CN203931859U - One is with galvanoscopic brake pull-rod - Google Patents
One is with galvanoscopic brake pull-rod Download PDFInfo
- Publication number
- CN203931859U CN203931859U CN201420328685.8U CN201420328685U CN203931859U CN 203931859 U CN203931859 U CN 203931859U CN 201420328685 U CN201420328685 U CN 201420328685U CN 203931859 U CN203931859 U CN 203931859U
- Authority
- CN
- China
- Prior art keywords
- insulating bar
- bar
- upper portion
- rod
- quality
- 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
Links
Landscapes
- Insulators (AREA)
Abstract
The utility model relates to one and is with galvanoscopic brake pull-rod, comprise: insulating bar, insulating bar is to be shaped as cylinder, cross section is the telescopic insulating bar of the hollow of annular, insulating bar comprises bottom insulation bar, middle part insulating bar and upper portion insulating bar, the diameter of bottom insulation bar is less than the diameter of middle part insulating bar, the diameter of middle part insulating bar is less than the diameter of upper portion insulating bar, the quality of bottom insulation bar is greater than the quality of middle part insulating bar, the quality of middle part insulating bar is greater than the quality of upper portion insulating bar, on upper portion insulating bar, be connected with working beam, working beam is that removable convergent-divergent is in upper portion insulating club shaft inside, in upper portion insulating bar internal side wall, be provided with slideway, on slideway, be connected with electroscope, on slideway, be also connected with electroscope switch, on electroscope, be connected with indicator light, described indicator light is arranged on the lateral wall of bottom insulation bar, the utility model is easy to use, reasonable in design, easy to carry and transport, save space, cost is low.
Description
Technical field
The utility model relates to a kind of brake pull-rod, is specifically related to one and is with galvanoscopic brake pull-rod.
Background technology
Brake pull-rod, claim again insulated operating rod, insulating bar, operation with high pressure bar, the multiplex link rod of paddy name, brake pull-rod can be divided into 10KV insulating bar, 35KV insulating bar, 110KV insulating bar, 220KV insulating bar, 330KV insulating bar, 500KV insulating bar by electric pressure, brake pull-rod is insulating tool charging equipment being operated for the short time, as is switched on or switched off high voltage isolator, dropping fuse tool etc.
The whether charged instrument of electroscope electroscope inspection object, whether electroscope is only for checking object with electric charge, can not be used for checking object institute electrically charged is positive charge or negative electrical charge, no matter because be which kind of electric charge, sheet metal all can open, when by object contact metal, and object is during without electric charge, and sheet metal naturally droops; When object contact Metal Ball, and object is during with electric charge, and two sheet metals are because opening with like charges is mutually exclusive.
The security tool of indispensability in brake pull-rod and the power industry routine work of electroscope Dou Shi basic unit, at work, staff often needs to portably use brake pull-rod and electroscope simultaneously, increase labour intensity, in transportation, take limited space, also can increase the possibility of forgeing loss of instrument.
Therefore, produce, develop a kind of problem that can overcome above existing brake pull-rod existence, and easy to use, reasonable in design, easy to carry and transport, save space, cost is low, two kinds of instruments can be combined into the galvanoscopic brake pull-rod of being with of a kind of instrument, has wide market prospects.
Utility model content
The object that the utility model solves is in order to overcome the deficiencies in the prior art, and provides a kind of easy to use, reasonable in design, easy to carry and transport, saves space, and cost is low, two kinds of instruments can be combined into the galvanoscopic brake pull-rod of being with of a kind of instrument.
