CN109449858A - A kind of mobile interim electricity getting device of 10KV overhead transmission line - Google Patents
A kind of mobile interim electricity getting device of 10KV overhead transmission line Download PDFInfo
- Publication number
- CN109449858A CN109449858A CN201811471447.1A CN201811471447A CN109449858A CN 109449858 A CN109449858 A CN 109449858A CN 201811471447 A CN201811471447 A CN 201811471447A CN 109449858 A CN109449858 A CN 109449858A
- Authority
- CN
- China
- Prior art keywords
- transmission line
- overhead transmission
- detachable unit
- fast
- electricity getting
- 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.)
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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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/20—Spatial arrangements or dispositions of lines or cables on poles, posts or towers
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- Electric Cable Installation (AREA)
Abstract
The invention discloses a kind of mobile interim electricity getting devices of 10KV overhead transmission line, comprising: column；Cross-arm, is vertically installed in the top of column, and the cross-arm is equipped with multiple anchor ears；Multiple adapters, respectively correspond and are set on anchor ear；Bypass cable is connected by adapter with 10KV overhead transmission line.The present invention can be directly connected to around failure cable with user, or can directly connect with ring network cabinet when service cable breaks down using bypass cable.
Description
Technical field
The present invention relates to electricity getting device, in particular to a kind of mobile interim electricity getting device of 10KV overhead transmission line.
Background technique
As China's reform and opening-up develops both in depth and in breadth, economic growth is also being accelerated, in recent years, to 10kV power distribution system
Uniting, more stringent requirements are proposed for power supply reliability.Requirement especially to this megapolis power grid of Shanghai is also higher and higher, to the greatest extent
Pipe Shanghai Power Network rack reaches its maturity, and there has also been diversified forms, distribution line does not have a power failure the uninterrupted operation maintenance form of distribution
Job execution is from overhead transmission line bypass cable to the maintenance of cable run bypass cable, but according to world-class urban power distribution network
The general requirement of construction scheme, more stringent requirements are proposed to power supply enterprise by user.Each department of national economy, including people's lives
Electricity consumption guarantee is proposed the requirement of the continuity and reliability of power supply, if however, power supply enterprise is because of equipment test, maintenance
Stop powering with defect is handled, will produce and cause damages to all trades and professions, makes troubles to people's life.This is not only influenced
Social benefit, while also influencing the benefit of power supply enterprise itself.So, how can just effectively realize and reliably and securely power,
Uninterrupted power supply is solved to carry out equipment test, maintenance transformation, processing defect and use most fast speed or shortest time
The problem of accident rescue etc. is carried out, this requires our power supply enterprises to have new innovation to want in the technology of distribution uninterrupted operation
It asks.
Summary of the invention
The object of the present invention is to provide a kind of mobile interim electricity getting devices of 10KV overhead transmission line, and event occurs in service cable
The bypass cable of this portable, detachable electricity getting device can be used when barrier to be directly connected to around failure cable and user, or
It can directly be connect with ring network cabinet.
In order to achieve the goal above, the present invention is achieved by the following technical solutions:
A kind of mobile interim electricity getting device of 10KV overhead transmission line, its main feature is that, comprising:
Column；
Cross-arm, is vertically installed in the top of column, and the cross-arm is equipped with multiple anchor ears；
Multiple adapters, respectively correspond and are set on anchor ear；
Bypass cable is connected by adapter with 10KV overhead transmission line.
The cross-arm is set on the top of column by fast removable member；
The fast removable member includes the first Fast detachable unit, the second Fast detachable unit and boss, the connection of first Fast detachable unit one end
In second Fast detachable unit one end, the first Fast detachable unit other end and the second Fast detachable unit other end fastening are connected, and make described fast
Removable member embraces the cross-arm, and the boss is set to column top, and is connected with the second Fast detachable unit.
The first Fast detachable unit other end is equipped with locked part, and the locked part includes:
One screw rod；
One wing nut, the wing nut are rotatably connected in screw rod.
The second Fast detachable unit other end is equipped with card slot, described when first, second Fast detachable unit mutually fastens
After screw rod extend into the card slot of the second Fast detachable unit, the wing nut is rotated.
The adapter includes insulator and fuse, and the insulator is set on anchor ear, the fuse
It is set on insulator, and both ends are separately connected bypass cable and 10KV overhead transmission line.
Further comprise wire clamp, is set at the column medium position, for constraining bypass cable.
Compared with prior art, the present invention having the advantage that
1) the interim electricity getting device has portable, detachable, and fuse can be adjusted according to actual capacity；
2) make interim mobile electricity under the 10kV overhead transmission line two sides or lower section any position that aerial lift device with insulated arm can be parked
Bar installs interim electricity getting device, convenient, flexible, practical；
3) device is closer apart from power side, and bypass cable is short；Connector is few, can reduce bypass cable use length and its
His equipment, reduces the monitoring range to bypass cable, convenient for safe operation and supervision.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the mobile interim electricity getting device of 10KV overhead transmission line of the present invention；
Fig. 2 is a kind of parts explosion of the mobile interim electricity getting device of 10KV overhead transmission line of the present invention；
Fig. 3 is the partial enlarged view of Fig. 2.
Specific embodiment
The present invention is further elaborated by the way that a preferable specific embodiment is described in detail below in conjunction with attached drawing.
As shown in Figure 1, 2, a kind of mobile interim electricity getting device of 10KV overhead transmission line characterized by comprising column 1；
Cross-arm 2, is vertically installed in the top of column 1, and the cross-arm 2 is equipped with 3 anchor ears 21；3 adapters, respectively correspond
It is set on anchor ear 21；Bypass cable 4 is connected by adapter with 10KV overhead transmission line, which is 3 road cables.
Above-mentioned column 1 and cross-arm 2 are made of epoxide resin material.
The cross-arm 2 is set on the top of column 1 by fast removable member 5；The fast removable member 5 includes first fast
The 51, second Fast detachable unit 52 and boss 53 are disassembled, described first Fast detachable unit, 51 one end is connected to 52 one end of the second Fast detachable unit, described
First Fast detachable unit, 51 other end is connected with 52 other end of the second Fast detachable unit fastening, and the fast removable member 5 is made to embrace the cross
Load 2, the boss 53 is set to 1 top of column, and is connected with the second Fast detachable unit 52.
As shown in figure 3,51 other end of the first Fast detachable unit is equipped with locked part, the locked part includes: one
Screw rod 511；One wing nut 512, the wing nut 512 are rotatably connected in screw rod 511.
Second Fast detachable unit, 52 other end is equipped with card slot 521, when first, second Fast detachable unit mutually fastens,
After the screw rod 511 extend into the card slot 521 of the second Fast detachable unit 52, the wing nut 512 is rotated, completes first, second
The locking of Fast detachable unit.
In addition, the fast removable member 5 can be rotated around column 1, and column is fixed on by nut 11, bolt 12 and gasket 13
On 1.
The adapter includes insulator 61 and fuse 62, and the insulator 61 is set on anchor ear 21, described
Fuse 62 be set on insulator 61, and both ends are separately connected bypass cable 4 and 10KV overhead transmission line.
Preferably, which further comprises wire clamp 7, is set at 1 medium position of column, for about
Beam bypass cable.
In a particular embodiment, the mobile interim electricity getting device of above-mentioned 10KV overhead transmission line is mounted on aerial lift device with insulated arm.
In conclusion a kind of mobile interim electricity getting device of 10KV overhead transmission line of the present invention, breaks down in service cable
When the bypass cable of this portable, detachable electricity getting device can be used be directly connected to around failure cable and user, Huo Zheke
Directly it is connect with ring network cabinet.
It is discussed in detail although the contents of the present invention have passed through above preferred embodiment, but it should be appreciated that above-mentioned
Description is not considered as limitation of the present invention.After those skilled in the art have read above content, for of the invention
A variety of modifications and substitutions all will be apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (6)
1. a kind of mobile interim electricity getting device of 10KV overhead transmission line characterized by comprising
Column；
Cross-arm, is vertically installed in the top of column, and the cross-arm is equipped with multiple anchor ears；
Multiple adapters, respectively correspond and are set on anchor ear；
Bypass cable is connected by adapter with 10KV overhead transmission line.
2. the mobile interim electricity getting device of 10KV overhead transmission line as described in claim 1, which is characterized in that the cross-arm is logical
Too fast removable member is set on the top of column；
The fast removable member includes the first Fast detachable unit, the second Fast detachable unit and boss, and first Fast detachable unit one end is connected to the
Two Fast detachable unit one end, the first Fast detachable unit other end are connected with second Fast detachable unit other end fastening, make the Quick Release portion
Part embraces the cross-arm, and the boss is set to column top, and is connected with the second Fast detachable unit.
3. the mobile interim electricity getting device of 10KV overhead transmission line as claimed in claim 2, which is characterized in that described first is fast
The other end is disassembled equipped with locked part, the locked part includes:
One screw rod；
One wing nut, the wing nut are rotatably connected in screw rod.
4. the mobile interim electricity getting device of 10KV overhead transmission line as claimed in claim 3, which is characterized in that described second is fast
The other end is disassembled equipped with card slot, when first, second Fast detachable unit mutually fastens, the screw rod extend into the second Fast detachable unit
Card slot after, rotate the wing nut.
5. the mobile interim electricity getting device of 10KV overhead transmission line as described in claim 1, which is characterized in that the adapter
Including insulator and fuse, the insulator is set on anchor ear, and the fuse is set on insulator, and both ends
It is separately connected bypass cable and 10KV overhead transmission line.
6. the mobile interim electricity getting device of 10KV overhead transmission line as described in any one in claim 1-5, which is characterized in that into one
Step includes wire clamp, is set at the column medium position, for constraining bypass cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811471447.1A CN109449858A (en) | 2018-12-04 | 2018-12-04 | A kind of mobile interim electricity getting device of 10KV overhead transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811471447.1A CN109449858A (en) | 2018-12-04 | 2018-12-04 | A kind of mobile interim electricity getting device of 10KV overhead transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109449858A true CN109449858A (en) | 2019-03-08 |
Family
ID=65556750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811471447.1A Pending CN109449858A (en) | 2018-12-04 | 2018-12-04 | A kind of mobile interim electricity getting device of 10KV overhead transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109449858A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113824048A (en) * | 2021-11-25 | 2021-12-21 | 天津滨电电力工程有限公司 | Insulating cross arm device and using method |
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2018
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Patent Citations (6)
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| CN204469355U (en) * | 2015-01-12 | 2015-07-15 | 洋紫荆油墨(中山)有限公司 | Ready-package ink filter system |
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| CN205488020U (en) * | 2016-02-26 | 2016-08-17 | 代永胜 | Novel outdoor drop out fuse |
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| CN209134033U (en) * | 2018-12-04 | 2019-07-19 | 国网上海市电力公司 | A kind of mobile interim electricity getting device of 10KV overhead transmission line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113824048A (en) * | 2021-11-25 | 2021-12-21 | 天津滨电电力工程有限公司 | Insulating cross arm device and using method |
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