CN203721511U - Portable functional disconnecting link operation handle - Google Patents
Portable functional disconnecting link operation handle Download PDFInfo
- Publication number
- CN203721511U CN203721511U CN201420028194.1U CN201420028194U CN203721511U CN 203721511 U CN203721511 U CN 203721511U CN 201420028194 U CN201420028194 U CN 201420028194U CN 203721511 U CN203721511 U CN 203721511U
- Authority
- CN
- China
- Prior art keywords
- head
- operating head
- main body
- auxiliary operation
- action bars
- 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
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- 229910000639 Spring steel Inorganic materials 0.000 claims description 16
- 230000013011 mating Effects 0.000 claims description 9
- 239000000178 monomer Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 1
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- Switches With Compound Operations (AREA)
Abstract
The utility model relates to a portable functional disconnecting link operation handle that is used for solving problems that the existing power transmission facility disconnecting link auxiliary operation tools are diversified and the tools can not be carried conveniently. The operation handle comprises an operation rod main body, a first operation head, a second operation head, a casing tube, a first auxiliary operation head, and a second auxiliary operation head. The two ends of the operation rod main body are respectively hinged with the first operation head and the second operation head. The casing tube includes two single bodies that are sleeved outside the operation rod main body; the casing tube and the operation rod main body are in threaded connection; the first auxiliary operation head matches with the first operation head; and the second auxiliary operation head matches the second operation head. According to the scheme, operations of different types of disconnecting links and switches can be realized. The provided operation handle has characteristics of simple structure and convenient usage; the labor intensity of the operator can be reduced; and the working efficiency of daily maintenance and repairing of the power transmission facility can be improved.
Description
Technical field
The utility model relates to a kind of power knife switch operating handle, and especially a kind of portable multi-function switch operation handle, belongs to basic electrical component technical field.
Background technology
In power transmission facility regular maintenance and maintenance process, need the various chopper switchs of frequent operation, for 110kV and following disconnecting link, the operation of dolly, also need to be by afterburning rod, action bars, the aids such as crank, because the chopper switch of distinct device there are differences, its auxiliary operation instrument is different, the auxiliary operation instrument of the same electric pressure of even same transformer station is all not quite similar, therefore operating personnel must carry dissimilar operating handle and carry out field operation, not only strengthened operating personnel's labour intensity, and affected the operating efficiency of power transmission facility regular maintenance and maintenance.
Utility model content
The purpose of this utility model is the drawback for prior art, provide a kind of simple in structure, easy to operate, can alleviate labor intensity of operating staff, improve the portable multi-function switch operation handle of power transmission facility regular maintenance and service work efficiency.
Problem described in the utility model realizes with following technical proposals:
A kind of portable multi-function switch operation handle, it comprises action bars main body, the first operating head, the second operating head, sleeve pipe, the first auxiliary operation head and the second auxiliary operation head, described action bars main body two ends are hinged with the first operating head and the second operating head respectively by bearing pin, described sleeve pipe comprises two monomers, they are all sleeved on action bars main body outside, sleeve pipe and action bars main body are threaded connection, described the first auxiliary operation head mates with the first operating head, and described the second auxiliary operation head mates with the second operating head.
Above-mentioned portable multi-function switch operation handle, described the first operating head is cylindrical structure, its one end and action bars main body are hinged, the boss of the other end side of being provided with tenon structure, spring steel ball positioning component is set on the sidewall of boss, and described spring steel ball positioning component mates with the first auxiliary operation head.
Above-mentioned portable multi-function switch operation handle, described the second operating head is cylindrical structure, and its one end and action bars main body are hinged, and the other end is provided with square slotted eye, on described square slotted eye sidewall, offer hemispherical groove, described hemispherical groove is mated with the second auxiliary operation head.
Above-mentioned portable multi-function switch operation handle, the first end of described the first auxiliary operation is provided with the cylindrical deep hole mating with the first operating head, the square groove mating with first operating head side's tenon structure boss in cylindrical deep hole bottom setting, the hemispherical groove of mating with spring steel ball positioning component is set on square groove sidewall, and described the first auxiliary operation other end is provided with cylinder shape groove.
Above-mentioned portable multi-function switch operation handle, arranges spring steel ball positioning component on the first distolateral wall of described the second auxiliary operation, and described spring steel ball positioning component mates with the hemispherical groove of offering on the second operating head square hole sidewall.
The utility model has been realized different functions by the cooperation of action bars main body, the first operating head, the second operating head, the first auxiliary operation head and the second auxiliary operation head, when action bars main body and the first operating head, the second operating head are linearly during connection status, two sleeve pipes move to respectively action bars main body and two operating head hinge point, make action bars main body become as a whole with the first operating head, the second operating head, now, the utility model becomes " one " font action bars, can be used for drawing disconnecting link; When the sleeve pipe of the first operating head or the second operating head being threaded to away from action bars and operating head hinge point, removed the restriction of sleeve pipe to operating head, the first operating head or the second operating head just can overturn around bearing pin, now, the utility model becomes " 7 " font operating handle, can be used for operating 10kV ground cutter; When the sleeve pipe of the first operating head and the second operating head being all threaded to away from action bars and operating head hinge point, the first operating head and the second operating head are around bearing pin reverse flip, now, the utility model becomes " Z " font operating handle, can be used for operating 10kV dolly.As can be seen here, the utility model can be realized dissimilar disconnecting link, the operation of switch, and it has feature simple in structure, easy to use, has alleviated operating personnel's labour intensity, has improved the operating efficiency of power transmission facility regular maintenance and maintenance.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the utility model structural representation;
Fig. 2 is the first operating head end face structure schematic diagram;
Fig. 3 is the second operating head end face structure schematic diagram;
Fig. 4 is structural representation after the first operating head upset;
Fig. 5 is structural representation after the second operating head upset;
Fig. 6 is structural representation after the first operating head, the second operating head reverse flip;
Fig. 7 is the first operating head and the first auxiliary operation assembly structure schematic diagram;
Fig. 8 is the second operating head and the second auxiliary operation assembly structure schematic diagram.
In figure, each list of reference numerals is: 1, action bars main body, 2, sleeve pipe, the 3, first operating head, the boss of 3-1, square tenon structure, 4, the second operating head, 4-1, square hole slot, the 5, first auxiliary operation head, 5-1, cylindrical deep hole, 5-2, square groove, 5-3, cylinder shape groove, the 6, second auxiliary operation head, 7, spring steel ball positioning component, 8, hemispherical groove.
Embodiment
Referring to Fig. 1, the utility model comprises action bars main body 1, the first operating head 3, the second operating head 4, sleeve pipe 2, the first auxiliary operation the 5 and second auxiliary operation 6, described action bars main body 1 two ends are hinged with the first operating head 3 and the second operating head 4 respectively by bearing pin, described sleeve pipe 2 comprises two monomers arranging up and down, they are all sleeved on the outside of action bars main body 1, sleeve pipe 2 is threaded connection with action bars main body 1, described the first auxiliary operation 5 is mated with the first operating head 3, and described the second auxiliary operation 6 is mated with the second operating head 4.
Referring to Fig. 1, Fig. 2, the first operating head 3 of the present utility model is cylindrical structure, its one end and action bars main body 1 are hinged, the boss 3-1 of the other end side of being provided with tenon structure, on the sidewall of the boss 3-1 of square tenon structure, spring steel ball positioning component 7 is set, described spring steel ball positioning component 7 and the first auxiliary operation 5 mated.
Referring to Fig. 1, Fig. 3, the second operating head 4 of the present utility model is cylindrical structure, and its one end and action bars main body 1 are hinged, and the other end is provided with square slotted eye 4-1, on described square slotted eye 4-1 sidewall, offer hemispherical groove 8, described hemispherical groove 8 and the second auxiliary operation 6 mated.
Referring to Fig. 1, Fig. 7, the first auxiliary operation of the present utility model 5 one end are provided with the cylindrical deep hole 5-1 mating with the first operating head 3, in cylindrical deep hole 5-1 bottom, the square groove 5-2 mating with the first operating head side tenon structure boss 3-1 is set, the hemispherical groove 8 of mating with spring steel ball positioning component 7 is set on square groove 5-2 sidewall, and described the first auxiliary operation 5 other end are provided with cylinder shape groove 5-3.
Referring to Fig. 1, Fig. 8, on the second auxiliary operation of the present utility model 6 one end sidewalls, spring steel ball positioning component 7 is set, described spring steel ball positioning component 7 mates with the hemispherical groove 8 of offering on the second operating head 4 square slotted eye 4-1 sidewalls.
Referring to Fig. 1～Fig. 8, the utility model has been realized different functions by the cooperation of action bars main body 1, the first operating head 3, the second operating head 4, the first auxiliary operation the 5 and second auxiliary operation 6, when action bars main body 1 and the first operating head 3, the second operating head 4 are linearly during connection status, two sleeve pipes 2 move to respectively action bars main body 1 and two operating head hinge point, make action bars main body 1 and the first operating head 3,4 one-tenth of the second operating heads as a whole, now, the utility model becomes " one " font action bars (referring to Fig. 1), can be used for drawing disconnecting link; When the sleeve pipe 2 of the first operating head 3 or the second operating head 4 being threaded to away from action bars and operating head hinge point, removed the restriction of 2 pairs of operating heads of sleeve pipe, the first operating head 3 or the second operating head 4 just can overturn around bearing pin, now, the utility model becomes " 7 " font operating handle (referring to Fig. 4, Fig. 5), can be used for operating 10kV ground cutter; When the sleeve pipe 2 of the first operating head 3 and the second operating head 4 being all threaded to away from action bars and operating head hinge point, the first operating head 3 and the second operating head 4 are around bearing pin reverse flip, now, the utility model becomes " Z " font operating handle (referring to Fig. 6), can be used for operating 10kV dolly.
Claims (5)
1. a portable multi-function switch operation handle, it is characterized in that, it comprises action bars main body (1), the first operating head (3), the second operating head (4), sleeve pipe (2), the first auxiliary operation head (5) and the second auxiliary operation head (6), described action bars main body (1) two ends are hinged with the first operating head (3) and the second operating head (4) respectively by bearing pin, described sleeve pipe (2) comprises two monomers, they are all sleeved on the outside of action bars main body (1), sleeve pipe (2) is threaded connection with action bars main body (1), described the first auxiliary operation head (5) mates with the first operating head (3), described the second auxiliary operation head (6) mates with the second operating head (4).
2. a kind of portable multi-function switch operation handle according to claim 1, it is characterized in that, described the first operating head (3) is cylindrical structure, its one end and action bars main body (1) are hinged, the boss (3-1) of the other end side of being provided with tenon structure, on the sidewall of the boss (3-1) of square tenon structure, spring steel ball positioning component (7) is set, described spring steel ball positioning component (7) mates with the first auxiliary operation head (5).
3. a kind of portable multi-function switch operation handle according to claim 1, it is characterized in that, described the second operating head (4) is cylindrical structure, its one end and action bars main body (1) are hinged, the other end is provided with square slotted eye (4-1), on described square slotted eye (4-1) sidewall, offer hemispherical groove (8), described hemispherical groove (8) is mated with the second auxiliary operation head (6).
4. a kind of portable multi-function switch operation handle according to claim 3, it is characterized in that, described first auxiliary operation head (5) one end is provided with the cylindrical deep hole (5-1) mating with the first operating head (3), in cylindrical deep hole (5-1) bottom, the square groove (5-2) mating with the first operating head side tenon structure boss (3-1) is set, the hemispherical groove (8) of mating with spring steel ball positioning component (7) is set on square groove (5-2) sidewall, and described first auxiliary operation head (5) other end is provided with cylinder shape groove (5-3).
5. a kind of portable multi-function switch operation handle according to claim 3, it is characterized in that, on described second auxiliary operation head (6) one end sidewall, spring steel ball positioning component (7) is set, described spring steel ball positioning component (7) mates with the hemispherical groove (8) of offering on the second operating head (4) square slotted eye (4-1) sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420028194.1U CN203721511U (en) | 2014-01-17 | 2014-01-17 | Portable functional disconnecting link operation handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420028194.1U CN203721511U (en) | 2014-01-17 | 2014-01-17 | Portable functional disconnecting link operation handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203721511U true CN203721511U (en) | 2014-07-16 |
Family
ID=51160649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420028194.1U Expired - Fee Related CN203721511U (en) | 2014-01-17 | 2014-01-17 | Portable functional disconnecting link operation handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203721511U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104409231A (en) * | 2014-12-04 | 2015-03-11 | 国家电网公司 | Multifunctional operating handle of earthing knife switch |
| CN105720540A (en) * | 2016-04-06 | 2016-06-29 | 国家电网公司 | Device for electric installation of bird repellers |
| CN106710902A (en) * | 2015-07-20 | 2017-05-24 | 江苏宇超电力工程有限公司 | Multifunctional distribution substation operating lever |
-
2014
- 2014-01-17 CN CN201420028194.1U patent/CN203721511U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104409231A (en) * | 2014-12-04 | 2015-03-11 | 国家电网公司 | Multifunctional operating handle of earthing knife switch |
| CN106710902A (en) * | 2015-07-20 | 2017-05-24 | 江苏宇超电力工程有限公司 | Multifunctional distribution substation operating lever |
| CN105720540A (en) * | 2016-04-06 | 2016-06-29 | 国家电网公司 | Device for electric installation of bird repellers |
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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 |
Granted publication date: 20140716 Termination date: 20180117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |