CN205355298U - Low pressure ground connection instrument - Google Patents
Low pressure ground connection instrument Download PDFInfo
- Publication number
- CN205355298U CN205355298U CN201521106890.0U CN201521106890U CN205355298U CN 205355298 U CN205355298 U CN 205355298U CN 201521106890 U CN201521106890 U CN 201521106890U CN 205355298 U CN205355298 U CN 205355298U
- Authority
- CN
- China
- Prior art keywords
- ground wire
- wiring
- wiring rod
- grounding pin
- total
- 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
- 230000007704 transition Effects 0.000 claims abstract description 16
- 230000002742 anti-folding effect Effects 0.000 claims description 9
- 238000010276 construction Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model relates to a low pressure ground connection instrument, it includes first wiring stick, second wiring stick, first ground wire and second ground wire, set up insulating couple in transition briquetting upper end, be provided with total ground wire at the lower extreme of transition briquetting, be provided with on T type grounding pin and have elastic cover of preventing, total ground wire pass prevent behind the cover with T type grounding pin on fixed cover be connected, the utility model discloses construction convenience, work efficiency is high, and safe and reliable practices thrift the cost, has greatly shortened construction emergency time.
Description
Technical field
This utility model relates to a kind of low-voltage ground instrument, relates to low-voltage circuit with street lamp dedicated line with rod grounded instrument.
Background technology
At present, low-voltage ground Dou Shi mono-road electric wire connects one group of ground wire, needs six groups of earth leads for present Tong Gan six road electric wire, constructs extremely inconvenient, and inefficiency exists hidden danger, causes the waste of manpower and materials, extends construction emergency repair time.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of easy construction, the low-voltage ground instrument that work efficiency is high and safe and reliable.
For solving the problems referred to above, technical solution adopted in the utility model is:
A kind of low-voltage ground instrument, it include being articulated in low tension wire the first wiring rod, be articulated in the second wiring rod of street lamp electric wire, the second ground wire that the first ground wire that upper end is connected with the first wiring rod, upper end are connected with the second wiring rod；
First wiring rod is four groups, and the second wiring rod is two groups, and the second wiring rod is identical with the structure of the first wiring rod；
Transition briquetting upper end is provided with the insulating hanger being articulated on cross-arm, the lower end of transition briquetting is provided with total ground wire, the lower end of the first ground wire and the lower end of the second ground wire are connected with the upper end of total ground wire respectively, first ground wire and the second ground wire are separately positioned on the upper end of transition briquetting, the lower end of total ground wire is connected to T-shaped grounding pin, being provided with resilient anti-folding set on T-shaped grounding pin, total ground wire is connected with the fixed cover on T-shaped grounding pin after anti-folding set；
First wiring rod includes insulating bar, is arranged on the line ball set that the wiring of insulating bar upper end is linked up with and is arranged on insulating bar, and the first ground wire is connected with wiring hook by line ball set.
Adopt and have the beneficial effects that produced by technique scheme:
This utility model realizes ground connection of each circuit by organizing the first wiring rod and group the second wiring rod, safe ready, improve work efficiency, by transition briquetting by after all first ground wires, the second ground line parallel with total ground wire, make line arrangement rationally clear, shorten the length of unnecessary ground wire, easy to use, stress is mounted by insulating hanger, ground wire is not bound by, prevent transition briquetting long sagging time ground connection disengage, safe and reliable, prevent total ground wire from fractureing by anti-folding set.This utility model easy construction, work efficiency is high, safe and reliable, saves cost, greatly shortens construction emergency repair time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of this utility model the first wiring rod.
Fig. 3 is the structural representation of the T-shaped grounding pin of this utility model.
Wherein: 1, low tension wire；2, street lamp electric wire；3, the first wiring rod；4, the first ground wire；5, the second wiring rod；6, the second ground wire；7, transition briquetting；8, insulating hanger；9, total ground wire；10, T-shaped grounding pin；11, anti-folding set；12, fixed cover；13, insulating bar；14, line ball set；15, wiring hook.
Detailed description of the invention
As Figure 1-3, this utility model it include being articulated in low tension wire 1 the first wiring rod 3, be articulated in the second wiring rod 5 of street lamp electric wire 2, the first ground wire 4 that upper end is connected with the first wiring rod 3 and the second ground wire 6 that upper end is connected with the second wiring excellent 5；
First wiring rod 3 is four groups, and the second wiring rod 5 is two groups, and the second wiring rod 5 is identical with the structure of the first wiring rod 3；
The insulating hanger 8 being articulated on cross-arm it is provided with in transition briquetting 7 upper end, total ground wire 9 it is provided with in the lower end of transition briquetting 7, the lower end of the first ground wire 4 and the lower end of the second ground wire 6 are connected with the upper end of total ground wire 9 respectively, first ground wire 4 and the second ground wire 6 are separately positioned on the upper end of transition briquetting 7, the lower end of total ground wire 9 is connected to T-shaped grounding pin 10, being provided with resilient anti-folding set 11 on T-shaped grounding pin 10, total ground wire 9 is connected with the fixed cover 12 on T-shaped grounding pin 10 after anti-folding set 11；
First wiring rod 3 includes insulating bar 13, be arranged on insulating bar 13 upper end wiring hook 15 and the line ball set 14 being arranged on insulating bar 13, the first ground wire 4 is connected with wiring hook 15 by line ball set 14.
This utility model realizes ground connection of each circuit by 4 group of first wiring 3 and 2 group of second wiring rod 5 of rod, safe ready, improve work efficiency, by transition briquetting 7 by after all first ground wire the 4, second ground wire 6 parallel connections with total ground wire 9, make line arrangement rationally clear, shorten the length of unnecessary ground wire, easy to use, stress is mounted by insulating hanger 8, ground wire is not bound by, prevent transition briquetting 7 long sagging time ground connection disengage, safe and reliable, 11 prevent total ground wire 9 from fractureing by anti-folding set.This utility model easy construction, work efficiency is high, safe and reliable, saves cost, greatly shortens construction emergency repair time.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in previous embodiment still can be modified by it, or wherein portion of techniques feature is carried out equivalent replacement；It is combined being apparent to multiple technical schemes of the present utility model as those skilled in the art.And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model embodiment technical scheme.
Claims (1)
1. a low-voltage ground instrument, it is characterised in that: it include being articulated in low tension wire (1) the first wiring rod (3), be articulated in the second wiring rod (5) of street lamp electric wire (2), the first ground wire (4) that upper end is connected with the first wiring rod (3) and the second ground wire (6) that upper end is connected with the second wiring excellent (5)；
First wiring rod (3) is four groups, and the second wiring rod (5) is two groups, and the second wiring rod (5) is identical with the structure of the first wiring rod (3)；
The insulating hanger (8) being articulated on cross-arm it is provided with in transition briquetting (7) upper end, the lower end of transition briquetting (7) is provided with total ground wire (9), the lower end of the first ground wire (4) and the lower end of the second ground wire (6) are connected with the upper end of total ground wire (9) respectively, first ground wire (4) and the second ground wire (6) are separately positioned on the upper end of transition briquetting (7), the lower end of total ground wire (9) is connected to T-shaped grounding pin (10), T-shaped grounding pin (10) is provided with resilient anti-folding set (11), total ground wire (9) is connected with the fixed cover (12) on T-shaped grounding pin (10) afterwards through anti-folding set (11)；
First wiring rod (3) includes insulating bar (13), is arranged on wiring hook (15) of insulating bar (13) upper end and the line ball set (14) that is arranged on insulating bar (13), and the first ground wire (4) is connected with wiring hook (15) by line ball set (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521106890.0U CN205355298U (en) | 2015-12-27 | 2015-12-27 | Low pressure ground connection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521106890.0U CN205355298U (en) | 2015-12-27 | 2015-12-27 | Low pressure ground connection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205355298U true CN205355298U (en) | 2016-06-29 |
Family
ID=56170935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521106890.0U Expired - Fee Related CN205355298U (en) | 2015-12-27 | 2015-12-27 | Low pressure ground connection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205355298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450836A (en) * | 2016-11-29 | 2017-02-22 | 国家电网公司 | Low voltage ground wire set |
-
2015
- 2015-12-27 CN CN201521106890.0U patent/CN205355298U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450836A (en) * | 2016-11-29 | 2017-02-22 | 国家电网公司 | Low voltage ground wire set |
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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: 20160629 Termination date: 20161227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |