CN204088605U - Cable branch box Special grounding jockey - Google Patents
Cable branch box Special grounding jockey Download PDFInfo
- Publication number
- CN204088605U CN204088605U CN201420535151.2U CN201420535151U CN204088605U CN 204088605 U CN204088605 U CN 204088605U CN 201420535151 U CN201420535151 U CN 201420535151U CN 204088605 U CN204088605 U CN 204088605U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- branch sleeve
- central axis
- jockey
- wiring copper
- 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
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Abstract
The utility model discloses a kind of cable branch box Special grounding jockey, solve the less and not easy-operating problem in conductor contact face.It comprises central axis seat, wiring copper nose and branch sleeve, and described central axis seat one end is connected with connecting rod, and the end of this connecting rod is provided with external screw thread; Described branch sleeve is sleeved on connecting rod, and inside is provided with the internal thread coordinated with this external screw thread, and described wiring copper ose bag is contained on connecting rod, and between central axis seat and branch sleeve.Cable branch box Special grounding jockey of the present utility model, by cooperatively interacting of central axis seat, wiring copper nose, branch sleeve and connecting rod etc., makes conductor contact area increase, and electric conductivity promotes; Simultaneously easy to operate, short of not easily tiing a knot, improves security performance.
Description
Technical field
The utility model relates to power equipment, especially a kind ofly to conduct electricity very well, easy to operate cable branch box Special grounding jockey.
Background technology
Need in cable branch box service work to carry out grounding to charging equipment, but existing Special grounding device, due in its structural design, it is less to there is conductor contact face in ground connecting device, be unfavorable for that big current passes through, and the problem such as not easy to operate, there is certain potential safety hazard, add work difficulty, also reduce operating efficiency.
Utility model content
In order to overcome above-mentioned existing technological deficiency, the purpose of this utility model is: provide a kind of and conduct electricity very well, easy to operate cable branch box Special grounding jockey.
In order to achieve the above object, the utility model is achieved through the following technical solutions: cable branch box Special grounding jockey, comprise central axis seat, wiring copper nose and branch sleeve, described central axis seat one end is connected with connecting rod, and the end of this connecting rod is provided with external screw thread; Described branch sleeve is sleeved on connecting rod, and inside is provided with the internal thread coordinated with this external screw thread, and described wiring copper ose bag is contained on connecting rod, and between central axis seat and branch sleeve.
Described branch sleeve is provided with the soket head cap screw for being in clamping connection bar.
Be provided with step in described branch sleeve, connecting rod is set with spring, one end of this spring leans on step, and the other end leans on wiring copper nose.
Copper backing is provided with between described wiring copper nose and spring.
All conductive paste is coated with between described spring and copper backing, between wiring copper nose and copper backing and between branch sleeve and copper backing.
The beneficial effects of the utility model are: cable branch box Special grounding jockey of the present utility model, by cooperatively interacting of central axis seat, wiring copper nose, branch sleeve and connecting rod etc., conductor contact area are increased, and electric conductivity promotes; Simultaneously easy to operate, short of not easily tiing a knot, improves security performance.Owing to described branch sleeve being provided with the soket head cap screw for being in clamping connection bar, improve the connective stability between connecting rod and branch sleeve, preventing in use procedure and occurring to loosen, improve electric conductivity.Owing to being provided with step in described branch sleeve, connecting rod is set with spring, one end of this spring leans on step, and the other end leans on wiring copper nose, makes to keep close contact between each parts, improves electric conductivity.Owing to being provided with copper backing between described wiring copper nose and spring, prevent wiring copper nose to be out of shape by spring compresses on the one hand, not easily scratch when wiring copper nose rotates on the other hand, extend the useful life of whole device.Owing to being all coated with conductive paste between described spring and copper backing, between wiring copper nose and copper backing and between branch sleeve and copper backing, butted line copper nose serves the effect of lubrication, make it quite convenient when rotation, prevent oxidation again simultaneously, improve electric conductivity.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of cable branch box Special grounding jockey of the present utility model;
Fig. 2 is the another kind of structural representation of cable branch box Special grounding jockey of the present utility model;
In figure, 1-central axis seat, 2-wiring copper nose, 3-copper backing, 4-spring, 5-branch sleeve, 6-soket head cap screw, 7-steel pin, 8-connecting rod.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but protection range of the present utility model is not limited to the following stated.
As shown in Figure 1 and Figure 2, cable branch box Special grounding jockey of the present utility model, comprises central axis seat 1, wiring copper nose 2 and branch sleeve 5, and described central axis seat 1 one end is connected with connecting rod 8, and the end of this connecting rod 8 is provided with external screw thread; Described branch sleeve 5 is sleeved on connecting rod 8, and inside is provided with the internal thread coordinated with this external screw thread, and described wiring copper nose 2 is sleeved on connecting rod 8, and between central axis seat 1 and branch sleeve 5.Cable branch box Special grounding jockey of the present utility model, by cooperatively interacting of central axis seat 1, wiring copper nose 2, branch sleeve 5 and connecting rod 8 etc., makes conductor contact area increase, and electric conductivity promotes; Simultaneously easy to operate, short of not easily tiing a knot, improves security performance.During use, central axis seat 1 left end is connected wire respectively with branch sleeve 5 right-hand member, wiring copper nose 2 ground connection, wiring copper nose 2 is large with the contact area of connecting rod 8, conduct electricity very well, simultaneously when connecting rod 8 rotates, wiring copper nose 2 can not follow rotation, easy to operate, not easily to tie a knot short, improve security performance.It should be noted that and described central axis seat 1 can radially arrange steel pin 7, adopt the mode of snap-fit engagement to be connected with other conducting positions, quite convenient.
