CN106653451B - A kind of integral type plug-in strip operating lever of detachable operating head - Google Patents
A kind of integral type plug-in strip operating lever of detachable operating head Download PDFInfo
- Publication number
- CN106653451B CN106653451B CN201611202077.2A CN201611202077A CN106653451B CN 106653451 B CN106653451 B CN 106653451B CN 201611202077 A CN201611202077 A CN 201611202077A CN 106653451 B CN106653451 B CN 106653451B
- Authority
- CN
- China
- Prior art keywords
- operating lever
- operating
- stop tab
- strip
- detachable
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 230000013011 mating Effects 0.000 claims abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
- H01H21/18—Movable parts; Contacts mounted thereon
- H01H21/22—Operating parts, e.g. handle
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/54—Lever switches with blade-type contact co-operating with one or two spring-clip contacts, e.g. knife switch
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Mechanical Control Devices (AREA)
Abstract
A kind of integral type plug-in strip operating lever of detachable operating head, it includes an operating lever being made of round steel or pipe, the one end of the operating lever is provided with the first stop tab, and one is equipped in the inside operating lever of first stop tab with female and be circumscribed with internal thread the movable fixing sleeve of detachable operating head；The another side of the operating lever is also equipped with the second stop tab, separately it is located on the inside of the second stop tab to be separated by a certain distance in operating lever and is fixed with left and right two with externally threaded steel bushing, one is nested with mobilizable hollow pipe in operating lever, one end is provided with to be screwed on mouth, and hollow pipe is made to be securable to wherein one in two steel bushings and be positioned in operating lever with two mating internal threads of steel bushing external screw thread；It has simple in structure, and use is easy to operate, universal strong, can meet the operation of more different types plug-in strip, the features such as effectively improving operating personnel's working efficiency.
Description
Technical field
The present invention relates to a kind of integral type plug-in strip operating levers of detachable operating head, belong to power equipment operation instrument
Technical field.
Technical background
At present, plug-in strip is isolated in electricity substation because of the differences such as different manufacturers and product type, plug-in strip operation handlebar
Hand type is more, and because the dimensions of handle is different, needs to carry a variety of plug-in strip operating levers in the operations such as the method for operation are changed,
Seriously affect the working efficiency of operating personnel.
Invention content
It is an object of the invention to overcome the shortcomings of the prior art, and offer is a kind of simple in structure, uses operation side
Just, universal strong can meet the operation of more different types plug-in strip, can effectively improve the detachable operating head of operating personnel's working efficiency
Integral type plug-in strip operating lever.
The purpose of the present invention is come what is completed, a kind of integral type plug-in strip of detachable operating head is grasped by following technical solution
Make bar, it includes an operating lever being made of round steel or pipe, and the one end of the operating lever is provided with the first stop tab,
One is equipped in the inside operating lever of first stop tab with female and be circumscribed with detachable operating head with internal thread
Movable fixing sleeve.
As preferred：The another side of the operating lever is also equipped with the second stop tab, and second is separately located in operating lever
Be separated by a certain distance on the inside of stop tab and be fixed with left and right two with externally threaded steel bushing, one be nested with it is movable in operating lever
Hollow pipe, one end is provided with to be screwed on mouth, and hollow pipe is made to be securable to two with two mating internal threads of steel bushing external screw thread
Wherein one in steel bushing and be positioned in operating lever.
The present invention is applicable to the plug-in strip operation of three types under normal circumstances, and wherein one end is arranged to detachable knot
Structure, so as to meet more types of plug-in strip operation；It has it is simple in structure, use is easy to operate, universal strong, can meet
More different types plug-in strip operates, the features such as effectively improving operating personnel's working efficiency.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is another use state diagram of the present invention.
Fig. 3 is the structure diagram of operating lever of the present invention.
Specific embodiment
Below in conjunction with attached drawing, the present invention will be described in detail：Shown in Fig. 1-3, a kind of detachable behaviour of the present invention
Make the integral type plug-in strip operating lever of head, it includes an operating lever 1 being made of round steel or pipe, one end of the operating lever 1
Side is provided with the first stop tab 2, and one is equipped in the inside operating lever 1 of first stop tab 2 in female and use
Screw thread is circumscribed with the movable fixing sleeve 4 of detachable operating head 3.
Shown in figure, the another side of the operating lever 1 is provided with the second stop tab 5, and second is separately located in operating lever 1
The inside of stop tab 5, which is separated by a certain distance, is fixed with left and right two with externally threaded steel bushing 6, and one be nested with can in operating lever 1
The hollow pipe 7 of activity, one end is provided with to be screwed on mouth 8, and make hollow pipe 7 can with two mating internal threads of 6 external screw thread of steel bushing
Be fixed in two steel bushings 6 wherein one and be positioned in operating lever 1；It moves and rotates including hollow pipe can be fixed
Side or outside, on the inside of being fixed on（Left side）An operating lever part is used for the operation using open-core type operating handle plug-in strip, as general
Hollow pipe moves to outside（Right side）Operating lever can be fixed on the outside, through steel screw bushing and fix consolidating for stop two fulcrums of piece
Surely it can strengthen the mechanical strength of hollow pipe, for using the operation of solid formula operating handle plug-in strip.
Claims (1)
1. a kind of integral type plug-in strip operating lever of detachable operating head, it includes an operating lever being made of round steel or pipe,
It is characterized in that the one end of the operating lever is provided with the first stop tab, it is nested in the inside operating lever of first stop tab
Have one with female and be circumscribed with internal thread the movable fixing sleeve of detachable operating head；
The another side of the operating lever is also equipped with the second stop tab, is separately located on the inside of the second stop tab apart in operating lever
Certain distance is fixed with left and right two with externally threaded steel bushing, and the integral type plug-in strip operating lever, which further includes one and is nested with, to be grasped
Make mobilizable hollow pipe on bar, one end is provided with to be screwed on mouth, and make hollow with two mating internal threads of steel bushing external screw thread
Be securable in two steel bushings wherein one of pipe and be positioned in operating lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611202077.2A CN106653451B (en) | 2016-12-23 | 2016-12-23 | A kind of integral type plug-in strip operating lever of detachable operating head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611202077.2A CN106653451B (en) | 2016-12-23 | 2016-12-23 | A kind of integral type plug-in strip operating lever of detachable operating head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106653451A CN106653451A (en) | 2017-05-10 |
| CN106653451B true CN106653451B (en) | 2018-06-19 |
Family
ID=58827234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611202077.2A Active CN106653451B (en) | 2016-12-23 | 2016-12-23 | A kind of integral type plug-in strip operating lever of detachable operating head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106653451B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6521839B1 (en) * | 2001-09-17 | 2003-02-18 | Mitsubishi Denki Kabushiki Kaisha | Insulation-operating rod |
| CN203397985U (en) * | 2013-09-10 | 2014-01-15 | 国家电网公司 | Multifunctional switch blade operating rod |
| CN204760825U (en) * | 2015-06-05 | 2015-11-11 | 国家电网公司 | Supplementary clutch of isolator on post |
| CN105355475A (en) * | 2015-11-27 | 2016-02-24 | 国网北京市电力公司 | Insulated operating rod |
| CN205428727U (en) * | 2016-04-01 | 2016-08-03 | 国网浙江省电力公司金华供电公司 | Multi -functional plug -in strip action bars of retractable |
| CN206322628U (en) * | 2016-12-23 | 2017-07-11 | 国家电网公司 | The integral type plug-in strip action bars of detachable operating head |
-
2016
- 2016-12-23 CN CN201611202077.2A patent/CN106653451B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6521839B1 (en) * | 2001-09-17 | 2003-02-18 | Mitsubishi Denki Kabushiki Kaisha | Insulation-operating rod |
| CN203397985U (en) * | 2013-09-10 | 2014-01-15 | 国家电网公司 | Multifunctional switch blade operating rod |
| CN204760825U (en) * | 2015-06-05 | 2015-11-11 | 国家电网公司 | Supplementary clutch of isolator on post |
| CN105355475A (en) * | 2015-11-27 | 2016-02-24 | 国网北京市电力公司 | Insulated operating rod |
| CN205428727U (en) * | 2016-04-01 | 2016-08-03 | 国网浙江省电力公司金华供电公司 | Multi -functional plug -in strip action bars of retractable |
| CN206322628U (en) * | 2016-12-23 | 2017-07-11 | 国家电网公司 | The integral type plug-in strip action bars of detachable operating head |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106653451A (en) | 2017-05-10 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant |