CN204613343U - The quick buzzerphone of control cables - Google Patents
The quick buzzerphone of control cables Download PDFInfo
- Publication number
- CN204613343U CN204613343U CN201520279660.8U CN201520279660U CN204613343U CN 204613343 U CN204613343 U CN 204613343U CN 201520279660 U CN201520279660 U CN 201520279660U CN 204613343 U CN204613343 U CN 204613343U
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- CN
- China
- Prior art keywords
- connects
- display lamp
- ground wire
- hand
- control cables
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- 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 relates to the quick buzzerphone of a kind of control cables, include hand-held set one (1) and hand-held set two (2), wherein, hand-held set one (1) comprises test pencil (3), battery (4), switch (5), grounding ports one (6), ground wire one (7), display lamp one (8), test pencil port (9); Hand-held set two (2) comprises unwrapping wire groove (11), grounding ports two (12), ground wire two (13), display lamp two (14), each unwrapping wire groove (11) connects one end of a display lamp two (14) respectively, the other end of each display lamp two (14) connects into any and connects grounding ports two (12), grounding ports two (12) connects one end of ground wire two (13), another termination grounding net of transformer substation or concentric line of ground wire two (13), meanwhile, unwrapping wire groove (11) is also for connecing each core of control cables.Control cables two ends core can disposablely be checked the number successfully by the utility model.
Description
Technical field
The utility model belongs to power engineering equipment technical field, particularly relates to the quick buzzerphone of a kind of control cables.
Background technology
Current, power system transformer substation comprehensive automation improvement project is increasingly various, and how under the prerequisite guaranteeing construction quality, the reduction of erection time becomes the important problem that construction unit faces.Through statistics find, although the check mark work process amount of control cables is less in integrated automation of transformation stations improvement project, its work is comparatively loaded down with trivial details, often takies the more time, and if will check the number the working time shortening, just effectively can shorten the duration of a project.And the check mark work of control cables why holding time is more, trace it to its cause by used check mark instrument fall behind.At present, the check mark work classic method of control cables is checked the number mainly through multimeter, method is use concentric line, one people chooses a control cables core and contacts with concentric line, another people's pen meter of universal meter contacts each core to confirm whether be same core successively respectively at the other end of control cables, confirm remaining core respectively with Same Way again after confirmation, just cause the continuous repetition of check mark work in the process, and then waste the plenty of time.For this reason, research and development one can be checked the number fast to control cables, avoids the buzzerphone of repeated work to be necessary.
Summary of the invention
The purpose of this utility model be unnecessary work can be caused to repeat to solve when application classic method carries out the work of control cables check mark, loaded down with trivial details, the drawback of losing time, invention has made the quick buzzerphone of a kind of control cables.Realizing the technical scheme that the purpose of this utility model takes is: the quick buzzerphone of a kind of control cables, it is characterized in that: this buzzerphone includes hand-held set one and hand-held set two, wherein, hand-held set one comprises test pencil, battery, switch, grounding ports one, ground wire one, display lamp one, test pencil port; Grounding ports one connects one end of battery, one end of another termination switch of battery, one end of another termination display lamp one of switch, another termination test pencil port of display lamp one, meanwhile, test pencil port connects one end of test pencil, and the other end of test pencil is used for connecing control cables core, grounding ports one connects one end of ground wire one, another termination grounding net of transformer substation or concentric line of ground wire one; Hand-held set two comprises unwrapping wire groove, grounding ports two, ground wire two, display lamp two, each unwrapping wire groove connects one end of a display lamp two respectively, the other end of each display lamp two connects into any and connects grounding ports two, grounding ports two connects one end of ground wire two, another termination grounding net of transformer substation or concentric line of ground wire two, meanwhile, unwrapping wire groove is also for connecing each core of control cables.
The utility model cost is low, and structure is simple, easy to operate, can disposablely check the number successfully by control cables two ends core, effectively can avoid the repeatability of work, reduces the working time, increases work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of hand-held set 1 in the utility model;
Fig. 2 is the structural representation of hand-held set 2 in the utility model;
Fig. 3 is application circuit schematic diagram of the present utility model.
In Fig. 1,1, hand-held set one, 3, test pencil, 4, battery, 5, switch, 6, grounding ports one, 7, ground wire one, 8, display lamp one, 9, test pencil port, 10, battery case.
In Fig. 2,2, hand-held set two, 11, unwrapping wire groove, 12, grounding ports two, 13, ground wire two, 14, display lamp two.
Embodiment
As shown in the figure: the quick buzzerphone of a kind of control cables, it is characterized in that: this buzzerphone includes hand-held set 1 and hand-held set 22, wherein, hand-held set 1 comprises test pencil 3, battery 4, switch 5, grounding ports 1, ground wire 1, display lamp 1, test pencil port 9; Grounding ports 1 connects one end of battery 4, one end of another termination switch 5 of battery 4, one end of another termination display lamp 1 of switch 5, another termination test pencil port 9 of display lamp 1, meanwhile, test pencil port 9 connects one end of test pencil 3, and the other end of test pencil 3 is used for connecing control cables core, grounding ports 1 connects one end of ground wire 1, another termination grounding net of transformer substation or concentric line of ground wire 1; Hand-held set 22 comprises unwrapping wire groove 11, grounding ports 2 12, ground wire 2 13, display lamp 2 14, each unwrapping wire groove 11 connects one end of a display lamp 2 14 respectively, the other end of each display lamp 2 14 connects into any and connects grounding ports 2 12, grounding ports 2 12 connects one end of ground wire 2 13, another termination grounding net of transformer substation or concentric line of ground wire 2 13, meanwhile, unwrapping wire groove 11 is also for connecing each core of control cables.Described hand-held set 1 is in rectangular parallelepiped, grounding ports 1, battery 4, switch 5, display lamp 1, test pencil port 9 connect with wire successively and line spread is installed in hand-held set 1, battery 4 adopts direct current 5V battery, be placed in battery case 10, in ground wire 1 termination grounding ports 1, another termination grounding net of transformer substation or concentric line one end, test pencil 3 one termination test pencil port 9, the other end is used for connecing control cables core; Hand-held set 22 is also in rectangular parallelepiped, unwrapping wire groove 11 and display lamp 2 14 quantity are ten, each unwrapping wire groove 11 is connected also line spread with one end of each display lamp 2 14 with wire and forms one group, these ten groups of unwrapping wire grooves 11 and display lamp 2 14 parallel arranged are installed in hand-held set 22, the other end of ten display lamps 2 14 connects together and to be connected with grounding ports 2 12, ground wire 2 13 1 termination grounding ports 2 12, another termination grounding net of transformer substation or the concentric line other end, unwrapping wire groove 11 is for connecing the core of control cables.
During use, two people's operations, operator one takes hand-held set 1, operator two takes hand-held set 22, connect in grounding ports 1 and grounding ports 2 12 with ground wire 1 and ground wire 2 13 respectively, ground wire 1, the other end of ground wire 2 13 connects the two ends of grounding net of transformer substation or concentric line respectively, core label is first penetrated arbitrarily one end of control cables core by operator one, the other end of whole for control cables core accesses in the unwrapping wire groove 11 of hand-held set 22 by operator two respectively, the switch 5 of hand-held set 1 is opened by operator one, then the core of a tape label is contacted with test pencil 3, if display lamp 2 14 is lit in hand-held set 22, core in the unwrapping wire groove 11 of then display lamp 2 14 correspondence is therewith corresponding core, then penetrate corresponding label, in like manner, the core of other tape labels is contacted again successively with test pencil 3, the corresponding core of the tape label core contacted with test pencil 3 then disposablely can be found out according to the state of display lamp 2 14 in hand-held set 22, thus complete check mark work fast.
Claims (1)
1. the quick buzzerphone of control cables, it is characterized in that: this buzzerphone includes hand-held set one (1) and hand-held set two (2), wherein, hand-held set one (1) comprises test pencil (3), battery (4), switch (5), grounding ports one (6), ground wire one (7), display lamp one (8), test pencil port (9); Grounding ports one (6) connects one end of battery (4), one end of another termination switch (5) of battery (4), one end of another termination display lamp one (8) of switch (5), another termination test pencil port (9) of display lamp one (8), meanwhile, test pencil port (9) connects one end of test pencil (3), and the other end of test pencil (3) is used for connecing control cables core, grounding ports one (6) connects one end of ground wire one (7), another termination grounding net of transformer substation or concentric line of ground wire one (7); Hand-held set two (2) comprises unwrapping wire groove (11), grounding ports two (12), ground wire two (13), display lamp two (14), each unwrapping wire groove (11) connects one end of a display lamp two (14) respectively, the other end of each display lamp two (14) connects into any and connects grounding ports two (12), grounding ports two (12) connects one end of ground wire two (13), another termination grounding net of transformer substation or concentric line of ground wire two (13), meanwhile, unwrapping wire groove (11) is also for connecing each core of control cables.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279660.8U CN204613343U (en) | 2015-05-04 | 2015-05-04 | The quick buzzerphone of control cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520279660.8U CN204613343U (en) | 2015-05-04 | 2015-05-04 | The quick buzzerphone of control cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204613343U true CN204613343U (en) | 2015-09-02 |
Family
ID=53965891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520279660.8U Expired - Fee Related CN204613343U (en) | 2015-05-04 | 2015-05-04 | The quick buzzerphone of control cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204613343U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105445605A (en) * | 2015-11-12 | 2016-03-30 | 国家电网公司 | Wire tester and wire test method thereof |
| CN109633348A (en) * | 2018-12-07 | 2019-04-16 | 中国十九冶集团有限公司 | The check method of the only core cable of roadway lighting system |
-
2015
- 2015-05-04 CN CN201520279660.8U patent/CN204613343U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105445605A (en) * | 2015-11-12 | 2016-03-30 | 国家电网公司 | Wire tester and wire test method thereof |
| CN109633348A (en) * | 2018-12-07 | 2019-04-16 | 中国十九冶集团有限公司 | The check method of the only core cable of roadway lighting system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160504 |