CN203942037U - A kind of clamping-groove type grounding wire erecting device - Google Patents
A kind of clamping-groove type grounding wire erecting device Download PDFInfo
- Publication number
- CN203942037U CN203942037U CN201420225433.2U CN201420225433U CN203942037U CN 203942037 U CN203942037 U CN 203942037U CN 201420225433 U CN201420225433 U CN 201420225433U CN 203942037 U CN203942037 U CN 203942037U
- Authority
- CN
- China
- Prior art keywords
- housing
- clamping
- intermediate plate
- erecting device
- grounding wire
- 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
- 239000002184 metal Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model relates to one and send power transformation technical field, is specifically related to a kind of clamping-groove type grounding wire erecting device.A kind of clamping-groove type grounding wire erecting device, comprises housing and intermediate plate, and the bottom of described housing is provided with two installing holes, is used for installing earth rod; Described intermediate plate is welded as a whole in enclosure interior and with it.The utility model utilizes intermediate plate and housing to form draw-in groove, in order to earth terminal is stuck in the middle of two intermediate plates, earth rod is arranged in two installing holes of housing bottom setting, electric current will conduct to from earth connection the groove device of intermediate plate and housing composition, then be conducted to underground by earth rod again.The utility model is installed for earth connection, easy and simple to handle, time saving and energy saving, solid and reliable.
Description
Technical field
The utility model relates to one and send power transformation technical field, is specifically related to a kind of clamping-groove type grounding wire erecting device.
Background technology
The effect of earth connection is that the electricity on live metal shell is likely guided in the earth, in order to avoid people contacts generation electric shock accidents.Earth-free, once once people encounters electrified body, just likely there is electric shock accidents in equipment generation leaky, one safety curtain especially for electric power overhaul personnel.
At present, in service in electric power system, the general fixing mode of bolt that adopts when earth connection is installed, this mounting means not only takes time and effort in the time of installing and dismounting, and junction is easily loosening.
Summary of the invention
Problem to be solved in the utility model is, for the deficiencies in the prior art, provides a kind of effective minimizing earth connection installation and removal time, accelerates customer power supply efficiency, safe and reliable clamping-groove type grounding wire erecting device.
For addressing the above problem, the technical solution adopted in the utility model is: a kind of clamping-groove type grounding wire erecting device comprises housing and intermediate plate, and the bottom of described housing is provided with two installing holes; Madial wall and the bottom welding of described intermediate plate and housing are integrated.
A kind of clamping-groove type grounding wire erecting device of the utility model has following beneficial effect compared with prior art:
The utility model utilizes intermediate plate and housing to form draw-in groove, in order to earth terminal is stuck in the middle of two intermediate plates, earth rod is arranged in two installing holes of housing bottom setting, electric current will conduct to from earth connection the groove device of intermediate plate and housing composition, then be conducted to underground by earth rod again.The earth connection erecting device of making card slot type, is all-metal parts, and pattern is similar to safety belt draw-in groove.Earth connection can insert card slot type device quickly and easily, effectively reduces the time of earth connection installation and removal, can be customer power supply more fast.The utility model is simple for ground line configuration, installation, easy and simple to handle, time saving and energy saving, and earth connection is solid and reliable.
Brief description of the drawings
Fig. 1 is the main TV structure schematic diagram of a kind of clamping-groove type grounding wire erecting device of the utility model.
Fig. 2 is a kind of clamping-groove type grounding wire erecting device of the utility model plan structure schematic diagram.
In figure: 1-housing; 2-intermediate plate; 3-installing hole.
Embodiment
Below in conjunction with drawings and Examples, a kind of clamping-groove type grounding wire erecting device of the utility model technical scheme is further described.
As shown in Figure 1 and Figure 2, a kind of clamping-groove type grounding wire erecting device, comprises housing 1 and intermediate plate 2, and the bottom of described housing 1 is provided with two installing holes 3, and intermediate plate 2 is connected with inner walls and bottom welding.Described housing 1 is box type, and the material of housing and intermediate plate is conductive metal.
Embodiment 1.
Between certain part of electric equipment and the earth, do good electric connection to be called ground connection.The metallic conductor or the metallic conductor group that directly contact with the earth soil are called earth electrode: connect electric equipment and answer the metallic conductor of grounded part and earth electrode to be called earth connection; Earth electrode and earth connection are referred to as earthing device.The object of electrical equipment grounding is mainly the safety of the protection person and equipment, and all electric equipments should be carried out in accordance with regulations reliable ground.
A kind of clamping-groove type grounding wire erecting device, comprises housing and intermediate plate, and the bottom of this housing is provided with two installing holes, is used for installing earth rod, and the diameter of installing hole and the diameter of earth rod match; Described intermediate plate is camber line form, is fixed on the both sides of enclosure interior symmetry, and the two ends up and down of every intermediate plate are integrated with madial wall and the bottom welding of housing respectively.
Above-mentioned clamping-groove type grounding wire erecting device, described housing is box type; The end portion of described arc clip is one section of straight line.
Claims (3)
1. a clamping-groove type grounding wire erecting device, comprises housing (1) and intermediate plate (2), it is characterized in that: the bottom of described housing (1) is provided with two installing holes (3); Described intermediate plate (2) is integrated with madial wall and the bottom welding of housing.
2. clamping-groove type grounding wire erecting device according to claim 1, is characterized in that: described housing (1) is box type.
3. clamping-groove type grounding wire erecting device according to claim 1 and 2, is characterized in that: described housing (1) is conductive metal with the material of intermediate plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225433.2U CN203942037U (en) | 2014-05-05 | 2014-05-05 | A kind of clamping-groove type grounding wire erecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225433.2U CN203942037U (en) | 2014-05-05 | 2014-05-05 | A kind of clamping-groove type grounding wire erecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203942037U true CN203942037U (en) | 2014-11-12 |
Family
ID=51861330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420225433.2U Expired - Fee Related CN203942037U (en) | 2014-05-05 | 2014-05-05 | A kind of clamping-groove type grounding wire erecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203942037U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054528A (en) * | 2017-11-15 | 2018-05-18 | 北京光华世通科技有限公司 | A kind of EMC bondings terminal |
| CN114122760A (en) * | 2021-11-12 | 2022-03-01 | 国家电网有限公司 | Temporary grounding wire power connection clamp device and use method |
-
2014
- 2014-05-05 CN CN201420225433.2U patent/CN203942037U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054528A (en) * | 2017-11-15 | 2018-05-18 | 北京光华世通科技有限公司 | A kind of EMC bondings terminal |
| CN108054528B (en) * | 2017-11-15 | 2019-08-27 | 北京光华世通科技有限公司 | A kind of EMC bonding terminal |
| CN114122760A (en) * | 2021-11-12 | 2022-03-01 | 国家电网有限公司 | Temporary grounding wire power connection clamp device and use method |
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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: 20141112 Termination date: 20150505 |
|
| EXPY | Termination of patent right or utility model |