CN203631772U - Portable discharging rod - Google Patents
Portable discharging rod Download PDFInfo
- Publication number
- CN203631772U CN203631772U CN201320760939.9U CN201320760939U CN203631772U CN 203631772 U CN203631772 U CN 203631772U CN 201320760939 U CN201320760939 U CN 201320760939U CN 203631772 U CN203631772 U CN 203631772U
- Authority
- CN
- China
- Prior art keywords
- inverted
- shaped hook
- rod
- portable discharging
- wire
- 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
- 238000007599 discharging Methods 0.000 title claims abstract description 18
- 235000014676 Phragmites communis Nutrition 0.000 claims description 17
- 238000009413 insulation Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 2
- 244000089486 Phragmites australis subsp australis Species 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 244000273256 Phragmites communis Species 0.000 description 2
- 208000028659 discharge Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a portable discharging rod. The portable discharging rod comprises a rod body, the top end of the rod body is connected with an inverted U-shaped hook, and a groove is arranged at the inner side of the inverted U-shaped hook. Electric wire clamps are arranged in the inverted U-shaped hook, the rod body is equipped with a hoop, and a resistance wire is connected with the inverted U-shaped hook and the hoop. The portable discharging rod of the utility model realizes the connection of a line PT and a grounding bar via the supporting of the rod body, is convenient to use, is simple and easy, and is low in operation risk.
Description
Technical field
The utility model belongs to electric power tool field, is specifically related to a kind of discharging rod.
Background technology
The capacitance type potential transformer of the certain model coming into operation in transformer station, after all power transmissions, circuit PT often sends abnormal noise.Inventor finds that this sound is the ferro resonance that voltage transformer damper nonlinear parameter selects the reasons such as improper and parameter matching, secondary load underloading to cause after inspection.
Summary of the invention
Given this, the utility model object is to provide a kind of electric discharge device that prevents ferro resonance.
For solving above technical problem, the technical scheme that the utility model provides is, a kind of portable discharging rod is provided, and comprises the body of rod, and body of rod top is connected with inverted U-shaped hook, and inverted U-shaped hook inner side is provided with groove, and electric wire clip is installed in inverted U-shaped hook; Anchor ear is installed on the body of rod, and resistance wire connects inverted U-shaped hook and anchor ear.
Further, described electric wire clip is made up of two reeds, and two reed Lower Halves are splayed elastic portion, and the two reed first halves are clamping part; Reed lower end is connected with inverted U-shaped hook lower end, and reed upper end is fastened in groove, and is slidably matched with groove.
Further, described electric wire clip back is also provided with spring leaf.
Further, on described inverted U-shaped hook and anchor ear, resistance wire spiral card is all installed.
Further, on described anchor ear, be provided with wire spiral card.
Further, the bottom of the described body of rod is also wound with wire, and wire one end is connected with anchor ear is detachable.
Preferably, described wire two ends are provided with metal clip.
Preferably, the lower end of the described body of rod is provided with insulation grip.
Further, the described body of rod is insulation rod.
Further, the material of described inverted U-shaped hook and anchor ear is conducting metal.
Compared with prior art, a technical scheme tool in technique scheme has the following advantages:
1, the utility model is supported and is realized being connected of circuit PT and earthing bar by the body of rod, and easy to use, simple, operational risk is low.
2, the utility model arranges resistance wire spiral card, and resistance wire can simply disconnect, according to actual needs quick-replaceable resistance wire.
3, the utility model arranges metal clip and wire spiral card, makes wire more convenient with being connected of earthing bar, anchor ear.
4, the utility model arranges inverted U-shaped hook, can be connected with the tight of circuit PT by implement device, can not damage again bus.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one preferred embodiment.
Embodiment
Describe below in conjunction with accompanying drawing and a specific embodiment.
Referring to Fig. 1.The described portable discharging rod of the present embodiment, comprises the body of rod 1, and the body of rod 1 can select insulation rod to make, and for increasing insulation property, improves fail safe, is provided with insulation grip 7 in the lower end of the body of rod 1.
The body of rod 1 top is fixedly connected with inverted U-shaped hook 2, and this inverted U-shaped hook is made up of electric conducting material, as iron.Inverted U-shaped hook 2 inner sides are provided with groove, in inverted U-shaped hook 2, electric wire clip 11 are installed.Electric wire clip 11 is made up of two reeds, and two reed Lower Halves are splayed elastic portion, and the two reed first halves are clamping part.The clamping part of reed is arc, is conducive to clamping part and the electric wire interlock of electric wire clip.Meanwhile, the structure setting of this electric wire clip can not cause damage to electric wire.Reed lower end is fixedly connected with inverted U-shaped hook lower end, and reed upper end is fastened in groove, and is slidably matched with groove.Electric wire clip 11 backs are also provided with clamping part for improving electric wire clip and the spring leaf 10 of electric wire snap-in force, and one end of spring leaf 10 is fixedly connected with inverted U-shaped hook, and the other end of spring leaf 10 is fixedly connected with reed clamping part back.On inverted U-shaped hook 2, be also provided with resistance wire spiral card, resistance wire end is wrapped on resistance wire spiral card main shaft, and screwing spiral clip can use, and disconnects also very convenient.Can change according to different situations the resistance wire of different resistances.
The bottom of the body of rod 1 is also wound with wire 5, and wire 5 two ends are provided with metal clip 6, and wire 5 one end are connected with anchor ear 3 is detachable, that is to say the wherein metal clip 6 clamping wires spiral cards 9 of one end of wire 5.
Inverted U-shaped hook 2, resistance wire 4, anchor ear 3 and wire 5 are connected successively, form conducting wire, and its effect quite has the electrical discharge wire in conventional art.When use, the terminal board that inverted U-shaped hook clamping need to be discharged, takes the wire being wrapped on the body of rod apart, is connected with earthing bar, can realize the secondary discharge of circuit PT.The utility model is easy and simple to handle, and the end of the hand-held body of rod utilizes inverted U-shaped hook to hang on the secondary earth terminal of circuit PT, has effectively reduced operation easier and risk.While use, wire is wrapped on the body of rod.
Below be only preferred implementation of the present utility model, it should be pointed out that above-mentioned preferred implementation should not be considered as restriction of the present utility model, protection range of the present utility model should be as the criterion with claim limited range.For those skilled in the art, not departing from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (10)
1. a portable discharging rod, is characterized in that, comprises the body of rod (1), and the body of rod (1) top is connected with inverted U-shaped hook (2), and inverted U-shaped hook (2) inner side is provided with groove, and electric wire clip (11) is installed in inverted U-shaped hook (2); Anchor ear (3) is installed on the body of rod (1), and resistance wire (4) connects inverted U-shaped hook (2) and anchor ear (3).
2. portable discharging rod according to claim 1, is characterized in that, described electric wire clip (11) is made up of two reeds, and two reed Lower Halves are splayed elastic portion, and the two reed first halves are clamping part; Reed lower end is connected with inverted U-shaped hook lower end, and reed upper end is fastened in groove, and is slidably matched with groove.
3. portable discharging rod according to claim 1, is characterized in that, described electric wire clip (11) back is also provided with spring leaf (10).
4. portable discharging rod according to claim 1, is characterized in that, on described inverted U-shaped hook (2) and anchor ear (3), resistance wire spiral card (8) is all installed.
5. portable discharging rod according to claim 1, is characterized in that, is provided with wire spiral card (9) on described anchor ear (3).
6. portable discharging rod according to claim 1, is characterized in that, the bottom of the described body of rod (1) is also wound with wire (5), wire (5) one end and detachable connection of anchor ear (3).
7. portable discharging rod according to claim 6, is characterized in that, described wire (5) two ends are provided with metal clip (6).
8. portable discharging rod according to claim 1, is characterized in that, the lower end of the described body of rod (1) is provided with insulation grip (7).
9. portable discharging rod according to claim 1, is characterized in that, the described body of rod (1) is insulation rod.
10. portable discharging rod according to claim 1, is characterized in that, the material of described inverted U-shaped hook (2) and anchor ear (3) is conducting metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320760939.9U CN203631772U (en) | 2013-11-26 | 2013-11-26 | Portable discharging rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320760939.9U CN203631772U (en) | 2013-11-26 | 2013-11-26 | Portable discharging rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203631772U true CN203631772U (en) | 2014-06-04 |
Family
ID=50818219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320760939.9U Expired - Fee Related CN203631772U (en) | 2013-11-26 | 2013-11-26 | Portable discharging rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203631772U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103594828A (en) * | 2013-11-26 | 2014-02-19 | 国家电网公司 | Portable discharging rod |
| CN104882687A (en) * | 2015-04-08 | 2015-09-02 | 国网浙江武义县供电公司 | Hook head of hook-type personal security line |
-
2013
- 2013-11-26 CN CN201320760939.9U patent/CN203631772U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103594828A (en) * | 2013-11-26 | 2014-02-19 | 国家电网公司 | Portable discharging rod |
| CN103594828B (en) * | 2013-11-26 | 2015-12-30 | 国家电网公司 | A kind of portable discharging rod |
| CN104882687A (en) * | 2015-04-08 | 2015-09-02 | 国网浙江武义县供电公司 | Hook head of hook-type personal security line |
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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: 20140604 Termination date: 20201126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |