CN204144631U - A kind of distribution transforming inspection earthing line is met an urgent need crossover tool - Google Patents
A kind of distribution transforming inspection earthing line is met an urgent need crossover tool Download PDFInfo
- Publication number
- CN204144631U CN204144631U CN201420662240.3U CN201420662240U CN204144631U CN 204144631 U CN204144631 U CN 204144631U CN 201420662240 U CN201420662240 U CN 201420662240U CN 204144631 U CN204144631 U CN 204144631U
- Authority
- CN
- China
- Prior art keywords
- distribution transforming
- urgent need
- met
- crossover tool
- earthing line
- 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
- 230000001131 transforming effect Effects 0.000 title claims abstract description 18
- 238000007689 inspection Methods 0.000 title claims abstract description 11
- 210000003813 thumb Anatomy 0.000 claims abstract description 10
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model discloses a kind of distribution transforming inspection earthing line to meet an urgent need crossover tool, the purpose of this utility model is that design is a kind of rational in infrastructure, and the distribution transforming inspection earthing line that result of use is good is met an urgent need crossover tool.The technical solution of the utility model is, a kind of distribution transforming inspection earthing line is met an urgent need crossover tool, it comprises connection ground wire, bolt, U-shaped clamp is equipped with thumb screw, be provided with retainer ring in the side of U-shaped clamp, the two ends connecting ground wire are provided with Joining clasp, and Joining clasp is fixedly connected with retainer ring by bolt.On described U-shaped clamp, the position corresponding with thumb screw is provided with groove.The utility model only needs one man operation, uses simple and quick, for maintenance distribution transforming provides safety assurance, avoids construction hidden danger.
Description
Technical field:
The utility model relates to electric construction tool, and particularly a kind of distribution transforming inspection earthing line is met an urgent need crossover tool.
Background technology:
Earth connection is the important safety Work tool of a kind of distribution transformer when regular job or maintenance; be mainly used in the safety measure after distribution transforming power failure; ground connection is carried out to the high and low pressure side that may send a telegram here; when sending a telegram here suddenly, electric current is introduced the earth to reach, thus reach the object of protection personal safety.When also can test distribution transforming, equipment is discharged.On the many frameworks out of doors in current distribution transforming installation site, often run into when harden completely in ground bottom framework and cannot insert earth electrode, bring great potential safety hazard to like this staff of maintenance distribution transforming.
Summary of the invention:
The purpose of this utility model is that design is a kind of rational in infrastructure, and the distribution transforming inspection earthing line that result of use is good is met an urgent need crossover tool.
The technical solution of the utility model is, a kind of distribution transforming inspection earthing line is met an urgent need crossover tool, it comprises connection ground wire, bolt, it is characterized in that: on U-shaped clamp, be equipped with thumb screw, be provided with retainer ring in the side of U-shaped clamp, the two ends connecting ground wire are provided with Joining clasp, and Joining clasp is fixedly connected with retainer ring by bolt.On described U-shaped clamp, the position corresponding with thumb screw is provided with groove.
The utility model only needs one man operation, uses simple and quick, for maintenance distribution transforming provides safety assurance, avoids construction hidden danger.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Describe embodiment in detail by reference to the accompanying drawings, embodiment of the present utility model is that a kind of distribution transforming inspection earthing line is met an urgent need crossover tool, it comprises and connects ground wire 4, bolt 3, U-shaped clamp 1 is equipped with thumb screw 2, is provided with retainer ring 5 in the side of U-shaped clamp, the two ends connecting ground wire are provided with Joining clasp 7, Joining clasp is fixedly connected with retainer ring by bolt, and the length connecting ground wire can carry out adjusting, changing according to different environment for use; On U-shaped clamp described in the present embodiment, the position corresponding with thumb screw is provided with groove 6, is convenient to U-shaped clamp and coordinates with thumb screw and ground connection drill rod or ground connection band iron are fixed.
The utility model in use, first ground connection drill rod or ground connection band iron are fixed by U-shaped clamp and thumb screw ordinatedly, then will connect ground wire to be connected with U-shaped clamp, at this moment again the other end connecting ground wire is directly connected with the copper nose that is flexible coupling, just can complete the maintenance safety measure of distribution transformer, such structure is for when bottom the framework of distribution transforming installation site, harden completely in ground, very applicable.
Claims (2)
1. distribution transforming inspection earthing line is met an urgent need a crossover tool, and it comprises connection ground wire, bolt, it is characterized in that: on U-shaped clamp, be equipped with thumb screw, be provided with retainer ring in the side of U-shaped clamp, the two ends connecting ground wire are provided with Joining clasp, and Joining clasp is fixedly connected with retainer ring by bolt.
2. a kind of distribution transforming inspection earthing line as claimed in claim 1 is met an urgent need crossover tool, it is characterized in that: on described U-shaped clamp, the position corresponding with thumb screw is provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420662240.3U CN204144631U (en) | 2014-11-09 | 2014-11-09 | A kind of distribution transforming inspection earthing line is met an urgent need crossover tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420662240.3U CN204144631U (en) | 2014-11-09 | 2014-11-09 | A kind of distribution transforming inspection earthing line is met an urgent need crossover tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204144631U true CN204144631U (en) | 2015-02-04 |
Family
ID=52421296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420662240.3U Expired - Fee Related CN204144631U (en) | 2014-11-09 | 2014-11-09 | A kind of distribution transforming inspection earthing line is met an urgent need crossover tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204144631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617364A (en) * | 2020-06-08 | 2020-09-04 | 刘旬 | Auxiliary pressure reducing device used in conversation type psychotherapy process |
-
2014
- 2014-11-09 CN CN201420662240.3U patent/CN204144631U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617364A (en) * | 2020-06-08 | 2020-09-04 | 刘旬 | Auxiliary pressure reducing device used in conversation type psychotherapy process |
| CN111617364B (en) * | 2020-06-08 | 2022-04-29 | 菏泽医学专科学校 | Auxiliary pressure reducing device used in conversation type psychotherapy process |
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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: 20150204 Termination date: 20151109 |
|
| EXPY | Termination of patent right or utility model |