CN207069254U - 500kV ground wire assembly and disassembly servicing units - Google Patents
500kV ground wire assembly and disassembly servicing units Download PDFInfo
- Publication number
- CN207069254U CN207069254U CN201720773655.1U CN201720773655U CN207069254U CN 207069254 U CN207069254 U CN 207069254U CN 201720773655 U CN201720773655 U CN 201720773655U CN 207069254 U CN207069254 U CN 207069254U
- Authority
- CN
- China
- Prior art keywords
- disassembly
- support bar
- plate
- fixing device
- assembly
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses a kind of 500kV to be grounded assembly and disassembly servicing unit,It is related to electrician and often uses service kit field,For 8 meters of the 500kV ground wire operating levers length of transmission line of electricity that uses at present how long,And it is very heavy difficult to operate,It is highly difficult to depend merely on people's assembly and disassembly,And the technical problem of certain potential safety hazard be present,Using including support bar and fixing device,Support bar one end is connected with fixing device,The technical scheme that the support bar other end is connected with support meanss,Support bar and support meanss are fixed on cross arm of tower by the utility model using fixing device,The weight of a ground wire operating lever part is undertaken by cross-arm,8 meters of earth operating levers how long are placed on the pallet of support bar during operation,Staff just can easily operate assembly and disassembly 500kV ground wires,Reach rapid-assembling/disassembling ground wire,Reduce the risk of operating personnel,Shorten working hours.
Description
Technical field
It the utility model is related to electrician and often use service kit field, more particularly to a kind of 500kV ground wires assembly and disassembly auxiliary dress
Put.
Background technology
Power equipment generally requires to carry out ground protection in maintenance, replacing.Ground wire is made of copper conductor, and one end connects
It is connected to earthing clamp, the other end needs to be connected with earth terminal, needs to utilize insulating ground line action bars by earthing clamp during use
Lift and clip on high-tension apparatus, because ground wire is that heavier-weight is made in metal material, to grasp plus the weight of action bars
It is inconvenient that ground wire is lifted as personnel；How long is 8 meters of the 500kV ground wire operating levers length of the transmission line of electricity used at present, often
The operation on shaft tower is needed, it is very heavy difficult to operate, and it is highly difficult to depend merely on people's assembly and disassembly, and certain safety be present
Hidden danger.
The content of the invention
The utility model provides a kind of 500kV ground wires assembly and disassembly servicing unit, to solve the transmission line of electricity used at present
8 meters of 500kV ground wire operating levers length how long, and it is very heavy difficult to operate, and it is very tired to depend merely on people's assembly and disassembly
Difficulty, and the technical problem of certain potential safety hazard be present.
To solve the above problems, the utility model adopts the following technical scheme that realization：
A kind of 500kV ground wire assembly and disassembly servicing unit, including support bar and fixing device, described support bar one end with it is described
Fixing device is connected, and the support bar other end is connected with support meanss；The fixing device includes top plate, and top plate side is provided with
Right plate, top plate opposite side are provided with left plate, and the right plate offers right side plate hole, and the left plate offers left plate
Hole, stay hook pass through right side plate hole and left side plate hole.
Preferably, the support meanss include support pallet and fixedly connected part, the support tray bottom surface with it is described solid
Determine connector connection, the fixedly connected part is connected with the support bar.
Further, the support pallet is U-shaped structure；The fixedly connected part is screw rod；The support meanss being capable of phase
Rotated for the support bar.
Preferably, described stay hook one end is provided with screw thread, and the other end is provided with hook.
Preferably, the left plate is fixedly connected perpendicular to the top plate and with top plate；The right plate is perpendicular to described
Top plate is simultaneously fixedly connected with top plate.
Preferably, the left plate length is less than the length of the right plate, the left side plate hole and the right side plate hole
It is corresponding.
Preferably, the right side plate hole at least opens up 2, and the right side plate hole at least opens up 2, and the stay hook is at least
Set 2.
Preferably, the support bar other end offers screwed hole, and the support meanss pass through screw thread and the support bar
Connection.
Support bar and support meanss are fixed on cross arm of tower by the utility model using fixing device, then pass through cross-arm
The weight of a ground wire operating lever part is undertaken, 8 meters of earth operating levers how long are placed on the pallet of support bar during operation, work
Making personnel just can easily operate assembly and disassembly 500kV ground wires, reach rapid-assembling/disassembling ground wire, reduce the risk of operating personnel, contracting
The short working time.
Brief description of the drawings
Fig. 1 is embodiment general structure schematic diagram provided by the utility model；
Fig. 2 is the fixed schematic diagram of embodiment installation provided by the utility model.
Embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, implement below in conjunction with the utility model
Accompanying drawing in example, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that described reality
It is the utility model part of the embodiment to apply example, rather than whole embodiments.Generally it is described and illustrated herein in the accompanying drawings
The detailed description of embodiment of the present utility model is not intended to limit claimed the scope of the utility model, but only table
Show selected embodiment of the present utility model.Based on the embodiment in the utility model, those of ordinary skill in the art are not doing
Go out under the premise of creative work the every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 is embodiment general structure schematic diagram provided by the utility model, as shown in figure 1, a kind of 500kV grounding wire mountings
Tear servicing unit open, including support bar 1 and fixing device 2, the one end of support bar 1 are welded with fixing device 2, the other end of support bar 1 with
Support meanss 3 are welded；Fixing device 2 includes top plate 20, and the side of top plate 20 is vertically welded with right plate 21, and the opposite side of top plate 20 hangs down
Straight to be welded with left plate 22, right plate 21 offers right side plate hole 23, and left plate 22 offers left side plate hole 24, and left plate 22 is grown
Degree is less than the length of right plate 21, and left side plate hole 24 is corresponding with right side plate hole 23, and stay hook 25 passes through right side plate hole 23 and a left side
Side plate hole 24, the one end of stay hook 25 are provided with screw thread and are configured with fixing nut, and the other end is provided with hook；Support meanss 3 include U
The support pallet 30 of shape structure and the fixedly connected part 31 of screw form, the support bottom surface of pallet 30 is fixed with fixedly connected part 31 to be connected
Connect, fixedly connected part 31 is threadedly coupled with the screwed hole of the other end of support bar 1, in order to ensure fixing intensity, right side plate hole 23 to
2 are opened up less, and right side plate hole 23 at least opens up 2, and stay hook 25 is at least provided with 2.
Fig. 2 is the fixed schematic diagram of embodiment installation provided by the utility model, as shown in Fig. 2 by fixing device 2 when using
On stay hook 25（Referring to Fig. 1）Coordinate with cross-arm 4, then tighten supporting fixing nut and be tightly secured in fixing device 2
On cross-arm 4, then ground wire operating lever is placed in support meanss 3, fulcrum operational grounding line action bars is used as using support meanss 3
It can operate convenient and strength-savingly.
Support bar and support meanss are fixed on cross arm of tower by the utility model using fixing device, then pass through cross-arm
The weight of a ground wire operating lever part is undertaken, 8 meters of earth operating levers how long are placed on the pallet of support bar during operation, work
Making personnel just can easily operate assembly and disassembly 500kV ground wires, reach rapid-assembling/disassembling ground wire, reduce the risk of operating personnel, contracting
The short working time.
Claims (8)
1. a kind of 500kV ground wires assembly and disassembly servicing unit, including support bar（1）And fixing device（2）, it is characterised in that：
The support bar（1）One end and the fixing device（2）Connection, support bar（1）The other end and support meanss（3）Connection；
The fixing device（2）Including top plate（20）, top plate（20）Side is provided with right plate（21）, top plate（20）Opposite side is provided with
Left plate（22）, the right plate（21）Offer right side plate hole（23）, the left plate（22）Offer left side plate hole（24）,
Stay hook（25）Through right side plate hole（23）With left side plate hole（24）.
2. 500kV ground wires assembly and disassembly servicing unit according to claim 1, it is characterised in that：
The support meanss（3）Including supporting pallet（30）And fixedly connected part（31）, the support pallet（30）Bottom surface and institute
State fixedly connected part（31）Connection, the fixedly connected part（31）With the support bar（1）Connection.
3. 500kV ground wires assembly and disassembly servicing unit according to claim 2, it is characterised in that：
The support pallet（30）For U-shaped structure；
The fixedly connected part（31）For screw rod；
The support meanss（3）Can be relative to the support bar（1）Rotate.
4. 500kV ground wires assembly and disassembly servicing unit according to claim 1, it is characterised in that：
The stay hook（25）One end is provided with screw thread, and the other end is provided with hook.
5. 500kV ground wires assembly and disassembly servicing unit according to claim 1, it is characterised in that：
The left plate（22）Perpendicular to the top plate（20）And and top plate（20）It is fixedly connected；The right plate（21）Perpendicular to
The top plate（20）And and top plate（20）It is fixedly connected.
6. 500kV ground wires assembly and disassembly servicing unit according to claim 1, it is characterised in that：
The left plate（22）Length is less than the right plate（21）Length, the left side plate hole（24）With the right side plate hole
（23）It is corresponding.
7. 500kV ground wires assembly and disassembly servicing unit according to claim 1, it is characterised in that：
The right side plate hole（23）2 are at least opened up, the stay hook（25）At least provided with 2.
8. 500kV ground wires assembly and disassembly servicing unit according to claim 1, it is characterised in that：
The support bar（1）The other end offers screwed hole, the support meanss（3）Pass through screw thread and the support bar（1）Even
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720773655.1U CN207069254U (en) | 2017-06-29 | 2017-06-29 | 500kV ground wire assembly and disassembly servicing units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720773655.1U CN207069254U (en) | 2017-06-29 | 2017-06-29 | 500kV ground wire assembly and disassembly servicing units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207069254U true CN207069254U (en) | 2018-03-02 |
Family
ID=61506262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720773655.1U Withdrawn - After Issue CN207069254U (en) | 2017-06-29 | 2017-06-29 | 500kV ground wire assembly and disassembly servicing units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207069254U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114039227A (en) * | 2021-11-09 | 2022-02-11 | 贵州电网有限责任公司 | Novel closed-phase assembled grounding wire |
| CN114039227B (en) * | 2021-11-09 | 2024-04-12 | 贵州电网有限责任公司 | Combined assembled grounding wire |
-
2017
- 2017-06-29 CN CN201720773655.1U patent/CN207069254U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114039227A (en) * | 2021-11-09 | 2022-02-11 | 贵州电网有限责任公司 | Novel closed-phase assembled grounding wire |
| CN114039227B (en) * | 2021-11-09 | 2024-04-12 | 贵州电网有限责任公司 | Combined assembled grounding wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180302 Effective date of abandoning: 20221114 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180302 Effective date of abandoning: 20221114 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |