CN203396791U - Integrated shell of cable identification apparatus - Google Patents
Integrated shell of cable identification apparatus Download PDFInfo
- Publication number
- CN203396791U CN203396791U CN201320469995.7U CN201320469995U CN203396791U CN 203396791 U CN203396791 U CN 203396791U CN 201320469995 U CN201320469995 U CN 201320469995U CN 203396791 U CN203396791 U CN 203396791U
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- CN
- China
- Prior art keywords
- receiver
- transmitter
- shell
- cable
- recognition device
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- Expired - Fee Related
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Abstract
An integrated shell of a cable identification apparatus. The cable identification apparatus comprises a transmitter for generating current signals, a receiver for testing current signals output by a cable to be tested, and two induction coils. The tow induction coils are connected with the transmitter and the receiver respectively and are sleeved at two ends of the cable to be tested respectively. The transmitter comprises a transmitter circuit and a transmitter shell for wrapping the transmitter. The receiver comprises a receiver and a receiver shell for wrapping the receiver circuit. The transmitter shell and the receiver shell are both aluminium alloy shells coated with insulating layers at the inner surfaces. The integrated shell of the cable identification apparatus adopts the aluminium alloy shells coated with insulating layers at the inner surfaces, so that the service life and the usage security of the cable identification apparatus are effectively ensured.
Description
Technical field
The utility model relates to electric system detection technique, is specifically related to a kind of comprehensive cable recognition device shell.
Background technology
Raising along with people's living standard, electricity becomes an indispensable part in people's life, and the electrical network of electric energy transmitting and electric signal also more carrys out also complexity, when wherein a certain transmission cable breaks down, people just need relevant cables to identify and find out failure cable, at present, mainly to adopt cable recognition device, by applying current signal in cable one end, by detecting one by one direction and the size of the current signal of output terminal, thereby realize the identification to failure cable.
But, because the detection of failure cable is often to carry out in high-altitude, in testing process, device is very easily from falling from high altitude, cause cable recognition device casing deformation, simultaneously, in instrument carrying process, the instrument weight that detects use because of electric power is large, and in motion process, be easy to the acting force because of other instrument, cause the casing deformation of cable recognition device, cause shell to contact with the circuit of cable recognition device inside, thereby cause while using, the internal circuit of cable recognition device burns, and affects the serviceable life of cable recognition device.On the other hand, when needs carry out cable identification in the rainy day, rainwater is covered with on the shell of cable recognition device, is easy to produce conduction or its internal circuit is burnt, thereby affects user's safety and the serviceable life of cable recognition device.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model aims to provide and a kind ofly can effectively prevent that cable recognition device from causing cable recognition device circuit safety in utilization that damage and that can improve this device and the cable recognition device shell in life-span because of excessive external force.
For achieving the above object, the utility model adopts following technical scheme: a kind of comprehensive cable recognition device shell, described cable recognition device comprises the receiver of the current signal that is used in the transmitter of generation current signal and exports for detection of tested cable, and two inductive coils, described two inductive coils are connected with described transmitter and receiver respectively, and it is set in respectively to tested cable two ends, it is characterized in that: described transmitter comprises transmitter circuitry, and for wrapping up the transmitter house of transmitter circuitry, and described receiver comprises receiver circuit and for wrapping up the receiver shell of described receiver circuit, described transmitter house and receiver shell are the aluminum alloy casing that inside surface scribbles insulation course.
On the basis of such scheme, preferably, described receiver shell is provided with the LCDs that current signal detected for showing.
On the basis of such scheme, preferably, described transmitter house is provided with the first connection jaws and the second connection jaws, and described the first connection jaws is connected with described inductive coil.
On the basis of such scheme, preferably, the outside surface of described transmitter house and receiver shell is all arranged with a water-proof silica-gel cover.
The beneficial effects of the utility model are:
Than prior art, a kind of comprehensive cable recognition device shell of the utility model, by the aluminum alloy casing of transmitter or receiver, aluminum alloy casing can effectively prevent from being wrapped in the transmitter circuitry of transmitter house and receiver enclosure and accept the effect that circuit because is received external force, and damaged, simultaneously, inside surface at aluminum alloy casing scribbles a layer insulating, can effectively prevent from radiating circuit and accept circuit contacting with aluminum alloy casing, produce short circuit or electric leakage, cause transmitter and receiver to damage or threaten user's safety; On the surface of aluminum alloy casing, be arranged with water-proof silica-gel cover, when preventing from using in the rainy day, when transmitter or receiver use, internal circuit is because of water inlet, cause circuit burnout and damage, meanwhile, by water-proof silica-gel layer, also can effectively prevent because of transmitter or receive inner electric leakage, and producing security incident.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of comprehensive cable recognition device shell of the utility model.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the utility model is described further:
Refer to described in Fig. 1, a kind of comprehensive cable recognition device shell of the utility model, described cable recognition device comprises the receiver 20 of the current signal that is used in the transmitter 10 of generation current signal and exports for detection of tested cable, and two inductive coils 30, described two inductive coils 30 are connected with receiver 20 with described transmitter 10 respectively, and it is set in respectively to tested cable two ends, it is characterized in that: described transmitter 10 comprises transmitter circuitry 11, and for wrapping up the transmitter house 12 of transmitter circuitry 11, and described receiver 20 comprises receiver circuit 21 and for wrapping up the receiver shell 22 of described receiver circuit 21, and described transmitter house 12 and receiver shell 22 are the aluminum alloy casing that inside surface scribbles insulation course.During use, when the used time of doing that transmitter or receiver are received external force, aluminum alloy casing can effectively prevent from being wrapped in the transmitter circuitry 11 of transmitter house 12 and receiver shell 22 inside and accepting circuit 21 because receiving the effect of external force, and damaged, further, in order to prevent radiating circuit 11 and to accept circuit 21, contact with aluminum alloy casing, produce short circuit or electric leakage, the safety that causes transmitter and receiver to damage or threaten user, scribbles a layer insulating (not shown) at the inside surface of aluminum alloy casing; And on the surface of aluminum alloy casing, be arranged with water-proof silica-gel cover 40, when preventing from using in the rainy day, when transmitter or receiver use, internal circuit is because of water inlet, cause circuit burnout and damage, meanwhile, by water-proof silica-gel layer, also can effectively prevent because of transmitter or receive inner electric leakage, and producing security incident.
On the basis of such scheme, preferably, described receiver shell 22 is provided with the LCDs 23 that current signal detected for showing.
On the basis of such scheme, preferably, described transmitter house 12 is provided with the first connection jaws 13 and the second connection jaws 14, and described the first connection jaws 13 is connected with described inductive coil 30, and described the second connection jaws 14 is connected with the earth by wire.
For a person skilled in the art, can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and distortion all should belong to the protection domain of the utility model claim within.
Claims (4)
1. a comprehensive cable recognition device shell, described cable recognition device comprises the receiver of the current signal that is used in the transmitter of generation current signal and exports for detection of tested cable, and two inductive coils, described two inductive coils are connected with described transmitter and receiver respectively, and it is set in respectively to tested cable two ends, it is characterized in that: described transmitter comprises transmitter circuitry, and for wrapping up the transmitter house of transmitter circuitry, and described receiver comprises receiver circuit and for wrapping up the receiver shell of described receiver circuit, described transmitter house and receiver shell are the aluminum alloy casing that inside surface scribbles insulation course.
2. comprehensive cable recognition device shell as claimed in claim 1, is characterized in that: described receiver shell is provided with the LCDs that current signal detected for showing.
3. comprehensive cable recognition device shell as claimed in claim 1, is characterized in that: described transmitter house is provided with the first connection jaws and the second connection jaws, and described the first connection jaws is connected with described inductive coil.
4. comprehensive cable recognition device shell as claimed in claim 1, is characterized in that: the outside surface of described transmitter house and receiver shell is all arranged with a water-proof silica-gel cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320469995.7U CN203396791U (en) | 2013-08-04 | 2013-08-04 | Integrated shell of cable identification apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320469995.7U CN203396791U (en) | 2013-08-04 | 2013-08-04 | Integrated shell of cable identification apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203396791U true CN203396791U (en) | 2014-01-15 |
Family
ID=49908313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320469995.7U Expired - Fee Related CN203396791U (en) | 2013-08-04 | 2013-08-04 | Integrated shell of cable identification apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203396791U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180062437A1 (en) * | 2016-08-26 | 2018-03-01 | Nucurrent, Inc. | Wireless Connector Receiver Module With an Electrical Connector |
| CN109884477A (en) * | 2019-03-08 | 2019-06-14 | 武汉鸿志高测电气技术有限公司 | Identify the instrument and method of power cable |
-
2013
- 2013-08-04 CN CN201320469995.7U patent/CN203396791U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10916950B2 (en) | 2016-08-26 | 2021-02-09 | Nucurrent, Inc. | Method of making a wireless connector receiver module |
| US20180062436A1 (en) * | 2016-08-26 | 2018-03-01 | Nucurrent, Inc. | Wireless Connector Transmitter Module With an Electrical Connector |
| US20180062397A1 (en) * | 2016-08-26 | 2018-03-01 | Nucurrent, Inc. | Wireless Connector System |
| US10879704B2 (en) | 2016-08-26 | 2020-12-29 | Nucurrent, Inc. | Wireless connector receiver module |
| US10879705B2 (en) * | 2016-08-26 | 2020-12-29 | Nucurrent, Inc. | Wireless connector receiver module with an electrical connector |
| US10886751B2 (en) | 2016-08-26 | 2021-01-05 | Nucurrent, Inc. | Wireless connector transmitter module |
| US10897140B2 (en) * | 2016-08-26 | 2021-01-19 | Nucurrent, Inc. | Method of operating a wireless connector system |
| US10903660B2 (en) | 2016-08-26 | 2021-01-26 | Nucurrent, Inc. | Wireless connector system circuit |
| US20180062437A1 (en) * | 2016-08-26 | 2018-03-01 | Nucurrent, Inc. | Wireless Connector Receiver Module With an Electrical Connector |
| US10931118B2 (en) * | 2016-08-26 | 2021-02-23 | Nucurrent, Inc. | Wireless connector transmitter module with an electrical connector |
| US10938220B2 (en) * | 2016-08-26 | 2021-03-02 | Nucurrent, Inc. | Wireless connector system |
| US11011915B2 (en) | 2016-08-26 | 2021-05-18 | Nucurrent, Inc. | Method of making a wireless connector transmitter module |
| CN109884477A (en) * | 2019-03-08 | 2019-06-14 | 武汉鸿志高测电气技术有限公司 | Identify the instrument and method of power cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG ZHILUN ELECTRIC POWER TECHNOLOGY CO., LTD Free format text: FORMER NAME: HANGZHOU ZHILUN ELECTRIC POWER TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 2, No. 452, No. 310000, No. 6, Poplar Street, Hangzhou economic and Technological Development Zone, Zhejiang, province, B0701-B0710 Patentee after: Hangzhou Zhilun Electric Power Science & Technology Co., Ltd. Address before: 2, No. 452, No. 310000, No. 6, Poplar Street, Hangzhou economic and Technological Development Zone, Zhejiang, province, B0701-B0710 Patentee before: Hangzhou Zhilun Electric Power Science & Technology Co., Ltd. |
|
| 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: 20140115 Termination date: 20170804 |