CN109286153A - Phase conductor hoisting tool and method in shaft tower upgrading use - Google Patents
Phase conductor hoisting tool and method in shaft tower upgrading use Download PDFInfo
- Publication number
- CN109286153A CN109286153A CN201811314145.3A CN201811314145A CN109286153A CN 109286153 A CN109286153 A CN 109286153A CN 201811314145 A CN201811314145 A CN 201811314145A CN 109286153 A CN109286153 A CN 109286153A
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- China
- Prior art keywords
- phase conductor
- shaft tower
- tool
- tool body
- arm
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- 239000004020 conductor Substances 0.000 title claims abstract description 76
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000012212 insulator Substances 0.000 claims description 3
- 239000004568 cement Substances 0.000 abstract description 6
- 230000009466 transformation Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
Classifications
-
- 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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Electric Cable Installation (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The invention discloses phase conductor hoisting tool and methods in shaft tower upgrading use, it solve in the prior art cement shaft tower transformation in exist in phase conductor be not easy to be promoted, it is not easy the problem of being transformed, it is simple with structure, it is easy to carry, the beneficial effect of the promotion work of phase conductor in capable of efficiently completing, its scheme is as follows: phase conductor hoisting tool in shaft tower upgrading use, including tool body, tool body is equipped with the groove for phase conductor in accommodating, and tool body is provided with opening, tool body is equipped with connecting hole, so as to the connection of tool body and cross arm of tower.
Description
Technical field
The present invention relates to shaft tower transformations, more particularly to phase conductor hoisting tool and method in shaft tower upgrading use.
Background technique
The cement straight line pole now run comes into operation, and the time is more long-range, and design standard at that time is lower, and conducting wire is over the ground
Apart from relative close.For the development for adapting to economic society, the project of upgrading and rebuilding of straight cement pole tower is extremely urgent.At this stage,
Cement shaft tower is generally substituted using more stable perfect angle steel tower, during transformation and upgrade, two sides conducting wire is easy to extract, and
Middle phase conductor is set to the lower section of cross-arm between two cement shaft towers, and the promotion of middle phase conductor is the key point of work, restricts
The progress of entire engineering, there are the following problems for existing method for improving:
1) it without dedicated hoisting tool, is mainly promoted by complicated self-made tool, it is at high cost, it is not easy to
It carries；
2) hoisting tool stability is poor, needs the cooperation of other equipment, is easy to appear inadvertently falls off in use
Situation, safety are lower.
Therefore, it is necessary to shaft tower upgrading, phase conductor hoisting tool carries out new researching and designing in.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides phase conductor hoisting tool in shaft tower upgrading use, knots
Structure simply, conveniently, can not only facilitate the promotion of conducting wire, and facilitate middle phase conductor and the temporary fixation of cross-arm.
The concrete scheme of phase conductor hoisting tool is as follows in shaft tower upgrading use:
Phase conductor hoisting tool in shaft tower upgrading use, including tool body, tool body are equipped with for phase in accommodating
The groove of conducting wire, tool body are provided with connecting hole, so as to the connection of tool body and cross arm of tower.
Above-mentioned hoisting tool facilitates phase conductor in promotion by the setting of groove, and middle phase conductor is in groove, with
Can by bolt, the fixation of implementation tool ontology and cross-arm, without during cutting off cross-arm all the time by loop wheel machine or
Phase conductor in being supported by manpower, it is simple and convenient.
Further, the tool body includes the first L-type plate, is opened in side to the middle section of the first L-type plate, first
After L-type plate is provided with opening in order to fix tool body and cross-arm, cross-arm is cut off, opening is by cutting in the first L-type plate
To be formed, transverse slat of the first L-type plate opening side setting for phase conductor in therefrom phase conductor supported underneath passes through for section part
The setting of transverse slat support from below in phase conductor, to temporarily middle phase conductor is set between tool body and cross-arm, by the
The short slab and transverse slat of one L-type plate form the groove, and transverse slat is set to the middle and lower sections of the first L-type plate, and the height of groove is big
In the height of cross-arm, accordingly even when the middle phase conductor can also be accommodated after tool body and cross-arm are fixed.
Further, the short slab interval set distance of the transverse slat and the first L-type plate is arranged, transverse slat and the first L-type
The short slab of plate is arranged in parallel, and space between the two is able to achieve the receiving of middle phase conductor, and facilitates tool body and cross-arm
Fixation.
Further, the first L-type plate is provided with the connecting hole.Stablize in order to which the first L-type plate is arranged, described first
The two sides of L-type plate are equipped with the connecting hole, in this way from the top of cross-arm and side difference implementation tool ontology and cross-arm
Connection, the connecting hole of the first L-type plate setting is for the connection with cross-arm.
In another program, tool body include two sections interval set distance setting the second L-type plates, two second L-type plates it
Between form the opening, and two second L-type plates realize connection by support plate, described in two second L-type plates and support plate are formed
Groove, the second L-type plate is provided with the connecting hole, and support plate is set to the bottom of the second L-type plate.
For overcome the deficiencies in the prior art, the present invention also provides shaft tower upgrading use in phase conductor method for improving,
Using phase conductor hoisting tool in the shaft tower upgrading use.
Further, the specific steps are as follows:
Extract the insulator connecting with middle phase conductor；
Middle phase conductor is promoted at cross-arm by the lower section of tool body therefrom phase conductor；
Tool body and cross-arm are fixed, cross-arm is cut off by the opening of tool body；
When cross-arm cuts off completion, the phase conductor from tool body proposition, i.e., phase conductor promotes work in realization.
Compared with prior art, the beneficial effects of the present invention are:
1) hoisting tool provided by the invention, it is highly-safe, not only facilitate promoted early period, but also facilitate later period and cross-arm
When connecting, while also cross-arm being facilitated to cut off, the phase conductor from being proposed in groove.
2) setting of the invention for passing through tool body groove, the convenient promotion to conducting wire, and convenient final middle phase conductor
Proposition.
3) overall structure of the present invention is simple, at low cost, easy to carry, and the promotion for disposably successfully completing middle phase conductor is made
Industry has good Social benefit and economic benefit during cement shaft tower upgrading.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.
Fig. 1 is 1 structural schematic diagram of the embodiment of the present invention；
Fig. 2 is 2 structural schematic diagram of the embodiment of the present invention；
Fig. 3 is the use state of the embodiment of the present invention 1 with reference to figure；
Wherein, 1. connecting hole, 2. cross-arms, 3. transverse slats, 4. first L-type plates, 5. support plates, 6. openings, 7. second L-type plates,
Phase conductor in 8..
Specific embodiment
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
As background technique is introduced, the deficiencies in the prior art, in order to solve technical problem as above, this Shen
It please propose phase conductor hoisting tool in shaft tower upgrading use.
In a kind of typical embodiment of the application, as shown in Figure 1, phase conductor promotes work in shaft tower upgrading use
Tool, including tool body, tool body are equipped with the groove for phase conductor in accommodating, and tool body is provided with connecting hole 1, so as to work
Has the connection of ontology and cross arm of tower.
Above-mentioned hoisting tool facilitates phase conductor in promotion by the setting of groove, and middle phase conductor is in groove, with
Can by bolt, the fixation of implementation tool ontology and cross-arm, without during cutting off cross-arm all the time by loop wheel machine or
Phase conductor in being supported by manpower, it is simple and convenient.
Tool body includes the first L-type plate 4, and opening 6 is opened in side to the middle section of the first L-type plate 4, and the first L-type plate 4 is provided with
After opening is in order to fix tool body with cross-arm 2, cross-arm 2, the middle section parts that opening 6 passes through the first L-type plate 4 of cutting are cut off
To be formed, transverse slat 3 of the first L-type plate 4 opening side setting for phase conductor in therefrom 8 supported underneath of phase conductor passes through cross
The setting of plate 3 support from below in phase conductor 8, to temporarily middle phase conductor is set between tool body and cross-arm 2, by the
The short slab (in use, above) and transverse slat 3 of one L-type plate form the groove, and transverse slat 3 is set in the first L-type plate 4
The height of lower section, groove is greater than the sum of 2 height of cross-arm and neutral wire diameter, accordingly even when after tool body and cross-arm are fixed,
The middle phase conductor can also be accommodated.
The short slab interval set distance of transverse slat 3 and the first L-type plate 4 is arranged, the short slab phase of transverse slat 3 and the first L-type plate 4
It is mutually arranged in parallel, space between the two is able to achieve the receiving of middle phase conductor, and facilitates the fixation of tool body and cross-arm.
First L-type plate 4 is provided with the connecting hole 1.Stablize in order to which the first L-type plate is arranged, the two sides of the first L-type plate are all provided with
There are the connecting hole 1, the in this way connection from the top of cross-arm 2 and side difference implementation tool ontology and cross-arm 2, the first L-type
The connecting hole 1 of plate setting is for the connection with cross-arm 2.
For overcome the deficiencies in the prior art, the present invention also provides shaft tower upgrading use in phase conductor method for improving,
Using phase conductor hoisting tool in the shaft tower upgrading use.
Further, the specific steps are as follows:
Extract the insulator connecting with middle phase conductor 8；
Middle phase conductor 8 is promoted at cross-arm 2 by the lower section of tool body therefrom phase conductor 8；
Tool body and cross-arm 2 is fixed, it is cut off by 6 pairs of cross-arms 2 of opening of tool body；
When cross-arm cuts off completion, middle phase conductor 8 is not limited by cross-arm, the phase conductor from tool body proposition, i.e., in fact
Phase conductor promotes work in existing
Embodiment 2
The present embodiment and the difference of embodiment 1 are as follows:
As shown in Fig. 2, tool body include two sections interval set distance setting the second L-type plates 7, two second L-type plates 7 it
Between form the opening 6, and two second L-type plates 7 realize connection, two second L-type plates and the formation of support plate 5 by support plate 5
The groove, the second L-type plate 7 are provided with the connecting hole 1, and support plate 5 is set to the bottom of the second L-type plate 7, same 2nd L
Template 7 realized by connecting hole 1 and cross-arm and connected, by the lower section of tool body therefrom phase conductor by mutually leading in opening supports
Middle phase conductor is promoted at cross-arm by line, is realized the second L-type plate and cross-arm by bolt and is connected, cuts cross-arm from opening 6
It is disconnected, so that middle phase conductor be proposed.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (9)
1. phase conductor hoisting tool in shaft tower upgrading use, which is characterized in that including tool body, tool body is equipped with and is used for
The groove of phase conductor in receiving, and tool body is provided with opening, tool body is equipped with connecting hole, so that tool body and shaft tower are horizontal
The connection of load.
2. phase conductor hoisting tool in shaft tower upgrading use according to claim 1, which is characterized in that the tool sheet
Body includes the first L-type plate, described to open in side to the middle section of the first L-type plate, the first L-type plate be open side be arranged for from
The transverse slat of phase conductor in middle phase conductor supported underneath, forms the groove by the first L-type plate and transverse slat, and transverse slat is set to described
The middle and lower sections of first L-type plate.
3. shaft tower upgrading according to claim 2 use in phase conductor hoisting tool, which is characterized in that the transverse slat with
The short slab interval set distance of the first L-type plate is arranged.
4. phase conductor hoisting tool in shaft tower upgrading use according to claim 1, which is characterized in that the tool sheet
Body includes the second L-type plate of two sections of interval set distance settings, forms the opening, and two the 2nd L between two second L-type plates
Template realizes by support plate and connects that two second L-type plates and support plate form the groove.
5. phase conductor hoisting tool in shaft tower upgrading use according to claim 2, which is characterized in that the first L
Template is provided with the connecting hole.
6. phase conductor hoisting tool in shaft tower upgrading use according to claim 4, which is characterized in that the 2nd L
Template is provided with the connecting hole.
