CN202549760U - Insulating operation rod of drop-out fuse - Google Patents

Insulating operation rod of drop-out fuse Download PDF

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Publication number
CN202549760U
CN202549760U CN2012201248424U CN201220124842U CN202549760U CN 202549760 U CN202549760 U CN 202549760U CN 2012201248424 U CN2012201248424 U CN 2012201248424U CN 201220124842 U CN201220124842 U CN 201220124842U CN 202549760 U CN202549760 U CN 202549760U
Authority
CN
China
Prior art keywords
out fuse
drop
drop out
groove
fuse
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
Application number
CN2012201248424U
Other languages
Chinese (zh)
Inventor
杨华
马振龙
刘岭
连林森
钟向阳
杨达臣
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
TaiAn Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
TaiAn Power Supply Co of State Grid Shandong 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 TaiAn Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical TaiAn Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority to CN2012201248424U priority Critical patent/CN202549760U/en
Application granted granted Critical
Publication of CN202549760U publication Critical patent/CN202549760U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

An insulating operation rod of a drop-out fuse comprises a sleeving head and a holding rod. The sleeving head is sleeved on the holding rod, a vertical rod is connected to the other end of the sleeving head, a transverse hanging rod is connected onto the vertical rod, two semicircular fixing sleeves are connected onto the holding rod by screws and positioned below the sleeving head, a vertical hanging plate is fixedly connected onto one of the fixing sleeves, a groove is arranged on the upper portion of the vertical hanging plate, and a fuse tube of the drop-out fuse can be hung in the groove. A horizontal stabilizing plate is connected to the lower portion of the vertical hanging plate, and an arc-shaped stabilizing groove is arranged on the stabilizing plate. During usage, the fuse tube of the drop-out fuse is hung in the groove of the vertical hanging plate so as to be prevented from slipping off from the operation rod, a tube body of the fuse tube of the drop-out fuse is clamped in the stabilizing groove on the stabilizing plate, and the fuse tube can be prevented from swinging left and right. Besides, as stability of the drop-out fuse is improved, power supply reliability of a low and medium-voltage power grid is improved, power failure time is shortened, and electricity sales amount is increased.

Description

Drop out fuse insulation hook stick
Technical field
The utility model relates to a kind of electric power maintenance operation tool, particularly a kind of drop out fuse insulation hook stick.
Background technology
Drop out fuse is the capital equipment of mesolow electrical network, and the drop out fuse protective tube is the fallible component in the drop out fuse, because drop out fuse protective tube position is higher, dislodging drop out fuse protective tube is a regular job.Holding rod that existing drop out fuse insulation hook stick is processed by insulating material and metal material are processed pulloverly constitutes, and its bottom is a sleeve, and top is montant, is connected with Horizontal hanging lever on the montant.During use; Drop out fuse protective tube base is hung on the Horizontal hanging lever; Hand-held then holding rod places the drop out fuse protective tube on the drop out fuse, and then the shackle that hooks the drop out fuse protective tube with Horizontal hanging lever is chosen the drop out fuse protective tube other end to the contact of drop out fuse.The hook stick of this form relies on smooth Horizontal hanging lever to accomplish the work of placing and provoking fully; In put procedure owing to reason drop out fuse protective tubes such as shake, wind, barrier are easy to slippage from the hook stick; Have a strong impact on the efficient of electric power maintenance, caused the waste of resource and manpower.
The utility model content
The purpose of the utility model provides a kind of drop out fuse convenient to operation insulation hook stick.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is following:
A kind of drop out fuse insulation hook stick, it comprises pullover and holding rod, pullover is cylindric; It is enclosed within on the holding rod; The pullover other end is connected with montant, and connection horizontal peg on the montant is characterized in that: on the holding rod of pullover bottom, be connected with two semicircular fixed covers with screw; Be fixedly connected with perpendicular lacing film on one of them fixed cover, perpendicular lacing film top has the groove that supplies drop out fuse insurance pipe hanger to go into.
Above-mentioned a kind of drop out fuse insulation hook stick, it is characterized in that: perpendicular lacing film bottom is connected with the stabilization of level, has the arc gutter suitable with drop out fuse protective tube external diameter with the corresponding position of perpendicular lacing film upper groove on the stabilization.
During use the drop out fuse protective tube is hung in the groove of perpendicular lacing film, can prevent the slippage from the hook stick of drop out fuse protective tube, the pipe shaft of drop out fuse protective tube is stuck in the gutter on the stabilization in addition, can prevent to produce about protective tube swing.Because the increase of stability, the success rate of hanging tube reach absolutely, have improved mesolow mains supply reliability, have reduced interruption duration, have increased electricity sales amount.
Description of drawings
Fig. 1 is the structural representation of the utility model.、
Fig. 2 is the structural representation of perpendicular lacing film, stabilization among Fig. 1.
Fig. 3 is the structural representation of fixed cover among Fig. 1.
Among the figure 1, fixed cover 2, Horizontal hanging lever 3, pullover 4, perpendicular lacing film 5, stabilization 6, holding rod.
Embodiment
Embodiment 1
Like Fig. 1, Fig. 2, shown in Figure 3, a kind of drop out fuse insulation hook stick, it comprise pullover 3 with holding rod 6; Pullover 3 is cylindric, and it is enclosed within on the holding rod 6, and pullover 3 other ends are connected with montant; Connection horizontal peg 2 on the montant; On the holding rod 6 of pullover 3 bottoms, be connected with two semicircular fixed covers 1 with screw, be fixedly connected with perpendicular lacing film 4 on one of them fixed cover 1, perpendicular lacing film 4 tops have the groove that supplies drop out fuse insurance pipe hanger to go into.Perpendicular lacing film 4 bottoms are connected with the stabilization 5 of level, have the arc gutter suitable with drop out fuse protective tube external diameter with the corresponding position of perpendicular lacing film upper groove on the stabilization 5.

