CN102163806B - Shielding failure preventing lightning conductor capable of being installed remotely - Google Patents
Shielding failure preventing lightning conductor capable of being installed remotely Download PDFInfo
- Publication number
- CN102163806B CN102163806B CN2011100241502A CN201110024150A CN102163806B CN 102163806 B CN102163806 B CN 102163806B CN 2011100241502 A CN2011100241502 A CN 2011100241502A CN 201110024150 A CN201110024150 A CN 201110024150A CN 102163806 B CN102163806 B CN 102163806B
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- lightning rod
- rod body
- lightning conductor
- long
- loam cake
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Abstract
The invention discloses a shielding failure preventing lightning conductor capable of being installed remotely. The conductor comprises a lightning conductor body and an upper cover fixedly connected with the lightning conductor body. The lightning conductor body is fixedly connected with a lateral needle; the upper cover is fixedly connected with a transverse needle; the upper cover is provided with an active moving wheel; a moving motor is connected with the active moving wheel; and the lightning conductor body is also provided with a self-locking device. In the shielding failure preventing lightning conductor, the purpose of remote installation is achieved through driving the active moving wheel to move on a guide wire by rotation of the moving motor, the wheel travelling distance of the active moving wheel is controlled by the rotation time of the moving motor, and the travelling time of the moving motor can be preset; and the self-locking device on the lightning conductor can be touched when the setting distance is finished by the lightning conductor, so that the whole process of remote installation of the shielding failure preventing lightning conductor is completed by self-locking of the lightning conductor on the guide wire. Moreover, the shielding failure preventing lightning conductor is applied to the field of lightning conductors.
Description
Technical field
The present invention relates to a kind of ultra-high-tension power transmission line and use lightning rod, particularly relate to a kind of anti-shock arrester that can long-range installation.
Background technology
In the long-time running process of ultra-high-tension power transmission line, damage to crops caused by thunder is the main cause that causes ultra-high-tension power transmission line tripping operation, and for the transmission line in 220KV and above mountain area, the lightning stroke trip major part is caused by shielding.The type pilot anti-shock arrester that occurs in recent years effectively raises the protection range of lightning rod to the transmission pressure shielding, thereby can effectively protect ultra-high-tension power transmission line to exempt from thunderbolt.
The shielding zone of ultra-high-tension power transmission line is general in the zone apart from shaft tower 10～50m; Thereby need set up anti-shock arrester in this weak zone; Anti-shock arrester was installed in the past all needs on lead the position of required installation to install on the spot, and near antenna height the shaft tower and the residing vacant state of lead have brought great inconvenience for the installation of anti-shock arrester.
Summary of the invention
For addressing the above problem, the present invention provides a kind of anti-shock arrester that can long-range installation.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of anti-shock arrester that can long-range installation; Comprise lightning rod body and the loam cake that connects with the lightning rod body-fixed; The side that has been fixedly connected on lightning rod body pin, on cover and be fixedly connected with eedles, on cover and be provided with positive transport wheel; Connect with positive transport wheel and to be provided with movable motor, also be provided with self-locking device on the lightning rod body.
Further as the improvement of technical scheme of the present invention; Self-locking device comprises the lower lock block that is arranged at the loam cake bottom; Being fixedly connected with lower lock block is provided with apical axis, and the apical axis bottom is provided with groove, is provided with spring between the bottom of lower lock block and lightning rod body 1; Lightning rod body bottom is provided with through hole, is provided with the apical axis fixture that can embed groove in the through hole.
Further as the improvement of technical scheme of the present invention, the bottom of lightning rod body is provided with the fixture compressing tablet, is provided with the slide block that fixes the fixture compressing tablet on the lightning rod body in addition, and drives the shifting block that slide block rotates, and connects with shifting block to be provided with the shifting block motor.
Further as the improvement of technical scheme of the present invention, connect with movable motor and to be provided with single-chip microcomputer.
Further as the improvement of technical scheme of the present invention, on cover and also be provided with driven road wheel, driven road wheel and positive transport wheel lay respectively at the both sides of lightning rod body.
Further, be provided with locating shim between lower lock block and spring as the improvement of technical scheme of the present invention.
Further as the improvement of technical scheme of the present invention, lightning rod body bottom is provided with the compressing tablet baffle plate, in the hinged compressing tablet baffle plate of fixture compressing tablet.
Further as the improvement of technical scheme of the present invention, the lightning rod body is provided with rotating shaft and the pin that is used for hinged loam cake.
Beneficial effect of the present invention: this anti-shock arrester makes positive transport wheel be close to lead under action of gravity; Rotate the drive positive transport wheel through movable motor and reach the purpose of long-range installation up the coming up of lead; The travelling wheel distance of positive transport wheel is controlled through the rotation time of movable motor, and the travel time of movable motor can preestablish, when lightning rod has been walked setpoint distance; Can touch the self-locking device on the lightning rod; Make the self-locking of lightning rod on lead accomplish the overall process of the long-range installation of anti-shock arrester, thereby made things convenient for the installation of anti-shock arrester, saved installation cost greatly.
Description of drawings
Below in conjunction with accompanying drawing the present invention is described further:
Fig. 1 is an embodiment of the invention overall structure sketch map;
Fig. 2 is a self-locking device structural representation of the present invention;
Fig. 3 is an embodiment of the invention end view.
Embodiment
With reference to Fig. 1, Fig. 2; The present invention is a kind of anti-shock arrester that can long-range installation, comprises lightning rod body 1 and the loam cake 2 that is fixedly connected with lightning rod body 1, the side that has been fixedly connected on the lightning rod body 1 pin 3; Be fixedly connected with eedles 4 on the loam cake 2; Loam cake 2 is provided with positive transport wheel 5, connects with positive transport wheel 5 to be provided with movable motor, also is provided with self-locking device on the lightning rod body 1.
This anti-shock arrester makes positive transport wheel 5 be close to lead under action of gravity; Rotate drive positive transport wheel 5 through movable motor and reach the purpose of long-range installation up the coming up of lead; The travelling wheel distance of positive transport wheel 5 is controlled through the rotation time of movable motor, and the travel time of movable motor can preestablish, when lightning rod has been walked setpoint distance; Can touch the self-locking device on the lightning rod; Make the self-locking of lightning rod on lead accomplish the overall process of the long-range installation of anti-shock arrester, thereby made things convenient for the installation of anti-shock arrester, saved installation cost greatly.
As the preferred embodiment of the present invention; Self-locking device comprises the lower lock block 7 that is arranged at loam cake 2 bottoms; Being fixedly connected with lower lock block 7 is provided with apical axis 8, and apical axis 8 bottoms are provided with groove 81, are provided with spring 14 between the bottom of lower lock block 7 and lightning rod body 1; Lightning rod body 1 bottom is provided with through hole 9, is provided with the apical axis fixture that can embed groove 81 in the through hole 9.
Before lightning rod was installed, the apical axis fixture was embedded in the groove 81, and spring 14 is compressed, and lower lock block 7 is along with apical axis 8 moves down simultaneously; Make 2 of lower lock block 7 and loam cakes leave headspace, be convenient to lightning rod and on lead, walk, after self-locking device is triggered; The apical axis fixture ejects in groove 81, unclamp apical axis 8, thereby lower lock block 7 moves upward under the restoring force effect of spring; Lead is suppressed the space between loam cake 2 and lower lock block 7, make lightning rod fixed, install thereby accomplish.
With reference to Fig. 3; As the preferred embodiment of the present invention, the bottom of lightning rod body 1 is provided with fixture compressing tablet 11, is provided with the slide block 12 that fixes fixture compressing tablet 11 on the lightning rod body 1 in addition; And drive the shifting block 13 that slide block 12 rotates, connect with shifting block 13 and be provided with the shifting block motor.
As the preferred embodiment of the present invention, connect with movable motor and to be provided with single-chip microcomputer.
The speed of service of movable motor and required run duration be all through Single-chip Controlling, after the movable motor operation finishes, lightning rod arrive the position that will install; This moment, shifting block motor setting in motion drove shifting block 13 rotations simultaneously, and shifting block 13 drives slide block 12 simultaneously and rotates; When reaching certain position; Fixture compressing tablet 11 is unclamped by slide block 12, makes the apical axis fixture eject, and accomplishes the self-locking process.
As the preferred embodiment of the present invention, also be provided with driven road wheel 6 on the loam cake 2, driven road wheel 6 and positive transport wheel 5 lay respectively at the both sides of lightning rod body 1.Positive transport wheel 6 laterally arranges in the both sides of lightning rod body 1 with driven road wheel 5, makes lightning rod on lead, be in the whole machine balancing state in the running, can reduce the overall operation range error of lightning rod.
As the preferred embodiment of the present invention, 14 on lower lock block 7 and spring are provided with locating shim 15.Locating shim 17 effectively defines the downward displacement of lower lock block 7, does not hinder simultaneously lower lock block 7 lead that upwards is fixedly clamped.
As the preferred embodiment of the present invention, lightning rod body 1 bottom is provided with compressing tablet baffle plate 16, in the fixture compressing tablet 11 hinged compressing tablet baffle plates 16.
As the preferred embodiment of the present invention, lightning rod body 1 is provided with the rotating shaft 17 and pin 18 that is used for hinged loam cake 2.Before lightning rod is installed, the pin 18 of dismantling, loam cake 2 can 17 rotate around the shaft, and after lightning rod was installed on the lead, safetied pin 18 got final product, and this structure makes things convenient for the dismounting and the installation of lightning rod.
Certainly; The invention is not limited to above-mentioned execution mode; Those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite of spirit of the present invention, modification that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (7)
- One kind can long-range installation anti-shock arrester; Comprise lightning rod body (1) and the loam cake (2) that is fixedly connected with said lightning rod body (1); The side pin (3) that has been fixedly connected on the said lightning rod body (1) is fixedly connected with eedles (4) on the said loam cake (2), it is characterized in that: said loam cake (2) is provided with positive transport wheel (5); Connect with said positive transport wheel (5) and to be provided with movable motor; Also be provided with self-locking device on the said lightning rod body (1), said self-locking device comprises the lower lock block (7) that is arranged at loam cake (2) bottom, and being fixedly connected with said lower lock block (7) is provided with apical axis (8); Said apical axis (8) bottom is provided with groove (81); Be provided with spring (14) between the bottom of said lower lock block (7) and lightning rod body (1), said lightning rod body (1) bottom is provided with through hole (9), is provided with the apical axis fixture that can embed groove (81) in the said through hole (9).
- 2. anti-shock arrester that can long-range installation according to claim 1; It is characterized in that: the bottom of said lightning rod body (1) is provided with fixture compressing tablet (11); Be provided with the slide block (12) that fixes fixture compressing tablet (11) on the said lightning rod body (1) in addition; And drive the shifting block (13) that said slide block (12) rotates, connect with said shifting block (13) and be provided with the shifting block motor.
- 3. anti-shock arrester that can long-range installation according to claim 1 is characterized in that: connect with said movable motor and be provided with single-chip microcomputer.
- 4. anti-shock arrester that can long-range installation according to claim 1 is characterized in that: also be provided with driven road wheel (6) on the said loam cake (2), said driven road wheel (6) and positive transport wheel (5) lay respectively at the both sides of lightning rod body (1).
- 5. anti-shock arrester that can long-range installation according to claim 1 is characterized in that: be provided with locating shim (15) between said lower lock block (7) and spring (14).
- 6. anti-shock arrester that can long-range installation according to claim 2 is characterized in that: said lightning rod body (1) bottom is provided with compressing tablet baffle plate (16), in the hinged compressing tablet baffle plate of said fixture compressing tablet (11) (16).
- 7. anti-shock arrester that can long-range installation according to claim 1 is characterized in that: said lightning rod body (1) is provided with rotating shaft (17) and the pin (18) that is used for hinged loam cake (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100241502A CN102163806B (en) | 2011-01-21 | 2011-01-21 | Shielding failure preventing lightning conductor capable of being installed remotely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100241502A CN102163806B (en) | 2011-01-21 | 2011-01-21 | Shielding failure preventing lightning conductor capable of being installed remotely |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102163806A CN102163806A (en) | 2011-08-24 |
| CN102163806B true CN102163806B (en) | 2012-11-14 |
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ID=44464861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100241502A Expired - Fee Related CN102163806B (en) | 2011-01-21 | 2011-01-21 | Shielding failure preventing lightning conductor capable of being installed remotely |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102163806B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986075A (en) * | 2014-05-09 | 2014-08-13 | 广西南宁百兰斯科技开发有限公司 | Lighting rod with adjustable angle |
| CN105938979B (en) * | 2016-06-22 | 2017-06-20 | 国网山东省电力公司电力科学研究院 | A kind of anti-shock arrester for overhead and method |
| CN107039887A (en) * | 2017-04-25 | 2017-08-11 | 四川诺特科技有限公司 | What horizontal plane was used exempts to install lightning protection tower structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201044330Y (en) * | 2007-04-20 | 2008-04-02 | 韩东 | Overhead transmission line failure shielding lead lightning rod |
| CN201075578Y (en) * | 2007-07-10 | 2008-06-18 | 李峰 | Winding attack prevention precursor lightning rod of overhead transmission line |
| CN101308997A (en) * | 2008-05-14 | 2008-11-19 | 韩东 | Automatic installation apparatus of anti-shock arrester |
| CN101420103A (en) * | 2008-12-09 | 2009-04-29 | 南京奥顺电力科技发展有限公司 | Lightning arrester against winding shock and mounting tool |
| CN201365106Y (en) * | 2009-02-13 | 2009-12-16 | 南京奥顺电力科技发展有限公司 | Automatic mounting tool car of lightning rod for lightning shielding failure prevention |
| CN101741019A (en) * | 2009-12-31 | 2010-06-16 | 孙渭清 | Fast fastening and lightning protection lightning rod and installation manipulator thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0819930B2 (en) * | 1993-06-10 | 1996-03-04 | 日本避雷針工業株式会社 | Connection structure |
-
2011
- 2011-01-21 CN CN2011100241502A patent/CN102163806B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201044330Y (en) * | 2007-04-20 | 2008-04-02 | 韩东 | Overhead transmission line failure shielding lead lightning rod |
| CN201075578Y (en) * | 2007-07-10 | 2008-06-18 | 李峰 | Winding attack prevention precursor lightning rod of overhead transmission line |
| CN101308997A (en) * | 2008-05-14 | 2008-11-19 | 韩东 | Automatic installation apparatus of anti-shock arrester |
| CN101420103A (en) * | 2008-12-09 | 2009-04-29 | 南京奥顺电力科技发展有限公司 | Lightning arrester against winding shock and mounting tool |
| CN201365106Y (en) * | 2009-02-13 | 2009-12-16 | 南京奥顺电力科技发展有限公司 | Automatic mounting tool car of lightning rod for lightning shielding failure prevention |
| CN101741019A (en) * | 2009-12-31 | 2010-06-16 | 孙渭清 | Fast fastening and lightning protection lightning rod and installation manipulator thereof |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平6-346912A 1994.12.20 |
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| Publication number | Publication date |
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| CN102163806A (en) | 2011-08-24 |
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