The technical solution of the utility model is achieved in that one is with galvanoscopic brake pull-rod, comprise: insulating bar, it is characterized in that: described insulating bar is to be shaped as cylinder, cross section is the telescopic insulating bar of the hollow of annular, described insulating bar comprises bottom insulation bar, middle part insulating bar and upper portion insulating bar, the diameter of described bottom insulation bar is less than the diameter of middle part insulating bar, the diameter of middle part insulating bar is less than the diameter of upper portion insulating bar, the quality of described bottom insulation bar is greater than the quality of middle part insulating bar, the quality of middle part insulating bar is greater than the quality of upper portion insulating bar, in the described socket of bottom insulation bar and middle part insulating bar, in middle part insulating bar socket and upper portion insulating bar, on described upper portion insulating bar, be connected with working beam, described working beam is that removable convergent-divergent is in upper portion insulating club shaft inside, in described upper portion insulating bar internal side wall, be provided with slideway, on described slideway, be connected with electroscope, on described slideway, be also connected with electroscope switch, on described electroscope, be connected with indicator light, described indicator light is arranged on the lateral wall of bottom insulation bar.
On described bottom insulation bar, be provided with handle, on described handle, be set with hood guard ring.
Described insulating bar has three joints at least.
Described insulating bar adopts high-quality epoxy resin to make.
Described slideway adopts insulation material epoxy resin to make.
The beneficial effects of the utility model: one is with galvanoscopic brake pull-rod, comprise: insulating bar, it is characterized in that: described insulating bar is to be shaped as cylinder, cross section is the telescopic insulating bar of the hollow of annular, described insulating bar comprises bottom insulation bar, middle part insulating bar and upper portion insulating bar, the diameter of described bottom insulation bar is less than the diameter of middle part insulating bar, the diameter of middle part insulating bar is less than the diameter of upper portion insulating bar, can effectively avoid snowing weather like this time, rainwater can enter in brake pull-rod along the body of rod is dirty, cause leakage of electricity phenomenon, if the insulating bar of different merogenesis is identical in quality, will cause insulating bar to stretch the situation of long shakiness, the utility model has been avoided this phenomenon, make the quality of bottom insulation bar be greater than the quality of middle part insulating bar, the quality of middle part insulating bar is greater than the quality of upper portion insulating bar, in the described socket of bottom insulation bar and middle part insulating bar, in middle part insulating bar socket and upper portion insulating bar, so not only effectively avoid weightless situation, and convenient and practical, on described upper portion insulating bar, be connected with working beam, described working beam is that removable convergent-divergent is in upper portion insulating club shaft inside, when not using, described working beam can zoom to upper portion insulating club shaft inside, can accomplish so easy to carry, in described upper portion insulating bar internal side wall, be provided with slideway, on described slideway, be connected with electroscope, on described slideway, be also connected with electroscope switch, on described electroscope, be connected with indicator light, described indicator light is arranged on the lateral wall of bottom insulation bar, on described brake pull-rod, be connected with can sliding extension to the electroscope of insulating bar body of rod inside, top, so not only convenient, carry in saving space, described indicator light is arranged on bottom insulation bar, so conveniently observe and whether have electricity, on described bottom insulation bar, be provided with handle, on described handle, be set with hood guard ring, handle place adds and has hood guard ring in addition, safer, described insulating bar has three joints at least, described insulating bar adopts high-quality epoxy resin to make, described slideway adopts insulation material epoxy resin to make, slideway adopts insulation material to make, while preventing that operation is complete, electrical verification switch is charged dangerous, the utility model is easy to use, reasonable in design, easy to carry and transport, save space, cost is low, two kinds of instruments can be combined into a kind of instrument.
Brief description of the drawings
Structural representation when Fig. 1 is a kind of work with galvanoscopic brake pull-rod of the utility model.
Fig. 2 is a kind of structural representation during with the closing of galvanoscopic brake pull-rod of the utility model.
In figure: 1, insulating bar 2, bottom insulation bar 3, middle part insulating bar 4, upper portion insulating bar 5, working beam 6, slideway 7, electroscope 8, electroscope switch 9, indicator light 10, handle.
Embodiment
Below in conjunction with accompanying drawing, the utility model will be further described.
Embodiment: as Fig. 1, shown in Fig. 2, one is with galvanoscopic brake pull-rod, comprise: insulating bar 1, described insulating bar 1 is to be shaped as cylinder, cross section is the telescopic insulating bar of the hollow of annular, described insulating bar 1 comprises bottom insulation bar 2, middle part insulating bar 3 and upper portion insulating bar 4, the diameter of described bottom insulation bar 2 is less than the diameter of middle part insulating bar 3, the diameter of middle part insulating bar 3 is less than the diameter of upper portion insulating bar 4, the quality of described bottom insulation bar 2 is greater than the quality of middle part insulating bar 3, the quality of middle part insulating bar 3 is greater than the quality of upper portion insulating bar 4, in described 2 sockets of bottom insulation bar and middle part insulating bar 3, in 3 sockets of middle part insulating bar and upper portion insulating bar 4, on described upper portion insulating bar 4, be connected with working beam 5, described working beam 5 is that removable convergent-divergent is in the body of rod inside of upper portion insulating bar 4, on described upper portion insulating bar 4 madial walls, be provided with slideway 6, on described slideway 6, be connected with electroscope 7, on described slideway 6, be also connected with electroscope switch 8, on described electroscope 7, be connected with indicator light 9, described indicator light 9 is arranged on the lateral wall of bottom insulation bar 4, on described bottom insulation bar 4, be provided with handle 10, on described handle 10, be set with hood guard ring, described insulating bar 1 has three joints, described insulating bar 1 adopts high-quality epoxy resin to make, described slideway 6 adopts insulation material epoxy resin to make.
The utility model in use, first, working beam 5 is arranged in upper portion insulating bar 4, and check sliding condition, pressing working beam 5 both can make working beam stretch out upper portion insulating bar 4 outsides, then slideway 6 is arranged on upper portion insulating bar 4 inwalls, and on upper portion insulating bar 4 outer walls of slideway 6 relevant positions, electroscope switch 8 is set, then electroscope 7 is arranged on slideway 6, indicator light 9 is arranged on bottom insulation bar 2 outer walls, and electroscope 7 is connected to upper indicator light 9, then, by insulating bar 1 according to bottom insulation bar 2, diameter and the quality proportioning of middle part insulating bar 3 and upper portion insulating bar 4 complete socket, in 2 sockets of bottom insulation bar and middle part insulating bar 3, in 3 sockets of middle part insulating bar and upper portion insulating bar 4, the work that chases after of brake pull-rod has just completed like this, in the time that brake pull-rod is worked, insulating bar 1 merogenesis is pulled open, simultaneously by outside working beam 5 discharge by pressing upper portion insulating bars 4, open electroscope switch 8 simultaneously, like this, electroscope 7 will stretch out from the top of upper portion insulating bar 4, realize electrical verification work, in the time that required electrical verification position is charged, indicator light 9 will light, if when required electrical verification position is not charged, indicator light 9 just can not light, working beam 5 can be used for cutting out plug-in strip, in the time that this brake pull-rod does not need work, working beam 5 can be zoomed in upper portion insulating bar 4, then close electroscope switch 8, electroscope 7 will be retracted in upper portion insulating bar 4 like this, like this bottom insulation bar 2 and middle part insulating bar 3 are all retracted in upper portion insulating bar 4, brake pull-rod of the present utility model is easy to use, reasonable in design, easy to carry and transport, save space, cost is low, two kinds of instruments can be combined into a kind of instrument.
Claims (5)
1. be with galvanoscopic brake pull-rod for one kind, comprise: insulating bar, it is characterized in that: described insulating bar is to be shaped as cylinder, cross section is the telescopic insulating bar of the hollow of annular, described insulating bar comprises bottom insulation bar, middle part insulating bar and upper portion insulating bar, the diameter of described bottom insulation bar is less than the diameter of middle part insulating bar, the diameter of middle part insulating bar is less than the diameter of upper portion insulating bar, the quality of described bottom insulation bar is greater than the quality of middle part insulating bar, the quality of middle part insulating bar is greater than the quality of upper portion insulating bar, in the described socket of bottom insulation bar and middle part insulating bar, in middle part insulating bar socket and upper portion insulating bar, on described upper portion insulating bar, be connected with working beam, described working beam is that removable convergent-divergent is in upper portion insulating club shaft inside, in described upper portion insulating bar internal side wall, be provided with slideway, on described slideway, be connected with electroscope, on described slideway, be also connected with electroscope switch, on described electroscope, be connected with indicator light, described indicator light is arranged on the lateral wall of bottom insulation bar.
2. be according to claim 1ly with galvanoscopic brake pull-rod, it is characterized in that: on described bottom insulation bar, be provided with handle, on described handle, be set with hood guard ring.
3. be according to claim 1ly with galvanoscopic brake pull-rod, it is characterized in that: described insulating bar has three joints at least.
4. be according to claim 1ly with galvanoscopic brake pull-rod, it is characterized in that: described insulating bar adopts high-quality epoxy resin to make.
5. be according to claim 1ly with galvanoscopic brake pull-rod, it is characterized in that: described slideway adopts insulation material epoxy resin to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420328685.8U CN203931859U (en) | 2014-06-14 | 2014-06-14 | One is with galvanoscopic brake pull-rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420328685.8U CN203931859U (en) | 2014-06-14 | 2014-06-14 | One is with galvanoscopic brake pull-rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203931859U true CN203931859U (en) | 2014-11-05 |
Family
ID=51827632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420328685.8U Expired - Fee Related CN203931859U (en) | 2014-06-14 | 2014-06-14 | One is with galvanoscopic brake pull-rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203931859U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105336513A (en) * | 2015-11-18 | 2016-02-17 | 深圳供电局有限公司 | Multifunctional insulating operation rod used for 10kV power distribution network |
| CN110501552A (en) * | 2019-09-27 | 2019-11-26 | 国网山东省电力公司济南市济阳区供电公司 | A kind of electroscope |
-
2014
- 2014-06-14 CN CN201420328685.8U patent/CN203931859U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105336513A (en) * | 2015-11-18 | 2016-02-17 | 深圳供电局有限公司 | Multifunctional insulating operation rod used for 10kV power distribution network |
| CN110501552A (en) * | 2019-09-27 | 2019-11-26 | 国网山东省电力公司济南市济阳区供电公司 | A kind of electroscope |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203558811U (en) | Lift-type auxiliary emplacement device of high-voltage switch cabinet | |
| CN203931859U (en) | One is with galvanoscopic brake pull-rod | |
| CN204789734U (en) | Electrician's utensil is tested to portable high pressure | |
| CN204631077U (en) | Electrical engineering insulating pole withstand voltage test bracing or strutting arrangement | |
| CN202929093U (en) | Multifunctional high-voltage electricity-testing device | |
| CN104348102A (en) | 10KV switchgear nuclear phase vehicle | |
| CN206387819U (en) | A kind of high-altitude automatic deploying and retracting test wire action bars | |
| CN204441765U (en) | A kind of high voltage isolation switch contact dismantling device | |
| CN207780107U (en) | A kind of electroscope for high-potting | |
| CN201716364U (en) | Combined high voltage electroscope | |
| CN203012083U (en) | A multifunctional insulating tool testing box | |
| CN203434008U (en) | Insulating operation bar with detachable T-shaped work head | |
| CN204144770U (en) | The switch cubicle of convenient for maintaining | |
| CN208401369U (en) | Switchgear change of fuse multifunction insulating clamp | |
| CN209841997U (en) | Insulating rod operating rod capable of being adjusted in telescopic mode | |
| CN203275448U (en) | Power detection clamping | |
| CN204361546U (en) | A kind of outdoor high-voltage fuse melt pipe takes out instrument | |
| CN205508651U (en) | Low pressure air switch appurtenance | |
| CN203706942U (en) | Outdoor isolation switch mechanical locking device of transformer station | |
| CN204925161U (en) | Plug -type dicyclo voltage -sharing of 1000kV mutual -inductor check -up car cover device | |
| CN203445001U (en) | Combined type multifunctional insulation operating lever | |
| CN201754164U (en) | Distribution transformer current and voltage measuring instrument | |
| CN204497077U (en) | A kind of Portable multipurpose electric construction tool | |
| CN204012568U (en) | Aerial cable fixture | |
| CN204441762U (en) | A kind of electric power overhaul folding platform |
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: 20141105 Termination date: 20180614 |