CN203288774U - Induced current protection device - Google Patents
Induced current protection device Download PDFInfo
- Publication number
- CN203288774U CN203288774U CN2013202279759U CN201320227975U CN203288774U CN 203288774 U CN203288774 U CN 203288774U CN 2013202279759 U CN2013202279759 U CN 2013202279759U CN 201320227975 U CN201320227975 U CN 201320227975U CN 203288774 U CN203288774 U CN 203288774U
- Authority
- CN
- China
- Prior art keywords
- induced current
- building
- metal connecting
- grounding assembly
- protection device
- 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
- 239000002184 metal Substances 0.000 claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000005684 electric field Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 1
Images
Abstract
The utility model relates to electrical safety protection equipment, and specifically discloses an induced current protection device. The induced current protection device is composed of a building structure metal connecting wire, a current guiding wire, and a grounding assembly. The grounding assembly is buried in the ground, the grounding assembly is connected with the current guiding wire, the other end of the current guiding wire is connected with the building structure metal connecting wire, and the building structure metal connecting wire is arranged on the metal portion of a building component. The induced current protection device of the utility model has advantages of simple structure, easy installation, low cost and good adaptability, and can be used to avoid operators in electrical equipment environments from being injured by electricity during operation due to the contact of building equipment having an induced current so as to ensure the operation safety.
Description
Technical field
This patent relates to the electric power safety safeguard, is specially a kind of induced current protective device.
Background technology
Power equipment is because the needs of national product life have in ruthless many places again, and its power ratio is larger.Electric power electrical apparatus in environment can near metal material produce induced voltage, annual at present have because the security incident that induced current causes.Need a kind of simple equipment to process near the induced current problem of the Architectural Equipment of power equipment.
Summary of the invention
This patent, for above technical problem, provides a kind of induced current protective device, is wounded because of the faradic Architectural Equipment of contact zones when purpose has been to avoid operating personnel's operation in the power equipment environment, guarantees job safety.
The concrete technical scheme of this patent is as follows:
The induced current protective device; formed by building structure metal connecting line, electric current channelizing line, grounding assembly; grounding assembly is embedded in underground; grounding assembly connects the electric current channelizing line; the other end connecting building structural metal connecting line of electric current channelizing line, building structure metal connecting line are arranged on the metal part of building element.
The door and window of building, booth, the mobile metal part connecting building structural metal connecting line that arranges of irrigating, this kind equipment under electric power facility produces under electric field environment induced current is delivered to the electric current channelizing line by building structure metal connecting line, then is delivered to the grounding assembly realization to faradic safe handling.The advantage of present technique is: simple in structure, easily installation, with low cost, wide adaptability, wounded because of the faradic Architectural Equipment of contact zones while having avoided the operating personnel's operation in the power equipment environment, thereby guaranteed job safety.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein, 1---building structure metal connecting line, 2---electric current channelizing line, 3---grounding assembly.
Embodiment
This is described further this patent below in conjunction with embodiment and Figure of description.
The induced current protective device; formed by building structure metal connecting line, electric current channelizing line, grounding assembly; grounding assembly is embedded in underground; grounding assembly connects the electric current channelizing line; the other end connecting building structural metal connecting line of electric current channelizing line, building structure metal connecting line are arranged on the metal part of building element.The quantity of building structure metal connecting line can be many, specifically such as the quantity that has more crossbeam on mobile roof is determined.The door and window of building, booth, the mobile metal part connecting building structural metal connecting line that arranges of irrigating, this kind equipment under electric power facility produces under electric field environment induced current is delivered to the electric current channelizing line by building structure metal connecting line, then is delivered to the grounding assembly realization to faradic safe handling.The advantage of present technique is: simple in structure, easily installation, with low cost, wide adaptability, wounded because of the faradic Architectural Equipment of contact zones while having avoided the operating personnel's operation in the power equipment environment, thereby guaranteed job safety.
Claims (1)
1. induced current protective device; formed by building structure metal connecting line, electric current channelizing line, grounding assembly; it is characterized in that: grounding assembly is embedded in underground; grounding assembly connects the electric current channelizing line; the other end connecting building structural metal connecting line of electric current channelizing line, building structure metal connecting line are arranged on the metal part of building element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202279759U CN203288774U (en) | 2013-05-01 | 2013-05-01 | Induced current protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202279759U CN203288774U (en) | 2013-05-01 | 2013-05-01 | Induced current protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203288774U true CN203288774U (en) | 2013-11-13 |
Family
ID=49545121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202279759U Expired - Fee Related CN203288774U (en) | 2013-05-01 | 2013-05-01 | Induced current protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203288774U (en) |
-
2013
- 2013-05-01 CN CN2013202279759U patent/CN203288774U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203839828U (en) | Wire insulation shielding tube | |
| CN203288774U (en) | Induced current protection device | |
| CN203054167U (en) | Back flashover test apparatus with insulator under combined action of power frequency and thunder and lightning | |
| CN103746195B (en) | Modularity lightning protection Special grounding device | |
| CN203573710U (en) | Self-luminous cable for mine | |
| CN105206949A (en) | Power transmission line tower grounding device | |
| CN105719886A (en) | High-voltage isolating switch | |
| CN103809011A (en) | Lightning arrester resistive-current testing tool | |
| CN203983663U (en) | A kind of electric pole of mechanism with ground | |
| CN204416799U (en) | Portable safety cable box | |
| CN202395417U (en) | Mine electric excavator cable ground protection device | |
| CN203337873U (en) | Cable down lead bushing plugging material protecting device | |
| CN203607931U (en) | Magnetic circuit device for long-distance magnetic circuit transmission power system | |
| CN201910536U (en) | Portable safety cable box | |
| CN206211267U (en) | A kind of multi-functional lightning rod | |
| CN203617662U (en) | Direct buried cable protective band | |
| CN202578111U (en) | Transmission tower cross arm | |
| CN206542114U (en) | A kind of protection against electric shock can adjust action bars | |
| CN204615334U (en) | Portable 10 kv cable upper boom protective device | |
| CN203933014U (en) | A kind of micro metal mine electric power supply system | |
| CN203826580U (en) | Roof top stainless steel rail grounding terminal | |
| CN202651380U (en) | Embedded lightning protection device | |
| CN202977750U (en) | Lead-wire earth electrode for power transformation device | |
| CN204481156U (en) | A kind of earth connection | |
| CN202737319U (en) | Lightning eliminator of power transmission line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20140501 |