CN203981758U - Band file extended type electroscope - Google Patents
Band file extended type electroscope Download PDFInfo
- Publication number
- CN203981758U CN203981758U CN201420414671.8U CN201420414671U CN203981758U CN 203981758 U CN203981758 U CN 203981758U CN 201420414671 U CN201420414671 U CN 201420414671U CN 203981758 U CN203981758 U CN 203981758U
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- China
- Prior art keywords
- cap
- groove
- brush
- electroscope
- file
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- Expired - Fee Related
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- 239000002184 metal Substances 0.000 claims abstract description 21
- 238000012795 verification Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
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Abstract
The utility model belongs to electroscope technical field, is specifically related to a kind of band file extended type electroscope.Solve current electroscope and in electrical verification process, due to limited length, can not get at the technical matters of electric equipment to be tested.A band file extended type electroscope, comprises electroscope body, and described electroscope body tail end is helicitic texture, and electroscope body tail end spiral is connected with a cap for brush, and the cap for brush leans to one side to have groove, is embedded with file assembly in groove; Described file assembly comprises a file which is provided with the cutter of the draw-in groove matching with groove and be connected to cutter top; Cutter embeds in groove by draw-in groove; The head of the described cap for brush is provided with metal cap head, and the cap for brush is inner to be connected with electroscope body and metal cap head for metal level and metal level.The utility model has been realized longly apart from electrical verification by increasing a cap for brush, and on the cap for brush, the movable file arranging can be used for the removing of electrical equipment oxide layer, has realized multi-functional.
Description
Technical field
The utility model belongs to electroscope technical field, is specifically related to a kind of band file extended type electroscope.
Background technology
The ammeter of using when the interface of power equipment or power circuit and detection, the long-term exposed to air of its battery core, can be oxidized, and when ill-conditioned, may cause electrical verification to be lost efficacy.In addition, for some wiring or the comparatively hidden or complicated place of interface, when electrical verification, may be subject to the restriction in space and reach electroscope that need to be longer.
Summary of the invention
The utility model for solve current electroscope in electrical verification process because limited length can not get at electric equipment to be tested and treat that the technical matters that oxidation causes electrical verification to be lost efficacy easily occurs the battery core of electroscopy equipment, provides a kind of band file extended type electroscope.
The utility model is to adopt following technical scheme to realize: a kind of band file extended type electroscope, comprise electroscope body, described electroscope body tail end is helicitic texture, and electroscope body tail end spiral is connected with a cap for brush, the cap for brush leans to one side to have groove, is embedded with file assembly in groove; Described file assembly comprises a file which is provided with the cutter of the draw-in groove matching with groove and be connected to cutter top; Cutter embeds in groove by draw-in groove; The head of the described cap for brush is provided with metal cap head, and the cap for brush is inner to be connected with electroscope body and metal cap head for metal level and metal level.
Cutter is inserted from cap for brush head, metal cap skull is tight, cap for brush screw thread is aimed to the rotation of electroprobe body, complete installation.Owing to being provided with the cap for brush, electroscope entire length is increased, meet the electrical verification requirement of some special spaces; The oxide layer that file on cutter can produce electrical equipment surface is rubbed with the hands, has both saved material (compare and cut), convenient and swift again, time saving and energy saving.
The utility model has been realized longly apart from electrical verification by increasing a cap for brush, and on the cap for brush, the movable file arranging can be used for the removing of electrical equipment oxide layer, has realized multi-functional.And simple in structure, easy to use.
Accompanying drawing explanation
Fig. 1 the utility model electroscope body construction schematic diagram.
Pen cap structure schematic diagram described in Fig. 2.
The cross section structure schematic diagram of Fig. 3 cap for brush head.
The structural representation of Fig. 4 file assembly.
The cross-sectional structure schematic diagram of Fig. 5 file assembly.
Fig. 6 the utility model structural representation.
1-electroscope body, the 2-cap for brush, 3-groove, 4-cutter, 5-file, 6-metal cap head, 7-Tiaokou.
Embodiment
A band file extended type electroscope, comprises electroscope body 1, and described electroscope body 1 tail end is helicitic texture, and electroscope body 1 tail end spiral is connected with a cap for brush 2, and the cap for brush 2 leans to one side to have groove 3, is embedded with file assembly in groove 3; Described file assembly comprises a file 5 which is provided with the cutter 4 of the draw-in groove matching with groove 3 and be connected to cutter 4 tops; Cutter 4 embeds in groove 3 by draw-in groove; The head of the described cap for brush 2 is provided with metal cap head 6, and the cap for brush 2 is inner to be connected with electroscope body and metal cap head 6 for metal level and metal level.The visible groove 3 of Fig. 2 and metal cap head 6.
The cap for brush 2 leans to one side to be provided with opening in the position near its head, and opening extends to form described groove 3 to the cap for brush 2 rear portions; Described cutter 4 is the tubular structure of an end opening, and position corresponding with groove both sides on cutter tube wall has Tiaokou 7, and described cutter 4 embeds in groove 3 by openend and Tiaokou 7.
Fig. 3 is cap for brush cross-sectional view, can find out on the cap for brush of tubulose and have interruption-forming groove; As shown in Figure 5, cutter 4 cross sections are two upper and lower mirror image symmetric offset spread of " protruding " font, and the left and right sides opening of " protruding " font forms Tiaokou 7(from the head back opening of cutter); Tiaokou 7 inserts the dual-side of cap for brush openings and realizes location, and the position that metal cap head 6 is corresponding with the cap for brush 2 head openings also has mouth, is convenient to cutter 4 and is arranged on the installation of metal cap head 6 afterwards among groove 3.Described file 5 is arranged on the top of cutter 4, can adopt hinged mode, is convenient to folding collecting.
Claims (2)
1. a band file extended type electroscope, comprise electroscope body (1), it is characterized in that, described electroscope body (1) tail end is helicitic texture, electroscope body (1) tail end spiral is connected with a cap for brush (2), the cap for brush (2) leans to one side to have groove (3), and groove is embedded with file assembly in (3); Described file assembly comprises a file (5) which is provided with the cutter (4) of the draw-in groove matching with groove (3) and be connected to cutter (4) top; Cutter (4) embeds in groove (3) by draw-in groove; The head of the described cap for brush (2) is provided with metal cap head (6), and the cap for brush (2) is inner to be connected with electroscope body (1) and metal cap head (6) for metal level and metal level.
2. band file extended type electroscope as claimed in claim 1, is characterized in that, the cap for brush (2) leans to one side to be provided with opening in the position near its head, and opening extends to form described groove (3) to the cap for brush (2) rear portion; Described cutter (4) is the tubular structure of an end opening, and on cutter tube wall, the position corresponding with groove both sides has Tiaokou (7), and described cutter (4) embeds in groove (3) by openend and Tiaokou (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414671.8U CN203981758U (en) | 2014-07-26 | 2014-07-26 | Band file extended type electroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414671.8U CN203981758U (en) | 2014-07-26 | 2014-07-26 | Band file extended type electroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203981758U true CN203981758U (en) | 2014-12-03 |
Family
ID=51979192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420414671.8U Expired - Fee Related CN203981758U (en) | 2014-07-26 | 2014-07-26 | Band file extended type electroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203981758U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104090149A (en) * | 2014-07-26 | 2014-10-08 | 国家电网公司 | Lengthened type test pen with file |
| CN105182050A (en) * | 2015-09-30 | 2015-12-23 | 国家电网公司 | Multifunctional electroprobe |
| CN107085135A (en) * | 2017-06-16 | 2017-08-22 | 国网山东省电力公司烟台供电公司 | A kind of Multi-functional test pencil and extension body |
| CN107121588A (en) * | 2017-06-16 | 2017-09-01 | 国网山东省电力公司烟台供电公司 | A kind of Multi-functional test pencil and main body |
-
2014
- 2014-07-26 CN CN201420414671.8U patent/CN203981758U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104090149A (en) * | 2014-07-26 | 2014-10-08 | 国家电网公司 | Lengthened type test pen with file |
| CN105182050A (en) * | 2015-09-30 | 2015-12-23 | 国家电网公司 | Multifunctional electroprobe |
| CN107085135A (en) * | 2017-06-16 | 2017-08-22 | 国网山东省电力公司烟台供电公司 | A kind of Multi-functional test pencil and extension body |
| CN107121588A (en) * | 2017-06-16 | 2017-09-01 | 国网山东省电力公司烟台供电公司 | A kind of Multi-functional test pencil and main body |
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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: 20170726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |