CN202906377U - Outdoor fixed lightning arrester with fixing base, buffer layer, fixing bracket and wireless communication device - Google Patents
Outdoor fixed lightning arrester with fixing base, buffer layer, fixing bracket and wireless communication device Download PDFInfo
- Publication number
- CN202906377U CN202906377U CN 201220570122 CN201220570122U CN202906377U CN 202906377 U CN202906377 U CN 202906377U CN 201220570122 CN201220570122 CN 201220570122 CN 201220570122 U CN201220570122 U CN 201220570122U CN 202906377 U CN202906377 U CN 202906377U
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- China
- Prior art keywords
- lightning arrester
- inlet wire
- wire pipe
- holder
- cylindrical shell
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- Expired - Fee Related
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Abstract
The utility model provides an outdoor fixed lightning arrester with fixing bases, a buffer layer, fixing brackets 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, and the online monitoring cannot be performed. The outdoor fixed lightning arrester with the fixing bases, the buffer layer, the fixing brackets and the wireless communication device comprises a lightning arrester body and a rigid cylindrical casing, wherein the outer side of the bottom part of the casing is provided with the fixing bases; the inwall of a wire inlet pipe is provided with a sensor; and one end of the rigid cylindrical casing having the wire inlet pipe is provided with the fixing brackets for the wire inlet pipe. According to the outdoor fixed lightning arrester with the fixing bases, the buffer layer, the fixing brackets and the wireless communication device, the tension on the lightning arrester by the conducting wire is avoided since the fixing brackets are arranged on the outer side of the wire inlet pipe, 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
The fixed lightning arrester in existing open air, 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 being 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 holder resilient coating fixed support 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, and need to use post insulator that supporting problem is installed.
Technical solution of the present utility model is:
This comprises lightning arrester body and rigidity cylindrical shell with the outdoor fixed lightning arrester of holder resilient coating fixed support and wireless telecommunications, and lightning arrester body is fixedly installed in the rigidity cylindrical shell; Described 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, 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; Described holder comprises the link that at least three Central Symmetries arrange, link is comprised of fixture, holder and reinforcement, fixture is vertical with holder, reinforcement is arranged on fixture and adds between the gripping member for increasing bonding strength, fixture is used for being fixedly connected with mounted piece, and holder is arc; 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; Described rigidity cylindrical shell is provided with the fixed support that also is provided with on inlet wire pipe one end for reinforcing inlet wire pipe, described fixed support comprises the tripod that at least three Central Symmetries distribute, and the contact-making surface of tripod and inlet wire pipe should be the cambered surface suitable with the inlet wire pipe cambered surface.
Above-mentioned arc arc length is 1/6 ~ 1/10 of rigidity cylindrical shell girth, and the arc height is 1/2 ~ 2/3 of rigidity cylindrical shell height.
The utility model advantage is as follows:
This with the outdoor fixed lightning arrester of holder resilient coating fixed support 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, for further improve bonding strength also in the inlet wire pipe arranged outside fixed support, 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, 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, take up room little, the advantage such as easy for installation.
Simultaneously, this outdoor fixed lightning arrester with holder resilient coating fixed support 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, improved the fail safe that equipment uses.
Description of drawings
Fig. 1, Fig. 2: structural representation of the present utility model.
The accompanying drawing detail is as follows:
The 1-lightning arrester body; 2-rigidity cylindrical shell; The 3-inlet wire pipe; The 4-holder; 5-inlet wire pipe support;
The 6-transducer; 7-electro-insulating rubber resilient coating; The 41-reinforcement; The 42-fixture; The 43-holder.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail:
This outdoor fixed lightning arrester with holder resilient coating fixed support 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; Inner walls is provided with insulating barrier.Simultaneously, in order further to improve constant intensity to tackle the impact of special natural environment, holder comprises the link that at least three Central Symmetries arrange, three or four of general selections, link is comprised of fixture, holder and reinforcement, and fixture is vertical with holder, and reinforcement is arranged on fixture and adds between the gripping member for increasing bonding strength, fixture is used for being fixedly connected with mounted piece, and holder is arc.The arc arc length is 1/6 ~ 1/10 of rigidity cylindrical shell girth, and the arc height is 1/2 ~ 2/3 of rigidity cylindrical shell height.The rigidity cylindrical shell is provided with the fixed support that also is provided with on inlet wire pipe one end for reinforcing inlet wire pipe, and fixed support comprises the tripod that at least three Central Symmetries distribute, and the contact-making surface of tripod and inlet wire pipe should be the cambered surface suitable with the inlet wire pipe cambered surface.
The outdoor fixed lightning arrester of this holder resilient coating fixed support 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, improved the fail safe that equipment uses.
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; 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, 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; Again, inlet wire pipe is support bracket fastened to arrange the further bonding strength that improved, and has avoided inlet wire pipe easily to produce bending under the pulling force effect.
Claims (2)
1. outdoor fixed lightning arrester with holder resilient coating fixed support and wireless telecommunications, it is characterized in that: comprise lightning arrester body and rigidity cylindrical shell, lightning arrester body is fixedly installed in the rigidity cylindrical shell; Described 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, 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; Described holder comprises the link that at least three Central Symmetries arrange, link is comprised of fixture, holder and reinforcement, fixture is vertical with holder, reinforcement is arranged on fixture and adds between the gripping member for increasing bonding strength, fixture is used for being fixedly connected with mounted piece, and holder is arc; 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; Described rigidity cylindrical shell is provided with the fixed support that also is provided with on inlet wire pipe one end for reinforcing inlet wire pipe, described fixed support comprises the tripod that at least three Central Symmetries distribute, and the contact-making surface of tripod and inlet wire pipe should be the cambered surface suitable with the inlet wire pipe cambered surface.
2. the outdoor fixed lightning arrester with holder resilient coating fixed support and wireless telecommunications according to claim 1, it is characterized in that: described arc arc length is 1/6 ~ 1/10 of rigidity cylindrical shell girth, and the arc height is 1/2 ~ 2/3 of rigidity cylindrical shell height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570122 CN202906377U (en) | 2012-10-31 | 2012-10-31 | Outdoor fixed lightning arrester with fixing base, buffer layer, fixing bracket and wireless communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220570122 CN202906377U (en) | 2012-10-31 | 2012-10-31 | Outdoor fixed lightning arrester with fixing base, buffer layer, fixing bracket and wireless communication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202906377U true CN202906377U (en) | 2013-04-24 |
Family
ID=48127002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220570122 Expired - Fee Related CN202906377U (en) | 2012-10-31 | 2012-10-31 | Outdoor fixed lightning arrester with fixing base, buffer layer, fixing bracket and wireless communication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202906377U (en) |
-
2012
- 2012-10-31 CN CN 201220570122 patent/CN202906377U/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 |