As preferably, described branch sleeve 5 being provided with the soket head cap screw 6 for being in clamping connection bar 8, improve the connective stability between connecting rod 8 and branch sleeve 5, prevent in use procedure and occur to loosen, improve electric conductivity.
As preferably, be provided with step, connecting rod 8 is set with spring 4 in described branch sleeve 5, one end of this spring 4 leans on step, and the other end leans on wiring copper nose 2, makes to keep close contact between each parts, improves electric conductivity.
As preferably, between described wiring copper nose 2 and spring 4, be provided with copper backing 3, prevent wiring copper nose 2 by spring 4 crimp on the one hand, not easily scratch when wiring copper nose 2 rotates on the other hand, extend the useful life of whole device.
As preferably, all conductive paste is coated with between described spring 4 and copper backing 3, between wiring copper nose 2 and copper backing 3 and between branch sleeve 5 and copper backing 3, butted line copper nose 2 serves the effect of lubrication, make it quite convenient when rotation, prevent oxidation again simultaneously, improve electric conductivity.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (5)
1. cable branch box Special grounding jockey, it is characterized in that: comprise central axis seat (1), wiring copper nose (2) and branch sleeve (5), described central axis seat (1) one end is connected with connecting rod (8), and the end of this connecting rod (8) is provided with external screw thread; Described branch sleeve (5) is sleeved on connecting rod (8), and inside is provided with the internal thread coordinated with this external screw thread, described wiring copper nose (2) is sleeved on connecting rod (8), and is positioned between central axis seat (1) and branch sleeve (5).
2. cable branch box Special grounding jockey according to claim 1, is characterized in that: described branch sleeve (5) is provided with the soket head cap screw (6) for being in clamping connection bar (8).
3. cable branch box Special grounding jockey according to claim 1 and 2, it is characterized in that: in described branch sleeve (5), be provided with step, connecting rod (8) is set with spring (4), one end of this spring (4) leans on step, and the other end leans on wiring copper nose (2).
4. cable branch box Special grounding jockey according to claim 3, is characterized in that: be provided with copper backing (3) between described wiring copper nose (2) and spring (4).
5. cable branch box Special grounding jockey according to claim 4, is characterized in that: between described spring (4) and copper backing (3), be all coated with conductive paste between wiring copper nose (2) and copper backing (3) and between branch sleeve (5) and copper backing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535151.2U CN204088605U (en) | 2014-09-17 | 2014-09-17 | Cable branch box Special grounding jockey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420535151.2U CN204088605U (en) | 2014-09-17 | 2014-09-17 | Cable branch box Special grounding jockey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204088605U true CN204088605U (en) | 2015-01-07 |
Family
ID=52181280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420535151.2U Expired - Fee Related CN204088605U (en) | 2014-09-17 | 2014-09-17 | Cable branch box Special grounding jockey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204088605U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104793024A (en) * | 2015-04-16 | 2015-07-22 | 国家电网公司 | Wiring device for cable test of branch wire box of high-voltage cable and using method of wiring device |
| CN107612064A (en) * | 2017-09-14 | 2018-01-19 | 王继平 | Charging system is quickly repaired in a kind of non-slotting formula pulse |
| CN108365144A (en) * | 2018-02-24 | 2018-08-03 | 四会市启德信息咨询服务有限公司 | A kind of cylinder motive power lithium battery module combination structure |
| CN108666772A (en) * | 2017-03-30 | 2018-10-16 | 奥动新能源汽车科技有限公司 | Flat shim component and electrical connection fastener comprising it |
| CN111064014A (en) * | 2019-10-29 | 2020-04-24 | 国网浙江省电力有限公司舟山供电公司 | Low-voltage grounding wire hanging terminal device of low-voltage cable branch box |
-
2014
- 2014-09-17 CN CN201420535151.2U patent/CN204088605U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104793024A (en) * | 2015-04-16 | 2015-07-22 | 国家电网公司 | Wiring device for cable test of branch wire box of high-voltage cable and using method of wiring device |
| CN104793024B (en) * | 2015-04-16 | 2018-08-31 | 国家电网公司 | A kind of high-tension cable branch line case cable testing termination and its application method |
| CN108666772A (en) * | 2017-03-30 | 2018-10-16 | 奥动新能源汽车科技有限公司 | Flat shim component and electrical connection fastener comprising it |
| CN107612064A (en) * | 2017-09-14 | 2018-01-19 | 王继平 | Charging system is quickly repaired in a kind of non-slotting formula pulse |
| CN108365144A (en) * | 2018-02-24 | 2018-08-03 | 四会市启德信息咨询服务有限公司 | A kind of cylinder motive power lithium battery module combination structure |
| CN111064014A (en) * | 2019-10-29 | 2020-04-24 | 国网浙江省电力有限公司舟山供电公司 | Low-voltage grounding wire hanging terminal device of low-voltage cable branch box |
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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: 20150107 Termination date: 20150917 |
|
| EXPY | Termination of patent right or utility model |