Claims (2)

1. drop out fuse insulation hook stick; It comprises pullover (3) and holding rod (6); Pullover (3) are cylindric, and it is enclosed within on the holding rod (6), and pullover (3) other end is connected with montant; Connection horizontal peg (2) on the montant; It is characterized in that: go up at the holding rod (6) of pullover (3) bottom and be connected with two semicircular fixed covers (1) with screw, be fixedly connected with perpendicular lacing film (4) on one of them fixed cover (1), perpendicular lacing film (4) top has the groove that supplies drop out fuse insurance pipe hanger to go into.
2. a kind of drop out fuse insulation hook stick according to claim 1; It is characterized in that: perpendicular lacing film (4) bottom is connected with the stabilization (5) of level, and stabilization (5) goes up and has the arc gutter suitable with drop out fuse protective tube external diameter with the corresponding position of perpendicular lacing film upper groove.
CN2012201248424U 2012-03-29 2012-03-29 Insulating operation rod of drop-out fuse Expired - Fee Related CN202549760U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201248424U CN202549760U (en) 2012-03-29 2012-03-29 Insulating operation rod of drop-out fuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201248424U CN202549760U (en) 2012-03-29 2012-03-29 Insulating operation rod of drop-out fuse

Publications (1)

Publication Number Publication Date
CN202549760U true CN202549760U (en) 2012-11-21

Family

ID=47170349

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201248424U Expired - Fee Related CN202549760U (en) 2012-03-29 2012-03-29 Insulating operation rod of drop-out fuse

Country Status (1)

Country Link
CN (1) CN202549760U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103021684A (en) * 2012-12-06 2013-04-03 四川省电力公司资阳公司 Insulated pull rod
CN103617898A (en) * 2013-10-30 2014-03-05 合保电气(芜湖)有限公司 An isolating rod

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103021684A (en) * 2012-12-06 2013-04-03 四川省电力公司资阳公司 Insulated pull rod
CN103617898A (en) * 2013-10-30 2014-03-05 合保电气(芜湖)有限公司 An isolating rod

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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: 20130816

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 277100 ZAOZHUANG, SHANDONG PROVINCE TO: 277000 ZAOZHUANG, SHANDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20130816

Address after: 277000 the Yellow River Road, Xuecheng District, Shandong, No. 999, No.

Patentee after: Tai'an Power Supply Co., Ltd. of Shandong Electric Power Corporation

Patentee after: State Grid Corporation of China

Address before: 277100 No. 60 Guangming Middle Road, Shizhong District, Shandong, Zaozhuang

Patentee before: Tai'an Power Supply Co., Ltd. of Shandong Electric Power Corporation

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121121

Termination date: 20140329