CN203277678U - Voltage-sharing vertical-lead simple ground wire suspension member - Google Patents
Voltage-sharing vertical-lead simple ground wire suspension member Download PDFInfo
- Publication number
- CN203277678U CN203277678U CN 201320192994 CN201320192994U CN203277678U CN 203277678 U CN203277678 U CN 203277678U CN 201320192994 CN201320192994 CN 201320192994 CN 201320192994 U CN201320192994 U CN 201320192994U CN 203277678 U CN203277678 U CN 203277678U
- Authority
- CN
- China
- Prior art keywords
- suspension member
- arc
- earth connection
- square
- pressure effect
- 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.)
- Expired - Fee Related
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 32
- 230000007704 transition Effects 0.000 claims description 4
- 238000004064 recycling Methods 0.000 claims description 2
- 239000004020 conductor Substances 0.000 abstract description 11
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Abstract
The utility model discloses a voltage-sharing vertical-lead simple ground wire suspension member. The suspension member comprises a square or circular framework which is horizontally arranged. Two crossed vertically-arranged arc-shaped racks are disposed above the symmetric axis of the square or circular framework. The central position of the two arc-shaped racks is provided with a wiring trough which is perpendicular to the square or circular framework. The voltage-sharing vertical-lead simple ground wire suspension member provided by the utility model is simple to install and reliable to fix. The suspension member is designed according to the appearance of an outward circular-arc suspension loop. Thus, it is convenient to install and dismount conductor terminals of a ground wire, and the problem that a ground wire is hard to install or cannot be installed due to vertical arrangement of electrical conductors at overhaul sites is solved.
Description
Technical field
The utility model relates to a kind of electric operating servicing unit, particularly a kind of helping at the equal simple and easy earth connection suspension member of pressure effect vertical wires of the band of transformer station's vertical wires place installing earth connection.
Background technology
At present, in part transformer station, the equipment room lead-in wire adopts and is arranged vertically, such as at leakage conductor downlead, each side downlead of main transformer and part disconnecting link downlead place etc., because when this place's installing earth connection, hook stick and vertically arranged wire angle are less, thus just comparatively difficult, even can't install, and easily because of the touching to cause and come off of the deadweight of earth connection and upkeep operation personnel, may cause earth connection to come off because installing is not firm and cause personal injury after installing.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, install or remove earth connection for the vertical wires place a kind of time saving and energy saving, reliable servicing unit of ground connection is provided, so that installing and the dismounting of vertical wires place earth connection, reduce staff's labour intensity, the time that shortening equipment has a power failure, the band of raising power supply reliability is the simple and easy earth connection suspension member of pressure effect vertical wires all.
A kind of band is the simple and easy earth connection suspension member of pressure effect vertical wires all, its structural feature is: described suspension member includes one and is square or circular framework, described framework is arranged in the mode of level, be provided with the arc frame of the two vertical arrangements of intersection above the symmetry axis of square or circular frame, be provided with in the centre of two arc frames and metallic channel square or that circular frame is vertical.
The band of this structure is the simple and easy earth connection suspension member of pressure effect vertical wires all, when being with all the enterprising luggage of the simple and easy earth connection suspension member of pressure effect vertical wires to establish the earth connection operation, after only needing to use hook stick to aim at the two tongue spring compression type conductor end openings of earth connection on tubular type earth connection peg, drop-down conductor end gets final product, during dismounting, hook stick docks with the position, hole of conductor end of earth wire conveniently, workable, time saving and energy saving, satisfy the requirement of earth point short circuit current.This band all the simple and easy earth connection suspension member of pressure effect vertical wires can be directly installed on vertical wires or as the parts of electric equipment when dispatching from the factory and equipment assemble.
Described square framework is arc transition at edge.
The purpose that arc transition is set can play the effect of equipment grading ring.
Described whole suspension member splits into two halves or splits into 4 half along two symmetry axis and two arc frames along a symmetry axis and the arc frame in framework, adopts threaded connector to lock between several parts.
Whole suspension member is split into several parts consist of, in the situation that do not affect use, facilitate storage and the carrying of suspension member.
Described threaded connector all adopts the mode of countersunk head to carry out.
Described threaded connector or directly be provided with screwed hole connect on arc frame, or before and after arranging on arc frame simultaneously two the auxiliary braces recycling threaded connectors of embracing formula are connected.
In sum, the utility model following advantage compared to existing technology:
The band of the present utility model all simple and easy earth connection suspension member of pressure effect vertical wires is installed simple, fixing reliable.Suspension member adopts outside circular-arc link configuration design, is convenient to installation, the dismounting of conductor end of earth wire, has solved Overhaul site and has caused earth connection installing difficulty maybe can't install problem because electrical lead is arranged vertically.Simultaneously, the ground connection hanging part bracket reduces the radius of curvature on surface as far as possible, and bolt and nut adopt built-in countersunk head formula, to reach the effect that prevents point discharge, and the circular arc type design can be played the effect of equipment grading ring, in electric power system, promotion prospect and the actual meaning of using is widely arranged.
Description of drawings
Fig. 1 band is the simple and easy earth connection suspension member of pressure effect vertical wires front view all.
Fig. 2 band is the simple and easy earth connection suspension member of pressure effect vertical wires left view all.
Fig. 3 band is the simple and easy earth connection suspension member of pressure effect vertical wires vertical view all.
Label declaration 1 framework 2 arc frame 3 metallic channel 4 connectors.
Embodiment
Below in conjunction with embodiment, the utility model is described in more detail.
Embodiment 1
A kind of band as Figure 1-3 is the simple and easy earth connection suspension member of pressure effect vertical wires all, the framework 1 that to include an edge that is square be arc transition, described framework is arranged in the mode of level, be provided with the arc frame 2 of the two vertical arrangements of intersection above the symmetry axis of quadra, be provided with the metallic channel 3 of vertical and square or circular frame in the centre of two arc frames.Described whole suspension member splits into two halves along a symmetry axis and the arc frame in framework, adopt the threaded connector of countersunk head formula to connect between two halves, it connects the connection assist 4 of embracing formula for connector being set on arc frame simultaneously and arranging two at the top of arc frame.
When being with all the enterprising luggage of the simple and easy earth connection suspension member of pressure effect vertical wires to establish the earth connection operation, use hook stick to hold the two tongue spring compression type conductor ends of earth connection high, the drop-down conductor end of exerting oneself after conductor end of earth wire opening aligning tubular type earth connection peg is got final product, during dismounting, hook stick docks with the position, hole of conductor end of earth wire conveniently, workable, time saving and energy saving, satisfy the requirement of earth point short circuit current.
It is same as the prior art that the present embodiment is not stated part.
Claims (5)
1. the equal simple and easy earth connection suspension member of pressure effect vertical wires of a band, it is characterized in that: described suspension member includes one and is square or circular framework, described framework is arranged in the mode of level, be provided with the arc frame of the two vertical arrangements of intersection above the symmetry axis of square or circular frame, be provided with in the centre of two arc frames and metallic channel square or that circular frame is vertical.
2. the equal simple and easy earth connection suspension member of pressure effect vertical wires of band according to claim 1, it is characterized in that: described square framework is arc transition at edge.
3. the equal simple and easy earth connection suspension member of pressure effect vertical wires of band according to claim 2, it is characterized in that: described whole suspension member splits into two halves or splits into 4 half along two symmetry axis and two arc frames along a symmetry axis and the arc frame in framework, adopts threaded connector to lock between several parts.
4. the equal simple and easy earth connection suspension member of pressure effect vertical wires of band according to claim 3, it is characterized in that: described threaded connector all adopts the mode of countersunk head to carry out.
5. the equal simple and easy earth connection suspension member of pressure effect vertical wires of band according to claim 4, it is characterized in that: described threaded connector or directly be provided with screwed hole connect on arc frame, or before and after arranging on arc frame simultaneously two the auxiliary braces recycling threaded connectors of embracing formula are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320192994 CN203277678U (en) | 2013-04-17 | 2013-04-17 | Voltage-sharing vertical-lead simple ground wire suspension member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320192994 CN203277678U (en) | 2013-04-17 | 2013-04-17 | Voltage-sharing vertical-lead simple ground wire suspension member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203277678U true CN203277678U (en) | 2013-11-06 |
Family
ID=49508014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320192994 Expired - Fee Related CN203277678U (en) | 2013-04-17 | 2013-04-17 | Voltage-sharing vertical-lead simple ground wire suspension member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203277678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695605A (en) * | 2018-08-14 | 2018-10-23 | 广州供电局有限公司 | Ground connection switching wire clamp and wired earth structure |
-
2013
- 2013-04-17 CN CN 201320192994 patent/CN203277678U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695605A (en) * | 2018-08-14 | 2018-10-23 | 广州供电局有限公司 | Ground connection switching wire clamp and wired earth structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20180417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |