CN202906380U - Outdoor fixed lightning arrester with buffer layer and wireless communication device - Google Patents
Outdoor fixed lightning arrester with buffer layer and wireless communication device Download PDFInfo
- Publication number
- CN202906380U CN202906380U CN 201220570136 CN201220570136U CN202906380U CN 202906380 U CN202906380 U CN 202906380U CN 201220570136 CN201220570136 CN 201220570136 CN 201220570136 U CN201220570136 U CN 201220570136U CN 202906380 U CN202906380 U CN 202906380U
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- CN
- China
- Prior art keywords
- lightning arrester
- inlet wire
- wireless communication
- buffer layer
- wire pipe
- 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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Abstract
The utility model provides an outdoor fixed lightning arrester with a buffer layer and a wireless communication device, and mainly solves the problems that the existing outdoor fixed lightning arrester has complicated structure, low reliability and high manufacturing cost, the online monitoring cannot be performed, and the installation and matching need to be conducted by using a supporting insulator. The outdoor integrated lightning arrester with the buffer layer and the wireless communication device comprises a lightning arrester body and a rigid casing, wherein one end of the rigid casing is provided with a wire inlet pipe, and the outer side of the bottom part of the casing is provided with fixing bases; the inwall of the wire inlet pipe is provided with an insulating rubber buffer layer; and the inwall of the wire inlet pipe is provided with a sensor. According to the outdoor fixed lightning arrester with the buffer layer and the wireless communication device, due to the arrangement of the wire inlet pipe, the tension on the lightning arrester by the conducting wire is avoided; the insulating rubber buffer layer is additionally arranged, thereby preventing the lead from being damaged; and the sensor is additionally arranged, thus the operating state of the outdoor equipment can be known by the workers through the wireless communication device.
Description
Technical field
The utility model belongs to the lightning arrester field, is specifically related to the fixed lightning arrester in a kind of open air.
Background technology
Existing outdoor fixed lightning arrester, cause the high pressure end of incoming cables to be damaged for fear of other weather conditions such as wind-force, the general employing at post insulator of lightning arrester next door parallel device, or take post insulator directly and lightning arrester connect as one the mode of part, high-voltage conducting wires is connected with post insulator first, be connected to again the high pressure end of incoming cables of lightning arrester by wire jumper, like this pulling force of wire shared by insulation column, guaranteed the operation that lightning arrester is safe and reliable.But the equal complex structure of aforesaid way, take up room large, install loaded down with trivial details.
Simultaneously, existing outdoor fixed lightning arrester can't carry out the real-time working state-detection to it owing to be installed in the open air, possibly can't in time find after lightning arrester damages, when serious even cause the problem of the damage of outdoor equipment.
Summary of the invention
The utility model provides a kind of outdoor fixed lightning arrester with resilient coating and wireless telecommunications, mainly solved the fixed lightning arrester complex structure in existing open air, reliability is low, manufacturing cost is high, can't carry out on-line monitoring, need to use post insulator that supporting problem is installed.
Technical solution of the present utility model is:
This comprises lightning arrester body and stiff case with the outdoor fixed lightning arrester of resilient coating and wireless telecommunications, and lightning arrester body is fixedly installed in the stiff case; Described stiff case one end is provided with the inlet wire pipe that is connected with the lightning arrester high-voltage terminal for high-voltage conducting wires, described inlet wire pipe length is 15cm ~ 30cm, the inlet wire pipe pipe thickness is 1cm ~ 2cm, and the housing bottom arranged outside has the holder that is fixedly connected with mounted piece; Described inner walls is provided with insulating barrier; Be provided with the electro-insulating rubber resilient coating on the described inlet wire pipe inwall, the electro-insulating rubber resilient coating is fixedly connected with the inlet wire pipe inwall, and the thickness of electro-insulating rubber resilient coating is 0.8 ~ 1cm; Be provided with the transducer for monitoring inlet wire cast variable on the described inlet wire pipe inwall, be provided with for the wireless communication apparatus that the deformation quantity data that monitor is sent to host computer on the described rigidity cylindrical shell outer wall, transducer is connected with wireless communication apparatus.
The utility model advantage is as follows:
This with the outdoor fixed lightning arrester of resilient coating and wireless telecommunications because lightning arrester is arranged in the housing, simultaneously, end of incoming cables at housing is provided with high strength, the inlet wire pipe of length and thickness, the direct like this pulling force with wire is transferred on inlet wire pipe and the housing, avoided lightning arrester to be subjected to wire tension, increased the electro-insulating rubber resilient coating, avoided the direct and rigid member Long Term Contact of high-voltage conducting wires, may cause the problem of harness damage, guaranteed the reliability service of lightning arrester, got rid of the potential safety hazard that causes to power system operation, product has simple in structure, it is little to take up room, the advantage such as easy for installation.
Simultaneously, this outdoor fixed lightning arrester with resilient coating and wireless telecommunications has also been set up the transducer that is used for on-line monitoring inlet wire pipe deformation quantity data, the staff can grasp the operation conditions of outdoor equipment in real time by wireless communication apparatus, has improved the fail safe that equipment uses.
Description of drawings
Fig. 1: structural representation of the present utility model.
Wherein: the 1-lightning arrester body; The 2-stiff case; The 3-inlet wire pipe; The 4-transducer; 5-buffer insulation layer.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail:
This outdoor fixed lightning arrester with resilient coating and wireless telecommunications comprises lightning arrester body and rigidity cylindrical shell, and lightning arrester body is fixedly installed in the rigidity cylindrical shell; Rigidity cylindrical shell one end is provided with the inlet wire pipe that is connected with the lightning arrester high-voltage terminal for high-voltage conducting wires, and inlet wire pipe length is 15cm ~ 30cm, and the inlet wire pipe pipe thickness is 1cm ~ 2cm, and the housing bottom arranged outside has the holder that is fixedly connected with mounted piece; Described inner walls is provided with insulating barrier.The rigidity cylindrical shell should be two members and is movably connected to form integral piece, is convenient to replacing and the maintenance of lightning arrester body; Simultaneously, also set up the electro-insulating rubber resilient coating on the inlet wire pipe inwall, the electro-insulating rubber resilient coating is fixedly connected with the inlet wire pipe inwall, and the thickness of electro-insulating rubber resilient coating is 0.8 ~ 1cm; Be provided with the transducer for monitoring inlet wire cast variable on the inlet wire pipe inwall, be provided with on the rigidity cylindrical shell outer wall for the wireless communication apparatus that the deformation quantity data that monitor is sent to host computer, wireless communication apparatus also can be arranged on rigidity column enclosure interior, but because the issuable electromagnetic radiation of enclosure interior lightning arrester body is larger, therefore to be contained in rigidity column outside as good, transducer is connected with wireless communication apparatus.
In use, at first, the direct pulling force with wire of setting up of inlet wire pipe shifts, and avoids direct high-voltage terminal effect to lightning arrester body after the installation; Secondly, if damage after the long-term use of inlet wire pipe, then directly change housing and get final product, and can not produce any impact to lightning arrester body, and the cost of housing is far below the cost of lightning arrester body; Again, the inlet wire pipe inwall has been set up electro-insulating rubber, has avoided high-voltage conducting wires directly and the rigid member Long Term Contact, may cause the problem of harness damage; Again, increase the transducer and the wireless communication apparatus that are used for monitoring inlet wire cast variable, be convenient to the long-range monitoring of in real time equipment being used state of staff, improved the fail safe that equipment uses.
Claims (1)
1. the outdoor fixed lightning arrester with resilient coating and wireless telecommunications comprises lightning arrester body, it is characterized in that: comprise that also housing, lightning arrester body are fixedly installed in the housing; Described housing one end is provided with the inlet wire pipe that is connected with the lightning arrester high-voltage terminal for high-voltage conducting wires, and described inlet wire pipe length is 15cm ~ 30cm, and the inlet wire pipe pipe thickness is 1cm ~ 2cm, and the housing bottom arranged outside has the holder that is fixedly connected with mounted piece; Described inner walls is provided with insulating barrier; Be provided with the electro-insulating rubber resilient coating on the described inlet wire pipe inwall, the electro-insulating rubber resilient coating is fixedly connected with the inlet wire pipe inwall, and the thickness of electro-insulating rubber resilient coating is 0.8 ~ 1cm; Be provided with the transducer for monitoring inlet wire cast variable on the described inlet wire pipe inwall, be provided with for the wireless communication apparatus that the deformation quantity data that monitor is sent to host computer on the described rigidity cylindrical shell outer wall, transducer is connected with wireless communication apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570136 CN202906380U (en) | 2012-10-31 | 2012-10-31 | Outdoor fixed lightning arrester with buffer layer and wireless communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570136 CN202906380U (en) | 2012-10-31 | 2012-10-31 | Outdoor fixed lightning arrester with buffer layer and wireless communication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202906380U true CN202906380U (en) | 2013-04-24 |
Family
ID=48127005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220570136 Expired - Fee Related CN202906380U (en) | 2012-10-31 | 2012-10-31 | Outdoor fixed lightning arrester with buffer layer and wireless communication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202906380U (en) |
-
2012
- 2012-10-31 CN CN 201220570136 patent/CN202906380U/en not_active Expired - Fee Related
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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: 20130424 Termination date: 20131031 |