7. phase conductor hoisting tool in shaft tower upgrading use according to claim 4, which is characterized in that the support plate
Set on the bottom of the second L-type plate.
8. phase conductor method for improving in shaft tower upgrading use, which is characterized in that using of any of claims 1-7
Phase conductor hoisting tool in shaft tower upgrading use.
9. phase conductor method for improving in shaft tower upgrading use according to claim 8, which is characterized in that specific steps are such as
Under:
Extract the insulator connecting with middle phase conductor；
Middle phase conductor is promoted at cross-arm by the lower section of tool body therefrom phase conductor；
Tool body and cross-arm are fixed, cross-arm is cut off by the opening of tool body；
When cross-arm cuts off completion, the phase conductor from tool body proposition, i.e., phase conductor promotes work in realization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811314145.3A CN109286153B (en) | 2018-11-06 | 2018-11-06 | Medium-phase conductor lifting tool and medium-phase conductor lifting method for upgrading and reforming pole tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811314145.3A CN109286153B (en) | 2018-11-06 | 2018-11-06 | Medium-phase conductor lifting tool and medium-phase conductor lifting method for upgrading and reforming pole tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109286153A true CN109286153A (en) | 2019-01-29 |
| CN109286153B CN109286153B (en) | 2024-02-06 |
Family
ID=65174529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811314145.3A Active CN109286153B (en) | 2018-11-06 | 2018-11-06 | Medium-phase conductor lifting tool and medium-phase conductor lifting method for upgrading and reforming pole tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109286153B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201927936U (en) * | 2009-12-14 | 2011-08-10 | 江苏省电力公司泰兴市供电公司 | Bracket for lifting wire |
| JP2011188659A (en) * | 2010-03-10 | 2011-09-22 | Chugoku Electric Power Co Inc:The | Fixture for overhead wire ladder |
| JP2012115064A (en) * | 2010-11-25 | 2012-06-14 | Kansai Electric Power Co Inc:The | Suspension tool for wire inspection device |
| CN202927423U (en) * | 2012-10-08 | 2013-05-08 | 河南省电力公司平顶山供电公司 | Hanging and fixing device universally used for overhead line structure cross arm angle iron |
| CN203113878U (en) * | 2012-12-26 | 2013-08-07 | 诸城市供电公司 | Wire heightening cross arm device |
| EP2631395A1 (en) * | 2012-02-27 | 2013-08-28 | Norvento Energia Distribuida, S.L. | Advanced system to improve the installation of wire-climbing lifting devices on hollow towers |
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-
2018
- 2018-11-06 CN CN201811314145.3A patent/CN109286153B/en active Active
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| JP2011188659A (en) * | 2010-03-10 | 2011-09-22 | Chugoku Electric Power Co Inc:The | Fixture for overhead wire ladder |
| JP2012115064A (en) * | 2010-11-25 | 2012-06-14 | Kansai Electric Power Co Inc:The | Suspension tool for wire inspection device |
| EP2631395A1 (en) * | 2012-02-27 | 2013-08-28 | Norvento Energia Distribuida, S.L. | Advanced system to improve the installation of wire-climbing lifting devices on hollow towers |
| CN202927423U (en) * | 2012-10-08 | 2013-05-08 | 河南省电力公司平顶山供电公司 | Hanging and fixing device universally used for overhead line structure cross arm angle iron |
| CN203113878U (en) * | 2012-12-26 | 2013-08-07 | 诸城市供电公司 | Wire heightening cross arm device |
| CN106129650A (en) * | 2016-08-31 | 2016-11-16 | 班戈设备***（苏州）有限公司 | A kind of electric force pole tower using I-shaped tower grounding line |
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| CN208986492U (en) * | 2018-11-06 | 2019-06-14 | 国网山东省电力公司枣庄供电公司 | Phase conductor hoisting tool in shaft tower upgrading use |
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| Publication number | Publication date |
|---|---|
| CN109286153B (en) | 2024-02-06 |
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