CN204518582U - One do not have a power failure process power circuit under touch line branch Convenient shear - Google Patents

One do not have a power failure process power circuit under touch line branch Convenient shear Download PDF

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Publication number
CN204518582U
CN204518582U CN201520195923.7U CN201520195923U CN204518582U CN 204518582 U CN204518582 U CN 204518582U CN 201520195923 U CN201520195923 U CN 201520195923U CN 204518582 U CN204518582 U CN 204518582U
Authority
CN
China
Prior art keywords
hilt
power failure
scissors
insulating bar
pulley
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
CN201520195923.7U
Other languages
Chinese (zh)
Inventor
白旭东
陈殿宗
文建明
冯国军
王新社
杜瑞
吴非宏
段捷
孙宁
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
Information and Telecommunication Branch of State Grid Shanxi Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Information and Telecommunication Branch of State Grid Shanxi 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, Information and Telecommunication Branch of State Grid Shanxi Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201520195923.7U priority Critical patent/CN204518582U/en
Application granted granted Critical
Publication of CN204518582U publication Critical patent/CN204518582U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to electrical equipment technical field, be specifically related to one do not have a power failure process power circuit under touch line branch Convenient shear.The utility model mainly solves existing scissors needs the problem such as power failure operation, inefficiency.The technical solution of the utility model is: one do not have a power failure process power circuit under touch line branch Convenient shear, comprise scissors, wherein: also comprise spring, insulating bar, pulley and stay cord, the tail end of the fixing knife edge of scissors is connected with insulating bar, the tail end of the movable knife edge of scissors connects a hilt, the lower end of hilt is provided with sawtooth, pulley is arranged on the tail end of hilt, stay cord is arranged on pulley, one end of spring is fixed on the top of the fixing knife edge, the other end of spring is fixed on the top of hilt, and insulating bar is provided with some bails.The utility model has high safety, advantage that efficiency is high.

Description

One do not have a power failure process power circuit under touch line branch Convenient shear
Technical field
The utility model belongs to electrical equipment technical field, be specifically related to one do not have a power failure process power circuit under touch line branch Convenient shear.
Background technology
In power circuit running, always there are trees miscellaneous to affect circuit and normally run, need felling and prune.Cutting in the process of cutting, because of reasons such as urban afforestation, user's assets, some high-altitude is touched line or is about to touch the branch needs often pruning of line, makes troubles and pressure, add workload to work.
Utility model content
The utility model needs the problem such as power failure operation, inefficiency mainly for existing scissors, provide one do not have a power failure process power circuit under touch line branch Convenient shear.
The utility model is the technical scheme taked that solves the problem:
One do not have a power failure process power circuit under touch line branch Convenient shear, comprise scissors, wherein: also comprise spring, insulating bar, pulley and stay cord, the tail end of the fixing knife edge of scissors is connected with insulating bar, and the tail end of the movable knife edge of scissors connects a hilt, the lower end of hilt is provided with sawtooth, pulley is arranged on the tail end of hilt, and stay cord is arranged on pulley, and one end of spring is fixed on the top of the fixing knife edge, the other end of spring is fixed on the top of hilt, and insulating bar is provided with some bails.
Further, insulating bar described in the utility model is made up of multiple insulated connecting rod, and described multiple insulated connecting rod is flexibly connected by screw thread.
The utility model adopts technique scheme, the hilt of the movable knife edge installs pulley and stay cord, then mounting spring between the movable knife edge and the fixing knife edge, the movable knife edge of people like this by pulling stay cord just can open scissors, simultaneously according to the height of tree, select the quantity of the insulated connecting rod needed, reaching does not have a power failure builds the object of branch, need when solving the branch pruning being about to touch line to have a power failure, personnel climb the tree a series of loaded down with trivial details flow processs such as workload is large, make operating maintenance personnel can short enter in deal with problems effectively and rapidly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment 1
As shown in Figure 1, one do not have a power failure process power circuit under touch line branch Convenient shear, comprise scissors 1, wherein: also comprise spring 2, insulating bar 3, pulley 4 and stay cord 5, the tail end of the fixing knife edge 6 of scissors 1 is connected with insulating bar 3, insulating bar 3 is made up of multiple insulated connecting rod 11, multiple insulated connecting rod 11 is flexibly connected by screw thread, the tail end of the movable knife edge 7 of scissors 1 connects a hilt 8, the lower end of hilt 8 is provided with sawtooth 9, pulley 4 is arranged on the tail end of hilt 8, stay cord 5 is arranged on pulley 4, one end of spring 2 is fixed on the top of the fixing knife edge 6, the other end of spring 2 is fixed on the top of hilt 8, insulating bar 3 is provided with some bails 10.

Claims (2)

1. touch line branch Convenient shear under the process power circuit that do not have a power failure, comprise scissors (1), it is characterized in that: also comprise spring (2), insulating bar (3), pulley (4) and stay cord (5), the tail end of the fixing knife edge (6) of scissors (1) is connected with insulating bar (3), the tail end of the movable knife edge (7) of scissors (1) connects a hilt (8), the lower end of hilt (8) is provided with sawtooth (9), pulley (4) is arranged on the tail end of hilt (8), stay cord (5) is arranged on pulley (4), one end of spring (2) is fixed on the top of the fixing knife edge (6), the other end of spring (2) is fixed on the top of hilt (8), insulating bar (3) is provided with some bails (10).
2. one according to claim 1 do not have a power failure process power circuit under touch line branch Convenient shear, it is characterized in that: described insulating bar (3) is made up of multiple insulated connecting rod (11), described multiple insulated connecting rod (11) is flexibly connected by screw thread.
CN201520195923.7U 2015-04-02 2015-04-02 One do not have a power failure process power circuit under touch line branch Convenient shear Expired - Fee Related CN204518582U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520195923.7U CN204518582U (en) 2015-04-02 2015-04-02 One do not have a power failure process power circuit under touch line branch Convenient shear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520195923.7U CN204518582U (en) 2015-04-02 2015-04-02 One do not have a power failure process power circuit under touch line branch Convenient shear

Publications (1)

Publication Number Publication Date
CN204518582U true CN204518582U (en) 2015-08-05

Family

ID=53732661

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520195923.7U Expired - Fee Related CN204518582U (en) 2015-04-02 2015-04-02 One do not have a power failure process power circuit under touch line branch Convenient shear

Country Status (1)

Country Link
CN (1) CN204518582U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104705077A (en) * 2015-04-02 2015-06-17 国网山西省电力公司临汾供电公司 Convenient scissors for treating wire contact branches under electric power circuit without power outage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104705077A (en) * 2015-04-02 2015-06-17 国网山西省电力公司临汾供电公司 Convenient scissors for treating wire contact branches under electric power circuit without power outage

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
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: 20150805

Termination date: 20190402