity that reduces workman, has shortened and has stopped electric power feeding time.
Accompanying drawing explanation
Fig. 1 is the utility model front view;
Fig. 2 is the utility model vertical view;
In figure: operation spanner 1, insulating bar 2, spring 3, pin 4, lower chuck 5, upper grip 6, bolt 1, metallic support 8, bolt 29, L-type metallic support 10, bolt 3 11.
Embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
With reference to accompanying drawing 1, 2, a kind of high-tension switch cabinet isolation baffle plate operating means, comprise operation spanner 1, insulating bar 2, spring 3, lower chuck 5, upper grip 6, metallic support 8 and L-type metallic support 10, insulating bar 2 one end fixed metal supports 8, other end fixed L type metallic support 10, lower chuck 5 is hinged by bolt 1 with upper grip 6 middle parts, lower chuck 5 is fixed on metallic support 8 by bolt 29, between upper grip 6 ends and metallic support 8, be provided with spring 3, and be connected with the gangbar of insulating bar 2 inside by pin 4, operation spanner 1 is fixed on L-type metallic support 10 ends by bolt 3 11, and be connected with the gangbar of insulating bar 2 inside.
When compressing operation spanner 1, operation spanner 1 be take bolt 3 11 provides tractive effort as axle rotates, tractive effort is passed to pin 4 by the gangbar in insulating bar 2, thereby pin 4 drives upper grips 6 to take bolt 1 and clamps and isolate baffle plate for axle rotates counterclockwise, spring 3 compresses simultaneously, and while loosing one's grip, spring 3 releases energy, by pad, promote pin 4 and travel forward, drive upper grip 6 to take bolt 1 simultaneously and as axle clockwise rotates, return to original position.

Claims (3)

1. a high-tension switch cabinet is isolated baffle plate operating means, it is characterized in that comprising operation spanner (1), insulating bar (2), spring (3), lower chuck (5), upper grip (6), metallic support (8) and L-type metallic support (10), insulating bar (2) one end fixed metal support (8), other end fixed L type metallic support (10), lower chuck (5) is hinged with upper grip (6) middle part, lower chuck (5) is fixed on metallic support (8), between upper grip (6) end and metallic support (8), be provided with spring (3), and the gangbar inner with insulating bar (2) is connected, operation spanner (1) is fixed on L-type metallic support (10), and the gangbar inner with insulating bar (2) is connected.
2. high-tension switch cabinet isolation baffle plate operating means according to claim 1, is characterized in that described lower chuck (5) is hinged by bolt one (7) with upper grip (6) middle part.
3. high-tension switch cabinet isolation baffle plate operating means according to claim 1, it is characterized in that described operation spanner (1) is fixed on L-type metallic support (10) end by bolt three (11), and the gangbar inner with insulating bar (2) is connected.
CN201420245238.6U 2014-05-14 2014-05-14 High voltage switch cabinet isolation baffle board operation device Active CN203800451U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420245238.6U CN203800451U (en) 2014-05-14 2014-05-14 High voltage switch cabinet isolation baffle board operation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420245238.6U CN203800451U (en) 2014-05-14 2014-05-14 High voltage switch cabinet isolation baffle board operation device

Publications (1)

Publication Number Publication Date
CN203800451U true CN203800451U (en) 2014-08-27

Family

ID=51382640

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420245238.6U Active CN203800451U (en) 2014-05-14 2014-05-14 High voltage switch cabinet isolation baffle board operation device

Country Status (1)

Country Link
CN (1) CN203800451U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104882811A (en) * 2015-06-06 2015-09-02 国网河南省电力公司济源供电公司 10kV power distribution cabinet isolation baffle opening tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104882811A (en) * 2015-06-06 2015-09-02 国网河南省电力公司济源供电公司 10kV power distribution cabinet isolation baffle opening tool

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