CN108661406B - Corner tower lightning conductor support and corner tower - Google Patents
Corner tower lightning conductor support and corner tower Download PDFInfo
- Publication number
- CN108661406B CN108661406B CN201810769716.6A CN201810769716A CN108661406B CN 108661406 B CN108661406 B CN 108661406B CN 201810769716 A CN201810769716 A CN 201810769716A CN 108661406 B CN108661406 B CN 108661406B
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- connecting rod
- support
- corner tower
- lightning conductor
- rod
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- 239000004020 conductor Substances 0.000 title claims abstract description 73
- 235000000396 iron Nutrition 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 208000025274 Lightning injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/02—Structures made of specified materials
- E04H12/08—Structures made of specified materials of metal
- E04H12/10—Truss-like structures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/24—Cross arms
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Elimination Of Static Electricity (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention provides a corner tower lightning conductor support and a corner tower, which relate to the technical field of distribution line safety, and comprise: the fixing frame comprises a first connecting rod, a second connecting rod and a fixing plate, wherein the first connecting rod and the second connecting rod are arranged at intervals, one end of the fixing plate is connected to the first connecting rod, and the other end of the fixing plate is connected to the second connecting rod; the first connecting rod and the second connecting rod are used for being connected with the corner tower; the fixed plate is provided with a first through hole and a second through hole, the lightning conductor passes through the first through hole and the second through hole in sequence and then is supported on the fixed plate, and the protection angle of the lightning conductor support of the corner tower is less than or equal to 25 degrees. Its advantages include: 1. the requirement of additionally installing a lightning conductor on the operated corner tower is met; 2. the lightning protection device can be selectively installed in different lightning-arrest areas, so that the cost is reduced; 3. and a lightning conductor is additionally arranged on the 10kV overhead line, and the conductor is brought into a protection range, so that lightning disasters such as tripping, wire breakage and the like can be effectively reduced.
Description
Technical Field
The invention relates to the technical field of distribution line safety, in particular to a corner tower lightning conductor support and a corner tower.
Background
The 10kV overhead line is a main component of the power distribution network, and the voltage level power grid has low insulation level and wide distribution, and is easy to be subjected to lightning disasters for a long time.
The faults caused by lightning strike of the 10kV overhead distribution lines in the clear and distant areas from 2014 to 2015 account for 30% of the total number of faults of the 10kV medium-voltage lines, lightning becomes a main hazard for running distribution equipment, the safe running and the power supply reliability of the equipment are seriously affected, and the frequency of fault rush-repair and the personal risk in the rush-repair process are greatly increased. A great deal of work is done in the application aspect of the comprehensive lightning protection new measures of the 10kV distribution line, a certain experience is accumulated, but the lightning trip-out rate and the fault rate of the overhead distribution line are still higher.
The lightning conductor has the effect of reducing lightning stroke induction overvoltage to a certain extent. Analysis shows that in a 10kV overhead distribution line, the lightning-proof level of the line can be improved by 20% -30% by erecting the lightning conductor, but as no optional device for additionally installing the lightning conductor on a pole tower exists in a 10kV overhead distribution line module, the installation of the lightning conductor is troublesome.
Disclosure of Invention
The invention aims to provide a corner tower lightning conductor support and a corner tower, so as to relieve the technical problem that the existing lightning conductor is not normally installed.
In a first aspect, an embodiment of the present invention provides a corner tower lightning conductor support, including: the fixing frame comprises a first connecting rod, a second connecting rod and a fixing plate, wherein the first connecting rod and the second connecting rod are arranged at intervals, one end of the fixing plate is connected to the first connecting rod, and the other end of the fixing plate is connected to the second connecting rod; the first connecting rod and the second connecting rod are used for being connected with the corner tower; the lightning conductor passes through the first through hole and the second through hole in sequence and then is supported on the fixing plate.
With reference to the first aspect, an embodiment of the present invention provides a first possible implementation manner of the first aspect, where the corner tower lightning conductor support includes a support rod, and one end of the support rod is connected to the fixing frame, and the other end of the support rod is connected to the corner tower, and is used for supporting the inclined fixing frame; and the lightning protection angle of the lightning conductor support of the corner tower is smaller than or equal to 25 degrees.
With reference to the first possible implementation manner of the first aspect, the embodiment of the present invention provides a second possible implementation manner of the first aspect, where the number of support rods connected to the first connecting rod is at least two, and the support rods include a first support rod and a second support rod, and an included angle formed by the first support rod and the first connecting rod is greater than an included angle formed by the second support rod and the second connecting rod;
the number of the support rods connected with the second connecting rods is at least two, wherein the support rods comprise a third support rod and a fourth support rod, and an included angle formed by the third support rod and the second connecting rods is larger than an included angle formed by the fourth support rod and the second connecting rods.
With reference to the first possible implementation manner of the first aspect, the embodiment of the present invention provides a third possible implementation manner of the first aspect, wherein a horizontal connecting piece parallel to the fixing plate is disposed between the first connecting rod and the second connecting rod.
With reference to the third possible implementation manner of the first aspect, the embodiment of the present invention provides a fourth possible implementation manner of the first aspect, wherein an inclined connecting piece is provided between the first connecting rod and the second connecting rod.
With reference to the fourth possible implementation manner of the first aspect, the embodiment of the present invention provides a fifth possible implementation manner of the first aspect, wherein the number of the inclined connectors is a plurality, and the plurality of the inclined connectors are arranged in parallel at intervals.
With reference to the first possible implementation manner of the first aspect, the embodiment of the present invention provides a sixth possible implementation manner of the first aspect, wherein a backing plate is disposed between the first connecting rod and the second connecting rod and the fixing plate.
With reference to the first aspect, the embodiment of the present invention provides a seventh possible implementation manner of the first aspect, wherein the fixing plate is a strip-shaped plate, and two ends of the fixing plate are subjected to chamfering treatment.
With reference to the first possible implementation manner of the first aspect, the embodiment of the present invention provides an eighth possible implementation manner of the first aspect, wherein the support rods are angle irons, and two ends of a side plate surface, where the support rods are respectively connected with the fixing frame and the corner tower, are provided with avoidance chamfer angles.
In a second aspect, an embodiment of the present invention provides a corner tower, including a tower body and a lightning conductor support of the corner tower.
The embodiment of the invention has the following beneficial effects:
the corner tower lightning conductor support provided by the embodiment of the invention comprises: the fixing frame comprises a first connecting rod, a second connecting rod and a fixing plate, wherein the first connecting rod and the second connecting rod are arranged at intervals, one end of the fixing plate is connected to the first connecting rod, and the other end of the fixing plate is connected to the second connecting rod; the first connecting rod and the second connecting rod are used for being connected with the corner tower; the lightning conductor passes through the first through hole and the second through hole in sequence and then is supported on the fixing plate. The specific installation and use method is as follows: and assembling the first connecting rod, the second connecting rod and the fixing plate, fixing the lower ends of the first connecting rod and the second connecting rod on the metal tower top of the corner tower, and then penetrating the lightning conductor through the through hole on the fixing plate to fix and support the lightning conductor. The corner tower lightning conductor support provided by the embodiment of the invention has the advantages that: 1. the requirement of additionally installing a lightning conductor on the operated corner tower is met; 2. the lightning protection device can be selectively installed in different lightning-arrest areas, so that the cost is reduced; 3. and a lightning conductor is additionally arranged on the 10kV overhead line, and the conductor is brought into a protection range, so that lightning disasters such as tripping, wire breakage and the like can be effectively reduced.
The corner tower provided by the embodiment of the invention comprises a tower body and the corner tower lightning conductor bracket. This corner tower lightning conductor support includes: the fixing frame comprises a first connecting rod, a second connecting rod and a fixing plate, wherein the first connecting rod and the second connecting rod are arranged at intervals, one end of the fixing plate is connected to the first connecting rod, and the other end of the fixing plate is connected to the second connecting rod; the first connecting rod and the second connecting rod are used for being connected with the corner tower; the lightning conductor passes through the first through hole and the second through hole in sequence and then is supported on the fixing plate. The specific installation and use method is as follows: and assembling the first connecting rod, the second connecting rod and the fixing plate, fixing the lower ends of the first connecting rod and the second connecting rod on the metal tower top of the corner tower, and then penetrating the lightning conductor through the through hole on the fixing plate to fix and support the lightning conductor. The installation and the dismantlement of corner tower lightning conductor support are easy, provide the safety guarantee for the corner tower.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
In order to make the above objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a front view of a corner tower lightning conductor bracket provided by an embodiment of the invention;
fig. 2 is a left side view of a corner tower lightning conductor bracket provided by an embodiment of the invention;
fig. 3 is a schematic view of a fixing plate of a corner tower lightning conductor bracket according to an embodiment of the present invention;
fig. 4 is a schematic view of a first connecting rod of a corner tower lightning conductor bracket according to an embodiment of the present invention
FIG. 5 is an elevation view of a corner tower provided by an embodiment of the present invention;
fig. 6 is a cross-sectional view of the position A-A of fig. 4.
Icon: 100-corner tower; 200-fixing frames; 210-a first connecting rod; 220-a second connecting rod; 230-a fixed plate; 231-a first via; 232-a second through hole; 300-supporting rods; 400-horizontal connectors; 500-tilt connectors.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that, if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are used, the indicated azimuth or positional relationship is based on the azimuth or positional relationship shown in the drawings, only for convenience of description and simplification of the description, and does not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like, as used herein, are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance.
In addition, in the description of embodiments of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 4, a lightning conductor support for a corner tower 100 according to an embodiment of the present invention includes: the fixing frame 200, wherein the fixing frame 200 includes a first connecting rod 210, a second connecting rod 220, and a fixing plate 230, the first connecting rod 210 and the second connecting rod 220 are disposed at intervals, one end of the fixing plate 230 is connected to the first connecting rod 210, and the other end is connected to the second connecting rod 220; the first connecting rod 210 and the second connecting rod 220 are used for connecting with the corner tower 100; the fixing plate 230 is provided with a first through hole 231 and a second through hole 232, and the lightning conductor is supported on the fixing plate 230 after passing through the first through hole 231 and the second through hole 232 in sequence. The specific installation and use method is as follows: the first connecting rod 210, the second connecting rod 220 and the fixing plate 230 are assembled, then, the lower ends of the first connecting rod 210 and the second connecting rod 220 are fixed on the metal tower top of the corner tower 100, and then, the lightning conductor passes through the through hole on the fixing plate 230, so that the fixing and the supporting of the lightning conductor are completed. The lightning conductor support of the corner tower 100 provided by the embodiment of the invention has the advantages that: 1. the requirement of installing a lightning conductor on the operated corner tower 100 is met; 2. the lightning protection device can be selectively installed in different lightning-arrest areas, so that the cost is reduced; 3. and a lightning conductor is additionally arranged on the 10kV overhead line, and the conductor is brought into a protection range, so that lightning disasters such as tripping, wire breakage and the like can be effectively reduced.
The fixing frame 200 and the corner tower 100 may be connected by bolts, and a plurality of connecting holes may be formed in the first connecting rod 210 and the second connecting rod 220 at intervals, and the connecting holes may be kidney-shaped holes. Holes may be perforated in the tower body of the corner tower 100, the gaps of the holes in the tower body correspond to the gaps of the connecting holes in the first connecting rod 210 and the second connecting rod 220, and after the connecting holes in the first connecting rod 210 and the second connecting rod 220 are aligned with the holes in the tower body, the fixing frame 200 may be fixed to the corner tower 100 by means of bolts and nuts.
The probability of lightning shielding failure of the lead wire is related to the protection angle of the lightning conductor, and in order to prevent lightning from being electrically shocked on a line, the protection angle of the lightning conductor bracket of the corner tower is less than or equal to 25 degrees.
Taking the first connecting rod 210 as an example, the number of the connecting holes may be plural, preferably, three connecting holes may be provided on the first connecting rod 210 at intervals.
The connection holes on the second connection rod 220 are arranged in the same manner as the connection holes on the first connection rod 210, and will not be described again.
The conventional corner tower 100 has a trapezoid shape and inclined side surfaces, and when the fixing frame 200 is fixed on the side surface of the corner tower 100, the self gravity of the fixing frame 200 continuously bends the trend fixing frame 200, thereby influencing the service life of the corner tower. The lightning conductor support of the corner tower 100 further comprises a support rod 300, one end of the support rod 300 is connected with the fixing frame 200, and the other end of the support rod is connected with the corner tower 100 and used for supporting the inclined fixing frame 200. The supporting rod 300 is inclined, the fixing frame 200 is fixedly connected to one side of the corner tower 100, and the bottom end of the supporting rod 300 is fixedly connected to one side of the corner tower 100 opposite to the fixing frame 200, so that the fixing frame 200 and the supporting rod 300 form a herringbone supporting structure, and the corner tower is more stable.
Specifically, in order to increase stability of the fixing frame 200, the number of the support rods 300 connected to the first connecting rod 210 is at least two, wherein the support rods include a first support rod 300 and a second support rod 300, and an included angle formed by the first support rod 300 and the first connecting rod 210 is greater than an included angle formed by the second support rod 300 and the second connecting rod 220. The first support bar 300 and the second support bar 300 are supported at different positions of the first connection bar 210 with two connection positions being spaced apart, and the first connection bar 210 is prevented from being bent by providing a plurality of support points because the fixing frame 200 is provided at the top of the corner tower 100 and has a large volume and weight, and the multi-point support prevents the first connection bar 210 from being bent at the support connection point, especially in a windy climate, more than the single-point support.
The number of the support rods 300 connected with the second connecting rod 220 is at least two, wherein the support rods comprise a third support rod 300 and a fourth support rod 300, and an included angle formed by the third support rod 300 and the second connecting rod 220 is larger than an included angle formed by the fourth support rod 300 and the second connecting rod 220. The principle is similar to that of the first connecting rod 210 and will not be described again.
In order to increase the stability of the first and second connection bars 210 and 220, the first and second connection bars 210 and 220 are restrained from being positioned by the horizontal connection member 400 disposed between the first and second connection bars 210 and 220 in parallel with the fixing plate 230.
Further, since the fixing plate 230, the first connection rod 210, the second connection rod 220, and the horizontal connection member 400 enclose a quadrangle, in order to prevent deformation of the quadrangle structure, the inclined connection member 500 may be provided inside thereof, and both ends of the inclined connection member 500 may be connected at the corner line positions of the quadrangle.
The number of the inclined connectors 500 is plural, and the inclined connectors 500 are arranged in parallel at intervals, so that the stability of the fixing frame 200 is further increased.
Backing plates are arranged between the first connecting rod 210, the second connecting rod 220 and the fixing plate 230.
The fixing plate 230 is bar-shaped, and both ends of the fixing plate 230 are chamfered. The chamfering process can remove the right angle of the original rectangular plate, so that workers can be prevented from being scratched when the lightning conductor is installed.
The supporting rod 300 is angle iron, and the supporting rod 300 is respectively provided with the avoidance chamfer with the both ends of the one side face that mount 200 and corner tower 100 are connected, and the width of different corner towers 100 is different, and the contained angle of supporting rod 300 and mount 200 is also different, sets up to avoid the chamfer in order to make things convenient for rotation supporting rod 300, prevents that supporting rod 300 from offing with the inner wall of the head rod 210 that is angle iron equally.
In summary, the lightning conductor support for the corner tower 100 provided by the embodiment of the invention includes: the fixing frame 200, wherein the fixing frame 200 includes a first connecting rod 210, a second connecting rod 220, and a fixing plate 230, the first connecting rod 210 and the second connecting rod 220 are disposed at intervals, one end of the fixing plate 230 is connected to the first connecting rod 210, and the other end is connected to the second connecting rod 220; the first connecting rod 210 and the second connecting rod 220 are used for connecting with the corner tower 100; the fixing plate 230 is provided with a first through hole 231 and a second through hole 232, and the lightning conductor is supported on the fixing plate 230 after passing through the first through hole 231 and the second through hole 232 in sequence. The specific installation and use method is as follows: the first connecting rod 210, the second connecting rod 220 and the fixing plate 230 are assembled, then, the lower ends of the first connecting rod 210 and the second connecting rod 220 are fixed on the metal tower top of the corner tower 100, and then, the lightning conductor passes through the through hole on the fixing plate 230, so that the fixing and the supporting of the lightning conductor are completed. The lightning conductor support of the corner tower 100 provided by the embodiment of the invention has the advantages that: 1. the requirement of installing a lightning conductor on the operated corner tower 100 is met; 2. the lightning protection device can be selectively installed in different lightning-arrest areas, so that the cost is reduced; 3. and a lightning conductor is additionally arranged on the 10kV overhead line, and the conductor is brought into a protection range, so that lightning disasters such as tripping, wire breakage and the like can be effectively reduced.
As shown in fig. 5 to 6, the corner tower 100 provided in the embodiment of the invention includes a tower body and the lightning conductor support of the corner tower 100. This corner tower 100 lightning conductor support includes: the fixing frame 200, wherein the fixing frame 200 includes a first connecting rod 210, a second connecting rod 220, and a fixing plate 230, the first connecting rod 210 and the second connecting rod 220 are disposed at intervals, one end of the fixing plate 230 is connected to the first connecting rod 210, and the other end is connected to the second connecting rod 220; the first connecting rod 210 and the second connecting rod 220 are used for connecting with the corner tower 100; the fixing plate 230 is provided with a first through hole 231 and a second through hole 232, and the lightning conductor is supported on the fixing plate 230 after passing through the first through hole 231 and the second through hole 232 in sequence. The specific installation and use method is as follows: the first connecting rod 210, the second connecting rod 220 and the fixing plate 230 are assembled, then, the lower ends of the first connecting rod 210 and the second connecting rod 220 are fixed on the metal tower top of the corner tower 100, and then, the lightning conductor passes through the through hole on the fixing plate 230, so that the fixing and the supporting of the lightning conductor are completed. The installation and the dismantlement of corner tower 100 lightning conductor support are easy, provide the safety guarantee for corner tower 100.
Finally, it should be noted that: the above examples are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, but it should be understood by those skilled in the art that the present invention is not limited thereto, and that the present invention is described in detail with reference to the foregoing examples: any person skilled in the art may modify or easily conceive of the technical solution described in the foregoing embodiments, or perform equivalent substitution of some of the technical features, while remaining within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention, and are intended to be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A corner tower lightning conductor support, comprising: the fixing frame comprises a first connecting rod, a second connecting rod and a fixing plate, wherein the first connecting rod and the second connecting rod are arranged at intervals, one end of the fixing plate is connected to the first connecting rod, and the other end of the fixing plate is connected to the second connecting rod; the first connecting rod and the second connecting rod are used for being connected with the corner tower; the lightning conductor passes through the first through hole and the second through hole in sequence and then is supported on the fixing plate;
the corner tower lightning conductor support comprises a support rod, one end of the support rod is connected with the fixing frame, and the other end of the support rod is connected with the corner tower and used for supporting the inclined fixing frame; the lightning protection angle of the lightning support of the corner tower is smaller than or equal to 25 degrees;
the number of the support rods connected with the first connecting rod is at least two, wherein the support rods comprise a first support rod and a second support rod, and an included angle formed by the first support rod and the first connecting rod is larger than an included angle formed by the second support rod and the second connecting rod;
the number of the support rods connected with the second connecting rod is at least two, wherein the support rods comprise a third support rod and a fourth support rod, and an included angle formed by the third support rod and the second connecting rod is larger than an included angle formed by the fourth support rod and the second connecting rod;
the fixed plate is of a strip-shaped plate type, and two end parts of the fixed plate are subjected to chamfering treatment.
2. The corner tower lightning conductor bracket according to claim 1, wherein a horizontal connector parallel to the fixing plate is provided between the first connecting rod and the second connecting rod.
3. The corner tower lightning conductor bracket according to claim 2, wherein an inclined connecting piece is provided between the first connecting rod and the second connecting rod.
4. A corner tower lightning conductor bracket according to claim 3, wherein the number of said angled connectors is plural and a plurality of said angled connectors are spaced apart in parallel.
5. The corner tower lightning conductor bracket according to claim 1, wherein a backing plate is arranged between the first connecting rod and the second connecting rod and the fixing plate.
6. The corner tower lightning conductor support according to claim 1, wherein the supporting rods are angle irons, and both ends of a side plate surface, which is respectively connected with the fixing frame and the corner tower, of the supporting rods are provided with avoiding chamfer angles.
7. A corner tower comprising a tower body and a corner tower lightning conductor support according to any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810769716.6A CN108661406B (en) | 2018-07-12 | 2018-07-12 | Corner tower lightning conductor support and corner tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810769716.6A CN108661406B (en) | 2018-07-12 | 2018-07-12 | Corner tower lightning conductor support and corner tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108661406A CN108661406A (en) | 2018-10-16 |
| CN108661406B true CN108661406B (en) | 2024-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810769716.6A Active CN108661406B (en) | 2018-07-12 | 2018-07-12 | Corner tower lightning conductor support and corner tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108661406B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109802350A (en) * | 2019-03-15 | 2019-05-24 | 枣庄力源电力设计有限公司 | A kind of strain resistant lightning conducter support frame |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19820855C1 (en) * | 1998-05-09 | 1999-07-29 | Dehn & Soehne | Holder for lightning conductor wire |
| CN203632183U (en) * | 2013-12-02 | 2014-06-04 | 国家电网公司 | Anti-windage-yaw overhead lightning conductor bracket |
| CN204793977U (en) * | 2015-07-15 | 2015-11-18 | 广东先达电业股份有限公司 | Can hang strain insulator pole of overhead ground wire |
| CN107394676A (en) * | 2017-09-15 | 2017-11-24 | 杭州清源电力设计有限公司 | A kind of earth-wire protection angle of insulated over-head line determines method and device |
| CN207572937U (en) * | 2017-12-08 | 2018-07-03 | 国家电网公司 | A kind of transmission line of alternation current double loop tangent tower with arrester |
| CN208441599U (en) * | 2018-07-12 | 2019-01-29 | 广东电网有限责任公司 | The lightning-arrest line bracket of angle tower and angle tower |
-
2018
- 2018-07-12 CN CN201810769716.6A patent/CN108661406B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19820855C1 (en) * | 1998-05-09 | 1999-07-29 | Dehn & Soehne | Holder for lightning conductor wire |
| CN203632183U (en) * | 2013-12-02 | 2014-06-04 | 国家电网公司 | Anti-windage-yaw overhead lightning conductor bracket |
| CN204793977U (en) * | 2015-07-15 | 2015-11-18 | 广东先达电业股份有限公司 | Can hang strain insulator pole of overhead ground wire |
| CN107394676A (en) * | 2017-09-15 | 2017-11-24 | 杭州清源电力设计有限公司 | A kind of earth-wire protection angle of insulated over-head line determines method and device |
| CN207572937U (en) * | 2017-12-08 | 2018-07-03 | 国家电网公司 | A kind of transmission line of alternation current double loop tangent tower with arrester |
| CN208441599U (en) * | 2018-07-12 | 2019-01-29 | 广东电网有限责任公司 | The lightning-arrest line bracket of angle tower and angle tower |
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| Publication number | Publication date |
|---|---|
| CN108661406A (en) | 2018-10-16 |
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