CN104682237B - Operating rod head - Google Patents
Operating rod head Download PDFInfo
- Publication number
- CN104682237B CN104682237B CN201510069846.5A CN201510069846A CN104682237B CN 104682237 B CN104682237 B CN 104682237B CN 201510069846 A CN201510069846 A CN 201510069846A CN 104682237 B CN104682237 B CN 104682237B
- Authority
- CN
- China
- Prior art keywords
- lock lever
- check lock
- hole
- locking
- arc convex
- 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
- 238000005452 bending Methods 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Electric Cable Installation (AREA)
Abstract
Description
Claims (4)
- It is 1. a kind of to operate head, it is characterised in that:Including insulating bar, be connected to it is described insulation boom end arc convex and locking Component, the centre position of the arc convex are provided with first through hole, and the side wall of the arc convex is provided with axially arranged lock Tight groove, the latch assembly include fixed seat, check lock lever and the elastic component on the wall of the arc convex side, the fixation Seat is provided with the second through hole coordinated with the check lock lever, and the check lock lever can be inserted into institute after second through hole axial movement State in locking slot, described elastic component one end contradicts the side wall of the arc convex, the elastic component other end contradicts the locking Bar, the fixed seat are hinged with the arc convex, and its hinged place forms axle center, after the check lock lever exits the locking slot, The resilient element urges check lock lever is rotatably inserted in the first through hole around axle center, and Magnet, institute are provided with the first through hole State insulating bar and be provided with axially arranged third through-hole.
- It is 2. as claimed in claim 1 to operate head, it is characterised in that:The check lock lever end is provided with pluggable described first and leads to First bending section in hole.
- It is 3. as claimed in claim 2 to operate head, it is characterised in that:The check lock lever is provided with second by subterminal position Bending section.
- It is 4. as claimed in claim 3 to operate head, it is characterised in that:The check lock lever is near described second bending section one end Diameter is less than diameter of the check lock lever near described locking slot one end.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510069846.5A CN104682237B (en) | 2015-02-10 | 2015-02-10 | Operating rod head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510069846.5A CN104682237B (en) | 2015-02-10 | 2015-02-10 | Operating rod head |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104682237A CN104682237A (en) | 2015-06-03 |
CN104682237B true CN104682237B (en) | 2017-04-26 |
Family
ID=53316978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510069846.5A Active CN104682237B (en) | 2015-02-10 | 2015-02-10 | Operating rod head |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104682237B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112038206B (en) * | 2020-07-16 | 2022-12-13 | 国网浙江桐乡市供电有限公司 | Auxiliary fixing device for line connector |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19911852B4 (en) * | 1999-03-17 | 2007-12-13 | Efen Gmbh | Aufstecksicherung |
CN2526962Y (en) * | 2001-12-31 | 2002-12-18 | 余杭供电局 | Outdoor operating rod |
CN203466473U (en) * | 2013-10-09 | 2014-03-05 | 国家电网公司 | Head-part structure of insulating operating rod |
CN204349308U (en) * | 2015-02-10 | 2015-05-20 | 国家电网公司 | A kind of action bars head |
-
2015
- 2015-02-10 CN CN201510069846.5A patent/CN104682237B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN104682237A (en) | 2015-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Xu Zhengjun Inventor after: Pan Weiwei Inventor after: Zhang Bo Inventor after: Xu Jialong Inventor after: Shao Bo Inventor after: Hu Lidong Inventor after: Chen Bo Inventor after: Hu Mingxiao Inventor before: Xu Zhengjun Inventor before: Zhang Bo Inventor before: Hu Lidong Inventor before: Chen Bo Inventor before: Hu Mingxiao |
|
GR01 | Patent grant | ||
GR01 | Patent grant |