CN205539157U - Electrography is tested to high pressure - Google Patents
Electrography is tested to high pressure Download PDFInfo
- Publication number
- CN205539157U CN205539157U CN201620024623.7U CN201620024623U CN205539157U CN 205539157 U CN205539157 U CN 205539157U CN 201620024623 U CN201620024623 U CN 201620024623U CN 205539157 U CN205539157 U CN 205539157U
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- China
- Prior art keywords
- module
- electrical verification
- dateline
- connecting rod
- buzzer
- 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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- 238000012360 testing method Methods 0.000 claims abstract description 23
- 239000000523 sample Substances 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 238000012795 verification Methods 0.000 claims description 38
- 230000036039 immunity Effects 0.000 claims description 7
- 238000009413 insulation Methods 0.000 abstract 4
- 210000000056 organ Anatomy 0.000 abstract 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Measurement Of Current Or Voltage (AREA)
Abstract
The utility model discloses an electrography is tested to high pressure, including testing dateline, insulation connecting rod and PVC handle, insulation connecting rod with test the dateline and link to each other, on the PVC handle installation insulation connecting rod test the dateline including test dateline shell, hou gai, test the electric probe, alarm indicator, bee calling organ, self -checking switch and circuit part, it installs at the top of testing the dateline shell to test the electric probe, the back lid is installed on testing the dateline shell through the screw, and is located the back of testing the dateline shell, alarm indicator, bee calling organ and self -checking switch all are located the front of testing the dateline shell, the circuit part includes button cell, anti -interference module, current limiting module, detection module, alarm indicator drive module, bee calling organ drive module and self -checking module. This electrography is tested to high pressure low price, simple structure, the stable performance is reliable, tests that the electric probe is can be as required nimble to be changed, and insulation connecting rod adopts multi -section telescopic pole, can reduce its self volume greatly, and it is very convenient to carry.
Description
Technical field
This utility model relates to high voltage testing technical field, is specially a kind of high voltage electroscope.
Background technology
Fuse switch is 10kV distribution line branch line and the most frequently used a kind of protective switch of the short circuit of distribution transformer; it have economy, easy to operate, adapt to the features such as outdoor environment is strong, be widely used in 10kV distribution line and distribution transformer primary side and as protection and carry out equipment throwing, cut operation and be used.Fuse switch is arranged on 10kV distribution line branch line, power failure range can be reduced, because it has an obvious cut-off point, possessed the function of disconnecting switch, create a safety work environment to maintenance section circuit and equipment, add the security of maintainer.It is arranged on distribution transformer, can be as the main protection of distribution transformer.Fuse switch in use needs often to detect, and one of which is exactly whether detector leaks electricity, and many times can cause certain inconvenience with general electroscope, so needing a kind of electroscopic device being specifically designed to fuse switch.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of high voltage electroscope.
The technical solution of the utility model is achieved in that a kind of high voltage electroscope, including electrical verification head, insulated connecting rod and PVC hands handle, described insulated connecting rod is connected with electrical verification head, described PVC handle is installed on insulated connecting rod, described electrical verification head includes electrical verification head shell, bonnet, electrical verification probe, alarm lamp, buzzer, self-test switch and circuit part, described electrical verification probe is arranged on the top of electrical verification head shell, described bonnet is arranged on electrical verification head shell by screw, and it is positioned at the back side of electrical verification head shell, described alarm lamp, buzzer and self-test switch are all located at the front of electrical verification head shell, described circuit part includes button cell, immunity module, current limliting module, detection module, alarm lamp drives module, buzzer drives module and selftest module.
Preferably, described immunity module, current limliting module and detection module are sequentially connected, and described alarm lamp drives module to drive module to be all connected with detection module with buzzer, and described selftest module drives module and buzzer to drive module to be connected with alarm lamp.
Preferably, described electrical verification probe can be pulled down, and described insulated connecting rod is expansion link.
Preferably, described alarm lamp drives module to be connected with alarm lamp, and described buzzer drives module to be connected with buzzer, and described self-test switch is connected with selftest module.
Compared with prior art, the beneficial effects of the utility model are: this high voltage electroscope low price, simple in construction, stable and reliable for performance, electrical verification probe can be changed the most flexibly, and insulated connecting rod uses Multi-section telescopic rod, can be greatly reduced himself volume, very convenient to carry, there is certain generalization.
Accompanying drawing explanation
The utility model is described in further detail for embodiment in below in conjunction with the accompanying drawings, but is not intended that any restriction of the present utility model.
Fig. 1 is this utility model Facad structure schematic diagram；
Fig. 2 is this utility model structure schematic diagram；
Fig. 3 is this utility model circuit part structural representation.
In figure: 1, electrical verification head, 1-1, electrical verification head shell, 1-2, bonnet, 1-3, electrical verification probe, 1-4, alarm lamp, 1-5, buzzer, 1-6, self-test switch, 2, insulated connecting rod, 3, PVC handle, 4, button cell, 5, immunity module, 6, current limliting module, 7, detection module, 8, alarm lamp drives module, 9, buzzer drive module, 10, selftest module.
Detailed description of the invention
nullRefer to Fig. 1、Fig. 2 and Fig. 3，A kind of technical scheme of this utility model offer: a kind of high voltage electroscope，Including electrical verification 1、Insulated connecting rod 2 and PVC handle 3，Described insulated connecting rod 2 is connected with electrical verification 1，Described PVC handle 3 is installed on insulated connecting rod 2，Described electrical verification 1 includes electrical verification head shell 1-1、Bonnet 1-2、Electrical verification probe 1-3、Alarm lamp 1-4、Buzzer 1-5、Self-test switch 1-6 and circuit part，Described electrical verification probe 1-3 is arranged on the top of electrical verification head shell 1-1，Described bonnet 1-2 is arranged on electrical verification head shell 1-1 by screw，And it is positioned at the back side of electrical verification head shell 1-1，Described alarm lamp 1-4、Buzzer 1-5 and self-test switch 1-6 is all located at the front of electrical verification head shell 1-1，Described circuit part includes button cell 4、Immunity module 5、Current limliting module 6、Detection module 7、Alarm lamp drives module 8、Buzzer drives module 9 and selftest module 10.Described immunity module 5, current limliting module 6 and detection module 7 are sequentially connected, described alarm lamp drives module 8 to drive module 9 to be all connected with detection module 7 with buzzer, and described selftest module 10 drives module 8 and buzzer to drive module 9 to be connected with alarm lamp.Described electrical verification probe 1-3 can pull down, and described insulated connecting rod 2 is expansion link.Described alarm lamp 1-4 drives module 8 to be connected with alarm lamp, and described buzzer 1-5 drives module 9 to be connected with buzzer, and described self-test switch 1-6 is connected with selftest module 10.
During it should be understood that use, first pressing self-test switch 1-6, after pressing, alarm lamp 1-4 is bright, buzzer 1-5 sends the sound, normal work is described, can normally use, if alarm lamp 1-4 brightness is inadequate or buzzer 1-5 sound is less, illustrate that button cell 4 electricity is not enough, now, bonnet 1-2, the most replaceable button cell 4 are opened.
Embodiment provided above is better embodiment of the present utility model, only it is used for convenient explanation this utility model, not this utility model is made any pro forma restriction, any art has usually intellectual, if in the range of without departing from the carried technical characteristic of this utility model, utilize the Equivalent embodiments that the done local of this utility model disclosed technology content is changed or modified, and without departing from technical characteristic content of the present utility model, all still fall within the range of this utility model technical characteristic.
Claims (4)
- null1. a high voltage electroscope，Including electrical verification head (1)、Insulated connecting rod (2) and PVC handle (3)，It is characterized in that: described insulated connecting rod (2) is connected with electrical verification head electrical verification head (1)，Described PVC handle (3) is installed on insulated connecting rod (2)，Described electrical verification head (1) includes electrical verification head shell (1-1)、Bonnet (1-2)、Electrical verification probe (1-3)、Alarm lamp (1-4)、Buzzer (1-5)、Self-test switch (1-6) and circuit part，Described electrical verification probe (1-3) is arranged on the top of electrical verification head shell (1-1)，Described bonnet (1-2) is arranged in electrical verification head shell (1-1) by screw，And it is positioned at the back side of electrical verification head shell (1-1)，Described alarm lamp (1-4)、Buzzer (1-5) and self-test switch (1-6) are all located at the front of electrical verification head shell (1-1)，Described circuit part includes button cell (4)、Immunity module (5)、Current limliting module (6)、Detection module (7)、Alarm lamp drives module (8)、Buzzer drives module (9) and selftest module (10).
- A kind of high voltage electroscope the most according to claim 1, it is characterized in that: described immunity module (5), current limliting module (6) and detection module (7) are sequentially connected, described alarm lamp drives module (8) to drive module (9) to be all connected with detection module (7) with buzzer, and described selftest module (10) drives module (8) and buzzer to drive module (9) to be connected with alarm lamp.
- A kind of high voltage electroscope the most according to claim 1, it is characterised in that: described electrical verification probe (1-3) can be pulled down, and described insulated connecting rod (2) is expansion link.
- A kind of high voltage electroscope the most according to claim 1, it is characterized in that: described alarm lamp (1-4) drives module (8) to be connected with alarm lamp, described buzzer (1-5) drives module (9) to be connected with buzzer, and described self-test switch (1-6) is connected with selftest module (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620024623.7U CN205539157U (en) | 2016-01-12 | 2016-01-12 | Electrography is tested to high pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620024623.7U CN205539157U (en) | 2016-01-12 | 2016-01-12 | Electrography is tested to high pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205539157U true CN205539157U (en) | 2016-08-31 |
Family
ID=56764434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620024623.7U Expired - Fee Related CN205539157U (en) | 2016-01-12 | 2016-01-12 | Electrography is tested to high pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205539157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490666A (en) * | 2018-11-10 | 2019-03-19 | 郑州海威光电科技有限公司 | A kind of novel electric power detection device |
-
2016
- 2016-01-12 CN CN201620024623.7U patent/CN205539157U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490666A (en) * | 2018-11-10 | 2019-03-19 | 郑州海威光电科技有限公司 | A kind of novel electric power detection device |
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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: 20160831 Termination date: 20170112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |