CN203983853U - The dismounting assistor of conductor spacer - Google Patents
The dismounting assistor of conductor spacer Download PDFInfo
- Publication number
- CN203983853U CN203983853U CN201420382256.9U CN201420382256U CN203983853U CN 203983853 U CN203983853 U CN 203983853U CN 201420382256 U CN201420382256 U CN 201420382256U CN 203983853 U CN203983853 U CN 203983853U
- Authority
- CN
- China
- Prior art keywords
- hole
- conductor spacer
- seat
- revolves
- ellipticity
- 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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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The dismounting assistor of conductor spacer.Relate in particular to the auxiliary demolition, installation field of conductor spacer.A kind of delicate structure has been proposed, occupation mode is simple, all can effectively overcome cable strain in the time of conductor spacer demolition, installation, thereby extract or insert easily the dismounting assistor of conductor spacer of locking latch out.Described dismounting assistor comprises shifting block, screw rod and revolves seat, on the sidewall of described screw rod, offer external screw thread, the top of described screw rod offers vertical groove, the top of described vertical groove is provided with ships and resell on another market, described shifting block middle part offers square key type through hole, on shipping and reselling on another market described in described square key type through hole is socketed in; The described seat that revolves is tubular and revolves the internal thread offering on the inwall on top of seat with described external screw thread adaptation.The utility model has significantly promoted operating personnel's operating efficiency, and has significantly reduced operating personnel's labour intensity.
Description
Technical field
The utility model relates to the aid field of electric power system, relates in particular to the auxiliary demolition, installation field of conductor spacer.
Background technology
In the line maintenance work of high voltage power transmission, opening conductor spacer and checking, overhaul is one of routine work of operating personnel.Along with the high speed development of economic construction, power grid construction has also obtained development fast, and the ultra-high-tension power transmission line of constantly building is also had higher requirement to the Fast Installation of conductor spacer.
As shown in Figure 7, tradition conductor spacer is made up of pedestal and lid conventionally, lid be hinged on pedestal and lid and pedestal on all offer semicircle groove and perforation, two semicircular groove is symmetrical arranged and for accommodating cable, two punch position correspondences and for accommodating locking latch, perforation and semicircle groove arrange in the same way.It is first placed on cable on the semicircle groove of pedestal in use, then the lid that closes, and finally inserts locking latch, complete.But, in the time inserting locking latch, often because cable strain is excessive, and cause lid to close completely, thereby cause perforation mutual dislocation, locking latch on perforation and the pedestal on lid cannot insert or insert difficult.This also becomes the maximum restriction of conductor spacer Fast Installation.
Utility model content
The utility model is for above problem, proposed a kind of delicate structure, occupation mode is simple, all can effectively overcome cable strain in the time of conductor spacer demolition, installation, thereby extracts or insert easily the dismounting assistor of the conductor spacer of locking latch out.
The technical solution of the utility model is: described conductor spacer comprises the pedestal and the lid that are hinged, on described lid and pedestal, all offer semicircle groove and perforation, described in two, semicircle groove is symmetrical arranged and for accommodating cable, punch position correspondence and for accommodating locking latch, described perforation and described semicircle groove arrange in the same way described in two;
On described lid, offer ellipticity through hole one, offer the ellipticity through hole two corresponding with described ellipticity through hole one position on described pedestal, described ellipticity through hole one is all vertical with the axle center of described semicircle groove with ellipticity through hole two;
Described dismounting assistor comprises shifting block, screw rod and revolves seat, on the sidewall of described screw rod, offer external screw thread, the top of described screw rod offers vertical groove, the top of described vertical groove is provided with ships and resell on another market, described shifting block middle part offers square key type through hole, on shipping and reselling on another market described in described square key type through hole is socketed in; The described seat that revolves is tubular and revolves the internal thread offering on the inwall on top of seat with described external screw thread adaptation.
Described dismounting assistor also comprises driving lever, revolves seat bottom and revolve the vertical setting of seat with described described in described driving lever is located in.
On the described end face that revolves seat, be also provided with the briquetting of empty set on described screw rod.
The apical margin of described ellipticity through hole one offers the storage tank with described shifting block adaptation.
Use procedure of the present utility model is as follows:
1), cable is shelved in the semicircle groove of pedestal to and the lid that closes; (now lid and pedestal do not close up completely)
2), turn shifting block, square key type through hole is vertically arranged;
3), screw rod is stretched in ellipticity through hole two, and pass in ellipticity through hole one;
4), turn shifting block again, make the setting of square key type through hole along continuous straight runs, and be against on the end face of lid;
5), in holding shifting block, upwards seat is revolved in turn, thus extruding pedestal and lid finally make pedestal and lid close up completely;
6), turn downwards revolves seat, upset shifting block, thus remove dismounting assistor; Complete.
The utility model with working method very easily, has completed the installation of conductor spacer by dismounting assistor efficiently, has the advantages that operating efficiency is high, labour intensity is low.In addition, in the time that conductor spacer is dismantled, equally can be because the strain problem of cable be difficult for the dismounting of locking latch; Now also can stretch into dismounting assistor, complete shifting block and the pressing of revolving seat, thereby opposing cable strain can unload locking latch easily.This case all can effectively be assisted in the time of the demolition, installation of conductor spacer, make locking latch can conveniently extract out, insert, after use, significantly promoted operating personnel's operating efficiency, and significantly reduced operating personnel's labour intensity.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the left view of Fig. 1,
Fig. 3 is the partial schematic diagram of conductor spacer in the utility model,
Fig. 4 is use state reference map one of the present utility model,
Fig. 5 is use state reference map two of the present utility model,
Fig. 6 is use state reference map three of the present utility model,
Fig. 7 is background technology reference diagram of the present utility model;
In figure, 1 is pedestal, the 10th, and ellipticity through hole two, 11st, semicircle groove, the 12nd, perforation, the 2nd, lid, the 20th, ellipticity through hole one, 3rd, shifting block, the 30th, square key type through hole, the 4th, screw rod, the 40th, vertical groove, the 5th, briquetting, the 6th, revolve seat, the 7th, driving lever, the 8th, cable.
Embodiment
The utility model is as shown in Fig. 1-6, described conductor spacer comprises the pedestal 1 and the lid 2 that are hinged, on described lid 2 and pedestal 1, all offer semicircle groove 11 and perforation 12, described in two, semicircle groove 11 is symmetrical arranged and for accommodating cable 8, the 12 position correspondences of boring a hole described in two and for accommodating locking latch, described perforation 12 and described semicircle groove 11 arrange in the same way;
On described lid 2, offer ellipticity through hole 1, offer the ellipticity through hole two 10 corresponding with described ellipticity through hole one 20 positions on described pedestal 1, described ellipticity through hole 1 is all vertical with the axle center of described semicircle groove 11 with ellipticity through hole 2 10;
Described dismounting assistor comprises shifting block 3, screw rod 4 and revolves seat 6, on the sidewall of described screw rod 4, offer external screw thread, the top of described screw rod 4 offers vertical groove 40, the top of described vertical groove 40 is provided with ships and resell on another market, described shifting block 3 middle parts offer square key type through hole 30, on shipping and reselling on another market described in described square key type through hole 30 is socketed in; The described seat that revolves is tubular and revolves the internal thread offering on the inwall on top of seat with described external screw thread adaptation.
Described dismounting assistor also comprises driving lever 7, described in described driving lever 7 is located in, revolve seat 6 bottoms and with described revolve seat 6 vertical settings.The turn that makes to revolve seat is more convenient, efficient.
On the described end face that revolves seat 6, be also provided with the briquetting 5 of empty set on described screw rod 4.Thereby effectively reduce the frictional dissipation to pedestal bottom surface.
The apical margin of described ellipticity through hole 1 offers the storage tank with described shifting block 3 adaptations.Like this, carrying out above-mentioned steps 5) time, directly turn revolve seat can (without holding shifting block), thereby further promoted operating efficiency, reduced labour intensity.
Claims (4)
1. the dismounting assistor of conductor spacer, described conductor spacer comprises the pedestal and the lid that are hinged, on described lid and pedestal, all offer semicircle groove and perforation, described in two, semicircle groove is symmetrical arranged and for accommodating cable, punch position correspondence and for accommodating locking latch, described perforation and described semicircle groove arrange in the same way described in two; It is characterized in that,
On described lid, offer ellipticity through hole one, offer the ellipticity through hole two corresponding with described ellipticity through hole one position on described pedestal, described ellipticity through hole one is all vertical with the axle center of described semicircle groove with ellipticity through hole two;
Described dismounting assistor comprises shifting block, screw rod and revolves seat, on the sidewall of described screw rod, offer external screw thread, the top of described screw rod offers vertical groove, the top of described vertical groove is provided with ships and resell on another market, described shifting block middle part offers square key type through hole, on shipping and reselling on another market described in described square key type through hole is socketed in; The described seat that revolves is tubular and revolves the internal thread offering on the inwall on top of seat with described external screw thread adaptation.
2. the dismounting assistor of conductor spacer according to claim 1, is characterized in that, described dismounting assistor also comprises driving lever, revolves seat bottom and revolve the vertical setting of seat with described described in described driving lever is located in.
3. the dismounting assistor of conductor spacer according to claim 1, is characterized in that, described in revolve seat end face on be also provided with the briquetting of empty set on described screw rod.
4. the dismounting assistor of conductor spacer according to claim 1, is characterized in that, the apical margin of described ellipticity through hole one offers the storage tank with described shifting block adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420382256.9U CN203983853U (en) | 2014-07-10 | 2014-07-10 | The dismounting assistor of conductor spacer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420382256.9U CN203983853U (en) | 2014-07-10 | 2014-07-10 | The dismounting assistor of conductor spacer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203983853U true CN203983853U (en) | 2014-12-03 |
Family
ID=51981269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420382256.9U Expired - Fee Related CN203983853U (en) | 2014-07-10 | 2014-07-10 | The dismounting assistor of conductor spacer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203983853U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244800A (en) * | 2014-07-10 | 2016-01-13 | 江苏畅源电气设备有限公司 | Spacer assembly and disassembly assisting device |
| CN105762703A (en) * | 2016-04-01 | 2016-07-13 | 国网浙江省电力公司台州供电公司 | Spacer replacement tool |
| CN105896377A (en) * | 2016-05-27 | 2016-08-24 | 龚卫兵 | Rotary spacer installation tool and assembly method thereof |
| CN106711842A (en) * | 2016-11-29 | 2017-05-24 | 国网河南栾川县供电公司 | Special-purpose tool for replacing spacers |
-
2014
- 2014-07-10 CN CN201420382256.9U patent/CN203983853U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244800A (en) * | 2014-07-10 | 2016-01-13 | 江苏畅源电气设备有限公司 | Spacer assembly and disassembly assisting device |
| CN105762703A (en) * | 2016-04-01 | 2016-07-13 | 国网浙江省电力公司台州供电公司 | Spacer replacement tool |
| CN105896377A (en) * | 2016-05-27 | 2016-08-24 | 龚卫兵 | Rotary spacer installation tool and assembly method thereof |
| CN105896377B (en) * | 2016-05-27 | 2017-12-26 | 龚卫兵 | Turn round conductor spacer installation tool and its assemble method |
| CN106711842A (en) * | 2016-11-29 | 2017-05-24 | 国网河南栾川县供电公司 | Special-purpose tool for replacing spacers |
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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: 20141203 Termination date: 20150710 |
|
| EXPY | Termination of patent right or utility model |